-
SFUND RECORDS CTR
.. „ „ „ 4326-00005
AR0003 I S>UND RECORDS CTR ̂ 1 ! . 88219509
ecology and environment, inc. 160 SPEAR STREET, SAN FRANCISCO,
CALIFORNIA 94105, TEL. 415/777-2811
International Specialists in the Environment
TO: Peter Lawrence, Project Manager
FROM: Robin Clemens, TAT Chemist
DATE: August 25, 1992
SUBJECT: Data Quality Assurance Review of SJOB Plating Site
TDD# PAN# TAT#
T099207 -009 ENV-0055-SAA T09 9109 -T- 006
cc: John Roosen, San Francisco TATL
The quality assurance review of data from the analysis of four
liquid and four solid samples collected from the SJOB Plating Shop
Site in Las Vegas, Nevada has been completed. All eight samples
were analyzed for pH and Total Copper. Other analyses performed
were Total Cyanide, WAD Cyanide, Total Nickel and Eight RCRA metals
by TCLP extraction. These analyses were performed at Environmental
Technologies of Nevada Inc. laboratory in Las Vegas, Nevada.
The samples were numbered as follows:
B-l, V- 4, A- 1, B- 7, S-l, FC, SPT, and SPB.
Data Qualifications:
I. Holding Time: Acceptable
The samples were delivered to the laboratory on July 29, 1992.
The pHs were analyzed on July 30th. The total copper, total nickel
and TCLP RCRA metals were all extracted on July 31st and analyzed
on August 3rd. The WAD cyanide was analyzed on August 5th and the
total cyanide was extracted and analyzed on August 8th. All samples
were prepared, extracted and analyzed within the prescribed
limitations.
recycled paper
-
Instrument Performance: Acceptable
For the metals, all the values are within the calibration
verification range.
III. Method Spike And Method Spike Duplicate: Acceptable
For the metals analysis, four of the eight spiked analytes were
within the specified limits. The specific analytes of concern at
the SJOB site, are luckily the analytes that were within the
specified limits. The percent recovery of the TCLP metals was
marginally acceptable.
For the cyanides, at this lab they only run their standards
every two days. Therefore, the samples analyzed on the 5th were
grouped with the standards run on the 3rd. For QA/QC II purposes
this is just not acceptable. However, for screening purposes this
will suffice.
IV. Blanks: Acceptable
All the analyses performed contained the prescribed number of
method blanks for each run of each analysis performed.
V. Overall Assessment: Acceptable
The samples meet the minimum requirements for quality assurance
level "QA -2" and were evaluated in accordance with the
recommendations of the interim final version of the "QA/QC Guidance
for Removal Activities: Data Validation Procedures" of April 1990 (
EPA/5 40/G - 9 0/00 A ) . " Unfortunately, this laboratory did not
quite run their QA/QC as per requested in our deliverable package.
They did not run the necessary number of pH standards, or metals
and the cyanide standards looked as though they had simply been
copied and not run. No serial dilutions were performed on diluted
samples. Therefore I must consider all of their results reported as
estimates.
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021 Page 1 of l
ET Lab Project ID: 9221104 Sample Matrix: Liquid Date Sampled:
07/29/92
Date Extracted: 07/30/92 Date Analyzed: 07/30/92 Date Reported:
08/03/92
.Dilution Factor: 1:1 Analyst: A. Joshi
ANALYTICAL REPORT
pH Electrometric Measurement EPA SW 846 Method 9040
CLIENT SAMPLE ID ET LAB SAMPLE ID SAMPLE SAMPLE TEMP.
B-l 9221104-01 0.25 20 V-4 9221104-02 < 0.10 20 A-l
9221104-03 12.25 20 B-7 9221104-04 > 14.0 20 S—1 9221104-05 8.13
20 FC 9221104-06 5.15 20 SPT 9221104-07 4.71 20 SPB 9221104-08 6.12
20
(AN021)
Inorgahic Supervisor
3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
A-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1-A.
Joshi
Page 1 of 1
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/L (ppm)
ANALYTE SAMPLE METHOD BLANK *POL
CooDer ( C M ) 10000 ND 0.1 Nickel fNil 360 ND 0.1
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
Inorganic Supervisor
(METAL> 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
B-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 1
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/L (ppm)
ANALYTE SAMPLE METHOD BLANK *POL
CoDDer rcui 110000 ND 0.1 Nickel fNil 1200 ND 0.1
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
(METAL)
Inorganic Supervisor
3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
B—7 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 1
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/L (ppm)
ANALYTE METHOD ANALYTE SAMPLE BLANK *POL Conner rcu> 73 ND
0.1
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
(METAL)
Inorganic Supervisor
3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
V-4 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 1
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/kg (ppm)
ANALYTE SAMPLE METHOD BLANK *POL
Conner ( C u ) 7600 ND 10 Nickel 'Nil 1700 ND 10
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
Lc Supervis Inorganic Supervisor
(METAL) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
S—1 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 1
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/kg (ppm)
ANALYTE METHOD
ANALYTE SAMPLE BLANK *POL CODOer rcu> 60 ND 10 Nickel ( K l )
83 ND 10
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
(METAL)
Inorganic Supervisor
3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
%Dilution Factor Analyst
FC 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of l
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/kg (ppm)
ANALYTE METHOD
ANALYTE SAMPLE BLANK *POL Conner ( C u ) 25000 ND 10 Nickel fNil
11000 ND 10
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
(HETAL)
~ Inorganic Supervisor
306° N. Conmerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
SPT 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 1
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/L (ppm)
ANALYTE SAMPLE METHOD BLANK *POL
Conner ( C M ) 840 ND 0.1 Nickel ( H i ) 2200 ND 0.1
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
(METAL)
Inorganic Supervisor
3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
SPB 9221104- 8 Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 1
ANALYTICAL REPORT
Inorganic Metals EPA Method 6010, ICP
Reporting Units: mg/kg (ppm)
ANALYTE SAMPLE METHOD BLANK *POL
CoDoer ( c u ) 5300 ND 10 Nickel ( H i ) 18000 ND 10
ND: Analyte Not Detected at or above PQL —: Analyte Not
Requested
*PQL: Practical Quantitation Limit
(METAL)
Inorganic Supervisor
3060 N. Cortmerce, North Las Vegas, NV 89030 ( 702 ) 734-5444
Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021 Page 1 of 1
ET Lab Project ID Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
9221104 Liquid 07/29/92 08/07/92 08/07/92 08/11/92 1*1 A.
Joshi
ANALYTICAL REPORT
Total Cyanide EPA Method 9010
Reporting Units: mg/kg (ppm)
CLIENT SAMPLE ID ET LAB SAMPLE ID SAMPLE METHOD BLANK
A-l 9221104-03 20.000 ND B-7 9221104-04 13.000 ND S—1 9221104-05
18 ND FC 9221104-06 3 .700 ND SPT 9221104-07 3.8 ND SPB 9221104-08
2.200 ND
Note: Samples A-l, B-7, FC, and SPB were analyzed by the
Titration Method. The other samples were analyzed by the
Colorimetric Method.
Inorganic Supervisor
(AN018) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
Client: Account #:
Customer ID:
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
ECOLOGY & ENVIRONMENT 008881-000-55-01-8 PO # 79021
A—1 9221104- 3 Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page l of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
WASTE REGULATORY METHOE ANALYTE CODE SAMPLE *MDL LEVEL USEE
Arsenic (As) D004 ND 0.1 5.0 601C Barium (Ba) D005 ND 0.1 100.0
601C Cadmium (Cd) D006 21000 0.1 1.0 601C Chromium CCr^ D007 170
0.1 5.0 601C Lead (PB} D008 ND 0.1 5.0 601C Mercurv (HCRL D009 ND
0.1 0.2 601C Selenium (Se} D010 23 0.1 1.0 601C Silver (Aa) D011 ND
0.1 5.0 601C Chlordane D020 _ _ 808C Endrin D012 _ _ _.. 808C
Heotachlor (and eDoxidel D031 — __ 808C Lindane (aamma-BHC) D013 __
808C Methoxvchlor D014 _ __ 808C Toxaohene D015 — 808C 2.4.5-TP
(Silvex^ DO 17 — — 815C 2.4-D D016 __ — 815C 1.1-Dichloroethvlene
D029 __ 824C 1.2-Dichloroethane D028 .... 824C Benzene D018 __ 824C
Carbon Tetrachloride D019 — — 824C Chlorobenzene D021 — — — 824C
Chloroform D022 _ _ — 824C Methvl ethvl ketone D035 824C
Tetrachloroethvlene D039 ... 824C Trichloroethvlene D040 824C Vinvl
chloride D043 — — 824C 1.4-Dichlorobenzene D027 827C
2.4.5-Trichloroohenol D041 — — — 827C 2.4.6-Trichloroohenol D042 —
827C
NOTE: Sample extracted in accordance with SW-846 Method 1311
prior to analysis. ND: Analyte Not Detected at or above MDL —:
Analyte Not Requested
*MDL: Method Detection Limit
(AN003) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
A—1 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 2 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
ANALYTE HASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL
USED
2,4-Dinitrotoluene D030 _ _ 8270 Total Cresol D026 — — _ _ 8270
Hexachlorobenzene D032 8270 Hexachloroethane D034 — — 8270
Hexachloro-1.3-butadiene D033 __ 8270 Nitrobenzene D036 __ 8270
PentachloroDhenol D037 _ _ 8270 Pvridine D038 — 8270
TE: Sample extracted in accordance with SW-846 Method 1311 prior
to analysis. ID: Analyte Not Detected at or above MDL —: Analyte
Not Requested
*MDL: Method Detection Limit
Note: Sample matrix was liquid but treated as a solid for the
analysis and reported in mg/kg. PQL is 10 mg/kg.
(AN003)
Laboratory Manager
3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
, Dilution Factor Analyst
B-7 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL
USED
Arsenic (As> D004 ND 0.1 5.0 6010 Barium CBa) D005 ND 0.1
100. 0 6010 Cadmium RCDL D006 13000 0.1 1.0 6010 Chromium ( C r )
D007 47 0.1 5.0 6010 Lead FPBL D008 ND 0.1 5.0 6010 Mercurv CHCN
D009 ND 0.1 0.2 6010 Selenium (Se) D010 ND 0.1 1.0 6010 Silver fAcn
D011 ND 0.1 5.0 6010 Chlordane D020 8080 Endrin D012 M M 8080
Heotachlor fand eooxidel D031 M M M M 8080 Lindane faamma-BHC} D013
— M M 8080 Methoxvchlor D014 _ _ M M 8080 Toxaohene D015 M M 8080
2.4. 5—TP (Silvex). D017 M M 8150 2 .4—D D016 M M 8150
1.1-Dichloroethvlene D029 _ _ 8240 1,2-Dichloroethane D028 M M M M
8240 Benzene D018 _ _ M M 8240 Carbon Tetrachloride D019 — — M M M
M 8240 Chlorobenzene D021 — — MM 8240 Chloroform D022 M M 8240
Methvl ethvl ketone D035 M M 8240 Tetrachloroethvlene D039 M M 8240
Trichloroethvlene D040 M M gp _ 8240 Vinvl chloride D043 M M M M M
M 8240 1,4-Dichlorobenzene D027 _ 8270 2,4,5-TrichloroDhenol D041 M
M M M 8270 2,4.6-TrichloroDhenol D042 8270
NOTE: Sample extracted in accordance with SW-846 Method 1311
prior to analysis. ND: Analyte Not Detected at or above MDL —:
Analyte Not Requested
*MDL: Method Detection Limit
(AN003) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
B-7 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 2 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
ANALYTE WASTE REGULATORY METHOZ ANALYTE CODE SAMPLE *MDL LEVEL
USE!
2.4-Dinitrotoluene D030 827C Total Cresol D026 M M M M 827C
Hexachlorobenzene D032 M M M M 827C Hexachloroethane D034 — — M M M
M 827C Hexachloro-1.3-butadiene D033 M M M M M M 827C Nitrobenzene
D036 M M M M M M 827C Pentachloronhenol D037 M M M M M M 827C
Pyridine D038 — 827C
OTE: Sample extracted in accordance with SW-846 Method 1311
prior to analysis. ND: Analyte Not Detected at or above MDL —:
Analyte Not Requested
*MDL: Method Detection Limit
Note: Sample matrix was liquid but treated as a solid for
analysis and reported in mg/kg. PQL is 10 mg/kg.
(AN003)
Laboratory Manager^
3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
V—4 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL
USED
Arsenic fAsl D004 ND 0.1 5.0 6010 Barium (Bal D005 75 0.1 100.0
6010 Cadmium (Cd^ D006 51 0.1 1.0 6010 Chromium ( C r ) D007 200000
0.1 5.0 6010 Lead RPBL D008 110 0.1 5.0 6010 Mercurv (Hcrl D009 ND
0.1 0.2 6010 Selenium (Sel D010 69000 0.1 1.0 6010 Silver (ACT)
D011 ND 0.1 5.0 6010 Chlordane D020 — 8080 Endrin D012 8080
Heotachlor land eooxidel D031 8080 Lindane fcramma-BHCl D013 — 8080
Methoxvchlor D014 «... 8080 ToxaDhene D015 8080 2.4.5—TP (SilvexJ
D017 8150 2 .4—D D016 — — 8150 1.1-Dichloroethvlene D029 — _ 8240
1.2-Dichloroethane D028 8240 Benzene D018 _ _ 8240 Carbon
Tetrachloride D019 _ _ — — — — 8240 Chlorobenzene D021 8240
Chloroform D022 8240 Methvl ethvl ketone D035 _ _ ••A. 8240
Tetrachloroethvlene D039 8240 Trichloroethvlene D040 — — •••A 8240
Vinvl chloride D043 __ 8240 1.4-Dichlorobenzene D027 mm mm 8270
2.4.5-Trichloroohenol D041 8270 2.4. 6-Trichlorot»henol D042
8270
NOTE: Sample extracted in accordance with SW-846 Method 1311
prior to analysis. ND: Analyte Not Detected at or above MDL —:
Analyte Not Requested
*MDL: Method Detection Limit
(AN003) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
V—4 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 2 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE •HDL LEVEL
USED
2.4-Dinitrotoluene D030 8270 Total Cresol D026 8270
Hexachlorobenzene D032 ... ' 8270 Hexachloroethane D034 ' 8270
Hexachloro-1.3-butadiene D033 — — 8270 Nitrobenzene D036 8270
PentachloroDhenol D037 8270 Pvridine D038 8270
NOTE: Sample extracted in accordance with SW-846 Method 1311
prior to analysis. ND: Analyte Not Detected at or above MDL —:
Analyte Not Requested
*MDL: Method Detection Limit
Note: Sample matrix was liquid but was treated as a solid for
the analysis and reported in mg/kg. PQL is 10 mg/kg.
(AN003)
Laboratory Manage/
3060 N. Cormerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
S-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL
USED Arsenic fAsI D004 ND 0,1 5. 0 6010 Barium 7Ba^ D005 0.4 0.1
100. 0 6010 Cadmium (cd1 D006 ND 0.1 1.0 6010 Chromium (Crl D007 ND
0.1 5.0 6010 Lead FPB) D008 ND 0.1 5. 0 6010 Mercurv (Hal D009 ND
0.1 0.2 6010 Selenium fSe) D010 ND 0.1 1.0 6010 Silver (ACM D011 ND
0.1 5.0 6010 Chlordane D020 8080 Endrin D012 _ _ 8080 HeDtachlor
(and eooxide) D031 M M 8080 Lindane faamma-BHC) D013 M M 8080
Methoxvchlor D014 _ ^m mm 8080 ToxaDhene D015 ... M M 8080 2.4.5-TP
fSilvex) D017 _ _ 8150 2.4-D D016 __ 8150 1.1-Dichloroethvlene D029
M M _ _ 8240 1.2-Dichloroethane D028 ... 8240 Benzene D018 8240
Carbon Tetrachloride D019 M M M M 8240 Chlorobenzene D021 __ 8240
Chloroform D022 8240 Methvl ethvl ketone D035 _ _ 8240
Tetrachloroethvlene D039 M M ^m mm 8240 Trichloroethvlene D040 M M
8240 Vinvl chloride D043 M M _ ^m ̂m 8240 1.4-Dichlorobenzene D027
M M 8270 2.4.5-Trichloroohenol D041 M M 8270 2.4.6-TrichloroDhenol
D042 — 8270
NOMS: eStiia£t?d ^accordance with SW-846 Method 1311 prior to
analysis. ND: Analyte Not Detected at or above MDL —: Analyte Not
Requested
*MDL: Method Detection Limit
(AN003) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
S-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 2 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/kg(ppm)
ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL
USED 2.4-Dinitrotoluene D030 8270 Total Cresol D026 8270
Hexachlorobenzene D032 8270 Hexachloroethane D034 _ _ 8270
Hexachloro-l.3-butadiene D033 — — 8270 Nitrobenzene D036 W 8270
PentachloroDhenol D037 8270 Pvridine D038 — • — 8270
f3111?1? ^racted in accordance with SW-846 Method 1311 prior to
analysis. ND: Analyte Not Detected at or above MDL —: Analyte Not
Requested
*MDL: Method Detection Limit
(AN003)
Laboratory Manager^
3060 N. Conmerce, North Las Vegas, NV 89030 (702) 734-5444 Fax
(702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
.Dilution Factor Analyst
FC 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 1 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/L (ppm)
ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL
USED
Arsenic (As* D004 ND 0.1 5.0 6010 Barium (Bal D005 0.2 0.1 100.0
6010 Cadmium (CDL D006 4.0 0.1 1.0 6010 Chromium (Cr* D007 3.1 0.1
5.0 6010 Lead (Pbl D008 ND 0.1 5.0 6010 Mercurv (Ha) D009 ND 0.1
0.2 6010 Selenium (Se) D010 ND 0.1 1.0 6010 Silver ( A c t ) D011
ND 0.1 5.0 6010 Chlordane D020 8080 Endrin D012 — — __ 8080
Heotachlor (and eooxide) D031 8080 Lindane (aamma-BHC) D013 _ _
8080 Methoxvchlor D014 8080 ToxaDhene D015 — — __ 8080 2.4.5-TP
(Silvex) D017 _ _ — — — — 8150 2.4-D D016 _ . 8150
1,1-Dichloroethvlene D029 8240 1.2-Dichloroethane D028 — — 8240
Benzene D018 _ _ 8240 Carbon Tetrachloride D019 8240 Chlorobenzene
D021 8240 Chloroform D022 _ 8240 Methvl ethvl ketone D035 — — 8240
Tetrachloroethvlene D039 — — — — __ 8240 Trichloroethvlene D040 ...
— — 8240 Vinvl chloride D043 — — 8240 1.4-Dichlorobenzene D027 __
8270 2.4,5-Trichloroohenol D041 — — 8270 2,4.6-Trichlorophenol D042
— ' 8270
NOTE: Sample extracted in accordance with SW—846 Method 1311
prior to analysis. ND: Analyte Not Detected at or above MDL —:
Analyte Not Requested
*MDL: Method Detection Limit
(AN003) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071
-
ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services
Division
Client: ECOLOGY & ENVIRONMENT Account #:
008881-000-55-01-8
Customer ID: PO # 79021
Client Sample ID # ET Lab Sample ID #
Sample Matrix Date Sampled
Date Extracted Date Analyzed Date Reported
Dilution Factor Analyst
FC 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A.
Joshi
Page 2 of 2
ANALYTICAL REPORT
TCLP Constituents and Regulatory Levels
Reporting Units: mg/L (ppm)
WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL USED
2.4-Dinitrotoluene D030 8270 Total Cresol D026 — — — — 8270
Hexachlorobenzene D032 «... — — 8270 Hexachloroethane D034 __ 8270
Hexachloro-1.3-butadiene D033 __ 8270 Nitrobenzene D036 8270
Pentachloroohenol D037 __ 8270 Pyridine D038 — — — 8270
^TE: Sample extracted in accordance with SW-846 Method 1311
prior to analysis, ID: Analyte Not Detected at or above MDL —:
Analyte Not Requested
*MDL: Method Detection Limit
(AN003) 3060 N. Commerce, North Las Vegas, NV 89030 (702)
734-5444 Fax (702) 399-0071