Buy Now: Deluxe Well Water Test Package with Foaming Agents and Forever ChemicalsThis test package requires samples to be sent to multiple laboratories. Tests your well or private spring water for: Bacteria (presence absence for Total Coliform and E. Coli.) 22 heavy metals and minerals 7 other inorganic chemicals 5 physical factors 4 trihalomethanes 47 volatile organic chemicals 20 pesticides, herbicides, and PCBs. Foaming Agents Add On Includes the 18 PFAS (Per and Polyfluoroalkyl Substances) including PFOA, PFOS, and Gen X This