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Nuclear Waste Management Systems Issues Related to Transportation Cask Design: At-Reactor Spent Fuel Storage, Monitored Retrievable Storage and Modal Mix

Technical Report ·
DOI:https://doi.org/10.2172/6021909· OSTI ID:6021909
 [1]
  1. Consulting Engineer, Chattanooga, TN (United States)
This report provides background information on nuclear waste transportation issues for an upcoming review of waste shipping cask designs. The focus of this report is related issues pertaining to at-reactor storage, monitored retrievable storage, and the mix of spent fuel transportation modes (railroad, highway and waterways) that will determine impacts of spent fuel transportation to a geologic repository. Part 1 traces the evolution of the civilian radioactive waste management program from its inception through passage of the 1987 amendments to the Nuclear Waste Policy Act (NWPA) of 1982. It emphasizes the factors that will influence the configuration of the transportation system for high-level nuclear waste and related cask design. Part 2 deals with at-reactor storage of wastes. Options for at-reactor storage of waste include expanding pool storage, consolidation and compaction of wastes in pool storage, and various forms of dry storage. Storage needs at-reactor are estimated, and storage options are evaluated on the basis of their ability to meet those needs. Part 3 deals with the MRS facility. The status of the MRS is reviewed starting with the 1987 Nuclear Waste Policy Amendments Act. Studies of the MRS by the State of Tennessee and DOE are reviewed. Alternatives to the MRS, such as the Integrated No-MRS waste management system configuration are discussed. The activities of the MRS Review Commission are also reviewed. Part 4 deals with transportation of wastes from reactors to the MRS or final disposal facility. Road, rail and water transport are evaluated, as are mixtures of different modes. The implications of transportation mode on cask design are discussed, as is the potential for transportation system optimization. The last section applies the as-low-as-reasonably-achievable (ALARA) standard to the problem of radioactive waste transportation.
Research Organization:
Nevada Nuclear Waste Project Office, Carson City, NV (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FG08-85NV10461
OSTI ID:
6021909
Report Number(s):
NWPO-TN--003-90; ON: DE91011014
Country of Publication:
United States
Language:
English