Home/ Directory/ CT/ APPLE VALLEY VILLAGE

Water system · PWSID CT1310031

APPLE VALLEY VILLAGE

STAMFORD, CT · ~70 people served

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

PWSID

CT1310031

State

Connecticut

City

STAMFORD

Population served

70

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

17

Violations on record

0

Unaddressed

3

Health-based

33

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2015. Official EPA record →

Other · EPA contaminant 7000 began Jul 2014 Resolved
Other · EPA contaminant 7000 began Aug 2008 Resolved
Monitoring & reporting · Nitrite began Jan 2008 Resolved
Monitoring & reporting · Nitrate began Jan 2008 Resolved
Other · EPA contaminant 7000 began Jul 2007 Resolved
Monitoring & reporting · Gross alpha began Oct 2006 Resolved
Monitoring & reporting · Combined radium-226/228 began Oct 2006 Resolved
Monitoring & reporting · Uranium began Oct 2006 Resolved
Monitoring & reporting · Total coliform began Jul 2005 Resolved
Monitoring & reporting · Total coliform began Jul 2003 Resolved
Monitoring & reporting · Total coliform began Apr 2002 Resolved
Monitoring & reporting · EPA contaminant 4030 began Jan 2000 Resolved

Recent enforcement actions

  • State action · SIA Jan 2015
  • State action · SOX Jul 2014
  • State action · SOX Dec 2009
  • State action · SIF Apr 2009
  • State action · SIA Mar 2009
  • State action · SOX Mar 2009
  • State action · SIE Mar 2009
  • State action · SIA Nov 2008

This profile is built from EPA public records for system CT1310031 — 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.