A concrete pipe below this coal ash impoundment failed, releasing coal ash and ash pond water into the Dan River.
A concrete pipe below this coal ash impoundment failed, releasing coal ash and ash pond water into the Dan River. U.S. FISH AND WILDLIFE SERVICE
A concrete pipe below this coal ash impoundment failed, releasing coal ash and ash pond water into the Dan River. U.S. FISH AND WILDLIFE SERVICE

In court filings, Duke denies NC's coal ash allegations

April 01, 2014 5:25 PM