Duke Energy appeals state's coal-ash order, contending it will cost billions more than necessary
April 26, 2019 at 13:35 PM EDT
Duke Energy Corp. filed an appeal today of the N.C. Department of Environmental Quality’s order it must excavate the coal ash at all of its current and former coal-burning power plants and rebury it in lined landfills. It contends the order could result in up to $5 billion in additional costs that are unnecessary.