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Water system · PWSID NY2221206

LERAY TOWN WD 1, 2, 4

WATERTOWN, NY · ~7,140 people served

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

PWSID

NY2221206

State

New York

City

WATERTOWN

Population served

7,140

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

Latest detections from EPA’s UCMR5 monitoring (through Feb 2024). Levels in parts per trillion (ppt).

Lithium

50,000 ppt

limit —

No federal limit

PFBS

14 ppt

limit —

No federal limit

Violations & enforcement

No violations are on record for this system in EPA’s SDWIS/ECHO data.

This profile is built from EPA public records for system NY2221206 — 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.