IAEAInternational Atomic Energy Agency

Monika KinkerRadioactive Waste and Spent Fuel Management Unit

Division of Radiation, Transport and Waste Safety - NSRW

Update of IAEA Activities in Relation to the Update of IAEA Activities in Relation to the CRAFT projectCRAFT project

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SmallGenerators

RW Storage

Classification

2010

2006

2008

Management Systems

L/ILWReactors

DS 448

HLWFCFs

DS 447

RW in the Safety Standards

Spent Fuel Storage

2012

DS 454

2013

NEW!!!

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GSG-3: Safety Guide

• Demonstrating the Safety of RWM• Safety Case

• Role, Components, Documentation and Use • Safety Assessment

• Approach, Scenarios, Models, Analysis of Results• Specific Issues

• SC evolution, graded approach, DID, facility lifetime, LTS• Regulatory Review Process

Annex I Examples of Hazards and Initiating EventsAnnex II Topical Issues for Review of SCAnnex III Template of Regulatory Review ReportAnnex IV SADRWMS Project

Proposal to June 2010 WASSC -> CRAFT

NEW!!!

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CRAFT (Complimentary Safety Reports: Development and

Application to Waste Management Facilities)

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Long-term Project• 1st Plenary Meeting in 2003• Final Plenary in 2010

Objectives: 1. EXAMINE the application of

safety assessment methodology (ISAM, ASAM)

2. DEVELOP, document • Safety Assessment

Methodology• Regulatory Review• ---> GSG-3

3. INTEGRATE methodology into software tool (SAFRAN)

SADRWMS ProjectSafety Assessment Driving Radioactive Waste Management Solutions

NEW!!!

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CRAFT Working Methods

Radon Type Facility Application Case•develop illustrative test case(s) for applying the IAEA methodology/tools to RADON type facilities (on the base of RW retrieval activity at Murmansk RADON);Storage and Processing Facility •Apply IAEA methodology/tools to facilities for the storage and processing of RW•2 facilities: Central Storage Facility in Slovenia, Waste Processing Facility in Serbia.Regulatory Interactions•Apply IAEA methodology/tools in regulatory review of WG application cases, and provide recommendations•Integrated into the Application WGs

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Radon Type Facility WGBackground

The system of RADON enterprises was established the USSR in early 1960s

collection, transportation, processing and disposal of LILW wastes and DSRS, generated or used in medicine, research institutions, various branches of industry

35 “Radon” facilities in the Soviet Union 16 of them in the Russian Federation Designed and operated as disposal facilities for institutional

LILW without intention of the retrieval Do not meet current safety requirement for

NSD (long lived alpha emitters, high active DSRS) Long term storage (inspection, retrievability etc.)

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Radon Type Facility WGBackground

• Operators of RADON type facilities are requiredto perform safety assessment to support decision making

• Decision making depends not only from the safety issues but from socio-political, technical and economic aspects

• Most common options include:

• decommissioning of facility

• upgraded storage facility

• upgraded disposal facility

• Measures considered:

• partial or complete RW retrieval & conditioning

• reconstruction

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Radon Type Facility WGBackground

• Typical historical repositories are vaults below ground level with volumes 200 - 9000 m3

• basement made of concrete plates,• walls made of monolithic reinforced concrete or

concrete blocks,• divided with concrete or wooden walls into cells

(sections),• the top is covered with reinforced concrete

plates, sand and waterproof asphalt layer

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Radon Type Facility WG

OBJECTIVES•Develop illustrative test case(s) for applying the GSG-3 methodology to RADON type facilities with links to the use of the SAFRAN or other tools (on the basis of RW retrieval activity at Murmansk RADON);•Adopt the safety assessment methodology presented in the GSG-3 for the RADON type facilities (including RAW retrieval);•Provide Member States with the supporting information for decision making regarding the future of existing historical RADON-type facilities

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Radon Type Facility WG Work plan

By June 2013:Final versions of the test cases approved by the working groupDiscussion of the draft methodologyConsultation with the Regulatory WG

By June 2014:Approval of the methodology for the RADON Type Facilities safety assessment by the working group

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Regulatory Interactions WG

OBJECTIVES•Check compliance of GSG-3 methodology and SAFRAN tool for regulatory review of WG application cases

TASKS1.Review of SAFRAN models, specifically SAFCALC and regulatory modules2.Develop guidance for regulatory review of application cases 3.Review and further development of regulatory review tools such as the “SAFREQ” module4.Develop guidance for graded approach for safety assessment.

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17-21 June 2013 Meeting

• 19 specialists from 13 MS (Canada, Croatia, Cuba, France, Germany, Lithuania, Norway, Russian Federation, Serbia, Slovenia, Sweden, Ukraine, United Kingdom, United States of America)

• Chair: Mr. Chris Fisher (UK)

• Co-chair: Mr. Frederic Ledroit (France)

• IAEA Scientific Secretary: Monika Kinker

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Objectives of the 2013 Meeting

• CRAFT Working Groups• Work done to date

• Publication of GSG-3, SADRWMS Methodology• GSG-3: April 2013 (May 3rd most viewed)• SADRWMS TECDOC: 4Q 2013?

• “Mediterranean Project”• Reinforcing SA capabilities using SAFRAN

• Norwegian Sponsorship• Support development, documentation of the CRAFT

RADON-type Facility Application Case • Policy implications of legacy waste sites, especially

those in close proximity to Norway

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Future Activities

• RADON WG• October in Stockholm, Sweden. starts development of the initial

version of the draft report of the Application of the Safety Case and Safety Assessment Methodology using SAFRAN Tool for RADON-type facilities (on the basis of the Murmansk RADON facility).

• RW Storage and Processing WG• December in Zagreb, Croatia. will host a national workshop on the

IAEA methodology and tools for the development and review of the SC and SA. WG will use their working material to further develop their report and to get feedback.

• RW Regulatory WG • 1Q 2014 in Zagreb, Croatia. will host a national workshop

• Final Plenary proposed for November 2014 in Vienna15

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SAFRAN ToolSAFRAN Tool

http://www-ns.iaea.org/projects/craft/default.asp?s=8&l=123 16

IAEA 17Thank you!