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Water system · PWSID CT1099141

ARNIO DRIVE LLC

SHEWSBURY, MA · ~33 people served

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

PWSID

CT1099141

State

Massachusetts

City

SHEWSBURY

Population served

33

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

9

Violations on record

0

Unaddressed

1

Health-based

18

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2016. Official EPA record →

Other · EPA contaminant 7000 began Aug 2016 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · Total coliform began Apr 2009 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2009 Resolved
Monitoring & reporting · Total coliform began Nov 2008 Resolved
Monitoring & reporting · Gross alpha began Oct 2008 Resolved
Monitoring & reporting · Uranium began Oct 2008 Resolved
Monitoring & reporting · Combined radium-226/228 began Oct 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2007 Resolved

Recent enforcement actions

  • State action · SOX Mar 2016
  • State action · SIA Jan 2015
  • State action · SOX Jul 2014
  • State action · SIF Jan 2010
  • State action · SOX Oct 2009
  • State action · SIE Sep 2009
  • State action · SFO Sep 2009
  • State action · SOX Jun 2009

This profile is built from EPA public records for system CT1099141 — 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.