ML20150F144

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Responds to IE Bulletin 79-03 Re Longitudinal Weld Defects in ASME SA-312 Stainless Steel Pipe. Pipe Not in Use or Planned for Use in Unit
ML20150F144
Person / Time
Site: Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date: 04/16/1979
From: Counsil W
NORTHEAST UTILITIES
To: Grier B
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
IEB-79-03, IEB-79-3, NUDOCS 7905250446
Download: ML20150F144 (1)


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:::::::==? T:l April 16, 1979 Docket No. 50-213 Mr. Boyce H. Grier Director, Region I Office of Inspection & Enforcement U. S. Nuclear Regulatory Co==ission King of Prussia, PA 19h06 Reference :

(1) Boyce Grier letter to W. G. Counsil, dated March 12, 1979, forwarding I&E Bulletin 79-03 Gentlemen:

Haddam Neck Plant Longitudinal Weld Defects in ASME SA-312 Stainless Steel Pipe In' Reference (1), Connecticut Yankee Atomic Power Company (CYAPCO) was requested to determine whether ASME SA-312, type 30h or other velded (without filler cetal) i pipe manufactured by Youngstevn Welding and Engineering Company is in use or l

planned for use in safety-related systems.

Please be advised that no such pipe is in use or planned for use in safety-related systems at the Haddam Neck Plant.

Very truly yours,

CONNECTICUT YANKEE ATOMIC POWER COMPANY f'

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