TVA rejected costly fixes

Please read article, cited after the quote. Articles open in a new window.

After a blowout five years ago on the wall of a massive, above-ground coal ash landfill at TVA’s Kingston power plant, engineers were under pressure to find a fix that was not only viable, but also economical.

The blowout wasn’t large but indicated that something was not quite right inside the 98-acre mound of sludge

Water was tunneling in the layers of ash and creating pressure points on the dike holding the structure in place.

http://www.tennessean.com/article/20090104/GREEN02/901040392/1001/RSS6001


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