Oak Creek Waterworks
PWSID: WI2410172
System Details
| Population Served | 32,104 |
| Service Connections | 11,890 |
| Water Source | Surface Water |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Oak Creek |
| Zip Code | 53154 |
Areas Served
- Oak Creek, Milwaukee County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0029 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0026 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0020 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-10-17 | | Open |
Violation History (12 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-10-17 | Yes | Returned to Compliance |
| | 2021-01-01 | | Returned to Compliance |
| | 2021-01-01 | | Returned to Compliance |
| | 2021-01-01 | | Returned to Compliance |
| | 2021-01-01 | | Returned to Compliance |
| | 2019-01-01 | Yes | Returned to Compliance |
| | 2018-10-01 | Yes | Returned to Compliance |
| | 2018-07-01 | Yes | Returned to Compliance |
| | 2018-04-01 | Yes | Returned to Compliance |
| | 2000-10-01 | | Returned to Compliance |
| | 2000-07-01 | | Returned to Compliance |