ML17055B537

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Rev 1 to Technical Dept Procedure TDP-6, NPRDS Failure Reporting.
ML17055B537
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 12/09/1985
From: SMITH R G, SPADAFORE J R, TOMLINSON E S
NIAGARA MOHAWK POWER CORP.
To:
Shared Package
ML17055B512 List:
References
TDP-6, NUDOCS 8604280284
Download: ML17055B537 (8)


Text

Enclosure812NINEMILEPOINTNUCLEARSTATIONTECHNICALDEPARTMENTPROCEDUREPROCEDURENO.TDP-6NUCLEARPLANTRELIABILITYDATASYSTEM(NPRDS)FAILUREREPORTINGDATEANDINITIALSAPPROVALSNPRDSCoordinatorE.S.TomlinsonSIGNATURESSupervisor-ReactorReG.SmithSuperQntechnicalServicesJ.R.'I'ereII~/~lSummarofPaesRevision1(Effective12/9/85)PAGES1-3DATEDecember1985NIAGARAMOHAWKPOWERCORPORATIONTHISPROCEDURENOTTOBEUSEDAFTERDECKER1989SUBJECTTOPERIODICREVIEW.8b04280~+"'050004ip848b04i5PDRADOCH"PDRP Vf PDP-6NUCLEARPLANTRELIABILITYDATASYSTEM(NPRDS)FAILUREREPORTING1.0PURPOSEThisprocedureoutline'sthestepsnecessarytoensurethatallreportableequipmentfailuresareidentifiedandprocessedinaccordancewiththeINPONPRDSReportingProceduresManual.2'REFERENCESOI-21"WorkTrackingSystem"NPRDSReportingProceduresManualRev.10AP.5.03.0RESPONSIBILITIES3.1PlanningClerk-TheunitplanningclerkwillberesponsibleforensuringthattheNPRDSCoordinat'orreceivesallWorkRequests(WR's)forreview.3~2UnitSupervisorReactorAnalyst-TheUnitSupervisorwillassignatechniciantofunctionallyreporttotheNPRDSCoordinatoronaweeklybasis.3.3GeneralOfficeClerk-ThegeneralofficeclerkwillsupplytheNPRDSCoordinatorwithalloperationdepartmentoccurrencereports(OR's).3.4ReactorAnalystTechnician<<ThetechnicianwillscreenallWR'sinaccordancewithINPO'sNPRDSReportingProceduresManual.ThetechnicianwillalsoreviewOccurrenceReportsandthemonthlyoperatingreportstoconfirmthatallreportablefailureswerefound.ThetechnicianwillalsosupporttheNPRDSCoordinatorinhiseffortsbyperformingvariousassignedduties.3.5NPRDSCoordinator-TheNPRDSCoordinatorisresponsibleformaintainingtheNPRDSfailurereportingsystemsuchthatfailuresarereportedinacompleteandtimelymanner.Thecoordinatorshallsuperviseandassignthedesignatedtechnician'sworkonadailybasis.Thecoordinatorwillreview'andsignallfailurereports.Asacheckthecoordinatorwillreviewthemonthlyoperatingreportand,LER'sandconfirmthatallapplicablefailureswerereported.3'DocumentControlClerk-ThedocumentcontrolclerkwillberesponsibleforenteringthefailuredataintotheINPOcomputerdatabase.TDP-6-1December1985

4.0Procedure4.1ThetechnicianreceivestheWR'sandOccurrenceReportsfromtheNPRDSCoordinator.4.2Workrequestsshallbescreenedtoidentifyreportablefailures.4.2.1WR'sshallfirstbesortedbysystem.Ifthecomponentisnotpartofoneofthesystemslistedonattachment81itisnotreportable.4.2.2TheremainingWR'sshallbereviewedinaccordancewithguidelinesgivenintheReportingProceduresManual.Alistingofcomponentsinthecurrentdatabaseisavailableforreference.Itshouldbenotedthatacomponentmaybereportableuponfailureandnotlistedinthebase.Allquestionsregardingafailure'sreportabilityshallbedirectedtotheNPRDScoordinator.4.3AllWR'swhicharenotreportablefailuresarestampedNOTAPPLICABLEandinitialledasreviewed.4~4ThetechnicianthenfillsoutafailurereportforeachapplicablefailureandmarkstheboxontheWRlabeledNPRDwiththeappropriateNPRDSsystemcodeandhisinitials.HeshallalsoattachaphotocopyoftheWRtothefailurereport.ThetechnicianshouldconsultwiththeNPRDSCoordinatorforanyquestionableconcerns.4.5ThecompletedWR'sshallbereturnedtotheplanningclerkinthesamenumericalorderinwhichtheywerereceived.4.6ThetechnicianshallsubmitthecompletedfailurereportstotheNPRDScoordinatorforreviewandapproval.4.7AfterapprovalthereportsareenteredintotheINPOdatabasebythedocumentcontrolclerk.4.8ToverifycompletereportingthetechnicianwillreviewtheOccurrenceReportsandMonthlyOperatingReports.4.9AsachecktheNPRDScoordinatorwillreviewLER'sandtheMonthlyOperatingReports.TDP"6-2December1985

Attachment81ReactorVesselReactorRecirculationReactorInstrumentationMainSteamShutdownCoolingContainmentSprayCoreSprayEmergencyCondenserFeedwater-HPCICondensate-CondensateStorageandTransferLiquidPoisonControlRodDriveDrywellCoolers,ServiceWater,DieselGeneratorCoolingWater,ContainmentSprayRawWaterReactorBuildingClosedLoopCoolingEmergencyVentilationContainmentVentandPurgeIsolationValvesandControlCircuitsPenetrations-HatchesTorusMonitoringandVacuumReliefMainSteamLineRadMonitorsandVentilationRadMonitorsDieselGeneratorandAuxiliariesElectricalDistribution(Allcircuitbreakers)MGSets-RPSBusesDCPowerRPSInstrumentationneutronMonitoringTDP-6-3December1985 f