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Water system · PWSID NY0700786

TWIN FAWN ESTATES

BUFFALO, NY · ~50 people served

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

PWSID

NY0700786

State

New York

City

BUFFALO

Population served

50

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

10

Violations on record

0

Unaddressed

2

Health-based

36

Enforcement actions

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

Monitoring · Lead & Copper Rule began Mar 2023 Resolved
Other · EPA contaminant 7000 began Sep 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Feb 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2008 Resolved
Monitoring & reporting · Total coliform began Apr 2006 Resolved
Other began Mar 2006 Resolved
Monitoring & reporting · Total coliform began Jun 2003 Resolved
Monitoring & reporting · Total coliform began Apr 2001 Resolved
Monitoring & reporting · Total coliform began Aug 1998 Resolved
Other began Jan 1994 Resolved

Recent enforcement actions

  • State action · SFJ Apr 2025
  • State action · SOX Apr 2025
  • State action · SIF Apr 2024
  • State action · SFJ Apr 2023
  • State action · SIE Apr 2023
  • State action · SOX Apr 2023
  • State action · SIF May 2022
  • State action · SOX Jun 2021

This profile is built from EPA public records for system NY0700786 — 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.