La Crosse Waterworks
PWSID: WI6320309
System Details
| Population Served | 53,000 |
| Service Connections | 16,176 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | La Crosse |
| Zip Code | 54601 |
Areas Served
- La Crosse, La Crosse County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0109 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0023 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0018 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 |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
Violation History (19 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2023-04-01 | | Returned to Compliance |
| | 2023-04-01 | | Returned to Compliance |
| | 2021-02-01 | | Returned to Compliance |
| | 2019-10-01 | | Returned to Compliance |
| | 2019-01-01 | Major | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-06-01 | | Returned to Compliance |
| | 2017-06-01 | | Returned to Compliance |
| | 2017-06-01 | | Returned to Compliance |
| | 2017-06-01 | | Returned to Compliance |
| | 2017-06-01 | | Returned to Compliance |
| | 2017-06-01 | | Returned to Compliance |
| | 2013-03-16 | Yes | Returned to Compliance |
| | 2013-03-16 | Yes | Returned to Compliance |