January 2023,

Independent Assessment of Safety System Management for the Advanced Test Reactor at Idaho National Laboratory

The U.S. Department of Energy Office of Enterprise Assessments (EA) conducted an independent assessment of safety system management for the Advanced Test Reactor (ATR) at Idaho National Laboratory (INL) from July to September 2022. The assessment focused on the ATR confinement system and the radiation monitoring and seal system. INL is managed and operated by Battelle Energy Alliance, LLC (BEA) for the Office of Nuclear Energy and is overseen by the Idaho Operations Office (DOE-ID).