ML20009B240

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Forwards Revised Slope Stability Analysis of Shore Barrier, Enrico Fermi Atomic Power Plant,Unit 2,810610
ML20009B240
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 07/13/1981
From: Colbert W
DETROIT EDISON CO.
To: Kintner L
Office of Nuclear Reactor Regulation
Shared Package
ML20009B241 List:
References
EF2-53951, NUDOCS 8107150146
Download: ML20009B240 (1)


Text

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Dehoii Edison RE!E

=-

Jm1y 13, 1981 EF2 - 53951 Mr.

L. L.

Kintner Division of Project Management Office of Nuclear Reactor Regulation U.S.

Nuclear Regulatory Commission Washington, D.C.

20555

Dear Mr. Kintner:

Reference:

Enrico Fermi Atomic Power Plant, Unit 2 NRC Docket No. 50-341

Subject:

Shore Barrier Slope Stability Analysis Enclosed please find one (1) copy of the Edison calculations entitled " Slope Stability Analysis of the Shore Barrier, Enrico Fermi Atomic Power Plant Unit #2, July 10, 1981".

The recommendations made by your Dr. Jagannath in a telephone conversation with our Mr. W. Street have been incorporated in the report.

To aid in the review of the report, please note the following revisions to the original report:

1.

Clay Seal Layer In-Situ Density - See Pages 4 and 6.

Revision has been incorporated in the computer analysis from Pages 8 to 26.

2.

Sliding Wedge Analysis - See Appendix G.

3.

Effect of Phreatic marface and Perched Water -

See the computer analysis for Case V and Appendix G.

C[b I ' #

i/

f you have any comments, please call our Mr.

W.

Street at 4

-649-7351.

\\

Sincerely,

\\

$61g

.A y

W.

F. Colbert g

(J Technical Director

]coi N

Enrico Fermi 2

)g' ' I. "

Written by:

A.

Colandreah WFC/jlj WM5 Enclosures cc:

B.

Little 8107150146 810713 PDR ADOCK 05000341 A

PDR

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