ML19343A473

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Responds to IE Bulletin 79-03A Re Longitudinal Weld Defects in ASME SA-312 Type 304 Stainless Steel Pipe Spools. Manufacturer Review, Util Results & Description of Corrective Action Will Be Submitted by 800915
ML19343A473
Person / Time
Site: Fermi DTE Energy icon.png
Issue date: 08/26/1980
From: Hines E
DETROIT EDISON CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
EF2-49-838, IEB-79-03A, IEB-79-3A, NUDOCS 8009180016
Download: ML19343A473 (1)


Text

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! Detroit Edison 555:5 August 26, 1980

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! Mr. James G. Keppler 2-M ,838 Regional Director -

.! U.S. Nuclear Regulatory Commission i

Region III 799 Roosevelt Road

Glen Ellyn, Illinois 60137 l

T Re ference: Enrico Fermi Power Plant, Unit 2 USNRC Licensing Docket: 50-341 USNRC IE Bulletin 79-03A (4-7-80)

Subject:

Detroit Edison Response to NRC IE Bulletin 79-03A j

Dear Mr. Keppler:

) A final report of our analysis and evaluations of the Longitudinal Weld Defects in ASME SA-312 Stainless Steel Pipe described in th'e subject bulletin could not be submitted to your office by the August '

10, 1980 deadline specified. The extent of the manufacturer's research/ review necessitates that we request an extension of the reporting date.

The formal results of our review of the manufacturing data and complete description of all the required corrective action resulting therefrom, together with the schedule for accomplishing the corrective actions will be submitted by September 15, 1980 Should you require additional information from Detroit Edison in the matter, please advice us.

Very truly yours, EH/JDR/Im N M cc: Director Division of Reactor Construction Inspection Office of Inspection and Enforcement U.S. Nuc1 car Regulatory Commission Washington, D.C. 20555 Directer Division of Operating Reactors Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Mr. Bruce Little, Resident Inspectar U.S. Nuclear Regulatory Commission Resident Inspector's Office 6450 North Dixie Highway Newport, Michigan 48166 SEP02}ggo

. .8009180 bl4