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Water system · PWSID PA7010046

ROUND TOP MHP

MONSEY, NY · ~185 people served

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

PWSID

PA7010046

State

New York

City

MONSEY

Population served

185

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

61

Violations on record

0

Unaddressed

3

Health-based

31

Enforcement actions

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

Treatment technique · EPA contaminant 0700 health-based began Mar 2021 Resolved
Treatment technique · EPA contaminant 0700 health-based began Nov 2019 Resolved
Monitoring & reporting · EPA contaminant 0700 began Nov 2019 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2019 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2016 Resolved
Treatment technique · EPA contaminant 0700 health-based began Nov 2012 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Monitoring & reporting · EPA contaminant 0700 began Jun 2012 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2010 Resolved
Monitoring & reporting · Total coliform began Feb 2006 Resolved
Monitoring & reporting · EPA contaminant 2378 began Oct 1994 Resolved

Recent enforcement actions

  • State action · SIF Nov 2021
  • State action · SOX Nov 2021
  • State action · SFJ Mar 2021
  • State action · SIE Mar 2021
  • State action · SIF Nov 2020
  • State action · SOX Nov 2020
  • State action · SIE Aug 2020
  • State action · SIE Aug 2020

This profile is built from EPA public records for system PA7010046 — 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.