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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

• 05000311/LER-1982-134-03, /03L-0:on 821110,during Routine Surveillance, Turbine Trip Low Autostop Oil Pressure Channel II Bistable Observed to Trip Low.Caused by Mechanical Wear in Channel Pressure Switch.Switch Replaced  + (ML20070C253)
• NRC-94-0053, Provides Comments on PRM-50-60 Re Emergency Preparedness Independent Audit Frequency  + (ML20070C254)
• ML20070C258  + (ML20070C258)
• L-94-017, Submits ASME Section XI Relief Request RR-1-16 & RR-2-18 Providing Info Needed for NRC to Complete Review & Approval as Required  + (ML20070C263)
• ML20070C271  + (ML20070C271)
• 05000366/LER-1981-116, Forwards Updated LER 81-116/03X-1  + (ML20070C272)
• ML20070C273  + (ML20070C273)
• ML20070C279  + (ML20070C279)
• 05000373/LER-1982-145, Forwards LER 82-145/03L-0  + (ML20070C281)
• ML20070C288  + (ML20070C288)
• ML20070C291  + (ML20070C291)
• 05000366/LER-1981-116-03, N004 HPCI Steam Line Differential Pressure Switch Actuated Above Tech Spec Limits During Performance of Steam Line Instrument Ft & C Procedures.Caused by Setpoint Drift.Switch Recalibr  + (ML20070C295)
• ML20070C298  + (ML20070C298)
• 05000317/LER-1982-070, Forwards LER 82-070/01T-0  + (ML20070C302)
• 05000336/LER-1991-002, :on 910118,operation of Four Vital 120 Volt Ac Buses on Alternate Source Unsatisfactory.Caused by Failure to Update Tech Specs.Operating Procedure OP 2345B Changed  + (ML20070C305)
• ML20070C307  + (ML20070C307)
• 05000373/LER-1982-145-03, /03L-0:on 821107,chlorine & Ammonia Detector B Alarmed & Would Not Reset.Caused by Dirty Lens.Lens Cleaned & Detector Returned to Svc  + (ML20070C314)
• U-602305, Part 21 Rept Re Incorrect Size Telephone Coil Current Limiting Resistor in Westinghouse/Asea Brown Boveri CV-2 Voltage Relay  + (ML20070C318)
• 05000317/LER-1982-070-01, /01T-0:on 821118,chemical Vol & Control Isolation Signal (Cvcis) Sys Declared Inoperable Since Generation of Cvcis May Be Prohibited by Single Failure.Cause Not Stated. Corrective Action Ongoing to Verify Sys Design Adequacy  + (ML20070C325)
• ML20070C328  + (ML20070C328)
• ML20070C332  + (ML20070C332)
• 05000387/LER-1982-049, Forwards LER 82-049/03L-0  + (ML20070C334)
• 05000387/LER-1982-049-03, /03L-0:on 821103,HPCI Sys Inoperable When Input Voltage to Static Inverter Exceeded Setpoint & Tripped Off Inverter During Startup Test Program.Caused by Exceeding Trip Setpoint.Inverter Reworked & Setpoint Raised  + (ML20070C347)
• ML20070C352  + (ML20070C352)
• 05000331/LER-1982-076, Forwards LER 82-076/03L-0  + (ML20070C360)

• A02893, Forwards Addl Fee for Class II Changes Re Large & Small Break LOCA Evaluations,Per NRC 821118 Request  + (ML20070C367)

• 05000331/LER-1982-076-03, /03L-0:on 821108,during Shutdown Surveillance Testing,Drywell Pressure Switch PS-4310C Tripped at 2.2 Psig Instead of Tech Spec Setpoint of 1.5 Plus/Minus 0.5 Psig Increasing.Caused by Setpoint Drift.Switch Recalibr  + (ML20070C370)
• ML20070C381  + (ML20070C381)
• 05000325/LER-1982-130, Forwards LER 82-130/03L-0  + (ML20070C388)
• 05000316/LER-1982-091, Forwards LER 82-091/03L-0  + (ML20070C398)
• 05000325/LER-1982-130-03, /03L-0:on 821104,instrument Isolation Valve 1-B21-F042A,located at RIP X-82B,automatically Closed. Caused by Leakage Through Ref Leg Manifold Isolation Valves. Valves Will Be Repaired During Next Outage  + (ML20070C404)
• ML20070C411  + (ML20070C411)
• ML20070C412  + (ML20070C412)
• ML20070C414  + (ML20070C414)
• ML20070C419  + (ML20070C419)
• 05000316/LER-1982-091-03, /03L-0:on 821105,during Steam Generator Blowdown, Radiation Monitor R-19 Alarmed,Indicating Flow Continued Through Loop 1 Sample Valve DCR-301.Caused by Leakage Due to Valve Stroke Not Maintaining Positive Seat.Valve Replace  + (ML20070C420)
• 05000219/LER-1982-052, Forwards LER 82-052/01T-0.Detailed Event Analysis Encl  + (ML20070C424)
• 05000369/LER-1982-076, Forwards LER 82-076/03L-0  + (ML20070C430)
• 05000334/LER-1982-049, Forwards LER 82-049/03L-0  + (ML20070C436)
• 05000369/LER-1982-076-03, /03L-0:on 821104,while in Mode 1,power Supply to Main Fire Pump C Lost for Approx 2-h & 25 Minutes Making Main Fire Pumps 2 & 3 Inoperable.Caused by Power Loss from Broken Insulator Damaged by Lightning.Insulator Replaced  + (ML20070C439)
• 05000219/LER-1982-052-01, /01T-0:on 820828,environ Release Occured W/ Radwaste Discharge Monitor Out of Svc W/O Performing Second Sample Analysis.Caused by Personnel Error.Procedure Change Initiated Requiring Signed Liquid Release Permit  + (ML20070C445)
• ML20070C448  + (ML20070C448)
• ML20070C450  + (ML20070C450)
• 05000334/LER-1982-049-03, /03L-0:on 821111,containment Vacuum Pump 1A Observed Not Rotating.Caused by Binding Between Pump Rotor & Vanes Due to Corrosion Buildup.Pump Shaft Manually Rotated & Freed.Design Change Being Investigated  + (ML20070C473)
• LIC-94-0115, Provides List of Ready to Close NRC TAC Issues for Fort Calhoun Station  + (ML20070C478)
• ML20070C485  + (ML20070C485)
• ML20070C490  + (ML20070C490)
• 05000325/LER-1982-133, Forwards LER 82-133/03L-0  + (ML20070C492)
• ML20070C493  + (ML20070C493)
• 05000334/LER-1991-002, :on 910116,review of Logs Indicated Increased Unidentified Containment Sump Pumpout Rate.On 910118, Unusual Event Declared Due to Apparent Pressure Boundary Leakage.Caused by Piping Degradation  + (ML20070C497)
• 05000328/LER-1982-133, Forwards LER 82-133/03L-0  + (ML20070C498)