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Water system · PWSID NY0400336

DELEVAN VILLAGE

DELEVAN, NY · ~1,090 people served

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

PWSID

NY0400336

State

New York

City

DELEVAN

Population served

1,090

Primary source

GU

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

12

Violations on record

1

Unaddressed

5

Health-based

41

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2021 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Jan 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2021 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2021 Resolved
Treatment technique · Bromate health-based began Jul 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2017 Resolved
Treatment technique · EPA contaminant 0200 health-based began Nov 2014 Resolved
Treatment technique · Bromate health-based began Jul 2013 Resolved
Treatment technique · Bromate health-based began Jul 2012 Resolved
Monitoring & reporting · EPA contaminant 0200 began Jun 2010 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2009 Resolved
Treatment technique · EPA contaminant 0200 health-based began Mar 2008 Resolved

Recent enforcement actions

  • State action · SOX Jan 2025
  • State action · SFJ Jan 2025
  • State action · SFM Sep 2024
  • State action · SIE Aug 2024
  • State action · SFJ Aug 2024
  • State action · SIE Dec 2023
  • State action · SFJ Dec 2023
  • State action · SIF Sep 2022

This profile is built from EPA public records for system NY0400336 — 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.