HIGH PASTURES AT BLACK MTN
PWS ID: NH1212090 · PORTSMOUTH, New Hampshire 03801
Population Served
47
Total Violations
26
Health-Based Violations
17
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 19
- County
- Carroll
- School/Daycare
- No
- MCL Violations
- 17
- Monitoring Violations
- 7
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 17 | 1993 |
| Coliform (TCR) | MR | 7 | 1992 |
| Consumer Confidence Rule | Other | 2 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.