ML050550413

Unit 1 Cycle 13, 90-day Inservice Inspection Summary Report

ML050550413
Person / Time
Site:	Sequoyah
Issue date:	02/15/2005
From:	Pace P Tennessee Valley Authority
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML050550413 (131)

Text

Tennessee Valley Authority, Post Office Box 2000, Soddy-Daisy, Tennessee 37384-2000 February 15, 2005 U.S. Nuclear Regulatory Commission ATTN:

Document Control Desk Washington, D.C.

20555 Gentlemen:

In the Matter of

)

Docket No. 50-327 Tennessee Valley Authority

)

SEQUOYAH NUCLEAR PLANT (SQN) -

UNIT 1 CYCLE 13 (U1C13) 90-DAY INSERVICE INSPECTION (ISI)

SUMMARY

REPORT In accordance with the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code,Section XI, Article IWA-6230, TVA is providing the SQN ISI Summary Report within 90 days from completion of the inspections performed during the UlC13 refueling outage.

The summary report contains an overview of the in-service examinations and augmented non-destructive examination results that were performed on ASME Class 1 and 2 components from June 17, 2003, to November 20, 2004.

This report also contains a summary of ASME Section XI steam generator tube examinations (Appendix A), a report of the repair and replacement activities (Appendix B), a pressure test report (Appendix C),

and the IWE metal containment evaluations (Appendix D).

This report does not contain TVA commitments.

Please direct questions concerning this issue to me at (423) 843-7170 or J. D. Smith at (423) 843-6672.

since-rly, Paul L. Pace Manager, Site Licensing and Industry Affairs Manager Enclosure cc:

See page 2

-Ooe7 Posled On,ecked Pa t"

U.S. Nuclear Regulatory Commission Page 2 February 15, 2005 cc (Enclosure):

Mr. Douglas V. Pickett, Senior Project Manager U.S. Nuclear Regulatory Commission Mail Stop 08G9 One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2739

ENCLOSURE TENNESSEE VALLEY AUTHORITY (TVA)

SEQUOYAH NUCLEAR PLANT (SQN)

UNIT 1 ASME SECTION XI INSERVICE INSPECTION

SUMMARY

REPORT FROM UNIT 1 CYCLE 13

OWNER:

TENNESSEE VALLEY AUTHORITY I

1101 MARKET STREET CHATTANOOGA, TENNESSEE 37402-2801 UNIT: ONE COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED PLANT: SEQUOYAH NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37384.2000 CERTIFICATE OF AUTHORIZATION: NOT REQUIRED ASME SECTION Xi INSERVICE INSPECTION

SUMMARY

REPORT FOR SEQUOYAH NUCLEAR PLANT UNIT 1 CYCLE 13

/e Iv/Zoos DATE OF COMPLETION OF REPORT, PREPARED BY REVIEWED BY REVIEWED BY REVIEWED BY APPROVED BY IR.

COMPONENT (ISI)

ISO NDE LEVEL III 6x ISO ISI/NDE SUPERVISOR amtw

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eniC't I jcs 12A

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402.2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED TABLE OF CONTENTS Form NIS-1 Owners Data Report Scope, Introduction and Summary of Inservice Examinations Section 1 Examination Summary Examination Credit Summary Examination Code Category and Item Number Summary Section 2 Examination Plan (Inservice Post Outage ISI Report and Preservice Report)

Section 3 Summary of Notification of Indications Section 4 Additional Samples Section 5 Successive Examinations Section 6 Augmented Examinations Section 7 Analytical Evaluations Section 8 Request For Relief Appendix A Summary of Steam Generator Tubing Examinations Appendix B NIS-2 Owners Data Report For Repair and Replacement Appendix C Pressure Test Report ADpendix D IWE Metal Containment Evaluations

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Form NIS-1 FORM NIS-1 OWNERS' REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASME Code Rules

1. Owner Tennessee Valley Authority. 1101 Market St. Chattanooga. TN. 37402-2801 (Name and Address of Owner)

2. Plant Sequovah Nuclear Plant. P.O. Box 2000. Soddy Daisy, Tennessee 37384-2000 (Name and Address of Plant)

3. Plant Unit ONE(1)

4. Owner Certificate of Authorization (if required)

Not Required

5. Commercial Service Date July 1, 1981

6. National Board Number for Unit No Number Assipned

7. Components Inspected:

Component or Manufacturer Manufacturer State or National Appurtenance or Installer or Installer Province No.

Board No.

Serial No.

Reactor Vessel Westinghouse 30-616 N/A N/A Steam Generator Doosan Heavy NF7NOI-01 N/A 1653 Industries NF7NO1 -02 1654 NF7NO1 -03 1655 (Westinghouse)

NF7NO1 -04 1656 Pressurizer Westinghouse 1331 N/A 68-102 See Section 2 Tennessee Valley N/A N/A N/A (Examination Plan) for Authority remaining components See Appendix C for Tennessee Valley N/A N/A N/A pressure test Authority 1_

Note: Supplemental sheets in form of lists, sketches, or drawings may be used provided (I) size is 81/2 in. X.11 in.,

(2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

3 0
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Form NIS-I FORM NIS-1 (back)

8. Examination Dates June 17. 2003 to November 20. 2004

9. Inspection Period Identification:

TI

10. Inspection Interval Identification:

SC

11. Applicable Edition of Section Xi 1989 iird Period econd Interval Addenda N/A

12. Date/Revision of Inspection Plan: Scan Plan Revision 1. dated November 23. 2004

13. Abstract of Examinations and Tests. Includes a list of examinations and tests and a statement concerning status of work required for Inspection Plan. See Introduction/Summary of Inservice Inspections. Examination status is on schedule.

Examinations performed complete the second outage of the third period of the second inspection interval.

14. Abstract of Results of Examinations and Tests.

See Introduction/Summary of Inservice Inspections

15. Abstract of Corrective Measures. See Introduction/Summary of Inservice Inspections We certify that a) the statements made in this report are correct b) the examinations and tests meet the Inspection Plan as required by ASME Code,Section XI, and c) corrective measures taken conform to the rules of the ASME Code, Section Xl.

Certificate of Authorization No. (if applicable)

N/A Date I/

7 205S Signed TVA Expiration Date N/A By Owner 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 Tennessee and employed by HSB CT of Hartford CT have inspected the components described in this Owners' Data Report during the period 3T;4.Ae. /7, zo03 to A/Voz. Zo. ZOo4-and state that to the best ofmyknowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in this Owner's Report in accordance with the Inspection Plan and as required by the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations, and tests, and corrective measures described in this Owner's Report. Furthermore, neither the Inspector now 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.

Commissions IA)

&6 3 Date Inspector'szrignature National Board, State, Province and Endorsements crns 27 2005 14

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OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SCOPE, INTRODUCTION AND

SUMMARY

OF INSERVICE EXAMINATIONS 5 oc z 6

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED Scope:

This overview is for the Inservice Examinations performed during the Unit 1 Cycle 13 for Class 1 and 2 components as required by O-SI-DXI-000-1 14.2 "ASME Section Xl ISI/NDE Program Unit 1 and Unit 2", SPP-9.1 UASME Section Xl and Augmented Nondestructive Examination Program", and IWA-6220 of ASME Section Xl, 1989 Edition. This report also includes steam generator tubing eddy current examinations in Appendix A, repairs and replacements performed in Appendix B, pressure test examinations in Appendix C, and the IWE metal containment evaluations in accordance with 1 OCFR 50.55a(b)(2)(ix) in Appendix D.

==

Introduction:==

The code of record for the second inspection interval which began December 16, 1995, is the 1989 Edition of the ASME Boiler and Pressure Vessel Code, Section Xl, Division 1. Starting April 12, 2002 the NDE techniques, qualification of personnel, weld reference system, and standards for examination are in accordance with 1995 Edition of ASME Section Xl through the 1996 Addenda.

The Unit 1 Cycle 13 inservice examinations were performed during the period from June 17, 2003 to November 20, 2004. This report also includes repairs and replacements and pressure tests performed during this period. The Unit 1 Cycle 13 Refueling Outage began when the generator was taken off line on October 25, 2004. The outage was completed on November 20, 2004, when the generator was tied to the power grid. The inservice examinations which include risk-informed inservice inspection examinations were performed to the implementing plant Surveillance Instruction, 0-SI-DXI-000-1 14.2, UASME Section Xl ISI/NDE Program Unit 1 and Unit 2" revisions 17 thru 21. The steam generator tubing eddy current examinations are discussed in Appendix A.

Repairs and replacements are discussed in Appendix B. Pressure test examinations are discussed in Appendix C. The IWE metal containment evaluations are discussed in Appendix D. Examinations performed during this cycle satisfy the inspection requirements for the second outage of the third period of the Second 10 Year Inspection Interval as defined in 0-SI-DXI-000-114.2.

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OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED The Authorized Inspection Agency (AIA), Hartford Steam Boiler Inspection and Insurance Company of Connecticut (HSB CT), provided the following AN11s:

Michael Lockwood and Jim Myhan HSB CT 200 Ashford Center North, Suite 205 Atlanta, Georgia 30338-4860 Summary:

Unit 1 Cycle 13 was the second scheduled refueling outage during the third inspection period of the second Ten Year IS1 Interval. Class I and 2 components were examined in accordance with O-SI-DXI-000-1 14.2, UASME Section Xl ISI/NDE Program Unit 1 and Unit 2". A summary listing of examinations performed for code credit are listed in SECTION 1. The examinations were performed to TVA approved procedures. The class 1 and 2 components examined and results for this inservice inspection outage are listed in SECTION 2. There were five notice of indications generated for ASME Section Xl, Class 1 and 2 examinations. See SECTION 3 for the notice of indications summary. See SECTION 4 for the additional samples summary.

See SECTION 5 for the successive examinations summary. No regulatory required augmented examinations were performed which require submittal to the regulatory authority (Reference SECTION 6). There were no ASME Class 1, 2, or 3 equivalent components for which examination results required acceptance by analytical evaluation (IWB-3132.4, IWB-3142.4, IWC-3122.4, IWC-3132.4 or IWD-3000) (Reference SECTION 7). One component did not receive the code required examination coverage (see SECTION 8).

For Unit 1 Cycle 13 steam generator tubing eddy current examinations results and number of tubes examined see Appendix A.

For repairs and replacements performed see Appendix B.

For Unit 1 Cycle 13 pressure test results see Appendix C.

For Unit 1 Cycle 13 IWE metal containment evaluations see Appendix D.

7 o4 Izs

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SECTION 1 EXAMINATION

SUMMARY

Examination Credit Summary

• Examination Code Category and Item Number Summary a,

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OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

The completion of examinations as required by the inspection plan for the second outage of the third period of the second interval is on schedule. The examination category and number of examinations for the second interval and the third period for the following summary are based on O-SI-DXI-000-1 14.2 revision 21.

9 dg: I 8

OWNER:

TENNESSEE VALLEY AUTHORITY

. PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION XI EXAMINATIONS FOR THE SECOND OUTAGE (UIC13) OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL CATEGORY TOTAL TOTAL TOTAL TOTAL TOTAL EXCLUSIONS NUMBER NUMBER NUMBER NUMBER NUMBER EXCEPTIONS REQUIRED CREDITED REQUIRED CREDITED CREDITED OR FOR FOR THE FOR FOR THE FOR U1C13 DEFERRALS INTERVAL INTERVAL THIRD THIRD OF THE PERIOD PERIOD THIRD (U1C12, (UlC12 and PERIOD U1C13 and UIC13)

UIC14)

B-A 14 1

13 0

0 deferral permissible B-B 5

5 2

2 0

B-D 36 20 24 8

Q Code Case see note 12 see notes 12 see note 19 see note 19 see note 19 N-521 and 19 B-E See see note 31 see note 31 Appendix C B-F 22 4

N/A N/A N/A Code Case see note 11 see note 11 see note 11 see note 11 see note 11 N-521 B-G-1 RV (216)

RV (216)

RV (72)

RV (72) 0 RCP only when RCP (25)

RCP (25) examination see note 10 performed B-G-2 PZR (1)

PZR (1) 0 valves when B-M-2 SG (2)

SG (2)

SG (1)

SG (1) 0 examination see note 20 see note 20 see note 20 performed or in RCP (2)

RCP (2) 0 place during Valves (6)

Valves (4)

Valves (2) 0 cycle 14 see note I Piping (13)

Piping (13)

Piping (6)

Piping(6) 0 B-H, see B3-K of Code Case N-509 B-J 261 81 N/A N/A N/A see notes 2, see notes 3, see note 11 see note 11 see note 11 41

_and 27 1

1and 13

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OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1, 1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION XI EXAMINATIONS FOR THE SECOND OUTAGE (U1C13) OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL (continued)

CATEGORY TOTAL TOTAL TOTAL TOTAL TOTAL EXCLUSIONS NUMBER NUMBER NUMBER NUMBER NUMBER EXCEPTIONS REQUIRED CREDITED REQUIRED CREDITED CREDITED OR FOR FOR THE FOR FOR THE FOR U1C13 DEFERRALS INTERVAL INTERVAL THIRD THIRD OF THE PERIOD PERIOD THIRD (UIC12, (U1C12 and PERIOD U1C13 and U1C13)

U1Co4)

B-K-1, see B-K of Code Case N-509 B-K of 7

7 3

3 0

Code Case N-509 B-L-1 per 1 - internal I (internal deferral Code Case surface when surface) permissible:

N-481 disassembled only if pump 1-external see note 18 1-external

)

0 disassembled surface surface B-L-2 1

1 0

0 0

deferral permissible:

examine only if pump disassembled B-M-1 N/A B-M-2 6

4 2

0 0

deferral permissible:

examine only if valve disassembled, B-N-1 Three -

1 (first period) 1 (third period) 0 0

1 each period 1 (secondperiod)

B-N-2 6

0 6

0 0

deferral permissible B-N-3 1

0 1

0 0

deferral Ipermissible 1/

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION Xi EXAMINATIONS FOR THE SECOND OUTAGE (U1C13) OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL (continued)

CATEGORY TOTAL TOTAL TOTAL TOTAL TOTAL EXCLUSIONS NUMBER NUMBER NUMBER NUMBER NUMBER EXCEPTIONS REQUIRED CREDITED REQUIRED CREDITED CREDITED OR FOR FOR THE FOR FOR THE FOR U1C13 DEFERRALS INTERVAL INTERVAL THIRD THIRD OF THE PERIOD PERIOD THIRD (U1C12, (U1C12 and PERIOD U1C13 and U1C13)

U1C14)

B-O 2

0 2

0 0

deferral permissible B-P, see Appendix C B-Q, see Appendix A C-A 19 16 8

5 1

see notes 4, see note 14 14 and 21 C-B 14 12 5

3 3

see note 4 see note 15 and 15 C-C see C-C of Code Case N-509 C-C of 31 29 14 12 7

Code Case see note 4, N-509 16and 17 C-D 1

1 0

0 0

C-F-1 143 45 N/A N/A N/A see notes 5, 9 and 11 see note 11 see note 11 see note 11 see note 11 C-F-2 29 9

N/A N/A NA see note 11 see note 11 ee note 11 ee note 11 ee note 11 fZ 2.33

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1 101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION Xi EXAMINATIONS FOR THE SECOND OUTAGE (UIC13)

OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL (continued)

CATEGORY TOTAL TOTAL TOTAL TOTAL TOTAL EXCLUSIONS NUMBER NUMBER NUMBER NUMBER NUMBER EXCEPTIONS REQUIRED CREDITED REQUIRED CREDITED CREDITED OR FOR FOR THE FOR FOR THE FOR U1C13 DEFERRALS INTERVAL INTERVAL THIRD THIRD OF THE PERIOD PERIOD THIRD (U1C12, (U1C12 and PERIOD U1CI3 and U1C13)

UIC14)

C-G N/A C-H, see Appendix C F-A see F-A of Code Case N-491 F-A of 195*

192 70 67 19 Code Case

• Class 1 N-491 and 2 only see notes 4, see notes 7and22 6,8and23 R-A 70 41 24 16 3

R1. 1 1 (UT)

Elements see notes 11 see note 25 and 24 R-A 50 All each See See See R1.1 1 (VT)

Segments refueling Appendix C Appendix C Appendix C see notes 11 outage and 28 outage R-A 29 All each See See See R1.12(VT)

Segments refueling Appendix C Appendix C Appendix C see notes 11 outage and 29 outage R-A N/A R1.13 R-A N/A R1.14 13 o(:- {r 2

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 3740242801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1, 1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION Xl EXAMINATIONS FOR THE SECOND OUTAGE (UIC13) OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL (continued)

CATEGORY TOTAL TOTAL TOTAL TOTAL TOTAL EXCLUSIONS NUMBER NUMBER NUMBER NUMBER NUMBER EXCEPTIONS REQUIRED CREDITED REQUIRED CREDITED CREDITED OR FOR FOR THE FOR FOR THE FOR UIC13 DEFERRALS INTERVAL INTERVAL THIRD THIRD OF THE PERIOD PERIOD THIRD (UIC12, (U1C12 and PERIOD UlC13and U1C13)

U1C14)

R-A N/A R1.15 R-A 6 Elements 3

2 2

2 R1.16 see note 11, see note 30 26 and 30 R-A N/A R1.17 R-A 16 As As As As R1.18 Segments scheduled scheduled scheduled scheduled see note 11 in FAC in FAC in FAC in FAC program program program program (3 segments examined)

Notes:

1. Credit taken only for the studs on valve 63-632 examined in examination category B-G-2 during U1C8.

2. Piping modification in U1C10 of the second period added 12 examination category B-J welds to the total number required for the interval increased from 247 to 259.

3. Due to piping modifications in the second period and the increase in the total number of welds required for examination in examination category B-J for the interval these welds were added over the three periods - (4) first, (3) second, (5) third. The 4 welds in the first period are counted as credit for the interval.

14 n-I?- 8

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION Xi EXAMINATIONS FOR THE SECOND OUTAGE (UIC13) OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL (continued)

4. Containment spray heat Exchanger 1 B was replaced in U1 C9 of the first period and the totals for examination category C-A increased from 17 to 20, examination category C-B increased from 12 to 14, examination category C-C increased from 28 to 29, and examination category F-A increased from 203 to 204 in the U1C9 report

5. Use of code paragraph IWC-1221 (e) reduced the total number required for examination in examination category C-F-1 from 146 to 142 in the UIC9 report.

6. Removed from credit 2 supports (I-SIH-031 and 1-SIH-1 60) reported in examination category F-A in UI C8 in the U1 C9 report.

7. Due to the support modifications in the second period, the total number of required examinations in examination category F-A for the interval decreased from 204 to 202 during UIC10 in the UIC10 report.

8. Removed from credit one support in examination category F-A (1-SIH-065) in the first period due to its removal in Ul C10 in the Ul C10 report.

9. Due to piping modification in the second period, the total number of required examinations in examination category C-F-1 increased by one weld for the interval from 142 to 143 in the UIC10 report.

10. Increased total number of examinations in examination category B-G-1 for RCP from 24 to 25 in the UICIO report to include the examination of the RCP flange surface when the connection is disassembled.

11. The RI-ISI Program was approved for the second and third periods for examination categories B-F, B-J, C-F-1, and C-F-2. The RI-ISI examinations are performed under examination category R-A item numbers RI.11, RI.12, R1.16 and R1.18. There were no examinations performed in the first period for examination category R-A.

12. For examination category B-D, item number B3.140, Steam Generator Primary Side Nozzle Inside Radius Section, two examinations that were originally scheduled for the second period were not required to be examined due to replacement of the steam generators in the third period, (see request for relief 1-ISI-16). Added two welds to the total number credited for the interval in U1C12 for interval tracking.

13. Removed from credit two welds in examination category B-J in the second period Ul C11 report due to implementation of the RI-ISI program in the second and third periods.

1/5

-I Z2

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION Xl EXAMINATIONS FOR THE SECOND OUTAGE (U1C13) OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL (continued)

14. For examination category C-A, item number C1.10, Steam Generator Pressure Retaining Shell Circumferential Welds, the one weld scheduled for the second period was not required to be examined due to the replacement of the steam generators in the third period, (see request for relief 1-ISI-16).

Added one weld to the total number credited for the interval in U1 C12 for interval tracking.

15. Examination category C-B, item number C2.20, Residual Heat Removal Heat Exchanger, the nozzle-to-vessel weld examination will be used for the nozzle inside radius section examination, request for relief 1-ISI-15. Added two welds to the total number credited for the interval in Ul C12 for interval tracking.

16. Increased total number of examination category C-C examinations required for the interval from 29 to 31 to correct number of integrally welded attachments in the Ul C11 report.

17. Removed from credit one integrally welded attachment (1 -CVCH-560-IA) reported in examination category C-C in UIC10 in the UC1iI report.

18. RCP # 4 internal casing surface was examined during Ul C11 forced outage per Code Case N481; the evaluation report for part (d) of Code Case N-481 has previously been submitted in the Unit 1 Cycle 6 report for part (e) of Code Case N-481.

19. Replacement steam generator preservice examinations are being credited for the period on the primary side nozzle inside radius section (4 welds, on 2 steam generators)

20. Replacement steam generator preservice examinations are being credited for the period on the primary pressure retaining bolting, credited one steam generator manway

21. Due to the steam generator replacement in UI C12 the number of examination category C-A for the interval changed from 20 to 19 in the U1C12 report.

22. Due to support modifications the number of examinations required for the interval for examination category F-A changed from 202 to 195 in Ul C12.

23. Due to support modifications one support credited during the interval in the second period for credit is being removed from credit due to the deletion of the support in UIC12 in the U1C12 report.

/6 o 4 Iog

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CREDIT

SUMMARY

ASME SECTION Xi EXAMINATIONS FOR THE SECOND OUTAGE (UIC13) OF THE THIRD PERIOD OF THE SECOND TEN-YEAR INSPECTION INTERVAL (continued)

24. Examination category R-A item number R1.1 1 examinations for the second period was 75, but was revised by the periodic update to 70 in the UIC12 report.

25. For examination category R-A, the number of welds credited in the second period was 25 welds.

26. Examination category R-A, item number RI.16 for the total number examinations required for the interval in the second period was 3, but was revised by the periodic update to 6 in the UI C12 report.

27. Examination category B-J examinations changed from 259 to 261 for total number required for the interval due to the steam generator replacement in the U1C12 report.

28. Examination category R-A, item number R1.1 1 (VT) examinations for the second period was 62 segments, but was revised by the periodic update to 50 segments in the U1C12 report.

29. Examination category R-A, item number RI.12 examinations for the second period was 34 segments, but was revised by the periodic update to 29 segments in the U1C12 report.

30. Due to the changes in the RI-ISI program for the periodic update the examinations category R-A, item number RI.16 the number required for credit for the second interval was 3.

31. Examination category B-E, was moved to Appendix C in the U1 C13 report.

/7 0:-F Ilb

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

/6 of sZ8

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

ASME SECTION Xi CREDIT UNIT I CYCLE 13 CLASS I COMPONENTS COMPONENT EXAM CODE CODE Total METHOD CATEGORY ITEM NUMBER Steam Generator Class I Supports Vr-3 F-A F1.40 1

o0 I S

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

ASME SECTION Xi CREDIT UNIT I CYCLE 13 CLASS 2 COMPONENTS COMPONENT EXAM CODE CODE Total METHOD CATEGORY ITEM NUMBER Centrifugal Charging Pump Tank UT C-A C1.20 1

Head Circumferential Weld Centrifugal Charging Pump Tank UT/MT C-B1 C2.21 1

Nozzle Weld Containment Spray Heat Exchanger UT/MT C-B C2.21 2

Nozzle Weld Centrifugal Charging Pump Tank MT C-C C3.10 1

Class 2 Equipment Support Integrally Welded Attachment CSS Class 2 Piping Support PT C-C C3.20 1

Integrally Welded Attachments CVCS Class 2 Piping Support PT C-C C3.20 3

Integrally Welded Attachments RHRS Class 2 Piping Support PT C-C C3.20 2

Integrally Welded Attachments CSS Class 2 Piping Support, VT-3 F-A F1.20A 1

Function A CVCS Class 2 Piping Support, VT-3 F-A F1.20A 3

Function A RHRS Class 2 Piping Support, VT-3 F-A F1.20A 4

Function A SIS Class 2 Piping Support, VT-3 F-A F1.20A 2

Function A I

CSS Class 2 Piping Support, VT-3 F-A F1.20B 2

Function B Zo d4 Iz

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

ASME SECTION Xi CREDIT UNIT I CYCLE 13 CLASS 2 COMPONENTS ntinued)

COMPONENT EXAM CODE CODE Total METHOD CATEGORY ITEM NUMBER CVCS Class 2 Piping Support, VT-3 F-A F1.20C 1

Function C RHRS Class 2 Piping Support, VT-3 F-A F1.20C 1

Function C RHRS Class 2 Piping Support, VT-3 F-A F1.20D 1

Function D CSS Class 2 Containment Spray VT-3 F-A F1.40 I

Pump Support SIS Class 2 Centrifugal Charging VT-3 F-A F1.40 1

Pump Tank Support I

II RHRS Class 2 Valve Support VT-3 F-A F1.40 1

24 of ( Z

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

ASME SECTION Xi CREDIT UNIT I CYCLE 13 CLASS I AND 2 RI-ISI COMPONENTS COMPONENT EXAM CODE CODE Total METHOD CATEGORY ITEM NUMBER RHRS Piping Welds UT R-A R1.11 2

SIS Piping Welds UT R-A R1.1 1 1

RHRS Piping Welds UT R-A R1.16 1

SIS Piping Welds UT R-A R1.16 1

SGBS FAC Piping Areas UT-THK R-A R1.18 3

22

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

ASME SECTION Xi CREDIT UNIT 1 CYCLE 13 STEAM GENERATORS COMPONENT EXAM CODE CODE Total METHOD CATEGORY ITEM NUMBER TUBING

• ET B-Q B16.20

• See Appendix A for Summary of Steam Generator Eddy Current Examinations.

2-3 o4.

(Z 8

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 3740242801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

ASME SECTION XI CREDIT UNIT I CYCLE 13 PRESSURE TESTS COMPONENT EXAM CODE CODE Total METHOD CATEGORY ITEM NUMBER PRESSURE TEST

• VT-2

• See Appendix C for Summary of Pressure Tests.

Zt o Ia 8

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED EXAMINATION CODE CATEGORY AND ITEM NUMBER

SUMMARY

ASME SECTION Xl CREDIT UNIT I CYCLE 13 SUCCESSIVE EXAMINATIONS COMPONENTS COMPONENT EXAM CODE CODE Total METHOD CATEGORY ITEM NUMBER CVCS Class 1 Supports-Function A VT-3 F-A F1.10A 1

SIS Class I Supports-Function A VT-3 F-A F1.10A 6

CVCS Class 1 Supports-Function B VT-3 F-A F1.10B 1

RCS Class 1 Supports-Function B VT-3 F-A F1.10B 1

SIS Class 2 Supports-Function A VT-3 F-A F1.20A 2

RHRS Class 2 Supports-Function B VT-3 F-A F1.20B 7

MSS Class 2 Supports-Function C VT-3 F-A F1.20C 1

MSS Class 2 Supports-Function D VT-3 F-A F1.20D 7

RCS Class 1 RCP Supports VT-3 F-A F1.40 1

SG Class 1 SG Supports VT-3 F-A F1.40 4

SG Class 2 SG Supports VT-3 F-A F1.40 4

2.5 o 1 8

OWNER:

TENNESSEE VALLEY AUTHORITY 1101 MARKET STREET CHATTANOOGA, TENNESSEE 37402-2801 UNIT: ONE COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED PLANT: SEQUOYAH NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 3738442000 CERTIFICATE OF AUTHORIZATION: NOT REQUIRED SECTION 2 EXAMINATION PLAN (POST OUTAGE INSERVICE REPORT AND PRESERVICE REPORT) 2G (of tz

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED This Section contains a standardized Post Outage ISI Report to satisfy the Reporting Requirements of IWA-6000 of the ASME Section XI Code. This report contains the inservice and preservice inspection data for Class 1 and 2 Components defined in O-SI-DXI-000-1 14.2, "ASME Section Xl ISI/NDE Program Unit 1 and Unit 2".

For Unit 1 Cycle 13 steam generator tubing eddy current examination results and number of tubes examined see Appendix A.

For Unit 1 Cycle 13 system pressure testing results see Appendix C.

27 ev Il

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED POST OUTAGE INSERVICE REPORT 2 e o44 I 2

OWNER:

TENNESSEE VALLEY AUTHORITY NUCLEAR POWER GROUP 1 101 MARKET STREET CIIATMITAOGA, TENNESSEE 37402 EXA.M REQUIREMENT: 89E-02 UNIT: I CYCLE: 13 coMt PLANT: SEQUOYA11 NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37379 CERTIFICATION OF AUT11ORI7,kTION: NOT REQUIRED MERCIAL SERVICE DATE: JULY 1, 1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED System Component ISO Category Item Exam NDE Calibration Exam Exam Exam NOI Comments Number Drawing Number Scheduled Procedure Standard Date Report Resuhts Number SIS BIT-4 OSS CSHXW-1-A CSS CSHXW-1-A CSS CSHXW-2-A CBS CSHXW-2-A SIS SIT-2 SIS BIT-2 SIS BtTH-1 -IA CSS I-CSH-4110-A CVCS 1-CVCH-413-IA CVCS I-CVCH-460IA CVCS l-CVCH-521-LA

.. ~RHRS 1-RHRH-421-IA RHRS I-RHRH-448-IA 9,CSS 1-CSH-414 CVCS I-CVCH-475 CVCS 1-C VCH-498 CVCS 1-CVCH-531 RHRS i-RHRH-417 RHRS 1-RHRH-I422 RHRS 1-RHRH-440 RHRS 1-RHRH-469 SIS 1-SIH-466 SIS I-SIH-481 CSS 1-CSH-410 CSS 1-CSH-422 CVCS 1-CVCH--502 RHRS 1-RHRH-420 RHRS 1-RHRH-471 SG SGH-2-2 CSS CSPH-A ISI-0069-C-01 C-A Cl.20 ISI-0462-C-01 C.B C2.21 ISI-0462-C-01 C-B C2.21 ISI-0462-C-l C-B C2.21 ISt-0.482-C-O11 C-B C2.21 151-0053-0-01 C-B C2.21 ISI-0069-C-01 C-B C2.21 151-0059-0-01 C-C C3.10 CHM-2440-C-03 C-C C3.20 ISI-0448-C-26 C-C C3.20 ISI-0448-C-16 C-C 03.20 ISI-0448-C-37 C-C C3.20 CHM-2435-C-03 C-C 03.20 CHM-2435-C-03 C-C C3.20 CHM-2440-C-0 F-A F1.20A ISI-0448-C-33 F-A Fl.20A ISI-0448-C-29 F-A FI.20A ISI-0448-C-37 F-A Fl.20A CHM-2435-C-05 F-A F1.20A CHM-2435-C-03 F-A Fl.20A CHM-2435-C-03 F-A Fl.20A CHM-2435-C-03 F-A F1.20A ISI-0448-C-02 F-A F1.20A ISI-0448-C-03 F-A Fl.20A CHM-2440-C-03 F-A Fl.20B3 ISI-0448-C-40 F-A Fl.20B ISI-0448-C-29 F-A F1.20C CHM-2435-C-05 F-A F1.20C CHM.2435-C-03 F-A F1.20D ISI-0399-C-02 F-A F1.AOEi ISI-0.464-C-l F-A Fi.40E3 UT N-UT-19 MT UT MT UT MT UT MT PT PT PT PT PT PT VT-3 VT-3 VT-3 VT'-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 N-MT-6 N-UT-18 N-MT-6 N-UT-18 N-MT-6 N-UT-19 N-MT-6 N-PT-9 N-PT-9 N-PT-9 N-PT-9 N-PT-9 N-PT-9 N-VT-1 N-VT-i N-VT-i N-VT-I N-VT-i N-VT-i N-VT-I N-VT-i N-VT-i N-VT-i N-VT-i N-VT-i N-VT-i N-VT-i N-VT-i N-VT-i N-VT-i BNP-79 20041015 R-8190 Passed 93.75% CODE COVERAGE ACHIEVED 20041007 R-8161 Passed SQ-107 20041030 R-8226 Passed 1ITHK PLUS 1I4' CLAD; ID & OD SCANS 20041007 R-8160 Passed SQ-107 20041030 R-8227 Passed ITHK PLUS 1/4 CLAD; ID & OD SCANS 20041014 R-8181 Passed BNP-79 20041015 R-8189 Passed 74.54% CODE COVERAGE ACHIEVED NIA 20041015 R-8182 Passed 20041013 R-8185 Passed 20041012 R-8177 Passed 20041013 R-8184 Passed 20041013 R-8179 Passed 20041008 R-8187 Passed 20041008 R-8188 Passed 20041013 R-8178 Passed 20041005 R-8152 Passed 20041008 R-8166 Passed 20041005 R-8153 Passed 20041005 R-8154 Passed 20041007 R-8163 Passed 20041007 R-8164 Passed 20041012 R-8176 Passed 20041012 R-8173 Passed 20041012 R-8175 Passed 20041013 R-8183 Passed 20041005 R-8151 Passed 20041008 R-8156 Engineering 1-SO-457 RANGE: 1 27/6441 59/64'OR 172#-190#

200-41008 R-8169 Passed RANGE: 1-4/64'TO 1-22/64-OR 1905# TO 21 05#

20041012 R-8174 Passed 200-41028 R-8210 Passed 20041018 R-8186 Passed 01/20/2005 NIS-1 Page 1 01120/2005 NIS-1 Page I

OWNER:

TENNESSEE VALLEY AUTHORITY NUCLEAR POWER GROUP 1101 NIARKET STREET CIIATTANOOGA, TENNESSEE 37402 EYXAM REQUIREMIENT: 89E-02 UNIT: I CYCLE: 13 COMI PLANT: SEQUOYAII NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37379 CERTIFICATION OF AUTIIORIATION: NOT REQUIRED MNtERCLAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMIBER FOR UNIT: NOT REQUIRED System Component ISO Category Item Exam NDE Calibration Exam Exam Exam NOI Comments Number Drawing Number Scheduled Procedure Standard Date Report Results Number SIS RHRS RHRS RHRS SIS RHRS SIS SGBS SGBS SGBS BITH-1 1-RHRH449A RHRF-018 RHRF-022 SIF-031 RHRF4022 SIF-031 BD-010 SEGMENT BD-011 SEGMENT BD-012 SEGMENT ISI-0069-C-01 F-A CHM-2435-C-03 F-A CHM-2336-C-05 R-A CHM-2336-C45 R-A ISI-0434-C-05 R-A CHM-2336-C-05 R-A ISI-0434-C-45 R-A FAC PROGRAM R-A FAC PROGRAM R-A FAC PROGRAM R-A Fl.40E8 FI.40E9 R1.11 R1.11 R1.11I RI.16 R1.16 R1.18 R1.18 R1.18 VT-3 VT-3 UT UT UT UT UT UT-THK UT-THK UT-THK N-VT-1 N-VT-1 N-UT-64 N-UT-64 N-UT-64 N-UT-64 N-UT-64 N-UT-26 N-UT-26 N-UT-26 SO-121 ALT-SS SQ-117 SO-121 SO-1 17 N/A N/A NWA 20041015 20041007 20041008 20041018 20041006 20041018 20041006 20041104 20041104 20041104 R-8180 R-8155 R-8172 R-8192 R-8158 R-8192 R-8158 R-8264 R-8265 R-8268 Passed Engineering 1-SO-456 Passed Passed Passed Passed Passed Passed Passed Passed RANGE: 40/64-55/64-OR 330#-364#

ALT-SS ALT-SS ALT-SS ALT-SS ALT-SS FILE# 15-02 FILE# 15-03 FILE# 15-01 (A3 0

N 01/20/2005 NIS-1 Page 2 01/20/2005 NIS-1 Page 2

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED POST OUTAGE PRESERVICE REPORT 3 1 of 12 E

ONVNER:

TENNESSEE VALLEY AUTHORITY NUCLEAR POWVER GROUP 1101 MIARKET STREET CIIATTANOOG,, TENNESSEE 37402 EXAM REQUIREMENT:

P08-02 UNIT: 1 CYCLE: 13 COMNf PLANT: SEQUOYAII NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37379 CERTIFICATION OF AUTIHORIZATION: NOT REQUIRED MERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUIMBER FOR UNIT: NOT REQUIRED System Component ISO Number Drawing RCP RCP RCP RCP RCP RCP RCP RCP RCP RCP RCP RCP RCP RCP RCP RCP SIS SG RCP3CSABLT-01 RCP3CSABLT-02 RCP3CSABLT-03 RCP3CSABLT-04 RCP3CSABLT-05 RCP3CSABLT-06 RCP3CSABLT-07 RCP3CSABLT-08 RCP4CSABLT-01 RCP4CSABLT-02 RCP4CSABLT-03 RCP4CSABLT-04 RCP4CSABLT-05 RCP4CSABLT-06 RCP4CSABLT-07 RCP4CSABLT-08 1-SIH-453 SGH-4-1 ISI-0325-C-02 ISI-0325-C-02 ISI-0325-C-02 ISI-0325-C-0 ISI-0325-C-02

[St-0325-C-02 ISI-0325-C-02 ISI-0325-C-0 ISI-0325-C-0 ISI-0325CM0 ISI-0325-0-0 ISI-0325-C-0 ISI-0325-C-0 ISI-0325-CM0 ISI-0325-C-0 ISI-0325-C-02 CHM-2436-C-03 ISI-0399-C-02 Category Item Exam NDE Calibration Exam Exam Exam NOI Comments Number Scheduled Procedure Standard Date Report Results Number B-G-2 B7.60 VT-1 N-VT-t 20041029 R-8205 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8205 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8205 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8205 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8205 Passed B-G-2 B7.60 VT-I N-VT-1 20041029 R-8205 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8205 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8205 Passed B-G-2 87.60 VT-1 N-VT-1 20041029 R-8206 Passed B-G-2 87.60 VT-1 N-VT-1 20041029 R-8206 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8206 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8206 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8206 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8206 Passed B-G-2 B7.60 VT-1 N-VT-1 20041029 R-8206 Passed B-G-2 87.60 VT-1 N-VT-1 20041029 R-8206 Passed F-A F1.20B VT-3 N-VT-1 20041110 R-8270 Passed F-A F1.40E2 VT-3 N-VT-1 20041108 R-8269 Passed REF: R-8216 (wA N

01/20/2005 NIS-1 Page) 01l/20/2005 NIS-1 Pa~ge I

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SECTION 3

SUMMARY

OF NOTIFICATION OF INDICATIONS 33 a';

I2-

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED

SUMMARY

OF NOTIFICATIONS The Unit 1 Cycle 13 Inservice Inspection of Class 1 and 2 components at Sequoyah Nuclear Plant included a total of five Notification of Indications (NOls) identified during inservice examinations. The following is a listing of the NOls and a brief summary of the corrective measures taken for each.

3ef of 12-8

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED

SUMMARY

NOTIFICATION OF INDICATIONS IDENTIFIED DURING INSERVICE EXAMINATIONS ON CLASS 1 AND 2 COMPONENTS NOI COMPONENT DISCREPANCY WORK RE-EXAMINATION NUMBER IDENTIFIER INSTRUCTION 1-SQ-456 1-RHRH-Spring can setting WO#

No re-examination 449A (VT-3) 04-782249-000 required C lass 2_

DISPOSITION: Acceptance by evaluation per Code Case N-491 paragraph -3122.3.

1-SQ-457 1-CVCH-502 Spring can setting WO#

No re-examination C

(VT-3) 04-782248-000 required Class 2 1

____1 DISPOSITION: Acceptance by evaluation per Code Case N-491 paragraph -3122.3.

1-SQ-459 SGH-1-2 Loose bolting WO#

No re-examination Class 1 (VT-3) 04-782399-000 required DISPOSITION: Successive examination. Acceptance by evaluation per Code Case N-491 paragraph -

3122.3.

1-SQ-460 SGH-4-2 Bolt engagement WO#

No re-examination and broken cap 04-782400-000 required Class 1 screw retaining wire

_ _ _ _ _(V T -3 )_

DISPOSITION: Successive examination. Acceptance by evaluation per Code Case N-491 paragraph -

3122.3.

1 -SQ-461 SGH-4-1 Bolt engagement WO#

Yes and broken cap 04-782577-000 R-8269 Class 2 screw retaining wire

_ _ _ _ _ _(V T -3 )

DISPOSITION: Successive examination. Acceptance by evaluation per Code Case N-491 paragraph -

3122.3.

.3 5 d)~

1-E

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402.2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SECTION 4 ADDITIONAL SAMPLES C:j~

(

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED ADDITIONAL SAMPLE

SUMMARY

There were no examinations requiring additional samples for Unit 1 Cycle 13.

37 04: f 7

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1, 1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SECTION 5 SUCCESSIVE EXAMINATIONS 3F3 oZ he

OWNER:

TENNESSEE VALLEY AUTHORITY 1101 MARKET STREET CHATTANOOGA, TENNESSEE 37402-2801 UNIT: ONE COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED PLANT: SEQUOYAH NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37384-2000 CERTIFICATE OF AUTHORIZATION: NOT REQUIRED SUCCESSIVE EXAMINATIONS COMPONENT CATEGORY EXAM PROGRAM RESULTS AND ITEM METHOD O-SI-DXI-000-114.2 NUMBER REFERENCE SECTION 1-CVCH-043 F-A VT-3 7.4.2.1D Acceptable F1.10A Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-007 F1.

I AV-3 7.4.2.D Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I-SIH-008 F1I l VT-3 7.4.2.D Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-021 lJF-A VT-3 J 7.4.2.D l Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-113 F 1.1A V-3 7.4.2.D j Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-169 F 1.1A VT-3 7.4.2.D Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1 -SIH-172 F-A VT-3 7.4.2.13 Acceptable IF1.10AII Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

3 Cj

(

d jzt

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SUCCESSIVE EXAMINATIONS (continued)

COMPONENT CATEGORY EXAM PROGRAM RESULTS AND ITEM METHOD O-SI-DXI-000-114.2 NUMBER REFERENCE SECTION 1-CVCH-013 F-A VT-3 7.4.2.D Acceptable F1.1OB Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I -RCH-027 F-A

}VT-3 7.4.2.D Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-041 F-A VT-3'l 7.4.2.D Acceptable I F1.20A I

IA e

Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-132 F-A VT-3 7.4.2.D Acceptable IF1.20A I

Il Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-3865 F-.A0 V-3 l 7.4.2.D Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1 -SIH-386 F-A VT-3 7.4.2.D Acceptable IF1.20B3 I

Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-389 F-A VT-3 7.4.2.D J

Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-SIH-391 lF-A l\\VT-3 l7.4.2.D1l Acceptable l1F1.20B13l Note: I his is te additional preservice examination required Dy uoae uase N-4V1, paragrapn -

2420 (b).

40 of [z

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SUCCESSIVE EXAMINATIONS (continued)

COMPONENT CATEGORY EXAM PROGRAM RESULTS AND ITEM METHOD O-SI-DXI-000-114.2 NUMBER REFERENCE SECTION 1-SIH-396 F-A VT-3 7.4.2.D Acceptable F1.20B1 Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I-SIH-397

[F-A VT-3 7.4.2.D l Acceptable IF1.20B III Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I-SIH-806 F-A 7.4.2.D Acceptable F1.2013 Il Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I -MSH-388 F-A VT-3 7.4.2.D Acceptable IF1.20C III Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I-MSH-300 F-A Vr-3 l 7.4.2.D Acceptable F1.20D)

I Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I-MSH-303 l

D VT-3 7.4.2.Dl Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

1-MSH-340

[F-A VT-3 7.4.2.D Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I -MSH-343 F-A VT-3 7.4.2.D Acceptable F1.20D Note: I nis is the additional preservice examination requirea by Cooe Case N-4Y1, paragraph -

2420 (b).

4(

oF-(z&

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SUCCESSIVE EXAMINATIONS (continued)

COMPONENT CATEGORY EXAM PROGRAM RESULTS AND ITEM METHOD O-SI-DXI-000-114.2 NUMBER REFERENCE SECTION 1-MSH-380 F-A VT-3 7.4.2.D Acceptable F1.20D1 Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I-MSH-420 j F-A VT-3 7.4.2.D Acceptable lF1.20D I

I Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

I-MSH-423 F-A J VT-3 l 7.4.2.D l Acceptable F1.20D l

I I

Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

SGH-1-2 l F-A vr-3 7.4.2.D J

Acceptable I F1.40 I

I Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

SGH-2-2 Fj VT-3 7.4.2.D Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

SGH-3-2 X

VT-3 l 7.4.2.D J

Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

SGH-4-2 lF-A VT-3 7.4.2.D J

Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

SGH-1-1 F-A VT-3 7.4.2.1 j Acceptable lF1.40 lll Note: I his is the additional preservice examination required Dy Code case N-491, paragraph -

2420 (b).

42

&f 1 -1

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402.2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SUCCESSIVE EXAMINATIONS (continued)

COMPONENT CATEGORY EXAM PROGRAM RESULTS AND ITEM METHOD O-SI-DXI-000-114.2 NUMBER REFERENCE SECTION SGH-2-1 F-A VT-3 7.4.2.1D Acceptable F.4 0_

Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

SGH-3-1 F-A VT-3 7.4.2.D Acceptable I F1.40 III Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

SGH-4-1 FI.40 7.4.2.

Acceptable Note: This is the additional preservice examination required by Code Case N-491, paragraph -

2420 (b).

RCPH-4 F-A 7VT-3 l 7.4.2.D Acceptable lF1.40 Note: I his is ithe adaitional preservice examination requireo Dy Goae Lase N-491, paragraph -

2420 (b).

43 64?, Z

ONVINER:

TENNESSEE VALLEY AUTHORITY NUCLEAR PONNER GROUP 1101 MARKET STREET CHATTANOOGA, TENNESSEE 37402 EXANI REQUIREMENT:

S02-02 UNIT: I CYCLE: 13 COMI1 PLANT: SEQUOYAII NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37379 CERTIFICATION OFAUTJIORIZATION: NOT REQUIRED M1ERCIL, SERVICE DATE: JULY 1,191 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED System Component ISO Category Item Exam NDE Calibration Exam Exam Exam NOI Comments Number Drawing Number Scheduled Procedure Standard Date Report Results Number CVCS I-CVCH-043 SIS I-SIH-007 SIS 1-SIH-008 SIS 1-SIH-021 SIS 1-SIH-113 SIS 1-SIH-169 SIS 1-SIH-172 CVCS i-CVCH-013 RCS I-RCH-027 SIS 1-SIH-041 SIS I-SIH-132 RHRS 1-SIH-385 RHRS I-SIH-386 RHRS 1-SIH-389 RHRS 1-SIH-391 RHRS 1-SIH-396 Q RHRS I-SIH-397 RHRS 1-SIH-806 MSS I-MSH-388 MSS 1-MSH-300 MSS I-MSH-303 MSS 1-MSH-340 MSS 1-MSH-343 MSS 1-MSH-380 MSS 1-MSH420 MSS 1-MSH-423 SG SGH-1-2 SG SGH-2-2 SG SGH-3-2 SG SGH-4-2 So SGH-1-1 SG SGH-2-1 CHM-2434-C-02 F-A CHM-2436-C-08 F-A CHM-2436-C-08 F-A CHM-2436-C-08 F-A CHM-2436,C-09 F-A CHM-2436-C-01 F-A CHM-2436-C-01 F-A CHM-2434-"0 F-A 1S5-0370-Ct02 F-A CHM-2436-Ct05 F-A ISI4)448-C-09 F-A CHM-2435-C-04 F-A CHM-2435-C-04 F-A CHM-2435-C-04 F-A CHM-2435-C-04 F-A CHM-2435-C-04 F-A CHM-2435-C-04 F-A CHM-2435-C-06 F-A CHM-2438-C-02 F-A CHM-2438-C-01 F-A CHM-2438-C-01 F-A CHM-2438-C-02 F-A CHM-2438-C-02 F-A CHM-2438-C-02 F-A CHM-2438-C-01 F-A CHM-2438-C-01 F-A ISI-0399-C-02 F-A IS1-0399-C-02 F-A ISI-0399-C-02 F-A IS1-0399-C-02 F-A ISI-0399-C-02 F-A ISI-0399-C-02 F-A F1.iOA FI.10A Ft. IOA F1.10A F1.10A F1.10A FI.iOA F1.10B F1.iOB F1.20A F1.20A Fl.2013 F1.208 F1.208 Fl.208 FI.2013 FI.2013 F1.20B3 Fl1.20C F1.201) 171.201)

F1.20D 17I.201)

F1.20D 1`1.201)

F1.20D Fl.40E1 FI.40E1 F1.40E1 Fl1.40E1 Fl A4E2 F1.40E2 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 VT-3 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-t N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 N-VT-1 20041102 R-8242 Passed 20041028 R-8229 Passed 20041104 R-8252 Passed 20041028 R-8209 Passed 20041106 R-8262 Passed 20041106 R-8263 Passed 20041029 R-8208 Passed 20041102 R-8241 Passed 20041027 R-8196 Passed PRIOR TO SH-20041103 R-8245 Passed 20041103 R-8246 Passed 20041105 R-8259 Passed 20041105 R-8260 Passed 20041105 R-8261 Passed 20041104 R-8251 Passed 20041107 R-8267 Passed 20041107 R-8268 Passed 20041029 R-8207 Passed 20041102 R-8243 Passed RANGE: 1 231 20041102 R-8238 Passed 20041031 R-8230 Passed 20041102 R-8239 Passed 20041101 R-8237 Passed 20041102 R-8240 Passed 20041104 R-8250 Passed 20041030 R-8228 Passed 20041028 R-8198 Engineering 1-SQ-459 LOOSE NUT 20041028 R-8210 Passed 20041028 R-8211 Passed 20041028 R-8199 Engineering 1-SQ-460 LOOSE NUT 20041031 R-8231 Passed 20041101 R-8235 Passed HTELDING 64-1 54164' OR 5236#-5786#

w 0112012005 NIS-1 Page I

OWINER:

TENNESSEE VALLEY AUTHORITY NUCLEAR POWER GROUP 1101 MARKET STREET CILVTTANOOGA, TENNESSEE 37402 EXA.M REQUIRENIENT:

S02-02 UNIT: I CYCLE: 13 CONE PLANT: SEQUOYAII NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37379 CERTIFICATION OF AUTHORIZATION: NOT REQUIRED M1ERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUIMBER FOR UNIT: NOT REQUIRED System Component ISO Category Item Exam NDE Calibration Exam Exam Exam NOI Comments Number Drawing Number Scheduled Procedure Standard Date Report Results Number SG SGH-3-1 SG SGH-4-1 RCP RCPH-4 ISI-0399-C-02 ISI-0399-C-02 ISI-0325-C-01 F-A F1.40E2 VT-3 F-A F1.40E2 VT-3 F-A F1.40E3 VT-3 N-VT1-20041101 R-8236 N-VT-1 20041030 R-8216 N-Vr-1 20041028 R-8194 Passed Engineering 1-SO-461 REF: R-8269 Passed

-t (In 0

N 01/20/2005 NIS-1 Page 2

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SECTION 6 AUGMENTED EXAMINATIONS 4(oC54 I2-

OWNER:

TENNESSEE VALLEY AUTHORITY 1101 MARKET STREET CHATTANOOGA, TENNESSEE 37402-2801 UNIT: ONE COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED PLANT: SEQUOYAH NUCLEAR PLANT P.O. BOX 2000 SODDY DAISY, TENNESSEE 37384-2000 CERTIFICATE OF AUTHORIZATION: NOT REQUIRED Augmented Examinations There were no augmented examinations performed during Unit I Cycle 13 as part of the Inservice Inspection Program, O-SI-DXI-000-1 14.2 that requires submittal to the regulatory agency.

47 o0F 1Ul

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SECTION 7 ANALYTICAL EVALUATIONS There were no analytical evaluation assessments required for acceptance during Unit 1 Cycle 13 reporting period.

4S aof I28

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED SECTION 8 REQUEST FOR RELIEF 44 7 F (Z8

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED During Unit 1 Cycle 13 there was one code class 2 component that did not receive code required examination coverage due to design configuration, access limitations, etc. Request for relief for the code case 2 component was submitted to the regulatory authorities in accordance with 10 CFR 50.55a, prior to UI C13 anticipating achieving a certain amount of examination coverage. The percentage of examination coverage was derived from methods established in the TVA NDE Procedures Manual. The following is a component summary.

REQUEST FOR RELIEF

SUMMARY

ASME SECTION Xl UNIT 1 CYCLE 13 COMPONEN CODE CODE CODE EXAMINATION BEST CLASS CATEGORY ITEM METHOD EFFORT NUMBER PERCENT COVERAGE BIT-2 2

C-B C2.21 UT 74.54%

Examination report R-8189. Examination limited due to configuration of the nozzle to-head geometry. Request for relief 1-ISI-17 was approved by the NRC (TAC NOS. MB5474 and MB5475) provided actual examination coverage was the same or greater than 67% examination coverage.

6t0 o-1

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED APPENDIX A

SUMMARY

OF ASME SECTION Xi STEAM GENERATOR TUBING EXAMINATIONS The inspection plan work required for the second outage of the third period of the second interval for Code Category B-Q, item number B16.20 is on schedule.

The following table is a tabulation of examinations, results of examinations and corrective measures taken.

PREPARED BY 0-ge2

&Woz-7, D. CA'

$1 :

I lI

.I:

OWNER:

TENNESSEEVALLEYAUTHORITY PLANT: SEQUOYAHNUCLEARPLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402.2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED

SUMMARY

OF SEQUOYAH UNIT I CYCLE 13 RSG SG EDDY CURRENT INSPECTION/TUBE PLUGGING RESULTS EDDY CURRENT EXAM TYPE Full Length Bobbin Coil Predetermined Diagnostic Plus Point Diagnostic/PID Plus Point RSG 1.

4979 18

' 20 RSG 2 4977 17 2

RSG 3 4978 84 14 RSG 4 4978 20 2

Total 19912 139 38 Total Exams Completed 5017 4996 5076 5000 20089 Total Tubes Examined INDICATIONS (Tubes)

AVB WEAR 4979 4977 4978 4978 19912 RSG 1 RSG 2 RSG 3 RSG 4 Total 710 0

1 0

11 Total

~ 10-RSG 1 4.

0 1

0 11 PLUGGING STATUS Previously Plugged Tubes Tubes Plugged by Damage Mechanism AVB WEAR Total Plugged Cycle 13 RSG 2 6

RSG 3 RSG 4 Total 5

5 20 10

• 10 0

0 1

1 0

11 0

11 TOTAL TUBES PLUGGED 14 6

6 5

31 Classification of Inspection Results Full Length Bobbin Coil Predetermined Diagnostic Plus Point Diagnostic Plus Point RSG1 C-1 C-1 C-1 RSG2 C-1 C-1 C-1 RSG3 C-1 C-1 C-1 RSG4 C-1 C-1 C-1 Inspection Classificat ion Category Inspection Results C-1 Less than 5% of the total tubes inspected are degraded tubes and none of the inspected tubes are defective C-2 One or more tubes, but not more than 1 % of the total tubes inspected are defective, or between 5 and 10% of the total tubes inspected are degraded tubes C-3 More than 10% of the total tubes inspected are degraded tubes or more than 1% of the inspected tubes are defective I I I

Preparer

ReAiewe,

/r// 0 --

Reviewer

<52-64: lzi8

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED Miscellaneous Nomenclature Notation AVB PID Description Anti-Vibration Bar Positive Identification 653 o0: IL 8

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402.2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED APPENDIX B FORM NIS-2 "OWNERS REPORT FOR REPAIRS OR REPLACEMENTS" PREPARED BY (c g54

',4 1 u s

Owner: Tennessee Valley Authority Nuclear Power Group 1101 Market Street Chattanooga, Tennessee 37402 Plant:

Sequoyah Nuclear Plant P. 0. Box 2000 Soddy-Daisy, Tennessee 37384-2000 Plant: Unit 1 Owner Certificate of Authorization:

Not Required Commercial Service Date:

July 1,1981 National Board Numberfor the Unit:

Not Required Sheet of

-I Appendix B An index of the work documents which required reporting under the inclusion of the NIS-2 Report is as follows:

Work Initiating Document Work Initiating Document WO 01-010470-000 WO 03-003645-000 WO 03-007682-000 WO 03-008777-000 WO 03-011299-001 WO 03-013748-000 WO 03-016066-000 WO 04-770346-005 WO 04-770346-007 WO 04-770722-000 WO 04-770723-000 WO 04-770731-000 WO 04-771230-002 WO 04-771230-003 WO 04-771230-004 WO 04-771230-010 WO 04-771230-013 WO 04-771230-015 WO 04-771230-016 WO 04-771230-018 WO 04-771230-019 WO 04-771230-021 WO 04-771230-025 WO 04-771230-027 WO 04-771230-029 WO 04-773985-000 WO 04-774008-000 WO 04-777535-000 WO 04-778755-000 wo 04-782577-000 WO 04-782698-000

' o 442-8

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Date Sheet Unit 12 /,3 /D4[

of 5A 1WL O1-C/ Cyfi7o-&O0 Address ReDair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Sequoyah Nuclear Plant Type Code Symbol Stamp N/A Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Authorization No N/A Address Expiration Date N/A

4. Identification of system _____________

________L

5. (a) Applicable Construction Code 1 9

Edition,

,J

Addenda, Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer

- Siiial No.

Board Identification Built or Replacement (Yes or No)

No.

1

~ ~

- 6 o 3

A tq~ 2 m pAAftg

7. Description of Work I 4

(

1' bea r Sax \\Affi

8. Tests Conducted: Hydrostatic o Pneumatic o/

Nominal Operating Pressure o Other o Pressure J/zs psi Test Temp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

$56 of: 12

FORM NIS-2 (Back)

9. Remarks 16 App41cauie manuta-lurers VLata Kepons to be Attacned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thisQ2pn l26iD' conforms to repair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certificate o uthoition No;

-NA Expi Signed tIt-I 1Airc-H r':

ration Date NA Date I f) lOP-2004

)

O iergp' 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 2 13// D-to

/ //O'(

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xi.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

K A0

+

Commis J

Inspector's S nature Date tDec. (4.

2004 ssions Z t67 National Board, State, Province, and Endorsements W/16 I- '/of 70 -MOO 57 o-P

( Z

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Date 12h&/0 4" Sheet 5

of

'34 Address

2. Plant Sequoyah Nuclear Plant Unit I

Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 wo' 53-3464c Recair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No N/A Expiration Date N/A Address

4. Identification of system 1265 (u I

5. (a) Applicable Construction Code A

F 19 L

Edition, e DAddenda, IJA Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

__No._

tAI==34a dr

%~3gvr Ws

(

7. Description of Work g2pACer) d/JT,5-D iX,

%~t VJWE 2 -P 6l 145.)rALLI~geq m-4 04c

)4D9 3D]-iYa ARMc-r 5 Xte

8. Tests Conducted: Hydrostatic o Pneumatic Y Nominal Operating Pressure o Other o Pressure

.A-psi Test Temp OF NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8'/2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Ss F Il z

FORM NIS-2 (Back)

9. Remarks Appizcaole Manulacturers Data Kepolts to be Attacned CERTIFICATE OF COMPLIANCE Am We certify that the statements made in the report are correct and this PE

-AA&W - conforms to rekair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certificate o tho ion No.

NA Expiration Date Signed I? C(

A JIk L6tZ' E

NA

)ate I (0 5

2004 II OAryr'owriers Designee, THie 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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this Owner's Report during the period 8//1f /044 to /

0 (0*4 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xi.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commis!

J Inspector's gnature Date

-Dec. 2.0.

2004 sions 7zJ i2693 National Board, State, Province, and Endorsements W/o f03 -oo364f5-0O a5J

-F I 2J V

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date Sheet Unit 4

of 34I 1vAoDQ3 - C~o7(62 --0czo Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system CVC 35, CUA4 s I

5. (a) Applicable Construction Code 5jr-19

1Edition, 1

Addenda,

\\

Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989 D

6Gsc

6. Identification of Components Repaired or Replaced and Replacement Components 4/6 -Z-

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer

-Serial No.

-Board --

Identification Built or Replacement (Yes or No) l -CoZ5&~ 2 OA566CalS S-He' t~

?$"$

_ D f Ž ! j a

12A1C %=A J

=o.

7. Description of Work 4,c,->

VAL>ve Ali A :Cm/Dq DP-pit46

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure Other o Pressure psi Test Temp OF NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 8% in. x 11 in., (2) information in Items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

60 4 1ZS3

FORM NIS-2 (Back)

9. Remarks 5tSrLc77O[ ap4 (o

A AppiicaD* e manutacturer s IWaa Keports to be Artache:

AiJ$

'3('7 a) 34 D

0iero I

r*5186)Z7 Repg Xhi 5 1 21 1

C) (,-; ) i~)-1/OX l~ IQ)D1 at

• 7 1A CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ________CF________T conforms to repair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certificate oA orizion No.

NA Expiration Date NA Signed Vj I3f/e

~

Date 4

Cei 2004 wnor OQSter's Designee. Title I'-,

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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period lo/vIz(o4 to IZL L 04 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions

1. 2&q3 Inspector's S nature National Board, State, Province, and Endorsements Date s__. __

2004 W/o #03-0076(4Z-ooo 6/ I OF 2 8

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date Sheet Unit 5 of 34 I

CKt 6-3 -Dt 06777-COO Reoair Oroanizaton P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No NIA Expiration Date N/A

4. Identification of system 6itA.

(LA AD 2

5. (a) Applicable Construction Code 19 rj8Edition, NA Addenda, Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

7. DescriptionofWork XpVA&x6 lILVE 5k,

8. Tests Conducted: Hydrostatic o Pneumatk rg Nominal Operating Pressure a Other o Pressure F-psi Test Temp

- *F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y in. x 11 In., (2) information In items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

6Z ao 12-

FORM NIS-2 (Back)

9. Remarks (6>xr:q2Ucrio C T-g-1! 34 A

9. Rem dC7X ppiuCaDle Marnu1acturets LUala heports lo De r.actedT CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this LAC &A f conforms to repair or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA Certificate of)Authori ion No.

NA Expiration Date NA Signed I

izl l

NC

(-)l T2 Date

)

22004

-'OKtor O~ter'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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owners Report during the period I

to I Z /Oz/ o 4-and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owners 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.

Commissions 40r/6 0c3 Inspectors gnature National Board, State, Province, and Endorsements Date

-DeC. Z.

2004 W/O k 0 3 3-OD$777-c7 63 oF 1(

Z

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date Sheet a

of 34 Unit I

Reoa_

r n

O. N o.. Jo No0..

etc.

Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A 4.Identification of system 5 AFF N l

t I C4Ae

'2-

5. (a) Applicable Construction Code P 19 1JEdition, 4

Addenda, (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989 4,

Code Case

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

No.

id s

I A el C-f - tR e r M e e I

- c ~

S e Zo2,e~

1

7. Description of Work V

\\8pg\\<M

$ C>r---

fr\\2-5

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure c

/

Other o Pressure psi Test Temp _F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

of

/Ze

FORM NIS-2 (Back)

9. Remarks TiLw(DN(

ord 6-;St(ZEIT D

tt 73d-A~picauie Manulacturers£ Ucara 1-eporis Lo De A-~ e CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this 4 T

conforms to repair or replacement the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA Certificate ~f; Authorizafon No.

NA Expiration Date Signed Oe

)ate i5 2004 Owner W OIP herds Designee, Title NA Date I ?I PJ6\\5FR 2004 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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this Owner's Report during the period I DII9t 14 to I Z 1 04-and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

(

Go Zi-9'te1 Commissi J

Inspector's ignature Date

-Dee of 1 2004 ions7- -#

Z&; 73 National Board, State, Province, and Endorsements S/o It 3-01 I ZT-7-as I 65-ofP IZ5

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date I ?/q/D 4 Sheet _

of 34 Unit I

WDjo D) - 01Q3(74- -XO Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No NIA Expiration Date N/A

4. Identification of system CVca 6, C(-v s 2-

5. (a) Applicable Construction Code Parle

,7, 19 Edition, l

' Addenda, A)

CodeCase (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

-'Board r

Identification Built or Replacement (Yes or No)

No.

CaysgS 4A. ':.A 1pAC aD HO

=

~___=

7. Description of Work PEQrzE&D Uses__-r I2Zk1 J2 Aid( Vfilc-Deit

8. Tests Conducted: Hydrostatic o Pneumatic p yominal Operating Pressure o Other D Pressure -

' ^

psi Test Temp

° NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

6J5 o*

1-Z?

FORM NIS-2 (Back)

9. Remarks NAt Appiicauie Manulaclurer a Ua-'a Keports to L~e iAracned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thisl::-=P)A-t2-conforms to repair or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA Certificate Uti n No.

NA Expiration Date NA Signed

_\\

XqEN6) 2t-Date -A Ownefbr Owners Designee. Title I

D 2004 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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this Owner's Report during the period l

/0 to 1I,4L and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

'Ao____

Commissions 7t/d #v6?3

( ) inspector's Cgnature ate ipe-I.

to National Board, State, Province, and Endorsements 2004 h7/o # 03 _O/ 3 7itS-WOO 67 o-f (Z~?

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl.

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Date 12 /4jC4 Sheet A> of

_ _ __4 Unit Recair tn.O No..Job o..et.

Recair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No NIA Address Expiration Date N/A

4. Identification of system 1 5

£ A>S5 I

5. (a) Applicable Construction Code 19 24,Edition, 5743 Addenda, Go Code Case-(b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

No.

5q X

4 t

t W _

_O Se~~ M l l s

7. Description of Work rCe

.

ANr n 7-

8. Tests Conducted: Hydrostatic a Pneumatic o Nominal Operating Pressure Other a Pressure psi Test Temp OF NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

6Us--

If a3

FORM NIS-2 (Back)

9. Remarks

/ls Appiicabwe Manulacturer s UcMa Iepoiis MS be A:tacaed CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thi UMJ conforms to fepair or replacement the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA Certificate oAuthori tion No.

NA Expiration Date NA Signed h r0c ff MF\\jT2 Date

!66VB6Z-2004 r

etr orpwner'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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this Owner's Report during the period _

1; &L/Q/4-to 7

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied,.

concerning the examinations and corrective measures described in this Owner's 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.

w iCommissions Inspectors Signare National Board, State, Province, and Endorsements Date Dec. c92 2004 c-fr I2s

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date 1z/4 D4 Sheet e

of 34.

Unit I

wo# cD 4-- os34-o s

Reoatr Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date NIA

4. Identification of system DIw -(

l J Qe7 C)>/ A

.:l $ Z

5. (a) Applicable Construction CodeA-A4 331 19.6,Edition, S7o

Addenda, A/

Code Case (b) Applicable Edition of Section Xi Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Idehtificetion Built or Replacement (Yes or No)

_ _ _ _ _ _N o.

A__

VAAIA O!N Z64 Ra-D t2

7. Description of Work R lZa~P-IaME-R 2 imI-3Y 1AJeLD V

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure psi Test Temp

• F NOTE:

Supplemental sheets in form of lists, sk tches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

70 of I 2

FORM NIS-2 (Back)

9. Remarks er e

b Apphicau~e Manulacturers Uala tKeparts to be,ALacned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this<Ci5A 127.

conforms to repair or replacement the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA Certificate of 4uthor~ation No.

NA Expiration Date Signed I JL /

A, MtC4415\\/16 JL -

Ei, C

Q(v~rier roowner's Designee. Title NA

)ate 4-ZkEA45j2.-. 2004 I

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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the -components described in this.

Owners Report during the period IC E/Z7 4-to f

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

I Inspector's Date AD ee. DR.

Commissions 1V 7#20403 2004 National Board, State, Province, and Endorsements tAJ/oi4-770346-05

- -7 7/

c( Iz8

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date 7/ 14)4' Sheet l

0; 4

Unit IIU 4 04-71054t-&c0 Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No N/A Expiration Date N/A

4. Identification of system

(

fVC§,.

5

'Z

5. (a) Applicable Construction Code Ais5( I?31) 19 LDFdition, O Addenda, AJCode Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 C

I tI

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

.-No.

CA(c~5 PIP)-4Cj WA t4A-O~A n4A

-200 P-2A~CC& tJt

=

=T

7. Description of Work M ooI le 91 0rIt}

8. Tests Conducted: Hydrostatic o Pneumatic a Nominal Operating Pressure d/

Other o Pressure psi Test Temp OF NOTE:

Supplemental.sheets in form of lists; sketches, or drawings may be used, provided (1) size is 81A in. x 11 in., (2) information in items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

OF 8

FORM NIS-2 (Back)

9. Remarks Npr ADknnCalne ManuIacturer S Ua.a

..e.orts to be f.rnacre CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this p9LAC~i-tfiAt7 conforms to rdpair or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA Certificateo Authorization'No.

NA Expiration Date Signed

/.,

M f lM 6 7 Z -

Date I

Owwn&'Owner' Designee, Title NA 4 7l GC.d0V3 2004 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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this Owner's Report during the period IO/Z( /0 4 to LzfA /0 1f and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

C..nmm.k.inn..

i 3

r t)J Inspector'so(gnature Date 77 ec. O7) 2004 National Board, State, Province, and Endorsements W/o*o4-7703*6,-07 73 OF 1a

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Date II1C)/o 4i Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Sheet I (

of Unit I

vio4 o-- 7772z -co Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system 2S, (tA#5 l

5. (a) Applicable Construction Code 19

.6 Edition,

Addenda, Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

N o.

_ _ _ _C_ _ _ _ _ _ _1 GO,"9 f L==,3 No co._

0 D

p f__

7.

Description of Work jI~uc-A v

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure Other o Pressure psi Test Temp

-F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in Items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

71 o-f (2

FORM NIS-2 (Back)

9. Remarks 6;4t1WCiL 4 7

_WAG 3

/

FA Appoca e maA clurers ala fiepors tot8 ALacme CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this (A

conforms to repair or replacem nt the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA Certificate f h

tion No.

NA Expiration Date NA Signd

\\Date i9) t'L4 tfjfi2 2004 0 er or pwnees 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period to /I 2/D4 to IZ/07/ 9 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions

/Rez653 Inspector's gnature National Board, State, Province, and Endorsements ate Pec. 7) 2004 W)A*, # ) + -770 7nZ-a5 75 F IZS

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date HkWI/Z04-Sheet l Z of

-k Unit

~44 v4--1 7 0 7-2S 3-O Reoair Orcanization p.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No NIA Expiration Date N/A

4. Identification of system V12 C'GRA I

5. (a) Applicable Construction Code 19

Edition, A

Addenda, M4A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired.

ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

N o.

Q&2Q1 /HA-N j

_4~A tJLA zOCt M

7. Description of W r~

T~ ~

VAL.V6.

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure 1-Other a Pressure psi Test Temp NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 81/2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

of /2-i?

FORM NIS-2 (Back)

9. Remarks Omsilum lC7 6I4rACT C) 15 i) Z r

.IAppacabie Manleactubers Ua( a hepors to De attained i46,-Mp~&

opf?>

Adst78?

4-

91427g, CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thi2(AC J'6 \\Cr c

r repair or replacement the rules of the ASME Code, Section Xi.

conforms to Type Code Symbol Stamp NA Certificate of Auontion No.

NA Expiration Date Signed CVl I

VI 0

J O

o rwner's Designee, Thiie NA

)ate Of ZFE Z

2004 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 4/Z7/n to I Z./07/O 4 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions

.1 -------

7aIVZ?693 National Board, State, Province, and Endorsements Inspector's Sig6ature DateToe.

7.

2004

&fi* suc + -77D 72 3-C

77. 64F Izq II

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date Sheet Unit I1go'of X

l lulls 54-7 707 3/-COD Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No N/A Expiration Date N/A

_ HE I

4. Identification of system

['(C5, (r q 55 l

5. (a) Applicable Construction Code 19 &,,>Edition, 14Jc' Addenda, t.Ir Code Case (b) Applicable Edition of Section Xi Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired.

ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer S6riM1 No.

Board Identification Built or Replacement (Yes or No)

No.

7.

Description of Work A

F D

VALV&

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure Other o Pressure psi Test Temp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

7F of 12 8

FORM NIS-2 (Back)

9. Remarks /\\e rt Applicaole Maufluacurefs Uala DKepon~s to D~e A~acried CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this )______

o repair or replacement the rules of the ASME Code, Section Xi.

conforms to Type Code Symbol Stamp NA Certificatof Autorizapn No.

NA

--Expiration Date NA Signed 1 VY /&A C4

_I2 Date ZZ Al/ CViQV 1f3 2004 ownekor O~wnef's Designee, Tnle

.N
-

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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owners Report during the period P/Lz z/ to

-4 to I I !Z i

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xi.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions 7 j#243 J

Inspector Signature National Board, State, Province, and Endorsements Date

.)OV.

£ I 2004 Afi 6O l -~7 70731-00 7? 6F I Z 8

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Date

{ /'

Sheet l

of 54 Unit Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Address Expiration Date N/A

4. Identification of system LA-( 7

5.

Z

5. (a) Applicable Construction Code Go5 i5(

19 be Edition, -7C)

Addenda, 4A Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

N o.

8A1c LA tl

_tlO

7. Description of Work I

'1 `4 )Fa g

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure psi Test Temp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

(a C F

c

FORM NIS-2 (Back)

9. Remarks 1A-Appiacauie Manlulazurer s Uala Keports to tie bleached CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this pAC M £fkT conforms to repair or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA

-Certificate o Authorition No.

NA Expiration Date Signed.

1-,

tAfCt

[

v C

-rynr Owner's Designee, Titie NA

)ate 14 fDqFYM150Z-2004 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described inthis Owner's Report during the period iogir/o4 to IL / 2 o4--

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures; described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

(I Inspector's Signature Commissions

___I_ _2 ?3 Date AhLu. Z04, National Board, State, Province, and Endorsements i-4Ad a&f -7 7103o-oo z 2004 431I OF )Z6?

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Tennessee Valley Authority Date 9 1c31c, Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Sheet I ('

of X

Unit l

140 Dj- -7a ( Z:5o-o03 Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system C C5 I (LA 55

5. (a) Applicable Construction Code At

>,t Di5l.q19 (,) Edition,

-7c Addenda, (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Code Case

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

No..

VCVC6Ž5

____rd j

=

=i2

7. Description of Work

'RFEAC-C SOb0

8. Tests Conducted: Hydrostatic o Pneumatic o wominal Operating Pressure o Other o Pressure psi Test Temp OF NOTE:

Supplemental sheets in form of lists, sk tches, or drawings may be used, provided (1) size is 8%2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

46

' 0' (Z e

FORM NIS-2 (Back)

9. Remarks tM4-A-ilflcle Mknulartuars fata

).I.

-SS t0 he Altac.e-CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this R Z1PLA tVX4E'7 conforms to re air or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA Certificate of uth riza 'on No.

NA Expiration Date Signed I M C-COC FA G-ol &- Date I Owner(or Oher's Designee, Title NA 13

!50QTeAf5O 04 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the omponents described in this Owner's Report during the period f/4/O*

to _

0/ 0 I and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions 7IA]

Inspectors %nature National Board, State, Province, and Endorsements Date 9 cfL 6 1.

2004

(

3. oF' IZ8

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Date I /14/o4-Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Sheet _ _ of 34 Unit I

64-D 74-7 1 23o-&4-Reoair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date NIA

4. Identification of system IA-

-y - I EF4-i TI CvJ, CLV E

5 1-

5. (a) Applicable Construction Code A45s f33.1-7 19 & 9Edition,

-70 Addenda, fja-Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year Replaced.

Stamped Component Manufacturer Serial No.

Board

'Identfifation-Built or Replacement (Yes or No)

_ 5_

B

-No.

.H-44-2 fZAA s-A..,H

'4

-SjJ L=--..___

_==_~L

7. Description of Work 5)

8. Tests Conducted: Hydrostatic o Pneurati o Nominal Operating Pressure o Other o Pressuri's psi Test Temp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8/2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

cW 12I

FORM NIS-2 (Back)

9. Remarks Or CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this L

e4 r

conforms to repair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA No.

NA Expiration Date NA A X~c~ IE R__i _ Date 14 A\\C\\l/

2004 I TUe 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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this Owner's Report during the period 4JZ&6O4 to 31*

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

J Inspecfor's igeature Date

/Va' Z 3, Commissions T/26? 3 National Board, State, Province, and Endorsements 2004 IZIs

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Date Name 1101 Market Street, Chattanooga, TN 37402-2B01 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Sheet i1of 134 Unit

(

DIfO-D4, 7/2-5o-0/ a ReDair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No N/A Expiration Date N/A

4. Identification of system CY 65, C(aA 5.5 2.7

5. (a) Applicable Construction Code A4,5 i ??;.7 19 Edition, -70 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements Addenda, /'JA 1989 Code Case

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

'- - Board Identfication Built or Replacement (Yes or No)

(-CY;0 02 P'

2 - -

4 HefA

) _

7. Description of Work C54ob(~3 15

8. Tests Conducted: Hydrostatic o Pneumatic Nominal Operating Pressure o Other o Pressure psi Test Temp

• F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

of-IZ

FORM NIS-2 (Back)

9. Remarks.

/

V/O# 0o4-7 7 1Z3 0 -10 Appi2rao~e Manulacturers Uala heports to be Attaaead CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thscoEnforms-repair or replacement conforms to I the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certificate oAu rizaVon No.

NA Expiration Date Signed i V \\A I [

• IOwnefr Owers Designee, Title NA

)ate 14, N/IBoA30 2004 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 Tennessee and employed by HSB CT of Hartford, Connecticut

-- have inspected the components described in this--

Owner's Report during the period 4f?25/o4 to ll /Z#/o 4 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures; described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

J Inspector's nature Date M0ov,0 z /

Commissions 7z-76eZG 3 National Board, S;tate, Province, and Endorsements 2004 I

87 oF /Zs

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Date lI I/41o4-Sheet I {

of Unit I

eoai Oroanizati-7 n 1.O. DNo.. Jo N

Reoair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Address Expiration Date N/A 4.Identification of system >t-Am 6Lq v\\ l z5 2-

5. (a) Applicable Construction CodeM 5 (__2?,.71 9 6Edition, XV Addenda, P'JA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Bdard Identification Built or Replacement (Yes or No)

No.

7. Description of Work 1:

)(JPrc(j Fi C A~

l mf' v'?AIT tS~26~5

8. Tests Conducted: Hydrostatic o Pneumati 9/

Nominal Operating Pressure o Other o Pressure.

psi Test Temp

• F NOTE:

Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

se OF l2S

FORM NIS-2 (Back)

9. Remarks It4-AgpijcaDie Manulacturer a Uata Kepons to Dbe Aacned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this2 292'9CFMt4T conforms to repair or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA Certificate o Authoriz ion No.

NA Expiration Date Signed

\\AI ?ACUH 0X4612-

[

0 e

0 er's Vesignee. Title NA

)ate 4lo; 48 f

20 04 1
.

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 Tennessee and employed by HSB CT of Hartford, Connecticut lhave inspected the components described in this Owner's Report during the period 0/z7/o4 to L*104Ao4 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

(

GCommissi Inspector'Aignature Date A)ov. Z4 2004

.-,-r-.I 4

Q ons National Board, State, Province, and Endorsements W1/0 $ 94-- 7 7/Z30-o.3 9 7of 12A

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Tennessee Valley Authority Date -

4 (o.

Name 1101 Market Street, Chattanooga, TN 37402-2801 Sheet of 23 Address

2. Plant Sequoyah Nuclear Plant Unit

(

Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 W Vt) 04 71 Z_ _

01_3 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Sequoyah Nuclear Plant Type Code Symbol Stamp N/A Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Authorization No N/A Address Expiration Date N/A

4. Identification of system (\\,AA, Ml r

2So-

5. (a) Applicable Construction Code0.5i

(,1 19 SE~dition,

-7c'

Addenda, 1/JACode Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year Replaced.

Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No) 44A o- ((o - Z2 j4 ta AA

'-37

/// - /

4&4'. 4-i(-4 (v

4Th4O-W@-41 4-WAboO -(5b =

=

_=-/

4-IMCO-1

__v T

66

7.

Description of Work Rang D

a-Ii-Ad U s

8. Tests Conducted: Hydrostatic o Pneumatic p Nominal Operating Pressure o Other o Pressure

-L/

psi Test Temp OF NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

CI oF Z3

FORM NIS-2 (Back)

9. Remarks 9AppicaDie Manulacturer s Uata Keports to oe tacned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this q2LACETfGNI conforms to repair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certificate of Auth riza n No.

NA Expiration Date NA Signed Imp\\AWc4.-

r0-462---, Date 14-2004.

Owner(k Oyer's Designee, Tite 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 Tennessee and employed by HSB CT

-of' Hartford, Connecticut have inspected the components described in.this Owners Report during the period l /Z7/04 to ila Z4 Lo/ +

and state that to-the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures -

described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. -

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owners 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.

C Commissions 7SI # 2693 J

Inspector's ignature National Board, State, Province, and Endorsements Date J0 1/. Z4 2004 q1 0 -s z.

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date (I /41c4 Sheet

%2V of 3 4 Unit jDA CA4-1712s3-0 v5 Reoair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system A-FWj 6-LA5S 2-.

5. (a) Applicable Construction Code 7g5 { 531.719 G9 Edition, -7

Addenda,

) Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Seril No.

Board Identification Built or Replacement (Yes or No)

No..

I M.-f P5A-[.

=t'F

=_.-

7. Description of Work A-moco-m C)

A 4rkrGe I

8. Tests Conducted: Hydrostatic a Pneumatjct Nominal Operating Pressure o Other o Pressure,

t/<

psi TestTemp

.F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

I Z-O-2-

[ 8

FORM NIS-2 (Back)

9. Remarks Iks-IAppocaole hianulacturer5 Uaia t epQrts Co De,ntacnea CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _

sFL&Ak647t repair or replacement the rules of the ASME Code,Section XI.

conforms to Type Code Symbol Stamp NA Certificatey thori tion No.

NA Expiration Date Signed.

i M T

( I Ovd orOwner s Designee. Tie NA

)ate 14 4t USA V1--o200 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described inithis.---

Owner's Report during the period I /Zr7/

40 to IL/Z4/04 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures

• described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions 7;WZb73 Inspector's Srgnature A)_ tl. Z4 Date 2004 National Board, State, Province, and Endorsements 409#kof -77/230-o 15 q,3 os 13

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date I( 1A4-(og(

Sheet il-of 54 Unit k

W eai roaniati-on71 23o - 0 1 ReDair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system C

DR A55

5. (a) Applicable Construction Code M.Si 6-,3;i.7 1 9 64Edition, S7'

Addenda,

( A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired.

ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer

' Serlal No.

Board Identification Built or Replacement (Yes or No)

_ _ _ _ _ _ _N o.

1__6____o P5A MA MA 2A cr N 1-7.D6spti - 1of3 Wok 75A 0S4Ž NfE A

c J Ar'4 4

\\St-L4'

7. Description of Work f£loACe'lD aft4c A-r-a V9 V>

T S e-C-v

8. Tests Conducted: Hydrostatic o Pneumatic Nominal Operating Pressure a Other o Pressure A-psi Test Temp OF NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 82 in. x 11 in., (2) information In items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

041 (l-3

FORM NIS-2 (Back)

9. Remarks NPS AppicawIe blanuacturer s Uala heporlS to De Atlacned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Q P

repair or replacement the rules of the ASME Code, Section Xi.

conforms to Type Code Symbol Stamp NA Certificate ofAuthornl tion No.

NA Expiration Date Signed Wk IA\\/\\t1C, IYlFC i

i tj g-E Ovnl+ qOwAe's Designee, Titie NA

)ate 14-1 5A0B2-2004 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period I O/7 to I I /Za/.

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xi.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Awzz--

oL4

/

I nspector's,6ignature Date

/doM, 24.,

Commissions 7W/iZ&93 National Board, State, Province, and Endorsements

_ 2004 As OFS Iz

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date It I Z14.4 Sheet

_ _of 54 Unit AO1 4--72 ZI.30 -5 I ReDair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system VFIZ

$. 6 LA 5

1

5. (a) Applicable Construction Code \\,A(51 53!,719 Lr Edition,-7t Addenda.4 Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired.

ASME Code Name of Name of Manufacturer National Other Year Replaced.

Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

_ _ _ _ _ _N o.

I-RcA5a5

_tZX C)Z L4 Ho IcaIIl.

S '.l IN(

7. Description of Work 0\\

,D C4MANT D

?J5\\$JS5 B. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure -

psi Test Temp OF NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y. in. x 11 in., (2) information in Items i through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

dA of j

FORM NIS-2 (Back) athA Appor-abie Manulacturer Uatua K~epors to be ALracne~d

9. Remarks CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this LEcCfr-A69 conforms to repair or replacement the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA Certificate fLPtfutori tion No.

NA Expiration Signed \\ UI J\\

-::CAl\\t 612-DatiB NA Date 4

DC-S

-e>

2004

.!~6 or Owner's Designee TiUe 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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in-this Owner's Report during the period 410ZL70 to z

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

I C

nspector' ignature Date dec.

OsI National Board, State, Province, and Endorsements 2004

'0/o# 04--77/Z30-o/8 qI7 of

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date Sheet Unit 2-=of 5 l

Wbi4- 04-TI2y -Dl' Reoair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system C(4 ULk1e Kl&55 7F-

5. (a) Applicable Construction Code A 51,?1 9 Edition, 7

Addenda, JAI-Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board ditificalloi Built or Replacement (Yes or No)

_ _ _ _ _ _N o.

47AD 5-1 P-9 q

kA C.

7. Description of Work 12cpiA -i GOD Go-f t

AL

• 5&

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure psi Test Temp OF NOTE:

Supplemental sheets in form of lists, etches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information lin items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

9 goz 12g

FORM NIS-2 (Back)

9. Remarks AppitcaDie Manularturers Uata ieports to De Atlaifned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this &=QLA(-6fA0AT conforms to repair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certificate,f Authoriz tion No.

NA Expiration Date NA -

Signed {47

,c Mr---A a rta?-

Date 14 (

A 2004 Own rbior Fwnerf' 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 1_Z_7_ 04 to 1tZ4*O4 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions

/W ?Z6?3 Inspector' Signature National Board, State, Province, and Endorsements Date NIOv. Z4_

2004

.1

-9g 0 4f-7 7/Z30-0 q 7 oF 28

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date I I //-k>4 Sheet 2a of Unit l

(64, -T77Z?3e - 6 ZI Reoair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system _2A2 I&--A 5:

21

5. (a) Applicable Construction CodeAW4.

po1, 7 1 9 4 cEdition, 70 Addenda, Mpu.-kt Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Narrie of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

_ _ _ _ _ _ _ _ _ _ _N o.

71.2Desr4-ito Work

7. Description of Work @P,,r i

tear~N)

Arrp1AIVMNT 51 4-I

~.

I

8. Tests Conducted: Hydrostatic o Pneumati9 Nominal Operating Pressure o Other o Pressure FW psi Test Temp OF NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

/lo 0&

(Z8

FORM NIS-2 (Back)

9. Remarks MeA-hppilcaDie Manulacturer s Uala Kepnrts to tie ^11acned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this GU2LA6M FirT repair or replacement the rules of the ASME Code, Section Xl.

conforms to Type Code Symbol Stamp NA Certificate of Ut oriz ion No.

NA Expiration Date Signed I M C Ad IE C

oe r olwner's Designee. Title NA

)ate 1'l 2004 I

I 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in jhis -

Owner's Report during the period l to I

and state that to the _

best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements bf the ASME Code, Section Xi.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

AndVCLW D

Date Inspector's signature A.0 V...Z4K Commissions 771) 0;0i(,?3 National Board, State, Province, and Endorsements 2004

- i i/0 Ab4-77lZZ3 -v(

/0/

o6f /I'

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Date (t //4/4 Sheet 1 5 of Unit I

WD46 2/3D-D g5 Address Reoair Oroanization P.O. No.. Job No.. etc.

3. Work Performed by Sequoyah Nuclear Plant Type Code Symbol Stamp NiA Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Authorization No N/A Address Expiration Date NIA

4. Identification of system AG/(i, 6-A s

{

5. (a) Applicable Construction CodeM51 Pj,t,719 !)Edition,

-7cV Addenda, tj.4 Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No) 1,CVCc41cJ 5 A AmA

?cb j

NI

7. Description of Work j2 ept4LYC ENSrq AfT

• (20VQ!

-5

8. Tests Conducted: Hydrostatico Pneuma i9o Nominal Operating Pressure o Other o Pressure e

psi Test Temp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

/02Z 0~- fZJ?

FORM NIS-2 (Back)

9. Remarks N A-AppiucaDe Manufacturer S Uala Keports to be Ar.acneu CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this 22(ALCeA/\\AUFT conforms to repair or replacement the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA Certificate of Authoriz tion No.-

NA Expiration Date NA Signed l

RACCIA 0 I. >

Date N4 oYg-xm(?5 2004 Owr or jwner'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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period.. 1P dz.... to JL/4L and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures.

described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nbr his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

.1 Commissions ZiIE&P3

, y V,

Ad IC KJ Date Inspector's Signature A)Jot/. z4,.

National Board, State, Province, and Endorsements 2004 I

g4o s f-77/230-ozf

/o3 of Ila

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date It /M4j 04i Sheet t'o of Unit I

IAb '4-77 3

Z63 Zle:

Recair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No N/A Expiration Date N/A

4. Identification of system CVS, 655 I Ai4D2D

5. (a) Applicable Construction Code

/1 331,-7 19 6gEdition,

-27w

Addenda, (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989 t\\A-Code Case

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

NBoa.

lderilification Built or Replacement (Yes or No)

N o.

'-r

____a Afot NC4-a) (>~ad~r.o~e oC~VC14 -422-f

'./

I-CViC0-f

\\

\\

\\\\

(-C YC-5

\\1

\\--=__=-

-VCNtU -(aIZ-,

i-CVCHA -

7. Description of Work l2;:n PAC@fln P.A0 TAC-rT A

r

8. Tests Conducted: Hydrostatic o Pneumati Nominal Operating Pressure o Other o Pressure psi Test Temp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

/0% of (z~-

FORM NIS-2 (Back)

9. Remarks KA<

^ppocaDie Manulacturer s Uasa Xeports to be trtawceo CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this 0:QUACeM9Lf'4 conforms to repair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certificate o Authoriza*on No.

NA Expiration Date NA Signed

\\Am ci-H fA C-Date 0{

H D4_-

2004 Ownf or OLer's besignee, TMe 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the-components described in.this Owner's Report during the period

-to It/41 !

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xi.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions -7V) 0'4?3 Inspector's S nature National Board, State, Province, and Endorsements Date A)QV_ 24/

2004 W/X> # of;- 77IZ30-OZ57

/0-S 0F /(Z'

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date (I 14

/

Sheet of

3 4 Unit I

lW~ D-A --7 -71 2ag5o - D / -

Retmir Oraanizabon P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system M fh-VtAf( Q 4

(A

5. (a) Applicable Construction Code A454 E~.719 L,=Edition, 2 Addenda,,8JA Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired.

ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

No.

7. Description of Work 5

pD AT-TTACHNA ~rF 5Ci2V4$5

8. Tests Conducted: Hydrostatic o Pneumatic Nominal Operating Pressure a Other o Pressure Gil psi TestTemp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8%/2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

/O(

Cf /f2 3

FORM NIS-2 (Back)

9. Remarks 9kppocaowe ManulactLurer s Uala heports to be nar~rned CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thisi l A+/-

EA

\\TL' conforms to repair or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA Certificate of uthoriz Ao No NA Expiration Date NA Signed Iv'VecXi

\\

t1 Date t(- 4 2004 owr rior er's Designe~e, 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' Tennessee and employed by HSB CT of: Hartford. Connecticut have inspected the components-described in this Owner's Report during the period 1 °/Z704I to and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

-Commissions 77V #

jZ03 Inspector's gnature National Board, State, Province, and Endorsements Date AvotJ. Z4 2004

£'J/o W o1 _ 7 7/z30-Ž7

/0 7 d-F /2`8

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Date 1l 4/ -

Sheet f0S of Unit l

kit 4

-771 Z3 -O2'9 Recair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No N/A

__Address__

Expiration Date N/A

4. Identification of system

'244

(-A

'5

5. (a) Applicable Construction Code /4 Z33),7 19 6qEdition, -7, Addenda, HA Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer

'- Serial No.

Board Identification Built or Replacement (Yes or No)

No.

Vf244tI-0 P5A.b7o'5 t14_

MA

-oAc t

14~A

/A 6-4-r r4o

7. Description of Work oACF4h 54 u 5 )ia-

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure o Other o Pressure At psi Test Temp

°F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8Y2 in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

/0 (

-P /Z

FORM NIS-2 (Back)

9. Remarks kppicaoia blanul~acturer s Liala DKeporL3 to re ^acacriep CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this r e&far=M07qT conforms to the rules of the ASME Code, Section Xi.

repair or replacement Type Code Symbol Stamp NA Certificate Authoriztion No.

-NA Expiration Date Signed Af~

L M F-4 aiq6 (I

[

Owr r or er'9 Designee, Tite NA

)ate l 4 rH N

• AdE-2004 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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this Owners Report during the period I ijilo Z'04 to.

z fL /0L and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

M,174?1'_&L Commissions 7H e1/623 IJ Date Inspector's Signature tloc/E Z4, 2004 National Board, State, Province, and Endorsements H'o o4f-77IZ50-o0

/07 5?

lag 7

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date Sheet of 34 Unit I

WAn-L74-737

-o Reoair Oraanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

-K I i ec-r o"4, C a

4. Identification of system

5. (a) Applicable Construction Code 4 3,?4.7 19 A

Edition, lc,

Addenda, A4-Code Case (b) Applicable Edition of Section Xi Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

~~N

o.

5A li

.A l~

7. Description of Work uce lc[

8. Tests Conducted: Hydrostatic o Pneumatic o Nominal Operating Pressure u Other o Pressure

_ psi Test Temp

°F NOTE: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

c lz83

FORM NIS-2 (Back)

9. Remarks K

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Sz2AL.wC1:7' repair or replacement the rules of the ASME Code, Section Xi.

conforms to Type Code Symbol Stamp NA Certificate of Authorization No.

NA Expiration Date Signed M Ft\\

LC4A 97N6V--

Date SignedOwner oi'we~r's designee, Title t

NA N0V 0-\\A5PB 2004 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 Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 7/Z 7/

+/- to IZ/o Z/Of and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

(

Commissions J

Inspector's nature Date

DeC. 2C Z

2004 National Board, State, Province, and Endorsements W/o *O4--773?95-Do0 oz4 IZ8

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Date (l / 3 (o4-Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Sheet of 34 Unit I

Reoairk Oraiaio P.O. o. o No..ec Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Reoair Oroanizabion P.O. No.. Job No.. etc.

Type Code Symbol Stamp NIA Authorization No N/A Address Expiration Date N/A

4. Identification of system C,/C- :5, I S 20

5. (a) Applicable Construction Code i 19

4Edition, 4A. Addenda,

- Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

_ _ _ _ _N

o.

V-@~0Ace t-k/ Aimo I~~ -c=- 2

-co_4

\\J A U*R-AC3P 0=

7. Description of Work 9P5LA-~ZC0 t5J M-7 13 uT IrL 6i4 t

i i

8. Tests Conducted: Hydrostatic a Pneumatic o Nominal Operating Pressure Other o Pressure psi Test Temp

-F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

//Z FI S

FORM NIS-2 (Back)

9. Remarks

?

r2 C (J C6n&L

' (

72ACT Ct) I C) 34 Appicabme Manularturer s wala Keports Lo De AaacneQ XA~.t6#c,,)sa i-5ec 4 a7681/2c Av 6-76z24(0 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this iJ conforms to repair or replacement the rules of the ASME Code, Section Xi.

Type Code Symbol Stamp NA Certificate d Authorization No.

NA Expiration Date NA Signe*

4-'A A;

-An c4 s*s2i-Date _ \\

4 5P2204 OwnehlOtwner'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 Tennessee and employed by HSB CT of Hartford Connecticut have inspected the components described in this Owner's Report during the period.

Ic./z7,&4 to Z.A...

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

,2Aa}wA Avlw~

Commissions 7TIV 20?03 Inspectors gnature National Board, State, Province, and Endorsements Date TPec. 03, 2004 l/ #0 f-77C0048-00

//3 of I 23

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date 121/4 /6 4 Sheet of 34 Unit IAJ V c4-6 W755

-oo)

Reoair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date NIA

4. Identification of system

>p fif: jy Ii....LJ EC7

.4 /

5. (a) Applicable Construction Code 19 tk4Edition,

Addenda, th-Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989 Cpcz Cose

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No) 1-&' 3 -S 6 4vIi 5

&r~

God,^~CX (S

Fsou ael 45MAYv IA AHA

__W_

VE-5 In f

-f 4(

7. Description of Work %emPceg VAgvc-Ain A

, -,-77Qc4 OR=-

i I r t---

8. Tests Conducted: Hydrostatic a Pneumatic r:

Nominal Operating Pressure Other o Pressure psi Test Temp

`F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

//1 e; 12. 68

N1 FORM NIS-2 (Back)

9. Remarks 4

go o r

l

)&

A L^

(c AppicaDae Manwulacurer S Uala hepofls to be Aracned VA LVE-( QT9 &'

A34 A,7 ?ieS,64 4CVDG ElKC (PDS

-7BAD 651S Z7 7-AQ45/

!3.3(V7 19609 Wi-, !7 Aa joA CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this?4.A 4=A46&'

conforms to repair or replacement the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA Certificate o

tion No.

NA Expiration Date NA Signed NA l

EC FIkj f2-Date 4 D C e= kffiL 2004 O2er orpwner'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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described in this--: -

Owner's Report during the period a

to Z/ Z Q and state that to.the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions 7V #0263 inspector's Signature National Board, State, Province, and Endorsements Date D) ec.

2004 W/o#044-77765 -ooo

//5 oF (2-

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Date Sheet 5;> of 54 Unit I

k] -D4x-- O -'

5

-CD(::

Renair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A

.~.

.'.I Z

.7 ~.;.

Address Expiration Date N/A

4. Identification of system t5 /&LA5$

l

5. (a) Applicable Construction Code 19 2 fEdition, 54

Addenda, p*

Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired.

ASME Code Name of Nameof Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

~~ ~~No.

.S-

=

.1CA

., =-

7. Description of Work VeUS C6kfT-7Q 6E.-

Al5BL(

}YD 14){14 46t

'L 7>

8. Tests Conducted: Hydrostatic o Pneumatic a Nominal Operating Pressure Other a Pressure psi Test Temp OF NOTE:

Supplemental-sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8% in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

//4

/2

FORM NIS-2 (Back)

I

9. Remarks Na t

.Applicawe blanularturers Uata freports to De -1kazfed CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this K'L-C-'

(' -conforms to repair or replacement the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NA

-Certificate of1Auth0rizajpn No.

NA Expiration Date Signed.

IO\\A ct E/61 P-Date 0

owrror 0ner' Designee, Title NA

.4 D)

,42004 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 Tennessee and employed by HSB CT

-of Hartford, Connecticut have inspected the components described in this -

Owners Report during the period IO/lz /o 4-to o

Z-/

and state that to the -

best of my knowledge and belief, the Owner has performed examinations and taken corrective measures.

described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. -

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

I.

L/ 0 K ?f-778 755-&0 ozF /Z

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Tennessee Valley Authority Date 1l/4./14 jo Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Sheet of Unit I

tD* z4-17925-77-ooa Reoair Orcanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp N/A Authorization No N/A Expiration Date N/A

4. Identification of system

5. (a) Applicable Construction Code Go

&3f7 19

,6Edition, 7(e'

Addenda, JpA, Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components Repaired.

ASME Code Name of Name of Manufacturer National Other Year Replaced.

Stamped Component Manufacturer Serial No.

' Boaid Identification Buit or Replacement (Yes or No)

No... '.._

L,.C L

CC.-

7. Description of Work la-DLAUE4) 4 Lto85v

8. Tests Conducted: Hydrostatic o Pneumaticp/ Nominal Operating Pressure o Other o Pressure psi TestTemp

.F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 8Y2 in. x 11 in., (2) Information in. items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

//

o-F /z 9

FORM NIS-2 (Back)

9. Remarks pphcaDie Manulacturers Vala epaons l0 be Arfzneo CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this20l;ACOAF~4T conforms to repair or replacement the rules of the ASME Code, Section Xl.

Type Code Symbol Stamp NA Certifica e Aut oriz on No.

NA Expiration Date NA Signed f

Date By 2004 O

ar or'qners 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* Tennessee and employed by HSB CT of Hartford, Connecticut have inspected the components described in this-Owners Report during the period 11 o4jod to _7/

O7/0 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

Commissions, zJ /6_3 Inspector's Si ature National Board, State, Province, and Endorsements ate bee. 07 2004 WI/o;0 -7M3 5-77-OOP

//9 o-PZ (7¶3

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI.

1. Owner Tennessee Valley Authority Name 1101 Market Street, Chattanooga, TN 37402-2801 Address

2. Plant Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address

3. Work Performed by Sequoyah Nuclear Plant Name P. 0. Box 2000, Soddy-Daisy, TN, 37384-2000 Address Date (I /2

/C4 Sheet 9 4-of Unit I

Reoair Oroanization P.O. No.. Job No.. etc.

Type Code Symbol Stamp -N/A Authorization No N/A Expiration Date N/A

4. Identification of system ki Czrt Or( I GNA s-

-2 i

\\

I

• a I

5. (a) Applicable Construction Coded.5i 151Ei 7 19

Edition,

-i-C

Addenda, Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components

Repaired, ASME Code Name of Name of Manufacturer National Other Year

Replaced, Stamped Component Manufacturer Serial No.

Board Identification Built or Replacement (Yes or No)

No.

7.'esci=_

7. Description of Work MVC9x 1~

(= l e-M f

5 aZ

8. Tests Conducted: Hydrostatic o Pneumatic /jgbrninal Other o Pressure.

psi Operating Pressure o Test Temp

• F NOTE:

Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 81/2 in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

/Z O 0 2 (Z (3

FORM NIS-2 (Back)

9. Remarks IAg-ippucauie Manula cuBrrs Uala heports to oe Area caea CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Cfi Z

cnomt repair or replacement the rules of the ASME Code, Section Xl.

.conforms to Type Code Symbol Stamp NA Certificat of uthoriz*

n No.

NA Expiration Date Signed -

Rvt G

F

72.

Date 0 % r* 04er's esignee, Title NA

'ffC tSIeN\\1E%?2004.

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 Tennessee and employed by HSB CT of Hartford. Connecticut have inspected the components described injthis--

Owner's Report during the period I I /Io/7 to IZ01..

o4 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures."

described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's 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.

~-7~AAI1 1Z-1 rs-4t wf s

U Date In'spector's prgnature Dec. 69 Commissions 2004 7Wk.?42643 National Board, State, Province, and Endorsements 4/)O # 9)f 76Zt3000

/? /

014: -1 z 9

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED APPENDIX C PRESSURE TEST REPORT The inspection plan work required for the second outage of the third period of the second interval for Code Category B-E, Code Category B-P, Code Category C-H, Code Category D-A, Item Number D1.10; Code Category D-B, Item Number D2.10; Code Category D-C, Item Number D3.10 and RI-ISI Code Category R-A (Item Numbers R1.11 and R1.12) is on schedule.

PREPARED BY

//-Z

<> /

/22 a

12u

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED System Pressure Tests Unit I Cycle 13 Third Period of the Second Interval Abstract The Unit I tests scheduled for the third period which were required to be performed during the U1C13 refueling outage are complete except for RCS pressure test (Code Case 498-1 alternative) and portions of SFPC outside containment. Due to the extension of the Unit 1 second interval, Code Case 498-1 alternative testing of RCS including sampling will be performed during UIC14 RFO.

System Test Results Main Steam No leakage found Blowdown and RI-ISI No leakage found Chemical Volume and Control(CVCS)

No leakage found and RI-ISI Containment Spray and RI-ISI No leakage found Feedwater and RI-ISI No leakage found Reactor Coolant and RI-ISI Small valve packing leaks Safety Injection and RI-ISI No leakage found AFW Turbine Steam Supply Governor valve packing leak MFW and AFW Inside Containment No leakage found MFW Outside Containment No leakage found TDAFW Pump Suction and Discharge LCV-3-175 packing leak &

Piping Threaded pipe union leak on pump MDAFW 1A-A Suction and Discharge No leakage found Piping MDAFW 1 B-B Suction and Discharge No leakage found Piping CVCS Inside Containment No leakage found CVCS Outside Containment VLV-62-504 bonnet gasket leak repaired & packing leak I at VLV-62-529 CVCS Excess Letdown Heat exchanger head gasket I leak repaired

/203 a4F 12-8

OWNER: TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED System Pressure Tests Unit 1 Cycle 13 Third Period of the Second Interval (continued)

System Test Results CVCS Boric Acid Transfer Discharge flanges gasket leaks on 1 A and 1 B pumps repaired Safety Injection Inside Containment No leakage found Safety Injection Outside Containment Packing leaks at FCV-63-6, 22, 152, 156, 157, and VLV-63-645 Safety Injection Cold Leg Accumulators No leakage found RWST and ECCS Pump Supply Piping No leakage found Various Class 2 Systems Inside No leakage found Containment ERCW inside and outside Unit 1 Three small leaks identified containment and common and repaired Component Cooling System Inside FT-70-105 instrument Containment Unit 1 and Common Component Cooling No leakage found System Outside Containment Containment Spray Trains A and B VLV-72-506 flange leak repaired Residual Heat Removal Trains A and B FE-63-91 and VLV-74-524 flange leaks repaired Residual Heat Removal RI-ISI No leakage found Containment Penetrations VLV-78-558 leakage repaired Accumulator Room Drain Lines No obstructed Flow

/f4 FI 128

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1, 1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED APPENDIX D IWE METAL CONTAINMENT EVALUATIONS The following evaluations were performed for containment examinations performed during U1 C13 for inaccessible areas and additional examinations in accordance with I OCFR 50.55a(b)(2)(ix) for Class MC components.

PREPARED BY _ _

/2 5 o4 Izi

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED

SUMMARY

OF IWE METAL CONTAINMENT EVALUATIONS The Unit 1 Cycle 13 Inservice Inspection of Class MC components included two Notification of Indications (NOls) for IWE Metal Containment evaluation. These evaluations require reporting per 1 OCFR 50.55a(b)(2)(ix).

NOI NUMBER COMPONENT IDENTIFIER 1-SQ-458 MB-2 (SCV surface above floor)

DISPOSITION: Cleaned and repainted areas.

1 -SQ-463 I SCV-1, SCV-2, SCV-3, SCV-4, SCV-1-116, SCV l 11, SCV-3-lB, SCV-4-l1 DISPOSITION: Cleaned and repainted areas.

/Z 6

Cr 1(

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402.2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED IWE METAL CONTAINMENT EVALUATION NOI Number: 1-SQ-458 Component Identifier: MB-2 (SCV surface above floor)

Examination Report Number: SCV-0170 Disposition: Cleaned and repainted areas Evaluation of inaccessible areas as required by I OCFR50.55a(b)(2)(ix)(A)

(Include (1) A description of the type and estimated extent of degradation, and the conditions that led to the degradation; (2) An evaluation of each area, and the result of the evaluation; and (3) A description of necessary corrective actions).

These indications were noted during the VT-3 visual examinations of the SCV interior surface in the vicinity of the moisture barrier at the interface of the SCV and raceway floor (approximately 12 inches above the floor interface). The area examined was identified for coating repair, and this VT-3 visual examination was performed prior to surface preparation to satisfy the requirements of IWE-2500(b). The examination identified indications consisting of light rust and discoloration with no visible signs of active corrosion. The area examined did not show any wall loss or gross degradation. These indications appeared to be the result of previous maintenance activities. This area is not considered suspect and does not impact the structural integrity or leak tightness of the SCV. No detrimental flaws were observed. These areas were cleaned/prepared and recoated in accordance with site procedures. Based on this information, there is no indication that an adverse condition exists in the area examined or that an adverse condition would be present in inaccessible areas.

Evaluation of additional examinations required per 10CFR50.55a(b)(2)(ix)(D).

(1)

A description of each flaw or area, including the extent of degradation, and the conditions that led to the degradation; (2) The acceptability of each flaw or area, and the need for additional examinations to verity that similar degradation does not exist in similar components; (3) A description of the necessary corrective actions; and (4) The number and type of additional examinations to ensure detection of similar degradation in similar components.

These indications were noted during the VT-3 visual examinations of the SCV interior surface in the vicinity of the moisture barrier at the interface of the SCV and raceway floor (approximately 12 inches above the floor interface). The area examined was identified for coating repair, and this VT-3 visual examination was performed prior to surface preparation to satisfy the requirements of IWE-2500(b). The examination identified indications consisting of light rust and discoloration, with no visible signs of active corrosion. The areas examined did not show any significant wall loss or gross degradation. These indications appeared to be the result of previous maintenance activities. This area is not considered suspect and does not impact the structural integrity or leak tightness of the SCV. No detrimental flaws were observed. These areas were cleaned/prepared and recoated in accordance with site procedures. A VT-3 preservice examination was performed on this area following reapplication of the coatings to satisfy the requirements of IWE-2200(g). The component is acceptable for continued service, and no further corrective action is required. Based upon the conditions found, no additional examinations are warranted.

/27 o4 I/Z3

OWNER:

TENNESSEE VALLEY AUTHORITY PLANT: SEQUOYAH NUCLEAR PLANT 1101 MARKET STREET P.O. BOX 2000 CHATTANOOGA, TENNESSEE 37402-2801 SODDY DAISY, TENNESSEE 37384-2000 UNIT: ONE

- CERTIFICATE OF AUTHORIZATION: NOT REQUIRED COMMERCIAL SERVICE DATE: JULY 1,1981 NATIONAL BOARD NUMBER FOR UNIT: NOT REQUIRED IWE METAL CONTAINMENT EVALUATION NOI Number: 1-SQ-463 Component Identifier: SCV-1, SCV-2, SCV-3, SCV-4, SCV-1-IB, SCV-2-IB, SCV-3-IB, and SCV-4-IB Examination Report Number: SCV-0173, SCV-0174, SCV-0175, SCV-176, SCV-01 85, SCV-01 86, SCV-01 94, and SCV-0195 Disposition: Cleaned and repainted areas Evaluation of inaccessible areas as required by 1 OCFR50.55a(b)(2)(ix)(A)

(Include (1) A description of the type and estimated extent of degradation, and the conditions that led to the degradation; (2) An evaluation of each area, and the result of the evaluation; and (3) A description of necessary corrective actions).

These indications were noted during the VT-3 visual examination of various areas on the SCV interior and exterior surface. The areas examined were identified for coating repairs, and this visual examination (VT-3) was performed prior to surface preparation to satisfy the requirements of IWE-2500(b). The SCV surface showed minor corrosion, rusting, and pitting, with no visible signs of active corrosion and one arc strike. The areas examined did not show any significant wall loss or gross degradation. These indications appear to be the result of previous maintenance activities. These areas are not considered suspect and do not impact the structural integrity or leak tightness of the SCV. No detrimental flaws were observed. These areas were cleaned/prepared and recoated in accordance with site procedures and the arc strike was removed in accordance with 0-MI-MXX-000-030.0. Based on this information, there is no indication that an adverse condition exists in the areas examined or that an adverse condition would be present in inaccessible areas.

Evaluation of additional examinations required per 10CFR50.55a(b)(2)(ix)(D). (1)

A description of each flaw or area, including the extent of degradation, and the conditions that led to the degradation; (2) The acceptability of each flaw or area, and the need for additional examinations to verity that similar degradation does not exist in similar components; (3) A description of the necessary corrective actions; and (4) The number and type of additional examinations to ensure detection of similar degradation in similar components.

These indications were noted during the VT-3 visual examination of various areas on the SCV interior and exterior surface. The areas examined were identified for coating repairs, and this visual examination (VT-3) was performed prior to surface preparation to satisfy the requirements of IWE-2500(b). The SCV surface showed minor corrosion, rusting, and pitting, with no visible signs of active corrosion and one arc strike. The areas examined did not show any significant wall loss or gross degradation. These indications appear to be the result on previous maintenance activities. These areas are not considered suspect and do not impact the structural integrity or leak tightness of the SCV. No detrimental flaws were observed. These areas were cleaned/prepared and recoated in accordance with site procedures and the arc strike was removed in accordance with 0-MI-MXX-OOD-030.0. A VT-3 preservice examination was performed on areas re-coated to satisfy the requirements of IWE-2200(g). The component is acceptable for continued service, and no further corrective action is required. Based upon the conditions found, no additional examinations are warranted.

aS MS'