Letter Sequence Acceptance Review |
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EPID:L-2023-LLA-0041, License Amendment Request 23-01, Remove Period of Applicability (Poa) from Pressure Temperature Limits (PTL) and Low Temperature Overpressure Protection (L Top) Curves (Open) |
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Category:E-Mail
MONTHYEARML23173A1522023-06-22022 June 2023
Request for Additional Information NextEra Fleet Emergency Plan Amendment Request
ML23156A3042023-05-31031 May 2023
Acceptance of Requested Licensing Action Amendment Request to Remove Period of Applicability from Pressure Temperature Limits and Low Temperature Over Pressure Protection Curves
ML23109A1862023-04-19019 April 2023
and Turkey Point Acceptance of Requested Licensing Action Proposed Alternative to Asme Section XI Authorizing Implementation of Asme Code Case N-752-1
ML23066A1892023-03-0303 March 2023
OEDO-22-00419: Email Dated 3-3-2023 to Petitioner on Seabrook ASR Petition
ML23066A0892023-02-24024 February 2023
OEDO-22-00419 - Email Dated 02/24/2023 to Petitioner on Seabrook Unit 1 ASR Petition
ML23020A9392023-01-19019 January 2023
Acceptance of Requested Licensing Action Amendment Request to Revise Cooling Tower Service Water Loop or Cell Requirements (EPID L-2022-LLA-0183) (Email)
ML23011A3082023-01-11011 January 2023
Request for Additional Information Regarding Relief Request 4RA-22-001 (L-2022-LLR-0074)
ML22341A0012022-12-0606 December 2022
Acceptance of Requested Licensing Action Relief Request 4RA-22-001, Proposed Alternative in Accordance with 10 CFR 50.55a(z)(2)
ML22333A7452022-11-22022 November 2022
OEDO-22-00419 - Email: C-10 Response on PRB Initial Assessment - C-10 Petition on Seabrook ASR Concrete Degradation
ML22287A1472022-10-13013 October 2022
2.026 Petition Screen-in Email
ML22228A0552022-08-15015 August 2022
Request for Additional Information Steam Generator Tube Inspection Report Review
ML22200A1082022-07-19019 July 2022
Acceptance Review for TSTF-577 Amendment
ML22153A4152022-05-31031 May 2022
Request for Additional Information Re 120V Inverter LAR from TS Branch - Final
ML22116A2442022-04-26026 April 2022
Acceptance of Requested Licensing Action Relief Request 3IR-18 and 3IR-19 for End of Third 10-Year ISI Interval for Examinations with Limited Coverage
ML22048B5522022-02-17017 February 2022
LTR-22-0010 Reply to Geoff Gilbert Email Concern About Seabrook Station Concrete Degradation
ML22062B6642022-02-0707 February 2022
Request for Additional Information 120V Inverter LAR from the Electrical Branch
ML22063A0002022-01-25025 January 2022
Requests for Additional Information from Risk Branch Regarding 120V Inverter LAR
ML22020A2542022-01-20020 January 2022
LTR-22-0010 Geoff Gilbert, E-mail Concern About Seabrook Station Concrete Degradation
ML21097A2512021-04-0707 April 2021
Request for Additional Information Regarding Steam Generator Tube Inspection Report Review for RFO 20 (EPID L-2020-LRO-0066) (Email)
ML21054A0482021-02-23023 February 2021
Request for Additional Information Regarding Heat Flux Hot Channel Requirement Amendment Request
ML20343A0942020-12-0303 December 2020
Request for Additional Information Regarding Seabrook (COVID-19) Part 73 Force-on-Force Exemption Request (L-2020-LLE-0219)
ML20273A2812020-09-22022 September 2020
Acceptance of Requested Licensing Action License Amendment Request to Resolve Non-Conservative Heat Flux Hot Channel Factor Requiments
ML20258A1502020-09-14014 September 2020
Request for Additional Information Related to Seabrook License Amendment Request Regarding One-Time Change to the AC Sources Operating TS
ML20260H4932020-09-11011 September 2020
NRR E-mail Capture - Comanche Peak - Acceptance of Requested Licensing Action - Request to Use Later Code Edition of ASME OM Code
ML20230A2962020-08-14014 August 2020
Acceptance of Requested Licensing Action License Amendment Request to Allow a One-Time Change to the AC Sources Operating TS
ML20167A1842020-06-11011 June 2020
Request for Additional Information Related to Seabrook License Amendment Request Regarding TSTF-411 and TSTF-418 (L-2019-LLA-0237)
ML20124A0012020-05-0101 May 2020
Cancellation of Call with Seabrook on Steam Generator Tube Inspections
ML20114E1592020-04-23023 April 2020
Email and Request for Additional Information Related to Seabrook License Amendment Request to Degraded Voltage Time Delay Setpoint (L-2020-LLA-0012)
ML20101N0932020-04-10010 April 2020
Acceptance of Requested Licensing Action Re Relief Request to Defer ASME Inspections Due COVID-19 (EPIDs L-2020-LLR-0055, -56, and -57)
ML20101L0402020-04-10010 April 2020
Acceptance of Requested Licensing Action Relief Request to Use Code Case OMN-13 with 2012 Edition of the OM Code
ML20101H3912020-04-0808 April 2020
Verbal Authorization for Seabrook Relief Request 3IIR-7
ML20087K8262020-03-27027 March 2020
Upcoming Steam Generator Tube Inservice Inspection
ML20063J9792020-02-28028 February 2020
Acceptance of Requested Licensing Action Amendment Request to Revise Degraded Voltage Time Delay Setpoint
ML19347C6732019-12-13013 December 2019
Acceptance of Requested Licensing Action Amendment Request to Adopt TSTF-418
ML19296D9122019-10-23023 October 2019
NRR E-mail Capture - Request for Additional Information Related to Seabrook Inverter Amendment (L-2019-LLA-0216)
ML19295F5422019-10-15015 October 2019
NRR E-mail Capture - Seabrook Station, Unit No. 1 - Acceptance of Requested Licensing Action Amendment Request to Revise Onsite Power Distribution Requirements
ML19275G7832019-10-0101 October 2019
Limited Appearance Statement from New Hampshire State Representative, Robert Harb Regarding the Seabrook Station Unit 1 License Amendment Application
ML19270E6512019-09-27027 September 2019
Limited Appearance Statement from Joanna Hammond Regarding the Seabrook Station Unit 1 License Amendment Application
ML19270E6542019-09-26026 September 2019
Limited Appearance Statement from Brian Campbell Regarding the Seabrook Station Unit 1 License Amendment Application
ML19196A3592019-07-15015 July 2019
NRR E-mail Capture - Seabrook Station, Unit No. 1 - Acceptance of Requested Licensing Action Amendment Request to Revise the Emergency Core Cooling System Accumulator Technical Specifications
ML19169A2412019-06-13013 June 2019
NRR E-mail Capture - Seabrook Station, Unit No. 1 - Acceptance of Requested Licensing Action Relief Requests for the Containment Building Spray Pump Flow and Vibration Testing (Epids L-2019-LLR-00 and L-2019-LLR-00)
ML19162A0662019-06-0404 June 2019
Reply to Mr. Rick Jakious'S E-mail of 5-29-2019 to Stephen B. Comley Sr., We the People with Attachments
ML19112A1782019-04-22022 April 2019
NRR E-mail Capture - Point Beach; Seabrook; Turkey Point - Acceptance of Requested Licensing Action Amendment Request to Revise Technical Specifications to Adopt TSTF-563
ML19101A4042019-04-11011 April 2019
NRR E-mail Capture - Point Beach; Seabrook; St. Lucie; Turkey Point - Acceptance of Licensing Action Relief Request to Use Encoded Phased Array Ultrasonic Examination Techniques for Ferritic and Austenitic Welds
ML19070A2382019-03-10010 March 2019
LTR-19-0088 Maura Healey, Attorney General, the Commonwealth of Massachusetts, Ltr NextEras Requests for a License Amendment and Twenty-year Extension Prior to Issuance of a Final Decision in Adjudicatory Hearing on Concrete Degradation at
ML19056A4522019-02-25025 February 2019
Comment from Philip Hurzeler Regarding the Emergency Petition Filed by C-10 on February 13, 2019
ML19056A4582019-02-25025 February 2019
Comment from Deborah A. Jones Regarding the Emergency Petition Filed by C-10 on February 13, 2019
ML19056A4602019-02-25025 February 2019
Comment from Lisa Conti Regarding the Emergency Petition Filed by C-10 on February 13, 2019
ML19050A2212019-02-19019 February 2019
NRR E-mail Capture - Seabrook Station, Unit No. 1 - Acceptance of Requested Licensing Action Relief Request Proposed Alternative 3IR-17 Implementation of an Extended Reactor Vessel Inservice Inspection Interval
ML19050A3202019-02-13013 February 2019
Package from Stephen B. Comley, Sr. at February 13, 2019 Seabrook Station, Unit 1, Public Meeting
2023-06-22
[Table view] |
Text
From: Justin Poole (He/Him)
To: Phillabaum, Jerry; Mack, Jarrett; Mack, Kenneth Cc: Hipo Gonzalez
Subject:
SEABROOK STATION, UNIT NO. 1 - ACCEPTANCE OF REQUESTED LICENSING ACTION RE: AMENDMENT REQUEST TO REMOVE PERIOD OF APPLICABILITY FROM PRESSURE TEMPERATURE LIMITS AND LOW TEMPERATURE OVER PRESSURE PROTECTION CURVES (EPID L-2023-LLA-0041)
Date: Wednesday, May 31, 2023 4:30:00 PM SEABROOK STATION, UNIT NO. 1 - ACCEPTANCE OF REQUESTED LICENSING ACTION RE:
AMENDMENT REQUEST TO REMOVE PERIOD OF APPLICABILITY FROM PRESSURE TEMPERATURE LIMITS AND LOW TEMPERATURE OVER PRESSURE PROTECTION CURVES By letter dated March 15, 2023, as supplemented by letter dated May 11, 2023 (Agencywide Documents Access and Management System (ADAMS) Accession Nos. ML23074A176 and ML23131A115, respectively), NextEra Energy Seabrook, LLC (the licensee) submitted a license amendment for Seabrook Station, Unit No. 1. The proposed amendment would modify the Seabrook technical specifications by updating the specified period of applicability of 55 effective full-power years to 52.6 effective full-power years from the pressure-temperature limits and low temperature over pressure protection curves. The purpose of this letter 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.
Consistent with Section 50.90 of Title 10 of the Code of Federal Regulations (10 CFR), an application for an amendment to a license (including the technical specifications) [or construction permit] must fully describe the changes requested, and following as far as applicable, the form prescribed for original applications. Section 50.34 of 10 CFR addresses the content of technical information required. This section stipulates that the submittal address the design and operating characteristics, unusual or novel design features, and principal safety considerations.
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. You will be advised of any further information needed to support the NRC staffs detailed technical review by separate correspondence.
Based on the information provided in your submittal, as supplemented, and discussions during the pre-licensing meeting on February 23, 2022, the NRC staff has estimated that this licensing request will take approximately 220 hours0.00255 days <br />0.0611 hours <br />3.637566e-4 weeks <br />8.371e-5 months <br /> to complete. The NRC staff expects to complete this review by May 31, 2024. 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.
These estimates are based on the NRC staffs initial review of the application and they could change, due to several factors including requests for additional information, unanticipated addition of scope to the review, and review by NRC advisory committees or hearing-related activities. 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, at (301) 4152048 or by email at Justin.Poole@nrc.gov.
Justin C. Poole Project Manager FitzPatrick/Seabrook/NextEra Fleet NRR/DORL/LPL I U.S. Nuclear Regulatory Commission (301)415-2048
