TRISO-X, a nuclear fuel company, announces plans to expand operations in Roane County, Tennessee.
July 15, 2026
TRISO-X, a nuclear fuel company, announced plans to expand operations in Roane County, Tennessee. The companyplans to create 1,140 new jobs and invest hundreds of millions of dollars in the new fuel facility, research and development center. Economic development partners include City of Oak Ridge Electric Department, Tennessee Department of Economic and Community Development, U.S. Department of Energy, East Tennessee Economic Development Agency, Roane County, the City of Oak Ridge, and TVA. This project furthers TVA’s mission of service to help improve the quality of life for the people of the Valley through job creation.