Lostant
PWSID: IL0990450
System Details
| Population Served | 463 |
| Service Connections | 210 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Lostant |
| Zip Code | 61334 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0006 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 |
3 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-02 | | Open |
| | 2025-07-01 | | Open |
| | 2024-10-17 | Yes | Open |
Violation History (13 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2021-01-01 | Major | Returned to Compliance |
| | 2021-01-01 | Major | Returned to Compliance |
| | 2011-07-01 | | Returned to Compliance |
| | 2004-07-10 | | Returned to Compliance |
| | 2004-07-10 | | Returned to Compliance |
| | 2004-01-09 | | Returned to Compliance |
| | 2004-01-09 | | Returned to Compliance |
| | 1995-08-01 | Yes | Returned to Compliance |
| | 1995-01-12 | Yes | Returned to Compliance |
| | 1995-01-01 | Yes | Returned to Compliance |