EPA approved water analysis to detect the presence of Coliform and E. coli.
The analysis also quantifies: Nitrate, nitrite, pH, lead, presence/absence test for total coliforms and E. coli, total phosphorus, alkalinity, fluoride, free chlorine, total chlorine, hardness, arsenic, sulfide, potassium, suspended solids, total Iron, copper, magnesium, conductivity, chloride, aluminum, ammonia, barium, boron, bromine, calcium (Ca), calcium (CaCO3), cadmium, total cadmium, chromium hexavalent, total chromium, color, total copper, free cyanide, hydrocarbons, ferric iron, manganese, monochloramine, nickel, total nickel, reactive phosphorus, silver, sulfate, zinc, foaming agents (anionic surfactants, cationic surfactants, nonionic surfactants), and total dissolved solids.