or MISO board of directors — is one piece of the largest electric grid expansion project in U.S. history. The transmission line was one of several approved in December by MISO, the power grid ...

AEP’s nearly 16,000 employees operate and maintain the nation's largest electric transmission system with 40,000-line miles, along with more than 225,000 miles of distribution lines to deliver energy ...

Portland General Electric’s (PGE) controversial Harborton Reliability Project, concentrated on a small portion of Forest Park, Portland's largest ... section of transmission line along the ...