ALTON SHORES DEVELOPMENT/NORTH
PWS ID: NH0067070 · ALTON BAY, New Hampshire 03810
Population Served
83
Total Violations
78
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 33
- County
- Belknap
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 38
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Public Notice | Other | 20 | 2024 |
| Coliform (TCR) | MR | 18 | 2011 |
| Revised Total Coliform Rule | MON | 16 | 2024 |
| Revised Total Coliform Rule | RPT | 16 | 2024 |
| E. COLI | MR | 4 | 2011 |
| Coliform (TCR) | MCL | 4 | 2010 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.