ML041410104

E-Mail from B. Vaidya on 04/05/04 ANO 1 - Proposed Meeting Agenda for April 16, 2004 Meeting, Relief Requests

ML041410104
Person / Time
Site:	Grand Gulf, Arkansas Nuclear
Issue date:	04/05/2004
From:	Bhalchandra Vaidya NRC/NRR/DLPM/LPD4
To:	Davant G Entergy Operations
Alexion T W, NRR/DLPM, 415-1326
References
Download: ML041410104 (4)

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Proposed Meeting Agenda for April 16, 2004 Meeting, Relief Requests 005 & 006 4/5/04 11:1 1AM Bhalchandra Vaidya Created By:

BKV@nrc.gov

\\ A~ol osyS.§-v Recipients entergy.com gdavant (gdavant@entergy.com)

Action Transferred Date & Time 04/05/04 11:12AM nrc.gov owf2_po.0WFNDO JCT CC (John Tsao)

RAG CC (Robert Gramm)

RHD CC (Davis robert) nrc.gov owf4_po.0WFNDO MCT CC (Mohan Thadani)

TWA CC (Thomas Alexion)

Post Office owf2_po.OWFNDO owf4_po.0WFNDO Delivered Delivered Delivered 04/05/04 11:12AM 04/05/04 1:11AM 04/05/04 11:12AM 04/05/04 1:11AM Route entergy.com nrc.gov nrc.gov Files Size Date & Time ANO-I Rlief Reuest 005 & 006-proposed meeting agenda-Rev 1.wpd 11:02AM MESSAGE 1020 04/05/04 11:11AM 4610 04/05/04 Options Auto Delete:

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BhalchandraVaidy_

- Proposed Meeting Agenda for April 16, 2004 Meeting RelieflRequests 005 & 006 Page 1 From:

Bhalchandra Vaidya To:

gdavant~entergy.com Date:

4/5/04 11:11 AM

Subject:

Proposed Meeting Agenda for April 16, 2004 Meeting, Relief Requests 005 & 006 As discussed in our tele-con thismorning, the proposed Agenda for the Meeting on April 16, 2004 on Relief Requests 005 and 006 is attached.

Thanks.

Bhalchandra Vaidya NRR/DLPM Licensing Project Manager, PDIV-1 Grand Gulf Nuclear Station, Unit 1 301-415-3308 M/S: 0-7D1 CC:

Alexion, Thomas; Davis robert; Gramm, Robert; Thadani, Mohan; Tsao, John

1 Bhalchandra Vaidya - ANO-1 Rlief Reuest 005 & 006-proposed eting ageda-Rev.wpd Page 1 PROPOSED AGENDA FOR THE MEETING BETWEEN ENTERGY AND NRC ON RELIEF REQUEST 005 AND 006 AT ARKANSAS NUCLEAR ONE, UNIT 1 APRIL 16, 2004 AT NRC HEADQUARTERS

1. Introduction-NRC (Tom Alexion) 8:30 - 8:35

2. Discussion of the history of Relief Request 005 and 006-Entergy 8:35 -

3. Discussion of revised Relief Request 006-Entergy

4. Discussion of the plan for the 6 repaired nozzles-Entergy

5. Discussion of Revised Flaw Evaluation-Entergy

a. Flaw Model.

b. Reactor head fabrication--weld residual stresses

c. Analysis Assumptions, input parameters.

d. Applicability of the input parameters (e.g., applied loads, boundary conditions) to the weld configuration.

e. Step-by-step Methodology.

f. Results.

6.

Discussion of the Alternate Acceptance Criteria for the Revised Analysis.

a. Technical justification

b. Precedents

c. discuss why the ASME Code allowable is not applicable

7.

Discussion of the Previous Flaw Evaluation-Entergy

a. Discuss the differences between the previous flaw analysis in ANO-calculation 86-E-0074-156 and the revised flaw evaluation.

b. Compare the previous analysis and the revised analysis.

8.

Closing remarks regarding the Integrity of the repaired nozzles and future repairs-Entergy