ML17223A348

Application for Amend to License DPR-67,revising Tech Specs by Changing Reactor Vessel Matl Surveillance Capsule Schedule to Correspond to ASTM E185-82 Removal Intervals for Fluence

ML17223A348
Person / Time
Site:	Saint Lucie
Issue date:	10/02/1989
From:	GOLDBERG J H FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17223A349	List: ML17223A348 ML17223A350
References
L-89-357, NUDOCS 8910100195
Download: ML17223A348 (6)

Text

ACCELERATEDDlfR1BUTIONDEMONS+TIONSYSTEMREGULATORYINFORMATIONDISTRIBUTIONSYSTEM(RIDS)ACCESSIONNBR:8910100195DOC.DATE:89/10/02NOTARIZED:YESFACIL:50-335St.LuciePlant,Unit1,FloridaPower&LightCo.AUTH.NAMEAUTHORAFFILIATIONGOLDBERG,J.H.FloridaPower&LightCo.RECXP.NAMERECIPIENTAFFILIATIONDocumentControlBranch(DocumentControlDesk)

SUBJECT:

ApplicationforamendtoLicenseDPR-67,revisingreactorvesselmatlsurveillancecapsuleschedule.DISTRIBUTIONCODE:A001DCOPIESRECEIVED:LTRENCLSIZE:TITLE:ORSubmittal:GeneralDistributionNOTES:DOCKET05000335RECIPIENTXDCODE/NAMEPD2-2LANORRXS,JINTERNAL:ACRSNRR/DEST/ESB8DNRR/DEST/MTB9HNRR/DOEA/TSB11-P9REGFILE01EXTERNAL:LPDRNSICCOPXESLTTRENCL11.556611111110111111RECIPIENTIDCODE/NAMEPD2-2PDNRR/DEST/ADS7ENRR/DEST/ICSBNRR/DEST/RSB8ENUDOCS-ABSTRACTOGC/HDS2RES/DSIR/EIBNRCPDRCOPIESLTTRENCL1111111111101111S'INOTE'ZOALLRIDS"RECZPIENTS'IZASEHELPUSTOREDUCEKLSTEtCGNZACTTHEDOQ3KKZCGWZROLDESKSRDCNPl-37(EXT.20079)K)EZJMZMGRKRRNAMEPHGKDZSX%GBUTICNLISTSKRDOCX2KMZSYOUDON'TNRRDfTOTALNUMBEROFCOPIESREQUIRED:LTTR2BENCL25DS P.O.Box14000,JunoBoooh,FL33408.0420OCTOBER23989L-89-35710CFR50.90U.S.NuclearRegulatoryCommissionAttn:DocumentControlDeskWashington,D.C.20555Gentlemen:Re:St.LucieUnit1DocketNo.50-335ProposedLicenseAmendmentReactorVesselMaterialIrradiationSurveillanceScheduleInaccordancewith10CFR50.90,FloridaPower&LightCompanysubmitsherewitharequesttoamendFacilityOperatingLicenseDPR-67forSt.LucieUnit1.TheproposedamendmentrevisestheSt.LucieUnit,1TechnicalSpecificationsbychangingthereactorvesselmaterialsurveillancecapsulescheduletocorrespondtotheASTME185-82removalintervalsforfluence.AlthoughtheSt.LucieUnit1surveillanceprogramwasdesignedtomeetASTME185-73,10CFR50AppendixHrequirestestingafterJuly26,1983tobeperformedtoASTME185-82totheextentpossiblefortheprograminplace.Intherevisedsurveillanceschedule,fluenceremovalintervalswerechosenasopposedtoeffectivefullpoweryears(EFPY)removalintervalssothatirradiatedmaterialinthecapsuleswouldbetterrepresenttheembrittlementofthereactoratthequarterthickness(1/4T)andinnerdiameterlocationsatendoflife.TheEFPYremovalintervalsspecifiedinASTME185-82donotallowforsignificantaccumulationoffluenceforthesurveillancecapsulestomodeltheseimportantfluencelevelsbecauseofthelowleadfactorsassociatedwiththeSt.LucieUnit1surveillancecapsules.Thelowleadfactorsattributedtothesurveillancecapsulesareduetothecapsulesbeingattachedtothereactorvesselwallasopposedtobeinglocatedclosertothereactorcore.Theproposedamendmentwillresultinbetterpredictionsofreactorvesselmaterialembrittlementfordevelopmentofpressure/temperaturelimitcurvesthroughoutthelifeoftheplant.89i0i00i95S5'i002PDRADOCK05000335pPDCanFPLGroupcompanyoolI) 0I U.S.NuclearRegulatoryCommissionL-89-357PagetwoAttachment1tothisletterincludestheproposedTechnicalSpecificationschanges.Attachment2isaSafetyAnalysisinsupportoftheproposedamendment.Attachment'isa"DeterminationofNoSignificant,HazardsConsideration".TheproposedamendmenthasbeenreviewedbytheSt.LucieFacilityReviewGroupandtheFloridaPower6LightCompanyNuclearReviewBoard.Inaccordancewith10CFR50.91(b)(1),acopyoftheproposedamendmentisbeingforwardedtotheStateDesigneefortheStateofFlorida.NRCapprovalofthisproposedlicenseamendmentisrequestedbyJanuary15,1990,tosupportsurveillancecapsuleremovalduringtheWinter1990St.LucieUnit1refuelingoutage.Pleasecontactusifthereareanyquestionsaboutthissubmittal.Verytrulyyours,J.H.GoldbergExecutiveVicePresidentJHG/EJW/gpAttachmentscc:StewartD.Ebneter,RegionalAdministrator,RegionII,USNRCSeniorResidentInspector,USNRC,St.LuciePlantMr.JacobNash,FloridaDepartmentofHealthandRehabilitativeServices STATEOFFLORIDA))ss.COUNTYOFPALMBEACH)J.H.Goldberbeingfirstdulysworn,deposesandsays:ThatheisExecutiveVicePresident,ofFloridaPowerandLightCompany,theLicenseeherein;That.hehasexecutedtheforegoingdocument;thatthestatementsmadeinthisdocumentaretrueandcorrecttothebestofhisknowledge,informationandbelief,and,.thatheisauthorizedtoexecutethedocumentonbehalfofsaidLicensee.J.H.GoldberSubscribedandsworntobeforemethis,dayof(@~7",,NOTARY,PU.LIC,inandforeCountyof"~,'/~Palm:BeRrh,StateofFlorida'~g'~Pp[~A~'Arrr~s"ciy~"NotaryPublic,StateofHondaNyCommissionExpiresJunet,19938oddrbrofi~II

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