MA3178000
MA
1 open health violation(s)

MELROSE WATER DIVISION (MWRA)

Surface water · Local · 562 MAIN ST

Overall Risk Level

Low Concern

No Concern
Low
Moderate
High
Critical

Minor detections below regulatory limits. Routine monitoring adequate.

Utility Overview

Population Served

29,357

Source Type

Surface water

Ownership

Local

PWSID

MA3178000

Detected Contaminants

CCR data ingestion in progress

Contaminant detection levels from Consumer Confidence Reports are being parsed and linked to utilities. Check back soon, or view the official report directly from the EPA links below.

View on EPA ECHO

Violation History

Sourced from EPA SDWIS. Health-based violations indicate the MCL was exceeded.

Treatment Technique — Lead

2021Health-basedOpen

Treatment Technique — Lead

2013Health-basedResolved

Treatment Technique — Lead

2009Health-basedResolved

Treatment Technique — Lead

2008Health-basedResolved

Treatment Technique — Lead

1999Health-basedResolved

Treatment Technique — Lead

1998Health-basedResolved

Treatment Technique — Lead

1994Health-basedResolved

Treatment Technique — Lead

1993Health-basedResolved

Treatment Technique — Lead

1992Health-basedResolved

Related Pages

Massachusetts State Overview

All utilities in MA

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA ECHO — Water System & Compliance Report— PWSID MA3178000View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-19
High Confidence
Annual refresh cycle

At a Glance

PWSIDMA3178000
StateMassachusetts
Risk Levellow
Population Served29,357
Open Health Violations1

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.

Data Sources

EPA ECHO Facility Report EPA CCR Search