ML19350B607

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Responds to IE Bulletin 80-21, Valve Yokes Supplied by Malcolm Foundry Co,Inc. No Malcolm Valve Parts in Use
ML19350B607
Person / Time
Site: South Texas  STP Nuclear Operating Company icon.png
Issue date: 02/10/1981
From: Oprea G
HOUSTON LIGHTING & POWER CO.
To: Seyfrit K
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
IEB-80-21, ST-HL-AE-613, NUDOCS 8103230122
Download: ML19350B607 (4)


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The Light comPHY "eestee 'is ties & re-er e.o 8ex i7oo "ees e". Tex s 77"oi 47's> 2es-92ii a

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February 10, 1981 ST-HL-AE-613 SFN: V-0540

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W' Mr. Karl Seyfrit dV Director, Region IV Nuclear Regulatory Commission 1_i 611 Ryan Plaza Drive, Suite 1000

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Dear Mr. Seyfrit:

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Units 1&2 Docket Mos. STN 50-498, STN 50-499 Final Report on IE Bulletin No. 30-21 Bulletin No. 80-21, received November 10, 1980, has been reviewed by Houston Lighting & Power Company.

This review has determined that none of the active valves to be used in safety-related systems at the South Texas Project have valve parts cast by Malcolm Foundry Company, Inc.

Therefore, the concerns of this Bulletin have no impact on STP.

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If you have any questions, please contact Mr. Michael E. Powell at l

(713) 676-8592.

Very tru,1y yours, j, / /m

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'W. 0er,. x Jr.

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Executive Vic'e President PLW/mmf l

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Houuon Lighting & Power Company February 10, 1981 ST-Hi. - AE-613 SFN: 1-0540 Page 2 cc:

J. H. Goldberg D. G. Barker Howard Pyle R. L. Waldrop H. R. Dean D. R. Beeth J. D. Parsons G. B. Painter L. K. English A. J. Granger R. A. Frazar H. S. Phillips (NRC)

J. O. Read (Read-Poland, Inc. )

M. D. Schwarz (Baker & Botts)

R. Gordon Gooch (Baker & Botts)

J. R. Newman (Lowenstein, Newman, Reis & Axelrad)

Director, Office of Inspection & Enforcement Nuclear Regulatory Comission Washington, D. C. 20555 i

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February 10, 1981 Houston Lighting & Power Company ST-HL-AE-613 SFN: V-0540 Page 3 M. L. Borchelt Executive Vice President Central Power & Light Company P. O. Box 2121 Corpus Christi, Texas 78403 R. L. Range Central Power & Light Company P. O. Box 2121 Corpus Christi, Texas 78403 R. L. Hancock Director of Electrical Utilities City.of Austin P. O. Box 1088 Austin, Texas 78767 T. H. Muehlenbeck City of Austin P. O. Box 1088 Austin, Texas 78767 J. B. Poston Assistant General Manager of Operations City Public Service Board P. 0. Box 1771 San Antonio, Texas 78296 I

A. vonRosenberg City Public Service Board P. O. Box 1771 l

-San Antonio, Texas 78296 l

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February 10, 1981 ST-HL-AE-613 flouston Ughting & Power Company

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SFN: V-0540 Page 4 Charles Bechoefer, Esquire Chairman, Atomic Safety & Licensing Board U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Dr. James C. Lamb, III 313 Woodhaven Road Chapel Hill, North Carolina 27514 Dr. Emmeth A. Luebke Atomic Safety & Licensing Commission U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Citizens for Equitable Utilities c/o Ms. Peggy Buchorn Route 1, Box 1684 Brazoria, Texas 77422 Pat Coy Citizens Concerned About Nuclear Power 5106 Casa Oro San Antonio, Texas 77422 Bett, Wheeler Hoffman, Steeg & Wheeler 1008 S. Madison Amarillo, Texas Brian E. Berwick Assistant Attorney General for the State of Texas P. O. Box 12548 l

Capitol Station Austin, Texas 78711 Bernard M. Bordenick Hearing Attorney Office of the Executive Legal Directo.'

U. S. Nuclear Regulatory Commission Washington, D. C. 20555