Category:Report
MONTHYEARRA-24-0244, Snubber Program Plan Revision, AD-EG-ONS-1618, Oconee Nuclear Station Snubber Program Plan2024-09-30030 September 2024
Snubber Program Plan Revision, AD-EG-ONS-1618, Oconee Nuclear Station Snubber Program Plan
ML24047A2092024-02-22022 February 2024
Calendar Year 2023 Baseline Inspection Completion
ML23270B8362023-09-26026 September 2023
Code Case N-752 Audit September 26, 2023, E-mail Providing Additional Information Regarding the Use of Owners Requirements and Engineering Judgment in Lieu of Code and Standards
ML22269A3882022-09-0707 September 2022
02-Gamma Spectroscopy of Concrete Pucks
RA-20-0280, Submittal of IWB-3640 Analytical Evaluation Performed to Accept an ASME Section XI Code Rejected Sub-Surface Flaw2020-09-14014 September 2020
Submittal of IWB-3640 Analytical Evaluation Performed to Accept an ASME Section XI Code Rejected Sub-Surface Flaw
ML19242C7282019-08-28028 August 2019
Attachments 5 - 12: Thermal-Hydraulic Models for High Energy Line Break Transient Analysis, Duke Energy/Framatome Affidavits, Regulatory Requirements, Definitions, Time Critical Operator Actions and Feasibility Assessment for New Proposed T
RA-19-0223, Annual Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models Pursuant to 10CFR 50.462019-05-30030 May 2019
Annual Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models Pursuant to 10CFR 50.46
ML17031A4312017-01-26026 January 2017
Notification of Compliance with Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond Design Basis External Events and FLEX Final Integrated Plan
ML16230A2822016-08-17017 August 2016
Duke Power Company Oconee Nuclear Station Unit 2 Integrated Leak Rate Test of the Reactor Containment Building
ML16152A0522016-05-31031 May 2016
ANP-3477NP, Rev. O, MRP-227-A Applicant/Licensee Action Item 6 Analysis
ONS-2016-017, Request for Alternative to Codes and Standards Requirements Pursuant to 10 CFR 50.55a(z) to Satisfy 10 CFR 50.55a(h)(2)2016-02-15015 February 2016
Request for Alternative to Codes and Standards Requirements Pursuant to 10 CFR 50.55a(z) to Satisfy 10 CFR 50.55a(h)(2)
ML16034A3252015-12-31031 December 2015
Revision 0 to Summary of Methodology Used for Seismic Capacity Evaluation of GMRS Mitigation Components
ML15218A2972015-08-0606 August 2015
Historic Temperature Data Including Record Highs for the Seneca
ML15201A0082015-07-22022 July 2015
Staff Assessment of Information Provided Pursuant to Title 10 of the Code of Federal Regulations Part 50, Section 50.54(f), Seismic Hazard Reevaluations for Recommendation 2.1 of the Near-Term Task Force Review
ML15161A4202015-06-15015 June 2015
Review of the Spring 2014 Steam Generator Tube Inservice Inspection Report During Refueling Outage 27
ONS-2015-065, TIA 2014-04, Request for Technical Assistance Regarding the Adequacy of the Station Design and Licensing Bases for the Degraded Voltage Relay2015-05-22022 May 2015
TIA 2014-04, Request for Technical Assistance Regarding the Adequacy of the Station Design and Licensing Bases for the Degraded Voltage Relay
ONS-2015-058, Engineering Report 555, Oconee, Units 1, 2, and 3 - Ul 1569 Impact and Crush Tests on Keowee Underground Trench Power Cables for Duke Energy Carolinas, Llc.2015-03-27027 March 2015
Engineering Report 555, Oconee, Units 1, 2, and 3 - Ul 1569 Impact and Crush Tests on Keowee Underground Trench Power Cables for Duke Energy Carolinas, Llc.
ML16272A2182015-03-0606 March 2015
Revision 1 to Flood Hazard Reevaluation Report on Oconee Nuclear Station, Appendices, Dated March 6, 2015 (Redacted)
ML16272A2172015-03-0606 March 2015
Revision 1 to Flood Hazard Reevaluation Report on Oconee Nuclear Station, Pp. 1-70, Dated March 6, 2015 (Redacted)
ML15072A2172015-02-25025 February 2015
Form OAR-1 Owners Activity Report (CC N-532-4) for Oconee Unit 1, Refueling Outage EOC 28
ONS-2014-161, Submittal of the Expedited Seismic Evaluation Process Report (CEUS Sites)2014-12-19019 December 2014
Submittal of the Expedited Seismic Evaluation Process Report (CEUS Sites)
ML14218A8072014-08-27027 August 2014
NRC Staff Review of the Documentation Provided by Duke Energy for the Oconee Nuclear Station Concerning Resolution of GL 2004-02 Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized-Wat
ONS-2014-074, Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System2014-08-15015 August 2014
Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System
ML16272A2162014-04-30030 April 2014
Validation of Hrr Breach Hydrograph for Jocassee Dam, Dated April 30, 2014 (Redacted)
ML15065A3372014-04-23023 April 2014
Response to NRC Request for Additional Information (RAI) Related to the MRP-227-A Applicant/Licensee Action Item #7 Analysis Supporting the Reactor Vessel Internals Inspection Plan Amendment Request (ANP-3267Q1NP (R1))
ML14076A0002014-04-0202 April 2014
Staff Assessment of the Seismic Walkdown Report Supporting Implementation of Near-Term Task Force Recommendation 2.3 Related to the Fukushima DAI-ICHI Nuclear Power Plant Accident
ONS-2014-040, 2013 Annual Commitment Change Report2014-03-31031 March 2014
2013 Annual Commitment Change Report
ONS-2014-046, Seismic Hazard and Screening Report (CEUS Sites), Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3..2014-03-31031 March 2014
Seismic Hazard and Screening Report (CEUS Sites), Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3..
ML14087A1752014-03-20020 March 2014
ANP-3267Q1NP, Rev. 0, Response to NRC Request for Additional Information (RAI) Related to the MRP-227-A Applicant/Licensee Action Item #7 Analysis Supporting the Reactor Vessel Internals Inspection Plan Amendment Request for Oconee, Units 1
ML13365A2582014-02-10010 February 2014
Interim Staff Evaluation Regarding Overall Integrated Plan in Response to Order EA-12-049 (Mitigation Strategies)
ML14028A5122014-02-0404 February 2014
Mega-Tech Services, LLC, Technical Evaluation Report Regarding the Overall Integrated Plan for Oconee Nuclear Station, Units 1, 2, and 3, TAC Nos.: MF0782, MF0783, and MF0784
ONS-2014-002, Special Report Per Technical Specification 5.6.6, Problem Investigation Process No. O-13-144472014-01-16016 January 2014
Special Report Per Technical Specification 5.6.6, Problem Investigation Process No. O-13-14447
ML13339A3482013-11-30030 November 2013
ANP-3267NP, Revision 0,MRP-227-A Applicant/Licensee Action Item #7 Analysis for the Oconee Nuclear Station Units, Licensing Report
ML13275A3002013-08-31031 August 2013
ANP-3208NP, Rev 1, Confirmation of Stress Relief for ONS-1, ONS-2, ONS-3, and CR-3 Core Support Shield Upper Flange Welds
ML13275A2992013-08-31031 August 2013
ANP-3186NP, Rev 2, ONS License Renewal Scope and MRP-189, Rev. 1 Comparison
ML13196A2482013-07-11011 July 2013
Duke Energy Carolinas, LLC (Duke Energy): Report Pursuant to 10 CFR 50.46, Changes to or Errors in an Evaluation Model
ML13190A0152013-07-0101 July 2013
Aging Management Reviews for Newly Identified Systems, Structures and Components as of December 31, 2012
ML13192A1572013-05-15015 May 2013
Stone & Webster, Inc., Technical Report 1457690202-R-M-00005-0, NTTF 2.3 Seismic Peer Review Supplementary Report, Oconee Nuclear Station Unit 1.
ML13119A0422013-03-31031 March 2013
Attachment 2, ANP-3208NP, Rev. 0, Confirmation and Stress Relief for ONS-1, ONS-2, ONS-3, and CR-3 Core Support Shield Upper Flange Welds.
ML13119A0412013-03-31031 March 2013
Attachment 1, ANP-3186NP, Rev. 1, ONS License Renewal Scope and MRP-189, Rev. 1 Comparison.
ML12347A2522012-11-27027 November 2012
Seismic Walkdown Information Request for Information Pursuant to Title 10 of Code of Federal Regulations Recommendations 2.1, 2.3, and 9.3, of the Near-Term Task Force Review of Insights from Fukushima Dai-ichi Accident 3/12/12
ML16272A2202012-11-27027 November 2012
Enclosure 1: Flood Walkdown Report (NRC 50.54(f) NTTF Recommendation 2.3), Dated November 27, 2012 (Redacted)
ML12347A2532012-11-16016 November 2012
Attachment 6: Nttp 2.3 Seismic Peer Review Report Oconee Nuclear Station Units 1,2 and 3
ML14058A0452012-09-20020 September 2012
History of Oconee Flood Concerns
ML12251A0312012-09-10010 September 2012
Review of the Spring 2011 Steam Generator Tube Inservice Inspections During End of Cycle 26 Refueling Outage
ML12251A0042012-09-0505 September 2012
Unit 3 Cycle 27 Startup Testing Report
ML12187A2152012-03-31031 March 2012
Attachment 1, ANP-2951, Rev. 002, Inspection Plan for the Oconee Nuclear Station, Units 1, 2, and 3, Reactor Vessel Internals, Amp/Application to Implementation MRP-227-A
ML11180A0112011-06-23023 June 2011
Closure of 60-Day Interim Report Notification: Dubose National Energy Services, Inc
ML1108208652011-03-31031 March 2011
Evaluation of 2010 (Cycle 24) Steam Generator (SG) Tube Inspections
ML1100404092010-12-23023 December 2010
Draft, Regarding Review of Root Cause Analysis and Actions Addressing the Underground Pipe Damage to the Condensate Storage Tank Return Line
2024-09-30
[Table view]
Category:Miscellaneous
MONTHYEARML24047A2092024-02-22022 February 2024
Calendar Year 2023 Baseline Inspection Completion
ML23270B8362023-09-26026 September 2023
Code Case N-752 Audit September 26, 2023, E-mail Providing Additional Information Regarding the Use of Owners Requirements and Engineering Judgment in Lieu of Code and Standards
ML19242C7282019-08-28028 August 2019
Attachments 5 - 12: Thermal-Hydraulic Models for High Energy Line Break Transient Analysis, Duke Energy/Framatome Affidavits, Regulatory Requirements, Definitions, Time Critical Operator Actions and Feasibility Assessment for New Proposed T
RA-19-0223, Annual Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models Pursuant to 10CFR 50.462019-05-30030 May 2019
Annual Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models Pursuant to 10CFR 50.46
ML17031A4312017-01-26026 January 2017
Notification of Compliance with Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond Design Basis External Events and FLEX Final Integrated Plan
ML16152A0522016-05-31031 May 2016
ANP-3477NP, Rev. O, MRP-227-A Applicant/Licensee Action Item 6 Analysis
ONS-2016-017, Request for Alternative to Codes and Standards Requirements Pursuant to 10 CFR 50.55a(z) to Satisfy 10 CFR 50.55a(h)(2)2016-02-15015 February 2016
Request for Alternative to Codes and Standards Requirements Pursuant to 10 CFR 50.55a(z) to Satisfy 10 CFR 50.55a(h)(2)
ML15218A2972015-08-0606 August 2015
Historic Temperature Data Including Record Highs for the Seneca
ML15201A0082015-07-22022 July 2015
Staff Assessment of Information Provided Pursuant to Title 10 of the Code of Federal Regulations Part 50, Section 50.54(f), Seismic Hazard Reevaluations for Recommendation 2.1 of the Near-Term Task Force Review
ML15161A4202015-06-15015 June 2015
Review of the Spring 2014 Steam Generator Tube Inservice Inspection Report During Refueling Outage 27
ONS-2015-058, Engineering Report 555, Oconee, Units 1, 2, and 3 - Ul 1569 Impact and Crush Tests on Keowee Underground Trench Power Cables for Duke Energy Carolinas, Llc.2015-03-27027 March 2015
Engineering Report 555, Oconee, Units 1, 2, and 3 - Ul 1569 Impact and Crush Tests on Keowee Underground Trench Power Cables for Duke Energy Carolinas, Llc.
ML15072A2172015-02-25025 February 2015
Form OAR-1 Owners Activity Report (CC N-532-4) for Oconee Unit 1, Refueling Outage EOC 28
ONS-2014-161, Submittal of the Expedited Seismic Evaluation Process Report (CEUS Sites)2014-12-19019 December 2014
Submittal of the Expedited Seismic Evaluation Process Report (CEUS Sites)
ML14218A8072014-08-27027 August 2014
NRC Staff Review of the Documentation Provided by Duke Energy for the Oconee Nuclear Station Concerning Resolution of GL 2004-02 Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized-Wat
ONS-2014-074, Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System2014-08-15015 August 2014
Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System
ML14076A0002014-04-0202 April 2014
Staff Assessment of the Seismic Walkdown Report Supporting Implementation of Near-Term Task Force Recommendation 2.3 Related to the Fukushima DAI-ICHI Nuclear Power Plant Accident
ONS-2014-040, 2013 Annual Commitment Change Report2014-03-31031 March 2014
2013 Annual Commitment Change Report
ONS-2014-002, Special Report Per Technical Specification 5.6.6, Problem Investigation Process No. O-13-144472014-01-16016 January 2014
Special Report Per Technical Specification 5.6.6, Problem Investigation Process No. O-13-14447
ML13196A2482013-07-11011 July 2013
Duke Energy Carolinas, LLC (Duke Energy): Report Pursuant to 10 CFR 50.46, Changes to or Errors in an Evaluation Model
ML13190A0152013-07-0101 July 2013
Aging Management Reviews for Newly Identified Systems, Structures and Components as of December 31, 2012
ML14058A0452012-09-20020 September 2012
History of Oconee Flood Concerns
ML12251A0312012-09-10010 September 2012
Review of the Spring 2011 Steam Generator Tube Inservice Inspections During End of Cycle 26 Refueling Outage
ML12187A2152012-03-31031 March 2012
Attachment 1, ANP-2951, Rev. 002, Inspection Plan for the Oconee Nuclear Station, Units 1, 2, and 3, Reactor Vessel Internals, Amp/Application to Implementation MRP-227-A
ML11180A0112011-06-23023 June 2011
Closure of 60-Day Interim Report Notification: Dubose National Energy Services, Inc
ML1108208652011-03-31031 March 2011
Evaluation of 2010 (Cycle 24) Steam Generator (SG) Tube Inspections
ML1100404092010-12-23023 December 2010
Draft, Regarding Review of Root Cause Analysis and Actions Addressing the Underground Pipe Damage to the Condensate Storage Tank Return Line
ML1029104802010-10-20020 October 2010
NRC Assessment of Oconee External Flooding Issue (October 18, 2010)
ML1023001682010-08-16016 August 2010
Units 1 & 2 - Supplement 2 to License Amendment Request for Duke Energy Cyber Security Plan
ML1018201842010-07-0707 July 2010
Evaluation of 2009 (Cycle 24) Steam Generator Tube Inspections
ML1013406842010-05-18018 May 2010
Audit Plan - Technical Adequacy of the Oconee Nuclear Plant'S License Amendment Request for the Transition to 10 CFR 50.48 (C)
ML1019304172010-05-0606 May 2010
Tritium Database Report
ML1012704392010-05-0505 May 2010
Y020100187 - List of Historical Leaks and Spills at U.S. Commercial Nuclear Power Plants
ML1019305452010-02-0808 February 2010
Preliminary Report Oconee Nuclear Station
ML1020105422009-04-20020 April 2009
Letter to Duke Energy from Cline, Site Characterization Report,Groundwater Protection Initiative, Oconee, Appendix E - Continued Through End
ML1020105412009-04-20020 April 2009
Letter to Duke Energy from Cline, Site Characterization Report,Groundwater Protection Initiative, Oconee, Appendix E - Continued
ML1020105402009-04-20020 April 2009
Letter to Duke Energy from Cline, Site Characterization Report,Groundwater Protection Initiative, Oconee, Appendix D Through Appendix E
ML1020105382009-04-20020 April 2009
Letter to Duke Energy from Cline, Site Characterization Report,Groundwater Protection Initiative, Oconee, Cover Letter Through Appendix C
ML0834702462008-12-0909 December 2008
Submittal of Auxiliary Service Water System Outage Report
ML0813502322008-05-12012 May 2008
Summary Ultrasonic Examination Results of Completed Alloy 82/182 Weld Overlays Relief Request 07-ON-004
ML0807101592008-02-29029 February 2008
GL-04-002 Supplemental Response on Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized Water Reactors
ML0735322262007-12-13013 December 2007
Completion of Confirmatory Action Letter Requirements and Summary Ultrasonic Examination Results of Completed Alloy 82/182 Weld Overlays Relief Requests 07-ON-001 and 07-ON-004
ML0706504222007-02-27027 February 2007
Fitness-For-Duty Program Performance Data Reports for Period July 1, 2006 Through December 31, 2006
ML0705300702007-02-21021 February 2007
Emcb Review of the High Energy Line Break Mitigation Strategies for the Oconee Units as Proposed by Duke in a Letter Dated November 30, 2006
ML0702903282006-11-30030 November 2006
Tornado/Helb Mitigation Strategies and Regulatory Commitments
ML0712902832006-11-13013 November 2006
DPO Panel Report-Memo to J. Dyer, NRR, from J. Grobe, Ades/Nrr, Subject: DPO Panel Response to DPO-2006-002
ML0712902512006-10-26026 October 2006
DPO Panel Report-Memo to J. Dyer, NRR, from J. Grobe, Ades/Nrr, Subject: DPO Panel Response to DPO-2006-003
ML0624904272006-08-28028 August 2006
Fitness-For Duty Program Performance Data Reports for Period Covering January 1, 2006 Through June 30, 2006
ML0711501942006-06-0202 June 2006
June 2006 Monthly Report for DPO-2006-002,-003
ML0612404452006-04-12012 April 2006
Future Oconee Tornado Mitigation Strategy
ML0612404672006-03-0909 March 2006
Tornado and High Energy Line Break Events Outside Containment - Supplemental Information
2024-02-22
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