Calais Water Dept
PWSID: ME0090290
System Details
| Population Served | 2,775 |
| Service Connections | 1,110 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Winterport |
| Zip Code | 04496 |
Areas Served
- Calais, Washington County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0034 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0029 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0029 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0024 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0023 mg/L | 0.015 mg/L | Below Action Level |
Violation History (5 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2022-01-01 | Yes | Returned to Compliance |
| | 2022-01-01 | Yes | Returned to Compliance |
| | 2005-07-01 | | Returned to Compliance |
| | 2003-10-01 | | Returned to Compliance |
| | 2002-07-01 | | Returned to Compliance |