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Nebi Bekiri Department of Nuclear Safety and Security

“Site Selection -General Requirements and Criteria” ANSN REGIONAL WORKSHOP ON Site Selection and Evaluation for Nuclear Power Plants 7-11 June 2010, Hanoi, Vietnam. Nebi Bekiri Department of Nuclear Safety and Security. INTERNATIONAL SEISMIC SAFETY CENTRE, NSNI/IAEA. CONTENT. Intro

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Nebi Bekiri Department of Nuclear Safety and Security

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  1. “Site Selection -General Requirements and Criteria”ANSN REGIONAL WORKSHOP ONSite Selection and Evaluation for Nuclear Power Plants7-11 June 2010, Hanoi, Vietnam Nebi Bekiri Department of Nuclear Safety and Security INTERNATIONAL SEISMIC SAFETY CENTRE, NSNI/IAEA

  2. CONTENT • Intro • ISSC Information System (IIS) • ISSC External Events Notification System (EENS) • ISSC Database • ISSC ShakeCast • ISSC TsunamiCast

  3. TOO MUCH INFORMATION?

  4. ISSC INFORMATION SYSTEM (IIS) • “to be ONLINE” – “not to be ONLINE” • A need to know what is going on in relation to natural disasters at world scale and how to proceed at the emergency (. . .we cannot predict it) and which may be their effects in nuclearinstallations • To be ready for informing to the top level management • A tool for communication to the media and to the public • A repository of data, information, documentation in all related fields. • IIS was developed under the cooperation agreement with EC-JRC. • IIS is maintained and further developing by the • IAEA/NSNI/ISSC in Vienna. 11/1/2014 4

  5. ISSC INFORMATION SYSTEM (IIS) • 1. Worldwide Layer: • A well known worldwide network by the United States Geological Survey (USGS) is now used. • A common programme with US NRC was initially developed with the USGS • 2. National-Regional Layer: • Other networks are currently being contacted to join the system: JNES (JMA, NIED, AIST). • 3. Local-Site layer: • To be developed

  6. ISSC EXTERNAL EVENTS NOTIFICATION SYSTEM The main objective of the “External Event Notification System”is to receive at real time at the IAEA-ISSC, information on the occurrence of external events at the world which could affect operating Nuclear Installation sites, through a web based online monitoring system. This information may be used as appropriate for communicating with the IAEA staff, the Member States, the public and the media through an adequate product such as an “External Events Notification Report”. 11/1/2014 6

  7. ISSC EXTERNAL EVENTS NOTIFICATION SYSTEM • As a first step the “External Event Notification System” is being developed for earthquake events which are recorded in worldwide networksand the system identifies the Nuclear Power Plant sites that may be affected by them and provides a preliminary assessment of the effects at the site. • In the future, it will be extended to: • Other natural hazards, e.g. tsunamis, volcanoes, hurricanes. • Nuclear installations other than NPPs, e.g. Research Reactors • Sites in selection and construction processes. 11/1/2014 7

  8. ISSC EXTERNAL EVENTS NOTIFICATION SYSTEM • The system contains the geographical information on the location of the sites of currently operating Nuclear Power Plants in the world, i.e. • 445 reactor units, • located in 196 sites, • in 32 Member States, • in 4 (Africa, America, Europe and Asia).

  9. ISSC - EXTERNAL EVENTS NOTIFICATION SYSTEM(screen capture)

  10. Hokkaido earthquake (M=5.0) in Japan in 21.11.2009 and Tomari NPP sites Criteria for Earthquake Concern Region dx = 50 km 5 > M  4 dx = 300 km 7 > M  5 dx = 1000 km M  7 dx

  11. IAEA/ISSC EXTERNAL EVENT NOTIFICATION SYSTEM (the basic mode of display) 11

  12. Distribution of Earthquakes in the west coast of Latin America (as of March 12, 13:46 GMT) 12

  13. Distribution of Earthquakes in the west coast of Latin America (as of March 12, 13:46 GMT) 13

  14. ISSC DATABASE • ISSC Database is the “core” element of the Centre in relation to knowledge management and sharing of information with the international nuclear community. • ISSC Database provides information and data on site and design related aspects. (on going development)

  15. ISSC DATABASE

  16. IAEA/USGS - SHAKECAST • ShakeCast, short for ShakeMap Broadcast, is a fully automated system for retrieving specific ShakeMap products to critical users and triggering established post-earthquake response protocols. • ShakeCast automatically determine the shaking value at facilities, set thresholds for notification for each facility, and then automatically notify (via pager, cell phone, or email) relevant staff within their organizations.

  17. NPP Site 1 NPP Site 2 NPP Site 1 NPP Site 2 NPP Site 3 NPP Site 4 NPP Sites NOTIFICATIONS NPP Sites Estimated Levels NPP Site 1 NPP Site 2 NPP Site 3 NPP Site 4 SL2 exceeded SL1 exceeded Felt at site

  18. IAEA ShakeCast main window Earthquakes can be selected here. 18 (Under Development)

  19. 19 (Under Development)

  20. IAEA/NOAA TsunamiCast

  21. INTERNATIONAL SEISMIC SAFETY CENTRE Thank you.

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