ML19344A932

Responds to IE Bulletin 79-03A, Longitudinal Weld Defects in ASME SA-312,Type 304 Stainless Steel Pipe. ASME SA-312, Type 304 Stainless Steel Pipe Not Used or Planned for Use in safety-related Sys Subj to Stress Greater than 85%

ML19344A932
Person / Time
Site:	Prairie Island
Issue date:	08/05/1980
From:	Gilberts D NORTHERN STATES POWER CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
IEB-79-03A, IEB-79-3A, NUDOCS 8008250043
Download: ML19344A932 (1)

Text

NSF NOMTHERN STATES POWER COMPANY MI N N E A PO LI S. MIN N E SOTA 55409 August 5, 1980 Mr. James C. Keppler Director, Region III Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137

Dear Mr. Keppler:

PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket Nos. 50-282 and 50-306 In response to IE Bulletin No.79-03A, there is no pipe of the type described in use or planned for use in safety-related systems subject to design stress greater than 85 percent of code allowable stress.

Yours truly, D. E. Gilberts Vice President Power Production cc:

Mr. G. Charnoff NRC Office of Inspection and Enforcement Division of Reactor Construction Inspection Washington, D. C.

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