ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Utility Working Conference and Vendor Technology Expo
August 8–11, 2021
Marco Island, FL|JW Marriott Marco Island
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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Exelon files to deactivate the Byron reactors
Exelon on June 16 filed with grid operator PJM Interconnection to deactivate the two Byron reactors in Illinois. The move came one day after the Illinois Senate adjourned without reaching an agreement on a comprehensive energy package that would have provided nearly $700 million to keep Byron’s reactors, as well as Exelon’s Dresden and Braidwood nuclear power plants, in operation. (In August of 2020, Exelon announced that it would close the economically challenged Byron and Dresden facilities in the fall of 2021 without some form of state aid to provide compensation for their clean power.) The state’s House of Representatives also adjourned earlier this week without taking up the bill.
Formed in 1957, the ANS Standards Committee has been active in the development of industry standards ever since. All ANS standards receive dual approval from the American National Standards Institute and are thus considered American National Standards. Industry standards are often started to establish safe practices. Once a standard is written and approved, it may influence regulatory guidance. Further, standards developed under voluntary consensus procedures, like those of ANS, often receive wide acceptance in their industry due to the broad representation of experts who worked to create the standard.
ANS standards, as well as the standards of many other organizations and industries, are documents that set forth requirements for the design, manufacture, or operation of a piece of equipment. They can also address computer firmware and software. A standard can address the necessary physical and functional features of equipment, its safe application, or some combination of these. These standards are applied on a voluntary basis. When a standard is adopted by a state or federal agency, then it becomes part of their mandatory code.
Since its start, ANS has written and approved nearly 150 different standards, and numerous versions of many of those. At present ANS has more than 80 standards that are current American National Standards and many others that are considered historical standards. These technical documents are written, reviewed, and approved by the army of talented volunteers that support our program. ANS has close to 1000 volunteers who provide their experience and expertise to the various levels of standards committees to see that these important documents are written for the industry's needs.
The various web pages for the standards program should answer your basic questions about this important activity of the American Nuclear Society. But, for any of your questions that remain unanswered, we encourage you to contact email@example.com.
Last modified April 8, 2020, 7:42am CDT