Brockton
Is Brockton tap water safe to drink?
Use extra caution — Brockton scores 56/100. This report aggregates EPA drinking water data across 2 local systems in Brockton. We found 111 total violations (97 unresolved).
Real-Time Environment
Live: 04:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Brockton.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Brockton?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Wondering if Brockton tap water needs filtering? We break it down.
Baby Formula Safety
Mixing baby formula with Brockton tap water? Read this first.
Homebuyer's Perspective
If you're house-hunting in Brockton, water quality belongs on your due-diligence checklist alongside schools and crime data. With a score of 56/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.
Health & Family Safety
Residents should monitor Lead (90th percentile) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.
View Health Risk Glossary →Compliance Record for Brockton
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Brockton.
Frequently Asked Questions
Is Brockton tap water safe to drink?
Use extra caution — Brockton scores 56/100.
How many water systems serve Brockton?
Brockton is served by 2 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Brockton?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Brockton.
What is the water quality score for Brockton?
The water quality score for Brockton is 56 out of 100, based on EPA contaminant data, violation history, and testing results across the 2 systems serving the city.
What are the top contaminants in Brockton?
The top contaminants detected in Brockton include Lead (90th percentile). View detailed information on our contaminants page.
Brockton Water Quality Summary
Brockton, MA receives a water quality score of 56/100 (Grade D) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.
Brockton's water quality score is below the national average, indicating a history of EPA violations or elevated contaminant levels. Residents are encouraged to check their specific water system report and consider additional filtration.
Brockton's score of 56 is 18 points below the Massachusetts state average of 74, and below the nationwide average of roughly 78/100 across all U.S. states.
Homebuyers looking at properties in Brockton, Massachusetts should be aware of the drinking water challenges facing this mid-size city. With its coastal location and dense, older Northeast infrastructure, the pair of water systems servicing the community struggles with quality issues that have resulted in a low overall rating. For prospective residents, this means that investing in household filtration or regularly monitoring local water notices will likely be a standard part of daily life.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Massachusetts water quality rankings report →
Key Contaminants
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Water Systems Serving Brockton (2)
Check Your Specific Address
Water quality can vary by neighborhood in Brockton.
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