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Water system · PWSID NH0613010

ANNIE OAKLEY MHP

WINDHAM, NH · ~127 people served

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

PWSID

NH0613010

State

New Hampshire

City

WINDHAM

Population served

127

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

10

Violations on record

0

Unaddressed

1

Health-based

46

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2024. Official EPA record →

Monitoring & reporting · Arsenic began Oct 2023 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jan 2023 Resolved
Reporting · Lead & Copper Rule began May 2022 Resolved
Monitoring · Lead & Copper Rule began Apr 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Apr 2022 Resolved
Monitoring · Lead & Copper Rule began Apr 2021 Resolved
Reporting · Lead & Copper Rule began Apr 2021 Resolved
Other · EPA contaminant 7500 began Apr 2002 Resolved
Monitoring & reporting · Total coliform began Feb 2002 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 1999 Resolved

Recent enforcement actions

  • State action · SOX Jan 2024
  • State action · SIF Jan 2024
  • State action · SIE Jan 2024
  • State action · SIA Jan 2024
  • State action · SOX Feb 2023
  • State action · SIF Feb 2023
  • State action · SIE Jan 2023
  • State action · SIA Jan 2023

This profile is built from EPA public records for system NH0613010 — 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.