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EQ6 Calculations for Chemical Degradation of PWR LEU and PWR MOX Spent Fuel Waste Packages

EQ6 Calculations for Chemical Degradation of PWR LEU and PWR MOX Spent Fuel Waste Packages

Author(s)
Paul L. Cloke
Publication Date
The Monitored Geologic Repository (MGR) Waste Package Operations of the Civilian Radioactive Waste Management System Management & Operating (CRWMS M&O) contractor performed calculations to provide input to the design of a waste package (WP). This document analyzes the degradation processes of two types of pressurized water reactor (PWR) spent nuclear fuel (SNF): • Fuel fabricated from low enriched uranium oxide, which has been used, or will ~ used, in commercial nuclear power plants.
criticality low-enriched uranium monitored geologic repository storage mox fuel waste package degradation pwr snf corrosion plutonium oxide geochemical analysis bba000000-01717-0210-00009 uranium oxide

FEDERAL COMMITMENTS REGARDING USED FUEL AND HIGH-LEVEL WASTES

FEDERAL COMMITMENTS REGARDING USED FUEL AND HIGH-LEVEL WASTES

Author(s)
Van Ness Feldman
Publication Date
At the request of the Blue Ribbon Commission Staff,1 Van Ness Feldman examined the following question: What commitments has the Federal Government made to states, communities, private companies, and others related to the disposal of used fuel and high-level wastes? Spent nuclear fuel (referred to herein as “used fuel”) and high-level radioactive waste (“HLW”) are the by-products of commercial nuclear energy generation, defense production of nuclear weapons materials, and research and medical activities that utilize nuclear reactors or fission product nuclides. This paper describes the Federal
transportation high level waste spent fuel government blue ribbon commission legal analysis used fuel responsibility

Managing Commercial High-Level Radioactive Waste

Managing Commercial High-Level Radioactive Waste

Author(s)
Office of Technology Assessment
Publication Date

After more than 20 years of commercial nuclear power, the Federal Government has yet to develop a broadly supported policy for fulfilling its legal responsibility for the final isolation of high-level radioactive waste. OTA's study concludes that until such a policy is adopted in law, there is a substantial risk that the false starts, shifts of policy, and fluctuating support that have plagued the final isolation program in the past will continue.

high level waste waste management government blue ribbon commission waste isolation

EBS Radionuclide Transport Abstraction

EBS Radionuclide Transport Abstraction

Author(s)
Sandia National Laboratories
Publication Date

The purpose of this report is to develop and analyze the Engineered Barrier System (EBS) Radionuclide Transport Abstraction Model, consistent with Level I and Level II model validation, as identified in Technical Work Plan for: Near-Field Environment: Engineered Barrier System: Radionuclide Transport Abstraction Model Report (BSC 2006 [DIRS 177739]). The EBS Radionuclide Transport Abstraction (or RTA) is the conceptual model used in the Total System Performance Assessment (TSPA) to determine the rate of radionuclide releases from the EBS to the unsaturated zone (UZ).

yucca mountain total system performance assessment igneous intrusion waste package degradation corrosion radionuclide transport seepage drip shield engineered barrier system unsaturated zone

Extended Storage and Transportation - Evaluation of Drying Adequacy

Extended Storage and Transportation - Evaluation of Drying Adequacy

Author(s)
CNWRA ,
Hundal Jung ,
Pavan Shukla ,
Tae Ahn ,
Lynn Tipton ,
Kaushik Das ,
Xihua He ,
Debashis Basu
Publication Date

The U.S. Nuclear Regulatory Commission (NRC) is evaluating the safety and security of spent nuclear fuel (SNF) stored in dry casks for extended time periods before transportation to a location where the SNF is further processed or permanently disposed.

criticality storage vacuum drying spent fuel degradation corrosion ml13169a039 residual water

Blue Ribbon Commission on America’s Nuclear Future Draft Report to the Secretary of Energy

Blue Ribbon Commission on America’s Nuclear Future Draft Report to the Secretary of Energy

Author(s)
Blue Ribbon Commission
Publication Date

America’s nuclear waste management program is at an impasse. The Obama Administration’s decision
to halt work on a repository at Yucca Mountain in Nevada is but the latest indicator of a policy that has
been troubled for decades and has now all but completely broken down. The approach laid out under
the 1987 Amendments to the Nuclear Waste Policy Act (NWPA)—which tied the entire U.S. high-level
waste management program to the fate of the Yucca Mountain site—has not worked to produce a

yucca mountain secretary of energy nwpa waste management government politics blue ribbon commission back end fuel cycle

Enhancing the Role of State and Local Governments in America’s Nuclear Future: An Idea Whose Time Has Come

Enhancing the Role of State and Local Governments in America’s Nuclear Future: An Idea Whose Time Has Come

Author(s)
Richard C. Moore
Publication Date

This paper, prepared to aid the Blue Ribbon Commission on America’s Nuclear Future in its
deliberations, includes a discussion of the issues that would be faced in the siting, permitting and
licensing of storage and disposal facilities for the “back end” of the commercial nuclear fuel
cycle and for the Department of Energy’s (DOE) high–level radioactive waste. It discusses the
authority that could be employed by non–federal levels of government in supporting or opposing

disposal siting storage interim storage government blue ribbon commission back end fuel cycle
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