HAPPY HOLLOW CAMPGROUND
PWS ID: NH2397060 · ATKINSON, New Hampshire 03811
Population Served
60
Total Violations
26
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 21
- County
- Carroll
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 10
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| E. COLI | MR | 6 | 2020 |
| Coliform (TCR) | MCL | 4 | 2011 |
| Nitrate | MR | 4 | 2011 |
| Public Notice | Other | 4 | 2020 |
| Revised Total Coliform Rule | TT | 4 | 2020 |
| Revised Total Coliform Rule | RPT | 4 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.