DIAMOND LAKE MHP
PWS ID: IL0975185 · MUNDELIN, Illinois 60060
Population Served
198
Total Violations
38
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 60
- County
- Lake
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 20
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 16 | 2010 |
| Revised Total Coliform Rule | MON | 9 | 2025 |
| Coliform (TCR) | MR | 7 | 2003 |
| Nitrate | MR | 4 | 2003 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.