CORTLANDVILLE TOWN WATER

HOMER, NY · ~4,300 people served

Check your exact address → HOMER overview

Excellent

PurityRadar safety score

PWSID

NY1101755

State

New York

City

HOMER

Population served

4,300

Primary source

Groundwater

Score history

▼ 1 point — the score moved from 100 to 99 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 99

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 Jul 2023). Levels in parts per trillion (ppt).

PFNA

Perfluorononanoic acid

5.8 ppt

limit 10 ppt

Near EPA limit

Lithium

9,140 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Max contaminant level (MCL) · Lead & Copper Rule health-based began Oct 2018 Resolved

Other began Feb 2000 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 1994 Resolved

Recent enforcement actions

State action · SFJ Jul 2024
State action · SOX Jul 2024
State action · SIE Jul 2024
State action · SFO Jul 2024
State action · SOX Oct 2018
State action · SOX Mar 2008
State action · SOX Dec 1994
State action · SFJ Aug 1994

This profile is built from EPA public records for system NY1101755 — 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.