BVY 06-013, Summary Reports for In-Service Inspection and Repairs or Replacements
| ML060450257 | |
| Person / Time | |
|---|---|
| Site: | Vermont Yankee File:NorthStar Vermont Yankee icon.png |
| Issue date: | 02/08/2006 |
| From: | Devincentis J Entergy Nuclear Northeast |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| BVY 06-013 | |
| Download: ML060450257 (16) | |
Text
Entergy Nuclear Northeast Entergy Nuclear Operations, Inc.
Vermont Yankee vl Entergy P.O. Box 0500 185 Old Ferry Road Brattleboro, VT 05302-0500 Tel 802 257 5271 February 8, 2006 BVY 06-013 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001
Subject:
Vermont Yankee Nuclear Power Station Vermont Yankee 2005 Summary Reports for In-service Inspection and Repairs or Replacements In accordance with ASME Section Xl, Code Case N-532-1 "Alternative Requirements to Repair and Replacement Documentation Requirements and In-service Summary Report Preparation and Submission as Required by IWA-4000 and IWA-6000," Vermont Yankee (VY) hereby submits 2005 Form OAR-1, Owners Activity Report for Inservice Inspections and 2005 Form NIS-2A, Repair/Replacement Certification Record for Repairs and Replacements. These reports describe in-service inspections, repairs and replacements performed during the period May 5, 2004 through November 11, 2005.
VY's fourth ten year interval began September 1, 2003.
There are no new commitments being made in this submittal.
If you have any questions or require additional information, please contact me at (802)258-4236.
Sincerely, G~ames M. DeVincentis
'< Manager, Licensing Vermont Yankee Nuclear Power Station Attachments (2) cc list - next page
+cY-47
BVY 06-013 / Page 2 of 2 cc: Mr. Richard B. Ennis, Project Manager Project Directorate I Division of Licensing Project Management Office of Nuclear Reactor Regulation Mail Stop 0 8 B1 Washington, DC 20555 Mr. Samuel J. Collins Regional Administrator, Region 1 U.S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406-1415 USNRC Resident Inspector Entergy Nuclear Vermont Yankee, LLC P.O. Box 157 Vernon, Vermont 05354 Mr. David O'Brien, Commissioner VT Department of Public Service 112 State Street - Drawer 20 Montpelier, Vermont 05620-2601
Entergy Entergy Nuclear Northeast Vermont Yankee Owner's Activity Report (OAR-1) for Inservice Inspections May 5,2004 through November 11, 2005 Reviewed By: Date: I'- - Zag0o Pnservicega s pe nts M Approved By: Date: 41242k Programs & Components Manager
FORM OAR-1 OWNER'S ACTIVITY REPORT Report Number 05-01 -01 Owner Enterav Nuclear Northeast. 185 Old Ferry Road,13rattleboro, VT 05352 (Name and Address of Owner)
Plant Enterav Nuclear Northeast, P.O. Box 157, Governor Hunt Road, Vernon, VT 05354-0157 (Name and Address of Plant)
Unit No. 1 Commercial service date 11-30-1972 FFefueling outage no. 25 (If applicable)
Current inspection interval 4th lnspection Interval
( 1 st, 2 d 3 rd, 4 !, other)
Current inspection period_ 1st InsDection Period (15t, 2 nd, 3 r0)
Edition and Addenda of Section Xl applicable to the inspection plan 1998 Edition, 2000 Addenda Date and revision of inspection plan PP 7015 Vermont Yankee Inservice InsDection Program, Revision 5, dated 9/8/2005 Edition and Addenda of Section XI applicable to repairs and replacements, if different than the inspection plan N/A CERTIFICATE OF CONFORMANCE I certify that the statements made in this Owner's Activity Report are correct and that the examinations, tests, repairs, replacements, evaluations and corrective measures represented by this report conform to the requirements of Section Xl.
Certificate of Authorization No. DPR-28 Expiration Date 03-21-2012 (if applicable)
Signed ° 'trcmuss Date / &S/° C,/ <r er or ners Designee, Title Adz 0X7DV CERTIFICATE OF INSERVICE INSPECTION I the undersigned, holding a valid commission issue by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Vermont and employed by Hartford Steam Boiler of Connecticut of Connecticut have inspected the items described in this Owners Activity Report, during the period May 5.2004 to November 11. 2005 , 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 Xl.
By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations, tests, repairs or replacements, evaluation and corrective measures 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 the connected with this inspection.
f5: W W& Inspector's Signature Conmmissinns A in If 3 I .2 ( ) P7- '7(/
National Board, State, Province and Endorsements Date /- 2J-06
A FOURTH INTERVAL ATTACHMENT 1 First Period, Second Outage Refuel Outage 25 TABLE I ABSTRACT OF EXAMINATIONS AND TESTS Exa minations Total Examinations ToaEmnaTon Examination Required for The Credite for ThisCredite %) For The Creited (%)To DaRrks Category IntervalI Period Por Th Interval CLAbSS I B-A26 7 100% 27% No examinations scheduled or performed during RFO-25.
B-B N/A N/A N/A N/A No B-B Category welds exist at Vermont Yankee.
For Nozzle to Vessel Welds: Relief Request ISI 09 allows the use of Code B-D58 10 56% 17% Case N-613 as an alternative to Supplement 7. For Inner Radius Welds:
Reference Code Case N-552 for nozzle modeling / demonstration requirements.
Relief Request ISI 04 allows the use of Code Case N-663 (surface B-F 22 5 71% 23% examination not required). Relief Request ISI 05 allows the use of PDI as an alternative to Supplement 10.
B-G-1 208 44 92% 21% No examinations scheduled or performed during RFO-25.
B-G-2 135 31 NIA - When 23% Six (6) CRDfour (4) relief & three (3) safety relief valve bolting were Dissassembled examined during RFO-25.
Relief Request ISI 02 allows the use of Code Case N-560 for Category B-J selection and examination criteria. Seven (7) components were examined B-J 65 22 100% 34% during RFO-25 in accordance with Code Case N-560. Component Nos.
MS4A-F2 and MS4A-F2A: "None' are items that in accordance with Code Case N-560 no degradation mechanism was identified but are included in the selection population.
B-K 3 1 100% 33% None B-L-1 N/A N/A N/A N/A No B-L-1 Category welds exist at Vermont Yankee.
B-L-2 2 0 Dissassembled 0% No examinations performed during RFO-25.
B-M-1 N/A N/A N/A N/A No B-M-1 Category welds exist at Vermont Yankee.
B-M-2 43 10 Disassembled 23% No examinations performed during RFO-25.
Page 1 of 7
FOURTH INTERVAL ATTACHMENT 1 First Period, Second Outage Refuel Outage 25 TABLE I ABSTRACT OF EXAMINATIONS AND TESTS l Total Total Examination Required for The Credited for This Credited (%)For The Credited (%)To Date Remark Category Intel l Pdriodfor Thentel
... CLASS 1 (continued)
The examination requirements for Category B-N-1 are defined in Program Procedure PP 7027 'Reactor Vessel Internals Inspection Program."
B-N-1 1 1 N/A N/A Category B.N.1, Item No. B13.10 is a general Interior inspection of the vessel performed each outage. It includes all in-vessel examinations performed for any reason. As such, there is no overall target for exams to be completed each period or interval.
The examination requirements for Category B-N-2 are defined in Program B-N-2 23 10 N/A N/A Procedure PP 7027 'Reactor Vessel Internals Inspection Program." Percent complete is not noted since examinations are deferable to end of interval.
None were scheduled or performed during RFO-25.
B-0 6 2 100% 33% No examinations scheduled or performed during RFO-25.
Tne examination selection and frequency for Category B-P is defined in B-P 140 40 100% 29% Program Procedure PP 7034 "Inservice Inspection Pressure Test Program."
None were scheduled or performed during RFO-25.
Page 2 of 7
FOURTH INTERVAL ATTACHMENT 1 First Period, Second Outage Refuel Outage 25 TABLE 1 ABSTRACT OF EXAMINATIONS AND TESTS I Total Tobl t E xamin n aoon E T Totalb Ex aaiita Txl iExxiination_
Examination lRequired iofhCK§ Ch rD adl ~ Ti ri % FoI C o Remarks Category interval Period Pio for Th Interval CLASS 2 C-A 4 1 100% 25% None C-B 6 2 100% 33% None C-C 7 3 100% 43% None C-D N/A N/A N/A N/A No Category C-D bolting exists at Vermont Yankee.
C-F-1 N/A N/A N/A N/A No Cate o C-F-1 welds exist at Vermont Yankee.
C-F7-2 63 24 100% 38% Relief Request ISI 04 allows the use of Code Case N-663 (surface examination not required).
C-G N/A N/A N/A N/A No Category C-G welds exist at Vermont Yankee.
C-H 135 45 100% 33% None Page 3 of 7
FOURTH INTERVAL ATTACHMENT 1 First Period, Second Outage Refuel Outage 25 TABLE 1 ABSTRACT OF EXAMINATIONS AND TESTS Total C aExminations Examinations Total Examinations Total Examinations Examinatbon Required for The Credlted for This Credhod (%)For The Credited (%)T. ot Dalar Category Interval P d Priod for The Interval CLAtSS 3 D-A 10 2 1 100% 20% None D-B 72 22 l 92% 30% None.
Page 4 of 7
FOURTH INTERVAL ATTACHMENT 1 First Period, Second Outage Refuel Outage 25 TABLE I ABSTRACT OF EXAMINATIONS AND TESTS Total Total Examinations Examinations Toa xmnations Total ExaminationsReak Examination Required for The Credited for This Credited (%)For The Credited (%)To Date Category Interval Period Period for The Interval IWF COMPONENT SUPPORTS F-A 129 43 100% l 33% l None Page 5 of 7
FOURTH INTERVAL ATTACHMENT 1 First Period, Second Outage Refuel Outage 25 Page 6 of 7
a FOURTH INTERVAL ATTACHMENT 1 First Period, Second Outage Refuel Outage 25 TABLE I
_ _ABSTRACT OF EXAMINATIONS AND TESTS Total Total Examinations Examinations Total Examinations Total Examinations Examination Raquired for The Credited for This Credited (%)For The Credited (%)To Date Remarks Category intemi Period Period for The Interval IWE COMPONENT SUPPORTS E-A 887 277 100% 33% None 0t l E-C 0 No augmented inspections currently identified at VY.ll Page 7 of 7
uc terg y Entergy Nuclear Northeast Vermont Yankee Repair/Replacement Certification Record (NIS-2A) for Repairs and Replacements May 5,2004 through November 11, 2005 Reviewed By: Date:____
Repair/Replacem t 'oordinator Approved By: Date: Ii Programs & Components Manager
FORM NIS-2A REPAIR/REPLACEMENT CERTIFICATION RECORD OWNER'S CERTIFICATE OF CONFORMANCE I certify that the repairs and replacements repr resent by Repairs/Replacement repair or replacement Plan number AP 0070, ASME Section Xl Repair and Replacement Procedure, Revision 3. dated 9-1-2003 conforms to the requirements of Section Xi.
Type Code Symbol Stamp N/A Certificate of Authorization No. DPR-28 Expiration Date 3-21-2012 Riannpr fgs<
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_------ -.- s Date //z/ aC4 C/ ) ?/v;er or 9sner's Designee, Title
,AE5,y;) Ar"7Z
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CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issue by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Vermont and employed by Hartford Steam Boiler of Connecticut of Connecticut have inspected the items described in Repair/Replacement Plan, number AP 0070.. Revision 3 , during the period May 5. 2004 to November 11. 2005 and state that to the best of my knowledge and belief, the Owner has performed all activities described in the Repair/Replacement Plan in accordance with the requirements of Section Xl.
By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the activities described in the Repair/Replacement Plan. 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 the connected with this inspection.
' 7I -1 _
Commissinns 44 1/7 72 (Ar, kr f /
Inspector's Signature National Board, State, Province and Endorsements 1, 7tw; Date
Repair/Replacement Log FIRST PERIOD
- FOURTH INTERVAL Refuel Outage 25 R&R LOG 2004 - 2005 ABSTRACT OF REPAIRS, REPLACEMENTS OR CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1 I Flaw or Relevant Repair/ Condition Found Codses Replacement or Item Description and Description of Work During Scheduled Close Date Repair / Replacement Plan Class CorcieMaueSection Corrective Measure Xi Number Examination or Test (Yes/No) 3 Replacement Replace Suction Barrel P-8-1 B No 04/23/2003 MM 2002-021 3 Replacement Replace Suction Barrel P-8-1 D No 07/23/2003 MM 2002-035 2 Replacement Replace Accumulator #38-27 No 07/15/2004 WO 03-003301 -000 2 Replacement Replace Valve V70-74D No 10/05/2004 WO 99-011101 -000 2 Replacement Replace Valve V70-72D No 10/05/2004 WO 99-011107-000
__ __ __Valva 2Replacement IP~anini _ _ _ _ %/7n-7.D Nlo 0/051204
__ _ __.. _ __ _ __ __.- _ _ __ _ __ _ __ _ __ VV o4 JI
.I " V WVV%- 0 U I I 4I 99-0,,0-00 U -U UU 2 Replacement Replace Drywell Hatch X1 Bolting No 05/12/2004 WO 02-0004779-000 3 Replacement Replace Suction Barrel P-8-1C No 01/07/2004 MM 2002-036 3 Replacement Replace FCV-1 04-17C No 07/27/2004 WO 03-0003614-000 3 Replacement Replace V70-316A No 07/27/2004 WO 01-0006406-000 3 Replacement Replace V70-315A No 12/16/2005 WO 01 -0006408-000 3 Replacement Replace V70-316B No 07/27/2004 WO 01 -0006409-000 2 Replacement Replace CRD 26-43 No 06/10/2004 WO 03-0000778-002 2 Replacement Replace CRD 10-23 No 06/10/2004 WO 03-0000778-003 2 Replacement Replace CRD 6-23 No 06/10/2004 WO 03-0000778-004 2 Replacement Replace CRD 10-27 No 06/10/2004 WO 03-0000778-005 2 Replacement Replace CRD 18-19 No 06/18/2004 WO 03-0000778-006 2 Replacement Replace CRD 38-35 No 06/10/2004 WO 03-0000778-007 2 Replacement Replace CRD 22-39 No 06/18/2004 WO 03-0000778-008 2 Replacement Replace Valve V70-74A No 10/05/2004 WO 99-0011103-000 2 Replacement Replace Valve V70-71 A No 10/05/2004 WO 99-0011104-000 2 Replacement Replace Valve V70-72A No 10/05/2004 WO 99-0011106-000 2 Replacement Replace Valve V70-73A No 10/05/2004 WO 99-0011108-000 3 Replacement Replace Valve V1 0-1 84 No 06/23/2004 WO 03-0002353-000 1 Replacement Replace RV-2-71 D No 10/25/2004 WO 03-0001788-000 1 Replacement Replace RV-2-71 B No 10/25/2004 WO 03-0001786-000 1 Replacement Replace RV-2-71 C No 11/30/2004 WO 03-0001787-000 I Replacement Replace RV-2-71 A No 10/27/2004 WO 03-0002268-000 CLOSE DATE ORDER 3 01/26/2006 1 of
Repair/Replacement Log FIRST PERIOD FOURTH INTERVAL Refuel Outage 25 Flaw or Relevant Repair/ Condition Found Code Replacement or Item Description and Description of Work During Scheduled Close Date Repair/ Replacement Plan Class CorcieMaueSection Xi Number Examination or Test (Yes/No) 2 Replacement Replace SR-14-20B No 06/29/2004 WO 04-0000713-000 2 Replacement Replace SR-23-66 No 07/20/2004 WO 04-0000683-000 2 Replacement Replace SR-23-34 No 07/20/2004 WO 04-0000693-000 2 Repair Weld to V23-18 body No 05/10/2004 WO 03-0003304-000 1 Replacement Rotate Valve SV-2-70A No 10/27/2004 WO 03-0002280-000 1 1 Replacement Rotate Valve SV-2-70B No 10/27/2004 WO 03-0001559-000 1 Repair Refurbish V2-86C Yes 10/27/2004 WO 04-0001275-000 1 Repair Refurbish V2-801 Yes 10/27/2004 WO 04-0001270-000 1 Repair Refurbish V2-80B Yes 05/11/2004 WO 03-0005248-001 1 _ Replacement Snubber Rotation, FW-15 No 06/23/2004 WO 03-0001835-000 1 Repair Refurbish V2-86A Yes 11/30/2004 WO 04-0001274-000 3 Repair Repair Valve Guides No 07/06/2004 WO 04-0001455-000 2 Replacement Snubber Rotation, CS-HD90C No 06/09/2004 WO 03-001514-000 3 Replacement Replace 20" SW-3 Piping No 06/07/2004 WO 03-003874-000 1 Repair Refurbish V2-86D No 09/24/2004 WO 03-0004824-001 2 Replacement Replace Valves V23-813, V23-814, V23-815, V23-816 No 06/15/2004 WO 04-001279-000 3 Replacement Replace 8" SW-20A Pipe No 12/08/2004 WO 04-001499-000 2 Repair Remove Indication, Support FDW-HD36 Welds Yes 06/08/2004 WO 04-001664-000 2 Repair Remove Indication, Support FDW-HD39 Welds Yes 06/08/2004 WO 04-001665-000 2 Replacement Replace Safety Head S-13-3_ No 10/05/2004 WO 04-000119-000 1 Repair Repair Indications on SLC Welds SLI1 -F1 2, SL 1 -F27, SL 1-F28, SLI1 -F1 7 Yes 02/24/2005 CR-VTY-2004-01917
___ ____ ___ and S~I- 1-F25B3 3 Replacement Replace Pump P-7-1 B No 04/25/2005 WO 04-005597-000 3 Replacement Replace Valve RV-19-43D No 04/15/2005 WO 04-004011 -000 3 Replacement Replace Valve RV-19-43C No 05/16/2005 WO 04-004012-000 1 Replacement Replace Valve RV-2-71A No 12/14/2005 WO 04-003302-000 1 Replacement Replace Valve RV-2-71 B No 12/14/2005 WO 04-003196-000
_ Replacement Replace Valve RV-2-71 D No 12/14/2005 WO 04-0003198-000 1 Replacement Replace Valve RV-2-71C No 12/14/2005 WO 04-0003197-000 1 Replacement Replace Valve SV-2-70C No 12/14/2005 WO 04-0004201-000 I Replacement Replace Valve SV-2-70A No 12/16/2005 WO 04-0003306-000 1 Replacement Replace Valve SV-2-70B No 12/14/2005 WO 04-0003516-000 3 Replacement Replace Valve V70-172D No 09/22/2005 WO 03-0005615-000 CLOSE DATE ORDER 2 of 3 01/26/2006
Repair/Replacement Log 4'
FIRST PERIOD FOURTH INTERVAL Refuel Outage 25 Flaw or Relevant Repair / Condition Found Code Replacement or Item Description and Description of Work During Scheduled Close Date Repair / Replacement Plan Class CorcieMaueSection Xi Number Corrective Measure Examination or Test (Yes/No) 2 Replacement Replace HCU Accumulator # 34-31 No 05/26/2005 WO 05-0001434-000 2 Replacement Replace Valve V1 6-19-77 No 06/21/2005 WO 04-0001950-000 2 Replacement Replace Valve SR-72-3A No 06/14/2005 WO 04-0001951-000 3 Replacement Replace Valve SR-70-2A No 10/05/2005 WO 05-0001392-000 2 Replacement Replace HCU Accumulator Tank TK-3-125-22-11 No 10/13/2005 WO 05-0003295-000 1 Repair Repair Relief Valve SN# L2939 No 10/27/2005 WO 05-0000727-000 2 Repair Repair Snubber SN# 32199 No 01/05/2006 WO 04-0003610-000 3 Replacement Replace Piping 8" SW-20A No 11/18/2005 WO 05-0003571 -000 1 t t I L _________________ .1. ____________________________________________________________ A CLOSE DATE ORDER 3 of 3 01/26/2006