Award to Upgrade the INL ATR Training Simulator for Use of LEU

WSC was awarded a contract by Idaho National Laboratory (INL) to upgrade the Advanced Test Reactor (ATR) Training Simulator to support the planned transition from using High Enriched Uranium (HEU) fuel to Low Enriched Uranium (LEU) fuel.

The first LEU insertion is planned for 2023 and to support the ATR Simulator upgrade to use LEU in the ATR core, WSC will: