ML20059J180

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Notification of 940127 Meeting W/Epri in Rockville,Md to Discuss Status of Activities Associated W/Revised Reactor Accident Source Terms for Advanced LWRs
ML20059J180
Person / Time
Issue date: 01/18/1994
From: Joshua Wilson
Office of Nuclear Reactor Regulation
To: Borchardt R, Miraglia F, Russell W
NRC
References
PROJECT-669A NUDOCS 9401310388
Download: ML20059J180 (5)


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'o UNITED STATES j

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NUCLEAR REGULATORY COMMISSION n

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E WASHINGTON, D. C. 20555 k....,o8 January 18, 1994 Project No. 669 i

MEMORANDUM FOR:

T. Murley G. Lainas R. Zimmerman F. Miraglia J. Roe B. Boger W. Russell J. Zwolinski C. Thomas J. Callan E. Adensam F. Congel D. Crutchfield B. Grimes E. Butcher W. Travers J. Hodges W. Bateman, EDO F. Gillespie B. D. Liaw J. Caldwell S. Varga A. Thadani Operations Center l

J. Calvo M. Virgilio C. Rossi i

l THRU:

R. W. Borchardt, Director Standardization Project Dir

' orate Associate Directorate for Advanced Reactors and License Renewal Office of Nuclear Reactor Regulation i

FROM:

James H. Wilson, Project Manager Standardization Project Directorate Associate Directorate for Advanced Reactors and License Renewal Office of Nuclear Reactor Regulation

SUBJECT:

NOTICE OF PUBLIC MEETING BETWEEN NUCLEAR REGULATORY COMMISSION (NRC) STAFF AND ELECTRIC POWER RESEARCH INSTITUTE (EPRI)

DATE AND TIME:

January 27, 1994 (8 a.m. - 12 noon)

LOCATION:

Commissioners' Meeting Room One White Flint North 11555 Rockville Pike Rockville, Maryland 20852 PURPOSE:

To discuss the status of activities associated with revised reactor accident source terms for advanced light water reacters (see enclosed agenda).

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. January 18, 1994 PARTICIPANTS" NRR DOE Westinahouse J. Lee W. Pasedag J. Trotter, Polestar J.H. Wilson D. Leaver, Polestar L. Soffer J. Grover, Westinghouse C. Ader W. Usry, GE H. Walker J. Metcalf, ABB/S&W 1

R. Emch 6riginal signed by:

Ralph Aritchizel James H. Wilson, Project Manager Standardization Project Directorate Associate Directorate for Advanced Reactors and License Renewal Office of Nuclear Reactor Regulation

Enclosure:

Agenda cc w/ enclosure:

See next page

' Meetings between NRC technical staff and applicants or licensees are open for interested members of the public, petitioners, intervenors, or other parties to attend as observers pursuant to the "Open Meetings and Statement of NRC Staff Policy," 43 Federal Reaister 20858, June 28, 1978. Members of the public who wish to attend should contact me at (301) 504-1108.

DISTRIBUTION:

Docket File PDST R/F RBorchardt RArchitzel PDR PShea JHWilson AChaffee, EAB JMoore, 15B18 EJordan, MNBB3701 WDean, 17G21 OPA JLee, 10D4 LSoffer, NLS324 CAder, NLS324 HWalker, 8D1 REmch, 9H15 NRR Mailroom, 12G18 ACRS (11) (w/o encl)

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JHWilson:sg RArlKitzel DATE:

01//-//d4 01/'"i94 01/lY/94 0FFICIAL RECORD COPY:

DOCUMENT NAME:

MTG0127.JHW l

EPRI Project No. 669 cc: Mr. R. P. Mcdonald, RP - ARC Bin 854 Southern Company Services Room 518 P.O. Box 2625 Birmingham, Alabama 35202 Mr. John Trotter Nuclear Power Division Electric Power Research Institute Post Office Box 10412 Palo Alto, California 94303 Mr. Brian A. McIntyre, Manager Advanced Plant Safety & Licensing Westinghouse Electric Corporation Energy Systems Business Unit Post Office Box 355 Pittsburgh, Pennsylvania 15230 Mr. Joseph Quirk GE Nuclear Energy Mail Code 782 General Electric Company 175 Curtner Avenue San Jose, California 95125 Mr. Stan Ritterbusch Combustion Engineering 1000 Prospect Hill Road Post Office Box 500 Windsor, Connecticut 06095 Mr. Sterling Franks U.S. Department of Energy NE-42 Washington, D.C.

20585 Mr. Steve Goldberg Budget Examiner 725 17th Street, N.W.

Room 8002 Washington, D.C.

20503

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PROPOSED AGENDA

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NRC-EPRI MEETING ON SOURCE TERM JANUARY 27, 1994 ROCKVILLE, MARYLAND j

8:00 a.m.

Introductory Remarks NRC/EPRI i

STATUS OF ALWR DESIGNER EFFORTS ON SOURCE TERM.

AP600 Westinghouse B:15 a.m.

1 l

f SBWR and ABWR GE l

8:45 a.m.

CE System 80+-

ABB/CE 9:30 a.m.

10:00 a.m.

BREAK All.

.l 10:15 a.m.

Industry summary of open source term

'EPRI

['

issues (including source term-impact on emergency planning) 1 10:30 a.m.

Summary of NRC staff positions NRC Commission Paper NUREG-1465 10:45 a.m.

Discussion of areas where industry is All I

uncertain of NRC position Low volatile release magnitude Timing of release i

Exclusion of ex-vessel releases Containment natural aerosol removal rate Spray removal rate Secondary building holdup requirements BWR organic iodide fraction Non-fission product aerosol release quantity I

Equipment qualification and survivability 11:45 a.m.

Future actions related to source term -

All 12:00 noon ADJOURN All a

t Enclosure

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