Coal ash from a Duke Energy power plant is being used as fill material at Asheville Regional Airport.
Coal ash from a Duke Energy power plant is being used as fill material at Asheville Regional Airport. Robert Lahser rlahser@charlotteobserver.com
Coal ash from a Duke Energy power plant is being used as fill material at Asheville Regional Airport. Robert Lahser rlahser@charlotteobserver.com

Consumer agency: Limit Duke Energy power plants

February 19, 2016 03:53 PM