FOUR SEASONS MOBILE HOME PARK
PWS ID: NH1053010 · PORTSMOUTH, New Hampshire 03801
Population Served
55
Total Violations
43
Health-Based Violations
18
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 22
- County
- Rockingham
- School/Daycare
- No
- MCL Violations
- 18
- Monitoring Violations
- 16
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 18 | 1992 |
| Lead and Copper Rule | MR | 8 | 2012 |
| Nitrate | MR | 4 | 1995 |
| Coliform (TCR) | MR | 4 | 2005 |
| Consumer Confidence Rule | Other | 2 | 2007 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.