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Water system · PWSID NY3905697

CARMEL WD 7

MAHOPAC, NY · ~300 people served

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

PWSID

NY3905697

State

New York

City

MAHOPAC

Population served

300

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

3

Violations on record

0

Unaddressed

3

Health-based

35

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2021. Official EPA record →

Max contaminant level (MCL) · Gross alpha health-based began Oct 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2006 Resolved

Recent enforcement actions

  • State action · SFJ Dec 2021
  • State action · SIE Jun 2015
  • State action · SOX Jun 2015
  • State action · SIA Jun 2015
  • State action · SIE Apr 2015
  • State action · SOX Apr 2015
  • State action · SIA Apr 2015
  • State action · SOX Jun 2014

This profile is built from EPA public records for system NY3905697 — 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.