Engineen and Inc. GeoEnvironmental, GZA l · Public Service of New Hampshire Bow, New Hampshire Dear . Ms. Daigneault: Engineen and Scientists . On behalf of Public Service·of New
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
AR-1311 GZA
Inc GeoEnvironmental
Road Harvey 380 Manchester
Hampshire New 03103-3347 603-623-3600
9463 -624-603FAX wwwgzacom
l
middot 2011 16 December 04002930700 No File
Daigneault Arny Coordinator Pretreatment
Utility Wastewater Regional Lowell (Rte-110) Blvd St First 451
1850 O Massachusetts Lowell
Analysis Monitoring Baseline Re 2011 16 December through 2011 1 October
Station Merrimack Hampshire New of Service Public
Hampshire New Bow
Daigneault Ms Dear
Engineen and
Scientists
Inc GeoEnvironmental GZA(PSNH) Hampshire New of middotServicePublic of behalf On e Baselinthe with (SMR) Report Self-Monitoring attached the submit to pleased is (GZA)
11 2016 December through 2011 1October d periothe for BMA) (ysis lAnaonitoring Mthe by PSNH to issued (IDA) Authorization Discharge Interim the with accordance in
2011 28 September dated (Utility) Utility Wastewater Regional Lowell
RESULTS ANALYTICAL WASTEWATER
month last the during Station Merrimack at conducted was program sampling wastewater A the satisfy To Technologies Water Siemens provider system treatment the and GZA by
samples IDA PSNH the of 2 Page on found requirements Analysis Monitoring Baseline data analytical of sets ete complTwo process treatment e thof end the at collected were
As days arate o middot obtaTned samples representative from iled com were on obtained were samples grab only Sheet attached the in erenced re ummary
a on collected were sample grab a and sample composite a both and days separate three those on generated wastewater the of representative were samples four All day fourth
days
by analyzed and protocol chain-of-custody under shipped were samples wastewater The Seattle of Sciences Global Frontier Hampshire New Concord of Inc Analytical Eastern
Wisconsin Rothschild of Services Analytical Enviroscan and Washington
summarized and Reports Data Analytical attached the in presented are results Analytical the within were concentrations pollutant that indicate results The Tables attached the in
Limits Discharge Sewer Local
Inc GeoEnvironmental GZA 2011 Copyrightcopy
An Equal Opportunity EDjgtIOyer MFNH
Lowell Regional Wastewater Utility December 16 2011 File No 04002930700 Page3
Should you have any questions concerning this report please do not hesitate to contact me at (603) 232-8744
Very truly yours
GZA GEOENVIRONMENTAL INC
Ronald A Breton PE Principal
RABrkl P04Jobs0029300s04002930700WorlltSAMPLNG AND REPORTNGIREPORTSLowellBMA REPORlFINAL 29307 LRWU CVR LTR 121611doelt
Attachments SMR Summary Sheet Tables Analytical Data Reports
-----UseA$eparate Summary SheetFor Each Monitoring Point----shy
Monitoring Report Monitoring Point At the end ofthe treatment process Submittal Date December 16 2011 Reporting Period circle applicable) ( Baseline ) Annually Semi-Annually Quarterly Monthly Re-Sample
Reporting Period Start Date October 1 2011 Reporting Period End Date __Dece=m=be~r16-2=0c11-shy
No Aliquots _2_4___ Aliquot Volume 800 mL ___ --9_ ___ _ __~__ Sample Volume _1 2 l ___
Flow Data Sampling Interval Volume (Gal) _ ___ = Daily Flow Rate (GPO)unkno=wn_ Variable but lt70000 gpd
Monitoring Period Industrial Wastewater Flow (Gal) ------32=3=2=-=-00___ [ J Meter [ xJ Estimate November30
Monitoring Period Start Date 20~11=------ Monitoring Period End Date December 16 2011
Refer to Self-Monitoring ReportInstructions for details on completing this SMR Summary Sheet LRWWU Use Only Self-Monitoring Report Summary Sheet Page 1 of 2
TABLES
SUMMARY OF BASELINE MONITORING ANALYTICAL RESULTS METALS
Revision information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otheiwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look foiward to your continued patronage
Sincerely
middot 12 f5 r q Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
Lowell Regional Wastewater Utility December 16 2011 File No 04002930700 Page3
Should you have any questions concerning this report please do not hesitate to contact me at (603) 232-8744
Very truly yours
GZA GEOENVIRONMENTAL INC
Ronald A Breton PE Principal
RABrkl P04Jobs0029300s04002930700WorlltSAMPLNG AND REPORTNGIREPORTSLowellBMA REPORlFINAL 29307 LRWU CVR LTR 121611doelt
Attachments SMR Summary Sheet Tables Analytical Data Reports
-----UseA$eparate Summary SheetFor Each Monitoring Point----shy
Monitoring Report Monitoring Point At the end ofthe treatment process Submittal Date December 16 2011 Reporting Period circle applicable) ( Baseline ) Annually Semi-Annually Quarterly Monthly Re-Sample
Reporting Period Start Date October 1 2011 Reporting Period End Date __Dece=m=be~r16-2=0c11-shy
No Aliquots _2_4___ Aliquot Volume 800 mL ___ --9_ ___ _ __~__ Sample Volume _1 2 l ___
Flow Data Sampling Interval Volume (Gal) _ ___ = Daily Flow Rate (GPO)unkno=wn_ Variable but lt70000 gpd
Monitoring Period Industrial Wastewater Flow (Gal) ------32=3=2=-=-00___ [ J Meter [ xJ Estimate November30
Monitoring Period Start Date 20~11=------ Monitoring Period End Date December 16 2011
Refer to Self-Monitoring ReportInstructions for details on completing this SMR Summary Sheet LRWWU Use Only Self-Monitoring Report Summary Sheet Page 1 of 2
TABLES
SUMMARY OF BASELINE MONITORING ANALYTICAL RESULTS METALS
Revision information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otheiwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look foiward to your continued patronage
Sincerely
middot 12 f5 r q Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
-----UseA$eparate Summary SheetFor Each Monitoring Point----shy
Monitoring Report Monitoring Point At the end ofthe treatment process Submittal Date December 16 2011 Reporting Period circle applicable) ( Baseline ) Annually Semi-Annually Quarterly Monthly Re-Sample
Reporting Period Start Date October 1 2011 Reporting Period End Date __Dece=m=be~r16-2=0c11-shy
No Aliquots _2_4___ Aliquot Volume 800 mL ___ --9_ ___ _ __~__ Sample Volume _1 2 l ___
Flow Data Sampling Interval Volume (Gal) _ ___ = Daily Flow Rate (GPO)unkno=wn_ Variable but lt70000 gpd
Monitoring Period Industrial Wastewater Flow (Gal) ------32=3=2=-=-00___ [ J Meter [ xJ Estimate November30
Monitoring Period Start Date 20~11=------ Monitoring Period End Date December 16 2011
Refer to Self-Monitoring ReportInstructions for details on completing this SMR Summary Sheet LRWWU Use Only Self-Monitoring Report Summary Sheet Page 1 of 2
TABLES
SUMMARY OF BASELINE MONITORING ANALYTICAL RESULTS METALS
Revision information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otheiwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look foiward to your continued patronage
Sincerely
middot 12 f5 r q Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
TABLES
SUMMARY OF BASELINE MONITORING ANALYTICAL RESULTS METALS
Revision information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otheiwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look foiward to your continued patronage
Sincerely
middot 12 f5 r q Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
SUMMARY OF BASELINE MONITORING ANALYTICAL RESULTS METALS
Revision information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otheiwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look foiward to your continued patronage
Sincerely
middot 12 f5 r q Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
Revision information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otheiwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look foiward to your continued patronage
Sincerely
middot 12 f5 r q Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
LABORATORY REPORT EAi ID 105347
Client GZA GeoEnvironmental Inc (NH)
Client Designation Wastewater Analysis-Weekly
Sample ID Wastewater
Lab Sample ID 10534701 Matrix aqueous Date Sampled 111711 Date Received 111711
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
LABORATORY REPORT EAi ID 105347
Client GZA GeoEnvironmental Inc (NH)
Client Designation Wastewater Analysis-Weekly
Sample 10 Wastewater
Lab Sample ID 10534701
Matrix aqueous
Date Sampled 111711 Analytical Date of
Date Received 111711 Matrix Units Analysis Method Analyst
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
Revision Information The parameter list on this report has been revised
Dear Mr Pepler
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi) were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweallabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater thanbull followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine (NH005) Massachusetts (M-NH005) New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
L 15 I Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
11middot111cailabc11m
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
LABORATORY REPORT EAi I0 105645
Client GZA GeoEnvironmental Inc (NH)
Cl[ent Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
LABORATORY REPORT EAi ID 105645
Client GZA GeoEnvlronmental Inc (NH)
Client Designation Merrimack Station Wastewater Analysis - Weekly
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
LABORATORY REPORT EAi ID 105645
Client GZA GeoEnvironmental Inc (NH)
Client Designation Merrimack Station Wastewater Analysis - Weekly
Sample 10 Wastewater
Lab Sample ID 10564501
Matrix aqueous
Date Sampled 113011 Analysis
Units Date Time Method Analyst Date Received 113011
Total Nitrogen is determined by a calculation derived from method EPA 3532 and Standard Methods 4500orgCNH3D Total Phenols Reporting limit is elevated as a result of sample dilution due to matrix interference
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
CHAIN-OF-CUSTODY RECORD ~I eastern analytical inc 105645 coprofessional laboratory services
DateTime Composites need start
Sample IDs and stop dateslimes Matrix Parameters and Sample Notes ~ntatners
cdWastewater F ODfSYCODCyanTFpHTPhenols~ffSSN624AE6250G1664ICPMets-AI-Sb-As-Ba Be ~ 1uI~ ~~~ -MR-Mo gtH So Ag Tl a CabullN~bull~~~i02ltoakTlt21S03GhlolT ~ 1D3o
rtt bull bull Dissolved Sample Field FilterefAllCll Sampler confirms ID and parameters are accurate crce preservetvels HCL HNO HSO NaOH MEOH Naso ICE 0
S(R IJ ~MGmiddot lM~~M ~~ STA-n1gt0 ql ~vG1( lt2t1degA)
~ Nmiddot 61)6G
efl I ~ c 1_ -l 5311 h-irINum9 cii +-1(1) of euV~1) V~~i 11
Please ensure this auto COC is accurate adheres to permit or sampling requirements for this sampling event and modify as necessary
EAi Project ID 3902
Project Name Wastewater Analysis-Weekly
State NH
Client (Pro Mgr) Paul Pepler
Customer GZA GeoEnvironmental Inc (NH)
Address 380 Harvey Road
City Manchester NH 03103
Phone 623-36(10 Fax 624-9463 (37)
EmaliMdress paulpepergzacom
~ f1-j R rtl O tiResults Needed by Preferred date M~l epo ng P ons
I IJntaa hn11t ndegrn lAr tbull I JnArlol I lmlh Allllnn lnfn I 181 HC 18 EDD PDF 18 EDD email 18 PDF prelim NO FAX D e-mail Login Confirmation ONO FAX
tVt-_
~ ~lSeb ~G~bullY2-l- ) f- umicrog-~r l 1s S~R--tlt1--(
A-1 li-JCi-u~r S ~iqU0-l rev-shyQC deliverables ~ middot
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
SAMPLE CONDITIONS PAGE EAi ID 105962
Client Northeast Utilities
Client Designation Merrimack Station
Temperature upon receipt (degC) 45 Received on ice or cold packs (YesNo) y Acceptable temperature range (degC) 0-6
Date Date Sample Dry Lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10596201 Treat Tank 121711 12711 aqueous Adheres to Sample Acceptance Policy
10596202 Treat Tank Field Blank 12711 12711 aqueous Adheres to Sample Acceptance Policy
Samples were properlypreserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitiblity Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an middotas received basis Alf results contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater and Wastewater lnorganics 19th Edition 1995 Microbiology 2oth Edition 1998 3) Test Methods for Evaluating Solid Waste SW 84~ 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
414 Ponti11s Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIERmiddoto GLOBAL SCIENCES
ANALYTICAL REPORT FOR SAMPLES
Laboratory Frontier Global Sciences Inc SDG
Client Eastern Analytical Inc Project Merrimack Station
Sample ID Laboratory ID Matrix Date Sampled Date Received
Treat Tank 1112097-0l Water 07-Dec-ll 1400 08-Dec- l l 0640
T T Field Blank 1112097-02 Water 07-Dec-ll 1400 08-Dec- l l 0640
Treat Tank 1112097-03 Water 07-Dec-l l 1400 08-Dec-ll 0640
T T Field Blank l 112097-04 Water 07-Dec-ll 1400 08-Dec- l l 0640
Frontier Global Sciences Inc
-- - ~ ~
Liz Siska Project Manager
The results in this report onfy apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 1 of 17 111211O Final Report
3
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
FRONTIEmiddotRI
GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98 l09 Ph 206-622-6960 Fx 206-622-6870
CHAIN OF CUSTODY FORMS
J
8
9
10
ll
Received By
Sample Disposal By signing you deda re that you agree with FGS terms and conditions and tha D Return (shipping fees may apply) you authorize FGS to pe_rform the spedtled analyses 0 Srandard Disposal - 30 Days after report o Reraln for __ weeks after report (storage fees may appty) Customer Approval Date
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance wllh the chainofcustody document This analytical report must be reproduced in its entirety
Liz Siska Project Manager
Page 3 of17 1112110 Final Report
5
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
FRONTfEgmiddotmiddot CLOBAL SCtENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Mercury Analytical Results
Matrix Water Preparation BrCl Oxidation
Sample Name Result MRL Units Batch Prepared Seaueoce Analyzed Method Notes
T T Field Blank ND 050 ngL Fll2077 120811 IL09012 120911 EPA 163IE u Treat Tank 563 202 ngL Fl12077 1208ll IL090l2 120911 EPA 1631E
Frontier Global Sciences Inc
Liz Siska Project Manager
The resuJs in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its enJirety
Page Sof 17 111211 O Final Report
7
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
FRONTI ER C LO BA L S C l E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Selenium Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result lMRL Units Batch Prepared Seauence Analyzed Method Notes
T T Field Blank ND 060 microgL fl 12074 120811 IL09004 120911 FGS-054 u Treat Tank 120 600 microgL Fl 12074 120811 IL09004 120911 FGS-054
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply o the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 7 of 17 1112110 Final Report
9
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
f RQNTJ El GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960
Fx 206-622-6870
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
The results in this report only apply to the samples analyzed in accordarue with the chain ofcustody document This analytical report must be reproduad In its entirety
Page9 of 17 111211 O Final Report
1 1
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI _E~ GLOBAL SCIENCES
MATRIX SPIKE MATRIX SPIKE DUPLICATE RECOVERY AND RPO
SOURCE 1112089-17
Matrix Water Sequence IL09012
Batch Fl 12077 Lab Number Fl I2077-MSMS02
Preparation BrCl Oxidation
Sample Spike MS MS Concentraticon Added Concentration RecoveryAnalyte (ngL) (ngL) ngL) Recovery MethodLimits Notes
The results in this report only apply to the samples analyzed in accordance with Jhe chain ofcustody document This analytical report must be reproduced in its entirety
Page 11 of 17 1112110 Final Report
13
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
FRONmiddotTJER~ GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced In its entirety
Page 13 of 17 111211 O Final Report
15
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Lab Sample ID Analyte Found MRL Units Batch Method Notes Fl 12074-BLKI Arsenic -005 015 microgL FII2074 FGS-054 u Fl 12074-BLKl Selenium -001 060 microgL Fl12074 FGS-054 u
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 15 of 17 111211 O Final Report
17 middotmiddot
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
FRONTIEl( GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Notes and Definitions
U Analyte included in the analysis but not detected
QM-02 The MS andor MSD recoveries outside acceptance limits due to spike concentration less than I times the sample concentration Tbe batch was accepted based on LCS and LCSD recoveries within control limits and when analysis permits acceptable ASASD
QB-04 The blank was preserved to 2 BrCl rather than l The control limit for blanks preserved to greater than 1 BrCJ is the preservation percentage multiplied by the MRL
AS This MS andor MSD is an analytical spike andor an analytical spike duplicate
DET Analyte Detected
MRL Minimum Reporting Limit
ND Analyte Not Detected at or above the reporting Jjmit
wet Sample results reported on a wet weight basis
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
RSD Relative Standard Deviation
Frontier Global Sciences Inc
Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
Enclosed please find the laboratory report for the above identified project All analyses were performed in accordance with our QAQC Program Unless otherwise stated holding times preservation techniques container types and sample conditions adhered to EPA Protocol Samples which were collected by Eastern Analytical Inc (EAi were collected in accordance with approved EPA procedures Eastern Analytical Inc certifies that the enclosed test results meet all requirements of NELAP and other applicable state certifications Please refer to our website at wwweailabscom for a copy of our NELAP certificate and accredited parameters
The following standard abbreviations and conventions apply to all EAi reports Solid samples are reported on a dry weight basis unless otherwise noted lt less than followed by the reporting limit gt greater than followed by the reporting limit R Recovery
Eastern Analytical Inc maintains certification in the following states Connecticut (PH-0492) Maine NH005 Massachusetts (M-NH005 New HampshireNELAP (1012) Rhode Island (269) and Vermont (VT1012)
The following information is contained within this report Sample Conditions summary Analytical ResultsData Quality Control data (if requested) and copies of the Chain of Custody This report may not be reproduced except in full without the the written approval of the laboratory
If you have any questions regarding the results contained within please feel free to directly contact me or the chemist(s) who performed the testing in question Unless otherwise requested we will dispose of the sample(s) 30 days from the sample receipt date
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
12~ Lorraine Olashaw Lab Director Date of pages (excluding cover letter)
1middot1wltailabscltgtm
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
Ill I
QC REPORT EAi ID 105963 11Jul Client Northeast Utilities
Client Designation Merrimack Station
Date of
Parameter Name Blank LCS LCSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page Flagged analyte recoveries deviated from the QAQC limits
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
voe svoc TCLP M ETALS INORGANICS M ICRO OTHER
i ii i I i - ~ Cgt0 vi I 5 0SAMPLING ei i
C
J a z l uJ 0 ~ ~ ~ -~ ~ ~
D ATE TtM E J ii ~ ~ Ill I
z uJ i-0
IF COMPOSITE LU C
~ u
INDICATE 8 0 TH X i- ~ START amp FINISH cc Ill
S A MPLE ID ~ lt a ~-shyD ATETIME I t C C ww-r l11Ct _ 1h11 l 4degL1gt Imm r ww-r ~Jshy ln711 i gt-00 Mi C
11ATklX A-All S-SOII GW-GkOUND WAm SW-SUkFACE WATER DW-DR INIING WATER WW-WASTE WATEl
PROJECT MANAGER AcUuC Alaic CoMPANY _H__a~ eacf UtiHmiddotfrf ADD AESS 97 t-ivee ampI CITT f)middotmiddotnJ STATE 1Jd PHO NE 6o~ ~4 - to~ FAX (6~ Jj-f_olttJ
~E ~ si~ 1
= ~ l ~ al
J g
jltgt - Eil i2~ 2 s~ ~
0 c ~ E z- i - g Q ~ t
~ e ~ 0 ~ i c 0 pound I g~ I E o z
ltgt C E - ~ C ~ z r
~~ s ~ 0 a
~ = = i2 lt bull s ~ e 0 I= ~ 8 ~ - Q deg
gs ~ - iii bull ~ ~
~ Z s 5 li Ii NOTES5j ei 0
sectI a i i HeOHV1At I l5
r2 it _ iliJ I-I 7L 2
IF01 lJC HAIN-OF-CUSTODY RECORD 105963Page of BOLD F IELD S REQUIRED PLEASE CIRCLE R EQUESTED A NALYSIS
ZIP 0 gtSO t( EXT___
E-HAlt --------- --- - - - ---- shySm NANE MeojQ( I sfz4lton PROJECT =------------------- shySTATE ~ MA ME VT OTHER ________
REGULATORY PROGRAM NPDES lGP POTW STOlltWATEk Ol GWP 01t FUND 8ROWHIIElD OR 0THEl _________
Quon _________ PO_middot------ shy
DATE NEEDED Zlt1(11 0TEKP L gt (
QAQC REPORTINGJ_~VEL
A (s C
OR
PRESUMPTIVE CERTAINTY
R EPORTING OPTIONS ICE1 cfil) No PUUKI YES OR NO middot Ir YEI Fu oa PDF
ELECTRONIC OPTIONS
Ho FAX E-NAIL PDF EQUIS
RELINQUISHED BY DATE TIKE RECIITEDBY
METALS 8 RCRA 13 PP fE HN Pl Cu
OTHER t1UALI _ _________
Dmomo HETAU FIELD FllTEUDI Yll No
NOTES IE SmlAl DETECTION LIKITBlttlHG INFO IF Dmum)
Sm HiITOlY___________
SUSPECTED (OHTAIIIIIAIION_ _______
FIELDREADINGS ___ ___ ___ _ _RELINQUISHED BY DATE TIKE RECEITED BY
2s CHENELl 011ive I C0Nco110 NH ono1 I TEL 60J22sos25 I 1soo2s1os25 I FAX 60J22S4S91 I E-MA11 cuSToMe11_se11v1cEeA1LascoM Iwww EAllAescOMEIeas~~~~nc (WHITE ORIGINAL GREEN PROJECT MANAGER)
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
SIEMENS Siemens Industry Inc 181 Thom Hill Road Warrendale PA 15086
Attn Frank Sassaman
PROJECT NO PSNH Merrimack Station PerformanCE REPORT NO 1112078 DATE RECD 120611 1124 REPORT DATE 1214111639 PREPARED BY BMS
Sample ID Effluent Mallix Waste Water Sample OatefTlme 120511 1600 lab No 1112078-02
Calculated Trivalent Chromium
Results
ND
Units
mgll
QQ
000400
DIiution JQQ lli12r
000400
Quallflers
Date
AJsl~ze~
120811
~nallrSl
CKV
EPA1664A Hexane Extractable Material (HEM) 160 mgL uo 466 1 J 120811 KAM
EPA iQQ7 bull T2lil Total Aluminum
Total AnUmony
Total Arsenic
Total Barium
Total Beryllium
Total Cadmium
ND
ND
NO 0154
NO ND
mgI
mgL
mgL
mgIL
ugL
mgL
00140
0032
0010
00030
090
00017
00500
0110
0050
00500
100
00500
1
1
1
1
1
1
S1LS2L
S1L
120811
1208111
1208111
1210811
120811
120811
DJB OJB DJB OJB DJB
OJ8
Total Chromium
Total Copper
ND
00085
mgL
mgL
000160
00040
00500
00500 S1LJ
120811
120811
DJB
OJB
Total lead ND mgL 0016 0053 S1L S2L 1208111 OJB
Total Nickel
Total Selenlum
Total Silver
Tola Thalllum
Total Zinc
ND 0089
NO 0019
NO
m~L
mgL
mgL
mgL
mgl
00030
OQ18
00060
0015
00050
00500
0060
00250
0050
00500
1
1
1
S1L S2L
S1L S2l
J
1208111 120811
120811
120811
1208(11
DJS
DJB
OJB
DJS
OJB
Page 5 of 17
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
SIEMENS 1 Il-Corfc)any Name
ampiMerS middot IA- rhmiddot1l~ Rq)Olt~~
)5f I Thcfl rlJI Rd
liNolcMdre5$
Motte Omlq ~ oo_____
Wl$Pl(fA~sabjecnoUampC Y e Flaquo~Noeil5 Vbull (S) Stale _____
(lfYes111specff~or~ ~-----
Turnateund Rtquest l l Nomlal (108I Da)c)
~~bt~~Ubanolbull~IO~
WO No 1f cent~)d
~Onlv~~ DatefTine No ctCOll1aJner$
Como I Grab 5ampledeg
JO
gtltrJ 1s-1naa s-middotmiddotmiddot -9~h~5 11h00 )9-illil~ IIb00 middot ~ --li~S lt toa -o~ IJJs 1100-~l~ J hOOI s
I ~-~ bull middot- -~ Allaly$eS Rtque$led OefHMd by waac-1n gtmiddot-~
1 I I I I I --ConlOKmiddot ~~ -middoti~ ~~_ middot-jl-rAA-
I )IY( ~(Imiddot
~~ ~
$ell$0la middot middot - ~ middot-NAmiddot Recdonmiddotlcll bull Y middot N middot M(middot
~I[~fl Comrient$
~ Ct~eJ ~-t~t
ffl~rnz
CA~f r
Oa1e middot- Received Sy
ChairrofCustody ~IX) Record J-11 L middotr-4
~w-Tedlnologie$ 301 W MiltalyRd RolhSdllkl WI $4474 1-800-338-7226
i0 w l
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
A Enuiranmental 34 Dogwood Lane bull Middletown PA 17057 bull Phlgtne 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS middot
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856002 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Hg B Eff Date Received 1262011 0955
Parameters Results Flag Units RDL Method Prepared By Analyzed By Cntr
ALS Environmental Laboratory Locations Across North America canada Burlington middot Calgary bull Centre of Excellence bull Edmonton middot Fort McMurray middot FortStJohn bull Grande Prairie middot London bull Mississauga bull Richmond Hill middot Saskatoon bull Th11nder Bay
Vancolller Waterloo bull Winnipeg middot Yellowknife United States Onclnnatl bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake Oty middot Spring City bull York Mexico Monterrey
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
NELAPCertifications NJ PA010 NY 11759 PA 22-293 DoD ELAP A2LA08180J State Certifications CT PH-0224 DE ID 11 GA 914 MA PAO 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across Nonh America canada Burlington bull Calgary bull Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Prairie bull London Mississauga bull Richmond HIii bull Saskatoon Thunder Bay
VancoUler Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot FortCollins middot Holland middot Houston bull Middletown middot Salt Lake Oty bull Spring City middot York Mexico Monterrey
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
NELAP Certifications NJ PAO 0 NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 91 4 MA PAO102 MD 128 LA 041 62 VA 421 WY EPA Region 8 WV 34 3
fylf~--u_____--1middot-+- +----~- shy bull-~ DD[l]O _ iiI--~ r
i f~ ishy
J
f
I~ J l s II i
~
~ - ~ ltO
ALS Environmental Laboratory Locations Across North America ~ Burlington bull Calgay middot Centre ofExcellence bull Edmonton bull Fort McMurray bull Fort St John bull Grande Ptalrle bull London bull Mississauga middot Richmond Hill bull Saskatoon middot Thunder 8ay
Vancouver Waterloo middot Winnipeg middot Yenowimife United States Oncinnati middot Everett middot Fort Colampns bull Holland bull Houston bull Middletown middot SaltLake Oty bull Spring Crty middot York Mexico Monte~
Report ID 9940856 - 1292011 Page 10 of 11
A
shy shy
shy
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
A Enuironment al 34 Dogwood Lane bull Middletowrt PA 17057 bull Phone 117middot944middot5541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ALS Environmental Laboratory Locations Across North America Canada Burlington bull Calgary bull Centre of Excellence bull Edmonton Fort McMurray bull Fort St John Grande Prairie London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
VancouverWaterloo Winnipeg Yellowknife United States Cincinnati bull Everen middot Fort Collins middot Holland middot Houston middot Middletown bull Salt Lake City bull Spring City middot York Mexko Monterrey
Report ID 9940856 - 1292011 Page 8 of 11
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
A Enulranmental 34 Dogwood Lane bull Middfetow11 fgtA 17057 bull Phone 717middot944middot5541 bull Fax 717middot944middot1430 1 wwwalsglobalcom
NELAP Certifications NJ PAOl O NY 11759 PA 22-293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
ANALYTICAL RESULTS
Workorder 9940856 Low Level Hg 120611
Lab ID 9940856004 Date Collected 1252011 1700 Matrix Waste Water
Sample ID Field Blank Date Received 1262011 0955
Parameters Results Flag Units RbL1bull Method Prepared By Analyzed By Cntr
METALS
Mercury Dissolved Mercury Total
054 089
ngL ngL
050 050
EPA 1631 EPA 1631
12811 12811
MNP MNP
128111132 12911 1242
MNP MNP
A1 A2
-Sample Comments
0-2tu__ Anna G Milliken
Technical Manager
ALS Environmental laboratory Locations Across North America Canada Burlington Calgary Centre of Excellence middot Edmonton middot Fort McMurray bull Fort St John bull Grande Prairie bull London bull Mississauga Richmond Hill bull Saskatoon bull Thunder Bay
Vancouver Waterloo bull Winnipeg middot Yellowknife United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston middot Middletown middot Salt Lake Oty middot Spring City middot York Mexico Monterrey
Report ID 9940856 -1292011 Page 6 of 11
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
A Enulranmenlal 34 Dogwood Lane bull Middletown PA 17057 bull Phone 717middot944middotS541 bull Fax 717middot944middot1430 bull wwwalsglobalcom
NELAP Certifications NJ PAOT O NY 11759 PA 22middot293 DoD ELAP A2LA 081801 State Certifications CT PH-0224 DE ID 11 GA 914 MA PAOl 02 MD 128 LA 04162 VA 421 WY EPA Region 8 WV 343
December 9 2011
Mr Jim Fish Siemens Water Technologies Corp-PA 181 Thorn Hill Road Warrendale PA 15086
Certificate of Analysis
Project Name PSNH Merrimack Station FGD Workorder 9940856 Workorder ID Low Level Hg 120611 Purchase Order
Dear Mr Fish
Enclosed are the analytical results for samples received by the laboratory on Tuesday December 06 2011
The ALS Environmental laboratory in Middletown Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory and as such certifies that all applicable test results meet the requirements of NELAP
If you have any questions regarding this certificate of analysis please contact Susan Scherer (Project Coordinator) or Anna G Milliken (Technical Manager) at (717) 944-5541
Please visit us at wwwanalyticallabcom for a listing ofALS NELAP accreditations and Scope of Work as well as other links to Water Quality documentation on the internet
This laboratory report may not be reproduced except in full without the written approval of ALS Environmental
CC Mr Michael Riffe Mr Frank Sassaman
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof
a__2LL2__ Anna G Milliken
Technical Manager
ALS Environmental Laboratory Locations Across North America Canada Surllngton Calgary bull Centre ofExcellence Edmonton middot Fort McMurrav bull Fort StJohn middot Grande Prairie London bull Mississauga bull Richmond Hill bull Saskatoon middot Thunder Bay
Vancouver Waterloo middot Winnipeg Yellowknif~ United States Cincinnati bull Everett middot Fort Collins middot Holland middot Houston bull Middletown bull Salt Lake City bull Spring City middot York Mexico Monterrey
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
ugll =Micrograms per Liter parts per billion (ppb)uglkg =Micrograms per kilogram =parts per billion (ppb) mgJI =Mllllgrams per liter = parts per million (ppm mgkg =Milligrams per kilogram = parts per mllllon (ppm)NOT PRES =Not Presentppth =Parts per thousand = Result outside established limitsmgm3 = Milligrams-per meter cubedngL = Nanograms perLiter= Parts per trilllon(ppt) gt = Greater Than
LOD =Limit of Detection (Ollullon Corrected) LOQ Limit of Quanlitation (Dilution Corrected) Reporting Limit LOQ (Dilution Corrected) ND = Not Detected COMP = Complete SUBCON =Subcontfacted analysis mv= millivolts pciL =plcocurles per Liter m[JL =milliliters per Liter mg =milligram When the word dry follows the units on the result page the sample results are dry weight corrected
LOOs and LOQs are dry weight corrected for all soils State ofWisconsin Methanol Soils for WI GRO WI except Wl GRO EPA 8021 and WI DNREPA 8260B DNREPA 8260B and EPA 8021 are reported to the LOQ methanol and WI DNR methylene chloride preserved soils being reported to the State of Wisconsin
(WNC) =The required Wisconsin DNR program certirication Is not held for this analyte
Page 12 of 17
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
- - --- --------
SIEMENS December 14 2011
Siemens Industry Inc 181 Thorn Hill Road Warrendale PA 15086
Attn Frank Sassaman
REPORT NO 1112078 PROJECT NO PSNH Merrimack Station Performance Test
Please find enclosed the analytical report including the Sample Summary Sample Narrative and Chain of Custody for your sample set received December 6 2011
All analyses were performed in accordance with TNI Standards using approved methods as Indicated on this report
If you have any questions about the results please can Thank you for using Siemens Industry Inc for your analytical needs
Sincerely
Siemens Industry Inc
Bruce Schertz Lab Manager Enviroscan Analytical1M Services
I c11y that the ~Ill containedIn Ws r-son has btngeneratedandremwtd In ccordancbull wlCll lheSiemens lndUllty Inc QualityMWIWl(t ManuaL Exception$ Uany d1$cuuedIn Ihanmpfe narrative Samples wtberetained for 30 dayt from tbe date ofthis -on Ulan disposed In an1pproprlate m111ner SIMlffls l11du8try Inc restrvu thbull right to ~m aemplts ldtnURlaquoIbullbullhitardoUs Reetu ofth~ FlntlRbullpott Ibull tuthorlzed verllltdbylhbull followln9 at9n11tu- T- contents ofthis 1tport apply to thbullsomple(1 antyied No dupHcatfon ofthis report Is allowedexcept In Its entlrtty
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
QC REPORT EAi ID 105963 ~ bull IW
Client Northeast Utilities
Client Designation Merrimack Station
MSMSD MSMSD Date of Parameter Name Parent ID Parent Matrix Spike MSD Units Analysis Limits RPO Method
Samples were analyzed within holding times unless noted on the sample results page Instrumentation was calibrated in accordance with the method requirements The method blanks were free of contamination at the reporting limits The associated matrix spikes andor Laboratory Control Samples met the above stated criteria Exceptions to the above statements are flagged or noted above or on the QC Narrative page bullt Flagged analyte recoveries deviated from the QNQC limits
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
LABO RA TORY REPORT EAi ID 105963~ Client Northeast Utilities
Client Designation Merrimack Station
Sample ID WWT Effulent
Lab Sample 10 10596302
Matrix aqueous
Date Sampled 12711 Analytical Date of Date Received 121711 Matrix Units Analysis Method Analyst
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
CHAIN-OF-CUSTODY RECORD 105962Page of _____ ~
SOLD FIELDS REQUIRED PLEASE CIRCLE REQUESTED ANALYSIS 0
PROJECT=----- - - - - --- - - ----- - -ST~Tf ~ MA ME VT OTHER _____ _ _ _
REGULATORY PAOGRAH NPDES RGP POTW STOOOIATfR Oamp
GWP OIL FUND 8ROWHflELD Ol OTHER _ ________
Quon PO_ ___ ___
RELINQUISHED BY DATf TINE
METALS 8 RCRA 13 PP FE HH Pa cuDATE NEEDED _ _)+Ic-41-+-it_ ___ _PRoJecr MANAGER ArmiddotHi 1u AlaquoA-c letc TEttr_lS- middotc REPORTING OPTIONS ornER HmL1 A s s fl rmcnt) No 1 PUUIIS YE OR No
Dmomo HETlli FIELD FILTERED YEI NoIf YH FAX Ol PDF Nam IE SPEOAL DETECTI ON l lHIT1 BILUHG INFO If DIFFERENT)
ELECTRONIC OPTIONS ur Colis01 c1( ~ A~(s~middot No FAX E-MAIL PDF EQUIS
l ~3L H7
SITE HIHOampY _____ ______
SUSPECTED (OHTAHINATIOH_ _ _ ___ _ _
flUD JluDJNGS_ _ ________ _RELINQUISHED BY DATE TINpound RECEIVED BYJAcI eastern analytcal nc 2s CHENELL DR1vE ICoNcoRo NH 03301 ITEL 60322sos2s I 1soo2s7os2s IFAx 6032284591 I E-MA1t cuST0Mrnsrnv1ceEA1tA0s coM JwwwEA1LAascogt1
(WHITE ORIGINAL GREEN PROJECT MANAGER)
bull middot middot --~ - lt
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
FRONTIERmiddot GLOBAL SCJENCES
bull
414 Pontius Ave NorthSeattle WA 98109 Ph 206-622-6960Fx 206-622-6870
PREPARATION BLANKS
Matrix Water Sequence 1L09012
Instrument Hg-17 Preparation BrCl Oxidation
Lab Sample ID Analyte Found MRL Units Batch Method Notes
Fl 12077-BLKI Mercury 005 050 ngL Fll2077 EPA 163IE u Fl I2077-BLK2 Mercury 005 050 ngL Fll2077 EPA 1631E u Fl 12077-BLK3 Mercury 005 050 ngL Fl12077 EPA 1631E u Fl l 2077-BLK4 Mercury 013 050 ngL Fl12077 EPA l631E QB-04 U
Frontier Global Sciences Inc
--I J Iymiddot---~-a~-~
Liz Siska Project Manager
Tk results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 16 of 17 1112110 Final Report
18
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
LABORATORY CONTROL SAMPLE LABORATORY CONTROL SAMPLE DUPLICATE
RECOVERY AND RPO
Matrix Water Sequence 1L09012
Batch Fl 12077 Lab Number Fl 12077-BSBSDl
Preparation BrCl Oxidation LCS Source Nist lMid
Analyte
Spike Added (ngL)
LCS Concentration
(ngL)
LCS Oo
Recovery Recovery
Limits Method Notes
Mercury 15679 1514 966 80- 120 EPA 1631E
Analyte
Spike Added (ngL)
LCSD Concentration
(ogL)
LCSD
Recovery
RPD Recovery
Limits RPD Limit Method Notes
Mercury 15679 1534 978 131 80 - 120 24 EPA 1631E
Frontier Global Sciences Inc
~--lt1~~ Liz Siska Project Manager
The results in this report only apply to the samples analyzed in accordance wilh the chain ofcustody document This analytical report must be reproduced in its entirety
Page 14 of 17 1112110 Final Report
16
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTI ER GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-01RE2
Matrix Water Sequence 1109012
Batch Fl 12077 Lab Number Fl 12077-MSMSD3
Preparation BrCl Oxidation
Analyte
Sample Spike Concentration Added
(ngL) (ngL)
MS Concentration
(ngL)
MS
Recovery Recovery
Limits Method Notes
Mercury
Analyte
Mercury
563 10200 1529 947
Recovery Limits
71 - 125
RPD Limit
EPA 163IE
Method Notes
Spike MSD Added Concentration (ngL) (ngL
MSD Oo
RPD Recovery
10200 1558 975 186 71 - 125 24 EPA 1631E
Frontier Global Sciences Inc
_ - A IL-y __-ltL4--~
Liz Siska Project Manager
The results in this report only apply to the samples analyred in accordance with the chain ofcustody document This analytical report must be reproduced in itsentirety
Page 12 of 17 1112110 Final Report
14
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
414 Pontius Ave North Seattle WA 98109 Ph 206-622--0960 Fx 206-622-6870
FRONTIERmiddot GLOBAL SCIENCES
MATRIX SPIKE I MATRIX SPIKE DUPLICATE RECOVERY AND RPD
SOURCE 1112097-03
Matrix Water Sequence IL09004
Batch FJ12074 Lab Number FI12074-MSMSD2
Preparation Closed Vessel Nitric Oven Digestion
Analyte
Arsenic
Sample Concentration
(microgL)
403
Spike Added (microgL)
20200
MS Concentration
(microgL)
2194
MS
Recovery
107
RecoveryLimits
85 - 115
Method
FGS-054
Notes
AS
Selenium
Analyte
Arsenic
1196
Spike Added (microgL)
20200
20200
MSD Concentration
(microgL)
2319
3257
MSD Ofo
Recovery
113
0o
RPD
553
102
Recovery Limits
85 - 115
59 - 149
RPDLimit
20
FGS-054
Method
FGS-054
AS
Notes
AS Seleniwn 20200 348l 113 663 59 - 149 20 FGS-054 AS
Frontier Global Sciences Inc
_f ~ A I ~~- __s(J_~
Liz Siska Project Manager
The results in this report onlyapply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 10 of 17 1112110 Final Report
12
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
FRO NTI ER_ G L O B A L S C I E N C E S
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
MATRIX DUPLICATESTRIPLICATES
SOURCE 1112097-01RE2
Matr ix Water Sequence 1L09012
Batch Fl12077 Lab Number- Fl 12077-DUP2
Preparation BrCl Oxidation
Sample Concentration
Duplicate Concentration RPD
Analyte ngL ngL MRL RPD Limit Method Notes
Mercury 563 544 202 349 24 EPA 1631E
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
Page 8 of 17 1112110 Final Report
--d~-L~~ Liz Siska Project Manager 10
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
f RONTJEI GLOBAL SCIENCES
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
Arsenic Analytical Results
Matrix Water Preparation Closed Vessel Nitric Oven Digestion
Sample Name Result MRL Units Batch Prepared Seauence Analyzed Method Notes
FGS-054 u T T Field Blank ND 015 microgL F112074 120811 1L09004 120911
Treat Tank 403 150 microgL Fll2074 120811 1L09004 120911 FGS-054
Frontier Global Sciences Inc The results in this report only apply to 1he samples analyzed in accordance with the chain ofcustody document This analytical report must be reproduced in its entirety
middot---shy_ J =-y--~--middot Page 6 of 17 1112110 Final Report
Liz Siska Project Manager 8
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
0 Standard D High
Comments
I i IL-oqo1u 1 1bullat I I~ 1lltl 7 ampU iepa I middotmiddot I T I I I I I I I ks$~ s--sr -1t9
6
7
8
9
10
11
Sample Disposal D Retum (shlpplngfees may apply) D Standard Disposal - 30 Days after report
-roL s o576Q
ReceVed By
laquo
By signing you declare that you agree with FGS terms end conditions and tha you authorize FGS to pe_rtorm the specified analyses
D Retllln forshyshy~~eeks after report (storage fees may apply) Customer A_eprovel Date
1 I
Jf) t l Chain of Custody Record amp Laboratory Analysis Request 414 Pontius Ave N Seattle WA 98109 Air Water Sediments Plant and Animal Tissue Phone 206-622~960
Fax 206middot622middot6870~ F RO_ N T I E R- Hydrocarbon amp Other Samples 2-tJCr 1nroftQntierGs com httpfwwwFrontierGScomCLO BA L SCIE NCES Page_j_ of_L_
JcEco Bf 1 4(xP-BtihlJJ- FG5 -- g- crmiddot
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870
FRONTIER GLOBAL SCIENCES
CHAIN OF CUSTODY FORMS
Frontier Global Sciences Inc The results In this report onlyapply to the samples analyed in accordance wiih the chain ofcustody document This analytical report must be reproducedin itsentirety
-~middot ~shy
i __-ltL-lt-v~~ Page4 of 17
111211O Final Report
Liz Siska Project Manager 6
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
414 Pontius Ave North Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870shy
1-
FRONTIER GLOBAL SCIENCES
CASE NARRATIVE
Work Order Number I112097
SAMPLE RECEIPT
Samples were received at Frontier Global Sciences (FGS) on December 7th 2011 The samples were received intact on-ice with temperatures measured at 31 degrees Celsius
SAMPLE PREPARATION AND ANALYSIS
Per FGS standard operating procedure FGS-054 aqueous samples should be preserved with acid to pHlt2 for a minimwn of 16 hours at room temperature before preparation andor analysis to completely dissolve the metals adsorbed on the bottle walls Due to the clients requirement for rush sample data samples were preserved with acid to pHlt2 for approximately IO (ten) hours prior to preparation and analysis
Samples were prepared and analyzed for total metals in accordance with FGS-054EPA 163 8 with the exception ofthe preparation deviation noted above
Samples were prepared and analyzed for total mercury in accordance with EPA Method 163 lE
ANALYTICAL AND QUALITY CONTROL ISSUES
There were no analytical difficulties experienced with analysis ofthese samples with the exceptions flagged in the report
Frontier Global Sciences Inc The results in this report only apply to the samples analyzed in accordance with the chain ofcustody documenl This analytical report must be reproduced in its enlirety
~--_--d~-~ Page 2 of 17 111211 O Final Report
Liz Siska Project Manager 4
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
bull 414 Pontius Ave North
Seattle WA 98109 Ph 206-622-6960 Fx 206-622-6870 FRONTIER~
GLOBAL SCIENCES
09 December 2011
Jeff Gagne
Eastern Analytical Inc
25 Chenell Drive
Concord NH 03301
RE Merrimack Station
Enclosed are the analytical results for samples received by Frontier Global Sciences All quality control
measurements are within established control limits and there were no analytical difficulties encountered
with the exception of those listed in the case narrative section of this report
Ifyou have any questions concerning this report please feel free to contact me
Sincerely
-Lmiddot~~~
Liz Siska
Project Manager
2 middot f
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
bull JJA l
eastern analytical
Arthur Auclair
Northeast Utilities
97 River Road
Bow NH 03304
~ ACCoR -v o
f ~ lt
(l- ~ 0 shy() -lt lt l
Subject Laboratory Report
Eastern Analytical Inc ID 105962 Client Identification Merrimack Station
Date Received 12n12011
Dear Mr Auclair
Enclosed please find the report of analysis for the above identified project As discussed analyses were subcontracted and are listed as follows
Analysis Subcontract - Metals Low level
Subcontractor Lab Frontier Global Sciences Inc
A complete copy of the report is attached This report may not be reproduced except in full without the written approval of the laboratory
We appreciate this opportunity to be of service and look forward to your continued patronage
Sincerely
JJ11 oC
Date of pages (excluding cover letter)
11111middot~il1hsom1
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
LABORATORY REPORT EAi ID 105645IKM Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
lw LABORATORY REPORT EAi ID 105645
Client GZA GeoEnvironmental Inc (NH)
Client Designation Merrimack Station Wastewater Analysis - Weekly
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
bull
LABORATORY REPORT EAi ID 105645~ Client GZA GeoEnvironmental klc (NH)
Client Designation Merrimack Station Wastewater Analysis - Weekly
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
middotrr-1 SAMPLE CONDITIONS PAGE EAi ID 105645
~ Client GZA GeoEnvironmental Inc (NH)
CUent Designation Merrimack Station Wastewater Analysis - Weekly
Temperature upon receipt (degC) 235 Received on ice or cold packs (YesNo) N Acceptable temperature range (degC) 0-6
Date Date Sample Dry lab ID Sample ID Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)
10564501 Wastewater 113011 113011 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsoids for pH Flashpoint lgnitibillty Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All results contained in this report relate only to the above Isled samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination ofWater ancl Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW 846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
EAi ID 105347LABORATORY REPORT y ~ middot
Client GZA GeoEnvironmental Inc (NH)
Client Designation Wastewater Analysis-Weekly
Sample ID Wastewater
Lab Sample ID 10534701
Matrix aqueous
Date Sampled
Date Received
111711
111711 Units
Analysis
Date Time Method Analyst
Solids Suspended Fluoride
lt5 44
mgL mgL
111711 1515 111711 1359
2540D 3000
DLS KL
Cyanide Total Total Nitrogen BOD COD Total Phenols pH
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
SAMPLE CONDITIONS PAGE EAi ID 105347 ~ ~
Client GZA GeoEnvironmental Inc (NH)
Client Designation Wastewater Analysis-Weekly
Received on ice or cold packs (YesNo) YTemperature upon receipt (degC) 8 Acceptable temperature raiige (degC) 0-6
Date Date Sample Dry Received Sampled Matrix Weight ExceptionsComments (other than thermal preservation)Lab ID Sample ID
10534701 Wastewater 111711 111711 aqueous Adheres to Sample Acceptance Policy
Samples were properly preserved and the pH measured when applicable unless otherwise noted Analysis ofsolids for pH Flashpoint lgnitibility Paint Filter Corrosivity Conductivity and Specific Gravity are reported on an bullas received basis
All resuffs contained in this report relate only to the above listed samples
References include 1) EPA 6004-79-020 1983 2) Standard Methods for Examination of Water and Wastewater lnorganics 19th Edition 1995 Microbiology 20th Edition 1998 3) Test Methods for Evaluating Solid Waste SW846 3rd Edition including updates VA and VB 4) Hach Water Analysis Handbook 2nd edition 1992
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
ANALYTICAL DATA REPORTS
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
SUMMARY OF BASELINE MONITORING ANALITICAL RESULTS WET CHEMISTRY voe AND PCB
Public Service ofNew Hampshire Merrimack Station
Bow New Hampshire
(4)RESULTS (4)RESULTS
PARAMETER LOWELL SEWER
DISCHARGE LIMITS (mgL)
11172011 (mgL)
11302011
BOD - lt6 lt 6
COD - 59 110
ICvanide 1895 (3) lt 001
Fluoride - 44 6
Molvbdenum - lt 0005 0010
NitroeenT) - 151 130
OampG 250 lt5 lt5
loH 5-95 65 71
TS$ - lt 5 lt5
VOCEPA624 - (I) 0002 (I)
sVOCEPA625 - ND ND
Phenolic Comoounds - lt005 lt03
PCBs - ND(2) No Data
Note I Two compounds wen detected on 111712011 by Method 624 Toluene at 3microgL and Styrene
at 4 microgL One compound was detected by Mclhod 624 on 113011 Toluene These tow levels are likely the result ofresidual adhesive from the piping components
2 PCB compounds analyzed by method 608 were not detected at concentntions greater lhan 03microgL
3 The cyanide value was inconclusive due to matri~ interference 4 Samples were collected after lhe treatment system had been operating for at least lhree weeks
had completed start-up procedures and was operating under nonnal conditions
GZA GeoEnvironmental Inc P~o~9l0igtro400l9J070QoWodSAMPUN0 AND REPOllTlNCDATA December 16 2011 RESULTS 121611xkJLQwelwct
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
SOD= Biochemical Oxygen Demand COD= Chemical Oxygen Demand OampG=OilampGtease TSS =TotalSuspended Sdids TTO=Total Tolic Olganics TOC (Total Otganic Carbon) =Is the amountofcarbon bound In anorganiccompound andIs often used as anon-speciffcIndicatorofwaterquality roe measWOs both the total carbonpresentas weB as the inorganic catbon (IC) Subtracfing the Inorganiccarboo from the IotaC8lbon yields TOC TTOs Summation ofaJquantifiable values greaterthan 001 mgI for toxicorganics lstadin 4() CFR 41302(i TTOsinclude PCBs (Poly-ChlorinatedBiphenyls) VOCs (Volatile Organic Compounds) SVOCs (SemVo8tile OrgllflicCompoonds) PCBs VOCs end SVOCs shallbe analyz6d using EPA Methods 608 624 i1lld 625 respectivofy
Zero Discharge I Sett-Monitoring (lnltial ifapplicable)
____ No Industrial wastewaterfrom permitted processes has been dischafged to sewer during the monitoring period
_ ___ No sampling has been conducted on permitted sewerdischarges during the monitoring period
Certification Statement
middot1 cenify under penalty of law that this document and all attadmentswete pcepared uooermy cfirection or supervision in 8CCOfdance with asystem designed lo 8SStft that qualified persomel properly 9a1her and evaluate the llfonnation submitted Based on my Inquiry ofthe person or persons who manage the system or those persons directly esponsille for gathemg the ilformation the ilformation submitted is to the best of my knowledge and belief true accurate and COll1)1ete I am aware that there are significant penaffies br submitting false inbmation incllding the possibilityoffine and imprisonmentforknowing violationsbull
Harold~ Station Ma~er Title
1--b ljrD J J
Y- ~e
LRWWU Use Only Self-Monitoring ReportSummary Sheet Page2of2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
SMR SUMMARY SHEET
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations
AR-1311
AR-1311-2
Lowell Regional Wastewater Utility File No 04002930700
December 16 2011 Pag_e2
ai)
Wastewater flow data was estimated based on the actual number of tank trucks sent to the Utility and tanker capacity
ANALYTICAL NOTATION
FGD wastewater requires specialized analytical techniques to overcome matrix interference on some trace metals analysis Many analytical laboratories may be unaware of this We offer an excerpt below from EPAs web site and a link to their draft procedure that contains further guidance
LABORATORY ANALYSIS OF FLUE GAS DESULFURIZATION FOO) WASTEWATER
Wastewater from FGD systems can contain constituents that may interfere with certain laboratory analyses due to high concentrations of total dissolved solids (TDS) or the presence of elements known to cause matrix interferences EPA has observed that during inductively coupled plasma - mass spectrometry (ICP-MS) analysis of FGD wastewater certain elements commonly present in the wastewater may cause polyatomic interferences that bias the detection andor quantization of certain elements of interest These potential interferences may become significant when measuring trace elements such as arsenic and selenium at concentrations in the low parts-pershybillion range
As part of a recent sampling effort for the steam electric power generating effluent guidelines rulemaking EPA developed a standard operating procedure (SOP) that was used in conjunction with EPA Method 2008 to conduct ICP-MS analyses of FGD wastewater The SOP describes critical technical and quality assurance procedures that were implemented to mitigate anticipated interferences and generate reliable data for FGD wastewater EPA regulations at 40 CFR 1366 already allow the analytical community flexibility to modify approved methods to lower the costs of measurements overcome matrix interferences or otherwise improve the analysis The draft SOP developed for FGD wastewater takes a proactive approach toward looking for and taking steps to mitigate matrix interferences including using specialized interference check solutfons (ie a synthetic FGD wastewater matrix) EPAs draft SOP is being made available to laboratories contemplating ICP-MS analysis of FGD wastewater either for adoption as currently written or to serve as a framework for developing their own laboratory-specific SOPs Standard Operating Procedure Inductively Coupled PlasmaMass Spectrometry for Trace Element
Analysis in Flue Gas Desulfurization Wastewaters (30 pp 174K)
CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted Based on my inquiry of the person(s) who manage the system or those persons directly responsible for gathering the- infomiatiori the iriformation-subniittea is fo the besfofmy knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations