ML20281A406

Independent Spent Fuel Storage Installation (Isfsi), Submittal of Revision 10 to the Updated Final Safety Analysis Report

ML20281A406
Person / Time
Site:	Humboldt Bay
Issue date:	09/03/2020
From:	Zawalick M Pacific Gas & Electric Co
To:	Document Control Desk, Office of Nuclear Material Safety and Safeguards, NRC/OCM
References
HIL-20-005
Download: ML20281A406 (3)

Text

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Maureen R. Zawalick Diablo Canyon Power Plant Senior Director Mail code 104/6/608 Generation Regulatory, P.O. Box 56 Risk Management, and Avila Beach, CA 93424 Decommissioning 805.545.4242 fnternal: 691.4242 September 3, 2020 PG&E Letter HIL-20-005 ATTN: Document Control Desk 10 CFR 72.70 Director, Division of Spent Fuel Management Office of Nuclear Material Safety and Safeguards U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 Materials License No. SNM-2514, Docket No. 72-27 Humboldt Bay Independent Spent Fuel Storage Installation Updated Final Safety Analysis Report. Revision 10

Dear Commissioners and Staff:

In accordance with the Humboldt Bay (HB) Independent Spent Fuel Storage Installation (ISFSI) Renewed License Number SNM-2514, dated June 10, 2020, License Condition 18, Pacific Gas and Electric Company (PG&E) hereby submits Revision 10 of the Updated Final Safety Analysis Report (UFSAR). SNM-2514, License Condition 18 states:

Within 90 days after issuance of the renewed license, PG&E shall submit an updated final safety analysis report (FSAR) to the U.S. Nuclear Regulatory Commission (NRG), in accordance with 10 CFR 72. 70(a)(1) and (2). PG&E shall continue to update the FSAR, pursuant to the requirements in 10 CFR

72. 70(a), (b), and (c). PG&E will follow the procedures in 10 CFR 72.4 for submitting the FSAR. The updated FSAR shall reflect the information provided in Appendix D of the Humboldt Bay ISFSI License Renewal Application, Revision 4, dated November 4, 2019 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML19337C634).

The licensee may make changes to the updated FSAR, consistent with 10 CFR 72.48(c).

This enclosed version of the UFSAR'has been updated to reflect the information provided in Appendix D of the HB ISFSI License Renewal Application, Revision 4, dated November 4, 2019, and includes additional revisions incorporated since submittal of UFSAR, Revision 9.

The HB ISFSI FSAR Update, Revision 10, is enclosed, and is provided on one compact disk (CD-ROM) labeled "Humboldt Bay Independent Spent Fuel Storage

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Document Control Desk PG&E Letter HIL-20-005 September 3, 2020 Page2 Installation Final Safety Analysis Report Update, Revision 10, August 2020." The contents are in Adobe Acrobat Portable Document Format (pdf).

The CD-ROM contains the following files for HB ISFSI FSAR Update, Revision 10:

Filename File Size 001 HB ISFSI FSAR R10 Except 2.6 Figs.pdf 28.0 MB 002 HB ISFSI FSAR R10 Figs 2.6-1 to 2.6-20.pdf 39.7 MB 003 HB ISFSI FSAR R10 Figs 2.6-21 to 2.6-44.pdf , 30.0 MB 004 HB ISFSI FSAR R10 Figs 2.6-45 to 2.6-46.pdf 45.8 MB 005 HB ISFSI FSAR R10 Figs 2.6-47 to 2.6-85.pdf 46.9 MB 006 HB ISFSI FSAR R10 Figs 2.6-86 to 2.6-120.pdf 44.2 MB PG&E makes no new or revised regulatory commitments (as defined by NEI 99-04) as part of this submittal.

If you have any questions regarding this submittal, please contact Mr. Philippe Soenen at 805-459-3701.

This certifies, to the best of my judgement and belief, that Revision 10 accurately presents changes provided in Appendix D of the HB ISFSI License Renewal Application, Revision 4, dated November 4, 2019.

Sincerely, Maureen R. Zawalick Senior Director, Generation, Regulatory, Risk Management and Decommissioning Enclosure cc: HBPP Humboldt Distribution cc/enc: William C. Allen, NRC Project Manager Christopher Markley, NMSS Project Manager Scott A. Morris, NRC Region IV Administrator

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