VERGENNES
PWS ID: IL0770550 · VERGENNES, Illinois 62994
Population Served
648
Total Violations
108
Health-Based Violations
7
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 293
- County
- Jackson
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 82
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 27 | 2013 |
| Chloramine | MR | 20 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 12 | 2024 |
| TTHM | MR | 12 | 2024 |
| Revised Total Coliform Rule | MON | 11 | 2023 |
| Chlorite | MCL | 5 | 2010 |
| Public Notice | Other | 4 | 2022 |
| Coliform (TCR) | MCL | 2 | 1991 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.