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Tank Wastes Planned For On Site Disposal At Three Department Of Energy Sites
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Book Synopsis Tank Wastes Planned for On-Site Disposal at Three Department of Energy Sites by : National Research Council
Download or read book Tank Wastes Planned for On-Site Disposal at Three Department of Energy Sites written by National Research Council and published by National Academies Press. This book was released on 2005-09-05 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: In response to a request from Congress, the U.S. Department of Energy (DOE) asked the National Academies to evaluate its plans for managing radioactive wastes from spent nuclear fuel at sites in Idaho, South Carolina, and Washington. This interim report evaluates storage facilities at the Savannah River Site in South Carolina, with a particular focus on plans to seal the tanks with grouting. The report finds that tanks at the site do not necessarily need to be sealed shut as soon as the bulk of the waste has been removed. Postponing permanent closure buys more time for the development and application of emerging technologies to remove and better immobilize residual waste, without increasing risks to the environment or delaying final closure of the "tank farms." The report also recommends alternatives to address the lack of tank space at the site, as well as the need for focused R&D activities to reduce the amount and improve the immobilization of residual waste in the tanks and to test some of the assumptions used in evaulating long-term risks at the site.
Book Synopsis Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites by : National Research Council
Download or read book Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites written by National Research Council and published by National Academies Press. This book was released on 2006-09-12 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: DOE Tank Waste: How clean is clean enough? The U.S. Congress asked the National Academies to evaluate the Department of Energy's (DOE's) plans for cleaning up defense-related radioactive wastes stored in underground tanks at three sites: the Hanford Site in Washington State, the Savannah River Site in South Carolina, and the Idaho National Laboratory. DOE plans to remove the waste from the tanks, separate out high-level radioactive waste to be shipped to an off-site geological repository, and dispose of the remaining lower-activity waste onsite. The report concludes that DOE's overall plan is workable, but some important challenges must be overcomeâ€"including the removal of residual waste from some tanks, especially at Hanford and Savannah River. The report recommends that DOE pursue a more risk-informed, consistent, participatory, and transparent for making decisions about how much waste to retrieve from tanks and how much to dispose of onsite. The report offers several other detailed recommendations to improve the technical soundness of DOE's tank cleanup plans.
Book Synopsis Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites by :
Download or read book Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites written by and published by . This book was released on 2006 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: DOE Tank Waste: How clean is clean enough? The U.S. Congress asked the National Academies to evaluate the Department of Energy s (DOE s) plans for cleaning up defense-related radioactive wastes stored in underground tanks at three sites: the Hanford Site in Washington State, the Savannah River Site in South Carolina, and the Idaho National Laboratory. DOE plans to remove the waste from the tanks, separate out high-level radioactive waste to be shipped to an off-site geological repository, and dispose of the remaining lower-activity waste onsite. The report concludes that DOE s overall plan is workable, but some important challenges must be overcome including the removal of residual waste from some tanks, especially at Hanford and Savannah River. The report recommends that DOE pursue a more risk-informed, consistent, participatory, and transparent for making decisions about how much waste to retrieve from tanks and how much to dispose of onsite. The report offers several other detailed recommendations to improve the technical soundness of DOE's tank cleanup plans.
Book Synopsis Tank Wastes Planned for On-Site Disposal at Three Department of Energy Sites by : National Research Council
Download or read book Tank Wastes Planned for On-Site Disposal at Three Department of Energy Sites written by National Research Council and published by National Academies Press. This book was released on 2005-08-05 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: In response to a request from Congress, the U.S. Department of Energy (DOE) asked the National Academies to evaluate its plans for managing radioactive wastes from spent nuclear fuel at sites in Idaho, South Carolina, and Washington. This interim report evaluates storage facilities at the Savannah River Site in South Carolina, with a particular focus on plans to seal the tanks with grouting. The report finds that tanks at the site do not necessarily need to be sealed shut as soon as the bulk of the waste has been removed. Postponing permanent closure buys more time for the development and application of emerging technologies to remove and better immobilize residual waste, without increasing risks to the environment or delaying final closure of the "tank farms." The report also recommends alternatives to address the lack of tank space at the site, as well as the need for focused R&D activities to reduce the amount and improve the immobilization of residual waste in the tanks and to test some of the assumptions used in evaulating long-term risks at the site.
Book Synopsis Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites by : National Research Council
Download or read book Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites written by National Research Council and published by National Academies Press. This book was released on 2006-10-12 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: DOE Tank Waste: How clean is clean enough? The U.S. Congress asked the National Academies to evaluate the Department of Energy's (DOE's) plans for cleaning up defense-related radioactive wastes stored in underground tanks at three sites: the Hanford Site in Washington State, the Savannah River Site in South Carolina, and the Idaho National Laboratory. DOE plans to remove the waste from the tanks, separate out high-level radioactive waste to be shipped to an off-site geological repository, and dispose of the remaining lower-activity waste onsite. The report concludes that DOE's overall plan is workable, but some important challenges must be overcomeâ€"including the removal of residual waste from some tanks, especially at Hanford and Savannah River. The report recommends that DOE pursue a more risk-informed, consistent, participatory, and transparent for making decisions about how much waste to retrieve from tanks and how much to dispose of onsite. The report offers several other detailed recommendations to improve the technical soundness of DOE's tank cleanup plans.
Book Synopsis Long-Term Institutional Management of U.S. Department of Energy Legacy Waste Sites by : National Research Council
Download or read book Long-Term Institutional Management of U.S. Department of Energy Legacy Waste Sites written by National Research Council and published by National Academies Press. This book was released on 2000-11-09 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is now becoming clear that relatively few U.S. Department of Energy (DOE) waste sites will be cleaned up to the point where they can be released for unrestricted use. "Long-term stewardship" (activities to protect human health and the environment from hazards that may remain at its sites after cessation of remediation) will be required for over 100 of the 144 waste sites under DOE control (U.S. Department of Energy, 1999). After stabilizing wastes that remain on site and containing them as well as is feasible, DOE intends to rely on stewardship for as long as hazards persistâ€"in many cases, indefinitely. Physical containment barriers, the management systems upon which their long-term reliability depends, and institutional controls intended to prevent exposure of people and the environment to the remaining site hazards, will have to be maintained at some DOE sites for an indefinite period of time. The Committee on Remediation of Buried and Tank Wastes finds that much regarding DOE's intended reliance on long-term stewardship is at this point problematic. The details of long-term stewardship planning are yet to be specified, the adequacy of funding is not assured, and there is no convincing evidence that institutional controls and other stewardship measures are reliable over the long term. Scientific understanding of the factors that govern the long-term behavior of residual contaminants in the environment is not adequate. Yet, the likelihood that institutional management measures will fail at some point is relatively high, underscoring the need to assure that decisions made in the near term are based on the best available science. Improving institutional capabilities can be expected to be every bit as difficult as improving scientific and technical ones, but without improved understanding of why and how institutions succeed and fail, the follow-through necessary to assure that long-term stewardship remains effective cannot reliably be counted on to occur. Long-Term Institutional Management of U.S. Department of Energy Legacy Waste Sites examines the capabilities and limitations of the scientific, technical, and human and institutional systems that compose the measures that DOE expects to put into place at potentially hazardous, residually contaminated sites.
Download or read book Nuclear Waste written by Gene Aloise and published by DIANE Publishing. This book was released on 2009-02 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Dept. of Energy (DoE) manages more than 56 million gallons of radioactive and hazardous waste stored in 177 underground tanks at its Hanford Site in Wash. State. Many of these aging tanks have already leaked waste into the soil. Meanwhile, DoE¿s planned process for emptying the tanks and treating the waste has experienced delays, lengthening the time the tanks will store waste and intensifying concerns about the tanks¿ viability during a long cleanup process. This report addresses: (1) the condition, contents, and long-term viability of Hanford¿s underground tanks; (2) DoE¿s strategy for managing the tanks; and (3) the extent to which DoE has weighed the risks and benefits of its tank mgmt. strategy against the growing costs of that strategy. Illustrations.
Download or read book Nuclear Waste written by David C. Trimble and published by DIANE Publishing. This book was released on 2011-05 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Decades of nuclear materials production at the Dept. of Energy¿s (DoE) Savannah River Site in S. Carolina have left 37 million gallons of radioactive liquid waste in 49 underground storage tanks. In Dec. 2008, DoE entered into a contract with Savannah River Remediation, LLC (SRR) to close, by 2017, 22 of the highest-risk tanks at a cost of $3.2 billion. This report assessed: (1) DoE¿s cost estimates and schedule for closing the tanks at the Savannah River Site; and (2) the primary challenges, if any, to closing the tanks and the steps DoE has taken to address them. The auditor visited the Savannah River Site and reviewed tank closure documents. Includes recommendations. Charts and tables. This is a print on demand report.
Download or read book Nuclear Waste written by and published by . This book was released on 1987 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nuclear waste Department of Energy's Hanford Tank Waste Project schedule, cost, and management issues : report to congressional requesters by :
Download or read book Nuclear waste Department of Energy's Hanford Tank Waste Project schedule, cost, and management issues : report to congressional requesters written by and published by DIANE Publishing. This book was released on with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Department of Energy. Office of the Assistant Secretary for Defense Programs Publisher : ISBN 13 : Total Pages :732 pages Book Rating :4.:/5 (89 download)
Book Synopsis Disposal of Hanford Defense High-level, Transuranic and Tank Wastes by : United States. Department of Energy. Office of the Assistant Secretary for Defense Programs
Download or read book Disposal of Hanford Defense High-level, Transuranic and Tank Wastes written by United States. Department of Energy. Office of the Assistant Secretary for Defense Programs and published by . This book was released on 1986 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309498619 Total Pages :225 pages Book Rating :4.3/5 (94 download)
Book Synopsis Review of the Department of Energy's Plans for Disposal of Surplus Plutonium in the Waste Isolation Pilot Plant by : National Academies of Sciences, Engineering, and Medicine
Download or read book Review of the Department of Energy's Plans for Disposal of Surplus Plutonium in the Waste Isolation Pilot Plant written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2020-06-01 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2018, the National Academies of Sciences, Engineering, and Medicine issued an Interim Report evaluating the general viability of the U.S. Department of Energy's National Nuclear Security Administration's (DOE-NNSA's) conceptual plans for disposing of 34 metric tons (MT) of surplus plutonium in the Waste Isolation Pilot Plant (WIPP), a deep geologic repository near Carlsbad, New Mexico. It provided a preliminary assessment of the general viability of DOE-NNSA's conceptual plans, focused on some of the barriers to their implementation. This final report addresses the remaining issues and echoes the recommendations from the interim study.
Download or read book Nuclear Waste written by Gene Aloise and published by DIANE Publishing. This book was released on 2010 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: At its Hanford Site in Washington State, the Dept. of Energy (DoE) is responsible for one of the world¿s biggest cleanup projects: the treatment and disposal of about 56 million gallons of radioactive and hazardous waste, stored in 177 underground tanks. Two decades and several halted efforts later, none of this waste has yet been treated, cleanup costs have grown steadily, and prospective cleanup time frames have lengthened. This report assesses: (1) DoE¿s current tank waste cleanup strategy and key technical, legal, and other uncertainties; (2) the extent to which DoE has analyzed whether this strategy is commensurate with risks from the wastes; and (3) opportunities to reduce tank waste cleanup costs. Includes recommend. Charts and tables.
Book Synopsis Disposal of Hanford Defense High-level, Transuranic and Tank Wastes, Hanford Site, Richland, Washington: Text by :
Download or read book Disposal of Hanford Defense High-level, Transuranic and Tank Wastes, Hanford Site, Richland, Washington: Text written by and published by . This book was released on 1987 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this Environmental Impact Statement (EIS) is to provide environmental imput into the selection and implementation of final disposal actions for high-level, transuranic and tank wastes located at the Hanford Site, Richland, Washington, and into the construction, operation and decommissioning of waste alternatives. Specifically evaluated are a Hanford Waste Vitrification Plant, Transportable Grout Facility, and a Waste Receiving and Packaging Facility. Also an evaluation is presented to assist in determining whether any additional action should be taken in terms of long-term environmental protection for waste that was disposed of at Hanford prior to 1970 as low-level waste (before the transuranic waste category was established by the Atomic Energy Commission but which might fall into that category if gernerated today.).
Book Synopsis Nuclear Waste Treatment by : Christie Maldonado
Download or read book Nuclear Waste Treatment written by Christie Maldonado and published by Nova Science Publishers. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Department of Energy (DOE) faces significant technical challenges in successfully constructing and operating the Waste Treatment and Immobilization Plant (WTP) project that is to treat millions of gallons of highly radioactive liquid waste resulting from the production of nuclear weapons. In December 2000, DOE awarded Bechtel a contract to design and construct the WTP project at DOE's Hanford Site in Washington State. This projectone of the largest nuclear waste cleanup facilities in the worldwas originally scheduled for completion in 2011 at an estimated cost of $4.3 billion. Technical challenges and other issues, however, have contributed to cost increases and schedule delays. This book examines remaining technical challenges, if any, the WTP faces; the cost and schedule estimates for the WTP; and steps DOE is taking, if any, to improve the management and oversight of the WTP project. Moreover, DOE recently reported that nuclear waste is leaking from two of its underground storage tanks. DOE has been experiencing delays in the construction of the WTP, a collection of facilities that are to treat the tank waste for disposal. These recently reported leaks and intrusions, combined with construction delays, have raised questions among regulators, the public, and Congress about the risks posed by continuing to store waste in the aging tanks. The book examines the condition of the tanks; actions DOE has taken or planned to respond to the recent tank leaks and water intrusions; and the extent to which DOE's tank management plans consider the condition of the tanks and the delays in completing construction of the WTP.
Book Synopsis Hanford Cleanup by : David C. Trimble
Download or read book Hanford Cleanup written by David C. Trimble and published by . This book was released on 2014-01-19 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Department of Energy (DOE) reported that nuclear waste is leaking from two of its underground storage tanks (T-111 and AY-102) at its Hanford, WA, site and that water was intruding into AY-102 and other tanks. Also, DOE has been experiencing delays in the construction of the Waste Treatment and Immobilization Plant (WTP), a collection of facilities that are to treat the tank waste for disposal. These leaks and intrusions, combined with construction delays, have raised questions about the risks posed by continuing to store waste in the aging tanks. This report examines: (1) the condition of the tanks; (2) actions DOE has taken or planned to respond to the recent tank leaks and water intrusions; and (3) the extent to which DOE's tank management plans consider the condition of the tanks and the delays in completing construction of the WTP. Table and figures. This is a print on demand report.
Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309487781 Total Pages :123 pages Book Rating :4.3/5 (94 download)
Book Synopsis Independent Assessment of Science and Technology for the Department of Energy's Defense Environmental Cleanup Program by : National Academies of Sciences, Engineering, and Medicine
Download or read book Independent Assessment of Science and Technology for the Department of Energy's Defense Environmental Cleanup Program written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-03-27 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: The National Defense Authorization Act for fiscal year 2017 contained a request for a National Academies of Sciences, Engineering, and Medicine review and assessment of science and technology development efforts within the Department of Energy's Office of Environmental Management (DOE-EM). This technical report is the result of the review and presents findings and recommendations.
