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Division Spotlight
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
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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Fusion Science and Technology
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.”
Wayne R. Meier, Michael T. Tobin, Michael S. Singh
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1362-1367
Result of Large Experiment and Plasma Engineering | doi.org/10.13182/FST91-A29532
Articles are hosted by Taylor and Francis Online.
The Lawrence Livermore National Laboratory intends to upgrade the Nova Laser Facility to ∼2 MJ of blue light. Our first step in ensuring strict adherence to environmental, safety, and health guidelines is to explore the radiological aspects of Nova Upgrade. The results of neutron activation and radiation dose calculations are presented for two different chamber designs: an aluminum chamber with a water blanket for shielding and a high purity, fiberglass epoxy chamber. In addition to the activation of the chamber materials, we address the activation and resulting radiological hazards of the beam tubes, optical elements in the beam lines, concrete walls, aluminum space frame, and air surrounding the chamber. We report the peak prompt dose just outside the concrete walls that surround the chamber. Tritium recovery and disposal techniques are also addressed.