ML20080M506

Confirms 810129 Telcon Re Substitution of ASME Welding Identified in 10-wk Work Plan Sent to NRC on 801217.Welding Identified in Reactor Containment Bldg Will Be Delayed. Attachment Lists Welding to Be Substituted

ML20080M506
Person / Time
Site:	South Texas
Issue date:	02/12/1981
From:	Oprea G HOUSTON LIGHTING & POWER CO.
To:	Seyfrit K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML20079E874	List: ML20080M506 ML20080M518 ML20080M525
References
FOIA-83-289 SFN:-V-0110, SFN:-V-110, ST-HL-AE-621, NUDOCS 8402210046
Download: ML20080M506 (5)

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Houston 1.ighting & Power it O. Ilox 1700 lionsson. leus,,001 iTIM 228-9211 February 12, 19S1 ST-HL-AE-621 SFN:

V-0110 Str. Earl Seyfrit Director, Region IV Nuclear Regulatory Commission 611 Ryan Pla::a Drive Suite 1000 Arlington, Texas 76012 Re fe rence :

HLSP Letter ST-HL-AE-590 dated December 1, 19SO

Dear Str. Seyfrit:

South Texas Project Units 1 6 2 Docket Nos. STN 50-498, STN 50-499 AS$1E Safety-Related Nelding 10 Week Work Plan This confirms the conversation between our ifr. J. H. Goldberg and your

>!r. W. A. Crossman on January 29, 19S1, concerning substitution of certain AS>tE welding identified in our 10 Week Work Plan sent to you on December 17, 198 0.

Due to the sequencing of painting and coating activities we have found it necessary to delay the welding identified in the Reactor Containment Building in our 10 Week Work Plan (lines K thru P).

The attachment lists the welding to be substituted.

Please take the necessary steps to modify our previously submitted plan.

Very tru,1y yours,

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• • g G. W. t?p feri-J t'.

Executive Vice President

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GN0/cmd Attachment a__./

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8402210046 831129 PDR FOIA HAMLIN83-289 PDR

FEBRUARY 12, 1981 ATTACHMENT I MODIFICATIONS TO ASME 10-WEEK WORK PLAN 1.

ALL WELDING PLANNED FOR THE RCB-1 (LINES K THROUGH P ON THE PLAN) HAS BEEN

DELETED FROM THE 10-WEEK PLAN.

2.

IN LIEU OF THE ABOVE, WELDING WILL BE PERFORMED ON THE FOLLOWING SYSTEMS:

A.

CHEMICAL VOLUME CONTROL (CV)

BUILDING MEAB-1 CUBE 3H CLASS 2 (RADIOGRAPHY REQUIRED)

N0. OF WELDS APPROXIMATELY 35 START DATE WITHIN 48 HOURS AFTER RECEIPT OF NRC AUTHORIZATION.

ESTIMATED DURATION 4 WEEKS NOTE INITIAL RADIOGRAPHS OF THE WELDS WILL BE AVAILABLE FOR REVIEW WITHIN 1 WEEK AFTER START OF WELDING.

B.

ESSENTIAL COOLING WATER (EW)

LOCATION AREA J DESIGNATED IN ECW REEXAMINATION AND REPT.IR PLAN.

CLASS 3

NO. OF WELDS APPR0XIMATELY 43 START DATE WITHIN 48 HOURS AFTER RECEIPT OF NRC AUTHOR-IZATION.

ESTIMATED DURATION 6 WEEKS

. Houston 1_ighting & Power Company February 12, 1981 ST-HL-AE-621 SFN: V-0110 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 Cannission U. S. Nuclear Regulatory Commission Washington, 9. 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 Betty Wheeler Hoffman,'Steeg & Wheeler 1008 S. Madison Amarillo, Texas Brian E. Berwick Assistant Attorney General for the State of Texas P. 0. Box 12548 Capitol Station Austin, Texas 78711 Bernard M. Bordenick Hearing Attorney Office of thel Executive Legal Director U. S. Nuclear Regulatory Commission Washington, D. 1:. 20555

Houston Lighting & P<mer Compam.

February 12, 1981 ST-HL-AE-621 SFN: V-0110 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. O. Box 1771 San Antonio, Texas -782?6 A. vonRosenberg City Public Service Board P. O. Box 1771 San Antonio, Texas 78296

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Housiori tighting & Power Compa"'

February 12, 1981 ST-HL-AE-621 SFN: V-0110 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 Commission Washington, D. C. 20555

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