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Issue date | Title | Topic | |
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ML23044A366 | 15 February 2023 | Calendar Year 2022 Reactor Oversight Process Baseline Inspection Program Completion - Region III | |
ML21333A241 | 24 November 2021 | Level 1 FEMA Finding Successfully re-demonstrated on November 23, 2021 | |
ML21277A247 | 5 November 2021 | Notification of Significant Licensing Action - Proposed Issuance of Order Approving the Transfer of Licenses for Which a Hearing Has Been Requested - Exelon Generation Company, LLC; Et. Al | |
ML21130A038 | 21 May 2021 | Memo to File - Draft Request for Additional Information Relief Request CISI-03-01 Concerning Containment Unbonded Post-Tensioning System Inservice Inspection Requirements | |
ML21067A092 | 20 April 2021 | Documentation of Decision by NRC Staff That EPRI Report 3002012988, Alternative Approaches for Addressing Seismic Risk in 10 CFR 50.69 Risk-Informed Categorization, Meets Criteria for a Federal Record | |
ML21062A255 | 7 April 2021 | Federal Register Notice for Environmental Assessments and Findings of No Significant Impact of Independent Spent Fuel Storage Facilities Decommissioning Funding Plans Related to Donald C. Cook Nuclear Plant; Memo to File | Decommissioning Funding Plan |
ML20212L577 | 20 November 2020 | Memo to File: Environmental Assessment-Finding of No Significant Impact and NRC Financial Analysis for Constellation and Exelon Decommissioning Funding Plan Submitted in Accordance with 10 CFR 72.30(b) and (C) for Calvert Cliffs Nuclear Pow | Decommissioning Funding Plan |
ML20280A181 | 16 October 2020 | Insights Obtained from Review of D.C. Cook Seismic Probabilistic Risk Assessment | Probabilistic Risk Assessment Fukushima Dai-Ichi Large early release frequency |
ML20209A603 | 27 July 2020 | Summary of the July 21, 2020, Public Webinar to Discuss the NRC 2019 End-of-Cycle Plant Performance Assessment of the Donald C. Cook Nuclear Plant, Units 1 and 2 | |
ML19298C972 | 31 October 2019 | 50.69 Apla SE Input L-2018-LLA-0482 | High winds Internal Flooding Probabilistic Risk Assessment FLEX Large early release frequency Fire Protection Program |
IR 05000315/2014005 | 5 February 2019 | NRR Position on NCV 05000315/2014005-03; 05000316/2014005-03; Radiological Impact of the Removal of the Auxiliary Shield Blocks on the Containment Accident Shield Post Large-Break Loss-of-Coolant Accident | |
ML17080A119 | 23 June 2017 | NRR Position on NCV 05000315/2014005-03; 05000316/2014005-003 Radiological Impact of the Removal of the Auxiliary Shield Blocks on the Containment Accident Shield Post LBLOCA | |
ML17142A238 | 25 May 2017 | OEDO-17-00280 - Briefing Package for Drop-In Visit on June 9, 2017, by Senior Management of Exelon Generation Company, LLC with Chairman Svinicki, Commissioner Baran, and Commissioner Burns | Probabilistic Risk Assessment Operator Manual Action FLEX Significance Determination Process |
ML16075A456 | 12 April 2016 | February 24, 2016, Summary of Meeting with Exelon Generation Company, LLC, to Discuss the Flaw Indication in the Calvert Cliffs Unit 1 Pressurizer Safety Valve Dissimilar Metal Weld | Weld Overlay Stress corrosion cracking Dissimilar Metal Weld |
ML16088A204 | 28 March 2016 | Memo T Bowers from s Ruffin, Technical Assistance Requests - Review 2015 Tri-Annual Decommissioning Funding Plans for Multiple Independent Spent Fuel Storage Installations W/ Encl 2 (Template) | Decommissioning Funding Plan |
ML16088A205 | 28 March 2016 | Enclosure 1 - (72.30 DFP Reviews to Be Completed 2015) - Memo T Bowers from s Ruffin, Technial Assistance Requests - Review 2015 Tri-Annual Decommissioning Funding Plans for Multiple Independent Spent Fuel Storage Installations | Decommissioning Funding Plan |
ML16075A329 | 16 March 2016 | OEDO-16-00165 - Briefing Package for Drop-In Visit on March 23, 2016, by Senior Management of Exelon Generation Company, LLC with the NRC Executive Director for Operations | Anticipated operational occurrence Enforcement Discretion Probabilistic Risk Assessment Significance Determination Process Open Phase Condition Risk-Informed Steering Committee Fuel cladding Generic Issues Program Backfit |
ML15237A336 | 2 September 2015 | Summary of August 24, 2015, Telephone Call to Provide Verbal Authorization of Relief Request ISIR-4-06, Alternate Repair of Socket Weld | Boric Acid Weld Overlay |
ML15150A035 | 8 July 2015 | Memorandum Documenting Withdrawal and Planned Denial of Emergency License Amendment Request to Extend the Allowed Outage Time for an Emergency Diesel Generator | Safe Shutdown High winds Ultimate heat sink Anticipated operational occurrence Internal Flooding Probabilistic Risk Assessment Qualified Offsite Circuit FLEX Large early release frequency Turbine Missile Continuous fire watch Fire Protection Program Hourly Fire Watch |
ML15127A569 | 7 May 2015 | Final Task Interface Agreement-Regulatory Position on Design Life of Safety-Related Structures, Systems, & Components Related to Unresolved Items at D. C. Cook, Monticello, & Palisades (TIA 2014-01) | Enforcement Discretion Functionality Assessment Backfit |
ML14363A045 | 29 December 2014 | Safety Evaluation Close-out Letter for Calvert Cliffs Nuclear Power Plant and Independent Spent Fuel Storage Installation with Enclosure | Preemption Authority |
ML14055A213 | 25 February 2014 | Summary of Telephone Conference Regarding the Verbal Authorization of Relief Request RR-ISI-04-08, Revision 1 | |
ML14023A387 | 30 January 2014 | Summary of Joint Steering Committee Meeting to Discuss Activities Related to Lessons-Learned from the Fukushima Dai-Ichi Nuclear Power Plant Event | Fukushima Dai-Ichi Spent Fuel Pool Instrumentation |
ML14003A024 | 10 January 2014 | Summary of Telephone Conference Regarding the Verbal Authorization of Relief Request RR-ISI-04-09 | |
ML13304B403 | 1 November 2013 | Notice of Forthcoming Meeting with Constellation Energy Nuclear Group, LLC, | |
ML13267A285 | 25 September 2013 | Interim Staff Evaluation and Request for Additional Information - Calvert Cliffs Nuclear Plant, Unites 1 and 2 Regarding Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) | High Radiation Area FLEX Spent Fuel Pool Instrumentation Earthquake Fire Protection Program |
ML13226A090 | 14 August 2013 | Notice of Forthcoming Meeting with Constellation Energy Nuclear Group, LLC | Coatings |
ML13214A353 | 6 August 2013 | Notice of Forthcoming Pre-Application Meeting with Constellation Energy Nuclear Group, LLC (MF2516 and MF2517) | Probabilistic Risk Assessment |
ML13161A380 | 12 June 2013 | Meeting Notice with Indiana Michigan Power Company (I&M) Concerning Donald C. Cook Nuclear Plant, Unit 1 | |
ML13085A184 | 22 April 2013 | Review and Conclusion of Indiana Michigan Power Company'S Resolution of Facts and Observations in Support of DC Cook'S Transition to NFPA 805 | Probabilistic Risk Assessment |
ML13050A511 | 19 February 2013 | MC4672-3 Corrected Notice -Public Meeting on March 20, 2013 Re-GL2004-02 | |
ML13045A182 | 19 February 2013 | March 20, 2013, Notice of Forthcoming Teleconference with Calvert Cliffs and Nrc/Nrr Staff to Have Additional Discussions of Licensees'S Proposed Path for Resolution of Generic Letter 2004-02 | |
ML13011A382 | 7 December 2012 | Task Interface Agreement - Licensing Basis for Steam Generator Tube Rupture Event Coincident with Loss of Offsite Power (TIA 2012-11) | Time Critical Operator Action |
ML12215A156 | 3 August 2012 | Memo Indian Michigan Power Company- Donald C. Cook Nuclear Plant, Unit 1 and 2 Revised Safety Evaluation Input - Cyber Security Program | Cyber Security |
ML13196A220 | 6 June 2012 | Memo from B. Balsam, NRR and D. Logan, NRR to J. Susco, NRR on Summary of Section 7 Consultation Activities Related to the National Marine Fisheries Service'S Final Rule to List the Atlantic Sturgeon | License Renewal |
ML12144A355 | 24 May 2012 | DC Cook Physical Security Plan Review Memo for the Independent Spent Fuel Storage Installations Security and Verification of ASM Incorporation | |
ML12136A567 | 17 May 2012 | Summary of Meeting with Constellation Energy to Discuss the Constellation Apparent Violation of NRC Regulations at Title 10 of the Code of Federal Regulations Part 50.9 | |
ML121150427 | 20 April 2012 | Memo to S. Wastler Technical Assistance Request - Review of Physical Security Plan of Donald C. Cook Nuclear Plant (TAC L24638) | |
ML12107A505 | 16 April 2012 | Forthcoming Category 1 Public Meeting with Constellation Energy Nuclear Group, LLC to Discuss Preliminary Enforcement | |
ML12073A291 | 13 March 2012 | Notice of Public Meeting with Constellation Energy Nuclear Group, LLC Regarding NRCs Assessment of Safety Performance at Calvert Cliffs Nuclear Power Plant | Open House |
ML113110243 | 24 October 2011 | October 14, 2011, Summary of License Amendment Request (LAR) No. 10 Pre-Application Meeting with Calvert Cliffs Nuclear Power Plant, LLC, (TAC No. L24576) | |
ML111320625 | 17 May 2011 | Notice of Forthcoming Closed Meeting with Calvert Cliffs Nuclear Power Plant, LLC and Areva to Discuss Transition to Areva Fuel | |
ML11115A001 | 26 April 2011 | Notice of Forthcoming Meeting with Indiana Michigan Power Company to Discuss Pre-Application Issues Related to the Future Amendment to Transition to NFPA 805, Performance-Based Fire Protection | |
ML101620294 | 11 June 2010 | Project Manager Assignment | |
ML101190384 | 6 May 2010 | Notice of Forthcoming Conference Call with Calvert Cliffs to Discuss Supplemental Responses to Generic Ltr. 2004-02, Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized Water Reactors | |
ML090970582 | 7 April 2009 | Phone Call Summary with Licensees and Alion Science and Technology on April 2, 2009 to Address NRC Staff Position on Chemical Effects Refinements | Grab sample |
ML090370140 | 6 February 2009 | Probabilistic Assessment of Flaw in Support of Calvert Cliffs Unit 2 Relief Request ISI-020 | |
ML083310277 | 24 October 2008 | DHS, Calvert Cliffs Consultation Report | |
ML081560691 | 11 July 2008 | Transmittal of Final Accident Sequence Precursor (ASP) Analyses of Operational Events That Occurred at D.C. Cook, Unit 2 on November 8, 2005 and at Brunswick, Unit 2 on November 1, 2006 | Significance Determination Process |
ML081280227 | 2 May 2008 | Memorandum from Hubert T. Bell to Chairman Dale E. Klein, NRC Staff Review of License Renewal Applications |