ML17326A063

Forwards LER 98-014-03, Response to High-High Containment Pressure Procedure Not Consistent with Analysis of Record. Revised Info Marked by Sidebars in Right Hand Margin. Commitments Made by Util,Listed

ML17326A063
Person / Time
Site:	Cook
Issue date:	07/22/1999
From:	RENCHECK M W INDIANA MICHIGAN POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17326A064	List: ML17326A063 ML17326A065
References
NUDOCS 9907280074
Download: ML17326A063 (3)

Text

4A,I'K(iuRY g*REGULATORY INFORMATZON DISTRIBUTION SYSTEM(RIDS)ACCESSION NBR:9907280074 DOC.DATE:

99/07/22NOTARIZED:

NODOCKETFACIL:50-315 DonaldC.CookNuclearPower'lant, Unit1,IndianaM05000315AUTH.NAMEAUTHORAFFILIATION RENCHECK,M.W.

IndianaMichiganPowerCo.RECIP.NAME RECIPIENT AFFILIATION RecordsManagement Branch(Document ControlDesk)

SUBJECT:

ForwardsLER98-014-03,

"'Response toHigh-High Containment Pressure'rocedure NotConsistent WithAnalysisofRecord."Revisedinfomarkedbysidebarsinrighthandmargin.l7 Commitments madebyutil,listed.DISTRIBUTION CODE:IE22TCOPIESRECEIVED:LTR tENCL1SIZE:TITLE:50.73/50.9 LicenseeEventReport(LER),IncidentRpt,etc.NOTES:RECIPIENT IDCODE/NAME LPD3-1PDINTERNALILECEENRR/DRIP/REXB RES/DET/ERAB RGN3FILE01COPIESLTTRENCL1111111111RECIPIENT IDCODE/NAME STANG,JNRR/DIPM/IOLB NRR/DSSA/SPLB RES/DRAA/OERAB COPIESLTTRENCL11111.111EXTERNAL:

LSTLOBBYWARDNOACPOORE,W.NRCPDR111111LMITCOMARSHALLNOACQUEENER,DS NUDOCSFULLTXT111111NOTETOALLERIDS"RECIPIENTS:

PLEASEHELPUSTOREDUCEWASTE.TOHAVEYOURNAMEORORGANIZATION REMOVEDFROMDISTRIBUTION LISORREDUCETHENUMBEROFCOPIESRECEIVEDBYYOUORYOURORGANIZATIONS CONTACTTHEDOCUMENTCONTRDESK(DCD)ONEXTENSION 415-2083FULLTEXTCONVERSION REQUIREDTOTALNUMBEROFCOPIESREQUIRED:

LTTR15ENCL15 Indiana'hlichiga~

PowerCompany~CookHudewRaorOnecookRartMgnarlha491066i64655901ZINDIANANICHIGANPWERJuly22,1999UnitedStatesNuclearRegulatory Commission DocumentControlDeskWashington, DC20555Operating LicenseDPR-58DocketNo.50-315DocumentControlManager:Inaccordance withthecriteriaestablished by10CFR50.73entitledLicenseeEventPLER315/98-014-03, "Response toHigh-High Containment Pressure" Procedure NotConsistent withAnalysisofRecord.ThisrevisiontotheLERprovidesthesafetysignificance oftheidentified condition, correctsaflowvalueintheAnalysissection,andclarifies commitments asidentified below.Thisinformation ismarkedbysidebarsintherighthandmargin.Thecommitments identified inthisLERareasfollows:~Thecontainment integrity analysiswillbeusedtodetermine aconservative timeforactuation ofRHRspray.Thistaskwillbecompleted byAugust31,1999.~Functional Restoration Procedure FRZ-1,"Response toHigh-High Containment Pressure",

willberevisedtobeconsistent withthenewanalysis.

AsUnit2willbereturnedtoservicefirst,theUnit2procedure willberevisedandapprovedbyDecember1,1999,withtheprocedure forUnit1scheduled forrevisionandapprovalbyJanuary30,2000.~Aprogramwillbedeveloped toidentify, documentandcontrolthekeyaccidentanalysesassumptions usedinaccidentanalysis.

Implementation oftheprogramwillbecompletebyAugust31,1999.Sincerely, M.W.encheckVicePresident-NuclearEngineering 9'ai07280074 990722PDRADQCK050003i5SPDR

/mbdAttachment J.E.Dyer,RegionIIIR.P.PowersJ.StreeterG.P.ArentR.,WhaleD.HahnRecordsCenter,INPONRCResidentInspector