Remediation Of Areas Contaminated By Past Activities And Accidents


Remediation Of Areas Contaminated By Past Activities And Accidents
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Remediation Of Areas Contaminated By Past Activities And Accidents


Remediation Of Areas Contaminated By Past Activities And Accidents
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Author : International Atomic Energy Agency
language : en
Publisher: IAEA
Release Date : 2003

Remediation Of Areas Contaminated By Past Activities And Accidents written by International Atomic Energy Agency and has been published by IAEA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Business & Economics categories.


Provides requirements for intervention of areas, including land and industrial sites, that have been contaminated as a result of human activities and could cause the prolonged exposure to radiation of workers and members of the public.



Remediation Process For Areas Affected By Past Activities And Accidents


Remediation Process For Areas Affected By Past Activities And Accidents
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Author : International Atomic Energy Agency
language : en
Publisher: IAEA
Release Date : 2007

Remediation Process For Areas Affected By Past Activities And Accidents written by International Atomic Energy Agency and has been published by IAEA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Business & Economics categories.


This report sets out guidance on implementing the requirements for the remediation of sites contaminated by radioactive materials by past nuclear activities and accidents. It provides recommendations for protective and remedial actions intended to reduce existing prolonged exposures due to contamination and to avert potential prolonged exposure or the likelihood of such exposure from related contamination. Topics covered include: regulatory infrastructure and responsibilities; the remediation process and initial decision making; planning and operational aspects; and post-remediation management.



Remediation Of Contaminated Environments


Remediation Of Contaminated Environments
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Author :
language : en
Publisher: Elsevier
Release Date : 2009-05-12

Remediation Of Contaminated Environments written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-05-12 with Technology & Engineering categories.


Remediation of Contaminated Environments summarises - amongst other things - what happened to the people and environment around Chernobyl (and other nuclear sites) and what measures need to be taken in future in the event of nuclear accidents etc. plus it has a very important and currently topical use in detailing what to do in the event of a terrorist dirty bomb attack on a city. Remediation, including characterization of contaminated sites; safety requirements; remediation planning; effectiveness of individual measures in different environments; social, ethical and economic considerations; application of modern decision aiding technologies Applicable to different categories of contaminated environments and contaminants, comprising areas contaminated by radiation accidents and incidents, nuclear weapon tests, natural radionuclides associated with nuclear fuel cycle, fossil material mining and gas and oil production Associated side effects (environmental and social) and human based remediation measures, comprising perception of this activity by the population; with particular regard to stakeholders and population involvement in making decisions on environmental safety and remediation of contaminated sites



Remediation Strategy And Process For Areas Affected By Past Activities Or Events


Remediation Strategy And Process For Areas Affected By Past Activities Or Events
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Author : IAEA
language : en
Publisher: International Atomic Energy Agency
Release Date : 2022-05-10

Remediation Strategy And Process For Areas Affected By Past Activities Or Events written by IAEA and has been published by International Atomic Energy Agency this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-10 with Technology & Engineering categories.


A variety of past activities and events have resulted in contamination of sites and areas by residual radioactive material. In cases where relevant criteria are exceeded, remediation should be implemented to reduce radiation exposure due to contamination, taking into account other non-radiological hazards as appropriate. Remediation includes any actions applied to the contamination itself (the source) or to the exposure pathways to people. This Safety Guide provides recommendations on the planning and implementation of remediation of sites and areas affected by past activities and events based on a systematic, stepwise approach, taking account of the specific characteristics of a given situation and the prevailing circumstances. The Safety Guide is targeted at regulatory bodies, responsible parties, operating organizations and other parties involved in the remediation of sites or areas and contributing to the recovery process to ensure the protection of people and the environment.



Environmental Remediation And Restoration Of Contaminated Nuclear And Norm Sites


Environmental Remediation And Restoration Of Contaminated Nuclear And Norm Sites
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Author : L van Velzen
language : en
Publisher: Elsevier
Release Date : 2015-02-02

Environmental Remediation And Restoration Of Contaminated Nuclear And Norm Sites written by L van Velzen and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-02 with Technology & Engineering categories.


Nuclear sites become contaminated with radionuclides due to accidents and activities carried out without due consideration for the environment. Naturally-occurring radioactive materials (NORM) released by industrial processes such as coal power production and fertilizer manufacture may also require clean-up. Environmental remediation and restoration aim to reduce exposure to radiation from contaminated soil or groundwater. This book provides a comprehensive overview of this area. Part 1 provides an introduction to the different types of contaminated site and their characteristics. Part 2 addresses environmental restoration frameworks and processes. Part 3 then reviews different remediation techniques and methods of waste disposal. Explores types and characteristics of contaminated nuclear and NORM sites Provides an in depth guide to environmental restoration frameworks and processes including stakeholder involvement, risk assessment and cost-benefit analysis in the remediation and restoration of contaminated nuclear and NORM sites Offers coverage of remediation techniques and waste disposal from electrokinetic remediation to in situ and ex situ bioremediation of radionuclides contaminated soils



Remediation Measures For Radioactively Contaminated Areas


Remediation Measures For Radioactively Contaminated Areas
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Author : Dharmendra K. Gupta
language : en
Publisher: Springer
Release Date : 2018-06-04

Remediation Measures For Radioactively Contaminated Areas written by Dharmendra K. Gupta and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-04 with Technology & Engineering categories.


This book offers extensive and comprehensive knowledge to the researchers and academicians who are working on decontamination of radioactively contaminated areas. Remediation strategies for contaminated sites are provided. Readers who will find this book useful include professionals specializing in radioecology, safe disposal of radioactive waste, as well as decontamination, remediation legacies and impact of radioactive waste material on the environment. The chapters give a broad overview and reviews of a number of original publications on remediation strategies that were explored after the Chernobyl and Fukushima Nuclear Power plant accidents. Useful case studies are provided that explore the latest technological developments and future trends for affected area decontamination.



Cleaning Up Sites Contaminated With Radioactive Materials


Cleaning Up Sites Contaminated With Radioactive Materials
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Author : Russian Academy of Sciences
language : en
Publisher: National Academies Press
Release Date : 2009-02-23

Cleaning Up Sites Contaminated With Radioactive Materials written by Russian Academy of Sciences and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-23 with Science categories.


This publication features papers presented at the Workshop on Cleaning Up Sites Contaminated with Radioactive Materials, held in Moscow in June 2007. This activity was organized by the National Academies in cooperation with the Russian Academy of Sciences and with funding provided by the Russell Family Foundation. The workshop was designed to promote exchanges of information on specific contaminated sites in Russia and elsewhere and to stimulate greater attention to the severity of the problems and the urgent need to clean up sites of concern to the local and international communities.



Occupational Radiation Protection In The Uranium Mining And Processing Industry


Occupational Radiation Protection In The Uranium Mining And Processing Industry
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Author : IAEA
language : en
Publisher: International Atomic Energy Agency
Release Date : 2020-06-05

Occupational Radiation Protection In The Uranium Mining And Processing Industry written by IAEA and has been published by International Atomic Energy Agency this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-05 with Technology & Engineering categories.


This Safety Report has been developed as part of the IAEA programme on occupational radiation protection to provide for the application of its safety standards in implementing a graded approach to the protection of workers against exposures associated with uranium mining and processing. The publication describes the methods of production associated with the uranium industry and provides practical information on the radiological risks to workers in the exploration, mining and processing of uranium. It is a compilation of detailed information on uranium mining and processing stages and techniques, general radiation protection considerations in the relevant industry, general methodologies applicable for control, monitoring and dose assessment, exposure pathways, and radiation protection programmes for a range of commonly used mining and processing techniques.



Remediation Of Sites With Mixed Contamination Of Radioactive And Other Hazardous Substances


Remediation Of Sites With Mixed Contamination Of Radioactive And Other Hazardous Substances
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Author : International Atomic Energy Agency
language : en
Publisher: IAEA
Release Date : 2006

Remediation Of Sites With Mixed Contamination Of Radioactive And Other Hazardous Substances written by International Atomic Energy Agency and has been published by IAEA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Business & Economics categories.


The IAEA attaches great importance to the dissemination of information that can assist Member States with the development, implementation, maintenance and continuous improvement of systems, programs, and activities that support the management of the legacies of past practices and accidents. In response to this, the IAEA has initiated a comprehensive program of work covering all aspects of environmental remediation. Mixed radioactive and hazardous substances contamination poses a particular challenge because of the combination of types of hazards and potential exposures. While radionuclides and toxic (heavy) metals pose similar and mostly compatible challenges, organic contaminants often require different approaches that may not be compatible with the former. Additional complexity is introduced into the problem by a different and sometimes conflicting regulatory framework for radiological and non-radiological contamination, including the prescribed waste management routes. In consideration of the added complexities of remediating mixed contamination, the IAEA has determined that this subject sufficiently warrants the development of a specialized report for assisting Member States.



Icrp Publication 111


Icrp Publication 111
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Author : ICRP,
language : en
Publisher: SAGE Publications Limited
Release Date : 2010-08-12

Icrp Publication 111 written by ICRP, and has been published by SAGE Publications Limited this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-12 with Science categories.


In this report, the Commission provides guidance for the protection of people living in long-term contaminated areas resulting from either a nuclear accident or a radiation emergency. The report considers the effects of such events on the affected population. This includes the pathways of human exposure, the types of exposed populations, and the characteristics of exposures. Although the focus is on radiation protection considerations, the report also recognises the complexity of post-accident situations, which cannot be managed without addressing all the affected domains of daily life, i.e. environmental, health, economic, social, psychological, cultural, ethical, political, etc. The report explains how the 2007 Recommendations apply to this type of existing exposure situation, including consideration of the justification and optimisation of protection strategies, and the introduction and application of a reference level to drive the optimisation process. The report also considers practical aspects of the implementation of protection strategies, both by authorities and the affected population. It emphasises the effectiveness of directly involving the affected population and local professionals in the management of the situation, and the responsibility of authorities at both national and local levels to create the conditions and provide the means favouring the involvement and empowerment of the population. The role of radiation monitoring, health surveillance, and the management of contaminated foodstuffs and other commodities is described in this perspective. The Annex summarises past experience of long term contaminated areas resulting from radiation emergencies and nuclear accidents, including radiological criteria followed in carrying out remediation measures.