OSCEOLA WATERWORKS
PWS ID: WI6490341 · OSCEOLA, Wisconsin 54020
Population Served
2,680
Total Violations
57
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 992
- County
- Polk
- School/Daycare
- No
- MCL Violations
- 9
- Monitoring Violations
- 38
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Radium-226 | MR | 10 | 2002 |
| Gross Alpha, Excl. Radon and U | MR | 10 | 2002 |
| Radium-228 | MR | 10 | 2002 |
| Arsenic | MCL | 9 | 2006 |
| Coliform (TCR) | MR | 8 | 1999 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| Public Notice | Other | 1 | 2024 |
| Consumer Confidence Rule | Other | 1 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.