THAYER PWS
PWS ID: MO4010788 · THAYER, Missouri 65791-0000
Population Served
2,200
Total Violations
46
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 925
- County
- Oregon
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 32
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 31 | 2014 |
| Consumer Confidence Rule | Other | 6 | 2025 |
| Surface Water Treatment Rule | TT | 3 | 1994 |
| Lead and Copper Rule | MR | 1 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.