ML070100089

E-mail: (PD) SAMA RAI Letter - from: Alicia Williamson to: Douglas Ellis 12/05/2006 12:41:30 PM

ML070100089
Person / Time
Site:	Pilgrim
Issue date:	12/05/2006
From:	Williamson A Office of Nuclear Reactor Regulation
To:	Ellis D Entergy Nuclear Operations
References
%dam200701, TAC 3698
Download: ML070100089 (7)

Text

JAlicia Williamson - SAMA RA ete From:

Alicia Williamson To:

Douglas Ellis Date:

12/05/2006 12:41 :30 PM

Subject:

SAMA RAI letter' Attached.

Alicia

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SAMA RAI letter 12/05/2006 12:41:30 PM Alicia Williamson ARWI @nrc.gov Recipients entergy.com PM dellisi (Douglas Ellis)

Action Transferred Date & Time 12/05/2006 12:42:07 Post Office Delivered Route entergy.com Files MESSAGE MEL0632800730.pdf Options Auto Delete:

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Size 348 79239 Date & Time 12/05/2006 12:41:30 PM 12/05/2006 12:38ý:11 PM No None Yes Standard No None No Standard Immediate Delivered & Opened

A.ýlicia Williamson - ML0632800730..pdf Page1" November 28, 2006 Mr. Michael Kansler President Entergy Nuclear Operations, Inc.

440 Hamilton Avenue White Plains, NY 10601-1839

SUBJECT:

REQUEST FOR ADDITIONAL INFORMATION REGARDING SEVERE ACCIDENT MITIGATION ALTERNATIVES FOR PILGRIM NUCLEAR POWER STATION (TAC NO. MC9676)

Dear Mr. Kansler:

The U.S. Nudlear Regulatory Commission staff (the staff) has reviewed the Severe Accident Mitigation Alternatives analysis submitted by Entergy Nuclear Operations, Inc., in support of its application for license renewal for the Pilgrim Nuclear Power Station, and has identified areas where additional information is needed to complete its review. Enclosed is the staff's request for additional information.

We request that you provide your responses to these questions within 30 days of the date of this letter, in order to support the license renewal review schedule. If you have any questions, please contact me at 301-415-1878 or via e-mail at ARW1 @ nrcaov.

Sincerely,

/RA/

Alicia Williamson, Project Manager Environmental Section B Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-293

Enclosure:

As stated cc w/encl: See next page

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~~qe 3~I Request for Additional Information (RAls)

Regarding the Analysis of Severe Accident Mitigation Alternatives for the Pilgrim Nuclear Power Station 1

Provide the complete MACCS2 user input file used for the revised calculations described in Entergy's July 5, 2006 response to RAls. This should include all files necessary to reproduce Entergy's calculations, i.e., the ATMVOS, EARLY, CHRONG files, as well as any auxiliary input files containing meteorological data, dose conversion factors, food chain data, and site data. This should be provided in the form of a CD.

Also identify and discuss any changes made to the MACCS2 source code.

2.

Provide updated versions of Environmental Report Tables E.1-14 through E.1-16, based on the revised reactor core radionuclide inventories.

ýj Aiicia'-W Page j AIicia~WiIIia so ML0632800730. pdf Page 4 Pilgrim Nuclear Power Station cc:

Mr. Gary J. Tayior Chief Executive Officer Entergy Operations 1340 Echelon Parkway Jackson, MS 39213 Mr. John T. Herron Sr. VP and Chief Operating Officer Entergy Nuclear Operations, Inc.

440 Hamilton Avenue White Plains, NY 10601 Mr. Christopher Schwarz Vice President, Operations Support Entergy Nuclear Operations, Inc.

440 Hamilton Avenue White Plains, NY 10601 Mr. Michael A. Balduzzi Site Vice President Entergy Nuclear Operations, Inc.

Pilgrim Nuclear Power Station 600 Rocky Hill Road Plymouth, MA 02360-5508 Mr. Kevin H. Bronson General Manager, Plant Operations Entergy Nuclear Operations, Inc.

Pilgrim Nuclear Power Station 600 Rocky Hill Road Plymouth, MA 02360-5508 Mr. Stephen J. Bethay Director, Nuclear Safety Assurance Entergy Nuclear Operations, Inc.

Pilgrim Nuclear Power Station 600 Rocky Hill Road Plymouth, MA 02360-5508 Mr. Oscar Limpias Vice President, Engineering Entergy Nuclear Operations, Inc.

440 Hamilton Avenue White Plains, NY 10601 Mr. John F. McCann Director, Licensing Entergy Nuclear Operations, Inc.

440 Hamilton Avenue White Plains, NY 10601 Ms. Charlene D. Faison Manager, Licensing

.Entergy Nuclear Operations, Inc.

440 Hamilton Avenue White Plains, NY 10601 Mr. Michael J. Colomb Director of Oversight Entergy Nuclear Operations, Inc.

440 Hamilton Avenue White Plains, NY 10601 Mr. Bryan S. Ford Manager, Licensing Entergy Nuclear Operations, Inc.

Pilgrim Nuclear Power Station 600 Rocky Hill Road Plymouth, MA 02360-5508 Assistant General Counsel Entergy Nuclear Oper 'ations, Inc.

440 Hamilton Avenue White Plains, NY 10601 Mr. James H. Sniezek 5486 Nithsdale Drive Salisbury, MID 21801-2490 Mr. Michael D. Lyster 5931 Barclay Lane Naples, FIL 34110-7306 Mr. Garrett D. Edwards*

814 Waverly Road Kennett Square, PA 19348

Alicia Williamson - ML0632800,730.pdf Pg Page 5,11 Pilgrim Nuclear Power Station cc: Mr. James Ross Nuclear Energy Institute 1776 1 Street, NW, Suite 400 Washington, DC 20006-3708 Regional Administrator, Region I U. S. Nudlear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406-1415 Senior Resident Inspector U. S. Nuclear Regulatory Commission Pilgrim Nuclear Power Station P.O. Box 867 Plymouth, MA 02360 Chairman, Board of Selectmen 11 Lincoln Street Plymouth, MA 02360 Chairman Nuclear Matters Committee Town Hall 11 Lincolh Street Plymouth, MA 02360 Chairman, Duxbury Board of Selectmen Town Hall 878 Tremont Street Duxbury, MA 02332 Plymouth Public Library Attn: Ms. Dinah O'Brien 132 South Street Plymouth, MA 02360 Duxbury Free Library Attn: Mr. David Murphy 77 Alden Street Duxbury, MA 02332 Kingston 'Public Library Attn: Librarian Susan Olin 6 Green Street Kingston, MA 02364 Mark Sylvia Town Manager Town of Plymouth 11 Lincoln Street Plymouth, MA 02360 Ms. Mary Lampert Duxbury Nuclear Advisory Committee 148 Washington -Street Duxbury, MA 02332 Office of the Attorney General One Ashburton Place 20th Floor Boston, MA 02108 Diane Curran, Esq.

Harmon, Curran, Spielberg

& Eisenberg, L.L.P.

1726 M Street, NW, Suite 600 Washington, DC 20036 Matthew Brock, Esq.

Assistant Attorney General Office of the Massachusetts Attorney General Environmental Protection Division One Ashburton Place, Room 1813 Boston, MA 02108-1598 Ms. Shelia Hollis Suite 700 1667 K Street, NW Washington, DC 20006 Ms. Molly Barlett 52 Crooked Lane Duxbury, MA 02332 David R. Lewis, Esq.

Paul A. Gaukler, Esq.

Pillsbury Winthrop Shaw Pittman LLP 2300 N Street, NW Washington, DC 20037-1128