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Water system · PWSID RI2674928

NINIGRET REALTY

100
Excellent
PurityRadar safety score

PWSID

RI2674928

State

Connecticut

City

STAMFORD

Population served

109

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

14

Violations on record

0

Unaddressed

0

Health-based

44

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Resolved
Monitoring · Lead & Copper Rule began Aug 2023 Resolved
Other · EPA contaminant 7000 began Jul 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Apr 2019 Resolved
Other · EPA contaminant 7500 began Feb 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2018 Resolved
Other · EPA contaminant 7000 began Oct 2017 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2017 Resolved
Other · EPA contaminant 7000 began Oct 2016 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2008 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2003 Resolved

Recent enforcement actions

  • State action · SFJ Jul 2025
  • State action · SIA Jul 2025
  • State action · SOX Jul 2025
  • State action · SIF Dec 2024
  • State action · SIA Dec 2023
  • State action · SFJ Dec 2023
  • State action · SIE Dec 2023
  • State action · SOX Nov 2023

This profile is built from EPA public records for system RI2674928 — 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.