HOUGHTON TOWNSHIP
PWS ID: MI0001930 · EAGLE RIVER, Michigan 49950-9624
Population Served
138
Total Violations
38
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 60
- County
- Keweenaw
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 19
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 16 | 2014 |
| Coliform (TCR) | MR | 11 | 2013 |
| Lead and Copper Rule | MR | 5 | 2019 |
| Revised Total Coliform Rule | MON | 3 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.