IR 05000498/1981008
| ML19347E486 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 03/13/1981 |
| From: | Gilbert L, Randy Hall NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | |
| Shared Package | |
| ML16251A407 | List:
|
| References | |
| 50-498-81-80, 50-499-81-08, 50-499-81-8, NUDOCS 8104270474 | |
| Download: ML19347E486 (4) | |
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O U.S. NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND ENFORCEMENT
REGION IV
Report No. 50-498/81-08; 50-499/81-08 Docket No. 50 498; 50-499 Category A2 Licensee: Houston Lighting and Power Comoany Post Office Box 1700 Houston, Texas 77001 Facility Name: South Texas Project, Units 1 and 2 Inspection at: South Texas Project, Matagorda County, Texas Inspection conducted: March 2-6, 1981 Inspector:
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L. O. Gilbert, Reactor Inspector, Engineer 1ng and Materials Date '
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R. E. Hall, Acting Chief Engineering and Materials section Date Inscection Summary:
Inscection on March 2-6, 1981 (Recort No. 50 498/81-08: 50-499/81-08)
Areas Inscected: Routine, unannouncec inscection of construction activities l
inclucing site tour and follow uo on Show Cause Order items and Imrrediate Action Letters. The inspection involved thirty inspector-hours by one NRC inspector.
Resul ts : No violations or deviations were identified.
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OETAILS 1.
Persons Contacted Principal Licensee Employees
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- R. L. Hand, Projact QA General Supervisor L. D. Wilson, Project QA Supervisor - Welding G. A. Marshall. QA Specialist Brown and Root Perscnnel
- 0. J. Harris, Quality Engineering Site Manager F. G. Miller, Project Welding Engineer R. McCarra, Field Welding Engineer J. Drabek, Superintendent - Pipe M. Palmowski, Mechanical Engineer The NRC inspector also contacted other licensee and contractor employees including memoers of the QA/QC and engineering staffs.
- Denotes tnose attending the exit interview.
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Site Tour The NRC inspector toured the Unit 1 Mechanical Electrical Auxiliary Building and the Unit 2 Reactor Containment Building to observe activities in oro-gress and to inspect housekeeping.
No violations or deviations were identified.
3.
Licensee Action on Show Cause Order Commitments The NRC inspector reviewed imolementation of the commitments in the licensee's response to the Show Cause Order by discussions witn licensee and contractor representatives and by review of commitments described in the attachment to the HL'P letter ST-HL-AE-533, dated September la,1980.
The following commitments, utilizing the identification numoers in the attachment to the HL&P letter, were reviewed:
(0 pen) Item A36: The Weld Review Program has been documented in TRD 5A700GP004 The TRD will be uodated oericaically to incorocrate changes in the results of the program.
The NRC inscector was informed that the final recort by the scecial Task Force has been delayed until March 15, 1981.
This item will remain open ;ending issuance of the final recort.
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I (0 pen) Item A70: The engineering saecifications and construction procedures have been reviewed for consistency and compliance with PSAR/FSAR. The NRC inspector w'as informed that the issuance of the final report has been delayed until March 15, 1981. This item will remain open pending issuance and review of the final report.
4.
Innediate Action Letter Follow Up The NRC inspector reviewed the ASME welding identified in the ASME Safety-Related 10 Week Work Plan that was authorized by the Immediate Action Letters of January 5,1981, and February 19, 1981, and selec-tively inspected completed and in-process welding. The NRC inspector observed the final weld surface condition on nineteen comoleted field welds in the Component Cooling Water end Chilled Water systens and found the weld sufaces to be consistent with Procedure MECP-4. The NRC inspector also observed ten field welds at various stages of completion, including fitup, root welding and fill welding, in the Component Cooling Water, Baron Recycle, and Chemical and Volume Control systems.
In the areas inspected for welder qualification, weld and inspection documentation, procedure compliance, inspector certification,
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welder surveillance and filler metal control, no discrecancies were noted.
The field welds included in the above observations are listed below:
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Field Weld Isometric Drawino FW0005, 0011, 0012, 0012A 3M361P-CC-1428-WA3 FW0004, 0005, 0010 3M361P-CC-1425-WA3 FWOOO2, 0008, 0009 3M361P-CC-1471-WA3 FW0009 3M361P-CC-1527-WA3 l
FW0002, 0005 3M361P-CC-1410-WA3 FW0001 3M361P-CC-1110-WA3 FW0001 3M361P-CC-1103-WA3 FW0004 3M361P-CC-1203-WA3 FWOO10 3M361P-CH-1008-WA3 FWOO12 3M361P-CH-1015-WA3 FW0001 3M361P-CH-1016-WA3 FW0004-1 3M361P-CC-1435-WA3 FWC009 3M361P-EM-liO3-WT3-3-
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FWOOO7, 0017 3M361P-EW-1204-WT3
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FWOOO2, 0003 3M361P-BR-1028-UB3 FW0004 3M361P-BR-1045-UB3 FW0016 3M361P-EW-1104-WT3 FWOO18 2M361P-CV-1093-PS2
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FWOOO7 2M361P-CV-1006-KB2 No violations or deviations were identified.
5.
Exit Interview The NRC inspector met with licensee representatives (denoted in paragraph i)
on March 6,1981, and summarized the purpose, scope and findings of the inspection.
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