Test: Hardness

Onterris Laboratories, LLC – Richmond

Certified by the North Carolina State Laboratory of Public Health (lab number 51714). Contaminants this lab is certified to test for compliance: INORGANICAlkalinityAluminum (UR)AntimonyArsenicBariumBerylliumCadmiumCalcium (UR)Calcium Hardness (as CaCO3)Chloride (UR)ChromiumConductivity (UR)CopperCyanideFluorideHardness, Total (CaCO3)IronLeadMagnesiumManganeseMercuryNickelNitrateNitriteOrthophosphate (UR)pH Units (UR)SeleniumSilica (UR)SodiumSulfateTDS-Total Dissolved SolidsTemperature (UR)ThalliumTotal Organic Carbon (TOC)Turbidity (UR)UV Absorbance @ 254 nmZinc (UR) MICROBIOLOGYColiformE. coliEnterococciHeterotrophic Bacteria (HPC) SYNTHETIC ORGANIC (SOC)1,2-Dibromo-3-Chloropropane2,4,5-TP … Read more

Charlotte Water – Environmental Lab Services

Certified by the North Carolina State Laboratory of Public Health (lab number 37417). Contaminants this lab is certified to test for compliance: INORGANICAcidity (UR)AlkalinityAntimonyArsenicBariumBerylliumBromideCadmiumCalcium (UR)Calcium Hardness (as CaCO3)Chloride (UR)ChromiumColor (UR)Conductivity (UR)CopperCyanideDissolved Organic Carbon (DOC)FluorideHardness, Total (CaCO3)IronLeadMagnesiumManganeseMercuryNickelNitrateNitriteOrthophosphate (UR)pH Units (UR)SeleniumSilver (UR)SodiumSulfateTDS-Total Dissolved SolidsTemperature (UR)ThalliumTotal Organic Carbon (TOC)Turbidity (UR)UV Absorbance @ 254 nmZinc (UR) MICROBIOLOGYColiformE. coliHeterotrophic Bacteria … Read more

K & W Laboratories, LLC

Certified by the North Carolina State Laboratory of Public Health (lab number 37767). Contaminants this lab is certified to test for compliance: INORGANICAcidity (UR)AlkalinityCalcium (UR)Calcium Hardness (as CaCO3)Chloride (UR)Color (UR)Conductivity (UR)CopperFluorideLeadNitrateNitriteOrthophosphate (UR)pH Units (UR)SulfateTDS-Total Dissolved SolidsTemperature (UR)Turbidity (UR) MICROBIOLOGYColiformE. coliHeterotrophic Bacteria (HPC).

Environmental Chemists, Inc.

Certified by the North Carolina State Laboratory of Public Health (lab number 37729). Contaminants this lab is certified to test for compliance: INORGANICAcidity (UR)AlkalinityAluminum (UR)AntimonyArsenicBariumBerylliumBromateBromideCadmiumCalcium (UR)Calcium Hardness (as CaCO3)Chloride (UR)ChloriteChromiumColor (UR)Conductivity (UR)CopperCyanideDissolved Organic Carbon (DOC)FluorideHardness, Total (CaCO3)IronLeadMagnesiumManganeseMercuryNickelNitrateNitriteOrthophosphate (UR)pH Units (UR)SeleniumSilica (UR)Silver (UR)SodiumSulfateTDS-Total Dissolved SolidsTemperature (UR)ThalliumTotal Organic Carbon (TOC)Turbidity (UR)UV Absorbance @ 254 nmZinc (UR) MICROBIOLOGYColiformE. … Read more

Alliance Technical Group, LLC – Greenville

Certified by the North Carolina State Laboratory of Public Health (lab number 45710). Contaminants this lab is certified to test for compliance: INORGANICAlkalinityAntimonyArsenicBariumBerylliumBromideCadmiumCalcium (UR)Calcium Hardness (as CaCO3)Chloride (UR)ChromiumColor (UR)Conductivity (UR)CopperCyanideIronLeadMagnesiumManganeseMercuryNickelNitrateNitriteOrthophosphate (UR)pH Units (UR)SeleniumSilver (UR)SodiumSulfateTDS-Total Dissolved SolidsTemperature (UR)ThalliumTotal Organic Carbon (TOC)Turbidity (UR)Zinc (UR) SYNTHETIC ORGANIC (SOC)Dibromoacetic acidDichloroacetic acidMonobromoacetic acidMonochloroacetic acidTotal Haloacetic AcidsTrichloroacetic acid VOLATILE ORGANIC (VOC)1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichlorobenzene1,2-Dichloroethane1,2-Dichloropropane1,4-DichlorobenzeneBenzeneBromodichloromethaneBromoformCarbon … Read more

Eurofins Testamerica – Knoxville

Certified by the North Carolina State Laboratory of Public Health (lab number 21705). Contaminants this lab is certified to test for compliance: SYNTHETIC ORGANIC (SOC)Dioxin(2,3,7,8-TCDD).

Eurofins Memphis

Certified by the North Carolina State Laboratory of Public Health (lab number 47701). Contaminants this lab is certified to test for compliance: INORGANICAluminum (UR)AntimonyArsenicBariumBerylliumCadmiumCalcium (UR)ChromiumCopperIronLeadMagnesiumManganeseMercuryNickelSeleniumSilica (UR)Silver (UR)SodiumThalliumZinc (UR).

Alliance Technical Group, LLC – Wilmington

Certified by the North Carolina State Laboratory of Public Health (lab number 37788). Contaminants this lab is certified to test for compliance: INORGANICAcidity (UR)AlkalinityAluminum (UR)AntimonyArsenicBariumBerylliumBromateBromideCadmiumCalcium (UR)Calcium Hardness (as CaCO3)Chloride (UR)ChloriteChromiumColor (UR)Conductivity (UR)CopperCyanideDissolved Organic Carbon (DOC)FluorideHardness, Total (CaCO3)IronLeadMagnesiumManganeseMercuryNickelNitrateNitriteOrthophosphate (UR)pH Units (UR)SeleniumSilica (UR)Silver (UR)SodiumSulfateTDS-Total Dissolved SolidsTemperature (UR)ThalliumTotal Organic Carbon (TOC)Turbidity (UR)UV Absorbance @ 254 nmZinc (UR) MICROBIOLOGYColiformE. … Read more

National Testing Laboratories, Ltd.

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 0055). Certified analytes: , E. Coli, Chlorite, Methomyl, Enumeration of E. Coli, Chloroform, Methoxychlor, Enumeration of TC, Chromium, Metolachlor, Heterotrophic Bacteria, Copper, Metribuzin, Total Coliform, Cyanide, Monobromoacetic acid, 2,4,5-TP (Silvex), Dalapon, Monochloroacetic acid, 2,4-D, Di(2-ethylhexyl)adipate, Nickel, 3-Hydroxycarbofuran, Di(2-ethylhexyl)phthalate, Nitrate, Alachlor, Dibromoacetic … Read more

NSF International

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 0048). Certified analytes: , 2,3,7,8-TCDD (Dioxin), Chromium, Methomyl, 2,4,5-TP (Silvex), Copper, Methoxychlor, 2,4-D, Cyanide, Metolachlor, 3-Hydroxycarbofuran, Dalapon, Metribuzin, Alachlor, Di(2-ethylhexyl)adipate, Monobromoacetic acid, Aldicarb, Di(2-ethylhexyl)phthalate, Monochloroacetic acid, Aldicarb Sulfone, Dibromoacetic acid, Nickel, Aldicarb Sulfoxide, Dibromochloromethane, Nitrate, Aldrin, Dibromochloropropane (DBCP), Nitrite, Antimony, Dicamba, … Read more