Texas Commission on Environmental Quality

Transcription

1

2 These fields of accreditation supercede all previous fields. The urges customers to Matrix: Air & Emissions Method 40 CFR Part 50 Appendix B Total Suspended Particulate TX Method 40 CFR Part 50 Appendix J Particulates <10 um TX Method 40 CFR Part 50 Appendix L Fine particulates <2.5 um TX CFR 50 App L Method EPA EQL Lead TX Page 1 of 11

3 These fields of accreditation supercede all previous fields. The urges customers to Method EPA 1664 n-hexane Extractable Material (HEM) (O&G) TX Silica Gel Treated n-hexane Extractable Material (SGT-HEM) TX Method EPA Aluminum TX Antimony TX Arsenic TX Barium TX Beryllium TX Boron TX Cadmium TX Calcium TX Chromium TX Cobalt TX Copper TX Iron TX Lead TX Lithium TX Magnesium TX Manganese TX Molybdenum TX Nickel TX Phosphorus TX Potassium TX Selenium TX Silica as SiO2 TX Silver TX Sodium TX Strontium TX Page 2 of 11

4 These fields of accreditation supercede all previous fields. The urges customers to Thallium TX Tin TX Titanium TX Vanadium TX Zinc TX Method EPA Aluminum TX Antimony TX Arsenic TX Barium TX Beryllium TX Cadmium TX Chromium TX Cobalt TX Copper TX Lead TX Manganese TX Molybdenum TX Nickel TX Selenium TX Silver TX Strontium TX Thallium TX Tin TX Titanium TX Uranium TX Vanadium TX Zinc TX Method EPA Page 3 of 11

5 These fields of accreditation supercede all previous fields. The urges customers to Mercury TX Method EPA Bromide TX Chloride TX Fluoride TX Nitrate as N TX Nitrate-nitrite TX Nitrite as N TX Orthophosphate as P TX Sulfate TX Method EPA Total cyanide TX Method EPA Ammonia as N TX Method EPA Kjeldahl Nitrogen (Total Kjeldahl Nitrogen-TKN) TX Method EPA Nitrate as N TX Nitrate-nitrite TX Nitrite as N TX Method EPA 6010 Aluminum TX Antimony TX Arsenic TX Barium TX Page 4 of 11

6 These fields of accreditation supercede all previous fields. The urges customers to Beryllium TX Boron TX Cadmium TX Chromium TX Cobalt TX Copper TX Iron TX Lead TX Lithium TX Manganese TX Molybdenum TX Nickel TX Selenium TX Silica as SiO2 TX Silver TX Strontium TX Thallium TX Tin TX Titanium TX Vanadium TX Zinc TX Method EPA 6020 Aluminum TX Antimony TX Arsenic TX Barium TX Beryllium TX Cadmium TX Chromium TX Page 5 of 11

7 These fields of accreditation supercede all previous fields. The urges customers to Cobalt TX Copper TX Lead TX Manganese TX Molybdenum TX Nickel TX Selenium TX Silver TX Strontium TX Thallium TX Tin TX Titanium TX Vanadium TX Zinc TX Method EPA 8015 Diesel range organics (DRO) TX Gasoline range organics (GRO) TX Method EPA ,1,1,2-Tetrachloroethane TX ,1,1-Trichloroethane TX ,1,2,2-Tetrachloroethane TX ,1,2-Trichloroethane TX ,1-Dichloroethane TX ,1-Dichloroethylene TX ,1-Dichloropropene TX ,2,3-Trichlorobenzene TX ,2,3-Trichloropropane TX ,2,4-Trichlorobenzene TX ,2,4-Trimethylbenzene TX Page 6 of 11

8 These fields of accreditation supercede all previous fields. The urges customers to 1,2-Dibromo-3-chloropropane (DBCP) TX ,2-Dibromoethane (EDB, Ethylene dibromide) TX ,2-Dichlorobenzene TX ,2-Dichloroethane (Ethylene dichloride) TX ,2-Dichloropropane TX ,3,5-Trimethylbenzene TX ,3-Dichlorobenzene TX ,3-Dichloropropane TX ,4-Dichlorobenzene TX ,2-Dichloropropane TX Butanone (Methyl ethyl ketone, MEK) TX Chlorotoluene TX Hexanone (MBK) TX Chlorotoluene TX Isopropyltoluene (p-cymene) TX Methyl-2-pentanone (MIBK) TX Acetone (2-Propanone) TX Acetonitrile TX Acrylonitrile TX Allyl chloride (3-Chloropropene) TX Benzene TX Bromobenzene TX Bromochloromethane TX Bromodichloromethane TX Bromoform TX Carbon disulfide TX Carbon tetrachloride TX Chlorobenzene TX Chlorodibromomethane TX Chloroethane (Ethyl chloride) TX Page 7 of 11

9 These fields of accreditation supercede all previous fields. The urges customers to Chloroform TX Chloroprene (2-Chloro-1,3-butadiene) TX cis-1,2-dichloroethylene TX cis-1,3-dichloropropene TX cis-1,4-dichloro-2-butene TX Dibromomethane (Methylene bromide) TX Dichlorodifluoromethane (Freon-12) TX Ethyl methacrylate TX Ethylbenzene TX Hexachlorobutadiene TX Iodomethane (Methyl iodide) TX Isobutyl alcohol (2-Methyl-1-propanol) TX Isopropylbenzene (Cumene) TX m+p-xylene TX Methacrylonitrile TX Methyl tert-butyl ether (MTBE) TX Methylene chloride (Dichloromethane) TX Naphthalene TX n-butylbenzene TX n-propylbenzene TX o-xylene TX Pentachloroethane TX Propionitrile (Ethyl cyanide) TX sec-butylbenzene TX Styrene TX tert-butylbenzene TX Tetrachloroethylene (Perchloroethylene) TX Toluene TX trans-1,2-dichloroethylene TX trans-1,3-dichloropropylene TX Page 8 of 11

10 These fields of accreditation supercede all previous fields. The urges customers to trans-1,4-dichloro-2-butene TX Trichloroethene (Trichloroethylene) TX Trichlorofluoromethane (Fluorotrichloromethane, Freon 11) TX Vinyl acetate TX Vinyl chloride TX Xylene (total) TX Method OIA-1677 Amenable cyanide TX Method SM 2320 B Alkalinity as CaCO3 TX Method SM 2340 B Total hardness as CaCO3 TX Method SM 2510 B Conductivity TX Method SM 2540 C Residue-filterable (TDS) TX Method SM 2540 D Residue-nonfilterable (TSS) TX Method SM 4500-F C Fluoride TX Method SM 4500-H+ B ph TX Page 9 of 11

11 These fields of accreditation supercede all previous fields. The urges customers to Method SM 7110 B Gross-alpha TX Gross-beta TX Method SM 7500 Ra B Total radium TX Page 10 of 11

12 These fields of accreditation supercede all previous fields. The urges customers to Matrix: Solid & Chemical Materials Method EPA 1311 TCLP TX Method EPA 6010 Arsenic TX Barium TX Cadmium TX Chromium TX Lead TX Selenium TX Silver TX Method EPA 7470 Mercury TX Method EPA 8015 Diesel range organics (DRO) TX Gasoline range organics (GRO) TX Method EPA 8260 Benzene TX Ethylbenzene TX m+p-xylene TX Naphthalene TX o-xylene TX Toluene TX Xylene (total) TX Page 11 of 11