MONTROSE IMPROVEMENT DISTRICT

POUGHKEEPSIE, NY · ~3,100 people served

Check your exact address → POUGHKEEPSIE overview

100

Excellent

PurityRadar safety score

PWSID

NY5903436

State

New York

City

POUGHKEEPSIE

Population served

3,100

Primary source

SWP

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2013. Official EPA record →

Monitoring & reporting · Total coliform began Oct 2012 Resolved

Monitoring & reporting · Nitrate began Jul 2008 Resolved

Treatment technique · EPA contaminant 0200 health-based began Mar 1994 Resolved

Treatment technique · EPA contaminant 0200 health-based began Feb 1994 Resolved

Treatment technique · EPA contaminant 0200 health-based began Dec 1993 Resolved

Treatment technique · EPA contaminant 0200 health-based began Jan 1992 Resolved

Recent enforcement actions

State action · SOX Jul 2013
State action · SIE Nov 2012
State action · SFJ Nov 2012
State action · SOX May 2009
State action · SIF May 2009
State action · SIE Feb 2009
State action · SFJ Feb 2009
State action · SOX Oct 1998

This profile is built from EPA public records for system NY5903436 — 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.