ML17264A458

Rev 7 to ODCM for Ginna Station.

ML17264A458
Person / Time
Site:	Ginna
Issue date:	04/08/1996
From:	ROCHESTER GAS & ELECTRIC CORP.
To:
Shared Package
ML17264A455	List: ML17264A454 ML17264A456 ML17264A457 ML17264A458
References
PROC-960408, NUDOCS 9604260108
Download: ML17264A458 (113)

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OffsiteDoseCalculationManualfol'innaStationRochesterCasandElectricCorporationRevision7April8,19969b042bOi08Vb04i9'DRADOCK05000244,'PDR TABLEOFCONTENTSI.LIQUIDEFFLUENTS..................A.Specification....................1.Concentration...........~...2.DOSe(10CFR50AppendixI)3.DOSe(40CFRPart190)B.LiquidEffluentsReleasePointsC.LiquidEffluentsMonitorSetpoints....D.LiquidEffluentReleaseConcentrations.E.LiquidEffluentDose~\~~~~~~~~~~1111266910II.GASEOUSEFFLUENTSA.Specification................2.DoseRate3.ReleaseRate.~.......~...4.DOSe(10CFRPart50,AppendixI).5.Dose(40cFRPart190)B.GaseousEffluentReleasePointsC.GaseousEffluentMonitorSetpointsD.GaseousEffluentDoseRateE~GaseousEffluentDoses~~~~\14141415151619192325III.RADIOACTIVEEFFLUENTMONITORINGINSTRUMENTATIONA.Specification..............~..1.RadioactiveEffluentMonitoringInstrumentation2.RadiationAccidentMonitoringInstrumentation.....3.AreaRadiationMonitors........~~3030303131IV.RADWASTETREATMENTA.Specification.................~....~....~...~..1.LiquidRadwasteTreatment.....................2.GaseousWasteTreatment3.SolidRadioactiveWaste4.MajorChangestoRadioactiveWasteTreatmentSystems5.ProcessControlProgramB.LiquidandGaseousRadwasteTreatmentandOperability~~~~~~~~~~~~3939393940404142VRADIOLOGICALENVIRONMENTALMONITORINGA.Specification...............~..............1.MonitoringProgram.....................2.LandUseCensus.3.InterlaboratoryComparisonProgramB.EnvironmentalMonitorSampleLocations..........464646474851VI.REPORTINGREQUIREMENTSA.Specification..l.AnnualRadiologicalEnvironmentalOperatingReport2.RadioactiveEffluentReleaseReport..............~....3.PreparationofSpecialReport~~~~~6565656667VII.REFERENCES70 LISTOFTABLES17273538596169TableI-1RadioactiveLiquidWasteSamplingandAnalysisProgram.3TableIl-lRadioactiveGaseousWasteSamplingandAnalysisProgram..TableII-2DoseFactorsforNobleCasesandDaughtersTableII-3DoseParametersforRadionuclidesandRadioactiveParticulate,GaseousEffluents*.28TableII-4PathwayDoseFactorsDuetoRadionuclidesOtherThanNobleGases*..........29TableIII-2RadiationAccidentMonitoringInstrumentation..TableIII-3RadioactiveEffluentMonitoringSurveillanceRequirements36TableIII-4AreaRadiationMonitorSurveillanceRequirementsTableV-1RadiologicalEnvironmentalMonitoringProgram49TableV-2DirectionandDistancetoSamplePoints.............................52TableV-3MaximumLLDValuesforEnvironmentalMonitoringInstrumentation...~...~....57TableV-4ReportingLevelsforRadioactivityConcentrationsinEnvironmentalSamples~......58TableV-5DispersionParameter(X/Q)ForLongTermReleases>500hr/yror>125hr/qtrPlantVentTableV-6DispersionParameter(D/Q)ForLongTermReleases>500hr/yror>125hr/qtrPlantVent60TableV-7DispersionParameter(X/Q)ForLongTermReleases>500hr/yror>125hr/qtrContainmentPurgeTableV-8DispersionParameter(D/Q)ForLongTermReleases>500hr/yror>125hr/qtrContainmentPurge......................................62TableV-9DispersionParameter(X/Q)ForLongTermReleases>500hr/yror>125hr/qtrGroundVent63TableV-10DispersionParameter(D/Q)ForLongTermReleases>500hr/yror>125hr/qtrCroundVent............64TableVl-1EnvironmentalRadiologicalMonitoringProgramSummary~...

LISTOFFIGURESFigureIV-1GinnaStationLiquidWasteTreatmentSystem....FigureIV-2CinnaStationGaseousWasteTreatmentSystemandVentilationExhaustSystems.FigureV-1LocationofOnsiteAirMonitorsandPostAccidentTLDs.FigureV-2LocationofFarmsforMilkSamplesandOntarioWaterDistrictIntake.........FigureV-3LocationofOffsiteTLDs..FigureV-4LocationofOffsiteAirMonitors....~4453545556 I.LIQUIDEFFLUENTSA.S~Sti1.Concentration(10CFR20)a.ThereleaseofradioactiveliquideffluentsshallbesuchthattheconcentrationinthecirculatingwaterdischargewhenaveragedoveronehourdoesnotexceedtentimestheconcentrationvaluesspecifiedinAppendixB,Table2,Column2to10CFRPart20.1001-20.2402.Fordissolvedorentrainednoblegases,thetotalactivityduetodissolvedorentrainednoblegasesshallnotexceed2E-04uCi/ml.Iftheconcentrationofradioactivematerialinthecirculatingwaterdischargeexceedstheselimits,measuresshallbeinitiatedtorestoretheconcentrationtowithintheselimitsassoonaspracticable.IftheconcentrationwhenaveragedoveronehourexceedstwentytimestheapplicableconcentrationsspecifiedinAppendixBof10CFRPart20,Table2,Column2,atthepointofentrytoreceivingwaters,submittothecommissionaspecialreportwithin30days.b.TheradioactivitycontentofeachbatchofradioactiveliquidwastetobedischargedshallbedeterminedpriortoreleasebysamplingandanalysisinaccordancewithTableI-1.Theresultsofpre-releaseanalysesshallbeusedwiththecalculationalmethodsinSectionI.DtoassurethattheconcentrationatthepointofreleaseislimitedtothevaluesinSpecificationI.A.1.a.Post-releaseanalysesofsamplescompositedfrombatchreleasesshallbeperformedinaccordancewithTableI-1.Theresultsofthepost-releaseanalysesshallbeusedwiththecalculationalmethodsinSectionI.DtoassurethatthedosecommitmentsfromliquidsarelimitedtothevaluesinSpecificationI.A.2.a.2.Dose(10CFR50AppendixI)a.Thedoseordosecommitmenttoanindividualfromradioactivematerialsinliquideffluentsreleasedtounrestrictedareasshallbelimited:(i)duringanycalendarquarterto(1.5mremtothetotalbodyandto(5mremtoanyorgan,and(ii)duringanycalendaryearto(3mremtothetotalbodyandto<10mremtoanyorgan.

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b.WheneverthecalculateddoseresultingfromthereleaseofradioactivematerialsinliquideffluentsexceedsthequarterlylimitsofI.A.2.a(i),aSpecialReportshallbesubmittedtotheCommissionwithinthirtydayswhichincludesthefollowinginformation:(i)identificationofthecauseforexceedingthedoselimit;(ii)correctiveactionstakenand/ortobetakentoreducethereleasesofradioactivematerialinliquideffluentstoassurethatsubsequentreleaseswillremainwithintheabovelimits;(iii)Theresultsoftheradiologicalanalysesofthenearestpublicdrinkingwatersource,andanevaluationoftheradiologicalimpactduetolicenseereleasesonfinisheddrinkingwaterwithregardtotherequirementsof40CFR141,SafeDrinkingWaterAct.c.Cumulativedosecontributionsfromliquideffluentsshallbedeterminedatleastonceper31days.d.Duringanymonthwhenthecalculateddosetoanindividualexceeds1/48theannuallimit(0.06mremtothetotalbodyor0.2mremtoanyorgan),projectedcumulativedosecontributionsfromliquideffluentsshallbedeterminedforthatmonthandatleastonceevery31daysforthenext3months.3.Dose(40CFRPart190)a.IfthecalculateddosefromthereleaseofradioactivematerialsfromtheplantinliquideffluentsexceedstwicethelimitsofSpecificationI.A.2.a,aSpecialReportshallbesubmittedtotheCommissionwithinthirtydaysandsubsequentreleasesshallbelimitedsothatthedoseordosecommitmenttoarealindividualislimitedto<25mremtothetotalbodyoranyorgan(exceptthyroid,whichislimitedto<75mrem)forthecalendaryearthatincludestherelease(s)coveredbythisreport.b.Thisreportshallincludeananalysiswhichdemonstratesthatradiationexposurestoallrealindividualsfromtheplantarelessthanthe40CFRPart190limits.Otherwise,thereportshallrequestavariancefromtheCommissiontopermitreleasestoexceed40CFRPart190.SubmittalofthereportisconsideredatimelyrequestbytheNRC,andavarianceisgranteduntilstaffactionontherequestiscomplete.

I'0 Tablel-1RadioactiveLiquidWasteSamplingandAnalysisProgramPage1of3Liquid:ReleaseType'.Sampling.(f)'requencyMinimumAnalysisFreuencyBatch.ReleaseTypeofActivityAnalysis'.owerLimitof.Detection(LLD)(uCI/ml).(a)BatchWasteReleaseTanks(b)PREachBatchPROneBatch/MPREachBatchPREachBatchPREachBatchMComposite(c)QComposite(c)PrincipalGammaEmitters(d)andl-131orGrossBeta-gamma*DissolvedandEntrainedGases(GammaEmitters)H-3GrossAlphaSr-89Sr-90Fe-555E;071E-061E-051E-051E-075E-081E-06",-:::,,';",-,.'::".,'.-..-:-.:,.:.':::,,:',',',.;.,-":,::::;:;,.;;.,;;;:..',.,,;:.;,Continuous.,Release:,(e)..:,.RetentionTankServiceWater(CVFanCoolerandSFPHXlines)ContinuousContinuousWComposite(c)MorS**GrabPrincipalGamm'aEmitters(d)I-131GrossBeta-gamma5E-071E-061E-07Ifgrossbetaisperformedforbatchreleases,thenaweeklycompositeshallalsobeanalyzedforPrincipalGammaEmittersandI-131.**Servicewatersamplesshallbetakenandanalyzedonceper12hoursifalarmsetpointisreachedoncontinuousmonitor.

TableI-1(continued)RadioactiveLiquidWasteSamplingandAnalysisProgramPage2of3TableNotation(a)TheLLDisthesmallestconcentrationofradioactivematerialinasamplethatwillyieldanetcountabovesystembackgroundthatwillbedetectedwith95%probabilitywithonly5%probabilityoffalselyconcludingthatablankobservationrepresentsa"real"signal.Foraparticularmeasurementsystem(whichmayincluderadiochemicalseparation):(4.66)(S,)(Y)(8)(V)(2.22Z+06)Where:LLDisthelowerlimitofdetectionasdefinedaboveasuCiperunitmassorvolumeSbisthestandarddeviationofthebackgroundcountingrateorofthecountingrateofablanksampleasappropriateascountsperdisintegrationVisthesamplesizeinunitsofmassorvolumefisthecountingefficiencyYisthefractionalradiochemicalyieldwhenapplicable2.22E+06isthenumberofdisintegrationsperminuteperuCiThevalueofSbusedinthecalculationoftheLLDforaparticularmeasurementsystemshallbebasedontheactualobservedvarianceofthebackgroundcountingrateorthecountingrateoftheblanksamples,asappropriate,ratherthanonanunverifiedtheoreticallypredictedvariance.IncalculatingtheLLDforaradionuclidedeterminedbygamma-rayspectrometry,thebackgroundshallincludethetypicalcontributionofotherradionuclidesnormallypresentinthesamples.TypicalvaluesofE,VandYshouldbeusedinthecalculation.Thebackgroundcountrateiscalculatedfromthebackgroundcountsthataredeterminedtobewithin~oneFWHMenergybandabouttheenergyofthegammaraypeakusedforthequantitativeanalysisforthisradionuclide.TheLLDisdefinedasanapriorifbeforethefact)limitrepresentingthecapabilityofameasurementsystemandnotasanaposteriori(afterthefact)limitforaparticularmeasurement,theminimumdetectableactivity(MDA).DecaycorrectionisnotincorporatedintotheLLD,butisintotheMDA.

TableI-1(continued)RadioactiveLiquidWasteSamplingandAnalysisProgramPage3of3AnalysesshallbeperformedinsuchamannerthatthestatedLLDswillbeachievedunderroutineconditions.Occasionallybackgroundfluctuations,unavoidablesmallsamplesizes,thepresenceofinterferingnuclides,orotheruncontrollablecircumstancesmayrendertheseLLDsunachievable.WhencircumstancesresultinLLDshigherthanrequired,thereasonsshallbedocumentedintheAnnualRadioactiveEffluentReport.(b)Abatchreleaseisthedischargeofliquidwastesofadiscretevolume.(c)Acompositesampleisoneiswhichthequantityofliquidsampledisproportionaltothequantityofliquidwastedischargedandinwhichthemethodofsamplingemployedresultsinaspecimenwhichisrepresentativeoftheliquidsreleased.Decaycorrectionsarecalculatedfromthemidpointofthesamplingperiod.(d)TheprincipalgammaemittersforwhichtheLLDspecificationwillapplyareexclusivelythefollowingradionuclides:Mn-54,Fe-59,Co-58,Co-60,Zn-65,Cs-134,Cs-137andCe-141.Thislistdoesnotmeanthatonlythesenuclidesaretobedetectedandreported.Othernuclideswhicharemeasurableandidentifiable,togetherwiththeabovenuclides,shallalsobeidentifiedandreported.NuclideswhicharebelowtheLLDfortheanalysesshouldbereportedaslessthantheLLDandshouldnotbereportedasbeingpresentattheLLDlevel.Thelessthanvaluesshouldnotbeusedintherequireddosecalculations.WhenunusualcircumstancesresultinLLDshigherthanrequired,thereasonsshallbedocumentedintheAnnualRadioactiveEffluentReleaseReport.(e)Acontinuousreleaseisthedischargeofliquidwastesofanon-discretevolume;e.g.fromavolumeorsystemthathasaninputflowduringthecontinuousrelease.Decaycorrectionswillbecalculatedbasedonallsamplescollectedduringtherelease.'(f)Thefrequencynotationspecifiedfortheperformanceofsamplingandanalysisrequirementsshallcorrespondtotheintervalsdefinedbelow.NotationPR,PriortoReleaseS,EachShiftW,WeeklyM,MonthlyQ,QuarterlyFre'quencyWithin12hourstoeachreleaseAtleastonceper12hoursAtleastonceper7daysAtleastonceper31daysAtleastonceper92days B.LiuidEffluentsReleasePoints~~~Therearethreenormalreleasepointsforliquidradioactiveeffluentsfromtheplantthatempty-intothedischargecanal.ThesearetheRadwasteTreatmentDischarge,RetentionTankdischargeandtheAllVolatileTreatmentDischarge.Eachoftheseisamonitoredreleaselinethatcanbeisolatedbeforethereleasereachesthedischargecanal.Thereisalsoareleasepointfortheservicewaterlinesusedforcoolingtheheatexchangersthatisamonitoredreleaselinebutisnotisolatable.Ifthereisanalarmontheservicewatermonitor,itisnecessarytosampleeachheatexchangerseparatelytodeterminewhichhasaleakandthenisolatetheaffectedheatexchanger.Thepressureoftheservicewatersystemflowwouldnormallyforcewaterfromthecleanservicewatersideintothecontaminatedsideoftheheatexchanger.Dilutionofliquideffluentisprovidedbythedischargecanal.Thedischargecanalflowis1.7E+05gpmforeachcirculatingwaterpump.Duringoperatingperiods,twocirculatingwaterpumpsareinoperation.Duringshutdownperiods,onecirculatingwaterpumpisoperated.Ifneithercirculatingwaterpumpisoperable,dilutionisprovidedbyoperationofonetothreeservicewaterpumpswhichprovide7500gpmeach.~~~C.LiuidEffluentsMonitorSetpintsAlarmand/ortripsetpointsforradiationmonitorsoneachliquideffluentlinearerequired.Precautions,limitationsandsetpointsapplicabletotheoperationofCinnaStationliquideffluentmonitorsareprovidedinplantproceduresP-9andCH-RETS-RMS.SetpointvaluesarecalculatedtoassurethatalarmandtripactionsoccurpriortoexceedingtentimestheeffluentconcentrationofAppendixB,Table2,Column2of10CFR20.1001-20.2402atthereleasepointtotheunrestrictedarea.Foraddedconservatism,liquideffluentreleaseratesareadministrativelysetsothatonlysmallfractionsoftheapplicablemaximumeffluentconcentrationscanbereachedinthedischargecanal.

J TheCalculatedalarmandtripactionsetpointsforeachradioactiveliquideffluentlinemonitorandflowdeterminationmustsatisfythefollowingequation:Equation(3.):-sCcfF+f'here:C-theeffluentconcentrationwhichimplementstentimes10CFR20limitforunrestrictedareas,inuCi/ml.c-thesetpointoftheradioactivitymonitormeasuringtheradioactivityconcentrationinthedischargelinepriortodilutionandsubsequentrelease,inuCi/ml.F<<thedilutionwaterflowasdeterminedpriortothereleasepoint,involumeperunittime.f-theflowasmeasuredatthedischargepoint,involumeperunittime,inthesameunitsasF.LiquideffluentbatchreleasesfromGinnaStationaredischargedthroughaliquidwastedisposalmonitor.Theliquidwastestream(f)isdilutedby(F)intheplantdischargecanalbeforeitentersLakeOntario.Thelimitingbatchreleaseconcentration(c)correspondingtotheliquidwastemonitorsetpointiscalculatedfromtheaboveexpression.Sincethevalueof(f)isverysmallincomparisonto(F),theexpressionbecomes:Equation(2):cc-CFWhere:C-1/10ththeallowableconcentrationofCs-137asgiveninAppendixB,Table2,Column2of10CFR20,1E-07.Thisvalueisnormallymorerestrictivethanthecalculatedmixedisotopicreleaseconcentration.F-thedilutionflowassumingoperationofonly1circulatingwaterpump(170,000gpm).f-themaximumwasteeffluentdischargeratethroughthedesignatedpathway.

Thelimitingreleaseconcentration(c)isthenconvertedtoaset-pointcountratebytheuseofthemonitorcalibrationfactordeterminedperprocedureCH-RETS-RMS.Theexpressionbecomes:ErIuation(3):Setpoint(cpm)c(uCi/m2)CalFactor(uCi/ml/cpm)~Examle(LiqtddRadwartaMonitorR-181:Ifoneassumes,forexample,thatthemaximumpumpeffluentdischargerate(f)is30gpm,thenthelimitingbatchreleaseconcentration(c)wouldbedeterminedasfollows:(uCi/mg)~1E-07(uCi/ml)z'70,000(gpm)30gpmcs5.7E-04(uCi/m2)ThemonitorR-18alarmandtripsetpoint(incpm)isthendeterminedutilizingthemonitorcalibrationfactorcalculatedinplantprocedureCH-RETS-RMS.Assumingacalibrationfactorof95E09(uCi/ml)cpmandalimitingbatchreleaseconcentrationdeterminedabove,thealarmandtripsetpointformonitorR-18wouldbe:5.7E-04(uCi/ml)(uCz/ml)cpmThesetpointvaluesforthecontainmentFanCoolermonitor(R-16),SpentFuel'itHeatExchangerServiceWaterMonitors(R-20AandR-208),SteamCeneratorBlowdownMonitor(R-19),theRetentionTankMonitor(R-21,andtheAllvolatileTreatmentWasteDischargeMonitor(R-22)arecalculatedinasimilarmannerusingequation(2),substitutingappropriatevaluesof(f)andthecorrespondingcalibrationfactor.

0' D.LiuidEffluentReleaseConcentrations~~~Liquidbatchreleasesarecontrolledindividuallyandeachbatchreleaseisauthorizedbaseduponsampleanalysisandtheexistingdilutionflowinthedischargecanal.PlantproceduresCH-RETS-LIQ-RELEASEandCH-RETS-LIQ-COMPestablishthemethodsforsamplingandanalysisofeachbatchpriortorelease.Areleaseratelimitiscalculatedforeachbatchbaseduponanalysis,dilutionflowandallproceduralconditionsbeingmetbeforeitisauthorizedforrelease.Thewasteeffluentstreamenteringthedischargecanaliscontinuouslymonitoredandthereleasewillbeautomaticallyterminatedifthepreselectedmonitorsetpointisexceeded.Ifgrossbetaanalysisisperformedforeachbatchreleaseinlieuofgammaisotopicanalysis,thenaweeklycompositeforprincipalgammaemittersandI-131isperformed.AdditionalmonthlyandquarterlycompositeanalysesareperformedasspecifiedinTableI-1.Theequationsusedtocalculateactivityare:GammaSectroscoEquation(4):peakareacounts-bkgdcounts(CTime)(EZf)(Vol)(Decay)(3.7E+04)(BF)GrossBeta/GammaEquation(5):Totalcounts-bkgdcounts(CTime)(Eff)(Vol)(Decay)(3.7E+04)

Where:CTimeEffsecvolsecondsofcounttimecountingefficiencyincountersecdisintegrationspersecvolumeinmillilitersdecaydecaycorrectionfactor,e"'.7E+04-conversionconstant,indisinterationersecuCiBFthefractiondisintegratingataspecificenergyE.LiuidEffluentDoseThedosecontributionreceivedbythemaximallyexposedindividualfromtheingestionofLakeOntariofishanddrinkingwaterisdeterminedusingthefollowingmethodology.Thesecalculationswillassumeanearfielddilutionfactorof1.0inevaluatingthefishpathwaydose,andadilutionfactorof20betweentheplantdischargeandtheOntarioWaterDistrictdrinkingwaterintakelocated1~1milesaway(FigureV-2).Thedilutionfactorof20wasderivedfromdriftanddispersionstudiesdocumentedinreference4.Dosecontributionsfromshorelinerecreation,boatingandswimminghavebeenshowntobenegligibleintheAppendixIdoseanalysis,reference5,anddonotneedtoberoutinelyevaluated.Also,thereisnoknownhumanconsumptionofshellfishfromLakeOntario.Thedosecontributiontoanindividualwillbedeterminedtoensurethatitcomplieswiththespecificationof1.A.2.a(i)andl.A.2a(ii).Offsitereceptordoseswillbedeterminedforthelimitingagegroupandorgan,unlesscensusdatashowthatactualoffsiteindividualsarethelimitingagegroup.10 Thefollowingexpressioninusedtocalculateingestionpathwaydosecontributionsforthetotalreleaseperiodfromallradionuclidesidentifiedinliquideffluentsreleasedtounrestrictedareas:Ec/ua.tiol2(6):D,=Z[Af<Z6tjC>jFj]ijWhere:D,-thecumulativedosecommitmenttothetotalbodyoranyorgan,r,fromtheliquideffluentsforthesummationofthetotaltimeperiodinmrem.ZisforCoralnumberofhoursofrelease.fthelengthofthejthtimeperiodoverwhichC;;andF;areaveragedforallliquidreleasesinhours.C-IJAITtheaverageconcentrationofradionuclideiinundilutedliquideffluentduringtimeperiodht;fromanyliquidreleaseinuCi/ml.thesite-relatedingestiondosecommitmentfactortothetotalbodyoranyorgan,r,foreachidentifiedprincipalgammaandbetaemitterinmrem/hrperuCi/ml.Seeequation(7).FJthedischargecanaldilutionfactorforC;;duringanyliquideffluentrelease.Definedastheratioofthemaximumundilutedliquidwasteflowduringreleasetounrestrictedreceivingwaters.Thedilutionfactorwilldependonthenumberofcirculationpumpsoperatingand,duringicingconditions,thepercentageopeningoftherecirculatinggate.ReferencecurvesarepresentedinplantprocedureCH-RETS-LIQ-RELEASE.

EqUation(7):A,=k(U/D+UzBF~)DFWhere:A;,-Thesite-relatedingestiondosecommitmentfactortothetotalbodyortoanyorgan,r,foreachidentifiedprincipalgammaandbetaemitterinmrem/hrperuCi/ml.k0unitsconversionfactor,1.14E+05-1E+06pCi/uCix1E+03ml/kg~8760hr/yrU~-areceptorperson'swaterconsumptionbyagegroupfromtableE-5ofRegulatoryguide1.109D<<dilutionfactorfromthenearfieldareaofthereleasepointtopotablewaterintake.Thesitespecificdilutionfactoris20.Thisfactorisassumedtobe1.0forthefishingestionpathwayUFareceptorperson'sfishconsumptionbyagegroupfromtableE-5ofRegulatoryGuide1.109BF;-bioaccumulationfactorfornuclide,i,infishinpCi/kgperpCi/L,fromtableA-1ofRegulatoryGuide1.109DF;-doseconversionfactorfortheingestionofnuclide,i,forareceptorpersoninpre-selectedorgan,r,inmrem/pCi,fromTablesE-11,E-12,E-13,E-14ofRegulatoryguide1.109Themonthlydosecontributionfromreleasesforwhichradionuclideconcentrationsaredeterminedbyperiodiccompositesampleanalysismaybeapproximatedbyassuminganaveragemonthlyconcentrationbasedonthepreviousmonthlyorquarterlycompositeanalyses.However,intheAnnualRadioactiveEffluentReleaseReportthecalculateddosecontributionsfromtheseradionuclidesshallbebasedontheactualcompositeanalyses.12

~Examle:Computingthedosetothewholebodyviathefishanddrinkingwaterpathways,assuminganinitialCs-137dischargeconcentrationof3.0E-04uCi/ml:Giventhefollowingdischargefactors,where:ht~=1hourC<~=3.0E-04uCi/mlF>--20m170,000gpmDaa201.2E-04and,takingthefollowingvaluesfromRegulatoryGuide1.109whichconcernthereceptorofinterest,whichweassumeisthechildinthiscase:U=5101/yearUF6.9kg/yearBF<2000pCi/kgperpCi/1DF=4.62E-05mrem/pCiThen,thesite-relatedingestiondosecommitmentfactor,A;,iscalculatedasfollows:~mremhruci/mlko(Uw/Dw+UFBF~)DF~Z.Z4E+05(520+(6.9)(2000)J4.62E-05207.28E+04mrem/hrperuCi/mlAnd,thewholebodydosetothechildisthen:D,mrem(A,,)(~t,)(C,)(F,)(7.28E+04)(2)(3.0E-04)(2.2E-04)D~=2.6E-03mremtothewholebodyfromCs-237Thedosecontributionfromanyotherisotopeswouldthenneedtobecalculatedandalltheisotopiccontributionssummed.13 II.GASEOUSEFFLUENTSA.~S1.ConcentrationThereleaseofradioactivegaseouseffluentsshallbesuchthattheconcentrationofthereleasepointwhenaveragedoveronehourdoesnotexceedtheeffluentconcentrationvaluesspecifiedinAppendixB,Table2,Column2to10CFRPart20.1001-20.2402.IftheconcentrationwhenaveragedoveronehourexceedstwentytimestheapplicableconcentrationspecifiedinAppendixB,Table2,Column1inanunrestrictedarea,submittotheCommisionaspecialreportwithin30days.TheradioactivitycontentofeachbatchreleaseofradioactivegaseouswastetobedischargedshallbedeterminedpriortoreleasebysamplingandanalysisinaccordancewithTableII-1.Theresultsofpre-releaseanalysesshallbeusedwiththecalculationmethodsinSectionsII.DandII.EtoassurethattheconcentrationatthepointofreleaseislimitedtothevaluesinII.A.l.aandthedosecommitmentsfromgaseouswastearelimitedtothevaluesinSpecificationII.A.2.a.2.DoseRatea.Theinstantaneousdoserateduetoradioactivematerialsreleasedingaseouseffluentsfromthesiteshallbelimitedtothefollowingvalues:(i)thedoseratefornoblegasesshallbe~500mrem/yrtothetotalbodyand~3000mrem/yrtotheskin,and(ii)thedoserateforI-131,I-133,tritium,andforallradioactivematerialsinparticulateformwithhalf-livesgreaterthan8daysshallbe~1500mrem/yrtoanyorgan.b.Forunplannedreleaseofgaseouswastes,compliancewithII.A.2.amaybedeterminedbyaveragingovera24-hourperiod.c.IfthecalculateddoserateofradioactivematerialsreleasedingaseouseffluentsfromthesiteexceedsthelimitsofII.A.2.aorII.A.2.b,measuresshallbeinitiatedtorestorereleasestowithinlimitsassoonaspracticable.d.CompliancewithII.A.2.aandII.A.2.bshallbedeterminedbyconsideringtheapplicableventilationsystemflowrates.TheseflowratesshallbedeterminedatthefrequencyrequiredbyTableIII-3.14 3~ReleaseRatea.TheeffluentcontinuousmonitorsaslistedinTableIII-1havingprovisionsfortheautomaticterminationofgasdecaytank,shutdownpurgeormini-purgereleases,shallbeusedtolimitreleaseswithinthevaluesestablishedinSpecificationII.A.2whenmonitorsetpointvaluesareexceeded.b.Thedoserateduetoradioactivematerials,otherthannoblegases,ingaseouseffluentsshallbedeterminedbyobtainingrepresentativesamplesandperformingarialysesinaccordancewiththesamplingandanalysisprogramspecifiedinTableII-1.4.Dose(10CFRPart50,AppendixIja.Theairdoseduetonoblegasesreleasedingaseouseffluentsfromthesiteshallbelimitedtothefollowing:(i)Duringanycalendarquarterto~5mradforgammaradiationandto~10mradforbetaradiation.(ii)Duringanycalendaryearto~10mradforgammaradiationandto~20mradforbetaradiation.b.ThedosetoanindividualfromI-131,I-133,tritium,andforallradioactivematerialsinparticulateformwithhalf-livesgreaterthaneightdaysreleasedwithgaseouseffluentsfromthesiteshallbelimitedtothefollowing:.(i)duringanycalendarquarterto~7.5mremtoanyorgan.(ii)duringanycalendaryearto~15mremtoanyorgan.15

c.WheneverthecalculateddosetoanindividualresultingfromnoblegasesorfromradionuclidesotherthannoblegasesexceedsthequarterlylimitsofII.A.4.a(i)orII.A.4.b(i),aSpecialReportshallbesubmittedtotheCommissionwithinthirtydayswhichincludesthefollowinginformation:(i)Identificationofthecauseforexceedingthedoselimit.(ii)Correctiveactionstakenand/ortobetakentoreducereleasesofradioactivematerialingaseouseffluentstoassurethatsubsequentreleaseswillbewithintheabovelimits.d.Cumulativedosecontributionsfromgaseouseffluentsshallbedeterminedatleastonceevery31days.e.Duringanymonthwhenthecalculateddosetoanindividualexceeds1/48ththeannuallimit(0.2mrad),projectedcumulativedosecontributionsfromgaseouseffluentsshallbedeterminedforthatmonthandatleastonceevery31daysforthenext3months.5.Dose(40CFRPart190)a.IfthecalculateddosefromthereleaseofradioactivematerialsfromtheplantingaseouseffluentsexceedstwicethelimitsofSpecificationII.AA.aorII.A.4.b,aSpecialReportshallbesubmittedtotheCommissionwithinthirtydaysandsubsequentreleasesshallbelimitedsothatthedoseordosecommitmenttoarealindividualislimitedto~25mremtothetotalbodyoranyorgan(exceptthyroid,whichislimitedto~75mrem)forthecalendaryearthatincludestherelease(s)coveredbythisreport.Thisreportshallincludeananalysiswhichdemonstratesthatradiationexposurestoallrealindividualsfromtheplantarelessthanthe40CFRPart190limits.Otherwise,thereportshallrequestavariancefromthecommissiontopermitreleasestoexceed40CFRPart190.SubmittalofthereportisconsideredatimelyrequestbytheNRC,andavarianceisgranteduntilstaffactionontherequestiscomplete.16 TableII-1RadioactiveCaseousWasteSamplingandAnalysisProgramPage1of2GaseousReleaseTypeContainmentPurgeAuxiliaryBuildingVentilationAllReleaseTypesaslistedaboveSampling(i)FrequencyPREachPurge(b,c)CrabSampleM(b)GrabSampleContinuous(d)Continuous(d)Continuous(d)Continuous(d)MinimumAnalysisFrequencyPRM(b)W(b)CharcoalSampleW(b)ParticulateSampleMCompositeParticulateSampleCompositeParticulateSampleTypeofActivityAnalysisPrincipalGammaEmitters(e)H-3PrincipalGammaEmitters(e)H-3I-131I-133PrincipalGammaEmitters(e)GrossAlphaSr-89,Sr-90LowerLimitofDetection(LLD)(uCi/cc)(a)1E-041E-06,1E-041E-061E-121E-101E-111E-111E-11AirEjectorM(b,oGrabSampleM(b)PrincipalCammaEmitters(e)I-131(h)H-3(g)1E-041E-06AIIReleaseTypeslistedaboveGasDecayTankContinuous(d)PREachTankGrabSampleNobleCasMonitorPREachTankBetaorGammaPrincipalGammaEmitters(e)1E-061E-0417 TableII-l(continued)RadioactiveGaseousWasteSamplingandAnalysisProgramPage2of2(a)Thelowerlimitofdetection(LLD)isdefinedinTableNotationaofTableI-1.(b)Analysesshallalsobeperformedwhenthemonitoronthecontinuoussamplerreachesitssetpoint.(c)Tritiumgrabsamplesshallbetakenatleastthreetimesperweekwhenthereactorcavityisflooded.(d)TheratioofthesampleflowratetothesampledstreamflowrateshallbeknownforthetimeperiodcoveredbyeachdoseordoseratecalculationmadeinaccordancewithspecificationII.A.1.a,II.A.3.aandII.A.3.b.(e)TheprincipalgammaemittersforwhichtheLLDspecificationwillapplyareexclusivelythefollowingradionuclides:,Kr-85m,Xe-133,Xe-133mandXe-135forgaseousemissionsMn-54,Fe-59,Co-58,Co-60,Zn-65,Mo-99,Cs-134,Cs-137,Ce-141andCe-144forparticulateemissions.Thislistdoesnotmeanthatonlythesenuclidesaretobedetectedandreported.Othernuclideswhicharemeasurableandidentifiable,togetherwiththeabovenuclides,shallalsobeidentifiedandreported.NuclideswhicharebelowtheLLDfortheanalysesshouldnotbereportedasbeingpresentattheLLDlevelforthatnuclide.WhenunusualcircumstancesresultinLLDshigherthanrequired,thereasonsshallbedocumentedintheAnnualRadioactiveEffluentReleaseReport.(f)Airejectorsamplesarenotrequiredduringcoldorrefuelingshutdowns.(g)Airejectortritiumsampleisnotrequiredifthesecondarycoolantactivityislessthan1E-04uCi/gm.(h)Airejectoriodinesamplesshallbetakenandanalyzedweeklyifthesecondarycoolantactivityexceeds1E-04uCi/gm.(i)SamplingandanalysisfrequencyisdefinedinTableNotation(I)ofTableI-118

B.GaseousEffluentReleasePointsTherearethreereleasepointscontinuouslymonitoredfornoblegases,containmentvent,plantventandairejector.Thecontainmentventandplantventarealsocontinuouslymonitoredforradioiodinesandparticulates.Sincetheairejectionisasteamreleasepoint,continuousradioiodineandparticulatemonitoringisnotrequiredwhenthesecondarycoolantactivityislessthan1E-04uCi/gm.Flowratesthroughtheventsaremeasuredperiodically.Duringshutdown,temporarytrailersmaybebroughtonsitethatalsorequiremonitoringandcharacterizationoftheirreleases,suchastheCO2decontrailer.Quarterlyplantmeasurementsofoneweekdurationfortheparticulateandiodinereleasedinthesteambytheairejectordemonstratethatsamplingthispathwayforparticulateandiodineisnotnecessarysincethesereleasesarelessthan0.1%ofthePlantVent.Thereleasesarecorolatedtoblowdownactivityfordeterminingactivityinsteamreleases.Duringshutdownandstartup,specialsystemsareinusethatmayreleasesmallamountsofradioactivityinsteamreleases.Thisisaccountedforbyusingoperationaldataandactivityinthesourceofthesteam.Crabsamplesareobtainedwhenpossible.Ifanunmonitoredreleasepointisdiscovered,acalculationisperformedtodeterminethepotentialradioactivitythatisreleased.Ifthereleaseiscontinuous,itisincludedinthemonthlyreportthataccountsforreleasesfromthesiteforcalculatingdosestothegeneralpublic.C.GaseousEffluentMonitorSetpintsAlarmand/ortripsetpointsforspecifiedradiationmonitorsarerequiredoneachnoblegaseffluentlinefromtheplant.Precautions,limitationsandsetpointsapplicabletotheoperationofCinnaStationgaseouseffluentmonitorsareprovidedinplantproceduresP-9andCH-RETS-RMS.Setpointsareconservativelyestablishedforeachventilationnoblegasmonitorsothatdoseratesinunrestrictedareascorrespondingto10CFRPart50AppendixIlimitswillnotbeexceeded.Setpointsshallbedeterminedsothatdoseratesfr'omreleasesofnoblegaseswillcomplywithSpecificationII.A.1.a(i).19

=

Thecalculatedalarmandtripactionsetpointsforeachradioactivegaseouseffluentmonitormustsatisfythefollowingequation:g;Equation(8):csWhere:c-setpointincpmQ;-releaseratelimitbyspecificnuclide(i)inuC%iecfromvent(v)f-,dischargeflowrateincfmk-unitsconversionfactorincdsedcfmK-calibrationfactorinuCi/cdcpmThegeneralmethodologyforestablishingplantventilationmonitorsetpointsisbaseduponaventconcentrationlimitinuCi/ccderivedfromsitespecificmeteorologyandventreleasecharacteristics.Additionalradiationmonitoralarmand/ortripsetpointsarecalculatedforradiationmonitorsmeasuringradioiodines,radioactivematerialsinparticulateformandtoradionuclidesotherthannoblegases.SetpointsaredeterminedtoassurethatdoseratesfromthereleaseoftheseeffluentsshallcomplywithSpecificationII.A.1.a(ii).Thereleaseratelimitfornoblegasesshallbecalculatedbythefollowingequationfortotalbodydose:Equation(9):g~uCi/secs500mrem/yr(K~mrem/yrperuCi/m')(X/g)sec/m'0 andbythefollowingequationforskindoses:Equation(2.0)3000mrem/yr(I~+1.1M)mrem/yrperuCi/m'(X/0)sec/m'here:QiKi(X/Q)thereleaserateofradionuclide(i)fromvent(v)whichresultsinadoserateof500mrem/yrtothewholebodyor3000mrem/yrtotheskinofthecriticalreceptorinuci/sec.thetotalbodydosefactorduetogammaemissionsforeachidentifiednoblegasradionuclideinmrem/yrperuCi/m~fromtableII-2.theskindosefactorduetobetaemissionsforeachidentifiednoblegasradionuclideinmrem/yrperuCi/m3fromtableII-2.theairdosefactorduetogammaemissionsforeachidentifiednoblegasradionuclideinmrad/yrperuCi/m3fromTableII-2.Unitconversionconstantof1.1mrem/mradconvertsairdosetoskindose.thehighestcalculatedannualaveragedispersionparameterforestimatingthedosetothecriticaloffsitereceptorfromventreleasepoint(v)insec/m.The(X/Q)viscalculatedbythemethoddescribedinRegulatoryGuide1.111.NoblegasmonitorsetpointsareconservativelysetaccordingtoprocedureP-9tocorrespondtofractionsoftheapplicable10CFRPart20doselimitsforunrestrictedareas.Fractionsaresmallenoughtoassurethetimelydetectionofanysimultaneousdischargesfrommultiplereleasepointsbeforethecombineddownwindsiteboundaryconcentrationcouldexceedallowablelimits.Additionalconservatismisprovidedbybasingthesesetpointsuponinstantaneousdownwindconcentrations.Releaseratesduringtheremainderofagivenyear,combinedwithanyinfrequentreleasesatsetpointlevels,wouldresultinonlyaverysmallfractionofthe10CFRPart20annuallimits.Historically,xenon-133istheprincipalnoblegasreleasedfromallventsandisappropriateforuseasthereferenceisotopeforestablishingmonitorsetpoints.Thewholebodydosewillbelimiting,andtheXe-133releaseratelimitiscalculatedbysubstitutingtheappropriatevaluesintoequation(9).AfterthereleaseratelimitforXe-133isdeterminedforeachvent,thecorrespondingventconcentrationlimitsarecalculatedbasedonapplicableventflowrates.Annually-derivedmonitorcalibrationfactorsinuCi/ccpercpmareusedtoconvertlimitingventconcentrationstocountrates.21

~Examle:PlantVentMonitor,R-14UsingXe-133asthecontrollingisotopeforthesetpointandassumingameasuredactivityof2.66E-04uCi/ccandaratemeterreadingof4750cpmabovebackground,theefficiencycanbecalculated,usingameasuredventflowof7A5E+04cfm,KifromTableII-2of2.94E+02anda(X/Q)yforthesiteboundaryof2.7E-06,theReleaseRateLimitiscalculatedandthenthesetpointdetermined.~~~Xe-133efficiency-ActzvityNetratemeterreadingXe-133efficiency-'5.67E-084750cpmUsingEquation9:ReleaseRateLimitg~s(rC,)(X/0),500i~(2.94E+02)(2.7E-06)<6.3E+OSuCi/secUsingEquation8:6.3E+05uCi/sec(7.45E+04cfm)472I(5.67E-08cs3.2E+05cpmPerprocedureP-9,R-14issetat1/20thofthisvalueor1.6E+04cpmfornormaloperation22 8

D.GaseousEffluentDoseRateGaseouseffluentmonitorsetpointsasdescribedinSectionII.Cofthismanualareestablishedatconcentrationswhichpermitsomemarginforcorrectiveactiontobetakenbeforeexceedingoffsitedoseratescorrespondingto10CFRPart20limitations.PlantproceduresCH-RETS-SAMP-CV,CH-RETS-RMS-CV-ALT,CH-RETS-CV-PURGE,CH-RETS-SAMP-PV,CH-RETS-SAMP-PV-ALT,CH-RETS-PV-PURGE,CH-SAMP-AIR-H3andCH-RETS-MINIPURGEestablishthemethodsforsamplingandanalysisforcontinuousventilationreleasesandforcontainmentpurgereleases.PlantprocedureCH-RETS-GDT-RELEASEestablishesthemethodsforsamplingandanalysispriortogasdecaytankreleases.Theinstantaneousdoserateinunrestrictedareasduetounplannedreleasesofairborneradioactivematerialsmaybeaveragedovera24-hourperiod.Doseratesshallbedeterminedusingthefollowingexpressions:~FbIEquation(11):D=g[K,(X/g)g;]s500mrem/yrtotota2body1Equation(12):D=g[(L;+1.1M;)(X/g)g,]s3000mrem/yrtotalgammaandbetadosetotheskin23

Forl-1311-133tritiumandallradioactivematerialsinarticulateformwithhalf-livesreaterthan8das:Equation(13):D=p[P~W,0,]x1500mrem/yrtocriticalorganwhere:KiLithetotalbodydosefactorduetogammaemissionsforeachidentifiednoblegasradionuclide(i)inmrem/yrperuCi/m3fromTableZI-2.theskindosefactorduetobetaemissionsforeachidentifiednoblegasradionuclide(i)inmrem/yrperuCi/m3fromTableII-2.Mitheairdosefactorduetogammaemissionsforeachidentifiednoblegasradionuclide(i)inmrad/yrperuCi/m~fromTableII-2.Unitconversionconstantof1.1mrem/mradconvertsairdosetoskindose.Pi(X/Q)wthedoseparameterforradionuclide(i)otherthannoblegasesfortheinhalationpathway,inmrem/yrperuCi/mandforfoodandgroundplanepathways,inmmrem/yrperuCi/secfromTableII-3.Thedosefactorsarebasedonthecriticalindividualorganandmostrestrictiveagegroup.thehighestcalculatedannualaveragerelativeconcentrationforanyareaatorbeyondtheunrestrictedareaboundaryinsec/m.thehighestannualaveragedispersionparameterforestimatingthedosetothecriticalreceptorinsec/m~fortheinhalationpathwayandinm2forthefoodandgroundpathways.thereleaserateofradionuclide(i)fromvent(v)inuci/sec.24

,4 E.GaseousEffluentDosesTheairdoseinunrestrictedareasduetonoblegasesreleasedingaseouseffluentsfromthesiteshallbedeterminedusingthefollowingexpressions:Durinancalendarearforammaradiation:Equation(14):Dy=3.17E-08$(Mg(X/0)gg]510mradAnddurinancalendarearforbetaradiation:Equation(15):D>=3.17E-08g(N~(X/0)g,]s20mrad1where:M<Ng(x/o)Dp3.17E-08theairdosefactorduetogammaemissionsforeachidentifiednoblegasradionuclideinmrad/yrperuCi/m3fromTableZZ-2theairdosefactorduetobetaemissionsforeachidentifiednoblegasradionuclideinmrad/yrperuCi/m3fromTableZZ-2forventreleases.Thehighestcalculatedannualaveragerelativeconcentrationforanyareaat,orbeyondtheunrestrictedareaboundaryinsec/m3.thetotalgammaairdosefromgaseouseffluentsinmrad.thetotalbetaairdosefromgaseouseffluentsinmrad.thereleaseofnoblegasradionuclides,i,ingaseouseffluentsfromventsinuCi.Releasesshallbecumulativeoverthetimeperiod.theinverseofthenumberofsecondsinayear25

'

Thedosetoanindividualfroml-131,l-133,tritiumandallradioactivematerialsin'articulateformwithhalf-livesgreaterthan8daysingaseouseffluentsreleasedfromthesitetounrestrictedareasshallbedeterminedusingthefollowingexpression:durinancalendarear:EquaCion(16):D~=3.17E-08g[R;W0;)c15mradWhere:DtthetotaldosefromI-131,1-133,tritiumandallradioactivematerialsinparticulateformwithhalf-livesgreaterthan8daysingaseouseffluentsinmrem.RIWVQthedosefactorforeachidentifiedradionuclide(I)inmmrem/yrper.uCi/secormrem/yrperuCI/m~fromTableIIA.theannualaveragedispersionparameterforestimatingthedosetoanindividualatthecriticallocationinsec/mfortheinhalationpathwayandinmforthefoodandgroundpathways.thereleaseofl-131,1-133,tritiumandallradioactivematerialsinparticulateformingaseouseffluentswithhalf-livesgreaterthan8daysinuCi.Releasesshallbecumulativeoverthedesiredtimeperiodasappropriate.26 TableII-2DoseFactorsForNobleGasesandDaughters*RadionuclidesKr-83mKr-85mKr-85Kr-87Kr-88Kr-89Kr-90Xe-131mXe-133Xe-133mXe-135mXe-135Xe-137Xe-138Ar-41TotalBodyDoseFacto'rK;(mrem/yrperuCi/m3)'.56E-02**1.17E+031.61E+015.92E+031.47E+041.66E+041.56E+049.15E+012.94E+022.51E+023.12E+031.81E+031.42E+038.83E+038.84E+03'-Skin.;Dose,Factor'L',,(mrem/yrper;uCi/m),1.46E+031.34E+039.73E+032.37E+031.01E+047.29E+034.76E+023.06E+029.94E+027.11E+021.86E+031.22E+044.13E+032.69E+03Ga'mrnaAirDoseFactorM;'(mra'd/yrperuCi/m)1.93E+011.23E+031.72E+016.17E+031.52E+041.73E+041.63E+041.56E+023.53E+023.27E+023.36E+031.92E+031.51E+039.21E+039.30E+03BetaAirDoseFactorN;(mrad/yrperuCi/m)2.88E+021.97E+031.95E+031.03E+042.93E+031.06E+047.83E+031.11E+031.05E+031.48E+037.39E+022.46E+031.27E+044.75E+033.28E+03Thelisteddosefactorsareforradionuclidesthatmaybedetectedingaseouseffluents.ThesedosefactorsfornoblegasesanddaughternuclidesaretakenfromTableB-1ofRegulatoryGuide1.109(reference3).Asemi-infinitecloudisassumed.7.56E-02-7.56x10~27 0

TableII-3DoseParametersforRadionuclidesandRadioactiveParticulate,CaseousEffluents*RadionuclidesH-3C-14Cr-51Mn-54Fe-59Co-58Co-60Zn-65Rb-86Sr-89Sr-90Y-91Zr-95Nb-95Mo-99Ru-103Ru-106Ag-110mP;InhalationPathway(mrem/yrperuCi/m)6.5E+028.9E+033.6E+022.5E+042.4E+041.1E+043.2E+046.3E+041.9E+054.0E+054.1E+077.0E+042.2E+041.3E+042.6E+021.6E+041.6E+053.3E+04PjFood&GroundPathways(m2~mrern/yrperuCi/sec}2.4E+031.3E+091.1E+071.1E+097.0E+085.7E+084.6E+091.7E+101.6E+101.0E+109.5E+101.9E+093.5E+083.6E+083.3E+083.4E+104.4E+111.5E+10RadionuclidesCd-115mSn-126Sb-125Te-127mTe-129mTe-132Cs-134Cs-136Cs-137Ba-140Ce-141Ce-144Np-239I-131I-133UnidentifiedP;InhalationPathways(mrem/yrperuCi/m)7.0f+041.2E+061.5E+043.8E+043.2E+041.0E+037.0E+051.3E+056.1E+055.6E+042.2E+041.5E+052.5E+041.5E+073.6E+064.1E+07PIFood&GroundPathways(ma~mrem/yrperuCi/sec)4.8E+071.1E+091.1E+097.4E+101.3E+097.2E+075.3E+105.4f+094.7E+102.4E+088.7E+076.5E+082.5E+061.1E+129.6E+099.5E+10Thelisteddoseparametersareforradionuclidesthatmaybedetectedingaseouseffluents.TheseandadditionaldoseparametersforisotopesnotincludedinTableII-3maybecalculatedusingthemethodologydescribedinNUREG-0133,Section5.2.1(reference2).28 VJ' TableII-4PathwayDoseFactorsDuetoRadionuclidesOtherThanNobleGases*RadionuclidesH-3Cr-51Mn-54Fe-59Co-58Co-60Zn-65Sr-89Sr-90Zr-95I-131I-133Cs-134Cs-136Cs-137Ba-140Ce-141InhalationPathwayR;(mrem/yrperuci/m3)1.12E+031.70E+041.57E+061.27E+061.10E+067.06E+069.94E+052.15E+061.01E+082.23E+061.62E+073.84E+061.01E+06-1.71E+059.0SE+051.74E+065.43f+05MeatPathwayR;(mimrem/yrperuci/sec)2.33E+024.98E+057.60E+066.49E+089.49E+073.61E+081.05E+094.89E+081.01E+106.09E+082.60E+096.45E+011.42E+095.06E+071.27E+095.00E+071.45E+07GroundPlanePathwayR;(m+mrem/yrperuci/sec)0.5.31E+061.56E+093.09E+084.27E+082.44E+108.28E+082.42E+042.73E+081.01E+071.43E+067.70E+091.64E+081.15E+102.26E+071.48E+07Cow+lilk-InfantPathwayR;(mimrem/yrperuci/sec)2.38E+035.75E+063.70E+074.01E+087.01E+072.25E+081.99E+101.28E+101.19E+108.76E+054.95E+114.62E+096.37E+106.61E+095.75E+102.75E+081.43E+07leafyVegetablesPathwayR;(m+mrem/yrperuci/sec)2.47E+021.63E+065.38E+071.10E+084.55E+071.54E+082.24E+085.39f+099.85E+101.13E+082.08E+103.88E+081.96E+091.60f+081.80E+092.03E+088.99E+07AdditionaldosefactorsforisotopesnotincludedinTableII-4maybecalculatedusingthemethodologydescribedinNUREG-0133,Section5.3.1(reference2).29

III.RADIOACTIVEEFFLUENTMONITORINGINSTRUMENTATIONA.~51.RadioactiveEffluentMonitorinInstrumentationa.TheradioactiveeffluentmonitoringinstrumentationshowninTableIII-1shallbe'operableatalltimeswithalarmand/ortripsetpointssettoensurethatthelimitsofspecificationI.A.2andII.A.2arenotexceeded,exceptasstatedinIII.A.1.d.Alarmand/ortripsetpointsshallbeestablishedinaccordancewithcalculationalmethodssetforthinSectionI.CandII.C.b.Ifthesetpointforaradioactiveeffluentmonitoralarmand/ortripisfoundtobehigherthanrequired,oneofthefollowingthreemeasuresshallbetakenimmediately:(i)thesetpointshallbeimmediatelycorrectedwithoutdeclaringthechannelinoperable;or(ii)immediatelysuspendthereleaseofeffluentsmonitoredbytheaffectedchannel;or(iii)declarethechannelinoperable.Ifthenumberofchannelswhichareoperableisfoundtobelessthanrequired,takeactionshowninTableIII-1.ExertbesteffortstoreturntheinstrumentstoOPERABLEstatuswithin31daysand,ifunsuccessful,explaininthenextAnnualRadioactiveEffluentReleaseReportwhytheinoperabilitywasnotcorrectedinatimelymanner.c.Eachradioactiveeffluentmonitoringinstrumentationchannelshallbedemonstratedoperablebyperformingthechannelcheck,sourcecheck,channelfunctionaltestandchannelcalibrationatthefrequencyshowninTableIII-3.'.OtherthantheR-10A,R-11,R-12skid,theradioactiveeffluentmonitoringinstrumentationmayberemovedfromserviceforshortperiodsoftime,withouttheinstrumentationbeingconsideredinoperable"forweeklygrabfilterorcartridgechanges,orquarterlyvalvestroketesting.Preventativemaintenance,calibrationsandmovingfilterreplacementsrequireinstrumentationtobedeclaredinoperable.30 2.RadiationAccidentMonitorinInstrumentationa.TheradiationaccidentmonitoringinstrumentationchannelsshowninTableIII-2shallbeoperablewheneverthereactorisinMode1,2,or3.Withoneormoreoftheradiationmonitoringchannelsinoperable,taketheactionshowninTableIII-2.Startupmaycommenceorcontinueconsistentwiththeactionstatement.b.EachaccidentmonitoringinstrumentationchannelshallbedemonstratedoperablebyperformanceofthechannelcheckandchannelcalibrationoperationsatthefrequenciesshowninTableIII-3.c.TheContainmentVentradiationaccidentmonitoringinstrumentationchannelshowninTableIII-2shallbeoperablewheneverthereactorisinMode5or6andthecontainmentpurgeblankflangesareremoved.3.AreaRadiationMonitorsa.Channelcalibration,channelcheck,andafunctionaltestofthearearadiationmonitorsshallbeperformedasspecifiedinTableIII-4.31 TableIII-1RadioactiveEffluentMonitoringInstrumentationPage1of3I77lGrossActivityMonitors(Liquid)a.ContainmentFanCoolers(R-16)b.LiquidRadwaste(R-18)c.SteamGeneratorBlowdown(R-19)d.SpentFuelPoolHeatExchanger(R-20A,R-20B)e.TurbineBuildingFloorDrains(R-21)(.HighConductivityWaste(R-22)PlantVentilation(b)a.iodinesampler(R-10BorR-14A3)b.ParticulateSampler(R-13orR-14A1)c.NobleGasActivity(R-14orR-14A5)d.ContainmentNobleGasActivity(R-12)orContainmentParticulateSampler(R-11):Containment:Purge,(d)a.iodineSampler(R-10AorR-12A3)b.ParticulateSample'r(R-11orR-12A1)c.NobleGasActivity(R-12orR-12A5)Air'EjectorMonitorNobleGasActivity(R15orR15A5)MinimumChannelsOperable1(a)MinimumChannelsOperable1(c)(f)(e)'MinimumChannelsOperableMinimumCh'annelsOperableActionActionAetio'n,Action,..32

TableIII-1(continued)RadioactiveEffluentMonitoringInstrumentationPage2of3(a)NotrequiredwhenSteamGeneratorBlowdownisbeingrecycled(i.e.notreleased).(b)OnlyradiationmonitorsR-13andR-14haveisolationsignals.IfR-14Aisbeingusedtomonitorreleases,nogasdecaytanksmaybereleased.(c)Requiredduringmini-purgeoperationtoprovideisolationcapability.(d)Onlywhentheshutdownpurgeflangesareremoved.RadiationmonitorsR-11andR-12areusedduringnormaloperationasonemethodrequiredbyTechnicalSpecifications3.4.15forleakdetection.(e)Themini-purgesystemallowsthereleaseofContainmentatmospherethroughtheplantvent.10CFRPart100typereleasesviamini-purgearelimitedbyanisolationsignalgeneratedfromSafetyInjection.10CFRPart20releasesthroughthemini-purgeareconsideredtobesimilartootherplantventilationreleasesandaremonitoredbyR-14,R-13andR-108.R-14AmaybeusedasasubstitutesinceautomaticisolationisavailablefromtheR-12andR-11monitorsiftheactivityinContainmentincreases.Therefore,eitherR-12orR-11isrequiredtosampleContainmentduringamini-purgerelease.Automaticisolationofmini-purgefor10CFRpart20typereleasesisconsideredunnecessaryduetothelowflowassociatedwithmini-purge,thecontinuousmonitoringfromR-12orR-11andtheoriginalmeasurementsbeforethepurgebegins.ToensuretheContainmentsamplemonitoredbyR-11orR-12isrepresentativeofthecontainmentatmosphere,atleastonerecirculationfanisrequiredtobeinoperationduringmini-purgeoperation.ShouldR-11andR-12becomeinoperable,a1hourlimitischosentobeconsistentwiththegenerallyacceptedtimeforpromptaction.(f)IftheR-10A,R-11,R-12skidisnotoperable,itispossibletosubstitutetheR-10B,R-13,R-14skidwhentheR-14Askidisoperable.ThesetpointsfortheR-10A,R-11,R-12skidwouldbeused.TherewouldbenoautomaticcontainmentisolationcapabilityusingR-10B,R-13,R-14skidforcontainmentleakagemeasurements.33

,

TableIII-1(continued)RadioactiveEffluentMonitoringInstrumentationPage3of3Action1-IfthenumberofoperablechannelsislessthanrequiredbytheMinimumChannelsOperablerequirement,effluentreleasesviathispathwaymaycontinueprovidedthatatleastonceper24hoursgrabsamplesareanalyzedforisotopicconcentrationorgrossradioactivity(betaorGamma)atalowerlimitofdetection(LLD)ofatmost1E-07uCi/gm.Action2-IfthenumberofoperablechannelsislessthanrequiredbytheminimumChannelsOperablerequirement,effluentreleasesfromthetankmaycontinueforupto14days,providedthatpriortoinitiatingarelease:Atleasttwoindependentsamplesofthetank'scontentsareanalyzedandagreewithin10%oftotalactivity,andAtleasttwotechnicallyqualifiedmembersoftheFacilityStaffindependentlyverifythedischargelinevalving,otherwise,suspendreleaseofradioactiveeffluentsviathispathway.Action3-WhenSteamGeneratorBlowdownisbeingreleased(notrecycled)andthenumberofchannelsoperableislessthanrequiredbytheMinimumChannelsOperablerequirement,effluentreleasesviathispathwaymaycontinueprovidedgrabsamplesareanalyzedforisotopicconcentrationorgrossradioactivity(betaorgamma)atalowerlimitofdetection(LLD)ofatmost1E-07uCi/gram:l.Atleastonceper8hourswhentheconcentrationofthesecondarycoolantis>0.01uCi/gramdoseequivalentI-131.2.Atleastonceper.24hourswhentheconcentrationofthesecondarycoolantis60.01uCi/gramdoseequivalentI-131.Action4-IfthenumberofoperablechannelsislessthanrequiredbytheMinimumChannelsOperablerequirement,effluentreleasesviathispathwaymaycontinueprovidediodineandparticulatesamplesarecontinuouslycollectedwithalternatesamplingequipment.Action5-IfthenumberofoperablechannelsislessthanrequiredbytheMinimumChannelsOperablerequirement,effluentreleasesviathispathwaymaycontinueprovidedgrabsamplesaretakenandanalyzedforisotopicactivityatleastonceper8hours.Action6-IfthenumberofoperablechannelsislessthanrequiredbytheMinimumChannelsOperablerequirement,oratleastonecontainmentfancoolerisnotinoperation,within1hourterminateanymini-purgeinprocess.Action7-IfthenumberofOperableChannelsislessthanrequiredbytheMinimumChannelsOperablerequirementandtheSecondaryActivityis61E-04uCi/gm,effluentreleasesmaycontinueviathis'pathwayprovidedgrabsamplesareanalyzedforisotopicconcentrationorgrossradioactivity(betaorgamma)atleastonceper24hours.Ifthesecondaryactivityis>1E-04uCi/gm,effluentreleasesviathispathwaymaycontinueforupto31daysprovidedgrabsamplesaretakenevery8hoursandanalyzedwithin24hours.Action8-IfthenumberofoperablechannelsislessthanrequiredbytheMinimumChannelsOperablerequirement,terminatethepurgewithin1hour.34

TableIII-2RadiationAccidentMonitoringInstrumentationInstrumentContainmentAreaMonitors(R-29andR-30)SeeTechSpec3.3.3NobleGasEffluentMonitorsa.ContainmentPurge(R-12A)b.PlantVent(R-14A),.MinimumChannelsOperableActionc.AirEjector(R-15A)d.AMainSteamLine(R-31)e.8MainSteamLine(R-32)Onlywhentheshutdownpurgeflangesareremoved;otherwise,instrumentationkeptinSTANDBYmode.R-15Ahasalowactivityalarmtoensureequipmentisnotaccidentlyremovedfromservicewhentheplantisoperating.Duringshutdown,thechannelisremovedfromscanonthePPCStokeepfromreceivingunnecessaryalarms.Action1-WiththenumberofoperablechannelslessthanrequiredbytheMinimumChannelsOperablerequirements,eitherrestoretheinoperablechannel(s)tooperablestatuswithin7daysoftheevent,orprepareandsubmitaSpecialReporttotheCommissionwithin30daysfollowingtheeventoutliningtheactiontaken,thecauseoftheinoperabilityandtheplansandscheduleforrestoringthesystemtooperablestatus.Action2-TakeactioninaccordancewithTechSpecTable3.3.3-1item10.35 80 tTableIII-3RadioactiveEffluentMonitoringSurveillanceRequirements(7)Page1of2CrossActivityMonitor(Liquid)a.ContainmentFanCoolers(R-16)b.LiquidRadwaste(R-18)c.'SteamGeneratorBlowdown(R-19)d.SpentFuelPoolHeatExchanger(R-20A,R-20B)e.TurbineBuildingFloorDrains(R-21)f.HighConductivityWaste(R-22)PlantVentilationa.iodineSampler(R-10B)b.ParticulateSampler(R-13)c.NobleGasActivity(R-14)d.FlowRateDeterminationContainmentPurgea.iodineSampler(R-10A)b.ParticulateSampler(R-11)c.NobleGasActivity(R-12)d.FlowRateDeterminationAirEjectorMonitorNobleGasActivity(R-15)RadiationAccidentMonitoringInstrumentationa.ContainmentPurge(R-12A)b.PlantVent(R-14A)c.AirEjector(R-15A)d.AMainSteamLine(R-31)e.BMainSteamLine(R-32)ChannelCheckD(6)D(6)D(6)D(6)D(6)D(6)ChannelCheckW(6)W(6)D(6)Channel.Ch'e'ckW(6)W(6)D(6)ChannelCheckD(6)ChannelCheckW(6)D(6)D(6)SourceCheckM(3)M(3)M(3)M(3)M(3)M(3)SourceCheckSourceCheckN.A.PRSource-CheckSourceCheckN.AFunctionalTestQ(2)Q(1)Q(1)Q(2)Q(1)Q(1)FunctionalTestQ(1).FunctionalTestQ(1)Q(1)FunctionalTestM(2)FunctionalTestM(2)M(2)M(2)ChannelCalibrationR(4)R(4)R(4)R(4)R(4)R(4)ChannelCalibrationR(4)R(4)R(4)R(5)ChannelCalibrationR(4)R(4)R(4)R(5)ChannelCalibrationR(4)ChannelCalibrationR(4)R(4)R(4)36 TableIII-3RadioactiveEffluentMonitoringSurveillanceRequirementsPage2of2TableNotation(1)TheChannelFunctionalTestshallalsodemonstratethatautomaticisolationofthispathwayandcontrolroomalarmoccurifanyofthefollowingconditionsexist:1.Instrumentindicatesmeasuredlevelsabovethealarmand/ortripsetpoint.2.Powerfailure.H(2)TheChannelFunctionalTestshallalsodemonstratethatcontrolroomalarmoccursifanyofthefollowingconditionsexist.1.Instrumentindicatesmeasuredlevelsabovethealarmsetpoint.2.Powerfailure.(3)Thischeckmayrequiretheuseofanexternalsourceduetohighbackgroundinthesamplechamber.(4)SourceusedfortheChannelCalibrationshallbetraceabletotheNationalInstituteforStandardsandTechnology(NIST)orshallbeobtainedfromsuppliers(e.g.Amersham)thatprovidesourcestraceabletootherofficiallydesignatedstandardsagencies.(5)Flowrateformainplantventilationexhaustandcontainmentpurgeexhaustarecalculatedbytheflowcapacityofventilationexhaustfansinserviceandshallbedeterminedatthefrequencyspecified.(6)Appliesonlyduringreleasesviathispathway.(7)Thefrequencynotationfortheperformanceofsurveillancerequirementsshallcorrespondtotheintervalsdefinedbelow:NotationDW'QRPRFrecrFuencAtleastonceper24hours7days31days92days18monthsPriortoarelease37 TableIII-4AreaRadiationMonitorSurveillanceRequirements'nstrumentA.ControlRoomB.ContainmentC.RadiochemistryLabD.ChargingPumpRoomE.SpentFuelPoolF.NuclearSampleRoomG.IncoreDetectorAreaH.DrummingStationI.LetdownLineMonitorR-1R-2R-3-R-4R-5R-6R-7R-8R-9ChannelCheckDD0D0DDDFunctionalTestMChannelCalibration',RRj.ComponentCoolingWaterHeatExchangerR-17DK.AVTAMixedBedL.AVTBMixedBedM.AVTCMixedBedN.AVTDMixedBedO.HCWTandLCWTP.ResinRegenerationTankR-23R-24R-25R-26R-27R-28N.A,N.A.N.A.N.A.N.A.M.NuclearSampleRoomWideRangeAreaMonitorR-33R.ContainmentSprayPumpWideRangeAreaMonitorR-34N.A.S.PASSPanelWideRangeAreaMonitorR-35SurveillancefrequencynotationisdefinedintableNotation(7)ofTableIII-338 IV.RADWASTETREATMENTA.Secification1.LiuidRadwasteTreatmenta.Theliquidradwastetreatmentsystemshallbeusedtoreducetheradioactivematerialsinliquidwastespriortotheirdischarge,ifnecessary,toassurethatthecumulativedoseduetoliquideffluentreleaseswhenaveragedover31daysdoesnotexceed0.06mremtothetotalbodyor0.2mremtoanyorgan.b.Iftheliquidradwastetreatmentsystemisnotoperableformorethan31daysandifradioactiveliquidwasteisbeingdischargedwithouttreatmentresultingindosesinexcessofSpecificationI.A.3.a,aspecialReportshallbesubmittedtotheCommissionwithinthirtydayswhichincludesthefollowinginformation:(i)identificationofequipmentorsubsystemsnotoperableandthereasons;(ii)action(s)takentorestoretheinoperableequipmenttooperablestatus;(iii)summarydescriptionofaction(s)takentopreventarecurrence.2.GaseousWasteTreatmenta.Thegaseousradwastetreatmentsystemshallbeusedtoreduceradioactivematerialsingaseouswastepriortotheirdischarge,ifnecessary,toassurethatthecumulativeairdoseduetogaseouseffluentreleasestounrestrictedareaswhenaveragedover31daysdoesnotexceed0.2mradforgammaradiationand0.4mradforbetaradiationtothemaximallyexposedindividual.b.Theappropriateportionsoftheventilationexhaustsystemshallbeusedtoreduceradioactivematerialingaseouswastepriortotheirdischarge,ifnecessary,toassurethatthecumulativedoseduetogaseouseffluentreleasesfromthesitewhenaveragedover31daysdoesnotexceed0.3mremtoanyorgan.39 c.Ifthegaseousradwastetreatmentsystemorventilationexhaustsystemisinoperableformorethan31daysandifgaseouswasteisbeingdischargedwithouttreatmentresultingindosesinexcessofSpecificationII.A.3.aorII.A.3.b,aSpecialReportshallbesubmittedtotheCommissionwithinthirtydayswhichincludesthefollowinginforrriation:(i)identificationofequipmentorsubsystemsnotoperableandthereasons;(ii)action(s)takentorestoretheinoperableequipmenttooperablestatus;(iii)summarydescriptionofaction(s)takentopreventarecurrence.3.SolidRadioactiveWastea.ThesolidradwastesystemshallbeusedasapplicableinaccordancewiththeProcessControlProgramforthesolidificationandpackagingofradioactivewastetoensuremeetingtherequirementsof10CFRPart71priortoshipmentofradioactivewastesfromthesite.b.Ifthepackagingrequirementsof10CFRPart71arenotsatisfied,suspendshipmentsofdeficientlypackagedsolidradioactivewastesfromthesiteuntilappropriatecorrectivemeasureshavebeentaken.4.Ma'orChanestoRadioactiveWasteTreatmentSstems(Liquid,GaseousandSolid)a.Theradioactivewastetreatmentsystems(liquid,"gaseousandsolid)arethosesystemsusedtominimizethetotalactivityreleasedfromthesite.b.Majorchangestoradioactivewastesystems(liquid,gaseousandsolid)shallincludethefollowing:(i)Changesinprocessequipment,componentsandstructuresfromthoseinuse(e.g.,deletionofevaporatorsandinstallationofdemineralizers);(ii)Changesinthedesignofradwastetreatmentsystems(liquid,gaseousandsolid)thatcouldsignificantlyalterthecharacteristicsand/orquantitiesofeffluentsreleased;40 i

(iii)Changesinsystemdesignwhichmayinvalidatetheaccidentanalysis(e.g.,changesintankcapacitythatwouldalterthecuriesreleased).c.Changingthefiltersused,replacementresinsorminormodifications(pipeorvalvedimensionsormanufacturers)duetomaintenanceactivitieswouldnotbeconsideredamajorchange.d.Majorchangestotheradioactivewastesystems(liquidandgaseous)shallbereportedtotheCommissionbytheinclusionofasuitablediscussionorbyreferencetoasuitablediscussionofeachchangeintheAnnualRadioactiveEffluentReleaseReportfortheperiodinwhichthechangesweremade,Thediscussionofeachchangeshallcontain:(i)asummary,inaccordancewith10CFRPart50.59,oftheevaluationthatledtothedeterminationthatthechangecouldbemade;I(ii)sufficientdetailedinformationtosupportthereasonforthechange;(iii)adetaileddescriptionoftheequipment,componentsandprocessesinvolvedandtheinterfaceswithotherplantsystems;(iv)anevaluationofthechangewhichshowsthepredictedreleasesofradioactivematerialsinliquidandgaseouseffluentsfromthosepreviouslypredicted;(v)anevaluationofthechangewhichshowstheexpectedmaximumexposurestoindividualsintheunrestrictedareaandtothegeneralpopulationfromthosepreviouslyestimated;(vi)documentationofthefactthatthechangewasreviewedandfoundacceptablebytheonsitereviewfunction.5.ProcessControlProrama.TheProcessControlProgram(PCP)shallbeadocumentoutliningthemethodforprocessingwetordrysolidwastesandforsolidificationofliquidwastes.Itshallincludetheprocessparametersandevaluationmethodsusedtoassuremeetingtherequirementsor10CFRPart71priortoshipmentofcontainersofradioactivewastefromthesite.

b.LicenseemaymakechangestothePCPandshallsubmittotheCommissionwiththeRadioactiveEffluentReleaseReportfortheperiodinwhichanychange(s)ismadeacopyofthenewPCPandasummarycontaining:(i)sufficientlydetailedinformationtosupporttherationaleforthechange;(ii)adeterminationthatthechangewillnotreducetheoverallconformanceofthesolidifiedwasteproducttoexistingcriteriaforsolidwastes;and(iii)documentationofthefactthatthechangehasbeenreviewedandfoundacceptablebytheonsitereviewfunction.c.Licenseeinitiatedchangesshallbecomeeffectiveafterreviewandacceptancebytheonsitereviewfunctiononadatespecifiedbythelicensee.B.LiuidandCaseousRadwasteTreatmentand0erabilitTheobjectivewhichimplementstheoverallrequirementsof10CFRPart50,AppendixI,istoensurethattheplantradwastetreatmentequipmentisusedandmaintained.Thisequipmentistobeutilizedtoreduceradioactivedischargesfromnuclearplantstolevels"aslowasreasonablyachievable"orALARA.ALARAlevelswarrantingequipmentoperabilityhavebeendefinedbytheNRCintheformofmonthlydose"trigger"values.Thetriggervaluescorrespondtoapproximately1/48oftheannualdesignobjectivedosesgivenby10CFRPart50,AppendixI.Ifcontinuedatthisrate,thesemonthlydoseswouldcorrespondtojustunder1/4oftheAppendixIannualdesignobjectives.31-dayTriggerValuesLiquidRadwasteSystemCGeseousRadwasteSys'emVentilationExhaust0.06mrem(W.Body)0.2mrem(anyorgan)0.2mrad(gammaair)0.3mrem(anyorgan)OAmrad(betaair)FiguresIV-1andIV-2showthecomponentsoftheR.E.Cinnaliquidandgaseouswaste/ventilationexhaustsystems.Thesesystemsarenormallyinroutineuseattheplant.Becausedischargesarebeingtreated,thetriggervaluesinspecificationIV.A.1.a,IV.A.2.aandIV.A.2.bmaybeexceededbutcompliancewiththestatedquarterlyandannualdoselimitsisrequired.

0 Iftheliquidorgaseousradwaste/ventilationexhaustsystemsisinoperableinexcessof31days,theneffluentsareconsidered"untreated"waste.Should,overa31-dayperiod,theplantdischargesexceedthedosetriggervaluesinconjunctionwithextendedinoperablilityofawastetreatmentsystem,thensectionsIV.A.1.bandIV.A.2.capply.Inthiscase,a30-dayreportmustbesubmittedtotheCommissionwhichidentifiestheinoperableequipmentanddescribesappropriatecorrectiveactions.Thefollowingmethodwouldbeusedtodeterminetheneedfora30-dayreportforaliquidrelease.Agaseousreleasewouldfollowthesameprocedure.1.Usingexistingplantprocedures,sampletheconcentrationcontainedinthetanktobereleased(C;;).Decideasamplefrequency(e.g.1/day)sincethetankconcentrationcouldchange.2.Determinethepermissiblereleaseratetomaintaintheconcentrationinthedischargecanalwellwithin10timestheapplicableeffluentreleaseconcentrationof10CFRPart20,Table2Column2.Forgaseousreleases,usethesiteboundaryandTable2,Column1.3.Calculatetheincrementaldosefromallidentifiedisotopesviathedrinkingwaterandfishingestionpathwaysforthechild.Assumethereleasewillbecontinuousandthatdoseswillbeevaluatedeachday,correspondingtothewastetanksamplingfrequencyselected.WethuscomputeDrusingEquations6and7,takinghtasthedurationofeachrelease,inthiscase,24hr/day.Forgaseousreleasesusedirectradiationfromtheplumeandinhalationpathways.4.Theoffsitereceptordoseduetoacontrolleddischargeofthewastetankcontentsisthusdeterminedandcumulatedovereachdailyreleasetimeinterval.Iftheisotopicmixtureandthedischargecanaldilutionfactor,F;,arerelativelyconstant,theneachday'sdoseincrementshouldbeapproximatelythesame.Onecanthenestimatethenumberofreleasedaysitwilltaketoreachtheapplicabledosetriggervalue.5.The30-dayreportingrequirementappliesifaradwastetreatmentsystemisinoperableanddosetriggervaluesareexceededwithin31days.Iftheliquidpathwaydosedoesnotexceedthetriggervaluesin31daysorless,thena30-dayreportisnotrequired.6.Itwouldbeprudenttoavoidasituationrequiringthe30-dayreportusingother'reatmentoptionsavailableattheplant.Atriggerleveldose,whenaddedtothecalculateddosesresultingfromallotherliquidreleasesources,maysignificantlyimpactupontheplant's"dosebudget"forthecalendarquarterorthecalendaryear.43

FigureIV-1GinnaStationLiquidWasteTreatmentSystemSpentResinStorageTanksB~wnSampleLineReactorCoolantDrainTankContainmentSumpA"ChemicalDrainTankLaundry&HotShowerTanksS/GBlawdownTankDrain*Aux.&IntermediateBldg.DrainsVMonitorR-19IIIIIIIIIRecycle~xtoHotvrettS/GBlowdownUneMixedBedDlWasteHoldupTankWasteEvaporatorMixedBedDlHighConductMtyWoslelankturbineBldgDrainsMonitorR-22MonitorR-21CirculatingWaterDischargeMonitorR-18WasteCondensateTankWasteCondensateTonkServiceWaterSFPHXCVFonCootersMonitorR-20orR-20BMontrorR-16'rloCirc.WaterDischarge

FigureIV-2CirmaStationCaseousWasteTreatmentSystemandVentilationExhaustSystemsAuxiliaryBuildingVentilationSystemh'C'ilters'A'iltersACCFCFAFMonitorsR-108,13.14,14APlantVentGaseousWasteCVCS~TreatmentSystemWasteGasCompressors¹1¹2asDecayTanks¹3¹4ToPlantVentMonitorsContainmentPurgeContainmentACFMonitorsR-10A,11,12,12ACondenserAirEjectorNote:A=HEPAFiltersC=CharcoalFiltersF=FansMonitorsR-15,R-15AOffgasVent45 v.RADIOLOGICALENVIRONMENTALMONITORINGA.Secification1.MonitorinProrama.TheradiologicalenvironmentalmonitoringprogramshallbeconductedasspecifiedinTableV-1atthelocationsgiveninFiguresV-1,V-2,V-3andV-4.b.Iftheradiologicalenvironmentalmonitoringprogramisnotconducted,asspecifiedinTableV-1,prepareandsubmittotheCommission,intheAnnualRadiologicalEnvironmentalOperatingReport,adescriptionofthereasonsfornotconductingtheprogramasrequiredandtheplansforpreventingarecurrence.Deviationsarepermittedfromtherequiredsamplingscheduleifspecimensareunobtainableduetohazardousconditions,seasonalavailability,ortomalfunctionofautomaticsamplingequipment.Ifthelatter,effortsshallbemadetocompletecorrectiveactionpriortotheendofthenextsamplingperiod.Samplingperiodsforthisspecificationareusuallyofoneweekduration.Ifcontinuoussamplingequipmentisoutofservice,the120minutealiquotsamplingperioddoesnotmeanthatgrabsamplesmustbetakenevery120minutes,butonegrabsampleonceeachweekissufficientuntiltheautomaticsamplingequipmentisrestoredtoservice.c.IfthelevelofradioactivityinanenvironmentalsamplingmediumatoneormoreofthelocationsspecifiedexceedsthereportinglevelsofTableV-4whenaveragedoveranycalendarquarter,aSpecialReportshallbesubmittedtotheCommissionwithinthirtydayswhichincludesanevaluationofanyreleaseconditions,environmentalfactorsorotheraspectswhichcausedthereportinglevelsofTableV-4tobeexceeded.WhenmorethanoneoftheradionuclidesinTableV-4aredetectedinthesamplingmedium,thisreportshallbesubmittedif:concentration(1)concentration(2)~~~>>0limitlevel(1)limitlevel(2)46

rWhenradionuclidesotherthanthoseinTableV-4aredetectedandaretheresultofplanteffluents,thisreportshallbesubmittedifthepotentialannualdosetoanindividualisgreaterthanthecalendaryearlimitofSpecificationsI.A.2.aorII.A.3.b.Thisreportisnotrequiredifthemeasuredlevelofradioactivitywasnottheresultofplanteffluents;however,insuchanevent,theconditionshallbereportedanddescribedintheAnnualRadiologicalEnvironmentalOperatingReport.d.Ifmilkorfreshleafyvegetablesamplesareunavailableformorethan-onesampleperiodfromoneormoreofthesamplinglocationsindicatedonFigureV-2,adiscussionshallbeincludedintheAnnualRadiologicalEnvironmentalOperatingReportwhichidentifiesthecausefortheunavailabilityofsamplesandidentifieslocationsforobtainingreplacementsamples.Ifamilkorleafyvegetablesamplelocationbecomesunavailable,thelocationfromwhichsampleswereunavailablemaythenbedeletedprovidedthatacomparablelocationisaddedtotheenviionmentalmonitoringprogram.2.LandUseCensusAlandusecensusshallbeconductedannually,betweenjune1andOctober1,andshallidentifythelocationofthenearestmilkanimal,thenearestgardenexceeding500squarefeetandthenearestresidencewithinadistanceoffivemilesineachofthe16meteorologicalsectors.TheLandUseCensusshallidentifychangesintheuseoftheland,particularlytheadditionofrNlnewfacilities,i.e.largebuidttngs,factories,privateairportsorlandingfields,shoppingcenterchanges,etc.,thatmaychangepopulationdensitiesneartheR.E.CinnaPlant.Inlieuofagardencensus,anonsitegardenlocatedeitherinthemeteorologicalsectorhavingthehighesthistoricalD/QorinanotherlocationwithahigherD/Qthanthelocationofthemaximallyexposedindividualmaybeusedforbroadleafvegetationsampling.Ifalandusecensusidentifiesalocation(s)whichyieldsacalculateddoseordosecommitmentgreaterthanthattothemaximallyexposedindividualcurrentlybeingcalculated,thenewidentifiedlocation(s)shallbereportedintheAnnualRadiologicalEnvironmentalOperatingReport.47 d.Ifalandusecensusidentifiesamilklocation(s)whichyieldsacalculateddoseordosecommitmentgreaterthanthatatalocationfromwhichsamplesarecurrentlybeingobtained,thenewidentifiedlocation(s)shallbereportedintheAnnualRadiologicalEnvironmentalOperatingReport.Thenewlocationshallbeaddedtotheradiologicalenvironmentalmonitoringprogramwithinthirtydays,ifpossible.ThemilklocationhavingthelowestcalculateddoseordosecommitmentmaybedeletedfromthismonitoringprogramafterOctober31oftheyearinwhichthislandusecensuswasconducted.3.InterlaboratoComarisonProrama.AnalysesshallbeperformedonapplicableradioactiveenvironmentalsamplessuppliedaspartofaninterlaboratorycomparisonprogramwhichhasbeenapprovedbytheNRC,ifsuchaprogramexists.b.Ifanalysesarenotperformedasrequiredabove,reportthecorrectiveactionstakentopreventarecurrenceintheAnnualRadiologicalEnvironmentalOperatingReport.c.AsummaryoftheresultsobtainedfromtheinterlaboratorycomparisonprogramshallbeincludedintheAnnualRadiologicalOperatingReport.

TableV-1RadiologicalEnvironmentalMonitoringProgramPage1of2EXPOSUREPATHWAY'NUMBEROF,'SAMPL'ESAND/ORSAMPLE-8SAMPLE'LOCATIONS",:':,"SAMP,LING;AND,'":.'-'",""";COL'L'ECTION:FREQUENCY:,TYPE'AND'FREQUENCYOFANALYSIS1.AIRBORNEa.Radioiodine2indicator2controlContinuousoperationofsamplerwithsamplecollectionatleastonceper10daysRadionuclidecanister.Analyzewithin7daysofcollectionfor1-131.b.Particulate2.DIRECTRADIATION3.WATERBORNEa.Surface7indicator5control18indicator10control11placedgreaterthan5milesfromplantsite.1control(RussellStation)1indicator(CondenserWaterDischarge)SameasaboveTLDsatleastquarterlyComposite*samplecollectedoveraperiodof<31days.Particulatesampler.Analyzeforgrossbetaradioactivity>24hoursfollowingfilterchange.Performgammaisotopicanalysisoneachsampleforwhichgrossbetaactivityis>10timesthemeanofoffsitesamples.Performgammaisotopicanalysisoncomposite(bylocation)sampleatleastonceper92days.Gammadosequarterly.Grossbetaandgammaisotopicanalysisofeachcompositesample.Tritiumanalysisofonecompositesampleatleastonceper92days.b.Drinking1indicator(OntarioWaterDistrictIntake)SameasaboveSameasabove*Compositesampletobecollectedbycollectinganaliquotatintervalsnotexceeding2hours.49 TableV-1(continued)RadiologicalEnvironmentalMonitoringProgramPage2of2EXPOSUREPATHWAYAND/ORSAMPLENUMBEROFSAMPLES";'SAMPL'ING'AND8SAMPLE.LOCATIONS:.;-COLLECTION:FREQUENCYTYPEANDFREQUENCYOFANALYSIS4.INGESTIONa.Milk1control3indicatorJunethruOctobereachof3farmsAtleastonceper15daysGammaisotopicandl-131analysisofeachsample.1controlAtleastonceper31days1indicatorNovemberthruMayoneofthefarmsGammaisotopicandl-131analysisofeachsample.b.Fishc.FoodProducts4control4indicator(OffshoreatGinna)1control2indicator(Onsite)Twiceduringfishingseasonincludingatleastfourspecies.Annualattimeofharvest.Samplefromtwoofthefollowing:1.apples2.cherries3.grapesGammaisotopicanalysisonedibleportionsofeachsample.Gammaisotopicanalysisonedibleportionofeachsample.1control1indicator(Nearestoffsitegardenwithin5milesinthehighestD/Qmeteorologicalsectororonsitegarden)Attimeofharvest.Onesampleof:Gammaisotopicanalysisonedibleportionof1.broadleafvegetationeachsample.2.othervegetable50

~~S.EnvironmentalMonitorSamleLocationsAllsamplelocationsarespecifiedonTableV-2,alistofdirectionanddistancetosamplepoints.IndicatorandcontrolsamplesrequiredbytheenvironmentalprogramarenotedbyanIoraC.FigureV-1showstheonsite*indicatorsamplelocationsforairborneparticulates,radioiodineanddirectradiation.AlsoindicatedonFigureV-1istheonsitevegetablegarden,aswellastheplacementofpostaccidentTLDs,locations2-7and13-24.TLDlocations2-7areco-locatedwiththeairmonitorsamplers.TheonsitegardenislocatedintheSEsectorneartheclosestresidentwhoisthemaximallyexposedindividual,ratherthanintheESEsectorwhichhasthehighestD/Q.FigureV-2givesthelocationoftheonlymilkherdswithin5milesoftheplant.OnthismapisalsoincludedtheOntarioWaterDistrictintakepumpingstationwherelakewaterissampledpriortotreatment.FigureV-3showstheoffsitecontrolsamplelocationsforairborneparticulates,radioiodineanddirectradiation.Samplestations9and11aresituatednearpopulationcenters,WebsterandWilliamson,locatedapproximately7milesfromtheCinnaSite.TLDlocations8-12areco-locatedwithairmonitorsamplers.OnsitereferstotheareasurroundingtheCinnaPlantboundedbyRC&Epropertylines.OffsitereferstotheareabeyondtheimmediateRC&Eproperty.51 TableV-2DirectionandDistancetoSamplePointsAlldirectionsgivenindegreesandalldistancesgiveninmetersAirSampleStationsDire'ctlonDistanceTLDDirectionLocationsDistance¹2I¹3I¹4I¹5I¹6I¹7I¹8C¹9C¹10C<<11C¹12C¹13I87110140185232257258235185123931943204202501602252201920011400131001150025100690¹2I¹3I¹4I¹5I¹6I¹7I¹8C¹9C¹10C¹11C¹12C¹13I87110140185232257258235185123932923204201602252201920011400131001150025100230,:Water.Sample.Locations'DirectioriDistance¹14I292770RussellStationC270¹15I272850OntarioWaterDistIntakeI70CircWaterIntakeCircWaterDischargeI15DeerCreekI105WellBI2200420130260640¹16I¹17I<<18I¹19I¹20I242208193177165650680TapIRainfall¹3Rainfall¹5Rainfall¹8Rainfall¹10Rainfall¹12MilkSample'ocation's-FarmAIFarmBIFarmCIFarmDCOnsite11018525818593'irection113242132FishSamplesSink420160192001310025100Distance950054504950<<21I¹22I¹23I¹24I¹25C¹26C¹27C¹28C<<29C<<30C¹31I<<32I1451281079024722320214510326324660081068063014350148001470017700138002050072806850IndicatorSamplesBackgroundSamplesIndicatorSamplesBackgroundSamplesLakeOntarioDischargePlumeRussellStationProduceSamplesGrownonpropertysurroundingPlantPurchasedfromfarms)10mites¹33I¹34I¹35I¹36I¹37I¹38I2202051931741581377950685076007070I=IndicatorSamplesC=ControlorBackgroundSamples¹39I¹40I115876630663052 FigureV-1LocationofOnsiteAirMonitorsandPostAccidentTLDsQsrrrrmrrcreLAKEONTAktoOnsiteGardenOo~Pl72)l8ONSITEAIRMONITORScale0200400600Meters~'l53

).t FiV-2~~~LocationofFarmsforMilkSamplesandOntarioWaterDistrictIntake2ult~illeSoduPointI!181GreeceIrondequit5Roch.estr40OntarioCenterWeMter.C350286ntano,Sodus+EastWilliamson<tWitliamaoiitAltonI+SodusCenter~28LincolnParkB.htBright~ROTCPenfiId441WaorthMarion14jWestHenrietta15,EastRechesterlFairpo'rtPford31)490MacedonImyra,EastPalmyraNe.aikPortGibsoAlloway.ush65FishersIMendonVictor4Farmngton141651HoneoyeFallsC~z~l5Miles10KMManchesterShortsville..+..PhIPs~21CliftonSprings1OWaterSampleStation54MilkSampleStation I)~

FiV-3Location'ofOffsiteTLDsTLDSPEPMANENTLYPLACED-27IQI%1l4I55 FiV-4~ocationofOffsiteAirMonitorsoOFFSITEAIRMONITORultrf@rilteoduPointts,'8Grce40gOntarioCenterter-20:,Sodus+EastWilliamsonrWilliarrisoriAlton~SodusCenter~RocllestLioIP-kBrightR(ii286Penfield28ai'0-441aorthMarion1425,EastRochester<Fairpo'rtPford31FEastPalmyra49031MacedonImyra15.ush65/lWest'HenriettaFishersMendonVictorFarmngtonNe.arkP-rtG'bsAlloway14I651HoneoyeFallsfosA5Miles10KMManchesterc'hortsville,'iittonSprings56PhIps TableV-3MaximumLLDValuesforEnvironmentalMonitoringInstrumentationAnalysisgrossbeta3-H54-Mn59-Fe58,60-Co65-Zn95-Zr-Nb131-IWater(pCi/I)4(a)2000(1000)(a)1530153015(b)Airbourne-ParticulateorCas(pCI/rn)1E-027E-02Fish(pCi/kg,wet)130260130260Milk(pCi/I)FoodParticulate(pCi/kg,wet)60134,137-Cs15(10)(a),181E-021301560140-Ba-La15(b)15(b)a.LLDfordrinkingwaterb.TotalforparentanddaughterTheLLDshallbecalculatedasdescribedinNotation(a)toTable1-1.57

'0 IIITableV-4ReportingLevelsforRadioactivityConcentrationsinEnvironmentalSamplesReportingLevels7I7I7(7I7J7l7)7I7IAnalysisH-3Mn-54Fe-59Co-58Co-60Zn-65Zr-Nb-95I-'i31Cs-134Cs-137Ba-La-140Water(pCi/I)2E+0410004001000300300400(a)3050200(a)AirbourneParticulateor.Gas(pCI/m3)0.91020Fish(pcl/kg,wet)3E+041E+043E+041E+042E+041E+032E+03Nlilk(pCI/I)6070300BroadLeafVegetabi'e's(pCI/kg,wet)1E+021E+032E+03a.TotalforparentanddaughterDecaycorrectioninanalysisofenvironmentalsamplesistakenfromtheendofthesamplingtimenotfromthemidpointofthesampleperiod.

DispersionParameter(X/Q)ForLongTermReleases)500hr/yror>125hr/qtrPlantVentDistancetothecontrollocation,inmiles:Sector*0-.0.50.5-1.0.1;0-.;.1';5-..I';5-2;0'."-';0-25":.:.-2:5-'.3.03;0-'3;53;5-4';0"4.0-4.5:.-.4.5-5.0N8.8E-62.1E-61.0E-64.7E-72.5E-71.8E-71.3E-71.1E-79.4E-88.2E-8NNE.7.4E-61.7E-6NE~9.7E-62.3f-6ENE9.2E-62.2E-61.1E-52.7E-6ESE8.5E-62.1E-6SE6.5E-61.4E-69.2E-71.2E-61.1E-61.3E-61.1E-66.9E-74.5E-75.9E-75.0E-75.4E-7-4.4E-73.0f-72.5E-71.8E-73.2E-72.3E-72.6E-71.8E-72.7E-71.9E-72.2E-71.5E-71.5E-71.1E-71.4E-71.8E-71.4E-71.4E-71.1E-78.5E-81.2E-79.9E-89.0E-81.5E-71.2E-71.1E-71.2E-79.8E-88.7f-81.2E-79.6E-88.5E-894E-87.9E-86.9E-86.9E-85.6E-84.8E-8SSE3.6E-61.1E-65.0E-72.3E-71.2E-78.4E-86.3E-85.2E-84.2E-83.5E-8WSW2.9E-67.1E-7W;3.3E-61.0E-62.1E-68.8E-7SSW2.0E-65.8E-7SW,2.3E-65.6E-74.5E-73.4E-73.0E-75.3E-75.1E-71.9E-71.8E-71.4E-71.6E-72.4E-71.0E-77.6E-89.6E-86.8E-87.6E-85.4E-81.3E-79.6E-89.0E-86.4E-85.9E-85.3E-84.2E-84.8E-87.2f-84.8E-84.0E-83.3E-84.5E-83.8E-83.2E-83.5E-82.9E-82.4E-8-3.9E-83.3E-82.9E-85.9E-84.9E-84.3E-8WNW2.7E-68.9E-7NW-2.0E-66.4E-7NNW-,4.3E-61.2E-64.7E-73.6E-75.7E-72.3E-71.8E-72.7E-71.2E-79.8E-81.4E-79.0E-87.4E-81.0E-76.9E-85.7E-88.0E-85.8E-84.8E-84.2E-84.6E-83.9E-83AE-86.7E-85.6E-84.9E-8Directionwindblowsinto59 I

-Ta-V-6DispersionParameter(D/Q)ForLongTermReleases)500hr/yror)125hr/qtrPlantVentDistancetothecontrollocation,inmiles:Sector*0-0.50.5-'1.0ESE1.4E-72.9E-81.4E-73.0E-8.SE1.3E-72.7E-8SSE5.8E-81.4E-82.8E-88.6E-9-SSW'3.1E-87.8E-9SW4.5E-81.0E-88.3E-81.7E-8NNE4.5E-81.0E-8NE,6.5E-81.5E-8ENE8.3E-81.8E-81;0-1".5':.6.1E-93.7E-95.4E-96.4E-91.0E-81.1E-89.3E-94.7E-93.1E-93.1E-93.6E-91.5-:2;Oi':.'-';.2;0-2;5:-.':..--'::25-'3."02.5E-91.2E-97.3E-101.5E-97.0E-104AE-102.2E-91.0E-96.5E-102.6E-94.2E-91.2E-91.9E-97.5E-'101.2E-94.3E-91.9E-91.2f-93.7E-91.7E-91.0E-91.9E-98.9E-105.6E-101.3E-95.8E-103.8E-101.3E-9.5.9E-103.7E-101.5E-96.8E-104AE-103';0-3.55.1.E-103.1E-104.5E-105.3E-108.6E-108.7E-107.7E-104.1E-102.9E-102.7E-103.1E-103.5-4.0-4.0-4.5;..4.5-5.0-4.1E-102.9E-102.5E-102.4E-101.8E-101.5E-103.6E-102.6E-102.2E-104.1E103.1E102.6E106.7E-10-4.8E-104.1E-106.7E-105.2E-104.5E-106.1E-104.6E-104.0E-103.5E-102.7E-102.3E-102AE-101.8E-101.6E-102.2E-101.8E-101.5E-102.5E-101.9E-101.6E-10W4.2E-81.0E-8WSW5.6E-81.3E-84.6E-93.9E-91.8E-91.6E-98.4E-105.3E-107.4E-104.7E-103.7E-103.3E-102.9E-102.1E-101.8E-102.6E-101.9E-101.6E-10NW1.5E-84.1E-9NNW4.0E-89.2E-9WNW2.2E-85.9E-92.4E-91.7E-93.5E-91.0E-94.7E-103.0E-107.0E-103.3E-102.1E-101.4E-96.6E-104.2E-102.1E-101.5E-102.9E-101.7E-101.3E-101.0E-101.2E-108.8E-117.4E-112.3E-101.7E-101.4E-10Directionwindblowsinto60 TaV-7DispersionParameter(X/Q),ForLongTermReleases>500hr/yror>125hr/qtrContainmentPurgeDistancetothecontrollocation,inmiles:Sector*0-05,0.5-1.0--::1."0-:1.5;,-".,;;.,1;:5-'2.0',".',2'.0-'2::5';'2;5-'3;0":.;0-,3.53;5-"4!0,:'.0-4.5"4.5-'5';03.7E-61.2E-6NNE',3.1E-61.0E-64.1E-61.4E-6ENE3.9E-61.3E-6E.'".4.9E-61.6E-6ESE,4.3E-61.5E-6SE4.2f-61.2E-6SSE2.3E-69.7E-71.3E-67.7E-7SSW1.2E-64.5E-7SW1.3E-64.1E-7WSW1.7E-65.3E-7W1.7E-67.2E-7WNW1.2E-66.0E-7NW8.5E-74.4E-77.2E-76.6E-79.0E-77.7E-78.8E-79.1E-76.1E-74.6E-74.1E-73.3E-72.7E-73.2E-74.4E-73.9E-73.0E-73.9E-72.0E-71.4E-72.8E-71.4E-79.9E-82.2f-71.2E-78.1E-8=1.9E-71.0E-77.4E-81.7E-79.5E-86.7E-81.3E-77.3E-85.2E-81.5E-78.6E-86.0E-82.1E-71.2E-78.6E-82.0E-71.1E-78.2E-81.6E-78.9E-86.5E-83.6E-72.0E-71.4E-73.5E-72.0E-71.5E-74.7E-72.7E-72.0E-73.9E-72.1E-71.5E-74.1E-72.2E-71.5E-71.1E-71.2E-71.6E-71.2E-71.2E-71.1E-78.0E-86.1E-85.8E-85.3E-84.1E-84.5E-86.6E-86.3E-85.1E-89.6E-88.1E-87.1E-81.0E-78.9E-87.9E-81.3E-71.1E-71.0E-71.0E-78.5E-87.5E-81.0E-78.3E-87.3E-88.6E-87.4E-86AE-86.5E-85.4E-84.6E-85.0E-84.0E-83.4E-84.7E-83.8E-83.2E-84.5E-83.7E-83.2E-83.4E-82.7E-82.3E-83.8E-83.2E-82.8E-85.5E-84.6E-84.0E-85.3E-84.5E-83.9E-84.3E-83.5E-83.2E-8NNW1.8E-67.0E-74.4E-72.2E-71.2E-79.0E-87.1E-86.0E-85.0E-84.4E-8Directionwindblowsinto61

Ta-V-8DispersionParameter(D/Q)ForLongTermReleases>500hr/yror>125hr/qtrContainmentPurgeDistancetothecontrollocation,inmiles:Sector'-0.50.5-1.01.0-1.51.5;2'.0;2.0-2.5.;"-2;5-'303.0-3.53.5-4.0-4.0-4.54.5-5.04.2E-81.0E-84.0E-91.6E-97.6E-104.6E-103.4E-102.7E-101.9E-101.6E-10NNE2.3E-86.2E-92.5E-91.0E-94.8E-102.9E-102.2E-101.7E-101.2E-101.0E-10SE1.0E-72.4E-8SSE4.3E-81.3E-8NE3.4E-89.3E-9ENE4.2E-81.1E-87.3E-81.9E-8ESE9.1E-82.4E-83.7E-91.5E-97.1E-104.3E-91.8E-98.3E-107.4E-93.0E-91.4E-99.1E-93.6E-91.6E-98.4E-93.4E-91.6E-94.3E-91.8E-98.3E-104.5E-105.3E-109.0E-109.9E-109.6E-105.4E-103.2E-102.5E-101.8E-103.8E-102.9E-102.1E-106.4E-105.0E-103.6E-107.5E-105.9E-104.8E-107.4E-105.9E-104.6E-104.0E-103.6E-102.7E-101.6E-101.8E-103.1E-104.2E-104.1f-102.3E-102.1E-88.1E-92.9E-91.7E-95.5E-103.7E-103.0E-102.5E-101.9E-101.6E-10SSW2.1E-86.9E-9SW3.4E-88.9E-9WSW4.3E-81.1E-83.0E-88.8E-9WNW1.2E-84.5E-9NW8.8E-93.2E-9NNW2.2E-86.4E-92.6E-91.1E-95.0E-102.9E-91.2E-95.7E-103.3E-91.4E-96.3E-104.2E-91.7E-97.8E-103.4E-91.4E-96.5E-102.0E-98.4E-104.0E-101.4E-95.9E-102.8E-103.6E-104.1E-104.9E-104.2E-102.6E-101.8E-103.3E-102.7E-102.2E-101.8E-103.0E-102.5E-101.9E-103.4E-102.7E-102.0E-102.9E-102.3E-101.7E-101.8E-1014E-101.1E-101.3E-101.0E-107.6E-112.3E-101.8E-101.4E-101.5E-101.6E-101.7E-101.4E-109.1E-116.5E-111.1E-10Directionwindblowsinto62 Takl-9DispersionParameter(X/Q)ForLongTermReleases)500hr/yror)125hr/qtrGroundVentDistancetothecontrollocation,inmiles:Sector*0-0.50.5-1.0N4.4E-58.2E-6NNE5.5E-51.0E-56.5E-51.2E-5ENE4.4E-58.3E-63.7E-57.1E-6ESE2.6E-54.8E-61.0-1.53.4E-64.2E-65.1E-63.5E-62.9E-62.0E-61:5-2.0"='2.0-2;5:'2.5'-'.3.0:1AE-66.9E-74.7E-71.8E-68.7E-75.9E-72.1E-61.0E-66.9E-71.4E-66.9E-74.8E-71.2E-65.7E-73.7E-77.8E-73.8E-72.5E-73.0-3.53AE-74.3E-75.1E-73.4E-72.8E-71.8E-73.5-'4.0'4.0-4.54.5-5.02.7E-72.2E-71.9E-73.5E-72.9E-72.4E-74.1E-73.4E-72.8E-72.8E-72.2E-71.9E-72.2E-71.8E-71.5E-71.5E-71.1E-79.9E-8SE1.7E-53.1E-61.3E-65.0E-72.4E-71.6E-71.1E-79.3E-87.6E-86.3E-8SSE1.3E-52.4E-61.2E-52.2E-6SSW1.2E-52.1E-6SW9.7E-61.7E-6WSW1.4E-52.4E-62.5E-54.5E-6WNW2.4E-54.6E-6NW2.1E-54.0E-6NNW2.9E-55.4E-6Directionwindblowsinto9.5E-79.0E-78.7E-76.8E-79.9E-71.8E-61.9E-61.6E-62.2E-63.7E-71.8E-71.2E-73.5E-71.7E-71.1E-73.5E-72.7E-71.7E-71.3E-71.1f-78.7E-84.0E-71.9E-71.3E-77.5E-73.6E-72.4E-77.7E-73.7E-72.5E-76.7E-73.3E-72.2E-79.2E-74.5E-73.0E-78.6E-88.4E-88.3E-86.3E-89.3E-81.8E-71.8E-71.6E-72.2E-77.0E-85.7E-84.6E-86.7E-8SAE-84.5E-86.6E-85.4E-84.5E-85.1E-84.1E-83.4E-81.8E-71.5E-71.2E-77.6E-86.3E-85.2E-81.4E-71.1E-79.8E-81.5E-71.2E-79.7E-81.3E-71.1E-78.8E-863

'0 TaV-10DispersionParameter(D/Q)forLongTermReleases>500hr/yror>125hr/qtrCroundVentDistancetothecontrollocation,inmiles:SE1.8E-7Sector*0-0.52.0E-7NNE1.8E-72.5E-7ENE2.1E-72.5E-7ESE22E70.5-1.03.7E-83.4E-84.5E-83.9E-84.6E-84.1E-83.7E-81.5E-86.1E-92.8E-91.3E-85.3E-92.4E-91.5E-86.2E-92.8E-91.3E-85.5E-92.5E-91.1E-84.5E-9.2.1E-91.0-1.51.5-.2.0:2.0-2.51.2E-85.0E-92.3E-9'.1E-84.5E-92.1E-92.5-.3;01.4E-91.3E-91.7E-91.5E-91.7E-91.6E-91.3E-93.0-3.53.5-4.09.7E-107.6E-109.0E-106.9E-101.1E-99.2E-101.0E-98.0E-101.2E-99.4E-101.1E-98.4E-109.0E-106.9E-104.0-4.55.5E-105.0E-106.9E-106.0E-107.0E-106.3E-105.1E-104.5-5.04.7E-104.3E-105.8E-105.0E-105.8E-105.2E-104.3E-10SSE9.8E-81.8E-86.0E-92.4E-91.1E-96.8E-104.8E-103.7E-102.7E-102.3E-10W1.1E-7WNW8.9f-8NW7.0E-8NNW1.2E-76.8E-8SSW6.7E-8SW76E8WSW9.9E-81.3E-81.2f-814E-81.8E-82.0E-81.6E-81.3E-81.2E-84.2E-91.7E-97.7E-104.1E-91.7E-97.6E-104.7E-91.9E-98.6E-106.1E-91.5E-91.1E-96.7E-92.7E-91.2E-95.4E-92.2E-91.0E-94.3E-91.7E-97.9E-107.1E-91.9E-91.3E-94.8E-104.7E-105.5E-106.9E-107.5E-106.3E-104.9E-108.1E-103.3E-102.6E-103.3E-102.5E-103.8E-102.9E-104.9E-103.7E-105.4E-104.1E-104.3E-103.3E-103.4E-102.6E-105.7E-104.4E-101.9E-101.8E-102.1E-102.8E-103.0E-102.5E-102.0E-103.2E-101.6E-101.5E-101.7E-102.3E-102.5E-102.1E-101.6E-102.7E-10Directionwindblowsinto64 t4 VI.REPORTINGREQUIREMENTSecificationA.~5ThefollowingreportswillbepreparedandsubmittedtotheU.S.NuclearRegulatoryCommission,DocumentControlDesk,Washington,D.C.20555andacopytotheRegionalAdministratoroftheUSNRC,RegionI.1.AnnualRadioloicalEnvironmental0eratinReortAnAnnualRadiologicalEnvironmentalOperatingReportcoveringtheoperationoftheunitduringthepreviouscalendaryearshallbesubmittedpriortoMay1ofeachyear.TheAnnualRadiologicalEnvironmentalOperati'ngReportshallincludesummaries,interpretations,andanalysisoftrendsoftheresultsoftheradiologicalenvironmentalsurveillanceactivitiesforthereportperiod,includingacomparisonwithbackground(control)samplesandpreviousenvironmentalsurveillancereportsandanassessmentoftheobservedimpactsoftheplantoperationontheenvironment.ThereportshallalsoincludetheresultsoftheLandUseCensusasrequired.Thisreportshallincludeanynewlocation(s)identifiedbytheL'andUseCensuswhichyieldacalculateddoseordosecommitmentgreaterthanthoseformingthebasisofSpecificationII.AorIV.A.ThereportshallalsocontainadiscussionwhichidentifiesthecausesoftheunavailabilityofmilkorleafyvegetablesamplesandidentifieslocationsforobtainingreplacementsamplesinaccordancewithSpecificationV.A.1.d.TheAnnualRadiologicalEnvironmentalOperatingReportshallincludesummarizedandtabulatedresultsintheformatoftableVI-1ofallradiologicalenvironmentalsamplestakenduringthereportperiod.Intheeventthatsomeresultsarenotavailableforinclusionwiththereport,thereportshallbesubmittednotingandexplainingthereasonsforthemissingresults.Themissingdatashallbesubmittedassoonaspossibleinasupplementaryreport.Inaddition,theannualreportshallincludeadiscussionwhichidentifiesthecircumstanceswhichpreventanyrequireddetectionlimitsforenvironmentalsampleanalysesfrombeingmet,andadiscussionofalldeviationsfromthesamplescheduleofTableV-1.Thereportshallalsoincludethefollowing:a.asummarydescriptionoftheradiologicalenvironmentalmonitoringprogramincludingamapofallsamplinglocationskeyedtoatablegivingdistancesanddirectionsfromthereactor;andb.theresultsoftheparticipationinaninterlaboratorycomparisonprogram.65

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2.RadioactiveEffluentReleaseReortTheRadioactiveEffluentReleaseReportcoveringtheoperationoftheunitduringtheprevioustwelvemonthsofoperationshallbesubmittedpriortoMay1eachyear.Thisreportshallincludeasummary,onaquarterlybasis,ofthequantitiesofradioactiveliquidandgaseouseffluentsandsolidwastereleasedasoutlinedinRegulatoryGuide1.21,Revision1.TheRadioactiveEffluentReleaseReportshallincludeanassessmentofradiationdosesfromtheradioactiveliquidandgaseouseffluentsreleasedfromtheunitduringeachofthepreviousfourcalendarquartersasoutlinedinRegulatoryGuide1.21,Revision1.Inaddition,thesiteboundarymaximumnoblegasgammaairandbetaairdosesshallbeevaluated.TheassessmentofradiationdosesshallbeperformedinaccordancewithSpecificationI.A.2andII.A4.Thissamereportshallincludeanannualsummaryofhourlymeteorologicaldatacollectedoverthepreviouscalendaryear.Alternatively,thelicenseehastheoptionofretainingthissummaryonsiteinafilethatshallbeprovidedtotheNRCuponrequest.TheRadioactiveEffluentReleaseReportshallincludeadiscussionwhichidentifiesthecircumstanceswhichpreventedanyrequireddetectionlimitsforeffluentsampleanalysesbeingmet.ThisreportshallincludeanychangesmadeduringthereportingperiodtotheOffsiteDoseCalculationManual(ODCM),LicenseemaymakechangestothisODCMandshallsubmittotheCommission,withtheRadioactiveEffluentReleaseReportfortheperiodinwhichanychange(s)ismade,acopyofthenewODCMandasummarycontaining:a.sufficientlydetailedinformationtosupporttherationaleforthechange;b.adeterminationthatthechangewillnotreducetheaccuracyorreliabilityofdosecalculationsorsetpointdeterminations;andc.documentationofthefactthatthechangehasbeenreviewedandfound,acceptablebytheonsitereviewfunction.Licenseeinitiatedchangesshallbecomeeffectiveafterreviewandacceptancebytheonsite'reviewfunctiononadatespecifiedbythelicensee.ThisreportshallincludeanychangesmadeduringthereportingperiodtotheProcessControlProgram(PCP).Thisreportshallincludeadiscussionofanymajorchangestotheradioactivewastetreatmentsystems.66 4

3.PrearationofSecialReorttoDemonstrateComliancewithEnvironmentalRadiationProtectionStandardsThirtydayreportsarerequiredtobepreparedandsenttotheCommissionwhencertainconditionsexistasdefinedinthefollowingsectionsofthisODCM:EI.A.2.a,LiquideffluentsexceedingtwentytimestheconcentrationspecifiedinAppendixB,Table2,Column2to10CFR20atthereceivingwatersI.A.2.b,LiquideffluentsexceedingtheSpecificationfordose,10CFR50AppendixI;~I.A.3.a,LiquideffluentsexceedingtheSpecificationfordose,10CFRPart190;~II.A.l.a,GaseouseffluentsexceedingtwentytimestheconcentrationsspecifiedinAppendixB,Table2,Column1to10CFR20inanunrestrictedareaII.A.4.c.GaseouseffluentsexceedingtheSpecificationfordose,10CFRPart50AppendixI;~II.A.5.a.GaseouseffluentsexceedingtheSpecificationfordose,10CFRPart190;IV.A.1.b,Inoperabilityofliquidwastetreatmentequipmentresultingindosesinexcessof10CFR50AppendixI~IV.A.2.c,Inoperabilityofgaseouswastetreatmentequipmentresultingindosesinexcessof10CFR50AppendixIV.A.1.c,Levelofradioactivityinenvironmentalsamplingmediumatoneormorelocationsexceedsthereportinglevel~TableIII-2,Inoperabilityofaccidentradiationmonitoringinstrumentationgreaterthan7days 8/"'4 Guidanceisgivenforeachofthesereportsintheapplicablelocation.ThefollowinggeneralguidelinesarepresentedforcalculatingdosetoanexposedindividualorthegeneralpopulationforpreparationofSpecialReports:ka.ThemaximallyexposedrealmemberofthepublicwillgenerallybethesameindividualconsideredintheODCM.b.DosecontributionstothemaximallyexposedindividualneedonlybeconsideredtobethoseresultingfromtheCinnaplantitself.Allotheruraniumfuelcyclefacilitiesoroperationsareofsufficientdistancetocontributeanegligibleportionoftheindividual'sdose.c.Fordeterminingthetotaldosetothemaximallyexposedindividualfromthemajorgaseousandliquideffluentpathwaysandfromdirectradiation,doseevaluationtechniquesusedinpreparingtheSpecialReportmaybethosedescribedinthismanualorotherapplicablemethodswhereappropriate.d.Thecontributionfromdirectradiationmaybeestimatedbyeffluentdispersionmodellingorcalculatedfromtheresultsoftheenvironmentalmonitoringprogramfordirectradiation.68

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TableVl-1~EnvironmentalRadiologicalMonitoringProgramSummaryROCHESTERGASANDELECTRICCORPORATIONR.E.GINNANUCLEARPOWERPlANT-DOCKETNO.50-244WAYNE,NEWYORKPATHWAYSAMPLEDUNITOFMEASUREMENTAIR:Particulate(pCi/Cu.M.)IodineSurface(pCi/liter)MILK:FISH:Rainfall(pCI/mz/day)(pCi/Liter)(pCmg)VEGETATION:(pCi/Kg)DIRECTRADIATION:TLD(mrem/QUARTER)WATER:Drinking(pCi/Liter)TYPEANDTOTALNUMEROFANALYSESGrossBetaGammaScanGammaScanGammaGrossBetaGammaScanIodineGrossBetaGammaScanIodineGrossBetaIodineGammaScanGammaScanGammaScanLLDINDICATORLOCATIONSMEAN(1)RANGENAME,DISTANCEANDDIRECTIONMEAN(1)RANGE"LOCATIONWITHHIGHESTANNUALMEANCONTROLLOCATIONSMEAN(1)RANGE(1)Meanandrangebasedondetectablemeasurementsonly.Fractionofdetectablemeasurementsatspecifiedlocationsinparentheses.69

'l1I 1.R.E.GinnaNuclearPowerPlantUnit'No.1,AppendixAtoOperatingLicenseNo.DPR-18,TechnicalSpecifications,RochesterGasandElectricCorporation,Docket50-2442.USNRC,PreparationofRadiologicalEffluentTechnicalSpecificationsforNuclearPowerPlants,NUREG-0133(October,1978).3.USNRC,CalculationofAnnualDosestoManfromRoutineReleasesofReactorEffluentsforthePurposeofEvaluatingCompliancewith10CFRPart50,AppendixI,RegulatoryGuide1.109,Revision1(October1977).4.R.E.GinnaNuclearPowerPlant,UpdatedFinalSafetyAnalysisReport.5.R.E.GinnaNuclearPowerPlant,CalculationstoDemonstrateCompliancewiththeDesignObjectivesof10CFRPart50,AppendixI,RochesterGasandElectricCorporation,Oune,1977).6.USNRC,MethodsforEstimatingAtmosphericTransportanddispersionofGaseousEffluentsinRoutineReleasesfromLight-Water-CooledReactors,RegulatoryGuide1.111,Revision1(july,1977).7.R.E.GinnaNuclearPowerPlant,IncidentEvaluation,GinnaSteamGeneratorTubeFailureIncidentjanuary25,1982,RochesterGasandElectricCorporation,(April12,1982).Pelletier,C.A.,et.al.,SourcesofRadioiodineatPressurizedWaterReactors,EPRINP-939(November1978)~70 l.l,~p