ML17229A345

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Monthly Operating Repts for Apr 1997 for St Lucie Units 1 & 2.W/970513 Ltr
ML17229A345
Person / Time
Site: Saint Lucie  NextEra Energy icon.png
Issue date: 04/30/1997
From: ROGERS J A, STALL J A
FLORIDA POWER & LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-97-129, NUDOCS 9705200374
Download: ML17229A345 (15)


Text

CATEGORY1REGULAATONFORMATIONDISTRIBUTION1EM(RIDS)ACCESSIONNBR:9705200374DOC.DATE:97/04/30NOTARIZED:NOFACIL:50-335St.LuciePlant,Unit1,FloridaPower&LightCo.50-389St.LuciePlant,Unit2,FloridaPower&LightCo.AUTH.NAMEAUTHORAFFILIATIONROGERS,J.A.FloridaPower&LightCo.STALL,J.A.FloridaPower&LightCo.RECIP.NAMERECIPIENTAFFILIATIONDOCKETI0500033505000389

SUBJECT:

MonthlyoperatingreptsforApr1997forStLucieUnits12.W/970513ltr.DISTRIBUTIONCODE:IE24DCOPIESRECEIVED:LTRENCLSIZE:TITLE:MonthlyOperatingReport(perTechSpecs)NOTES:INTERNAL'ECIPIENTIDCODE/NAMEPD2-3PDFILECENT01OCPADCOPIESLTTRENCL11111111RECIPIENTIDCODE/NAMEWIENS,L.AEOD/SPD/RRABNRR/DRPM/PECBRGN2COPIESLTTRENCL11111111EXTERNAL:LITCOBRYCE,JHNRCPDR1111NOAC11NOTETOALL"RIDS"RECIPIENTS!PLEASEHELPUSTOREDUCEWASTE!CONTACTTHEDOCUMENTCONTROLDESK,ROOMOWFN5D-5(EKT.415-2083)TOELIMINATEYOURNOAEFROMDISTRIBUTIONLISTSFORDOCUMENTSYOUDON'TNEEDITOTALNUMBEROFCOPIESREQUIRED:LTTR11ENCL11r

).~l4'I 0FloridaPower&LightCompany,6501SouthOceanDrive,JensenBeach,FL34957May13,1997L-97-12910CFR50.36U.S.NuclearRegulatoryCommissionAttn:DocumentControlDeskWashington,DC20555Re:St.LucieUnits1and2DocketNos.50-335and50-389Monthl~perating3kcportPursuanttoTechnicalSpecification6.9.1.6,attachedaretheApril1997,OperatingDataReport,SummaryofOperatingExperienceReport,AverageDailyUnitPowerLevel,andUnitShutdownsandPowerReductionsforSt.LucieUnits1and2.Shouldtherebeanyquestionsonthisinformation,pleasecontactus.Verytrulyyours,J.A.StallVicePresidentSt.LuciePlantJAS/sptAttachmentscc:RegionalAdministrator,RegionII,USNRCSeniorResidentInspector,USNRC,St.LuciePlant'7705200374'770430PDRADQCK05000335RPDRff!fff!IllllfllflllffllIfllIfllffffanFPLGroupcompany PUvl' OPERATINGDATAREPORTOPERATINGSTATUSDOCKETNO50-335DATE05/05/97FPLLICENSINGGROUP-PSLTELEPHONE561/467/72961.UNITNAME:ST.LUCIEUNIT12.REPORTINGPERIOD:APRIL19973.LICENSEDTHERMALPOWER(MWT):27004.NAMEPLATERATING(GROSSMWE):8505.DESIGNELECTRICALRATING(NETMWE):8306.MAXIMUMDEPENDABLECAPACITY(GROSSMWE):8727.MAXIMUMDEPENDABLECAPACITY(NETMWE):8398.IFCHANGESOCCURINCAPACITYRATINGS(ITEMSNUMBER3THROUGH7)SINCELASTREPORT,GIVEREASONS:9.POWERLEVELTOWHZCHRESTRICTED,IFANY(NETMWE)10.REASONSFORRESTRICTIONS,IFANY:MONTHLY-YTD-CUMULATIVE11.HOURSINREPORTPERIOD:12.NUMBEROFHOURSREACTORWASCRITICAL13.REACTORRESERVESHUTDOWNHOURS14.HOURSGENERATORONLINE15.UNITRESERVESHUTDOWNHOURS16.GROSSTHERMALENERGYGENERATED(MWH)17.GROSSELECTRICALENERGYGENERATED(MWH)18.NETELECTRICALENERGYGENERATED(MWH)19.UNITSERVICEFACTOR20.UNITAVAILABILITYFACTOR21.CAPACITYFACTOR(USINGMDCNET)22.CAPACITYFACTOR(USINGDERNET)23.UNITFORCEDOUTAGERATE719.0627.90.0619.60.0164968954239051215686.286.284.985.813.82879.02729.50.02715.00.072611442400630227482894.394.394.295.25.7178463.0137397.10.0137812.10.035759012711791866011144214177.077.074.475.25.024.SHUTDOWNSSCHEDULEDOVERNEXT6MONTHS:October20,1997RefuelingOutage25.ZFSHUTDOWNATENDOFREPORTPERIOD,ESTIMATEDDATEOFSTARTUP:

UMMAYFPERATIEXPERIEDOCKETNO.:UNIT:DATE:COMPLETEDBY:TELEPHONE:50-335St.Lucie51May5,1997J.A.ROGERS(561)467-7296Unit1operatedatfullpowerthroughApril17.OnApril18theunitbegandownpowertorepairaleakonthe1B2SafetyInjectionTankheaderventvalveV-3815.Theunitwasremovedfromserviceat0031onApril19.Mode3wasenteredat0228.Mode4wasenteredat1405.OnApril20at0315theunitenteredMode5.OnApril21at0540Mode4wasenteredandMode3at1545.OnApril22Mode2wasenteredat2136andthereactorwentcriticalat2200.TheunitenteredMode1at0153onA'pril23andreturnedtoserviceat0355.Fullpowerreachedat0600onApril24.InaccordancewiththerequirementsofTechnicalSpecification6.9.1.6,therewerenochallengestothepoweroperatedreliefvalvesorthesafetyvalvesduringthereportperiod.

AVERAGEDAILITPOWERLEVELMONTHApril,1997DOCKETNO.50-335UNITSaintLucio0'1DATEMay05,1997COMPLETEDBYJ.A.RogersTELEPHONE(561)467-7296DAY04/01/9704/02/9704/03/9704/04/9704/05/9704/06/9704/07/9704/08/9704/09/9704/10/9704/11/9704/12/9704/13/9704/14/9704/15/9704/16/9704/17/9704/18/9704/19/9704/20/97-04/21/9704/22/9704/23/9704/24/9704/25/9704/26/9704/27/9704/28/9704/29/9704/30/97AVERAGEDAILYPOWERLEVEL(MWe-Not)8448458458458458448448438428428448448448438448458487890000452840844839840840842843 UNITSHUTDOWNSANDPOWERREDUCTIONSDOCKETNO.:UNITNAME:DATE:COMPLETEDBY:TELEPHONE:50-335STLUCIEUNIT1May5,1997J.A.Rogers(561)467-7296REPORTMONTHNO.DateType'uration(Hours)Reason'ethodofShuttingDownReactor'icenseeEventReportgSystemCode'omponentCodesCause&CorrectiveActiontoPreventRecurrence4/18/970.0N/ACJACCUMUUnitdownpoweredduetoleakon1B2SafetyInjectionTankheadervalve.4/19/9799.497-005CJACCUMUUnit1offlinetorepairleakon182SafetyXnjectionTankheadervalve.1FForcedSScheduled2ReasonA-Equipmentfailure(explain)B-MaintenanceorTestC-RefuelingD-RegulatoryrestrictionE-OperatorTraining&LicenseExaminationF-AdministrativeG-OperationalError(Explain)H-Other(Explain)3Method1-Manual2-ManualScram3-AutomaticScram4-Continued5-LoadReduction9-Other(Explain)4ExhibitG-InstructionsforPreparationofDataEntrySheetsLicenseeEventReport(IER)File(NUREG-0161)5Exhibit1-SameSourceOsxss7ppf OPERATINGDATAREPORTOPERATINGSTATUSDOCKETNO50-389DATE05/05/97FPLLICENSINGGROUP-PSLTELEPHONE561/467/72961.UNITNAME:ST.LUCIEUNIT22.REPORTINGPERIOD:APRIL19973.LICENSEDTHERMALPOWER(MWT):27004.NAMEPLATERATING(GROSSMWE):8505.DESIGNELECTRICALRATING(NETMWE):8306.MAXIMUMDEPENDABLECAPACITY(GROSSMWE):8827.MAXIMUMDEPENDABLECAPACITY(NETMWE):8398.IFCHANGESOCCURINCAPACITYRATINGS(ITEMSNUMBER3THROUGH7)SINCELASTREPORT,GIVEREASONS:9.POWERLEVELTOWHICHRESTRlCTED,IFANY(NETMWE)10REASONSFORRESTRICTIONSgZFANYMONTHLY-YTD-CUMULATIVE11.HOURSINREPORTPERIOD:12.NUMBEROFHOURSREACTORWASCRITICAL13.REACTORRESERVESHUTDOWNHOURS14.HOURSGENERATORONLINE15.UNITRESERVESHUTDOWNHOURS16.GROSSTHERMALENERGYGENERATED(MWH)17.GROSSELECTRICALENERGYGENERATED(MWH)18.NETELECTRICALENERGYGENERATED(MWH)19.UNITSERVICEFACTOR20.UNITAVAILABILITYFACTOR21.CAPACITYFACTOR(USINGMDCNET)22.CAPACITYFACTOR(USINGDERNET)23.UNITFORCEDOUTAGERATE719.0312.00.0311.00.082290926869025308343.343.342.042.40.02879.02472.00.02471.00.065828142158950204552285.885.884.785.60.0120360'101914.20.0100355.20.0261433946905974508181298683.483.481.082.76.224.SHUTDOWNSSCHEDULEDOVERNEXT6MONTHS:25.IFSHUTDOWNATENDOFREPORTPERIOD,ESTIMATEDDATEOFSTARTUP:May26,1997 YFPERATEXPEEEDOCKETNO.:UNIT:DATE:COMPLETEDBY:TELEPHONE:50-389St.LucieN2May5,1997Z.A.ROGERS(561)467-7296REPORTMONTHr11Unit2operatedatfullpowerthroughApril11.OnApril12theunitbegantodownpowerformainsteamsafetyvalvetesting,reachingapproximately82%power.At1805onApril13theunitbeganfurtherdownpowering.At0001onApril14theunitwasremovedfromserviceforCycle10refuelingandmaintenance.InaccordancewiththerequirementsofTechnicalSpecification6.9.1.6,therewerenochallengestothepoweroperatedreliefvalvesorthesafetyvalvesduringthereportperiod.

AVERAGEDAILITPOWERLEVELMONTHApril,1997DAYAVERAGE04/01/9704/02/9704/03/9704/04/9704/05/9704/06/9704/07/9704/08/9704/09/9704/10/9704/11/9704/12/9704/13/9704/14/9704/15/9704/16/9704/17/9704/18/9704/19/9704/20/9704/21/9704/22/9704/23/9704/24/9704/25/9704/26/9704/27/9704/28/9704/29/9704/30/97DOCKETNO.50-389UNITSaintLucie//2DATEMay05,1997COMPLETEDBYJ.A.RogersTELEPHONE{561)467-7296DAILYPOWERLEVEL(MWe-Net)83783883783883783883783683583783682161200000000000000000

UNITSHUTDOWNSANDPOWERREDUCTIONSDOCKETNO.:UNITNAME:DATE:COMPLETEDBY:TELEPHONE:50-389STLUCIE;UNIT2May5,1997J.A.ROGERS(561)467-7296No.DateType'uration(Hours)Reason'ethodofShuttingDownReactor9LicenseeEventReportISystemCode'omponentCode9Cause&CorrectiveActiontoPreventRecurrence4/12/970.0N/AHBVALVESUnit2downpoweredfortestingofthemainsteamsafetyvalves.4/13/970.0N/AVESSELUnit2furtherdownpoweredforrefuelingandmaintenance.5.4/14/97407.9N/AVESSELUnit2offlineforCycle10refuelingandmaintenance.F,ForcedSScheduledReasonA-Equipmentfailure(explain)B-MaintenanceorTestC-RefuelingD-RegulatoryrestrictionE-OperatorTraining&LicenseExaminationF-AdministrativeG-OperationalError(Explain)H-Other(Explain)Method1-Manual2-ManualScram3-AutomaticScram4-Continued5-LoadReduction9-Other(Explain)ExhibitG-InstructionsforPreparationofDataEntrySheetsLicenseeEventReport(LER)File(NUREG-0161)Exhibit1-SameSource0915STFPL

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