News release: " As part of its ongoing efforts to protect human health and the environment, the U.S. Environmental Protection Agency has posted a list of 44 “high hazard potential” impoundments containing coal combustion residuals, commonly referred to as coal ash, at 26 different coal burning electric utility facilities. EPA is releasing this information after interagency coordination with FEMA’s Risk Analysis Division Mitigation Directorate and the U.S. Army Corps of Engineers. Designating these units reflects EPA’s commitment to assessing risks and vulnerabilities in order to protect critical infrastructure—and the American people—from disaster. A high hazard potential rating is not related to the stability of those impoundments but to the potential for harm should the impoundment fail."