ML17272A332

Forwards Rept Re Defective Welds in Pipe Whip Restraint Brackets Inside Containment

ML17272A332
Person / Time
Site:	Columbia
Issue date:	03/13/1979
From:	Renberger D WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:	Engelken R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
Shared Package
ML17272A333	List: ML17272A332 ML17272A334
References
GO2-79-40, NUDOCS 7903210093
Download: ML17272A332 (3)

Text

REGUI RY INFORMATION DISTRIBUTI SYSTKM (RODS)

ACCESSION NBR:7903210093 DOC ~ DATEe 79/03/13 NOTARIZEOI NO DOCKET" 0 FAG IL:50 BYNAME397 WPPSS NUCLEAR PROJECT UNIT 2 WASHINGTON PUBL'IC PONE'5000397.

AUTH AUTHOR AFFILIATION RENBERGERE D ~ L ~ "'ASHINGTON PUBLIC POWER 'SUPPlY SYSTEM RKCIP ~ NAME RECIPIENT AFFILIATION ENGEI KEN 5 R ~ H ~ REGION 5 g 'AN FRANCISCO'OFFICE" OF 'HE DIREC'TOR SUBJECT! FORWARDS REPT RE DEFECTIVE, WELDS IN PIPKi WHIP RESTRAINT BRACKETS INSIDE'ONTAINMENT~,

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Washington Public Power Supply System A JOINT OPERATING AGENCY P 0, aox Qaa 3000 QEO, WAONIHOTOH WAY RICNLAHO, WASNIHOTOH QQ352 PNOHC (50Q) 37a aooo March 13, 1979 G02-79-40 Nuclear Regulatory Commission Region V Su'.te 202 Walnu+ Creok o"za 1900 N. California Boulevard Walnut Creek, California 94596 ATTN: Mr. R. H. Engelken, Director

SUBJECT:

WPPSS NUCLEAR PROJECT NO. 2 DOCKET ¹50-397, CPPR-93 REPORTABLE DEFICIENCY - 10CFR50.55 e

Dear Mr. Engelken:

In accordance with the provisions of 10CFR50.55(e), your staff was informed by telephone on February 9, 1979, of a reportable deficiency involving defective welds in the pipe whip restraint brackets inside containment.

Attached is our report on this deficiency.

Please contact us if you have additional questions.

Very truly yours, D. L. RENBERGER Assistant Director Technology DLR:MBP:cph attachment cc: JJ Verderber - B&R, w/att JJ Byrnes - B&R, w/att D. Roe, BPA, w/att

. E. Volgenau, Director, NRC, w/att WNP-2 Files, w/att