Frankfort Water Works
2105 W Armstrong Road
Frankfort, IN 46041
- Coliform bacteria
IDOH certified for drinking water: total coliform/E.coli. Lab ID M-12-01. Call to confirm it accepts private well samples, and ask about price and turnaround.
Well water testing in Clinton County, Indiana
Labs copied from the official Indiana certified lab list (last verified 2026-10-29). All Indiana labs
The official Indiana list shows 1 certified lab in Clinton County. Call before you sample to confirm the lab accepts private well water and to ask about bottles, prices and drop-off times.
Certified labs in Clinton County
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What to test for
- Every year, test for total coliform bacteria, nitrate, total dissolved solids and pH, as EPA recommends for private wells. Source
- Nitrate: USGS finds higher nitrate in shallow groundwater under farmland. Parts of Indiana are intensively farmed, so test nitrate every year, and before using the water for infant formula. Source
- Arsenic: USGS maps show naturally occurring arsenic in groundwater in parts of Indiana and its region. Test at least once, then as your lab or health department advises. Source
- PFAS: test if you live near an airport, military base, landfill, or industrial or firefighting-foam site. EPA explains private well PFAS testing. Source
- After flooding, test for bacteria before drinking the water again, as EPA advises. Source
After a flood in Clinton County
EPA says to test a private well for bacteria after flooding before drinking the water again. Check current flood alerts and Flood Watch, and read flood season testing. EPA: your well after a flood
Local help
Your Clinton County or local health department can tell you about local well testing, including any free or low-cost programs. State contact: Indiana Department of Health Laboratories (lab certification).
Questions
Where can I test well water in Clinton County, IN?
The official Indiana certified lab list shows 1 lab in Clinton County; they are listed on this page with phone numbers. Call first to confirm they accept private well samples.
How often should I test my well?
EPA recommends testing every year for total coliform bacteria, nitrates, total dissolved solids and pH, and testing right away after flooding, well repairs, or a change in taste, color or smell.
Other Indiana counties
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