ARLINGTON WATERWORKS
PWS ID: WI1110093 · ARLINGTON, Wisconsin 53911-0207
Population Served
823
Total Violations
50
Health-Based Violations
15
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 304
- County
- Columbia
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 27
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 11 | 2018 |
| Nitrate | MCL | 10 | 2018 |
| Revised Total Coliform Rule | MON | 8 | 2025 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 4 | 2020 |
| Consumer Confidence Rule | Other | 4 | 2017 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2017 |
| TTHM | MR | 4 | 2017 |
| Public Notice | Other | 3 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.