05/2007 Chemistry Part II—Methodology Requests Lab …files.dep.state.pa.us/AboutDEP/Labs/documents/application_part_ii... · 05/2007 Chemistry Part II—Methodology Requests Lab

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Metals

Please mark chosen methods in the box to the left of the method number. Page 1 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

Metals Sample Preparation EPA 200.2 Nitric Acid Digestion SM 3030E Nitric Acid-Hydrochloric Acid Digestion SM 3030F Nitric Acid-Sulfuric Acid Digestion SM 3030G Nitric Acid-Perchloric Acid Digestion SM 3030H Nitric Acid-Perchloric Acid-Hydrofluoric Acid Digestion SM 3030I ALUMINUM SM3111D SM3113B SM3120B ANTIMONY SM3111B SM3113B SM3120B ARSENIC SM3114B SM3113B SM3120B BARIUM SM3111D SM3113B SM3120B BERYLLIUM SM3111D SM3113B SM3120B BORON SM3120B CADMIUM SM3111B SM3111C SM3113B SM3120B CALCIUM SM3111B SM3120B CHROMIUM SM3111B SM3111C SM3113B SM3120B CHROMIUM(VI) SM3111C COBALT SM3111B SM3111C SM3113B SM3120B COPPER SM3111B SM3111C SM3113B SM3120B IRON SM3111B SM3111C SM3113B SM3120B LEAD SM3111B SM3111C SM3113B SM3120B MAGNESIUM SM3111B SM3120B MANGANESE SM3111B SM3113B SM3120B MERCURY SM3112B MOLYBDENUM SM3111D SM3113B SM3120B NICKEL SM3111B SM3111C SM3113B SM3120B POTASSIUM SM3111B SM3120B SELENIUM SM3114B SM3113B SM3120B SILICA SM3120B SILVER SM3111B SM3111C SM3113B SM3120B SODIUM SM3111B SM3120B THALLIUM SM3111B SM3120B TIN SM3111B SM3113B TITANIUM SM3111D SM3120B VANADIUM SM3111D SM3120B ZINC SM3111B SM3111C SM3120B ALUMINUM EPA 200.7 EPA 200.8 EPA 200.9 ANTIMONY EPA 200.7 EPA 200.8 EPA 200.9 ARSENIC EPA 200.7 EPA 200.8 EPA 200.9 EPA 206.5 BARIUM EPA 200.7 EPA 200.8 BERYLLIUM EPA 200.7 EPA 200.8 EPA 200.9 BORON EPA 200.7 CADMIUM EPA 200.7 EPA 200.8 EPA 200.9 CALCIUM EPA 200.7 CHROMIUM EPA 200.7 EPA 200.8 EPA 200.9

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Metals

Please mark chosen methods in the box to the left of the method number. Page 2 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

CHROMIUM(VI) COBALT EPA 200.7 EPA 200.8 EPA 200.9 COPPER EPA 200.7 EPA 200.8 EPA 200.9 IRON EPA 200.7 EPA 200.9 LEAD EPA 200.7 EPA 200.8 EPA 200.9 MAGNESIUM EPA 200.7 MANGANESE EPA 200.7 EPA 200.8 EPA 200.9 MERCURY EPA 245.1 EPA 245.2 EPA 245.7 EPA 1631E MOLYBDENUM EPA 200.7 EPA 200.8 NICKEL EPA 200.7 EPA 200.8 EPA 200.9 POTASSIUM EPA 200.7 SELENIUM EPA 200.7 EPA 200.8 EPA 200.9 SILICON EPA 200.7 SILVER EPA 200.7 EPA 200.8 EPA 200.9 SODIUM EPA 200.7 THALLIUM EPA 200.7 EPA 200.8 EPA 200.9 EPA 279.2 TIN EPA 200.7 EPA 200.9 TITANIUM EPA 200.7 EPA 283.2 VANADIUM EPA 200.7 EPA 200.8 ZINC EPA 200.7 EPA 200.8 EPA 289.2 GOLD SM3111B EPA 231.2 IRIDIUM SM3111B EPA 235.2 OSMIUM SM3111D EPA 252.2 PALLADIUM SM3111B EPA 253.2 PLATINUM SM3111B EPA 255.2 RHODIUM SM3111B EPA 265.2 RUTHENIUM SM3111B EPA 267.2 Preconcentration under Acid EPA 3005 Hot Plate Acid Digestion (HNO3 + HCl) EPA 3010 Microwave Acid Digestion EPA 3015 Hot Plate Acid Digestion (HNO3 only) EPA 3020 Permanganate Digestion EPA 3031 Alkaline Digestion of Cr(VI) EPA 3060 ALUMINUM EPA 6010 EPA 6020 EPA 7020 ANTIMONY EPA 6010 EPA 6020 EPA 7040 EPA 7041 EPA 7062 ARSENIC EPA 6010 EPA 6020 EPA 7060 EPA 7061 EPA 7062 EPA 7063 BARIUM EPA 6010 EPA 6020 EPA 7080 EPA 7081 BERYLLIUM EPA 6010 EPA 6020 EPA 7090 EPA 7091 BORON EPA 6010 CADMIUM EPA 6010 EPA 6020 EPA 7130 EPA 7131 CALCIUM EPA 6010 EPA 7140 CHROMIUM EPA 6010 EPA 6020 EPA 7190 EPA 7191 COBALT EPA 6010 EPA 6020 EPA 7200 EPA 7201

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Metals

Please mark chosen methods in the box to the left of the method number. Page 3 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

COPPER EPA 6010 EPA 6020 EPA 7210 EPA 7211 IRON EPA 6010 EPA 7380 EPA 7381 LEAD EPA 6010 EPA 6020 EPA 7420 EPA 7421 LITHIUM EPA 6010 EPA 7430 MAGNESIUM EPA 6010 EPA 7450 MANGANESE EPA 6010 EPA 6020 EPA 7460 EPA 7461 MERCURY EPA 6010 EPA 7470 EPA 7472 MOLYBDENUM EPA 6010 EPA 7480 EPA 7481 NICKEL EPA 6010 EPA 6020 EPA 7520 EPA 7521 OSMIUM EPA 7550 PHOSPHORUS EPA 6010 POTASSIUM EPA 6010 EPA 7610 SELENIUM EPA 6010 EPA 7740 EPA 7741 EPA 7742 SILICA EPA 6010 SILVER EPA 6010 EPA 6020 EPA 7760 EPA 7761 SODIUM EPA 6010 EPA 7770 STRONTIUM EPA 6010 EPA 7780 THALLIUM EPA 6010 EPA 6020 EPA 7840 EPA 7841 TIN EPA 6010 EPA 7870 TITANIUM EPA 6010 VANADIUM EPA 6010 EPA 7910 EPA 7911 ZINC EPA 6010 EPA 6020 EPA 7950 EPA 7951 CHROMIUM(VI) EPA 7190 EPA 7191 EPA 7195 EPA 7197

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Inorganic Non-Metals

Please mark chosen methods in the box to the left of the method number. Page 4 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

ACIDITY SM2310B(4a) ALKALINITY SM2320B AMMONIA SM4500NH3- B,C SM4500NH3- D SM4500NH3- E SM4500NH3- F SM4500NH3- G SM4500NH3- H BOD SM5210B BORON SM4500B- B BROMIDE SM4500Br- B SM4110B CBOD SM5210B CHLORIDE SM4110B SM4500Cl- B SM4500Cl- C SM4500Cl- D SM4500Cl- E COD SM5220C SM5220D COLOR SM2120B SM2120C SM2120E CYANIDE (Available) SM4500CN- G CYANIDE (Total) SM4500CN- C,E SM4500CN- C,D SM4500CN- F DISSOLVED OXYGEN SM4500O- C DISSOLVED SILICA SM4500Si D FILTERABLE RESIDUE (TDS) SM2540C FLUORIDE SM4500F- B SM4500F- C SM4500F- D SM4500F- E SM4110B KJELDAHL NITROGEN (Total) SM4500Norg B & C SM4500NH3- E SM4500NH3- F SM4500NH3- G SM4500NH3- H NITRATE SM4500NO3- D SM4500NO3- E SM4500NO3- F SM4500NO3- H SM4110B NITRITE SM4500NO2- B SM4500NO3- F SM4500NO3- E SM4110B NITRATE-NITRITE (total) SM4500NO3- F SM4500NO3- E SM4500NO3-H SM4110B NON-FILTER. RESIDUE (TSS) SM2540D OIL AND GREASE SM5520B ORTHOPHOSPHATE SM4500P- E SM4500P- F SM4110B pH SM4500H+ B SETTLEABLE RESIDUE SM2540F SPEC. CONDUCTANCE SM2510B SULFATE SM4500SO4- C SM4500SO4- D SM4110B SULFIDE SM4500S2- D SM4500S2- E SM4500S2- F SM4500S2- G SULFITE SM4500SO3- B SURFACTANTS SM5540C TEMPERATURE SM2550B TOC SM5310B SM5310C SM5310D TOTAL PHOSPHORUS SM4500P- B.5 SM4500P- E SM4500P- F TOTAL R. CHLORINE SM4500Cl- B SM4500Cl- C SM4500Cl- D,E SM4500Cl- F SM4500Cl- G TOTAL RESIDUE (TS) SM2540B TURBIDITY SM2130B VOLATILE RESIDUE (VS) SM2540E (17th)

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Inorganic Non-Metals

Please mark chosen methods in the box to the left of the method number. Page 5 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

ALKALINITY EPA 310.2 AMMONIA EPA 350.1 ASBESTOS* EPA 100.1 BROMIDE EPA 300.0 CHLORIDE EPA 300.0 CHROMIUM (VI) EPA 218.6 COD EPA 410.3 EPA 410.4 CYANIDE EPA 335.4 DISSOLVED SILICA EPA 370.1 FLUORIDE EPA 300.0 EPA 300.1 KJELDAHL NITROGEN (total) EPA 351.1 EPA 351.2 NITRATE EPA 300.0 EPA 300.1 EPA 352.1 EPA 353.2 EPA NITRITE EPA 300.0 EPA 300.1 EPA 353.2 NITRATE-NITRITE (total) EPA 300.0 EPA 300.1 EPA 353.2 NONPOLAR MATERIAL EPA 1664A OIL AND GREASE EPA 1664A ORTHOPHOSPHATE EPA 300.0 EPA 300.1 EPA 365.1 EPA 365.3 pH EPA 150.2 SPECIFIC CONDUCTANCE EPA 120.1 SULFATE EPA 300.0 EPA 300.1 EPA 375.2 TOTAL HARDNESS EPA 130.1 TOTAL PHENOLS EPA 420.1 EPA 420.4 TOTAL PHOSPHORUS EPA 365.1 EPA 365.3 EPA 365.4 TOTAL RESIDUAL CHLORINE EPA 330.1 EPA 330.2 EPA 330.3 EPA 330.4 EPA 330.5 TURBIDITY EPA 180.1 VOLATILE RESIDUE EPA 160.4 *Available for PA State Accreditation only.

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Inorganic Non-Metals

Please mark chosen methods in the box to the left of the method number. Page 6 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

Standard Methods 18th & 19th Editions Standard Methods 20th Edition ALUMINUM SM3500Al D SM3500Al B ARSENIC SM3500As C SM3500As B BERYLLIUM SM3500Be D BORON SM4500B B CADMIUM SM3500Cd D CALCIUM SM3500Ca D SM3500Ca B CALCIUM HARDNESS SM3500Ca D SM3500Ca B CHROMIUM SM3500Cr D SM3500Cr B CHROMIUM(VI) SM3500Cr D SM3500Cr E SM3500Cr B SM3500Cr C COPPER SM3500Cu D SM3500Cu E SM3500Cu B SM3500Cu C IRON SM3500Fe D SM3111D SM3500Fe B LEAD SM3500Pb D SM3500Pb B MAGNESIUM SM3500Mg D MAGNESIUM HARDNESS SM3500Mg D MANGANESE SM3500Mn D SM3500Mn B NICKEL SM3500Ni D (17th) POTASSIUM SM3500K-D SM317B (14th) SM3500K-B SILICA SM3500Si D SM3500SiO2 C SODIUM SM3500Na D SM3500Na B VANADIUM SM3500V D SM3500V B ZINC SM3500Zn E SM3500Zn F SM3500Zn B TOTAL HARDNESS SM2340B SM2340C SM2340B SM2340C CHROMIUM(VI) EPA 7196 EPA 7198 EPA 7199 MOBILE METAL CONCENTRATION IN OILY WASTE EPA 1330 CATION EXCHANGE CAPACITY EPA 9080 COMPATIBILITY TEST EPA 9090 DERMAL CORROSION EPA 1120 FORMALDEHYDE EPA 8520 INTRINSIC PERMEABILITY EPA 9100 LIQUID RELEASE TEST EPA 9096 MULTIPLE EXTRACTION PROCEDURE EPA 1320 PAINT FILTER LIQUIDS TEST EPA 9095 SATURATED HYDRAULIC CONDUCTIVITY EPA 9100 SATURATED LEACHATE CONDUCTIVITY EPA 9100 SYNTHETIC PRECIPITATION LEACHING PROCEDURE EPA 1312 TOTAL RECOV. PETROL. HYDROCARBONS EPA 8440 CYANIDE EXTRACTION EPA 9013 TOXICITY CHARACTERISTIC LEACHING PROCEDURE EPA 1311

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Inorganic Non-Metals

Please mark chosen methods in the box to the left of the method number. Page 7 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

BROMIDE EPA 9056 EPA 9211 CHLORIDE EPA 9056 EPA 9057 EPA 9212 EPA 9250 EPA 9251 EPA 9252 EPA 9253 CHLORINE EPA 9075 EPA 9076 EPA 9077A EPA 9077B EPA 9077C CORROSIVITY EPA 1110 CYANIDE EPA 9010/9014 EPA 9012 EPA 9213 EP-TOX EXTRACTION EPA 1310 FLUORIDE EPA 9056 EPA 9214 IGNITABILITY EPA 1010 EPA 1020 NITRATE EPA 9056 EPA 9200 EPA 9210 NITRITE EPA 9056 NITRATE-NITRITE (total) EPA 9056 OIL AND GREASE EPA 9070 ORTHOPHOSPHATE EPA 9056 pH EPA 9040 EPA 9041 PHENOLS EPA 9065 EPA 9066 EPA 9067 POX EPA 9021 PURGEABLE SULFIDES EPA 9031 REACTIVE CYANIDE REACTIVE SULFIDE SPECIFIC CONDUCTANCE EPA 9050 SULFATE EPA 9056 EPA 9035 EPA 9036 EPA 9038 SULFIDE EPA 9030/9215 EPA 9030 EPA 9030/9034 TOC EPA 9060 TOX EPA 9020 EPA 9022

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Volatile Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 8 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

1,1,1-TRICHLOROETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 1,1,2,2-TETRACHLOROETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 1,1,2-TRICHLOROETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 1,1-DICHLOROETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 1,1-DICHLOROETHENE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 1,2-DICHLOROBENZENE SM6210B SM6220B SM6230B EPA 601 EPA 602 EPA 624 EPA 1624 1,2-DICHLOROETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 1,2-DICHLOROPROPANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 1,3-DICHLOROBENZENE SM6210B SM6220B SM6230B EPA 601 EPA 602 EPA 624 EPA 1624 1,4-DICHLOROBENZENE SM6210B SM6220B SM6230B EPA 601 EPA 602 EPA 624 EPA 1624 2-CHLOROETHYL VINYL ETHER SM6210B SM6230B EPA 601 EPA 624 EPA 1624 ACROLEIN EPA 603 EPA 624 EPA 1624 ACRYLONITRILE EPA 603 EPA 624 EPA 1624 BENZENE SM6210B SM6230B EPA 601 EPA 602 EPA 624 EPA 1624 BROMODICHLOROMETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 BROMOFORM SM6210B SM6230B EPA 601 EPA 624 EPA 1624 BROMOMETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 CARBON TETRACHLORIDE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 CHLOROBENZENE SM6210B SM6220B SM6230B EPA 601 EPA 602 EPA 624 EPA 1624 CHLOROETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 CHLOROFORM SM6210B SM6230B EPA 601 EPA 624 EPA 1624 CHLOROMETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 cis-1,3-DICHLOROPROPENE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 DIBROMOCHLOROMETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 DICHLORODIFLUOROMETHANE SM6230B EPA 601 ETHYLBENZENE SM6210B SM6220B EPA 602 EPA 624 EPA 1624 METHYL tert-BUTYL ETHER EPA 602 METHYLENE CHLORIDE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 STYRENE SM6210B SM6220B EPA 602 EPA 1624 TETRACHLOROETHENE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 TOLUENE SM6210B SM6220B EPA 602 EPA 624 EPA 1624 TOTAL XYLENES EPA 602 EPA 624 EPA 1624 trans-1,2-DICHLOROETHENE (or Total) SM6210B SM6230B EPA 601 EPA 624 EPA 1624 trans-1,3-DICHLOROPROPENE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 TRICHLOROETHENE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 TRICHLOROFLUOROMETHANE SM6210B SM6230B EPA 601 EPA 624 EPA 1624 VINYL CHLORIDE SM6210B SM6230B EPA 601 EPA 624 EPA 1624

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Volatile Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 9 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

2-METHOXYETHANOL EPA 1671 ACETONITRILE EPA 1666 EPA 1671 DIETHYLAMINE EPA 1666 EPA 1671 DIMETHYL SULFOXIDE EPA 1666 EPA 1671 ETHANOL EPA 1666 EPA 1671 ETHYL ACETATE EPA 1666 ISOBUTYRALDEHYDE EPA 1666 ISOPROPANOL EPA 1666 ISOPROPYL ACETATE EPA 1666 ISOPROPYL ETHER EPA 1666 METHANOL EPA 1666 EPA 1671 METHYL CELLOSOLVE EPA 1666 EPA 1671 METHYL FORMATE EPA 1666 METHYL ISOBUTYL KETONE EPA 1666 n-AMYL ACETATE EPA 1666 n-AMYL ALCOHOL EPA 1666 n-BUTYL ACETATE EPA 1666 n-HEPTANE EPA 1666 n-HEXANE EPA 1666 n-PROPANOL EPA 1666 EPA 1671 tert-BUTYL ALCOHOL EPA 1666 TETRAHYDROFURAN EPA 1666 TOTAL XYLENES EPA 1666 TRICHLOROFLUOROMETHANE EPA 1666 TRIETHYLAMINE EPA 1666 EPA 1671 Equilibrium Headspace EPA 5021 Aqueous-phase Purge & Trap EPA 5030 Azeotropic Distillation EPA 5031 Vacuum Distillation EPA 5032 Desorption of Sorbent Cartridges EPA 5041 1,1,1,2-TETRACHLOROETHANE EPA 8021 EPA 8260 1,1,1-TRICHLOROETHANE EPA 8021 EPA 8260 1,1,2,2-TETRACHLOROETHANE EPA 8021 EPA 8260 1,1,2-TRICHLOROETHANE EPA 8021 EPA 8260 1,1-DICHLOROETHANE EPA 8021 EPA 8260 1,1-DICHLOROETHENE EPA 8021 EPA 8260 1,1-DICHLOROPROPENE EPA 8021 EPA 8260 1,2,3,4-DIEPOXYBUTANE EPA 8260 1,2,3-TRICHLOROBENZENE EPA 8021 EPA 8260 1,2,3-TRICHLOROPROPANE EPA 8021 EPA 8260

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Volatile Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 10 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

1,2,4-TRICHLOROBENZENE EPA 8021 EPA 8260 1,2,4-TRIMETHYLBENZENE EPA 8021 EPA 8260 1,2-DIBROMOETHANE EPA 8011 EPA 8021 EPA 8260 1,2-DICHLOROBENZENE EPA 8021 EPA 8260 1,2-DICHLOROETHANE EPA 8021 EPA 8260 1,2-DICHLOROPROPANE EPA 8021 EPA 8260 1,3,5-TRIMETHYLBENZENE EPA 8021 EPA 8260 1,3-DICHLORO-2-PROPANOL EPA 8021 EPA 8260 1,3-DICHLOROBENZENE EPA 8021 EPA 8260 1,3-DICHLOROPROPANE EPA 8021 EPA 8260 1,4-DICHLOROBENZENE EPA 8021 EPA 8260 1,4-DIOXANE EPA 8015 EPA 8260 1-CHLOROBUTANE EPA 8260 1-CHLOROHEXANE EPA 8260 1-PROPANOL EPA 8260 2,2-DICHLOROPROPANE EPA 8021 EPA 8260 2-BUTANONE EPA 8015 EPA 8260 2-CHLOROETHANOL EPA 8021 EPA 8260 2-CHLOROETHYL VINYL ETHER EPA 8021 EPA 8260 2-CHLOROTOLUENE EPA 8021 EPA 8260 2-HEXANONE (MBK) EPA 8260 2-HYDROXYPROPIONITRILE EPA 8260 2-NITROPROPANE EPA 8260 2-PENTANONE EPA 8015 EPA 8260 2-PICOLINE EPA 8015 EPA 8260 2-PROPANOL EPA 8260 3-CHLOROPROPIONITRILE EPA 8260 4-CHLOROTOLUENE EPA 8021 EPA 8260 4-ISOPROPYLTOLUENE EPA 8021 EPA 8260 4-METHYL-2-PENTANONE (MIBK) EPA 8260 ACETONE EPA 8015 EPA 8260 ACETONITRILE EPA 8015 EPA 8033 EPA 8260 ACROLEIN EPA 8015 EPA 8260 EPA 8316 ACRYLAMIDE EPA 8032 EPA 8316 ACRYLONITRILE EPA 8015 EPA 8031 EPA 8260 EPA 8316 ALLYL ALCOHOL EPA 8015 EPA 8260 ALLYL CHLORIDE EPA 8021 EPA 8260 BENZENE EPA 8021 EPA 8260 BENZYL CHLORIDE EPA 8021 EPA 8260 BIS(2-CHLOROETHYL) SULFIDE EPA 8260 BIS(2-CHLOROISOPROPYL ETHER) EPA 8021 b-PROPIOLACTONE EPA 8260

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Volatile Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 11 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

BROMOACETONE EPA 8021 EPA 8260 BROMOBENZENE EPA 8021 EPA 8260 BROMOCHLOROMETHANE EPA 8021 EPA 8260 BROMODICHLOROMETHANE EPA 8021 EPA 8260 BROMOFORM EPA 8021 EPA 8260 BROMOMETHANE EPA 8021 EPA 8260 CARBON DISULFIDE EPA 8260 CARBON TETRACHLORIDE EPA 8021 EPA 8260 CHLORAL HYDRATE EPA 8260 CHLOROACETONITRILE EPA 8260 CHLOROBENZENE EPA 8021 EPA 8260 CHLOROETHANE EPA 8021 EPA 8260 CHLOROFORM EPA 8021 EPA 8260 CHLOROMETHANE EPA 8021 EPA 8260 CHLOROMETHYL METHYL ETHER EPA 8021 CHLOROPRENE EPA 8021 EPA 8260 cis-1,2-DICHLOROETHENE EPA 8021 EPA 8260 cis-1,3-DICHLOROPROPENE EPA 8021 EPA 8260 cis-1,4-DICHLORO-2-BUTENE EPA 8260 CROTONALDEHYDE EPA 8015 EPA 8260 DIBROMOCHLOROMETHANE EPA 8021 EPA 8260 DIBROMOCHLOROPROPANE EPA 8011 EPA 8021 EPA 8260 DIBROMOFLUOROMETHANE EPA 8260 DIBROMOMETHANE EPA 8021 EPA 8260 DICHLORODIFLUOROMETHANE EPA 8021 EPA 8260 DIETHYL ETHER EPA 8015 EPA 8260 EPICHLOROHYDRIN EPA 8021 EPA 8260 ETHANOL EPA 8015 EPA 8260 ETHYL ACETATE EPA 8015 EPA 8260 ETHYL METHACRYLATE EPA 8260 ETHYLBENZENE EPA 8021 EPA 8260 ETHYLENE GLYCOL EPA 8015 ETHYLENE OXIDE EPA 8015 EPA 8260 HEXACHLOROBUTADIENE EPA 8021 EPA 8260 HEXACHLOROETHANE EPA 8260 IODOMETHANE EPA 8260 ISOBUTYL ALCOHOL EPA 8015 EPA 8260 ISOPROPYL ALCOHOL EPA 8015 ISOPROPYLBENZENE EPA 8021 EPA 8260 MALONONITRILE EPA 8260 METHACRYLONITRILE EPA 8260 METHANOL EPA 8015 EPA 8260

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Volatile Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 12 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

METHYL ACRYLATE EPA 8260 METHYL ISOBUTYL KETONE EPA 8015 METHYL METHACRYLATE EPA 8260 METHYL tert-BUTYL ETHER (MTBE) EPA 8021 EPA 8260 METHYLENE CHLORIDE EPA 8021 EPA 8260 NAPHTHALENE EPA 8021 EPA 8260 n-BUTYL ALCOHOL EPA 8015 EPA 8260 n-BUTYLBENZENE EPA 8021 EPA 8260 NITROBENZENE EPA 8260 N-NITROSODI-n-BUTYLAMINE EPA 8015 EPA 8260 n-PROPANOL EPA 8015 n-PROPYLAMINE EPA 8260 n-PROPYLBENZENE EPA 8021 EPA 8260 o-TOLUIDINE EPA 8015 EPA 8260 PARALDEHYDE EPA 8015 EPA 8260 PENTACHLOROETHANE EPA 8260 PENTAFLUOROBENZENE EPA 8260 PROPARGYL ALCOHOL EPA 8260 PROPIONITRILE EPA 8015 EPA 8260 PYRIDINE EPA 8015 EPA 8260 sec-BUTYLBENZENE EPA 8021 EPA 8260 STYRENE EPA 8021 EPA 8260 tert-BUTYL ALCOHOL EPA 8015 EPA 8260 tert-BUTYLBENZENE EPA 8021 EPA 8260 TETRACHLOROETHENE EPA 8021 EPA 8260 TOLUENE EPA 8021 EPA 8260 TOTAL XYLENES EPA 8021 EPA 8260 trans-1,2-DICHLOROETHENE EPA 8021 EPA 8260 trans-1,3-DICHLOROPROPENE EPA 8021 EPA 8260 trans-1,4-DICHLORO-2-BUTENE EPA 8260 TRICHLOROETHENE EPA 8021 EPA 8260 TRICHLOROFLUOROMETHANE EPA 8021 EPA 8260 VINYL ACETATE EPA 8260 VINYL CHLORIDE EPA 8021 EPA 8260

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 13 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

1,2,4-TRICHLOROBENZENE SM6410B EPA 612 EPA 625 EPA 1625 1,2-DICHLOROBENZENE SM6410B EPA 612 EPA 625 EPA 1625 1,3-DICHLOROBENZENE SM6410B EPA 612 EPA 625 EPA 1625 1,4-DICHLOROBENZENE SM6410B EPA 612 EPA 625 EPA 1625 2,4,5-TRICHLOROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 2,4,6-TRICHLOROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 2,4-DICHLOROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 2,4-DIMETHYLPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 2,4-DINITROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 2,4-DINITROTOLUENE SM6410B EPA 609 EPA 625 EPA 1625 2,6-DINITROTOLUENE SM6410B EPA 609 EPA 625 EPA 1625 2-CHLORONAPHTHALENE SM6410B EPA 612 EPA 625 EPA 1625 2-CHLOROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 2-METHYL-4,6-DINITROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 2-NITROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 3,3'-DICHLOROBENZIDINE SM6410B EPA 605 EPA 625 EPA 1625 4-BROMOPHENYL PHENYL ETHER SM6410B EPA 611 EPA 625 EPA 1625 4-CHLORO-3-METHYLPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 4-CHLOROPHENYL PHENYL ETHER SM6410B EPA 611 EPA 625 EPA 1625 4-NITROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 ACENAPHTHENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 ACENAPHTHYLENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 ANTHRACENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 BENZ(a)ANTHRACENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 BENZIDINE SM6410B EPA 605 EPA 625 EPA 1625 BENZO(a)PYRENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 BENZO(b)FLUORANTHENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 BENZO(g,h,i)PERYLENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 BENZO(k)FLUORANTHENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 BENZYL BUTYL PHTHALATE SM6410B EPA 606 EPA 625 EPA 1625 BIS(2-CHLOROETHOXY)METHANE SM6410B EPA 611 EPA 625 EPA 1625 BIS(2-CHLOROETHYL) ETHER SM6410B EPA 611 EPA 625 EPA 1625 BIS(2-CHLOROISOPROPYL) ETHER SM6410B EPA 611 EPA 625 EPA 1625 BIS(2-ETHYLHEXYL) PHTHALATE SM6410B EPA 606 EPA 625 EPA 1625 CHRYSENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 DIBENZ(a,h)ANTHRACENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 DIETHYL PHTHALATE SM6410B EPA 606 EPA 625 EPA 1625 DIMETHYL PHTHALATE SM6410B EPA 606 EPA 625 EPA 1625 DI-n-BUTYL PHTHALATE SM6410B EPA 606 EPA 625 EPA 1625 DI-n-OCTYL PHTHALATE SM6410B EPA 606 EPA 625 EPA 1625 FLUORANTHENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 FLUORENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 HEXACHLOROBENZENE SM6410B EPA 612 EPA 625 EPA 1625 HEXACHLOROBUTADIENE SM6410B EPA 612 EPA 625 EPA 1625 HEXACHLOROCYCLOPENTADIENE SM6410B EPA 612 EPA 625 EPA 1625 HEXACHLOROETHANE SM6410B EPA 612 EPA 625 EPA 1625

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 14 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

INDENO(1,2,3-c,d)PYRENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 ISOPHORONE SM6410B EPA 609 EPA 625 EPA 1625 NAPHTHALENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 NITROBENZENE SM6410B EPA 609 EPA 625 EPA 1625 N-NITROSODIMETHYLAMINE SM6410B EPA 607 EPA 625 EPA 1625 N-NITROSODI-n-PROPYLAMINE SM6410B EPA 607 EPA 625 EPA 1625 N-NITROSODIPHENYLAMINE SM6410B EPA 607 EPA 625 EPA 1625 PENTACHLOROPHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 PHENANTHRENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 PHENOL SM6410B SM6420B EPA 604 EPA 625 EPA 1625 PYRENE SM6410B SM6440B EPA 610 EPA 625 EPA 1625 1,2,3,4,6,7,8,9-OCTACHLORODIBENZOFURAN (OCDF) EPA 1613 1,2,3,4,6,7,8,9-OCTACHLORODIBENZO-p-DIOXIN (OCDD) EPA 1613 1,2,3,4,6,7,8-HEPTACHLORODIBENZOFURAN (HpCDF) EPA 1613 1,2,3,4,6,7,8-HEPTACHLORODIBENZO-p-DIOXIN (HpCDD) EPA 1613 1,2,3,4,7,8,9-HEPTACHLORODIBENZOFURAN (HpCDF) EPA 1613 1,2,3,4,7,8-HEXACHLORODIBENZOFURAN (HxCDF) EPA 1613 1,2,3,4,7,8-HEXACHLORODIBENZO-p-DIOXIN (HxCDD) EPA 1613 1,2,3,6,7,8-HEXACHLORODIBENZOFURAN (HxCDF) EPA 1613 1,2,3,6,7,8-HEXACHLORODIBENZO-p-DIOXIN (HxCDD) EPA 1613 1,2,3,7,8,9-HEXACHLORODIBENZOFURAN (HxCDF) EPA 1613 1,2,3,7,8,9-HEXACHLORODIBENZO-p-DIOXIN (HxCDD) EPA 1613 1,2,3,7,8-PENTACHLORODIBENZOFURAN (PeCDF) EPA 1613 1,2,3,7,8-PENTACHLORODIBENZO-p-DIOXIN (PeCDD) EPA 1613 2,3,4,6,7,8-HEXACHLORODIBENZOFURAN (HxCDF) EPA 1613 2,3,4,7,8-PENTACHLORODIBENZOFURAN (PeCDF) EPA 1613 2,3,7,8-TETRACHLORODIBENZOFURAN (TCDF) EPA 1613 2,3,7,8-TETRACHLORODIBENZO-p-DIOXIN (TCDD) EPA 1613 2,3,4,6-TETRACHLOROPHENOL EPA 1653 2,4,5-TRICHLOROPHENOL EPA 1653 2,4,6-TRICHLOROPHENOL EPA 1653 3,4,5-TRICHLOROCATECHOL EPA 1653 3,4,5-TRICHLOROGUAIACOL EPA 1653 3,4,6-TRICHLOROCATECHOL EPA 1653 3,4,6-TRICHLOROGUAIACOL EPA 1653 4,5,6-TRICHLOROGUAIACOL EPA 1653 PENTACHLOROPHENOL EPA 1653 TETRACHLOROCATECHOL EPA 1653 TETRACHLOROGUAIACOL EPA 1653 TRICHLOROSYRINGOL EPA 1653 ISOBUTYRALDEHYDE EPA 1667 2,3,7,8-TETRACHLORODIBENZO-p-DIOXIN EPA 613

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 15 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

Separatory Funnel Liquid-Liquid Extraction EPA 3510 Continuous Liquid-Liquid Extraction EPA 3520 Solid-Phase Extraction EPA 3535 Extraction from Air Sampling Train EPA 3542 Alumina Clean-up EPA 3610 Florisil Clean-up EPA 3620 Silica Gel Clean-up EPA 3630 Gel-Permeation Clean-up EPA 3640 Acid-Base Partition Clean-up EPA 3650 Sulfur Clean-up EPA 3660 Sulfuric Acid/Permanganate Clean-up EPA 3665 (3-CHLOROMETHYL)PYRIDINE-HCL EPA 8270 1,2,3,4-TETRACHLOROBENZENE EPA 8121 1,2,3,5-TETRACHLOROBENZENE EPA 8121 1,2,3-TRICHLOROBENZENE EPA 8121 1,2,4,5-TETRACHLOROBENZENE EPA 8121 EPA 8270 1,2,4-TRICHLOROBENZENE EPA 8121 EPA 8270 EPA 8410 1,2-DICHLOROBENZENE EPA 8121 EPA 8270 EPA 8410 1,2-DINITROBENZENE EPA 8091 EPA 8270 1,2-DIPHENYLHYDRAZINE EPA 8270 1,2-TOLUALDEHYDE EPA 8315 1,3,5-TRICHLOROBENZENE EPA 8121 1,3,5-TRINITROBENZENE EPA 8270 EPA 8330 1,3-DICHLOROBENZENE EPA 8121 EPA 8270 EPA 8410 1,3-DINITROBENZENE EPA 8091 EPA 8270 EPA 8330 1,3-TOLUALDEHYDE EPA 8315 1,4-DICHLOROBENZENE EPA 8121 EPA 8270 EPA 8410 1,4-DINITROBENZENE EPA 8091 EPA 8270 1,4-NAPHTHOQUINONE EPA 8091 EPA 8270 1,4-PHENYLENEDIAMINE EPA 8270 1,4-TOLUALDEHYDE EPA 8315 1-ACETYL-2-THIOUREA EPA 8270 1-CHLORONAPHTHALENE EPA 8270 1-NAPHTHYLAMINE EPA 8270 2-(2-CHLOROETHOXY)ETHANOL EPA 8430 2,3,4,5-TETRACHLOROPHENOL EPA 8041 2,3,4,6-TETRACHLOROPHENOL EPA 8041 EPA 8270 2,3,5,6-TETRACHLOROPHENOL EPA 8041 2,3-DICHLORONITROBENZENE EPA 8091 2,4,5-TRICHLOROANILINE EPA 8131 2,4,5-TRICHLOROPHENOL EPA 8041 EPA 8270 EPA 8410 2,4,5-TRIMETHYLANILINE EPA 8270 2,4,6-TRICHLOROANILINE EPA 8131 2,4,6-TRICHLORONITROBENZENE EPA 8091

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 16 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

2,4,6-TRICHLOROPHENOL EPA 8041 EPA 8270 EPA 8410 2,4,6-TRINITROTOLUENE EPA 8330 2,4-DIAMINOTOLUENE EPA 8270 2,4-DICHLOROPHENOL EPA 8041 EPA 8270 EPA 8410 2,4-DIMETHYLPHENOL EPA 8041 EPA 8270 2,4-DINITROANILINE EPA 8131 2,4-DINITROPHENOL EPA 8041 EPA 8270 EPA 8410 2,4-DINITROTOLUENE EPA 8091 EPA 8270 EPA 8330 EPA 8410 2,5-DIMETHYLBENZALDEHYDE EPA 8315 2,6-DIBROMO-4-NITROANILINE EPA 8131 2,6-DICHLORO-4-NITROANILINE EPA 8131 2,6-DICHLOROPHENOL EPA 8041 EPA 8270 2,6-DINITROTOLUENE EPA 8091 EPA 8270 EPA 8330 EPA 8410 2-ACETYLAMINOFLUORENE EPA 8270 2-AMINO-4,6-DINITROTOLUENE EPA 8330 2-AMINOANTHRAQUINONE EPA 8270 2-BROMO-4,6-DINITROANILINE EPA 8131 2-BROMO-6-CHLORO-4-NITROANILINE EPA 8131 2-CHLORO-4,6-DINITROANILINE EPA 8131 2-CHLORO-4-NITROANILINE EPA 8131 2-CHLOROANILINE EPA 8131 2-CHLOROETHANOL EPA 8430 2-CHLORONAPHTHALENE EPA 8121 EPA 8270 EPA 8410 2-CHLOROPHENOL EPA 8041 EPA 8270 EPA 8410 2-CYCLOHEXYL-4,6-DINITROPHENOL EPA 8041 EPA 8270 2-METHYL-4,6-DINITROPHENOL EPA 8041 EPA 8270 EPA 8410 2-METHYLNAPHTHALENE EPA 8270 EPA 8410 2-METHYLPHENOL EPA 8041 EPA 8270 EPA 8410 2-NAPHTHYLAMINE EPA 8270 2-NITROANILINE EPA 8131 EPA 8270 EPA 8410 2-NITROPHENOL EPA 8041 EPA 8270 EPA 8410 2-NITROTOLUENE EPA 8091 EPA 8330 2-PICOLINE EPA 8270 3,3'-DICHLOROBENZIDINE EPA 8270 EPA 8325 3,3'-DIMETHOXYBENZIDINE EPA 8270 EPA 8325 3,3'-DIMETHYLBENZIDINE EPA 8270 EPA 8325 3,4-DICHLOROANILINE EPA 8131 3-AMINO-9-ETHYLCARBAZOLE EPA 8270 3-CHLOROANILINE EPA 8131 3-METHYLCHOLANTHRENE EPA 8100 EPA 8270 3-METHYLPHENOL EPA 8041 EPA 8270 3-NITROANILINE EPA 8131 EPA 8270 EPA 8410 3-NITROTOLUENE EPA 8091 EPA 8330 4,4'-METHYLENEBIS(2-CHLOROANILINE) EPA 8270 4,4'-METHYLENEBIS(N,N-DIMETHYLANILINE) EPA 8270 4,4'-OXYDIANILINE EPA 8270 4-AMINO-2,6-DINITROTOLUENE EPA 8330

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 17 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

4-AMINOBIPHENYL EPA 8270 4-BROMOANILINE EPA 8131 4-BROMOPHENYL PHENYL ETHER EPA 8111 EPA 8270 EPA 8410 4-CHLORO-1,2-PHENYLENEDIAMINE EPA 8270 4-CHLORO-1,3-PHENYLENEDIAMINE EPA 8270 4-CHLORO-2-NITROANILINE EPA 8131 4-CHLORO-3-METHYLPHENOL EPA 8041 EPA 8270 EPA 8410 4-CHLOROANILINE EPA 8131 EPA 8270 EPA 8410 4-CHLOROPHENOL EPA 8410 4-CHLOROPHENYL PHENYL ETHER EPA 8111 EPA 8270 EPA 8410 4-METHYLPHENOL EPA 8041 EPA 8270 EPA 8410 4-NITROANILINE EPA 8131 EPA 8270 EPA 8410 4-NITROBIPHENYL EPA 8270 4-NITROPHENOL EPA 8041 EPA 8270 EPA 8410 4-NITROTOLUENE EPA 8091 EPA 8330 5,5-DIPHENYLHYDANTOIN EPA 8270 5-CHLORO-2-METHYLANILINE EPA 8270 5-NITROACENAPHTHENE EPA 8270 5-NITRO-o-ANISIDINE EPA 8270 5-NITRO-o-TOLUIDINE EPA 8270 7,12-DIMETHYLBENZ(a)ANTHRACENE EPA 8270 7H-DIBENZO(c,g)CARBAZOLE EPA 8100 a,a-DIMETHYLPHENETHYLAMINE EPA 8270 ACENAPHTHENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 ACENAPHTHYLENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 ACETALDEHYDE EPA 8315 ACETONE EPA 8315 ACETOPHENONE EPA 8270 ACROLEIN EPA 8315 AMINOAZOBENZENE EPA 8270 ANILINE EPA 8131 EPA 8270 ANTHRACENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 ARAMITE EPA 8270 BENFLURALIN (BENEFIN) EPA 8091 BENZ(a)ANTHRACENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 BENZAL CHLORIDE EPA 8121 BENZALDEHYDE EPA 8315 BENZIDINE EPA 8270 EPA 8325 BENZO(a)PYRENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 BENZO(b)FLUORANTHENE EPA 8100 EPA 8270 EPA 8310 BENZO(g,h,i)PERYLENE EPA 8100 EPA 8270 EPA 8310 BENZO(j)FLUORANTHENE EPA 8100 BENZO(k)FLUORANTHENE EPA 8100 EPA 8270 EPA 8310 BENZOIC ACID EPA 8270 EPA 8410 BENZOTRICHLORIDE EPA 8121 BENZYL ALCOHOL EPA 8270 BENZYL BUTYL PHTHALATE EPA 8270

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 18 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

BENZYL CHLORIDE EPA 8121 BIS(2-CHLOROETHOXY)METHANE EPA 8111 EPA 8270 EPA 8410 BIS(2-CHLOROETHYL) ETHER EPA 8111 EPA 8270 EPA 8430 EPA 8410 BIS(2-CHLOROISOPROPYL) ETHER EPA 8111 EPA 8270 EPA 8410 BIS(2-ETHYLHEXYL) PHTHALATE EPA 8061 EPA 8270 EPA 8410 BUTANAL EPA 8315 BUTYL BENZYL PHTHALATE EPA 8061 EPA 8410 CARBAZOLE EPA 8270 CHRYSENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 CROTONALDEHYDE EPA 8315 CYCLOHEXANONE EPA 8315 DECANAL EPA 8315 DIBENZ(a,h)ACRIDINE EPA 8100 DIBENZ(a,h)ANTHRACENE EPA 8100 EPA 8270 EPA 8310 DIBENZ(a,j)ACRIDINE EPA 8100 EPA 8270 DIBENZO(a,e)PYRENE EPA 8100 EPA 8270 DIBENZO(a,h)PYRENE EPA 8100 DIBENZO(a,i)PYRENE EPA 8100 DIBENZOFURAN EPA 8270 EPA 8410 DIBENZOTHIOPHENE DIETHYL PHTHALATE EPA 8061 EPA 8270 EPA 8410 DIETHYL SULFATE EPA 8270 DIETHYLENE GLYCOL EPA 8430 DIETHYLSTILBESTROL EPA 8270 DIHYDROSAFROLE EPA 8270 DIMETHYL PHTHALATE EPA 8061 EPA 8270 EPA 8410 DI-n-BUTYL PHTHALATE EPA 8061 EPA 8270 EPA 8410 DI-n-OCTYL PHTHALATE EPA 8061 EPA 8270 EPA 8410 DINOSEB EPA 8041 DI-n-PROPYL PHTHALATE EPA 8410 DIPHENYLAMINE EPA 8270 ETHYL CARBAMATE EPA 8270 ETHYL METHANESULFONATE EPA 8270 ETHYLENE GLYCOL EPA 8430 FLUORANTHENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 FLUORENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 FORMALDEHYDE EPA 8315 HEPTANAL EPA 8315 HEXACHLOROBENZENE EPA 8121 EPA 8270 EPA 8410 HEXACHLOROBUTADIENE EPA 8121 EPA 8270 EPA 8410 HEXACHLOROCYCLOPENTADIENE EPA 8121 EPA 8270 EPA 8410 HEXACHLOROETHANE EPA 8121 EPA 8270 EPA 8410 HEXACHLOROPHENE EPA 8270 HEXACHLOROPROPENE EPA 8270 HEXAHYDRO-1,3,5-TRINITRO-1,3,5-TRIAZINE (RDX) EPA 8330 HEXANAL EPA 8315 HYDROQUINONE EPA 8270

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 19 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

INDENO(1,2,3-c,d)PYRENE EPA 8100 EPA 8270 EPA 8310 ISOPHORONE EPA 8270 EPA 8410 ISOSAFROLE EPA 8270 ISOVALERALDEHYDE EPA 8315 MALEIC ANHYDRIDE EPA 8270 MESTRANOL EPA 8270 METHAPYRILENE EPA 8270 METHYL METHANESULFONATE EPA 8270 METHYL-2,4,6-TRINITROPHENYLNITRAMINE (TETRYL) EPA 8330 NAPHTHALENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 NICOTINE EPA 8270 NITROBENZENE EPA 8091 EPA 8270 EPA 8330 EPA 8410 NITROGLYCERINE EPA 8332 NITROQUINOLINE-1-OXIDE EPA 8270 N-NITROSODIETHYLAMINE EPA 8270 N-NITROSODIMETHYLAMINE EPA 8070 EPA 8270 EPA 8410 N-NITROSODI-n-BUTYLAMINE EPA 8270 N-NITROSODI-n-PROPYLAMINE EPA 8070 EPA 8270 EPA 8410 N-NITROSODIPHENYLAMINE EPA 8070 EPA 8270 EPA 8410 N-NITROSOMETHYLETHYLAMINE EPA 8270 N-NITROSOMORPHOLINE EPA 8270 N-NITROSOPIPERIDINE EPA 8270 N-NITROSOPYRROLIDINE EPA 8270 NONANAL EPA 8315 o-ANISIDINE EPA 8270 o-CHLOROPHENYLTHIOUREA EPA 8325 OCTAHYDRO-1,3,5,7-TETRANITRO-1,3,5,7-TETRAZOCINE (HMX) EPA 8330 OCTANAL EPA 8315 o-TOLUIDINE EPA 8270 p-BENZOQUINONE EPA 8270 p-CRESIDINE EPA 8270 p-DIMETHYLAMINOAZOBENZENE EPA 8270 PENTACHLOROBENZENE EPA 8121 EPA 8270 PENTACHLORONITROBENZENE EPA 8091 EPA 8270 PENTACHLOROPHENOL EPA 8041 EPA 8270 EPA 8410 PENTANAL (VALERALDEHYDE) EPA 8315 PHENACETIN EPA 8270 PHENANTHRENE EPA 8100 EPA 8270 EPA 8310 EPA 8410 PHENOBARBITOL EPA 8270 PHENOL EPA 8041 EPA 8270 EPA 8410 PHTHALIC ANHYDRIDE EPA 8270 PIPERONYL SULFOXIDE EPA 8270 PROFLURALIN EPA 8091 PRONAMIDE EPA 8270 PROPANAL EPA 8315 PROPYLTHIOURACIL EPA 8270 PYRENE EPA 8100 EPA 8270 EPA 8310 EPA 8410

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Extractable Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 20 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

PYRIDINE EPA 8270 RESORCINOL EPA 8270 ROTENONE EPA 8325 SAFROLE EPA 8270 STRYCHNINE EPA 8270 EPA 8321 TETRAZENE EPA 8331 THIOPHENOL EPA 8270 TOLUENE DIISOCYANATE EPA 8270 TRIFLURALIN EPA 8091 GC/FID (Gasoline-range Organics) List Method GC/FID (Diesel-range Organics) List Method GC/FID (Total Petroleum Hydrocarbons) List Method 1,2,3,4,6,7,8,9-OCTACHLORODIBENZOFURAN (OCDF) EPA 8290 1,2,3,4,6,7,8,9-OCDD EPA 8280 1,2,3,4,6,7,8,9-OCTACHLORODIBENZO-p-DIOXIN (OCDD) EPA 8290 1,2,3,4,6,7,8,9-OCDF EPA 8280 1,2,3,4,6,7,8-HEPTACHLORODIBENZOFURAN (HpCDF) EPA 8290 1,2,3,4,6,7,8-HpCDD EPA 8280 1,2,3,4,6,7,8-HEPTACHLORODIBENZO-p-DIOXIN (HpCDD) EPA 8290 1,2,3,4,6,7,8-HpCDF EPA 8280 1,2,3,4,7,8,9-HEPTACHLORODIBENZOFURAN (HpCDF) EPA 8290 1,2,3,4,7,8,9-HpCDF EPA 8280 1,2,3,4,7,8-HEXACHLORODIBENZOFURAN (HxCDF) EPA 8290 1,2,3,4,7,8-HxCDD EPA 8280 1,2,3,4,7,8-HEXACHLORODIBENZO-p-DIOXIN (HxCDD) EPA 8290 1,2,3,4,7,8-HxCDF EPA 8280 1,2,3,6,7,8-HEXACHLORODIBENZOFURAN (HxCDF) EPA 8290 1,2,3,6,7,8-HxCDD EPA 8280 1,2,3,6,7,8-HEXACHLORODIBENZO-p-DIOXIN (HxCDD) EPA 8290 1,2,3,6,7,8-HxCDF EPA 8280 1,2,3,7,8,9-HEXACHLORODIBENZOFURAN (HxCDF) EPA 8290 1,2,3,7,8,9-HxCDD EPA 8280 1,2,3,7,8,9-HEXACHLORODIBENZO-p-DIOXIN (HxCDD) EPA 8290 1,2,3,7,8,9-HxCDF EPA 8280 1,2,3,7,8-PENTACHLORODIBENZOFURAN (PeCDF) EPA 8290 1,2,3,7,8-PeCDD EPA 8280 1,2,3,7,8-PENTACHLORODIBENZO-p-DIOXIN (PeCDD) EPA 8290 1,2,3,7,8-PeCDF EPA 8280 2,3,4,6,7,8-HEXACHLORODIBENZOFURAN (HxCDF) EPA 8290 2,3,4,6,7,8-HxCDF EPA 8280 2,3,4,7,8-PENTACHLORODIBENZOFURAN (PeCDF) EPA 8290 2,3,4,7,8-PeCDF EPA 8280 2,3,7,8-TETRACHLORODIBENZOFURAN (TCDF) EPA 8290 2,3,7,8-TCDD EPA 8280 2,3,7,8-TETRACHLORODIBENZO-p-DIOXIN (TCDD) EPA 8290 2,3,7,8-TCDF EPA 8280 TOTAL HpCDD EPA 8290 TOTAL HpCDD EPA 8280 TOTAL HpCDF EPA 8290 TOTAL HpCDF EPA 8280 TOTAL HxCDD EPA 8290 TOTAL HxCDD EPA 8280 TOTAL HxCDF EPA 8290 TOTAL HxCDF EPA 8280 TOTAL PeCDD EPA 8290 TOTAL PeCDD EPA 8280 TOTAL PeCDF EPA 8290 TOTAL PeCDF EPA 8280 TOTAL TCDD EPA 8290 TOTAL TCDD EPA 8280 TOTAL TCDF EPA 8290 TOTAL TCDF EPA 8280

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 21 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

4,4'-DDD SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 4,4'-DDE SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 4,4'-DDT SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 a-BHC SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 ALDRIN SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 b-BHC SM6410B SM6630C EPA 608 EPA 625 CAPTAN SM6630B EPA 617 CARBOPHENOTHION SM6630B EPA 617 CHLORDANE SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 CHLORONEB EPA 608.1 EPA 1656 d-BHC SM6410B SM6630C EPA 608 EPA 625 DICHLORAN SM6630B EPA 608.2 EPA 617 DICOFOL SM6630B EPA 617 DIELDRIN SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 ENDOSULFAN I SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 ENDOSULFAN II SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 ENDOSULFAN SULFATE SM6410B SM6630C EPA 608 EPA 625 ENDRIN SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 EPA 1656 ENDRIN ALDEHYDE SM6410B SM6630C EPA 608 EPA 625 g-BHC (LINDANE) SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 HEPTACHLOR SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 EPA 1656 HEPTACHLOR EPOXIDE SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 ISODRIN SM6630B EPA 617 METHOXYCHLOR SM6630B EPA 608.2 EPA 617 EPA 1656 MIREX SM6630B EPA 617 PCB-1016 SM6410B SM6630C EPA 608 EPA 625 PCB-1221 SM6410B SM6630C EPA 608 EPA 625 PCB-1232 SM6410B SM6630C EPA 608 EPA 625 PCB-1242 SM6410B SM6630C EPA 608 EPA 625 PCB-1248 SM6410B SM6630C EPA 608 EPA 625 PCB-1254 SM6410B SM6630C EPA 608 EPA 625 PCB-1260 SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 PENTACHLORONITROBENZENE SM6630B EPA 608.1 EPA 617 EPA 1656 PERMETHRIN EPA 608.2 PERTHANE SM6630B EPA 617 PROPACHLOR EPA 608.1 EPA 1656 STROBANE SM6630B EPA 617 EPA 1656 TOXAPHENE SM6410B SM6630B SM6630C EPA 608 EPA 617 EPA 625 EPA 1656 TRIFLURALIN SM6630B EPA 617 EPA 627 EPA 1656 2,4,5-T SM6640B EPA 615 2,4,5-TP SM6640B EPA 615 2,4-D SM6640B EPA 615 EPA 1658 2,4-DB EPA 615 EPA 1658 BOLSTAR (SULPROFOS) EPA 1657 DEF EPA 1657

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 22 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

METHAMIDOPHOS EPA 1657 STIROFOS (TETRACHLORVINPHOS) EPA 1657 FENVALERATE EPA 1660 PYRETHRIN I EPA 1660 PYRETHRIN II EPA 1660 BROMOXYNIL EPA 1661 ACEPHATE EPA 1656 EPA 1657 ALACHLOR EPA 645 EPA 1656 AMETRYN EPA 619 AMINOCARB EPA 632 ATRATON EPA 619 ATRAZINE EPA 619 EPA 1656 AZINPHOS METHYL EPA 614 EPA 622 EPA 1657 BARBAN EPA 632 BENFLURALIN EPA 627 EPA 1656 BENOMYL EPA 631 BOLSTAR EPA 622 BROMACIL EPA 633 EPA 1656 BROMOXYNIL OCTANOATE EPA 1656 BUSAN 40 EPA 630.1 BUSAN 85 EPA 630.1 BUTACHLOR EPA 645 EPA 1656 CAPTAFOL EPA 1656 CARBAM-S EPA 630.1 CARBARYL EPA 632 CARBOFURAN EPA 632 CHLOROPROPHAM EPA 632 CHLOROTHALONIL EPA 608.2 EPA 1656 CHLORPYRIFOS EPA 622 EPA 1657 CYANAZINE EPA 629 DAZOMET EPA 630.1 EPA 1659 DCPA EPA 608.2 DCPA (DACTHAL) EPA 1656 DEMETON-O EPA 614 DEMETON-S EPA 614 DIAZINON EPA 614 EPA 622 EPA 1657 DICAMBA EPA 615 DICHLOFENTHION EPA 622.1 DICHLORPROP EPA 615 EPA 1658 DICHLORVOS EPA 622 EPA 1657 DINOSEB EPA 615 EPA 1658 DIOXATHION EPA 614.1 EPA 1657 DISULFOTON EPA 614 EPA 622 EPA 1657 DIURON EPA 632 ETHALFLURALIN EPA 627 EPA 1656 ETHION EPA 614 EPA 614.1 EPA 1657

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 23 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

ETHOPROP EPA 622 EPA 1657 FENARIMOL EPA 1656 FENARIMOL (RUBIGAN) EPA 633.1 FENSULFOTHION EPA 622 EPA 1657 FENTHION EPA 622 FENURON EPA 632 FENURON-TCA EPA 632 FLUOMETURON EPA 632 ISOPROPALIN EPA 627 EPA 1656 KN METHYL EPA 630.1 LINURON EPA 632 MALATHION EPA 614 EPA 1657 MCPA EPA 615 EPA 1658 MCPP EPA 615 EPA 1658 MERPHOS EPA 622 EPA 1657 METHIOCARB EPA 632 METHOMYL EPA 632 METRIBUZIN EPA 633 EPA 1656 MEVINPHOS EPA 622 EPA 1657 MEXACARBATE EPA 632 MONURON EPA 632 MONURON-TCA EPA 632 NABAM EPA 630.1 NABONATE EPA 630.1 NALED EPA 622 EPA 1657 NEBURON EPA 632 NORFLUORAZON EPA 645 EPA 1656 OXAMYL (VYDATE) EPA 632 PARATHION (ETHYL) EPA 614 EPA 1657 PARATHION METHYL EPA 614 EPA 622 EPA 1657 PENDAMETHALIN EPA 1656 PERMETHRIN (TOTAL) EPA 1656 EPA 1660 PHORATE EPA 622 EPA 1657 PHOSMET EPA 622.1 EPA 1657 PROFLURALIN EPA 627 PROMETON EPA 619 PROMETRYN EPA 619 PRONAMIDE EPA 633.1 PROPANIL EPA 632.1 EPA 1656 PROPAZINE EPA 619 EPA 1656 PROPHAM EPA 632 PROPOXUR EPA 632 SECBUMETON EPA 619 SIDURON EPA 632

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 24 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

SIMAZINE EPA 619 EPA 1656 SIMETRYN EPA 619 STIROFOS EPA 622 SWEP EPA 632 TCMTB EPA 637 TERBACIL EPA 633 EPA 1656 TERBUFOS EPA 614.1 EPA 1657 TERBUTHYLAZINE EPA 619 EPA 1656 TERBUTRYN EPA 619 TRIADIMEFON EPA 633 EPA 1656 VAPAM EPA 630.1 ZIRAM EPA 630.1 1,2-DIBROMO-3-CHLOROPROPANE (DBCP) EPA 8081 2,4,5-T EPA 8151 EPA 8321 2,4,5-T, BUTOXYETHANOL ESTER EPA 8321 2,4,5-T, BUTYL ESTER EPA 8321 2,4,5-TP (SILVEX) EPA 8151 EPA 8321 2,4-D EPA 8151 EPA 8321 2,4-D, BUTOXYETHANOL ESTER EPA 8321 2,4-D, ETHYLHEXYL ESTER EPA 8321 2,4-DB EPA 8151 EPA 8321 3,5-DICHLOROBENZOIC ACID EPA 8151 3-HYDROXYCARBOFURAN EPA 8318 EPA 8321 4,4'-DDD EPA 8081 EPA 8270 4,4'-DDE EPA 8081 EPA 8270 4,4'-DDT EPA 8081 EPA 8270 4-NITROPHENOL EPA 8151 5-HYDROXYDICAMBA EPA 8151 a-BHC EPA 8081 EPA 8121 EPA 8270 a-CHLORDANE EPA 8081 ACIFLUORFEN EPA 8151 ALACHLOR EPA 8081 ALDICARB EPA 8318 EPA 8321 ALDICARB SULFONE EPA 8318 EPA 8321 ALDICARB SULFOXIDE EPA 8321 ALDRIN EPA 8081 EPA 8270 AMINOCARB EPA 8321 ANILAZINE EPA 8270 ASPON EPA 8141 ASULAM EPA 8321 ATRAZINE EPA 8141 AZINPHOS ETHYL EPA 8141 AZINPHOS METHYL EPA 8141 EPA 8270 BARBAN EPA 8270 EPA 8321 b-BHC EPA 8081 EPA 8121 EPA 8270

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 25 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

BENDIOCARB EPA 8321 BENOMYL EPA 8321 BENTAZON EPA 8151 BENZOYLPROP ETHYL EPA 8325 BOLSTAR EPA 8141 BROMACIL EPA 8321 BROMOXYNIL EPA 8270 CAPTAFOL EPA 8081 EPA 8270 CAPTAN EPA 8270 CARBARYL EPA 8270 EPA 8318 EPA 8321 EPA 8325 CARBENDAZIM EPA 8321 CARBOFURAN EPA 8270 EPA 8318 EPA 8321 CARBOPHENOTHION EPA 8141 EPA 8270 CHLORAMBEN EPA 8151 CHLORDANE EPA 8270 CHLORDANE (tech.) EPA 8081 CHLORFENVINPHOS EPA 8141 EPA 8270 CHLOROBENZILATE EPA 8081 EPA 8270 CHLORONEB EPA 8081 CHLOROPROPHAM EPA 8321 CHLOROPROPYLATE EPA 8081 CHLOROTHALONIL EPA 8081 CHLOROXURON EPA 8321 CHLORPYRIFOS EPA 8141 CHLORPYRIFOS METHYL EPA 8141 COUMAPHOS EPA 8141 EPA 8270 CROTOXYPHOS EPA 8141 EPA 8270 DALAPON EPA 8151 EPA 8321 d-BHC EPA 8081 EPA 8121 EPA 8270 DCPA EPA 8081 EPA 8151 DEMETON-O EPA 8141 EPA 8270 DEMETON-S EPA 8141 EPA 8270 DIALLATE EPA 8081 EPA 8270 DIAZINON EPA 8141 DIBROMOCHLOROPROPANE EPA 8270 DICAMBA EPA 8151 EPA 8321 DICHLONE EPA 8081 EPA 8270 DICHLORFENTHION EPA 8141 DICHLORPROP EPA 8151 EPA 8321 DICHLORVOS EPA 8141 EPA 8270 EPA 8321 DICOFOL EPA 8081 DICROTOPHOS EPA 8141 EPA 8270 DIELDRIN EPA 8081 EPA 8270 DIMETHOATE EPA 8141 EPA 8270 EPA 8321 DINOCAP EPA 8270 DINOSEB EPA 8151 EPA 8270 EPA 8321 DIOXACARB EPA 8318

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 26 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

DIOXATHION EPA 8141 EPA 8270 DISULFOTON EPA 8141 EPA 8270 EPA 8321 DIURON EPA 8321 EPA 8325 ENDOSULFAN I EPA 8081 EPA 8270 ENDOSULFAN II EPA 8081 EPA 8270 ENDOSULFAN SULFATE EPA 8081 EPA 8270 ENDRIN EPA 8081 EPA 8270 ENDRIN ALDEHYDE EPA 8081 EPA 8270 ENDRIN KETONE EPA 8081 EPA 8270 EPN EPA 8141 EPA 8270 ETHION EPA 8141 EPA 8270 ETHOPROP EPA 8141 ETRIDIAZOLE EPA 8081 FAMPHUR EPA 8141 EPA 8270 EPA 8321 FENITROTHION EPA 8141 FENSULFOTHION EPA 8141 EPA 8270 EPA 8321 FENTHION EPA 8141 EPA 8270 EPA 8321 FLUCHLORALIN EPA 8270 FLUOMETURON EPA 8321 FONOPHOS EPA 8141 g-BHC (LINDANE) EPA 8081 EPA 8121 EPA 8270 g-CHLORDANE EPA 8081 HALOWAX-1000 EPA 8081 HALOWAX-1001 EPA 8081 HALOWAX-1013 EPA 8081 HALOWAX-1014 EPA 8081 HALOWAX-1051 EPA 8081 HALOWAX-1099 EPA 8081 HEPTACHLOR EPA 8081 EPA 8270 HEPTACHLOR EPOXIDE EPA 8081 EPA 8270 HEXACHLOROCYCLOPENTADIENE EPA 8081 HEXAMETHYLPHOSPHORAMIDE EPA 8141 EPA 8270 ISODRIN EPA 8081 EPA 8270 KEPONE EPA 8081 EPA 8270 LEPTOPHOS EPA 8141 EPA 8270 LINURON EPA 8321 EPA 8325 MALATHION EPA 8141 EPA 8270 MCPA EPA 8151 EPA 8321 MCPP EPA 8151 EPA 8321 MERPHOS EPA 8141 EPA 8321 METHIOCARB EPA 8318 EPA 8321 METHOMYL EPA 8318 EPA 8321 METHOXYCHLOR EPA 8081 EPA 8270 MEVINPHOS EPA 8141 EPA 8270 MEXACARBATE EPA 8270 EPA 8321 MIREX EPA 8081 EPA 8270 MONOCROTOPHOS EPA 8141 EPA 8270 EPA 8321

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 27 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

MONURON EPA 8321 EPA 8325 NALED EPA 8141 EPA 8270 EPA 8321 NEBURON EPA 8321 NITROFEN EPA 8081 EPA 8270 O,O,O-TRIETHYL PHOSPHOROTHIOATE EPA 8270 OCTAMETHYL PYROPHOSPHORAMIDE EPA 8270 OXAMYL EPA 8321 PARATHION (ETHYL) EPA 8141 EPA 8270 PARATHION METHYL EPA 8141 EPA 8270 EPA 8321 PENTACHLORONITROBENZENE EPA 8081 PENTACHLOROPHENOL EPA 8151 PERMETHRIN EPA 8081 PERTHANE EPA 8081 PHORATE EPA 8141 EPA 8270 EPA 8321 PHOSALONE EPA 8270 PHOSMET EPA 8141 EPA 8270 PHOSPHAMIDON EPA 8141 EPA 8270 PICLORAM EPA 8151 PROMECARB EPA 8318 PROPACHLOR EPA 8081 EPA 8321 PROPHAM EPA 8321 PROPOXUR EPA 8318 EPA 8321 RONNEL EPA 8141 SIDURON EPA 8321 EPA 8325 SIMAZINE EPA 8141 STIROFOS EPA 8270 STIROPHOS EPA 8141 STROBANE EPA 8081 SULFALLATE EPA 8270 SULFOTEPP EPA 8141 EPA 8270 TEBUTHIURON EPA 8321 TEPP EPA 8141 EPA 8270 TERBUFOS EPA 8141 EPA 8270 THIOFANOX EPA 8321 THIONAZIN EPA 8141 EPA 8270 TOKUTHION EPA 8141 TOXAPHENE EPA 8081 EPA 8270 trans-NONACHLOR EPA 8081 TRICHLORFON EPA 8141 EPA 8321 TRICHLORONATE EPA 8141 TRIFLURALIN EPA 8081 EPA 8270 TRIMETHYL PHOSPHATE EPA 8270 TRI-o-CRESYL PHOSPHATE EPA 8141 TRI-p-TOLYL PHOSPHATE EPA 8270 TRIS(2,3-DIBROMOPROPYL) PHOSPHATE EPA 8270 EPA 8321

05/2007 Chemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water Other Organic Compounds

Please mark chosen methods in the box to the left of the method number. Page 28 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

2,2',3,3',4,4',5,5',6,6'-DECACHLOROBIPHENYL 2,2',3,3',4,4',5,5',6-NONACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',3,3',4,4',5,5'-OCTACHLOROBIPHENYL EPA 8275 2,2',3,3',4,4',5-HEPTACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',3,3',4,4'-HEXACHLOROBIPHENYL EPA 8275 2,2',3,4,4',5,5'-HEPTACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',3,4,4',5',6-HEPTACHLOROBIPHENYL EPA 8082 2,2',3,4,4',5'-HEXACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',3,4',5,5',6-HEPTACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',3,4,5,5'-HEXACHLOROBIPHENYL EPA 8082 2,2',3,4,5'-PENTACHLOROBIPHENYL EPA 8082 2,2',3,5,5',6-HEXACHLOROBIPHENYL EPA 8082 2,2',3,5'-TETRACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',4,4',5,5'-HEXACHLOROBIPHENYL EPA 8082 2,2',4,5,5'-PENTACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',4,5'-TETRACHLOROBIPHENYL EPA 8275 2,2',5,5'-TETRACHLOROBIPHENYL EPA 8082 EPA 8275 2,2',5-TRICHLOROBIPHENYL EPA 8082 EPA 8275 2,3,3',4',6-PENTACHLOROBIPHENYL EPA 8082 2,3',4,4',5-PENTACHLOROBIPHENYL EPA 8275 2,3',4,4'-TETRACHLOROBIPHENYL EPA 8082 EPA 8275 2,3',5-TRICHLOROBIPHENYL EPA 8275 2,3-DICHLOROBIPHENYL EPA 8082 2,4',5-TRICHLOROBIPHENYL EPA 8082 EPA 8275 2-CHLOROBIPHENYL EPA 8082 EPA 8275 3,3'-DICHLOROBIPHENYL EPA 8275 PCB Congeners EPA 8275 PCB-1016 EPA 8082 EPA 8270 PCB-1221 EPA 8082 EPA 8270 PCB-1232 EPA 8082 EPA 8270 PCB-1242 EPA 8082 EPA 8270 PCB-1248 EPA 8082 EPA 8270 PCB-1254 EPA 8082 EPA 8270 PCB-1260 EPA 8082 EPA 8270

05/2007 Radiochemistry Part II—Methodology Requests Lab ID:__________ Non-Potable Water

Please mark chosen methods in the box to the left of the method number. Page 29 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

Gross Alpha EPA 900.0 SM7110 B SM7110 B-00 Gross Beta EPA 900.0 SM7110 B SM7110 B-00 Total Alpha Radium EPA 903.0 SM7500-Ra B SM7500-Ra B-01 Radium-226 EPA 903.1 SM7500-Ra C SM7500-Ra C-01

05/2007 Microbiology Part II—Methodology Requests Lab ID:__________ Non-Potable Water

Please mark chosen methods in the box to the left of the method number. Page 30 of 30 Accreditation may be required or requested for other FOAs not listed above. Make any additions to above method/analyte combinations in red ink.

Fecal Coliform (Enumeration) SM 9221C E SM 9221C E-99 EPA-600/8-78-017, p.132 Fecal Coliform (Enumeration) EPA 1680 Fecal Coliform (Enumeration) EPA 1681 Fecal Coliform (Enumeration) SM 9222D SM 9222D-97 EPA-600/8-78-017, p.124 USGS B-0050-85 Fecal Coliform w/ Chlorine (Enumeration) SM 9221C E SM 9221C E-99 EPA-600/8-78-017, p.132 Fecal Coliform w/ Chlorine (Enumeration) SM 9222D SM 9222D-97 EPA-600/8-78-017, p.124 Total Coliform (Enumeration) SM 9221B SM 9221B-99 EPA-600/8-78-017, p.114 Total Coliform (Enumeration) SM 9222B SM 9222B-97 EPA-600/8-78-017, p.108 USGS B-0025-85 Total Coliform w/ Chlorine (Enumeration) SM 9221B SM 9221B-99 EPA-600/8-78-017, p.114 Total Coliform w/ Chlorine (Enumeration) SM 9222B+B.5c SM 9222B+B.5c-97 EPA-600/8-78-017, p.111 E. coli (Enumeration) SM 9221B.1/9221F SM 9221B.1-99/9221F E. coli (Enumeration) SM 9223B SM 9223B-97 AOAC 991.15 Colilert/Colilert18 E. coli (Enumeration) SM 9222B/9222G SM 9222B-97/9222G SM 9222D/9222G SM 9222D-97/9222G E. coli (Enumeration) SM 9213D EPA 1103.1 ASTM D5392-93 E. coli (Enumeration) EPA 1603 E. coli (Enumeration) EPA 1604 E. coli (Enumeration) m-ColiBlue24 Fecal Streptococci (Enumeration) SM 9230B SM 9230B-93 EPA-600/8-78-017, p.139 Fecal Streptococci (Enumeration) SM 9230C SM 9230C-93 EPA-600/8-78-017, p.136 USGS B-0055-85 Fecal Streptococci (Enumeration) EPA-600/8-78-017, p.143 Enterococci (Enumeration) SM 9230B SM 9230B-93 Enterococci (Enumeration) SM 9230C SM 9230C-93 EPA 1106.1 ASTM D5259-92 Enterococci (Enumeration) ASTM D-6503-99 Enterolert Enterococci (Enumeration) EPA 1600 Enterococci (Enumeration) EPA-600/8-78-017, p.143 Salmonella EPA 1682 Cryptosporidium EPA 1622 EPA 1623 Giardia EPA 1623