COULTERVILLE
PWS ID: IL1570150 · COULTERVILLE, Illinois 62237
Population Served
1,052
Total Violations
55
Health-Based Violations
26
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 469
- County
- Randolph
- School/Daycare
- No
- MCL Violations
- 11
- Monitoring Violations
- 20
- Treatment Tech Violations
- 15
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | TT | 15 | 1994 |
| Atrazine | MCL | 11 | 1993 |
| Toxaphene | MR | 4 | 2023 |
| Surface Water Treatment Rule | MR | 4 | 2002 |
| Coliform (TCR) | MR | 3 | 1992 |
| TTHM | MR | 3 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2025 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2025 |
| Lead and Copper Rule | MR | 2 | 2025 |
| 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.