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| {{#Wiki_filter:EOP:AP-CCW.2TITLELOSSOFCCWDURINGPOWEROPERATIONREV:9PAGE1of8ROCHESTERGASANDELECTRICCORPORATIONGINNASTATIONCONTROLLEDCOPYNUMBERTECHNICALREVIEWPORCREVIEWDATEPLANTSUPERINTENDENTEFECVEDATECATEGORY1.0REVIEWEDBY:9206160409920605'DRADOCK05000244P.PDR yJ4-2Ili'p EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATIONREV'PAGE2of8A.PURPOSE-ThisprocedureprovidesthestepsnecessarytorespondtoalossofCCWwhiletheplantisatpower.B.ENTRYCONDITIONS/SYMPTOMS1.SYMPTOMS-ThesymptomsofLOSSOFCCWDURINGPOWEROPERATIONare;a~b.AnnunciatorA-13COMPCOOLINGSURGETANKLOLEVEL41.24,lit,orAnnunciatorA-22CCWPUMPDISCHARGELOPRESS60PSI,lit,orc.AnnunciatorA-17,MOTOROFF,RCP,CCP,lit,ord.e.gih.AnnunciatorA-9,RHRPUMPCOOLINGWATEROUTLETLOFLOW15GPM,litorAnnunciatorA-6,CONTSPRAYPUMPCOOLINGWATEROUTLOWFLOW15GPM,litorAnnunciatorA-14,SAFETYINZPUMPSCOOLINGWATEROUTLOFLOW25GPM,litorAnnunciatorA-7(A-15),RCPlA(1B)CCWRETURNHITEMPORLOFLOW165GPM125'F,litorAnnunciatorA-24(A-32),RCPlA(1B)OILLEVEL+'.25,lit. | | {{#Wiki_filter:EOP:AP-CCW.2TITLELOSSOFCCWDURINGPOWEROPERATION REV:9PAGE1of8ROCHESTER GASANDELECTRICCORPORATION GINNASTATIONCONTROLLED COPYNUMBERTECHNICAL REVIEWPORCREVIEWDATEPLANTSUPERINTENDENT EFECVEDATECATEGORY1.0REVIEWEDBY:9206160409 920605'DR ADOCK05000244P.PDR yJ4-2Ili'p EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATION REV'PAGE2of8A.PURPOSE-Thisprocedure providesthestepsnecessary torespondtoalossofCCWwhiletheplantisatpower.B.ENTRYCONDITIONS/SYMPTOMS 1.SYMPTOMS-ThesymptomsofLOSSOFCCWDURINGPOWEROPERATION are;a~b.Annunciator A-13COMPCOOLINGSURGETANKLOLEVEL41.24,lit,orAnnunciator A-22CCWPUMPDISCHARGE LOPRESS60PSI,lit,orc.Annunciator A-17,MOTOROFF,RCP,CCP,lit,ord.e.gih.Annunciator A-9,RHRPUMPCOOLINGWATEROUTLETLOFLOW15GPM,litorAnnunciator A-6,CONTSPRAYPUMPCOOLINGWATEROUTLOWFLOW15GPM,litorAnnunciator A-14,SAFETYINZPUMPSCOOLINGWATEROUTLOFLOW25GPM,litorAnnunciator A-7(A-15),RCPlA(1B)CCWRETURNHITEMPORLOFLOW165GPM125'F,litorAnnunciator A-24(A-32),RCPlA(1B)OILLEVEL+'.25,lit. |
| C4 EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATIONREV9PAGE3of8STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED*****************************************CAUTIONIFCCWFLOWTOARCPISINTERRUPTEDFORGREATERTHAN2MINUTESORIFEITHERRCPMOTORBEARINGTEMPERATUREEXCEEDS200'F,THENCCWSHOULDBECONSIDEREDLOSTTOTHATRCP,REFERTOSTEP3.1CheckCCWPumpStatus:oAnnunciatorA-17,MotorOffRCPCCP-EXTINGUISHEDoBothCCWpumpbreakerwhitedisagreementlightsEXTINGUISHEDPerformthefollowing:a.VerifyautostartofstandbyCCWpumporstartmanually.b.IFAnnunciatorA-22,CCWpumpdischargelopress60psiLIT,THENcheckclosedCCWtoRHRHXs(MOV-738AandMOV-738B). | | C4 EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATION REV9PAGE3of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINED***************************************** |
| | CAUTIONIFCCWFLOWTOARCPISINTERRUPTED FORGREATERTHAN2MINUTESORIFEITHERRCPMOTORBEARINGTEMPERATURE EXCEEDS200'F,THENCCWSHOULDBECONSIDERED LOSTTOTHATRCP,REFERTOSTEP3.1CheckCCWPumpStatus:oAnnunciator A-17,MotorOffRCPCCP-EXTINGUISHED oBothCCWpumpbreakerwhitedisagreement lightsEXTINGUISHED Performthefollowing: |
| | a.VerifyautostartofstandbyCCWpumporstartmanually. |
| | b.IFAnnunciator A-22,CCWpumpdischarge lopress60psiLIT,THENcheckclosedCCWtoRHRHXs(MOV-738A andMOV-738B). |
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| EOP:AP-CCW.2TITLELOSSOFCCWDURINGPOWEROPERATIONREV:9PAGE4of8STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINEDNOTE:CCWsurgetanklevelshouldbeverifiedlocallyintheAuxBldg,ifpossible.2VerifyCCWSurgeTankLevelNormal:a.CCWsurgetanklevelAPPROXIMATELY50%ANDSTABLEa.OpenRMWtoCCWsurgetank(MOV-823)andstartaRMWpumpandperformthefollowing:IFsurgetanklevelisstableorincreasing,THENgotoStep3.IFsurgetanklevelcanNOTbemaintainedgreaterthan10%,THEN01)TriptheRx.2)TriptheRCPs.3)PlacebothCCWpumpsinpullstop.4)GotoE-O,REACTORTRIPorSAFETYINJECTION. | | EOP:AP-CCW.2TITLELOSSOFCCWDURINGPOWEROPERATION REV:9PAGE4of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINEDNOTE:CCWsurgetanklevelshouldbeverifiedlocallyintheAuxBldg,ifpossible. |
| ~e EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATIONREV:9PAGE5of8STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED*****************************************CAUTIONIFANRCP(S)ISTRIPPEDDUETOALOSSOFCCW,SEALINJECTIONSHOULDBEMAINTAINEDTOTHEIDLERCP(S)UNTILRCSTEMPERATUREISLESSTHAN200'F,ORUNTILCCWISRESTORED.3CheckCCWToBothRCPs:oAnnunciatorA-7(A-15),RCP1A(1B)CCWreturnHitemporlowflow165gpm125'Falarm-EXTINGUISHEDoRCPmotorbearingstemperature(PPCSaddressGD-RCPSORRCPtemperaturemonitorRK-30Arecorder)-5200'FIFCCWlosttoRCP(s),THEN:a.TriptheRx.b.TripaffectedRCP(s).c.GotoE-O,REACTORTRIPorSAFETYINJECTION.4CheckCCWValveAlignment-NORMAL(RefertoAttachmentCONTROLROOMCCWALIGNMENTDURINGPOWEROPERATION)AlignCCWvalvesasnecessary. | | 2VerifyCCWSurgeTankLevelNormal:a.CCWsurgetanklevelAPPROXIMATELY 50%ANDSTABLEa.OpenRMWtoCCWsurgetank(MOV-823) andstartaRMWpumpandperformthefollowing: |
| M'EICs EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATIONREV:9PAGE6of8STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINEDNOTE:oAnevaluationmustbemadetodetermineifoperationmaycontinuewhileinvestigatingaCCWleakincontainment.oOperationmaycontinuewiththereactorsupportcoolersisolated.Ifthisoccurs,notifyhighersupervision.5CheckForCCWLeakageInCNMT:a.CNMTsumpAlevels-NOTINCREASINGNOTICEABLYa.IFabnormalincreaseinCNMTsumplevel,THEN:l)DirectHPTechtosamplesumpAforchromates.2)PreparetomakeCNMTentrytocheckforCCWleak.b.RCPoillevels-NOTINCREASINGb.IFanyRCPoillevelincreasinguncontrollably,THEN:1)CloseCCWtoandfromaffectedRCP(s),(MOVs749Aand759Afor"A"RCP;MOVs749Band759Bfor"B"RCP).2)TripRx.3)TripaffectedRCP(s).4)GotoE-O,REACTORTRIPorSAFETYINJECTION. | | IFsurgetanklevelisstableorincreasing, THENgotoStep3.IFsurgetanklevelcanNOTbemaintained greaterthan10%,THEN01)TriptheRx.2)TriptheRCPs.3)PlacebothCCWpumpsinpullstop.4)GotoE-O,REACTORTRIPorSAFETYINJECTION. |
| lJI EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATIONREV:9PAGE7of8STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED6CheckForCCWLeakageInAUXBLDG:oAuxBldgsumppump-INCREASEDSTARTFREQUENCY-OR-oWasteholduptanklevelUNEXPLAINEDINCREASEIFnoleakageindicatedinAUXBLDG,THEN:a.DirectHPTechtosampleCCWHxSWoutletforchromates,b.Gotostep10.-OR-oAuxBldg-VISUALLEAKAGEIDENTIFIED7Establish-THESOURCEOFTHECCWLEAKAGEANDISOLATE8VerifyCCWSurgeTankLevelNormal:oCCWsurgetanklevelAPPROXIMATELY50%IFCCWsurgetanklevelNOTapproximately50%,THENopenRMWtoCCWsurgetank,MOV-823,andstartaRMWpumptofillCCWsurgetanktoapproximately50%.9DirectHPToSampleForChromates10Verify-CONDITIONSPERMITCONTINUEDPOWEROPERATION,(RefertoTechnicalSpecificationSection3.3.3).IFshutdownrequired,THENreferto0-2.1,NORMALSHUTDOWNTOHOTSHUTDOWN. | | ~e EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE5of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINED*****************************************CAUTIONIFANRCP(S)ISTRIPPEDDUETOALOSSOFCCW,SEALINJECTION SHOULDBEMAINTAINED TOTHEIDLERCP(S)UNTILRCSTEMPERATURE ISLESSTHAN200'F,ORUNTILCCWISRESTORED. |
| i EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATIONREV:9PAGE8of8STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINEDNOTE:Referto0-9.3,NRCSTATEANDCOUNTIESIMMEDIATENOTIFICATION,forreportingrequirements.11Complete-NOTIFICATIONTOHIGHERSUPERVISION12EstablishFurtherGuidance:a.Problemorleakage-CORRECTEDb.Returnto-APPROPRIATEOPERATINGPROCEDUREa.IFproblemNOTcorrectedorleakageNOTfoundorisolated,THENreturntoStep4.-END- | | 3CheckCCWToBothRCPs:oAnnunciator A-7(A-15),RCP1A(1B)CCWreturnHitemporlowflow165gpm125'Falarm-EXTINGUISHED oRCPmotorbearingstemperature (PPCSaddressGD-RCPSORRCPtemperature monitorRK-30Arecorder) |
| | -5200'FIFCCWlosttoRCP(s),THEN:a.TriptheRx.b.TripaffectedRCP(s).c.GotoE-O,REACTORTRIPorSAFETYINJECTION. |
| | 4CheckCCWValveAlignment-NORMAL(RefertoAttachment CONTROLROOMCCWALIGNMENT DURINGPOWEROPERATION) |
| | AlignCCWvalvesasnecessary. |
| | M'EICs EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE6of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINEDNOTE:oAnevaluation mustbemadetodetermine ifoperation maycontinuewhileinvestigating aCCWleakincontainment. |
| | oOperation maycontinuewiththereactorsupportcoolersisolated. |
| | Ifthisoccurs,notifyhighersupervision. |
| | 5CheckForCCWLeakageInCNMT:a.CNMTsumpAlevels-NOTINCREASING NOTICEABLY a.IFabnormalincreaseinCNMTsumplevel,THEN:l)DirectHPTechtosamplesumpAforchromates. |
| | 2)PreparetomakeCNMTentrytocheckforCCWleak.b.RCPoillevels-NOTINCREASING b.IFanyRCPoillevelincreasing uncontrollably, THEN:1)CloseCCWtoandfromaffectedRCP(s),(MOVs749Aand759Afor"A"RCP;MOVs749Band759Bfor"B"RCP).2)TripRx.3)TripaffectedRCP(s).4)GotoE-O,REACTORTRIPorSAFETYINJECTION. |
| | lJI EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE7of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINED6CheckForCCWLeakageInAUXBLDG:oAuxBldgsumppump-INCREASED STARTFREQUENCY |
| | -OR-oWasteholduptanklevelUNEXPLAINED INCREASEIFnoleakageindicated inAUXBLDG,THEN:a.DirectHPTechtosampleCCWHxSWoutletforchromates, b.Gotostep10.-OR-oAuxBldg-VISUALLEAKAGEIDENTIFIED 7Establish |
| | -THESOURCEOFTHECCWLEAKAGEANDISOLATE8VerifyCCWSurgeTankLevelNormal:oCCWsurgetanklevelAPPROXIMATELY 50%IFCCWsurgetanklevelNOTapproximately 50%,THENopenRMWtoCCWsurgetank,MOV-823,andstartaRMWpumptofillCCWsurgetanktoapproximately 50%.9DirectHPToSampleForChromates 10Verify-CONDITIONS PERMITCONTINUED POWEROPERATION, (RefertoTechnical Specification Section3.3.3).IFshutdownrequired, THENreferto0-2.1,NORMALSHUTDOWNTOHOTSHUTDOWN. |
| | i EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE8of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINEDNOTE:Referto0-9.3,NRCSTATEANDCOUNTIESIMMEDIATE NOTIFICATION, forreporting requirements. |
| | 11Complete-NOTIFICATION TOHIGHERSUPERVISION 12Establish FurtherGuidance: |
| | a.Problemorleakage-CORRECTED b.Returnto-APPROPRIATE OPERATING PROCEDURE a.IFproblemNOTcorrected orleakageNOTfoundorisolated, THENreturntoStep4.-END- |
|
| |
|
| EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATIONREV:9PAGE1of1ATTACHMENTCONTROLROOMCCWALIGNMENTDURINGPOWEROPERATIONoCCWtoRHRHxAoCCWtoRHRHxBoCCWfromRCP1AThermalBarrieroCCWfromRCP1BThermalBarrieroCCWfromExLtdnHxIsolVlvoCCWSurgeTkVentoCCWtoCNMTIsolVlvoCCWtoRxSuppClrsIsolVlvoCCWfromRxSuppClrsIsolVlvoCCWtoRCP1AIsolVlvoCCWtoRCP1BIsolVlvoCCWfromRCP1AIsolVlvoCCWfromRCP1BIsolVlvoNRHXLtdnOutletTemp(Controller)MOV-738AClosedMOV-738BClosedAOV-754AOpenAOV-754BOpenAOV-745ClosedRCV-017OpenMOV-817OpenMOV-813OpenMOV-814OpenMOV-749AOpenMOV-749BOpenMOV-759AOpenMOV-759BOpenTCV-130Auto t'gfg,\}} | | EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE1of1ATTACHMENT CONTROLROOMCCWALIGNMENT DURINGPOWEROPERATION oCCWtoRHRHxAoCCWtoRHRHxBoCCWfromRCP1AThermalBarrieroCCWfromRCP1BThermalBarrieroCCWfromExLtdnHxIsolVlvoCCWSurgeTkVentoCCWtoCNMTIsolVlvoCCWtoRxSuppClrsIsolVlvoCCWfromRxSuppClrsIsolVlvoCCWtoRCP1AIsolVlvoCCWtoRCP1BIsolVlvoCCWfromRCP1AIsolVlvoCCWfromRCP1BIsolVlvoNRHXLtdnOutletTemp(Controller) |
| | MOV-738AClosedMOV-738BClosedAOV-754AOpenAOV-754BOpenAOV-745ClosedRCV-017OpenMOV-817OpenMOV-813OpenMOV-814OpenMOV-749AOpenMOV-749BOpenMOV-759AOpenMOV-759BOpenTCV-130Auto t'gfg,\}} |
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W/980716 Ltr ML17265A2861998-05-0606 May 1998 Rev 19 to EOP ECA-3.2, SGTR W/Loss of Reactor Coolant Saturated Recovery Desired & Updated ECA Index.W/980506 Ltr ML17265A1821998-02-20020 February 1998 Rev 1 to EWR 5111, MOV Qualification Program Plan, Calculation Assumption Verification Criteria. ML17265A1491997-12-31031 December 1997 Rev 1 to Inservice Testing Program. ML17264B0731997-10-14014 October 1997 Rev 4 to Technical Requirements Manual (TRM) for Ginna Station. ML17265A1541997-09-16016 September 1997 Rev 1 to DA EE-92-089-21, Design Analysis Ginna Station Instrument Loop Performance Evaluation & Setpoint Verification. ML17264A9751997-08-0505 August 1997 Rev 14 to AP-ELEC.1, Loss of 12A & 12B Busses. ML17264A9771997-08-0505 August 1997 Rev 11 to AP-RCP.1, RCP Seal Malfunction. ML17264A9791997-08-0505 August 1997 Rev 7 to AP-RCS.3, High Reactor Coolant Activity. ML17264A9781997-08-0505 August 1997 Rev 12 to AP-RCS.1, Reactor Coolant Leak. ML17264A9851997-08-0404 August 1997 Rev 2 to Summary Description of Compliance w/10CFR73 Amend Protection Against Malevolent Use of Vehicles at Nuclear Power Plants. ML17264A9391997-07-0707 July 1997 Rev 3 to Technical Requirements Manual for Ginna Station, Inserting New Tabs Accordingly Per Previous Transmittal for Rev ML17264A9341997-07-0101 July 1997 to Technical Requirements Manual (TRM) & inter-office Correspondence Dtd 970624 ML17264A9461997-06-20020 June 1997 to Inservice Insp (ISI) Program. ML17311A0471997-05-22022 May 1997 Revised Eops,Including Procedures Index,Rev 5 to ATT-15.0, Rev 3 to ATT-15.2,rev 3 to AP-ELEC.3,rev 13 to ECA-0.1 & Rev 9 to ECA-0.2.W/970522 Ltr ML20140B8291997-03-24024 March 1997 Rev 3 to EOP ATT-12.0, Attachment N2 Porvs ML17264A8221997-02-0606 February 1997 Rev 15 to FR-P.1, Response to Imminent Pressurized Thermal Shock Condition. ML17264A8201997-02-0606 February 1997 Rev 7 to AP-RCC.2, Rcc/Rpi Malfunction. ML17264A8081997-01-23023 January 1997 Revised Emergency Operating Procedures,Including Rev 14 to E-1,Rev 19 to E-3,Rev 14 to ECA-2.1,Rev ECA-3.3,Rev 20 to ES-1.3,Rev 13 to FR-C.1,Rev 12 to FR-C.2 & Rev 14 to FR-P.1 ML20133N3351997-01-10010 January 1997 Rev 7 to FR-C.3, Response to Saturated Core Cooling ML17264A8881996-10-10010 October 1996 Rev 9 to ODCM for Ginna Station. ML20128N0681996-10-0303 October 1996 Revised Emergency Operating Procedures,Including Rev 5 to Att-10.0, Attachment Faulted S/G & Rev 6 to Att-16.0, Attachment Ruptured S/G ML17264A5311996-05-31031 May 1996 Revised Emergency Operating Procedures,Including Rev 10 to AP-RCP.1,Rev 12 to ECA-0.1,Rev 12 to ECA-2.1,Rev 3 to FR-H.2,Rev 3 to FR-H.4,Rev 7 to FR-I.1,Rev 12 to FR-P.1,Rev 10 to FR-S-1 & Rev 6 to FR-S.2 ML17264A5161996-05-22022 May 1996 Rev 2 to Technical Requirements Manual (TRM) ML17264A4581996-04-0808 April 1996 Rev 7 to ODCM for Ginna Station. ML17264A4371996-04-0101 April 1996 Rev 1 to Technical Requirements Manual (TRM) ML17264A4391996-04-0101 April 1996 Rev 1 to Updated Technical Requirements Manual (TRM) ML17264A4191996-02-24024 February 1996 Rev 0 to Technical Requirements Manual (Trm). ML17264A6901996-02-23023 February 1996 Rev 0 to Inservice Testing Program. 1999-05-12
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EOP:AP-CCW.2TITLELOSSOFCCWDURINGPOWEROPERATION REV:9PAGE1of8ROCHESTER GASANDELECTRICCORPORATION GINNASTATIONCONTROLLED COPYNUMBERTECHNICAL REVIEWPORCREVIEWDATEPLANTSUPERINTENDENT EFECVEDATECATEGORY1.0REVIEWEDBY:9206160409 920605'DR ADOCK05000244P.PDR yJ4-2Ili'p EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATION REV'PAGE2of8A.PURPOSE-Thisprocedure providesthestepsnecessary torespondtoalossofCCWwhiletheplantisatpower.B.ENTRYCONDITIONS/SYMPTOMS 1.SYMPTOMS-ThesymptomsofLOSSOFCCWDURINGPOWEROPERATION are;a~b.Annunciator A-13COMPCOOLINGSURGETANKLOLEVEL41.24,lit,orAnnunciator A-22CCWPUMPDISCHARGE LOPRESS60PSI,lit,orc.Annunciator A-17,MOTOROFF,RCP,CCP,lit,ord.e.gih.Annunciator A-9,RHRPUMPCOOLINGWATEROUTLETLOFLOW15GPM,litorAnnunciator A-6,CONTSPRAYPUMPCOOLINGWATEROUTLOWFLOW15GPM,litorAnnunciator A-14,SAFETYINZPUMPSCOOLINGWATEROUTLOFLOW25GPM,litorAnnunciator A-7(A-15),RCPlA(1B)CCWRETURNHITEMPORLOFLOW165GPM125'F,litorAnnunciator A-24(A-32),RCPlA(1B)OILLEVEL+'.25,lit.
C4 EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATION REV9PAGE3of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINED*****************************************
CAUTIONIFCCWFLOWTOARCPISINTERRUPTED FORGREATERTHAN2MINUTESORIFEITHERRCPMOTORBEARINGTEMPERATURE EXCEEDS200'F,THENCCWSHOULDBECONSIDERED LOSTTOTHATRCP,REFERTOSTEP3.1CheckCCWPumpStatus:oAnnunciator A-17,MotorOffRCPCCP-EXTINGUISHED oBothCCWpumpbreakerwhitedisagreement lightsEXTINGUISHED Performthefollowing:
a.VerifyautostartofstandbyCCWpumporstartmanually.
b.IFAnnunciator A-22,CCWpumpdischarge lopress60psiLIT,THENcheckclosedCCWtoRHRHXs(MOV-738A andMOV-738B).
EOP:AP-CCW.2TITLELOSSOFCCWDURINGPOWEROPERATION REV:9PAGE4of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINEDNOTE:CCWsurgetanklevelshouldbeverifiedlocallyintheAuxBldg,ifpossible.
2VerifyCCWSurgeTankLevelNormal:a.CCWsurgetanklevelAPPROXIMATELY 50%ANDSTABLEa.OpenRMWtoCCWsurgetank(MOV-823) andstartaRMWpumpandperformthefollowing:
IFsurgetanklevelisstableorincreasing, THENgotoStep3.IFsurgetanklevelcanNOTbemaintained greaterthan10%,THEN01)TriptheRx.2)TriptheRCPs.3)PlacebothCCWpumpsinpullstop.4)GotoE-O,REACTORTRIPorSAFETYINJECTION.
~e EOP:AP-CCW.2TITLE:LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE5of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINED*****************************************CAUTIONIFANRCP(S)ISTRIPPEDDUETOALOSSOFCCW,SEALINJECTION SHOULDBEMAINTAINED TOTHEIDLERCP(S)UNTILRCSTEMPERATURE ISLESSTHAN200'F,ORUNTILCCWISRESTORED.
3CheckCCWToBothRCPs:oAnnunciator A-7(A-15),RCP1A(1B)CCWreturnHitemporlowflow165gpm125'Falarm-EXTINGUISHED oRCPmotorbearingstemperature (PPCSaddressGD-RCPSORRCPtemperature monitorRK-30Arecorder)
-5200'FIFCCWlosttoRCP(s),THEN:a.TriptheRx.b.TripaffectedRCP(s).c.GotoE-O,REACTORTRIPorSAFETYINJECTION.
4CheckCCWValveAlignment-NORMAL(RefertoAttachment CONTROLROOMCCWALIGNMENT DURINGPOWEROPERATION)
AlignCCWvalvesasnecessary.
M'EICs EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE6of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINEDNOTE:oAnevaluation mustbemadetodetermine ifoperation maycontinuewhileinvestigating aCCWleakincontainment.
oOperation maycontinuewiththereactorsupportcoolersisolated.
Ifthisoccurs,notifyhighersupervision.
5CheckForCCWLeakageInCNMT:a.CNMTsumpAlevels-NOTINCREASING NOTICEABLY a.IFabnormalincreaseinCNMTsumplevel,THEN:l)DirectHPTechtosamplesumpAforchromates.
2)PreparetomakeCNMTentrytocheckforCCWleak.b.RCPoillevels-NOTINCREASING b.IFanyRCPoillevelincreasing uncontrollably, THEN:1)CloseCCWtoandfromaffectedRCP(s),(MOVs749Aand759Afor"A"RCP;MOVs749Band759Bfor"B"RCP).2)TripRx.3)TripaffectedRCP(s).4)GotoE-O,REACTORTRIPorSAFETYINJECTION.
lJI EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE7of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINED6CheckForCCWLeakageInAUXBLDG:oAuxBldgsumppump-INCREASED STARTFREQUENCY
-OR-oWasteholduptanklevelUNEXPLAINED INCREASEIFnoleakageindicated inAUXBLDG,THEN:a.DirectHPTechtosampleCCWHxSWoutletforchromates, b.Gotostep10.-OR-oAuxBldg-VISUALLEAKAGEIDENTIFIED 7Establish
-THESOURCEOFTHECCWLEAKAGEANDISOLATE8VerifyCCWSurgeTankLevelNormal:oCCWsurgetanklevelAPPROXIMATELY 50%IFCCWsurgetanklevelNOTapproximately 50%,THENopenRMWtoCCWsurgetank,MOV-823,andstartaRMWpumptofillCCWsurgetanktoapproximately 50%.9DirectHPToSampleForChromates 10Verify-CONDITIONS PERMITCONTINUED POWEROPERATION, (RefertoTechnical Specification Section3.3.3).IFshutdownrequired, THENreferto0-2.1,NORMALSHUTDOWNTOHOTSHUTDOWN.
i EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE8of8STEPACTION/EXPECTED RESPONSERESPONSENOTOBTAINEDNOTE:Referto0-9.3,NRCSTATEANDCOUNTIESIMMEDIATE NOTIFICATION, forreporting requirements.
11Complete-NOTIFICATION TOHIGHERSUPERVISION 12Establish FurtherGuidance:
a.Problemorleakage-CORRECTED b.Returnto-APPROPRIATE OPERATING PROCEDURE a.IFproblemNOTcorrected orleakageNOTfoundorisolated, THENreturntoStep4.-END-
EOP:AP-CCW.2LOSSOFCCWDURINGPOWEROPERATION REV:9PAGE1of1ATTACHMENT CONTROLROOMCCWALIGNMENT DURINGPOWEROPERATION oCCWtoRHRHxAoCCWtoRHRHxBoCCWfromRCP1AThermalBarrieroCCWfromRCP1BThermalBarrieroCCWfromExLtdnHxIsolVlvoCCWSurgeTkVentoCCWtoCNMTIsolVlvoCCWtoRxSuppClrsIsolVlvoCCWfromRxSuppClrsIsolVlvoCCWtoRCP1AIsolVlvoCCWtoRCP1BIsolVlvoCCWfromRCP1AIsolVlvoCCWfromRCP1BIsolVlvoNRHXLtdnOutletTemp(Controller)
MOV-738AClosedMOV-738BClosedAOV-754AOpenAOV-754BOpenAOV-745ClosedRCV-017OpenMOV-817OpenMOV-813OpenMOV-814OpenMOV-749AOpenMOV-749BOpenMOV-759AOpenMOV-759BOpenTCV-130Auto t'gfg,\