GORHAM WATER AND SEWER DEPT

GORHAM, NH · ~2,630 people served

Check your exact address → GORHAM overview

100

Excellent

PurityRadar safety score

PWSID

NH0921010

State

New Hampshire

City

GORHAM

Population served

2,630

Primary source

Surface water

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2008. Official EPA record →

Other · EPA contaminant 7000 began Jul 2008 Resolved

Treatment technique · EPA contaminant 0200 health-based began Jul 1999 Resolved

Monitoring & reporting · Nitrate began Jul 1994 Resolved

Monitoring & reporting · Antimony began Jan 1994 Resolved

Monitoring & reporting · Selenium began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 1036 began Jan 1994 Resolved

Monitoring & reporting · Chromium (total) began Jan 1994 Resolved

Monitoring & reporting · Arsenic began Jan 1994 Resolved

Monitoring & reporting · Barium began Jan 1994 Resolved

Monitoring & reporting · Cadmium began Jan 1994 Resolved

Monitoring & reporting · Fluoride began Jan 1994 Resolved

Monitoring & reporting · Cyanide began Jan 1994 Resolved

Recent enforcement actions

State action · SOX Aug 2008
State action · SIA Jul 2008
State action · SOX Oct 1999
State action · SIF Oct 1999
State action · SIA Sep 1999
State action · SIE Sep 1999
State action · SOX Jul 1996
State action · SIA Jan 1996

This profile is built from EPA public records for system NH0921010 — 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.