WINTHROP UTILITIES DISTRICT
PWS ID: ME0091650 · WINTHROP, Maine 04364
Population Served
2,750
Total Violations
59
Health-Based Violations
35
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,100
- County
- Kennebec
- School/Daycare
- No
- MCL Violations
- 28
- Monitoring Violations
- 24
- Treatment Tech Violations
- 7
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MCL | 28 | 2006 |
| TTHM | MR | 12 | 2020 |
| Total Haloacetic Acids (HAA5) | MR | 12 | 2020 |
| Lead and Copper Rule | TT | 4 | 1998 |
| Surface Water Treatment Rule | TT | 3 | 1998 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.