DILL CITY
PWS ID: OK2007507 · DILL CITY, Oklahoma 73641
Population Served
526
Total Violations
130
Health-Based Violations
89
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 219
- County
- Washita
- School/Daycare
- No
- MCL Violations
- 87
- Monitoring Violations
- 14
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate-Nitrite | MCL | 65 | 2025 |
| Nitrate | MCL | 20 | 1984 |
| Lead and Copper Rule | MR | 4 | 2024 |
| TTHM | MR | 3 | 2024 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2024 |
| Nitrate-Nitrite | MR | 3 | 2025 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
| Coliform (TCR) | MCL | 2 | 1991 |
| LEAD AND COPPER RULE REVISIONS | TT | 2 | 2024 |
| Consumer Confidence Rule | Other | 2 | 2016 |
| Coliform (TCR) | MR | 1 | 1997 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.