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Coal ash spill at Kingston Fossil Plant to be discussed Tuesday

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Kingston Fossil Plant Ash Spill Cleanup
Ash that spilled into the brown embayment pictured above had been removed by June 2013, and workers placed a black plastic liner over an ash containment cell in the background, preparing to close it late in 2014. The ash spilled in December 2008 when a storage cell failed at the Kingston Fossil Plant, back left. (File photo)

The 2008 coal ash spill at the Kingston Fossil Plant will be discussed during Lunch with the League in Oak Ridge on Tuesday.

The lunch will feature Jamie Satterfield, award-wining investigative journalist and podcast producer for the Knoxville News Sentinel and other newspapers, a press release said.

Satterfield won a Scripps Howard award for her investigative work into the effects on hundreds of blue-collar workers who cleaned up the massive spill, the press release said. This year, she was inducted into the East Tennessee Writers’ Hall of Fame.

[Read more…]

Watts Bar Reservoir has returned to conditions before Kingston coal ash spill, EPA says

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River Reaches Arcadis Updated Data Analysis and Temporal Trend Evaluations in Biota 2009-2015 TVA Kingston

River Reaches—Updated Data Analysis and Temporal Trend Evaluations in Biota: 2009-2015, Tennessee Valley Authority, Kingston, Tennessee (By Arcadis)

 

The U.S. Environmental Protection Agency in Atlanta reported Thursday that monitoring data shows that areas of Watts Bar Reservoir affected by the 2008 ash spill in Kingston have returned to “pre-spill” conditions.

The ash spill occurred at the Tennessee Valley Authority Kingston Fossil Plant. It released 5.4 million cubic yards of coal ash on December 22, 2008.

Environmental data collected from 2009-2015 shows the fish community, benthic macroinvertebrates (bugs), sediment quality, and tree swallow colonies have recovered to baseline conditions that existed before the spill, the EPA said.

The cleanup was accomplished in three phases under the federal Comprehensive Environmental Response, Compensation and Liability Act, or CERCLA, commonly known as Superfund. [Read more…]

TVA: Kingston Ash Recovery Project nears completion

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TVA Kingston Fossil Plant Dike C Reinforcement

TVA Kingston Fossil Plant Dike C reinforcement (Photos courtesy TVA)

 

The Tennessee Valley Authority is in the final stages of the Kingston recovery project. The public utility says it’s fulfilling a promise to restore the area surrounding the Kingston Fossil Plant near Harriman following the coal ash spill in December 2008, the largest ash spill in U.S. history.

A major milestone was reached in early December, with the completion of the cover for a 240-acre permanent ash retention landfill. The new landfill, which has been fortified with an underground earthquake-resistant wall anchored in bedrock, is covered by a flexible-membrane liner and geo-composite fabric, two feet of clay, topsoil, and grass.

“We all know this incident shouldn’t have happened,” said TVA President and Chief Executive Officer Bill Johnson, who visited the recovery site on December 17. “But we have learned from it and we are fulfilling our commitment to making it right.”

TVA says it’s also keeping its promise by returning the Emory River and surrounding waterways to pre-spill conditions, reforesting and adding vegetation to surrounding land, stabilizing shorelines, and adding wetlands and other wildlife habitats. TVA has opened Lakeshore Park, which features 32 acres of walking trails, fishing piers, a boat ramp, and docks. [Read more…]

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