ML18041A025

Annual Radiological Environ Operating Rept 1993 for Nine Mile Point Nuclear Station Units 1 & 2. W/940428 Ltr

ML18041A025
Person / Time
Site:	Nine Mile Point
Issue date:	12/31/1993
From:	ABBOTT R B, MUELLER J H NIAGARA MOHAWK POWER CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9405040061
Download: ML18041A025 (219)

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kCCELERATEDDISTRIBUTIONDEMONSTRATIONSYSTEMREGULATORYINFORMATIONDISTRIBUTIONSYSTEM(RIDS)ACCESSIONNBR:9405040061DOC.DATE:9$)6~9+FACIL:50-220NineMilePointNuclearStation,50-410NineMilePointNuclearStation,AUTH.NAMEAUTHORAFFILIATIONABBOTT,R.B.NiagaraMohawkPowerCorp.MUELLER,J.H.NiagaraMohawkPowerCorp.RECIP.NAMERECIPIENTAFFILIATIONNOTARIZED:NODOCKETUnit1,NiagaraPowe05000220Unit2,NiagaraMoha05000410e

SUBJECT:

"AnnualRadiologicalEnvironOperatingReptforNineMilePointNuclearStationUnits162."W/4042ltr.DISTRIBUTIONCODE:IE25DCOPIESRECEIVED:LTRgENCL~SIZE:/TITLE:EnvironmentalMonitoringRept(perTechSpecs)NOTES:DRECIPIENTIDCODE/NAMEPD1-1LABRINKMAN,D.INTERNAL:ACRGFILE01RILE02EXTERNALEG&GAKERSEDCOPIESLTTRENCL331111111111RECIPIENTIDCODE/NAMEPD1-1PDMENNING,JNRR/DRSS/PRPB11RGN1DRSS/RPBNRCPDRCOPIESLTTRENCL1111221111DDgI(Phg~RDNOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEWASTE!CONTACTTHEDOCUMENTCONTROLDESK,ROOMPl-37(EXT.20079)TOELIMINATEYOURNAMEFROMDISTRIBUTIONLISTSFORDOCUIV!ENTSYOUDON'TNEED!TOTALNUMBEROFCOPIESREQUIRED:LTTR14ENCLDD 0

7NIAGAR~UMOHAWK,.NINEMILEPOINTNUCLEARSTATION/P,O.BOX63.LYCOMING.NEWYORK13093/TELEPHONE(315)343.21)0April28,1994UnitedStatesNuclearRegulatoryCommissionAttn:DocumentControlDeskWashington,D.C.20555RE:NineMilePointNuclearStationUnit1DocketNo.50-220FacilityOperatingLicenseDPR-63NineMilePointNuclearStationUnit2DocketNo.50-410FacilityOperatingLicenseNPF-69

SUBJECT:

Transmittalof1993AnnualRadiologicalEnvironmentalOperatingReportGentlemen:InaccordancewiththeTechnicalSpecificationsforNineMilePointNuclearStationUnit1andUnit2,weareenclosingtheAnnualRadiloicalEnvironmental0eratinReortfortheperiodJanuary1,1993,throughDecember31,1993.AnyquestionsconcerningtheenclosedreportshouldbedirectedtoHughJ.FlanaganatNineMilePoint(315)349-2428.Eui:w/98M~'RichardB.AbbottPlantManager,Unit1JnH.MuellerPlantManager,Unit2ipse(ANNUALRP.93)Enclosurepc:Mr.T.T.Martin,RegionalAdministrator,Region1Mr.B.S.Norris,SeniorResidentInspectorMr.R.A.Capra,Director,ProjectDirectorateI-l,NRRMr.D.S.Brinkman,SeniorProjectManager,NRRMr.J.E.Menning,ProjectManager,NRRRecordsManagement9405040061:931231',PDR,',ADQCK05000220','R-:"PDR NIAGARA.MOHAWKPOWERCORPORATIONAI'PlUALRADIOLOIALEIAMONMENTALOPERATINGREPORTJanuary1,1993-December31,1993forNINEMILEPOINTNUCLEARSTATIONUNIT1FacilityOperatingLicenseDPR-63DocketNumber50-220NIM':MILEPOINTNUCLEARSTATIONUNIT2FacilityOperatingLicenseNPF-69DocketNo.50-4109405040061 IIIIIIII TABLEOFCONTENTSPacaeLISTOFTABLESLISTOFFIGURES

1.0INTRODUCTION

2.0AQUATICSAMPLESIShorelineSedimentIIFishIIISurfaceWater123.0DIRECTRADIATION4.0TERRESTRIALSAMPLESIAirParticulate/IodineIIMilkIIIFoodProduct16232430IVLandUseCensus355.0INTERLABORATORYCOMPARISONPROGRAM6.0HISTORICALENVIRONMENTALSAMPLEDATA7.0CHANGESANDEXCEPTIONSTOTHEPROGRAM

8.0CONCLUSION

9.0GENERALREFERENCEMATERIAL10.0DATATABLES-199311.0FIGURES373941444649143

.LISTOFTABLESITableNo.Table1iContent.SampleCollectionandAnalysis,SiteRadiologicalEnvironmentalMonitoringProgram-AquaticProgramandDirectRadiationPacae50Table2Table3Table4Table5ATable5BSampleCollectionandAnalysis,SiteRadiologicalEnvironmentalMonitoringProgram-TerrestrialProgramEnvironmentalSampleLocationsRadiologicalEnvironmentalMonitoringProgramAnnualSummaryConcentrationofGammaEmittersinShorelineSedimentSamples(pCi/g-dry)ConcentrationofGammaEmittersinShorelineSedimentSamples(pCi/kg-dry)5152565960Table6ATable6BTable8Table9AConcentrationofGammaEmittersinFishSamples(pCi/g-wet)ConcentrationofGammaEmittersinFishSamples(pCi/kg-wet)ConcentrationofGammaEmittersinSurfaceWaterSamplesConcentrationofTritiuminSurfaceWaterSamplesDirectRadiationMeasurementResults-mrem/StandardMonth6163657071Table9BTable10Table11Table12Table13DirectRadiationMeasurementResults-mrem/QuarterlyPeriodEnvironmentalAirborneParticulateSamples-OffsiteStations,GrossBetaActivityEnvironmentalAirborneParticulateSamples-OnsiteStations,GrossBetaActivityConcentrationofGammaEmittersinAirParticulateSamplesEnvironmentalCharcoalCartridgeSamples-OffsiteStations,I-131Activity7579818398 e'tIiiiIitIti LISTOFTABLES(Continued)TableNo.tTable14Table15Table16Table17ATabl'e17BTable18Table19Table20Table21Table23Table24Table25Table26Table27Table28ContentEnvironmentalCharcoalCartridgeSamples-OnsiteStations,I-131ActivityConcentrationofGammaEmittersinMilkConcentrationofIodine-131inMilkConcentrationofGammaEmittersinFoodProducts(pCi/g-wet)ConcentrationofGammaEmittersinFoodProducts(pCi/kg-wet)MilkAnimalCensus1993ResidenceCensusInterlaboratoryComparisonProgramResultsHistoricalEnvironmentalSampleDataShorelineSediment(Control)HistoricalEnvironmentalSampleDataShorelineSediment(Indicator)HistoricalEnvironmentalSampleDataFish(Control)HistoricalEnvironmentalSampleDataFish(Indicator)HistoricalEnvironmentalSampleDataSurfaceWater(Control)HistoricalEnvironmentalSampleDataSurfaceWater(Indicator)HistoricalEnvironmentalSampleDataSurfaceWaterTritium(Control)HistoricalEnvironmentalSampleDataSurfaceWaterTritium(Indicator)Pacae100102108109110113114119120121122123124125126 ILtOlrL LISTOFTABLES(Continued)TableNo.ContentPacaeTable29Table30(A-E)Table31Table32Table33Table34Table35Table36Table37Table38Table39Table40HistoricalEnvironmentalSampleDataEnvironmentalTLD(Control)HistoricalEnvironmentalSampleDataEnvironmentalTLD(Indicator)HistoricalEnvironmentalSampleDataAirParticulatesGrossBeta(Control)HistoricalEnvironmentalSampleDataAirParticulatesGrossBeta(Indicator)HistoricalEnvironmentalSampleDataAirParticulates(Control)HistoricalEnvironmentalSampleDataAirParticulates(Indicator)HistoricalEnvironmentalSampleDataAirRadioiodine(Control)HistoricalEnvironmentalSampleDataAirRadioiodine(Indicator)HistoricalEnvironmentalSampleDataMilk(Control)HistoricalEnvironmentalSampleDataMilk(Indicator)HistoricalEnvironmentalSampleDataFoodProducts(Control)HistoricalEnvironmentalSampleDataFoodProducts(Indicator)127128133134135136137138139140141142

@ItrIIIit I.4LISTOFFGURESleContentFigure1-.NearestResidence,FoodProduct,Fishand'ShorelineSedimentSampleLocationsPacae144Figure2Figure3MilkAnimalCensus,MilkSampleandSurfaceWaterSampleLocationsOff-siteEnvironmentalStationsandTLDLocations145146Figure4On-siteEnvironmentalStationandTLDLocations147lFigure5NewYorkStateMap148 I

LLLLe1.0INTRDCTIN

~lI>giI 1~0INTRODUCTIONThisreportissubmittedinaccordancewithAppendixA(TechnicalSpecifications),Section6.9.1.dtoLicenseDPR-63,DocketNo.50-220fortheNineMilePoint,NuclearStationUnit1andSection6.9.1.7toLicenseNPF-69,DocketNo.50-410fortheNineMilePointNuclear-StationUnit2forthecalendaryear1993.TheRadiologicalEnvironmentalMonitoringProgram(REMP)isajointprogrambetweentheNineMilePointNuclearStation(NMPNS)andtheJamesA.FitzPatrickNuclearPowerPlant(JAFNPP).ThesamplecollectionsfortheradiologicalprogramsareperformedinlargepartbyEAEngineeringScienceandTechnology(EA).EAalsoperformsthesamplingrequiredfortheStation'sSPDESPermit.ThesamestafffromEAisutilizedtoperformthemajorityofterrestrialandaquaticsamplingrequiredfortheREMP.In-plantcanalwatersampling,airsamplecollection,andenvironmentalTLDcollectionsareperformed.-jointlybytheNMPNSandJAFNPPstaffs.ThepresentsamplecollectionandanalysisschedulerequiredbytheTechnicalSpecificationsfortheNineMilePointNuclearStationUnit1and2islistedinTable1and2.TheREMPsampleswereanalyzedbyTeledyneIsotopesandbytheSiteEnvironmentalLaboratoryduring1993.ThefollowingsampleswereanalyzedbytheSiteEnvironmentalLaboratory:Shorelinesediment(gammaspectralanalysis)Fish(gammaspectralanalysis)Lakewater(monthlygammaspectralanalysisonly)Airparticulatefilter(weeklygrossbetaanalysis)Airparticulatefilter(monthlygammaspectralanalysis)Airborneradioiodinecartridge(weeklygammaspectralanalysis)Milk(gammaspectralandradioiodineanalysis)Foodproducts(gammaspectralanalysis)Theremainderofthesampleanalyses,asoutlinedinTable1and2,wereanalyzedbyTeledyneIsotopes.DataareevaluatedonlyfromlocationsrequiredbytheTechnicaliSpecifications.Datafromoptionallocationsarenotevaluatedunlessindicatedotherwise.ITherewerefourseparategroupsofradionuclidesthatweredetectedintheenvironmentduring1993.Severalradionuclidescouldpossiblyfal'lintotwoofthefourgroups.Thefirstofthesegroupsisnaturallyoccurringradionuclides.Itmustberealizedthattheenvironment IIIIItL I.'0INTRODUCTIONicontainsabroadinventoryofnaturallyoccurringradioactiveelements.Backgroundradiation,asafunctionofprimordialradioactiveelementsandcosmicradiationofsolarorigin,offersaconstantexposuretotheenvironmentandman.Theseradionuclides,suchasRa-226,Be-7andespeciallyK-40,accountforamajorityoftheannualpercapitabackgrounddose.Asecondgroupofradionuclidesthatweredetectedarearesultofthe'etonationofthermonucleardevicesintheearth'supperatmosphere.Thedetonationfrequencyduringtheearly1950'sproducedasignificantinventoryofradionuclidesfoundintheloweratmosphereaswellasinecologicalsystems.Abanwasplacedonatmosphericweaponstestingin1963whichgreatlyreducedtheinventorythroughthedecayofshortlivedradionuclides,deposition,andtheremoval(bynaturalprocesses)ofradionuclidesfromthefoodchain.Since1963,severalatmospheric'eaponstestshavebeenconductedbythePeople'sRepublicofChina.Ineachcase,theusualradionuclidesassociatedwithnucleardetonationsweredetectedseveralmonthsafterwards,andafterapeakdetectionperiod,diminishedtoapointwheremostcouldnotbedetected.ThelastsuchweaponstestwasconductedinOctoberof1980.Theresultingfalloutordepositionfromthistesthadinfluencedthebackgroundradiationinthevicinityofthesiteandwasveryevidentinmanyofthesamplemediaanalyzedduring1981.Calculationsfrom1981oftheresultingdosestomanfromfalloutrelatedradionuclidesintheenvironmentshowthatthecontributionfromsuchnuclides(suchasSr-90orCs-137)wassignificantandsecondinintensityonlytonaturalbackgroundradiation.QuantitiesofNb-95,Zr-95,Ce-141,,Ce-144,Ru-106,Ru-103,La-140,Cs-137,Mn-54and,Co-60weretypicalinairparticulatesamplesduring1981andhaveaweaponstestorigin.During1993,Cs-137andH-3weretheonlyradionuclidesdetectedinenvironmentalsamplesthathadaweaponstestingorigin.-ThethirdgroupofradionuclidesincludesthosethatwerearesultoftheChernobylNuclearPlantaccident.TheseradionuclideswerefirstdetectedinMayof1986andwerefoundinsamplesofairparticulates,airradioiodineandmilk.ApplicableradionuclidesincludeI-131,Cs-134,Cs-137,Nb-95,Ru-103,Ru-106,andLa-140.Cs-137wastheonlyradionuclideinthiscategorythatcouldhavecontributedtothetotalamountofCs-137detectedduring1993.Thefourthgroupofradionuclidesarethosethatcouldberelatedto.operationsatthesite.Manyoftheseradionuclidesareaby-productofbothnucleardetonationsandtheoperationoflightwaterreactors.Therefore,makingadistinctionbetweenthetwosourcescanbedifficult,ifnotimpossible.During1993,noradionuclidesweredetectedatTechnicalSpecificationrequiredlocationsthatwouldfallintothiscategory.Theevaluationandinterpretationofenvironmentaldatamustbemadeatseverallevelsincludingtrendanalysis,dosetoman,etc.Anattempthasbeenmadenotonlytoreportthedatacollectedduring1993,butalsotoassessthesignificanceoftheradionuclidesdetectedintheenvironmentascomparedtonaturalradiationsources.Itisimportanttonotethatdetectedconcentrationsofradionuclidesthatarepossibly i~l,~ILilil 1'INTRODUCTIONrelatedtooperations.atthesiteareverysmallandarenotanindicationofenvironmentalsignificance.Inregardstotheseverysmallquantities,itwillbefurthernotedthatatsuchminuteconcentrationstheassessmentofthesignificanceofdetectedradionuclidesisverydifficult.Therefore,concentrationsinonesamplethataretwotimestheconcentrationofanother,forexample,arenotsignificantoverall.Moreover,concentrationsatsuchlowlevelsmayshowaparticularradionuclideinonesampleandyetnotinanotherbecauseofcountingstatisticsatsuchlowconcentrations.TheaverageannualdoseequivalenttoindividualsintheUnitedStateshasbeenestimatedtobe360mrem(NCRP93,1987).Themajorityofthisdose(300mrem)isattributedtonaturalbackgroundofwhichradonanddaughterproductscontributed200mrem.Ofman-madesources,medicaldiagnosiswasthehighest,contributingapproximately50mrem.Consumerproductsaddedtheremaining10mrem.Theannualdosefromthenuclearfuelcycle(includingtheoperationofnuclearpowerfacilities)isconsideredessentiallynegligible.iBackgroundgammaradiationaroundtheNineMilePointSite,asaresultofradionuclidesintheatmosphereandtheground,accountedforapproximately50mremduring1993.Thisdoseisaresultofradionuclidesofcosmicorigin(forexample,Be-7),ofaprimordialorigin(Ra-226,K-40,andTh-232)and,toamuchsmallerextent,ofaman-madeoriginfromweaponstesting.Adoseof50mrem,asabackgrounddose,issignificantlygreaterthananypossibledoseasaresultofoperationsatthesiteduring1993.EnvironmentalSamleLocations-Table3Table3containsthelocationsoftheenvironmentalsamplespresentedinthedatatables.ThelocationsaregivenindegreesanddistancefromtheNineMilePointNuclearStationUnit2reactorcenterline.Table3alsogivesthefigure(map)numberaswellasthemapdesignationforeachsamplelocationbysamplemediumtype.TherequirementforTable3isfoundinSection6.9.1.doftheTechnicalSpecificationsfortheNineMilePointNuclearStationUnit1andSection6.9.1.7oftheTechnicalSpecificationsfortheNineMilePointNuclearStationUnit2.RadioloicalEnvironmentalMonitorinProramAnnualSummar-Table4Table4containsasummaryofbasicstatisticsforenvironmentalsamplemediaasrequiredbytheTechnicalSpecifications.Table4isintheformatpresentedonTable3oftheNRCBranchTechnicalPosition(Revision1datedNovember1979)toNRCRegulatoryGuide4;8"EnvironmentalTechnicalSpecificationsforNuclearPowerPlants".ThetableispresentedtomeettherequirementsofSection6.9.1.dandSection6.9.1.7oftheTechnicalSpecificationsforNineMilePointNuclearStationUnit1andUnit2respectively.

i)I AATIAMPL Iol1iIIIII AUATIC'SAMPLESNf'II~,SHORELINESEDIMENTA.'amleCollectionMethodoloandAnalsisShorelinesedimentsamplesarecollectedtwiceperyearfromoneareaofexistingorpotentialrecreationalvalueandfromoneareabeyondthe'nfluenceofthesite.TheareaofpotentialrecreationalvalueistheonlyareafromwhichsamplesarerequiredbytheTechnicalSpecifications.Approximatelyonekilogramofshorelinesedimentisobtainedfromareaswashedbythelakeshoresurfatthetwolocations'wiceperyear.AllsamplesareshippedandanalyzedforgammaemittersattheSiteEnvironmentalLaboratory.Optionalsamplesmaybecollectedfrom.othershorelinelocationsat.or-nearthesite.'laB.ShorelinesedimentlocationsareshownonFigure1(refertoTable3forlocationdesignationsanddescriptions).EvaluationofShorelineSedimentData-Tables5Aand5BIShorelinesedimentsampleswereobtainedinAprilandOctoberof1993atoneoff-sitecontrollocation(nearOswegoHarbor)andinMayandOctoberof1993atoneindicatorlocation(shorelineareawithrecreationalvaluejusteastofthesite).Theresultsoftheshorelinesedimentsamplescollec'tedduring1993attheindicatorandcontrollocationsareshownonTables5Aand5B.Table5AshowsresultsinunitsofpCi/g(dry)forpurposesofdataevaluation.Table5BshowsresultsinunitsofpCi/kg(dry),asrequiredbytheTechnicalSpecifications.OnlytheSunsetBeachlocationwasrequiredbytheTechnicalSpecificationsduring1993.Severalradionuclidesweredetectedinsedimentsamplesusinggammaspectralanalysis.K-40wasdetectedatboththecontrollocationandindicatorlocationforbothcollectionperiodsduring1993.K-40isanaturallyoccurringprimordialradionuclide.InadditiontoK-40,Ra-226andAcTh-228werealsodetectedincontrolandindicatorsamplesandarealso.naturallyoccurringradionuclides.Cs-137wasdetectedonceatthecontrollocationduring1993ataconcentrationof0.03pCi/g(dry).Cs-137wasdetectedtwiceattheindicatorlocationatconcentrationsrangingfrom0.17to0.49pCi/g(dry).Cs-137hasbeendetectedeachyearsince1989attheindicatorlocationatconcentrationsrangingfrom0.10to0.34.Cs-137hadnotbeendetectedpriorto1989(1985-1988).AlthoughthecontrollocationdidnotcontainadetectableconcentrationofCs-137during1992,ithadbeendetectedintermittentlyinthepast(1979,1980,and1982).Detectablecontrollocationquantitiesrangedfrom0.05to0.22pCi/g(dry).

IIII Ig,1ISHOI2~0-AUATICSAMPLES.J1*RELINESEDIMENT(Cont'd)a.EvaluationofShorelineSedimentData-Tables5Aand5B(Ctat'd)nThesource.;ofCs-137in1993indicatorshorelinesedimentsamplesisdifficulttodetermine.Possiblesourcesarefalloutfrompastweaponsorfromsiteoperations;ItishighlyprobablethattheCs-137isfromfallout.Cs-137hasbeendetectedinthepastatcontrollocationsbeyondtheinfluenceofthesiteaswellasfromthecontrollocationduring1993.Duetothefactthatfewshorelineregionswestofthesitecontainfinesedimentand/orsand,itisdifficulttoobtaincontrolsampleswhicharecomparabletothephysicalandchemicalcharacteristicsoftheindicatorsamples.Otheriefactors,whichincludechanginglakeleveland.shorelineerosion,furthercomplicateanyconsistencyinshorelinesedimentsampling.Soilsamplesinareaswhicharelikelytobeaffectedbyplantoperations,aswellassoilbeyondanyinfluencefromthesite,allcontainlevelsofCs-137atorgreaterthantheconcentrationfoundin1993shorelinesediment.Cs-137insoilsampleshasbeenattributedtoweaponstestingfallout.Theindicatorlocation,unlikethecontrollocation,isveryclosetoerodinggroundareasandisbelievedtocontainsoilresidues.Therefore,anyshoreline'edimentsamplecontainingsoilwouldrevealCs-137.ThesefactorssupportthelikelihoodthatthetraceamountsofCs-137detectedintheindicatorshorelinesedimentsamplesisduetofalloutfrompastweaponstesting.IIIUsingRegulatoryGuide1.109methodology,andconservativelyassumingthatthemaximumexposedindividual(adultorteenager)wouldspendapproximately67hoursperyearatthislocation,aconservativedoseduetoCs-137wascalculatedtobe0.001mremtothewholebodyand0.001mremtotheskin.Thesedosesareverysmallwhencomparedtoaverageannualwholebodydosesduetonaturalbackgroundandmaybeconsideredinsignificant.Forthepurposeofcomparison,soilsampledatalocationbeyondanyinfluenceofthesitecontainedCs-137ataconcentrationof0.61pCi/g.Usingthe.samemethodologyandassumptionsforthatofsediment,anannualwholebodyandskindosesof0.002mremwerecalculated.Thus,itisshownthatadosetoanindividualattheshorelineislessthananindividualwouldreceivefromsoil..Bothdosesmaybeconsideredinsignificant.Nootherradionuclidesweredetectedinshorelinesedimentsamplesusinggammaspectralanalysis.Tables21and22showhistoricalenvironmentaldataforshorelinesedimentsamples.Shorelinesedimentsamplesattheindicatorwerenotcollectedpriorto1985.

ttIIIIIIiII 2'AUATICSAMPLESFISHSamleCollectionMethodoloandAnalsisAvailablefishspeciesareobtainedfromcollectionsduringthespringandfall.Samplesarecollectedfromtwooffourpossibleon-sitesampletransectslocatedinthevicinityofthesitedischargepointsandoneoff-sitesampletransect.Availablespeciesareselectedunderthefollowingguidelines:1.Samplesof0.5to1kilogramofediblefishportionsforaminimumoftwospeciesperlocation.2~Whentwoindependentspeciesarenotavailableatall'amplelocations,aspeciesmaybedividedintotwosamplesforeachlocation.Thisproceduremaybeaccomplishedprovidedthatasufficientsamplesizeisavailableforthespeciesinquestionatallthreelocations.Selectedfishsamplesaresegregatedbyspeciesandlocationandareprocessedimmediatelyaftercollection.Samplesareshippedfrozenininsulatedcontainers.Edibleportionsofsamplesareanalyzedforgammaemittingradionuclides.FishsampletransectsareshownonFigure1(refertoTable3forlocationdesignationsanddescriptions).EvaluationofFishData-Tables6Aand6BAtotaloftwenty-sevenfishsampleswereanalyzedasaresultofcollectionsinthespringseason(June1993)andinthefallseason(September1993).Collectionsweremadeutilizinggillnetsatonelocationgreaterthanfivemilesfromthesite(OswegoHarborarea),andattwolocationsinthevicinityofthelakedischargesforthe'NineMilePointUnit¹1(02),andtheJamesA.FitzPatrick(03)generatingfacilities.TheOswegoHarborsamples(00)servedascontrolsampleswhiletheNMP(02)andJAF(03)samplesservedasindicatorsamples.Sampleswereanalyzedforgammaemitters..Table6AshowsresultsinunitsofpCi/g(wet)forpurposesofdataevaluation.Table6BshowsresultsinunitsofpCi/kg(wet),asrequiredbytheTechnicalSpecifications.Springfishsamplecollectionswerecomprisedoffiveseparatespeciesandthirteenindividualsamples.Browntrout,whitesucker,laketrout,walleye,andsmallmouthbasswerecollectedattheindicatorlocations(NMPandJAF).Atthecontrollocation(OswegoHarbor)whitesucker,laketrout,browntrout,smallmouthbass,andwalleyewerecollected.Cs-137wasdetectedinthreeoftheeightindicatorsamplesandinoneofthefivecontrolsamplescollectedduringthe IIIII

'20AVATICSAMPLESFISH(Cont'd)EvaluationofFishData-Tables6Aand6BCont'dspring.Cs-137:concentrationsinindicatorandcontrolsampleswereapproximatelyequal,andareconsideredtoberepresentativeofbackgroundconcentrations.Thedetected's-137concentrationinsmallmouthbasswas0.026pCi/g(wet)atoneindicatorsample,location.Cs-137wasnotdetectedincontrolsamplesofsmallmouthbass.Cs-137inlaketroutwas0.029pCi/g(wet)atoneindicatorlocation.Cs-137wasnotdetectedinthecontrolsampleoflaketrout.Cs-137wasdetectedin-anindicatorsampleofwalleyeataconcentrationof0.035pCi/g(wet)andinthecontrolwalleyesampleata."concentrationof0.041pCi/g(wet).Cs-137wasnotdetectedinanyoftheotherindicatororcontrollocationfishsamples.K-40wasdetectedinallofthespringsamplescollected.K-40isanaturallyoccurringradionuclideandisnotrelatedtopowerplantoperations.Ra-226,alsonaturallyoccurring,wasdetectedintermittentlyinbothindicatorandcontrolsamples.Nootherradionuclidesweredetectedinthespringfishsamples.Fallfishsamplecollectionswerecomprisedoffiveseparatespeciesandfourteenindividualsamples.Browntrout,smallmouthbass,whitesucker,walleye,andChinooksalmonsampleswerecollectedatindicatorsamplinglocations(NMPandJAF).Atthecontrollocation(OswegoHarbor),whitesucker,browntrout,walleye,Chinooksalmon,andsmallmouthbasssampleswerecollected.Cs-137wasdetectedinsixofthefourteensampleswhichincludedthecontrolsamples.IndicatorsamplesshowedanaverageCs-137concentrationthatwasslightlygreaterthanthecontrolsamplemeanfromtheoff-sitelocation.Thedetectedconcentrationswerenotsignificantlydifferentfromoneanotherbecauseoftheextremelysmallquantitiesdetected.Cs-137insamplesattheindicatorlocationsranged.from0.021to0.038pCi/g(wet)andwas0.023pCi/g(wet)atacontrollocation.Cs-137wasdetectedinChinooksalmonsampledatNMPandJAFatconcentrationsof0.021and0.038pCi/g(wet)respectively.Cs-137wasdetectedinChinooksalmoncollectedatthecontrollocation(OswegoHarbor)ataconcentrationof0.023pCi/g(wet).TheconcentrationofCs-137inwalleyesampledatNMPandJAFwas0.029pCi/g(wet)atbothlocations.Cs-137wasnotdetectedinthecontrolsampleofwalleye.SmallmouthbasssampledattheJAFlocationcontainedaconcentrationof0.032pCi/g(wet).Cs-137wasnotdetectedintheNMPor IIIIiII 2'AUATICSAMPLESFISH(Cont'd)EvaluationofFishData-Tables6Aand6BCont'dcontrolsamplesofsmallmouthbass.BrowntroutsamplescollectedatindicatorandcontrollocationsdidnotrevealanydetectableconcentrationsofCs-137.NaturallyoccurringK-40wasdetectedinallofthefallsamplescollected.Ra-226,alsonaturallyoccurring,wasdetectedintermittentlyinthecontrolsamplesandinalloftheindicatorsamples.-Nootherradionuclidesweredetectedinthefallfishsamples.ReviewofpastenvironmentaldataindicatesthatthemeanannualCs-137concentrationhasdecreasedsignificantlyfromthe1976through1993resultsforindicatorsamples.Averageconcentrationsforthese.samplesdecreasedfromalevelof1.4pCi/g(wet)in1976toalevelof0.026pCi/g(wet)in1992.ThemeanconcentrationofCs-137inindicatorsamplesduring1993was0.030pCi/g(wet).Controlsampleresultshavealsodecreasedfromalevelof1.2pCi/g(wet)in1976toalevelof0.022pCi/g(wet)in1992.ThemeanconcentrationofCs-137incontrolsamplesduring1993was0.032pCi/g(wet).Resultsfrom1980to1986haveshownafairlyconsistentdecreasingtrendforcontrolandindicatorsamples.During1987through1993,controlandindicatormeanresultsincreasedslightlywhencomparedto1986.ThegeneraldecreasingtrendforCs-137ismostprobablyaresultofecologicalcycling.TheconcentrationsofCs-137detectedsince1976infisharearesultofweaponstestingfallout,andthegeneraldownwardtrendinconcentrationswillcontinueasafunctionofecologicalcyclingandnucleardecay.Therewasnosignificanteffectfromthe1986ChernobylNuclearPlantaccidentduring1986relativetoCs-137resultsinfishsamplesalthoughaneffectmayhavebeendetectedduringtheperiodof1987through1991sincebothindicatorandcontrollocationmeanresultsincreasedslightly.Tables23and24showhistoricalenvironmentalsampledataforfish.LakeOntariofishareconsideredanimportantfoodsourcebymany.Therefore,fishareanintegralpartofthehumanfoodchain.Basedontheimportanceoffishinthelocaldiet,areasonableconservativeestimateofdosetomancanbecalculated.Assumingthatanadultconsumes21.0kgoffishperyear(RegulatoryGuide1.109maximumexposedagegroup)10 ii gtII-FISH(Cont'd)2'AVATICSAMPLESB.EvaluationofFishData-Tables6Aand6BCont'dIiandthefishconsumedcontainsanaverageCs-137concentrationof0.030pCi/g(wet)(annualmeanresultofindicatorsamplesfor1993),theadultwholebodydosereceivedwouldbe0.045mremperyear.Thecriticalorgan,inthiscase,istheteenliverwhichwouldreceiveacalculateddoseof0.072mremperyear.TheCs-137wholebodyandcriticalorgandosesareconservativecalculateddosesassociatedwithconsumingfishfromtheNineMilePointarea(indicatorsamples).Noradiologicaldecayisassumedforthecalculationofdoses.Conservativewholebodyandcriticalorgandosescanbecalculatedfortheconsumptionoffishfromthecontrollocationaswell.Inthiscasetheconsumptionrateisassumedtoremainthesame(16kgperyearforateenand21kgperyearforanadult)buttheaverageannualCs-137concentrationforthecontrolsamplesis0.032pCi/g(wet).ThecalculatedCs-137adultwholebodydoseis0.076mremperyearandtheassociateddosetotheteenliveris0.048mremperyear.Inthiscase,thefishfromthecontrollocationresultedindoseswhichwerehigherthanthatfromtheindicatorlocation(nearthenuclearfacilities).Thecontrollocationislocatedbeyondanyinfluenceofthesite.ThisstronglysuggeststhatanyCs-137detectedinfishsamplesisduetoweaponstestingfalloutandnotduetoplantoperations.iInsummary,thewholebodyandcriticalorgandosesobservedasaresultofconsumptionoffishissmall.Dosesreceivedfromtheconsumptionofindicatorandcontrolsamplefishareapproximatelythesame.Thedosesfromcontrolsamplefishareslightlygreater,althoughwellwithinnaturalvariability.Forexample,thewholebodyandorgandosesfromtheindicatorsamplesweregreaterduring1990and1992.Dosesfrombothsamplegroupsareconsideredbackgrounddosesandnegligible.11 I

2'"AVATIC8AMPLE8IIISURFACEWATERA.SamleCollectionMethodoloandAnalsisSurfacewatersamplesaretakenfromtherespectiveinletcanalsoftheJ.A.FitzPatrickfacilityandNiagaraMohawksOswegoSteamStation'.TheFitzPatrickfacilityremoveswaterfromLakeOntarioonacontinuousbasisandgenerallyrepresentsa"down-current"samplingpointfromtheNineMilePointUnit1andUnit2facilities.TheOswegoSteamStationinletcanalremoveswaterfromLakeOntarioatapoint'pproximately7.6mileswestofthesite.This"up-current"locationisconsideredacontrollocationbecauseofthedistancefromthesiteaswellastheresultofthelake,currentpatternsandcurrentpatternsfromtheOswegoRiver..'ocatednearby(seeFigure2).SamplesfromtheFitzPatrickfacilityarecompositedfromautomaticsamplingequipmentwhichdischargesintoacompositingtank.Samplesareobtainedfromthetankmonthlyandanalyzedforgammaemitters.SamplesfromtheOswegoSteamStationarealsocompositedfromautomaticsamplingequipmentwhichdischargetoacompositingtank.Samplesfromthislocationareobtainedweeklyandarecompositedtoformmonthlycompositesamples.Monthlysamplesareanalyzedforgammaemitters.Aportionofthesamplesfromeachofthelocationsissavedandcompositedtoformquarterlycompositesamplesforeachcalendarquarter.Quarterlycompositesamplesareanalyzedfortritium.InadditiontotheFitzPatrickandOswegoSteamStationfacilities,dataarepresentedfortheNineMilePointUnit1andUnit2facilityinletcanalsandcitywaterfromtheCityofOswego.ThelatterthreelocationsarenotrequiredbytheTechnicalSpecifications,butareoptionalsamples.Monthlycompositesamplesfromthesethreelocationsareanalyzedforgammaemittersandquarterlycompositesamplesareanalyzedfortritium.Samplingforgroundwateranddrinkingwater,asfoundinSection3.12.1oftheNineMilePointUnit2TechnicalSpecifications,wasnotrequiredduring1993becausethesepathwayswerenotapplicabletotheSiteduringtheyear.ApplicablesamplingrequirementsandconditionsarepresentedintheUnit2Off-SiteDoseCalculationManual.ieSurfacewatersamplelocationsareshownonFigure2(refertoTable3forlocationdesignationsanddescriptions).12 IIILi t2'AVATICSAMPLES4-"IIISURFACEWATER-(Cont'd)......:,-~;1ai'd.B.Evaluatioof'ata-Tables7and8ISurfacewatersampleswereanalyzedmonthlyforgammaemitters(usinggammaspectralanalysis)'during1993;=-Tritiumanalyseswer'eperformedquarterly.Quarterly=samples(i.e.,analysisfortritium)werecompositesamples.Theanalyticalresultsforthe1993surfacewatersamplesshowednoevidenceofplantrelatedradionuclidebuildupinthesurfacewaterinthevicinityofthesite.IndicatorsampleswerecollectedfromtheinletcanalattheJamesA.FitzPatrickfacility.ThecontrollocationsampleswerecollectedattheinletcanalofNiagaraMohawk'sOswegoSteamStation.ThesetwolocationsarerequiredtobesampledbytheTechnicalSpecifications.Tables7and8showtheresultsofsurfacewaters'amplesanalyzedduring1993.Gammaspectralanalysiswasperformedontwentyfourmonthlycompositesamples(twolocations)required'bytheTechnicalSpecifications..Inaddition,threeoptionalsamplelocationswereevaluated.TheseincludedtheNineMilePointNuclearStationUnit1andUnit2inletcanalsandtheCityofOswegodrinkingwatersupply.Thedrinkingwatersupplycompositesamplesconsistedoftwiceperweekgrabsamples.Onlytworadionuclidesweredetectedinsamplesfromthefivelocationsoverthecourseof1993.Bothradionuclideswerenaturallyoccurring.K-40wasdetectedconsistentlyinbothindicatorandcontrolsamples.Ra-226wasdetectedintermittentlyinsamplesfromallfivelocations.ITritiumsamplesarequarterlysamplesthatareacompositeoftheappropriatecalendarmonths.Tritiumwasdetectedinallsamplestakenatallfivelocations.TheCityofOswegodrinkingwatershowedtritiumconcentrationsrangingfrom180to230pCi/literwithameanof212pCi/liter.TritiumconcentrationsfortheJamesA.FitzPatrickinletcanalrangedfrom200to280pCi/literandshowedameanconcentrationof242pCi/liter.InletcanalsamplestakenatNineMilePointUnit1andUnit2showedtritiumconcentrationsrangingfrom160to320pCi/literand200to330pCi/literrespectively.Theannualmeanconcentrationwas212pCi/literand242pCi/literrespectively.AttheTechnicalSpecificationcontrollocation(OswegoSteamStationinletcanal),tritiumwasdetectedatconcentrationsrangingfrom160to230pCi/literandameanof188pCi/liter.Previousannualmeanresultsfortritiumattheindicatorsamplelocation(FitzPatrickinletcanal)havegenerallydecreasedsince1976.Meansampleresultsreviewedfrom13 IIIIIIIII t2'IIISURFACEWATER(Cont'd)tB.EvaluationofData-Tables7and8(Cont'd)1976through1992showedapeakaveragevalueof627pCi/liter(1976)andaminimumvalueof227pCi/liter(1980).Theannualmeantritiumresultattheindicatorlocationfor1993was242pCi/liter.Meantritiumresultsforthecontrollocation(OswegoSteamStation)cannotbeevaluatedwithregardtolongtermhistoricaldatasincesamplingwasonlyinitiatedatthislocationin1985.Someideaofthe,variabilityofcontrolsampledatacanbeobtained,however,byreviewofpreviousdatafromtheCityofOswegodrinkingwatersamples.Thedrinkingwatersamplesarenotlikelytobeaffectedbythestationbecauseoftheeffectsofthedistance,lakecurrents,andthedischargeoftheOswegoRiver.Therefore,thisprevioussampledatarepresentsacceptablecontrolsampledataforevaluationpurposes.sHistoricalmeanannualtritiumresultsfrompreviouscitywatersamples(1976-1984)andOswegoSteamStationsamples(1985-1991)showthatthetritiumconcentrationshavedecreased.Themaximumannualaveragewasfoundin1976(652pCi/liter)andtheminimumin1982(165pCi/liter).Meanannualresultsfrom1979to1991haveremainedrelativelyconsistent.TheOswegoSteamStationannualmeanresultfor1993was188pCi/liter.Theimpactoftritiuminwatertomembersofthepublicisminimal.Thiscanbeevaluatedbycalculatingadosetothewholebodyandmaximumorgan.UsingRegulatoryGuide1.109methodology,ingestionofwaterattheindicatorlocationwouldresultinadoseof0.025mremtothewholebodyand0.025mremtothechildliver.Thedosesatthecontrollocationwere0.019mremwholebodyand'0.019mremtothechildliver.DrinkingwatersampledinOswegoisdrawnfromLakeOntarioatalocationmoredistantthatthecontrollocation.Dosesfromtritiumatthislocationwere0.022mremtothewholebodyand0.022mremtothechildliver.Dosesreceivedasaresultofwateringestionareapproximatelythesame.Thetheoreticaldosereceivedfromtheindicatorlocationwasslightlyhigher,althoughwellwithinnaturalvariability.Forexample,thewholebodyandorgandosesfromcontrolsamplesweregreaterduring1991.Dosesfromallwatersampledareconsideredbackgrounddosesandarenegligible.Tables27and28showhistoricalenvironmentalsampledataforsurfacewatertritium.14 IIIIIIII 2.DAVATICSAMPLESIIISURFACEWATER(Cont'd)iB.EvaluationofData-Tables7and8(Cont'd)ReviewofpastenvironmentaldataforCs-137from1979through1992showsthatthisradionuclidewasdetectedonlyonceatthecontrollocationduring1979ataconcentrationof2.5pCi/liter.Cs-137attheindicatorlocation(JAFinletcanal)wasdetectedonlyonceduring1982ataconcentrationof0.43pCi/liter.The1979controlsampleresultissuspectandmayhavebeenaresultofcontaminationduringhandlingorinstrumentbackgroundsinceCs-137wasnotdetectedintheindicatorinletcanal.Theoneresultfromtheindicatorlocation(JAFinletcanal)during1982wasdetectedinaJanuarycompositesampleandmayhavebeenaresultofinletcanaltempering(theadditionofdischargewatertotheinletcanal)orinstrumentbackground.Cs-137wasnotdetectedduring1993insurfacewatersamples.Otherplantrelatedradionuclidesdetectedduringareviewperiodof1979-1992includeonlyCo-60.Thecontrolsamplelocationresults'howedthatCo-60wasdetectedoncein1981(theMaycompositesample).Thisresultissuspectand,asnotedabove,maybearesultofcontaminationduringhandlingormaybeinstrumentbackground.Thisresultwas1.4pCi/liter.ResultsfromtheindicatorlocationshowedthatCo-60wasdetectedthreetimesduring1982andaveraged1.9pCi/liter.Thesepositiveresultswereattributedtoinletcanaltemperingandinstrumentbackground.Co-60wasnotdetectedduring1993insurfacewatersamples.Tables25and26showhistoricalenvironmentalsampledataforsurfacewaterusinggammaspectralanalysis.15 IIII 3.0DIRECTRADIATION16

3'DIRECTRADIATIONSamleCollectionMethodoloandAnalsisThermoluminescentdosimeters'(TLD's)areusedtomeasuredirectradiation(gammadose)intheenvironment.TLD'sareobtainedfromTeledyneIsotopesonaquarterlybasisandarereadatTeledyneIsotopes'acilityinWestwood,NewJersey.ControlTLD'saccompanytheTLD'swhentheyarebeingplacedorcollectedandareshieldedbyleadwhentheyarenotbeingused..TLDdataresultsarecorrectedforatransitdosebyuseofthedatafromshipmentcontrolTLD's.FivedifferenttypesofareasareevaluatedbyenvironmentalTLD's.Theseareasincludeon-siteareas(areaswithinthesiteboundarynotrequiredbytheTechnicalSpecifications),thesiteboundaryareaineachofthesixteenmeteorologicalsectors,anouterringofTLD'slocatedfourto.fivemilesfromthesiteineightavailablelandbasedmeteorologicalsectors,specialinterestTLD'slocatedat.sitesofhighpopulationdensityandcontrolTLD'slocatedatsitesbeyondsignificantinfluenceofthesite.SpecialinterestTLDsarelocatedatornearlargeindustrialsites,schools,proximaltownsorcommunitiesorotherspecialactivityareas.ControlTLD'sarelocatedtothesouthwest,south,south-southeastandnortheastofthesiteatdistancesof12.6to26.4miles.TLD'susedduring1993werecomposedofrectangularteflonwafersimpregnatedwith25%CaSO4.DyPhosphor.Thesewereplacedinpolyethylenepackagestoensuredosimeterintegrity.TLDpackageswereplacedinopenwebbedplasticholdersandwereattachedtosupportingstructures;usuallytreesorutilitypoles.EnvironmentalTLDlocationsareshownonFigures3and4(refertoTable3forlocationdesignationsanddescriptions).EvaluationofTLDData-Tables9Aand9BTLD'swerecollectedandreadonceperquarterduringthe1993sampleyear.TheTLDresultsare,forthemostpart,anaverageofeightindependentreadingsateachlocationandarereportedinmremperstandardmonth(Table9A)andinmremperquarterlyperiod(Table9B).TLD'srequiredbytheTechnicalSpecificationsincludetwoTLD'sateachlocationwithfourindependentreadingsperTLD.TLDresultsincludedonTables9Aand9BarecomprisedofTLD'srequiredbytheTechnicalSpecificationsandspecialinterestTLDsnotrequiredbytheTechnicalSpecifications.During1993,TLD'swerecollectedduringtheweeksofMarch29,1993,June28,1993,September27,1993,andDecember27,1993.17 iitit 3.~0PI'DXRECTRAD1ATION.-B.:-'.-EvaluationofTLDData-Tables9Aand9B(Cont'd)OverallTLDresultsareevaluatedbyorganizingenvironmental.TLD'.sintofivedifferentgroups.Thesegroupsinclude:(1).on-siteTLD's(TLD'swithinthesiteboundarynotrequiredbytheTechnicalSpecifications),(2)siteboundaryTLDs(oneineachofthesixteen221/2degreemeteorologicalsectors),(3)aringofTLD'sfourtofivemilesfromthesiteineachofthelandbased221/2degreemeteorologicalsectors,(4)special.interestTLDsinareasofhighpopulationdensity,and(5)controlTLD'sinareasbeyondanysignificantinfluenceofthegeneratingfacilities.SpecialinterestTLD'sarelocatedatornearlargeindustrialsites,schools,orproximaltownsorcommunities.ControlTLD'sarelocated,tothesouthwest,south,south-southeast,andnortheastof'the..'iteatdistancesof12.6to26.4milesfromthesite.MostoftheTLDlocationsrequiredbytheTechnicalSpecificationsduring1993wereinitiatedin1985asaresultoftheissuanceofnewTechnicalSpecificationsbytheNRC.Therefore,theseTLDresultscanonlybecomparedto1985-1992results.OtherTLDs,whichincludeafewTLDsrequiredbytheTechnicalSpecifications,(i.e.,numbers7,14,15,18,23,49,56,and58)andotheroptionalTLDs,canbecomparedtoresultspriorto1985sincetheseTLDswereestablishedpriorto1985.On-siteTLD'sareTLD'satspecialinterestareasand,withtheexceptionofTLDnumbers7and23,arenotrequiredbytheTechnicalSpecifications.Thesearelocatednearthegeneratingfacilitiesandatpreviousorexistingon-siteairsamplingstations.TLDslocatedattheairsamplingstationsincludenumbers3,4,5,6,7,23,24,25and26.TheresultsfortheseTLD'saregenerallyconsistentwithpreviousyearsresults.Theseresultsrangedfrom3.1to13.6mremperstandardmonthanduptothreetimescontrolTLDresults.Otheron-siteTLD'sincludespecialinterestTLD'slocatednearthenorthshorelineoftheUnit1,Unit2andFitzPatrickfacilities,butincloseproximitytoradwastefacilitiesandtheUnit1reactorbuilding.TheseTLD'sincludenumbers27,.28,29,30,31,39,and47.ResultsfortheseTLD'sduring1993werevariableandrangedfrom5.3to33.7mremperstandardmonthasaresultofactivitiesattheradwastefacilitiesandtheoperatingmodesofthegeneratingfacilities.Resultsfor1993areconsistentwiththerangesofvariability.notedin1992forTLD'satorneartheselocations.TLD'sinthisgrouprangeduptoapproximatelysixtimescontrolTLDresults.18 I@IttIIIItt

<<1t'30'IRECT'ADIATIONRiB.Evaluation-ofTLDData-Tables9Aand9B(Cont'd)tAdditionalon-siteTLD'sarelocatedneartheon-siteEnergyCenterandtheassociatednortheast,shoreline.-TheseTLD's"includenumbers18,103,106and107.TLD's103,106and107are.locatedtotheeastoftheEnergyCenterandtothewestoftheUnit-1facility.',-TLDnumber18islocatedonthewestsideoftheEnergyCenter..Resultsduring1993showedtheseTLD'srangedfrom3.8-6.0mremperstandardmonthandwereconsistentwiththe1992results.SiteboundaryTLD'sarerequired*by'heTechnicalSpecificationsandarelocatedintheapproximateareaofthesiteboundarywithoneineachofthesixteen221/2degree.meteorologicalsectors.TheseTLD'sincludenumbers75,76..",77,23,78,79,80,81,82,83,84',7,18,85,86and87."TLDnumbers78,79,80,81,82,83,84,7and18showedresultsthatwereconsistentwithcontrolTLDresultsandrangedfrom3.3to6.0mremperstandardmonth.SiteboundaryTLD'sduring.1993wereconsistentwith1985-1992results.TLDnumbers75,76,77,23,85,86,and87showedresultsthatrangeduptothreetimestheresultsofcontrolTLD's.Theseresultsrangedfrom3.8to11.6mremperstandardmonth.Thislattergroupof-TLD'sarelocatednearthelakeshoreline(approximately100feetfromtheshoreline),butarealsolocatedincloseproximityofthereactorbuildingandradwastefacilitiesofUnit1andUnit2andtheradwastefacilitiesoftheFitzPatrickfacility.AnetsiteboundarydosecanbeestimatedfromavailableTLDresultsandcontrolTLDresults.TLDresultsfromTLD'slocatednearthesiteboundaryinsectorsfacingthelandoccupiedbymembersofthepublic(excludingTLD'snearthegeneratingfacilitiesandfacingLakeOntario)arecomparedtocontrolTLDresults.ThesiteboundaryTLD'sincludenumbers78,79,80,81,82,83,84,7and18.ControlTLD'sincludenumbers8,14,49,111and113.Netsiteboundarydosesforeachquarterinmremperstandardmonthareasfollows:QuarteretSiteBounderDose*1-0.42+0.03+0.24+0.0*DoseinmremperstandardmonthSiteboundaryTLDnumbers75,76,77,23,85,86,and87wereexcludedfromthenetsiteboundarydosecalculationsincetheseTLD'sarenotrepresentativeofdosesatareaswhereamemberofthepublicmaybelocated.Theseareasarenearthenorthshorelinewhichareincloseproximitytothegeneratingfacilitiesandarenotaccessibletomembersofthepublic.19 IIIIIIII 3'DIRECTRADIATIONEvaluationofTLDData-Tables9Aand9B(Cont'd)ThethirdgroupofenvironmentalTLD'sarethoseTLD'slocatedfourtofivemilesfromthesiteineachofthelandbased22.5degreemeteorologicalsectors.TheseTLDsarerequiredbytheTechnicalSpecifications.Atthisdistance,TLDsarenotpresentineightofthesixteenmeteorologicalsectorsthatarelocatedoverLakeOntario.ResultsforthisgroupofTLD'sduring1993fluctuatedslightlyasaresultofchangingnaturallyoccurringconditionsandthedifferentconcentrationsofnaturallyoccurringradionuclidesinthegroundateachofthelocations.TheseTLD'swereestablishedin1985andincludenumbers88,89,90,91,92,93,94and95.Resultsfluctuated.from3.4to6.3mremperstandardmonth.TheseresultsaregenerallyconsistentwithcontrolTLDresultsduring1993.ResultsforthisgroupofTLDswereconsistentwiththe19851992results.Resultswerealsoconsistentwithotheroff-siteTLDresultsduring1993andpreviousto1993.ThefourthgroupofenvironmentalTLD'sarethoseTLD'slocatednearthesiteboundaryandatspecialinterestareassuchasindustrialsites,schools,nearbycommunities,towns,off-siteairsamplingstations,theclosestresidencetothesite,andtheoff-siteenvironmentallaboratory.ManyoftheseTLDsarerequiredbytheTechnicalSpecifications.Othersareoptional.ThisgroupofTLD'sincludenumbers9,10(11/12(13(15/19(51/52/53/54/55/56/58/96/97/98,99,100,101,102,108and109.TLDnumbers108and109areTLDlocationsthatwereestablishedtoassistintheevaluationofthecriticalresidence.Resultsrangedfrom3.2to5.8mremperstandardmonth.AlltheTLDresultsfromthisgroupwerewithinthegeneralvariationnotedforthecontrolTLD's.Resultsduring1993forTLD'sestablishedduringpreviousyearswereconsistentwithresultsnotedforthoseyears.ThefifthgroupofTLD'sincludethoseTLD'sconsideredascontrolTLD's.TheseTLD'sarerequiredbytheTechnicalSpecificationsandincludenumbers14and49.OptionalcontrollocationsareTLDnumbers8,111,and113andwereaddedtotheprogramtoexpandthedatabaseforcontrolTLD's.Resultsfor1993rangedfrom3.4to5.6mremperstandardmonth.Resultsfrom1993wereconsistentwithpreviousyearsresults.However,anannualaverageincreasewasnotedin1986.ThisincreasemayhavebeenaresultoftheChernobylNuclearPlantaccidentandwasnotnotedduring1987-1993.20 IIIIII 3~0DIRECTRADIATIONEvaluationofTLDData--Tables9Aand9B(Cont'd)ReviewofpastTLDresultsreuiredbtheTechnicalSecificationsshowthattheseTLDscanbeseparatedintofourgroups.ThesegroupsincludesiteboundaryTLDsineachmeteorologicalsector(16TLDstotal),TLDslocatedoff-siteineachlandbasedsectoratadistanceof4to5miles(8TLDstotal),TLDslocatedatspecialinterestareas(6TLDstotal)andTLDslocatedatcontrollocations(2TLDstotal).Asnotedpreviously,sincethepresentTechnicalSpecificationsbecameeffectivein1985,theseTLDs,forthemostpart,canonlybeevaluatedfor1985-1993.TechnicalSpecificationTLDslocatedatthesiteboundaryaveraged6.2mremperstandardmonthduring1985.Duringtheperiodof1986-1992siteboundaryTLDsrangedfrom4.8-7.0mremperstandardmonth.Asnotedpreviously,thisgroupofTLDscanfluctuatebecauseseveraloftheseTLDsarelocatedincloseproximitytothegeneratingfacilities.Anincreasewasnotedduring1986althoughsuchanincreasewasnotedforallTLDsincludingcontrolTLDs.During1993,siteboundaryTLDsaveraged5.3mremperstandardmonth.TechnicalSpecificationTLDslocatedoff-siteatadistanceof4to5milesfromthesiteineachofthelandbasedmeteorologicalsectorsaveraged5.0mremperstandardmonthduring1985.Duringtheperiodof1986-1992off-sitesectorTLDsrangedfrom4.1-6.0mremperstandardmonth.The1986resultsdemonstratedanincreaseforthisgroupofTLDs.Resultsfor1993forthegroupaveraged4.5mrem'perstandardmonth.Thisisgenerallyconsistentwithpreviousyearsresults.SpecialinterestTechnicalSpecificationTLDsarelocatedatareasofhighpopulationdensity,suchasmajorworksites,communities,schools,etc.andatresidencesnearthesite(criticalreceptorareas).ThisgroupofTLDsaveraged5.3mremperstandardmonthduring1985.During1986,thissamegroupofTLDsaveraged6.1mrem.Duringtheperiodof1987-1992theseTLDsaveragedbetween4.1-5.3mremperstandardmonth.1993resultsfortheselocationsaveraged4.5mremperstandardmonth.ThefinalgroupofTLDsrequiredbytheTechnicalSpecificationsisthecontrolgroup.ThisgrouputilizestwoTLDlocationspositionedwellbeyondthesite.Resultsfrom1985forthecontrolgroupaveraged5.4mremperstandardmonth.During1986,thissamegroupofTLDsaveraged6.3mremperstandardmonth.Amarkedincreasewasnotedinthesecondquarterof1986.TheincreasemayhavebeenaresultoftheChernobylNuclearPlantaccident.Resultsfor1987-1992rangedfrom3.9-5.4mremperstandardmonth.Resultsfor1993averaged4.3mremperstandardmonth.21 IIL~>irt.Itl 3'DIRECTRADIATIONB.EvaluationofTLDData-Tables9Aand9B-(Cont'd.)Tables29and30A-30EshowthehistoricalenvironmentalsampledataforenvironmentalTLD's.During1993,allenvironmentalTLDgroupsrequiredbytheTechnicalSpecificationsweregenerallyconsistentwiththeresultsobservedduring1992.Overall,environmentalTLDresultsfor1993showednosignificantimpactfromdirectradiationmeasuredoutsidethesiteboundary.22 ILL 4.23 I

4~0TERRESTRIALSAMPLESI"<<'IRPARTICULATE/IODINEA.SamleCollectionandMethodolofTheairsamplingstationsrequiredbytheTechnicalSpecificationsarelocatedinthegeneralareaofthe.siteboundary(within0.7miles)insectorsofhighestcalculatedmeteorologicaldepositionfactors(D/Q)basedonhistoricalmeteorologicaldata.Thesestations(R-l,R-2,andR-3)arelocatedintheeast,east-southeast,andsoutheastsectorsasmeasuredfromthecenteroftheNineMilePointNuclear'tationUnit2reactorbuilding.TheTechnicalSpecificationsalsorequirethatafourthairsamplingstationbelocatedinthevicinityofayearroundcommunityhavingthehighestcalculateddepositionfactor(D/Q)basedonhistorical..'.meteorologicaldata.Thisstationislocatedinthesoutheastsector(R-4).AfifthstationrequiredbytheTechnicalSpecificationsislocatedatasite16.4milesfromthesiteinanortheastdirection(R-5).Thislocationisconsideredacontrollocation.InadditiontotheTechnicalSpecificationrequiredlocations,therearesixsamplingstationslocatedwithinthesiteboundary(D1,G,H,I,J,andK).Theselocationsgenerallysurroundtheareaoccupiedbythethreegeneratingfacilities,butarewellwithinthesiteboundary..Oneotherairsamplingstationislocatedoff-siteinthesouthwestsectorandisinthevicinityoftheCityofOswego.Threeremainingairsamplingstations(D2,EandF)arelocatedintheeast-southeast,south-southeastandsouthsectorsandrangeindistancefrom7.2to9.0miles.Ateachstation,airborneparticulatesarecollectedbyglassfiberfiltersandradioiodinebycharcoalfilters.Airparticulateglassfiberfiltersareapproximatelytwoinches(47millimeters)indiameterandareplacedinsampleholdersintheintakelineofavacuumsampler.Directlydownstreamfromtheparticulatefilterisa2x1inchcharcoalcartridgeusedtoabsorbairborneradioiodine.Thesamplersruncontinuouslyandthecharcoalcartridgesandparticulatefiltersarechangedonaweeklybasis,orasrequiredbydustloading.Grossbetaanalysisisperformedfortheindividualparticulatefiltersonaweeklybasis.CharcoalcartridgesareanalyzedweeklyforradioiodinebyGeLidetector.Theparticulatefiltersarecompositedbylocationforgammaanalysesonamonthlybasisafterallweeklyparticulatefiltershavebeencountedforgrossbetaactivity.AirsamplingstationsareshowninFigures3and4(refertoTable3forlocationdesignationsand.descriptions).24 II 4'TERRESTRIAL'AMPLESI,AIRPARTICULATE/IODINE(Cont'd)B.EvaluationofAirParticulateGrossBeta-Tables10and11Tables10and11containtheresultsfortheweeklyairparticulategrossbetaanalysisforatotalofnineoff-siteandsixon-sitesamplelocations.Fiveofthenineoff-sitelocationsarerequiredbytheTechnicalSpecifications.ThesesamplelocationsareR-1,R-2,R-3,R-4(alllocatednearthesiteboundary)andR-5(locatedatacontrollocationbeyondanysignificantinfluencefromthesite).DatacontainedonTables10and11alsoshowstheresults'romotherairsamplinglocationsnotrequiredbytheTechnicalSpecifications.TheselocationsaredesignatedasD1on-site,,Gon-site,Hon-site,Ion-site,Jon-site,Kon-site,'D2..-off-site,Eoff-site,Foff-siteandGoff-sitelocations.Atotalof53controlsamplesfromlocationR-.5and212indicatorsamplesfromlocationsR-'1,R-2,R-3,andR-4werecollectedandanalyzedduring1993.Theminimum,maximum,andaveragegrossbetaresultsforsamplelocationsrequiredbytheTechnicalSpecificationsarepresentedbelow.Location**R-1R-2R-3R-4R-5(control)Minimum*0.0070.0060.0050.007.0.007Maximum*0.0210.0230.0250.0210.022AveracVe*N0.0140.0150.0140.0140.013*-Concentrationinpci/m3**-LocationsrequiredbytheTechnicalSpecificationsTheobserved-smallincreasesanddecreasesingeneralgrossbetaactivitycanbeattributedtochangesintheenvironment,especiallyseasonalchanges.Theconcentrationofnaturallyoccurringradionuclidesinthelowerlimitsoftheatmospheredirectlyabovelandareasareaffectedbyprocessessuchaswinddirection,snowcover,soiltemperatureandsoilmoisturecontent.Littlechangewasnotedingrossbetaactivitywhichcorrespondedwithweaponstestingashasbeenobservedinpastyears.Reviewofairparticulategrossbetaconcentrationsshowsthatnosignificantincreasesinconcentrationoccurredduring1993.Ingeneral,thetrendinairparticulategrossbetaactivityhasbeenoneofdecreasingactivitysince1977(extentofthereviewperiod).Themeangrossbetaconcentrationatcontrollocationshasdecreasedfromalevelof0.165pCi/m3in1981to0.012in1992.Resultsfromindicatorairsamplinglocationsrangedfrom0.151pCi/m'n1981to0.012pCi/m'n.25 IOlII 4'-TERRESTRIALSAMPLESAIRPARTICULATE/IODINE(Cont'd)B.EvaluationofAirParticulateGrossBeta-Tables10and111992.Forbothindicatorlocationsandcontrollocation,thegrossbetaconcentrationduring1977to1987fluctuatedwiththedetonationofthermonuclearweapons.C.Tables31and32showhistoricalenvironmentalsampledataforairparticulategrossbetalevels.EvaluationofMonthlAirParticulateComosites-Table12Weeklyairparticulatesampleswerecompositedbylocationtoformmonthlycompositesamples.Themonthlycompositesamples'equiredbytheTechnicalSpecificationsincludeR-1,R-2,R-3,R-4,andR-5.OthersamplelocationsnotrequiredbytheTechnicalSpecificationsincludeD1on-site,Gon-site,Hon-site,Ion-site,Jon-site,Kon-site,D2off-site,Eoff-site,Foff-siteandGoff-sitelocations.TheresultsofallmonthlycompositesamplesareincludedonTable12.TheresultsforthemonthlycompositesamplesshowedpositiveresultsforBe-7,K-40,andRa-226.Allthreeoftheseradionuclidesarenaturallyoccurring.Be-7wasfoundinallofthemonthlycompositesamplesfromthelocationsrequiredbytheTechnicalSpecifications.K-40wasfoundintermittentlyinthemonthlycompositesamplesrequiredbytheTechnicalSpecifications.Ra-226wasalsodetectedintermittentlyinbothindicatorandcontrolsamples.NootherradionuclidesweredetectedatTechnicalSpecificationoroptionallocationsusinggammaspectralanalysisduring1993.AsaresultoftheChernobylNuclearPlantaccidentinApril1986,severalradionuclidesattributabletothefissionprocessweredetectedinairparticulatesamplesduring1986.DetectableradionuclidesincludedCs-134,Cs-137,Nb-95,Ru-103,Ru-106,La-140andI-131.Theseradionuclideswerenotdetectedduring1993.Co-60concentrationsinairparticulatesampleshaveshownageneraldecreaseinbothindicatorandcontrolsamples.TheCo-60detectedhasprimarilybeenattributedtopastweaponstestingfallout.ThegeneraldecreaseinCo-60isduetoecologicalcyclingandnucleardecayoftheCo-60initiallyproducedbyweaponstests.In1977,Co-60concentrationsincontrolsamplesaveraged0.0172pCi/m.Ageneraldecreasewasobservedintheyearssubsequentto1977until1985whennoCo-60wasdetected.Fromtheperiod1985-1993noCo-60wasdetectedincontrolsamples.Co-.60concentrationsinindicatorsampleshaveshownasimilardecrease.In1977,the26 lI 4"0TERRESTRIALSAMPLESAIRPARTICULATE/IODINE(Contend)C.EvaluationofMonthlAirParticulateComosites-Table12(Cont'd)averageconcentrationofCo-60inindicatorsamples.was0.0179pCi/m'.By1982,thisvaluehaddecreasedto0.0005pCi/m'.Slightincreaseswereobservedin1983and1984,buttheseanomolieswereduetocontaminationduringhandlingoftheunusedsamplesandnotduetoplantoperations(thishasbeenpreviouslydocumentedinthe1984annualreport).Since1984,noCo-60hasbeendetectedinanyTechnicalSpecificationindicatorlocation.During1987,Co-60wasdetectedonceataconcentrationof,0.0017pCi/m3atanoptionalairmonitoringstation.However,theCo-60detectedduring1987wasaresultofcontaminationfromimproperhandlingofthesample,andnotasaresultofeffluentsfromthesite.Thisevaluationiscontainedinthe1987annualreport.Co-60wasnotdetectedduring1988..During1989Co-60wasdetectedatoneon-siteoptionallocationduringNovemberataconcentrationof0.009pCi/m3.TheCo-60wasattributedto.operationsattheFitzPatrickfacilityandwaspresentedinthe1989annualreport.Resultsfrom1990-1993showedthatCo-60wasnotdetectedfromanyoptionalindicatorsamplelocations.Historically,thepresenceofCs-137hasbeenvariableandhasbeenpresentinairparticulatesamplessince1977.During1977,bothindicatorandcontrolCs-137averageconcentrationswereapproximatelyequalandaveraged0.0038pCi/m.Sincethattimetheconcentrationinbothcontrolandindicatorsampleshasbeensteadilydecreasing.AsnotedaboveforCo-60,thedecreasingconcentrationsofCs-137areduetoecologicalcyclingandnucleardecayofCs-137whichwasproducedduringweaponstesting.1978concentrationsofCs-137incontrolandindicatorlocationsbothaveraged0.0017pCi/m,andsteadilydecreasedto0.0002pCi/min1983.Cs-137wasnotdetectedduring1984and1985.In1986,Cs-137wasdetectedas'resultoftheChernobylaccidentinApril1986.Averageconcentrationsduringthatyearforin'dicatorandcontrolsampleswere0.0183and0.0193pCi/m3respectively.Duringtheperiodof1987-1993Cs-137wasnotdetectedatanyindicatororcontrollocation.Priorto1984,severalradionuclidesweredetectedthatwereassociatedwiththe1980Chineseweaponstestandotherweaponstestspriorto1980.Theseradionuclideswerenotdetectedafter1983asaresultofnucleardecayandecologicalcycling.TheseincludeZr-95,Ce-141,Nb-95,Ce-144,Mn-54,Ru-103,Ru-106andBa-140.Inaddition,La-140wasdetectedonceduring1983andinfrequentlyduring1978and27

~l 4'0TERRESTRIALSAMPLESIAIRPARTICULATE/IODINE(Cont'd)C.EvaluationofMonthlAirParticulateComosites-Table12(Cont'd)1981.La-140wasnotdetectedduring1984or1985.During1986,however,severalfissionproductradionuclidesweredetectedthatwerearesultoftheChernobylNuclearPlant'ccident.TheseincludedCs-134,Cs-137,Nb-95,Ru-103,Ru-106,La-140andI-131.Allofthese,withtheexceptionofCs-134andparticulateI-131,weredetectedsubsequenttothe1980Chineseweaponstest(1981-1983).Theseradionuclideswerenotdetectedduring1984-1985.Theconcentrationsdetectedduring1986asaresultoftheChernobylaccidentweregenerallygreaterthantheconcentrationsdetectedasaresultofthe1980Chineseweaponstest.ThepresenceoftheradionuclidesfromtheChernobylfacility,however,extendedoveraverybriefperiod(twomonths)whilemanyoftheradionuclidesfromthe1980Chineseweaponstestwerepresentforapproximatelytwoyears.During1987through1993,noneoftheradionuclidesassociatedwiththe1986Chernobylaccidentorpastweaponstestingweredetectedinairparticulatesamples.During1991,Zn-65wasdetectedatoneoftheoptionalon-sitelocations.Zn-65wasdetectedattheH-onsitelocationataconcentrationof0.0046pCi/m'uringtheanalysisoftheFebruaryairparticulatecompositesample.TheairparticulatefilterswerethenanalyzedseparatelyanditwasdeterminedthattheZn-65wasdepositedduringweek5of1991(1/28/91-2/4/91)ataconcentrationof0.0283pCi/m3.ThepresenceofZn-65inthesamplewasduetooperationsattheJamesA.Fitzpatrickfacility.Zn-65wasnotdetectedatanyofthesamplelocationsduring1992or1993.During1993,noradionuclidesweredetectedinmonthlyairparticulatecompositesamplesthatcouldhavebeenattributedtoplantoperations.Therefore,nodosecalculationswereperformed.Tables33and34showhistoricalenvironmentalsampledatafor.airparticulatecomposites.Duringthe1993samplingprogram,airborneradioiodinewasnotfoundinany.ofthefifty-threeweeklysamplesfromthecontrollocationrequiredbytheTechnicalSpecifications.LLDvaluesatthecontrollocationrangedfrom0.008-0.021pCi/m'.I-131hasbeendetectedinthepastatcontrollocationsandwasattributedtopastweaponstestingandtheChernobylaccident.During1976,.themeanoff-siteI-131concentrationwas0.60pCi/m'.The1977meanI-131concentrationdecreasedto0.32pCi/mandfor1978theconcentrationdecreasedbya28 IIIIIIii 4~0TERRESTRIALSAMPLESIAIRPARTICULATE/IODINE(Cont'd)D.EvaluationofAirborneRadioiodine-Tables13and14factoroftento0.03pCi/m'.During1979-1981and19831985,'-131wasnotdetected.I-131wasdetectedonceduring1982ataconcentrationof0.039pCi/m'.Resultsfrom1986showedthatI-131wasdetectedatthecontrollocation.Thiswasaresultofthe1986ChernobylNuclearPlantaccident.TheI-131meanresultwas0.151pCi/m'.I-131wasnotdetectedatthecontrollocationduringtheperiod1987through1993.During1993,theindicatorlocationsrequiredbytheTechnicalSpecifications(approximatesiteboundarylocations)showednodetectablelevelsofI-131.LLDvaluesforI-131rangedfrom0.005-0.031pCi/m3.I-131wasalsonotdetectedatanyoftheoptionalmonitoringlocations'notrequiredbytheTechnicalSpecifications)during1993.0I-131atindicatorlocationshasbeendetectedinthepastandwasdetectedatameanconcentrationof0.33and0.31pCi/m3during1976and1977.Theaverageconcentrationdecreasedto0.04pCi/mduring1978andwasnotdetectedduring1979.The1980-1982averageconcentrationswere0.013,0.029,and0.016pCi/m~whichwerereductionsinviewofpreviousI-131concentrations.During1983,themeanI-131concentrationwas0.028pCi/m~whichrepresentedaslightincreasecomparedto1982.Forthemostpart,I-131inindicatorandcontrolsampleswasaresultofI-131fromweaponstesting.Asmallportionoftheconcentrationsdetectedforafewisolatedinstancesmayhavebeenaresultofoperationsatthesite.Theconcentrationsdetectedduring1983attheon-sitesamplestationswerearesultofoperationsatthesite.I-131wasnotdetectedinanyofthe1984or1985samples.During1986,I-131wasdetectedattheindicatorlocationsatameanconcentrationof0.119pCi/m'saresultoftheChernobylNuclearPlantaccident.I-131wasfoundatameanconcentrationof0.014pCi/m'uring1987andwasaresultofoperationsatthesite.I-131wasnotfoundattheTechnicalSpecificationrequiredindicatorlocationsduring1988through1993.SinceI-131wasnotdetectedatanyoftheindicatororcontrollocationsduring1993,nodosecalculationsarepresented.Tables35and36showthehistoricalenvironmentalsampledataforairborneradioiodine.29 IIIIIIIIIII 40TERRESTRIALSAMPLESIAIRPARTICULATE/IODINE(Cont'd)IIMILKA.SamleCollectionMethodoloandAnalsisMilksamplesarecollectedinpolyethylenebottlesfromabulkstoragetankateachsampledfarm.Beforethesampleisdrawn,thetankcontentsareagitatedfromthreetofiveminutestoassureahomogenousmixtureofmilkandbutterfat.'wogallonsarecollectedduringthefirsthalfandsecondhalfofeachmonthfromeachoftheselectedlocationswithintenmilesofthesiteandfromacontrollocation.Thesamplesarechilledandshippedfreshtotheanalytical.'.laboratorywithinthirty-sixhoursofcollectionininsulatedshippingcontainers.Theselectionofmilksamplelocationsisbasedonmaximumdepositionfactors(D/Q).Depositionfactorsaregeneratedfromaveragehistoricalmeteorologicaldatabasedonalllicensedreactors.TheTechnicalSpecificationsrequirethreesamplelocationswithin5.0milesofthesitewiththehighestcalculateddepositionfactors.During1993,therewerenomilksamplelocationswithin5.0milesthatcouldbesampled.However,therewereseveraloptionallocationsbeyondfivemilesthatweresampled.AfourthsamplelocationrequiredbytheTechnicalSpecificationsislocatedinaleastprevalentwinddirectionfromthesite.Thislocationisinthesouthwestsectorandservesasacontrollocation.Milksamplesarecollectedtwicepermonth(April-December)andanalyzedforgammaemittersandI-131.SamplesarecollectedandanalyzedinJanuary-MarchintheeventI-131isdetectedinNovemberandDecemberoftheprecedingyear.B.ThemilksamplelocationsarefoundonFigure2.(refertoTable3forlocationdesignationsanddescriptions).EvaluationofMilkData-Tables15and16Milksampleswerecollectedfromatotaloffiveindicatorlocations(within10milesofthesite)andonecontrollocation(beyond10milesfromthesite)during1993.TheTechnicalSpecificationsrequirethatthreelocationsbesampledformilkwithin5.0milesofthesite.During1993,therewerenomilksamplelocationswithin5.0milesofthesite.Thelocationsthatweresampledduring1993arelocated30 t~(III 4~0.'",'ERRESTRIAL'AMPLESIiiMILK(Cont!d)B.EvaluationofMilkData-Tables15and16Pfrom5.5to9.5milesfromthesite.TheonlysamplelocationrequiredbytheTechnicalSpecificationsduring1993wasthecontrollocation.-During1993,twocontrollocationswereutilizedin-ordertosatisfytheTechnical'pecificationrequirement.Locationnumber65wasutilizedfromAprilthroughmidAugustandlocationnumber73wasutilizedfrommidAugustthroughDecember.Thereasontwolocationswere'tilizedwasthattheoriginalcontrollocation(number65)hadsolditsherdduringthesamplingperiod.Samplelocationdescriptionsforallmilksamplelocationsutilizedduring1993arelistedasfollows:LocationNo.DirectionFromSiteDistanceFromSitemiles7505560465(Control)73(Control)ESEEEEESESWSW(107o)(930)(950)(90O)(113')(220)(234o)5.59.39.09.57.817.013'During1993,milksampleswerecollectedateachofthefiveindicatorlocationsandthecontrollocationinthefirsthalfandthesecondhalfofeachmonth.SampleswerecollectedduringthemonthsofAprilthroughDecember1993.SinceI-131wasnotdetectedduringNovemberandDecemberof1992,noadditionalsampleswerecollectedinJanuarythroughMarchof1993.Foreachsample,analyseswereperformedforgammaemitters(analysisbyGeLidetector)andforI-131usingaresinextraction.SampleanalysisresultsforgammaemittersarefoundonTable15andforI-131onTable16.GammaspectralanalysesofthebimonthlysamplesshowedonlynaturallyoccurringradionuclidessuchasK-40andRa-226tobedetectedinmilksamplesduring1993.K-40wasdetectedinallindicatorandcontrolsamples.Ra-226occurredintermittentlyinmilksamples.K-40andRa-226arenaturallyoccurringradionuclidesandarefoundinmanyoftheenvironmentalmediasampled.During1993,Cs-134orCs-137werenotdetectedinanycontrolorindicatorlocationmilksamples.Cs-137hadbeendetectedoncein1988andwasattributedtothe,useofsilagecontainingtraceamountsofCs-137fromthe1986ChernobylNuclearPlantaccident.31

~lLIIIIIit 4'TERRESTRIALSAMPLESIIMILKtB.(Cont'd)EvaluationofMilkData-Tables15and16Nootherradionuclidesweredetectedinmilksamplesusinggammaspectralanalysis.Milksampleswerecollectedandanalyzedtwicepermonthfor'-131.I-131wasnotdetectedduring1993inanyoftheindicatororcontrolsamples.All1993I-131milksampleresultsarereportedasthelowerlimitofdetection(LLD).TheLLDresultsfor1993milksamplesrangedfrom<0.33pCi/literto<0.78pCi/liter.EvaluationofsitehistoricalmilkdatashowsthatCs-137hasbeendetectedinenvironmentalmilksamplesatbothindicator(within10miles)andcontrollocations(beyond.10miles).MeanCs-137concentrationsfor1976-1981remainedfairlyconsistentandrangedfrom8.1(1980)to17.1pCi/liter(1977)attheindicatorlocations.The1982indicatormeanwas5.7pCi/literwhichshowedadecreasewhencomparedto19761981.Cs-137inmilkduring1983yieldedameanof7.2pCi/literwhichwasslightlygreaterthanthe1982meanbutwaslessthanthe1976-1981meanrange.During1983,however,Cs-137wasdetectedinonly3ofthe66samples,whilein1982,Cs-137wasdetectedin10ofthe54samplesanalyzed.Cs-137wasnotdetectedduring1984or1985inindicatormilksamples.Resultsfrom1986showedameanCs-137concentrationof8.6pCi/literatthe.indicatorlocations.Cs-137in1986milksampleswasaresultofthe-1986ChernobylNuclearPlantaccident.During1987,Cs-137wasfoundintwoindicatorsamplesonlyatameanconcentrationof6.8pCi/literandwasalsoaresultoftheChernobylaccident.The1988resultsshowedCs-137wasdetectedonlyonceataconcentrationof10.0pCi/literandwasattributedtotheChernobylaccident.NoCs-137wasdetectedinmilksamplesduring1989through1993.Atthecontrollocation,Cs-137hasremainedfairlyconsistentforallyearsfrom1978-1982exceptfor1979and1982.Fortheseyears,thisradionuclidewasnotdetected.Control.sampleswerenotobtainedpriorto1978.Cs-137rangedfrom3.9-5.8pCi/literduring1978-1981.Cs-137wasnotdetectedatthecontrollocationduring1982-1985.TheabsenceofCs-137during1982through1985maybearesultofatwotofiveyeartimeintervalsincethelastweaponstest.Resultsfrom1986showedameanCs-137concentration,of8.4pCi/literatthecontrollocation.ThepositiveCs-137resultsduring1986werearesultoftheChernobylNuclearPlantaccident.Cs-137wasnotdetectedduring1987through1993atthecontrollocation.PastCs-137inmilksamplesis,forthemostpart,aresultofpreviousweaponstestingandmorerecently,theChernobyl32 IIIIIII Ie4'TERRESTRIALSAMPLESIIMILK(Cont'd)B.EvaluationofMilkData-Tables15and16tliaccident.ThecontinuedreductionofCs-137levelsisaresultofnucleardecayandecologicalcycling.AnevaluationofhistoricaldataforI-131inmilksamplesshowsthatannualmeanresultsrangedfrom0.19pCi/literto6.88pCi/literattheindicatorlocationsduring1976-1978.I-131duringtheseyearsisaresultofintermittentweaponstesting.During1979-1985,I-131inmilksamplesattheindicatorlocationswasnotdetectedexceptduring1980.Themeanresultduring1980was3.8pCi/literandwasaresultofthe1980ChineseWeaponsTest.Resultsfrom1986showedthatI-131wasdetectedatameanconcentration'of5.2pCi/literasaresultoftheChernobylaccident.I-131wasnotdetectedduringtheperiod1987through1993inmilksamples.HistoricaldataforI-131fromthecontrollocationshowedthatI-131wasdetectedduring1980atameanconcentrationof1.4pCi/liter.TherewasnodetectableI-131duringtheperiodof1978-1985withtheexceptionof1980.During1986,I-131fromthecontrollocationshowedameanconcentrationof13.6pCi/literasaresultoftheChernobylaccident.I-131wasnotdetectedduringtheperiod1987through1993atthecontrollocation.Tables37and38showthehistoricalenvironmentalsampledataformilk.Cs-134,Cs-137,andI-131werenotdetectedinthebi-monthlymilksamplesanalyzedfor1993.OnlynaturallyoccurringradionuclidessuchasRa-226andK-40weredetected.Therefore,nodosestomanhavebeencalculated.I33

)

TERRESTRIAL'SAMPLESZZIFOODPRODUCTSiA.SamleCollectionMethodoloandAnalsis'IFoodproductsarecollectedonceperyearduringthelatesummerattheapproximateheightoftheharvestseason.Approximatelyonekilogramofabroadleafvegetableorotherbroadleafvegetationiscollectedfromgardenlocationswiththehighestdepositionfactors(D/Q)basedonaveragehistoricalmeteorologicaldata.Fivesamplelocationswereutilizedfromatleasttwosectors.Additionalsamplesmayalsobeobtained.Controlsamplesarealsocollectedfromavailableoff-sitelocations9to20milesdistantinaleastprevalentwinddirection.Controlsamplesareofthesameorofasimilartypeofvegetation.Allsamplesareshippedfreshassoonaspossibleaftercollection.Foodproductsamplesareanalyzedforgammaemitters(gammaisotopicanalysis).ThegammaisotopicanalysisalsoincludesI-131-FoodproductlocationsareshownonFigure1(refertoTable3forlocationdesignationsanddescriptions).B.EvaluationofFoodProductData-Tables17Aand17BFoodproductsamplescollectedduring1993werecomprisedofgardenvegetablesandothertypesofvegetation.Sampleswerecollectedfromfiveindicatorlocationsandonecontrollocation.TheindicatorlocationswererepresentedbynearbygardensinareasofhighestD/Q(depositionfactor)valuesbasedonhistoricalmeteorologyandallsitereleasepointsatoperatingfacilities.Thecontrollocationwasrepresentedbyagardenlocation9-20milesdistantinaleastprevalentwinddirection.Gardenvegetableswerecomprisedofcabbage,lettuce,tomatoes,collardgreens,squashleaves,andswisschard,whichareall(excepttomatoes)consideredbroadleafvegetables.Otherbroadleafvegetationconsistedofbeetleaves,pepperleaves,beanleaves,grapeleaves,andcucumberleaves.Atthecontrollocation,onesampleofeachofthesameorofasimilartypeofvegetableorvegetationwas.collected.Vegetablesandvegetationwerecollectedinthelatesummerharvestseason(mid-September1993).ResultsforfoodproductsareshownonTables17Aand17B.Table17AshowsresultsinpCi/g(wet)whileTable17BresultsareinunitsofpCi/kg(wet).Onlynaturallyoccurringradionuclidesweredetectedinindicatorsamplesduring1993.K-40wasdetectedinallfoodproductsamples.Be-7wasalsofoundinallbuttwoofthevegetationsamples.AcTh-228andRa-226weredetectedintermittently..K-40,Be-7,Ra-22'6andAcTh-228areallnaturallyoccurringradionuclides.Cs-137wasdetectedinonecontrolsampleofcucumberleavesduring IIIL)I 4.0TERRESTRIALSAMPLESIIIFOODPRODUCTS(Contd)A.EvaluationofFoodProductData-Tables17Aand17B(Cont'd)1993.Cs-137wasnotdetectedinanyoftheindicatorsamples.ItislikelytheCs-137waspresentduetoweaponstestingfallouton-thesoilandsubsequentuptakebytheplant.TheconcentrationofCs-137inthecontrolsamplewas'.007pCi/g(wet).Nootherradionuclidesweredetectedinthe1993samplesoffoodproducts.ReviewofpastenvironmentaldataindicatesthatCs-137hasbeendetectedintermittentlyduringtheyearsof1976-1992attheindicatorlocationsandduringtheyearsof1980-1992atthecontrollocations(controlsampleswerenotobtainedpriorto1980).Reviewofindicatorsampleresultsfrom1976-1992showedthatCs-137wasnotdetectedduring1976-1978,1981-1984,1986-1987,or1990and1992.During1979and1980,Cs-137infruitsand/orvegetablesshowedannualmeanconcentrationsof0.004and0.036pCi/g(wet)respectively.Cs-137wasfoundatanindicatorlocationduring1985at.aconcentrationof0.047pCi/g(wet).During1988and1989Cs-137wasfoundataconcentrationof0.008and0.009pCi/g(wet).Cs-137wasdetectedataconcentrationof0.040pCi/g(wet)atanindicatorlocationduring1991.Controlsampleresultsduring1980-1990showedCs-137detectedonlyonceduring1980ataconcentrationof0.02pCi/g(wet).Cs-137wasnotdetectedinindicatorsamplesduring1992or1993.Asstatedpreviously,Cs-137wasdetectedinonecontrolsampleataconcentrationof0.007pCi/g(wet)in1993.JTables39and40showhistoricalenvironmentalsampledataforfoodproducts.IVLANDUSECENSUSA.Alandusecensusisconductedtodeterminetheutilizationoflandinthevicinityofthesite.Thelandusecensusactuallyconsistsoftwotypesofcensus.Amilkanimal.censusisconductedtoidentifyallmilkanimalswithinadistanceof10milesfromthesite.Aresidencecensusisconductedtoidentifytheclosestresidenceineachofthemeteorologicalsectors.ThemilkanimalcensusisanestimationofthenumberofcowsandgoatswithinanapproximatetenmileradiusoftheNineMilePointSite.Acensusisinitiatedonceperyearinthespring.Thecensusisconductedbysendingquestionnairestopreviousmilkanimalownersandalsoby.roadsurveystolocateanypossiblenewowners.Intheeventquestionnairesarenotanswered,thentheownersarecontactedbytelephoneorinperson.Thelocalagriculturalagencywasalsocontacted.r35 III 4~0TERRESTRZALSAMPLES~OIiOIV~LANDA.B.USECENSUS(Cont'd)Asecondtypeofcensusisaresidencecensus.ThiscensusisconductedinaccordancewiththeTechnicalSpecificationsinordertoidentifytheclosestresidencewithinthreemilesineachofthe22.5degreemeteorologicalsectors.Aresidence,'orthepurposesofthiscensus,isaresidencethatisoccupiedonaparttimebasis(suchasasummercamp),oronafulltime,yearroundbasis.Fortheresidencecensus,severalofthemeteorologicalsectorsareoverLakeOntariobecausethesiteislocatedattheshoreline.Therefore,thereareonlyeightsectorsoverlandwhereresidencesarelocatedwithin3miles.During1993,aresidencecensuswasconductedtoidentifythenearestresidenceineachofthesixteen22.5de'greemeteorologicalsectorswithinadistanceoffivemilesfromthesiteinordertoprovidemorecomprehensivecensusdata.Atthisdistance,someofthemeteorologicalsectorsareoverwater.Thesesectorsinclude:N,NNE,NE,ENE,WgWNW/NW,andNNW.EvaluationofData-Tables18and19Thenumberofmilkanimalslocatedvithianapproximatetenmileradiusofthesitewasestimatedtobe1036cowsand10goatsforthe1993census.Thenumberofcowsdecreasedby84andthenumberofgoatsincreasedby3withrespectto'he1992census.Onenewmilklocationandseverallocationswheremilkanimalswerenolongerpresentwereidentifiedduringthe1993census.Onecontrolsamplinglocationwasdiscontinuedapproximatelyhalf-waythroughthegrazingseasonbecausetheherdwassoldoff.However,anewcontrollocationwasidentifiedandaddedtothe1993samplingprogram.Therewerenootherchangesmadetothemilksamplingprogram.Mostofthegoatsfoundonthecensusweremilkinggoats.However,anymilkproducedwasutilizedbytheownersandwasnotavailableforthesamplingprogram.TheresultsofthemilkanimalcensusarefoundonTable18.MilkanimallocationsareshownonFigure2.Theresultsofthe1993residencecensusshowingtheapplicablesectorsanddegreesanddistanceofeachofthenearestresidencesarefoundonTable19.ThenearestresidencesareshowninFigure1.Nochangeswerenotedin1993.I36 IIIIII INTF<.RLABRAYRYMPARINPRRAM37 IIIIII 50INTERLABORATORYCOMPARISONPROGRAMSection3.6.21andSection3.12.3oftheTechnicalSpecificationsfortheNineMilePointNuclearStationUnit1andUnit2,respectively,require,thatasummaryoftheresultsobtainedaspartofanInterlaboratoryComparisonProgrambeincludedintheAnnualRadiologicalEnvironmentalOperatingReport.Presently,theonlyNRCapprovedInterlaboratoryComparisonProgramistheUSEPACrossCheckProgram.Table20showstheresultsoftheEPA'sreference'esultsandthelicensee'sresults.SomeoftheEPAreferencesampleshavebeenanalyzedbythesite.OtherEPAreferencesampleshavebeenanalyzedbyavendorwhonormallyanalyzesthosetypesofsamplemediaforthesite.ParticipationintheEPACrossCheckProgramincludessamplemediaforwhichenvironmentalsamplesareroutinelycollected,asrequiredbyTable3.6.20-1andTable3.12.1-1oftheTechnical.,~SpecificationsandforwhichintercomparisonsamplesareavailablefromtheEPA.WheremanysamplesareavailablefromtheEPA,aQCsampletoprogramsampleratiooftenpercentisutilized,whereapplicable.ResultsfromtheEPAarepresentedintermsofnormalizeddeviationsfrom.aknownvalue(NDKV).LaboratoryresultsareconsideredacceptablebyEPAiftheNDKVforeachsampleisbetweenplusorminus3NDKV.AllanalysesbutoneperformedbytheSiteEnvironmentalLaboratoryduring1993werewithin3NDKV.OnesampleanalyzedbytheSiteEnvironmentalLaboratorywasoutsidethreenormalizeddeviations.ThesampleQA-93-078wasawatersampleanalyzedformixedgamma.ThesamplewasanalyzedforCo-60,Zn-65,Ru-106,Cs-134,Cs-137,andBa-133.Fiveoftheradionuclideactivitieswerewithin1.0normalizeddeviations,whiletheRu-106activitywas-3.13fromthenormalizeddeviations.TheUSEPAknownactivityforRu-106was119+12pCi/1.TheSiteEnvironmentalLaboratoryreportedameanresultof97+9pCi/1.TheEnvironmentalLaboratorystaffroutinelyusesafactorof1.13tocorrectani+consistencyinthepublishedgammayieldfactor.However,inthiscase,theresultswerenotcorrectedpriortosubmittaltotheEPAforevaluation.Asnoted,theotherfiveradionuclidesmeasuredinthissamplewerewithinonestandarddeviationfromtheknown,indicatingnosystematicerror.AllotheranalysesperformedbytheSiteEnvironmentalLaboratoryandthevendorlaboratoryduring1993wereacc'eptable.38 iIILiIIIL 6.0HISTRICALEMIRM4ENTALSAMPLEDATA39 iI 6~0HISTORICALENVIRONMENTALSAMPLEDATATables21-40showhistoricalenvironmentalsampledataforcriticalradionuclidesorradionuclidesroutinelydetectedinenvironmentalsamplemedia.Datashowtheminimum,maximum,andmeanforeachyearevaluated.Thedataonlyconsiderdetectablequantitiesanddonotconsiderlowerlimitofdetection(LLD)quantities.DataonTables21-40wereobtainedfrompreviousAnnualRadiologicalEnvironmentalOperatingReporttables.40 I

HANESANDEXEPTINTTHEPRRAIVI41 IIIII EnvironmentalairsampleequipmentatR-4off-sitesamplingstationwasfoundtobeinoperablefrom7/6/93at1030hoursto7/7/93at1400hours.Itwasdeterminedthatduringthemonthlythermostatandoperabilitycheckofthisstationthepumpwasleftoff.Thepumpwasrestartedatthetimeofdiscovery.>'-.70'HANGESANDEXCEPTIONS"TOTHEPROGRAM'I~~~~~~A..Chanestothe1993SamleProra.1.'.During1993,milksamplinglocation65wasdiscontinued.-afterthefirstcollectioninAugust1993.Theherdatthislocationwassoldoffbytheowner.Location65wasthecontrollocationandtheTechnicalSpecification..requiredlocation.Itwasreplacedwithlocationnumber73.Locationnumber73meetstherequirementsofacontrollocationasdefinedinTechnicalSpecifications,Iandwasutilizedbeginningwiththesecondcoll'ectionduringAugust1993.B.Excetionstothe1993SamleProramExceptionstothe1993sampleprogramconcernsthosesamples..~...ormonitoringrequirementswhicharerequiredbytheTechnicalSpecifications.Thissectionimplementssection3.6.20oftheNineMilePointNuclearStationUnit1TechnicalSpecificationsandSection3.12.1oftheNineMilePointINuclearStationUnit2TechnicalSpecifications.~AirradioiodineandparticulatesamplingrequiredbytheTechnicalSpecifications1~2~EnvironmentalairsampleequipmentatR-4off-sitestationwasinoperablefrom10/14/93at1400hoursto10/14/93at1545hoursduetoapowerinterruption.Thepowerinterruptionwasnecessaryinordertorelocateapolefromprivatepropertytoanearbyright-of-waywithin50feet.Noothersampledowntimewasobservedduring1993foranyTechnicalSpecificationrequiredairradioiodineandparticulatesamplinglocations.Otheroccurrencesofdowntimeforoptionalairsamplingstationsweredocumentedfor1993.However,theseoccurrenceswereminimalandarenotpresentedherebecauseoptionalairsamplingstationsarenotrequiredbytheTechnicalSpecifications.~DirectRadiationMeasurementsIiDuringthefourthquarterTLDreadout.ofTLDssuppliedandanalyzedbythevendor,itwasnotedthattheresultsforTLDsnumbered3through19wereunreliable.ThecauseoftheproblemwasTLDreadermalfunctionatthe42 itettIIIII 7CHANGESANDEXCEPTIONSTOTHEPROGRAMExcetionstothe1993SamleProram(Cont'd)~DirectRadiationMeasuiements'Cont'd)F*vendor,laboratory.This'affectedthefourth.quarter.'esultsforTechnicalSpecificationrequiredTLDs7,14,15,and18.'owever,concurrentwiththevendorTLDs,thesiteenvironmentallaboratoryhadsuppliedsiteTLDs'hichwereplacedandcollectedatthesamelocations.TheseTLDswereplacedandcollectedatthesametimeas'-,.thevendorTLDsbutanalyzedseparatelybythesite.ThedatafromtheseTLDsisconsideredreliableandispresentedintheTLDtables(9Aand9B)inlieuofthevendorsupplieddata.NootherlossofTLDdatawas.~notedduring1993.LowerLimitofDetectionforEnvironmentalSamlesTheTechnicalSpecificationsrequirethatenvironmental.samplesanalyzedfortheRadiologicalEnvironmentalMonitoringProgrammeetthelowerlimitsofdetection(LLD)foundonTable4.6.20-1oftheNineMilePointUnit1TechnicalSpecificationsandTable4.12.1-1oftheNineMilePointUnit2TechnicalSpecifications.Allofthe1993environmentalsamplesrequiredbytheTechnicalSpecificationswhichshowed'onetactivitywerelessthantherequiredvaluesfoundonTable4.6.20-1andTable4.12.1-1.DeviationsfromtheInterlaboratorComarisonProramSection3.6.21oftheNineMilePointUnit1TechnicalSpecificationsandSection3.12.3oftheNineMilePointUnit2TechnicalSpecificationsrequirethesitetoconductanInterlaboratoryComparisonProgramutilizingQCsamplesfromtheEnvironmentalProtectionAgency(EPA).ThissectionalsorequiresthatdeviationsfromthesampleschedulesbereportedintheAnnualRadiologicalEnvironmentalOperatingReport.ThesamplescheduleissetbytheEPAandincludesmediafor'hichenvironmentalsamplesareroutinelycollectedandforwhichinterlaboratorycomparisonsamplesareavailablefromtheEPA..During1993,samplemediaofferedbytheEPAfortheInterlaboratoryComparisonProgram,andforwhichenvironmentalsamplesareroutinelycollectedandanalyzed,wereobtainedandanalyzed.TherewerenodeviationsfromtheestablishedschedulefortheInterlaboratoryComparisonProgram.43 IIIIIi IILINIII tiIIIIIIIII 80CONCLUSIONCONCLUSIONTheRadiologicalEnvironmentalMonitoringProgram(REMP)wasestablishedtodetectandevaluateanypossibleimpacttotheenvironmentsurroundingtheNineMilePointarearesultingfromoperationsatthesite.Samplesrepresentingfoodsourcesconsumedathighertrophic'evels,suchasfishandmilk,werereviewedcloselytoevaluateanyimpacttothegeneralenvironmentortoman.Inaddition,thedatawasreviewedforanypossiblehistoricaltrophiclevelbioaccumulationtrends.Littleornoimpactcouldbedeterminedresultingfromradionuclidedepositionconsideringallsources(natural,weaponstesting,etc.).Inregardstodosesasaresultofman-maderadionuclides,asignificantportionofthesmalldoses',receivedbyamemberofthepublicwasfrompastnuclearweaponstesting.Dosesasaresultofnaturallyoccurringradionuclides,suchasK-40,contributedamajorportionofthetotalannualdosetomembersofthepublic.Anypossibleimpactasaresultofsiteoperationsisextremelyminimalwhencomparedtotheimpactfromnaturalbackgroundlevelsorweaponstesting.Ithasbeendemonstratedthatalmostallenvironmentalsamplescontaintracesofradionuclideswhicharearesultofweaponstestingornaturallyoccurringsources(primordialand/orcosmicrelated).Wholebodydosestomanasaresultofnaturalsources(naturallyoccurringradionuclidesinthesoilandloweratmosphere)inOswegoCountyaccountforapproximately50mremperyearasdemonstratedbycontrolenvironmentalTLD's.Possibledosesduetositeoperationsareaminutefractionofthisparticularnaturalexposure.During1993,thepresenceofonefissionproductradionuclidewasnotedintwodifferentsamplemedia.Thesemediaincludedsedimentandfishsamples.Themostlikelysourceofthisfissionproductispastweaponstesting.Theimpact,expressedasadosetoman,fromthisradionuclideisminimalandinsignificantwhencomparedtothenaturalbackgrounddose.Therefore,asdeterminedbyreviewofthedatapresentedherein,noimpactduetooperationsattheNineMilePointNuclearStationwas,detectedthatwouldaffectthehealthandsafetyofthepublic.45 iI ENERALREFERENEMATERIAL46 i~!)tI 9,~0GENERALREFERENCEMATERIAL2~U.S.NuclearRegulatoryCommissionRegulatoryGuide1.109,"CalculationofAnnualDosestoManfromRoutineReleasesofReactorEffluentsforthePurposeofEvaluatingCompliancewith10CFRPart50,AppendixI",March1976(Revision0).U.S.NuclearRegulatoryCommissionRegulatoryGuide1.109,"CalculationofAnnualDosestoManfromRoutineReleasesofReactorEffluentsforthePurposeofEvaluatingComplianceWith10CFRPart50,AppendixI",October1977(Revision1).3~U.S.NuclearRegulatory.CommissionRegulatoryGuide4.8,"EnvironmentalTechnicalSpecificationsforNuclearPowerPlants",December,1975.4~U.S.NuclearRegulatoryCommissionBranchTechnicalPositiontoRegulatoryGuide4')"AnAcceptableRadiologicalEnvironmentalMonitoringProgram",Revision1,November1979.5~NationalCouncilonRadiationProtectionandMeasurements(NCRP),EnvironmentalRadiationMeasurements,NCRPReportNo.50,1976.6.7~NationalCouncilonRadiationProtectionandMeasurements(NCRP),aturalBackroundRadiationintheUnitedStates,NCRPReportNo.45(1975'ationalCouncilonRadiationProtectionandMeasurements(NCRP),Cesium-137fromtheEnvironmenttoMan:MetabolismandDose,NCRPReportNo.52,1977.8.NationalCouncilonRadiationProtectionandMeasurements(NCRP),adiationExosurefromConsumerProductsandMiscellaneousSources,NCRPReportNo.56,1977.9~InternationalCommissiononRadiologicalProtection(ICRP),RadionuclideReleaseintotheEnvironmentAssessmentofDosesto~an,ICRPPublication29,1979.10.Eichholz,G.EnvironmentalAsectsofNuclearPower,FirstEdition,AnnArborSciencePublishers,'nc.,AnnArbor,Michigan,1976.Eisenbud,Merrill,EnvironmentalRadioactivit,SecondEdition,AcademicPress,NewYork,NY1973.12.Thomas,C.W.etcal.,RadioactiveFalloutfromChineseNuclearWeaonsTest,September26,1976.(BNWL-2164)Battelle,PacificNorthwestLaboratories,U.S.ERDA,1979.13.Pochin,EdwardE.,EstimatedPoulationExosurefromNuclearPowerProductionandOtherRadiationSources,NuclearEnergyAgency,OrganizationforEconomicCo-Operationand.Development,1976.47 II ihI'l6GENERALREFERENCEMATERIAL,)1415'lasstone,SamuelandJordan,WalterH.,NuclearPowerandItsEnvironmentalEffects,FirstEdition,AmericanNuclearSociety,LaGrangePark,Ill.,1980.-11U.S.DepartmentofHealth,Education,andWelfare.RadioloicalHealthHandbook.BureauofRadiologicalHealth,Rockville,Maryland20852.January1970.16.U.S.DepartmentofHealthandHumanServices.PrearednessandResonseinRadiationAccidents,NationalCenterforDevicesandRadiologicalHealth,Rockville,Maryland20857.August1983.17.NationalCouncilonRadiationProtectionandMeasurements(NCRP)",IonizinRadiationExosureofthePoulationoftheUnitedStates,'..~-,.NCRPReportNo.93,1987.48 IIIIII 10.DATATABL-149

A.AQUATICPROGRAMTABLE1SAMPLECOLLECTIONANDANALYSISSITERADIOLOGICALENVIRONMENTALMONITORINGPROGRAM*MEDIA1.ShorelineSediment2.Fish3.SurfaceWaterBEDIRECTRADIATIONGSAGSAGSAH-3ANALYSIS2/Year2/YearFREQUENCYMonthlyCompositeQuarterlyCompositeLOCATIONS(1)1Indicator(2)2Indicator(3),1Control1Indicator(4),1Control1Indicator(4),1Control1.TLDGammaDoseQuarterlyNOTES:30Indicator,2Control(5)*SamplingandanalysisprogramasrequiredbytheTechnicalSpecifications.(1)Aquaticprogramindicatorsamplescollectedinthevicinityofthesite;controlsamplescollectedatadistanceofatleastfivemilesfromthesite.(2)Indicatorsamplefromanareaofpotentialrecreationalvalue.(3)Indicatorsamplesfromanareanearthevicinityofasitedischargepoint.Controlsamplesofthesamespeciesorofspeciesofsimilarfeedinghabits.(4)'ndicatorsamplefromtheJ.A.Fitzpatrickinletcanal.(5)Indicatorsamplesfromthesiteboundary,four-fivemilesfromthesite,specialinterestareasandcontrolareas(greaterthantenmilesfromthesite).50 TABLE2SAMPLECOLLECTIONANDANALYSISSITERADIOLOGICALENVIRONMENTALMONITORINGPROGRAM*CoTERRESTRIALPROGRAMMEDIA1.AirParticulatesGBGSAANALYSISFREQUENCYWeeklyMonthlyCompositeLOCATIONS4Indicator,1Control(1)2.Airborne-I-1313.Milk4.HumanFoodCropsGSAI-131GSAGSA,I-131(4)Weekly2/Month2/MonthAnnuallyNOTES:4Indicator,1Control(1)3Indicator,1Control(2)(3)*SamplingandanalysisprogramasrequiredbytheTechnicalSpecifications.(1)ThreeindicatorsamplesfromnearthesiteboundaryinthreeofthehighestD/Qmeteorologicalsectors,oneindicatorsamplefromnearayearroundcommunity,andonecontrolsamplefromanareaofleastprevalentwinddirectionorpreviouslyestablishedcontrollocation.(2)Threeindicatorsamplesfromareaswithin5.0milesofthesite.Controlsamplefromanareainaleastprevalentwinddirection.(3)Samplesofthreedifferentkindsofbroadleafvegetationnearesttoeachoftwodifferentoff-sitelocationsofhighestD/Qandonesampleofeachofsimilarbroadleafvegetationatleast9.3-20milesdistantinaleastprevalentwinddirection.(4)GammaspectralanalysistoincludeI-131.

TABLE3ENVIRONMENTALSAMPLELOCATIONSAMPLEEDIUMMAPFIGUREDESIGNATIONNUMBERLOCATIONDESCRIPTIONDEGREES&DISTANCE(I)horelineSedimentishurfaceWaterAirRadioiodineandParticulates5g62*3Q10llR-1"R-2*R-3*R-4"'-5*DlGFigure1Figure1Figure1Figure1Figure1Figure2Figure2Figure2Figure2Figure2Figure3Figure4Figure4Figure4Figure3Figure4Figure4Figure4Figure4Figure4Figure4Figure3Figure3Figure3Figure3unsetBayLangsBeach,ControlineMilePointTransectFitzPatrickTransectOswegoTransectFitzPatrickInletswegoSteamStationInletNMPUnit1InletOswegoCityWaterNMPUnit2InletR-1Station,NineMilePointRoadR-2Station,LakeRoadR-3Station,Co.Rt.29R-4Station,Co.Rt.29R-5Station,MontarioPointRoadD1On-SiteStationGOn-SiteStationHOn-SiteStationOn-SiteStationOn-SiteStationKOn-SiteStationGOff-SiteStation,SaintPaulStreetD2Off-SiteStation,Rt.64EOff-SiteStation,Rt.4Off-SiteStation,DutchRidgeRoad800at1.5miles300at5.8miles150at0.3miles55>at0.6miles350at6.2miles700at0.5miles35<at7.6miles050at0.3miles40>at78miles340at0.1miles880at1.8miles1040at1.1miles1320at1.5miles143<at1.8miles420at16.4miles690at0.2miles500at0.7miles700at0.8miles980at0.8miles1100at0.9miles1320at0.5miles25<at5.3miles1170at9.0miles1600at7.2miles1900at7.7miles52 TABLE3(Continued)ENVIRONMENTALSAMPLELOCATIONSAMPLEEDIUMermoluminescentosimeters(TLD)APESIGNATION10121314*15*18*193'5678901979g1IGUREUMBERigure4igure4igure4igure4igure4igure3igure3igure3igure3igure3igure3igure3Igure3igure4figure3igure4igure4igure4igure4igure4igure4igure4igure4igure4igure4igure4Igure3igure3figure3igure3igure3igure3OCATIONDESCRIPTION1On-SiteStation2On-SiteLocationEOn-SiteLocationOn-SiteLocationOn-SiteStationR-5Off-SiteStation1Off-SiteLocation2Off-SiteStationOff-SiteStationOff-SiteStationOff-SiteStationouthwestOswego-ControlestSiteBoundarynergyInformationCentertSiteBoundaryOn-SiteStationOn-SiteStationOn-SiteStationOn-SiteStationorthFence,JAFNPPorthFence,JAFNPPorthFence,JAFNPPorthFence,JAFNPPorthFence,NMP-1orthFence,NMP-1orthFence,JAFNPPhoenix,NY-ControlswegoSteamStation,EastitzhughParkElementarySchool,EastultonHighSchoolexicoHighSchoolulaskiSubstation,Rt.5EGREES&DISTANCE(1)690at0.2miles1400at0.4miles1750at0.4miles100at0.5miles500at0.7miles42<at16.4miles800at11.4miles1170at9.0miles1600at7.2miles1900at7.7miles250at5.3miles260at12.6miles370at0.9miles650at0.4miles810at1.3miles700at0.8miles980at0.8miles110>at0.9miles1320at0.5miles600at0.4miles680at0.5miles650at0.5miles570at0.4miles76>at0.2miles920at0.2miles690at0.6miles1700at19.8miles330at7.4miles270at5.8miles1830at13.7miles1150at9.3miles750at13.0's TABLEntinued)ENVIRONMENTALSAMPLELOCATIONSAMPLEMEDIUMhermoluminescentDosimetersPLD)(Continued)MAPDESIGNATION6*8*546*70k8+9g80'1*82+83+84+85~86+87*88*89*0>Ic2x3'A4w5w6*7Q8*9100101102103104IGUREUMBERigure3igure3igure4Figure4Figure4igure4igure4igure4igure4igure4igure4)gure3igure4igure4igure4Figure3igure3igure3igure3igure3figure3igure3igure3igure3igure4igure3igure3igure4igure4igure3igure4figure3OCATIONDESCRIPTIONRoad-Road.54ewHavenElementarySchountyRoute1andAlcanorthFence,NMP-2NorthFence,NMP-2NorthFence,NMP-2EastBoundary,JAFNPPountyRoute29ountyRoute29incrRoadMinerRoadLakeviewRoadkeviewRoadorthFence,NMP-1orthFence,NMP-2orthFence,NMP-2HickoryGroveRoadvittRoadRoute104andKeefeRoadCountyRoute51AaidenLaneRoadountyRoute53CountyRoute1andKocherLakeshoreCampSitereameryRoadountyRoute29LakeRoadineMilePointRoadountyRoute29andLakeountyRoute29OswegoCountyAirportEnergyCenter,EastParkhurstRoadEGREES&DISTANCE(1)123>at5.3miles200at3.1miles50at0.1miles250at0.1miles450at0.2miles90>at1.0miles1150at1.1miles1330at1.4miles1590at1.6miles1810at1.6miles000at1.2miles250at1.1miles94<at0.2miles150at0.1miles410at0.1miles970at4.5miles1110at4.1miles1350at4.2miles156<at4.8miles183>at4.4miles050at4.4miles230at4.7miles370at4.1miles1990at3.6miles143>at1.8miles1010at1.2miles880at1.8miles1040at1.1miles1320at1.5miles1750at11.9miles67>at0.4miles1020at1.4miles TABLE3(Continued)ENVIRONMENTALSAMPLELOCATIONSAMPLEMEDIUMMAPFIGUREDESIGNATIONNUMBERLOCATIONDESCRIPTIONDEGREES&DISTANCE(1)hermoluminescentDosimeters(TLD)(Continued)105106107108109111113Figure4Figure4Figure4Figure4Figure4Figure3igure3LakeviewRoadhorelineCove,WestofNMP-1horelineCove,WestofNMP-1LakeRoadLakeRoadterling,NY-ControlBaldwinsville,NY-Control1980at1.4miles740at0.3miles72<at0.3miles1040at1.1miles1030at1.1miles140at21.8miles178't24.7milesowsMilkoodProducts0505g3QLZQFigure2Figure2Figure2Figure2Figure2Figure2igure2Figure1Figure1FigureIFigure1FigureIFigure1ndicatorLocationIndicatorLocationIndicatorLocationIndicatorLocationndicatorLocationontrolLocationontrolLocationIndicatorLocationndicatorLocationControlLocationndicatorLocationIndicatorLocationndicatorLocation1070at5.5miles93<at9.3miles950at9.0miles900at9.5miles1130at7.8miles20>at17.0miles34't13.9miles840at1.6miles101<at1.9miles25<at15.6miles960at1.7miles115't19miles95>at1.9miles-TechnicalSpecificationlocation.(1)-DegreesanddistancebasedonNineMilePointUnit2reactorcenterline.

RADIOLOGICALENVIRONMENTALMONITORINGPROGRAMANNUALSUMMARYNINEMILEPOINTNUCLEARSTATIONUNIT1DOCKETNO.50-220NINEMILEPOINTNUCLEARSTATIONUNIT2DOCKETN0050-410OSWEGOCOUNTY'TATEOFNE'RYORK'ANUARYDECEMBER1993*TYPEANDNUMBEREDIUM(UNITS)OFANALYSES*LLD(a)INDICATORLOCATIONS:EAN(f)RANGELOCATION(b)OFHIGHESTNUALMEAN:LOCATION&EAN(f)RANGECONTROLLOCATION:MEAN(f)RANGENUMBEROFONROUTINEEPORTSShorelineSediment*(pci/kg-dry)Fish*(pCi/kg-wet)SurfaceWater*(pci/liter)GSA4Cs-134Cs-137GSA27:(h)Mn-54Fe-59Co-58Co-60Zn-65Cs-134Cs-137H-38H-3GSA24Mn-54Fe-59Co-58Co-60Zn-65Zr-95Nb-95I-131Cs-134Cs-137Ba/La-1401501801302601301302601301503000(c)1530151530151515(c)151815<LLD33022172-489<LLD<LLD<LLD<LLD<LLD<LLD3081721-3824244200-280<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLDy:~1;5at80172-489<LLD.<LLD<LLD<LLD<LLD<LLDSS6.2at235'3-41AF:0.5at70'00-280<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD281228-28<LLD<LLD<LLD<LLD<LLD<LLD3221023-4118844160-230<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD0000000000056 TABLE4(Continued)RADIOLOGICALENVIRONMENTALMONITORINGPROGRAMANNUALSUMMARYNINEMILEPOZNTNUCLEARSTATIONUNIT1DOCKETNO50-220NINEMILEPOINTNUCLEARSTATIONUNIT2DOCKETNO.50-410OSWEGOCOUNTY~STATEOF-NEWYORK~JANUARY-DECEMBER1993*EDIUM(UNITS)TYPEANDNUMBEROFANALYSES*LLD(a)INDICATOROCATION(b)OFHIGHESTLOCATIONS:NUALMEAN:LOCATION&EAN(f)RANGEEAN(f)RANGECONTROLLOCATION:MEAN(f)RANGENUMBEROFNONROUTINEREPORTSLD*(mremperuarterlyeriod)GammaDose128:(d)15.01201209.2-37.20.2at29425.6-37.212.8889.6-16F111ParticulatesandGases*Ci/m'-1312650.07GSA600GrossBeta265:0.010.0142122120.005-0.025<LLD-21.1at1040.006-0.023<LLD0.01353530.007-0.022<LLDCs-134Cs-1370.050.06<LLD<LLD<LLD<LLD<LLD<LLDilk*(pCi/liter)GSA108:(e)(h)Cs-13415Cs-13718Ba/La-14015I-131108I-131<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLDFoodProducts*(pCi/kg-wet)(broadleafegetation)GSA20:(h)I-131Cs-134Cs-137606080<LLD<LLD<LLD<LLD<LLD~7.O1615.6at225.7.0-7.0<LLD<LLD7.0167.0-7.0 TABLE4ntinued)RADIOLOGICALENVIRONMENTALMONITORINGPROGRAMANNUALSUMMARYNINEMILEPOINTNUCLEARSTATIONUNIT1DOCKETNO50-220NINEMILEPOINTNUCLEARSTATIONUNIT2DOCKETNO50-410OSWEGOCOUNTY~STATEOFNEWYORK~JANUARYDECEMBER1993*TABLENOTES:*=DataforTable4isbasedonTechnicalSpecificationrequiredsamplesunlessotherwiseindicated.(a)=LLDvaluesasrequiredbytheTechnicalSpecifications.LLDunitsarespecifiedinthemediumcolumn.(b)=LocationisdistanceinmilesanddirectionincompassdegreesbasedonNMP-2reactorcenter-line.Unitsforsampleresultsinthiscolumnarespecifiedinmediumcolumn.(c)=TheTechnicalSpecificationsspecifyanI-131andtritiumLLDvalueforsurfacewateranalysis(non-drinkingwater)of15pCi/literand3000pCi/literrespectively.(d)=TheTechnicalSpecificationsdonotspecifyaparticularLLDvaluetoenvironmentalTLDs.TheNMP-1andNMP-2Off-SiteDoseCalculationManualscontainspecificationsforenvironmentalTLDsensitivities.(e)=,TheTechnicalSpecificationcriteriaforindicatormilksamplelocationsincludeslocationswithin5.0milesofthesite.Therearenomilksamplelocationswithin5.0milesofthesite.Therefore,theonlysamplelocationrequiredbytheTechnicalSpecificationsisthecontrollocation.Therewerefiveoptionalindicatorlocationsduring1993.(f)=Fractionofnumberofdetectablemeasurementstototalnumberofmeasurements.Meanandrangeresultsarebasedondetectablemeasurementsonly.(g)=TheresultsforTLD¹85mustbeevaluatedwiththeknowledgethatthisTLDisincloseproximity(300-500feet)oftheNineMilePointUnit1reactorbuildingandtheradwastebuildings.ThisTLD,aswellasotherTLDsinthisarea,areadjacenttothelakeshorelinewhichisarestrictedareatomembersofthepublic.Therearenoresidencesorprivatepropertynearthisarea.(h)=DataincludesresultsfromoptionalsamplesinadditiontosamplesrequiredbytheTechnicalSpecifications.Forfoodproducts,onlybroadleafvegetationwasevaluated.58 TABLE5ACONCENTRATIONOFGAMMAEMITTERSINSHORELINESEDIMENTSAMPLESResultsinunitsofpCi/g(dry)+1sigmaSAMPLELOCATIONCOLLECTIONDATEBe-7K-40Co-60Cs-134Cs-137Ra-226AcTh-228OtherLangsBeach(Control)SunsetBeach(Off-Site)*4-27-9310-25-935-26-9310-25-93<0.27<0.32<0.48<0.4010.7+0.4212.7+0.5020.0+0.6922.1+0.50<0.037<0.050<0.082<0.056<0.056<0.060<0.086<0.0580.028+0.010<0.0380.489+0.0320.172+0.0180.49+0.160.98+0.281.75+0.502.42+0.390'5+0.060.46+0.070.74+0.111.00+0.08<LLD<LLD<LLD<LLD*SamplerequiredbytheTechnicalSpecificationsResultsinunitsofactivitypeerramdryweight.59 TABLESBCONCENTRATIONOFGAMMAEMITTERSINSHORELINESEDIMENTSAMPLESResultsinunitsofpCi/kg(dry)+1sigmaSAMPLELOCATIONCOLLECTIONDATEBe 40Co-60Cs-134Cs-137a-226cTh-228THERSLangsBeach(Control)SunsetBeach(Off-Site)*4-27-9310-25-935-26-9310-25-93<266<316<483<39510700+42412700+49820000+69022100+501<37<50<82<56<56<60<86<5828+10<38489+32172+18487+162985+2841750+4972420+390346+56464+74741+1081000+82<LLD<LLD<LLD<LLD*SamplerequiredbytheTechnicalSpecificationsResultsinunitsofactivityerkiloramdryweight60 TABLE6ACONCENTRATIONOFGAMMAEMITTERSINFISHSAMPLESResultsinunitsofpCi/g(wet)+1sigmaGAMMAEMITTERSSAMPLEDATESAMPLETYPEFe-59Co-58-40n-54Co-60Cs-134Cs-137OSWEGO(CONTROL)-00Zn-65.a-226THER6/15/936/17/936/08/936/17/936/17/93hitesuckerLakeTroutBrownTroutalleyeSmallmouthBass<0.06<0.08<0.11<0.06<0.14<0.03<0.04<0.04<0.03<0.053.25+0.184.05+0.253.87+0.264.65+0.215.46+0.38<0.02<0.03<0.03<0.03<0.05<0.03<0.05<0.04<0.03<0.06<0.02<0.03<0.03<0.02<0.05<0.021<0.029<0.0300.041+0.010<0.047<0.05<0.10<0.10<0.07<0.130.50+0.12<LLD<0.41<LLD<0.38<LLD0.45+0.17<LLD<0.59<LLD9/17/939/14/939/14/939/17/939/17/93WhitesuckerChinookSalmonBrownTroutalleyeSmallmouthBass<0.09<0.10<0.09<0.09<0.10<0.03<0.04<0.04<0.04<0.044.93+0.223.90+0.213.60+0.214.97+0.233.55+0.22<0.03<0.03<0.03<0.03<0.04<0.02<0.03<0.03<0.04<0.03<0.03<0.02<0.03<0.03<0.03<0.0240.023+0.009<0.023<0.026<0.026<0.-09<0.08<0.07<0.08<0.060.40+0.150.40+0.160-30+0'3<0.440.33+0.15<LLD<LLD<LLD<LLD<LLDNINEMILEPOINT-026/15/936/17/936/08/936/17/93hitesucker'0.08LakeTrout<0.05BrownTrout<0.08alleye<0.06<0.03<0.03<0.03<0.0310.0+0.243.19+0.183.37+0.203.18+0.19<0.03-<0;03=<0.04<0.02<0.03<0.02<0.02<0.03<0.02<0.02<0.03<0.02<0.0300.029+0.006<0.0250.035+0.008<0.09-<0.07<0.07<0.06<0.55<LLD0'5+0'6<LLD0.41+0.12<LLD0.65+0.10<LLD9/14/939/21/939/21/939/14/939/21/93hitesuckerBrownTroutChinookSalmonSmallmouthBassalleye<0.11<0.07<0.08<0.10<0.09'0.04<0.03<0.03<0.04<0.039.12+0.255.24+0.224.42+0.243.82+0.214.42+0.24<0.03<0.03<0.03<0.03<0.03<0.03<0.03<0.03<0.03<0.04<0.03<0.02<0.02<0.03<0.03<0.028<0.0230.021+0.009<0.0240.029+0.011<0.09<0.08<0.08<0.07<0.07<LLD<LLD<LLD<LLD<LLD1.05+0.210.43+0.150.38+0.180.45+0.160.51+0.1961 TABLE6A(Continued)CONCENTRATIONOFGAMMAEMITTERSINFISHSAMPLESResultsinunitsofpCi/g(wet)+1sigmaGAMMAEMITTERSSAMPLEDATESAMPLETYPEFe-59Co-58-40n-54Co-60Cs-134Cs-137Zn-65a-226THERJAFITZPATRICK-036/18/936/08/936/08/936/15/939/14/939/14/939/14/939/14/93itesucker.LakeTroutBrownTroutSmallmouthBassBrownTroutChinookSalmonalleyeSmallmouthBass<0.07<0.07<0.07<0.08<0.08<0.09<0.09<0.12<0.03<0.02<0.03<0.03<0.04<0.04<0.03<0.049.23+0.24<0.033.15+0.18<0.024.76+0.21<0.0310.4+0.25<0.033.65+0.21<0.024.46+0.23<0.033.47+0.19<0.024.71+0.24<0.02<0.03<0.03<0.03<0.03<0.04<0.03<0.03<0.03<0.04<0.02<0.02<0.04<0.02<0.03<0.02<0.03<0.030<0.08<0.023<0.06<0.022<0.070.026+0.011<0~09<0.022<0.070.038+0.009<0.070.029+0.008<0.060.032+0.008<0.080.73+0.20<LLD0.46+0'4<LLD0.37<LLD0.69+0.22<LLD0.54+0.14<LLD048+0.15<LLD0.32+0.14<LLD0.38+0.20<LLD62 TABLE6BCONCENTRATIONOFGAMMAEMITTERSINFISHSAMPLESResultsinunitsofpCi/kg(wet)+1sigmaGAMMAEMITTERSSAMPLEDATASAMPLETYPEFe-59Co-58-40n-54Co-60Cs-134Cs-137Zn-65a-226OTHEROSWEGO(CONTROL)-006/15/936/17/936/08/936/17/936/17/939/17/939/14/939/14/939/17/939/17/93hitesuckerLakeTroutBrownTroutalleyeSmallmouthBasshitesuckerChinookSalmonBrownTroutalley.eSmallmouthBass<59<83<112<57<135<90<98<93<92<99<27<40<44<28<54<34<42<39<35<363250+1754050+2533870+2554650+2065460+3764930+2203900+2063600+2104970+2263550+216<24<34<34<26<54<28<28<28<32<35<26<48<43<29<64<24<33<29<38<34<21<30<35<22<47<26<25<28<26<27<21<29<3041+10<47<2423+9<23<26<26<55<100<102<71<129<87<78<67<80<64505+124<411<375448+170<587396+151402+159296+126<439333+152<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLDNINEMILEPOINT-026/15/936/17/936/08/936/17/93hitesuckerLakeTroutBrownTroutalleye<76'"<50<79<60<33<26<35<2510000+2443190+1763370+1993180+192<30<24<25<25<31<28<28<30<40<21<24<24<3029+6<2535+8<91<66<71<57<547<LLD453+158<LLD414+122<LLD654+98<LLD9/14/939/21/939/21/939/14/939/21/93hitesuckerBrownTroutChinookSalmonSmallmouthBassalleye<107<69<81<101<86<42<32<29<39<339120+2495240+2204420+2363820+2114420+243<34<27<26<29<26<34<31<33<31<38<34<24<25<27<30<28<2321+9<2429+11<88<78<75<66<68'050+210434+152380+182448+163514+194<LLD<LLD<LLD<LLD<LLD63W TABLE6B(Continued)CONCENTRATIONOFGAMMAEMITTERSINFISHSAMPLESResultsinunitsofpCi/kg(wet)+1sigmaGAMMAEMITTERSSAMPLEDATESAMPLETYPEFe-59Co-58-40n-54Co-60Cs-134Cs-137Zn-65a-226OTHERJ.A.FITZPATRICK-036/18/936/08/936/08/936/15/939/14/939/14/939/14/939/14/93hitesuckerLakeTroutBrownTroutSmallmouthBassBrownTroutChinookSalmonalleyeSmallmouthBass<70<68<71<82<78<90<88<118<32<24<31<32<36<37<29<359230+235<293150+177<244760+206<2610400+246<313650+209<254460+231<273470+193<244710+243<24<35<30<28<30<35<29<31<33<38<22<24<36<25<26<24<29<30<23<2226+11<2238+929+832+8<84<63<72<86<67<68<64<77732+196<LLD463+144<LLD<369<LLD690+217<LLD539+144<LLD485+151<LLD316+145<LLD378+198<LLD64 TABLE7CONCENTRATIONOFGAMMAEMITTERSINSURFACEWATERSAMPLESResultsinunitsofpCi/liter+1sigmaOCATIONNUCLIDEJANUARYFEBRUARY1993CHPRILJUNESWEGOCITYATER**INEMILEPOINTUNITI(INLET)K-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-140K-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-14062+1495+25<3.22<3.05<7'2<4.59<3.93<2.93<7'2<4.08<7.90<10'<10.750+1289+24<2.97<3.11<6.62<4.31<3.66<3.03<7.28<3.71<6.77<9.8=<11.0193+17<70<3.50<3.12<7.46<4.97<3.79<3.84<8.28<3.81<9.74<11'<11.946+1576+23<2.99<3.13<5.77<3.85<3.30<3.09<8.40<4.41<8.01<10.'1<11.41150+3164+38<5.81<4.84<9.10<5.61<5.01<4.40<11.7<4.50<13'<13.4<9.568+1376+27<3.36<3'6<6.43<4.44<3.68<3.54<7.99<3.98<8.82<9'<11.944+1464+25<3.47<3.14<6..13<4.16<4.14<3.71<7.47.<4.00<7.99<7.1<10.61040+29144+46<5.68<4.61<8.29<5.'59<5.09<4.24<10.8<4.57<13.2<12.1<8.778+1598+24<3.17<3.55<6.56<4.43<3.94<3.34<9.05<3.65<7.78<9.8<9.060+12124+28<3.18<3.25<6.87<4.31<3.54<3.24<8.86<3.72<9.47<9.7<12.760+1599+20<4.03<3.37<5.94<4.10<4.45<3.84<8.93<4.79<9.74<8.6<12.472+1475+23<3.80<3'1<5.76<4.15<4.34<4.03<8.90<5.27<9.03<7'<10.4**-Optionalsamplelocation.SamplenotrequiredbytheTechnicalSpecification.

TABLE7(Continued)CONCENTRATIONOFGAMMAEMITTERSINSURFACEWATERSAMPLESResultsinunitsofpCi/liter+1sigmaLOCATIONNUCLIDEJANUARYFEBRUARY1993CHRILJUNEINEMILEPOINTUNIT2(INLET)FITZPATRICK(INLET)K-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-140K-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65.I-131Ba/La-14055+12113+16<3.35<3.27<5.93<3.82<3'2<3.21<9.48<4.02<7.40<10.9<11.81020+28123+34<4.34<3.59<6.36<4.00<4.02<4.12<9.20<4.33<10.0<0.8<8.0231+20<70<3.49<3.31<7.25<4.90<3.95<3.59<7.41<4.13<8.91<11.9<9.2644+13105+29<3.09<3.30<6'1<4.32<3.52<3.50<8.65<3.57<8.10<1.0<8.958+1587+20<3.63<3.45<6.36<4.14<4.18<3.85<9.41<3.83<8.41<8.5<10.3246+2045+26<3.80<3.20<7.40<4.48<3.80<3.75<8.43<3.75<10.2<1.0<10.2226+1889+31<3.45<3.04<7.37<5.15<4.56<3.45<7.78<4.67<9.31<12.7<13.21050+23129+33<4.44<3.72<7.33<4.72<3.88<3.42<9.20<3.41<10.1<1.0<9.3138+26<103<4.95<4.82<11.2<7.32<6.47<5.86<14.7<7.63<14.6<14'<12.9220+1870+35<3.45<3.29<6.89<4.49<3.91<3.59<8.29<3.97<8.54<1.0<9.71080+30112+38<5.90<4.54<8.95<5.60<4.91<4.52<11.5<5.05<14.1<12.5<9.51150+31171+38<5.96<4.54<8.84<5.87<5.11<4.54<12.4<3.97<12.2<0.4<8.6**-Optionalsamplelocation.SamplenotrequiredbytheTechnicalSpecifications.*-SamplerequiredbytheTechnicalSpecifications.66 TABLE7(Continued)CONCENTRATIONOFGAMMAEMITTERSINSURFACEWATERSAMPLESResultsinunitsofpCi/liter+19931sigmaLOCATIONSWEGOSTEAMSTATION(CONTROL)LOCATIONSWEGOCITYATERNUCLIDEK-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59.Co-60Zn-65I-131Ba/La-140NUCLIDE-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-140JANUARY54+1276+27<2.74<3.27<6.48<4.08<3'6<3.18<7.88<4.02<8.39<0.7<10.9JULY81+1497+32<3.14<3.29<6.80<4.32<4.29<3.21<8.79<3.79<7.98<12.3<12'FEBRUARY33+1499+28<3.92'3.34<6.41<4.37<4.10<3.75<7.94<4.42<8.52<1.0<12.6AUGUST284+2053+26<3.57<3.16<7.49<4.75<4.01<4.06<9.42<4.48<9.74<11.7<11.2RCH57+1267+31<3.21<3.38<6.10<3.99<3.55<3.05<8.43<4.04<8.36<1.0<9.2SEPTEMBER216+2482+31<4.23<4.10<7.92<5.00<4'8<3.70<9.25<4.22<9.41<10.8<11.6PRIL185+18<68<3.52<2.92<6.80<4.26<4.16<3'3<8.43<3.25<9.09<0.5<10.1OCTOBER86+25160+36<4.15<3.59<8.32<5.65<4.52<3.95<9.12<3.76<10.6<13.6<9.362+1669+23<3.53<3.47<7.47<4.58<5.16<3.86<8.90<4.50<8.23<1'<12.2NOVEMBER944+26<88<4.34<3.55<7.79<4.78<4.55<3.86<8.41<4.03<10.0<13.1<7.9JUNE57+1552+27<2.90<3.56<6.44<4.09<3.51<3.05<8.20<4.04<8.11<0.4<10.9DECEMBER208+1553+21<2.89<2'5<5.64<3'9<3.10<2.68<8.21<3.55<6.70<13.8<11.6~*-Optionalsamplelocation.SamplenotrequiredbytheTechnicalSpecifications.*-SamplerequiredbytheTechnicalSpecifications.

TABLE7(Continued)CONCENTRATIONOFGAMMAEMITTERSINSURFACEWATERSAMPLESResultsinunitsofpCi/liter+1sigmaLOCATIONNUCLIDEJULYAUGUST1993SEPTEMBEROCTOBERNOVEMBERDECEMBERINEMILEPOINTUNIT(INLET)INEMILEPOINTUNIT(INLET)K-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-140K-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-14035+1383+24<3.08<3.28<6.15<3.93<3.38<3.39<7.98<4.52<8.05<8'<10.7200+1896+29<3.52<3.31<6.80<4.79<4.00<3.50<8.35<4.38<8.55<9.5<9.0232+19<74<3.20<3.01<7.60<4.86<4.50<3.80<8.67<4.08<10.5<12.4<11.51190+28144+43<5.52<4.26<8.43<5.72<4.66<4.08<11.1<4.36<12.6<14.2<9.0244+1960+22<3.30<3.11<5.95<4.28<3.99<3.65<8.63<3.92<9.04<10.1<9.641+12106+23<3.43<3.34<6.54<4.04<3.64<3.19<8.83<3.78<8.75<9.2<9.8247+1952+26<3.39<3.19<7.22<4.34<4.04<3.95<9.19<3.75<9.99<11.0<10.887+26131+28<4.10<3.69<8.05<5.07<4.49<3.94<9.16<3.60<9.80<13.1<7.1908+171+<4.39<3.23<7.66<5.06<4.47<4.08<8.88<3.78<10.0<12.2<8.255+96+<2.00<1.98<5.50<4.32<2.91<2.14<7.54<2.60<5.57<9.1<10.6263681668+12111+23<2.91<2.86<5.58<4.11<3.00<2.64<8.08<3.54<6.64<13.1<12'217+1384+18<2.29<2.17<5.41<3.83<3.04<2'5<6.79<2.58<6.67<13.9<9.84*-Optionalsamplelocation.SamplenotrequiredbytheTechnicalSpecifications.*-SamplerequiredbytheTechnicalSpecifications.68 TABLE7(Continued)CONCENTRATIONOFGAMMAEMITTERSINSURFACEWATERSAMPLESResultsinunitsofpCi/liter+19931sigmaLOCATIONFITZPATRICK(INLET)SHEGOSTEAMSTATION(CONTROL)NUCLIDEK-40Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-140K-40-Ra-226Cs-134Cs-137Zr-95Nb-95Co-58n-54Fe-59Co-60Zn-65I-131Ba/La-140JULY54+1387+27<3.26<3.08<6.43<4.70<3.42<3.37<9.07<3.92<8.27<0'<10.3240+2094+34<3.80<3.23<6.96<4.82<4.32<3.50<8.50<3.57<9.74<0.9<11.4AUGUST86+15125+28<3.90<3.23<6.37<4.51<4.26<4.05<9.94<4.18<9.78<0.2<12.955+15<62<2.85<2.93<7.60<4.22<3.48<3.04<8.13<3.85<7.85<0.3<12.3SEPTEMBER273+=2056+32<3.44<3.22<6.85<4.64<4.06<3.89<8.00<4.02<9.09<0.4<10.165+1391+27<2.91<3.19<5.76<3.43<3.33<3.39<8.44<3.57<8.05<0.3<9.5OCTOBER213+23<86<4.52<3.93<8.07<4.90<4.15<3.95<9.96<6.03<9.60<0.9<12F1214+19<66<3.23<2.80<7.24<4.95<4.27<3.66<8.05<4.43<7.67<0.8<11..1NOVEMBER57+1484+26<3.22<2.89<6.36<3.97<3.69<3.19<8.30<4.17<7.85<0.4<10.3197+19<72<4.25<3.32<7.84<5.00<4.30<3.53<8.71<4.84<9.88<0.3<8.6DECEMBER768+24106+35<4.28<3.63<7.85<4.98<4.25<3.97<8.18<4.34<9.56<0.4<7.6240+1782+28<2.98<3.05<6.19<4.41<3.70<2.90<8.55<3.94<7.63<0.4<11.4*Samplerequired**OptionalsamplebytheTechnicalSpecifications.location.SamplenotrequiredbytheTechnicalSpecifications.

TA8CONCENTRATIONOFTRITIUMINSURFACEWATERSAMPLES(QUARTERLYCOMPOSITESAMPLES)ResultsinunitsofpCi/liter+2sigmaLOCATIONAFINLET*P-1INLET**MP-2INLET**SWEGOCITYWATER**SWEGOSTEAMSTATION*(CONTROL)PERIODFirstQuarterSecondQuarterThirdQuarterFourthQuarterFirstQuarterSecondQuarterThirdQuarterFourthQuarterFirstQuarterSecondQuarterThirdQuarterFourthQuarterFirstQuarterSecondQuarterThirdQuarterFourthQuarterFirstQuarterSecondQuarterThirdQuarterFourthQuarterDATE01/04/9303/31/9306/30/9309/30/9312/31/9203/31/9306/30/9309/30/9312/31/9203/31/9306/30/9309/30/9312/31/9203/31/9306/30/9309/30/9301/04/9303/31/9306/30/9309/30/9303/31/9306/30/9309/30/9312/29/9303/31/9306/30/9309/30/9312/30/9303/31/9306/30/9309/30/9312/30/9303/31/9306/30/9309/30/9312/30/9303/31/9306/30/9309/30/9312/30/93TRITIUM280+110200+100230+100260+100320+110200+100170+100160+100220+110220+100330+100200+90220+110220+100180+100230+100230+110180+100180+100160+100*-SamplesrequiredbytheTechnicalSpecifications.**-Optionalsamples.OswegoCityWatersamplesarecompositesoftwiceperweekgrabsamples.70 TABLE9ADIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/standardmonth+2sigmaocATIONUMBERLOCATIONANUARYHROUGHCH1993PRILJULY,HROUGHTHROUGHUNE:SEPTEMBERCTOBERHROUGHDECEMBERLOCATION(DIRECTION&DISTANCE)(2)34567*891011121314*15*18*1923*242526272829D1OnSiteD2OnSiteEOnSiteFOnSiteGOnSiteR-5OffSite-ControlD1Off-SiteD2OffSiteEOffSiteFOffSiteGOffSiteDeMassRd.,SWOswego-ControlPole66,W.Boundary-BibleCampEnergyCenter-LampPost,SW.EastBoundary-JAF,Pole9HOnSiteIOnSiteJOnSiteKOnSiteN.Fence,N.ofSwitchyard,JAFN.LightPole,N.ofScreenhouse,JAFN.Fence,N.ofW.SideScreenhouse,JAF7.6+1.04.6+0.74.3+0.63.4+0.13.6+0.34.4+0.34.0+0.23.4+0.23.5+0.23.8+0.24.4+0.44.2+0.54.2+0.34.0+0.44.4+0.23.8+0.43.8+0.53.1+0.53.8+0.311.0+1.217.2+F014.1+2.910'+1.04.4+0.24.6+0.23.5+0.33.3+0.24.4+0.13.7+0.33.2+0.23.3+0.23.5+0.14.2+0.54.2+033.2+0.13.8+0.23.9+0.44.2+0.23.8+0.73.5+0.24.0+0.616.8+2.321.6+4'19.7+4.413.6+1.17.1+3.25.9+0.95.8+0.64.8+0.45.6+0.25.2+0.24.7+0.35.6+0.25.4+0.35.6+0.55.2+0.25.2+0.55.2+0.35.8+0.36.5+0.85.8+0'4.6+0.35.7+0.921.0+2-533.7+7.627.6+6.012~5+1.6(1)5.2+0.5(1)4.0+0.4(1)4.0+0.6(1)3.5+0'(1)4.4+0.6(1)4.2+0'(1)4.2+0'(1)4.4+0.5(1)4.3+0'(1)4.4+0.5(1)4.7+1.0(1)3.9+0.4(1)4.6+0'(1)4.7+0.5(1)5.2+0.63.9+0.53.8+0.43.5+0.516.2+2'24.1+5.020.5+4.10.2miles969O0.4miles9140'.4miles917540.5miles9210'.7miles9250416.4miles942'1.4miles98049.0miles611747.2miles916047.7miles919045.3miles9225'2.6miles9226'.9miles9237'.4miles9265'.3miles98140.8miles970'.8miles998'.9miles9110'.5miles9132'.4miles960'.5miles96840.5miles965'1 TABLE9A(Continued)DIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/standardmonth+2sigmaLOCATIONUMBERLOCATIONANUARYHROUGHRCH1993PRILJULYCTOBERHROUGHTHROUGHHROUGHUNESEPTEMBERDECEMBERLOCATION(DIRECTION&DISTANCE)(2)3031394749*515253545556*58*75*76*77*78*79*80*81*82*83*NFence(NW)JAFNFence(NW)NMP-1NFence,RadWaste,NMP-1NFence,NE,JAFPhoenix,NY-ControlLiberty&BronsonSts.,E.ofOSSEast12th&CayugaSts.,Osw.SchoolBroadwell&ChestnutSts.,FultonH.S.LibertySt.,&CoRt16,MexicoH.S.GasSubstation&CoRt5-PulaskiRt104-NewHavenSchool(SECorner)CoRtlA-Alcan(E.ofE.EntranceRd.)-Unit2,N.Fence,N.ofReactorBldg.Unit2,N.Fence,N.of"N"BuildingUnit2,N.Fence,N.ofWarehouse,W.JAF,E.ofE.OldLayDownAreaCoRt29,Pole¹63,0.2mi.S.ofLakeRdCoRt29,Pole¹54,0.7mi.S.ofLakeRdincrRd.,Pole¹16,0.5mi.W.ofRt29incrRd.,Pole¹11/2,1.1mi.WofRt29LakeviewRd,Tree,0.45mi.N.ofMinerRd8.8+0.97.0+0.89.2+1.55.3+0.74.0+0.44.5+0.54.3+0.23.9+0.14.2+0.64.3+0.54.2+0.24.2+0.25.6+0.44.6+0.25.6+0.24.2+0.43.6+0.24.0+0.33.6+0.23.8+0.23.6+0.413.4+1.55.8+0.48.6+1.05.5+0.93.4+0.13.8+0.33.4+0.14.3+0.23.8+0.33.6+0.23.8+0.24.3+0.25.5+0.55.2+0.45.6+0.44.5+0.24.3+0.53.8+0.44.1+0.33.9+0.24.2+0.117.8+F08.2+0.99.8+1.07.3+0.85.0+0.25.1+0'5.0+0.25.7+0.44.8+0.35.2+0.45.7+0.55.8+0.37.5+0.76.4+0.27.6+0.66.0+0.45.0+0.25.5+0.75.7+0.25.1+0.45.4+0.212.6+1.36.6+0.88.7+1.06.2+0.83.6+0.24.8+0.33.9+0.34.6+0.34.4+0.64.0+0.44.0+0.23.9+0.27.7+0.64.9+0.55.8+0.64.6+0.44.8+0.24.0+0.54.4+0.23.8+0.33.9+0.30.4miles957'.2miles9276'.2miles9292~0.6miles969'9.8miles9170'.4miles9233'.8miles9227'3.7miles9183miles9115'3.0miles975'.3miles9123'.1miles9220'.1miles95~0.1miles925'.2miles945'.0miles990'.1miles9115'.4miles9133'.6miles9159'.6miles9181'.2miles9200'2 TABLE9A(Continued)DIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/standardmonth+2sigmaLOCATIONUMBERLOCATIONANUARYHROUGHRCH1993PRILHROUGHUNEJULYCTOBERTHROUGHHROUGHSEPTEMBERDECEMBERLOCATION(DIRECTION&DISTANCE)(2)84*85*86*87*88*89*90*91*92*93*94*95*96*97*98*LakeviewRd.N,Pole¹6117,200Ft.N.ofLakeRd.Unit1,.N.Fence,N.ofW.SideofScreenHouseUnit2,N.Fence,N.ofW.SideofScreenHouseUnit2,NFence,N.ofE.SideofScreenHouseHickoryGroveRd.,Pole¹2,0.6mi.N.ofRt.1LeavittRd.,Pole¹16,0.4mi.S.ofRt1Rt.104,Pole¹300,150Ft.EofKeefeRd.Rt.51A,Pole¹59,0.8mi.W.ofRt.51aidenLaneRd.,PowerPole,0.6mi.,SofRt.104Rt;53,Pole1-1,120Ft.S.of104Rt.1,Pole¹82,250Ft.E.ofKocherRd.LakeshoreCampSite,fromAlcanW.AccessRd.,Pole¹21,1.2mi.N.ofRt.1CreameryRd.,0.3mi.S.ofMiddleRd.,Pole11/2Rt.29,Env.StationR4,200Ft.N.ofincrRd.LakeRd.,Pole¹145,0.15mi.E.ofRt.293.7+0.24.0+0.35.9+0.86.4+0.74.0+0.13.8+0.13.5+0.23.8+0~1.4.2+0.34.6+0.23.4+0.13.7+0.24.3+0.23.8+0.33.8+0.25.2+0.55.0+0.43.7+0.33.8+0.33.8+0.24.4+0.24.2+0.14.6+0.34.3+0.23.7+0.2~4.2+0.39.6+1.39.2+1.26.4+0~86.4+1.15.2+0.44.0+0.211.6+1.39.0+0.87.5+1.66.4+1.08.1+1.3'.8+0.85.8+0.96.2+1.15.0+0.45.4+0.44.2+0.64.4+0.65.0+0.54.2+0.55.4+0.55.6+0.83.9+0.44.4+0.46.3+0.55.1+0.4'.4+0.95.1+1.04.2+0.24.0+0.35.0+0.53.8+0.25.0+0.35.0+0.81.1miles9225'.2miles9294'.1miles9315'.1miles9341'.5miles997~4.1miles9111'.2miles9135'.8miles9156'.4miles918344.4miles9205'.7miles9223'.1miles9237'.6miles9199'.8miles9143'.2miles9101' TABLE9A(Continued)DIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/standardmonth+2sigmaLOCATIONUMBERLOCATIONANUARYHROUGHCH1993PRILHROUGHUNEJULYTHROUGHSEPTEMBERCTOBERLOCATIONHROUGH(DIRECTION&DECEMBERDISTANCE)(2)99100101102103104105106107108109111113NMPRd.,0.4milesN.ofLakeRd.,Env.StationR1Off-SiteRt.29andLakeRd.,Env.StationR2Off-SiteRt.29,0.7mi.S.ofLakeRd.,Env.StationR3Off-SiteEOF/Env.Lab,OswegoCo.Airport(Fultonirport),Rt.176,E.DrivewayLampPostEIC,EastGarageRd.,LampPostParkhurstRoad,Pole1481/2-A,0.1mi.S.ofLakeRd.LakeviewRoad,Pole6125,0.6mi.S.ofLakeRd.ShorelineCove,EofNMP-1,TreeonWEdgeShorelineCove,EofNMP-1,Tree30Ft.S.of.TLDg106LakeRd.Poleg142-300'astofCo.Rt.29(S)LakeRd.Tree300'.ofCo.Rt.29(N)Sterling,NY-ControlBlasiakResidenceBaldwinsville,NY-ControlCoatesResidence3.5+0.44.4+0.44.5+0.14.1+0.24.3+0.24.4+0.24.1+0.24.6+0.45.0+0.34.8+0.24.0+0.34.6+0.23.8+0.33.6+0.25.0+0.23.9+0.34.4+0.33.8+0.34.8+0.44.2+0.54.3+0.44.5+0.26.0+0.33.8+0.35.0+0.24.4+0.14.6+0.55.7+0.66.0+0.24.0+0.34.0+0.24.0+0.35.4+0.45.4+0.35.3+0.23.9+0.34.6+0.24.6+0.35.4+0.53.7+0.21.5miles9132'.4+0.24.0+0.211.9miles9175'.4miles9267'.4+0.21.4miles9102'.7+0.24.7+0.51.4miles9198'.3miles9274'.6+0.30.3miles9272'.0+0.33.8+0.24.2+0.41.1miles9104'.1miles9103'1.8miles9214'.6+0.324.7miles9178'.4+0.21.8miles988'.:4.2+0.21.1miles9104'1)SiteEnvironmentalLaboratorysuppliedTLDresultsutilizedinlieuofvendorTLDdata.(2)DirectionanddistancebasedonNMP-2reactorcenterlineandsixteen22.5sectorgrid.*-TechnicalSpecificationlocation74 TABLE9BDIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/quarterlyperiod+2sigmaOCATIONUMBERLOCATIONANVARYHROUGHCH1993PRILHROUGHUNEULYCTOBERTHROUGH-HROUGHSEPTEMBERDECEMBERLOCATION,(DIRECTION&DISTANCE)(2)34567*891011121314*15*18*1923*2425262728DlOnSiteD2OnSiteEOnSiteFOnSiteGOnSiteR-5OffSite-ControlD1OffSiteD2OffSiteEOffSiteFOffSiteGOffSiteDeMassRd.,SWOswego-ControlPole66,W.Boundary-BibleCampEnergyCenter-LampPost,SW.EastBoundary-JAF,Pole9HOnSiteIOnSiteJOnSiteKOnSiteN.Fence,N.ofSwitchyard,JAFNLightPole,N.ofScreenhouse,JAF24.0+1.614.6+1.113.8+1.010.7+0.211.4+0.413.0+0.511.8+0.310.2+0.410.7+0.311.4+0.313.4+0.611.8+0.712.5+0.512.9+0.613.4+0.312.2+0.612.2+0.810.0+0.812.1+0.431.2+1.748.6+5.730.6+1.512.3+0.313.0+0.29.9+0.49.2+0.212.0+0.210.4+0.49.2+0.39.4+0.310.1+0.212.0+0.712.2+0.49.2+0.210.8+0.211.2+0.511.8+0.310.7+0.99.8+0.311.3+0.851.0+3.465.4+7.042.0+1.622.1+4.918'+1.517.8+0.914.9+0.618.2+0.316.8+0.414.6+0.416.8+0.316.2+0.517.0+0.816.1+0.416.4+0.816.1+0.518.3+0.420.0+1.217.8+1.014.2+0.517.6+1.465.8+3'105.4+11.813.6+0.514.4+0.814.1+0.614.5+0.515.2+1.012.7+0.416.0+1.015.0+0.517.2+1.012.8+0.812.6+0.711.5+0.850.2+3.674.7+7.7(1)(1)(1)(1)(1)(1)(1)42.2+1.618.3+0.514.1+0.414.1+0.6(1)12.5+0.8(1)15.2+0.6(1)13.7+0.40.2miles0.4miles0.4miles0.5miles0.7miles16.4miles11.4miles9.0miles7.2miles7..7miles5.3miles12.6miles0.9miles0.4miles1.3miles0.8miles0.8miles0.9miles0.5miles0.4miles0.5milesg69og140og175o-g210o9250oQ42og80o61170g160o190og225o9226o6237g265og81o9.70og98o61109132.g60o968o75 WWWWWWWWWWWWWTABLE9B(Continued)DIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/quarterlyperiod+2sigmaLOCATIONUMBERLOCATIONANUARYHROUGHCH1993PRILHROUGHUNEJULYTHROUGHSEPTEMBERCTOBERLOCATIONHROUGH(DIRECTION&DECEMBERDISTANCE)(2)293031394749*515253545556*58*75*76*77*78*79*80*81*82*NFence,NofWSideScreenhouse,JAFNFence(NW)JAFNFence(NW)NMP-1NFence,RadWaste,NMP-1NFence,NE,JAFPhoenix,NY-ControlLiberty&BronsonSts.,EofOSSEast12th&CayugaSts.,OswegoSchoolBroadwell&ChestnutSts.,FultonH.S.LibertySt.,&CoRt16,MexicoH.S.GasSubstation&CoRt5-PulaskiRt104-NewHavenSchool(SECorner)CoRt1A-Alcan(E.ofEntranceRd.)Unit2,N.Fence,N.ofReactorBldg.Unit2,N.Fence,N.of"N"BuildingUnit2,N.Fence,N.ofWarehouse,W.JAF,E.ofE.OldLaydownAreaCoRt29,Poleg63,0.2mi.S.ofLakeRdCoRt29,Poleg54,0.7mi.S.ofLakeRdincrRd,Polegl6,0.5mi.W.ofRt29incrRd,Poleg11/2,1.1mi.-WofRt2939.9+4.125.0+1.322.4+1.329.2+2.415.0+1.011.3+0.512.5+0.612.0+0.311.1+0.213.0+0.913.0+0.812.9+0.313.6+0.217.6+0.614.4+0.417.8+0.413.4+0.711.2+0.312.2+0.411.0+0.311.6+0.359.6+6.640.8+2.216.2+0.623.8+1.416.6+1.39.6+0.211.0+0.49.9+0.112.5+0.410.9+0.410.2+0.411.4+0.311.8+0.315.4+0.714.3+0.615.8+0.612.5+0.412.4+0.811.0+0.511.8+0.511.3+0.386.3+9.455.5+3.126.1+1.431.4+1.622.7+1.315.2+0.415.6+0.715.4+0.317.4+0.614.8+0.516.8+0.617.2+0.817.9+0.624.0+1.220.6+0.323.6+0.918.5+0.615.6+0.317'+F117.8+0.415.8+0.763.4+6.439.1+2.120.4+1.226.9+1.619.0+1.310.6+0.414.2+0.411.8+0.613.9+0.512.9+0.911.2+0.511.8+0.211.4+0.223.8+0'15.2+0.818'+0'15.2+0.714.2+0.411.6+0.713.4+0.411.8+0'0.5miles965'.4miles957'.2miles92760.2miles9292~0.6miles969419.8miles9170'.4miles9233~5.8miles9227'3.7miles9183'.3miles9115'3.0miles975~5.3miles9123'.1miles9220'.1miles95'.1miles625'.2miles945'.0miles990'.1miles9115'.4miles9133~1.6miles91591.6miles918176 TABLE9B(Continued)DIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/quarterlyperiod+2sigmaOCATIONUMBERLOCATIONANUARYHROUGHCH1993PRILHROUGHUNEJULYCTOBERTHROUGHHROUGHSEPTEMBERDECEMBERLOCATION(DIRECTION&DISTANCE)(2)83*84*85*86*87*88*89*90*91*92*93*94*95*96*LakeviewRd.,Tree,0.45mi.NofMinerRdLakeviewRd.N,Poleg6117,200Ft.N.ofLakeRd.Unit1,N.Fence,N.ofW.SideofScreenHouseUnit2,N.Fence,N.ofW.SideofScreenHouseUnit2,N.Fence,N.ofE.SideofScreenHouseHickoryGroveRd.,Poleg2,0.6mi.N.oft.1LeavittRd.,Poleg16,0.4mi.S.of-Rt1Rt.104,Poleg300,150Ft.EofKeefeRd.Rt.51A,Poleg59,0.8mi.W-.ofRt.51aidenLaneRd.,PowerPole,0.6mi.,S.ofRt.104Rt.53,Pole1-1;120Ft.S.of104t.1,Poleg82,250Ft.E.ofKocherRd.LakeshoreCampSite,fromAlcanW.Accessd.,Polef21,1.2mi.N.ofRt.1CreameryRd.,0.3mi.S.ofMiddleRd.,Pole11/211.6+0.611.2+0.330.4+2.020.3+1.318.6+1.212.4+0.211.7+0.110.6+0.211.5+0.212.8+0.514.0+0.310.8+0.212.2+0.414.2+0.411.6+0.217.0+0.411.6+0.416'+0.625.6+1.737.2+2.118.0+1.623.9+2'17.8+1.025.8+2.111.0+0.217.7+1.412.8+0.418'+1.711.4+0.415.2+0.610.6+0.316.5+0.614'+0.619'+0.813.4+0.616.8+1.510.1+0.412.9+0.410.4+0.215.6+0.811.6+0.115.4+0.412.0+0.41.2miles9200'1.6+0.41.1miles9225'7.5+1.,30.2miles9294'0.0+1.50.1miles9315'3.8+1.30.1miles9341'2.4+0'12'+0'14.8+0'12.6+0.74.5miles94.1miles64.2miles64.8maples997~111~135~156o15.0+0.54.4miles9183'5.0+1.54.4miles9205'1.6+0.44.7miles9223'1.2+0.44.1miles9237'4.8+1.33.6miles9199'7*W TABLE9B(Continued)DIRECTRADIATIONMEASUREMENTRESULTSResultsinunitsofmrem/quarterlyperiod+2sigmaLOCATIONUMBERLOCATIONANUARYHROUGHCH1993PRILJULYCTOBERHROUGHTHROUGHHROUGHUNESEPTEMBERDECEMBERLOCATION(DIRECTION&DISTANCE)(2)97*98*99100101102103104105106107108109111113Rt.29,Env.StationR4,200Ft.N.ofincrRd.LakeRd.,Polegl45,0.15mi.E.ofRt.29NMPRd.,0.4milesN.ofLakeRd.,Env.StationRlOff-SiteRt.29andLakeRd.,Env.StationR2Off-SiteRt.29,0.7mi.S.ofLakeRd.,Env.StationR3Off-SiteEOF/Env.Lab,OswegoCo.Airport(Fultonirport),Rt.176,E.DrivewayLampPostEIC,EastGarageRd.,LampPostParkhurstRd.,Pole1481/2-A,0.1mi.S.ofLakeRd.LakeviewRd.,Pole6125,0.6mi.SofLakeRd.ShorelineCove,EofNMP-1,TreeonWEdgeShorelineCove,EofNMP-1,Tree30Ft.S.ofTLDf106LakeRdPolegl42-300'ofCoRt29(S)LakeRdTree,300'.ofCo.Rt.29(N)Sterling,NY-ControlBlasiakResidenceBaldwinsville,NY-ControlCoatesResidence14.2+0.410.7+0.413.2+0.312.2+0.411.8+0.312.6+0.813.5+0.'312.0+0.513.6+0.310.8+0.512.6+0.312.9+0.214.8+0.612.9+0.616.0+0.514.6+0'12-4+0'13'+0'12.8+0'11.7+0-411.4+0'11.2+0.411.4+0.411.4+0.510.7+0.610.5+0.213.4+0.611.2+0.413.6+0.211.0+0.516.8+0.817.6+1.215.1+0.413.6+0.414.6+0.613.8+0.318.4+0.415.6+0.317.8+0.918.5+0.416.7+0.816.8+0.517.0+0.416.8+0.314.0+0.412.8+0.41.4miles9102'2.4+0.31.4miles9198'5.0+0.90.3miles9274'4.5+0.511.9+0.511.3+0-413.0+0-60.3miles9272'.1miles9104'.1miles9103'1.8miles9214'1.3+0.524.7miles9178'1.8+0.61.8miles9143'2.8+0.51.2miles9101'3.4+0.41.8miles988'2.5+0.31.1miles910411.0+0.41.5miles9132'4.6+0.411.9miles9175'3.4+0.40.4miles9267'1)SateEnvironmentalLaboratorysuppliedTLDresultsutxlxzedxnlieuofvendorTLDdata.(2)DirectionanddistancebasedonNMP-2reactorcenterlineandsixteen22.5'ectorgrid.*TechnicalSpecificationlocation.78 TABLE10NMP/JAFSITEENVIRONMENTALAIRBORNEPARTICULATESAMPLES-OFF-SITESTATIONSGROSSBETAACTIVITYpCI/Ia1SIGMALOCATION01/05/9301/12/9301/19/9301/26/9302/02/9302/09/9302/16/9302/23/9303/02/9303/09/9303/16/9303/23/9303/30/9304/06/9304/13/9304/20/9304/27/9305/04/9305/11/9305/18/9305/25/9306/01/9306/08/9306/15/9306/22/9306/29/930.01010.0010.02010.0010.01610.0010.013i0.0010.016i0.0010.01810.0010.01210.0010.013j0.0010.01510.0010.021%0.0010.01010,0010.01610.0010.00810.0010.00910.0010.00710.0010.013i0.0010.012%0.0010.01220,0010.012t0.0010.01210.0010.01010.001*0.00710.0010.01010.0010.01210.0010.01010.0010.01010.0010.011i0.0010.02110.0010.017%0.0010.01210.0010.01610.0010.01910.0010.01410.0010.017j0.0010.016j0.0010.022i0.0010.01710.0010.01510.0010.00910.0010.01110.0010.006j0.0010.013i0.0010.01410.0010.01310.0010.01410.0010.01010.0010.01310.0010.00810.0010.01210.0010.01210.0010.01120.0010.01510.0010.01010.0010.02110.0010.01610.0010.01210.0010.01510.0010.02010.0010.01410.0010.01410.0010.016j0.0010.01810.0010.012j0.0010.01610.0010.00910.0010.00910.0010.00510.0010.01210.0010.014j0.0010.01510.0010.01310.0010.01110.0010.011%0.0010.00710.0010.00810.0010.01210.0010.00910.0010.012%0.0010.00910.0010.020j0.0010.01810.0010.012%0.0010.01710.0010.01810.0010.01310.0010.01510.0010.01510.0010.021%0.0010.01210.0010.01610.0010.00710.0010.00910.0010.00710,0010.01410.0010.01210.0010.01310.0010.01410.0010.011i0.0010.01110.0010.00810.0010.01010.0010.012i0.0010.01010.0010.01210.0010.00910.0010.02210.001-.0.01410.0010.01110.0010.01510.0010.01810.0010.01210.0010.01310.0010.015i0.0010.01820.0010.01310.0010.01510.0010.00710.0010.00910.0010.00710.0010.012i0.0010.01010.0010.01310.0010.01210.0010.008i0.0010.00910,0010.00710.0010.00910.0010.01210.0010.01010.0010.012%0.0010.00910.0010.02210.0010.00910.0010.011k0.0010.01610.0010.02010.0010.01210.0010.01410.0010.01610.0010.01810.0010.01210.0010.017i0.0010.006%0.0010.00810.0010.006%0.0010.01320.0010.01110,0010.01410.0010.01210.0010.011%0.0010.01310.0010.00720.0010.00910.0010.012%0.0010.00910.0010.01310.0010.01010.0010.02310.0010.01810.0010.010i0.0010.01210.0010.01610.0010.01610.0010.016i0.0010.014%0.0010.020i0.0010.015i0.0010.01510.001.0.00910.0010.00910.0010.00710.0010.011%0.0010.01210.0010.015i0.0010.015i0.0010.01210.0010.012%0,0010.00810.0010.011%0.0010.012i0.0010.011t0,0010,01010.0010.00910.0010.021%0.0010.015%0.0010.012i0.0010.015%0.0010.01710.0010.014i0.0010.01410.0010.01510.0010.021i0.0010,012i0.0010.017i0.0010.00820.0010.00920.0010.00610.0010.012%0.0010.01220.0010.014i0.0010.012%0.0010.011%0.0010.00920.0010.00610.0010.011%0.0010.008i0.0010.00810.0010.01310.0010.008&.0010.022%0.0010.014%0.0010.00920.0010.01410,0010.015i0.0010.01310,0010.015%0.0010.013%0.0010.01610.0010.017%0.0010.013i0.0010.006%0,0010.008i0.0010.00510.0010.01110.0010.011%0,0010.010%0.0010.01110.0010.008%0.0010.01010.0010.005i0.0010.00810.0010.012%0.0010.00810.0010.011%0,001"SamplelocrequiredbyTechnicalSpecificationsmmmmmmmmm'Ammmmmmmmm TABLE10(CONTINUED)NMP/DAFSITEENVIRONMENTALAIRBORNEPARTICULATESAMPLES-OFF-SITESTATIONSGROSSBETAACTIVITYpCi/ma1SIGMALOCATION07/06/9307/13/9307/20/9307Q7/9308/03/9308/10/9308/17/9308/24/9308/31/9309/07/9309/14/9309Q1/9309/28/9310/05/9310/12/9310/19/9310/26/9311/02/9311/09/9311/16/9311/23/9311/30/9312/07/9312/12/9312Q1/9312/28/9301/04/940.013&.0010.018+0.0010.011%0.0010.013&.0010.012&.0010.016&,0010.01910.0010.01720.0010.02010.0010.015%0.0010.014&.0010.013%0.0010.01310.0010.00910.0010.016%0.0010.01810.0010.013%0.0010.011%0.0010.016+0.0010.019&.0010.013%0.0010.014%0.0010.01710.0010.01910.0010.01510.0010.01320,0010.013%0.0010.013%0.0010.01920.0010.01010.0010.013%0.0010.012%0.0010.02020.0010.02310.0010.02010.0010.018j0.0010.018%0.0010.01510.0010.01410.0010.013t0.0010.011%0.0010.01720.0010.01810.0010.01410.0010.011%0.0010.01710.0010.021%0.0010.01510.0010.013j0.0010.01610.0010.01910.0010.01410.0010.011%0.0010.013%0.0010.012&.0010.02010.0010.011%0.0010.01310.0010.013%0.0010.01610.0010.02310.0010.01710.0010.02510.0010.014j0.0010.01610.0010.01220.0010,012%0.0010.011%0.0010.01810.0010.01610.0010.01310.0010.01010.0010.01610.0010.020j0.0010.016%0.0010.01610.0010.01720.0010.018&.0010.014k%.0010.01310.0010.01310.0010.012j0.0010.017&.0010.009j0.0010.010%0.0010.011%0.0010.01410.0010.01810.0010.01610.0010.021%0.0010.01710.0010.01420.0010.012%0.0010.012%0.0010.011%0.0010.01910.0010.01910.0010.01110.001'0.01010.0010.014&.0010.017%0,0010.01410.0010.016%0.0010.018j0.0010.01810.0010.015j0.0010.012%0.0010.01310.0010.013&.0010.01510.0010.00810.0010.011%0.0010.013%0.0010.014%0.0010.02010.0010.01810.0010.02120.0010.012%0.0010.01410.0010.01020.0010.012%0.0010.01010.0010.019%0,0010.018%0.0010.01010.0010.01010.0010.01710.0010.01720.0010,015%0,0010.016%0.0010.017%0.0010.01920.0010.01610.0010.013%0.0010.01510.0010.011%0.0010.02110.0010.010%0.0010.01010.0010,012%0.0010.01710.0010.01910.0010.01610,0010.021%0.0010.01910.0010.016+0.0010.014%0.0010.012%0.0010.011%0.0010.01610.0010.021%0.0010.014%0.0010.012%0.0010.016%0.0010.021%0.0010.017%0,0010.015%0.0010.01920.0010.01920,0010,01710.0010.01310.0010.01510.0010.012%0.0010.02310.0010.01010.0010,011%0.0010,01310.0010.01710.0010.01910.0010.02IE0.0010.02020.0010.016%0.0010.01510.0010.01110.0010,011%0.0010.012%0.0010.015%0.0010.01810.0010.01510.0010.012%0.0010.01610,0010,020&.0010.01520.0010.015&.0010.018%0.0010.01910.0010.017%0.0010.01610.0010.011%0.0010.012&.0010.023&.001'.0.00810.0010.009&.001--0.012&.0010.016&,0010.016%0.0010.01~.0010.021&,0010.014&.0010.013&.0010.01310.0010.01320.0010.011&.0010.01810,0010,019%0.0010.012%0.0010,01010.0010.016%0.0010.017&.0010.016%0.0010.01510.0010.01710.0010.01710.0010.015&.0010.011%0.0010.01410.0010.011&.0010.016&.0010.00910.0010.011&.0010.01lE0.0010.014&.0010.01720.0010.01710.0010.01920.0010.01320.0010.014&.0010.011%0.0010.012%0.0010.01020.0010.01510.0010.016%0.0010.011%0.0010.010%0.0010.013%0.0010.018%0.0010.012%0.0010.014%0.0010.01710,0010.01720.0010.014%0.0010.01510,0010.01220.001~SamplelocationsrequiredbyTechnicalSpecifications80 TABLE11NMP/JAF-SITEENVIRONMENTALAIRBORNEPARTICULATESAMPLES-ON-SITESTATIONSGROSSBETAACTIVITYpCI/m3a1SIGMALOCATION01/04/9301/11/9301/18/9301/25/9302/01/9302/08/9302/16/9302/22/9303/01/9303/08/9303/15/9303/22/9303/29/9304/05/9304/12/9304/19/9304/26/9305/03/9305/10/9305/17/9305/24/9306/01/9306/07/93.06/14/9306/21/906/280.01020.0010.022%0.0010.01810.0010.01320.0010.01320.0010.018%0.0010.017%0.0010.01620.0010.01720.0010.02510.0010.012%0.0010.01920.0010.009X0.0010.01020.0010.00920.0010.01220.0010.013%0.0010.014%0.0010.01420.0010.011%0.0010.01020.0010.008%0.0010.00910.0010.01610.0010.012%0.0010.01320.0010.00910.0010.023%0.0010.01720.0010.013%0.0010.012%0.0010.018%0.0010.01310.0010.014%0.0010.01520.0010.02510.0010.011%0.0010.018%0.0010.008%0.0010.01010.0010.008%0.0010.01020.0010.013%0.0010.014%0.0010.013%0.0010.011%0.0010.00910.0010.00820.0010.008%0.0010.013%0.0010.01120.0010.013%0.0010.009%0.0010.02310.0010.014%0.0010.011%0.0010.012%0.0010.018%0.0010.012%0.0010.013%0.0010.01610.0010.024%0.0010.01520.0010.018%0.0010.00820.0010.011%0.0010.010%0.0010.01320.0010.012+0.0010.014%0.0010.011%0.0010.01010.0010.011%0.0010.008%0.0010.00920.0010.046%0.0010.01440.0010.0010.00920.0010.019%0.0010.016%0.0010.01320.0010.014%0.0010.018%0.0010.013%0.0010.014%0.0010.01720.0010.02510.0010.014%0.0010.01720.0010.00920.0010.00920.0010.00920.0010.011%0.0010.012%0.0010.015%0.0010.01320.0010.010%0.0010.01120.0010.00920.0010.00920.001.0.010%0.0010.01020.001,.0.013%0.0010.008%0.0010.018%0.0010.012%0.0010.01010.0010.012%0.0010.015%0.0010.011%0.0010.01310.0010.011%0.0010.022%0.0010.01020.0010.012%0.0010.007%0.0010.008%0.0010.007%0.0010.00920.0010.01120.0010.01120.0010.01320.0010.010%0.0010.006%0.0010.00420.0010.006%0.0010.012%0.0010.01120.0010.00920.0010.01010.0010.01920.0010.014%0.0010.013%0.0010.012%0.0010.01820.0010.012%0.0010.01520.0010.014%0.0010.024%0.0010.014%0.0010.017%0.0010.008%0.0010.01010.0010.00820.0010.01220.0010.011%0.0010.01320.0010.011%0.0010.012%0.0010.005%0.0010.00610.0010.00710.0010.011%0.0010.01020.0010.001' TABLEll(CONTINUED)NMP/JAFSITEENVIRONMENTALAIRBORNEPARTICULATESAMPLES-ON-SITESTATIONSGROSSBETAACTIVITYpCi/ma1SIGMALOCATION07/06/9307/12/9307/19/9307/26/9308/02/9308/09/9308/16/9308/23/9308/30/9309/07/9309/13/9309/20/9309/27/9310/04/9310/11/9310/18/9310/25/9311/01/9311/08/93~11/15/9311/22/9311/29/9312/06/9312/11/9312/20/9312/27/93.01/03/940.01520.0010.020%0.0010.01320.0010.011%0.0010.012%0.0010.013%0.0010.021%0.0010.01520.0010.024%0.0010.01320.0010.01320.0010.01320.0010.011%0.0010.011%0.0010.01820.0010.016%0.0010.011%0.0010.00910.0010.01510.0010.022%0.0010.01320.0010.01420.0010.01920.0010.019%0.0010.017%0.0010.01320.0010.014%0.001'.013%0.0010.020j0.0010.011%0.0010.01210.0010.014%0.0010.014%0.0010.02320.0010.01720.0010.02210.0010.01610.0010.01520.0010.016+0.0010.01320.0010.011%0.0010.01710.0010.017%0.0010.012%0.0010.00810.0010.015%0.0010.02320.0010.014%0.0010.01010.0010.02020.0010.02010.0010.01710.0010.014%0.0010.01610.0010.013%0.0010.02120.0010.00920.0010.012%0.0010.01520.0010.018%0.0010.02420.0010.014%0.0010.023%0.0010.017%0.0010.01220.0010.015%0.0010.014%0.0010.01120.0010.016%0.0010.016%0.0010.01320.0010.01020.0010.012%0.0010.02020.0010.01620.0010.01610.0010.023+0.0010.023%0.0010.01520.0010.013%0.0010.014%0.0010.013%0.0010.018%0.0010.012%0.0010.014%0.0010.01220.0010.02010.0010.025%0.0010.015%0.0010.021%0.0010.017%0.0010.013%0.0010.014%0.0010.014%0.0010.011+0.0010.015%0.0010.01520.0010.015%0.0010.01120.0010.014%0.0010.02420.0010.014%0.0010.012%0.0010.01920.0010.01920.0010.01720.0010.01320.0010.01620.0010.010%0.0010.018%0.0010.013%0.0010.01220.0010.01320.0010.014%0.0010.01920.0010.01420.0010.01820.0010.011%0.0010.01420.0010.012%0.0010.011%0.0010.00920.0010.01420.0010.01410.0010.012%0.0010.01020.0010.01320.0010.021%0.0010.01320.0010.012%0.0010.01920.0010.01920.0010.014%0.0010.012%0.0010.00910.0010.013+0.0010.016%0.0010.00920.0010.011%0.0010.012%0.0010.01320.0010.021%0.0010.01420.0010.021%0.0010.01320.001'.012%0.0010.01520.0010.01320.0010.01020.001.0.01520.0010.016%0.0010.012%0.0010.012%0.0010.015%0.0010.02020.0010.014%0.0010.01420.0010.020%0.0010.020%0.0010.017%0.0010.01240.001'.016%0.001 TABLE12CONCENTRATIONOFGAMMAEMITTERSINMONTHLYCOMPOSITESOFAIRPARTICULATESAMPLES4R-1OFF-SITESTATION*7Resultsinunitsof1o-p'cpm+1sigmaNUCLIDESJANUARYFEBRUARYMARCH1993APRILCo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40BaLa-140a-226I-131thers**<1.2<1.1<1.4<0.8<1.8<2.2<0.9<3.0<8,.0<1.060+<14<0.9<10<2.7<LLD<2.4<1.6<1.8<1.5<2.4<3.1<1.7<6.1<12.5<1.892+816+8<6.9<22<3.8<LLD<2.4<2.2<2.7<17<2.2<4'<2.7<88<18.8<2.454+8239+15<4.614+7<8~1<LLD<1.9<1.7<2.1<1.7<2.5<3'<2.6<7'<16.0<2.1109+8209+12<4.9<16+7<8.3<LLD<2.0<1.9<1.5<1.0<2.6<3.9<1.9<5.2<11'<1.969+854+8<6.2<19<5.6<LLD<3.2<2.1<1.8<1.6<2.8<4.0<1.8<5.4<14.3<2.089+10<36<6.0<19<7.0<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144u-106u-103Be-7K-40BaLa-140a-226I-131thers**<1.4<1.3<1.2<1.2<1.7<2.8<1.6<4.3<9.9<1.474+28+<3.813+<4.3<LLD<2~0<1.6<1.4<1.2<2.6<3.2<1.8<5.0<11.6<1.986+8<27<8.7<20<6.3<LLD<1.7<1.3<1.5<1~4<2.3<2.8<1.9<4.7<12.6<1.794+9<26<10.4<18<6.7<LLD<2.1<1.4<1.2<1.2<1.9<2.4<1.3<4.2<10.3<1.588+6<12<4.37+53.8<LLD<2.4<1.2<1.6<1.4<2.4<2.6<1.8<4.8<11.7<1.680+79+5<8.0<18<4.8<LLD<1.6<1.3<1.2<0.9<1.9<1'<1.6<4.0<10.9<1.459+714+5<7.2<14<5.8<LLD*-LocationrequiredbytheTechnicalSpecifications.**-'Otherplantrelatedradionuclides.83 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFAIRPARTICULATESAMPLESR-2OFF-SITESTATION*Resultsinunitsofao-3~cim~+1sigmaNUCLIDES,Co-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40aLa-140-226-131thers**JANUARY<1'<1'<1'<1.3<1.7<2'<1.8<4.6<13.6<1.773+8<26<1~3<20<6.0<LLDFEBRUARY<2.0<1.3<1.9<1.4<1.6<3.1<1.6<4.0<9.8<1.687+8<26<7.0<10+6<3.5<LLDMARCH1993<2'<1.2<1.5<1.6<1.8<2.8<1.7<5.0<12.9<1.773+816+7<7.2<18<5.2<LLDAPRIL<1.7<1.0<1.2<1.2<1.6<2.8<1.4<3.5<12.4<1.796+79+5<7.7<13<5.7<LLD<2.0<2.2<2.8<2.0<3'<4.6<3'<9.8<18.8<2.783+9267+16<6.1<30<8.2<LLDJUNE<3'<2.3<2.0<1.8<3.2<3'<2.0<5.8<21.1<2.3106+1137+9<13'<23<6.5<LLDNUCLIDES,JULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106u-103Be-7K-40BaLa-140a-226I-131Others**<1'<1.3<1.4<1.6<1.4<2'<1-4<4.0<10.5<1.587+8<11<6'11+4<3~4<LLD<1.7<2.0<1.5<1.2<2.2<3.9<2'<5.5<11.3<2.180+837+8<9.5<21<7.0<LLD<1.6<1.6<1.5<1.3<2.2<2.7<1'<4.7<11.9<1.885+846+8<6.2<19<6.5<LLD<1.6<1.3<1.1<1.0<1.7<2.7<1.4<3.8<10.3<1.475+636+6<4.2<15<4.0<LLD<2.2<1.6<1.4<1.5<1.7<2.5<1.4<4.1<11.5<1.573+715+6<6.3<17<5.4<LLD<1.9<1.3<1.0<1.2<2.0<2.7<1~6<4.2<11.0<1.566+647+6<5.2<14<5.1<LLD*-LocationrequiredbytheTechnicalSpecifications.*-Otherplantrelatedradionuclides.84

'CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFNMPAIRPARTICULATESAMPLESR-3OFF-SITESTATION*Resultsinunitsof10-'@cia'1sigmaNUCLIDESCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106RU-103Be-7K-40BaLa-140Ra-226I-131thers**JANUARY<1.6<1'<0.9<1i1<1~5<2.4<1.2<4.0<9.7<1.369+611+4<4.421+6<4.6<LLDFEBRUARY<2.5<2.0<2.6<1.8<2.0<3.6<2.5<8.0<16.2<2.173+8210+13<4.8<28<5.3<LLDMARCH1993<1.5<2.0<1.6<1.6<1.9<2.8<1.5<4.3<14.9<1.677+7<20<7.512+7<5.3<LLDAPRIL<1.0<1.5<1.2<1.0<1.4<2.6<1.6<4.7<12.2<1.585+731+6<5.4<15<6.8<LLD<1.7<1.5<1.2<1.5<2'<2.9<1~8<5.1<11.8<1.568+8<21<6.810+5<4.9<LLDJUNE<3.5<2.3<2.2<1.9<3.2<5.0<1.9<5.3<15.0<2.784+1052+11<10.9<22<8.4<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106Ru-103Be-7K-40BaLa-140Ra-226I-131Others**<1.4<1.9<1.5<1.3<2.5<3.6<1.5<4'<13.7<1.770+8<27<7.7<17<4.3<LLD<2.4<2'<2.7<2.3<2.9<4.9<3'<9.3<20.7<2.691+10225+15<5.629+10<10.0<LLD<1.9<1.7<1.5<1.7<1.8<4.1<2.0<4.6<11.1<1.968,+713+7<6.614+8<7.0<LLD<1.7<1.6<1.0<1.1<1.6<2.8<1'<3.6<12.5<1.180+7<10<1.0<16<3.5<LLD<1.3<1,7<1.7<1.4<1.6<3.3<1.8<5.2<13.6<2.078+838+8<9.3<20<4.8<LLD<1.5<1.7<1.4<1.0<2.4<3.0<1.3<3.8<12.8<1.676+7<15<8.610+6<5.0<LLD*-LocationrequiredbytheTechnicalSpecifications.**-Otherplantrelatedradionuclides.,85 TABLE12(Continued)CONCENTRATIONOFGAMMAEMITTERSINMONTHLYCOMPOSITESOFNMPAIRPARTICULATESAMPLES8R-4OFF-SITESTATION*VResultsinunitsof10-~Cia+,1sigmaNUCLIDESJANUARYFEBRUARYMARCHAPRILJUNECo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106Ru-103Be 40BaLa-140a-226-131thers**<2.2<1.1<1.3<1.0<1.8<2.5<1.2<37<8.9<1.654+6<18<3.9<16<4.0<LLD<1.6<2~1<1.4<1.5<2.0<3.1<1.5<5.6<12.3<1'73+717+7<0.9<20<3.4<LLD<1.8<1.6<1.4<1.4<1.7<3.0<1.7<4.4<11.1<1.7,71+7<20<13.1<16<8.1<LLD<1.5<0.9<1'<1.0<1.7<2'<1.3<3.6<9.8<1.484+7<18<5.3<13<4.4<LLD<1.7<1.8<1.4<1.4<1.6<1.8<1.5<4.3<11.9<1.659+7<4<5.48+5<4.1<LLD<2.1<2.1<2.4<2.1<2.8<3.6<3.2<9.0<19.3<2'76+9239+15<5.8<29<10.1<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40BaLa-140a-226I-131thers**<1.4<1.3<1.3<1.1<1.5<2.6<1'<4.2<10.7<1.666+636+7<4.46+4<3.8<LLD<2'<1'<1'<1.5<2.1<2.3<1.7<4.2<8.7<1.887+8<24<4.810+5<5.0<LLD<2.4<1.6<1.4<1.5<2.2<3.9<2.1<5.1<14.4<1.792+831+7<7.014+7<7.5<LLD<1.7<1.1<0.9<1.2<1'<2.6<1.4<4.1<9.5<1.261+625+6<4.7<14'3.6<LLD<2'<1.6<1.4<1.2<2.3<3.2<1.6<5.0<12.4<1.875+752+9<6.2<20<5.0<LLD<1.4<1'<1'<0.9<1.6<2~0<1.6<4.0<10.3<1.561+729+6<5.88+4<4.4<LLD*-LocationrequiredbytheTechnicalSpecifications.**-Otherplantrelatedradionuclides.86 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFAlRPARTICULATESAMPLESR5OFF-SITESTATION(CONTROL)*Resultsinunitsof10-gCi~m+1sigmaNUCLIDESJANUARYFEBRUARYMARCH1993APRILJUNECo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40BaLa-140a-226I-131thers**<1.8<1.1<1.0<0.8<1.9<2.2<1.2<3.0<9.3<1.544+528+6<4.77+4<4.0<LLD<1.5<1.4<1.5<1.2<1.6<2.2<1.3<3.6<11.4<1.566+7<13<3.111+5<2.9<LLD<1.6<1.1<1.2<1.2<1.9<2.2<1.4<4.3<9.7<1.486+713+5<6~1<15<4.7<LLD<1.5<1.6<2.0<1.4<2.2<3.6<2.5<6.7<13.8<2.197+7184+ll,<5.6<22<7'<LLD<1~6<1.8<1.3<1.3<2.0<3.2<1.6<5~1<12.5<1.470+744+8<0.9<18<5.1<LLD<1.6<2.0<1.6<1.4<2.2<3'<1.8<4.7<10.1<1.890+844+8<3.8<20<6.2<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144u-106Ru-103Be-7K-40BaLa-140a-226I-131thers**<1.1<1.3<1~0<1.3<1.3<2.2<1.4<4.2<8.8<1.277+716+4<4.7<13<3.4<LLD<2.0<1.8<15<1.1<2.3<2.6<1.6<3'<12.5<1.685+819+6<7.4<18<5.2<LLD<2~0<1.4<1~2<1.2<1.9<2.5<1.8<5.0<10.7<1.774+7<14<8.9<17<6.1<LLD<1.6<1-6<1.5<1.3<1.9<2.9<2.0<5.7<12.3<1.778+6139+10<4.8<20<5.0<LLD<2.6<1.7<1~3<1~6<2'<2.7<1.4<4'<13.5<1.670+710+5<7.5<18<4.2<LLD<1~3<F1<1~1<0.8<1.8<2.1<1.4<3.7<9.8<1.261+6<17<5.917+4<5.6<LLD*-LocationrequiredbytheTechnicalSpecifications.**-Otherplantrelatedradionuclides.87 TABLE12(Continued)CONCENTRATIONOFGAMMAEMITTERSINMONTHLYCOMPOSITESOFNMPAIRPARTICULATESAMPLESD2OFF-SITESTATION*Resultsinunitsof10-~~cim3iisigmaNUCLIDESJANUARYFEBRUARYMARCH1993APRILCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144RQ-106RQ-103Be-7K-40aLa-140x-226-131thers**<1.8<1.2<1'<0.9<1.2<1.8<1.2<3.6<8.2<1.451+5<8<4.9<12<5.1<LLD<2'<1.8<2.5<1.8<2.3<3.6<2.5<8.0<18.1<2.082+7216+14<4.1<25<5.2<LLD<1.4<1.7<1.7<1.4<1'<2.9<1.6<4.2<11.3<1.574+7<11<5.6<17<4.0<LLD<1.5<1.6<1.0<1.2<1.8<2.8<1.6<3.6<10.1<1.397+713+5<6.1<14<5.4<LLD<2.7<2.4<2'<2.4<2.8<4.4<2.9<9.6<19.2<2.796+8251+16<7.0<29<7.8<LLD<2.1<1.6<1.6<1.4<2.0<3.0<1.6<4.9<14.4<2.096+924+7<8.7<17<5.2<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144RQ-106RQ-103Be-7K-40BaLa-140Ra-2261-131Others**<1.3<1.3<1.5<1.2<1.4<1.7<1.3<3.5<10.5<1.486+7<17<6.2<14<3.4<LLD<1.6<1.4<1.3<1.3<1.5<2.5<2.1<5.3<10.6<2.291+930+8<10.1<19<7.0<LLD<2.8<1-6<1.3<1.6<33<3.7<2.1<5.7<11.8<1.874+842+9<4.6<19<7.6<LLD<1.7<1.3<1.0<1.2<1.9<2.4<1.4<4.5<7.9<1.580+710+4<3~3<15<4.2<LLD<1.9<2.0<1.3<1.1<2.4<3.0<1.8<4.3<9.14<1.770+726+7<7.5<16<6.1<LLD<1.9<1.3<1.3<1.1<2.4<3.0<1.8<4.3<9.1<1.770+726+7<7.5<16<6.1<LLD*-Optionalsamplelocation.*-Otherplantrelatedradionuclides.88 TABLE12(Continued)CONCENTRATIONOFGAMMAEMITTERSINMONTHLYCOMPOSITESOFAIRPARTICULATESAMPLESEOFF-SITESTATION*Resultsinunitsof10-gCQm+1sigmaNUCLIDESJANUARYFEBRUARYMARCH1993APRILJUNECo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40BaLa-140a-226I-131thers**<1.4<1.2<1.1<0'<1.3<2.2<1.4<3.6<8.7<1'61+15+<0.9<14<5.2<LLD<1.6<2.0<2.2<2.0<2.3<3'<2.6<8.0<19.1<2'93+8216+14<5.7<27<6'<LLD<2'<2.0<2.6<2'<3.0<4.0<3.4<9'<19.0<2'87+9233+14<6.6<29<13.7<LLD<1.4<1.4<1.1<1'<1'<2.3<1'<4.1<9.4<1~794+736+6<5.9<16<6.4<LLD<2.0<1.6<1'<1.5<1.9<3.1<1.6<4.6<13.3<1.791+8.<20<6.9<17<5.8<LLD<2.3<2.4<2.5<1.8<3.1<4.4<3'<8.6<20.6<2.6102+9231+15<8.7<31<10.5<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106u-103Be 40BaLa-140a-226I-131thers**<2~3<2.1<1.7<1.1<2'<2'<1.4<4.4<14.1<1'76+8<21<7.4<17<4.5<LLD<1.6<2.1<1.8<1.5<2.5<2.6<1.8<5.2<16.0<1'125+10<4<1.9<19<8.7<LLD<2.0<1.9<1.6<1.3<1'<2.3<1.8<4.6<15.8<1.5105+818+6<7.0<17<5'<LLD<1.0<0.8<1.1<1.2<1.8<2.6<1.4<4.0<10.2<1.580+633+6<4.910+5<4.3<LLD<1.6<1'<1.6<1.3<2'<3'<1.6<4'<11.2<1.469+7<20<8.1<18<5.7<LLD<1.2<1.2<1.3<1.0<1.6<1.8<1.3<3.5<10.4<1'69+712+4<5.6<13<5.2<LLD*-Optionalsamplelocation.**-Otherplantrelatedradionuclides.89 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFNMPAIRPARTICULATESAMPLESFOFF-SITESTATION*Resultsinunitsof10-'~cim+1sigmaNUCLIDESCo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40aLa-140.a-226-131thers**JANUARY<1.5<1.4<1.1<1'<2'<2'<1.6<4.4<10.1<1.661+22+<7.2<15<5.6<LLDFEBRUARY<1.2<1.4<1.2<1.4'<1.8<2.9<1.3<4.4<10.1<1.496+7<12<0.9<17<3.7<LLDMARCH1993<1.7<1'<1.2<1.4<1.6<2.8<1.3<4.0<10.8<1.669+6<16<4'<16<3.8<LLDAPRIL<0.8<1.2<1.0<1.0<1.3<1.6<1.3<3.2<9.7<1.3110+811+4<5.0<13<4.5<LLD<1.4<1.5<1.2<1.1<1.8<3.0<1.6<4.8<11.3<1.472+728+7<5.5<17<4.8<LLDJUNE<2.0<1.9<2.3<2.0<2-8<3'<2.9<7'<17.5<2.194+9216+14<5.0<27<10.2<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144Ru-106u-103Be 40BaLa-140a-226I-131thers**<1.6<1'<0.9<1.0<1.3<1.8<1'<3.5<7.9<1.372+<8<5.4<13<4.9<LLD<1.8<1.6<1.2<1.2<2.4<3.0<2.0<4.6<10.4<1.687+89+5<8.6<15<5.9<LLD<1~6<1'<1.4<1.3<1.7<2.1<1.5<3.9<10.7<1.597+8<14<4.811+5<6.1<LLD<1.6<1.2<1.1<1.0<1.3<1.8<1.0<3'<10.1<1.169+6<8<5.4<14<3.4<LLD<1.8<1.4<1.2<1.2<2.0<2.8<1.6<4.6<10.2<1.469+741+7<7.1<16<4.9<LLD<1.4<1.2<0.9<1.0<1.8<2.4<1.4<3.4<8.1<1.460+69+4<8.211+4<4.9<LLD*-Optionalsamplelocation.r**-Otherplantrelatedradionuclides.90 CONCENTRATZONTABLE12(Continued)OFGAMMAEMZTTERSZNMONTHLYCOMPOSZTESOFAZRPARTZCULATESAMPLESNMPGOFF-SITESTATION*Resultsinunitsof10-pCifm+1sigmaNUCLIDESCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106Ru-103Be-7K-40BaLa-140Ra-226I-131Others**JANUARY<1.2<1.1<1.0<0.7<1.4<2.2<1.1<3.0<6.9<1.258+5<15<5.9<13<2.7<LLDFEBRUARY<1.5<1.7<1.5<1'<2'<2.8<1.6<5.2<15.5<1.774+731+6<8.49+6<4.1<LLDMARCH1993<2.0<1'<2.3<1.6<2.5<3.4<2.4<7.3<17.8<2.062+7205+13<5.0<26<7.2<LLDAPRIL<2.0<1.5<1.9<1.5<2'<2.9<2.3<6.2<13.4<1.994+7166+10<5.6<21<8.6<LLD<2.1<1.6<2.4<1.9<2.8<4.5<2.7<8.1<16.9<2'61+8222+14<5.717+10<7~3<LLD<2.1<1.9<2.2<1.8<2.8<4.0<3.0<8.1<18.2<2.592+9186+13<5.427+1<9.8<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106Ru-103Be-7K-40BaLa-140Ra-226I-131thers**<1.3<1.2<1'<0.8<1'<1.6<1.2<3.5<9.0<F178+66+3<4.2<13<3'<LLD<2.2<2.0<2.2<1.8<3.0<3.9<3~1<8.3<21.0<2.679+8216+14<5.3<27<12.5<LLD<2.0<1.5<1-2<1.2<1.9<2.6<1.8<5.0<11.8<1.870+748+7<7.4<18<6.5<LLD<0.8<0.9<1.0<0.8<1.2<2.1<1.3<3.6<8.1<0.960+534+6<3.47+4<3~2<LLD<2.0<1.6<1'<1.4<2.0<2.9<2.2<6.5<15.2<1.960+6180+11<4.1<22<5.7<LLD,<1~7<0.9<1.1<1.0<1.7<2.0<1.5<3.4<7.4<1.558+529+6<4.2<12<5.5<LLD*-Optionalsamplelocation.**-Otherplantrelatedradionuclides.91 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFAIRPARTICULATESAMPLESt'1ON-SITESTATION*Resultsinunitsof10-~~cim3+1sigmaNUCLIDESJANUARYFEBRUARYMARCH1993APRILJUNECo-60n'-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40aLa-140-226-131thers**<1.5<1.5<1.2<1.1<1.7<2.4<1.4<3.8<10.4<1.355+623+7<3.6<17<3.7<LLD<1.8<1.6<1.3<1'<1.7<3.1<1.3<4.4<12.6<1'102+8<16<4.212+6<3.8<LLD<2'<1.5<1.3<1.4<2.2<2.6<1.8<5.0<12.1<1'82+846+8<4.8<18<6.7<LLD<1.4<1'<1.1<1.0<1.5<2.4<1.5<4.0<10.0<1.896+78+5<6.3<14<5.1<LLD<1.4<1.4<1'<1.4<1.9<2.7<1.6<4.5<14~6<1.476+7<20<5.110+5<4.0<LLD<2'<2.3<2.2<1.7<3.1<5.2<2.0<5.7<18'<2.395+1120+8<6.1<18<5.8<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144u-106u-103Be 40BaLa-140a-226I-131Others**<1'<1.0<1.0<0.8<1.5<2.0<1.2<3.8<8.4<1.592+7<11<4.0<11<3.6<LLD<1.5<1.2<1.4<1.3<1.8<1.9<1.5<3.4<9.3<1.499+811+5<7.0<15<4.4<LLD<1~4<1.0<1.0<1.0<1.2<1'<1.7<4.5<12.7<1'76+735+7<5.2<14<4.6<LLD<1.4<0.8<1'<1'<1.4<2.0<1.2<3.5<7.0<1.272+6<12<2.5<11<2'<LLD<1.2<1.2<1.0<1.1<1.5<2.4<1.4<4.4<9.9<1.369+623+7<5.3<13<4.5<LLD<1.2<1.1<1.1<1.0<1.2<1.6<1.3<3.5<10.7<1.465+6<13<6.9<12<5.3<LLD-Optionalsamplelocation.*-Otherplantrelatedradionuclides.92 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFNMPAIRPARTICULATESAMPLESGON-SITESTATION*Resultsinunitsof10-@Cia+1sigmaNUCLIDESJANUARYFEBRUARYMARCH1993APRILJUNECo-60n-.54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40BaLa-140a-226I-131thers**<1~1<1~0<1.1<0.8<1.4<1.9<1.0<2.9<8.2<1.274+6<13<0.9<10<3.3<LLD<1.1<1.4<1.5<1.2<1.7<2-8<1.3<4.1<10.2<1.079+7<16<4.3<16<3.3<LLD<2'<1.5<1.1<1'<2'<2.9<1-9<3.9<12.3<1'73+7<17<8.714+7<8.8<LLD<1.2<1.3<1.2<1.0<1.9<2.4<1.6<4.0<10.4<1.596+735+6<5.4<14<6.0<LLD<2.1<1.9<2.4<2.0<2.6<3.8<2.6<8.6<16.1<2.274+7218+14<5.717+10<6.0<LLD<2.4<1'<1.4<1.5<2'<2'<1.7<5.3<9.2<1.6100+8<18<6.4<17<4.9<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144'u-106Ru-103Be 40BaLa-140a-226I-131Others**<2.4<1.6<1.3<1.5<1.7<3.5<1.4<4.4<10.9<1-862+828+7<6.3<14<3.8<LLD<2.2<2.3<2.7<2.1<3'<4'<3.0<8.8<20.1<2.7104+9214+14<4.8<27<9.2<LLD<1.8<1.3<1'<1.1<1-9<2.4<1.6<5.0<14.0<1.972+742+9<4.6<19<5.7<LLD<1.4<1.3<1.2<0.9<1'<2.6<1.3<3.8<10.0<1.467+651+7<3.4<14<4.0<LLD<1.9<1'<1.7<1.7<2.7<3.9<2.6<7.2<16.2<2.157+7168+12<5.5<24<6.7<LLD<1.2<1.5<1'<0.9<1.7<2.7<1.7<3.9<9.6<1.468+643+7<1.1<16<7.3<LLD*-Optionalsamplelocation.**-Otherplantrelatedradionuclides.93 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFNMPAIRPARTICULATESAMPLESHON-SITESTATION*Resultsinunitsof10-~cim+1sigmaNUCLIDESJANUARYFEBRUARYMARCH1993APRILJUNECo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106Ru-103Be-7K-40aLa-140-226-131Others**<1.2<1~3<1.1<1.2<1.5<1.9<1.0<3.1<7.1<1.250+69+5<1.010+5<3~7<LLD.<l.6<1.0<1.3<1-4<1.7<2.8<1.4<4.6<11.8<1.260+6<18<6~0<18<4.1<LLD<1.2<1.5<1.4<1.4<2.2<3.2<1.8<4.3<13.5<2.085+913+6<11.417+7<9.5<LLD<1.9<1~8<2.3<1.8<2.8<4.3<2.8<7.7<19.2<2.3ill+9202+12<8'<23<9'<LLD<1.9<1.6<1.4<1.4<1.4<2.6<1.6<4.8<11.5<1.468+7<19<5.211+6<5.6<LLD<1.5<1~9<1.5<1.4<2.0<3.7<1.9<6.1<15.6<1.756+7<20<6.815+6<5.6<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144RU-106Ru-103Be-7K-40BaLa-140Ra-226I-131Others**<1.5<1.1<1.1<1~1<1.7<2.6<1.5<4~1<10.5<1.483+624+6<5.2<16<4.5<LLD<1.5<1.8<1.4<1.4<2'<3.1<1.7<5.6<13.0<1.767+8<22<4.5<18<5.9<LLD<2.3<1.6<1.5<1.5<2'<2.5<2'<5.5<12.7<1.982+823+8<7.4<16<6.1<LLD<1.5<1.0<1.2<0.9<1.5<2.2<1.4<4.5<8.1<1.474+618+6<3.8<15<3.1<LLD<1.6<1.6<1.6<1~5<1.5<2.8<1.7<4.6<10.9<1.769+719+6<7.421+7<5.2<LLD<1.8<1.2<1.1<0.7<1-9<2.4<1.7<3.9<11.6<1.773+735+7<7.3<14<5.7<LLD*-Optionalsamplelocation.*-Otherplantrelatedradionuclides.94 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFAIRPARTICULATESAMPLESION-SITESTATION*Resultsinunitsof1o-pci~m+1sigmaNUCLIDESCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144u-106Ru-103Be 40BaLa-140Ra-226I-131thers**JANUARY<2.2<1.7<1.2<1'<1.4<1.8<1.5<4.1<12.1<1.455+619+6<4.414+6<5.4<LLDFEBRUARY<2.0<1.6<1.5<1.4<2.1<4.2<2.0<5.4<13.7<1.968+738+7<7.5<20<3.8<LLDMARCH1993<1'<1.5<1.6<1.5<1.5<3.2<1'<4.6<12.0<2'60+817+6<1.4<16<9.6<LLDAPRIL<1.7<1.8<2.0<1.7<2.8<3.4<2.7<7.2<15.8<2.1102+8198+12<6.7<25<9.0<LLD<1'<1.5<1.3<1.2<2.2<3.4<1.7<5.0<13.0<1.661+651+9<5.4<19<5.7<LLDzmE<2.3<1.5<1.5<1.1<2.5<3.1<1.9<5.4<12.6<2.098+842+8<5.1<18<6.3<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106u-103Be 40BaLa-140a-226I-131thers**<1.7<2.0<2.1<1.9<2.5<3.5<2.5<7.5<15.1<2.173+7178+12<4.4<25<6.4<LLD<2.3<1.6<1'<1.4<2.3<3.6<1.9<4.9<13.7<1.969+753+9<5.3<18<6'<LLD<1.8<1.2<1.3<1.3<2.3<2.8<2.0<5.1<10.7<1.882+837+8<6.4<17<7.0<LLD<1.1<1.3<1.3<1.2<1.7<2.6<1.4<3.8<9.5<1.372+617+4<8.3<14<3.8<LLD<2.0<1.7<1.5<1.3<2.1<3.7<2.0<5.4<12.7<1.957+755+9<7.6<19<6.1<LLD<2.0<1.6<1.4<1.3<1.0<1.6<1.4<3.9<8.8<1.566+7<13<8.8<14<6.3<LLD*-Optionalsamplelocation.**-Otherplantrelatedradionuclides.95 CONCENTRATIONTABLE12(Continued)OFGAMMAEMITTERSINMONTHLYCOMPOSITESOFNMPAIRPARTICULATESAMPLESJON-SITESTATION*Resultsinunitsof10-@Cia+1sigmaNUCLIDESCo-60n-54Cs-134Cs-137b-95Zr-95Ce-141Ce-144u-106Ru-103Be 40aLa-140a-226-131thers**JANUARY<1.6<1'<1.1<0.9<1.5<1.8<0.9<2.4<8.7<1'44+6<12<6.0<12<3.1<LLDFEBRUARY<2.0<1'<1.3<1.'4<2.0<3.1<1.4<4.8<10-7<1.469+719+6<6.5<18<3.7<LLDMARCH1993<1.5~<1.7<1.4<1.4<2.2<3.6<1.5<4.7<14.6<1.666+8<26<7.38+5<4.0<LLDAPRIL<1.4<1.3<1.3<1.1<1.7<2.9<1.6<4.5<9.9<1.678+<14<5.6<14<5.8<LLD<1.9<1.6<1.5.<1.5<2.0<2.7<1.7<4.5<10.8<1.549+7<19<6.2<19<4.6<LLDJUNE<2.0<1.6<1.4<1.1<1.8<2.5<1.4<4.5<9.2<1.573+817+6<4.6<19<4.1<LLDNUCLIDESJULYAUGUSTSEPTEMBEROCTOBERNOVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144RU-106u-103Be-7K-40BaLa-140Ra-226I-131Others**<1.9<1.0<1.6<1.2<1.8<2.4<1.3<3.9<10.1<1.276+7<22<7.1<15<4.1<LLD<2.1<1.5<1.5<1.6<2.3<2.6<1.6<4.4<11.6<2.173+8<26<10.4<16<5.2<LLD<2.0<2.0<1'<1'<2.0<3'<2.0<4.8<14.9<2'74+814+7<6.1<19<6.4<LLD<1~1<1.6<1'<1.1<2.1<3.0<1.6<4.5<8.4<1.478+36+<7.5<15<5.2<LLD<2.0<1.8<1.7<1.2<2.4<3.3<1.6<5.1<12.6<1.876+816+6<6.3<17<5.4<LLD<1.3<1.0<1.2<1.2<2.0<2.8<1'<4.2<12.6<1.262+6<17<6.96+4<6.6<LLD*-Optionalsamplelocation**-Otherplantrelatedradionuclides96 TABLE12(Continued)CONCENTRATIONOFGAMMAEMZTTERSINMONTHLYCOMPOSITESOFNMPAIRPARTZCULATESAMPLESKON-SITESTATION*Resultsinunitsof10-@Cia+1sigmaNUCLIDESANUARYFEBRUARYRCH1993PRILUNECo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106Ru-103Be-7K-40BaLa-140Ra-226I-131Others*+<1.1<0.9<1.0<1.1<1.5<2.4<1.2<3.1<9.0<1.047+19+<1.0<16<4.5<LLDe5.5<2'<1.6<1.5<1.3<2.0<2.8<1.5<4.6<11.2<1.363+610+6<7.2<19<33<LLD<2.1<1.7<2.3<1.8<2.7<3.8<2.7<7.7<17.2<2.279+7189+13<5.717+7<7.9<LLD<1'<1-2<0.9<1'<1.6<1.9<1.4<3.6<6.7<1'90+35+<5.0<13<5.4<LLD<2.0<1.7<2.5<1.7<2.7<3.8<2.6<8.0<17.1<2.260+7194-+13<5.1<27<7.0<LLD<2.1<1.7<1.5<1.5<2.1<3~7<1~9<5.3<11.7<1.673+848+7<7.2<20<6.0<LLDNUCLIDESULYUGUSTSEPTEMBERCTOBEROVEMBERDECEMBERCo-60n-54Cs-134Cs-137Nb-95Zr-95Ce-141Ce-144Ru-106RU-103Be-7K-40BaLa-140Ra-226I-131Others**<2.5<13<1.4<1'<2.6<3.0<1'<4.0<11.6<1.278+21+<1.2<14<4.0<LLD<1.9<2.0<2.4<1.8<2.8<4.1<2.8<8.0<18.9<2.490+8232+14<6.6<26<F1<LLD<1.6<1.2<1.2<1.3<2.2<2.9<1.6<4.5<11.3<1.671+777+4<4.5<16<6.0<LLD<1.2<1.1<1.1<0.9<1.2<2.4<1.2<3.5<8.7<F159+18+<2.7<13<2.7<LLD<1.6<1.0<1.1<1.3<1.8<2.6<1.6<4,.6<11.2<1.449+640+7<6.68+5<4'<LLD<1.6<1.2<0.9<0.9<1'<1.7<1.4<4.0<8.6<1.560+646+6<6.7<13<6.5<LLD*-Optionalsamplelocation.**-Otherplantrelatedradionuclides.97 TABLE13NMP/JAFSITEENVIRONMENTALCHARCOALCARTRIDGESAMPLES-OFF-SITESTATIONSI-131ACTIVITYpCI/ma1SIGMALOCATION01/05/9301/12/9301/19/9301/26/9302/02/9302/09/9302/16/9302/23/9303/02/9303/09/9303/16/9303/23/9303/30/9304/06/9304/13/9304/20/9304/27/9305/04/9305/11/9305/18/9305/25/9306/01/9306/08/9306/15/9306/22/9306/29/93<0.012<0.016<0.010<0.011<0.015<0.014<0.012<0.015<0.016<0.011<0.012<0.012<0.014<0.016<0.011<0.013<0.013<0.013<0.018<0.011<0.014<0.011<0.014<0.020<0.011<0.015.<0.014<0.017<0.012<0.016<0.017<0.012<0.014<0.012<0.009<0.013<0.014<0.015<0.020<0.019<0.013<0.011<0.012<0.012<0.011<0.020<0.014<0.014<0.011<0.016<0.025<0.024<0.013<0.014<0.008<0.015<0.011<0.013<0.013<0.011<0.014<0.020<0.014<0.010<0.011<0.012<0.015<0.010<0.013<0.014<0.011<0.009<0.015<0.019<0.015<0.015<0.012<0.011<0.009<0.012<0.013<0.012<0.014<0.012<0,010<0.012<0.010<0.010<0.013<0.014<0.013<0.012<0.011<0.014<0.014<0.011<0.015<0.019<0.012<0.012<0.017<0.009<0.019<0.021<0.010<0.014<0.010<0.011<0.010<0.009<0.008<0.012<0.013<0.009<0.010<0.013<0.017<0.017<0.012<0.010<0.015<0.012<0.011<0.010<0.014<0.008<0.015<0.017<0.012<0.012<0.011<0.015<0.015<0.015<0.012<0.011<0.010<0.014<0.011<0.017<0.014<0.013<0.014<0.011<0.019<0.016<0.019<0.009<0.016<0.021<0.016<0.012<0.016<0.013<0.022<0.022<0.009<0.010<0.009<0.009<0.014<0.014<0.012<0.012<0.012<0.010<0.014<0.010<0.011<0.013<0.012<0.013<0.010<0.012<0.010<0.013<0.013<0.017<0.019<0.012<0.011<0.013<0.009<0.013<0.008<0.010<0.014<0.010<0.008<0.012<0.010<0.012<0.013<0.010<0.018<0.018<0.011<0.013<0.017<0.009<0.018<0.010<0.011<0.011<0.013<0.018<0.020<0.017<0.009<0.011<0.009<0.009<0.012<0.010<0.010<0.011<0.015<0.016<0.009<0.012<0.011<0.011<0.017<0.009<0.012<0.012<0.014<0.008<0.016<0.018<0.010<0.'011<0.011<0.015~SamplelocationsrequiredbyTechnical.Specifications98 TABLE13(CONTINUED)NMP/JAFSITEENVIRONMENTALCHARCOALCARTRIDGESAMPLES-OFF-SITESTATIONSI-131ACTIVITYpCI/m3a1SIGMALOCATION07/06/9307/13/9307/20/9307/27/9308/03/9308/10/9308/17/9308/24/9308/31/9309/07/9309/14/9309/21/9309/28/9310/05/9310/12/9310/19/9310/26/9311/02/9311/09/9311/16/9311/23/9311/30/9312/07/9312/12/9312/21/9312/28/9301/04/94<0.022<0.009<0.017<0.018<0.013<0.019<0.017<0.017<0.016<0.012<0.014<0.014<0.012<0.013<0.015<0.017<0.014<0.011<0.015<0.013<0.014<0.016<0.014<0.012<0.013<0.013<0.005<0.018<0.012<0.017<0.015<0.015<0.022<0.019<0.013<0.017<0.011<0.012<0.012<0.013<0.016<0.014<0.011<0.013<0.011<0.018<0.017<0.016<0.008<0.014<0.014<0.012<0.014<0.013<0.013<0.018<0.022<0.021<0.015<0.019<0.014<0.022<0.015<0.010<0.021<0.013<0.015<0.013<0.013<0.014<0.013<0.014<0.017<0.011<0.013<0.013<0.015<0.015<0.015<0.011<0.014'0.013<0.031<0.016<0.015<0.019<0.017<0.012<0.015<0.014<0.017<0.013<0.014<0.010<0.015<0.015<0.014<0.015<0.016<0.014<0.020<0.020<0.022<0.014<0.014<0.014<0.014<0.013<0.021<0.015<0.018<0.012<0.017<0.013<0.015<0.010<0.012<0.008<0.014<0.012<0.014<0.013<0.012<0.015<0.014<0.013<0.012<0.012<0.014<0.014<0.019<0.016<0.018<0.012<0.012<0.013<0.018<0.016<0.018<0.016<0.024<0.017<0.014<0.014<0.014<0.016<0.017<0.015<0.019<0.016<0.014<0.011<0.013<0.014<0.012<0.017<0.013<0.012<0.014<0.013<0.015<0.016<0.014<0.022<0.016<0.016<0.014<0.015<0.013<0.012<0.010<0.016<0.014<0.013<0.011<0.008<0.011<0.014<0.017<0.016<0.015<0.019<0.011<0.016<0.015<0.014<0.013<0.010<0.012<0.011<0.012<0.008<0.014<0.017<0.013<0.011<0.019<0.013<0.020<0.019<0.012<0.011<0.012<0;011<0.012<0.014<0.011<0.012<0.012<0.017<0.016<0.012<0.012<0.009<0.015<0.012<0.017<0.012<0.018<0.014<0.012<0.013<0.014<0.018<0.012<0.012<0.009<0.011<0.010,<0.010<0.010<0.011<0.011<0.010<0.012<0.012<0.012<0.009<0.012<0.011<0.018<0.014<0.017ggfa~+catrec~byQgplceggclfirggpeWWWM TABLE14NMP/JAFSITEENVIRONMENTALCHARCOALCARTRIDGESAMPLES-ON-SITESTATIONSI-131ACTIVITYpCi/ma1SIGMALOCATION01/04/9301/11/9301/18/9301/25/9302/01/9302/08/9302/16/9302/22/9303/01/9303/08/9303/15/9303/22/9303/29/9304/05/9304/12/9304/19/9304/26/9305/03/9305/10/9305/17/9305/24/9306/01/9306/07/9306/14/9306/21/9306/28/93<0.014<0.013<0.015<0.010<0.012<0.012<0.012<0.017<0.017<0.019<0.010<0.008<0.012<0.010<0.014<0.018<0.018<0.010-<0.010<0.014<0.012<0.011<0.016<0.022<0.008<0.013<0.010<0.015<0.008<0.013<0.014<0.012<0.012<0.011<0.011<0.009<0.018<0.011<0.014<0.016<0.019<0.010<0.012<0.013<0.019<0.013<0.009<0.010<0.010<0.011<0.016<0.020<0.017<0.009<0.015<0.012<0.010<0.010<0.011<0.014<0.010<0.014<0.021<0.013<0.011<0.014<0.013<0.014<0.012<0.010<0.012<0.009<0.019<0.011<0.024<0.022<0.015<0.011<0.012<0.010<0.014<0.015<0.014<0.011<0.012<0.012<0.022<0.018<0.019<0.011<0.018<0.018<0.012<0.013<0.018<0.018<0.015<0.019<0.013<0.014<0.015<0.014<0.013<0.022<0.017<0.016<0.015<0.010<0.016<0.009<0.009<0.015<0.013<0.012<0.016<0.012<0.014<0.014<0.013<0.012<0.012<0.010<0.012<0.015<0.016<0.020<0.010<0.014<0.018<0.010<0.013<0.007<0.014<0.012<0.008<0.009<0.009<0.014<0.012<0.010<0.015<0.009<0.009<0.011<0.015<0.010<0.011<0.018<0.008<0.013<0.012<0.011<0.021<0.013<0.012<0.023ann TABLE14(CONTINUED)NMP/JAFSITEENVIRONMENTALCHARCOALCARTRIDGESAMPLES-ON-SITESTATIONSI-131ACTIVITYpCi/ma1SIGMALOCATION07/06/9307/12/9307/19/9307/26/9308/02/9308/09/9308/16/9308/23/9308/30/9309/07/9309/13/9309/20/9309/27/9310/04/9310/11/9310/18/9310/25/9311/01/9311/08/9311/15/9311/22/9311/29/9312/06/9312/11/9312/20/9312/27/901/0<0.022<0.016<0.014<0.010<0.013<0.008<0.011<0.009<0.012<0.012<0.013<0.012<0.009<0.009<0.013<0.013<0.007<0.010<0.011<0.011<0.013<0.011<0.012<0.012<0.013<0.013<0.011<0.013<0.017<0.016<0.019<0.015<0.020<0.017<0.018'0.016<0.012<0.013<0.013<0.013<0.013<0.015<0.016<0.012<0.010<0.011<0.009<0.017<0.013<0.016<0.016<0.015<0.015<0.013<0.014<0.016<0.012<0.013<0.010<0.017<0.019<0.011<0.014<0.012<0.012<0.015<0.016<0.013<0.012<0.009<0.015<0.019<0.012<0.014<0.014<0.010<0.012<0.012<0.013<0.01108<0.013<0.016<0.014<0.016<0.015<0.019<0.016<0.022<0.023<0.019<0.023<0.016<0.012<0.014<0.016<0.010<0.016<0.012<0.018<0.019<0.021<0.012<0.015<0.015<0.015<0.013<0.013<0.014<0.021<0.014<0.012<0.011<0.017<0.014<0.013'0.013<0.015<0.017<0.020<0.011<0.011<0.016-<0.013<0.013<0.014<0.014<0.013<0.014<0.016<0.015<0.015<0.016<0.019<0.018<0.015<0.012<0.015<0.013<0.018<0.020<0.015<0.012<0.012<0.015<0.010<0.013<0.012<0.011<0.014<0.010<0.009<0.016<0.014<0.013<0.018<0.010<0.013<0.013<0.014'0.0120.010, TABLE15CONCENTRATIONOFGAMMAEMITTERSINMILKResultsinunitsofpCi/liter+1sigmaLOCATIONNUCLIDES4-05-934-19-935-03-935-17-936-07-936-21-936055-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers1580+68<6.5<6.9<6.4<126<LLD2620+72<9.9<8.1<8.7<179<LLD1710+71<5.2<6.8<7.8<121<LLD1590+69<6.2<6.5<8.6<127<LLD1440+68<5.8<6.3<8.7111+45<LLD2560+72<9.4<8.1<7'<176<LLD2680+73<10.6<8.2<7.6<172<LLD1450+73<7.0<7.2<11.5<120<LLD1550+75<6.7<7.2<8.7<114<LLD2720+73<10.6<8'<7-1145+72<LLD1520+67<6.3<6.8<4.6<116<LLD1600+69<6.2<6.3<8.5<124<LLD1540+75<7.6<6.8<12.1<140<LLD1490+76<7.3<5.9<9.971+44<LLD2730+75<10.1<8.3<7.8<177<LLD1770+72<6.0<5.8<9.0<131<LLD1620+78<8.0<6.6<7.4<123<LLD2680+72<10.3<8.7<6.6<179<LLD102 TABLE15(Continued)CONCENTRATIONOFGAMMAEMITTERSINMILKResultsinunitsofpCi/liter+1sigmaLOCATION65*(Control)NUCLIDES-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers4-05-931480+76<7.1<6.9<8.9<120<LLD1570+67<5.6<6.2<7.4141+55<LLD1190+58<5.6<5.9<10.1101+56<LLD4-19-931270+71<7.1<7.0<7'<119<LLD2610+72<10.1<8.4<7.4218+64<LLD1700+71<6.6<6.5<6.5<127<LLD5-03-931540+67<6.1<6.5<6.9<129<LLD1490+66<5.6<6.8<10.3<127<LLD1590+71<6.5<6.3<8.6<125<LLD5-17-931560+77<7.2<6.3<12.9<126<LLD1650+69<6.2<6.3<6.8<130<LLD2450+70<10.1<8.0<7.3165+64<LLD6-07-931490+68<5.6<6.8<7.1<120<LLD1530+67<5.7<6.3<10.188+48<LLD1790+73<5.9<6.2<6.7<124<LLD6-21-931410+63<5.87.0<8.8112+54<LLD1790+726.6<6.4<8.2<125<LLD1370+65<6.5<6.1<9.1129+54<LLD*-TechnicalSpecificationlocation.

TABLE15(Continued)CONCENTRATIONOFGAMMAEMITTERSINMILKResultsinunitsofpCi/liter+1sigmaLOCATIONNUCLIDES7-06-937-19-938-02-938-16-939-07-939-20-93605550-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137a/La-140a-226thers1320+62<7.4<7.0<9.6117+50<LLD1600+68<6.0<6.5<9.6<115<LLD1350+71<7.2<6..4<10.9<121<LLD1450+74<7'<5.1<9.5<103<LLD2530+71<10.3<7.5<6.391+57<LLD1400+64<6.5<6.0<6.9124+53<LLD2650+73<10'<8.0<9.1<181<LLD1470+74<7.5<7.3<9.356+37<LLD1360+64<5.3<6.4<7.8148+49<LLD1720+71<8.4<6.0<9.9127+54<LLD1410+78<8.4<8.1<13'112+54<LLD1440+65<5.6<5.8<10.1<124<LLD1420+64<5.6<5.9<6.2<118<LLD2690+73<10.1<8.1<9.2163+42<LLD1630+69<6.2<6.3<7.4<130<LLD1580+83<7.6<7'<11.6<151<LLD1400+64<5.6<6.4<11.060+37<LLD1430+75<6.1<6.9<7'<112<LLD104 TABLE15(Continued)CONCENTRATIONOFGAMMAEMITTERSINMILKResultsinunitsofpCi/liter+1sigmaLOCATIONNUCLIDES-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers7-06-931490+67<5.6<6.5<9.4<121<LLD2720+73*<10.0<8.1<8.4189+86<LLD7-19-931630+70<7.0<6.5<7.0<126<LLD1440+64<6.7<7.5<10.997+49<LLD8-02-932700+73<9.9<7.8<7.8203+65<LLD1530+67<6.4<6.1<6.9<131<LLD8-16-931540+68<6.2<6.5<8.9112+41<LLD1390+63<6.4<5.9<5'78+33<LLD9-07-931420+63<5.3<6.5<7.9132+49<LLD1640+70<6.4<6.4<8.6<130<LLD9-20-931480+66<5.6<7.2<14.7114+48<LLD1670+71<6.1<5.2<9.3<115<LLD65*/73*(Control)-40Cs-134Cs-137a/La-140a-226thers1750+71<6.2<6.4<6.5<123<LLD2380+68<9.7<8.3<7'189+46<LLD1570+71<7.1<7.4<12.076+48<LLD1490+66<6.8<6.8<8.2106+49<LLD1560+83<8.4<6.2<9.9121+67<LLD1720+71<5.9<6.5<8.2<125<LLD*-TechnicalSpecificationlocation.

TABLE15(Continued)CONCENTRATIONOFGAMMAEMITTERSINMILKResultsinunitsofpCi/liter+1sigmaLOCATIONNUCLIDES10-04-9310-18-9311-01-9311-16-9312-06-9312-20-93605550-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers1510+66<5.4<6.4<9.2<125<LLD1480+74<6.8<5.6<12.3<116<LLD1480+82<8.5<7.2<9.4191+74<LLD2380+65<6.8<6.4<6.8<151<LLD1470+80<8.3<7.3<10.4113+39<LLD1420+65<5.9<7.1<8.6159+48<LLD1630+68<6.8<6'<9.2<126<LLD1460+74<6.9<5.5<9.987+42<LLD1690+71<6.6<5.7<4.8<125<LLD1610+70<6.6<5.8<7.0<125<LLD1520+66<5.6<5.8<8.3120+38<LLD1490+66<6.6<6.1<6.4<117<LLD1570+75<6.5<6.9<8.4133+38<LLD2280+64<7.4<6.5<7.0<152<LLD2100+62<7.1<6.2<6.9131+48<LLD1390+72<6.6.<7.2<8.9<116<LLD1560+77.<7.0<6.2<9.496+38<LLD1290+75<8.0<8.6<7.4130+61<LLD106 TABLE15(Continued)CONCENTRATIONOFGAMMAEMITTERSINMILKResultsinunitsofpCi/liter+1sigmaOCATION65*/73*(Control)NUCLIDES-40Cs-134s-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers-40Cs-134Cs-137Ba/La-140a-226thers10-04-931470+65<5.6<6.3<8.787+48<LLD1640+70<6.6<6.8<9.6<127<LLD1470+79<7.5<7.4<8.5131+60<LLD10-18-931630+69<6.1<5.3<8.5<132<LLD1520+75<7+7<6.0<9.975+29<LLD1350+71<6.7<6.4<8.3<120<LLD11-01-931390+65<5.5<6.2<10.1<118<LLD2300+64<6.5<6.1<6.3234+79<LLD1380+64<6.0<7.4<10.1<114<LLD11-16-931600+69<5.7<6.2<8.2<124<LLD1550+81<7'<8'<7.4108+60<LLD2190+63-<7'<6.0<6'132+61<LLD12-06-931550+76<7.4<6.5<11.3122+51<LLD1590+86<7.2<8.0<10.4<158<LLD1730+86<7~7<7'<10.4<154<LLD12-20-931790+72<6.4<6.3<9.0<130<LLD2400+67<6.9.<6~1<7.0128+67<LLD2230+64<7.5<6.4<7.2<153<LLD*-TechnicalSpecificationlocation.MWWWWW TABLE16CONCENTRATIONOFZODZNE-131ZNMILK(1)ResultsinunitsofpCi/literLOCATION6055507465*LOCATION6055507465*/73*LOCATION6055507465*/73*4-05-93<0.50<0.42<0.34<0.46<0.60<0.387-06-93<0.33<0.36<0.39<0.44<0.41<0.6010-04-93<0.49<0.40<0.44<0.38<0.37<0.344-19-93'0.37<0.57<0.34<0.44<0.44<0.377-19-93<0.61<0.66<0.44<0.35<0.39<0.5210-18-93<0.41<0.36<0.34<0.44<0.40<0.555-03-93<0.40<0.60<0.37<0.50<0.78<0.658-02-93<0.44<0.36<0.46<0.36<0.49<0.6411-01-93<0.45<0.40<0.45<0.40<0.57<0.345-17-93<0.45<0.40<0.38<0.60<0.37<0.358-16-93<0.37<0.49<0.52<0.43<0.72<0.6811-16-93<0.42<0.51<0.46<0.37<0.38<0.596-07-93<0.36<0.54<0.49<0.45<0.74<0.409-07-93<0.33<0.43<0.41<0.38<0.66<0.6112-06-93<0.58<0.39<0.45<0.37<0.37<0.346-21-93<0.66<0.38<0.45<0.35<0.47<0.619-20-93<0.43<0.51<0.54<0.45<0.52<0.4612-20-93<0.37<0.39<0.58<0.39<0.44<0.34*-ControlResult.TechnicalSpecificationlocation.(1)Iodine131resultsarecorrectedfordecaytothesamplestopdate.108 TABLE17ACONCENTRATIONOFGAMMAEMITTERSINFOODPRODUCTSResultsinunitsofpCi/g(wet)+1sigmaLOCATIODATESAMPLETYPEBe 40I-131Cs-134Cs-137a-226AcTh-228OTHERPPPLLLZZZ9-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-12-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-93CabbageBeanLeavesSquashLeavesTomatoesSquashLeavesCabbage*SwissChardCollardGreensSquashLeavesBeanLeavesPepperLeavesGrapeLeavesLettuceSquashLeavesBeetLeavesSquashLeavesGrapeLeavesCabbageCucumberLeavesTomatoes0.16+0.031.33+0.040.96+0.04<0.050.63+0.030.19+0.040.31+0.040.42+0.040.85+0.030.84+0.030.42+0.031.32+0.050.61+0.070.85+0.030.20+0.031.70+0.041.21+0.050.09+0.042.48+0.06<0.042.99+0.ll6.95+0.122.90+0.092.28+0.072.11+0.061.92+0.094.02+0.124.04+0.131.93+0.062.00+0.064.70+0.092.96+0.094.80+0.203.50+0.085.94+0.133.35+0.092.01+0.102.23+0.113.13+0.102.00+0.06<0.01<0.01<0.01<0.02<0.01<0.02<0.02<0.03<0.02<0.'01<0.02<0.02<0.03<0.01<0.02<0.01<0.01<0.02<0.01<0.01<0.01<0.02<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.03<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.01<0.02<0.01<0.01<0.01<0.01<0.01.007+.003<0.010.20+0.080.51+0.100.31+0.040.14+0.04<0.100.28+0.060.20+0.060.20+0.090.17+0.040.16+0.050.11+0.040.15+0.080.71+0.16<0.120.22+0.080.28+0.060.25+0.060.35+0.060.20+0.080.14+0.03<0.040.11+0.02<0.03<0.02<0.02<0.04<0.05<0.05<0.02<0.02<0.03<0.04<0.090'2+0'1<0.04<0.03<0.05<0.050.02+0.01<0'2<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD*-ControlresultAllresultsinunitsofactivity~erramwetweight TABLE17BCONCENTRATIONOFGAMMAEMITTERSINFOODPRODUCTSResultsinunitsofpCi/kg(wet)+1sigmaLOCATXODATESAMPLETYPEBe 40I-131Cs-134Cs-137a-226AcTh-228OTHERZZZ9-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-13-939-12-939-13-939-12-939-13-939-13-939-13-939-13-939-13-939-13-93CabbageBeanLeavesSquashLeavesTomatoesSquashLeavesCabbageSwissChardCollardGreensSquashLeavesBeanLeavesPepperLeavesGrapeLeavesLettuceSquashLeavesBeetLeavesSquashLeavesGrapeLeavesCabbageCucumberLeavesTomatoes161+321330+45964+39<51632+26188+38313+38421+45851+29844+29422+271320+48609+72849+31200+331700+451210+5486+372480+61<422990+1096950+1172900+912280+662110+601920+914020+1234040+1281930+582000+644700+922960+944800+2043500+825940+1333350+882010+992230+1083130+99200+56<13<15<9<19<12<19<23<30<18<8<22<15<26<8<18<13<13<16<15<11<12<16<9<6<7<13<12<12<6<6<7<10<26<7<11<8<13<13<9<6<11<12<8<7<6<9<9<12<6<6<7,<9<25<7<10<8<11<117+3<5205+82507+96314+39141+40<105280+58202+64199+87167+38164+47106+42146+76707+163<121225+79278+59249+58347+65204+77136+33<45=108+18<28<25<23<39<46<48<19<21<29<40<9523+9<44<32<49<5225+12<21<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD<LLD*-Control'resultAllresultsinunitsofactivityerkiloramwetweight110 TABLE18MILKANIMALCENSUSOWNORAREA(a)O.ONCENSUSMAP(1)1993EGREES(3)DISTANCE(3)O.OFMILKANIScribaewHavenexicoichlandPulaskiSterlingolneyswego16*2362661626394*45105117*64711214171960*50*55*2168497222236965**25706673***190o195o190o162o114o140o183o185o95o1130125130o146'30o107o107o111o1070120o115o132090o93o95o112o10888o98o8592o850220182o147o156o234o5.98.04.52.21.53.06.78.05.27.88.02.67'8.55.57.94.211.59.810.210.59.58.29.210.511.67.99.910.210.511.617.09.59.47..813.9NoneNone3C1CNoneNone2G35C40C100CND30C'1CNone63C53CNone21C56C2C40C40C140C50C75CNone8G33C46CNone60C25CNone27C70C46CMILKINGANIMALTOTALS:1107Cows10GoatsMILKINGANIMALTOTALS:1036Co10Goa111 ITABLE18(Continued)MILKANIMALCENSUS1993NOTESICG******ND(1)(2)(3)None=(a)CowsGoatsMilksamplelocationMilksamplecontrollocation(4/93-8/93)Milksamplecontrollocation(8/93-12/93)DidnotwishtoparticipateinthesurveyReferencesFigure4GoatisnotcurrentlyproducingmilkoranymilkproducedisutilizedbytheownerDegreesanddistancearebasedonNMP-2reactorbuildingcenterlineNocowsorgoatsatthatlocation.Locationwasapreviouslocationwithcowsand/orgoats.Censusperformedouttoadistanceofapproximatelytenmiles.112 TABLE191993RESIDENCECENSUSLOCATIONMAPLOCATION(1)METEOROLOGICALSECTORDEGREES(2)DISTANCE(2)LakeRoadLakeRoadCountyRoute29MinerRoadMinerRoadLakeviewRoadBibleCampRetreatBibleCampRetreatABCDEFGHNNNENEENEEESESESSESSSWSWWSWWWNWNWNNW99~102130o163o170o207o234o238o1~31.'1.41.61.61.20.90.9milesmilesmilesmilesmilesmilesmilesmiles(1)(2)ThismeteorologicalsectorisoverLakeOntario.residencewithinfivemiles.CorrespondstoFigure3.BasedonNMP-2reactorcenterline.Thereisno113 TABLE20INTERLABORATORYCOMPARISONPROGRAMRESULTSNALYSISDATEEDIUMSITEREFERENCEO.EPARESULT(1)SITERESULT(2)BetaritiumritiumBeta8/936/9311/931/93irFilter(pCi/filter)ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)A93-123A93-068A93-185A93-00547+59844+9847398+47044+552+152+150+19800+3009800+3009800+3006900+3007000+3006800+30045+141+142+1(3)(4)(4)(3)BetaI-131I-131I-1314/939/932/9310/93ater(pCi/liter)ilk(pCi/liter)ater(pCi/liter)ater(pci/liter)A93-045A93-154A93-020A93-066177+27120+12110+10117+12151+2149+2145+2117+2115+2118+299+298+298+2120+2120+2119+2(3)(3)(3)(3)114 TABLE20(Continued)INTERLABORATORYCOMPARISONPROGRAMRESULTSNALYSISDATEEDIUMSITEREFERENCEO.EPARESULT(1)SITERESULT(2)amma(Cs-137)8/93irFilter(pCi/filter)A93-1239+58+27+29+2(3)amma(Cs-137)BetaBetaamma(Cs-134)amma(Cs-137)Gamma(Co-60)9/937/9310/934/934/934/93ilk(pCi/liter)ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)A93-154A93-099A93-167A93-045A93-045A93-04549+543+758+1027+532+539+549+448+444+438+140+138+151+150+153+123+125+123+231+232+230+240+238+237+2(3)(3)(3)(3)(3)(3)

TABLE20(Continued)INTERLABORATORYCOMPARISONPROGRAMRESULTSALYSISamma(Co-60)DATE11/93EDIUMater(pCi/liter)SITEREFERENCEO.A93-186EPARESULT(1)10+59+110+111+1(3)SITERESULT(2)amma(Cs-134)amma(Cs-137)amma(Co-60)amma(Zn-65)amma(RQ-106)11/9311/936/936/936/93ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)A93-186A93-186A93-078A93-078A93-07812+510+515+5103+10119+129+19+110+111+111+110+113+114+113+1109+5106+598+576+14114+17102+16(3)(3)(3)(3)(3)amma(Cs-134)6/93ater(pCi/liter)A93-0785+54+14+15+1(3)116 TABLE20(Continued)INTERLABORATORYCOMPARISONPROGRAMRESULTSNALYSISamma(Cs-137)DATE6/93EDIUMater(pCi/liter)SITEREFERENCEO.A93-078EPARESULT(1)5+56+15+25+2(3)SITERESULT(2)amma(Ba-133)6/93ater(pCi/liter)A93-07899+1099+397+390+3(3)amma(Ru-106)amma(Cs-134)11/9311/93ater(pCi/liter)ater(pCi/liter)A93-186A93-186201+2059+5172+20177+22188+1655+254+256+2(3)(3)amma(Cs-137)11/93ater(pCi/liter)A93-18640+539+241+242+2(3)amma(Ba-133)amma(Co-60)amma(Zn-65)11/9311/9311/93ater(pCi/liter)ater(pCi/liter)ater(pCi/liter)A93-186A93-186A93-18679+830+5150+580+381+382+330+229+230+1154+7157+8158+6(3)(3)(3)

TABLE20(Continued)INTERLABORATORXCOMPARISONPROGRAMRESULTSNOTES(1)Resultsreportedasactivity+thestandarddeviationoftheerror.(2)Resultsreportedasactivity+theerror(1sigma).(3)Analyzedatthesiteenvironmentallaboratory.(4)Analyzedatavendorlaboratory.118 TABLE21HISTORICALENVIRONMENTALSAMPLEDATASHORELINESEDIMENTCs-134Cs-137LOCATION:CONTROL~'iCo-60YEAR1979(2)19801981198219831984198519861987198819891990199119921993IN.LLDLLDLLDLDLDLLDLLDLLDLDLDLLDLDLDLDLDX.LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLDLDIN.0'20.07LLD0.05LLDLLDLDLLDLLDLLDLLDLDLDLD0.03X.0'20.09LLD0.05LLDLLDLLDLLDLLDLLDLLDLDLLDLD0.030.220.08LLD0.05LDLLDLLDLLDLDLDLDLLDLLDLD0.03IN.LLDLLDLDLDLLDLLDLDLDLLDLLDLDLDLDLDLLDLDLLDLDLDLDLLDLDLDLDLLDLDDLDLDLDLLDLDLLDLDLLDLLDLDLDLLDLDLDLDLDLDLDesultsinpCi/g(dry)(1)Controllocationwasatanareabeyondtheinfluenceofthesite(westerlydirection).(2)Samplingwasinitiatedin1979.Samplingwasnotrequiredpriorto1979.

TABLE22HISTORICALENVIRONMENTALSAMPLEDATASHORELINESEDIMENTCs-134Cs-137LOCATION:INDICATOR(SUNSETBAY)Co-60YEAR197919801981198219831984198519861987198819891990199119921993IN.(2)(2)(2)(2)(2)(2)LLDLLDLLDLLDLDLDLLDLLDLLDX.(2)(2)(2)(2)(2)(2)LLDLLDLLDLLDLLDLLDLLDLDLLDEAN(2)(2)(2)(2)(2)(2)LLDLLDLLDLLDLLDLLDLLDLLDLLDIN.(2)(2)(2)(2)(2)(2)LLDLLDLLDLLD0.250.280.110.100.17X.(2)(2)(2)(2)(2)(2)LDLDLDLLD0.340.280.160.160.49(2)(2)(2)(2)(2)(2)LLDLLDLLDLLD0.300.280'40.130.33IN.(2)(2)(2)(2)(2)(2)LLDLLDLLDLLDLLDLLDLLDLLDLLDX.(2)(2)(2)(2)(2)(2)LLDLLDLLDLLDLLDLLDLLDLLDLDEAN(2)(2)(2)(2)(2)(2)LLDLLDLLDLLDLLDLLDLLDLLDLLDesultsinpCi/g(dry)(1)Locationwasoff-siteatSunsetBeach(closestlocationwithrecreationalvalue).(2)Samplinginitiatedin1985asrequiredbythenewTechnicalSpecifications.120 TABLE23HISTORICALENVIRONMENTALSAMPLEDATAFISHYEAR197619771978197919801981198219831984198519861987198819891990199119921993IN.1.20.130.040.030.030.0280.0270.0410.0150.0260.0210.0170.0230.0200.0250.0160.0190.023Cs-137LOCATION:CONTROLX.1.20.130.200.060.110.0620.0550.0570.0380.0470.0320.0400.0530.0330.0790.0450.0240'411.20.130.090.040.060.0430.0460.0490'320.0340.0250.0310.0330.0290.0430.0300.0220.032esultsinpCi/g(wet)(1)Controllocationwasatanareabeyondtheinfluenceofthesite(westerlydirection).

TABLE24HZSTORZCALENVZRONMENTALSAMPLEDATAFISHYEAR197619771978197919801981198219831984198519861987198819891990199119921993IN.0.50.130.030.020.030.030.0340.0330.0330.0180.0090.0240.0200.0200.0240.0210.0130.021Cs-137LOCATION:INDICATOR(NMP/JAF)X.3.90.790.100.550.100.100.0640.0560.0610.0440.0510.0630.0740.0430.1150'350.0340.0381.40.290.080.100.060.060.0480.0450.0430.0300.0280.0330.0340'350.0440.0270.0260.030esultsinpCi/g(wet)IndicatorlocationsareinthegeneralareaoftheNMP-1andJ.A.FitzPatrickcoolingwaterdischargestructures.122 TABLE25HISTORICALENVIRONMENTALSAMPLEDATASURFACEWATERMIN.Cs-137LOCATION:CONTROL+Co-60197619771978197919801981198219831984198519861987198819891990199119921993(1)(2)LLD2.5LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)LLD2.5LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)LLD2.5LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)(2)LLDLLD1.4LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)(2)LLDLLD1.4LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)(2)LLDLLD1.4LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDesultsinpCi/liter(1)Nogammaanalysesperformed(notrequired).(2)Datashowedinstrumentbackgroundresults.(3)LocationwastheCityofOswegoWaterSupplyfor1976-1984andtheOswegoSteamStationinletcanal=for1985-1993.

WWWWWWWTABLE26HISTORICALENVIRONMENTALSAMPLEDATASURFACEWATERYEARMIN.X.Cs-137LOCATION:INDICATOR+EANMAX.Co-60197619771978197919801981198219831984198519861987198819891990199119921993(1)(2)LLDLLDLLDLLD0.43LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)LLDLLDLLDLLD0.43LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)LLDLLDLLDLLD0.43LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)(2)LLDLLDLLD1.6LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)(2)LLDLLDLLD2.4LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD(1)(2)(2)LLDLLDLLD1.9LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDesultsinpCi/liter(1)Nogammaanalysesperformed(notrequired).(2)Datashowedinstrumentbackgroundresults.(3)LocationwastheJ.A.FitzPatrickinletcanal.124 TABLE27HISTORICALENVIRONMENTALSAMPLEDATASURFACEWATERTRITIUM1976197719781979198019811982.19831984198519861987198819891990199119921993IN.440300215174211211112230190230250140240180260180190160TRITIUMLOCATION:CONTROL929530490308290328307280220370550270460660320200310230652408304259257276165250205278373210320373290190242188esultsinpCi/liter(1)ControllocationistheCityofOswegodrinkingwaterfor1976-1984andtheOswegoSteamStationinletcanalfor1985-1993.

28HISTORICALENVIRONMENTALSAMPLEDATASURFACEWATERTRITIUMYEAR197619771978197919801981198219831984198519861987198819891990199119921993IN.365380377176150212194249110250260160430210220250240200TRITIUMLOCATION:INDICATORX.8895305602763063883115603701200(2)500410480350290390300280EAN627455476228227285266347280530380322460280250310273242esultsinpCi/liter(1)IndicatorlocationistheFitzPatrickinletcanal.(2)Suspectsamplecontamination.Recollectedsamplesshowednormallevelsoftritium.126 TABLE29HISTORICALENVIRONMENTALSAMPLEDATAENVIRONMENTALTLDYEARPreop197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993IN.(1)6.02.02.22.22.74.83.24.03.33.33.83.53.84.94.74.5(4.4)*5.3(5.5)*4.6(4.6)*4.4(4.8)*2.9(2.9)*3.7(3.7)*3.8(3.8)*2.6(2')*3.4(3.4)*LOCATION:DOSE(mrem)CONTROL~~X.(1)7.36.76.26.98.96.07.28.04.75.75.85.96.17.28.27.6(6.8)*7.5(7.2)*6.6(5.8)*6.8(6.8)*6.4(5.6)*6.0(5.9)*5.4(5.3)*5.0(4.7)*5.6(5.2)*(1)6.74.34.44.75.65.55.45.34~34~74.94.85.15.86:25.66.35'5.64.74.74.54.14'(5~4)*(6~3)*(5~2)*(5~4)*(4~6)*(46)*(4~3)*(3~9)*(4.3)*esultsinmremperstandardmonth(1)(2)()*Datanotavailable.TLDg8/14g49g111TLDresultbasedonand113whereapplicable.theTechnicalSpecificationrequiredlocations(TLDg14and49).

30AHISTORICALENVIRONMENTALSAMPLEDATAENVIRONMENTALTLDPreop197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993IN.(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)4.14'4.43.42.83.63.23.23.3DOSE(mrem)LOCATION:SITEBOUNDARY+X.(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)12.618.714.317.915.414.816.710.411.6(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)6.27.06.16.45.95.85'4.85.3esultsinmremperstandardmonth(1)(2)Nodataavailable(notrequiredpriorto1985).TLDlocationsinitiatedin1985asrequiredbythenewTechnicalSpecifications.IncludesTLDnumbers75,76,77,23,78,79,80,81,82,83,84,7,18,85,86,and87.128 TABLE30BHISTORICALENVIRONMENTALSAMPLEDATAENVIRONMENTALTLDYEARPreop197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)4.04.64.33.82.53.63.62.93.4DOSE(mrem)LOCATION:OFF-SITESECTORS@(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)7.18.66.07.06.86.35.65.06.3(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)5.06.05.25.34.94..74.54.14.5esultsinmremperstandardmonth(1)(2)Nodata*available(notrequiredpriorto1985).TLDlocationsinitiatedin1985asrequiredbythenewTechnicalSpecifications.IncludesTLDnumbers88,89,90,91,92,93,94,and95.

T30CHISTORICALENVIRONMENTALSAMPLEDATAENVIRONMENTALTLDYEARPreop197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993IN.(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)3.94.83.53.92.13.22.93.03.2DOSE(mrem)LOCATION'PECIALINTERESTX.(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)6.88.26.06.67.06.35.64.85.8EAN(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)(1)5.36.15.15.34.84.74.44.14.5esultsinmremperstandardmonth(1)(2)(3)Nodataavailable(notrequiredpriorto1985).TLDlocationsinitiatedin1985asrequiredbythenevTechnicalSpecifications.arenumbers96,58,97,56,15,and98.TLDlocationsincludecriticalresidencesandpopulatedareasnearthesite.TLD'sincluded130 YEARreop197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993IN.(1)4'1.52.33.03.14.63'3.03'2'3.94~13.95.04.64'4.74.04'2'3.63.23.23'TABLE30DHISTORICALENVIRONMENTALSAMPLEDATAENVIRONMENTALTLDDOSE(mrem)LOCATION:ON-SITEINDICATOR~X.(1)9.07.78.224.410.616'18.815.39.08.312.011.813.016.513~215'16.111.411.914~512'11.65.613.6EAN(1)6.04.74.96.65.77.36.95.74'4.35.35.86.36.97.06.37.05.86.06.05.55.14.35.2esultsinmremperstandardmonth(1)(2)Nodataavailable.IncludesTLDnumbers3,4,5,6,and7(1970-1973).IncludesTLDnumbers3,4,5,6,7,23,24,25,and26(1974-1993).Locationsareexistingorpreviouson-siteenvironmentalairmonitoringlocations.

T30EHISTORICALENVIRONMENTALSAMPLEDATAENVIRONMENTALTLDYEARPreop197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993IN.(1)5.01~11.82.22.44.53.43.72.73.03.13.64.04.64.64.65.04.44.22.83.83.43.13.2DOSE(mrem)LOCATION:OFF-SITEINDICATOR~iX.(1)8.07.76.66.98.97.17.28.04.75.75.85.96.27.28.27.77.66.66.66.46.05.45.25.6(1)6.74.54'4.15.35.55.25.33.74.04.64.75.25.66.15.56.15.25.44.64.84.34.14.3esultsinmremperstandardmonth(1)(2)No-dataavailable.IncludesTLDnumberslocations).8,9,10,11,12,and13(off-siteenvironmentalairmonitoring132 TABLE31HISTORICALENVIRONMENTALSAMPLEDATAAIRPARTICULATEGROSSBETAYEAR19771978197919801981198219831984198519861987198819891990199119921993IN.0.0010.010.0100.0090.0160.0110.0070.0130.0130.0080.0090.0080.0070.0030.0060.0060.007GPSSBETALOCATION:CONTROL0.4840.660.7030.2910.5490.0780.0850.0510.0430.2720.0370.0390.0390.0270.0280.0200.0220~1250.160.0770.0560.1650.0330.0240.0260.0240.0390.0210.0180.0170.0130'140.0120'13esultsinpCi/m3(1)Locationsusedfor1977-1984wereCoff-site,Dloff-site,D2off-site,Eoff-site,Foff-site,andGoff-site.ControllocationR-5off-sitewasusedfor1985-1993(formerlyCoff-sitelocation).

32HISTORICALENVIRONMENTALSAMPLEDATAAIRPARTICULATEGROSSBETAYEAR19771978197919801981198219831984198519861987198819891990199119921993IN.0.0020.010.0010.0020.0040.0010.0020.0020.0100.0070.0090.0070.0070.0050.0070.0050.005GROSSBETALOCATION:INDICATORX.0.3260.340.2710.2070.5280.1130.0620.0580F0440.2890.0400.0400~0410.0230.0330.0240'250.1060~110.0580.0440~1510~0310.0230.0250.0230.0390'210.0180.0170'140.0150'120.014esultsinpCi/m'1)Locationsusedfor1977-1984wereDlon-site,D2on-site,Eon-site,Fon-site,Gon-site,Hon-site,Ion-site,Zon-site,andKon-siteasapplicable.1985-1993locationswereR-1off-site,R-2off-site,R-3off-site,andR-4off-site.134 TABLE33HISTORICALENVIRONMENTALSAMPLEDATAAIRPARTICULATESYEARMIN.X.Cs-137LOCATION:CONTROLIN.X.Co-60197719781979198019811982198319841985198619871988198919901991199219930.00020.00080.00080.00150.00030.00020.0002LLDLLD0.0075LLDLLDLLDLLDLLDLLDLLD0.01120.00420.00470.00180.00420.00090.0002LLDLLD0'311LLDLLDLLDLLDLLDLLDLLD0.00340.00180.00160.00160.00170.00040.0002LLDLLD0.0193LLDLLDLLDLLDLLDLLDLLD0.00340.00030.0005LLD0.00030.00040.00070.0004LDLDLDLDLLDLLDLDLLDLD0.03470.00560.0014LLD0.00120.00070.00070.0012LLDLLDLLDLLDLLDLLDLLDLLDLLD0.01720.00200.0009LLD0.00080.00060.00070.0008LLDLL'DLLDLLDLLDLLDLLDLLDLLDesultsinpCi/m'1)LocationsincludedcompositesofC,D1,E,F,andGoff-siteairmonitoringlocationsfor1977-1984..SamplelocationincludedonlyR-5airmonitoringlocationfor1985-1993.

HISTORICALENVIRONMENTALSAMPLEDATAAIRPARTICULATESMIN.X.Cs-137LOCATION'NDICATOR~'iIN.MAX.Co-60197719781979198019811982198319841985198619871988198919901991199219930.00010.00030.00030.00050.00020.00010.0002LLDLLD0.0069LLDLLDLLDLLDLLDLLDLLD0.01050.00260.00200.00190.00450.00060.0003LLDLLD0.0364LLDLLDLLDLLDLLDLLDLLD0.00430.00160.00100.00110.00140.00040.0002LLDLLD0.0183LLDLLDLLDLLDLLDLLDLLD0.00030.00030.00030.00160.00020.00030.00030.0007LLDLLDLLDLLDLLDLLDLLDLLDLLD0.07110.01530.00070.00160.00170.00100.00170.0017LLDLLDLLDLLDLLDLLDLLDLLDLLD0.01790.00230.00050.00160.00060.00050.00070.0012LLDLLDLLDLLDLLDLLDLLDLLDLLDesultsinpCi/m~(1)LocationsincludedcompositesofDl,D2,E,F,G,H,I,J,andKon-siteairmonitoringlocationsfor1977-1984.LocationsincludedR-1throughR-4airmonitoringlocationsfor1985-1993.136 TABLE35HISTORICALENVIRONMENTALSAMPLEDATAAIRRADIOIODINE197619771978197919801981198219831984198519861987198819891990199119921993IN.0.010.020.03LLDLLDLLD0.039LDLDLLD0'41LLDLLDLLDLLDLLDLDLLDIODINE-131LOCATION:CONTROLX.5.880.820.04LLDLLDLLD0.039LLDLLDLLD0.332LDLLDLDLLDLDLLDLLD0.600.320.03LDLDLD0.039LDLDLD0~151LDLDLDLDLDLDLDesultsinpCi/m~(1)LocationsDloff-site,D2off-site,Eoff-site,Foff-site,andGoff-siteusedfor1976-1984.LocationR-5off-siteusedfor1985-1993.

936HIGTORICALENVIRONMENTALSAMPLEDATAAIRRADIOIODINE197619771978197919801981198219831984198519861987198819891990199119921993IN.0.010.020.02LLD0.0130.0160.0020.022LLDLLD0.0230.011LLDLLDLLDLLDLLDLLDIODINE-131LOCATION:INDICATORX.2'90.730.07LLD0.0130.0420.0420.035LLDLLD0.3600.018LLDLLDLLDLLDLLDLLD0.330.310.04LLD0.0130.0290.0160.028LLDLLD'.1190.014LLDLLDLLDLLDLLDLLDesultsinpCi/m~(1)Locationsusedfor1976-1984wereD1on-site,D2on-site,Eon-site,Fon-site,Gon-site,Hon-site,Ion-site,Jon-site,andKon-site,asapplicable.Locationsusedfor1985-1993wereR1off-site,R-2off-site,R-3off-site,andR-4off-site.138 TABLE37HISTORICALENVIRONMENTALSAMPLEDATAMILKCs-137LOCATION:CONTROL+I-131YEAR197619771978197919801981198219831984198519861987198819891990199119921993MIN.(1)(1)2.4LLD3.63.9LLDLLDLLDLLD5.3LLDLLDLLDLLDLLDLLDLLDX.(1)(1)7.8LLD5.63.9LLDLLDLLDLLD12.4LLDLLDLLDLLDLLDLLDLLDEAN(1)(1)5.8LLD4.53.9LLDLLDLLDLLD8.4LLDLLDLLDLLDLLDLLDLLDIN.(1)(1)LLDLLD1.4LLD.LLDLDLLDLLD0.8LLDLLDLLDLLDLLDLLDLLDMAX.(1)(1)LLDLLD1.4LLDLLDLLDLLDLLD29.0LLDLLDLLDLLDLLDLLDLLD(1)(1)LLDLLD1.4LLDLLDLLDLLDLLD13.6LLDLLDLLDLLDLLDLLDLLDesultsinpCi/liter(1)(2)Nodataavailable(samplesnotrequired).Locationusedwasanavailablemilksamplelocationinaleastprevalentwinddirectiongreaterthantenmilesfromthesite.

38HISTORICALENVIRONMENTALSAMPLEDATAMILKMIN.X.Cs-137LOCATIONINDICATORIN.MAX.I-1311976197719781979198019811982198319841985198619871988198919901991199219934.011.03.43.23.23.53.53.3LLDLLD6.15.510.0LLDLLDLLDLLDLLD15.022.033.053.021.029'14.010.9LLDLLD11-18.110.0LLDLLDLLDLLDLLD9.317.19.99.48.18.65.77.2LLDLLD8.66.810.0LLDLLDLLDLLDLLD0.020~010.19LLD0.3LLDLLDLLDLLDLLD0.3LLDLDLLDLLDLLDLLDLLD45.0049.000.19LLD8.8LLDLLDLLDLLDLLD30.0LLDLLDLLDLLDLLDLLDLLD3.206.880.19LLD3.8LLDLLDLLDLLDLLD5.2LLDLLDLLDLLDLLDLLDLLDesultsinpCi/liter(1)Locationssampledwereavailabledownwindlocationswithintenmileswithhighradionuclidedepositionpotential.140 TABLE39HISTORICALENVIRONMENTALSAMPLEDATAFOODPRODUCTSYEAR19761977197819791980(3)19811982198319841985(4)19861987198819891990199119921993(1)(1)(1).(1)0.02LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD0.07Cs-137LOCATION:CONTROLQX.(1)(1)(1)(1)0.02LLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLDLLD0.07(1)(1)(1)(1)0.02LLDLLDLLDLLDLLDLLDLLDLLDLDLLDLLDLLD0.07esultsinpCi/g(wet)(1)(2)(3)(4)Nodataavailable(controlsamplesnotrequired).Locationwasanavailablefoodproductsamplelocationinaleastprevalentwinddirectiongreaterthantenmilesfromthesite.Datacomprisedofbroadleafandnon-broadleafvegetation(1980-1984).Datacomprisedofbroadleafvegetationonly(1985-1993).

40HISTORICALENVIRONMENTALSAMPLEDATAPOODPRODUCTS1976(2)197719781979198019811982198319841985(3)19861987198819891990199119921993IN.LLDLLDLLD0.0040.004LLDLDLLDLLD0.047LDLD0.0080.009LLD0.040LDLLDCs-137LOCATIONINDICATORX.LLDLLDLLD0.0040.060LLDLLDLDLD0.047LLDLLD0.0080.009LD0.040LLDLLDLDLLDLLD0.0040.036LLDLDLLDLLD0.047LDLLD0.0080.009LD0.040LLDLDesultsinpCi/g(wet)(2)(3)Indicatorlocationswereavailabledownwindlocationswithintenmilesofthesiteandwithhighradionuclidedepositionpotential.Datacomprisedofbroadleafandnon-broadleafvegetation(1976-1984).Datacomprisedofbroadleafvegetationonly(1985-1993).142

11.0FIGURES143

OSWEGOCOUNTYNewYorkFIGURE1NEARESTRESIDENCE,FOODPRODUCT,FISHANDSHORELINESEDINENTSAHPLELOCATIONSKEY:QFISH~SHORELINESEDINENTORESIDENCE-NNPORESIDENCE-JAFOFOODPRODUCTSCALEOFggltESLAISLEONTARIOVP'.4/kaasasoeaaasaI/eotaleaoeegegIagsageeee2C'22IVaegaaaekCwklgeogOeaaalefIaneerwgeagaea~gareHannallssagg2aecsaslrweaselsIIsagoeogloanIaaeaelIlaregg2of~lnalasL~OAIIgpssIgaaSgarelkgaeCSonaleos00goose~'02akaagWSWlkrlII~aslsa~~0w.w2040~ka~lŽpf~kaOO~Cl)ew0Iaaao*0o18hTllOrsAghV6"HQaaeklsCessIl.MXaIC~0I-P+0Iswelt'je5IIF(GrwllanoIIo'40~VaetoI~J(narraIgasIaaIl0IPlessssla.hL8M0Ia.loIlaooannaogIlk10HI(sllIsassCkaeegH.S'la~~LLHaIbalhNgHaaaanlaneaIsles8hL~eaalak~~sf0k~4hH't8~sFULTOL~~IIlklIensyIIg~~sonsLaIallsseal~4I400.gsawaCoergeoouR4oyea+an0s40aN0~lCOefemrge'4Lb.i

tLtEIFIGURE2MILKANI)IALCENSUS,MILKSAMPLE,ANDSURFACEWATERSAMPLELOCATIONSttv!iMILKANIMALCENSUSPIQi'IILKSAMPLEQSURFACEWATERIOSWEGOCOUNTYNewYorkON.TARI0$PMi~t<<eanI~n<<1I<<sS0MILKSlltst2<<n422224tteggenVtn(VVLetcseegecanisgttgen<<CaH2,twsgnegggSwanegslgssssHe(I<<nSan22241Cs<<neHen<<evtsnsg(HA2vaseHas<<lotIMH22242tele(Swvsw22'22<<4(ag)PMiiWSW.<<VsseI<<<<IIIsinn<<~n<<$<<Ca~I<<III)~<<o~os4S~~"42el6snItsn<<C6AalanV6"NdSeetheotngge4MIto1~MqX8(ciILotsvvSWIlnee1<<e~Ie<<I'U<<422VSSaVl'<<nnaI<<'ICelssnAI.6IPRM0tntHaatbatA~NNIl<<<<<<Inl<<\I<<Wl',11IQIIFULTO4AN.0I'ane44<<ew<<<<<<e<<~I<<IlleIll~.I~4wll~nte4e.elle<<A~covttv2~<<In<<lI<<<<llM4nn~lQn

OSWEGOCOUNTYNewYorkFIGURE3OFF-SITEENVIRONHENTALSTATIONANDTLDLOCATIONSKEY:SC4LEOFMILESaeue4e4FfffaaleaffufaOFtfuO>>satOaafOtaa.Oaafauta>>Patesoaaaaspepal1stvvsfaefaaluaaaatCeaseltlafvalasts444441eveIlaaaastatOaf41LeseI'1'49568eaatOENVIRONHENTALSTATIONQTLDLOCATIONLl1AICLON2'ARI0!5~LPaeatvOeetaRIg4I>>sg98Ittfa.apseTuelIJ~8'IfaII4~tVIf~I~I<<feedsIIe>>a'I4tfstIWSW4s~tl~t'Kll4~lavaI/st~tVt~t~atVrat~IaevlOff~f"4j~/t4/6I'l4IvarKtIt~IOl,Q1t0c.'..res'R8gs),saviuaaa4pta)I12~rtasse"082I99NISt'.81L>>t11'EII/A,'N10ItKM~1~ptsteIcI'IPesvfee>>Kat/tes~1s$~'f>>ea~1stOtepfLERPA0~telIlelassesipeal4~aalugN8apvfeeh~NN.IPaulittpssaaIICattp8AI~a'Sr'FULTOHIL.ItraavafAN'.8Oaplaaa44Kfa~\eaaalasKg~CaSa~asstIttvvsCstsTIIO/Iatea4f4MEOffIaWIfffapf/ptfta~tIITIIPITTIfeavenel~~haaallles43'eaiaafv,E;W~wvINI7ata~pl/Waffie

EPOIST"G.FITZPATRICKPOSUNSETBAY270ENERGYCERNIMOTRAININGCENTERMETEOROLOGICAL-TOWER7~SinrCMYAPO;I~I~~I~~~~~~~~~~~~I~III~IIXT2IITRANSMI(LINE4~NYPATRAININGCENTER05Afgt24QjQ2eYORKMKRAUTHQRXTYIONR2904l.5gIFIGURE4ON-SITEENVIRONMENTALSTATIONANDTLDLOCATIONSKEY:ENVIRONMENTALSTATIONTLDLOCATIONAINSITCHARDI~~I~~~~~~I~I~~~~II~~I~~~~~180MINERRD81R497\\'1LYCOMG1'111'l I1 FIGURE5NE'NYORKSTATEMAPCANADAVERMONT.--NEW:-YORK.'..(Q-.,R,O,CMESTERSYRACUSE';.:.~:.~UTICA.MASSACHUSETTSPENNSYIVANIANineMilePointNuclearStationUnit-1NineMilePointNuclearStationUnit-2JamesA.FitzPatrickNuclearPowerPlantNEWJERSETCONNECTICUTHEWYORKCITY148 1=I~I