ML17326A853

From kanterella
Revision as of 15:11, 4 June 2018 by StriderTol (talk | contribs) (Created page by program invented by StriderTol)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
Final Deficiency Rept Re Possible Svc Water Leak in Ventilation Unit of Lower Vol Containment,Initially Reported 810220.Drip Pan Pipe Had Become Plugged.Drip Pan Overflowed. No Leak Exists.Requests Notification of Withdrawal
ML17326A853
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 02/27/1981
From: SHALLER D V
INDIANA MICHIGAN POWER CO.
To: KEPPLER J G
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
10CFR-050.55E, 10CFR-50.55E, NUDOCS 8103030831
Download: ML17326A853 (4)


Text

05000316REGULATORINFORMATIONDISTRIBUTIONTEM(RIDS)ACCESSIONNBR;8103030831DOC~DATE.!81/02/27NOTARIZED:NO.DOCKETFACIl.::50316DonaldC~CookNuclearPowerPlantrUnit2iIndiana80500316AUTH~NAME"AUTHORAFFILIATION.SHALLERiD,V.Indiana8MichiganPowe'rCo,RECIP~NAME>>REC'IPIENTAFFIL'IATION,KEPPLERrJyRegion3iChicago<Officeof'heDirectorSUBJECT'.Finaldeficiencyreptre,possiblesvcwate'rleakinventilationunitoflowervolcontainmentr)nitial1yreported810220.Drippanpipehadbecomeplugged,Drippanove'rf1owed,Noleakexists.Requestsnotificationwjthdrawal~DISTRIBUTIONCODE~A002SCOPIESRECEIVED:LTR'NCLSIZETITLE!:Ihcident.ReportsNOTES!Send3copiesofallmaterialtoILE,RECIPIENTIDCODE/NAMEiACTION~VARGAgS~04INTERNAL!A/DCOMPLSTRU06A/DMATL8QU08A/DPLANTSYS10.A/DSFTYASSE12tAEODAUXSYSBR15CONTSYS'R17DIRDIVOFLICDIR',HUMFACS21EFFTRSYSBR23>>GEOSCIENCES26ILE05LICGUIDBR'0,MECHENGBR33~NRCPDR02!ORASSESS'R35RADASSESSBRB901.SROGEVA42'YSINTERACB45COPIESLTTRENCL33111=1111.111=211~11=-111~1RECIPIENT'DCODE/NAMEA/DENVTECH07A/DOPREACT009A/DRADPROT11ACCEVALBR'4ASLBP/J~HARDCHEMENGBR16COREPERPBR18DIR'gENGINEERI20DIRrSYSINTEG22"EQUIPQUALBR25I8CSYSBR29JORDANtE;/IE.MATL'NGBR32MPAOPEXEVALBR34POllERSYSBR36'EACT"SYS"BR40REL8RISKA41STRUCTENGBR44COPIESLTTRENCL'1111111111113"31111EXTERNAL:ACRSNSIC-051611LPDR03TERA!DOUGMAYHnqpggyTOffALNUMBERiOFCOPIESREQUIRED~'~TTR068ENCL>>6+

fVIIh'hdE3M"Cena ACK,CrTFPlkP>CYV~ASCD)CV<>MO~A~~Alyt~INODlAPPA5MlCNlOAVPOYYOACOMPANYDONALDC.COOKNUCLEARPLANTP.o.Box4f8,Fridgman,Michiganl9106((l'8)465490iFebrury27,1981ter.'.G.Keppler,'RegionalDirecl:orOfficeofInspectionandEnforcemntUnitedStatesNuclearReguiatory"."ommissionRegionIII799RooseveltRoadGlen'"llyn,ILGC137

Dearilr.Keppler:

OperatingLicenseDPR-74DocketNo.50-316Th'is'isafollowuptoourietterofFebruary20,1981concerningapossiblservicewater'leakinaventilationunit.ofthelowervolumeofUnit2Containment.Theinvestigationrevealedthatthewaterwasnotfromaservicewaterleak,,butfromthenormalcondensationwhichoccursastheContainmentAtmo:;coherepassesoverthecoolingcoils.ThedrippandrainhadbecomepluggedcausingthedrippantooverflowandrunintothePipeTunnelSump.Therefore,inasmuchasncservicewaterleakexistswearerequestingthatthenotificationbewithdrawn.Since"ely,D.V.ShallerPlantt1anager/pd/cogccJDolanP,.S.HunterR.':I.3urgensenR.F.KroegerR.il.K-IlburnE.Swanson/N.DuBryResidentInspectorsR.C.Callenl<PSCG.Charnoff,Esq.J.H.HenniganM.LavalleeEPRIPNSRCJ.F.StietzelE.L.TownleyKD'ir.,IE(40:copies)~~Dir.,f1IPC(4copies)8lososog~~

Y'I1