ML19254E779

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Forwards Final Deficiency Rept Re Design Deficiency of Pipe Hangers
ML19254E779
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 10/25/1979
From: Fahrner W
DETROIT EDISON CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19254E780 List:
References
EF2-50-632, NUDOCS 7911020314
Download: ML19254E779 (1)


Text

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'Detro it 2000 Seco Ecison aww=ndAvenue October 25, 1979 EF2-50,632 Mr. James G. Keppler Regional Director Directorate of Regulatory Operations Region III U.S. Nuclear Regulatory Commission 799 2cosefelt Road Glen Ellyn, Illinois 60137

Dear Mr. Keppler:

Subject:

10 CFR 50.55(e) Final Report on Design Deficiency of Pipe Hangers On October 2, 1979, Mr. T. A. Alessi of the Detroit Edison Quality Assurance Department, telephoned Mr. Frank Jablonski of NRC Region III, to report a 10 CFR 50.55(e) deficiency item dealing with design deficiency in the pipe support area.

Detroit Edison has investigated this problem and the attached technical report (EF2-50,5s0 of October 23, 1979, " Report of Engineering's Evaluation of an Identified Design Deficiency in QA Level 1 Pipe Support STRUTS" - written by Mr. J. H. Casiglia, approved by W. F. Colbert, EF2 Project Engineer) is submitted to inform you of the corrective action being taken.

If you have any questions regarding this matter, please contact Detroit Edison's EF2 Site Project QA Engineer.

Sincerely yours, W. . Fahrner Project Manager Enrico Fermi 2 HE/Im Enclosure cc: Mr. Joh's G. Davis Acting L'irector ..

Office of Inspection and Enforcement Division of Inspection Programs -

U.S. Nuclear Regulatory Commissicn b Washington D.C. 20555 7911020 w b