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Water system · PWSID NH0882220

BRETON WOODS DEV

100
Excellent
PurityRadar safety score

PWSID

NH0882220

State

New Hampshire

City

SUNCOOK

Population served

90

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

11

Violations on record

0

Unaddressed

4

Health-based

36

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2025. Official EPA record →

Other · EPA contaminant 7500 began Nov 2024 Resolved
Other · EPA contaminant 7500 began Aug 2024 Resolved
Other · EPA contaminant 7500 began May 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began Dec 2023 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2005 Resolved
Other · EPA contaminant 7000 began Oct 1999 Resolved
Monitoring & reporting · Total coliform began Jun 1999 Resolved
Monitoring & reporting · Nitrate began Jan 1998 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 1997 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 1997 Resolved
Monitoring & reporting · Nitrate began Jan 1994 Resolved

Recent enforcement actions

  • State action · SOX Apr 2025
  • State action · SOX Dec 2024
  • State action · SIA Nov 2024
  • State action · SOX Oct 2024
  • State action · SIA Oct 2024
  • State action · SOX Jun 2024
  • State action · SFJ May 2024
  • State action · SFJ May 2024

This profile is built from EPA public records for system NH0882220 — 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.