HAWORTH PWA
PWS ID: OK3004810 · HAWORTH, Oklahoma 74740
Population Served
354
Total Violations
225
Health-Based Violations
122
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 193
- County
- McCurtain
- School/Daycare
- No
- MCL Violations
- 120
- Monitoring Violations
- 98
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 88 | 2023 |
| Total Haloacetic Acids (HAA5) | MCL | 28 | 2023 |
| TTHM | MR | 22 | 2025 |
| Revised Total Coliform Rule | MON | 21 | 2025 |
| Chlorine | MR | 20 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 14 | 2025 |
| Coliform (TCR) | MR | 12 | 2008 |
| Lead and Copper Rule | MR | 9 | 2020 |
| Coliform (TCR) | MCL | 4 | 2006 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 2 | 2024 |
| Consumer Confidence Rule | Other | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.