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Category:Meeting Briefing Package/Handouts
MONTHYEARML23341A1522023-12-0707 December 2023 December 11, 2023 Public Meeting - RIPE Exemption Request - Licensee Slides ML22336A0382022-12-0808 December 2022 Presentation Slides December 8, 2022, pre-submittal Meeting to Discuss Proposed License Amendment Request Regarding TS 3.7.11, Control Room Area Chilled Water System (Cracws) ML22325A3142022-11-30030 November 2022 November 30, 2022, Pre-Submittal Presentation Slides TSTF-505 and 10 CFR 50.69 (L-2022-LRM-0084) ML22251A2352022-09-14014 September 2022 Presentation Slides for September 14, 2022, Observation Public Meeting ML22153A3842022-06-0606 June 2022 Duke Energy Presentation Material for June 6, 2022 Public Meeting on GSI-191 Closeout ML22130A0102022-04-28028 April 2022 Duke Presentation for April 28, 2022 Public Meeting - Containment Liner ML22130A0092022-04-28028 April 2022 Duke Presentation for April 28, 2022 Public Meeting - Bolting Integrity ML22091A1332022-04-0101 April 2022 Bru Har Combined 2021 Assessment Meeting Slides ML22067A1992022-03-0303 March 2022 Annual Assessment Meeting Presentation ML22007A2592022-02-0202 February 2022 Presubmittal Licensee Presentation for TS 3.5.3 PIV Testing LAR ML22063A1142022-01-17017 January 2022 Duke Presentation for Public Meeting on February 17, 2022 ML21336A1422021-12-0707 December 2021 December 7, 2021, Pre-submittal Presentation Slides Regarding Embedded Flaw Repair Relief Request - Revised ML21327A2112021-11-23023 November 2021 December 7, 2021, Pre-submittal Presentation Regarding Embedded Flaw Repair Relief Request ML21236A2862021-08-30030 August 2021 License Amendment Request for Revision 1 of DPC-NE-1007-P, Conditional Exemption of the End-of-Cycle (EOC) Moderator Temperature Coefficient (Mtc) Measurement Methodology ML21235A0452021-08-25025 August 2021 August 25, 2021, Oconee Nuclear Station, Units 1, 2, and 3 Subsequent License Renewal Application Public Environmental Scoping Meeting Presentation ML21167A0852021-06-24024 June 2021 Licensee Presentation for Robinson Pre-submittal Meeting TSTF-577 ML21174A3212021-06-24024 June 2021 Licensee Presentation for Robinson Presubmittal Meeting TSTF 577, Rev. 1 ML21105A7522021-04-15015 April 2021 2020 Robinson - EOC Presentation Slides ML21116A2542021-04-15015 April 2021 C2R24 Relief Request Pre-Submittal Slides Call 1 ML21102A0632021-04-14014 April 2021 ONS Slides for Pre-Application Meeting to Discuss Proposed Relief Request Related to Code Case N-853 ML21089A1732021-03-30030 March 2021 EOC Slides Final ML21081A1242021-03-22022 March 2021 EOC Slides Final ML21041A4532021-02-17017 February 2021 Brunswick/Nrc Pre-submittal Meeting: LAR to Adopt TSTF-505, Rev. 2 (Risk-Informed Completion Times) Presentation ML21011A0822021-01-12012 January 2021 Pre-Submittal Meeting January 12, 2021, Revision to VRR-01, Full Stroke Testing of Safety/Relief Valves - Presentation Material ML20300A0902020-10-27027 October 2020 Subsequent License Renewal Environmental Pre-Application Meeting - NRC Presentation ML20300A0872020-10-27027 October 2020 Subsequent License Renewal Application NRC Environmental Pre-Application Meeting - Duke Energy Presentation ML20100G6342020-04-0909 April 2020 Revised- Bru 2019 Annual Assessment Meeting Slides ML20034F2842020-02-0303 February 2020 Implementation of TSTF-564 - NRC Conference Call - February 5, 2020 ML19318F2912019-11-18018 November 2019 Duke Energy Presentation for the Pre-submittal Meeting on November 18, 2019, Regarding the RPV Stud Examination Relief Request ML19302E0512019-11-0606 November 2019 High Energy Line Break License Amendment Public Meeting ML19214A0562019-08-0707 August 2019 Presentation: Duke Energy Presubmittal Meeting - August 7, 2019 ML19207A0172019-07-30030 July 2019 Summary of Meeting with Duke Energy Carolinas, LLC to Discuss Proposed License Amendment Request for Oconee Nuclear Station, Units 1, 2, and 3 Regarding High Energy Line Break Licensing Basis ML19077A3672019-03-14014 March 2019 March 14, 2019 Pre-submittal Meeting TS DNBR Safety Limit Change LAR Meeting Slides ML18351A1342018-12-20020 December 2018 December 20, 2018 Pre-submittal Meeting Slides for Escw Risk-Informed LAR ML18333A1822018-11-0808 November 2018 Pre-Submittal Meeting - November 8, 2018 - License Amendment Request for Shearon Harris Nuclear Power Plant Emergency Plan Revision ML18255A0102018-09-12012 September 2018 NRC Slides for Target Rock Public Meeting ML18255A0142018-09-12012 September 2018 BWROG Presentation Slides for Public Meeting Sept 12 2018 ML18227B3212018-09-0505 September 2018 Tornado License Amendment Pre-Application Meeting Slides ML18239A3682018-08-27027 August 2018 License Amendment Request Pre-Submittal Conference Call August 29, 2018 ML18157A0322018-06-0606 June 2018 Nw System LAR Presubmittal Meeting ML18144A0632018-05-24024 May 2018 Summary of Meeting Concerning Annual Assessment of H.B. Robinson Steam Electric Plant Unit 2 for Period of January 1, 2017 - December 31, 2017 ML18134A2292018-05-14014 May 2018 Summary of April 26, 2018, Public Teleconference with Duke Energy Carolinas, LLC to Discuss Proposed License Amendment and 3 Regarding Technical Specification 3.8.1 ML18089A0532018-03-30030 March 2018 Summary of Public Meeting with McGuire Nuclear Station ML17331A6272017-11-29029 November 2017 Duke Energy Pre-Submittal Meeting Presentation, Brunswick, Harris, and Robinson License Amendment Requests Regarding 10 CFR 50.69 ML17297B7892017-10-26026 October 2017 Meeting Slide for Partially Closed Pre-submittal Public Meeting with Duke Energy for License Amendment Request to Adopt Areva'S XM-11 Fuel Methodology for Brunswick Steam Electric Plant ML17278A1342017-10-0404 October 2017 Duke Presentation for Public Meeting 09-20-17 ML17258A0122017-09-26026 September 2017 Presentation Slide Regarding Committee to Review Generic Requirements Meeting on Oconee Nuclear Station Cable Separation TIA ML17244A2272017-09-0707 September 2017 Duke Energy Presentation - H.B. Robinson 2017-09-07 Pre-sub Transmission Upgrade Meeting ML17250B2382017-08-30030 August 2017 TMRE Presubmittal NRC ML17229B2942017-08-22022 August 2017 Meeting Slide Regarding Partially Closed Pre-submittal Public Meeting with Duke Energy for a License Amendment Request for Brunswick Steam Electric Plant 2023-12-07
[Table view] Category:Slides and Viewgraphs
MONTHYEARML23341A1522023-12-0707 December 2023 December 11, 2023 Public Meeting - RIPE Exemption Request - Licensee Slides ML23114A0672023-04-26026 April 2023 April 26 2023 Public Meeting - RIPE LAR - Licensee Slides ML23087A2972023-04-17017 April 2023 Annual Assessment Meeting Presentation ML23087A2922023-04-12012 April 2023 2022 Annual Assessment Meeting ML22336A0382022-12-0808 December 2022 Presentation Slides December 8, 2022, pre-submittal Meeting to Discuss Proposed License Amendment Request Regarding TS 3.7.11, Control Room Area Chilled Water System (Cracws) ML22325A3142022-11-30030 November 2022 November 30, 2022, Pre-Submittal Presentation Slides TSTF-505 and 10 CFR 50.69 (L-2022-LRM-0084) ML22301A1662022-09-29029 September 2022 Presentation 4 - Recent Biennial PI&R Team Inspection Insights ML22257A2392022-09-14014 September 2022 Presentation Slides for September 14, 2022, Observation Public Meeting ML22251A2352022-09-14014 September 2022 Presentation Slides for September 14, 2022, Observation Public Meeting ML22153A3842022-06-0606 June 2022 Duke Energy Presentation Material for June 6, 2022 Public Meeting on GSI-191 Closeout ML22151A2652022-05-31031 May 2022 Presubmittal Licensee Presentation for 3.3.2 ESFAS Proposed LAR ML22130A0092022-04-28028 April 2022 Duke Presentation for April 28, 2022 Public Meeting - Bolting Integrity ML22130A0102022-04-28028 April 2022 Duke Presentation for April 28, 2022 Public Meeting - Containment Liner ML22109A2122022-04-20020 April 2022 Duke Energy Pre-Submittal Public April 20, 2022, Meeting Presentation ML22091A1332022-04-0101 April 2022 Bru Har Combined 2021 Assessment Meeting Slides ML22083A1072022-03-30030 March 2022 Presubmittal Licensee Presentation for SR 3.8.1.16 Proposed License Amendment Request (EPID L-2022-LRM-0021) (Slides) ML22075A2012022-03-0707 March 2022 Duke 03/07/2022 Presentation - Bolting Integrity ML22067A1992022-03-0303 March 2022 Annual Assessment Meeting Presentation ML22301A1672022-02-0505 February 2022 Presentation 5 - Oconee Trip and Notification of Unusual Event on February 5, 2022 ML22007A2592022-02-0202 February 2022 Presubmittal Licensee Presentation for TS 3.5.3 PIV Testing LAR ML22063A1142022-01-17017 January 2022 Duke Presentation for Public Meeting on February 17, 2022 ML21336A1422021-12-0707 December 2021 December 7, 2021, Pre-submittal Presentation Slides Regarding Embedded Flaw Repair Relief Request - Revised ML21322A3262021-11-29029 November 2021 Duke Energy November 29, 2021 Pre-Submittal Public Meeting Slides for EOF Relocation Licensing Amendment Request ML21327A2112021-11-23023 November 2021 December 7, 2021, Pre-submittal Presentation Regarding Embedded Flaw Repair Relief Request ML21236A2862021-08-30030 August 2021 License Amendment Request for Revision 1 of DPC-NE-1007-P, Conditional Exemption of the End-of-Cycle (EOC) Moderator Temperature Coefficient (Mtc) Measurement Methodology ML21235A0452021-08-25025 August 2021 August 25, 2021, Oconee Nuclear Station, Units 1, 2, and 3 Subsequent License Renewal Application Public Environmental Scoping Meeting Presentation ML21174A3212021-06-24024 June 2021 Licensee Presentation for Robinson Presubmittal Meeting TSTF 577, Rev. 1 ML21167A0852021-06-24024 June 2021 Licensee Presentation for Robinson Pre-submittal Meeting TSTF-577 ML21116A0662021-04-22022 April 2021 C2R24 Relief Request Pre-Submittal Slides Call 2 ML21116A2542021-04-15015 April 2021 C2R24 Relief Request Pre-Submittal Slides Call 1 ML21105A7522021-04-15015 April 2021 2020 Robinson - EOC Presentation Slides ML21102A0632021-04-14014 April 2021 ONS Slides for Pre-Application Meeting to Discuss Proposed Relief Request Related to Code Case N-853 ML21090A1162021-03-31031 March 2021 Combined 2020 Aam Presentation ML21089A1732021-03-30030 March 2021 EOC Slides Final ML21081A1242021-03-22022 March 2021 EOC Slides Final ML21053A0472021-02-25025 February 2021 Duke Energy Pre-Submittal Meeting - February 25, 2021 - H. B. Robinson 3rd Interval Containment ISI Relief Request ML21041A4532021-02-17017 February 2021 Brunswick/Nrc Pre-submittal Meeting: LAR to Adopt TSTF-505, Rev. 2 (Risk-Informed Completion Times) Presentation ML21033A7022021-02-0303 February 2021 Pre-submitting for Planned LAR for Standby Liquid Control Tank Volume Increase ML21034A5562021-01-26026 January 2021 SLRA - Duke Presubmittal Meeting Slides ML21034A5552021-01-26026 January 2021 SLRA - NRC Presubmittal Meeting Slides ML21011A0822021-01-12012 January 2021 Pre-Submittal Meeting January 12, 2021, Revision to VRR-01, Full Stroke Testing of Safety/Relief Valves - Presentation Material ML20300A0872020-10-27027 October 2020 Subsequent License Renewal Application NRC Environmental Pre-Application Meeting - Duke Energy Presentation ML20300A0902020-10-27027 October 2020 Subsequent License Renewal Environmental Pre-Application Meeting - NRC Presentation ML20134J0052020-05-13013 May 2020 EOC Slides (2) ML20132A0002020-05-11011 May 2020 EOC Presentation ML20125A2312020-05-0404 May 2020 EOC Slides ML20100G6342020-04-0909 April 2020 Revised- Bru 2019 Annual Assessment Meeting Slides ML20099D1282020-04-0808 April 2020 Bru 2019 Mtg Slides ML20099C9992020-04-0808 April 2020 Har 2019 Mtg Slides ML19318F2912019-11-18018 November 2019 Duke Energy Presentation for the Pre-submittal Meeting on November 18, 2019, Regarding the RPV Stud Examination Relief Request 2023-04-26
[Table view] |
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Duke Energy/NRC Observation Meeting: Robinson LAR to Adopt TSTF-577, Rev. 1 September 14, 2022
Duke Energy Attendees Mike Classe (GM Nuclear Engineering, Robinson)
Ryan Treadway (Director, Nuclear Fleet Licensing)
Etienne Fonteneau (Manager, Steam Generator Programs Engineering)
Dan Mayes (Principal Engineer, Steam Generator Programs Engineering)
Jordan Vaughan (Lead Nuclear Engineer, Nuclear Fleet Licensing)
Chris Courtenay (Lead Nuclear Engineer, Nuclear Fleet Licensing)
Tim Thulien (Lead NDE Specialist (ECT Level III), Materials Integrity) 2 2
Agenda Introduction (Desired Meeting Outcomes)
Technical Justification for SG Tube Integrity Until R2R35 (2026)
Application of Robinson Technical Specifications for Exceeding Plugging Criteria 3
Technical Justification for SG Tube Integrity Until R2R35 (2026)
B SG, Tube Row 3 Colum 5 (R3C5) has a 38% through wall (TW) indication at the top of cold leg tubsheet +0.14 inches. The indication length is 0.18 inches. A foreign object caused this indication, with the part no longer present.
Indication History:2014:35%TW, 2017:38%TW, 2020:38%TW.
The calculated Condition Monitoring (CM) limit for foreign object wear with a bounding length of 1.5 inches is 50.5% TW. Therefore, condition monitoring is met for the population of foreign object wear flaws. (Section 3.3 of the CMOA)
For the Operational Assessment (OA), None of the indications that were left in service were found to have a possible loose part (PLP) present that would represent a continued mechanism for wear on the tube. As such, growth on these indications is assumed to be zero over the next inspection interval. Therefore, by virtue of meeting CM, which includes all uncertainties, OA is met for three cycles for this population of flaws. (Section 4.3 of the CMOA) 4
Technical Specifications Application for Unplugged Tube Proposed Change in LAR: Perform next 100% eddy current inspection of SG tubes during Refuel 35 (targeted to begin November 2026)
Although recent inspection history demonstrates no wear growth for B SG tube R3C5, TS 5.5.9.c projected plugging limit criteria will be exceeded prior to Refuel 35.
Specifically, after applying TS 5.5.9.cs 2% per year reduction to the 47% plugging criteria, R3C5s 38% through-wall (TW) indication exceeds the calculated 72-month criteria of 37% TW. The projection from Dec. 2020 is represented as follows:
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Technical Specifications Application for Unplugged Tube Robinson TS 3.4.18, Steam Generator (SG) Tube Integrity, provides a Limiting Condition for Operation (LCO) and Action (i.e., Condition and Required Actions) for satisfying the SG tube plugging criteria of TS 5.5.9.c and not plugging the tube in accordance with the SG Program LCO: All SG tubes satisfying the tube plugging criteria shall be plugged in accordance with the Steam Generator Program.
Condition A: One or more SG tubes satisfying the tube plugging criteria and not plugged in accordance with the Steam Generator Program.
Required Action A.1: Verify tube integrity of the affected tube(s) is maintained until the next refueling outage or SG tube inspection. Completion Time: within 7 days AND Required Action A.2: Plug the affected tube(s) in accordance with the Steam Generator Program. Completion Time: prior to entering MODE 4 following the next refueling outage or SG tube inspection 6 6
Technical Specifications Application for Unplugged Tube Once the 37% plugging limit of TS 5.5.9.c is exceeded, Robinson would:
Declare the LCO for TS 3.4.18 not met because tube R3C5 would exceed the plugging criteria and would not be plugged Enter Condition A and comply with BOTH Required Actions A.1 and A.2 Required Action A.1: tube integrity is maintained for tube R3C5 until the next SG tube inspection during Refuel 35 (2026), as previously discussed.
Required Action A.2: Duke Energy will plug tube R3C5 prior to entering Mode 4 after the inspection during Refuel 35 The TS 3.4.18 Bases state:
If the evaluation determines that the affected tube(s) have tube integrity, Required Action A.2 allows plant operation to continue until the next refueling outage or SG inspection provided the inspection interval continues to be supported by an operational assessment that reflects the affected tubes. However, the affected tube(s) must be plugged prior to entering MODE 4 following the next refueling outage or SG inspection. This Completion Time is acceptable since operation until the next inspection is supported by the operational assessment.
The existing operational assessment supports operation until Refuel 35 7 7
Technical Specifications Application for Unplugged Tube If Duke Energy cannot verify SG tube integrity (Required Action A.1) or if tube R3C5 is not plugged during Refuel 35 (Required Action A.2), then Condition B of TS 3.4.18 applies Required Action B.1 is to be in Mode 3 in 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and Required Action B.2 is to be in Mode 5 in 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> Thus, Robinson would be prohibited from entering Mode 4 following Refuel 35 unless tube integrity exists, and tube R3C5 is plugged.
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