Pages that link to "H.2(u)"
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The following pages link to H.2(u):
Displayed 50 items.
- ML20154H058 (← links)
- IR 05000327/1987060 (← links)
- ML20155F402 (← links)
- ML20205C357 (← links)
- IA-86-855, Summary of 860909 Meeting W/Utils Re Improving Lines of Communication Between NRC & Licensees,Including Sholly Process,Interpretation of 10CFR50.59,Tech Spec Improvement Program & Discretionary Enforcement.Related Info Encl (← links)
- ML20212Q397 (← links)
- ML20237B451 (← links)
- ML20216H648 (← links)
- 1CAN088602, Forwards Info in Response to Requests in Generic Ltr 86-05 Concerning plant-specific Data Not Covered by B&W Owners Group & Other submittals.NUREG-0737,Item II.K.3.5 Re Automatic Trip of Reactor Coolant Pumps Addressed (← links)
- ML20210T977 (← links)
- ML21326A194 (← links)
- ML20268A515 (← links)
- ML21305A319 (← links)
- HL-5579, Forwards Proprietary & non-proprietary Response to 980210 RAI Re License Amend Request to Increase Authorized Max Power Level to 2,763 Mwt.Topical Rept NEDO-32749 Encl. Proprietary Info Withheld (← links)
- ML20142A524 (← links)
- 05000395/LER-2022-001-01, (Vcsn), Unit 1, Manual Reactor Trip Due to Main Transformer Fault (← links)
- 05000412/LER-1989-024, :on 890815,high Radiation Alarm Caused Steam Generator Isolation Valve Closure & ESF Actuation.Caused by Flow Adjustment Dislodging Residual Activity.Radiation Monitor Flushed & Steam Generator Restored (← links)
- 05000312/LER-1986-029, :on 861204,dilution of Noble Gas Monitor Samples Occurred Due to Two Open Sample Valves on Auxiliary Bldg Stack Exhaust Sample Line.Caused by Personnel Error. Monitor Rendered Inoperable (← links)
- 05000461/LER-1987-039, :on 870715,review Determined That Control & Power Circuit for Valve Not Worked Under Maint Work Request C52962.Caused by Personnel Error.Valve 1VR001B Declared Inoperable (← links)
- 05000029/LER-1987-012, :on 870706,reactor Scram on High Main Coolant Pressure Occurred During Main Turbine Overspeed Trip Test. Caused by Personnel Error.Personnel Instructed on Need for Communications & Headphones Installed in Hall (← links)
- 05000461/LER-1987-034, :on 870707,process Radiation Monitor Declared Inoperable Due to Failed Channel Functional Test Not Placed in Tripped Condition within 1 H.Caused by Personnel Error. Personnel Counseled Re Communications (← links)
- 05000461/LER-1987-060, :on 871002,automatic Reactor Trip Occurred Due to Misoperation of non-class 1E 125 Volts Dc Breaker.Caused by Nonlicensed Operator.Nonlicensed Operator Counseled.One Line Diagram Relabeled (← links)
- 05000461/LER-1987-041, :on 870701,containment Penetrations Leak Tested W/Air Instead of Water Per Tech Spec 3.6.1.2(e).Caused by Util Personnel Error.Surveillance Procedure Changed Under Temporary Change Program (← links)
- 05000312/LER-1987-043, :on 870924,improper Monitoring of New Effluent Release Point Occurred.On 871005,air Sample Cartridge Not Delivered for Analysis Due to Fan A-546 Being Off.Events Caused by Personnel Error.Air Samples Taken (← links)
- 05000260/LER-1987-007-03, :on 870831,inboard Isolation Valve for Drywell Control Air Sys Did Not Close on Loss of Motive Air.Caused by Personnel Error.Valves Replaced & Actuators Will Be Modified to Meet Design Requirements (← links)
- 05000312/LER-1987-030, :on 870529,due to Concurrent Work on Radiation Monitors R15049 & R15050,number of Operable Channels to Trip Reactor Bldg Purge Sys Reduced to Zero.Caused by Cognitive Personnel Error.Personnel Trained (← links)
- 05000301/LER-1998-001-01, :on 980202,SG Vent Mispositioned During Plant Heatup Were Noted.Caused by Inadequate Procedure Coordination.Subject Vent Valve Was Closed Approx 0928 on 980202 (← links)
- 05000335/LER-1986-006-03, :on 860718,review of Calibr Procedure for Containment High Range Radiation Monitors Led to Finding That Alarm Setpoints Incorrectly Set.Caused by Error in Calibr Procedure.Alarm Setpoints Reset (← links)
- 05000315/LER-1986-002, :on 860217,discovered That Three Reactor Trip Sys Interlock Setpoints Not Set Per Tech Spec Requirements. Caused by Misinterpretation of Tech Specs.Procedures Revised to Agree W/Tech Specs (← links)
- ML20210S670 (← links)
- 05000440/LER-1986-088, :on 861209,RHR Shutdown Cooling Isolated During Performance of Surveillance Test Instruction.Caused by Deficiency Involving Equipment Testability.Technicians Counseled on Careful Installation Practices (← links)
- 05000341/LER-1986-015, :on 860617,Eberline Radwaste Exhaust Radiation Sys Particulate Iodine & Noble Gas (Sping) Monitor Actuated Recirculation Mode of Control Ctr HVAC Sys.Caused by Loss of Ac Power Supply (← links)
- 05000410/LER-1987-015, :on 870222,failure to Maintain Hourly Watch Patrol in Area W/Inoperable Fire Detection Sys Occurred. Caused by Change to Fire Watch Patrol Rover Schedule W/O Notifying Fire Chief.Personnel Counseled (← links)
- 05000325/LER-1986-009-02, :on 860326,unit Automatically Scrammed as Result of Main Turbine Trip & Stop Valve Closure.Caused by Hydraulic Perturbation of Instruments Common Variable Serving Leg.Evaluation of Event Continuing (← links)
- 05000389/LER-1986-010-02, :on 860604,reactor Trip Occurred Due to Low Steam Generator Water Level.Caused by Ineffective Manual Control of Steam Generator Water Levels During Low Power Operations.Control Room Operators Counseled (← links)
- 05000302/LER-1997-035, :on 971016,discovered Inability to Provide RCS Inventory Makeup During Postulated App R Event.Caused by Design Error.Will Provide Alternate Means of Restoring Power to HPI Valves & Will Revise Procedures & Design Drawings (← links)
- 05000382/LER-1988-014, :on 880528,reactor Vessel Level Monitoring Sys Discovered Inoperable.Caused by Cognitive Personnel Error & Poorly Human Factored Surveillance Procedure.Sys Restored to Operation (← links)
- 05000328/LER-1988-012-01, :on 880305,level Control Valve 2-LCV-3-175 Could Not Be Opened from Main Control Room.Caused by Crew Not Immediately Entering Limiting Condition for Operation 3.0.5.Late Entry of Condition Made (← links)
- NSD-NRC-97-5133, Forwards Formal Transmittal of Correspondence Previously Sent Informally Over Period 970416-0502,including Draft of SSAR Markup for LOOP Issue & Open Item Status (← links)
- 05000263/LER-1985-018, :on 851015,reactor Bldg Ventilation Isolation & Standby Gas Treatment Sys Initiation Occurred.Caused by Upscale Trip from Monitor When Trip Check Push Button Released.Upscale Trip Reset (← links)
- 05000315/LER-1985-022, :on 850502 & 04-07,during Refueling,High Alarms Received on Lower Containment Monitor Particulate Channels ERS-1301 & ERS-1401.Caused by Fluctuation Activity Resulting in Erroneous Alarms.Value Will Be Updated (← links)
- 05000341/LER-1992-007, :on 921028,two MSIVs Exceeded Administrative Allowable Leakage Rate During Periodic Leak Rate Testing. Caused by Normal Degradation of Valve Components &/Or Contaminants.Valves Repaired/Reworked (← links)
- 05000413/LER-1992-007-01, :on 920703,discovered That Previous 72 H Leak Rate Test Had Not Been Performed on Air Lock Per Ts.Caused by Lack of Communication.Operations Support Group Trained Re Communications of Turnover Responsibility (← links)
- 05000412/LER-1991-004-01, :on 911018,potential Auxiliary Feedwater Pump Lube Oil Cooler Operation Above Design Pressure Discovered. Caused by Vendor Not Rating Coolers for Higher Pressure. Stud Bolts of Higher Tensile Installed (← links)
- 05000445/LER-1993-007, :on 930626,CR Alarm Received,Indicating Excessive Temp on Reactor Coolant Pump Motor Stator 1-04 & Manual Trip Initiated.Caused by RTD Failure.Rtd Terminations Disconnected & AOP Revised (← links)
- 05000348/LER-1989-004, :on 890616,determined That Calculations Unavailable to Demonstrate That Svc Water Sys Capable of Maintaining Design Flow to safety-related Loads. Documentation Found Deficient (← links)
- 05000369/LER-1989-028-01, :on 891204,self-initiated Technical Audit Team Personnel Identified Gap Around Control Room Ventilation Air Handling Unit Access Door.Caused by Possible Const/ Installation Deficiency.Door Sys Modified (← links)
- ML19220A543 (← links)
- ML19209B600 (← links)
- GO2-94-292, Forwards Updated Response to Deviations Noted in EOPs Insp Rept 50-397/91-27,satifying Commitment Made in 940425 Response to Insp Rept 50-397/94-01 (← links)