ML13135A243

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Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report, Appendix a - Resumes and Qualifications
ML13135A243
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 08/10/2012
From: Beigi F, Guerra E, Helffrich A, Lucarelli B, Reddington J, Wakefield D
ABS Consulting
To:
Office of Nuclear Reactor Regulation, FirstEnergy Nuclear Operating Co
Shared Package
ML131350549 List:
References
L-13-118, TAC MF0092, TAC MF0093, TAC MF0116, TAC MF0159
Download: ML13135A243 (40)


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{{#Wiki_filter:RE s uM" t iffit#li #,.o rI o Ns 229 Dorchester Rd, Akron Ohio 44313 Phone 234-678-8262 E-mail jreddman@aol.com JOHNE. REDDINGTON Workexperience January 2oo7 to present:Principal Consultant, Probabilistic Risk Analysis: Lead fire PRA for the Davis-Besse fire PRA, including contractor oversight and coordination

specialization in H RA, including operations interface, model integration, dependency analysis and PWROG HRA Subcommittee; fire PRA peer reviews; currently technical lead for seismic PRA for FENOC fleet; mentor to junior and co-op engineers.

August 2oo4- January 2oo7: Principal Programs Engineer, Fleet officeAkron, OH: responsible for the fire protection program for the FENOC fleet August 2oo3 to August 2oo4: Davis-Besse Nuclear Station Oak Harbor, OH Training Manager: Responsible for direction and implementation ofsite's accredited training programs. Heavily involved with high intensity training required to get Davis-Besse back on line following a two year outage replacing the reactor head.January 2oo1 to August 2oo3 : Davis-Besse Nuclear Station OakHarbor, OH Supervisor Quality Assurance Oversight for Maintenance: Responsible for value added assessments based on performance aswell as compliance. Ensure industry best practices are used as standards for performance in maintenance, outage planning, and scheduling. 1996 to January 2oor, Superintendent Mechanical Maintenance Manage the short and long term direction of the Mechanical and Services Maintenance Departments. Responsible for 8o to 90 person departmentwith a budget between T and r5 million dollars a year. Direct the planning, engineering, and field maintenance activities. Direct oversight of outage preparations and implementation. One year assignment working withTechnical Skills Training preparing for accreditation. A-2 1993 -1996 Shift ManagerAct as the on-shift representative of the Plant Manager. Responsible for providing continuous management support for all Station activities to ensure safe and efficient plant operation. Establish short term objectives for plantcontrol and provide recommendations to the Shift Supervisor. Monitor corereactivity and thermal hydraulic performance, containment isolation capability, and plant radiological conditions during transients and advise the operating crew on the actions required to maintain adequate shutdownmargin, core cooling capabilrty, and minimize radiological releases.1991- 1993 Senior System and Maintenance EngineerProvide Operations with system specific technical expertise. Responsible for maintaining and optimizing the extraction steam and feedwater heaters, the fuelhandling equipment and all station oanes.Acted as Fuel Handling Director during refueling outages.Responsibilities Included maintaining the safe and analped core configuration, directing operation personnel on fuel moves, directing maintenance personnel on equipment repair and preventative maintenance. 1986 - rggL Senior Design Engineer and Senior Reactor Operator studentActivities included modification design work and plant representative on the Seismic Qualification Utilities Group and the Seismic Issues subcommittee. Licensed as a Senior Reactor Operator following extensive classroom, simulator, shift training, and Nuclear Regulatory Commission examination. t9B4 - 1986 Sargent & Lundy Engineers Chicago, IL Senior Starcttral Engineer Responsible for a design team of engineers for the steel design and layout to support the addition of three baghouses on a coal fired plant in Texas.Investigated and prepared both remedial and long term solutions to structural problems associated with a hot side precipitator. r98o - LgB4 Str-uctural Engineer Responsible for steel and concrete design and analysis for LaSalle and Fermi Nuclear Power plants. Performed vibrational load and stabilrty analysis for numerous piping systems. Member of the on-site team of engineers responsible for timely in-place modifications to the plant structure at l^aSalle.L97g - r98o Wagner Martin Mechanical Contractors Richmond, INEngineer/Proj ect Manager Responsible for sprinHer system design through approval by appropriateunderwriter. Estimator and Project Manager on numerous mechanical projects up to r.8 million dollars. A-3 Education Pnofessional memberships Other t975 - L979Purdue Universitv West Lafayette, INBachelor of Science in Civil Engineering1990- 1995 University of Cincinnati Cincinnati, OHMaster of Science in Nuclear EngineeringProfessional Engineer, State of Illinois, 1984Professional Engineer, State of Ohio, 1986 Senior Reactor Operator, Davis-Besse Nuclear Power Plant, 1990 Qualified Lead Auditor, 2oo3 SQUG qualified t9B7 Committee Chairman, Young Life Toledo Southside, Lake Erie West Region Sunday School Teacher- College age young people. ABSConsultingAN ASS GROUP COMPANY DONALD J. WAKEFIELD DONALD J. WAKEFIELD PROFESSIONAL HISTORY ABSG Consulting Inc., Irvine, California Senior Consultant, Operational Risk and Performance Consulting, 2000-Present E QE Int e rn ati on al, Senior Cons ul t ant,'1997 -2000P LG, Inc., Iw ine, Califomia, Senior Consultant, 1 983-1997 Qgno Energy Seraices, Associate, \98'1,-1983 Gener al Atomic Comp any, Enginee r, 197 4-1981 PROFESSIONAL

SUMMARY

Mr. Donald J. Wakefield has more than 30 years experience in all phases of the risk analysis of nuclear power plants and other complex facilities, including human reliability analysis. He has served as principal investigator and project manager for the risk assessment of several nuclear plants in the United States and the Far East. He served as a key risk analyst on assessments of a floating, production, offloading and storage facility (FPSO), an oil tanker, and for the handlingof abandoned chemical weapons in China. Mr. Wakefield is also Project Manager for the development of ABS Consulting's RISKMANo software for risk assessment applications. He is now serving as the Chairman of the Low Power and Shutdown PRA Standard Writing Group (ANS 58.22) and serves on the ASME's Committee on Nuclear Risk Management (CNRM) and ANS's RISC Committee. PROFESSIONAL EXPERIENCE In late 2006, Mr. Wakefield became the writing group chairman for the ANS PRA standard forLow Power and Shutdown Events (ANS-58.22). This standard is still in development. Mr.Wakefield has also been active recently in the modeling of shutdown events. He recently performed a review of the Seabrook Station, all power modes PRA model. He recently performed a Level 2 analysis for shutdown events of the KKG plant in Switzerland. These efforts are in addition to his past Level 1 shutdown studies for HIFAR in AustraLra, Takahama-3/4, and for other plants in ]apan.Mr. Wakefield recently served as the principle investigator for a fire risk analysis of the Watts Bar unit 2 plant to satisfy its FIVE licensing requirement. This study was performed using CAFTA. ABSGonsultingAN ABS GROUP COMPANY DONALD J. WAKEFIELD Mr. Wakefield has also performed human reliability analysis for nuclear plants. He served as task leader for the human factors analysis of the Three Mile Island (TMI) Unit 1 PSA.Performed the original human factors analysis for the PSA and then, nearly z}years later,worked with the plant safety staff to update the analysis using the EPRI HRA Calculator. More recently, Mr. Wakefield served as an independent reviewer for the South Texas Project upgradeto the latest EPRI HRA Calculator, and for a similar review effort for PG&E. Mr. Wakefield was co-author of the Electric Power Research Institute (EPRI) report on the SHARP-1 approach to HRA analyses for PSAs.Mr. Wakefield served as principal investigator for the Beaver Valley Units 1 and 2 PSAperformed to satisfy U.S. Nuclear Regulatory Commission (USNRC) IPE and IPE for externalevent (IPEEE) requirements. Mr. Wakefield also provided expertise in developing and analyzing the Sequoyah and WattsBar PSA plant models to satisfy the individual plant examination (IPE).Mr. Wakefield served as project manager for the Salem PSA update and as technical consultantfor a PSA of the new production (i.e., weapons materials) modular gas-cooled reactor.Mr. Wakefield was a key contributor to accident sequence modeling, including human factors analysis, and seismic analysis for the Diablo Canyon PSA.Mr. Wakefield served as principal investigator in charge of extending a fault tree linking PSAplant model for a pressurized water reactor in the Far East to accommodate the assessment of plant internal fires and seismic events.Mr. Wakefield served as consultant specializing in accident sequence modeling and plant systems analysis for probabilistic safety assessments (PSA). Recently, he served as technicaladvisor and sequence model architect for a risk assessment model for the excavation and disposal of abandoned chemical weapons in China. The study considered weapon handling errors, plant fires and weapon explosions there from. This assessment looked at all initiatingevents and the sequence development extended to payouts resulting from worker and population exposures, building and equipment losses and from environmental cleanup costs.Mr. Wakefield served as the technical lead and coordinated inputs from the Knoxville, San Antonio, and Irvine offices for use by the ABS Tokyo office.Mr. Wakefield served as senior analyst for the development of a QRA model for a Floating, Productiory offloading and Storage (FPSO) facility hypothetically located in the Gulf of Mexico.This model, funded internally by ABS, looked at risk to the workers from pool fires and jet firesand environmental damage from potential oil spills. Also, in 1995, he performed riskassessment portion of an explosion analysis for the Agbami FPSO owned by Star Deep Water Petroleum Limited, and one for the GX Platform owned by Exxon Mobil for Mustang Engineering. He also served as advisor for the PSA of a new, double-hulled oil tanker. Mr. Wakefield developed the CAFTA-based accident sequence model for a seismic marginsassessment for the ACR-700 design for AECL. ABSGonsulting AN ABS GROUP COMPANY DONALD J. WAKEFIELD Mr. Wakefield served as instructor for numerous PSA courses and provided extensive utility training sessions both in the U.S. and abroad. He served as course instructor to the US Nuclear Regulatory Commission for the risk assessment of external events and to describe the largeevent tree approach to sequence modeling.Mr. Wakefield provides technical direction and project management for the development ofABS Consulting's RISKMAN@ PSA software and administers the RISKMAN@ Technology Group (a utility users' group). This user's group, now in its eighteenth year, funds the maintenance and development of RISKMAN@ upgrades. Mr. Wakefield provides the interface between the user's group members, and the RISKMAN@ development team.Mr. Wakefield was a substantial contributor to a S-year high temperature gas-cooled reactor (HTGR) risk assessment study. He developed numerous improvements to severe accident consequence computer programs for the HTGR. Quantified uncertainties in severe accidentsource terms and dose assessment for the HTG& the first such assessment ever accomplishedfor any reactor type. Developed a procedure for prioritizing HTGR safety research programsusing PSA and formulated an initial set of research recommendations. Prepared test specifications to implement research recommendations. Mr. Wakefield has authored numerous scientific papers on the subject of probabilistic riskassessment methods including such topics as importance measures, comparison between eventtree and fault tree linking, and human reliability analysis techniques. EDUCATIONM.S., Nuclear Engineering, University of Califomia, Berkeley,l974B.S., Engineering Mathematics, University of California, Berkeley, 1973,with highest honors MEMBERSHIPSLICENSESAND HONORS American Nuclear SocietyPhi Beta Kappa, National Scholastic Honor Society Tau Beta Pi, National Engineering Honor SocietyRegents Fellowship, University of California, 1974 Department of Engineering Certificate Awar d,1973SELECTED PUBLICATIONS Wakefield,D.I., and Y. Xiong, "Importance Measures Computed in RISKMANo for Windows," PSAM 5, Sth International Conference on Probabilistic Saftty Assessment and Management,November 2000. ]ohnson, D. H., D. ]. Wakefield, and R. Cameron, "Use of PSA in Risk Management at a Research Reactor," presented at the American Nuclear Society, Intemational Topical Meeting on Probabilistic Safety Assessment (PSA'99),Washington,D.C., August 22-25,1999. Quilici, M., W. T. Loh, and D.

l. Wakefield, "IPEEE Reports Survey," prepared for ComputerSoftware Deuelopment Co., Ltd., Tokyo, lapan, PLG-1194, March 1998.A-7 ABSGonsultingAN ABS GROUP COMPANY DONALD J. WAKEFIELDWakefield, D.

1., "PSA and RISKMAN@ Software Training Course," presented to TennesseeV alley Authority, N ernp or t B each, California, PLG-1195, February 2-6, 1998.Wakefield, D. f., and D. H. lohnson , " A Level L+ Probabilistic Safety Assessment of the High Flux Australian Reactor," prepared for Departrnent of Industry, Science and Tourism, Canberra,Aus tr alia, PLG-\200, lanu ary 1998 .Wakefield, D. I., and D. H. Johnson, "summary Report - A Level L+ Probabilistic Safety Assessment of the High Flux Australian Reactor," prepared for Department of Industry, Sciencean d T ourism, Canb err a, Aus tr ali a, PLG-1 20'1., l anuary 1,998.Wakefield, D. j., and D. H. ]ohnson, "Technical Summary Report - A Level L+ Probabilistic Safety Assessment of the High Flux Australian Reactor," prepared for Department of Industry,S ci en ce an d T o ur ism, C anb e r r a, Au s t r ali a, PLG -1202, I anuary 1998 .Wakefield, D. I., M. A. Emerson, K. N. Fleming, and S. A. Epstein, "RISKMAN@ A System forPSA," Proceedings, Probabilistic Safety Assessment Internationnl Topical Meeting, Clearutater, Florida, pp. 722-729, J anuary 1993.Wakefield, D. I., R. K. Deremer, and K. N. Fleming, "Accident Management Insights Obtained During the Beaver Valley Unit 2 Individual Plant Examination Process, " Proceedings, Probabilistic Safety Assessment International Topical Meeting, Clearwater, Florida, pp.1049-1053,lanuary 1993.C ontributing Author t o : "sequoyah Nuclear Plant Unit L Probabilistic Risk Assessment Individual Plant Examination,"PLG, Inc., prepared for Tennessee Valley Authority,'1,992."Watts Bar Nuclear Plant Unit l- Probabilistic Risk Assessment Individual Plant Examination,"PLG, Inc., prepared for Tennessee Valley Authority,lggz.Wakefield, D.I. and S.A. Nass, "Application of RISKMAN 2.0 to the Beaver Valley Power Station lPE," Probabilistic Safety Assessment and Management Conference, Beaerly Hills, California, February 1991,.Read, I.W., and D.f. Wakefield, "Diesel Generator Technical Specification Study for Indian Point 3," PLG,Inc., prepared for New York Power Authority, PLG-0690, December 1989.Wakefield, D.I., K.N. Fleming, et al., "Beaver Valley Unit 2 Probabilistic Risk Assessment," PLG,Inc., prepared for Duquesne LigJrt Company, December 1989.Wakefield, D.I., H.F. Perla, D.C. Bley, and B.D. Smith, "Enhanced Seismic Risk Assessment of the Diablo Canyon Power Plant," Transactions of the Tenth International Conference on StructuralMechanics in Reactor Technology, Los Angeles, August 1989.Wakefield,D.I., H.F. Perla, et al., "Seismic and Fire Probabilistic Risk Assessment for a Typical]apanese Plantt," PLG, Inc., prepared for Mitsubishi Atomic Power lndustries, Inc., February 1988.Wakefield,D.I., "Three Mile Island Unit L Probabilistic Risk Assessment," PLG,for GPU Nuclear Coworatlon, November 1987. prepared ABSGonsultingAN ABS GROUP COMPANY DONALD J. WAKEFIELDWakefield, D.J., and C.D. Adams , " Qtrantification of Dynamic Human Errors in the TMI-1PRA," International Topical Conference on Probabilistic Safety Assessment and Risk Mana gement, Zurrch, Switzerland, Septemb er 1987 .Fray, R.R., B.D. Smith, R.G. Berger, M.L. Miller, H.F. Perla, D.C. Bley, D.J. Wakefield, and l.C.Lin, "Probabilistic Risk Assessment for Pacific Gas and Electric Company's Diablo CanyonPower Plantt," presented at the International Conference on Radiation Dosimetry and Safety, Taipei,Taizaan, March 1987. Wakefield, D.1., A. Singh, et al., "systematic Human Action Reliability Procedures (SHARP)Enhancement Project; SHARP1 Methodology Report," PLG, Inc., prepared for Electric PowerResear ch Institute, 1987 .Wakefield, D.I., "Salem Nuclear Generating Station Reliability and Safety ManagementProgram: Baseline Safety Assessment," PLG, Inc., prepared tor Public Seraice Electric and GasCompany,Iuly 1986.Wakefield, DJ., "PRA Procedures for Dependent Events Analysis, Volume II, Systems LevelAnalysis," PLG,Inc., prepared for Electric Power Research Institute, December 1985.PLG, Inc., "Application of PRA Methods to the Systems Interaction Issue," prepared for ElectricPorner Research lnstitute, PLG-0284, April 1984. Wakefield, D.1., D.C. Iden, and G. Paras, "Oyster Creek Conceptual HPCI System Risk Reduction Study," prepared for GPU Nuclear Corporation,PLG,lnc., PLG-0308, December L983.Wakefield, D.I., R.K. Deremer, et al., "Probabilistic Risk Assessment and Systems InteractionAnalysis Reference Manual," Cygna Energy Services Report to Texas Utilities, October 1982.Wakefield, D.I., and D. Ligon, "Quantification of Uncertainties in Risk Assessment Using theSTADIC Code," International American Nuclear Society/European Nuclear Society Topical Meeting on Probabilistic Risk Assessment, Port Chester, New York, September 20-24,1981.Fleming, K.N., D.j. Wakefield, et al., "HTGR Accident Initiation and Progression AnalysesPhase II Risk Assessment," l,Inited States Department of Energy Report, GA-A15000, UC-77, ApriI 1978 A-9 ABSGonsultingAN ABS GROUP COMPANYFARZIN R. BEIGI, P.E.PROFESSIONAL HISTORYABSG Consulting Inc., Oakland, CaliforniaSenior Consulta nt, 2004-Present Technical Manag er, 2001.-2004EQE International, Principal Engine er, 1990 -2001.TENERA L.P ., Berkeley, Califomia, Proj ect Mana ger, 1982-1990 PROFESSIONAL EXPERIENCE Mr. Beigi has more than 29 years of professional structural and civil engineering experience. Asa Senior Consultant for ABS Consulting, Mr. Beigi provides project management and structuralengineering services, primarily for seismic evaluation projects. He has extensive experience inthe areas of seismic evaluation of structures, equipment, piping, seismic criteria development,and structural analysis and design. Selected project accomplishments include the following:Most recently, Mr. Beigi has been involved in performing seismic fragSlity analysis of equipment and structures at Gcisgen Nuclear Power Plant in Switzerland, Lungmen Nuclear Power Plant in Taiwan, Oconee Nuclear station in U.S., Point Lepreau Nuclear Plant inCanada, Beznau Nuclear Power Plant in Switzerland, Olkiluoto Nuclear Power Plant in Finland, and Neckarwestheim Nuclear Power Station in Cermany.Provided new MOV seismic qualification (weak link) reports, for North Anna, Surry and Kewaunee nuclear plants to maximize the valve structural thrust capacity by eliminatingconservatisms found in existing qualification reports and previously used criteria.At Salem Nuclear Power Plant Mr. Beigi developed design verification criteria for seismicadequacy of HVAC duct systems. He also performed field verification of as-installed HVAC systems and provided engineering evaluations documenting seismic adequacy ofthese systems, which included dynamic analyses of selected worst-case bounding samples.Mr. Beigi has participated in several piping adequacy verification programs for nuclearpower plants. At Watts Bar and Bellefonte Nuclear Plants, he was involved in the development of walkdown and evaluation criteria for seismic evaluation of small bore piping and participated in plant walkdowns and performed piping stress analyses. AtOconee Nuclear Station, Mr. Beigi was involved in developing screening and evaluationcriteria for seismic adequacy verification of service water piping system and performed walkdown evaluations, as well as, piping stress analyses. At Browns Ferry Nuclear Plant,Mr. Beigi was involved in the assessment of seismic interaction evaluation program for largeand small bore piping systems.A-10 ABSGonsulting AN ABS GROUP COMPANY FARZIN R. BEIGI. P.E.Mr. Beigi performed a study for the structural adequacy of bridge cranes at DOE's PaducahGaseous Diffusion Plant utibzing Drain-2DX non-linear structural program. The studyfocused on the vulnerabilities of these cranes as demonstrated in the past earthquakes.Mr. Beigi has generated simplified models of structures for facilities at Los Alamos NationalLab and Cooper Nuclear Station for use in development of building response spectra considering the effects of soil-structure-interactions.Mr. Beigi has participated as a Seismic Capability Engineer in resolution of the US NRC's Unresolved Safety Issue A-46 (i."., Seismic Qualification of Equipment) and has performedSeismic Margin Assessment at the Browns Ferry Nuclear Power Plant (TVA), Oconee Nuclear Plant (Duke Power Co.), Duane Arnold Energy Center (Iowa Electric Company),Calvert Cliffs Nuclear Power Plant (Baltimore Gas and Electric), Robinson Nuclear PowerPlant (Carolina Power & LighQ, and Bruce Power Plant (British Energy - Ontario, Canada).He has performed extensive fragility studies of the equipment and components in the switchyard at the Oconee Nuclear Power Plant.Mr. Beigi has developed standards for design of distributive systems to be utilized in the new generation of Light Water Reactor (LWR) power plants. These standards are based onthe seismic experience database, testing results, and analytical methods.Mr. Beigi managed EQE's on-site office at the Tennessee Valley Authority Watts BarNuclear Power Plant. His responsibilities included staff supervision and technical oversight for closure of seismic systems interaction issues in support of the Watts Bar start-up schedule. Interaction issues that related to qualification for Category I piping systems andother plant features included seismic and thermal proximity issues, structural failure and falling of non-seismic Category I commodities, flexibility of piping systems crossing between adjacent building structures, and seismic-induced spray and flooding concerns. Mr. Beigi utilized seismic experience data coupled with analytical methods to address theseseismic issues.As a principal engineer, Mr. Beigi conducted the seismic qualification of electrical raceway supports at the Watts Bar Plant. The qualification method involved in-plant walkdown screening evaluations and bounding analysis of critical case samples. The acceptancecriteria for the bounding analyses utilized ductility-based criteria to ensure consistentdesign margins. Mr. Beigi also provided conceptual design modifications and assisted inthe assessment of the constructability of these modifications. Mr. Beigi utilized similar methods for qualification of HVAC ducts and supports at Watts Bar, and assisted criteriaand procedures development for HVAC ducting, cable trays, conduit and supports at the TVA Bellefonte nuclear power plant.Mr. Beigi also has extensive experience utilizing finite element computer codes in performing design and analysis of heavy industrial structures, systems, and components. At the TexasUtility Comanche Peak Nuclear Power Plant, Mr. Beigi administered and scheduled individuals to execute design reviews of cable tray supports; evaluated generic designcriteria for the design and construction of nuclear power plant systems and components and authored engineering evaluations documenting these reviews.A-11 ABSGonsultingAN ABS GROUP COMPANY FARZIN R. BEIGI.Mr. Beigi has also been involved in a number of seismic risk assessment and equipment strengthening programs for high tech industry, biotech industry, petrochemical plants and refineries, and industrial facilities. Selected project accomplishments include:Most recently performed Seismic Qualification of Critical Equipment for the Standby Diesel Power Plants Serving Fort Greely, and Clear Air Force Station, Alaska. Projects also included design of seismic restraints for the equipment and design of seismic supports for conduit, cable tray, duct, and piping systems. Both facilities are designated by the Department of Defense as a Seismic User Group Four (SUG-IV) facility. Seismic qualification of equipment and interconnections (conduit, duct and piping) involved a combination of stress computations, compilation of shake table data and the application of experience data from past earthquakes. Substantial cost savings were achieved by maximum application of the experience data procedures for seismic qualification.. Assessment of earthquake risk for Genentech, Inc., in South San Francisco, CA. The risk assessments included damage to building structures and their contents, damage to regional utilities required for Genentech operation, and estimates of the period of business interruption following a major earthquake. Provided recommendations for building or equipment upgrades or emergency procedures, with comparisons of the cost benefit of therisk reduction versus the cost of implementing the upgrade. Project included identificationof equipment and piping systems that were vulnerable under seismic loading and design of retrofit for those components, as well as, providing construction management for installation phase of the project.. Fault-tree model and analysis of critical utility systems serving Space Systems f Loral, a satellite production facility, in Palo Alto, CA.. Seismic evaluation and design of retrofits for equipment, tools and process pipin E, as wellas, clean room ceilings and raised floors at UMC FABs in Taiwan.. For LDS Church headquartered in Utah, performed seismic vulnerability assessment and ranked over 1..,200 buildings of rniscellaneous construction types for the purpose of retrofit prioritization.. Seismic evaluation and design of retrofits for clean room ceilings at Intel facilities in Hillsborough, Oregon.. Assessment of programmable logic controls as part of year 2000 (Y2K) turn over evaluation at an automatic canning facility in Stanislaus, ca.o Seismic evaluation and design of retrofits for equipment and steel storage tanks at the Colgate-Palmolive plant in Cali, Colombia.. Design of seismic anchorage for equipment and fiberglass tanks at the AMP facilities in Shizouka,lapan.. Evaluation and design of seismic retrofits for heavy equipment, and piping systems at Raychem facilities in Redwood City and Menlo Park, CA.. Assessment of the seismic adequacy of equipment, structures and storage tanks at the Borden Chemical Plant in Fremont, CA.A-12 ABSGonsultingAN ABS GROUP COMPANY o a FARZIN R. BEIGI, P.E.. Design of seismic bracing for fire protection and chilled water piping systems at the Goldman Sachs facilities in Tokyo, lapan.. Design of seismic retrofits for low rise concrete and steel buildings and design of equipment strengthening schemes at AVON Products Co. in fapan.Managed the design and construction of seismic retrofits for production equipment and storage tanks at Coca Cola Co. in ]apan.. Seismic evaluation and design of retrofit for equipment, piping and structures at the UDS AVON Refinery located in Richmond, CA.. Seismic assessment and peer review of the IBM Plaza Building, a 3L story high rise buildinglocated in the Philippines.. Seismic evaluation and conceptual retrofit design for the headquarters building of the San Francisco Fire Department.. Equipment strengthening and detailed retrofit design for the Bank of America Building inSan Francisco. Equipment strengthening and detailed retrofit design for Sutro Tower in San Francisco. Equipment strengthening and detailed retrofit design for Pacific Gas & Electric (PG&E)substations in the San Francisco area.Seismic evaluations and loss estimates (damage and business interruption) for numerous facilities in fapan, including Baxter Pharmaceuticals, NCR fapan Ltd., and Somar Corporation.Seismic evaluation of concrete and steel buildings at St. loseph Hospital in Stockton, Ca, irt accordance with the guidelines provided in FEMA178. EDUCATION 8.S., Civil Engineering, San Francisco State University, San Francisco, CA, 1982 REGISTRATION Professional Engineer: California Seismic Qualification Utilities Group Certified Seismic Capability Engineer Training on Near Term Task Force Recommendation 2.3 - Plant Seismic Walkdowns AFFILIATIONS American Society of Civil Engineers, Professional Member SELECTED PUBLICATIONSM. Richner, Sener Tinic, M. Ravindra, R. Campbell, F. Beigi, and A. Asfura, "Insights Gainedfrom the Beznau Seismic PSA Including Level 2 Considerations," American Nuclear SocietyPSA 2008, Knoxville, Tennessee. A-13 ABSGonsultingAN ABS GROUP COMPANY FARZIN R. BEIGI, U. Klapp, F.R. Beigi, W. Tong, A. Strohm, and W. Schwarz, ,,Seismic PSA of Neckarwestheim L Nuclear Power Plattt," 19th International Conference on Structural Mechanics in ReactorTechnology (SMIRT 19), Toranto, Canada, August 12-17,2007.A. P. Asfura, F.R. Beigi and B. N. Sumodobila. 2003. "Dynamic Analysis of Large Steel Tanks."17th International Conference on Structural Mechanics in Reactor Technology (SMIRT 17),Prague, Czech Republic, August 17-22,2003."seismic Evaluation Guidelines for HVAC Duct and Damper Systems," April 2003. EPRITechnical Report 1007896. Published by the Electric Power Research Institute. Arros, f, and Beigi, F., "seismic Design of HVAC Ducts based on Experienced Data." CurrentIssues Related to Nuclear Plant Structures, Equipment and Piping, proc. Of the 6th Symposium,Florida, December 1996. Publ. by North Carolina State University,1996.F.R. Beigi and f. O. Dizon. 1995. "Application of Seismic Experience Based Criteria for SafetyRelated HVAC Duct System Evaluation." Fifth DOE Natural Phenomenon Hazards MitigationSymposium. Denver, Colorado, Novemb er 13-'1,4, 1995.F.R. Beigi and Don R. Denton. 1995. "Evaluation of Bridge Cranes Using Earthquake Experience Data." Presented at Fifth DOE Natural Phenomenon Hazards MitigationSymposium. Denver, Colorado, November \3-'1,4, 1995.A-14 ABSGonsultingAN ABS GROUP COMPANY EDDIE M. GUERRAV E.I.T.PROFESSIONAL HISTORYABSG Consulting Inc., Contractor, PresentlyPaul C. Rizzo Associates,Inc., Pittsburgh, PA, Assistant Project Engineering Associate, PresentlyThornton Tomasetti, Inc., Philadelphia, PA, Structural Engineer Intern,]anuary 2009-lune 2009Skanska USA, Inc., San Juan, Puerto Rico, Civil Engineering Intern, May 2008-July 2008 Netrnork for Earthquake Engineering Simulation, Bethlehem, PA, Research Assistant, May 2007-Iuly 2007 PROFESSIONAL

SUMMARY

Mr. Eddie M. Guerra, E.I.T. is an Assistant Project Engineering Associate with Paul C. PrtzzoAssociates, Inc. (RIZZO). Mr. Guerra has been involved primarily in the structural design andanalysis of power generation structures in both nuclear and wind energy sectors. Mr. Guerraspecializes in structural dynamics, Performance Based Seismic Design methodologies andelastic and inelastic behavior of concrete and steel structures. He is fluent in both English and Spanish.PROFESSIONAL EXPERIENCE Nuclear:AP1000 HVAC Duct System Seismic Qualification -October 2010 - Present SsM/Westinghouse Electric Compan/, Pittsburgh, Pennsylvania:Engineer for the seismic qualification of AP1000 HVAC Duct System.Structural dynamic analysis of all mayor steel platforms inside steel containment vessel.Investigation on the interaction of steel vessel and HVAC system displacements due to normal operational and severe thermal effects.Finite element modeling of HVAC access doors under static equivalent seismic loads.Followed AISC, ASCE and SMACNA standards for the qualification of steel duct supports. A-15 ABSGonsult rngAN ABS GROUP COMPANYEDDIE M. GUERRA, E.I.T.Wind: Analysis and Design Reoision of Wind Turbine Tower -October 2010 - February 2011 Siemens, Santa Isabel, Puerto Rico:Engineer for the analysis and design revision of a wind turbine tower to be constructed in SantaIsabel, Puerto Rico.Developed design criteria based on local building code requirements and the International Electrotechnical Commission (IEC) provisions for wind turbine design.Dynamic analysis of wind turbine.Design revision of turbine tower shell, bolted flange connections and global stability of the tower.EDUCATION M. Eng., Structural Engineering, Lehigh University, Bethlehem, PA - Muy 2010 B.S., Civil Engineering, University of Puerto Rico, Mayaguez, PR - Dec. 2008SKILL AREASStructural Analysis Seismic Design Reinforced Concrete Design Structural Steel DesignWind AerodynamicsWind Turbine Design Plastic Steel Design Foundation Design COMPUTER SKILLSSTAAD, ANSYS, AutoCAD, ADAPT, SAP2000, RAM, MATHCAD, PCA Column, MS Office REGISTRATIONS Engineer-In-Training: Puerto Rico - 2009 MEMBERSHIPS American Society of Civil Engineers (ASCE) American Concrete Institute (ACI)Network for Earthquake and Engineering Simulation (NEES)U.S. Dept. of Labor (OSHA)Society of Hispanic Professional Engineers (SHPE)A-16 ABSGonsultingAN ABS GROUP COMPANYEDDIE M. GUERRA. E.I.T.HONORS AND AWARDS2010 Recipient of the Thornton Tomasetti Foundation ScholarshipGolden Key International Honor SocietyTau Beta Pi Engineering Honor SocietyUniversity of Puerto Rico at Mayagvez Dean's List PUBLICATIONSGuerra, Eddie M., "Impact Analysis of a Self-Centered Steel Concentrically Braced Frame," NEES Consortium, Muy - Iuly 2007.A-t7 ABSGonsultingAN ABS GROUP COMPANY ADAM HELFFRICH, E.I.T. PROFESSIONAL HISTORYABSG Consulting Inc., Contractor, Presently PauI C. Rizzo Associates,Inc., Pittsburgh, PA, Assistant Project Engineer,2009-PresentPenn DOT, Clearfield, PA, Intern, Muy 2008-August 2008TNS, Indiana, PA, Surveyor, April 2007-August 2007Shaler Area School District, Glenshaw, PA, Maintenance, Muy 2005-August 2006 PROFESSIONAL

SUMMARY

Mr. Adam Helffrich joins Paul C. Rizzo Associates, Inc. (RIZZO\ as a Project EngineeringAssociate. He recently received his Bachelor of Science in Civil Engineering from the University of Pittsburgh. Prior to graduating, Mr. Helffrich was an Engineering Intern with RIZZO.PROFESSIONAL EXPERIENCEUAE Site A (Alternate) NPP Site Selectiott/Site Characterizatiot/PsAR and EIA ENEC/KEPCO E*iC, United Arab Emirates: Moy 2009- August 2009 RIZZO prepared the site investigation and submittal of a PSAR and ER to the RegulatoryAuthority for the siting of Nuclear Power Plants (technology to be decided). Mr. Helffrich developed and reviewed boring logs for both sites; constructed drawings of cross sections for asite; and performed several checks and modifications to figures and slides for presentation PurPoses.Cak:ert CIiffs NPP Unit 3 - UniStar, Caktert County, Maryland: May 2009 - August 2009Mr. Helffrich was responsible for cutting several cross sections of the sub surface for analysis purposes.A-18 ABSGonsultingAN A8S GROUP COMPANY ADAM HELFFRICH" E.I.T.PREVIOUS EXPERIENCE P enn DOT - Clearfield, P ennsyla ania: Moy 2008 - August 2008 Intern: Conducted STAMPP program for roadway safety; Worked independently and unsupervised through several counties;Studied technical diagrams of roadways and foundations; and Applied gathered knowledge in roadway safety reports.TNS - Indiana, Pennsylaania: April2007 - August 2007 Surveyor:Conducted Research surveys and polls for various clients Shaler Area School District - Glenshau.t, Pennsylaania: May 2005 - August 2006 Maintenance: Light Construction/Building Maintenance janitorial EDUCATION 3-2 Pre-Engineer Program, Indiana University of Pennsylvania, Indiana, PA, Graduated 2008 COMPUTER SKILLSC++, Mathematica, AutoCAD ABSGonsultingAN ABS GROUP COMPANY BRIAN A. LUCARELLI, E.I.T.PROFESSIONAL HISTORY ABSG Consulting Inc., Contractor, Presently Paul C. Rizzo Associates Inc.,Prttsburg, PA, Engineering Associate II,2010- Present Engineers without Borders, Aquaculture Development, Makili, Mali, Africa September 2007 -December 2009,Southrpestern Pennsyloania Commission, Prttsburgh, Pennsylvania, Transportation Intern, Muy 2008 - August 2008 PROFESSIONAL

SUMMARY

Mr. Lucarelli has experience providing engineering support for a number of domestic and international nuclear power plants. He has also completed RIZZO's in-house training course onNTTF 2.3 Seismic Walkdowns. This course was delivered bv RIZZO's senior staff that had completed the two day course. PROFESSIONAL EXPERIENCE February 2012 - Iuly 20L2 Vogtle NPP Units 3 and 4 - Westinghouse Electric Company, Burke County, Georgia: FIIZZO conducted a settlement analysis to predict the total and differential settlements expected during construction of the Vogtle Units 3 and 4. Mr. Lucarelli was responsible for reviewingon-site heave and settlement data and the excavation sequence to calibrate the materialproperties in the settlement model. He was also responsible for creating a settlement modelthat implemented the expected AP1000 construction sequence and presenting the results in a report.lanuary 2010 - june 2012 Lery County NPP Foundation Considerations - Sargent & Lundy/fuogress Energy, Crystal River, Florida:Mr. Lucarelli was extensively involved in the design and specification of the Roller Compacted Concrete Bridging Mat that will support the Nuclear Island foundation. He has authored numerous calculations and reports related to the work conducted for this project, including responding to requests for additional information from the NRC. His analyses for this project included finite element analyses of the stresses within the Bridging Mat under static anddynamic loading and the determination of long-term settlement at the site.A-20 ABSGonsulting AN ABS GROUP COMPANY BRIAN A. LUCARELLI, E.I.T.Mr. Lucarelli also authored the Work Plan laboratory testing of RCC block samples in responsibilities included inspection of the documentation related to testing activities.September 20ll - March 2012 Akkuyu NPP Site Investigation WorleyParsons/Akkuyu Project Company, Mersin Province, Turkey:F IZZO conducted a geotechnical and hydrogeological investigation of the proPosed site for four VVER-1200 reactors. This investigation entailed geotechnical and hydrogeological drillingand sampling, geophysical testing, and geologic mapping. Mr. Lucarelli served as on-site quatity control for this project. His responsibilities included controlling all records generated on site, interfacing with TAEK (Turkish Regulatory Agency) auditors, and tracking nonconformances observed during the field investigation. Mr. Lucarelli also assisted in the preparation of the report summarrzingthe findings of the field investigation.Muy 2010 - November 20T0; Iuly 20ll - ]anuary 2012 Calvert Cliffs NPP Unit 3 - Unistar, Calvert Counfi,Maryland: RIZZO completed a COLA-level design of the Ultimate Heat Sink Makeup Water Intake Structure at the Calvert Cliffs site. Mr. Lucarelli authored and checked a number of calculations to determine the design loads to be used in a Finite Element model of the structure. Mr.Lucarelli was also responsible for ensuring that the design met the requirements of the DesignControl Document.Mr. Lucarelli has also performed a settlement analysis for the Makeup Water Intake Structure. February 2010 - March 2A1-:0C.W. Bill Young Regional Reservoir Forensic Investigation - Confidential Client, Tampa, Florida: F.IZZO conducted a forensic investigation into the cause of soil-cement cracking on the reservoir's upstream slope. This investigation involved a thorough review of constructiontesting results and documentation to determine inputs for seepage and slope stability analyses.Mr. Lucarelli reviewed construction documentation and conducted quality control checks on the data used for the analyses. Mr. Lucarelli also prepared a number of drawings and figures that presented the results of the forensic investigation. Preaious Experience: Septemb er 2007 - December 2009 Aquaculture Development - Makili, Mali, Africa: The University of Pittsburgh Chapter of Engineers Without Borders designed and constructedan aquaculture pond in rural Mali, Africa with a capacity of 3.6 million gallons. This pond is designed to maintain enough water through a prolonged dry season to allow for year-round cultivation of tilapia. As the project technical lead, Mr. Lucarelli was involved in developing and served as on-site quality control during direct tension and biaxial direct shear. His testing being performed and control of A-21 ABSGonsultingAN ABS GROUP COMPANY BRIAN A. LUCARETLI, E.I.T.conceptual design alternatives and planning two site assessment trips. These scope of these site assessment trips included topographic surveying, the installation of climate monitoring instrumentation, soil sampling and characterrzation, and laboratory soils testing.As the project coordinator, his primary responsibilities included maintaining a project schedule, developing a budget for project implementation, and coordinati^g technical reviews of projectdocumentation with a Technical Advisorv Committee. May 2008 - August 2008Southwestern Pennsylvania Commission - Pittsbu rgh, Pennsylvania:As a transportation intern, Mr. Lucarelli analyzed data in support of various studies dealingwith traffic forecasting, transit use, and highway use. He also completed fieldwork to assess the utilization of regional park-and-ride facilities. EDUCATION 8.S., Civil Engineering, University of Pittsburgh, Pittsburgh, PA,2009 B.S., Mathematics, Waynesburg University, Waynesburg, PA, 2009 CONTINUING EDUCATIONShort Course on Computational Geotechnics and Dynamics, August 2011'ASDSO Estimating Permeability Webinar, December 2010 COMPUTER SKILLSSAP2000, PLAXIS, SEEP/W, SLOPE/W,THERM, AutoCAD, ArcGIS, Phase2,SLide, MathCAD REGISTRATIONS

Pennsylvania: Engineer-in-Training #ET013562 MEMBERSHIPS American Concrete Institute (ACI)- ACI Committee 207 (Mass Concrete) - Associate Member American Society of Civil Engineers (ASCE) Engineers Without Borders (EWB)A-22 Resume of Mohammed F. Alvi, P.E.

SUMMARY

. Thirty-three years of experience as an engineering professional (27 years in nuclear). Professional Engineer, registered in the State of New York, USA Completed the Boiling Water Reactor (BWR) Plant Certification Course for Nine Mile Point Unit-lNuclear Station Experience as a Structural Design Engineer, Engineering Supervisor for StructuralAvlechanical Design and Plant Support Engineering, Manager MechanicaVStructural Design and Project Manager. Innovative and resourceful engineer with problem solving skills. Excellent leadership skills with proven record. Excellent analytical, design, decision making, communication, organizational, and interpersonal skills o Proficient in computer skills EXPERIENCE:

June 2012 -Present March 2008 -May 2012First Energy Nuclear Operating Company Senior Consulting Engineer Project Manager for Seismic Probabilistic Risk Assessment (SPRA) Project. Responsibilities include vendor oversight for50.54(f) Letter Seismic 2.1 and2.3 as well as technical overview of the SPRA project.Entergy Nuclear Operations James A. Fitzpatrick Nuclear Power Plant Oswego, New YorkSupervisor, MechanicaUCivit Design Engineering Responsible for supervising a group of 10 mechanical/civil/structural engineers at the James A. Fitzpatrick Nuclear Plant. Responsibilities included issuing plant modifications, evaluations, engineering changes,equivalency changes, supporting refueling and forced outages, acted as engineering duty manager, identified training needs, participated in the daily fleet telephone calls, resolved operability issues related to degraded conditions, assisted in resolving plant emergent issues, responded to USNuclear Regulatory Commission (NRC) Resident questions, supportedemergency response organization duties, etc. Oversight of constructionactivities, owner acceptance of A/E Consulting Firm design. Performedduties of acting design engineering manager, trained staff ontechnical/administrative skills, etc. Public Service Electricity & Gas (PSBG) Nuclear February 2007 -A-23 February 2008 1988 - Oct. 2006 Hope Creek Nuclear Generating StationBranch Manager, MechanicaUStructural DesignResponsible for managing a staff of 8 MechantcaLlStructural engineers atHope Creek Nuclear Generating Station. Responsibilities includedanalysis, design of Structures, Systems, Components, resolving operability issues, preparing design change packages, evaluating non-conformingconditions, addressing short and long term issues for the station,supporting outages, address training needs of the group, participate inPlant Health Committee, interface with resident NRC inspectors, etc.I was also responsible for performing the duties as the site reviewer of allStructuralAvlechanical related license renewal documents being preparedby the License Renewal Group. I was implementing the Hope Creek primary containment (Drywell and Torus) ageing management program to support the license renewal process. I was also assisting in the implementation of FatiguePro software at Hope Creek. Nine Mile Point Nuclear Station (Constellation Nuclear)Oswegoo New York Engineering SupervisorlPrincipal EngineerResponsible for analysis, design and maintenance of various nuclear power plant structures at Nine Mile Point Nuclear Station Units l &.2. Analysis includes design of reactor building superstructure, turbine building superstructure, yardstructures, masonry wall design, piping analysis and supports for safety relatedsystems, cable tray supports and various electrical and mechanical components supports, etc.Supervised a group of l0 engineers/designers, coordinated projects with site engineering consultants, performed engineering evaluations and cost benefit studies for various projects for an economical design. As one of the leaders of the engineering organization,I directed and supervised individuals technically and administratively to make sure the job is donecorrectly the first time and per schedule. I had the decision making authority forall structural engineering issues at the station. License Renewal: I was also the Manager for Fatigue Monitoring Program forNine Mile Point Nuclear Station, Units l &.2. I was involved in setting up the software "FatiguePro" at the station for a cost of $500K. This was in commitment to the Nuclear Regulatory Commission as part of License Renewal program for NMP station. This program included identifying the various transients that the plants were originally designed for, historical count oftransients, identifying cumulative usage factors at critical locations, identifyingwhat locations CUFs will be exceeded for a 60 year plant life and what actionswere needed to resolve the same. Also addressed the environmental fatigue issues.A-24 1983 - 1988 I was also responsible for managing all structural aspects of license renewal program at the station. This included preparation of program basis documents (e.g., masonry walls, bolting, monitoring of structures, etc.), scoping documents, ageing management program documents, time limiting ageing analysis (TLAAs), performed walkdowns for detining boundaries.I was also part of the design team that gave a presentation to NRC license renewal team at Rockville, MD regarding the primary containment ageing management program for torus and drywell shell thickness at Nine Mile Point Unit-l.Note: I was also the Nine Mile Point Nuclear Station Lead for the NRC Component Design Bases Inspection (CDBI) that was conducted in September/October 2006. I successfully lead the NMP team, supported theinspection with no major violations for the station. This project started in May2006 which included self assessment (mock inspection), taking appropriatecorrective actions prior to the actual inspection for a successful outcome.Acting Manager, Engineering Unit 1 Nine Mile PointNuclear StationPerformed the duties of an engineering manager, attended the dailyleadership meetings, resolved the plant issues, prioritized andcoordinated the work activities of various disciplines in Engineering,conducted branch staff and safety meetings, successfully resolved all engineering issues during this period for safe operation of the plant.Supervisor, CiviVStructural Engineering, Unit 1Nine Mile Point Nuclear Station Responsible for all structural engineering issues at Nine Mile Point Unit. Major accomplishments as Structural Supervisor included implementation ofStructural Maintenance Rule Program, development of various engineeringspecifications and drawings for the older vintage plant.Attended various structural seminars on Seismic Qualification Utility Group (SQUG), concrete and masonry walls, structural maintenance program, completed various training on leadership skills, supervisory skills, performanceappraisals, effective communication, Labor training, Leadership Academy andcompleted two weeks of training at Institute of Nuclear Power Operations (INPO)-Atlanta for Engineering Supervisors Professional Development Seminar.Sargent & Lundy Engineers Chicago, Illinois Lead Structural EngineerResponsible for analysis and design of various nuclear power plant structures using ACI and AISC codes, was responsible for designing pipe supports, conduit supports, pipe whip restraints, masonry walls,steel frames, used various in-house computer programs for analysis A-25 1978 - 1983 design, performed walk-downs, performed structural calculations,resolved non-conformance reports, performed sei smic qualifi cation calculations, etc.Klein & Hoffman, IncConsulting Engineers, Chicago, Illinois Structural EngineerStructural engineer responsible for analysis and design of schools,parking garages, industrial buildings, high rise buildings, sewage treatment plant structures, etc. Extensively used AISC and ACI codes and various in house computer programs for analysis and design. EDUCATION:. Master of Science (Structural Engineering), University of Illinois, Chicago (1977)o Bachelor of Engineering (Civil), Bhopal University, India (1976)PROFESSIONAL LICENSBS/CERTIFICATIONS :. Registered Professional Engineer, State of New York. Boiling Water Reactor (BWR) Plant Certification Course for Nine Mile Point Unirl Nuclear Station PROFESSIONAL SOCIETY MEMBERSHIP:. Member, American Society of Civil Engineers (ASCE)REFBRENCES: Provided upon request CITIZENSHIP:Citizen of the United States of America A-26 F E E gEE *;$rs.4 AE TilE#'$6*o j\E c!f{t\cq a tr 3 o (J t-ov, LI, E-g(n3 fir*F E-=E.gE EE=FE TJ l'glr FqE Otrtn z E'iD Fbvl c'trE lrnOL HEg:=?(E L F--c*J as d-rl'15'15{)rl (v ITJ---l t-d-o FI Fr T\s o lhl\+\l q)Frl s h l\l e U k*s-q)'f\r s q.J f l\l ,b tr*tr-t\\I.-H 3 rE Eg&ttt Ll FT 5E-ttl tlt l-ts-al'tl!t llt lIl. @C\l I j+' fF$r[T"S t/ql sr..1 \T hJ FJ,b -a\. \J ES{.F S.E \: Hoo\O rv ft\-.v rh rj-r vr.rnt\ li L-i (},-S o'i B,G R"t \j l*.FfiS F.H F'*I h.)*S H.-b ,E 'S.6 x %L\*H\F,* SHL), \)FS a5J.. .ts\JS (rr \I.!i P\qu E/a tr o{d EN g II T'E o E, I IJJ"l TJ LS JJ*ts h s a-l J.3 (/l'Fi\s r{.f Fl ll-r ql F$Frr Tr$-s rs tJ f, ot ql'hr\t*H$: ri E i-tf: 1l.d i'g

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