MARY ANN BEEBE CTR/ACTIVITY CTR (18226)
PWS ID: IL3018226 · West Chicago, Illinois 60185
Population Served
200
Total Violations
27
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Public/Private
- Connections
- 1
- County
- McHenry
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 16
- Treatment Tech Violations
- 10
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 12 | 2020 |
| Revised Total Coliform Rule | TT | 10 | 2022 |
| Revised Total Coliform Rule | MON | 3 | 2021 |
| Public Notice | Other | 1 | 2023 |
| Coliform (TCR) | MR | 1 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.