UNION CENTER WATERWORKS
PWS ID: WI7290136 · UNION CENTER, Wisconsin 53962
Population Served
225
Total Violations
70
Health-Based Violations
21
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 130
- County
- Juneau
- School/Daycare
- No
- MCL Violations
- 21
- Monitoring Violations
- 33
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 21 | 2004 |
| Coliform (TCR) | MR | 17 | 2011 |
| Chlorine | MR | 8 | 2011 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2020 |
| TTHM | MR | 4 | 2020 |
| Public Notice | Other | 2 | 2009 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.