La Grange Park
PWSID IL0311560 · Lagrange Park, Illinois · serves 13,011 people · surface water source
A
Excellent
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-03-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2026-03-01 | Chlorine | MR | No | Resolved |