St Croix Falls Waterworks
PWSID: WI6490343
System Details
| Population Served | 2,079 |
| Service Connections | 967 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | St. Croix Falls |
| Zip Code | 54024 |
Areas Served
- St Croix Falls, Polk County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0089 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0047 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0027 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-10-28 | Yes | Open |
Violation History (3 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-01-01 | | Returned to Compliance |
| | 2024-01-01 | | Returned to Compliance |