ML17264A604

Monthly Operating Rept for July 1996 for Re Ginna Nuclear Power Plant.W/960813 Ltr

ML17264A604
Person / Time
Site:	Ginna
Issue date:	07/31/1996
From:	WALDEN J V, WIDAY J A ROCHESTER GAS & ELECTRIC CORP.
To:	VISSING G S NRC (Affiliation Not Assigned), NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9609240200
Download: ML17264A604 (6)

Text

CATEGORY1REGULATINFORMATIONDZSTRZBUTIOIIZSTEN(RIDE)E2:CESSIONNBR:9609240200DOC.DATE:96/07/31NOTARIZED:NODOCKETFACIL:50-244RobertEmmetGinnaNuclearPlant,Unit1,RochesterG05000244AUTH.NAMEAUTHORAFFILIATIONWALDEN,J.V.RochesterGas6ElectricCorp.WIDAY,J.A.RochesterGas6ElectricCorp.RECIP.NAMERECIPIENT.AFFILIATIONVISSING,G.S.'I

SUBJECT:

MonthlyoperatingreptforJuly1996forREGinnaNuclearPowerPlant.W/960813ltr.DISTRIBUTIONCODE:ZE24DCOPIESRECEIVED:LTRJENCLISIZE:TITLE:MonthlyOperatingReport(perTechSpecs)NOTES:LicenseExpdateinaccordancewith10CFR2,2.109(9/19/72).E05000244GRECIPIENTIDCODE/NAMEPD1-1PDINTERNAL:AEOD/SPD/RRABNRR/DRPM/PECBEXTERNAL:LITCOBRYCE,JHNRCPDRCOPIESLTTRENCL1111,111111RECIPIENTIDCODE/NAMEVISSINGFG.ILECNOACCOPIESLTTRENCL11111111DMNNOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEWASTElCONTACTTHEDOCUMENTCONTROLDESK,ROOMOWFN5D-5(EXT.415-2083)TOELIMINATEYOURNAMEFROMDISTRIBUTIONLISTSFOR,DOCUMENTSYOUDON'TNEEDITOTALNUMBEROFCOPIESREQUIRED:LTTR9ENCL-9 ROCHESTERGASANDELECTRICCORPORATION~89EASTAVENUE,ROCHESTER,N.Y.14649-0001Cgf'DQ%Saaci-oocia546.2700August13,1996USNuclearRegulatoryCommissionDocumentControlDeskAttn:GuyS.VissingProjectDirectorateI-1Washington,DC20555

Subject:

MonthlyReportforJuly,1996OperatingStatusInformationR.E.GinnaNuclearPowerPlantDocketNo.50-244

DearMr.Vissing:

PursuanttoGinnaImprovedTechnicalSpecificationsSection5.6.4,attachedisthemonthlyoperatingstatusreportforGinnaStationforthemonthofJuly,1996.IncludedinthisreportisthedocumentationofachallengetothepressurizerpoweroperatedreliefvalveswhichoccurredonJuly4,1996.Verytrulyours,sh.A.Wi~PlantManagexc:U.S.NuclearRegulatoryCommissionMr.GuyS.Vissing(MailStop14C7)ProjectDirectorateI-1Washington,D.C.20555U.S.NuclearRegulatoryCommissionRegionI475AllendaleRoadKingofPrussia,PA19406U.S.NuclearRegulatoryCommissionMr.W.H.LovelaceMNBB7602Washington,D.C.20555U.S.NRCGinnaSeniorResidentInspectorAttachments9609240200960731tPDRADOCK05000244.RPDR 50-244uust131996VJohnV.WaldenTELEPHOE(716)771-3588COMPLETEDBYPERATINGDATAREPORT1.UnitName:R.E.GINNANUCLEARPOWERPLANTNotes:2.ReportingPeriod:Jul19963.LicensedThermalPower(MWI):15204.NameplateRating(GrossMWe):5175.DesignElectricRating(NetMWe):4706.MaximumDependableCapacity(GrossMWe):4907.MaximumDependableCapacity(NetMWe):4708.IfChangesOccurinCapacityRating(ItemsNumber3Through7)SinceLastReport,GiveReason:9.PowerLeveltoWhichRestricted,IfAny(NetMWe:10.ReasonForRestrictions,IfAn.ThisMonthYr.-to.DateCumulative"11.HoursinReportedPeriod12.NumberofhoursReactorWasCritical13.ReactorReserveShutdownHours14.HoursGeneratorOn-line15.UnitReserveShutdownHours16.GrossThermalEnergyGenerated(MWH)17.GrossElectricalEnergyGenerated(MWH)18.NetElectricalEnergyGenerated(MWH)19.UnitServiceFactor(%)20.UnitAvailabilityFactor(%)21.UnitCapacityFactor(usingMDCNet)(%)22.UnitCapacityFactor(usingDERNet)(%)23.UnitForcedOutageRate(%)744.0649.50.0644.60.0928606.0310129.0294668.086.686.613.45111.03262.00.03213.20.04632914.01569853.01491973.062.962.962.162.15.4233879.0186929.11687.6'83961.98.5'61496222.086632353.082239785.078.778.775.975.95.524.ShutdovmsScheduledOverNext6Months(Type,DateandDurationofEach):25.IfShutdownAtEndofReportPeriod,EstimateDateofStartup:26.UnitslnTestStatus(PriortoCommercialOperation):ForcastAchievedINITIALCRITICALITYINITIALELECTRICITYCOMMERCIALOPERATION'UMULATIVETOTALCOMMENCINGJANUARY1,1975"CUMULATIVETOTALCOMMENCINGNOVEMBER8,1969 AVERAGEDAILYUNITPOWERLEVELDOCKETNO:50-244UNIT:R.E.GinnaNuclearPowerPlantMONTHJul1996DATE:Auust131996COMPLETEDBY:aleJohnWaldenTELEPHONE:716771-3588DAYAVERAGEDAILYPOWERLEVEL(MWe-Net)484F17'80DAYAVERAGEDAILYPOWERLEVEL(MWe-Net)2.3.4.5.6.7.8.9.10.12.13.14.15.482168180482483483484486486486'8.19.20.21.22.23.24.25.26.27.28.29.30.31.48048248248448331448148348148048048148849416.484INSTRUCTIONSOnthisformat,listtheaveragedailyunitpowerlevelinMWe-Netforeachdayinreportingmonth.Computetothenearestwholemegawatt.

l)O(:Kl'.TNO.UNIlNAMI'.RE.(8INNANUCLEARPOWERPLANTUNITSHUTDOWNANDPOWERREDUCTIONSI)ATE"31996(:OMPLITI:.I)IIYJohnV.'alcCen1'I:LEPlloNE716771-3588Ho.Dote4I.oss40QXd~C0Vl0e~0ocooto>cc4(Aa0dLicenseeEventReportIIEw00VlQoanoC~IlnC,0QsooCause8CorrectiveActiontoPreventRecurrence7/3/96'99.4Pressurizersafety~alvebeganleakingwhiletheunitwasatfullpower.Theunitwasplacedinmode5forvalvemaintenance.7/>1/96Fl7.6Leakingcontainmentspraytestlinecausedanadministrativepowerreduction.Repairactivitiesstoppedtheleakandhaltedthepowerreductionpriortogoingoff-line.F:ForcedStScheduledRtv4/89i9.892Reason:h-EquipmentFailure(Explain)B-MaintenanceorTestC-RefuelingD-RegulatoryRestrictionE-OperatorTraining8cLicenseExaminationF-AdministrativeG-OperationalError(Explain)H-Other(Explain)3hfethod:I-hfanual2-ManualScram.3-AutomaticScram./I-Other(Explain)Exhibit(i-InstructionsforPreparationofDataEntrySheetsforLicenseeEventRcport(Ll!R)I'lc(NllRI(-0161)I'.xhibitI-SameSource NARRATIVESUMMARYOFOPERATINGEXPERIENCEDOCKETNO:50-244UNIT:R.E.QinnaNuclearPowerPlantDATE:Auust131996COMPLETEDBY:TELEPHONE:vv2dJohnWalden716771-3588MONTHJul1996Theunitbeganthemonthatfullpower.OnJuly3,1996,apressurizersafetyvalvebegantoleak.Theunitwasmanuallyshutdownandplacedinmode5.Thereactorcoolantsystemwasdrained=andsafetyvalvereplacedwithaspare.Whileinmode4,reactorcoolantsystempressurereachedtheactivationsetpointofthelowtemperatureoverpressureprotectionsystem.Pressurizerpoweroperatedreliefvalves430and431Copenedmomentarilyandreducedreactorcoolantsystempressure.Theremainderofthestartupactivitiesproceedednormally.Theunitwasplacedon-lineonJuly8,1996.FullpoweroperationscontinuedfromJuly9,1996toJuly23,1996.ApowerreductionoccurredonJuly23,1996duetoaleakingcontainmentspraytestline.Thepowerreductionwashaltedwhentheconditionwascleared.TheunitwasbroughtbacktofullpoweronJuly24,1996andremainedtherefortherestofthemonth.