NRC accepts TRISO-X application for 30-month review, with RAIs on deck

December 21, 2022, 7:00AMNuclear News
Artist’s rendering of the proposed TRISO-X World Headquarters and Commercial Fuel Facility at the Horizon Center Industrial Park in Oak Ridge, Tenn. (Image: X-energy)

The Nuclear Regulatory Commission has accepted an application from X-energy's fuel subsidiary, TRISO-X LLC, for a proposed TRISO-X Fuel Fabrication Facility (TF3) in Oak Ridge, Tenn., X-energy announced last week. A 30-month review schedule has been developed by the NRC that would be completed by June 2025, assuming TRISO-X provides sufficient responses to expected requests for additional information (RAIs) within 30 to 60 days of their issuance. On December 16, the NRC announced that it would seek public input on the scope of its environmental review and environmental impact statement for the application and published a notice in the Federal Register.

To continue reading, log in or create a free account!

Related Articles

Urenco USA marks enrichment milestones

December 19, 2025, 12:00PMNuclear News

Urenco USA has highlighted the completion of a successful year of advancing nuclear fuel supply in the U.S. by achieving two new milestones this month: The first production of enriched uranium...

Diablo Canyon gets key state approval

December 16, 2025, 7:00AMNuclear News

Pacific Gas & Electric has announced that the California Coastal Commission, the state agency in charge of protecting California’s roughly 840 miles of coastline, unanimously voted to...

Nieh sworn in to NRC

December 9, 2025, 7:04AMNuclear News

The Nuclear Regulatory Commission is now back up to four commissioners. Following a 66–32 confirmation vote in the U.S. Senate last month, Ho Nieh was officially sworn in last week.He fills...