ML20203N024

Approves Rev 1 & Annual Update to Fuel Canister Storage Racks Technical Evaluation Rept

ML20203N024
Person / Time
Site:	Crane
Issue date:	09/16/1986
From:	Travers W Office of Nuclear Reactor Regulation
To:	Standerfer F GENERAL PUBLIC UTILITIES CORP.
References
CON-NRC-TMI-86-093, CON-NRC-TMI-86-93 NUDOCS 8609230052
Download: ML20203N024 (1)

Text

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FJMiraglia September '16 1986 WDTravers NRC/THI 86-093 MTMasnik M

CCowgill EW Docket Ho. 50-320 TMoslak M

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Mr. F. R. Standerfer ACRS Vice President / Director, THI-2 I&E C

GPU Huclear Corporation M-Town Office i@

P. O. Box 480

-Service List Middletown, PA 17057 J)4-

Dear Mr. Standerfer:

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Subject:

~ Annual Update of the Fuel Canister Storage Racks Technical 1.,

Evaluation Report

References:

(a) Letter 4410-86-L-0086 F. Standerfor to W. Travers, 1

Annual Update of the Fuel Canister Storage Racks g

Technical Evaluation Report, dated May 29, 1986 ft (b) Letter HRC/THI-85-030, W. Travers to F. Standerfer, of Fuel Canister Storage Racks, dated May 3,1985 g

(c) Menorandum 4410-86-N-0361, R. Rogan to W. Travers, S

Sumary of Load Handling Activities Based on Improper g

Height / Weight Limits, dated June 20, 1986 I

Reference (a) forwarded, for NRC review and approval, a revision and annual m

update to the Fuel Canister Storage dacks Technical Evaluation Report (TER).

Our. approval and the supporting staff safety evaluation of your previous TER w

is contained in reference (b). The only significant change in your proposed 2

revision are nodified equations for detemination of allowable lift height of w

loads handled over the racks. These changes are the result of errors i!,

discovered by your staff in the previous TER. These errors and their potential impact on safety were addressed in reference (c). We agree with your conclusion that the lift height equations provided in your revision are y(

acceptable ~ to assure proper load lift height control, but the implications of.

A the erroneous equations during past load handling activities are still under yn review and will be discussed in future correspondence.

p" We have deternined that the revisions proposed in reference (a) do not alter our conclusions in reference (b), and therefore approve the Fuel Canister h.!

Storage Racks Technical Evaluation Report, Revision 1.

FF Sincerely,.. - en r

8609230052 860916 ORlGIM, hh,ers Jh PDR ADOCK 050003 0 g.

P William D. Travers Z,

Director f,;i THI-2 Cleanup Project Directorate F

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