PWSID
NH1392310
State
New Hampshire
City
NASHUA
Population served
298
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.
Violations & enforcement
3
Violations on record
0
Unaddressed
2
Health-based
10
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Mar 2011. Official EPA record →
Recent enforcement actions
- State action · SOX Mar 2011
- State action · SIA Oct 2010
- State action · SOX Apr 2007
- State action · SIF Nov 2006
- State action · SFJ Oct 2006
- State action · SIE Oct 2006
- State action · SIA Oct 2006
- State action · SIF Oct 2006
This profile is built from EPA public records for system NH1392310 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.