ML20002A095

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Responds to NRC 781109 Request.Forwards Seismic Reflection Profile Data,Specifically Seismic Line 11,Bechtel Corp, Monette Area,Craghead County,Ar.Enclosed Data Proprietary (Ref 10CFR2.790)
ML20002A095
Person / Time
Site: Grand Gulf  Entergy icon.png
Issue date: 02/06/1979
From: Stampley N
MISSISSIPPI POWER & LIGHT CO.
To: Harold Denton
Office of Nuclear Reactor Regulation
References
AECM-79-03, AECM-79-3, NUDOCS 7902210087
Download: ML20002A095 (1)


Text

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'y ja 7=kMISSISSIPPI POWER & LIGHT COMPANY s.

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BOX 1640, JACKSON. MISSISSIPPI 39205

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February 6, 1979 Mr. Harold R.

Denton, Director Of fice of Nuclear Reactor Regulation U. S. Nuclear Regulatory Connissicn Wa shingt on, D. C.

20555 l

Dear Mr. Denton:

SUBJ ECT : Grand Gulf Nuclear Station i

File 0272/0260/L-860.0/C-010.0 i

Release of Certain Proprietary Geologic Data AECM-79/03 Mississippi Power 6 1.ight Company developed certain proprietary geologic data during the c onstruction permit review of the Grand Gulf Nuclear Station.

By your letter of November 9, 1978, you requested that l

release a portion of the seismic reflection profile data submitted we to the NRC on December 13, 1973, in the Grand Gulf Preliminary Safety Analysis Report.

Specifically, you requested release of seismic Line 11, Bechtel Corporation, Monette Area, Craighead County, Arkansas.

l In response to your request, I have attached a copy of seismic Line 11, Bechtel Corporat f on, Monette, Area, Craighead County, Arkansas, and certain explanatory material, for your use.

The attached geologic data is a limited release of proprietary information, and should not be used for any other purpose than in connection with the scientific investi-gation being undertaken by the NRC, the U. S. Geological Survey, and state agencies of the Upper Mississippi Embayment Seismic 7.one and any scientific publicat ions prepared in connection with this study, without the prior written permission of Mississippi Power 6 Light Company.

If the attached information is not complete, or if you have any questions, please let me know.

S ncerely,

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V FMK/dwe Enclo su re s cc:

Mr. R. B. McGehee (w/o)

Mr. T. B. Conner (w/o) 7902210091 Member Middle South Utilities System Afk

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