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Division Spotlight
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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A series of firsts delivers new Plant Vogtle units
Southern Nuclear was first when no one wanted to be.
The nuclear subsidiary of the century-old utility Southern Company, based in Atlanta, Ga., joined a pack of nuclear companies in the early 2000s—during what was then dubbed a “nuclear renaissance”—bullish on plans for new large nuclear facilities and adding thousands of new carbon-free megawatts to the grid.
In 2008, Southern Nuclear applied for a combined construction and operating license (COL), positioning the company to receive the first such license from the U.S. Nuclear Regulatory Commission in 2012. Also in 2008, Southern became the first U.S. company to sign an engineering, procurement, and construction contract for a Generation III+ reactor. Southern chose Westinghouse’s AP1000 pressurized water reactor, which was certified by the NRC in December 2011.
Fast forward a dozen years—which saw dozens of setbacks and hundreds of successes—and Southern Nuclear and its stakeholders celebrated the completion of Vogtle Units 3 and 4: the first new commercial nuclear power construction project completed in the U.S. in more than 30 years.
2022 ANS Annual Meeting
Principal Engineer
Westinghouse Electric Company
Catherine Prat is a Principal Engineer with Westinghouse Electric Company. In her current role, she serves as the lead engineer supporting the Initial Test Program at Vogtle Units 3 and 4, focusing on mechanical issues on the Nuclear Island. Catherine has also served as a licensing engineer with a specialty in ITAAC and Part 52 licensing. Prior to moving to Vogtle, she worked on the GSI-191 resolution team for AP1000 and was a site engineer at Sanmen Units 1 and 2, helping to bring the first AP1000 plants online.
Catherine has been an active member of ANS for over a decade, in both student / local chapters and the national organization. She currently serves as the ANS Young Member Director on the Board of Directors, as well as the immediate past chair for the Young Members Group and on the Executive Committee for the Operations and Power Division.
Catherine earned her B.S. in Nuclear Engineering in 2014 and her M.Eng. in Nuclear Engineering in 2017. She also holds an SRO certificate (SNUPPS) and her PMP.
Last modified April 27, 2022, 12:51pm PDT