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State-certified laboratory

National Testing Laboratories, Ltd.

556 South Mansfield Street, Ypsilanti, MI, 48197

Services listed in the certification record

Certified for: SULFATE, CHLORIDE, FLUORIDE, ORTHOPHOSPHATE AS P, TOTAL COLIFORMS, ESCHERICHIA COLI (E COLI), CONDUCTIVITY, COLOR, TURBIDITY, ALKALINITY AS CACO3, TOTAL ORGANIC CARBON (TOC), CYANIDE, SURFACTANTS - MBAS, SELENIUM, ARSENIC, LEAD, RESIDUE-FILTERABLE (TDS), BENZO(A)PYRENE, METHOXYCHLOR, ALACHLOR, ENDRIN, HEPTACHLOR, HEPTACHLOR EPOXIDE, HEXACHLOROBENZENE, SIMAZINE, GAMMA-BHC (LINDANE, GAMMA-HEXACHLOROCYCLOHEXANE), ENDOTHALL, 1,2-DIBROMO-3-CHLOROPROPANE (DBCP), 1,2-DIBROMOETHANE (EDB, ETHYLENE DIBROMIDE), HEXACHLOROCYCLOPENTADIENE, TOXAPHENE (CHLORINATED CAMPHENE), CHLORDANE, TOTAL, PCBS, AS AROCLORS, DALAPON, SILVEX (2,4,5-TP), PENTACHLOROPHENOL, DINOSEB (2-SEC-BUTYL-4,6-DINITROPHENOL, DNBP), 2,4-D, PICLORAM, BROMOACETIC ACID, CHLOROACETIC ACID, DIBROMOACETIC ACID, DICHLOROACETIC ACID, HALOACETIC ACIDS - FIVE (HAA5), TRICHLOROACETIC ACID (TCAA), NITRATE AS N, NITRITE AS N, CARBON TETRACHLORIDE, CHLOROBENZENE, CHLOROFORM, XYLENE (TOTAL), TOTAL TRIHALOMETHANES (TTHMS), 1,1,1-TRICHLOROETHANE, VINYL CHLORIDE (CHLOROETHENE), 1,2-DICHLOROBENZENE (O-DICHLOROBENZENE), 1,4-DICHLOROBENZENE (P-DICHLOROBENZENE), CIS-1,2-DICHLOROETHENE, CHLORODIBROMOMETHANE, BROMATE, BROMIDE, CHLORITE, NICKEL, SILVER, SODIUM, ZINC, SILICA AS SIO2, ALUMINUM, BARIUM, BERYLLIUM, CADMIUM, CALCIUM, CHROMIUM, COPPER, IRON, MAGNESIUM, MANGANESE, CARBOFURAN (FURADEN), OXAMYL, GLYPHOSATE, DIQUAT, ATRAZINE, BIS(2-ETHYLHEXYL)ADIPATE (DI(2-ETHYLHEXYL)ADIPATE), BIS(2-ETHYLHEXYL) PHTHALATE (DI(2-ETHYLHEXYL)PHTHALATE), (DEHP), THALLIUM, URANIUM (MASS), ANTIMONY, MERCURY, 1,2-DICHLOROETHANE (ETHYLENE DICHLORIDE), 1,1-DICHLOROETHYLENE, 1,2-DICHLOROPROPANE, TRANS-1,2-DICHLOROETHENE, ETHYLBENZENE, METHYLENE CHLORIDE (DICHLOROMETHANE), STYRENE, TETRACHLOROETHENE (PERCHLOROETHENE), TOLUENE, 1,2,4-TRICHLOROBENZENE, 1,1,2-TRICHLOROETHANE, TRICHLOROETHENE (TRICHLOROETHYLENE), BENZENE, BROMODICHLOROMETHANE, BROMOFORM

SULFATECHLORIDEFLUORIDEORTHOPHOSPHATE AS PTOTAL COLIFORMSESCHERICHIA COLI (E COLI)CONDUCTIVITYCOLORTURBIDITYALKALINITY AS CACO3TOTAL ORGANIC CARBON (TOC)CYANIDESURFACTANTS - MBASSELENIUMARSENICLEADRESIDUE-FILTERABLE (TDS)BENZO(A)PYRENEMETHOXYCHLORALACHLORENDRINHEPTACHLORHEPTACHLOR EPOXIDEHEXACHLOROBENZENESIMAZINEGAMMA-BHC (LINDANE, GAMMA-HEXACHLOROCYCLOHEXANE)ENDOTHALL1,2-DIBROMO-3-CHLOROPROPANE (DBCP)1,2-DIBROMOETHANE (EDB, ETHYLENE DIBROMIDE)HEXACHLOROCYCLOPENTADIENETOXAPHENE (CHLORINATED CAMPHENE)CHLORDANE, TOTALPCBS, AS AROCLORSDALAPONSILVEX (2,4,5-TP)PENTACHLOROPHENOLDINOSEB (2-SEC-BUTYL-4,6-DINITROPHENOL, DNBP)2,4-DPICLORAMBROMOACETIC ACIDCHLOROACETIC ACIDDIBROMOACETIC ACIDDICHLOROACETIC ACIDHALOACETIC ACIDS - FIVE (HAA5)TRICHLOROACETIC ACID (TCAA)NITRATE AS NNITRITE AS NCARBON TETRACHLORIDECHLOROBENZENECHLOROFORMXYLENE (TOTAL)TOTAL TRIHALOMETHANES (TTHMS)1,1,1-TRICHLOROETHANEVINYL CHLORIDE (CHLOROETHENE)1,2-DICHLOROBENZENE (O-DICHLOROBENZENE)1,4-DICHLOROBENZENE (P-DICHLOROBENZENE)CIS-1,2-DICHLOROETHENECHLORODIBROMOMETHANEBROMATEBROMIDECHLORITENICKELSILVERSODIUMZINCSILICA AS SIO2ALUMINUMBARIUMBERYLLIUMCADMIUMCALCIUMCHROMIUMCOPPERIRONMAGNESIUMMANGANESECARBOFURAN (FURADEN)OXAMYLGLYPHOSATEDIQUATATRAZINEBIS(2-ETHYLHEXYL)ADIPATE (DI(2-ETHYLHEXYL)ADIPATE)BIS(2-ETHYLHEXYL) PHTHALATE (DI(2-ETHYLHEXYL)PHTHALATE), (DEHP)THALLIUMURANIUM (MASS)ANTIMONYMERCURY1,2-DICHLOROETHANE (ETHYLENE DICHLORIDE)1,1-DICHLOROETHYLENE1,2-DICHLOROPROPANETRANS-1,2-DICHLOROETHENEETHYLBENZENEMETHYLENE CHLORIDE (DICHLOROMETHANE)STYRENETETRACHLOROETHENE (PERCHLOROETHENE)TOLUENE1,2,4-TRICHLOROBENZENE1,1,2-TRICHLOROETHANETRICHLOROETHENE (TRICHLOROETHYLENE)BENZENEBROMODICHLOROMETHANEBROMOFORM
Address556 South Mansfield Street, Ypsilanti, MI, 48197
Certification statuscertified
Certifying stateVirginia (VA)
Sample methodMail-in (laboratory is located in MI, certified in VA)
Source listOfficial state source

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Listing data fetched from the official source: 2026-09-02T14:05:33+00:00

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