Tank Wastes Planned For On Site Disposal At Three Department Of Energy Sites

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Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites

Author : National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Management of Certain Radioactive Waste Streams Stored in Tanks at Three Department of Energy Sites
Publisher : National Academies Press
Page : 214 pages
File Size : 40,9 Mb
Release : 2006-09-12
Category : Science
ISBN : 9780309180146

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Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites by National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Management of Certain Radioactive Waste Streams Stored in Tanks at Three Department of Energy Sites Pdf

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.

Tank Wastes Planned for On-Site Disposal at Three Department of Energy Sites

Author : National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Management of Certain Radioactive Waste Streams Stored in Tanks at Three Department of Energy Sites
Publisher : National Academies Press
Page : 88 pages
File Size : 50,8 Mb
Release : 2005-08-05
Category : Science
ISBN : 9780309181747

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Tank Wastes Planned for On-Site Disposal at Three Department of Energy Sites by National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Management of Certain Radioactive Waste Streams Stored in Tanks at Three Department of Energy Sites Pdf

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.

Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites

Author : Anonim
Publisher : Unknown
Page : 300 pages
File Size : 55,7 Mb
Release : 2006
Category : Hazardous waste site remediation
ISBN : 0309660483

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Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites by Anonim Pdf

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.

Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites

Author : National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Management of Certain Radioactive Waste Streams Stored in Tanks at Three Department of Energy Sites
Publisher : National Academies Press
Page : 214 pages
File Size : 52,6 Mb
Release : 2006-10-12
Category : Science
ISBN : 9780309101707

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Tank Waste Retrieval, Processing, and On-site Disposal at Three Department of Energy Sites by National Research Council,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Committee on the Management of Certain Radioactive Waste Streams Stored in Tanks at Three Department of Energy Sites Pdf

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.

Nuclear Waste

Author : Gene Aloise
Publisher : DIANE Publishing
Page : 51 pages
File Size : 43,5 Mb
Release : 2009-02
Category : Technology & Engineering
ISBN : 9781437907582

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Nuclear Waste by Gene Aloise Pdf

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.

Disposal of Hanford Defense High-level, Transuranic and Tank Wastes, Hanford Site, Richland, Washington: Text

Author : Anonim
Publisher : Unknown
Page : 420 pages
File Size : 48,9 Mb
Release : 1987
Category : Radioactive substances
ISBN : STANFORD:36105000595327

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Disposal of Hanford Defense High-level, Transuranic and Tank Wastes, Hanford Site, Richland, Washington: Text by Anonim Pdf

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.).

Low-Level Radioactive Waste Management and Disposition

Author : National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Planning Committee on Low-Level Radioactive Waste Management and Disposition: A Workshop
Publisher : National Academies Press
Page : 163 pages
File Size : 43,6 Mb
Release : 2017-07-05
Category : Science
ISBN : 9780309456784

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Low-Level Radioactive Waste Management and Disposition by National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Nuclear and Radiation Studies Board,Planning Committee on Low-Level Radioactive Waste Management and Disposition: A Workshop Pdf

The Department of Energy's Office of Environmental Management (DOE) is responsible for the safe cleanup of sites used for nuclear weapons development and government-sponsored nuclear energy research. Low-level radioactive waste (LLW) is the most volumetrically significant waste stream generated by the DOE cleanup program. LLW is also generated through commercial activities such as nuclear power plant operations and medical treatments. The laws and regulations related to the disposal of LLW in the United States have evolved over time and across agencies and states, resulting in a complex regulatory structure. DOE asked the National Academies of Sciences, Engineering, and Medicine to organize a workshop to discuss approaches for the management and disposition of LLW. Participants explored the key physical, chemical, and radiological characteristics of low-level waste that govern its safe and secure management and disposal in aggregate and in individual waste streams, and how key characteristics of low level waste are incorporated into standards, orders, and regulations that govern the management and disposal of LLW in the United States and in other major waste-producing countries. This publication summarizes the presentations and discussions from the workshop.

Nuclear Waste

Author : United States. General Accounting Office
Publisher : Unknown
Page : 20 pages
File Size : 44,7 Mb
Release : 1991
Category : Radioactive substances
ISBN : UIUC:30112033994846

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Nuclear Waste by United States. General Accounting Office Pdf

Low-Level Radioactive Wastes

Author : Dwayne E. Weigel
Publisher : DIANE Publishing
Page : 66 pages
File Size : 55,5 Mb
Release : 2000-12
Category : Technology & Engineering
ISBN : 0756705835

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Low-Level Radioactive Wastes by Dwayne E. Weigel Pdf

As the Cold War drew to a close, the Dept. of Energy (DoE) shifted its focus from producing nuclear weapons to cleaning up the contaminated facilities where it had produced them. Over the next several decades, DoE expects to dispose of about 2.1 mill. cubic meters of low-level and mixed wastes where it operates disposal facilities. Concerned that DoE may not be managing and disposing of its wastes as cost-effectively as possible, this report reviews (1) the factors that influence DoE's decisions about the treat., storage, and disposal of wastes, and (2) DoE's costs to treat, store, and dispose of these wastes and the cost-effectiveness of DoE's disposal decisions.

Nuclear Waste

Author : Gene Aloise
Publisher : DIANE Publishing
Page : 57 pages
File Size : 49,9 Mb
Release : 2010
Category : Technology & Engineering
ISBN : 9781437923483

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Nuclear Waste by Gene Aloise Pdf

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.

Nuclear Waste

Author : United States Government Accountability Office
Publisher : Createspace Independent Publishing Platform
Page : 58 pages
File Size : 53,6 Mb
Release : 2017-09-08
Category : Electronic
ISBN : 1976197864

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Nuclear Waste by United States Government Accountability Office Pdf

At its Hanford Site in Washington State, the Department 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. GAO was asked to assess (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. GAO reviewed pertinent documents, visited the site, and interviewed officials and independent experts. GAO is recommending that, for Hanford, DOE (1) improve its lifecycle cost and schedule estimates, (2) adopt a risk assessment framework that considers available guidance, (3) consider seeking congressional clarification about reclassifying its high-level tank waste, and (4) work with regulators

Nuclear Waste

Author : David C. Trimble
Publisher : DIANE Publishing
Page : 44 pages
File Size : 42,9 Mb
Release : 2011-05
Category : Technology & Engineering
ISBN : 9781437939644

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Nuclear Waste by David C. Trimble Pdf

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.