SANFORD, Maine (WGME) -- Central Maine Power has begun working to upgrade a transmission line serving more than 3,600 ...

Eight permanent steel structures have been erected on the 3.5km section of the 220kV transmission line, south of Broken Hill, damaged by the extreme weather event in October 2024. Personnel, including ...

“The transmission line helps to maintain reliable service ... design and installation of more than 70 new steel poles along with eight new wood poles that are rated to current regulated utility ...

Transgrid crews have completed the installation of eight new permanent steel pole structures as storm damage repairs continue.