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Water system · PWSID MA4322000

WEST BRIDGEWATER WATER DEPT

WEST BRIDGEWATER, MA · ~7,709 people served

Check your exact address → WEST BRIDGEWATER overview
86
Excellent
PurityRadar safety score

PWSID

MA4322000

State

Massachusetts

City

WEST BRIDGEWATER

Population served

7,709

Primary source

Groundwater

Score history

▼ 14 points — the score moved from 100 to 86 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 86

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Dec 2024). Levels in parts per trillion (ppt).

PFOA

Perfluorooctanoic acid

5 ppt

limit 4 ppt

Above EPA limit · 1.3×

PFBA

7.4 ppt

limit —

No federal limit

PFBS

4.2 ppt

limit —

No federal limit

PFHxA

3.7 ppt

limit —

No federal limit

PFPeA

3.2 ppt

limit —

No federal limit

Violations & enforcement

26

Violations on record

0

Unaddressed

4

Health-based

20

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2026. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Aug 2015 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2005 Resolved
Monitoring & reporting · Total coliform began Oct 2005 Resolved
Monitoring & reporting · EPA contaminant 2976 began Apr 1997 Resolved
Monitoring & reporting · EPA contaminant 2380 began Apr 1997 Resolved
Monitoring & reporting · EPA contaminant 2378 began Apr 1997 Resolved
Monitoring & reporting · EPA contaminant 2968 began Apr 1997 Resolved
Monitoring & reporting · EPA contaminant 2964 began Apr 1997 Resolved
Monitoring & reporting · EPA contaminant 2969 began Apr 1997 Resolved
Monitoring & reporting · EPA contaminant 2955 began Apr 1997 Resolved
Monitoring & reporting · EPA contaminant 2977 began Apr 1997 Resolved

Recent enforcement actions

  • State action · SOX Feb 2026
  • State action · SIE Jul 2023
  • State action · SFL Oct 2021
  • State action · SIE Sep 2019
  • State action · SOX Nov 2015
  • State action · SFJ Nov 2015
  • State action · SFL Feb 2013
  • State action · SOX Feb 2013

This profile is built from EPA public records for system MA4322000 — 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.