WEST UNION WATER SUPPLY
PWS ID: IA3383014 · WEST UNION, Iowa 52175
Population Served
2,540
Total Violations
11
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,152
- County
- Fayette
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 0
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 10 | 1991 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.