ML17335A530

Monthly Operating Rept for Apr 1999 for DC Cook Nuclear Plant,Unit 1.With 990508 Ltr

ML17335A530
Person / Time
Site:	Cook
Issue date:	04/30/1999
From:	COOPER D E, GORA P J, MINOR J W AMERICAN ELECTRIC POWER CO., INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9905200145
Download: ML17335A530 (8)

Text

1IfI~~CATEGORY1REGULAYINFORMATIONDISTRIBUTIOhSYSTEM(RIDS)ACCESSIONNBR:9905200145DOC.DATE:99/04/30NOTARIZED:NODOCKETFACIL:50-315DonaldC.CookNuclearPowerPlant,Unit1,IndianaM05000315AUTH.NAMEAUTHORAFFILIATIONMINOR,J.W.AmericanElectricPowerCo.,Inc.GORA,P.J.'AmericanElectricPowerCo.;Inc.COOPER,D.E.AmericanElectricPowerCo.,Inc.RECIP.NAMERECIPIENTAFFILIATION

SUBJECT:

Monthlyoperatingr'eptforApr1999forDCCookNuclearPlant,Unit1.With990508ltr.DISTRIBUTIONCODE:IE24DCOPIESRECEIVED:LTRENCLSIZE:TITLE:MonthlyOperatingReport(perTechSpecs)NOTES:ERECIPIENT,IDCODE/NAMELPD3-1PDINTERNAL:AEOD/SPD/RRABOC/DBA/PADEXTERNAL:LMITCOMARSHALLNRCPDR/COPIESLTTRENCL1111111111RECIPIENTIDCODE/NAMESTANG,JRGN3NOACCOPIESLTTRENCL111111110D~M'ENOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEWASTE.'TOHAVEYOURNAMEORORGANIZATIONREMOVEDFROMDISTRIBUTIONLISTSORREDUCETHENUMBEROFCOPIESRECEZVEDBYYOUORYOURORGANIZATION,CONTACTTHEDOCUMENTCONTROLDESK(DCD)ONEXTENSION415-2083TOTALNUMBEROFCOPIESREQUIRED:LTTR9ENCL' t

AmericanElectricP~CookwudeerRer>>OneCookPboeetdynen,M1491066164656901I'.S.NuclearRegulatoryCommissionATTN:DocumentControlDeskWashington,D.C.20555May8,1999Gentlemen:PursuanttotherequirementsofDonaldC.CookNuclearPlantUnit1TechnicalSpecification6.9.1.8,theattachedMonthlyOperatingReportfortheMonthofApril1999issubmitted.Sincely.E.CooperPlantManagerIffjcAttachmentNRCRegionIIINRCProjectManager-NRRNRCResidentInspectorINPORecordsCenterANINuclearEngineeringDepartmentR.P.PowersA.C.BakkenIIID.F.KunsemillerM.W.RencheckP.A.BarrettRegulatoryLicensingManagerD.H.MalinW.H.SchalkD.G.TurnerG.JohnD,R.,Hahn-DepartmentofHealth'S;Hamming-DepartmentofLaborB;Lewis-McGraw-HillCompaniesG.T.Gaffney-CantonD.W.Paul-Lancaster9905200i45990430PDRADQCK05000$i5R'DRAEPr~trnerica's&rerpyI'arlrrer'-

0N.R.C.OPERATINGDATAREPORTDOCKETNO.50-315DATEMay7,1999COMPLETEDBYJWMinorTELEPHONE616465-5901OPERATINGSTATUS1.UnitName2.ReportingPeriod3.LicensedThermalPower(MWt)4.NamePlateRating(GrossMwe)5.DesignElectricalRating(NetMWe)6.MaximumDependableCapacity(GROSSM7.MaximumDependableCapacity(NetMWe)D.C.CookUnit1Apr-99325011521020We)10561000Notes: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.UnitForcedOutageRateThisMonth720.00.00.00.00.00.00.00.00.00.00.00.0100.0Year-to-Date2880.00.00.00.00.00.00.00.00.00.00.00.0100.0Cumulative213264.0151285.3463.0148821.1321.0440194814.0143013940.0137597640.070.470.464.262.613.824.ShutdownsScheduledoverNextSixMonths(Type,Date,andDuration):None25.IfShutDownAtEndofReportPeriod,EstimatedDateofStartup:TobeDetermined.26.UnitsinTestStatus(PriortoCommercialOperation):INITIALCRITICALITYINITIALELECTRICITYCOMMERCIALOPERATIONForecastAchieved DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONE50-315D.C.CookUnit1May7,1999JWMinor616-465-5901AVERAGEDAILYPOWERLEVEL(MWe-Net)April1999DAYAVERAGEDAILYPOWERLEVELDAYAVERAGEDAILYPOWERLEVEL4/1/994/2/994/3/994/4/994/5/994/6/994/7/994/8/994/9/994/10/994/11/994/12/994/13/994/14/994/15/994/16/994/17/994/18/994/19/994/20/994/21/994/22/994/23/994/24/994/25/994/26/994/27/994/28/994/29/994/30/99

~~0DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONEPAGE50-315D.C.CookUnit1May7,1999PJGora616-697-57651of1MONTHLYOPERATINGACTIVITIES-April1999HIGHLIGHTSTheunitenteredthisreportingperiodinMode5at0%RTP.TheunitexitedthisreportingperiodinMode5at0%RTP.Therewerenochallengestothepressurizersafetyvalvesorpoweroperatedreliefvalves.GrosselectricalgenerationforthemonthofAprilwas0MWh.DETAILS'4/01/99TheReactorwasshutdown09/08/97toresolvedesignbasisquestionsdiscoveredduringtheNRCArchitectandEngineering(AE)Inspection.'lltimesareinEasternStandardTime(EST).

DOCKETNO.UNITNAMEDATECOMPLETEDBYTELEPHONEPAGE50-315D.C.CookUnit1May7,1999PJGora616497-57651of1UNITSHUTDOWNSANDPOWERREDUCTIONS-April1999METHODOFSHUTTINGLICENSEEDURATIONDOWNEVENTSYSTEMCOMPONENTNO.DATETYPE1HOURSREASON2REACTOR3REPORTNO.CODE4CODE5CAUSEANDCORRECTIVEACTIONTOPREVENTRECURRENCE333090897F720.0F97-01097-01197-01297-01397-01497-016N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/ATheunitwasshutdowntoresolvedesignbasisquestionsdiscoveredduringtheNRCArchitectandEngineering(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 011',,<<4!~