EFFINGHAM ELEMENTARY SCH
PWS ID: NH0735030 · MANCHESTER, New Hampshire 03109
Population Served
128
Total Violations
27
Health-Based Violations
19
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Carroll
- School/Daycare
- Yes
- MCL Violations
- 19
- Monitoring Violations
- 0
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 19 | 2008 |
| Public Notice | Other | 8 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.