Letter Sequence Acceptance Review |
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MONTHYEARML24095A1532024-04-0404 April 2024
NRR E-mail Capture - Acceptance Review Comanche Peak Request to Revise Technical Specifications to Adopt TSTF-591, Revise Risk Informed Completion Time (RICT) Program (EPID 2024-LLA-0023)
Project stage: Acceptance Review
2024-04-04
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Category:E-Mail
MONTHYEARML24292A0282024-10-18018 October 2024
NRR E-mail Capture - Acceptance Review Comanche Peak Adoption of TSTF-51, TSTF-471, and TSTF-571
ML24262A1302024-09-18018 September 2024
NRR E-mail Capture - Acceptance Review Comanche Peak Multiple Relief Requests for Unit 2 Third Inservice Inspection Interval Due to Impracticality (EPID L-2024-LLR-0053 Through -0058)
ML24205A2162024-07-23023 July 2024
September 2024 Emergency Preparedness Program Inspection - Request for Information
ML24204A0022024-07-18018 July 2024
NRR E-mail Capture - Request for Additional Information Comanche Peak Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule
ML24095A1532024-04-0404 April 2024
NRR E-mail Capture - Acceptance Review Comanche Peak Request to Revise Technical Specifications to Adopt TSTF-591, Revise Risk Informed Completion Time (RICT) Program (EPID 2024-LLA-0023)
ML24095A2382024-04-0404 April 2024
NRR E-mail Capture - Acceptance Review Comanche Peak Request to Revise Technical Specifications to Adopt TSTF-589, Eliminate Automatic Diesel Generator Start During Shutdown
ML24052A0122024-02-16016 February 2024
NRR E-mail Capture - Comanche Peak - Draft Request for Additional Information - Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications
ML24033A2642024-02-0202 February 2024
NRR E-mail Capture - Comanche Peak - Revised Draft Request for Additional Information - License Amendment Request to Extend the Allowed Outage Time for an Inoperable Emergency Diesel Generator
ML24036A0122024-02-0202 February 2024
NRR E-mail Capture - Comanche Peak - Request for Additional Information - License Amendment Request to Extend the Allowed Outage Time for an Inoperable Emergency Diesel Generator
ML24025A0172024-01-22022 January 2024
NRC Request for Concurrence with Endangered Species Act Determinations for Comanche Peak License Renewal, Issuance of Draft Supplemental Environmental Impact Statement, and Opportunity for Public Comment
ML24019A0742024-01-19019 January 2024
NRR E-mail Capture - Comanche Peak - Draft Request for Additional Information - License Amendment Request to Extend the Allowed Outage Time for an Inoperable Emergency Diesel Generator
ML24008A2492023-12-18018 December 2023
Texas SHPO Response for Comanche Peak Deis Review and Comment
ML23311A2202023-11-20020 November 2023
NRC to Fws, NRC Request for Concurrence with Endangered Species Act Determinations for Comanche Peak License Renewal, Issuance of Draft Supplemental Environmental Impact Statement, and Opportunity for Public Comment (Consultation Code: 2023
ML23255A2882023-09-12012 September 2023
NRR E-mail Capture - Comanche Peak - Acceptance of Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule
ML23256A1492023-09-11011 September 2023
Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Additional Information - Set 4
ML23226A0072023-08-11011 August 2023
NRR E-mail Capture - Comanche Peak 1 and 2 Audit Plan - License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors
ML23188A0442023-07-0707 July 2023
Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Additional Information - Set 3
ML23181A0722023-06-29029 June 2023
NRR E-mail Capture - Comanche Peak - Acceptance of License Amendment Request to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors
ML23181A0202023-06-29029 June 2023
Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Additional Information - Set 2
ML23172A0152023-06-20020 June 2023
NRR E-mail Capture - Re Comanche Peak - Acceptance of License Amendment Request Regarding General Design Criterion 5 of Appendix a to 10 CFR Part 50 and Regulatory Guide 1.81
ML23167A0222023-06-14014 June 2023
Email: Request for Additional Information (RAI) Letter for the Review of the Comanche Peak Initial License Renewal Application, Set 1
ML23145A2332023-05-25025 May 2023
Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Confirmation of Information - Set 2
ML23143A1382023-05-23023 May 2023
Email from Mark Yoo (NRC) to Ken Peters (Vistra) - Comanche Peak LRA - Request for Confirmation of Information - Set 1
ML23139A0802023-05-18018 May 2023
NRR E-mail Capture - Comanche Peak Draft Supplemental Information Request - License Amendment Request Regarding General Design Criterion 5 of Appendix a to 10 CFR Part 50 and Regulatory Guide 1.81
ML23138A1522023-05-18018 May 2023
Lr Docs - (External_Sender) Comanche Peak Nuclear Power Plants
ML23135A9132023-05-15015 May 2023
NRR E-mail Capture - Comanche Peak - Draft Supplemental Information Request - License Amendment Request to 10 CFR 50.69
ML23131A2932023-05-11011 May 2023
Lr Docs - License Renewal for Comanche Peak Nuclear Power Plant, Units 1 and 2
ML23128A1612023-05-0808 May 2023
NRR E-mail Capture - Comanche Peak Nuclear Power Plant, Units 1 and 2, Beaver Valley Power Station, Unit Nos. 1 and 2, Davis-Besse Nuclear Power Station, Unit 1, and Perry Nuclear Power Plant, Unit No. 1 - Acceptance of Requested Licensing
ML23110A7122023-04-20020 April 2023
NRR E-mail Capture - Comanche Peak - Verbal Authorization of Proposed Alternative RV-1 (L-2023-LLR-0019)
ML23103A4682023-04-11011 April 2023
NRR E-mail Capture - Comanche Peak Request for Additional Information - License Amendment Request to Apply the Westinghouse Full Spectrum Loss of Coolant Accident Evaluation Model
ML23086B9852023-03-27027 March 2023
NRR E-mail Capture - Comanche Peak Draft Request for Additional Information - Request to Apply the Westinghouse Full Spectrum Loss of Coolant Accident Evaluation Model
ML23061A1612023-03-0202 March 2023
E-mail from David Griggs Regarding Submission to NRC Electronic Information Exchange on 03/01/2023 for Citizens for Fair Utility Regulation in Comanche Peak Proceeding
ML23032A3842023-02-0101 February 2023
LRA On-Site Audit Needs List
ML23214A0192023-01-30030 January 2023
(External_Sender) Request to Broaden Extended Deadline to the General Public (with Attachments) - C3
ML23214A0202023-01-29029 January 2023
(External_Sender) Requesting a Deadline Extension on NRC-2002-0183, Comanche Peak License Renewal - C2
ML23214A0182023-01-26026 January 2023
(External Sender) NRC-2022-0183-0003 (with Attachment) - C6
ML23214A0162023-01-24024 January 2023
(External Sender) EPA Scoping Comment Letter for the Comanche Peak Nuclear Power Plant License Renewal (with Attachment) - C8
ML23214A0142023-01-23023 January 2023
(External Sender) Docket NRC-2022-0183 Comanche Peak Nuclear Power Plant Renewal (with Attachment) - C1
ML23214A0172023-01-17017 January 2023
(External Sender) NRC License Extension? No!
ML23214A0132023-01-17017 January 2023
(External Sender) Docket Id NRC-2022-0183, Request for Extension of License for Comanche Peak, Comment for Environmental Scoping - C9
ML23214A0122023-01-13013 January 2023
(External Sender) Correction to Comment Submitted 01-13-23 - C11
ML22362A0992022-12-28028 December 2022
NRR E-mail Capture - Comanche Peak - Acceptance of License Amendment Request to Apply Westinghouse Fsloca Evaluation Model
ML22362A0972022-12-28028 December 2022
NRR E-mail Capture - Comanche Peak - Acceptance of License Amendment Request to Adopt WCAP-17661-P-A, Revision 1, Improved RAOC and CAOC Fq Surveillance Technical Specifications,
ML22325A2742022-11-21021 November 2022
NRR E-mail Capture - Comanche Peak - Request for Additional Information - Proposed Alternative P-1 Regarding IST of Safeguards Building Sump Pumps
ML22318A3102022-11-10010 November 2022
NRR E-mail Capture - Comanche Peak - Draft Request for Additional Information - Proposed Alternative P-1 Regarding IST of Safeguards Building Sump Pumps
ML22237A2842022-08-25025 August 2022
CPNPP 2022 EP Program Inspection RFI Hjs 08252022
ML22229A0792022-08-17017 August 2022
NRR E-mail Capture - Comanche Peak - Acceptance of Requested Licensing Action - Proposed Alternative P-1 Regarding IST of Safeguards Building Sump Pumps
ML22230B1092022-08-17017 August 2022
NRR E-mail Capture - Comanche Peak Unit 2 - Request for Additional Information - 2RE19 Inspection Summary Report for Steam Generator Tubing
ML22220A1942022-08-0808 August 2022
NRR E-mail Capture - Comanche Peak Unit 2 - Draft Request for Additional Information - 2RE19 Inspection Summary Report for Steam Generator Tubing
ML22133A0472022-05-13013 May 2022
July 2022 Emergency Preparedness Exercise Inspection - Request for Information
2024-09-18
[Table view] |
Text
From: Samson Lee Sent: Thursday, April 4, 2024 8:55 AM To: Boehmisch, Nicholas
Subject:
Acceptance Review: Comanche Peak request to revise technical specifications to adopt TSTF-591, "Revise Risk Informed Completion Time (RICT) Program" (EPID: 2024-LLA-0023)
By letter dated February 28, 2024 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML24059A390), as supplemented by letter dated April 1, 2024 (ML24092A236), Vistra Operations Company LLC (the licensee) submitted a request for Comanche Peak Nuclear Power Plant (CPNPP), Units 1 and 2, for approval to revise technical specifications to adopt Technical Specifications Task Force (TSTF) Traveler TSTF-591, "Revise Risk Informed Completion Time (RICT) Program." The purpose of this email is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staffs acceptance review of this 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 the licensees 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 change 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, the licensee will be advised by separate correspondence.
Based on the information provided in the licensees submittal, the NRC staff has estimated that this licensing request will take approximately 120 hours0.00139 days <br />0.0333 hours <br />1.984127e-4 weeks <br />4.566e-5 months <br /> to complete. The NRC staff expects to complete this review by October 4, 2024. If there are emergent complexities or challenges in the NRC staffs 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. These estimates are based on the NRC staffs initial review of the application and these estimates could change, due to several factors including complexity and uniqueness of the review, requests for additional information, unanticipated addition of scope to the review, and review by NRC advisory committees. Additional delay may occur if the submittal is provided to the NRC in advance or in parallel with industry program initiatives or pilot applications.
If you have any questions, please contact me.
Samson Lee Comanche Peak Project Manager Plant Licensing Branch 4 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation 301-415-3168 Docket Nos. 50-445 and 50-446 Hearing Identifier: NRR_DRMA Email Number: 2451
Mail Envelope Properties (SA1PR09MB865346ABFE1B55FDCE61B26F9A3C2)
Subject:
Acceptance Review Comanche Peak request to revise technical specifications to adopt TSTF-591, Revise Risk Informed Completion Time (RICT) Program (EPID 2024-LLA-0023)
Sent Date: 4/4/2024 8:54:50 AM Received Date: 4/4/2024 8:54:00 AM From: Samson Lee
Created By: Samson.Lee@nrc.gov
Recipients:
"Boehmisch, Nicholas" <Nicholas.Boehmisch@luminant.com>
Tracking Status: None
Post Office: SA1PR09MB8653.namprd09.prod.outlook.com
Files Size Date & Time MESSAGE 3090 4/4/2024 8:54:00 AM
Options Priority: Normal Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
