ML17261B139

Rev 0 to, Inservice Insp Rept for Third Interval (1990-1991),First Period,First Outage (1990) at Re Ginna Nuclear Power Plant.

ML17261B139
Person / Time
Site:	Ginna
Issue date:	07/13/1990
From:	ROCHESTER GAS & ELECTRIC CORP.
To:
Shared Package
ML17261B138	List: ML17261B137 ML17261B139
References
NUDOCS 9008230232
Download: ML17261B139 (236)

Text

ROCHESTERGASANDELECTRICCORPORATION89EASTAVENUE,ROCHESTER,NEWYORK14649INSERVICEINSPECTIONREPORTFORTHETHIRDINTERVAL(1990-1999)FIRSTPERIOD~FIRSTOUTAGE(1990)ATR.E.GINNANUCLEARPOWERSTATIONREVISION0JULY13,19909008230232900817IiPDRADOCK05000244QPDC A

GINNANUCLEARPOWERSTATIONInserviceInspectionReport1990-1999Interval,FirstOutage1990TableofContentsIntroductionandSynopsisSummaryofWorkAccomplishedClass1ComponentsClass2ComponentsClass3ComponentsHighEnergyComponentsDesignBreakWeldExaminationsConsequentialBreakWeldExaminations-ComponentSupportExaminationsSteamGeneratorSystemPressureTestsHydrostaticTestingLeakageTestingSnubberProgramVisualExaminationsFunctionalTestingRepair/ReplacementProgramRepairsServiceInducedRejectableIndicationsCodeRejectableIndicationsReplacementsErosion/CorrosionProgramAttachmentIISIProgramSummaryAttachmentIIErosion/Corrosion(Minwall)ProgramSummaryAttachmentIIIMiscellaneousNDESummary l

GINNANUCLEARPOWERSTATIONInserviceInspectionReport1990-1999Interval,FirstOutage1990INTRODUCTIONANDSYNOPSIS:InserviceInspection(ISI)activitiesduringthe1990RefuelingOutagewereperformedoncomponentsofClass1,2,3,HighEnergyPipi'ng,SteamGeneratorTubesandSnubbers.Theexaminationswereinitiatedon12March1990andactivitiesconcludedon7May1990.ExaminationmethodsincludedVisualExamination(VT),LiquidPenetrantExamination(PT),MagneticParticleExamination(MT),UltrasonicExamination(UT),RadiographicExamination(RT),EddyCurrentExamination(ET),FunctionalTesting(FT)andSystemHydrostaticPressureandLeakageTests.PersonnelinvolvedincludedtheRG&EMaterialsEngineeringandInspectionServicesSection.,SouthwestResearchInstitute,GilbertCommonwealth,AllenNuclearAssociates,NDETechnologies,GinnaStationQualityControlandtheGinnaStationResults/TestGroup.AdditionalSupportPersonnelinvolved,includedindividualsfromthefollowingdepartments:GinnaStationInsulators,Maintenance,Electricians,PipeFitters,HealthPhysics,TurbineMaintenance,RG&E'sGeneralMaintenanceandtheMechanicalEngineeringGroupoftheEngineeringDepartment.~SMMARYOF~WORACCMLISHED:Note:AdetailedsummaryofallcomponentswithassociatedresultscanbefoundintheAttachments.I!*Atotalof63Class1componentswereexaminedduringthe1990Outage.Theexaminationforthesecomponentsconsistedof20VT-1's,11VT-3's,36PT's,3MT's,,lRT,and22UT's.Atotalof93examinationswereperformedonClass1components.Class1examinationswereperformedonthefollowingcomponentsand/orsystemlines:Pressurizer.SteamGenerators.RegenerativeHeatExchanger.10"PressurizerSurgeLine;10-RC8-25012"AuxiliarySprayLine;2-CH5-250110"SafetyInjectionLine;10A-SI2-2501A

'h 6"SafetyInjection(L.P.)Line;6A-RC-2501-B4"SafetyInjection(L.P.)Line;4A-RC-2501-B6"SafetyInjection(L.P.)Line;6A-RC-2501-A2"SafetyInjectionLoopALine;2C-SI2-25012"SafetyInjectionLoopBLine;2B-SI2-25012"LetdownLine;2B-RCO-2501-A2"LetdownLine;2A-RCO-2501-B2"LetdownLine;2A-CH4-25012"ChargingLine;2B-CH5-25012"AlternateChargingLine;2A-CH5-2501ReactorCoolantPumpB.ReactorCoolantPump-SpareFlywheel.Valves.~SASS2COPOENTS'totalof75Class2componentswereexamined.Theexaminationforthesecomponentsconsistedof7RT's,19UT's,32PT's,14MT's,2UTTK(ThicknessMeasurement),10VT-1's>and35VT-3'sforatotalof119examinations.Class2examinationswereperformedonthefollowingcomponentsand/orsystemlines:Non-RegenerativeHeatExchanger.SealWaterHeatExchanger.ReactorCoolantFilter.PulseDampenerLine;,8A-CH-2502.SealWaterInjectionFilters.MainSteamLoopALine;30A-MS-600-1A.MainSteamLoopALine;6B-MS-600-1A.MainSteamLoopBLine;30B-MS-600-1B.FeedwaterLoopALine;14A-FW-900-1A.FeedwaterLoopBLine;14B-FW-900-1B.L.P.SafetyInjection;Line10-SI-151.L.P.SafetyInjection;LineSA-SI-301B.LEPSafetyInjection;LineSA-SI-151.L.P.SafetyInjection;Line8B-SI-151.L.P.SafetyInjection;LineSD-SI-301.LEPESafetyInjection;Line6-AC-601.L.P.SafetyInjection;.Line6A-AC-601.L.P.SafetyInjection;Line4A-SI-301.H.P.SafetyInjection;Line4D-SI-1501.H.P.SafetyInjection;.Line4E-SI-1501.H.P.SafetyInjection;Line3B-SI-1501.H.P.SafetyInjection;Line3C-SI-1501.H.P.SafetyInjection;Line3E-SI-1501'.P.SafetyInjection;Line2A-SI-1501.H.P.SafetyInjection;Line2D-SI-1501>>.ResidualHeatRemoval;LineSFF-AC-601.ResidualHeatRemoval;Line6K-AC-151,

ResidualHeatRemoval;Line10B-AC-601.ResidualHeatRemoval;Line10D-AC-601.Residual'eatRemoval;Line10A-AC-601.ResidualHeatRemoval;Line10H-AC-601.ResidualHeatRemoval;LineSC-AC-601.ResidualHeatRemoval;Line6C-AC-601.ResidualHeatRemoval;LineSX-AC-601.ContainmentSpray;Line6C-SI-301.Containment,Spray;Line6E-SI-301.Atotalof21Class3componentswereexaminedbytheVT-3visualtechnique,Class3componentexaminationswereperformedonthefollowingsystemlines:ComponentCoolantPumpsDischargetoComponentCoolantHeatExchangerLine:SB-AC5-152.ServiceWatertoComponentCoolingandSpentFuelPitHeatExchangersLine:20A-SWO-125-9.ServiceWaterIntermediateBuildingtoA8cBChillersLine:6B-SW0-125-9.AuxiliaryFeedwaterPumpsDischarge-IntermediateBuildingLine:3A-FW7-900-1B.StandbyAuxiliaryFeedwaterfromPenetration119toAS/GFeedwaterHeader.StandbyAuxiliaryFeedwaterFromPenetration119toAuxiliaryFeedwaterPumpCLine:3A-FW8-902-A.StandbyAuxiliaryFeedwaterfrom'Penetration123toBS/GFeedwaterHeader.StandbyAuxiliaryFeedwaterServiceWaterSupplytoStandbyAuxiliaryFeedwaterPumpDLine:4A-FW8-152-B.TwentyThree(23)HighEnergyPipingcomponentswereexaminedduringthe1990Outage.Theexaminationsforthesecomponentsconsistedof16VT-1's,6VT-3's,6PT's,18MT's,11UT's,1UTTKand16RT'sforatotalof74examinations.HighEnergycomponentexaminationswereperformedonthefollowingsystemlines:~DesinBreakWeldExaminations:MainSteam-LoopAOutsideContainment,Line:30A-MS-600-1A.MainSteam-LoopBOutsideContainment,Line:30B-MS-600-.1B.Feedwater-LoopAOutsideContainment,Line:14A-FW-900-1A.Feedwater-LoopBOutsideContainment,Line:14B-FW-900-1A.

sn ConseuentialBreakWeldExaminations:MainSteam-LoopAOutsideContainment,Line:30A-MS-600-1A.MainSteam-LoopBOutsideContainment,Line:30B-MS-600-1B.MainSteam-TurbineBuilding,Line:24A-MS-600-1A.Feedwater-TurbineBuilding,Line:20-FW-900-1.Feedwater-TurbineBuilding,Line:8-FW-900-1.Feedwater-LoopAOutsideContainment,Line:'4A-FW-900-1A.Feedwater-LoopBOutsideContainment,Line:14B-FW-900-1B.MainSteam,Line:36-MS-600-1.MainSteam,Line:24A-MS-600-1A.MainSteam,Line:24B-MS-600-1B.Feedwater,Line:14A-FW-900-1A.Feedwater,Line:14B-FW-900-1B.STEANGENERATOR~BING:EddyCurrentExaminationswereperformedontubesintheAandBSteamGenerators.ThefollowingEddyCurrentexaminationswereperformedduringthe1990Outage:1~2~3~4,5.OpenGeneratorTubes,Previouslyidentifieddegradationgreaterthan20%.OpenGeneratorTubes,20%Minimum,RotatingRandomSampleFullLength(Total).OpenGeneratorTubes,100%ofallunsleevedtubes.HotLegTubeEndthroughFirstTubeSupportHotLeg.SleevedGeneratorTubes,20%RandomSampleofeachtype.SleeveEndtoSleeveEnd(minimum).MRPCofRow1U-BendsandRow2U-Bendsthatareapart,ofthe20%RandomSampleFullLength.Thefollowinginformationsummarizestheinitialpre-outageandpost-outagetubestatusaswellastheplannedandcompletedEddyCurrentworkscopeforSteamGeneratorsA8IB.STEAMGENERATORA:TotalTubesOutofService(plugged)SleevedTubesOpenUnsleevedTubes32601731722915

Hot,Legto¹1TSPFullLength(20XRandom)PreviousInd.>20%SleevesReq'dMin291558335Number~Prom'd291558636.Number~Inst'd291558535Comleted100.0%100.3X100OX100.0%TotalTubesOutofService(plugged)SleevedTubesOpenUnsleevedTubes32601972232840Note:Atotalof75tubeswererepaired.(51sleevedR24plugged=75repairs)STEAMGENERATORB:TotalTubesOutofService(plugged)SleevedTubesOpenUnsleevedTubes32603406422278HotLegto¹1TSPFullLength(20XRandom)PreviousInd.>20XSleevesDepluggedTubes(F/L)Req'dMin22784561912928Number~Prom'22784611913128Number~Inst'22784601913128XComleted100.0X100.9%100.0X101.6X100OX

• u~C SteamGenerator"B"Post-OutaeTubeStatus:TotalTubesOutofService(plugged)SleevedTubesOpenUnsleevedTubes3260332832(~)2096Notes:Atotalof211tubeswererepaired.(191sleeved&,20(4)plugged=211repairs)(4)=Onepreviouspost-outageB&WSleevedTubewaspluggedandisincludedinthe'20tubesidentifiedintheabovenote.EddyCurrentExaminationdetailsaredocumentedinthe"SummaryExaminationReportforthe1990SteamGeneratorEddyCurrentInspection".SYSTEMPRESSURE~EST:Hdrostatic:Four(4)HydrostatictestsandassociatedVT-2examinationswereperformedduringthe1990.Outage.Hydrostatictestswereperformedonthefollowing:ProcedureRSSP-15.7.1RSSP-13.16RSSP-13.17RSSP-13.18DiscretionChargingSystemthroughRegenerativeHeatExchanger.CVCSHold-upTank"A".CVCSHold-upTank"B".CVCSHold-upTank"C".TwoHydrostaticexaminationswerescheduledforthe1990outagebutwerenotperformed.One'xaminationwasscheduledinerrorandwassubsequentlyrescheduledforthecorrectoutage,Thesecondexaminationscheduledpertainedtoanon-classvesselandassociatedpipingthatwasinitiallyperformedduringtheSecondIntervalISIProgram.TheassociatedexaminationboundaryisnotunderthejurisdictionofAppendixBoftheQualityAssuranceManualandwasremovedfromtheThirdIntervalISIProgram.TwoLeakageExaminations'ereperformedduringthe1990Outageandarelistedbelow:ReactorCoolantSystemLeakageExamination(PT-7)ContainmentSprayRings

Five(5)LeakageexaminationswerealsoperformedtofulfilltheSecondIntervalProgramwhenGinnaStationwasplacedbackinservicein1989.TheLeakageexaminationsincludedthefollowing.CVCSHold-UpTanks&,Piping.CVCSChargingRLetdownoutsideContainment.CVCSBoricAcidStorageTanksRPiping.CVCSBoricAcidEvaporizer-Demineralizers~DieselGenerators.~NBBER~PRGRAVisualExaminations:Atotalof147Snubbercomponentswereinspectedthatrequired148VT-3examinations.TheseexaminationswereperformedtosatisfyGinnaStationTechnicalSpecificationrequirements.AMechanicalSnubberontheFeedwaterLoop"B"System;FWU-54,wasrejectedduringthecloseofthe1989Outage.ThiscomponentwasreviewedbyEngineeringunderNCRG89-743andresultedina"use-as-is"determination.Snubberexaminationswereperformedonthefollowingcomponentsand/orsystemlines:SteamGenerator"A".SteamGenerator"B".TurbineDrivenAuxiliaryFeedwaterPumpSuctionLine:4A-SW-125-1.AuxiliaryFeedwaterPumpDischarge-IntermediateBuildingLines:3D-FW7-900-1~3A-FW7-900-1A.3J-FW7-900-1.3A-FW7-900-1B.3A-FW-900-1A.SteamGenerator1BBlowdownLine:2C-MS-600-1B.AuxiliaryCoolingLine:3C-AC-152.AuxiliaryCoolingSystemfromPumpCoolingOutlettoPenetration126Line:3E-AC6-152'uxiliaryCoolingLine:4B-AC-152.2-IN..LetdownLine:2A-CH4-2501.2-IN.AlternateChargingLines:2-CH-2501R.2A-CH5-2501.CVCSLetdownLine:2G-CH-601.ReactorCoolantPump"B"SealWaterLine:2AB-CH-2502.ReactorCoolant.Pump"A"SealWaterLine:2U-CH-151.CVCSLetdownLine:2H-CH-601.CVCSLetdownLine:2N-CH-151.FeedwaterLoop"A"Line:14A-FW-900-1A.FeedwaterLoop"B"Line:14B-FW-900-1B.MainSteamLoop"A"Line:30A-MS-600-1A.MainSteamLoop"B"Line:30B-MS-600-1'

'Ifc MainSteamLoop"B"RiserLine:6B-MS-600-1B.MainSteamLoop"A"RiserLine:6B-MS-600-1A.MainSteamSupplytoAuxiliaryFeedwaterPumpTurbineLines:6B-MS-600-1.6A-MS-600-1.LowHeadSafetyInjectionLine:6-AC-601.ResidualHeat,RemovalLine:10A-AC7-2501-A.ResidualHeatRemovalLine:8B-AC-601..ResidualHeatRemovalLine:10-AC-601.ResidualHeatRemovalLine:6D-AC-601.ResidualHeatRemovalLine:10E-AC-601.ResidualHeatRemovalLine:10G-AC-601.SafetyInjectionLine:10GG-AC-601.ResidualHeatRemovalLine:10D-AC-601.SafetyInjectionLine:6K-AC-151.SafetyInjectionLine:10-SI-151.SafetyInjection.Line:4-SI-301.SafetyInjectionLine:8H-SI-151.SafetyInjectionLines:10A-SI2-2501-B.10A-SI2-2501-A.ResidualHeatRemovalLine:10A-AC7-2501-B.ServiceWatertoA8rBDieselGeneratorWaterCoolersLines:10B-SW0-125-9.8G-SW0-125-9B.ServiceWater-IntermediateBuildingFrom16"HeadertoPenetrations312-320Line:8A-SW0-125-9.StandbyAuxiliaryFeedwaterfromPenetration123toBS/GFeedwaterHeaderLine:3-FW-900-1B.StandbyAuxiliaryFeedwaterfromPenetration119TOAS/GFeedwaterHeaderLine:3-FW-900-1A.PressurizerRelieffromPressurizertoReliefManifoldLines:6AP-RC-602.6BP-RC-602.PowerPressurizerReliefLines:3BP-RC-602.3BP-RC-2501.Functional~TeatinAtotalof15SnubberswereFunctionallyTested(FT)duringthe1990outage.TwelveoftheFifteenSupportswereMechanicalSnubbersandtheremainingthreewereHydraulicSnubbers.OneSnubberAFU-227wasoriginallyscheduledforfunctionaltestingbutwassubstitutedbyAFU-109duringtheoutage,SnubberFunctionalTesting(FT)wasperformedonthefollowingcomponentsand/orsystemlines:SteamGenerator"A".AuxiliaryFeedwaterPumpDischarge,Lines:3A-FW7-900-1B3A-FW-900-1AReactorCoolantPump1BSealWater,Line:2AB-CH-2502.

Chemical8cVolumeControlSystemLetdown,Line:2H-CH-601FeedwaterLoop"A",Line:14A-FW-900-1AFeedwaterLoop"B",Line:14B-FW-900-1BResidualHeatRemovalSystem,Line:10G-AC-601SafetyInjection,Line:10A-SI2-2501-BPressurizerRelieffromPressurizertoReliefManifold,Line:6BP-RC-602PowerPressurizerRelief,Line:3BP-RC-602REPAIRPROGRAM:TheRepairProgramasdescribedundertheGinnaStationQualityAssuranceManualAppendixBidentifiesthecomponentjurisdictionandassociatedrequirements.TheRochesterGas&,ElectricRepairProgramforGinnaStationcoversbothServic'eInducedandCodeRejectableRepairs.A"ServiceInducedReject"occurswhenanitemthatisunderAppendixBjurisdictioncontainsanindicationthatisbeyondacceptablestandardsthatwascausedduringits'nservicelife.A"CodeReject"occurswhenanitemthatisunderAppendixBjurisdictioncontainsindicationsorotherrejectableconditionsthatwerenotserviceinduced.Coderejectsincludebutarenot'limitedtoitemssuchasarcstrikesortighteningofloosebolting.Threeserviceinducedrejectablecomponentswereidentifiedduringthe1990Outage.Thefollowinglistingprovidesasummaryofthecomponentandtheassociatedexp'andedexaminationscope.ASMEClass:1~Setem:2"AlternateChargingLine:2A-CH5-2501Comonent:VariableSpring,CVU-51A3/4"rodwasbentfromtheverticalposition.NCR90-167wasgeneratedandcorrectiveactiontaken.TherodwasreplacedunderWorkOrder¹(WO¹)9021606.Thissupportwasreexaminedandacceptable.~ExandedExamination~Scoe:Thefollowingcomponentswereexaminedonthesystem:1.SupportCVU-50,"U-Bolt"type:Examinationrevealednootherserviceinducedrecordableindications.2.SupportCVU-5,VariableSpring:Examinationrevealednootherserviceinducedrecordableindications.

II.ASMEClass:2~Sstem:LowPressureSafetyInjectionLine:SB-SI-151TheRodintheSpringCanislocked85thespaceinfrontofthecanis1/2"whiletherodtouchestherearofthecan.NCR90-091wasgeneratedforEngineeringdisposition.WorkOrder(W04)9021614wasinitiatedtocorrectthesituation.Thesupport,wasreexamined'withnorecordableindicationsandacceptable.~ExendedExamination~gcoe:Thefollowingcomponentswereexaminedonthesystem:1.SupportRHU-101,RigidSupport:Examinationrevealednootherserviceinducedrecordableindications.2.SupportRHU-130,VariableSpring:Examinationrevealednootherserviceinducedrecordableindications.1III.ASMEClass:2~Sstem:HighPressureSafetyInjectionLine:3E-SI-1501Comonent:RigidSupport,SIU-58CodeServiceInducedRe'ectableIndication:Aloosenutwasidentifiedontopofthesupportwhiletheassociatedbottomnutcanbeturnedbyhand.NCR90-107wasgeneratedforEngineeringdisposition.WorkOrder(W04)9021810wasinitiatedtoperformtherepairs.Thesupportwasreexaminedafterrepairsandacceptable,~ExendedExamination~Scoe:Thefollowingcomponentswereexaminedonthesystem:1.SupportSIU-57,RigidSupport:Examinationrevealednootherserviceinducedrecordableindications.2.SupportSIU-59,RigidSupport:TheExaminationrevealednootherserviceinducedrecordableindications.3.SupportSIU-66>RigidRestraint:Examinationrevealednootherserviceinducedrecordableindications.

fp CodeThefollowing.listingof40componentsprovidesanaccountingofCodeRespectableIndicationsidentifiedduringthe1990Outage.ASMEClass:1~Sstem:LowPressureSafetylnjeotionSystem:Line:6A-RC-2501-BSlaginclusionslocatedinthecrotchareawereidentifiedintheNortheastandSoutheastLugPlates.NCR90-163wasgenerated.AnEngineeringevaluationwasperformedthatresultedinause-as-isdisposition.2~ASMEClass:1~Sstem:2"SafetyZnjeotionLoopALine:2C-SI2-2501CodeReectableIndication:Aroughweldwithnumerousporesontheweldcenterlinewasidentified.NDEpersonnel"blendedout"theindicationwithafile.Theareawasreexaminedafterblendingandacceptable.3~ASMEClass:2~Sstem:MainSteamLoopALine:30A-MS-600-1AComonent:AnchorinPenetration401(outsidecontainment),PS-ACodeReectableIndication:LackofthreadengagementwasidentifiedandreportedonNCR90-186.Engineeringreviewedandperformedanevaluationwitharesultingdispositionofuse-as-is.4~ASMEClass:2~Sstem:FeedwaterLoopALine:14A-FW-900-1ACoinonent:VariableSpring,FWU-1Thetopnutdoesnothavefullthreadengagement.NCR90-173wasgenerated.EngineeringreviewofthisreportableconditionindicatedthatitwasaddressedunderNCRG83-132thathadadispositionofuse-as-is,acceptable.

~'1if'<(>lw S.ASMEClass:2~Sstem:LowPressureSafetyInjectionSystemLine:SA-SI-301BThisInspectionidentifiedlooseMicartablockontheNorthsideoftheguide.NCR90-160wasgeneratedforEngineeringreview.Ause-as-isdispositionwasbasedonthepipetoblockgapsbeingwithintherequirementswiththeassociatednutstackweldedinplaceasaddressedbyFCR-3092-145dated5-11-87.6.ASMEClass:2~Sstem:ResidualHeatRemovalSystemLine:10B-AC-601Theexaminationreportedlinearrespectableindicationsintheweld.AdditionalaugmentedNDEinvestigationrevealedthattheindicationswereactuallyscoremarksthatappearedtobemechanicalinorigin.Thefinaldispositionofthisweldisacceptable.ASMEClass:2~Sstem:LowPressureSafetyInjectionSystemLine:4A-SI-301CodeRe'ectableIndication:TheIntegralWeldedattachmenttotheElbowpressureboundarywas'notweldedallaround.NCR90-164wasgeneratedforEngineeringreviewandevaluation.Adispositionofuse-as-iswasmadebasedupontheadequacyoftheexistingweld.8..ASMEClass:2I~Sstem:HighpressureSafetyInjectionSystemLine:3E-SI-1501LExaminationrevealedthattheearonthepipeclampisbentinward.NCR90-247wasgeneratedforEngineeringreviewandevaluation.ThereplacementoftheclampwasperformedunderWO¹9021837.Reexaminationofthecomponentwasacceptable.

fr"j'f ASMEClass:2~Sstem:HighPressureSafetyInjectionSystemLine:3E-SI-1501Examinationrevealedthatabushingwaslocatedintheupperclampsectionwhilenonewerelocatedinthelowerclamp.NCR90-090wasgeneratedforreviewanddisposition.QualityControlrevealedthatthebushingisaspacerandonlyrequiredononebolt.Thecomponentisacceptable,use-as-is.ASMEClass:2~Sstem:Containment.SpraySystemLine:6E-SI-301CodeRe'ectableIndication:TheIntegrallyWeldedattachmenttothepressureboundaryismissing1.5"ofweldinthecrotcharea,anarcstrikeisalsosituatedadJacenttotheweld.NCR90-089wasgeneratedforEngineeringreviewandevaluation.Engineerings'ispositionofuse-as-isonthemissingweldwasbasedonEWR2512designanalysis,ME39AttachmentBl.TherespectablearcstrikewasremovedunderWOg9021570.Subsequentreexaminationwasacceptable.ASMEClass:HighEnergyProgramAppendixB~Sstem:FeedwaterLoopBOut.sideContainment.Line:14B-FW-900-1BCodeRe'ectableIndication:ArejectableLinearIndication1/4"longwasidentifiedandreportedonNCR90-123.AdispositionforrepairemployingametalremovalmethodwasinitiatedunderWOg9021386.Reexaminationaftertherepairactivitywasacceptable.ASMEClass:HighEnergyProgramAppendixB~Sstem:FeedwaterOutsideContainmentLine:14A-FW-900-1AComonent:MechanicalSnubber,FWU-21Thissupportwasrejectedduetoinsulationobstructingthesnubbermovement.Theinsulation,wastightagainstthesnubber,6"awayontheclampside.NCR90-200wasinitiatedtoresolvethesituation.EngineeringdispositionedtheNCRasreworkandinstructedthattheclampbemovedandrotatedtoinsurethatthefinalclamppositionwillnotrestrictthesnubberfreedomofmovementinthehotposition.Reexaminationofthesupportwasacceptable.P

$t ASMEClass:3~Sstem:ServiceWatertoComponentCoolingASpentFuelPitHeatExchangers.Line:20A-SWO-125-9Four(4)bo'itswereidentifiedandrejectedforbeing1/8"shortoffullthreadenga'gement.NCR90;090wasgeneratedforEngineeringreview.UponEngineerings'eview85evaluation,ause-as-isdispositionwasmadeduetotheassociatedloadsareincompression.ASMEClass:3~Sstem:AuxiliaryFeedwaterPumpDischarge-IntermediateBuilding.Line:3A-FW7-900-1BCodeRe'ectableIndication:Inspectionrevealedthatthesupportdidnotconformtothedrawingrequirements.NCR90-108wasinitiatedandreportedtoEngineeringfordisposition.EngineeringreviewindicatedthatRevision1ofthedrawingshouldhavebeenused.ThesupportisacceptableasisandagreestoRevision1drawingrequirements.ASMEClass:3~Sstem:StandbyAuxiliaryFeedwaterfromPenetration119toASteamGeneratorFeedwaterHeader,Line:.3C-FW-900-1AComonent:VariableSpring,AFW-30Theinspectionrevealedthatthecansettingof580lbs.didnotagreewiththe540lbs.identifiedinME-256Specification.NCR90-185wasgeneratedforEngineeringreview.Thedispositioninitiatedworktoresetthespringcan-toresolvethediscrepancy.Reexaminationi'ndicatednorecordableindications,acceptable.123toBASME.Class:3~Sstem:StandbyAuxiliaryFeedwaterfromPenetrationSteamGeneratorFeedwaterHeader.Line:3C-FW-900-1B*"-CodeReectableIndication:Resultsoftheinspectionrevealedthatthesupportcoldsettingof21/8"shouldbe31/2".NCR90-109wasgenerated.AreviewofthedatabyEngineeringindicatedthattheGilbertScalesshowthesettingtobe21/2".Thereadingof21/8"isacceptable.ME-256Specificationforthiscomponentwillbecorrectedandrevised.(14) jt 17.ASMEClass:3~Sstem:StandbyAuxiliaryFeedwater,ServiceWatersupplytoStandbyAuxiliaryFeedwaterPumpD.Line:4A-FWS-152-BOodeRe'ectableIndication:BottomlugweldontheEastsidehaslackofsufficientweldatthetoe.NCR90-188wasgeneratedtoresolvethisproblem.Engineerings'ispositionindicatedthatrepairsarerequired.Uponcompletionofrepairactivities,areexaminationofthecomponentwasperformedandacceptable.Thisrepairwasperformedonacomponentunderthejurisdictionof"Construction".ThiscomponentisnotunderthejurisdictionofAppendixBuntil"Construction"reworkturnover.18.ASMEClass:SnubberProgramAppendixB~Sstem:AuxiliaryFeedwaterPumpsDischarge,XntermediateBuilding.Line:3A-FW-900-1A\Inspectionrevealedthattheboltholdingthefluidreservoirwasloose.NCR90-104wasgenerated.CorrectiveactionwasperformedbyreplacingthesupportwithanotherSnubberunderWO¹9020415.Reexaminationofthesupportwasacceptable.19.ASMEClass:SnubberProgramAppendixB~Sstem:FeedwaterLoopALine:14A-FW-900-1AThetopoftheSnubberwashittingthemountingbrackets.NCR90-246wasgeneratedtodocumentthiscondition.Engineeringperformedanevaluationanddispositionedtheconditionuse-as-is.Thedispositionofuse-as-iswasbasedontheangulartoleranceandclearanceonthesnubberbeingadequatetoperformitsfunction.20.ASMEClass:SnubberProgramAppendixB~Sstem:FeedwaterLoopBLine:14B-FW-900-1BInsulationonvalve4012wasrestingonthesnubberthatmayinterferewithandcausebindingofthesnubberduringoperation.NCR90-103wasgeneratedtoresolvethissituation.Engineeringdispositionofreduceingthethicknessoftheinsulationonthevalveinordertoprovidetheneededclearancewasperformed.Reexaminationafterrepairswasacceptable.(15)

21.ASMEClass:SnubberProgramAppendixB~Sstem:FeedwaterLoopALine:14B-FW-900-1BTheInspectionrevealedthatthelocknutwasnottightonthesnubberside,thecotterpinwasmissingandaturnbuckleonthecomponentwasnotshownonthedrawing.NCR90-172wasgenerated.Repairswereinitiatedtocorrectthereporteditems.Thesnubberwasreexaminedafterrepairsandfoundtobeacceptable.22.ASMEClass:SnubberProgramAppendixB~Sstem:MainSteamLoopALine'.30A-MS-600-1AThesnubberwasinstalledbackwardstothewaythedrawingindicated.NCR90-101wasgeneratedforEngineeringevaluation.The'esultsoftheevaluationindicatedthatthesnubbermayberotated180degreeswithoutchangingitsfunction.Adispositionofuse-as-iswasmade.23'SMEClass:SnubberProgramAppendixB~Sstem:SafetyInjectionSystemLine:10A-SI2-2501-ACodeReectableIndication:Theinspectionrevealedthatthesnubbertangwasbindingonthepipeclamp.NCR90-187wasinitiatedtoaddressthisproblem.Arepairwasperformedandthesnubberwassubsequentlyreexaminedandfoundacceptable.24.ASMEClass:SnubberProgramAppendixB~Sstern:ServiceWatertoAikBDieselGeneratorWaterCoolers.Line:10B-SWO-125-9TheexaminationindicatedthatloosenutswerefoundontheWestsideoftheSnubberpipeclamp.NCR90-208wasinitiatedforEngineeringreview80disposition.Repairswereinitiatedtotightentheloosenuts.Reexaminationofthesnubberindicatedthecomponentwasacceptable.

il~(g'r

-ASMEClass:SnubberProgramAppendixB~Sstem:StandbyAuxiliaryPeedwaterfromPenetration123toBSteamGeneratorFeedwaterHeader.Line:3C-PW-900-1BInspectionrevealedthatthe21/16"observedsettingdidnotcomparewiththe31/2"documentedcoldsettinginME-256Specification.NCR90-109wasgeneratedtoresolvethisproblem.EngineeringrevealedthattheGilbertscalesshowthepropersettingtobe21/2".Engineeringdispositionofuse-as-iswasmadealongwithaproposedrevisiontoME-256Specification.26.ASMEClass:SnubberProgramAppendixB~Sstem:PressurizerRelieffromPressurizertoReliefManifoldLine:SAP-RC-602CodeRe'ectableIndication:TheSnubberhitsthebaseplateatthewallandismissingitsI.D.Tag.NCR90-184wasgenerated.Engineeringevaluationindicatedause-as-isdisposition.Thebaseplatedoesnotimpairthesnubberfunction.AnewI.D.Tagwasinstalled.Thereexaminationofthesnubberwasacceptable.27'SMEClass:SnubberProgramAppendixB~Sstem:PressurizerRelieffromPressurizertoReliefManifoldLine:6AP-RC-602TheInspectionrevealedthat,thesnubberwasmissinganI.D.Tag.NCR90-184wasgenerated.AnewI.D.Tagwasinstalled.Thereexaminationwasacceptable.28.ASMEClass:SnubberProgramAppendixB~Sstem:PressurizerRelieffromPressurizertoReliefManifoldLine:6BP-RC-602TheInspectionindicatedthatthesnubberwasmissinganI.D.Tag.NCR90-184wasgenerated.AnewI.D.Tagwasinstalled.Thereexaminationwasacceptable.ASMEClass:SnubberProgramAppendixB~Sstem:PressurizerRelieffromPressurizertoReliefManifoldLine:6AP-RC-602Comonent:HydraulicSnubber,N607TheInspectionindicatedthatthesnubberwasmissinganI.D.Tag.NCR90-184wasgenerated.AnewI.D.Tagwasinstalled.Thereexaminationwasacceptable.(17)

F~af-~

30.ASMEClass:SnubberProgramAppendixB~Sstem:PressurizerRelieffromPressurizertoReliefManifoldLine:6AP-RC-602TheSnubberhitsthebaseplateatthewallandismissingitsI.D.Tag.NCR90-184wasgenerated.Engineeringevaluationindicatedause-as-isdisposition.Thebaseplatedoesnotimpairthesnubberfunction.AnewI.D.Tagwasinstalled.TheReexaminationofthesnubberwasacceptable.31.lASMEClass:SnubberProgramAppendixB~Sstem:PressurizerRelieffromPressurizertoReliefManifoldLine:6BP-RC-602TheInspectionindicatedthatthesnubberwasmissinganI.D.Tag.NCR90-184wasgenerated.AnewI.D.Tagwasinstalled.Thereexaminationwasacceptable.32.ASMEClass:SnubberProgramAppendixB~Sstem:PressurizerRelieffromPressurizertoReliefManifoldLine:6AP-RC-602The'nspectionindicatedthatthesnubberwasmissinganI.D.Tagandacotterkeywasbrokenattopofthecomponentnearthewall.NCR90-184wasgenerated.EngineeringdispositionindicatedthatthecotterkeyshouldberepairedandanewI.D.Taginstalled.Thereexaminationwasacceptable.33'SMEClass:SnubberProgramAppendixB~Sstem:PowerPressurizerReliefLineLine:3BP-RC-2501Inspectionindicatedthatthecotterkeyattopofthecomponentwasnotengaged100Xandwasdeformed.NCR90-112wasgenerated.Engineeringreviewindicatedarepairshouldbemade.Thereexaminationwasacceptable.34,ASMEClass:SnubberProgramAppendixB~Sstem:PowerPressurizerReliefLineLine:3BP-RC-2501CodeRe'ectableIndication:TheInspectionrevealedthatthesnubberhadabrokencotterkeyandtheclampendboltinghadlackofthreadengagement.NCR90-112wasgeneratedforEngineeringreview.AnEngineeringdesignanalysiswasperformedtoaddressthelackofthreadengagement.Thedispositionedofuse-as-iswasmadebyEngineering.Workwasinitiatedonthesupportwi'ththecotterkeybeingreplaced.Reexaminationofthecomponentwasacceptable.(18)

KI0 35.ASMEClass:3~Sstem:Auxiliary.FeedwaterSystemLine:2A-FW-900-1This4"CraneCheckValvehadcracksonthegasketsurfaceandvalvebody.NCR90-096-wasgeneratedforEngineeringreview.ThedispositionwasmadetoremovetheindicationsandperformaweldrepairunderWO¹9021452.Reexaminationwasperformedandacceptable.TheNDEreexaminationrecordwasdocumentedundertheMaintenanceNDESummaryNumber900023.36.ASMEClass:2~Sstem:LowPressureSafetyInjectionLineLine:10-SI-151Twolinearindications,1/8"861/2"wasidentifiedinthe2"Weld-0-LettoPipeWeld.NCR90-102wasgenerated.EngineeringreviewedthisconditionandrecommendedarepairbeperformedbymetalremovalprocessunderWO¹9021568.Areexaminationwasperformedoftherepairedareaandwasacceptable.37.ASMEClass:2~Sstem:SteamGeneratorBlowdownLine:2E-MS-600-IAThewallthicknesswas68KTNominalthatequatestoaminimumreadingof0.150".In1988&,1989thethicknessofthissectionwas0.170".NCR90-150wasgeneratedforEngineeringreview&.disposition.Aninterimusedispositionwasmadetorepairtheareabygrindingandrewelding.WorkwasperformedunderWO¹9021695.Replacementofthis.componentisscheduledforthe1991OutageunderEWR4324Correinspectedin1991iftheEWRisdeferred.38.ASMEClass:2~Sstem:SteamGeneratorBlowdownLine:2E-MS-600-1AThewallthicknesswas64XTNominalthatequatestoaminimumreadingof0.140".In1988thethicknessofthissectionwas0'80"andin1989thethickness'was0.160".NCR90-150wasgeneratedforEngineeringreview&,disposition.Aninterimusedispositionwasmadetorepairtheareabygrindingandrewelding.WorkwasperformedunderWO¹9021695.Replacementofthiscomponentisscheduledforthe1991OutageunderEWR4324Correinspectedin1991iftheEWRisdeferred.

('I~4i+V"I1" 39.ASMEClass:2~Sstem:SteamGeneratorBlowdownLine:SB-'MS-600-1ADuringaMaintenanceactivitytoremoveValve3411internals,itwasdiscoveredthatscoringoccurredontheseat.Steamcutswasalsoobservedonthefaceofthevalvebonnet.NCR90-234wasgeneratedtoaddresstheproblem.RepairswereperformedunderWO¹9000043.Uponcompletionofwelding86subsequentmachiningoperations,reexaminationofthecomponentwasacceptable.40.ASMEClass:Class3~Sstem:ServiceCoolingWaterLine:2B-SW-152Inspectionindicatedthata3/32"wideby1/8"longthroughwallindicationwasidentifiedinthe2"pipebysupportSWU-570.ThethroughwallindicationwascausedbyworkactivitiesassociatedwithEWR2512.NCRG90-022wasgeneratedforresolution.Engineeringreviewindicatedthataweldrepairbeperformed.ACodeweldrepairandsubsequentexaminationswereperformedbyProjectsunderSM2512.129.TheNDEconsistedofsurfaceexaminations,UTthicknessmeasurementsandHydrostatictesting.Allrepaircycleexaminationsandtestingwereacceptable.AppendixBoftheGinnaStationQualityAssuranceManualidentifiesthecomponentjurisdictionandrequirementsfortheReplacementProgram.ThetermReplacementincludesbothReplacementsandModifications.Replacementsand/orModificationsthatwereinitiatedpriorto1January1990andinstalledduringthe1990OutageareunderthejurisdictionoftheSecondIntervalAppendixBProgramrequirements.AnyReplacementsand/orModificationsthatwereinitiatedafter1January1990areundertheThirdIntervalAppendixBProgramrequirements.Duringthe1990Outage,noMajorModificationswereinitiatedand/orinstalledtotheThirdIntervalProgramrequirements.ThefollowingReplacementsandMinorModificationswereperformedduringthe1990OutageandconformstotheThirdIntervalProgramrequirements.1.ASMEClass:3~Sstem:Chemical&VolumeControlLine:2C-CH6-151(20)

tRelacement~Summer:TheITTGrinnellValveBonnetwasanapprovedequilivantreplacement.CoderequiredreconciliationandverificationwasperformedandisdocumentedunderTSR90-25.ThisbonnetwasorderedunderPONEG-87329andwasinstalledunderWorkOrder49000185.AVT-2Leakageexaminationwasperformedandacceptable.2~ASMEClass:3~Sstem:AuxiliaryEeedwaterLine:3A-FW-900-1ARelacement~Summer:TheCraneValveDiskassemblywasa"likeandkind"replacement.TheCoderequiredverificationwasperformed.TheCraneseatinganddiscassemblywasorderedunderPONQ10274CSD,serialnumber159953102andinstalledunderWorkOrderg9021448.AVT-2Leakageexaminationwasperformedandacceptable.EROSIOCORRSION~NW~LL~POGRAN:ATotalof312Componentswereexaminedduringthe1990Outage.Thebreakdounofthistotalnumberisasfollows:154componentswereofpipes,108componentswereofelbows,28componentswereofTees'-,19componentswereofreducersand3componentswerenozzles.ComponentThicknessmeasurementswereperformed.onthefollowingsystems:A/BFeedwaterPumpDischargeto5A/BHeater.FeedwaterCleanuptoCondenserEastWall.Heaters4A/BtoFeedwaterSuction.CondensatePump&,HeaterDrainTankDischargetoFeeLowPressureDowncomers.sLowPressureDowncomersinWestCondenser.LowPressureDowncomersinEastCondenser.MSRlA,1B2ndPassDrain.MSR2A,2B2ndPassDrain.MSRlA,1B2ndPassDrainto5AH.P.H.&Condenser.MSR2A,2B2ndPassDrainto5BH.P.H.&Condenser.MSR,1A4thPassto5AHeater.MSR1B4thPassto5BHeater.MSR1A&.1B4thPasstoCondenser.MSR2A4thPassto5AHeater.MSR2B4thPassto5BHeater.MSR2A&2B4thPasstoCondenser.1A,2A&.3AL.P.H.DrainstoCondenser.SteamExtractiontoPreseparatorB&4BL.P.H.SteamExtractiontoPreseparatorA&4AL.P.H.CondensateBoosterPumpstoHydrogenCoolers.MSR1A&1BtoHeaterDrainTank.MSR2A&2BtoHeaterDrainTank.dwaterSuction.

5AH.P.H.Drainto4AL.P.H.5BH.P.H.Drainto4BL.P.H.PreseparatorA/BtoHeaterDrainTank8cCondenser.PreseparatorA/BtoHeaterDrainTank.TurbineDrivenAuxiliaryFeedwaterPumptoDischargeLines.AuxiliaryFeedwaterPumpAtoDischargeLines.AuxiliaryFeedwaterPumpBtoDischargeLines.SteamExtractionto5AR5BH.P.H.FeedwaterDischarge,TurbineBuilding.SteamGeneratorBlowdownLines,(IntermediateBuilding)SteamGeneratorBlowdownLines,(TurbineBuilding)SteamGenerator1ABlowdounLines,(ContainmentBuilding)SteamGenerator1BBlowdounLines,(ContainmentBuilding)Feedw'aterRecirculation(CV-18).FeedwaterRecirculation(CV-19).MainFeedwaterPumpBypass.SteamGeneratorBlowdountoCondenser.ServiceMaterinScreenHouse.HeaterDrainTanktoCondenser,MainSteamDumptoCondenser.BlowdownTanktoCondenser.BlowdownTankto3ALowPressureHeater.GlandSteamDischargetoGlandSteamCondenser.PreseparatorDraintoPreseparatorVent.4BLowPressureHeaterVent.PreparedBy:FrankA.KlepackiISIEngineer7-]3POI,theundersigned,holdingavalidcommissionissuedbytheNationalBoardofBoilerandPressureVesselInspectionsandemployedbyTheHartfordSteamBoilerInspectionandInsuranceCompanyhaveinspectedand/orverifiedthatthecomponentsdescribedwithinthisreportandassociatedAttachmentsduringthestatedreportingtimeframe,andstatetothebestofmyknowledgeandbelief,theOwnerhasperformedexaminationsandcorrectivemeasuresdescribedinthisReport..Furthermore,neithertheInspectornorhisemployershallbeliableinanymannerforanypersonalinjuryorpropertydamageoralossofanykindarisingfromorconnectedwiththisinspection.ReviewedBy:ANII'sSignature7js5"oDateApprovedBy:MichaelJ.Saori.toSupervisor,Materi.'alsEngineeringNDELevelIII(22) t'efD, GINNANUCLEARPOWERSTATIONInserviceInspectionReport1990-1999Interval,FirstOutage1990AttachmentIgU1~A4+A.CLASS1COMPONENTS:eSummaryNumber004400005000ComonentSurgeLineNozzletoReducerWeld;SLNSEWSafetyNozzle¹1toSafeEnd;RC-273-INDEExamPTUTPTUTResultsPTh.UT,norecordableindications.LimitationsduetoIDPlate-acceptable.PT8r.UT,norecordableindications-acceptable.005200SafetyNozzle¹2toSafeEnd;-RC-273-SPTUTPT&UT,norecordableindications.Limitations,1"downstreamduetoreducer-acceptable.005600ManwayBolting,16total.VT-1UTMTVT-18cUT,norecordableindications.MTrequiredonlywhenremoved-boltingnotremoved.Acceptable.2~~gg&'l'h=~a=aSummaryNDEExamResults006000ElbowtoSafeEndPTInletNozzleWeld;UTPL-FW-I-ASW006200OutletNozzleSafePTEndtoElbowWeld;UTPL-FW-IX-ASWPTEcUT,norecordableindications,unabletoskew45degreesduetocurvedshoeacceptable.PT8cUT,norecordableindications,unabletoskew45degreesduetocurvedshoe.Noupstreamexamduetonozzle-acceptable.006430InletManwayNuts;16Total.VT-1VT-1,MT8cUT,norecordableUTindications-acceptable.MT C

SummaryNDEExamResults006435InletManwayStuds;VT-116Total.UTMTVT-1,MT8cUT,norecordable,indications-acceptable.SummaryNDEExamResults009200ComponentSupportVT-3VT-3,norecordableindicationsHanger;RHE-8-PR1acceptable.4~ttR'll'BSummaryNDEExamResults014000SafeEndtoPipeUTWeld'PT014100PipetoPipeWeld;UTBPTPT;norecordableindications.UT;norecordableindications,UT,Geom:2indicationsupstreamacceptable.a.PT;norecordableindications.UT;norecordableindications,UT,Geom:2indications,1upstream&.1downstream-acceptable..014200PipetoPipeWeld;UTCPTPT;norecordableindications.UT;norecordableindications,UT,Geom:2indications,1upstream&,1downstream-acceptable.rw014500PipetoNozzleWeld;DUT.PTPT8cUT;norecordableindications.UTGeomupstream-acceptable.52ttSummaryNDEExamResults023000TeetoPipeWeld;PT9PT;norecordableindicationsacceptable.

Qi,fI SummaryNDEExamResults025200PipetoElbowWeld;PT20PT;norecordableindicationsacceptable.026000PipetoReducerWeld;27PTRTPT;norecordableindications(toverifyremovalofsurfacetypeGeom,indication.)RT;norecordableindications,Insig.,intermittentIUC,suck-up,tungstenspotBcspotporesacceptable.Summary~i~10-I2-5NDEExamResults034200ElbowtoPipeWeld;GSW-2UTPTPT8cUT;norecordableindications.UTGeom:upstreaminsidesurfaceacceptable.Summary~L'e:0-S-2501-BNDEExamResults034530HydraulicSnubberVT-3Support;SIU-3VT-3;norecordableindications,PSA-10settingof31/4"atatemperatureof57deg.F.-acceptable.036100ElbowtoNozzleWeld;KUTPTPT;Insig:1/4"longarcstrike-acceptableperSectionXItable3514-2.UT;norecordableindications-acceptable.7,9"~owL>~~~@Ryi~~0Summary/036400RigidHanger,IntegralAttachment;RHU-22-3-NDEExamPTResultsPT;Rej,,slaginclusionsatNE&SELugplatesincrotcharea.NCR90-163generated,use-as-isperEngineeringevaluation-acceptable.

,gS SummaryNDEExamResults036500RigidHangerSupport;RHU-22VT-3;norecordableindications-acceptable.8e4"~w~8~4~~~Sae~stem:SummaryNDEExamResults036800ElbowtoPipeWeld;HUTPTPT8r,UT;norecordableindications-acceptable.9.$"~w~~~~~~~tg'ummaryNDEExamResults037600852AValvetoPipeUTWeld;JPTPTRUT;norecordableindications.UT;Geom.,Elbowside,rootgeometry-acceptable.10.!&'ummaryNDEExamResults039600PipetoElbowWeld;ASW-1PTPT,Rej.;Roughweld&,poresincenterlineofweld.Reexam.afterblendingweld-norecordableindicationsperSect.XIIWB-3514-2,-acceptable.112"ROXeMLKULSallSummaryle.NDEExamResults041600PipetoElbowWeld;GSW-14PTInsig~;1/16"Dia.roundindication.AcceptableperSectionXIIWB-3514-2.

c)>ll.

Summary042300Nozzle'toPipeWeld;1NDEExamPTResultsPT:norecordableindicationsacceptable.Dwh='UUISummaryNDEExamResults043300PipetoElbowWeld;6PTPT:norecordableindicationsacceptable.SummaryNumber046000ComonentNDEExamRigidRestraintPTIntegralAttachmentSupport;CVU-31ResultsPT:norecordableindicationsacceptable.046020RigidRestraintSupport;CVU-31VT-3VT-3:norecordableindicationsacceptable.Summaryal~akJ~-NDEExamResults051200ElbowtoPipeWeld'7PTPT:norecordableindicationsacceptable.I"AltSummaryNDEExamResults052525AnchorIntegralPTAttachmentSupport;CVU-24PT:norecordableindicationsacceptable.

C")

SummaryNDEExamResults052530AnchorSupport:CVU-24VT-3VT-3;norecordableindicationsacceptable.053300383AValvetoPipeUTWeld'8PTPTScUT;norecordableindications-acceptable.053800PipetoNozzleWeld;43PTPT;norecordableindicationsacceptable.wSummaryNDEExamResults054200VariableSpringSupport;CVU-51VT-3VT-3;Rej.3/4"rodbent.NCR90-167generated.Reexam.afterrepairs,Settingof61¹at65deg.F.,SupportSN:582-acceptable.ServiceInducedexpandedscoperequired.SeeSummary¹'s0543005,054900.054300U-BoltSupport;CVU<<50VT-3VT-3;norecordableindicationsacceptable,nodegradationofcomponentidentifiedwithexpandedserviceinducedscope.054300VariableSpringSupport;CVU-5VT-3VT-3;norecordableindicationsacceptable,nodegradationofcomponentidentifiedwithexpandedserviceinducedscope.Settingof135¹at63deg.F.BergerPattersonSize3support.055100393ValvetoPipeUTWeld;11PTPT&UT;norecordableindications-acceptable.

ltIlSPl0 15.~Rabat)~~Cl~at~P~u~C~~~We~awSummaryNDEExamResults057410WeldAVT-1PTVT-18cPT;norecordableindications.VT-1,Insig;pitsfromcastingprocess360deg.aroundweld<1/32".Grindmarksfromprepping-acceptable.PT,Insig;15Randomroundedindications<1/16"Dia.,smallscale1/8x1/4and4gougesatweldattachments<1/32"acceptable.057420WeldBVT-1PTVT-1&.PT;norecordableindications.VT-1,Insig;pitsfromcastingprocess360deg.aroundweld<1/32".Grindmarksfromprepping-acceptable.PT;Insig.,castingroundedinclusions1/8"Dia.;LimitationsduetopumpsupportsB-1,B-2&,B-3overweldfor20"eachacceptable.057430WeldCVT-1PTVT-1&PT;norecordableindications.VT-1&PT;Insig.,Gouge1/2x1/32deepby1/16wideat111/2"locationacceptable.Also,1/2"Dia.roundedindicationabovegougewithclusterporosity<1/64"each-acceptable.wSummaryNDEExamhResults057910Support1,VT-1PTVT-1&,PT;norecordableindications.VT-1,Insig.;minorpits<1/32"incasting,grindmarksfromweldsgroundflush-acceptable.PT,Insig.;2indicationseach3/8"long.Indicationsareunderbeadcoldlapsatedgeofweldandarenotserviceinduced-acceptable.

4e$g SummaryNDEExamResults057920Support2057930Support3VT-1PTVT-1PTVT-18cPT;norecordableindications.VT;1,Insig.;undercut<1/32"longacceptable.PT,Insig.;Linearindication7/16"longisundercut<1/32"deep,IndicationnotserviceinducedandacceptableperSectionIIINB4424(C).VT-18cPT;norecordableindications.VT-1,Insig.;Weldispreppedshowinggrindmarks<1/32"deep-acceptable.16.Qeac~oCoa,'~Q~~e:eeWSummaryNDEExamResults058200Flywheel,SN:212-3D19156-G01-02UTUT;norecordableindications,Topsidekeywayborereflectionswereobserved-acceptable.17.Va.'Ivi~~0~~qVVVv~eSummaryNDEExamwResults058300DarlingCheckValve842AVT-1VT-1;norecordableindicationsacceptable.Summary10"~Ce<+V~alvNDEExamResults058400DarlingCheckValve842BVT-1VT-1;norecordableindicationsacceptable.

4 SummaryNDEExamResults059100VelanMotorOper.VT-1VT-1;norecordableindicationsGateValve701boltsinspectedinplaceacceptable.Summary~G~V~v~5)0~bsNDEExamResults059200VelanMotorOper.UTGateValve;720-1PTBodyWeldPT&UT:norecordableindications-acceptable.059205VelanMotorOper.UTGateValve;720-2PTBodyWeldPT&,UT:norecordableindications-acceptable.059210,VelanMotorOper.VT-3VT-3;norecordableindicationsGateValve;720acceptable.059300VelanMotorOper.VT-1VT-1,MT&.UT:norecordableGateValve;720indications.Baselineexamperformedin1989.NutsandStudsinstalledin1990.Summary6"~Ceca~ViveNDEExamResults059600VelanCheckValve;VT-1VT-1:norecordableindications,Boltsinspectedinplace-acceptable.SummaryNumberComonent059600VelanCheckValve;NDEExamVT-1ResultsVT-1:norecordableindications,Boltsinspectedinplace-acceptable.

Vt1t>Ig'I joe~~VveaSummaryNDEExamResults060000CrosbyReliefValve;434VT-1VT-1:norecordableindicationson811/4"Dia.Bolts,931"x8nuts&,481"x8x7"studs.Rej:121"Dia.Bolts.NCR90-159wasgeneratedfordisposition.Examinationperformedafterinstallation;flange,bonnetstuds&replacementsacceptable.060100CrosbyReliefValve;435VT-1VT-1:norecordableindications,931"x8nuts&481"x8x7"studs.Insig:1of11/4"Dia.boltshaveminorcorrosion;7bolts,NRIwith8acceptable.Re):121"Dia.boltswiththreaddamage.NCR90-159wasgeneratedfordisposition.Examinationperformedafterinstallation;flange,bonnetstuds&,replacements-acceptable.CoK~tQ;~EelySummaryNDEExamResults060200Copes-VulcanControlValve;430VT-1VT-1:norecordableindications-acceptable.3"~ZaleaWSummaryH-NDEExamResults060600VelanMotorOper.VT-1GateValve;515VT-1;norecordableindicationsacceptable.

(lwh,I

~i~t+o.~VaveSummaryNDEExamResults060200Copes-VulcanControlValve;200AVT-1VT-1:Rej:heavycorrosiononnuts,WO9021545wasgeneratedtocleannutsforexaminationinaccordancewithA-1407Procedure.Norecordableindications&,nomaterialdegradationobserved-acceptable.060900Copes-VulcanControlValve;200BVT-1VT-1:norecordableindications-acceptable.070000Copes-VulcanControlValve;202VT-1VT-1:Rej:Borondepositsontopofgl&.g7nutsand,betweennuts&,bolts.WO9021545wasgeneratedtocleandepositareasforexaminationinaccordancewithA-1407Procedure.Norecordableindications&nomaterialdegradationobserved-acceptable.B.CLASS2COMPONENTS:1.o'LaSummaryNDEExamResults0722407/8"DiameterBoltsUTVT-1MTVT-1:norecordableindications.Insig:slightrustonallbolting.Allstudsweredoublenuttedtop&bottom.OnestudoverV204Ahad1nutonbottomduetolackofspace-acceptable.MT:requiredwhenboltsareremoved,boltingnotremoved.UT:norecordableindications,20boltswereexaminedfromtop&bottom-acceptable.

i<l%b SummaryNDEExamResults073170SupportLeg¹3;S3VT-3VT-3:norecordableindications.Insig:paintonweld-acceptable.073400SupportLeg¹3;PTIntegralAttachment'eld,S3PT:norecordableindications.Insig:Weldspatteronweld,nonrelevantindicationacceptable.3.Pg~~o~o~~Flter:~Wl~eSummaryNDEExamResults073170SupportLeg¹3;PTIntegralAttachmentWeld,L3PT:norecordableindicationsacceptable.074760SupportLeg¹3;L3VT-3VT-3:norecordableindications-acceptable.IIL-22Summary075800PipetoElbowWeld;2NDEExamUTPTResultsPT83UT;norecordableindications-acceptable.5.~Se~We~gc~cCSummaryNDEExamILResults078630SupportLeg¹2;WeldedSupport,2VT-3VT-3;norecordableindications.Insig;4pinholes1/64",lightundercut<1/16"andpeeningmarks-acceptable.

iF'),I SummaryNDEExamResults074760SupportLeg42;PTIntegralAttachmentWeld,2PT:norecordableindications.Insig;3scatteredpinholes1/32"Dia.-acceptable.6.~St~@~ooSummaryNDEExamResults080400AnchorSupportinPen.401OutsideContainment;PS-AVT-3MTVT-3;Rej,Lackofthreadengagement.NCR90-186wasgenerated.Engineeringdispositionofuse-as-iswasmade.MT;Insig,3/4"xl"x1/2"circularindicationwithscabsfromfabrication-acceptable.080450AnchorSupportinPen.401InsideContainment;PS-BVT-3MTVT-3;norecordableindicationInsig;intermittentarcstrikes360deg.<1/32"-acceptable.MT;norecordableindications,made.MT;Insig,3/4"x1"xl/2"080600PipetoElbowWeld;DRTMTVT-1VT-1,MT8cRT;ExaminedasHighEnergyWeld,seeSummaryNo.200005for1990results.0832006"BranchConn.Weld'3-BC-3RTVT-1MTVT-1;norecordableindicationInsig:variousarcstrikes,intermittentundercut&,lightrust-acceptable.MT;Insig,areasofarcstrikesacceptable.RT;Other,weldconfigurationnotconduciveforRTexamination.0833006"BranchConn.Weld;G3-BC-4RTVT-1MTVT-1;norecordableindicationInsig:variousarcstrikes,intermittentundercut-acceptable.MT;norecordableindicationsinareasofarcstrikes-acceptable.RT;Other,weldconfigurationnotconduciveforRTexamination.

1"Ptlcled~*y8 SummaryNDEExamResults083860Bolting(<2")G2-BC-2-B-BTVT-1MTUTVT-1;norecordableindicationson12,1"x71/4"studs-acceptable.MT;MTnotperformed,onlywhenstudsareremoved.UT;norecordableindications,scannedfromtopsideonly-acceptable.SummaryS-00-NDEExamILJIQSResults086800MechanicalSnubberSupport,MSU-15VT-3VT-3;norecordableindicationsSN7476,Northsetting=3"South-31/4"ataTemp.of53deg.F,-acceptable.Insig;snubbercannotberotatedbyhand-acceptable.086805MechanicalSnubberMTIntegralAttachmentWeld,MSU-15MT:Insig;intermittentEUConbothNorth8r.Southsnubberthatis<1/32"360deg.aroundpipeside-acceptable.087600GuideSupport;MSU-24088100VariableSpringSupport;MSU-28VT-3VT-3VT-3:norecordableindicationsacceptable.VT-3;norecordableindicationsacceptable.Insig;rivetmissingonIDTag.Settingof31/4withloadof108524at47deg.F.,BergerpattersonVS-1support-acceptable.Summary'893006"BranchConn.Weld;L2-BC-1NDEExamRTVT-1MTResultsVT-1;norecordableindicationInsig:Lightrust360deg.onweld,intermittentweldspatterScundercut<1/32"deep-acceptable.MT;norecordableindications-acceptable.RT;Other,weldconfigurationnotconduciveforRTexaminations ll'A

-'*SummaryNDEExamResults093500VariableSpringSupport;FWU-1VT-3;Rej.Topnut,notinfullthreadengagement.NCR90-173wasgeneratedforEngineeringevaluation.ConditionpreviousaddressedonNCRG83-132,use-as-is-acceptable.093505VariableSpringMTIntegralAttachmentWeld,FWU-1MT;norecordableindicationsaccept'able.094300ElbowtoNozzleWeld;EERTMTVT-1VT-1&,MT;norecordableindications-acceptable.RT;Insig,Variousporosity,noapparentchangesincelastexaminationon4/7/89.awSummaryNDEExamResults095400MechanicalSnubberVT-3Support,FWU-47VT-3;norecordableindications'ubberBootcoveringsnubberisripped.AcceptableforISIexamination,TroubleCardwrittenforbootcovering.096800RigidRestraintSupport;FWU-56VT-3VT-3:norecordableindicationsacceptable.097200PipetoElbowWeld'2RTMTVT-1UTPTUTTKVT-1&,MT;WeldprepforI-98UT,norecordableindications.PT;(Aug.exam)norecordableindications.UTTK;(Aug.exam)acceptable.UT;(I-98),noRecordableindications.UT;(I-98),Geom;IDconfiguration.UTperformedinlieuofRT.

SummaryNDEExamResults099900ElbowtoNozzleWeld;BBRTMTVT-1UTVT-18cMT;norecordableindications-acceptable.RT;Insig,Variousporosity>slag&,suckup.Noapparentchangesincelastexaminationon3/27/89.UT;nodownstreamexamination,indicationswereinclusions&,IDsurfacegeometry-acceptable.9.~ow+~si~c~e~tI"~SummaryNDEExamResults1003102"BranchWeld;5MPTPT;norecordableindicationsacceptable.100325GuideSupport;SIU-109VT-3VT-3:norecordableindicationsacceptable.Whitepowderresiduefrominstallation.100925GuideSupport;SIU-108VT-3:Insig,insulationresidueresultinginlightcorrosion-acceptable.Rej;Loosemicartablockidentified.NCR90-160wasgenerated.Engineeringevaluationprovideduse-as-isstatus.IEI'SummaryNDEExamResults106050RigidSupport;SIU-103VT-3VT-3:norecordableindications-acceptable.

(

SummaryNDEExamResults110300VariableSpringSupport;RHU-78VT-3VT-3;norecordableindicationsacceptable.Settingof7/8"equatestoaloadof6444'sat61deg.F..SummaryNDEExame~Stem::iLJ-Results110900PipetoElbowWeld;1APTUTPT80UT;norecordableindications-acceptable.II'LJRraw'3~Resi~dg,~aQe@~v,~S~t~n~Summary126400PipetoTeeWeld;6NDEExamPTUTResultsPT80UT;norecordableindications-acceptable.14.~R~~~geea.Eeeoval,~i~erg:PIJSummaryNDEExamResults129900TeetoPipeWeld;1PTUTPT80UT;norecordableindications-acceptable.

~+Ito 15.~ResidaHeat~Remove~Sstem'-20SummaryNDEExamResults130300PipetoPipeWeld;11305502"BranchWeld;3APTUTPTPT;Rej;initialexamindicatedlinearindications.PT;reexamindicatedthatthelinearmarkswerecreatedbymechanicalmeans,use-as-isbyMaterialsEngineering-acceptable.UT;norecordableindicationsacceptable.PT;norecordableindicationsacceptable.16.~RaidalHeat~emova~Sstm:SummaryNDEExamResults133100ElbowtoFlange'Weld;24PTUTPT85UT;norecordableindications-acceptable.17.~Resdal~tremoval~Sstem:ILRIISummary133900RigidRestraintSupport;RHU-28NDEExamVT-3ResultsVT-3:norecordableindicationsacceptable.133910RigidRestraintPTIntegralAttachmentRHU-28PT:norecordableindicationspaintremoved-acceptable.Summary136000ElbowtoTeeWeld;17NDEExamPTUTResultsPT&,UT;norecordableindications-acceptable.

-1yl 18.iiesidu~iiSS2~eoval~St~m:ILsSummaryNDEExamResults140000RigidHanger;RHU-383VT-3VT-3:norecordableindicationsacceptable,19.~Res'da~agem<~vit.~Ss~tnuC-C-60raw'iLmSummary1441502"BranchWeld;19ANDEExamPTResultsPT;norecordableindicationsLimitations;Hangerclamp1/4"fromtoeofweld-acceptable.20.Lest~a~Hea~Rei~vs.~Ssem'ummaryNDEExamResults154250RigidHangerSupport;RHU-58VT-3VT-3:norecordableindicationsacceptable.154255RigidHangerPTIntegralAttachmentRHU-58PT:norecordableindications-paintremoved-acceptable.154700ElbowtoPipeWeld;1MFTUTPT&,UT;norecordableindications-acceptable.21.~es<iUt1~Het~Remov~Si~SLsuSummaryhfDEExamResults158500NozzletoElbowWeld;1PTUTPTLUT;norecordableindications-acceptable.

Pp

~Lin10-Daw'ummaryNDEExamResults159100RigidSupportRHU-101VT-3VT-3:norecordableindications.Insig.Spotofweldat0"8L4"on10"Elbow,welddeposit-nolinearindications-acceptable.NoIDTag.AdditionalExamafterNCR90-091forRHU-129ServiceInducedDegradation.NoServiceInducedDegradationfoundwithexpandedexamscope.159105RigidSupportVT-3IntegralAttachmentWeld,RHU-101VT-3:norecordableindications.Insig,Spotofweldat0"&,4"on10"Elbow,welddeposit-nolinearindications-acceptable,NoIDTag.AdditionalExamafterNCR90-091forRHU-129ServiceInducedDegradation,NoServiceInducedDegradationfoundwithexpandedexamscope.1594502"BranchWeld,A4APTPT:norecordableindicationsacceptable,23.~o+~~re~a~etI8hixn'SummaryNDEExamResults159900VariableSpringSupport,RHU-129VT-3VT-'3:ServiceInducedReject;Rodinspringcanisl'ocked.Spaceinfrontofcanis1/2",Rodtouchesrearofcan.NCR90-091wasgeneratedforEngineeringdisposition.Repairsperformedwithreexaminationacceptable-norecordableindications.Settingof6614ataTemp.of69deg.F.forsize7acceptable.SeeSummaryNo.'-s159100&160400forexpandedscoperesults.PT159901VariableSpringIntegralAttachmentWeld,RHU-129-20-PT:norecordableindications.acceptable.

1Jglg 24.~Lw~resure~SaetSummaryNDEExamResults160400VariableSpringSupport,RHU-130VT-3VT-3:norecordableindications-additionalexamafterNCR90-091forRHU-129ServiceInducedReject.NoServiceInducedDegradationfound.Settingof482¹at69deg.F.-acceptable.-S-3SummaryNDEExamResults160550-RigidSupportRHU-126VT-3VT-3:Reject-Supporttoelbownotweldedallaround.Missing3"to31/2"ofweldonupperoutmostradius.NCR90-164wasgenerated.Engineeringdispositionandevaluationindicatedthattheexistingweldisadequateandshouldbeusedasis-acceptable.Ih!t!eSummaryNDEExamResults161350RigidRestraintSupport,-SIU-73161390VariableSpringSupport,SIU-72161391VariableSpringIntegralAttachmentWeld,SIU-72VT-3VT-3PTVT-3:norecordableindicationsInsig,greasefittingpaintedover,Restraintwillnotswivelbackandforth-acceptable.VT-3:norecordableindicationssettingsweretakenata"Temp.of77deg.F.of5/8"equatingto250¹-acceptable.PT:norecordableindicationspaintremovedfromweldacceptable.

A$JglF"

Summary~Lie:A-S-0NDEExamResults162090Teeto3/4"ReducerWeld,28PTPT:norecordableindicationsacceptable.162210RigidRestraintSupport,SIU-29VT-3VT-3:norecordableindicationsacceptable.Summaryidee:-SI-5NDEExamResults162740PipetoElbowWeld'6PTUTPTRUT;norecordableindications-acceptable.fe~eSummaryNDEExamResults163110PipetoTeeWeld;10PTUTPT8cUT;norecordableindications-acceptable.eepee.faJerwiSummary163590SpringCanSupport,SIU-68NDEexamVT-3ResultsVT-3:norecordableindicationssettingof.7"or5490ataTemp,of78deg,F.-acceptable.163591SpringCanPTIntegralAttachmentWeld,SIU-68PT:norecordableindications-paintremoved-acceptable.

I SummaryNDEExam"Results163640RigidRestraintSupport,SIU-66VT-3VT-3:Reject.Earonpipeclampisbentinward.NCR90-247wasgeneratedforEngineeringreview.Clampwasreplaced,reexamined-acceptable.AdditionalExamperformedafterNCR90-107forSIU-58thatwasaServiceInducedReject.NoServiceInducedDegradationwasfoundwithexpandedscopeacceptable.163650GuideSupportSIU-65VT-3VT-3:norecordableindicationsacceptable.163690RigidSupportSIU-63VT-3VT-3:norecordableindicationsacceptable.163710ElbowtoPipeWeld;16PTUTPT&,UT;norecordableindications-acceptable.UT,Insig;Geometrydownstreamacceptable.163790RigidRestraintSupport,SIU-59VT-3VT-3:Reject.Identifiedbushinginupperclampsectionwhilenobushingwasinthelowerclamp.NCR90-090was-generated.BushingisactuallyaspacerEconlyrequiredononeboltperQC.Use-as-is,acceptable.Nootherrecordableindicationsacceptable.AdditionalexamperformedafterNCR90-107forSIU-58ServiceInducedReject.NoDegradationfoundwithexpandedscope-acceptable.163820RigidSupportSIU-58VT-3-23-VT-3:ServiceInducedReject,Loosenutidentifiedontopwhilethenutonthebottomtubecanbeturnedbyhand.NCR90-107wasgeneratedfordisposition.Nutsweretightened,Reexamafterrepairsacceptable.ForServiceInducedCodeReject,'xam.scopewasexpanded.ExamswereperformedonSummary0's163830,1637908c163640.

p SummaryNDEExam.Results163830RigidRestraintSupport,SIU-57VT-3:AdditionalexamafterNCR90-107forSIU-58forServiceInducedReject.NoServiceInducedDegradationwasfound-acceptable.31~HiiHh~rsyure~~etSummary164300FlangetoPipeWeld;56NDEExamPTUTResultsPT&,UT;norecordableindications-acceptable.SummaryNDEExamiLk4Results164700PipetoValve878HWeld'9PTPT;norecordableindicationsacceptable.33'a'S~a~t~SummaryNDEExamResults166050ReducertoPipeWeld;2PTUTPT&,UT;norecordableindications-acceptable.UT,RootGeometry

%l 6-S-30SummaryNDEExamResults166840RigidSupportCSU-33VT-3UTTKPTVT-3Rej.,11/2"ofweldmissingatcrotch&arcstrikeadjacenttotheweld.NCR90-089wasgenerated.Arcstrikewasblendedout.UTthicknessreadingsobtained&,Acceptable.PT&,VT-3reexamafterrepairs-acceptable'ngineeringevaluationperformedonmissingweldwithause-as-isdeterminationbasedondesignanalysisEWR2512&,ME39AttachmentBl.166842RigidSupportPTIntegralAttachmentCSU-33PT;norecordableindicationsacceptable.C.CLASS3COMPONENTS:SummaryNDEExamResults500200RigidSupportVT-3IntegralAttachmentCCU-86VT-3:norecordableindicationsacceptable.500205RigidSupportCCU-86VT-3VT-3:norecordableindicationsInsig;nogrout-notrequiredperME121.Weepholeaccepted,generalpracticewhenweldingaconfinedcomponent-acceptable.

~h 2.ServiceWater:SummaryNDEExamResults502080RigidSupportVT-3IntegralAttachmentSWU-212,VT-3:norecordableindicationsInsig.surfacerust8clightscaleonweld-acceptable.500205RigidSupportSWU-212VT-3VT-3:Rej.4nuts1/8"shortoffullthreadengagement.NCR90-090wasgeneratedforEngineeringreview.Thedispositionindicatedthattheloadwasincompressionandthattheconditionwasuse-as-is.-acceptable.Daw'ummaryNDEExamResults502130VariableSpringIntegralAttachmentSWU-120502135VariableSpringSupport,SWU-120VT-3VT-3VT-3:norecordableindicationsInsig.lightrustonweldacceptable.VT-3:norecordableindicationsataTemp.of57deg.F.thesettingwas299¹'s-acceptable.MRLIR5=Summary/umberComonentNDEExamResults503620RigidRestraintVT-3IntegralAttachmentSWU-384VT-3:norecordableindicationsInsig.Lightrustonlugs,weldsRpipe-acceptable.503625RigidRestraintSupport,SWU-384VT-3VT-3:norecordableindicationspipeclampinsulatedacceptable.

td SummaryNDEExamResults505000Guide/RigidSupportVT-3IntegralAttachmentAFU-08VT-3:norecordableindicationswithpaintremoved-acceptable.505005Guide/RigidSupportVT-3AFU-08VT-3:Rej.Guidedoesnotconformtothecomponentsupportdrawing.Pipewasreplacedbysteelblockwithnoattachmentweldtothepipe.NCR90-108wasgeneratedforEngineeringreview.Dispositionindicatedthatnononconformanceoccurredduetoreviewofthereviseddrawing,Revision1-acceptable.SummaryNDEExamResults505270VariableSpringSupport,AFU-104VT-3:norecordableindications'Supportisasize9withasettingof8700'stakenataTemp.of272deg.F..SupportID4isN-EG-13312-82-330acceptable.eedwater:SummaryNDEExamResults507000VariableSpringSupport,AFW-14VT-3:norecordableindicationsSupportisaNavcotypeE,ModelBE-401size0thathadasettingof604'sataTemp.of66deg.F..507090GuideSupport,AFU-221(wasAFW-22)VT-3:norecordableindicationsOther;NewtagforAFU-221wasattachedtothesupport&anewbaselinewasperformedandaccepted.

'Nt/0

-*SummaryNDEExamResults507180VariableSpringSupport,AFW-30VT-3VT-3:Rej.Cansettingreadingof580¹'sconflictedwiththe540¹'sthattheSpecificationallows.NCR90-185wasgeneratedforEngineeringreview.Thesupportwasreset,reexaminedandacceptable.SummaryNDEExamResults507380Guide,VT-3integralAttachmentAFU-165(wasAFW-88)VT-3:norecordableindicationsOther,NewtagforAFU-165wasattachedtothesupport.Anewbaselinewasperformedandaccepted.507385Guide,AFU-165(wasAFW-88)VT-3VT-3:norecordableindicationsOther,NewtagforAFU-165wasattachedtothesupport.Anewbaselinewasperformedandaccepted.SummaryNDEExamResults508000VariableSpringSupport,AFW-3VT-3VT-3:norecordableindicationsacceptable.ThissupportisaNavcoTypeDSize3thathadasettingof190¹'sataTemp.of64deg.F..508090HydraulicSnubberSupport,AFU-208(wasAFW-13)VT-3VT-3:Rej.Coldsettingshouldbe31/2"was21/8".NCR90-109wasgeneratedforEngineeringreview.DispositionindicatedthattheGilbertScalesshowa21/2"reading.EngineeringtoreviseME-256anduse-as-isthesupporttoitsexisting,setting.

'T,~lp Summary508860GuideSupportIntegralAttachmentSWU-500(wasSW-88)NDEExamVT-3ResultsVT-3:Rej.BottomweldonEastsidehaslackofweldattoe.NCR90-188wasgeneratedforEngineeringreview.Disposit,ionindicatedthatrepairswillbemade.Reexamafterrepairsindicatedinsignificantresultsbeingthatsmallpinholes1/16"werefound8Lacceptable.Thissupport,hasbeenupgradedtoSWU-500508863GuideSupportSWU-500(wasSW-88)VT-3VT-3:GuidewasformerlySW-88andhasbeenupgradedtoSWU-500~Examinationindicatednorecordableindicationsacceptable.D.HIGHENERGYCOMPONENTS:1.~MinSteam~Loog~OutideContainment:SummaryNDEExamResults200005PipetoElbowWeld,DVT-1RTMTVT-18LRT:norecordableindications.VT-1:Insig.Gougesfromline-uplug(1/32"deep,acceptable.MT:Insig,surfacescabsacceptable.RT:Insig.Fine8Cspotporosity,allporosityacceptablepertableA-5NACSI3/2/82.'00120ElbowtoPipeWeld,E2VT-1RTHTVT-1MT8LRT:norecordableindications.VT-1:Insig.Intermittentundercutup8Ldownstream.Anarcstrikewasalsoidentifiedandpreppedto1/32"-allacceptable.RT:Insig.Suck-up,fineporosity,slightweldconcavity&,minorU/C-allacceptable, tgV~~1 2.~Ma'team~LaoBOutsideCntainment:SummaryNDEExama~sResults200030PipetoElbowWeld,DVT-1RTMTUTVT-1,MT&,UT:norecordableindications.VT-1:Insig.Lightrustonpipe8Lweld-acceptable.UTperformedinlieuofRT.200175ElbowtoPipeWeld,EVT-1RTMTUTPTUTTKVT-1&MT:norecordableindicationsforweldprep.PT:norecordableindications.UTTK:initialandfinalthicknessmeasurementsfortheweldprep-acceptable.UT:norecordableindications.UT:Geom,Thicknesschange,rootgeometry,counterboreandID-acceptable.,200180ElbowtoPipeWeld,JVT-1RTVT-1:norecordableindicationsVT-1,Insig,Minorpits<1/32",lightrustandgrindmarksfromweldprep-acceptable.UT,PT&,MT:norecordableindications-acceptable.UTTK:initialandfinalthicknessmeasurementsforweldprep-acceptable.UT:Geom,roughrootacceptable.UTperformedinlieuofRT.Ik~ice:-90-1HE:SummaryNDEExamResults200070PipetoPipeWeld,AAVT-1RTMTUTVT-1,MT&,UT:norecordableindications.VT-1:Insig.Undercut<1/32"deep-acceptable.UT:Geom.IDcounterboreconfigurationwasconfirmedbyRT.RootGeometryacceptable.UTperformedinlieuofRT.

II~h1 SummaryNDEExamResults200410PipetoPipeWeld,V2VT-1RTMTUTPTVT-1,PTRUT:norecordableindications.VT-1:Insig.Onepit,undercutwasremovedwhenweldwasgroundflush-acceptable.MT;Insig.Allundercutwasremoved-acceptable.UT;Geom.IDrootconfiguration.UTperformedinlieuofRT.200425PipetoValve3993Weld,WVT-1RTMTUTVT-1,MT&,UT:norecordableindications.VT-1:Insig.ArcstrikeRundercut1/16"deep-acceptable.UT;Geom.Nodownstreamexamduetovalve-acceptable.UTperformedinlieuofRT.2"-Wldmt:SummaryNDEExamResults200080ElbowtoPipeWeld,F4VT-1RTMTVT-1,MTRRT:norecordableindications.RT:Insig.Stringerpassweldcontainsfine8cspotporosity.Nochangesincelastinspectedon1-26-87acceptable.200090ElbowtoPipeWeld,VVT-1RTMTUTPTVT-1,PT5,UT:norecordableindications.VT-1:Insig.2pits1/16"deep,acceptable.MT:norecordableindicationsonweldprepforUT-acceptable.UT:Geom.RootSccounterboreidentified.UtperformedinlieuofRT.

13\+2 SummaryNDEExamResults200530PipetoPipeWeld,H2VT-1RTMTUTPTVT-1,MT,PT&UT:norecordableindicationsacceptable.VT-1;Insig.Lightrust&minorpits<1/32"acceptable.UT;Geom.IDrootgeometry-acceptable.UTperformedinlieuofRT'200545PipetoPipeWeld,JVT-1RTMTUTPTMT:Rej.1/4"linearindicationandarcstrikesfromfabrication.PT:Rej.Linearpinholeindications.NCR90-123generatedandrepairsmade.VT-1,UT&PT:norecordableindications-acceptable.VT-1:Insig.-Lightrust.UTthicknessreadingswereperformedandacceptable.UT;Geom.,IDandrootconfiguration-acceptable.UTperformedinlieuofRT,IL't~:i=2!SummaryNDEExam'Results200235PipetoElbow,Weld,BVT-1RTMTVT-1,MT&RT:norecordableindications.RT:Insig.Weldspatterandspotporosityidentified-acceptable.Noapparentchangesincelastexaminationon3-17-82acceptable.SummaryNDEExamResults200295PipetoElbowWeld,BVT-1RTMT-32-VT-1&MT:norecordableindications'T:Insig~Fineandspotporosityidentified.Noapparentchangesincelastinspectionon3-19-82.

LJIIC, SummaryNDEExamResults200340PipetoElbowWeld,DVT-1RTMTVT-1,RT&,MT:norecordableindications.RT:Insig.Minorsuckup,excessiverootbead8cspotporosity-acceptable.VT-1:Insig,undercut(1/32"acceptable.Noapparentchangesincelastexaminationin1982acceptable.IL'SummaryNDEExamResults201000AnchorSupport,MSU-35VT-3MTPTVT-3,PT8cMT:norecordableindicationsonareasaccessibletoexamination.VT-3;Insig.Groutcracked-acceptable.SummaryNDEExamResults201200HydraulicSnubberVT-3Support,S10VT-3;Norecordableindicationsacceptable.VT-3;Insig.Lightrustonpipeclamp-acceptable.SnubberSN¹is487620.Fluidreadingof17/16wastakenwhentheTemp.was72deg.F..-acceptable.SummaryNDEExamResults201400HydraulicSnubberSupport,S20VT-3;Norecordableindicationsacceptable.TheSnubberisaGrinnellSize3typehavingaSN¹of11946.Thepistonpositionof23/4"wasobtainedwhenthetemperaturewas72deg.F.-acceptable.

f'4'>>

SummaryZgine:14A-FW-900-1ANDEExamKl=Results201600MechanicalSnubberSupport,FWU-21VT-3VT-3;Rej.Insulationtightagainstsnubber6"awayontheclampside.NCR90-200wasgeneratedforcorrectiveaction.Repairswereperformedandthesupportreexamined-acceptable.TheSnubberSNgisF-51035-1thathadasettingof35/32"ataTemp.of75deg.F~~SummaryNDEExamHS=Results201840HydraulicSnubberSupport,FWU-39VT-3VT-3;Norecordableindicationsacceptable.VT-3;Insig.Lightrust-acceptable.TheSnubberSNgis61642whichisatypePSA-35thathadasettingof33/8ataTemp.of64deg.F.-acceptable.h201841HydraulicSnubberMTIntegralAttachmentFWU-39MT;Norecordableindicationsacceptable.Summary202040RigidSupportFWU-29NDEExamVT-3M.ResultsVT-3;Norecordableindicationsacceptable.

L'>plJI E.STEAMGENERATORTUBING:SummaryNDEExamResults800000OpenGeneratorTubeshavingpreviousidentifieddegradation>20X.ETET;Allpreviousindications>20Xwereexaminedtotheextentofdegradationasaminimum.Seethe1990EddyCurrentExaminationReportfordetails.80015020%RotatingRandomSampleonopenGeneratorTubes.ETET;20XRandomsampleofallopenunsleevedtubeswereexaminedfulllength.TubeR3-C39wasprogramedbutnotexaminedfulllength.Seethe1990EddyCurrentExaminationReportfordetails.800200100KofallUnsleevedTubes'nopenGeneratorTubes.ETET;100Xofallopenunsleevedtubeswereexaminedtothe41TubeSupportontheHotLeg.Seethe1990EddyCurrentExaminationReportfordetails.80035020XRotatingETRandomSampleon,eachtypeofSleeve.ET;20XRandomsampleofeachtypeofsleevedGeneratorTubewereexaminedfromsleeveendtosleeveendasaminimum.SleevedTubeR19-C22wasprogramed(excessof20X)butnotexamined.See,the1990EddyCurrentExaminationReportfordetails.~-~R'ummaryNDEExamResults801000OpenGeneratorETTubeshavingpreviousidentifieddegradation>20X.ET;Allpreviousindications>20%wereexaminedtotheextentofdegradationasaminimum.Seethe1990EddyCurrentExaminationReportfordetails.

~ià SummaryNDEExamResults80115020KRotatingRandomSampleonopenGeneratorTubes.ETET;20XRandomsampleofallopenunsleevedtubeswereexaminedfulllength.Seethe1990Eddy'urrentExaminationReportfordetails.801200100XofallUnsleevedTubesonopenGeneratorTubes.ETET;100Xofallopenunsleevedtubeswereexaminedtotheg1TubeSupportontheHotLeg.Seethe1990EddyCurrentExaminationReportfordetails.80135020XRotatingETRandomSampleoneachtypeofSleeve.ET;20XRandomsampleofeachtypeofsleevedGeneratorTubewereexaminedfromsleeveendtosleeveendasaminimum.Seethe1990EddyCurrentExaminatio'nReportfordetails.P.SYSTEMPRESSURETESTS:~Casa:2SummaryNDEExamResults350710RSSP-15.7.1ChargingSystemthroughtheRegenerativeHeatExchanger.VT-2VT-2:norecordableindicationsorleakage-acceptable./SummaryNDEExamResults361600RSSP-13.16CVCS"A"HoldupTankVT-2,VT-2:norecordableindications-acceptable.Cannotexamineundertankduetosupport.361700361800RSSP-13.17CVCS"B"HoldupTankRSSP-13.18CVCS"D"HoldupTankVT-2VT-2VT-2:norecordableindications-acceptable.Cannotexamineundertankduetosupport.VT-2:norecordableindications-acceptable.Cannotexamineundertankduetosupport.

Ifi,n g,'~asks'g~a3SummaryNDEExamResults411000PT-7LeakageofReactorCoolantSystemVT-2VT-2:norecordableindicationsacceptable.Insig.BoronresiduefoundandreportedtotheStationbyworkrequestsforthefollowing;valve392Abonnet,valve700packing,FIP180,valve924bonnetbolts&valve427-acceptable.415300PT-30,ContainmentVT-2VT-2:norecordableindicationsSprayRings,openallnozzlesappeartohaveflowflowpathtest.-acceptable.400800CVCSHoldupTanksVT-2VT-2:norecordableindications&.Pipingorleakage-acceptable.400805CVCSChargingLetdownoutsidecontainmentVT-2VT-2:norecordableindicationsorleakage-acceptable.400820CVCSBoricAcidStorageTanks8c,PipingVT-2VT-2:norecordableindicationsorleakage-acceptable.400825CVCSBoricAcidEvaporizer-Demineralizers.VT-2VT-2:norecordableindicationsorleakage-acceptable.401100DieselGeneratorsVT-2VT-2:norecordableindicationsorleakage-acceptable.

ly G.SNUBBERPROGRAM:1./teamGeneratorA~rawn'ummaryNDEExamResults600080SGA-7HydraulicSnubberSerialNumber:77-28073-AVT-3Norecordableindications.Insignificant:Serialnumbers78t8areinvertedwitheachother.Fluidlevel1"fromtop.Temperature65F.Setting27/16"-Acceptable.600090SGA-8HydraulicSnubberSerialNumber:77-28073-AVT-3Norecordableindications.Insignificant:Hammermarksonthesnubberblock.Serialnumbers78c8areinvertedwitheachother.Fluidlevel1".NotagonNo.8.Temperature65F.Setting:21/2"Acceptable.~~a~~g:SummaryNDEExamResults600120SGB-3HydraulicSnubberSerialNumber:77-28073-AVT-3Norecordableindications.Insignificant:NoIDstamponsnubber.Temperature:65F.Setting:27/8"-Acceptable.600130SGB-4HydraulicSnubberSerialNumber:77-28073-AVT-3Norecordableindications.Insignificant:NoIDtag.HammermarksonsnubberblockTemperature65F.Setting21/2"-Acceptable.ILDraw~~oC-16SummaryNDEExamResults600200VT-3-38-AFU-03MechanicalSnubberSerialNumber:20925ModelPSA-1Norecordableindications.Temperature84F.Setting:2"Acceptable.

qII',

4~Summary'ar2"2NDEExam~Dawi~~C-EResults600220AFU-31MechanicalSnubberSerialNumber:24452ModelPSA-1VT-3Norecordableindications.Temperature:100F.Setting:2"-Acceptable.600240AFU-34MechanicalSnubberSerialNumber:16379ModelPSA-1VT-3Norecordableindications'emperature:98F.Setting:27/8".-Acceptable.Summary*NDEExam~Drwin:~C-Results600260AFU-52MechanicalSnubberSerialNumber:24453ModelPSA-1VT-3Norecordableind'ications.Temperature:100F.Setting:13/4"~Acceptable.Summary600280AFU-75MechanicalSnubberSerialNumber:20924Model'PSA-1NDEExamVT-3~aw~in:g-18ResultsNorecordableindications.Temperature:102F.Setting:2".-Acceptable.600300AFU-98MechanicalSnubberSerialNumber:24454ModelPSA-1VT-3Norecordableindications.Temperature:302F.Setting:11/2".-Acceptable.

lpEq.E SummaryNumber600320600339ComonentAFU-101MechanicalSnubberSerialNumber:15751ModelPSA-1AFU-103(EAST)MechanicalSnubberSerialNumber:18184ModelPSA-3NDEExamVT-3VT-3~Dawin:C-1CResults'orecordableindications,Temperature:302F.Setting:31/4"Acceptable.Norecordableindications.Temperature:67F.Setting:25/8"Acceptable.600340AFU-103(WEST)MechanicalSnubberSerialNumber:18185ModelPSA-3VT-3Norecordableindications.Temperature:67F.Setting:31/8"Acceptable.NumberComonent.I-'ummaryNDEExam~Drawin'C-Results600360600380AFU-109HydraulicSnubberSerialNumber:30986Size1.5AFU-111MechanicalSnubberSerialNumber:16377ModelPSA-1VT-3VT-3Rejected:Boltholdingreservoirloose.NCR90-104Replacedwithanewsnubber,SN30986.Temperature:76F.Setting:23/4"Acceptable.Norecordableindications.Temperature:76F.Setting:21/4"Acceptable.600400AFU-123MechanicalSnubberSerialNumber:16378ModelPSA-1VT-3Norecordableindications.Temperature:290F.'etting:15/8"Acceptable.600420AFU-124MechanicalSnubberSerialNumber:244ModelPSA-1Norecordableindications.Temperature:290F.Setting:2"-Acceptable.

4i$'rl Summary600460~n~C--00-BBDU-16MechanicalSnubberSerialNumber:10182ModelPSA-5NDEExamVT-3~Daw~i:B-31ResultsNorecordableindications.Temperature:68F.Setting:21/2"Acceptable.6.SummaryNDEExam~aw~Q-29Results600530CCU-43MechanicalSnubberSerialNumber:11462ModelPSA-1VT-3Norecordableindications.Temperature:68F.Setting:11/8"-Acceptable.Summary600610CCU-57MechanicalSnubberSerialNumber:04160305ModelPSA-3NDEExamVT-3~~w'~C-34ResultsNorecordableindications.Temperature:65F.Setting:23/8"Acceptable.8.Summary600710CCU-71MechanicalSnubberSerialNumber:18193ModelPSA-3NDE~ExaVT-3~Dgwi~n:Q-30ResultsNoRecordableIndications.Temperature:64F.Setting:21/2"-Acceptable.

~s 9~SummaryNumber6008802~ch~Ltdown:ComonentCVU-26MechanicalSnubberSerialNumber:20880ModelPSA-1NDEExamVT-3~Drawin~A-2ResultsNoRecordableIndicationsTemperature:50F.Setting:2"-Acceptable.10.JJ"~ige,'VC~Q('eLaJLa2~El~em~~rawin:~S-SummaryNumber600900ComonentCVU-46MechanicalSnubberSerialNumber:23517ModelPSA1/4NDEExamVT-3ResultsNoRecordableIndications.Temperature:50F.Setting:2Acceptable.Summary~umber600920CVU-49MechanicalSnubberSerialNumber:9483ModelPSA1/2NDE-ExamVT-3j)raw~i:-~27ResutsNoRecordableIndications.Temperature:48F.Setting:11/2"-Acceptable.SummaryNumber~CVSLet~ow~elJJIJalNDEExam~Draw':B-32Results600940CVU-80MechanicalSnubberSerialNumber:23516ModelPSA1/4VT-3NoRecordableIndications.Temperature:50F.Setting:11/2"-Acceptable.

IIIV 12.~eactr~Cooant~Pum1BSealWater:SummaryNumberComonentNDEExamResults600960CVU-103MechanicalSnubberSerialNumber:24450ModelPSA-1VT-3NoRecordableIndications.Temperature:66F.Setting:2"-Acceptable.600980CVU-104MechanicalSnubberSerialNumber:24449ModelPSA-1VT-3NoRecordableIndications,Temperature:62F.Setting:2"-Acceptable.13'eactor~Cooat~um~1~Sea~Watr:~Draw':B-34SummaryNumberNDEExamResults601000CVU-186MechanicalSnubberSerialNumber:16541ModelPSA-1VT-3NoRecordableIndications.Temperature:60F.Setting:15/8"Acceptable.14.SummaryNumber~CVS~LedowComonentNDEExam~rw~B-35Results601040CVU-345MechanicalSnubberSerialNumber:9491ModelPSA1/2VT-3NoRecordableIndications.Temperature:69F.Setting:11/2"Acceptable.601060CVU-351MechanicalSnubberSerialNumber:12508ModelPSA1/2VT-3-NoRecordableIndications.Temperature:63F.Setting:1"-Acceptable.

~'

SummaryNumberComonentNDEExam~DxawinB-36Results601080CVU-372MechanicalSnubberSerialNumber:12917ModelPSA1/2=VT-3NoRecordableIndications.Temperature:63F.Setting:7/8"-Acceptable.15'ummaryNumberComonentNDEExam~Dawi~~2Results601100601110FWU-5VT-3HydraulicSnubberSerialNumber:2500-10-152ModelBergerPatersonSize10FWU-3VT-3HydraulicSnubberSerialNumber:2500-10-153ModelBergerPatersonSize10NoRecordableIndications.Temperature:69F.Setting:41/16"Acceptable.NoRecordableIndications.Temperature:69F.Setting:21/2"-Acceptable.16.SummaryNumber601120FWU-8MechanicalSnubberSerialNumber:8033ModelPSA-10NDEExamVT-3~Daw~B-13ResultsNoRecordableIndications.Temperature:58F.Setting:31/8"Acceptable.601130FWU-12MechanicalSnubberSerialNumber:8034ModelPSA-10VT-3NoRecordableIndications.Temperature:58F.Setting:3"-Acceptable.

1'I 17'ummaryNumber601140'~ice:14-FW-900-1AComonentFWU-15MechanicalSnubberSerialNumber:9358/51644ModelPSA-35NDEExamVT-3~aw~i:~B-1ResultsNoRecordableIndications.Temperature:241F.Setting:25/8"-Acceptable.601150601160FWU-17MechanicalSnubberSerialNumber:9392ModelPSA-35FWU-18MechanicalSnubberSerialNumber:7067ModelPSA-35VT-3VT-3NoRecordableIndications.Insignificant:Corrosiononhousing.Tubemarksontransitiontubeandhousing.Acceptable.Temperature:242F.Setting:5"-Acceptable.NoRecordableIndications.Temperature:211F.Setting:43/4"-Acceptable.SummaryNumberComonentNDEExamgraw~n:~HE-Results601170FWU-20MechanicalSnubberSerialNumber:7049ModelPSA-35VT-3Reject:Topofsnubberwashittingmountingbracket.NCR90-246:AngulartoleranceOK.Clearanceadequate.Use-as-isperE.K.Voci-Acceptable.Temperature:79F.;Setting:3"-Acceptable.601180FWU-21HydraulicSnubberSerialNumber:F51035ModelHSSA-20VT-3NoRecordableIndications.Temperature:220F.Setting:311/16"-Acceptable.601190FWU-23MechanicalSnubberSerialNumber:8630ModelPSA-10VT-3NoRecordableIndications.Temperature:250F.Setting:23/4"Acceptable.601200FWU-24MechanicalSnubberSerialNumber:10061ModelPSA-10VT-3-45-NoRecordableIndications.Temperature:280F.Setting:3"-Acceptable.

~42,s,g<'LlL,,4 SummaryNumber601209ComonentFWU-26(EAST)MechanicalSnubberSerialNumber:18179ModelPSA-3NDEExamResultsNoRecordableIndications.Temperature:156F.Setting:3"-Acceptable.601210FWU-26(WEST)MechanicalSnubberSerialNumber:18180ModelPSA-3NoRecordableIndications.Temperature:195F.Setting:3"Acceptable.SummaryNumber601220ComonentFWU-32MechanicalSnubberSerialNumber:7053ModelPSA-35NDEExamVT-3/raw'i~QE-5ResultsNoRecordableIndications.Temperature:222F.Setting:31/4"-Acceptable.SummaryNumber601230ComonentFWU-38MechanicalSnubberSerialNumber:9395ModelPSA-35NDEExam~rw~n:~1ResultsNoRecordableIndications.Temperature:260F.Setting:23/4"-Acceptable.601240FWU-39MechanicalSnubberSerialNumber:9354/51642ModelPSA-35NoRecordableIndications.Temperature:177F.Setting:37/8"-Acceptable.601250FWU-40MechanicalSnubberSerialNumber:7066'odelPSA-35NoRecordableIndications.Temperature:267F.Setting:31/2"Acceptable.

li 18'ummaryNumber~pe:4-B-FW-900-1BNDEExaml~rawi~HE-8Results601260601270601280601290601300'WU-42MechanicalSnubber,,SerialNumber:6158ModelPSA-35FWU-44HydraulicSnubberSerialNumber:643864-20ModelHSSA-30FWU-47MechanicalSnubberSerialNumber:7474ModelPSA-35FWU-48MechanicalSnubberSerialNumber:7475ModelPSA-35FWU-51MechanicalSnubberSerialNumber:7483ModelPSA-35VT-3VT-3VT-3VT-3VT-3Reject:Insulationonvalve4012restingonsnubber;binding.Re-examafterrepair.NoRecordableIndications.Temperature:73F,Setting:43/8"-Acceptable.Rejec't:Insulationnotremoved.1)Locknutnottightonsnubberside.2)Snubberdoesnotmove.3)Nooilindicator.4)Reservoironbottom.5)CotterPinmissing.6)TurnbucklenotonprintNCR90-172generated.Re-examafterrepairs.Temperature:75F.,Setting:33/4",Acceptable.NoRecordableIndications.Insignificant:Bootonsnubberhasripwithtapeonit.Troublecardwrittenforboot.Temperature:47F.,Setting:4.875"-Acceptable.NoRecordableIndications.Insignificant:Verylightcorrosionthatwascleanedoff.Holein'ootonbottom.Temperature:66F.Setting:41/4"-Acceptable.NoRecordableIndications.Insignificant:Verylightcorrosionaftercleaning.Temperature:61F.Setting:41/2".Settingonchart43/8"-Acceptable.601310601320FWU-52MechanicalSnubberSerialNumber:8607ModelPSA-10VT-3VT-3-47-FWU-54MechanicalSnubberSerialNumber:7482ModelPSA-35NoRecordableIndications.Temperature:182F.Setting:1.875"Acceptable.NoRecordableIndications.Temperature:187F.Setting:31/2"-Acceptable.

SummaryNumberComonentNDEExamResults601330FWU-57MechanicalSnubberSerialNumber:10064ModelPSA-10VT-3NoRecordableIndications.Temperature:187F.Setting:2.875"-Acceptable.19.MaiaSteam~Loo~A~Draw':B-8SummaryNumberComonentNDEExamResults601350MSU-2MechanicalSnubberSerialNumber:7048ModelPSA-35VT-3NoRecordableIndications.Temperature:68F.Setting:31/4"Acceptable.601360MSU-3MechanicalSnubberSerialNumber:7060ModelPSA-35VT-3NoRecordableIndications.Temperature:67F.Setting:3"Acceptable.20'a'n~Si~aa~~LooB:~aw~in'-8SummaryNumberComonentNDEExamResults601369MSU-7(TOP)MechanicalSnubberSerialNumber:7051ModelPSA-35VT-3NoRecordableIndications.Insi,gnificant:Nodamageisapparenttosnubberorrearbrackets.Totalmovementissignificant-2".Dragforcepresent.Temperature:80F.Setting:23/4".AcceptabletoME-256perA.Butcavage.601370MSU-7(BOTTOM)MechanicalSnubberSerialNumber:7047ModelPSA-35VT-3-48-NoRecordableIndications.Insignificant:Nodamagetosnubber.Presentmovement2".Dragforcepresent.Temperature:80F.,Setting:3".AcceptabletoME-256perA.Butcavage.

SummaryNumberComonentNDEExamResults601380MSU-8HydraulicSnubberSerialNumber:G-20968-1-30ModelHSSA-20VT-3NoRecordableIndications.Insignificant:Snubberdoesnot,movebyhand.Temperature:100F.,Setting31/2",-Acceptable.SummaryNumber3-B-S-60-1BComonentNDEExam~Draw'~n'B-10Results601390MSU-12MechanicalSnubberSerialNumber:9400ModelPSA-35VT-3NoRecordableIndications.Insignificant:Pigeonfeces.AcceptableperNCR90-119.Temperature:190F.Setting:3.375"-Acceptable.601399MSU-13(EAST)MechanicalSnubberSerialNumber:1467ModelPSA-100VT-3NoRecordableIndications.Insignificant:Pigeonfeces.AcceptableperNCR90-119.Temperature:200F.Setting:3.25"-Acceptable.601400MSU-13(WEST)MechanicalSnubberSerialNumber:1464ModelPSA-100VT-3NoRecordableIndications.Insignificant:Pigeonfeces,AcceptableperNCR90-119.Temperature:200F.Setting:3.25"-Acceptable.601409MSU-15(NORTH)MechanicalSnubberSerialNumber:7476ModelPSA-35VT-3NoRecordableIndications,Insignificant:Lightrust;Doesnotrotate-acceptable.Temperature:48F.,Setting:3"Acceptable.601410MSU-15(SOUTH)MechanicalSnubberSerialNumber:7477ModelPSA-35VT-3NoRecordableIndications.Insignificant:Lightrust.Doesnotrotate,acceptable.Temperature:48F.,Setting:31/4">-Acceptable.601419MSU-16(NORTH)MechanicalSnubberSerialNumber:7481ModelPSA-35VT-3-49-NoRecordableIndications.Insignificant:Pigeonfeces.AcceptableperNCR90-119.Temperature:190F.,Setting:3.875"-Acceptable.

IP4.s'I,4iP SummaryNumber1601420ComonentMSU-16(SOUTH)MechanicalSnubberSerialNumber:7480ModelPSA-35NDEExamVT-3~Drawin:B-10ResultsNoRecordableIndications.Insignificant:Pigeonfeces.AcceptableperNCR90-119.Temperature:205F.Setting:4.375"-Acceptable.601429MSU-18(NORTH)MechanicalSnubberSerialNumber:936951645ModelPSA-35VT-3NoRecordableIndications.Insignificant:Pigeonfeces.AcceptableperNCR90-119.Temperature:180F.,Setting:3.625"-Acceptable.601430MSU-18(SOUTH)MechanicalSnubberSerialNumber:937251646ModelPSA-35VT-3NoRecordableIndications.Insignificant:Pigeonfeces.AcceptableperNCR90-119.Temperature:160F.Setting:3.375"-Acceptable.601439MSU-19(NORTH)MechanicalSnubberSerialNumber:9369ModelPSA'-35VT-3NoRecordableIndications.Insignificant:Lightrust.Doesnotrotate.Acceptable.Temperature:325F.Setting:4.25"-Acceptable.601440MSU-19(SOUTH)MechanicalSnubberSerialNumber:9372ModelPSA-35VT-3NoRecordableIndications.Insignificant:Lightrust.Doesnotrotate.Accept.Temperature:235F.Setting:4.25"-Acceptable.601450MSU-22MechanicalSnubberSerialNumber:9357ModelPSA-35VT-3NoRecordableIndications.Insignificant:Lightrust'.Doesnotrotate.Accept.Temperature:235F.Setting:4.375"-Acceptable.601460MSU-25MechanicalSnubberSerialNumber:1465ModelPSA-100VT-3-50-NoRecordableIndications.Insignificant:Lightrust.Doesnotrotate.Accept.Temperature:"235F.Setting:4.125"-Acceptable.

I SummaryNDEExamResults601469MSU-26(TOP)MechanicalSnubberSerialNumber:1465ModelPSA-100VT-3NoRecordableIndications.Insignificant:Lightrust.Doesnotrotate.Accept.Temperature:235F.,Setting:4.125",-Acceptable.601470MSU-26(BOTTOM)MechanicalSnubberSerialNumber:9389ModelPSA-35VT-3NoRecordableIndications.Insignificant:Lightrustonattachmentplatetopipe.Temperature:235F.,Setting:1.5",-Acceptable.601480MSU-27MechanicalSnubberSerialNumber:9398ModelPSA-35VT-3NoRecordableIndications.Insignificant:Lightrust.Doesnotrotate.Accept.Temperature:235F.,Setting:4.5",-Acceptable.601490MSU-29MechanicalSnubberSerialNumber:1469ModelPSA-100VT-3NoRecordableIndicationsInsignificant:Doesnotrotate.Accept.Temperature:416F.,Setting:41/8"Acceptable.601500MSU-31MechanicalSnubberSerialNumber:9356ModelPSA-35VT-3NoRecordableIndications.Temperature:416F.Setting:25/8"Acceptable.601510MSU-32MechanicalSnubberSerialNumber:1093ModelPSA-100VT-3NoRecordableIndications.Temperature:292F.Setting:21/2"Acceptable.

/J' 21~SummaryNumber~Ma'n~St.ea~LoA:ComonentNDEExam~awi~n:B-9Results601520601530MSU-38MechanicalSnubberSerialNumber:1090ModelPSA-100MSU-39MechanicalSnubberSerialNumber:1087ModelPSA-100VT-3VT-3Reject:Snubberinstalledbackwardtoprint.NCR90-101.Snubbermaybeinstalled180deg.withoutchangeoffunction.Use-as-is.perE.K.Voci.-Acceptable.NoRecordableIndications.Insignificant:Doesnotrotate.Accept.Temperature:76F.Setting:43/4"-Acceptable.601540MSU-40MechanicalSnubberSerialNumber:1080ModelPSA-100VT-3NoRecordableIndications.Insignificant:Doesnotrotate.Accept.Temperature:416F.Setting:45/8"-Acceptable.601550MSU-44MechanicalSnubberSerialNumber:1468ModelPSA-100VT-3NoRecordableIndications.Insignificant:Doesnotrotate.NoIDtag.Accept.Temperature:416F.Setting:31/8"-Acceptable.22'KQX$<CKR~RL9XQQ43UB~eQ=SummaryNumbera'-ILJOJLJRComonentNDEExam~'aw~~B-0Results601560601570MSU-55MechanicalSnubberSerialNumber:18195ModelPSA-3MSU-57MechanicalSnubberSerialNumber:15388ModelPSA-3VT-3VT-3NoRecordableIndications.Temperature:109F.Setting:15/8"Acceptable.NoRecordableIndications.Insignificant:Notag-Accept.Temperature:138F.Setting:21/4"-Acceptable.

$1II 23'Ma'n~Stea~LooA'Inch~RisesvSummaryNumbern:ComonentNDEExam~DawinB-9Results601580MSU-58MechanicalSnubberSerialNumber:18187ModelPSA-3VT-3NoRecordableIndications.Temperature:170F.Setting:21/4"-Acceptable.601590MSU-60MechanicalSnubberSerialNumber:18186ModelPSA-3VT-3NoRecordableIndications.Insignificant:Corrosionfrompipelineaboveit-Accept.Temperature:169F.Setting:3"-Acceptable.24'ummaryNumberComonentNDEExam@raw~C-32Results601600MSU-72MechanicalSnubberSerialNumber:15767ModelPSA-3VT-3NoRecordableIndications.Temperature:140F.Setting:21/2"-Acceptable.601610MSU-74MechanicalSnubberSerialNumber:10083ModelPSA-10VT-3NoRecordableIndications.Temperature:335F.Setting:31/4"Acceptable.601620MSU-75MechanicalSnubberSerialNumber:8030ModelPSA-10VT-3NoRecordableIndications.Temperature:334F.Setting:1,7/8"Acceptable.SummaryNumberComonentNDEExam~Dw~in~C-Results601630VT-3MSU-78MechanicalSnubberSerialNumber:8576ModelPSA-10-53-NoRecordableIndications.Temperature:220F.Setting:3"Acceptable.

SummaryNumberComonentNDEExamResults601640MSU-80MechanicalSnubberSerialNumber:18181ModelPSA-3VT-3NoRecordableIndications.Temperature:220F.Setting:21/8"-Acceptable.601650MSU-82MechanicalSnubberSerialNumber:15768ModelPSA-3VT-3NoRecordableIndications.Temperature:220F.Setting:23/4"Acceptable.601659MSU-84(EAST)MechanicalSnubberSerialNumber:18182ModelPSA-3VT-3NoRecordableIndications.Temperature:72F.Setting:31/8"-Acceptable.601660MSU-84(WEST)VT-3MechanicalSnubberSerialNumber:18183ModelPSA-3NoRecordableIndications.Temperature:72F.Setting:25/8"-Acceptable.601670MSU-85MechanicalSnubberSerialNumber:10074ModelPSA-10VT-3NoRecordableIndications.Temperature:284F.Setting:33/8"Acceptable.25.~w~e~s~Saet~L'~~A~0ct'o~Daw~SummaryNumber601680RHU-8MechanicalSnubberSerialNumber:15755ModelPSA-3NDEExamVT-3ResultsNoRecordableIndications.Temperature:61F.Setting:25/8"Acceptable.

II'l+l~

26.SummaryNumber~RsidualHeatRemoval:~i~10A-A7-250NDEExam~raw'n:~15Results601690RHU-30MechanicalSnubberSerialNumber:7065ModelPSA-35VT-3NoRecordableIndications.Temperature:61F.Setting:1"Acceptable.601700RHU-33MechanicalSnubberSerialNumber:7064ModelPSA-35VT-3NoRecordableIndications'emperature:61F.Setting:31/8"-Acceptable.SummaryNumber601710-*ComonentRHU-36MechanicalSnubberSerialNumber:15756ModelPSA-3NDEExamVT-3~Drwin:B-23ResultsNoRecordableIndications.Temperature:64F.Setting:21/2"Acceptable.SummaryNumberComonentNDEExamResults601720RHU-51MechanicalSnubberSerialNumber:15752ModelPSA-3VT-3NoRecordableIndications.Temperature:76F,Setting:21/2"-Acceptable.601730RHU-53MechanicalSnubberSerialNumber:15754ModelPSA-3VT-3NoRecordableIndications.Temperature:74F,Setting:23/4",Acceptable.

p SummaryNumber~ice:6D-AC-601ComonentNDEExam~Draw'n:B-26Results601740RHU-61MechanicalSnubberSerialNumber:15753ModelPSA-3VT-3NoRecordableIndications.Temperature:79F.Setting:23/8"-Acceptable.SummaryNumberComonentNDEExamResults601749601750RHU-63(NORTH)MechanicalSnubberSerialNumber:16380ModelPSA-1RHU-63(SOUTH)MechanicalSnubberSerialNumber:16375ModelPSA-1VT-3VT-3NoRecordableIndications.Temperature:64F.-Setting:23/4"Acceptable.NoRecordableIndications.Insignificant:Mortarundermountingplateiscracked.AcceptableperNCR90-118,A.G.Goetz.Temperature:64F.Setting:3"-Acceptable.SummaryNumberComonentNDEExam~DrawB-Results601760RHU-69MechanicalSnubberSerialNumber:8629ModelPSA-10VT-3NoRecordableIndications.Temperature:65F.Setting:21/4"Acceptable.601769RHU-71(NORTH)MechanicalSnubberSerialNumber:11466ModelPSA-1VT-3NoRecordableIndications.Temperature:63F.Setting:21/2"-Acceptable.601770RHU-71(SOUTH)MechanicalSnubberSerialNumber:11465ModelPSA-1VT-3NoRecordabl'eIndications.Temperature:63F.Setting:21/2"Acceptable.

~E1~4~t 27'ummaryNumberComonentNDEExam~Dw~in:Q-20Results601780RHU-72MechanicalSnubberSerialNumber:8606ModelPSA-10VT-3NoRecordableIndications.Temperature:63F.Setting:3"-Acceptable,28.Residual~Hatgeqjova~~D~awi>~Q-20SummaryNumber601790ComonentRHU-75MechanicalSnubberSerialNumber:8632ModelPSA-10NDEExamVT-3ResultsNoRecordableIndications.Temperature:63F.Setting:31/2"-Acceptable.SummaryNumber601800ComonentRHU-92MechanicalSnubberSerialNumber:16376-ModelPSA-1NDEExamVT-3+rawin@:~B-2ResultsNoRecordableIndications.Insignificant:Lightrustonbaseplate.Accept.Temperature:63F.Setting:21/4"-Acceptable.29'ummary~ember601810ComonentRHU-109MechanicalSnubberSerialNumber:11463ModelPSA-1NDEExamVT-3-57-~Dewln:~B-1Results-NoRecordableIndications.Temperature:79F.Setting:21/4"-Acceptable.

I~)1t SummaryNumberComonent,NDEExamResults601820RHU-110MechanicalSnubberSerialNumber:16373ModelPSA-1VT-3NoRecordableIndications.Temperature:74F.Setting:21/4"Acceptable.SummaryNumberLine:~S-30ComonentNDEExam~Draw':~1~6Results601830RHU-119MechanicalSnubberSerialNumber:15766ModelPSA-3VT-3No'RecordableIndications.Temperature:140F.Setting:15/8"Acceptable.SummaryNumberComonentNDEExam~Drawin:1i-19Results601840RHU-123MechanicalSnubberSerialNumber:15765ModelPSA-3VT-3NoRecordableIndications.Temperature:89F,Setting:21/2"Acceptable.SummaryNumber601850Line:10-2-250ComonentSIU-3MechanicalSnubberSerialNumber:8614ModelPSA-10NDEExamVT-3~Draw'ResultsNoRecordableIndications.Temperature:57F.Setting:3.250"Acceptable.SummaryNumber~L'ne:-S2-50Comonent-NDEExam~Dawin:~6Results601860SIU-47MechanicalSnubberSerialNumber:15349ModelPSA-3VT-3-58--Reject:Snubbertangbindingonpipeclamp.RepairedunderNCR90-187.NoRecordableIndications,Acceptable.Temperature:72F.Setting:33/8"-Acceptable.

r'gg0,I 30.Resi1Lnn,'Batremoval:~D~wi~n:A-14Summary601870SIU-52MechanicalSnubberSerialNumber:15348ModelPSA-3NDEExamVT-3ResultsNoRecordableIndications.Temperature:69F.Setting:29/16"Acceptable.31~e':1-6-1ll'maSummaryNumber601890wSWU-254MechanicalSnubberSerialNumber:12508ModelPSA1/2NDEExamVT-3~Dawin:C-13ResultsRejected:Loosenutsonwestsideofsnubberpipeclamp.RepairedunderNCR90-208.Temperature:42F.Setting:11/8"-Acceptable.SummaryNumber601900SWU-308MechanicalSnubberSerialNumber:8031ModelPSA-10NDEExamVT-3~Drawin:C-14ResultsNoRecordableIndications.Temperature:49F.Setting:23/4".Acceptable.601910SWU-309MechanicalSnubberSerialNumber:10073ModelPSA-10VT-3NoRecordableIndications.Temperature:49F.Setting:31/4"Acceptable.32'-~~'la.a-'e-wPenetrat'on~31-32~DawiDR:~C-6BSummaryNumber601920SWU-370MechanicalSnubberSerialNumber:11464ModelPSA-1NDEExamVT-3-59-ResultsNoRecordableIndications.Temperature:45F,Setting:21/4"Acceptable.

"J7.

33'ummaryNumber601930601940CornonentAFU-205(AFW-10)HydraulicSnubberSerialNumber:12900ModelGrinnellSize11/2AFU-208(AFW-13)HydraulicSnubberSerialNumber:21010ModelGrinnellFight200NDEExamVT-3VT-3~D~w'~n:C-24ResultsNoRecordableIndications.Temperature:81F.Setting:3"Acceptable.Reject:Coldsetting21/16"shouldbe31/2".NCR90-109generated.GilbertScalesshowpropersettingtobe21/2".ReviseME-2568r.Use-as-isperE.K.VoceTemperature:66F.Setting:21/16"-Acceptable.34.ILM'~fSummaryNumberComonentNDEExam+raw~C-20Results601950601960601970601980AFW-25Hydraulic'nubberAFW-26HydraulicSnubberAFU-226(AFW-27)HydraulicSnubberSerialNumber:12901ModelGrinnellSize11/2AFU-224(AFW-28)HydraulicSnubberSerialNumber:12905ModelGrinnellSize11/2VT-3VT-3VT-3VT-3Other:Thissnubberhasbeenremovedfromthelineunderseismicupgradeprogramphase10.RemovedfromSnubberprogram.Other:Thissnubberhasbeenremovedfromthelineunderseismicupgradeprogramphase10.RemovedfromSnubberprogram.NoRecordableIndications.Temperature:86F.Setting:31/8"-Acceptable.NoRecordableIndications,Temperature:86F.Setting:21/2"Acceptable.

04r SummaryNumber601990602000ComonentAFU-225(AFW-29)HydraulicSnubberSerialNumber:12906ModelGrinnellSize11/2AFU-227(AFW-31)MechanicalSnubberSerialNumber:25594ModelPSA-3NDEExamVT-3VT-3ResultsNoRecordableIndications.Temperature:85F.Setting:13/4"-Acceptable.NoRecordableIndications.Temperature:69F.Setting:41/4"Acceptable.35'"'l'I'L-~DrawinS-2SummaryNumberComonentNDEExamResults602010602020N601HydraulicSnubberSerialNumber:6565ModelGrinnelSize2N602HydraulicSnubberSerialNumber:6568ModelGrinnellSize2VT-3VT-3Reject:Snubberhitsbaseplateatwall8DhasnoIDtag.NCR90-184generated.Baseplatedoesnotimpairfunction.Use-as-isperE.K.Voci.NewIDtaginstalled.Temperature:66F.,Setting:3"-Acceptable.Reject:NoIDtag.NCR90-184generated,IDtaginstalled.Temperature:66F.Setting:21/4"Acceptable.SummaryNumber602030N604HydraulicSnubberSerialNumber:6566ModelGrinnellSize2NDE,ExamVT-3~aw~~S-ResultsReject:NoIDtag.NCR90-184generated.IDtaginstalled.Temperature:66F.Setting:11/2"-Acceptable.602040N605HydraulicSnubberSerialNumber:6561ModelGrinnellSize2VT-3-61-NoRecordableIndications.Temperature:66F.Setting:23/4"Acceptable.

chg,l SummaryNumberComonentNDEExamResults602050N607HydraulicSnubberSerialNumber:6562ModelGrinnellSize2VT-3Reject:NoIDtag.NCR90-184generated.IDtaginstalled.Temperature:66F.Setting:31/2"-Acceptable.602060N608HydraulicSnubberSerialNumber:6563ModelGrinnellSize2VT-3Reject:SnubberhasnoIDtag5,hitsbaseplate.NCR90-184generated.TheSnubberhittingbaseplatedoesnotimpairitsfunction.Use-as-isperE.K.Voci.NewIDtaginstalled.Temperature:66F.Setting:33/4"-Acceptable./raw~S-2SummaryNumberComonentNDEExamResults602070N615HydraulicSnubberSerialNumber:6564ModelGrinnellSize2VT-3Reject:NoIDtag.NCR90-184generated.IDtaginstalled.Temperature:64F.Setting:23/8"-Acceptable.SummaryNumber602080ComonentN616HydraulicSnubberSerialNumber:6567ModelGrinnellSize2NDEExamVT-3Qrawirri:S-2ResultsReject:Cotterkeybrokenoffattopnearwall,noIDtag.NCR90-184generated.KeyrepairedRIDtaginstalled.Temperature:65F.Setting:25/8"-Acceptable.36'ummaryNumber:2'&'DEExam'Dawi~Results602090PS-2VT-3HydraulicSnubberSerialNumber:PD872-39-1244ModelPaulMonroe-PMH2103-62-NoRecordableIndications.Temperature:63F.Setting:4"-Acceptable.

'h45 SummaryNumberCornonentNDEExamResults602100PS-4VT-3HydraulicSnubberSerialNumber:PD86144-1152ModelPaulMonroe.-PMH2103NoRecordableIndications.Temperature:63F.Setting:1"Acceptable.~Drawin:S-1SummaryNumberComonentNDEExamResults602110PS-5VT-3HydraulicSnubberSerialNumber:PD87767-1246ModelPaulMonroe-PMH2103Reject:Cotterkeyattopnotengaged100K8cdeformed.NCR90-112'eneratedforrepairs.Re-examinedafterrepairs.Temperature:65F.Setting:25/8"-Acc'eptable.602120PS-6VT-3HydraulicSnubberSerialNumber:PD87767-1239ModelPaulMonroe-PMH2103Reject:Brokencotterkey/lackofthreadengagementatclampend.NCR90-112generated.Re-examinedafterrepairs.Insignificant:LackofthreadengagementacceptableperdesignanalysisbyW.Tomo.602130.VT-3PS-8HydraulicSnubberSerialNumber:86144-1159ModelPaulMonroe-PMH2103NoRecordableIndications.Temperature:65F,.Setting:23/4"Acceptable.602140VT-3PS-9HydraulicSnubberSeri'alNumber:86144-1154ModelPaulMonroe-PMH2103NoRecordableIndications.Temperature:65F.Setting:3"-Acceptable.602150PS-10VT-3HydraulicSnubberSerialNumber:86144-1157ModelPaulMonroe-PMH2103NoRecordableIndications.Temperature:66F.Setting:35/8"-Acceptable.

T SummaryNumberComonentNDEExam~rawin:S-1AResults602160VT-3PS-11Hydraulic.SnubberSerialNumber:PD86144-1156ModelPaulMonroe-PMH2103NoRecordableIndications.Temperature:65F.Setting:25/16"-Acceptable.H.SNUBBERPROGRAMFUNCTIONALTESTING:~Draw':~A-SummaryNumberComonentNDEExamResults600081SGA-7HydraulicSnubberFTFunctionallytestedandacceptable.2~SummaryNumber600341600342AFU-103(EAST)MechanicalSnubberSerialNumber:18184ModelPSA-3AFU-103(WEST)MechanicalSnubberSerialNumber:18185ModelPSA-3NDEExamFTFT~DawinResultsFunctionallytestedandacceptable.Functionallytestedandacceptable.SummaryNumberComonentNDEExam/raw~i'C-Results600361AFU-109HydraulicSnubberSerialNumber:30986Size1.5FTFunctionallytestedS/N15403.InstallednewsnubberS/N30986-acceptable.-64-.

1 SummaryNDEExamResults600381AFU-111MechanicalSnubberSerialNumber:16377ModelPSA-1FTFunctionallytestedandacceptable.3.Reactorcoolant~Pm1B~SeaWater:~Drw'n:B-33SummaryNDEExamResults600961CVU-103MechanicalSnubberSerialNumber:24450ModelPSA-1FTFunctionallytestedandacceptable.'00981CVU-104MechanicalSnubberSerialNumber:24449ModelPSA-1FTFunctionallytestedandacceptable.4.CWCS~Ltdow~Drwin:B-35SummaryNumber601041ComonentCVU-345MechanicalSnubberSerialNumber:9491ModelPSA1/2NDEExamFTResultsFunctionallytestedandacceptable.SummaryNDEExam~D.awi~gE-5Results601171FWU-20MechanicalSnubberSerialNumber:7049ModelPSA-35FT-65-Functionallytestedandacceptable.

w"p SummaryNumber601291~L'ne:14-B-W-900-19NDEExamFWU-48FTMechanicalSnubberSerialNumber:7475ModelPSA-35~Dewin:HB-8ResultsFunctionallytestedandacceptable.601301FWU-51MechanicalSnubberSerialNumber:7483ModelPSA-35FTFunctionallytestedandacceptable.7.Residualgeea,~eoval:~awi~nB-20Summary601761RHU-69MechanicalSnubberSerialNumber:8679ModelPSA-10NDEExamFTResultsFunctionallytestedandacceptable.Summary@iLne:0-S2-20NDEExam~Daw:Lnn'esults601861'IU-47MechanicalSnubberSerialNumber:15349ModelPSA-3FTFunctionallytestedandacceptable, if'ff4 9~Service~WatetoA&Q~D'eselGeneratorWaterCoolers:~Drswin:0-13SummaryNumberComonentNDEExamResults'601891SWU-254MechanicalSnubberSerialNumber:12508ModelPSA1/2FTFunctionallytestedandacceptable.10~l'sgSteamGeneratorFeedwater~~e~I'"~rawin'-20SummaryNumberComonentNDEExamResults602001AFU-227(AFW-31)FTMechanicalSnubberSerialNumber:25594ModelPSA-3Functionaltestnotrequiredonthissnubberin1990.SnubberAFU-109wassubstitutedperG.Wahl.I'-'U'u~~~rawn:'S-2SummaryNumberComonentNDEExamResults602041N605FTHydraulicSnubberSerialNumber:6561ModelGrinnell,Size2Functionallytestedandacceptable.12'ummaryNumber~PowePeuComonent~R~eg,'DEExamQg~w'~n:~S-1Results602161FT-67-PS-11HydraulicSnubberSerialNumber:PD86144-1156ModelPaulMonroe-PMH2103Functionallytestedandacceptable.

qi'*kg/'

GINNANUCLEARPOWERSTATIONInserviceInspectionReport1990-1999Interval,FirstOutage1990AttachmentIIErosion/Corrosion(Minwall)SummaryReportThissectionprovidesadetailedlistingofcomponentsandassociatedexaminationresultsonitemsthatwereinspectedduringthe1990GinnaOutage.Atotalof312componentswereexamined.Chartnumber1showsbygraphicdisplaythetypesofcomponentsthatwereexamined.Thischartalsoprovidesanoveralldisplayof,componentsinrelationshiptothepercentageofnominalwallremaining.Outofatotalnumberof312components;17componentshadlessthan65Xnominalwallremaining.Tablenumber1providesacompletelistingofitemsbycomponentsthatwereexaminedduringthe1990GinnaOutage.Ifthelistedcomponenthadexaminationresultsin1989,theresultsofthat,examinationisspecifiedalongwiththeresultsofthe1990inspection.ThepercentageofNominalWallremainingbycomponentisalsoincludedforreference.1990MinwallExaminationProgramandResults:Thefollowinglistingidentifiesthesystems,thetypesofcomponentswithinthesystem,theexaminationresultbreakdownasapercentageofnominalwallremainingaswellasthereferencedrawingthatidentifiesthecomponentwithinthespecifiedsystem.Drawing~o.System+iceM-1A/BFeedwaterPumpDischargeto5A/BHeater.Results:2Pipes1>88Xofnominal188-82XofnominalM-4BFeedwaterCleanupto4Elbows2Pipes2ReducersCondenserEastWall.Results:1>88Xofnominal288-82Xofnominal182-76Xofnominal476-70XofnominalHeaters4A/BtoFeedwaterSuction.Results:2Elbows3>88Xofnominal2Pipes288-82Xofnominal1Tee

~f'lMp"1 DrawingNo.SystemTitleM-7BResults:6>88XofnominalCondensatePumphHeaterDrainTankDischargetoFeedwaterSuction.1Elbow3Pipes2TeesM-10LowPressureDowncomers.1PipeResults:176-70XofnominalM-10ALowPressureDowncomersinWestCondenser.Results:5Elbows6>88Xof17Pipes1088-82Xof282-76Xof276-70Xof2<65XofnominalnominalnominalnominalnominalM-10BLowPressureDowncomersinEastCondenser.Results:7Pipes588-82%ofnominal182-76Xofnominal1<65XofnominalM-11A.MSRlA,1B2ndPassDrain.2Elbows2PipesResults:3>88Xofnominal188-82XofnominalM-11BMSR2A,2B2ndPassDrain.1Pipe2TeesResults:1>88Xofnominal288-82XofnominalM-12AMSR1A,1B2ndPassDrainComonentsExamined:2Elbows3Pipes1Teeto5AH.P.H.&Condenser.Results:3>88Xofnominal188-82Xofnominal182-76Xofnominal176-70XofnominalM-12BMSR2A,.2B2ndPassDrain2Elbows3Pipes2Reducers1Teeto5BH.P.H.k,Condenser.Results:4>88Xofnominal188-82Xofnominal382-76Xo'fnominal Aj1l0+l System~T'ieMSR1A4thPassto5AHeater.Results:2Elbows1>88Xofnominal188-82XofnominalMSR1B4thPasstoGBHeater.Results:2Elbows1>88Xofnominal188-82%'ofnominalMSR1A&1B4thPasstoCondenser.Results:2Elbows288-82XofnominalMSR2A4thPasstoGAHeater.Results:1Elbow1>88XofnominalMSR2B4thPasstoGBHeater.Results:2Elbows2>88Xofnominal1Pipe188'-82XofnominalMSR2A&.2B4thPasstoCondenser.Results:5Elbows8>88Xofnominal5Pipes488-82Xofnominal2Tees1A,2A&3AL.P.H.DrainstoCondenser.Results:2Elbows3>88Xofnominal3Reducers188-82Xofnominal182-76XofnominalSteamExtractiontoPreseparatorB&4BResults:10Elbows11>88X9Pipes388-82X1Reducer182-76X1Tee476-70X1Downcomer(pipe)170-65X2<65%L.P.HEofnominalofnominalofnominalofnominalofnominalofnominal PfEJ DrawingNcC,M-22System~T'~eSteamExtractiontoPreseparatorASc4AResults:5Elbows488-82X4Pipes382-76X1Reducer276-70X1Tee3<65X1Downcomer(pipe)L.P.H.ofnominalofnominalofnominalofnominalM-27CondensateBoosterPumpstoHydrogenCoolers.Results:1Elbow1>88%ofnominal1Pipe182-76XofnominalM-28CondensateBoosterPumpstoHydrogenCoolers.Results:1Elbow1>88XofnominalM-31MSR1A&1BtoHeaterDrainTank.Results:2Elbows2>88Xofnominal1Tee188-82XofnominalM-32MSR2A8r.2BtoHeaterDrainTank.Results:5Elbows9>88X3Pipes1ReducerofnominalM-41A5AH.P.H.Drainto4AL.P.H.1Reducer1>88XofnominalM-41BGBH.P.H.Drainto4BL.P.H.1Elbow2>88X1PipeofnominalM-45PreseparatorA/BtoHeaterDrainTank&,Condenser.Results:1Pipe176-70XofnominalM-46APreseparatorA/BtoHeaterDrainTank8r,Condenser.Results:1Elbow82-76Xofnominal

e.

SystemTitlePreseparatorA/BtoHeaterDrainTank.Results:1Pipe3>88X2ReducersofnominalResults:7>88Xofnominal288-82XofnominalTurbineDrivenAuxiliaryFeedwaterPumptoDischargeLines.5Elbows3Pipes1TeeAuxiliaryFeedwaterPumpAtoDischargeLines.Results:2Elbows3>88Xofnominal1PipeAuxiliaryFeedwaterPumpBtoDischargeLines.Results:1Pipe1>88XofnominalSteamExtractionto5ASc1Elbow4Pipes2Reducers2Tees2Nozzles5BH.PoH.Results:5>88Xofnominal288-82Xofnominal4<65XofnominalFeedwaterDischarge,TurbineBuilding.Results:1Reducer176-70XofnominalSteamGeneratorBlowdownLines,(IntermediateBuilding)Results:7Elbows6>88Xofnominal7Pipes288-82Xofnominal476-70Xofnominal170-65Xofnominal1<65XofnominalSteamGeneratorBlowdown4Elbows6Pipes1LateralLines,(TurbineBuilding)Results:8>88Xofnominal288-82Xofnominal1<65Xofnominal dkwtII~III'It Drawinggoo.M-89ASystem/iticSteamGenerator1ABlowdownLines,(ContainmentBuilding)Results:6Pipes10>88Xofnominal3Tees1Nozzle,M-89BSteamGenerator1BBlowdownLines,(ContainmentBuilding)Results:4Pipes3>88Xofnominal1Tee288-82XofnominalM-89CSteamGenerator1BBlowdowm1Elbow3Pipes2TeesLines(ContainmentBuilding)Results:3>88Xofnominal288-82Xofnominal182-76XofnominalM-90FeedwaterRecirculation(CV-10).Results:1Pipe170-65XofnominalFeedwaterRecirculation(CV-19),Results:1Elbow170-65XofnominalM-92MainFeedwaterPumpBypass.Results:2Elbows1>88Xofnominal176-70XofnominalM-94SteamGeneratorBlowdountoCondenser.Results:8Elbows15>88Xofnominal10Pipes388-82XofnominalM-SWServiceWaterinScreenHousel'esults:8Elbows21>88Xofnominal15Pipes688-82Xofnominal4TeesN/AHeaterDrainTanktoCondenser.SummaryNumbers400001to400002Results:2Elbows2>88Xofnominal l

Drawing~o~N/ASystemTii]eIPMainSteamDumptoCondenser.SummaryNumbers400003to400004Results:2Reducers2>88XofnominalN/ABlowdownTanktoCondenser.SummaryNumbers400005to400006Results:1Elbow2>88X1PipeofnominalN/ABlowdownTankto3ALowPressureHeater.SummaryNumbers400007to400008Results:1Elbow2>88X1PipeofnominalN/AGlandSteamDischargetoGlandSteamCondenser.Su'mmaryNumbers400009to400010ComonentsExamined:Results:1Elbow2>88Xofnominal1LateralN/APreseparatorDraintoPreseparatorVent.SummaryNumbers400011to400015Results:1Elbow4>88Xofnominal3Pipes1<65Xofnominal'TeeN/A4BLowPressureHeaterVent.SummaryNumbers400016to400025Results:3Elbows9>88X5Pipes1TeeofnominalN/ASteamExtractionTo4ALowPressureHeater.SummaryNumbers400047to400058Results:12Pipes676-70Xofnominal470-65Xofnominal2<65Xofnominal kt91ebl ComponentRespectableDispositions:ThefollowinglistingofDispositionsprovidesinformationoncomponentsthathavelessthan70XofNominalWallremaining.f~s.em:LowPressureDowncomersinWestCondenser.ComponentSummarNo.212180Dwg.IDNo.No.NCRNo.M-10A1890-143Disosit.ionEngineeringEvaluation,"use-as-is",Reexamineduring1992outage.212190M-10A1990-143EngineeringEvaluation,"use-as-is",Reexamineduring1992outage.~St~e~LowPressureDowncomersinEastCondenser.ComponentDwg.IDSummarNo.No.No.NCRNo.213060M-10B2F90-142DisositionEngineeringEvaluation,"use-as-is",Reexamineduring1992outage.~Sstem:FeedwaterRecirculation(CV-18)~ComponentDwg.SummarNo.No.IDNo.NCRNo.Disosition300440M-904389-312Nochangesincelastexamduring1989outage.~a~tn:FeedwaterRecirculation(CV-19),ComponentDwg.IDSummarNo,No.No.NCRNo.Disosition300840M-913889-279Nochangesincelastexamduring1989outage.~tern:SteamExtractiontoPreseparatorB&,4BL.P.H.-301300M-2128ComponentDwg.IDSummarNo.No.No.301270M-2125301290'-2127NCRNo.90-12890-12890-128DisositionComponentwasReplaced.Component,wasReplaced.EngineeringEvaluation,use&sis~

N Disositi:on'ngineeringEvaluation,IIIIuse-as-is~Sst~SteamExtractiontoPreseparatorA&4AL.P.H.ComponentDwg.ID302010M-222890-131302020M-222990-131First20"ofcomponentwasReplaced.302130.M-223890-131ComponentwasReplaced.~Scan'teamExtractionto5A&,5BH.P.H.ComponentDwg.SummarNo.No.303015M-75IDNo.NCRNo.1A90-168DisositionComponentwasReplaced.303017M-751BN/AComponentwas"padwelded"fromI.D.whendownstreamcomponentwasReplaced.303165303167M-75M-7516A90-16816BN/AComponentwasReplaced.Componentwas"padwelded"fromI.D.whendownstreamcomponentwasReplaced.~Si~taaSteamGeneratorBlowdownLines,(IntermediateBuilding)ComponentDwg.SummarNo.No.304425M-88AIDNo.NCRNo.2A90-150DisositionAdjacentfilletweldswerereworkedtogiveaconcaveshapetoreducestresses.304435M-88A3A90-150Adjacent,filletweldswerereworkedtogiveaconcaveshapetoreducestresses.Qgg~terg:SteamGeneratorBlowdownLines,(TurbineBuilding)ComponentDwg.SummarNo.No.385800M-88DIDNo.NCRNo.8090-215DisositionWeldedrolledplatetoO.D.~i~m'reseparatorDraintoPreseparatorVent.ComponentDwg.SummarNo.No.400014N/AIDNo.NCRNo.N/A90-216DisositionEngineeringEvaluation,IIttuse-as-is

~t~SteamExtractionTo4ALowPressureHeater.ComponentDwg.SummarNo.No.400051N/AIDNo.NCRNo.590-131DisositionEngineeringEvaluation,ftuse-as-isIt400053N/A90-131'ngineeringEvaluation,"use-as-is".400054N/A90-131EngineeringEvaluation,"use-as-is",.400056N/A90-131EngineeringEvaluation,"use-as-is".400057N/A90-131EngineeringEvaluation,"use-as-is".400058N/AA90-131EngineeringEvaluation,"use-as-is".

I1l\}W~.

MlNWALL1990GINNAOUTAGEMINWALL1990GINNAOUTAGE16015420018014012010815010080100606440202819501627170PIPESELBOV/STEESREDUCERSNOZZLESNUhSEROFEACHOOMPONENTTYPETHATWASEXAMNED0ChartI>88%88-82%82-76%76-70%70-65%>65%PERCENTAGEOFNOMINALWALLREhWNING JIPI PageNo.05/15/90SUMMARYCOMPTYPE1989MIN.1990MIN.NUMBERNO.READINGREADINGPERCENTNOMINAL**DRAWINGNUMBERM-12000101P0.6022000151AP0.5340.5950.66988-82>88"*DRAWINGNUMBER20451051'20452052E20457057E20459059E20460060P20461061E20463063R204840'4P**DRAWINGNUMBER2050404E2050505P20516016E20517017P20525025TM-4B0.4810.4940.4340.4580.4950.453,0.4690.2090.4830.4940.4360.4480.4440.4910.4540.247"0.3230.3420.3190.3650.50582-7688-8276-7076-7076-7088-8276-70">8888-82>8888-82>88>88**DRAWINGNUMBERM-7B20855055T20860060P20861061E20862062P20863063T20864064P*'*DRAWINGNUMBERM-102110601FP0.1510.3950.2980.3030.3100.3620.3360.273>88>88>88>88>88>8876-70**DRAW212010212020212030212040212050212060212070212080212090212100212110212120212130212150212160212180212190INGNU1234567891011121315161819MBERM-10APEPEPPEPEPPPPEPPP0.3340.2990.3240.3270.3330.3430.3290.3260;3440.3240.3440.3220.3290.3220.2810.1690.169>88>8888-8288-82>88>8888-8288-82>8888-82>8888-8288-8288-8276-70<65<65Table1 lf4t, PageNo.05/15/90SUMMARYCOMPTYPE1989MIN.NUMBERNO.READING1990MIN.READINGPERCENTNOMINAL2122002021221021212220'22122302321224024**DRAWINGNUMBER2130102AP2130202BP2130302CP2130402DP2130502EP2130602FP2130702GPM-10B0.3140.3020.318'.2810.2890.3290.3220.2910.3080.3170.1760.31888-8282-7688-8276-7082-7688-8288-8282-7688-'8288-82<6588-82**DRAWINGNUMBERM-11A21541041P21541141AE21541241BP21542042E**DRAWINGNUMBERM-11B~21610088T0.363216300108P0.375216440122T0.315**DRAWINGNUMBERM-12A22228026P0.3610.4560.3580.4240.3880.4700.3710.3580.361>8888-82>88>88>8888-8288-8288-82**DRAWINGNUMBER22249047R22249547BP22250048E22251049P22289087E22290088P22290588AR22291089T**DRAWINGNUMBER223040101E223050102P223080105E223090106P223095106ARM-12B0.3570.497M-12A0.3720.3160.3020.3940.4290.3860.332.0.3430.456,0.5840.4460.4000.3460.3040.42188-82>8882-76>8882-7682-76>88>88>88'8882-7676-70>88**DRAWINGNUMBERM-15A22625025E0.25922648048E0.2460.2580.30788-82>88Table1

~,I PageNo.05/15/90SUMMARYCOMPTYPE1989'IN~NUMBERNO.READING1990MIN.READINGPERCENTNOMINAL**DRAWINGNUMBERM-15B22744096E0.253227500102E0.2650.2990.285>8888-82DRAWINGNUMBER2280606E22827027E**DRAWINGNUMBER23041041EM-160.2350.288M-17A0.2710.2600.2870.31688-8288-82>88"*DRAWINGNUMBERM-17B23102052E0.35323141091P0.25523142092E0.2400.3720.3130.29788-82>88>88**DRAWINGNUMBER2320707E2320808P2320909E23210010P23226026T23233033E23234034P23235035E23236036P23252052T23258058E23259059P**DRAWINGNUMBER23440540AE23442042E23445545AR23445745BR23446546ARM-18M-190.3060.3600.2830.2660.2750.2910.3380.2770.2980.2910.2930.3090.4810.5400.3340.3620.3740.3660.281>8888-8288-82>88>8888-82>88>88>8888-.82>88>8882-7688-82>88>88>88**DRAWINGNUMBERM-2725326026P0.30925327027E0.302"*DRAWINGNUMBERM-2825425025E0.312**DRAWINGNUMBERM-312600202T0.35926024124AE26024224BE0.3070.3570.3850.4660.3840.36382-76>88>88>88>8888-82Table1 e

PageNo.05/15/90SUMMARYCOMPTYPE1989MIN.NUMBERNO.READING1990MIN.READINGPERCENTNOMINAL"*DRAWINGNUMBERM-3226138038E26139039P26140040E26141041P26142042E26143043R26146046E26147047E26150050P**DRAWINGNUMBERM-9228120020E28131031E0.351**DRAWINGNUMBERM-41A2900161BR**DRAWINGNUMBERM-41B29102041E29103042P**DRAWINGNUMBERM-4529852052P0.332"*DRAWINGNUMBERM-9030044043P0.297**DRAWINGNUMBERM-91300840'38E0.291**DRAWINGNUMBERM-213010252AD0.3623010404P3010505E30110010R30118017E30125023P30126024E30127025P30128026E30129027P30130028E30131029P'30132030T0.49630139037E30140037AP"30140539BP30141038E30142039PTable10.3960.3880.3920.3900.4120.3200.5330.6120.5470.4500.3510.4470.4170.4070.3190.2980.2970.3510.7030.8090.7590.7590.4000.2670.1510.3240.2330.2580.2750.4730.3090.3420.3330.3120.354~,>88>88>88>88>88>88>88>88>8876-70>88>88>88>8876-7070-6570-6576-70>88>88>88>8882-7676-70<6588-82<6570-6576-7076-7088-82>88>8888-82>88 W~\I'1

'PageNo.05/15/90SUMMARYCOMPNUMBERNO.TYPE1989MIN.READING1990MIN.READINGPERCENTNOMINAL30142539A301430403014504230147044EEPE0.3380.3560.3610.374>88>88>88>883017051B301780930183014302010283020202930203030302090353021103730212037A302130383021403930215040DERPPEETPEPE**DRAWINGNUMBERM-220.3420.6690.3320.5020.4000.6760.7330.3200.1550.3280.3110.4980.3000.1850.3240.29882-7676-7088-82<65<6588-8288-8276-7082-76<6588-8282-76**DRAWINGNUMBERM-7530301013030151A3030171B30302023031601630316516A30316716B303220223032302330323523A30324024PRNTPRNP-TPE0.3430.2710.3180.2110.3180.1100.2000.3180.3530.1610.2500.3660.4630.3440.37288-82<65<6588-82>88<65<65>88>88>88>8830442030442530443030443530444030445030446030456030495030495530496030497030498030499030500030501030502022A33A456165555A56575859606162EPVPEPVEEPEPEVPVP**DRAWINGNUMBERM>>88A0.1600.1700.1600.1600.1500.1600.1500.1700.1700.1600.1500.1400.1800.2500.2830.1600.1600.2800.1600.3000.2500.22076-7070-65NE<6588>>82>88NE>8876-7076-70>8876-70>88NE>88NE>88Table1 k*\,-1\el.P-1~I4 PageNo.05/15/90SUMMARYCOMPTYPE1989MIN.NUMBERNO.READING1990MIN.READINGPERCENTNOMINAL30509069E**DRAWINGNUMBERM-4832037037E32039039P32040040E**DRAWINGNUMBERM-4932342042P0.2660.2610.2650.2870.2850.26988-82>88>88>88>88**DRAWINGNUMBER3270707E3270808"P32718018T32719019P32720020E32725025E32750050E32751051P32757057E**DRAWINGNUMBER32811511AR32812512AR32813013PM-470.296M-46B0.3210.3520.3300.278.0.2870.3140.2880.2920.3480.3110.3520.42088-82>88>88'88>8888-82>88>88>88>88>88>88**DRAWINGNUMBERM-46A32923053E0.3620.35282-76*"DRAWINGNUMBER3850101E3850808P38510010P38526026E38529029P38542042E38547047P'8549049P38566066E38568068P38580080LM-88D0.2800.2620.2880.2750.2860.2890.2730.2550.2710.2720.308>8888-82>88>88>88>88>8888-82>88>88<65**DRAWINGNUMBERM-813900606R0.6530.61476-70**DRAWINGNUMBER3950101P3950303.P3950404"E39510010EM-940.2670;2420.2770.3010.2700.277>88>88>88>88Table1 4f PageNo.05/15/90SUMMARYNUMBERCOMPNO.TYPE1989MIN.READING1990MIN.READING'ERCENTNOMINAL395180395190.395210395230395240395270395290'9536039540039544039545039547039549039550018192r.2324272936404445474950EPP'EPPE0.231EEPPPE0.2900.2800.3060.2980.2930.3050.2880.2620.2810.2590.2800.3020.'3000.309>88>88>88>8888-82.>88>8888-82>8888-82>88>88>88>88**DRAWINGNUMBERNA400001400002400003400004400005400006400007400008400009400010400011400012400013400014400015400016400017400018400019400020400021400023400024400025NANANANANANANANANANANANANANANANANANANANANANANANAEERRPEE'PLEEPTPPPEPEPTPPE0.7590.6720.3810.3590.3970.4270.2770.2650.2340.2520.2400.1600.2000.1020.2000.1950.1900.2000.2300.1950.2500.1800.1800.230>88>88>88>88>88>88>88>88>88>88>88>88>88<65>88>88>88>88>88>88>88>88>88>88**DRAWINGNUMBERM-89A40002640002740002840002940003040003'14000324000331415161718192028NPTPTPPP0.5000.'2250.2700.2180.3500.2100.1790.210>88>88>88>88>88>88.>88>88Table1

PageNo.05/15/90SUMMARYCOMPNUMBERNO.TYPE1989MIN.READING1990MIN.READINGPERCENTNOMINAL4000342940003530**DRAWINGNUMBERM-89B0.2700.210>88>884000368A4000379400038114000391240004024PTPPP0.1900.3000.2200.1900.17088-82>88>8888-82>88**DRAWINGNUMBERM-89C400041=264000422740004328400044294000453040004631TPEPTP0.3000.1800.3000.1900.2900.170>8888-82>8888-82>8882-76*"DRAWING4000471400048240004934000504'000515400052640005374000548400055D400056C400057B400058ANUMBERNAPPPPPPPPP0.2810.2610.2800.2740.2590.2670.250-0.2530.2740.2340.2470.23076-7076-7076-7076-7070-6576-7070-6570-6576-70(6570-65<65**DRAWI400059400060400061400062400063400064400065400066400067400068400069400070.400071400072400073400074'00075NGNUMB1234567891011121314151617EREEEEPPPPEEEEPPPPPM-SW0.3600.3610.3500.3590.3370.3420.3320.3210.3460.3410.3650.3550.3120.3310.3530.3460.322>88>88>88>88>88>88>8888-82>88>88>88>8888-82>88.>88>8888-82Table1 I

PageNo.05/15/90SUMMARYCOMPTYPE1989MIN.1990MIN.PERCENTNUMBERNO.READINGREADINGNOMINAL40007640007740007840007940008040008140008240008340008440008518T19P20T21P22P23P24T25P26T27P0.4680.3250.4250.3310.3270.3350.4580.3300.4250.337>8888-82>88>8888-82>88>8888-82>88>88AbbreviationD=E=P-R=T=ComponentTypeDowncomerNozzlePipeReducerTeeTablel kgbIl GINNANUCLEARPOWERSTATIONInserviceInspectionReport1990-1999Interval,FirstOutage1990AttachmentIIIMiscellaneousNDEExaminationSummaryReportThissectionconsistofallexaminationsperformedasa"service"byMaterialsEngineeringandInspectionServices.Thedocumentedresultsofthebelowlistedexaminationshavebeensubmittedtotherequestingindividualand/ordepartmentforproperprocessing.Theresultsofallexaminationslistedbelowinthis"Mis'cellaneous"Sectionareacceptableunlessotherwisespecified.ThefollowingexaminationswereperformedundertheMaintenanceInserviceInspectionProgram(MISIP).A.VisualExaminations:1.ReactorCoolantPumpMotorLiftSling.2.ReactorVesselHeadLiftRig.3.ReactorVesselInternalsLiftRig.4.SteamGenerator"A"8c"B"-TubelaneBlockingDeviceTackWelds.B~ManeticParticleExaminations:1.ContainmentCraneHooks-7HooksTotal.2.ReactorHeadChainHoistHooks-3HooksTotal.3.ForkliftForks-11ForkliftTrucksTotal.4.PalletCartForks-11PalletCartsTotal.5.SteamGenerators"A"4,"B"-SecondaryManwayCovers.6.SteamGenerator"B"-¹4and¹6WedgePortCovers.C.VisualandLiciuidPenetrantExaminations:1.SteamGeneratorNozzleDams-10DamsTotal.D.UltrasonicExaminations:1.SteamGenerator"B"-¹4and¹6WedgePortBolts.E.Visualand~ManeticParticleExaminations:1.SteamGenerators"A"and"B"-HandholeCovers-NorthandSouth.

tf P.Visual~ManeticParticleandUltrasonicExaminations:1.SteamGenerators"A"and"B"-SecondaryManwayBolts.2.SteamGenerators"A"and"B"-HandholeCoverBoltsNorthandSouth.3.SteamGenerator"A"-OutletNutsandStuds.4.SteamGenerator"B"-InletNutsandStuds.5.SteamGenerator"B"-OutletNutsandStuds.~urb'neComoants:ThefollowingexaminationswereperformedonTurbineComponents.Note:RespectableExaminationresultsarereportedtotheTurbineDepartmentfordispositionandcorrectiveactionasrequired.A.VisualExaminations:1.InnerCylinder(¹2)-StationaryBladeRingsGovernorEnd,Stages8,9,10and11.B.LiciuidPenetrantExaminations:1.L.P.Turbine-¹3Bearing'abbittSurface.2.ValveStemSeat-MainSteamStopValve..3.StelliteSeats-¹2and¹4ControlValves.4.OuterDiaphragm-TopOutsideWelds.II,/Indication.5.OuterDiaphragm-BottomInsideWelds.Re'ectable-InsideWelds;VerticalWeld¹3,41/2"LinearThruWallIndication;Welds¹7&,8,22ColdLapIndications.6~InnerDiaphragm-TopOutsideWelds.7.InnerDiaphragm-BottomInsideWelds.8."C"L.P.Rotor-StelliteEnds.Re'ectable-BladeW7GatGovernorEndStage9containedLinearIndication1/4"LongatBladeEdge.9."1"LEP.Rotor-OuterDiaphragms-crossoverPipe.C.~ManeticParticleExaminations:1.L.P.TurbineInnerCylinder-BladeRings&,FlowDividers,I21LinearIndicationsatInnerEdgeofBlades;UpperBladeRing4thStageContained9LinearIndicationsonInnerEdgeofBlades;LowerBladeRing2ndStageContained4LinearIndicationsonInnerEdgeofBlades;UpperBladeRing2ndStagecontained9LinearIndicationsonInnerEdgeofBlade;3rdStageContained2LinearIndicationsonInnerEdgeofBladeandBetweenthe3rdand4thStageshad1LinearIndicationonBaseSurface;LowerBladeRing4thStageContained45LinearIndicationsonInnerEdgeofBlades.

C~'KtllAl 2~3.4.5.6.7~8.¹2InnerCylinder-GovernorEndStages.Weld-SteamUndercutonBaseSide.aUpperInnerCylinder-SteamSeals,ControlValveMufflerandBaskets.IIIndicationsonInnerEdge,ofBlades;¹1UpperInnerCylinder(otherside)Contained12IndicationsonInnerEdgeofBlades.Inner,CrossoverDiaphragm.OuterCrossoverDiaphragm."C"L.P.Rotor-EndShafts."C"L.P.Rotor-GeneratorEnd-Stages1-11."C"L.P.Rotor-GeneratorEnd-Stages1-11.D.Ultra1~2~3~4e5.6.7~8.9.10.11'2'3'4.15.16.17'8.19.20.21'2'3'4~sonicExaminations:¹5Bearing-Top&,BottomHalves-Babbitt,Bonding.Inner8LOuterShellDowelStuds-14StudsTotal.Inner&,OuterShellStuds-92StudsTotal.ControlValveStuds-52StudsTotal.StopValveStuds-30StudsTotal.CrossoverHiHatStuds-52StudsTotal.InnerCylinderShellStuds-55StudsTotal.H.P.'ouplingStuds-20StudsTotal.StopValvePilot&,MummyStuds-24StudsTotal.OuterCylinderShellStuds-52StudsTotal.JackShaftThrustStuds-30StudsTotal.CrossPipeVerticalJoint-44StudsTotal.CrossoverPipeDiaphragm-52BoltsTotal.CrossoverStuds-5StudsTotal.InnerCylinder-17StudsTotal.ControlValveTensionBolts-2BoltsTotal.BladeRing-4StudsTotal.Stud688J343-19-25StudsTotal.InnerShellStuds-682J249-23-2StudsTotal.InnerShellStuds-682J343-21-4StudsTotal.InnerShellStuds-682J343-16-4StudsTotal.UpperStuds-885J343-19-25StudsTotal.InnerShellStuds-'82J342-15-12StudsTotal.MiscellaneousTurbineStuds-120StudsTotal.E.LiciuidPenetrantandUltrasonicExaminations:1.UpperBabbitt,2.LowerBabbitt.

II~

~Wor$4eceests~WR~PThefollowingexaminationswereperformedinsupportofEngineeringWorkRequests(EWR's).A.VisualExaminations:1.1/2"Valves1032-1&,1032-2,Cleanliness-EWR4613.theJoint"Prep"Joint,g3.Burrremovedandverifiedby'luorDanielQCpersonnel-Accepted.2.20"ServiceWaterHeader,Cleanliness-EWR4930.B.RadiorahicExaminations:1.ContainmentPenetration-2Welds-EWR4998'andLinearIndications.Repaired,Re-examinedandAccepted.C.VisualandUltrasonicExaminations:1.HeaterDrainTankPumpBarrels-"A"8L"B"-EWR5053.ThefollowingexaminationswereperformedinsupportofMaintenanceWorkOrders(MWO's).A.VisualExaminations:1.CVEquipmentHatch-GenevaLatch-PlugWelds.2.CVFloorGrating-TackWelds.3.PressurizerSafetyLine-NutsforValves434&,435Replacements(48nuts&.93studsaccepted).QContainedAxialCracksinHexHead,2NutsContainedThreadDamagethatPreventedEngagementonStud.B.UltrasonicThicknessExaminations:1.H.P.TurbineDrainLines-Pipe&,Fittings-WallThickness.C.VisualandL'iciuidPenetrantExaminations:1.3/4"NitrogenSupplytoAOV-846,8SocketWelds.2.ChargingPump"A"-3/4"Valve281C&,Piping-8Welds.3.SafetyInjectionPump"B"-3/4"NippletoElbowWeld.4.MSIV3516-Lug&NutLockingWeld.

1.ea',q 5.MSNon-returnCheckValve3518B-DiscStopWelds.Re-ExaminedafterRepairs-Acceptable.6.MSNon-returnCheckValve3519A-DiscStopWelds.Re-ExaminedafterRepairs-Acceptable.7."A"&,"B"ServiceWaterPressureGage-Header-PipeCouplingWelds.(1"pipetocouplingto20"pipe)8~ChargingPump"A",-Valve285toPipeWeld.9.ChargingPump"B",-Valve284toPipeWeld.10.ChargingPump"C",-Valve283toPipeWeld./"/WeldCenterline.Reexaminedafterrepairs-,accepted.D.LiciuidPenetrantand~ManeticParticleExaminations:1~"A"Preseparator-16"DiameterPipeReplacement-3Welds.k.~eThefollowingexaminationswereperformedinsupportofmiscellaneouswork.A.VisualExaminationsonWelds:1,AstregalPlateWelds-FireDoor¹23.2.SkinRepair-FireDoor¹F-500.3.HeaterDrainTankatValve3098,1/2"SocketWelds3Welds.4.FreezePlugsinNitrogenSupplyLines.5."B"ReactorCoolantPump-InsulationSupportWelds.6,SteamGeneratorBlowdown-SocketWelds.7.DISystem-Valve8419-ValveCap.8.SteamGeneratorBlowdown-Valve5701,2Welds.9."B"SteamExtractionLine-5Welds.10.CheckValve4023-TackWelds.11.PersonnelHatch-OuterDoor-GenevaLatchPlatePlugWeld.12.SteamGeneratorBlowdown-Valve5735-8SocketWelds.13.EquipmentHatchRollupDoor-ChanneltoPlate,AngleandLug~14."B"CCWPumpMotorStandtoBasePlate.B.VisualExaminationsonComonents:1.Class2ValveUpgradeforHenze-ValveNuts.2.ValveStem-FeedwaterValve4269.3.SteamGeneratorPrimaryManwayWashers-201WashersAccepted.Re'ectable-2WashersContainedMachineCutsonIDSurface.

st4r.CiP'1yr 4,5.6.7~8.9~10'ainSteamSupportS-4,Re-examforNCRG89-365.ServiceWaterHeaders-ScreenHouse-MinWall&SurfaceCondition.ServiceWater20"Header-PipeDownstreamofSupportSWU-616.FireDoors¹37,¹46,¹27,¹26,¹79,¹61and¹62-FilletWelds.ServiceWaterScreenHouse-SurfaceConditionDownstreamfromValve4606'./"/WallThicknessResultedinIdentifyingWalltobe0.355"Thick.RemainingWallThicknessis0.305".WallLossatThisArea14X.ServiceWaterScreenHouse-SurfaceConditionDownstreamfromSupportSW-620.Reectable-RandomPittingandUndercutAroundEntireCircumference.Pitting8to17XofWallThickness(1/64"to1/16"Deep)."A"ServiceWaterPump-2RigidRestraints.C.LiciuidPenetrantExaminationsonComonents:1.TenInch(10")SILine,2"Weld-0-LettoPipe.'"/90-102Generated.DefectswereRepairedbyBlending,Re-.examined-Acceptable.2.FreezePlugsforLeakageExaminationonPipe-2Areas.3.MainFeedwaterPump-Shaft&,Impeller.4.FeedwaterValve4272-SeatExamination.5.LowPressureSteamExtraction-BellowsWelds.6,.Valve4270-Stem,Seats,Plug&,Gage.7.Valve¹390-FilterVentSocketWeld.8.CVCS-PipetoValve¹390.9.HangingScaffolds,Al,A2,Bl,B2&B3,25WeldsTotal.Re'ectable-LinearIndicationsinBl&"B2.Theseweldsaretoberepairedandreexaminedbeforethe1991AI&0,10.BoltsfromCheckValves870A,870B,889A&889B.D.~ManeticParticleExaminationsonComonents:1~AuxiliaryFeedwaterValve4017-SeatArea.NCR90-96wasGenerated.DefectswereRepairedandRe-examined-Acceptable.2.L.P.SteamExtractionto2AHeaterBellows.3.SteamExtractionPipetoElbowWelds.4.SteamExtractionto5A&,5BHeaters-ReducerWelds(2).5.BlowdowntoBlownTank-Component80PadWeld.E.UltrasonicExaminationsonComonents:l.AuxiliaryFeedwater-ThreeSupports-VerifyBoltLengths.2.1A&.1BDieselGenerators-Ductwork-VerifyBoltLengths.3.SpentFuelPit"A"-VerifyBoltLengths'.SupportAFW-600,VerifyBoltLengths.

I~4g-SAPlt4rrtjgI 5.SupportSWU-623,VerifyBoltLengths.6,ServiceWater-14"DiameterPipe-WallThickness.7.SupportSWU-625,VerifyBoltLengths.8.S/G"A",SwirlVaneWrapper-WrapperThickness.Generated.FabricatedandInstalled7ImpingementPlatesonSeverelyErodedAreas.Use-As-IsonFeedwaterTeeErosion.AMonitoringProgramInitiatedfortheFeedwaterTee8cSteamGeneratorWrapperErosionnotRepairedin.the7AreasAbove.9.S/G"B",SwirlVaneWrapper-WrapperThickness.Re'ectable-WrapperThicknessEroding,NCR90-124Generated,ActionTakenwasIncorporatedintoItem48Above.10.SamplingLineatAOV5736-WallThickness.11.ServiceWaterSupportSWU-631,SWU-632,SWU-633andSWU-634,VerifyBoltLengths.12.ServiceWaterSupportSWU-568,VerifyBoltLengths.F.VisualandLiciuidPenetrantExaminationsonComonent.s:1.RHRSystem-ByValve687B-Sock-o-letWeld.2.ServiceWaterHeader-Valve4799-2Welds,Coupling,and"Prep"Areas.G.Visualand~ManeticParticleExaminationsonComonents:l."A"S/G-SwirlVaneWrapperPatches.Generated,ActionTakenwasIncorporatedintoItems48&9inParagraphEAbove.2.MainSteamSystem-Valve3411-FlangeSealArea.H.Visual~ManeticParticleF.UltrasonicExaminat.ionaonComonents:1.RetainingBlockStuds-BaselineforValves870A,870B,880Aand880B.~1.PipesandElbowsintheMin-Wall(WallThickness)Program.2."B"ReactorCoolantPumpInsulationSupportBushings.1.ServiceWater-ElbowDownstreamofValve9633B.2.StandbyAuxiliaryFeedwater-PipebySupportSWO-5080.207"Thickness,1"1.3/4,"ChemicalFeedLineto"A"S/GFeedwater.AngleIron.MissingNutonU-Bolt.

b/fan