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Water system · PWSID CT0860031

SCWA, OAKDALE HEIGHTS DIVISION

85
Excellent
PurityRadar safety score

PWSID

CT0860031

State

Connecticut

City

GALES FERRY

Population served

876

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 85 Jun 18, 2026 · score 85

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

24

Violations on record

1

Unaddressed

10

Health-based

60

Enforcement actions

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

Treatment technique · Lead & Copper Rule health-based began Jan 2023 Unaddressed
Other · EPA contaminant 7000 began Jul 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Apr 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Sep 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2019 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2016 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2015 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2014 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · Lead & Copper Rule began Apr 2014 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2009 Resolved

Recent enforcement actions

  • State action · SOX Aug 2024
  • State action · SOX May 2022
  • State action · SIA Apr 2022
  • State action · SOX Jan 2022
  • State action · SIA Dec 2021
  • State action · SIF Jan 2020
  • State action · SOX Dec 2019
  • State action · SIA Dec 2019

This profile is built from EPA public records for system CT0860031 — 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.