KEOSAUQUA WATER WORKS
PWS ID: IA8938026 · KEOSAUQUA, Iowa 52565
Population Served
961
Total Violations
34
Health-Based Violations
5
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 583
- County
- Van Buren
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 20
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 8 | 1996 |
| Fluoride | MCL | 5 | 1984 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2023 |
| TTHM | MR | 4 | 2023 |
| Revised Total Coliform Rule | MON | 4 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.