Major Massachusetts Projects

We are continuously working to improve the reliability and resiliency of our system.

Focuses include maintenance activities, station enhancements, transmission and distribution line upgrades and more.

Below are the major projects being worked on in Massachusetts:

Massachusetts Transmission Projects



Cape Cod

  • Barnstable Reliability Project - A proposed project by Eversource to construct a new transmission line on existing rights-of-way.
  • Mid-Cape Reliability Project - Part of a group of projects designed to improve the reliability of the electric system serving the Southeastern Massachusetts and Greater Cape Cod areas, both today and in the future.

Metro Boston

South of Boston

West of Boston

  • Sudbury to Hudson Project - A new transmission line between Sudbury and Hudson, Mass., improving Greater Boston's electric system reliability.

Natural Gas Projects


Connecticut, New Hampshire Projects

See what we're working on in other states