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Category:E-Mail
MONTHYEARML23317A2012023-11-22022 November 2023 (External_Sender) Supplement - Byron Security Rule Exemption Request ISFSI Docket No. Reference ML23321A2012023-11-17017 November 2023 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds (L-2023-LLR-0062) ML23311A1692023-11-0707 November 2023 NRR E-mail Capture - Constellation - Fleet Request - Acceptance of Proposed Alternative for Examinations of Exam Categories B-B, B-D, and C-A SG Pressure Retaining Welds and Full Penetration Welded Nozzles (L-2023-LLR-0055 and L-2023-LLR-00 ML23311A1682023-11-0707 November 2023 NRR E-mail Capture - Constellation - Fleet Request - Acceptance of Proposed Alternative for Examinations of Examination Category C-B Steam Generator Nozzle-to-Shell Welds and Nozzle Inside Radius Sections (L-2023-LLR-0053 and L-2023-LLR-005 ML23305A2992023-11-0101 November 2023 NRR E-mail Capture - NRC Acceptance Review of Byron, Unit 2, Relief Request I4R-24 ML23304A0202023-10-30030 October 2023 NRR E-mail Capture - Final RCI - Constellation Energy Generation, LLC - Byron 1 & 2 - Exemption from Security Rule (L-2023-LLE-0027) ML23272A0602023-09-29029 September 2023 NRR E-mail Capture - NRC Acceptance Review of Byron, Unit 1, Relief Request I4R-25 ML23187A0092023-07-0606 July 2023 NRR E-mail Capture - NRC Acceptance Review of Byron and Braidwood Request to Adopt TSTF-370 ML23069A0332023-03-0606 March 2023 Email to K. Lueshen Byron and Braidwood Commitment 10 - Request for Additional Information Set 1 ML23115A2412023-01-20020 January 2023 NRR E-mail Capture - Preliminary RAIs Related to L-2022-LLA-0131 - Byron, Unit 2, Reinsertion of an Accident Tolerant Fuel Lead Test Assembly ML22354A2622022-12-20020 December 2022 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of Request to Use Certain Provisions of the 2019 Edition of the ASME BPV Code, Section XI ML22348A0322022-11-30030 November 2022 NRR E-mail Capture - Request to Resume Endangered Species Act Section 7 Consultation for Decommissioning of San Onofre Nuclear Generating Station, Units 2 and 3 ML22348A0532022-11-30030 November 2022 NRC to National Marine Fisheries Service (Nmfs), Request to Resume Endangered Species Act Consultation for Decommissioning of San Onofre Nuclear Generating Station, Units 2 and 3 ML22284A1022022-10-0606 October 2022 NRR E-mail Capture - NRC Acceptance Review for Byron, Unit 2, License Amendment Request (LAR) to Reinsert an Accident Tolerant Fuel (ATF) Lead Test Assembly (LTA) (L-2022-LLA-0131) ML22278A0182022-10-0404 October 2022 (SONGS) Unit 2 Reactor Head and Closure of Commitments Related to Peaceful Use of Foreign Technology- Acknowledge Receipt ML22265A2122022-09-22022 September 2022 Request for Additional Information for Exemption Request from 100m 72.106(B) Requirement, Docket Nos 50-206, 50-361, and 50-362 ML22255A0132022-09-0909 September 2022 NRR E-mail Capture - NRC Acceptance Review of Braidwood, Byron, Calvert Cliffs, Ginna - License Amendment Request to Adopt TSTF-577 ML22200A0782022-07-19019 July 2022 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request to Use Honeywell Mururoa V4F1 R Supplied Air Suits ML22189A0602022-07-0707 July 2022 NRR E-mail Capture - Draft RAI for Byron/Braidwood TSTF-501 ML22136A2722022-05-16016 May 2022 NRR E-mail Capture - NRC Acceptance Review of Braidwood and Byron Adoption of TSTF-501 ML22129A0132022-05-0606 May 2022 NRR E-mail Capture - Draft RAIs for Requests for Alternatives I4R-17, I4R-23, ISI-05-018, I6R-10 ML22271A0772022-05-0606 May 2022 NRR E-mail Capture - Final RAIs 9.1.2021 Constellation Relief Request ML22119A2422022-04-29029 April 2022 Riv FOLLOW-UP Response: Question About April 11 San Onofre Event ML22116A0242022-04-25025 April 2022 NRR E-mail Capture - NRC Acceptance Review of Braidwood, Byron, and Ginna Request to Adopt TSTF-246 ML22105A0722022-04-15015 April 2022 NRR E-mail Capture - Braidwood/Byron Verbal Authorization for Proposed Alternative I4R-15/I4R-21 ML22091A0852022-04-0101 April 2022 NRR E-mail Capture - Braidwood and Byron - Final RAI Regarding Proposed Alternative for Various Pressurizer Welds (EPID L-2021-LLR-0035 and 0036) ML22088A1562022-03-0202 March 2022 NRR E-mail Capture - Byron, Braidwood, Calvert Cliffs, and Ginna - Non-acceptance of Application to Revise Technical Specifications 5.6.5.b, the Core Operating Limits Report (COLR) ML22091A0842022-02-24024 February 2022 NRR E-mail Capture - Braidwood and Byron - Withdrawal of Draft RAI Regarding Proposed Alternative for Various Pressurizer Welds (EPID L-2021-LLR-0035 and 0036) ML22041B5362022-02-10010 February 2022 NRR E-mail Capture - Constellation Energy Generation, LLC - Request for Additional Information Regarding Fleet License Amendment Request to Adopt TSTF-541 ML22034A9962022-02-0202 February 2022 S. Morris Response to C. Langley-Questions About Moving Snf at San Onfre ML23089A0152022-01-0505 January 2022 NRR E-mail Capture - NRC Acceptance Review of Byron - Proposed Alternative for Examinations of Categories B-B, B-D, and C-A SG Welds and Nozzles ML21280A1022021-12-0606 December 2021 NRC to NMFS, Supplement to Request to Reinitiate Endangered Species Act Consultation for San Onofre Decommissioning ML21301A0672021-10-28028 October 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Acceptance of License Amendment Request to Adopt TSTF-541 ML21277A2342021-09-30030 September 2021 NMFS to NRC, Receipt of Request to Reinitiate Endangered Species Act Consultation for San Onofre Decommissioning ML21242A0602021-09-30030 September 2021 NRC to NMFS, Request to Initiate Consultation for SONGS Decommissioning ML21272A1492021-09-29029 September 2021 NRR E-mail Capture - NRC Acceptance Review of Braidwood and Byron - Proposed Alternative for Examinations of Category C-B Steam Generator Nozzle-to-Shell Welds and Nozzle Inside Radius Sections ML21256A1902021-09-10010 September 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Request for Additional Information Regarding License Transfer Application ML21252A0042021-08-26026 August 2021 NRR E-mail Capture - NRC Acceptance Review - Braidwood/Byron/Clinton - Adoption of TSTF-273, Safety Function Determination Program Clarifications ML21215A3502021-08-0303 August 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Acceptance of License Amendment Request to Adopt TSTF-554 ML21203A3112021-07-21021 July 2021 NRR E-mail Capture - Final Byron Permanently Defueled Technical Specifications (PDTS) - Second Round RAI ML21189A1602021-07-0808 July 2021 NRR E-mail Capture - Request for Additional Information - Braidwood, Byron, and Ginna - Amendment to Address the Issues in Westinghouse NSALs ML21189A1612021-07-0808 July 2021 NRR E-mail Capture - Second Round Request for Additional Information - Byron Permanently Defueled Technical Specification Amendment ML21154A0172021-06-0202 June 2021 NRR E-mail Capture - Acceptance Review of Byron - Proposed Alternative for Exam of Pzr Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Shell Welds ML21154A0132021-05-28028 May 2021 NRR E-mail Capture - Extension of Comment Period for the Exelon Generation Company, LLC License Transfer Application ML21154A0142021-05-28028 May 2021 NRR E-mail Capture - Extension of Comment Period for the Exelon Generation Company, LLC License Transfer Application ML21154A0112021-05-28028 May 2021 NRR E-mail Capture - Extension of Comment Period for the Exelon Generation Company, LLC License Transfer Application ML21144A2132021-05-24024 May 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Request for Additional Information Regarding License Transfer Application ML21123A2442021-05-0303 May 2021 NRR E-mail Capture - NRC Acceptance Review of Braidwood/Byron/Ginna - Application to Address the Issues Identified in Westinghouse Documents NSAL-09-5 and NSAL-15-1 (L-2021-LLA-0066) ML21117A0442021-04-26026 April 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Proposed Fleet Alternative to Documentation Requirements for Pressure Retaining Bolting ML21117A3492021-03-30030 March 2021 March 30, 2021, Email from Public Watchdogs on Providing New Information to Its October 13, 2020, 2.206 Petition 2023-09-29
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LEvangelos Marinos - Re: Lost Balls .. .. 1 1Page i~ !/
From: Evangelos Marinos To: Christopher Grimes; Jose Calvo Date: Tue, Aug 26, 2003 4:37 PM
Subject:
Re: Lost Balls The balls on the Byron issue belong to George Dick in projects! We provide technical support as requested. We have proposed a test to be conducted, at the next refueling outage, similar to that conducted in other plants in support of the Westinghouse report on the instrument accuracy. A conference call is scheduled with Byron tomorrow to discuss the details of the upcoming test the later part of September.
>>> Christopher Grimes 08/26/03 02:45PM >>>
The Caldon issue should go to the ARB, so that Tad or Eric, Cindi & I get a chance to clarify the expectations for responsibility and closure.
Who's got the ball on the Byron issue? When last I heard, EEIB had prepared an explanation of measurement (un)certainities that could be used in an enforcement action that would put the burden on the licensee to justify their practice. Where are we now?
>>> Tad Marsh 08/26/03 07:OOAM >>>
Chris - thanks for looking into this. An ARB w/ us sounds like the next step. I'll ask Herb for some background for that meeting, which I'll circulate for our benefit.
Incidentally, I don't believe this allegation is tied to the Byron issue, so that can go forward. Another sensitive topic with our staffs and with the 5th floor.
Herb - please ask your staff to put together some background / bullets for us. thanks Tad
>>> Christopher Grimes 08/25/03 05:28PM >>>
Tad: As I was pursuing the status of the Caldon allegation, in response to your question, Greg Cwalina sent out the following message to the participants today regarding the allegation process. I understand that the EEIB folks are equally frustrated with what they described as a reversalof the previous ARB agreement. It would seem that we division directors (DIPM, DE &DLPM) could use an ARB to get this issue back on track. All involved seem to be carrying a lot of baggage - it's hard to tell what "closure" looks like and it's not clear that the resolution has been helped by coupling San Onofre & Caldon. I'm waiting to hear whether the ARB will be scheduled on 8/28 or 9/2, but I'd suggest that we get invited.