Water testing in Genesee County, MI

Lowest listed local program price: $25, Genesee County Health Department.

Well water

Private Well Bacterial Water Testing

$25

  • E. coli
  • Bacteria

Stop by the Genesee County Health Department Environmental Health office to pick up a free sample bottle and return the filled sample the same day during accepted hours.

Who can use it: Private well owners; state law requires a safe bacteria test before using a newly installed well

  • Genesee County Health Department, Environmental Health (6th Floor), 324 S. Saginaw St, Genesee County Administration Building, Flint · (855) 634-3626

Checked October 1, 2026. Official page · Report a change

See statewide tests and certified-lab lists for Michigan.

What your results mean