Communication with the Public in a Nuclear or Radiological Emergency. Emergency Preparedness and Response (Spanish Edition)

International Nuclear Information System (INIS)

2013-01-01

The aim of this publication is to provide practical guidance for public information officers on the preparation for and response to a nuclear or radiological emergency, and to fulfil in part functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), as well as meeting requirements stated in IAEA Safety Standards Series No. SF-1, Fundamental Safety Principles, and in IAEA Safety Standards No. GS-R-2, Preparedness and Response for a Nuclear or Radiological Emergency. Under Article 5(a)(ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research relating to response to nuclear or radiological emergencies. IAEA Safety Standards Series No. GS-R-2 establishes the requirements for an adequate level of preparedness for and response to a nuclear or radiological emergency in any State, and specifies that 'All practicable steps shall be taken to provide the public with useful, timely, truthful, consistent and appropriate information throughout a nuclear or radiological emergency' in the response phase. It also requires 'responding to incorrect information and rumours; and responding to requests for information from the public and from the news and information media'. This publication provides guidance in the form of action guides and information sheets that can be easily applied by a State to build a basic capability to respond to a nuclear or radiological emergency. This guidance should be adapted to fit the user State's organizational arrangements, language, terminology, concept of operation and capabilities. This publication is published as part of the IAEA's Emergency Preparedness and Response series and complements the Manual for First Responders to a Radiological Emergency in the parts related to the tasks of public information officers. It takes

Emergency Response Resources guide for nuclear power plant emergencies

International Nuclear Information System (INIS)

1992-07-01

On August 28 and September 18, 1990, the States of Louisiana and Mississippi, Gulf States Utilities, five local parishes, six Federal agencies, and the American Nuclear Insurers participated in a post-emergency TABLETOP exercise in Baton Rouge, Louisiana. One of the products developed from that experience was this guide for understanding the responsibilities and obtaining resources for specific needs from the various participants, particularly from those organizations within the Federal Government. This first revision of that guide broadens the focus of the original document. Also, new information defines the major Federal response facilities. This guide should assist State and local government organizations with identifying and obtaining those resources for the post-emergency response when their resources have been exhausted

Information for nuclear emergency response: a case study based on ANGRA nuclear power plant emergency simulation exercises

International Nuclear Information System (INIS)

Carvalho, Paulo V.R. de

2008-01-01

Full text: Current nuclear emergency management procedures do not always satisfactorily address issues related to the information availability and to how people in emergency control centres use this information to respond to an nuclear accident. The lack of an adequate and prompt information may lead to a response that can be very different from what authorities recommend and thus create confusion, mistrust, and widespread uncertainty. This is a potentially serious problem for emergency planners. An adequate and prompt access to relevant information is a critical requirement that emergency teams face while they work towards reducing the undesired consequences of the emergency. There are three basic types of knowledge according to a conceptual framework developed to deal with emergency response: Previous Personal, Previous and, Current Contextual knowledge. Most decisions in emergency control centres require a dynamic combination of all types of knowledge, particularly the current contextual that comes from the emergency settings, including all information about the activities of other emergency teams. The aim of this paper is to describe the concepts and the structure of a system that aims at storing and disseminating the previous formal and contextual knowledge to help teams make the correct decisions during the evolution of an emergency. The elicitation of critical requirements are provided by a case study based on Cognitive Work Analysis and Naturalistic Decision Making methods, applied to a nuclear emergency response simulation. The framework and a prototype system were tested in a controlled experiment. The paper reports the results of this experiment. (author)

Nuclear emergency planning and response in the Netherlands after Chernobyl

International Nuclear Information System (INIS)

Bergman, L.J.W.M.; Kerkhoven, I.P.

1989-01-01

After Chernobyl an extensive project on nuclear emergency planning and response was started in the Netherlands. The objective of this project was to develop a (governmental) structure to cope with accidents with radioactive materials, that can threaten the Dutch community and neighbouring countries. The project has resulted in a new organizational structure for nuclear emergency response, that differs on major points from the existing plans and procedures. In this paper an outline of the new structure is given. Emphasis is placed on accidents with nuclear power plants

Emergency Preparedness and Response at Nuclear Power Plants in Pakistan

Energy Technology Data Exchange (ETDEWEB)

Khan, L. A.; Qamar, M. A.; Liaquat, M.R., E-mail: samasl@yahoo.com [Pakistan Atomic Energy Commission, Islamabad (Pakistan)

2014-10-15

Emergency preparedness and response arrangements at Nuclear Power Plants (NPPs) in Pakistan have been reevaluated in the light of Fukushima Daiichi accident. Appropriate measures have been taken to strengthen and effectively implement the on-site and off-site emergency plans. Verification of these plans is conducted through regulatory review and by witnessing periodic emergency drills and exercises conducted by the NPPs in the fulfilment of the regulatory requirements. Emergency Planning Zones (EPZs) have been revised at NPPs. A multi discipline reserve force has been formed for assistance during severe accidents. Nuclear Emergency Management System (NEMS) has been established at the national level in order to make necessary arrangements for responding to nuclear and radiological emergencies. Training programs for first responders and medical professionals have been launched. Emergencies coordination centres have been established at national and corporate levels. Public awareness program has been initiated to ensure that the surrounding population is provided with appropriate information on emergency planning and response. To share national and international operational experience, Pakistan has arranged various workshops and developed a strong link with International Atomic Energy Agency (IAEA). (author)

Generic Procedures for Response to a Nuclear or Radiological Emergency at Research Reactors

International Nuclear Information System (INIS)

2011-01-01

Under Article 5.a(ii) of the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research relating to response to nuclear or radiological emergencies. The IAEA publishes the Emergency Preparedness and Response Series to fulfil that function. This publication is part of that series. IAEA Safety Standards Series No. GS-R-2 Preparedness and Response for a Nuclear or Radiological Emergency, contains the following requirement: 'To ensure that arrangements are in place for a timely, managed, controlled, coordinated and effective response at the scene...'. The IAEA General Conference, in resolution GC(53)/RES/10, continues to encourage Member States '...to enhance, where necessary, their own preparedness and response capabilities for nuclear and radiological incidents and emergencies, by improving capabilities to prevent accidents, to respond to emergencies and to mitigate any harmful consequences...'. This publication is intended to assist Member States meet the requirements of GS-R-2 and enhance their preparedness by providing guidance on the response by facility personnel to emergencies at research reactor facilities.

How the Nuclear Applications Laboratories Help in Strengthening Emergency Response

International Nuclear Information System (INIS)

2014-01-01

Safety is one of the most important considerations when engaging in highly advanced scientific and technological activities. In this respect, utilizing the potential of nuclear technology for peaceful purposes also involves risks, and nuclear techniques themselves can be useful in strengthening emergency response measures related to the use of nuclear technology. In the case of a nuclear incident, the rapid measurement and subsequent monitoring of radiation levels are top priorities as they help to determine the degree of risk faced by emergency responders and the general public. Instruments for the remote measurement of radioactivity are particularly important when there are potential health risks associated with entering areas with elevated radiation levels. The Nuclear Science and Instrumentation Laboratory (NSIL) — one of the eight laboratories of the Department of Nuclear Sciences and Applications (NA) in Seibersdorf, Austria — focuses on developing a variety of specialized analytical and diagnostic instruments and methods, and transferring knowledge to IAEA Member States. These include instruments capable of carrying out remote measurements. This emergency response work carried out by the NA laboratories supports health and safety in Member States and supports the IAEA’s mandate to promote the safe and peaceful use of nuclear energy

Meteorological considerations in emergency response capability at nuclear power plant

International Nuclear Information System (INIS)

Fairobent, J.E.

1985-01-01

Meteorological considerations in emergency response at nuclear power plants are discussed through examination of current regulations and guidance documents, including discussion of the rationale for current regulatory requirements related to meteorological information for emergency response. Areas discussed include: major meteorological features important to emergency response; onsite meteorological measurements programs, including redundant and backup measurements; access to offsite sources of meteorological information; consideration of real-time and forecast conditions and atmospheric dispersion modeling

Evaluating nuclear power plant crew performance during emergency response drills

International Nuclear Information System (INIS)

Rabin, D.

1999-01-01

The Atomic Energy Control Board (AECB) is responsible for the regulation of the health, safety and environmental consequences of nuclear activities in Canada. Recently, the Human Factors Specialists of the AECB have become involved in the assessment of emergency preparedness and emergency response at nuclear facilities. One key contribution to existing AECB methodology is the introduction of Behaviourally Anchored Rating Scales (BARS) to measure crew interaction skills during emergency response drills. This report presents results of an on-going pilot study to determine if the BARS provide a reliable and valid means of rating the key dimensions of communications, openness, task coordination and adaptability under simulated emergency circumstances. To date, the objectivity of the BARS is supported by good inter-rater reliability while the validity of the BARS is supported by the agreement between ratings of crew interaction and qualitative and quantitative observations of crew performance. (author)

Method for developing arrangements for response to a nuclear or radiological emergency. Updating IAEA-TECDOC-953. Emergency preparedness and response. Publication date: October 2003

International Nuclear Information System (INIS)

2003-09-01

In 1997 the IAEA compiled, consolidated and organized existing information, and published the TECDOC-953 'Method for Development of Emergency Response Preparedness for Nuclear or Radiological Accidents'. Subsequently this publication was used extensively by the IAEA for training and for evaluation of emergency response programmes. In November 1999 a technical committee meeting (TCM) with representatives of over 20 States reviewed and provided feedback on IAEA-TECDOC-953. In March 2002, the IAEA's Board of Governors approved a Safety Requirements publication, 'Preparedness and Response for a Nuclear or Radiological Emergency', jointly sponsored by seven international organizations, which establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. The IAEA General Conference in resolution GC(46)/RES/9 encouraged Member States to implement, if necessary, instruments for improving their own preparedness and response capabilities for nuclear and radiological incidents and accidents, including their arrangements for responding to acts involving the malicious use of nuclear or radioactive material and to threats of such acts, and has further encouraged them to implement the Safety Requirements for Preparedness and Response to a Nuclear or Radiological Emergency. The obligations, responsibilities and requirements for preparedness and response for radiation emergencies are set out in the safety standards, in particular the 1996 'International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources'. Consensus information on relevant radiation protection criteria was established in 1994 and published in 'Intervention Criteria in a Nuclear or Radiation Emergency'. Several other guides and publications in the area of emergency preparedness and response had previously been issued. The present publication now being issued in the Emergency Preparedness and

Medical Preparedness and Response for a Nuclear or Radiological Emergency. Training Materials

International Nuclear Information System (INIS)

2014-01-01

In almost all nuclear and radiological emergencies, local emergency services (e.g. local medical, law enforcement, and fire brigades) will have the most important role in the early response. Within hours, hospitals may also have an important role to play in the response at the local level. Since nuclear and radiological emergencies are rare, medical responders often have little or no experience in dealing with this type of emergency and inexperience may lead to an inadequate response. For this reason, training in medical preparedness and response for a nuclear or radiological emergency is an important aspect of preparedness and response activities. These materials are designed for use at a training course on medical preparedness and response for a nuclear or radiological emergency. They contain a wide range of lectures and supporting materials, which cover the basic topics and more specific areas of medical preparedness and response. Therefore, in planning their specific courses, organizers are encouraged to choose those lectures and supportive materials from the CD-ROM that best match their training priorities. Materials on the CD-ROM address the following areas: • Terrorism in Perspective; • Malicious Act Scenarios; • Providing Information to the Medical Community and the Public; • Medical Response to a Radiation Mass Casualty Event; • Handling of Contaminated Persons in Malicious Events; • Planning and Preparedness for Medical Response to Malicious Events with Radioactive Material; • Handling the Bodies of Decedents Contaminated with Radioactive Material; • Radiation Emergencies: Scope of the Problem; • Common Sources of Radiation; • Basic Concepts of Ionizing Radiation; • Basic Concepts of Radiation Protection; • Biological Effects of Ionizing Radiation – Basic Notions; • Basics of Radiopathology; • External Radioactive Contamination; • Internal Radioactive Contamination; • Acute Radiation Syndrome; • Cutaneous Radiation

Identifying and training non-technical skills of nuclear emergency response teams

International Nuclear Information System (INIS)

Crichton, M.T.; Flin, R.

2004-01-01

Training of the non-technical (social and cognitive) skills that are crucial to safe and effective management by teams in emergency situations is an issue that is receiving increasing emphasis in many organisations, particularly in the nuclear power industry. As teams play a major role in emergency response organisations (ERO), effective functioning and interactions within, between and across teams is crucial, particularly as the management of an emergency situation often requires that teams are extended by members from various other sections and strategic groups throughout the company, as well as members of external agencies. A series of interviews was recently conducted with members of a UK nuclear emergency response organisation to identify the non-technical skills required by team members that would be required for managing an emergency. Critical skills have been identified as decision making and situation assessment, as well as communication, teamwork, and stress management. A number of training strategies are discussed which can be tailored to the roles and responsibilities of the team members and the team leader, based on the roles within the team being defined as either Decision Maker, Evaluator, or Implementor, according to Nuclear Energy Institute (NEI) classifications. It is anticipated that enhanced learning of the necessary non-technical skills, through experience and directed practice, will improve the skills of members of emergency response teams

Identifying and training non-technical skills of nuclear emergency response teams

Energy Technology Data Exchange (ETDEWEB)

Crichton, M.T. E-mail: m.crichton@abdn.ac.uk; Flin, R

2004-08-01

Training of the non-technical (social and cognitive) skills that are crucial to safe and effective management by teams in emergency situations is an issue that is receiving increasing emphasis in many organisations, particularly in the nuclear power industry. As teams play a major role in emergency response organisations (ERO), effective functioning and interactions within, between and across teams is crucial, particularly as the management of an emergency situation often requires that teams are extended by members from various other sections and strategic groups throughout the company, as well as members of external agencies. A series of interviews was recently conducted with members of a UK nuclear emergency response organisation to identify the non-technical skills required by team members that would be required for managing an emergency. Critical skills have been identified as decision making and situation assessment, as well as communication, teamwork, and stress management. A number of training strategies are discussed which can be tailored to the roles and responsibilities of the team members and the team leader, based on the roles within the team being defined as either Decision Maker, Evaluator, or Implementor, according to Nuclear Energy Institute (NEI) classifications. It is anticipated that enhanced learning of the necessary non-technical skills, through experience and directed practice, will improve the skills of members of emergency response teams.

Nuclear emergency preparedness and response in Germany

International Nuclear Information System (INIS)

Miska, H.

2009-01-01

Off-site nuclear emergency response in Germany is divided into disaster response under the responsibility of the Laender and measures for precautionary radiation protection pursuant to the Precautionary Radiation Protection Act under the lead of federal authorities. Early countermeasures at the regional level require a different management than long-term and comprehensive actions of precautionary radiation protection. As situations may arise in which measures of both approaches overlap with regard to place and time, it is essential to make thorough preparations in order to avoid problems with implementation. (orig.)

Reflections on the emergency preparations and responses of China to Fukushima nuclear accident in Japan

International Nuclear Information System (INIS)

Chen Xiaoqiu; Li Bing; Yu Shaoqing

2012-01-01

This paper reviewed the emergency response of Japan in Fukushima nuclear accident, provided and discussed the issues should be of concern on emergency preparedness and response in future: (1) modifying the existing emergency preparedness and response system; (2) consolidating the concept of emergency preparedness as the ultimate level of defense-in-depth; (3) promoting the emergency response decision-making support capabilities; (4) valuing the information opening of involving nuclear news and radiation environmental information. (authors)

Introducing PCTRAN as an evaluation tool for nuclear power plant emergency responses

International Nuclear Information System (INIS)

Cheng, Yi-Hsiang; Shih, Chunkuan; Chiang, Show-Chyuan; Weng, Tung-Li

2012-01-01

Highlights: ► PCTRAN is integrated with an atmospheric dispersion algorithm. ► The improved PCTRAN acts as an accident/incident simulator and a data exchange system. ► The software helps the responsible organizations decide the rescue and protective actions. ► The evaluation results show the nuclear power plant accident and its off-site dose consequences. ► The software can be used for nuclear power plant emergency responses. - Abstract: Protecting the public from radiation exposure is important if a nuclear power plant (NPP) accident occurs. Deciding appropriate protective actions in a timely and effective manner can be fulfilled by using an effective accident evaluation tool. In our earlier work, we have integrated PCTRAN (Personal Computer Transient Analyzer) with the off-site dose calculation model. In this study, we introduce PCTRAN as an evaluation tool for nuclear power plant emergency responses. If abnormal conditions in the plant are monitored or observed, the plant staffs can distinguish accident/incident initiation events. Thus, the responsible personnel can immediately operate PCTRAN and set up those accident/incident initiation events to simulate the nuclear power plant transient or accident in conjunction with off-site dose distributions. The evaluation results consequently help the responsible organizations decide the rescue and protective actions. In this study, we explain and demonstrate the capabilities of PCTRAN for nuclear emergency responses, through applying it to simulate the postulated nuclear power plant accident scenarios.

Proposal of new framework in nuclear emergency response based on problem in East Japan Great Earthquake

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-08-15

In the nuclear emergency response activity in a East Japan great earthquake, the weakness the frame and the activity procedure (scheme) of the emergency response activity of our country that had been constructed after the accident of JCO became clear. Especially, it is necessary to recognize the importance of the enhancement of a prior plan after not only provision to response but also the damage to the environment occurs in the emergency for measures for restoration. Moreover, it is necessary to examine a concrete strategy about the management system strengthening of the radiation exposure at the accident. In this study, the experience and the finding in a East Japan great earthquake are arranged. The accident scenario that should be targeted is rearranged, and it proposes a new frame in the nuclear emergency response field through the requirement examinations such as the points of procedure, equipment, and the capital machine parts that lie a regulations frame of the nuclear emergency response, the activity frame of the nuclear emergency response, and materialized of the nuclear emergency response activity. (author)

Proposal of new framework in nuclear emergency response based on problem in East Japan Great Earthquake

International Nuclear Information System (INIS)

2013-01-01

In the nuclear emergency response activity in a East Japan great earthquake, the weakness the frame and the activity procedure (scheme) of the emergency response activity of our country that had been constructed after the accident of JCO became clear. Especially, it is necessary to recognize the importance of the enhancement of a prior plan after not only provision to response but also the damage to the environment occurs in the emergency for measures for restoration. Moreover, it is necessary to examine a concrete strategy about the management system strengthening of the radiation exposure at the accident. In this study, the experience and the finding in a East Japan great earthquake are arranged. The accident scenario that should be targeted is rearranged, and it proposes a new frame in the nuclear emergency response field through the requirement examinations such as the points of procedure, equipment, and the capital machine parts that lie a regulations frame of the nuclear emergency response, the activity frame of the nuclear emergency response, and materialized of the nuclear emergency response activity. (author)

Proposal of new framework in nuclear emergency response based on problem in East Japan Great Earthquake

International Nuclear Information System (INIS)

2012-01-01

In the nuclear emergency response activity in a East Japan great earthquake, the weakness the frame and the activity procedure (scheme) of the emergency response activity of our country that had been constructed after the accident of JCO became clear. Especially, it is necessary to recognize the importance of the enhancement of a prior plan after not only provision to response but also the damage to the environment occurs in the emergency for measures for restoration. Moreover, it is necessary to examine a concrete strategy about the management system strengthening of the radiation exposure at the accident. In this study, the experience and the finding in a East Japan great earthquake are arranged. The accident scenario that should be targeted is rearranged, and it proposes a new frame in the nuclear emergency response field through the requirement examinations such as the points of procedure, equipment, and the capital machine parts that lie a regulations frame of the nuclear emergency response, the activity frame of the nuclear emergency response, and materialized of the nuclear emergency response activity. (author)

A simulator-based nuclear reactor emergency response training exercise.

Science.gov (United States)

Waller, Edward; Bereznai, George; Shaw, John; Chaput, Joseph; Lafortune, Jean-Francois

Training offsite emergency response personnel basic awareness of onsite control room operations during nuclear power plant emergency conditions was the primary objective of a week-long workshop conducted on a CANDU® virtual nuclear reactor simulator available at the University of Ontario Institute of Technology, Oshawa, Canada. The workshop was designed to examine both normal and abnormal reactor operating conditions, and to observe the conditions in the control room that may have impact on the subsequent offsite emergency response. The workshop was attended by participants from a number of countries encompassing diverse job functions related to nuclear emergency response. Objectives of the workshop were to provide opportunities for participants to act in the roles of control room personnel under different reactor operating scenarios, providing a unique experience for participants to interact with the simulator in real-time, and providing increased awareness of control room operations during accident conditions. The ability to "pause" the simulator during exercises allowed the instructors to evaluate and critique the performance of participants, and to provide context with respect to potential offsite emergency actions. Feedback from the participants highlighted (i) advantages of observing and participating "hands-on" with operational exercises, (ii) their general unfamiliarity with control room operational procedures and arrangements prior to the workshop, (iii) awareness of the vast quantity of detailed control room procedures for both normal and transient conditions, and (iv) appreciation of the increased workload for the operators in the control room during a transient from normal operations. Based upon participant feedback, it was determined that the objectives of the training had been met, and that future workshops should be conducted.

Preparation, conduct and evaluation of exercises to test preparedness for a nuclear or radiological emergency. Emergency preparedness and response

International Nuclear Information System (INIS)

2005-04-01

The aim of this publication is to serve as a practical tool for the preparation, conduct and evaluation of exercises to test preparedness for response to a nuclear or radiological emergency. It fulfils in part the functions assigned to the IAEA under Article 5.a(ii) of the Convention on Assistance in Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), namely, to collect and disseminate to States Parties and Member States information concerning the methodologies, techniques and available results of research on such emergencies. To ensure effective response to radiation emergencies when needed, provisions should be made for regular training of emergency response personnel. As stated in Preparedness and Response for a Nuclear or Radiological Emergency (Safety Requirements, Safety Standard Series No. GS-R-2), 'The operator and the response organizations shall make arrangements for the selection of personnel and training to ensure that the personnel have the requisite knowledge, skills, abilities, equipment, procedures and other arrangements to perform their assigned response functions'. A further requirement is that 'Exercise programmes shall be conducted to ensure that all specified functions required to be performed for emergency response and all organizational interfaces for facilities in threat category I, II or III and the national level programmes for threat category IV or V are tested at suitable intervals'. In 2004 the IAEA General Conference, in resolution GC(48)/RES/10 encouraged Member States to 'implement the Safety Requirements for Preparedness and Response to a Nuclear or Radiological Emergency'. This document is published as part of the IAEA Emergency Preparedness and Response Series to assist in meeting these requirements and to fulfil Article 5 of the Assistance Convention. It was developed based on a number of assumptions about national and local capabilities. Therefore, the exercise structure, terms and scenarios must be

Initial operations in local nuclear emergency response headquarter

International Nuclear Information System (INIS)

2012-06-01

As a result of the Fukushima nuclear accident due to the Great East Japan Earthquake and the tsunami that occurred thereafter, local nuclear emergency response headquarters (local headquarters) was set up at off-site center (OFC). However, several obstacles such as the collapse of means of communication resulting from severed communication lines, food and fuel shortage resulting from stagnant physical distribution, and increasing radiation dose around the center significantly restricted originally intended operation of local headquarters. In such severe situation, the personnel gathered at the OFC from the government, local public bodies and electric companies from March 11 to 15 acted without sufficient food, sleep or rest and did all they could against successively occurring unexpected challenges by using limited means of communication. However, issues requiring further consideration were activities of each functional group, location of OFC and the functions of equipment, machines and materials and reflecting the consideration results into future protective measures and revision of the manual for nuclear emergency response were greatly important. This report described investigated results on initial operations in local headquarters such as situation of activities conducted by local headquarters and operations at functional groups. (T. Tanaka)

Improved nuclear emergency management system reflecting lessons learned from the emergency response at Fukushima Daini Nuclear Power Station after the Great East Japan Earthquake

International Nuclear Information System (INIS)

Kawamura, Shinichi; Narabayashi, Tadashi

2016-01-01

Three nuclear reactors at Fukushima Daini Nuclear Power Station lost all their ultimate heat sinks owing to damage from the tsunami caused by the Great East Japan Earthquake on March 11, 2011. Water was injected into the reactors by alternate measures, damaged cooling systems were restored with promptly supplied substitute materials, and all the reactors were brought to a cold shutdown state within four days. Lessons learned from this experience were identified to improve emergency management, especially in the areas of strategic response planning, logistics, and functions supporting response activities continuing over a long period. It was found that continuous planning activities reflecting information from plant parameters and response action results were important, and that relevant functions in emergency response organizations should be integrated. Logistics were handled successfully but many difficulties were experienced. Therefore, their functions should be clearly established and improved by emergency response organizations. Supporting emergency responders in the aspects of their physical and mental conditions was important for sustaining continuous response. As a platform for improvement, the concept of the Incident Command System was applied for the first time to a nuclear emergency management system, with specific improvement ideas such as a phased approach in response planning and common operation pictures. (author)

An expert system for improving nuclear emergency response

International Nuclear Information System (INIS)

Salame-Alfie, A.; Goldbogen, G.C.; Ryan, R.M.; Wallace, W.A.; Yeater, M.L.

1987-01-01

The accidents at TMI-2 and Chernobyl have produced initiatives aimed at improving nuclear plant emergency response capabilities. Among them are the development of emergency response facilities with capabilities for the acquisition, processing, and diagnosis of data which are needed to help coordinate plant operations, engineering support and management under emergency conditions. An effort in this direction prompted the development of an expert system. EP (EMERGENCY PLANNER) is a prototype expert system that is intended to help coordinate the overall management during emergency conditions. The EP system was built using the GEN-X expert system shell. GEN-X has a variety of knowledge representation mechanisms including AND/OR trees, Decision trees, and IF/THEN tables, and runs on an IBM PC-XT or AT computer or compatible. Among the main features, EP is portable, modular, user friendly, can interact with external programs and interrogate data bases. The knowledge base is made of New York State (NYS) Procedures for Emergency Classification, NYS Radiological Emergency Preparedness Plan (REPP) and knowledge from experts of the NYS Radiological Emergency Preparedness Group and the Office of Radiological Health and Chemistry of the New York Power Authority (NYPA)

Planning for nuclear emergencies

International Nuclear Information System (INIS)

Lakey, J.R.A.

1989-01-01

This paper aims to stimulate discussions between nuclear engineers and the radiological protection professions in order to facilitate planning for nuclear emergencies. A brief review is given of the response to nuclear accidents. Studying accidents can lead to prevention, but some effort must be put into emergency response. Such issues as decontamination and decommissioning, socio-economic consequences, education and training for nuclear personnel and exercises and drills, are raised. (UK)

Development of national level preparedness for response to nuclear and radiological emergencies

International Nuclear Information System (INIS)

Pradeepkumar, K.S.

2014-01-01

In India, DAE being the nodal agency for technical support for response to any radiation emergency nuclear disaster and various nuclear and radiological emergency scenarios and their impacts are identified. To reduce their consequences development of methodologies for detection and quick impact assessment, trained First Responders and Quick Response Teams (QRTs), twenty two DAE Emergency Response Centers, mobile and aerial radiation monitoring systems, aerial and ground based validation trials etc. are carried out. Study related to radiological threats and simulated RDD experiments conducted using stable isotopes indicates that radiation levels for distances more than 50 m will not be very high as hotspots may be restricted to nearby area. The biggest challenge from an RDD explosion will be handling of the radioactive contamination and 'fear factor' compared to radiation exposure to public or First Responders. Level and pattern of radioactive contamination on ground following releases during nuclear accidents and minimum strength of orphan radioactive sources to be detected are taken into account for optimizing systems and monitoring methodology required for emergency preparedness

The nuclear emergency plans

International Nuclear Information System (INIS)

Fuertes Menendez, M. J.; Gasco Leonarte, L.; Granada Ferrero, M. J.

2007-01-01

Planning of the response to emergencies in nuclear plants is regulated by the Basic Nuclear Emergency Plan (PLABEN). This basic Plan is the guidelines for drawing up, implementing and maintaining the effectiveness of the nuclear power plant exterior nuclear emergency plans. The five exterior emergency plans approved as per PLABEN (PENGUA, PENCA, PENBU, PENTA and PENVA) place special emphasis on the preventive issues of emergency planning, such as implementation of advance information programs to the population, as well as on training exercises and drills. (Author)

Community emergency response to nuclear power plant accidents: A selected and partially annotated bibliography

International Nuclear Information System (INIS)

Youngen, G.

1988-10-01

The role of responding to emergencies at nuclear power plants is often considered the responsibility of the personnel onsite. This is true for most, if not all, of the incidents that may happen during the course of the plant's operating lifetime. There is however, the possibility of a major accident occurring at anytime. Major nuclear accidents at Chernobyl and Three Mile Island have taught their respective countries and communities a significant lesson in local emergency preparedness and response. Through these accidents, the rest of the world can also learn a great deal about planning, preparing and responding to the emergencies unique to nuclear power. This bibliography contains books, journal articles, conference papers and government reports on emergency response to nuclear power plant accidents. It does not contain citations for ''onsite'' response or planning, nor does it cover the areas of radiation releases from transportation accidents. The compiler has attempted to bring together a sampling of the world's collective written experience on dealing with nuclear reactor accidents on the sate, local and community levels. Since the accidents at Three Mile Island and Chernobyl, that written experience has grown enormously

Community emergency response to nuclear power plant accidents: A selected and partially annotated bibliography

Energy Technology Data Exchange (ETDEWEB)

Youngen, G.

1988-10-01

The role of responding to emergencies at nuclear power plants is often considered the responsibility of the personnel onsite. This is true for most, if not all, of the incidents that may happen during the course of the plant`s operating lifetime. There is however, the possibility of a major accident occurring at anytime. Major nuclear accidents at Chernobyl and Three Mile Island have taught their respective countries and communities a significant lesson in local emergency preparedness and response. Through these accidents, the rest of the world can also learn a great deal about planning, preparing and responding to the emergencies unique to nuclear power. This bibliography contains books, journal articles, conference papers and government reports on emergency response to nuclear power plant accidents. It does not contain citations for ``onsite`` response or planning, nor does it cover the areas of radiation releases from transportation accidents. The compiler has attempted to bring together a sampling of the world`s collective written experience on dealing with nuclear reactor accidents on the sate, local and community levels. Since the accidents at Three Mile Island and Chernobyl, that written experience has grown enormously.

Method for Developing a Communication Strategy and Plan for a Nuclear or Radiological Emergency. Emergency Preparedness and Response. Publication Date: July 2015

International Nuclear Information System (INIS)

2015-08-01

The aim of this publication is to provide a practical resource for emergency planning in the area of public communication in the development of a radiation emergency communication plan (RECP). The term 'public communication' is defined as any activity that communicates information to the public and the media during a nuclear or radiological emergency. To avoid confusion, the term public communication has been used in this publication rather than public information, which may be used in other IAEA publications and documents to ensure consistency with the terminology used in describing the command and control system. This publication also aims to fulfil in part functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), as well as meeting requirements stated in IAEA Safety Standards Series No. GS-R-2, Preparedness and Response for a Nuclear or Radiological Emergency. Under Article 5(a)(11) of the Assistance Convention, one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research with regard to the response to nuclear or radiological emergencies. This publication is intended to provide guidance to national and local authorities on developing an RECP which incorporates the specific functions, arrangements and capabilities that will be required for public communication during a nuclear or radiological emergency. The two main features of this publication are the template provided to develop an RECP and detailed guidance on developing a communication strategy for emergency preparedness and response to nuclear or radiological emergencies. The template is consistent with the outline of the national radiation emergency plan proposed in Method for Developing Arrangements for Response to a Nuclear or Radiological Emergency (EPR-Method 2003). This publication is part of the IAEA

Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme (Arabic Edition)

International Nuclear Information System (INIS)

2014-01-01

The aim of this publication is to provide a practical tool for emergency planning for States embarking on a nuclear power programme and to fulfil, in part, functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency ('Assistance Convention'). Under Article 5.a (ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to State Parties and Member States information concerning methodologies, techniques and available results of research relating to such emergencies. As established in the publication Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), the practical goal of emergency response is 'to ensure that arrangements are in place for a timely, managed, controlled, coordinated and effective response at the scene, and at the local, regional, national and international level, to any nuclear or radiological emergency'. In 2011 the IAEA General Conference, in resolution GC(55)/RES/9, encouraged States 'embarking on new nuclear power programmes to take timely and proactive steps, based upon gradual and systematic application of IAEA safety standards, to establish and sustain a strong safety culture'. It also 'emphasizes the importance for all Member States to implement emergency preparedness and response mechanisms and develop mitigation measures at a national level, consistent with the IAEA's Safety Standards, for improving emergency preparedness and response, facilitating communication in an emergency and contributing to harmonization of national criteria for protective and other actions'. This publication, issued in the IAEA Emergency Preparedness and Response Series, is intended to assist on steps to be taken by States embarking on a nuclear power programme to establish effective national capabilities and arrangements of preparedness for and response to a nuclear or radiological emergency (hereinafter referred to as

Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme (Russian Edition)

International Nuclear Information System (INIS)

2013-01-01

The aim of this publication is to provide a practical tool for emergency planning for States embarking on a nuclear power programme and to fulfil, in part, functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency ('Assistance Convention'). Under Article 5.a (ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to State Parties and Member States information concerning methodologies, techniques and available results of research relating to such emergencies. As established in the publication Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), the practical goal of emergency response is 'to ensure that arrangements are in place for a timely, managed, controlled, coordinated and effective response at the scene, and at the local, regional, national and international level, to any nuclear or radiological emergency'. In 2011 the IAEA General Conference, in resolution GC(55)/RES/9, encouraged States 'embarking on new nuclear power programmes to take timely and proactive steps, based upon gradual and systematic application of IAEA safety standards, to establish and sustain a strong safety culture'. It also 'emphasizes the importance for all Member States to implement emergency preparedness and response mechanisms and develop mitigation measures at a national level, consistent with the IAEA's Safety Standards, for improving emergency preparedness and response, facilitating communication in an emergency and contributing to harmonization of national criteria for protective and other actions'. This publication, issued in the IAEA Emergency Preparedness and Response Series, is intended to assist on steps to be taken by States embarking on a nuclear power programme to establish effective national capabilities and arrangements of preparedness for and response to a nuclear or radiological emergency (hereinafter referred to as

Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme (Spanish Edition)

International Nuclear Information System (INIS)

2014-01-01

The aim of this publication is to provide a practical tool for emergency planning for States embarking on a nuclear power programme and to fulfil, in part, functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency ('Assistance Convention'). Under Article 5.a (ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to State Parties and Member States information concerning methodologies, techniques and available results of research relating to such emergencies. As established in the publication Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), the practical goal of emergency response is 'to ensure that arrangements are in place for a timely, managed, controlled, coordinated and effective response at the scene, and at the local, regional, national and international level, to any nuclear or radiological emergency'. In 2011 the IAEA General Conference, in resolution GC(55)/RES/9, encouraged States 'embarking on new nuclear power programmes to take timely and proactive steps, based upon gradual and systematic application of IAEA safety standards, to establish and sustain a strong safety culture'. It also 'emphasizes the importance for all Member States to implement emergency preparedness and response mechanisms and develop mitigation measures at a national level, consistent with the IAEA's Safety Standards, for improving emergency preparedness and response, facilitating communication in an emergency and contributing to harmonization of national criteria for protective and other actions'. This publication, issued in the IAEA Emergency Preparedness and Response Series, is intended to assist on steps to be taken by States embarking on a nuclear power programme to establish effective national capabilities and arrangements of preparedness for and response to a nuclear or radiological emergency (hereinafter referred to as

Radiological and nuclear emergency preparedness and response. How well are we prepared?

International Nuclear Information System (INIS)

Geick, Gunther H.G.; Herrmann, Andre R.; Koch, Doris; Meisenberg, Oliver; Rauber, Dominique; Stuerm, Rolf P.; Weiss, Wolfgang; Miska, Horst; Schoenhacker, Stefan

2011-01-01

The contributions to this topic are dealing, in a broad overview, with important aspects of Nuclear Emergency Preparedness and Response, like the influence of the new ICRP recommendations number 103 and number 109 on emergency preparedness and on planning for response, possible problems in installing and operating emergency care centres, experience from exercises as well as the training of response personnel in Austria and Germany. Finally, measures in emergency preparedness with regard to a dirty bomb attack are reported by means of an INEX-4-exercise in Switzerland. (orig.)

Emergency response and nuclear risk governance. Nuclear safety at nuclear power plant accidents; Notfallschutz und Risk Governance. Zur nuklearen Sicherheit bei Kernkraftwerksunfaellen

Energy Technology Data Exchange (ETDEWEB)

Kuhlen, Johannes

2014-07-01

The present study entitled ''Emergency Response and Nuclear Risk Governance: nuclear safety at nuclear power plant accidents'' deals with issues of the protection of the population and the environment against hazardous radiation (the hazards of nuclear energy) and the harmful effects of radioactivity during nuclear power plant accidents. The aim of this study is to contribute to both the identification and remediation of shortcomings and deficits in the management of severe nuclear accidents like those that occurred at Chernobyl in 1986 and at Fukushima in 2011 as well as to the improvement and harmonization of plans and measures taken on an international level in nuclear emergency management. This thesis is divided into a theoretical part and an empirical part. The theoretical part focuses on embedding the subject in a specifically global governance concept, which includes, as far as Nuclear Risk Governance is concerned, the global governance of nuclear risks. Due to their characteristic features the following governance concepts can be assigned to these risks: Nuclear Safety Governance is related to safety, Nuclear Security Governance to security and NonProliferation Governance to safeguards. The subject of investigation of the present study is as a special case of the Nuclear Safety Governance, the Nuclear Emergency governance, which refers to off-site emergency response. The global impact of nuclear accidents and the concepts of security, safety culture and residual risk are contemplated in this context. The findings (accident sequences, their consequences and implications) from the analyses of two reactor accidents prior to Fukushima (Three Mile Iceland in 1979, Chernobyl in 1986) are examined from a historical analytical perspective and the state of the Nuclear Emergency governance and international cooperation aimed at improving nuclear safety after Chernobyl is portrayed by discussing, among other topics, examples of &apos

Implementation of new policy and principles of harmonisation of nuclear emergency preparedness in conditions of emergency Response Centre of the Nuclear Regulatory Authority of the Slovak Republic

International Nuclear Information System (INIS)

Janko, K.; Zatlkajova, H.; Sladek, V.

2003-01-01

With respect to Chernobyl accident the changes in understanding of nuclear emergency preparedness have initiated a developing process resulting in an effective enhancement of conditions ensuring adequate response to nuclear or radiological accidents of emergency situations in many countries. The Slovak Nuclear Regulatory Authority (UJD) in frame of co-operations with IAEA, EC, OECD/NEA and other international organisations has actively participated in this challenging work targeting implementation of international experience and best practices in the country. The new international policy (principles declared e.g. in 'Memorandum of Understanding', IAEA, Vienna, 1997) based on experiences propagating importance of regional co-operation, harmonised approach and clear strategy for protective measures implementation in case of a nuclear or radiological accident has influenced the development also in Slovakia. The implementation process in the country was supported by changes in legal conditions regulating peaceful use of nuclear energy [1,2] including basic rules for emergency preparedness published in the second half of 1990 years. The principles of emergency preparedness in Slovakia fully support regional harmonisation and co-operation. Effective implementation of international practice and sharing of experience substantially contributed to the level of emergency response in the country and to the harmonisation of emergency response preparedness creating also conditions for an efficient regional integration. (authors)

Update of the Nuclear Criticality Slide Rule for the Emergency Response to a Nuclear Criticality Accident

Science.gov (United States)

Duluc, Matthieu; Bardelay, Aurélie; Celik, Cihangir; Heinrichs, Dave; Hopper, Calvin; Jones, Richard; Kim, Soon; Miller, Thomas; Troisne, Marc; Wilson, Chris

2017-09-01

AWE (UK), IRSN (France), LLNL (USA) and ORNL (USA) began a long term collaboration effort in 2015 to update the nuclear criticality Slide Rule for the emergency response to a nuclear criticality accident. This document, published almost 20 years ago, gives order of magnitude estimates of key parameters, such as number of fissions and doses (neutron and gamma), useful for emergency response teams and public authorities. This paper will present, firstly the motivation and the long term objectives for this update, then the overview of the initial configurations for updated calculations and preliminary results obtained with modern 3D codes.

Update of the Nuclear Criticality Slide Rule for the Emergency Response to a Nuclear Criticality Accident

Directory of Open Access Journals (Sweden)

Duluc Matthieu

2017-01-01

Full Text Available AWE (UK, IRSN (France, LLNL (USA and ORNL (USA began a long term collaboration effort in 2015 to update the nuclear criticality Slide Rule for the emergency response to a nuclear criticality accident. This document, published almost 20 years ago, gives order of magnitude estimates of key parameters, such as number of fissions and doses (neutron and gamma, useful for emergency response teams and public authorities. This paper will present, firstly the motivation and the long term objectives for this update, then the overview of the initial configurations for updated calculations and preliminary results obtained with modern 3D codes.

Application of geographical information system (GIS) for the preparedness for response to nuclear emergencies

International Nuclear Information System (INIS)

Chaudhury, Probal; Pradeepkumar, K.S.; Saindane, S.S.; Suri, M.M.K.; Sharma, D.N.

2005-01-01

As recommended by International Atomic Energy Agency (IAEA), preparedness for response to nuclear/radiological emergencies is essential for all nations including those not having nuclear facilities. Methodology and systems for quick assessment of radiological impact following any large scale radioactive release/contamination in the environment are already developed. Efforts are being made to provide Geographical Information System (GIS) support for enhancing the capability of quick decision making on the implementation of countermeasures and to strengthen the Emergency Preparedness Program. This requires development of the database of nuclear facilities, roads, buildings, agriculture land, population density and geolocating using geocoded addresses. GIS helps in the creation of custom maps that spatially show several data layers pertinent to the cities/area around the nuclear power plants. The GIS based software imports and spatially displays the predicted movement of radioactive plume and helps in the revision of emergency plans based on the periodic inputs from various systems and monitoring teams. These tools, allow the Emergency Response Centers to take decisions regarding the progress, success and future direction of response in large cities/complex sites. (author)

Network of siren, public address and display system to preparedness and response for nuclear emergencies

International Nuclear Information System (INIS)

Joshi, G.H.; Padmanabhan, N.; Raman, N.; Pradeepkumar, K.S.; Sharma, D.N.; Abani, M.C.

2003-01-01

For an effective emergency response and implementation of counter measures, communication during a nuclear emergency is a very important aspect. The declaration of a nuclear emergency must be immediately conveyed to all those working in the plant and around the nuclear site. Besides this, the nature of emergency also needs to be conveyed unambiguously along with corresponding counter measures, such as stay in, evacuation or all clear signal for the relevant plants. This requirement has necessitated the need for a networked signaling system. Based on this requirement, a microcontroller based signaling and a telephone/wireless based communication and display system has been designed at Bhabha Atomic Research Centre. It is proposed to be used as a part of emergency preparedness and response programme at the nuclear facility sites. As per the design made for Bhabha Atomic Research Centre, Trombay site, each plant or area in the site is identified by a unique identification code. The main Site Emergency Control Centre/Emergency Response Centre at Mod. Labs. selectively calls the various plants and declares the nature of emergency to be followed In that plant/area through different siren signals along with display and announcement of instructions. This paper describes the details of the system that is designed for Bhabha Atomic Research Centre, Trombay site and proposed for other nuclear power plant sites. (author)

Resilience and Brittleness in a Nuclear Emergency Response Simulation: Focusing on Team Coordination Activity

International Nuclear Information System (INIS)

Costa, Wagner Schenkel; Buarque, Lia; Voshell, Martin; Branlat, Matthieu; Woods, David D.; Gomes, Jose Orlando

2008-01-01

The current work presents results from a cognitive task analysis (CTA) of a nuclear disaster simulation. Audio-visual records were collected from an emergency room team composed of individuals from 26 different agencies as they responded to multiple scenarios in a simulated nuclear disaster. This simulation was part of a national emergency response training activity for a nuclear power plant located in a developing country. The objectives of this paper are to describe sources of resilience and brittleness in these activities, identify cues of potential improvements for future emergency simulations, and leveraging the resilience of the emergency response System in case of a real disaster. Multiple CTA techniques were used to gain a better understanding of the cognitive dimensions of the activity and to identify team coordination and crisis management patterns that emerged from the simulation training. (authors)

The U.S. Department of Energy, National Nuclear Security Agency's Use of Geographic Information Systems for Nuclear Emergency Response Support

International Nuclear Information System (INIS)

Guber, A. L.

2001-01-01

The U.S, Department of Energy (DOE), National Nuclear Security Agency's (NNSA) Remote Sensing Laboratory (RSL) provides Geographic Information System (GIS) support during nuclear emergency response activities. As directed by the NNSA, the RSL GIS staff maintains databases and equipment for rapid field deployment during an emergency response. When on location, GIS operators provide information products to on-site emergency managers as well as to emergency managers at the DOE Headquarters (HQ) Emergency Operations Center (EOC) in Washington, D.C. Data products are derived from multiple information sources in the field including radiological prediction models, field measurements taken on the ground and from the air, and pertinent information researched on the Internet. The GIS functions as a central data hub where it supplies the information to response elements in the field, as well as to headquarters officials at HQ during emergency response activities

Nuclear emergency preparedness in Canada

International Nuclear Information System (INIS)

1993-03-01

The preparedness of utilities and government agencies at various levels for dealing with nuclear emergencies occurring at nuclear reactors in Canada is reviewed and assessed. The review is centered on power reactors, but selected research reactors are included also. Emergency planning in the U.S.A., Germany and France, and international recommendations on emergency planning are reviewed to provide background and a basis for comparison. The findings are that Canadians are generally well protected by existing nuclear emergency plans at the electric utility and provincial levels but there are improvements that can be made, mainly at the federal level and in federal-provincial coordination. Ten issues of importance are identified: commitment to nuclear emergency planning by the federal government; division of federal and provincial roles and responsibilities; auditing of nuclear emergency preparedness of all levels of government and of electric utilities; the availability of technical guidance appropriate to Canada; protective action levels for public health and safety; communication with the public; planning and response for the later phases of a nuclear emergency; off-site exercises and training; coordination of international assistance; and emergency planning for research reactors. (L.L.) 79 refs., 2 tabs

Preparedness and response for a nuclear or radiological emergency. Safety requirements

International Nuclear Information System (INIS)

2004-01-01

This Safety Requirements publication establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. Their implementation is intended to minimize the consequences for people, property and the environment of any nuclear or radiological emergency. The fulfilment of these requirements will also contribute to the harmonization of arrangements in the event of a transnational emergency. These requirements are intended to be applied by authorities at the national level by means of adopting legislation, establishing regulations and assigning responsibilities. The requirements apply to all those practices and sources that have the potential for causing radiation exposure or environmental radioactive contamination warranting an emergency intervention and that are: (a) Used in a State that chooses to adopt the requirements or that requests any of the sponsoring organizations to provide for the application of the requirements. (B) Used by States with the assistance of the FAO, IAEA, ILO, PAHO, OCHA or WHO in compliance with applicable national rules and regulations. (C) Used by the IAEA or which involve the use of materials, services, equipment, facilities and non-published information made available by the IAEA or at its request or under its control or supervision. Or (d) Used under any bilateral or multilateral arrangement whereby the parties request the IAEA to provide for the application of the requirements. The requirements also apply to the off-site jurisdictions that may need to make an emergency intervention in a State that adopts the requirements. The types of practices and sources covered by these requirements include: fixed and mobile nuclear reactors. Facilities for the mining and processing of radioactive ores. Facilities for fuel reprocessing and other fuel cycle facilities. Facilities for the management of radioactive waste. The transport of radioactive material. Sources of radiation used in

Tactical and strategic decision-making aids for nuclear power plant emergency response

International Nuclear Information System (INIS)

Cain, D.G.

1987-01-01

This paper examines the prospective role of computer-based decision aids for nuclear power plant emergency response. The role of these systems is subordinate to human activities, but in a complementary manner these systems process decision logic more accurately and foster a more thorough understanding of emergency situations than might other wise be possible. Within this context two decision support systems being developed are discussed. Both of these systems utilize technology derived from artificial intelligence, focussing on two different facets of emergency response. An automated emergency operating procedures (EOP) tracking expert system is described as a tactical aid for control room operator response. A reactor emergency action level monitor (REALM) expert system is proposed as a strategic decision aid for site emergency response. The discrimination between tactical and strategic decision-making is an intrinsic part of this examination

Preparedness and Response for a Nuclear or Radiological Emergency. General Safety Requirements (Arabic Edition)

International Nuclear Information System (INIS)

2016-01-01

This publication, jointly sponsored by the FAO, IAEA, ICAO, ILO, IMO, INTERPOL, OECD/NEA, PAHO, CTBTO, UNEP, OCHA, WHO and WMO, is the new edition establishing the requirements for preparedness and response for a nuclear or radiological emergency which takes into account the latest experience and developments in the area. It supersedes the previous edition of the Safety Requirements for emergency preparedness and response, Safety Standards Series No. GS-R-2, which was published in 2002. This publication establishes the requirements for ensuring an adequate level of preparedness and response for a nuclear or radiological emergency, irrespective of its cause. These Safety Requirements are intended to be used by governments, emergency response organizations, other authorities at the local, regional and national levels, operating organizations and the regulatory body as well as by relevant international organizations at the international level.

Preparedness and Response for a Nuclear or Radiological Emergency. General Safety Requirements (Russian Edition)

International Nuclear Information System (INIS)

2016-01-01

This publication, jointly sponsored by the FAO, IAEA, ICAO, ILO, IMO, INTERPOL, OECD/NEA, PAHO, CTBTO, UNEP, OCHA, WHO and WMO, is the new edition establishing the requirements for preparedness and response for a nuclear or radiological emergency which takes into account the latest experience and developments in the area. It supersedes the previous edition of the Safety Requirements for emergency preparedness and response, Safety Standards Series No. GS-R-2, which was published in 2002. This publication establishes the requirements for ensuring an adequate level of preparedness and response for a nuclear or radiological emergency, irrespective of its cause. These Safety Requirements are intended to be used by governments, emergency response organizations, other authorities at the local, regional and national levels, operating organizations and the regulatory body as well as by relevant international organizations at the international level.

Preparedness and Response for a Nuclear or Radiological Emergency. General Safety Requirements (Chinese Edition)

International Nuclear Information System (INIS)

2016-01-01

This publication, jointly sponsored by the FAO, IAEA, ICAO, ILO, IMO, INTERPOL, OECD/NEA, PAHO, CTBTO, UNEP, OCHA, WHO and WMO, is the new edition establishing the requirements for preparedness and response for a nuclear or radiological emergency which takes into account the latest experience and developments in the area. It supersedes the previous edition of the Safety Requirements for emergency preparedness and response, Safety Standards Series No. GS-R-2, which was published in 2002. This publication establishes the requirements for ensuring an adequate level of preparedness and response for a nuclear or radiological emergency, irrespective of its cause. These Safety Requirements are intended to be used by governments, emergency response organizations, other authorities at the local, regional and national levels, operating organizations and the regulatory body as well as by relevant international organizations at the international level.

Composition and fundamental requirements of nuclear emergency response monitoring equipment

International Nuclear Information System (INIS)

Lai Yongfang; Huang Weiqi; Wang Yonghong

2009-01-01

Nuclear emergency monitoring equipment is concrete foundation for accomplishing radiation monitoring in nuclear or radiation accidents. Based on technical report: Generic procedures for monitoring in a nuclear or radiological emergency published by IAEA in 1999, this paper presents the main task and composition of nuclear emergency monitoring briefly, and then the basic equipment and trends of nuclear emergency monitoring equipment is put forward in detail, which is useful to construction and reinforcement of our nuclear emergency monitoring. (authors)

The IAEAs incident and emergency centre: the global focal point for nuclear and radiological emergency preparedness and response

Energy Technology Data Exchange (ETDEWEB)

Buglova, E.

2016-08-01

The continuous use of nuclear power to generate electricity and the continued threat of radioactive materials being used for nefarious reasons reminds us of the importance to stay prepared to respond to nuclear or radiological emergencies. Stringent nuclear safety and nuclear security requirements, the training of personnel, operational checks and legal frameworks cannot always prevent radiation-related emergencies. Though these events can range in severity, each has the potential to cause harm to the public, employees, patients, property and the environment. Until the Chernobyl nuclear accident in 1986, there was no international information exchange system. Immediately following that accident, the international community negotiated the so-called Emergency Conventions to ensure that the country suffering an accident with an international transboundary release of radioactive material would issue timely, authenticated information, while the States that could field technical support, would do so in a coordinated fashion. The Conventions also place specific legal obligations on the International Atomic energy Agency (IAEA) with regard to emergency preparedness and response. (Author)

Advanced simulation and management software for nuclear emergency training and response

International Nuclear Information System (INIS)

Rose, K.W.

2011-01-01

The importance of training of safety personnel to deal with real world scenarios is prevalent amongst nuclear emergency preparedness and response organizations. For the development of training tools we have committed to ensure that field procedures, data collection software and decision making tools be identical during training sessions as they would be during a real emergency. By identifying the importance of a fully integrated tool, we have developed a safety support system capable of both functioning in training mode and real mode, enabling emergency response organizations to train more efficiently and effectively. This new fully integrated emergency management tool is called S3-FAST also known as Safety Support Systems - Field Assessment Survey Tool. (orig.)

The handling of nuclear emergencies in Argentina

International Nuclear Information System (INIS)

Hernandez, Daniel; Jordan, Osvaldo; Kunst, Juan; Bruno, Hector

2008-01-01

Full text: In 1998, the Executive signed the decree 1390, which defined the scope and the procedures corresponding to the Nuclear Activity Law. In this decree, the new functions of the Nuclear Regulatory Authority (ARN) are described, being the most important related to preparation and response for a nuclear emergency the following ones: 1) ARN must provide protection from harmful effects of ionizing radiations under normal conditions and emergency situations; 2) ARN must advise the Executive in case of radiological and nuclear emergencies; 3) ARN shall establish the criteria for the emergency plans of the facilities and train the members of neighbor public to the facilities in case of nuclear emergencies; 4) The emergency plans developed by local, provincial and national authorities must be approved by the ARN; 5) ARN shall lead the actions within the area covered by the emergency plans of the facilities. Security Forces and the Representatives of Civil Institutions shall report the designated ARN officer. The ARN recognized immediately the responsibility imposed by this law and, at the same time, the opportunity of improving the handling of emergencies through a centralized direction of the operations. Under this frame, ARN created the Radiological Emergencies Intervention System (SIER) with the goal of taking charge of the preparation and the handling of emergency situations. From the beginning, the purpose of the SIER was to improve the preparation and response to nuclear emergencies in a regular form, bearing in mind the cultural and socioeconomic situation of the country, as well as the local peculiarities. The first steep to achieve such a target was to gain the confidence of other organizations included in the response on the ARN technical and operational aptitude to lead the actions inside the emergency area and, later, to establish the pertinent arrangements. The strategy chosen by ARN to respond to nuclear emergencies consists in establishing an expert

Emergency planning and response preparedness in Slovenia

International Nuclear Information System (INIS)

Martincic, R.; Frlin-Lubi, A.; Usenicnik, B.

2000-01-01

Disasters do occur and so do nuclear or radiological accidents. Experience has shown that advance emergency response preparedness is essential in order to mitigate the consequences of an accident. In Slovenia, the Civil Protection Organization is the responsible authority for emergency preparedness and response to any kind of disasters. The Krko Nuclear Power Plant is the only nuclear power plant in Slovenia. To date the plant has operated safely and no serious incidents have been recorded. Slovenia nevertheless, maintains a high level of emergency preparedness, which is reflected in the area of prevention and safety and in the area of emergency response preparedness. The emergency management system for nuclear emergencies is incorporated into an overall preparedness and response system. The paper presents an overview of nuclear or radiological emergency response preparedness in Slovenia and its harmonization with the international guidelines. (author)

Nuclear power plants in Germany. Recent developments in off-site nuclear emergency preparedness and response; Kernkraftwerke in Deutschland. Neue Entwicklungen im anlagenexternen Notfallschutz

Energy Technology Data Exchange (ETDEWEB)

Gering, Florian [Bundesamt fuer Strahlenschutz, Oberschleissheim/Neuherberg (Germany). Abt. SW 2.2 Entscheidungshilfesysteme, Lageermittlung und Kommunikation

2014-10-15

The reactor accident in Fukushima, Japan, in 2011 triggered a thorough review of the off-site emergency preparedness and response for nuclear power plants in Germany. ''Off-site emergency preparedness and response'' includes all actions to protect the public outside the fence of a nuclear power plant. This review resulted in several changes in off-site emergency preparedness and response, which are briefly described in this article. Additionally, several recent activities are described which may influence emergency preparedness and response in the future.

Supporting system in emergency response plan for nuclear material transport accidents

International Nuclear Information System (INIS)

Nakagome, Y.; Aoki, S.

1993-01-01

As aiming to provide the detailed information concerning nuclear material transport accidents and to supply it to the concerned organizations by an online computer, the Emergency Response Supporting System has been constructed in the Nuclear Safety Technology Center, Japan. The system consists of four subsystems and four data bases. By inputting initial information such as name of package and date of accident, one can obtain the appropriate initial response procedures and related information for the accident immediately. The system must be useful for protecting the public safety from nuclear material transport accidents. But, it is not expected that the system shall be used in future. (J.P.N.)

National radiological emergency response to the Fukushima Daiichi Nuclear Power Plant accident

International Nuclear Information System (INIS)

Dela Rosa, Alumanda M.

2011-01-01

The Fukushima nuclear power plant accident occurred on March 11, 2011, when two natural disasters of unprecedented strengths, an earthquake with magnitude 9 followed one hour later by a powerful tsunami struck northeastern Japan and felled the external power supply and the emergency diesel generators of the Fukushima Daiichi nuclear power station, resulting in a loss of coolant accident. There were core meltdowns in three nuclear reactors with the release of radioactivity estimated to be 1/10 of what was released to the environment during the Chernobyl nuclear power plant accident in April 1986. The Fukushima nuclear accident tested the capability of the Philippine Nuclear Research Institute (PNRI) and the National Disaster Risk Reduction and Management Council (NDRRMC) in responding to such radiological emergency as a nuclear power plant accident. The PNRI and NDRRMC activated the RADPLAN for possible radiological emergency. The emergency response was calibrated to the status of the nuclear reactors on site and the environmental monitoring undertaken around the site and off-site, including the marine environment. This orchestrated effort enabled the PNRI and the national agencies concerned to reassure the public that the nuclear accident does not have a significant impact on the Philippines, both on the health and safety of the people and on the safety of the environment. National actions taken during the accident will be presented. The role played by the International Atomic Energy Agency as the central UN agency for nuclear matters will be discussed. (author)

Exercises for radiological and nuclear emergency response. Planing - performance - evaluation

International Nuclear Information System (INIS)

Bayer, A.; Faleschini, J.; Goelling, K.; Stapel, R.; Strobl, C.

2010-01-01

The report of the study group emergency response seminar covers the following topics: (A) purpose of exercises and exercise culture: fundamentals and appliances for planning, performance and evaluation; (B) exercises in nuclear facilities; (C) exercises of national authorities and aid organizations on nuclear scenarios; exercises of national authorities and aid organizations on other radiological scenarios; (D) exercises in industrial plants, universities, medical facilities and medical services, and research institutes; (E) transnational exercises, international exercises; (F): exercises on public information.

Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme. Publication Date: August 2012

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-09-15

The aim of this publication is to provide a practical tool for emergency planning for States embarking on a nuclear power programme and to fulfil, in part, functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency ('Assistance Convention'). Under Article 5.a (ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to State Parties and Member States information concerning methodologies, techniques and available results of research relating to such emergencies. As established in the publication Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), the practical goal of emergency response is 'to ensure that arrangements are in place for a timely, managed, controlled, coordinated and effective response at the scene, and at the local, regional, national and international level, to any nuclear or radiological emergency'. In 2011 the IAEA General Conference, in resolution GC(55)/RES/9, encouraged States 'embarking on new nuclear power programmes to take timely and proactive steps, based upon gradual and systematic application of IAEA safety standards, to establish and sustain a strong safety culture'. It also 'emphasizes the importance for all Member States to implement emergency preparedness and response mechanisms and develop mitigation measures at a national level, consistent with the IAEA's Safety Standards, for improving emergency preparedness and response, facilitating communication in an emergency and contributing to harmonization of national criteria for protective and other actions'. This publication, issued in the IAEA Emergency Preparedness and Response Series, is intended to assist on steps to be taken by States embarking on a nuclear power programme to establish effective national capabilities and arrangements of preparedness for and response to a nuclear or radiological emergency (hereinafter referred to as

Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme. Publication Date: August 2012

International Nuclear Information System (INIS)

2012-01-01

The aim of this publication is to provide a practical tool for emergency planning for States embarking on a nuclear power programme and to fulfil, in part, functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency ('Assistance Convention'). Under Article 5.a (ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to State Parties and Member States information concerning methodologies, techniques and available results of research relating to such emergencies. As established in the publication Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), the practical goal of emergency response is 'to ensure that arrangements are in place for a timely, managed, controlled, coordinated and effective response at the scene, and at the local, regional, national and international level, to any nuclear or radiological emergency'. In 2011 the IAEA General Conference, in resolution GC(55)/RES/9, encouraged States 'embarking on new nuclear power programmes to take timely and proactive steps, based upon gradual and systematic application of IAEA safety standards, to establish and sustain a strong safety culture'. It also 'emphasizes the importance for all Member States to implement emergency preparedness and response mechanisms and develop mitigation measures at a national level, consistent with the IAEA's Safety Standards, for improving emergency preparedness and response, facilitating communication in an emergency and contributing to harmonization of national criteria for protective and other actions'. This publication, issued in the IAEA Emergency Preparedness and Response Series, is intended to assist on steps to be taken by States embarking on a nuclear power programme to establish effective national capabilities and arrangements of preparedness for and response to a nuclear or radiological emergency (hereinafter referred to as

Millstone nuclear power plant emergency system assessment

International Nuclear Information System (INIS)

Akhmad Khusyairi

2011-01-01

U.S.NRC determined an obligation to build a nuclear power plant emergency response organization for both on-site and off-site. Millstone Nuclear Power Plants have 3 nuclear reactors and 2 of 3 still in commercial operation. Reactor unit 1, BWR type has been permanently shut down in 1998, while the two others, units 2 and 3 obtain the extended operating license respectively until 2035 and 2045. As a nuclear installation has the high potential radiological impact, Millstone nuclear power plant emergency response organization must establish both on-site or off-site. Emergency response organization that is formed must involve several state agencies, both state agencies and municipality. They have specific duties and functions in a state of emergency, so that protective measures can be undertaken in accordance with the community that has been planned. Meanwhile, NRC conduct their own independent assessment of nuclear power plant emergencies. (author)

Legislative framework on establishing emergency response plan in the case of a nuclear accident

International Nuclear Information System (INIS)

Novosel, N.; Valcic, I.; Biscan, R.

2000-01-01

To give an overview of the legislative framework, which defined emergency planning in Croatia in the case of a nuclear accident, it's necessary to look at all international recommendations and obligations and the national legislation, acts and regulations. It has to be emphasized that Croatia signed three international conventions in this field, and by that took over some responsibilities and obligations. Beside that, it is also in Croatian interest to follow the recommendations of international institutions such as International Atomic Energy Agency (IAEA standards and technical documents). On the other hand, national legislation in this field consists of several laws, which cover nuclear safety measures, governmental organization, natural disasters and acts (decree, decisions) of responsible authority for emergency planning in the case of a nuclear accident (Ministry of Economy). This paper presents an overview of the international and Croatian legislation which influenced the emergency planning in the case of a nuclear accident. (author)

Indian Point Nuclear Power Station: verification analysis of County Radiological Emergency-Response Plans

International Nuclear Information System (INIS)

Nagle, J.; Whitfield, R.

1983-05-01

This report was developed as a management tool for use by the Federal Emergency Management Agency (FEMA) Region II staff. The analysis summarized in this report was undertaken to verify the extent to which procedures, training programs, and resources set forth in the County Radiological Emergency Response Plans (CRERPs) for Orange, Putnam, and Westchester counties in New York had been realized prior to the March 9, 1983, exercise of the Indian Point Nuclear Power Station near Buchanan, New York. To this end, a telephone survey of county emergency response organizations was conducted between January 19 and February 22, 1983. This report presents the results of responses obtained from this survey of county emergency response organizations

Basic concept of the nuclear emergency preparedness and response in Japan after the accident of the Fukushima Dai-ichi Nuclear Power Station. The plain explanation for regional officials and emergency workers

International Nuclear Information System (INIS)

Sato, Sohei; Yamamoto, Kazuya

2013-07-01

After the accident of TEPCO's Fukushima Dai-ichi Nuclear Power Station occurred on March 11, 2011, actions for controlling the accident and protective actions for the residents like evacuation were taken. In parallel with this, it has been developed to reform the nuclear regulatory systems and the emergency preparedness and response systems in Japan. Especially the Nuclear Regulation Authority's Nuclear Emergency Preparedness and Response Guidelines were adopted with the introducing the basic concepts and the criteria on the basis of the IAEA's safety standards and differed greatly from the prior guidelines. Thus the arrangement of emergency response systems, resources and the operational procedures will be developed complying with according to the guidelines in municipalities around the nuclear power station sites. This work attempts to provide a plain explanation as possible for the regional officials and emergency workers about the basic concepts of the new guidelines. (author)

Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme, Training Materials

International Nuclear Information System (INIS)

2013-01-01

The aim of these training materials is to provide a practical tool for emergency planning for a State embarking on a nuclear power programme, and to fulfil, in part, functions assigned to the IAEA under the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (the Assistance Convention). Under Article 5.a(ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and available results of research relating to such emergencies. One of the concerns associated with nuclear power is the possibility that a State embarking on a nuclear power programme might not have sufficient capabilities and therefore would not be adequately prepared to respond to a radiation emergency caused by severe accident conditions. Protecting the public, the environment and property in the event of a failure of any level of defence in depth is the most important safety objective. A robust framework for emergency preparedness and response to a radiation emergency forms the last level of defence in depth and, as such, must be developed and implemented by any State embarking on a nuclear power programme, using best international practices. The establishment of capabilities and arrangements for emergency preparedness and response to severe accident conditions is one of the principal tasks in the development of a national infrastructure for nuclear power. State of the art emergency preparedness and response is a key element in achieving overall plant safety. This training course complements the IAEA publication 'Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme' (EPR-Embarking 2012). These materials are designed to help States apply the guidance in EPR-Embarking 2012, in order to develop the capability to adequately prepare for and respond to a radiation emergency after the commissioning and start of

Design of a High Power Robotic Manipulator for Emergency Response to the Nuclear Accidents

International Nuclear Information System (INIS)

Park, Jongwon; Bae, Yeong-Geol; Kim, Myoung Ho; Choi, Young Soo

2016-01-01

An accident in a nuclear facility causes a great social cost. To prevent an unexpected nuclear accident from spreading to the catastrophic disaster, emergency response action in early stage is required. However, high radiation environment has been proved as a challenging obstacle for human workers to access to the accident site and take an action in previous accident cases. Therefore, emergency response robotic technology to be used in a nuclear accident site instead of human workers are actively conducted in domestically and internationally. Robots in an accident situation are required to carry out a variety of tasks depend on the types and patterns of accidents. An emergency response usually includes removing of debris, make an access road to a certain place and handling valves. These tasks normally involve high payload handling. A small sized high power robotic manipulator can be an appropriate candidate to deal with a wide spectrum of tasks in an emergency situation. In this paper, we discuss about the design of a high power robotic manipulator, which is capable of handling high payloads for an initial response action to the nuclear facility accident. In this paper, we presented a small sized high power robotic manipulator design. Actuator types of manipulator was selected and mechanical structure was discussed. In the future, the servo valve and hydraulic pump systems will be determined. Furthermore, control algorithms and test bed experiments will be also conducted

Design of a High Power Robotic Manipulator for Emergency Response to the Nuclear Accidents

Energy Technology Data Exchange (ETDEWEB)

Park, Jongwon; Bae, Yeong-Geol; Kim, Myoung Ho; Choi, Young Soo [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2016-10-15

An accident in a nuclear facility causes a great social cost. To prevent an unexpected nuclear accident from spreading to the catastrophic disaster, emergency response action in early stage is required. However, high radiation environment has been proved as a challenging obstacle for human workers to access to the accident site and take an action in previous accident cases. Therefore, emergency response robotic technology to be used in a nuclear accident site instead of human workers are actively conducted in domestically and internationally. Robots in an accident situation are required to carry out a variety of tasks depend on the types and patterns of accidents. An emergency response usually includes removing of debris, make an access road to a certain place and handling valves. These tasks normally involve high payload handling. A small sized high power robotic manipulator can be an appropriate candidate to deal with a wide spectrum of tasks in an emergency situation. In this paper, we discuss about the design of a high power robotic manipulator, which is capable of handling high payloads for an initial response action to the nuclear facility accident. In this paper, we presented a small sized high power robotic manipulator design. Actuator types of manipulator was selected and mechanical structure was discussed. In the future, the servo valve and hydraulic pump systems will be determined. Furthermore, control algorithms and test bed experiments will be also conducted.

IAEA emergency response network ERNET. Emergency preparedness and response. Date effective: 1 December 2002

International Nuclear Information System (INIS)

2003-04-01

The Parties to the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency have undertaken to co-operate among themselves and with the IAEA in facilitating the prompt provision of assistance in the event of a nuclear accident or radiological emergency, and in minimizing the consequences and in protecting life, property and the environment from the effects of any radioactive releases. As part of the IAEA strategy for supporting such co-operation, the Secretariat of the IAEA is establishing a global Emergency Response Network (ERNET) of teams suitably qualified to respond rapidly, on a regional basis, to nuclear accidents or radiological emergencies. This manual sets out the criteria and requirements to be met by ERNET teams. It is intended for use by institutions in Member States in developing, applying and maintaining their emergency response capabilities and in implementing quality assurance programmes within the context of ERNET. The manual is worded on the assumption that a State Competent Authority designated as the body responsible for reacting to nuclear accidents or radiological emergencies which occur outside the jurisdiction of that State will be the State Contact Point for receiving requests for assistance from the IAEA under the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency

IAEA emergency response network ERNET. Emergency preparedness and response. Date effective: 1 December 2000

International Nuclear Information System (INIS)

2000-12-01

The Parties to the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency have undertaken to co-operate among themselves and with the IAEA in facilitating the prompt provision of assistance in the event of a nuclear accident or radiological emergency, and in minimizing the consequences and in protecting life, property and the environment from the effects of any radioactive releases. As part of the IAEA strategy for supporting such co-operation, the Secretariat of the IAEA is establishing a global Emergency Response Network (ERNET) of teams suitably qualified to respond rapidly, on a regional basis, to nuclear accidents or radiological emergencies. This manual sets out the criteria and requirements to be met by ERNET teams. It is intended for use by institutions in Member States in developing, applying and maintaining their emergency response capabilities and in implementing quality assurance programmes within the context of ERNET. The manual is worded on the assumption that a State Competent Authority designated as the body responsible for reacting to nuclear accidents or radiological emergencies which occur outside the jurisdiction of that State will be the State Contact Point for receiving requests for assistance from the IAEA under the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency

ANSI/ANS-8.23-1997: nuclear criticality accident emergency planning and response

International Nuclear Information System (INIS)

Baker, J.S.

2004-01-01

American National Standard ANSUANS-8.23 was developed to expand upon the basic emergency response guidance given in American National Standard, 'Administrative Practices for Nuclear Criticality Safety' ANSI/ANS-8.19-1996 (Ref. 1). This standard provides guidance for minimizing risks to personnel during emergency response to a nuclear criticality accident outside reactors. This standard is intended to apply to those facilities for which a criticality accident alarm system, as specified in American National Standard, 'Criticality Accident Alarm System', ANSI/ANS-8.3-1997 (Ref. 2) is in use. The Working Group was established in 1990, with Norman L. Pruvost as chairman. The Working Group had up to twenty-three members representing a broad range of the nuclear industry, and has included members from Canada, Japan and the United Kingdom. The initial edition of ANSI/ANS-8.23 was approved by the American National Standards Institute on December 30, 1997. It provides guidance for the following topics: (1) Management and technical staff responsibilities; (2) Evaluation of a potential criticality accident; (3) Emergency plan provisions; (4) Evacuation; (5) Re-entry, rescue and stabilization; and (6) Classroom training, exercises and evacuation drills. This guidance is not for generic emergency planning issues, but is specific to nuclear criticality accidents. For example, it assumes that an Emergency Plan is already established at facilities that implement the standard. During the development of the initial edition of ANSI/ANS-8.23, each Working Group member evaluated potential use of the standard at a facility with which the member was familiar. This revealed areas where a facility could have difficulty complying with the standard. These reviews helped identify and eliminate many potential problems and ambiguities with the guidance. The Working Group has received very limited feedback from the user community since the first edition of the standard was published. Suggestions

Communication with the Public in a Nuclear or Radiological Emergency. Emergency Preparedness and Response (Spanish Edition); Comunicacion con el publico en caso de emergencia nuclear o radiologica. Preparacion y respuesta en caso de emergenicia

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-04-15

The aim of this publication is to provide practical guidance for public information officers on the preparation for and response to a nuclear or radiological emergency, and to fulfil in part functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), as well as meeting requirements stated in IAEA Safety Standards Series No. SF-1, Fundamental Safety Principles, and in IAEA Safety Standards No. GS-R-2, Preparedness and Response for a Nuclear or Radiological Emergency. Under Article 5(a)(ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research relating to response to nuclear or radiological emergencies. IAEA Safety Standards Series No. GS-R-2 establishes the requirements for an adequate level of preparedness for and response to a nuclear or radiological emergency in any State, and specifies that 'All practicable steps shall be taken to provide the public with useful, timely, truthful, consistent and appropriate information throughout a nuclear or radiological emergency' in the response phase. It also requires 'responding to incorrect information and rumours; and responding to requests for information from the public and from the news and information media'. This publication provides guidance in the form of action guides and information sheets that can be easily applied by a State to build a basic capability to respond to a nuclear or radiological emergency. This guidance should be adapted to fit the user State's organizational arrangements, language, terminology, concept of operation and capabilities. This publication is published as part of the IAEA's Emergency Preparedness and Response series and complements the Manual for First Responders to a Radiological Emergency in the parts related to the tasks of public information officers. It takes

Elements of a national emergency response system for nuclear accidents

International Nuclear Information System (INIS)

Dickerson, M.H.

1987-01-01

The purpose of this paper is to suggest elements for a general emergency response system, employed at a national level, to detect, evaluate and assess the consequences of a radiological atmospheric release occurring within or outside of national boundaries. These elements are focused on the total aspect of emergency response ranging from providing an initial alarm to a total assessment of the environmental and health effects. Elements of the emergency response system are described in such a way that existing resources can be directly applied if appropriate; if not, newly developed or an expansion of existing resources can be employed. The major thrust of this paper is toward a philosophical discussion and general description of resources that would be required to implementation. If the major features of this proposal system are judged desirable for implementation, then the next level of detail can be added. The philosophy underlying this paper is preparedness - preparedness through planning, awareness and the application of technology. More specifically, it is establishment of reasonable guidelines including the definition of reference and protective action levels for public exposure to accidents involving nuclear material; education of the public, government officials and the news media; and the application of models and measurements coupled to computer systems to address a series of questions related to emergency planning, response and assessment. It is the role of a proven national emergency response system to provide reliable, quality-controlled information to decision makers for the management of environmental crises

Emergency control center of the nuclear Regulatory Authority: a national, regional and international tool to coordinate the response to radiological and nuclear emergencies

International Nuclear Information System (INIS)

Jordan, Osvaldo; Hernandez, Daniel; Telleria, Diego; Bruno, Hector; Boutet, Luis; Kunst, Juan; Sadaniowski, Ivana; Rey, Hugo

2008-01-01

Full text: In the year 1998, with the regulation of the Nuclear Law, the Nuclear Regulatory Authority (ARN) is constituted as the national coordinator of the response in case of nuclear or radiological emergencies. The ARN builds his first operative center installed in his Head quarter in Buenos Aires. Likewise, from the obligations that come with the Convention of Early Notification of a Nuclear Accident and Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency, the ARN is the National Warning Point and the National Competent Authority. Therefore, the operative capacity of the center needs to be expanded to cover not only the national territory but also its link with the region and the IAEA, as an access point to the International community, as the conventions demand. For the purpose of giving ARN capacities which reflect the state of art at the international level on Nuclear Emergency Centers and warrant that its equipment and technology will be compatible with those abroad (mainly with IAEA), the ARN made an arrangements with Department of Energy of United States, in the framework of an existing bilateral Argentine Foreign Office/US Government agreement (Joint Standing Committee on Nuclear Cooperation). This agreement allows a deep experience exchange, high level specialists support and last generation equipment access. As a result, the center of ARN can be considerate as the most advanced civil nuclear emergency center in the region. This work describes the implementation process of the emergency center and the technical features, like the physical distribution, hardware and software resources, communication equipment, Geographic Information Systems, etc. (author)

Nuclear emergency preparedness and management the international nuclear emergency exercise Inex 2000

International Nuclear Information System (INIS)

Mundigl, St.

2003-01-01

With the initiation of the first international nuclear emergency exercise INEX 1, performed as a table-top exercise in 1993, the international community tested, for the first time, approaches and policies in place to manage a nuclear or radiological emergency. INEX 1 with its related workshops led to a wealth of lessons learned and to an improvement in nuclear emergency management. The INEX 2 exercise series, initiated by the NEA and performed between 1996 and 1999, established an international nuclear emergency 'exercise culture' leading to a clear improvement of the international aspects of nuclear emergency preparedness and management. INEX 2 was a series of four command post exercises based on national nuclear emergency exercises in Switzerland, Finland, Hungary and Canada. Simulated accidents at nuclear power plants were used to test existing procedures in emergency response and management, and to analyse local, regional, national and international emergency plans under realistic conditions. In addition, the exercises allowed the participating countries to gain experience using new concepts and tools. The most significant result of INEX 2 and a major step forward in nuclear emergency management was the development of a new communication and information exchange strategy, which is currently implemented by various NEA member countries as well as by the international community in general. The objective of this new strategy is to assist the decision-maker by improving the selection of the data transmitted, by encouraging the transmission and reception of such data and information using modern communication methods, e.g. secure world wide web technologies, and by defining emergency monitoring and modelling needs. To test the validity and usefulness of the newly-developed strategy, the NEA proposed to organize an international nuclear emergency exercise, INEX 2000, similar in scope to the INEX 2 exercises. In addition, the NEA suggested to include, for the first

Basic data of emergency response centre

International Nuclear Information System (INIS)

Jenieek, O.

1995-01-01

Emergency Response Centre (ERC) of Czech Republic is a highly specialized institution belonging to Nuclear Safety State Administration (SONS), which assures its activities both organizationally and technically. Main function of the ERC in the case of nuclear emergency is to fulfil the needs of SONS, Governmental Committee for Nuclear Emergencies in ER (GCNE ER) and the regional organs of State Authorities concerning the emergency planning and preparedness, evaluation of nuclear emergency consequences, including the emergency management and response. In the case of major failure or accident on NPP, the ERC carries out the performance analysis and review of a given NPP. It also monitors the dosimetric situation and transfers the recommendation to GCNE ER, Regional Emergency Management Committees and to NPP

Report to Congress on status of emergency response planning for nuclear power plants

International Nuclear Information System (INIS)

1981-03-01

This report responds to a request (Public Law 96-295, Section 109) for the Nuclear Regulatory Commission (NRC) to report to Congress on the status of emergency response planning in support of nuclear power reactors. The report includes information on the status of this planning as well as on the Commission actions relating to emergency preparedness. These actions include a summary of the new regulatory requirements and the preliminary results of two comprehensive Evacuation Time Estimate studies; one requested by the NRC including 50 nuclear power plant sites and one conducted by the Federal Emergency Management Agency (FEMA) for 12 high population density sites. FEMA provided the information in this report on the status of State and local planning, including projected schedules for joint State/county/licensee emergency preparedness exercises. Included as Appendicies are the NRC Emergency Planning Final Regulations, 10 CFR Part 50 (45 FR 55402), the FEMA Proposed Rule, 'Review and Approval of State and Local Radiological Emergency Plans and Preparedness', 44 CFR Part 350 (45 FR 42341) and the NRC/FEMA Memorandums of Understanding

Review of off-site emergency preparedness and response plan of Indian NPPs based on experience of Fukushima nuclear accident

International Nuclear Information System (INIS)

Singh, Hukum; Dash, M.; Shukla, Vikas; Vijayan, P.; Krishnamurthy, P.R.

2012-01-01

Nuclear power plants in India are designed, constructed and operated based on the principle of the highest priority to nuclear safety. To deal with any unlikely situation of radiological emergency, the emergency preparedness and response plans are ensured to be in place at all NPPs prior to their commissioning. These plans are periodically reviewed and tested by conducting emergency exercise with the participation of various agencies such as Nuclear Power Corporation of India Limited, NDMA, district authorities, regulatory body and general public. On March 11, 2011 an earthquake of magnitude 9.0 hit the Fukushima Dai-ichi and Dai-ni followed by tsunami waves of height 15 meters above reference sea level. This resulted in large scale release of radioactive material from Fukushima Dai-ichi NPS. This led to the evacuation of a large number of people from the areas surrounding the affected nuclear power plants. The event was rated as level 7 event in International Nuclear Event Scale (INES). The event also revealed the challenges in handling radiological emergency situation in adverse environmental conditions, The experience of managing radiological emergency situation during Fukushima nuclear accident provides opportunities to review and improve emergency preparedness and response programme. The present paper presents the chronology of the emergency situation, challenges faced and handled in Fukushima. Even though the possibility of a Fukushima type nuclear accident in India is very remote due to the low probability of a high intensity earthquake followed by tsunami at NPP sites, the efforts needs to be initiated from the regulatory point of view for an effective Nuclear and Radiological Emergency Preparedness and Response Plans. The Emergency Preparedness and Response Plans of NPP sites were reviewed in the light of unique challenges of accident at Fukushima. It is realized that multi unit events are the realities that must be addressed as part of Emergency

Review of off-site emergency preparedness and response plan of Indian NPPs based on experience of Fukushima nuclear accident

Energy Technology Data Exchange (ETDEWEB)

Singh, Hukum; Dash, M.; Shukla, Vikas; Vijayan, P.; Krishnamurthy, P.R., E-mail: vshukla@aerb.gov.in [Operating Plants Safety Division, Atomic Energy Regulatory Board, Mumbai (India)

2012-07-01

Nuclear power plants in India are designed, constructed and operated based on the principle of the highest priority to nuclear safety. To deal with any unlikely situation of radiological emergency, the emergency preparedness and response plans are ensured to be in place at all NPPs prior to their commissioning. These plans are periodically reviewed and tested by conducting emergency exercise with the participation of various agencies such as Nuclear Power Corporation of India Limited, NDMA, district authorities, regulatory body and general public. On March 11, 2011 an earthquake of magnitude 9.0 hit the Fukushima Dai-ichi and Dai-ni followed by tsunami waves of height 15 meters above reference sea level. This resulted in large scale release of radioactive material from Fukushima Dai-ichi NPS. This led to the evacuation of a large number of people from the areas surrounding the affected nuclear power plants. The event was rated as level 7 event in International Nuclear Event Scale (INES). The event also revealed the challenges in handling radiological emergency situation in adverse environmental conditions, The experience of managing radiological emergency situation during Fukushima nuclear accident provides opportunities to review and improve emergency preparedness and response programme. The present paper presents the chronology of the emergency situation, challenges faced and handled in Fukushima. Even though the possibility of a Fukushima type nuclear accident in India is very remote due to the low probability of a high intensity earthquake followed by tsunami at NPP sites, the efforts needs to be initiated from the regulatory point of view for an effective Nuclear and Radiological Emergency Preparedness and Response Plans. The Emergency Preparedness and Response Plans of NPP sites were reviewed in the light of unique challenges of accident at Fukushima. It is realized that multi unit events are the realities that must be addressed as part of Emergency

Review of IAEA documentation on Nuclear and radiological emergency

International Nuclear Information System (INIS)

Mukhono, P. M.

2014-10-01

The project focuses on the review of IAEA documentation on nuclear or radiological emergencies with main focus on methodology for developing and arrangement for nuclear and radiological emergencies. The main objective of this work is to identify limitations in IAEA documentation on emergency preparedness and response (EPR) and provide recommendation on the main actions needed to fill the gaps identified thus aiding in improvement of emergency preparedness and response to nuclear and radiological accidents. The review of IAEA documentation on nuclear and radiological emergency has been carried out by evaluating various emergency response elements. Several elements for EPR were highlighted covering the safety fundamentals, general safety requirements and EPR methods for development of an effective emergence response capability for nuclear or radiological emergencies. From these issues, the limitations of IAEA documentation on EPR were drawn and recommendations suggested as a means of improving EPR methods. Among them was the need for IAEA consider establishment of follow up and inspection programmes to facilitate implementation of EPR requirements in most developing countries, establishment of programmes that provide platforms for the countries to be motivated to update their system in line with the current status of emergency preparedness, review of the international information exchange aspects of nuclear emergencies in order to improve capabilities to communicate reliable data, information and decisions quickly and effectively among national authorities and their emergency and emergency response centres. (au)

Considerations in Emergency Preparedness and Response for a State Embarking on a Nuclear Power Programme. Publication Date: June 2013 (French Edition)

International Nuclear Information System (INIS)

2013-01-01

The aim of this publication is to provide a practical tool for emergency planning for States embarking on a nuclear power programme and to fulfil, in part, functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency ('Assistance Convention'). Under Article 5.a (ii) of the Assistance Convention, one function of the IAEA is to collect and disseminate to State Parties and Member States information concerning methodologies, techniques and available results of research relating to such emergencies. As established in the publication Preparedness and Response for a Nuclear or Radiological Emergency (IAEA Safety Standards Series No. GS-R-2), the practical goal of emergency response is 'to ensure that arrangements are in place for a timely, managed, controlled, coordinated and effective response at the scene, and at the local, regional, national and international level, to any nuclear or radiological emergency'. In 2011 the IAEA General Conference, in resolution GC(55)/RES/9, encouraged States 'embarking on new nuclear power programmes to take timely and proactive steps, based upon gradual and systematic application of IAEA safety standards, to establish and sustain a strong safety culture'. It also 'emphasizes the importance for all Member States to implement emergency preparedness and response mechanisms and develop mitigation measures at a national level, consistent with the IAEA's Safety Standards, for improving emergency preparedness and response, facilitating communication in an emergency and contributing to harmonization of national criteria for protective and other actions'. This publication, issued in the IAEA Emergency Preparedness and Response Series, is intended to assist on steps to be taken by States embarking on a nuclear power programme to establish effective national capabilities and arrangements of preparedness for and response to a nuclear or radiological emergency (hereinafter referred to as

The Brazilian emergency response system

International Nuclear Information System (INIS)

Santos, Raul dos

1997-01-01

With the objective of improving the response actions to potential or real emergency situations generated by radiological or nuclear accidents, the Brazilian National Nuclear Energy Commission (CNEN) installed an integrated response system on a 24 hours basis. All the natiowide notifications on events that may start an emergency situation are converged to this system. Established since July 1990, this system has received around 300 notifications in which 5% were classified as potential emergency situation. (author)

Study of developing nuclear fabrication facility's integrated emergency response manual

International Nuclear Information System (INIS)

Kim, Taeh Yeong; Cho, Nam Chan; Han, Seung Hoon; Moon, Jong Han; Lee, Jin Hang; Min, Guem Young; Han, Ji Ah

2016-01-01

Public begin to pay attention to emergency management. Thus, public's consensus on having high level of emergency management system up to advanced country's is reached. In this social atmosphere, manual is considered as key factor to prevent accident or secure business continuity. Therefore, we first define possible crisis at KEPCO Nuclear Fuel (hereinafter KNF) and also make a 'Reaction List' for each crisis situation at the view of information-design. To achieve it, we analyze several country's crisis response manual and then derive component, indicate duties and roles at the information-design point of view. From this, we suggested guideline to make 'Integrated emergency response manual(IERM)'. The manual we used before have following few problems; difficult to applicate at the site, difficult to deliver information. To complement these problems, we searched manual elements from the view of information-design. As a result, we develop administrative manual. Although, this manual could be thought as fragmentary manual because it confined specific several agency/organization and disaster type

The Role of the International Atomic Energy Agency in a Response to Nuclear and Radiological Incidents and Emergencies

Energy Technology Data Exchange (ETDEWEB)

Buglova, E.; Baciu, F., E-mail: E.Buglova@iaea.org [International Atomic Energy Agency (IAEA), Department of Nuclear Safety and Security, Wagramer Strasse 5, P.O. Box 100, 1400 Vienna (Austria)

2014-10-15

Full text: The role of the International Atomic Energy Agency (IAEA) in a response to nuclear and radiological incidents and emergencies has been defined and further expanded through the IAEA Statute, the Convention on Early Notification of a Nuclear Accident, the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency, the Convention on Physical Protection of Nuclear Material, IAEA safety standards, relevant decisions by Policy Making Organs of the IAEA, inter-agency agreements and other documents such as the IAEA Action Plan on Nuclear Safety. The IAEA Secretariat fulfils its roles through the Agency's Incident and Emergency System (IES) and the Incident and Emergency Centre (IEC). The IEC is the global focal point for international preparedness and response to nuclear and radiological safety or security related incidents, emergencies, threats or events of media interest and for coordination of International assistance. During a response the IEC performs and facilitates for Member States many specific functions which include: prompt notification; official information exchange; assessment of potential consequences; prognosis of emergency progression; provision, facilitation and coordination of International assistance; provision of timely, accurate and easily understandable public information; coordination of inter-agency response at the International level. Through officially designated contact points of Member States the IEC is able to communicate at any time with national authorities to ensure the prompt and successful sharing of information and resources. The IEC routinely performs internal exercising of all aspects of the IAEA response and in cooperation with Member States, the IAEA organizes and facilitates the conduct of large scale international exercises to practice cooperation and coordination. This presentation outlines in detail the specific functions of the IAEA IEC during a response. (author)

Radiological emergency response planning in Pennsylvania

International Nuclear Information System (INIS)

Henderson, O.K.

1981-01-01

The most important aspect of emergency preparedness is to recognize and accept the fact that there exists a potential for a problem or a condition and that it requires some attention. Emergency plans should be sufficiently flexible so as to accommodate the emergency situation as it unfolds. Of the several emergency responses that may be taken following a nuclear power plant accident evacuation evokes the greatest attention and discussion as to whether it is truly a feasible option. Movements of people confined to mass care facilities or on life support systems involve special requirements. The Three Mile Island accident has been the most studied nuclear incident in the history of the nuclear power reactor industry. The findings of these reports will have a major influence on nuclear power issues as they are addressed in the future. The question remains as to whether the political leadership will be willing to provide the resources required by the emergency plan. Future safety and emergency response to nuclear accidents depend upon Government and industry acting responsibly and not merely responding to regulations. The Three Mile Island accident has had some beneficial side effects for the emergency management community. It has: increased the level of awareness and importance of emergency planning; served as a catalyst for the sharing of experiences and information; encouraged standardization of procedures; and emphasized the need for identifying and assigning responsibilities. The Emergency Management Organization in responding to a disaster situation does not enjoy the luxury of time. It needs to act decisively and correctly. It does not often get a second chance. Governments, at all levels, and the nuclear power industry have been put on notice as a result of Three Mile Island. The future of nuclear energy may well hang in the balance, based upon the public's perception of the adequacy of preparedness and safety measures being taken. (author)

Understanding the Value of a Computer Emergency Response Capability for Nuclear Security

Energy Technology Data Exchange (ETDEWEB)

Gasper, Peter Donald [Idaho National Laboratory; Rodriguez, Julio Gallardo [Idaho National Laboratory

2015-06-01

The international nuclear community has a great understanding of the physical security needs relating to the prevention, detection, and response of malicious acts associated with nuclear facilities and radioactive material. International Atomic Energy Agency (IAEA) Nuclear Security Recommendations (INFCIRC_225_Rev 5) outlines specific guidelines and recommendations for implementing and maintaining an organization’s nuclear security posture. An important element for inclusion into supporting revision 5 is the establishment of a “Cyber Emergency Response Team (CERT)” focused on the international communities cybersecurity needs to maintain a comprehensive nuclear security posture. Cybersecurity and the importance of nuclear cybersecurity require that there be a specific focus on developing an International Nuclear CERT (NS-CERT). States establishing contingency plans should have an understanding of the cyber threat landscape and the potential impacts to systems in place to protect and mitigate malicious activities. This paper will outline the necessary components, discuss the relationships needed within the international community, and outline a process by which the NS-CERT identifies, collects, processes, and reports critical information in order to establish situational awareness (SA) and support decision-making

A computerized assessment and response system for radiological emergency at Diablo Canyon Nuclear Power Plant

International Nuclear Information System (INIS)

Shih, C.C.; Thuillier, R.H.

1984-01-01

The U.S. Nuclear Regulatory Commission requires that nuclear power plants provide for rapid assessment and response in the event of a radiological emergency. At the Diablo Canyon Nuclear Power Plant, Pacific Gas and Electric Company uses a system of linked central minicomputer, satellite desktop computers and microprocessors to provide decision makers with timely and pertinent information in emergency situations. The system provides for data acquisition and microprocessing at meteorological and radiological monitoring sites. Current estimates or projections of offsite dose commitment are made in real-time by a dispersion/dose calculation model. Computerized dissemination of data and calculational results to decision makers at the government and utility levels is also available. The basic system in use is a commercially available Emergency Assessment and Response System (EARS). This generic system has been modified in-house to meet requirements specific to emergency situations at the plant. Distinctive features of the modification program includes: a highly professional man-machine interaction; consideration of site-specific factors; simulation of environmental radiology for development of drill scenarios; and concise, pertinent reports as input to decision making

Current emergency programs for nuclear installations in Japan

International Nuclear Information System (INIS)

Chino, Masamichi

2007-01-01

Large effort has been taken for nuclear emergency programs in Japan especially after the JCO accident. A special law for nuclear emergency was established after the accident. The law extended the scope of emergency preparedness to fuel cycle facilities, research reactors, etc. and clarified the roles and responsibilities of the national government, local governments and license holders. For initial responses, the action levels and action procedures are defined based on environmental doses and specific initial events of NPPs. A senior specialist was dispatched to each site for nuclear emergency and a facility 'Off-site center' to be used as the local emergency headquator was designated at each site. This paper describes the structure of emergency program, responsibility of related organizations and the definition of unusual events for notification and emergency. Emergency preparedness, emergency radiation monitoring and computer-based prediction of on- and off-site situation are also addressed. (author)

Preparation and response to radiation and nuclear emergencies in case of natural disasters

International Nuclear Information System (INIS)

Vegueria, Pablo Jerez; Lafortune, J.F.

2013-01-01

The impact of natural disasters in cities and communities has grown by different causes in different parts of the world. There are several examples of the impact that have caused extreme natural events in facilities and activities in which ionizing radiation are used. The recent example of the accident at the nuclear power plant of Fukushima Daichi with release of radioactive substances to the environment caused by an earthquake and a tsunami show the need of the increasing improvement in the safety of facilities and activities that use ionizing radiation and radioactive materials in general. Planning and response to events of this nature is another aspect that is important and needs attention. The IAEA documents offer a comprehensive and effective guide to achieve an appropriate degree of readiness to respond to nuclear and radiological emergencies in any situation. However, there are specific challenges for planning and response posed a radiological emergency caused by an extreme natural event or occurring simultaneously with this. The present work deals with essential aspects to take into account by the authorities who coordinate the planning and response to radiological emergencies to deal with extreme natural events

System model for evaluation of an emergency response plan for a nuclear power plant based on an assessment of nuclear emergency exercises

International Nuclear Information System (INIS)

Silva, Marcos Vinicius C.; Medeiros, Jose A.C.C.

2011-01-01

Nuclear power plants are designed and built with systems dedicated to provide a high degree of protection to its workers, the population living in their neighborhoods and the environment. Among the requirements for ensuring safety there are the existence of the nuclear emergency plan. Due to the relationship between the actions contemplated in the emergency plan and the nuclear emergency exercise, it becomes possible to assess the quality of the nuclear emergency plan, by means of emergency exercise evaluation, The techniques used in this work aim at improving the evaluation method of a nuclear emergency exercise through the use of performance indicators in the evaluation of the structures, actions and procedures involved. The proposed model enables comparisons between different moments of an emergency plan directed to a nuclear power plant as well as comparisons between plans dedicated to different facilities. (author)

System model for evaluation of an emergency response plan for a nuclear power plant based on an assessment of nuclear emergency exercises

Energy Technology Data Exchange (ETDEWEB)

Silva, Marcos Vinicius C.; Medeiros, Jose A.C.C. [Universidade Federal do Rio de Janeiro (PEN/COPPE/UFRJ), RJ (Brazil). Coordenacao dos Programas de Pos-Graduacao de Engenharia. Programa de Engenharia Nuclear

2011-07-01

Nuclear power plants are designed and built with systems dedicated to provide a high degree of protection to its workers, the population living in their neighborhoods and the environment. Among the requirements for ensuring safety there are the existence of the nuclear emergency plan. Due to the relationship between the actions contemplated in the emergency plan and the nuclear emergency exercise, it becomes possible to assess the quality of the nuclear emergency plan, by means of emergency exercise evaluation, The techniques used in this work aim at improving the evaluation method of a nuclear emergency exercise through the use of performance indicators in the evaluation of the structures, actions and procedures involved. The proposed model enables comparisons between different moments of an emergency plan directed to a nuclear power plant as well as comparisons between plans dedicated to different facilities. (author)

Some Reliability Considerations of UGV for Remote-response in Nuclear Emergency Situation

International Nuclear Information System (INIS)

Eom, Heungseop; Cho, Jaiwan; Jeong, Kyungmin

2013-01-01

In Fukushima disaster, a number of different UGVs, such as Packbots, Warriors, Quince, and Survey Runner, are used for monitoring, collecting data, inspection, and cleaning up. In utilizing UGVs in a nuclear emergency situation, one of serious problems is reliability of UGVs which is not sufficient yet for required mission completion. In this paper we surveyed failures and reliability of field UGVs and draw some important reliability considerations of UGVs for remote-response in a nuclear emergency situation. We think that the findings in this study will be helpful for developers or researchers of UGVs for nuclear emergency situations. We studied failures and reliability of UGVs used in search/rescue, military, and nuclear field by literature survey. The results showed that a state of art field UGVs can't be expected to complete an entire mission without failures, which leads to needs of reliability improvement of them. Though part of failure data from the surveyed studies were not enough detailed to get reliability matrix, some meaningful insights were found through analysis. Based on these insights, we draw some important considerations for reliability improvement of UGVs for an NPP emergency situation, and those reliability considerations are classified according to life cycle of a UGV for developers and researchers. Finally, there were not reported failures related to radiation environments in surveyed literature, but radiation tolerant control boards and sensors are easily anticipated in a NPP emergency situation. Therefore studies about the radiation-tolerant design and the use of radiation-tolerant components also should be considered for high reliability of UGVs for a NPP application

Evaluation of management of communication in the actions of preparedness and response to nuclear and radiological emergencies

Energy Technology Data Exchange (ETDEWEB)

Mello Filho, Mauro Otto de Cavalcanti; Beserra, Marcela Tatiana Fernandes, E-mail: maurootto@cefet-rj.br, E-mail: maurootto@gmail.com, E-mail: mbeserra@cefet-rj.br [Centro Federal de Educacao Celso Sucknow da Fonseca (CEFET-RJ), Rio de Janeiro, RJ (Brazil); Wasserman, Maria Angelica Vergara, E-mail: mwasserman@ien.gov.br [Instituto de Engenharia Nuclear (IEN/CNEN-RJ), Rio de Janeiro, RJ (Brazil); Wasserman, Julio Cesar de Faria Alvim, E-mail: geowass@vm.uff.br [Universidade Federal Fluminense (UFF), Niteroi, RJ (Brazil)

2013-07-01

The use of practices involving the use of ionizing radiation in diverse areas of knowledge increases every day. This growth warning about the increased probability of accidents, radiological and nuclear emergencies, with possible consequences for the public, workers and the environment. Within this scenario, it is clear that studies and reassessments of the emergency response actions, receive proposals for continuous improvement. The achievement of the objectives of the response must be sustained by tactical, operation and logistics optimized processes. The articulation through communication between the teams involved in the response must be adaptable to each accident or emergency, respecting its size. The objectives of this study is to perform an assessment on the management of communication in the actions of Preparedness and Response to Nuclear and Radiological Emergencies. This assessment is supported by best practices of the Incident Command System (ICS) and the Institute of Project Management (Project Management Institute-PMI). For this purpose, based on models referred were established performance indicators supported by the BSC (Balanced Scorecard). These indicators allowed to evaluate more objectively the performance of the communication processes associated with each phase of the response. The study resulted in the proposed model documents aiming to assist planning of communications exercises in preparation and response actions, supported and adapted the best practices of PMI. These methodologies were evaluated by real cases selected from radiological and nuclear emergencies published by the International Atomic Energy Agency (IAEA). (author)

Evaluation of management of communication in the actions of preparedness and response to nuclear and radiological emergencies

International Nuclear Information System (INIS)

Mello Filho, Mauro Otto de Cavalcanti; Beserra, Marcela Tatiana Fernandes; Wasserman, Maria Angelica Vergara; Wasserman, Julio Cesar de Faria Alvim

2013-01-01

The use of practices involving the use of ionizing radiation in diverse areas of knowledge increases every day. This growth warning about the increased probability of accidents, radiological and nuclear emergencies, with possible consequences for the public, workers and the environment. Within this scenario, it is clear that studies and reassessments of the emergency response actions, receive proposals for continuous improvement. The achievement of the objectives of the response must be sustained by tactical, operation and logistics optimized processes. The articulation through communication between the teams involved in the response must be adaptable to each accident or emergency, respecting its size. The objectives of this study is to perform an assessment on the management of communication in the actions of Preparedness and Response to Nuclear and Radiological Emergencies. This assessment is supported by best practices of the Incident Command System (ICS) and the Institute of Project Management (Project Management Institute-PMI). For this purpose, based on models referred were established performance indicators supported by the BSC (Balanced Scorecard). These indicators allowed to evaluate more objectively the performance of the communication processes associated with each phase of the response. The study resulted in the proposed model documents aiming to assist planning of communications exercises in preparation and response actions, supported and adapted the best practices of PMI. These methodologies were evaluated by real cases selected from radiological and nuclear emergencies published by the International Atomic Energy Agency (IAEA). (author)

Development of computerized supporting system for emergency response in nuclear power plant

International Nuclear Information System (INIS)

Lee, Jae Il

1992-02-01

In emergency situation of nuclear power plants, effective use of emergency operating procedures (EOPs) is a crucial part of the emergency response process. However, there are several problems in the emergency operating procedures because of the form of the written procedures. They are voluminous and complicate for effective references under high stress situation. Inevitably, it takes time that could be better spent employing measures to control and stabilize to select the correct procedures and apply the decision logic. In this study, a computerized supporting system has been developed to reduce the operator error possibility under emergency situations of nuclear power plant. Using on-line input parameters, the system can determine the status of the critical safety functions and can find appropriate procedures and necessary operator actions automatically. Moreover, the system can help the operator decision making in the core melt accident situation. By tracking the EOP in an on-line mode, most steps concerning checking or verifying plant state are processed automatically without operator participations. Therefore, the interactions between the system and the operator are simplified significantly and the possibility of human error is reduced

Nuclear emergencies

International Nuclear Information System (INIS)

1991-01-01

This leaflet, which is in the form of a fold-up chart, has panels of text which summarize the emergencies that could arise and the countermeasures and emergency plans that have been prepared should nuclear accident occur or affect the United Kingdom. The levels of radiation doses at which various measures would be introduced are outlined. The detection and monitoring programmes that would operate is illustrated. The role of NRPB and the responsible government departments are set out together with an explanation of how the National Arrangements for Incidents involving Radioactivity would be coordinated. (UK)

Principles of off-site nuclear emergency exercises

International Nuclear Information System (INIS)

Miska, H.

2011-01-01

Due to high safety standards at nuclear power plants, no experience exits with nuclear emergencies in Western Europe. Thus, emergency exercises are the only possibility to assure effective protective measures should the very unlikely severe accident occur. The main objectives of exercises are generally the check of response plans for suitability, the test of the equipment's applicability and training of personnel for the unusual task to manage a nuclear emergency. After an introduction into the different types of exercises, this contribution focuses on offsite nuclear emergency exercises, explaining frame conditions to ensure good practice and, finally, reports some experience from exercises. (orig.)

Nuclear power plant emergency preparedness

International Nuclear Information System (INIS)

2005-01-01

The guide sets forth detailed requirements on how the licensee of a nuclear power plant shall plan, implement and maintain emergency response arrangements. The guide is also applied to nuclear material and nuclear waste transport in situations referred to in guide YVL 6.5. Requirements on physical protection are presented in a separate guide of Finnish Radiation and Nuclear Safety Authority (STUK)

Bulgarian Emergency Response System (BERS) in case of nuclear accident with exposure doses estimation

Energy Technology Data Exchange (ETDEWEB)

Syrakov, D.; Prodanova, M.; Slavov, K.; Veleva, B.

2015-07-01

A PC-oriented Emergency Response System in case of nuclear accident (BERS) is developed and works operationally in the National Institute of Meteorology and Hydrology (NIMH). The creation and development of BERS was highly stimulated by the ETEX (European Tracer Experiment) project. BERS comprises two main parts - the operational and the accidental ones. The operational part, run automatically every 12 hours, prepares the input meteorological file used by both trajectory and dispersion models, runs the trajectory models, visualizes the results and uploads the maps of trajectories to a dedicated web-site. The accidental part is activated manually when a real radioactive releases occur or during emergency exercises. Its core is the Bulgarian dispersion models EMAP. Outputs are concentration, accumulated deposition and selected doses fields. In the paper, the BERS overall structure is described and examples of its products are presented. Key words: nuclear accident, emergency response, early warning system, air dispersion models, radioactive exposure dose. (Author)

Optimization of emergency response to major nuclear accidents

International Nuclear Information System (INIS)

Papazoglou, I.A.; Christou, M.D.

1991-01-01

A methodology for the optimization of the short-term emergency response in the event of a nuclear accident has been developed. The method aims at an optimum combination of protective actions in the presence of a multitude of conflicting objectives and under uncertainty. Conflicting objectives arise when the minimization of the potential adverse effects of an accident and the simultaneous minimization of the associated socioeconomic impacts is attempted. Additional conflicting objectives appear whenever an emergency plan tends to decrease a particular health effect (e.g. acute deaths) while at the same time it increases another (e.g. latent deaths). The uncertainty is due to the multitude of the possible accident scenarios and their respective probability of occurrence, the stochastic variability in the weather conditions and in the variability and/or lack of knowledge in the parameters of the risk assessment models. A multiobjective optimization approach is adopted in a dynamic programming scheme. An emergency protective plan consists of defining a protective action (e.g. evacuation, sheltering) at each spatial cell around the plant. Three criteria (evaluators) are used as the objective functions of the problem, namely, acute fatalities, latent effects and socioeconomic cost. The optimization procedure defines the efficient frontier, i.e. all emergency plans that are not dominated by another in all three criteria. No value trade-offs are necessary up to this point

Nuclear emergency protection. Today and tomorrow

International Nuclear Information System (INIS)

Buettner, Jens Uwe

2016-01-01

The state of affairs of the nuclear emergency protection at accidents in connection with the use of nuclear power, at incidents with dangerous radiation sources as well as in case of criminal use of radioactive substances is presented. Moreover, the organization and the responsibilities as well as the preparation and realization of emergency training are considered and commented.

Unmanned Mobile Monitoring for Nuclear Emergency Response

Energy Technology Data Exchange (ETDEWEB)

Choi, YoungSoo; Park, JongWon; Kim, TaeWon; Jeong, KyungMin [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2016-10-15

Severe accidents at nuclear power plant have led to significant consequences to the people, the environment or the facility. Therefore, the appropriate response is required for the mitigation of the accidents. In the past, most of responses were performed by human beings, but it was dangerous and risky. In this paper, we proposed unmanned mobile system for the monitoring of nuclear accident in order to response effectively. For the integrity of reactor cooling and containment building, reactor cooling pipe and hydrogen distribution monitoring with unmanned ground vehicle was designed. And, for the safety of workers, radiation distribution monitoring with unmanned aerial vehicle was designed. Unmanned mobile monitoring system was proposed to respond nuclear accidents effectively. Concept of reinforcing the integrity of RCS and containment building, and radiation distribution monitoring were described. RCS flow measuring, hydrogen distribution measuring and radiation monitoring deployed at unmanned vehicle were proposed. These systems could be a method for the preparedness of effective response of nuclear accidents.

Land Transport Emergency Response Technology Report

International Nuclear Information System (INIS)

DOTSON, LORI J.; PIERCE, JIM D.

2003-01-01

Sandia National Laboratories was tasked by the Japan Nuclear Cycle Development Institute (JNC) to provide assistance in developing an emergency response plan for radioactive material transportation activities. Those tasks included compiling radioactive materials (RAM) transportation accident data FR-om the open literature and databases, investigating emergency response plans for radioactive materials transport in the United States, and developing specific recommendations for the JNC' nuclear material transport emergency response plan, based on information gathered during the first two tasks. These recommendations include developing a RAM database, a public transparency Internet website, an emergency response inFR-astructure designed specifically for transportation needs, and a clear set of directives to provide authority in the case of transportation accidents or incidents involving RAM

Planning and implementing nuclear emergency response facilities

International Nuclear Information System (INIS)

Williams, D.H.

1983-01-01

After Three Mile Island, Arkansas Nuclear One produced a planning document called TMI-2 Response Program. Phase I of the program defined action plans in nine areas: safety assessment, training, organization, public information, communication, security, fiscal-governmental, technical and logistical support. Under safety assessment, the staff was made even better prepared to handle radioactive material. Under training, on site simulators for each unit at ANO were installed. The other seven topics interface closely with each other. An emergency control center is diagrammed. A habitable technical support system was created. A media center, with a large media area, and an auditorium, was built. Electric door strike systems increased security. Phone networks independently run via microwave were installed. Until Three Mile Island, logistical problems were guesswork. That incident afforded an opportunity to better identify and prepare for these problems

Ontario Power Generation Fukushima emergency response drill strengthens and lessons learned - Ontario Power Generation Fukushima Emergency Response Drill Highlights

International Nuclear Information System (INIS)

Miller, David W.

2014-01-01

Japan's Fukushima Daiichi severe nuclear accident in March 2011 has resulted in a reassessment of nuclear emergency response and preparedness in Canada. On May 26, 27 and 28, 2014 Ontario Power Generation (OPG) conducted the first North American full scale nuclear emergency response exercise designed to include regional, provincial and federal bodies as well as the utility. This paper describes the radiological aspects of the OPG Exercise Unified Response (ExUR) with emphasis on deployment of new Fukushima equipment on the Darlington site, management of emergency workers deplored in the vicinity of Darlington to collect environmental samples and radiation measurements, performance of dose calculations, communication of dose projections and protective actions to local, provincial and federal agencies and conduct of vehicle, truck and personnel monitoring and decontamination facilities. The ExUR involved more than 1000 personnel from local, provincial and federal bodies. Also, 200 OPG employees participated in the off-site emergency response duties. The objective of the ExUR was to test and enhance the preparedness of the utility (OPG), government and non-government agencies and communities to respond to a nuclear emergency. The types of radiological instrumentation and mobile facilities employed are highlighted in the presentation. The establishment of temporary emergency rooms with 8 beds and treatment facilities to manage potentially contaminated injuries from the nuclear emergency is also described. (author)

Radiological emergency: Malaysian preparedness and response

International Nuclear Information System (INIS)

Yusof, M. A. W.; Ali, H. M.

2011-01-01

Planning and preparation in advance for radiological emergencies can help to minimise potential public health and environmental threats if and when an actual emergency occurs. During the planning process, emergency response organisations think through how they would respond to each type of incident and the resources that will be needed. In Malaysia, planning, preparation for and response to radiological emergencies involve many parties. In the event of a radiological emergency and if it is considered a disaster, the National Security Council, the Atomic Energy Licensing Board and the Malaysian Nuclear Agency (Nuclear Malaysia) will work together with other federal agencies, state and local governments, first responders and international organisations to monitor the situation, contain the release, and clean up the contaminated site. Throughout the response, these agencies use their protective action guidelines. This paper discusses Malaysian preparedness for, and response to, any potential radiological emergency. (authors)

Emergency preparedness and response: compensating victims of a nuclear accident

International Nuclear Information System (INIS)

Schwartz, Julia

2004-01-01

The 1986 tragedy at the Chernobyl Nuclear Power Plant in Ukraine motivated the entire international nuclear community to ensure that countries would, in the future, be well prepared to manage the physical, psychological and financial consequences of a serious nuclear accident. Since that event, numerous nuclear emergency preparedness and post-emergency management programmes have been established at national and international levels to ensure that appropriate mechanisms will respond to the threat, and the aftermath, of a nuclear accident. The INEX 2000 Workshop on the Indemnification of Nuclear Damage, jointly organised by the OECD/Nuclear Energy Agency and the French Government, was the first ever international programme to address the manner in which victims of a nuclear accident with trans-boundary consequences would be compensated for damage suffered before, during and after the accident. The Workshop results revealed striking differences in the compensation principles and practices implemented in the 30 participating countries, in the co-ordination measures between different public authorities within an affected state, and in the co-operative procedures between the accident state and its neighbours. All participants agreed on the need for improvement in these areas, particularly for maintaining public confidence in governments' ability to properly manage nuclear emergencies

Manual for first responders to a radiological emergency. Emergency preparedness and response

International Nuclear Information System (INIS)

2008-01-01

Under Article 5.a(ii) of the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research relating to response to nuclear or radiological emergencies. As stated in IAEA Safety Standards Series No. GS-R-2 'Preparedness and Response for a Nuclear or Radiological Emergency', which establishes the requirements for an adequate level of preparedness for and response to a nuclear or radiological emergency in any State, 'first responders shall take all practicable and appropriate actions to minimize the consequences of a nuclear or radiological emergency'. The IAEA General Conference, in resolution GC(49)/RES/9, continues to encourage Member States 'to adopt the relevant Agency standards, procedures and practical tools' and underlines 'the need for first responders to have appropriate training for dealing with ionizing radiation during nuclear and radiological emergencies'. This publication is intended to assist in meeting these requirements and to fulfil Article 5 of the Assistance Convention. Its aim is to provide practical guidance for those who will respond during the first few hours to a radiological emergency (referred to here as 'first responders') and for national officials who would support this early response. It provides guidance in the form of action guides, instructions, and supporting data that can be easily applied by a State to build a basic capability to respond to a radiological emergency. This guidance should be adapted to fit the user State's organizational arrangements, language, terminology, concept of operation and capabilities. This report, published as part of the IAEA Emergency Preparedness and Response Series, replaces and builds on IAEA-TECDOC-1162 in the area of early response and first responders' actions. It takes account of the

Research on evacuation planning as nuclear emergency preparedness

International Nuclear Information System (INIS)

Yamamoto, Kazuya

2007-10-01

The International Atomic Energy Agency (IAEA) has introduced new concepts of precautionary action zone (PAZ) and urgent protective action planning zone (UPZ) in 'Preparedness and Response for a Nuclear or Radiological Emergency' (GS-R-2 (2002)), in order to reduce substantially the risk of severe deterministic health effects. Open literature based research was made to reveal problems on evacuation planning and the preparedness for nuclear emergency arising from introduction of PAZ into Japan that has applied the emergency planning zone (EPZ) concept currently. In regard to application of PAZ, it should be noted that the requirements for preparedness and response for a nuclear or radiological emergency are not only dimensional but also timely. The principal issue is implementation of evacuation of precautionary decided area within several hours. The logic of evacuation planning for a nuclear emergency and the methods of advance public education and information in the U.S. is effective for even prompt evacuation to the outside of the EPZ. As concerns evacuation planning for a nuclear emergency in Japan, several important issues to be considered were found, that is, selection of public reception centers which are outside area of the EPZ, an unique reception center assigned to each emergency response planning area, public education and information of practical details about the evacuation plan in advance, and necessity of the evacuation time estimates. To establish a practical evacuation planning guide for nuclear emergencies, further researches on application of traffic simulation technology to evacuation time estimates and on knowledge of actual evacuation experience in natural disasters and chemical plant accidents are required. (author)

Over a decade of nuclear emergency management at the Nea

International Nuclear Information System (INIS)

Ahier, B.

2005-01-01

The OECD Nuclear Energy Agency has a long tradition of expertise in the area of nuclear emergency policy, planning, preparedness and management. Through its activities in this field, the Agency offers its member countries unbiased assistance on nuclear preparedness matters, with a view to facilitating improvements in nuclear emergency preparedness strategies and response at the international level. The 1986 Chernobyl accident demonstrated that nuclear accidents can have international consequences, highlighting the need for international co-operation, and leading to improvements in the areas of international communication, information exchange and harmonization of response actions between countries. From its inception, the NEA Working Party on Nuclear Emergency Matters has focused on improving the effectiveness of international nuclear emergency preparedness and management. Part of its work programme is set on exploring and developing new concepts and future procedures to enhance national and international preparedness and response management. A central approach to this has been the preparation and conduct of the International Nuclear Emergency Exercise (INEX) series. The role and strategies of exercises and future directions are discussed in this presentation. (A.L.B.)

R and D strategy on remote response technology for emergency situations of nuclear facilities in KAERI

International Nuclear Information System (INIS)

Jeong, Kyung Min; Cho, Jae Wan; Choi, Young Soo; Eom, Heung Seup; Seo, Yong Chil; Shin, Hoch Ul; Lee, Sung Uk; Kim, Chang Hoi; Jeong, Seung Ho; Kim, Seung Ho

2012-01-01

Generally speaking, robotic technologies are anticipated to be very useful for hazardous works in nuclear facilities because robotic systems are relatively immune to radiation exposure. But the application of robotic systems for such environments has not been increasing during past 20 years. Applying highly reliable and conservative 'defense in depth' concepts in the design and construction of NPPs, there is very little probability of accidents occurring or radioactive materials being released into the environments. As a precaution, however NPPs are prepared with emergency response procedures and routinely conduct exercises for post accident circumstances based on these procedures. The last year's accident at the Fukushima Daiichi nuclear power plant promotes the needs for remote response technologies based on mobile robotic system to recognize the internal status and mitigate the unanticipated events of nuclear power plants in emergency situations. For initial observation of reactor buildings two robots named 'PackBot' were used because the internal conditions were unknown so as to allow human workers for entrance into the reactor building. But there were severe limitations for the robots to perform the given tasks from various obstacles and poor visibility inside though they provided crucial information such as views of internal structures, dose level and temperature that supported the decision for human worker's entrance. The application of robots for emergency response tasks for post accidents in nuclear facilities is not a new concept. Robots were sent to recover the damaged reactor at Chernobyl where human workers could have received a lifetime dose of radiation in minutes. Based on NRC's TMI 2 Cleanup Program, several robots were built in the 1980s to help gather information and remove debris from a reactor at the Three Mile Island nuclear power plant that partially melted down in 1979. A robot was used for several years equipped with various tools allowing

R and D strategy on remote response technology for emergency situations of nuclear facilities in KAERI

Energy Technology Data Exchange (ETDEWEB)

Jeong, Kyung Min; Cho, Jae Wan; Choi, Young Soo; Eom, Heung Seup; Seo, Yong Chil; Shin, Hoch Ul; Lee, Sung Uk; Kim, Chang Hoi; Jeong, Seung Ho; Kim, Seung Ho [KAERI, Daejeon (Korea, Republic of)

2012-10-15

Generally speaking, robotic technologies are anticipated to be very useful for hazardous works in nuclear facilities because robotic systems are relatively immune to radiation exposure. But the application of robotic systems for such environments has not been increasing during past 20 years. Applying highly reliable and conservative 'defense in depth' concepts in the design and construction of NPPs, there is very little probability of accidents occurring or radioactive materials being released into the environments. As a precaution, however NPPs are prepared with emergency response procedures and routinely conduct exercises for post accident circumstances based on these procedures. The last year's accident at the Fukushima Daiichi nuclear power plant promotes the needs for remote response technologies based on mobile robotic system to recognize the internal status and mitigate the unanticipated events of nuclear power plants in emergency situations. For initial observation of reactor buildings two robots named 'PackBot' were used because the internal conditions were unknown so as to allow human workers for entrance into the reactor building. But there were severe limitations for the robots to perform the given tasks from various obstacles and poor visibility inside though they provided crucial information such as views of internal structures, dose level and temperature that supported the decision for human worker's entrance. The application of robots for emergency response tasks for post accidents in nuclear facilities is not a new concept. Robots were sent to recover the damaged reactor at Chernobyl where human workers could have received a lifetime dose of radiation in minutes. Based on NRC's TMI 2 Cleanup Program, several robots were built in the 1980s to help gather information and remove debris from a reactor at the Three Mile Island nuclear power plant that partially melted down in 1979. A robot was used for several years

Severe accident management at nuclear power plants - emergency preparedness and response actions

International Nuclear Information System (INIS)

Pawar, S.K.; Krishnamurthy, P.R.

2015-01-01

This paper describes the current level of emergency planning and preparedness and also improvement in the emergency management programme over the years including lessons learned from Fukushima accident, hazard analysis and categorization of nuclear facilities into hazard category for establishing the emergency preparedness class, classification of emergencies based on the Emergency Action Levels (EAL), development of EAL’s for PHWR, Generic Criteria in terms of projected dose for initiating protective actions (precautionary urgent protective actions, urgent protective actions, early protective actions), operational intervention levels (OIL), Emergency planning zones and distances, protection strategy and reference levels, use of residual dose for establishing reference levels for optimization of protection strategy, criteria for termination of emergency, transition of emergency exposure situation to existing exposure situation or planned exposure situation, criteria for medical managements of exposed persons and guidance for controlling the dose of emergency workers. This paper also highlights the EALs for typical PHWR type reactors for all types of emergencies (plant, site and offsite), transition from emergency operating procedures (EOP) to accident management guidelines (AMG) to emergency response actions and proposed implementation of guidelines

The knowledge-based off-site emergency response system for a nuclear power plant

International Nuclear Information System (INIS)

Ho, L.W.; Loa, W.W.; Wang, C.L.

1987-01-01

A knowledge-based expert system for a nuclear power plant off-site emergency response system is described. The system incorporates the knowledge about the nuclear power plant behaviours, site environment and site geographic factors, etc. The system is developed using Chinshan nuclear power station of Taipower Company, Taiwan, ROC as a representative model. The objectives of developing this system are to provide an automated intelligent system with functions of accident simulation, prediction and with learning capabilities to supplement the actions of the emergency planners and accident managers in order to protect the plant personnel and the surrounding population, and prevent or mitigate property damages resulting from the plant accident. The system is capable of providing local and national authorities with rapid retrieval data from the site characteristics and accident progression. The system can also provide the framework for allocation of available resources and can handle the uncertainties in data and models

The Norwegian nuclear emergency preparedness system

International Nuclear Information System (INIS)

Naadland, E.; Stranden, E.

1995-01-01

A new national organisation for nuclear emergency preparedness was established in Norway in 1993, based on experiences from the Chernobyl accident. This organisation is based on authorities and research institutions which in a normal situation have responsibilities and knowledge in fields that are also of major importance in a nuclear accident situation. The national emergency preparedness organisation consists of the Ministerial Co-ordination Committee, the Advisory Committee for Nuclear Accidents and their secretariat at the Norwegian Radiation Protection Authority, and an Information Group. The organisations participating in the Advisory Committee operate measuring networks, stations and laboratories. In an early phase of an accident, a minor group from the Advisory Committee forms a Crisis Committee for Nuclear Accidents. This committee has been delegated the authority to make decisions in this phase. The organisation represented by its secretariat at the Norwegian Radiation Protection Authority is responsible for coordinating the emergency planning, the measuring capacities and the professional needs ordinarily. The secretariat is on call 24 hours a day as point of contact according to bilateral and international agreements on early notification. In this paper the features of the emergency preparedness organisation are presented. (Author)

Measurement strategies for the Dutch Nuclear Emergency Response System of the National Poisons Control Centre

International Nuclear Information System (INIS)

Van Oostrum, I.E.A.; Joore, J.C.A.; Meulenbelt, J.; Savelkoul, T.J.F.

1997-04-01

The measurement strategy applicable to Public Health in case of a Nuclear Emergency affecting the Netherlands is presented. Within the framework of the Dutch Nuclear Emergency Response System (NPK, abbreviated in Dutch) the National Poisons Control Centre of the RIVM/AZU has an advisory obligation towards the Ministry of Public Health, Welfare and Sports (WVS). This role comprises advice to relevant ministries, coordination of the measurement strategies and advice on persons to be reviewed, i.e. physical, biological and clinical dosimetry. The choice of dosimetric methods and measurements to be achieved in case of a larger scale nuclear emergency in the Netherlands is discussed. An actual plan of handling is presented for this measurement plan. Intervention levels defined in NPK 1991 serve as guidelines for successive actions to be performed by regional health services. 8 figs., 6 tabs., 81 refs

Emergency management and the nuclear terrorism threat

International Nuclear Information System (INIS)

DeVito, D.A.; Suiter, L.

1987-01-01

Counterterrorism is not the province of the emergency manager. Generally law enforcement has that role. Instead, the emergency manager's role is crisis management; the responsibility is to be the focal point for the chief executive officer (mayor, governor, or national executive) regarding the protection of the population. Managers must be able to gather and synthesize sufficient information, rapidly and accurately, on which to base sound decisions. To do so, they must have a highly efficient, coordinated emergency management organization in place at the state and local levels of government, and there must be a workable plan for emergency operations that integrates all public safety forces into an effective response to all types of emergencies. A major goal of emergency management is to ensure that government is in control and that the public perceives that the system is working. All states have an emergency management organization at the state level, as do most counties and large cities. However, some states and local governments, particularly those that have nuclear power plants within their borders, are better staffed, equipped, and trained than others to deal with nuclear incidents. States with nuclear facilities have an emergency management organization, an emergency plan, and adequate communications, equipment, and trained personnel to handle a nuclear accident or incident at a plant. 21 references

The Information Management Platform on Nuclear Emergency Resources of China

International Nuclear Information System (INIS)

Dong, L.

2016-01-01

Full text: The Chinese government has always attached great importance to nuclear emergency work, and has invested to form lots of nuclear emergency resources. Meanwhile, there also exist some management problems such as repeated investment, fragmented inventory list, inefficient management, etc. To achieve integrated management on the nuclear emergency resources of China, the Chinese government initiated the project “The Information Management Platform on Nuclear Emergency Resources of China”. The goal of the project is to support a timely, managed, controlled, coordinated and effective response while the resources managing process remains economically efficient. The project team firstly completed the nuclear emergency resources classification and encoding. Based on these, the nuclear emergency resources information management software system was developed. The pilot operation in the system was carried out both in Guangxi and Liaoning Province at the same time. Nuclear emergency resources survey was done as the relevant information was put into the database in these regions. The evaluation result on the pilot operation showed that, the information management platform on emergency resources would apparently improve efficiency of nuclear emergency preparedness and response, and it also would increase economical efficiency on inventory list, information management and invest decision. (author

Province of Ontario nuclear emergency plan. Pt. 1

International Nuclear Information System (INIS)

1986-06-01

The Province of Ontario Nuclear Emergency Plan has been developed pursuant to Section 8 of the Emergency Plans Act, 1983. This plan replaces the Province of Ontario Nuclear Contingency Off-Site Plan (June 1980) which is no longer applicable. The wastes plan includes planning, preparation, emergency organization and operational responsibilities and policy

Guidance Manual for preparing Nuclear and Radiological Emergency Preparedness and Response Plan

Energy Technology Data Exchange (ETDEWEB)

Muhammed, Kabiru [Korea Advanced Institute of Science and Technology, Daejeon (Korea, Republic of); Jeong, Seung-Young [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

2014-10-15

The Nuclear and Radiological Emergency Preparedness and Response Plan(NREPRP) describes the capabilities, responsibilities and authorities of government agencies and a conceptual basis for integrating the activities of these agencies to protect public health and safety. The NREPRP addresses issues related to actual or perceived radiation hazard requiring a national response in order to: i. Provide co-ordination of a response involving multi-jurisdictions or significant national responsibilities; or ii. Provide national support to state and local governments. The objective of this research is to establish Guidance Manual for preparing a timely, organized and coordinated emergency response plan for Authorities/agencies to promptly and adequately determine and take actions to protect members of the public and emergency workers. The manual will not provide sufficient details for an adequate response. This level of details is contained in standard operating procedures that are being developed based on the plan developed. Base on the data obtain from integrated planning levels and responsibility sharing, the legal document of major government agencies participating in NREPRP form the legal basis for the response plan. Also the following documents should be some international legal binding documents. Base on the international safety requirement and some countries well developed NREPRP, we have drafted a guidance manual for new comer countries for easy development of their countries NREPRP. Also we have taken in to consideration lessons learn from most accident especially Fukushima accident.

Guidance Manual for preparing Nuclear and Radiological Emergency Preparedness and Response Plan

International Nuclear Information System (INIS)

Muhammed, Kabiru; Jeong, Seung-Young

2014-01-01

The Nuclear and Radiological Emergency Preparedness and Response Plan(NREPRP) describes the capabilities, responsibilities and authorities of government agencies and a conceptual basis for integrating the activities of these agencies to protect public health and safety. The NREPRP addresses issues related to actual or perceived radiation hazard requiring a national response in order to: i. Provide co-ordination of a response involving multi-jurisdictions or significant national responsibilities; or ii. Provide national support to state and local governments. The objective of this research is to establish Guidance Manual for preparing a timely, organized and coordinated emergency response plan for Authorities/agencies to promptly and adequately determine and take actions to protect members of the public and emergency workers. The manual will not provide sufficient details for an adequate response. This level of details is contained in standard operating procedures that are being developed based on the plan developed. Base on the data obtain from integrated planning levels and responsibility sharing, the legal document of major government agencies participating in NREPRP form the legal basis for the response plan. Also the following documents should be some international legal binding documents. Base on the international safety requirement and some countries well developed NREPRP, we have drafted a guidance manual for new comer countries for easy development of their countries NREPRP. Also we have taken in to consideration lessons learn from most accident especially Fukushima accident

Planning guidance for emergency response to a hypothetical nuclear attack on Riyadh, Saudi Arabia

Science.gov (United States)

Shubayr, Nasser Ali M.

The threat of nuclear attack will remain imminent in an ever-advancing society. Saudi Arabia is not immune to this threat. This dissertation establishes planning guidance for response to a nuclear attack on Riyadh, the capital of Saudi Arabia, based on a hypothetical scenario of a nuclear detonation. A case scenario of a one-megaton thermonuclear bomb detonated at ground level over Riyadh is used to support the thesis. Previous nuclear tests and the Hiroshima and Nagasaki bombings have been used to present possible effects on Riyadh. US planning guidance and lessons learned from the Chernobyl and Fukushima nuclear plants accidents have been used to develop the emergency response guidance. The planning guidance outlines a rapid response to the nuclear detonation. Four damage zones have been identified; severe damage zone, moderate damage zone, light damage zone and dangerous fallout zone. Actions that are recommended, and those that should be avoided, have been determined for each zone. Shelter/ evacuation evaluation for blast-affected and fallout-affected areas is the basis for the recommendation that shelter in place is the best decision for the first hours to days after the attack. Guidelines for medical care response and population monitoring and decontamination are included to reduce the early and long-term effects of the attack. Recommendations to the Saudi Arabian authorities have been made to facilitate suitable preparedness and response for such an event.

Generic Procedures for Response to a Nuclear or Radiological Emergency at Triga Research Reactors. Attachment 1 (2011)

International Nuclear Information System (INIS)

2011-01-01

The publication provides guidance for response to emergencies at TRIGA research reactors in Threat Category II and III. It contains information on the unique behaviour of TRIGA fuel during accident conditions; it describes design characteristics of TRIGA research reactors and provides specific symptom-based emergency classification for this type of research reactor. This publication covers the determination of the appropriate emergency class and protective actions for a nuclear or radiological emergency at TRIGA research reactors. It does not cover nuclear security at TRIGA research reactors. The term 'threat category' is used in this publication as described in Ref. [6] and for the purposes of emergency preparedness and response only; this usage does not imply that any threat, in the sense of an intention and capability to cause harm, has been made in relation to facilities, activities or sources. The threat category is determined by an analysis of potential nuclear and radiological emergencies and the associated radiation hazard that could arise as a consequence of those emergencies. STRUCTURE. The attachment consists of an introduction which defines the background, objective, scope and structure, two sections covering technical aspects and appendices. Section 2 describes the characteristics of TRIGA fuel in normal and accident conditions. Section 3 contains TRIGA research reactor specific emergency classification tables for Threat Category II and III. These tables should be used instead of the corresponding emergency classification tables presented in Ref. [1] while developing the emergency response arrangements at TRIGA research reactors. The appendices present some historical overview and typical general data for TRIGA research reactor projects and the list of TRIGA installations around the world. The terms used in this document are defined in the IAEA Safety Glossary and the IAEA Code of Conduct on the Safety of Research Reactors.

Effective nuclear and radiation emergency planning

International Nuclear Information System (INIS)

Grlicarev, I.

2000-01-01

The paper describes how to develop a balanced emergency plan, which realistically reflect the interfaces with various emergency organizations. The use of resources should be optimized with focusing on the most likely accidents. The pitfalls of writing an emergency plan without ''big picture'' in mind should be avoided. It is absolutely essential to have a clear definition of responsibilities and to have proper understanding of the tasks in between all counterparts in the emergency preparedness. Special attention should be paid to off-site part of the nuclear emergency preparedness, because the people involved in it usually receive less training than the on-site personnel and they are not specialized for nuclear emergencies but deal with all sorts of emergencies. (author)

Nuclear emergency management: what is new?

International Nuclear Information System (INIS)

Lazo, T.; Mundigl, S.

2003-01-01

Through the use of internationally organised, multinational drills, a wealth of experience and knowledge have been gained at both the national and international levels. The lessons learnt primarily concerned the early, urgent-communication phases of nuclear emergencies, and are currently in the process of being consolidated and incorporated into national structures and approaches. The focus of current works is shifting towards later accident phases, particularly to the mid-term phase, when control has been regained of the emergency situation but the accident consequences have yet to be addressed. In addition to these ''classic'' nuclear emergency response interests, since the 11 september 2001 national authorities have been concerned with accident response capabilities in case of terrorist acts that might involve radiation. (A.L.B.)

Emergency response and radiation monitoring systems in Russian regions

International Nuclear Information System (INIS)

Arutyunyan, R.; Osipiyants, I.; Kiselev, V.; Ogar, K; Gavrilov, S.

2008-01-01

Full text: Preparedness of the emergency response system to elimination of radiation incidents and accidents is one of the most important elements of ensuring safe operation of nuclear power facilities. Routine activities on prevention of emergency situations along with adequate, efficient and opportune response actions are the key factors reducing the risks of adverse effects on population and environment. Both high engineering level and multiformity of the nuclear branch facilities make special demands on establishment of response system activities to eventual emergency situations. First and foremost, while resolving sophisticated engineering and scientific problems emerging during the emergency response process, one needs a powerful scientific and technical support system.The emergency response system established in the past decade in Russian nuclear branch provides a high efficiency of response activities due to the use of scientific and engineering potential and experience of the involved institutions. In Russia the responsibility for population protection is imposed on regional authority. So regional emergence response system should include up-to-date tools of radiation monitoring and infrastructure. That's why new activities on development of radiation monitoring and emergency response system were started in the regions of Russia. The main directions of these activities are: 1) Modernization of the existing and setting-up new facility and territorial automatic radiation monitoring systems, including mobile radiation surveillance kits; 2) Establishment of the Regional Crisis Centres and Crisis Centres of nuclear and radiation hazardous facilities; 3) Setting up communication systems for transfer, acquisition, processing, storage and presentation of data for participants of emergency response at the facility, regional and federal levels; 4) Development of software and hardware systems for expert support of decision-making on protection of personnel, population

The response to a worst-case scenario - the national emergency plan for nuclear accidents

Energy Technology Data Exchange (ETDEWEB)

Cunningham D, John [Radiological Protection Inst. of Ireland (Ireland)

1996-10-01

The Chernobyl accident in 1986 highlighted many deficiencies in the preparedness of countries to deal with a major accident. It demonstrated how vulnerable countries are to transboundary contamination. Ireland had no emergency plan at the time of the accident and only minimal facilities with which to assess the consequences of the accident. Nonetheless, the then Nuclear Energy Board with the assistance of Government Departments and the Civil Defence organisation reacted quickly to assess the situation despite the complete lack of information about the accident from the then USSR. Even countries with advanced nuclear technologies faced similar difficulties. It was quickly recognised by Government that the national laboratory facilities were totally inadequate. The Nuclear Energy Board was provided with additional resources to assist it to cope in the short term with the very large demand for monitoring. In the longer term a new national radiation laboratory was provided and the Board was formally replaced by the Radiological Protection Institute of Ireland. It was given statutory responsibility to monitor radiation levels, to advise measures to be taken for the protection of the public and to provide information for the public. An emergency plan based on the Chernobyl experience was drafted in 1987, amended and published in 1992. Certain features of this plan were implemented from 1987 onwards, notably the classification of responsibilities and the installation of a national continuous radiation monitoring system. The paper outlines the responsibilities of those who could be involved in a response to a nuclear incident, the procedures used to evaluate its consequences and the provision of information for the public. The plan provides an integrated management system which has sufficient flexibility to enable a rapid response to be made to a major or minor crisis, either foreseen or unforeseen and whatever its cause.

Online Decision Support System (IRODOS) - an emergency preparedness tool for handling offsite nuclear emergency

International Nuclear Information System (INIS)

Vinod Kumar, A.; Oza, R.B.; Chaudhury, P.; Suri, M.; Saindane, S.; Singh, K.D.; Bhargava, P.; Sharma, V.K.

2009-01-01

A real time online decision support system as a nuclear emergency response system for handling offsite nuclear emergency at the Nuclear Power Plants (NPPs) has been developed by Health, Safety and Environment Group, Bhabha Atomic Research Centre (BARC), Department of Atomic Energy (DAE) under the frame work of 'Indian Real time Online Decision Support System 'IRODOS'. (author)

Development of regional atmospheric dynamic and air pollution models for nuclear emergency response system WSPEEDI

International Nuclear Information System (INIS)

Furuno, Akiko; Yamazawa, Hiromi; Lee, Soon-Hwan; Tsujita, Yuichi; Takemiya, Hiroshi; Chino, Masamichi

2000-01-01

WSPEEDI (Worldwide version of System for Prediction of Environmental Emergency Dose Information) is a computer-based emergency response system to predict long-range atmospheric dispersion of radionuclides discharged into the atmosphere due to a nuclear accident. WSPEEDI has been applied to several international exercises and real events. Through such experiences, the new version of WSPEEDI aims to employ a combination of an atmospheric dynamic model and a particle random walk model for more accurate predictions. This paper describes these models, improvement of prediction and computational techniques for quick responses. (author)

Radiological emergency response - a functional approach

International Nuclear Information System (INIS)

Chowdhury, P.

1998-01-01

The state of Louisiana's radiological emergency response programme is based on the federal guidance 'Criteria for Preparation and Evaluation of Radiological Emergency Response Plans and Preparedness in Support of Nuclear Power Plants' (NUREG-0654, FEMA-REP-1 Rev. 1). Over the past 14 years, the planning and implementation of response capabilities became more organized and efficient; the training programme has strengthened considerably; co-ordination with all participating agencies has assumed a more co-operative role, and as a result, a fairly well integrated response planning has evolved. Recently, a more 'functional' approach is being adopted to maximize the programme's efficiency not only for nuclear power plant emergency response, but radiological emergency response as a whole. First, several broad-based 'components' are identified; clusters of 'nodes' are generated for each component; these 'nodes' may be divided into 'sub-nodes' which will contain some 'attributes'; 'relational bonds' among the 'attributes' will exist. When executed, the process begins and continues with the 'nodes' assuming a functional and dynamic role based on the nature and characteristics of the 'attributes'. The typical response based on stand-alone elements is thus eliminated, the overlapping of functions is avoided, and a well structured and efficient organization is produced, that is essential for today's complex nature of emergency response. (author)

Radiological criteria in nuclear emergencies

International Nuclear Information System (INIS)

Carrillo, D.; Diaz de la Cruz, F.

1985-01-01

It is pretended to enlighten the way to adopt the recommendations, from supranational organizations or the practices followed in other countries, to the peculiarities existing in Spain for the specific case of Nuclear Emergency Response Planning. The adaptation has been focalized in the criteria given by the Spanish Nuclear Safety Council and has taken into account the radiological protection levels, which have been considered adequate for Spanish population in case of nuclear accidents. (author)

Emergency management in nuclear power plants: a regulatory view

International Nuclear Information System (INIS)

Shukla, Vikas; Chander, Vipin; Vijayan, P.; Nair, P.S.; Krishnamurthy, P.R.

2011-01-01

The nuclear power plants in India adopts a high level of defence in depth concept in design and operates at highest degree of safety, however the possibility of nuclear accidents cannot be ruled out. The safety and regulatory review of Nuclear Power Plants (NPPs) in India are carried out by Atomic Energy Regulatory Board (AERB). Section 33 of Atomic Energy (Radiation Protection) Rules-2004 provides the basic requirements of emergency preparedness aspects for a nuclear facility. Prior to the issuance of a license for the operation of NPPs, AERB ensures that the site specific emergency response manuals are in place and tested. The emergency response plan includes the emergency response organization, their responsibilities, the detailed scheme of emergency preparedness, response, facilities, equipments, coordination and support of various organizations and other technical aspects. These emergency preparedness plans are tested at periodic interval to check the overall effectiveness. The plant and site emergency exercise is handled by the plant authorities as per the site emergency plan. The events with off-site consequences are handled by the district authorities according to the off-site emergency plan. In off-site emergency exercises, observers from AERB and other associated organizations participate. Observations of the participants are discussed in the feedback session of the exercise for their disposition. This paper reviews the current level of emergency planning and preparedness, statistics of emergency exercises conducted and their salient findings. The paper highlights improvement in the emergency management programme over the years including development of advance technical support systems. The major challenges in off-site emergency management programme such as industrial growth and increase in population within the sterilized zone, frequent transfer of district officials and the floating population around the NPPs are outlined. The areas for improvement in

Emergency response arrangements for the transport of irradiated nuclear fuel from Japan to Europe in Japanese territorial waters

International Nuclear Information System (INIS)

Ikeda, T.; Inada, T.; Narahara, S.; Cheshire, R.D.; Lee, G.

1993-01-01

About 90 % of nuclear fuel irradiated in Japanese nuclear power stations is transported to UK and France for reprocessing. Pacific Nuclear Transport Ltd (PNTL), a subsidiary of British Nuclear Fuels plc (BNFL), owns and operates its own fleet of 5 purpose built ships specially designed for the transport of flasks containing irradiated fuel from Japan to Europe. These vessels sail to Japan on 8 to 10 voyages per year from the BNFL's Marine Terminal at Barrow in UK via Cherbourg Port in France. On arrival in Japan empty flasks are delivered to Japanese nuclear power stations, and full flasks are collected for the return journey to Europe. Whilst the probability of a serious flask incident involving the release of radioactivity is very small, it is nevertheless important to plan for such an emergency. In the case of an incident BNFL will provide an emergency response. If an incident occurs in Japanese territorial waters, the initial response will be provided by Nuclear Services Company (NSC), who are based in Japan (the head office in Tokyo, Tokai Office in Ibaraki Prefecture and Tsuruga Office in Fukui Prefecture) and contracted to BNFL to provide a similar response to that available from UK. This paper describes the communication links which have been established between UK and Japan and the internal communication within Japan. It also describes the emergency equipent held in Japan, the training of teams and the results of exercises jointly carried out with BNFL. (J.P.N.)

Health and safety impacts of nuclear, geothermal, and fossil-fuel electric generation in California. Volume 4. Radiological emergency response planning for nuclear power plants in California

International Nuclear Information System (INIS)

Yen, W.W.S.

1977-01-01

This report reviews the state of emergency response planning for nuclear power plants in California. Attention is given to the role of Federal agencies, particularly the Nuclear Regulatory Commission, in planning for both on and off site emergency measures and to the role of State and local agencies for off site planning. The relationship between these various authorities is considered. Existing emergency plans for nuclear power plants operating or being constructed in California are summarized. The developing role of the California Energy Resources Conservation and Development Commission is examined

New Nuclear Emergency Prognosis system in Korea

Science.gov (United States)

Lee, Hyun-Ha; Jeong, Seung-Young; Park, Sang-Hyun; Lee, Kwan-Hee

2016-04-01

This paper reviews the status of assessment and prognosis system for nuclear emergency response in Korea, especially atmospheric dispersion model. The Korea Institute of Nuclear Safety (KINS) performs the regulation and radiological emergency preparedness of the nuclear facilities and radiation utilizations. Also, KINS has set up the "Radiological Emergency Technical Advisory Plan" and the associated procedures such as an emergency response manual in consideration of the IAEA Safety Standards GS-R-2, GS-G-2.0, and GS-G-2.1. The Radiological Emergency Technical Advisory Center (RETAC) organized in an emergency situation provides the technical advice on radiological emergency response. The "Atomic Computerized Technical Advisory System for nuclear emergency" (AtomCARE) has been developed to implement assessment and prognosis by RETAC. KINS developed Accident Dose Assessment and Monitoring (ADAMO) system in 2015 to reflect the lessons learned from Fukushima accident. It incorporates (1) the dose assessment on the entire Korean peninsula, Asia region, and global region, (2) multi-units accident assessment (3) applying new methodology of dose rate assessment and the source term estimation with inverse modeling, (4) dose assessment and monitoring with the environmental measurements result. The ADAMO is the renovated version of current FADAS of AtomCARE. The ADAMO increases the accuracy of the radioactive material dispersion with applying the LDAPS(Local Data Assimilation Prediction System, Spatial resolution: 1.5 km) and RDAPS(Regional Data Assimilation Prediction System, Spatial resolution: 12km) of weather prediction data, and performing the data assimilation of automatic weather system (AWS) data from Korea Meteorological Administration (KMA) and data from the weather observation tower at NPP site. The prediction model of the radiological material dispersion is based on the set of the Lagrangian Particle model and Lagrangian Puff model. The dose estimation methodology

Emergency preparedness and response in transport of radioactive material

International Nuclear Information System (INIS)

Takani, Michio

2008-01-01

Nuclear power has been providing clean, affordable electricity in many parts of the world for nearly half a century. The national and international transport of nuclear fuel cycle materials is essential to support this activity. To sustain the nuclear power industry, fuel cycle materials have to be transported safely and efficiently. The nature of the industry is such that most countries with large-scale nuclear power industries cannot provide all the necessary fuel services themselves and consequently nuclear fuel cycle transport activities are international. The radioactive material transport industry has an outstanding safety record spanning over 45 years; however the transport of radioactive materials cannot and most not be taken for granted. Efficient emergency preparedness and response in the transport of radioactive material is an important element to ensure the maximum safety in accident conditions. The World Nuclear Transport Institute (WNTI), founded by International Nuclear Services (INS) of the United Kingdom, AREVA of France an the Federation of Electric Power Companies (FEPC) of Japan, represents the collective interest of the radioactive material transport sector, and those who rely on safe, effective and reliable transport. As part of its activities, WNTI has conducted two surveys through its members on emergency preparedness and response in the transport of radioactive material and emergency exercises. After recalling the International Atomic Energy Agency approach on emergency response, this paper will be discussing the main conclusion of surveys, in particular the national variations in emergency response and preparedness on the national and local levels of regulations, the emergency preparedness in place, the emergency response organisation (who and how), communication and exercises. (author)

Analysis on functions of mobile nuclear emergency monitoring lab

International Nuclear Information System (INIS)

Lai Yongfang; Wang Yonghong; Gao Jing; Sun Jian

2012-01-01

According to the fundamental purpose and mission of nuclear emergency monitoring and based on technological aspects, this paper discusses and analyses the functions and basic requirements on equipment in mobile radiation measurement lab in nuclear emergency response. (authors)

Study of developing nuclear fabrication facility's integrated emergency response manual

Energy Technology Data Exchange (ETDEWEB)

Kim, Taeh Yeong; Cho, Nam Chan; Han, Seung Hoon; Moon, Jong Han; Lee, Jin Hang [KEPCO, Daejeon (Korea, Republic of); Min, Guem Young; Han, Ji Ah [Dongguk Univ., Daejeon (Korea, Republic of)

2016-05-15

Public begin to pay attention to emergency management. Thus, public's consensus on having high level of emergency management system up to advanced country's is reached. In this social atmosphere, manual is considered as key factor to prevent accident or secure business continuity. Therefore, we first define possible crisis at KEPCO Nuclear Fuel (hereinafter KNF) and also make a 'Reaction List' for each crisis situation at the view of information-design. To achieve it, we analyze several country's crisis response manual and then derive component, indicate duties and roles at the information-design point of view. From this, we suggested guideline to make 'Integrated emergency response manual(IERM)'. The manual we used before have following few problems; difficult to applicate at the site, difficult to deliver information. To complement these problems, we searched manual elements from the view of information-design. As a result, we develop administrative manual. Although, this manual could be thought as fragmentary manual because it confined specific several agency/organization and disaster type.

Comparison of nuclear plant emergency plans of PBNCC members

International Nuclear Information System (INIS)

Kato, W.Y.; Hopwood, J.M.

1987-01-01

The Nuclear Safety Working Group (NSWG) of the Pacific Basin Nuclear Cooperation Committee initiated cooperation among Pacific Basin areas based primarily around emergency planning. The NSWG conducted a review of the emergency response plans of members. This paper briefly reviews and makes a comparison of the emergency response plans, with particular attention on the response organization, the planning zone, and the protective action guidelines for emergencies. Although all areas have adopted the same basic elements of emergency planning and are similar, there are also variances due to different governmental structures, population densities, and available resources. It is found that the most significant difference is in the size of the emergency planning zone. The paper concludes with a discussion on possible future cooperative activities of the working group. (author)

Planning and preparedness for radiological emergencies at nuclear power stations

International Nuclear Information System (INIS)

Thomson, R.; Muzzarelli, J.

1996-01-01

The Radiological Emergency Preparedness (REP) Program was created after the March 1979 accident at the Three Mile Island nuclear power station. The Federal Emergency Management Agency (FEMA) assists state and local governments in reviewing and evaluating state and local REP plans and preparedness for accidents at nuclear power plants, in partnership with the US Nuclear Regulatory Commission (NRC), which evaluates safety and emergency preparedness at the power stations themselves. Argonne National Laboratory provides support and technical assistance to FEMA in evaluating nuclear power plant emergency response exercises, radiological emergency plans, and preparedness

Hungarian system for nuclear emergency preparedness

International Nuclear Information System (INIS)

Borsi, Laszlo; Szabo, Laszlo; Ronaky, Jozsef

2000-01-01

The Hungarian Government had established in 1989 on the basis of national and international experience the National System for Nuclear Emergency Preparedness (NSNEP). Its guidance is ad-ministered by the Governmental Commission for Nuclear Emergency Preparedness (GCNEP). The work of the Governmental Commission is designated to be assisted by the Secretariat, the Operational Staff and by the Technical Scientific Council. The leading and guiding duties of the relevant ministries and national agencies are performed by the Sectional Organisations for Nuclear Emergency Preparedness (SONEP), together with those of the Metropolitan Agencies and of the county agencies by the Metropolitan Local Committee (MLCNEP) and by County Local Committees. The chairman of the Governmental Commission is the Minister of the Interior whose authority covers the guidance of the NSNEP's activities. The Secretariat of the Governmental Commission (SGC) co-ordinates the activities of the bodies of the Governmental Commission, the sectional organisations, the local committees for nuclear emergency preparedness and those of the other bodies responsible for implementing action. The Emergency Information Centre (EIC) of GCNEP as the central body of the National Radiation Monitoring, Warning and Surveillance System provides the information needed for preparing decisions at Governmental Commission level. The technical-scientific establishment of the governmental decisions in preparation for nuclear emergency situations and the elimination of their consequences are tasks of the Technical-Scientific Council. The Centre for Emergency Response, Training and Analysis (CERTA) of the Hungarian Atomic Energy Authority (HAEA) may be treated as a body of the Governmental Commission as well. The National Radiation Monitoring, Warning and Surveillance System (NRMWSS) is integral part of the NSNEP. The NRMWSS consists of the elements operated by the ministries and the operation of nation-wide measuring network in

Criteria for preparation and evaluation of radiological emergency response plans and preparedness in support of nuclear power plants. Interim report

International Nuclear Information System (INIS)

1980-01-01

The purpose of this document is to provide a common reference and interim guidance source for: state and local governments and nuclear facility operators in the development of radiological emergency response plans and preparedness in support of nuclear power plants; and Nuclear Regulatory Commission (NRC), Federal Emergency Management Agency (FEMA) and other Federal agency personnel engaged in the review of state, local government, and licensee plans and preparedness

Preliminary study on Malaysian Nuclear Agency emergency response and preparedness plan from ICT perspective

International Nuclear Information System (INIS)

Amy Hamijah Ab Hamid; Muhd Noor Muhd Yunus; Mohd Ashhar Khalid; Abdul Muin Abdul Rahman; Mohd Yusof Mohd Ali; Mohamad Safuan Sulaiman; Hasfazilah Hassan

2009-01-01

Emergency response and preparedness (ERP) is an important components of a safety programme developed for any nuclear research centre or nuclear power plant to ensure that the facility can be operated safely and immediate response and actions can be taken to minimize the risk in case of unplanned events and incidences. ERP inclusion in the safety program has been made compulsory by most of the safety standard systems introduced currently including those of ISO 14000, OSHAS 18001 and IAEA. ERP has been included in the Nuclear Malaysia's Safety Health and Environment Management System (SHE-MS) for similar purpose. The ERP has been developed based on guidelines stipulated by AELB, IAEA, DOSH, Fire Brigade and Police Force, taking into consideration all possible events and incidences that can happen within the laboratories and irradiation facilities as a result of activities carried out by its personnel. This paper briefly describes the overall structure of the Nuclear Malaysia ERP, how it functions and being managed, and a brief historical perspective. However ERP is not easily implemented because of human errors and other weaknesses identified. Some ERP cases are analysed and assessed which based on the challenges, strategies and lessons learned from an ICT (Information and Communication Technology) perspective. Therefore, results of the analysis could then be used as inputs to develop a new system of Decision Support System (DSS) for ERP that is more effective in managing emergencies. This system is to be incorporated into the existing SHE-MS of Nuclear Malaysia. (Author)

WSPEEDI-II system user's manual for a nuclear or radiological emergency

International Nuclear Information System (INIS)

Nakanishi, Chika; Sato, Sohei; Muto, Shigeo; Furuno, Akiko; Terada, Hiroaki; Nagai, Haruyasu

2011-03-01

Nuclear Emergency Assistance and Training Center (NEAT) has developed the response system to evaluate the radiological consequences of an accident on a nuclear power plant or nuclear weapons testing around Japan and to support prediction of radioactive material distributions by using an atmospheric dispersion model on the framework of the Response Assistance Network (RANET) which is established by the International Atomic Energy Agency (IAEA). For the enhancement of assistance capability to external organizations at a nuclear or radiological emergency, NEAT will introduce a computer-based emergency response system, 'Worldwide version of System for Prediction of Environmental Emergency Dose Information: WSPEEDI 2nd version (WSPEEDI-II)' developed by Division of Environmental and Radiation Sciences. This manual covers the overview of the system and configuration parameters as the basic knowledge needed for operating the systems. (author)

Cambio: a file format translation and analysis application for the nuclear response emergency community

International Nuclear Information System (INIS)

Lasche, George P.

2009-01-01

Cambio is an application intended to automatically read and display any spectrum file of any format in the world that the nuclear emergency response community might encounter. Cambio also provides an analysis capability suitable for HPGe spectra when detector response and scattering environment are not well known. Why is Cambio needed: (1) Cambio solves the following problem - With over 50 types of formats from instruments used in the field and new format variations appearing frequently, it is impractical for every responder to have current versions of the manufacturer's software from every instrument used in the field; (2) Cambio converts field spectra to any one of several common formats that are used for analysis, saving valuable time in an emergency situation; (3) Cambio provides basic tools for comparing spectra, calibrating spectra, and isotope identification with analysis suited especially for HPGe spectra; and (4) Cambio has a batch processing capability to automatically translate a large number of archival spectral files of any format to one of several common formats, such as the IAEA SPE or the DHS N42. Currently over 540 analysts and members of the nuclear emergency response community worldwide are on the distribution list for updates to Cambio. Cambio users come from all levels of government, university, and commercial partners around the world that support efforts to counter terrorist nuclear activities. Cambio is Unclassified Unlimited Release (UUR) and distributed by internet downloads with email notifications whenever a new build of Cambio provides for new formats, bug fixes, or new or improved capabilities. Cambio is also provided as a DLL to the Karlsruhe Institute for Transuranium Elements so that Cambio's automatic file-reading capability can be included at the Nucleonica web site.

Investigation of nuclear safety regulation and emergency preparedness for other countries

Energy Technology Data Exchange (ETDEWEB)

Uematsu, Hitoshi; Kakuta, Akio; Yasuda, Makoto [Japan Nuclear Energy Safety Organization, Policy Planning and Coordination Department, Tokyo (Japan); Funahashi, Toshihiro [Japan Nuclear Energy Safety Organization, Nuclear Emergency Response and Prepardness Department, Tokyo (Japan)

2012-10-15

This investigation was carried out on organization and a role of nuclear regulatory body in the U.S., France, Germany, the U.K., Korea and Canada. In addition, nuclear emergency preparedness in these countries was investigated. A summary of this investigation is shown below. The Nuclear Regulatory Commission in the U.S. and the Nuclear Safety Authority in France have respectively headquarters and regional offices. The Nuclear Regulatory Commission has 4 regional offices and the Nuclear Safety Authority has 11 regional office. These regional offices are responsible primarily for the inspection of nuclear facilities. In Germany, the Federal Ministry of the Environment has delegated its regulatory authority to state governments, and the relevant department of each state government is in charge of inspection, oversight and approval of nuclear installations. In addition, in Korea, the U.S., and the U.K., the resident inspectors placed in each nuclear facility have the directed nuclear facilities. Meanwhile, Korea had changed its nuclear regulatory regime during this study period. The Nuclear Safety and Security Commission was newly established and took over from the Nuclear Safety Division of the Ministry of Education, Science and Technology. Regarding nuclear emergency preparedness system, it is secured that the public will be protected at the national level. And also the responding scheme and roles of regulatory agencies, operators, and the relevant ministries and agencies are identified. In addition, the licensee's responsibilities are defined. In France, existing organizations such as government organizations, governor who is appointed by the government and licensees respond to nuclear emergency. In Korea and the U.K., an emergency organization which consists of existing organizations are established and coped with nuclear emergency. In the U.S., Germany and Canada that have a federal system, the roles of state governments and the federal government are identified

Nuclear emergency planning and response in the Netherlands: Experiences obtained from large scale exercises

International Nuclear Information System (INIS)

Smetsers, R.C.G.M.; Pruppers, M.J.M.; Sonderen, J.F. van

2000-01-01

In 1986 the Chernobyl accident led the Dutch Government to a reconsideration of their possibilities for managing nuclear emergencies. It was decided to improve both the national emergency management organization and the infrastructure for collecting and presenting technical information. The first improvement resulted in the National Plan for Nuclear Emergency Planning and Response (EPR) and the second in a series of technical facilities for the assessment of radiation doses. Since 1990, following the implementation of the EPR and most of the technical facilities, several emergency exercises have taken place to test the effectiveness of organization and infrastructure. Special emphasis has been given to the early phase of the simulated accidents. This paper summarises the experiences obtained from these exercises. Major obstacles appear to be: (1) keeping all participants properly informed during the process, (2) the difference in working attitude of technical experts and decision-makers, (3) premature orders for countermeasures and (4) the (too) large number of people involved in the decision-making process. From these experiences requirements for instruments can be deduced. Such instruments include predictive models, to be used for dose assessment in the early phase of an accident which, apart from being fast, should yield uncomplicated results suitable for decision-makers. Refinements of models, such as taking into account the specific nature of the (urban) environment, are not needed until the recovery phase of a nuclear accident. (author)

Study of arcview GIS application in the nuclear power plant emergency response decision support system

International Nuclear Information System (INIS)

Li Peng; Chen Lin; Dong Binjiang

2003-01-01

It is very significant to apply the technique of GIS to the development of the Nuclear Power Plant Emergency Response Decision Support System. On the basis of the software system ArcView. This paper investigate the framework, the function and the development methods of the system. (authors)

Brief introduction of nuclear power plant emergency system EmInfoSys

International Nuclear Information System (INIS)

Xiao Yuhua; Zhao Zhigang

2014-01-01

Nuclear safety is the lifeline of nuclear energy and nuclear technology, nuclear accident emergency response is the last line of nuclear security defense, and is one of the important measures to ensure the healthy development of the nuclear energy safety. The establishment of complete function, sensitive reaction and efficient emergency management system for operation of nuclear and radiation accidents is an important task of nuclear security. From 2001 China Techenergy Co., Ltd. participated in the Qinshan, Tianwan, Ministry of Environmental Protection, Haiyang, Taishan, Fangchenggang, Sanmen, etc. nuclear emergency projects, and the nuclear emergency EmInfoSys (emergency management information system) platform was developed with independent intellectual property rights. A brief introduction about EmInfoSys system was performed in this paper. (authors)

Emerging nuclear suppliers

International Nuclear Information System (INIS)

Sands, A.

1990-01-01

Efforts to prevent the spread of nuclear weapons have usually taken two tracks: The traditional approach has concentrated on a potential proliferant's perceived need for nuclear technology and possibly weapons; a second approach has targeted the supply side of the proliferation equation. The issue being examined in this book---emerging nuclear suppliers---falls between these two approaches. The potential proliferants have emerged as possible unrestrained suppliers of nuclear materials and technology. They threaten the entire nonproliferation regime by their exporting, not their weapons development. Analyzing and understanding the issue of emerging suppliers requires a refined definition of suppliers in general. The simple dichotomy of traditional versus emerging suppliers is no longer an adequate framework for analysis. Suppliers differ significantly in their technical capabilities, experience, and regime involvement, and these distinctions result in different nuclear export policies

The Emergency Action Plan of the Spanish Nuclear Safety Council (CSN)

International Nuclear Information System (INIS)

Calvin Cuarteto, M.; Camarma, J. R.; Martin Calvarro, J. M

2007-01-01

The Spanish Nuclear safety Council (CSN) has assigned by law among others the function to coordinate the measures of support and answer to nuclear emergency situations for all the aspects related with nuclear safety and radiological protection. Integrating and coordinating the different organisations public and private companies whose aid is necessary for the fulfilment of the functions attributed to the Regulatory Body. In order to suitable perform this function, CSN has equipped itself with an Emergency Action Plan that structures the response organization, establishes responsibility levels, incorporates basic performance procedures and includes capabilities to face the nuclear and radiological emergencies considering the external supports, resulting from the collaboration agreements with public institutions and private companies. To accomplish the above mentioned Emergency Action Plan, CSN has established and implanted a formation and training and re-training program for the organization response for emergencies and has update an operative centre (Emergency Room called Salem), equipped with infrastructures, tools and communication and operative systems that incorporate the more advanced technologies available to date. (Author)

High-risk facilities. Emergency management in nuclear, chemical and hazardous waste facilities

International Nuclear Information System (INIS)

Kloepfer, Michael

2012-01-01

The book on emergency management in high-risk facilities covers the following topics: Change in the nuclear policy, risk management of high-risk facilities as a constitutional problem - emergency management in nuclear facilities, operational mechanisms of risk control in nuclear facilities, regulatory surveillance responsibilities for nuclear facilities, operational mechanism of the risk control in chemical plants, regulatory surveillance responsibilities for chemical facilities, operational mechanisms of the risk control in hazardous waste facilities, regulatory surveillance responsibilities for hazardous waste facilities, civil law consequences in case of accidents in high-risk facilities, criminal prosecution in case of accidents in high-risk facilities, safety margins as site risk for emission protection facilities, national emergency management - strategic emergency management structures, warning and self-protection of the public in case of CBRN hazards including aspects of the psych-social emergency management.

Evaluation of the nuclear and radiological emergency response system in Brazil; Visao critica do sistema de atendimento a emergencia radiologica e nuclear no Brasil

Energy Technology Data Exchange (ETDEWEB)

Estrada, Julio J.S.; Azevedo, Eduardo M.; Knoefel, Tom M.J. [Instituto de Radioprotecao e Dosimetria (IRD), Rio de Janeiro, RJ (Brazil)

1997-12-31

Brazilian Nuclear Energy Commission (CNEN) has made outstanding efforts to improve its nuclear and radiological accident response system since the tragic accident in Goiania, Brazil. Most of these efforts are related to nuclear emergency although radiological accidents are also considered. Several topics are discussed involving those related to planning and preparedness. Some deficiencies that need to be corrected or improved are pointed out 8 refs.

Off-site nuclear emergency management

International Nuclear Information System (INIS)

Miska, H.

2003-01-01

Full text: Urgent protective measures for the possibly affected population are the main items to be addressed here, that means actions to be planned and taken in the pre-release and release phase of a nuclear accident. Since we will focus an off-site nuclear emergency management, the utility or licensee only plays a subordinate role, but nevertheless may be the potential cause of all actions. At the other end, there is the possible affected population, the environment, and also economic values. Emergency preparedness and response aims at minimizing adverse effects from the power plant to the values to protect. In the early phase of an accident under consideration here, prompt and sharp actions are necessary to ensure efficacy. On the other hand, the available information on the situation is most limited in this phase such that pre-determined actions based on simple criteria are indispensable. The responsibility for early response actions normally rest with a regional authority which may have some county administrations at subordinate level. The leader of the regional staff has to decide upon protective measures to be implemented at county or municipal level; thus, coherence of the response is ensured at least at a regional level. The decision will be governed at the one side by the existing or predicted radiological situation, on the other side an practical limitations like availability of teams and means. The radiological situation has to be assessed by an advisory team that compiles all information from the utility, the weather conditions, and monitoring results. While the staff leader is experienced through response to major non-nuclear events, the advisors mainly come from the environmental side, having no experience in taking swift decisions in an emergency, but are used to control and prevent. This might be the source of conflicts as observed in several exercises. The radiation protection advisors collect information from the utility, especially about time

Nuclear emergency response exercises and decision support systems - integrating domestic experience with international reference systems

International Nuclear Information System (INIS)

Slavnicu, D.S.; Vamanu, D.V.; Gheorghiu, D.; Acasandrei, V.T.; Slavnicu, E.

2010-01-01

The paper glosses on the experience of a research-oriented team routinely involved in emergency preparedness and response management activities, with the assimilation, implementation, and application of decision support systems (DSS) of continental reference in Europe, and the development of supportive, domestic radiological assessment tools. Two exemplary nuclear alert exercises are discussed, along with solutions that emerged during drill planning and execution, to make decision support tools of various origins and strength to work synergistically and complement each other. (authors)

Functional criteria for emergency response facilities. Technical report (final)

International Nuclear Information System (INIS)

1981-02-01

This report describes the facilities and systems to be used by nuclear power plant licensees to improve responses to emergency situations. The facilities include the Technical Support Center (TSC), Onsite Operational Support Center (OSC), and Nearsite Emergency Operations Facility (EOF), as well as a brief discussion of the emergency response function of the control room. The data systems described are the Safety Parameter Display System (SPDS) and Nuclear Data Link (NDL). Together, these facilities and systems make up the total Emergency Response Facilities (ERFs). Licensees should follow the guidance provided both in this report and in NUREG-0654 (FEMA-REP-1), Revision 1, for design and implementation of the ERFs

Guidelines on the Harmonization of Response and Assistance Capabilities for a Nuclear or Radiological Emergency. EPR-Harmonized Assistance Capabilities 2017

International Nuclear Information System (INIS)

2017-01-01

The aim of this publication is to provide guidelines to Member States and relevant international organizations on processes and arrangements that may be implemented as part of emergency preparedness and response (EPR) arrangements to assist in harmonizing national EPR capabilities and international assistance, when requested so that the products of their response operations are comparable and compatible. This publication provides details on the types, contents and formats of data and mapping products that may be generated during a response to nuclear or radiological emergencies. The publication applies the safety principles stated in IAEA Safety Standards Series No. SF 1, Fundamental Safety Principles, primarily Principle 9 on EPR, and it will be of assistance to Member States in meeting the requirements established in IAEA Safety Standards Series No. GSR Part 7, Preparedness and Response for a Nuclear or Radiological Emergency. Requirement 17 of this publication establishes that the “government shall ensure that adequate arrangements are in place to benefit from, and to contribute to the provision of, international assistance for preparedness and response for a nuclear or radiological emergency.” As part of these arrangements, it is required that due account is taken of the “compatibility requirements for the capabilities to be obtained from and to be rendered to different States so as to ensure the usefulness of these capabilities.” These guidelines are intended to help Member States to ensure that compatible response and assistance capabilities are in place. This publication is intended to be used by national authorities involved in emergency preparedness and response, and national response teams in all States. The guidelines provided need to be adapted to fit a State’s particular organizational arrangements, language, terminology, concept of operation, and capabilities. However, the products generated need to be compatible with the types and formats

Emergency response planning in Pennsylvania

International Nuclear Information System (INIS)

Reilly, M.A.

1988-01-01

In the decade since the accident at Three Mile Island, emergency planning for response to these events has undergone a significant change in Pennsylvania, as elsewhere. Changes respond to federal guidance and to state agency initiatives. The most singular change is the practice of implementing a protective action throughout the entire emergency planning zone (EPZ). Due to Pennsylvania agency experiences during the accident, the decision was made soon after to develop a staff of nuclear engineers, each giving special day-to-day attention to a specific nuclear power station in the state. Changes in communications capabilities are significant, these being dedicated phone lines between the Commonwealth and each power station, and the reorientation of the Department of Environmental Resources radio network to accommodate direction of field monitoring teams from Harrisburg. Changes that are being or will be implemented in the near future include assessing the emergency response data system for electronic delivery of plant parameter data form facilities during accidents, increased participation in exercises, emergency medical planning, and training, the inclusion of all 67 counties in Pennsylvania in an ingestion EPZ, and the gradual severance of dependence on land-line emergency communication systems

Development of a Online Nuclear Emergency Response System (ONERS) for Kalpakkam site - the design aspects

Energy Technology Data Exchange (ETDEWEB)

Raja Shekhar, S. S.; Bhatawadekar, Shantanu; Krishna Murthy, Y. V.N., [Regional Remote Sensing Service Centre, Department of Space, Nagpur (India); Srinivas, C. V.; Venkatesan, [Radiological Safety Division, Radiological Safety and Environmental Group, Indira Gandhi Centre for Atomic Research, Kalapakkam (India)

2012-07-01

An Online Nuclear Emergency Response System (ONERS) is developed for the nuclear power plant site at Kalpakkam as part of the Department of Atomic Energy (DAE) initiative. ONERS is a GIS based spatial analysis system designed indigenously to provide decision support in the event of a radioactive leak or accident from any of the nuclear facilities by assessing the dispersion and deposition patterns of the atmospheric releases, integrate with spatial geographical database for impact assessment and guidance for mitigation. The system is designed with open software tools (UMN Map server, MYSQL, PHP, Java scripts) and its main features include assessment of dose, short and long term forecast, counter measure support, impact assessment to minimize potential threat to man and environment during radiological emergencies. The system is implemented in live mode with integration of numerical models and spatial data base for the site region and is presently operational for the Kalpakkam site. (author)

Development of a Online Nuclear Emergency Response System (ONERS) for Kalpakkam site - the design aspects

International Nuclear Information System (INIS)

Raja Shekhar, S.S.; Bhatawadekar, Shantanu; Krishna Murthy, Y.V.N.; Srinivas, C.V.; Venkatesan

2012-01-01

An Online Nuclear Emergency Response System (ONERS) is developed for the nuclear power plant site at Kalpakkam as part of the Department of Atomic Energy (DAE) initiative. ONERS is a GIS based spatial analysis system designed indigenously to provide decision support in the event of a radioactive leak or accident from any of the nuclear facilities by assessing the dispersion and deposition patterns of the atmospheric releases, integrate with spatial geographical database for impact assessment and guidance for mitigation. The system is designed with open software tools (UMN Map server, MYSQL, PHP, Java scripts) and its main features include assessment of dose, short and long term forecast, counter measure support, impact assessment to minimize potential threat to man and environment during radiological emergencies. The system is implemented in live mode with integration of numerical models and spatial data base for the site region and is presently operational for the Kalpakkam site. (author)

Manual for first responders to a radiological emergency. Emergency preparedness and response. Publication date: June 2007

International Nuclear Information System (INIS)

2007-08-01

Under Article 5.a(ii) of the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research relating to response to nuclear or radiological emergencies. As stated in IAEA Safety Standards Series No. GS-R-2 'Preparedness and Response for a Nuclear or Radiological Emergency', which establishes the requirements for an adequate level of preparedness for and response to a nuclear or radiological emergency in any State, 'first responders shall take all practicable and appropriate actions to minimize the consequences of a nuclear or radiological emergency'. The IAEA General Conference, in resolution GC(49)/RES/9, continues to encourage Member States 'to adopt the relevant Agency standards, procedures and practical tools' and underlines 'the need for first responders to have appropriate training for dealing with ionizing radiation during nuclear and radiological emergencies'. This publication is intended to assist in meeting these requirements and to fulfil Article 5 of the Assistance Convention. Its aim is to provide practical guidance for those who will respond during the first few hours to a radiological emergency (referred to here as 'first responders') and for national officials who would support this early response. It provides guidance in the form of action guides, instructions, and supporting data that can be easily applied by a State to build a basic capability to respond to a radiological emergency. This guidance should be adapted to fit the user State's organizational arrangements, language, terminology, concept of operation and capabilities. This report, published as part of the IAEA Emergency Preparedness and Response Series, replaces and builds on IAEA-TECDOC-1162 in the area of early response and first responders' actions. It takes account of the

Manual for first responders to a radiological emergency. Emergency preparedness and response. Publication date: October 2006

International Nuclear Information System (INIS)

2006-10-01

Under Article 5.a(ii) of the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research relating to response to nuclear or radiological emergencies. As stated in IAEA Safety Standards Series No. GS-R-2 'Preparedness and Response for a Nuclear or Radiological Emergency', which establishes the requirements for an adequate level of preparedness for and response to a nuclear or radiological emergency in any State, 'first responders shall take all practicable and appropriate actions to minimize the consequences of a nuclear or radiological emergency'. The IAEA General Conference, in resolution GC(49)/RES/9, continues to encourage Member States 'to adopt the relevant Agency standards, procedures and practical tools' and underlines 'the need for first responders to have appropriate training for dealing with ionizing radiation during nuclear and radiological emergencies'. This publication is intended to assist in meeting these requirements and to fulfil Article 5 of the Assistance Convention. Its aim is to provide practical guidance for those who will respond during the first few hours to a radiological emergency (referred to here as 'first responders') and for national officials who would support this early response. It provides guidance in the form of action guides, instructions, and supporting data that can be easily applied by a State to build a basic capability to respond to a radiological emergency. This guidance should be adapted to fit the user State's organizational arrangements, language, terminology, concept of operation and capabilities. This report, published as part of the IAEA Emergency Preparedness and Response Series, replaces and builds on IAEA-TECDOC-1162 in the area of early response and first responders' actions. It takes account of the

NERIS: European platform on preparedness for nuclear and radiological emergency response and recovery

International Nuclear Information System (INIS)

Duranova, T.; Bohunova, J.; Schneider, T.; Biduener, S.; Badelay, J.; Gallego, E.; Gering, F.; Hrdeman, F.; Dubreuil, G.; Murith, Ch.; Oughton, D.; Raskob, W.

2014-01-01

The NERIS platform was established in June 2010 to encourage European, national, regional and local authorities, technical support organisation, operators, professional organisations, research institutes, universities, and non-governmental organisations to cooperate and to facilitate access expertise and technology in maintaining competence in the field of nuclear emergency management and recovery for the benefit of European countries and citizens. 49 organisations are members of the NERIS Platform from 24 countries and 20 members are supporting organisations. The NERIS Association has been registered in August 2012 as a legal European Association under the French Law. It is operated by a management board of 10 members and the NERIS R and D Committee elaborates its strategic orientation. The NERIS Platform is linked to research projects, managed by KIT: - NERIS TP 'Towards a self sustaining European Technology Platform on Preparedness for Nuclear and Radiological Emergency Response and Recovery'. - PREPARE project on innovative integrative tools and platforms to be prepared for radiological emergencies and post-accident response in Europe. To set up a common reflection, cooperation have been established with European and international organisations: HERCA, ALLIANCE, CRPPH, ICRP and AIEA. To share issues on lessons learnt from the Fukushima accident, cooperation have been initiated with IGES (Institute for Global Environment Strategies) and with the Fukushima University. The NERIS Platform is also involved in the steering committee of the EC Project OPERRA, aiming at structuring the research in the field of radiation protection at the Horizon 2020. This paper will present the key components of the NERIS Platform and its objectives. (authors)

Development of Educational and Training Simulator for Emergency Response to Chinese Nuclear Accidents

International Nuclear Information System (INIS)

Kim, Juyub; Kim, Juyoul; Kim, Sukhoon; Lee, Seunghee; Yoon, Taebin; Cliff, Li-Chi

2015-01-01

One of the lessons in the emergency response category is that information on the nuclear power plants of neighboring countries should be organized and the consequence can be assessed. In addition, many reactors have been constructed and are under construction on the eastern coast of China recently. Korea might be directly affected by an accident of Chinese nuclear power plant since Korea is located in the westerly belt. performed with the PCTRAN/CPR-1000 module. The result showed that normal operation and DBA conditions were simulated swiftly with the speed of 16 times faster than real time. Thus, it would be a good source term estimation module for the educational and training simulator

International IAEA Emergency Response Workshop in Fukushima Concludes

International Nuclear Information System (INIS)

2013-01-01

Full text: An IAEA workshop aimed at further strengthening nuclear and radiological emergency preparedness and response capabilities concluded today in Fukushima, Japan. More than 40 participants from 18 countries took part in the four-day Response and Assistance Network (RANET) workshop, which included a field exercise in areas affected following the March 2011 accident at TEPCO's Fukushima Daiichi Nuclear Power Station. During the exercise, participants conducted radiation monitoring and environmental sampling and analysis. They measured the contamination level of the ground surface and conducted gamma spectrum analysis and vehicle-based monitoring - activities that are conducted following any nuclear or radiological incident or emergency. Results were then compared amongst participants. RANET is a network currently comprising 22 countries through which the IAEA can facilitate the provision of expert support and equipment on request under the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency. Pat Kenny, IAEA RANET Officer, said the workshop provided an opportunity to practice cooperation between international teams that would be deployed through RANET following an emergency. 'By bringing together so many experts from different countries in one place, the workshop helped us learn how international teams can work together to provide assistance in a nuclear or radiological emergency situation,' he said. 'It also enabled us to improve the coordination of such assistance, and it gave participants the opportunity to learn from each other.' The workshop was the first activity conducted from the IAEA RANET Capacity Building Centre, a new training centre based in the city of Fukushima that was designated earlier this week with the support of the Japanese Foreign Ministry and Fukushima Prefecture. The Centre will host RANET and other training courses, workshops and exercises aimed at enhancing nuclear emergency preparedness and response

Assessment and Prognosis for Nuclear Emergency Management in Korea

Energy Technology Data Exchange (ETDEWEB)

Jeong, Seung-Young; Lee, Hyun-Ha; Lee, Young-Min; Park, Sang-Hyun; Nam, Kwang-Woo; Jeong, Sang-Houn; Jin, Sobeom; Kim, Dong-Il; Kim, Wan-Joo [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

2015-05-15

The nuclear accident of Fukushima, March 2011, raised public concerns over the safety of nuclear facilities and emergency preparedness in Korea. Therefore, KINS has enhanced the AtomCARE for assessment and prognosis and environmental monitoring system. The KINS has reinforced the radiological/radioactive environment monitoring system across the country to ensure prompt and effective protective measures for the public. Also, the act of radiological emergency management revised to adopt (PAZ) and the (UPZ) at 2014. All in all, Korea will give comprehensive effort to reflect the lessons learned from Fukushima accident for improvement of the assessment and prognosis system. This paper reviews the status of assessment and prognosis system for nuclear emergency response in Korea. The Korea Institute of Nuclear Safety (KINS) performs the regulation and radiological emergency preparedness of the nuclear facilities and radiation utilizations.

Consequence Management and International Nuclear Emergency Exercises: Lessons from INEX 3

International Nuclear Information System (INIS)

Wim Molhoek; Vince McClelland; Amanda Stegen; Brian Ahier; Ted Lazo

2006-01-01

The OECD Nuclear Energy Agency (Nea) has a long tradition of expertise in the area of nuclear emergency policy, preparedness, and management. The 1986 Chernobyl accident demonstrated that nuclear accidents may have consequences over wide areas, highlighting the need for international cooperation, coordination and communication. From the beginning, the Nea focus of work, as carried out by the Working Party on Nuclear Emergency Matters, has been on improving the effectiveness of international nuclear emergency preparedness and management. A major pillar of this work has been the preparation and organisation of the International Nuclear Emergency Exercise (I.N.E.X.) series. Beginning in 1993, the Nea I.N.E.X. series has proved successful in testing and developing arrangements for nuclear emergency response. The I.N.E.X.-1,-2 and -2000 series, which focussed on the early-phase of an emergency, provided a unique forum for testing existing as well as new arrangements and concepts for international nuclear emergency management, and succeeded in establishing a recognised international nuclear emergency exercise culture. In response to international interest in the longer term consequence management issues that will arise after an emergency, the Nea developed a third generation of exercises, I.N.E.X. 3. The I.N.E.X. 3 series of national level table-top exercises focused on the response to widespread radiological contamination of the environment and the issues likely to be raised in the medium to longer term period after such an event. Exercise objectives included an investigation of decisions on agricultural countermeasures and food restrictions, countermeasures such as travel and trade, recovery management and public information. The evaluation aimed to identify aspects of national decision-making which would benefit from international co-ordination, compare national approaches and identify 'best' practices in these circumstances. An International Evaluation Workshop will

Radiological and nuclear emergency preparedness and response. How well are we prepared?; Radiologischer und nuklearer Notfallschutz. Wie gut sind wir vorbereitet?

Energy Technology Data Exchange (ETDEWEB)

Geick, Gunther H.G. [Dataport, Altenholz (Germany); Herrmann, Andre R. [HERRMANN Consultant, Basel (Switzerland); Koch, Doris [Ministerium fuer Justiz, Gleichstellung und Integration, Kiel (Germany); Meisenberg, Oliver [Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt GmbH, Neuherberg (Germany); Rauber, Dominique [Bundesamt fuer Bevoelkerungsschutz (BABS), Zuerich (CH). Eidgenoessisches Dept. fuer Verteidigung, Bevoelkerungsschutz und Sport (VBS); Stuerm, Rolf P. [SafPro AG, Basel (Switzerland); Weiss, Wolfgang [Bundesamt fuer Strahlenschutz, Salzgitter (Germany); Miska, Horst; Schoenhacker, Stefan

2011-07-01

The contributions to this topic are dealing, in a broad overview, with important aspects of Nuclear Emergency Preparedness and Response, like the influence of the new ICRP recommendations number 103 and number 109 on emergency preparedness and on planning for response, possible problems in installing and operating emergency care centres, experience from exercises as well as the training of response personnel in Austria and Germany. Finally, measures in emergency preparedness with regard to a dirty bomb attack are reported by means of an INEX-4-exercise in Switzerland. (orig.)

Strategic aspects of nuclear and radiological emergency management

International Nuclear Information System (INIS)

Ahier, B.

2010-01-01

Emergency situations demand that actions be taken by responsible organisations in a timely and effective manner to mitigate consequences for the population, infrastructure and the environment, and to support the return of affected areas to normal social and economic activity to the extent possible. To deliver an effective response over the emergency management time-line, it is necessary to make, maintain and exercise adequate plans and arrangements in advance of an emergency situation. These must contain appropriate elements and resources for preparedness, response and assistance to identified threats, recognize and include all implicated partners, and take account of international interfaces. Effective management of complex emergency situations that can lead to a wide range of consequences and involve multiple organisations at the local, national and international levels also requires anticipation of the range of decision-making needs, an understanding of the interactions between response organisations and a model for their co-ordination. Experience from managing emergency situations has shown that the integration of these factors into emergency preparedness and response arrangements should be based on a guiding strategic vision. Emergency response is a dynamic process that develops in time from a situation of little information to one of potentially overwhelming information. Within this context, emergency response organisations must be able to respond in an appropriate and timely manner at any point along the emergency management time-line. This will be facilitated by an overarching framework to guide the decision-making process. To contribute to work in this area, the NEA Committee on Radiation Protection and Public Health (CRPPH) Working Party on Nuclear Emergency Matters (WPNEM) reviewed its collective experience to extract key themes that could form a strategy for improving decision-making in emergency management. This focused on the NEA International Nuclear

Emergency preparedness and response

International Nuclear Information System (INIS)

Griffiths, M.

1996-01-01

After the Chernobyl accident, it became painfully obvious to the international community that there was an urgent need to establish a system for the coordination of international disaster assistance. It became the task of the United Nations Office for Disaster Relief (UNDRO) to develop such a system. The former UNDRO was subsumed into the Department of Humanitarian Affairs (DHA), established in January 1992 on the basis of UN General Assembly Resolution 46/182 adopted in December 1991, and the disaster relief system presently found in DHA is a further evolution of the system established by UNDRO. One particular importance in relation to nuclear accidents is the fact that UNDRO and the International Atomic Energy Agency (IAEA) signed a Memorandum of Understanding defining their respective responsibilities and the need for cooperation in case of accidents involving the unintentional release of nuclear radiation. In essence, the MOU makes it clear that the responsibilities of the IAEA, in connection with accidents at Nuclear Power Plants, related to the technical and radiological aspects, in particular to accident prevention, to the on-site preparedness, and to remedial measures within the 30-km zone outside the NPP. DHA's responsibilities, on the other hand, relate to the general preparedness and the rescue efforts outside the 30 km zone. In this respect, the preparedness and emergency response system is no different from the system employed in any other type of sudden-onset emergency

Nuclear emergency response planning based on participatory decision analytic approaches

International Nuclear Information System (INIS)

Sinkko, K.

2004-10-01

This work was undertaken in order to develop methods and techniques for evaluating systematically and comprehensively protective action strategies in the case of a nuclear or radiation emergency. This was done in a way that the concerns and issues of all key players related to decisions on protective actions could be aggregated into decision- making transparently and in an equal manner. An approach called facilitated workshop, based on the theory of Decision Analysis, was tailored and tested in the planning of actions to be taken. The work builds on case studies in which it was assumed that a hypothetical accident in a nuclear power plant had led to a release of considerable amounts of radionuclides and therefore different types of protective actions should be considered. Altogether six workshops were organised in which all key players were represented, i.e., the authorities, expert organisations, industry and agricultural producers. The participants were those responsible for preparing advice or presenting matters for those responsible for the formal decision-making. Many preparatory meetings were held with various experts to prepare information for the workshops. It was considered essential that the set-up strictly follow the decision- making process to which the key players are accustomed. Key players or stakeholders comprise responsible administrators and organisations, politicians as well as representatives of the citizens affected and other persons who will and are likely to take part in decision-making in nuclear emergencies. The realistic nature and the disciplined process of a facilitated workshop and commitment to decision-making yielded up insight in many radiation protection issues. The objectives and attributes which are considered in a decision on protective actions were discussed in many occasions and were defined for different accident scenario to come. In the workshops intervention levels were derived according justification and optimisation

Experiences from exercises associated with nuclear emergency response in Germany

International Nuclear Information System (INIS)

Becker, D.E.

2001-01-01

Full text: Responsibilities Regarding Emergency Response in Germany - In the Federal Republic of Germany, the 16 federal state Ministries of the Interior are responsible for emergency response (threat through weapons, explosives, etc.). In the case of threats due to radioactive material experts of the competent federal state radiological protection authorities are consulted. The Federal Office for Radiation Protection assists in serious cases of defence against nuclear hazards (nuclear fuels, criticality, risk of dispersion). Currently, exercises are being performed in all 16 federal states to co-ordinate the ways of behaviour, action and thinking of the various necessary organisational units, like police, deactivators, prosecution officials, radiological protection experts and fire brigade. The joint exercises serve the purpose to practice the total chain of necessary measures like: notification chain, organisation at the place of action, co-ordination of appropriate search strategy, investigation of who was responsible, analysis (X-ray pictures, radiological analysis), activity determination, assessment of possible effects due to deactivation measures, determination of dispersion conditions, recommendation of measures for the protection of responders and the general population and measures to limit the consequences. Given Exercise Scenario - Via the emergency emergency call a situation is transmitted that urgently demands joint and co-ordinated action of prosecution authority, emergency response and radiation protection authority, to be able to master the situation successfully. As a rule this means that one deals with an IED (Improvised Explosive Device) secured by a booby trap with added radioactive substances. Organisation at the Place of Action - Experience shows that as a rule the patrol police and the local fire brigade will be the first to arrive at the place of action, already after a few minutes. Gradually, the other experts arrive. Depending on distance

Preparation of site emergency preparedness plans for nuclear installations

International Nuclear Information System (INIS)

1999-10-01

Safety of public, occupational workers and the protection of environment should be assured while activities for economic and social progress are pursued. These activities include the establishment and utilisation of nuclear facilities and use of radioactive sources. This safety guidelines is issued as a lead document to facilitate preparation of specific site manuals by the responsible organisation for emergency response plans at each site to ensure their preparedness to meet any eventuality due to site emergency in order to mitigate its consequences on the health and safety of site personnel. It takes cognizance of an earlier AERB publications on the subject: Safety manual on site emergency plan on nuclear installations. AERB/SM/NISD-1, 1986 and also takes into consideration the urgent need for promoting public awareness and drawing up revised emergency response plans, which has come about in a significant manner after the accidents at Chernobyl and Bhopal

Method for Developing a Communication Strategy and Plan for a Nuclear or Radiological Emergency

International Nuclear Information System (INIS)

2016-01-01

The aim of this publication is to provide a practical resource for emergency planning in the area of public communication in the development of a radiation emergency communication plan (RECP). The term 'public communication' is defined as any activity that communicates information to the public and the media during a nuclear or radiological emergency. To avoid confusion, the term public communication has been used in this publication rather than public information, which may be used in other IAEA publications and documents to ensure consistency with the terminology used in describing the command and control system. This publication also aims to fulfil in part functions assigned to the IAEA in the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), as well as meeting requirements stated in IAEA Safety Standards Series No. GS-R-2, Preparedness and Response for a Nuclear or Radiological Emergency. Under Article 5(a)(11) of the Assistance Convention, one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and results of research with regard to the response to nuclear or radiological emergencies. This publication is intended to provide guidance to national and local authorities on developing an RECP which incorporates the specific functions, arrangements and capabilities that will be required for public communication during a nuclear or radiological emergency. The two main features of this publication are the template provided to develop an RECP and detailed guidance on developing a communication strategy for emergency preparedness and response to nuclear or radiological emergencies. The template is consistent with the outline of the national radiation emergency plan proposed in Method for Developing Arrangements for Response to a Nuclear or Radiological Emergency (EPR-Method 2003). This publication is part of the IAEA

Performing better nuclear emergency management exercises in Belgium

International Nuclear Information System (INIS)

Sohier, A.

2006-01-01

The recently revised Royal Decree of 17 October 2003 (the Belgian Monitor of 22 November 2003) stipulating the nuclear emergency plan for radiological risks on the Belgian territory aims at reducing the impact of a radiological or nuclear accident to the population. It describes the organisation, tasks and necessary interactions between the different participating entities at the federal, provincial and communal level. It also foresees that each major nuclear installation holds regularly exercises with the different off-site entities to test and improve the response procedures. Under contract with the Ministry of Interior, and in consortium with AVN and IRE, SCK-CEN has been assigned as co-ordinator for the improvement of the methodology for emergency exercises, and to apply this for the 2005 exercises of the nuclear installations of Doel and Tihange. The main objective of this project is to define a methodology allowing to conduct exercises in a more efficient way. The methodology is based on the IAEA EPR-EXERCISE (2005) publication. This should in turn (1) allow the principal actors to train the different aspects of a nuclear crisis, (2) allow easier detection of deficiencies in the emergency plan and its application, and (3) result in the necessary corrective actions to improve future responses to crises

Emergency planning and response: An independent safety assessment of Department of Energy nuclear reactor facilities

International Nuclear Information System (INIS)

Knuth, D.; Boyd, R.

1981-02-01

The Department of Energy (DOE) has formed a Nuclear Facilities Personnel Qualification and Training (NFPQT) Committee to assess the implications of the recommendations contained in the President's Commission Report on the Three Mile Island (TMI) Accident (the Kemeny Commission report) that are applicable to DOE's nuclear reactor operations. Thirteen DOE nuclear reactors have been reviewed. The assessments of the 13 facilities are based on information provided by the individual operator organizations and/or cognizant DOE Field Offices. Additional clarifying information was supplied in some, but not all, instances. This report indicates how these 13 reactor facilities measure up in light of the Kemeny and other TMI-related studies and recommendations, particularly those that have resulted in upgraded Nuclear Regulatory Commission (NRC) requirements in the area of emergency planning and response

Post-emergency response resources guide

International Nuclear Information System (INIS)

1991-07-01

On August 28 and September 18, 1990, the States of Louisiana and Mississippi, Gulf States Utilities, five local parishes, six Federal agencies, and the American Nuclear Insurers participated in a post-emergency TABLETOP exercise in Baton Rouge, Louisiana. One of the products developed from that experience is this guide for understanding the responsibilities and obtaining resources for specific needs from the various participants, particularly those organizations within the federal government. This guide should assist state and local government organizations with identifying and obtaining those resources for the post-emergency response when theirs have been exhausted

Plan for national nuclear emergency preparedness

International Nuclear Information System (INIS)

1992-06-01

The responsibility for Denmark's preparedness for nuclear emergencies lies with the Ministry of the Interior and the Civil Defense administration. The latter is particularly responsible for the presented plan which clarifies the organization and the measures to be taken in order to protect the public where, in the event of such an emergency, it could be in danger of radiation from radioactive materials. The main specifications of the plan, the activation of which covers the whole country, are that daily monitoring should be carried out so that warnings of nuclear accidents can be immediately conveyed to the relevant parties and that immediate action can be taken. These actions should result in the best possible protection against nuclear radiation so that acute and chronic damage to the health of members of the public can be restricted. The public, and relevant authorities should be informed of the situation and it should be attempted to regulate the reactions of individuals and of the society in general in such a way that damage to health, or social and economical conditions, can be restricted as much as possible. Denmark has not itself any atomic power plants, but some are located in neighbour countries and there are other sources such as nuclear research reactors, passing nuclear-driven ships etc. The detailed plan also covers possible sources of radiation, the nature of related damage to health, international cooperation, legal aspects, and a very detailed description of the overall administration and of the responsibilities of the organizations involved. (AB)

Emergency preparedness post-9/11 enhancements at US nuclear plants

International Nuclear Information System (INIS)

Sullivan, R.L.

2005-01-01

Full text: In the wake of the terrorist attacks of 9-11, the US Nuclear Regulatory Commission (NRC) took several actions to improve the security profile and emergency response of its licensees. In early 2002 the commission issued orders to its nuclear power plant licensees which included changes to emergency plans, the performance of staffing adequacy reviews, changes to augmentation practices and the establishment of alternative facilities. Since that time NRC has implemented a force-on-force exercise program that includes emergency response. This program has helped licensees improve their response by testing procedures under simulated attack conditions. More recently, licensees have begun a program to enhance drills and exercises through the use of security event based scenarios. These drills will enhance previous practice and focus on two emerging issues: improving the interface between emergency response, security response and operations during security events and recovery from the loss of plant equipment due to terrorist acts. Additional areas of enhancement such as protective actions for plant personnel will also be discussed and the status of actions to date will be provided. (author)

Radiation emergency preparedness in nuclear power plants

International Nuclear Information System (INIS)

Geetha, P.V.; Ramamirtham, B.; Khot, P.

2008-01-01

The purpose of planning for radiation emergency response is to ensure adequate preparedness for protection of the plant personnel and members of the public from significant radiation exposures in the unlikely event of an accident. With a number of safety features in the reactor design and sound operating procedures, the probability of a major accident resulting in the releases of large quantities of radioactivity is extremely small. However, as an abundant cautious approach a comprehensive radiation emergency response preparedness is in place in all the nuclear power plants (NPPs). Radiation Emergency in NPPs is broadly categorized into three types; plant emergency, site emergency and off-site emergency. During off site emergency conditions, based on levels of radiation in the environment, Civil Authorities may impose several counter measures such as sheltering, administering prophylaxis (stable iodine for thyroid blocking) and evacuation of people from the affected area. Environmental Survey Laboratory (ESL) carries out environmental survey extensively in the affected sector identified by the meteorological survey laboratory. To handle emergency situations, Emergency Control Centre with all communication facility and Emergency Equipment Centre having radiation measuring instruments and protective equipment are functional at all NPPs. AERB stipulates certain periodicity for conducting the exercises on plant, site and off site emergency. These exercises are conducted and deficiencies corrected for strengthening the emergency preparedness system. In the case of off site emergency exercise, observers are invited from AERB and Crisis Management Group of Department of Atomic Energy (DAE). The emergency exercises conducted by Nuclear Power Plant Sites have been very satisfactory. (author)

Rosatom's Crisis Response Centre within the national nuclear safety system

International Nuclear Information System (INIS)

Smirnov, S.N.; Komarovskij, A.V.; Moskalev, V.A.

2011-01-01

The Rosatom Corporation includes a number of subsidiaries associated with nuclear energy use as well as with the military, scientific, technological, nuclear and radiation safety management aspects. The Rosatom Corporation has a well-established and efficient industry-wide system of emergency prevention and response, whose purpose is to ensure safe functioning of the nuclear industry, protection of personnel, the public and nature from potential dangers; it is also a functional subsystem of the unified national system of emergency prevention and response. Overall management of the system is performed by Director General of the Rosatom Corporation, overall methodological management - by the Department of Licensing, Nuclear and Radiation Safety; everyday management of the emergency prevention and response system, round-the-clock monitoring and informational support - by the Rosatom Crisis and Response Centre (CRC). CRC acts as the national focal point for warning and communication in Russia, which provides continuous round-the-clock preparedness to cooperate with the IAEA's Incident and Emergency Centre using the formats of the ENATOM international emergency response system, similar national crisis response centres abroad [ru

A decision support system for emergency response to major nuclear accidents

International Nuclear Information System (INIS)

Papazoglou, I.A.; Christou, M.D.

1997-01-01

A methodology for the optimization of the short-term emergency response in the event of a nuclear accident is presented. The method seeks an optimum combination of protective actions in the presence of a multitude of conflicting objectives and under uncertainty. Conflicting objectives arise in the attempt to minimize simultaneously the potential adverse effects of an accident and the associated socioeconomic impacts. Additional conflicting objectives arise whenever an emergency plan tends to decrease a particular health effect, such as acute deaths, while it increases another, such as latent deaths. The uncertainty is due to the multitude of possible accident scenarios and their respective probability of occurrence, the stochastic variability in the weather conditions, and the variability and/or lack of knowledge of the parameters of the risk assessment models. A multiobjective optimization approach is adopted. An emergency protection plan consists of defining a protective action at each spatial cell around the plant. Three criteria are used as the objective functions of the problem, namely, acute fatalities, latent effects, and socioeconomic cost. The optimization procedure defines the efficient frontier, i.e., all emergency plans that are not dominated by another in all three criteria. No value trade-offs are necessary up to this point. The most preferred emergency plan is then chosen among the set of efficient plans. Finally, the methodology is integrated into a computerized decision support system, and its use is demonstrated in a realistic application

The application of geographic information system to radiological and nuclear emergency monitoring

International Nuclear Information System (INIS)

Sadaniowski, I.V.; Rodriguez, M.; Rojas, C.A.; Jordan, O.D.

2010-01-01

The Geographic Information System (GIS) implementation for the preparation and response in case of to radiological and nuclear emergencies is being developed in the Emergency Control Center of the Argentina Nuclear Regulatory Authority, since many years ago. Additionals features have been incorporated such as integration with the results of radiological monitoring, improving and expanding its benefits both in the preparation stage and during the work of emergency response. This paper shows the specific application of GIS to radiological monitoring in case of emergency situations such as during the search of orphan sources and the characterization of geographic context around nuclear power plants and atomic centers. The GIS provides essential data cartographic for the monitoring with sophisticated detectors, to integrate with the information received with infrastructure, urban and rural population maps, physical features of the place, satellite images, etc. The monitoring results are analyzed and compared with relevant information for decision making during the response, like evacuation routes, affected population, security forces in the area, radiological characterization, application of protective actions, hospitals, schools, etc. These two integrated tools improve preparedness and response system in case of radiological or nuclear emergency. (authors) [es

ANS-8.23: Criticality accident emergency planning and response

International Nuclear Information System (INIS)

Pruvost, N.L.

1991-01-01

A study group has been formed under the auspices of ANS-8 to examine the need for a standard on nuclear criticality accident emergency planning and response. This standard would be ANS-8.23. ANSI/ANS-8.19-1984, Administrative Practices for Nuclear Criticality Safety, provides some guidance on the subject in Section 10 titled -- Planned Response to Nuclear Criticality Accidents. However, the study group has formed a consensus that Section 10 is inadequate in that technical guidance in addition to administrative guidance is needed. The group believes that a new standard which specifically addresses emergency planning and response to a perceived criticality accident is needed. Plans for underway to request the study group be designated a writing group to create a draft of such a new standard. The proposed standard will divide responsibility between management and technical staff. Generally, management will be charged with providing the necessary elements of emergency planning such as a criticality detection and alarm system, training, safe evacuation routes and assembly areas, a system for timely accountability of personnel, and an effective emergency response organization. The technical staff, on the other hand, will be made responsible for establishing specific items such as safe and clearly posted evacuation evacuation routes and dose criteria for personnel assembly areas. The key to the question of responsibilities is that management must provide the resources for the technical staff to establish the elements of an emergency response effort

Planning and exercise experiences related to an off-site nuclear emergency in Canada: the federal component

International Nuclear Information System (INIS)

Eaton, R.S.

1986-01-01

The Canadian Government's Federal Nuclear Emergency Response Plan (off-site) (FNERP) was issued in 1984. In this plan, a nuclear emergency is defined as an emergency involving the release of radionuclides but does not include the use of nuclear weapons against North America. Because of the federal nature of Canada and its large area, special considerations are required for the plan to cover both the response to nuclear emergencies where the national government has primary responsibility and to provincial requests for assistance where the federal response becomes secondary to the provincial. The nuclear emergencies requiring the implementation of this plan are: (a) an accident in the nuclear energy cycle in Canada with off-site implications; (b) an accident in the nuclear energy cycle in another country which may affect Canada; (c) nuclear weapons testing with off-site implications which may affect Canada; and (d) nuclear-powered devices impacting on Canadian territory. Each emergency requires a separate sub-plan and usually requires different organizations to respond. Some scenarios are described. The Department of National Health and Welfare has established a Federal Nuclear Emergency Control Centre (FNECC). The FNECC participated in September 1985 in an exercise involving a nuclear reactor facility in the Province of Ontario and the experience gained from this activity is presented. The FNECC co-operates with its counterparts in the United States of America through a nuclear emergency information system and this network is also described. (author)

Integration of radiation monitoring for nuclear emergency response teams

Energy Technology Data Exchange (ETDEWEB)

Olsen, J T; Thompson, N Y [Royal Military Coll. of Canada, Kingston, ON (Canada)

1994-12-31

The Canadian Forces have established Nuclear Emergency Response Teams to cope with potential radiation accidents. Previously, only gamma and high-energy beta radiation could be detected. Recently, new radiation sampling, detecting, and analytical equipment has been bought, including air samplers, beta counters, high-purity germanium gamma detectors, and multi-channel analyzers together with Gamma Vision Software to analyze gamma spectra. The purpose of the present study is to propose a way to use the new equipment, to analyze the results from the gamma and beta detectors, and to integrate the results into a format for decision making. Integration is achieved through the creation of a computer program, Radiation Integration Program (RIP). This program analyzes gross beta counts, and uses them to estimate danger to the thyroid. As well the results from Gamma Vision are converted from Bq to dose rate for several parts of the body. Overall gamma results affecting the thyroid are compared to the beta results to verify the initial estimations.

Criteria for Use in Preparedness and Response for a Nuclear or Radiological Emergency. General Safety Guide (Spanish Edition)

International Nuclear Information System (INIS)

2013-01-01

This Safety Guide presents a coherent set of generic criteria (expressed numerically in terms of radiation dose) that form a basis for developing the operational levels needed for decision making concerning protective and response actions. The set of generic criteria addresses the requirements established in IAEA Safety Standards Series No. GS-R-2 for emergency preparedness and response, including lessons learned from responses to past emergencies, and provides an internally consistent foundation for the application of radiation protection. The publication also proposes a basis for a plain language explanation of the criteria for the public and for public officials. Contents: 1. Introduction; 2. Basic considerations; 3. Framework for emergency response criteria; 4. Guidance values for emergency workers; 5. Operational criteria; Appendix I: Dose concepts and dosimetric quantities; Appendix II: Examples of default oils for deposition, individual monitoring and contamination of food, milk and water; Appendix III: Development of EALs and example EALs for light water reactors; Appendix IV: Observables at the scene of a nuclear or radiological emergency

Criteria for Use in Preparedness and Response for a Nuclear or Radiological Emergency. General Safety Guide (Russian Ed.)

International Nuclear Information System (INIS)

2012-01-01

This Safety Guide presents a coherent set of generic criteria (expressed numerically in terms of radiation dose) that form a basis for developing the operational levels needed for decision making concerning protective and response actions. The set of generic criteria addresses the requirements established in IAEA Safety Standards Series No. GS-R-2 for emergency preparedness and response, including lessons learned from responses to past emergencies, and provides an internally consistent foundation for the application of radiation protection. The publication also proposes a basis for a plain language explanation of the criteria for the public and for public officials. Contents: 1. Introduction; 2. Basic considerations; 3. Framework for emergency response criteria; 4. Guidance values for emergency workers; 5. Operational criteria; Appendix I: Dose concepts and dosimetric quantities; Appendix II: Examples of default oils for deposition, individual monitoring and contamination of food, milk and water; Appendix III: Development of EALs and example EALs for light water reactors; Appendix IV: Observables at the scene of a nuclear or radiological emergency.

Annual report of Nuclear Emergency Assistance and Training Center. April 1, 2013 - March 31, 2014

International Nuclear Information System (INIS)

Sato, Takeshi; Muto, Shigeo; Akiyama, Kiyomitsu; Aoki, Kazufumi; Okamoto, Akiko; Kawakami, Takeshi; Kume, Nobuhide; Nakanishi, Chika; Koie, Masahiro; Kawamata, Hiroyuki; Nemotouchi, Toshimasa; Saito, Toru; Kato, Tadashi; Sumiya, Akio; Yamamoto, Kazuya; Sato, Sohei; Sumiya, Akihiro; Okuno, Hiroshi; Yoshida, Hiroshi; Kikuchi, Masayuki; Matsusaka, Masaru

2015-02-01

The Japan Atomic Energy Agency, which will be abbreviated as JAEA hereafter, was assigned as a designated public institution under the Disaster Countermeasures Basic Act and under the Armed Attack Situations Response Act. Based on these Acts, the JAEA has the responsibility of providing technical support to the national government and/or local governments in case of disaster responses or response in the event of a military attack, etc. In order to fulfill the tasks, the JAEA has established the Emergency Action Plan and the Civil Protection Action Plan. In case of a nuclear emergency, the Nuclear Emergency Assistance and Training Center (NEAT) dispatches specialists of JAEA, supplies the national government and local governments with emergency equipment and materials, and gives technical advice and information. In normal time, NEAT provides various exercises and training courses concerning nuclear disaster prevention to those personnel taking an active part in emergency response institutions of the national and local governments, police, fire fighters, self-defense forces, etc. in addition to the JAEA itself. The NEAT also researches nuclear disaster preparedness and response, and cooperates with international organizations. In the FY2013, the NEAT accomplished the following tasks: (1) Technical support activities as a designated public institution in cooperation with the national and local governments, etc. (2) Human resource development, exercise and training of nuclear emergency response personnel for the national and local governments, etc. (3) Researches on nuclear disaster preparedness and response, and sending useful information. (4) International contributions to Asian countries on nuclear disaster preparedness and response in collaboration with the international organizations. (author)

Security technology discussion for emergency command system of nuclear power plant

International Nuclear Information System (INIS)

Liu Zhenjun

2014-01-01

Nuclear power plant emergency command system can provide valuable data for emergency personnel, such as the unit data, weather data, environmental radiation data. In the course of emergency response, the emergency command system provides decision support to quickly and effectively control and mitigate the consequences of the nuclear accident, to avoid and reduce the dose received by staff and the public, to protect the environment and the public. There are high performance requirements on the security of the system and the data transmission. Based on the previous project and new demand after the Fukushima incident, the security technology design of emergency system in nuclear power plant was discussed. The results show that the introduction of information security technology can effectively ensure the security of emergency systems, and enhance the capacity of nuclear power plant to deal with nuclear accidents. (author)

Study on the action guidelines for medical support team for nuclear and radiological emergency

International Nuclear Information System (INIS)

Liu Chang'an; Liu Ying; Geng Xiusheng

2006-01-01

Objective: To study the action guidelines for medical support team for nuclear and radiological emergency. Methods: It is based on the experience and lessons learned in the course of meeting the emergencies preparedness and response of nuclear and radiological emergencies in China and abroad with the reference of the relevant reports of International Atomic Energy Agency. Results: Essential requirements and practical recommendations for the roles, responsibilities, emergency preparedness, principles and procedures of medical assistance at the scene, as well as the radiological protection of medical support team were provided. Conclusion: The document mentioned above can be applied to direct the establishment, effective medical preparedness and response of the medical support team for nuclear and radiological emergency. (authors)

Lessons Learned from the Response to Radiation Emergencies (1945-2010)

International Nuclear Information System (INIS)

2012-01-01

An underlying concept in the safety standards of the International Atomic Energy Agency (IAEA) is that prevention is better than cure. This is achieved through the application of appropriate standards in design and operation. Nevertheless, radiation incidents and emergencies do occur and safety standards are necessary that define the approaches to be used in mitigating the consequences. The IAEA Safety Requirements publication, Preparedness and Response for a Nuclear or Radiological Emergency, GS-R-2, establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. They take account of several other Safety Standards at the Safety Requirements level, namely: the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources (BSS); Governmental, Legal and Regulatory Framework for Safety, GSR Part 1; Safety of Nuclear Power Plants: Design, NS-R-1; and Safety of Nuclear Power Plants: Operation, NS-R-2. Implementation of the requirements is intended to minimize the consequences for people, property and the environment of any nuclear or radiological emergency. Although developed before the publication of the Fundamental Safety Principles, they define the requirements that must be satisfied in order to achieve the overall objective and apply the principles that are presented in publications relating to emergencies. An emergency is defined in the Agency's glossary as 'a non-routine situation or event that necessitates prompt action, primarily to mitigate a hazard or adverse consequences for human health and safety, quality of life, property or the environment. This includes nuclear and radiological emergencies and conventional emergencies such as fires, release of hazardous chemicals, storms or earthquakes. It includes situations for which prompt action is warranted to mitigate the effects of a perceived hazard'. Several nuclear emergencies have

Lessons Learned from the Response to Radiation Emergencies (1945-2010)

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-08-15

An underlying concept in the safety standards of the International Atomic Energy Agency (IAEA) is that prevention is better than cure. This is achieved through the application of appropriate standards in design and operation. Nevertheless, radiation incidents and emergencies do occur and safety standards are necessary that define the approaches to be used in mitigating the consequences. The IAEA Safety Requirements publication, Preparedness and Response for a Nuclear or Radiological Emergency, GS-R-2, establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. They take account of several other Safety Standards at the Safety Requirements level, namely: the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources (BSS); Governmental, Legal and Regulatory Framework for Safety, GSR Part 1; Safety of Nuclear Power Plants: Design, NS-R-1; and Safety of Nuclear Power Plants: Operation, NS-R-2. Implementation of the requirements is intended to minimize the consequences for people, property and the environment of any nuclear or radiological emergency. Although developed before the publication of the Fundamental Safety Principles, they define the requirements that must be satisfied in order to achieve the overall objective and apply the principles that are presented in publications relating to emergencies. An emergency is defined in the Agency's glossary as 'a non-routine situation or event that necessitates prompt action, primarily to mitigate a hazard or adverse consequences for human health and safety, quality of life, property or the environment. This includes nuclear and radiological emergencies and conventional emergencies such as fires, release of hazardous chemicals, storms or earthquakes. It includes situations for which prompt action is warranted to mitigate the effects of a perceived hazard'. Several nuclear emergencies have

NERIS: The European platform on preparedness for nuclear and radiological emergency response and recovery

International Nuclear Information System (INIS)

Duranova, T.; Bohunova, J.; Schneider, T.; Biduener, S.; Badelay, J.; Gallego, E.; Gering, F.; Hrdeman, F.; Dubreuil, G.; Murith, Ch.; Oughton, D.; Raskob, W.

2014-01-01

The NERIS platform was established in June 2010 to encourage European, national, regional and local authorities, technical support organisation, operators, professional organisations, research institutes, universities, and non-governmental organisations to cooperate and to facilitate access expertise and technology in maintaining competence in the field of nuclear emergency management and recovery for the benefit of European countries and citizens. 49 organisations are members of the NERIS Platform from 24 countries and 20 members are supporting organisations. The NERIS Association has been registered in August 2012 as a legal European Association under the French Law. It is operated by a management board of 10 members and the NERIS R and D Committee elaborates its strategic orientation. The NERIS Platform is linked to research projects, managed by KIT: - NERIS TP 'Towards a self sustaining European Technology Platform on Preparedness for Nuclear and Radiological Emergency Response and Recovery'. - PREPARE project on innovative integrative tools and platforms to be prepared for radiological emergencies and post-accident response in Europe. To set up a common reflection, cooperations have been established with European and international organisations: HERCA, ALLIANCE, CRPPH, ICRP and AIEA. To share issues on lessons learnt from the Fukushima accident, cooperation have been initiated with IGES (Institute for Global Environment Strategies) and with the Fukushima University. The NERIS Platform is also involved in the steering committee of the EC Project OPERRA, aiming at structuring the research in the field of radiation protection at the Horizon 2020. This paper will present the key components of the NERIS Platform and its objectives. (authors)

Nuclear radiation sensors and monitoring following a nuclear or radiological emergencies

International Nuclear Information System (INIS)

Bhatnagar, P.K.

2009-01-01

Management of Nuclear and Radiological Emergencies arising from Radiological Dispersive Device (RDD), Improvised Nuclear Devices (IND), Nuclear Reactors/Power plants and Nuclear War require measurement of ionizing radiations and radioactivity on an enhanced scale relative to the levels encountered in peaceful uses of ionizing radiations and radioactivity. It is heartening that since Hiroshima, Nagasaki nuclear disaster, the world has been quiet but since early 2000 there has been a fear of certain devices to be used by terrorists, which could lead to panic, and disaster due to dispersal of radioactivity by RDD, IND. Nuclear attack would lead to blast, thermal, initial nuclear radiation, nuclear fall out leading to gamma and neutron dose, dose rates in range from few R, R/h to kR, kR/h, and determinations of k Bq or higher order. Such situations have been visualized at national levels and National Disaster Management Authority NDMA has been established and Disaster Management Act 2005 has come into existence. NDMA has prepared guidelines for Nuclear and radiological emergency management highlighting preparedness, mitigation, response, capacity building, etc. Critical point in all these issues is detection of emergency, quick intimation to the concerned for action in shortest possible time. Upper most requirement by those involved in pursuing action, is radiation sensor based radiation monitors for personnel, area, and to assess contamination due to radioactivity.This presentation briefly describes the Indian scenario in the development of the radiation sensors and the sensor-based radiation monitors. (author)

Nuclear radiation sensors and monitoring following a nuclear or radiological emergencies

Energy Technology Data Exchange (ETDEWEB)

Bhatnagar, P K [Defence Laboratory, Jodhpur (India)

2009-01-15

Management of Nuclear and Radiological Emergencies arising from Radiological Dispersive Device (RDD), Improvised Nuclear Devices (IND), Nuclear Reactors/Power plants and Nuclear War require measurement of ionizing radiations and radioactivity on an enhanced scale relative to the levels encountered in peaceful uses of ionizing radiations and radioactivity. It is heartening that since Hiroshima, Nagasaki nuclear disaster, the world has been quiet but since early 2000 there has been a fear of certain devices to be used by terrorists, which could lead to panic, and disaster due to dispersal of radioactivity by RDD, IND. Nuclear attack would lead to blast, thermal, initial nuclear radiation, nuclear fall out leading to gamma and neutron dose, dose rates in range from few R, R/h to kR, kR/h, and determinations of k Bq or higher order. Such situations have been visualized at national levels and National Disaster Management Authority NDMA has been established and Disaster Management Act 2005 has come into existence. NDMA has prepared guidelines for Nuclear and radiological emergency management highlighting preparedness, mitigation, response, capacity building, etc. Critical point in all these issues is detection of emergency, quick intimation to the concerned for action in shortest possible time. Upper most requirement by those involved in pursuing action, is radiation sensor based radiation monitors for personnel, area, and to assess contamination due to radioactivity.This presentation briefly describes the Indian scenario in the development of the radiation sensors and the sensor-based radiation monitors. (author)

Off-site response for radiological emergencies

International Nuclear Information System (INIS)

Eldridge, J.S.; Oakes, T.W.; Hubbard, H.M.; Hibbitts, H.W.

1982-01-01

Environmental radiological surveillance under emergency conditions at off-site locations is one of the advisory functions provided by DOE within the ORO jurisdiction. The Department of Environmental Management of ORNL has been requested to provide sampling and analytical assistance at such emergency response activities. We have assembled and identified specific individuals and equipment to provide a rapid response force to perform field measurements for environmental radioactivity releases as a consequence of nuclear accidents. Survey teams for sample collection and field measurements are provided along with analytical assistance to operate the radioactivity measuring equipment in the DOE emergency van

A study on the improvement of nuclear emergency countermeasure technology for local government

International Nuclear Information System (INIS)

Khang, Byung Oui; Lee, J. T.; Lee, G. Y.

2005-01-01

There were necessities of the establishment of the regional nuclear emergency plan on the nuclear disaster of nuclear facilities according to the 'nuclear facilities physical protection and emergency preparedness act' and the strengthening of the regional nuclear disaster management system to get confidence on the related national policy from the public and the defining and improving the relationship between local government and other organizations on responsibilities, authorities, duties and support. So, the project was started, the Results of the project are the establishment of Regional Nuclear Emergency Plan (Draft) connected to the national safety management basic plan and national radiological emergency plan which contains the description of the emergency preparedness to respond nuclear disaster and the duty description of related organizations to respond a nuclear disaster and several description of nuclear emergency preparedness. And this report describes the regional nuclear disaster countermeasure technology improvement and the emergency training, drill, exercise methodology

International nuclear emergency exercises: lessons learned from the I.N.E.X. series

International Nuclear Information System (INIS)

Ahier, B.

2008-01-01

Since the early 1990's, the OECD Nuclear Energy Agency (NEA) has offered its member countries a forum for improving efficiency and effectiveness in nuclear emergency management, with a particular focus on international aspects. A central approach to this has been the International Nuclear Emergency Exercise (INEXI series. Since 1993, the INEX series has proved successful in testing and advancing arrangements for nuclear emergency response. INEX 1, 2 and 2000, which focused on early-phase issues, provided a unique forum to test arrangements and concepts for international nuclear emergency management, particularly international communications, coordination and decision-making. Importantly, these exercises established a recognised international nuclear emergency exercise culture. The most recent exercise, INEX 3, was developed in response to international interest in longer term post-emergency issues. Conducted in 2005-2006, INEX 3 focused on later-phase consequence management issues following discovery of serious radio-logical contamination in the environment. The post-exercise evaluation identified several aspects of national consequence management which would benefit from international cooperation, and to which the international community could usefully contribute as part of planning and preparedness. (author)

To enhance effectiveness of response to emergency situations following earthquakes, tsunamis, and nuclear disasters

International Nuclear Information System (INIS)

Shimada, Jiro; Tase, Choichiro; Tsukada, Yasuhiko; Hasegawa, Arifumi; Ikegami, Yukihiro; Iida, Hiroshi

2013-01-01

From the immediate aftermath of the 2011 Tohoku earthquake and tsunami and the ensuing Fukushima Daiichi nuclear disaster. Fukushima Medical University Hospital urgently needed to operate as both a core disaster hospital and a secondary radiation emergency hospital. The disaster drills and emergency simulation training that had been undertaken to prepare for such a scenario proved to be immensely helpful. However, due to the fact that the disaster caused much more damage than expected putting that preparation perfectly into practice was impossible. In any disaster, it is important to collect human intelligence. Therefore, simulating the collection of human intelligence is necessary in order to supplement drills and training and improve rapid response following a disaster. (author)

Prototyping and validating requirements of radiation and nuclear emergency plan simulator

Energy Technology Data Exchange (ETDEWEB)

Hamid, AHA., E-mail: amyhamijah@nm.gov.my [Malaysian Nuclear Agency (NM), Bangi, 43000 Kajang, Selangor (Malaysia); Faculty of Computing, Universiti Teknologi Malaysia (UTM), Skudai, 81310 Johor Bahru, Johor (Malaysia); Rozan, MZA.; Ibrahim, R.; Deris, S.; Selamat, A. [Faculty of Computing, Universiti Teknologi Malaysia (UTM), Skudai, 81310 Johor Bahru, Johor (Malaysia)

2015-04-29

Organizational incapability in developing unrealistic, impractical, inadequate and ambiguous mechanisms of radiological and nuclear emergency preparedness and response plan (EPR) causing emergency plan disorder and severe disasters. These situations resulting from 65.6% of poor definition and unidentified roles and duties of the disaster coordinator. Those unexpected conditions brought huge aftermath to the first responders, operators, workers, patients and community at large. Hence, in this report, we discuss prototyping and validating of Malaysia radiation and nuclear emergency preparedness and response plan simulation model (EPRM). A prototyping technique was required to formalize the simulation model requirements. Prototyping as systems requirements validation was carried on to endorse the correctness of the model itself against the stakeholder’s intensions in resolving those organizational incapability. We have made assumptions for the proposed emergency preparedness and response model (EPRM) through the simulation software. Those assumptions provided a twofold of expected mechanisms, planning and handling of the respective emergency plan as well as in bringing off the hazard involved. This model called RANEPF (Radiation and Nuclear Emergency Planning Framework) simulator demonstrated the training emergency response perquisites rather than the intervention principles alone. The demonstrations involved the determination of the casualties’ absorbed dose range screening and the coordination of the capacity planning of the expected trauma triage. Through user-centred design and sociotechnical approach, RANEPF simulator was strategized and simplified, though certainly it is equally complex.

Prototyping and validating requirements of radiation and nuclear emergency plan simulator

Science.gov (United States)

Hamid, AHA.; Rozan, MZA.; Ibrahim, R.; Deris, S.; Selamat, A.

2015-04-01

Organizational incapability in developing unrealistic, impractical, inadequate and ambiguous mechanisms of radiological and nuclear emergency preparedness and response plan (EPR) causing emergency plan disorder and severe disasters. These situations resulting from 65.6% of poor definition and unidentified roles and duties of the disaster coordinator. Those unexpected conditions brought huge aftermath to the first responders, operators, workers, patients and community at large. Hence, in this report, we discuss prototyping and validating of Malaysia radiation and nuclear emergency preparedness and response plan simulation model (EPRM). A prototyping technique was required to formalize the simulation model requirements. Prototyping as systems requirements validation was carried on to endorse the correctness of the model itself against the stakeholder's intensions in resolving those organizational incapability. We have made assumptions for the proposed emergency preparedness and response model (EPRM) through the simulation software. Those assumptions provided a twofold of expected mechanisms, planning and handling of the respective emergency plan as well as in bringing off the hazard involved. This model called RANEPF (Radiation and Nuclear Emergency Planning Framework) simulator demonstrated the training emergency response perquisites rather than the intervention principles alone. The demonstrations involved the determination of the casualties' absorbed dose range screening and the coordination of the capacity planning of the expected trauma triage. Through user-centred design and sociotechnical approach, RANEPF simulator was strategized and simplified, though certainly it is equally complex.

Prototyping and validating requirements of radiation and nuclear emergency plan simulator

International Nuclear Information System (INIS)

Hamid, AHA.; Rozan, MZA.; Ibrahim, R.; Deris, S.; Selamat, A.

2015-01-01

Organizational incapability in developing unrealistic, impractical, inadequate and ambiguous mechanisms of radiological and nuclear emergency preparedness and response plan (EPR) causing emergency plan disorder and severe disasters. These situations resulting from 65.6% of poor definition and unidentified roles and duties of the disaster coordinator. Those unexpected conditions brought huge aftermath to the first responders, operators, workers, patients and community at large. Hence, in this report, we discuss prototyping and validating of Malaysia radiation and nuclear emergency preparedness and response plan simulation model (EPRM). A prototyping technique was required to formalize the simulation model requirements. Prototyping as systems requirements validation was carried on to endorse the correctness of the model itself against the stakeholder’s intensions in resolving those organizational incapability. We have made assumptions for the proposed emergency preparedness and response model (EPRM) through the simulation software. Those assumptions provided a twofold of expected mechanisms, planning and handling of the respective emergency plan as well as in bringing off the hazard involved. This model called RANEPF (Radiation and Nuclear Emergency Planning Framework) simulator demonstrated the training emergency response perquisites rather than the intervention principles alone. The demonstrations involved the determination of the casualties’ absorbed dose range screening and the coordination of the capacity planning of the expected trauma triage. Through user-centred design and sociotechnical approach, RANEPF simulator was strategized and simplified, though certainly it is equally complex

Report on the observation of IAEA international emergency response exercise ConvEx-3(2008)

International Nuclear Information System (INIS)

Yamamoto, Kazuya; Sumiya, Akihiro

2009-02-01

The International Atomic Energy Agency IAEA carried out a large-scale international emergency response exercise under the designated name of ConvEx-3(2008), accompanying the national exercise of Mexico in July 2008. This review report summarizes two simultaneous observations of the exercises in Mexico and the IAEA headquarter during ConvEx-3(2008). Mexico has established a very steady nuclear emergency response system based on that of US, while only two BWR nuclear power units have been operated yet. The Mexican nuclear emergency response system and the emergency response activities of the Incident and Emergency Centre of the IAEA headquarter impressed important knowledge on observers that is helpful for enhancement of Japanese nuclear emergency response system in the future, e.g. establishment of Emergency Action Level and of implementation of long time exercise and enhancement of prompt protective actions. Japan had established the Act on Special Measures Concerning Nuclear Emergency Preparedness and has developed the nuclear disaster prevention system since the JCO Criticality Accident in Tokai-mura. Now is the new stage to enhance the system on the view point of prevention of a nuclear disaster affecting the neighboring countries' or prevention of a nuclear disaster which arise from the neighboring countries'. The ConvEx-3(2008) suggested key issues about nuclear disaster prevention related to the neighboring countries, e.g. establishment of much wider environmental monitoring and of international assistance system against a foreign nuclear disaster. The observations of the IAEA ConvEx-3(2008) exercise described in this review report were funded by the MEXT (Ministry of Education, Culture, Sports, Science and Technology). (author)

Joint radiation emergency management plan of the international organizations. Emergency preparedness and response. Date effective: 1 December 2002

International Nuclear Information System (INIS)

2002-11-01

The Convention on Early Notification of a Nuclear Accident (the 'Early Notification Convention') and the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (the 'Assistance Convention') are the prime legal instruments that establish an international framework to facilitate the exchange of information and the prompt provision of assistance in the event of a nuclear accident or radiological emergency, with the aim of minimizing the consequences. The International Atomic Energy Agency (IAEA) has specific functions allocated to it under these Conventions, to which, in addition to a number of States, the World Health Organization (WHO), the World Meteorological Organization (WMO) and the Food and Agriculture Organization of the United Nations (FAO) are full Parties. Since 1989, the arrangements between these organizations for facilitating the practical implementation of those articles of the two Conventions that are operational in nature have been documented by the IAEA in the Emergency Notification and Assistance Technical Operations Manual (ENATOM). The manual is intended for use primarily by Contact Points as identified in the Conventions. Pursuant to the obligations placed on it by the Conventions, the IAEA regularly convenes the Inter-Agency Committee on Response to Nuclear Accidents (lACRNA), whose purpose is to co-ordinate the arrangements of the relevant international intergovernmental organizations ('international organizations') for preparing for and responding to nuclear or radiological emergencies. Although the Conventions assign specific response functions and responsibilities to the IAEA and the Parties, various international organizations have - by virtue of their statutory functions or of related legal instruments - general functions and responsibilities that encompass aspects of preparedness and response. Moreover, some regional organizations (e.g. the European Union) are party to legally binding treaties and have

Towards accurate emergency response behavior

International Nuclear Information System (INIS)

Sargent, T.O.

1981-01-01

Nuclear reactor operator emergency response behavior has persisted as a training problem through lack of information. The industry needs an accurate definition of operator behavior in adverse stress conditions, and training methods which will produce the desired behavior. Newly assembled information from fifty years of research into human behavior in both high and low stress provides a more accurate definition of appropriate operator response, and supports training methods which will produce the needed control room behavior. The research indicates that operator response in emergencies is divided into two modes, conditioned behavior and knowledge based behavior. Methods which assure accurate conditioned behavior, and provide for the recovery of knowledge based behavior, are described in detail

Generic Procedures for Medical Response During a Nuclear or Radiological Emergency

International Nuclear Information System (INIS)

2009-01-01

The aim of this manual is to provide the medical community with practical guidance for medical emergency preparedness and response, describing the tasks and actions of different members of the national, regional or local medical infrastructure in accordance with international standards. This document provides generic response procedures for medical personnel responding to different types of radiation emergencies and at the different stages of the emergency response (at the scene of the emergency, pre-hospital, hospital), and during the early post-emergency stage (about 1-2 months afterwards).

Preparation of off-site emergency preparedness plans for nuclear installations

International Nuclear Information System (INIS)

1999-10-01

Safety of public, occupational workers and the protection of environment should be assured while activities for economic and social progress are pursued. These activities include the establishment and utilisation of nuclear facilities and use of radioactive sources. This document is issued as a lead document to facilitate preparation of specific site manuals by the Responsible Organisation for emergency response plans at each site to ensure their preparedness to meet any eventuality due to site emergency in order to mitigate its consequences on the health and safety of site personnel. It takes cognizance of an earlier AERB publication on the subject: Safety Manual on Off-Site Emergency Plan for Nuclear Installations, AERB/SM/NISD-2, 1988 and also takes into consideration the urgent need for promoting public awareness and drawing up revised emergency response plans, which has come out in a significant manner after the accidents at Chernobyl and Bhopal

Generic procedures for assessment and response during a radiological emergency

International Nuclear Information System (INIS)

2000-08-01

One of the most important aspects of managing a radiological emergency is the ability to promptly and adequately determine and take actions to protect members of the public and emergency workers. Radiological accident assessment must take account of all critical information available at any time and must be an iterative and dynamic process aimed at reviewing the response as more detailed and complete information becomes available. This manual provides the tools, generic procedures and data needed for an initial response to a non-reactor radiological accident. This manual is one out of a set of IAEA publications on emergency preparedness and response, including Method for the Development of Emergency Response Preparedness for Nuclear or Radiological Accidents (IAEA-TECDOC-953), Generic Assessment Procedures for Determining Protective Actions During a Reactor Accident (IAEA-TECDOC-955) and Intervention Criteria in a Nuclear or Radiation Emergency (Safety Series No. 109)

Development of the efficient emergency preparedness system for the nuclear critical infrastructure

International Nuclear Information System (INIS)

Kostadinov, V.; Marn, J.; Petelin, S.

2007-01-01

The evaluation of the critical nuclear infrastructure vulnerability to threats like human occurrences, terrorist attacks and natural disasters and the preparation of emergency response plans with the estimation of optimized costs are of the vital importance for the assurance of a safe nuclear facilities operation and the national security. In the past national emergency systems did not include vulnerability assessments of the critical nuclear infrastructure as the important part of the comprehensive preparedness framework. The fundamental aims of the efficient emergency preparedness and response system are to provide a sustained emergency readiness and to prevent an emergency situation and accidents. But when an event happens the mission is to mitigate consequences and to protect the people and environment against the nuclear and radiological damage. The efficient emergency response system, which would be activated in the case of the nuclear and/or radiological emergency and release of the radioactivity to the environment, is an important element of a comprehensive system of the nuclear and radiation safety. In the article the new methodology for the critical nuclear infrastructure vulnerability assessment as a missing part of an efficient emergency preparedness system is presented. It can help the overall national energy sectors to identify and better understand the terrorist threats and vulnerabilities of their critical infrastructure. The presented methodology could also facilitate national agencies to develop and implement a vulnerability awareness and education programs for their critical assets to enhance the security, reliability and safe operation of the whole energy infrastructure. The vulnerability assessment methodology will also assist nuclear power plants to develop, validate, and disseminate the assessment and survey of new efficient countermeasures. The significant benefits of the new vulnerability assessment research are to increase nuclear power

Development of nuclear emergency exercise programme (NEEP) in Korea

International Nuclear Information System (INIS)

Shin, H. K.; Kim, J. Y.; Kim, M. K.; Kim, S. H.

2011-01-01

The nuclear emergency exercise programme (NEEP) is a PC-based application intended for design and planning emergency preparedness and response (EP and R) exercises for a potential nuclear emergency in Korea. The application programme allows EP and R staff to create and edit exercise scenarios based on information customised for a specific nuclear power plant's emergency plans. NEEP includes the following features: (1) step-by-step guide to developing new exercise scenario according to emergency alarm level and potential accident type, (2) database of specific plant's field exercise scenarios that can be easily modified by users, (3) generating master scenario events list and messages of exercise participants and (4) allowing the quantitative evaluation of exercise participants from the view of exercise objectives and evaluator guides. NEEP also features tools for queries, reports and visualisation that can be used to create documentation during the scenario planning and exercise evaluation processes. (authors)

National emergency plan for nuclear accidents

International Nuclear Information System (INIS)

1992-10-01

The national emergency plan for nuclear accidents is a plan of action designed to provide a response to accidents involving the release or potential release of radioactive substances into the environment, which could give rise to radiation exposure to the public. The plan outlines the measures which are in place to assess and mitigate the effects of nuclear accidents which might pose a radiological hazard in ireland. It shows how accident management will operate, how technical information and monitoring data will be collected, how public information will be provided and what measures may be taken for the protection of the public in the short and long term. The plan can be integrated with the Department of Defence arrangements for wartime emergencies

Development of CSA N1600-14: general requirements for nuclear emergency management programs

Energy Technology Data Exchange (ETDEWEB)

Sellar, C. [Canadian Standards Association Group, Mississauga, ON (Canada); Coles, J. [Ontario Power Generation, Darlington, ON (Canada)

2014-07-01

CSA Group has published a new standard on General requirements for nuclear emergency management programs (CSA N1600-14). The standard establishes criteria for the emergency management programs of on- and off-site organizations to address nuclear emergencies at Canadian nuclear power plants (NPPs). It provides the requirements to develop, implement, evaluate, maintain, and continuously improve a nuclear emergency management program for prevention and mitigation, preparedness, response, and recovery from a nuclear emergency at a NPP. This paper discusses the development of the standard, and provides the key drivers, structure, scope, and outline of the standard, while highlighting key features, impacts, and benefits. (author)

Multi-objective evolutionary emergency response optimization for major accidents

International Nuclear Information System (INIS)

Georgiadou, Paraskevi S.; Papazoglou, Ioannis A.; Kiranoudis, Chris T.; Markatos, Nikolaos C.

2010-01-01

Emergency response planning in case of a major accident (hazardous material event, nuclear accident) is very important for the protection of the public and workers' safety and health. In this context, several protective actions can be performed, such as, evacuation of an area; protection of the population in buildings; and use of personal protective equipment. The best solution is not unique when multiple criteria are taken into consideration (e.g. health consequences, social disruption, economic cost). This paper presents a methodology for multi-objective optimization of emergency response planning in case of a major accident. The emergency policy with regards to protective actions to be implemented is optimized. An evolutionary algorithm has been used as the optimization tool. Case studies demonstrating the methodology and its application in emergency response decision-making in case of accidents related to hazardous materials installations are presented. However, the methodology with appropriate modification is suitable for supporting decisions in assessing emergency response procedures in other cases (nuclear accidents, transportation of hazardous materials) or for land-use planning issues.

United States Department of Energy radiological emergency response programme - a national capability

International Nuclear Information System (INIS)

Gordon-Hagerty, L.E.

1993-01-01

In order to respond to a radiological emergency, the United States Department of Energy (USDOE) maintains seven emergency response assets and capabilities in support of a radiological emergency of any proportion within the continental United States and abroad. The seven emergency response assets and capabilities include: Accident Response Group; Aerial Measuring Systems; Atmospheric Release Advisory Capability; Federal Radiological Monitoring and Assessment Center; Nuclear Emergency Search Team; Radiation Emergency Assistance Center/Training Site; and Radiological Assistance Program. Presently, USDOE maintains the most comprehensive national radiological emergency response assets in the United States, capable of dealing with any type of emergency involving nuclear materials. In all, the Department's assets are available to support any type of accident/incident involving radioactive materials in coordination with other United States Federal agencies, as well as state and local governments, as required. (author)

An emergency response plan for transportation

International Nuclear Information System (INIS)

Fontaine, M.V.; Guerel, E.

2000-01-01

Transnucleaire is involved in road and rail transport of nuclear fuel cycle materials. To comply with IAEA recommendations, Transnucleaire has to master methods of emergency response in the event of a transport accident. Considering the utmost severe situations, Transnucleaire has studied several cases and focused especially on an accident involving a heavy cask. In France, the sub-prefect of each department is in charge of the organisation of the emergency teams. The sub-prefect may request Transnucleaire to supply experts, organisation, equipment and technical support. The Transnucleaire Emergency Response Plan covers all possible scenarios of land transport accidents and relies on: (i) an organisation ready for emergency situations, (ii) equipment dedicated to intervention, and (iii) training of its own experts and specialised companies. (author)

Police procedures in civil nuclear emergencies

International Nuclear Information System (INIS)

Smith, F.H.

1989-01-01

The responsibilities of the police in the event of a nuclear emergency are summarized. Preparation and planning is needed with site operators and other organisations who would also be involved in the event of an accident. Several points in particular are discussed; shelter and evacuation, the issue of potassium iodate tablets, protection of police officers, the police involvement in the operation support centres, public education and further discussion on the integration and development of the organisation of emergency procedures. (U.K.)

Radioactive materials transportation emergency response plan

International Nuclear Information System (INIS)

Karmali, N.

1987-05-01

Ontario Hydro transports radioactive material between its nuclear facilities, Atomic Energy of Canada Limited at Chalk River Laboratories and Radiochemical Company in Kanata, on a regular basis. Ontario Hydro also occasionally transports to Whiteshell Laboratories, Hydro-Quebec and New Brunswick Electric Power Commission. Although there are stringent packaging and procedural requirements for these shipments, Ontario Hydro has developed a Radioactive Materials Transportation Emergency Response Plan in the event that there is an accident. The Transportation Emergency Response plan is based on six concepts: 1) the Province id divided into three response areas with each station (Pickering, Darlington, Bruce) having identified response areas; 2) response is activated via a toll-free number. A shift supervisor at Pickering will answer the call, determine the hazards involved from the central shipment log and provide on-line advice to the emergency worker. At the same time he will notify the nearest Ontario Hydro area office to provide initial corporate response, and will request the nearest nuclear station to provide response assistance; 3) all stations have capability in terms of trained personnel and equipment to respond to an accident; 4) all Ontario Hydro shipments are logged with Pickering NGS. Present capability is based on computerized logging with the computer located in the shift office at Pickering to allow quick access to information on the shipment; 5) there is a three tier structure for emergency public information. The local Area Manager is the first Ontario Hydro person at the scene of the accident. The responding facility technical spokesperson is the second line of Corporate presence and the Ontario Hydro Corporate spokesperson is notified in case the accident is a media event; and 6) Ontario Hydro will respond to non-Hydro shipments of radioactive materials in terms of providing assistance, guidance and capability. However, the shipper is responsible

Experiences in the development of an emergency response facility (ERF) system for a nuclear power plant

International Nuclear Information System (INIS)

Seisdedos, A.; Sanchez-Fornie, M.A.

1985-01-01

The TMI-2 accident gave rise to a series of new requirements with which Nuclear Power Plants must comply and amongst which the implementation of emergency response facilities, particularly the SPDS, has received special attention. This paper covers the experience and problems encountered in the developing of the engineering necessary for the detailed definition of the ERF in a Nuclear Power Plant in the commercial operation phase. Also, a real example is provided for the case of a plant in the last phase of construction and installation. This will serve to illustrate each of the topics covered. (author)

A Production-Rule Analysis System for Nuclear Plant monitoring and emergency response applications

International Nuclear Information System (INIS)

Ragheb, M.; Tsoukalas, L.; McDonough, T.; Parker, M.

1987-01-01

A Production-Rule Analysis System for Nuclear Power Plant Monitoring is presented. The signals generated by the Zion-1 Plant are considered for emergency Response applications. The integrity of the Plant Radiation, the Reactor Coolant, the Fuel Clad, and the Containment Systems, is monitored. Representation of the system is in the form of a goal-tree generating a Knowledge-Base searched by an Inference Engine functioning in the forward-chaining mode. The Gaol-tree is built from Fault-Trees based on plant operational information. The system is implemented on a VAX-8500 and is programmed in OPS-5

The Nuclear Emergency Assistance Team, an Institution for Nuclear Emergency Relief

Energy Technology Data Exchange (ETDEWEB)

Boldyreff, P.; Kiefer, H.; Krause, H.; Zuehlke, K. [Gesellschaft fuer Kernforschung mbH, Karlsruhe, Federal Republic of Germany (Germany)

1969-10-15

The design of nuclear facilities is to exclude serious damage to the environment, even in case of the MCA (maximum credible accident). Although the likelihood of accidents exceeding the expected consequences of the MCA is extremely small, it is deemed reasonable to take general precautions against such accidents. Precautions of this type are customary also in the conventional field, and in this case they are to be implemented in part through the Nuclear Emergency Assistance Team. If the internal safety provisions of a nuclear facility are unable to prevent an impermissible leakage of radioactivity as the result of a major accident there is, at present, no possibility of decisively curbing the spread of activity throughout the environment in the first few hours after the accident. Hence the measures taken by the authorities as a result of the emission and immediately following upon it will have to be restricted to the protection of the population: analysis of intensity and pattern of distribution of activity, instructions.to seek closed shelters, or prohibition of the consumption of certain foodstuffs, distribution of blocking agents, etc. It is the purpose of the Nuclear Emergency Assistance Team to bring relief in the phase following the end of the emission. This may comprise the following steps: exact investigation of the external scope of the damage, in particular assessment of the contamination of ground, persons, and material; rapid personnel decontamination; securing and shielding radiation sources; fixing contamination and removing it immediately where this is deemed urgent for reasons of traffic or to keep the drinking water free from contamination; external containment of the source of danger; support in limiting the damage within the facility. In addition to these tasks of emergency protection, the Nuclear Emergency Assistance Team can take action also in disturbances within the facility which have no influence on the environment and where the operator

The emerging nuclear suppliers

International Nuclear Information System (INIS)

Dunn, L.A.

1990-01-01

Since the early 1980s, a growing amount of attention has been paid to a small group of mostly developing countries that have come to be called the emerging nuclear suppliers. Argentina and Brazil, China and South Korea, India and Pakistan, Spain and Yugoslavia have frequently been mentioned in this category. Their actual and potential nuclear export dealings and policies have been the subject of academic writings and policy papers, of scholarly symposia and exchanges at meetings of the traditional nuclear suppliers. With foundation and other support, UCLA's Center for International and Strategic Affairs has begun a major project to develop a database on the transactions, policies, and export control institutions of the emerging suppliers. This chapter provides some guidelines for policy toward the emerging nuclear suppliers

Preparation and response to radiation and nuclear emergencies in case of natural disasters; Preparacion y respuesta a emergencias nucleares y radiologicas en caso de desastres naturales

Energy Technology Data Exchange (ETDEWEB)

Vegueria, Pablo Jerez, E-mail: pablo@orasen.co.cu [Centro Nacional de Seguridad Nuclear (CNSN), La Habana (Cuba); Lafortune, J.F., E-mail: padijeff@gmail.com [VP International Affairs, International Safety Research (Canada)

2013-07-01

The impact of natural disasters in cities and communities has grown by different causes in different parts of the world. There are several examples of the impact that have caused extreme natural events in facilities and activities in which ionizing radiation are used. The recent example of the accident at the nuclear power plant of Fukushima Daichi with release of radioactive substances to the environment caused by an earthquake and a tsunami show the need of the increasing improvement in the safety of facilities and activities that use ionizing radiation and radioactive materials in general. Planning and response to events of this nature is another aspect that is important and needs attention. The IAEA documents offer a comprehensive and effective guide to achieve an appropriate degree of readiness to respond to nuclear and radiological emergencies in any situation. However, there are specific challenges for planning and response posed a radiological emergency caused by an extreme natural event or occurring simultaneously with this. The present work deals with essential aspects to take into account by the authorities who coordinate the planning and response to radiological emergencies to deal with extreme natural events.

Nuclear emergency protection. Today and tomorrow; Nuklearer Notfallschutz. Heute und morgen

Energy Technology Data Exchange (ETDEWEB)

Buettner, Jens Uwe [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Koeln (Germany). Abt. Strahlenschutz; Flury, Christoph [Bundesamt fuer Bevoelkerungsschutz BABS, Bern (Switzerland). Eidgenoessisches Departement fuer Verteidigung Bevoelkerungsschutz und Sport VBS; Gellermann, Rainer [Nuclear Control and Consulting GmbH, Braunschweig (Germany); and others

2016-07-01

The state of affairs of the nuclear emergency protection at accidents in connection with the use of nuclear power, at incidents with dangerous radiation sources as well as in case of criminal use of radioactive substances is presented. Moreover, the organization and the responsibilities as well as the preparation and realization of emergency training are considered and commented.

Using risk based tools in emergency response

International Nuclear Information System (INIS)

Dixon, B.W.; Ferns, K.G.

1987-01-01

Probabilistic Risk Assessment (PRA) techniques are used by the nuclear industry to model the potential response of a reactor subjected to unusual conditions. The knowledge contained in these models can aid in emergency response decision making. This paper presents requirements for a PRA based emergency response support system to date. A brief discussion of published work provides background for a detailed description of recent developments. A rapid deep assessment capability for specific portions of full plant models is presented. The program uses a screening rule base to control search space expansion in a combinational algorithm

Emergency response facility technical data system of Taiwan Power Company

International Nuclear Information System (INIS)

Lin, E.; Liang, T.M.

1987-01-01

Taiwan Power Company (Taipower) has developed its emergency response facility program since 1981. This program is integrated with the following activities to enhance the emergency response capability of nuclear power plants: (1) survey of the plant instrumentation based on the requirements of R.G. 1.97; (2) improvement of plant specific emergency operating procedures based on the emergency response guidelines developed by the Owners group; (3) implementation of the detailed control room design review with the consideration of human engineering and task analysis; and (4) organization, staff and communication of emergency planning of nuclear power plant. The emergency response facility programs of Taipower are implemented in Chinshan (GE BWR4/MARK I), Kuosheng (GE BWR6/MARK III) and Maanshan (W PWR). The major items included in each program are: (1) to establish new buildings for On-Site Technical Support Center, Near-Site Emergency Operation Facility; (2) to establish an Emergency Executive Center at Taipower headquarters; (3) to establish the communication network between control room and emergency response facilities; and (4) to install a dedicated Emergency Response Facility Technical Data System (ERFTDS) for each plant. The ERFTDS provides the functions of data acquisition, data processing, data storage and display in meeting with the requirements of NUREG 0696. The ERFTDS is designed with plant specific requirements. These specific requirements are expected to be useful not only for the emergency condition but also for normal operation conditions

Nuclear emergency planning in Spain. The PLABEN review project

International Nuclear Information System (INIS)

Lentijo Lentijo, J. C.; Vila Pena, M.

2002-01-01

The international rules and recommendations for nuclear emergency planning and the Spanish experience gained in the management of event with radiological risk have noticed that is necessary to review the planning radiological bases for emergencies in nuclear power plants and to define the planning radiological bases for radiological emergencies that could happen in radioactive facilities or in activities out of the regulatory framework. The paper focuses on CSN actions concerning the Plaben review project related to define the new radiological principles taking into account the current international recommendations for interventions, make a proposal about the organisation and operation of the provincial radiological action group and the national support level for radiological emergency response. (Author) 7 refs

A model national emergency response plan for radiological accidents

International Nuclear Information System (INIS)

1993-09-01

The IAEA has supported several projects for the development of a national response plan for radiological emergencies. As a results, the IAEA has developed a model National Emergency Response Plan for Radiological Accidents (RAD PLAN), particularly for countries that have no nuclear power plants. This plan can be adapted for use by countries interested in developing their own national radiological emergency response plan, and the IAEA will supply the latest version of the RAD PLAN on computer diskette upon request. 2 tabs

Annual report of Nuclear Emergency Assistance and Training Center. April 1, 2012 - March 31, 2013

International Nuclear Information System (INIS)

Sato, Takeshi; Muto, Shigeo; Okuno, Hiroshi; Katagiri, Hiromi; Akiyama, Kiyomitsu; Okamoto, Akiko; Koie, Masahiro; Ikeda, Takeshi; Nemotouchi, Toshimasa; Saito, Toru; Sumiya, Akio; Kawamata, Hiroyuki; Nakanishi, Chika; Hirayama, Yusuke; Yamamoto, Kazuya; Sato, Sohei; Sumiya, Akihiro; Kawakami, Takeshi; Kikuchi, Masayuki; Aoki, Kazufumi; Matsusaka, Masaru; Nagakura, Tomohiro; Nakamura, Koichi

2014-02-01

The Japan Atomic Energy Agency, which will be abbreviated as JAEA hereafter, was assigned as a designated public institution under the Disaster Countermeasures Basic Act and under the Armed Attack Situations Response Act. Based on these Acts, the JAEA has the responsibility of providing technical support to the National government and/or local governments in case of disaster responses or response in the event of a military attack, etc. In order to fulfill the tasks, the JAEA has established the Emergency Action Plan and the Civil Protection Action Plan. In case of a nuclear emergency, the Nuclear Emergency Assistance and Training Center (NEAT) of JAEA provides technical support activities to an Off-Site Center in any prefecture. Specifically, NEAT dispatches specialists, supplies the National Government and local governments with emergency equipment and materials, and gives technical advice and information. In normal time, NEAT provides various exercises and training courses concerning nuclear disaster prevention to those personnel taking an active part in emergency response institutions of the national and local governments, police, fire fighters, self-defense forces, etc. in addition to the JAEA itself. The NEAT also researches nuclear disaster preparedness and response, and cooperates with international organizations. In the FY2012, the NEAT accomplished the following tasks: (1) Technical support activities as a designated public institution in cooperation with the national and local governments, etc. (2) Human resource development, exercise and training of nuclear emergency response personnel for the national and local governments, etc. (3) Researches on nuclear disaster preparedness and response, and sending useful information. (4) International contributions to Asian countries on nuclear disaster preparedness and response in collaboration with the international organizations. The responses of the JAEA to the accident of TEPCO's Fukushima Daiichi Nuclear Power

Study on IAEA international emergency response exercise convEx-3

International Nuclear Information System (INIS)

Yamamoto, Kazuya

2007-05-01

The International Atomic Energy Agency (IAEA) carried out a large-scale international emergency response exercise in 2005 under the designated name of ConvEx-3(2005), at Romania. This review report summarizes a study about ConvEx-3(2005) based on several related open literature. The ConvEx-3 was conducted in accordance with Agency's safety standard series and requirements in the field of Emergency Preparedness and Response. The study on the preparation, conduct and evaluation of ConvEx-3(2005) exercise is expected to provide very useful knowledge for development of drills and educational programs conducted by Nuclear Emergency Assistance and Training Center (NEAT). Especially, study on the exercise evaluations is instrumental in improving evaluations of drills planned by the national government and local governments. As international cooperation among Asian countries in the field of nuclear emergency preparedness and response is going to realize, it is very useful to survey and consider scheme and methodology about international emergency preparedness, response and exercise referring the knowledge of this ConvEx-3 study. The lessons learned from this study of ConvEx-3(2005) are summarized in four chapters; methodology of exercises and educational programs, exercise evaluation process, amendments/verification of the emergency response plan of NEAT, and technical issues of systems for emergency response and assistance of NEAT relevant to interface for international emergency communication. (author)

Planning for off-site response to radiation accidents in nuclear facilities

International Nuclear Information System (INIS)

1981-01-01

The purpose of this publication is to give guidance to those who are responsible for the protection of the public in the event of an accident occurring at a land-based nuclear facility. This guidance should assist in the advance preparation of emergency response plans and implementing procedures. Basic principles of protective measures along with their advantages and disadvantages are discussed. Other principles related to emergency planning and the operational response to an emergency are outlined. Although the guidance is primarily oriented towards land-based nuclear power facilities, the guidance does have general application to other types of nuclear facility

Planning for off-site response to radiation accidents in nuclear facilities

International Nuclear Information System (INIS)

1979-01-01

The purpose of this manual is to give guidance to those who are responsible for the protection of the public in the event of an accident occurring at a land-based nuclear facility. This guidance should assist in the advance preparation of emergency response plans and implementing procedures. Basic principles of protective measures along with their advantages and disadvantages are discussed. Other principles related to emergency planning and the operational response to an emergency are outlined. Although the guidance is primarily oriented toward land-based nuclear power facilities, the guidance does have general application to other types of nuclear facilities

Caire - A real-time feedback system for emergency response

International Nuclear Information System (INIS)

Braun, H.; Brenk, H.D.; de Witt, H.

1991-01-01

In cases of nuclear emergencies it is the primary task of emergency response forces and decision making authorities to act properly. Whatever the specific reason for the contingency may be, a quick and most accurate estimate of the radiation exposure in consequence of the emergency must be made. This is a necessary prerequisite for decisions on protective measures and off-site emergency management. With respect to this fact ant the recent experience of the Chernobyl accident, remote monitoring systems have increased their importance as an inherent part of environmental surveillance installations in the FRG and in other countries. The existing systems in Germany are designed to cover both, routine operation and emergency situations. They provide site specific meteorological data, gross effluent dose rates, and dose rate measurements at on-site and approximately 30 off-site locations in the vicinity of a plant. Based on such telemetric surveillance networks an advanced automatic on-line system named CAIRE (Computer Aided Response to Emergencies) has been developed as a real time emergency response tool for nuclear facilities. this tool is designed to provide decision makers with most relevant radiation exposure data of the population at risk. The development phase of CAIRE has already been finished. CAIRE is now in an operational status and available for applications in emergency planning and response

Major issues on establishing an emergency plan in nuclear facilities

International Nuclear Information System (INIS)

Chen, Zhu-zhou

1988-03-01

Several major issues on emergency planning and preparation in nuclear facilities were discussed -- such as the importance of emergency planning and preparation, basic principles of intervention and implementation of emergency plan and emergency training and drills to insure the effectiveness of the emergency plan. It is emphasized that the major key point of emergency planning and response is to avoid the occurrence of serious nonrandom effect. 12 refs., 3 tabs

Conceptual design of the national nuclear emergency management information system

International Nuclear Information System (INIS)

Wang Xingyu; Shi Zhongqi

2003-01-01

A Conceptual Design of the National Nuclear Emergency Management Information System was brought forward in this paper, based on the summarization of some emergency management information systems used in China and some other countries. The conceptual system should have four basic characteristics, that are (1) a graphic displaying and querying interface based on GIS (2) data and results shared with the assessment software of nuclear accident (3) a complete set of databases and (4) the capability of on-line data receiving or real-time distributing of the commands and information for emergency response

Annual report of Nuclear Emergency Assistance and Training Center. April 1, 2011 - March 31, 2012

International Nuclear Information System (INIS)

Katagiri, Hiromi; Okuno, Hiroshi; Okamoto, Akiko; Ikeda, Takeshi; Tamura, Kenichi; Nagakura, Tomohiro; Nakanishi, Chika; Yamamoto, Kazuya; Abe, Minako; Sato, Sohei; Kawakami, Takeshi; Kikuchi, Masayuki; Sumiya, Akihiro; Matsusaka, Masaru

2012-08-01

When a nuclear emergency occurs in Japan, the Japan Atomic Energy Agency (JAEA) has the responsibility of providing technical support to the National government, local governments, police, fire stations and nuclear operators etc., because the JAEA has been designated as the Designated Public Institution under the Basic Act on Disaster Control Measures and the Act on Response to Armed Attack Situations, etc.. The Nuclear Emergency Assistance and Training Center (NEAT) of JAEA provides a comprehensive range of technical support activities to an Off-Site Center in case of a nuclear emergency. Specifically, NEAT gives technical advice and information, dispatches specialists as required, and supplies the National Government and local governments with emergency equipments and materials. NEAT provides various exercise and training courses concerning nuclear disaster prevention to those personnel taking an active part in emergency response organizations at normal times. NEAT also researches on nuclear disaster prevention and cooperates with international organizations. Concerning the assistance to the Accident at Fukushima Nuclear Power Station caused by the Great East Japan Earthquake on 11 March, 2011, JAEA has assisted activities including environmental radiation monitoring, environmental radioactivity analyses, and response to telephone inquiries from residents etc., with utmost effort. NEAT has served as the center of these supporting activities of JAEA. This annual report summarized these activities of JAEA/NEAT in the fiscal year 2011. (author)

Preparation, Conduct and Evaluation of Exercises to Test Preparedness for a Nuclear or Radiological Emergency

International Nuclear Information System (INIS)

2010-01-01

The aim of this publication is to serve as a practical tool for the preparation, conduct and evaluation of exercises to test preparedness for response to a nuclear or radiological emergency. It fulfils in part the functions assigned to the IAEA under Article 5.a(ii) of the Convention on Assistance in Case of a Nuclear Accident or Radiological Emergency (Assistance Convention), namely, to collect and disseminate to States Parties and Member States information concerning the methodologies, techniques and available results of research on such emergencies. To ensure effective response to radiation emergencies when needed, provisions should be made for regular training of emergency response personnel. As stated in Preparedness and Response for a Nuclear or Radiological Emergency (Safety Requirements, Safety Standard Series No. GS-R-2), 'The operator and the response organizations shall make arrangements for the selection of personnel and training to ensure that the personnel have the requisite knowledge, skills, abilities, equipment, procedures and other arrangements to perform their assigned response functions'. A further requirement is that 'Exercise programmes shall be conducted to ensure that all specified functions required to be performed for emergency response and all organizational interfaces for facilities in threat category I, II or III and the national level programmes for threat category IV or V are tested at suitable intervals'. In 2004 the IAEA General Conference, in resolution GC(48)/RES/10 encouraged Member States to 'implement the Safety Requirements for Preparedness and Response to a Nuclear or Radiological Emergency'. This document is published as part of the IAEA Emergency Preparedness and Response Series to assist in meeting these requirements and to fulfil Article 5 of the Assistance Convention. It was developed based on a number of assumptions about national and local capabilities. Therefore, the exercise structure, terms and scenarios must be

Establishment of a national capability to respond to nuclear or radiological emergency

International Nuclear Information System (INIS)

Dahunsi, S. A.

2013-04-01

Establishment of a national capability to respond to nuclear accidents and radiological emergency involves the planning, preparedness, readiness, assurance and response application of the necessary human and material resources to mitigate consequences of an emergency and protect workers, the public, the environment, and national security in the event of such accident. This obligation helps to prepare for the security of lives and properties during such accidents and it is binding and the responsibility of the operator to provide answers to fundamental questions about the nature of radiation, guidance on protecting against the harmful effects, detailed policies, procedures and training. The response to such emergency will involve highly specialized agencies and technical experts. For the Nigerian response capability to be well co-ordinated, the arrangements must be appropriately integrated with those for a conventional emergency. This project will discuss the hazard analysis based on the available inventory of radiation practices, facilities, installations, radiation sources and radioactive materials used in Nigeria. Based upon this analysis, a commensurate nuclear accident and radiological emergency planning and response capabilities has been proposed.(au)

National response plan - Major nuclear or radiological accidents

International Nuclear Information System (INIS)

2014-02-01

France has been implementing stringent radiation protection and nuclear safety and security measures for many years. However, this does not mean that the country is exempt from having to be prepared to deal with an emergency. Changes in France, Europe and other parts of the globe have made it necessary for France to reconsider how it responds to nuclear and radiological emergencies. As the potential impact of a nuclear or radiological accident can affect a wide range of activities, the plan described herein is based on a cross-sector and inter-ministerial approach to emergency response. The Chernobyl and Fukushima-Daiichi disasters are proof that the consequences of a major nuclear or radiological accident can affect all levels of society. These challenges are substantial and relate to: public health: An uncontrolled nuclear accident can have immediate consequences (death, injury, irradiation) as well as long-term consequences that can lead to increased risk of developing radiation-induced diseases (such as certain types of cancer); environmental quality: Radiation contamination can last for several decades and, in some cases, can result in an area being closed off permanently to the public; economic and social continuity: Nuclear accidents bring human activity to a halt in contaminated areas, disrupting the economic and social order of the entire country. It may therefore be necessary to adapt economic and social systems and carry out clean-up operations if people and businesses have been displaced; quality of international relations: Related to fulfillment of obligations to alert and inform European and international partners. This international dimension also covers the protection of French nationals present in countries stricken by a nuclear accident. This national plan provides reference information on how to prepare for a nuclear or radiological emergency and make the appropriate decisions in the event of an emergency. It covers the emergency phase (including

Reinforcement of planning and response to emergencies inside nuclear power plants; Refuerzo de la planificación y respuesta ante emergencias en el interior de las centrales nucleares

Energy Technology Data Exchange (ETDEWEB)

Cortés, M.A.; Garcés, J.M.; Bolaños, J.; Fernández, J.; Gutiérrez, C.; Pontejo, A.; Rosell, B.

2015-07-01

Fukushima Daichi nuclear accident (11th march of 2011) required a rapid and effective response of nuclear industry, in order to guarantee that current safety margins were enough to cope with events like this or even worse. In Europe, stress tests were carried out to comply with that objective, evaluating if every nuclear plant was able to succeed managing design basis accidents or even beyond. Stress-test results were satisfactory, although several areas for improvement where identified. Improvements in emergency response and management have been developed in several phases. First, increasing emergency response capacity by implementing modifications in existing equipment. Later, installing new equipment (generally portable) which would be used in even more degraded conditions. This must be held by the revision of emergency response personnel and their training. Finally, external support has been reinforced to help in longstanding emergencies, with the establishment of CAE (Regional Center), and collaboration protocols with the Army. These actions, supervised and approved by the Regulator Body (CSN) will lead to increase plants safety margins and their emergency response capacities in order to reduce probability and consequences of a nuclear accident to the minimum. [Spanish] El accidente nuclear ocurrido el 11 de marzo de 2011 en Fukushima Daichi requirió de una pronta y efectiva respuesta de la industria nuclear, que garantizase que los márgenes de seguridad eran los adecuados para hacer frente a sucesos de estas características o incluso peores. Con ese objetivo se planteó, a nivel europeo, la realización de unas pruebas de resistencia que valorasen si las centrales podían hacer frente con garantías a una serie de accidentes dentro y más allá de las bases de diseño. Los resultados fueron satisfactorios, si bien se identificaron varios aspectos de mejora. La mejora en la respuesta y gestión de emergencias de las centrales nucleares se ha planteado en

State-level emergency preparedness and response capabilities.

Science.gov (United States)

Watkins, Sharon M; Perrotta, Dennis M; Stanbury, Martha; Heumann, Michael; Anderson, Henry; Simms, Erin; Huang, Monica

2011-03-01

Prior assessments of public health readiness had identified gaps in radiation preparedness. In recent years, preparedness planning has involved an "all-hazards" approach. Current assessment of the national status related to radiation public health emergency preparedness capabilities at the state and local health department levels was needed. A survey of state health departments related to radiation readiness was undertaken in 2010 by the Council of State and Territorial Epidemiologists (CSTE). States with nuclear power plants were instructed to consider their responses exclusive of capabilities and resources related to the plants given that the emergency response plans for nuclear power plants are specific and unique. Thirty-eight (76%) state health departments responded to the survey, including 26 of the 31 states with nuclear power plants. Specific strengths noted at the state level included that the majority of states had a written radiation response plan and most plans include a detailed section for communications issues during a radiation emergency. In addition, more than half of the states indicated that their relationship with federal partners is sufficient to provide resources for radiation emergencies, indicating the importance states placed on federal resources and expertise. Specific weaknesses are discussed and include that most states had completed little to no planning for public health surveillance to assess potential human health impacts of a radiation event; less than half had written plans to address exposure assessment, environmental sampling, human specimen collection and analysis, and human health assessment. Few reported having sufficient resources to do public health surveillance, radiation exposure assessment, laboratory functions and other capabilities. Levels of planning, resources and partnerships varied among states, those with nuclear power plants were better prepared. Gaps were evident in all states; however and additional training and

Chinese experience on medical response to radiation emergencies

International Nuclear Information System (INIS)

Liu, Ying; Qin, Bin; Lei, Cuiping; Chen, Huifang; Han, Yuhong

2008-01-01

Full text: Chinese Center for Medical Response to Radiation Emergency (CCMRRE) was established in 1992, based on the National Institute for Radiological Protection, China CDC (NIRP, China CDC). CCMRRE is a liaison of WHO/REMPAN and functions as a national and professional institute for medical preparedness and response to emergencies involving radioactive material. CCMRRE participates in drafting National Medical Assistant Program for Radiation Emergency and relevant technical documents, develops preventive measures and technique means of medical preparedness and response to radiation emergency. CCMRRE is responsible for medical response to radiological or nuclear accident on national level. CCMRRE holds training courses, organizes drills and provides technical support to local medical organizations in practicing medical preparedness and response to radiation emergency. CCMRRE collects, analyzes and exchanges information on medical response to radiological and nuclear emergency and establishes relevant database. CCMRRE also guides and participates in radiation pollution monitoring on accident sites. In the past ten years, we accumulate much knowledge and experience on medical response to radiation emergencies. In this context, we will discuss Xinzhou Accident, which took place in 1992 and involved in three deaths, and Ha'erbin Accident that took place in 2005 and involved one death. A father and two brothers in Xinzhou Accident died of over-exposed to 60 Co source and misdiagnosis and improper treatment, which indicates that most general practitioners are uncertain about the health consequences of exposure to ionizing radiation and the medical management of exposed patients. When Ha'erbin Accident happened in 2005, the local hospital gave the right diagnosis and treatment based on the clinic symptoms and signs, which prevent more people suffering from over-expose to 192 Ir source. The distinct changes comes from the education and training to primary doctors related

Radiological emergency response - a functional approach

International Nuclear Information System (INIS)

Chowdhury, Prosanta

1997-01-01

The radiological emergency response program in the State of Louisiana is discussed. The improved approach intends to maximize the efficiency for both nuclear power plant and radiological emergency response as a whole. Several broad-based components are identified: cluster of 'nodes' are generated for each component; these 'nodes' may be divided into 'sub-nodes' which will contain some 'attributes'; 'relational bonds' among the 'attributes' will exist. When executed, the process begins and continues with the 'nodes' assuming a functional and dynamic role based on the nature and characteristics of the 'attributes'. The typical response based on stand-alone elements is eliminated; overlapping of functions is avoided, and is produced a well-structure and efficient organization

Lessons Learned from the Response to Radiation Emergencies (1945-2010) (French Edition)

International Nuclear Information System (INIS)

2014-01-01

An underlying concept in the safety standards of the International Atomic Energy Agency (IAEA) is that prevention is better than cure. This is achieved through the application of appropriate standards in design and operation. Nevertheless, radiation incidents and emergencies do occur and safety standards are necessary that define the approaches to be used in mitigating the consequences. The IAEA Safety Requirements publication, Preparedness and Response for a Nuclear or Radiological Emergency, GS-R-2, establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. They take account of several other Safety Standards at the Safety Requirements level, namely: the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources (BSS); Governmental, Legal and Regulatory Framework for Safety, GSR Part 1; Safety of Nuclear Power Plants: Design, NS-R-1; and Safety of Nuclear Power Plants: Operation, NS-R-2. Implementation of the requirements is intended to minimize the consequences for people, property and the environment of any nuclear or radiological emergency. Although developed before the publication of the Fundamental Safety Principles, they define the requirements that must be satisfied in order to achieve the overall objective and apply the principles that are presented in publications relating to emergencies. An emergency is defined in the Agency's glossary as 'a non-routine situation or event that necessitates prompt action, primarily to mitigate a hazard or adverse consequences for human health and safety, quality of life, property or the environment. This includes nuclear and radiological emergencies and conventional emergencies such as fires, release of hazardous chemicals, storms or earthquakes. It includes situations for which prompt action is warranted to mitigate the effects of a perceived hazard'. Several nuclear emergencies have

Lessons Learned from the Response to Radiation Emergencies (1945-2010) (Spanish Edition)

International Nuclear Information System (INIS)

2014-01-01

An underlying concept in the safety standards of the International Atomic Energy Agency (IAEA) is that prevention is better than cure. This is achieved through the … application of appropriate standards in design and operation. Nevertheless, radiation incidents and emergencies do occur and safety standards are necessary that define the approaches to be used in mitigating the consequences. The IAEA Safety Requirements publication, Preparedness and Response for a Nuclear or Radiological Emergency, GS-R-2, establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. They take account of several other Safety Standards at the Safety Requirements level, namely: the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources (BSS); Governmental, Legal and Regulatory Framework for Safety, GSR Part 1; Safety of Nuclear Power Plants: Design, NS-R-1; and Safety of Nuclear Power Plants: Operation, NS-R-2. Implementation of the requirements is intended to minimize the consequences for people, property and the environment of any nuclear or radiological emergency. Although developed before the publication of the Fundamental Safety Principles, they define the requirements that must be satisfied in order to achieve the overall objective and apply the principles that are presented in publications relating to emergencies. An emergency is defined in the Agency's glossary as 'a non-routine situation or event that necessitates prompt action, primarily to mitigate a hazard or adverse consequences for human health and safety, quality of life, property or the environment. This includes nuclear and radiological emergencies and conventional emergencies such as fires, release of hazardous chemicals, storms or earthquakes. It includes situations for which prompt action is warranted to mitigate the effects of a perceived hazard'. Several nuclear emergencies have

Lessons Learned from the Response to Radiation Emergencies (1945-2010) (Arabic Edition)

International Nuclear Information System (INIS)

2014-01-01

An underlying concept in the safety standards of the International Atomic Energy Agency (IAEA) is that prevention is better than cure. This is achieved through the application of appropriate standards in design and operation. Nevertheless, radiation incidents and emergencies do occur and safety standards are necessary that define the approaches to be used in mitigating the consequences. The IAEA Safety Requirements publication, Preparedness and Response for a Nuclear or Radiological Emergency, GS-R-2, establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. They take account of several other Safety Standards at the Safety Requirements level, namely: the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources (BSS); Governmental, Legal and Regulatory Framework for Safety, GSR Part 1; Safety of Nuclear Power Plants: Design, NS-R-1; and Safety of Nuclear Power Plants: Operation, NS-R-2. Implementation of the requirements is intended to minimize the consequences for people, property and the environment of any nuclear or radiological emergency. Although developed before the publication of the Fundamental Safety Principles, they define the requirements that must be satisfied in order to achieve the overall objective and apply the principles that are presented in publications relating to emergencies. An emergency is defined in the Agency's glossary as 'a non-routine situation or event that necessitates prompt action, primarily to mitigate a hazard or adverse consequences for human health and safety, quality of life, property or the environment. This includes nuclear and radiological emergencies and conventional emergencies such as fires, release of hazardous chemicals, storms or earthquakes. It includes situations for which prompt action is warranted to mitigate the effects of a perceived hazard'. Several nuclear emergencies have

Lessons Learned from the Response to Radiation Emergencies (1945-2010) (Russian Edition)

International Nuclear Information System (INIS)

2013-01-01

An underlying concept in the safety standards of the International Atomic Energy Agency (IAEA) is that prevention is better than cure. This is achieved through the application of appropriate standards in design and operation. Nevertheless, radiation incidents and emergencies do occur and safety standards are necessary that define the approaches to be used in mitigating the consequences. The IAEA Safety Requirements publication, Preparedness and Response for a Nuclear or Radiological Emergency, GS-R-2, establishes the requirements for an adequate level of preparedness and response for a nuclear or radiological emergency in any State. They take account of several other Safety Standards at the Safety Requirements level, namely: the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources (BSS); Governmental, Legal and Regulatory Framework for Safety, GSR Part 1; Safety of Nuclear Power Plants: Design, NS-R-1; and Safety of Nuclear Power Plants: Operation, NS-R-2. Implementation of the requirements is intended to minimize the consequences for people, property and the environment of any nuclear or radiological emergency. Although developed before the publication of the Fundamental Safety Principles, they define the requirements that must be satisfied in order to achieve the overall objective and apply the principles that are presented in publications relating to emergencies. An emergency is defined in the Agency's glossary as 'a non-routine situation or event that necessitates prompt action, primarily to mitigate a hazard or adverse consequences for human health and safety, quality of life, property or the environment. This includes nuclear and radiological emergencies and conventional emergencies such as fires, release of hazardous chemicals, storms or earthquakes. It includes situations for which prompt action is warranted to mitigate the effects of a perceived hazard'. Several nuclear emergencies have

The production and operation of the nuclear industry road emergency response plan (NIREP)

International Nuclear Information System (INIS)

Higson, J.

1991-01-01

For many years, radioactive material, ranging from small sources used for medical and commercial purposes to large consignments of irradiated fuel, has been safely moved by road in Great Britain. All such movements are controlled by law and have to meet clearly specified safety requirements concerning packaging and shielding to ensure that if the transporting vehicle is involved in an accident, there is no increase in the hazards involved because of the nature of its load. There are currently some 40,000 movements by road every year, but over more than 25 years, there has never been an accident which has led to any significant radiological impact to members of the public. A national scheme to provide contingency arrangements in the event of a road accident involving radioactive materials has now been set up by the major users and consignors of radioactive material. Called NIREP (Nuclear Industry Road Emergency Response Plan), the member industries have agreed immediately to despatch, from the nearest organisation to the incident, qualified health physicist personnel to deal with any incident involving radioactive material belonging to (or consigned by) any of the participating companies. With their widespread location of establishments, all parts of the UK mainland are covered. Vehicles covered by the scheme will display a NIREP placard, thus giving the Police, or other emergency services, an emergency telephone number of a coordinating centre and information on the site responsible for the load. (author)

Radioecology teaching: response to a nuclear or radiological emergency

Science.gov (United States)

Anjos, R. M.

2006-03-01

The study of environmental radioactivity is a topic not usually included in physics courses in Brazilian and Latin American universities. Consequently, high-school teachers rarely have the opportunity to discuss with their students the effects of radioactive contamination in forest and agricultural ecosystems following a nuclear or radiological emergency, or to conduct experiments to illustrate the methodology employed to assess the consequences of such an event. This paper presents a laboratory experiment which could be included as part of a teaching programme on ionizing radiation physics, addressing some of the aspects related to the fate and effects of anthropogenic radionuclides following a radiation emergency, and the possible physical countermeasures that could be adopted in order to reduce their impact on the environment.

Radioecology teaching: response to a nuclear or radiological emergency

International Nuclear Information System (INIS)

Anjos, R M

2006-01-01

The study of environmental radioactivity is a topic not usually included in physics courses in Brazilian and Latin American universities. Consequently, high-school teachers rarely have the opportunity to discuss with their students the effects of radioactive contamination in forest and agricultural ecosystems following a nuclear or radiological emergency, or to conduct experiments to illustrate the methodology employed to assess the consequences of such an event. This paper presents a laboratory experiment which could be included as part of a teaching programme on ionizing radiation physics, addressing some of the aspects related to the fate and effects of anthropogenic radionuclides following a radiation emergency, and the possible physical countermeasures that could be adopted in order to reduce their impact on the environment

Cooperative approach to training for radiological emergency preparedness and response in Southeast Asia

International Nuclear Information System (INIS)

Bus, John; Popp, Andrew; Holland, Brian; Murray, Allan

2011-01-01

The paper describes the collaborative and systematic approach to training for nuclear and radiological emergency preparedness and response and the outcomes of this work with ANSTO's Southeast Asian counterparts, particularly in the Philippines. The standards and criteria being applied are discussed, along with the methods, design and conduct of workshops, table-top and field exercises. The following elements of this training will be presented: (a) identifying the priority areas for training through needs analysis;(b) strengthening individual profesional expertise through a structured approach to training; and (c) enhancing individual Agency and National nuclear and radiological emergency preparedness and response arrangements and capabilities. Whilst the work is motivated by nuclear security concerns, the implications for effective and sustainable emergency response to any nuclear or radiological incidents are noted. (author)

Considering nuclear emergency preparedness from realities after Fukushima nuclear disaster

International Nuclear Information System (INIS)

Idokawa, Katsutaka

2013-01-01

As an ex-chief of affected town of Fukushima nuclear disaster, basic ideas were enumerated as no more accident occurring, necessity of early evacuation, all budget and right belonging to end administrator, appropriate response of government's emergency countermeasure headquarter on proposal of end administrator, failure of evacuation lead coming from government's information concealment, no more secondary damage of affected refuge, public disclosure of information, safety as the top priority with no compromise or preferred profit, new mechanism of resident's direct participation in preventing accidents, and fair review system of inspection based on checklist. Nuclear-related regulatory organizations and electric utilities should be reformed as open and transparent organization and responsible for following results of accidents. Public trust on government was completely lost after the Fukushima nuclear disaster and people should not rely on some organizations and be respective expert and foster self-defense capability so as to establish government by the people. (T. Tanaka)

Prevention and preparedness for response to nuclear and radiological threats

International Nuclear Information System (INIS)

Pradeepkumar, K.S.

2016-01-01

Challenges from smuggled or illegally transported radioactive sources with malevolent intention of causing potential threats to the society are much higher to those potential radiological emergencies from misplaced, orphan or lost radioactive sources. Large number of radioactive sources world over is transported for its application in various fields. The emergency preparedness and response system is less developed for potential radiological emergencies caused by them compared to those at nuclear facilities which are kept in readiness to respond to any kind of emergency. After the terrorist attack on WTC of 2001, there is significant concern world over about the malicious use of nuclear and other radioactive material. This calls for prevention of stealing/smuggling of radioactive materials and improving the emergency response system. Use of Radiological Dispersal Device (RDD) and Improvised Nuclear Device (IND) are considered as possible radiological and nuclear threats, can lead to large area contamination in addition to the injuries caused by blast and thermal effects. (author)

Bulgarian Emergency Response System (BERS) in case of nuclear accident with exposure doses’estimation

Energy Technology Data Exchange (ETDEWEB)

Syrakov, M.; Prodanova, M.; Slavov, K.; Veleva, B.

2015-07-01

A PC-oriented Emergency Response System in case of nuclear accident (BERS) is developed and works operationally in the National Institute of Meteorology and Hydrology (NIMH). The creation and development of BERS was highly stimulated by the ETEX (European Tracer Experiment) project. BERS comprises two main parts - the operational and the accidental ones. The operational part, run automatically every 12 hours, prepares the input meteorological file used by both trajectory and dispersion models, runs the trajectory models, visualizes the results and uploads the maps of trajectories to a dedicated web-site. The accidental part is activated manually when a real radioactive releases occur or during emergency exercises. Its core is the Bulgarian dispersion models EMAP. Outputs are concentration, accumulated deposition and selected doses fields. In the paper, the BERS overall structure is described and examples of its products are presented. (Author)

Emergency core cooling systems in CANDU nuclear power plants

International Nuclear Information System (INIS)

1981-12-01

This report contains the responses by the Advisory Committee on Nuclear Safety to three questions posed by the Atomic Energy Control Board concerning the need for Emergency Core Cooling Systems (ECCS) in CANDU nuclear power plants, the effectiveness requirement for such systems, and the extent to which experimental evidence should be available to demonstrate compliance with effectiveness standards

System of medical response to radiation emergency after a terror attack in China

International Nuclear Information System (INIS)

Liu, Y.; Wang, Z.

2005-01-01

Full text: Nuclear or radiological accident is an unintended or unexpected event occurring with a radiation source or during a practice involving ionizing radiation, which may result in significant human exposure and/or material damage. Recent events involving terrorist activities have focused attention on the radiological threats. The full spectrum of radiological threats from terrorist spans the deliberate dispersal of radioactive material to the detonation of a nuclear weapon. While the most likely threat is the dispersal of radioactive materials, the use of a crude nuclear weapon against a major city cannot be dismissed. Radiological incident response requires functions similar to non-radiological incident response. Radiation emergency system in China has been established for radiological emergency preparedness and response. National coordination committee of radiation emergency has been setup in 1994, which consist of 17 ministries. The ministry is responsible for the medical assistance for radiation emergency. Chinese Center for Medical Response to Radiation Emergency (CCMRRE) was established in 1992, based on the National Institute for Radiological Protection, China CDC (NIRP, China CDC). The CCMRRE has been as one liaison institutes of WHO/REMPAN and functions as a national and professional institute for medical assistance in radiation accidents and terrorist events involving radioactive material. Under Provincial Committee of Radiation Emergency, there are local organizations of medical assistance in radiation emergency. The organizations carry out the first aid, regional clinic treatment, radiation protection and radiation monitory in nuclear accidents and radiological accidents. (author)

Emerging nuclear energy systems and nuclear weapon proliferation

International Nuclear Information System (INIS)

Gsponer, A.; Sahin, S.; Jasani, B.

1983-01-01

Generally when considering problems of proliferation of nuclear weapons, discussions are focused on horizontal proliferation. However, the emerging nuclear energy systems currently have an impact mainly on vertical proliferation. The paper indicates that technologies connected with emerging nuclear energy systems, such as fusion reactors and accelerators, enhance the knowledge of thermonuclear weapon physics and will enable production of military useful nuclear materials (including some rare elements). At present such technologies are enhancing the arsenal of the nuclear weapon states. But one should not forget the future implications for horizontal proliferation of nuclear weapons as some of the techniques will in the near future be within the technological and economic capabilities of non-nuclear weapon states. Some of these systems are not under any international control. (orig.) [de

Emergency planning and preparedness for a nuclear accident

International Nuclear Information System (INIS)

Rahe, E.P.

1985-01-01

Based on current regulations, FEMA approves each site-specific plan of state and local governments for each power reactor site after 1) formal review offsite preparedness, 2) holding a public meeting at which the preparedness status has been reviewed, and 3) a satisfactory joint exercise has been conducted with both utility and local participation. Annually, each state, within any position of the 10-mile emergency planning zone, must conduct a joint exercise with the utility to demonstrate its preparedness for a nuclear accident. While it is unlikely that these extreme measures will be needed as a result of an accident at a nuclear power station, the fact that these plans have been well thought out and implemented have already proven their benefit to society. The preparedness for a nuclear accident can be of great advantage in other types of emergencies. For example, on December 11, 1982, a non-nuclear chemical storage tank exploded at a Union Carbide plant in Louisiana shortly after midnight. More than 20,000 people were evacuated from their homes. They were evacuated under the emergency response plan formulated for use in the event of a nuclear accident at the nearby Waterford Nuclear plants. Clearly, this illustrates how a plan conceived for one purpose is appropriate to handle other types of accidents that occur in a modern industrial society

54 countries and 5 international organizations join in a worldwide exercise in nuclear emergency management

International Nuclear Information System (INIS)

2001-01-01

As part of ongoing international cooperation to deal with possible nuclear emergencies, on 22-23 May 2001, an extensive international nuclear emergency exercise will be carried out at the Gravelines NPP. The main objectives of the exercise are to test existing national and international procedures and arrangements for responding to nuclear emergency, co-ordinate the release of information and assess the effectiveness of advisory and decision making mechanism. The IAEA has specific responsibilities under two international conventions related to emergencies involving ionizing radiation - the Convention on Early Notification of a Nuclear Accident and the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency

Radiological emergency response - a functional approach

Energy Technology Data Exchange (ETDEWEB)

Chowdhury, Prosanta [Louisiana Radiation Protection Div., Baton Rouge, LA (United States)

1997-12-31

The radiological emergency response program in the State of Louisiana is discussed. The improved approach intends to maximize the efficiency for both nuclear power plant and radiological emergency response as a whole. Several broad-based components are identified: cluster of `nodes` are generated for each component; these `nodes` may be divided into `sub-nodes` which will contain some `attributes`; `relational bonds` among the `attributes` will exist. When executed, the process begins and continues with the `nodes` assuming a functional and dynamic role based on the nature and characteristics of the `attributes`. The typical response based on stand-alone elements is eliminated; overlapping of functions is avoided, and is produced a well-structure and efficient organization 1 ref., 6 figs.; e-mail: prosanta at deq.state.la.us

Updated tool for nuclear criticality accident emergency response

International Nuclear Information System (INIS)

Broadhead, B.L.; Hopper, C.M.

1995-01-01

Some 20 yr ago a hand-held slide rule was developed at the Oak Ridge Y-12 Plant to aid in the response to several postulated nuclear criticality accidents. These assumed accidents involved highly enriched uranium in either a bare metal or a uranyl nitrate system. The slide rule consisted of a sliding scale based on the total fission yield and four corresponding dose indicators: (1) a prompt radiation dose relationship as a function of distance; (2) a delayed fission product gamma dose rate relationship as a function of time and distance; (3) the total dose relationship with time and distance; and (4) the I-min integrated dose relationship with time and distance. The original slide rule was generated assuming very simplistic numerical procedures such as the inverse-square relationship of dose with distance and the Way-Wigner relationship to express the time dependence of the dose. The simple prescriptions were tied to actual dose measurements from similar systems to yield a meaningful, yet simple approach to emergency planning and response needs. This paper describes the application of an advanced procedure to the updating of the original slide rule for five critical systems. These five systems include (a) an unreflected sphere of 93.2 wt% enriched uranium metal, (b) an unreflected sphere of 93.2 wt% enriched uranyl nitrate solution with a H/ 235 U ratio of 500, (c) an unreflected sphere of damp 93.2 wt% enriched uranium oxide with a H/ 235 U ratio of 10, (d) an unreflected sphere of 4.95 wt% enriched uranyl fluoride solution having a H/ 235 U ratio of 410, and (e) an unreflected sphere of damp 5 wt% enriched uranium dioxide having a H/ 235 U ratio of 200

Emergency response of Fukushima Daini Nuclear Power Station during the Great East Japan Earthquake and its lessons

International Nuclear Information System (INIS)

Kawamura, Shinichi

2016-01-01

At the time of the occurrence of the Great East Japan Earthquake, Fukushima Daini Nuclear Power Station (hereinafter, Fukushima Daini) was operating four units of BWRS-5 type plants with an output of 1,100 MWe/unit. Among these plants, No. 1, 2, and 4 Units lost all the functions of heat removal equipment of reactors affected by tsunami. However, ad-hoc activities such as the exchange of submerged motors and temporary power installation allowed the recovery of residual heat removal (RHR) system, leading to a success in cold shutdown. This is a success story more than expectation in dealing with emergency situations, but not necessarily all of the correspondences were successfully carried out, leaving some problems. As lessons, the following are pointed out: (1) confirmation of the damage situation of the site and setting of priority rank of recovery, (2) securement of the means that do not depend on initial on-site activities, and (3) possession at the site of the skills of emergency restoration, equipment diagnostic technology, and repair technology. With reflecting lessons and challenges in these correspondences, Tokyo Electric Power Company is working to improve the accident response capability of the organization including Kashiwazaki-Kariwa Nuclear Power Station. As an example of effort of emergency response capability strengthening, there is an application of the US Incident Management System (IMS). The company is continuously making efforts for improving safety through training. (A.O.)

Emergency plans for civil nuclear installations in the United Kingdom

International Nuclear Information System (INIS)

Gronow, W.S.

1984-01-01

The operators of nuclear installations in the United Kingdom have plans to deal with accidents or emergencies at their nuclear sites. These plans provide for any necessary action, both on and off the nuclear site, to protect members of the public and are regularly exercised. The off-site actions involve the emergency services and other authorities which may be called upon to implement measures to protect the public in any civil emergency. In a recent review of these plans by Government Departments and agencies and the nuclear site operators, a number of possible improvements were identified. These improvements are concerned mainly with the provisions made for liaison with local and national authorities and for public information and have been incorporated into existing plans. An outline is given of the most likely consequences of an accidental release of radioactive material and the scope of emergency plans. Details are also provided on the responsibilities and functions of the operator and other organizations with duties under the plans and the arrangements made for public information. (author)

NARAC Modeling During the Response to the Fukushima Dai-ichi Nuclear Power Plant Emergency

Energy Technology Data Exchange (ETDEWEB)

Sugiyama, G; Nasstrom, J S; Probanz, B; Foster, K T; Simpson, M; Vogt, P; Aluzzi, F; Dillon, M; Homann, S

2012-02-14

This paper summarizes the activities of the National Atmospheric Release Advisory Center (NARAC) during the Fukushima Dai-ichi nuclear power plant crisis. NARAC provided a wide range of products and analyses as part of its support including: (1) Daily Japanese weather forecasts and hypothetical release (generic source term) dispersion predictions to provide situational awareness and inform planning for U.S. measurement data collection and field operations; (2) Estimates of potential dose in Japan for hypothetical scenarios developed by the Nuclear Regulatory Commission (NRC) to inform federal government considerations of possible actions that might be needed to protect U.S. citizens in Japan; (3) Estimates of possible plume arrival times and dose for U.S. locations; and (4) Plume model refinement and source estimation based on meteorological analyses and available field data. The Department of Energy/National Nuclear Security Administration (DOE/NNSA) deployed personnel to Japan and stood up 'home team' assets across the DOE complex to aid in assessing the consequences of the releases from the Fukushima Dai-ichi Nuclear Power Plant. The DOE Nuclear Incident Team (NIT) coordinated response activities, while DOE personnel provided predictive modeling, air and ground monitoring, sample collection, laboratory analysis, and data assessment and interpretation. DOE deployed the Aerial Measuring System (AMS), Radiological Assistance Program (RAP) personnel, and the Consequence Management Response Team (CMRT) to Japan. DOE/NNSA home team assets included the Consequence Management Home Team (CMHT); National Atmospheric Release Advisory Center (NARAC); Radiation Emergency Assistance Center/Training Site (REAC/TS); and Radiological Triage. NARAC was activated by the DOE/NNSA on March 11, shortly after the Tohoku earthquake and tsunami occurred. The center remained on active operations through late May when DOE ended its deployment to Japan. Over 32 NARAC staff

NARAC Modeling During the Response to the Fukushima Dai-ichi Nuclear Power Plant Emergency

International Nuclear Information System (INIS)

Sugiyama, G.; Nasstrom, J.S.; Probanz, B.; Foster, K.T.; Simpson, M.; Vogt, P.; Aluzzi, F.; Dillon, M.; Homann, S.

2012-01-01

This paper summarizes the activities of the National Atmospheric Release Advisory Center (NARAC) during the Fukushima Dai-ichi nuclear power plant crisis. NARAC provided a wide range of products and analyses as part of its support including: (1) Daily Japanese weather forecasts and hypothetical release (generic source term) dispersion predictions to provide situational awareness and inform planning for U.S. measurement data collection and field operations; (2) Estimates of potential dose in Japan for hypothetical scenarios developed by the Nuclear Regulatory Commission (NRC) to inform federal government considerations of possible actions that might be needed to protect U.S. citizens in Japan; (3) Estimates of possible plume arrival times and dose for U.S. locations; and (4) Plume model refinement and source estimation based on meteorological analyses and available field data. The Department of Energy/National Nuclear Security Administration (DOE/NNSA) deployed personnel to Japan and stood up 'home team' assets across the DOE complex to aid in assessing the consequences of the releases from the Fukushima Dai-ichi Nuclear Power Plant. The DOE Nuclear Incident Team (NIT) coordinated response activities, while DOE personnel provided predictive modeling, air and ground monitoring, sample collection, laboratory analysis, and data assessment and interpretation. DOE deployed the Aerial Measuring System (AMS), Radiological Assistance Program (RAP) personnel, and the Consequence Management Response Team (CMRT) to Japan. DOE/NNSA home team assets included the Consequence Management Home Team (CMHT); National Atmospheric Release Advisory Center (NARAC); Radiation Emergency Assistance Center/Training Site (REAC/TS); and Radiological Triage. NARAC was activated by the DOE/NNSA on March 11, shortly after the Tohoku earthquake and tsunami occurred. The center remained on active operations through late May when DOE ended its deployment to Japan. Over 32 NARAC staff members

Method for the development of emergency response preparedness for nuclear or radiological accidents

International Nuclear Information System (INIS)

2000-03-01

This report supplements IAEA emergency preparedness guidance published in the 1980s, and is consistent with the new international guidance. It provides practical advice for the development of an emergency response capability based on the potential nature and magnitude of the risk. In order to apply this method, emergency planners should have a good understanding of the basic radiological emergency response principles. Therefore, other applicable international guidance should be reviewed before using this report. This report provides a practical step-by-step method for developing integrated user, local and national emergency response capabilities. It can also be used as the basis for conducting an audit of an existing emergency response capability

Method for the development of emergency response preparedness for nuclear or radiological accidents

International Nuclear Information System (INIS)

1998-04-01

This report supplements IAEA emergency preparedness guidance published in the 1980s, and is consistent with the new international guidance. It provides practical advice for the development of an emergency response capability based on the potential nature and magnitude of the risk. In order to apply this method, emergency planners should have a good understanding of the basic radiological emergency response principles. Therefore, other applicable international guidance should be reviewed before using this report. This report provides a practical step-by-step method for developing integrated user, local and national emergency response capabilities. It can also be used as the basis for conducting an audit of an existing emergency response capability

Emergency Response Data System (ERDS) implementation

International Nuclear Information System (INIS)

Jolicoeur, J.

1991-06-01

The US Nuclear Regulatory Commission has begun implementation of the Emergency Response Data System (ERDS) to upgrade its ability to acquire data from nuclear power plants in the event of an emergency at the plant. ERDS provides a direct real-time transfer of data from licensee plant computers to the NRC Operations Center. The system has been designed to be activated by the licensee during an emergency which has been classified at an ALERT or higher level. The NRC portion of ERDS will receive the data stream, sort and file the data. The users will include the NRC Operations Center, the NRC Regional Office of the affected plant, and if requested the States which are within the ten mile EPZ of the site. The currently installed Emergency Notification System will be used to supplement ERDS data. This report provides the minimum guidance for implementation of ERDS at licensee sites. It is intended to be used for planning implementation under the current voluntary program as well as for providing the minimum standards for implementing the proposed ERDS rule. 4 refs., 3 figs

Emergency Response Data System (ERDS) implementation

International Nuclear Information System (INIS)

Jolicoeur, J.

1990-04-01

The US Nuclear Regulatory Commission has begun implementation of the Emergency Response Data System (ERDS) to upgrade its ability to acquire data from nuclear power plants in the event of an emergency at the plant. ERDS provides a direct real-time transfer of data from licensee plant computers to the NRC Operations Center. The system has been designed to be activated by the licensee during an emergency which has been classified at an ALERT or higher level. The NRC portion of ERDS will receive the data stream, sort and file the data. The users will include the NRC Operations Center, the NRC Regional Office of the affected plant, and if requested the States which are within the ten mile EPZ of the site. The currently installed Emergency Notification System will be used to supplement ERDS data. This report provides the minimum guidance for implementation of ERDS at licensee sites. It is intended to be used for planning implementation under the current voluntary program as well as for providing the minimum standards for implementing the proposed ERDS rule

Emergency Preparedness. Practical proposals for further harmonisation of the reactions in European countries to any distant nuclear or radiological emergency

International Nuclear Information System (INIS)

Aaltonen, Hannele; Bijlholt, Jette; Calvaro, Jose-Manuel Martin; Degueldre, Didier; Vandecasteele, Christian; Willems, Petra; Djounova, Jana; Fueloep, Nandor; Haywood, Stephanie; Herzeele, Michel; Janssens, Augustin; ); Hofer, Peter; Holo, Eldri; Hubbard, Lynn; Lindh, Karin; Isnard, Olivier; Lieser, Joachim; Majerus, Patrick; McMahon, Ciara; Nizamska, Marina; Palsson, Sigurdur Emil; Perrin, Marie-Line; Xicluna, Delphine; Piller, Georges; Rusch, Ronald; Rauber, Dominique; Rother, Wolfram; Stephen, Patrick; Tkavc, Marjan; Van Gelder, Iris

2013-06-01

It was clear from the accident at Fukushima Dai-ichi in Japan in March 2011 that national assessment and responses to nuclear emergencies even if at a great distance from Europe could be significantly improved by a more rapid exchange of information. Discussions on this point during the 7. HERCA Board of Heads meeting in June 2011 led to the 'Working Group Emergencies' (WGE) being tasked with reviewing the issues and proposing practical working solutions for a more harmonized approach in response to such distant nuclear and radiological emergency situations. The present report is the result of that work. The aim of the report is on the one hand to assist radiological safety authorities to improve their preparedness in some areas and, on the other hand, to provide an overview of the important radiological issues to be considered by radiation protection authorities in the event of a nuclear or radiological emergency in a distant country

Application of Robotic System for Emergency Response in NPP

International Nuclear Information System (INIS)

Jeong, Kyung Min; Seo, Yong Chil; Shin, Ho Chul; Lee, Sung Uk; Cho, Jae Wan; Choi, Young Soo; Kim, Chang Hoi; Kim, Seung Ho

2010-01-01

Increasing energy demand and concerns over climate change make increasing use of nuclear power plant in worldwide. Even though the probability of accident is greatly reduced, safety is the highest priority issue in the nuclear energy industry. Applying highly reliable and conservative 'defense in depth' concepts with the design and construction of NPP, there are very little possibilities with which accidents are occur and radioactive materials are released to environments in NPP. But NPP have prepared with the emergency response procedures and conduct exercises for post-accident circumstance according to the procedures. The application of robots for emergency response task for post-accident in nuclear facilities is not a new concept. Robots have been sent to recover the damaged reactor at Chernobyl where human workers could receive a lifetime dose of radiation in minutes. Based on NRC's TMI-2 Cleanup Program, several robots were built in the 1980s to help gather information and remove debris from a reactor at the Three Mile Island nuclear power plant that partially melted down in 1979. The first robot was lowered into the basement through a hatch and human operators monitoring in a control room drove it through mud, water and debris, capturing the initial post-accident images of the reactor's basement. It was used for several years equipped with various tools allowing it to scour surfaces, scoop samples and vacuum sludge. A second version carried a core sampler to determine the intensity and depth of the radiation that had permeated into the walls. To perform cleanup tasks, they built Workhorse that featured system redundancy and had a boom extendable to reach high places, but it was never used because it had too many complexities and to clean and fix. While remote robotics technology has proven to remove the human from the radioactive environment, it is also difficult to make it useful because it may requires skill about remote control and obtaining remote

Application of Robotic System for Emergency Response in NPP

Energy Technology Data Exchange (ETDEWEB)

Jeong, Kyung Min; Seo, Yong Chil; Shin, Ho Chul; Lee, Sung Uk; Cho, Jae Wan; Choi, Young Soo; Kim, Chang Hoi; Kim, Seung Ho [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2010-10-15

Increasing energy demand and concerns over climate change make increasing use of nuclear power plant in worldwide. Even though the probability of accident is greatly reduced, safety is the highest priority issue in the nuclear energy industry. Applying highly reliable and conservative 'defense in depth' concepts with the design and construction of NPP, there are very little possibilities with which accidents are occur and radioactive materials are released to environments in NPP. But NPP have prepared with the emergency response procedures and conduct exercises for post-accident circumstance according to the procedures. The application of robots for emergency response task for post-accident in nuclear facilities is not a new concept. Robots have been sent to recover the damaged reactor at Chernobyl where human workers could receive a lifetime dose of radiation in minutes. Based on NRC's TMI-2 Cleanup Program, several robots were built in the 1980s to help gather information and remove debris from a reactor at the Three Mile Island nuclear power plant that partially melted down in 1979. The first robot was lowered into the basement through a hatch and human operators monitoring in a control room drove it through mud, water and debris, capturing the initial post-accident images of the reactor's basement. It was used for several years equipped with various tools allowing it to scour surfaces, scoop samples and vacuum sludge. A second version carried a core sampler to determine the intensity and depth of the radiation that had permeated into the walls. To perform cleanup tasks, they built Workhorse that featured system redundancy and had a boom extendable to reach high places, but it was never used because it had too many complexities and to clean and fix. While remote robotics technology has proven to remove the human from the radioactive environment, it is also difficult to make it useful because it may requires skill about remote control and

Radiological emergencies the first response

International Nuclear Information System (INIS)

2011-11-01

This national training course about radiological emergencies first answer include: Targets and preparation for emergency response in case of a nuclear or radiological accident. Operations center, action guide for fire fighting, medical coverage, forensic test, first aid, basic instrumentation for radiation, safety equipment, monitoring radiation, gamma rays, personnel exposed protection , radiation exposure rate, injury and illness for radiation, cancer risk, contamination, decontamination and treatment, markers, personnel dosimetry, training, medical and equipment transportation, shielded and tools. Psychological, physical (health and illness), economical (agriculture and industry) and environment impacts. Terrorist attacks, security belts. Support and international agreements (IAEA)

Joint radiation emergency management plan of the international organizations. Emergency preparedness and response. Date effective: 1 December 2004

International Nuclear Information System (INIS)

2004-11-01

The Convention on Early Notification of a Nuclear Accident (the 'Early Notification Convention') and the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (the 'Assistance Convention') are the prime legal instruments that establish an international framework to facilitate the exchange of information and the prompt provision of assistance in the event of a nuclear accident or radiological emergency, with the aim of minimizing the consequences. The International Atomic Energy Agency (IAEA) has specific functions assigned to it under these Conventions, to which, in addition to a number of States, the World Health Organization (WHO), the World Meteorological Organization (WMO) and the Food and Agriculture Organization of the United Nations (FAO) are full Parties. Since 1989, the arrangements between these organizations for facilitating the practical implementation of those articles of the two Conventions that are operational in nature have been documented by the IAEA in the Emergency Notification and Assistance Technical Operations Manual (ENATOM). The manual is intended for use primarily by contact points as identified in the Conventions. Pursuant to the obligations placed on it by the Conventions, the IAEA regularly convenes the Inter-Agency Committee on Response to Nuclear Accidents (IACRNA)2, whose purpose is to co-ordinate the arrangements of the relevant international intergovernmental organizations ('international organizations') for preparing for and responding to nuclear or radiological emergencies. Although the Conventions assign specific response functions and responsibilities to the IAEA and the Parties, various international organizations have - by virtue of their statutory functions or of related legal instruments - general functions and responsibilities that encompass aspects of preparedness and response. Moreover, some regional organizations (e.g. the European Union) are party to legally binding treaties and have

'Present nuclear emergency responses in India: tracing requirements and guidelines suggested after Fukushima accident in regards to public and plant safety

International Nuclear Information System (INIS)

Jawale, Priyanka M.

2014-01-01

In this poster the primary initiative is to educate the public at large and instill confidence about the present Emergency Response Systems of DAE and the imminent agencies in India. Poster attempts to analyse present regulatory and safety systems, mechanisms like plant and site emergency response plans are in place to handle radiation emergencies and how public will not be affected in any manner. In India also we needed some supplementary provisions to cope up with major disasters in Nuclear Power Plants (NPP) apart from the existing one. Some of the NPPs are not under the UN safeguards, which can not import Uranium also need extra care and protection. Regulatory and safety functions of Atomic Energy in India are carried out by the Atomic Energy Regulatory Board (Atomic Energy Regulatory Board), the poster attempts to explain the present regulatory and safety mechanism under Atomic Energy Regulatory Board. We have the plant and site emergency response plans in place. The well planned functioning of these is demonstrated here. India is equipped with detail plans of emergency response system, to handle the radiation emergencies in public domain even at the locations where DAE facility is not available

Nuclear emergency preparedness: national organisation

Energy Technology Data Exchange (ETDEWEB)

El Messaoudi, M.; Essadki, H.; Lferde, M.; Moutia, Z. [Faculte des Sciences, Dept. de Physique, Rabat (Morocco)

2006-07-01

As in all other industries, the nuclear facilities can be the object of accidents whose consequences go beyond the limits of their site and consequently radioactive releases would be issued in the environment justifying the protection measures of population. Even if all the precautions were taken during the stages from the design to the operation, to reduce the risk of accident in nuclear installations, this risk can not be completely suppressed. For the radiological risk, as for the other major risks, the protection of the public always was taken in consideration by public power. The nuclear emergency plan gives the opportunity to have a quick appropriate reaction to a sudden event, which has (or might have) direct consequences for the population. The Moroccan public authorities had proceeded to reinforce at the national level, the control of nuclear safety and protection against radiation by the set up of a new nuclear safety authority. Evidently, the organization and the management of a nuclear and/or radiological emergency were at centre of this reform. Taking into account the subjective risk of radiological terrorism, the authorities should reinforce measurements guaranteeing radiological safety and security, and elaborate the appropriate emergency plans. The aim of this paper is to give a progress report on nuclear emergency plan aspects and to present a corresponding organization which could be applied by national authority. (authors)

Nuclear emergency preparedness: national organisation

International Nuclear Information System (INIS)

El Messaoudi, M.; Essadki, H.; Lferde, M.; Moutia, Z.

2006-01-01

As in all other industries, the nuclear facilities can be the object of accidents whose consequences go beyond the limits of their site and consequently radioactive releases would be issued in the environment justifying the protection measures of population. Even if all the precautions were taken during the stages from the design to the operation, to reduce the risk of accident in nuclear installations, this risk can not be completely suppressed. For the radiological risk, as for the other major risks, the protection of the public always was taken in consideration by public power. The nuclear emergency plan gives the opportunity to have a quick appropriate reaction to a sudden event, which has (or might have) direct consequences for the population. The Moroccan public authorities had proceeded to reinforce at the national level, the control of nuclear safety and protection against radiation by the set up of a new nuclear safety authority. Evidently, the organization and the management of a nuclear and/or radiological emergency were at centre of this reform. Taking into account the subjective risk of radiological terrorism, the authorities should reinforce measurements guaranteeing radiological safety and security, and elaborate the appropriate emergency plans. The aim of this paper is to give a progress report on nuclear emergency plan aspects and to present a corresponding organization which could be applied by national authority. (authors)

Distinguishing human responses to radiological emergencies

International Nuclear Information System (INIS)

Johnson, J.H. Jr.; Ziegler, D.J.

1983-01-01

Inherent in the revised emergency planning regulations recently issued by the federal government is the assumption that people will follow official protective action advisories during a nuclear reactor accident. In this paper the authors argue that this is an unrealistic assumption and present empirical evidence which supports the proposition that a radiological emergency in likely to give rise to a high degree of extreme public behavior. Their analyses indicate that less than one-third of the households on Long Island are likely to follow instructions in the event of an accident at the Shoreham Nuclear Power Station. Among the families who would not follow instructions, some would underreact but most would overreact. Perceived distance from the plant and age of household head appear to be the strongest discriminators among those who are most likely to follow orders, those most likely to underreact, and those most likely to overreact. Implications for radiological emergency preparedness and response planning are discussed. 71 references, 3 figures, 8 tables

Method for the development of emergency response preparedness for nuclear or radiological accidents

International Nuclear Information System (INIS)

1997-07-01

This report supplements IAEA emergency preparedness guidance published in the 1980s, and is consistent with the new international guidance. It provides practical advice for the development of an emergency response capability based on the potential nature and magnitude of the risk. In order to apply this method, emergency planners should have a good understanding of the basic radiological emergency response principles. Therefore, other applicable international guidance should be reviewed before using this report. This report provides a practical step-by-step method for developing integrated user, local and national emergency response capabilities. It can also be used as the basis for conducting an audit of an existing emergency response capability. 14 refs, 4 figs, 4 tabs

Joint radiation emergency management plan of the international organizations. Emergency preparedness and response. Date effective: 1 January 2007

International Nuclear Information System (INIS)

2007-01-01

The Convention on Early Notification of a Nuclear Accident (the 'Early Notification Convention') and the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency (the 'Assistance Convention') are the prime legal instruments that establish an international framework to facilitate the exchange of information and the prompt provision of assistance in the event of a nuclear accident or radiological emergency, with the aim of minimizing the consequences. The International Atomic Energy Agency (IAEA) has specific functions assigned to it under these Conventions, to which, in addition to a number of States, the European Union (EURATOM), the World Health Organization (WHO), the World Meteorological Organization (WMO) and the Food and Agriculture Organization of the United Nations (FAO) are full Parties. Since 1989, the arrangements between these organizations for facilitating the practical implementation of those articles of the two Conventions that are operational in nature have been documented by the IAEA in the Emergency Notification and Assistance Technical Operations Manual (ENATOM)1. The manual is intended for use primarily by contact points as identified in the Conventions. Pursuant to the obligations placed on it by the Conventions, the IAEA regularly convenes the Inter-Agency Committee on Response to Nuclear Accidents (IACRNA)2, whose purpose is to co-ordinate the arrangements of the relevant international intergovernmental organizations ('international organizations') for preparing for and responding to nuclear or radiological emergencies. Although the Conventions assign specific response functions and responsibilities to the IAEA and the Parties, various international organizations have - by virtue of their statutory functions or of related legal instruments - general functions and responsibilities that encompass aspects of preparedness and response. Moreover, some regional organizations (e.g. the European Union) are party to legally

Medical rescue for nuclear or radiologic emergencies

International Nuclear Information System (INIS)

Chen Xiaohua; Nie Suifeng

2011-01-01

Nuclear or radiologic emergencies are defined as incidents that are caused by radioactive substance or by other sources of radiation and can pose a serious hazard to public health. In case of nuclear or radiologic emergencies, radioactive rays will damage the human body and bring about psychological and mental stress, resulting in a series of social psychological effects. The key to medical rescue for nuclear or radiologic emergencies is to take effective measures which can minimize the body harm resulting from nuclear or radiologic emergencies and maintain social stability. This article reviews the personnel protection, on-the-spot salvage, treatments of various harm, and prevention of public psychological effect following nuclear or radiologic emergencies. (authors)

Modifications of Probabilistic Safety Assessment-1 Nuclear Power Plant Dukovany based upon new version of Emergency Operating Procedures

International Nuclear Information System (INIS)

Aldorf, R.

1997-01-01

In the frame of 'living Probabilistic Safety Assessment-1 Nuclear Power Plant Dukovany Project' being performed by Nuclear Research Institute Rez during 1997 is planned to reflect on Probabilistic Safety Assessment-1 basis on impact of Emergency Response Guidelines (as one particular event from the list of other modifications) on Plant Safety. Following highlights help to orient the reader in main general aspects, findings and issues of the work that currently continues on. Older results of Probabilistic Safety Assessment-1 Nuclear Power Plant Dukovany have revealed that human behaviour during accident progression scenarios represent one of the most important aspects in plant safety. Current effort of Nuclear Power Plants Dukovany (Czech Republic) and Bohunice (Slovak Republic) is focussed on development of qualitatively new symptom-based Emergency Operating Procedures called Emergency Response Guidelines Supplier - Westinghouse Energy Systems Europe, Brussels works in cooperation with teams of specialist from both Nuclear Power Plants. In the frame of 'living Probabilistic Safety Assessment-1 Nuclear Power Plant Dukovany Project' being performed by Nuclear Research Institute Rez during 1997 is planned to prove on Probabilistic Safety Assessment -1 basis an expected - positive impact of Emergency Response Guidelines on Plant Safety, Since this contract is currently still in progress, it is possible to release only preliminary conclusions and observations. Emergency Response Guidelines compare to original Emergency Operating Procedures substantially reduce uncertainty of general human behaviour during plant response to an accident process. It is possible to conclude that from the current scope Probabilistic Safety Assessment Dukovany point of view (until core damage), Emergency Response Guidelines represent adequately wide basis for mitigating any initiating event

Selection and construction of nuclear and radiation emergency medical center in a region

International Nuclear Information System (INIS)

Wang Guojun; He Xu; Liao Li; Gao Dong

2014-01-01

Three level of first-class comprehensive hospital is an important force of nuclear and radiation accident rescue, has a very rich experience in response to nuclear and radiation accidents and deal with large quantities of the sick and wounded. With the foundation and the ability of the construction and operation of medical emergency rescue center. This paper according to the median model location theory of emergency center, combined with the specific situation of the nuclear and radiation accident in Hunan Province, reference location, rescue experience, emergency allocation of resources, teaching and research capacity, establish regional medical emergency center of nuclear and radiation accidents based on three level of first-class comprehensive hospital, break the traditional concept that the center must be provincial capital,form a multi-level, three-dimensional, network of emergency hospital rescue system. The main duties of the center are accident emergency response, on-site treatment and technical guidance of accident, psychological grooming. The author propose building measures according to the duties of the center: increase national and provincial financial investment, carry out training, drills and first aid knowledge missionaries regularly, innovative materials management, speed up the construction of information platform, establish and improve the hospital rescue system, improve organization institution and system of plans, reengineering rescue process. (authors)

L-007: Objectives preparation and Emergency response

International Nuclear Information System (INIS)

2011-01-01

This lecture explains the preparation and response in a nuclear and radiological emergency. Must be taken into consideration a program of preparedness, the public health and environment protection, propagation of contamination limit, first aid and treatment radiation damage, the stochastic, psychological and physical effects reduction

Annual report of Nuclear Emergency Assistance and Training Center. April 1, 2010 - March 31, 2011

International Nuclear Information System (INIS)

Katagiri, Hiromi; Okuno, Hiroshi; Sawahata, Masayoshi; Ikeda, Takeshi; Sato, Sohei; Terakado, Naoya; Nagakura, Tomohiro; Nakanishi, Chika; Fukumoto, Masahiro; Yamamoto, Kazuya; Abe, Minako; Kawakami, Takeshi; Kikuchi, Masayuki; Sumiya, Akihiro; Matsusaka, Masaru

2011-12-01

When a nuclear emergency occurs in Japan, the Japan Atomic Energy Agency (JAEA) has the responsibility of providing technical support to the National government, local governments, police, fire station and license holders etc., because the JAEA is designated a Public Organization conforming to the Basic Law on Emergency Preparedness and the Basic Plan for Disaster Countermeasures. The Nuclear Emergency Assistance and Training Center (NEAT) of JAEA provides a comprehensive range of technical support activities to an Off-Site Center in case of a nuclear emergency. Specifically, NEAT gives technical advice and information, dispatch specialists as required, supplies emergency equipment and materials to the National Government and local governments. NEAT provides various lectures and training courses concerning nuclear disaster prevention for those personnel taking an active part in emergency response organizations at normal time. NEAT also researches on nuclear disaster prevention and cooperates with international organizations. Concerning about the assistance to the Accident of Fukushima No.1 Nuclear Power Station caused by the Great East Japan Earthquake at 11 March, 2011, JAEA assisted activities including environmental radiation monitoring, environmental radioactivity analyses, resident public consulting etc., with its full scale effort. NEAT served as the center of these supporting activities of JAEA. This annual report summarized these activities of JAEA/NEAT in the fiscal year 2010. (author)

Mobile Unit and Its Role in the Case of Nuclear Emergencies

International Nuclear Information System (INIS)

Franic, Z.

1998-01-01

Emergency response mobile units play a significant role in the case of nuclear emergencies. The functioning and practice of such teams depend on the nature and phase of the nuclear emergency. In the acute phase, several teams with good navigational and communication abilities performing simple measurements can provide essential data for characterization of plume location and its magnitude. Therefore, such activities are complemental with the network of telemetric radiation monitors. However, in the late phase of an accident, in order to gather reliable data needed for utilization of remedial and recovery measures, a better equipped mobile units are necessary. (author)

Role definition among public officials and emergency workers in a nuclear evacuation

International Nuclear Information System (INIS)

Metz, W.C.

1983-01-01

How public officials and emergency workers will resolve conflict between their official duties and assigned tasks and their family and conscience responsibilities is discussed in the context of the Indian Point nuclear station, and the Shoreham nuclear station

Preparation, Conduct and Evaluation of Exercises to Test Preparedness for a Nuclear or Radiological Emergency - Training Materials

International Nuclear Information System (INIS)

2010-01-01

Emergency response exercises are a key component of a good program of preparation in emergencies. They can provide a unique insight on the State of preparation of emergency response organizations. They can also be the basis for continuous improvement programs of the infrastructure of response in emergencies. However, to be more useful, the exercises in emergency response need to be well organized, professionally conducted and its assessment should focus on the potential for constructive improvement. The course of the IAEA on preparedness, conduction and evaluation exercises to test the preparation before a nuclear emergency or radiation designed for people and organizations that want to increase their ability to carry out effective and significant emergency exercises. The objectives of this course are: To familiarize participants with concepts, terminology, process of preparation, conduction and evaluation of the exercise to test the preparation before a nuclear emergency or radiation; Provide participants with knowledge practical and the ability to organize, lead and evaluate an exercise to test the preparation for a nuclear emergency or radiation in their own countries; Submit an exercise response model in emergency prepared by the IAEA; and give participants the skill to adapt the proposal of model exercise and organize and lead this exercise model right in your own country. [es

Reliability of emergency ac power systems at nuclear power plants

International Nuclear Information System (INIS)

Battle, R.E.; Campbell, D.J.

1983-07-01

Reliability of emergency onsite ac power systems at nuclear power plants has been questioned within the Nuclear Regulatory Commission (NRC) because of the number of diesel generator failures reported by nuclear plant licensees and the reactor core damage that could result from diesel failure during an emergency. This report contains the results of a reliability analysis of the onsite ac power system, and it uses the results of a separate analysis of offsite power systems to calculate the expected frequency of station blackout. Included is a design and operating experience review. Eighteen plants representative of typical onsite ac power systems and ten generic designs were selected to be modeled by fault trees. Operating experience data were collected from the NRC files and from nuclear plant licensee responses to a questionnaire sent out for this project

Arrangements for preparedness for a nuclear or radiological emergency. Safety guide (Spanish Edition); Disposiciones de preparacion para emergencias nucleares o radiologicas. Guia de seguridad

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-07-15

Under the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency, one function of the IAEA is to collect and disseminate to States Parties and Member States information concerning methodologies, techniques and available results of research relating to response to such emergencies. The primary objectives of this Safety Guide, co-sponsored by FAO, OCHA, ILO, PAHO and WHO, are to provide guidance on preparedness and response for a nuclear or radiological emergency, to describe appropriate responses to a range of emergencies, and to provide background information on past experience, thus helping the user to better implement arrangements that address the underlying issues.