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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

• IR 05000282/1998006  + (19:23:01, 16 March 2025)
• 3F0890-02, Responds to Violations Noted in Insp Rept 50-302/89-14. Corrective actions:short-term Instruction Issued to on-duty Operators Emphasizing Conditions Necessary to Perform Procedural Steps W/O Presence of Procedure  + (19:23:09, 16 March 2025)
• IR 05000267/1989016  + (19:23:23, 16 March 2025)
• 3F0890-01, Responds to Violations Noted in Insp Rept 50-302/89-11. Corrective Action:Misplaced Tag re-hung on Correct Valve. Valve Identification Label Repositioned to More Suitable Location.Individual Counseled  + (19:23:29, 16 March 2025)
• IR 05000482/1998301  + (19:23:41, 16 March 2025)
• ML20248B283  + (19:23:45, 16 March 2025)
• IR 05000341/1989009  + (19:23:48, 16 March 2025)
• IR 05000346/1998007  + (19:24:19, 16 March 2025)
• ML20248B164  + (19:24:37, 16 March 2025)
• TAC:M95204  + (19:25:31, 16 March 2025)
• TXX-8969, Provides Addl Info Necessary to Resolve Proposed License Condition 8,including Results of Site Specific Assessment of Structural Adequacy of Main Steam Lines Under water-filled Conditions  + (19:25:33, 16 March 2025)
• ML20248B002  + (19:25:47, 16 March 2025)
• IR 05000416/1998301  + (19:25:58, 16 March 2025)
• ML20248A931  + (19:26:10, 16 March 2025)
• IR 05000324/1989020  + (19:27:08, 16 March 2025)
• ML20248A885  + (19:27:35, 16 March 2025)
• BECO-89-116, Application for Amend to License DPR-35,consisting of Changes to Tech Spec Section 6.0, Administrative Controls, Deleting Organization Charts & Specifying General Requirements,Per Generic Ltr 88-06  + (19:27:38, 16 March 2025)
• ML20248A879  + (19:27:59, 16 March 2025)
• NUREG-0820, Safety Evaluation Supporting Amend 125 to License DPR-20  + (19:28:12, 16 March 2025)
• IR 05000220/1998008  + (19:28:46, 16 March 2025)
• IR 05000445/1989064  + (19:29:27, 16 March 2025)
• 05000302/LER-1989-030, :on 890826 Plant Shut Down Following 890824 Declaration of Pump RWP-2B Inoperability.On 890902 Subj Pump Failed Again When Tested After Silt Removal.Caused by Wrong Impeller in Pump.Subj Impeller Sent for Repair  + (19:29:31, 16 March 2025)
• NUREG-1272, Forwards List of 1988 Lers,List of Abnormal Occurrences as Defined by NRC & Contained in 1988 AEOD Annual Rept,App B & Raw Data on Radioactive Matls Released Into Environ from Commercial Nuclear Power Plants in 1988.W/o Ref Encl  + (19:29:55, 16 March 2025)
• IR 05000373/1998009  + (19:30:55, 16 March 2025)
• IR 05000445/1989066  + (19:31:06, 16 March 2025)

• 05000445/LER-1998-004, :on 980427,failure to Perform Response Time Testing of Shunt Trip Feature of Reactor Trip Breaker.Caused by Failure to Recognize Difference in Functional Designs. Breaker Was Declared Inoperable & Test Was Performed  + (19:31:09, 16 March 2025)

• 05000331/LER-1998-004, :on 980502,noted That Five of Eight Valves Failed to Meet Setpoint Requirements.Caused by Inadequate Corrective Actions.Replaced MSRVs Pilots & MSSVs W/Valves That Were Previously Set Pressure Tested  + (19:31:17, 16 March 2025)
• ML20248A549  + (19:31:25, 16 March 2025)
• L-89-021, Rev 0123 to ERS-SFL-89-021, Safety Analysis of Dose Consequences of Locked Rotor Accident at Beaver Valley Power Station 1 w/18% Fuel Failure,Exclusion Area Boundary,Low Population Zone,Control Room  + (19:31:46, 16 March 2025)
• IR 05000445/1988071  + (19:31:53, 16 March 2025)
• ML20248A448  + (19:32:15, 16 March 2025)
• 05000267/LER-1989-018, :on 890825,leak in Main Steam Ringheader of One of Loop I Steam Generator Modules Discovered & on 890827,37 Crack Indications Found in Inconel Ringheaders.Investigation in Progress.Plant Shut Down on 890829  + (19:32:49, 16 March 2025)
• IR 05000214/1955001  + (19:34:10, 16 March 2025)
• 05000302/LER-1989-031, :on 890828,480V Engineered Safeguards Transformer a Faulted Causing Dh Closed Cycle Cooling Pump a to de-energize.Cause Not Determined.Transformer Replaced  + (19:34:57, 16 March 2025)
• IR 05000213/2003002  + (19:35:45, 16 March 2025)
• 05000313/LER-1989-029, :on 890825,determined That Svc Water Sys Operating Procedure Allowed Operation of Sys in Configuration That Could Result in Sys Being Rendered Inoperable by Single Component Failure  + (19:35:49, 16 March 2025)
• TAC:66797  + (19:35:56, 16 March 2025)
• ML20248A026  + (19:36:03, 16 March 2025)
• IR 05000293/1988099  + (19:39:14, 16 March 2025)
• TAC:MA0811  + (19:39:34, 16 March 2025)
• ML20247R737  + (19:39:44, 16 March 2025)
• B13245, Forwards Proposed Rev 12 to QA Program Topical Rept for Review & Approval.Changes Have Effect of Upgrading QA Program  + (19:42:24, 16 March 2025)
• NUREG-1233, Informs of NRC Plans to Visit Tokyo on 890920-28.Requests Meeting W/Ministry of Intl Trade & Industry on 890921 to Discuss Advanced BWR Licensing Issues & Review Status.Srp, NUREG-1233 & Questions & Discussion Topics Encl.W/O SRP  + (19:43:02, 16 March 2025)
• TXX-8947, Responds to Issues Raised During Operational & Startup Audit on 890620-22 Re Ac Essential Lighting Acceptance Testing, Control Rod Reactivity Worths & Loss of Offsite Power.Fsar Change Submittal Re Loss of Offsite Power Test Summary Encl  + (19:43:18, 16 March 2025)
• ML20247R364  + (19:43:24, 16 March 2025)
• 05000282/LER-1998-005, :on 980422,inoperability on Actuation Logic for MSIV in Certain Flooding Conditions from Fwlb Was Noted. Cause for Flooding Not Identified.Doors Have Been Opened on Unit 1 to Preclude Flooding Concerns W/Respect to MSIVs  + (19:43:35, 16 March 2025)
• AECM-89-0010, Rept of 10CFR50.59 Safety Evaluations for June-Dec 1988  + (19:44:03, 16 March 2025)
• ML20247R156  + (19:44:33, 16 March 2025)
• TXX-8954, Supplemental Deficiency Rept CP-88-29 Re Feedwater Split Flow Bypass Valve Mod Not Incorporated Into FSAR Chapter 15 Accident Analysis.Initially Reported on 880422.Corrective Actions for Unit 1 Rescheduled to Prior to Fuel Load  + (19:44:38, 16 March 2025)
• NUREG-1343, Forwards NUREG-1353, Regulatory Analysis for Resolution of Generic Issue 82, Beyond Design Basis Accidents in Spent Fuel Pools. No Actions Should Be Required of Licensees  + (19:44:57, 16 March 2025)
• L-98-105, Responds to NRC Re Violations Noted in Insp Repts 50-334/98-01 & 50-412/98-01.Corrective Actions:Performed Maint History Review of as-found Surveillance Data for Degraded Voltage Setpoints from Apr 1995 to Present  + (19:45:00, 16 March 2025)