ROLAND WATER SUPPLY
PWS ID: IA8570001 · ROLAND, Iowa 50236
Population Served
1,394
Total Violations
57
Health-Based Violations
22
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 550
- County
- Story
- School/Daycare
- No
- MCL Violations
- 22
- Monitoring Violations
- 4
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 22 | 1994 |
| Nitrate | MR | 4 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.