ML17255A572

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Forwards Revs 7 & 0 to Inservice Insp Program for 1980 - 1989.Rev Provides Clarification to Previously Revised Interval Start Dates for Quality Group B & C Components
ML17255A572
Person / Time
Site: Ginna Constellation icon.png
Issue date: 12/20/1983
From: MAIER J E
ROCHESTER GAS & ELECTRIC CORP.
To: CRUTCHFIELD D
Office of Nuclear Reactor Regulation
Shared Package
ML17255A573 List:
References
NUDOCS 8312280377
Download: ML17255A572 (6)


Text

REGULATOR'NFORMATION OISTRISUTION S'EM(RIOS)ACCESSIONNBR;8312280377 DOC~DATE!83/1'2/20 NOTARIZED!

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N.Y.14649REEYORKSTATEJOHNE.MA1CRVicePreeiYSent TELEPHONE AREAcooETie546-2700December20I1983DirectorofNuclearReactorRegulation Attention:

Mr.DennisM.CrutchfieldE ChiefOperating ReactorBranchNumber5U.S.NuclearRegulatory Commission Nashingtoni D.C.20555

Subject:

Inservice Inspection ProgramForthe1980-1989 IntervalR.E.GinnaNuclearPowerPlantDocketNo.50-244

DearMr.Crutchfield:

EnclosedisRevision7toAppendixBtotheGinnaStationQualityAssurance Manualwhichdescribes theInservice Inspection forthe1980-1989 Interval.

Thisrevisionprovidesclarification tothepreviously revisedintervalstartdatesforQualityGroupBandCcomponents andforHighEnergyPipingOutsideofContainment inspection.

EnclosedRevision7alsoprovidesclarification forscopeandextentofexaminations associated withQualityGroupBandCpressuretestingwhichareconsistent withourprogramcommitments.

TheInterval1startdateforGroupsBandCwas40monthslaterthanforGroupA.PriortothestartofInterval2Iitwasdetermined thateliminating the40-monthoffsetwouldbebeneficial byhavingtheInterval2datesforthethreegroupscoincide.

Howeverithepreviousrevisions didnotclearlydepictthetransition-induced 40-monthoverlapforGroupBandCInterval1completion ofMay1983andInterval2startofJanuary1980;Earlyinthesecondinterval>

itwasalsodetermined thatour10-yearprogramforHighEnergyPipingOutsideofContainment<

whichalsoformallycommenced in1973shouldbeadjustedtocoincidewiththeintervalstartdatesforGroupsAIBandC.AswithGroupsBandCIthetransition wascompleted earlierthisyeariandallpipinggroupsareembarking onthesecond40-monthperiodofthesecondinterval.

ArelatedproposedchangetoGinnaTechnical Specifications isbeingsubmitted toidentifythesecondandsubsequent intervaldates.Itsaccompanying safetyevaluation indicates thatthechangeinintervaldateswillnotaffectthehealthandsafetyofthepublic>sincethedateshiftwasinaconservative direction, resulting inanincreaseincomponent surveillance duringtherecentlycompleted 40-monthtransition period.8312280377 831220'PDRADOCK050002448PDRil III~II'4J)l8 Mr.DennisM.CrutieldDecember20>19830Page2Revision7hasbeenimplemented sinceitisconservative withrespecttothecurrentTechnical Specifications.

Verytrulyyours,JohnE.NaierEnclosure gC4Jc