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Division Spotlight
Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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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Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
Won Il Ko, Jong Won Choi, Jae Sol Lee, Hyun Soo Park, Kun Jai Lee
Nuclear Technology | Volume 127 | Number 1 | July 1999 | Pages 123-140
Technical Note | Fuel Cycle and Management | doi.org/10.13182/NT99-A2989
Articles are hosted by Taylor and Francis Online.
A simulation technique has been applied for evaluation of the Direct Use of Pressurized water reactor (PWR) spent fuel In Canada deuterium uranium (CANDU) reactors (DUPIC) fuel-cycle cost incorporating uncertainty terms that have often been a controversial factor in economic analyses. With a view to look at actual scenarios, the present and future Korean nuclear grids with both PWRs and CANDUs were assumed. The resulting values were compared with such conventional options as reprocessing with mixed-oxide fuel to recycle, as well as direct disposal. The results of the probabilistic analysis indicate that the DUPIC fuel cycle could be an option competitive with direct disposal and superior to the reprocessing option. The cost difference between direct disposal and DUPIC options, although dependent on assumed scenarios of nuclear grids, was very small.