BVY 09-011, 2008 Summary Report Inservice Inspection and Repair or Replacement

2008 Summary Report Inservice Inspection and Repair or Replacement

ML090440205
Person / Time
Site:	Vermont Yankee
Issue date:	02/09/2009
From:	Mannai D Entergy Nuclear Operations
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
BVY 09-011, IWA-4000, IWA-6000
Download: ML090440205 (6)

Text

Entergy Nuclear Operations, Inc.

Vermont Yankee 1.Entergy VMrofui P.O. Box 0250 320 Governor Hunt Road Vernon, VT 05354 Tel 802 257 7711 February 9, 2009 BVY 09-011 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001

Subject:

Vermont Yankee Nuclear Power Station License No. DPR-28 (Docket No. 50-271)

Vermont Yankee 2008 Summary Report Inservice Inspection and Repair or Replacement

Dear Sir or Madam,

This letter, in accordance with IWA-4000, IWA-6000, and ASME Code Case N-532-4, provides a copy of the Inservice Inspection Summary Report for activities performed at the Vermont Yankee Nuclear Power Station for the period June 6, 2007 to November 10, 2008. Vermont Yankee (VY) hereby submits 2008 Form OAR-i, Owner Activity Report for Inservice Inspections. VY's fourth ten year Inservice Inspection interval began September 1, 2003.

There are no new regulatory commitments being made in this letter.

Should you have any questions or require additional information concerning this submittal, please contact Mr. David J. Mannai at (802) 451-3304.

Sincerely, 1avid .annai Licen!g Manager Vermont Yankee Nuclear Power Station Attachment cc list next page

BVY 09-011 / page 2 of 2 cc: Mr. Samuel J. Collins Regional Administrator, Region 1 U.S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406-1415 Mr. James S. Kim, Project Manager Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0 8 C2A Washington, DC 20555 USNRC Resident Inspector Entergy Nuclear Vermont Yankee, LLC 320 Governor Hunt Road Vernon, Vermont 05354 Mr. David O'Brien, Commissioner VT Department of Public Service 112 State Street - Drawer 20 Montpelier, Vermont 05620-2601

Enterg Entergy Nuclear Vermont Yankee OAR-1 Owner Activity Report Through RFO 27 June 6, 2007 through November 10, 2008 Reviewed By: Date: -%Q-Reviewed By: Date: )-t5'-

Approved By: Date: Z/9*20

Form OAR-1 Owner's Activity Report Report Number: 08-0 1-011 Plant:* Entergy Nuclear Vermont Yankee Unit No.: 1 Commercial service date: 11/30/1972 Refueling Outage no.: RFO 27 Current inspection interval: Fourth ( 4 th) (S n r ~ te)

Current inspection period: Second ( 2 nd) 0 st, 2 nd 3 rd)

Edition and Addenda of Section XI applicable to the inspection plans: 1998 Edition, through 2000 Addenda Date and revision of inspection plans: PP7015 Vermont Yankee Inservice Inspection Program. Revision 10. 1/3/2008 Edition and Addenda of Section XI applicable to repair/replacement activities if different than the inspection plans: Same as inspection plan Code Cases used: Not apolicable (if applicable)

Certificate of Conformance I certify that (a) the statements made in this report are correct; (b) the examinations and tests meet the Inspection Plan as required by the ASME Code,Section XI; and (c) the repair/replacement activities and evaluations supporting the completion of RFO 27 conform to the requirements of Section XI.

(refueling . numb n,_

Signed: Norman L. Rademacher z , Director of Engineering Date:

Owner or Owner's I1esignee, Title Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Vermont and employed by Hartford Steam Boiler 0,-

of Connecticut have inspected the items described in this Owner's Activity Report, and state that, to the best of my knowledge and belief, the owner has performed all activities represented by this report in accordance with the requirements of Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the repair/replacement activities and evaluation described in this report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from oonnected.w**this inspection.

Curt Hanson/ Co m m issionsAý//M/2' V7"?7 A,, Al,,.

Inspector's Signature National Board, State, Province, and Endorsements Date: e  : _ _

OAR-1 Table 1 Items with Flaws or Relevant Conditions that Required Evaluation for Continued Service 4Ae~ 5,

OAR-i Table 2 Abstract of Repair/Replacement Activities Required for Continued Service Code Class Item Description >Description ~of Date Copee ~Repair/Replacement~

Work> - Pl an NuimberJ 2 FE-13-56 Replaced bolting due 11/26/2007 51078433-01 to insufficient thread engagement 2 V1O-48B : Overbore of hinge 9/6/2007 00105380-13 pin sockets 2 V1O-48B Fabricate and install 9/6/2007 00105380-14 bushings for hinge pins 2 V10-48B Sealing of valve seat 10/23/2007 00119769-08 ring 2 V3-101-18-23 Disassemble and 11/2/2008 112672-01 rebuild valve AAII7awlr~ý 31 1;