EXIT 23 PLAZA
PWS ID: NH1698060 · NEEDHAM, New Hampshire 02492
Population Served
225
Total Violations
92
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 9
- County
- Belknap
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 67
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 59 | 2014 |
| Public Notice | Other | 21 | 2014 |
| Revised Total Coliform Rule | RPT | 4 | 2021 |
| Nitrate | MR | 4 | 1997 |
| Revised Total Coliform Rule | MON | 4 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.