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Water system · PWSID MA2037009

CARRIAGE HOUSE CONDOMINIUM

100
Excellent
PurityRadar safety score

PWSID

MA2037009

State

Massachusetts

City

ACTON

Population served

68

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

33

Violations on record

0

Unaddressed

0

Health-based

36

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2023. Official EPA record →

Monitoring & reporting · Total coliform began Jul 2013 Resolved
Other · EPA contaminant 7000 began Jul 2013 Resolved
Other · EPA contaminant 7000 began Jul 2013 Resolved
Monitoring & reporting · Total coliform began Apr 2013 Resolved
Monitoring & reporting · EPA contaminant 2980 began Apr 2013 Resolved
Monitoring & reporting · Nitrate began Apr 2013 Resolved
Monitoring & reporting · EPA contaminant 2990 began Apr 2013 Resolved
Monitoring & reporting · Arsenic began Apr 2013 Resolved
Monitoring & reporting · EPA contaminant 2982 began Apr 2013 Resolved
Monitoring & reporting · EPA contaminant 2977 began Apr 2013 Resolved
Monitoring & reporting · EPA contaminant 2984 began Apr 2013 Resolved
Monitoring & reporting · EPA contaminant 2981 began Apr 2013 Resolved

Recent enforcement actions

  • State action · SFJ Dec 2023
  • State action · SIE Mar 2021
  • State action · SFJ May 2017
  • State action · SFJ Jul 2014
  • State action · SOX Jun 2014
  • State action · SFJ Jan 2014
  • State action · SFJ Nov 2013
  • State action · SOX Nov 2013

This profile is built from EPA public records for system MA2037009 — 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.