ML17326A121

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Monthly Operating Rept for Aug 1999 for Cook Nuclear Plant, Unit 2.With 990915 Ltr
ML17326A121
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 08/31/1999
From: BAKKEN A C, PRATT M M, RICHARDSON S A
INDIANA MICHIGAN POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9909210297
Download: ML17326A121 (14)


Text

Mgmn,MI491066164655901ZINDMNA.NlCHIGANPOWERSeptember15,1999UnitedStatesNuclearRegulatoryCommissionDocumentControlDeskWashington,DC20555DocumentControlManager:PursuanttotherequirementsofDonaldC.CookNuclearPlantUnit2TechnicalSpecification6.9.1.8,theattachedMonthlyOperatingReportforAugust1999issubmitted.A.ChristopherBakken,IIISiteVicePresidentACB/bwoAttachmentNRCRegionIIINRCProjectManager-NRRNRCResidentInspectorANINuclearEngineeringDepartmentINPORecordsCenterR.C.GodleyG.T.Gaffney-CantonD.R.Hahn-DepartmentofHealthS.Hamming-DepartmentofLaborG.JohnB.Lewis-McGraw-HillCompaniesD.H.MaiinT.P.NoonanD.W.Paul-LancasterJ.E.PollockR.P.PowersRegulatoryLicensingManagerM.W.RencheckW.H.SchalkD.G.Turner~~p:anreeirrreZrreri,rr'rrrrrree"'

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N.R.C.OPERATINGDATAREPORTDOCKETNO.DATECOMPLETEDBYTELEPHONE50-316September1,1999M.M.Pratt616465-5901OPERATINGSTATUS1.UnitNameD.C2.ReportingPeriod3.LicensedThermalPower(MWt).4.NamePlateRating(GrossMWe)5.DesignElectricalRating(NetMWe)6.MaximumDependableCapacity(GROSSMWe)7.MaximumDependableCapacity(NetMWe)CookUnit2Aug-9934111133109011001060Notes:8.IfChangesOccurinCapacityRatings(Itemsno.3through7)SinceLastReportGiveReasons:.9.PowerLeveltoWhichRestricted,IfAny(NetMWe):10.ReasonsForRestrictions,IfAny:11.HoursinReportingPeriod12.No.ofHrs.ReactorWasCritical13.ReactorReserveShutdownHours14.HoursGeneratoronLine15.UnitReserveShutdownHours16.GrossThermalEnergyGen.(MWH)17.GrossElectricalEnergyGen.(MWH)18.NetElectricalEnergyGen.(MWH)19.UnitServiceFactor20.UnitAvailabilityFactor21.UnitCapacityFactor(MDCNet)22.UnitCapacityFactor(DERNet)23.UnitForcedOutageRateThisMonth744.00.00.00.00.00.00.00.00.00.00.00.0100.0Year-to-Date5832.00.00.00.00.00.00.00.00.00.00.00.0100.0Cumulative190362.0121771.00.0118153.40.0366007650.4118584640.0114257779.062.862.857.255.722.524.ShutdownsScheduledoverNextSixMonths(Type,Date,andDuration):None25.IfShutDownAtEndofReportPeriod,EstimatedDateofStartup:April200026.UnitsinTestStatus(PriortoCommercialOperation):INITIALCRITICALITYINITIALELECTRICITYCOMMERCIALOPERATION'orecastAchieved DOCKETNO.UNITNAMEDATE~COMPLETEDBYTELEPHONE50-316D.C.Cook'Unit2September1,1999M.M.Pratt616-465-5901AVERAGEDAILYPOWERLEVEL(MWe-Net)August1999DAY8/1/998/2/998/3/998/4/998/5/998/6/998/7/S98/8/998/9/998/10/998/11/998/12/998/13/998/14/998/15/998/16/99AVERAGEDAILYPOWERLEVEL0000000000000000DAY8/17/998/18/998/19/998/20/998/21/998/22/998/23/998/24/998/25/998/26/998/27/998/28/998/29/998/30/998/31/99AVERAGEDAILYPOWERLEVEL000000000000000 DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONEPAGE50-316D.C.CookUnit2September4,1999S.A.Richardson61&465-59011of1MONTHLYOPERATINGACTIVITIES-August1999HIGHLIGHTSTheunitenteredthisreportingperiodwiththecoreoffloaded.Theunitexitedthisreportingperiodwiththecoreoffloaded.Therewerenochallengestothepressurizersafetyvalvesorpoweroperatedreliefvalves.GrosselectricalgenerationforthemonthofAugustwas0MWh.'ETAILS'8/01/99At0900hoursTrainBEmergencyDieselGeneratorisdeclaredoperableforModes5and6.Inadequacyofdesignoncombustionairintake,combustionexhaust,ventilationintakeandexhauststructuresinrelationtotornadogeneratedmissileshasbeenaddressed.Compensatorymeasureshavebeenplacedintoeffectviaadministrativecontrols.TrainAdieselgeneratorremainsinoperablependingresolutionofgovernorcontrolproblemsandloadrejectiontesting.08/10/99At0004hoursTrainAEmergencyDieselGeneratorisdeclaredoperableasgovernorcontrolproblemsareresolvedandallsurveillancetestingassociatedwithitiscompletedsatisfactorily.08/10/99At0900hoursTrainBEmergencyDieselGeneratorisdeclaredinoperabletoallow18monthfrequencyplannedmaintenanceworkpackages.08/10/99At1545hoursTrainBACelectricalbussesaredeclaredinoperabletoallowplannedmaintenanceonelectricalswitchgearandbuswork.08/29/99At0530hoursTrainAEmergencyDieselGeneratorisdeclaredinoperableforModes5and6.Themeteorologicalmonitoringsystem(MIDAS)isnotavailableintheUnit1ControlRoomhencetheabilitytoanticipatetornadowindsisdiminished.Peradministrativecontrolsassociatedwithdesigndeficienciesondieselairintakeandexhauststructuresthedieselmustbedeclaredinoperableandfuelmovementsuspended.08/29/99At0730hoursTrainAEmergencyDieselGeneratorisdeclaredoperableforModes5and6.Themeteorologicalmonitoringsystem(MIDAS)ismadeavailableintheUnit1ControlRoomhencetheabilitytoanticipatetornadowindsisrestored.'lltimeentriesareEasternStandardTime(EST).

DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONEPAGE50-316D.C.CookUnit2.September4,1999S.A.Richardson616-465-59011of1UNITSHUTDOWNSANDPOWERREDUCTIONS-August1999METHODOFSHUTTINGLICENSEEDURATIONDOWNEVENTSYSTEMCOMPONENTNO.DATETYPE'OURSREASON~REACTOR3REPORTNO.CODEiCODE5CAUSEANDCORRECTIVEACTIONTOPREVENTRECURRENCE333090897F334101397S335010798F162.0582.0744.097-00397-00497-005N/AN/AN/AN/AN/AN/AN/AN/ATheunitwasshutdowntoresolvedesignbasisquestionsdiscoveredduringtheNRCArchitectandEngineering(AE)Inspection.ThescheduledrefuelingoutagecommencedwhiletheunithasbeenshutdowntoresolvedesignbasisquestionsdiscoveredduringtheNRCAEInspection.TheunitremainedshutdowntoresolvedesignbasisquestionsidentifiedduringtheNRCArchitectandEngineering(AE)lInspection.1TYPE:F:ForcedS:Scheduled2REASON:A:EquipmentFailure(Explain)B:MaintenanceorTestC:RefuelingD:RegulatoryRestrictionE:OperatorTrainingandLicenseExaminationF:AdministrativeG:OperationalError(Explain)H:Other(Explain)3METHOD:1:Manual2:ManualScram3:AutomaticScram4:Other(Explain)4SYSTEM:ExhibitG-InstructionsforpreparationofdataentrysheetsforLicenseeEventReport(LER)File(NUREG0161)5COMPONENT:ExhibitI:SameSource CATEGORYREGULATvBYINFORMATIONDISTRIBUTIOSYSTEM(RIDS)FACIL:50-316DonaldC.CookNuclearPowerPlant,Unit2,IndianaMTRUTH.NAPPEAUTHORAFFILIATIONPRATTfM>M<,IndianaMichiganPowerCo.RICHARDSON,S.A.IndianaMichiganPowerCo.BAKKEN,A.C.IndianaMichiganPowerCo.RECIP.NAMERECIPIENTAFFILIATIONDOCKETI05000316

SUBJECT:

MonthleratiUnit2.With990915ltr.NOTES:forAug1999forCookNuclearPlant,DISTRIBUTIONCODE:IE24DCOPIESRECEIVED:LTR(ENCLiSIZE:TITLE:MonthlyOperatingReport(perTechSpecs)ERECIPIENTIDCODE/NAMESTANG,JCOPIESLTTRENCL11RECIPIENTIDCODE/NAMECOPIESLTTRENCL0INTERNAL:<FILECENTEROl1MES/ERAA./OERAB~IEXTERNAL:LMITCOMARSHALL1NRCPDR'OC/DBA/PADRGN3NOAC111111DNII~II~IIIENOTETOALL"RZDS"RECIPZENTS:PLEASEHELPUSTOREDUCEWASTETHTOHAVEYOURNAMEORORGANIZATIONREMOVEDFROMDISTRIBUTIONLISTSORREDUCETHENUMBEROFCOPIESRECEIVEDBYYOUORYOURORGANIZATION,CONTACTTHEDOCUMENTCONTROLDESK(DCD)ONEXTENSION415-2083TOTALNUMBER-OF.COPIESREQUIRED:LTTR8ENCL8 M(491066164655901FIINQIAiMNICNICQNPQWMSeptember15,1999UnitedStatesNuclearRegulatoryCommissionDocumentControlDeskWashington,DC20555DocumentControlManager:PursuanttotherequirementsofDonaldC.CookNuclearPlantUnit2TechnicalSpecification6.9.1.8,theattachedMonthlyOperatingReportforAugust1999issubmitted.Sincerely,A.ChristopherBakken,IIISiteVicePresidentACB/bwoAttachmentNRCRegionIIINRCProjectManager-NRRNRCResidentInspectorANINuclearEngineeringDepartmentINPORecordsCenterR.C.GodleyG.T.Gaffney-CantonD.R.Hahn-DepartmentofHealthS.Hamming-DepartmentofLaborG.JohnB.Lewis-McGraw-HillCompaniesD.H.MalinT.P.NoonanD.W.Paul-LancasterJ.E.PollockR.P.PowersRegulatoryLicensingManagerM.W.RencheckW.H.SchalkD.G.Turner99092i029799083iPDRADOCK050003ihRPDRAFP:<<fmeriea's/;rregl'/'artrrer N.R.C.OPERATINGDATAREPORTDOCKETNO.DATECOMPLETEDBYTELEPHONE50-316September1,1999M.M.Pratt616-465-5901D.C.CookUnit2Aug-99341111331090We)11001060OPERATINGSTATUS1.UnitName2.ReportingPeriod3.LicensedThermalPower(MWt)4.NamePlateRating(GrossMWe)5.DesignElectricalRating(NetMWe)6.Maximum'ependableCapacity(GROSSM7.MaximumDependableCapacity(NetMWe)Notes:8.IfChangesOccurinCapacityRatings(Itemsno.3through7)SinceLastReportGiveReasons:9.PowerLeveltoWhichRestricted,IfAny(NetMWe):10.ReasonsForRestrictions,IfAny:11.HoursinReportingPeriod12.No.ofHrs.ReactorWasCritical13.ReactorReserveShutdownHours14.HoursGeneratoronLine15.UnitReserveShutdownHours16.GrossThermalEnergyGen.(MWH)17.GrossElectricalEnergyGen.(MWH)18.NetElectricalEnergyGen.(MWH)19.UnitServiceFactor20.UnitAvailabilityFactor21.UnitCapacityFactor(MDCNet)22.UnitCapacityFactor(DERNet)23.UnitForcedOutageRateThisMonth744.00.00.00.00.00.00.00.00.00.00.00.0100.0Year-to-Date5832.00.00.00.00.00.00.00.00.00.00.00.0100.0Cumulative190362.0121771.00.0118153.40.0366007650.4118584640.0114257779.062.862.857.255.722.524.ShutdownsScheduledoverNextSixMonths(Type,Date,andDuration):None25.IfShutDownAtEndofReportPeriod,EstimatedDateofStartup:Apn'I200026.UnitsinTestStatus(PriortoCommercialOperation):ForecastINITIALCRITICALITYINITIALELECTRICITYCOMMERCIALOPERATIONAchieved DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONE50-316D.C.CookUnit2September1,1999M.M.Pratt616-465-5901AVERAGEDAILYPOWERLEVEL(MWe-Net)August1999DAYAVERAGEDAILYPOWERLEVELDAYAVERAGEDAILYPOWERLEVEL8/1/998/2/998/3/998/4/998/5/998/6/998/7/998/8/998/9/998/10/998/11/998/12/S98/13/998/14/998/15/998/16/998/17/998/18/998/19/998/20/998/21/998/22/998/23/998/24/998/25/998/26/998/27/998/28/998/29/998/30/998/31/99000000000000000 0lfItlI8II DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONEPAGE50-316D.C.CookUnit2September4,1999S.A.Richardson616465-59011of1MONTHLYOPERATINGACTIVITIES-August1999HIGHLIGHTSTheunitenteredthisreportingperiodwiththecoreoNoaded.Theunitexitedthisreportingperiodwiththecoreoffloaded.Therewerenochallengestothepressurizersafetyvalvesorpoweroperatedreliefvalves.GrosselectricalgenerationforthemonthofAugustwas0MWh.DETAILS'8/01/99At0900hoursTrainBEmergencyDieselGeneratorisdeclaredoperableforModes5and6.Inadequacyofdesignoncombustionairintake,combustionexhaust,ventilationintakeandexhauststructuresinrelationtotornadogeneratedmissileshasbeenaddressed.Compensatorymeasureshavebeenplacedintoeffectviaadministrativecontrols.TrainAdieselgeneratorremainsinoperablependingresolutionofgovernorcontrolproblemsandloadrejectiontesting.08/10/99At0004hoursTrainAEmergencyDieselGeneratorisdeclaredoperableasgovernorcontrolproblemsareresolvedandallsurveillancetestingassociatedwithitiscompletedsatisfactorily.08/10/99At0900hoursTrainBEmergencyDieselGeneratorisdeclaredinoperabletoallow18monthfrequencyplannedmaintenanceworkpackages.08/10/99At1545hoursTrainBACelectricalbussesaredeclaredinoperabletoallowplannedmaintenanceonelectricalswitchgearandbuswork.08/29/99At0530hoursTrainAEmergencyDieselGeneratorisdeclaredinoperableforModes5and6.Themeteorologicalmonitoringsystem(MIDAS)isnotavailableintheUnit1ControlRoomhencetheabilitytoanticipatetornadowindsisdiminished.Peradministrativecontrolsassociatedwithdesigndeficienciesondieselairintakeandexhauststructuresthedieselmustbedeclaredinoperableandfuelmovementsuspended.08/29/99At0730hoursTrainAEmergencyDieselGeneratorisdeclaredoperableforModes5and6.Themeteorologicalmonitoringsystem(MIDAS)ismadeavailableintheUnit1ControlRoomhencetheabilitytoanticipatetornadowindsisrestored.1'lltimeentriesareEasternStandardTime(EST).

DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONEPAGE50-316D.C.CookUnit2September4,1999S.A.Richardson616-465-59011of1UNITSHUTDOWNSANDPOWERREDUCTIONS-August1999METHODOFSHUTTINGLICENSEEDURATIONDOWNEVENTSYSTEMCOMPONENTNO.DATETYPE'OURSREASON~REACTOR3REPORTNO.CODEiCODEsCAUSEANDCORRECTIVEACTIONTOPREVENTRECURRENCE333090897F334101397S162.0582.097-00397-00497-005N/AN/AN/AN/AN/ATheunitwasshutdowntoresolvedesignbasisquestionsdiscoveredduringtheNRCArchitectandEngineering(AE)Inspection.ThescheduledrefuelingoutagecommencedwhiletheunithasbeenshutdowntoresolvedesignbasisquestionsdiscoveredduringtheNRCAEInspection.335010798F744.0N/AN/A'/ATheunitremainedshutdowntoresolvedesignbasisquestionsidentifiedduringtheNRCArchitectandEngineering(AE)Inspection.1TYPE:F:ForcedS:Scheduled2REASON:A:EquipmentFailure(Explain)B:MaintenanceorTestC:RefuelingD:RegulatoryRestrictionE:OperatorTrainingandLicenseExaminationF:AdministrativeG:OperationalError(Explain)H:Other(Explain)3METHOD:1:Manual2:ManualScram3:AutomaticScram4:Other(Explain)4SYSTEM:ExhibitG-InstructionsforpreparationofdataentrysheetsforLicenseeEventReport(LER)File(NUREG0161)5COMPONENT:ExhibitI:SameSource