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Water system · PWSID NY1302794

GREENFIELD WATER DISTRICT

88
Excellent
PurityRadar safety score

PWSID

NY1302794

State

New York

City

POUGHKEEPSIE

Population served

1,050

Primary source

Groundwater

Score history

▼ 12 points — the score moved from 100 to 88 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 88

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Nov 2024). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

4.7 ppt

limit 4 ppt

Above EPA limit · 1.2×

Lithium

14,300 ppt

limit —

No federal limit

PFPeA

3 ppt

limit —

No federal limit

Violations & enforcement

101

Violations on record

0

Unaddressed

1

Health-based

29

Enforcement actions

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

Monitoring · Lead & Copper Rule began Apr 2021 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2012 Resolved
Monitoring & reporting · Total coliform began Sep 2012 Resolved
Other · EPA contaminant 7000 began Sep 2010 Resolved
Monitoring & reporting · Total coliform began Feb 2009 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2009 Resolved
Monitoring & reporting · Selenium began Jan 2009 Resolved
Monitoring & reporting · Beryllium began Jan 2009 Resolved
Monitoring & reporting · Cadmium began Jan 2009 Resolved
Monitoring & reporting · Chromium (total) began Jan 2009 Resolved
Monitoring & reporting · Fluoride began Jan 2009 Resolved
Monitoring & reporting · Arsenic began Jan 2009 Resolved

Recent enforcement actions

  • State action · SOX Nov 2024
  • State action · SFJ May 2022
  • State action · SOX Jul 2021
  • State action · SFJ Jul 2021
  • State action · SFJ Apr 2021
  • State action · SOX Oct 2017
  • State action · SOX Jul 2017
  • State action · SOX Jun 2017

This profile is built from EPA public records for system NY1302794 — 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.