Oak Ridge Today

TVA builds pedestrian bridge over embayment at Kingston ash spill site

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KINGSTON—The Tennessee Valley Authority will be building a pedestrian bridge over the East Embayment as part of TVA’s commitment to restore the Swan Pond area near the Kingston Fossil Plant to as good as or better than it was before the 2008 ash spill, a press release said.

For the safety of the public and work crews, access to the East Embayment by boat will be temporarily closed beginning today (Monday), the release said. Signs will be posted on the shoreline and buoys will be installed across the embayment to restrict boating access.

Bank fishing still will be available on the East Embayment and can be reached by walking trails at Lakeshore Park. The main river channel on the Emory River also will remain open. [Read more…]

TVA finishes excavating spilled coal ash at Kingston plant, starts covering disposal area

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Kingston Fossil Plant Ash Spill Cleanup

Ash that spilled into the brown embayment pictured above has been removed, and workers are placing a black liner over an ash containment cell, pictured at center, preparing to close it late next year. More than 5.4 million cubic yards of coal ash spilled in December 2008 when a storage cell used by the Kingston Fossil Plant, back left, failed.

KINGSTON—It was the largest ash spill in U.S. history. A dike failed on a storage cell on a cold December night more than four years ago, and roughly 5.4 million cubic yards of coal ash surged out, covering about 300 acres of land and water near the Kingston Fossil Plant.

No one was injured, but 40 homes in the area were affected. The ash filled three embayments north of the coal-fired plant, covered Swan Pond Road, and flowed into the Emory River. Three homes became uninhabitable because of structural damage.

The work to clean up the gray sludge, which had been four to six feet deep, has been under way since the Dec. 22, 2008, spill. On Friday, officials paused to celebrate two milestones in the six-year, $1.2 billion project. [Read more…]