Pages that link to "05000461/LER-1998-031, Forwards LER 98-031-00 Re Surveillance Procedures Which Do Not Adequately Consider Accuracy of Installed Instrumentation in Meeting TS Requirements for DG Loading. Commitments,Listed"
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The following pages link to 05000461/LER-1998-031, Forwards LER 98-031-00 Re Surveillance Procedures Which Do Not Adequately Consider Accuracy of Installed Instrumentation in Meeting TS Requirements for DG Loading. Commitments,Listed:
Displayed 36 items.
- 05000461/LER-1998-027, Forwards LER 98-027-00,re Failure to Perform Surveillance Testing on Div II 4.16 Kv Bus Undervoltage Relay within Specified Frequency.Commitments Listed (← links)
- 05000461/LER-1998-032, Forwards LER 98-032-00 Re Excessive Voltage Drop in Control Circuit for Division 3 Diesel Output Circuit Breaker. Commitments Made by Util,Listed (← links)
- 05000461/LER-1998-030, Forwards LER 98-030-00,re Insufficient Suppression Pool Makeup Volume to Meet Design Basis.Commitments Made by Util, Listed (← links)
- ML20154A382 (redirect page) (← links)
- 05000461/LER-1998-031 (redirect page) (← links)
- 05000461/LER-1998-029, Forwards LER 98-029-00 Re Inadequate Overcurrent Protection for Electrical Penetrations.Commitments Made by Util,Listed (← links)
- 05000461/LER-1998-035, Forwards LER 98-035-00 Re Failure to Comply with Tech Specs Action Requirements to Immediately Restore Alternating Current & Direct Current Electrical Power Sources,Due to Inadequate Communications.Rept Contains Listed Commitme (← links)
- 05000461/LER-1998-033, Forwards LER 98-033-00 Re Inappropriate Clearing of Caution Tagout Results in Improved TS LCO 3.4.10 Action A.1 Not Being Met.Encl Rept Contains Listed Commitments (← links)
- 05000461/LER-1998-034, Forwards LER 98-034-00 Re Inattention to Detail During Performance of Design Change Which Caused One Train of SPC Mode of RHR Sys to Be Outside Design Basis.Commitment Made by Util,Listed (← links)
- 05000461/LER-1998-037, Forwards LER 98-037-00 Re Failure to Properly Verify & Validate Surveillance Procedure Leads to Failure to Properly Implement Channel Calibr Surveillance Requirements.Rept Contains Listed Commitment (← links)
- 05000461/LER-1998-028, Forwards LER 98-028-00,re Thermal Induced Pressure Locking of Safety Related Power Operated Gate Valves Due to Inadequate Initial Design.Commitment Made by Util,Listed (← links)
- 05000461/LER-1998-026, Forwards LER 98-026-00 Re Incorrect Supplier Design,Iaw 10CFR50.73.Commitment Made by Util Listed (← links)
- 05000461/LER-1998-006, Forwards LER 98-006-00 & 10CFR21 Rept 21-98-014 Re Incorrect Calculation in DG Control Circuitry Which Resulted in Insufficient Voltage & Inoperability of Div I Dg. Commitments,Listed (← links)
- 05000461/LER-1998-002, Forwards LER 98-002-00 Re Unplanned ESF Actuation & Manual Scram Due to Loss of Svc Air.Commitments Made by Util, Listed (← links)
- 05000461/LER-1998-036, Forwards LER 98-036-01,re Opening Incorrect Electrical Cubicle,Causing Loss of SD Cooling & Leading to Failure to Meet TS Required Action in Required Time.Encl Rept Contains Listed Commitments (← links)
- 05000461/LER-1998-001, Forwards LER 98-001-00,re Failure of Division 2 Safety Related Battery Charger Due to Deficient Supplier Soldered Connections.Ler Also Contains 10CFR21 Rept.Commitments Made within Ltr,Listed (← links)
- 05000461/LER-1998-025, Forwards LER 98-025-00 Re Repeated Failures of Switchgear Heat Condenser Gasket.Rept Contains Commitment to Develop & Install Mod to Add Vacuum Breakers to Div 3 Shutdown Svc Water Sys to Mitigate Pressure Transient (← links)
- 05000461/LER-1998-022, Forwards LER 98-022-00 Re Failure to Perform Surveillance Testing within Specified Frequency Due to Data Input Error. Commitments Made by Util,Listed (← links)
- 05000461/LER-1998-021, Forwards LER 98-021-00,re Cracks in Medium & High Density Silicone Penetration Seals Not Per Design Basis.Commitments Made within Ltr,Listed (← links)
- 05000461/LER-1998-024, Forwards LER 98-024-00,re Failure to Perform Surveillance Testing on Divsion II Degraded Voltage Relays within Specified Frequency.Event Still Under Investigation.Rev to LER Expected to Be Submitted by 980907 (← links)
- 05000461/LER-1998-012, Forwards LER 98-012-00, High Differential Pressure Required to Close Excess Flow Check Valves Results in Valves Being Outside of Design Basis of Plant, IAW Requirements of 10CFR50.73 (← links)
- 05000461/LER-1998-016, Forwards LER 98-016-00,re Failure to Test Valves 1SX013D/E/F IAW in-service Testing Program.Commitments Made within Ltr, Listed (← links)
- 05000461/LER-1998-003, Forwards LER 98-003-00, Loss of Nuclear Sys Protection Sys Bus Due to Unknown Cause Results in Inadvertent Isolation of Shutdown Cooling. Listed Commitments Contained in LER (← links)
- 05000461/LER-1998-004, Forwards LER 98-004-01 & 10CFR21 Rept 21-98-004/015, Division 2 Nuclear Systems Protection Sys Inverter Not IAW Plant'S Design Basis Due to Various Deficiencies. Commitments Made by Util,Listed (← links)
- 05000461/LER-1998-018, Forwards LER 98-018-00,re Esfa Caused by Deficiencies in Method Used to Perform Nuclear Sys Protection Sys Power Supply Adjustment.Commitments Listed (← links)
- 05000461/LER-1998-019, Forwards LER 98-019-00 Re Failure to Satisfy TS for Ensuring That Electrical Loads Properly Sequence Onto safety-related Buses.Commitments Made by Util,Listed (← links)
- 05000461/LER-1998-015, Forwards LER 98-015-00 Re ESF Actuation.Commitments Made within Ltr,Listed (← links)
- 05000461/LER-1998-023, Forwards LER 98-023-00 Re Failure to Adequately Satisfy TS SR for Division 3 Dg.Event Is Still Under Investigation & Revised LER Will Be Submitted by 980930 (← links)
- 05000461/LER-1998-013, Responds to J Carter Telephone Request for GE to Review Clinton LER 98-013-00 (← links)
- 05000461/LER-1998-020, Forwards LER 98-020-00 Re Inadequate Flow Balancing of Shutdown SWS Which Resulted in Less than Required Flow to SWS Loads.Commitment Made by Util,Listed (← links)
- 05000461/LER-1998-005, Forwards LER 98-005-01 Re Failure to Verify Closed Pcivs,Per TS Sr.Commitments Made in Rept,Listed (← links)
- 05000461/LER-1998-007, Forwards LER 98-007-00,inadequate Engineering Evaluation Leads to Installation of Temporary Mod on DC Electrical Power Sys Which Caused Sys to Be Inoperable When Required to Be Operable by Ts.Ler Contains Listed Commitment (← links)
- 05000461/LER-1998-010, Forwards LER 98-010-00 & 10CFR21 Rept 21-97-060 Re Inoperable Divisions 1 & 2 Hydrogen & Oxygen Analyzers Due to Inadequate Commercial Grade Dedication of safety-related Replacement Parts.Commitments,Listed (← links)
- 05000461/LER-1998-008, Forwards LER 98-008-00,re Division I Hydrogen & Oxygen Analyzer Incapable of Meeting Design Basis Due to an Excessive Vibration Condition on Air Compressor.Caused by Personnel Error.Commitments Made within Ltr,Listed (← links)
- 05000461/LER-1998-009, Forwards LER 98-009-00,re Failure to Adequately Account for Design Basis Sys Pressures & Voltages for EDG Air Start Sys. Commitments Made within Ltr,Listed (← links)
- Illinois Department of Nuclear Safety (← links)