CLOVER RIDGE SUBDIVISION
PWS ID: IA0690301 · WALFORD, Iowa 52351
Population Served
413
Total Violations
63
Health-Based Violations
11
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 148
- County
- Benton
- School/Daycare
- No
- MCL Violations
- 11
- Monitoring Violations
- 36
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MR | 12 | 2024 |
| Coliform (TCR) | MCL | 11 | 2012 |
| Arsenic | MR | 8 | 2001 |
| Nitrate | MR | 4 | 2018 |
| Lead and Copper Rule | MR | 4 | 2021 |
| Gross Alpha, Excl. Radon and U | MR | 4 | 2016 |
| Coliform (TCR) | MR | 4 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.