Letter Sequence Other |
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MONTHYEARML13036A2202013-02-0606 February 2013
2/19/13 Notice of Forthcoming Meeting with Duke Energy Carolinas, LLC to Discuss Response to NRC Request for Information for a Flooding Evaluation for the Oconee Nuclear Station, Units 1, 2, and 3
Project stage: RAI
ML13052A4832013-02-22022 February 2013
3/19/13 Forthcoming Meeting with Duke Energy Carolinas, LLC to Discuss Response to NRC Request for Information for a Flooding Evaluation for the Oconee Nuclear Station, Units 1, 2, and 3
Project stage: RAI
ML13079A2272013-03-12012 March 2013
Flood Hazard Reevaluation Report in Response to NRC Ltr. Request for Information Pursuant to 10 CFR 50.54(f) Re Recommendations 2.1, 2.3, and 9.3, of Near-Term Task Force Review of Insights from Fukushima Dai-ichi Accident
Project stage: Request
ML13070A3902013-03-12012 March 2013
Forthcoming Meeting with Duke Energy Carolinas, LLC, to Discuss Response to NRC Request for Information for Flooding Evaluation
Project stage: RAI
ML13095A2132013-04-0909 April 2013
Slides from Meeting with Duke Energy Carolinas, LLC, Oconee Nuclear Station Units 1, 2, and 3, External Flood Reevaluation
Project stage: Request
ML13122A4362013-05-0606 May 2013
Summary of April 9, 2013, Meeting with Duke Energy Carolinas, LLC, to Discuss the Re-evaluation of External Flooding for Oconee Nuclear Station, Units 1, 2, and 3
Project stage: Meeting
ML13231A2162013-08-20020 August 2013
Meeting Notice with Duke Energy Carolinas, LLC, to Discuss the Seismic Review of the Jocassee Dam for the Oconee Nuclear Station, Units 1, 2, and 3 (Tac Nos. MF0518, MF0519, and MF0520)
Project stage: Meeting
ML13254A2262013-09-11011 September 2013
Meeting Notice with Duke Energy Carolinas, LLC, to Discuss the Seismic Review of the Jocassee Dam for the Oconee Nuclear Station, Units 1, 2, and 3 (Tac Nos. MF0518, MF0519, MF0520, MF1012, MF1013, and MF1014)
Project stage: Meeting
ML13275A2252013-09-24024 September 2013
9/24/13 Meeting Slides from Meeting with Duke Energy Carolinas, LLC, Oconee Nuclear Station Units 1, 2, and 3, Jocassee Dam Seismic Analysis
Project stage: Request
ML13281A5412013-10-21021 October 2013
9/24/2013 - Oconee Nuclear Station, Units 1, 2, and 3, Summary of Meeting with Duke Energy Carolinas, LLC, to Discuss the Jocassee Dam Seismic Analysis
Project stage: Meeting
ML15181A4332015-07-0707 July 2015
Closure of Licensee Responses to External Flooding Letters
Project stage: Other
2013-04-09
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Category:Memoranda
MONTHYEARML23118A2852023-05-0202 May 2023
Public Meeting Summary - 2022 Annual Assessment Meeting Regarding Catawba Nuclear Station, McGuire Nuclear and Oconee Nuclear Station
ML22299A0482023-01-11011 January 2023
Final Environmental Assessment and Finding of No Significant Impact for the Duke Energys Updated Decommissioning Funding Plans Submitted in Accordance with 10 CFR 72.30(C) for Oconee Nuclear Station Independent Spent Fuel Storage Installati
ML22349A1482022-12-19019 December 2022
Transmittal Letter for Oconee SE for SLRA Review
ML22193A2542022-08-0505 August 2022
SLRA - Audit Report
ML22111A3142022-05-0202 May 2022
Limited Aging Management Audit Plan Regarding the Subsequent License Renewal Application Review
ML22084A6142022-04-0404 April 2022
SLRA - Summary of March 16, 2022 (Closed Public Meeting)
ML22024A1392022-03-11011 March 2022
SLRA - Request for Withholding Information
ML21347A0102021-12-20020 December 2021
Proposed Alternative to Implement ASME Code Case OMN-26
ML21279A1542021-11-0808 November 2021
August 25, 2021, Oconee Nuclear Station, Units 1, 2, and 3 Subsequent License Renewal Application Public Environmental Scoping Meeting Summary Memo
ML21064A3502021-07-26026 July 2021
OEDO-21-00048 - Oconee Nuclear Station, Units 1, 2, and 3 - Response Memorandum
ML21195A2692021-07-14014 July 2021
Meeting Summary: Pre-Submittal Meeting for the Oconee Subsequent License Renewal Application (EPID Number: L-2020-RNW-0028) (Docket Numbers: 50 269, 50-270, and 50-287) - Memo
ML21055A8672021-04-22022 April 2021
Memo to File: Final Ea/Fonsi of Independent Spent Fuel Storage Facilities Decommissioning Funding Plans Related to Oconee
ML21099A0932021-04-0909 April 2021
Public Meeting Summary - 2020 Annual Assessment Meeting Regarding Catawba, McGuire, and Oconee Nuclear Stations
ML20357B1332020-12-30030 December 2020
Transmittal Memo - Delivery of Partial Deliverable Associated with the Trace Code Maintenance, Plant Model Maintenance, and Plant Model Development to Support Licensing Actions and Emergent Technical Issues User Need
ML20141L4172020-05-20020 May 2020
EOC Public Meeting Summary
ML20036E3902020-02-11011 February 2020
Regulatory Audit in Support of Review of License Amendment Request to Revise the Licensing Basis for High Energy Line Breaks Outside of the Containment Building
ML19102A3352019-04-12012 April 2019
Public Meeting Summary - Oconee Nuclear Station Docket Nos. 50-269, 50-270, and 50-287
ML19037A0052019-02-0808 February 2019
Regulatory Audit in Support of Review of License Amendment Request No. 2018-02
ML18226A2152019-01-22022 January 2019
Response to Task Interface Agreement 2014-04, Adequacy of the Oconee Nuclear Station Design and Licensing Bases for Degraded Voltage Protection (TAC Nos. MF4622, MF4623, and MF4624; EPID L-2014-LRA-0003)
ML18082A0582018-03-23023 March 2018
Summary of Meeting with Oconee Nuclear Station to Discuss Annual Assessment of Oconee for the Period of January 01, 2017 - December 31, 2017
ML18032A4612018-03-0505 March 2018
Regulatory Audit in Support of Review of License Amendment Request No. 2017-03
ML18004A0122018-01-0404 January 2018
Regulatory Audit in Support of Review of Proposed Alternative (CAC Nos. MF7365, MF7366 and MF7367; EPID No. L-2016-LLR-001)
ML17264A0312017-09-29029 September 2017
Draft Response to Task Interface Agreement 2014-05 to Licensee Oconee Design Analysis for Single Failure/Integration of Class 1E Direct Current Control Cabling in Raceways with High Energy Power Cabling
ML17202U7312017-07-25025 July 2017
Regulatory Audit in Support of License Amendment Request No. 2015-03
ML17103A0292017-04-13013 April 2017
Summary of Meeting to Provide Opportunities to Discuss Annual Assessment of Oconee Nuclear Station Units 1, 2 and 3
ML16088A2042016-03-28028 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)
ML16088A2052016-03-28028 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
ML16061A5652016-03-0909 March 2016
Request for Additional Information for Relief Request 14-ON-001, Letdown Cooler Nozzle Welds
ML16056A5832016-02-26026 February 2016
and 3, Draft Request for Additional Information License Amendment Request to Adopt Emergency Action Level Scheme Based on NEI 99-01 Rev.6
ML16021A3452016-01-29029 January 2016
Draft Request for Additional Information License Amendment to Add High Flux Trip for 3 Reactor Coolant Pump Operation
ML15364A3802016-01-0808 January 2016
Draft Request for Additional Information Relief Request ON-GRR-01
ML15363A2962015-12-29029 December 2015
Special Inspection Charter to Evaluate the Power Cable Failures/Degradations on the Oconee Units 1 and 3 Startup Transformers
ML15345A3982015-12-15015 December 2015
Draft Request for Additional Information License Amendment Request to Adopt Emergency Action Level Scheme Based on NEI 99-01 Rev. 6
ML15265A1272015-09-17017 September 2015
Memoranda to C. Bladey Notice of Availability of Exemption for Duke Energy Carolinas, LLC, Oconee Nuclear Station Independent Spent Fuel Storage Installation
ML15231A1922015-08-19019 August 2015
NRC June 9 2009 Memo Revision
ML15233A4952015-08-14014 August 2015
Memo to C Bladey, Notice of Environmental Assessment and Finding of No Significant Impact - Duke Ene4rgy Carolinas LLC, Oconee Nuclear Station ISFSI - Admin EA Memo
ML15181A4332015-07-0707 July 2015
Closure of Licensee Responses to External Flooding Letters
ML15099A5612015-05-11011 May 2015
Safety Evaluation for Duke Submittal on Electronic Records (Nirma)
ML15089A1642015-04-27027 April 2015
Summary of February 25, 2015, Partially Closed Meeting with Industry Stakeholders Regarding the Babcock and Wilcox Loss of Coolant Accident Evaluation Model Analysis
ML15113A6262015-04-23023 April 2015
April 14, 2015 Summary of Public Meeting on Oconee Nuclear Station, Units 1, 2 and 3 to Discuss the Annual Assessment
ML14356A0052014-12-31031 December 2014
Summary of December 3, 2014, Category 1 Public Meeting with Duke Energy Carolinas, LLC to Discuss NTTF Recommendation 2.1, Flooding Response for Oconee Nuclear Station, Units 1, 2, and 3
ML14311A8622014-11-0707 November 2014
Request for Technical Assistance Regarding the Adequacy of the Oconee Station Design and Licensing Bases for the Degraded Voltage Relay Protection Design (TIA 2014-04) (Final)
ML14147A3652014-05-27027 May 2014
Annual Assessment Public Meeting Summary Memo
ML14058A0162014-02-0404 February 2014
Draft Memo from M. Cunningham, NRR Et Al to E. Leeds, NRR on Oconee Flood Protection and the Jocassee Dam Hazard Basis for NRC Allowing Continued Operation
ML14058A0182014-02-0404 February 2014
Draft Memo from M. Cunningham, NRR Et Al to E. Leeds, NRR on Oconee Flood Protection and the Jocassee Dam Hazard Basis for NRC Allowing Continued Operation
ML14058A0172014-02-0404 February 2014
Draft Memo from M. Cunningham, NRR Et Al to E. Leeds, NRR on Oconee Flood Protection and the Jocassee Dam Hazard Basis for NRC Allowing Continued Operation
ML14055A4742014-02-0404 February 2014
Draft Memorandum from G. Cunningham, NRR to E. Leeds, NRR on Oconee Flood Protection and the Jocassee Dam Hazard Basis for Continued Operation
ML13351A3172013-12-24024 December 2013
Safety Evaluation Input Regarding Temporary Technical Specification Change Request to Extend the Completion Time for an Inoperable Keowee Hydro Unit
ML13303B8282013-11-0101 November 2013
Notice of Meeting with Duke Energy to Discuss Proposed License Amendment Request Regarding Temporary Technical Specification Change for One Keowee Hydro Unit Inoperable - Oconee Nuclear Station, Units 1, 2, and 3
ML13295A3062013-10-22022 October 2013
Meeting Notice with Duke Energy Carolinas, LLC Discuss the Planned Modifications Related to the Fukushima Flood Hazard Reevaluations for the Sites Operated by Duke Energy Carolinas, LLC
2023-05-02
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Text
UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 July 7, 2015 MEMORANDUM TO: Robert J. Pascarelli, Chief Plant Licensing Branch 11-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation FROM: James R. Hall, Senior Project Manager Plant Licensing Branch 11-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation
SUBJECT:
OCONEE NUCLEAR STATION, UNITS 1, 2, AND 3 - CLOSURE OF LICENSEE RESPONSES TO EXTERNAL FLOODING LETTERS
{TAC NOS. MF0518, MF0519, AND MF0520)
The purpose of this memorandum is to document the closure of TAC numbers MF0518, MF0519, and MF0520 for the Oconee Nuclear Station (ONS), Units 1, 2, and 3. These TAC numbers were opened in January 2013, to allow NRR staff to charge time for the review of external flooding issues at Oconee, with the specific intent of addressing Duke Energy's (the licensee's) letter dated December 14, 2012 (ADAMS Accession No. ML12354A217). The subject TAC numbers were separate from the TAC numbers opened for staff review of the licensee's response to the NRC's March 12, 2012, 10 CFR 50.54{f) request for information related to the Fukushima event regarding external flooding. That response is being addressed by the staff under TAC numbers MF1012; MF1013, and MF1014 for ONS.
The NRC did not issue a specific letter in response to the licensee's letter of December 14, 2012; however, the NRC and the licensee maintained an ongoing dialogue regarding external flooding issues at ONS. Some of these interactions included public meetings on February 19, March 25, April 9, and September 24, 2013 (meeting summaries are at ADAMS Accession Nos.
ML13053A293, ML13092A363, ML13122A436, and ML13281A541, respectively). In the course of these meetings, the staff used the TAC numbers assigned for the Fukushima response to track all staff review on external flooding issues for Oconee. Therefore, there was no longer a need for the subject TAC numbers to track staff review effort, but these TAC numbers were never closed.
By letters dated March 6, 2015 (ML15072A099 and ML15075A032), Duke submitted revised flood hazard analyses and its plan for resolution of the external flooding issues at ONS. The existing TAC numbers for the review of the Fukushima responses will remain active. The staff
. has also opened new TAC numbers (MF5871, MF5872, and MF5873), to track any additional review effort on Oconee external flooding issues that goes beyond the scope of the review of the licensee's Fukushima 50.54(f) response. Consequently, as the ongoing reviews are sufficiently covered under these two sets of TAC numbers, the subject TAC numbers (MF0518, MF0519, and MF0520) are administratively closed as of the date of this memorandum.
ML12354A217). The subject TAC numbers were separate from the TAC numbers opened for staff review of the licensee's response to the NRC's March 12, 2012, 10 CFR 50.54(f) request for information related to the Fukushima event regarding external flooding. That response is being addressed by the staff under TAC numbers MF1012, MF1013, and MF1014 for ONS.
The NRC did not issue a specific letter in response to the licensee's letter of December 14, 2012; however, the NRC and the licensee maintained an ongoing dialogue regarding external flooding issues at ONS. Some of these interactions included public meetings on February 19, March 25, April 9, and September 24, 2013 (meeting summaries are at ADAMS Accession Nos.
ML13053A293, ML13092A363, ML13122A436, and ML13281A541, respectively) .. In the course of these meetings, the staff used the TAC numbers assigned for the Fukushima response to track all staff review on external flooding issues for Oconee. Therefore, there was no longer a need for the subject TAC numbers to track staff review effort, but these TAC numbers were never closed.
By letters dated March 6, 2015 (ML15072A099 and ML15075A032), Duke submitted revised flood hazard analyses and its plan for resolution of the external flooding issues at ONS. The existing TAC numbers for the review of the Fukushima responses will remain active. The staff has also opened new TAC numbers (MF5871, MF5872, and MF5873), to track any additional review effort on Oconee external flooding issues that goes beyond the scope of the review of the licensee's Fukushima 50.54(f) response. Consequently, as the ongoing reviews are sufficiently covered under these two sets of TAC numbers, the subject TAC numbers (MF0518, MF0519, and MF0520) are administratively closed as of the date of this memorandum.
DISTRIBUTION:
Public LPL2-1 R/F RidsNrrDorl Resource RidsNrrPMOconee Resource RidsNrrDorllp12-1 Resource RidsNrrLASFigueroa Resource ADAMS Accession No. ML15181A433 OFFICE DORL/LPL2-1 /PM DORL/LPL2-1 /LA DORL/LPL2-1/BC DORL/LPL2-1 /PM NAME RHall SFigueroa RPascarelli (SWilliams for) RH all DATE 07/07/15 07/04/15 07/07/15 07/07/15
