GUILFORD-SANGERVILLE UTILITIES DISTRICT
PWS ID: ME0090640 · SANGERVILLE, Maine 04479
Population Served
1,535
Total Violations
33
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 614
- County
- Piscataquis
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 23
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MR | 8 | 2023 |
| TTHM | MR | 8 | 2023 |
| Lead and Copper Rule | MR | 7 | 2023 |
| Lead and Copper Rule | TT | 5 | 2024 |
| Coliform (TCR) | MCL | 2 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.