ML20212A469

Forwards Rev 4 to Final Element Rept C011306-SQN, Testing of Anchors, Rev 0 to Element Rept SWEC-SQN-54, Failure to Update Operating Instruction;Containment Instrumentation; Operator Training & Rev 1 to Element Rept WP-15-SQN

ML20212A469
Person / Time
Site:	Sequoyah
Issue date:	12/16/1986
From:	Mcdonald J TENNESSEE VALLEY AUTHORITY
To:	Harold Denton Office of Nuclear Reactor Regulation
Shared Package
ML20212A474	List: ML20212A469 ML20212A477 ML20212A491 ML20212A502
References
NUDOCS 8612240164
Download: ML20212A469 (8)

Text

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i TENNESSEE VALLEY AUTHORITY Watts Bar Nuclear Plant P. O. Box 800 Spring City, Tennessee 37381 December 16, 1986 Nr. Harold Denton Director of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission 7920 Norfolk Avenue Bethesda, Maryland 20814

Dear Mr. Denton:

In the Matter of the Application of ) Docket Nos. 50-327 Tennessee Valley Authority ) 50-328 EMPLOYEE CONCERNS TASK GROUP (ECTG)

Enclosure 1 provides a listing of the report numbers, the related employee concerns, and the previous submittal dates if applicable. To assist you in your review of these reports, Enclosure 2 provides a comparison between the ECTG Writer's Guide recosumended report format and the transmitted reports. As has been previously discussed with your staff, the welding reports addressing employee concerns have been left in the format used by the Weld Task Group. The guidance of the Writer's Guide does not apply to the Stone and Webster reports.

Enclosure 3 transmits the final report for three elements addressing Sequoyah Nuclear Plant employee concerns in the following categories:

Stone & Webster Items - 1 report Welding - 1 report Construction - 1 report As indicated by the report cover sheets, these reports have completed final review by the Senior Review Panel and the Employee Concern Task Group management.

Please telephone Martha Martin at (615) 365-3587 (Watts Bar) if you have any questions.

Very truly yours.

l TENNESSEE VALLEY AUTHORITY Wh m

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/ J. A. Mcdonald

. Watts Bar Nuclear Plant Site Licensing Manager Enclosures -

cc (see page 2):

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8612240164 861216 [ >j i PDR ADOCK 05000327 I l

P PDR /

An Equal Opportunity Employer

e r2 Nr. Denton cc (Enclosures):

Nr. James N. Taylor, Director Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, D. C. 20555 U.S. Nuclear Regulatory Commission Region II Attn: Mr. Gary Zech 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Nr. B. J. Youngblood, Project Director PWR Project Directorate #4 Division of PWR Licensing - A U.S. Nuclear Regulatory Commission 7920 Norfolk Avenue Room 440, 5 Story Phillips Bethesda, Maryland 20814 Nr. B. D. Liaw, Branch Chief U.S. Nuclear Regulatory Commission 7920 Norfolk Avenue Room T-1132 Bethesda, Maryland 20814 f

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Enclosure 1

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Enclosure 1 Page 1 of 1 EMPLOYEE SEQUOYAH CONCERN ELEMENT REPORT NUMBER ISSUE Construction 11306 IN-85-285-002 Testing of Anchors (Final) IN-85-347-007*

IN-86-115-001*

IN-86-190-003 KK-85-023-001

• Concerns added after 9/26/86 submittal.

NOTE: Initial report transmitted 9/25/86.

SWEC-54 A02-860117-006-001 Failure to Update (Final) A02-860117-006-002 Operating Instruction; A02-860117-006-003 Containment'Instrumen-tation; Operator Training NOTE: An initial report was not necessary. This will be the only submittal for SWEC-54.

Welding WP-15-SQN, R1 IN-85-405-001 (EN 22200)* Design Consideration (Final) IN-85-613-001 (EN 22200)* On Box Anchors EX-85-039-003 (EN 22200)*

WBP-6-007-001 (QA 80307)**

• Data base subcategory as shown on 9/26/86 printout.

• • Concern added after 9/26/86 submittal.

NOTE: Initial report transmitted 9/17/86.

2944T 1

Enclosure 2 l

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E2:1cstro 2 ECTG WRITER'S GUIDE NSRS/ERT* WELD PROJECT (WP) REPORTS NOTES /CONNENTS 1.0 Issue Background Info Issues Addressed Characterization (Section I) By Concerns (Section II) 2.0 List Of Concerns Background Info Scope of h aluation (Section I) (Section I and Att-1) 3.0 Evaluators Coversheet Coversheet 4.0 Evaluation Scope Not Delineated As Part Process (Section II) Of The WP Reports however it is addressed as part of the-Weld Projects Program Manual 5.0 Findings Findings Validity or (Section III) Substantiation (Section III) 6.0 Root Cause** Conclusion and Validity or *** ?J)te that recomumendations are not included in element reports under the current ECTG program.

ar.d Conclusion Reconumendations Substantiation ** Overall Root Cause will

! (Section IV)*** (Section III) not be considered at this report level.

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• The Weld Project has endorsed a number of ERT Reports and general issue level reports as adequately addressing the concerns at this level for SQN.

CONSTRUCTION CATEGORY EIcissIra 2 ECTG WRITER'S GUIDE ELEMENT REPORT FORMAT 1.0 Issue I. Introduction Characterization II. Summary of Perceived Problem 2.0 Summary IV. Summary of Findings Conclusions (Portion) 3.0 Evaluators Cover Sheet Information 4.0 Evaluation III. Evaluation Process Nethodology 5.0 Findings IV. Summary of Findings 6.0 Root Cause V. Root Cause (Collective Significance)** ** Overall Root Cause will not be considered at this report level.

7.0 Attachments / VIII. Attachments List of Concerns Other items included VI. Corrective Actions in Construction Element (To be provided by Reports line orgainzations)

VII. Generic Applicability 1905T

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Enclosure 3