Glen Ellyn
PWSID: IL0430450
System Details
| Population Served | 28,850 |
| Service Connections | 8,400 |
| Water Source | Surface Water Purchased |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Glen Ellyn |
| Zip Code | 60137 |
Areas Served
- Glen Ellyn, Dupage County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0032 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0028 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0027 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0025 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0024 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-01 | | Open |
Violation History (3 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 1993-04-01 | | Returned to Compliance |
| | 1992-10-01 | | Returned to Compliance |