ML20086Q603

Supplementary Interim Significant Deficiency Rept SDR 3 Re Main Steam Line Restraints.Restraints Will Be Replaced.Rept Discussing Replacement & New Design Will Be Submitted by 730306

ML20086Q603
Person / Time
Site:	Peach Bottom
Issue date:	02/01/1973
From:	Boyer V PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	Kruesi F US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20086Q560	List: ML20086Q598 ML20086Q603 ML20086Q615
References
SDR-3, NUDOCS 8402270643
Download: ML20086Q603 (1)

Text

7 O O PHILADELPHIA ELECTRIC COMPANY 2301 MARKET STREET PHILADELPHI A. PA.19101 (215)841-4500 mi.ni.ma r February 1, 1973 Mr. F. E. Kruesi, Director Directorate of Regulatory Operations U. S. Atomic Energy Commission

[ 6 -G '/ '/ -)

Washington, D. C. 20545

Subject:

Supplementary Interim Significant Deficiency Report Concerning the Main Steam Line Restraints Peach Bottom Atomic Power Station - Units 2 & 3 AEC Construction Permit Nos. CPPR-37 and CPRR-38 File No. QUAL 2-10-2 SDR No. 3

References:

a) Interim Significant Deficiency Report. dated December 7, 1972 b) F..E. Kruesi letter to V. S. Boyer dated December 26, 1972

Dear Mr. Kruesi:

This is to inform you of the status of the subject deficiency report.

Following a further review of the condition of the existing steam line restraints, we have decided to replace them. The new design to be utilized will conform to the criteria to which the original restraints were designed. A report discussing the need for replacement of the restraints and describing the new design to be' employed will be completed during the month of February.

This report will be submitted to you on or about March 6, 1973.

Sincerely, f

copy to J. P. O'Reilly 8402270643 730510 2 ~i M ^ 3

{DRADOCK 05000277 PDR L-