ML17264A157

Monthly Operating Rept for Aug 1995 for Re Ginna Nuclear Power Plant.W/950908 Ltr

ML17264A157
Person / Time
Site:	Ginna
Issue date:	08/31/1995
From:	WALDEN J V, WIDAY J A ROCHESTER GAS & ELECTRIC CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9509150034
Download: ML17264A157 (8)

Text

PRXORXTY1(ACCELERATEDRIDSPROCESSING)REGULATORYINFORMATIONDISTRIBUTIONSYSTEM(RIDS)FACIL:50-244RobertEmmetGinnaNuclearPlant,Unit1,RochesterGAUTH.NAMEAUTHORAFFILIATIONWALDEN,J.V.RochesterGas&ElectricCorp.WIDAY,J.A.RochesterGas&ElectricCorp.RECIP.NAMERECIPIENTAFFILIATIONDOCKET05000244P

SUBJECT:

Monthlyoperat'orAug1995forREGinnaNuclearPowerPlant./0908r.DISTRIBUTIONCODE:IE24DCOPIESRECEIVED:LTRIENCLISIZE:5TITLE:MonthlyOperatingReport(perTechSpecs)INOTES:LicenseExpdateinaccordancewith10CFR2,2.109(9/19/72).005000244IRECIPIENTIDCODE/NAMEPD1-1PDINTERNAL:AEOD/SPD/RRABNRR/DISP/PIPBRGNlEXTERNAL:LITCOBRYCE,JHNRCPDRCOPIESLTTRENCL111111111111RECIPIENTIDCODE/NAMEJOHNSON,ALECENTER/TR?M7KECBNOACCOPIESLTTRENCL111"11111D0NNOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEWASTE!CONTACTTHEDOCUMENTCONTROLDESK,ROOMOWFN5D8(415-2083)TOELIMINATEYOURNAMEFROMDISTRIBUTIONLISTSFORDOCUMENTSYOUDON'TNEED!TOTALNUMBEROFCOPIESREQUIRED:LTTR10ENCL10

C'4LaaROwl~~ANP>>'izgpx~~lirzzziznTORKIgzii(NIlllzszzizzROCHESTERGASANDELECTRICCORPORATIONo89EASTAVENUE,ROCHESTER,N.K14649.0001TELEPHONEAREACODE7I6546.2700GINNASTATIONSeptember8,1995USNuclearRegulatoryCommissionDocumentControlDeskWashington,DC20555

Subject:

MonthlyReportforAugust,1995OperatingStatusInformationR.E.GinnaNuclearPowerPlantDocketNo.50-244

DearSir:

PursuanttoourTechnicalSpecification6.9.1,attachedherewithisthemonthlyoperatingstatusreportforGinnaStationforthemonthofAugust,1995.Verytrulyyours,a.d.shA.WiyantManageZAW:tjnAttachmentsc:Mr.ThomasT.MartinNRC(1)

OPERATINGDATAREPO%'OMPLETEDBY50-244Setember81995JohnV.WaldenTELEPHONE(716)771D5881.UnitName:R.E.GINNANUCLEARPOWERPLANT2.ReportingPeriod:Auust19953.LicensedThermalPower(MWt):15204.NameplateRating(GrossMWe):4905.DesignElectricRating(NetMWe):4706.MaximumDependableCapacity(GrossMWe):4907.MaximumDependableCapacity(NetMWe):470P8.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(%)744.0711.90.0698.10.0975763.0322720.0305909.093.893.887.587.56.25831.04922.30.04847.40.07045017.02369036.02250612.083.183.182.10.9225839.0180738.11687.6*177819.78.5*252560254.083603088.079359842.078.778.775.875.85.624.ShutdovmsScheduledOverNext6Months(Type,DateandDurationofEach):25.IfShutdownAtEndofReportPeriod,EstimateDateofStartup:26.UnitsinTestStatus(PrfortoCommercialOperation):ForcastAchievedINITIALCRITICALITYINITIALELECTRICITYCOMMERCIALOPERATION'UMULATIVETOTALCOMMENCINGJANUARY1,1975CUMULATIVETOTALCOMMENCINGNOVEMBER8,1969 AVERAGEDAILYUNITPOWERLEV1Kt-2-DOCKETNO:'0-244UNIT:R.E.GinnaNuclearPowerPlantDATE:Setember81995COMPLETEDBY:JohnWaldenTELEPHONE:716771-3588MONTHAuust1995DAYAVERAGEDAILYPOWERLEVEL(MWe-Net)DAYAVERAGEDAILYPOWERLEVEL(MWe-Net)1~45717.4582~45618.4583~45919.4654~45820.4685.45821~4616.46322'577~47623.4598.47524.4599.47625.10310.47626.1747527.17312.46728.14613.46229.23114.46030.46415.46131~47016.459INSTRUCTIONSOnthisformat,listtheaveragedailyunitpowerlevelinMWe-Netforeachdayinreportingmonth.Computetothenearestwholemegawat;t:.

DOCKETNO.50-244VNITNAhtlR.E.GINNANUCLEARPOWERPLANTUNITSHUTDOWNANDPOWERREDUCTIONSCOhIPLETI:DI3Yon.aenTI:.LIIPHONIt716771-3588No.DateeLoP0oKQ~c00Ohcn~0cvc0>ccownc00LicenseeEventReport0Ew0IhQ0lA(JcCllAc0QuE0EJCause&Correct>veActiontoPreventRecurrence95-078/25/95F827A95-008Tripof"B"CirculatingWaterPump95-088/28/95F33.4AReplacementofleakingdrainlineonthe2BMoistureSepaxatoxReheater*TobeDetermined1F:ForcedS:ScheduledREV.4/8$4949Reason:A-EquipmentFailure(Explain)B-hlaintenanceorTestC-RefuelingD-RegulatoryRestrictionE-OperatorTraining8tLicenseExaminationF-AdminisuativeG-OperationalError(Explain)H-Other(Explain)hlethod:1-hlanual2-hianualScram.3-AutomaticScram.4-Other(Explain)FxhibitG-InstructionsforPreparationofDataEntrySheetsforLicenseeEventReport(LER)File(NVREG-0161)Exhibit1-SameSource P

NARRATIVESUMMARYOPOPERATINGEXPERIENCEDOCKETNO:50-244UNIT:R.E.GinnaNuclearPowerPlantDATE:COMPLETEDBY:tember81995JohnWaldenTELEPHONE:716771-3588MONTHAuust1995OnAugust25,the"B"CirculatingWaterPumptrippedduetoaboltfailurewhichaffectedthepump'smotorelectricalcontrolcircuitry.Powerwasrapidlyreducedmanually;however,apressureimbalanceintheMainCondensercausedasecondaryplanttransient.ThereactorwasmanuallyscrammedtwomintuesaftertheCirculatingWaterPumptrip.OnAugust26,theunitwasplacedonline,butpowerwaslimitedtolessthan504whilewaitingforCirculatingPumpMotorparts.OnAugust28,powerwasreducedandtheunitmanuallybroughtofflinetorepairanunisolabledrainlineoffofthe2BMoistureSeparatorReheater.Thereactorremainedcriticalwhilethesectionofleakingpipewasreplaced.OnAugust29,theunitwasplacedonlineandreachedfullpoweronAugust30th.Averagepowerforthemonthexcludingtheabovepowerreductionswas964.