NORTHWOOD WATER COMPANY

CLIFTON PARK, NY · ~1,300 people served

Check your exact address → CLIFTON PARK overview

100

Excellent

PurityRadar safety score

PWSID

NY4521804

State

New York

City

CLIFTON PARK

Population served

1,300

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 Jan 2018. Official EPA record →

Monitoring & reporting · Nitrate began Nov 2017 Resolved

Monitoring · Lead & Copper Rule began Nov 2017 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2017 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2017 Resolved

Recent enforcement actions

State action · SIE Jan 2018
State action · SFJ Jan 2018
State action · SFJ Jan 2018
State action · SOX Jan 2018
State action · SIE Jan 2018
State action · SOX Jan 2018
State action · SIE Nov 2017
State action · SFJ Nov 2017

This profile is built from EPA public records for system NY4521804 — 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.