View source for 1CAN030902, Inservice Inspection Summary Report for the Twenty-First Refueling Outage (1R21)

{{Adams
| number = ML090630644
| issue date = 03/04/2009
| title = Inservice Inspection Summary Report for the Twenty-First Refueling Outage (1R21)
| author name = Bice D
| author affiliation = Entergy Operations, Inc
| addressee name = 
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000313
| license number = DPR-051
| contact person = 
| case reference number = 1CAN030902
| document type = Inservice/Preservice Inspection and Test Report, Letter type:
| page count = 10
}}

=Text=
{{#Wiki_filter:Entergy Operations, Inc.
1448 S.R. 333 Russellville, AR 72802 Tel 479-858-4710 David B. Bice Acting Manager, Licensing Arkansas Nuclear One 1CAN030902 March 4, 2009 U. S. Nuclear Regulatory Commission Attn.: Document Control Desk Washington, DC 20555-0001

==SUBJECT:==
Inservice Inspection Summary Report for the Twenty-First Refueling Outage (1R21)
Arkansas Nuclear One, Unit 1 Docket No. 50-313 License No. DPR-51

==Dear Sir or Madam:==

Article IWA-6000 of Section XI of the 2001 Edition with the 2003 Addenda of the ASME Code requires an inservice inspection (ISI) report be submitted to regulatory and enforcement authorities having jurisdiction at the plant site. The summary report is to contain the completed Form NIS-1, Owners Report for Inservice Inspection, and Form NIS-2, Owners Report for Repair or Replacement.
Regulatory Guide 1.147, Inservice Inspection Code Case Acceptability, ASME Section XI, Division 1, Revision 15 lists Code Case N-532-4 Alternative Requirements to Repair and Replacement Documentation Requirements and Inservice Summary Report Preparation and Submission as Required by IWA-4000 and IWA-6000, as a code case that is acceptable to the NRC for implementation in the ISI of light water reactors. Code Case N-532-4 has been incorporated into the ANO-1 ISI plan. This code case allows Entergy to prepare an Owners Activity Report Form OAR-1 in place of the code required NIS-1 and NIS-2 forms.
This report is to be prepared at the completion of a refueling outage and submitted within 90 calendar days of the completion of the refueling outage.
Attached is the completed Form OAR-1 for Arkansas Nuclear One, Unit 1 (ANO-1) for information. Included with the form are tables listing the Items with Flaws or Relevant Conditions that Required Evaluation for Continued Service and Abstract of Repairs Replacements or Corrective Measures Activities Required for Continued Service in accordance with Code Case N-532-4. The results contained in this completed form are for the twenty-first refueling outage for ANO-1 (1R21). This outage was completed on December 15, 2008.
This letter contains no new commitments.

1CAN030902 Page 2 of 2 By means of this submittal, the reporting requirements of IWA-6000 are fulfilled for 1R21.
If you have any questions or require additional information, please contact me.
Sincerely, DBB/rwc

==Attachment:==
Form OAR-1, Owners Activity Report cc:     Mr. Elmo E. Collins Regional Administrator U. S. Nuclear Regulatory Commission Region IV 612 E. Lamar Blvd., Suite 400 Arlington, TX 76011-4125 NRC Senior Resident Inspector Arkansas Nuclear One P. O. Box 310 London, AR 72847 U. S. Nuclear Regulatory Commission Attn: Mr. Alan B. Wang MS O-7 D1 Washington, DC 20555-0001 Mr. Bernard R. Bevill Arkansas Department of Health Radiation Control Section 4815 West Markham Street Slot #30 Little Rock, AR 72205

ATTACHMENT TO 1CAN030902 FORM OAR-1 OWNERS ACTIVITY REPORT

Attachment to 1CAN030902 Page 1 of 7 FORM O AR-1 OWNER'S ACTIVITY REPORT Report Number          OAR-1411 Plant      Arkansas Nuclear One / 1448 S.R. 333, Russellville, AR. 72802 Unit No.         1                Commercial service date         December 19, 1974                        Refueling outage no.      1R21 (If applicable)
Current inspection interval     Fourth (4th) Inspection Interval (1st, 2nd, 3rd, 4th, other)
Current inspection period       First (1st) Inspection Period (1st, 2nd, 3rd)
Edition and Addenda of Section XI applicable to the inspection plan           2001 Edition with 2003 Addenda Date and revision of inspection plan        May 27, 2008 / Revision 0 Edition and Addenda of Section XI applicable to repairs and replacements, if different than the inspection plan       Same Code Cases used: N-532-4 (if applicable)
CERTIFICATE OF CONFORMANCE I certify that (a) the statements made in this report are correct; (b) the examinations, 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                          1R21                                  conform to the requirements of Section XI.
(refueling outage number)
Signed      Original signed by Richard E. Holman, Technical Specialist IV                          Date 02/16/2009________
Owner or Owner's Designee, 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      Arkansas                            and employed by HSBCT                                        of Hartford, 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 or connected with this inspection.
Original signed by Carl Thompson                  Commissions        NB-9985, ARK-1054 "A" "B" "N" "I" "NS" Inspector's Signature                                       National Board, State, Province, and Endorsements Date     02/17/2009

Attachment to 1CAN030902 Page 2 of 7 TABLE 1 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE 1R21 Examination Category               Item Description                      Evaluation Description and Item Number B-D               Nozzle to Reactor Vessel Weld            Indication exceeded IWB-3500 B3.90                      (ISI # 01-018)                       (CR-ANO-1-2008-2190)
R-A          Safe-end to Nozzle Dissimilar Metal Weld            Surface Indications R1.11                      (ISI # 21-064)                       (CR-ANO-1-2008-1959)
F-A                      Support MU-161                   Support Configuration Deficiencies F1.10B                      (ISI # 23-087)                       (CR-ANO-1-2008-1913)
F-A                      Support MU-169                   Support Configuration Deficiencies F1.10B                      (ISI # 23-094)                       (CR-ANO-1-2008-2002)
C-H                        Valve SF-42                         Bonnet / Body Leakage C7.10                    (ISI # A1.PT.5.20)            (CR-ANO-1-2008-1567 and BAE-08-1-0863)

Attachment to                            Unit 1     Interval 4    Period 1 1CAN030902                                          (for Cycle 21)
Page 3 of 7 TABLE 2 ABSTRACT OF REPAIRS, REPLACEMENTS OR CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE (see note 1)
CODE         REPAIR,      ITEM      DESCRIPTION OF WORK                 FLAW OR     DATE         REPAIR /
CLASS     REPLACEMENT   DESCRIPTION                                     RELEVANT  COMPLETED   REPLACEMENT OR                                                     CONDITION              PLAN NUMBER CORRECTIVE                                               FOUND DURING             AND MAI OR WO MEASURE                                                   SCHEDULED                  NUMBER SECTION XI EXAMINATION OR TEST (YES/NO) 2       Replacement    Valve    Normal rotation for MS valve            No     12/10/2008  Plan # 06-2106, PSV-2689                                           WO 00084135 2       Replacement    Valve    Normal rotation for MS valve            No     12/10/2008  Plan # 06-2107, PSV-2691                                           WO 00084133 2       Replacement    Valve    Normal rotation for MS valve            No     12/10/2008  Plan # 06-2108, PSV-2693                                           WO 00084132 2       Replacement    Valve    Normal rotation for MS valve            No     12/10/2008  Plan # 06-2109, PSV-2694                                           WO 00084131 2       Replacement    Valve    Normal rotation for MS valve            No     12/10/2008  Plan # 06-2110, PSV-2695                                           WO 00084130

Attachment to                             Unit 1    Interval 4    Period 1 1CAN030902                                          (for Cycle 21)
Page 4 of 7 TABLE 2 CODE         REPAIR,      ITEM      DESCRIPTION OF WORK                 FLAW OR     DATE         REPAIR /
CLASS     REPLACEMENT   DESCRIPTION                                     RELEVANT  COMPLETED   REPLACEMENT OR                                                     CONDITION              PLAN NUMBER CORRECTIVE                                               FOUND DURING             AND MAI OR WO MEASURE                                                   SCHEDULED                  NUMBER SECTION XI EXAMINATION OR TEST (YES/NO) 2       Replacement    Valve    Normal rotation for MS valve            No     12/10/2008  Plan # 06-2111, PSV-2697                                           WO 00084129 2       Replacement    Valve       Replace valve disc for               No     11/30/2008  Plan # 07-2000, CV 1406                                           WO 00079266 T3       Replacement    Valve       Replace valve disc for               No     12/04/2008  Plan # 07-2003, CV 1616                                           WO 00065583 Replaced Cooling Coil T3       Replacement    Cooler                                           No     10/11/2007  Plan # 07-2060, VUC 7C Invoked CC N-416-2 WO 50033103 T2       Replacement    Piping   Modify HCD-3-4 & 8 Piping             No     12/04/2008  Plan # 08-2035, WO 00050292 T2       Replacement   Support      Modify support DH-80                 No     12/02/2008  Plan # 08-2036, WO 00050292 T2       Replacement   Support     Modify support DH-413                 No     12/04/2008  Plan # 08-2037, WO 00050292

Attachment to                              Unit 1   Interval 4    Period 1 1CAN030902                                          (for Cycle 21)
Page 5 of 7 TABLE 2 CODE         REPAIR,      ITEM      DESCRIPTION OF WORK                 FLAW OR     DATE         REPAIR /
CLASS     REPLACEMENT   DESCRIPTION                                     RELEVANT  COMPLETED   REPLACEMENT OR                                                     CONDITION              PLAN NUMBER CORRECTIVE                                               FOUND DURING             AND MAI OR WO MEASURE                                                   SCHEDULED                  NUMBER SECTION XI EXAMINATION OR TEST (YES/NO)
T2       Replacement   Support      Modify support DH-411                No     12/02/2008  Plan # 08-2038, WO 00050292 2       Replacement    Piping      Modify HCB-6-4 Piping               No     12/04/2008  Plan # 08-2039, WO 00050292 2       Replacement    Valve       Replaced valve disc on               No     12/11/2008  Plan # 08-2049, CV 1278                                          WO 00104249 3       Replacement    Valve       Replaced valve disc on               No     11/07/2008  Plan # 08-2077, CV 1250                                          WO 00163263 1       Replacement    Piping   Core Flood weld 01-025 Onlay            No     12/10/2008  Plan # 08-2079, and CCA-6-14 Piping                                    WO 00124774 1       Replacement    Piping   Core Flood weld 01-026 Onlay            No     12/10/2008  Plan # 08-2080, and CCA-6-14 Piping                                    WO 00124774 1       Replacement   Support     Modified support DH-164               No     12/03/2008  Plan # 08-2081, WO 00124774

Attachment to                                  Unit 1    Interval 4   Period 1 1CAN030902                                              (for Cycle 21)
Page 6 of 7 TABLE 2 CODE         REPAIR,        ITEM        DESCRIPTION OF WORK                 FLAW OR     DATE         REPAIR /
CLASS     REPLACEMENT   DESCRIPTION                                         RELEVANT  COMPLETED   REPLACEMENT OR                                                         CONDITION              PLAN NUMBER CORRECTIVE                                                   FOUND DURING             AND MAI OR WO MEASURE                                                       SCHEDULED                  NUMBER SECTION XI EXAMINATION OR TEST (YES/NO) 1       Replacement    Support        Modified support DH-196               No     12/01/2008  Plan # 08-2082, WO 00124774 1       Replacement      Valve         Replaced valve disc for              No     12/09/2008  Plan # 08-2085, SV 1073                                         WO 00111854 1          Repair       Piping     Structural weld overlay CCA           No     12/10/2008  Plan # 08-2088, 12 Piping                                       WO 00124770 2       Replacement      Valve       Replaced valve bonnet for              No     12/09/2008  Plan # 08-2091, MU-20A                                          WO 00104247 2       Replacement Heat Exchanger Replaced secondary manway                No     11/09/2008  Plan # 08-2093, cover fasteners for E-24A                                WO 00130799 2       Replacement    Support      Modify Support MU-201H-H2               No     11/21/2008  Plan # 08-2096, WO 00170974 2       Replacement     Piping      Modify GCB-3-3 & 8 Piping             No     12/06/2008  Plan # 08-2098, WO 00170929

Attachment to                                            Unit 1    Interval 4    Period 1 1CAN030902                                                         (for Cycle 21)
Page 7 of 7 TABLE 2 CODE         REPAIR,                ITEM          DESCRIPTION OF WORK                  FLAW OR           DATE             REPAIR /
CLASS     REPLACEMENT         DESCRIPTION                                              RELEVANT      COMPLETED          REPLACEMENT OR                                                                   CONDITION                         PLAN NUMBER CORRECTIVE                                                              FOUND DURING                       AND MAI OR WO MEASURE                                                                  SCHEDULED                            NUMBER SECTION XI EXAMINATION OR TEST (YES/NO) 1       Replacement            Support          Replace Support DH-197                 No          12/01/2008       Plan # 08-2102, piping U-bolt                                                 WO 00124774 1          Repair               Piping        Non-welded repair to CCA              No          11/27/2008       Plan # 08-2103, 14 Piping for Carbon Steel                                           WO 00124774 splatter removal 1       Replacement       Heat Exchanger       Replaced primary handhole               No          12/07/2009       Plan # 08-2104, cover fasteners for E-24B                                            WO 00161862 Note 1: Table 2 is an abstract of all Repair/Replacement activities performed during Cycle 21 to comply with site procedural requirements.}}