Catawba Riverkeeper Sam Perkins on coal ash risks at Allen power plant. McClatchy bhenderson@charlotteobserver.com
Catawba Riverkeeper Sam Perkins on coal ash risks at Allen power plant. McClatchy bhenderson@charlotteobserver.com

Ash at Duke Energy plant is risky, Gaston County neighbors say

March 22, 2016 09:23 PM