BIRNAMWOOD WATERWORKS
PWS ID: WI4590449 · BIRNAMWOOD, Wisconsin 54414
Population Served
832
Total Violations
59
Health-Based Violations
9
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 308
- County
- Shawano
- School/Daycare
- No
- MCL Violations
- 9
- Monitoring Violations
- 42
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 9 | 2002 |
| Revised Total Coliform Rule | MON | 8 | 2025 |
| Benzene | MR | 6 | 2007 |
| Toluene | MR | 6 | 2007 |
| Coliform (TCR) | MR | 6 | 2000 |
| Xylenes, Total | MR | 6 | 2007 |
| Chlorine | MR | 4 | 2012 |
| Lead and Copper Rule | MR | 3 | 1993 |
| Nitrate | MR | 3 | 2001 |
| Public Notice | Other | 2 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.