Case Study
Co-Disposal Of Coal Mine Refuse And Fly Ash/Site Reclamation
PROJECT PROFILE Following plant upgrades for a mine- mouth, 2-GW power station in Western Pennsylvania, the processed coal refuse was found to contain excess water that made placement and compaction diffi- cult during disposal. D’Appolonia de- veloped a testing program, prepared design modifications for a coal refuse facility, and provided permitting ser- vices related to the beneficial co- disposal of the wet coal refuse from the coal p