ML20259A217

Commitment Change Summary Report

ML20259A217
Person / Time
Site:	Indian Point
Issue date:	09/14/2020
From:	Entergy Nuclear Operations
To:	Office of Nuclear Reactor Regulation
Shared Package
ML20259A199	List: ML20259A200 ML20259A201 ML20259A202 ML20259A203 ML20259A204 ML20259A205 ML20259A206 ML20259A207 ML20259A208 ML20259A209 ML20259A210 ML20259A211 ML20259A212 ML20259A213 ML20259A214 ML20259A215 ML20259A216 ML20259A217 NL-20-066, Engineering Report IP-RPT-11-00032, Revision 5, Licensing Report on the Inter-Unit Transfer of Spent Nuclear Fuel at the Indian Point Energy Center
References
NL-20-066
Download: ML20259A217 (32)

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NL20066Enclosure4 IP2 COMMITMENT CHANGE

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DESCRIPTION A104 Presently,thisrecommendationisunderevaluation.BothIndianPointUnits1and2haveafaninducedventilationsystemontheroofoftheTurbineBuilding.Ifthe smokeandheatventingcapabilityisfoundtobeinadequate,additionalmeansofaccomplishingventingwillbeinstalled A163 Wehave,however,orderedacompletesetofreplacementrelaysfromWestinghousewhicharemoresuitablefortheapplication.Uponreceiptoftheserelays,weplanto installthematthefirstoutageofsufficientduration.

A185 Thevendor'sinstructionmanualsfortheabovevalvesdonotcontainanyrecommendationsfordiaphragmservicelifeand/orshelflife.Weareintheprocessofcontacting thetwovalvevendorsforrecommendationsrelativetodiaphragmservicelifeandshelflife.

A186 Withregardsto[NL76A65C02],weexpecttoreceiveandevaluatetheVendorsrecommendationsbytheendofOctober,1976andwilladviseyouatthattimewhat action,ifany,willbeconsiderednecessary.

A248 Designdatanecessarytoproperlyrespondtoyourrequest.ThiscompilationofplantdataispresentlyscheduledforcompletionandtransmittaltoConEdisonbyFebruary 1,1978.Therefore,itisnowanticipatedthatresponsestoyourquestioncanbeprovidednolaterthanMarch1,1978.

A263 WeandourNSSSvendorarepresentlyevaluatingthereactorcavityannulussealringasapotentialmissileintheeventofapostulatedlossofcoolantaccident.Weexpect thatthesubjectevaluationwillbecompletedbyMarch31,1978.

A278 Thisremovalwillbeaccomplishedbeforethestartupfollowingtheongoingrefuelingoutage.

A350 WestinghousehasadvisedusthattheircurrentscheduletoprovideuswiththeresultsoftheirECCSreanalysisforIndianPointUnitNo.2isNovember30,1978.Basedon theWestinghouseschedule,withappropriatetimeforourreview,weexpecttosubmitourrevisedanalysisforIndianPointUnitNo.2byDecember31,1978.

A405 ConEdisonisstudyingtheeffectofpostincidentsecondarysidepressurereductiontoaidinenhancementofprimarysystemsubcoolingandnaturalcirculationcapability.

Ifitisdeterminedtobebeneficial,emergencyprocedureswillbeinstitutedtoaccomplishsuchareductioninappropriatesituations.

A411 WehaveplacedanorderforNP1ASCOsolenoidvalvesanduponreceiptwewillinitiateamaintenance/replacementprogramasrecommendedbythemanufacturer A413 BasedonourinterpretationofIEBulletin7914,wearealsopresentlyconductingafieldverificationoftheasbuiltconfigurationsofthesefive(5)additionallines

[associatedwithSGsecondaryblowdownsystemsandCVCSauxiliaryspraysystem].Theverificationofthesefive(5)lineswillalsobecompletedpriortotheendofthe currentrefueling/maintenanceoutage.

A416 Theprocedureswillbereviewedtodetermineifanyadditionalspecificdirectionsarerequired.Anyproceduralmodificationsthataredeemednecessarywillbemadeby January1,1980.

A422 AssoonastheinformationisavailableConEdisonwillevaluateit.Wheresuchadditionalinstrumentationisdeemednecessary,acommitmenttoinstallitwillbemadeto theCommission.

A423 Whentheresultsofthisgenericstudyareavailable,wewillevaluatetheirapplicabilitytotheIndianPointUnitNo.2designandprovideourfinalreporttotheNRCatthat time.

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DESCRIPTION A428 ByJanuary1,1980ConEdisonwill:Wherepossible,measuretheactualleakagerateswiththesystemsinoperation.Allinformationobtainedwillbereportedtothe Commission.

A429 ByJanuary1,1980ConEdisonwill:Establishandimplementaprogramofpreventivemaintenance.Asrequired,thisprogramwillincludeperiodicintegratedleaktestsat afrequencynottoexceedrefuelingcycleintervals.

A430 Thefirstphase,effortonwhichhasalreadybegun,involvesthedeterminationofthenatureandscopeoftheproblem,ifitexists,atIndianPointUnitNo.2.Studies alreadyunderwayincluderadiationfieldlevelcalculationsbasedontheLessonsLearnedsourcetermcriteria,locationofpipingcapableofcontaininglargeradiation sources,identificationofadjacentvitalequipmentandthepotentialforradiationrelateddysfunction,andreviewofpresentprocedurestodeterminepostaccidentaccess requirements.ThisreviewwillbecompletedbyJanuary1,1980.

A432 AstudyiscurrentlyunderwaytodevelopadesigntoupgradetheautomaticinitiatingsignalsandcircuitsoftheAuxiliaryFeedwaterSystemtofullsafetygrade requirements.WeintendtocompleteanymodificationsrequiredbyJanuary1,1981.

A433 Weplantoexpandtheseprocedurestoincludeinitiatingsignalsandcircuits.ThisprogramwillbedevelopedbyJanuary1,1980.

A436 InaccordancewiththeproposedprogramforimplementationoftheLessonsLearnedTaskForceShortTermRecommendations,weexpectthatthereview,procedure preparation,anddescriptionofproposedmodificationswillbecompletedbyJanuary1,1980andanyrequiredmodificationcompletedbyJanuary1,1981.

A444 AnalysesrelatedtoothertransientsandaccidentscontainedinChapter14oftheIndianPointUnitNo.2FSARwillbeprovidedbytherequireddateofJanuary1,1980.

A445 ThisanalysiswillbesubmittedbytherequireddateofNovember15,1979,inaccordancewiththescheduleestablishedbytheB&OTaskForce.

A449 Theexistingtwowaterlevelmonitoringsystems(containmentsumpandrecirculationsump)willberetainedfornarrowrangeuseandtoprovideredundancyforthenew widerangesystem.

A450 ConEdisoniscurrentlydesigningareactorvesselhighheadpointventingsystemwhichwillberemotelyoperatedfromtheCentralControlRoom.Thedesignand supportinganalyseswillbeprovidedforCommissionreviewbyJanuary1,1980.

A472 Atpresent,wedonothavedetailedinformationonthetestschedule.However,theprogramisintendedtoberesponsivetotheCommission'srequirementsandwe anticipatethatitwillbeavailableforsubmissiontotheCommissionbyJanuary1,1980.

A473 Assoonasthetestprogramhasbeenscopedout,evaluatedandapprovedbytheutilitymembers,theschedulewillbeforwardedtotheCommission.

A476 ThedesignworkisscheduledtobecompletedbyNovember30,1979atwhichtimeworkontheinstallationwillbestarted.

A477 Thetestingprogramtoqualifythedisplayunitisscheduledtobecompletedsometimeduring1980.Assoonasthevendorsuppliesuswithacompletionschedulewewill forwardtheinformationtotheCommission A483 Wewillimplementanycorrectivemeasuresdeemednecessarybytheresultsoftheshieldingreviewfortheselines,assoonaspossibleafteranyproblemshavebeen identified.

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DESCRIPTION A484 ThefirstphaseeffortinvolvesthedeterminationofthenatureandscopeoftheproblemsatIndianPointUnitNo.2.Studiesalreadyunderwayincluderadiationfieldlevel calculationsbasedontheLessonsLearnedsourcetermcriteria,locationofpipingcapableofcontaininglargeradiationsources,identificationofadjacentvitalequipment andthepotentialforradiationrelateddysfunction,andreviewofpresentprocedurestodeterminepostaccidentaccessrequirements.Thisreviewwillbecompletedby January1,1980.

A485 SecondPhaseactivitieswillinvolvethedesignofcorrectivemeasuresforanyproblemsfoundinthefirstphaseeffort.

A486 Phasethreeinvolvesactualimplementationofrecommendedsolutions.Thenatureandscopeofthesesolutionsispresentlyunknown,buttothefullestextentfeasible, implementationwillbecompletedbyJanuary1,1981.

A487 Assoonasascheduleforplantmodificationshasbeendeveloped,itwillbeforwardedtotheCommission.

A498 Designdetailsoftheexistingwaterlevelmonitoringsystemwillbeprovidedinasupplementaryresponse.

A499 ConEdisoniscurrentlydesigningareactorvesselhighheadpointventingsystemwhichwillberemotelyoperatedfromtheCentralControlRoom.Thedesignand supportinganalyseswillbeprovidedforCommissionreviewbyJanuary1,1980.

A502 InstallationofthesystemwillbeduringthenextrefuelingoutagewhichispresentlyscheduledforDecember,1980.Becauseofoutageschedulingrequirements,the installationoftheventingsystemmaynotbecompleteduntilsometimeinearly1981.However,theworkwillbecompletedbeforetheplantisreturnedtoservice.

A503 Specifically,theremainingfeedwatersysteminspectionswillconsistofvolumetricexaminationoneachmainfeedwaterlineofallpipegirthweldsbetweenthesteam generatorandthefirstfeedwaterpipingsupportnotinspectedduringthethirdrefuelingoutageprogram.Theseadditionalinspectionshavebeenscheduledfortheunit's nextrefuelingoutage(presentlyestimatedtobeginDecember,1980)andwillcompleteConEdison'sactionsinresponsetoIEBulletin7913,asrevised.

A508 ThisletterdocumentsthatwithregardtoIndianPointUnitNo.2,ConEdisonwill,byJanuary1,1980,eitherimplementtheNRCStaff'sCategoryALessonsLearned requirementsasdescribedinoursubmittalsdatedOctober17,November20,andDecember7,1979andasdiscussedbytelephonewiththeNRCstaff,oralternatively, shutdownandnotrestartIndianPoint2beforecompletionofthisimplementation.

A509 StatusofthisreevaluationtogetherwithoursupplementalresponsetoyourNovember28,1978letterandBranchTechnicalPositionCSB64willbeprovidedtotheNRC byMarch3,1980.

A510 ThefinalresultsofourelectricalrereviewwillbeprovidedwiththecontainmentpurginginformationbyMarch3,1980.

A515 AdescriptionoftheresultsoftheevaluationwillbeprovidedpriortoJanuary1,1981andpriortotheimplementationofanyresultantcorrectivemeasures.

A520 TheEPRIProgramPlanprovidesforacompletionoftheessentialportionsofthetestprogrambyJuly,1981.ConEdisonwillbeparticipatingintheEPRIprogramto provideprogramreviewandsupplyplantspecificdataasrequired.

A521 ThisleakwillberepairedduringanoutagepresentlyscheduledformidJanuary,1980.

A523 TheresultsofthesecondphaseofthestudyandimplementationscheduleforplantmodificationswillbeprovidedtotheCommissionbyJuly1,1980.

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DESCRIPTION A525 Sampleswillbeanalyzedintheexistingonsiteradiochemicalanalysisfacilities,wheregammaspectrumanalysisofsampleswillbeperformed.Detailswillbesuppliedto theCommissionforpreimplementationreviewpriortoJanuary1,1981.

A526 Analysisrelatedtothedefinitionofinadequatecorecoolingandguidelinesforrecognizingthesymptomsofinadequatecorecoolingbasedonexistingplant instrumentationandforrestoringcorecoolingfollowingasmallbreakLOCAweresubmittedonOctober31,1979.Thisanalysisisalessdetailedanalysisthanwas originallyproposed,andwillbefollowedupwithamoreextensiveanddetailedanalysiswhichwillbeavailableduringthefirstquarterof1980.

A527 TheguidelinesandtrainingwillbeinplacebyDecember31,1979,asrequiredbytheB&OTaskForce.

A528 TheresultsofthisstudywillbeprovidedtotheBulletinsandOrdersTaskForcebyMarch31,1980,asrequired.

A537 Thisinformation,alongwithdatatransmissionanddisplaymodes,willbesuppliedtotheCommissionassoonasitisavailable.

A541 Summariesoftheresultsofotherfeedwatersystemsstressanalysesarebeingdevelopedand,aspermittedbyMr.Stello'sMay25,1979letter,willbeprovidedina supplementalresponseonorbeforeJuly27,1979.

A542 TheresponsetothisrequestwillbeprovidedonorbeforeJuly27,1979.

A543 SincethisresponseiscontingentontheresponsetothepreviousStaffRequest2,itwillalsobeprovidedonorbeforeJuly27,1979.

A544 Duringthecycle3/4refuelingoutagewhichbeganonJune16,1979,lineNo.5(feedwaterlinetoNo.22s/g)hasbeenselectedforinserviceinspection.

Thisinspectionwillincludethefollowing:

a.)threecircumferentialweldsincludingthenozzletopipeweld.

b.)Onebranchweld.

c.)Sixpipesupports.

d.)Fourintegrallyweldedpipesupports.

e.)Oneflangebolting.

Inaddition,specialvolumetricinspectionswillbeperformedduringthepresentrefuelingoutageonthesteamgeneratornozzletopipeweldsfortheremainingthree(3) feedwaterlines.

A545 Accordingly,ascommittedtoinourJuly16,1979submittal,wehavepresentlyscheduledvolumetricexaminationoftheremainingaccessiblefeedwaterpipegirthwelds insidecontainmentforthefourthrefuelingoutage A546 AreportsummarizingtheresultsoftheanalysisofdelayedReactorCoolantPumptripduringsmalllossofcoolantaccidentsforWestinghouseandNSSSwillbesubmitted toMr.D.F.RossbyMr.CordellReedonAugust31,1979.

A549 AnynecessaryproceduralandretrainingofoperatorswillbecompletedbyDecember17,1979.

A556 ThisreviewwillbefurtheraddressedaspartofourresponsetoMr.A.Schwencer'sOctober23,1979letter.Thatresponsewillalsoincludearevisedschedulefor providingoursupplementalresponsetoMr.Schwencer'sNovember28,1978letter.

A586 Correctproblemsassociatedwiththestripchartrecorders.

Response:Willbedonebeforetheunitreturnstoservice.

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DESCRIPTION A592 ProvidealamptestcapabilityforallESFsystemandsafetysignificantindicatorandstatusmonitoringlamps.Response:Wearealreadycommittedunderthetermsofthe NRCConfirmatoryOrderdatedFebruary11,1980tocompleteanengineeringstudyoftheentireannunciatorsystematIndianPointNo.2byDecember1981.This engineeringstudywillidentifyspecificelectricalmodificationstooptimizethe"HumanEngineering"oftheIP2CentralControlRoom.Weplantoevaluatetheadvantages anddisadvantagesof"lamptest"capabilitymodificationsaspartofthisstudy.Capabilityfor"lamptest"willrequirereplacementofexistingindicatinglightswith physicallysimilarunitshaving"pushtotest"featuresandwilltypicallyrequireroutingofappropriateneutralornegativewirestothevicinityofthelight.Insomecases, thesewiresareavailableinotherControlRoompanels;inothercasestheymustberoutedfromfieldequipment.Inviewofthenumberoflightsinvolved,ourdesireto preventovercrowdingofwiresintheControlRoompanelsandexistingduplicateindicationforspecificequipmentondifferentControlRoompanels,werequestthatthis actionbetakenonaschedulecompatiblewiththemorerigorousConfirmatoryOrderCommitment.

A596 Provideasystemtoimprovecommunicationbetweenoperatorswearingprotectiveequipment.Response:Ourinvestigationoftheavailabilityandproperqualificationof protectiveequipmentwithbuiltincommunicationsystemisstillinprogress.Wewilladviseyou,inMarch,1981,ofthestatusofourinvestigation.

A653 Thereviewcurrentlyunderwayisevaluatingthedistributionofloadsonbothsafetyrelatedandnonsafetyrelatedinstrumentationandcontrolbusesandexisting proceduralprovisionsforhandlingthelossofsuchbusesastheymayaffecttheabilitytoachieveandmaintaincoldshutdown.Wepresentlyanticipatesubmittalofthe resultsofthisdetailedreview,togetherwithascheduleforimplementinganynecessarychanges,byApril7,1980.

A655 Ourvalvequalificationprogramforthecontainmentpurgeandpressurereliefisolationvalvesisproceedingonanexpeditedbasis.Thestatusofthisqualificationprogram togetherwiththestatusofourevaluationconsideringtheissuescontainedinStandardReviewPlan6.2.4Rev1andtheassociatedBranchTechnicalPositionCSB64will beprovidedbyJune2,1980.

A667 Wewillprovideasummaryoftheconditionsandresultsofthe[endurance]tests[onallAFWsystempumps]byJune16,1980.

A672 Thedesignforindependentpowersuppliestothe[AFWsystem]valvepositioncontrollerswillbeprovidedtotheCommission,fortheirreview,priortoJanuary1,1981.

A673 TheAuxiliaryFeedwaterSystemdesignbasisinformationrequestedbytheCommissionisbeingpreparedbytheN.S.S.supplier(Westinghouse).Basedontheirschedule forcompletionofthestudy,itisanticipatedthatthisinformationwillbeavailableforsubmissiontotheCommissionbyAugust11,1980.

A685 Licensee'strainingprogramforreactoroperatorsistobeupgradedtomeetthenewcriteriaasspecifiedintheCommission'sletterofMarch28,1980.ConEdison Response:Wewillcomply.

A692 ItispresentlyanticipatedthatresponsetotheremainderofyourinformationrequestwillbeprovidedbyJuly15,1980.

A693 ThestatusofthisqualificationprogramtogetherwiththestatusofourevaluationconsideringtheissuescontainedinStandardReviewPlan6.2.4Rev1andtheassociated BranchTechnicalPositionCSB64willbeprovidedbySeptember2,1980.

A702 Measurementswillbemadeaftertheplantreturnstooperationandthesevalueswillbeusedtoverifyourcalculations[thecalculationsreferredtoinNLA04C03].

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DESCRIPTION A724 InviewofSupplementNo.3toI.E.Bulletin7901B,datedOctober24,1980,weareincludingareviewofcoldshutdowninourenvironmentalqualificationreviewprogram, andwillprovideresultstotheNRCstaffbyFebruary1,1981assuggestedbytheSupplementno.3.Inaddition,asdiscussedinSupplementNo.3,wewillincludeinour reviewequipmentwhichwasplannedtobeinstalledasaresultoflessonslearned.EquipmentalreadyinstalledduetheTMIActionPlanwillhavequalificationinformation reportedbyFebruary1,1981.EquipmentinstalledafterFebruary1,1981duetotheTMIActionPlanwillhavequalificationinformationreportedonascheduleas implemented.

A737 Priortousingthese[NAMCOEA180]switchesforanysafetyrelatedapplicationin>175Fenvironment,wewillreplacethetopcovergasketswiththeappropriate replacementgasketsfromNAMCO.

A742 Inordertoensurefuturecompliance,weareinvestigatingrecordermodificationswhichwouldincludeeitheranimprovedinkingsystemoraprintingsystemwhichdoes notemployink.Untilthesemodificationsarecomplete,theexistingrecorderhasbeenplacedonaweeklypreventivemaintenanceprogram.

A744 FurtherdiscussionisplannedtodeterminethefeasibilityofsuchanamendmenttotheTechnicalSpecifications[thataddressescontainmentspraysystemoperability requirementsduringcontainmententriesatpower].

A745 AlsodiscussedinourOctober31,1980letterweretheenvironmentalqualificationreviewprogramsforequipmentinstalledinresponsetoTMI"LessonsLearned"andthe TMIActionPlan,aswellasequipmentrequiredtoreachcoldshutdown.Wecurrentlyplantosubmitaconsolidatedreportcoveringeachoftheseissuespriorto resumptionofpoweroperation.

A747 PressuretransmitterslocatedintheSafetyInjectionRoom:Furtherinformationisbeingsoughtfromthemanufactureronthisitem.

A748 SolenoidValves,PenetrationAreas:InadditiontotheASCOValvesdiscussedin3.3.2.7.3.3.2.10theseareascontainLawrencevalves.FRCisstillevaluatingtheanalysisof theenvironment,andwearestillpursuingagingdatawiththemanufacturer.

A749 LargeElectricMotorsLocatedinthePAB:Aspecificdeterminationofqualifiedlifecannotbeprovidedatthistime.ThermalandradiationinformationusedinWlarge motorsindicatedalife2x10(8)radsgammaandathermalagingextrapolationto5yearsat130C.(ClassBinsulationlimit).However,thisdoesnottakeintoaccountthat themotoroperatesintermittentlyanddoesnotrunatitslimitsallthetimewhenitisrunning.Takingthesefactorsintoaccount,thequalifiedlifeshouldbeatleast20 years.However,thisstatementwillrequiresubstantiationbydetermininghotspottemperaturesbycalculationordirectmeasurement.Aprogramisunderwayto determinemoreexactlythequalifiedlife.

A750 PressureTransducer:FRChasrequestedananalysisofthematerialused,andaperiodofqualifiedlifeestablished.Thisreviewisbeingpursued,buttheresultsarenot availableatthistime.

A751 HydrogenRecombinerPanel:FRCrequestedenvironmentalparametersofthenewlocation(orotherchanges,suchasshielding).Asofthistimetheinformationisnot available,butitwillbeprovidedassoonastheexactparametersareknown.

A776 Accordingly,anyTaskItemrequiringaJanuary1,1981implementationisplannedforcompletionpriortoreturningtheunittoserviceandis,therefore,consideredtobein compliancewiththeimplementationscheduleofEnclosure1toNUREG0737.

A780 ThisreviewandinitiationofcorrectiveactionforanyidentifieddeficienciesisscheduledtobecompletedbytheendofApril,1981 A781 ReactorVesselHeadVentSystem]AsrequiredbythisTaskItem,anyadditionaldesigndetails,supportinganalyses,plantproceduresandproposedtechnicalspecifications willbesubmittedbyJuly1,1981.

A783 Furthermore,asstatedinourJanuary14,1981letter,theenvironmentalqualificationinformationonallitemsplannedimplementationduringthepresent refueling/maintenanceoutagewillbeprovidedtoNRCforreviewpriortoreturningtheunittoservice.

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DESCRIPTION A784 FinaldesigndetailsregardingourimplementationofthisTaskwillbeavailableforreviewpriortoreturningtheunittoservice.

A785 ThecompletionofallmodificationswillbeaccomplishedbytherequiredimplementationdateofJanuary1,1982.

A786 FinaldesigndetailsregardingourimplementationofthisTaskwillbeavailableforreviewpriortoreturningtheunittoservicefromthepresentrefueling/maintenance outage.

A788 WeplantoinitiatethetrainingprogrambyApril1,1981.

A789 WeplantocompletetheinitialtrainingprogrambyOctober1,198 A790 ItisanticipatedthattheresultsofthegenerictestingwillbesubmittedtotheNRCbyOctober1,1981.

A791 PlantspecificevaluationsubmittalswillbemadeJanuary1,1982,April1,1982andJuly1,1982,respectively.

A797 ThefinaldesigndetailswillbeavailableforreviewbyJuly1,1981asrequired.

A799 ThedetailsofourfinalinstallationwillbeprovidedtoNRCfortherequiredpostimplementationreviewpriortoreturningtheunittoservicefromthepresent refueling/maintenanceoutage.

A803 TheStaffwillbenotifiedoftheresultsoftheevaluation[todetermineifincorethermocoupleswillbeutilizedinthelongtermimplementationofICCcapability]assoonas ithasbeencompleted.

A805 Suchplantspecificprocedures[foruseofRVLISinICCmonitoring]willbeforwardedtotheStaffforreviewuponcompletionandwillbeimplementedwhenNRCStaff approvalhasbeenreceivedandtheRVLISisdeclaredfullyoperational.Baseduponpresentlyestimatedschedules,theadditionalsubmittalsdiscussedaboveareplanned fortransmissiontotheNRCbyNovember,1981.

A806 The[WOG]studiesarepresentlyplannedtobecompletedanddocumentedtotheNRCbyJanuary1,1982.

A807 Areportdescribingtheresultsofthis[WOG]effortispresentlyplannedtobeprovidedtotheNRCbyJanuary1,1982.

A808 TheWestinghouseOwners'Group,ofwhichConsolidatedEdisonisamember,ispresentlyplanningtoprovideareportaddressingthebenchmarkingofthesecodes

[LOFTRAN,WFLASH]byJanuary1,1982.

A809 However,duetothetimeconsumingprocessofdataassimilation,synthesis,andevaluation,this[WOG]reportisnowscheduledforsubmittaltotheNRCbyMarch1, 1981.

A810 WeproposetolettheresultsofthePRAstudyidentifyanycomponentwhosepasthistoryactuallyrepresentsasignificantadversecontributortototalsystemreliability.

Atthattime,anynecessary[illegible]actionwillbedeterminedandaddressed.

A811 However,Westinghousehasindicatedthattheywill,nevertheless,addressthespecificNRCitemscontainedinNUREG0611inamodelchangescheduledforcompletion byJuly1,1983.

A812 IftheresultsofthisnewWestinghouseModel(andsubsequentNRCreviewandapproval)indicatethatthepresentsmallbreakLOCAanalysesforIndianPointUnitNo.2 arenotinconformancewith10CFR50.46,anewanalysisutilizingthenewandapprovedWestinghouseModelwillbesubmittedtotheNRCinaccordancewiththeNRC schedule.

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DESCRIPTION A814 TheIndianPointUnitNo.2[controlroomevaluation]ispresentlyscheduledtobecompletedbyFebruary27,1981.Theresultsofthisstudywillbeusedtoprovidethe informationrequiredinAttachment1toTaskIII.D.3.4.ThisinformationwillbesubmittedtoNRCpriortoreturningtheunittoservicefromthepresent refueling/maintenanceoutage.

A830 Asrequiredbyitem2ofthebulletin,andasdiscussedinourJune13,1980letter,atestwillbeconductedtodeterminethattheactualinstalledinstrumentationand controlsatIndianPointUnitNo.2areconsistentwiththeschematics,byinitiatingasimulatedESFactuationsignalandverifyingthepositionofthevariouspiecesof safeguardsequipmentuponitsremoval.Performanceofthistestisplannedforthecurrentrefuelingoutage.

A844 BasedondiscussionswiththestaffoftheEnvironmentalQualificationBranchandtheirconcurrence,wenowplantosubmit,priortoJanuary1982aconsolidatedreport coveringtheenvironmentalqualificationofallinstalledTMIrelatedequipment.

A845 AseparatereportforcoldshutdownequipmentwillbesubmittedapproximatelythirtydaysafterthereturnofIndianPointUnitNo.2toservice.

A853 Theanalysisofthetoxicchemicaldataisongoingandshouldanymodificationsbedeemednecessarytheywillbeimplemented,asrequired,byJanuary1,1983.

DescriptionofanysuchmodificationswillbesubmittedtotheNRCfollowingcompletionofdesigndetails.

A854 ThenewdeliverydateforthemultipointrecordersistheendofJune1981.Theywillbeinstalledpromptlyfollowingreceipt.

A857 Additionally,theAuxiliaryFeedwaterPumpwillbeincorporatedintoourinservicepumptestprogram.(SeetheResponsetoStaffPosition8.(j)).

A861 ProposedtechnicalspecificationsfortherefuelingsurveillancetestsdescribedabovearepresentlyplannedforsubmittaltotheNRCbyAugust3,1981.

A864 TheWestinghouseOwnersGroupprogramtobecompletedinDecember,1981,willidentifywhetherfutureadditionalplantspecificanalysesand/orremedialactionsmay berequired,andwillidentifythetimeinplantlifewhentheseadditionalactionsmaybeneeded.Basedontheresultsoftheprogram,ConEdisonwillprovideadditional detailincludingascheduleforreanalysisand/orremedialactionifrequired,andtheirbases.

A866 Aspartofourreviewwehaveidentifiedcertainclarificationsthatshouldbeincorporatedintheproceduresandthesewillbeincludedinour6monthresponse.

A867 REGARDINGACTIONSFORRESTORINGOFFSITEACPOWERWHENITSLOSSISDUETOPOSTULATEDONSITEEQUIPMENTFAILURES,Clarificationswillbeaddedasnecessary toaddressallsystemsandequipmentavailable.Theseclarificationswillbeincorporatedinour6monthresponse.

A868 Someclarificationshavebeenidentifiedandwillbeincorporatedinour6monthresponse.

A874 Inspectionswouldbeconductedasperthecommitmentinthesourcedocument(andperthefinalNRCPhaseISERontheIP2submittalinresponsetoNUREC0612),

exceptthattheloadcellwillnotbeinspected;alsothefunctionoftheLoadCellincludedinuseoftheUpperInternalsLifitingRig).

A875 Inaddition,pleasebeadvisedthatwehavebeenabletoexpediteouractivitieswithrespecttoItemII.F.2ofNUREG0737[InstrumentationforDetectionofInadequate CoreCooling]suchthatourremainingresponsetothistem(previouslyplannedforNovember,1981)willbeprovidedbyAugust31,1981.

A879 InkeepingwiththeintentofthisTaskItem,proposedfinaldesignmodifications(ifnecessary)oradditionaljustificationoftheacceptabilityofmanualreactorcoolantpump trip,willbesubmittedwithinthreemonthsofreceiptoftheNRCdetermination[ofmodelacceptability].

A894 ConsolidatedEdisonwillperformfootcandlelevelmeasurementsofthebatterypacksandcomparelightinglevelsinfrontoftheFlightandSupervisoryPanelsagainstthe NUREG0659/0700referencedMilSpecMinimumlightingrequirements.Thistestwillbeperformedatthenextoutageofsufficientduration.

A896 ConEdisonisamemberoftheWestinghouseOwner'sGroupandwillmodifythis180dayresponsetoinclude,asappropriate,theresultsoftheOwner'sGroupProgram.

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DESCRIPTION A897 Emergencylightinghasbeenprovidedintheplantwithautomatictransfer.Thisitemmayreceiveadditionalreviewasappropriatebasedontheresultsofthestudy performedbytheWestinghouseOwner'sGroup.

A902 Componentmaintenanceandreplacementscheduleswhichincludeconsiderationofagingcharacteristicsoftheinstalledcomponentswillbedevelopedinconjunction withthematerialevaluations.

A903 Amaintenanceprogramwillbeestablishedwhich,inconjunctionwiththesurveillanceprogramandmaterialsstudyresults,willleadtotheestablishmentofareplacement scheduleforequipmentthatisqualifiedforlessthanthelifeoftheplant.

A909 Theresolutionofthedeficienciesassociatedwiththese[Westinghouse]terminalblocksisongoing.Appropriateactionwillbetakenoncethesedeficienciesareresolved.

Theresilientwasherswillbeinstalled,andaninspectionandevaluationofthenecessityforcleaningwillbemadeatthesametime.

A912 Additionalstudiestodocumentacomparisonoftheinsulationsystem,lubricants,andbearingstothetestedmotorisunderwayandwillbeforwardedwhencomplete.

A913 Additionalstudiestodocumentacomparisonoftheinsulationsystem,lubricants,andbearingstothetestedmotorisunderwayandwillbeforwardedwhencomplete.

A914 Appropriateactionwillbetakenoncethese[cable]deficienciesareresolved.

A916 TheinformationcontainedintheabovereportsdemonstratesthattheHydrogenRecombinercanbeexpectedtobeavailableandperformsatisfactorilyforoneyearpost accidentwiththepossibleexceptionoftheBarksdaleFlowSwitch.Qualificationdatawillbeestablishedforthisswitchoraqualifiedreplacementwillbeprovided.

A933 Provisionsarebeingmadeforcontainingtheleakagefromthepresentpostaccidentnoblegassamplingarrangement.Aradiationprotectionreviewisalsobeingmadeof theoperationofthesamplingarrangementduringaccidentconditions.

A1023 TheattachmenttothisletterdescribestwoItems(II.B.2andII.F.1)which,inspiteofourdiligentefforts,willnotbecompletedaspreviouslyscheduled.Inaddition,other systemsincludingthepostaccidentsamplingsystem,ReactorVesselInstrumentationSystem(RVLIS)andSeparationofIsolationValveSealWaterSystem(IVSWS),which havebeenphysicallyinstalled,requireminormodificationandmaintenanceactivities,finalcalibrationandtestingwhichmaynotbecompletedasscheduledbutwhichare ongoingandwillbecompletedinthenearfuture.Thecompletionoftheseactivitieswillbedocumentedinafutureletter.

A1032 AnextensivereviewisbeingconductedoftheNuclearandNonNuclearequipmentsurveillanceandtestingprogramswiththegoalofupgradingtheNonNuclear programstothesamelevelofattentiongivensafetyrelatednuclearsystems.

A1039 AtthedirectionoftheChairmanoftheNuclearFacilitiesSafetyCommittee,theQualityAssuranceandReliabilityDepartmentisdevelopinganewprogramtoassurethata systematicreviewforsafetyimplicationsisconductedofmaintenanceactivities.Thisprogramwillexceedpresentregulatoryrequirementsapplicabletomaintenanceand repairsandwillbeinitiatedpriortoreturntoservice.

A1056 Asaresultofthatevaluation,weagreetousethecriterialistedinyourOctober9,1981SafetyEvaluationReportduringthecurrentandthefollowingfuelcycle A1057 EachofthehumanfactorsimprovementsintheCCRwillbeimplementedbythecompletionoftheCycle6/7refuelingoutage.

A1058 Modificationstosixtyfivesupervisorypointswillbeimplemented.Thiswilllocatetheannunciatorpointclosertoitscontrol/displayposition.

A1059 Modificationstoaccomplishaudiblealarmlocalization,increaseannunciatorflashratesandimprovehornsilencecircuitrywillbeimplemented.

A1060 Furthermodificationswillbemadetoeliminategreentiles(normallylitpoints)toachieve"darkboard"normaloperation.

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DESCRIPTION A1061 Annunciatorsandpaneldevicenameplateswillberelabeledasrequiredforclarityandconsistency.

A1062 AlarmsonsomealarmpanelswillberegroupedtofacilitateOperatorrecognition.

A1063 Control/DisplaySeparationdiscrepancieswillbecorrected.

A1064 AguardrailwillbeinstalledontheFlightPaneltopreventinadvertentoperationofthe"J"handlecontrolswitches.

A1065 LampTestcapabilitywillbeprovidedforsafetyrelatedindicatinglampshavingnoalternatedisplay.

A1066 MiscellaneousenhancementimprovementsaswellashardwaremodificationswillbeimplementedtocorrecthumanengineeringdeficienciesidentifiedbyGibbs&Hillon equipmentinstalledafterthecompletionoftheEssexreview.

A1067 Asubsetofthecontrolroomdrawings,selectedonthebasisoftheirimportancetothesafeoperationoftheplant,willbemarkedbyMay1,1982forthosesystemswhich areaccessibleduringplantoperationandbytheendofthenextrefuelingoutageforthosesystemswhicharenotaccessibleduringplantoperation.

A1070 ThetrainingprogramforsenioroperatorsisscheduledtocommenceinApril,1982.

A1071 Wepresentlyanticipatethatmost,ifnotall,oftheacademictrainingwillbeconcludedbeforeJuly1,1982.

A1085 InresponsetoitemA.1oftheenclosuretoyourletter,wehavebegunanevaluationtodeterminethepotentialforasingleactivefailureinthemainfeedwatersystem whichcouldcausethegreatestfeedwaterflowtotheaffectedsteamgeneratorduringamainsteamlinebreakaccident.WeexpecttocompletethisevaluationbyApril1, 1982.

A1086 Afterwhich[C01]ascheduleforrespondingtotheremainingissuescontainedinyourJanuary21,1982letterwillbeprovided.

A1089 Inordertomeetthatdate,evaluationshavebeeninitiated;however,itmaybenecessarytocontinuetheevaluationbeyondJuly1,1982.Ifalongerevaluationperiodis requiredyouwillbenotifiedonorbeforeJuly1,1982.

A1090 ItemII.B.2PlantShieldingEstimatedDateofCompletionCycle5/6RefuelingOutageExplanationValve869Bhasabentstemwhichwillberepairedduringthenext refuelingoutage;Valve248isoperationalbuthastobeteststroked.(SeeConEdisonletterdatedFebruary4,1982).

A1099 BeadvisedthatConEdison,consistentwiththeschedularrequirementof10CFR50.44(c)(3)(iii),nowintendstocompleteItemII.B.1duringtheupcomingCycle5/6 refuelingoutagepresentlyscheduledtocommenceinSeptember,1982.

A1112 ConEdisonexpectstosubmitthefollowingplantspecificreportsbyJuly1,1982andwillbeincompliancewiththisitem:a)safetyandreliefvalvequalifications;b)piping

&supportevaluation;andc)blockvalvequalifications.ShouldadditionaltimeberequiredtocompletetheaboveitemswewillsubmitbyJuly1,1982anycompleted evaluationsandappraiseyouofwhentheothersmaybeexpected.

A1121 PlantSpecificEvaluationofBlockValves:ThisevaluationisstillongoingwithafinalreportscheduledforsubmittalonorbeforeSeptember15,1982.

A1131 ApreoperationaltesttoconfirmtheresponsetimewillbeconductedduringtheFall1982refuelingoutage,thusfullycomplyingwithrequirements.

A1132 Theinformationnecessarytorespondtotheremainderofactionitem3aandActionItem3bofthesubjectbulletiniscurrentlybeingcompiledandwepresentlyexpectto submititbyAugust30,1982.

A1133 Valve895D,SafetyInjection10"checkThecarbonsteelcoverexhibitedsomecorrosionfromapreviousleak.Allthestudswerereplaced.Theremovedstudswere inspectedandhadnoevidenceofcorrosion.Thecoverisscheduledforreplacementattheupcoming1982RefuelingOutage.

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DESCRIPTION A1156 NUREG0737ItemIII.D.3.4ControlRoomHabitability:CurrentEstimatedDateofCompletionEndofCycle5/6Refueling/MaintenanceOutagecurrentlyunderway.

A1198 OurbestestimateforcompletionofNUREG0737ItemII.B.3ispriortoreturningtheunittoservicefromtheupcomingFall1982refueling/maintenanceoutage.

Accordingly,finaldesigndetailsregardingourimplementationofthisTaskItemwillbeprovidedforyourpostimplementationreviewbyMarch1,1983.

A1199 WehavecompletedourreviewofyourletterdatedNovember18,1982whichrequestedthataschedulebeprovidedforrespondingtotheRequestforAdditional Information,enclosedtherewith,regardingNUREG0737ItemsII.F.1.4ContainmentPressureMonitor,II.F.1.5ContainmentWaterLevelMonitor,andII.F.1.6Containment HydrogenMonitor.WeexpecttoprovidetherequestedinformationtoyouonorbeforeMay1,1983.

A1200 InresponsetoyourAugust10,1982letter,pleasebeadvisedthatConEdisonwillcompletethefiveactionitemsdescribedinEnclosure4ofthatletterduringthe upcomingrefueling/maintenanceoutage.Thecommitmenttocompletethesefiveactionitemsiscontingentonthetimelydeliveryofqualifiedequipment.

A1201 AcompleteresponsetoEnclosure1ofthatletterwillbeprovidednolaterthanJanuary10,1983.Aschedulefortheinstallationofanyrequiredplantmodificationwill alsobeincludedinthissubmittal.

A1208 Wewillsubmit,byApril10,1983,ourplansandscheduleforqualificationorreplacementoftheequipmentinNRCCategoriesI.B,II.AandII.B.

A1212 ScheduleshavebeenpreparedforcompletingtheremainingsimulatortrainingbyMarch31,1983.

A1219 ItisConEdison'sintentiontoincludesubcoolingmargininformationintheSPDSforIP2.ThefinaldesignoftheSPDSwillbeaddressedinaccordancewiththeguidanceof Supplement1toNUREG0737.

A1222 AnyupgradeofthecoreexitT/CsystemwillbeaddressedinaccordancewiththerequirementsofSupplement1toNUREG0737.

A1226 ThehumanfactorsreviewofoperatordisplayinterfacewillbedoneinaccordancewiththeguidanceofSupplement1toNUREG0737.

A1230 TechnicalSpecificationsforICCinstrumentation,includingT/C's,willbeaddressedinaccordancewiththeguidanceofSupplement1toNUREG0737.

A1231 TherequirementsofAppendixBwillbeaddressedinaccordancewiththeguidanceofSupplement1toNUREG0737.

A1237 SAS/SPDSterminalswillbeinstalledintheEmergencyOperationsFacilityandtheTechnicalSupportCenter.

A1265 EOPswillincludeplantspecificoperatinginstructionsforthereactorcoolingsystemvents.ThissupersedesourresponsetoRequestNo.10inourletterofJune2,1982.

A1266 AnintegratedsystemsanalysisisrequiredtofullyaddresstheintentofRegulatoryGuide1.97andtheassociatedGDCs,andtoprovideathoroughengineeringassessment ofthestatusofIP2.Thisstudy,whichwillincorporateapplicableguidanceofNUREG0737,Supplement1(concerningdatatobesubmittedforNRCreview),hasbeen scheduledforcompletioninAugust1985.

A1268 ThedatasetsfortheTSCandEOFwillbecoordinatedwiththeRegulatoryGuide1.97review.

A1269 AnyanalysisofdocumentationresearchassociatedwiththeRegulatoryGuide1.97effortwillbecoordinatedwithongoing"EQ"(10CFR50.49,7901B)programstoensure thatconsistentassessmentcriteriaareappliedandtoavoidpossibleduplicationofanalyticaleffort.

A1270 TheRegulatoryGuide1.97preliminaryevaluationandparameter/instrumenttabulationswillbeevaluatedagainsttheSAS/SPDScomputerdesignbasisdocumentordetail designpackage.

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DESCRIPTION A1271 Intheeventthatdesignchangesarenecessary,theRegulatoryGuide1.97conceptualdesignpackageswillrequirehumanengineeringreviewpriortodesignfinalization.

A1272 RCPtripresolutionandICCinstrumentationwillbeconsideredintheR.G.1.97review.

A1273 Whereexistingplantstatusmonitoringcapabilitiesarefoundtobedeficient,proposedhardwaremodificationsorproceduralsolutionswillbedescribedinthereportfor theRegulatoryGuide1.97review.Intheeventthatanyhardwaremodificationsarerequired,conceptualdesignpackagesandinstallationscheduleswillbedeveloped.

ThisreportwillbesubmittedforNRCpreimplementationreviewandconcurrence.

A1274 TheintegratedtrainingprogramwilltakeplaceinconjunctionwiththedevelopmentoftheupgradedEOPs.NUREG0737,ItemI.C.1requiredintegratedtraining,butno submittalisaddressedinSupplement1orcalledoutinanyclarificationthatNRChasprovidedtoSupplement1.Thetrainingplanthatwillbesubmittedaspartofthe proceduresgenerationpackagefortheEOPswillcoverthefollowingissues:Scopeoftraining,Systematicanalysistodeterminetrainingobjectives,Trainingdesignbased onobjectives,Traineeperformanceevaluationduringtraining,Trainingprogramrevision:evaluationofonthejobperformanceoftraineesfollowingtraining A1275 ThisresponsetoGenericLetter8233willincorporateanysubmittalsinresponsetothepreviouslyidentifiedrequirements.

A1276 ProgressmadeindevelopingtheresponsestothethreeitemsmentionedwillbeintegratedintotheSupplement1NUREG0737activitiesasindicatedinthe implementationschedulepresentedinSection2.0.

A1278 Ananalyticaleffortwouldberequiredtoresolvethisissue.OurcurrentscheduleforcompletionofthisstudyisNovember1983.

A1334 WewillissuebyDecember1,1983asecondmailingtoallapprovedClassAvendorswhodidnotrespondtothefirstmailing.

A1337 Aseminaronthesubjectof"unreviewedsafetyquestions"willbescheduledwithinonemonthoftheissuanceoftheguidelinesforsafetyrelatedreviews.

A1339 WeexpecttocompletethephysicalmodificationsbyOctober,1984.

A1353 GenericLetter8337TechnicalSpecificationchangerequestedforvariousNUREG0737Items.ResponsedateJanuary23,1984forRCSVentSystem,ItemII.B.1(the remainingItemswillbeaddressedbyMarch23,1984).

A1354 Wecontinuetoanticipate,asstatedinourApril15,1983submittal,thatwithin120daysfollowingreceiptoftheWOGreportwewillcompleteourassessmentofthe justificationfortreatmentofmanualRCPtripatIndianPoint2.

A1355 Analyses,testingand/orreplacement,associatedwithequipmentthequalificationofwhichhasnotbeendemonstratedtodatewillbecompletedbyMarch31,1985, providedunforeseencircumstancesdonotarisethatwouldadverselyaffectthisgoal.

A1369 MicroswitchModelB2E62RNLimitSwitch:Ananalysisisbeingperformedoftheinstalledunits,comparingthemtounitsthathavebeensuccessfullytested.Itisexpected thatthisanalysiswilldemonstratecompletequalification.Completiondatepriorto3/31/85.

A1372 FisherControlsE/PTransducer:Analysesofagingdegradationwillbepreparedtoestablishthequalifiedlifeoftheunitsbasedoninformationcontainedintheappropriate testreportsandmanufacturersmateriallists.Completiondatepriorto12/31/83.

A1373 ConEdisonhasbecomeawarethatsomeofLimitorqueactuatorswerefurnishedwithmotorbrakeswhichmaybesubjecttodamagefromradiation.Theactuatorshaving motorbrakeshavebeenidentifiedandtheradiationdosestowhichtheactuatorswillbeexposedarebeingconfirmed.Anyactuatorshavingmotorbrakeswhichcouldbe susceptibletoradiationdamagewillbereplacedwithqualifiedSBconversionkits.Completiondatepriorto3/31/85.

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DESCRIPTION A1374 Rosemount1153AFlowTransmitter:Aftercompletingtheaginganalysis,amaintenance/replacementscheduleforthedegradablecomponents(e.g.,theseals)willbe established.

A1376 Inthenearterm,StationAdministrativeOrder(SAO)114"FireProtectionandPrevention"isbeingrevisedtospecifyrequiredactionforanyworkonfirebarriers.The revisionsincludealistoffirebarriers,notificationrequirementsforbreachedfirebarriers,correctiveactionandrepairandinstallationprocedureguidelinesand references.TheSAO114RevisionisscheduledforJune22,1983."

A1378 Aninterimprocedurewillbeissuedfortherepairofexistingfirebarrierspenetrationsinthecablespreadingroomandcontrolroom.Theinterimprocedurewillbeissued bySeptember1,1983.

A1388 Thescopeofpersonneltrainingwillbeapproximatelythesameasinthepreviouslysubmittedprogram.Thesystemwillbedeclaredoperationalafterthetraininghas beencompleted.

A1389 Wewillsubmitby10/15/84ascheduleforrequalificationtrainingin1985and1986andanyrequestforexemptionsto10CFR55AppendixAthatarenecessary.

A1391 WeareonschedulewiththisreassessmentandwillprovideadatetoyoubyJuly31,1984asnotedinthatletter.

A1392 Qualificationandtrainingforpersonnelperforminginitialposttripreviewsweredescribedinthe11/4/83submittal.Modificationofthelicensedoperatorqualification andrequalificationtrainingprogramtorequiretraininginposttripreviewshasbeencompleted.Suchtrainingwasperformedin1983andwillbeincludedinthe1984 qualificationandrequalificationprograms.

A1394 WearecurrentlyreviewingthedraftNUTACreport.ThefinalNUTACreportisexpectedtobepublishedshortly.Wecurrentlyanticipatebeingabletoprovidearesponse tothisissue90daysfollowingreceiptofthefinalNUTACreport.

A1398 Thatprogram[WOGlifecycletestingofshuntandundervoltagetripattachments]isexpectedtobecompletedinthesecondquarterof1984.ConEdisonplanstoreview theresultsofthateffortandincorporateapplicablerecommendations.

A1400 Inour11/4/83submittalwedescribedthecurrentprovisionsforindependenttestingoftheundervoltageandshunttripattachmentstothereactortripbreakers.Design testingprovisionsforthemodifieddesign(asdescribedin4.3above)willbedescribedintheplantspecificdesignpackagetobesubmittedby4/84.

A1401 OnthebasisoftheresultsofourreviewandtheNRCSafetyEvaluationReport(yettobeissued)fortheWestinghousedevelopedmethodology,ConEdisonwillconsider thedesirabilityofproceedingwiththeplantspecificreviewsthatwouldberequiredtosupportanychangestoTechnicalSpecificationsurveillanceintervals.

A1407 Ifqualificationtestsshowthatanyoftheaddedcomponentsdonotperformtheirintendedfunctionduringorafterapostulatedseismicevent,ConEdisonwillreplace thesecomponentsatthenextrefuelingoutageofsufficientdurationsubsequenttoreceiptofthereplacementcomponents.Anauditablelinkwillbeestablishedforthe componentsthatarenotreplaced.

A1408 ThisequipmentwillbeinstalledintheCentralControlRoomwhereamildenvironmentexistsforallplantconditions.Theequipmenttobeinstalledmeetsthecriteriafor mildenvironments A1409 Eachbypassbreakerwillbetestedtodetermineitsoperabilitypriortobeingplacedintoserviceforreactortripbreakertesting.

A1411 AscheduleforsubmissionofanytechnicalSpecificationchangesthatmayberequiredwillbeprovidedfollowingresolutionofthepreimplementationreview.

A1420 Weareplanningtoconductanexteriorsurfaceexaminationofthe[RCP]casingwelds,aswellasavisualexaminationforevidenceofleakageduringthesystempressure test[duringthe1984refuelingoutage]

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DESCRIPTION A1458 Wewillcompleteourevaluationofthisimpactandprovideyouwiththe1986requalificationscheduletenweeksafterthecompletionoftheSAS/SPDSandEOPs.

A1464 LimitSwitchesforPCV417,427,437,447,andFanCoolers21,22,23,24and25tobereplacedwithQualifiedNAMCOEA740limitswitchesduringthe1984Refueling Outage.ConduitConnectionswillbesealed A1466 Agingevaluationsfordegradablematerialshavebeencompleted.Surveillanceprocedures,maintenance/partreplacement/equipmentreplacementintervalswillbe determined.Thelimitingpartsinmostcasesareelastomericmaterials.Forequipmentforwhichthermalpreagingwasperformedaspartofthequalificationtest program(NUREG0588Category1IEEE32374)thetestparameterswereusedtoextrapolatetheresultstoIndianPointUnitNo.2conditionsusingtheArrhenius methodology.Forequipmentforwhichnopreagingwasincludedinthequalificationtesting,thelifetimeofdegradablenonmetallicmaterialswasdeterminedbythe Arrheniusmethodologyusingtheactivationenergydataforthematerialsinvolved.Ineithercase,thepredictedlifetimewillbeverifiedbyperiodicsurveillanceand monitoringoftheequipmenttodeterminewhetherdegradationwhichcouldaffectequipmentperformance(normalandaccident)isoccurring.

A1467 ConEdisonisawarethatqualificationtestingperformedbythemanufacturer,NSSSsupplierorutilitygroupsmayindicatethatsomemaintenanceoperationsmaybe requiredatintervalsdifferentthanarecontainedinvendortechnicalmanuals.Wheneversuchdataisidentified,itwillbeevaluatedandfactoredintotheIndianPointUnit No.2programasapplicable.

A1476 Thetestreport[oncables]willbeavailablebythecompletionofthecurrent1984refuelingoutage.

A1483 ConEdisonisevaluatingalternativetransmitterstoassurethattransmittersqualifiedforthepostaccidentradiationenvironmentwillbeinstalledincompliancewiththe implementationscheduleforourNUREG0737Supplement1Programinaccordancewithourletterof7/3/84regardinginadequatecorecoolingrequirements.

A1484 Theresultsoftheaginganalyseswillbeusedinconjunctionwithfailuremodesandeffectsanalysesforthesafetyrelatedequipmentandsinglefailureanalysesofthe systemsinwhichtheyareinstalledtodeterminewhether:

1.Agerelateddegradationcanresultinequipmentfailureordegradedequipmentperformance.

2.Commonmodefailureofredundantequipmentcouldoccurasaresultofagerelateddegradation.

A1485 Equipmentand/orpartreplacementscheduleswillbedeterminedfromtheanalysessothattheequipmentismaintainedinaqualifiedstatethroughoutitsinstalledlife.

(Todate,theanalyseshavenotidentifiedanyneartermreplacementrequirements).

A1486 Systematicmonitoringanddatadiagnosiswillbeemployedtoevaluatetheconditionofequipmenthavingnonmetallicmaterialswhenthedegradablepropertycanbe determinedordirectlyinferred.

A1487 Theplantpreventivemaintenanceprogramwillbemodified,asappropriate,(basedoninteractionwithmanufacturers'and/orconsultants'updatingeffortswhich incorporatethelatestaginginformationandagreementonrevisedrecommendationsofthemanufacturersandconsultants)toensureitaddressesthespecific applicationsinwhichtheequipmentisused.

A1517 TheattachmenttothisletterprovidesourresponsetoItems1and6oftheenclosuretoyourApril24,1985letterregardingunresolvedquestionsonTMIActionNUREG 0737II.D.1forIndianPointUnitNo.2.Withrespecttotheremainingquestions,Items2,3,4,and5,weareplanningtosubmittherequestedinformationbySeptember 30,1985.

A1528 WithregardtoRVLIS,andasrequestedinyourFebruary6,1985letter,ConEdisonwilljustifyincludingtheRVLISaspartofourintegratedprogramtoimplementthe requirementsofSupplement1toNUREG0737.ThisjustificationwillbeprovidedaspartofourRegulatoryGuide1.97analysisandfinalreporttobesubmittedin September1985.

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DESCRIPTION A1531 InaccordancewiththeAttachmenttoyourletterofMarch11,1985wewillsubmitaschedulefortheimplementationofthemodificationsidentifiedinAttachmentA, Sections2.0and3.0byDecember1985.

A1576 ItisourintentiontocompleteallmodificationsidentifiedinAttachmentA,Sections2.0and3.0,ofthatletter,bytheendofthesecondrefuelingoutageafterthe1986 refuelingoutageforIndianPointUnitNo.2.

A1586 Additionally,duringthetest,certainemergencylightingdidnotfunctionproperly.Theseemergencylights,showninTable32,arecurrentlybeingreviewedaspartof routinemaintenanceactivitiesandwillberepairedandretestedbytheendofFebruary1985.Ifitisdeterminedthatthelightingdesignisincorrectandadditional installationorrelocationisrequired,thatworkwillbecompletedbyJune301985andretestingwillbedonesubsequenttothatinstallationorrelocationwork.

A1598 LehighUniversityhasbeenrequestedtoperformscaletestingoftheSafetyInjectionpumpstodeterminetheeffectthatvaryingblockagesinthesuctionlinehaveupon thepumpperformancecurve.ApreliminaryreportofthetestingisestimatedtobeavailablebyApril30,1985.

A1618 BasedonourreviewoftheWOGfinalreport,weexpecttosubmitareportrespondingtoitemeofthebulletin,includingtheresultsofitema,andadescriptionofour programtoaccomplishtheremainingbulletinrequirements,byAugust15,1986.

A1641 Aprogramforselectingcorrectvalveswitchsettingshasbeeninitiated.Theprogramconsistsofthefollowing:Verifythatthedeltapspecifiedforprocurementofthe valveexceedsthemaximumoperatingdeltapdeterminedinItemaabove.Verifywiththemanufacturerthattheswitchsettingsprovidedbythatmanufacturerare consistentwiththemaximumoperatingdeltap'sdeterminedinItemaand/orthedeltap'sspecifiedforprocurement.(Notethatinallinstancesthedeltapspecifiedfor procurementmustanddoesequalorexceedthemaximumoperatingdeltapdeterminedinItema.

A1642 Aprogramforselectingcorrectvalveswitchsettingshasbeeninitiated.Theprogramconsistsofthefollowing:Obtainasfoundswitchsettings.

A1643 Aprogramforselectingcorrectvalveswitchsettingshasbeeninitiated.Theprogramconsistsofthefollowing:Adjustasfoundswitchsettingstocomplywith manufacturer'sspecifiedsettings,asnecessary.

A1644 Aprogramforselectingcorrectvalveswitchsettingshasbeeninitiated.Theprogramconsistsofthefollowing:Validatemanufacturer'sswitchsettingsthroughactual valvetestingagainstthemaximumoperatingdeltapdeterminedinItema,wheresuchtestingispractical.Whereactualvalvetestingagainstmaximumoperatingdeltap isimpractical,utilizeMOVATS(MotorOperatedValveAnalysisandTestSystem)orsimilarsystemtodeterminetheactualvalveactuatorforcedevelopedattheattainable (i.e.,lessthanmaximum)differentialpressure.WhenMOVATsisused,switchsettingswillbevalidatedbycomparingthethrustdeveloped(atanyattainabletestdeltap) withvalidatedthrust/deltapcorrelationsforsimilarvalvesobtainedfromothervalvesatIndianPointorotherfacilities.

A1645 Shouldtheexistingsettingsrequirechange,thevalvewillundergoaretestbyoneofthemethodsdescribedinItembtoverifytheadequacyofthenewswitchsettings.

A1646 TheapplicableMOVmaintenanceprocedureswillberevisedtoincorporatethemanufacturer'sspecifiedswitchsettingsbyOctober15,1986.Shouldtheprogram describedaboverequirechangestothemanufacturer'sspecifiedswitchsettings,applicableprocedureswillberevisedatthattime.

A1648 Awrittenreportwillbesubmittedwithin60daysofcompletingtheaboveprogram.

A1662 Accordingly,weplantosubmitourdescriptionofthefinaldesignandimplementationschedulebyJanuary16,1987.

A1709 AstudyofthebatteryroomHVACsystemandthetemperaturerequirementsofthesafetyrelatedequipmentlocatedintheareaisinprogress.Thiswillverifyifthe systemisworkingasintendedandifanymodificationstothesystemisworkingasintendedandifanymodificationstothesystemorrevisionstothestationFreeze ProtectionProceduresarenecessarytomaintainthelimitingtemperature.

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DESCRIPTION A1710 AreviewoftheStationTestandPerformanceBatteryProcedurestoassuretheadequacyoftheseproceduresinmonitoringtheparameterswasalsoinitiated.

A1711 Adetailedimplementationschedulewillbeestablishedbasedonthefindingsofthesestudies.

A1728 Thiswasmeantasareminderthatthesimulatorneededchangingandwillbepartofsimulatorupgrading.

A1734 Weareexpandingourhighenergypipeinspectionprogram.Inadditiontotheextractionsteamprogram,thefollowingsystemsarebeingaddedtothatprogram:

Condensate;Feedwater;MoistureSeparatorDrains;FeedwaterHeaterDrains;SteamGeneratorBlowdown.Ourobjectiveistodevelopa10yearinspectionprogram.Due totheextensiveadditionofinspectionlocations,wehaveelectedtorelyontheanalyticalstudyofthesesystemstodeterminethepriorityfortheinspectionpointstobe monitored.TheanalyticalstudyofusingmethodologiessetforthinEPRIreportNP3944,"Erosion/CorrosioninNuclearPlantSteamPiping"andEPRIreport"SinglePhase Erosion/CorrosionofCarbonSteelPiping"hasidentified98areasforactualNDEmeasurement.Inaddition,theEPRICHECprogramwillbeusedinsupplementingthe analyticalstudywherepossible.

A1741 Followingthismeetingwewilldeterminehowtorespondtotherequestforadditionalinformation.

A1751 WeplantoincorporateaworkinglevelreviewofallproposedTechnicalSpecificationsamendmentswhichmayincreasethesurveillancerequirementscurrentlyineffect.

ThisreviewwillbecompletedpriortothesubmittalofaproposedchangeintheTechnicalSpecificationsandisintendedtoassurethattheproposedsurveillance requirementcanbemeaningfullyperformedasstated.

A1754 ReviewoftheNRC'sSERandContractor'sTERhascommenced.Werequestanextensiontotherequestedresponsedateinordertoensurethatathoroughandcareful reviewofthesedocumentsiscompletedbyusandthat,ifrequired,changesmadetoourprogramdocumentsaredoneproperly.ThestartupofUnitNo.2fromthe presentrefuelingoutagealsocontributestoourneedforadditionaltime.ItisourintenttorespondtoyourrequestbyFebruary29,1988.

A1777 Theimportanceofthesteamgeneratorlevels,dryout,andlifecycleconsiderationsaretobereviewedwithallwatchsections.TheimproperuseofEOP'sfornormalplant evolutionswillalsobediscussed.

A1779 WenotethatinterimreliefhasbeengrantedbytheNRCuntilthenextrefuelingoutage.Wewilleitherinstalltherequisiteflowinstrumentationontheminiflow recirculationloopsduringthenextrefuelingoutageorsubmitfurtherinformationinsupportofourreliefrequestsufficientlyinadvanceoftheinterimreliefrequest approvalexpirationtoallowNRCreview.

A1780 Wehaveimplementedasampledisassembly/inspectionprogramforthesevalves.Onevalveofthisgroupwillbedisassembledandinspectedeachrefuelingoutageuntil suchtimethatareliefrequesttochangetheintervalhasbeensubmittedtotheNRCandapproved.

A1783 OurISTprogramsubmittalshallberevisedtoreflectthatwehavepreviouslymetandcurrentlymeettherequirementsofSectionsXI,ParagraphsIWV3426andIWV3427.

A1794 ProceduralenhancementswillremainineffectpendingresolutionofconcernsregardingthepotentialsusceptibilityofIP2'ssteamgeneratorstohighcyclefatiguetube failure.Atsuchtime,wewillevaluatetheneedtocontinuetheseproceduralenhancements.

A1803 TheEOPsaretobereviewedtoidentifyadditionalareaswhereitisnecessarytoclarifythelimitsandapplicabilityoftheEOPparameterstonormalplantevolution.

Trainingprogramswillincorporatethisinformation.(ScheduledtobecompletedbyMarch31,1989)

A1821 Trainingontheuseofsignaturetestingequipmentforsettingswitchesandmaintainingvalveoperatorsaswellasinterpretingsignatureswillbeprovidedtoappropriate individualspriortotheuseofthisequipmentinthe1989refuelingoutage.ThistrainingwillsupplementtheexistingcoursesonMOV'sintheMaintenanceTraining Program.

A1822 Plantoperatingproceduresarebeingreviewedandwillbemodifiedasrequiredtomakethemmorecompleteandcorrect.

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DESCRIPTION A1823 Additionaloperatortrainingisbeingprovidedtoclarifyandenhanceknowledgeofsteamgeneratoroperation.

A1824 Wewillbeprovidingbettertechnicalinputtoandreviewofoperatoractivitiesonarealtimebasis.

A1828 TheEOPsshallbereviewedtoidentifyadditionalareaswhereitisnecessarytoclarifythelimitsandapplicabilityoftheEOPparameterstonormalplantevolution.

(ScheduledtobecompletedbyMarch31,1989).

A1830 QualityAssurancewillreviewthereportofthisinvestigationoftheincident[Jan1988SteamGeneratordryout],theconclusionsofthisreport,andthecorrectiveAction Plantoassureitaddressestheconclusions.QualityAssurancemaymakerecommendationsforconsideration.(ScheduledtobecompletedbyMarch31,1989).

A1831 AdditionaltrainingshallbeprovidedforallcontrolroomoperatorscoveringColdShutdownandHotShutdownoperations,considerations,andprecautions.Scheduledto becompletedbyMarch31,1989).

A1833 Presentstartupproceduresshallbereviewedandrevisedasnecessarytoincorporatedetailofcontingencyequipmentrequiredtobeoperableifkeyequipmentisnot available.(ScheduledtobecompletedbyDecember31,1988).

A1834 QualityAssuranceshallperformaspecialaudittoverifycompliancewiththeCorrectiveActionPlan;thisauditwillbeconductedafterimplementationofthelongterm correctiveactions.(ScheduledtobecompletedinphasesthroughDecember31,1989).

A1839 Thesystemdescriptionwillberevisedaccordingly.(SystemdescriptionscheduledtoberevisedbyDecember31,1988).

A1851 Theflowraterequiredforsafeextended[AFW]pumpoperationduringthismodeiscurrentlybeingevaluated.Weexpecttocompletethisevaluationandprovidethe resultsinasupplementtothisresponsebyAugust31,1988.

A1852 AlongwiththeevaluationofthemotordrivenAuxiliaryFeedwaterpumps,weexpecttocompleteanevaluationoftheTurbineDrivenAuxiliaryFeedwaterPumpNo.22 andprovidetheresultsinasupplementtothisresponsebyAugust31,1988.

A1869 Theseprocedurerevisionswillremainineffectpendingresolutionofconcernsregardingthepotentialsusceptibilityoftheunit'ssteamgeneratorstohighcyclefatigue tubefailure.Atsuchtime,wewillevaluatetheneedtocontinuetheseproceduralenhancements.

A1885 WewilladviseyouofWorthington'spositionwithin30daysof receiptoftheircustomeradvisoryletter.

A1921 Pendingtheresultsofthisevaluation,thevalvesidentifiedintheManagementPlanningMatrixtheaboveNoticeofViolationwillbetestedinaccordancewithRevision2of theISTprogramsummaryduringthefirstquarterof1969,oraReliefRequestwillbesubmittedwithRevision2.

A1922 Revision2totheISTprogramsummarywillbesubmittedbyJanuary10,1989.Thisrevisionwillalsoincorporatetheavailableresultsoftheongoingvalveclassification evaluation.

A1923 TheevaluationofsafetysystemcheckvalveswillbecompletedbyJanuary31,1989 A1924 TheevaluationofsafetysystemmanualvalveswillbecompletedbyMay31,1989.

A1925 TheresultswillbeincorporatedintoasubsequentrevisionoftheISTprogramsummary A1926 Inordertoassureaccuratecorrelationbetweentheprogramsummaryandthecorrespondingdetailedprocedures,byJanuary10,1989,Revision2toourprogram summarywillbeincorporatedbyreferenceintoourqualityprogramprocedureTSSQ11.017(TPSQ11.017),entitled"InserviceTestProgram".Thisactionwillplacethe programsummaryunderfulladministrativechangecontrol.

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DESCRIPTION A1927 InordertoobtainmoremanagementinvolvementintheISTprogram,toimproveprogramdefinitionandimplementation,andtoencourageperiodicreevaluationsofIST classificationsofcomponents,wearedevelopingamanagementplanningmatrix,whichwillcorrelateISTprogramrequirementstotheorganizationresponsiblefor executingeachrequirementandtotheassociatedimplementingprocedureforeachrequirement.ThisdocumentwillbefinalizedandapprovedforinternalusebyJanuary 10,1989.

A1928 AreviewofimplementationproceduresandfunctionalresponsibilitiesaffectingorganizationsparticipatingintheISTprogramisscheduledforcompletionbeforetheend of1989.

A1929 Whereappropriate,implementingprocedureswillbemodifiedtoassurethatprogramresponsibilitiesoutlinedinthemanagementplanningmatrixarefullyaddressed.

A1931 ElectricalandMechanicalEngineeringwillresolvethetechnicalissues(i.e.,verifyswitchsettingsandthermaloverloadsforthe13MOVs),whichincludesprovidingany justificationsorplannedfixesrequired,byFebruary5,1988.

A1933 AwrittenreportwillbesubmittedonthecompletedprograminresponsetoItemfofI.E.Bulletin8503byFebruary26,1988.

A1934 Inadditiontotheaboveschedule,asdiscussedwithMr.Koshy,ElectricalEngineeringhascommittedtoverifyingthethermaloverloadsforallsafetyrelatedMOV'soutside thescopeofthe13MOV'sidentifiedperthebulletinbyApril30,1988.

A1935 WehavecarefullyconsideredtheeightexpeditiousactionstoascertaintheirapplicabilitytoIndianPointUnitNo.2(IP2)and,asaconsequence,appropriatemeasureswill beimplementedpriortooperationatareducedinventorycondition.

A1938 Thesixprogramenhancementswillbeaddressedwithinthenext30days.Ourplanwillincludetheimpactonourstretchpowerapplicationsubmitted9/30/88.

A1948 Theutilizationofhotleginjectionforalternatesourcesofcorecoolingwillbecoveredinproceduresandtraining.

A1969 Theminimaloperableequipmentnecessarywhenatmidloop,togetherwithalternatesourcesofcorecooling(i.e.,utilizationofSteamGenerator)willbeevaluatedover thespecified18monthperiod.Ourplanswithrespecttoutilizationofequipmentmaychangeaccordingly.Includedinthisevaluationwillbereliabilityofsupport equipment.

A1972 WehavealreadyestablishedananalyticalbasistoensureadequateRCSventing.Ourcurrentplanscallforremovalofthepressurizermanway.However,duetothe substantialALARAconcernrepresentedbythisoptionalternativemeasureswillbeevaluated(I.e.,steamgeneratormanway).Thetechnicaleffort,bothanalyticaland otherwise,requiredtoformabasistosupportouractionsinmidloopoperationisintendedtobeaccomplishednolaterthaneighteen(18)monthsfromthedateof receiptofGenericLetter8817.

A1973 WewillreviewthecontentoftheTechnicalSpecificationstodeterminewhetheranyrevisionsarenecessary.TechnicalSpecificationamendmentswillbesoughtinthose instanceswhichwouldrestrictsafeoperationatmidloopwithirradiatedfuelinthereactorvessel.

A1974 Wewillrevisitourproceduralandadministrativecontrolswiththeobjectiveofminimizingthelossofdecayheatremovalcapability.

A1975 Procedureswillbereviewedtoprovidethatmaximumadvantageistakenofthisenhancedmonitoringcapability.

A1977 ThefollowingtasksarescheduledforcompletionbytheendofthenextrefuelingoutageforIndianPoint2,currentlyscheduledtobegin3/18/89:Withregardtothe storedairinthevariousaccumulatorsforsafetyrelatedcomponentsidentifiedinTask2abovethatmustperformsafetyrelatedfunctionsafteranassumedlossof instrumentair,thefollowingwillbeverified:Capabilityofthestoredairtosupplytherequirednumberofsafetyrelatedfunctions.Thisverificationwillbeperformedin conjunctionwithCO4andCO5.

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DESCRIPTION A1978 ThefollowingtasksarescheduledforcompletionbytheendofthenextrefuelingoutageforIndianPoint2,currentlyscheduledtobegin3/18/89:Withregardtothe storedairinthevariousaccumulatorsforsafetyrelatedcomponentsidentifiedinTask2abovethatmustperformsafetyrelatedfunctionsafteranassumedlossof instrumentair,thefollowingwillbeverified:Capabilityofaccumulatorstoredairvolumestoperformasdesignedwithassumedleakagesforthedurationofalossof instrumentairevent.ThisverificationwillbeperformedinconjunctionwithCO4andCO5.

A1979 ThefollowingtasksarescheduleforcompletionbytheendofthenextrefuelingoutageforIndianPoint2,currentlyscheduledtobegin3/18/89:Conductingatestprogram todemonstratethattheairoperatedsafetyrelatedcomponentswillperformtheirsafetyrelatedfunctionuponanassumedlossofnormalinstrumentair.Thistest program,inadditiontoexistingsurveillanceteststhatwillbecompletedduringMarch1989refuelingoutage,willdemonstratethefollowing:Thesafetyrelated componentwillfailinthepositionrequiredtofulfillitssafetyrelatedfunction.

A1980 ThefollowingtasksarescheduleforcompletionbytheendofthenextrefuelingoutageforIndianPoint2,currentlyscheduledtobegin3/18/89.Conductingatestprogram todemonstratethattheairoperatedsafetyrelatedcomponentswillperformtheirsafetyrelatedfunctionuponanassumedlossofnormalinstrumentair.Thistest program,inadditiontoexistingsurveillanceteststhatwillbecompletedduringMarch1989refuelingoutage,willdemonstratethefollowing:Theleakageofcheckvalves whichprovideisolationbetweenthesafetyrelatedsupplyofair/nitrogendoesnotexceedtheleakageassumedinthedesign.

A1983 Toassurethattheplantsafetyisnotcompromisedwithintherequestedperiodofscheduleextension,aJCOwillbesubmittedtothestaff.TheJCOwhichiscurrentlybeing developedwillbesubmittedbyConEdisontothestaffwithin4monthsofourreceiptofthesubjectbulletinonJanuary6,1989.TheJCOwillutilizetheinformation, experience,andmonitoringdataobtainedthroughtheWOGprogram,andwillsupportthealternateschedulediscussedherein.

A1987 Inregardtoitem7aoftheactionsrequested,ConEdisonwill continuetoprocureCBsfromCBMswhoseprogramshavebeen evaluatedandapprovedunderthe10CFR50,AppendixBprogram forIP2.TheCBMsareevaluatedagainstcriteriabasedon10CFR 50AppendixBorRegulatoryGuides.

A1988 ForCBspurchasedaselementsoflargerassembliesorsystems,traceabilitywillberequiredandwillbeassuredthroughinterimreviewsbypersonnelcognizantofthe traceabilityrequirements.Thesereviewswillbeformalizedasneeded.

A1995 AsperourOctober18,1988submittal,oneSMMhasbeeninstalledperNUREG0578,Item2.1.3.bandisoperable.AredundantSMMwillbeinstalledduringthe1990 refuelingoutage.

A1999 ThisinspectionfrequencywillbereevaluatedbasedontheWOGstudyresultsdueattheendof1989.

A2010 WecurrentlyanticipatethattherequirementsofItem1.dofBulletin8811willbeaddressedbyJanuary1991.

A2033 Weagreethatprecautionaryreplacementoftheseplugsisjustifiedand,consistentwiththeprovisionsoftheBulletin(expandedtubelessthan3inchesatIP2),have decidedtoinitiateandcompletereplacementofthesuspectplugsduringthenextrefuelingoutagein1991.

A2044 Wearenowdevelopingthefollowingspecificdocumentation:ProgramDocumentThisdocumentwilldefinethedepartmentresponsibilities,programgoalsandan overallplan/scheduleforachievingthesegoals.ThescheduledissuedateforthisdocumentisOctober31,1989.Thisdocumentationwillbeinplacepriortoour proceedingwiththelightpowerandcontrolcablewalkdownphaseoftheprogram.

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DESCRIPTION A2045 Wearenowdevelopingthefollowingspecificdocumentation:InterfaceProcedureThisdocumentwilldefinetheinterorganizationalprocessbywhichfieldinformation willbecollected,providedforengineeringevaluationandreviewedforoperabilitydeterminationanddesignbasisinformation.Thescheduledissuedateforthis documentisNovember15,1989.Thisdocumentationwillbeinplacepriortoourproceedingwiththelightpowerandcontrolcablewalkdownphaseoftheprogram.

A2046 Wearenowdevelopingthefollowingspecificdocumentation:WalkdownProcedureThisdocumentwillidentifytheapproachandmethodologytobeusedbypersonnel intheperformanceofwalkdowns.ThescheduledissuedateforthisdocumentisNovember15,1989.Thisdocumentationwillbeinplacepriortoourproceedingwiththe lightpowerandcontrolcablewalkdownphaseoftheprogram.

A2054 Henceforth,theimportanceoftheComponentCoolingSystemboundaryasanextensionofContainmentwillnowalsobepermanentlyincludedinthecurriculumofformal instructionreceivedbytheChemistrystafffromtheTrainingDepartment.

A2058 Afurtherefforttoidentifyandcorrectsimilardiscrepanciesbeforeseasonalrelatedproblemsoccurisunderway.

A2062 ItisourcurrentintenttopursuetheWestinghousepluginaplugconcept.Thiswouldmeanthesuspectplugswouldbeleftinplacebutwouldbeisolatedfromthe reactorcoolantbymeansofaninsertedplug.

A2078 ItisthereforeConEdison'sintentiontorespondtoGenericLetter8820byadoptingtheprobabilisticriskassessment(PRA)approachdiscussedinthatGenericLetter.

GiventhesubstantialeffortwhichtheIPPSSembodies,itisourfurtherintentiontoutilizethatstudytothemaximumextentpossibleinourresponse.

A2079 BasedontheguidanceprovidedinNUREG1335,weintendtoreevaluatecertainportionsoftheIPPSStodeterminetheneedtoupdateandenhancethemodelling techniquesandmethodologiesusedaswellastoincorporatechangesintothemodel,whereappropriate,toreflectthecurrentplantconfigurationandoperatorresponse procedures.Wehaveidentifiedanumberofareaswhichweconsiderappropriateforsuchreevaluationandwouldbepleasedtodiscussthemwiththestaffatanypoint shouldyoudesire.Itisourintentiontoperformtheevaluationandanyenhancementsasacombinedeffort.Weanticipatecompletionofthetechnicaleffortbytheendof 1991,andpreparationandsubmittalofourfinalresponsebyJune1992.Since,asdiscussedabove,weintendtobuilduponouralreadycompletedanddocumentedplant specificPRA(IPPSS),weanticipatethatsomedeviationsfromtheformatpresentedinNUREG1335maybeappropriate.

A2080 AlternativeTesting:Testingofthesepumpswillbeperformedduringrefuelingshutdowns.ThisisconsistentwithpresentTechnicalSpecificationrequirementsfor recirculationpumpsurveillancetesting.

A2084 Asaresultofthisnewcriterion,ofthe33safetyrelatedCBsparesreportedpreviously,16arenotconsideredtraceable.Thesehavebeenplacedonmaterialholduntil traceabilityperthenewcriterioncanbeestablished.The16CBspareswillnotbeusedinsafetysystemsatIndianPointiftraceabilitycannotbeobtained.

A2085 WearecontinuingeffortstoestablishtraceabilityoftheseCBs,especiallyfortheCBsprocureddirectlyfromaCBM.AnyCBwhosetraceabilitycannotbeobtainedwillnot beusedinsafetysystemsatIndianPoint.

A2086 TheinformationgeneratedwhileperformingtheactionsrequestedinitemIisdocumentedandwillbemaintainedforaperiodof5years,assetforthinitem6ofthe actionsrequested.

A2087 Inregardtoitem7oftheactionsrequested,ConEdisonwillprocureCBspertherequirementsstatedandasclarifiedbythesupplement.

A2089 InlieuofthiseffortweproposetocontinuewithourplannedInserviceInspectioneffortwhichrequiresdisassemblyandinspectionofonecheckvalveeachrefueling outage.Ultimatelyallvalveswillbeinspected,andassuranceobtainedthatcorrectmaterialsarebeingusedwithoutincreasingthemanremexposureassociatedwitha onetimeinspectionofallvalvesinadditiontoourrequiredInserviceInspectionProgram.

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DESCRIPTION A2091 NRCREQUESTEDSTATUSOFUNRESOLVEDSAFETYISSUEREQUIREMENTS.ThisitemisincompleteandaresponsewillbeprovidedbyMarch 31,1990.

A2092 AsrequiredbyGenericLetter8919,'RequestforActionRelatedtoResolutionofUnresolvedSafetyIssueA47"SafetyImplicationofControlSystemsinLWRNuclear PowerPlants"Pursuantto10CFR50.54(f)',issuedSeptember20,1989,wewillrespondtothegenericletterwithin180daysofthedateoftheletter.

A2094 Athreeyearprogramtoreviewsurveillanceprocedures,whichincludesI&Cprocedures,todeterminethebasesforsetpointshasbeenestablished.Thisprogramispartof theConsolidatedImprovementProgramandisscheduledtobeginJanuary1990andtobecompletedbyDecember31,1992.

A2104 WehaverecentlyimplementedamaintenancereviewandprocedureupgradeprogramwhichincludestheCCWSystems.Thisprogramshouldensuretheminimizationof humanerrorsintherepairandmaintenanceoftheServiceWaterandComponentCoolingWaterSystems.

A2105 InresponsetogenericLetter8913,thetrainingdepartmentispresentlyconductinganddocumentingareviewoftheSWandCCWportionsofthelessonplans.

A2107 Theidentifiedmodificationstothetwotests(ProceduresPTV11A,rev.12andPTQ10,Rev10)weremadewithoutthenecessaryadministrativereviewrequiredbyour TemporaryProcedureChangepractice.Thesemodificationswillbeincorporatedintotheproceduresbyrevisionprocesspriortonextuse.

A2108 Allothersurveillancetestsarebeingreviewedandrewrittentoincludehumanfactorupgradeaspartofthebiennialreviewprocess.ThisprojectwasstartedinJanuary 1990andapproximately100testshavebeenupgraded.Alltestswillbeupgradedby12/92.

A2111 Toprovidestilladditionalassurance,weplanthefollowingadditionalactions:QualityAssuranceengineersandQualityControlinspectorswillbeinstructedtoverifythat workorderpackageinvolvingvalveinstallationincludeinstructionsthatindicateandensurepropervalveorientationrelativetoflowdirection.

A2112 Wehaveinitiatedacomparableevaluationofasecondsystem(AuxiliaryFeedwater),andourgoalistocompletetheevaluationof19moresystemswithinthenextthree years.

A2113 Acousticmonitoringforcheckvalves867A&Band1838A&BtobeimplementedaftercompletionandreviewofongoingEPRIstudiesonacousticmonitoring.

A2140 ThePORVsandblockvalvesatIndianPointUnitNo.2arecurrentlyandwillcontinuetobeincludedwithinthescopeofaprogramcoveredbySubsectionIWVofSection XI.ThePORVsarestroketestedatcoldshutdownunderthisprogram.

A2141 AstudywasrecentlyconductedinaccordancewithGenericLetter8904,"GuidanceonDevelopingAcceptableInserviceTestingPrograms",todetermineifadditional valvesshouldbeincludedintheSectionXItestprogram.Asaresult,severalvalvesinthePORVnitrogencontrolsystemwillbeaddedtotheprogramby1/91.Two automaticallyactuatedvalvesinthecontrolsystem,thesolenoidsthatadmitcontrolnitrogentoeachPORV,thataresubjecttoaprogramcoveredbysubsectionIWVare consideredcomponentsofeachPORVandarepresentlycycledwhenthePORVsarestroketested.

A2146 ConEdison,togetherwiththeNewYorkPowerAuthority(NYPA),licenseeofIndianPoint3,haveinitiatedacombinedIP2/IP3programtocompletetheplantspecific evaluationofthesurgelineoveritsdesignlife.Weexpectthisworktobecompletedinthethirdquarterof1991.

A2147 IndianPointUnitNo.2willbeboundedbytheJCOuntiltheplantspecificanalysesarecompleted.

A2186 Asexplainedinourletterof5/8/91,onthissubject,specialcircumstancesprecludedrepairofoneplugofheat3962installedin1/86insteamgenerator24.Thisrepair effortisnowscheduledforthenextrefuelingoutagein1993.Secondly,the37plugsthatwereinstalledin4/89insteamgenerator22werenotrepairedduringthe1991 outage:thesedonotrequirefurthereffortuntiltheyear2000duetotheirreportedremaininglife.

A2209 CentralEngineeringisevaluatingvariousacceptablecableseparationbarriersalternatives.Itisexpectedthatallnecessarybarrierreplacementwillbecompletedby 11/21/91.

A2210 Atechnicalsafetytalkhasbeenpreparedforpresentationtoappropriatestationpersonnel.Thistechnicalsafetytalkoutlinesthepotentialimplicationsofinadequate cabletraymaintenanceandreemphasizescabletraymaintenancepractices.

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DESCRIPTION A2215 WeproposetoperformathoroughsearchforlowseismicruggednessrelayswhichfallunderthescopeoftheIPEEEinconjunctionwithperformanceofafullA46relay

effort, A2243 Discrepanciesbetweencomponentfunction/nomenclatureforlikeperformingequipmentwillbeidentifiedthroughareviewoftheCOLS.ThisCOLreviewisexpectedto becompletedonsafetyrelatedsystems(includingtheEDGs)by3/1993andfornonsafetyrelatedsystemsby8/93.

A2244 TheOperatorTrainingprogramwillhighlighttheimportanceofattentiontodetailregardingEDGvalvepositioningandadherencetoCOLS.Thisisexpectedtobe accomplishedby11/92.

A2254 Wefullyexpecttosubmitthefinalreportby8/29/92,consistentwiththetimeframeestablishedinthegenericletter.

A2276 Theenhancedsurveillanceprogramdocumentwillberevisedby12/93,toreferencethemonitoringfrequenciesrequestedinthebulletinsupplement,toincorporatethe justificationfortheRVLIStransmittermonitoringfrequencyprovidedherein,andtodescribethemeansbywhichahighdegreeofconfidenceandahighdegreeof reliabilityaremaintainedforthetransmittersexcludedfromtheprogram.

A2323 ThenextcycleofaLicensedOperatorRequalificationwillincludeadiscussionbyamedicaldepartmentrepresentativeexplainingtherequirementsofa10CFR55.21&

55.25.

A2324 Additionalconfirmatoryreviewsofthedetailedoriginalmedicalrecordsofaffectedindividualsarecurrentlybeingconductedbythemedicaldepartment.

A2353 Basedonyourrequest,wecurrentlyplantocommenceandcompletetheWOGcurrentordermodificationduringtheIndianPointUnit2refuelingandmaintenance outagenowscheduledtobegininFebruary1997.

A2355 Betweenthescheduled1995and1997refuelingandmaintenanceoutages,wewillperformonlinetestingtodetectpotentialcorruptedsignalsandwillmonitorthe progressandexperiencewiththecurrentordermodificationmadeatotherfacilities.

A2356 ConEdisonwillcontinuetoreviewtheprogressofmodificationimplementationatotherfacilitiestoassesswhethersomeothermethodmightbebettersuitedtoresolve theissueandavoidanypotentialdetrimentalimpactsasdescribedabove.Shouldthisoccurorshouldourplansforthe1997outageregardingthismatterchangefrom thesesetforthabove,wewillpromptlynotifytheNRCstaff.

A2364 TheFCUtransmittersarecurrentlyscheduledforcalibrationeveryrefuelingoutageaspartofthenormalplantsurveillanceprogram.Theschedulingandperformanceof refuelingoutagecalibrationswillcontinue.

A2365 Theschedulingandperformanceofrefuelingoutagecalibrationsforthecontainmentsumpleveltransmitterwillcontinue.

A2378 ConsolidatedEdisoncommitstousingenhancedandimprovedEddyCurrent(ET)inspectiontechniquesastheyaredevelopedandverifiedforuse.

A2379 ConsolidatedEdisoncommitstoperformpostweldheattreatmentofinstalledlaserweldedsleeves.

A2380 ConsolidatedEdisoncommitstoperformingadditionalconfirmatorytestingtoestablishthedesignlifeofthesleevesandtoconfirmthatleakagedetectionrequirements willbemet.SuchtestingisunderwaybyWestinghouseinresponsetosimilarcommitmentsmadefortheCommonwealthEdisonPlants.

A2388 AreviewofqualificationandcertificationdocumentationforcurrentConEdisonNDEpersonnelforLevelsI,IIandIIIwillbeaccomplishedtoassurethatthecondition discussedaboveisnotprevalent.ThisreviewwillbecompletedbyAugust31,1995.

A2389 Inordertoprecluderecurrence,therequirementtomaintainNDEpersonnelqualificationinaccordancewithappropriateprocedureswillbespecifiedinthepositionguide fortheNDELevelIIIindividualresponsibleforNDEpersonnelqualifications.Thispositionguidewillberevisedby8/31/95.

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DESCRIPTION A2391 QualityAssurancewillperformasurveillancetoverifythatthoseproceduresandproceduralrequirementsrequiredbyRegulatoryGuideNo.1.33(11/72),AppendixA, underitemC,ProceduresforStartup,Operation,andShutdownofSafetyRelatedPWRSystemsarecontainedinIndianPoint2procedures.Anydifferencewillbe corrected.

A2392 Additionally,by7/1/95thisnoticeofviolationwillbereviewedwithpersonnelresponsibleforthedevelopmentofoperatingprocedures.

A2403 TheanalystswillbequalifiedtoAppendixGrequirementsoftheGuidelines.

A2404 Atleastallhotlegsand20%ofthetubecoldlegswillbeexamined.Ifcrackingindicationsarefoundinthecoldlegofatube,theexaminationwillbeexpandedtoinclude alltubesinthecoldlegofthatSG.Distortedindicationsignalsmaybeexaminedusinganotheradvancedtypeeddycurrentprobe.Tubescrackedinthetubesheetarea mayberepairedapplyingtheF*criteriaorplugged.Anytubescrackedinotherareaswillbeplugged.

A2407 FULLCOMMITMENTCLOSUREdated8/14/06.Theoutageschedulingsystemwillbeexpandedtoincludeactivitiesofimportantcomponentswithinthesecondarysideof theplantwithadditionaldetailsimilartothatcurrentlyprovidedfortheprimarysidecomponents(June1996).

A2414 ConEdisonplanstoreviewpotentialavailablesourcesofapplicabledata.Specifically,ConEdisonisparticipatingintheWestinghouseOwnersGroup(WOG)effortsandis monitoringtheCombustionEngineeringReactorVesselWorkingGroup(CERVWG)effortsintheareaofdatasearchandretrieval.TheNRChascreatedadatabasefrom individualutilities'submittals.WearereviewingtheNRCdatabasetodeterminewhetherthereisdatafromotherplantsapplicabletoIndianPoint2.

A2417 InaccordancewithGenericLetter9304,ConEdisonwillcontinuetokeepNRCinformedofitsactivitiesinthisarea.

A2421 InordertoimplementthiswithIndianPoint2specificequipment,revisionstotheSubcriticalitystatustreeandEmergencyOperatingProcedureFRS.1willbe implemented.Itisexpectedthattheserevisionscanbemade,andpersonneltrained,within6monthsofreceiptofNRCconcurrence.

A2425 ConEdisonwillcomplywithallactionsandresponsesspecifiedinthe180dayrequiredresponse.Theseincludecompletionanddocumentationofthefollowing:

screeningcriteria,listofsusceptiblevalves,descriptionofevaluations,susceptibilityevaluationresults,correctiveactionstakenorscheduledandjustificationsfor continuedoperability,asneeded.

A2426 Ifinpreparingtherequested180dayactionsanyMOVisfoundtobepotentiallysusceptible,acompleteevaluationasdescribedabovewillbeperformed.

A2429 Shouldadditionalrelevantdatabefoundinthefutureasaresultofongoingindustryactivities,itwillbeevaluated,andresultsprovidedifnecessary,inasubsequent response.

A2432 We,therefore,intendtomodifythedoubledoorstominimizethegap.

A2434 Thetubingwillbeexaminedwithatechniquequalifiedtodetectcircumferentialcracking.

A2435 Inpreparationforthenextrefuelingoutageinspection,theCecco5probewillbequalifiedtoaccommodatetubeswithlargerdents.

A2436 TheCecco5probewillbeusedfortherolltransition,topoftubesheet,dentedintersections,andubends.

A2437 ThefulllengthtubeexaminationsamplingsizewillbebaseduponRevision4oftheEPRIPWRSteamGeneratorTubeExaminationGuidelines.

A2438 Inthecoming1997inspection,weplantousetheCecco5probeto agreaterextent.

A2441 Retrainlicensedandnonlicensedoperators,duringOperatorRequalificationTraining,ontheIVSWSystemnormalandbackupnitrogensupplies,designbasis,andsystem operations.Thisactionisscheduledforcompletionbe3/31/96.

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DESCRIPTION A2446 ReviewasamplingofMaintenanceRulerisksignificantsystemstodetermineifisolationoropeningofothersingle(notlockedorsealed)valveswouldplacetheplant outsideofthedesignbasis.Thisactionisscheduledforcompletionby6/30/96.

A2449 Anewscenariowillbeaddedtothenextcycleofoperatortrainingwhichwilltesttheoperator'sabilitytorecognizethatcontrolrodsdidnotfullyinsertandtotake appropriateaction.

A2450 Thisbulletin[NRC9601]andassociatedeventswillbediscussedwiththeoperators.

A2451 Ifanunscheduledoutageofsufficientdurationoccursorifanoutageissubsequentlyplannedin1996IndianPoint2planstomeettheintentofRequestedActions3)and 4)fromNRCBulletin9601.ThiswillbeaccomplishedbyfollowingtheactionsdescribedinRequestedActions3)and4)untilsuchtimeasWestinghouseandWOGhave identifiedtheappropriatedatarequiredtosupportarootcausedetermination.

A2452 IndianPoint2willprovideanupdateofourBulletin9601responseifourplansforimplementingRequestedActions#3and4)aremodifiedtosupportthecollectionof appropriatedatafortherootcausedetermination.

A2453 IntheeventofanunanticipatedreactortripwewillevaluatetheoperabilityofthecontrolrodsandreportourfindingstotheNRCandpertheBulletin.

A2461 Electricalschematicdrawingsandplantsurveillancetestproceduresthatincludethereactorprotectionactuationsystem,emergencydieselloadsheddingandsequencing (includingundervoltageanddegradedvoltagelogic),andactuationlogicfortheengineeredsafetyfeaturessystemswillbeidentified.Themethodologyforthisactionwill includealinebylinecomparisonofeachidentifiedtestprocedureagainstassociatedschematicdrawings.Awrittenreportdescribinganysegmentsoflogiccircuitrynot adequatelycoveredbytestswillbedeveloped.ThisreportwillbereviewedforcompliancewiththeTechnicalSpecifications.Anyproposedtestprocedurechangesor plantmodificationswillbeidentified.Thisreviewwillbecompletedby11/1/96.

A2462 Anyproposedtestprocedurechangeorplantmodificationwhichresultsfromthisreview,dependingonthescopeinvolved,wouldbetargetedforimplementationpriorto startupfromour1997refuelingoutagewhichispresentlyscheduledtocommenceonApril4,1997.Aletterforwardingspecificdetailsofthisimplementationwillbe issuedafter11/1/96.

A2466 Amodificationforthereplacementofembeddedconcreteanchorswillbedevelopedandimplementedforanyembeddedconcreteanchorwhichisidentifiedbythe inspection,asneedingreplacement.

A2469 Thiseventwillbeincludedinindustryeventstrainingfortheprojectmanagersdesignatedforthenextrefuelingoutage.

A2480 TrainingforalloperationspersonnelonthiseventwillbeconductedbyOctober1996.

A2481 Becauseasupervisorwasinvolvedinthisevent,theplantmanagerorVPNuclearPowerwillmeetwithallworksupervisorstoemphasizeconservativedecisionmaking, proceduralcomplianceandaccountability.ThesemeetingswillbecompletedbySeptember1996.

A2501 Furtheranalysiswillbeperformedtodeterminesusceptibilitytowaterhammerand/ortwophaseflowinotherportionsofthesystem.

A2502 ConEdisonwillalsodetermine,asrequestedbyAction2,whetherpipingsystemsthatpenetratecontainmentaresusceptibletooverpressurizationasaresultofthe thermalexpansionoffluidwithinthepiping.

A2505 Duringthespring1997refuelingoutage,systemwalkdownswillbeperformedtoidentifyanyleaksinsidecontainment.Rectificationatthattimeisintendedtoensure similarsituationswillnotoccur.

A2513 Itisourintentiontoaffectanappropriaterepairduringthe1997refuelingoutage,whichiscurrentlyscheduledtobegininApril1997.

A2572 Additionaltrainingonthesignificanceofthiseventwithanemphasisongoodcommunicationskillsandteamworkwillbegiventoappropriatestationpersonnelby October31,1997.

A2599 ThecorrectiveactionforthissituationistoreviewtheeventwithOperationspersonnelduringoperatorrequalificationtrainingtoemphasizetheneedforprocedure adherenceandgoodcommunications.ThisisscheduledtobecompletedbyOctober31,1997.

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DESCRIPTION A2611 AvalvefactorbasisdocumentisbeingpreparedtodocumentthesourceofallappliedvalvefactorsforConEdisongateandglobevalvesnotevaluatedwithEPRIPPM.In addition,anavailablevalvefactorcalculationandathrustmargincalculationarebeingprepared.ThesedocumentsarescheduledtobecompletedbyOctober1997.

A2618 Valve885Awillbeopenedduringthe1999refuelingoutagetoconfirmthepresenceofadiscpressureequalizationhole,ifnoholeexistsaholewillbedrilledatthattime.

Intheinterim,operatingprocedureshavebeenrevisedtoeliminatethesourceofandpotentialsusceptibilitytopressureinducedpressurelockingassociatedwiththis valve.AdescriptionoftheseadministrativecontrolsisprovidedinSection6.6,ofCalculationNo.MEX003102.

A2619 Valves888AandBareconsideredsusceptibletopressurelocking.Administrativemeasureshavebeenincorporatedtoeliminatethesourceofpressureinducedpressure lockingforthesevalves.Adescriptionofthesecontrolsiscontainedinsection6.7ofCalculationNo.MEX0013102.

A2632 Theestablishmentofa"hardlogic"forOPSoperabilityasaprerequisitetovacuumrefillforfutureoutageswillbecompletedbyApril30,1998.

A2638 EvaluateadesignmodificationfortheadditionofprimaryindicationofmainboilerfeedpumptripstatusgeneratedfromtheBFD221andBFD222valves.This correctiveactionwillbecompletedpriortothe1999refuelingoutage.

A2639 Determinetheappropriateadministrativecontrolsforsafetyrelatedmotoroperatedvalverotorsetpoints.Thiscorrectiveactionwillbecompletedpriortothe1999 refuelingoutage.

A2641 Developandimplementaplan/matrixensuringthatacceptablelevelsofkeyplantpersonnelareconsistentlymaintained.Thiscorrectiveactionwillbecompletedby December31,1997.

A2644 Topreventarepetitionofthistypeofevent,ConEdisonwillperformareevaluationoftheISTprogramselectioncriteriadocumentandreviewtheneedtorevisetheIST programscope.Thiscorrectiveactionwillbecompletedpriortothe1999refuelingoutage.

A2669 Thefollowingitemswillbeimplementedpriortoreturningtheplanttoservice:OperationsDepartmenterrorreductiontrainingandreinforcementofthestandardsforuse oferrorreductiontools.

A2670 Thefollowingitemswillbeimplementedpriortoreturningtheplanttoservice:OperationsDepartmentstandardsforstrictprocedureadherencereviewed,enhanced,and reinforced.

A2672 Thefollowingitemswillbeimplementedpriortoreturningtheplanttoservice:ThisresponsewillberequiredreadingforOperationspersonnel.

A2680 AfieldwiringcheckofallEDGpanelsisinprogressandisscheduledforcompletionbyMay10,1998.

A2684 ConEdisonwillrevise,asrequired,andresubmittheISTprogramdocumentidentifyingcomponentsaddedordeletedfromtheprogramasaresultofthereview,andwill includereliefrequestsandcoldshutdown/refuelingjustifications.

A2825 ThisincidentisbeingscheduledtobepresentedasaLessonsLearnedexampleinthecontinuingtrainingprogramforelectricalconstructionworkersattheIP2station.

A2826 Areviewofelectricaldrawingswillbeperformedtodeterminethe appropriatemethodofdisplayrelatedtothedesignationofinternal versusexternalwiringterminationpoints.Thereviewisscheduled forcompletiononorbeforeOctober30,1998.

A2834 Proposedcorrectiveactionsincludethefollowingitems:

3.CommunicatethechangestoallOperationspersonnel.

Implementationoftheseitemsisscheduledforcompletiononor beforeSeptember30,1998.

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DESCRIPTION A2835 Thefollowingcorrectiveactionsarebeingimplemented:TheeventwillbereviewedincontinuingtrainingforESPandMaintenancepersonnel(Scheduledforcompletion onorbeforeDecember31,1998).

A2836 Thefollowingcorrectiveactionsarebeingimplemented:QCpersonnelwillbeincludedinselectedmaintenanceandESPtraining.(Scheduledforcompletiononorbefore December31,1998).

A2838 Thefollowingcorrectiveactionsarebeingimplemented:TrainQCpersonnelincludingcontractsupport.(ScheduledforcompletiononorbeforeJuly30,1998).

A2839 Thefollowingcorrectiveactionsarebeingimplemented:Reviewotherproceduresthatusehydraulictorquingtools,e.g.SIpumps,mainturbine,heaterdrains,etc.,and evaluatechangingtheprocedurestospecifythetypeofheadandpressuretobeused.(ScheduledforcompletiononorbeforeSeptember30,1998).

A2841 ThestartupauthorizationwillbecompletedinaccordancewithSAO405andSEQ12.207uponsuccessfulcompletionofthetwosafetyrelatedPMTs.Thiswillbedone priortoPlantstartupandpriortoanyuseoftheleveltransmitterinthe"inline"configuration.

A2889 ConEdisonisfurtherevaluatingtheguidanceprovidedinEPRITR109937,"GuidelineonNuclearSafetyRelatedCoating."Uponcompletionofthisevaluation, improvementstoouroverallprotectivecoatingprogramwillbeinstitutedifnecessary.WeestimatecompletionofthisevaluationbyNovember1,1999.

A2892 Commitment:21FCUreplacebottomthree(3)rowsofHEPAfilters.DueDate:12/31/98.

A2893 Commitment:24FCUreplacebottomthree(3)rowsofHEPAfilters.DueDate:12/31/98.

A2895 Therefuelingsurveillancetestcontainingthevisualfilterinspectionwillbeenhancedtoincludelessonslearnedfromthisevent.DueDate:12/31/98.

A2896 Commitment:21FCUreplaceallHEPAfilters.DueDate:RFO2000ascurrentlyscheduled.

A2897 Commitment:24FCUreplaceallHEPAfilters.DueDate:RFO2000ascurrentlyscheduled.

A2898 Commitment:23FCUreplaceallHEPAfilters.DueDate:RFO2002ascurrentlyscheduled.

A2899 Commitment:22FCUreplaceallHEPAfilters.DueDate:RFO2004ascurrentlyscheduled.

A2900 Commitment:25FCUreplaceallHEPAfilters.DueDate:RFO2004ascurrentlyscheduled.

A2935 PreparechecklistforallexistingPPMcalculations.(due7/31/99).

A2936 Evaluatemodificationoptionsforlowmarginvalvesandestablishadefinitiveprogramconsistentwithmarginimprovementgoals.(evaluationprogram&modstobe completedbyRFO2000).

A2938 InformNRCwhenLimitorqueconfigurationreviewiscomplete.(due30daysfromreceipt).

A2959 Providecopiesofthecalculationsofradiologicaldoses.

A2964 AlloftheaboveSpecifications{SEEBELOW}andassociatedbaseswillbetransferredaswrittentotheUFSAR.Anysubsequentchangestotheaboveprovisionswillbe controlledinaccordancewith10CFR50.59and10CFR50.71(e).1)T.S.3.3H.3:deletethissectioninitsentirety2)T.S.3.3.Basispages3.315and3.316:deletethe descriptionofthetoxicgasmonitoringsystembeginningwiththelastparagraphonpage3.315"Thecontrolroomventilationsystemisequippedwithatoxicgas" throughthesecondparagraphonpage3.316"StudydatedJune10,1991."3)T.S4.5.E.7:Deletethissectioninitsentirety.

A3016 ConEdisonplanstorevisetheyear2000IP2BusinessPlantoresolvethespecificNRCissuesraisedintheinspectionreport.

A3122 CONDUCTAREVIEWOFENCHANCEMENTSANDIMPROVEMENTSINTHEREMEDIATIONPOLICIESANDPROCEDURES.REVISEPROCEDURESTOINCORPORATE"BESTOF BEST"PROCESSES.

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DESCRIPTION A3123 OPERATIONSTRAININGWILLDEVELOPANDSCHEDULEHIGHINTENSITYLORTRAININGTOIMPROVEOPERATORUNDERSTANDINGOFEMERGENCYOPERATING PROCEDURES("EOP"),INCLUDINGEOPBASES,ANDABNORMALOPERATIONINSTRUCTIONS.THISTRAININGWILLOCCUROVERA4WEEKPERIODFOREACHCREWAND ADDRESSPROCEDUREUSEANDADHERENCE,UNDERSTANDINGPLANTANDSYSTEMRESPONSE,DIAGNOSISOFEVENTS,CONTROLBOARDOPERATIONS,ANDREACTIVITY MANAGEMENT.

A3124 ANOPERATIONSTRAININGSUCCESSIONPLANWILLBEIMPLEMENTEDTOENSURETHATTALENTANDEXPERTISEAREMAINTAINEDWITHINTHEORGANIZATION.

A3130 THECONTAINMENTINTEGRATEDLEAKAGETESTPROCEDUREWILLBEREVISEDTOENSURETHEABANDONEDPORTIONSOFTHEWELDCHANNEL[S]ANDPENETRATION PRESSURIZATIONSYSTEMARESUBJECTEDTOCONTAINMENTATMONSPHERICPRESSUREDURINGTHEPERFORMANCEOFTHETEST.

A3139 Completethecorrectiveactionsnecessarytoreturnfirebarrierstoserviceforthosediscrepanciesidentifiedduringextentofcondition.DuedatenolaterthanDecember 21,2002 A3167 INCREASESTEAMJETAIREJECTORSAMPLINGTOTWICEAWEEKWHILETHEPLANTISOPERATING,FORTHEBALANCEOFCYCLE17,BEGINNING40CALENDARMONTHS AFTERCOMPLETIONOFTHELASTSTEAMGENERATORC1INSPECTION.DUEDATEINDICATEDAS"BEGINNINGMARCH17,2006,UNTILJUNE17,2006" A3170 ONETIMECOMMITMENT:EVALUATEFORFUTURESTABILIZATIONTHEELEVENTUBESTHATDIDNOTEXHIBITWEARATALLFOURAVBINTERSECTIONS.DUEDATEIS INDICATEDAS"WITHIN90AFTERTHECOMPLETIONOFTHENEXTSCHEDULEDSTEAMGENERATORINSPECTION.

A3181 ENTERGYHASVERIFIEDTHATAHYDROGENMONITORINGSYSTEMCAPABLEOFDIAGNOSINGBEYONDDESIGNBASISACCIDENTSISINSTALLEDATIP2ANDIP3ANDIS MAKINGAREGULATORYCOMMITMENTTOMAINTAINTHATCAPABILITYFORBOTHUNITS.THEHYDROGENMONITORSWILLBEINCLUDEDINAPREVENTIVE MAINTENANCEPROGRAMTOASSURETHATTHEMONITORSAREMAINTAINEDRELIABLEANDFUNCTIONAL.

A3183 ENTERGYISMAKINGAREGULATORYCOMMITMENTTOPROVIDEOCCUPATIONALEXPOSUREINFORMATIONTOTHENRCANNUALLY,INACCORDANCEWITH10CFR 20.2206,TOSUPPORTTHEAPPORTIONMENTOFSTATIONDOSESTODIFFERENTIATEBETWEENTHEOPERATINGANDSHUTDOWNUNITS.THEDATAWILLPROVIDETHE

SUMMARY

DISTRIBUTIONOFANNUALWHOLEBODYDOSESASPRESENTEDINAPPENDIXBOFNUREG0713FOROPERATINGANDSHUTDOWNUNITS.THISCOMMITMENT TOPROVIDEOCCUPATIONALEXPOSUREINFORMATIONWILLBEINCLUDEDINTHETECHNICALREQUIREMENTSMANUALSFORIP2ANDIP3.DUEDATEIS30DAYS FOLLOWINGNRCAPPROVALOFTHELICENSEAMENDMENTREQUEST.

A3190 COMPLETETHEANALYSISOFTHESUSCEPTIBILTYOFTHEECCSANDCSSRECIRCULATIONFUNCTIONSFORINDIANPOINTUNIT2TOTHEADVERSEEFFECTSOFPOST ACCIDENTDEBRISBLOCKAGEANDOPERATIONWITHDEBRISLADENFLUIDSIDENTIFIEDINGENERICLETTER200402.

A3194 EntergyrecognizesthattheNRCstaffhasnotyetmadeafinaldeterminationontheacceptabilityofMRP55.Shouldthestaffdeterminethecrackgrowthformulausedby Entergyisunacceptable,EntergywillrevisetheanalysisthatjustifiesrelaxationoftheFirstRevisedOrderwithin30daysaftertheNRCadvisesEntergyofanNRCapproved crackgrowthformula.Iftherevisedanalysisshowsthatthecrackgrowthacceptancecriteriaareexceededpriortotheendofthethencurrentoperatingcycle,this relaxationwillbeconsideredrescindedandwrittenjustificationforcontinuedoperationshallbesubmittedtotheNRCwithin72hours.Iftherevisedanalysisshowsthat thecrackgrowthacceptancecriteriaareexceededduringthesubsequentoperatingcycle,EntergywillsubmittherevisedanalysisforNRCreviewwithin30days.Ifthe revisedanalysisshowsthatthecrackgrowthacceptancecriteriaarenotexceededduringthecurrentoperatingcycleorthenextoperatingcycle,Entergyshallconfirmthat theanalysiswasperformedinalettertotheNRCwithin30days.AnyanalysiswasperformedinalettertotheNRCwithin30days.Anycrackgrowthanalysesperformed forRPVheadinspectionsaftertheNRCadvisesEntergyofanNRCapprovedcrackgrowthformulashallusethatformula A3209 ENOWILLADMINISTRATIVELYMAINTAINTHEINDIANPOINTUNIT2TSPRIMARYTOSECONDARYLEAKAGELIMITAT75GPDTHROUGHANYONESTEAMGENERATOR.

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DESCRIPTION A3254 WithregardtoenvironmentaltestingofESFcomponents,ConEdstatedthefollowing:c.TheClassBoperatorsofmotoroperatedvalvesthatarerequiredtobeoperable duringtherecirculationphasewillbereplacedwithClassHoperators.ValvesrequiredtobeoperableonlyduringtheinjectionphasewillretaintheClassBoperators.

A3255 WithregardtoenvironmentaltestingofESFcomponents,ConEdstatedthefollowing:e.FSARpagesQ7.81and6.235statedifferenttestconditions.Theinconsistency willberesolvedbyanamendment.

A3259 SafetyInjectionSystemSiteInspectionThelicenseewasinformedthattheweldingofthesafetyinjectionsystemappearedtobeofgoodquality.Theexistenceof undesirablesurfaceconditions(weldspatter,arcstrikes,gouges,excessivegrindingandquestionablefitup)wasemphasizedConEdandWestinghouseindicatedthata finalsurfaceinspectionofeachsystemwillbeperformedpriortosystemhydrostatictesting.Atthattimefinalcleanupandacceptanceofthesurfaceconditionswillbe made.

A3299 WestinghousehasprovideduswithsufficientW2switchmodificationkitseachofwhichhasbeenexaminedandcertifiedbyWEDCOQualityAssurance.Inaddition,our ownstationQualityAssurancepersonnelwillinspect,onasamplingbasis,themodificationkitspriortoinstallation.

A3304 WearecurrentlyintheprocessofdeterminingwhethersimilarcircumstancesexistatIndianPointUnitNo.2andwilladviseyouofourfindingsbyDecember15,1974.

A3305 Withinthirty(30)daysofcompletionoftheaboveinspection,thespecificfindingstogetherwithadescriptionofanycorrectiveactionfoundnecessary,includingthe scheduledcompletiondateofanyplannedcorrectiveaction,willbesubmittedtoyouroffice.

A3324 Toprovideassuranceoftheintegrityofthecontainmentspraypipingwhichisnotnormallypressurized,arepresentativesampleofweldsinthispipingwillbe volumetricallyexamined.TheseexaminationswillbeperformedinUnitNo.2duringtheoutagenowscheduledforApril1977,andinUnitNo.3attheearliestoutageof sufficientduration.

A3325 ExaminationswillbeinaccordancewiththerulesforClass2componentsintheASMESectionXICodetotheextentpractical.Theprogramwillrequirevolumetricand/or hydrostaticexaminationofapproximatelyonethirdofthetotalnumberofweldsandonethirdofthetotalnumberofpipingsystemsinthegroupwithineach40month inspectionperiod.

A3327 InspectionsofUnitNo.2forthenextperiodwilltakeplaceduringthenextrefuelingoutage,scheduledfortheSpringof1978.Arepresentativenumberofstainlesssteel pipingsystemsthatcouldcontainnonflowingboricacidsolutionwillbeselectedforexaminationaspartofthegroupsincludedinthenextinspectionperiod.

A3336 Hydrogentrailerscontaininghydrogencylinderswillberelocatedtoaminimumof50feetfromanybuildingcontainingsafeshutdownequipment.ApplicableAppendixA toBTP9.51,SectionB.2.NRCSafetyEvaluationReport(SER)datedJanuary31,1979ApplicableIP2Submittals:ReviewofIndianPointFireProtectionProgram,datedApril 15,1977.

A3380 Wehaveinitiatedastudytodeterminetherepeataccuracyrangeofallpneumatictimedelayrelaysinstalledinsafetyrelatedsystems.Iftherepeataccuracyrangeofany oftheserelaysisfoundtobe+/15percentorgreaterourstudywillincludeourbasisfordeterminingthattheserelaysprovidesatisfactoryoperation.Itisanticipated thatthisstudywhichwillincludeacompleteevaluationofthetimedelayrelayswillbecompletedwithinthenext6months.

A3430 WehavemadearrangementstoobtaintheadditionalinformationrequestedbythebulletinsfromourNSSSsupplier;however,asofthisdatetheinformationisnotyet available.WeexpectthatthisinformationwillbecompiledoverthenextseveralmonthsandwilladviseourNRCProjectManagerregardingthemethodofandschedule forsubmittalassoonastheyhavebeenfirmlyestablished.

A3431 Asnotedbelowcertainstemmountedlimitswitcheshavebeenidentifiedforreplacementandtheirenvironmentalqualificationandinstallationwillbemonitored, togetherwithanynewitemsofconcern,byConEdison'songoingEnvironmentalQualificationreviewprogram.

A3432 Thesestemmountedlimitswitchesareonorderandarescheduledforinstallationduringtherefuelingoutageexpectedtocommenceattheendofthisweek.

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DESCRIPTION A3433 Afiniteelementmodeloftheanchorbolt,baseplate,andconcretesubgradeassemblyhasbeendevelopedtocomputethenewboltdesignloadsutilizingthenonlinear capabilitiesofcomputercodeANSYS.Themodelincludestheeffectsofbaseplateflexibility,boltstiffness,concretestiffness,boltspacing,edgedistanceandstiffening attachmentsasrequiredbythebulletin.AdetaileddescriptionoftheanalyticalmodelwillbeprovidedtotheRegulatoryStaffalongwithacompletereportoftheGeneric programonitscompletion.

A3434 TeledynehasindicatedthatthegenericprogramisprogressingasplannedandallthesheartensioninteractionandcyclicloadtestsarescheduletobecompletedbyJuly 15.TheresultsofthegenericprogramshallbesubmittedtotheRegulatoryStaffwithin10daysafterreceiptfromTeledyne.

A3435 AnyvisualinspectionortensiontestfailurefoundwillbecorrectedsuchthatallinstallationswillbecorrectinstallationsandallseismicCategory1supportswillbecapable ofcarryingtherequiredloads.

A3437

...theperformanceofavisualinspectionoffeedwatersystempipingsupportsandsnubbersinsidecontainment,asrequestedbyitems1.cand2.coftheBulletin[7913],

isessentiallycompletedandoperabilityandconformancetodesignhasbeenconfirmedfortheareasinspected.Inspectionofthefewremainingareaswillbecompleted priortotheendofthepresentrefueling/maintenanceoutage.

A3440 IndianPoint2ispresentlyinarefueling/maintenanceoutage.Alloftheactionsrequestedwillbeimplementedpriortoreturningtheunittoservice.

A3445 Inthefuture,resultsofvisualinspections[ofpiping]performedmonthlyorduringcoldshutdownswillbedocumentedandbeavailableatthesiteforyourinspector's review.Theresultsofthevisualinspectionswillbereportedinaccordancewithitem4ofthebulletinonlywhenleakindicationsareidentified.Allotherinspectionswill continuetobereportedasrequiredinthebulletin[IEBulletin7917Rev.1].

A3451 Areviewofthedrawings(attheschematiclevel)hasbeeninitiatedtodeterminewhetherornotupontheresetofanESFactuationsignal,allassociatedsafetyrelated equipmentremainsinitsemergencymode.Thisreviewiscontinuing,anditscompletioniscurrentlyanticipatedbySeptember15,1980.Asupplementalreportofthe resultswillbeforwardeduponcompletion.

A3452 Asrequiredbyitem2ofthesubjectbulletin,atestwillbeconductedtodeterminethattheactualinstalledinstrumentationandcontrolsatIndianPointUnitNo.2are consistentwiththeschematicsreviewedinitem1byinitiatingasimulatedESFactuationsignalandverifyingthepositionofthevariouspiecesofsafeguardsequipment uponitsremoval.Performanceofsuchatestcannotbeaccomplishedduringnormalreactoroperation.Accordingly,performanceofthetestingrequiredisplannedfor theunit'snextrefuelingoutagewhichiscurrentlyscheduledforDecember1980.

A3457 Basedoncurrentdeliverytimeestimatedformotorcontrolcenters,transformersandcontrolpanelsitisexpectedthatthefinalconnectionoftheelectricalsupplytoall equipmentcanbeaccomplishedduringthefirstscheduledoutage,ofsufficientduration,followingcompletionoftherefuelingoutage.Anychangestothisschedulewill bereportedtotheCommissionassoonaspossible.

A3506 Additionally,inconjunctionwiththeoriginalimplementationscheduleforItemII.B.3(i.e.,priortoreturningtheunittoservicefromtheFall1982,refueling/maintenance outage)wehadplannedtoprovidefinaldesigndetailsforyourpostimplementationreviewofthePostAccidentSamplingSystem(PASS)byMarch1,1983.Consistent withthisbasisandinviewoftheabovecompletiondateforItemII.B.3wenowplantosubmitbyJune1,1983thepertinentinformationnecessarytocompleteyourpost implementationreview.

A3508 SomeoftheguidanceitemsaddressedinAttachmentArequirelongertermevaluationsthatcanonlybeproperlydoneinconjunctionwithotheractivitiesbeingcarried outinconnectionwithSupplement1toNUREG0737.AsdiscussedintheNRCWorkshopmeetingheldonFebruary22,1983,theSupplement1scheduleshouldreflect otherissuesthathaveanimpactononeormoreoftheindividualinitiatives.ThebroaddistillationofNRCissuedguidancereflectedinSupplement1toNUREG0737 includestheInadequateCoreCoolingInstrumentationrequirements.ForthisreasonourintegratedprogramplantobesubmittedonApril15,1983willfactorintheitems requiringlongertermevaluationsaspointedoutinAttachment.

A3511 FinalResolutions:QualificationtestingoftheHarborIndustriescablewhichwillenvelopetheIndianPointUnitNo.2accidentandpostaccidentconditionswillbe conductedtoestablishqualification.TestingwillbecompletedpriortoMarch31,1985.

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DESCRIPTION A3513 FinalResolution:TheplantmaintenanceproceduresfortheRHRpumpmotorswillbeevaluatedagainstcurrentManufacturer'srecommendationsandrevised(ifrequired) priortoMarch31,1985.

A3516 Drawingsarebeingissuedascorrectionsindicatedbythewalkdownsareresolved.IssuanceofthesedrawingsisexpectedtobecompletedduringDecember1983.

VerificationofControlRoomdrawingsinareasthatremaininaccessibleisscheduledforcompletionbytheendofthenextrefuelingoutage.

A3524 Ifthis,oranyotheradditionalmaterialphysicallyhandledbyPayMiller,Inc.isidentifiedasinstalledinsafetyrelatedsystemsofIndianPointUnitNo.2,asupplemental reportwillbesubmitted.

A3525 Sincetheinstallationofthismaterialinthe1978/1979refuelingoutage,thesereducershavebeensubjectedtonumerousprimarysystemhydrostatictestsandhavebeen continuouslysubjectedtopressurizeroperatingconditionswithoutanyindicationofdegradation.Nevertheless,theywillbeexaminedduringtheupcomingCycle6/7 refuelingoutageandreplacedifthematerialisdeterminedtobenotacceptablefortheapplication.

A3530 WithrespecttoSupplement1toNUREG0737itemtitled"RegulatoryGuide1.97(R.G.1.97)ApplicationtoEmergencyResponseFacilities"ConEdisoninalltheabove mentionedlettersdidnotmakeaschedularcommitmenttoimplementtheconclusionsoftheR.G.1.97summaryreportdescribinghowtherequirementsofSupplement1 toNUREG0737havebeenorwillbemetbyDecember,1985asstatedintheattachmenttotheJune12,1984ConfirmatoryOrder(page1oftheattachment,item3band page2oftheattachment,item5footnote).Infactinthefirstparagraphofpage120ofourApril15,1983submittalwestated,inpart,"However,followingcompletionof theRegulatoryGuide1.97reviewandanyinitialdesigneffortsthatmayberequiredasapartofit,finalizationoftheimplementationschedulewillthenbepossible.

A3542 YouwillrecallthatthatOrderconfirmedDecember31,1986asthedateforfulloperation/trainingforSAS/SPDS.However,asdiscussedbelow,achangeinthatdateto April30,1988isnecessary.

A3606 NondestructiveexaminationoftheAuxiliarySprayLine,asrequiredbyActionItem2oftheBulletin,willbeperformedduringthenextrefuelingoutage,scheduledtoo beginonMarch15,1989.Thenondestructiveexaminationswillbeaccomplishedtothedegreepermittedbycomponentdesignandgeometry.Forexampleinthecaseof socketwelds,surfaceexaminationswillbeusedinlieuofvolumetricexaminations.

A3607 ActionItem3,whichrequiresplanningandimplementationofaprogramtoprovidecontinuingassurancethatunisolablesectionsofallpipingconnectedtotheRCSwill notbesubjectedtocombinedcyclicandstaticthermalandotherstresses,willalsobecompletedduringtheoutage.

A3609 Wenowintendtoextendthisefforttopumpsandadditionalvalves,sothattheentireISTscopewillbereassessed.Wehavedevelopedselectioncriteriaandexpectthat thecomponentreviewprocesswilltakeaboutsixmonths.TheISTProgramwillsubsequentlyberevisedtoreflecttheresultsofthisstudy.

A3722 2.BPSnubbersAccessibleDuringReactorOperationRepairanydefectivesnubbersthatareaccessibleduringreactoroperationasoutlinedin1above.Reinspectall accessiblesnubbersevery30daysorlessandrepairdefectiveunitsasneeded.

A3723 3.SnubbersManufacturedbyVendorsOtherthanBPDuringtherequiredinspectionofBPsnubbers,inspectallsnubberssuppliedbymanufacturersotherthanBergen Patterson A3724 4.ReportingRequirementsReporttheresultsofallinspectionsandanyrepairorcorrectiveactiontakentotheDirectorateofLicensingwithin15daysafterinspection.

A3920 CommitmentfromthelicenseetoprovidetheNRCwiththeirplansforapreventivemaintenanceprogramforverifyingtheproperconditionofelectricalconnectorsinthe station.

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DESCRIPTION A3926 ThelicenseecommittedtocomplywiththeSMMrequirementsofItemII.F.2ofthePostTMIRequirementsforOperatingReactorspublishedinNUREG0737(11/80).

Compliancewillbebyprovidingtwoseparate(i.e.,redundant)fullyqualifiedCombustionEngineeringSMMsystems.Eachsystemwillincludecoreexitthermocouplesand amicroprocessorandcontrolroomreadout.ThethermocoupleswillbeinstalledduringtheMarch1989refuelingoutageandthebalanceoftheSMMsystemswillbe completedthenorduringthenextrefuelingoutage,currentlyscheduledforMay1990.Thelicenseewilldocumentthiscommitmentnextmonth.

A3927 ThelicenseenowplanstoresolveNRCconcernsbyswitchingtoRCPtripcriteriabasedonRCSsubcooling.Theselicenseeplanswillmeshwiththelicenseeplansforthe SMMsystems.Detailswillbeprovidedinwritingnextmonth.

A3930 WeunderstandthatyouwillreviseyoursubmittalwithrespecttotheinitialRT(ndt)andthemargin,andthattheconclusionsdrawnregardingwhenthescreeningcriterion willbereachedwillberevisedtoadatewellbeyondendoflife.

A3985 Inadditionyoustatedthat,betweenthescheduled1995and1997outages,youwillperformonlinetestingtodetectpotentialcorruptedsignalsandyouwillmonitorthe progressandexperiencewiththecurrentordermodificationmadeatotherfacilities.

A3992

...ConEd,initsletterofApril5,1995,hascommittedtoutilizeenhancedandimprovedinspectiontechniquesastheyaredevelopedandverifiedforuse.ConEd describedanumberofproprietaryadvancedinspectiontechniquesthatarecurrentlyunderdevelopment,andstatedthatalternateinspectiontechniquesmaybeapplied astheybecomeavailable,aslongastheycanbedemonstratedtoprovidethesameoragreaterdegreeofaccuracyasthemethoddescribedinthereportssubmittedto andacceptedbytheNRCstaff.

A3993 ConEdhascommittedthatforanytubeindicationinthisarea[spanbetweensleevesinwhichthereisreduce"fillfactor"],afurtherinspectionwillbeperformedbyan alternatetechnique,suchasasurfaceridingprobe,inordertodeterminetheacceptabilityofthesleevedtubeforfurtherservice.

A3994 Inaddition,ConEdhascommittedthat,foranychangeintheeddycurrentsignatureofthesleeveorsleeve/tubejointregion,afurtherinspectionwillalsobeperformed byanalternateeddycurrenttechniqueinordertodeterminetheacceptabilityofthesleevedtubeforcontinuedservice.

A4036 ConEdisonhascommittedtotakeactionstoaddresstheidentified[TS]deficienciesthroughtesting,procedurerevision,andchangestotheTSspriortorestartwhere required.

A4069 ConEdisonintendstoprovideasupplementalresponsetotheNRCbyMay28,1999,tofullydescribetheGL9601study.

A4200 INSERVICEINSPECTION,INCLUDINGCODEREPAIRANDREPLACEMENTOFPREVIOUSLYNONCODEPIPING,PUMPSANDVALVESTHATAREPARTOFTHECONTAINMENT SYSTEM,ORWHICHPENETRATEORAREATTACHEDTOTHECONTAINMENTVESSEL,ARENEWLYDESIGNATEDCLASS2.THISDESIGNATIONISINACCORDANCEWITHTHE RULESOFTHE1992CODE,WITH1992ADDENDA.THESENEWCLASS2COMPONENTSAREIDENTIFEDASQUALITYGROUPEANDWILLBEINSPECTEDANDMAINTAINEDTO THERULESOFASMESECTIONXI,1989EDITIONANDTHEINSERVICEINSPECTIONPROGRAMASREQUIREDFORCLASS1,2AND3COMPONENTS.

A4201 ConEdisonwillcontinuetoinspectthoseavailableportions(approximately81%)ofthethreeweldedattachmentsononeoffourpumpsthatareaccessibleusingtheliquid penetrantmethod.ConEdisonwillperformaVT1visualexaminationon100%oftheintegrallyweldedattachmentsontheselectedpump.

A4202 ThesurfaceexaminationwillbeperformedasrequiredbytheCode.Basedonthetrackingandtrendingofpreviouslyidentifiedconditions,recommendationswillbemade onthenumberandlocationsofweldstobeexamined.Thesewillbeexaminedusingtheradiographictechniqueforwallthinning.

A4218 InsupportofReliefRequestNo.53,ConEdalsocommittedthatultrasonictest(UT)LevelIIIpersonnelperformingAppendixVIIIexaminationswoulddemonstratetheir proficiencywithaUTperformancedemonstration,thereby,satisfyingthedemonstrationcriterioninCP189.

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DESCRIPTION A10290 ENTERGYISMAKINGAREGULATORYCOMMITMENTTOPROVIDEOCCUPATIONALEXPOSUREINFORMATIONTOTHENRCANNUALLY,INACCORDANCEWITH10CFR 20.2206,TOSUPPORTTHEAPPORTIONMENTOFSTATIONDOSESTODIFFERENTIATEBETWEENTHEOPERATINGANDSHUTDOWNUNITS.THEDATAWILLPROVIDETHE

SUMMARY

DISTRIBUTIONOFANNUALWHOLEBODYDOSESASPRESENTEDINAPPENDIXBOFNUREG0713FOROPERATINGANDSHUTDOWNUNITS.THISCOMMITMENT TOPROVIDEOCCUPATIONALEXPOSUREINFORMATIONWILLBEINCLUDEDINTHETECHNICALREQUIREMENTSMANUALSFORIP2ANDIP3.DUEDATEIS30DAYS FOLLOWINGNRCAPPROVALOFTHELICENSEAMENDMENTREQUEST.10/2/2018ChangeDate A10462 ENTERGYWILLPERFORMSEISMICWALKDOWNSATIP2FORINACCESSIBLEITEMSLISTEDINSECTION7.1[OFENTERGY'SEXPEDITEDSEISMICEVALUATIONPROCESS REPORT(CEUSSITES)]

A10463 ENTERGYWILLGENERATEHCLPFCALCULATIONSFORIP2INACCESSIBLEITEMSLISTEDINSECTION7.1[OFENTERGY'SEXPEDITEDSEISMICEVALUATIONPROCESSREPORT (CEUSSITES)]

A10464 ENTERGYWILLIMPLEMENTANYNECESSARYIP2MODIFICATIONSFORINACCESSIBLEITEMSLISTEDINSECTION7.1[OFENTERGY'SEXPEDITEDSEISMICEVALUATION PROCESSREPORT(CEUSSITES)]BASEDONTHESCHEDULECOMMITMENTTOCOMPLETETHISACTIVITYINNL13069DATEDAPRIL29,2013 A_10466 ENTERGYWILLSUBMITALETTERTONRCSUMMARIZINGTHEIP2HCLPFRESULTSANDCONFIRMINGIMPLEMENTATIONOFTHEPLANTMODIFICATIONSASSOCIATEDWITH THEIP2COMMITMENTSTOCOMPLETEMODIFICATIONSFORINACCESSIBLEITEMSANDMODIFICATIONSOFTHERWSTANDFIREWATERSTORAGETANK A10482 FORTHEFIREWATERPROGRAM,IMPLEMENTLRASECTIONSA.2.1.13,A.3.1.13ANDB.1.14,ASSHOWNINNL14147.

A10483 IMPLEMENTLRASECTIONSA.2.1.13,A.3.1.13ANDB.1.14,ASSHOWNINNL15019.

A10486 ENHANCETHESERVICEWATERINTEGRITYPROGRAMBYIMPLEMENTINGLRASECTIONSA.2.1.33,A.3.1.33ANDB.1.34,ASSHOWNINNL14147.

A10489 FORTHEFIREWATERPROGRAM,IMPLEMENTLRASECTIONSA.2.1.13,A.3.1.13ANDB.1.14,ASSHOWNINNL14147.

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