SUNSET MHP
PWS ID: IL0310080 · NORTHBROOK, Illinois 60062
Population Served
1,400
Total Violations
298
Health-Based Violations
208
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 400
- County
- Cook
- School/Daycare
- No
- MCL Violations
- 208
- Monitoring Violations
- 72
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 204 | 2013 |
| Coliform (TCR) | MR | 34 | 2012 |
| Chlorine | MR | 18 | 2012 |
| Combined Radium (-226 and -228) | MR | 16 | 2007 |
| Consumer Confidence Rule | Other | 8 | 2016 |
| Coliform (TCR) | MCL | 4 | 1992 |
| Lead and Copper Rule | MR | 4 | 2020 |
| Public Notice | Other | 2 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.