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WATERTOWN WATER DEPT. (MWRA)

Serving 1 city in MA

No Violations
All contaminants within safe levels
35K
People Served
1
City
1
Water Sources
0
MCL Violations

Is WATERTOWN WATER DEPT. (MWRA) Water Safe to Drink?

WATERTOWN WATER DEPT. (MWRA) water currently meets all EPA Maximum Contaminant Level Goals (MCLGs) across all cities served. Water quality testing shows all contaminants are within safe levels according to health-based guidelines.

This utility serves 35,329 people across 1 city in MA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

WATERTOWN WATER DEPT. (MWRA) Service Area

WATERTOWN WATER DEPT. (MWRA) Contact & Information

Contact

6179726420

Mailing Address

124 ORCHARD ST Watertown, MA 02472

Water Sources

Surface water purchased

Treatment Methods

Disinfectant Used

chloramines, hypochlorite, ozone, uv light

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WATERTOWN WATER DEPT. (MWRA) Water Quality Report 2025 | Watertown, Massachusetts | Contact & Safety Data | TapWaterData