AOS 77 PERRY ELEMENTARY SCHOOL
PWS ID: ME0018538 · PERRY, Maine 04667
Population Served
87
Total Violations
36
Health-Based Violations
24
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Washington
- School/Daycare
- Yes
- MCL Violations
- 24
- Monitoring Violations
- 10
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 24 | 2011 |
| Coliform (TCR) | MR | 7 | 2009 |
| Nitrate | MR | 3 | 1999 |
| Revised Total Coliform Rule | RPT | 2 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.