ML17265A549: Difference between revisions
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EOP:FR-H.5TITLE:~RESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE3of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED~I~~~~~~0~~10101~~~~~1~~1~P001II~I~~40~0~CAUTIONSTEAMRELEASESFROMAFFECTEDS/G(S)SHOULDBEMINIMIZED.~~~~~~~01~~40P400~~0~0~4111~0i~~111~~1~INOTE:oThroughoutthisprocedure"affected"referstoanyS/Ginwhichnarrowrangelevelislessthan5'/[25/iadverseCNMT].oAdverseCNMTvaluesshouldbeusedwheneverCNMTpressureisgreaterthan4psigorCNMTradiationisgreaterthan10+05R/hr.1IdentifyAffectedS/G(s):a.Narrowrangelevel-LESSTHAN5'/i[25'/oadverseCNMT]a.Returntoprocedureandstepineffect.2VerifyS/GBlowdownIsolationValvesFromAffectedS/G(s)CLOSED-~AOV-5738forS/GA~AOV-5737forS/GBPlaceS/GblowdownvalvesmasterswitchtoCLOSE.IFvalvescan~NObeclosedmanually,THENdispatchAOtolocallyisolateblowdown.oS/GA,closeV-5701oS/GB,closeV-5702 EOP:FR-H.$TITLE:RESPONSETOSTEAMGENERATORLOWLEVELREV5PAGE4of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED~~~~~~0~0~1~~~1*0~~041i40~*Ii0~0~~~00~f~CAUTIONAFWFLOWSHOULDNOTESTABLISHEDTOANYFAULTEDS/GTHATHASBEENISOLATEDUNLESSNEEDEDFORRCSCOOLDOWN.~~~0004~1~~I~0~0~1~~~~1~1~~~~~~II~1~~~~~~3CheckIfAffectedS/G(s)SecondarySideIsIntact:oPressureinaffectedS/G(s)STABLEORINCREASINGoPressureinaffectedS/G(s)GREATERTHAN110PSIGIFaffectedS/G(s)previouslyidentifiedasfaulted.THENreturntoprocedureandstepineffect.IFaffectedS/Gpressuredecreasinginanuncontrolledmannerorcompletelydepressurizedandhasnotbeenpreviouslyisolated,THENgotoE-2,FAULTEDSTEAMGENERATORISOLATION,Step1.4CheckAFWFlowToAffectedS/G(s)-GREATERTHAN50GPMIFaffectedS/G(s)widerangelevelgreaterthan35inches[100inchesadverseCNMT],THENestablishAFWflowasnecessarytorefillaffectedS/G(s).IFaffectedS/G(s)widerangelevellessthan35inches[100inchesadverseCNMT].THENdonotestablishAFWflowtoaffectedS/G(s).ConsulttheplantengineeringstafftoevaluaterefillingtheaffectedS/G(s)aspartoflong-termplantrecoveryandgoto6. | EOP:FR-H.5TITLE:~RESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE3of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED~I~~~~~~0~~10101~~~~~1~~1~P001II~I~~40~0~CAUTIONSTEAMRELEASESFROMAFFECTEDS/G(S)SHOULDBEMINIMIZED.~~~~~~~01~~40P400~~0~0~4111~0i~~111~~1~INOTE:oThroughoutthisprocedure"affected"referstoanyS/Ginwhichnarrowrangelevelislessthan5'/[25/iadverseCNMT].oAdverseCNMTvaluesshouldbeusedwheneverCNMTpressureisgreaterthan4psigorCNMTradiationisgreaterthan10+05R/hr.1IdentifyAffectedS/G(s):a.Narrowrangelevel-LESSTHAN5'/i[25'/oadverseCNMT]a.Returntoprocedureandstepineffect.2VerifyS/GBlowdownIsolationValvesFromAffectedS/G(s)CLOSED-~AOV-5738forS/GA~AOV-5737forS/GBPlaceS/GblowdownvalvesmasterswitchtoCLOSE.IFvalvescan~NObeclosedmanually,THENdispatchAOtolocallyisolateblowdown.oS/GA,closeV-5701oS/GB,closeV-5702 EOP:FR-H.$TITLE:RESPONSETOSTEAMGENERATORLOWLEVELREV5PAGE4of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED~~~~~~0~0~1~~~1*0~~041i40~*Ii0~0~~~00~f~CAUTIONAFWFLOWSHOULDNOTESTABLISHEDTOANYFAULTEDS/GTHATHASBEENISOLATEDUNLESSNEEDEDFORRCSCOOLDOWN.~~~0004~1~~I~0~0~1~~~~1~1~~~~~~II~1~~~~~~3CheckIfAffectedS/G(s)SecondarySideIsIntact:oPressureinaffectedS/G(s)STABLEORINCREASINGoPressureinaffectedS/G(s)GREATERTHAN110PSIGIFaffectedS/G(s)previouslyidentifiedasfaulted.THENreturntoprocedureandstepineffect.IFaffectedS/Gpressuredecreasinginanuncontrolledmannerorcompletelydepressurizedandhasnotbeenpreviouslyisolated,THENgotoE-2,FAULTEDSTEAMGENERATORISOLATION,Step1.4CheckAFWFlowToAffectedS/G(s)-GREATERTHAN50GPMIFaffectedS/G(s)widerangelevelgreaterthan35inches[100inchesadverseCNMT],THENestablishAFWflowasnecessarytorefillaffectedS/G(s).IFaffectedS/G(s)widerangelevellessthan35inches[100inchesadverseCNMT].THENdonotestablishAFWflowtoaffectedS/G(s).ConsulttheplantengineeringstafftoevaluaterefillingtheaffectedS/G(s)aspartoflong-termplantrecoveryandgoto6. | ||
EOP:FR-H.S\TITLE:~'ESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE5.of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED5ContinueFillingAffectedS/G(s)UntilNarrowRangeLevelGreaterThan5%[25%adverseCNMT].6ReturnToProcedureAndStepInEffect-END- | EOP:FR-H.S\TITLE:~'ESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE5.of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED5ContinueFillingAffectedS/G(s)UntilNarrowRangeLevelGreaterThan5%[25%adverseCNMT].6ReturnToProcedureAndStepInEffect-END-}} | ||
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Revision as of 13:05, 18 May 2018
| ML17265A549 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 02/12/1999 |
| From: | SIDELINGER R ROCHESTER GAS & ELECTRIC CORP. |
| To: | |
| Shared Package | |
| ML17265A547 | List: |
| References | |
| FR-H.5, NUDOCS 9902250304 | |
| Download: ML17265A549 (6) | |
Text
EOP:FR-H.5TITLE:RESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE1of5ROCHESTERGASANDELECTRICCORPORATIONGINNASTATIONCONTROLLEDCOPYNUMBERRESPONSIMANAGEREFFECTIVEDATECATEGORY1.0REVIEWEDBY:99022503049'P02i2PDRADOCK05000244'PDR EOP:FR-H.5TITLE:RESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE2of5A.PURPOSE-ThisprocedureprovidesactionstorespondtoaS/Glowlevelcondition.B.ENTRYCONDITIONS/SYMPTOMSl.ENTRYCONDITIONS-Thisprocedureisenteredfrom:a.F-0.3,HEATSINKCriticalSafety.FunctionStatusTree,onaYELLOWcondition.
EOP:FR-H.5TITLE:~RESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE3of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED~I~~~~~~0~~10101~~~~~1~~1~P001II~I~~40~0~CAUTIONSTEAMRELEASESFROMAFFECTEDS/G(S)SHOULDBEMINIMIZED.~~~~~~~01~~40P400~~0~0~4111~0i~~111~~1~INOTE:oThroughoutthisprocedure"affected"referstoanyS/Ginwhichnarrowrangelevelislessthan5'/[25/iadverseCNMT].oAdverseCNMTvaluesshouldbeusedwheneverCNMTpressureisgreaterthan4psigorCNMTradiationisgreaterthan10+05R/hr.1IdentifyAffectedS/G(s):a.Narrowrangelevel-LESSTHAN5'/i[25'/oadverseCNMT]a.Returntoprocedureandstepineffect.2VerifyS/GBlowdownIsolationValvesFromAffectedS/G(s)CLOSED-~AOV-5738forS/GA~AOV-5737forS/GBPlaceS/GblowdownvalvesmasterswitchtoCLOSE.IFvalvescan~NObeclosedmanually,THENdispatchAOtolocallyisolateblowdown.oS/GA,closeV-5701oS/GB,closeV-5702 EOP:FR-H.$TITLE:RESPONSETOSTEAMGENERATORLOWLEVELREV5PAGE4of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED~~~~~~0~0~1~~~1*0~~041i40~*Ii0~0~~~00~f~CAUTIONAFWFLOWSHOULDNOTESTABLISHEDTOANYFAULTEDS/GTHATHASBEENISOLATEDUNLESSNEEDEDFORRCSCOOLDOWN.~~~0004~1~~I~0~0~1~~~~1~1~~~~~~II~1~~~~~~3CheckIfAffectedS/G(s)SecondarySideIsIntact:oPressureinaffectedS/G(s)STABLEORINCREASINGoPressureinaffectedS/G(s)GREATERTHAN110PSIGIFaffectedS/G(s)previouslyidentifiedasfaulted.THENreturntoprocedureandstepineffect.IFaffectedS/Gpressuredecreasinginanuncontrolledmannerorcompletelydepressurizedandhasnotbeenpreviouslyisolated,THENgotoE-2,FAULTEDSTEAMGENERATORISOLATION,Step1.4CheckAFWFlowToAffectedS/G(s)-GREATERTHAN50GPMIFaffectedS/G(s)widerangelevelgreaterthan35inches[100inchesadverseCNMT],THENestablishAFWflowasnecessarytorefillaffectedS/G(s).IFaffectedS/G(s)widerangelevellessthan35inches[100inchesadverseCNMT].THENdonotestablishAFWflowtoaffectedS/G(s).ConsulttheplantengineeringstafftoevaluaterefillingtheaffectedS/G(s)aspartoflong-termplantrecoveryandgoto6.
EOP:FR-H.S\TITLE:~'ESPONSETOSTEAMGENERATORLOWLEVELREV:5PAGE5.of5STEPACTION/EXPECTEDRESPONSERESPONSENOTOBTAINED5ContinueFillingAffectedS/G(s)UntilNarrowRangeLevelGreaterThan5%[25%adverseCNMT].6ReturnToProcedureAndStepInEffect-END-