ML17055C842: Difference between revisions

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| document type = OPERATING LICENSES-APPLIATION TO AMEND-RENEW EXISTING, TEXT-LICENSE APPLICATIONS & PERMITS
| document type = OPERATING LICENSES-APPLIATION TO AMEND-RENEW EXISTING, TEXT-LICENSE APPLICATIONS & PERMITS
| page count = 8
| page count = 8
}}
=Text=
{{#Wiki_filter:REQULATOIINFORNATIONDISTRIBUTIONg~'EN.<RIDE>ACCESSION.NBR:8702190506DOC.DATE:87/02/03NOTARIZED:YESFAGIL:50-410NineNilePointNuclearStationsUnit2.NiagaraNohaAUTH.NAl'1EAUTHORAFFILIATIONNANGAN>C.V.NiagaraNohawkPowerCorp.RECIP.NANEREClrIENTAFFILIATIONDocumentControlBranch(DocumentCbntrolDesk),
==SUBJECT:==
ApplicationtoamendLicenseNPF-54'evisingTechSpec.Table3.6.3-1>"PrimaryContainmentIsolationValves~"toclarifyTypeCtesting.Revwillbeincorporatedintofullpowerlicense.DISTRIBUTIONCODE:AOI7DCOPIESRECEIVED:LTRJENCLSIZE:TITLE:ORSubmittal:AppendJContainmentLeakRateTetingNOTES:DOCKET005000410RECIPIENTIDCODE/NAI'lEBWRADTSBWREICSBBWRPD3LAHAUQHEY.NBWRRSBINTERNAL:ACRS07ELD/HDS308NRRPWR-AADTS0/EIBRECFIL01COPIESLTTRENCL2201110101111RECIPIENTIDCODE/MANEBWREBBWRFOBBWRPD3PD04.BWRPSBADN/LFNBNRRBWRADTSNRRPWR-BADTSNRR/DSRO/RSIBCOP1ESLTTRENCL11115511101111EXTERNAL:LPDRNSIC0305111NRCPDR02;TOTALNUNBEROFCOPIESREQUIRED:LTTR35ENCL33 60P'tteJtt'lPb~filr~',r'w tv+~ElTNIASARAa~ammwKNIAGARAMOHAWKPOWERCORPORATION/301PLAINFIELDROAD,SYRACUSE,N.Y.13212/TELEPHONE(315)474-1511February3,1987(NMP2L0994)U.S.NuclearRegulatoryCommissionAttn:DocumentControlDeskWashington,D.C.20555Re:NineMilePointUnit2DocketNo.50-410Gentlemen:ThepurposeofthisletteristostatetotheOfficeofNuclearReactorRegulationNiagaraMohawk'spositionofafootnoteintheNineMilePointUnit2TechnicalSpecificationsdealingwithleakratetestingoffour3/4"globevalvesandtorequestachangetothefullpowerTechnicalSpecifications.Table3.6.3-1oftheNineMilePointUnit2TechnicalSpecifications,PrimaryContainmentIsolationValves,pages3/46-28and3/46-35(footnote(n))statesthat2MSS'SOV97A,B,CandDareTypeCtestedinthereversedirection.Suchtestingisconsistentwith10CFR50,AppendixJ,SectionIII.C.landcontainedintheFinalSafetyAnalysisReportresponsetoQuestionF480.37.Thefoursolenoidvalvesare3/4"globedrainvalves.onthemainsteamlinesystemdepictedonFSARFigure10.1-3e.Thepurposeoffootnote(n)onpage3/46-35oftheTechnicalSpecificationswastoallowTypeCtestingofthesevalvesinadirectionoppositetothepost-accidentdirection,whichispermittedby10CFR50,AppendixJ,SectionIII.C.l.Thefootnotewasrequestedduetothelackofatestconnectiontoallowtestinginthepost-accidentdirection.Attemptstotestthesevalvesinthereversedirectionhavenotbeensuccessful.Thisisduetothepressurebeingappliedundertheseatwhichovercomestheforceoftheactuatorspringandliftstheplugofftheseat.Modificationsarebeingmadetoallowtestingof2MSS*SOV97A,B,CandDinthepost-accidentdirection.FThismatterwasdiscussedwithW.A.CookandJohnLinvilleofRegionI.Theyindicatedthat'giventhecircumstances,NiagaraMohawkshouldbringitspositiononthismattertotheattentionoftheOffice,ofNuclearReactorRegulation.pg87020$702l~o()O500O010F90<pgRp(()\I I(fJH"II PageTwoItisNiagaraMohawk'spositionthatfootnote(n)onpage3/46-35oftheTechnicalSpecificationsisapermissivestatementpermittingtestingofthevalvesinthereversedirection.Therefore,a10CFR50,AppendixJ,SectionIII.C.ltestinthepost-accidentdirectionispermittedandpreferredbytheregulationsandisconsistentwithfootnote(n)onpage3/46-35'iagaraMohawkrequeststhattheattachedchangeonpage3/46-35toTable3.6.3-1,whichclarifiestheTypeCtestingofthesevalves,beincorporatedintothefullpowerlicensewhenitisissued.Verytrulyyours,NIAGARAMOHAWKPOWERCORPORATIONC,V.MangaSeniorVicePresidentKWK/pns2561GAttachmentxc:RegionalAdministrator,RegionIMs.E.G.Adensam,ProjectDirectorMr.W.A.Cook,ResidentInspectorProjectFile(2)
C%
Is~yCUNITEDSTATESOFAMERICANUCLEARREGULATORYCOMMISSIONIntheMatterof)3NiagaraMohawkPowerCorporation)](NineMilePointUnit2)]DocketNo.50-410AFFIDAVITC.V.Manan,beingdulysworn,statesthatheisSeniorVicePresidentofNiagaraMohawkPowerCorporation;thatheisauthorizedonthepartofsaidCorporationtosignandfilewiththeNuclearRegulatoryCommissionthedocumentsattachedhereto;andthatallsuchdocumentsaretrueandcorrecttothebestofhisknowledge,informationandbelief.Subscribedandsworntobeforeme,aNotaryPublicinandfortheStateofNewYorkandCountyof,thisdayof.1987.NotaryPublicinandforCounty,NewYorkMyCommissionexpires:BETHA.MENIKHEIMtfotrfyPubliclnthrStataofflewYorttQusflflsdInOnondsrsCountyNo.48040+/lIMyCommlsslonEsplrssAurust31.19+
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}}
}}

Revision as of 10:32, 29 April 2018

Application to Amend License NPF-54,revising Tech Spec Table 3.6.3-1, Primary Containment Isolation Valves, to Clarify Type C Testing of Valves
ML17055C842
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 02/03/1987
From: MANGAN C V
NIAGARA MOHAWK POWER CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17055C843 List:
References
(NMP2L-0994), (NMP2L-994), TAC-64668, NUDOCS 8702190506
Download: ML17055C842 (8)
v • d • e


Text

REQULATOIINFORNATIONDISTRIBUTIONg~'EN.<RIDE>ACCESSION.NBR:8702190506DOC.DATE:87/02/03NOTARIZED:YESFAGIL:50-410NineNilePointNuclearStationsUnit2.NiagaraNohaAUTH.NAl'1EAUTHORAFFILIATIONNANGAN>C.V.NiagaraNohawkPowerCorp.RECIP.NANEREClrIENTAFFILIATIONDocumentControlBranch(DocumentCbntrolDesk),

SUBJECT:

ApplicationtoamendLicenseNPF-54'evisingTechSpec.Table3.6.3-1>"PrimaryContainmentIsolationValves~"toclarifyTypeCtesting.Revwillbeincorporatedintofullpowerlicense.DISTRIBUTIONCODE:AOI7DCOPIESRECEIVED:LTRJENCLSIZE:TITLE:ORSubmittal:AppendJContainmentLeakRateTetingNOTES:DOCKET005000410RECIPIENTIDCODE/NAI'lEBWRADTSBWREICSBBWRPD3LAHAUQHEY.NBWRRSBINTERNAL:ACRS07ELD/HDS308NRRPWR-AADTS0/EIBRECFIL01COPIESLTTRENCL2201110101111RECIPIENTIDCODE/MANEBWREBBWRFOBBWRPD3PD04.BWRPSBADN/LFNBNRRBWRADTSNRRPWR-BADTSNRR/DSRO/RSIBCOP1ESLTTRENCL11115511101111EXTERNAL:LPDRNSIC0305111NRCPDR02;TOTALNUNBEROFCOPIESREQUIRED:LTTR35ENCL33 60P'tteJtt'lPb~filr~',r'w tv+~ElTNIASARAa~ammwKNIAGARAMOHAWKPOWERCORPORATION/301PLAINFIELDROAD,SYRACUSE,N.Y.13212/TELEPHONE(315)474-1511February3,1987(NMP2L0994)U.S.NuclearRegulatoryCommissionAttn:DocumentControlDeskWashington,D.C.20555Re:NineMilePointUnit2DocketNo.50-410Gentlemen:ThepurposeofthisletteristostatetotheOfficeofNuclearReactorRegulationNiagaraMohawk'spositionofafootnoteintheNineMilePointUnit2TechnicalSpecificationsdealingwithleakratetestingoffour3/4"globevalvesandtorequestachangetothefullpowerTechnicalSpecifications.Table3.6.3-1oftheNineMilePointUnit2TechnicalSpecifications,PrimaryContainmentIsolationValves,pages3/46-28and3/46-35(footnote(n))statesthat2MSS'SOV97A,B,CandDareTypeCtestedinthereversedirection.Suchtestingisconsistentwith10CFR50,AppendixJ,SectionIII.C.landcontainedintheFinalSafetyAnalysisReportresponsetoQuestionF480.37.Thefoursolenoidvalvesare3/4"globedrainvalves.onthemainsteamlinesystemdepictedonFSARFigure10.1-3e.Thepurposeoffootnote(n)onpage3/46-35oftheTechnicalSpecificationswastoallowTypeCtestingofthesevalvesinadirectionoppositetothepost-accidentdirection,whichispermittedby10CFR50,AppendixJ,SectionIII.C.l.Thefootnotewasrequestedduetothelackofatestconnectiontoallowtestinginthepost-accidentdirection.Attemptstotestthesevalvesinthereversedirectionhavenotbeensuccessful.Thisisduetothepressurebeingappliedundertheseatwhichovercomestheforceoftheactuatorspringandliftstheplugofftheseat.Modificationsarebeingmadetoallowtestingof2MSS*SOV97A,B,CandDinthepost-accidentdirection.FThismatterwasdiscussedwithW.A.CookandJohnLinvilleofRegionI.Theyindicatedthat'giventhecircumstances,NiagaraMohawkshouldbringitspositiononthismattertotheattentionoftheOffice,ofNuclearReactorRegulation.pg87020$702l~o()O500O010F90<pgRp(()\I I(fJH"II PageTwoItisNiagaraMohawk'spositionthatfootnote(n)onpage3/46-35oftheTechnicalSpecificationsisapermissivestatementpermittingtestingofthevalvesinthereversedirection.Therefore,a10CFR50,AppendixJ,SectionIII.C.ltestinthepost-accidentdirectionispermittedandpreferredbytheregulationsandisconsistentwithfootnote(n)onpage3/46-35'iagaraMohawkrequeststhattheattachedchangeonpage3/46-35toTable3.6.3-1,whichclarifiestheTypeCtestingofthesevalves,beincorporatedintothefullpowerlicensewhenitisissued.Verytrulyyours,NIAGARAMOHAWKPOWERCORPORATIONC,V.MangaSeniorVicePresidentKWK/pns2561GAttachmentxc:RegionalAdministrator,RegionIMs.E.G.Adensam,ProjectDirectorMr.W.A.Cook,ResidentInspectorProjectFile(2)

C%

Is~yCUNITEDSTATESOFAMERICANUCLEARREGULATORYCOMMISSIONIntheMatterof)3NiagaraMohawkPowerCorporation)](NineMilePointUnit2)]DocketNo.50-410AFFIDAVITC.V.Manan,beingdulysworn,statesthatheisSeniorVicePresidentofNiagaraMohawkPowerCorporation;thatheisauthorizedonthepartofsaidCorporationtosignandfilewiththeNuclearRegulatoryCommissionthedocumentsattachedhereto;andthatallsuchdocumentsaretrueandcorrecttothebestofhisknowledge,informationandbelief.Subscribedandsworntobeforeme,aNotaryPublicinandfortheStateofNewYorkandCountyof,thisdayof.1987.NotaryPublicinandforCounty,NewYorkMyCommissionexpires:BETHA.MENIKHEIMtfotrfyPubliclnthrStataofflewYorttQusflflsdInOnondsrsCountyNo.48040+/lIMyCommlsslonEsplrssAurust31.19+

~~~j-s~l,s'+~el~Itg2'I-V.Is'}f;i<l.,isll'p<z[t>A,01mf

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