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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

• 05000353/LER-1993-005, :on 930326,reactor Scram Occurred in Response to Inadvertent Closure of Main Turbine/Main Stop Valves & Automatic Reactor Protection Sys Actuated.Caused by Air Entrained in Control Sys.Orifices Installed in Ports  + (09:16:41, 20 December 2024)
• 05000382/LER-1992-019-01, :on 920327,indicated That Actual RCS Boron Concentration Below Required Concentration.Caused by Inadequate Procedure Guidance.C/A Included Procedure Changes to Account for Training of Personnel  + (09:16:43, 20 December 2024)
• ML20035G175  + (09:16:45, 20 December 2024)
• ML20035G174  + (09:16:46, 20 December 2024)
• 05000354/LER-1993-001, :on 930216,while Performing Monthly Functional Test for HPCI Sys Delta T Channel A5,discovered That Channel Under Test in Bypass Condition.Caused by Procedural Inadequacy.Procedures Re Use of Spare Channel Revised  + (09:16:48, 20 December 2024)
• ML20035G170  + (09:16:50, 20 December 2024)
• 05000354/LER-1993-001-01, Forwards Revised LER 93-001-01,correcting Typo in LER Number Specified in Previous Occurrence Section from 86-009-00 to 89-006-00  + (09:16:52, 20 December 2024)
• ML20035G166  + (09:16:55, 20 December 2024)
• 05000282/LER-1990-002-01, Forwards LER 90-002-01 Re Excessive Pressurizer Cooldown Rate & Excessive Spray/Pressurizer delta-T.Procedures Will Be Revised to Require Use of Pressurizer Water Temp for Determining Pressurizer Heatup & Cooldown Rates  + (09:16:59, 20 December 2024)
• ML20035G162  + (09:17:01, 20 December 2024)
• ML20035G161  + (09:17:02, 20 December 2024)
• ML20035G159  + (09:17:03, 20 December 2024)
• ML20035G158  + (09:17:04, 20 December 2024)
• 05000382/LER-1993-001-03, :on 930304,reactor Trip Occurred as Result of Two Nearly Simultaneous Power Supply Failures.Caused by age- Related Degradation of Frequency Detection Card.Cards Replaced & Updated Power Supply Installed  + (09:17:06, 20 December 2024)
• 05000382/LER-1993-001, Forwards Corrected LER 93-001-00,superseding LER W/Same Number Dtd 930401.Reporting Requirement in Block 11 Marked Incorrectly in Original Rept  + (09:17:07, 20 December 2024)
• ML20035G154  + (09:17:09, 20 December 2024)
• ML20035G151  + (09:17:10, 20 December 2024)
• ML20035G149  + (09:17:10, 20 December 2024)
• ML20035G147  + (09:17:11, 20 December 2024)
• LD-93-066, Confirms That full-size P&Ids of CESSAR-DC Figures Listed in Inservice Testing Program,Transmitted Via ,Sent to BNL to Support NRC Review of Program  + (09:17:12, 20 December 2024)
• 05000245/LER-1993-002, Corrected Cover Sheet to LER 93-002,correcting Administrative Error.First Sentence of Cover Sheet Should Be Corrected to Read as Stated  + (09:17:18, 20 December 2024)
• 05000354/LER-1993-002-02, :on 930323,discovered That Required post-maint Retest Activities Not Performed for Several Valves Repaired During Outage.Caused by Personnel Error.New Recurring Tasks Will Be Established When Frequency Changes  + (09:17:20, 20 December 2024)
• NRC-93-0049, Forwards Response to NRC Raising Concerns Re fitness-for-duty Program & Suppls 921120 Response to Notice of Violation (EA 91-100) Re Dept of Labor Case 86-ERA-32  + (09:17:22, 20 December 2024)
• ML20035G140  + (09:17:24, 20 December 2024)
• ML20035G139  + (09:17:25, 20 December 2024)

• ML20035G138  + (09:17:26, 20 December 2024)

• ML20035G137  + (09:17:28, 20 December 2024)
• ML20035G135  + (09:17:29, 20 December 2024)
• ML20035G133  + (09:17:30, 20 December 2024)
• LIC-93-0136, Forwards Public & Central Files Versions of Rev 8 to EPIP-TSC-8, Core Damage Assessment. Central Files Version Withheld  + (09:17:31, 20 December 2024)
• ML20035G131  + (09:17:33, 20 December 2024)
• ML20035G130  + (09:17:34, 20 December 2024)
• ML20035G129  + (09:17:36, 20 December 2024)
• ML20035G127  + (09:17:37, 20 December 2024)
• ML20035G126  + (09:17:38, 20 December 2024)
• 05000213/LER-1993-002, :on 930323,control Rods 31 & 32 Malfunctioned When Operators Attempted to Insert Control Bank B.Caused by Inadequate Procedural Verification on Maint of Control Rod Contactors.Mechanical Fasteners Tightened  + (09:17:40, 20 December 2024)
• ML20035G124  + (09:17:41, 20 December 2024)
• 05000499/LER-1993-001, :on 930123,unit Automatically Tripped from Full Power Due to Turbine Trip Above P-9 Setpoint as Result of Depressurization of electro-hydraulic Control Supply Header. Failed Line & Differential Transformer Replaced  + (09:17:43, 20 December 2024)
• ML20035G121  + (09:17:45, 20 December 2024)
• 05000499/LER-1993-001-01, Forwards LER 93-001-01 Re Reactor Trip Due to Failure of Main Turbine electro-hydraulic Control Line.Rev Includes Results of Failure Analyses Performed on Failed Control Line & Linear Variable Differential Transformer  + (09:17:46, 20 December 2024)
• ML20035G117  + (09:17:48, 20 December 2024)
• PLA-7838, Reply to Notice of Violation: EA-19-050 (PLA-7838)  + (09:17:49, 20 December 2024)
• ML20035G115  + (09:17:50, 20 December 2024)
• B14449, Requests Approval to Use Provisions of Code Case N-416 for Hydrostatic Testing of Repairs or Replacement of Class 2 copper-nickel Piping in CCE*E1A Hx,Per GL 90-05.Piping Will Be Modified During 1993 Refueling Outage  + (09:17:51, 20 December 2024)
• B14415, Updates NRC on Significant Progress Made in Area of Shutdown Risk Mgt.Shutdown Risk Mgt Program Implemented as Part of Performance Enhancement Program.Lower Tiered Procedure Generated Per Guidelines of NUMARC 91-06  + (09:17:53, 20 December 2024)
• TAC:M86163  + (09:17:54, 20 December 2024)
• ML20035G111  + (09:17:56, 20 December 2024)
• B14443, Informs That During Recent Shutdown of Facility,Util Performed Sr,In Accordance W/Ts 4.8.4.1,per 930330 Proposed Rev to TS Re one-time Extension to Various 18-month SRs  + (09:17:57, 20 December 2024)
• 3F0493-06, Forwards Info Requested in GL 92-08, Thermo-Lag 330-1 Fire Barriers, Including Confirmation of Use of Thermo-Lag Matl at Facility.Compensatory Measures,Consistent W/Ts, Established Per Recommendations in NRC Bulletin 92-001  + (09:17:58, 20 December 2024)
• ML20035G108  + (09:18:01, 20 December 2024)
• 05000456/LER-1993-004-05, :on 930328,quadrant Power Tilt Ratio Calculated Using Three Operable power-range Channels Instead of Four Channels Required by Ts.Caused by Personnel Error. Personnel Counseled Re Performance  + (09:18:02, 20 December 2024)