BURNHAVEN

EXETER, NH · ~150 people served

Check your exact address → EXETER overview

100

Excellent

PurityRadar safety score

PWSID

NH2232160

State

New Hampshire

City

EXETER

Population served

150

Primary source

Groundwater

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 Apr 2014. Official EPA record →

Monitoring & reporting · Arsenic began Jan 2014 Resolved

Max contaminant level (MCL) · Arsenic health-based began Oct 2011 Resolved

Max contaminant level (MCL) · Arsenic health-based began Jul 2011 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 2003 Resolved

Monitoring & reporting · EPA contaminant 2969 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2976 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2968 began Jul 1995 Resolved

Monitoring & reporting · EPA contaminant 2977 began Jul 1995 Resolved

Recent enforcement actions

State action · SOX Apr 2014
State action · SIA Apr 2014
State action · SOX May 2012
State action · SIF Dec 2011
State action · SIA Nov 2011
State action · SIE Nov 2011
State action · SIF Aug 2011
State action · SIE Jul 2011

This profile is built from EPA public records for system NH2232160 — 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.