ML22200A078

NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request to Use Honeywell Mururoa V4F1 R Supplied Air Suits

ML22200A078
Person / Time
Site:	Calvert Cliffs, Dresden, Peach Bottom, Nine Mile Point, Byron, Braidwood, Limerick, Ginna, Clinton, Quad Cities, LaSalle
Issue date:	07/19/2022
From:	Blake Purnell NRC/NRR/DORL/LPL3
To:	Gropp R Exelon Generation Co
References
L-2022-LLL-0011
Download: ML22200A078 (3)

Text

From: Purnell, Blake Sent: Tuesday, July 19, 2022 10:11 AM To: Gropp Jr, Richard W:(Exelon Nuclear)

Cc: Salgado, Nancy; Helker, David P:(Exelon Nuclear)

Subject:

Constellation Energy Generation, LLC - Fleet Request to Use Honeywell Mururoa V4F1 R Supplied Air Suits

Mr. Gropp,

By application dated June 30,2022 (ADAMS Accession No. ML22181A094), Constellation Energy Generation, LLC (the licensee) submitted a request to use Honeywell Mururoa V4F1 R supplied air suits at Braidwood Station, Units 1 and 2; Byron Station, Unit Nos. 1 and 2; Calvert Cliffs Nuclear Power Plant, Units 1 and 2; Clinton Power Station, Unit No. 1; Dresden Nuclear Power Station, Units 2 and 3; LaSalle County Station, Units 1 and 2; Limerick Generating Station, Units 1 and 2; Nine Mile Point Nuclear Station, Units 1 and 2; Peach Bottom Atomic Power Station, Units 2 and 3; Quad Cities Nuclear Power Station, Units 1 and 2; and R. E.

Ginna Nuclear Power Plant.

The purpose of this email is to provide the results of the NRC staffs acceptance review of this application. 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 provides technical information in sufficient detail to enable the staff to complete its detailed technical review and make an independent assessment regarding the acceptability of the request 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 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 staffs detailed technical review by separate correspondence.

Based on the information provided in your submittal, the NRC staff estimates that review of this request will take approximately 75 hours8.680556e-4 days <br />0.0208 hours <br />1.240079e-4 weeks <br />2.85375e-5 months <br /> to complete. The staff expects to complete its review by January 14, 2023. These estimates are based on the staffs initial review of the application and they could change due to several factors, including requests for additional information. If there are emergent complexities or challenges in our review that would cause changes to the initial forecasted completion date or significant changes to the forecasted hours, I will inform you of the reason for the change and provide the new estimates.

Sincerely,

Blake Purnell, Project Manager Plant Licensing Branch III Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission ph: 301-415-1380

Docket Nos. STN 50-456, STN 50-457, STN 50-454, STN 50-455, 50-317, 50-318, 50-461, 50-237, 50-249, 50-373, 50-374, 50-352, 50-353, 50-220, 50-410, 50-277, 50-278, 50-254, 50-265, and 50-244

EPID L-2022-LLL-0011

Hearing Identifier: NRR_DRMA Email Number: 1717

Mail Envelope Properties (BLAPR09MB64979D91171975296A64BDBFE68F9)

Subject:

Constellation Energy Generation, LLC - Fleet Request to Use Honeywell Mururoa V4F1 R Supplied Air Suits Sent Date: 7/19/2022 10:11:26 AM Received Date: 7/19/2022 10:11:00 AM From: Purnell, Blake

Created By: Blake.Purnell@nrc.gov

Recipients:

"Salgado, Nancy" <Nancy.Salgado@nrc.gov>

Tracking Status: None "Helker, David P:(Exelon Nuclear)" <david.helker@constellation.com>

Tracking Status: None "Gropp Jr, Richard W:(Exelon Nuclear)" <Richard.Gropp@constellation.com>

Tracking Status: None

Post Office: BLAPR09MB6497.namprd09.prod.outlook.com

Files Size Date & Time MESSAGE 3051 7/19/2022 10:11:00 AM

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