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Water system · PWSID NY2000129

LONG LAKE WD

100
Excellent
PurityRadar safety score

PWSID

NY2000129

State

New York

City

LONG LAKE

Population served

800

Primary source

Surface water

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

36

Violations on record

0

Unaddressed

2

Health-based

31

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2020. Official EPA record →

Monitoring & reporting · Nitrate began Jan 2019 Resolved
Monitoring & reporting · EPA contaminant 1075 began Jan 2017 Resolved
Monitoring & reporting · Cyanide began Jan 2017 Resolved
Monitoring & reporting · Chromium (total) began Jan 2017 Resolved
Monitoring & reporting · Selenium began Jan 2017 Resolved
Monitoring & reporting · Beryllium began Jan 2017 Resolved
Monitoring & reporting · Fluoride began Jan 2017 Resolved
Monitoring & reporting · Arsenic began Jan 2017 Resolved
Monitoring & reporting · Cadmium began Jan 2017 Resolved
Monitoring & reporting · Barium began Jan 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2017 Resolved

Recent enforcement actions

  • State action · SOX Dec 2020
  • State action · SFL Jan 2020
  • State action · SFJ Jan 2020
  • State action · SIE Jan 2020
  • State action · SIF Jan 2020
  • State action · SOX Aug 2018
  • State action · SFJ Jan 2018
  • State action · SIE Jan 2018

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Nitrate

2 stations · latest Apr 2022

0.674 · max 0.773 mg/l as N · 5

Manganese

1 station · latest Jul 2020

0.435 · max 0.47 ug/l · 2

Copper

1 station · latest Jul 2020

44.8 · max 44.8 ug/l · 1

Fluoride

1 station · latest Jul 2020

0.06 · max 0.06 mg/l · 1

Lead

1 station · latest Jul 2020

1.37 · max 1.37 ug/l · 1

Uranium

1 station · latest Jul 2020

0.114 · max 0.114 ug/l · 1

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system NY2000129 — 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.