F0/100
EAST BRIDGEWATER WATER DEPT — Water Quality Report 2026
Serving 14,526 people · Massachusetts
Water Source
Groundwater
County
—
System ID
MA4083000
Violations
58
Contaminant Test Results
4 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.98 mg/L | 1.30 mg/L | Over Limit |
PFOA | 0.005 µg/L | 0.004 µg/L | Over Limit |
chlorate | 220.00 µg/L | — | Above Goal |
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2025Rule: Ground Water RuleEnforcement: Formal — state order issued
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About EAST BRIDGEWATER WATER DEPT
Is EAST BRIDGEWATER WATER DEPT water safe to drink?
EAST BRIDGEWATER WATER DEPT water receives a grade of F (0/100), which is considered failing. 2 contaminant(s) exceed EPA legal limits and 58 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has EAST BRIDGEWATER WATER DEPT detected?
74 contaminants were tested in EAST BRIDGEWATER WATER DEPT's water. Notable contaminants include Copper (90th percentile), PFOA, Lead (90th percentile), chlorate. 2 exceed EPA legal limits (MCLs). 4 exceed EPA health goals (MCLGs).
Does EAST BRIDGEWATER WATER DEPT have any EPA violations?
Yes, EAST BRIDGEWATER WATER DEPT has 58 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, Other, TT. 6 are health-based violations.
How many people does EAST BRIDGEWATER WATER DEPT serve?
EAST BRIDGEWATER WATER DEPT serves approximately 14,526 people, Massachusetts. The system provides water to 1 community: East Bridgewater.
What type of water does EAST BRIDGEWATER WATER DEPT provide?
EAST BRIDGEWATER WATER DEPT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MA4083000.
How does EAST BRIDGEWATER WATER DEPT compare to other utilities in Massachusetts?
EAST BRIDGEWATER WATER DEPT scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Massachusetts state page for a full comparison of water systems.