Used nuclear fuel (UNF) must maintain its integrity during the storage period in such a way that it can withstand the physical forces of handling and transportation associated with restaging the fuel and transporting it to treatment or recycling facilities, or to a geologic repository.
Secretarial determination regarding the potential impacts of the transfer by DOE of up to 48 metric tons of low-enriched uranium to USEC Inc. in exchange for DOE receiving approximately 409 metric tons of uranium hexafluoride, the equivalent amount of natural uranium feed component, and the agreed-upon value resulting from the use of the approximately 299,000 separative work units of enrichment services, which will be retained by USEC, to fund a portion of DOE's cost share under the 2012 Cooperative Agreement between the DOE and USEC and the American Centrifuge Demonstration, LLC.
The Small Modular Reactor (SMR) Licensing Technical Support (LTS) program, sponsored by the U.S. Department of Energy (DOE) Office of Nuclear Energy (NE), through this Funding Opportunity Announcement (FOA) seeks to facilitate the development of innovative SMR designs that have the potential to address the nation’s economic, environmental and energy security goals.
The Nuclear Energy Advanced Modeling and Simulation (NEAMS) quarterly report includes updates, highlights, fuels and reactors product line accomplishments, integration accomplishments, recent and upcoming milestones and a technical spotlight on "Modeling and Simulation made NiCE."
This report provides findings from a set of social science studies undertaken by the Center for Risk and Crisis Management (CRCM) and Sandia National Laboratories (SNL), which focus on public attitudes and preferences concerning the siting of nuclear repositories and interim storage facilities. Overall these studies are intended to be responsive to the recommendation of the Blue Ribbon Commission on America’s Nuclear Future (BRC) that US Department of Energy (DOE) learn as much as possible from prior experience.
The U.S. Department of Energy (DOE) Office of Nuclear Energy (NE) sponsors a program of research, development, and demonstration related to advanced non-light water reactor concepts. A goal of the program is to facilitate greater engagement between DOE and industry. During FY12, DOE established a Technical Review Panel (TRP) process to identify R&D needs for viable advanced reactor concepts in order to inform DOE-NE R&D investment decisions.
This report documents the establishment of a technical review process and the findings of the Advanced Reactor Concepts (ARC) Technical Review Panel (TRP).1 The intent of the process is to identify R&D needs for viable advanced reactor concepts in order to inform DOE-NE R&D investment decisions. A goal of the process is to facilitate greater engagement between DOE and industry. The process involved establishing evaluation criteria, conducting a pilot review, soliciting concept inputs from industry entities, reviewing the concepts by TRP members and compiling the results.
This report presents the results of a business analysis performed by Energy Resources International, Inc. (ERI) of the potential impact on the commercial enrichment market of the transfer of the enrichment services component (Separative Work Units or SWU) contained in DOE low enriched uranium (LEU) inventory during 2013. Under this transaction, 299,000 kg SWU would be introduced into the commercial market, but no transfer of natural uranium to the commercial market would take place.
Issued on January 11, 2013, the Strategy for the Management and Disposal of Used Nuclear Fuel and High-Level Radioactive Waste is a framework for moving toward a sustainable program to deploy an integrated system capable of transporting, storing, and disposing of used nuclear fuel and high-level radioactive waste from civilian nuclear power generation, defense, national security and other activities.
Clay and granitic geologic rock units are potential host media for future repositories for used nuclear fuel and high level waste. This report addresses the representation of flow in these two media within numerical process (discrete fracture network) models.
The Light Water Reactor Sustainability Program is a research, development, and deployment program sponsored by the U.S. Department of Energy Office of Nuclear Energy. The program is operated in collaboration with the Electric Power Research Institute’s (EPRI’s) research and development efforts in the Long-Term Operations Program. The Long-Term Operations Program is managed as a separate technical program operating in the Plant Technology Department of the EPRI Nuclear Power Sector with the guidance of an industry advisory Integration Committee.
The Office of Nuclear Energy has conducted a technical review and assessment of the total current inventory [~70,150 MTHM as of 2011] of domestic discharged used nuclear fuel (UNF) and estimated an amount to be considered for retention in support of research, development, demonstration, and national security interests.
This Funding Opportunity Announcement (FOA) is the fiscal year 2013 solicitation for Nuclear Energy University Programs (NEUP) University Reactor Upgrades Infrastructure Support for the Department of Energy’s (DOE) Office of Nuclear Energy (NE).
This Funding Opportunity Announcement (FOA) is the fiscal year (FY) 2013 solicitation for Nuclear Energy University Programs (NEUP) General Scientific Infrastructure Support for the Department of Energy’s (DOE) Office of Nuclear Energy (NE).
The Department of Energy’s (DOE) Office of Nuclear Energy (NE) conducts crosscutting nuclear energy research and development (R&D) and associated infrastructure support activities to develop innovative technologies that offer the promise of dramatically improved performance for advanced reactors and fuel cycle concepts while maximizing the impact of DOE resources.
A disposal concept consists of three parts: waste inventory (7 waste types examined), geologic setting (e.g., clay/shale, salt, crystalline, other sedimentary), and the engineering concept of operations (range of generic operational concepts examined; enclosed and open mode disposal concepts, thermal analysis, other).
The United States must continue to ensure improvements and access to this technology so we can meet our economic, environmental and energy security goals. We rely on nuclear energy because it provides a consistent, reliable and stable source of base load electricity with an excellent safety record in the United States. In order to continue or expand the role for nuclear power in our long- term energy platform, the United States must:
Continually improve the safety and security of nuclear energy and its associated technologies worldwide.
The Used Fuel Disposition Campaign (UFDC) conducts R&D activities related to storage, transportation and disposal of used nuclear fuel and high level nuclear waste (for existing and future fuels); deep geologic disposal R&D activities are outlined and prioritized on the basis of gaps in understanding and benefit derived from R&D to narrow such gaps.