COWLEY CO RWD 8
PWS ID: KS2003515 · WINFIELD, Kansas 67156
Population Served
50
Total Violations
79
Health-Based Violations
8
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 20
- County
- Cowley
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 56
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 20 | 2023 |
| Coliform (TCR) | MR | 16 | 2011 |
| Consumer Confidence Rule | Other | 9 | 2014 |
| Chlorine | MR | 8 | 2023 |
| Coliform (TCR) | MCL | 8 | 1996 |
| LEAD AND COPPER RULE REVISIONS | RPT | 5 | 2025 |
| Lead and Copper Rule | MR | 4 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2024 |
| TTHM | MR | 4 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.