L-22-004, Independent Spent Fuel Storage Installation, Biennial Submittal of Changes to Diablo Canyon Independent Spent Fuel Storage Installation Technical Specification Bases

Independent Spent Fuel Storage Installation, Biennial Submittal of Changes to Diablo Canyon Independent Spent Fuel Storage Installation Technical Specification Bases

ML22047A175
Person / Time
Site:	Diablo Canyon
Issue date:	02/16/2022
From:	Peck A Pacific Gas & Electric Co
To:	Document Control Desk, Office of Nuclear Material Safety and Safeguards, Division of Fuel Management
References
DIL-22-004
Download: ML22047A175 (2)

Text

Pacific Gas and Adam S. Peck Diablo Canyon Power Plant Electric Company* Site Vice President Mail code 104/6/605 P.O. Box 56 Avila Beach, CA 93424 805.545.6675 Internal: 691.6675 PG&E Letter DIL-22-004 ATTN: Document Control Desk 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-2511, Docket No. 72-26 Diablo Canyon Independent Spent Fuel Storage Installation Biennial Submittal of Changes to Diablo Canyon Independent Spent Fuel Storage Installation Technical Specification Bases

References:

1. PG&E Letter DIL-18-004, Biennial Submittal of Changes to Independent Spent Fuel Storage Installation Technical Specification Bases, dated March 1, 2018

2. PG&E Letter DIL-20-001, Biennial Submittal of Changes to Diablo Canyon Independent Spent Fuel Storage Installation Technical Specification Bases, dated February 25, 2020

Dear Commissioners and Staff:

Diablo Canyon Independent Spent Fuel Storage Installation (ISFSI) Technical Specification (TS) 5.1.1, Technical Specifications (TS) Bases Control Program, provides a means for processing changes to the ISFSI TS Bases. ISFSI TS 5.1.1.d states that changes to the ISFSI TS Bases shall be provided to the NRC on a frequency consistent with 10 CFR 72.48(d)(2), which specifies that the submittals be made at intervals not to exceed 24 months.

The purpose of this letter is to inform you that Pacific Gas and Electric Company (PG&E) has not made any changes to the Diablo Canyon ISFSI TS Bases (other than removal of revision bars) since the submittal in March 2018 (Reference 1).

The same information was also communicated in February 2020 (Reference 2).

PG&E makes no new or revised regulatory commitments (as defined by NEI 99-

04) in this letter.

A me m b e r of the STARS Alliance C a l l a wa y

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Document Control Desk PG&E Letter DIL-22-004 Page 2 If you have any questions regarding this submittal, please contact Mr. James Morris, Regulatory Services Manager, at (805) 545-4609.

Sincerely, Adam S. Peck February 16, 2022 Site Vice President Date rntt/50962769-03 cc: William C. Allen, NMSS Project Manager Neil H. Day, NRC Acting Senior Resident Inspector Samson S. Lee, NRC Senior Project Manager Scott A. Morris, NRC Region IV Administrator Diablo Canyon Distribution A me m b e r of the STARS Alliance C a l l a wa y

• D i a b l o C a n y o n

• P a l o V e r d e

• W o l f C r e e k