THE OLD CLUB
PWS ID: MI2026074 · HARSENS ISLAND, Michigan 48028
Population Served
200
Total Violations
9
Health-Based Violations
0
Water Source
Surface Water
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- St. Clair
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 4 | 2007 |
| Nitrate | MR | 3 | 2017 |
| Revised Total Coliform Rule | MON | 1 | 2023 |
| Nitrite | MR | 1 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.