IR 05000498/1979006

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IE Insp Repts 50-498/79-06 & 50-499/79-06 on 790417-20.No Noncompliance Noted.Major Areas Inspected:Const Activities, Records Review,Houskeeping & Equipment Storage
ML19261E139
Person / Time
Site: South Texas  STP Nuclear Operating Company icon.png
Issue date: 04/30/1979
From: Crossman W, Hubacek W
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To:
Shared Package
ML19261E137 List:
References
50-498-79-06, 50-498-79-6, NUDOCS 7907050179
Download: ML19261E139 (4)


Text

{{#Wiki_filter:U. S. NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND ENFORCEMEr4T REGION T.V Report No. 50-498/79-06; 50-499/79-06 Docket No. 50-498; 50-499 Category A2 Licensee: Houston Lighting & Power Company Post Office Box 1700 Houstu-Texas 77001 Facility Name: Som.a Texas Project, Units 1 & 2 Inspection at: South Texas Project, Matagorda County, Texas Inspection conducted: April 17-20,1979 Inspector: f#kI/bn [5

7 W. G. Hubacek, Reactor Inspector, Projects Section Date Approved: k7f W. A. Crossman, Chief, Projects Section Date Inspection Sunraary: Inspection on April 17-20,1979 (Report No. 50-498/79-06; 50-499/79-06) Areas Inspected: Routine, unannounced inspection of construction activities including observation of work and review of records related to concrete placement for Units 1 & 2; observation of housekeeping and equipment storage; and review of previous inspection findings.

The inspection involved twenty-four inspector-hours by one NRC inspector.

Resul ts : No items of noncompliance or deviations were identified.

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DETAILS 1.

_ Persons Contacted T. D. Stanley, Project QA Supervisor

  • L. D. Wilson, Site QA Supervisor
  • D. G. Lor.g, QA Lead Engineer
  • T. J. Jordan, QA Lead Engineer M. M. Johnson, QA Senior Engineer
  • M. H. Smitn, Plant QA Supervisor D. W. Bohner, Senior QA Specialist
  • R L. Ulrey, Senior QA Specialist
  • W. H. Moye, Lead Engineer
  • M. L. Wells, Senior Engineer Other Personnel
  • C. W. Vincent, Project QA Manager, Brown & Root (B&R)
  • G. T. Warnick, Site QA Manager, B&R
  • J. Salvitti, Construction Assistant Project Manager, B&R
  • S. A. Rasnick, Construction Manager of Engineering, B&R
  • A. Smith, Chief Construction Quality Engineer, B&R The IE inspector also interviewed other licensee and contractor employees including members of the QA/QC and engineering staffs.
  • denotes those attending the exit interview.

2.

Licensee Action on Previous Inspection Findings (Closed) Infraction (50-498/79-01; 50-499/79-01): Failure to Provide Procedures for a Quality Control Activity.

The IE inspector observed that Procedure CCP-ll, " Reinforcing Steel Mechanical Splicing (Cadwelds)," Rev. 8, April 12, 1979, has been revised to include instructions for the transcription of data in Cadwelding records.

The revised CCP-ll a7so provides for the use of Cadweld Inspection Books which replace the previously used Examination Check forms for documentation of Cadweld inspection results.

This matter is considered resolved.

(Closed) Unresolved Item (50-498/79-02; 50-499/79-02): Procedure CCP-ll Provision for the Use of Cadwelder Helpers.

Procedure CCP-ll, Rev. 8, April 12, ~.979, has been revised to limit Cadwelder helper responsibil-ities to rebir cleaning and heating activities under the supervision of a qualified Cadweld splicer. This matter is considered resolved.

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. 3.

Site Tour The IE inspector walked through various areas of the site to observe construction activities in progress cnd to inspect housekeeping and equipment storage.

No items of noncompliance cr deviations were identified.

4.

Concrete Placement Inspection The IE inspector observed portions of work activities related to concrete placements MEl-S202 in the Unit 1 Mechanical-Electrical Auxiliary Building (MEAB) and ME2-Mll in the Unit 2 MEAB, which were accomplished on April 17, 1979, and April 18, 1979, respec-tively, to ascertain whether requirements of Procedures CCP-3, "Prepour Activities," and CCP-4, " Concrete Placement and Finishing," were met.

Concrete delivery, testing, conveying, placing and con-solidatiun were observed to be accomplished in aceordance with procedural requirements.

The IE inspector alsc reviewed records related to the placements which included the following: Concrete Pour Cards for both placements Examination Check (EC) forms documenting QC inspection of prepour activities for both placements EC forms documenting QC inspection of concrete placement activities for both placements Batch Tickets for placement ME2-Mll Batch Record Summary for placement ME2-Mll Field Testing Summary for placement ME2-M11 Concrete Test Load Tickets for placement MF?-Mll Daily Batch Plant Operations record for placement ME2-Mll No items of noncompliance or deviations were identified.

287 N-3-

. . 5.

Exit Interview The IE inspector met with licensee representatives (denoted in paragraph 1) at the conclusion of the inspection on April 6,1979.

The IE inspector summarized the purpose and the scope of the inspection and the findings.

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