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| Issue date | Title | Topic | |
|---|---|---|---|
| ML23192A036 | 25 July 2023 | Review of the Spring 2022 Steam Generator Tube Inspection Report | |
| IR 05000454/2021403 | 22 November 2021 | Security Baseline Inspection Report 05000454/2021403 and 05000455/2021403 | Fitness for Duty Safeguards Contingency Plan Coronavirus COVID-19 |
| ML17269A108 | 25 September 2017 | Request for Information for an NRC Triennial Baseline Design Bases Assurance Inspection (Team) (Mjf) | Stroke time Commercial Grade Dedication Temporary Modification Job Performance Measure Large early release frequency |
| ML17137A056 | 17 May 2017 | Information Request to Support Upcoming Temporary Instruction 191 Inspection at Byron Station, Units 1 and 2 | FLEX Spent Fuel Pool Instrumentation |
| ML16251A046 | 19 September 2016 | NRC Security Inspection Report 05000454; 455/2016201 (Cover Letter Only) | |
| IR 05000454/2016201 | 19 September 2016 | Byron Station - NRC Security Inspection Report 05000454; 455/2016201 (Cover Letter Only) | Affidavit |
| ML16196A110 | 14 July 2016 | Notification of NRC Triennial Heat Sink Performance Inspection and Request for Information; Inspection Report 05000454/2016004; 05000455/2016004 | Ultimate heat sink Temporary Modification Flow Induced Vibration |
| IR 05000454/2015501 | 3 February 2016 | NRC Emergency Preparedness Annual Inspection Report No. 05000454/2015501; 05000455/2015501 | |
| ML13065A112 | 5 March 2013 | Email - Byron Unit 2 ISI Request for Information DEJ5 | Boric Acid Non-Destructive Examination Nondestructive Examination Dissimilar Metal Weld Scaffolding |
| IR 05000454/2010501 | 14 January 2011 | IR 05000454-10-501, 05000455-10-501, on 12/31/10, Byron Station, Units 1 and 2, NRC Emergency Preparedness Annual Inspection | |
| IR 05000454/2008007 | 10 October 2008 | IR 05000454-08-007, (Drs), IR 05000455-08-007, (Drs), on 08/25/2008 - 08/29/2008, Byron Station, Units 1 and 2, Ti 2515/171 Verification of Site Specific Implementation of B.5.b Phase 2 and 3, Mitigating Strategies - Cover Letter | B.5.b |
| ML073180716 | 14 November 2007 | Request for Information MOD/50.59 Baseline Inspection and Temporary Instruction 2515/166, Pressurized Water Reactor Containment Sump Blockage. | Commercial Grade Dedication |
| IR 05000454/2007402 | 8 August 2007 | IR 05000454-07-402, and IR 05000455-07-402, 06/04/2007 - 06/27/2007, Byron Station, Units 1 and 2, Material Control and Accounting Program - Cover Letter | Affidavit |
| IR 05000454/2006009 | 12 January 2007 | IR 05000454-06-009; 05000455-06-009(DRS) on 10/30/2006 - 12/01/2006 for Byron Station; Component Design Bases Inspection | Ultimate heat sink Probabilistic Risk Assessment Significance Determination Process Job Performance Measure Time Critical Operator Action Power Uprate |
| IR 05000454/2006004 | 8 November 2006 | IR 05000454/2006004; 05000455/2006004; on 07/01/2006 - 09/30/2006; Byron Station, Units 1 and 2; Fire Protection and Radiation Protection | Boric Acid High Radiation Area Fire Barrier Weld Overlay Hydrostatic Temporary Modification Locked High Radiation Area Significance Determination Process Foreign Material Exclusion Process Control Program Large early release frequency Operability Determination Pressure boundary leak Fire Protection Program Substantial potential for an overexposure Coast down Overexposure |
| IR 05000454/2006003 | 3 August 2006 | IR 05000454-06-003; 05000455-06-003; 05000454-06-010; 05000455-06-010; on 04/01/2006-06/30/2006; Byron Station, Units 1 and 2; Routine Integrated Inspection Report | Boric Acid Ultimate heat sink Fire Barrier Stroke time Internal Flooding Operability Determination Earthquake Maintenance Rule Program Fire Protection Program Operability Assessment |
| ML061950490 | 7 July 2006 | Orise - Analytical Results for Three Water Samples in Batch Four from the Vicinity of the Byron Generating Station, Byron, Illinois (Inspection Report No. 050-00454/2006-003 (Rfta No. 06-001)) | |
| IR 05000454/2006002 | 12 May 2006 | IR 05000454-06-002; 05000455-06-002; on 01/01/2006-03/31/2006; Byron Station, Units 1 and 2; Maintenance Risk Assessments and Emergent Work Control, Identification and Resolution of Problems | Shutdown Margin High Radiation Area Grab sample Fire Barrier Probabilistic Risk Assessment Temporary Modification Functionality Assessment Significance Determination Process Operability Determination Overexposure |
| IR 05000454/2002003 | 26 April 2002 | IR 05000454/2002-003(DRP) & IR 05000455/2002-003(DRP), Byron, Units 1 & 2 . Maintenance Risk Assessment, Emergent Work & Refueling & Outage Activities | Safe Shutdown Boric Acid Fitness for Duty High Radiation Area Offsite Dose Calculation Manual Fire Barrier Temporary Modification Emergency Lighting Significance Determination Process Foreign Material Exclusion Operability Determination Liquid penetrant Fire Protection Program Power Uprate |
| IR 05000455/2002002 | 8 March 2002 | IR 05000455/2002-002, IR 05000455/2002-002 (Drp), on 12/30/2001-02/11/2002; Exelon Generation Company, LLC; Byron Station, Units 1 & 2. Post-Maintenance Testing. One Green Violation Identified | Grab sample Offsite Dose Calculation Manual Fire Barrier Significance Determination Process Annual Radioactive Effluent Release Report Operability Determination Pressure Boundary Leakage |