Oak Ridge Today

Presentation will focus on TVA’s plan to close Bull Run ash ponds

Posted at
By Leave a Comment

Amanda Garcia

Amanda Garcia

A Tuesday presentation will focus on the Tennessee Valley Authority’s plan to close ash ponds at the Bull Run Fossil Plant in Claxton, a press release said.

Amanda Garcia of the Southern Environmental Law Center will discuss closing ash ponds at Bull Run, the pollution and risk involved in closing the ash ponds, and the role of the Tennessee Department of Environment and Conservation in reviewing TVA’s plans and addressing pollution at Bull Run and other sites, the press release said. There will be opportunities for the public to weigh in, the release said.

The presentation is sponsored by Advocates for the Oak Ridge Reservation and Tennessee Citizens for Wilderness Planning. It is free and open to the public. It starts at 7 p.m. Tuesday, November 29, in the Oak Ridge Civic Center Craft Room. [Read more…]

TVA decides coal combustion residuals more safely stored in place, including at Bull Run

Posted at
By Leave a Comment

Bull Run Fossil Plant Ash Impoundment Closure

The Tennessee Valley Authority will move forward with a plan to permanently and safely store coal ash and other coal combustion residuals on TVA property at 10 locations across the service area, including the Bull Run Fossil Plant in Claxton, officials said Friday.

The decision follows a year-long review of the potential environmental impacts detailed in an environmental impact statement, which addressed comments from 10 public open houses and additional opportunities for public input, a press release said.

See the final environmental impact statements, including for Bull Run Fossil Plant, here.

The EIS looked at two options for the future storage of coal combustion residuals, or CCR: closure-in-place and closure-by-removal. The preferred option for the 10 impoundments is closure-in-place, the press release said. [Read more…]

TVA starts public process for future ash storage at Bull Run

Posted at
By Leave a Comment

Bull Run Fossil Plant

The Bull Run Fossil Plant in Claxton is pictured above in an aerial photo from August 2012.

 

The Tennessee Valley Authority is asking for public input on its plans to expand the dry onsite storage of ash and other coal combustion products generated at Bull Run Fossil Plant in Claxton.

TVA is proposing to build a new dry storage area on TVA property next to the plant to provide greater capacity for managing coal combustion products at Bull Run. TVA is seeking public comments on an environmental review of the project.

Bull Run Fossil Plant, which has state-of-the-art air pollution controls, is expected to play a continuing role in TVA’s coal-fired generating fleet, a press release said.

“The Bull Run storage project is consistent with TVA’s commitment to convert all wet coal combustion product storage systems to dry systems,” the release said. [Read more…]

TVA seeks comment on ‘dewatering’ facility at Kingston, would allow dry storage

Posted at
By Leave a Comment

Kingston Fossil Plant

Kingston Fossil Plant is located on Watts Bar Reservoir on the Tennessee River near Kingston. At the time it was finished in 1955, Kingston was the largest coal-burning power plant in the world, a distinction it held for more than a decade. (Photo courtesy TVA)

HARRIMAN—As part of a commitment to change the way ash and coal products are handled, the Tennessee Valley Authority is proposing to design and build a new facility that would dry out byproduct streams of bottom ash and pyrite at the Kingston Fossil Plant.

The change would allow these coal-burning byproducts to be stored in an onsite, dry landfill.

This project supports TVA’s plan to close all wet ponds containing coal combustion residue and convert them to dry storage throughout TVA’s coal fleet. Kingston is the first of TVA’s fossil plants to undergo the conversion. [Read more…]

TVA: Kingston Ash Recovery Project follows new EPA guidelines

Posted at
By Leave a Comment

TVA Kingston Fossil Plant Dike C Reinforcement

Photo courtesy TVA

 

U.S. Environmental Protection Agency guidelines for coal combustion products released on Friday are consistent with work the Tennessee Valley Authority has already done at the Kingston recovery project, the public utility said in a press release.

“TVA is already making substantial changes in the way we work with coal combustion products, including coal ash and gypsum, said TVA President and Chief Executive Officer Bill Johnson. “This included committing an estimated $2 billion to convert all our coal fleet impoundments from wet to dry storage. While recognizing the significant potential for beneficial reuse of ash and other products, we agree it needs to be handled and stored safely.”

The project area surrounding the Kingston Fossil Plant near Harriman is in the final restoration stage following the coal ash spill in December 2008. It was the largest ash spill in U.S. history. [Read more…]