RBG-46607, Submittal of Owners Activity Report Form (OAR-1)
| ML062270528 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 08/10/2006 |
| From: | Lorfing D Entergy Operations |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| G9.5, RBF1-06-0121, RBG-46607 | |
| Download: ML062270528 (7) | |
Text
SEntergy Entergy Operations, Inc.
River Bend Station 5485 U.S. Highway 61 N St. Francisville, LA 70775 Tel 225 381 4157 Fax 225 635 5068 dlorfin@entergy~comn David N. Lorfing Manager-Licensing August 10, 2006 U. S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555
Subject:
River Bend Station Docket No. 50-458 Submittal of Owner's Activity Report Form (OAR-i)
File No.: G9.5 RBF1-06-0121 RBG-46607 Ladies and Gentlemen:
Pursuant to ASME Code Case N-532-1, please find enclosed the River Bend Station (RBS)
Cycle 13 Owner's Activity Report Form (OAR-I). This report reflects ASME Section XI program activities occurring between October, 2004, and May, 2006.
If you have any questions or require further information, please contact Mr. Bill Fountain at (225) 381-4625.
Sincerely, DNL/WJF enclosure
-A04~-7
Submittal of Owner's Activity Report Form (OAR-i)
RBG-46607 Page 2 of 2 cc:
U.S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011 NRC Sr. Resident Inspector P.O. Box 1050 St. Francisville, LA 70775 Mr. Bhalchandra Vaidya U. S. Nuclear Regulatory Commission M/S OWFN 7D1 Washington, DC 20555
FORM OAR-1 OWNER'S ACTIVITY REPORT Report Number:
Owner:
Cycle 13 / Refueling RF-13 OAR-1 Entergy Operations, Incorporated 5485 U.S. Highway 61, St. Francisville, Louisiana 70775 (Name and Address of Owner)
River Bend Station 5485 U.S. Highway 61, St. Francisville, Louisiana 70775 (Name and Address of Plant)
Plant:
Unit No.:
1 Commercial service date:
06116/86 Refueling
____________outage:
RF-13 Current inspection interval:
2nd Inspection Interval (1st, 2nd, 3rd, 4th, Other) 3rd Inspection Period (1st, 2nd, 3rd)
Current inspection period:
Edition & Addenda of Section XI applicable to inspection plan:
Date and revision of inspection plan:
1980 Ed. to Winter 1981 Add.
1992 Ed. thru select portions of 1993 Add.
1995 Ed. to 1996 Add.
Rev. 1L, dated 1/2712006 Edition & Addenda of Section XI applicable to repairs &
N/A replacements, if different than the inspection plan:
CERTIFICATE OF COMPLIANCE I certify that the statements in this Owner's Activity Report are correct, and that the examinations, tests, repairs, replacements, evaluations, and corrective measures presented by this report conform to the requirements of Section XI.
Certificate of Authorization No.:
N/A Expiration Date:
NIA (if applicable)
Signed: ()
Tew vt
,c.t
¢ lta At4-xv-Date:
_l_-1/200o_
Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Louisiana and employed by HSBCT. of Hartford, CT have inspected the items described in this Owner's Activity Report, during the period of October 2004 to May 2006 and states 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 examinations, tests, repairs, replacements, evaluations 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 or connected with this inspection "t5"sptor's Signature National Board, State, Province, and Endorsements
TABLE I ABSTRACT OF EXAMINATIONS AND TESTS Examination Total Examinations Total Examinations Total Examinations Total Examinations Category Required for The Credited for This Credited (%) For The Credited (%) To Date Remarks Interval Period Period for The Interval B-A 24 0
0.00%
45.83%
See note 1 B-D 62 0
0.00%
61.29%
None B-F 22 0
0.00%
59.09%
None B-G-1 295 80 N/A N/A See note 2 B-G-2 77 4
N/A N/A See note 3 B-J 234 57 54.28%
79.90%
See note 4 B-K 7
0 0.00%
67.00%
See note 5 B-L-2 0
0 N/A N/A See note 6 B-M-2 0
0 N/A N/A See note 6 B-N-1 3
0 0.00%
66.00%
None B-N-2 28 0
0.00%
0.00%
None B-0 8
0 0.00%
0.00%
None B-P 182 26 50.00%
85.71%
None C-A 2
2 100.00%
100.00%
See note 7 C-B 2
2 100.00%
100.00%
See note 8 C-C 20 1
16.66%
71.42%
None C-F-1 28 1
11.11%
50.00%
See note 9 C-F-2 68 9
64.28%
75.00%
None C-G 21 4
80.00%
76.19%
See note 10 C-H 386 57 42.53%
80.05%
None D-A 16 1
14.28%
56.20%
None D-B 292 54 50.00%
81.51%
None E-A 635 0
0.00%
66.66%
E-C 2
0 0.00%
0.00%
See note 11 E-D ALL see remarks see remarks see remarks See note 12 E-G 53 18 100.00%
100.00%
E-P ALL see remarks see remarks see remarks Appendix J program F-A F01.010 53 45 100.00%
100.00%
F-A F01.020 59 37 100.00%
100.00%
F-A F01.030 28 4
36.36%
89.28%
F-A F01.040 14 0
0.00%
42.85%
See note 13 F-C 3.10-40 (Snubbers) 152*
152 100.00%
100.00%
- Due to snubber 70**
0 0.00%
74.28%
reduction October 2004 to May 2006 Page 2 of 5
TABLE I ABSTRACT OF EXAMINATIONS AND TESTS River Bend Station OAR Table I Notes Note 1 - A total of 26 Category B-A welds are included in the population. However only 24 require examination (reference RR2-0001)
Note 2 - A total of 359 Category B-G-1 bolting are included in the population. However, 64 bolting are associated with Category B-L-1 inspection selection frequencies. Percentages are not calculated base on examinations are only required when components are dissemble for maintenance. (Reference IWB-2500-1 Note 3)
Note 3 - A total of 77 Category B-G-2 bolting are included in the population. However, 68 bolting are associated with Category B-M-2 and B-L-2 inspection selection frequencies. Percentages are not calculated base on examinations are only required when components are dissemble for maintenance. (Reference IWB-2500-1 Note 3)
Note 4 - The percentage of completed inspections are calculated using the required number of inspections as opposed to the number of actual inspections performed to date.
Note 5 - The number of inspections selected is more than required by ASME code. Only taking credit for 67% during the second period.
Note 6 - Percentages do not apply to this Code Category. Internal surface examinations are only required when the Pump or Valve is disassembled from each group of pump or valves.
Note 7 - A total of 4 Category C-A are included in the population. However, only 2 are required to be inspected in accordance with IWC-2500-1, Category C-A, note 3.
Note 8 - A total of 4 Category C-B are included in the population. However, only 2 are required to be inspected (reference RR2-0002).
Note 9 - Relief is being requested to eliminate 6 Category C-F-1 welds from examination based on accessibility limitations (under water).
Note 10 - Relief is being requested to eliminate examination of Category C-G welds, Item C6.10 (Pump Casing Welds) due to accessibility (incased in concrete - reference RR2-0003).
Note 11-No additional examinations were required due to degradation or repair/replacement activities.
Note 12-Examinations performed per Appendix J Program only in accordance with Relief Request IWE-03.
Note 13 - A total of 41 Category F-A, Item F1.40 supports are included in the total population. However, only 14 examinations are required in accordance with IWF-2500-1, Note 3.
October 2004 to May 2006 Page 3 of 5
TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE Flaw Flaw or Relevant Condition Found Examination Item Item Characterization During Scheduled Section XI Category Number Description (IWA-3300)
Examination or Test (Yes or No)
F-A F1.20 Pipe support RHS-PSSH-2154-A2 failed visual N/A Yes examination (ref. CR-RBS-2006-00367)
F-A F1.20 Pipe support RHS-PSSH-2335-A2 failed visual N/A Yes examination (ref. CR-RBS-2005-04099)
D-B D2.70 Valve SWP-V1215 had areas of body wastage (ref.
N/A No CR-RBS-2005-01696)
D-B D2.70 Valve SWP-V1216 had areas of body wastage (ref.
N/A No CR-RBS-2005-02154)
BM2 B12.30 Valve B21-MOVF067C CR-RBS-2005-02317 Pin N/A No whole leaks found in valve bottom plug D-B D2.30 Pipe EGO Pipe 03-717-01-SU cracked at HAZ of N/A No I integral pipe support (ref. CR-RBS-2005-04242)
I II October 2004 to May 2006 Page 4 of 5
TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, OR CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE Flaw or Relevant
- Repair, Condition Found During Replacement, Scheduled Section XI Repair I Code or Corrective Item Description Examination or Test (Yes Date Replacement Class Measure Description of Work or No)
Complete Plan Number 2
Corrective RHS-PSSH-2335-A2 CR-Readjusted spring hanger Yes 12/6/2005 N/A - WO 00078136 measure RBS-2005-04099 3
Repair SWP-V1215 CR-RBS-Weld build up of wasted No 5/5/2005 R/R Plan 1418 R/O per 2005-01696 areas of valve body WO 50368038 3
Repair SWP-V1216 CR-RBS-Weld build up of wasted No 6/15/2005 R/R Plan 1421 R/O per 2005-02154 areas of valve body WO 50368035 1
Replacement B21-MOVF067C CR-Replaced valve bottom No 6/27/2005 R/R Plan 1423 R/0 per RBS-2005-02317 Pin plug WO 00068493 whole leaks found in valve bottom plug 3
Replacement Skid mounted pipe EGO Replaced cracked portion No 12/22/2005 R/R Plan 1428 R/0 per Pipe 03-717-01-SU CR-of piping spool WO 00079197 RBS-2005-04242 I
I III October 2004 to May 2006 Page 5 of 5