Westinghouse AP300

Who:   Westinghouse Electric Company, LLC   What:   Pre-Application activities associated with a future design certification application.   When:   May 2023 to Present   Website:   https://www.westinghousenuclear.com/energy-systems/ap300-smr

On this page:

• Project Overview
• Regulatory Engagement Plan
• White Papers

Project Overview

The U.S. Nuclear Regulatory Commission (NRC) is currently engaged in pre-application activities with WEC regarding a design certification application for the Westinghouse AP300 SMR. The AP300 SMR is a 300 MWe class, Generation III+, one-loop PWR based on AP1000® reactor proven components, technology, and licensing basis. 

Additional information on pre-application activities can be obtained from ADAMS using a search by docket number 99902111.

To subscribe to the Westinghouse AP300 email service, select Westinghouse AP300 from the Advanced Reactors list after entering your email into the GovDelivery system.

Regulatory Engagement Plan

On February 29, 2024, WEC submitted a non-proprietary periodic update to their regulatory engagement plan. The table below will give members of the public an opportunity to stay informed on WEC’s latest licensing plans.

White Papers

The below table provides the white papers that WEC has submitted for the NRC staff to review. This table will be updated to include all white papers submitted along with the feedback letter.

Contacts