ML100540244

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Summary of Meeting with Entergy Operations, Inc., Discuss Plans to Evaluate Steam Dryers at Grand Gulf Nuclear Station, Unit 1, for Future Extended Power Uprate Request
ML100540244
Person / Time
Site: Grand Gulf Entergy icon.png
Issue date: 03/01/2010
From: Lyon C
Plant Licensing Branch IV
To:
Lyon, C F, NRR/DLPM, 415-2296
References
TAC ME3254
Download: ML100540244 (4)


Text

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 r11rch 1t 2010 LICENSEE: Entergy Operations, Inc.

FACILITY: Grand Gulf Nuclear Station, Unit 1 SUB~IECT:

SUMMARY

OF MEETING ON FEBRUARY 18, 2010, TO UPDATE THE LICENSEE'S ANALYSIS FOR STEAM DRYERS FOR A PROPOSED POWER UPRATE APPLICATION (TAC NO. ME3254)

On February 18, 2010, members of the U.S. Nuclear Regulatory Commission (NRC) staff met with representatives from Entergy Operations, Inc. (Entergy, the licensee), at NRC Headquarters, One White Flint North, 11555 Rockville Pike, Rockville, MD. The licensee was accompanied by representatives from its contractor, General Electric - Hitachi Nuclear Energy (GEH). The meeting was a Category 1 public meeting. Portions of the meeting were closed due to the proprietary nature of the information that was discussed.

The meeting was requested by the licensee to update its analysis of the steam dryers as part of a proposed extended power uprate (EPU) application for Grand Gulf Nuclear Station, Unit 1 (GGNS). The licensee currently intends to submit its application in July 2010.

The licensee presented a status of its steam dryer analysis and its conclusion to replace the existing steam dryers as part of the modifications to GGNS for the EPU. The licensee then described its decision analysis to replace the steam dryers, the design attributes of the replacement dryers, and its proposed schedule for the design, fabrication, and delivery of the new steam dryers.

The NRC staff provided comments for consideration by the licensee in the preparation of its application.

-2 No regulatory decisions were made at the meeting. The meeting agenda was provided with the meeting notice (Agencywide Documents Access and Management System (ADAMS) Accession No. ML100280339). The licensee's presentation slides have been placed in ADAMS (ADAMS Accession No. ML100360413, proprietary version; ML100360357, public version). A list of attendees is enclosed.

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Carl F. Lyon, Project Manager I .

Plant Licensing Branch IV Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-416

Enclosure:

Attendance List cc w/encl: Distribution via Listserv

ATTENDANCE LIST NRC MEETING WITH ENTERGY OPERATIONS, INC.

UPDATE ON STEAM DRYERS GRAND GULF NUCLEAR STATION, UNIT 1, FEBRUARY 18, 2010 G. Davant, Entergy F. Lyon, NRR M. Krupa, Entergy K. Manoly, NRR I T. Thornton, Entergy W. Jessup, NRR S. Verrochi, Entergy S. Philpott, NRR D. Pappone, GEH C. Basavaraju, NRR I M. James, GEH T. Alexion, NRR P. Campbell, GEH A. Tsirigotis, NRR V. Shah, Argonne National Laboratory, NRC J. Sneeden, GEH contractor S. Hambric, Penn State University, NRC E. Fleming, GEH contractor T. Wu, GEH G. Qian, GEH P. Tran, GEH B. Berg, GEH Enclosure

-2 No regulatory decisions were made at the meeting. The meeting agenda was provided with the meeting notice (Agencywide Documents Access and Management System (ADAMS) Accession No. ML100280339). The licensee's presentation slides have been placed in ADAMS (ADAMS Accession No. ML100360413, proprietary version; ML100360357, public version). A list of attendees is enclosed.

/RA by Balwant K. Singal forI Carl F. Lyon, Project Manager Plant Licensing Branch IV Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-416

Enclosure:

Attendance List cc w/encl: Distribution via Listserv DISTRIBUTION:

PUBLIC RidsNrrPMGrandGulf Resource LPLIV r/f RidsOgcRp Resource RidsAcrsAcnw_MailCTR Resource RidsRgn4MailCenter Resource RidsNrrDeEmcb Resource TAlexion, NRR RidsNrrDorlLpl4 Resource CSteger, NRR RidsNrrDprPgcb Resource LTrocine, EDO RIV RidsNrrLAJBurkhardt Resource ADAMS Accession Nos. Meeting Notice ML100280339, Meeting Summary ML100540244 Licensee Slides ML100360312 OFFICE NRR/LPL4/PM NRR/LPL4/LA NRRlLP4/BC NRR/LPL4/PM NAME FLyon BSingal for JBurkhardt MMarkley FLyon BSingal for DATE 2/26/10 2/25/10 2/26/10 3/1/10 OFFICIAL RECORD COpy