1CAN080403, Unit 1 - Inservice Inspection (ISI) Summary Report

Unit 1 - Inservice Inspection (ISI) Summary Report

ML042320217
Person / Time
Site:	Arkansas Nuclear
Issue date:	08/11/2004
From:	James D Entergy Operations
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
1CAN080403, OAR-1323
Download: ML042320217 (9)

Text

I

- LEtergy Entergy Operations, Inc.

1448 SR. 333 Russeliville, AR 72802 Tel 501 858 5000 1CAN080403 August 11, 2004 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001

Subject:

Inservice Inspection (ISI) Summary Report Arkansas Nuclear One - Unit I Docket No. 50-313 License No. DPR-51

Dear Sir or Madam:

Pursuant to the requirements of IOCFR50.55a, the attached Inservice Inspection (ISI)

Summary Report for ASME Class 1 and 2 pressure retaining components and their supports for Arkansas Nuclear One, Unit I (ANO-1) is provided for your review. The results presented by this letter are representative of the second inspection period of the third ten-year inspection interval. This submittal is provided In accordance with ASME Section XI IWA-6230 and Code Case N-532-1. The attachment provides ASME form OAR-1 wOwner's Activity Report" plus tables that present: (1) an abstract of examinations and tests, (2) conditions requiring evaluation and (3) actions necessary for continued service.

This correspondence contains no commitments. Should you have any questions or comments, please contact Mr. Fred Van Buskirk at (479) 858-3155.

Sincerely, tale E. ames llanag r, Licensing DEJIfpv Attachment p, al

T -%

ICAN080403 Page 2 cc: Dr. Bruce S. Mallett Regional Administrator U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-8064 NRC Senior Resident Inspector Arkansas Nuclear One P.O. Box 310 London, AR 72847 U. S. Nuclear Regulatory Commission Attn: Mr. Tom Alexion Mail Stop 0-7 D1 Washington, DC 20555-0001

Attachment I ICAN080403 Owner's Activity Report OAR-1323

FORM OAR-1 OWNER'S ACTIVITY REPORT Report Number OAR-1323 Owner Enterov Arkansas. IncJ P.O. Box 661. TCBY Tower. Uttle Rock. AR. 72203 (Name and Address of Owner)

Plant Arkansas Nuclear Onel 1448 S.R. 333. RusselIville. AR. 72802 (Name and Address of Pano)

Unit No. t Commercial service date Deember 19. 1974 Refueling outage no. IR18 (Irapplicable)

Current Inspection Interval Third r3rd) Insoection Interval (1st, 2nd, 3rd, 4th, othe)

Current Inspection period Second Q2ndl hIspection Period (1 t, 2nd, 3rd)

Edition and Addenda of Section XI applicable to the Inspection plan 1992 Edition. Portions of 1993 Addenda for Pressure Testing Date and revision inspection plan Sertember 30.2002/ Revision 7: throuah PCN-09 Edition and Addenda of Section ) applicable to repairs and replacements, Ifdfferent than the Inspection plan Same CERTIFICATE OF CONFORMANCE I certify that the statements made In this Owner's ActivIty Report are cornect, and that the examinations, test, repairs, replacements, evaluatons, and corrective measures represented by this report conform to the requirements of Section )I.

Certlficate of Authorization No. WA Expi3raton Date WA f applicable)

SIbfledCI< (~i~ 4~ Manacer. Proorems & ComooneIts Date Ower or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a nWU commission Issued by the National Board of Baler and Pressure Vessel Inspectors and the State or Province of Arkansas and empioyed by ABS GrouD Inc. of Houston. Texas have Inspected the Items described In this Owners ActivIty Repout during the period November 13.2002 to May 13.2004 . nd state that to the best of my knowledge and belief, the Owner has performed all actilvies 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, conceming the examinations, tests, repairs, replacements, evalrastons and corrective measures described this report Furthermore, neither the Inspector nor his employer sball be lable In any manner for any personal Injury or property damage or a loss of any kdnd arising from or connected wih this Inspection.

tzI). S Commissions NB-9985.ARK-10Q54A WV T NS Inspector' Sbgns National Board, State, Province, and Endorsements iDate___z_$________

This form (E00127) may be obtained from the Order Dept.. ASME, 22 Law Drive, Box 2300, Fairfield, NJ 07007-2300.

TABLE 1 ABSTRACT OF EXAMINATIONS AND TEST Total Total Total Total Examinations Examinations Examinations Examinations Credited (<%)

Examination Required for Credited for Credited (%) For To Date for Category The Interval This Period The Period The Interval Remarks B-A 13 0 0.00 0.00 B-B6 100.00 50.00 B-D1_) 38 6 100.00 37.00 B-F7 2 100.00 57.14 BG1(2) 32 6 100.00 31.25 B-G-2 25 8 100.00 60.00 B-J40 10 100.00 57.50 RISK Informed 151 is aI lie B-P 7 3 100.00 71.43 C-A 8 2 100.00 50.00 C-B 7 2 100.00 57.14 C-C 16 5 100.00 56.25 C-F-1 91 38 100.00 61.54 C-F-2 28 11 100.00 57.14 C-H(3)165 36 65.45 55.15 D-A11 3 100.00 54.55 B(3) 51 1 0.06 35.29 F-A120 34 100.00 61.67 E-D 3 1 100.00 66.67 E-G 11 4 100.00 63.64 E-A3 1 100.00 67.00 L-A57 57 100.00 100.00 l L-B 10 10 100.00 100.00 (1) Deferral allowed by 92 Edition of ASME Section XI or Code Case N-521.

(2) Examinations are within the percentages when calculated per bolt (3) Unit I second period was extended by I year as allowed by ASME Section XI.

TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE Flaw or Relevant Condition Found Examination Item l During Scheduled Section XI Category Number Item Description Flaw Characterization (IWA-3300) Examination or Test (Yes or No)

C-F-1 C5.21 ISI # 36-052 Sub-Surface Planar Flaw Yes ISI #36-053 C-F-i C5.21 Pipe to Elbow Cire. Weld Sub-Surface Planar Flaw Yes The absolute difference between the amount of tendon sheathing L-B 12.40 Tendon 2D218 filler removed and that replaced Yes exceeded 10% of the total duct volume Tendon V-40, lower anchorage, L-A LI.11 Tendon Gallery gasket leak - Approximately 1 pint Yes from previous observation Zones 1-3, 1-4,1-5,3-10,3-11,3-13,3-16, Previously identified tendon grease L-A Ll.l1 stains noted - no change from Yes 3-17 and 3-18 previous IWL inspection

PAGE I of 3 UNIT 1 INTERVAL 3 PERIOD 2 (For Cycle 18)

TABLE 3 ABSTRACT OF REPAIRS. REPLACEMENTS OR CORRECTIVE MEASURES RE, WUIRED FOR CONTINUED SERVICE CODE REPAIR, ITEM DESCRIPTION OF WORK FLAW OR DATE REPAIR/REPLACEMENT CLASS REPLACEMENT DESCRIPTION RELEVANT COMPLETED PLAN NUMBER AND OR CORRECTIVE CONDITION FOUND MAIRWO NUMBER MEASURE DURING SCHEDULED SECTION XI EXAMINATION OR TEST(YES/NO)

I Replacement Pump Replaced seal fasteners on P-32A No 5/3/04 Plan # 01-2047, WO #

. _ 50243496 2 Replacement Replaced P-35B suction flange fasteners No 3/12/03 Plan # 01-2048, MAI # 35673 T3 Replacement Cooling Coil Replaced VUC-lA Cooling Coil No 4/13/03 Plan # 01-2139, MAI # 48878 T3 Replacement Cooling Coil Replaced VUC-lC Cooling Coil No 4/14/03 Plan # 01-2140, MAI # 48881 T3 Replacement Pump Replaced P-4B wet end No 9/25/03 Plan # 02-2019, MAI # 51867 2 Replacement Valve Replaced valve bonnet on spare stock No 11/21/02 Plan # 02-2203, MAI # 75955 valve for MS-12 T3 Replacement Cooling Coil Replaced VUC-1B Cooling Coil. No 3/12/03 Plan # 02-2205, MAI # 70177 Invoked N-416-1 3 Replacement Heat Re-Rated E-35B tube side for a new No 04/30/03 Plan # 03-2051, WO #

4. 4.

Exchanger service condition I I 50272579 3 Replacement Heat Re-Rated E-35A tube side for a new No 04/30/03 Plan # 03-2052, WO #

Exchanger service condition 50275382 1 Replacement Pump Replaced P-32B seal No 5/11/04 Plan # 03-2061, WO #

__ __ __ _ __ __ _ _ _ _ _ _ _ _ _ _ _ _ 5 0 2 7 36 17 2 Replacement Valve Replaced B/B fasteners on CV-2234 No 4/30/04 Plan # 03-2123, WO # 28227 T3 Replacement Valve Replaced SW-22B No 5/03/04 Plan # 03-2107, WO #

._ 50245098 T3 Replacement Cooling Coil Replaced emergency drain on VSF-IC No 5/5/04 Plan # 04-2007, WO #

._ l 50267346 T3 Replacement Cooling Coil Replaced emergency drain on VSF-1D No 5/5/04 Plan # 04-2008, WO # 50267346 T3 Replacement Support Installed new support HCD-163-HI No 5/5/04 Plan # 04-2009, WO # 50267346 T3 Replacement Support Installed new support HCD-165-H1 No 5/5/04 Plan # 04-2010, WO #

_ __ _ __ __ _ _ _ __ __ __ _ __ __ __ _ __ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _5 2 734 0 2 6750

PAGE 2 of 3 UNIT I INTERVAL 3 PERIOD 2 (For Cycle 18)

CODE REPAIR, ITEM DESCRIPTION OF WORK FLAW OR DATE REPAIR/REPLACEMENT CLASS REPLACEMENT DESCRIPTION RELEVANT COMPLETED PLAN NUMBER AND OR CORRECTIVE CONDITION FOUND MAI/WO NUMBER MEASURE DURING SCHEDULED SECTION XI EXAMINATION OR TEST(YES/NO) 3 Repair Pipe Welded repair on HCC-5-3" pipe No 5/11/04 Plan # 04-2018, WO # 36601 Invoked N-416-2 2/3 Replacement Pipe Replaced P-32A & E-25A seal water No 5/3/04 Plan # 04-2021, WO #

piping flange fasteners 50277843 2/3 Replacement Pipe Replaced P-32B & E-25A seal water No 5/11/04 Plan # 04-2022, WO #

piping flange fasteners 50277844 1 Replacement Heat Replaced handhole fasteners on E-24A No 5/6/04 Plan # 04-2024, WO # 29993 Exchanger I Replacement Seal Replaced P-32A seal No 5/13/04 Plan # 04-2027, WO #

I I 1 150248158 1 Replacement Valve Replaced PSV-1001 No 5/11/04 Plan # 04-2028, WO #

4 4 4 4 I

• 50572549 T3 Replacement Orifice Replaced FO-2858A No 5/11/04 Plan # 04-2034, WO # 27178 Invoked N-416-2 T3 Replacement Orifice Replaced FO-2858B No 5/11/04 Plan # 04-2035, WO # 27179 Invoked N-416-2 T3 Replacement Support Installed new support 3-EFW-109-H7 No 5/5/04 Plan # 04-2036, WO # 27178 T3 Replacement Support Installed new support 3-EFW-1 I l-H9 No 5/5/04 Plan # 04-2037, WO # 27179 T3 Replacement Pipe Reroute DBD-1-2" piping No 5/11/04 Plan #04-2038, WO # 27178 Invoked N-416-2 T3 Replacement Pipe Reroute DBD-2-2" piping No 5/11/04 Plan #04-2039, WO # 27179 Invoked N-416-2 2 Replacement Valve Replaced PSV-2684, PSV-2687 & No 5/13/04 Plan #04-2040, WO #

. PSV-2690 50285495 2 Replacement Valve Replaced PSV-2699 No 5/13/04 Plan # 04-2043, WO # 50285590 1 Replacement CRDM Replaced CRDM fasteners No 5/5/04 Plan # 04-2044, WO # 24736 3 Replacement Valve Replaced bonnet for RT-4A No 5/11/04 Plan # 04-2045, WO #43040

PAGE 3 of 3 UNIT 1 INTERVAL 3 PERIOD 2 (For Cycle 18)

CODE REPAIR, ITEM DESCRIPTION OF WORK FLAW OR DATE REPAIR/REPLACEMENT CLASS REPLACEMENT DESCRIPTION RELEVANT COMPLETED PLAN NUMBER AND OR CORRECTIVE CONDITION FOUND MAIIWO NUMBER MEASURE DURING SCHEDULED SECTION XI EXAMINATION OR TEST(YES/NO) 1 Repair Heat Tube Plugging on E-24A No 5/11/04 Plan # 04-2047, WO #

Exchanger 50335852 1 Repair Heat Tube Plugging on E-24B No 5/11/04 Plan # 04-2048, WO #

Exchanger 50335848 T3 Replacement Valve Replaced MS-272 No 5/11/04 Plan #04-2051, WO #

._ 50277379 T3 Replacement Valve Replaced SW-2C No 5/8/04 Plan # 04-2052, WO # 50285653 T3 Replacement Valve Replaced MS-271 disc No 5/11/04 Plan # 04-2053, WO # 43379 1 Repair Vessel Weld repair on R-1, Nozzle 61 No 5/11/04 Plan # 04-2056, WO # 24736 Invoked N-416-2 T3 Replacement Valve Replaced MS-272 disc No 5/3/04 Plan # 04-2057, WO # 50277379 T3 Replacement Pipe Replaced FO-3800B flow orifice No 5/10/04 Plan # 04-2058, WO # 43709 T3 Replacement Pipe Replaced section of HBD-14-2" pipe No 5/12/04 Plan # 04-2062, WO # 43870 NOTE: Table 3 is an abstract for all Repair/Replacement activities performed during Cycle 18 to comply with Site Procedures.