Wilderness Canoe Base - The Island
PWS ID: MN5160313 · Grand Marais, Minnesota 55604
Population Served
100
Total Violations
108
Health-Based Violations
34
Water Source
Surface Water
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 4
- County
- Cook
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 73
- Treatment Tech Violations
- 34
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | MR | 22 | 2025 |
| Surface Water Treatment Rule | TT | 22 | 2025 |
| Surface Water Treatment Rule | MR | 21 | 2003 |
| Coliform (TCR) | MR | 17 | 2010 |
| Revised Total Coliform Rule | MON | 13 | 2025 |
| Interim Enhanced Surface Water Treatment Rule | TT | 12 | 2025 |
| Public Notice | Other | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.