Grafton Water District
PWSID: MA2110000
System Details
| Population Served | 10,925 |
| Service Connections | 4,577 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Grafton |
| Zip Code | 01519 |
Areas Served
- Grafton, Worcester County, 01519
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Copper (90th percentile) | 1.6300 mg/L | 1.300 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0100 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0100 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0083 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0071 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0070 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0051 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0042 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 (63 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2023-07-22 | Major | Returned to Compliance |
| | 2023-07-22 | Major | Returned to Compliance |
| | 2023-04-03 | Major | Returned to Compliance |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
| | 2023-04-01 | | Acknowledged |
Showing 50 of 63 historical violations.