USFS - COLWELL LAKE CAMPGROUND
PWS ID: MI2016777 · MUNISING, Michigan 49862
Population Served
57
Total Violations
14
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Schoolcraft
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 6 | 2024 |
| Coliform (TCR) | MCL | 3 | 2001 |
| Nitrate | MR | 1 | 2015 |
| Coliform (TCR) | MR | 1 | 1995 |
| Nitrate-Nitrite | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.