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| Issue date | Title | Topic | |
|---|---|---|---|
| ML22047A132 | 15 February 2022 | Owner'S Activity Report Submittal Fifth 10-Year Interval 2021 Refueling Outage Activities | Packing leak |
| ML20303A175 | 23 October 2020 | Proposed Relief Request from Section XI Repair/Replacement Documentation for Bolting Replacement of Pressure Retaining Bolting | |
| ML18138A385 | 6 March 2019 | Staff Assessment of Flood Hazard Integrated Assessment (CAC Nos. MG0221 and MG0222; EPID L-2017-JLD-0050) | Hydrostatic FLEX Fukushima Dai-Ichi Hardened vent Backfit |
| SVPLTR 19-0005, Owner'S Activity Report Submittal Fifth 10-Year Interval 2018 Refueling Outage Activities | 8 February 2019 | Owner'S Activity Report Submittal Fifth 10-Year Interval 2018 Refueling Outage Activities | |
| ML18082A081 | 13 March 2018 | Request to Extend Enforcement Discretion Provided in Enforcement Guidance Memorandum 15-002 for Tornado-Generated Missile Protection Non-conformances Identified in Response to Regulatory Issues Summary 2015-06, Tornado Missile... | Safe Shutdown Unanalyzed Condition High winds Ultimate heat sink Enforcement Discretion FLEX Tornado Generated Missile Tornado Missile Protection Spent Fuel Pool Instrumentation TORMIS Tornado Missile Risk Evaluator |
| ML18052A486 | 12 February 2017 | Owner'S Activity Report Submittal; Fifth 10-Year Interval 2017 Refueling Outage Activities | Weld Overlay Squib VT-2 Containment Hardened Vent |
| ML16291A021 | 8 November 2016 | Staff Review of Spent Fuel Pool Evaluation Associated with Reevaluated Seismic Hazard Implementing Near-Term Task Force Recommendation 2.1 | Safe Shutdown Earthquake Fukushima Dai-Ichi |
| RS-16-124, Spent Fuel Pool Evaluation Supplemental Report, Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Regarding Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident | 31 August 2016 | Spent Fuel Pool Evaluation Supplemental Report, Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Regarding Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident | Safe Shutdown Earthquake Probabilistic Risk Assessment Fukushima Dai-Ichi |
| ML16190A116 | 6 July 2016 | 2015 Regulatory Commitment Change Summary Report | |
| RS-16-100, Mitigating Strategies Flood Hazard Assessment (Msfha) Submittal | 30 June 2016 | Mitigating Strategies Flood Hazard Assessment (Msfha) Submittal | Safe Shutdown Ultimate heat sink FLEX Fukushima Dai-Ichi Spent Fuel Pool Instrumentation Earthquake Hardened vent |
| SVPLTR 16-0017, Submittal of Post Accident Monitoring Report Instrumentation | 8 April 2016 | Submittal of Post Accident Monitoring Report Instrumentation | Post Accident Monitoring |
| ML15307A056 | 4 November 2015 | Supplement to Staff Assessment of Response to 10 CFR 50.54(f) Information Request - Flood Causing Mechanisms Reevaluation | Fukushima Dai-Ichi |
| RS-15-265, Annual Report of Emergency Core Cooling System Evaluation Model Changes and Errors | 23 October 2015 | Annual Report of Emergency Core Cooling System Evaluation Model Changes and Errors | |
| ML15097A519 | 27 April 2015 | Staff Assessment of Information Provided Pursuant to Title 10 of the Code of Federal Regulations Relating to Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-Ichi | Safe Shutdown Earthquake Fukushima Dai-Ichi Earthquake |
| ML15007A491 | 11 February 2015 | Interim Staff Evaluation Relating to Overall Integrated Plan in Response to Order EA-13-109 (Severe Accident Capable Hardened Vents) | FLEX Tornado Generated Missile Fukushima Dai-Ichi Design basis earthquake Containment Hardened Vent Earthquake Scaffolding |
| SVPLTR 15-0014, Owner'S Activity Report Submittal Fifth 10-Year Interval 2014 Refueling Outage Activities | 11 February 2015 | Owner'S Activity Report Submittal Fifth 10-Year Interval 2014 Refueling Outage Activities | |
| RS-14-208, Third Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) | 28 August 2014 | Third Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) | Ultimate heat sink Time to boil FLEX Hardened vent GOTHIC |
| RS-14-122, Response to Request for Additional Information Regarding Fukushima Lessons Learned - Flooding Hazard Reevaluation Report - Redacted | 19 May 2014 | Response to Request for Additional Information Regarding Fukushima Lessons Learned - Flooding Hazard Reevaluation Report - Redacted | Safe Shutdown High winds Fukushima Dai-Ichi |
| ML14153A006 | 29 April 2014 | Revision 4 to Local Intense Precipitation Evaluation Report | Commercial Grade Dedication |
| RS-14-067, Seismic Hazard and Screening Report (Central and Eastern United States (CEUS Sites), Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Re Recommendation 2.1 of The.. | 31 March 2014 | Seismic Hazard and Screening Report (Central and Eastern United States (CEUS Sites), Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Re Recommendation 2.1 of The.. | Safe Shutdown Unanalyzed Condition Safe Shutdown Earthquake Probabilistic Risk Assessment Fukushima Dai-Ichi Design basis earthquake Earthquake Seismic Walkdown Report |
| SVPLTR 14-0013, Owner'S Activity Report Submittal Fifth 10-Year Interval 2013 Refueling Outage Activities | 28 February 2014 | Owner'S Activity Report Submittal Fifth 10-Year Interval 2013 Refueling Outage Activities | |
| IR 05000272/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000456/2013202 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| ML13008A219 | 31 January 2013 | U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000454/2013202 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000461/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000237/2013202 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000289/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000254/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000277/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000219/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000352/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| IR 05000373/2013201 | 31 January 2013 | Exelon Generation Co., LLC, U.S. Nuclear Regulatory Commission (NRC) Office of Investigations (01) Investigation; Summary of 01 Report No. 3-2010-034; NRC Inspection Report Conference Letter - Licensee | |
| ML12348A260 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 6 of 11 | |
| ML12348A256 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 2 of 11 | Scram Discharge Volume |
| ML12348A257 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 3 of 11 | Scram Discharge Volume |
| ML12348A258 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 4 of 11 | |
| ML12348A259 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 5 of 11 | |
| ML12348A261 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 7 of 11 | |
| ML12348A263 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 9 of 11 | Scaffolding |
| ML12348A264 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 10 of 11 | Scaffolding |
| ML12348A266 | 15 November 2012 | 12Q0108.30-R-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 2, Part 1 of 7 | Safe Shutdown Unanalyzed Condition Ultimate heat sink Commercial Grade Dedication Safe Shutdown Earthquake Probabilistic Risk Assessment Operating Basis Earthquake Arc flash Fukushima Dai-Ichi Design basis earthquake Frazil ice Earthquake Scaffolding Weak link Power Uprate Seismic Walkdown Report |
| ML12348A267 | 15 November 2012 | 12Q0108.30-R-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 2, Part 2 of 7 | Scram Discharge Volume |
| ML12348A268 | 15 November 2012 | 12Q0108.30-R-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 2, Part 3 of 7 | Scram Discharge Volume |
| ML12348A269 | 15 November 2012 | 12Q0108.30-R-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 2, Part 4 of 7 | Scram Discharge Volume |
| ML12348A262 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 8 of 11 | |
| ML12348A273 | 15 November 2012 | 12Q0106.30-R-002, Rev. 2, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 3, Part 1 of 11 | Safe Shutdown Unanalyzed Condition Ultimate heat sink Commercial Grade Dedication Safe Shutdown Earthquake Probabilistic Risk Assessment Operating Basis Earthquake Arc flash Fukushima Dai-Ichi Design basis earthquake Scram Discharge Volume Frazil ice Earthquake Scaffolding Weak link Power Uprate Seismic Walkdown Report |
| ML12348A272 | 15 November 2012 | 12Q0108.30-R-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 2, Part 7 of 7 | Safe Shutdown Earthquake Scaffolding |
| ML12348A271 | 15 November 2012 | 12Q0108.30-R-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 2, Part 6 of 7 | Scaffolding |
| ML12348A270 | 15 November 2012 | 12Q0108.30-R-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Dresden Nuclear Power Station, Unit 2, Part 5 of 7 |