ML20209B478

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Forwards Info Re Employee Concerns,Including One Initial Element Rept Concerning QA Category & 14 Element Repts Concerning Const,Engineering,S&W & QA
ML20209B478
Person / Time
Site: Sequoyah  Tennessee Valley Authority icon.png
Issue date: 01/29/1987
From: Mcdonald J
TENNESSEE VALLEY AUTHORITY
To: Harold Denton
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM), Office of Nuclear Reactor Regulation
Shared Package
ML20209B481 List:
References
3433T, NUDOCS 8702040054
Download: ML20209B478 (11)


Text

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4 TENNESSEE VALLEY AUTHORITY Watts Bar Nuclear Plant P. O. box 800 January 29, 1987 Spring City Tennessee 37381 Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555 Attention:

Mr. Harold Denton, Director of Nuclear Reactor Pegulation In the Matter of the Application of

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Docket Nos.

50-327 Tennessee Valley Authority

)

50-328 EMPLOYEE CONCERNS TASK GROUP (ECTG) 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 recommended report format and the transmitted reports. The guidance of the Writer's Guide does not apply to the Stone and Webster reports.

The reports from the Quality Assurance category comply fully with the Writer's Guide. to this letter transmits, for NRC's review, one initial element report addressing Sequoyah Nuclear Plant employee concerns in the Quality Assurance category.

(This report has been reviewed and approved by the Senior Review Panel). transmits the final element reports for 14 elements addressing Sequoyah Nuclear Plant employee concerns in the following categories:

Construction

- 2 reports Engineering

- 10 reports SWEC

- 1 report Quality Assurance

- 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. This submittal completes the final element report in the SWEC category. With these final reports, all employee concerns related to Sequoyah have been addressed for Construction Subcategory 10900 - Cable, Construction Subcategory 17100 - Mechanical, Engineering Subcategory 20300 - Experience Feedback, Engineering Subcategory 21300 - Electrical Procedures, Engineering Subcategory 22200 - Support Weld Design, Engineering Subcategory 22800 -

Uninstrut Support Design, Engineering Subcategory 23000 - HVAC Design, and Engineering Subcategory 23100 - Fire Protection Design.

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PDR An Equal Opportunity Employer

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2 e-U.S. Nuclear Regulatory Commission Please telephone Martha Martin at (615) 365-3587 (Watts Bar) if you have any questions.

Very truly yours, TENNESSEE VALLEY AUTHORITY GS oct J. A. Mcdonald Watts Bar Nuclear Plant Site Licensing Manager cc (Enclosures):

Mr. James M. 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 Mr. 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 l

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ENCLOSURE 1 Page 1 of 3

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SEQUOYAH EMPLOYEE ELEMENT REPORT CONCERN NUMBER ISSUE Quality Assurance 80503

  • XX-85-062-001 Document Distribution (Initial)
  • XX-85-062-002 Control RII-86-A-0014 SQN-86-040-001 SQM-86-003-001 (80501)**

XX-85-053-N04

  • IN-86-108-001
  • Concerns added after 9/26/86.
    • Data base element as shown in 9/26/86 printout.

Construction 10900 EX-85-076-003 Cable (Final)

EX-85-086-001 IN-85-213-001 IN-85-255-001 IN-85-295-003 IN-85-325-005 IN-85-433-002 IN-85-436-004 IN-85-581-001 IN-85-733-001 IN-85-856-005 IN-85-935-001 IN-85-978-001 IN-86-028-001 IN-86-199-001 IN-86-201-001 IN-86-259-001

  • IN-86-259-004 IN-86-262-003 XX-85-008-001 XX-85-094-004 EX-85-157-002 IN-86-266-006 WI-85-100-013 MAS-85-003 JLH-86-002 00-85-005-014 IN-86-259-005 IN-86-268-002 OW-85-007-004 IN-85-009-001 IN-85-120-001 IN-85-018-004 XX-85-094-005 IN-85-300-002 IN-86-268-003
  • IN-86-314-005
  • I-85-101-WBN
  • PH-85-003-N32
    • IN-85-506-002
  • Concerns added after 9/26/86.
    • Concern deleted after 9/26/86.

NOTE:

Initial report transmitted 9/17/86.

ENCLOSURE 1 Page 2 of 3 SEQUOYAH EMPLOYEE ELENENT REPORT CONCERN NUMBER ISSUE Construction 17105 IN-85-211-002 Pipe / Fittings as Related (Final)

  • WI-85-053-012 to Construction IN-86-282-004
  • Concern added after 9/26/86.

NOTE:

Initial report transmitted 9/11/86.

Engineering 20303 WI-85-100-034 Tracking System For (Final)

Commitment Inadequate NOTE: An initial report was not necessary. This will be the only submittal for 20303.

Engineering 21303 WI-85-100-019 Inadequate Electrical Design (Final)

Criteria Inadequate Consideration Given to Electrical Standards And Guides NOTE: Initial report transmitted 17/10/86.

Engineering 21502 IN-85-297-005 Cut Rebar Control (Final)

IN-85-868-004 NOTE: An initial report was not necessary. This will be the only submittal for 21502.

Engineering 21506 IN-85-220-003 Hanger Loads on Structures (Final)

IN-86-173-001 NOTE: An initial report was not necessary. This will be the only submittal for 21506.

t Engineering 22202 OW-85-003-001 Box Anchors With Excessive (Final)

Welding NOTE: Initial report transmitted 12/10/87.

i Engineering 22800 XX-85-122-033 Unistrut Support Design (Final)

XX-85-122-034 XX-85-122-035 WI-85-100-024 NOTE: Initial report transmitted 12/22/86.

ENCLOSURE 1 Page 3 of 3 SEQUOYAH EMPLOYEE ELEMENT REPORT CONCERN NUMBER ISSUE Engineering 23001 EX-85-027-001 Fire Damper Latching Test (Final)

NOTE: Initial report transmitted 12/10/86.

Engineering 23106 BNP-QCP-10.35-1 Quality Assurance (Final)

Documentation NOTE: An initial report was not necessary. This will be the only submittal for 23106.

Engineering 23702 WI-85-100-021 400 to 500 Breakers (Final)

IN-85-332-001 Unacceptably Set. National Electrical Code and Good Engineering Practices Violated.Limitorque Valve Operators Inadequately Fused NOTE: Initial report transmitted 12/17/86.

Engineering 23704 XX-85-020-001 Bypass of Overtorque Limit (Final)

Switches NOTE: Initial report transmitted 1/2/87.

Quality Assurance 80501 IN-85-463-006 Engineering Document Quality (Final)

  • SQN-86-003-001
    • IX-85-071-N05
  • Concern addressed in 80503.

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    • Concern addressed in 30713.

NOTE: An initial report was not necessary. This will be the only submittal for 80501.

SWEC-06 A02-841023-002-001 Piping Design (Final)

A02-841023-002-002 Analysis A02-841023-002-003 l

A02-841023-002-004 NOTE: An initial report was not necessary. This will be the only submittal for SWEC-06.

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CONSTRUCTION CATEGORY E:clestro 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. Evaluatic.

Process Methodol

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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 190ST

ENGINEERING CATEGORY Enclosuro 2 Page 1 of 2 ECTG WRITER'S GUIDE ELEMENT REPORT FORMAT 1.0 Issue 1.

Characterization of Issue (s)

Characterization 2.0 Summary 9.

Discussion, Findings and Conclusions 3.0 Evaluators Cover Sheet Information 4.0 Evaluation 8.

Evaluation Process Process i

1 3

5.0 Findings

9.

Discussion, Findings, and

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Conclusions 6.0 Root Cause (Collective Significance)XM MN Overall Root Cause will not be considered at this report level.

i 7.0 Attachments /

Attachments as required List of Concerns Other items included 2.

Have issue (s) been identified in Engineering Element in another systematic j

Reports analysis?

i 3.

Document nos., tag nos.,

locations or other specific descriptive identifications stated in element.

4.

Interview files reviewed 5.

Documents reviewed related to the element i

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ENGINEERING CATEGORY Enclosurs 2 Page 2 of 2 ECTG WRITER'S GUIDE ELEMENT REPORT FORMAT Other items included in Engineering Element 6.

What regulations, licensing Reports commitments, design require-(cont'd) ments, or other apply or control in this area?

7.

List requests for information, meetings, telephone calls, and other discussions related to element.

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