Massachusetts Department of Transporatation Massachusetts Bay Transporatation Authority
Northern New England Intercity Rail Initiative

Environmental & Design

Notice of Project Change (NPC) - March 2017 Update

MassDOT filed a Notice of Project Change (NPC) with the Massachusetts Environmental Policy Act (MEPA) unit on March 15, 2017 to adopt a new phased approach to South Coast Rail service. While MassDOT is advancing the design of the Stoughton Electric route, it has become clear that it is not financially possible to construct the entire South Coast Rail Project (SCR) at one time. The NPC provides an overview of proposed changes to the Project that would enable the MBTA to begin service to southeastern Massachusetts on a shorter timeline. Learn more in the April 2017 Fact Sheet.

How to Comment on the NPC:

Send a letter, postcard or email to MEPA by May 19, 2017, the last day comments are accepted due to an extended comment period:

Secretary Matthew A. Beaton, EOEEA,
Attn.: MEPA Office (Purvi Patel)
100 Cambridge Street, Suite 900
Boston, MA 02114
or fax: 617-626-1181
or via hand delivery

MassDOT would like to receive a copy of your letter, which you can email or mail to:

Jean Fox (
Ten Park Plaza, Room 4150
Boston, MA 02116


Participate in the public meeting on May 11. Learn more on the Community Engagement page.

The NPC is available on the Documents Page of this website, on DVD by request to Jean Fox by email ( or phone (857-368-8853), and at the following South Coast libraries:

Environmental Process History

The US Army Corps of Engineers and MassDOT filed the project's Final Environmental Impact Statement/Report in September 2013. The combined document satisfied state (Massachusetts Environmental Policy Act) and federal (National Environmental Policy Act) requirements. The FEIS/R was a more than 2,000 page in-depth analysis of the project, detailing the preferred alternative, anticipated impacts and proposed mitigation, response to comments, the public engagement process and much more.

The Secretary of Energy and Environmental Affairs issued a Certificate on November 1, 2013, to complete the state process. The Certificate states that the preferred alternative “emerged from a robust and detailed alternatives analysis” and notes the extensive stakeholder involvement. It requires additional technical analysis to identify wetland replication/restoration sites and develop detailed mitigation plans to address rare species.

The federal process will be completed when the US Army Corps of Engineers issues a Section 404 Permit and Record of Decision (ROD). The ROD is expected to be issued after completion of the wetlands mitigation plan and the final Programmatic Agreement (PA). The PA establishes a process for reviewing cultural resource impacts and mitigation, and approving wetland mitigation plans.

Visit the Documents page for more information on the environmental process, including reports, facts sheets, and more.

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