HIDDEN VALLEY/DINING HALL
PWS ID: NH0897010 · MANCHESTER, New Hampshire 03109
Population Served
400
Total Violations
22
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 75
- County
- Belknap
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 8 | 2008 |
| E. COLI | MR | 4 | 2015 |
| Revised Total Coliform Rule | MON | 4 | 2018 |
| Revised Total Coliform Rule | RPT | 4 | 2018 |
| Public Notice | Other | 2 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.