MAYFIELD (V) WATER WORKS

MAYFIELD, NY · ~850 people served

Check your exact address → MAYFIELD overview

100

Excellent

PurityRadar safety score

PWSID

NY1704499

State

New York

City

MAYFIELD

Population served

850

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Oct 2020 Unaddressed

Monitoring & reporting · Lead & Copper Rule began Jan 2003 Unaddressed

Monitoring · Lead & Copper Rule began Jul 2024 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved

Monitoring & reporting · Total coliform began Aug 2013 Resolved

Monitoring & reporting · EPA contaminant 2977 began Jan 2010 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jan 2010 Resolved

Monitoring & reporting · EPA contaminant 2979 began Jan 2010 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jan 2010 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jan 2010 Resolved

Monitoring & reporting · EPA contaminant 2969 began Jan 2010 Resolved

Monitoring & reporting · EPA contaminant 2976 began Jan 2010 Resolved

Recent enforcement actions

State action · SIF Apr 2025
State action · SOX Oct 2024
State action · SIE Sep 2024
State action · SFJ Sep 2024
State action · SOX Aug 2024
State action · SIF May 2024
State action · SOX Mar 2024
State action · SFJ Mar 2024

This profile is built from EPA public records for system NY1704499 — 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.