MALCOM WATER SUPPLY
PWS ID: IA7945018 · MALCOM, Iowa 50157-0066
Population Served
270
Total Violations
15
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 175
- County
- Poweshiek
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 7
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 7 | 2008 |
| Nitrate | MCL | 1 | 1979 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.