FirstEnergy of Northeast Ohio uses helicopters to build a 345-kilovolt ...

Photo by Robert K. Yosay | published: June 16, 2014

FirstEnergy of Northeast Ohio uses helicopters to build a 345-kilovolt power line running from Beaver County in Pennsylvania to Cuyahoga County. This process minimizes enviromental damage and proves to be more efficient for the company, FirstEnergy says. The workers in these photos are building the line in southern Mahoning County.