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{{#Wiki_filter:REGULATORYIhRMATIONDISTRIBUTIONSYST(RIDS)cfACCESSIONNB3:8403010297DOC~DATE+,84/02/24'OTARIZED:NOPDOCKETFACIL:50-389St.LuciePlant~Unit2,FloridaPower8,LightCo.05000389AUTH~NAt"'lEAUTHORAFFILIATIONWILLIAMS'~l'l~FloridaPower8LightCo,RECIP~NAMERECIPIENTAFFILIATIONEISENHUTrD..G,Divisionof,Licensing
{{#Wiki_filter:REGULATORY IhRMATIONDISTRIBUTION SYST(RIDS)cfACCESSION NB3:8403010297 DOC~DATE+,84/02/24'OTARIZED:
NOPDOCKETFACIL:50-389 St.LuciePlant~Unit2,FloridaPower8,LightCo.05000389AUTH~NAt"'lEAUTHORAFFILIATION WILLIAMS'
~l'l~FloridaPower8LightCo,RECIP~NAMERECIPIENT AFFILIATION EISENHUTrD..G, Divisionof,Licensing


==SUBJECT:==
==SUBJECT:==
ApplicationforamendtoLicenseNPF16imodifyingTechSpecstodepayinitialinserviceinspfortwomechanicalsnubbersoncontainmentspraysysuntilfirstrefueingoutage,DISTRIBUTIONCODE:A047SCOPIESRECEIVED:LTRENCLSIE:rTITLE:ORSubmittal:InserviceInspection/TestingNOTES:RECIPIENTIDCODE/NAMENRRORB3BC01INTERNAL:ELD/HDS2NRR/DE/HTEB14RGN2COPIESLTTRENCL77101111RECIPIENTIDCODE/NAIVENRR815EGFIE04COPIESLTTREflCL111"1EXTERNALSACRSNRCPDRNTIS1602101011LPDRNSIC0305111TOTALNUMBEROFCOPIESREQUIRED:LTTR26ENCL25 f"'<)N>><<l"8i>>@gal~aw)f1<<<j),pryfA~/lf'7js.~i%f~f$f'i.'~'!'0'1f,')ll,lltJf')ll~)'5i>>qf')cPftl'i(.k>0i~vy<<>>fi''~pv,'f,-g))g~I'(I.<<411'l)'<e'"'%i''If1.qgled'T~4$gg'pf''1q~'ig>>/''II'p,'I5gII'ip'f1g~e<q>pqaI',j'p',ayfcqq'r;>ii',>><'>>~"<<i~i'>i4l'i.;)g.>>S91~O~r)Fg<t>rAl'r(~;Sf~>lIki~$,f<li'3''i~Si,",V'Ei'i',Ii)"~'lfk,4k>5g~i/A""~4~"'~iy')~".')is~I)'yi)')If,ill,lA')g''4'ci~~ukl'Jff'f'Ii,'~6a"Jf<fg'fi$ihlii!jiIf)YhI..IJii'.,g)J)$i)'I<Iii,jglip$(gi'lkih0iT FLORIDAPOWER5LIGHTCOMPANYFebruary24,1984L-84-45OfficeofNuclearReactorRegulationAttention:Mr.Darrel1G.Eisenhut,DirectorDivisionofLicensingU.S.NuclearRegulatoryCommissionWashington,D.C.20555
Application foramendtoLicenseNPF16imodifying TechSpecstodepayinitialinserviceinspfortwomechanical snubbersoncontainment spraysysuntilfirstrefueingoutage,DISTRIBUTION CODE:A047SCOPIESRECEIVED:LTR ENCLSIE:rTITLE:ORSubmittal:
Inservice Inspection/Testing NOTES:RECIPIENT IDCODE/NAME NRRORB3BC01INTERNAL:
ELD/HDS2NRR/DE/HTEB 14RGN2COPIESLTTRENCL77101111RECIPIENT IDCODE/NAIVE NRR815EGFIE04COPIESLTTREflCL111"1EXTERNALS ACRSNRCPDRNTIS1602101011LPDRNSIC0305111TOTALNUMBEROFCOPIESREQUIRED:
LTTR26ENCL25 f"'<)N>><<l"8i>>@gal~aw)f1<<<j),pryfA~/lf'7js.~i%f~f$f'i.'~'!'0'1f,')ll,lltJf')ll~)'5i>>qf')cPftl'i(.k>0i~vy<<>>fi''~pv,'f,-g))g~I'(I.<<411'l)'<
e'"'%i''If1.qgled'T~4$gg'pf''1q~'ig>>
/''II'p,'I5gII'ip'f1g~e<q>pqaI',j'p',ay fcqq'r;>ii',>><'>>
~"<<i~i'>i4l'i.;)g.>>S91~O~r)F g<t>rAl'r(~;Sf~>lIki~$,f<li'3''i~Si,",V
'Ei'i',Ii)"~'lfk,4k>5g~i/A""~4~"'~iy')~".')is~I)'yi)')If,ill,lA')g''4'ci~~ukl'Jff'f'Ii,'~6 a"Jf<fg'fi$ihlii!jiIf)YhI..IJii'.,g)J)$i)'I<Iii,jglip$(gi'lkih0iT FLORIDAPOWER5LIGHTCOMPANYFebruary24,1984L-84-45OfficeofNuclearReactorRegulationAttention:Mr.Darrel1G.Eisenhut,DirectorDivisionofLicensing U.S.NuclearRegulatoryCommission Washington, D.C.20555


==DearMr.Eisenhut:==
==DearMr.Eisenhut:==
Re:St.LucieUnit2DocketNo.50-389ProposedLicenseAmendmentSnubberVisualInsectionInaccordancewith10CFR50.90,FloridaPower8LightCompanysubmitsherewiththreesignedoriginalsandfortycopiesofarequesttoamendAppendixAoffacilityOperatingLicenseNPF-16.ThisamendmentissubmittedtomodifytheexistingtechnicalspecificationrequiraIIentfortheinitialinserviceinspectionfortwomechanicalsnubbers.IIAtpresent,thetechnicalspecificationsrequireavisualinspectionofallsafety-relatedsnubbersbetween4and10monthsaftercommencingpoweroperation.Thepurposeofthevisualinspectionistoidentifyobviousdamagetosnubbers.FPLrequeststhatthisvisualinspectionbedelayeduntilthefirstrefuelingfortwosafety-relatedsnubbersonthecontainmentspraysystem.Justificationforthisreliefisasfollows:aj.IIi@aI'<IXIRGIRL'lO'OiCI,',',C!'Omlrl'Ol&iOO.-'locIloa.',r!A~g0'I(1)Therequiredinspectionhasbeendoneon321mechanical(and20hydraulic)snubberswithnoinoperablesnubbersandnosignificantproblemsfound.Thisisthetotalrequiredsnubberinspectionexceptforthetwoinaccessiblesnubbersunderdiscussion."TheUniformBuildingCodedesignatesthesitevicinityasZone0onthemapentitled,"MapoftheUnitedStatesShowingZonesofApproximateEqualSeismicProbability."TheUSCoastandGeodeticSurveyindicatesZone0asanareaofnoearthquakedanage.HadleyandDevinalsoplacethisportionofFloridainazonewheretheseismicfrequencyapproacheszero.Furthermore,anexaninationoftheepicentralmapand2.5-32oftheFSARshowsabroadsegmentofsouthcewhichpossible'epicentersareentirelyabsent.TheSt.themiddleofthisregion."(frgures2.5-31ntralFloridaingpssLuciesiteisinPEOPLE...SERVINGPEOPLE(2)Snubbersarerequiredtoperformtheirsafetyfunctionduringaseismicevent.TheSt.Luciesiteislocatedinaregionofinfrequentandminorseismicactivity.ThefollowingistakenfromSection2.4.2.1oftheFSARconcerning"Seismicity":


(3)ThestartuptestprogramaswellasadditionalprogramscarriedouttoestablishcompliancewithI8EBulletin79-14haveinsuredproperdesign,installation,andoperationofallsnubbers.Thefollowingstepshavebeentakentoinsurethatsnubberswillperformtheirsafetyfunction:a)Theyweretestedatthefactory.b)Uponreceiptatthesite,theywereexercisedtoverifytherearenofrozenparts.c)Thesnubberswereexercisedjustpriortoinstallation.d)CorrectinstallationwasverifiedbySitegualityControlinspectorse)DuringHotFunctionalTesting,athermalexpansionmonitoringprogranverifiedthatallsnubbersmovedproperlyandhadthecorrectcoldandhotloadsettings.f)FPL'svibrationmonitoringprogranidentifiedallareasofhighvibrationandnoneoftheareasidentifiedinvolvedsnubbers.g)FPL'sIEB79-14progranassuredthatallhangersarecorrectlydesignedfortheas-builtsystem.(3)UnitshutdownsolelytoperformthisinspectionwouldplaceanunwarrantedfinancialburdenonFPL'scustomers.TheproposedamendmentisdescribedbelowandshownontheaccompanyingtechnicalspecificationPage3/47-21.TechnicalSpecification4.7.9(b)ischangedtopostponevisualinspectionofthetwocontainmentspraysnubberslistedinTable3.7-3bthatareinaccessibleduringnormalplantoperationuntilthefirstrefueling.Asafetyevaluationandsignificanthazardsevaluationisrequiredby10CFR50.91and92isinAttachmentA.TheproposedamendmenthasbeenreviewedbytheSt.LuciePlantFacilityReviewGroupandtheFloridaPower8LightCompanyNuclearReviewBoard.Inaccordancewith10CFR170.22,ithasbeendeterminedthisrepresentsaClassIIIanendmentandacheckforpaymentwillfollowunderseparatecover.Verytrulyyours,J.W.Williams,Jr.VicePresidentNuclearEnergyDepartmentJWW/PLP/djc II'fI'ItIII'tItfIIbbtlbb0  
Re:St.LucieUnit2DocketNo.50-389ProposedLicenseAmendment SnubberVisualInsectionInaccordance with10CFR50.90,FloridaPower8LightCompanysubmitsherewiththreesignedoriginals andfortycopiesofarequesttoamendAppendixAoffacilityOperating LicenseNPF-16.Thisamendment issubmitted tomodifytheexistingtechnical specification requiraIIent fortheinitialinservice inspection fortwomechanical snubbers.
(~iySTATEOFFLORIDA))ss.COUNTYOFDADE)J.W.WilliamsJr.,beingfirstdulysworn,deposesandsays:ThatheisaVicePresidentofFloridaPower8cLightCompany,theLicenseeherein;Thathehasexecutedtheforegoingdocument;thatthestatementsmadeinthisdocumentaretrueandcorrecttothebestofhisknowledge,information,andbelief,andthatheisauthorizedtoexecutethedocumentonbehalfofsaidLicensee.J.W.Williams,Jr.Subscribedandsworntobeforemethisdayof,19K1~'NOTARY.UBLC,inandfortheCounty"'fDade,StateofFlorida.Mycommissionexpires:  
IIAtpresent,thetechnical specifications requireavisualinspection ofallsafety-related snubbersbetween4and10monthsaftercommencing poweroperation.Thepurposeofthevisualinspectionistoidentifyobviousdamagetosnubbers.
FPLrequeststhatthisvisualinspection bedelayeduntilthefirstrefueling fortwosafety-related snubbersonthecontainment spraysystem.Justification forthisreliefisasfollows:aj.IIi@aI'<IXIRGIRL'lO'OiCI,
',',C!'Omlrl'Ol&iOO.-'locIloa.',r!A~g0'I(1)Therequiredinspection hasbeendoneon321mechanical (and20hydraulic) snubberswithnoinoperable snubbersandnosignificant problemsfound.Thisisthetotalrequiredsnubberinspection exceptforthetwoinaccessible snubbersunderdiscussion.
"TheUniformBuildingCodedesignates thesitevicinityasZone0onthemapentitled, "MapoftheUnitedStatesShowingZonesofApproximate EqualSeismicProbability."
TheUSCoastandGeodeticSurveyindicates Zone0asanareaofnoearthquake danage.HadleyandDevinalsoplacethisportionofFloridainazonewheretheseismicfrequency approaches zero.Furthermore, anexanination oftheepicentral mapand2.5-32oftheFSARshowsabroadsegmentofsouthcewhichpossible'epicenters areentirelyabsent.TheSt.themiddleofthisregion."(frgures2.5-31ntralFloridaingpssLuciesiteisinPEOPLE...
SERVINGPEOPLE(2)Snubbersarerequiredtoperformtheirsafetyfunctionduringaseismicevent.TheSt.Luciesiteislocatedinaregionofinfrequent andminorseismicactivity.
Thefollowing istakenfromSection2.4.2.1oftheFSARconcerning "Seismicity":
 
(3)Thestartuptestprogramaswellasadditional programscarriedouttoestablish compliance withI8EBulletin79-14haveinsuredproperdesign,installation, andoperation ofallsnubbers.
Thefollowing stepshavebeentakentoinsurethatsnubberswillperformtheirsafetyfunction:
a)Theyweretestedatthefactory.b)Uponreceiptatthesite,theywereexercised toverifytherearenofrozenparts.c)Thesnubberswereexercised justpriortoinstallation.
d)CorrectinstallationwasverifiedbySitegualityControlinspectors e)DuringHotFunctional Testing,athermalexpansion monitoring progranverifiedthatallsnubbersmovedproperlyandhadthecorrectcoldandhotloadsettings.f)FPL'svibration monitoring progranidentified allareasofhighvibration andnoneoftheareasidentified involvedsnubbers.
g)FPL'sIEB79-14progranassuredthatallhangersarecorrectly designedfortheas-builtsystem.(3)Unitshutdownsolelytoperformthisinspection wouldplaceanunwarranted financialburdenonFPL'scustomers.
Theproposedamendment isdescribed belowandshownontheaccompanying technical specification Page3/47-21.Technical Specification 4.7.9(b)ischangedtopostponevisualinspection ofthetwocontainment spraysnubberslistedinTable3.7-3bthatareinaccessible duringnormalplantoperation untilthefirstrefueling.
Asafetyevaluation andsignificant hazardsevaluation isrequiredby10CFR50.91and92isinAttachment A.Theproposedamendment hasbeenreviewedbytheSt.LuciePlantFacilityReviewGroupandtheFloridaPower8LightCompanyNuclearReviewBoard.Inaccordance with10CFR170.22,ithasbeendetermined thisrepresents aClassIIIanendment andacheckforpaymentwillfollowunderseparatecover.Verytrulyyours,J.W.Williams, Jr.VicePresident NuclearEnergyDepartment JWW/PLP/djc II'fI'ItIII'tItfIIbbtlbb0  
(~iySTATEOFFLORIDA))ss.COUNTYOFDADE)J.W.WilliamsJr.,beingfirstdulysworn,deposesandsays:ThatheisaVicePresident ofFloridaPower8cLightCompany,theLicenseeherein;Thathehasexecutedtheforegoing document; thatthestatements madeinthisdocumentaretrueandcorrecttothebestofhisknowledge, information, andbelief,andthatheisauthorized toexecutethedocumentonbehalfofsaidLicensee.
J.W.Williams, Jr.Subscribed andsworntobeforemethisdayof,19K1~'NOTARY.UBLC,inandfortheCounty"'fDade,StateofFlorida.Mycommission expires:  
)>C)h'~4~"CyI%I)I"4g$(c~~>~~qyll<~}}
)>C)h'~4~"CyI%I)I"4g$(c~~>~~qyll<~}}

Revision as of 17:15, 29 June 2018

Application for Amend to License NPF-16,modifying Tech Specs to Delay Initial Inservice Insp for Two Mechanical Snubbers on Containment Spray Sys Until First Refueing Outage
ML17215A259
Person / Time
Site: Saint Lucie NextEra Energy icon.png
Issue date: 02/24/1984
From: WILLIAMS J W
FLORIDA POWER & LIGHT CO.
To: EISENHUT D G
Office of Nuclear Reactor Regulation
Shared Package
ML17215A260 List:
References
L-84-45, NUDOCS 8403010297
Download: ML17215A259 (8)
v • d • e


Text

REGULATORY IhRMATIONDISTRIBUTION SYST(RIDS)cfACCESSION NB3:8403010297 DOC~DATE+,84/02/24'OTARIZED:

NOPDOCKETFACIL:50-389 St.LuciePlant~Unit2,FloridaPower8,LightCo.05000389AUTH~NAt"'lEAUTHORAFFILIATION WILLIAMS'

~l'l~FloridaPower8LightCo,RECIP~NAMERECIPIENT AFFILIATION EISENHUTrD..G, Divisionof,Licensing

SUBJECT:

Application foramendtoLicenseNPF16imodifying TechSpecstodepayinitialinserviceinspfortwomechanical snubbersoncontainment spraysysuntilfirstrefueingoutage,DISTRIBUTION CODE:A047SCOPIESRECEIVED:LTR ENCLSIE:rTITLE:ORSubmittal:

Inservice Inspection/Testing NOTES:RECIPIENT IDCODE/NAME NRRORB3BC01INTERNAL:

ELD/HDS2NRR/DE/HTEB 14RGN2COPIESLTTRENCL77101111RECIPIENT IDCODE/NAIVE NRR815EGFIE04COPIESLTTREflCL111"1EXTERNALS ACRSNRCPDRNTIS1602101011LPDRNSIC0305111TOTALNUMBEROFCOPIESREQUIRED:

LTTR26ENCL25 f"'<)N>><<l"8i>>@gal~aw)f1<<<j),pryfA~/lf'7js.~i%f~f$f'i.'~'!'0'1f,')ll,lltJf')ll~)'5i>>qf')cPftl'i(.k>0i~vy<<>>fi~pv,'f,-g))g~I'(I.<<411'l)'<

e'"'%iIf1.qgled'T~4$gg'pf1q~'ig>>

/II'p,'I5gII'ip'f1g~epqaI',j'p',ay fcqq'r;>ii',>><'>>

~"<<i~i'>i4l'i.;)g.>>S91~O~r)F g<t>rAl'r(~;Sf~>lIki~$,f<li'3i~Si,",V

'Ei'i',Ii)"~'lfk,4k>5g~i/A""~4~"'~iy')~".')is~I)'yi)')If,ill,lA')g4'ci~~ukl'Jff'f'Ii,'~6 a"Jf<fg'fi$ihlii!jiIf)YhI..IJii'.,g)J)$i)'I<Iii,jglip$(gi'lkih0iT FLORIDAPOWER5LIGHTCOMPANYFebruary24,1984L-84-45OfficeofNuclearReactorRegulationAttention:Mr.Darrel1G.Eisenhut,DirectorDivisionofLicensing U.S.NuclearRegulatoryCommission Washington, D.C.20555

DearMr.Eisenhut:

Re:St.LucieUnit2DocketNo.50-389ProposedLicenseAmendment SnubberVisualInsectionInaccordance with10CFR50.90,FloridaPower8LightCompanysubmitsherewiththreesignedoriginals andfortycopiesofarequesttoamendAppendixAoffacilityOperating LicenseNPF-16.Thisamendment issubmitted tomodifytheexistingtechnical specification requiraIIent fortheinitialinservice inspection fortwomechanical snubbers.

IIAtpresent,thetechnical specifications requireavisualinspection ofallsafety-related snubbersbetween4and10monthsaftercommencing poweroperation.Thepurposeofthevisualinspectionistoidentifyobviousdamagetosnubbers.

FPLrequeststhatthisvisualinspection bedelayeduntilthefirstrefueling fortwosafety-related snubbersonthecontainment spraysystem.Justification forthisreliefisasfollows:aj.IIi@aI'<IXIRGIRL'lO'OiCI,

',',C!'Omlrl'Ol&iOO.-'locIloa.',r!A~g0'I(1)Therequiredinspection hasbeendoneon321mechanical (and20hydraulic) snubberswithnoinoperable snubbersandnosignificant problemsfound.Thisisthetotalrequiredsnubberinspection exceptforthetwoinaccessible snubbersunderdiscussion.

"TheUniformBuildingCodedesignates thesitevicinityasZone0onthemapentitled, "MapoftheUnitedStatesShowingZonesofApproximate EqualSeismicProbability."

TheUSCoastandGeodeticSurveyindicates Zone0asanareaofnoearthquake danage.HadleyandDevinalsoplacethisportionofFloridainazonewheretheseismicfrequency approaches zero.Furthermore, anexanination oftheepicentral mapand2.5-32oftheFSARshowsabroadsegmentofsouthcewhichpossible'epicenters areentirelyabsent.TheSt.themiddleofthisregion."(frgures2.5-31ntralFloridaingpssLuciesiteisinPEOPLE...

SERVINGPEOPLE(2)Snubbersarerequiredtoperformtheirsafetyfunctionduringaseismicevent.TheSt.Luciesiteislocatedinaregionofinfrequent andminorseismicactivity.

Thefollowing istakenfromSection2.4.2.1oftheFSARconcerning "Seismicity":

(3)Thestartuptestprogramaswellasadditional programscarriedouttoestablish compliance withI8EBulletin79-14haveinsuredproperdesign,installation, andoperation ofallsnubbers.

Thefollowing stepshavebeentakentoinsurethatsnubberswillperformtheirsafetyfunction:

a)Theyweretestedatthefactory.b)Uponreceiptatthesite,theywereexercised toverifytherearenofrozenparts.c)Thesnubberswereexercised justpriortoinstallation.

d)CorrectinstallationwasverifiedbySitegualityControlinspectors e)DuringHotFunctional Testing,athermalexpansion monitoring progranverifiedthatallsnubbersmovedproperlyandhadthecorrectcoldandhotloadsettings.f)FPL'svibration monitoring progranidentified allareasofhighvibration andnoneoftheareasidentified involvedsnubbers.

g)FPL'sIEB79-14progranassuredthatallhangersarecorrectly designedfortheas-builtsystem.(3)Unitshutdownsolelytoperformthisinspection wouldplaceanunwarranted financialburdenonFPL'scustomers.

Theproposedamendment isdescribed belowandshownontheaccompanying technical specification Page3/47-21.Technical Specification 4.7.9(b)ischangedtopostponevisualinspection ofthetwocontainment spraysnubberslistedinTable3.7-3bthatareinaccessible duringnormalplantoperation untilthefirstrefueling.

Asafetyevaluation andsignificant hazardsevaluation isrequiredby10CFR50.91and92isinAttachment A.Theproposedamendment hasbeenreviewedbytheSt.LuciePlantFacilityReviewGroupandtheFloridaPower8LightCompanyNuclearReviewBoard.Inaccordance with10CFR170.22,ithasbeendetermined thisrepresents aClassIIIanendment andacheckforpaymentwillfollowunderseparatecover.Verytrulyyours,J.W.Williams, Jr.VicePresident NuclearEnergyDepartment JWW/PLP/djc II'fI'ItIII'tItfIIbbtlbb0

(~iySTATEOFFLORIDA))ss.COUNTYOFDADE)J.W.WilliamsJr.,beingfirstdulysworn,deposesandsays:ThatheisaVicePresident ofFloridaPower8cLightCompany,theLicenseeherein;Thathehasexecutedtheforegoing document; thatthestatements madeinthisdocumentaretrueandcorrecttothebestofhisknowledge, information, andbelief,andthatheisauthorized toexecutethedocumentonbehalfofsaidLicensee.

J.W.Williams, Jr.Subscribed andsworntobeforemethisdayof,19K1~'NOTARY.UBLC,inandfortheCounty"'fDade,StateofFlorida.Mycommission expires:

)>C)h'~4~"CyI%I)I"4g$(c~~>~~qyll<~

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