CLAYTON
PWS ID: IL0010100 · CLAYTON, Illinois 62324
Population Served
709
Total Violations
51
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 290
- County
- Adams
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 37
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 26 | 2006 |
| Lead and Copper Rule | MR | 9 | 2006 |
| Public Notice | Other | 8 | 2006 |
| Consumer Confidence Rule | Other | 6 | 2007 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1977 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.