ML17309A696

Combined Semiannual Radioactive Effluent Release Rept for Jul-Dec 1992. W/930226 Ltr

ML17309A696
Person / Time
Site:	Saint Lucie
Issue date:	12/31/1992
From:	SAGER D A FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-93-049, L-93-49, NUDOCS 9303030028
Download: ML17309A696 (83)

Text

DOCKET05000335050003891ACCELERATgjPDOCUVlENTDISTUTIONSYSTEMIkREGULAT~INFORMATIONDISTRIBUTIONSTEM(RIDS)ACCESSIONNBR:9303030028DOC.DATE:~J+444NOTARIZED:NOFACIL:50-335St.LuciePlant,Unit1,FloridaPower6LightCo.50-389St.LuciePlant,Unit2,FloridaPoweraLightCo.AUTH.NAMEAUTHORAFFILIATIONSAGER,D.A.FloridaPower!lLightCo.RECIP.NAMERECIPIENTAFFILIATION

SUBJECT:

"CombinedSemiannuadioactiveEffluentReleaseReptforJul-Dec1992."W930226ltr.DISTRIBOTIONCODE:IE48DCOPIESRECEIVED:LTRlENCLLSIZE:0'~TITLE:50.36a(a)(2)SemiannualEffluentReleaseReportsNOTES:INTERNALRECIPIENTIDCODE/NAMEPD2-2.LANORRIS,JREGFIE01RGNFILE02COPIESLTTRENCL3311111111RECIPIENTIDCODE/NAMEPD2-2PDNRR/DRSS/PRPB11RGN2DRSS/RPBCOPIESLTTRENCL112222EXTERNAL:BNLTICHLERPJ03NRCPDR1111EG&GSIMPSON,F22NOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEWASTE!CONTACI'HEDOCUMENTCONTROLDESK,ROOMPI-37(EXT.504-2065)TOELIMINATEYOURNAMEFROMDISTRIBUTIONLISTSFORDOCUMENTSYOUDON'TNEED!TOTALNUMBEROFCOPIESREQUIRED:LTTR16ENCL16

~~r444Ijg<4'I4 P.O.Box128,Ft.Pierce,FL34954-0128February26,1993L-93-4910CFR50.36U.S.NuclearRegulatoryCommissionAttn:DocumentControlDeskWashington,DC20555Gentlemen:Re:St.LucieUnits1and2DocketNos.50-335and50-389Semi-AnnualRadioactiveEffluentReleaseReortAttachedistheRadioactiveEffluentReleaseReportfortheperiodofJuly1,1992,throughDecember31,1992,forSt.LucieUnits1and2.ThisreportisrequiredbyTechnicalSpecification6.9.1.7.Shouldtherebeanyquestionsonthisinformation,pleasecontactus~Verytrulyyours,D.A.ViceSt.LgeresidentiePlantDAS:JJB:kwcc:StewartD.Ebneter,RegionalAdministrator,RegionII,USNRCSeniorResidentInspector,USNRC,St.LuciePlantAttachment.DAS/PSL$872-939303030028921231PDR"ADOCK05000335RPDRanFpLGroupcompanY c4~t FLORIDAPOWER&LIGHTCOMPANYST.LUCIEPLANTUNITSNO.1&2LICENSENUMBERSDPR-67&NPF-16COMBINEDSEMI-ANNUALRADIOACTIVEEFFLUENTRELEASEREPORTFORTHEPERIODJULY1i1992THROUGHDECEMBER31I1992'....9303030028 brTABLEOFCONTENTSDESCRIPTIONPAGEEFFLUENTANDWASTEDISPOSALSUPPLEMENTALINFORMATION...........1xOFFSITEDOSECALCULATIONMANUALREVISIONS.......-.............7SOLIDWASTEANDIRRADIATEDFUELSHIPMENTS.......--............-7PROCESSCONTROLPROGRAMREVISIONS......'........--...--........-..7LIQUIDEFFLUENTS:SummationofallReleasesSummationofallReleasesNuclideSummationbyQuarterNuclideSummationbyQuarterLiquidEffluentDoseLiquidEffluentDoseGASEOUSEFFLUENT:SummationofallReleasesSummationofallReleasesNuclideSummationbyQuarterNuclideSummationbyQuarterGasEffluentDoseGasEffluentDoseUnit¹1Unit¹2Unit¹1Unit¹2Unit¹1Unit¹2-Unit¹1-Unit¹2-Unit¹1-Unit¹2-Unit¹1-Unit¹28910121415161718202223SOLIDWASTE-SHIPMENTSUMMATION.....................'.......24Attachment-AUNPLANNEDGasReleaseofIAttachment-BUNPLANNEDGasReleaseofSeptember16,1992...28November04,1992...37

(>>~QS~/jP,4VCqar7 EFFLUENTANDWASTEDISPOSALSUPPLEMENTALINFORMATION1.RegulatoryLimits1.1ForLiquidWasteEffluentsA.Theconcentrationofradioactivematerialreleasedfromthesiteshallbelimitedtotheconcentrationsspecifiedin10CFRPart20AppendixB,TableII,Column2forradionuclidesotherthandissolvedorentrainednoblegases.Fordissolvedorentrainednoblegases,theconcentrationshallbelimitedto2E-4micro-Curies/mltotalactivity.B.ThedoseordosecommitmenttoaMEMBEROFTHEPUBLICfromradioactivematerialinliquideffluentsreleased,fromeachreactorunit,toUNRESTRICTEDAREASshallbelimitedto:Duringanycalendarquarterto<=1.5mremstotheTotalBody'andto<=5mremstoanyorgan,andDuringanycalendaryearto<=3mremstotheTotalBodyandto<=10mremstoanyorgan.1.2ForGaseousWasteEffluents:A.*BEThedoserateinUNRESTRICTED.AREASduetoradioactivematerialsreleasedingaseouseffluentsfromthesiteshallbelimitedto:ForNobleGases:<=500mrems/yrtothetotalbodyand<=3000mrems/yrtotheskin,andForIodine-131,Iodine-133,Tritium,andallradionuclidesinparticulateformwithhalf-livesgreaterthan8days:<=1500mrems/yrtoanyorgan.Theairdoseduetonoblegasesreleasedingaseouseffluentsfromeachreactorunit,toareasatandbeyondtheSITEBOUNDARYshallbelimitedtothefollowing:Duringanycalendarquarter,to<=5mradsforgammaradiation,and<=10mradsforbetaradiationand,duringanycalendaryearto<=10mradsforgammaradiationand<=20mradsforbetaradiation.*CDThedosetoaMEMBEROFTHEPUBLICfromIodine-131,Iodine-133,Tritium,andallradionuclidesinparticulateform,withhalf-lives>8Daysingaseouseffluentsreleased,fromeachreactorunittoareasatandbeyondthesiteboundary,shallbelimitedtothefollowing:Duringanycalendarquarterto<=7.5mremtoanyorgan,andDuringanycalendaryearto<=15mremtoanyorgan.*Thecalculateddosescontainedinasemi-annualreportshallnotapplytoanySTSLCO.ThereportedvaluesarebasedonactualreleaseconditionsinsteadofhistoricalconditionsthattheSTSLCOdosecalculationsarebasedon.TheSTSLCOdoselimitsarethereforeincludedinItem1ofthereport,forinformationonly tI'kPtC~C EFFLUENTANDWASTEDISPOSALSUPPLEMENTALINFORMATION(Continued)2.MaximumPermissibleConcentrationsWater:Asper10CFRPart20,AppendixB,TableII,Column2,exceptforentrainedordissolvednoblegasesasdescribedin1.1.Aofthisreport.Air:Releaseconcentrationsarelimitedtodoseratelimitsdescribedin1.2.A.ofthisreport.3.AverageEnergyoffi'ssion"andactivationgasesingaseouseffluentsisnotapplicable.4.MeasurementsandapproximationsoftotalradioactivityWherealpha,tritium,andlistednuclidesareshownaszeroCuriesreleased,thisshouldbeinterpretedas"noactivitywasdetectedonthesamplesusingthePlantTechnicalSpecificationanalysestechniquestoachieverequiredLowerLimitofDetection(LLD)sensitivityforradioactiveeffluents".AsummaryofliquideffluentaccountingmethodsisdescribedinTable3.1.AsummaryofgaseouseffluentaccountingmethodsisdescribedinTable3.2.4.1EstimateofErrorsLIQUIDGASEOUSErrorTopicAvgooMax.%Avg.%Max.%ReleasePointMixingSamplingSamplePreparationSampleAnalysisReleaseVolume555105NA2134NA551015Total09301035Thepredictabilityoferrorforradioactivereleasescanonlybeappliedtonuclidesthatarepredominantinsamplespectrums.Nuclidesthatarenearbackgroundrelativetothepredominantnuclidesinagivensamplecouldeasilyhaveerrorsgreaterthantheabovelistedmaximums.

!t1,'h EFFLUENTANDWASTEDISPOSALSUPPLEMENTALINFORMATION(Continued)4.MeasurementsandApproximationsofTotalRadioactivity(Cont.)4.1(Continued)B.(Continued)RADIOACTIVELIQUIDEFFLUENTSAMPLINGANDANALYSISLiquidSourceSamplingFrequencyTypeofAnalysisMethodofAnalysisEachBatchPrincipalGammaEmittersp.h.a.MonitorTank1ReleasesContinuousReleasesMonthlyCompositeQuarterlyCompositeDailyGrabSamplesTritiumGrossAlphaSr-89,Sr-90,&Fe-55PrincipalGammaEmitters&I-131for4/MCompositeAnalysisDissolved&EntrainedGasesOneBatch/MonthTritiumCompositeMonthlyAlphaCompositeMonthlySr-89,Sr-90,&Fe-55CompositeQuarterlyL.S~G.F~P-p.h.a.p.h.a.L.S.G.F.PEC-S BoricAcidEvaporatorCondensateisnormallyrecoveredtothePrimaryWaterStorageTankforrecyclingintothereactorcoolantsystemanddoesnotcontributetoLiquidWasteEffluentTotals.p.h.a.-GammaSpectrumPulseHeightAnalysisusingGermaniumDetectors.Allpeaksareidentifiedandquantified.L.S.-LiquidScintillationCountingC.S.-ChemicalSeparationG.F.P.-GasFlowProportionalCounting4/M-FourperMonth

~I5Ijj'4 EFFLUENTANDWASTEDISPOSALSUPPLEMENTALINFORMATION(Continued)4.MeasurementsandApproximationsofTotalRadioactivity,(Continued)4.1(Continued)B.(Continued)RADIOACTIVEGASEOUSWASTESAMPLINGANDANALYSISGaseousSourceSamplingFrequencyTypeofAnalysisMethodofAnalysisWasteGasDecayTankReleasesContainmentPurgeReleasesEachBatchPrincipalGammaEmittersPrincipalGammaEmittersEachPurgeTritiump.h.a.p.h.a.L.STPlantVent4/MMonthlyCompositeQuarterlyCompositePrincipalGammaEmittersTritiumParticulateGrossAlphaParticulateSr-896Sr-90p.h.a.L.S-G.F.P.CPS.p.h.a.-GammaSpectrumPulseHeightAnalysisusingGermaniumDetectors.Allpeaksareidentifiedandquantified.L.S.-LiquidScintillationCountingC.S.-ChemicalSeparationG.F.P.-GasFlowProportionalCounting4/M-FourperMonth I*t~

FLORIDAPOWER&LIGHTCOMPANYST.LUCIEUNIT01SEMIANNUALREPORTJULY1,1992THROUGHDECEMBER31,1992EFFLUENT&WASTEDISPOSAL-SUPPLEMENTAL~INFORMATION(CONTINUED)5.BatchReleasesA.Liquid1.Numberofbatchreleases:2.Totaltimeperiodforbatchreleases:3.Maximumtimeperiodforabatchrelease:4.Averagetimeperiodforabatchrelease:5.Minimumtimeperiodforabatchrelease:6.Averagedilutionstreamflowduringtheperiod:Allliquidreleasesaresummarizedintables.B.Gaseous4319546635455296minutesminutesminutesminutes1004730gpm1~2~3~4~5.Numberofbatchreleases:Totaltimeperiodforbatchreleases:Maximumtimeperiodforabatchrelease:Averagetimeperiodforabatchrelease:Minimumtimeperiodforabatchrelease:4924597minutes2025minutes502minutes110minutes6~Allgaseouswastereleasesaresummarizedintables.UnplannedReleasesA.Liquid1.Numberofreleases:2.Totalactivityofreleases:B.Gaseous0O.OOE+00Curies1.Numberofreleases:2.Totalactivityofreleases:C.Seeattachments(ifapplicable)for:11.17E-04Curiesl.Adescriptionoftheeventandequipmentinvolved.2.Cause(s)fortheunplannedrelease.3.Actionstakentopreventarecurrence.4.Consequencesoftheunplannedrelease.5 II'%l FLORIDAPOWER&LIGHTCOMPANYST.LUCIEUNIT52SEMIANNUALREPORTJULY1g1992THROUGHDECEMBER31~1992EFFLUENT&WASTEDISPOSAL-SUPPLEMENTALINFORMATION(CONTINUED)5.BatchReleasesA.Liquid1.Numberofbatchreleases:2.Totaltimeperiodforbatchreleases:3.Maximumtimeperiodforabatchrelease:4.Averagetimeperiodforabatchrelease:5.Minimumtimeperiodforabatchrelease:6.Averagedilutionstreamflowduringtheperiod:Allliquidreleasesaresummarizedintables.B.Gaseous4219091635455296minutesminutesminutesminutes1004730gpm1.Numberofbatchreleases:2.Totaltimeperiodforbatchreleases:3.Maximumtimeperiodforabatchrelease:4.Averagetimeperiodforabatchrelease:5.Minimumtimeperiodforabatchrelease:12635705112728328minutesminutesminutesminutes6.Allgaseouswastereleasesaresummarizedintables.UnplannedReleasesA.Liquid1.Numberofreleases:2.Totalactivityofreleases:B.Gaseous0O.OOE+00Curies1.Numberofreleases:2.Totalactivityofreleases:C.Seeattachments(ifapplicable)for:19.84E-02Curiesl.Adescriptionoftheeventandequipmentinvolved.2.Cause(s)fortheunplannedrelease.3.Actionstakentopreventarecurrence.4.Consequencesoftheunplannedrelease.

EFFLUENTANDWASTEDISPOSALSUPPLEMENTALINFORMATION(Continued)7.AssessmentofradiationdosefromradioactiveeffluentstoMEMBERSOFTHEPUBLICduetotheiractivitiesinsidetheSITEBOUNDARYassumesthevisitoronsitefor7hoursperdayfor312daysperyearatadistanceof.1.6kilometersintheSouthEastSector.TheVISITORreceivedexposurefromeachofthetworeactorsontheSite.VISITORDOSERESULTSFORCALENDARYEAR1992were:GammaAirDoseBetaAirDose6.72E-031.42E-03GASEOUSPARTICULATEBoneLiverThyroidKidneyLungGI-LLITotalBody6.46E-062.80E-042.50E-031.21E-042.85E-042.72E-045.47E-048.OffsiteDoseCalculationManualRevisions(ODCM):TheODCMwasnotrevisedduringthereportinginterval.9.SolidWasteandIrradiatedFuelShipments:Noirradiatedfuelshipmentsweremadeforthesite.CommonSolidwastefromSt.LucieUnits1and2wereshippedjointly.Atabulatedsummationoftheseshipmentsisprovidedinthisreport.10.ProcessControlProgram(PCP)Revisions:ThePCPwasnotrevisedduringthereportinginterval.

r<VP/,'"Jyh,1kQ FLORIDAPOWER&LIGHTCOMPANYST.LUCIEUNIT81SEMIANNUALREPORTJULY1g1992THROUGHDECEMBER31~1992TABLE3.3-1LIQUIDEFFLUENTS-SUMMATIONOFALLRELEASESUNITQTRS3A.FissionandActivationProductsQTR541.TotalRelease-(NotincludingTritium,Gases,andAlpha)2.AverageDilutedConcentrationDuringPeriodB.Tritium1.TotalRelease2.AverageDilutedConcentrationDuringPeriodC.DissolvedandEntrainedGases~~~1.TotalRelease2.AverageDilutedConcentrationDuringPeriodD.GrossAlphaRadioactivity1.TotalReleaseE.VolumeofWasteReleased(PriortoDilution)F.VolumeofDilutionWaterUsedDuringPeriodCi1.18E-015'2E-02g1uci/ml2.37E-101.06E-10Ci1.57E+028.86E+01uci/ml3.17E-071.73E-07Ci4.71E-011.32E-Oluci/ml9.48E-102.59E-10CiO.OOE+00O.OOE+00Liters2.58E+062.72E+06Liters4.97E+ll5.11E+11 IXVg FLORIDAPOWER6LIGHTCOMPANYST.LUCIEUNIT52SEMIANNUALREPORTJULY1g1992THROUGHDECEMBER31~1992TABLE3.3-2LIQUIDEFFLUENTS-SUMMATIONOFALLRELEASESUNITQTR83A.FissionandActivationProductsQTRN41.TotalRelease-(NotincludingTritium,Gases,andAlpha)2.AverageDilutedConcentrationDuringPeriodB.Tritium1.TotalRelease2.AverageDilutedConcentrationDuringPeriod~~C.DissolvedandEntrainedGases1.TotalRelease2.AverageDilutedConcentrationDuringPeriodD.GrossAlphaRadioactivity1.TotalReleaseE.VolumeofWasteReleased(PriortoDilution)F.VolumeofDilutionWaterUsedDuringPeriodCi1.18E-015.42E-02uci/ml2.37E-101.06E-10Ci1.57E+028.86E+01uci/ml3.17E-071.73E-07Ci4.71E-011.32E-019.48E-102.59E-10uci/mlCiO.OOE+00O.OOE+00Liters2.58E+062.72E+06Liters4.97E+115.11E+11 4C'+igV4C' FLORIDAPOWER6LIGHTCOMPANYST.LUCIEUNIT¹1SEMIANNUALREPORTJULY1,1992THROUGHDECEMBER31,1992NUCLIDESRELEASEDTABLEUNIT3.4-1LIQUIDEFFLUENTSContinuousModeQTR¹3QTR¹4BatchModeQTR¹3QTR¹4NA-24CR-51MN-54FE-55MN-56CO-57CO-58FE-59CO-60ZN-65NI-65BR-82RB-88SR-89SR-90Y-90SR-91SR-92Y-92ZR-95NB-95ZR-97NB-97TC-99MMO-99RU-103AG-110SN-113SB-122SB-124SB-125CiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+002.51E-045.99E-033.96E-041.43E-02O.OOE+001.35E-051.79E-021.72E-042.46E-033.11E-049.05E-03O.OOE+001.99E-051.79E-02O.OOE+00O.OOE+00O.OOE+00O.OOE+003.92E-041.22E-051.22E-05O.OOE+001.44E-04O.OOE+001.04E-031.45E-03O.OOE+005.55E-048.87E-05O.OOE+00O.OOE+005.62E-041.18E-041.38E-036.37E-031.27E-02O.OOE+00O.OOE+00O.OOE+003.22E-042.49E-049.57E-069.57E-06O.OOE+00O.OOE+00O.OOE+005.75E-048.99E-04O.OOE+002.38E-04O.OOE+00O.OOE+00O.OOE+001.64E-042.20E-053.36E-056.50E-035.91E-034.44E-041.39E-049.03E-03.3..54E-0310 Iej FLORIDAPOWER6LIGHTCOMPANYST.LUCIEUNIT¹1SEMIANNUALREPORTJULYlg1992THROUGHDECEMBER31,1992TABLE3.4-1LIQUIDEFFLUENTS(CONTINUED)NUCLIDESRELEASEDUNITContinuousModeQTR¹3QTR¹4BatchQTR¹3ModeQTR¹4TE-129TE-129MI-131TE-132I-132I-133I-134CS-134I-135CS-136CS-137CS-138BA-140LA-140CE-141CE-144PR-144W-187NP-239CiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00'.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+000~OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+001.69E-03O.OOE+001.05E-036.61E-051.96E-043.47E-03O.OOE+001.73E-021.47E-03O.OOE+001.48E-022.20E-048.87E-053.26E-03O.OOE+00O.OOE+00O.OOE+001.10E-03O.OOE+003.37E-04O.OOE+002.74E-04O.OOE+004.69E-061.55E-04O.OOE+001.59E-03O.OOE+00O.OOE+001.64E-031.24E-04O.OOE+007.12E-04O.OOE+006.59E-05O.OOE+008.23E-04O.OOE+00TOTALFORPERIODCI0OOE+00O.OOE+001.18E-015.42E-02AR-41KR-85MKR-85KR-87KR-88XE-131MXE-133MXE-133XE-135MXE-135CICICICICICICICICICIO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+001.32E-04O.OOE+00O.OOE+00O.OOE+002.37E-035.63E-034.46E-018.76E-041.58E-021.08E-051'4E-041.68E-03O.OOE+008.00E-052.66E-041.66E-031.19E-01O.OOE+009.11E-0311 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FLORIDAPOWER6LIGHTCOMPANYST.LUCIEUNIT¹2SEMIANNUALREPORTJULY1g1992THROUGHDECEMBER31'992NUCLIDESRELEASEDTABLEUNIT3.4-2LIQUIDEFFLUENTSContinuousModeQTR¹3QTR¹4BatchQTR¹3ModeQTR¹4NA-24CR-51MN-54FE-55MN-56CO-57CO-58FE-59CO-60ZN-65NI-65BR-82RB-88SR-89SR-90Y-90SR-91SR-92Y-92ZR-95NB-95ZR-97NB-97TC-99MMO-99RU-103AG-110SN-113SB-122SB-124SB-125CICICICICICICICICICICICICICICICICICICICICICICICICICICICICICICIO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O,.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00-O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+002.51E-045.99E-033.96E-041.43E-02O.OOE+001.35E-051.79E-024.44E-049.03E-03O.OOE+00O.OOE+00O.OOE+00O.OOE+003.92E-041.22E-051.22E-05O.OOE+001.44E-04O.OOE+001.04E-031.45E-03O.OOE+005.55E-048.87E-05O.OOE+00O.OOE+005.62E-041.18E-041.38E-036.37E-031.27E-021.72E-042.46E-033'1E-049.05E-03O.OOE+001.99E-051.79E-021.39E-043.54E-03O.OOE+00O.OOE+00O.OOE+003.22E-042.49E-049.57E-069.57E-06O.OOE+00O.OOE+00O.OOE+005'5E-048.99E-04O.OOE+002.38E-04O.OOE+00O.OOE+00O.OOE+001.64E-042.20E-053.36E-056.50E-035.91E-0312 II1@4VI4(4E FLORIDAPOWER&LIGHTCOMPANYST.LUCIEUNIT82SEMIANNUALREPORTJULY1~1992THROUGHDECEMBER31'992TABLE3.4-2LIQUIDEFFLUENTS(CONTINUED)NUCLIDESRELEASEDUNITContinuousModeQTR53QTR54BatchModeQTR53QTRg4TE-129TE-129MI-131TE-132I-132I-133I-134CS-134I-135CS-136CS-137CS-138BA-140LA-140CE-141CE-144PR-144W-187NP-239CICICICICICICICICICICICICICICICICICICIO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+001.69E-033.37E-04O.OOE+00O.OOE+001.05E-032.74E-046.61E-05O.OOE+001.96E-044.69E-063.47E-031.55E-04O.OOE+00O.OOE+001.73E-021.59E-031.47E-03O.OOE+00O.OOE+00O.OOE+001.48E-021.64E-032.20E-041.24E-048.87E-05O.OOE+003.26E-037.12E-04O.OOE+00O.OOE+00O.OOE+006.59E-050OOE+00O.OOE+001.10E-038.23E-04O.OOE+00O.OOE+00TOTALFORPERIODCIO.OOE+00O.OOE+001.18E-015.42E-02AR-41KR-85MKR-85KR-87KR-88XE-131MXE-133MXE-133XE-135MXE-135CICICICICICICICICICIO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+001.08E-051.32E-041.04E-04O.OOE+001.68E-03O.OOE+00O.OOE+00O.OOE+008.00E-052.37E-032.66E-045.63E-031.66E-034.46E-011.19E-018.76E-04O.OOE+001.58E-029.11E-0313 IIII0 FLORIDAPOWERANDLIGHTCOMPANYST.LUCIEUNITNO.1SEMI-ANNUALREPORTJULY1g1992THROUGHDECEMBER31g1992TABLE3.5-1LIQUIDEFFLUENTS-DOSESUMMATIONAGEGROUP:ADULTLOCATION:ANYADULTEXPOSUREINTERVAL:JANUARY1,1992THROUGHDECEMBER31,1992FISHANDSHELLFISHORGANBONELIVERTHYROIDKIDNEYLUNGGI-LLITOTALBODYCALENDERYEARDOSE(mrem)8.57E-023.76E-015.19E-033.24E-034.30E-011.98E-011.04E-0114

'F0 I~I~lgFLORIDAPOWERANDLIGHTCOMPANYST.LUCIEUNITNO.2SEMI-ANNUALREPORTJULYlg1992THROUGHDECEMBER31'992TABLE3.5-1LIQUIDEFFLUENTS-DOSESUMMATIONAGEGROUP:ADULTLOCATION:ANYADULTEXPOSUREINTERVAL:JANUARYlg1992THROUGHDECEMBER31'992FISHANDSHELLFISHORGANBONELIVERTHYROIDKIDNEYLUNGGI-LLITOTALBODYCALENDERYEARDOSE(mrem)8.57E-023.76E-015.19E-033.24E-034.30E-011.98E-011.04E-0115 It~t.Jg<l'gi I~'FLORIDAPOWER6LIGHTCOMPANYST.LUCIEUNIT81SEMIANNUALREPORTJULY1~1992THROUGHDECEMBER31~1992TABLE3.6-1GASEOUSEFFLUENTS-SUMMATIONOFALLRELEASESUNITQTR53gTRN4A.FissionandActivationGases1.TotalRelease2.AverageReleaseRateForPeriodB.Iodines1.TotalIodine-1312.AverageReleaseRateForPeriodC.Particulates1.Particulates(HalfLife>8days)2.AverageReleaseRateForPeriodCiuCi/secCiuCi/secCiuCi/sec1.73E+024.32E+012.17E+Ol5.44E+003.48E-041.35E-044.38E-051.69E-051.39E-048.87E-051.75E-051.12E-053.GrossAlphaRadioactivityD.Tritium1.TotalRelease2.AverageReleaseRateForPeriodCiCiuCi/sec2.65E-072.49E-074.79E+007.98E-016.03E-011.00E-01 IPY,tf4Eg I~(~FLORIDAPOWERS(LIGHTCOMPANYST.LUCIEUNIT¹2SEMIANNUALREPORTJULYlg1992THROUGHDECEMBER31,1992TABLE3.6-2GASEOUSEFFLUENTS-SUMMATIONOFALLRELEASESUNITQTR¹3gTR¹4A.FissionandActivationGases1.TotalRelease2.AverageReleaseRateForPeriodB.Iodines1.TotalIodine-1312.AverageReleaseRateForPeriodC.Particulates'.Particulates(HalfLife>8days)2.AverageReleaseRateForPeriodCiuCi/secCiuCi/secCiuCi/sec6.42E+013.52E+Ol8.08E+004.43E+005.42E-041.04E-036.81E-051.31E-040-OOE+00O.OOE+00O.OOE+00O.OOE+003.GrossAlphaRadioactivityD.Tritium1.TotalRelease2.AverageReleaseRateForPeriodCiCiuCi/sec6'5E-086.41E-083.44E-011.31E+004.33E-021.64E-0117 IIS~\~~P11 FLORIDAPOWER&LIGHTCOMPANYST.LUCIEUNIT51SEMIANNUALREPORTJULY1g1992THROUGHDECEMBER31'992TABLE3.7-1GASEOUSEFFLUENTS-GROUNDLEVELRELEASESNuclidesReleased1.FissionGasesUnitContinuousModeQTR53QTRg4BatchModeQTR53QTRg4AR-41KR-85MKR-85KR-87KR-88KR-89KR-90XE-127XE-131MXE-133MXE-133XE-135MXE-135XE-137XE-138TOTALFORPERIOD2.IodinesI-131I-132I-133I-134I-135TOTALFORPERIODCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiO.OOE+005.40E-01O.OOE+00O.OOE+006.52E-01O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+006.53E+01O.OOE+001.56E+01O.OOE+00O.OOE+008.21E+013.48E-040;OOE+001.67E-03O.OOE+00O.OOE+002.02E-03O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+002.45E+01O.OOE+007.25E+00O.OOE+00O.OOE+00'.18E+011.35E-04O.OOE+007.22E-04O.OOE+00O.OOE+008.56E-048.01E-01O.OOE+001.75E-011.27E-036.59E+002.18E-012.73E-02O.OOE+001.85E-01O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+007.82E-018.63E-021.05E+009.94E-027.74E+Ol1.10E+OlO.OOE+00O.OOE+003.67E+006.48E-02O.OOE+00O.OOE+00O.OOE+00O.OOE+009.07E+Ol1.14E+013.Particulates(>8Days)Cr-51Mn-54Fe-55Co-57Co-58Fe-59Co-60Zn-65Zr-95Nb-95CiCiCiCiCiCiCiCiCiCiO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+001.33E-04O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+008.87E-05O.OOE+00O.OOE+00O.OOE+0018 IIOw4qf FLORIDAPOWER&LIGHTCOMPANYST.LUCIEUNIT¹1SEMIANNUALREPORTJULY1i1992THROUGHDECEMBER31i1992TABLE3.7-1GASEOUSEFFLUENTSGROUNDLEVELRELEASES(CONTINUED)NuclidesReleasedUnitContinuousModeQTR¹3QTR¹43.Particulates(>8Days)(continued)Sr-89Sr-90Y-90Ru-103Ag-110Sn-113Sb-124Sb-125Te-129mCs-134Cs-136Cs-137Ba-140Ce-141Ce-144TOTALFORPERIOD4.ParticulatesMn-56Ni-65Br-82Rb-88Rb-89Sr-91Sr-92Y-92Zr-97Nb-97Tc-99mMo-99Sb-122Te-129Te-132Cs-138La-140Pr-144W-187Np-239(<8CiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiDays)CiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCi2.63E-061.73E-061.73E-06O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+000-OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+001.39E-04O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+000.00E+00O.OOE+002.39E-19O.OOE+00O.OOE+00O.OOE+008.87E-05O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00TOTALFORPERIODCiO.OOE+00O.OOE+0019 JPI FLORIDAPOWER&LIGHTCOMPANYST.LUCIEUNIT52SEMIANNUALREPORTJULY1,1992THROUGHDECEMBER31i1992TABLE3.7-2GASEOUSEFFLUENTS-GROUNDLEVELRELEASESNuclidesReleased1.FissionGasesUnitContinuousModeQTR53QTRg4BatchModeQTRN3QTR54AR-41KR-85MKR-85KR-87KR-88KR-89KR-90XE-127XE-131MXE-133MXE-133XE-135MXE-135XE-137XE-138CiCiCiCiCiCiCiCiCiCiCiCiCiCiCiO.OOE+001.60E-01O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+003.69E+OlO.OOE+001.10E+OlO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+000;OOE+00O.OOE+001.81E+00O.OOE+003.70E+00O.OOE+006.51E+003.45E-012.70E-017.05E-023.87E-02O.OOE+00O.OOE+002.96E-034.62E-036.47E-022.90E-02O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+002.25E-022.78E-014.87E-011.34E+Ol2.04E+01O.OOE+00O.OOE+001.97E+001.93E+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00TOTALFORPERIOD2.IodinesCi4.80E+011.20E+Ol1.62E+012.32E+01I-131I-132I-133I-134I-135CiCiCiCiCi5.42E-041.93E-034.49E-03O.OOE+002.26E-031.04E-031.02E-028.93E-031.14E-021.19E-02TOTALFORPERIOD3.Particulates(8CiDays)9.22E-034.35E-02Cr-51Mn-54Fe-55Co-57Co-58Fe-59Co-60Zn-65Zr-95Nb-95CiCiCiCiCiCiCiCiCiCiO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+0020 J

FLORIDAPOWERS(LIGHTCOMPANYST.LUCIEUNIT82SEMIANNUALREPORTJULY1~1992THROUGHDECEMBER31~1992TABLE3.7-2GASEOUSEFFLUENTSGROUNDLEVELRELEASES(CONTINUED)NuclidesReleasedUnitContinuousModeQTR83,QTRN43.Particulates(>8Days)(continued)Sr-89Sr-90Y-90Ru-103Ag-110Sn-113Sb-124Sb-125Te-129mCs-134Cs-136Cs-137Ba-140Ce-141Ce-144TOTALFORPERIOD4.ParticulatesMn-56Ni-65Br-82Rb-88Rb-89Sr-91Sr-92Y-92Zr-97Nb-97Tc-99mMo-99Sb-122Te-129Te-132Cs-138La-140Pr-144W-187Np-239(<8CiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiDays)CiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiCiO.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+000.00E+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00O.OOE+00TOTALFORPERIODCiO.OOE+00O.OOE+0021

(~FLORIDAPOWERANDLIGHTCOMPANYST.LUCIEPLANTUNIT51TABLE3.8-1GASEOUSEFFLUENTS-DOSESUMMATIONAGEGROUP:INFANTEXPOSUREINTERVALJANUARY1~1992THROUGHDECEMBER31g1992NOTE:ThebelowdoseresultswerecalculatedusingactualmeterologicaldataduringthespecifiedtimeintervalwithMetdatareducedasperReg.Guide1.111,March1976.PATHWAYGROUNDPLANE,(A)BONEmremLIVERmremTHYROIDmremKIDNEYmremCOW-MILK(B)INHALATION(A)TOTALPATHWAYGROUNDPLANE(A)COW-MILK(B)INHALATION(A)TOTAL3.85E-051.67E-041.28E-026.54E-052.24E-062.55E-048.84E-041.11E-044.08E-054.22E-041.37E-021.77E-04LUNGGI-LLIT.BODYmremmremmrem4.66E-041.26E-041.29E-041.51E-042.78E-042.53E-042.54E-044.04E-043.82E-048.71E-04(A)(B)SECTOR:SESECTOR:WESTNOBLEGASESGAMMAAIRDOSEBETAAIRDOSESECTOR-SERANGE:RANGE1.54.25CALENDERYEAR(mrad)4.32E-039.51E-03RANGE:1.5MILES22 I8JI FLORIDAPOWERANDLIGHTCOMPANYST.LUCIEPLANTUNITI2TABLE3.8-1GASEOUSEFFLUENTS-DOSESUMMATIONAGEGROUP:INFANTEXPOSUREINTERVALJANUARY1g1992THROUGHDECEMBER31~1992NOTE:ThebelowdoseresultswerecalculatedusingactualmeterologicaldataduringthespecifiedtimeintervalwithMetdatareducedasperReg.Guidel.ill,March1976.PATHWAYGROUNDPLANE(A)BONEmremLIVERmremTHYROIDmremKIDNEYmremC-MILK(B)ATION(A)TOTAL2.02E-043.73E-047.69E-021.18E-049.98E-062.74E-043.85E-031.18E-042.12E-046.47E-048.08E-022.35E-04PATHWAYGROUNDPLANE(A)LUNGGI-LLImremmremT.BODYmrem1.94E-05COW-MILK(B)INHALATION(A)TOTAL1.30E-041.41E-042.67E-042.60E-042.62E-042.65E-043.90E-044.03E-045.52E-04(A)(B)SECTOR:SESECTOR:WESTNOBLEGASESGAMMAAIRDOSERANGE:RANGE:1.54.25CALENDERYEAR(mrad)8.82E-03BETAAIRDOSESECTOR:SE1.83E-02RANGE:1.5MILES23 Itleglr FLORIDAPOWERANDLIGHTCOMPANYST.LUCIEPLANTSEMI-ANNUALREPORTJULY1,1992THROUGHDECEMBER31,1992UNITS1AND2,TABLE3.9A.SolidWasteShippedOff-SiteforBurialorDisposal1.TeofWasteUnit6Mo.PeriodErrorXd.1.SpentResin,ProcessFiltersDryCompressibleWaste(Note5)IrradiatedComonentsOtherNon-CompressibleWaste(DAW)(Note6)M3CiM3CiM3CiM3.Ci1.603E+11.438E+27.948E+11.963E+02.941E+06.496E-32.0E+12.0E+12.0E+12.EstimateofMajorNuclideComposition(ByTypeofWaste)CateorNuclidesa.Cs137CS134Co58Co60Ni63Fe55.Sb125Mn543.92E+12.78E+11.31E+11.17E+13.09E+02.21E+01.13E+01.02E+0b.Co60Cs137Fe55Ni63Co58Cs134CR51Nb95ZI95Sb125N/ACo58Fe55Cs137Co60Cs134Ni632.93E+12.30E+11.41E+11.06E+18.68E+05.80E+02.01E+01.66E+01.53E+07.OOE-1N/A3.48E+11.95E+11.81E+11.44E+18.93E+02.52E+0

)a4b4f~

3.SolidWasteDispositionNumberofShimentsModeofTransportationDestinationSoleUseTruckSoleUseTruckSoleUseTruckBarnwell,S.C.S.E.G.OakRide,TNQuadrex,OakRide,TNIrradiatedFuelShipmentsNumberofShimentsModeofTransportationDestinationN/AN/AN/A=NotApplicable/dac25 J,~JkP e-SEHI-ANNUALREPORTJULY1,1992THROUGHDECEMBER31,1992UNITS1AND2,TABLE3.9(CONTINUED)WasteClassClassATotalVolumeCubicFt.2.806.75TotalCuries(Note1)1.963E+0PrincipalRadionuclides(Notes182)N/ATypeofWaste(Note3)PWRCompactibleTrash(Note5)CategoryReg-Guide1.211.bTypeofContainer(Note4)Non-SpecificationStrongTightPackaeSolidificationAgentNoneClassAClassA103.8641.606.496E-3N/A3.115E-4N/APWRNon-CompactibleTrash(Note6)PWRIon-ExchangeResin1.d.l1.aNon-SpecificationStrongTightPackaeHon-SpecificationStrongTightPackaeNoneHoneClassAClassB404.20120.301.561E+11.281E+2Ni63.Sr90,Cs137Cs137.Sr90,Co60.Ni63.SumofHuclideswithT1/2<5earsPWRIon-ExchangeResinPWRIon-ExchangeResinl.al.aNRCCertifiedLSATeANRCCertifiedLSATypeANoneHone IC~ClA FLORIDAPOWERANDLIGHTCOMPANYST.LUCIEPLANTSEMI-ANNUALREPORTJULY1,1992THROUGHDECEMBER31,1992UNITS1AND2,TABLE3.9(CONTINUED)SOLIDWASTESUPPLEMENTNOTE1:NOTE2:NOTE3:NOTE4:NOTE5:ThetotalcuriequantityandradionuclidecompositionofsolidwasteshippedfromtheSt.LuciePlant,Units1and2aredeterminedusingacombinationofualitativeandquantitativetechniques.Ingeneral,theSt.LuciePlantollowstheguidelinesoutlinedintheLowLevelWasteLicensingBranchTechnicalPosition(BTP)onRadioactiveWasteClassification(5/11/83)forthesedeterminations.Themostfrequentlyusedtechniquesfordeterminingthetotalcuriequantityinapackagearethedosetocuriemethodsandthe(concentration)x(volumeormass)calculations.Whereappropriate,engineeringtypeactivationanalysesmaybeapplied.Sinceeachoftheabovemethodologiesinvolvestosomeextentqualitativeparameters.thetotalcuriequantityisconsideredtobeanestimate.Thecompositionofradionuclidesinthewasteisdeterminedbybothon-siteanalysesforprincipalgammaemittersandperiodicoff-siteanalysesforotherradionuclides.Theon-siteanalysesareperformedeitheronabatchbasisoronaroutinebasisusingreasonablyrepresentativesamplesasappropriateforthewastetype.Off-siteanalysesarusedtoestablishscalingfactorsorotherestimatesforradionuclidessuchas3H,14C,99TC,129I,TRU,241Pu,242Cm,63Ni,55Fe,and90Sr.'PrincipalRadionuclides"refertothoseradionuclidescontainedinthewasteinconcentrationsgreaterthan.01timestheconcentrationofthenuclideslistedinTable1or.01timesthesmallestconcentrationofthenuclideslistedinTable2of10CFR61."TypeofWaste"isgenerallyspecifiedasdescribedinNUREG0782,DraftEnvironmentImpactStatementon10CFR61,"LicensingRequirementsforLandDisposalofRadioactiveWaste"."TypeofContainer"referstothetransportpackage.ThevolumeandactivitylistedforDryCompressibleWasterepresentthequantityofmaterialthatduringthereportingperiodwassenttotheBarnwell,SouthCarolinaburialfacility.ThismaterialwasshippedtoacontractedvendorforvolumereductionpriortofinaldisposalattheBarnwell,SouthCarolinaburialfacility.Duringthereportingperiod,threeshipmentsofDryCompressibleWaste(2,392cubicfeet,9.51E-1curies)weremadefromtheSt.LuciePlanttothevolumereductionfacility.Thismaterialwasshippedvia"SoleUseTruckinnon-specificationstrongtightpackages.27

~JCy' Thevolumeandactivitylistedfornon-compressiblemetalrepresentthequantityofmaterialthatduringthereportingperiodcouldnotberecycledbythecontractedvendorandrequireddisposalattheBarnwell,SouthCarolinaburialfacility.Duringthereportingperiod.sevenshipmentsofnon-compressiblemetalwaste(5,320cubicfeet,3.44E-2curies),secondaryresin(857.39cubicfeet,1.79E-4curies)andgrit(308.49cubicfeet.1.62E-4curies)weremadefromtheSt.LuciePlanttothevolumereductionfacility.Thismaterialwasshippedvia"SoleUseTruck"innon-specificationstrongtightpackages.27A II ATTACHMENT-AUNPLANNEDGASEOUSEFFLUENTRELEASEofSEPTEMBER16,19921)Descriptionandanalysisofevent2)HourlyaveragesitemeteorologicalforSeptember16,199228

~l'r4~0'J<<jW1 AttachmentA1)Descriptionandanalysisofeventa)Thenormalpracticeistocheckthenon-releasingGDT'sfor'ressuredropwhenareleaseisinitiated.Sincethestartingtank(2A)was14psighigherthanGDT2B,the2Btankdidnotappeartochangeatthetime2Astartedit'srelease.Whenthetwotanksequalizedinpressure,bothstartedtoreleasetotheplantvent.bThereleas)epathwasadministrativelycontrolledinthatthereleaseratewasthrottledtomaintainlessthantheprescribedrateonthepermitfor2Aandthepathwassettoautomaticallytripiftheconcentrationinthepathexceeded20uCi/cc(28.5-'ooftheSiteLimit)asmeasuredbytheGas.ReleaseEffluentMonitorandit'ssetpointsasperthepermitcontrollingthe2Arelease.Inaddition,theMonitorwasSourceCheckedpriortothereleaseasperprocedureforeachrelease.ThereleasepathisalsomonitoredbythePlantVentGasMonitorwherethesetpointswouldalarmpriortoexceedingtheSiteLimitforGaseousReleases.InthissensetheadditionalreleasefromGDT2Bwasnotuncontrolledduetotheadministrativeandphysicalcontrolsusedforthisreleasepath.c)TheChemistryRadioassayofGDT2Bindicatedanactivitylevel3.6timeshigherthanthepermittedGDT2A,butonly0.007percentoftheAdministrativeLimitallowedforthispathway.Bothtankstogetheronlyachieved0.013percentoftheAdministrativeLimit(28.5%ofthesitelimit).GasDecayTank2A(GDT2A)wasalignedtothePlantVentforascheduledbatchreleaseundertheControlofOperatingProcedureNo.2-0530021,Rev.15asGasReleasePermitNo.2-92-130atastartingpressureof151psig.TheSeniorNuclearPlantOperator(SNPO)madethealignmentaspertheprocedure.UponrecheckingtheprogressofthereleasehenotedthatGasDecayTank2BhaddecreasedinpressureasGDT2Awasbeingreleased.TheSNPOterminatedthereleaseandrecheckedthevalvelineupwhichwouldhaveincludedcheckingshutvalvesinshutdirection..ThemostprobablecausewasavalveoutletfromGDT2B(tothereleaseheader)wasnotfullyseatedduringthereleaseofGDT2A(Permit2-92-130).AtthistimetheANPSwroteaPlantWorkOrdertohaveValveNumberV-6594handwheeloperatinglinkageadjustedtoensurefullvalveclosure.29 I<r"IWi4V*l(~~0eth4 AttachmentA(Continued)d)MechanicalMaintenancereadjustedtheremotehandwheelassemblyforValveV-6594asperPlantWorkOrderN92048806-01.Thiseventisbeinginvestigatedforfurthercorrectiveactiontopreventarecurrence.e)Giventhenormal(andmaximumhistorical)activitylevelsofthesetanksandtheProceduralandAdministrativeConservativeSetpointsinvolvedwiththisreleasepath,noAdministrativeReleaseActivityLimitorSiteLimitwasexceeded.

ageoST.LUCIEUNIT2OPERATINGPROCEDURENO.2-0530021,REVISION15CONTROLLEDGASEOUSBATCHRELEASETOATMOSPHEREGASEOUSRELEASEPERMITI.GASEOUSPERMITNUMBERSAMPLEDATEANDTIMEGDTNAMEORPURGE8-'M-JSI/I$-/&-gQ/cu5'6NQ6NGDT20.0uCI/ccLIMITSACTUALCONCENTRATION<<OI~dLalKuCVccREMARKSContainmqptPurge4.76X10uCI/ccContainmentMini-purge0.1uCI/ccaxtmumiscargeowaeGDT¹/hr./oJ~uCI/ccuCVccGDTDecreasesor8i6C.F.M.FlowSettlnWasteGasMonitorSetpintsAlert:WasteGasMonitorSOURCECHECK/OuCI/ccHih:Performedbyd?0uCI/ccIII.REVIEW-APPROVALPRIORTORELEASEMainpurge,orMini-purge25E-3uCI/ccChemiSuervisorMini-purgec5E-3uCI/ccandmeetsthereuirementsofSTS3.6.1.7.bPermitPrearerGDT>OR~25%ofSectionIlChemistSuervisorSIGNATUREGDT<25%ofSectionIlAssistantNuclearPlantSurvisorPermitPrearerIV.StartDate0-l(p-8.Time/>'3StoDate'7-lt-'PQ-Time/0StartGDTPressurej/SStoGDTPressure9'9V.REVIEW-APPROVALPOST-AFTERRELEASEAssistantNuclearPlantSurvisorChemistSuervisorSIGNATURENotationGDTuCi/cc¹/hr.C.F.M.>or=Cofrmitsmbols:-GasDecay'"Fa-micro-CariespercuSihcentimeter'-'-"'-poundsperour;.~-cubicfehterTrlInute"'ro<<vshan'ar'e'qual'to'umFPlA~i'l-Greater-lessthan-percentED-b."-I.<'l-"l'J.~t4%/P'..:"r..-.Tr".~".I-.TiIli<<O-0%I"'ei'ALgQQ4'ill'2OPSDATE>8@9/tDOCTPROCEDUREDOCN2-0530021SYSCOMPCOMPLETEDITMGRP31 CFLORIDAPOWER6LIGHTCO.STLUCIEPLANTCHEMISTRYDEPARTMENTGASEOUSRELEASEPERMIT2-92-1316FORGASDECAYTANKFINALACTIVITYREPORTFORPOSTRELEASECALCULATIONSREACTORUNITS:SAMPLEI~D.SAMPLETIMEACQUIRETIMEEFF.FILENAME:(8RELEASESTART:RELEASEENDSTARTPRESS(8)SAMPLEuCi/cc3.008E-042.367E-041.567E-043.217E-042."436E-025.682E-046.307E-03NUCLIDESYMBOLAR-41KR-85MKR-87KR-88XE-133XE-133MXE-135TOTALS:3.225E-029.841E+012FILEGDT2.DAT2-92-131A2BGDTSAMPLETYPE9-16-1992916:50SAMPLEVOLUME9-16-1992816:56LIVETIMEGT22-CNFACTMULTFACTOR)9-16-1992812:31RELEASEVOLUME9-16-1992816:6RELEASEMINUTES110psigSTOPPRESS**POSTGRPProgramQ.C.O.K.**(0)milli-CiKEYLINERELEASEDKEV9.178E-011293'47.222E-01151.184.781E-01402.589.816E-01196.327.433E+0181.001.734E+00233.181.924E+01249.79PEAKEFF6.94E-026.56E-012.46E-015.27E-015.86E-014.41E-014-10E-01PEAK+oABUND99.1675.5049.5026.3037.6010.3089.90SAMPLE544GAS3.0200E+01cc.s1.0000E+03sec.1.0000E+003.0513E+06cc.s2.1500E+02min99psigTOPICTALBODYDOSERATE:KINDOSERATE'AMMAAIRDOSEBETAAIRDOSEEQUIVALENTXE-133CHIOVERQESTRELEASEVOLUMERELEASERATERELEASERATE1.03367E-022.11994E-024.61803E-067.11033E-061.86759E+001.60000E-063.05130E+065.01187E-013.06977E+00mRem/YrmRem/YrmRadmRadCuriessec/M3CCasSCFM8/HourRESULTSUNITSPERCENTLIMIT0.007250.002480.000090.000070.00066N.A.N.A.N.A.N.A.REACTORLIMIT142.5mRem/Yr855.0mRem/Yr5.0mRad/Qtr10.0mRad/Qtr285000.CuriesperO.D.C.M.N.A.N.A.N.A.-DenotesPostreporteduCi/ccandmilli-Cireleasedwerecalculatedbybackdecayingtheresultsofthetanksampleat9-16-921650totheactivitiesthatwouldhaveexistedat9-16-921231(theestimatedstarttimeoftherelease).Afterreviewi'ngthepostreleaseresultsofGDT2A(Permit2-92-130)andGDT2B(Permit2-92-131A),noreleaselimitswereexceededbyeithertankreleaseindividually,orduringtheirconcurrentreleaseinterval.9-(7-9~R.E.Cox-EfluentSupervisor

~0a~~~>>~I~III~'~i~~o~~W~i~~~~~--~~~~~~~~~~~r<~'~~~~~~~~L~I~I~~~~.~~~~~~~-~~0~~~~III~~t~',~'0~~~~

'lkC" FLORIDAPOWER&LIGHTCO.ST.LUCIEPLANTCHEMISTRYDEPARTMENTGASEOUSRELEASEPERMIT2-93-130FORGASDECAYTANKFINALACTIVITYREPORTFORPOSTRELEASECALCULATIONSREACTORUNITS:SAMPLEI.D.SAMPLETIMEACQUIRETIMEEFF.FILENAME:RELEASESTART'ELEASEENDSTARTPRESSNUCLIDESYMBOLXE-133XE-133MXE-135SAMPLEuCi/cc8.826E-031.461E-047.702E-05TOTALS:9.049E-032.435E+022FILEGDT2.DAT2AGDTSAMPLETYPE9-16-199289:20SAMPLEVOLUME9-16-199289:32LIVETIMEGT22.CNFACTMULTFACTOR9-16-1992911:55RELEASEVOLUME9-16-1992'816:6RELEASEMINUTES124psigSTOPPRESS**POSTGRPProgramQ.C.O.K.**milli-CiKEYLINENETPEAKRELEASEDKEV.AREA2.375E+0281.0021547.3.932E+00233.1873.2.072E+00249.79307.SAMPLEg43'AS3.0000E+01cc.s1.0000E+03sec.1.0000E+002.6907E+07cc.s2.5100E+02min27psigPEAKPEAKEFF0ABUND5.86E-0137.604.41E-0110.304.10E-0189.90TOPICTOTALBODYDOSERATE:SKINDOSERATERESULTSUNITS7.92103E-03mRem/Yr1.89574E-02mRem/YrPERCENTLIMIT0.005560.00222REACTORLIMIT142.5mRem/Yr855.0mRem/YrGAMMAAIRDOSEBETAAIRDOSEEQUIVALENTXE-133CHIOVERQEST.RELEASEVOLUMERELEASERATERELEASERATE4.51889E-061.32009E-053.54083E-011.60000E-062.69069E+073.78567E+002.31873E+01mRadmRadCuriessec/M3cc.sSCFMg/Hour0.000090.000130.00012N.A.N.A.N.A.N.A.5.0mRad/Qtr10.0mRad/Qtr285000.CuriesperO.D.C.M.N.A.N.A.N.A.

~IoW)

ST.LUCIEUNIT2CHEMISTRYPROCEDURENO.2-C-62B,REVISION7GENERALATOMICSINGLESTAGEGASEOUSS.S.G.ANDSTEAMLINEPROCESSMONITOROPERATIONSOURCECHECKCERTlFlCATEPage9of9ProcedureTitleandNumberFrequencyMaximumTimeBetweenSourceChecksToleranc'e'quipmentNameEquipmentI.D.number(channel)DateofLastSourceCheckDateofThisSourceCheckMonthly38daysNASPECIALINSTRUCTIONS:Channelmust.resondtoradiationsource.SourceCheckA.Channelrespondedtoradiationsource.~esoP.",'li"V>>STRYDEPT.sWopsOATEP~~A~OOCTtufSYSCOMP~>lTitllPerformedbApprovedbyDate~9~+~2.35 FLORIDAPOWER6LIGHTCOMPANYST.LUCIEMETEROROLOGICALDATASEP16,1992HOURWINDDRCTN.6SPEEDTEMPERATUREDELTA-TSIGMATHETARAINENDING60-METER10-METERSYSTEMPSYSCATCATE.S.T.DEGMPHDEGMPHDEG.FDEG.C/100MDEGIN.1MISGMISG1086.7-81.2--0.2EMISG-0.002MISGMISG1325.0-81.0--0.2EMISG-0.003MISGMISG1203.0-80.0--0.1EMISG-0.004MISGMISG.962.8-80.0--0.1EMISG-0.005MISGMISG843.1-80.0--0.2EMISG-0.006MISGMISG723.1-80.0--0.1EMISG-0.007MISGMISG542.8-80.2--0.2EMISG-0.008MISGMISG604.5-81.2--0.9DMISG-0.009MISGMISG544.8-82.0--1.4DMISG-0.0010MISGMISG305.5,-82.5--1.6CMISG-0.0011MISGMISG546.1-83.7--1.8BMISG-0.0012MISGMISG546.6-84.0--1.9BMISG-0.0013MISGMISG486.7-84.1--2.0AMISG-14MISGMISG546.0-83.2--1.3DMISG-15MISGMISG588.0-84.7--2.2AMISG-0.000.000.0016MISGMISG588.5-84.7--2.2AMISG-0.0017MISGMISG608'-84.0--1.9BMISG-0.00Note-Averagevaluesforhours1through17above,werehandcalculatedfromReactorControlRoomstripchartrecorderdata.549.2625.8A79.9A-0.9D20.4BMISG18194912.8557.5A80.6A-0.9D17.3C0.00204712.0536.7A80.5A-0.7D18.0BMISG215213.1607.5A80.3A-0.6D17.8B0.00SUMMARYOFDAYMAXIMUM:18.3NPNPMEAN:13.4NPNPMINIMUM:9.2NPNPNote-SummaryofDayinformationforhours18through24only.NP-DenotessummarynotprovidedExplanation-TheCorportateMeteorologist'sdataloggerlostdataforhours1through17.Thedataforhours1through17wasobtainedfromtheOPERABLEControlRoomChartRecorder.TOTAL:0.00226414.1738'A80.5A-0.6D14.9CMISG238414.2919.1A80.6A-0.6D18.2BMISG2411818.313010.5A77.5A-0.4E17.6B0.00Note-Valuesforhours18through24arefromdigitalprocessor.

ATTACHMENT-BUNPLANNEDGASEOUSEFFLUENTRELEASEofNOVEMBER4,19921)Descriptionandanalysisofevent2)HourlyaveragesitemeteorologicalforNovember4,199237 tLJkIg~4I~I'I' AttachmentB1)DescriptionandanalysisofeventOnNovember4,1992thenitrogensystemwasisolatedatthebulkgashousetorepairasafetyreliefvalvethatwasliftingprematurely.Duringthetimethatnitrogenwasisolated,thenitrogensystempressureinthedownstreampipingdecreased.SometimelatertheSteamjetAirEjector(SJAE)RadMonitoralarmedandControlRoompersonnelalertedChemistrypersonnel.ChemistrybegansamplingtheSteamGeneratorsforradioactivityandobtainednegativeresults.AgrabsampleontheSJAEexhaustgasesindicatedradioactivitywaspresent.TheSJAEexhaustwasconfirmedtobealignedtothePlantVentExhaust,it'snormalexhaustpathprecedingthisevent.ThePlantVentPathwayisaTechnicalSpecificationContinuousReleaseMonitoredPathway.AninvestigationbyChemistryandOperationspersonnelindicatedthatGasDecayTank(GDT)1Bwasbackpressuring(withflow)thenitrogensystemthroughthenormallyclosedvalveV-6596.ThisvalveisthenitrogensupplytoGDT1B.Thenitrogensystemto,the"GDT'swasisolatedbyclosingrootnitrogensupplyvalveV-6788andaPlantWorkOrder(PWOI92047980)wasissuedtorepairV-6596.TheChemistryRadioassayoftheAirEjectorExhaustindicatedanactivitylevelof1.1E-07Curiespersecondwhichis0.00003percentoftheSiteLimitof0.35CuriespersecondaspertheODCM.Nonoticeableincrease,oralarmcondition,wasdetectedbythePlantVentMonitorduetothelowconcentrationsinthePlantVentduringthisevent.NoTechnicalSpecificationLimitswereexceeded.PlantManagementdirectedarootcauseanalysisbeperformedwithcorrectiveactiontopreventarecurrence.ThefindingandrecommendationwastoinstalladoublecheckvalveonthenitrogensupplylinetotheReactorAuxiliaryBuilding(RAB)I1,aspertheoriginaldesignoftheUnitI2RABnitrogensupply,topreventbackflowfromthe.potentiallyradioactiveRAB01sidetotheSecondaryPlantsideofthenitrogensystem.UnitI1wasnotdesignedwithadoublecheckvalvetotheRABside.ThisdesignchangewassubmittedasperthePlantChangeModification(PCM)processandiscurrentlybeingreviewedbyEngineering.ThefinaldesignchangePCMwillbesubmittedtotheFRGforapproval.Inaddition,plantmanagementhasemphasizedtheneedforprecautionstobetakenpriortoanyplannedmaintenanceontheNitrogenSystemuntilthePCMiscompleted.38

~0t)Page11of11ST.LUCIEUN!T1OPERATINGPROCEDURENO.1-0530021,REVISION34CQNTRO~DGASEOUSBATCHRELEASETOATMQSPHEREGASEOUSRELEASEPERMITERMITNUtAEERSAMPLEDATEANDTIMEGDTNAMEQR,URGEfh++Xl+RLcstl0'7*NiMqWeaet-htrF>ePI<<fPeat~i20.0uCVccContainmentPurge4.76X10uCI/ccACTUALCONCENTRATICN<<<<~-~CI/uCI/ccREMARKSPI.,.,lu>law~kLease,.~~pleK~4leiwprorjreSS.eltttatilie4~farnre,s'lh.uaLgasLlew.MaxinumDischargeRowRateforGasDecayTanksGDTAhr./t/AGDTDecreaseorh"<C.F.M.Flo.tvSettingWasteGasMonitorSetporntsAlert:~~CP'AWiteGasMonitorSourceCheckperformedby(Initials):High:~gCPMRevtew-Approval(PriortoRelease)ContainmentPurgeGDT>or~25.oofSectionIIGDT~'/oofSectfonIIChemistrySupervisorCherristrySupervisorSignatureNA",pgj'tNudeBfPlpfltSUPBIYISDrIV.StanDateIgg.gWTimeooooStanGDTPressureN6SlopDateII-~-9~Timeo'f20SlopGDTPrmsureV.Revtew-Approval(Post-AfterRelease)AssistantNuclearPlantSupervisorChemtstrySupervisorSignatureEN~Q+0"VLSA"NOTATIONOFPERMITSYMBCLSGDTGasDecayTankuCi.'ccmicro-Curieiccentimeter¹/hr.C.F.M.CPMpoundspecubicfeetcountsperourP-'-CHEhli=TRYDEermiHuQ.';:FOB,-:"-,q!f4:.jQ~=,'Ig.<:9oo".-...tsHO."Y..".ot.LEO?:--.MVpE~--:.,'~Fo<"..y,4tTH~~RC?t.sD'~'.tENT.SrOPSDATEI~~DQCTSYSICQMPt=O~rLIED:ITM>or=greaterthalIIpercentorgqQ:,~ŽGM'2;~:"'0LIC,"H:"0.:T.LUC!:-PLANTaAT=-vsim<<tel<~rNITiALputzvczF:w~1+7<>

FLORIDAPOWER6LIGHTCO.ST.LUCIEPLANTCHEMISTRYDEPARTMENTGASEOUSRELEASEPERMIT1-92-58AFORAIREJECTOREXHAUSTFINALACTIVITYREPORTFORPOSTRELEASECALCULATIONSREACTORUNITSSAMPLEIAD.SAMPLETIMEACQUIRETIMEEFF.FILENAME:RELEASESTART:RELEASEENDSTARTPRESS1FILEGDT2.DAT1-92-58AAirEject.SAMPLETYPEll 1992912:30SAMPLEVOLUME11 1992812:46LIVETIMEGT46.CNFACTMULTFACTOR11-04-1992810:00RELEASEVOLUME11-05-1992804:20RELEASEMINUTESN.A.STOPPRESSSAMPLESN.A.GAS4.60E+03cc.s:5.00E+02sec.1.00E+021.18E+07cc.s110+minN.A.psigNUCLIDESYMBOLXE-131MXE-133XE-133MXE-135Totals:(1)SAMPLEuCi/cc.6..665E-076.114E-055.420E-075.316E-086.240E-05(2)milli-CiRELEASED1.245E-031.142E-011.013E-039.935E-051.166E-01KEYLINEKEV163.9381.00233.18249.79NETPEAKAREA15.22385.48.38.PEAKEFF1.34E+001.15E+001.01E+009.47E-01PEAK+o,ABUND1.96.37.60l,0.3089.90Notes:(1)-FromGrabSampleobtainedfromtheAirEjectorExhaustduringtheevent.Thissamplewasusedtodeterminethepercentmixofisotopespresent.(2)-Themilli-Curieswerecalculatedbyusing:a)AirEjectorexhaustflowrateof3.8cfm.b)Using10minuteaverageAirEjectorMonitorreadingsabovebackgroundduringtheevent.c)Applyingthe4mixofisotopespresenttothegrossmilli-Curies.ReviewofTechnicalSpecificationReleaseRateLimits:TheAirEffectorExhaustwasalignedtothePlantVentExhaustPath,aTechnicalSpecificationMonitoredPathway,withControlRoomAlarmforNobleGasLevelsSettoAlarmwellbelowtheSiteLimit.NonoticableincreasewasnotedinthePlantVentandattheAirEjectorExhaustConcentrationLevels,nonewouldbeexpectedsincetheestimatedratewas1.1E-07Ci/secand.theSiteLimit,aspertheODCM,is0.35Ci/sec.NoTechnicalSpecificationReleaseRateLimitswereexceededduringthisevent.NoSourceCheckisapplicableforthisevent.-Om.+eS~inuresofAe+e~&b[~releaser,i&ivtmlhh,e4a+eresih~aL8gas+rappe~R..Cox-EffluentSupervisorcd.W'wgg~eventM1480w~40 IIg~~ElI~~I~'IEE~~~

FLORIDAPOWER&LIGHTCOMPANYST.LUCIEMETEROROLOGICALDATANOV4,1992HOURWINDDRCTN.&SPEEDENDING60-METER10-METERE.S.T.DEGMPHDEGMPHTEMPERATUREDELTA-TSIGMATHETARAINSYSTEMPSYSCATCATDEG.FDEG.C/100MDEGIN.112517.0129212117.3124311418.5116412916.5134512515.8129612618.4128713118.3137813917.6146914116.61481014317.51531114521.01531214421.31508.9F19'8.88.49.910.510.611.212.615.615.0AAAAAAAAAAAA79.379.279.378.979.079.179.480.081.181.682.581.6A-0.2EA-0.2EA-0.4EA-F1EA-0.1EA-0.3EA-0.5EA-0.5DA-1'DA-1~2DA-1.6CA-1.3D14.7C14.2C14.6C14.7C14~5C13.7C15.5C13.1C13.8C12.8C13.7C13.8C0.000.000.000.000.000.000.000.000.000.000.000.00e'6171814421.215414321.015014521.015514520.015214520.015115017.015515.714.614.813.613.611.3AAAAAA81.681.481.381.081.180.2A-1'DA-1.3DA-1.2DA-1.0DA-0.9DA-0.5D12.5C13.6C12.0D12.6C12.2D11.5D0.000.000.000.000.000.001915315.01572015714.71612116413.71702217511.8179231769.8183241789.61909.59.810.210.28.68.5AAAAAA79.779.379.378.877.877.1A-0.3EA-0.4EA-0.5DA-0.5DA-0.4EA-0.3E10.8D10.3D10.1D9.9D11.2D8.2D0.000.000.000.000.000.00MAXIMUM:21.3MEAN:17.1MINIMUM:9.6SUMMARY15.711.38.4OFDAY82.580.077.1TOTAL:0.0041 t'ppw'OgC