Plant Vogtle Unit 4 Becomes Reference Plant to Streamline Licensing and Accelerate Delivery
Cranberry Township, PA, April 6, 2026 – Westinghouse Electric Company has submitted Revision 20 of the AP1000® Design Control Document (DCD) to the U.S. Nuclear Regulatory Commission (NRC), which establishes Plant Vogtle Unit 4 as the standard AP1000 reference plant for U.S. deployment. The submittal is part of Westinghouse’s strategic plan to enable a fleet-scale deployment of the advanced AP1000 modular reactor and support President Trump’s vision to build a U.S. fleet of large nuclear reactors.



