MANSFIELD
PWS ID: IL1470300 · MANSFIELD, Illinois 61854
Population Served
939
Total Violations
31
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 479
- County
- Piatt
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 17
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 8 | 2012 |
| Chlorine | MR | 8 | 2016 |
| Revised Total Coliform Rule | MON | 8 | 2016 |
| Consumer Confidence Rule | Other | 6 | 2017 |
| 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.