Lemont
PWSID: IL0311620
System Details
| Population Served | 17,500 |
| Service Connections | 6,396 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Lemont |
| Zip Code | 60439 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0240 mg/L | 0.015 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0062 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0044 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
Violation History (17 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2020-12-30 | | Returned to Compliance |
| | 2020-12-30 | | Returned to Compliance |
| | 2015-10-01 | Yes | Returned to Compliance |
| | 2015-10-01 | Yes | Returned to Compliance |
| | 2015-07-01 | Yes | Returned to Compliance |
| | 2015-07-01 | Yes | Returned to Compliance |
| | 2015-04-01 | Yes | Returned to Compliance |
| | 2015-04-01 | Yes | Returned to Compliance |
| | 2015-01-01 | Yes | Returned to Compliance |
| | 2015-01-01 | Yes | Returned to Compliance |
| | 2015-01-01 | Yes | Returned to Compliance |
| | 2015-01-01 | Yes | Returned to Compliance |
| | 2014-07-01 | | Returned to Compliance |
| | 2013-07-01 | | Returned to Compliance |