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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
- ML20093A631 + (04:19:24, 26 May 2025)
- 05000313/LER-1982-028-03, /03X-1:on 840909,diesel Driven Fire Pump P-6B Failed to Start When Using Battery Bank B.Caused by Normal end-of-svc Life.Battery Bank B Replaced on 820911 & Periodic Electrical Test Procedure Revised + (04:20:28, 26 May 2025)
- 05000395/LER-1984-024-01, Revised LER 84-024-01:on 840422 & 29,reactor Tripped Due to Low Main Turbine Shaft Oil Pump Discharge Pressure.Caused by Conservative Switch Settings & Loss of Suction on Motor Suction Pump.Switch Setpoint Will Be Changed + (04:20:36, 26 May 2025)
- 05000482/LER-2020-001, Shutdown Due to Inoperable Containment Purge Isolation Valves + (04:23:06, 26 May 2025)
- TAC:54356 + (04:23:16, 26 May 2025)
- A830021, Semiannual Operating Rept, Radioactive Effluents,Jan-June 1983 + (04:23:28, 26 May 2025)
- 05000302/LER-1984-001-01, Updated LER 84-001-01:on 840113,end Cap on Reactor Bldg Side of Spare Penetration 3531 Mistakenly Cut Off.Caused by Personnel Failure to Follow Applicable Engineering Procedures.Personnel Retrained + (04:24:13, 26 May 2025)
- PMNS20200229, Periodic Advanced Reactor Stakeholder Meeting + (04:24:37, 26 May 2025)
- L-95-047, Technical Evaluation Rept for Arkansas Nuclear One,Units 1 & 2 Plants Odcm,Rev 2 + (04:24:55, 26 May 2025)
- 05000324/LER-1980-060-03, During Reactor Startup, Control Rod 38-27 Could Not Be Withdrawn Beyond Position 46. Caused by Control Rod Becoming Uncoupled from CRD Due to Dirty Filter.Crd Rebuilt & Filter Replaced + (04:25:52, 26 May 2025)
- 05000293/LER-1980-091-03, During Routine Surveillance Testing for Drywell to Torus Vacuum Breaker Operability,Air Operated Valve 5045K Did Not Operate.Hinge Pin Freed & Piston Lubricated + (04:26:03, 26 May 2025)
- 05000293/LER-1980-044-03, RCIC Inboard Isolation Valve Activated & Breaker Tripped.Caused by Valve Electrically Backseating.Valve Motor Burned Out & Contactor Seized.Valve & Operator Replaced + (04:26:32, 26 May 2025)
- 05000336/LER-1982-009-01, Review of ECCS Subsystem Revealed Mode Changes Occurred Operating Under Action Statement.Caused by Misinterpretation Between Tech Spec Sections.Tech Spec Changed to Reduce Confusion + (04:26:39, 26 May 2025)
- 05000293/LER-1979-008-03, HPCI Turbine Tripped. Caused by Ruptured Lower Head Gasket on Gland Seal Condenser.Repairs Completed & Surveillance Test Successfully Performed + (04:27:40, 26 May 2025)
- ML20092L044 + (04:29:01, 26 May 2025)
- ML20092K603 + (04:29:58, 26 May 2025)
- ML20092K337 + (04:30:37, 26 May 2025)
- ML20092J304 + (04:32:24, 26 May 2025)
- ML20092G782 + (04:35:24, 26 May 2025)
- ML20092G744 + (04:35:33, 26 May 2025)
- TAC:M69731 + (04:36:49, 26 May 2025)
- ML20092F969 + (04:37:18, 26 May 2025)
- ML20092F759 + (04:38:05, 26 May 2025)
- ML20092F752 + (04:38:07, 26 May 2025)
- ML20092F665 + (04:38:16, 26 May 2025)
- 3F0584-01, Responds to NRC Re Violations Noted in IE Insp Rept 50-302/83-09.Corrective Actions:Instrument Calibr Program Restructured to Establish Single Point of Accountability within Maint Dept + (04:39:05, 26 May 2025)
- TAC:55525 + (04:39:19, 26 May 2025)
- TAC:M77725 + (04:39:27, 26 May 2025)
- TXX-9201, Submits Final Response to NRC Bulletin 88-008 Re Thermal Stresses in Piping Connected to RCS & Requests That Requirement to Record Data Be Suspended.Summary of Analysis Performed by Westinghouse on Subj Encl + (04:39:32, 26 May 2025)
- ML20092E558 + (04:40:17, 26 May 2025)
- PMNS20200295, Public Meeting Notice + (04:41:09, 26 May 2025)
- 05000282/LER-1995-011, :on 950809,deficiencies in Inservice Surveillance of Cooling Water Sys.Caused by Inadequate Review of ISI Interval That Ended 931216.Performed Hydrostatic Testing of CR Chiller Cooling Water Strainers + (04:41:56, 26 May 2025)
- 05000333/LER-1992-002, :on 920107,15,17,18,22 & 24,calculations Indicated That Valve Operator Design for motor-operated Valves Would Not Provide Adequate Valve Stem Thrust,Per Generic Ltr 89-10.Operator Declared Inoperable + (04:42:21, 26 May 2025)
- 05000387/LER-1984-012-01, Revised LER 84-012-01:on 840225,due Date & Violation Date Inadvertently Omitted from Cover Sheet of Quarterly Surveillance Procedure SI-072-301.Administrative Procedures Revised + (04:42:24, 26 May 2025)
- ML20092C843 + (04:42:27, 26 May 2025)
- ML20092C621 + (04:42:58, 26 May 2025)
- DCL-92-003, Forwards Public Version of Revised Std Operating Procedure III.09, County Dept of Technical Svcs. W/920207 Release Memo + (04:43:20, 26 May 2025)
- ML20092C375 + (04:43:24, 26 May 2025)
- 05000445/LER-1995-004-01, Forwards Suppl LER 95-004-001 for CPSES Unit 1,because Time Requirements for Action Statements Not Met,Per Enforcement Discretion for Testing Tdafwp at Mode 3,granted by NRC + (04:43:42, 26 May 2025)
- 05000244/LER-1992-001, :on 920105,containment Ventilation Isolation Occurred Due to Actuation Signal from Containment Particulate Radiation Monitor.Cause Is Unknown.Cvi Sys Returned to pre-event Status + (04:44:12, 26 May 2025)
- TAC:53255 + (04:44:17, 26 May 2025)
- TAC:42964 + (04:44:36, 26 May 2025)
- HL-1453, Application for Amends to Licenses DPR-57 & NPF-5,modifying Instrumentation SRs by Adding Action Statements Which Allow Instruments Channels to Be Inoperable for Required Surveillance Testing W/O More Restrictive Actions + (04:44:52, 26 May 2025)
- TXX-9202, Forwards Response to Reg Guide 9.3 Which Updates Activities That Have Occurred Since Antitrust Operating License Review, Per 911205 Request + (04:46:44, 26 May 2025)
- 05000324/LER-1982-121-03, Electrical Trip of Traverse in-core Probe (TIP) Drive Motor Occurred While TIP Detector Partially Inserted Into Core.Caused by Defective Tubing.Tubing Replaced + (04:46:50, 26 May 2025)
- 05000325/LER-1982-005-03, Chlorine Detectors 1-X-AT-2977 & 2-X-AT-2977 Did Not Properly Respond to Applied Test Signals.Caused by Out of Tolerance Response Time & Corrosion of Armature.Detectors Cleaned or Replaced + (04:47:14, 26 May 2025)
- 05000296/LER-1979-005, Updated LER 79-005/01T-2:on 790506,RHR Svc Water Supply to RHR HX 2B Isolated Standby Coolant Supply.Caused by Lack of Administrative Control Over Sys Cross Connect Valves. Controls Improved + (04:47:19, 26 May 2025)
- TAC:M79912 + (04:48:18, 26 May 2025)
- ML20091S333 + (04:48:41, 26 May 2025)
- 05000369/LER-1995-003, :on 950627,turbochargers Associated W/Edgs Failed Due to Design Oversight.Remaining Compressor Impellers Evaluated &/Or Replaced + (04:48:45, 26 May 2025)
- ML20091S175 + (04:48:52, 26 May 2025)