ML17325A680

Ro:On 880411,fire Protection Water Sys Not Operable Per Tech Spec 3.7.9.1.b.Caused by Planned Isolation of Portion of South Leg of Outside Fire Protection Ring Header.Backup Fire Protection Available from Nearby Fire Dept

ML17325A680
Person / Time
Site:	Cook
Issue date:	04/11/1988
From:	SMITH W G INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	DAVIS A B NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
NUDOCS 8804220090
Download: ML17325A680 (4)

Text

ACCELERATED DISIBUTION DEMONSTRION SYSTEMREGULATORY INFORMATION'DISTRIBUTZON SYSTEM(RIDS)ACCESSION NBR:8804220090 DOC.DATE:

88/04/11NOTARIZED:

NODOCKETFACIL:50-315 DonaldC.CookNuclearPowerPlant,Unit1,Indiana&0500031550-316DonaldC.CookNuclearPowerPlant,Unit2,Indiana&05000316AUTH.NAMEAUTHORAFFILIATION SMITH,W.G.

IndianaMichiganPowerCo.(formerly Indiana&MichiganEleRECIP.NAME RECIPIENT AFFILIATION DocumentControlBranch(Document ControlDesk)

SUBJECT:

RO:on880411,fire waterprotection sysnotoperable.

DISTRIBUTION CODE:IE22DCOPIESRECEIVED:LTR ENCLSIZE:TITLE:50.73LicenseeEventReport(LER),IncidntRpt,etc.NOTES:RECIPIENT IDCODE/NAME PD3-3LASTANG,JINTERNAL:

ACRSMICHELSON AEOD/DOAAEOD/DSP/ROABARM/DCTS/DAB NRR/DEST/ADS 7ENRR/DEST/ESB SDNRR/DEST/MEB 9HNRR/DEST/PSB SDNRR/DEST/SGB SDNRR/DLPQ/QAB 10NRR/DREP/RAB 10IB9AREGFIE02RES/DB/RGN3FILE01EXTERNAL:

EG&GGROH,MHSTLOBBYWARDNRCPDRNSICMAYS,GCOPIESLTTRENCL11111111221110111.1111111111111-111144111111RECIPIENT IDCODE/NAME PD3-3PDACRSMOELLERAEOD/DSP/NAS AEOD/DSP/TPABDEDRONRR/DEST/CEB SHNRR/DEST/ICSB 7NRR/DEST/MTB 9HNRR/DEST/RSB 8ENRR/DLPQ/HFB 10NRR/DOEA/EAB llNRR/DREP/RPB 10NRR/PMAS/ILRB12 RESTELFORD,J RES/DRPSDIRFORDBLDGHOY,ALPDRNSICHARRIS,JCOPIESLTTRENCL1'2211111111111111111-122111111111111ASjATOTALNUMBEROFCOPIESREQUIRED:

LTTR45ENCL44

~~IndianaMichiganPowerCompanyCookNuclearPlantP.O.Box458Bridgman, Mi491066164655901'pril11,1988INDIANANICHIGANPOWMDonaldC.CookNuclearPlant,UnitNos.1and2DocketNos.50-315and50-316LicenseNos.DPR-58andDPR-74U.S.NuclearRegulatory Commission DocumentControlDeskWashington, D.C.20555Attn:A.B.Davis

DearMr.Davis:

ThisistoconfirmaverbalreportmadetoMr.R.Kazmarofyourstaffat0953hoursonAprilll,1988.AtthattimeMr.KazmarwasinformedthattheFireProtection WaterSystemwasnotoperableasrequiredbyTechnical Specification 3.7.9.1.b duetotheplannedisolation ofaportionofthesouthlegoftheoutsidefireprotection ringheader.Theaffectedportionoftheoutsideringheaderwasisolatedat0350hoursonApril11,1988,tofacilitate theplannedreplacement ofthreeisolation valvesintheoutsidefireprotection ringheader.Replacement ofthevalvesisexpectedtobecompleted byApril18,1988.TheDelugeSystemforthePreferred ReserveSourcePowerTransformer (TR-201-CD) wasremovedfromserviceduetotheisolation ofthissectionoffireprotection piping.Twofirehydrantswithintheprotected areawerealsoremovedfromservice.Backupfireprotection isavailable fromnearbyfirehydrantsandthePlantFireTruck.Thisletterwillfulfilltherequirements ofTechnical Specification 3.7.9.1Actionb.'2bwhichrequiresafollow-up reportnolaterthanthefirstworkingdayfollowing theeventandTechnical Specification 3.7.9.1Actionb.2cwhichrequiresafollow-up reportwithinfourteendays.Respectfully, PlantManage/babcc:SeeAttachedDistribution 8804220090 8804iiPDRADOCK050008158DCD cc;D.H.Williams, Jr.A.B.Davis,RegionIIIM.P.AlexichR.F.KroegerH.B.BruggerR.W.Jurgensen

'RCResidentInspector J.F.StangR.C.CallenG.Charnoff, Esq.DottieSherman,ANILibraryD.HahnINPOPNSRCA.A.BlindP.A.Barrett/P.

Lauzau H