Water testing in Franklin County, MO
Local water testing: Franklin County Health Department. Price not posted.
Franklin County Health Department Private Well Water Testing
Price not posted
- Bacteria
Water sample test kits are available from the Franklin County Health Department; an Environmental Public Health Specialist will inspect a private well for sanitation defects upon request from the owner.
Who can use it: Private well owners in Franklin County, Missouri.
- Franklin County Health Department, 414 E Main St., Union · 636-583-7300
Checked October 2, 2026. Report a change