Home/ Directory/ NY/ WESTCHESTER COUNTY WD #3

Water system · PWSID NY5903482

WESTCHESTER COUNTY WD #3

NEW ROCHELLE, NY · ~6,000 people served

Check your exact address → NEW ROCHELLE overview
100
Excellent
PurityRadar safety score

PWSID

NY5903482

State

New York

City

NEW ROCHELLE

Population served

6,000

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

59

Violations on record

0

Unaddressed

34

Health-based

53

Enforcement actions

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

Monitoring · Lead & Copper Rule began Nov 2023 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2022 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2022 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2022 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2021 Resolved
Other · EPA contaminant 7000 began Jul 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2013 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2013 Resolved
Max contaminant level (MCL) · Total coliform health-based began Feb 2013 Resolved
Monitoring & reporting · Total coliform began Jan 2013 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2013 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2013 Resolved

Recent enforcement actions

  • State action · SOX May 2024
  • State action · SIF May 2024
  • State action · SOX Apr 2024
  • State action · SFJ Dec 2023
  • State action · SIE Dec 2023
  • EPA/federal action · EFL Jul 2022
  • State action · SIE Jun 2022
  • State action · SFJ Jun 2022

This profile is built from EPA public records for system NY5903482 — 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.