DCL-16-132, Request for 180-Day Implementation Schedule for License Amendment Request 16-01. Application to Revise Technical Specifications to Adopt TSTF-523. 'Generic Letter 2008-01. Managing Gas Accumulation,' Using the Consolidated.

Request for 180-Day Implementation Schedule for License Amendment Request 16-01. Application to Revise Technical Specifications to Adopt TSTF-523. 'Generic Letter 2008-01. Managing Gas Accumulation,' Using the Consolidated.

ML16363A030
Person / Time
Site:	Diablo Canyon
Issue date:	12/27/2016
From:	Nimick J Pacific Gas & Electric Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
DCL-16-132, GL-08-001
Download: ML16363A030 (2)

Text

Pacific Gas and Electric Company<?}

Jan A. Nimick Diablo Canyon Power Plant Senior Director Mail code 104/5/507 Nuclear Services P.O. Box 56 Avila Beach, CA 93424 805.545.6783 Internal: 691.4596 Fax: 805.545.4234 December 27, 2016 PG&E Letter DCL-16-132 U.S. Nuclear Regulatory Commission 10 CFR 50.90 ATTN: Document Control Desk Washington, DC 20555-0001 Docket No. 50-275, OL-DPR-80 Docket No. 50-323, OL-DPR-82 Diablo Canyon Power Plant Units 1 and 2 Request for 180-Day Implementation Schedule for License Amendment Request 16-01. "Application to Revise Technical Specifications to Adopt TSTF-523. 'Generic Letter 2008-01. Managing Gas Accumulation.' Using the Consolidated Line Item Improvement Process"

References:

1. PG&E Letter DCL-16-001, "License Amendment Request 16-01, Application to Revise Technical Specifications to Adopt TSTF-523,

'Generic Letter 2008-01, Managing Gas Accumulation,' Using the Consolidated Line Item Improvement Process," dated January 21, 2016 (ADAMS Accession No. ML16021A067)

Dear Commissioners and Staff:

License Amendment Request (LAR) 16-01, "Application to Revise Technical Specifications to Adopt TSTF-523, 'Generic Letter 2008-01, Managing Gas Accumulation,' *Using the Consolidated Line Item Improvement Process," was submitted by Pacific Gas and Electric Company (PG&E) in Reference 1. In that submittal, PG&E requested the license amendments to be effective upon their issuance by the NRC, and to be implemented within 120 days from the date of issuance.

To avoid potential conflicts with the upcoming planned refueling outage for Diablo Canyon Power Plant Unit 1, PG&E hereby requests that the implementation period for the amendments be 180 days from their date of issuance, rather than 120 days.

This request does not affect the results of the technical evaluation or the no significant hazards consideration determination previously transmitted in Reference 1.

A member of the STARS Alliance Callaway

• Diablo Canyon

• Palo Verde

• Wolf Creek

Document Control Desk PG&E Letter DCL-16-132 December 27, 2016 Page 2 PG&E makes no new or revised regulatory commitments (as defined by NEI 99-04) in this letter.

If you have any questions regarding this submittal, please contact Mr. Hossein Hamzehee at (805) 545-4720.

I state under penalty of perjury that the foregoing is true and correct.

Executed on December 27, 2016.

jmsp/4927/50037662 cc: Kriss M. Kennedy, NRC Region IV Administrator Christopher W. Newport, NRC Senior Resident Inspector Balwant K.Singal, NRC Senior Project Manager Gonzalo L. Perez, Branch Chief, California Department of Public Health Diablo Distribution A member of the STARS Alliance Callaway

• Diablo Canyon

• Palo Verde

• Wolf Creek