Greenport Water District
PWSID: NY5103703
System Details
| Population Served | 2,050 |
| Service Connections | 882 |
| Water Source | Groundwater Purchased |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Greenport |
| Zip Code | 11944 |
Areas Served
- Southold (t), Suffolk County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0032 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0011 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0009 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-06-30 | | Open |
Violation History (4 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2020-07-01 | Major | Returned to Compliance |
| | 2019-01-01 | | Returned to Compliance |
| | 2019-01-01 | | Returned to Compliance |