Letter Sequence Acceptance Review |
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EPID:L-2024-LLA-0040, Unit 2 License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating (Approved, Closed) |
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MONTHYEARAEP-NRC-2024-10, Form OAR-1, Owners Activity Report2024-02-0707 February 2024
Form OAR-1, Owners Activity Report
Project stage: Request
AEP-NRC-2024-02, Unit 2 License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating2024-04-0303 April 2024
Unit 2 License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating
Project stage: Request
ML24115A2152024-05-0707 May 2024
LTR: CNP Non-Acceptance with Opportunity TS 3-8-1
Project stage: Other
AEP-NRC-2024-24, Form OAR-1, Owners Activity Report2024-05-0707 May 2024
Form OAR-1, Owners Activity Report
Project stage: Request
AEP-NRC-2024-40, Unit 2 - Supplement to License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating2024-05-16016 May 2024
Unit 2 - Supplement to License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating
Project stage: Supplement
ML24156A0052024-05-22022 May 2024
NRR E-mail Capture - D.C. Cook Nuclear Plant, Unit Nos. 1 and 2 - Acceptance of License Amendment Request Regarding Reserve Feed Enclosure
Project stage: Acceptance Review
ML24156A0072024-05-30030 May 2024
NRR E-mail Capture - Final RAI - D.C. Cook Nuclear Plant, Unit Nos. 1 and 2 - License Amendment Request Regarding Reserve Feed Enclosure
Project stage: RAI
AEP-NRC-2024-48, Response to Request for Additional Information (RAI) for License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating2024-07-0202 July 2024
Response to Request for Additional Information (RAI) for License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating
Project stage: Response to RAI
ML24197A1262024-07-15015 July 2024
Unit 2 - Request for Additional Information (RAI) for License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating
Project stage: Request
AEP-NRC-2024-76, Unit 2 - Supplement to License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating2024-08-28028 August 2024
Unit 2 - Supplement to License Amendment Request for One-Time Extension of Completion Time for Inoperable AC Source - Operating
Project stage: Supplement
ML24225A0022024-09-0303 September 2024
Issuance of Amendment Nos. 363 and 344 Revising Technical Specifications Section 3.8.1, AC Sources-Operating, for a One-Time Extension of a Completion Time
Project stage: Approval
2024-05-30
[Table View] |
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2024-08-01
[Table view] |
Text
From: Scott Wall Sent: Wednesday, May 22, 2024 4:07 PM To: Michael K. Scarpello Cc: Helen L Levendosky; Bradford M Culwell
Subject:
D.C. Cook Nuclear Plant, Unit Nos. 1 and 2 - Acceptance of License Amendment Request Regarding Reserve Feed Enclosure (EPID No. L-2024-LLA-0040)
Dear Michael Scarpello:
By letter dated April 3, 2024 (Agencywide Documents and Access Management System Accession No. ML24094A288), as supplemented by letter dated May 16, 2024 (ML24137A221),
Indiana Michigan Power Company (I&M, the licensee) submitted a license amendment request (LAR) for the Donald C. Cook Nuclear Plant (CNP), Units Nos. 1 and 2 (CNP). The proposed LAR would revise Technical Specification (TS) 3.8.1, AC Sources - Operating, by adding a footnote for TS 3.8.1, Required Action A.3 to allow a one-time completion time extension from 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> to 288 hours0.00333 days <br />0.08 hours <br />4.761905e-4 weeks <br />1.09584e-4 months <br /> to support the replacement of the 12AB (Train B) Loop Feed Enclosure and associated bus for the Train B reserve feed preferred power source.
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. Consistent with Section 50.90 of Title 10 of the Code of Federal Regulations (10 CFR), an amendment to the license (including the technical specifications) 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 exemption 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 500 hours0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> to complete. The NRC staff expects to complete this review by September 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.
If you have any questions, please contact me at (301) 415-2855 or e-mail at Scott.Wall@nrc.gov.
Scott P. Wall Senior Project Manager Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation 301.415.2855 Scott.Wall@nrc.gov
Hearing Identifier: NRR_DRMA Email Number: 2507
Mail Envelope Properties (SA1PR09MB9605E14B538CF44F241FE99592EB2)
Subject:
D.C. Cook Nuclear Plant, Unit Nos. 1 and 2 - Acceptance of License Amendment Request Regarding Reserve Feed Enclosure (EPID No. L-2024-LLA-0040)
Sent Date: 5/22/2024 4:07:10 PM Received Date: 5/22/2024 4:07:14 PM From: Scott Wall
Created By: Scott.Wall@nrc.gov
Recipients:
"Helen L Levendosky" <hllevendosky@aep.com>
Tracking Status: None "Bradford M Culwell" <bmculwell@aep.com>
Tracking Status: None "Michael K. Scarpello" <mkscarpello@aep.com>
Tracking Status: None
Post Office: SA1PR09MB9605.namprd09.prod.outlook.com
Files Size Date & Time MESSAGE 3765 5/22/2024 4:07:14 PM
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