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Water system · PWSID CT0210011

AQUARION-FALLS VILLAGE

SHELTON, CT · ~488 people served

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

PWSID

CT0210011

State

Connecticut

City

SHELTON

Population served

488

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

75

Violations on record

1

Unaddressed

5

Health-based

98

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2016 Unaddressed
Treatment technique · Lead & Copper Rule health-based began Nov 2023 Resolved
Other · EPA contaminant 7500 began Mar 2022 Resolved
Other · EPA contaminant 7500 began Mar 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2021 Resolved
Other · EPA contaminant 7000 began Aug 2020 Resolved
Other · EPA contaminant 7000 began Jul 2020 Resolved
Monitoring & reporting · Gross alpha began Jul 2019 Resolved
Monitoring & reporting · Uranium began Jul 2019 Resolved
Other · EPA contaminant 7000 began Jul 2019 Resolved
Monitoring & reporting · Combined radium-226/228 began Jul 2019 Resolved
Other · EPA contaminant 7500 began Jan 2019 Resolved

Recent enforcement actions

  • State action · SIF Dec 2024
  • State action · SIE Nov 2024
  • State action · SIA Nov 2024
  • State action · SOX Aug 2024
  • State action · SOX Aug 2024
  • State action · SOX Dec 2023
  • State action · SOX Dec 2023
  • State action · SIF Nov 2022

This profile is built from EPA public records for system CT0210011 — 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.