Test: Nitrate / Nitrite

Grand Traverse Analytical, LLC

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 9968). Certified analytes: , E. Coli, Copper, Nitrite, Total Coliform, Lead, Arsenic, Nitrate.

Aqua Test Laboratories

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 9975). Certified analytes: , E. Coli, Total Coliform, Nitrate, Enumeration of E. Coli, Arsenic, Nitrite, Enumeration of TC, Copper, Heterotrophic Bacteria, Lead.

New Age/Landmark, Inc.

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 9977). Certified analytes: , E. Coli, Total Coliform, Nitrate, Enumeration of E. Coli, Copper, Nitrate-Nitrite, Enumeration of TC, Lead, Nitrite.

BEST Labs Inc

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 9981). Certified analytes: , E. Coli, Total Coliform, Nitrite, Enumeration of E. Coli, Chloride, Sulfate, Enumeration of TC, Fluoride, Heterotrophic Bacteria, Nitrate.

Enviroappraisal Labs

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 9998). Certified analytes: , E. Coli, Nitrate, Total Coliform, Nitrite.

EGLE Laboratory Services

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 0001). Certified analytes: , E. Coli, Cyanide, Monochloroacetic acid, Enumeration of E. Coli, Dalapon, Nickel, Enumeration of TC, Di(2-ethylhexl)adipate, Nitrate, Heterotrophic Bacteria, Di(2-ethylhexl)phthalate, Nitrate-Nitrite, Total Coliform, Dibromoacetic acid, Nitrite, 2,4,5-TP (Silvex), Dibromochloromethane, Oxamyl, 2,4-D, Dibromochloropropane (DBCP), PCBs (screen only), Alachlor, Dichloroacetic … Read more

Kalamazoo County HSD Laboratory

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 0008). Certified analytes: , E. Coli, Total Coliform, Nitrate.

Pace Analytical Services, LLC (Grand Rapids)

Certified by the Michigan Department of Environment, Great Lakes, and Energy (EGLE lab code 0034). Certified analytes: , E. Coli, Total Coliform, Nitrite, Enumeration of E. Coli, Nitrate, Enumeration of TC, Nitrate-Nitrite.

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

A E Kirby Memorial Health Center

Accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories (lab ID 40-00115) for drinking water analysis. Accredited analytes: Oil and grease, Metals sample preparation, Aluminum, Barium, Calcium, Chromium, Copper, Iron, Magnesium, Manganese, Nickel, Potassium, Sodium, Zinc, Lead, Chloride, Fluoride, Nitrate as N, Nitrite as N, Orthophosphate as P, Sulfate, Nitrate, Kjeldahl nitrogen, total … Read more