ML17308A147: Difference between revisions

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#REDIRECT [[IR 05000335/1985017]]
{{Adams
| number = ML17308A147
| issue date = 08/16/1985
| title = Responds to Violations Noted in Insp Repts 50-335/85-17 & 50-389/85-17.Corrective Actions:Operating Procedure OP2-0400053 Revised & Engineering Staff Requested to Review Design of Plant Change/Mod-015-283
| author name = WILLIAMS J W
| author affiliation = FLORIDA POWER & LIGHT CO.
| addressee name = GRACE J N
| addressee affiliation = NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
| docket = 05000335, 05000389
| license number =
| contact person =
| document report number = L-85-315, NUDOCS 8508270069
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
| page count = 4
}}
See also: [[followed by::IR 05000335/1985017]]
 
=Text=
{{#Wiki_filter:Isorq~/A~utetavwCuIuQsFLORIDAPOWER5LIGHTCOMPANYAUG161886L-85-315Dr.3.NelsonGraceRegionalAdministrator,Region!1U.S.NuclearRegulatoryCominissionSuite2900101MariettaStreet,N.W.Atlanta,Georgia30323
 
==DearDr.Grace:==
Re:St.LucieUnits1and2DocketNos.50-335,50-389InsectionReort335/85-17and389/85-17FloridaPower2LightCompanyhasreviewedthesubjectinspectionreport,andaresponseisattached.Thereisnoproprietaryinformationinthereport.Verytrulyyours,I~~~3.W.Williams,3r.GroupVicePresidentNuclearEnergy3WW/SAV:dkwAttachmentcc:HaroldF.Reis,Esquire85082700690335PDRADOCP,050006EOPLE.~SERVINGp'
f ATTACHMENTRe:St.LucieUnits1and2DocketiVos.50-335,50-389lnsectionReort335/85-17<<nd389/85-17FINDING10CFR50,AppendixB,CriterionV,asimpleinentedbysection5.0ofFPRLTopicalQualityAssuranceReport,requires,inpart,thatactivitiesaffectingqualitybeprescribedbydocumentedinstructions,proceduresanddrawingsandshallbeaccomplishedinaccordancewiththeseinstructions,proceduresanddrawings.Contrarytotheabove,plantmodificationswereperformedonUnit2in1980perplantchange/'modification(PC/M)-015-283whichaddedredundantover-currentdevicestoelectricaldistributionsystemstocomplywithiVRCRegulatoryGuides1.63an'd1.75.Theadditionofthesedevicesresultedinsomesafety-relatedrelaysnolongerbeingtestablewiththeunitatpower.On3une26,1985,anattemptwasmadetoperformOperatingProcedure(OP)2-0000053,EngineeredSafeguardsRelayTest,forSemi-annualSurveillance.ThePC/M'sdidnotmodify~theprocedurestopreventtestingofcertainrelays.Thisresultedinaplanttransientthatalmosttrippedtnereactor.RESPONSE1.FPLconcurswiththefinding.2.ThereasonfortheviolationwasduetoanoversightinthereviewoftheapplicablePC/i%i.ItwasnotrecognizedthatachangetoprocedureOP2-0000053(EngineeredSafeguardsRelayTest,forsemi-annualsurveillance)wouldberequired.3.TherequiredchangehasbeenmadetoOP2-0000053.Additionally,ourEngineeringStaffhasbeenrequestedtoreviewthedesignofthePC/M.0.TheimgortaficeofathoroughreviewofPC/Mhasbeenstressedtotheappropriatepersonnel.Theprocedureupdatemethodisbeingexpandedtoensureapplicabledepartmentreviewsarecomplete.ThisisexpectedtobecompletedbyOctober1,1985,whichisintimeforthePSLUnit1RefuelingOutage.5.FullcompliancewillbeachievedonOctober1,1985.
 
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}}

Revision as of 01:05, 23 February 2018

Responds to Violations Noted in Insp Repts 50-335/85-17 & 50-389/85-17.Corrective Actions:Operating Procedure OP2-0400053 Revised & Engineering Staff Requested to Review Design of Plant Change/Mod-015-283
ML17308A147
Person / Time
Site: Saint Lucie  NextEra Energy icon.png
Issue date: 08/16/1985
From: WILLIAMS J W
FLORIDA POWER & LIGHT CO.
To: GRACE J N
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
L-85-315, NUDOCS 8508270069
Download: ML17308A147 (4)


See also: IR 05000335/1985017

Text

Isorq~/A~utetavwCuIuQsFLORIDAPOWER5LIGHTCOMPANYAUG161886L-85-315Dr.3.NelsonGraceRegionalAdministrator,Region!1U.S.NuclearRegulatoryCominissionSuite2900101MariettaStreet,N.W.Atlanta,Georgia30323

DearDr.Grace:

Re:St.LucieUnits1and2DocketNos.50-335,50-389InsectionReort335/85-17and389/85-17FloridaPower2LightCompanyhasreviewedthesubjectinspectionreport,andaresponseisattached.Thereisnoproprietaryinformationinthereport.Verytrulyyours,I~~~3.W.Williams,3r.GroupVicePresidentNuclearEnergy3WW/SAV:dkwAttachmentcc:HaroldF.Reis,Esquire85082700690335PDRADOCP,050006EOPLE.~SERVINGp'

f ATTACHMENTRe:St.LucieUnits1and2DocketiVos.50-335,50-389lnsectionReort335/85-17<<nd389/85-17FINDING10CFR50,AppendixB,CriterionV,asimpleinentedbysection5.0ofFPRLTopicalQualityAssuranceReport,requires,inpart,thatactivitiesaffectingqualitybeprescribedbydocumentedinstructions,proceduresanddrawingsandshallbeaccomplishedinaccordancewiththeseinstructions,proceduresanddrawings.Contrarytotheabove,plantmodificationswereperformedonUnit2in1980perplantchange/'modification(PC/M)-015-283whichaddedredundantover-currentdevicestoelectricaldistributionsystemstocomplywithiVRCRegulatoryGuides1.63an'd1.75.Theadditionofthesedevicesresultedinsomesafety-relatedrelaysnolongerbeingtestablewiththeunitatpower.On3une26,1985,anattemptwasmadetoperformOperatingProcedure(OP)2-0000053,EngineeredSafeguardsRelayTest,forSemi-annualSurveillance.ThePC/M'sdidnotmodify~theprocedurestopreventtestingofcertainrelays.Thisresultedinaplanttransientthatalmosttrippedtnereactor.RESPONSE1.FPLconcurswiththefinding.2.ThereasonfortheviolationwasduetoanoversightinthereviewoftheapplicablePC/i%i.ItwasnotrecognizedthatachangetoprocedureOP2-0000053(EngineeredSafeguardsRelayTest,forsemi-annualsurveillance)wouldberequired.3.TherequiredchangehasbeenmadetoOP2-0000053.Additionally,ourEngineeringStaffhasbeenrequestedtoreviewthedesignofthePC/M.0.TheimgortaficeofathoroughreviewofPC/Mhasbeenstressedtotheappropriatepersonnel.Theprocedureupdatemethodisbeingexpandedtoensureapplicabledepartmentreviewsarecomplete.ThisisexpectedtobecompletedbyOctober1,1985,whichisintimeforthePSLUnit1RefuelingOutage.5.FullcompliancewillbeachievedonOctober1,1985.

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