RICHMOND
PWS ID: IL1110750 · RICHMOND, Illinois 60071
Population Served
2,087
Total Violations
58
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 871
- County
- McHenry
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 33
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 20 | 2007 |
| Public Notice | Other | 12 | 2008 |
| Chlorine | MR | 8 | 2007 |
| Consumer Confidence Rule | Other | 4 | 2008 |
| Lead and Copper Rule | MR | 4 | 2013 |
| Coliform (TCR) | MCL | 3 | 1996 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1977 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.