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Water Testing

Property owners with private wells should submit a water sample from the well at least once every year. The water should also be tested after repairs have been made to the water supply system.

Available Testing Options

  • Bacteria testing - tests for Total coliform bacteria and E. coli bacteria.

  • Chemical testing - this testing can analyze your water for the following: pH, Nitrates, Chloride, Sulfate, Flouride, Iron, Manganese and Lead.

All water samples and completed forms must be returned to OCHD before 12:00 p.m. Monday through Thursday. This must be a same-day sample as it needs to reach the lab within 30 hours of collection.

Is there a cost?

Water sample collection services are available for businesses and residences. A service fee applies for OCHD staff to travel and collect the sample. We accept cash, check, or card for travel fees. Testing fees must be paid with either cash or check.

Travel Fees:

  • 15 miles or less: $25

  • 16–30 miles: $35

  • Over 31 miles: $50

Testing Fees:

  • Bacteria testing kits: $10 (paid directly to the Missouri State Public Health Laboratory)

  • Chemical testing kits: Free

For more information on testing or pricing, please contact our office at (573) 897-3103.

What kind of complaints will OCHD investigate?

  • Failing on-site sewage disposal systems