KEYES UTILITY AUTH.
PWS ID: OK2001302 · KEYES, Oklahoma 73947
Population Served
315
Total Violations
124
Health-Based Violations
17
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 193
- County
- Cimarron
- School/Daycare
- No
- MCL Violations
- 17
- Monitoring Violations
- 61
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 17 | 2024 |
| Coliform (TCR) | MR | 16 | 2015 |
| Consumer Confidence Rule | Other | 12 | 2022 |
| Fluoride | MCL | 12 | 1984 |
| Lead and Copper Rule | MR | 10 | 2022 |
| Revised Total Coliform Rule | MON | 9 | 2024 |
| Coliform (TCR) | MCL | 5 | 1995 |
| TTHM | MR | 4 | 2014 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2014 |
| Glyphosate | MR | 1 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.