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This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

• 05000352/LER-1996-011, :on 960425,manual Operation of CREFAS Sys Resulted from Initiation of Toxic Chemical Detection Sys. Caused by Insufficient Guidance in Planning Process.Work Packages for Cleaning & Sealing Reviewed  + (ML20112D012)
• 05000446/LER-1996-005-01, :on 960505,both Main Feedwater Pumps Tripped While Resetting Control Sys.Caused by Personnel Error.Util Will Enhance Applicable Procedures to Provide Guidance & Caution  + (ML20112D014)
• 05000333/LER-1996-005-01, :on 960506,error in Safety Limit Minimum Critical Power Ratio (MCPR) Calculation Occurred.Caused by Error in Calculation of Methodology.Administrative Controls Re Operating MCPR Instituted  + (ML20112D018)
• 05000321/LER-1996-008, :on 960430,reactor Pressure Increase Resulted in Automatic Reactor Shutdown.Caused by Inadequate Procedure.Procedures Revised  + (ML20112D019)
• ML20112D020  + (ML20112D020)
• ML20112D023  + (ML20112D023)
• ML20112D035  + (ML20112D035)
• ML20112D038  + (ML20112D038)
• ML20112D039  + (ML20112D039)
• ML20112D041  + (ML20112D041)
• 05000454/LER-1984-027-04, :on 841212,21 & 22,main Control Room Outside Air Intake Gas Monitor Channels OPR32J,OPR33J,OPR36J Received High Radiation & Interlock Alarms During Filter Change.Caused by Noise at Controllers  + (ML20112D045)
• ML20112D049  + (ML20112D049)
• ML20112D052  + (ML20112D052)
• 05000454/LER-1984-028-03, :on 841207,gas Monitor Channels of Radiation Monitors OPR32J & OPR36J Went Into High Radiation & Interlock Alarm.Apparently Due to Externally Generated Electrical Noise.Alarms Reset  + (ML20112D053)
• 05000454/LER-1984-023-04, :on 841208,during Digital Rod Position Indication Surveillance,Single Control Rod in Control Bank D Moved Out of Core.Caused by Reversed CRD Mechanism Coils. Wiring Corrected  + (ML20112D055)
• 05000362/LER-1984-040-01, :on 841206,reactor Tripped.Caused by Turbine Loss of Load Due to Failed Power Supply.Power Supplies & Circuit Cards on Load Rejection Trip Panel Replaced & Tested  + (ML20112D057)
• 05000269/LER-1984-006-04, :on 841202,reactor Tripped Due to Wire EHC6 Loosening & Opening Relay 41mxa.Caused by Opening of Generator Field Breaker Due to Opening of Relay 41mxa.Unit Stabilized in Hot Shutdown & Returned to Svc  + (ML20112D058)
• ML20112D062  + (ML20112D062)
• ML20112D069  + (ML20112D069)
• ML20112D077  + (ML20112D077)
• ML20112D079  + (ML20112D079)
• A04451, Responds to NRC 841026 SALP Rept 50-423/84-19.Deletion of Statement Re Use of Simulator for Initial License Exams & Correction of SALP Rept,Section IV B W/Reconsideration of Rating & Trend Requested  + (ML20112D088)
• LIC-96-0076, Forwards Fort Calhoun Station Performance Indicators Rept for April 1996  + (ML20112D089)
• TXX-4437, Deficiency Rept SDAR-165 Re Opening of Containment Spray Header Isolation Valves in Less than 20 S.Operators for Valves & All Associated Design Documents Will Be Modified to Slow Opening Time  + (ML20112D095)
• ML20112D097  + (ML20112D097)

• ML20112D098  + (ML20112D098)

• ML20112D101  + (ML20112D101)
• LIC-96-0081, Requests Termination of RO License Held by RA Arnold for Plant,Per 10CFR50.74(c).License Should Be Terminated Effective Immediately,Due to Medical Reasons  + (ML20112D110)
• ML20112D113  + (ML20112D113)
• ML20112D114  + (ML20112D114)
• 3F0596-21, Provides Response to Violations Noted in Insp Rept 50-302/96-02.Corrective Actions:Vehicle Placed in Front of Gate to Provide More Effective Barrier,Following Discussions About Violation W/Nrc Inspector  + (ML20112D118)
• ST-HL-AE-1203, First Interim Deficiency Rept Re Potential Failure of Nonseismic Tank Level & Flow Switches.Initially Reported on 850207.Flow Switches & Pressure Switches Will Be Upgraded to Class 1E Devices.Next Rept Will Be Submitted by 850426  + (ML20112D123)
• 05000302/LER-1996-016, :on 960430,review Revealed Control Room Emergency Ventilation Sys (CREVS) Not Consistent W/Improved Tech Specs.Caused by Personnel error.In-place Testing Performed & CREVS Trains Declared Operable  + (ML20112D124)
• ML20112D132  + (ML20112D132)
• ST-HL-AE-1206, Second Interim Deficiency Rept Re Failure of Ruskin Fire Dampers to Close.Initially Reported on 841211.Affected Fire Dampers Under Evaluation for Corrective Action.Next Rept Will Be Submitted by 850515  + (ML20112D133)
• JPN-96-025, Forwards Application for Amend to License & Ts,Revising Minimum Critical Power Ratio Safety Limit & Associated Basis  + (ML20112D134)
• TXX-4433, Deficiency Rept SDAR-160 Re Structural Embedded Welding, Securing Qualified Electrical Equipment.Initially Reported on 841207.Investigation Complete.Condition Not Reportable Per 10CFR50.55(e)  + (ML20112D136)
• ML20112D142  + (ML20112D142)
• ML20112D145  + (ML20112D145)
• ML20112D146  + (ML20112D146)
• ML20112D150  + (ML20112D150)
• ML20112D153  + (ML20112D153)
• 05000454/LER-1995-011-01, :on 951107,current Insp Results Identified Increased Tube Degradation in Sgs.Cause Unknown.Defective Tubes Removed from Svc by Plugging or Sleeving  + (ML20112D156)
• TXX-4436, Deficiency Rept SDAR-170 Re Discrepancy Between Valve Weights Used in Stress Analysis & Valve Weights Identified by Site Valve Weighing Program.Initially Reported on 850222. Completion Scheduled for 850418  + (ML20112D158)
• 05000251/LER-1985-004-01, :on 850207,high Voltage Flashover Occurred on Insulating Support of 240-kV Circuit Switcher.Caused by Gradual Buildup of Dirt & Salt Deposits on Insulating Supports.Electrical Insulators Cleaned  + (ML20112D159)
• 05000251/LER-1985-006-01, :on 850207,auxiliary Feedwater Sys Actuated Automatically.Caused by Incorrect Setting of Relay on 4,160- Volt Bus C.Auxiliary Feedwater Pumps Reset & Affected Relay Rewired  + (ML20112D160)
• ML20112D161  + (ML20112D161)
• JPN-96-030, Forwards Supplemental Info Re Core Shroud Repair ISI & XM-19 Matl Testing Programs  + (ML20112D163)
• ML20112D164  + (ML20112D164)
• ML20112D168  + (ML20112D168)
• ML20112D172  + (ML20112D172)