ML12269A224

Meeting Summary of with Omaha Public Power District

ML12269A224
Person / Time
Site:	Fort Calhoun
Issue date:	09/25/2012
From:	Clark J NRC Region 4
To:
Clark J
References
Download: ML12269A224 (43)

Text

September 25, 2012 LICENSEE:

Omaha Public Power District (OPPD)

FACILITY:

Fort Calhoun Station

SUMMARY

OF SEPTEMBER 11, 2012 MEETING WITH OMAHA PUBLIC POWER DISTRICT On September 11, 2012, a Category 1 meeting was held between the U.S. Nuclear Regulatory Commission (NRC) and Omaha Public Power District (OPPD) at The Dana College Gardner-Hawks Center (gymnasium), 2848 College Drive, Blair, Nebraska.

The NRC presented an update of issues and oversight activities at Fort Calhoun Station (Enclosure 1). OPPD presented details of the integrated performance improvement plan, plant status, ongoing work, and corrective action program updates (Enclosure 2).

A video of the public meeting, and responses to the questions directed to the NRC, will be posted on the website devoted to the special oversight at Fort Calhoun Station, available at:

http://www.nrc.gov/info-finder/reactor/fcs/special-oversight.html.

In accordance with 10 CFR 2.390 of the NRCs Rules of Practice, a copy of this letter and its enclosures will be available electronically for public inspection in the NRCs Public Document Room or from the Publicly Available Records (PARS) component of the NRCs Agency wide Documents Access and Management System (ADAMS). ADAMS is accessible from the Public Electronic Reading Room page of the NRCs public web site at:

http://www.nrc.gov/readingrm/adams.html.

To receive a summary of future meetings and other plant-specific e-mail distributions, you must subscribe to the Operating Reactor Correspondence electronic distribution for this plant via http://www.nrc.gov/public-involve/listserver/plants-by-region.html Once subscribed, if you wish to discontinue receiving electronic distribution, you may unsubscribe at any time by visiting the same web address above.

CONTACT: Jeff Clark, RIV/DRP (817) 200-1147 Docket No. 50-285

NRC Presentation slides : OPPD Presentation slides UNITED STATES NUCLEAR REGULATORY COMMISSION REGION IV 1600 EAST LAMAR BLVD ARLINGTON, TEXAS 76011-4511

Electronic Distribution by RIV:

Regional Administrator (Elmo.Collins@nrc.gov)

Deputy Regional Administrator (Art.Howell@nrc.gov)

DRP Director (Kriss.Kennedy@nrc.gov)

DRP Acting Deputy Director (Allen.Howe@nrc.gov)

MC 0350 Panel Chairman (Tony.Vegel@nrc.gov)

DRS Acting Director (Tom.Blount@nrc.gov)

Senior Resident Inspector (John.Kirkland@nrc.gov)

Resident Inspector (Jacob.Wingebach@nrc.gov)

Branch Chief, DRP (Jeff.Clark@nrc.gov)

Senior Project Engineer, DRP (Rick.Deese@nrc.gov)

Project Engineer, DRP (Chris.Smith@nrc.gov)

Site Administrative Assistant, DRP (Berni.Madison@nrc.gov)

Public Affairs Officer (Victor.Dricks@nrc.gov)

Branch Chief, DRS/TSB (Ray.Keller@nrc.gov)

RITS Coordinator (Marisa.Herrera@nrc.gov)

Regional Counsel (Karla.Fuller@nrc.gov)

Congressional Affairs Officer (Jenny.Weil@nrc.gov)

Deputy Director, DIRS Office of NRR (John.Lubinski@nrc.gov)

Branch Chief, PLB IV, DORL Office of NRR (Michael.Markley@nrc.gov)

Project Manager, PLB IV, DORL Office of NRR (Lynnea.Wilkins@nrc.gov)

Reactor Operations Engineer, IPAB, DIRS, Office of NRR (Michael.Balazik@nrc.gov)

OEMail Resource OEDO RIV Coordinator, (Silas.Kennedy@nrc.gov)

ROPreports R:_\\REACTORS\\FCS\\2012\\ FCS MS 9-11-12.docx ADAMS: No Yes SUNSI Review Complete Reviewer Initials: CS Publicly Available Non-Sensitive Category A.

Non-publicly Available Sensitive KEYWORD: 0350 RIV:BC:DRP/F PAO SLO D:DRP JClark VDricks WMaier KKennedy

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9/14/12 9/14/12 9/20/12 9/25/12 OFFICIAL RECORD COPY T=Telephone E=E-mail F=Fax ML12269A224 Fort Calhoun Station Public Meeting Nuclear Regulatory Commission September 11, 2012 Blair, Nebraska Opening and Introductions

• Welcome

• Introduction of NRC personnel Purpose

• Convey the overall status of NRC and OPPD actions

-NRC will present status of inspections

-OPPD will present details of plant issue resolution

• Allow for public interaction and questions NRC Inspections

• Ongoing inspections

- Permanent local-based resident inspectors

- Inspections by other NRC Specialists NRC Inspections

• Continuing or planned inspections

- Flooding Recovery Plan Inspections

• Intake structure

• Geotechnical

- Confirmatory Action Letter Inspections

• Electrical distribution

• Systems readiness for restart

• Safety Culture

• Security inspections

- Baseline Inspections

• Surveillance testing

• Operability evaluations

• Fire Protection NRC Inspections

• Licensee actions in progress

• All Confirmatory Action Letter items remain open Item Number Description Closure Date 1

Causes of Significant Performance Deficiencies and Assessment of Organizational Effectiveness 1.a Flooding Issue - Yellow finding 1.b Reactor Protection System contact failure - White finding 1.c Electrical bus modification and maintenance - Red finding 1.d Security - Greater than green findings 1.e Third-Party Safety Culture Assessment 1.f Integrated Organizational Effectiveness 2

Flood Restoration and Adequacy of Structures, Systems, and Components 2.a Flood Recovery Plan actions associated with facility and system restoration 2.b System readiness from extended shutdown Item Number Description Closure Date 3

Adequacy of Significant Programs and Processes 3.a Corrective Action Program 3.b Equipment design qualifications 3.c Design changes and modifications 3.d Maintenance programs 3.e Operability process 3.f Quality assurance 4

Review of Integrated Performance Improvement Plan Item Number Description Closure Date 5

Assessment of NRC Inspection Procedure 95003 Key Attributes 5.a Design 5.b Human performance 5.c Procedure quality 5.d Equipment performance 5.e Configuration control 5.f Emergency response 5.g Occupational radiation safety 5.h Public radiation safety 5.i Security Item Number Description Closure Date 6

Licensing Issue Resolution 6.a Review of necessary licensing amendments or actions 6.b Review of licensing commitments necessary for restart 7

Readiness for Restart 7.a Operations organization ready for restart 7.b Systems ready for restart and Mode restraints properly addressed 7.c Final review of corrective actions program for restart items Item Number Description Closure Date 8

Confirmatory Action Letter Resolution 8.a Verification that all restart-related Confirmatory Action Letter items are appropriately resolved 8.b Conduct public meeting regarding plant readiness for restart 9

Final Recommendation for Restart 9.a Manual Chapter 0350 Panel recommends restart to Region IV Administrator. Region IV Administrator obtains concurrence for restart from the Deputy Executive Director for Reactor and Preparedness Programs and the Director of the Office of Nuclear Reactor Regulation.

OPPD Presentation Gary Gates President / Chief Executive Officer Omaha Public Power District NRC Remarks Closing Remarks Open discussion Open to the public

• The NRC places a high priority on keeping the public and stakeholders informed of its activities

• At www.nrc.gov, you can:

- Find public meeting dates and transcripts;

- Read NRC testimony, speeches, press releases, and policy decisions;

- Access the agencys Electronic Reading Room to find NRC publications and documents; and

- Subscribe to automatically receive correspondence from the NRC Contacting the NRC

• Report an emergency

- (301) 816-5100 (call collect)

• Report a safety concern

- (800) 695-7403

- Allegation@nrc.gov

• General information or questions

- www.nrc.gov

9/11/2012 1

1 DrivingThroughRestart PublicMeetingwiththeU.S.NuclearRegulatoryCommission September11,2012 2

TopicsforDiscussion

• LeadershipTeam

• Vision,Missionand Values

• PlantStatus

• Progresson CommitmentsforRestart

• ClosingRemarks

9/11/2012 2

3 OPPDCorporate Structure SafetyGovernanceandOversight CorporateNuclear OversightCommittee GaryGates OPPDPresident&CEO SafetyAudit&

ReviewCommittee Mohamad Doghman VicePresidentEnergy Delivery&Chief ComplianceOfficer LouCortopassi SiteVicePresident FortCalhounStation KerryIhnen Manager,Nuclear Oversight SusanLandahl Exelon 4

FortCalhounStation OperationsOrganization LouCortopassi SiteVicePresident MikeProspero PlantManager TimUehling AssistantPlant Manager Shift Operations Managers MikeSmith Operations TrevorOrth SiteWork Management BobKing Site Maintenance KenKingston Chemistry TedMaine Radiation Protection Onlineand OutageWork Management Organization Site Maintenance Organization Chemistry Organization Radiation Protection Organization

9/11/2012 3

5 FortCalhounStation SupportOrganizations LouCortopassi SiteVicePresident Victor Naschansky Site Engineering Dennis Bakalar Security Terrance Simpkin Regulatory Assurance Brian Obermeyer Corrective Action Program Josh Bousum Emergency Planning RonShort Recovery Engineering Organization Security Organization Regulatory Assurance Organization Corrective Action Program Organization Emergency Planning Organization Recovery Organization JoeRuth Training Training Organization 6

9/11/2012 4

7 8

9/11/2012 5

9 PlantStatusUpdate 10 PlantStatus

• SafetyandHuman Performance

• MajorAccomplishments

• OutageTasksRemaining

9/11/2012 6

11 11 0

5 10 15 20 25 2012*

2011 22 1

IndustrialSafety MostRecentOSHARecordableInjurywasinFebruary2012

• 2012dataJanuary1st toSeptember7th OSHARecordableInjury LostTimeInjury 21 1

11 12 IndustrialSafetyOverview InjuryComparisonSummary:

2012dataJanuary1st toSeptember7th 2011 2012 UntreatedInjuries:

23 10 FirstAidInjuries:

22 4

OSHARecordable:

21 1

LostTime/Restricted:

1 0

9/11/2012 7

13 HumanPerformanceResults 9

0 1

2 3

4 5

6 7

8 9

10 2012 2011 Station LevelPerformanceIssues 0

321dayssinceMostRecentStation LevelPerformanceIssue

• 2012dataJanuary1st toSeptember7th 14 HumanPerformanceResults

• 2012dataJanuary1st toSeptember7th 35 134 0

20 40 60 80 100 120 140 2012*

2011 Department LevelPerformanceIssues

9/11/2012 8

15 MajorAccomplishments

• Dedicatedwork management controlcenter established 16 MajorAccomplishments

• Fuelisbeing removedfrom reactorandsafely stored

9/11/2012 9

17 MajorAccomplishments

• Manhole31Btrain completeandraw waterpump reliabilityimproved 18 MajorAccomplishments

• Safetyfeedwater pumpmotorbeing refurbished

9/11/2012 10 19 MajorAccomplishments

• Protectedarea vehicleaccess facility refurbished Insertphoto 20 OutageTasksRemaining

• Manhole31TrainArestoration

• Backupdieselgeneratorreliabilityenhancements

• Finalizegeotechnicalreport

• Addresspreventativemaintenancetasks

• Repairchemicalandvolumecontrolpipingwelds

• Resolutionofcontainmentinternalstructureissue

• Resolutionofelectricalequipmentqualificationissues includingcontainmentelectricalpenetrations

• Corereloadandreactorreassembly

• Reactorcoolantsystemfillandplantheatup

• Plantstartup/Turbinetesting/Breakersclosed

9/11/2012 11 21 OutageTasksRemaining

• ManholeRestoration-TrainA 22 OutageTasksRemaining

• BackupDiesel Generator Reliability Enhancements

9/11/2012 12 23 ContinuedProgress Insert Picture

• StationPriorities

Safety

HumanPerformance

FixthePlant

CorrectiveActionProgram

• Humanbehaviorischanging

• Physicalworkonplantis beingcompleted 24 OPPDCommitmentstoNRC forRestartofFortCalhounStation

9/11/2012 13 25 OPPDCommitmentstoNRC

• OPPDhasmadecommitmentstotheNRCfor successfulrecoveryandrestart

• CommitmentsdocumentedinConfirmatoryAction LetterandsummaryRestartChecklist

• OPPDIntegratedPerformanceImprovementPlan providesextensivedetailonrecoveryandRestart ChecklistImplementation 26 OPPDCommitmentsforRestart 1.

Identifycausesandimplementcorrectiveactionsforsafety significantfindings(Checklist1.athrough1.d) 2.

Assesssafetycultureandorganizationaleffectivenessand implementimprovementactions(Checklist1.eand1.f) 3.

Assessandresolvefloodingimpact,evaluatesystems,and ensureplantisreadyforrestart(Checklist2.aand2.b) 4.

Assessandimproveprogramsandprocessesthatcaused significantperformancedecline(Checklist3.athrough3.f) 5.

ImplementtheIntegratedPerformanceImprovementPlan (Checklist4) 6.

SubmitRecoveryandRestartReport

9/11/2012 14 27 Progressonaddressingsafetyfindings 1.aFloodingIssue 1.bReactorProtectionSystemContactorFailure 1.cElectricalBusModificationandMaintenance 1.dSecurityInformationControl Commitment1 CAL Commitment No. 1 28 FloodingIssue Scoping Discovery Analysis Implementation

• Root cause analysis complete

• Key corrective actions complete Includes external flood procedures

• Driving to inspection close-out 100%

100%

100%

78%

CAL Commitment No. 1

9/11/2012 15 29 ReactorProtectionSystemContactor Scoping Discovery Analysis Implementation

• Completed initial root cause analysis

• Replaced all RPS M2 contactors

• Trained staff on operability evaluation process

• Root cause analysis is being revised to address higher root cause analysis standards 100%

100%

90%

75%

CAL Commitment No. 1 30 ElectricalBusModificationand Maintenance Scoping Discovery Analysis Implementation

• Completed root cause analyses for electrical bus failure and electrical train separation issue

• Completed third-party evaluation of root cause analyses

• Completed electrical bus repairs and inspections

• Completed modification and maintenance process improvements

• Developing detailed inspection procedures to prevent recurrence 100%

100%

100%

85%

CAL Commitment No. 1

9/11/2012 16 31 SecurityInformationControl Scoping Discovery Analysis Implementation

• Root cause analyses completed

• Independent evaluation of root cause analyses identified need for collective evaluation and improved corrective actions

• Collective evaluation of all root cause analyses will integrate and focus corrective actions 100%

100%

100%

50%

CAL Commitment No. 1 32 ProgressonSafetyCultureandOrganizational Effectiveness 1.eThirdPartySafetyCultureAssessment 1.fIntegratedOrganizationalEffectiveness Assessment Comprehensiveorganizational performanceassessment Commitment2 CAL Commitment No. 2

9/11/2012 17 33 SafetyCulture Scoping Discovery Analysis Implementation

• Third-party safety culture assessment completed

- Resulted in four areas for improvement

• Root cause assessments completed on areas for improvement

• Implementing corrective actions and actions to prevent recurrence 100%

100%

100%

74%

CAL Commitment No. 2 34 SafetyCultureAreasforImprovement 1.

Developandcommunicateastrategicvision,make decisionsbasedonthevisionandengagethe workforce 2.

ImproveimplementationofCorrectiveAction Program 3.

Encouragebeneficialchallengingofmanagement decisionsandahealthyquestioningattitude 4.

Improveaccountabilityatalllevels CAL Commitment No. 2

9/11/2012 18 35 SafetyCultureCorrectiveActions

• Developstrategicplananddefinethevision,mission andvaluesthatclearlyestablishsafetyand behavioralexpectations

• Establishcorporatenuclearoversightcommittee

• Assessleaderstoensureskillsandabilitiesmeetour standards,andidentifytraininganddevelopment needs

• ChangeEmployeeConcernsCoordinatorreporting relationshiptoanindependentcorporateexecutive enhancingcredibilityandanonymity CAL Commitment No. 2 36

• Providepositionspecificsafetyconsciouswork environmenttrainingonexpectations

• Establisheffectivenessmetrics,conductpulsesurveys, SiteVPhold2Cs(ComplimentsandConcerns) meetingswithstaff

• DevelopaDifferingProfessionalOpinionprocess

• Describetherightpicturementalmodelforbeliefs, valuesandbehaviorexpectations,trainthestaff, developscorecardsandobserveandprovidefeedback atkeymeetingsandactivities

• Developcommunicationandalignmentplans SafetyCultureCorrectiveActions CAL Commitment No. 2

9/11/2012 19 37 OrganizationalEffectiveness Scoping Discovery Analysis Implementation

• Organizationaleffectivenessassessmentbyindustryexperts addressedstrategic,policyandstructuralaspectsthatenablea successful,safetyfocusedoperation

• Comprehensiveorganizationalperformanceassessment(NRC IP95003RSSPAandIACPD)OPPDandindustryexpertsdrilldown intomultipleorganizationsidentifyingwithgranularityhowthe organizationisperforming 100%

100%

64%

100%

CAL Commitment No. 2 38 OrganizationalEffectiveness Organizationaleffectivenessrootcauseanalysis byindustryexpertscompleted

• Rootcausesidentified

- Governanceandoversight

- Stationleaderbehaviors

- Implementationofpolicies Contributingcausesidentified

- Strongnuclearsafetycultureprinciples

- Changemanagementprocesses

- Communicationpolicyimplementation CAL Commitment No. 2

9/11/2012 20 39 OrganizationalEffectiveness CorrectiveActions

• DevelopOPPDGovernance andOversightPolicy

• EstablishCorporateNuclear OversightCommittee

• ReviseStrategicPlanand Vision,Mission,andValues

• Assessleadershipteam

• Enhancecommunicationsplan CAL Commitment No. 2 40 ComprehensiveOrganizational PerformanceAssessment

• Comprehensiveevaluationoforganizationalperformance

- ReactorSafetyStrategicPerformanceAssessment Operations Engineering Maintenance Emergency Preparedness Environmentaland Radiologicalprotection

- Identification,AnalysisandCorrectionofPerformance DeficienciesAssessment

• UtilizedNRCInspectionProcedure95003methodology CAL Commitment No. 2 Securityandsafeguards Procedures Humanperformance Equipment performance

9/11/2012 21 41 ComprehensiveOrganizational PerformanceAssessment

• Organizationalperformance andcauseassessmentsto datehasinvolved240,000 personhoursofeffortby over200 OPPDstaffand outsideexperts

• Identifiedorganizational performanceissuesacross thestationproviding opportunityforadditional granularityofcorrective actions CAL Commitment No. 2 42 ComprehensiveOrganizational PerformanceAssessment

• 15focusareasidentifiedandcauseassessments beingconducted

• Anyadditionalcommonfactorswillbeidentified andaddressed

• Willcontinuetoreportoutoncorrectiveactions andoutcomes CAL Commitment No. 2

9/11/2012 22 43 OrganizationalEffectiveness Resultstodate

• Seniorleaderswithstrongmanagerialandtechnical skillsinplace

• StationleadersaligningtotheIntegratedPerformance ImprovementPlanandvision,mission,andvalues

• Potentialtraininganddevelopmentneedsbeing identified

• Improvementinbehaviorsandperformancebeing observed CAL Commitment No. 2 44 Progressonsystemsreadyforrestart 2.aFloodRecoveryPlanactions facilityandsystems restoration 2.bSystemsreadyforrestart 2.b.1SystemReadinessReviews

- ContainmentInternalStructure

- SteamGenerators 2.b.2ReactorSafetyStrategicPerformanceReview 2.b.3Impactofsubsurfacewateronstructures

- Geotechnical Commitment3 CAL Commitment No. 3

9/11/2012 23 45 ContainmentInternalStructure Discovery Analysis

• OPPDidentifieddeficientoriginaldesigndrawingsandcalculationsfor certainstructuralelementsinsidecontainment

• Certainstructuralelementsarefunctionalbutmaynotbewithindesign requirements

• Interimactionstaken

- Workinvolvingcontainmentbeamsandinternalstructuresuspended pendingreview

- Containmentfunctionnotaffected Scoping 65%

50%

50%

5%

Implementation CAL Commitment No. 3 46 ContainmentInternalStructure

• DiscoveryStatus

- Developedscopeandstrategyfordiscoveryutilizingoutside experts Complete

- Performedasbuiltverifications Complete

- Performedrootcauseassessmentwiththirdpartyreview Complete

- Developedengineeringmodelsforanalysis Complete

- Performinganalysisofinternalstructureusingcurrent licensingbasismethods

• RecoveryStatus

- Evaluateintegratedsolutionsformodifications

- Rerundesignmodelwithrevisedloadinputs

- Completeimplementationofmodifications CAL Commitment No. 3

9/11/2012 24 47 SteamGenerators AddRCS/steamcyclegraphic

• FortCalhounStationsteamgeneratorsreplacedin2006

• 100percentofsteamgeneratortubesinspectedprior toserviceandin2008followingfirstcycleofoperation

• Noflawsidentifiedineitherexam 48 SteamGenerators

• Unusualtubewearidentifiedonnewersteamgenerator atanotherplant

• SamemanufacturerandsimilardesigntoFortCalhoun Stationssteamgenerators

• FortCalhounStationnotaffectedbysamedegradation mechanismasotherplant

- Tubewearwouldbeexpectedduringfirstoperating cycle

- Sizeandflowratesataffectedplantfarexceedthat atFortCalhounStation

- Rereviewed2008nondestructivetestdata no anomaliesidentified

9/11/2012 25 49 Geotechnical Scoping Discovery Analysis Implementation

• FortCalhounStationwassubjectedtofloodwatersfor severalmonths

• Determinedthattestingandanalysisofsoilbeneath structureswasprudent

• Testingandanalysiswasperformedtoevaluateimpact offloodwatersonstructuralintegrity 100%

100%

95%

80%

CAL Commitment No. 3 50 Geotechnical

• Localexpertgeotechnicalfirmperformedextensivetesting ofsoilcondition

- Geotechnicaltestingwasconductedutilizing StandardPenetrationTest ConePenetrationTest StaticConePenetrometer DynamicConePenetrometer

- Geophysicaltestingwasconductedutilizing GroundPenetratingRadar RefractionSurvey RefractionMicrotremorSurvey CAL Commitment No. 3

9/11/2012 26 51 Geotechnical ResultsforNonSafetyRelatedStructures

• Threeissuesidentified

- MaintenanceShopcolumnsettledduetosoilwetting Installednewscrewpilefoundationtobedrockunder column

- Turbinebuildingdrainpipingdegradation Finalengineeringinprogressforpipingrepairs

- PavementbetweenIntakeStructureandServiceBuilding waswornduetofreeze/thaw,expansion/contraction,and trafficwear Repairedpavement CAL Commitment No. 3 52

• Testingdemonstratedthattherewasnonegatively affectedsoilbeneaththeAuxiliaryBuildingand ContainmentBuilding

• Localgeotechnicalfirmdoesnotperformsafetyrelated structuralanalyses

• Separateexpertfirm(10CFR50,AppendixBqualified) wascontractedtoperformsafetyrelatedstructural analysis

• Separatefirmcompletedboundingparametricanalysis concludingthatupto10feetofnegativelyaffectedsoil undertheAuxiliaryBuildingandContainmentBuilding couldexistwithnoimpactonthestructures Geotechnical ResultsforSafetyRelatedStructures CAL Commitment No. 3

9/11/2012 27 53 Geotechnical AuxiliaryBuildingDynamicConePenetrometerTesting CAL Commitment No. 3 54 Geotechnical FinalActions

• Localexpertgeotechnicalfirmsanalysis

- Incorporatingtheindependentthirdpartyreview comments

- Finalreportscheduledtobeissuedon09182012

• Separatesafetyqualifiedexpertfirmsanalysis

- Incorporatingindependentthirdpartyreview comments

- Finalreportscheduledtobeissuedon09282012 CAL Commitment No. 3

9/11/2012 28 55 Progressprogramsandprocessesreadyforrestart 3.aCorrectiveActionProgram(CAP) 3.bEquipmentdesignqualifications 3.b.1Safetyrelatedpartsprogram 3.b.2Equipmentqualificationprogram Containmentpenetrations 3.cDesignchangesandmodifications 3.c.1Vendormodificationcontrol 3.c.210CFR50.59screeningandsafetyevaluationprogram Commitment4 CAL Commitment No. 4 56 3.dMaintenanceprograms 3.c.1Vendormanualsandvendorinformationcontrol program 3.c.2Equipmentservicelifeprogram 3.eOperabilityprocess 3.e.1Operabilitydeterminationprogram 3.e.2Degradedandnonconformingconditionprogram 3.fQualityAssurance Commitment4 CAL Commitment No. 4

9/11/2012 29 57 Scoping Discovery Analysis Implementation

• Rootcauseanalysescompleted

• Ineffectivealignment,beliefs,andvaluesresultedin untimelyproblemidentificationandresolution

• Organizationalvaluesprecludedaselfimprovingculture andlearningenvironment CorrectiveActionProgram 100%

100%

100%

70%

CAL Commitment No. 4 58 CorrectiveActionProgram

• ContributingCauses Inconsistentreinforcementofexpectationsandholding personnelaccountable Processchangesnotwellcoordinated Challengesprioritizingcorrectiveactionscopeandsignificance Insufficientskillsandknowledgeforpersonnelperformingand approvingcauseanalyses Weaknessesincausalanalysisandtimelyandeffective problemresolution Correctiveactionsnotdevelopedusingasystematicchange managementprocess Inadequatecorrectiveactioneffectivenessreviews CAL Commitment No. 4

9/11/2012 30 59

• ActionsTaken:

- Benchmarkedindustrybest

- Developedstreamlinedprocedures

- Trainedsitepersonnel(processandbehaviors)

- Enhancedprocess:

Standardsandexpectationssetbyseniormanagement CorrectiveActionProgramiscorebusinessandstation priority SeniormanagerschairandattendStationCorrective ActionReviewBoard CorrectiveActionCoordinatorpositionscreatedand staffed-NewCAPCOsmentoredbyindustryexperts ProgramHealthandTrendingReportspublished monthly CorrectiveActionProgram CAL Commitment No. 4 60 CorrectiveActionProgram

• Resultstodate

- DepartmentCorrectiveActionReviewBoard reflectingimprovedleadershipstandards

- QualityofproductsbeingdeliveredtoStation CorrectiveActionReviewBoardisimproving

• NextSteps

- Monitorandreinforceexpectedbehaviors CAL Commitment No. 4

9/11/2012 31 61 ConditionReportsInitiated CAL Commitment No. 4 62 ConditionReportsInitiated CAL Commitment No. 4

9/11/2012 32 63 RootCauseAnalysesInitiated CAL Commitment No. 4 64 ClosedConditionReports CAL Commitment No. 4

9/11/2012 33 65 ContainmentPenetrations Implementation Scoping Discovery Analysis 100%

100%

50%

0%

CAL Commitment No. 4 ProblemStatement FortCalhounstaffidentifiedthat614containment penetrationfeedthroughs containTeflonmaterialsthat coulddegradeundercertainaccidentconditions 66 CAL Commitment No. 4 ContainmentPenetrations

• Threecorrectiveactionsidentified

- Approximately170unusedpenetrationswillbecapped

- Approximately10coaxialandtriaxialpenetrationsfor nuclearinstrumentationwillbereplacedwithqualified penetrations

- Amodificationapproachdevelopedfortheremainderof thepenetrationsinvolvingafieldsplicewithasleeveusing environmentallyqualifiedmaterials

• Performqualificationtestingof new configuration

9/11/2012 34 67 ProblemStatement Vendormanualshavenotbeenupdatedtoassuretechnicalinstructionsare beingproperlyreferenced,followedinthefieldandincorporatedinto associatedplantdocuments DiscoveryPlan Developedlistofallvendormanualsforsafetyequipmentandimportantnon safetyequipment Performtechnicalreviewsofstationdocumentsregardinginstallation, operationandmaintenanceactivitiesinvendormanuals InitiateCRstodocumentandtrackcorrectionofnoteddeficiencies VendorManuals Scoping Discovery Implementation Analysis 100%

100%

90%

50%

CAL Commitment No. 4 68 VendorManuals

• StatusUpdate

- 899vendormanualsreviewed Complete

- 57ConditionReportsissuedfortechnicalandseven ConditionReportsissuedforadministrativeupdates

- Vendormanualupdated Complete

- Stationdocumentupdatesinprogress

• Acausalanalysiswillidentifyactionstoprevent recurrence.

CAL Commitment No. 4

9/11/2012 35 69 IntegratedPerformanceImprovementPlan(IPIP)

CurrentIPIP(Rev3)describesindetailthe processforrecoveryandreturntoservice Governanceandmanagement oversight RestartChecklistimplementation strategy Floodrecoveryactions Schedule Performanceindicators Communicationsstrategy IPIPisbeingupdatedtoaddress Organizationalchanges DetailedpostrestartPlanfor SustainedImprovement Commitment4 CAL Commitment No. 4 70 OPPDsCommitment Tonightwediscussed

• OurTeamatFortCalhoun Station

• OurrenewedVision,Mission andValues

• Thestatusofplantactivities

• Ourprogressoncompletingour commitmentsforrecoveryand thesaferestartoftheplant

9/11/2012 36 71 DrivingThroughRestart WereOnOurWay!