POWDER HILL
PWS ID: NH0192050 · NASHUA, New Hampshire 03064
Population Served
1,155
Total Violations
14
Health-Based Violations
12
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 462
- County
- Hillsborough
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 2
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 12 | 2005 |
| Chlorine | MR | 2 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.