Comprehensive Water Quality Report for Brockton, MA
Updated April 25, 2026 | American Water Quality Research
Key takeaway: Brockton, MA's drinking water, sourced from local reservoirs, contains several contaminants above health guidelines. Residents are advised to consider water filtration options to ensure safety.
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Water Source for Brockton, MA
Brockton, MA sources its drinking water from local reservoirs. The primary water supply is the Silver Lake Reservoir, supplemented by the Brockton Reservoir system. These sources are managed by the city's water department to provide potable water to its residents.
Contaminants Detected
According to the EWG Tap Water Database, the water in Brockton contains several contaminants that exceed health guidelines. Notable contaminants include Total Trihalomethanes (TTHMs) and Haloacetic acids (HAA5), which are byproducts of water disinfection processes. These substances are linked to potential health risks, including cancer, when present in high concentrations over extended periods.
EPA Violations and Advisories
As per available reports, there have been no recent EPA violations for Brockton's water system. However, the presence of contaminants exceeding health guidelines suggests a need for ongoing monitoring and potential remediation measures to ensure compliance with health standards.
Recommended Water Filters
To address the contaminants found in Brockton's water supply, residents may consider using water filters that specifically target chemical byproducts and organic contaminants. The following filters are recommended:
1. Activated Carbon Filters: Effective in reducing chlorine, TTHMs, and HAA5 levels.
2. Reverse Osmosis Systems: Provides comprehensive filtration by removing a wide range of contaminants, including chemical byproducts.
3. Carbon Block Filters: Known for their ability to reduce chlorine and volatile organic compounds (VOCs), which can improve taste and odor.
Recommended Water Filters for Brockton
Based on the contaminants and water source profile for Brockton, these filtration systems are most effective:
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Frequently Asked Questions
Methodology: Data sourced from EPA SDWIS, local water authority reports, and EWG Tap Water Database.
Disclaimer: This report is for informational purposes. For medical advice, consult a healthcare professional.