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Division Spotlight
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.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
Khusnul Khotimah, Widjanarko, Siti Alimah, Budi Santoso, Sriyana, Kurnia Anzhar, Joko Waluyo, Gustini H. Sayid, Rismiyanto, Hadi Suntoko, Fepriadi, Nicholas Bertony Saputra, Agus Teguh Pranoto, Yulaida Maya Sari, Ika Wahyu Setya Andani
Nuclear Technology | Volume 211 | Number 5 | May 2025 | Pages 1066-1079
Research Article | doi.org/10.1080/00295450.2024.2374660
Articles are hosted by Taylor and Francis Online.
Every stage of the West Kalimantan Nuclear Power Plant (NPP) building process prioritizes safety. The external, human-induced events (HIE) aspect is one part of the NPP site survey, as some risks in the site evaluation procedure could compromise the safety of the activity implementers. As a result, a risk assessment study relating to occupational safety and health (OSH) is necessary.
This study aims to determine the quantity of risk from NPP site survey activities in terms of the HIE aspect. The risk assessment method involves a literature review and collecting data from field verification using a quantitative method that refers to the risk assessment based on BATAN Standard 006.1:2019 to support the implementation of the OSH management system. Following that, the analysis begins with a hazard risk identification risk analysis to determine the risk probability scale and consequence scale acquisition that may result from the hazards.
The research findings from the conducted assessment of risk related to the nonroutine HIE site survey show ergonomic, mechanical, and biological hazards that were developed during the preparation, field review, and reporting processes. The risk rating is category A, with a risk scale of 2, indicating acceptable risk and effective control measures. These data and information support site evaluation license requirements for Indonesia as it plans for the construction of NPPs.