ML17319A799

Ro:On 810331,low Level Alarm Contacts on Spray Additive Tank Discovered Wired Backwards Precluding Low Level Alarm from Annunciating.Followup Rept to Be Submitted by 810413

ML17319A799
Person / Time
Site:	Cook
Issue date:	03/31/1981
From:	SHALLER D V INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	KEPPLER J G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
NUDOCS 8104070270
Download: ML17319A799 (4)

Text

gREGULARYINFORMATIONDISTRIBUTISYSTEM(RIDS)DOCKET:00500031605000316'CCESSIONNBR!81040702'70.,DOC~DATE'!81/03/31'OTARIZED!NOFACILe50..316"Donald-.C'CookNuclearPowerPlantr.Unit2q1ndianeSAUTH~NAME>>AUTHORAFFILIIATIONSHALLERiD,V~"IndianaSMichiganElectricCo,RECIP~NAlhElRECIPIENTAFFIL'IA'TIONKEPPLER~J,G,Region3rChicago<Office"ofthe'irector

SUBJECT:

.RO!on810331',lowleVelalarmcontactsop=sprayadditive'ank~discoveredwired,backwardsprecluding).owlevel.alerpfromannunciating.Fo'llowuprepttobe,submittedby810413,DISTRISUTIDNCODE;;ROOTSCOPIESRECEIVED:LTR'NCl.'SIZE::I'"'ITLK4l.ER(Backfit).IfNOTESISend3.copies"ofellmaterialtoISE~,RECIPIENTIDCODE/NAME)COPIESl.TTRENCLRECIPIENTIDCODE/NAMEICOPIESLTTRENCL"INTERNALSAEODISEDftC--GFILEXTERNALS.LPDR0402'103.2:2'ASLBP/J"'0HARD-MPAOPEXEVALBRNSIC111gp~eelifTOTAlNUMBEROFCOPIESREQUIRED:LTTR~ENCL JJlr~I&Ili'rr4-IlirrlrrII e'omerlcenleotHa~yet~INDIANA&MICHIGANEIECTRICCOMPANYDONALDC.COOKNUCLEARPLANTP.O.Box458,Bridgman,Michigan49106(616)465-5901March31,1981Mr.J.G.Keppler,RegionalDirectorOfficeofInspectionandEnforcementUnitedStatesNuclearRegulatoryCommissionRegionIII799RooseveltRoadGlenEllyn,IL60137OperatingLicenseDPR-74DocketNo.50-316

DearMr.Keppler:

ThisistoconfirmourverbalreporttoMr.E.Swanson,NRCRegionIIIInspector,at1000hoursonMarch31,1981.AtthattimewereportedthatduringaneighteenmonthsurveillanceontheUnitII2SprayAddi-tiveTankitwasdiscoveredthatthelowlevelalarmcontactswerewiredbackwardsprecludingthelowlevelalarmfromannunciating.AfollowupreportwillbesubmittedbyApril13,1981,asrequiredbyTechnicalSpecificationSection6.9.1.8.Sincerely,D.V.ShallerPlantManager/babcc:J.E.DolanR.S.HunterR.W.JurgensenR.F.KroegerR.W.KilburnE.Swanson/N.DuBryRO:IIIR.C.CallenMPSCJ.M.HenniganW.LavalleeEPRIPNSRCJ.F.StietzelE.L.TownleyDir.,IE(40copies)Dir.,MIPC(4copies)phoo)5,/o llll4t1'h./'Ill