ML17297B928

Forwards Affidavit of Gw Jacobsen Re Proprietary Aeromagnetic Data.Requests Documents Be Withheld (Ref 10CFR2.790).W/o Encl

ML17297B928
Person / Time
Site:	Skagit
Issue date:	04/16/1979
From:	Jacobsen G PUGET SOUND POWER & LIGHT CO.
To:	Stolz J Office of Nuclear Reactor Regulation
References
PLN-215, NUDOCS 7904240402
Download: ML17297B928 (4)

Text

April 16, 1979 PLN-215 Director of Nuclear Reactor Regulation Attention: John F. Stolz, Chief Light Water Reactors Branch 2-1 United States Nuclear Regulatory Commission Washington, D. C. 20555

Subject:

Puget Sound Power & Light Company Skagi'uclear Power Project, Units 1 6 2 Docke" Numbers 50-522 and 50-523 Aeromagnetic Report for the Skagit Nuclear Project

Dear Mr. Stolz:

Puget Sound Power 6 Light Company herewith submits 10 copies of proprietary aeromagnetic data and a detailed interpretation thereof which are further identified in Attachment A to the affidavit enclosed herewith. The enclosei documents are i:.lustrations (namely Figures 2 through 10, 14, 15, 16, 18A, 18B, 19, 21A, 2M, 23A, 24 and 25) to the report entitled "Interpretation Report on the Aeromagnetic Coverage of the Skagit Nuclear Power Project", by Exploration Data Consultants, Inc. (EDCON), dated April, 1979. The EDCON report, absent the enclosed illustrations, is being submitted to you by our separate letter of this date, PLN-216. Please refer to that letter for an additional explanation of the EDCON report and the enclosed proprietary documents.

Puget Sound Power & Light Company hereby requests that the enclosed documents be withheld in whole from public disclosure, pursuant to 10 CFR 2.790, on the grounds that these documents contain confidential commercial information and geophysical information and data.

The proprietary aeromagnetic data was acquired for Puget by LKB Resources, Inc.

and by Aero Services Division, Western Geophysical Company. The interpretation of the data was made by EDCON. The confidential nature of the enclosed docu-ments, and the reasons for withholding them from public disclosure, are ex-plained in the accompanying affidavit of Gordon W. Jacobsen.

Puget Sound Power & Light Company 85.116th Avenue N.E., Bellevue %hshington 98004 (95) 4544363

PLN-215 Mr. John Stolz April 16, 1979 Please note that some of the enclosed aeromagnetic contour maps, namely Figures 2 through 10 and 15, were previously submitted to the NRC by the letter of J. E. Mecca dated February 24, 1979. Proprietary treatment of these maps was requested at that time. Please merge that request into this one and treat it all as a single request.

Gordon W. Jacoosen, Director Skagit Nuclear Project Enclosure cc: . Correspondence List ASLB List