ML22069B088

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Email Formal Transmittal of the U.S. NRC Final Safety Evaluation for Holtec International Topical Report HI-2200750 Revision 0, Holtec Spent Fuel Pool Heat Up Calculation Methodology
ML22069B088
Person / Time
Site: 99902086
Issue date: 03/30/2022
From: Ekaterina Lenning
Licensing Processes Branch
To: Fleming J
Holtec Decommissioning International
Lenning, K.
Shared Package
ML22068A177 List:
References
EPID L-2020-TOP-0056
Download: ML22069B088 (1)


Text

From:

Lenning, Ekaterina To:

Jean Fleming Cc:

Chang, Richard; Lukes, Robert; Kaizer, Joshua

Subject:

Formal Transmittal of the U.S. NRC Final Safety Evaluation for Holtec International Topical Report HI-2200750 Revision 0, "Holtec Spent Fuel Pool Heat Up Calculation Methodology" Date:

Wednesday, March 30, 2022 10:56:00 AM Attachments:

Non-Prop Enclosure 1 Final SE Holtec HI-2200750 Rev 0 TR.pdf Jean Fleming Vice President, Regulatory and Environmental Affairs Holtec Decommissioning International, LLC.

Ms. Fleming,

By letter dated September 29, 2020 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML20280A524), Holtec International (HI) submitted for U.S. Nuclear Regulatory Commission (NRC) staff review the Topical Report (TR)

HI-2200750 Revision 0, Holtec Spent Fuel Pool Heat Up Calculation Methodology. By email dated December 20, 2021, the NRC staff issued its draft safety evaluation (SE)

(ADAMS Accession No. ML21313A385).

The NRC staff has found the TR acceptable for referencing in licensing applications for nuclear power plants to the extent specified and under the limitations delineated in the TR and in the enclosed SE. The final SE defines the basis for our acceptance of the TR. A copy of the non-proprietary (redacted) Enclosure 1 is attached to this email and a copy of the proprietary Enclosure 2 of the final SE, which contains proprietary information, was provided to you via the NRC box.com folder.

Our acceptance applies only to material provided in the subject TR. We do not intend to repeat our review of the accepted material described in the TR. When the TR appears as a reference in license applications, our review will ensure that the material presented applies to the specific plant involved. License amendment requests that deviate from this TR will be subject to a plant-specific review in accordance with applicable review standards.

In accordance with the guidance provided on the NRC website, we request that HI publish accepted versions of the proprietary and non-proprietary TR within three months of receipt of the date of this email. The accepted proprietary version shall incorporate this email and the proprietary final SE (Enclosure 2), and the accepted non-proprietary version shall incorporate this email and the non-proprietary final SE (Enclosure 1) after the title page.

Also, the accepted version must contain historical review information, including NRC requests for additional information (RAIs) and your responses after the title page. The accepted version shall include an "-A" (designating accepted) following the TR identification symbol.

As an alternative to including the RAIs and RAI responses behind the title page, if changes to the TRs were provided to the NRC staff to support the resolution of RAI responses, and the NRC staff reviewed and approved those changes as described in the RAI responses, there are two ways that the accepted version can capture the RAIs:

1. The RAIs and RAI responses can be included as an Appendix to the accepted version.
2. The RAIs and RAI responses can be captured in the form of a table (inserted after the

final SE) which summarizes the changes as shown in the approved version of the TR. The table should reference the specific RAIs and RAI responses which resulted in any changes, as shown in the accepted version of the TR.

This email, non-proprietary Enclosure 1 and proprietary Enclosure 2 of the final SE have been placed in ADAMS and made Official Agency Records. The proprietary Enclosure 2 of the final SE is declared as nonpublic because it contains proprietary information. This email and non-proprietary Enclosure 1 are declared public.

Also, the accepted versions must contain historical review information, including NRC RAIs and responses. The accepted versions shall include a -A (designating approved) following the TR identification symbol.

If future changes to the NRCs regulatory requirements affect the acceptability of this TR, HI will be expected to revise the TR appropriately. Licensees referencing this TR would be expected to justify its continued applicability or evaluate their plant using the revised TR.

If you have any questions, please contact the Project Manager for the review, Ekaterina Lenning, at 301-415-3151, or by email at Ekaterina.Lenning@nrc.gov.

Richard Chang, Chief Licensing Projects Branch Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation

Docket No.: 99902086