BARNEVELD WATERWORKS
PWS ID: WI1250075 · BARNEVELD, Wisconsin 53507
Population Served
1,258
Total Violations
35
Health-Based Violations
19
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 465
- County
- Iowa
- School/Daycare
- No
- MCL Violations
- 18
- Monitoring Violations
- 0
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 9 | 2021 |
| Coliform (TCR) | MCL | 9 | 1995 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2025 |
| Public Notice | Other | 2 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| Consumer Confidence Rule | Other | 1 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.