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Category:E-Mail
MONTHYEARML24249A1362024-09-0404 September 2024
EN 57304 - Westinghouse Electric Company, LLC, Final Report - No Embedded Files. Notification of the Potential Existence of Defects Pursuant to 10 CFR Part 21
ML24179A1292024-06-24024 June 2024
Acceptance Review for LAR to Revise TS to Adopt TSTF-234-A, Revision 1
ML24066A0132024-03-0505 March 2024
Bru 2024-002 Radiation Safety Baseline Inspection Information Request
ML23248A2612023-09-0505 September 2023
NRR E-mail Capture - Brunswick Steam Electric Plant, Units 1 and 2 - Acceptance of License Amendment Request to Revise the 10 CFR 50.69 Categorization Process
ML23202A0652023-07-19019 July 2023
NRR E-mail Capture - Request for Additional Information - Brunswick Steam Electric Plant, Units 1 and 2, Torus Liner Inspection Alternative Request (L-2022-LLR-0089)
ML23142A2732023-05-22022 May 2023
Duke Fleet - Request for Additional Information Proposed Alternative for Steam Generator Welds in Accordance with 10 CFR 50.55a(z)(1)
ML23073A2282023-03-13013 March 2023
Duke Fleet- Adoption of TSTF-554, Revision 1, Revise Reactor Coolant Leakage Requirements - Acceptance Review
ML23032A2472023-01-26026 January 2023
Document Request Letter for Brunswick Upcoming RP Inspection 2023002
ML23018A1892023-01-17017 January 2023
Document Request for RP Inspection at Brunswick Inspection Report 2023-01
ML23006A0642023-01-0606 January 2023
NRR E-mail Capture - Acceptance Review Results for Brunswick, Unit Nos. 1 and 2 - Proposed Alternative Request RA-22-0308
ML23006A1892023-01-0606 January 2023
NRR E-mail Capture - Corrected - Acceptance Review Results for Brunswick, Unit Nos. 1 and 2 - Proposed Alternative Request RA-22-0308
NRC-2100-2022, EN 55999 Valcor Coil Shell Assemblies Final Notification (004)2022-09-12012 September 2022
EN 55999 Valcor Coil Shell Assemblies Final Notification (004)
NRC 2110-2022, EN 55999 - Valcor Engineering Corporation (009)2022-07-18018 July 2022
EN 55999 - Valcor Engineering Corporation (009)
ML22115A1412022-04-25025 April 2022
NRR E-mail Capture - Duke Common EOF Relocation - Request for Addition Information
ML22038A1572022-02-0707 February 2022
NRR E-mail Capture - Duke Energy Fleet - Acceptance of License Amendment Request Regarding Adoption of TSTF-541, Revision 2
ML22018A0272022-01-18018 January 2022
2022 All RFI Responses - Exercise and Program Inspections - Revl
ML21357A0472021-12-23023 December 2021
NRR E-mail Capture - Brunswick Steam Electric Plant, Units 1 and 2 - Acceptance of License Amendment Request Regarding Adoption of TSTF-580
ML21361A0122021-12-23023 December 2021
NRR E-mail Capture - Accepted for Review - Duke Energy Fleet License Amendment Request to Relocate Emergency Operations Facility
ML21354A8612021-12-15015 December 2021
NRR E-mail Capture - Request for Additional Information - Duke Fleet Request RA-19-0352 - Alternative for RPV Closure Stud Exams (L-2020-LLR-0156)
ML21277A0952021-10-0101 October 2021
NRR E-mail Capture - Request for Additional Information - Brunswick Exemption Request from 10CFR 55.47 License Operator Exam Two-year Waiver Limit
ML21200A1582021-07-16016 July 2021
NRR E-mail Capture - Accepted for Review - Brunswick License Amendment Request to Adopt TSTF-439, Eliminate Second Completion Times Limiting Time from Discovery
ML21168A0042021-06-17017 June 2021
Notification of Inspection and Request for Information
ML21137A1622021-04-26026 April 2021
NRR E-mail Capture - Accepted for Review - Brunswick License Amendment Request to Adopt TSTF-505 Risk-Informed Completion Time (L-2021-LLA-0060)
ML21082A0162021-03-22022 March 2021
Accepted for Review - Brunswick License Amendment Request to Change Tech Spec Limit for Standby Liquid Control System Boron Solution Storage Tank Volume L-2021-LLA-0022
ML21075A0032021-03-12012 March 2021
Emergency Preparedness Exercise Inspection Request for Information for - Brunswick, Catawba, North Anna, Oconee, Vogtle 1 & 2
ML21049A2632021-02-0404 February 2021
NRR E-mail Capture - Request for Additional Information - Duke Energy Fleet License Amendment Request to Revise Emergency Plan
ML21019A3772021-01-13013 January 2021
002 Radiation Safety Baseline Inspection Information Request
ML21007A3722021-01-0707 January 2021
NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-19-0352 - Proposed Alternative for Reactor Vessel Close Stud Examinations (L-2020-LLR-0156)
ML20323A4072020-11-18018 November 2020
NRR E-mail Capture - Request for Additional Information - Brunswick License Exemption Request from 10CFR73 Annual Force on Force Exercise Requirements (EPIC L-2020-LLE-0180)
ML20309A5212020-10-29029 October 2020
Request for Additional Information - Brunswick License Amendment Request to Modify Its Approved 10 CFR 50.69, Risk-Informed Categorization and Treatment of SSC Categorization Process
ML20294A0642020-10-20020 October 2020
NRR E-mail Capture - Accepted for Review - Duke Energy Fleet License Amendment Request to Adopt TSTF-582 RPV Water Inventory Control Enhancements(L-2020-LLA-0218)
ML20297A3102020-10-13013 October 2020
NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-20-0191 - Request to Use a Provision of a Later Edition of the ASME B&PV Code, Section XI - IWA-5120, IWA-5213, IWA-5241, IWA-5242, and IWA-5250 (L-2020-LLR-0126)
ML20297A3082020-10-0707 October 2020
NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-20-0263 - Request to Use a Provision of a Later Edition of the ASME B&PV Code, Section XI for Repair/Replacement (L-2020-LLR-0124)
ML20297A3092020-10-0606 October 2020
NRR E-mail Capture - Acceptance Review - Duke Fleet - RA-20-0262 - Request to Use a Provision of a Later Edition of the ASME B&PV Code, Section XI - IWA-4540(b) (L-2020-LLR-0125)
ML20275A2972020-10-0101 October 2020
NRR E-mail Capture - Request for Additional Information - Brunswick Request for Alternate Examination of Reactor Vessel Nozzles
ML21033A8562020-08-0505 August 2020
NRR E-mail Capture - Accepted for Review - Brunswick Relief Request for RPV Nozzle-to-Vessel Weld and Inner Radii Examination Requirements EPID-L-2020-LLR-0091
ML20121A1262020-04-29029 April 2020
Radiation Safety Baseline Inspection Information Request
ML20111A1212020-04-20020 April 2020
NRR E-mail Capture - Accepted for Review - Brunswick Request for Alternative to Examination Category B-N-1 (VT-3) Visual Examination of Accessible Areas of the Reactor Vessel Interior - EPID: L-2020-LLR-0048
ML20017A1602020-01-17017 January 2020
E-mail Notification of Inspection and Request for Additional Information
ML19283D0852019-10-0909 October 2019
Request for Additional Information - Brunswick Atrium 11 LAR
ML19252A4572019-09-0808 September 2019
(FEMA Email 09-08-19) Tentative Notification of Brunswick Preliminary Capability Assessment Results
ML19252A4092019-09-0606 September 2019
(E-mail to FEMA 09-06-19) FEMA Notification for Planned Restart of Brunswick Units 1 and 2
ML19219A2132019-08-0707 August 2019
NRR E-mail Capture - Duke Energy Fleet - Acceptance of Requested Licensing Action Amendment Requests to Relocate the TSs Staff Qualification Requirements to the Duke Energy Corporation QAPD
ML19179A1312019-06-27027 June 2019
NRR E-mail Capture - Brunswick RAIs - LAR to Revise TS 5.5.12, Primary Containment Leakage Rate Testing Program for Permanent Extension of Maximum Appendix J Test Intervals (L 2019-LLA-0031)
ML19177A0122019-06-25025 June 2019
NRR E-mail Capture - Draft Brunswick RAIs - LAR to Revise TS 5.5.12, Primary Containment Leakage Rate Testing Program for Permanent Extension of Maximum Appendix J Test Intervals (L 2019-LLA-0031)
ML19162A3912019-06-11011 June 2019
NRR E-mail Capture - Duke Energy Fleet - Acceptance of Requested Licensing Action Relief Request (19-GO-001) Proposed Alternative to Use Encoded Phased Array Ultrasonic Examination in Lieu of Radiography
ML19162A3902019-06-11011 June 2019
NRR E-mail Capture - Brunswick Steam Electric Plant, Units 1 and 2 - Acceptance of Requested Licensing Action Fourth 10-Year Inservice Inspection Interval ISI-12
ML19092A1152019-04-0101 April 2019
NRR E-mail Capture - Brunswick Steam Electric Plant, Unit Nos. 1 and 2 - Acceptance of Requested Licensing Action Amendment Request to Modify Surveillance Requirements for Safety Relief Valves (L-2019-LLA-0043)
ML19092A1142019-04-0101 April 2019
NRR E-mail Capture - Brunswick Plant, Unit 1 and 2 - Acceptance of Requested Licensing Action Amendment Request to Modify TS 5.5.12 for Permanent Extension of Type a and Type C Leak Rate Test Frequencies (L-2019-LLA-0031)
ML19067A2712019-03-0707 March 2019
NRR E-mail Capture - Brunswick 3rd Round RAI - LAR to Allow Implementation of the Provisions 10 CFR 50.69
2024-09-04
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Text
NRR-DMPSPEm Resource From: Hon, Andrew Sent: Friday, December 01, 2017 2:47 PM To: Murray, Bill; Turkal, Mark A; Grzeck, Lee (Lee.Grzeck@duke-energy.com)
Cc: Shoop, Undine
Subject:
Accepted for Review of Risk Informed License Amendment Request Regarding One Time Extension of EDG 4 Completion Time under Exigent Circumstance (EPIC: L-2017-LLA-0398)
By letter dated November 28, 2017 (ADAMS Accession No. ML17332B024) Duke Energy (the licensee) submitted the subject risk informed license amendment request (LAR) for the Brunswick Steam Electric Plant Unit Nos. 1 and 2 under exigent circumstance. The proposed amendments would, on a one-time basis, extend the Completion Time for Technical Specification 3.8.1, Required Action D.5, from the current 30 days to 44 days for Emergency Diesel Generator 4, as well as extend the maximum Completion Time of Required Action D.5 associated with discovery of failure to meet Limiting Condition for Operation (LCO) LCO 3.8.1.a or b (i.e.,
from the current 33 days to 47 days). In order to minimize risk, consistent with defense-in-depth philosophy, Duke Energy also requested to suspend monthly testing of EDGs 1, 2, and 3 per Surveillance Requirements (SRs) during the proposed extended CTs. Surveillance testing of EDGs 1, 2, and 3 will resume and be completed within 7 days of restoration of EDG 4 operability.
The purpose of this e-mail is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staffs acceptance review of this amendment request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. The acceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.
The NRC staff has reviewed your application and concluded that it does provide technical information in sufficient detail to enable the NRC staff to complete its detailed technical review and make an independent assessment regarding the acceptability of the proposed amendment in terms of regulatory requirements and the protection of public health and safety and the environment. Given the lesser scope and depth of the acceptance review as compared to the detailed technical review, there may be instances in which issues that impact the NRC staffs ability to complete the detailed technical review are identified despite completion of an adequate acceptance review. If additional information is needed, you will be advised by separate correspondence.
Based on the information provided in your submittal, the NRC staff has estimated that this licensing request will take approximately 395 hours0.00457 days <br />0.11 hours <br />6.531085e-4 weeks <br />1.502975e-4 months <br /> to complete. The NRC staff expects to complete this review by your requested date. If there are emergent complexities or challenges in our review that would cause changes to the initial forecasted completion date or significant changes in the forecasted hours, the reasons for the changes, along with the new estimates, will be communicated during the routine interactions with the assigned project manager.
Please contact me, if you have any question.
Andy Hon, PE Project Manager (Brunswick Nuclear Plant 1 & 2, Sequoyah Nuclear Plant 1 & 2)
Plant Licensing Branch II-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation 301-415-8480 OWFN O8E06 1
Mail Stop O8B1A andrew.hon@nrc.gov 2
Hearing Identifier: NRR_DMPS Email Number: 16 Mail Envelope Properties (Andrew.Hon@nrc.gov20171201144600)
Subject:
Accepted for Review of Risk Informed License Amendment Request Regarding One Time Extension of EDG 4 Completion Time under Exigent Circumstance (EPIC: L-2017-LLA-0398)
Sent Date: 12/1/2017 2:46:55 PM Received Date: 12/1/2017 2:46:00 PM From: Hon, Andrew Created By: Andrew.Hon@nrc.gov Recipients:
"Shoop, Undine" <Undine.Shoop@nrc.gov>
Tracking Status: None "Murray, Bill" <Bill.Murray@duke-energy.com>
Tracking Status: None "Turkal, Mark A" <Mark.Turkal@duke-energy.com>
Tracking Status: None "Grzeck, Lee (Lee.Grzeck@duke-energy.com)" <Lee.Grzeck@duke-energy.com>
Tracking Status: None Post Office:
Files Size Date & Time MESSAGE 3291 12/1/2017 2:46:00 PM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
Recipients Received:
