Palos Heights
PWSID: IL0312370
System Details
| Population Served | 15,500 |
| Service Connections | 5,537 |
| Water Source | Surface Water Purchased |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Palos Heights |
| Zip Code | 60463 |
Areas Served
- Palos Heights, Cook County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-01 | | Open |
Violation History (2 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2020-12-30 | | Returned to Compliance |