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#REDIRECT [[GNRO-2016/00008, Grand Gulf, Unit 1 - Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)]]
| number = ML16056A627
| issue date = 02/25/2016
| title = Grand Gulf, Unit 1 - Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
| author name = Mulligan K J
| author affiliation = Entergy Operations, Inc
| addressee name =
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000416
| license number = NPF-029
| contact person =
| case reference number = EA-12-051, GNRO-2016/00008
| document type = Letter, Status Report
| page count = 9
| project =
| stage = Other
}}
 
=Text=
{{#Wiki_filter:*
GNRO-2016/00008February25,2016U.S.NuclearRegulatoryCommissionATTN:DocumentControlDeskWashington,DC20555-0001 Entergy Operations, Inc.P.O.Box756PortGibson,MS39150 Kevin J.MulliganSiteVice President Grand Gulf Nuclear StationTel.(601)437-7500
 
==SUBJECT:==
Entergy'sSixthSix-MonthStatusReportinResponsetoMarch12,2012CommissionOrderModifyingLicenseswithRegardtoReliableSpentFuelPoolInstrumentation(OrderNumberEA-12-051)GrandGulfNuclearStation,Unit1DocketNo.50-416LicenseNo.NPF-29
 
==REFERENCES:==
1.NRCOrderNumberEA-12-051, Order to Modify Licenses with RegardtoReliableSpentFuelPool(SFP)
Instrumentation, datedMarch12,2012(ML12054A682)2.EntergyLettertoNRC, Overall IntegratedPlanin Response to March 12, 2012, Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedFebruary 26,20132013/00016,ML13064A417)3.EntergyLettertoNRC, Entergy's First Six-Month Status Report in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedAugust 28,20132013/00061)4.EntergyLettertoNRC, Entergy's SecondSix-MonthStatusReport in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedFebruary 28,20142014/00013)5.EntergyLettertoNRC, Entergy'sThirdSix-MonthStatus Report in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedAugust 27,20142014/00055)
GNRO-2016/00008Page2of36.EntergyLettertoNRC, Entergy'sFourthSix-MonthStatusReport in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated February18,2015 2015/00005)7.EntergyLettertoNRC, Entergy'sFifthSix-MonthStatus Report in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated August 28,20152015/00050)
 
==DearSirorMadam:==
OnMarch12,2012,theU.S.
Nuclear Regulatory Commission(NRC)issuedanorder(Reference1)toEntergyOperations,Inc.(Entergy).Reference1was immediatelyeffectiveanddirectsEntergytoinstallreliablespentfuelpoollevel instrumentation.Reference1requires submissionofastatusreportat six-monthintervalsfollowingsubmittaloftheoverall integrated plan (Reference2).Thepurposeofthisletteristoprovidethesixthsix-monthstatusreport pursuanttoSectionIV,ConditionC.2,ofReference1,that delineatesprogressmadein implementing the requirements ofReference1.Theattachedreportprovidesanupdateof milestone accomplishmentssincethelaststatusreport,includingany changestothe compliancemethod,schedule,orneedforreliefandthebasis,ifany.Thislettercontainsnonew regulatory commitments.Shouldyouhaveany questionsregardingthissubmittal,pleasecontactMr.JamesJ.Nadeau, Regulatory AssuranceManager,at(601)437-2103.Ideclareunderpenaltyofperjurythatthe foregoingistrueandcorrect;executedonFebruary25,2016.
Sincerely, KJM/sas........_----
 
==Attachment:==
GrandGulf Nuclear Station'sSixthSixMonthStatusReportforthe Implementation of Order EA-12-051, OrderModifyingLicenseswithRegardto RequirementsforReliableSpentFuelPool Instrumentation GNRO-2016/00008Page3of3cc:U.S.Nuclear Regulatory CommissionATTN:Mr.JimKim, NRR/DORL (w/2)MailStopOWFN8B1Rockville,MD 20852-2738 U.S.Nuclear Regulatory Commission A TIN:Mr.MarcDapas(w/2)
Regional Administrator,RegionIV1600EastLamar BoulevardArlington,TX76011-4511.Mr.B.J.SmithDirector,Divisionof Radiological HealthMississippiState DepartmentofHealthDivisionof Radiological Health3150LawsonStreet Jackson,MS39213 NRC Senior Resident InspectorGrandGulf Nuclear StationPortGibson,MS39150 Attachment to GNRO-2016/00008GrandGulf Nuclear Station'sSixthSixMonthStatusReportforthe Implementation of Order EA-12-051, Order Modifying LicenseswithRegardto RequirementsforReliableSpentFuelPool Instrumentation GNRO-2016/00008Page1of51IntroductionGrandGulf NuclearStation(GGNS) developedanOverall IntegratedPlan(OIP-Reference1inSection8), documenting the requirementstoinstallreliablespentfuelpoollevel instrumentation(SFPI),inresponseto Reference2ofsection8.This attachmentprovidesanupdateof milestone accomplishmentssincethelaststatusreport,includingany changestothe compliancemethod,schedule,orneedfor relief/relaxationandthebasis,ifany.2MilestoneAccomplishmentsThefollowing milestone(s)havebeen completedsinceJuly31,2015andare currentasof January 31,2016.*InstallreliableSFPI3MilestoneScheduleStatusThefollowingprovidesanupdatetothe schedule identifiedinSection2oftheOverallIntegratedPlan.Itprovidesthe activity statusofeachitem,and whethertheexpected completiondatehaschanged.Thedatesareplanningdates subjecttochangeasdesignand implementation details are developed.
Target RevisedActivityTarget Milestone CompletionStatusCompletion Date DateSpring2016InstallreliableSFPI Refueling Completed N/A OutageRespondtoNRCRAls(receivedJuly August 29, Submitted August29,N/A 30,2013)2013 2013RespondtoISERAls(received September 30, Submitted February27,N/A November25,2013)2015 20154ChangestoComplianceMethodTherearenoadditional changestothe compliance method.5NeedforRelief/RelaxationandBasisfortheRelief/RelaxationThereisnoneedfor Relief/Relaxationatthistime.
GNRO-2016/00008Page2of56Open Items from the Overall Integrated Plan, Interim Staff Evaluation, and Onsite AuditGGNShasreceivedanInterimStaffEvaluation(ISE)thatincludes19RAls.FouradditionalRAlswerereceivedduringtheonsiteaudit.ThefollowingtableprovidesastatusoftheseRAls.ResponsestoanyopenRAlsare providedinSection9.
RAI#Response Status 1ClosedviaAuditReport (Reference 11)2ClosedviaAuditReport (Reference-11) 3ClosedviaAuditReport (Reference 11)4ClosedviaAuditReport (Reference 11)5ClosedviaAuditReport (Reference 11)6ClosedviaAuditReport (Reference 11)7ClosedviaAuditReport (Reference 11)8ClosedviaAuditReport (Reference 11)9ClosedviaAuditReport (Reference 11)10ClosedviaAuditReport (Reference 11)11ClosedviaAuditReport (Reference 11)12ClosedviaAuditReport (Reference 11)13ClosedviaAuditReport (Reference 11)14ClosedviaAuditReport (Reference 11)15ClosedviaAuditReport (Reference 11)16ClosedviaAuditReport (Reference 11)17ClosedviaAuditReport (Reference 11)18ClosedviaAuditReport (Reference 11)19ClosedviaAuditReport (Reference 11)20(new)ClosedviaAuditReport (Reference 11)21(new)ClosedviaAuditReport (Reference 11)22(new)ClosedviaAuditReport (Reference 11)23(new)In Progress(SeeSection9)
GNRO-2016/00008Page3of5 7 Potential Interim Evaluation ImpactsTherearenopotential impactstotheInterimStaffEvaluation identifiedatthistime.
8 ReferencesThefollowing references support the updatestotheOverall Integrated Plan describedinthis Attachment.1."Overall IntegratedPlaninResponsetoMarch 12,2012, CommissionOrderModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number051),"dated February26,2013 (GNRO-2013/00016, ML 13059A316).2.NRCOrder Number EA-12-051,"Order Modifying LicenseswithRegardtoReliableSpentFuelPool Instrumentation,"datedMarch12,2012(ML 12054A679).3."GrandGulf NuclearStation,Unit1-InterimStaffEvaluationandRequestforAdditionalInformationRegardingOverall IntegratedPlanforReliableSpentFuelPool Instrumentation (Order NumberEA-12-051)(TACNO.
MF0955)," dated November 25,2013(ML 133168986).
4."Summaryofthe November26,2013,PublicMeetingtoDiscuss IndustryResponsestoStaffInterim EvaluationsforSpentFuelPool Instrumentation," dated December 26,2013(ML 133478030).
5."Request for Additional InformationRegardingOverall IntegratedPlanforReliableSpentFuelPool Instrumentation (Order EA-12-051),"datedJuly 30,2013 (GNRI-2013/00129).6.EntergyLettertoNRC,Entergy'sFirst Six-MonthStatusReportinResponsetoMarch12,2012 CommissionOrderModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated August28,20132013/00061).7.EntergyLettertoNRC, Entergy's Second Six-MonthStatusReportinResponsetoMarch12,2012 Commission Order ModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated February28,2014 2014/00013).8.EntergyLettertoNRC,Entergy'sThird Six-MonthStatusReportinResponsetoMarch12,2012 Commission OrderModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated August 27,20142014/00055).9.NEI12-02, Industry Guidance for CompliancewithNRCOrderEA-12-051,"ToModifyLicenseswithRegardtoReliableSpentFuelPool Instrumentation,"Revision1,datedAugust2012(ML 12240A307).
GNRO-2016/00008Page4of510.EntergyLettertoNRC, Entergy's Fourth Six-MonthStatusReportinResponsetoMarch12,2012 Commission Order ModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated February18,2015 2015/00005).11."GrandGulf NuclearStation,Unit1-ReportfortheOnsiteAuditRegarding Implementation of Mitigating StrategiesandReliableSpentFuelPool InstrumentationRelatedto Orders EA-12-049ANDEA-12-051(TACNOS,MF0954AND MF0955)," dated November24,2015(ML 15308A298).
GNRO-2016/00008Page5of5 9 Responses to Open ItemsRAI#23 During the onsite audit, the NRC staff noted that the metal conduits for the twoSFPlevel channels were routed within3feet of each other (and sometimes less than that)onthe north and west wallsoftheSFP operating floorinthe auxiliary building.This does not appear tomeetthe requirements of Order EA-12-051 that: "The spent fuel pool level instrument channels shall be arrangedina manner that provides reasonable protection ofthelevel indication function against missiles that may result from damagetothe structure over the spent fuel pool.This protectionmaybe provided by locating the primary instrument channel and fixed portions of the backup instrument channel, if applicable, to maintain instrument channel separation within the spent fuel poolarea,andto utilize inherent shielding from missiles provided by existing recesses and cornersinthe spent fuel pool structure.
IIAresponsetothisopenitemhasbeenprovidedinePortalalongwitharesponsetotwoadditionalrequestsfor information concerning the submittedePortalresponse.
* GNRO-2016/00008February25,2016U.S.NuclearRegulatoryCommissionATTN:DocumentControlDeskWashington,DC20555-0001 Entergy Operations, Inc.P.O.Box756PortGibson,MS39150 Kevin J.MulliganSiteVice President Grand Gulf Nuclear StationTel.(601)437-7500
 
==SUBJECT:==
Entergy'sSixthSix-MonthStatusReportinResponsetoMarch12,2012CommissionOrderModifyingLicenseswithRegardtoReliableSpentFuelPoolInstrumentation(OrderNumberEA-12-051)GrandGulfNuclearStation,Unit1DocketNo.50-416LicenseNo.NPF-29
 
==REFERENCES:==
1.NRCOrderNumberEA-12-051, Order to Modify Licenses with RegardtoReliableSpentFuelPool(SFP)
Instrumentation, datedMarch12,2012(ML12054A682)2.EntergyLettertoNRC, Overall IntegratedPlanin Response to March 12, 2012, Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedFebruary 26,20132013/00016,ML13064A417)3.EntergyLettertoNRC, Entergy's First Six-Month Status Report in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedAugust 28,20132013/00061)4.EntergyLettertoNRC, Entergy's SecondSix-MonthStatusReport in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedFebruary 28,20142014/00013)5.EntergyLettertoNRC, Entergy'sThirdSix-MonthStatus Report in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051),datedAugust 27,20142014/00055)
GNRO-2016/00008Page2of36.EntergyLettertoNRC, Entergy'sFourthSix-MonthStatusReport in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated February18,2015 2015/00005)7.EntergyLettertoNRC, Entergy'sFifthSix-MonthStatus Report in ResponsetoMarch 12, 2012 Commission Order ModifyingLicensewith RegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated August 28,20152015/00050)
 
==DearSirorMadam:==
OnMarch12,2012,theU.S.
Nuclear Regulatory Commission(NRC)issuedanorder(Reference1)toEntergyOperations,Inc.(Entergy).Reference1was immediatelyeffectiveanddirectsEntergytoinstallreliablespentfuelpoollevel instrumentation.Reference1requires submissionofastatusreportat six-monthintervalsfollowingsubmittaloftheoverall integrated plan (Reference2).Thepurposeofthisletteristoprovidethesixthsix-monthstatusreport pursuanttoSectionIV,ConditionC.2,ofReference1,that delineatesprogressmadein implementing the requirements ofReference1.Theattachedreportprovidesanupdateof milestone accomplishmentssincethelaststatusreport,includingany changestothe compliancemethod,schedule,orneedforreliefandthebasis,ifany.Thislettercontainsnonew regulatory commitments.Shouldyouhaveany questionsregardingthissubmittal,pleasecontactMr.JamesJ.Nadeau, Regulatory AssuranceManager,at(601)437-2103.Ideclareunderpenaltyofperjurythatthe foregoingistrueandcorrect;executedonFebruary25,2016.
Sincerely, KJM/sas........_----
 
==Attachment:==
GrandGulf Nuclear Station'sSixthSixMonthStatusReportforthe Implementation of Order EA-12-051, OrderModifyingLicenseswithRegardto RequirementsforReliableSpentFuelPool Instrumentation GNRO-2016/00008Page3of3cc:U.S.Nuclear Regulatory CommissionATTN:Mr.JimKim, NRR/DORL (w/2)MailStopOWFN8B1Rockville,MD 20852-2738 U.S.Nuclear Regulatory Commission A TIN:Mr.MarcDapas(w/2)
Regional Administrator,RegionIV1600EastLamar BoulevardArlington,TX76011-4511.Mr.B.J.SmithDirector,Divisionof Radiological HealthMississippiState DepartmentofHealthDivisionof Radiological Health3150LawsonStreet Jackson,MS39213 NRC Senior Resident InspectorGrandGulf Nuclear StationPortGibson,MS39150 Attachment to GNRO-2016/00008GrandGulf Nuclear Station'sSixthSixMonthStatusReportforthe Implementation of Order EA-12-051, Order Modifying LicenseswithRegardto RequirementsforReliableSpentFuelPool Instrumentation GNRO-2016/00008Page1of51IntroductionGrandGulf NuclearStation(GGNS) developedanOverall IntegratedPlan(OIP-Reference1inSection8), documenting the requirementstoinstallreliablespentfuelpoollevel instrumentation(SFPI),inresponseto Reference2ofsection8.This attachmentprovidesanupdateof milestone accomplishmentssincethelaststatusreport,includingany changestothe compliancemethod,schedule,orneedfor relief/relaxationandthebasis,ifany.2MilestoneAccomplishmentsThefollowing milestone(s)havebeen completedsinceJuly31,2015andare currentasof January 31,2016.*InstallreliableSFPI3MilestoneScheduleStatusThefollowingprovidesanupdatetothe schedule identifiedinSection2oftheOverallIntegratedPlan.Itprovidesthe activity statusofeachitem,and whethertheexpected completiondatehaschanged.Thedatesareplanningdates subjecttochangeasdesignand implementation details are developed.
Target RevisedActivityTarget Milestone CompletionStatusCompletion Date DateSpring2016InstallreliableSFPI Refueling Completed N/A OutageRespondtoNRCRAls(receivedJuly August 29, Submitted August29,N/A 30,2013)2013 2013RespondtoISERAls(received September 30, Submitted February27,N/A November25,2013)2015 20154ChangestoComplianceMethodTherearenoadditional changestothe compliance method.5NeedforRelief/RelaxationandBasisfortheRelief/RelaxationThereisnoneedfor Relief/Relaxationatthistime.
GNRO-2016/00008Page2of56Open Items from the Overall Integrated Plan, Interim Staff Evaluation, and Onsite AuditGGNShasreceivedanInterimStaffEvaluation(ISE)thatincludes19RAls.FouradditionalRAlswerereceivedduringtheonsiteaudit.ThefollowingtableprovidesastatusoftheseRAls.ResponsestoanyopenRAlsare providedinSection9.
RAI#Response Status 1ClosedviaAuditReport (Reference 11)2ClosedviaAuditReport (Reference-11) 3ClosedviaAuditReport (Reference 11)4ClosedviaAuditReport (Reference 11)5ClosedviaAuditReport (Reference 11)6ClosedviaAuditReport (Reference 11)7ClosedviaAuditReport (Reference 11)8ClosedviaAuditReport (Reference 11)9ClosedviaAuditReport (Reference 11)10ClosedviaAuditReport (Reference 11)11ClosedviaAuditReport (Reference 11)12ClosedviaAuditReport (Reference 11)13ClosedviaAuditReport (Reference 11)14ClosedviaAuditReport (Reference 11)15ClosedviaAuditReport (Reference 11)16ClosedviaAuditReport (Reference 11)17ClosedviaAuditReport (Reference 11)18ClosedviaAuditReport (Reference 11)19ClosedviaAuditReport (Reference 11)20(new)ClosedviaAuditReport (Reference 11)21(new)ClosedviaAuditReport (Reference 11)22(new)ClosedviaAuditReport (Reference 11)23(new)In Progress(SeeSection9)
GNRO-2016/00008Page3of5 7 Potential Interim Evaluation ImpactsTherearenopotential impactstotheInterimStaffEvaluation identifiedatthistime.
8 ReferencesThefollowing references support the updatestotheOverall Integrated Plan describedinthis Attachment.1."Overall IntegratedPlaninResponsetoMarch 12,2012, CommissionOrderModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number051),"dated February26,2013 (GNRO-2013/00016, ML 13059A316).2.NRCOrder Number EA-12-051,"Order Modifying LicenseswithRegardtoReliableSpentFuelPool Instrumentation,"datedMarch12,2012(ML 12054A679).3."GrandGulf NuclearStation,Unit1-InterimStaffEvaluationandRequestforAdditionalInformationRegardingOverall IntegratedPlanforReliableSpentFuelPool Instrumentation (Order NumberEA-12-051)(TACNO.
MF0955)," dated November 25,2013(ML 133168986).
4."Summaryofthe November26,2013,PublicMeetingtoDiscuss IndustryResponsestoStaffInterim EvaluationsforSpentFuelPool Instrumentation," dated December 26,2013(ML 133478030).
5."Request for Additional InformationRegardingOverall IntegratedPlanforReliableSpentFuelPool Instrumentation (Order EA-12-051),"datedJuly 30,2013 (GNRI-2013/00129).6.EntergyLettertoNRC,Entergy'sFirst Six-MonthStatusReportinResponsetoMarch12,2012 CommissionOrderModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated August28,20132013/00061).7.EntergyLettertoNRC, Entergy's Second Six-MonthStatusReportinResponsetoMarch12,2012 Commission Order ModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated February28,2014 2014/00013).8.EntergyLettertoNRC,Entergy'sThird Six-MonthStatusReportinResponsetoMarch12,2012 Commission OrderModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated August 27,20142014/00055).9.NEI12-02, Industry Guidance for CompliancewithNRCOrderEA-12-051,"ToModifyLicenseswithRegardtoReliableSpentFuelPool Instrumentation,"Revision1,datedAugust2012(ML 12240A307).
GNRO-2016/00008Page4of510.EntergyLettertoNRC, Entergy's Fourth Six-MonthStatusReportinResponsetoMarch12,2012 Commission Order ModifyingLicensewithRegardtoReliableSpentFuelPool Instrumentation (Order Number EA-12-051), dated February18,2015 2015/00005).11."GrandGulf NuclearStation,Unit1-ReportfortheOnsiteAuditRegarding Implementation of Mitigating StrategiesandReliableSpentFuelPool InstrumentationRelatedto Orders EA-12-049ANDEA-12-051(TACNOS,MF0954AND MF0955)," dated November24,2015(ML 15308A298).
GNRO-2016/00008Page5of5 9 Responses to Open ItemsRAI#23 During the onsite audit, the NRC staff noted that the metal conduits for the twoSFPlevel channels were routed within3feet of each other (and sometimes less than that)onthe north and west wallsoftheSFP operating floorinthe auxiliary building.This does not appear tomeetthe requirements of Order EA-12-051 that: "The spent fuel pool level instrument channels shall be arrangedina manner that provides reasonable protection ofthelevel indication function against missiles that may result from damagetothe structure over the spent fuel pool.This protectionmaybe provided by locating the primary instrument channel and fixed portions of the backup instrument channel, if applicable, to maintain instrument channel separation within the spent fuel poolarea,andto utilize inherent shielding from missiles provided by existing recesses and cornersinthe spent fuel pool structure.
IIAresponsetothisopenitemhasbeenprovidedinePortalalongwitharesponsetotwoadditionalrequestsfor information concerning the submittedePortalresponse.}}

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