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

Enclosure 812NINEMILEPOINTNUCLEARSTATIONTECHNICAL DEPARTMENT PROCEDURE PROCEDURE NO.TDP-6NUCLEARPLANTRELIABILITY DATASYSTEM(NPRDS)FAILUREREPORTING DATEANDINITIALSAPPROVALS NPRDSCoordinator E.S.Tomlinson SIGNATURES Supervisor-Reactor ReG.SmithSuperQntechnicalServicesJ.R.'I'ereII~/~lSummarofPaesRevision1(Effective 12/9/85)PAGES1-3DATEDecember1985NIAGARAMOHAWKPOWERCORPORATION THISPROCEDURE NOTTOBEUSEDAFTERDECKER1989SUBJECTTOPERIODICREVIEW.8b04280~+"'050004ip 848b04i5PDRADOCH"PDRP Vf PDP-6NUCLEARPLANTRELIABILITY DATASYSTEM(NPRDS)FAILUREREPORTING

1.0 PURPOSEThisprocedure

outline's thestepsnecessary toensurethatallreportable equipment failuresareidentified andprocessed inaccordance withtheINPONPRDSReporting Procedures Manual.2'REFERENCES OI-21"WorkTrackingSystem"NPRDSReporting Procedures ManualRev.10AP.5.03.0RESPONSIBILITIES 3.1PlanningClerk-Theunitplanningclerkwillberesponsible forensuringthattheNPRDSCoordinat'or receivesallWorkRequests(WR's)forreview.3~2UnitSupervisor ReactorAnalyst-TheUnitSupervisor willassignatechnician tofunctionally reporttotheNPRDSCoordinator onaweeklybasis.3.3GeneralOfficeClerk-ThegeneralofficeclerkwillsupplytheNPRDSCoordinator withalloperation department occurrence reports(OR's).3.4ReactorAnalystTechnician

<<Thetechnician willscreenallWR'sinaccordance withINPO'sNPRDSReporting Procedures Manual.Thetechnician willalsoreviewOccurrence Reportsandthemonthlyoperating reportstoconfirmthatallreportable failureswerefound.Thetechnician willalsosupporttheNPRDSCoordinator inhiseffortsbyperforming variousassignedduties.3.5NPRDSCoordinator

-TheNPRDSCoordinator isresponsible formaintaining theNPRDSfailurereporting systemsuchthatfailuresarereportedinacompleteandtimelymanner.Thecoordinator shallsupervise andassignthedesignated technician's workonadailybasis.Thecoordinator willreview'andsignallfailurereports.Asacheckthecoordinator willreviewthemonthlyoperating reportand,LER'sandconfirmthatallapplicable failureswerereported.

3'DocumentControlClerk-Thedocumentcontrolclerkwillberesponsible forenteringthefailuredataintotheINPOcomputerdatabase.TDP-6-1December1985

4.0 Procedure

4.1Thetechnician receivestheWR'sandOccurrence ReportsfromtheNPRDSCoordinator.

4.2Workrequestsshallbescreenedtoidentifyreportable failures.4.2.1WR'sshallfirstbesortedbysystem.Ifthecomponent isnotpartofoneofthesystemslistedonattachment 81itisnotreportable.

4.2.2Theremaining WR'sshallbereviewedinaccordance withguidelines givenintheReporting Procedures Manual.Alistingofcomponents inthecurrentdatabaseisavailable forreference.

Itshouldbenotedthatacomponent maybereportable uponfailureandnotlistedinthebase.Allquestions regarding afailure's reportability shallbedirectedtotheNPRDScoordinator.

4.3AllWR'swhicharenotreportable failuresarestampedNOTAPPLICABLE andinitialled asreviewed.

4~4Thetechnician thenfillsoutafailurereportforeachapplicable failureandmarkstheboxontheWRlabeledNPRDwiththeappropriate NPRDSsystemcodeandhisinitials.

Heshallalsoattachaphotocopy oftheWRtothefailurereport.Thetechnician shouldconsultwiththeNPRDSCoordinator foranyquestionable concerns.

4.5Thecompleted WR'sshallbereturnedtotheplanningclerkinthesamenumerical orderinwhichtheywerereceived.

4.6Thetechnician shallsubmitthecompleted failurereportstotheNPRDScoordinator forreviewandapproval.

4.7AfterapprovalthereportsareenteredintotheINPOdatabasebythedocumentcontrolclerk.4.8Toverifycompletereporting thetechnician willreviewtheOccurrence ReportsandMonthlyOperating Reports.4.9AsachecktheNPRDScoordinator willreviewLER'sandtheMonthlyOperating Reports.TDP"6-2December1985

Attachment 81ReactorVesselReactorRecirculation ReactorInstrumentation MainSteamShutdownCoolingContainment SprayCoreSprayEmergency Condenser Feedwater

-HPCICondensate

-Condensate StorageandTransferLiquidPoisonControlRodDriveDrywellCoolers,ServiceWater,DieselGenerator CoolingWater,Containment SprayRawWaterReactorBuildingClosedLoopCoolingEmergency Ventilation Containment VentandPurgeIsolation ValvesandControlCircuitsPenetrations

-HatchesTorusMonitoring andVacuumReliefMainSteamLineRadMonitorsandVentilation RadMonitorsDieselGenerator andAuxiliaries Electrical Distribution (Allcircuitbreakers)

MGSets-RPSBusesDCPowerRPSInstrumentation neutronMonitoring TDP-6-3December1985 f