The Mystic to Woburn Transmission Project, sponsored by Eversource Energy, is a planned underground 115-kv transmission line. The project will travel approximately 8 miles between the existing Mystic and Woburn substations.The project also includes the installation of a new 115-kV series reactor at the Woburn substation to balance power flows between the existing and new line, as well as modifications to the 211-514 Line termination connections at the Mystic substation. The project has an expected completion date of late 2020.
|Project Sponsor||Line Miles||Voltage (kV)||From State||To State||Year in Service|
|Estimated Costs ($M)||Voltage Type||Project Status||Project Group||Origin Point||Destination Point|
|138.8||Underground||Under Construction||Mystic No. 250||Woburn No. 211|
|Interstate||Build Start||NERC||ISO/RTO||Country||Project Partners|