ML20087C557

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Provides Clarification of Third Paragraph of Re Possibility of Welded Piping Attachments Being Located in Close Proximity to Eliminated Arbitrary Intermediate Breaks
ML20087C557
Person / Time
Site: Catawba  Duke Energy icon.png
Issue date: 03/08/1984
From: Tucker H
DUKE POWER CO.
To: Adensam E, Harold Denton
Office of Nuclear Reactor Regulation
References
NUDOCS 8403130104
Download: ML20087C557 (2)


Text

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DUKE Powen GoMiwxy I.o. nox am8o CitA34LOTTE, N.C. 28242 HAL H.111CKEH m zenome J.".".","~"

March 8, 1984 f

Mr. Harold R. Der. ton, Director.

Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Attention: Ms. E. G. Adensam, Chief Licensing Branch No. 4 Re: Catawba Nuclear Station Docket Nos. 50-413 and 50-414

References:

1) Letter from H. B. Tucker (Duke Power Company) to H. R. Denton, dated November 18, 1983
2) Letter from H. B. Tucker (Duke Power Company) to H. R. Denton, dated February 15, 1984
3) Letter from H. B. Tucker (Duke Power Company) to H. R. Denton, dated February 29, 1984

Dear Mr. Denton:

In the third paragraph of Reference 3 above, the possibility of welded piping attachments being located close to eliminated arbitrary intermediate breaks was addressed. Because of continuing NRC concerns related to welded attachments, we are herein providing a clarification of Reference 3 by replacing the third paragraph of this reference with the following statement:

" Welded piping attachments, other than shear lugs, will not be located in the proximity of any eliminated arbitrary intermediate breaks."

If I can be of further assistance, please contact me.

Very truly yours,-

d k-Q :

Hal B.' Tucker ROS/JKR/php cc: Mr. James P. O'Reilly, Regional Administrator ggr U. S. Nuclear Regulatory Comission Region II' I(

101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30303 8403130104 840308 PDR ADOCK 05000413 A

PM

Mr. Harold R. Denton, Director March 8,-1984 Page 2 cc: NRC Resident Inspector Catawba Nuclear Station Mr. Robert Guild, Esq.

Attorney-at-Law P. O. Box 12097 Charleston, South Carolina 29412 Palmetto Alliance 21351 Devine Street-Columbia, South Carolina 29205 Mr. Jesse _L. Riley Carolina Environmental Study Group 854 Henley Place Charlotte, North Carolina 28207

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