Semantic search
Jump to navigation
Jump to search
Issue date | Title | Topic | |
---|---|---|---|
BW230054, Attachment 2: MDMP Deviation Form | 17 November 2023 | Attachment 2: MDMP Deviation Form | |
ML23321A045 | 17 November 2023 | EC 639996 (Byron), Revision 1 and 640160 (Braidwood), Revision 0, Technical Evaluation for NEI 03-08 Deviation of Baffle-Former Bolts Volumetric Examinations for Byron and Braidwood | |
RS-23-094, Relief Request I4R-24, Alternative for Post-Peening Reexamination Frequency for Reactor Pressure Vessel Head Penetration Nozzle Number 75 | 29 September 2023 | Relief Request I4R-24, Alternative for Post-Peening Reexamination Frequency for Reactor Pressure Vessel Head Penetration Nozzle Number 75 | Boric Acid VT-2 Finite Element Analysis Liquid penetrant Exclusive Use |
L-23-188, Energy Harbor Nuclear Corp., Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments | 7 August 2023 | Energy Harbor Nuclear Corp., Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments | Cyber Security Safeguards Contingency Plan Fire Protection Program |
ML23192A447 | 31 July 2023 | Staff Assessment of Updated Seismic Hazards at TVA Sites Following the NRC Process for the Ongoing Assessment of Natural Hazards Information | Probabilistic Risk Assessment Fukushima Dai-Ichi Earthquake |
1CAN062304, Supplement Related to License Amendment Request to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation | 29 June 2023 | Supplement Related to License Amendment Request to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation | |
ML23180A108 | 20 June 2023 | ANO Unit 1 SAR Amendment 31, TRM, TS Bases, 10 CFR 50.59 Report, and Commitment Change Summary Report | Cyber Security Aging Management Turbine Missile |
1CAN062302, Enclosure 2: ANO-1 SAR Amendment 31 - Redacted Version | 20 June 2023 | Enclosure 2: ANO-1 SAR Amendment 31 - Redacted Version | |
RS-23-056, Response to Request for Additional Information to Braidwood Station, Unit 1, and Byron Station, Unit 1, for Steam Generator License Renewal Response to Commitment 10 | 20 April 2023 | Response to Request for Additional Information to Braidwood Station, Unit 1, and Byron Station, Unit 1, for Steam Generator License Renewal Response to Commitment 10 | Non-Destructive Examination Code Reconciliation |
ML23025A075 | 25 January 2023 | American Society of Mechanical Engineers, Section XI, Third 10 Year Inspection Interval, Inservice Inspection, System Pressure Test, Containment Inspection, and Repair and Replacement Programs, Owners Activity Report Cycle . | |
ML23088A217 | 31 December 2022 | Relief Request for Half-Nozzle Repair of Reactor Vessel Closure Head Penetration 46 - Technical Report, ANP-4023NP, Revision 0, December 2022 | Boric Acid Nondestructive Examination Liquid penetrant |
ML22363A392 | 28 December 2022 | Cycle 14 Mellla+ Eigenvalue Tracking Data | |
CNL-22-090, Request to Use a Later Edition of the American Society of Mechanical Engineers Operation and Maintenance Code and Alternative Requests for the Fifth Inservice Testing Interval | 12 December 2022 | Request to Use a Later Edition of the American Society of Mechanical Engineers Operation and Maintenance Code and Alternative Requests for the Fifth Inservice Testing Interval | Safe Shutdown Stroke time Incorporated by reference Scram Discharge Volume Weak link |
CNL-22-100, to Request for License Amendment Regarding Application of Advanced Framatome Methodologies, and Adoption of TSTF-564 Revision 2 for Browns Ferry Nuclear Plant Units 1, 2, and 3,in Support of Atrium 11 Fuel Use at Browns Ferry (TS-535) | 9 December 2022 | to Request for License Amendment Regarding Application of Advanced Framatome Methodologies, and Adoption of TSTF-564 Revision 2 for Browns Ferry Nuclear Plant Units 1, 2, and 3,in Support of Atrium 11 Fuel Use at Browns Ferry (TS-535) | Safety Limit Minimum Critical Power Ratio Anticipated operational occurrence Abnormal operational transient Feedwater Controller Failure MELLLA |
BW220062, Pressure and Temperature Limits Report (Ptlr), Revision 9 | 20 October 2022 | Pressure and Temperature Limits Report (Ptlr), Revision 9 | Hydrostatic Pressure and Temperature Limits Report |
BYRON 2022-0071, Materials Reliability Program: Topical Report for Primary Water Stress Corrosion Cracking Mitigation by Surface Stress Improvement (MRP-335, Revision 3-A) Final Causal Report and Description of Corrective Action Assignment | 13 October 2022 | Materials Reliability Program: Topical Report for Primary Water Stress Corrosion Cracking Mitigation by Surface Stress Improvement (MRP-335, Revision 3-A) Final Causal Report and Description of Corrective Action Assignment | |
CNL-22-066, Request for License Amendment Regarding Application of Advanced Framatome Methodologies, and Adoption of TSTF-564 Revision 2 for in Support of Atrium 11 Fuel Use Supplement 3, Response to Request for Additional Information | 18 July 2022 | Request for License Amendment Regarding Application of Advanced Framatome Methodologies, and Adoption of TSTF-564 Revision 2 for in Support of Atrium 11 Fuel Use Supplement 3, Response to Request for Additional Information | Stroke time Anticipated operational occurrence Abnormal operational transient |
L-22-154, Pressure and Temperature Limits Report Revision | 6 July 2022 | Pressure and Temperature Limits Report Revision | Pressure and Temperature Limits Report |
NMP1L3469, Constellation Energy Company, LLC, Request for Use of Honeywell Mururoa V4F1 R Supplied Air Suits | 30 June 2022 | Constellation Energy Company, LLC, Request for Use of Honeywell Mururoa V4F1 R Supplied Air Suits | Mururoa |
RA-22-0165, Inservice Inspection Program Owner'S Activity Report for Refueling Outage 24 | 9 June 2022 | Inservice Inspection Program Owner'S Activity Report for Refueling Outage 24 | |
RS-22-071, License Renewal Response to Commitment 10 - Evaluation of Possible PWSCC Crack Initiation and Propagation in the Steam Generator Channel Head Assembly and Tube-to-Tubesheet Welds | 7 June 2022 | License Renewal Response to Commitment 10 - Evaluation of Possible PWSCC Crack Initiation and Propagation in the Steam Generator Channel Head Assembly and Tube-to-Tubesheet Welds | Non-Destructive Examination Code Reconciliation |
ML22154A404 | 3 June 2022 | Unit 3 Cycle 20 Mellla+ Eigenvalue Tracking Data | |
CNL-22-057, to Request for License Amendment Regarding Application of Advanced Framatome Methodologies, and Adoption of TSTF-564 Revision 2 in Support of Atrium 11 Fuel Use | 27 May 2022 | to Request for License Amendment Regarding Application of Advanced Framatome Methodologies, and Adoption of TSTF-564 Revision 2 in Support of Atrium 11 Fuel Use | |
RA-22-0134, Unit 1 Cycle 23 Mellla+ Eigenvalue Tracking Data | 25 May 2022 | Unit 1 Cycle 23 Mellla+ Eigenvalue Tracking Data | |
RS-22-047, Annual 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors | 8 April 2022 | Annual 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors | |
2CAN022202, Requests for Relief from American Society of Mechanical Engineers Section XI Volumetric Examination Requirements - Fourth 10-Year Interval, Second and Third Periods | 24 February 2022 | Requests for Relief from American Society of Mechanical Engineers Section XI Volumetric Examination Requirements - Fourth 10-Year Interval, Second and Third Periods | VT-2 Large early release frequency Liquid penetrant |
L-22-054, Steam Generator Inspection Report- Fall 2021 Refueling Outage | 10 February 2022 | Steam Generator Inspection Report- Fall 2021 Refueling Outage | Nondestructive Examination |
ML21349A106 | 15 December 2021 | Justification for the Deviation from MRP 2019-008, Technical Evaluation 635273 | Non-Destructive Examination Weld Overlay Surveillance Frequency Control Program Through-Wall Leak |
BW210065, Pressure and Temperature Limits Report, Revision 8 | 27 October 2021 | Pressure and Temperature Limits Report, Revision 8 | Hydrostatic Pressure and Temperature Limits Report |
RS-21-112, Updated 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors | 22 October 2021 | Updated 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors | |
0CAN102102, Units 1 and 210 CFR 50.71(e) Report Revision 20 of the ANO Fire Hazards Analysis | 6 October 2021 | Units 1 and 210 CFR 50.71(e) Report Revision 20 of the ANO Fire Hazards Analysis | |
CNRO-2021-00023, Entergy Operations, Inc. - Supplement to CNRO-2021-00002, Basis for Concluding the Terms of Confirmatory Order EA-17-132/EA-17-153 Are Complete, Element L | 6 October 2021 | Entergy Operations, Inc. - Supplement to CNRO-2021-00002, Basis for Concluding the Terms of Confirmatory Order EA-17-132/EA-17-153 Are Complete, Element L | |
ML21277A123 | 4 October 2021 | Submittal of Browns Ferry Unit 2 Reactor Pressure Vessel Vertical Weld Flaw Evaluation | Finite Element Analysis |
ML21272A303 | 30 September 2021 | Technology Inclusive Content of Application Project (Ticap) for Non-Light Water Reactors Westinghouse Evinci; Micro-Reactor Tabletop Exercise Report | Safe Shutdown Ultimate heat sink Anticipated operational occurrence Probabilistic Risk Assessment Tristructural Isotropic |
ML21246A294 | 29 September 2021 | Enclosufinal Ea/Fonsi for Tva'S Initial and Updated Triennial Decommissioning Funding Plans for Browns Ferry Nuclear Plant ISFSIs | Decommissioning Funding Plan Authorized possession limits |
ML21246A295 | 29 September 2021 | Memo to File | Decommissioning Funding Plan |
RS-21-093, R. E. Ginna, Proposed Alternative for Examinations of Examination Category C-B Steam Generator Nozzle-to-Shell Welds and Nozzle Inside Radius Sections | 1 September 2021 | R. E. Ginna, Proposed Alternative for Examinations of Examination Category C-B Steam Generator Nozzle-to-Shell Welds and Nozzle Inside Radius Sections | Finite Element Analysis Aging Management |
IR 05000334/2021005 | 1 September 2021 | Updated Inspection Plan for the Beaver Valley Power Station, Units 1 and 2 (Report 05000334/2021005 and 05000412/2021005) | Fitness for Duty Operator Manual Action Cyber Security Open Phase Condition Exemption Request Power-Operated Valves COVID-19 |
ML21237A051 | 25 August 2021 | Follow-on Risk Informed Performance Based Implementation Guidance Needed for Advanced Non-Light Water Reactors | Non-Destructive Examination Safe Shutdown Earthquake Enforcement Discretion Probabilistic Risk Assessment Cyber Security Missed surveillance Significance Determination Process Surveillance Frequency Control Program Large early release frequency Time Critical Operator Action Low Safety Significance Issue Resolution Generic Issues Program Fire Protection Program |
BW210047, ER-BR-330-1008, Revision 0, Snubber Program Plan for the Fourth 10-Year Interval | 30 June 2021 | ER-BR-330-1008, Revision 0, Snubber Program Plan for the Fourth 10-Year Interval | Safe Shutdown |
ML21081A192 | 30 June 2021 | Enclosure - USNRC-CNSC Joint Report Concerning X-Energy's Reactor Pressure Vessel Construction Code Assessment | Anticipated operational occurrence Nondestructive Examination Exemption Request Tristructural Isotropic |
2CAN062103, Request for Alternative ANO2-PT-003 End-of-Interval System Leakage Test for Extended Reactor Coolant Pressure Boundary Piping - Fifth Interval | 29 June 2021 | Request for Alternative ANO2-PT-003 End-of-Interval System Leakage Test for Extended Reactor Coolant Pressure Boundary Piping - Fifth Interval | VT-2 |
RA-21-0198, Inservice Inspection Program Owner'S Activity Report for Refueling Outage 25 | 21 June 2021 | Inservice Inspection Program Owner'S Activity Report for Refueling Outage 25 | |
RA-21-0176, Cycle 24 Mellla+ Eigenvalue Tracking Data | 7 June 2021 | Cycle 24 Mellla+ Eigenvalue Tracking Data | |
ML21131A024 | 17 May 2021 | Review of Reactor Pressure Vessel Capsule Y Analysis Report | |
RS-21-056, Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Weld | 12 May 2021 | Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Weld | Hydrostatic VT-2 Finite Element Analysis |
0CAN052102, Annual 10 CFR 50.46 Report for Calendar Year 2020 Emergency Core Cooling System Evaluation Changes | 10 May 2021 | Annual 10 CFR 50.46 Report for Calendar Year 2020 Emergency Core Cooling System Evaluation Changes | |
ML21272A338 | 1 April 2021 | Technology Inclusive Content of Application Project (Ticap) for Non-Light Water Reactors Versatile Test Reactor Ticap Tabletop Exercise Report | Ultimate heat sink Anticipated operational occurrence Internal Flooding Probabilistic Risk Assessment Design basis earthquake Maintenance Rule Program Turbine Missile Fatality |
ML21090A033 | 31 March 2021 | Historical Context and Perspective on Allowable Stresses and Design Parameters in ASME Section III, Division 5, Subsection Hb, Subpart B (ANL/AMD-21/1) | Non-Destructive Examination |
ML21083A136 | 23 March 2021 | Completed Activities |