ML17332A605

Forwards Proposed Ts,Revising Train A/B Battery Profiles & Modifying Train N Batteries Profile Request for Mod

ML17332A605
Person / Time
Site:	Cook
Issue date:	02/28/1995
From:	FITZPATRICK E INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17332A606	List: ML17332A605 ML17332A607
References
AEP:NRC:0896U, AEP:NRC:896U, NUDOCS 9503080168
Download: ML17332A605 (6)

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P.RIQRITY1(ACCELERATEDRIDSPROCESSINGREGULATORYINFORMATIONDISTRIBUTIONSYSTEM(RIDS)DOCKET0500031505000316P

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ForwardsproposedTS,revisingtrainA/Bbatteryprofiles6modifyingtrainNbatteriesprofilerequestformod.DISTRIBUTIONCODE:A001DCOPIESRECEIVED:LTRJENCLlSIZE:k~TITLE:ORSubmittal:GeneralDistributionACCESSIONNBR:9503080168DOC.DATE:95/02/28NOTARIZED:YESFACIL:50-315DonaldC.CookNuclearPowerPlant,Unit1,IndianaM50-316DonaldC.CookNuclearPowerPlant,Unit2,IndianaMAUTH.NAMEAUTHORAFFILIATIONFITZPATRICK,E.IndianaMichiganPowerCo.(formerlyIndiana6MichiganEleRECIP.NAMERECIPIENTAFFILIATIONDocumentControlBranch(DocumentControlDesk)NOTESRECIPIENTIDCODE/NAMEPD3-1LAHICKMAN,JINTERNAL:IL'E'CENTER01~NRR/DSSA~SPLBNUDOCS-ABSTRACTEXTERNAL:NOACCOPIESLTTRENCL111111111111RECIPIENTIDCODE/NAMEPD3-1PDNRR/DRCH/HICBNRR/DSSA/SRXBOGC/HDS2NRCPDRCOPIESLTTRENCL1111111.011RD0CUNNOTETOALL"RIDS"RECIPIENTS:PLEASEHELPUSTOREDUCEKVASTE!CONTACITHEDOCUiIENTCO4"IROLDESK,ROOI1IPI-37(EXT.504-2083)TOEL!ihIINATEYOURNAi!EFROMDISTRIBUTIONLISTSI'ORDOCL'MEN'I'SYOUDON"I'EED!TOTALNUMBEROFCOPIESREQUIRED:LTTR11ENCL10 I

t/.~I'e~\'indianaMichigan'owerCompanyP.O.Box16631Columbus,OH43216February28,1995ENtMANANSCHESJENPQ5ÃMAEP'NRC'0896UDocketNos.:50-31550-316U.S.NuclearRegulatoryCommissionATTN:DocumentControlDeskWashington,D.C.20555Gentlemen:DonaldC.CookNuclearPlantUnits1and2TECHNICALSPECIFICATIONCHANGEREQUEST;REVISETHETRAINA/BBATTERYPROFILESANDMODIFYTRAINNBATTERIES'ROFILEREQUESTFORMODIFICATION\ThepurposeofthisletteristomodifyourAEP:NRC:0896Sletter,samesubject,datedJuly19,1994,asrequestedbytheNRRstaff.InaJanuary13,1995,telephoneconferencetheNRRreviewing.engineerrequestedthatweadoptthelanguageofthelatestrevisiontoIEEEStandard450withregardtothemodifiedperformancetestanddegradedperformancetestrecommendations.Tosatisfyhisrequest,paragraph"e"onpages3/48-14and3/48-18fortheDonaldC.CookNuclearPlantUnits1and2technicalspecificationsrespectivelyshouldreadasfollows."Atleastonceper60months,conductaperformancetestofbatterycapacityduringshutdown(MODES5or6),byverifying.thatthebatterycapacityisatleast80%ofthemanufacturer'srating.Whenthistestisperformedinplaceofabatteryservicetest,amodifiedperformancetestshallbeconducted.Annualperformancetestsofbatterycapacityshallbegiventoanybatterythatshowssignsofdegradationorhasreached85%oftheservicelifeexpectedfortheapplication.Degradationisindicatedwhenthebatterycapacitydropsmorethan10%fromitscapacityonthepreviousperformancetest,oris-below90%ofthemanufacturer'srating.Ifthebatteryhasreached85%ofservicelife,deliversacapacityof100%orgreaterofthemanufacturer'sratedcapacity,andhasshownnosignsofdegradation,performancetestingattwoyearintervalsisacceptableuntilthebatteryshowssignsofdegradation."070OSS.9503080168950228PDRADOCK05000315PPDR

.~0 U.S.NuclearRegulatoryCommissionPage2AEP:NRC:0896UThebatterysurveillancerequirementshavebeenmodifiedtoreflectthecommentsasrequested.Foryourconvenience,acopyoftheexistingT/Ss,markedtoreflectallthechanges,isincludedasAttachment1~Attachment2isatypedcopyoftheT/Ss,astheyshouldappear,withbarmarginsindicatingthechanges.PleasenotethenewformatweareimplementingtoallowelectronicaccesstotheT/Ss.WiththenewformattherearepaginationchangesandminoradministrativechangestoTable4.8-2inbothunitsinanongoingefforttoachieveuniformitybetweentheunits.Wehavereviewedthestaff'srequestedchangesandbelievethesignificanthazardsconsiderationperformedpursuantto10CFR50.92fortheoriginalsubmittalisvalid.Therefore,wehavenotprovidedfurtherjustificationforthechangesrequestedbytheNRRstaff.Webelievetheproposedadditionalchangeswillnotresultin(1)asignificantchangeinthetypesofeffluentorasignificantincreaseintheamountofanyeffluentthatmaybereleasedoffsite,or(2)asignificantincreaseinindividualorcumulativeoccupationalradiationexposure.TheseproposedT/SchangeshavebeenreviewedandapprovedbythePlantNuclearSafetyReviewCommitteeandwillbeapprovedbytheNuclearSafetyandDesignReviewCommitteeatthenextregularlyscheduledmeeting.Incompliancewiththerequirementsof10CFR50.91(b)(l),copiesofthisletteranditsattachmentshavebeentransmittedtoMr.J.R.PadgettoftheMichiganPublicServiceCommissionandtheMichiganDepartmentofPublicHealth.Sincerely,E'gpWE.E.FitpatrickVicePresidentehSWORNTOANDSUBSCRIBEDBEFOREMETHIS~PDAYOF~~c1995Attachmentcc:A.A.BlindG.CharnoffJ.B.MartinNFEMSectionChiefNRCResidentInspector-BridgmanJ.R.PadgettNoryPublic 0/ŽJ