ML17055D182

Rev 0 to Administrative Procedure AP-3.7.1, Process Control Program.

ML17055D182
Person / Time
Site:	Nine Mile Point
Issue date:	08/19/1986
From:	ABBOTT R B, HENDERSON O, LEACH E W NIAGARA MOHAWK POWER CORP.
To:
Shared Package
ML17055D180	List: ML17055D179 ML17055D181 ML17055D182 ML18038A272
References
AP-3.7.1, NUDOCS 8709030020
Download: ML17055D182 (28)

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NINEMILEPOINTNUCLEARSTATIONADMINISTRATIVEPROCEDUREPROCEDURENO~AP-3~7.1PROCESSCONTROLPROGRAMAPPROVALSSIGNATURESDATEANDINITIALSREVISION0REVISION1REVISION2RadwasteOperationsSupervisorO.Hendersoni-,/,,Chemistry&RadiationManagementSuperintendentrr~/er"~StationSuperintendentNMPNSR.B.AbbottGeneralSuperinten~~t.NuclearGeneratiog,g~pT.J.PerkinsQualityAssuranceConureceManager,Q.A.NuclaW.A.Hansenz/efz~8'(e~>>SummerofPaes(ective)~Paesl7ii7123DateAugust1986NIAGARAMOHAWKPOWERCORPORATION8709030020870828PDRADOCN,05000410RPDR'HISPROCEDURENOTTOBEUSPDAPTERAUGUST1988SUBJECTTOPERIODICREVIEW.

gh TABLEOPCONTENTSSECTIONTIZIZPAGE1.0Purpose2.03.04.05.06.07.08.08.18.28.3TechnicalSpecificationReferencesRegulatoryRequirementsReferencesOtherReferencesSystemDescriptionSolidWasteSourcesPrerequisitesProcessControlSystemComponentsAsphaltProcessHighIntegrityContainers.OilSolidification108.4TemporaryRadwasteProcessing(ContractedVendor)108.59.010.011.011.111.211.311.4DryActiveWaste(DAW)SamplingWasteClassificationAdministrativeControlsQualityAssuranceTrainingDocumentationControlandRecordRetentionRevisiontothePCP10121212141411.511.6ShippingManifestTemporaryStorage15AP-3.7.1-i-August1986 TABLEOFCONTENTSSECTIONP~iuresBETITIZProcessControlFlowPathSystemFlowSchematicOperatorWorksheetTemperatureProfileLogBarnwellManifestUSEcologyManifestProceduresWhichImplementthePCPPAGE16171819212223AP-3.7.1-ii-August1986 ProcessControlProcedureAP-3.7.11.0PURPOSE1.1TheNMP2ProcessControlProgram(PCP)describestheguidelinesforprocessingandpackaginglow-levelradioactivewasteandprovidesassuranceofcompletesolidificationofvariousradioactive"wetwastes"inaccordancewiththeapplicableportionsofNRCregulationsandguidance.ThisdocumentsatisfiestheNuclearRegulatoryCommission'sLow-LevelWasteandUraniumRecoveryProjectsBranch(WMLU)requirementandestablishesprocessparameterswithinwhichtheWerner6PfleidererCorporationVolumeReductionSystem(WPC-VRS)mustbeoperatedtoensurecompletesolidification.ConformancewithWMLUrequirementsprovidesassurancethattherequirementsidentifiedin10CFR61,whichstatethatClassAwasteshallbeafreestandingmonolithwithlessthan0.5/latentwater,willbemet.2.0TECHNICALSPECIFICATIONSREFERENCES2.1SemiAnnualRadiologicalEffluentReleaseReport,Section6.9.1.8.2.2NineMilePoint-Unit2TechnicalSpecifications,Section3/411.3(SpecificationsforSolidWasteHandlingandDisposal).3.0REGULATORYREQUIREMENTSREFERENCES3.1Referto10CFR61subpartDtechnicalrequirementsforlanddisposalfacilitiesandfinalwasteclassificationandwasteformtechnical.positionpapers(anapprovedprocesscontrolprocedure,ReportNo.WPCVRS-001,Rev.1,May1978).3.2Referto10CFR71forNRCrequirements(refertoS-RP-6).3.3Referto49CFR173forDOTrequirements(refertoS-RP-6).3.4Refertoburiallicensesand,criteria(ofBarnwellandHanfordSites)forapplicablerequirements.S.C.,DepartmentofHealthandEnvironmentalControl,RadioactiveMaterialLicensee097,asamended.,StateofWashingtonRadioactiveMaterialLicense//WN-1019-2asamended.3.5Fordisposalofunusedoroff-standardchemicals.RefertoRequirementsResourceConservationandRecoveryAct(RCRA)of1976(Ref.CorporateGuidetoHazardousWasteDisposalandSpillReporting).3.6NRCSpecialNuclearMaterialLicenseNo.12-13536-02,asamended,forBarnwell,SC.3.7NRCSpecialNuclearMaterialLicenseNo.16-19204-01,asamended,forRichland,WashingtonAP-3.7.1-1August1986 4.0OTHERREFERENCES4.1NineMilePoint2WasteHandlingProcedures4.24.3WPCTopicalReportNo.WPC-VRS-001,November1976,Rev.I-May1978NineMilePoint2QualityAssurance.DepartmentProcedures4.4NineMilePointNuclearProcessSurveyProcedureN2-CSP-14,SolidRadioactiveSurveillanceChemistry4.54.64,7NineMilePoint2NuclearTrainingProcedureS-NTP-14,TrainingandRetrainingofRadiationProtectionTechnicianNineMilePoint2NuclearTrainingProcedureS-NTP-1,-TrainingandRetrainingofChemistryandRadiochemistryTechnicianNineMilePoint2NuclearTrainingProcedureS-NTP-13,RadwasteOperatorTraining4.8NineMilePointNuclearStation,SiteRadiationProtectionProcedureS-RP-6PackagingandTransportationofRadioactiveMaterial4,94.10NUREG0123-"StandardRadiologicalEffluentTechnicalSpecificationsforBoilingWaterReactors"ANSI/ANS-55.1/1979,AmericanNationalStandardforSolidRadioactiveWasteProcessingSystemforLightWaterCooledReactorPlants4.11RegulatoryGuide1.143,Rev.0,DesignGuidanceforRadioactiveWasteManagementSystem,Structure,andComponentsInstalledinLight-Water-CooledNuclearPowerPlants4.12NUREG-0800,StandardReviewPlanSection11.2LiquidManagementSystemWaste4.13NUREG-0800,StandardReviewPlanSection11.4SolidManagementSystemWaste4.14QATR-1QAProgramTopicalReport.5.0SYSTEMDESCRIPTIONTheSolidWasteManagementSystem(SWMS)collects,reducesthevolume,solidifiesandpackageswetanddrytypesofradioactivewasteinpreparationforshipmentoffsitetoalicensedburialsite.AprocesscontrolflowpathispresentedasFigureA,andasystemflowschematicdiagramoftheNMP2SWMSispresentedasFigureB.AP-3.7.1-2August1986 5.0SYSTEMDESCRIPTION(Cont'd)TheSolidWasteManagementSystemacceptsdrysolidtrashwhichis,whenphysicallypossible,compactedwithatrashcompactor.Resinbeadsorpowdered,resinswillbedewateredinhighintegritycontainersorwillbeprocessedalongwithevaporatorbottomsthroughtheextruderevaporator.Whenrequired,NMP2willalsousetheservicesofavendortosolidifywaste.Theextruder/evaporatorisaone-stepvolumereductionandsolidificationprocess.Twoscrewsinsidetheextruder/evaporatorconveythewaste/asphaltmixturealongitslength,continuallyshearingandmixingthewaste/asphalt.Thescrewspeedcanberegulatedtocontroltheevaporatingcapacityandresidencetimeofthewaste.Theextruder/evaporatordischargesahomogeneousmixtureofasphaltandwastecontaininglessthan1Xlatentwater.Thesolidradwastesystemusestheextruder/evaporatortoprocesswastefeedfromtwoinputs:theevaporatorbottomstankorthewastesludgetank.Thewasteismixedwithasphaltintheextruder.Onlyonewastefeedpathcanbeprocessedatatime.Theevaporatorbottomstankandlinesareelectricallyheattracedtopreventcrystallizationofwastesalts.Thecontentsofthetankarefedtotheextruder/evaporatorviaatransferpumpthatsuppliesredundantmeteringpumps.ThewasteflowrateiscontrolledmanuallybyadjustingtheflowratesonthemeteringpumpsThecontentsofthewastesludgetankarefedtotheextruder/evaporatorbyasystemsimilarto,butseparatefrom,theevaporatorbottomsfeedsystem.Thewastesludgetankissuppliedbywastefromthreesources:theradwastefilters,thefloordrainfilterandthespentresintank.Thewastesludgetankhastheabilityfordecantation.Adecantpumptakesasuctionoffthesludgetankanddischargestothespentresintank.Thecontentsoftheasphalttankisfedtotheextruder/evaporatorviaredundantrecirculationpumps,strainersandmeteringpumps.Theasphaltflowrateisautomaticallyadjustedtoyieldtheproperratioofasphalttosolids.Theasphalttankandlinesarecontin-uouslysteamheatedtokeeptheasphaltinaliquidstateforeaseofpumping.Asthewaste/asphaltmixturemovesthroughtheextruder/evaporator,itisheatedbysteamfromtheelectricradwasteboiler.Thisboilerisaskidmountedboilersystemwhichutilizeselectricityforsteamproduction.Itisaclosedsystem,thusmostofthewaterusedforsteamisreturnedtotheboilerascondensateviatheboilerfeedwatersystem.Theboilervesseliscapableofsupplying14001>/hrofsteamat233psigand400P.Thesteamappliedtotheextruderisutilizedinsixseparateheatingzonesformoistureevaporation.Eachzonehasitsowntemperaturecontrollerforoptimumoperatingconditions.AP-3.7.1-3August1986 5.0SYSTEMDESCRIPTION(Cont'd)Threedevolatizationportsalongtheextruderallowforwatervaportoseparatefromtheproductandenterthethreesteamdomes.Apredeterminedamount(4gal.)ofdemineralizedwaterisused,which~dissolvesandboilsoutanysaltsedimentatthedevolatizationport.Thevaporsarecondensedinthesteamdomesusingturbinebuildingclosedloopcoolinganddrainedtothedistillatecollectionsystem.Thedistillatecollectionsystemisarecirculatingsystemusedtocontinuouslyfilterandcoolthecondensatefromtheextruder/evaporatorsteamdomes.Thecondensateisrecirculatedfromthedistillatecollectiontankthroughthedistillatepumps>roughingfilterandthedistillatecooler,thenroutedbacktothecollectiontank.Thelevelcontrollermaintainscollectiontanklevelandsystemflow.Aforcedcirculationventilationsystemisincorporatedintothissystem,consistingofaventhoodovertheextruder/evaporatorturntable,afanwhichdrawsairfromtheplantventilationsystemacrosstheextruder/evaporatorturntable,andlinercooldownareas.Theextruder/evaporatorproductemptiesinto50cubicfeetliners.Thelinersareplacedonthefillstationturntable.Theoperatorindexes(turns)theturntable,viaacontrolswitch,placingalinerunderthedischargechuteoftheextruder/evaporator.Thisturntableholdsthreeliners.Whenthelinerlevelreachesapredeterminedlevel,ahighlevelalarmsoundstoinformtheoperatoritistimetoindexthecontainer.Linersareindexedwithoutshuttingdowntheextruder/evaporator.Usingcontrolswitches,theoperator,viaapneumaticcarrier,extendsadrippanundertheextruder/evaporatordischargechute.Theoperatorthenindexestheturntable.Oncethenewlinerisinplaceundertheextruder/evaporatordischargechute,thepneumaticallyoperatedcarrieriswithdrawn.Duringthiswithdrawaloperation,thedrippanisremovedfromthecarrierbyastationaryarmasthecarrierretractspastthearmanddropsthedrippanintothenewliner.Fulllinersareremovedfromtheturntabletothecooldownareaviaaradiocontrolled/operatedcrane.Thelinersremaininthecooldownareaforapproximately52hours.Afterthecooldowniscompletedthelinersarecapped.Theyarethenmovedbycranetothestorageareausingaceilinggridcoordinatesystemforplacementoftheliner.Operationoftheextruderevaporatorisdetailedinoperatingprocedure2WSS-OP-41.6.0SOLIDWASTESOURCESAdescriptionofeachsolidwastesourceisprovidedbelow:RadwasteFilters-thesemechanicalfiltersfilterresinandcrud(backwashmaterial)fromthewastecollectorsub-system.WhenaAP-3.7.1-4August1986 6.0SOLIDWASTESOURCES(Cont'd)filterreachesapre-determineddifferentialpressure,itbackwashesthematerialintothebackwashtank,whichisthenpumpedtothespentresintank.RadwasteDemineralizers-thesedemineralizersareusedasanionicexchangemediaforprocessinghighqualitywaterfromthewastecollectortanks.Whendeterminedthattheresincannolongerberegenerated,thedepletedresinispumpedtothespentresintank,CondensateDemineralizer-thesedemineralizersremovesolubleandinsolubleimpuritiesfromthecondensatewatertomaintainreactorfeedwaterpurity.Afteritisdeterminedthattheseresinscannolongerberegenerated,thedepletedresinsarepumpedtothespentresintank.FloorDrainFilter-contributestosolidwastebecauseitusesdiatomaceousearthtoprocessliquidwasteoflowquality.Inputtothefilterisfromthefloordrainsystemandtheregenerationwastetank.Whenthefilterreachesapredeterminedpressuredropitbackwashestothewastesludgetankforprocessingthroughtheextruderevaporator.SpentFuelPhaseSeparator-thesetanksreceivetheexhaustedpowderedfilter(ecodex)coatingfromthefuelpoolcleanupsystemwhichissubsequentlypumpedtothespentresintank.RHCUPhaseSeparator-theseseparatortanksreceiveexhaustedecodexorpowderedresinfromthereactorwatercleanupsystemwhichissubsequentlypumpedtothespentresintank.ContaminatedOil-oilfromsourceswithintheunitthatbecomecontaminatedwillbestoredincontainerstobesolidified.byavendorwithanapprovedprocedure.CompactibleSolids-compactiblelowleveltrashwillbeprocessedandcompactedinahydraulic-operatedboxcompactor.Shoecovers,trash,contaminatedpaperfromthechemlab,andsimilarmaterialsareincludedinthiscategory.FiltersandMiscellaneousItems-Soliditemswithhigherdoseratesthanthoseabovewillbehandledonacase-by-casebasis,beingdisposedofbymethodsacceptabletotheburialsite.Theywill,forexample,beplacedinasuitablecaskpriortoshipmenttotheburialsite.WasteEvaporator-thewasteevaporatorprocesseslowqualitywaste'romthefloordraincollectorsystemand,asanoption,wastefromthewastedischargetanks.Thewasteevaporatorisdesignedtoconcentratetoa25Xsolidconcentration.Theconcentratesarethendischargedtotheevaporatorbottomstankforprocessingthroughtheextruderevaporator.AP-3.7.1-5August1986 6.0SOLIDWASTESOURCES(Cont'd)RegenerantEvaporator-theregenerantwasteevaporatorreceivesregenerationsolutionsfromthecondensate,demineralizersystemandradwastedemineralizerresinregenerationsystemaswellasthe.radwasteregenerationsump.Theregenerativewasteevaporatorisdesignedtoconcentratetoa25Kbyweightsolidconcentrationofsodiumsulfate.Theconcentratesarethendischargedtotheevaporatorbottomstanktobeprocessedthrutheextruderevaporator.SpentResinStorageTank-exhaustedresinfromthecondensatedemineralizer,theradwastedemineralizer,RWCUphaseseparator,thespentfuelpoolphaseseparatorandtheradwastefilterbackwashtanksaresluicedtothespentresinstoragetank.Thewastefromthespentresintankispumpedtothewastesludgetankforprocessingthoroughtheextruderevaporator.7.0PREREQUISITES7.1AdheretoStationRadiationProtectionProcedures7.2AssureproperasphaltinputperASTM-D-312-71andN2-CSP-14.7.3AssurethatNMPCSafetyProceduresareadheredto.7.4Assureadequaterecirculationofwastetobesolidified(per2WSS-OP41-AsphaltOperatingProcedure).7.5Assureproperventilation(radwasteventilation).8.0PROCESSCONTROLSYSTEMCOMPONENTS8.1AsphaltVolumeReductionSystemVariablesInfluencingEndProductProertiesThissectionidentifiesanddefinestheprocessvariablesoftheWPC-VRSSystem.Theseprocessvariableshaveadirectbearingonthepropertiesofthefinalwasteproductandrelateonlytotheabilitytoformafreestandingmonolithwithessentiallynofree-standingwater.Additionalprocessvariables,suchaspH,mustbecontrolledtominimizecorrosionwithinthesystem.However,becausethesevariablesdonotaffecttheabilityofthewasteproducttoformamonolithicsoliduponcooling,theywillnotbediscussedbelow.Thefollowingvariablesinfluencethepropertiesandconsistencyofthefinalsolidproduct:A.Asphalttype;AP-3.7.1-6August1986 AshaltVolumeReductionSstem(Cont'd)B.Wastechemicalspeciesbeingincorporatedintotheasphaltmatrix,watercontent;C.Ratioofwaste-to-asphalt;andD.Processtemperature.Adetaileddiscussionoftheeffectandlimitationsplacedoneachoftheforegoingitemsfollows:AshaltTeNMP2willuseanoxidizedpetroleum-basedasphalt,conformingtoASTM-D-312-71,TypeIIIrequirements.Thisgradeofasphalthasalowresidualvolatilecontent,andahighmolecularweight.Atroomtemperature,andatallnormalambientconditions,thismaterialisafreestandingmonolith.Unit2willspecifyWitcoPioneer221,oranequivalent.Thisisoneofthemeansbywhichprocesscontrolforasphaltqualityisachieved.Werner&PfleidererCorporationwillbeconsultedifuseofanalternateasphaltmaterialisplanned.Achemicalanalysiswillbeperformedoneachbatchofasphaltreceivedatthesite.VerificationoftheasphalttypewillbedoneperN2-CSP-14;WasteChemicalSeciesTestingwillbedonetodeterminetheoilcontentandphysicalpropertiesofthewastetobesolidifiedperN2-CSP-14.Thetypeandrelativequantity(waste-to-asphaltratio)ofwastechemicalsbeingincorporatedintheasphaltmatrixhasadirectinfluenceonthepropertiesofthefinalproduct.Encapsulationofinorganicsaltsandsolidstypically"stiffen"andhardenthewasteproduct;whereasorganicliquidshavetheoppositeeffect.Whentheproperratioofwaste-to-asphaltismaintained,finalproductpropertiesrelativetosolidification,forallpracticalpurposes,areindependentofthewastetype.Werner6PfleidererCorporationplacesalimitof1.0%oilandorganiccontaminantsinthewastefeedstreamforprocesscontroI,andUnit2adherestotheseguidelines.Waste-to-AshaltRatiointheProductTheratioofwaste-to-asphaltcontainedintheendproducthasthemostbearingontheviscosityandphysicalconsistencyoftheproductduringprocessing.Therecommendedweightratiosofwaste-to-asphaltforeachwastefeedisasfollows:AP-3.7.1-7August1986 Waste-to-AshaltRatiointheProduct(Cont'd)FeedRatioofWaste-to-AsphaltintheEndProduct1.EvaporatorConcentrates*2.SpentResins3.FilterSludge40/60to50/50*45/55to50/50*40/60to50/50**Optimumvaluedependsontypeandquantityofcontaminantspresent.Shouldtheratioofwaste-to-asphaltbeincreasedabovetherangespecifiedintheforegoingtable,theendproductviscositywillincreaseandmayexhibitagrainytexture.Thiscouldleadto"pyramiding"oftheproductinthecontainer,therebydecreasingthecontainerfillingefficiency.Inallcases,theproductwillcooltoformafreestandingmonolith.Iflowerthanspecifiedwasteloadingsarerealized,theendpropertieswillapproachthatofpureasphalt.Properwaste-to-asphaltratiosintheproductareautomaticallymaintainedbyacoordinatedproportioningfeedsystemtotheextruder/evaporator.Operatorinvolvementislimitedtosettingtheinitialproportionofwaste-to-asphaltflow.To'othis,thechemistrydepartmentwilldetermine,bysampling,thesolidscontentofthewastefeed.Afterthesampleanalysis,thechemistrydepartmentwilldeterminetheproperfeedcontrolsettings.SeeN2-CSP-14forflowratecalculations.Theoperatormustvisuallyconfirmthattheproperratiosarebeingmaintained.ACCTVcameracanbeusedto"view"thedischargefromtheextruder/evaporator,andtheTVmonitorlocatedinthecontrolroomallowstheoperatortoobservethephysicalconsistencyoftheproductasitisdischargedintothecontainer.FlowrateswillbecalculatedbasedontheinformationsuppliedinTopicalReportNo.HPC-VRS.001,Rev.1,May1978-AppendixBSolidContents.ProcessTemeratureApropertemperatureprofilealongthelengthoftheextruder/evaporatorisrequiredtoprovideadequateevaporative(process)capacity,andtoensurethatfreewaterisnotdischargedfromthemachine.TheprocesstemperatureprofilesforalltypicalNineMilePointwastetypesareasfollows:WasteTypeProcessTemperature*(F)Zones:12345/67EvaporatorConcentratesSpentResins,FilterSludge165265300330375350165265285300285230*Temperaturesareapproximate.AP-3.7.1-8August1986 ProcessTemperatureLowtemperaturealarmsareprovidedtoalerttheoperatortoalowtemperatureoff~ormal,conditionwhichcouldpotentiallyleadtothedischargeof.freewater.Thesealarmsarebasedonapercent(X)deviationfromsetpoint,typically+10F.Thepercentdeviationpermittedcanbeadjustedinthefieldupto+or-25%%d(+or-75F)oftheinstrumentsrange.Ifoff~ormalconditionspersistfortwominutes,theextruder/evaporatorisautomaticallytrippedtopreventfreewaterfrombeingdischargedintothecontainer.Freewatercannotbedischargedintheinterim,becausetheresidualheatoftheextruder/evaporatoritselfissufficienttoeffectevaporation.Theforegoingcontrols/interlocksareprovidedtopreventthedischargeof,freewatertothecontainer.Thetemperatureprofilesspecifiedabovehavebeenprovenbyexperimentto'ieldresidualtotalmoisturecontentintheproductof1Xbyweightforwasteconcentrates(inorganicsalts)and10%byweightforbeadresins.Thismarginprovidesassurancethatfreewatercannotbedischargedundernormalcircumstances.Underupsetoroff~ormalconditions,dischargeoffreewaterispreventedbythelowtemperatureprocessinterlocks.Temperatureprofileswillbeloggedeverytwohoursofequipmentoperatingruntime.SeeFigure"D".MinimumFunctionalComonentsInsupportofmaintainingthefourmajorprocessparameters;ProcessTemperatureAsphalt,TypeMixtureRatioOilContentand,toassureastablewasteformconsistentwiththeguidanceofthePCP,operatorswillensurethatthefollowinglistofequipmentisavailable,asaminimum,priortobeginningprocessing:closedcircuittelevisionsystemattheasphaltloadingstations;alltemperatureprofilemonitoringinstrumentationwithcalibration;theasphaltandwastemeteringequipmentareoperational;andallradwastesamplingstations.Wasteswillnotbeprocessedthroughtheextruder/evaporator,whenanyoftheaboveequipmentisinoperative.AP-3.7.1-9August1986 8.2HihInteritContainersNMP2willalsouseahighintegritycontainer(HIC)fordewateringtosatisfythestabilityrequirements.EachHICusedwillhaveacertificateofcomlianceavailableanddewateringproceduresbasedonanNRCarovedvendorrocesscontrolroramor"TopicalReportwillbeapartofN2-WHP-4CaskLoadingprocedures.Documentationofadherencetotheseproceduresshallbekeptasrecords.8.3OilSolidificationContaminatedoilswillbestoredincontainersatdesignatedareaswithintheplant.Avendorwithanapprovedprocesscontrolprogramthatisacceptableattheburialsiteswillbeusedtosolidifytheoil.AnoperatingprocedurefortheportableoilsolidificationsystemwillbeestablishedasN2-WHP-10A.AsampleproductionlevelprocesscontrolprogramwillbeestablishedasN2-WHP-10B.8.4TemorarRadwasteProcessin(ContractedVendor)IntheeventNMP2requirestheservicesofacontractedvendortotemporarilyprocessandpackageradwasteonsite,NMPCwillobtaintheservicesofanNRCapprovedvendordemonstratingtheircommitmentto10CFR61stabilityrequirements.ThevendormustdemonstratethatthehavecompletedClassBandCtestinorprovideascheduleofcomletion.VendormusthaveanaprovedproceduretorocessClass"Awaste.Afterfuelloadanengineeringreview,per10CFR50.59ofthesubjecttopicalreportprocedureorprogramwillbeperformedtoassurethatvendoroperationalrequirementsarecompatiblewithNMPCsystemandlicensingcommitments.8.5AllvendorprocedureswillbereviewedandapprovedasrequiredbySiteAdministrativeControls.Theoperatingprocedureforthevendorsolidificationwillbeapproved.Aproductionsamplelevelprocesscontrolprocedureshallbeimplemented.Thevendorshallbeprovidedsamplesper2WSSWP-41andN2-CSP-14.DRYACTIVEWASTE(DAW)NMPNSProcedureNo.N2-WHP-12,"SolidDryWasteCollectionandCompaction",describestheproperandsafestepsrequiredtocollectandpreparelowspecificactivityDAWforoffsiteshipment.ProcedureNo.N2-WHP-11,"ProcessControlDAW",assurestheprocesscontrolofDryWasteCollectionandCompactionbyidentifyingthoseitemswhichmostdirectlyinfluencethequalityoftheendproduct.AlldryactivewasteisexaminedbeforeAP-3.7.1-10August1986 8.5DRYACTIVEWASTE(DAW)(Cont'd)compaction,andanyliquidsoritemsfoundthatwouldcompromisetheintegrityofthepackageorviolatetheburialsitelicenseand/orcriteriaareremovedandseparatedasspecifiedinthisprocedure.Dryactivewasteisshippedincontainersthatmeet'thetransportrequirementsof49CFR173.425.Attimes,radiation.limitsprecludedisposingofDAWinLSAboxesordrums,andthiswasteisdisposedofinlinersperProcedureNo.N2-WHP-4.9.0SAMPLINGAllthevarioussourcesof.wastesaredirectedtooneoftwofinaltanks.Thesetanksaretheevaporatorbottomstank(Tk10)and'hewastesludgetank(Tk8).Whenreadytoprocesswastefromoneortheotheroftheabovesources,thetank'scontentsare'isolatedfromfurtherinput,recirculatedandTk8agitatedtoensureahomogeneousmixture.Oncethesetanksareisolated,nofurtherwasteisaddedandabatchnumberwillbeassignedpertheoperatorworksheet.Figure"C"Beforeprocessing,asampleofeachbatchisobtainedfromthetankinaccordancewithOperatingProceduresN2-IOP-41-AsphaltSolidificationOperatingProcedureandN2-CSP-14-SolidRadwasteSurveillance.Thes'amplesareanalyzedandthesampledataforminN2-CSP-14iscompleted.Chemistrypersonnelwilldeterminethechemicalandradionuclidecontentofeachsampleinaccordancewiththeproceduresaslisted.Afterthesampleisanalyzed,theoperatorwillcompletethe"OperatorWorkSheet"perinstructionsandcompletethe"TempProfileLog"(Figure"D")duringprocessing.Aftercollectingthefeedratedatafromthechemistrydepartment,theoperatorwillsel'ectthegivenfeedratesforintroductionintotheextruder/evaporator.Shouldcircumstancesresultininterruptionofabatch,thesourcetankwillbeisolatedandremainsountilprocessingcanresume.10.0WASTECLASSIFICATIONTheminimumwastecharacteristicrequirementsidentifiedin10CFR61.56(a)shallbesatisfiedviaimplementationofProcedureS-RP-6.TheNMP2PCPassuresthatwastesdeterminedacceptablefornearsurfacedisposalareproperlyclassifiedforthepurposeofsegregationatthedisposalsite.WasteclassificationisperformedconsistentwiththeguidanceprovidedintheBranchTechnicalpositionpertainingtoWasteClassificationandisbasedupontheconcentrationofcertainradionuclidesinthewasteformasgivenin10CFRparts61.55and61.56.AP-3-7.1-11August1986 WASTECLASSIFICATION(Cont'd)ThemethodsutilizedbyNMP2,andthefrequencyfordeterminingtheradionuclideconcentrationofthefinalwasteformisconductedinaccordancewithNMP2ProcedureFor~SolidRadwasteSampling,N2-CSP-14.Classificationwillbe.performedinaccordancewithS-RP-6,PackagingandTransportationofRadioactiveMaterial.ChemistryandRadProtectionassumetheseresponsibilities.ADMINISTRATIVECONTROLSThissectionoftheNMPCPCPdescribesadministrativecontrolsastheyrelatetoqualityassurance,training,documentation,andrecordkeepingprogramsimplementedbythePCP.Administrativecontrolsareutilizedtoensu'rethatallprocessingisperformedinaccordancewiththeguidelinessetforthinthePCP.Management-controlsareestablishedforthesafeoperationofNMP2.QualitAssuranceImplementationoftheOperationalQAprogramisassuredbyongoingreview,monitoringandauditfunctionsinaccordancewiththeApplicableNMPCQualityAssuranceDepartmentProcedures.TheadministrativecontrolsdesignedtopreventsolidifiedwasteformsfrombeingreleasedforshipmentpriortotestsampleverificationofacceptabilityrequireQAtoverifythatasamplerecordsheethasbeenproperlyexecutedforeachwastebatchpriortoprocessing.TheManager-NuclearQA,operationshastheauthoritytostopworkwhensignificantconditionsadversetoqualityrequireaction.TheNuclearQAprogramassurescompliancewiththewasteclassificationandcharacterizationrequirementsof10CFR61.55and10CFR61.56.Withrespecttowastecharacterization,therequirementsof10CFR61.56areintendedtoprovidestabilityofthewaste.Stabilityisintendedtoensurethatwastedoesnotstructurallydegradeandaffectoverallstabilityofthewastedisposalsite.TheauditingfunctionoftheNuclearQAprogramassuresthatstabilityrequirementsareachievedinaccordancewith10CFR61.Intheeventavendoriscontractedtoperformtemporaryradwasteservices,theNuclear-QAprogramrequiresmanagementreviewoftheven'dorprocedure.ThepurposeofthisreviewistoassurethatvendoroperationandrequirementsarecompatiblewithresponsibilitiesandoperationofNMP2.AP-3.7.1-12August1986 11.2~1rainfnA'rainingprogramisbeingimplementedforpersonnelhavingresponsibilitiesrelatedtowasteprocessingoperations.Theresultsofthis,trainingprogramshallensurethatwasteprocessingisperformedwithinthespecificrequirementsofthePCP.To'accomplishthisobjectiveandtoprovidethenecessarycontrolofthesolidwasteprocessingthefollowingtrainingprogramswillbeimplemented.11.2.1Radwaste0erationsUnit2PlantTraininProram-A.Theseprogramsaredesignedtoprovidecompetent,trainedpersonnel.Duringclassroominstruction,eachoperatormustqualifybycompletionofthedescribedcoursewithanaveragegradeof80orabove.On-the-jobtraining,inconjunctionwithclassroominstructions,willensurethateachradwasteoperatormaintainsanacceptablelevelofskillandfamiliarityassociatedwithradwastecontrolsandoperationalprocedures.Duetotheinvolvementofradwasteoperatorsinthestart-upofNMP2radwastesystems,theexperiencegainedwillsufficefortheon-the-jobtrainingrequirement.ThetrainingproceduresaredetailedintheNuclearDepartmentTrainingManual.(N2-NTP-13)Thistrainingincludesfamiliaritywiththefollowingradwastecomponentsorrelatedsystems.LIQUID-Drains,collectiontankswithsubsystems,wasteandregenerationevaporators,sealwaterSOLID-Extruder-evaporatorandassociatedsupportsystemsLWS-ComputeroperationandinterfacesWastehandlingproceduresforpackagingandshippingofradioactivematerialCondensatedemineralizersystemSpentfuelandphaseseparatorssubsystemSteamsupplies11.2.1.1ChemistryandRadioChemistryTechnicianswillbetrainedperS-NTP-1(TrainingandRetrainingofChemistryRadioChemistry/Technician).11.2.1.2RadProtectionTechnicianswillbetrainedperS-NTP-14(TrainingandRetrainingofRadiationProtectionTechs).AP-3.7.1"--13August1986 11.2.2TraininScheduleTheformalclassroomRadwastetrainingprogramisscheduledforapproximatelytwelveweeks.Dependingontheneedsoftheplantstaffing,thisprogramcouldcoveracontinuoustwelveweekcycleorbecomepartoftheNMP2normalrotatingshiftschedulewhichwouldcoveronefullyear.11.2.3PersonnelRetraininPersonnelwillberetrainedonanannualbasistoidentifyindividualneedsforretraining.Personneldemonstratingasignificantdeficiencyinagivenareaofknowledgeandproficiencymaybeplacedintoaremedialtrainingprogram.Thisprogramisspecificallystructuredtoupgradeknowledgeandskillsidentifiedasdeficiencies.Successfulcompletionoftheacceleratedtrainingprogramisevaluatedbyawrittenand/ororalexamination.TheRequalificationTrainingProgramwillcoverfundamentalreviewofsystemmodifications,revisionsofprocedures,andchangesorexperiencesinthenuclearindustry.11.2.4TrainingRecords-Thetrainingrecordsshallbemaintainedforaudi.tandinspectionpurposes.Theserecordsareconsideredpermanentrecordsandshallmeettheapplicablerequirementsof"RequirementsforQualityAssuranceRecordsforNuclearPowerPlants"andAP9.0(AdministrationofTraining).'1.3DocumentationControlandRecordRetentionQAprogramauditsofwasteclassificationrecordsareperformedonaperiodicbasis.Managementevaluationofsuchauditsshallbeperformedandassuchsatisfytherequirementsof10CPR20.311(d)(3).AuditsoftheRadwasteoperatingproceduresshallbeperformedbytheQualityAssuranceDepartmentataminimumofonceper24months.ChangestooperatingproceduresshallbereviewedonanasrequiredbasisbyNuclear-QAinparallelwiththeNMPCOperationsReview.AllWasteManagementRecordsshallbemaintainedperAdministrativeProcedures.11.4REVISIONTOTHEPCPProposedrevisionstotheNMP2PCPwillreceiveapproval.Theserevisionsmaybeinitiatedasaresultofproposedplantoperationsandbettermentinitiatives,systemdesignchanges,maintenancerequirements,~concernsortemporaryvendorinterfaces.ThePCP,ifrevised,shallbesubmittedtotheNRC.AP-3.7.1-14August1986 ShiinManifest(SeePiguresEandF)-Allshippingmanifestswillbecompletedandtrackedtosatisfytherequirementsin10CPR20.311perWasteHandlingProcedures.-RadwasteManagement.willmonitorthestatusofManifestperN2-WHP-2,Section6.'9.TemporarStoreeAnysolidradwastematerialthatistobetemporarilystoredwhileawaitingshipmentinanareaotherthanoneinwhichsuchmaterialisdesignatedtobestoredwillbedoneinaccordancewithAP-7.2.AP-3.7.1-15August1986 PROCESSCONTROLFLOWPhTH(FIGUREh)Pre-ReqAsphaltSampledNZ-WHP-LOBIsolateandMixSampleWasteFarmChemicalAnalysis-41NZ-WPZ-9NZ-WHP-9XNZ-WHP-9BNZ-WHP-I.2NZ-WHP-9N2-WHPMN2-WHP-4ProcessWasteFormClassify,LabelandStoreWasteFormTaScorageP.Tarsh'-fordisaosal".2-4'HP-2S-RP-6Prepare.'!anifesciV2-WHP-2NocificatianforShippingcoDisposalSiteiV2-WHP-2S-RP-6SHIPWasteFormC:oseF'leonteFcmN2-WHP-CloseFileonWasteFormYESWasteReceivedAtDisposalSiteInvestigateDisposalSiteN2-WHP-2(Ifneededfolio~thrutoN.R.CjAP-3.7.1-16<<g<<t1986 ReactorWaterCleanUpPhaseSeparatorpentFuelPhaseSeparatorCondensateRadwasceDemineralizersRadwasceDem~neralizersIE~pentcsinankRadwasceFiltersfloorDrainFilterSWHSFLOWSCIIEHATICceap.ISpentResinPumpWasteSludge'ankToFloorenap,Evap.BottomsWasteuaPumTankWasteSludgeHeteringPumpSteamDomesDraintankFLTCooler.'apraBottomsEvaporatorHeteringBottomsPumpPumpAsphaltTankLubeOilPumpsLubeOilTankGaBr0XCoolerFilterEXTRUDER/EVAPORATORFillScacionenDistillateCollectionCoolDownbrea00Aapha1cPumpAsphalcHeceringPumpDNA.W.CompactorFLOWSCIIEHATLC(I'igureB)Ap37ll7Augustl986StoragetorageLSD.A.W.SolidWasteSTogurialSite FigureC10.210.2.1OperatorWorksheetBatchNumberDateAbatchisconsidered(1)asampledSludgeTK,or(2)asampledEVAPbottomstankwithnowastebeingaddedtothetankduringtheprocessingofthatbatch.NOTE:Batchnumberwillconsistof;BA(BatchAsphalt),year,andafourdigitsuccessivenumber>(beginningwith001).Ex.BA84001UnitYearBatchNumber10.2.2TypeofWasteResin/FilterMediaConcentrateWastenCi/mlA)WasteTemperatureB)RadLevelC)SpecificGravityD)pHE)XOilF)XSolidG)ActivityOF10.2.3FeedFlowSettings10.2.3.1AsphaltFeedFlowSettings10.2.3.2WasteFeedFlowSettings10.2.4RadioactivematerialsclassificationA)RadioactivematerialsLSAB)Other10.2.4.1WastecontainerlabeledinrespecttoS-RP-6.NOTE:LabelswiththeappropriatedatawillbesuppliedtotheRadwasteOperatorbytheRadiationProtectionDepartment/ChemistryDepartment.Theoperatormustlabelcontainer.10.2.5RadioactivewasteclassificationA)ClassAWasteB)ClassBWasteC)ClassCWaste10.2.5.1WastecontainerlabeledinrespecttoS-RP-6.NOTE:TheradwasteoperatorwillreceivelabelsandmarkingfromtheRadiationProtectionDepartment.Theradwasteoperatorwilllabelcontainers.AP-3.7.1-18August1986 FigureD10.3.1TemperatureProfileLogRecordofTemperatureinDegreeoFeverytwohoursofruntimeforaparticularbatch.TYPEOFWASTEBATCHNUMBERSTARTTIMEBatch81234567Initials/TimeNormalTemp.Sludge165265300330375375350NormalTemp.Conc.Waste165265385300285285230After2HoursAfter4HoursAfter6HoursAfter8HoursAfter10HoursAfter12HoursAfter14HoursAfter16HoursAfter18HoursAfter20HoursAfter22HoursAfter24Hours10.3.2DidtemperatureprofileremainwithinlimitsPNOTE:Thetemperatureprofileshouldbemonitoredconstantlybutmustbeloggedeverytwohours.AP-3.7.1-19August1986 GENERATORNAMEOAIINWLLLWRL~ILMRNAIIIMLNITAIiILIITOperaledby;CHEMNUCI.EARSYSTEMS.INC..-CONTINUATIONSHEET-.:USEllllSNUMBIllUNVOLUMEA(EOCAINNNOAILCONIINUATIONPAGEStAQ(OfÃI"IIOlibRADIOHUCIIC(EACHCWITAURR(IIIt(RC(NIOiACT(I)19(AC(IROC(IN.lit)I)O)AC(IVI(1tlIISICAL(ACIIIOR)(CWIIAUI(ilQnCo)ilI)CIOLRCAIIORUANDIIAU(5oOlCn(lAlRcOACIR'IIt)iacASI(NSCRitIARCl)llI)liWAS(LSIASIIiliIORII(RAISISIICIAS5l)llSt(CIAIIRI(I(ARIIAI(RIAL(Aciocc)(tll(tn()I)5OURCL(RSIOSARI(WSIO(AIR(@AT(RWCWITANCRCOKTAWMItcacodc)RC(CHTUOLIRAC(crlsltl)CWITAW(RTTt(CWCIAIR(SURfAC(IIcoRIUROIIIIQ(IIR~ail/IIRIRORAWA(IWCiliiCWIIAQRCAIIWICWIIARI(4SURIAC(IOtliIIOOcodlOciaCacocoalu)ill)44lTISSR(SUOlltSCLASS(Al.At.LSI.a(cIIN)LAMLSILIARUROSUSCO4OoacAooIcooRoooaclaoPAGEIOTA(S4cioacioo4ooaclac-RoooaciacaRadoaclao4ooacovo-fwinNoCNS20((9.83)OISPOSALSITECOPYFIGUREAP3.71gusty986~.

OiutaelossMal+AOCNIla.C&eIACIalar&hOretStaPukHI~USECOL,lNG.EXECUTIVEOFFICE:(402)424-lf40P0BOX7264~LOUISVILLEIFKENTUCKY4P2071stAOIH14NOKSALMLJ~OOaoa~0NeereeiAau~~WA/+A~111%II+IsnvasIt¹OoorUolsaaCCHIACIAOOKMOllEILIwtol~u~slouleSIAIScrCeleCCwIKINISIsrlaoslalHI~SleriNIALCAl4lAhlhkI~Loam'sa~usest~aNsao~~seawCAHQfllCNWQICtA~4~NXNfl4unhsoHEcasaneaRlvpsvooA'IastelalrCASESEAIACtaliPORJCMISIOIMIOAfetusCsASS~OrOACXACaISPAOPEASHIPPNGNAME6NAZAAOCLASS)PEAlSCFA172101)RadioiclhoLlatortalchaRadloaalvoLti14a14noa.-RadioactiveMateri~IAsdhadtvsMS4rW.hwlhsclhl.noa.-AadhaclivoMaterialAsdhacllvoMa4rtalnos.-RadhactivoMaterfatAadkealveLlatarWNmltoduanta,noa.-RadioaclhoMatorhlRadhadiveMaladal.41foan.nos.-RadhactivoMalorhtRadhacthsMS4IW.hubumenUandarlk4s-AadhaclhoMalartatTlsollumNitrate-RodhocthoMalarial~UranAceta4AO-6000I2270-AadhacllveMalarialUranINitratesolidAO.50000270-RadioactiveMalarialUN2916UN2912UN29$2UN2910UN297aUN29taUN2976NA9160UN2961SINPMENTTOTALSIOONolWRITEIHSNAOEOAAEASINXVQC'lolAI.~OFSouACECalllCKXCJVIlillirullgualpAcxAocaNARAw.Qyg$84hNOWSiOlllACTIVllYTOTALS:OcwsoswQIOCFIQO1IIelleasiACTIVITYC.llecaisae,AILISOYOPf4aII>>IH%leoIoERRfvweweoeIcwNAAI4DlaEIQhALSNlttlcvclheclLw4cDDAcAotD~INA4o~IJJElmwclwes~cootlol~IMa4Ksrar&Kt&&4I0%4SALMIwlLAooosoeccwsANosswsKwarMeeoNcawls~cEsesssalK~4&tlJtILKARSaIlieIxsLSNAoocpIKILose~ewlOewlsw¹swc4mems¹DcmcwmNKccso¹camssoemcameeararaeinos¹oheseoulaaaaasllrorieaaIce¹IlslllAHOCIIHIHIKll4IlIllwwyeaossoaiaa¹yiwolIvosoasalweeUalseNOIwoia@essewssydwrgovsoase,wIoaoHasuescasoausee4c~Isoseosa4eeQseleA4wwyoiHwssaoooecowardw4ae4lol4lsagsalleAKKlvcracaslswareyeesoahi~seas4sawsee¹se&oIo4eeaaoHeaa~isees>>as~oeaeaeiaaeaaaslaaeraoyeaa~seaaaw4aaes~ee~~Iew,aAL~ww4algie%4haÃlyleaseecwsIKkteac~~4w~s¹cawe,a~~~~~oe4aw~~oe~~e~~eosolaeolaoaaleeeawalss~ateasNaooasowta4oeso44aesaae~oNreeoaeweewoNwl&4~ssaasieceoeeeseeeoewo\NAoeelerlswoaeeeweroseeouo&e¹wwsoseseoooo~ac%acew~oow¹FOAUSECOLOGT'SUSEOHLTPr&EOFOHTAINEAOIHIAIsaSSIECOHIASNEVCkUlledCUFleOil~OFI%0$CUFlPEACOHIASNEAM%OAO~VMIIAISONCWCaeSSSWIaaeaeSOIMSOADCKSCAKSaaCKOuCCINGharleaSICSOeO~oo,e'Oo~~0Ca~aesoosayooewoeaQS~~N0~I+coaeaeeaoae<<eaoQ~w¹'aa~0eev~ow~~s~0osaa%~ottsHseeaaioeocaoaivwri~eseauaiiai~TloeaLJ,UIUCaaeaoeae~ueewI04lleoAOa1Isle+a~IVa~at~aswtsAWl¹IwOesayaoaaseeHeahseeoaeygw4ioaEcoaoo~srvcHcss~'Ai'-7)j;1+yOItmacotocncualolmA~'4~~9++I'owns)AuaooalMEcolooeotvoccos%oltl%!o¹crsaeAHOCcooarAt.".LLjLLjSoSslf~llufrsae4'WPllEHlg~~t&!SCBQOat~OssaOapooe4IeoecoHoIlleeswor&ruachNceeoW~0theeweWeol4apaoelolleoscoaovas~levee~tsOIQltoWlllllaBATESaCONSIGNEEOIIIGINALCOtYISIIISTACCOSEPANTWASTEOlTRAI44A)FIGUREFAp-3.7.1-21Augus<1986 PROCEDURESWHICHIMPLEMENTTHEPCPWasteHandlinProcedure's(WHP's)N2-WHP-1"RequiredDocumentationConcerningPackagingandShippingofRadioactiveWastes"N2-WHP-2"PaperworkforRadioactiveWasteShipments"N2-WHP-3"CaskHandlingProcedure"N2-WHP-4"CaskLoadingProcedure"(LinersforDewatering)N2-WHP-6"VanHandlingProcedure"N2-WHP-7"VanLoadingProcedure"N2-WHP-9"ProcessControlforAsphaltSystems"N2-WHP-9A"OperatingProcedureVendorSolidification"N2-WHP-9B"ProcessControl(SampleProduction)VendorSolidification"N2-WHP-10B"OperatingProcedureOilSolidification"N2-WHP-11"ProcessControlDAW"N2-WHP-12"SolidDryWasteCollectionandCompaction"N2-WHP-8A"FlatBedHandlingProcedure"N2-WHP-8B"FlatBedLoadingProcedure"NOTE:ProceduresN2-WHP-8A&N2-WHP-8BshallbeusedforDewateringandSolidificationinlargelinersunlessdoseratesdictatethatcaskwillbeused.RadiationProtectionProcedures(RP's)S-RP-1S-RP-2S-RP-3S-RP-4"AccessandRadiologicalControl""RadiationWorkPermitProcedure""PerformanceofRadiologicalSurveys""PickingUp,ReceivingandOpeningPackagesContainingRadioactiveMaterials"S-RP-5S-RP-6"RadiationandRadioactiveContaminationControl""ThePackagingandTransportationofRadioactiveMaterial"ChemistryProceduresN2-CSP-14"SolidRadwasteSurveillance"AP-3.7.1-22August1986 FIGUREGPROCEDURESWHICHIMPLEMENTTHEPCPQualitAssuranceProcedures(QAPs)QAP-10.03"QualityAssuranceDepartmentSurveillanceActivitiesforOperations"QAP-10.30"QualityAssuranceDepartmentInspectionActivity"QAP-18.10"QualityAssuranceDepartmentActivity"OperatingProcedures2WSSWP-41"AsphaltSolidificationOperatingProcedure"2LWS-OP-40"LiquidRadwasteOperatingProcedures"SiteAdministrativeProcedureAP-10.1"ManagementofStationRecords"AP-3.7.1-23August1986 1>1t.pa'