SCHALLER WATER SUPPLY
PWS ID: IA8156028 · SCHALLER, Iowa 51053
Population Served
729
Total Violations
45
Health-Based Violations
29
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 376
- County
- Sac
- School/Daycare
- No
- MCL Violations
- 27
- Monitoring Violations
- 0
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrite | MCL | 27 | 2013 |
| Groundwater Rule | TT | 2 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.