BARTON MHP

EPSOM, NH · ~25 people served

Check your exact address → EPSOM overview

100

Excellent

PurityRadar safety score

PWSID

NH0702010

State

New Hampshire

City

EPSOM

Population served

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 Oct 2019. Official EPA record →

Reporting · Lead & Copper Rule began Aug 2019 Resolved

Monitoring · Lead & Copper Rule began Aug 2019 Resolved

Monitoring & reporting · Total coliform began Jun 2013 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2012 Resolved

Monitoring & reporting · EPA contaminant 2968 began Jan 2005 Resolved

Monitoring & reporting · Total coliform began Dec 2004 Resolved

Other · EPA contaminant 7000 began Jul 2003 Resolved

Other · EPA contaminant 7500 began Oct 2002 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2002 Resolved

Recent enforcement actions

State action · SIF Oct 2019
State action · SIF Oct 2019
State action · SOX Oct 2019
State action · SOX Oct 2019
State action · SIA Sep 2019
State action · SIE Sep 2019
State action · SIA Sep 2019
State action · SIE Sep 2019

This profile is built from EPA public records for system NH0702010 — 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.