Bloomfield – Windsor Transmission Upgrade Project

The Bloomfield – Windsor Upgrade Project involves separating 6.9 miles of existing 115-kV transmission line onto new structures. The project is needed to improve reliability in the region. Construction began in October 2016, with an in-service date of Q4 2017.

Project Sponsor Line Miles Voltage (kV) From State To State Year in Service
Eversource Energy 6.9 115 CT CT 2017
Estimated Costs ($M) Voltage Type Project Status Project Group Origin Point Destination Point
10 Operating Bloomfield North Bloomfield
Interstate Build Start NERC ISO/RTO Country Project Partners
2016 NPCC ISONE US