ML20214Q230

Forwards Corrected Figure 231.1-12,per Response to NRC 860630 Question 231.1 Re Geology/Seismology.Figure Revised to Correct Drafting Error & Incorporate New Info Released in June 1986

ML20214Q230
Person / Time
Site:	Satsop
Issue date:	09/17/1986
From:	Sorensen G WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	Knighton G Office of Nuclear Reactor Regulation
References
GL-82-14, GO3-86-495, NUDOCS 8609240223
Download: ML20214Q230 (3)

Text

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Washington Public Power Supply System Box 1223 Elma, Washington 98541-1223 (206)482-4428 September 17, 1986 G03-86-495 Docket No. 50-508 Director of Nuclear Reactor Regulation Attention: Mr. G. W. Knighton, Chief PWR Project Directorate No. 7 U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Sut' ject: NUCLEAR PROJECT 3 RESPONSE TO NRC GE0 LOGY / SEISM 0 LOGY QUESTION 231.1

Reference:

Letter (G03-86-369), G. C. Sorensen to G. W. Knighton, subject

" Resolution of Key Licensing Issues, Responses to NRC Questions on Geology / Seismology", dated June 30, 1986.

The reference letter transmitted to you forty (40) copies each of responses to NRC Questions 231.1 through 231.7. Since that submittal, a drafting error has been discovered on Figure 231.1-12. The figure has been revised to correct the drafting error and to incorporate new information that was released in June 1986.

Therefore, in accordance with the guidance of Generic Letter 82-14, the Supply System hereby submits 40 copies of the revised Figure 231.1-12.

$p0 N 8609240223 860917 l# ' I PDR ADOCK 05000508 A pon

c-Director cf Nyclear Rractor R:gulatten G03-86-495 Attention: Mr. G. W. Knighton, Director September 17, 1986 Page Two Should you require further information or clarification, the Supply System point of contact for this matter is Mr. D. W. Coleman, WNP-3 Project Licensing Manager, Phone (206) 482-4428, Ext. 5436.

Very truly yours, J

L G. C. Sorensen, Manager Regulatory Programs MKH/cae Attachment cc: Mr. J. A. Adams, NESCO Mr. M. F. Barnoski, Combustion Engineering Mr. R. M. Boucher, Pacific Power & Light Co.

Mr. W. L. Bryan, Washington Water Power Co.

Mr. T. E. Bushnell, Portland General Electric Mr. D. M. Caldwell, Golder Associates Mr. H. A. Coombs, Geologic Advisory Board Mr. R. S. Crosson, Geologic Advisory Board Mr. G. A. Davis, Geologic Advisory Board Mr. G. Dick, NRC Mr. W. J. Finnegan, Puget Sound Power & Light Co.

Mr. R. Jackson, Geologic Advisory Board Mr. J. Kimball, Geologic Advisory Board Mr. J. R. Lewis, BFA Mr. M. A. Pierson, Ebasco - New York Mr. N. S. Reynolds, Bishop, Liberman, Cook, Purcell & Reynolds .

Mr. D. Smithpeter, BPA Ms. R. M. Taylor, Ebasco - Elma Mr. D. D. Tillson, Geologic Advisory Board Mr. B. D. Withers, Portland General Electric Co.

Mr. H. Worchel, Ebasco Services, Inc. - New York

• Document Control Desk - U. S. NRC

• 40 copies of responses to the NRC's request for additional information

~~

GEOLOGIC MAP ALONG gme 2 31.1- 12 EAST FORK HUMPTULIPS RIVER Wishkah River Fault Zone Qt i ?

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% h Wishkah River g <

\ Fault Zone w

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'f , a 4, Qt Q 3 s~^ ~

s \ ' J 's [

n'57 4 "s@ Qt 2

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location and direction of 9" -

photograph in Figure 231.1-14 Qu Undifferentiated Qt i(Oldest and highest llumptulips age ? ) fluvial terrace Qt4 Youngest and lowest fluvial terrace Tb Tertiary bedrock Qt3 Younger fluvial terrace

--.. Fault; dotted where concealed Qt2 Older fluvial terrace _

d 7 Syncl.ine d

p Anticline 0 4 Imf Structural data from:

W.W.Rau. 1986. Ge logic Map f the Humptulips 0 1km N cua9raa91 e and Adjacent areas. Grass wareor county.

Washington, Washington State Department of Natural See Figure 231.1-1 for map location Resources. Geologic Map GM - 33.

Golder Associates REV. 1