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Water system · PWSID NH0603020

HEDGEHOG COMMUNITY COOP

DEERING, NH · ~45 people served

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

PWSID

NH0603020

State

New Hampshire

City

DEERING

Population served

45

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

6

Violations on record

0

Unaddressed

1

Health-based

21

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2013. Official EPA record →

Monitoring & reporting · Total coliform began Dec 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2012 Resolved
Monitoring & reporting · Total coliform began Oct 2010 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Other · EPA contaminant 7000 began Jul 2009 Resolved
Other · EPA contaminant 7000 began Jul 2005 Resolved

Recent enforcement actions

  • State action · SOX May 2013
  • State action · SIF Jan 2013
  • State action · SIA Jan 2013
  • State action · SIE Jan 2013
  • State action · SOX Jan 2013
  • State action · SIF Dec 2012
  • State action · SIE Nov 2012
  • State action · SIA Nov 2012

This profile is built from EPA public records for system NH0603020 — 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.