BNLC Quick Water Test Kit for Well or City Water (Bacteria, Nitrate, Nitrite, Lead, & Copper) (West)This tests your well or city water for: presence of coliform and E. Coli Bacteria Nitrate Nitrite Lead Copper This quick test option includes faxed or emailed results within 3 business days of the receipt of the water sample. Returns require pre authorization. Return shipping of the water sample to the laboratory is not included. Return of water sample needs to occur within 1 day of sampling. If you need testing to meet regulatory or litigation