ML17223A554

Application for Amend to License DPR-67,revising Tech Specs 2.2.1, Reactor Trip Setpoints & 3/4.3.2, ESFAS Instrumentation to Lower Steam Generator level-low Trip Setpoint to Plus or Minus 20.5% Range

ML17223A554
Person / Time
Site:	Saint Lucie
Issue date:	03/09/1990
From:	GOLDBERG J H FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17223A555	List: ML17223A554 ML17223A556
References
L-90-46, NUDOCS 9003150488
Download: ML17223A554 (6)

Text

ACCELERATED DIUTIONDEMONTIONSYSTEM'gf,I,g~i1LWREGULATORY XNFORMATXON DISTRIBUTXON SYSTEM(RIDS)ACCESSION

'NBR:9003150488 DOC.DATE:

90/03/09NOTARIZED:

YESFACXL:50-335 St.LuciePlant,Unit1,FloridaPower6LightCo.AUTH.NAMEAUTHORAFFILIATION GOLDBERG,J.H.

FloridaPower6LightCo.RECIP.NAME RECXPIENT AFFILIATION DocumentControlBranch(Document ControlDesk)DOCKET05000335

SUBJECT:

Application foramendtoLicenseDPR-67,revising TSs2.2.1,"ReactorTripSetpoints" 63/4.3.2,"ESFASInstrumentation."

DISTRIBUTION CODE:A001DCOPIESRECEIVED:LTR iENCLLSIZE:+3(0TITLE:ORSubmittal:

GeneralDistribution NOTESRECIPXENT IDCODE/NAME PD2-2LANORRIS,JINTERNAL:

ACRSNRR/DOEA/OTS Bl1NRR/DST/SELB 8DNRR/DST/SRXB 8E0ECFXLE01EXTERNAL:

LPDRNSICCOPIES~LTTRENCL115566'111'1110111111RECIPIENT IDCODE/NAME PD2-2PDNRR/DET/ECMB 9HNRR/DST8E2NRR/DST/SICB 7ENUDOCS-ABSTRACT OGC/HDS2RES/DSIR/EIB NRCPDR'COPIESLTTRENCL11'111'11-11'11,.11NOTETOALL"RIDS"RECIPIENTS:

PLEASEHELPUSTOREDUCEWASTElCONTACTTHE.DOCUMENT CONTROLDESK,ROOMPl-37(EXT.20079)TOELIMINATE YOURNAMEFROMDISTRIBUTION LISISFORDOCUMENTS YOUDON'TNEEDITOTALNUMBEROFCOPIESREQUIRED:

LTTR%27ENCL25

~ysI~~~I~~

P.O.Box14000, JunoBeach,FL33408-0420 MARCH09$990L-90-4610CFR50.90U.S.NuclearRegulatory Commission Attn:DocumentControlDeskWashington, D.C.20555Gentlemen:

Re:St.LucieUnit1DocketNo.50-335Proposed.

LicenseAmendment LowSteamGenerator LevelReactorTripandAutomatic Feedwater Actuation SstemSetpintsInaccordance with10CFR50.90,FloridaPower&LightCompany(FPL)submitsherewitharequesttoamendFacilityOperating LicenseDPR-67.Theproposedamendment revisesTechnical Specifications 2.2.1,ReactorTripSetpoints, and3/4.3.2,Engineered SafetyFeatureActuation SystemInstrumentation.

TheproposedchangelowerstheReactorProtective SystemSteamGenerator Level-Low tripsetpointfrom>37.0%narrowrangeto>20.54narrowrange.TheAuxiliary Feedwater Actuation SystemsetpointfortheSteamGenerator Level-Lowtripisloweredfromitscurrentvalueof>29.0<narrowrangeto>19.04narrowrange.Achangeisalsobeingproposedtoreducetheauxiliary feedwater systemresponsetimeonlowsteamgenerator level.Additionally, theproposedchangerevisestheallowable valuesforsteamgenerator andfeedwater headerhighdifferential pressureforauxiliary feedwater initiation.

MarkedupcopiesoftheaffectedTechnical Specification pagesareincludedasAttachment 1.ASafetyAnalysisinsupportoftheproposedamendment isincludedasAttachment 2.A"Determination ofNoSignificant HazardsConsideration" isprovidedasAttachment 3.Section4.0ofanAdvancedNuclearFuelsCorporation reportentitled"St.LucieUnit1Loss-of-Feedwater Transient withReducedSteamGenerator Level-Low TripSetpoint" isincludedasAttachment 4Theproposedamendment hasbeenreviewedbytheSt.LucieFacilityReviewGroupandtheFloridaPower6LightCompanyNuclearReviewBoard.SO03iSO4ee

>0030>PDRADOCK05000335PDC")anFPLGrouPcemP>>Voo U.S.NuclearRegulatory Commission L-90-46PagetwoInaccordance with10CFR50.91(b)(1),

acopyoftheproposedamendment isbeingforwarded tothestatedesigneefortheStateofFlorida.Pleasecontactusifthereareanyquestions aboutthissubmittal.

Verytrulyours,.kJ.H.GoldbergExecutive VicePresident JHG/MSD/gpAttachments CC:StewartD.Ebneter,RegionalAdministrator, RegionII,USNRCSeniorResidentInspector, USNRC,St.LuciePlantMr.JacobD.Nash,FloridaDepartment ofHealthandRehabilitative Services 0STATEOFFLORIDA))ss.COUNTYOFPALMBEACH)J~H.Goldberbeingfirstdulysworn,deposesandsays:ThatheisExecutive VicePresident, ofFloridaPower&LightCompany,theLicenseeherein;Thathehasexecutedtheforegoing document; thatthestatements madeinthisdocumentaretrueandcorrecttothebestofhisknowledge, information andbelief,andthatheisauthorized toexecutethedocumentonbehalfofsaidLicensee.

IJ.H.GoldbeSubscribed andsworntobeforemethis~dayof~,199'.qadi<<~ss'

<'~4-;,NOTARYPUB"..C,inandfortheuntyof',PalmrBeach, StateofFloridaNotaryPufrlic,StateofRoridaNyCommission ExpiresJune1,1993MyCOmmiSSiOn eXpireSaoaddrhrarcoyraln-l~rancolc.

0AI1i4PPj