NSDA approved for Oklo’s Aurora Fuel Fabrication Facility

November 13, 2025, 7:02AMNuclear News
Concept art of the Aurora Powerhouse. (Image: Oklo)

The Department of Energy’s Idaho Operations Office has approved the Nuclear Safety Design Agreement (NSDA) for Oklo Inc.’s Aurora Fuel Fabrication Facility (A3F) at Idaho National Laboratory. The A3F is being built to fabricate fuel assemblies for Oklo’s Aurora Powerhouse, a liquid metal–cooled, metal-fueled fast reactor with a maximum power of 75 MWe.