WARRENS WATERWORKS
PWS ID: WI6420305 · WARRENS, Wisconsin 54666
Population Served
540
Total Violations
75
Health-Based Violations
28
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 202
- County
- Monroe
- School/Daycare
- No
- MCL Violations
- 28
- Monitoring Violations
- 38
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 28 | 1995 |
| Coliform (TCR) | MR | 26 | 2006 |
| TTHM | MR | 4 | 2014 |
| Nitrate | MR | 4 | 1996 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2014 |
| Consumer Confidence Rule | Other | 3 | 2006 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.