Fly ash generated by coal-fired power stations is an environmental headache, creating groundwater and air pollution from vast landfills and ash dams. Some of the waste product can be repurposed into ...

While the industry sees profitable opportunities for fly ash in industrial applications, they find it uneconomical for use in abandoned mining fill sites. The Union Government recently issued a draft ...

A storage site for the ash residue generated by a coal-burning Charles County power plant has drawn opposition from residents who describe it as a toxic dump that could be polluting wetlands. The ...