Winston-salem, City of
PWSID: NC0234010
System Details
| Population Served | 388,060 |
| Service Connections | 148,212 |
| Water Source | Surface Water |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Pfafftown |
| Zip Code | 27040 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| 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 |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
Violation History (11 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2021-07-01 | Major | Returned to Compliance |
| | 2021-07-01 | Major | Returned to Compliance |
| | 2021-07-01 | Major | Returned to Compliance |
| | 2021-07-01 | Major | Returned to Compliance |
| | 2019-12-01 | Major | Returned to Compliance |
| | 2019-12-01 | Major | Returned to Compliance |
| | 2019-12-01 | Major | Returned to Compliance |
| | 2019-11-01 | Major | Returned to Compliance |
| | 2019-11-01 | Major | Returned to Compliance |
| | 2019-11-01 | Major | Returned to Compliance |
| | 1999-10-19 | | Returned to Compliance |