PWSID
NH0691010
State
New Hampshire
City
DURHAM
Population served
16,000
Primary source
Surface water
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
2
Violations on record
0
Unaddressed
1
Health-based
9
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jul 2003. Official EPA record →
Recent enforcement actions
- State action · SOX Jul 2003
- State action · SIF Jun 2003
- State action · SIE May 2003
- State action · SIA May 2003
- State action · SOX Feb 2003
- State action · SIF Aug 2002
- State action · SIA Aug 2002
- State action · SIE Aug 2002
This profile is built from EPA public records for system NH0691010 — 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.