HARPER WATER SUPPLY
PWS ID: IA5428031 · MUSCATINE, Iowa 52761
Population Served
118
Total Violations
27
Health-Based Violations
10
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 62
- County
- Keokuk
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 7
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 10 | 1998 |
| Coliform (TCR) | MR | 4 | 2010 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.