CHOCTAW CO. RWSG & SWMD #3
PWS ID: OK3001209 · SAWYER, Oklahoma 74756-0309
Population Served
235
Total Violations
244
Health-Based Violations
188
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 133
- County
- Choctaw
- School/Daycare
- No
- MCL Violations
- 188
- Monitoring Violations
- 52
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 152 | 2025 |
| Total Haloacetic Acids (HAA5) | MCL | 27 | 2025 |
| TTHM | MR | 17 | 2022 |
| Chlorine | MR | 15 | 2024 |
| Revised Total Coliform Rule | MON | 11 | 2024 |
| Coliform (TCR) | MCL | 9 | 2007 |
| Lead and Copper Rule | MR | 4 | 2020 |
| Consumer Confidence Rule | Other | 4 | 2016 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2016 |
| Coliform (TCR) | MR | 2 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.