RED CLIFF NORTH
PWS ID: 055295802 · BAYFIELD, 05 54814
Population Served
2,080
Total Violations
410
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 469
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 386
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 23 | 2021 |
| Revised Total Coliform Rule | MON | 23 | 2021 |
| Lead and Copper Rule | MR | 11 | 2022 |
| Nitrate | MR | 8 | 2023 |
| Revised Total Coliform Rule | RPT | 8 | 2025 |
| Arsenic | MR | 7 | 2017 |
| Barium | MR | 7 | 2017 |
| Mercury | MR | 7 | 2017 |
| Nickel | MR | 7 | 2017 |
| Antimony, Total | MR | 7 | 2017 |
| Beryllium, Total | MR | 7 | 2017 |
| Thallium, Total | MR | 7 | 2017 |
| Selenium | MR | 7 | 2017 |
| Chromium | MR | 7 | 2017 |
| Cadmium | MR | 7 | 2017 |
| CYANIDE | MR | 7 | 2017 |
| Coliform (TCR) | MR | 6 | 2015 |
| Asbestos | MR | 6 | 2024 |
| TTHM | MR | 5 | 2021 |
| Consumer Confidence Rule | Other | 5 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 5 | 2021 |
| cis-1,2-Dichloroethylene | MR | 4 | 2017 |
| Xylenes, Total | MR | 4 | 2017 |
| o-Dichlorobenzene | MR | 4 | 2017 |
| 1,1-Dichloroethylene | MR | 4 | 2017 |
| 1,2-Dichloroethane | MR | 4 | 2017 |
| Carbon tetrachloride | MR | 4 | 2017 |
| 1,1,2-Trichloroethane | MR | 4 | 2017 |
| CHLOROBENZENE | MR | 4 | 2017 |
| Benzene | MR | 4 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.