DOE finishes demolition of Biology Complex at Y-12 site

June 11, 2021, 12:00PMRadwaste Solutions
Demolition of the last of 11 structures at the former Y-12 Biology Complex at Oak Ridge was completed in June, and the removal of the building’s slab foundation is scheduled to be completed this fall. (Photo: DOE)

Crews with the Department of Energy’s Office of Environmental Management (EM) have completed the demolition of Building 9207, the largest and final building at the former Biology Complex at the Y-12 National Security Complex in Oak Ridge, Tenn., the DOE announced this week. Removal of the massive six-story, 255,000-square-foot building ushers in a new chapter of transformation at Y-12, the DOE said.

TVA and Kairos partner on demonstration reactor

May 6, 2021, 3:00PMNuclear News
Artist’s rendering of Kairos Power’s KP-FHR reactor. (Image: Kairos Power)

The Tennessee Valley Authority and nuclear technology and engineering company Kairos Power this morning announced plans to collaborate on the deployment of the latter’s low-power demonstration reactor, dubbed Hermes, at the East Tennessee Technology Park (ETTP) in Oak Ridge, Tenn. TVA will provide engineering, operations, and licensing support to help Kairos with deployment, according to the announcement.

First-ever cleanup of uranium enrichment plant celebrated at Oak Ridge

October 20, 2020, 2:57PMRadwaste Solutions

Energy Secretary Dan Brouillette speaks during an October 13 celebration marking the completion of the cleanup of Oak Ridge’s East Tennessee Technology Park.

The completion of the decades-long effort to clean up the former Oak Ridge Gaseous Diffusion Plant was celebrated on October 13, with Energy Secretary Dan Brouillette joining U.S. Sen. Lamar Alexander, U.S. Rep. Chuck Fleischmann, Tennessee Gov. Bill Lee, and other state and community leaders at the East Tennessee Technology Park (ETTP), where the uranium enrichment complex once stood.

“We are not only celebrating reaching this achievement, but also how this achievement will impact the future of this region moving forward,” Brouillette said. “We turned what was once an expensive government liability that presented risks to the community into an asset that the community can use to usher in new growth for East Tennessee.”

Demolition under way on last remaining building at ETTP in Oak Ridge

July 29, 2020, 12:33PMRadwaste Solutions

Demolition begins on Building K-1600 at ETTP. The 42,000-square-foot structure was formerly used as a test and demonstration facility for uranium enrichment centrifuges. Graphics: OREM

Demolition has begun on Building K-1600 at the East Tennessee Technology Park (ETTP), in Oak Ridge, Tenn., the Department of Energy’s Oak Ridge Office of Environmental Management (OREM) reported on July 28. The work is being done by OREM and its contractor UCOR.