NOWATA CO RWD #2
PWS ID: OK3005303 · NOWATA, Oklahoma 74048
Population Served
205
Total Violations
244
Health-Based Violations
114
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 82
- County
- Nowata
- School/Daycare
- No
- MCL Violations
- 114
- Monitoring Violations
- 88
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 86 | 2025 |
| Lead and Copper Rule | MR | 42 | 2025 |
| TTHM | MR | 34 | 2025 |
| Total Haloacetic Acids (HAA5) | MCL | 26 | 2020 |
| Consumer Confidence Rule | Other | 15 | 2025 |
| Public Notice | Other | 11 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 8 | 2020 |
| Coliform (TCR) | MR | 4 | 1999 |
| Coliform (TCR) | MCL | 2 | 1992 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.