Putting Coal Ash Back Into Mines A Viable Option For Disposal, But Risks Must Be Addressed

(Science Daily 3-5-06) Filling mines with the residues of coal combustion is a viable way to dispose of these materials, provided they are placed so as to avoid adverse health and environmental effects, says a new congressionally mandated report from the National Academies' National Research Council.

http://www.sciencedaily.com/releases/2006/03/060305094149.htm