Home/ Directory/ NH/ SAMOSET AT WINNIPESAUKEE

Water system · PWSID NH0882160

SAMOSET AT WINNIPESAUKEE

MANCHESTER, NH · ~343 people served

Check your exact address → MANCHESTER overview
100
Excellent
PurityRadar safety score

PWSID

NH0882160

State

New Hampshire

City

MANCHESTER

Population served

343

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

7

Violations on record

0

Unaddressed

7

Health-based

30

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2012. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Jul 2011 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2009 Resolved
Max contaminant level (MCL) · Total coliform health-based began Mar 2000 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 1999 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 1999 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 1996 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 1994 Resolved

Recent enforcement actions

  • State action · SOX Feb 2012
  • State action · SIF Aug 2011
  • State action · SIE Jul 2011
  • State action · SIA Jul 2011
  • State action · SOX Feb 2010
  • State action · SIF Aug 2009
  • State action · SIE Aug 2009
  • State action · SIA Aug 2009

This profile is built from EPA public records for system NH0882160 — 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.