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Project Updates
Massachusetts Water Resources Authority


MWRA’s Capital Improvement Program consists of projects to modernize and improve the wastewater and waterworks systems serving 61 member communities in eastern and central Massachusetts. Projects range from upgrading treatment facilities to construction of new storage facilities to replacement of 100-year old pipelines.

Some of these projects take place within city streets and can have impacts on neighborhoods. MWRA’s Community Relations department works with municipal staff and residents to ensure good communications during these projects.

Regular updates on on-going projects can be found here:


Communities Project Update
Stoneham MWRA Northern Intermediate High
Project in Stoneham
(MWRA Contract 7067)
Stoneham and Wakefield Northern Intermediate High
Project in Stoneham and Wakefield
(MWRA Contract 7478)
Reading and Woburn Northern Intermediate High Section 110 Project in Reading and Woburn (MWRA Contract 7471) 02/16/17
Boston (West Roxbury) Southern Extra High Redundancy and Storage Project 02/16/17
Dedham Southern Extra High Redundancy and Storage Project 01/20/17
Ware and Belchertown Hatchery Pipeline and Hydroelectric Project 12/16/16
Somerville Alewife Brook Pump Station
Rehabilitation Project (MWRA Contract 6797)
Reading Northern Intermediate High Project in Reading (MWRA Contract 7066) 04/01/16
Arlington MWRA Project 7448: 
Pipeline Replacement and Extension in Arlington


Archive of updates for completed projects

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Updated April 5, 2017