ML17083C062

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Forwards Suppl to Safety Evaluation & Environ Assessment Providing Evaluation of Wet Reracking Aspects & Boraflex for Spent Fuel Pool Expansion,For Info.No Further Changes to Tech Specs Required.W/O Encl
ML17083C062
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 10/15/1987
From: Trammell C
Office of Nuclear Reactor Regulation
To: Shiffer J
PACIFIC GAS & ELECTRIC CO.
References
TAC-64470, TAC-64471, NUDOCS 8710220412
Download: ML17083C062 (2)


Text

October 15, 1987 Docket Nos. 50-275 and 50-323 Mr. J.

D. Shiffer, Vice President Nuclear Power Generation c/o Nuclear Power Generation, Licensing Pacific Gas and Electric Company 77 Beale Street, Room 1451 San Francisco, California 94106

Dear Mr. Shiffer:

DISTRIBUTION L'ocal PDR T. Novak E. Jordan J. Partlow C. Trammell ACRS (10)

L. Chandler R. Fell T. quay NRC PDR J.

Shapaker PD¹5 Plant E. Rossi OGC-Beth.

S. Varga B. Grimes F. Miraglia N. Thompson G. Knighton D. Crutchfield H. McGurren H. Ashar D. Cleary JLee (3)

A. Singh GPA/PA C. McCracken GHolahan

SUBJECT:

SUPPLEMENT TO THE SAFETY EVALUATION AND ENVIRONMENTAL ASSESSMENT

- DIABLO CANYON RERACK (TAC NOS.

64470 AND 64471)

Enclosed for your information is a Supplement to the Safety Evaluation and Environmental Assessment providing our evaluation of wet reracking aspects and Boraflex for the spent fuel pool expansion for Diablo Canyon, Units 1 and 2.

In addition, in accordance with the Opinion of September 11, 1986 by the U.S.

Court of Appeals for the Ninth Circuit, we have given further consideration to the applicability of the generic environmental impact statement and the need for analysis of severe accidents.

Based on our review and evaluation of the information provided by you, we have concluded that no further changes to the Technical Specifications as contained in Amendment Nos.

8 and 6 to the Diablo Canyon Units 1 and 2 licenses are required for the spent fuel pool expansions.

The effectiveness of these amendments will be the subject of future amendments to the Diablo Canyon operating licenses.

We have also enclosed a Notice of Supplement to Environmental Assessment and Finding of No Significant Impact.

This notice is being forwarded to the Office of the Federal Register for publication.

Sincerely, gggela Ilgned by 87f02204f2 87fOfs I

PDR.

ADOCK DSOOO275 P/P PDR Charles M. Trammell, Project Manager Project Directorate V

'ivision of Reactor Projects-III, IV, V and Special Projects

Enclosures:

1.

Supplement to the Safety Evaluation and Environmental Assessment 2.

Notice D

PD ghton 10/5/87

  • See previous white for concurrences cc w/enclosure:

CHEB*

(Boraflex input only)

See next page CMcGracken 9/23/87 DRSP/PD¹5 DRSP/PD¹5*

OGC 0 PSB*

SGEB*

JLee CTrammell JCraig GBagchi 9/23/87 9/21/87 10$ /87 9/22/87 9/23/87

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