CAMBRIDGE
PWS ID: IL0730300 · CAMBRIDGE, Illinois 61238
Population Served
2,086
Total Violations
108
Health-Based Violations
91
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 911
- County
- Henry
- School/Daycare
- No
- MCL Violations
- 91
- Monitoring Violations
- 4
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 71 | 2016 |
| Gross Alpha, Excl. Radon and U | MCL | 20 | 1995 |
| Public Notice | Other | 2 | 2016 |
| Combined Uranium | MR | 2 | 2012 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1977 |
| Lead and Copper Rule | MR | 1 | 2001 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.