ML20137R696

Denies Request to Withhold Listed Info from Public Disclosure Because Info Does Not Meet Requirements of 10CFR2.790

ML20137R696
Person / Time
Site:	Trojan  File:Portland General Electric icon.png
Issue date:	04/10/1997
From:	Kane W NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
To:	Mcsherry A SIERRA NUCLEAR, INC.
References
TAC-L22102, NUDOCS 9704140205
Download: ML20137R696 (3)

Text

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t UNITED STATES

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g NUCLEAR REGULATORY COMMISSION

j WASHINGTON, D.C. 30666-4001 5

April 10, 1997 Mr. Arthur J. McSherry, President Sierra Nuclear Corporation' One-Victor Square

'Scotts Valley, CA 9506d

SUBJECT:

PUBLIC DISCLG,JRE'OETERMINATION (TAC'NO. L22102)

Dear Mr. McSherry:

I Portland General Electric's (PGE) March 19, 1997 letter, (VPN-020-97),

contained Sierra Nuclear Corporation (SNC) affidavit executed March 18, 1997.

The affidavit referenced in Attachment III. requested that the following drawings, referenced in Attachment IV. be withheld from public disclosure

-pursuant to 10 CFR 2.790:

P0C-003, Sheet 1 of 1. Revision 0. Basket Overpack Name Plate PCC-008. Sheet 1 of 1, Revision 0. TranStor System Concrete Cask Name Plate PGB-005, Sheet 1 of 1. Revision 0 GTCC Basket Name Plate I

The affidavit states that the submitted information should be withheld from public disclosure for the following reasons:

1.

This information has been and is held in confidence by SNC.

2.

The information contained within the proprietary material is regarded as component design details and critical dimensions that is normally held in confidence by those who invest time and money in its development.

3.

SNC bas invested a considerable amount of time, engineering labor. and money in the development of the information.

Public disclosure of this information would cause substantial harm to SNC's competitive position.

Others, seeking to design similar systems, would have to make similar investments to develop the information on their own, as long as the information is not disclosed to the public.

We have reviewed the supporting information in accordance with the i

requirements of 10 CFR 2.790 and have concluded that you have not provided sufficient justification for us to determine that the information sought to be withheld from public disclosure contains trade secrets or proprietary j

information.

Accordingly, we have concluded that the information sought to be withheld from public disclosure does not meet the requirements of 10 CFR 2.790.

Therefore, your request to withhold the listed drawings from public disclosure is denied.

NRC FB.E CENTER COPY.o 9704140205 970410 t

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Mr. A. McSherry-

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1 Within 30 days from the' receipt of this letter, the subject documents will be placed in the Public Document Room.

If, within 30 days of the receipt of this letter, you request withdrawal of.the documents in accordance with 10 CFR 2.790(c). your request will be considered in light of applicable statutes and regulations and a determination made whether the documents will be withheld from public disclosure and returned to you.

)

Sincerely, Original signed by /s/

William F. Kane Director 1

Spent Fuel Project Office l

Office of Nuclear Material Safety l

and Safeguards l

Docket 72-17 (50-344) cc: Service List

)ISTRIBUTION:.......

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-Portland General Electric Company Trojan Nuclear Power Plant Docket No. 72-17 (50 244) cc:

Chairman Board of County Commissioners.

Columbia County St. Helens, OR 97501 Mr. David Stewart-Smith Administrator. Energy Resources Division Oregon Department of Energy 625 Marion Street, NE Salem. OR 97310 Regional Administrator Region IV U. S. Nuclear Regulatory Commission Harris Tower and Pavillion 611 Ryan Plaza Drive. Suite 400 Arlington, TX 76011-8064 Mr. H. Ra Manager. y Pate Licensing, Compliance and Commitment Management

' Trojan Nuclear Plant 71760 Columbia River Highway Rainier, OR 97048 Mr. Lloyd K. Marbet 19142 SE Bakers Ferry Road Boring, OR 97009 Mr. Jerry Wilson Do It Yourself Committee 570 NE 53rd l :

Hillsboro, OR 97124 Mr. Eurene Rosolie Northwest Environmental Advocates 302 Haseltine Building 133 SW 2nd Avenue Portland OR 97204 Mr. Adam Bless Trojan Nuclear Plant 71760 Columbia River Highway Rainier, OR 97048