L'ANSE
PWS ID: MI0003670 · L'ANSE, Michigan 49946
Population Served
2,300
Total Violations
39
Health-Based Violations
7
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,181
- County
- Baraga
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 24
- Treatment Tech Violations
- 7
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| CARBON, TOTAL | MR | 8 | 2021 |
| Coliform (TCR) | MR | 7 | 2013 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 4 | 2022 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2018 |
| Public Notice | Other | 3 | 2023 |
| Lead and Copper Rule | MR | 3 | 2020 |
| Surface Water Treatment Rule | TT | 3 | 1996 |
| TTHM | MR | 3 | 2018 |
| Consumer Confidence Rule | Other | 2 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.