ML062480197

EOC 22 Refueling Outage Inservice Inspection Report Fourth Ten-Year Inservice Inspection Interval

ML062480197
Person / Time
Site:	Oconee
Issue date:	08/31/2006
From:	Brandi Hamilton Duke Energy Carolinas, Duke Power Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML062480197 (170)

Text

Duke BRUCE HHAMILTON Vice President Potwer. Oconee Nuclear Station Duke Power ONO1 VP / 7800 Rocherster Highway Seneca, SC 29672 864 885 3487 864 885 4208 fax August 31, 2006 U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Subject:

Duke Power Company LLC d/b/a Duke Energy Carolinas, LLC (Duke)

Oconee Nuclear Station, Unit 3 Docket No. 50-287 Unit 3 EOC 22 Refueling Outage Inservice Inspection Report Fourth Ten-Year Inservice Inspection Interval Please find attached a copy of the Inservice Inspection Report for Oconee Unit 3 End of Cycle 22 Refueling Outage. This report is submitted pursuant to Section XI of the ASME Boiler and Pressure Vessel Code, 1998 Edition, with 2000 addenda, Subsubarticle IWA 6230.

Section 6 of the report provides a summary of pressure testing. One portion of Section 6 addresses the updated completion status of pressure tests conducted for the Third Interval. This includes an inspection performed on Unit 3 during the Fourth Interval for which credit is taken as meeting Third Interval requirements in accordance with Relief Request 04-ON-013, Rev 1. (approved by NRC 7/11/2006, see ADAMS Accession Number ML061650360). The remainder of Section 6 provides a summary of pressure testing for the first period of the Fourth Interval.

If there are any questions you may contact R. P. Todd at (864) 885-3418.

B. H. Hamilton, Site Vice-President Oconee Nuclear Station Attachment www.duke power. corn 1 J61

INSERVICE INSPECTION REPORT DUKE ENERGY OCONEE NUCLEAR STATION UNIT 3 TWENTY-SECOND REFUELING OUTAGE PvEnergyo Duke

Owner's Report For INSERVICE INSPECTIONS OCONEE UNIT 3 2006 REFUELING OUTAGE EOC22 (OUTAGE 1)

Plant Location: 7800 Rochester Highway, Seneca, South Carolina 29672 NRC Docket No. 50-287 Commercial Service Date: December 16, 1974 Document Completion Date f- ?-,- o G Owner: Duke Energy 526 South Church St.

Charlotte, N. C. 28201-1006 Revision 0 Prepared By: &J-Uý ZT C. Ka4 Date C 0 (o Reviewed By: Date 5-7-6 Approved By: Date

FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASME Code Rules

1. Owner: Duke Energy, 526 S. Church St.. Charlotte, NC 28201-1006 (Name and Address of Owner)

2. Plant: Oconee Nuclear Station, 7800 Rochester Highway, Seneca, SC 29672 (Name and Address of Plant)

3. Plant Unit: 3 4. Owner Certificate of Authorization (if required) N/A

5. Commercial Service Date: December 16, 1974 6. National Board Number for Unit N/A

7. Components Inspected:

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

No.

ý-W) See Section 1.1 in the Attached Report Note: Supplemental sheets in the 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 data 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.

Total number of pages contained in this report 168.

FORM NIS-1 (Back)

8. Examination Dates January 2, 2005 to June 2, 2006

9. Inspection Period Identification: First Period

10. Inspection Interval Identification: Fourth Interval

11. Applicable Edition of Section XI 1998 Addenda 2000

12. Date/Revision of Inspection Plan: November 18, 2004 / Revision 0

13. Abstract of Examinations and Tests. Include a list of examinations and tests and a statement concerning status of work required for the Inspection Plan. See Sections 2.0. 3.0 and 6.0

14. Abstract of Results of Examination and Tests. See Sections 4.0 and 6.0

15. Abstract of Corrective Measures. See Subsection 4.3 We certify that a) the statements made in this report are correct b) the examinations and tests meet the Inspection Plan as required by the ASME Code,Section XI, and c) corrective measures taken conform to the rules of the ASME Code,Section XI.

Certificate of Authorization No. (if applicable) NA Expiration Date NA Date -* 1/0 & Signed Duke Energy Corp. By Owner 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 Al/ r/' *ýUozwo employed by *The HSBI&I Co. of Connecticut have inspected the components described in this Owner's Report during the period

/- Z -"0s to ,- - c;,& , and state that to the best of my knowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in the 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, test, 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 /*'Q/" dC

'i-- 7nlspector's Signature National Board, State, Province, and Endorsements Date c-/-o6

• The Hartford Steam Boiler Inspection & Insurance Company of Connecticut.

200 Ashford Center North Suite 205 Atlanta, GA. 30338-4860 (800) 417-3721 www.hsbc.com

DISTRIBUTION LIST

1. Duke Energy Nuclear Quality Assurance and Oversight Division Quality Assurance Technical Services

2. NRC Document Control Desk

3. Hartford Steam Boiler Inspection and Insurance Company of Connecticut (AIA) c/o ANII at Oconee Note: The following personnel are to be notified via e-mail after the Inservice Inspection Report has been stored in the Nuclear Electronic Document Library:

GO Nuclear Assurance C/o Bruce Nardoci Inspection and Welding Services (ISI Coordinator)

TABLE OF CONTENTS Section Title Revision 1.0 General Information 0 2.0 Fourth Ten Year Interval Inspection Status 0 3.0 Final Inservice Inspection Plan 0 4.0 Results of Inspections Performed 0 5.0 Owners Report for Repair/Replacement Activities 0 6.0 Pressure Testing 0

1.0 GeneralInformation This report describes the Inservice Inspection of Duke Energy's Oconee Nuclear Station, Unit 3, during Outage 1/EOC 22. This is the first outage in the first inspection period of the Fourth Ten-Year Interval. ASME Section XI, 1998 Edition with the 2000 Addenda, was the governing Code for selection and performing of the ISI examinations.

In addition to the inservice inspections performed during EOC-22 as described in the above paragraph, Section 6.0 of this report contains an EOC-21 pressure test summary for tests that were performed to meet the requirements for the third inspection period of the Third Ten-Year Interval. Section 6.0 also contains a pressure test summary for EOC-22 which is for the first inspection period of the Fourth Ten-Year Interval. Relief Request 04-ON-013, Revision 1 was written and approved to allow performing third interval pressure test during the fourth interval.

Included in this report are: the inspection status for each examination category, the final inservice inspection plan, the inspection results for each item examined, and corrective actions taken when reportable conditions were found. In addition, there is an Owner's Report for Repair/Replacement Section included for completed NIS-2 documentation of repairs and replacements.

1.1 Identification Numbers Manufacturer Item Manufacturer or Installer State or National or Installer Serial No. Province No. Board No.

Reactor Vessel Babcock & Wilcox 620-0009-51-52 N/A N-1 25 Reactor Vessel Babcock & Wilcox 068S-03 N/A 200 Head (replaced head)

Steam Generator A Babcock & Wilcox 006K05 N/A 211 Steam Generator B Babcock & Wilcox 006K06 N/A 212 Pressurizer Babcock & Wilcox 620-0009-59 N/A N-126 Main Steam Duke Power NA NA NA System Auxiliary Steam Duke Power NA NA NA System Feedwater System Duke Power NA NA NA EOC 22 Refueling Outage Report Page 1 of 4 Oconee Unit 3 Revision 0 Section 1 August 3, 2006

Manufacturer Item Manufacturer or Installer State or National or Installer Serial No. Province No. Board No.

Emergency Duke Power NA NA NA Feedwater System Steam Generator Duke Power NA NA NA Flush System Condensate Duke Power NA NA NA System Vents and Exhaust Duke Power NA NA NA System Condenser Duke Power NA NA NA Circulating Water High Pressure Duke Power NA NA NA Service Water System Low Pressure Duke Power NA NA NA Service Water System Reactor Coolant Duke Power NA NA NA System High Pressure Duke Power NA NA NA Injection System Low Pressure Duke Power NA NA NA Injection System Reactor Building Duke Power NA NA NA Spray System Component Duke Power NA NA NA Cooling System Spent Fuel Cooling Duke Power NA NA NA System Vents - Reactor Duke Power NA NA NA Building Components Drains - Reactor Duke Power NA NA NA Building Components EOC 22 Refueling Outage Report Page 2 of 4 Oconee Unit 3 Revision 0 Section 1 August 3, 2006

1.2 Personnel,Equipment and MaterialCertifications All personnel who performed or evaluated the results of inservice inspections during the time frame bracketed by the examination dates shown on the NIS-1 Form were certified in accordance with the requirements of the 1998 Edition of ASME Section XI with the 2000 addenda including Appendix VII for ultrasonic inspections. In addition, ultrasonic examiners were qualified in accordance with ASME Section XI, Appendix VIII, and thel 998 Edition with the 2000 Addenda through the Performance Demonstration Initiative (PDI) for similar metal piping welds (Supplements 2 & 3) and bolting (Supplement 8). The reactor vessel flange to shell weld was examined in accordance with ASME Section V, Article 4 with Regulatory Guide 1.150.

The appropriate certification records for each inspector, calibration records for inspection equipment, and records of materials used (i.e., NDE consumables) are on file at Oconee Nuclear Station or copies can be obtained by contacting Duke Energy's Corporate Office in Charlotte, North Carolina.

The copies of the certification records for Washington Group International inspectors and Atlantic Group inspectors can be obtained by contacting Duke Energy's Corporate Office in Charlotte, North Carolina.

1.3 Reference Documents The following reference documents apply to the inservice inspections performed during this report period. A copy may be obtained by contacting the ISI Plan Manager at Duke Energy's Corporate Office in Charlotte, North Carolina.

Code Case N-460 (Applicable to items in this report where less than 100%

coverage of the required weld examination volume was achieved.) These items are identified on the Run D that is located in Section 4 of this report.

Duke Power Company Problem Investigation Process Report # 0-06-04344.

This PIP was written to track the Relief Request process for limited coverage on UT examinations of welds that were inspected during EOC-22 for Unit 3.

Duke Power Company Problem Investigation Process Report # 0-06-02812.

This PIP was written to track the correction of problems found with a support during an augmented inspection. (Support 3-03-0-2401A-H51, Item Number H04.001.005)

Request for Relief 03-006 (Allows Duke and Alternative for the Snubber Examinations required in IWF-5000 for the 4 th interval.)

EOC 22 Refueling Outage Report Page 3 of 4 Oconee Unit 3 Revision 0 Section 1 August 3, 2006

Request for Relief 04-ON-013, Revision 1 (Allows Duke to perform 3 rd interval pressure test during the 4 th interval.)

1.4 Augmented and Elective Examinations Augmented and elective examination information found within this Inservice Inspection Report is not required by the ASME Section XI Code; therefore, it is exempt from ANII review, verification, and/or record certification.

1.5 Responsible Inspection Aqencv The Hartford Steam Boiler Inspection and Insurance Company of Connecticut is responsible for the third party inspections required by ASME Section XI.

Authorized Nuclear Inservice Inspector(s)

Name: Gary Brouette, Nancy Slaughter, William Huber, and Mike Chapman Employer: The Hartford Steam Boiler Inspection & Insurance Company of Connecticut.

Business Address: 200 Ashford Center North Suite 205 Atlanta, GA 30338-4860 (800) 417-3721 www.hsbct.com EOC 22 Refueling Outage Report Page 4 of 4 Oconee Unit 3 Revision 0 Section 1 August 3, 2006

2.0 Fourth Ten Year Interval Inspection Status The completion status of inspections required by the 1998 ASME Code Section XI, with the 2000 Addenda, is summarized in this section. The requirements are listed by the ASME Section XI Examination Category as defined in Table IWB-2500-1 for Class 1 Inspections, Table IWC-2500-1 for Class 2 Inspections, and IWF-2500-1 for Class 1 and 2 Component Supports. Augmented inspections are also included.

Class 1 Inspections Examination Inspections Inspections Percentage *Deferral Category Description Required Completed Completed Allowed B-A Pressure Retaining Welds 6 Welds .5 Weld 8% Yes in Reactor Vessel B-B Pressure Retaining Welds 10 Welds 0 Welds 0% No in Vessels Other than Reactor Vessel B-D Full Penetration Welds of 54 0 0% Partial Nozzles in Vessels Inspections Inspections Inspection Program B B-E Pressure Retaining Partial Penetration Welds in REFERENCE SECTION 6.0 OF THIS REPORT Vessels B-F Pressure Retaining 7 Welds 0 Welds 0% No Dissimilar Metal Welds B-G-1 Pressure Retaining Bolting 128 Items 43.33 Items 34% Yes Greater than 2 Inches in Diameter B-G-2 Pressure Retaining Bolting 16 Items 2 Items 13% No 2 Inches and Less in Diameter B-J Pressure Retaining Welds 163 Welds 20 Welds 12% No in Piping B-K Welded Attachments for 15 1 7% No Vessels, Piping, Pumps and Valves Deferral of inspection to the end of the interval as allowed by ASME Section XI Tables IWB and IWC 2500-1.

EOC 22 Refueling Outage Report Page 1 of 4 Oconee Unit 3 Revision 0 Section 2 August 3, 2006

Class 1 Inspections (Continued)

Examination Inspections Inspections Percentage Deferral Category Description Required Completed Completed Allowed B-L-1 Pressure Retaining Welds 1 Weld 0 Weld 0% Yes in Pump Casings B-L-2 Pump Casings 1 Casing 0 Casing 0% Yes B-M-1 Pressure Retaining 1 Valve Body 0 Valve Body 0% Yes Welds in Valve Bodies Weld Weld B-M-2 Valve Bodies 3 Valves 0 Valves 0% Yes B-N-1 Interior of Reactor Vessel 3 Inspections 0 Inspection 0% No B-N-2 Welded Core Support 1 Inspection 0 Inspections 0% Yes Structures and Interior Attachments to Reactor Vessels B-N-3 Removable Core Support 1 Inspection 0 Inspections 0% Yes Structures I I I B-0 Pressure Retaining Welds 12 Housing 4 Housing 33% Yes in Control Rod Housings Welds Welds B-P All Pressure Retaining Components REFERENCE SECTION 6.0 OF THIS REPORT B-Q Steam Generator Tubing N/A N/A N/A N/A F-A Class 1 Component 36 Supports 6 Supports 17% No F1.10& F1.040 Supports (Except items. Snubbers)

F-A Class 1 Component **

F1.050 items Supports, Snubbers I

• Deferral of inspection to the end of the interval as allowed by ASME Section XI Tables IWB and IWC 2500-1.

• • Inspected under Selected License Commitment 16.9.18 per Relief Request 03-006 EOC 22 Refueling Outage Report Page 2 of 4 Oconee Unit 3 Revision 0 Section 2 August 3, 2006

Class 2 Inspections Examination Inspections Inspections Percentage *Deferral Category Description Required Completed Completed Allowed C-A Pressure Retaining Welds 11 Welds 0 Welds 0% No in Pressure Vessels C-B Pressure Retaining Nozzle 4 Welds 0 Welds 0% No Welds in Vessels C-C Integral Attachments for 33 4 12% No Vessels, Piping, Pumps Attachments Attachments and Valves C-D Pressure Retaining Bolting 2 Items 1 Items 50% No Greater Than 2 Inches in Diameter C-F-1 Pressure Retaining Welds 166 Welds 13 Welds 8% No in Austenitic Stainless Steel or High Alloy Piping C-F-2 Pressure Retaining Welds 67 Welds 8 Welds 12% No in Carbon or Low Alloy Steel Piping C-G Pressure Retaining Welds N/A N/A N/A N/A in Pumps and Valves C-H All Pressure Retaining Components REFERENCE SECTION 6.0 OF THIS REPORT F-A Class 2 Component 138 Supports 16 Supports 12% No F1.020 & F1.040 Supports (Except items. Snubbers)

F-A Class 2 Component **

F1.050 items Supports, Snubbers L Deferral of inspection to the end of the interval as allowed by ASME Section XI Tables IWB and IWC 2500-1.

"* Inspected under Selected License Commitment 16.9.18 per Relief Request 03-006 EOC 22 Refueling Outage Report Page 3 of 4 Oconee Unit 3 Revision 0 Section 2 August 3, 2006

Augmented/Elective Inspections Augmented and elective examination information found within this Inservice Inspection Report is not required by the ASME Section XI Code; therefore, it is exempt from ANII review, verification, and/or record certification.

Item.

Number Description Percentage Complete GO1.001 Reactor Coolant Pump Flywheel None scheduled for EOC 22 G02.001 HPI Nozzle Safe End Examinations None scheduled for EOC 22 G03.001 Pressurizer Surge Line Examinations None scheduled for EOC 22 G04.001 Thermal Stress Piping (NRC Bulletin None scheduled for EOC 22 88-08)

G1i1.001.001 Reactor Pressure Vessel Head None scheduled for EOC 22 Penetration Nozzle by UT Examination per NRC Order EA-03-009.

G1i1.001.002 Bare Metal Visual Examination of the None scheduled for EOC 22 Reactor Pressure Vessel Head Surface per NRC Order EA-03-009.

G12.001 UT Examination per MRP-139 None scheduled for EOC 22 G12.002 UT Examination per MRP-139 None scheduled for EOC 22 G12.003 UT Examination per MRP-139 None scheduled for EOC 22 G13.001 VT-2 Bare Metal Visual per MRP-139 None scheduled for EOC 22 G13.002 VT-2 Bare Metal Visual per MRP-139 None scheduled for EOC 22 G14.001 VT-2 Bare Metal Visual per Oconee None scheduled for EOC 22 Response to BL-2004-01 H01.001 Pressurizer Sensing/ Sampling Nozzle None scheduled for EOC 22 Safe Ends H02.001 Class 1 RTE Mounting Bosses None scheduled for EOC 22 H03.001 Main Feedwater Piping in the East and 100% of EOC 22 Requirements West Penetration Rooms per QA-513J (ER-ONS-04-03)

H04.001 Main Feedwater and Main Steam Piping 100% of EOC 22 Requirements Supports and Attachment Welds per QA-513J (ER-ONS-04-05) I EOC 22 Refueling Outage Report Page 4 of 4 Oconee Unit 3 Revision 0 Section 2 August 3, 2006

3.0 FinalInservice Inspection Plan The final Inservice Inspection Plan shown in this section lists all ASME Section XI Class 1, Class 2, Class 3, and Augmented examinations credited for this report period.

The information shown below is a field description for the reporting format included in this section of the report:

Item Number = ASME Section XI Tables IWB-2500-1 (Class 1), IWC-2500-1 (Class 2), IWF-2500-1 (Class 1 and Class 2 ), Augmented Requirements ID Number = Unique Identification Number Sys = Component System Identification Iso / Dwg. Numbers = Location and/or Detail Drawings Proc = Examination Procedures Insp Req. - Examination Technique - Magnetic Particle, Dye Penetrant, etc.

Mat / Sch. - General Description of Material Diam. / Thick = Diameter/Thickness Cal Blocks - Calibration Block Number Comments - General and/or Detail Description EOC 22 Refueling Outage Report Page 1 of 1 Oconee Unit 3 Revision 0 Section 3 August 3, 2006

EOC 22 DUKE ENERGY CORPORATION C-CATEGORY B-A, Pressure Retaininq Welds In INSERVICE INSPECTION PLAN MANAGEMENT Reactor Vessel Inservice Inspection Database Management System Plan Report Shell-to-Flan e Weld Oconee 3 Page 1 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS B01.030.001A 3-RPV-WR19 ISI-OCN3.001 NDE-650 UT CS 167.630 CB-08-99 Reactor Vessel Upper Shell Forging Pc. 86 to Circumferential 50 OM-2201-227 12.000 Flange Pc. 7. Inspect from Flange Surface (manual Class A Shell to scan).

Flange 1

Total B01.030 Items:

Total B01 Items: 1

EOC 22 DUKE ENERG CORPORATION C

CATEGORY B-G-1, Pressure Retaining Bolting, INSERVICE INSPECTION PLAN MANAGEMENT Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 2 Inservice Inspection Plan for Interval 4 Outage 1 08/0312006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Closure Head Nuts ****

B06.010.041 3-RPV-26-209-41 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.042 3-RPV-26-209-42 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.043 3-RPV-26-209-43 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.044 3-RPV-26-209-69 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.045 3-RPV-26-209-45 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.046 3-RPV-26-209-46 OM 201-2271 QAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.047 3-RPV-26-209-47 OM 201-2271 QAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.048 3-RPV-26-209-48 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A

EOC 22 Y-- DUKE ENERGY CORPORATION C

CATEGORY B-G-I, Pressure Retaininq Bolting, INSERVICE INSPECTION PLAN MANAGEMENT Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 3 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS B06.010.049 3-RPV-26-209-49 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.050 3-RPV-26-209-50 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.051 3-RPV-26-209-51 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.052 3-RPV-26-209-52 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.053 3-RPV-26-209-53 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.054 3-RPV-26-209-54 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.055 3-RPV-26-209-55 OM 201-2271 QAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.056 3-RPV-26-209-56 OM 201-2271 QAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.057 3-RPV-26-209-57 OM 201-2271 QAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A

EOC 22 CATEGORY B-G-1, Pressure Retaining Bolting, DUKE ENERCORPORATION INSERVICE INSPECTION PLAN MANAGEMENT 41 Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 4 N Inservice Inspection Plan for Interval 4 Outag e 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK C/ ,L BLOCKS COMMENTS B06.010.058 3-RPV-26-209-58 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.059 3-RPV-26-209-59 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A B06.010.060 3-RPV-26-209-60 OM 201-2271 OAL-13 VT-1 CS 9.250 Reactor Vessel Closure Head Nut.

50 B&W 149922 1.300 Class A Total B06.010 Items: 20

EOC 22 "-, tDUKE CATEGORY B-G-1 Pressure Retaining Bolting, ENERG(CORPORATION INSERVICE INSPECTION PLAN MANAGEMENT C

Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report M~tr Vessel Oconee 3 Page 5 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • Closure Studs, when removed **

B06.030.041 3-RPV-25-209-41 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.042 3-RPV-25-209-42 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length -

50 B&W 149922 0.000 63.250.

Class A B06.030.043 3-RPV-25-209-43 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.044 3-RPV-25-209-44 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length=

50 B&W 149922 0.000 63.250.

Class A B06.030.045 3-RPV-25-209-45 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.046 3-RPV-25-209-46 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.047 3-RPV-25-209-47 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.048 3-RPV-25-209-48 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A

EOC 22 C C/

DUKE ENERGY'CORPORATION 4C CATEGORY B-G-1, Pressure Retaining Bolting, INSERVICE INSPECTION PLAN MANAGEMENT Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 6 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS B06.030.049 3-RPV-25-209-49 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.050 3-RPV-25-209-50 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.051 3-RPV-25-209-51 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.052 3-RPV-25-209-52 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length=

50 B&W 149922 0.000 63.250.

Class A B06.030.053 3-RPV-25-209-53 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length 50 B&W 149922 0.000 63.250.

Class A B06.030.054 3-RPV-25-209-54 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length-_

50 B&W 149922 0.000 63.250.

Class A B06.030.055 3-RPV-25-209-55 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.056 3-RPV-25-209-56 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.057 3-RPV-25-209-57 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A

EOC 22 C DUKE ENERGY CORPORATION C

CATEGORY B-G-I

• Pressure Retaining Bolting, INSERVICE INSPECTION PLAN MANAGEMENT Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 7 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 E

ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIAITHK CAL BLOCKS COMMENTS B06.030.058 3-RPV-25-209-58 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.059 3-RPV-25-209-59 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A B06.030.060 3-RPV-25-209-60 OM 201-2271 PDI-UT-5 UT CS 6.500 40420 Reactor Closure Stud-Removed. Stud Length =

50 B&W 149922 0.000 63.250.

Class A Total B06.030 Items: 20

EOC 22 C CATEGORY B-G-1* Pressure Retaining Bolting, C

DUKE ENERGY CORPORATION INSERVICE INSPECTION PLAN MANAGEMENT (7

Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 8 08/03/2006 E Inservice Inspection Plan for Interval 4 Outag el ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CA\L BLOCKS COMMENTS

• • • • Threads in Flange ****

B06.040.001 3-RPV-LIGAMENTS OM-2201-96 NDE-640 UT CS 200.000 40387 Reactor Vessel Flange Threads. Stud Holes 1 - 60.

50 B&W 149904E 12.500 Class A Total B06.040 Items: 1

EOC 22 C7 C.

DUKE ENERGY CORPORATION CATEGORY B-G-1, Pressure Retaining Bolting. INSERVICE INSPECTION PLAN MANAGEMENT Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 9 Inservice Inspection Plan for Interval 4 Outage 1 08/0312006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIAITHK CAL BLOCKS COMMENTS

• • • • Closure Washers, Bushings B06.050.003 3-RPV-WASH-BUSH OM 201-2271 OAL-13 VT-1 CS 9.750 Reactor Vessel Closure Washers and Bushings.

50 B&W 149922E 0.000 Stud Holes 41-60.

Class A Total B06.050 Items: 1

EC22 C9 C, DUKE ENERGY CORPORATION (7 CATEGORY B-G-1 . Pressure Retaining Boltinq. INSERVICE INSPECTION PLAN MANAGEMENT Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Oconee 3 Page 10 Inservice Inspection Plan for Interval 4 Outage 1 0810312006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Bolts and Studs ****

B06.180.008 3-RCP-3B2-S OM 1201.D-0057 PDI-UT-5 UT CS 2.250 40359 Reactor Coola nt Pump 3B2 Seal Gland Bolts. 8 50 OM 1201.D-0059 0.000 bolts, Class A Bolt Length=1 1.750. Inspect seal gland bolting on one reactor coolant pump only.

Total B06.180 Items: 1

EOC 22 (7I DUKE ENERGY CORPORATION CATEGORY B-G-l, Pressure Retaining Bolting, INSERVICE INSPECTION PLAN MANAGEMENT 1

Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Oconee 3 Page 11 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Nuts, Bushings, and Washers ****

B06.200.008 3-RCP-3B2-WASHER OM 1201.D-0059 QAL-13 VT-1 NA 0.000 Reactor Coolant Pump 3B2 Seal Gland Nuts and 50 OM 1201.D-0057 0.000 Washers. 8 nuts and washers. Inspect seal gland Class A nuts and washers on one reactor coolant pump only.

Total B06.200 Items: 1 Total B06 Items: 44

EOC 22 CATEGORY B-G-2. Pressure Retaining Bolting, 2 DUKE ENERGQCORPORATION INSERVICE INSPECTION PLAN MANAGEMENT C

in. And Less In Diameter Inservice Inspection Database Management System Plan Report Steam Generators Oconee 3 Page 12 Inservice Inspection Plan for Interval 4 Outag el 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAkL BLOCKS COMMENTS

• • • • Bolts, Studs, and Nuts ****

B07.030.001 3-SGA-UMW-STUDS OM-201.S--0001 QAL-13 VT-1 CS 2.000 Steam Generator 3A Upper Head Manway Studs 50 OM-201.S--0170 0.000 and Nuts. (16 studs and nuts)

Class A OM-201.S--0171 Stud length = 19.63". Examine all studs and nuts.

B07.030.002 3-SGA-LMW-STUDS OM-201.S--0001 QAL-13 VT-1 CS 2.000 Steam Generator 3A Lower Head Manway Studs 50 OM-201.S--0158 0.000 and Nuts. (16 studs and nuts) Stud length = 19.63".

Class A OM-201.S--0171 Examine all studs and nuts.

Total B07.030 Items: 2 Total B07 Items: 2

EOC 22 (C C DUKE ENERGY CORPORATION CATEGORY B-J. Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Piping Inservice Inspection Database Management System Plan Report WNP 4 r Larger Oconee 3 Page 13 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Circumferential Welds B09.011.005 3SGA-W2 ISI-OCN3-007 NDE-600 UT CS 33.500 Component Pump 3A1 Suction Piping. SG3A Outlet Nozzle to Circumferential 50 OM 201.S--0156.001 3.500 Pipe Pc. 67.

Class A Term end OM 201.S--0033.001 Nozzle to Weld W2 is listed on OM 201.S--0033.001 but Pipe drawing ISI-OCN3-007 is listed as the iso to show where the weld is located on the 3A1 Suction Piping Loop.

B09.011.005A 3SGA-W2 ISI-OCN3-007 NDE-25 MT CS 33.500 Pump 3A1 Suction Piping. SG3A Outlet Nozzle to Circumferential 50 OM 201.S--0156.001 3.500 Pipe Pc. 67.

OM 201.S--0033.001 Nozzle to Weld W2 is listed on OM 201.S--0033.001 but Class A Term end Pipe drawing ISI-OCN3-007 is listed as the iso to show where the weld is located on the 3A1 Suction Piping Loop.

B09.011.007 3-PIA1-8 ISI-OCN3-007 NDE-600 UT SS 33.500 Component Pump 3A1 Suction Piping. Safe End Pc. 55 to RCP Circumferential 50 O-ISIN4-100A-3.1 2.330 3A1 Suction Nozzle.

Class A Term end / Stress weld Safe End to Nozzle B09.011.007A 3-PIA1-8 lSl-OCN3-007 NDE-35 PT SS 33.500 Pump 3A1 Suction Piping. Safe End Pc. 55 to RCP Circumferential 50 O-ISIN4-100A-3.1 2.330 3A1 Suction Nozzle.

Class A Term end / Stress weld Safe End to Nozzle B09.011.009 3-PIA2-4 ISI.OCN3-008 NDE-600 UT CS 33.500 Component Pump 3A2 Suction Piping. Pipe Pc. 63 to Elbow Pc.

Circumferential 50 O-ISIN4-100A-3.1 2.330 62.

Class A Stress weld Pipe to Elbow B09.011.009A 3-PIA2-4 ISI-OCN3-008 NDE-25 MT CS 33.500 Pump 3A2 Suction Piping. Pipe Pc. 63 to Elbow Pc.

Circumferential 50 O-ISIN4-100A-3.1 2.330 62.

Class A Stress weld Pipe to Elbow B09.011.012 3-PIB1-4 ISl-OCN3.009 NDE-600 UT CS 33.500 Component Pump 3B1 Suction Piping. Pipe Pc. 63 to Elbow Pc.

Circumferential 50 O-ISIN4-100A-3.1 2.330 62.

Class A Stress weld Pipe to Elbow B09.011.012A 3-PIB1-4 ISI-OCN3-009 NDE-25 MT CS 33.500 Pump 3B1 Suction Piping. Pipe Pc. 63 to Elbow Pc.

Circumferential 50 O-ISIN4-100A-3.1 2.330 62.

Class A Stress weld Pipe to Elbow

EOC 22 (j C, DUKE ENERGY CORPORATION CATEGORY B-J. Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Piping Inservice Inspection Database Management System Plan Report NNP 4 r Larger Oconee 3 Page 14 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS B09.011.015 3-PIB2-4 ISI-OCN3-010 NDE-600 UT CS 33.500 Component Pump 3B2 Suction Piping. Pipe Pc. 63 to Elbow Pc.

Circumferential 50 O-lSIN4-100A-3.1 2.330 62.

Class A Stress weld Pipe to Elbow B09.011.015A 3.PiB2-4 ISI-OCN3-010 NDE-25 MT CS 33.500 Pump 3B2 Suction Piping. Pipe Pc. 63 to Elbow Pc.

Circumferential 50 O-ISIN4-100A-3.1 2.330 62.

Class A Stress weld Pipe to Elbow B09.011.035 3HP-241-3 3HP-241 NDE-600 UT SS 4.000 Component This weld was listed previously as 3-51A-63-3 until Circumferential 51A O-iSIN4-101A-3.4 PDI-UT-2 0.531 PDI-UT-2-O iso 3-51A -63 was redrawn. Procedure NDE-600 Class A Valve 3HP-194 to uses the component for calibration. Procedure Pipe PDI-UT-2 may be used in lieu of procedure NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

B09.011.035A 3HP-241-3 3HP-241 NDE-35 PT SS 4.000 This weld was listed previously as 3-51A-63-3 until Circumferential 51A O-ISIN4-101A-3.4 0.531 iso 3-51A -63 was redrawn.

Class A Valve 3HP-194 to Pipe B09.011.037 3-53A-15-33 3-53A-15 (1) NDE-600 UT SS 14.000 Component Procedure NDE-600 uses the component for Circumferential 53A O-ISIN4-102A-3.3 PDI-UT-2 1.250 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class A Elbow to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

B09.011.037A 3-53A-15-33 3-53A-15 (1) NDE-35 PT SS 14.000 Circumferential 53A O-ISIN4-102A-3.3 1.250 Class A Elbow to Pipe B09.011.038 3-53A-15-34 3-53A-15 (1) NDE-600 UT SS 14.000 Component Procedure NDE-600 uses the component for Circumferential 53A O-ISIN4-102A-3.3 PDI-UT-2 1.250 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class A Pipe to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

B09.011.038A 3-53A-15-34 3-53A-15 (1) NDE-35 PT SS 14.000 Circumferential 53A O°ISIN4-102A-3.3 1.250 Class A Pipe to Pipe

EOC 22 (C C, DUKE ENERGY CORPORATION C CATEGORY B-J, Pressure Retaininq Welds In INSERVICE INSPECTION PLAN MANAGEMENT Piping Inservice Inspection Database Management System Plan Report NPS 4 or Larger Oconee 3 Page 15 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NU MB IERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS B09.011.039 3-53A-1 5-35 3-53A- 15 (1) NDE-600 UT SS 14.000 Component Procedure NDE-600 uses the component for Circumferential 53A O-ISIN4-102A--3.3' PDI-UT-2 1.250 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class A Pipe to of procedure NDE-600. If PDI-UT-2 is used, then the Elbow calibration block listed shall be used.

B09.011.039A 3-53A-15-35 3-53A-15 (1) NDE-35 PT SS 14.000 Circumferential 53A O-ISIN4-102A-3.3 1.250 Class A Pipe to Elbow Total B09.011 Items: 18

EOC 22 C C DUKE ENERGY CORPORATION C

CATEGORY B-J, Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Piping Inservice Inspection Database Management System Plan Report Less Than NPS 4 Oconee 3 Page 16 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Circumferential Welds ***

B09.021.010 3-PSP-14 ISI-OCN3-016 NDE-35 PT SS 2.500 Pressurizer Spray Piping. Elbow Pc. 98 to Tee Pc.

Circumferential 50 O-ISIN4-10OA-3.2 0.375 105.

Class A Stress weld Elbow to Tee BO9.021.012 3-PIB1-10 ISI-OCN3-009 NDE-35 PT CS-Inconel 3.500 Pump 3B1 Suction Piping. Drain Nozzle Pc. 87 to Circumferential 50 O-ISIN4-100A-3.1 0.672 Safe End Pc. 88.

Class A Stress weld Nozzle to Dissimilar Safe End BO9.021.038 3HP-241-12A 3HP-241 NDE-35 PT SS 2,500 This weld was listed previously as 3-51A-63-12A Circumferential 51A O-ISIN4-101A-3.4 0.375 until iso 3-51A -63 was redrawn.

Class A Tee to Pipe B09.021.040 3HP-241-18A 3HP-241 NDE-35 PT SS 2.500 This weld was listed previously as 3-51A-63-18A Circumferential 51A O-ISIN4-101A-3.4 0.375 until iso 3-51A -63 was redrawn.

Class A Pipe to Elbow B09.021.043 3HP-241-33 3HP-241 NDE-35 PT SS 2.500 This weld was listed previously as 3-51A-63-33 until Circumferential 51A O-ISIN4-101A-3.4 0.375 iso 3-51A -63 was redrawn.

Class A Elbow to Pipe B09.021.059 3LP-135-2 3LP-135 NDE-35 PT SS 3.000 This weld was listed previously as 3-53A-37-2 until Circumferential 53A O-ISIN4-102A-3.1 0.438 iso 3-51 A-37 was redrawn.

Class A Pipe to Valve 3LP-103 B09.021.064 3RC-265-79 3RC-265 NDE-35 PT SS-Inconel 2.500 This weld was listed previously as 3-51A-69-73 on Circumferential 51A O-ISIN4-100A-3.1 0.375 iso 3-51A-69 until it was deleted and welded back Elbow to as 3RC-265-79 on iso 3RC-265.

Class A Stress weld Dissimilar Safe End Total B09.021 Items: 7

EOC 22 C C DUKE ENERGY CORPORATION C'

CATEGORY B-J, Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Piping Inser vice Inspection Database Management System Plan Report Branch Pipe Connection Welds Oconee 3 Page 17 InUEservice Inspection Plan for Interval 4 Outage 1 08/0312006 E

ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Less Than NPS 4 ****

B09.032.001 3-PIAI-10 ISI-OCN3.007 NDE-35 PT CS-Inconel 12.000 Pump 3A1 Suction Piping. Drain Nozzle Pc. 64 to Branch 50 0-ISIN4-100A-3.1 2.250 Pipe Pc. 63. The NPS of the branch line is 1.5 Class A Stress weld Nozzle to inches.

Dissimilar Pipe Total B09.032 Items: 1

EOC 22 DUKE ENERGY CORPORATION C,

CATEGORY B-J. Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Piping Inservice Inspection Database Management System Plan Report Socket Welds Oconee 3 Page 18 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NU MBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS B09.040.001 3-50-152-10 3-50-152 NDE-35 PT SS 1.500 Socket 50 O-ISIN4-100A-3.2 0.281 Class A Pipe to Tee B09.040.009 3RC-265-67 3RC-265 NDE-35 PT SS 1.500 Socket 51A O-ISIN4-100A-3.1 0.281 Class A Pipe to Elbow B09.040.01 0 3RC-265-76 3RC-265 NDE-35 PT SS 1.500 Socket 51A O-ISIN4-100A-3.1 0.281 Class A Elbow to Pipe Total B09.040 Items: 3 Total B09 Items: 29

EOC 22 DUKE ENERGY CORPORATION C

CATEGORY B-K, Welded Attaci iments For INSERVICE INSPECTION PLAN MANAGEMENT Vessels, Piping, Pumps, And V;alves Inservice Inspection Database Management System Plan Report Oconee 3 Page 19 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Welded Attachments ****

B1 0.020.012 3-51A-0-2478A-H5C 3-51-14/st .It.1 NDE-35 PT NA 2.500 Calculation No. OSC-1660-01. Inspect with Rigid Support 51A O-ISIN4-1 01A-3.1 0.500 F01.010.015.

Class A Total B10.020 Items: 1 Total B10 Items: 1

EOC 22 (1 C' DUKE ENERGY CORPORATION CATEGORY B-O,.Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Control Rod Housings Inservice Inspection Database Management System Plan Report Reactor Vessel Oconee 3 Page 20 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMElERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Welds in CRD Housing ****

B14.010.005 3-RPV-CRD-58WH9 B&W 149920E NDE-35 PT SS-Inconel 4.060 CRDM #58 Housing Body to Adapter.

50 0.650 Class A Housing Body to Adapter B14.010.006 3-RPV-CRD-58WH60 B&W 43-53-032-12 NDE-35 PT SS-CS 5.000 CRDM #58 Base to Motor Tube.

50 0.500 Class A Base to Motor Tube B14.010.007 3-RPV-CRD-58 B&W 43-53-033-09 NDE-35 PT SS-CS 4.300 CRDM #58 Motor Tube to Extension.

50 0.400 Class A Motor Tube to Extension B14.010.008 3-RPV-CRD-58W61 B&W 43-53-032-12 NDE-35 PT SS 4.190 CRDM #58 Extension to Cap.

50 0.380 Class A Extension to Cap Total B14.010 Items: 4 Total B14 Items: 4

EOC 22 C DUKE ENERGY CORPORATION C-CATEGORY C-C, Welded Attachments For INSERVICE INSPECTION PLAN MANAGEMENT Vessels, Piping, Pumps, And Valves Inservice Inspection Database Management System Plan Report Oconee 3 Page 21 iEMpin 08/03/2006 Inservice Inspection Plan for Interval 4 Outage 1 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIAfTHK CAL BLOCKS COMMENTS

• • • • Welded Attachments ****

C03.020.004 3-01A-0-24411-H12 3-01-01/sht.1 NDE-25 MT CS 36.000 Calculation No. OSC-506.

Rigid Support 01A O-ISIN4-122A-3.1 0.750 Class B C03.020.042 3-51A-1-0-2437A-SR16 3-51-05/sht.1 NDE-35 PT NA 4.000 Calculation No. OSC-542. Inspect with F01.021i.049.

Rigid Restraint 51A O-ISIN4-101A-3.3 0.125 Class B C03.020.051 3-53-0-2478A-H5 3-56-03/sht.2 NDE-35 PT NA 12.000 Calculation No. OSC-1339-06.

Rigid Restraint 53 O-ISIN4-102A-3.1 0.375 Class B C03.020.062 3-54A-3-0-2435B-SR7 3-54-02/sht. 1 NDE-35 PT NA 8.000 Calculation No. OSC-555. Inspect with F(*1.022.043.

Hyd Snubber 54A O-ISIN4-103A-3.1 1.000 Class B Total C03.020 Items: 4 Total C03 Items: 4

EOC 22 1 DUKE ENERGY CORPORATION CATEGORY C-D, Pressure Retaining Bolting INSERVICE INSPECTION PLAN MANAGEMENT Greater Than 2 in. In Diameter Inservice Inspection Database Management System Plan Report Oconee 3 Page 22 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUME3ERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Bolts and Studs ****

C04.030.002 3-HPI-PUMP-3B OM 201-1704 PDI-UT-5 UT NA 2.500 40422 High Pressure Injection Pump 3B (Casing bolts).

51A O-ISIN4-101A-3.3 0.000 The bolting for these pumps can not be examined in Class B place, therefore they will be scheduled for Outages 3,4,5,6. If one is disassembled for maintenance it will be examined and credit taken at that time. The remaining pumps will then be removed from the examination schedule. If the disassembly for maintenance does not happen by Outage 6 then the pump must be disassembled in order to perform the examination.

Total C04.030 Items: 1 Total C04 Items: 1

EOC 22 C CATEGORY C-F-i, Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Austenitic SS Or High Alloy Piping Inservice Inspection Database Management System Plan Report O >=3/8 PiinnpWWeds in. Nominal Wall Thickness Oconee 3 Page 23 or Pi in > NPS 4 Inservice Inspection Plan for Interval 4 Outag el 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK C1*LBLOCKS COMMENTS

• • • • Circumferential Weld C05.011.004 3LP-134-103 3LP-134 NDE-600 UT SS 10.000 Component This weld was listed previously as 3-53A-1 5-92 until Circumferential 53A O-ISIN4-102A-3.2 PDl-UT-2 1.125 PDI-UT-2-O iso 3-53A-15 (2) was redrawn.

Class B O-ISIN4-102A-3.3 Reducer to This weld was listed previously as 3LP-134-92 until Valve 3LP-1 8 iso 3LP-134 was revised and deleted this weld.

Weld was remade as 3LP-134-103.

The ID of the 12" x 10" reducer has been machined to 10.413 (plus/minus .010"). Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of procedure NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

C05.011.004A 3LP-134-103 3LP-134 NDE-35 PT SS 10.000 This weld was listed previously as 3-53A-15-92 until Circumferential 53A O-ISIN4-102A-3.2 1.125 iso 3-53A-1 5 (2) was redrawn.

Class B O-ISIN4-102A-3.3 Reducer to This weld was listed previously as 3LP-134-92 until Valve 3LP-18 iso 3LP-134 was revised and deleted this weld.

Weld was remade as 3LP-134-103.

The ID of the 12" x 10" reducer has been machined to 10.413 (plus/minus .010").

C05.01 1.011 3LP-132-20 3LP-132 NDE-600 UT SS 10.000 Component Reference Request for Relief 95-02 for calibration Circumferential 53A O-ISIN4-102A-3.2 PDl*UT-2 1.125 PDI-UT-2-O block.

Class B Elbow to This weld was listed previously as 3-53A-24-9 until Pipe iso 3-53A-24 was redrawn.

This weld was previously listed as 3LP-132-9; but due to an isometric revision deleted this weld. This weld is now 3LP-132-20.

Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of procedure NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

C05.011.011lA 3LP-132-20 3LP-132 NDE-35 PT SS 10.000 This weld was listed previously as 3-53A-24-9 until Circumferential 53A O-ISIN4-102A-3.2 1.125 iso 3-53A-24 was redrawn.

Class B Elbow to This weld was previously listed as 3LP-132-9; but Pipe due to an isometric revision deleted this weld. This weld is now 3LP-132-20.

Total C05.011 Items: 4

EOC 22 C "

DUKE ENERGY CORPORATION CATEGORY C-F-i. Pressure Retaininq Welds In INSERVICE INSPECTION PLAN MANAGEMENT Austenitic SS Or Higqh Alloy Piping Inservice Inspection Database Management System Plan Report Welds> 115 in. Nom Wall for Piping >=

PPiiinn Oconee 3 Page 24 NPS 2 and <= NPS 4 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Circumferential Weld C05.021.001 3-51A-101-1 3-51A-101 NDE-600 UT SS 2.500 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-101A-3.3 PDI-UT-2 0.375 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Elbow to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

C05.021.001A 3-51A-101-1 3-51A-101 NDE-35 PT SS 2.500 Circumferential 51A O-ISIN4-101A-3.3 0.375 Class B Elbow to Pipe C05.021.010 3-51A-118-31 3-51 A-1 18 NDE-600 UT SS 4.000 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-101A-3.4 PDI-UT-2 0.531 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Elbow to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

C05.021.010A 3-51A-118-31 3-51A-118 NDE-35 PT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Elbow to Pipe C05.021.020 3-51A-120-8 3-51A-120 NDE-600 UT SS 4.000 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-IOIA-3.4 PDI-UT-2 0.531 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Elbow to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

C05.021.020A 3-51A-120-8 3-51A-120 NDE-35 PT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Elbow to Pipe C05.021.028 3HP-501-20 3HP-501 NDE-600 UT SS 2.500 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-101A-3.1 PDI-UT-2 0.375 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Elbow to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

This weld was listed previously as 3-51A-141-20 on iso 3-51A-141 until it was transferred to iso 3HP-501.

C05.021.028A 3HP-501-20 3HP-501 NDE-35 PT SS 2.500 This weld was listed previously as 3-51A-141-20 on Circumferential 51A 0-ISIN4-1O1A-3.1 0.375 iso 3-51A-141 until it was transferred to iso Class B Term end Elbow to 3HP-501.

Pipe

EOC 22 (7 C DUKE ENERGY-CORPORATION CATEGORY C-F-I, Pressure Retaining Welds Ini INSERVICE INSPECTION PLAN MANAGEMENT Austenitic SS Or High Alloy Piping Inservice Inspection Database Management System Plan Report Piping Welds> 115 in. Nom Wall for Pping >= Oconee 3 Page 25 NPS2and <=NPS4 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIAITHK CAL BLOCKS COMMENTS C05.021.037 3-51A-52-39 3-51 A-52 NDE-600 UT SS 4.000 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-101A-3.3 PDI-UT-2 0.531 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Tee to of procedure NDE-600. If PDI-UT-2 is used, then the Reducer calibration block listed shall be used.

C05.021.037A 3-51A-52-39 3-51 A-52 NDE-35 PT SS 4.000 Circumferential 51A O-ISIN4-101A-3.3 0.531 Class B Tee to Reducer C05.021.038 3-51 A-52-40 3-51 A-52 NDE-600 UT SS 3.000 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-101A-3.3 PDI-UT-2 0.438 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Reducer to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

C05.021.038A 3-51A-52-40 3-51A-52 NDE-35 PT SS 3.000 Circumferential 51A O-ISIN4-101A-3.3 0.438 Class B Reducer to Pipe C05.021.047 3-51 A-59-6 3-51 A-59 NDE-600 UT SS 4.000 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-101A-3.4 PDI.UT-2 0.531 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Elbow to of procedure NDE-600. If PDI-UT-2 is used, then the Pipe calibration block listed shall be used.

C05.021.047A 3-51A-59-6 3-51 A-59 NDE-35 PT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Elbow to Pipe C05.021.052 3HP-365-9C 3HP-365 NDE-600 UT SS 4.000 Component This weld was listed previously as 3-51A-66-9C on Circumferential 51A O-ISIN4-101A-3.4 PDI.UT-2 0.674 PDI-UT-2-O iso 3-51A-66 until it was transferred to iso 3HP-365.

Class B Tee to Procedure NDE-600 uses the component for Pipe calibration. Procedure PDI-UT-2 may be used in lieu of procedure NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

C05.021.052A 3HP-365-9C 3HP-365 NDE-35 PT SS 4.000 This weld was listed previously as 3-51A-66o9C on Circumferential 51A O-ISIN4-101A-3.4 0.674 iso 3-51A-66 until it was transferred to iso 3HP-365.

Class B Tee to Pipe

EOC 22 C C; DUKE ENERGY CORPORATION (I

CATEGORY C-F-I. Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Austenitic SS Or High Alloy Piping Inservice Inspection Database Management System Plan Report WPiing Welds > 1/5 in. Nom Wall for Piping >= Oconee 3 Page 26 NPS 2 and <= NPS 4 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DINTHK CAL BLOCKS COMMENTS C05.021.060 3-51 A-87-25 3-51A-87 NDE-600 UT SS 4.000 Component Procedure NDE-600 uses the component for Circumferential 51A O-ISIN4-101A-3.4 PDI.UT-2 0.531 PDI-UT-2-O calibration. Procedure PDI-UT-2 may be used in lieu Class B Pipe to of procedure NDE-600. If PDI-UT-2 is used, then the Tee calibration block listed shall be used.

C05.021.060A 3-51A-87-25 3-51 A-87 NDE-35 PT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Pipe to Tee C05.021.070 3-RCP-FTR3B-SH-1 3-51 A-87 NDE-12 RT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Term end OM-201-0473-001 Flange to RCP 3B Filter C05.021.070A 3-RCP-FTR3B-SH-1 3-51 A-87 NDE-35 PT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Term end OM-201-0473-001 Flange to RCP 3B Filter C05.021.071 3-RCP-FTR3B-SH-2 3-51 A-87 NDE-12 RT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Term end OM-201-0473-001 RCP 3B Filter to Flange C05.021.071A 3-RCP-FTR3B-SH-2 3-51 A-87 NDE-35 PT SS 4.000 Circumferential 51A O-ISIN4-101A-3.4 0.531 Class B Term end OM-201-0473-001 RCP 3B Filter to Flange Total C05.021 Items: 22

EOC 22 (7 #7.

DUKE ENERGY CORPORATION CATEGORY C-F-2, Pressure Retaininq Welds In INSERVICE INSPECTION PLAN MANAGEMENT Carbon Or Low Alloy Steel Piping Inservice Inspection Database Management System Plan Report ivina Welds >= 3/8 in. Nominal Wall Thickness Oconee 3 Page 27 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 nor Piping > NPS 4 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Circumferential Weld C05.051.010 3MS-138-19V 3MS-138 NDE-600 UT CS 24.000 Component Procedure NDE-600 uses the component for Circumferential 01A O-ISIN4-122A-3.1 PDI-UT-1 0.969 PDI-UT-1-O calibration. Procedure PDI-UT-1 may be used in lieu Reducer to of procedure NDE-600. If PDI-UT-1 is used, then the Class B Term end Nozzle S/G 3A calibration block listed shall be used.

C05.051.010A 3MS-138-19V 3MS-138 NDE-25 MT CS 24.000 Circumferential 01A O-ISIN4-122A-3.1 0.969 Class B Term end Reducer to Nozzle S/G 3A C05.051.011 3MS-138-21V 3MS-138 NDE-600 UT CS 24.000 Component Procedure NDE-600 uses the component for Circumferential 01A O-ISIN4-122A-3.1 PDI-UT-1 0.969 PDI-UT-1-O calibration. Procedure PDI-UT-1 may be used in lieu Reducer to of procedure NDE-600. If PDI-UT-1 is used, then the Class B Term end Nozzle S/G 3A calibration block listed shall be used.

C05.051.011A 3MS-138-21V 3MS-138 NDE-25 MT CS 24.000 Circumferential 01A O-ISIN4-122A-3.1 0.969 Class B Term end Reducer to Nozzle S/G 3A C05.051.021 3-03-31-16A 3-03-31 NDE-600 UT CS 24.000 Component Procedure NDE-600 uses the component for Circumferential 03 O-ISIN4-121 B-3.3 PDI-UT-1 1.218 PDI-UT-1-O calibration. Procedure PDI-UT-1 may be used in lieu Valve 3FDW-37 to of procedure NDE-600. If PDI-UT-1 is used, then the Class B Pipe calibration block listed shall be used.

C05.051.021A 3-03-31-16A 3-03-31 NDE-25 MT CS 24.000 Circumferential 03 O-ISIN4-121 B-3.3 1.218 Class B Valve 3FDW-37 to Pipe C05.051.023 3SGB-W277 OM 201.S--0155.001 NDE-600 UT CS 6.000 Component Auxiliary Feedwater Header Ring on Steam Circumferential 03A O-ISIN4-121B-3.3 PDI-UT-1 0.432 PDI-UT-1-O Generator 3B (Vendor Weld). Procedure NDE-600 Pipe to uses the component for calibration. Procedure Class B OM 201.S--0022.001 Pipe Cap PDI-UT-1 may be used in lieu of procedure NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

C05.051.023A 3SGB-W277 OM 201 .3--0155.001 NDE-25 MT CS 6.000 Circumferential 03A O-ISIN4-121B-3.3 0.432 Class B OM 201.S--0022.001 Pipe to Pipe Cap

EOC 22 CC DUKE ENERGY CORPORATION CATEGORY C-F-2. Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Carbon Or Low Alloy Steel Pipinq Inservice Inspection Database Management System Plan Report OPiin Welds >= 3/8 in. Nominal Wall Thickness Oconee 3 Page 28 orPipin >NPS4 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS C05.051.027 3LPS-509-5 3LPS-509 PDI-UT-10 UT SS-CS 8.000 Note:Weld 3-14B-1 16-16 was inspected in outage 1 Circumferential 14B O-ISIN4-124B-3.2 0.500 for item # C05.051.027and since then has been Class B Valve 3LPS-16 to deleted and weld 3LPS-509-5 took its place.

Pipe C05.051.027A 3LPS-509-5 3LPS-509 NDE-35 PT SS-CS 8.000 Note:Weld 3-144B-116-16 was inspected in outage 1 Circumferential 14B O-ISIN4-124B-3.2 0.500 for item # C05.051.027A and since then has been Class B Valve 3LPS-1 6 to deleted and weld 3LPS-509-5 took its place.

Pipe C05.051.041 3LPS-478-56 3LPS-478 NDE-600 UT CS 8.000 Component This weld was listed previously as 3-14B-119-56 Circumferential 14B O-ISIN4-124B-3.2 PDI-UT-1 0.500 PDI-UT-1-O until iso 3-14B-119 was redrawn.

Class B Pipe to Procedure NDE-600 uses the component for Flange calibration. Procedure PDI-UT-1 may be used in lieu of procedure NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

C05.051.041A 3LPS-478-56 3LPS-478 NDE-25 MT CS 8.000 This weld was listed previously as 3-14B-1 19-56 Circumferential 14B O-ISIN4-124B-3.2 0.500 until iso 3-14B-119 was redrawn.

Class B Pipe to Flange Total C05.051 Items: 12

EOC 22 (

DUKE ENERGY CORPORATION AC CATEGORY C-F-2. Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Carbon Or Low Alloy Steel Piping Inservice Inspection Database Management System Plan Report Socket Welds Oconee 3 Page 29 08103/2006 B Inservice Inspection Plan for Interval 4 Outag el ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CA\L BLOCKS COMMENTS C05.070.001 3-BWST-OUT-2 3-53B-46 NDE-35 PT CS 14.000 Slip-On Flange to Borated Storage Tank Outlet Socket 53B O-ISIN4-102A-3.1 0.375 Nozzle. Dwg-OM-1201-80.

Class B Term end OM-2201-0839 Flange to Nozzle Total C05.070 Items: 1

EOC22 Q DUKE ENERGYCORPORATION C

CATEGORY C-F-2, Pressure Retaining Welds In INSERVICE INSPECTION PLAN MANAGEMENT Carbon Or Low Alloy Steel Piping Inservice Inspection Database Management System Plan Report Wive Branch Connections of Branch Piping >= Oconee 3 Page 30 NPS2 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Circumferential Weld ****

C05.081.001 3MS-22A-E 3MS-1 17 NDE-25 MT CS 8.000 Grinnell Subassembly 3MS-22A. This subassembly Branch 01A O-ISIN4-122A-3.1 0.500 weld was listed previously on iso 3-01 A-10 until it Class B 3MS-22A Pipe to was transferred to iso 3MS-1 17.

Pipe Total C05.081 Items: 1 Total C05 Items: 40

EOC 22 c C DUKE ENERGY CORPORATION (C

CATEGORY D-A, Welded Attachments For INSERVICE INSPECTION PLAN MANAGEMENT Vessels, Piping, Pumps, And Valve S Inservice Inspection Database Management System Plan Report Oconee 3 Page 31 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Welded Attachments ****

D01.020.001 3-01A-2403D-LC-1603 3-01A-04/sht.1 OAL-13 VT-1 NA 6.000 Calculation No. OSC-51 0. Inspect with F01.031.001.

Rigid Restraint 01A O-ISIN4-122A-3.4 0.187 Class C O-3TB-301 A04-01 D01.020.021 3-03-0-2439B-H54 3-03-01/sht.1 QAL-13 VT-1 NA 24.000 Calculation No. OSC-512.

Rigid Support 03 O-ISIN4-121 B-3.3 2.000 Inspect with H04.001.002 and F01.030.021.

Class C D01.020.024 3-03A-1-0-2401A-H52 3-03A-02/sht.2 OAL-13 VT-1 NA 6.000 Calculation No. OSC-513. Inspect with F01.032.023.

Spring Hgr 03A O-ISIN4-121 B-3.3 0.125 Class C O-3TB-303A02-02 D01.020.074 3-14B-2439B-DE043 3-14-05/sht.2 OAL-13 VT-1 NA 10.000 Calculation No. OSC-533. Inspect with F01.030.103.

Rigid Support 14B O-ISIN4-124B-3.4 0.280 Class C Total D01.020 Items: 4 Total D01 Items: 4

EOC 22 C 1C DUKE ENERGY CORPORATION CATEGORY F-A. Supports INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report M~s1 PipinqSuports Oconee 3 Page 32 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Category A, One-Directional F01.010.014 3-51A-0-2479A-H5A 3-53-1 0/sht.4 QAL-14 VT-3 NA 2.500 Calculation No. OSC-1343-06 Vol.B. H.P.I. East Rigid Support 51A O-ISIN4-101A-3.4 0.375 Coolant Loop.

Class A O-3RB-35310-04 F01.010.015 3-51A-0-2478A-H5C 3-51-14/sht.1 QAL-14 VT-3 NA 2.500 Calculation No. OSC-1 660-01. Inspect with Rigid Support 51A O-ISIN4-101A-3.1 0.500 B10.020.012.

Class A Total F01.010 Items: 2

• • • • Category B, Multi-Directional ****

F01.011.025 3-53A-0-2479A-H24C 3-53-09/sht.2 QAL-14 VT-3 NA 1.500 Calculation No. OSC-1343-06 VoI.A.

Rigid Restraint 53A O-ISIN4-10OA-3.2 0.250 Class A O-3RB-35309-02 Total F01.011 Items: 1

• • • • Category C, Thermal Movement F01-.012.011 3-51A-0-2479A-H11A 3-53-01/sht.3 QAL-14 VT-3 NA 2.500 Calculation No. OSC-1343-06 Vol.B. H.P.I. East Spring Hgr 51A O-ISIN4-101A-3.4 0.000 Coolant Loop.

Class A O-3RB-35301-03 Total F01.012 Items: 1

EOC 22 C DUKE ENERGY CORPORATION 1C CATEGORY F-A, Supports INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report MC~s2 PipingSuports Oconee 3 Page 33 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Category A, One-Directional F01.020.004 3-01A-0-2441-H12 3-01-01/sht.1 OAL-14 VT-3 CS 36.000 Calculation No. OSC-506.

Rigid Support 01A O-ISIN4-122A-3.1 0.750 Inspect along with item number C03.020.004.

Class B F01.020.011 3-03-0-2479A-H5A 3-03-07/sht. 1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-1335.

Rigid Support 03 O-ISIN4-121 B-3.3 0.365 Class B O-2490B-4(S)

F01.020.022 3-14B-0-2439B-WM-1 001 3-14-06/sht.2 QAL-14 VT-3 NA 8.000 Calculation No. OSC-535.

Rigid Support 14B O-ISIN4-124B-3.2 0.000 Class B F01.020.023 3-14B-0-2479A-H16A 3-14B-08/sht.1 QAL-14 VT-3 NA 8.000 Calculation No. OSC-1344-06.

Rigid Support 14B O-ISIN4-124B-3.2 0.000 Class B F01.020.035 3-51A-1-0-2439A-H240 3-51-04/sht.1 QAL-14 VT-3 NA 4.000 Calculation No. OSC-541.

Rigid Support 51A O-ISIN4-101A-3.4 0.000 Class B F01.020.036 3-51A-1-0-2439A-H241 3-51-04/sht.1 QAL-14 VT-3 NA 2.500 Calculation No. OSC-541.

Rigid Support 51A O-ISIN4-101A-3.4 0.154 Class B F01.020.037 3-51A-1-0-2439A-H314 3-51-05/sht.7 QAL-14 VT-3 NA 4.000 Calculation No. OSC-541.

Rigid Support 51A O-ISIN4-101A-3.4 0.000 Class B F01.020.038 3-51A-0-2438C-DE030 3-51-07/sht.1 QAL-14 VT-3 NA 4.000 Calculation No. OSC-544.

Rigid Support 51A O-ISIN4-101A-3.4 0.000 Class B

EOC 22 C C DUKE ENERGY CORPORATION CATEGORY F-A, Supports INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report WCa 2PipingSupports Oconee 3 Page 34 Inservice Inspection Plan for Interval 4 Outage 1 08103/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBE RS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS F01.020.039 3-51 A-0-2478A-RJ-1 000 3-51-14/sht.5 OAL-14 VT-3 NA 2.500 Calculation No. OSC-1660-01.

Rigid Support 51A O-ISIN4-101A-3.1 0.375 Class B F01.020.040 3-51A-0-2479A-H17C 3-51-14/sht.5 QAL-14 VT-3 NA 2.500 Calculation No. OSC-1660-01.

Rigid Support 51A O-ISIN4-101A-3.1 0.145 Class B F01.020.074 3-53B-2-0-2436C-H1143 3-51-02/sht.2 OAL-14 VT-3 NA 8.000 Calculation No. OSC-539.

Rigid Support 53B O-ISIN4-102A-3.1 0.125 Class B O-3AB-35102-02 F01.020.083 3-54A-3-0-2436D-H46 3-54-01/sht.1 QAL-14 VT-3 NA 8.000 Calculation No. OSC-554.

Rigid Support 54A O-ISIN4-103A-3.1 0.125 Class B Total F01.020 Items: 12

• • • • Category B, Multi-Directional F01.021.028 3-1 4B-0-2479A-H 11F 3-14B-13/sht.1 QAL-14 VT-3 NA 8.000 Calculation No. OSC-1344-06 Vol.7. This support Rigid Restraint 14B 0-ISIN4-124B-3.2 0.000 can be found on hanger sketch 3-14B-0-2479A-H1 1.

Class B F01.021.049 3-51A-1-0-2437A-SR16 3-51-05/sht.1 OAL-14 VT-3 NA 4.000 Calculation No. OSC-542. Inspect with Rigid Restraint 51A O-ISIN4-101A-3.3 0.125 C03.020.042.

Class B Total F01.021 Items: 2

• • • • Category C, Thermal Movement F01.022.043 3-54A-3-0-2435B-SR7 3-54-02/sht. 1 QAL-14 VT-3 NA 8.000 Calculation No. OSC-555. Inspect with C03.020.062.

Hyd Snubber 54A 0-151N4-103A-3.1 1.000 Class B Total F01.022 Items: 1

EOC 22 C DUKE ENERG(CORPORATION 'c CATEGORY F-A. Supports INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report MCs3 PipirngSupports Oconee 3 Page 35 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS

• • • • Category A, One-Directional ****

F01.030.002 3-01A-2403E-H4458 3-01 A-04/sht.2 QAL-14 VT-3 NA 6.000 Calculation No. OSC-510.

Rigid Support 01A O-ISIN4-122A-3.4 0.000 Class C O-3TB-301 A04-02 F01o.030.021 3-03-0-2439B-H54 3-03-01/sht.1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Rigid Support 03 O-ISIN4-121B-3.3 2.000 Inspect with H04.001.002 and D01.020.021.

Class C F01.030.024 3-03A-1-0-2439B-H 13 3-03A-06/sht.2 QAL-14 \rr-3 NA 6.000 Calculation No. OSC°519.

Rigid Support 03A O-ISIN4-121 D-3.1 0.125 Class C F01.030.027 3-03A-1-0-2437A-H137 3-03A-07/sht.2 OAL-14 VT-3 NA 6.000 Calculation No. OSC-524.

Rigid Support 03A O-ISIN4-121 D-3.1 0.125 Class C F01.030.030 3-03A-2400A-H126 3-03A-09/sht.1 QAL-14 VT-3 NA 6.000 Calculation No. OSC-526.

Rigid Support 03A O-ISIN4-121 D-3.1 0.125 Class C F01.030.040 3-03A-2401 B-DE024 3-03A-02/sht.1 OAL-14 VT-3 NA 6.000 Calculation No. OSC-513.

Rigid Support 03A O-ISIN4-121D-3.1 0.000 Class C O-3TB-303A02-01 F01.030.052 3-04A-2-0-2439B-SR4 3-04A-01 OAL-14 VT-3 NA 6.000 Calculation No. OSC-520.

Rigid Support 04A O-ISIN4-121B-3.5 1.000 Class C F01.030.081 3-08-2400A-H10 3-08-01/sht.1 QAL-14 VT-3 NA 10.000 Calculation No. OSC-1808.

Rigid Support 08 O-ISIN4-122A-3.4 0.000 Class C

EOC 22 C DUKE ENERGY CORPORATION CATEGORY F-A, Supports INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report Oconee 3 Page 36 MC~as 3 PpingSupprts Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS F01.030.103 3-14B-2439B-DE043 3-14-05/sht.2 QAL-14 VT-3 NA 10.000 Calculation No. OSC-533. Inspect with 14B O-ISIN4-124B-3.4 0.280 D01.020.074.

Rigid Support Class C F01.030.104 3-14B-2439B-DE033 3-14-06/sht.2 OAL-14 Vr-3 NA 8.000 Calculation No. OSC-535.

Rigid Support 14B O-ISIN4-124B-3.2 0.237 Class C F01.030.105 3-14B-2439B-DE044 3-14-06/sht.3 OAL-14 VT-3 NA 8.000 Calculation No. OSC-535.

Rigid Restraint 14B O-ISIN4-124B-3.2 0.280 Class C F01.030.106 3-14B-2437B-DE007 3-14B-03/sht.1 OAL-14 VT-3 NA 16.000 Calculation No. OSC-531.

Rigid Support 14B O-ISIN4-124B-3.1 0.187 Class C F01.030.107 3-14B-2437A-DE019 3-14B-07/sht.1 OAL-14 VT-3 NA 12.000 Calculation No. OSC-1357.

Rigid Support 14B O-ISIN4-124B-3.1 0.187 Class C F01.030.112 3-56-5-0-2437A-H2 3-56-0 1/sht..1 QAL-14 \rr-3 NA 8.000 Calculation No. OSC-567.

Rigid Support 56 O-ISIN4-104A-3.1 0.125 Class C F01.030.113 3-56-1-0-2437A-SR110 3-56-O2/sht..1 OAL-14 VT-3 NA 8.000 Calculation No. OSC-563.

Rigid Support 56 O-ISIN4-104A-3.1 0.125 Class C O-3AB-35602-01 F01.030.114 3-56-1-0-2437A-SR102 3-56-02/sht.2 OAL-14 VT-3 NA 8.000 Calculation No. OSC-563.

Rigid Support 56 O-ISIN4-104A-3.1 0.125 Class C O-3AB-35602-02 Category BMut 16 i-ircisa**

Total

• • • Category B, Multi-Directional **

EOC 22 4-DUKE ENERGY CORPORATION CATEGORY F-A. Supports INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report Oconee 3 Page 37 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBE RS PROC INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS F01.031.001 3-01A-2403D-LC-1603 3-01A-04/sht.1 QAL-14 VT-3 NA 6.000 Calculation No. OSC-510. Inspect with Rigid Restraint 01A O-ISIN4-122A-3.4 0.187 D01.020.001.

Class C O-3TB-301 A04-01 F01.031.028 3-03A-2439F-H5618 3°03A-13/sht.1 QAL-14 VT-3 NA 10.000 Calculation No. OSC-1224-23.

Rigid Restraint 03A O-ISIN4-121 D-3.1 0.000 Class C 0-3AB-303A13-01 Total F01.031 Items: 2

• • • • Category C, Thermal Movement F01.032.023 3-03A-1-0-2401A-H52 3-03A-02/sht.2 OAL-14 VT-3 NA 6.000 Calculation No. OSC-513. Inspect with Spring Hgr 03A O-lSlN4-121 B-3.3 0.125 001.020.024.

Class C O-3TB-303A02-02 Total F01.032 Items: 1

EOC 22 C C DUKE ENERGY CORPORATION C,

CATEGORY F-A, Supports INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report ESupports ITEM NUMBER Other Than Piping Supports ID NUMBER SYS ISO/DWG NUMBERS PROC Oconee 3 Inservice Inspection Plan for Interval 4 Outage 1 INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS Page 38 08/03/2006

• • • • Class 1, 2, and 3

• F01.040.004 3-LDC-A OM 201-3107 QAL-14 VT-3 NA 0.000 Letdown Cooler 3A Support.

51A O-ISIN4-101A-3.1 0.000 Class A F01.040.005 3-DHRC-A OM 201-0286 OAL-14 VT-3 NA 0.000 Decay Heat Removal 3A Support. Equipment 53 O-ISIN4-102A-3.2 0.000 support located on Class C side.

Class C OM 2201-227 F01.040.006 3-50-RCPM-H6625 OM 201.D-003 OAL-1 4 VT-3 NA 6.000 Reactor Coolant Pump 3B2 Motor Constant Constant Support 50 O-ISIN4-100A-3.1 0.000 Support.

Class A O-ISIN4-10OA-3.3 F01.040.007 3-RB-CC-C OM 201-3142 OAL-14 VT-3 NA 0.000 Reactor Building Cooling Coils 3C. Also reference 14B O-ISIN4-124B-3.2 0.000 OM 201-0514.

Class B OM 235-0513 F01.040.011 3-LPSW-PU-A OM 208-0027 OAL-14 VT-3 NA 0.000 Low Pressure Service Water Pump 3A Support 14B O-ISIN4-124A-3.1 0.000 Legs & Pad.

Class C F01.040.012 3-LPSW-STR-A OM 240-0002 OAL-14 VT-3 NA 0.000 Low Pressure Service Water Strainer 3A Support 14B O-ISIN4-124A-3.1 0.000 Legs.

Class C Total F01.040 Items: 6 Total F01 Items: 44

EOC 22 DUKE ENERGY CORPORATION CATEGORY ELC. Elective Inspections INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report Oconee 3 Page 39 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 I

ITEM NUMBER ID NUMBER SYS ISO/DWG NUMBERS PROC INSP REQ MAT/SCH DINTHK CAL BLOCKS COMMENTS H03.001.006 3-03-31-10 3-03-31 NDE-600 UT CS 24.000 Component Procedure NDE-600 should be used for angle beam Circumferential 03 O-ISIN4-121B-3.3 NDE-640 1.218 inspection and Procedure NDE-640 should be used Class C Pipe to for thickness measurements on this weld.

Elbow Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

H03.001.007 3-03-31-1 OG 3-03-31 NDE-600 UT CS 24.000 Component Weld 3-03-31 -10 is a Elbow to Pipe weld located on Circumferential 03 O-ISIN4-121B-3.3 NDE-640 1.218 iso 3-03-31.Weld 3-03-31-10G is a Grinnell Class C Pipe to Subassembly (pipe to elbow) weld located on the Elbow opposite end of the elbow from weld 3-03-31-10.

Procedure NDE-600 should be used for angle beam inspection and Procedure NDE-640 should be used for thickness measurements on this weld.

Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

H03.001.008 3-03-31-8 3-03-31 NDE-600 UT CS 24.000 Component Procedure NDE-600 should be used for angle beam Circumferential 03 O-ISIN4-121B-3.3 NDE-640 1.218 inspection and Procedure NDE-640 should be used Class C Pipe to for thickness measurements on this weld.

Elbow Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

H03.001.012 3-03-31-3 3-03-31 NDE-600 UT CS 24.000 Component Procedure NDE-600 should be used for angle beam Circumferential 03 O-ISIN4-121B-3.3 NDE-640 1.218 inspection and Procedure NDE-640 should be used Class C Elbow to for thickness measurements on this weld.

Pipe Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

H03.001.013 3-03-31-3G 3-03-31 NDE-600 UT CS 24.000 Component Weld 3-03-31-3 is a Elbow to Pipe weld located on Circumferential 03 O-ISIN4-121B-3.3 NDE-640 1.218 iso 3-03-31.Weld 3-03-31-3G is a Grinnell Class C Elbow to Subassembly (pipe to elbow) weld located on the Pipe opposite end of the elbow from weld 3-03-31-3.

Procedure NDE-600 should be used for angle beam inspection and Procedure NDE-640 should be used for thickness measurements on this weld.

Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

Total H03.001 Items: 5 Total H03 Items: 5

EOC 22 C DUKE ENERGY CORPORATION C

CATEGORY ELC, Elective Inspections INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report Oconee 3 Page 40 Inservice Inspection Plan for Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYS ISO/DWG NUMEBERS PROC INSP REQ MAT/SCH DIANTHK CAL BLOCKS COMMENTS H04.001.001 3-03-2439B-H5041 3-03-01/sht.1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Spring Hgr 03 O-1SIN4-121B-3.3 0.000 Class B H04.001.002 3-03-0-2439B-H54 3-03-01/sht.1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Rigid Support 03 O-ISIN4-121B-3.3 2.000 Inspect with item numbers F01.030.021 and Class C H04.001.002A.

H04.001.002A 3-03-0-2439B-H54 3-03o01/sht.1 NDE-25 MT NA 24.000 Calculation No. OSC-512.

Rigid Support 03 O-ISIN4-121 B-3.3 2.000 Inspect with H04.001.002 Class C Perform a Surface exam on the attachment welds.

H04.001.003 3-03-0-2439A-H53 3-03-01/sht.1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Spring Hgr 03 O°ISIN4-121 B-3.3 0.000 Class C H04.001.004 3-03-0-2439A-H52 3-03-01/sht.1 QAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Spring Hgr 03 O-ISIN4-121B-3.3 0.000 Class C H04.001.005 3-03-0-2401A-H51 3-03-01/sht.1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Rigid Support 03 O-ISIN4-121B-3.3 0.000 Class C H04.001.006 3-03-0-2401A-DE001 3-03-01/sht. 1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Mech Snubber 03 O-ISIN4-121B-3.3 0.000 Class C H04.001.007 3-03-0-2401A-H50 3-03-01/sht.1 OAL-14 VT-3 NA 24.000 Calculation No. OSC-512.

Spring Hgr 03 O-ISIN4-121B-3.3 0.625 Inspect with item number H04.001.007A.

Class C

EOC 22 'C C DUKE ENERGY CORPORATION CATEGORY ELC, Elective Inspections INSERVICE INSPECTION PLAN MANAGEMENT Inservice Inspection Database Management System Plan Report I

ITEM NUMBER ID NUMBER SYS ISO/DWG NUMEIERS PROC Oconee 3 Inservice Inspection Plan for Interval 4 Outage 1 INSP REQ MAT/SCH DIA/THK CAL BLOCKS COMMENTS Page 41 08/03/2006 H04.001.007A 3-03-0-2401A-H50 3-03-01/sht.1 NDE-35 PT NA 24.000 Calculation No. OSC-512.

Spring Hgr 03 O-ISIN4-121B-3.3 0.625 Inspect along with item number H04.001.007.

Perform a Surface exam on the attachment welds.

Class C H04.001.022 3-FPA-27 OAL-14 VT-3 NA 0.000 Rupture Restraint 03 O-60M 0.000 Inspect along with item number H04.001.022A.

Class C H04.001.022A 3-FPA-27 NDE-25 MT NA 0.000 Rupture Restraint 03 0-60M 0.000 Inspect along with item number H04.001.022.

Class C Perform a Surface exam on the attachment welds.

H04.001.023 3-FPA-25 QAL-14 VT-3 NA 0.000 Rupture Restraint 03 O-60M 0.000 Inspect along with item number H04.001.023A.

Class C H04.001.023A 3-FPA-25 NDE-25 MT NA 0.000 Rupture Restraint 03 0-60M 0.000 Inspect along with item number H04.001.023.

Perform a Surface exam on the attachment welds.

Class C H04.001.042 3-01A-0-24011B-H19 3-01-01/sht.2 OAL-14 VT-3 NA 36.000 Calculation No. OSC-506.

Rigid Support 01A O-ISIN4-122A-3.1 0.250 Class B H04.001.045 3-01 A-0-2401 B-H22 3-01-01/sht.2 QAL-14 VT-3 NA 36.000 Calculation No. OSC-506.

Rigid Support 01A O-ISlN4-122A-3.1 0.000 Class B Total H04.001 Items: 15 Total H04 Items: 15

4.0 Results Of Inspections Performed The results of each examination shown in the final Inservice Inspection Plan (Section 3 of this report) are included in this section. The completion date and status for each examination are shown. All examinations revealing reportable indications and any corrective action required as a result are described in further detail in Subsections 4.1 and 4.2. Corrective measures performed and limited examinations are described in further detail in Subsections 4.3 and 4.4.

The information shown below is a field description for the reporting format included in this section of the report:

Item Number = ASME Section XI Tables IWB-2500-1 (Class 1), IWC-2500-1 (Class 2), IWF-2500-1 (Class 1 and Class 2),

Augmented Requirements ID Number = Unique Identification Number Sys = Component System Identification Insp Date = Date of Examination Insp Status = CLR Clear REC Recordable REP Reportable Insp Limited = Indicates inspection was limited.

Coverage obtained is listed Geo. Ref. = Y Yes (Geometric Reflector NNo applies only to UT)

= Y Yes RFR (Relief Request)

N No Comments = General and/or Detail Description EOC 22 Refueling Outage Report Page 1 of 2 Oconee Unit 3 Revision 0 Section 4 August 3, 2006

4.1 Reportable Indications EOC 22 (Outage 1) did not have any reportable indications during this report period.

4.2 Corrective Action Corrective action is action taken to resolve flaws and relevant conditions, including supplemental examinations, analytical evaluations, repair/ replacement activities, and corrective measures. There were no problems that required corrective action during this report period.

4.3 Corrective Measures Corrective measures are actions (such as maintenance) taken to resolve relevant conditions, but not including supplemental examinations, analytical evaluations, and repair/ replacement activities. Any corrective measures performed for examinations associated with this report period will be shown on the examination data sheets which are on file at the Duke Energy Corporate Office in Charlotte, North Carolina.

4.4 Limited Examinations Limited examinations (i.e., less than or equal to 90% of the required examination coverage obtained) identified during EOC 22 (Outage 1) are shown in the table below.

A Request for Relief will be submitted to seek NRC acceptance of the limited coverage for the items listed in the table below.

Item Number Descriptionof Limitation B09.011.007 Coverage limitation (50.00%)

B09.011.035 Coverage limitation (37.50%)

C05.011.004 Coverage limitation (37.50%)

C05.021.052 Coverage limitation (89.40%)

EOC 22 Refueling Outage Report Page 2 of 2 Oconee Unit 3 Revision 0 Section 4 August 3, 2006

DUKE ENERGY C PORATION C

QUALITY ASSURANCE T-CHNICAL SERVICES In-Service Inspection Database Management System Run D EOC 22 Page 1 Oconee 3 Inservice Inspection Listing Plant: Oconee 3 08/03/2006 Interval 4 Outage 1 ITEM NUMBER ID NUMBER SYSTEM INSP DATE INSP STATUS INSP LIMITED GEO REF RFR COMMENTS B01.030.001A 3-RPV-WR19 50 05/18/2006 REC N N Indications 1 and 2, 7 degree were 25% DAC and are metallurgical interface signals from the weld fusion zones.

B06.010.041 3-RPV-26-209-41 50 05/10/2006 CLR N B06.010.042 3-RPV-26-209-42 50 05/10/2006 CLR N B06.010.043 3-RPV-26-209-43 50 05/10/2006 CLR N B06.010.044 3-RPV-26-209-69 50 05/10/2006 CLR N B06.010.045 3-RPV-26-209-45 50 05/10/2006 CLR N B06.010.046 3-RPV-26-209-46 50 05/10/2006 CLR N B06.010.047 3-RPV-26-209-47 50 05/10/2006 CLR N B06.010.048 3-RPV-26-209-48 50 05/10/2006 CLR N B06.010.049 3-RPV-26-209-49 50 05/10/2006 CLR N B06.010.050 3-RPV-26-209-50 50 05/10/2006 CLR N B06.010.051 3-RPV-26-209-51 50 05/10/2006 CLR N B06.010.052 3-RPV-26-209-52 50 05/10/2006 CLR N B06.010.053 3-RPV-26-209-53 50 05/13/2006 CLR N B06.010.054 3-RPV-26-209-54 50 05/13/2006 CLR N B06.010.055 3-RPV-26-209-55 50 05/13/2006 CLR N B06.010.056 3-RPV-26-209-56 50 05/13/2006 CLR N B06.010.057 3-RPV-26-209-57 50 05/13/2006 CLR N B06.010.058 3-RPV-26-209-58 50 05/13/2006 CLR N B06.010.059 3-RPV-26-209-59 50 05/13/2006 CLR N B06.010.060 3-RPV-26-209-60 50 05/13/2006 CLR N B06.030.041 3-RPV-25-209o41 50 05/10/2006 CLR N B06.030.042 3-RPV-25-209-42 50 05/10/2006 CLR N B06.030.043 3-RPV-25-209-43 50 05/10/2006 CLR N B06.030.044 3-RPV-25-209-44 50 05/10/2006 CLR N B06.030.045 3°RPV-25-209-45 50 05/10/2006 CLR N B06.030.046 3-RPV-25-209-46 50 05/10/2006 CLR N B06.030.047 3-RPV-25-209-47 50 05/10/2006 CLR N B06.030.048 3-RPV-25-209-48 50 05/10/2006 CLR N B06.030.049 3-RPV-25-209-49 50 05/10/2006 CLR N B06.030.050 3-RPV-25-209-50 50 05/10/2006 CLR N B06.030.051 3-RPV-25-209-51 50 05/10/2006 CLR N B06.030.052 3-RPV-25-209-52 50 05/10/2006 CLR N B06.030.053 3-RPV-25-209-53 50 05/12/2006 CLR N B06.030.054 3-RPV-25-209-54 50 05/12/2006 CLR N B06.030.055 3-RPV-25-209-55 50 05/12/2006 CLR N

DUKE ENERGYC ,PORATION QUALITY ASSURANCE T-CHNICAL SERVICES C Run D In-Service Inspection Database Management System EOC 22 Page 2 Oconee 3 Inservice Inspection Listing Plant: Oconee 3 Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYSTEM INSP DATE INSP STATUS INSP LIMITED GEO REF RFR COMMENTS B06.030.056 3-RPV-25-209-56 50 05/12/2()06 CLR --- N N B06.030.057 3-RPV-25-209-57 50 05/12/2()06 CLR --- N N B06.030.058 3-RPV-25-209-58 50 05/12/2()06 CLR --- N N B06.030.059 3-RPV-25-209-59 50 05/12/2()06 CLR --- N N B06.030.060 3-RPV-25-209-60 50 05/1 2/2( 06 CLR --- N N B06.040.001 3-RPV-LIGAMENTS 50 05/17/2(006 CLR --- N N B06.050.003 3-RPV-WASH-BUSH 50 05/13/2()06 CLR --- N N Washers on stud holes 41 thru 52 showed rust and pitts on the side that contacts head flange. The rust and pitts were reviewed by the reactor systems engineer and found to be acceptable. QC inspection activities and Engineering disposition was documented on WO number 98732915-01 and WO number 98747902.

B06.180.008 3°RCP-3B2-S 50 05/06/2006 CLR B06.200.008 3-RCP-3B2-WASHER 50 05/04/2006 CLR B07.030.001 3-SGA-UMW-STUDS 50 05/06/2006 CLR B07.030.002 3-SGA-LMW-STUDS 50 05/06/2006 CLR B09.011.005 3SGA-W2 50 05/08/2006 CLR B09.011.005A 3SGA-W2 50 05/08/2006 CLR B09.011.007 3-PIA1-8 50 05/03/2006 CLR 50.00% Relief Request will be filed for the limitation.

B09.0i 1.007A 3-PIA1-8 50 05/03/2006 CLR B09.011.009 3-PIA2-4 50 05/08/2006 CLR B09.011.009A 3-PIA2-4 50 05/08/2006 CLR B09.011.012 3-PIB1-4 50 05/08/2006 CLR B09.011.012A 3-PIB1-4 50 05/08/2006 CLR B09.011.015 3-PIB2-4 50 05/10/2006 CLR B09.011.015A 3-PIB2-4 50 05/10/2006 CLR B09.011.035 3HP-241-3 51A 05/09/2006 CLR 37.50% Relief Request will be filed for the limitation.

B09.011.035A 3HP-241-3 51A 05/09/2006 CLR B09.011.037 3-53A-15-33 53A 05/11/2006 CLR B09.011.037A 3-53A-15-33 53A 05/09/2006 CLR B09.011.038 3-53A-15-34 53A 05/11/2006 CLR B09.011.038A 3-53A-15-34 53A 05/09/2006 CLR B09.01 1.039 3-53A-1 5-35 53A 05/11/2006 CLR B09.011.039A 3-53A-15-35 53A 05/09/2006 CLR B09.021.010 3-PSP-14 50 05/05/2006 CLR B09.021.012 3-PIB1-10 50 05/08/2006 CLR B09.021.038 3HP-241-12A 51A 05/09/2006 CLR B09.021.040 3HP-241-18A 51A 05/09/2006 CLR

C DUKE ENERGYC 'PORATION QUALITY ASSURANCE 1"tCHNICAL SERVICES C Run D In-Service Inspection Database Management System EOC 22 Page 3 Oconee 3 Inservice Inspection Listing Plant: Oconee 3 08/03/2006 Interval 4 Outage 1 ITIRA Nil lMP~fl Ifl Nil IMRFP  !~Y5~TFM IN~P DATE INSP STATUS INSP LIMITED GEO REF RFR COMMENTS ITPRA Kl""RPP in N"MBER SYSTEM INSP DATE COMMENTS B09.021.043 3HP-241-33 51A 05/09/2006 CLR --- N N B09.021.059 3LP-135-2 53A 05/08/2006 CLR --- N N B09.021.064 3RC-265-79 51A 05/08/2006 CLR --- N N B09.032.001 3-PiAl-10 50 05/08/2006 CLR --- N N B09.040.001 3-50-152-10 50 05/04/2006 CLR --- N N B09.040.009 3RC-265-67 51A 05/09/2006 CLR --- N N B09.040.010 3RC-265-76 51A 05/09/2006 CLR --- N N B10.020.012 3-51 A-0-2478A-H5C 51A 05/14/2006 CLR --- N N B14.010.005 3-RPV-CRD-58WH9 50 05/06/2006 CLR --- N N B14.010.006 3-RPV-CRD-58WH60 50 05/05/2006 CLR --- N N B14.010.007 3-RPV-CRD-58 50 05/05/2006 CLR --- N N B14.010.008 3-RPV-CRD-58W61 50 05/05/2006 CLR --- N N C03.020.004 3-01A-0-2441-Hi2 01A 05/16/2006 CLR --- N N C03.020.042 3-51A-1-0-2437A-SR16 51A 02/02/2006 CLR --- N N C03.020.051 3-53-0-2478A-H5 53 05/10/2006 CLR --- N N C03.020.062 3-54A-3-0-2435B-SR7 54A 04/24/2006 CLR --- N N C04.030.002 3-HPI-PUMP-3B 51A 02/17/2005 CLR .-- N N C05.011.004 3LP-134-103 53A 02/02/2006 CLR 37.50% N Y Relief Request will be filed for the limitation.

C05.011.004A 3LP-134-103 53A 02/01/2006 CLR --- N N C05.011.011 3LP-132-20 53A 02/01/2006 CLR --- N N C05.011.011A 3LP-132-20 53A 01/30/2006 CLR --- N N C05.021.001 3-51A-101-1 51A 02/03/2006 CLR --- N N C05.021.001A 3-51A-101-1 51A 02/01/2006 CLR --- N N C05.021.010 3-51A-1 18-31 51A 01/31/2006 CLR --- N N C05.021.010A 3-51 A-1 18-31 51A 01/30/2006 CLR --- N N C05.021.020 3-51 A-1 20-8 51A 01/31/2006 CLR --- N N C05.021.020A 3-51 A-1 20-8 51A 01/30/2006 CLR --- N N C05.021.028 3HP-501-20 51A 05/14/2006 CLR --- N N C05.021.028A 3HP-501-20 51A 05/14/2006 CLR .-- N N C05.021.037 3-51 A-52-39 51A 02/03/2006 CLR --- N N C05.021.037A 3-51 A-52-39 51 A 02/01/2006 CLR --- N N C05.021.038 3-51 A-52-40 51 A 02/06/2006 CLR --- N N C05.021.038A 3-51 A-52-40 51A 02/06/2006 CLR --- N N C05.021.047 3-51 A-59-6 51A 01/31/2006 CLR --- N N C05.021.047A 3-51 A-59-6 51A 01/30/2006 CLR --- N N C05.021.052 3HP-365-9C 51A 02/02/2006 CLR 89.40% N Y Relief Request will be filed for the limitation.

C05.021.052A 3HP-365-9C 51A 02/01/2006 CLR --- N N

DUKE ENERGY PORATION QUALITY ASSURANCE ECHNICAL SERVICES In-Service Inspection Database Management System Run D EOC 22 Oconee 3 Inservice Inspection Listing Page 4 Plant: Oconee 3 Interval 4 Outage 1 08/03/2006 ITEM NUMBER ID NUMBER SYSTEM INSP DATE INSP STATUS INSP LIMITED GEO REF RFR COMMENTS C05.021.060 3-51 A-87-25 51A 05/16/2006 CLR N N C05.021.060A 3-51 A-87-25 51A 05/16/2006 CLR N N C05.021.070 3-RCP-FTR3B-SH-1 51A 05/06/2006 REC N N All indication (porosity) sizes are < 12.5 surface flaw a/t% per Appendix A, figure B of NDE-12.

C05.021.070A 3-RCP-FTR3B-SH-1 51A 05/16/2006 CLR N N C05.021.071 3-RCP-FTR3B-SH-2 51A 05/06/2006 REC N N All indication (porosity) sizes are < 12.5 surface flaw a/t% per Appendix A, figure B of NDE-12.

C05.021.071 A 3-RCP-FTR3B-SH-2 51A 05/16/2006 CLR C05.051.010 3MS-138-19V 01A 05/03/2006 CLR C05.051.01 OA 3MS-138-19V 01A 05/03/2006 CLR C05.051.011 3MS-138-21V 01A 05/03/2006 CLR C05.051.011 A 3MS-138-21V 01A 05/03/2006 CLR C05.051.021 3-03-31-16A 03 05/05/2006 CLR C05.051.021 A 3-03-31-16A 03 05/05/2006 CLR C05.051.023 3SGB-W277 03A 05/14/2006 CLR C05.051.023A 3SGB-W277 03A 05/14/2006 CLR C05.051.027 3LPS-509-5 14B 01/31/2006 CLR C05.051.027A 3LPS-509-5 14B 01/31/2006 CLR C05.051.041 3LPS-478-56 14B 01/31/2006 CLR C05.051.041 A 3LPS-478-56 14B 01/30/2006 CLR C05.070.001 3-BWST-OUT-2 53B 01/31/2006 CLR C05.081.001 3MS-22A-E 01A 05/16/2006 CLR D01.020.001 3-01A-2403D-LC-1603 01A 04/30/2006 CLR D01.020.021 3-03-0-2439B-H54 03 05/06/2006 CLR D01.020.024 3-03A-1-0-2401A-H52 03A 01/05/2006 CLR D01.020.074 3-14B-2439B-DE043 14B 01/31/2006 CLR F01.010.014 3-51A-0-2479A-H5A 51 A 05/05/2006 CLR F01.010.015 3-51A-0-2478A-H5C 51 A 05/13/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.011.025 3-53A-0-2479A-H24C 53A 05/03/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98375661 was written to correct problems.

F01.012.011 3-51A-0-2479A-H11A 51A 05/05/2006 CLR N N F01.020.004 3-01A-0-2441-H12 01A 05/03/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

C DUKE ENERGY PORATION QUALITY ASSURANCE TECHNICAL SERVICES C Run D In-Service Inspection Database Management System EOC 22 Page 5 Oconee 3 Inservice Inspection Listing Plant: Oconee 3 08/03/2006 Interval 4 Outage 1 ITEM NUMB ER ID NUMBER SYSTEM INSP DATE INSP STATUS INSP LIMITED GEO REF RFR COMMENTS INSP LIMITED GEO REF RFR COMMENTS F01.020.011 3-03-0-2479A-H5A 03 05/03/2006 CLR N N F01.020.022 3-14B-0-2439B-WM-1 00 14B 01/31/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.020.023 3-1 4B-0-2479A-H1 6A 14B 05/05/2006 CLR N N FO1.020.035 3-51 A-1 2439A-H240 51A 01/31/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98375655 was written to correct problems.

F01.020.036 3-51A-1-0-2439A-H241 51A 01/31/2006 CLR N N F01.020.037 3-51A-1-0-2439A-H314 51A 01/31/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98371273 was written to correct problems.

F01.020.038 3-51A-0-2438C-DE030 51A 01/23/2006 CLR N N F01.020.039 3-51A-0-2478A-RJ-100 51A 05/13/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.020.040 3-51A-0-2479A-H17C 51A 05/05/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.020.074 3-53B-2-0-2436C-H1143 53B 01/23/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.020.083 3-54A-3-0-2436D-H46 54A 01/23/2006 CLR N N F01.021.028 3-14B-0-2479A-H1 1F 14B 05/05/2006 CLR N N F01.021.049 3-51A-1-0-2437A-SR16 51A 01/23/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.022.043 3-54A-3-0-2435B-SR7 54A 04/17/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.030.002 3-01 A-2403E-H4458 01A 01/23/2006 CLR N N F01.030.021 3-03-0-2439B-H54 03 05/06/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98377084 was written to correct problems.

F01.030.024 3-03A-1-0-2439B-Hi3 03A 0113112006 CLR N N F01.030.027 3-03A-1-0-2437A-H137 03A 01/23/2006 CLR N N F01.030.030 3-03A-2400A-H126 03A 03/07/2006 CLR N N F01.030.040 3-03A-2401 B-DE024 03A 03/02/2006 REC N N The discrepancies that were found were reviewed by civil

C DUKE ENERGY( PORATION QUALITY ASSURANCE TECHNICAL SERVICES C Run D In-Service Inspection Database Management System EOC 22 Page 6 Oconee 3 Inservice Inspection Listing Plant: Oconee 3 08/03/2006 Interval 4 Outage 1 ITEM NUMBER ID NUMBER SYSTEM INSP DATE INSP STATUS INSP LIMITED GEO REF RFR COMMENTS engineering and the support was found to be acceptable for service.

F01.030.052 3-04A-2-0-2439B-SR4 04A 02/16/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.030.081 3-08-2400A-H10 08 01/23/2006 CLR N N F01.030.103 3-14B-2439B-DE043 14B 01/31/2006 CLR N N F01.030.104 3-14B-2439B-DE033 14B 02/14/2006 CLR N N F01.030.105 3-14B-2439B-DE044 14B 02/14/2006 CLR N N F01.030.106 3-14B-2437B-DE007 14B 02107/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.030.107 3-14B-2437A-DE019 14B 01/23/2006 CLR N N F01.030.112 3-56-5-0-2437A-H2 56 01/23/2006 CLR N N F01.030.113 3-56-1-0-2437A-SR1 10 56 01/23/2006 CLR N N F01.030.114 3-56-1-0-2437A-SR102 56 01/23/2006 CLR N N F01.031.001 3-01 A-2403D-LC-1 603 01A 04/30/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.031.028 3-03A-2439F-H5618 03A 01/31/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.032.023 3-03A-1-0-2401A-H52 03A 01/05/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

F01.040.004 3-LDC-A 51 A 05/03/2006 CLR N N F01.040.005 3-DHRC-A 53 01/23/2006 CLR N N F01.040.006 3-50-RCPM-H6625 50 05/03/2006 CLR N N F01.040.007 3-RB-CC-C 14B 05/03/2006 CLR N N F01.040.011 3-LPSW-PU-A 14B 01/23/2006 CLR N N F01.040.012 3-LPSW-STR-A 14B 04/19/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

H03.001.006 3-03-31-10 03 05/12/2006 CLR N N H03.001.007 3-03-31-1 OG 03 05/12/2006 CLR N N H03.001.008 3-03-31-8 03 05/12/2006 CLR N N H03.001.012 3-03-31-3 03 05/13/2006 CLR N N

C DUKE ENERGY r PORATION QUALITY ASSURANCE TECHNICAL SERVICES In-Service Inspection Database Management System Run D EOC 22 Page 7 Oconee 3 Inservice Inspection Listing Plant: Oconee 3 08/03/2006 Interval 4 Outage 1 ITEM NUMBER ID NUMBER SYSTEM INSP DATE INSP STATUS INSP LIMITED GEO REF RFR COMMENTS H03.001.013 3-03-31-3G 03 05/13/2006 CLR N N H04.001.001 3-03-2439B-H5041 03 01/31/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

H04.001.002 3-03-0-2439B-H54 03 05/06/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98377084 was written to correct problems.

H04.001.002A 3-03-0-2439B-H54 03 05/11/2006 CLR N N H04.001.003 3-03-0-2439A-H53 03 01/31/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98372891 was written to correct problems.

H04.001.004 3-03-0-2439A-H52 03 01/25/2006 CLR N N H04.001.005 3-03-0-2401 A-H51 03 01/18/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. OE300823 was written to perform the required modifications. PIP 0-06-02812 was written to document and track the correction of this problem.

H04.001.006 3-03-0-2401A-DE001 03 01/18/2006 CLR N N H04.001.007 3-03-0-2401A-H50 03 04/29/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

H04.001.007A 3-03-0-2401A-H50 03 05/15/2006 CLR N N H04.001.022 3-FPA-27 03 05/22/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98376317 and 98376944 were written to correct problems.

H04.001.022A 3-FPA-27 03 05/10/2006 CLR N N H04.001.023 3-FPA-25 03 05/22/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service. Work Order 98376317 and 98376944 were written to correct problems.

H04.001.023A 3-FPA-25 03 05/10/2006 CLR N N H04.001.042 3-01A-0-24011B-H-19 01A 01/18/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

H04.001.045 3-01 A-0-2401 B-H22 01A 01/18/2006 REC N N The discrepancies that were found were reviewed by civil engineering and the support was found to be acceptable for service.

5.0 Owner's Report for Repair and Replacement Activities As required by the applicable code, records of Class 1 and Class 2 Repair and Replacement work is included on NIS-2 forms in this section.

Due to station processing and approval time frames, three categories of repair and replacement documentation exist for: 1) work performed during a prior refueling cycle; 2) work performed during the current refueling cycle; and 3) work completed but documentation not yet reviewed and approved.

There were 10 work orders for Category 1 repair and replacement documentation for this reporting period. Work Orders 98477769, 98477773, 98359458, 98477774, 98382634, 98564758, 98661506-02, 98698904-01, 98661506-01, and 98688463 had work completed prior to 1-2-2005 and copies of the NIS-2 forms are included in this report. PIP 0-05-01326 was written at the end of the Unit 3 EOC-21 refueling outage to document the late submittal for the NIS-2 forms.

Category 2 had 46 NIS-2 forms for work orders completed during this reporting period. Copies of the NIS-2 forms are included in this section of the report.

There were no Category 3 items during this reporting period.

The individual work order documents and manufacturers' data reports are on file at Oconee Nuclear Station.

5.1 Class 1 and 2 Preservice Examinations As required by the applicable code, Preservice Inspection (PSI) Examinations were performed on ISI Class 1 and ISI Class 2 items during this report period.

There is a list for PSI exams that were performed and the list is located behind the NIS-2 forms in this section. The list has one page and is entitled "Preservice Examinations of Class 1 & 2 Welds". PSI examination data for items on the list previously mentioned is on file in the Oconee Nuclear Station QA Vault.

EOC 22 Refueling Outage Report Page 1 of 1 Oconee Unit 3 Revision 0 Section 5 August 3, 2006

t°

'Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions ofthe'ASME Code Section XI Sheet 98477769 I of 2 Work Order Number

1. Owner 2. Plant Unit Duke Power Company -Oconee Nuclear Station ONS -

526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/24/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection System, ASME Class 2 5.

(a) Applicable USAS 1331.7 19 69 Edition, No Addenda, No Code Case Construction Code:

(b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section Xl Code Case(s) N-556

6. Identification of Components Name of Name of Manufacturer National Other Year Built Corrected, ASME Code Component Manufacturer Serial Number Board No. Identification Removed, Stamped or Installed (Yes I No) 3HP-25 Powell LJNK LUNK NONE UNK Corrected NO

7. Description of Work Replace the old wedge on 3HP-25with a new wedge that has hardfacing added to the guides to eliminate a performance concern that is detailed in PIP 0-01-2188. The body/bonnet nuts were not marked and assumed to be the original nut material. Dawing OM 201 -186 shows that the B/B nuts should be replaced with SA194, grade 2H material. The replacement material is superior in quality and strength when compared to the original material.

8. Test Conducteo H"

lydrostatic F-1 Pneumatic Ri Nominal Operating Pressure E-] Exempt [ F/V Leak Check Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet I 98477769 2,of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached)

Wedge w/ Hardfacing on the guides, Stock Code H530427, Serial # B8042-4 Body/Bonnet Nuts, Stock Code # 293556, ASME SA194, Gr 2H, HT # 7307732 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed , Date _'/-__-_

"'~vnerjr/Owner's W Dd-ignee, Tittle CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and th.e State or Province of (1v/oez-x Z'*A*,, and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 9_'?-_e- 5/" to //-Z/'-C) 5" , 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 th~s 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 4/ $/*'A/i'c

-hspector's Signature National Board, State, Province, and Endorsements Date __-/7-_ __"

Form NIS-2 Owner's Report for Repair/Replacement Activiiy As required by the provisions of the ASME Code Section XI Work Order Number Sheet 1 98477773 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS -

526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/24/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection System, ASME Class 2 5.

(a) Applicable USAS B31.7 19 69 Edition, No Addenda, No Code Case Construction Code:

(b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) N-556

6. Identification of Components Name of Name of Manufacturer National Other Year Built Corrected, ASME Code Component Manufacturer Serial Number Board No. Identification Removed, Stamped or Installed (Yes / No) 3HP-24 Powell UNK LUNK NONE LJNK Corrected NO

7. Description of Work

___ I __ __ __

Replace the old wedge on 3HP-24 with a new wedge that has hardfacing added to the guides to eliminate a performance concern that is detailed in PIP 0-01-2188. The body/bonnet studs and nuts were not marked and assumed to be the original fastener material. Outline drawing OM 201 -186 shows that the B/B studs and nuts should be replaced with SA-193, Grade B7 and SA-194, grade 2H respectively. The replacement material is superior in quality and strength when compared to the original material.

8. Test Conducteal II Hydrostatic -- Pneumatic' -- Nominal Operating Pressure ["] Exempt 19 F/V Leak Check Pressure PSI Test Temperature OF

Form NIS:-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98477773. I 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached)

Wedge w/ Hardfacing on the guides, Stock Code # 530427,'Serial # B8042-4 Body/Bonnet Threaded Rod (Studs), Stock Code # 297412, ASME A 193, GR B7, HT # 622817 Body/Bonnet Nuts. Stock Code # 293556, ASME SA194. Gr 2H, HT # 7307732 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed xv/,/ Date ly/- e'f-Oef tOhner r wner's Degnee, 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 ..44VazrI.' e., o., and employed by HSB CT d of Hartford, Connecticut have inspected the components describec in this Owner's Report during the period Y-218 -

• V to //-.Z ,-o V , 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'S ' ,./,) -_

Inspector's Signature National Board, State, Province, and Endorsements Date J/ 7-c..x"

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98359458 I of 2

1. Owner 2. Plant Unit Duke Power Company. Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC .29672 11/23/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Ghurch Street Not Applicable Charlotte, NC 2820 1-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Feedwater, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 68 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped

. (Yes I No)

Valve 3FDW-334 Pacific 289232 N/A N/A UNK Corrected NO N/A N/A N/A N/A N/A N/A N/A NA/

7. Description of Work Body to Bonnet bolting was replaced.

t JJt H-"

lydrostatic E]-Pneumatic L--Nominal Operating Pressure r-] Exempt Other IrZ/"*.et Ch/ti, 0OF "I Pressure PSI Test Temperature -oCF?

I

. Test Conducted A4

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section Xl I

Sheet Work Order98359458 Number 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Studs for 3FDW-334, UTC No. 0001062615 and Nuts UTC No. 0001062844 Were installed.

0 0

O O M.

0 0

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed _ Engineer Date 11/23/2004 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Alo. ,,-,v and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period //-,/z -e V to //- 2, ý-/ , 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 -' .. '/c-

-"-'--Tnspector's Signature National Board, State, Province, and Endorsements Date

Form 'NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI V Work Order Number Sheet 98477774 I of 3

1. Owner 2." Plant Unit Duke Power Company Oconee Nuclear Station ONS -

526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/18/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class 3LP-21, 3A BWST Suction Isol. (Low Pressure Injection System), ASME Class 2 5.

(a) Applicable USAS B31.7 19 69 Edition, No Addenda, No Code Case Construction Code:

(b) Applicable Edition Section Xl Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Code Component Manufacturer Serial Number Board No. Identification Built Removed, Stamped or Installed (Yes I No)

Removed existing wedge Powell N/A N/A N/A N/A Removed NO on 3LP-21 Installed new wedge on Pratt SN#7 N/A N/A 2002 Installed NO 3LP-21 Removed body/bonnet UNK N/A N/A N/A N/A Removed NO studs on 3LP-21 Installed new UTC#'s body/bonnet Mackson A518 N/A .,01008151 & 99 & 04 Installed NO studs on 3LP-21

7. Description of Work Replace the old wedge on 3LP-21 with a new wedge that has hardfacing added to the guides to eliminate a performance concern that is detailed in PIP 0-01-2188. The body/bonnet studs and nuts were not marked and assumed to be the original fastener material. Outline drawing OM 2201 -453 shows that the 13/B studs and nuts should be replaced with ASME SA 193, Grade 137 and SA;1 94, grade 2H respectively. The replacement material is superior in quality and strength when compared to the original material.

8. Test Conducted F- Hydrostatic E] Pneumatic 1"' Nominal Operating Pressure 1L Exempt [* F/V Leak Check Pressure PSI Test Temperature OF MEN

Form 'NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI U Work Order Number Sheet 98477774 2 of 3

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/11/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201- 006 Expiration Date I Not Applicable

4. Identification of System, ASME Class 3LP-21, 3A RX BLDG (Pen #36) Emerg Sump Isol. (Low Pressure Injection System), ASME Class 2 5.

(a) Applicable Construction Code: USAS B331.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Removed old Body/Bonnet Unk N/A N/A N/A N/A Removed NO nuts on 3LP-21.

Install new Body/Bonnet Mackson N/A UTC#'s 2003 Installed NO nuts on 3LP- 0001060162 21.

¶form'NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section Xl #

Work Order Number Sheet 0w1 98477774 3 of 3

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Wedge w/ Hardfacing on the guides, Stock Code # 496900, Serial # 7 A ao S4 _25O a O Body/Bonnet Threaded Rod (Studs), Stock Code # 297415, ASME SA193, GR B7 Class A O Body/Bonnet Nuts, Stock Code # 131738, ASME SA 194, Gr 2H O ""

0 0

0 0

O CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of thoriz ion urn Not Applicable .Expiration Date Not Applicable Signed _ _ _ _ _ _ _DI ate _ 1, _ _ _ _

Ownr r'/ein Title, CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commrn~ssionp]s,ed by he National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A)t .Zi z ..-

,.__ and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period _____-__/ V/

__ to / ,,and state that to the best of my knowledge and belief, the Owner has performed exarrnihations 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 an ing from or connected with this inspection.

j Date Date

~~~ ~Commissions Inspector's Signature

/a--tS -

/(/O National Board, State, Province, and Endorsements

Forln NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section Xi V Work Order Number Sheet 98 382634. I of 3 1

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS -3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/11/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class 3LP-1 9, 3A RX BLDG (Pen #36) Emerg Sump Isol. (Low Pressure Injection System), ASME Class 2 5.

(a) Applicable USAS B31.7 19 69 Edition, No Addenda, No Code Case Construction Code:

(b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Built Corrected, ASME Code I- .- mtonct-

-anu~cure- 4 -erti umner- 4-boa4rd-No-1=wenI~ftmtcitIof- I i -Remover'e -j-tammoe or Installed (Yes / No)

Removed existing wedge on Powell N/A N/A N/A N/A Removed NO 3LP-19 Installed new wedge on Pratt SN#6 N/A N/A 2002 Installed NO 3LP-19 Removed body/bonnet studs UNK N/A N/A N/A N/A Removed NO on 3LP-19 Installed new body/bonnet Mackson A518 N/A Heat # 9303 1993 Installed NO studs on 3LP-19 7.. Description of Work Replace the old wedge on 3LP-19 with a new wedge that has hardfacing added to the guides to eliminate a performance concern that is detailed in PIP 0-01-2188. The body/bonnet studs and nuts were not marked and assumed to be the original fastener material. Outline drawing OM 2201 -454 shows that the B/B studs and nuts should be replaced with SA 453, Grade 660 and SA-194, grade 6 respectively. The replacement material is superior in quality and strength when compared to the original material. *

8. Test Conducted liii Hydrostatic r-1 Pneumatic L Nominal Operating Pressure 1-"] Exempt F/V Leak Check Pressure PSI Test Temperature OF I.

Fortn NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98382634 2 of 3

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/11/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class 3LP-19, 3A RX BLDG (Pen #36) Emerg Sump Isol. (Low Pressure Injection System), ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Removed old Body/Bonnet Unk N/A N/A N/A N/A Removed NO nuts on 3LP-19.

Install new Body/Bonnet Mackson N/A Heat Treat # 2004 Installed NO nuts on 3LP- 52387 19.

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98382634 3.of 3

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Wedge w/ Hardfacing on thý guides, Stock Code # 496900, Serial # 6 0 Body/Bonnet Threaded Rod (Studs), Stock Code # 297448, ASME SA453, GR 660 Class A, UTC # 0001059497, HT # HX6 O Body/Bonnet Nuts, Stock Code # 131738, ASME SA194, Gr 6, UTC # 0001073599, HT # 52387 O ""

0 0

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of A oriz*brjj'4u llr Not Applicable Expiration Date Not Applicable Signed /A//q ys!WAi*

A- Date // L, Owner &Owp(r'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 ,Ac-,z ' V* Z,U.t. , and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 57-2&c-C) V to /2-/-o Y , 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 Inspector's Signature

,/6/%'/- /.

National Board, State, Province, and Endorsements Date S-2$-'00*

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME. Code Section XI

- 'I Sheet

1. Owner 2. Plant I Work Order98564758 Number Unit 1 of 2 Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Chadlotte, NC 2820 1-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 68 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, 1992 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 3HP-0058 Velan Valve Unknown N/A N/A 1968 Corrected NO N/A N/A N/A N/A N/A N/A N/A N/A of Work

7. Description Body to bonnet bolting was replaced.

J

8. Test Conducted

[] Hydrostatic [] Pneumatic L-]Nominal Operating Pressure E] Exempt [P Other '/jzs d-Pressure PSI Test Temperature OF " - Z

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98564758 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Bolting for 3HP-0058 UTC No. 0001062084 and Nuts for bolting UTC No. 0001071271 were installed.

) N/A O N/A O N/A O N/A

( N/A O N/A O N/A 0 N/A CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Auth ~zation Number Not Applicable Expiration Date Not Applicable Signed Engineer Date 11/23/2004 D nT 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 ,-7' , and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Rejort during the period //-/.o -o V to ,-Z 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 .JC/$ '/ ,,d'c...

Inspector's Signature National Board, State, Province, and Endorsements mDate .'4

.orm NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI S Work Order Number Sheet 98661506-02 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/26/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Spent Fuel Cooling, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section Xl Code Case(s) N-556

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

"nubber on S/R 3-56-0-2478A- Grinnell 30200 None None UNK Removed NO HI-0 Snubber on S/R 3-56-0-2478A- Grinnell 35759 None None 2004 Installed NO HI0

7. Description of Work Snubber removed, rebuilt and converted to Config. A, tested and reinstalled.

9. Test Conducted F] Hydrostatic Pressure 1 Pneumatic LI Nominal PSI Operating Pressure 0 Exempt Test Temperature

"-'Other OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I I Work Order Number Sheet 98661506-02 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Installed new modifier kit UTC 0001057222. and seal kit UTC 0001056635.

0 0

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed Z. °4sretv Repair/Replacement Engineer Date 11/26/04 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,,e 4,,0,4 and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period __-__ 0_-o__0 to .//-,z. -C, -1 , 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/ .Y-*,O/..'_

-- -- 4aspector's Signature National Board, State, Province. and Endorsements Date ,

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet 98698904-01 Work Order Number I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/26/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Chartotte, N7C 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Low Pressure Injection, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) N-556

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Inubber on S/R 3-53B-2 Grinnell 10344 None None UNK Corrected NO 2435B-SR22

7. Description of Work Snubber rebuilt and converted to Config. A, and tested. New serial number after conversion is 35766. Snubber to be reinstalled by W.O. 98656247.

8. Test Conducted

[-I Hydrostatic -]Pneumatic E"Nominal Operating Pressure Exempt Other PSI Test Temperature OF I Pressure

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet 98698904-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Installed new modifier kit UTC 0001057730, seal kit UTC 0001042786, and bushing stock 0044241.

0 o

Q CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed ~R..o4ACRepair/Replacement Engineer Date 11/26/04 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of k,,,, ,* . and employed by HSB CT of .. Hartford, Connecticut have inspected the components described in this Owner's Report during the period .- ,Z ,.r--,,v" to ,- -"'

C> , 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 ex5minations 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 , .

Inspector's Signature National Board, State, Province, and Endorsements IDate 3 2/o

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet.

98661506-01 I of 2 I Work Order Number

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 11/26/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlptte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Low Pressure Injection, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) N-556

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) nubber on S/R 3-53A-0-2479A- Lynair Unknown None None UNK Removed NO HIC OSnubber on S/R 3-53A-0-2479A- Grinnell 35541 None None 2004 Installed NO HIC

7. Description of Work Snubber removed and discarded, replaced with a Config. A snubber.

Test Conducted lydrostatic 1:1 Pneumatic Pressure

[-1 Nominal Operating Pressure 0 Exempt PSI Test Temperature LI Other OF h

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet 98661506-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Installed new. snubber UTC 0001051561, and replaced piston rod eye, UTC 1053974 0

0 o -,

0 0

11 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed , SAIAA..C Repair/Replacement Engineer Date 11/26/04 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of e,-,7,v ,, and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period /0 - a6,V '5" to ,/ /- e- -. 5/ , 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 .Jc' .-- z.J/ ' ,

DateIi ector's Signature National Board, State, Province, and Endorsements I Date __ _ _ _ _ _ _ _ _

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI 'U Sheet 98688463 I of 2 Work Order Number

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 . 12/16/2004

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Main Steam, ASME Class 2 5..

(a) Applicable Construction Code: USAS B31.1 19 67 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section XI Code Case(s) N-416-1

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

(ml 4ipe DPCo. None None None 2004 Installed NO

7. Description of Work OE-18489, Installed a 3" capped branch, 2" plugged half coupling and plugged an existing 1-1/2" half coupling.

i Test Conducted

-" Hlydrostatic '- Pneumatic 1K Nominal Operating Pressure [' Exempt  :] Other r Pressure PSI Test Temperature

9.

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section X1.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number ' ExpirationDateNot Applicable Signed - Date __ _ __

Owner or Owner's Designee, Titre, 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 .4.=,7' 4,.oc,, and employed .by HSB CT of .. Hartford, Connecticut have inspected the components described in this Owner's Report during the period /Z- V*'-o to iZ-//.. 1' , 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 4 /VA i ,I4ldc

- *pector's Signature National Board, State, Province, and Endorsements Date

FormrNIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet I Work Order98777029 Number I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/28/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NQ 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Reactor Coolant, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19. 69 Edition, 06/68 Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification .Built Removed, Code.

or Installed Stamped (Yes I No) alve 3RC-2 KSB 0146061/6 1103 DMV-789 2000 Removed YES Valve 3RC-2 Flowserve 91AWZ 1320 UTC 1091352 2004 Installed YES Piping DPCo None None None 2006 Installed NO liiiI~~II_

7. Description of Work Removed existing stainless steel valve and replaced with stainless steel valve because the existing valve had not been flow tested. Therefore, the differential pressure versus flow rate when the valve was fully open could not be precisely L-Mnown.

8. Test Conducted H

Hydrostatic E] Pneumatic 1-- Nominal Operating Pressure I"' Exempt Other Visual Pressure PSI Test Temperature OF

Foim NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98777029 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Removed existine valve 3RC-2 and reolaced with a stainless steel valve (serial#91AWZ).

0 0

oQ 0

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed >-,, rL P-l-t-" Date .1oSIO*6 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of , * .. , and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period --- - to 7-'/p*., , and state that t6 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 U) -nspecscr's Signature Commissions ,- ,,v'/,e..-

National Board, State, Province, and Endorsements Date "7--/ Y,-oe*.

I

Form NIS-2 Owner's Report for Repair/Replac ement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet

.98771071-01 1 of2

1. Owner I 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 2820 1-1006 Seneca, SC 29672 5/24/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection system, Letdown Cooler, ASME Class 1 5.

(a) Applicable Construction Code: B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes / No) 3A Letdown Graham Cooler- old 0 Manufacturing 44773-3 12769 None 1983 Removed YES Corp.

3A Letdown Graham Cooler - new 0 Manufacturing 44773-1 12767 None 1983 Installed YES

_______ Corp._____ __ ________

7. Description of Work Replacement of 3A Letdown Cooler with used spare cooler of same design.

8. Test Conducted H-Hydrostatic r-1 Pneumatic Nominal Operating Pressure [:] Exempt Other functional leak check Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet 98771071-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Form N-i (2 pages) attached for S/N 44773-3, the Letdown Cooler removed from the 3A position. This cooler was constructed to ASME Section III, Class 3, 1980 edition, summer 1980 addenda.

@ Form N-I (2 pages) attached for S/N 44773-I, the used spare Letdown Cooler to be installed in the 3A position. This cooler was also constructed to ASME Section III, Class 3, 1980 edition, summer 1980 addenda. To make this a useable spare, this Letdown Cooler had one tube plugged with mechanical plugs (two Pop-A-Plugs installed) under WO # 98763544.

0

.F E C I CoFe CERIFIAT COMPLIANCE.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed  ?.'yV~

P~wner or

~/

Owner's h~Engineer 15esignee, Title Date 5/24/2006 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 /o, ry.1 ,, , and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 3,z.?5'/0e. to 7c,,.ý//, and state that to the best of my knowledge and belief, thd Owrer has performed exa rinatibns 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 /jc i? 'vdl <.

I National Board, State, Province, and Endorsements "fi"pector's Signature Date ;I-/4/'-.*.

Form NIS-2 Owner's Report for. Repair/Replacement Activity As required by the provisions of the ASME Code Section Xl

- I Work Order Number Sheet 98741772-06 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NIC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Reactor Coolant, ASME Class I 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/13 Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 3RC-68 Consolidated BL-08896 none none UNK Removed YES 3RC-68 Consolidated BL-08895 none none UNK Installed YES

7. Description of Work Installed valve, serial number BL-08896, was removed for section XI testing. Replaced with previously tested spare, 4 serial number BL-08895, from stock. Valve, serial number BL-08895 was removed from unit 2 and repaired on work order number 98719296-01.

j

8. Test Conducted

] Hydrostatic ["-] Pneumatic Pressure 1:1 Nominal Operating Pressure 1-- Exempt PSI Test Temperature 0 Other RCS visual OF

Form NIS-2 Owner's Report for Repair/Replacement Activity ks required by the provisions of the ASME Code Section XI Work Order Number Sheet 98741772-06 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Replaced existing valve with tested valve form stock. Serial number BL-08895.

0 o

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signedýve, "* ' "*/,4 __ /ý',k. Date * -

f Owner or Owner's Vesignee, 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 x)oerw - and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period el- " to 7-/1-. ee- , 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 _____'_/__/____'__-"

Signature Spector's National Board, State, Province, and Endorsements Date ___ ___ ___ __

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98719296-01 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South CGiurch Street Not Applicable Charfotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Reactor Coolant, ASME Class I 5.

(a) Applicable Construction Code: ASME Section III 19 65 Edition, 67 Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Pressurizer Code Safety Valve Dresser BL-08895 n/a none UNK Corrected YES (spare)

7. Description of Work L 1 ]qeplaced disc and nozzle.

I

8. Test Conducted i Hlydrostatic F1 Pneumatic 1:1 Nominal Operating Pressure [ Exempt [ Other Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replac'ement Activity

's required by the provisions of the ASME Code Section XI IWork Order Number 98719296-01 Sheet 2 of 2 Reports to be attached)

9. Remarks (Applicable Manufacturer's Data o Disc is stock code 423063, UTC: 1068295.

O Nozzle is stock code 582128, UTC: 1087884.

0 Z 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made inthe report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Nbt Applicable Certificate of Authorization Numye) Not Applicable Expiration Date Not Applicable Signed -- iAýi IA I (/R- / Date _____________

S Owner or O(vner's De~gnee, 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 liogi7w 1 and employed by HSI3 CT of Hartford, Connecticut have inspected the components described inthis Owner's Report during the period 7-zg-oci- to 7-/ -'e - 0 6 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this O~wner'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_______________

Inspector's Signature National Board, State, Province, and Endorsements Date 7 -______- ___

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98697785-01 1 of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/17/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company' Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System , ASME Class HPsAS-E Classý ý 5.

(a) Applicable Construction Code: ASME Section III 19 g Edition, 0 Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 qrv Edition, ýZ&e5'0 Addenda.

(c) Applicable Section XI Code.Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped-(Yes I No) 3HP-VA-334 Yarway Unknown None None 1992 NO

.*f-K

7. Description of Work Replaced stem and disc asembly due to valve leakage.

M. I

8. Test Conducted lHydrostatic H El Pneumatic to Nominal Operating Pressure E1 Exempt El Other Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet 98697785-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Disc and stem assembly, UTC1074791, SC 279949 0

0 0

0 0

0 c0

................ ... CERTIFICATE OF COMPLIANCE.. .....

I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable SignedQ.- A -

t.-- *-r, 5eL- Date -/t/9(

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of .,(,6crw. - and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period -9' a. -; to 7-./ ,'-66 , 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 National Board, State, Province, and Endorsements Date -

a

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98741777-07 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy 4 Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration'Date Not Applicable

4. Identification of System, ASME Class Reactor Coolant System, ASME Class 1 5.

(a) Applicable Construction Code: USAS 1331.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 3RC-66 Consolidated BL-08903 none none 1969 Removed NO O3RC-66 Consolidated BW-08706 none none 1980 Installed NO 0 Inlet Flange LINK none none none LUNK Corrected NO Bolting

7. Description of Work Valve serial number BL-08903, was removed for ASME section XI testing. Replaced with tested spare valve, serial L number BW-08706 from stock. Installed new inlet bolting material to facilitate through studded base.

-] HydrostaticEd Pneumatic -] Nominal Operating Pressure [:] Exempt Z Other RCS Visual

8. Test Conducted Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section X!

I Work Order Number Sheet 98741777-07 I 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Replaced existing valve with tested spare from stock. Serial number: BW-08706 0 Inlet Stud material - stock code # 297388, UTC # 1073084, Inlet Nut Material - stock code # 131853, UTC # 1067856 0

0 0

0 G

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed 5/rSr. Engineer Date 5/16/2006

-Owner or Owner's'Designee, Title CERTIFICATE OF INSERVICE INSPECTION ;r I, the undersigned, holding a valid commission issued by the National Board of Boiler and PresTs-ure Vessel Inspectors and the State or Province of , , and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period /_Y ._"--o0_r, to 7-*,. 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 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.

5:;Z __4eýg

~'~~pector's Signature Commissions iQC ,4 / /,,

National Board, State, Province, and Endorsements Date

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI *1 Work Order Number Sheet 98719299-01 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy 4 Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Reactor Coolant System, ASME Class I 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

PORV (RC-66) Consolidated BW-08706 none none 1980 Corrected NO Spare

7. Description of Work Replaced pilot disc and spindle as part of preventive maintenance and corrective action from PIP 05-3015.

nilot disc, stock code: 77535, UTC #: 972816

• 4'*pilot spindle, stock code: 590121, UTC #: 1087901

8. Test Conducted H

Hydrostatic F1 Pneumatic 1:1 Nominal Operating Pressure 0 Exempt [:] Other Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet 98719299-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Pilot disc, stock code: 77535, UTC #: 972816, pilot spindle, stock code: 590121, UTC #: 1087901 0

CO 0

0 0

0 0

§ CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed . -£5 / Sr. Engineer Date 5/16/2006

• >" Owner or OW'her's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Presure Vessel Inspectors and the State or Province of ,,and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 7- 46-'s.- to 7-.,y-e1.. , 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 9_vA.,-s8 -.

-"1Zisiector's Signature National Board, State, Province, and Endorsements Dat I.

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet 98745256-01 I of 2

1. Owner 2. Plant Unit 3 Duke Power Company Oconee Nuclear Station 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/06

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, I'TC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Reactor Coolant, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes /No)

Size 2-1/2 X 5 Grinnell 16817 N/A N/A N/A Removed No Snubber Rod Eye Grinnell N/A N/A N/A N/A Removed No Size Snbe2-1/2 X5 Anvil 36156 N/A UTC 1082297 N/A Installed Snubber No Rod Eye Anvil N/A N/A UTC 1087503 N/A Installed No

7. Description of Work Replace the existing Grinnell snubber with a Config. A Anvil snubber

8. Test Conducted H

Hydrostatic n Pneumatic I Nominal Operating Pressure D Exempt [ Other Visual Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI W ork Order Number Sheet Remwas ( i 98745256-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 0

O O C G

CERIFIAT OFde COMPLIANCE.

Type Code Symbol Stamp Not Applicable Dat 7 0"/"l Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed _ __ A6!0__

_ _ __ _ _ Date V4~9 .

Owner or Owner's Designee, TitlE CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of <1oe~rwLi.eL, and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 3-.r-~to 7. V-O!e- , and state that to the best of my knowledge and belief, the Owner has pe~rformed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1.

By signing thig' 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.

7J~*1 Commissions nspector's Sign~ature National -Board, State, Province, and Endorsements

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98764437-01, -50 I of2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/24/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 2820 1-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection system, Letdown Cooler, ASME Class 1 5.

(a) Applicable Construction Code: B331.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes / No) 3A Letdown Graham O Manufacturing 97347-1" 21523 None 1994 Removed YES Cooler - old Corp.

Chemical Anchor-Darling ET561-I-x (as Connector 0 (supplied by part of Letdown None None 1993 Installed NO (aka pressure Cooler S/N seal) Graham Mfg.) 97347-1) 3A Letdown Energy Steel & None None 2006 Installed YES Cooler - new 0 Supply Co. N32389-2

7. Description of Work Replacement of 3A Letdown Cooler with new spare cooler of same design. The new spare cooler (S/N N32389-2) required the installation of one chemical connector. The chemical connector that was installed was removed from the used Letdown Cooler, S/N 97347-1, which had been in service in the 3A location. *

8. Test Conducted 1"j Hydrostatic [] Pneumatic [:1 Nominal Operating Pressure '- Exempt Other functional leak check Pressure PSI Test Temperature *_OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section Xl Work Order Number Sheet 2( )f 2 98764437-01, -50

~*1

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Form N-I (2 pages) attached for S/N 97347-I, the Letdown Cooler removed from the 3A position. This is also the cooler that was the "donor" of the chemical connector later installed on the S/N N32389-2 cooler. This cooler was constrtted to ASME Section III, Class 3, 1986 edition, 1988 addenda.

O Certificate of Compliance (1 page) - Anchor/Darling - Chemical Connectors ET56 1-1 and ET561 originally installed on Letdown Cooler S/N 97347-I. One of these connectors was removed from cooler S/N 97347-1 and installed on S/N N32389-2.

The chemical connector was constructed to ASME Section III, Class 3, 1986 edition, 1988 addenda.

OForm N-I (3 pages) attached for S/N N32389-2, the new Letdown Cooler installed in the 3A position. This cooler was constructed to ASME Section 111. Class 3. 1989 edition, no addenda.

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed r-Owner o Engineer Date 5/24/2006 p q 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 , and employed by -HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period J..-Z .-c to P-/1,'.-ol , 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 A4 W3___.dc),A'4 --

~-~¶~specorsS-ignature National Board, State, Province, and Endorsements Date U

L Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI S Work Order Number Sheet 98738734 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/8/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NIS 28201-1006 Expiration Date

. Not Applicable

4. Identification of System, ASME Class RCS (Pressurizer), ASME Class 1

5. ~

(a) Applicable Construction Code: ASME Section III 19 65 Edition, . Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) N-638-1 (for Vent Weld Pad)

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) rvPzr Vent Nozzle B&W Unknown N/A Unknown Unkn Removed NO Pzr Vent Nozzle AREVA 5066928-01-04 N/A UTC 1082137 2005 Installed NO 1"6000# Full Cplg Unknown None None UTC 1090071 2006 Installed NO 1"600# Full Cplg Unknown None None UTC 1090071 2006 Installed NO

7. Description of Work The single Pzr Alloy 600 Vent Nozzle replaced with stainless steel Vent Nozzle welded to an external weld pad. New SS L

Nozzlewelded to removed N2 & Vent piping; piping reinstalled with 1", 6000# Full Coupling (two places), not BWs.

6 .- -

8. Test Conducted Hydrostatic 1 PneumaticrN Nominal Operating Pressure [:] Exempt [: Other Pressure 2250 PSI Test Temperature 650 OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XM I

Work Order Number Sheet 98738734 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Removed Vent Nozzle - SB 166 (Inconel).

O Replaced Vent Nozzle - SA 479, Type 316 stainless steel, UTC #0001084962, Manufacturer's Serial #5066928-001-04.

0 Reinstalled N2 piping (attached to Vent piping at tee) with new, 1", 6000#, SA182, F316 SW Full Coupling, UTC#000109007.

0 Reinstalled Vent ninJia2 (attached to N2 riding, at tee) with new. 1". 6000#. SA182. F316 SW Full Couolinm.UTC#000109007.

0 o

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable, Certificate kAuthorization Number Not Applicable Expiration Date Not Applicable Signed CA 4~ 4 1Aj[cIM poP~dJpk-pL CGkKSI Owner or Owner's Ibcsignee, Title Date I

ýrIV )a.oo(a 9

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 A/o,lay7", Z.4' .oo and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period J- -.3 - oe, to 4 -. /Z -o0 , 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 Al/e- /',,), ,dc_

-*,4,ýector's Signature National Board, State, Province, and Endorsements Date

J;# t

• Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet I of 2 I Work Order98738734 Number

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/8/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, Ne 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class RCS (Pressurizer), ASME Class 1 5.

(a) Applicable Construction Code: ASME Section III 19 65 Edition, Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

,'ýzrvel Tap B&W Unknown N/A Unknown Unkn Removed NO Safe End Pzr Level Tap AREVA 5066926-01-01 N/A UTC 1082137 2005 Installed NO Safe End Pzr Level Tap B&W Unknown N/A N/A Unkn Removed NO Safe End Pzr Level Tap AREVA 5066926-01-02 N/A UTC 1082137 2005 Installed NO Safe End Pzr Level Tap B&W Unknown N/A N/A Unkn Removed NO Safe End Pzr Level Tap AREVA 5066926-01-03 N/A UTC 1082137 2005 Installed NO Safe End

7. Description of Work All 3 Pzr Alloy 600 steam space level safe ends and butt welds replaced with stainless steel safe ends and butt welds.

\ *. Test Conducted

[H Hydrostatic El Pneumatic ] Nominal Operating Pressure [-] Exempt [:] Other Pressure 2250 PSI Test Temperature 650 OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI IWork Order Number Sheet 98738734 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Removed Steam Space Level Tap Safe End - SB 166. No identifying information other than component material, 3RCIV-166.

0 Replaced Steam Space Level Tap Safe End - SA 479, Type 316, UTC # 0001082137, Mfg Serial #5066926-001-01, 3RCIV-166.

@ Removed Steam Space Level Tap Safe End - SB166. No identifying information other than component material, 3RCIV-167.

o Replaced Steam Spate Level Tap Safe End - SA 479, Type 316, UTC # 0001082137, Mfg Serial #5066926-001-02, 3RCIV-167.

0 Removed Steam Space Level Tap Safe End - SB1166. No identifying information other than component material, 3RCIV-165.

O Replaced Steam Snace Level TaD Safe End - SA 479. Tvoe 316. UTC # 0001082137. Mfa Serial #5066926-001-03.3RCIV-165.

Q)

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorizaion Number Not Applicable Expiration Date Not Applicable Signed C&W r).o f45W r0 .q, Date 5iiz7I2,W3I Owvner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of U/o~erw *a*za* and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period .T--3 -o0 to * -/Ž -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 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~~~_Commissions ,'/"/,'</, .

Inspector's Signature National Board, State, Province, and Endorsements Date ,/ -/2.-O-

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98710661 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/19/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlptte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Low Pressure Injection, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 1LP-173 Flow Serve 2375-AT-680 1 2003 Removed YES 1LP-173 Flow Serve 69AYL 1289 LINK 2004 Installed YES Pipe Duke Energy None None None 2006 Installed NO Corporation None None None_00 IntaleN

7. Description of Work Replace valve 1LP-173, valve has packing leak.

W' 8 . Test CConducted Hydrostatic [-1 Pneumatic 0 Nominal Operating Pressure 1-- Exempt [-1 Other Pressure PSI Test Temperature

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section X1.

Type Code Symbol Stamp Not Applicable Expiration Date Not Applicable Date 611912006 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 ,f},*e,-r,' z , 4 _.A and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period Z -___--

_ ___to 7-...,v'-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 thisý 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 ,4). /'.O'd'~l 'C-National Board, State, Province, and Endorsements

[Date '

Inspector's Signature

)'orm'NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI V Sheet

1. Owner 2. Plant IWork Order98733423 Number Unit 1 of 2 Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/8/2006

3. Work Performed by Type Code Symbol Stamp Nolt Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class RCS, ASME Class I 5.

(a) Applicable Construction Code: ASME Section III 19 74 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stampe(

(Yes / No CRDM #58 Diamond Power 1755 LINK LINK IUNK Removed YES CRDM #58 Diamond Power 1755 UNK LINK UNK Installed YES

7. Description of Work Remove CRDM #58 for internals repair and re-install. Replace CRDM hold down bolts and nut ring with new ones per station practice for this component.

8. Test Conducted Iydrostatic HI [:] Pneumatic 0 Nominal Operating Pressure [-] Exempt [-] Other Pressure 2155 PSI Test Temperature -532 OF

°,

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98733423 2of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 CRDM # 58 was removed and the same one re-installed.

§ 8 new CRDM hold down bolts installed, old ones discarded per standard practice. Material SA-453, Gr. 660. UTC 1087309, SIN's GN-7904,-7908,-7914,-7919,-7923,-7938,-7941,-7894 O 1 new (2 piece) nut ring installed, old one discarded per standard practice. Material SA-320, Gr. L-43. f0TC 1075364 , S/N GN-83 (both) 0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed ,

_5,s "it r Date5/8/2006 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 Al , ,, and employed by HSB CT of Hartford, Connecticut have inspected the compon'ents described in this Owner's Report during the period - to .-. /Y-.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 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 ,

- Inspector's Signature National Board, State, Province, and Endorsements Date -

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98660909 1 of 2

1. Owner 2. Plant Unit ..ONS - 3 Duke Power Company Oconee Nuclear Station 526 South Church Street 7800 Rochester.Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672

3. Work.Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, !'C 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Core Flood, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19 68 Edition, No r nda, No Code Case (b) Applicable Edition Section XI Utilized For RIR Activity 19 89 Edition, j A.:epda.

W (c) Applicable Section XI Code Case(s) None 7V l '

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 3CF-0012 Crane Nuclear Unknown N/A N/A 1968 Corrected NO N/A N/A N/A N/A N/A N/A N/A N/A

7. Description of Work Retaining ring was damaged during removal. New retaining ring installed.

8. Test Conducted L] Hydrostatic [] Pneumatic 4 Nominal Operating Pressure [] Exempt I"] Other Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98660909 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Retainingring for 3CF-0012, UTC No. 994992,.installed.

O N/A O N/A O N/A --

O N/A O N/A O N/A O N/A ON/A 0 N/A CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section X.

Type Code Symbol Stamp Not Applicable Certificate of Auth ation Number Not Applicable Expiration Date Not Applicable Signed Engineer Date 11/10/2004 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid cormmission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of __________-___-_. and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period ;o ] ] t/ to ,and state that to the best of my knowledge and belief, thd Owner 'has performed examirti-ong and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing tills 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.

OA/*l*i~#*C6*J/2T/Lu_ 4e-*ZACommissions __ _________-______

U Inspector's SignatureL_ National Board, State, Province, and Endorsements Date -7/L2-1 / C

FormNIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI U

Sheet I Work Order98660911 Number 1 of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 - .- -

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NU 28201-1006 Expiration Date

... I Not Applicable

4. Identification of System, ASME Class Core Flood, ASME Class I 5.

(a) Applicable Construction Code: USAS B31.7 19 68 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, ./'e-,J92* Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed -Stamped (Yes / No) 3CF-0014 Crane Nuclear Unknown N/A N/A 1968 Corrected NO N/A N/A N/A N/A N/A N/A N/A N/A

7. Description of Work Retaining ring was damaged during removal. New retaining ring installed.

8. Test Conducted

[]Hydrostatic [-] Pneumatic VN Nominal Operating Pressure ["] Exempt - Other Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 1 98660911 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached)

O Retaining ring for 3CF-0014, UTC.No. 9949992, installed.

0 N/A 09 NIA O9N/A --

O N/A ON/A

( N/AI O N/A O N/A 0 N/A CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section AI.

Type Code Symbol Stamp Not Applicable Certificate of Autho rzation Number Not Applicable Expiration Date Not Applicable Signed Engineer Date 11/10/2004 il

+/-I.rsDsine CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid comrissionisi ued by he National Board of Boiler and Pressure Vessel Inspectors and the State or Province of . and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period /0 /,"7,/n4- to ___ /- 0'r_____, , and state that to the best of my knowledge and belief, the Owner' has performed examinfions 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.

6I~f( rWt*./LA7A Commissions _

V Inspector's Signature '.-' National Board, State, Province, and Endorsements Date

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98789762-01 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 -98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped

) (Yes INo)

Anderson N98671 3HP-404 Greenwood 0003n/a none 2001 Removed YES Crosby Anderson N98671 3HP-404 Greenwood 0004n/a none 2002 Installed YES Crosby

7. Description of Work Install spare valve, serial number N98671-00-0004 from warehouse.

8. Test Conducted

]"H lydrostatic [:] Pneumatic El Nominal Operating Pressure L Exempt ['] Other HPI leakage, Visual Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet I 98789762-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Replaced with new tested valve from stock. Stock code 491821. UTC number 1051756.

0 .-

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed -t..*;7 /,A / Sr. Engineer Date 5/19/2006

'-Owner or Owners 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 o_-L.6eA' L5 .4a and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 6--/7o,04 to 7-Z.-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 /z/4'U/o-*-

- - "'snspector's Signature National Board, State, Province, and Endorsements

?7-Z . -oL.

Date

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI U

Sheet I Work Order98787483 Number I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/12/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, N- 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Low Pressure Injection, ASME Class 2

5. /3I1.7 w4..

(a) Applicable Construction Code: USAS 13;I,1P 0 1wý9 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 4 I 9 4. 4 Body to Bonnet none none UNK Corrected UNK none NO bolting to 3LP-32

7. Description of Work Installed new body to bonnet nuts.

U

8. Test Conducted

[]Hydrostatic E] Pneumatic -- Nominal Operating Pressure ER Exempt Z Other Visual leakage Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASMýE Code Section MI I

Work Order Number Sheet '

98787483 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached)

O Nut material - stock code # 131716 1, UTC # 1057527.

e 0

o -,

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Al.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable SindSr. Engineer Date 6/12/2006

.D-T 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 ,q and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 7-/1.e.&. to - -7.

-. e-*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 XA.

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 tC/-'c1 /,,jc._

Dt - r/ s,, National Board, State. Province, and Endorsenents I Date /'-c*

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet Work Order98706523 Number 1 of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/25/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Reactor Building Spray, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Hanger 3-54B-O- DPC none none none 1975 Corrected NO 2477-HI2A (I) ______ ________

7. Description of Work Install shim between hanger and pipe to bring gap within specification.

8. Test Conducted H'

Hydrostatic [-] Pneumatic E- Nominal Operating Pressure 0 Exempt E-]Other Pressure _ PSI Test Temperature OF

I ý Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI

,)Work Order Number Sheet 98706523 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o 1/16 inch shim, A240 Grade 304, stock code 191133 0

0 o(

0m 0

0 CERTIFICATE OF COMPLIANCE OI I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed -Senior Engineer Date 5/25/2006 0winer or On s sgnee, 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 , , and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period / - e O,T- 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 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 ,

~Inspector's Signature National Board, State, Province, and Endorsements Date 7e-- '-

h

C_-

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98788172-01 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy -Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/26/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Low Pressure Service Water, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Pipe DPC none none none 2006 Installed NO

7. Description of Work Replace 4 flanges, rotate flanges to two hole position to match mating flanges.

• 8. Test Conducted HIydrostatic [] Pneumatic -I Nominal Operating Pressure -I Exempt Other Leak Inspection Pressure PSI Test Temperature °_OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98788172-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 3 inch weld neck pipe flange, SA182 Grade 304, 150#, Sch. 40, SIC 87823, UTC 1087201 & 1088327 3 inch schedule 40 pipe, SA312 Grade TP304, SIC 149539, UTC 1036883 0

Q o C 0

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authori ation Number Not Applicable Expiration Date Not Applicable Signed 7/Senior Engineer Date 5/26/2006 Owner or 0 eLr; .esignee, 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 _,___,___,_____,_,_/__, and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period ' to 7-//-oC , 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.

y ~~-~1as~ctor's Signature Commissions o,41-/e1W, , -

National Board, State, Province, and Endorsements Date

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet 98738842,QWOO I of 2 IWork Order Number

1. Owner 12. Plant Unit 3 Duke Power Company Oconee Nuclear Station 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/06

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charjotte, N-C 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class *.

t -- e,'. t-'#.

Main Steam, ASME Class,  ?  %'/,

5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Buiit Removed, Code or Installed Stamped (Yes I No)

Pivot Pin Grinnell N/A N/A N/A N/A Removed No Pivot Pin Anvil N/A N/A UTC 1085365 N/A Installed No

7. Description of Work Replaced worn pivot pin

8. Test Conducted H'--

lydrostatic 1] Pneumatic -Nominal Operating Pressure [ Exempt Other Visual Pressure PSI Test Temperature *F

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number I Sheet I

98738842-Or 0a, 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 0

0 o e S 0

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Au horization Number Not Applicable Expiration Date Not Applicable Signed _ _,__ _ _ __._ Date , -

Owner or Owner's Designet 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 i/N and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 5-r-1-7. b to 7-/ V - 6 (- , 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 191KA lox / Ile tv*1 Inspect or's Signature NationalBoard(State, Province, and Endorsements -

Date 7-1/-,K0 (

A Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98745256-02 I of 2

1. Owner 2. Plant Unit 3 Duke Power Company Oconee Nuclear Station 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/06

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Cburch Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Main Steam, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

New Miller Hydraulic New Miller 18611 N/A N/A N/A Removed No Reservoir Config A Hydraulic Anvil 36312 N/A UTC 1081182 N/A Installed No Reservoir

7. Description of Work Replace the existing New Miller cylinder witrh a Anvil Config. A

8. Test Conducted LI Hydrostatic D Pneumatic 1:1 Nominal Operating Pressure E]Exempt v7 Other Visual Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI (I) Work Order Number Sheet 98745256-02 2 of 2 Data Reports to be attached)

9. Remarks (Applicable Manufacturer's 0

0 O Piovot pin was worn oo 0

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed _ _ _ _ _ _ _ _ _ _ __Date ____ ____ ____

Owner or Owner's Designee, Tide 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 A.tAr' rvxoLZ.,.AJA and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period .=-,s-a4 to 7-/V-*-4 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Qwner'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.

~~tor'si~a r *'~' Commissions ___________._

National Board, State, Province, and Endorsements Date _ 7-__ _ _--

Form NIS-2 Owner's Report for, Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet 98745256-04 1 of 2 Work Order Number

1. Owner 2. Plant Unit 3 Duke Power Company Oconee Nuclear Station 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/06

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Main Steam, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None -

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer. Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Snubber Grinnell 16345 N/A N/A N/A Removed, No Size 6 x 5 Anvil 35227 N/A UTC 1038864 N/A Installed No Snubber

7. Description of Work Replace the existing Grinnell snubber with a Config. A Anvil snubber

8. Test Conducted ri Hydrostatic n Pneumatic E] Nominal Operating Pressure Exempt Other Visual Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report forRepair/Replacement Activity As required by the provisions of the ASME Code Section XI I I Work Order Number Sheet 98745256-04 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o A' 0

0 CO 0

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed ___* _ , _-------_ Date __" _._"___

'Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION $-

I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of .,.A/e-,e..O,' and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 3 -,- , to 7-/1,1-o6 , 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 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 4/*95 -iJ$*-

Inspector's Signature National Board, State, Province, and Endorsements "

Date 7-'-1 -

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI q Work Order Number Sheet 98745256-05 I of 2

1. Owner 2. Plant Unit 3 Duke Power Company Oconee Nuclear Station 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/06

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, IZC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Main Steam, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

New Miller Hydraulic N/A New Miller 18874 N/A N/A Removed No Reservoir &

Valve Config A Hydraulic Anvil 36325 N/A , UTC 1090765 N/A Installed No Reservoir &

Valve

7. Description of Work Replace the existing New Miller cylinder witrh a Anvil Config. A

8. Test Conducted E] Hydrostatic 1-- Pneumatic L-I Nominal Operating Pressure 11 Exempt Z Other Visual Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code'Section XI I I Work Order Number Sheet 98745256-05 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 0

0 o --

0 Q)

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed /* ,,---* '. ... , Date /9f9O Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,/e,,- 4'.J.,, and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period J,-/,. to 7-l/*/.o 6& , 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 _____ ____ ____ ___.____/___

v -T nspector's Signature National Board, State, Province, and Endorsements Date _ -__ _-- _ _

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI U --

Sheet I Work Order98704954 Number 1 of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/13/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date

". INot Applicable

4. Identification of System, ASME Class Unit 3 Reactor Coolant Make-up Pump, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 24inches of ON3HPIPU0005 UNK UNK UNK Treaded Rod UNK Removed EDB# 297412 (8 each)

ON3HPIPU0005 LINK UNK UNK Heavy Hex Nuts UNK Removed EDB# 293556 (8 each)

ON3HPIPU0005 UNK UNK UNK Hard Washers LINK Removed EDB# 233023 Hex Nut ON3HPIPU0005 UNK UNK UNK SeeHee R at #1 Remark UNK Installed ON3HPIPU0005 LINK LINK UNK See Washer Remark #2 UNK LN Installed ntle Threaded Rod ON3HPIPU0005 LINK UNK SeNKreark #3 LINK Installed See Remark #3

7. Description of Work

,The 2asket material located in the Unit 3 SSF Reactor Coolant Makeup Pumn Accumulator Flanges will be renlaced.

["]

All other parts involved in work scope will be inspected and replaced as necessary.

8. Test Conducted Hydrostatic 0- Pneumatic Pressure 0-"Nominal Operating Pressure PSI E] Exempt Test Temperature Z Other OF PT/3/0400/008

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 2 of 2 98704954

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 NUT, HEX, HEAVY HEX, 5/8", 11 UNC-2B, Carbon STL. ASME SA194 GR 2H, ANSI B 18.2.2, A (UTC#1088212) (S/C#

293556) (QTY: 8)

O WASHER, HARDENED STEEL, CIRCULAR, 5/8", CARBON STL, ASTM F436 Type 1,ASTM F436 (UTC#1088215)

(S/C#233023) (QTY: 8)

O ROD, THREADED, 5/8", 1 1-UNC-2A, ALLOY STL, ASME SA 193 GR B7, 1007B1AR1COA005,A,AS (UTC#188217)

(S/C#297412) (24 inches) o --

0 0

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorizatio Numb r t Applicable Expiration Date Not Applicable Signed O OTitl Assistant Engineer Date /( /3'- '

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 .Jor-.,' - and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period z"- .-C. to 7- eoe- , 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.

• m* *Commissions ,

I--pector's Signature National Board, State, Province, and Endorsements Date 7-'-.

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98787482 1 of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Stree 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/12/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Low Pressure Injection, ASME Class 2

5. 031--7 (a) Applicable Construction Code: USASJt-13 A9 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section X1 Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Removed, Code or Installed Stamped

_(Yes I No)

I Body to Bonnet bolting to 3LP- 11 UNK none none none UNK Corrected NO

7. Description of Work Installed new body to bonnet bolting.

8. Test Conducted I'-]Hydrostatic []Pneumatic E] Nominal Operating Pressure [-]Exempt [ Other Vistualleakage Pressure PSI Test Temperature _ *F_

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI IWork Order Number 98787482 Sheet 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Stud material - stock code # 297414, UTC # 1074201, Nut material - stock code # 131716 1, UTC # 1057527.

S 0

o Se 0

0 B

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed Sr. Engineer Date 6/12/2006

,er's Desige, Tte 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 W,,-, e* nz-" and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period _ 7-

_* 4-o _ to 7',1'-O6,. , 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 t iNational Board, State, Province, and Endorsements Date

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI W okOdrNIb 44 Sheet I of 2

1. Owner 12. Plant ý4/s/.r Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/22/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 2820 1-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Low Pressure Service Water System, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 3LPSW-16 BNL Industries DMV-1040 unk unk unk Corrected NO

7. Description of Work Repair seat leak and replaced P/B bolting see OE# 300849 also I ___________________________ ___

8. Test Conducted o F] Hydrostatic E]Pneumatic k[Nominal Operating Pressure 1-" Exempt Other FN Leak Check I Pressure PSI Test Temperature OF I

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 1 98697247 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Threaded rod bolting s/c # 297414 7/8 inch 9 UNC-2A ASME SA-193 B-7 UTC# 0001081616 0

o 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorizatign Number Not Applicable Expiration Date Not Applicable Signed/A&" 4K Owner or Owner's Desig'nee, Title Date 5 Z*-O2 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 _ _A and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period ,'- &--.06 to 7-- s 6&-d , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners 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*/* *"- Commissions " It/J*ec-r's Signature National Board,/Xate, Province, and Endorsements I  ; Inspei*o Date - -/k- Or; I

h

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet

1. Owner 2. Plant I 98585413 Work Order Number Unit 1 of 2 Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/7/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, Nf 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Reactor Building Spray, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) anger 3-54A O-2439B-SR19 DPC none none none 1975 Corrected NO (1)

7. Description of Work Installed 1/8 inch siim to reduce gap between hanger and pipe 8& Test OnnrI,uetpe Iydrostatic H[ [E] Pneumatic ["] Nominal Operating Pressure [ Exempt El 0 ther Pressure PSI Test Temperature OF

I . - I Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 2 of 2 98585413

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o 1/8 inch shim, ASTM A240 Grade 304, stock code 191130.

0 0

O -,

CO 1p CERIFIAT OFdeCOMPLIANCE.

Type Code Symbol Stamp Not Applicable Certificate of Authoriz,~ion Number Not Applicable Expiration Date Not Applicable Signed I 1'9 1 OZwner or O=n(s PVIignee, Title' Senior Engineer Date 6n172006 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 ,, "._J,

, -- 'A' and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period ,-- 7-- to 7-<6C-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 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.

0 Commissions ,,,'*,//,//<J,

-l T-iý spector's Signature National Board, State, Province, and Endorsements Date 7 -? .- c,

Form NIS-2 Owner's Report fol Repair/ReplacementActivity As required by the provisions of the ASME Code Section XI Sheet I Work Order98773365 Number 1 of 2

1. Owner 2. Plant Unit 3 Duke Power Company Oconee Nuclear Station 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 05/24/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class Main Steam, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 3-OIA-244I- DPC NA NA NA 2006 Installed No H4484 (1) 3-OIA-2441- DPC NA NA NA 2006 Installed No H4485 (1)

7. Description of Work In order to eliminate the excessive forces on the 1" diameter piping, two new tie-back supports were added to the l"piping system.

The tie-back supports will transfer the excessive loads to the near-by 12" diameter header pipes, which are capable of taking the loads and the resulting moments.

8. Test Conducted Hlydrostatic -- Pneumatic L Nominal Operating Pressure 0 Exempt [-- Other Pressure PSI Test Temperature OF

I ° Form NIS-2 Owner's .Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI

• iWork Order Number Sheet I F.27 3 3 (*S 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 .X 0

o-o 0 /0323X I*9,3z CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed Date

-'1 -Cv O: ivnOer's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid comriissir issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Aa); W-yed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period L/-/ *6/ o to " /,and state that to the best of my knowledge and belief, thne r has performed examihations an aken 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 in pection.

Y 2~*4(2(2L4 U Inspector's Signature ZK Commissions 1/69 frfm National Board, State, Province, and Endorsements Date _ ._-__/___

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98657237 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 - 3*- o,

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class LPI, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 89 Edition, No Addenda.

(c) Applicable Section Xl Code Case(s) N-416-I

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes / No)

Piping DPCo None None None 2004 Installed NO

7. Description of Work ONOE-18226 removed piping with a hot spot and replaced the piping with new pipe. The piping configuration was the same except the purge port was place on top portion of the pipe.

r8. Test Conducted E-"] Hydrostatic [-' Pneumatic Nominal Operating Pressure Exempt I-] Other Pressure PSI Test Temperature _

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I

Work Order Number Sheet I

9A5Tz3 "7 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) Z 0

0 0

o o

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applic~tble7t--'7E-x. -,.ErationDate Not Applicable Signed Age*, E"s,,-,0r.. Date _ '_ __r__"

O~vi-r or Owner's Designee, Title -

CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commiss~o isued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ______ _____ and employed by HSB CT of .. Hartford, Connecticut have inspected the components described in this Owner's Report during the period W2 /'/-. to /V_____-/__. __" , 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 /IC-//* 9 /s' ,V"*'-

U Inspector's Signature National Board, State, Province, and Endorsements Date 10Z2_1_/ f--"

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98629418-01 I of 3

1. Owner 2. Plant Unit Duke Power Company1 Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/24/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, hLC 28201-1006 Expiration Date

.,-.I- Not Applicable

4. Identification of System, ASME Class LPSW, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section Xl Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s)

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Removed, Code or Installed Stamped (Yes I No) 31f3LPSW-565 BNL Ind. UNKNOWN UNK UNK UNK Removed NO 3LPSW-566 BNL Ind. A95030H UNK UNK 1999 Removed YES 3LPSW-1054 Velan 042041 N/A UTC 1074112 2004 Installed YES 3LPSW-1055 Velan 052003 N/A UTC 1078883 2004 Installed YES 3LPSW-1058 Flowserve AV-912 1264 UTC 1069165 2003 Installed YES 3LPSW-1059 Flowserve AV-915 1265 UTC 1065849 2003 Installed YES 3LPSW-1061 Velan 052002 N/A UTC 1078571 2004 Installed YES 3LPSW-1062 Velan 042012 N/A UTC 1072429 2004 Installed YES

7. Description of Work NSM ON-33107 Part BM I modified LPSW piping to disconnect RB Aux Coolers from 3B RBCU LPSW headers and establish supply & return lines to main LPSW headers.

Test Conducted Hydrostatic E--] Pneumatic - Nominal Operating Pressure M Exempt [:] Other Pressure /290 PSI Test Temperature "2 k,.5" 'F I -

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet 98629418-01 2 of 3 I Work Order Number

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/24/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NE 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class LPSW, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s)

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes / No) 6" Pipe Caps DPCo. NONE NONE NONE UNK Removed NO

1) Piping DPCo. NONE NONE NONE 2006 Installed NO 3-2439 H574 4 4 4. $ 4- 4 I I _______________ ________________ I T _______________

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI I I Work Order Number Sheet 98629418-01 3 of 3

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 6" - Pipe, Elbows, Flanges, (48) 3/4"nuts, 3/4"threaded Rod, 3/4"washers 0

O -.

Q 0

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable--

Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed "/. t/A Technical Specialist I1 Date " .0 4/Owner or Mvner'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 z,"e,,, , ,zo' and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 2 o4 to -'-Z_.-odV , 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 Inspecto r's Signature National Board, State, Province, and Endorsements Date L

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section X-I Work Order Number Sheet 98748276-01 I of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/10/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Char'otte, NTC 28201-1006 Expirtion Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section Xl Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) 3HP-16 Crane Aloyco LUNK N/A N/A 1968 Corrected NO

7. Description of Work Bonnet to body studs and nuts were replaced due to slight corrosion.

'wi.

8. Test Conducted 11 Hydrostatic [-' Pneumatic [-n Nominal Operating Pressure E-" Exempt Other Visual Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98748276-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Bonnet/body studs, 3HP-16, UTC # 0001086587, stock code 467112, HT# 8098536 O Bonnet/body nuts, 3HP-16, UTC # 0001079370, stock code 313135, HT # Y67408 0

O

(

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed v,*,,or,;.(Adc, ,*D--ate

ý4,a. 5/10/2006 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Xlae,, ' ,a&*_.*4, and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period __ "-__ -__._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 tils 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 -___ ___ ___ ___ ___ ____--

nseor's Signature National Board, State, Province, and Endorsements Date Z-" ot-

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI 9

Work Order Number Sheet 98787721 1 of 2 L - _________________ __________________________________________________________________ 4 w 1. Owner i= 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS- 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 4 5/31/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class HPI (Charging), ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No) ipe, 1.5", S 160 DPC None None None 2006 Installed NO

7. Description of Work Removed existing Socket Weld and portions of existing 1.5" Sch 160 pipe adjacent to valve 3HP-248. Replaced with new Pipe stub, 1.5" Sch 160, SA376 TP304, UTC# 1077294 socket welded to the valve and to a 1.5" 6000# Full Socket Welded Coupling, SA186 F304, UTC# 0976235. Coupling welded to remnant of existing pipe.

Test Conducted Hydrostatic [:] Pneumatic Nominal Operating Pressure n Exempt r-] Other Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet I

98787721 2 of 2 F9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 1.5", Sch 160 Pipe, SA376, TP304, Seamless, UTC No. 1077294 andl.5" #6000 Coupling, SA182, F304, UIC No. 0976235.

0 0

0) 0 o

o CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization N; ber Not Applicable Expiration Date Not Applicable Signed Q J 1CJb. , Senior Engineer Date 5/31/2006 Owner or Owner's DIesignee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Presure Vessel Inspectors and the State or Province of , , ,,, and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period Z5"-,-%--o, to ,7.-.--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 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

~~Zdii~~i~+v Commissions /'A/1 -

Signature National Board, State, Province, and Endorsements

'1~D~ "4nsectrF's

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet I Work Order 98771071-36 Number 1 of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 7/18/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, N?ý 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class High Pressure Injection, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

Inger 3-51A- None Removed

-2478A-H[6384 DPC None None 1970 NO Hanger 3-51 A- DPC None None None 2006 Installed NO 2478A-H6384 (1)

7. Description of Work Hanger was removed to faciliate removal and installation of 3B Letdown Cooler. Hanger was removed and re-installed using new nuts and washers.

3. Test Conducted

[] lydrostatic ["- Pneumatic [-' Nominal Operating Pressure 0 Exempt ['] Other Pressure PSI Test Temperature _ _ OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98771071-36 2 of 2 r".Oemarks (Applicable Manufacturer's Data Reports to be attached) o 3/8 inch x 16tpi galvanized nut were used, ASTM A563 Grade A with coating of ASTM B633 Type I Class FE/ZN, S/C 368739, UTC 1079655 and 3/8 inch harden washers, ASTM F436 type 1 with ASTM A153 Class C coating, SIC 332114, UTC 1079879. 4 0

0 oD 1 Owe.r-y sDsgne il CERTIFICATE OF COMPLIANCE I certify that the statements made In the report are correct and that this conforms to the requirements of the' ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed B.k ý , ýSenior Engineer Date 7/18/2006 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 ,4/,r-., J, and employed by HSB CT of Hartford, Connecticut have Inspected the components described In this Owner's Report during the period 7.U. -04 to 7- zo e , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Ovner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing thiscertificate 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 .dJ/*-V..O/k4,cL

. '.---nspetor's Signature National Board, State, Province, and Endorsements Date 7-"4-"oe I

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI

'I Sheet

1. Owner 2. Plant I 987311100-o Work Order Number Unit I of 2 Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy 4 Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/25/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class LPSW, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None -

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

1) (2) 3B R3CU Aerofin None None None 1993 Corrected YES Coils# 1, 2, 3, 4

7. Description of Work PM on the 3B RBCU Coils (tube cleaning and eddy current testing) required disassembly/reassembly of the cooler channel head. This involved disassembling the Low Pressure Service Water (LPSW) piping from the coils. The 5/8-inch diameter LPSW piping bolting material for the piping-to-coil flanges required replacement due to surface degradation.

- Additionally due to coil tube inlet erosion, protective stiffener sleeves were installed in the tube ends of selected tubes.

- Tubes that show signs of significant degradation in the form of ID corrosion pitting were removed from service by mechanical tube plugging.

8. Test Conducted lydrostatic H1 ["] Pneumatic 1:1 Nominal Operating Pressure 1:1 Exempt Other pressure test Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work Order Number Sheet 98731110-o6 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Replaced 5/8-inch diameter nuts (SA194 Gr 2H) and studs (SA193 B7 threaded rod) on the 3B RBCU Coil flanges (Stock Code

1. 293&6; UTC # 000+088212, and Stock Code # 29ý=2,.UTC Ws 00010"fl22 and 00010 8M'7).

O - Installed stiffener sleeves (0.500-inch ID x 0.556-inch OD, SA213 type 316L stainless steel) in selected tube ends of 3B coils (approximately 100 sleeves in each of 4 coils). AREVA part number 9009920-002, Stock Code # 593541.

- Installed mechanical tube plugs (52 plugs total for all 4 coils) in degraded tubes. Stock Code #s 476892, 5.91018, 438772.

0 0

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code, Section Xl.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed orOw sEngineer Date 5/25/06 O~ err Ownr's Dsignee, 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 and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period /-.', to g.- Z"-*e ,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.

./***4 .** j*,,*,*;* *-- Commissions ______/_ _______

inspa-or s ignare National boaro, State, Provlnce, and Endorsements I Date K___z__ ____Ole

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet I Work Order98731111-O0, Number 1 of 2

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy 4 Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/25/200"6

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class LPSW, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None -

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

VI() (2) 3C RBCU Aerofin None None None 1993 Corrected YES Coils# 1, 2, 3, 4

7. Description of Work PM on the 3C RBTCU Coils (tube cleaning and eddy current testing) required disassembly/reassembly of the cooler channel head. This involved disassembling the Low Pressure Service Water (LPSW) piping from the coils. The 5/8-inch diameter LPSW piping bolting material for the piping-to-coil flanges required replacement due to surface degradation.

Additionally due to coil tube inlet erosion, protective stiffener sleeves were installed in the tube ends of selected tubes.

Tubes that show signs of significant degradation in the form of ID corrosion pitting were removed from service by mechanical tube plugging.

8. Test Conducted E" Hydrostatic [] Pneumatic E] Nominal Operating Pressure r1- Exempt Z Other pressure test Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Work W Order Number Sheet K 98731111-0(0 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Replaced 5/8-inch diameter nuts (SA 194 Gr 2H) and studs (SA 193 B7 threaded rod) on the 3C RBCU Coil flanges (Stock Code

1. 2.V,3556, UTC # 0001,.8,212, and Stock Code # 297.412, UTC # 000108-2122). 4 0 Installed stiffener sleeves (0.500-inch ID x 0.556-inch OD, SA213 type 316L stainless steel) in selected tube ends of 3C coils (approximately 100 sleeves in each of 4 coils). AREVA part number 9009920-002, Stock Code # 593541.

Installed mechanical tube plugs (100 plugs total for all 4 coils) in degraded tubes. Stock Code #s 476892, 5916'18, 438772.

0 0

0 0

0 0

CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed ,. OX eýW/.,*O7 ME/z Engineer Date 5/25/06 or Owner's ltesignee, Title

/Owier 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 and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period  !-_ ___-_C to __-/______. __ _ , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners 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 GA2.3o At'td

[nspcior's Signature National Board, State, Province, and Endorsements Date

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet

1. Owner 2. Plant I Work Order98731109 Number Unit I of 3 Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/25/06

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class LPSW, ASME Class 2 5.

(a) Applicable Construction Code: USAS B331.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

RBCU 3A Coil Aerofin None None None 1993 Removed YES RB3CU (2) (4) Coil 3A # I (1C Ci Aerofin 050904 1894 None 2005 Installed YES RB3CU Coil # 2 (2) 3A Aerofin None None None 1993 Corrected YES RBCU Coil # 2 (2) (4) 3A RBUCi 2Aerofin 050903 1893 None 2005 Installed YES (1) 3A RBCU Coil # 4 Aerofin None None None 1993 Removed YES (2)

RBC (4) Coi3A#

Aerofin 050902 1892 None 2005 Installed YES RBCU Coil # 4 1 11.

7. Description of Work PM on the 3A RBCU Coils (tube cleaning and eddy current testing) required disassembly/reassembly of the cooler channel head. This involved disassembling the Low Pressure Service Water (LPSW) piping from the coils. The 5/8-inch dia. LPSW piping bolting material for the piping-to-coil flanges required replacement due to surface degradation.

- Additionally due to coil tube inlet erosion, protective stiffener sleeves were installed in the tube ends of selected tubes.

- Tubes that showed signs of significant degradation in the form of ID corrosion pitting were removed from service by mechanical tube plugging. In the case of the three of the four 3A coils, the extent of tube degradation was such that the coils were replaced with new spares of identical design.

L0 rl Hydrostatic 1:1 Pneumatic 1 Nominal Operating Pressure 1n Exempt Z Other pressure test Pressure PSI Test Temperature OF

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Sheet Number 9-"0.

2 of 3 I Work Order987311-0

1. Owner 2. Plant Unit Duke Power Company Oconee Nuclear Station ONS - 3 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/25/2006

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Power Company Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable

4. Identification of System, ASME Class LPSW, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, No Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) None

6. Identification of Components Name of Name of Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

. 3)(4) 3A RBCU Coi 32 Aerofin None None None 1993 Corrected YES RBCUJ Coil #2 (3)

RBC 3A Ci Aerofin 050902 1892 None 2005 Corrected YES RB3CU Coil #44 I_ I-I _

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section XI Vork Or*der Number Sheet I

9. Remarks (Applicable Manufacturer's Data Reports to be attached)

IV 987311109-04 1 3 of 3 o 3A RBCU Coils # 1, 2, & 4 had the tube bundles replaced (due to extensive tube degradation) with new tube bundles from spare coils. The waterboxes to the coils were not replaced, only the tube bundles. The waterboxes from the 3 old cQils were reused.

Note the waterbox is the subcomponent of the coil that has the N-stamp nameplate attached to it.

@ 3A RBCU Coils # 1, 2, & 4 - new tube bundles were installed. The tube bundle is a subcomponent of a RBCU coil. The coils are N-stamped components, Stock Code 377897, UTC #'s 000;090045, 0001083088, & 0001090046. (Form N-I's attached). The waterboxes to the coils were not replaced, only the tube bundles. The waterboxes from the 3 old coils were reused and were bolted up to the new bundles. Note the waterbox is the subcomponent of the coil that has the N-stamp nameplate attached to it.

O Installed stiffener sleeves (0.500-inch ID x 0.556-inch OD, SA213 type 316L stainless steel) in selected tube ends of 3A RBCU Coil # 2 (approximately 100 sleeves). AREVA part number 9009920-002, Stock Code#._,5.93541.

Installed mechanical tube plugs; Pop-A-Plugs (26 plugs in the old Coil #3, and 2 plugs in the new Coil #4) in degraded tubes.

Stock Code #,s 476892, 591018, 438772. "

o Replaced 5/8-ýic-hdiameter nift (SAT194 Gr 2H and studs (SA 193 B7 threaded rod) on the 3A RBCU Coil flanges (Stock Code

1. 293"56, UTC # 00010882-I, and Stock Code #t297412,*UTC #'s 0001082122 and 0001088217).

0 0

0 CERTIFICATE OF COMPLIANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp Not Applicable Certificate of Authorization Number Not Applicable Expiration Date Not Applicable Signed jt//

Ut j Engineer Date 5/25/06

\... Owner or OFwner'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 and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period I, /_,=.,0 to 1,T"-g . , 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.

____*_-,_.0___ ,0_

__,_ Commissions GA Xo_ A I/t4 lnslctors Signature National Board, State, Province, and Endorsements Date ,Z___-s__.

Date: 07/13/06 Sheet: 1 of 1 TO: ONS ISIM Plan Manager FROM: ONS QA Tech. Support RE: PRESERVICE EXAMINATIONS OF CLASS 1 & 2 WELDS As required by ASME Section XI 1998 Edition with 2000 addenda. Pre-service examinations were performed on ISI Class 1 & 2 welds made during the U3EOC22 outage timeframe. The following is a list of the welds that received pre-service examinations during this outage timeframe.

WORK ORDER WELD NUMBER ISI CLASS INSPECTION TYPE NUMBER MT PT RT UT 3LPS-0736 - 1, 2, 98629418 3, 8, 9, 10 11, 15, & 2 X X 16 3LPS-0762 - 1,2, 2 X X 3, 4, 5, 6, 7, & 12 3LPS-0765- 1, 2, 2 X X 3,7, &8 98764437 1 -N32389-2-1 1 X X 98784220 1-44773-1-8 1 X X 98764437 3HP-0501 - 28 1 X

"_ 3HP-0502 - 30 1 X 98771071 3HP-0503 - 31 1 X 3HP-0504 - 30 1 X Prepared By: at.&

6.0 Pressure Testinq This is a two-part summary showing a compilation of Class 1 and Class 2 pressure tests conducted from refueling outage EOC-21 through refueling outage EOC-22. The first part of this summary, titled "Third Period / Third hIterval Summary," is a completion status for the third period of the third 10-year interval. The second part, titled "First Period/ Fourth Interval Summary," is a completion status for the first period of the fourth 10-year interval.

Third Period/ Third Interval Summary Table 6-1 shows the number of Class 1 pressure tests conducted to fulfill the requirements of the third inspection period of the third 10-year interval. There was no through-wall leakage observed during this pressure test.

Table 6-1 Total Examinations Examination Test Requirement CreditedSince Refueling Category Outage 21 B-P System Hydrostatic Test (IWB-5222) 11 Table 6-2 shows a completion status of pressure tests conducted during the third period of the third ten-year interval Table 6-2 Total Total (%)

Examination Test Requirement Examinations Examinations Examinations Category Required For Credited For Complete For This Period This Period This Period B-E System Hydrostatic Test 1 1 100%

(IWB-5222)

B-P System Leakage Test 1 1 100%

(IWB-5221)

B-P System Hydrostatic Test 6 61 100%

(IWB-5222)

C-H System 10 10 100%

Inservice/Functional Test (IWC-5221) 1 Reference Relief Request Serial No. 04-ON-013, revision 1 to perform the 3 rd interval test in the 4 1hinterval.

EOC 22 Refueling Outage Report Page 1 of 6 Oconee Unit 3 Revision 0 Section 6 June 28, 2006

Table 6-2 (Continued)

Total Total (%)

Examination Test Requirement Examinations Examinations Examinations Category Required For CreditedFor Complete For This Period This Period This Period C-H System Hydrostatic Test 79 79 100%

(IWC-5222)

The Class 1 (Category B-P) hydrostatic test is required once during each 10-year interval. Table 6-3 shows the completion data of the Class 1 (Category B-P) hydrostatic test conducted during refueling cycle EOC22. This test was for the isolated area between two closed valves and was not part of the Class 1 Leakage Test boundary that is required each refueling outage. Therefore, one test was not conducted to satisfy two different interval requirements.

IFirstPeriod/ Fourth Interval Summary This summary is a pressure test completion status for the first period of the fourth ten-year interval. Table 6-4 shows the pressure tests completed from refueling outage EOC-21 through refueling outage EOC-22. There was no through-wall leakage observed during these pressure tests.

Table 6-4 Total Examinations Credited Examination Test Requirement For This Outage Category B-P System Leakage Test (IWB-5220) 1 C-H System Leakage Test (IWC-5220) 43 EOC 22 Refueling Outage Report Page 2 of 6 Oconee Unit 3 Revision 0 Section 6 June 28, 2006

Table 6-5 shows a completion status of pressure tests conducted during the first period of the fourth ten-year interval Table 6-5 Total Total (%)

Examination Test Requirement Examinations Examinations Examinations Category Required For CreditedFor Complete For This Period This Period This Period B-P System Leakage Test 2 1 50%

(IWB-5220)

C-H System Leakage Test 52 43 82.69%

(IWC-5220)

The Class 1 (Category B-P) leakage test is required each refueling outage. Table 6-6 shows the completion data of the Class 1 (Category B-P) leakage test conducted during refueling cycle EOC22.

Table 6-6 Detailed Class 1 Listing E0C22 Zone Completion E0C22 VT-2 Code Case(s)

Number Boundary Dwg Status Examination Date Used OZ3L-1A O-ISIL4-100A-3.1 Complete 05/30/06 None O-ISIL4-100A-3.2 Complete 05/30/06 None O-ISIL4-100A-3.3 Complete 05/30/06 None O-ISIL4-101A-3.1 Complete 05/30/06 None O-ISIL4-101A-3.4 Complete 05/30/06 None O-ISIL4-102A-3.1 Complete 05/30/06 None O-ISIL4-102A-3.3 Complete 05/30/06 None O-ISIL4-11 OA-3.1 Complete 05/30/06 None O-ISIL4-11OA-3.4 Complete 05/30/06 None The Class 2 (Category C-H) leakage tests are required each period. Table 6-7 shows the completion data of the Class 2 (Category C-H) leakage tests conducted during refueling cycle EOC22.

Table 6-7 Detailed Class 2 Listina E0C22 E0C22 VT-2 Zone Completion Examination Code Case(s)

Number Boundary Dwg Status Date Used 1 IZ3L-10 O-ISIL4-101A-3.3 Complete 04/29/06 None 2 IZ3L-11 O-ISIL4-101A-3.3 Complete 04/29/06 None 3 IZ3L-12 O-ISIL4-101A-3.4 Not Yet Tested N/A N/A O-ISIL4-101A-3.3 Not Yet Tested N/A N/A 4 IZ3L-13 O-ISIL4-101A-3.3 Complete 04/10/06 None 5 IZ3L-14A O-ISIL4-101A-3.3 Complete 05/21/06 None EOC 22 Refueling Outage Report Page 3 of 6 Oconee Unit 3 Revision 0 Section 6 June 28, 2006

Table 6-7 Detailed Class 2 Listing (Continued)

EOC22 EOC22 VT-2 Zone Completion Examination Code Case(s)

Number BoundaryDwg Status Date Used 6 IZ3L-20 O-ISIL4-101A-3.3 Complete 04/19/06 None 7 IZ3L-22 O-ISIL4-102A-3.1 Not Yet Tested N/A N/A O-ISIL4-101 A-3.3 Not Yet Tested N/A N/A O-ISIL4-102A-3.2 Not Yet Tested N/A N/A O-ISIL4-104A-3.1 Not Yet Tested N/A N/A 8 IZ3L-24 O-ISIL4-102A-3.1 Complete 03/29/06 None O-ISIL4-103A-3.1 Complete 03/29/06 None 9 IZ3L-25 O-ISIL4-102A-3.1 Complete 03/31/06 None O-ISIL4-103A-3.1 Complete 03/31/06 None 10 IZ3L-27 O-ISIL4-102A-3.2 Complete 03/27/06 None 11 IZ3L-4 O-ISIL4-101A-3.1 Complete 04/03/06 None 12 IZ3L-40 O-ISIL4-109A-3.1 Complete 10/19/05 None 13 IZ3L-41 O-ISIL4-109A-3.1 Complete 03/08/06 None 14 IZ3L-48 O-ISIL4-122A-3.4 Complete 02/27/06 None O-ISIL4-122A-3.1 Complete 02/27/06 None O-ISIL4-122A-3.2 Complete 02/27/06 None O-ISIL4-122A-3.3 Complete 02/27/06 None O-ISIL4-122B-3.1 Complete 02/27/06 None 15 IZ3L-5 O-ISIL4-101A-3.1 Not Yet Tested N/A N/A O-ISIL4-1 01 A-3.3 Not Yet Tested N/A N/A 16 IZ3L-60 O-ISIL4-124B-3.2 Complete 03/07/06 None O-ISIL4-124B-3.4 Complete 03/07/06 None 17 OZ3L-1 4B O-ISIL4-101A-3.3 Complete 05/21/06 None O-ISIL4-101A-3.4 Complete 05/21/06 None 18 OZ3L-15 O-ISIL4-101A-3.4 Complete 05/30/06 None 19 OZ3L-1 6 O-ISIL4-101A-3.4 Complete 05/29/06 None 20 OZ3L-17 O-ISIL4-101A-3.2 Complete 05/28/06 None 21 OZ3L-17B O-ISIL4-101A-3.2 Complete 05/19/06 None 22 OZ3L-1 8 O-ISIL4-101A-3.2 Complete 05/27/06 None 23 OZ3L-19A O-ISIL4-101A-3.5 Complete 05/21/06 None O-ISIL4-104A-3.1 Complete 05/21/06 None 24 OZ3L-19B O-ISIL4-101A-3.5 Complete 05/21/06 None 25 OZ3L-1A O-ISIL4-101A-3.1 Complete 05/30/06 None O-ISIL4-101A-3.5 Complete 05/30/06 None 26 OZ3L-2 O-ISIL4-101A-3.1 Complete 05/30/06 None O-ISIL4-101A-3.4 Complete 05/30/06 None O-ISIL4-101A-3.5 Complete 05/30/06 None 27 OZ3L-21 O-ISIL4-102A-3.1 Complete 05/27/06 None 28 OZ3L-23 O-ISIL4-101A-3.2 Complete 05/27/06 None O-ISIL4-102A-3.1 Complete 05/27/06 None O-ISIL4-102A-3.2 Complete 05/27/06 None SO-ISIL4-104A-3.2 Complete 05/27/06 None EOC 22 Refueling Outage Report Page 4 of 6 Oconee Unit 3 Revision 0 Section 6 June 28, 2006

Table 6-7 Detailed Class 2 Listing (Continued)

EOC22 EOC22 VT-2 Zone Completion Examination Code Case(s)

Number Boundary Dwg Status Date Used 29 OZ3L-26 O-ISIL4-102A-3.2 Partial 05/27/06 None 30 OZ3L-28 O-ISIL4-102A-3.2 Complete 05/27/06 None 31 OZ3L-29 O-ISIL4-102A-3.2 Complete 05/27/06 None 32 OZ3L-29A O-ISIL4-102A-3.2 Complete 05/27/06 None O-ISIL4-102A-3.3 Complete 05/27/06 None 33 OZ3L-3 O-ISIL4-101A-3.1 Complete 05/30/06 None 34 OZ3L-30 O-ISIL4-102A-3.2 Complete 05/27/06 None 35 OZ3L-30A O-ISIL4-102A-3.2 Complete 05/27/06 None O-ISIL4-102A-3.3 Complete 05/27/06 None 36 OZ3L-31 A O-ISIL4-102A-3.3 Complete 04/29/06 None 37 OZ3L-31B O-ISIL4-102A-3.3 Complete 04/29/06 None 38 OZ3L-31C O-ISIL4-102A-3.3 Complete 04/29/06 None 39 OZ3L-39 0-ISIL4-104A-3.1 Not Yet Tested N/A N/A 40 OZ3L-42A O-ISIL4-1 1OA-3.1 Complete 05/30/06 None 41 OZ3L-42B O-ISIL4-11OA-3.1 Complete 05/30/06 None 42 OZ3L-44 O-ISIL4-121 B-3.3 Not Yet Tested N/A N/A O-ISIL4-121 B-3.5 Partial 05/27/06 None O-ISIL4-121D-3.1 Partial 05/27/06 None O-ISIL4-121 D-1.2 Not Yet Tested N/A N/A 0-ISIL4-11OA-3.1 Not Yet Tested N/A N/A 0-ISIL4-122A-3.1 Not Yet Tested N/A N/A 43 OZ3L-6 O-ISIL4-101A-3.2 Complete 05/27/06 None 0-ISIL4-101A-3.1 Complete 05/27/06 None O-ISIL4-109A-3.1 Complete 05/27/06 None 44 OZ3L-64 O-ISIL4-124B-3.2 Complete 05/30/06 None 45 OZ3L-65 0-ISIL4-124B-3.4 Not Yet Tested N/A N/A 46 OZ3L-6B 0-ISIL4-101A-3.2 Not Yet Tested N/A N/A 47 OZ3L-7 O-ISIL4-101A-3.2 Complete 05/19/06 None 0-ISIL4-1O1A-3.3 Complete 05/19/06 None 48 OZ3L-7B O-ISIL4-101A-3.3 Complete 05/19/06 None 0-ISIL4-102A-3.2 Complete 05/19/06 None 49 OZ3L-89 O-ISIL4-116C-3.1 Not Yet Tested N/A N/A 0-ISIL4-137B-1.3 Not Yet Tested N/A N/A 50 OZ3L-9 O-ISIL4-101A-3.3 Complete 05/27/06 None O-ISIL4-102A-3.2 Complete 05/27/06 None 51 OZ3L-90 0-ISIL4-116C-3.1 Complete 05/16/06 None 52 OZ3L-91 O-ISIL4-116C-3.1 Complete 05/16/06 None EOC 22 Refueling Outage Report Page 5 of 6 Oconee Unit 3 Revision 0 Section 6 June 28, 2006

Section 6 Prepared By: Date:

Section 6 Reviewed By: Date:

EOC 22 Refueling Outage Report Page 6 of 6 Oconee Unit 3 Revision 0 Section 6 June 28, 2006