DOWNS
PWS ID: IL1130500 · DOWNS, Illinois 61736
Population Served
1,201
Total Violations
196
Health-Based Violations
18
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 464
- County
- McLean
- School/Daycare
- No
- MCL Violations
- 9
- Monitoring Violations
- 120
- Treatment Tech Violations
- 9
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 51 | 2010 |
| Chlorine | MR | 38 | 2023 |
| Public Notice | Other | 24 | 2012 |
| Consumer Confidence Rule | Other | 17 | 2023 |
| Xylenes, Total | MR | 10 | 2008 |
| Coliform (TCR) | MCL | 9 | 1993 |
| Lead and Copper Rule | TT | 9 | 2009 |
| Lead and Copper Rule | MR | 8 | 2020 |
| Revised Total Coliform Rule | MON | 4 | 2020 |
| TTHM | MR | 4 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2021 |
| 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.