KANKAKEE KOA
PWS ID: IL3022426 · West Chicago, Illinois 60185
Population Served
100
Total Violations
5
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 20
- County
- Kankakee
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 4
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 3 | 2019 |
| Coliform (TCR) | MR | 1 | 1993 |
| Coliform (TCR) | MCL | 1 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.