ML19208D021

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Responds to IE Bulletin 79-03 Re Longitudinal Weld Defects in ASME SA-312 Type 304 Stainless Steel Pipe Spools Mfg by Youngstown Welding & Engineering Co.Pipe Is Not in Use in safety-related Sys at Facility
ML19208D021
Person / Time
Site: Clinton  Constellation icon.png
Issue date: 08/20/1979
From: Wuller G
ILLINOIS POWER CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
U-0103, U-103, NUDOCS 7909270758
Download: ML19208D021 (1)


Text

U-0103 ILLINOIS POWER COMPANY C

Lo8-79(08-20)-0 500 SOUTH 27TH STREET, DECATUR, ILLINOIS 62525 August 20, 1979 Mr. James G. Keppler Director, Region III Office of Inspection & Enforcement El S. Nuclear Regulatory Commiss: 7n 799 Roosevelt Road Glen Ellyn, Illinois 60137

Dear Mr. Keppler:

Reference.

1) IE Bulletin No. 79-03, "Logitudinal Weld Defects in ASME SA-312 Type 304 Stainless Steel Pipe Spools Manufactured by Youngstown Welding and Engineering Company"; March 12, 1979
2) Letter, G. E. Wuller (IPC) to J. G. Keppler (NRC),

"Clinton Power Station Units 1 & 2;" May 10, 1979; U-0093, LO8-79 (05-10)-0 Clinton Power Station Units 1 & 2 Docket Nos. 50-461 and 50-462 Construction Permits No. CPPR-137 & CPPR-138 Reference 1 requested information concerning application of type ASME SA-312 welded (without filler metal) pipe manufactured by Youngs-town Welding and Engineering Company.

Reference 2 informed you that we would be able to respond to this request by December 31, 1979.

We have completed our investigation and determined that no ASME SA-312 welded (without filler metal) pipe manufactured by Youngstown Welding and Engineering Company is or is intended to be installed in any safety-related systems at Clinton Power Station.

Sincerely, c/

G. E. Wuller Supervisor - Licensing Generation Engineering Department PEW /jh cc:

NRC Office of Inspection & Enforcement Division of Reactor Construction Inspection Washington, DC 20555 AJG 241979 N9092707 q 1042 073 9

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