Public water system record
Tri County Water Authority
On record as serving Bates County, Cass County and 1 more county, MO · Serves 25 people
Federal records show no health-based violations and no monitoring or reporting issues for Tri County Water Authority in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Tri County Water Authority draws water from 8 wells.
Check whether Tri County Water Authority serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016, and no monitoring or reporting violations either.
Where the water comes from
Tri County Water Authority draws water from 8 wells. 15 other community water systems buy water from Tri County Water Authority. 3 other public water systems have emergency, seasonal or other part-time connections to Tri County Water Authority.
Community systems that buy water from it
- Blue Springs PWS Blue Springs, MO
- Cass Bates County PWSD 12 Drexel, MO
- Cass County PWSD 11 Garden City, MO
- Cass County PWSD 4 Harrisonville, MO
- Cass County PWSD 5 Pleasant Hill, MO
- Cass County PWSD 9 Harrisonville, MO
- Drexel PWS Drexel, MO
- East Lynne PWS East Lynne, MO
- Grain Valley PWS Grain Valley, MO
- Jackson County PWSD 1 Grandview, MO
- Jackson County PWSD 12 Greenwood, MO
- Jackson County PWSD 13 Lake Lotawana, MO
- Jackson County PWSD 17 Grain Valley, MO
- Lake Winnebago PWS Lake Winnebago, MO
- Pleasant Hill PWS Pleasant Hill, MO
Annual water quality report
Tri County Water Authority must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Tri County Water Authority for a copy.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Missouri.
Certified drinking water labs by state EPA guidance for private wells