ML18040A294

Rev 13 to Nine Mile Point Nuclear Station Unit 1 Odcm.

ML18040A294
Person / Time
Site:	Nine Mile Point
Issue date:	12/17/1993
From:	DAHLBERG K A, TERRY C D NIAGARA MOHAWK POWER CORP.
To:
Shared Package
ML17059A422	List: ML17059A421 ML17059A423 ML17059A424 ML18040A294
References
PROC-931217, NUDOCS 9409020225
Download: ML18040A294 (220)

Text

NINEMILEPOINTNUCLEARSTATIONNINEMILEPOINTUNIT1OFFSITEDOSECALCULATION MANUALODCMDATEANDINITIALSAPPROVALS SIGNATURES REVISION13K.A.DahlbeegP++ePlantManagerUnit1C.D.TerryV.P.NuclearEngineering NIAGARAMOHAWKPOWERCORPORATION r9409020225 940825PDRADOCK05000220PDR004152LL,Unit1ODCMRevision13October1993 0

SUMMARYOFREVISIONS PAGERevision13Effective DATE1/2g5/6g8J9J1113/1518'1'4i25'644'749'2-81,86-1163i4g7i10'4'9'0'2 i23'63545f46i50i51i8285*29*64,77,7819'lg22Ai22Bg124i25i26i112iiiiiiig1216i18i2840i4547@52@55i5989i92@93i97129/91-93,953i4g21i92@95a-c10,16-205g13'8i20i2530'5J7966,69February1987December1987January1988May1988(Reissue)

May27,1988(Reissue)

February1990June1990June1992February1993March1993June1993December1993004152LLUnit1ODCMRevision13December1993

ODCM-NINEMILEPOINTUNIT1TABLEOFCONTENTS

1.0INTRODUCTION

Pacae2.02.12.1.12.1.2LIQUIDEFFLUENTS SetpointDeterminations BasisServiceWaterSystemEffluentAlarmSetpoint22.1.3LiquidRadwasteEffluentAlarmSetpoint2.1.4Discussion 2.1.4.1ControlofLiquidEffluentBatchDischarges 2.1.4.2Simultaneous Discharges ofRadioactive Liquids2.1.4.32.1~4.42.1.4.52.2SampleRepresentativeness LiquidRadwasteSystemOperation ServiceWaterSystemContamination LiquidEffluentConcentration Calculation 52.3DoseDeterminations 2.F1MaximumDoseEquivalent Pathway3~0GASEOUSEFFLUENTS 103.13.1.13.1.233.1.43.1.53.1.5.13.1~5.23.1.5.3SetpointDeterminations BasisStackMonitorSetpoints Recombiner Discharge (OffGas)MonitorSetpoints Emergency Condenser VentMonitorSetpointDiscussion StackEffluentMonitoring SystemDescription 1StackSampleFlowPath-RAGEMSStackSampleFlowPath-OGESMS101010121313131314004152LLUnit1ODCMRevision13December1993

ODCM-NINEMILEPOINTUNIT1TABLEOFCONTENTS(Cont'd),

3'.5.43.1.5.53.1.5.63.23.2.13.2.1.13.2.1.23.2.23.2.2.13.22.23.2.2.33.33.4ej4.04.14.24.34'5.05.15,25.3SampleFrequency/Sample AnalysisI-133Estimates GaseousRadwasteTreatment SystemOperation DoseandDoseRateDetermination DoseRateNobleGasesTritium,IodinesandParticulates DoseNobleGasAirDoseTritiumIodinesandParticulates Accumulating DosesCriticalReceptors Refinement ofOffsiteDosesResulting FromEmergency Condenser VentReleases40CFR190REQUIREMENTS Evaluation ofDosesFromLiquidEffluents Evaluation ofDosesFromGaseousEffluents Evaluation ofDosesFromDirectRadiation DosestoMembersofthePublicWithintheSiteBoundaryENVIRONMENTAL MONITORING PROGRAMSamplingStationsInterlaboratory Comparison ProgramCapabilities forThermoluminescent Dosimeters UsedforEnvironmental Measurements Pacae14141515161618191920212122'32425262629292930004152LLUnit1ODCMRevision13December1993

ODCM-NINEMILEPOINTUNIT1TABLEOFCONTENTS(Cont')Table1-1Tables2-1to2-8AverageEnergyPerDisintegration AValuesfortheNMP-1FacilityPacae3233Table3-1CriticalReceptorDispersion Parameters forGroundLevelandElevatedReleases41Table3-2Table3-3GammaAirandWholeBodyPlumeShineDoseFactorsforNobleGases(B,and.V,)Immersion DoseFactorsforNobleGases4243Tables3-4to3-22Table3-23Table5.1Figure5.1-1Figure5.1-2OrganDoseandDoseRateFactors(g)Parameters fortheEvaluation ofDosestoRealMembersofthePublicfromGaseousandLiquidEffluents NMP-1Radiological Environmental Monitoring ProgramSamplingLocations NineMilePointOn-SiteMapNineMilePointOffsiteMap4463646869Figure5.1.3-1SiteBoundaries 70AppendixAAppendixBAppendixCAppendixDLiquidDoseFactorDerivation

(~)PlumeShineDoseFactorDerivation (B,andV,)OrganDoseandDoseRateFactorsforIodine-1316133,Particulates andTritium(g)DiagramsofLiquidandGaseousRadwasteTreatment Systems71747888004152LL-iii-Unit1ODCMRevision13December1993

1.0INTRODUCTION

TheOffsiteDoseCalculation Manual(ODOM)providesthemethodology tobeusedfordemonstrating compliance withtheRadiological EffluentTechnical Specifications (RETS),10CFR20,10CFR50,and40CFR190.ThecontentsoftheODCMarebasedonDraftNUREG-0472, Revision3gStandardRadiological EffluentTechnical Specifications forPressurized WaterReactors,"

September 1982'raft NUREG-0473, Revision2,"Radiological EffluentTechnical, Specifications forBWR's","July1979iNUREG0133,"Preparation ofRadiological EffluentTechnical Specifications forNuclearPowerPlants,"October1978;theseveralRegulatory Guidesreferenced inthesedocumentsg and,communication withtheNRCstaff.Section5containsadetaileddescription oftheRadiological Environmental Monitoring (REM)samplinglocations.

Shoulditbenecessary torevise'he ODCM,theserevisions willbemadeinaccordance withTechnical Specifications.

004152LLUnit1ODCMRevision13December1993

2'LIQUIDEFFLUENTS 2~1SetpointDeterminations 2.1.1Basis2'~2Monitorsetpoints willbeestablished suchthattheconcentration ofradionuclides intheliquideffluentreleasesinthedischarge canalwillnotexceedthoseconcentrations asspecified in10CFR20,AppendixB,TableII,Column2.Setpoints fortheServiceWaterSystemEffluentLinewillbecalculated quarterly basedontheradionuclides identified duringthepreviousyear'sreleasesfromtheliquidradwastesystemortheisotopesidentified inthemostrecentradwastereleaseorotheridentified probablesource.Setpoints fortheLiquidRadwasteEffluentLinewillbebasedontheradionuclides identified ineachbatchofliquidwastepriortoitsrelease.4Afterrelease,theLiquidRadwastemonitorsetpointmayremainasset,orrevertbacktoasetpointbasedonapreviousSemi-Annual Radioactive EffluentReleaseReport,orinstallblankflangeinthedischarge lineanddeclareinoperable inaccordance withthetechnical specification.

SincetheServiceWaterSystemeffluentmonitorandLiquidRadwasteeffluentmonitorcanonlydetectgammaradiation, thealarmsetpoints arecalculated byusingtheconcentration ofgammaemittingisotopesonly(orthecorresponding MPCvaluesforthesameisotopes, whichever arehigher)intheE<(pCi/ml)>

expression (Section2.1.2,2.1.3).TheRequiredDilutionFactoriscalculated usingconcentrations ofallisotopespresent(orthecorresponding MPCvaluesforthesameisotopes, whichever arehigher)including tritiumandothernon-gamma emitterstoensurethatallradionuclides inthedischarge canaldonotexceed10CFR20limits.ServiceWaterSystemEffluentLineAlarmSetpoint+background Thedetailedmethodsforestablishing setpoints fortheServiceWaterSystemEffluentLineMonitorshallbecontained intheNineMilePointStationProcedures.

Thesemethodsshallbeinaccordance withthefollowing:

Setpoint(Hialarm)<0.9ECimlCFTDFF((pCi/ml)n/MPCi]ISetpoint(Alertalarm)<0.7ZcimlCFTDFF+background f(pCxml)nMPH)l(pCi/ml)>

concentration ofgammaemittingisotopeiinthesample,orthecorresponding MPCofgammaemittingisotopei(MPC)>,whichever ishigher(units~pCi/ml).(pCi/ml)nTDFconcentration ofanyradioactive isotopeiinthesampleincluding tritiumandothernon-gamma emittersorcorresponding MPCofisotopei,MPC<<whichever ishigher(units.~pCi/ml).TotalDilutionFlow(units~gallons/minutes).

ServiceWaterFlow(units=gallons/minutes).

004152LLUnit1ODCMRevision13December1993

2~1.2Servt.ceWaterSystemEffluentLineAlarmSetpoint(Cont'd)CFMPHSample(MPC)I0.9and0.7monitorcalibration factor(units~netcpm/pci/ml

).liquideffluentradioactivity concentrations limitforradionuclide iasspecifi.ed in10CFR20,Appendi.x B,TableII,Column2.Thosenuclidespresentinthepreviousbatchreleasefromtheliqui.dradwasteeffluentsystemorthosenuclidespresentinthelastSemi-annual Radioacti.ve EffluentReleaseReport(units~pCi/ml)orthosenuclidespresentintheservicewatersystem.**

sameasMPC,butforgammaemittingnuclidesonly.factorsofconservati.sm toaccountforinaccuracies.

Z,[(pCi/ml)s/MPC,]

=RequiredDilutionFactor.IfMPCvaluesareusedinthe(pCi/ml)+,

theymustalsobeusedincalculating RDF(numerator).

TDF/F~ActualDi.lution Factor2'.3LiquidRadwasteEffluentLi.neAlarmSetpointThedetailedmethodsforestablishing setpoints fortheLiquidRadwasteEffluentLineMonitorshallbecontained i.ntheNineMilePoi.ntStationProcedures.

Thesemethodsshallbeinaccordance withthefollowing:

,((pCi/ml)rr/MPCi](pCi/ml)>E<((pCi/ml)n/MPC,]concentration ofgammaemitti.ng isotopei.inthesampleorthecorrespondi.ng MPCofgammaemittingisotopeii(MPC)[whichever ishigher.(pCi/mi)sTDFCFconcentration ofanyradioactive isotopeiinthesampleincluding tritiumandothernon-gamma emittersorthecorresponding MPCofisotopei.MPgwhichever ishigher.(unitspCi/ml).TotalDilutionFlow(units=gallons/minutes).

RadwasteEffluentFlow(units=gallons/minutes).

monitorcalibration factor(unitsnetcps/pCi/ml).

• • ForperiodswithknownreactorwatertoRCLCsystemleakage,RCLCmaximumpermissible concentration maybeprudently substituted fortheabove.004152LLUni.t1ODCMRevision13December1993

2~1.3LiquidRadwasteEffluentLineAlarmSetpoint(Cont'd)MPC)(MPC)I0.9and0.7li.quideffluentradioactivity concentration limitforradionuclide iasspecified in10CFR20,AppendixB,TableII,Column2,forthosenuclidesdetectedbyspectralanalysi.s ofthecontentsoftheradwastetankstobereleased.

(units=pci/ml)sameasMPC,butforgammaemittingnucli.deonly.factorsofconservatism toaccountforinaccuracies.

E[(pCi/ml)s/MPC,]

=RequiredDilutionFactor.IfMPCvaluesareusedinthe(pCi/ml)>,

theymustalsobeusedincalculating RDF(numerator).

Notes:(a)IfTDF/F~Z,[(pCi/ml)z/MPC,]

thedischarge couldnotbemade,si.ncethemonitorwouldbeconti.nuously i.nalarm.Toavoidthissi.tuation, Fwillbereduced(normally byafactorof2)toallowsettingthealarmpointataconcentration higherthantankconcentration.

Thiswillalsoresultinadischarge canalconcentration-at approximately 50%maximumpermissible concentration.

(b)ThevalueusedforTDFwillbereducedbythefractional quantity(1-FT),whereFTistempering fraction(i.e.,diversion ofsomefractionofdi.scharge flowtotheintakecanalforthepurposeoftemperature control).

~~~~2.1.4Discussion F1.F1ControlofLiquidEffluentBatchDischarges AtNineMilePointUnit1LiquidRadwasteEffluents arereleasedonlyonabatchmode.Topreventthei.nadvertent releaseofanyliquidradwasteeffluents, radwastedischarge ismechanically isolated(blankflangeinstalled ordischarge valvechain-locked closed)following thecompletion ofabatchreleaseorseriesofbatchreleases.

2'.4.2Thismechanical isolation remainsinplaceandwillonlyberemovedpriortothenextseriesofliquidradwastedischarges afterallanalysesrequiredinstationprocedures andTechnical Specification Table4.6.15-1A areperformed andmonitorsetpoints havebeenproperlyad)usted.

Simultaneous Discharges ofRadioactive Liquids.Ifduringthedischarge ofanyliquidradwastebatch,thereisanindication thattheservicewatercanalhasbecomecontaminated (throughaservicewatermonitoralarmorthroughagrabsampleanalysisintheeventthattheservicewatermonitorisinoperable) thedi.scharge shallbeterminated immediately.

Theliquidradwastedischarge shallnotbecontinued untilthecauseoftheservicewateralarm(orhighgrabsampleanalysisresult)hasbeendetermined andtheappropriate corrective measurestakentoensure10CFR20,AppendixB,TableII,Column2(Technical Specification Secti.on3.6.15.a(1))

li.mitsarenotexceeded.

004152LLUnit1ODCMRevision13December1993

2~1~4~22'.4.3Simultaneous Discharges ofRadioacti.ve Liquids(Cont'd)Inaccordance withSiteChemistry procedures, controlsareinplacetoprecludeasimultaneous releaseofliquidradwastebatchtanks.Inaddition, anindependent verification ofthedischarge valveline-upi.sperformed priortodischarge toensurethatsimultaneous discharges areprevented.

SamplingRepresentativeness Thissecti.oncoversTechnical Specifi.cation Table4.6.15-1Notebconcerning thoroughly mixingofeachbatchofliquidradwastepriortosampling.

LiquidRadwasteTanksscheduled fordischarge atNineMilePointUnit1areisolated(i.e.inletvalvesmarkedup)andatleasttwotankvolumesofentrai.ned fluidsarerecirculated priortosampling.

Minimumrecirculati.on timeiscalculated asfollows:MinimumRecirculation Time=2.0(T/R)Where:~~~If2~1.4.42.0~Plantestablished mixingfactor,unitlessT~Tankvolume;galR~Recirculation flowrate,gpmAdditionally, theHiAlarmsetpointoftheLiquidRadwasteEffluentRadiation Monitorissetatavaluecorresponding tonotmorethan70%ofitscalculated responsetothegrabsampleorcorresponding MPCvalues.Thus,this'adiation monitorwillalarmifthegrabsample,orcorresponding MPCvalue,issignificantly lowerinactivi.ty thananypartofthetankcontentsbeingdischarged.

LiquidRadwasteSystemsOperation Technical Specification 3.6.16.arequiresthattheliquidradwastesystemshallbeusedtoreducetheradioactive materials inliquidwastespriortotheirdischarge, asnecessary, tomeettheconcentration anddoserequirements ofTechnical Specifi.cation 3.6.15.Utilization oftheradwastesystemwillbebasedonthecapabili.ty oftheindicated components ofeachprocesssystemtoprocesscontentsoftherespective lowconductivity andhighconductivity collection tanks:1)LowConductivity (Equipment Drains):RadwasteFilterandRadwasteDemin.(SeeFig.B-1)2)HighConductivity (FloorDrai.ns):

WasteEvaporator (SeeFig.B-1)Cumulative dosecontributions fromliquideffluents forthecurrentcalendarquarterandthecurrentcalendaryearshallbedetermined asdescribed inSection2.3ofthismanualpriortothereleaseofeachbatchofliquidwaste.Thissamedosepro)ection ofSection2.3willalsobeperformed intheeventthatuntreated liquidwasteisdischarged, toensurethatthedoselimitsofTechnical Specification 3.6.15.a(2) arenotexceeded.

(Therebyimplementing therequirements of10CFR50.36a, GeneralDesignCriteria60ofAppendixAandtheDesignObjective giveninSectionII-DofAppendixIto10CFRSO).004152LL5Unit1ODCMRevision13December1993

2'~4'LiquidRadwasteSystemsOperation (Cont'd)Forthepurposeofdoseprojection, thefollowing assumptions shallbemadewithregardtoconcentrations ofnon-gamma emittingradionuclides subsequently analyzedoff-site:

a)[H-3]5H-3Concentration foundrecentcondensate storagetankanalysisb)[Sr-89]s4xCs-137Concentration c)[Sr-90]S0.5xCs-137Concentration 2'~4'd)[Fe-55]s1xCo-60Concentration AssumedScalingFactor~usedinb,c,andd.aboverepresent conservative estimates derivedfromanalysisofhistorical datafromprocesswastestreams.Following..receipt ofoff-siteH-3,Sr-89,Sr-90andFe-55analysisinformation, doseestimates shallberevisedusingactualradionuclide concentrations andactualtankvolumesdischarged.

ServiceWaterSystemContamination Servicewaterisnormallynon-radioactive.

Zfcontamination issuspected, asindicated byasignificant increaseinservicewatereffluentmonitorresponse, grabsampleswillbeobtainedfromtheservicewaterdischarge linesandagammaisotopicanalysismeetingtheLLDrequirements ofTechnical Specification Table4.6.15-1completed.

Zfitisdetermined thataninadvertent radioactive discharge isoccurring fromtheservicewatersystem,then:a)A50.59safetyevaluation shallbeperformed (ref.ZGEBulletin80-10),b)dailyservicewatereffluentsamplesshallbetakenandanalyzedforprincipal gammaemittersuntilthereleaseisterminated, c)anincidentcomposite shallbepreparedforH-3,grossalphaiSr-89,Sr-90andFe-55analysesandi2'd)doseprojections shallbeperformed inaccordance withSection2.3ofthismanual(usingestimated concentrations forH-3,Sr-89,Sr-90andFe-55tobeconservatively determined bysupervision atthetimeoftheincident).

Additionally, servicewatereffluentmonitorsetpoints mayberecalculated usingtheactualdistribution ofisotopesfoundfromsampleanalysis.

LiquidEffluentConcentration Calculation Thiscalculation documents compliance withTechnical Specification Section3.6.1.5.a (1).Theconcentration ofradioactive materialreleasedinliquideffluents tounrestricted areas(seeFigureB-7)shallbelimitedtotheconcentrations specified in10CFR20,AppendixB,TableZZ,Column2,forradionuclides otherthandissolved orentrained noblegases.Fordissolved orentrained noblegases,theconcentration shallbelimitedto2E-4microcurie/milliliter (pCi/ml)totalactivity.

004152LLUnit1ODCMRevision13December1993

2'Li.quidEffluentConcentration Calculation (Cont'd)Theconcentration ofradioactivity fromLiquidRadwastebatchreleasesand,ifapplicable, ServiceWaterSystemandemergency condenser start-upventdischarges areincludedinthecalculation.

Thecalculation isperformed foraspecifi.c periodoftime.Nocredittakenforaveraging overthecalendaryearaspermitted by10CFR20.106.

Thelimitingconcentration iscalculated asfollows:MPCFraction=E)[(Z,CF,)/(MPC1 Z,F,)]Where:MPCFracti.on

=Thelimitingconcentration of10CFR20,AppendixB,TableII,forradionuclides otherthandissolved orentrained noblegases.,Fornoblegases,theconcentration shallbelimitedto2E-4mi.crocuri.e/ml totalactivity.

C(pCi/ml)

=Theconcentration ofnucli.deiinparti.cular effluentstreams,pCi/ml.F,Theflowrateofaparticular'ffluent streams,gpm.MPQThelimitingconcentration ofaspecificnuclideifrom10CFR20,AppendixB,TableII,Column2(noblegaslimitis2E-4pci/ml).Z,(pCi/ml)F,)

=Thetotalactivityrateofnucli.dei,inalleffluentstreamss.2~32~3~1Thetotalflowrateofalleffluentstreamss,gpm(including thosestreamswhichdonotcontainradioactivity).

AvalueoflessthanoneforMPCfractionisconsidered acceptable forcompliance withTechnical Specification Secti.on3.6.15.a.(1).

DoseDetermination MaximumDoseEquivalent PathwayAdoseassessment reportwaspreparedfortheNineMilePointUnit1facilitybyCharlesT.Main,Inc.,ofBoston,MA.Thisreportpresented thecalculated doseequivalent ratestoindividuals aswellasthepopulation withina50-mileradiusofthefacilitybasedontheradionuclides releasedinliquidandgaseouseffluents duringthetimeperiodsof1July1980through31December1980andfromJanuary1981through31December1981.Theradwasteliquidreleasesarebasedonacanaldischarge rateof590ft~/secwhichaffectsnearfieldandfarfielddilutiong therefore, thisreportisspecifictothissituati.on.

Utilizing theeffluentdatacontained intheSemi-Annual Radioactive EffluentReleaseReportsassourceterms,doseequivalent ratesweredetermined usingtheenvironmental pathwaymodelsspecified inRegulatory Guides1.109and1.111asincorporated intheNRCcomputercodesLADTAPforliqui.dpathways, andXOQDOQandGASPARforgaseouseffluentpathways.

Doseequivalent rateswerecalculated forthetotalbodyaswellassevenorgansand/ortissuesfortheadult,teen,childiandinfantagegroups.Fromthestandpoint ofliquideffluents, thepathwaysevaluated i.ncluded fishanddrinkingwateringestion, andexternalexposuretowaterandsediment.

004152LLUnit1ODCMRevision13December1993

2~3.1MaximumDoseEquivalent Pathway(Cont'd)Themajorityofthedoseforaradwasteliquidbatchreleasewasreceivedviathefishpathway.However,tocomplywithTechnical Specifications fordosepro)ections, thedrinkingwaterandsedimentpathwaysareincluded.

Therefore, alldosesduetoliquideffluents arecalculated monthlyforthefishanddrinkingwateringestion pathwaysandthesedimentexternalpathwayfromalldetectednuclidesinliquideffluents releasedtotheunrestricted areastoeachorgan.Thedosepro)ection forliquidbatchreleaseswillalsoincludedischarges fromtheemergency condenser ventasapplicable, forallpathways.

Eachagegroupdosefactor/~iisgiveninTables1-1to1-8.Toexpeditetimethedoseiscalculated foramaximumindividual insteadofeachagegroup.Thismaximumindividual willbeacomposite ofthehighestdosefactorofeachagegroupforeachorgan,henceA.Thefollowing expression fromNUREG0133,Section4.3isusedtocalculate dose:Dc=~l(4~(Tea.F~)>Where:D,Thecumulative dosecommitment tothetotalbodyoranyorgan,fromtheliquideffluents forthetotaltimeperiod(hT),mrem.dT,ThelengthoftheLthtimeperiodoverwhichCzandFareaveragedforallliquidreleases, hours.CsTheaverageconcentration ofradionuclide, i,inundiluted liquideffluents duringtimeperiodhTfromanyliquidrelease,pCi/ml.FgThesiterelatedingestion dosecommitment factortothetotalbodyoranyorgantforeachidentified principal gammaorbetaemitterforamaximumindividual, mrem/hrperpCi/ml.ThenearfieldaveragedilutionfactorforCz.duringanyliquideffluentrelease.Definedastheratioofthemaximumundiluted liquidwasteflowduringreleasetotheaverageflowfromthesitedischarge structure tounrestricted receiving waters,unitless.

~,valuesforradwasteliquidbatchreleasesatadischarge rateof295ft/sec(onecirculating waterpumpinoperation) arepresented intables1-1to1-4.+,valuesforanemergency condenser ventreleasearepresented intables1-5to1-8.Theemergency condenser ventreleasesareassumedtotraveltotheperimeter drainsystemandreleasedfromthedischarge structure atarateof.33ft~/sec.SeeAppendixAforthedosefactor~derivation.

To.expedite timethedoseiscalculated toamaximumindividual.

Thismaximumindividual isacomposite ofthehighestdosefactor~ofeachagegroupaforeachorgantandeachnuclidei.Ifanuclideisdetectedforwhichafactorisnotlisted,thenitwillbecalculated andincludedinarevisiontotheODCM.Alldosescalculated inthismannerforeachbatchofliquideffluentwillbesummedforcomparison withquarterly andannuallimits,addedtothedosesaccumulated fromotherreleasesinthequarterandyearofinterest.

Inallcases,thefollowing relationships willhold:004152LLUnit1ODCMRevision13December1993

2~3~1MaximumDose.Equivalent Pathway(Cont'd)llForacalendarquarter:D,<1.5mremtotalbodyD,<5mremforanyorganForthecalendaryear:D,<3.0mremtotalbodyD,<10mremforanyorganWhere:D,totaldosereceivedtothetotalbodyoranyorgandueto='iquideffluentreleases.

Iftheselimitsareexceeded, aspecialreportwillbesubmitted totheNRCidentifying thecauseandproposedcorrective actions.Inaddition, iftheselimitsareexceededbyafactoroftwo,calculations shallbemadetodetermine ifthedoselimitscontained in40CFR190havebeenexceeded.

Doselimits,ascontained in40CFR190aretotalbodyandorgandosesof25mremperyearandathyroiddoseof75mremperyear.Thesecalculations willincludedosesasaresultofliquidandgaseouspathwaysaswellasdosesfromdirectradiation.

Theliquidpathwayanalysiswillonlyincludethefishandsedimentpathwayssincethedrinkingwaterpathwayisinsignificant.

Thispathwayisonlyincludedinthestation's effluentdosepro)ections tocomplywithTechnical Specifications.

Liquid,gaseousanddirectradiation pathwaydoseswillconsidertheJamesA.FitzPatrick andNineMilePointUnitIIfacilities aswellasNineMilePointUnitINuclearStation.Intheeventthecalculations demonstrate thatthe40CFR190doselimits,asdefinedabove,havebeenexceeded, thenareportshallbepreparedandsubmitted totheCommission within30daysasspecified inSection3.6.15.doftheTechnical Specifications.

Section4.0oftheODOMcontainsmoreinformation concerning calculations foranevaluation ofwhether40CFR190limitshavebeenexceeded.

004152LLUnit1ODCMRevision13December1993

3.0s.x3~1.1GASEOUSEFFLUENTS SetpointDeterminations BasisStackgasandoffgasmonitorsetpoints willbeestablished suchthattheinstantaneous releaserateofradioactive materials ingaseouseffluents doesnotexceedthe10CFR20limitsforannualreleaserate.Thesetpoints willbeactivated iftheinstantaneous doserateatorbeyondthe(land)siteboundarywouldexceed500mrem/yrtothewholebodyor3000mrem/yr,totheskinfromthecontinuous releaseofradioactive noblegasinthegaseouseffluent.

Emergency condenser ventmonitorsetpoints willbeestablished suchthatthereleaserateforradioactive materials ingaseouseffluents donotexceedthe10CFR20limitsforannualreleaserateoverthepro)'ected longestperiodofrelease.Monitorsetpoints fromcontinuous releasepointswillbedetermined onceperquarterundernormalreleaserateconditions andwillbebasedontheisotopiccomposition oftheactualreleaseinprogress, oranoffgasisotopicdistribution oramoreconservative defaultcomposition specified inthepertinent procedure.

Ifthecalculated setpointishigherthantheexistingsetpoint, itisnotmandatory thatthesetpointbechanged.Monitorsetpoints foremergency condenser ventmonitorsareconservatively fixedat5mr/hrforreasonsdescribed inSections3.1.4andtherefore donotrequireperiodicrecalculations.

Underabnormalsitereleaserateconditions, monitoralarmsetpoints fromcontinuous releasepointswillberecalculated and,ifnecessary, resetatmorefrequentintervals asdeemednecessary byCORMSupervision.

Inparticular, contributions frombothJAFandNMP-2andtheEmergency Condenser Ventsshall'beassessed.

Duringoutagesanduntilpoweroperation isagainrealized, thelastoperating stackandoffgasmonitoralarmsetpoints shallbeused.Sincemonitorsrespondtonoblegasesonly,monitoralarmpointsaresettoalarmpriortoexceeding thecorresponding totalbodydoserates.Theskindoseratelimitisnotusedinsetpointcalculations becauseitisneverlimiting.

3'~2StackMonitorSetpoints Thedetailedmethodsforestablishing setpoints shallbecontained inthestationprocedures.

Thesemethodsshallapplythefollowing generalcriteria:

(1)Rationale forStackmonitorsettingsisbasedonthegeneralequation:

releaserateactualcorresp.doserate,actualreleaseratemax.allowable corresp.doserate,max.allowable ZIai(VI+(SF) 4(X/0).)500mrem/yr004152LL10Unit1ODCMRevision13December1993

3.1.2StackMonitorSetpoints (Cont'd)Where:Q<V)releaserateforeachisotopei,pCi/sec.gammawholebodydosefactorinunitsofmrem/yrperpCi/sec.(SeeTable3-2).instantaneous releaseratelimitpCi/sec.(2)Toensurethat10CFR20and'echnical Specifications doseratelimitsarenotexceeded, theHiHialarmsonthestackmonitorsshallbesetlowerthanorequalto(0.9)(Q).Hialarmsshallbesetlowerthanorequalto(0.5)(Q)(3)(4)Basedontheaboveconservatism, the"dosecontribution fromJAFandNMP-2canusuallybeignored.DuringEmergency Classifications atJAForNMP-2duetoairborneeffluent, orafteremergency condenser ventreleasesofsignificant proportions, the500mrem/yrvaluemaybereducedaccordingly.

ToconvertmonitorgrosscountratestopCi/secreleaserates,thefollowing general.formulashallbeapplieds(C-B)K,=Q=pCi/sec,releaserateWhere:C~BK,monitorgrosscountrateincpsorcpmmonitorbackground countratestackmonitorefficiency factorwithunitsofpCi/sec-cps orpCi/sec-cpm (5)MonitorK,factorsshallbedetermined usingthegeneralformula:K,~E>Q>/(C-B)Where:Q,=individual radionuclide stackeffluentreleaserateas'etermined byisotopicanalysis.

K,factorsmoreconservative thanthosecalculated bytheabovemethodology maybeassumed.Alternatively, whenstackreleaseratesarenearthelowerlimitofdetection, thefollowing generalformulamaybeusedtocalculate k,s1/K,=E=EFZYff3.7E4daSec.-pCiWhere:f~stackflowincc/sec.E~efficiency inunitsofcpm-cc/pCi orcps-cc/pCi (cpm~countsperminuteicps=countspersecond).Ej,cpm-cc/bps orcps-cc/@ps.

Fromenergycalibration curveproducedduringNISTtraceable primarygascalibration ortransfersourcecalibration (bps=betapersecond;@ps=gammaspersecond).004152LLUnit1ODCMRevision13December1993

3.le2StackMonitorSetpoints (Cont'd)Y~b/d(betas/disintegrati.on) ory/d(gammas/disintegration).

F,~Activi.ty fractionofnuclideiinthemi.xture.

i=nuclidecounter.k=discreteenergybetaorgammaemitterpernuclidecounter.s=seconds.Thismonitorcalibration methodassumesa"noblegasdistribution typicalofarecoilreleasemechanism.

Toensure'thatthecalculated effi.ciency isconservati.ve, betaorgammaemissions whoseenergyisabovetherangeofcali.bration ofthedetectorarenotincludedinthecalculation.

3.1.3Recombiner.Discharge (OffGas)MonitorSetpoints (1)'heHi-Hi.alarmpoi.ntashallactivatewi.threcombiner discharge ratesequaltoorlessthan500,000pCi./sec.

Thisalarmpointmaybesetequaltoorlessthan1Ci/secforaperiodoftimenottoexceed60daysprovidedtheoffgastreatment systemisinoperation.

(2)TheHi.alarmpointsshallactivatewi.threcombiner discharge ratesequaltoorlessthan500,000pCi/sec.According totheUnit1Technical Speci.fications, Note(C)toTable4.6.14-2, thechannelfunctional testofthecondenser aireffectorradi.oactivity monitorshalldemonstrate thatautomatic isolation ofthispathwayoccursifeitherofthefollowing conditions exist:i)Instruments indicatetwochannelsabovetheHi-Hialarmsetpoint, ii)Instruments indicateonechannelaboveHi-Hi.alarmsetpointandonechanneldownscale.

Thisautomatic isolation functionistestedonceperoperating cycleinaccordance withstationprocedures.

(3)ToconvertmonitormR/hrreadingstopCi./sec, theformulabelowshallbeapplied:(R)(K)=QRpCi/secrecombiner di.scharge releaserateWhere:R=mR/hrmonitorindicator.

KRefficiency factorinuni.ts-of pCi/aec/mR/hr determi.ned priortosettingmonitoralarmpoi.nts.(4)MonitorKfactorsshallbedetermined usingthegeneralformula:KR=~i'/RWhere:Q,=individual radi.onuclide recombi.ner discharge releaserateasdetermined byisotopicanalysisandflowratemonitor.Kfactorsmoreconservati.ve thanthosecalculated bytheabovemethodology maybeassumed.004152LL12Unit1ODCMRevision13December1993

3'.3Recombiner Discharge (OffGas)Moni.torSetpoints (Cont'd)(5)Thesetpoints chosenprovideassurance thatthetotalbodyexposuretoanindividual attheexclusion areaboundarywillnotexceedaverysmallfractionofthelimitsof10CFRPart100intheeventthiseffluentisinadvertently di.scharged di.rectly totheenvironment withouttreatment (therebyimplementing therequirements ofGeneralDesignCriteria60and64ofAppendixAto10CFRPart50).Addi.tionally, thesesetpoints servetolimitbuildupoffissionproductactivitywithinthestationsystemswhichwouldresultifhighfuelleakageweretobepermitted overextendedperiods.3'~53.1.5.1Emergency Condenser VentMonitorSetpointThemonitorsetpoi.nt wasestablished bycalculation

("Emergency Condenser VentMonitorAlarmSetpoint",

January13,1986,NMPCFileCodeg16199).Assumingahypothetical casewith(1)reactorwateriodineconcentrations higherthantheTechnical Specification Limit,(2)reactorwaternoblegasconcentrations higherthanwouldbeexpectedat'echnical Specification iodinelevels,and(3)leakageofreactorsteamintotheemergency condenser shellat300%ofratedflow(or1.3E6lbs/hr),thecalculation predictsanemergency condenser ventmonitorresponseof20mR/hr.Suchareleasewouldresultinlessthan10CFR20doseratevaluesatthesiteboundaryandbeyondfortypicalemergency condenser cooldownperiods.Sincea20mR/hrmonitorresponsecan,intheory,beachievable onlywhenreactorwateriodi.nesarehigherthanpermitted byTechnical Specifications, aconservative monitorsetpointof5mr/hrhasbeenadopted.Di.scussion StackEffluentMonitoring SystemDescri.ption TheNMP-1StackEffluentMonitoring Systemconsistsoftwosubsystems; theRadioactive GaseousEffluentMonitoring System(RAGEMS)andtheoldGeneralElectricStackMonitoring System(OGESMS).

Duringnormaloperation, theOGESMSshallbeusedtomonitorstationnoblegaseffluents andcollectparti.culates andiodinesamplesincompli.ance withTechnical Specifi.cation requirements.

TheRAGEMSisdesignedtobepromptlyactivated fromtheMainControlRoomforuseinhighrangemonitoring duringaccidentsituations incompliance withNUREG0737criteria.

Overallsystemschemati.c fortheOGESMSandRAGEMSareshownonFigureB-9.Asimplified viewofRAGEMSShowingUnit0,1,2,3and4canbefoundonFigureB-8.TheRAGEMScanprovidecontinuous accidentmonitoring andon-lineisotopicanalysisofNMP-1stackeffluentnoblegasesatLowerLevelsofDetection lessthanTechnical Specification Table4.6.15-2limits.Acti.vities aslowas5.0E-Sandashighas2.0E5pCi/ccfornoblegasesaredetectable bythesystem.3.1.5'StackSampleFlowPath-RAGEMSTheeffluentsampleisobtainedinsidethestackatelevation 530'singanisokinetic probewithfourorifices.

Thesamplelinethenbendsradiallyoutandbackintothestack;descendsdownthestackandoutofthestackatapproximately elevation 257';runshorizontally (enclosed inheattracing)some270'longtheoffgastunnel;andenterstheRAGEMSlocatedontheTurbineBuilding250'Dilution cabinet-Unit0)andOffGasBuilding247'Particulate, Zodine,NobleGasstati.ons-Units1-3).004152LL13Unit1ODCMRevisi.on 13December1993

3'.5.2StackSampleFlowPath-RAGEMS(Cont'd)IntheDilutioncabinetofthe'RAGEMS, thestackgasmaybedilutedduringaccidentsituations approximately 100-200X(firststage)or10000>>40000 X(firstandsecondstage)withgaseousnitrogensuppliedfromanon-siteliquidnitrogenstoragetank(seeFigureB-9).FromUnit0,thesamplegasentersUnit1-3ofRAGEMSandflowsthrui.n-lineparticulate andiodinecartridges, andthenthrueithera6liter(lowrange)or30cc(high.range)noblegaschamber.ThesamplegasnextflowsbackthruUnit0andtheoffgastunnel;andbackintothestack.3~1.5.3StackSampleFlowPath-OGESMSTheOGESMSsampleisobtainedfromthesamestacksampleprobeastheRAGEMS.Fromtheexitofthestackatelevation 257',thesamplelineruns,eastapproximately 20'ndthenverti.cally approximately 8'otheOGESMSskid.IntheOGESMSisampleflowsthruaparticulate/iodine cartridge housingandfournoblegasscintillation detectors (i.e.,07and08lowrangebetadetectors andRN-03AandRN-03Bhighrangegammadetectors).

FromOGESMS,thestacksampleflowsbackintothestackatapproximately elevation 257'.AllOGESMSdetectoroutputsaremonitored andrecordedremotelyintheMainControlRoom.Alarmingcapabiliti.es areprovidedtoalertOperators ofhighreleaserateconditions priortoexceeding Technical Specification 3.6.15.b(1)adoseratelimits.3.1~5'~~~Stackparticulate andiodinesamplesareretrieved manuallyfromtheOGESMSandanalyzedinthelaboratory usinggammaspectroscopy atfrequencies andLLDsspecified inTable4.6.15-2oftheTechnical Specifications.

SamplingFrequency/Sample AnalysisRegardless ofwhichstackmonitoring subsystem isutilized, radioactive gaseouswastesshallbesampledandanalyzedinaccordance withthesamplingandanalysisprogramspecified i.nTechnical Specification Table4.6.15-2.

Particulate samplesaresavedandanalyzedforprincipal gammaemitters, grossalpha,Fe-55,Sr-89,Sr-90atmonthlyintervals minimally.

Thelatterthreeanalysesareperformed off-sitefromacomposi.te sample.Sampleanalysi.s frequenci.es areincreased duringelevatedreleaserateconditions, following startup,shutdownandinconjunction witheachdrywellpurge.Consistent withTechnical Specification Table4.6.15-2, stackeffluenttri.tt.um issampledmonthly,duringeachdrywellpurge,andweeklywhenfuelisoffloadeduntilstablereleaseratesaredemonstrated.

Samplesareanalyzedoff-site.

Linelosscorrection factorsareappliedtoallparticulate andiodineresults.Correction factorsof2.0and1.5areusedfordataobtainedfromRAGEMSandOGESMSrespectively.

Thesecorrection factorsarebasedonempirical datafromsamplingconducted atNMP-1in1985(memofromJ.BlasiaktoRAGEMSFile,1/6/86,"StackSampleRepresentativeness Study:RAGEMSversusIn-StackAuxiliary ProbeSamples").3'.5'I-133Estimates Monthly,thestackeffluentshallbesampledforiodinesovera24hourperiodandtheI-135/I-131 andtheI-133/I-131 ratioscalculated.

Theseratiosshallbeusedtocalculate I-133,I-135releaseforlongeracquisition samplescollected duringthemonth.004152LL14Unit1ODCMRevision13December1993

3'.5o6I-133Estimates (Cont'd)Addi.tionally, theI-135/I-131 andI-133/I-131 ratiosshouldalsobedetermined afterasignifi.cant changeintheratioissuspected (eg,plantstatuschangesfromprolonged shutdowntopoweroperati.on orfueldamagehasoccurred).

GaseousRadwasteTreatment SystemOperation Technical Specification 3.6.16.brequiresthatthegaseousradwastetreatment systemshallbeoperableandshallbeusedtoreduceradioacti.ve materials ingaseouswastepriortotheirdischarge asnecessary tomeettherequirements ofTechnical Specification 3.6.15.b.

H-3releaserates4pCi/secSr-89releaserate.54xCs-137releaserateSr-90releaserate50.5xCs-137releaserateFe-55releaserate51xCo-60releaserateAssumedreleaseratesrepresent conservative estimates derivedfromanalysisofhistorical datafromeffluentreleasesandprocesswastestreams(SeeNMP34023,C.WaretoJ.Blasiak,April29,1988,"DoseEstimates forBeta-Emitting Isotopes"

).Following receiptofoff-siteH3gSr-89,Sr-90,Fe-55analysisinformation, doseestimates shallberevisedusingactualradionuclide concentrations.

a)b)c)d)DoseandDoseRateDeterminations Inaccordance withspecifications 4.6.15.b.(1),

4.6.15.b.(2),

and4.6.15.b.(3) doseanddoseratedeterminations willbemademonthlytodetermine:

ToensureTechnical Specification 3.6.15.blimitsarenotexceeded, andtoconfirmproperradwastetreatment systemoperation asapplicable, cumulative dosecontributions forthecurrentcalendarquarterandcurrentcalendaryearshallbedetermi.ned monthlyinaccordance withsection3.2ofthismanual.Initialdosecalculati.ons shalli.ncorporate thefollowi.ng assumptions withregardtoreleaseratesofnon-gamma emittingradionuclides subsequently analyzedoff-site:

(1)TotalbodydoseratesandgammaairdosesatthemaximumX/Qlandsectorsiteboundaryinterface andbeyond.(2)Ski.ndoseratesandbetaairdosesatthemaximumX/Qlandsectorsiteboundaryinterface andbeyond.(3)ThecriticalorgandoseanddoserateatthemaximumX/glandsectorsiteboundaryinterface andatacriticalreceptorlocationbeyondthesiteboundary.

Averagemeteorological data(ie,maximumfiveyearannualaverageX/QandD/Qvaluesinthecaseofelevatedreleasesor1985annualaverageX/QandD/Qvalues,inthecaseofgroundlevelreleases) shallbeutilizedfordoseanddoseratecalculations.

Whereaveragemeteorologi.cal dataisassumed,doseanddoseratesduetonoblegasesatlocations beyondthesiteboundarywillbelowerthanequivalent siteboundarydoseanddoserates.Therefore, undertheseconditions, calculations ofnoblegasdoseanddoseratesbeyondthemaximumX/Qlandsectorsiteboundarylocations canbeneglected.

Thefrequency ofdoseratecalculations willbeupgradedwhenelevatedreleaserateconditions specified insubsequent sections3.2.1.1and3.2.1.2arerealized.

004152LL15Unit1ODCMRevision13December1993

DoseandDoseRateDetermi.nations (Cont'd)Emergency condenser ventreleasecontributions tothemonthlydoseanddoseratedeterminati.ons willbeconsidered onlywhentheemergency condenser returnisolation valveshavebeenopenedforreactorcooldownorifEmergency Condenser tubeleaksdevelopwithorwithoutthesystem'sreturnisolation valveopened.Withouttubeleakageoropeningofthereturnisolation valves,releasesfromthissystemarenegligible andthecorresponding dosecontributions donothavetobeincluded.

Whenreleasesfromtheemergency condenser haveoccurred, doserateanddosedeterminati.ons.shall beperformed usingmethodology i.n3.2.1and3.2.2.Furthermore, environmental samplingmayalsobeinitiated torefi.neanyactualcontribution todoses.SeeSection3.4.Criticalorgandosesanddoseratesmaybeconservati.vely calculated byassumi.ng theexistence ofamaximumindi.vidual.Thisindividual isacomposite ofthehighestdosefactorofeachagegroup,foreachorganandtotalbody,andeachnuclide.Itisassumedthatallpathwaysareapplicable andthehighestX/Qand/orD/QvalueforactualpathwaysasnotedinTable3-1areineffect.Themaximumindividual's doseisequaltothesamedosethatpersonwouldreceiveiftheyweresimultaneously subjected tothehighestpathwaydoseateachcriticalreceptoridentified foreachpathway.Thepathwaysincludegrass-(cow andgoat)>>milk, grass-cow-meat, vegetation, groundplaneandinhalation.

TocomplywithTechnical Specifications wewillcalculate themaximumindividual doserateatthesiteboundaryandbeyondatthecriticalresidence.

Ifdoseordoseratescalculated, usi.ngtheassumptions notedabove,reachTechnical Specification limits,actualpathwayswillbeevaluated, anddose/dose ratesshallbecalculated atseparatecriticalreceptorlocations andcomparedwithapplicable limits.3~2~1DoseRateDoserateswillbecalculated monthly,ataminimum,orwhentheHi-Histackmonitoralarmsetpointisreached,todemonstrate thatdoseratesresulting fromthereleaseofnoblegases,tritium,iodines,andparticulates wi.thhalflivesgreaterthan8daysarewithinthelimitsspeci,fiedin10CFR.20.

Theselimitsare:NobleGasesWholeBodyDoseRate:SkinDoseRate:500mrem/yr3000mrem/yrTritiumIodinesandParticulates OrganDoseRate:1500mrem/yr3.2.1.1NobleGasesThefollowing noblegasdoserateequati.on includesthecontribution fromthestack(s)elevatedreleaseandtheemergency condenser vent(v)groundlevelreleasewhenappli.cable (Seesection3.2).Toensurethatthesitenoblegasdoseratelimitsarenotexceeded, thefollowing procedural actionsaretakeniftheoffsitedoseratesfromUnit1exceed10%ofthelimi.ts:1)Noti,fytheUnit1SSS(StationShiftSupervisor) andUnit1Supervisor Chemistry.

004152LL16Unit1ODCMRevision13December1993

3'.1~1NobleOases(Cont'd)/2)NotifytheUnit2SSSandUnit2Supervisor Chemistry andrequesttheUnit2contribution tooffsitedose.3)NotifytheSSSoftheJamesA.Fitzpatrick NuclearPlantandrequesttheFitzpatrick contribution tooffsitedose.4)Increasethefrequency ofperforming noblegasdosecalculations, ifnecessary, toensureSite(NineMilePointUnits1and2andFitzpatrick) limitsarenotexceeded.

Additionally, alarmsetpoints aresetat50%ofthedoseratelimittoensurethatsitelimitsarenotexceeded.

Thisalarmsetpointisad)ustedifthenoblegasdoseratefromUnit1isgreaterthan10%ofthelimit.Fortotalbodydoserates(mrem/sec)s DR(mrem/sec)

=317E-SEi[(V)

+(SF)Q(X/Q),)Qg

+(SF)K,(X/{})Qg)

Forskindoserates(mrem/sec):

DR,p(mrem/sec)=

3.17E-SKI[(L~(X/Q)

~+1~11(SF)(B)+g(X/Q),)){}~+~~(L)+1~ll(SF)Q)(X/Q)Q~)

Where:DRtotalbodygammadoserate(mrem/sec).

skindoseratefromgammaandbetaradiation (mrem/sec).

V)theconstantaccounting forthegammawholebodydoseratefromstackradiation foranelevatedfiniteplumereleasesforeachidentified noblegasnuclideii.ListedonTable3-2inmrem/yrperpCi/sec.theconstantaccounting forthegammawholebodydoseratefromimmersion inthesemi-infinite cloudforeachidentified noblepasnuclide,i.ListedinTable3-3inmrem/yrperpCi/m(fromReg.Guide1.109)SFX/QLgthereleaserateofisotopeifromthestack(s)orvent(v);(pCi/sec) structural shielding factor.therelativeplumeconcentration (inunitsofsec/m~)atthelandsectorsiteboundaryorbeyond.Averagemeteorological data(Table3-1)isused."Elevated" X/Qvaluesareusedforstackreleases(s=stack);"Ground"X/QvaluesareusedforEmergency Condenser Ventreleases(v=vent).theconstantaccounting forthebetaskindoseratefromimmersion inthesemi-infinite cloudforeachidentified noblegasnuclide,i.ListedinTable3-3inmrem/yrperpCi/m~(fromReg.Guide1.109)B>theconstantaccounting fortheairgammaradiation fromtheelevatedFiniteplumeresulting fromstackreleasesforeachidentified noblegasnuclide,i.ListedinTable3-2inmrad/yrperpCi/sec.004152LL17Unit1ODCMRevision13December1993

3.2.1.1NobleGases(Cont'd)theconstantaccounting forthegammaairdoseratefromimmersion inthesemi-infinite cloudforeachidentified noblegasnuclide,i.ListedinTable3-3inmrem/yrperpCi/m'from Reg.Guide1.109)3~2~1~2SeeAppendixBforderivation ofB<andV,.TritiusL, ZodinesandParticulates Toensurethatthe1500mrem/year sitedoseratelimitisnotexceeded, offsitedoseratesfortritium,iodineandparticulates withhalflivesgreaterthan8daysshallbecalculated monthlyandwhenreleaserates(Q)exceed0.34pCi/secusingthefollowing equation.

D~(mrem/sec)

~3.17E-8Zj[Z,

~[WEQ+WQ]]Where:Dg,WiTotaldoseratetoeachorgankofanindividual inagegroupa(mrem/sec).

dispersion parameter eitherX/Q(sec/m')orD/Q(1/m)depending onpathwayandreceptorlocationassumed.Averagemeteorological dataisused(Table3-1)."Elevated" Wjvaluesareusedforstackreleases(s~stack);"Ground"WjvaluesareusedforEmergency Condenser Ventreleases(v~vent).thereleaserateofisotopei,fromthestack(s)orvent(v)i(pCi/sec).

thedosefactorforeachisotopei,pathway),agegroupa,andorgank(Table3-4,through3-22;mi-mrem/yr perpC1/secforallpathwaysexceptinhalation, mrem/yrperpCi/m~.TheRvaluescontained inTables3-4through3-22werecalculated usingthemethodology definedinNUREG-0133 andparameters fromRegulatory Guide1.109,Revisionlgaspresented inAppendixC.3.17E-8~theinverseofthenumberofsecondsinayear.Whenthereleaserateexceeds0.34pCi/sec,thedoserateassessment shallalsoincludeJAFandNMP-2contribution.

Theuseofthe0.34pCi/secreleaseratethreshold toperformdoseratecalculations is)ustified asfollows:(a)The1500mrem/yrorgandoseratelimitcorresponds toaminimumreleaseratelimitof0.34pCi/seccalculated usingtheequation:

1500~(Q,pCi/sec)x(QW>)Where:1500siteboundarydoseratelimit(mrem/year).

themaximumcurie-to-dose conversion factorequalto4.45E3mrem-sec/pCi-yr forSr-90,childboneatthecriticalresidence receptorlocationbeyondthesiteboundary.

004152LL18Unit1ODCMRevision13December1993

3.2.1.2Tritium,ZodiaesandParticulates'Cont'd)

(b)Theuseof0.34pCi/secreleaseratethreshold andthe4.45E3mrem-sec/pCi-yr curie-to-dose conversion factorisconservative sincecurie-to-dose conversion factorsforotherisotopeslikelytobepresentaresignificantly lower.Znaddition, iftheorgandoserateexceeds5%oftheannuallimit,thefollowing procedural actionswillbetaken:1)NotifytheUnit1SSS(StationShiftSupervisor) andUnit1Supervisor Chemistry.

2)3)NotifytheUnit2SSSandUnit2Supervisor Chemistry andrequesttheUnit2contribution tooffsitedose.NotifytheSSSoftheJamesA.Fitzpatrick contribution tooffsitedose.4)Zncreasethefrequency ofperforming dosecalculations ifnecessary toensuresite(NineMilePointUnits1and2andFitzpatrick) limitsarenotexceeded.

3~2~2DoseCalculations willbeperformed monthlyataminimum,todemonstrate thatdosesresulting fromthereleaseofnoblegases,tritiumiiodines,andparticulates withhalflivesgreaterthan8daysarewithinthelimitsspecified in10CFR50,AppendixI.Theselimitsare:NobleGases5mRgamma/calendar quarter10mradbeta/calendar quarter10mRgamma/calendar year20mradbeta/calendar yearTritiumZodinesandParticulates 7.5mremtoany.organ/calendar quarter15mremtoanyorgan/calendar year3.2.2.1NobleGasAirDoseThefollowing NobleGasairdoseequationincludescontributions fromthestack(s)elevatedreleaseandtheemergency condenser vent(v)groundlevelreleasewhenapplicable (seesection3.2):Forgammaradiation'mrad):

D(mrad)=3.17E-SE,[M;(X/Q)

Q+(B,+g(X/Q),)Q,]~tForbetaradiation (mrad):Dp(mrad)=3.17E-SE,N,[(X/Q)

Qg+(X/Q)~Q.]~tWhere>Dgammaairdose(mrad).betaairdose(mrad).NotethattheunitsforthegammaairdoseareinmradcomparedtotheunitsforthelimitsareinmR.TheNRCrecognizes that1mR=1mrad,forgammaradiation.

004152LL19Unit1ODCMRevision13December1993

3~2~2,1NobleGasAirDose(Cont'd)B,N)theconstantaccounting fortheairgammaradiation fromtheelevatedfiniteplumeresulting fromstackreleasesforeachidentified noblegasnuclide,i.ListedinTable3-2inmrad/yrperpCi/sec.Theconstantaccounting fortheairbetadosefromimmersion inthesemi-infinite cloudforeachidentified noblegasnuclide,i.ListedonTable3-3inmrad/yrperpCi/m~(fromReg.Guide1.109).Q,Q=thereleaserateofisotopei,fromthestack(s)orvent(v)y(pCi/sec).

3.17E-8theinverseofthenumberofsecondsinayear.theconstantaccounting fortheair.gammadosefromimmersion inthesemi-infinite cloudforeachidentified noblegasnuclide,i.ListedonTable3-3inmrad/yrperpCi/m~(fromReg.Guide1.109).totaltimeduringreleaseperiod,sec.Allotherparameters areasdefinedinsection3.2.1.1.3.2.2.2Tritium,ZodinesandParticulates Toensurethatthe15mrem/yrfacilitydoselimitisnotexceeded, offsitedosesfortritium,iodines,andparticulates withhalflivesgreaterthan8daysshallbecalculated monthlyusingthefollowing equation:

D~(mrem)=3.17E-SEj[Z,

~(W,Q+WQ]]~tWhere:WJQgiQ<vtotaldosetoeachorgankofanindividual inagegroupa(mrem).dispersion parameter eitherX/Q(sec/m~)orD/Q(1/m~)depending onpathwayandreceptorlocationassumed.Averagemeteorological dataisused(Table3-1)."Elevated" Wjvaluesareusedforstackreleases(s~stack);"Ground"WjvaluesareusedforEmergency Condenser Ventreleases(v~vent).thereleaserateofisotopeifromstack(s)orvent(v);(pCi/sec).

3.17E-Sthedosefactorforeachisotopei,pathwayg,agegroupa,andorgank(Tables3-4,through3-22;m-mrem/yr perpCi/sec).

Rvaluescontained inTables3-4through3-22werecalculated usingthemethodology definedinNUREG-0133 andparameters fromRegulatory Guide1.109,Revision1;aspresented inAppendixC.theinverseofthenumberofsecondsinayear.totaltimeduringthereleaseperiod,sec.004152LL20Unit1ODCMRevision13December1993

3~2~2~3Accumulating DosesDoseswillbecalculated monthly,ataminimum,forgammaair,betaair,andthecriticalorganforeachagegroup.Doseestimates will,also,becalculated monthlypriortoreceiptofanyoffsiteanalysisdatai.e.,strontium, tritium,andiron-55.Resultswillbesummedforeachcalendarquarterandyear.Thecriticaldosesarebasedonthefollowing:

noblegasplumeairdosedirectradiation from.groundplanedeposition inhalation dosecowmilkingestion dosegoatmilkingestion dosecowmeatingestion dosevegetation (foodcrops)ingestion doseThequarterly andannualresultsshallbecomparedtothelimitslistedinparagraph 3.2.2.Ifthelimitsareexceeded, specialreports,asrequiredbySection6.9.3oftheTechnical Specification, shallbesubmitted.

3~3CriticalReceptors.

Inaccordance withtheprovisions of10CFR20and10CFR50,AppendixI,thecriticalreceptors havebeenidentified andarecontained inTable3-1.Forelevatednoblegasreleases'the criticalreceptoristhesiteboundary.

When1985averageannualX/Qvaluesareusedforgroundlevelnoblegasreleases, thecriticalreceptoristhemaximumX/Qlandsectorsiteboundaryinterface.

Fortritium,iodines,andparticulates withhalflivesgreaterthaneightdays,thecriticalpathwaysaregrass-(cow andgoat)-milk, grass-cow meat,vegetation, inhalation anddirectradiation (groundplane)asaresultofgrounddeposition.

Thegrass-(cow andgoat)-milk, andgrass-cow-meat pathwayswillbebasedonthegreatestD/Qlocation.

Thislocationhasbeendetermined incon)unction withthelandusecensus(technical specification 3.6.22)andissubjecttochange.Thevegetation (foodcrop)pathwayisbasedonthegreatestD/Qgardenlocationfromwhichsamplesaretaken.Thislocationmayalsobemodifiedasaresultofvegetation samplingsurveys.Theinhalation andgroundplanedosepathwayswillbecalculated atthecriticalresidence.

BecausetheTechnical Specifications statetocalculate "atthesiteboundaryandbeyond",thedosesand/ordoseratesmustbecalculated foramaximumindividual whoisexposedtoallpathwaysatthesiteboundaryandatthecriticalresidence.

Themaximumindividual isacomposite ofthehighestdosefactorofeachagegroup,foreachorganandtotalbody,andeachnuclide.Sincethecriticalresidence locationhasthegreatestoccupancy time,theresultant doseattheresidence including allpathwaysislimiting.

However,duetotheTechnical Specification wording,theinhalation andgroundplanedoseatthesiteboundaryalongwithallotherpathways, willbecalculated assumingacontinuous occupancy time.004152LL21Unit1ODCMRevision13December1993

3~33.4CriticalReceptors (Cont'd)Znlieuofcorrecting landsiteboundarygroundplaneandinhalation dosefactorsforoccupancy time,aTechnical Specification changewillbesubmitted tochangetherequirement fromcalculating "atthesiteboundaryandbeyond"to"atthesiteboundaryorbeyond".Unit1willthencalculate atthe.critical residence sincethisshouldbethelimitingdose.Untilthischangeiseffective, thedoseand/ordoseratecalculations fortritium,iodines,andparticulates withhalflivesgreaterthan8dayswillconservatively assumethatthegroundplaneandinhalation pathwaycriticalreceptors areatthesiteboundaryi i.e.,X/{}andD/Q,respectively, arecalculated atthesiteboundary.

Refinement ofOffsiteDosesResulting fromEmergency Condenser VentReleasesThedosesresulting fromtheoperation oftheemergency condensers andcalculated inaccordance with3.2.2mayberefinedusingdatafromactualenvironmental samples.Grounddeposition sampleswillbeobtainedfromanareaorareasofmaximumprojected deposition.

Theseareasareanticipated tobeatornearthesiteboundaryandnearprojected plumecenterline.

Usingthemethodology foundinRegulatory Guide1;109,thedosewillbecalculated tothemaximumexposedindividual.

Thisdosewillthenbecomparedtothedosecalculated inaccordance with3.2.2.Thecomparison willresultinanadjustment factoroflessthanorgreaterthanonewhichwillbeusedtoadjusttheotherdosesfromotherpathways.

Otherenvironmental samplesmayalsobecollected andtheresultant calculated dosestothemaximumexposedindividual comparedtothedosecalculated per3.2.2.Otherenvironmental samplemediamayincludemilk,vegetation (suchasgardenbroadleaf vegetables),

etc.Theadjustment factorsfromthesepathwaysmaybeappliedtothedosescalculated per3.2.2onapathwaybypathwaybasisorseveralpathwayadjustment factorsmaybeaveragedandusedtoadjustcalculated doses.Dosescalculated fromactualenvironmental samplemediawill,.bebasedonthemethodology presented inRegulatory Guide1.109.Theregulatory guideequations maybeslightlymodifiedtoaccountforshortintervals oftime(lessthanoneyear)ormodifiedforsimplicity purposesbydeletingdecayfactors.Deletionofdecayfactorswouldyieldmoreconservative results.004152LL22Unit1ODOMRevision13December1993

ao40CFR190RE{}UIREMENTS The"UraniumFuelCycle"isdefinedin40CFRPart190.02(b)asfollows:"Uraniumfuelcyclemeanstheoperations ofmillingofuraniumore,chemicalconversion ofuranium,isotopicenrichment ofuranium,fabrication ofuraniumfuel,generation ofelectricity byalight-water-cooled nuclearpowerplantusinguraniumfuel,andreprocessing ofspenturaniumfuel,totheextentthatthesedirectlysuppoittheproduction ofelectrical powerforpublicuseutilizing nuclearenergy,butexcludesminingoperations, operations atwastedisposalsites,transportation ofanyradioactive materialinsupportoftheseoperations, andthereuseofrecovered non-uranium specialnuclearandby-product materials fromthecycle."Section3.6.15.doftheTechnical Specifications requiresthatwhenthecalculated dosesassociated withtheeffluentreleasesexceedtwicetheapplicable quarterorannuallimits,thelicenseeshallevaluatethecalendaryeardosesand,ifrequired, submitaSpecialReporttotheNRCandlimitsubsequent releasessuchthatthedosecommitment toarealindividual fromalluraniumfuelcyclesources.islimitedto25mremtothetotalbodyoranyorgan(exceptthethyroid,whichislimitedto75mrem).Thisreportistodemonstrate thatradiation exposures toallrealindividuals fromalluraniumfuelcyclesources(including allliquidandgaseouseffluentpathwaysanddirectradiation) arelessthanthelimitsin40CFRPart190.Ifreleasesthatresultindosesexceeding the40CFR190limitshaveoccurred, thenavariancefromtheNRCtopermitsuchreleaseswillberequested andifpossible, actionwillbetakentoreducesubsequent releases.

Thereportto.theNRCshallcontain:1)Identification ofalluraniumfuelcyclefacilities oroperations within5milesofthenuclearpowerreactorunitsatthesitethatcontribute totheannualdoseofthemaximumexposedmemberofthepublic.2)Identification ofthemaximumexposedmemberofthepublicandadetermination ofthetotalannualdosetothispersonfromexistingpathwaysandsourcesofradioactive effluents anddirectradiation.

Thetotalbodyandorgandosesresulting fromradioactive materialinliquideffluents fromNineMilePointUnit1willbesummedwiththemaximumdosesresulting fromthereleasesofnoblegases,radioiodines, andparticulates fortheothercalendarquarters(asapplicable) andfromthecalendarquarterinwhichtwicethelimitwasexceeded.

Thedirectdosecomponents willbedetermined byeithercalculation oractualmeasurement.

Actualmeasurements willutilizeenvironmental TLDdosimetry.

Calculated measurements willutilizeengineering calculations todetermine apro)ected directdosecomponent.

Intheeventcalculations areused,themethodology willbedetailedasrequiredinSect'ion6.9.1.eoftheTechnical Specifications.

004152LL23Unit1ODCMRevision13December1993

4.0 40CFR190REQUIREMENTS

(Cont'd)ThedosesfromNineMilePointUnit1willbeaddedtothedosestothemaximumexposedindividual thatarecontributed fromotheruraniumfuelcycleoperations within5milesofthesite.Otheruraniumfuelcyclefacilities within5milesoftheSiteincludeNineMilePointNuclearStationUnit2andtheJamesA.Fitzpatrick NuclearPowerPlant.Dosesfromotherfacilities willbecalculated inaccordance witheachfacilities'DCM.

Forthepurposeofcalculating doses,theresultsoftheRadiological Environmental Monitoring Programmaybeincludedforproviding-more refinedestimates ofdosestoarealmaximumexposedindividual.

Estimated doses,ascalculated fromstationeffluents, maybereplacedbydosescalculated fromactualenvironmental sampleresults.Reportswillincludeallsignificant detailsofthedosedetermination ifradiological samplingandanalysesareusedtodetermine ifthedoselimitsof40CFR190areexceeded.

F1Evaluation ofDosesFromLiquidEffluents Fortheevaluation.

ofdosestorealmembersofthepublicfromliquideffluents, thefishconsumption andshoreline sedimentgrounddosewillbeconsidered.

Sincethedosesfromotheraquaticpathwaysareinsignificant, fishconsumption andshoreline sedimentaretheonlytwopathwaysthatwillbeconsidered.

Thedoseassociated withfishconsumption maybecalculated usingeffluentdataandRegulatory Guide1.109methodology orbycalculating adosetomanbasedonactualfishsampleanalysisdata.Becauseofthe,natureofthereceptorlocationandtheextensive fishinginthearea,thecriticalindividual maybeateenageroranadult.Thedoseassociated withshoreline sedimentisbasedontheassumption thattheshoreline wouldbeutilizedasarecreational area.ThisdosemaybederivedfromliquideffluentdataandRegulatory Guide1.109methodology orfromactualshoreline sedimentsampleanalysisdata.Equations usedtoevaluatedosesfromactualfishandshoreline sedimentsamplesarebasedonRegulatory Guide1.109methodology.

Becauseofthesamplemediumtypeandthehalf-lives oftheradionuclides historically

observed, thedecaycorrected portionsoftheequations aredeleted.Thisdoesnotreducetheconservatism ofthecalculated dosesbutincreases thesimplicity fromanevaluation pointofview.Table3-23presentstheparameters usedforcalculating dosesfromliquideffluents.

Thedosefromfishsamplemediaiscalculated as:Where:Z$[Cs(U)(D~)f](1E+3)=Thetotalannualdosetoorgang,ofanindividual ofagegroupa,fromnuclidei,viafishpathwayp,inmremperyear.Theconcentration ofradionuclide iinfishsamplesinpCi/gram.

U=Theconsumption rateoffishinkg/yr.1E+3~Gramsperkilogram.

004152LL24Unit1ODCMRevision13December1993

4~1Evaluation ofDosesFromLiquidEffluents (Cont'd)(D~)=Theingestion dosefactorforagegroupa,nuclidei,fishpathwayp,andorgang,(Reg.Guide1.109,TableE-11)(mrem/pCi).

Thefractional portionoftheyearoverwhichthedoseisapplicable.

Thedosefromshoreline.

sedimentsamplemediaiscalculated as:Where:Ei(Cg(U)(4E+4)(03)(D~)f)Cg~Thetotalannualdosetoorganj,ofanindividual ofagegroupa,fromnuclidei,viathesedimentpathwayp,inmremperyear.~Theconcentration ofradionuclide iinshoreline sedimentinpCi/gram.

U~Theusagefactor,(hr/yr)(Reg.Guide1.109).4E+4=Theproductoftheassumeddensityofshoreline sediment(40kilogrampersquaremetertoadepthof2.5cm)timesthenumberofgramsperkilogram.

0.3~Theshorewidthfactorforalake.D~~Thedosefactorforagegroupa,nuclidei,sedimentpathways,andorgang.(Rep.Guide1.109,TableE-6)(mrem/hr perpCi/m).4.2Thefractional portionoftheyearoverwhichthedoseisapplicable.

Evaluation ofDosesFromGaseousEffluents Fortheevaluation ofdosestorealmembersofthepublicfromgaseouseffluents, thepathwayscontained insection3.2.2.3oftheODCMwillbeconsidered.

Theseincludethedeposition, inhalation cowsmilk,goatsmilk,meat,andfoodproducts(vegetation).

However,anyupdatedfielddatamaybeutilizedthatconcernslocations ofrealindividuals, realtimemeteorological data,locationofcriticalreceptors, etc.Datafromthemostrecentcensusandsamplelocationsurveysshouldbeutilized.

Dosesmayalsobecalculated fromactualenvironmental samplemedia,asavailable.

Environmental samplemediadatasuchasTLD,airsample,milksampleandvegetable (foodcrop)sampledatamaybeutilizedinlieuofeffluentcalculational data.Dosestomemberofthepublicfromthepathwayscontained inODCMsection3.2.2.3asaresultofgaseouseffluents willbecalculated usingthedosefactorsofRegulatory Guide1.109orthemethodology oftheODCM,asapplicable.

Dosescalculated fromenvironmental samplemediawillbebasedonthemethodologies foundinRegulatory Guide1.109.004152LL25Unit1ODCMRevision13December1993

..sEvaluation ofDosesFromDirectRadiation Thedosecontribution asaresultofdirectradiation shallbeconsidered whenevaluating whetherthedoselimitations of40CFR190havebeenexceeded.4.4Directradiation dosesasaresultofthereactor;turbineandradwastebuildings andoutsideradioactive storagetanks(asapplicable) maybeevaluated byengineering calculations orbyevaluating environmental TLDresultsatcriticalreceptorlocations, siteboundaryorotherspecialinterestlocations

.Fortheevaluation ofdirectradiation dosesutilizing environmental TLDs;thecriticalreceptorinquestion, suchasthecriticalresidence, etc.,willbecomparedtothecontrollocations

.Thecomparison involvesthedifference inenvironmental TLDresultsbetweenthereceptorlocationandtheaveragecontrollocationresult.DosestoMembersofthePublicWithintheSiteBoundaryTheSemi-Annual Radioactive EffluentReleaseReportshallincludeanassessment oftheradiation dosesfromradioactive liquidandgaseouseffluents tomembersofthepublicduetotheiractivities insidethesiteboundaryasdefinedbyFigure5.1>>1ofthespecifications.

Amemberofthepublic,asdefinedbytheTechnical Specificationsg wouldberepresented byanindividual whovisitsthesites'nergy Centerforthepurposeofobserving theeducational displaysorforpicnicking andassociated activities.

Fishingisama)orrecreational activityintheareaandontheSiteasaresultofthesalmonoid andtroutpopulations inLakeOntario.Fishermen havebeenobservedfishingattheshoreline neartheEnergyCenterfromAprilthroughDecemberinallweatherconditions.

Thus,fishingisthema)oractivityperformed bymembersofthepublicwithinthesite,boundary.

Basedonthenatureofthefishermen andundocumented observations, itisconservatively assumedthatthemaximumexposedindividual spendsanaverageof8hoursperweekfishingfromtheshoreline atalocationbetweentheEnergyCenterandtheUnit1facility.

Thisestimateisconsidered conservative butnotnecessarily excessive andaccountsforoccasions whereindividuals mayfishmoreonweekendsoronafewdaysinMarchoftheyear.Thepathwaysconsidered fortheevaluation includetheinhalation pathway,thegrounddosepathwaywiththeresultant wholebodyandskindoseandthedirectradiation dosepathwaywiththeassociated wholebodydose.Thedirectradiation dosepathway,inactuality, includesseveralpathways.

Theseinclude:thedirectradiation gammadosetoanindividual fromanoverheadplume,agammasubmersion plumedose(asapplicable),

possibledirectradiation dosefromthefacilityandagroundplanedose(deposition).

Becausethelocationisincloseproximity tothesite,anybetaplumesubmersion doseisfelttobeinsignificant.

Otherpathways, suchastheingestion pathway,arenot'applicable sincethesedosesareincludedundercalculations fordosestomembersofthepublicoutsideofthesiteboundary.

Znaddition, pathwaysassociated withwaterrelatedrecreational activities, otherthanfishing,arenotapplicable here.Theseincludeswimmingi boatingandwadingwhichareprohibited atthefacility.

004152LL26Unit1ODCMRevision13December1993

DosestoMembersofthePublicWithi.ntheSiteBoundary(Cont'd)Theinhalation pathwayi.sevaluated byidentifying theapplicable radionuclides (radioiodine, tritiumandparticulates) intheeffluentfortheappropriate timeperiod.Theradionuclide concentrations arethenmultiplied bytheappropriate X/Qvalue,inhalation dosefactor,airintakerate,andthefractional portionoftheyearinquestion.

Thus,theinhalation pathwayisevaluated usingthefollowing equationadaptedfromRegulatory Gui.de1.109.Table3-23presentsthereference fortheparameters usedinthefollowing equation.

NOTE0DgThefollowing equationisadaptedfromequations C-3andC-4ofRegulatory Guide1.109.SincemanyofthefactorsareinunitsofpCi./m,m~/sec.,etc.,andsincetheradi.onuclide decayexpressions havebeendeletedbecauseoftheshortdi.stance tothereceptorlocati.on, theequationpresented hereisnotidenti.cal totheRegulatory Gui.deequati.ons.

El[(Cl)F(X/Q)(DFA)p(BR),t]Where:Di,C)X/QThemaximumdosefromallnuclidestotheorgangandagegroup(a)inmrem/yr.Theaverageconcentration inthestackreleaseofnuclideifortheperiodinpCi/m'.Unit1averagestackflowrateinm~/sec.Theplumedispersion parameter foralocationapproximately 0.50mileswestofNMP-1;theplumedispersion parameter is8.9E>>06(stack)andwasobtainedfromtheC.T.Mai.nfiveyearaverageannualX/Qtables.Thestack(elevated)

X/Qisconservative whenbasedon0.50milesbecauseofthecloseproximity ofthestackandthereceptorlocation.

(DFA)0,Thedosefactorfornuclidei,organ$,andagegroupain'mremperpCi(Reg.Guide1.109,TableE-7)~(BR),Annualairintakeforindi.viduals i.nagegroupainm~peryear(obtained fromTableE-5ofRegulatory Guide1.109).Fractional portionoftheyearforwhichradionuclide iwasdetectedandforwhichadosei.stobecalculated (inyears).004152LL27Unit1ODCMRevisi.on 13December1993

DosestoMembersofthePublicWithintheSiteBoundary(Cont'd)Thegrounddosepathway(deposition) willbeevaluated byobtaining atleastonesoilorshoreline sedimentsampleintheareawherefishingoccurs.The"dosewillthenbecalculated usingthesampleresultsgthetimeperiodinquestion, andthemethodology basedonRegulatory Guide1.109aspresented inSection4.1.Th'eresultant dosemaybead)ustedforabackground dosebysubtracting theapplicable off-sitecontrolsoilorshoreline sedimentsampleradionuclide activities.

Intheeventitisnotedthatfishingisnotperformed fromtheshoreline, butisinsteadperformed inthewater(i.e.,theuseofwaders),thenthegrounddosepathway(deposition) maynotbeevaluated.

Thedirectradiation gammadosepathwayincludesanygammadosesfromanoverheadplume,potential submersion intheplume,possibledirectradiation fromthefacilityandgroundplanedose(deposition).

Thisgeneralpathwaywillbeevaluated byaverageenvironmental TLDreadings.

Atleasttwoenvironmental TLDswillbeutilizedatonelocationintheapproximate areawherefishingoccurs.TheTLDswillbeplacedinthefieldonapproximately thebeginning ofacalendarquarterandremovedonapproximately theendofthecalendarquarter.Forthepurposesof.thisevaluation, TLDdatafromquarters2,3,and4willbeutilized.

TheaverageTLDreadingswillbeadjustedbytheaveragecontrolTLDreadings.

Thisisaccomplished bysubtracting theaveragequarterly controlTLDvaluefromtheaveragefishinglocationTLDvalue.Theapplicable quarterly controlTLDvalueswillbeutilizedafteradjusting fortheappropriate timeperiod(asapplicable).

IntheeventoflossortheftoftheTLDs,resultsfromaTLDorTLDsinanearbyareamaybeutilized.

004152LL28Unit1ODCMRevision13December1993

ENVIRONMENTAL MONITORING PROGRAMSamplingStationsThecurrentsamplinglocations arespecified inTable5-1andFigures5.1-1,5.1-2.Themeteorological towerisshowninFigure5.1-1.ThelocationisshownasTLDlocation17.TheRadiological Environmental Monitoring Programisa)ointeffortbetweentheNiagaraMohawkPowerCorporation andtheNewYorkPowerAuthority, theownersandoperators oftheNineMilePointUnit1andtheJamesA.FitzPatrick NuclearPowerPlant,respectively.

Samplinglocations arechosenonthebasisofhistorical averagedispersion ordeposition parameters frombothunits.Theenvironmental samplinglocationcoordinates shownonTable5-1arebasedontheNMP-2reactorcenterline.

Theaveragedispersion anddeposition parameters havebeencalculated fora5yearperiod,1978through1982.Thesedispersion calculations areattachedasAppendixE.Thecalculated dispersion ordeposition parameters willbecomparedtotheresultsoftheannuallandusecensus.Ifitisdetermined thatamilksamplinglocationexistsatalocationthatyieldsasignificantly higher(e.g.50%)calculated D/Qrate,thenewmilksamplinglocationwillbeaddedtothemonitoring programwithin30days's.~Ifanewlocationisadded,theoldlocationthatyieldsthelowestcalculated D/QmaybedroppedfromtheprogramafterOctober31ofthatyear.Interlaboratory Comparison ProgramAnalysesshallbeperformed onsamplescontaining knownquantities ofradioactive materials thataresuppliedaspartofaCommission approvedorsponsored Interlaboratory Comparison Program,suchastheEPACrosscheck Program.Participation shallbeonlyforthosemedia,e.g.,air,milk,water,etc.,'hat areincludedintheNineMilePointEnvironmental Monitoring Programandforwhichcrosscheck samplesareavailable.

AnattemptwillbemadetoobtainaQCsampletoprogramsampleratioof5%orbetter.Thesiteidentification symbolortheactualQualityControlsampleresultsshallbereportedinthe-Annual Radiological Environmental Operating ReportsothattheCommission staffmayevaluatetheresults.SpecificsamplemediaforwhichEPACrossCheckProgramsamplesareavailable includethefollowing:

-grossbetainairparticulate filters-gammaemittersinairparticulate filters-gammaemittersinmilk-gammaemittersinwater-tritiuminwater-I-131inwater004152LL29Unit1ODCMRevision13December1993

Capabilities forThermoluninescent Dosimeters UsedforEnviroaaental Measurements 5+3'Requireddetection capabilities forthermoluminescent dosimeters usedforenvironmental measurements requiredbyTable4.6.20-1, footnoteboftheTechnical Specifications arebasedonANSIStandardN545,section4.3.TLDsaredefinedasphosphors packagedforfielduse.Inregardtothedetection capabilities forthermoluminescent

.dosimeters, onlyonedetermination isrequiredtoevaluatetheabovecapabilities pertypeofTLD.Furthermore, theabovecapabilities maybedetermined bythevendorwhosuppliestheTLDs.Requireddetection capabilities areasfollows:Uniformity shallbedetermined bygivingTLDsfromthesamebatchanexposureequaltothatresulting fromanexposurerateof10mR/hrduringthefieldcycle.Theresponses obtainedshallhavearelativestandard.

deviation oflessthan7.5%.Atotalofatleast5TLDsshallbeevaluated.

5~3~2Reproducibility shallbedetermined bygivingTLDsrepeatedexposures equaltothatresulting fromanexposurerateof10uR/hrduringthefieldcycle.Theaverageoftherelativestandarddeviations oftheresponses shallbelessthan3.0%.Atotalofatleast"4TLDsshallbeevaluated.

5~3~3Dependence'of exposureinterpretation onthelengthofafieldcycleshallbeexaminedbyplacingTLDsforaperiodequaltoatleastafieldcycleandaperiodequaltohalfthesamefieldcycleinanareawhere,theexposurerateisknowntobeconstant.

Thistestshallbeconducted underapproximate averagewintertemperatures andapproximate averagesummertemperatures.

Forthesetests,theratiooftheresponseobtainedinthefieldcycletotwicethatobtainedforhalfthefieldcycleshallnotbelessthan0.85.Atleast6TLDsshallbeevaluated.

5.3'Energydependence shallbeevaluated bytheresponseofTLDstophotonsforseveralenergiesbetweenapproximately 30keVand3MeV.Theresponseshallnotdifferfromthatobtainedwiththecalibration sourcebymorethan25%forphotonswithenergiesgreaterthan80keVandshallnotbeenhancedbymorethanafactoroftwoforphotonswithenergieslessthan80keV.Atotalofatleast8TLDsshallbeevaluated.

5~3~5Thedirectional dependence oftheTLDresponseshallbedetermined bycomparing theresponseoftheTLDexposedintheroutineorientation withrespecttothecalibration sourcewiththeresponseobtainedfordifferent orientations.

Toaccomplish this,theTLDshallberotatedthroughatleasttwoperpendicular planes.Theresponseaveragedoveralldirections shallnotdifferfromtheresponseobtainedinthestandardcalibration positionbymorethan10%.Atotalofatleast4TLDsshallbeevaluated.

5.3~6Lightdependence shallbedetermined byplacingTLDsinthefieldforaperiodequaltothefieldcycleunderthefourconditions foundinANSIN545,section4.3.6.Theresultsobtainedfortheunwrapped TLDsshallnotdifferfromthoseobtainedfortheTLDswrappedinaluminumfoilbymorethan10%.Atotalofatleast4TLDsshallbeevaluated foreachofthefourconditions.

004152LL30Unit1ODCMRevision13December1993

5~3~7Moisturedependence shallbedetermined byplacingTLDs(thatis,thephosphors packagedforfielduse)foraperiodequaltothefieldcycleinanareawheretheexposurerateisknowntobeconstant.

TheTLDsshallbeexposedundertwoconditions:

(1)packagedinathin,sealedplasticbag,and(2)packagedinathin,sealedplasticbagwithsufficient watertoyieldobservable moisturethroughout thefieldcycle.TheTLDorphosphor, asappropriate, shallbedriedbeforereadout.TheresponseoftheTLDexposedintheplasticbagcontaining watershallnotdifferfromthatexposedintheregularplasticbagbymorethan10%.Atotalofatleast4TLDsshallbeevaluated foreachcondition.

5~3~8Selfirradiation shallbedetermined byplacingTLDsforaperiodequaltothefieldcycleinanareawheretheexposurerateislessthan10uR/hrandtheexposureduringthefieldcycleisknown.Ifnecessary, corrections shallbeappliedforthedependence ofexposureinterpretation onthelengthofthefieldcycle(ANSIN545,section4.3.3).Theaverageexposureinferredfromtheresponses oftheTLDsshallnotdifferfromtheknownexposurebymorethananexposureequaltothatresulting fromanexposurerateof10uR/hrduringthefieldcycle.Atotalofatleast3TLDsshallbeevaluated.

004152LL31Unit1ODCMRevision13December1993

TABLE1-1AverageEnergyPerDisintegration ISOTOPEAr-41Kr-83mKr-85Kr-85mKr-87Kr-88Kr-89Kr-90Xe-131MXe-133Xe-133mXe-135Xe-135mXe-137Xe-1381.2940.002480.00220.1590.7931.952'22.100.02010.04540.0420.2470.4320.1941.18~Ref(3)(2)(2)~Eavd1s<+0.4640.03710.2500.2531.320.3771.371~010.1430.1350.190.3170.0951.640611~Ref(3)(2)(2)(2)(3)(4)ORNL-4923, Radioactive Atoms-SulementI,M.S.MartiniNovember1973.NEDO-12037, "SummaryofGammaandBetaEmittersandIntensity Data";M.E.Meek,R.S.Gilbert,January1970.(TheaverageenergywascomputedfromthemaximumenergyusingtheICRPIIequation, notthe1/3valueassumption usedinthisreference).

NCRPReportNo.58,"AHandbookofRadioactivity Measurements Procedures"g 1978Theaverageenergyincludesconversion electrons.

004152LL32Unit1ODCMRevision13December1993

TABLE2-1AVALUES-LIQUID*RADWASTETANKINFANTmrem-mlhr-pCiNUCLIDEBONELIVER2.90E-1TBODYTHYROIDKIDNEY2.90E-12.90E-12.90E-11.29E-28.39E-31.83E-3H3Cr51Cu64Mn541.91E-14.145.23E-24.232.261.96E+18.342.40E+12.73E+16.66E+14.43E+31.13E-11~87E+1FE55Fe59Co58Co601.31E+18.442'4E+14.96E+13.341~02E+11.72E+15.91E+1Zn65Sr892.87E+12~32E+31.74E+4Sr90Zr955'2E-22.07E-43.50E+12'72.40E-42.34E+12'7Mn56Mo99Na24I1314.15E-54.572372.372.373.03E+13.54E+11.57E+11.17E+44'7E+1I133Ni654.226.151~33E-31.51E-41.58E-43.21E-41.806.85E-51.12E+37.231.14E-41.50E-23.58E-41.91E-14.66E-2.3.30E-2LUNGGI-TRACT4.132.326.861.07lo47E+12.37E+12'78.332.42E+15OOE+14.77E+12.17E+22.32E+12.18E-27'12-371.281.041.15E-2260E-42.90E-12.90E-11.63E-23.75E-1Cs136Cs137Ba140Ce141Nb95La140Ce1444.05E+11.19E+24.91E+25.75E+21.50E+21.50E-1.7.21E-24.40E-23.85E-21.59E-21.18E-24.67E-32.791.14Cs1343'4E+26.60E+26.67E+14.45E+14.07E+17.745.17E-3918E-31.20E-31.57E-l1.70E+24.75E+11.54E+23.57E-21~36E-21~14E-24.62E-,16.97E+11.799+71E+11.816.24E+11;809.23E-23.69E+12.27E+11.34E+15.48E+11.60E+2*Calculated inaccordance withNUREG0133,Section4.3.1;andRegulatory Guide1.109,Regulatory positionC,Section1.004152LL33Unit1ODCMRevision13December1993

NUCLIDEBONELIVERH34.39E-1Cr512.13E-22.13E-2Cu642.51E-62.70Mn546.923.38E+3Fe559.21E+24.88E+2Fe591.30E+32.11E+3Co581.897.46E+1Co601~12E+23.28E+2Zn652.15E+45.73E+4Sr893.26E+41.10E-4Sr904.26E+5Zr951.701.33Mn561'5E-1Mo995.35E-39.57E+1Na24I131I133Ni65Cs134152E+21.52E+22.09E+22.10E+23.39E+14.19E+12.67E-12.51E-26.13E-31.13E-23'8E+56.04E+5Ba140Ce141Nb95La140361E+23.96E-11.50E-11.07E-15.21E+22.03E+21.50E-15'3E-2Ce1445.001.81Cs1363.52E+49.67E+4Cs1375.15E+54.93E+51'01.63786E-12.30E-12.51E-66.529'6E+26.921.51E+21.05E+31.349.53E+21.342.24E+27.48E+21.891.891.12E+21.12E+23.56E+43.853.61E+49.32E+21.10E-4110E-41.08E+51.323.73E-21.231.382.00E-12.37E+15.35E-32.04E+21.52E+21.52E+21.52E+21~19E+26.94E+43.45E+21.59E+17.78E+36.98E+11.47E-25.18E-35.22E-11.72E-2127E+53.54E+11.87E+56.26E+46.21E-l5.15E+47.28E+45.37E+11.61E+52.11E+1796E-21.82E-16.99E-26.34E-28.24E-21.45E+26.39E-11.91E+22.68E-21.03E-21.03E-26.06E-13.58E-11.16TABLE2-2A,VALUES-LIQUID*RADWASTETANKCHILDmrem-mlhr-pCiTBODYTHYROIDKIDNEY4.39E-14.39E-l4'9E-1LUNGGI-TRACT1.427'1E+12.51E-61~27E+26.922'4E+32.76E+29.05E+16.12E+22'9E+31.894.26E+21.12E+21.31E+33.851.01E+41.10E-41.26E+31.235.35E-35.74E+31.08E+22.39E+17'1E+11.52E+21.52E+25.60E-21'7E+11.38E-41.69E+13.081.32E-26.72E+4329E+37.68E+3340E+35'8E+43.14E+32.68E-11.83E+26.34E-25.40E+16.39E-13.75E+51.03E-21.36E+33.58E-13.80E+24.39E-14.39E-1*Calculated inaccordance withNUREG0133,Section4.3.1;andRegulatory Guide1.109,Regulatory positionC,Section1.004152LL34Unit1ODCMRevision13December1993

NUCLIDEH3Cr51Cu64Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Mn56Mo99Na24I131I133Ni65I132Cs134Cs136Cs137Ba140Ce141BONELIVER3.28E-1TABLE2-3~VALUES-LIQUID*RADWASTETANKTEENmrem-mlhr-pCiTBODYTHYROIDKIDNEY3.28E-13.28E-13.28E-1LUNGGI-TRACT3.28E-13.28E-12.16E+21.941.391.361.02E<<11.02E-11.20E-S2.893.31E+14.34E+36.94E+24.92E+21.07E+32.49E+38.16E-13.84E-11.20E-57.32120E-52.24E+23.31E+18.86E+33.12E+22.13E+27.89E+25.87E+39-03124E+35.36E+23.93E+31.84E+13.08E+45.24E-42'0E+31.31E+45.902.28E+21.19E+12;56E-21.65E+21.39E+21.39E+22.68E-14.30E+16.60E-43.25E+18.87E+2'.31E+11.32E+31.15E+29.64E+26.412.15E+29.036.419.039.039.82E+11~12E+35.36E+25.36E+23.40E+41.84E+14.66E+46.98E+25.24E-45.24E-45'6E+27.96E+22.10E+47.28E+42.44E+45.24E-4466E+56.201.15E+5'5.973.22E-26.001.81E-15.906.042.29E-1l.76E+12.56E-22~11E+21.39E+21.39E+21.39E+21.16E+26.31E+43.73E+21.31E+15.99E+37.52E+12.56E-29.22E+1,1.39E+21.39E+21.55E+22.17E+22.53E+14.29E+12.08E-12.66E-24.90E-21.28E-21.441.21E-25.59E-38.73E+49.10E+31.01E+49'4E+34.60E-34.32E-12.02E-27.88E+42976.38E+42.98E+41.17E+54.09E+55.44E+52.35E+24.10E-13.46E-13.32E-11.90E+52.57E+21-85E+57.21E+47.99E+31.55E+13.81E-14.79E-13.07E-13.04E-13.17E-15.75E-13.63E+23.04E-18.16E+13.05E+57.18E+53.33E+5169E+22.28E+5La140Ce1441.57E-11.02E-13.992.65Nb954.44E+22.48E+21.18E+23.062.40E+21.831.712'76.35E-24.94E-24.94E-23.064.94E-21.711.05E+63.05E+35.74E+2*Calculated inaccordance withNUREG0133,Section4.3.1;andRegulatory Guide1.109,Regulatory positionC,Section1.004152LL35Unit1ODCMRevision13December1993

NUCLIDEBONEH3LIVER4.45E-1TABLE2-4A,VALUES-LIQUID*RADWASTETANKADULTmrem-mlhr-pCiTBODYTHYROIDKIDNEY4'5E-14.45E-14.45E-1LUNGGI-TRACT4.45E-14'5E-1Cr511.82E-21-82E-2Cu64Mn545.94Fe556.64E+2Fe591.03E+3Co581.622'54.38E+34.58E+22.43E+39.15E+1Co609.60E+12.57E+21.271.297.64E-12.93E-16.941.31E+38.41E+25.941.07E+29.31E+21.152.03E+21.621.151.626.71E+29.60E+19.60E+11.675.943'4E+22.35E+21.34E+41.621.82E+39.60E+14'9E+32.56E+22'3E+26.79E+28.09E+3Zn652.31E4Sr892.25E+47.36E+49.39E-S3.32E+43.304.92E+46.45E+29.39E-59.39E-54.63E+43309.39E-53.60E+3Sr905.60E+5Zr951.36Mn56Mo994.58E-3Na241.35E+2I1311.45E+21.15E1.73E-18.70E+11.35E+22'7E+2I133Ni65Cs134Cs136Cs1372.35E+14.09E+11.93E-12.51E-24.68E-31.25E-22.98E+5708E+52.96E+41.17E+53.82E+55.22E+51.37E+5.1.123.07E-21.061.212.20E-11.66E+14.58E-31.97E+21.35E+21.35E+21.35E+21.19E+26.79E+43.55E+21.25E+16.02E+37.14E+11.14E-24.38E-34.38E-12.00E-25.79E+53.03E+12.29E+58.42E+45.32E-16.51E+43.42E+54.60E+1"1.77E+5Ce1419.53E-28.20E-2Nb954.39E+2La1401.11E-1Ce1442.482.44E+26.03E-21.225.75E-25.44E-26.72E-21.32E+25.47E-12.41E+22.24E-28.84E-38.84E-34.24E-13.07E-18.47E-.1Ba1402.24E+23.49E-1.1.47E+16.83E"21.64E-11.061.62E+43.06E+25.524-58E-32.02E+21.35E+21.35E+24.80E-25'7E+11.18E-43.68E+16'6E-12.35E-37.61E+41.24E+48.93E+35.90E+42.29E-15.44E-21.33E+41'02E+44.61E+21.06E+25.47E-11'8E+68.84E-33.78E+33.07E-17.37E+2*Calculated inaccordance withNUREG0133,Section4.3.1gandRegulatory Guide1.109,Regulatory positionC,Section1.004152LL36Unit1ODOMRevision13December1993

TABLE2-5AVALUES-LIQUID*EMERGENCY CONDENSER VENTINFANTDlrem-mlhr-pCiNUCLIDEBONELIVER7.43E-4H3Cr51Cu64Mn542'9E-41.34E-44'9E-41.06E-24.79E-21.08E-25.78E-3Fe553.35E-22.16E-2Fe597.29E-21.27E-1502E-22.14E-26.15E-26.99E-21.71E-11.14E+18.47E-5,1~06E-71.17E-28'8E-32'0E-2Co58Co607.35E-2Zn654.42E-21.52E-lSr895.95Sr904.46E+1Zr954'0E-41.19E<<41.29E-45.30E-78.97E-2Mn56Mo996.17E-76.00E-2TBODYTHYROIDKIDNEY7.43E-47.43E-47.43E-4330E-52.15E-54.70E-6LUNG7.43E-44.18E-SGI-TRACT7.43E-49.61E-45'4E-31.76E-21.06E-22.75E-33.76E-26'8E-22.14E-26'9E-21.28E-11.22E-15.57E-15.95E-25.60E-51.98E-2Na24I131I133Ni65I132Cs134Cs136Cs137Ba140Ce141Nb95La140Ce1441.261.473.85E-13.85E-41.85E-41.13E-49.88E-5'.07E-53.03E-S1.20E-S7.16E-32.93E-36.07E-36.07E-37.77E-29.16E-21.08E-21.58E-23.41E-63.86E-74'5E-78.22E-79.08E-11.691~04E-13.06E-14.62E-32.871.76E-7185E-22.93E-73'5E-59.17E-71.71E-11.14E-11.04E-11.99E-21.33E-52.35E-53.08E-64.02E-44.36E-11.22E-13.95E-19.15E-S3.48E-S2.92E-S1.19E-36.07E-36'7E-36.07E-34.03E-23.01E+11.07E-16.07E-36.07E-33.27E-32.67E-32.94E-56.66E-71.79E-14.60E-32.49E-24.64E-31.60E-14.61E-32.37E-49.47E-25.82E-23.43E-21.41E-14.11E-1*Calculated inaccordance withNUREG0133,Section4.3.1;andRegulatory Guide1.109,Regulatory positionC,Sectionl.004152LL37Unit1ODCMRevision13December1993

NUCLIDEBONELIVERH31.44E-lCr513.78E-S3.78E-SCG642'3Mn541.23E-23.36E+3Fe559.04E+24.79E+2Fe591.28E+32.07E+3Co583.36E-37.01E+1Co601.99E-12.08E+2Zn652.15E+45.73E+4Sr893.07E+4Sr904.01E+51.371.597.58E-12'7E-16.358.95E+2'~23E-29.42E+21.49E+21.03E+32.38E-32.38E-32.15E+23.36E-33.36E-36.14E+21.99E-11.99E-13.56E+46.84E-33.61E+48'8E+21.02E+5TABLE2-6A,VALUES-LIQUID*EMERGENCY CONDENSER VENTCHILDgram-mlhr-pCiTBODYTHYROIDKIDNEY1.44E-11.44E-11.44E-1LUNGGI-TRACT1.44E-1144E-11.381.23E-22.71E+27.24E+11.23E+22.82E+38.88E+11.99E-16.84E-31.15E+31~01E+41.19E+35.40E+36.00E+22.15E+33.36E-3409E+2Zr953.01E-16.78E-2'6.06E-22.19E-39.61E-22.19E-36.84E+1Mn561.65E-1Mo998.16E+13.73E-22.02E+12.00E-11.74E+22.39E+16.75E+11.50E+21.50E+21.50E+21.50E+21.50E+21.06E+26.19E+43.08E+21.44E+17.07E+36.35E+1Na241.50E+21.50E+2I1311.86E+21.87E+21.67E+11.53E+13.071,30E-23.81E+12.50E-21.10E-2I1333.08E+1Ni652.66E-11.46E-25.08E-35.12E-11.69E-2I1326.01E-3Cs1343.68E+56.04E+51.27E+56.29E-2187E+56.71E+43.25E+37.67E+33.40E+36.25E+41.10E-35.14E+4Cs136Cs1373.51E+49.66E+45.14E+54.92E+52.48E+22.17E-13.08E-21.54E-25.21E+22.03E+21.31E-14.59E-2Ba140Ce1411.45E+11.42E-47.09E-22.39E-31.13E-46.83E-31.45E+21.14E-31.90E+21.55E-21.83E-51.83E-58.81E-26.36E-42.85E-l1.30E-11.26E+21.13E-41.91E+11.14E-33.75E+51.83E-S1.28E+36.36E-41.34E+2Nb95La140Ce1445.15E-11.647.27E+49.55E-21.60E+55.77E+43.08E+3*Calculated inaccordance withNUREG0133,Section4.3.1yandRegulatory Guide1.109,Regulatory positionC,Sectionl.004152LL38Unit1ODCMRevision13December1993

NUCLIDEBONELIVERTABLE2-7~VALUES-LI{}UID*EMERGENCY CONDENSER VENTTEENmrem-mlhr-pCiTBODYTHYROIDKIDNEYLUNGGI-TRACTH31.74E-1Cr511.81E-41.81E-4Cu642.86Mn545.89E-24.29E+3Fe556.89E+24.88E+2Fe591.05E+32.46E+3Co581~61E-28.78E+1Co609.53E-12.57E+2Zn652.10E+47.28E+4Sr892.38E+4Sr904.54E+5Zr952.56E-18.80E-21.74E-11.281.351.74E-17.12E-11.74E-12.81E-17.248.52E+25.89E-21.28E+31.14E+29.50E+21.14E-21.14E-22.02E+21~61E-21.61E-25.78E+29.53E-19.53E-13.39E+43.28E-24.66E+46.81E+21.12E+56.38E-21.05E-21.24E-11.74E-11.74E-11.832.15E+22.22E+25.89E-28.81E+33.10E+22'1E+27.76E25.82E+31.61E-21.21E+39.53E-13.34E+33.28E-23.08E+42.83E+31.27E+41.05E-21.79E+22'9E-11.96E+21~38E+2Mn561.81E-13'2E-21.63E+11.38E+2Mo998.57E+11.38E+2Na241.38E+21.38E+2I1311.47E+22.06E+21.10E+26.00E+43.54E+21.25E+15.74E+37.21E+1I1332.42E+14.11E+1Ni65Cs134208E-1266E-24.86E-31.27E-23.05E+57.18E+51.21E-24.56E-34.29E-12.00E-23.33E+53.01E-12'8E+5Cs136Cs137Ba140Ce141Nb95La140Ce1444.09E+55.44E+51;96E+22.47E-22.43E-21.64E-24.41E+22.45E+21.05E-15.17E-25.28E-11.271.89E+54.57E-11.85E+51.27E+16.77E-48.23E-22.36E-35.40E-48.02E-31.15E+25.43E-32.37E+21.38E-28.78E-S8.78E-57.12E-23.04E-33.17E-12.98E+41~17E+57.87E+45.28E-36.38E+41.62E-l5.40E-43.03E+24.54E+15.43E-31.05E+68.78E-S2.96E+33.04E-33.19E+21.19E+11.54E+21.38E+21.38E+24.77E-44'7E+13.11E+11.445.54E-38.71E+48.93E+31.01E+49.43E+37.19E+47.73E+3*Calculated inaccordance withNUREG0133,Section4.3.1;andRegulatory Guide1.109,Regulatory positionC,Section1.004152LL39Unit1ODCMRevision13December1993

NUCLIDEBONEH3LIVER2.27E-1TABLE2-8~VALUES-LIQUID*EMERGENCY CONDENSER VENTADULTprem-mlhr-pCiTBODYTHYROIDKIDNEY2.27E-12.27E-12.27E-1LUNGGI-TRACT2.27E-12.27E-17.43E-12.74E-1Cu642.72Mn541.06E-24.37E+3Fe556.58E+24.55E+2Fe591.02E+32.41E+3Co582.88E-38.83E+1Co601.71E-12.56E+2Zn652.31E+47.36E+4Sr892.18E+4Sr905.44E+5Zr952.40E-17.81E-2Mn561.73E-lMo99-8.04E+11.286.868.33E+21.06E-21.30E+31.06E+29.22E+22.04E-32.04E-31.98E+22.88E-32'8E-35.65E+21.71E-11.71E-13'2E+45.87E-34.92E+46.27E+21.34E+55.35E-21.88E-31.22E-13.07E-21.53E+12'0E-11.82E+2Cr513.24E-53.24E-5.1.241.653.12E+22.32E+21.06E-21.34E+42.54E+22.61E+26.72E+28.02E+32.88E-31.79E+31.71E-14.81E+35.87E-34'3E+43.50E+31.57E+41.88E-32.42E+25.521.86E+2Na24I131I133Ni65I132Cs134Cs136Cs137Ba140Ce141Nb95La140Ce1441.34E+21.34E+21.37E+21.96E+2225E+13.91E+11.93E-14.64E-32.50E-21.24E-21.174.89E-12.98E+57.08E+52.96E+41.17E+53.82E+55.22E+51.84E+22.32E-12.21E-2'.50E-24.38E+22.44E+29.90E-24.99E-21.34E+21.34E+21.34E+21.12E+26.43E+43.36E+21.19E+15.75E+36.82E+11.14E-24.34E-34.34E-11.98E-25.79E+55.39E-2229E+58.42E+49'6E-4651E+43.42E+58.19E-21.77E+51.21E+11.21E-47.88E-21.78E-39.67E-S7.00E-31.31E+29.73E-42.41E+21.32E-21.57E-S1.57E-S6.33E-25.45E-42.90E-11.34E+21.34E+25.17E+13.51E+16.36E-l2.33E-37.61E+41.24E+48.92E+31.33E+45.89E+41.01E+41.33E-13.79E+29.67E-S5.68E+19.73E-41.48E+61.57E-53'6E+35.45E-43.95E+2*Calculated inaccordance withNUREG0133,Section4.3.1;andRegulatory Guide1.109,Regulatory positionC,Section1.004152LL40Unit1ODCMRevision13December1993

TABLE3-1CriticalReceptorDispersion Parameters'or GroundLevelandElevatedReleasesELEVATEDELEVATEDGROUNDGROUNDLOCATIONDIRMILES~xsecm'i~o~m'i~X~se~cm~g

~D~m~JResidences DairyCows'ilkGoats'eat AnimalsGardensSiteBoundaryE(980)SE(1300)SE(1300)ESE(1150)E(970)ENE(670)1.42.62.61.81~80.41.8E-07b2.2E-08'.2E-08'.1E-08'.0E-07'.4E-06~5.2E-09~7.0E-10E-10'.7E-09'.5E-09'.4E-08&4.02E-07F00E-08600E-081.16E-072.53E-076.63E-068.58E-091.64E-091.64E-093.54E-095.55E-096.35E-08a.Thesevalueswillbeusedindosecalculations beginning inApril1986butmayberevisedperiodically toaccountforchangesinlocations offarms,gardensorcriticalresidences.

b.Valuesbasedon5yearannualmeteorological data(C.T.Main,Rev.2)c.Valuesbasedon5yearaveragegrazingseasonmeteorological data(C.T.MainRev.2)d.Valuearebasedonmostrestrictive X/Qland-based sector(ENE).(CTMainRev.2)e.Valuesarebasedonaverageannualmeteorological datafortheyear1985.f.Conservative locationbasedonpastdairycowandgoatmilkhistory.004152LL41Unit1ODCMRevision13December1993

TABLE3-2GammaAirandWholeBodyPlumeShineDoseFactors*ForNobleGasesNuclideKr-85Kr-85mKr-87Kr-88Kr-89Kr-83mXe-133Xe-133mXe-135Xe-135mXe-137Xe-138Xe-131mAr-41GammaAirB,meadrCisec2.23E-61.75E-31.02E-22'3E-22.50E-22.26E-62.80E-42.27E<<42.62E-35.20E-32.30E-31.32E-21.74E-S1.64E-2GammaWholeBodyV,mmemr~cisac1.68E-39.65E-32'7E-21.71E-22.41E-41.87E-42.50E-34.89E-32.20E-31.26E-21.47E-61.57E-2*Calculated inaccordance withRegulatory Guide1.109.(SeeAppendixB.)004152LL42Unit1ODCMRevision13December1993

TABLE3-3IMMERSION DOSEFACTORS*~uclldeK~B~od**~I,-Sk1n**A~jr***~NA-kr***Kr83m7.56E-02Kr85m1.17E3Kr851.61ElKr875.92E3Kr881.47E4Kr891.66E4Kr901.56E4Xe131m9.15E1Xe133m2.51E2Xe1332.94E2Xe135m3.12E3Xe1351.81E3Xe1371.42E3Xe1388.83E3Ar418.84E31.46E31.34E39.73E32.37E31.01E47.29E34.76E29.94E23.06E27'1E21.86E31.22E44.13E32.69E31.93E11.23E31.72E16.17E31.52E41.73E41.63E41.56E23'7E23.53E23.36E31.92E31.51E39.21E39.30E32.88E21.97E31.95E31.03E42.93E31.06E47.83E31.11E31.48E31.05E37.39E22'6E31'7E44.75E33.28E3*From,TableB-l.Regulatory Guide1.109Rev.1**mrem/yrperpci/m~.***mrad/yrperpCi/m~.004152LL43Unit1ODCMRevision13December1993

TABLE3-4DOSEANDDOSERATEQVALUES-INHALATION

-INFANT~rem~r.pCi/mNUCLIDEH3*C14*Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I-131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE265E41.97E41.36E41.93E43.98E54.09E71.15ES1.57E43.79E41.32E43.96ES5.49ES5.60E45.05E22.77E43.19E67.94E3LIVER6.47E25'1E32.53E41.17E42.35E41.22E38.02E36.26E42.79E46.43E31.65E24.44E41.92E47;03ES6.12E55.60E12.00E21.67E41.21E68.13E3T.BODY6.47E25.31E38.95E14.98E33.33E39.48E31.82E31.18E43.11E41.14E42.59E62.03E43.78E3323E11.96E45.60E37.45E44.55E42.90E35.15E11.99E31.76E55.00E2THYROID6.47E25.31E35'5E11.48E73.56E6KIDNEY6.47E25.31E31~32E14.98E33.25E43.11E44.72E32.65E25.18E42.24E41.90E51.72ES1.34E15.25E35.38ES3.15E3LUNG6.47E25'1E3GI-LLI6.47E25.31E37.77ES4.51E66.47ES2.03E61.12E71.75E64.79E51.11E43.19E45.14E46.40E41.31E52.17E41.27E41.35ES4.87E47.97E47.13E41.06E32.16E31.33E31.33E31.60E63'4E41.68E55.17E59.84E63.22E58.48E42.16E41.48E53.12E41.28E43.57E21.00E67.06E38.69E41.09E31'2E62.48E4*mrem/yrperpci/m~.Thisandfollowing gTablesCalculated inaccordance withNUREG0133,Section5.3.1,exceptC14valuesinaccordance withRegulatory Guide1.109EquationC-8.004152LL44Unit1ODCMRevision13December1993

.TABLE3-5DOSEANDDOSERATEQVALUES-INHALATION-mremrpCi/mCHILDNUCLIDEH3*C14*Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE3.59E44.74E42.07E44'6E45.99ES1.01E81.90ES2.35E44.81E41.66E46.51ES9.07E57.40E46.44E23.92E46.77E61.08E4LIVER1.12E36.73E34.29E42.52E43.34E41.77E31.31E41.13E54.18E49.18E31.72E24.81E42.03E41.01E68.25E56.48E12.25E21.95E42.12E68.73E3T.BODY1.12E36.73E31.54E29.51E37.77E31.67E43.16E32'6E47.03E41.72E46.44E63.70E46.55E34.26E12.73E47'0E32.25E51~28E54.33E37'5E12.90E33.61ES6.81E21.12E36.73E38'5E11.12E36.73E32.43El1.00E47.14E4l.62E73.85E65.96E48.62E33.92E27.88E43.38E43'0ES2.82ES2.11E18.55E31.17E64.81E3THYRDID~IDNHYLUNG1.12E36.73E3GI-LLI1.12E36.73E31.58E61.11ES1.27E61.11E67.07E69.95E52.16E61.48E72.23E66.14E51.35E51.21E51.04E51.74E61.83E55.44E51.20E73.28ES2.29E42.87E3707E43.44E49.62E41.63E41.67ES3.43ES6.11E43.70E41.27ES2.84E3548E33.85E33.62E31.02ES2.26E55.66E43.89E58.21E41.70E41.08E3*mrem/yrperpci/m~.004152LL45Unit1ODOMRevision13December1993

TABLE3-6DOSEANDDOSERATEQVALUES-INHALATION mremrpci/mTEENNUCLIDEH3*C14*Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144NQ147BONE2.60E43.34E41.59E43.86E44.34E5~1.08E8146ES1.86E43.54E41.22E45.02E56.70ES5.47E44.79E22.84E44.89E67.86E3LIVER1~27E34.87E35.11E42.38E43.70E42.07E31.51E41.34ES4.58E41.03E41.69E24.91E42.05E41.13E68.48E56.70E12.36E21.90E42.02E68.56E3T.BODY1.27E34.87E31.35E28.40E35.54E31.43E42.78E31.98E46.24E41.25E46.68E63.15E45.66E33.22E12.64E46,22E35.49ES3.11ES3.52E36.26El2.17E32.62ES5.13E2THYROID1.27E34.87E3750E11.46E72.92E6KIDNEY1.27E34.87E33.07E11.27E48'4E46.74E41.00E44.11E28.40E43'9E43.75E53.04ES2.28E1888E31.21E65.02E3LUNG1.27E3GI-LLI1.27E34.87E34.87E32.10E43.00E31~98E66.68E41.24E56.39E31.53E61.78ES1.34E69.52E48.72E61.24E62.42E61.65E72.59E5466E43.71ES765E52.69E61.49E57.51ES9.68E41.21E52.03E68.48E32.29E52.14E54.87ES6.14ES1.34E73.72ES1~26E5864E51.82ES1.54E52.69ES6.49E31.03E41.46ES9.76E3*mrem/yrperpci/m~.004152LL46Unit1ODOMRevision13December1993

TABLE3-7DOSEANDDOSERATE'VALUES-INHALATION mremrpCi/mADULTNUCLIDEH3*C14*Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba'40La140Ce141Ce144.Nd147BONE1.82E42.46E41.18E43.24E43.04E59.92E71.07E51.41E42.52E48.64E33'3ES4'8E53.90E43.44E2199E43.43E65.27E3LIVER1.26E33.41E33.96E41.70E42.78E41.58E31'5E41.03ES3.44E47.82E3121E23.58E41.48E48.48ES6'1E54'0E11.74E21.35E41.43E66.10E3T.BODY1.26E33.41E31.00E26.30E33.94E31.06E42.07E31.48E44.66E48.72E36'0E62.33E44.21E32.30E12.05E44.52E37.28E54.28E52.57E34.58E11.53E31.84E53.65E21.26E33.41E35.95E11.26E33.41E32.28E19.84E36.90E41.19E72.15E65.42E47.74E32.91E26.13E42.58E42.87ES2.22ES1.67E16.26E38.48E53.56E3THYROIDKIDNEYLUNG1.26E3GI-LLI1.26E33.41E33.41E31.44E43.32E31.40E67.74E47.21E46.03E31.02E69.28E55.97E6188ES1.06E52.85E5S.OSE59.12E41.04E52.48ES6'8E38.88E39.76E41.04E47.52E41.27E61'6E53.62E5840E32.18ES4.58ES1'0ES7.78E68.16E52.21ES1.73ES8'4E55.34E41.40E63'0E59.60E67'2ES1.77E61.50E5*mrem/yrperpci/m'.004152LL47Unit1ODCMRevision13December1993

NUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba14pLa14pCe141Ce144Nd147TABLE3-8DOSEANDDOSERATEQVALUES-GROUNDPLANEALLAGEGROUPSm~~meemepCi/secTOTALBODY4.65E61.40E92.73ES3~SOES2.15E107'6ES2.16E42.45E81.36E899E61.72E72'9E66'3E91.03E102'5E71.92E71.37E76.96E78.46E6SIN5'0E61.64E9320E84.45ES2'3E108'7ES2.51E42.85ES1.61ES4.63E62.09E72.91E6797E91.20E102'5E72.18E71.54E78.07E71.01E7004152LL48Unit1ODCMRevision13December1993

TABLE3-9DOSEANDDOSERATEVALUES-COWMILK-INFANTmi-mremlrr pci/secNUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONELIVET.BODY3.23E62.38E36.89E58.43E71.22ES3.53E96.93E98.19E103'5E34.21E56.81ES8.52E62.51E75.44E72.13E81.39E75.90E71.21E109.39E21.64E51'4ES8.02E81.24E73.47E101.21E84.06E101.21ES2.38E36.89ES8.35E45.68E61.45E78.38E73.46E71.39ES5.58E91.99ES2.09E10.6.66E21.17E52.03E73.53ES3.63E64.54E92.88E96.22E62.03E12.28E41.49E64.43E27992.06139E46.10ES'4.55E21.64E38.34E42.79E12.41E104.49E10THYROIDKIDNEY2.38E36.89E55.45E42.38E3689ES1.19E45..56E6LUNG2.38E36.89ESGI-LLI2.38E36.89E52.64E112;26E96.29E75.87E91.01E31.54E51.55ES9.37ES1.46E71.16E104.74E91.09E10441E92.87E47.42E44.28E32.46E51.76E21.02E83.46E71.40ES1.02E101.42ES1.02E94.68E53.03E83.43E72.86E72.10E61.22ES1.27ES2.97E79.39E47.18E68.54E72.89E51.06E52.43E69.21E62.66E76.91E6mrem/yrperpci/m~.004152LL49Unit1ODCMRevision13December1993 0

TABLE3-10DOSEANDDOSERATER;VALUES-COWMILK-CHILDmicrempCi/secNUCLIDEH3C14'r51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE1.65E6LIVER1.57E33.29E56.97E76.52E72.63E93.64E97.53E102.17E31.86E53.26E8404E61.35E73.07E7106E86.94E62.89E77.00E94.77E21.03E44.07E73.28E84.99E65.87E79.701.15E41.04E62.24E25.14E43'95.73E33.26E51.81E21.50E102.45E102.17E102.08E10T.BODY1.57E33.29E55.27E43.59E61.15E75.26E72.13E78.52E74.35E91.04E81.91E104.25E25.69E41.01E71.86E81.89E65.18E93.07E93.43E61.148'1E25.55E41.40E1THYROIDKIDNEY1.57E33.29E52.93E41.57E33.29E57.99E33.78E64.41E99.27E88.32E67.61E96.78E91.67E42.51E31.80E59.94E16.83E21.00ES8.69E71~OBE115.39E8LUNG1.57E3GI-LLI1.57E32.09E73.06E72.73E92.44E93.07E41.13E76.85E61.10E84.05E71.60E81.23E91.41E81.01E94.98E54.42E83'7E72.92E7201E61.32E81.30E82.97E79.45E47.15E6,8'9E72.87E53.29E53.29E55'4E42.80E6mrem/yrperpci/m~.004152LL50Uni.t1ODCMRevision13December1993

TABLE3-11DOSEANDDOSERATEgVALUES-COWMILK-TEENmd~mremrpCi/secNUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE6.70E5LIVER9.94E21.34E52.78E72.81E71.34E91.47E94.45E109.34E21,86E59.01E61.97E76.57E74.55E61.86E74.65E92.95E2"1.03E52.24E76.49E99.02E92.43E74.054.67E34.22ES9.12El1.53E101.20E102.98E41.993.12E31.74ES9.91E11.34E81.88E81.66E62.82E6T.BODY9.94E21.34ES2.58E41.79E64.59E62.54E71.05E74.19E7~2.17E94.21E71.10E102.03E25.69E44.27E61.01E88.59ES7.08E94.18E91.57E65.30E-13.58E22.27E45'4EOGI-LLI9.94E21.34ESLUNG9.94E2THYROIDKIDNEY9'4E29.94E21.34E51.44E41.34ES'.35E53.69E44.34E65.66E32'9E61.85E78.52E61.25E72.07E71.55E85.49E103.93E82.97E94.33E21.00E55.12E73.24E84.94E64.85E94.08E91.01E41.47E31.04E55.82E11.59E92'OE41.71E83'5E71.14E58.91E61.06E83.58ES6.27E72.42E81.97E91.75E81.25E96.80E54.42E84.01E73.72E72.13E61.85E91.90E8mrem/yrPerpCi/m'.004152LL51Unit1ODCMRevision13December1993

UCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE3.63E51.57E71~61E78.71E87,99ES3.15E105.34E21.09E57.41E79.09ES3.74E94.97E91.35E72.262.54E32.29ES4.74E1LIVER7.63E27.26E45.41E61.08E73.79E72.70E61.10E72.77E91.71E26.07E41.24E71.06ES1.58E68.89E96.80E91.69E41.141.72E39.58E4548E1TBODYTHYROIDKIDNEY7.63E27.26E47.63E27.26E47.63E27.26E43.26E31.61E61.48E4.8.85E3103E62.52E61.45E7605E62.42E71.25E92.29E77.74E9,1.16E23.27E42.36E66.08E74.82ES7.27E94.46E98.83E53.01E-11.95E21.23E43.28EO1.85E92.69E26.00E42.81E73.47E101.82ES2.32ES2.76E62.88E92.31E9'.75E3 7.99E25'8E43.20E1TABLE3-12.DOSEANDDOSERATEQVALUES-COWMILK-ADULTme~mremrpCi/secLUNGGI-LLI1.06E79.55ES7.68ES9.69E31.26E85.47E72.06E81.75E91~28E89.11E85.43ES3.69ES2.87E72SOE71.42E61.56ES1~32ES2.77E78.35E46.58E67.74E72.63ES7.63E27'3E27.26E47.26E41.96E43.72E61.66E76.04E66.21E6mrem/yrperpci/m~.004152LL52Unit1ODCMRevision13December1993

rTABLE3-13DOSEANDDOSERATEVALUES-GOATMILK-INFANTmr~mremrpCi/secUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE3.23E61.10E61.59E64.24E81.48E101.72E114.66E29.42E48.17E81.02E77'3E101.04E111.45E72.4302.74E31.79ES5.32E1LIVER6.33E36.89E53.01E67.08E5278E61.67E67.08E61.45E91.13E23.88E41.27E79.63ES1.49E71.35E111.22Ell1.45E49.59E-11.67E37.32E45.47E1T.BODY6.33E36,89E51.00E46.82E51.89E51.09E64.16E61.67E76'0ES4.24ES4.38E108.04E12.24E42'7E64.23ES4.36E61.36E108.63E97'8ES2.47E-11.96E21.00E43.35EOTHYROIDKIDNEY6.33E36.89E56.56E36.33E36.89E51.43E36.67E57.04ES1.22E22.78E41.89E73.16E111.12E9LUNG6.33E36.89ESGI-LLI6.33E36.89E51.28E42.93E53.46E51.11E68'8E48.21E51.33E64.16E61.68E71.23E93.04E82.15E95.65E43.27E74.17E63.44E72.71E91.75E72.52E63.27E103.44E35.14E22.96E42.11E11.32E103.81ES8.91E33.56E61.13E48.62E51~03E73.46E43.47E10'.42E103.66ESmrem/yrperpci/m~;004152LL53Unit1ODCMRevision13December1993

TABLE3-14DOSEANDDOSERATEQVALUES-GOATMILK-CHILDme~creerpCi/secLIVER4.17E33.29ESNUCLIDE'ONEH3C14'r51Mn54Fe551,65E61.62E6481E51~38E68.35ES3.47E68'0E8906ES852ESFe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd1473.15E87.77E91.58E112.62E2S.OSE45.76E11.96E44'5E63.94E85'9E63.91E84.84E66.52E107.05E61.161.38E31.25E52.68E16.24E106.18E34.07E-16.88E23.91E42.17E14.49E107'7E10T.BODY4.17E33.29E56.34E34.31E51.49E56.86ES2.56E61.02E75.23E82.22E84.01E105.13E11.40E41.22E62.24E82.27E61.55E109.21E94.12ES1.37E-11.02E26.66E31.68EOTHYROIDKIDNEYLUNGGI-LLI4.17E33.29E53.52E34.17E33.29E59.62E24.54E54.17E34.17E33.29E53'9E56.43E33.36E51.30E111.11E95.29E88.25E11.85E41.06E76.46E89.98E62.28E108.19E92.03E107.32E92.01E33.68E33.02E22.16E41.19E14.87E61.92E71.48E83.01E82.13E9601E43.63E7409E63SOE72'1E63.97E83.91E83.57E61.13E48.59E51.02E73.44E41.36E68.91E42.72ES3.99E51.43E6mrem/yrperpci/m~.004152LL54Unit1ODCMRevision13December1993

TABLE3-15DOSEANDDOSERATEQVALUES-GOATMILK-mi~mremepci/secTEENNUCLIDEH3'14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE6.70ESLIVER2.64E31.34ES3.61E53.67E51.61ES3.14E99.36E101.13E22.23E41.61ES1.99E61.95E101008E62.56E58.57E55,46ES2.23E65'8ES3.56E11.24E42.72E62.26ES3.38E64.58E102.92E64.86E-15.60E25.06E41.09E13.58E32.39E-13.74E22.09E41.19E12.71E103.60E10T.BODY2.64E31.34ES3.11E32.15E55.97E43.31E51.26E65.03E62.60E88.99E72.31E102.45El6.82E35.19ES1.21ES1.03E62.13E101.25E101.88E56.36E-24.30E12.72E37.13E-1THYROIDKIDNEYLUNGGI-LLI2.64E31.34ES1.73E32.64E31.34ES6.82E23.23E52.64E32.64E31.35E51.34ES4.44E31.62E55.23ES2.22E61.11E52.70E52.03E63.57ES5.23E11.20E46.23E66.59E103.89ES4.72ES5.93E61.46E105.56E91.23E104.76E97.53E62.91E72.36ES3.74ES2.63E98.22E45.30E7487E64.47E72.56E65.70ES5.12ES1.21E31.76E21.25E46.99EO2.41E3-4.50E61.37E41.07E61.27E74.29E4mrem/yrperpci/m~.004152LL55Unit1ODCMRevision13December1993

NUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60.Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE3.63E5LIVER2.03E37.26E42.04ES2.10E51.05E81.70E96.62E106.45E11.31E48.89E71.09E66,50E51.41ES4'5ES3.25E51.32E63.33E82.07E17.29E31.51E61.27E81.90E61.62E62'1E-13.06E22.75E45.69EO2.03E31.36E-12.07E21.15E46.57EO1.12E102.67E101.49E102.04E10THYROIDKIDNEYT.BODY2.03E37.26E42.03E37.26E42.03E37'6E43.92E21.93E51.78E3'.06E31.24ES3.28E41.90ES7.27ES2.91E61.51E84.89E71.63E101.40E13.92E32.87ES7.29E75.79E52.18E101.34E101.06ES3.61E-22.34E11.48E33.93E-12.23ES,3.25E17.21E3'3.41E64.17E102.18E82'9E83.31E68.63E96.93E96.91E29.60E16.82E33.84EOTABLE3-16DOSEANDDOSERATEQVALUES-GOATMILK-ADULTgP~mremrpCi/secLUNGGI-LLI2.03E32.03E37.26E47.26E42.36E34.48E57.85E41.38ES1.99E68.07E41.65E66.58E62.48E72.10E82.'73E81.91E96.56E44.42E73'9E63.36E71.71E62.86E9467E82.30E93.95E81.16E33.33E61.00E47.90ES9.30E63.15E4mrem/yrperpci/m'.004152LL56Unit1ODCMRevision13December1993

TABLE3-17DOSEANDDOSERATER;VALUES-COWMEAT-CHILDme~mremrpci/secNUCLIDEH3'14'rSlMn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134CQ137Ba140La140Ce141Ce144Nd147BONE5.29E52.89E82.04E82.38ES2.65E87.01E91.51E64.10E64.15E69.38E-26.09ES8.99E82.20E72.80E-21.17E4148E65.93E3LIVER2.34E21~06ES515E61.53E83.30ES9.41E64.64E76'5E83.32ES1.59E65.42E44.18E61.16E-11.00E98.60E81~93E49.78E-35.82E34'5ES4.80E3T.BODY2.34E21.06E54.55E31.37E64.74E71~65E82.88E7-1.37E83.95ES7.57E61.78E92'5E51.14E61.34E42.37E64.39E-22.11ES1.27E81.28E63.30E-38.64E27.91E43.72E22.34E21.06ES2.52E32.34E21.06ES6.90E21.44E64.00ES1.38E92.15E14.75E51.50E61.16E56.86E61.93E-13.10ES2.80ES6.27E32.55E32.57ES2.64E3THYROIDKIDNEYLUNGGI-LLI2.34E22.34E21.06E51.06ES9.58E73.44ES5.49E72.57E81.12E81.03E79.44E73.46ES2.95E94.48E43.72E54.67E-21.11ES5.39E61.01ES5.39E61.15E41.11E72.73E27.26E61.21ES7.61E64.61E32.41E54.32E68.66E72.84E7mrem/yrperpci/m~.004152LL57Unit1ODCMRevision13December1993

TABLE3-18DOSEANDDOSERATEQVALUES-COWMEAT-TEENmicremrpci/secNUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE2.81E51.50ES1.15E81.59ES1.40ES5.42E98.50ES2.37E62.24E65.05E-23.46E84SSES1.19E71.53E-26.19E37.87ES3.16E3LIVER1.94E25.62E44.50E61~07ES2.69ES8.05E63.90E75.52ES2.68ES132E63.90E43.13E68.57E-28.13ES6.49E81.46E47'1E-34.14E33.26E53.44E3T.BODY1.94E25.62E42.93E38.93E52.49E71.04ES1.86E7S.SOE72.57ES4.01E61.34E91.84ES7.24ES7.43E31.68E62.61E-23.77ES2.26ES7.68ES2.00E-34.75E24.23E42.06E21.94E25.62E41.62E31.94E25.62E46.39E21.34E6'.53ES9.15E81.20E13.94E51.28E68.92E45.40E61.50E-12.58ES2.21E84.95E31.95E31.94ES2.02E3THYROIDKIDNEYLUNG1.94E2GI-LLI1.94E28.47E79.87E78.58E79.81E36.36E81.11ES5.09ES2.34ES1.67E71.52ES6.19E85.63E96.98E46.20ES6.48E-21.01E79.24E61.84E74.31E21.18E71.98E81.24E75.62E45.62E44.16E34.90ES9.24E66.77E74.62E7'mrem/yrperpci/m~.004152LL58Unit1ODCMRevision13December1993

TABLE3-19DOSEANDDOSERATEQVALUES-COWMEAT-ADULTm*~mremrpCi/secNUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE3.33E51~85ES1.44ES226ES1.66ES8.38E91~06E63.04E62'9E66.04E-24.35ES5.88E81.44E71~86E-27.38E39.33E53.59E3LIVER3.25E26.66E45.90E61.28ES3.39E81.04E75'3E77.19ES340E51.69E64.71E43.85E61.05E-11.03E98.04ES1.81E49'7E-34.99E33.90E54.15E3T.BODY3.25E26.66E43.65E31.13E62.98E71.30E82.34E71.11E83.25E84.76E62.06E92.30E59.08E58,97E32.21E63.20E-28.45ES5.26ES9.44E52.48E-35.66E25.01E42.48E23.25E26.66E42.18E33.25E26.66E48.03E21.76E64.81E81~26E91.54E15.34ES1.67E61.07E56.61E61.83E-13.35ES2'3ES6.15E32.32E32.31E52.42E3THYROIDKIDNEYLUNGGI-LLI9.46E71.13E92.12ES9.45ES4.53ES2'6E72'2ES1.08E91~03E10109E51.02E69.44E-21.11ES1.81E79.07E71.56E71.04E42.97E76.88E21.91E73.16ES199E73.25E23.25E26.66E46'6E44.84E39.17E51.81E77.14E77.34E7mrem/yrperpci/m~.004152LL59Unit1ODCMRevision13December1993

TABLE3-20DOSEANDDOSERATEVALUES-VEGETATION m~-mremlrre pCi/secCHILDNUCLIDEH3C14'r51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE3.50E6LIVER4.01E37.01E57.63ES3.97E88'2E83.59E101.24E123.86E61.02E67.16E71.69E66.65ES4.05ES6'2ES6.45E7378ES2.16E98.50E53.99E57.70E6720E72.09E62.39E102.77ES3.25E36.56E51.27ES7.23E42.29E102.43ES1.13E33.27E53.98E75.86E41.60E102.63E10TBODY4.01E37.01ES1.17E51.77E81.25E83.20ES1.97ES1.12E91.35E91.03E93.15E117.56E52.85E51.91E64.09E77.92ES5.55E93.38E91.62E73.83E24.85E46.78E64.54E3THYROIDKIDNEY4.01E37.01ES6.49E44'1E37.01E51.77E41.86ES1.36E93.89ES3.49E68.15E97.46E97,90E41.43E52.21E73.22E41.22E63.75E51.65E72.38E101.18ESLUNG4.01E3GI-LLI4.01E37.01E57.01ES1'8ES6.20E65.58E82.93E92.68E91.45E53.76E82.10E93~SOES1.39E91'7E108.86ES7.37ES6.37E6641E68.44E51.42ES1.43E81,40E83.16E74.08ES1.04E10928E72.29ES7.50E71.86E86.69E8mrem/yrperpci/m~.004152LL60Unit1ODCMRevision13December1993

TABLE3-21DOSEANDDOSERATEVALUES-VEGETATION-mi~mremrpCi/secTEENNUCLIDEH3C14'r51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140La140Ce141Ce144Nd147BONE1.45E63.10ES1.79ES4.24EB1.51E107.51E111'2E64.80E53.85E79.29E57.10E91.01E10138ES1.81E32.83ES5.27E73.66E4LIVER2.59E32.91E54.54ES2.20ES4.18EB4.37E72.49EB1.47E95'4ES2.66E55.64E65.39E71.58E61.67E101.35E101.69E5S.SSE21.89E52.18E73.98E4TBODY2.59E32;91E56.16E49.01E75'3E71.61ES1.01ES5.60ES6.86ES4.33ES1.85E113.74ES1'6ES1.08E62.89E74.80E57.75E94.69E98.91E62.36E22.17E42.83E62.38632.59E32.91ES3.42E42.59E32.91E51.35E41.36ES9'1ES1.57E102.20ES7'9E52.58E51'9E79.28E72.76E65.31E94.59E95.74E48.89E41.30E72.34E4THYROIDKIDNEYLUNGGI-LLI2.59E32'9E32.91E52.91E58'9E41.03E71.40EB9.32EB9.53E72.03E91.78E91.14E91.01E71.07E71.19E62OSES1.92ES1.14E52.13EB5.10E75.40EB.1.33E101.44ES1.32EB9.89ES6.02EB3.24E96.23EB1.80E92.11E101.26E9mrem/yrperpci/m3004152LL61Unit1ODCMRevision13December1993 0

TABLE3-22DOSEANDDOSERATEQVALUES-VEGETATION ee~mremrpCi/secADULTNUCLIDEH3C14Cr51Mn54Fe55Fe59Co58Co60Zn65Sr89Sr90Zr95Nb95Mo99I131I133Cs134Cs137Ba140LR140Ce141Ce144Nd147BONE8'7E52.00E8126E83.17ES9.96E96.05E111.18E63.55E54.04E71.00E64.67E96.36E91'9ES1.98E31.97E53.29E73.36E4LIVER2.26E31.79E53.13ES1.38E82.96ES3OSE7T.BODY2.26E31:79E54.64E45.97E73.22E71.13ES6.90E71.01E93.77ES1.98ES6.14E65.78E71.74E61'1E108.70E91.61ES9.97E21.33E51.38E73.88E44'6ES2.86ES1.48E112.55ES1.06ES1.17E63.31E75.30E59.08E95.70E98.42E62.63E21.51E41.77E62.32E31.67E8'.69ESTHYROIDKIDNEY2.26E31.79E52.77E42.26E31.79E51.02E49.31E76.75ES2.56E83'3E63.59E92.95E95.49E46.19E48.16E62.27E45.92E51.95ES1.39E71.90E109.91E7LUNGGI-LLI2.26E32.26E31.79E51.79E56.15E41.17E79.58ES7.69E77.91E78.27E71.02E96.24E83.14E96.36ES1.60E91.75E101.20E91.20E91.42E71.53E71.56E61.19E91.94E89'1E81.68E89.25E42.65E87.32E75.09E81.11E101.86ES'mrem/yrperpci/m~004152LL62Unit1ODCMRevision13December1993

TABLE3-23PARAMETERS FORTHEEVALUATION OFDOSESTOREALMEMBERSOFTHEPUBLICFROMGASEOUSANDLIQUIDEFFLUENTS

~PathwaFishFishShoreline Shoreline Inhalation Parameters U(kg/yr)-adultD~(mrem/pCi)

U(hr/yr)-adult-teen(mrem/hrperpCi/mi)DFAg,Value21EachRadionuclide 6767EachRadionuclide EachRadionuclide Reference Reg.Guide1.109TableE-5Reg.Guide1.109TableE-11Reg.Guide1.09AssumedtobesameasAdult1Reg.Guide1.109TableE-6Reg.Guide:1".109 TableE-7004152LL63Unit1ODOMRevision13December1993

NINEIVIILEPOINTNUCLEARSTATIONRADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAMSAMPLINGLOCATIONS TABLE5.1TypeofSamle*MapLocationCollection SieEnv.ProramNo.LocationRadioiodine andParticulates (air)Radioiodine andParticulates (air)Radioiodine andParticulates (air)Radioiodine andParticulates (air)Radioiodine andParticulates (air)1NineMilePointRoadNorth(R-1)Co.Rt.295.LakeRoad(R-2)Co.Rt.29(R-3)VillageofLycoming, NY(R-4)MontarioPointRoad(R-5)18rni@88o E1.1miI104~ESE1.5miI132~SE1.8miI143~SE16.4miI42~NEDirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)'IDirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)1012131415161718NorthShoreline Area(75)NorthShoreline Area(76)NorthShoreline Area(77)NorthShoreline Area(23)JAFEastBoundary(78)Rt.29(79)Rt.29(80)MinerRoad(81)MinerRoad(82)LakeviewRoad(83)LakeviewRoad(84)SiteMeteorological Tower(7)EnergyInformation Center(18)01mi@5'N0.1miI25~NNE02miI45~NE0.8mi570~ENE1.0miO90E1.1miI115ESE1.4miI133~SE1.6miI159~SSE1.6mi@181oS1.2miI200oSSW1.1miI225~SW0.7miI250OWSW0.4miI265'*IVlap=SeeFigures5.1-1and5.1-2004152LL64Unit1ODCMRevision13December1993

NINEMILEPOINTNUCLEARSTATIONRADIOLOGICAL ENVIRONMENTAL IVIONITORING PROGRAMSAMPLINGLOCATIONS TABLE5.1(Continued)

Typeofamle*MapLocationCollection SiteEnv.ProramNo.LcationDirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)DirectRadiation (TLD)SurfaceWaterSurfaceWater192021222324252627282930313233343536373839NorthShoreline (85)NorthShoreline (86)NorthShoreline (87)HickoryGrove(88)LeavittRoad(89)Rt.104(90)Rt.51A(91)MaidenLaneRoad(92)Co.Rt.53(93)Co.Rt.1(94)LakeShoreline (95)Phoenix,NYControl(49)S.W.Oswego,Control(14)Scriba,NY(96)AlcanAluminum, Rt.1A(58)Lycoming, NY(97)NewHaven,NY(56)W.Boundary, BibleCamp(15)LakeRoad(98)OSSInletCanal(NA)JAFNPPInletCanal(NA)0.2miI294'NW0.1m)I315oNW0.1miI341NNW45mio97~E4.1miI111~ESE4.2miI135~SE4.8miI156oSSE4.4miI183~S4.4rniI205oSSW4.7miI223~SW4.1miI237WSW.19.8miI163~S12.6miI226SW3.6miI199~SSW3.1miI220'W1.8miI143oSE5.3miI123~ESE0.9miI237WSW1.2rniI101oE7.6miI235oSW0.5miI70~ENE(NA)=Notapplicable

• Map=SeeFigures5.1-1and5.1-2004152LL65Unit1ODCMRevision13December1993

NINEMILEPOINTNUCLEARSTATIONRADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAMSAIVIPLING LOCATIONS TABLE5.1(Continued)

TypeofmI*MapLocaionCollecionSiteEnv.PrramNo.LoginShoreline SedimentFishFishFishMilkMilkMilkMilkMilkMilkMilk(CR)FoodProductFoodProductFoodProductFoodProductFoodProduct40414243444547646566734849505152SunsetBayShoreline (NA)NMPSiteDischarge Area(NA)NMPSiteDischarge Area(NA)OswegoHarborArea(NA)MilkLocation¹50MilkLocation¹7MilkLocation¹65MilkLocation¹55MilkLocation¹60MilkLocation¹4MilkLocation(Woodworth)

ProduceLocation¹6++(Bergenstock)

(NA)ProduceLocation¹1++(Culeton)

(NA)ProduceLocation¹2++(Vitullo)

(NA)ProduceLocation¹5++(C.S.Parkhurst)

(NA)ProduceLocation¹3++(C.Narewski)

(NA)1.5rniy80oE0.3rnly315oNWland/or)0.6mi@55~NE6.2mi5235~SW8.2m(@93' 5.5miI107~ESE17.0mi5220~SW9.0mi5954E9.5mi@90~E7.8mi5113ESE139mi5234~SW1.9mi5141~SE1,7rnl@96oE1.9mi5101'1.5mi@114~ESE1.6mi584~E*Map=+k(NA)TheJonesmilklocationhasbeendeletedduetotheherdbeingsold.(Maplocation¹46.)SeeFigures5.1-1and5.1-2FoodProductSamplesneednotnecessarily becollected fromalllistedlocations.

Collected sampleswillbeofthehighestcalculated siteaverageD/Q.Notapplicable ControlResult(location) 004152LL66Unit1ODCMRevision13December1993

NINEMILEPOINTNUCLEARSTATIONRADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAMSAMPLINGLOCATIONS TABLE5.1(Continued)

TypeofmIFoodProductFoodProduct(CR)FoodProduct(CR)FoodProductFoodProductFoodProductFoodProductFoodProduct(CR)FoodProduct*MapLocaIon535455565758596061oilinSieEnv.ProramNo.ProduceLocation¹4++(P.Parkhurst)

(NA)ProduceLocation¹7++(McMillen)(NA)ProduceLocation¹8(Denman)(NA)ProduceLocation¹9(O'onnor)

(NA)ProduceLocation¹10(C.Lawton)(NA)ProduceLocation¹11(C.R.Parkhurst)

(NA)ProduceLocation¹12(Barton)(NA)ProduceLocation¹13(Flack)(NA)ProduceLocation¹14(Koeneke)

(NA)Lin2.1miI110ESE15.0miI223~SW12.6miI225~SW1.6miI171'2.2miI123oESE2.0miQ112oESE1.9miI115ESE15.6miI225SW1.9miI95~EFoodProductFoodProduct6263ProduceLocation¹15(Whaley)(NA)ProduceLocation¹16'Murray)

(NA)1.7miI136~SE1.2mi@207SSW*Map=SeeFigures5.1-1and5.1-2++=FoodProductSamplesneednotnecessarily becollected fromalllistedlocations.

Collected sampleswillbeofthehighestcalculated siteaverageD/Q.(NA)=Notapplicable CR=ControlResult(location) 004152LL67Unit1ODCMRevision13December1993

FIGURE5.1-1004152LL68Unit1ODCMRevision13December1993 0

124III,55II~,II7z.2IO~g~Ionf'N(A)CCI9nn6101't>>.II1213141516ALAKEOHARIQo@cCgsl)oIgCstEToRLocitct.TowEit)lgOADIllnl6~166S(~IqoFIGURE5.I-INineMilePointOn-SiteEnvtconmentot SomptoLocotton5V/-CoolpsssCoocdiostc (M)-ScctocDcsitostion 180-lsdtsolntktlomtfoctbcsOiMap'Lt~65IVICICSC5 lscosIleor'0AMSTECAPERTURECuARGAlsoAvailable onApertureCard<tt0ciZ4306QPPIocJ111213scltctoscOAD01516 1II0IfII FIGURE5.1-2004152LL69Unit1ODCMRevision13December1993

ostssnftIISI2SCALEOFNILESLEGEND4.4el4TownRoorts.CavityLinea..TownLineI.CityAVlloyoUnoa..................

fatvIRO4%tttssL

~t...........Q LOCsa'IIOtFIGLIRE5.I-2NINEMILEPOINTOFF-SITEMl"-IP(I2/'93)taaaeneOtTlCas.tonOlvdaN'XFW.~lcrleragocountsossa/aeratesasT:taresArea96$sneer4nUes61SenesSe>>esSrerrfosLAEEON7ARI0422AI51I6333Uaots>>e~sslaaasaoatsascornTelos4lI~4lsereoanaen~4<<nl<<4net~<<<<ln<<t<<errI~~~lnleeeel<<4<<>>4In~Iere<<~4JssSne4Ve~lC'<<e444Zhn'444~I0~elneen~<<lees.I~<<~OG~O5~ne<<e<<Sse<<<<otxlsIC[III2~slUOCSSCornerI3R48~IN6WBA14e<<la~<<I~SOSA5gYnor<<44txnnrnrgnoman'ICome~4itanorte'ls"N66IINoxlco)att.MBm<<4~'44nl/c.XI<<C

Ceno)ness73ntenlaewEnCV'I+Cs)eI'ee>>>>'ICraw)ose)Mcan~5)~IIHannibalNaNI8)lennon)CIWIInaennraCgJIIawsn(ss~05>>>>acIIICetoet55//NEGIeI~Iat)IIWMSIwweesIeII>>IIinc>>na5SSV'g/WCab.IJhPoesnenenw'k/0I1$)NAjDealerIILIna~nnt)~1FULTONL!Ytetelnonle eIANwwn~ae44'IIIn>>\Ilalk~IIr~et~5~nIhttnaUOI~~nIno)lne0's~~1hewsI>>IteI)1IIItI'I~IVle>>taIIII/~/Se)ac'ICorners~renIAeuaseICornersI5Il~sIc)erners~r/)stonesCernttsCornerslkoscliesv~CownI~SIIlessnant>>no~Ivj'Hoeescorner~Iacnott's/CorneasCatersSSSSMCManonSCor"/~neo>>at~~nnew~>>~Ilel)n~aaIS~etII~aclIII>>Ihnp.I~e5IIrnore~1.vtl>>nnsk

.~-j,'~i"~Ma>>Sacr'5 Ccrnce5LE(IM0')IILCAYUGAaeaeCC1.SIOCOUNTYneerMr>>caenne>>e>>soIe~IIIIInaaONONDAGA>>elanHs$'ac~l~I~eaIankanwIIsnSeSyrocnet~).nn>>1GWear>>ael1~I~KWen~InwwnwIn~nln~enstwI)e>>IS>>ne>>leer'c)~I>>IaRIY+TIISyeceerTkree~20M79

FIGURE5.1.3-1004152LL70Unit1ODCMRevision13December1993 0

~Q&O'~(g~l~~R~~Z10' 0

APPENDIXALIQUIDDOSEFACTORDERIVATION 004152LL71Unit1ODCMRevision13December1993

AppendixALiquidEffluentDoseFactorDerivation, (mrem/hrperpCi/ml)whichembodiesthedoseconversion factors,pathwaytransferfactors(e.g.,bioaccumulation factors),

pathwayusagefactors,anddilutionfactorsforthepointsofpathwayorigintakesintoaccountthedosefromingestion offishanddrinkingwaterandthesediment.

Thetotalbodyandorgandoseconversion factorsforeachradionuclide willbeusedfromTableE-11ofRegulatory Guide1.109.Toexpeditetime,thedoseiscalculated foramaximumindividual insteadofeachagegroup.Themaximumindividual dosefactorisa.composite ofthehighestdosefactorA(ofeachnuclideiagegroupa,andorgant,henceA)gItshouldbenotedthatthefishingestion pathwayisthemostsignificant pathwayfordosefromliquideffluents.

Thewaterconsumption pathwayisincludedforconsistency withNUREG0133.Theequationforcalculating dosecontributions giveninsection1.3requirestheuseofthecomposite dosefactorA;,foreachnuclide,i.Thedosefactorequationforafreshwatersiteiss-X,t~D+69.3DWee(1-e)(DSS)i)-1,t-S,tb(D.)(11)Where:KoUIsthedosefactorfornuclidei,agegroupa,totalbodyororgant,forallappropriate

pathways, (mrem/hrperpCi/ml).Istheunitconversion factor,1914E5=1E6pCi/pCi x1E3ml/kg-:-8760hr/yr.Waterconsumption (1/yr);fromTableE>>5ofReg.Guide1.109.UrFishconsumption (Kg/yr);fromTableE-5ofReg.Guide1.109.U,SedimentShoreline Usage(hr/yr);fromTableE-5ofReg.Guide1.109.(BF)iBioaccumulation factorfornuclide,i,infish,(pCi/kgperpCi/1),fromTable,A-1ofReg.Guide1.109.(DFL)4,(DFS))Doseconversion factorforage,nuclide,i,groupa,totalbodyororgant,(mrem/pCi)s fromTableE-11ofReg.Guide1.109.Doseconversion factorfornuclideiandtotalbody,fromstandingoncontaminated ground(mern/hrperpCi/m~)sfromTableE-6ofReg.Guide1.109.DwDilutionfactorfromthenearfieldareawithinone-quarter mileofthereleasepointtothepotablewaterintakefortheadultwaterconsumption.

,ThisistheMetropolitan WaterBoard,OnondagaCountyintakestructure locatedwestoftheCityofOswego;(unitless).

004152LL72Unit1ODCMRevision13December1993

D,69.3AppendixA(Cont'd)Dilutionfactorfromthenearfieldareawithinonequartermileofthereleasepointtotheshoreline deposit(takenatthesamepointwherewetakeenvironmental samples1.5miles;unitless).

conversion factor.693x100,100~K,(L/kg-hr)

• 40*24hr/day/.693 inL/m~-d,andK,~transfercoefficient fromwatertosedimentinL/kgperhour.Averagetransittimerequiredforeachnuclidetoreachthepointofexposureforinternaldose,itisthetotaltimeelapsed.fromreleaseofthenuclidestoeitheringestion forwater(w)an'dfish(f)orshoreline deposit(s),(hr).tb,Lengthoftimethesedimentisexposedtothecontaminated water,nominally 15yrs(approximate midpointoffacilityoperating life),(hrs).decayconstantfornuclidei(hr').Shorewidthfactor(unitless) fromTableA-2ofReg.Guide1.109.ExampleCalculation ForZ-131ThyroidDoseFactor'or anAdultfromaRadwasteliquideffluents release:(DFS))(DFL)L,BF)UrDD,U,W2.80E-91.95E-31521.4012120.35.530hrs.(w~water)24hrs.(f~fish)1.314EShrs.(5.48E3days)730L/yr1.14E5.CiCimlk(hr/Yr)mrem/hrperpCi/m~mrem/pCit~pCi/KgperpCi/Lt<Kg/yrtbunitlessUunitlessKohr/yr3.61E-3hr'rs (s=Shoreline Sediment)

ThesevalueswillyieldanA,Factorof6.79E4mrem-mlperpCi-hraslistedinTable2-4.ZtshouldbenotedthatonlyalimitednumberofnuclidesarelistedonTables2-1to2-8.Thesearethemostcommonnuclidesencountered ineffluents.

Zfanuclideisdetectedforwhichafactorisnotlisted,thenitwillbecalculated andincludedinarevisiontotheODCM.Znaddition, notalldosefactorsareusedforthedosecalculations.

Amaximumindividual isused,whichisacomposite ofthemaximumdosefactorofeachagegroupforeachorganasreflected intheapplicable chemistry procedures.

004152LL73Unit1ODCMRevision13December1993

APPENDIXBPLUMESHINEDOSEFACTORDERIVATION 004152LL74Uni.t1ODCMRevision13December1993

APPENDIXBForelevatedreleasestheplumeshinedosefactorsforgammaair(B,)andwholebody(V,),arecalculated usingthefiniteplumemodelwithanelevation abovegroundequaltothestackheight.Tocalculate theplumeshinefactorforgammawholebodydoses,thegammaairdosefactorisad)ustedfor'theattenuatio'n oftissue,andtheratioofmassabsorption coefficients betweentissueandair.Theequations areasfollows:GammaAirB(=Z,~KEIReV,Where:conversion factor(seebelowforactualvalue).EV,massabsorption coefficient (cm~/g;airforB>,tissueforV<)Energyofgammarayperdisintegration (Mev)averagewindspeedforeachstability class(s),downwinddistance(siteboundary, m)sectorwidth(radians) subscript forstability classIfunction=I,+kI~foreachstability class.(unitless, seeRegulatory Guide1.109)Fractionoftheattenuated energy.thatisactuallyabsorbedinair(seeRegulatory Guide1.109,seebelowforequation)

WholeBodV)Pata1.11SB,eWhere:tz~tissuedepth(g/cm)shielding factorfromstructures (unitless) 1.11=Ratioofmassabsorption coefficients betweentissueandair.Whereallotherparameters aredefinedabove.'Kconversion factor[3.7E10~dis1.6E-6ercr]Ci-sec[1293g]mMev100~erg-rad.46~k~~PaWhere:p=massattenuation coefficient (cm~/ggairforB<<tissueforV<)p,=definedabove004152LL75Unit1ODOMRevision13December1993 0

APPENDIXB(Cont'd)Therearesevenstability classes,AthruF.Thepercentage oftheyearthateachstability

'classoccursistakenfromtheU<<2FSAR.Fromthisdata,aplumeshinedosefactoriscalculated foreachstability classandeachnuclide,multiplied byitsrespective fractionandthensummed.Thewindspeedscorresponding toeachstability classare,also,takenfromtheU-2FSAR.Toconfirmtheaccuracyofthesevalues,anaverageofthe12monthwindspeedsfor1985,1986,1987and1988wascomparedtotheaverageoftheFSARvalues.Theaveragewindspeedoftheactualdataisequalto6.78m/s,whichcomparedfavorably totheFSARaveragewindspeedequalto6.77m/s.Theaveragegammaenergieswerecalculated usingaweightedaverageofallgammaenergiesemittedfromthenuclide.Theseenergiesweretakenfromthehandbook"Radioactive DecayDataTables",DavidC.Kocher.Themassabsorption (p,)andattenuation (p)coefficients werecalculated bymultiplying themassabsorption (p,/p)andmassattenuation (p/p)coefficients givenintheRadiation HealthHandbookbytheairdensityequalto1.293E-3g/ccorthetissuedensityof1g/ccwhereapplicable.

ThetissuedepthisSg/cm~forthewholebody.Thedownwinddistanceisthesiteboundary.

004152LL76Unit1ODCMRevision13December1993

SAMPLECALCULATION Ex.Kr-89APPENDIXB(Cont'd)FSTABILITY CLASSONLY-GammaAir-DATAEPaPea,K=.46VF=5.55m/seck=~~.871PaR=644m2.22MeV2.943E-3m'.5064E-3m'39 19m.......vertical plumespreadtakenfrom"Introduction toNuclearEngineering",

JohnR.LaMarsh-IFunctionUaSIiIgaB,.06~33.45Il+kIc=.~33+(~871)(~45)=~72dis.0.46Ci-secMevers2.943E-3m'.22Mev

.72(mQ)(g/m~)(ercrs)(5.55m/s)(.39)(644m)(g-rad)1.55(-6)rads3600shr24hd365dCi/s(~1E6Ci)Ci1E3mradrad2.76(-2)pradopCi/sec-(~0253cd/g)(5g/cm~)1.11(.7)2.76(-2)mradrI[e)pCi/secJ1.89(-2)~radarpCi/secNOTE:Theabovecalculation isfortheFstability classonly.ForTable3-2andprocedure values,aweightedfractionofeachstability classwasusedtodetermine theB,andV<values.004152LL77Unit1ODCMRevision13December1993

APPENDIXCDOSEPARAMETERS FORIODINE131and133,PARTICULATES ANDTRITIUM004152LL78Unit1ODCMRevision13December1993

r;ns.II'I0IIDttLLOLS9((VoceTgPtoJddlt(4CDE0pWICCcc8jfjfgwyPcs+If'!Jjody0ajdgg88%.8845, Bgs'CQ@co(iIcIIII'Occ0Qfllsl000I0(IllCltoc~q(co((Iooc(0(4yDctpc((-OQ(($sot(CD(I(I((>>(IDL

-f~)0(co(Plod (Ice~-!hgCto((000'I D(ditto(I (Dcttccctvoz(tict3 ttaj!g-upju(oda!!glau!N)-I'93HA9}3~III(~I/1III5~tt'll~IICI(83(I.OLiVt'W~ec(OW~)

gS)g~Cl'llo~~iQs~CCQ~ttlIPdYPdOZXY7/'C'I'gLtL,CL)IIIIICPL~Ct'll6fCl'tgCC'Illg'ICCIt

C APPENDIXCDOSEPARAMETERS FORIODINE-131AND-133,PARTICULATES ANDTRITIUMThisappendixcontainsthemethodology whichwasusedtocalculate theorgandosefactorsforI-131,Z-133,particulates, andtritium.Thedosefactor,Q,wascalculated usingthemethodology outlinedinNUREG-0133.

Theradioiodine andparticulate Technical Specification (Section3.6.15)isapplicable tothelocationintheunrestricted areawherethecombination'of existingpathwaysandreceptoragegroupsindicates themaximumpotential exposureoccurs,i.e.,thecriticalreceptor.

Washoutwascalculated anddetermined tobenegligible.

R;valueshavebeencalculated fortheadult,teen,childandinfantagegroupsforallpathways.

However,fordosecompliance calculations, amaximumindividual isassumedthatisacomposite ofhighestdosefactorofeachagegroupforeachorganandpathway.Themethodology usedtocalculate thesevaluesfollows:C.1Inhalation Pathwawhere:K'BR),(DFA)

~K'osefactorforeachidentified radionuclide ioftheorganofinterest(units~mrem/yrperpCi/m~)yaconstantofunitconversion, 1E6pCi/pCi(BR),Breathing rateofthereceptorofagegroupa,(units=m'/yr)g(DFA)6,Theinhalation dosefactorfornuclidei,organjandagegroupa,andorgant(units=mrem/pCi).

Thebreathing rates(BR),forthevariousagegroups,asgiveninTableE-5ofRegulatory Guide1.109Revision1,aretabulated below.AeGrouaBreathinRatem~rInfantChildTeenAdult1400370080008000Inhalation dosefactors(DFA),;,forthevariousagegroupsaregiveninTablesE-7throughE-10ofRegulatory Guide1.109Revision1.004152LL79Unit1ODCMRevision13December1993

APPENDIXC(Cont'd)C.2Q(G)GroundPlanePathwaK'KSFDFG-l,t1-eWhere:Q(G)Dosefactorforthegroundplanepathwayforeachidentified radionuclide ifortheorganofinterest(units=m~-mrem/yr perpci/sec)K'constantofunitconversion, 1E6pCi/pCiKAconstantofunitconversion, 8760hr/yearvTheradiological decayconstantforradionuclide i,(units=sec')t(DFG)ITheexposuretime,sec,4.73E8sec(15years)Thegroundplanedoseconversion factorforradionuclide ii(units=mrem/hrperpCi/m')SFTheshielding factor(dimensionless)

Ashielding factorof0.7isdiscussed inTableE-15ofRegulatory Guide1.109Revision1.Atabulation ofDFG,valuesispresented inTableE-6ofRegulatory Guide1.109Revision1.004152LL80Unit1ODCMRevision13December1993

APPENDIXC(Cont'd)C3Grass-CoworGoat-MilkPathwaQ(C)=K'FrDFL,~ff+(~1-ff)(ee-1)tg(1)+1)YpY,Where:Q(C)K'osefactorforthecowmilkorgoatmilkpathway,foreachidentified radionuclide ifortheorganofinterest, (units~m2-mrem/yr perpCi/sec)Aconstantofunitconversion, 1E6pCi/pCiThecow'sorgoat'sfeedconsumption rate,(units~Kg/day-wet weight)Thereceptor's milkconsumption rateforagegroupa,(units~liters/yr)

Y,FTheagricultural productivity byunitareaofpasturefeedgrass,(units=kg/m2)Theagricultural productivity byunitareaofstoredfeed,(units~kg/m2)Thestableelementtransfercoefficients, (units=pCi/liter perpCi/day)(DFL)LiFractionofdeposited activityretainedoncow'sfeedgrassTheingestion dosefactorfornuclidei,agegroupa,andtotalbodyororgant(units~mrem/pCi)

Theradiological decayconstantforradionuclide i,(units=sec

-1)Thedecayconstantforremovalofactivityonleafandplantsurfacesbyweathering equalto5.73E-7sec-1(corresponding toa14dayhalf-life)

Thetransport timefrompasturetocoworgoat,tomilk,toreceptor, (units~sec)Thetransport timefrompasture,toharvest,tocoworgoat,tomilk,toreceptor(units=sec)004152LL81Unit1ODCMRevision13December1993

APPENDIXC(Cont'd)Fractionoftheyearthatthecoworgoatisonpasture(dimensionless)

Fractionofthecowfeedthatispasturegrasswhilethecowisonpasture(dimensionless)

Milkcattleandgoatsareconsidered tobefedfromtwopotential sources,pasturegrassandstoredfeeds.Following thedevelopment inRegulatory Guide1.109Revision1,thevalueoff,isconsidered unityinlieuofsitespecificinformation.

Thevalueoff~is0.5basedon6monthgrazingperiod.Thisvalueforf,wasobtainedfromtheenvironmental group.TableC-1containstheappropriate valuesandtheirsourceinRegulatory Guide1.109Revision1.Theconcentration oftritiuminmilkisbasedontheairborneconcentration rather.thanthedeposition.

Therefore, theRz(C)isbasedonX/Q:Rg(C)=K'K~QP~(DFL)~

0.75(0.5/H)

Where:RT(C)KIHDosefactorforthecoworgoatmilkpathwayfortritiumfortheorganofinterest, (units~mrem/yrperpci/m~)Aconstantofunitconversion, 1E3g/kgAbsolutehumidityoftheatmosphere, (units~g/m~)0.75o.sThefractionoftotalfeedthatiswaterTheratioofthespecificactivityofthefeedgrasswatertotheatmospheric waterOthervaluesaregivenpreviously.

AsitespecificvalueofHequalto6.14g/m~isused.Thisvaluewasobtainedfromtheenvironmental groupusingactualsitedata.004152LL82Unit1ODCMRevision13December1993

APPENDIXC(Cont'd)C.4Grass-Cow-Meat PathwaR,(C)=K'FrDFL,[~ff+1)l+(~1-ff)(ee-l)tq-l,t,Y,Q(M)Dosefactorforthemeatingestion pathwayforradionuclide iforanyorganofinterest, (units~m~-mrem/yr perpci/sec)FrThestableelementtransfercoefficients, (units~pCi/kgperpci/day)Thereceptor's meatconsumption rateforagegroupa,(units~kg/year)Thetransport timefromharvest,tocow,toreceptor, (units=sec)Thetransport timefrompasture,tocow,toreceptor, (units=sec)Allothertermsremainthesameasdefinedforthemilkpathway.TableC-2containsthevalueswhichwereusedincalculating g(M).Theconcentration oftritiuminmeatisbasedonairborneconcentration ratherthandeposition.

Therefore, theQ(M)isbasedonX/Q.Rg(M)=K'KF/'~(DFL)~

[0.75(0.5/H))

Where:R~(M)=Dosefactorforthemeatingestion pathwayfortritiumforanyorganofinterest, (units=mrem/yrperpci/m~)Allothertermsaredefinedabove.C.5VeetationPathwaTheintegrated concentration invegetation consumedbymanfollowstheexpression developed formilk.Manisconsidered toconsumetwotypesofvegetation (freshandstored)thatdifferonlyinthetimeperiodbetweenharvestandconsumption, therefore:

Q(V)=K'(DFL),U",Fe+U',F~eY(l,+1)004152LL83Unit1ODCMRevision13December1993

APPENDIXC(Cont'd)Where:W(V)K'LUsFgFYyDosefactorforvegetable pathwayforradionuclide ifortheorganofinterest, (units=m~-mrem/yr perpci/sec)Aconstantofunitconversion, lE6pCi/pCiTheconsumption rateoffreshleafyvegetation bythereceptorinagegroupa,(units=kg/yr)Theconsumption rateofstoredvegetation bythereceptorinagegroupa(units~kg/yr)Thefractionoftheannualintakeoffreshleafyvegetation grownlocallyThefractionoftheannualintakeofstoredvegetation grownlocallyTheaveragetimebetweenharvestofleafyvegetation anditsconsumption, (units=sec)Theaveragetimebetweenharvestofstoredvegetation anditsconsumption, (units~sec)Thevegetation arealPdensity,(units=kg/mi)Allotherfactorshavebeendefinedpreviously.

TableC-3presentstheappropriate parameter valuesandtheirsourceinRegulatory Guide1.109Revision1.Inlieuofsite-specific data,valuesforFandFiof,1.0and0.76,respectively, wereusedinthecalculation.

ThesevalueswereobtainedfromTableE-15ofRegulatory Guide1.109Revision1.Theconcentration oftritiuminvegetation isbasedontheairborneconcentration ratherthanthedeposition.

Therefore, theR~(V)isbasedonX/Q:+(V)=K'KU",f~

+U',i](DFL)~os75(0'/H)Where:R(V)=.dosefactorforthevegetable pathwayfortritiumforanyorganofinterest, (units=mrem/yrperpCi/m).Allothertermsaredefinedinpreceeding sections.

004152LL84Unit1ODCMRevision13December1993

TABLEC-lParameters forGrass-(Cow orGoat)-Milk PathwaysParameter Qi(kg/day)(DFL)>(mrem/pCi)

F(pCi/liter perpCi/day)Y(kg/mx)Y,(kg/mi)t(seconds) t,(seconds)

U(liters/yr)

Value50(cow)6(goat)1.0(radioiodines) 0.2(particulates)

Eachradionuclide Eachstableelement2.00.77.78x106(90days)1.73x10'2days)330infant330child400teen310adultTableE-15TableE-15-TablesE-11toE-14TableTableTableE-1(cow)E-2(goat)E-15TableE-15TableE-15TableE-15TableE-5TableE-5TableE-5TableE-5Reference Re.Guide1.109Rev.1TableE-3TableE-3004152LL85Unit1ODCMRevision13December1993

TABLEC-2Parameters fortheGrass-'Cow-Meat PathwayParameter Fi(pCi/KgperpCi/day)U(Kg/yr)-(DFL)<,(mrem/pCi)

Y~(kg/m~)Y,(kg/mi)t(seconds) t~(seconds)

Qr(kg/day)Value1.0(radioiodines) 0.2(particulates)

Eachstableelement0infant41child65teen110adultEachradionuclide 0.72.07.78E6(90days)1.73E6(20days).50Reference Re.Guide1.109Rev.1TableE-15TableE-15TableE-1TableE-5TableE-5TableE-5TableE-5TablesE-11toE-14TableE-15TableE-15TableE-15TableE-15Table-E-3004152LL86Unit1ODCMRevision13December1993

TABLEC-3Parameters fortheVegetable PathwayParameter ValueReference Re.Guide1.109Rev.1r(dimensionless)

(DFL)>(mrem/pCi)

IU"),(kg/yr)-infant<<child-teen-adultU'),(kg/yr)-infant-child-teen<<adultt(seconds) tj,(seconds)

Y(kg/mx)1.0(radioiodines) 0.2(particulates)

Eachradionuclide 026426405206305208.6E4(1day)5.18E6(60days)2'TableE-1TableE-1TablesE-lltoE-14TableE-5TableE-5TableE-5TableE-5TableE-5TableE-5TableE-5TableE-5TableE-15TableE-15TableE-15004152LL87Unit1ODCMRevision13December1993

APPENDIXDDIAGRAMSOFLIQUIDANDGASEOUSTREATMENT SYSTEMSANDMONITORING SYSTEMS004152LL88Unit1ODOMRevision13December1993

WSOAK~DEIlosil9PIPINQPINSTRUHENT ANDEGUIPHENT SYHBI3LSwICE959VV~aaaascDECaVLOKLIosvIo(I~IIICK(a%IsoDE(av<<KLIs<<acsMILKS~\<<CANOVNSI%osICCWNSIISRlsasotcal ID<<ll\alsIIEIOPCal CW<<L~I~IAIOICK01(1~ll<<NwsoscascsooaaluwCWCCIIRcaoaIA1~(ICOO%II~1st~IN,taa,SLRDDKIII~KISIOIValIOI~IVIIOS~Kao~I<<KIIIWC,WSII~KsaaaIsaOIVOSWlo~AS~~DDIIK~IRLLKCICIKLIEIK~ICICKsfl~IICI'0Cl~IIoLlLO~I~ItaLI~IIoK~CI~ClNslfoIISIlLI~L4~IStl'IllI~~Il~~~OIS%D(l~RKLWDKIsasfSLOAfI~SNICCCSILSO-8Isall~SNIC<<4IONIsal<<cafasoCVCCIIDLICLatscajIVKINDE<<KKIalllos

~OtCallaosSIKCIIOIKah~LIKSaaas4141+olafvoaaKaaSPECAN1Nacaaaaoaalaortaosc~.4a<<VIINl~a.c"..s<<<<l noao~a,KAVLIDAADDDAK laslsvlloa

~ISIILIDslo~'avffI~avovsR0'avKKs<<44Aso.so~tfl~VV'0'E'NVKKElos<<%aCLC4losItlhl~t(1 Ic)t(Iill(IIQI, LCttjl~V~AV~~IQN oats~ooaa'Lwoo~IAot>>avva4s<<lsanws<<JNQL5.YEIIIJL611QILQ8HBEIIS 22A13OOIQ@ma~(2JKt VRWWINt(LLJCoht(2JOOO Qi(%9%J(ohtllJ Stoa.EXH2IRSMitt(LJ(2(CCCL(I1

~m2~~iaag~l((htJCSSCua D0~+<<OSRDIRIISSKRKI,casa~I~Igol~a%SanoIvaILRESIIIIIDO cQ-WaRWOolsolot<<K5Kaslsavak(also~SIIPIISsass(4DKDEKKAI~aaaaacaal<<a5DIEIL~~FlOtl4VlwaaDtstoAtaaCaOCAKWICCI~t6=MaaaoataoAID\lalaosKss(~DDOAtwAILOIILIKalAsh(t<<OIIRGPUNPSANOFAtlSCISIEIIVDE tataQK(lpas~salesallsasoCDE<<Koa~asSNDWS0o8~asAsol~DAOsaalotsELDD~IKIVER~DhaKIRLIIED(aIcalDaaRaaICLIlaODECLIIDKO%too>><<l0~I<<saaIEAII~+KOCCOP.~lIA(A%COKECat~SINOCADDI.DIDDSI0WRCCVII+Dalaoat(a%vas~vfsosIasCLC(~tJC(celt(S(

-tlt-1sasDacass~~CANES<<al~~~AssloCASKDDDKlsc<<shoEXPANSION JOIN1SAIDssssDtslDcaLKODa~faAavvaIsl~stasis~~IPCLDN~a(sassIEEI.DKsloaVKSC~ILalpsaalKtslC~VO(laklIN~IllKsDEI~saaas~IloassosVDKov0<<alaskslIJ">>IIKCofCOUAEIIaaaSaSalSall~AIIotIOIIKtDE~aIsa0AasvltD4~PIPIIIG,IIISTRUIIEIIT ANDEIIUIPIIEIIT STNDDLS~CIN(SAC%A SCOICOWKVOWLHCO%(V(tfCNCSOOC NINEMILEItaINT-UNIT 1OFFSITEDOSECALC.MAMUAL~I<<I~.T'--,T:Cats~IOSlos%0A>>KPococtIAossaLIg(SDL0lalDIPIsa~aa

RADlvf.WASTE.I)ISPOSAL ESYSIf8~OPhtftaOrlflhwI>>stleAlIOOC~owsh,setWhIehrreefesr>>Ce.setlfCOEOtlrhCIIOECIeacH>>ffslelhAa>>'c~Cs~I\IeIIeOrEllEe~lheQC>>lech>>IPEcleelho wtc~sheIeee>>sheKCESE/IIIII\EhfetrK>>'QW"'4Ima//hoe+w~IAOtep)cTAccepswshe>>hpePtthOreaeheeM>>cop,oroal~'IrlsKcepchetfhehpepOfe~OPltW\SCOCCA>>tet lifePEIOEfretieKOEfC'hEPKesEsfCfhrsfsese WKIe>>trehrsfI>><<eholt>>IeecocsephoPRIE~rept~tsreCPC.Ase~IEII~collctselee~Ee>>pter!CPECOI>>KE WIIIeeIs>>SEOOhssessEEletlipscolrche~eeocwoffWIEIAI.tet'EEEOCIflhhffheltCICCOIOIKO O'CwrcheotIEctelseeeshoseohs>>WChlChilK>>lIee~psrIOIIEIEelefsratee~cr>>plrFIGURED-IRADIOACTIVE WASTEDISPOSALSVSTENCECAQAAAEEoscowsc pOwEHCOQcsOccstcOoc NINEMILEPOINT-UNIT 1OFFSIITEDOSECALC.MAHUAL

MAINCONDENSER AIRREMOVALANDOFFGASSYSTEM~~F)"y.O~X-~N~OCCN.I~N~~

lIOe'CIONIleeleI~I'\DVIN~~OINCl~eeecN.N~IIIleeleNNI~CCIIIDCDINNINNe.OOIIID~DI,IN.~~~NYAICCf0I~~eIONCCIIcel~elDl~IIccDDOeee~IXNNN\ec~<<eeIDCNNINNN~Dell~FRCUAED-2STEAHPACKIHGEXHAUSTER ANDRECOHSIRER SYSTEHhHICiAllA MOHAWKPOwCHCONVVHa1&H NINEMILEPOINT-UNIT 1OFFSITEDOSECALO.MANUAL0-2

REACTORBUILDINGVENTILATION SYSTEMC~QClaOI~,tlW~\,I<<'4~A'taoactawEcaw~awaaa0catN~I~WHWIE>>OtB88oaJ>>t.wta>>taatcattaaaaa-'-r~~e~q=~+~~~<<Iaaaaf>>--l-Way~>>~E>>tSIIaaTIN<<II~Ia<<I,'.ElaIIIalIINHIWW~CEa>>aat~HEWa~oaJ~INNOW<<W~t>>ENEtl<<t~wttawtCttI>>aaaI,..:l+c-Qa!Pn-tQa--f~]IiIIH>>awIL"'Ha>>C.IN'N4~C'atcaaaOa~Ia>>C,la'wIta~le~Ct'la>>HIN'a>>~IwcIaNNoaNa'>>Oa~wa~Wa~II~~.~~~~~~~~~)>>a)~aaal~aI~ctwaaaaawItaII>>~a<<NI~IWCNI'>>ata~N~IWEht'>>ONEVOEIHCWWI~INO~~~<<a~AN'twISIaaPa<<acactaa~a<<aaaa~IWCtN't>>>>N%El%ccacwaaaa~aa%>>EIEEM,~~~FCUHED3REACTORBUILOIIIG VEIITILATIOII STSTEN0-3tatAttAttA atotatwKtOIAthHCQtttUttAftQtt NINEMILFPOINT-UNIT 1OIFSITEDOSECALO.MANUAL

WASTEDISPOSALBUILDINGVENTILATION SYSTEAI~raIIII/IIall~<<IIwaIalw~w~1<<~~I,II~"a')">>'WI>>/S$H,Ila~waaQ<<I,EIa.'IL>>.a%'.wllrawaaaw~~IIWMlaaaaallIaaaI<<al<<waaaelE9PaIjIPPwtearjP<<I<<alI>><<IQ<<~<<~I>><<<<eaI>>al>>aaevw~>>fogMI~aaalw~awr~l<<alIaW~\alwI<<aTwaaIa0aaelalaa<<aaIa+&{+,aalI<<<<la~awawwI<<<<>>wI>><<IaaaaaIa\~I~I~<<waa%<<Ilpw~%I%0P~ilIIIwIII,at>>1I1~>>I~wawa<<'%a>>Iaa.II,4,wa----S0----<<wwal<<FIGUAEp.g,MASTE0ISPOSALBUILOINGVENTILATION SYSTEHNMGIAAAMOHAWKaOWLIIlONllUHAtIOH NINEMILEPOINT-UNIT lOFFSITEDOSECALC.MANUALD-4

STACK-PLANANDELEVAT10N QA'MCLKVATKltI ORAPNICOLATIOOM~~LSSLO.PlATIO~~ILQkX.III:1ISOKINCTICPIIOOtoutaMIECASEIhkTTtIRMaSICttnrf~B.XSOIO'O tL'QSO'Otf4lSUNCSglga$7t0SL1kLOTOrOfTffL~'~IOsai~~lI.IO~'"OccamFIGURED-5vAT(ONLOOKI4GNORTH0-5IIMP-1nacaNIAQARAMOHAWKPOWERCORPORATION NlNEMtLEPOlNT-UNfT 1OFFSlTIDOSSCALCoMANUAL

OFFGASBUILDINGVENTILATION SYSTEM~tWWt~NNtk&tI~IIIW~NNN~WNONlltHItWWIII~~I~&IV~eaetINNIWNOta~WtVNtINOggtNNAt'VOOOOCINIuWIKNIIIOIIClNOa%Jlt'V44glON~Jtt'VlpgattWAktVFOOLSn-aOFFGASBUILDINGVEIITILATION SYSTDINJlt'VWNWNIkNt'ooMB*AAat~awoootOwEHCOuotOHAlIOoo NINEMILEPOINT-UNIT 1OFFSITEDOSECALC.MANUAL0-6

PARTIGuI.ATE.

l:-00INPUT!DILUTION STATlON100(NBDFTKGTORS (3)hIAINFRAMEINSTRUMENTATION CABINETFIGuRED-70-7SImplif)ed ViewofHodel400StackHonltorNIAGARAMOHAWKPOWERCORPORATION NINEMILE-POINT-UNIT tOFFSITEDOSECALCMANUAl.

ISOKINETIC PROBERN2111241RAGEMSDiluttenRAGEMSSampteReturn112-52112.131StackSam112-5511243112-132112-57OGESMSIntet112-30112-561'l2-133OGESMSOutIetFigureD-8StackSampleandSampleReturnNIAGARAMOHAWKPOWERCORPORATION NINEMILEPOINT-UNIT1OFFSITEDOSECALC.MANUAL0-8

OV3RAGEMS~112-169OV5112-173OV2112-187PCV112-106112-110OV8112-178Pl112-21OV712-1OV4112-171OFS1112-101AL112-130112-51OV1OV13112-165RAGEMSDilullonInleiOFC4112-104OFS4112-04AOFC1112-101PCV112-107112-111Pl11.122OFC3112-103OFS3112-103A112-116OCF211-102OFS2112-102A112-151OV16112-150112-112Pl11-23OV12S8$fge112+7ReturnRAGEMSOu5et112-113Pl112-124112-117112-118OV8115143FigureD-,9OP111~44RAGEMSDilutionSchematic NIAGARAMOHAWKPOWERCORPORATION NINEMILEPOINT-UNIT1OFFSITEDOSECALC.MANUAL0-9

Pl112-1251V3112-1831FS11V4112-1852V3112-1992V4112-2013V16112-218Tritium112-73112-72112-743FS1112-105A112-114112-1293V3112711246Pl1V1112.1112-1812V1112-13V13V5112-126112-197112-773CV1112-1051V5112-1861V62VS112-187112-2022V6112-2032V11112-20811.761-78333V41'l248112-113V63V7112-100112-21'IPl112471V11112-192Pl112%i1V1711249112108112-%3P13V11112-2153V10112-2143V1112-2173V12112-109112-216FiureD->oRAGEMSSchematic NIAGARAMOHAWKPOWERCORPORATION NINEMILEPOINT-UNIT1OFFSiTEDOSECALC.MANUAL0-10

11242FS1143112-1011249RN43A6711266112-11Irrlel.112-146112-147112-59FL1112-58112-14812-1491124111240112-17112-152Pl112-uu1126263112.153BR-G-3112-1541124411245UU112-161112481124'CV.11241112-137112-163112-134PS211-%112-138112-139112-140Fl11246V/Pl1124512-15811m112-156112-135112-155112-142FS112'12-'l41 112-22112-20112-2111240112-159112-157112-3112-19112-112'l1214112491'l2-70112-1512-1112-121124711248FiureD-1iOGESMSSchematic NIAGARAMOHAWKPOWERCORPORAT(ON NINEMILEPOINT-UNIT1OFFSITEDOSECALC.MANUAL