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{{#Wiki_filter:Davis-Besse Nuclear Power Station Annual Assessment Meeting/Open HouseAugust7, 20142013 Reactor Oversight ProcessNuclear Regulatory Commission -Region III 12OurMissionTolicenseandregulatethenation'scivilianuseofbyproduct,source,andspecialnuclearmaterialstoensureadequateprotectionofpublichealthandsafety,promotethecommondefenseandsecurity,andprotecttheenvironment.NRCStrategicPlanGoalsSafety-EnsureadequateprotectionofpublichealthandsafetyandtheenvironmentSecurity-Ensureadequateprotectioninthesecureuseandmanagementofradioactivematerials 34HowWeRegulate*Establishrulesandregulations
{{#Wiki_filter:Davis-Besse Nuclear Power Station Annual Assessment Meeting/Open HouseAugust7, 20142013 Reactor Oversight ProcessNuclear Regulatory Commission -Region III 1 2 OurMission Tolicenseandregulatethenation'scivilianuseofbyproduct,source,andspecialnuclearmaterialstoensureadequateprotectionofpublichealthandsafety,promotethecommondefenseandsecurity,andprotecttheenvironment.NRCStrategicPlanGoalsSafety-EnsureadequateprotectionofpublichealthandsafetyandtheenvironmentSecurity-Ensureadequateprotectioninthesecureuseandmanagementofradioactivematerials 3 4 HowWeRegulate*Establishrulesandregulations
*Issuelicenses*Provideoversightthroughinspection,enforcement,andevaluationofoperationalexperience
*Issuelicenses*Provideoversightthroughinspection,enforcement,andevaluationofoperationalexperience
*Conductresearchtoprovidesupportforregulatorydecisions
*Conductresearchtoprovidesupportforregulatorydecisions*Respondtoeventsandemergencies 5 ReactorOversightProcessSafetyCornerstonesBaseline Inspection ResultsSignificance ThresholdAction MatrixSignificance ThresholdPerformance IndicatorResultsRegulatory ResponseStrategicPerformance AreasSafetyCornerstonesBaseline Inspection ResultsSignificance ThresholdAction MatrixSignificance ThresholdPerformance IndicatorResultsRegulatory ResponseStrategicPerformance Areas 2 6 ActionMatrixConceptIncreasingSafetySignificanceIncreasingNRCInspectionEffortsIncreasingNRC/LicenseeManagementInvolvementIncreasingRegulatoryActionsLicenseeResponseRegulatoryResponseDegradedCornerstoneMultiple/Rep.DegradedCornerstoneUnacceptablePerformanceNRCAnnualAssessmentSummaryFirstEnergyNuclearOperatingCompany(FENOC)operatedtheStationsafelyandinamannerthatpreservedthepublichealthandsafetyandprotectedtheenvironment.DavisBessewasintheRegulatoryResponseColumnoftheNRC'sActionMatrixinthelastquarterof2013.DavisBessetransitionedtotheLicenseeResponseColumnonDecember19,2013.NoSubstantivecrosscuttingissueswereidentifiedDavisBesseNuclearPowerStation 7 8National Summary of Plant PerformanceStatus as of 12/31/2013Licensee Response  80Regulatory Response  9Degraded Cornerstone  9Multiple/Repetitive Deg. Cornerstone1Unacceptable  0IMC 0350 Oversight1Total100NRCInspectionActivities 6030totalhoursexpendedbyNRC 2216hoursofdirectinspectionactivity 654additionalhoursreviewingplantoperatingstatus2residentinspectorsonsite-residentsproducefourquarterlyinspectionreportsperyearandwalkthroughtheplantdaily 25regionalinspectorsparticipatedinvariousinspections1majorteaminspection BiennialProblemIdentificationandResolutionInspectionDavisBessefor2013 9 3DavisBessePIsandFindings AllGreenPerformanceIndicators 12Green/SeverityLevelIVinspectionfindingsJanuary1throughDecember31,2013 10SignificanceThresholdGreen BaselineInspectionWhiteRequiresadditionalNRCoversightYellowRequiresmoreNRCoversightRedRequiresmostNRCoversightPerformanceIndicators InspectionFindingsGreenVerylowsafetyissueWhiteLowtomoderatesafetyissueYellowSubstantialsafetyissueRed Highsafetyissue 11NRCInspectionFindingsOperatorErrorCausedMomentaryInoperabilityofaContainmentIsolationValveCommunicationsandWorkCoordinationErrorCausedServiceWaterSystemTransientReactorTripDuetoFailureofanUnsuitableRepairTerminalBoardInstalledinReactorCoolantPumpMonitoringCircuitOperationsShiftCrewTurnoverInadequate-FuseIssueNotMentionedinTurnoverDavisBesseNuclearPowerStation SomeExamplesofActualFindings 12NRCInspectionPlansfor2014NRCplansbaselineinspectionsatDavisBesseNuclearPowerStationfortheremainderof2014.Thisincludesthefollowingteaminspections:TriennialModifications/50.59Inspection(November)SteamGeneratorReplacementInspection(ConductedJanuarythroughJune2014)TriennialHeatSinkInspection(ConductedinJune2014)13 4Actions in Response to the Japan Nuclear Accident*Actions in response to Japan Nuclear Accident Website: http://www.nrc.gov/japan/japan-info.html*Mailbox for comments on staff actions: JLD_Public.Resource@nrc.gov*Office of Public Affairs Point of Contact:
*Respondtoeventsandemergencies 5ReactorOversightProcessSafetyCornerstonesBaseline Inspection ResultsSignificance ThresholdAction MatrixSignificance ThresholdPerformance IndicatorResultsRegulatory ResponseStrategicPerformance AreasSafetyCornerstonesBaseline Inspection ResultsSignificance ThresholdAction MatrixSignificance ThresholdPerformance IndicatorResultsRegulatory ResponseStrategicPerformance Areas 26ActionMatrixConceptIncreasingSafetySignificanceIncreasingNRCInspectionEffortsIncreasingNRC/LicenseeManagementInvolvementIncreasingRegulatoryActionsLicenseeResponseRegulatoryResponseDegradedCornerstoneMultiple/Rep.DegradedCornerstoneUnacceptablePerformanceNRCAnnualAssessmentSummaryFirstEnergyNuclearOperatingCompany(FENOC)operatedtheStationsafelyandinamannerthatpreservedthepublichealthandsafetyandprotectedtheenvironment.DavisBessewasintheRegulatoryResponseColumnoftheNRC'sActionMatrixinthelastquarterof2013.DavisBessetransitionedtotheLicenseeResponseColumnonDecember19,2013.NoSubstantivecrosscuttingissueswereidentifiedDavisBesseNuclearPowerStation78National Summary of Plant PerformanceStatus as of 12/31/2013Licensee Response  80Regulatory Response  9Degraded Cornerstone  9Multiple/Repetitive Deg. Cornerstone1Unacceptable  0IMC 0350 Oversight1Total100NRCInspectionActivities 6030totalhoursexpendedbyNRC2216hoursofdirectinspectionactivity654additionalhoursreviewingplantoperatingstatus2residentinspectorsonsite-residentsproducefourquarterlyinspectionreportsperyearandwalkthroughtheplantdaily25regionalinspectorsparticipatedinvariousinspections1majorteaminspection BiennialProblemIdentificationandResolutionInspectionDavisBessefor20139 3DavisBessePIsandFindingsAllGreenPerformanceIndicators 12Green/SeverityLevelIVinspectionfindingsJanuary1throughDecember31,201310SignificanceThresholdGreenBaselineInspectionWhiteRequiresadditionalNRCoversightYellowRequiresmoreNRCoversightRedRequiresmostNRCoversightPerformanceIndicators InspectionFindingsGreenVerylowsafetyissueWhiteLowtomoderatesafetyissueYellowSubstantialsafetyissueRedHighsafetyissue11NRCInspectionFindingsOperatorErrorCausedMomentaryInoperabilityofaContainmentIsolationValveCommunicationsandWorkCoordinationErrorCausedServiceWaterSystemTransientReactorTripDuetoFailureofanUnsuitableRepairTerminalBoardInstalledinReactorCoolantPumpMonitoringCircuitOperationsShiftCrewTurnoverInadequate-FuseIssueNotMentionedinTurnoverDavisBesseNuclearPowerStationSomeExamplesofActualFindings12NRCInspectionPlansfor2014NRCplansbaselineinspectionsatDavisBesseNuclearPowerStationfortheremainderof2014.Thisincludesthefollowingteaminspections:TriennialModifications/50.59Inspection(November)SteamGeneratorReplacementInspection(ConductedJanuarythroughJune2014)TriennialHeatSinkInspection(ConductedinJune2014)13 4Actions in Response to the Japan Nuclear Accident*Actions in response to Japan Nuclear Accident Website:
http://www.nrc.gov/japan/japan-info.html*Mailbox for comments on staff actions: JLD_Public.Resource@nrc.gov*Office of Public Affairs Point of Contact:
OPA.resource@nrc.gov or 301-415-8200 14NRC Social Media Channels*Blog:http://public-blog.nrc-gateway.gov/*Flickr:http://www.flickr.com/photos/nrcgov/*Twitter:https://twitter.com/#!/nrcgov*YouTube: http://www.yout ube.com/user/NRCgov*RSS:http://www.nrc.gov/
OPA.resource@nrc.gov or 301-415-8200 14NRC Social Media Channels*Blog:http://public-blog.nrc-gateway.gov/*Flickr:http://www.flickr.com/photos/nrcgov/*Twitter:https://twitter.com/#!/nrcgov*YouTube: http://www.yout ube.com/user/NRCgov*RSS:http://www.nrc.gov/
public-involve/listserver.html#rss 15Contacting the NRCReport an emergency*(301) 816-5100 (call collect)Report a safety concern*(800) 695-7403
public-involve/listserver.html#rss 15Contacting the NRCReport an emergency*(301) 816-5100 (call collect)Report a safety concern*(800) 695-7403
*Allegation@nrc.govGeneral information or questions
*Allegation@nrc.govGeneral information or questions
*www.nrc.govContact Davis-BesseResident Inspectors*(419) 244-4494 16NRC Inspection Activities forDavis-BesseOnce Through Steam Generator Replacement Outage 17 5*Started first quarter of 2014; Completed second quarter of 2014
*www.nrc.govContact Davis-BesseResident Inspectors*(419) 244-4494 16NRC Inspection Activities for Davis-BesseOnce Through Steam Generator Replacement Outage 17 5*Started first quarter of 2014; Completed second quarter of 2014
*Openings made in Shield Building and Containment Vessel
*Openings made in Shield Building and Containment Vessel
*NRC inspected various pre-outage,  outage activities, and plant restoration activities
*NRC inspected various pre-outage,  outage activities, and plant restoration activities
*Inspectors from NRC regional office with specialized backgrounds supplemented the assigned two resident inspectors FENOC/DavisBesseSteamGeneratorReplacement 18SteamGeneratorReplacement InspectionObjectives Verifythat:-Engineeringevaluationsanddesignchangesareinconformancewithfacilitylicense,codes,regulations
*Inspectors from NRC regional office with specialized backgrounds supplemented the assigned two resident inspectors FENOC/Davis BesseSteamGeneratorReplacement 18 SteamGeneratorReplacement InspectionObjectives Verifythat:-Engineeringevaluationsanddesignchangesareinconformancewithfacilitylicense,codes,regulations
-RemovalandreplacementactivitiesmaintainnuclearandradiologicalsafetyinaccordancewithFederalregulationsandindustrycodesandstandards
-RemovalandreplacementactivitiesmaintainnuclearandradiologicalsafetyinaccordancewithFederalregulationsandindustrycodesandstandards-Post installationtestprogramwasimplementationisincompliancewithapplicablecodesandregulations 19 SteamGeneratorReplacement NRCInspectionResults*SteamGeneratorssuccessfullyinstalledbythelicensee*Containmentvesselopeningrestoredfollowedbysatisfactorycontainmentleakageintegritytest*Shieldbuildingaccessopeningrestored*Pre outageestimatesforradiologicaldoseswasconsistentwithdosesactuallyreceived*Uponplantstartupandpoweroperation,SteamGeneratorsperformedasexpectedanddesigned*ResultsofinspectiondocumentedinIR2013010(ADAMSACCESSION#ML14204A317) 20 End of PresentationNuclear Regulatory CommissionRegion IIILisle, IllinoisAugust 7, 2014 21}}
-Postinstallationtestprogramwasimplementationisincompliancewithapplicablecodesandregulations 19SteamGeneratorReplacement NRCInspectionResults*SteamGeneratorssuccessfullyinstalledbythelicensee*Containmentvesselopeningrestoredfollowedbysatisfactorycontainmentleakageintegritytest*Shieldbuildingaccessopeningrestored*Preoutageestimatesforradiologicaldoseswasconsistentwithdosesactuallyreceived*Uponplantstartupandpoweroperation,SteamGeneratorsperformedasexpectedanddesigned*ResultsofinspectiondocumentedinIR2013010(ADAMSACCESSION#ML14204A317) 20End of PresentationNuclear Regulatory CommissionRegion IIILisle, IllinoisAugust 7, 2014 21}}

Revision as of 14:03, 9 July 2018

08/07/2014 Handout Davis-Besse EOC Mtg
ML14218A054
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Site: Davis Besse Cleveland Electric icon.png
Issue date: 08/07/2014
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Download: ML14218A054 (6)
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Davis-Besse Nuclear Power Station Annual Assessment Meeting/Open HouseAugust7, 20142013 Reactor Oversight ProcessNuclear Regulatory Commission -Region III 1 2 OurMission Tolicenseandregulatethenation'scivilianuseofbyproduct,source,andspecialnuclearmaterialstoensureadequateprotectionofpublichealthandsafety,promotethecommondefenseandsecurity,andprotecttheenvironment.NRCStrategicPlanGoalsSafety-EnsureadequateprotectionofpublichealthandsafetyandtheenvironmentSecurity-Ensureadequateprotectioninthesecureuseandmanagementofradioactivematerials 3 4 HowWeRegulate*Establishrulesandregulations

  • Issuelicenses*Provideoversightthroughinspection,enforcement,andevaluationofoperationalexperience
  • Conductresearchtoprovidesupportforregulatorydecisions*Respondtoeventsandemergencies 5 ReactorOversightProcessSafetyCornerstonesBaseline Inspection ResultsSignificance ThresholdAction MatrixSignificance ThresholdPerformance IndicatorResultsRegulatory ResponseStrategicPerformance AreasSafetyCornerstonesBaseline Inspection ResultsSignificance ThresholdAction MatrixSignificance ThresholdPerformance IndicatorResultsRegulatory ResponseStrategicPerformance Areas 2 6 ActionMatrixConceptIncreasingSafetySignificanceIncreasingNRCInspectionEffortsIncreasingNRC/LicenseeManagementInvolvementIncreasingRegulatoryActionsLicenseeResponseRegulatoryResponseDegradedCornerstoneMultiple/Rep.DegradedCornerstoneUnacceptablePerformanceNRCAnnualAssessmentSummaryFirstEnergyNuclearOperatingCompany(FENOC)operatedtheStationsafelyandinamannerthatpreservedthepublichealthandsafetyandprotectedtheenvironment.DavisBessewasintheRegulatoryResponseColumnoftheNRC'sActionMatrixinthelastquarterof2013.DavisBessetransitionedtotheLicenseeResponseColumnonDecember19,2013.NoSubstantivecrosscuttingissueswereidentifiedDavisBesseNuclearPowerStation 7 8National Summary of Plant PerformanceStatus as of 12/31/2013Licensee Response 80Regulatory Response 9Degraded Cornerstone 9Multiple/Repetitive Deg. Cornerstone1Unacceptable 0IMC 0350 Oversight1Total100NRCInspectionActivities 6030totalhoursexpendedbyNRC 2216hoursofdirectinspectionactivity 654additionalhoursreviewingplantoperatingstatus2residentinspectorsonsite-residentsproducefourquarterlyinspectionreportsperyearandwalkthroughtheplantdaily 25regionalinspectorsparticipatedinvariousinspections1majorteaminspection BiennialProblemIdentificationandResolutionInspectionDavisBessefor2013 9 3DavisBessePIsandFindings AllGreenPerformanceIndicators 12Green/SeverityLevelIVinspectionfindingsJanuary1throughDecember31,2013 10SignificanceThresholdGreen BaselineInspectionWhiteRequiresadditionalNRCoversightYellowRequiresmoreNRCoversightRedRequiresmostNRCoversightPerformanceIndicators InspectionFindingsGreenVerylowsafetyissueWhiteLowtomoderatesafetyissueYellowSubstantialsafetyissueRed Highsafetyissue 11NRCInspectionFindingsOperatorErrorCausedMomentaryInoperabilityofaContainmentIsolationValveCommunicationsandWorkCoordinationErrorCausedServiceWaterSystemTransientReactorTripDuetoFailureofanUnsuitableRepairTerminalBoardInstalledinReactorCoolantPumpMonitoringCircuitOperationsShiftCrewTurnoverInadequate-FuseIssueNotMentionedinTurnoverDavisBesseNuclearPowerStation SomeExamplesofActualFindings 12NRCInspectionPlansfor2014NRCplansbaselineinspectionsatDavisBesseNuclearPowerStationfortheremainderof2014.Thisincludesthefollowingteaminspections:TriennialModifications/50.59Inspection(November)SteamGeneratorReplacementInspection(ConductedJanuarythroughJune2014)TriennialHeatSinkInspection(ConductedinJune2014)13 4Actions in Response to the Japan Nuclear Accident*Actions in response to Japan Nuclear Accident Website: http://www.nrc.gov/japan/japan-info.html*Mailbox for comments on staff actions: JLD_Public.Resource@nrc.gov*Office of Public Affairs Point of Contact:

OPA.resource@nrc.gov or 301-415-8200 14NRC Social Media Channels*Blog:http://public-blog.nrc-gateway.gov/*Flickr:http://www.flickr.com/photos/nrcgov/*Twitter:https://twitter.com/#!/nrcgov*YouTube: http://www.yout ube.com/user/NRCgov*RSS:http://www.nrc.gov/

public-involve/listserver.html#rss 15Contacting the NRCReport an emergency*(301) 816-5100 (call collect)Report a safety concern*(800) 695-7403

  • Allegation@nrc.govGeneral information or questions
  • www.nrc.govContact Davis-BesseResident Inspectors*(419) 244-4494 16NRC Inspection Activities for Davis-BesseOnce Through Steam Generator Replacement Outage 17 5*Started first quarter of 2014; Completed second quarter of 2014
  • NRC inspected various pre-outage, outage activities, and plant restoration activities
  • Inspectors from NRC regional office with specialized backgrounds supplemented the assigned two resident inspectors FENOC/Davis BesseSteamGeneratorReplacement 18 SteamGeneratorReplacement InspectionObjectives Verifythat:-Engineeringevaluationsanddesignchangesareinconformancewithfacilitylicense,codes,regulations

-RemovalandreplacementactivitiesmaintainnuclearandradiologicalsafetyinaccordancewithFederalregulationsandindustrycodesandstandards-Post installationtestprogramwasimplementationisincompliancewithapplicablecodesandregulations 19 SteamGeneratorReplacement NRCInspectionResults*SteamGeneratorssuccessfullyinstalledbythelicensee*Containmentvesselopeningrestoredfollowedbysatisfactorycontainmentleakageintegritytest*Shieldbuildingaccessopeningrestored*Pre outageestimatesforradiologicaldoseswasconsistentwithdosesactuallyreceived*Uponplantstartupandpoweroperation,SteamGeneratorsperformedasexpectedanddesigned*ResultsofinspectiondocumentedinIR2013010(ADAMSACCESSION#ML14204A317) 20 End of PresentationNuclear Regulatory CommissionRegion IIILisle, IllinoisAugust 7, 2014 21

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