IUKA
PWS ID: IL1210150 · IUKA, Illinois 62849
Population Served
486
Total Violations
18
Health-Based Violations
8
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 224
- County
- Marion
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 10
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 8 | 2011 |
| Coliform (TCR) | MR | 4 | 2001 |
| Total Haloacetic Acids (HAA5) | MR | 2 | 2017 |
| TTHM | MR | 2 | 2017 |
| Lead and Copper Rule | MR | 1 | 1995 |
| 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.