PWSID
MA4334090
State
Massachusetts
City
WESTPORT
Population served
250
Primary source
SWP
Score history
No change since tracking began Jun 18, 2026.
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
2
Violations on record
0
Unaddressed
0
Health-based
5
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Oct 2013. Official EPA record →
Recent enforcement actions
- State action · SOX Oct 2013
- State action · SFJ Sep 2013
- State action · SFO Sep 2013
- State action · SOX Aug 2012
- State action · SFL Aug 2012
This profile is built from EPA public records for system MA4334090 — 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.