ML20216E985

Notification of 970917 Meeting W/Vynp in Rockville,Md to Discuss Submittals & 970815 Re Implementation of ASME Code Case N560 at Vermont Yankee Nuclear Power Station

ML20216E985
Person / Time
Site:	Vermont Yankee
Issue date:	09/04/1997
From:	Jabbour K NRC (Affiliation Not Assigned)
To:	Eaton R NRC (Affiliation Not Assigned)
References
NUDOCS 9709110123
Download: ML20216E985 (4)

Text

, September 4, 1997 s.

MEMORANDUM TO: Ronald B. Eaton, Acting Director Proj0ct Directorate 1-3 l

\

Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation FRON: Kahtan N. Jabbour Senior Project Manager Original signed by Project Directorate 1-3 Division of Reactor Projects - 1/11 Office of Nuclear Reactor Regulation

SUBJECT:

MEETING WITH VERMONT YANKEE NUCLEAR POWER CORPORATION (VYNPC)

DATE f. TIME: September 17, 1997 8:00 a.m. - 3:00 p.m.

LOCATION: One White Flint North 11555 Rockville Pike Rockville, Maryland Room 0-3B4 PURPOSE: To discuss VYNPC's submittals dated August 6 and 15, 1997, regarding implementation of American Society of Mechanical Engineers Code Case N560 AT Vermont Yankee Nuclear Power Station (see enclosed agenda).

PARTICIPANTS:* Participants from the NRC include members of the Office of Nuclear Reactor Regulation (NRR).

EC VYNPC K. Jabbour, NRR D. Girroir, et al.

G. Bagchi, NRR M. Rubin, NRR G. Georgiev, NRR S. Dinsmore, NRR S. Ali NRR Docket No. 50-271 cc: See next page CONTACT: Kahtan ii. Jabbour (301) 415-1496

• MeetingsbetweenNRCtechnicalstaffandapplicantsorlicen:.eesareopenforj/

interested members cf the public, petitioners, intervenors, or other parties f to attend as observers pursuant to " Commission Policy Statement on Staff Meetings Open to the Public," 59 Federal Reaister 48340, 9/20/94. /)

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Vermont Yankee Nuclear Power Vermont Yankee Nuclear Porer Station Corp: ration CC:

Regional Administrator, Region I Mr. Raymond N. McCandless U. S. Nuclear Regulatory Comission Vermont Division of Occupational 475 Allendale Road and Radiological Health King of Prussia, PA 19406 Administration Building Montpelier, VT 05602 Mr. David R. Lewis Shaw Pittman, Potts & Trowbridge Mr. J. J. Duffy 2300 N Street, N.W. Licensing Engineer Washington, DC 20037-1128 Vermont Yankee Nuclear Power Corporation Mr. Richard P. Sedano, Comissioner 580 Main Street Vermont Department of Public Service Bolton, MA 01740-1303 120 State Street, 3rd Floor Montpelier, VT 05602 Mr. Robert J. Wanczyk Director of Safety and Regulatory Public Service Board Affairs State of Vermont Vermont Yankee Nuclear Power Corp.

120 State Street Ferry Road

, Montpelier, VT 05602 Brattleboro, VT 05301 Chairman, Board of Selectmen Mr. Ross B. Barkhurst, President Town of Vernon Vermont Yankee Nuclear Power P.O. Box 116 Corporation Vernon, VT 05354-0116 Ferry Road Brattleboro, VT 05301 Mr. Richard E. McCullough Operating Experience Coordinator Mr. Gregory A. Maret, Plant Manager Vermont Yankee Nuclear Power Station Vermont Yankee Nuclear Power Station P.O. Box 157 P.O. Box 157 Governor Hunt Road Governor Hunt Road Vernon, VT 05354 Vernon, VT 05354 G. Dana Bisbee, Esq. Mr. Donald A. Reid Deputy Attorney General Senior Vice President, Operations 33 Capitol Street Vermont Yankee Nuclear Power Concord, NH 03301-6937 Corporation Ferry Road Resident Inspector Brattleboro, VT 05301 Vermont Yankee Nuclear Po'wer Station U.S. Nuclear Regulatory Commission Ms. Deborah B. Katz P.O. Box 176 Box 83 Vernon, VT 05354 She11burne Falls, MA 01370 Chief, Safety Unit .

Mr. Jonathan M. Block, Esq.

Office of the Attorney General Main Street One Ashburton Place,19th Floor P.O. Box 566 Boston, MA 02108 Putney, VT 05346-0566 Mr. Peter LaPorte, Director ATTN: James Muckerheide Massachusetts Emergency Management Agency 400 Worcester Rd.

P.O. Box 1496 Framingham, MA 01701-0317 b

l. AGENDA

. MEETING BETWEEN NRC AND VERMONT YANKEE NUCLEAR POWER CORPORATION

, SEPTEMBER 17. 1997 Scope of relief request Presentation of risk informed (RI) inservice inspection (ISI) program for Vermont Yankee Station including details of technical study and results Extent to which the program meets Draft RG-1061 Impact on plant Core Damage Frequency and Large Early Release Frequency due to the ISI change Risk impact on plant safety, if any, resulting from proposed change of ISI Negative impact on intersystem LOCA if ISI of Class 1 piping is reduced from 25% to 10%

Negative impact on Class 2 and 3 piping ISI as result of proposed changes Impact on current programs such as Intergranular Stress Corrosion Cracking monitoring Inspection methods and qualification of inspection equipment and inspection personnel Inspection frequency and observed degradation rates Monitoring attributes-and reliability goals Impact on accident mitigating systems (i.e., ASME Class 2) and support systems-(i.e., ASME Class 3)

Extent of reliance on PRA numbers and quality of PRA Schedules and milestones I...i-H -

4 9

Distribution for Meetina Notice dated: September 5,1997

)lSTRIBUT':0N:

)ocket Fi'e 50-271 PUBLIC PD1-3 r/f OGC ACRS KJabbour Receptionist, OWFN & TWFN E-Mail S. Collins /F. Miraglia B. Sheron (BWS)

R. Zinneraan (RPZ)

B. Boger (BAB2)

R. Eaton (RBE1)

G. Holahan/S. Newberry (GMH)

G. Lainas (GCL)

S. Little D. Ross (SLM3)

OPA G. Bagchi (GXB1)

M. Rubin (MPR)

G. Georgiev (GBG)

S. Dinsmore (5001)

S. Ali (SAA3)

C. Cowgill (CJC1)

B. McCabe D. Screnet(BCM)

(DPS)

PMNS (Meeting Announcement Coordinator)

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