NOC-AE-05001910, Inservice Inspection Summary Report - 1RE12

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Inservice Inspection Summary Report - 1RE12
ML052020240
Person / Time
Site: South Texas STP Nuclear Operating Company icon.png
Issue date: 07/15/2005
From: Berg M
South Texas
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
NOC-AE-05001910
Download: ML052020240 (42)
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Text

Nuclear Operating Company NENEWM Pm/d Ekdtrlc Genermff StatIon PO RAM South Tewtl 289 fdvorf Tes 77483 July 15, 2005 NOC-AE-05001910 File No: G25, T07.03 10CFR50.55a U. S. Nuclear Regulatory Commission Attention: Document Control Desk One White Flint North 11555 Rockville Pike Rockville, MD 20852 South Texas Project Unit 1 Docket No. STN 50-498 Inservice Inspection Summary Report - 1RE12 Enclosed are four copies of the South Texas Project Unit 1 summary report for inservice inspections performed prior to and during the twelfth refueling outage (1RE1 2) completed in April, 2005. This summary report satisfies the reporting requirements of ASME Code Section Xl, Article IWA-6230.

There are no commitments in this report.

If there are any questions, please contact either Philip L. Walker at (361) 972-8392 or me at (361) 972-7030.

M. J. Berg Manager, Test/Program Engineering PLW

Enclosure:

1RE12 Inservice Inspection Summary Report for Component Supports, Containment Metal Liner, Repair and Replacement, System Pressure Testing, and Weld Inspection Programs STI No: 31904762 4UA

NOC-AE-05001910 Page 2 of 2 cc:

(paper copy) (electronic copy)

Bruce S. Malleft A. H. Gutterman, Esquire Regional Administrator, Region IV Morgan, Lewis & Bockius LLP U.S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 400 *David H. Jaffe Arlington, Texas 76011-8064 U. S. Nuclear Regulatory Commission Richard A. Ratliff Jon C. Wood Bureau of Radiation Control Matthews & Branscomb Texas Department of Health 1100 West 49th Street C. Kirksey Austin, TX 78756-3189 City of Austin Jeffrey Cruz J. J. Nesrsta U. S. Nuclear Regulatory Commission R. K. Temple P. O. Box 289, Mail Code: MN116 E. Alarcon Wadsworth, TX 77483 City of San Antonio C. M. Canady Jack A. Fusco City of Austin Michael A. Reed Electric Utility Department Texas Genco, LP 721 Barton Springs Road Austin, TX 78704 One copy of the attachment is provided

COVER SHEET IRE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER (IWE), REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND WELD INSPECTION PROGRAMS SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION, UNIT 1 P.O. BOX 289 WADSWORTH, TEXAS 77483 USNRC DOCKET NO: 50-498 OPERATING LICENSE NO: NPF-78 COMMERCIAL OPERATION DATE: AUGUST 25,1988 Prepared by: £ i/ 5 fJeir, E. Stauber, Engineer Reviewed by: 1I7' Jenewein, Supervising Engineer

Attachment NOC-AE-05001910 Page 2 of 10 SCOPE 1RE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER, REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND WELD INSPECTION PROGRAMS The examinations summarized in this report were performed in accordance with the ASME Code,Section XI, 1989 Edition with no Addenda, which is applicable to the South Texas Project, Unit 1, second ten-year interval (9/25/2000-9/24/2010), second period (9/25/2003-9/24/2007). This report documents inservice inspection results for selected ASME Code Class 1, 2, and 3 Systems/Components in accordance with the requirements of ASME Section Xl Code Case N-532-1.

Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWB-2412 for ASME Code Class 1 Systems/Components, IWC-2412 for ASME Code Class 2 Systems/Components, and IWD-2412 for ASME Code Class 3 Systems/Components.

The ASME Code Class 1 components were examined as prescribed by Table IWB-2500-1, and the applicable Examination Categories, which established the examination frequency at each refueling outage. The ASME Code Class 2 Systems/Components were examined in accordance with Table IWC-2500-1, Examination Categories. The ASME Code Class 3 Systems/Components were examined in accordance with Table IWD-2500-1, Examination Categories. Component Supports were examined in accordance with Code Case N-491-2, Table 2500-1.

The Containment Metal Liner examinations summarized in this report were performed in accordance with the 1992 Edition 1992 Addenda of the ASME Code,Section XI, which is applicable to the South Texas Project, Unit 1, first ten-year interval (9/9/1998-9/8/2008), second period (9/9/01-9/8/05). The report documents inspection results for selected ASME Code Class CC liner and MC components. Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWE-2412 for ASME Code Class CC liner and MC components. The Containment Metal Liner components were examined in accordance with Table IWE-2500-1, Examination Categories.

FORM OAR-I OWNER'S ACTIVITY REPORT (Code Case N-532-1)

Report Number OAR-lRE12 Owner STP Nuclear Overatini Comoany. P. 0. Box 289. Wadsworth, TX 77483 (Name and Address of Owner)

Plant South Texas Proiect Electric Generating Station P.O. Box 289. Wadsworth. TX 77483 (Name and Address of Plant)

Unit No. 1 Commercial service date_ Aueust 25. 1988 Refueling outage no. IRE12 (If applicable)

Pnn- v TuRn TyIwt Twn Tffnd . TU.'_Ist b.AAIUL -pGI- -I.

Ul... I WD

- I. - ,-21. 3. 4,', othe-r W1, 2i,3',4h, other)

Current inspection period IWB. ]WC. IWD. IWF -2nd IWE-2nd (1V,2'",Y3)

Edition and Addenda of Section XI applicable to the 10 year inspection plan: 1989 Edition/No Addenda (INVE-1992 Edition 1992 Addenda)

Date and revision of 10 year inspection plan January 20. 2004. Revision 1 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.

t f A-nh-4-f-len

-r~irt s us M MIA Expiration Date N/A

-ni1. nulrllln. -io Signed J. Stauber L)., . ENGINEER Date (Co I 3

(-per or Owner's Designee, Title)

CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission issued by the National Board of Boiler and pressure Vessel Inspectors and the State or Province of Texas and employed by ABS Group Inc of Houston. Texas have inspected the items described in this Owner's Activity Report, during the period 9/25/03 to 9/24107 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, replacements, evaluations, and corrective measures described 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 1C Inspector's Signature W ommissions TX 756 National Board, State, Province, and Endorsements Rober irfn /

Date F 7 / c This form (E00127) may be obtained from the Order Dept, ASME, 22 Law Drive, Box 2300, Fairfield, NJ 07007-2300.

Attachment NOC-AE-05001910 Page 4 of 10 TABLE 1 ABSTRACT OF EXAMINATIONS AND TESTS Interval 2 Period 2 1RE12 March 2005 COMPONENT SUPPORTS, SYSTEM PRESSURE TESTING, WELD INSPECTIONS per WINISI Computerized Inservice Inspection Database Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)

the Interval this Period for the Period for the Interval B-A 1 0 0.00 0.00 B-B 5 2 40.00 60.00 B-D 20 8 40.00 60.00 B-E 24 4 16.67 50.00*

B-G-2 32 8 25.00 34.38*

B-H 9 0 0.00 22.22*

B-M-2 12 3 25.00 25.00*

B-N-1 3 0 0.00 33.33*

B-P 36 6 16.67 50.00*

C-A 4 1 25.00 50.00  ;

C-B 5 2 40.00 60.00 C-C 25 4 16.00 36.00*

C-G 16 6 37.50 56.25 C-H 132 20 15.15 48.48*

D-A 12 2 16.67 50.00*

D-B 12 0 0.00 33.33*

D-C 3 1 33.33 66.67 F-A 273 69 25.27 45.05*

R-A-1 60 8 13.33 33.33* B-F & B-J R-A-2 7 2 28.57 57.14 C-F-1 & C-F-2 MRP 29 6 20.69 20.69* ALLOY 600 NOTES: Period 2 = 1RE12 & 1RE13

  • = needs completion of scheduled Period inspections/tests during 1RE1 3
    • = Categories combined for Class 1 Risk Informed piping welds
      • = Categories combined for Class 2 Risk Informed piping welds

Attachment NOC-AE-05001 910 Page 5 of 10 TABLE 1A ABSTRACT OF EXAMINATIONS AND TESTS Interval 1 Period 2 1RE12 March 2005 CONTAINMENT METAL LINER (IWE)

Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)for the Interval this Period for the Period the Interval E-D 3 1 33.33 66.67 NOTE: Period 2 = 1RE10, 1RE11, 1RE12

Attachment NOC-AE-05001 910 Page 6 of 10 TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRE EVALUATION FOR CONTINUED SERVICE 1RE12 March 2005 Examination Item Item Flaw Flaw or Relevant Condition Found Category Number Description Characterization During Scheduled Section Xi (IWA-3300) Examination or Test (Yes or No)

See Note I:

NOTE:

No items found with flaws or relevant conditions that require evaluation for continued service.

Attachment NOC-AE-05001 910 Page 7 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section Xi Examination or Test completed Plan Number Measure (Yes/No) 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-48 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-51 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-54 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-55 3 Replacement RCP Motor Replaced motor air/oil No 4/13/05 1-1-48 air/oil coolers coolers & flange bolting 3 Repair Valve Repaired valve disc guides No 1/17/04 1-1-56 2 Replacement Valve Replaced valve bonnet No 7/29/03 1-1-99 3 Replacement Valve Replaced gag screw No 1/13/05 1-3-41 3 Replacement Pump Replaced bolting No 8/12/03 1-3-44 2 Replacement Tubing Fabricated tubing caps, No 1/15/04 1-3-45 tubing plugs 3 Replacement Valve Replaced valve plug No 10/9/03 1-3-47 2 Replacement Valve Replaced valve plug No 1/14/04 1-3-49 3 Replacement Valve Replaced valve plug No 12/1/03 1-3-50 3 Replacement Pump Replaced bolting No 1/25/05 1-3-51 2 Replacement Valve Replaced valve plug No 3/15/05 1-4-3 3 Replacement Pump Replaced bolting No 4/27/04 1-4-4 3 Replacement Valve Replaced valve plug No 5/11/04 1-4-6

Attachment NOC-AE-05001910 Page 8 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section Xl Examination or Test completed Plan Number Cas Measure ________ ____________(Yes/No)copedPlnNmr 3 Replacement Pump Replaced bolting No 11/30/04 1-4-7 2 Repair Valve Cut out and replaced body No 2/22105 1-4-8 to bonnet seal weld 3 Repair Piping Replaced flange No 3/24/05 1-4-12 2 Replacement Valve Replaced valve plug No 11/5/04 1-4-13 3 Replacement Valve Replaced bolting No 9/8/04 1-4-15 3 Replacement Valve Replaced bolting No 10/11/04 1-4-16 3 Replacement Valve Replaced bolting No 10/26/04 1-4-17 3 Replacement Valve Replaced valve ball No 3/31/05 1-4-19 3 Replacement Valve Replaced valve ball No 3/12/05 1-4-20 2 Replacement Valve Replaced valve plug No 4/12/05 1-4-21 2 Repair Valve Replaced valve, pipe & No 4/12/05 1-4-22 elbow 2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-24 pilot poppet 2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-25 pilot poppet 2 Repair Valve Replaced valve, pipe & No 4/13/05 1-4-27 elbow 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-28 indication on flange face

Attachment NOC-AE-05001910 Page 9 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During ScheduledDae Rpi/plcmn Class or Corrective Section Xl Examination or Test Date R Plan Number

_____Measure ____________(Yes/No)copedPlnNm r 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-29 indication on flange face 1 Replacement Valve Replaced valve stem No 4/11/05 1-4-30

&bolting 1 Replacement Valve Replaced valve No 4/12/05 1-4-32 1 Replacement Valve Replaced valve No 4/12/05 1-4-33 1 Replacement Valve Replaced valve No 4/12/05 1-4-34 1 Replacement Valve Replaced valve disc No 3/29/05 1-4-43 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-44 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-45 3 Repair Valve Machined valve plate No 3/30/05 1-4-48 gasket surface 3 Replacement Valve Replaced bolting No 10/28/04 1-4-49 3 Replacement Valve Replaced bolting No 10/28/04 1-4-50 3 Replacement Pump Replaced bolting No 1/10/05 1-5-2 2 Replacement Valve Replaced valve stem, disc No 4/7/05 1-5-5

& bolting 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-11 bolting NF Repair Spring Can Weld repair housing No 3/27/05 1-5-12 a ____________________________ a J J.

Attachment NOC-AE-05001 910 Page 10 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Pla cemer Class or Corrective Section XI Examination or Test Daplted RPair/epacmbent Measure (Yes/No) 1 Replacement Pump Replaced Seal Housing No 3/20/05 1 5-13 bolting 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-14 bolting 3 Replacement Piping Replaced bolting No 4/7/05 1-5-16 3 Replacement Piping Replaced bolting No 4/7/05 1-5-17

COVER SHEET 1RE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER (INWE), REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND) WELD INSPECTION PROGRAMS SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION, UNIT 1 P.O. BOX 289 WADSWORTH, TEXAS 77483 USNRC DOCKET NO: 50-498 OPERATING LICENSE NO: NPF-78 COMMERCIAL OPERATION DATE: AUGUST 25,1988 Prepared by: £ L / II 5 JerY E. Stauber, Engineer Reviewed by:

Braid Jenewein, Supervising Engineer

Attachment NOC-AE-05001 910 Page 2 of 10 SCOPE 1RE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER, REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND WELD INSPECTION PROGRAMS The examinations summarized in this report were performed in accordance with the ASME Code, Section Xl, 1989 Edition with no Addenda, which is applicable to the South Texas Project, Unit 1, second ten-year interval (9/25/2000-9124/2010), second period (9/25/2003-9/24/2007). This report documents inservice inspection results for selected ASME Code Class 1, 2, and 3 Systems/Components in accordance with the requirements of ASME Section Xl Code Case N-532-1.

Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWB-2412 for ASME Code Class 1 Systems/Components, IWC-2412 for ASME Code Class 2 Systems/Components, and IWD-2412 for ASME Code Class 3 Systems/Components.

The ASME Code Class 1 components were examined as prescribed by Table IWB-2500-1, and the applicable Examination Categories, which established the examination frequency at each refueling outage. The ASME Code Class 2 Systems/Components were examined in accordance with Table IWC-2500-1, Examination Categories. The ASME Code Class 3 Systems/Components were examined in accordance with Table IWD-2500-1, Examination Categories. Component Supports were examined in accordance with Code Case N-491-2, Table 2500-1.

The Containment Metal Liner examinations summarized in this report were performed in accordance with the 1992 Edition 1992 Addenda of the ASME Code, Section Xl, which is applicable to the South Texas Project, Unit 1, first ten-year interval (9/9/1998-9/8/2008), second period (9/9/01-9/8/05). The report documents inspection results for selected ASME Code Class CC liner and MC components. Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWE-2412 for ASME Code Class CC liner and MC components. The Containment Metal Liner components were examined in accordance with Table IWE-2500-1, Examination Categories.

FORM OAR-I OWNER'S ACTIVITY REPORT (Code Case N-532-1)

Report Number OAR-I RE12 Owner STP Nuclear Operating Company. P. O. Box 289. Wadsworth, TX 77483 (Name and Address of Owner)

Plant South Texas Proiect Electric Generatine Station P.O. Box 289. Wadsworth, TX 77483 (Narme and Address of Plant)

Unit No. 1__ Commercial service date Aueust25.1988 Refuelingoutageno. IRE12 (if applicable)

Current inspection interval IWB. IWC. IWD, IWF - 2nd; IWE -ir

( 1 , 2", 3', 4', other)

Current inspection period IWB. IWC. IWD. IWF - 2nd_; IVE -2"d (10, Td, 3' Edition and Addenda of Section XI applicable to the 10 year inspection plan: 1989 Edition/No Addenda (IWE-1992 Edition 1992 Addenda)

Date and revision of 10 year inspection plan January 20. 2004, Revision I 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. N/A Expiration Date N/A (if applicable)

Signed J. Stauber A4 . ENGINEER L3ig_ Date c /I nS Vher or Owner's Designee, Title)

CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission issued by the National Board of Boiler and pressure Vessel Inspectors and the State or Province of Texas and employed by ABS Group Inc of Houston. Texas have inspected the items described in this Owner's Activity Report, during the period 9/25103 to 9/24107 . 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, replacements, evaluations, and corrective measures described 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 ommissions TX 756 Inspector's Signature National Board, State, Province, and Endorsements RobDate_

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

Attachment NOC-AE-05001910 Page 4 of 10 TABLE 1 ABSTRACT OF EXAMINATIONS AND TESTS Interval 2 Period 2 1RE12 March 2005 COMPONENT SUPPORTS, SYSTEM PRESSURE TESTING, WELD INSPECTIONS per WINISI Computerized Inservice Inspection Database Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)

the Interval this Period for the Period for the Interval B-A 1 0 0.00 0.00 B-B 5 2 40.00 60.00 B-D 20 8 40.00 60.00 B-E 24 4 16.67 50.00*

B-G-2 32 8 25.00 34.38*

B-H 9 0 0.00 22.22*

B-M-2 12 3 25.00 25.00*

B-N-1 3 0 0.00 33.33*

B-P 36 6 16.67 50.00^

C-A 4 1 25.00 50.00 C-B 5 2 40.00 60.00 C-C 25 4 16.00 36.00*

C-G 16 6 37.50 56.25 C-H 132 20 15.15 48.48*

D-A 12 2 16.67 50.00*

D-B 12 0 0.00 33.33*

D-C 3 1 33.33 66.67 F-A 273 69 25.27 45.05*

R-A-1 60 8 13.33 33.33* B-F & B-J **

R-A-2 7 2 28.57 57.14 C-F-1 & C-F-2 MRP 29 6 20.69 20.69* ALLOY 600 NOTES: Period 2 = 1RE12 & 1RE13

  • = needs completion of scheduled Period inspections/tests during 1RE1 3
    • = Categories combined for Class 1 Risk Informed piping welds
      • = Categories combined for Class 2 Risk Informed piping welds

Attachment NOC-AE-05001 910 Page 5 of 10 TABLE 1A ABSTRACT OF EXAMINATIONS AND TESTS Interval 1 Period 2 1RE12 March 2005 CONTAINMENT METAL LINER (IWE)

Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)for the Interval this Period for the Period the Interval I E-D 3 1 33.33 66.67 NOTE: Period 2 = 1RE10, 1RE11, 1RE12

Attachment NOC-AE-05001 910 Page 6 of 10 TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRE EVALUATION FOR CONTINUED SERVICE 1RE12 March 2005 Examination Item Item Flaw Flaw or Relevant Condition Found Category Number Description Characterization During Scheduled Section XI (IWA-3300) Examination or Test (Yes or No) l See Note _ _ I NOTE:

No items found with flaws or relevant conditions that require evaluation for continued service.

Attachment NOC-AE-05001910 Page 7 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section Xl Examination or Test completed Plan Number Measure (Yes/No) 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-48 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-51 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-54 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-55 3 Replacement RCP Motor Replaced motor air/oil No 4/13/05 1-1-48 air/oil coolers coolers & flange bolting 3 Repair Valve Repaired valve disc guides No 1/17/04 1-1-56 2 Replacement Valve Replaced valve bonnet No 7/29/03 1-1-99 3 Replacement Valve Replaced gag screw No 1/13/05 1-3-41 3 Replacement Pump Replaced bolting No 8/12/03 1-3-44 2 Replacement Tubing Fabricated tubing caps, No 1/15/04 1-3-45 tubing plugs 3 Replacement Valve Replaced valve plug No 10/9/03 1-3-47 2 Replacement Valve Replaced valve plug No 1/14/04 1-3-49 3 Replacement Valve Replaced valve plug No 12/1/03 1-3-50 3 Replacement Pump Replaced bolting No 1/25/05 1-3-51 2 Replacement Valve Replaced valve plug No 3/15/05 1-4-3 3 Replacement Pump Replaced bolting No 4/27/04 1-4-4 3 Replacement Valve Replaced valve plug No 5/11/04 1-4-6

Attachment NOC-AE-05001910 Page 8 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE IRE12 March 2005 Repair, Flaw or Relevant Condition Coe Replacement, Item Description Description of Work' Found During ScheduledDae Rpi/plcmn Class or Corrective Section Xi Examination or Test completed Plan Number

_____Measure (Yes/No) 3 Replacement Pump Replaced bolting No 11/30/04 1-4-7 2 Repair Valve Cut out and replaced body No 2/22/05 1-4-8 to bonnet seal weld 3 Repair Piping Replaced flange No 3/24/05 1-4-12 2 Replacement Valve Replaced valve plug No 11/5/04 1-4-13 3 Replacement Valve Replaced bolting- No 9/8/04 1-4-15 3 Replacement Valve Replaced bolting No 10/11/04 1-4-16 3 Replacement Valve Replaced bolting No 10/26/04 1-4-17 3 Replacement Valve Replaced valve ball No 3/31/05 1-4-19 3 Replacement Valve Replaced valve ball No 3/12/05 1-4-20 2 Replacement Valve Replaced valve plug No 4/12/05 1-4-21 2 Repair Valve Replaced valve, pipe & No 4/12/05 1-4-22 elbow 2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-24 pilot poppet 2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-25 pilot poppet .

2 Repair Valve Replaced valve, pipe & No 4/13/05 1-4-27 elbow 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-28 indication on flange face

Attachment NOC-AE-05001910 Page 9 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section XI Examination or Test Date PaipNumber

_____Measure (Yes/No)copedPlnNm r 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-29 Indication on flange face 1 Replacement Valve Replaced valve stem No 4/11/05 1-4-30

._ _ _&bolting .

1 Replacement Valve Replaced valve No 4/12/05 1-4-32 1 Replacement Valve Replaced valve No 4/12/05 1-4-33 1 Replacement Valve Replaced valve No 4/12/05 1-4-34 1 Replacement Valve Replaced valve disc No 3/29/05 1-4-43 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-44 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-45 3 Repair Valve Machined valve plate No 3/30/05 1-4-48 gasket surface 3 Replacement Valve Replaced bolting No 10/28/04 1-4-49 3 Replacement Valve Replaced bolting No 10/28/04 1-4-50 3 Replacement Pump Replaced bolting No 1/10/05 1-5-2 2 Replacement Valve Replaced valve stem, disc No 4/7/05 1-5-5

.____ _ _& bolting ._.-

1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-11 bolting _

NF Repair Spring Can Weld repair housing No 3/27/05 1-5-12

Attachment NOC-AE-05001 910 Page 10 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Replacement, CodeCoeor Corrective ItmDsrpin Item Description Dsrpino okFoundSection Xl During Description of Work Scheduled Examination or Test Date Repair/Replacement Cas Measure _____________(Yes/No) completed Plan Number 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-13 bolting .-

1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-14 bolting 3 Replacement Piping Replaced bolting No 4/7/05 1-5-16 3 Replacement Piping Replaced bolting No 4/7/05 1-5-17

COVER SHEET IRE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER (IWE), REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND WVELD INSPECTION PROGRAMS SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION, UNIT 1 P.O. BOX 289 WADSWORTH, TEXAS 77483 USNRC DOCKET NO: 50-498 OPERATING LICENSE NO: NPF-78 COMMERCIAL OPERATION DATE: AUGUST 25,1988 Prepared by: E (o/ 0 5/

Jaer, E. Stauber, Engineer Reviewed by:

Br Jenewein, Supervising Engineer

Attachment NOC-AE-05001 910 Page 2 of 10 SCOPE 1RE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER, REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND WELD INSPECTION PROGRAMS The examinations summarized in this report were performed in accordance with the ASME Code,Section XI, 1989 Edition with no Addenda, which is applicable to the South Texas Project, Unit 1, second ten-year interval (9125/2000-9/24/2010), second period (9/25/2003-9/24/2007). This report documents inservice inspection results for selected ASME Code Class 1, 2, and 3 Systems/Components in accordance with the requirements of ASME Section Xl Code Case N-532-1.

Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWB-2412 for ASME Code Class 1 Systems/Components, IWC-2412 for ASME Code Class 2 Systems/Components, and IWD-2412 for ASME Code Class 3 Systems/Components.

The ASME Code Class 1 components were examined as prescribed by Table IWB-2500-1, and the applicable Examination Categories, which established the examination frequency at each refueling outage. The ASME Code Class 2 Systems/Components were examined in accordance with Table IWC-2500-1, Examination Categories. The ASME Code Class 3 Systems/Components were examined in accordance with Table IWD-2500-1, Examination Categories. Component Supports were examined in accordance with Code Case N-491-2, Table 2500-1.

The Containment Metal Liner examinations summarized in this report were performed in accordance with the 1992 Edition 1992 Addenda of the ASME Code,Section XI, which is applicable to the South Texas Project, Unit 1, first ten-year interval (9/9/1998-918/2008), second period (9/9/01-9/8/05). The report documents inspection results for selected ASME Code Class CC liner and MC components. Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWE-2412 for ASME Code Class CC liner and MC components. The Containment Metal Liner components were examined in accordance with Table IWE-2500-1, Examination Categories.

FORM OAR-1 OWNER'S ACTIVITY REPORT (Code Case N-532-1)

ReportNumber OAR-IRE12 Owner STP Nuclear Onerating Comrany. P. 0. Box 289. Wadsworth, TX 77483 (Name and Address of Owner)

Plant South Texas Proiect Electric Generatina Station P.O. Box 289. Wadsworth, TX 77483 (Name and Address of Plant)

Unit No. 1 Commercial service date August 25. 1988 1Refueling outage no. IRE12 (If applicable)

Current inspection interval TWB. IWC, IWD. IWF - 2nd: IWE-1 t (1, 2'.3', 4', other)

Current inspection period TV/B, 1WC. VWD. TWF - 2""d; IWE -2"d (1,o2osdid)

Edition and Addenda of Section Xl applicable to the 10 year inspection plan: 1989 Editiont No-Addenda (IWE-1992 Edition 1992 Addenda)

Date and revision of 10 year inspection plan January 20. 2004. Revision I 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 )I. -

Certificate of Authorization No. NIA F^nrtnnn. /IA

-. pliut

"~ .18//-- L lif anira~htA Signed J.Stauber %r- LA4 . ENGINEER Date (-Olt los T-ter or Owner's Designee, Title)

CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission issued by the National Board of Boiler and pressure Vessel Inspectors and the State or Province of Texas and employed by ABS Grout) Inc of Houston, Texas have inspected the items described in this Owner's Activity Report, during the period 9/25/03 to 9124/07_. 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, replacements, evaluations, and corrective measures described 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 ommissions TX 756 5

' Inspector's Signature National Board, State, Province, and Endorsements Robert 7 1enn Date Z/ /D This form (E00127) may be obtained from the Order Dept, ASME, 22 Law Drive, Box 2300. Fairfield, NJ 07007-2300.

Attachment NOC-AE-05001910 Page 4 of 10 TABLE 1 ABSTRACT OF EXAMINATIONS AND TESTS Interval 2 Period 2 1RE12 March 2005 COMPONENT SUPPORTS, SYSTEM PRESSURE TESTING, WELD INSPECTIONS per WINISI Computerized Inservice Inspection Database Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)

the Interval this Period for the Period for the Interval B-A 1 0 0.00 0.00 B-B 5 2 40.00 60.00 B-D 20 8 40.00 60.00 B-E 24 4 16.67 50.00*

B-G-2 32 8 25.00 34.38*

B-H 9 0 0.00 22.22*

B-M-2 12 3 25.00 25.00*

B-N-1 3 0 0.00 33.33*

B-P 36 6 16.67 50.00*

C-A 4 1 25.00 50.00 C-B 5 2 40.00 60.00 C-C 25 4 16.00 36.00*

C-G 16 6 37.50 56.25 C-H 132 20 15.15 48.48*

D-A 12 2 16.67 50.00*

D-B 12 0 0.00 33.33*

D-C 3 1 33.33 66.67 F-A 273 69 25.27 45.05*

R-A-1 60 8 13.33 33.33* B-F & B-J **

R-A-2 7 2 28.57 57.14 C-F-1 & C-F-2 MRP 29 6 20.69 20.69* ALLOY 600 NOTES: Period 2 = 1RE12 & 1RE13

  • = needs completion of scheduled Period inspections/tests during 1RE1 3
    • = Categories combined for Class 1 Risk Informed piping welds
      • = Categories combined for Class 2 Risk Informed piping welds

Attachment NOC-AE-05001 910 Page 5 of 10 TABLE 1A ABSTRACT OF EXAMINATIONS AND TESTS Interval 1 Period 2 1RE12 March 2005 CONTAINMENT METAL LINER (IWE)

Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)for the Interval this Period for the Period the Interval E-D 3 1 33.33 66.67 NOTE: Period 2 = 1RE10, 1RE11, 1RE12

Attachment NOC-AE-05001 910 Page 6 of 10 TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRE EVALUATION FOR CONTINUED SERVICE 1RE12 March 2005 Examination Item Item Flaw Flaw or Relevant Condition Found Category Number Description Characterization During Scheduled Section XI (IWA-3300) Examination or Test (Yes or No)

See Note .

NOTE:

No items found with flaws or relevant conditions that require evaluation for continued service.

Attachment NOC-AE-05001910 Page 7 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 I

Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section XI Examination or Test completed Plan Number Measure (Yes/No) .-

2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-48 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-51 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-54 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-55 3 Replacement RCP Motor Replaced motor air/oil No 4/13/05 1-1-48 air/oil coolers coolers & flange bolting 3 Repair Valve Repaired valve disc guides No 1/17/04 1-1-56 2 Replacement Valve Replaced valve bonnet No 7/29/03 1-1-99 3 Replacement Valve Replaced gag screw No 1/13/05 1-3-41 3 Replacement Pump Replaced bolting No 8/12/03 1-3-44 2 Replacement Tubing Fabricated tubing caps, No 1/15/04 1-3-45 tubing plugs 3 Replacement Valve Replaced valve plug No 10/9/03 1-3-47 2 Replacement Valve Replaced valve plug No 1/14/04 1-3-49 3 Replacement Valve Replaced valve plug No 12/1/03 1-3-50 3 Replacement Pump Replaced bolting No 1/25/05 1-3-51 2 Replacement Valve Replaced valve plug No 3/15/05 1-4-3 3 Replacement Pump Replaced bolting No 4/27/04 1-4-4 3 Replacement Valve Replaced valve plug No 5/11/04 1-4-6

Attachment NOC-AE-05001910 Page 8 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement a or Corrective Section Xl Examination or Test completed Plan Number Class Measure (Yes/No) 3 Replacement Pump Replaced bolting No 11/30/04 1-4-7 2 Repair Valve Cut out and replaced body No 2/22/05 1-4-8 to bonnet seal weld 3 Repair Piping Replaced flange No 3/24/05 1-4-12 2 Replacement Valve Replaced valve plug No 11/5/04 1-4-13 3 Replacement Valve Replaced bolting No 9/8/04 1-4-15 3 Replacement Valve Replaced bolting No 10/11/04 1-4-16 3 Replacement Valve Replaced bolting No 10/26/04 1-4-17 3 Replacement Valve Replaced valve ball No 3/31/05 1-4-19 3 Replacement Valve Replaced valve ball No 3/12/05 1-4-20 2 Replacement Valve Replaced valve plug No 4/12/05 1-4-21 2 Repair Valve Replaced valve, pipe & No 4/12/05 1-4-22 elbow 2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-24 pilot poppet 2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-25 pilot poppet .

2 Repair Valve Replaced valve, pipe & No 4/13/05 1-4-27 elbow 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-28 indication on flange face

Attachment NOC-AE-05001910 Page 9 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During ScheduledDat P a me Cas or Corrective Section Xi Examination or Test Daplted ePlanrpNumbenr Cas Measure ________(Yes/No)coped PlnNm r 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-29 indication on flange face 1 Replacement Valve Replaced valve stem No 4/11/05 1-4-30

&bolting .

1 Replacement Valve Replaced valve No 4/12/05 1-4-32 1 Replacement Valve - Replaced valve No 4/12/05 1-4-33 1 Replacement Valve Replaced valve No 4/12/05 1-4-34 1 Replacement Valve Replaced valve disc No 3/29/05 1-4-43 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-44 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-45 3 Repair Valve Machined valve plate No 3/30/05 1-4-48 gasket surface 3 Replacement Valve Replaced bolting No 10/28/04 1-4-49 3 Replacement Valve Replaced bolting No 10/28/04 1-4-50 3 Replacement Pump Replaced bolting No 1/10/05 1-5-2 2 Replacement Valve Replaced valve stem, disc No 4/7/05 1-5-5

& bolting _

1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-11 bolting NF Repair Spring Can Weld repair housing No 3/27/05 1-5-12

Attachment NOC-AE-05001 910 Page 10 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES

- REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section Xl Examination or Test completed Plan Number Measure (Yes/No) c 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-13

. bolting 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-14 bolting 3 Replacement Piping Replaced bolting No 4/7/05 1-5-16 3 Replacement Piping Replaced bolting No 4/7/05 1-5-17

COVER SHEET IRE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER (IWE), REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND WELD INSPECTION PROGRAMS SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION, UNIT 1 P.O. BOX 289 WADSWORTH, TEXAS 77483 USNRC DOCKET NO: 50-498 OPERATING LICENSE NO: NPF-78 COMMERCIAL OPERATION DATE: AUGUST 25,1988 Prepared by: Q (a/'/p 5 (Jerry E. Stauber, Engineer Reviewed by:

Bra\nd Jenewein, Supervising Engineer

Attachment NOC-AE-05001910 Page 2 of 10 SCOPE 1RE12 INSERVICE INSPECTION

SUMMARY

REPORT FOR COMPONENT SUPPORTS, CONTAINMENT METAL LINER, REPAIR AND REPLACEMENT, SYSTEM PRESSURE TESTING AND WELD INSPECTION PROGRAMS The examinations summarized in this report were performed in accordance with the ASME Code, Section Xl, 1989 Edition with no Addenda, which is applicable to the South Texas Project, Unit 1, second ten-year interval (9/25/2000-9/24/2010), second period (9/25/2003-9/24/2007). This report documents inservice inspection results for selected ASME Code Class 1, 2, and 3 Systems/Components in accordance with the requirements of ASME Section Xi Code Case N-532-1.

Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWB-2412 for ASME Code Class 1 Systems/Components, IWC-2412 for ASME Code Class 2 Systems/Components, and IWD-2412 for ASME Code Class 3 Systems/Components.

The ASME Code Class 1 components were examined as prescribed by Table IWB-2500-1, and the applicable Examination Categories, which established the examination frequency at each refueling outage. The ASME Code Class 2 Systems/Components were examined in accordance with Table IWC-2500-1, Examination Categories. The ASME Code Class 3 Systems/Components were examined in accordance with Table IWD-2500-1, Examination Categories. Component Supports were examined in accordance with Code Case N-491-2, Table 2500-1.

The Containment Metal Liner examinations summarized in this report were performed in accordance with the 1992 Edition 1992 Addenda of the ASME Code, Section Xl, which is applicable to the South Texas Project, Unit 1, first ten-year interval (9/9/1998-9/8/2008), second period (9/9/01-918/05). The report documents inspection results for selected ASME Code Class CC liner and MC components. Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWE-2412 for ASME Code Class CC liner and MC components. The Containment Metal Liner components were examined in accordance with Table IWE-2500-1, Examination Categories.

FORM OAR-I OWNER'S ACTIVITY REPORT (Code Case N-532-1)

Report Number OAR-IREI2 Owner STP Nuclear Operating Company. P. 0. Box 289, Wadswvorth. TX 77483 (Name and Address of Owner)

Plant South Texas Proiect Electric Generating Station P.O. Box 289. Wadsworth, TX 77483 (Name and Address of Plant)

Unit No. 1 Commercial service date Auzust 25, 1988 Refueling outage no. IRE12 (If applicable)

Current inspection interval IWB, IWC, 1WD. IWF - 2 nd ]WE -1 .

(i, 2', 3", 4. other)

Current inspection period IWB, IWC. IWD. IWF - 2 nd; IWE -2"d Edition and Addenda of Section XI applicable to the 10 year inspection plan: 1989 Edition/No Addenda (IWE-1992 Edition 1992 Addenda)

Date and revision of 10 year inspection plan January 20. 2004, Revision I Edition and Addenda of Section XI applicable to repairs and replacements, if different than the inspection plan NMA 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 XM.

Certificate of Authorization No. NIA Expiration Date N/A (if applicable)

Signed J. Stauber LJ . ENGINEER Date co / i rorOwne's Designee, Title)

CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission issued by the National Board of Boiler and pressure Vessel Inspectors and the State or Province of Texas and employed by ABS Grout Inc of Houston' Texas have inspected the items described in this Owner's Activity Report, during the period 9125/03 to 924/07 . 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 XM.

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 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 w /, /o-mmissions TX 756

' Inspector's Signature National Board. State. Province, and Endorsements Rober t N, c'4 Date- 7-2/;/-cs This form (EO0127) may be obtained from the Order Dept, ASME, 22 Law Drive, Box 2300, Fairfield, NJ 07007-2300.

Attachment NOC-AE-05001910 Page 4 of 10 TABLE 1 ABSTRACT OF EXAMINATIONS AND TESTS Interval 2 Period 2 1RE12 March 2005 COMPONENT SUPPORTS, SYSTEM PRESSURE TESTING, WELD INSPECTIONS per WINISI Computerized Inservice Inspection Database Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)

the Interval this Period for the Period for the Interval B-A 1 0 0.00 0.00 B-B 5 2 40.00 60.00 B-D 20 8 40.00 60.00 B-E 24 4 16.67 50.00*

B-G-2 32 8 25.00 34.38*

B-H 9 0 0.00 22.22*

B-M-2 12 3 25.00 25.00*

B-N-1 3 0 0.00 33.33*

B-P 36 6 16.67 50.00*

C-A 4 1 25.00 50.00 C-B 5 2 40.00 60.00 C-C 25 4 16.00 36.00*

C-G 16 6 37.50 56.25 C-H 132 20 15.15 48.48*

D-A 12 2 16.67 50.00*

D-B 12 0 0.00 33.33*

D-C 3 1 33.33 66.67 F-A 273 69 25.27 45.05*

R-A-1 60 8 13.33 33.33* B-F & B-J **

R-A-2 7 2 28.57 57.14 C-F-1 & C-F-2 MRP 29 6 20.69 20.69* ALLOY 600 NOTES: Period 2 = 1RE12 & 1RE13

  • = needs completion of scheduled Period inspections/tests during 1RE1 3
    • = Categories combined for Class 1 Risk Informed piping welds
      • = Categories combined for Class 2 Risk Informed piping welds

Attachment NOC-AE-05001 910 Page 5 of 10 TABLE 1A ABSTRACT OF EXAMINATIONS AND TESTS Interval 1 Period 2 1RE12 March 2005 CONTAINMENT METAL LINER (IWE)

Total Total Total Total Examination Examinations Examinations Examinations Examinations Remarks Category Required for Credited for Credited (%) Credited (%)for l the Interval this Period for the Period the Interval E-D 3 1 33.33 66.67 NOTE: Period2= 1RE0, 1RE11, 1RE12

Attachment NOC-AE-05001 910 Page 6 of 10' TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRE EVALUATION FOR CONTINUED SERVICE 1RE12 March 2005 Examination Item Item Flaw Flaw or Relevant Condition Found Category Number Description Characterization During Scheduled Section Xi I_(IWA-3300) Examination or Test (Yes or No)

=___ __ See Note NOTE:

No items found with flaws or relevant conditions that require evaluation for continued service.

Attachment NOC-AE-05001910 Page 7 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section XI Examination or Test completed Plan Number Measure . (Yes/No) .-

2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-48 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-51 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-54 2 Replacement Valve Replaced valve Disc No 4/12/05 1-97-55 3 Replacement RCP Motor Replaced motor air/oil No 4/13/05 1-1-48 air/oil coolers coolers & flange bolting 3 Repair Valve Repaired valve disc guides No 1/17/04 1-1-56 2 Replacement Valve Replaced valve bonnet No 7/29/03 1-1-99 3 Replacement Valve Replaced gag screw No 1/13/05 1-3-41 3 Replacement Pump Replaced bolting No 8/12/03 1-3-44 2 Replacement Tubing Fabricated tubing caps, No 1/15/04 1-3-45 tubing plugs 3 Replacement Valve Replaced valve plug No 10/9/03 1-3-47 2 Replacement Valve Replaced valve plug No 1/14/04 1-3-49 3 Replacement Valve Replaced valve plug No 12/1/03 1-3-50 3 Replacement Pump Replaced bolting No 1/25/05 1-3-51 2 Replacement Valve Replaced valve plug No 3/15/05 1-4-3 3 Replacement Pump Replaced bolting No 4/27/04 1-4-4 3 Replacement Valve Replaced valve plug No 5/11/04 1-4-6

Attachment NOC-AE-05001910 Page 8 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Coe Replacement, item Description Description of Work Found During ScheduledDae Rpi/plcmn Class or Corrective X Examination or Test Dated eSection Plan Number M easure __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _(Y es/N o)_ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _

3 Replacement Pump Replaced bolting No 11/30/04 1-4-7 2 Repair Valve Cut out and replaced body No 2/22/05 1-4-8 to bonnet seal weld 3 Repair Piping Replaced flange No 3/24/05 1-4-12 2 Replacement Valve Replaced valve plug No 11/5/04 1-4-13 3 Replacement Valve Replaced bolting No 9/8/04 1-4-15 3 Replacement Valve Replaced bolting No 10/11/04 1-4-16 3 Replacement Valve Replaced bolting No 10/26/04 1-4-17 3 Replacement Valve Replaced valve ball No 3/31/05 1-4-19 3 Replacement Valve Replaced valve ball No 3/12/05 1-4-20 2 Replacement Valve Replaced valve plug No 4/12/05 1-4-21 2 Repair Valve Replaced valve, pipe & No 4/12/05 1-4-22 elbow 2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-24 pilot poppet _

2 Replacement Valve Replaced valve poppet & No 4/12/05 1-4-25 pilot poppet 2 Repair Valve Replaced valve, pipe & No 4/13/05 1-4-27 elbow 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-28

.indication on flange face

Attachment NOC-AE-05001910 Page 9 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During ScheduledDate P a me Class or Corrective Section Xi Examination or Test Daplted RPair/epacmbent Measure (Yes/No)copedPlnNmr 3 Repair Air Cooler Machining to remove No 10/25/04 1-4-29 indication on flange face 1 Replacement Valve Replaced valve stem No 4/11/05 1-4-30

&bolting .

1 Replacement Valve Replaced valve No 4/12/05 1-4-32 1 Replacement Valve Replaced valve No 4/12/05 1-4-33 1 Replacement Valve Replaced valve No 4/12/05 1-4-34 1 Replacement Valve Replaced valve disc No 3/29/05 1-4-43 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-44 2 Replacement Valve Replaced valve & bolting No 11/11/04 1-4-45 3 Repair Valve Machined valve plate No 3/30/05 1-4-48 gasket surface 3 Replacement Valve Replaced bolting No 10/28/04 1-4-49 3 Replacement Valve Replaced bolting No 10/28/04 1-4-50 3 Replacement Pump Replaced bolting No 1/10/05 1-5-2 2 Replacement Valve Replaced valve stem, disc No 4/7/05 1-5-5

& bolting 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-11 bolting NF Repair Spring Can Weld repair housing No 3/27/05 1-5-12

Attachment NOC-AE-05001 910 Page 10 of 10 TABLE 3 ABSTRACT OF REPAIRS, REPLACEMENTS, AND CORRECTIVE MEASURES REQUIRED FOR CONTINUED SERVICE 1RE12 March 2005 Repair, Flaw or Relevant Condition Code Replacement, Item Description Description of Work Found During Scheduled Date Repair/Replacement Class or Corrective Section Xi Examination or Test completed Plan Number Measure (Yes/No) 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-13 bolting 1 Replacement Pump Replaced Seal Housing No 3/20/05 1-5-14 bolting 3 Replacement Piping Replaced bolting No 4/7/05 1-5-16 3 Replacement Piping Replaced bolting No 4/7/05 1-5-17

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