ML11257A261

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Unit 1 End of Cycle (EOC) 26 Refueling Outage, Inservice Inspection (ISI) Report, Fourth Ten-Year Inservice Inspection Interval
ML11257A261
Person / Time
Site: Oconee Duke Energy icon.png
Issue date: 09/07/2011
From: Gillespie T
Duke Energy Carolinas
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML11257A261 (189)


Text

T. PRESTON GILLESPIE, JR.

Vice President SEnergy, Oconee Nuclear Station Duke Energy ON01 VP / 7800 Rochester Hwy.

Seneca, SC 29672 864-873-4478 September 7, 2011 864-873-4208 fax T.Gillespie@duke-energy.com U. S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555

Subject:

Duke Energy Carolinas, LLC.

Oconee Nuclear Station, Unit 1 Docket No. 50-269 Unit 1 End of Cycle (EOC) 26 Refueling Outage Inservice Inspection (ISI) Report Fourth Ten-Year Inservice Inspection Interval Duke Energy Carolinas, LLC (Duke Energy) is providing a copy of the Inservice Inspection Report for the Oconee Nuclear Station (ONS), Unit 1 EOC-26 Refueling Outage. This report is submitted pursuant to Section XI of the ASME Boiler and Pressure Vessel Code, 1998 Edition, with 2000 addenda, Subsubarticles IWA-6230 and IWA-6240.

This report does not include activities specific to the Steam Generator Tube Inservice Inspection. Duke Energy will transmit separately, a summary report that documents the Steam Generator Tube Inservice Inspection of the ONS, Unit 1 EOC-26 Refueling Outage.

If there are any questions you may contact Corey Gray ONS Regulatory Compliance group, at (864)-873-6325.

Sincerely, T1:6LLQ"PIL T.VPreston Gillespie, Jr.

Vice President Oconee Nuclear Station Attachment A4J~

www. duke-energy,com

U. S. Nuclear Regulatory Commission September 7, 2011 Page 2 Xc w/ attachment:

Victor McCree Region II Administrator U. S. Nuclear Regulatory Commission Marquis One Tower 245 Peachtree Center Ave., NE, Suite 1200 Atlanta, Ga 30303-1257 John Stang Project Manger U. S. Nuclear Regulatory Commission Office of Nuclear Reactor Regulation Washington, D.C. 20555 Xc w/o attachment Andy Sabisch NRC Senior Resident Inspector Oconee Nuclear Station Susan Jenkins Section Manager Division of Waste Management Bureau of Land and Waste Management SC Dept. of Health & Environment Control 2600 Bull St.

Columbia SC 29201

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

1. Owner. Duke EnerwvCarolinias. 526 S. Church St.. Chalotte. NC 28201-1006 (Name and Address of Owner)
2. PlantL Oconee Nuclear Station. 7800 Rochester Highway. Seneca. SC 29672 (Name and Address of Plant)
3. Plant Unit 1 4. Owner Certificate of Authorization (if required) NIA
5. Commercial Service Date: Jul, I.819 6. National Board Number for Unit NIA
7. Components Inspected:

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

No.

See Section 1.1 in the Attached Rpr Note: Supplemental sheets in the form of lists, sketches, or drawings maybe used provided (1) size is 8112 in. x 11 In., (2) Information In items 1 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 187E.

FORM NIS-1 (Back)

8. Examination Dates December 4.2009 to June 9. 2011
9. Inspection Period Identification: Third Period
10. Inspection Interval Identification: Fourth Interval
11. Applicable Edition of Section XI 1998 Addenda 2000
12. Date/Revision of Inspection Plan: January 26. 2008/Revision I
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 Xl, 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 Dat V/7/0&( sine Siged Ou Dukee Energy Carolinas*

.&By J"Y

  • Owner CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issue by the National Board of Boiler and Pressure Vessel Inspectors and the State *r Province of .:.* _/ rAc *& empIoyedbyHSqGolaI§Wndadshave insi components described In t~ir- Owieres Report during the period y-'elzoI- to

, and state that to the best of my knowledge and belief, the Omer has perfofmed'examinations and tests and taken corrective measures described in the Owner's Report in accordance with the Inspecti Plan and as required by the ASME Code, Section Xl.

By signinots r ane e Inspector nor his employer makes any warranty, expressed or implied, colling the emion, test, and corrective measures described in this Owners Report.

Furthermo rin er theh r or his employer shall be liable in any manner for any personal injury or ppr0 7 dpmJ or- 0o*s ny ind arising from or connected with this Inspection YV Commissions A041AA f'I A4_

£~, lh~e§oiUgnrefTr' Noand. State, Pro~ir,, and Endorsements Date HSB Global Standards 200 Ashford Center North Suite 205 Atlanta, GA. 30338-4860 (800) 417-3721 www.hsbglobalstandards.com

Owner's Report For INSERVICE INSPECTIONS OCONEE UNIT 1 2011 REFUELING OUTAGE EOC26 (OUTAGE 5)

Plant Location: 7800 Rochester Highway, Seneca, South Carolina 29672 NRC Docket No. 50-269 Commercial Service Date: July 15, 1973 Document Completion Date 9 Z-Of Owner-. Duke Energy Carolinas 526 South Church St.

Chadotte, N. C. 28201-1006 Revision 0 Originated By: A-uv Date IOf 9-1-7.

Checked By. Date Approved By- Date

DISTRIBUTION LIST

1. Duke Energy Carolinas Nuclear Technical Services Division Section XI Inspection Program Section
2. NRC Document Control Desk 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 Services (ISI Coordinator)

HSB Global Standards (AIA)

C/o ANII at Oconee

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's Oconee Nuclear Station, Unit I EOC 26 (Outage 5 of the fourth interval). This is the first outage in the third 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.

This report includes 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 which contains completed NIS-2 forms.

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

Reactor Vessel Babcock &Wilcox 620-0003-51-52 N/A N-101 Reactor Vessel Babcock &Wilcox 068S-01 N/A 202 Head (replaced head) _

Steam Generator A Babcock &Wilcox 006K01 N/A 205 Steam Generator B Babcock &Wilcox 006K02 N/A 206 Pressurizer Babcock &Wilcox 620-0003-59 N/A N-102 Main Steam Duke Power NA NA NA System Auxiliary Steam Duke Power NA NA NA System Feedwater System Duke Power NA NA NA 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 EOC 26 Refueling Outage Report Page 1 of 4 Oconee Unit 1 Revision 0 Section 1 August 4, 2011

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

Condenser Duke Power NA NA NA Circulatinq 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 26 Refueling Outage Report Page 2 of 4 Oconee Unit 1 Revision 0 Section 1 August 4, 2011

1.2 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 / Alternative Examination Coverage for Class 1 and Class 2 Welds,Section XI, Division I. Applicable to items in this report where less than 100% coverage of the required weld examination volume was achieved.

Code Case N-504-2 / Alternative Rules for Repair of Class 1, 2, and 3 Austenitic Stainless Steel Piping. (Applicable to welds that received weld overlay.)

Code Case N-609 / Alternate Requirements to Stress-Based Selection Criteria for Category B-J Welds, Section Xl, Division 1 Code Case N-624 / Alternative to the requirements of IWB-2420(a), IWC-2420(a), IWD-2420(a), and IWF-2420(a). This will allow the sequence of component examinations that were established during the first inspection interval to be modified, provided that the percentage requirements are still met.

Code Case N-663 / Alternative Requirements for Classes I and 2 Surface Examinations,Section XI, Division I Code Case N-665 / Alternative Requirements for Beam Angle Measurements using Refracted Longitudinal Wave Search Units Code Case N-683 (Method for Determining Maximum Allowable False Calls when Performing Single Sided Access Performance Demonstration in Accordance With Appendix VIII, Supplements 4 and 6.)

Code Case N-685 / Lighting Requirements for Surface Examinations Code Case N-695 / Qualification Requirements for Dissimilar Metal Piping Welds,Section XI, Division I Code Case N-700 / Alternative Rules for Selection of Classes 1, 2 and 3 Vessel Welded Attachments for Examination Section XI, Division 1. (Categories B-K, C-C, and D-A)

Code Case N-706 / Alternative Examination Requirements of Table IWB-2500-1 and Table IWC-2500-1 for PWR Stainless Steel Residual and Regenerative Heat Exchangers.. For Oconee it affects Category C-A. This code case will be used only on C1.10 items on the Decay Heat Coolers for all 3 Oconee Units.

EOC 26 Refueling Outage Report Page 3 of 4 Oconee Unit I Revision 0 Section 1 August 4, 2011

Code Case N-722 / Additional Examinations for PWR Pressure retaining Welds in Class 1 Components Fabricated with Alloy 600/82/182 MaterialsSection XI, Division 1) 10CFR Part 50, Federal Register, Final Rule that was issued September 10, 2008 mandates the use of this code case. (Effective Date is October 10, 2008)

Duke Power Company Problem Investigation Process (PIP) Report 0-11-06923.

This PIP was written to track the evaluation process and resolution for limited coverage on UT examinations of welds that were inspected during EOC-26 for Unit 1. This will include processing relief request if it is determined that greater than ninety percent of coverage cannot be achieved. The welds with limited coverage are listed in Section 4.4 of this report.

PIP 0-09-0848 was written to incorporate Code Case N-609 into the Fourth Interval ISI Plan.

PIP G-08-0185 was written to incorporate Code Case N-663 into the Fourth Interval ISI Plan.

PIP 0-10-1242 was written to remove C2.32 items as a result of an SER received for RFR 10-ON-001.

PIP 0-11-09131 was written to document the work orders that had work completed during the 1EOC-26 report period but the documentation was not completed in time for the NIS-2 forms to be incorporated into I EOC-26 report.

Request for Relief 03-006 / Allows Duke an Alternative for the Snubber Examinations required in IWF-5000 for the 4 interval.

Request for Relief 07-ON-001 / Allows Duke an Alternative for Section XI inspection requirements to support the application of Structural Weld Overlays on Nozzle to SE Welds (Summary Numbers O1.Q1.1).

Request for Relief 10-ON-001 / Allows Duke an Alternative to the required ultrasonic (UT) inspection of the LPI Cooler nozzle welds.

EOC 26 Refueling Outage Report Page 4 of 4 Oconee Unit 1 Revision 0 Section 1 August 4, 2011

2.0 Fourth Ten Year Interval Inspection Status The completion status of inspections required by the 1998 ASME Code Section Xl, 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 I Inspections Examination Inspections Inspections Percentage (1) Deferral Category Description Required Completed Completed Allowed B-A Pressure Retaining Welds 13 0.5 4% Yes in Reactor Vessel B-B Pressure Retaining Welds 10 6 60% . .No in Vessels Other than Reactor Vessel ....

B-D Full Penetration Welds of 54 38 70% Partial Nozzles in Vessels Inspection Program B B-F Pressure Retaining 2 0 0% Yes Dissimilar Metal Welds B-G-1 Pressure Retaining Bolting 125 125 100% Yes Greater than 2 Inches in Diameter B-G-2 Pressure Retaining Bolting 22 22 100% No 2 Inches and Less in Diameter B-J Pressure Retaining Welds 151 139 92% No in Piping B-K Welded Attachments for 9 8 89% No Vessels, Piping, Pumps and Valves EOC 26 Refueling Outage Report Page 1 of 4 Oconee Unit 1 Revision 0 Section 2 August 4, 2011

Class I Inspections (Continued)

Examination Inspections Inspections Percentage (1) Deferral

.Category Description Required Completed Completed Allowed B-L-1 Pressure Retaining Welds 1 1 100% Yes in Pump Casings B-L-2. Pump Casings 1. 0 0% Yes B-M-1 Pressure Retaining 1 1 100% Yes Welds in Valve Bodies B-M-2 Valve Bodies 3 3 100% Yes B-N-1 Interior of Reactor Vessel 3 2 67% No B-N-2 Welded Core Support 3 0 0% Yes Structures and Interior Attachments to Reactor Vessels B-N-3 Removable Core Support 1 0 0% Yes Structures B-0 Pressure Retaining Welds 12 8 67% Yes in Control Rod Housings 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 I Component 37 Supports 34 Supports 92% No F1.10 &F1.040 Supports (Except items. Snubbers)

F-A Class 1 Component F1.050 items Supports, Snubbers (2)

Weld Overlay per Section Xl Appendix Q EOC 26 Refueling Outage Report Page 2 of 4 Oconee Unit 1 Revision 0 Section 2 August 4, 2011

Class 2 Inspections Examination Inspections Inspections Percentage Category Description Required Completed Completed C-A Pressure Retaining Welds 11 9 82%

in Pressure Vessels C-B Pressure Retaining Nozzle 4 4 100%

Welds in Vessels C-C Integral Attachments for 37 35 95%

Vessels, Piping, Pumps and Valves C-D Pressure Retaining Bolting 2 1 50%

Greater Than 2 Inches in Diameter C-F-1 Pressure Retaining Welds 175 144 82%

in Austenitic Stainless Steel or High Alloy Piping C-F-2 . Pressure Retaining Welds 72 61 85%

in Carbon or Low Alloy Steel Piping C-G Pressure Retaining Welds 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 138 115 83%

F1.020 & F1.040 Supports (Except items_ Snubbers)

F-A Class 2 Component Fl.050 items Supports, Snubbers (2)

EOC 26 Refueling Outage Report Page 3 of 4 Oconee Unit 1 Revision 0 Section 2 August 4, 2011

Augmented/Elective Inspections Item Number Description PercentageCompleted 01.B4.30 Head with Nozzles and Partial No items scheduled for EOC 26 Penetration Welds, Bare Metal Visual per Code Case N-729-1 01 .B4.40 Head with nozzles and Partial No items scheduled for EOC 26 Penetration Welds, Volumetric/Surface exam per Code Case. N-729-1 01 .B15.80 Reactor Vessel Bottom Head Bare 100% of EOC 26 Requirements Metal Visual per Code Case N-722 01 .B15.140 Pressurizer, Bare Metal Visual per 100% of EOC 26 Requirements Code Case N-722 01 .B15.210 Hot Leg Full Penetration Weld, Bare 100% of EOC 26 Requirements Metal Visual per Code Case N-722 01.B15.215 Cold Leg Full Penetration Weld, Bare 100% of EOC 26 Requirements Metal Visual per Code Case N-722 O1 .G1.1 Reactor Coolant Pump Flywheel No items scheduled for EOC 26 O1.G2.1 HPI Nozzle Safe End Examinations ;100% of EOC 26 Requirements O1 .G3.1 Pressurizer Surge Line Examinations No items scheduled for EOC 26 O1.G4.1 Thermal Stress Piping (NRC Bulletin 100% of EOC 26 Requirements 88-08)

O1.G12.1 UT Examination per MRP-139 No items scheduled for EOC 26 01 .G12.2 UT Examination per MRP-139. No items scheduled for EOC 26

.01.G16.1 UT Examination per MRP-146 100% of EOC 26 Requirements

.01 .H2.1 Class I RTE Mounting Bosses 100% of EOC 26 Requirements 01..H3.1 Main Feedwater Piping in the East No items scheduled for EOC 26 and West Penetration Rooms per QA-513J (ER-ONS-04-03) 01.1-14.1 Main Feedwater and Main Steam 100% of EOC 26 Requirements Piping Supports and Attachment Welds per QA-513J (ER-ONS-04-05) 01..H5.1 East Penetration Main Feedwater 100% of EOC 26 Requirements piping welds and attachments I 01 .H6.1 Main Feedwater rupture restraint 100% of EOC 26 Requirements attachment welds (1) Deferral of inspection to the end of the interval as allowed by ASME Section XI Tables IWB and IWC 2500-1.

(2) Inspected under Selected License Commitment 16.9.18 per Relief Request 03-006.

(3) All weld overlays are scheduled and examined per Appendix Q.

EOC 26 Refueling Outage Report Page 4 of 4 Oconee Unit 1 Revision 0 Section 2 August 4, 2011

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

EOC 26 Refueling Outage Report Page 1 of 1 Oconee Unit 1 Revision 0 Section 3 August 4, 2011

DUKE ENERGY NUCLEAR TECHNICAL SERVICES ScheduleWorks Inservice Inspection DatabaseManagement System Plan Report Oconee 1, 4th Interval, Outage 5 (EOC-26)

This report includes all changes through addendum ONSI-137 Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG 01..B15.140.0001 1-PZR-HTR PLATES Class 1 50 NDE-68 VT-2 CS-Inconel 0.000 / 0.000 OM 201-288 Dissimilar Nozzle to Safe End Heater Diaphragm Plate to PZR SS Clad welds located on the Pressurizer. (3 welds total)

Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program Implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector of the PZR welds per the requirements of Code Case N-722. (Item Number B15.140).

B15.140 Items are to be examined every refueling outage from the start date.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01 .B15.140.0002 1-PZR-HTR-SLEEVES Class 1 50 NDE-68 VT-2 CS-Inconel 0.000 / 0.000 OM 201-288 Dissimilar OM 201-152 Nozzle to Safe End PZR heater sleeves to diaphragm welds and SS heater sheath welds located on the Pressurizer. (total of 117 welds)

Per the requirements of 10 CFR 50.55a (g) (6) (1i)(E), all licensees of PWRs shall augment their ISI program Implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector of the PZR welds per the requirements of Code Case N-722. (Item Number B16.140).

B1 5.140 items are to be examined every refueling outage from the start date.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferdtic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

For additional Information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.B15.210.0001 1RC-269-125V Class 1 50 1RC-269 NDE-68 VT-2 SS-Inconel 0.250 11.000 OM 201-0738 Dissimilar OM 201-0181 Pipe to Safe End 1 inch HL SB- 66 Pressure Tap SE to CS Nozzle weld and SS pipe weld. This weld is located on piping that branches off of "A" Hot Leg.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 6001821182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This B15.210 item Is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01.115.210.0002 1-50-4-125 Class 1 50 1-50-4(3) NDE-68 VT-2 SS-Inconel 1.187 11.000 OM 201-0181 Dissimilar OM 201-0738 Pipe to Safe End 1 Inch HL SB- 66 Pressure Tap SE to CS Nozzle weld and SS pipe weld. This weld is located on piping that branches off of "A" Hot Leg.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

Per the requirements of 10 CFR 60.55a (g) (6) (11)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed In Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 item is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

Printed 07/25/11 gds5841 v. 06/18/09 SDQA Cat "C" Oconee 1 7/25/2011-11:03:04 AM Page 2 of 78

This report Includes all changes through addendum ONSI.137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG __......

O1.B15.210.0003 1RC-273-143V Class 1 50 1RC-273 NDE-68 VT-2 SS-Inconel 1.187 /1,000 OM 201-0181 Dissimilar OM 201-0738 Pipe to Safe End 1 inch HL SB-166 Pressure Tap SE to CS Nozzle weld and SS pipe weld. This weld is located on piping that branches off of "B" Hot Leg.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified In paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 item is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01.115.210.0004 1-50-4-143 Class 1 50 1-50-4(1) NDE-68 VT-2 SS-Inconel 0.250 /1.000 OM 201-0181 Dissimilar OM 201-0738 Pipe to Safe End 1 Inch HL SB-166 Pressure Tap SE to CS Nozzle weld and SS pipe weld. This weld is located on piping that branches off of "B" Hot Leg.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600182/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This B16.210 item is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIckINPS Cal Blocks Componenet ID2 Class I System Description Comments Category AUG-01.B15.210.0005 1-50-4-131 Class 1 50 1-50-4(1) NDE-68 VT-2 SS-Inconel 0.250 / 1.000 OM 201-0181 Dissimilar OM 201-0738 Pipe to Safe End 3/4 inch ID HL SB-166 Flowmeter Noz SE to CS Nozzle weld and SS pipe weld.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

This weld is located on piping that branches off of "A"Hot Leg.

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 item Is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01.B15.210.0006 1-50-4-135 Class 1 50 1-50-4(3) NDE-68 VT-2 SS-Inconel 0.250/ 1.000 OM 201-0181 Dissimilar OM 201-0738 Pipe to Safe End 3/4 inch IDHL SB-166 Flowmeter Noz SE to CS Nozzle weld and SS pipe weld.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

This weld Is located on piping that branches off of "A"Hot Leg.

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table I of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This B15.210 item Is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThlckINPS Cal Blocks Componenet ID2 Class I System Description Comments Category AUG 01.B15.210.0007 1-50-4-44A Class 1 50 1-50-4(1) NDE-68 VT-2 SS-Inconel 0.250/ 1.000 OM 201-0181 Dissimilar OM 201-0738 Pipe to Safe End 3/4 inch ID HL SB-166 Flowmeter Noz SE to CS Nozzle weld and SS pipe weld.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

This weld is located on piping that branches off of "B" Hot Leg.

Per the requirements of 10 CFR 50.55a (g) (6) (1i)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This B15.210 item is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

O1.B15.210.0008 1-50-4-150 Class 1 50 1-50-4(1) NDE-68 VT-2 SS-Inconel 0.250 / 1.000 OM 201-0181 Dissimilar OM 201-0738 Pipe to Safe End 3/4 Inch ID HL SB-166 Flowmeter Noz SE to CS Nozzle weld and SS pipe weld.

(Examine the Nozzle to Safe-End weld and the Safe-End to Pipe weld.)

This weld is located on piping that branches off of "B" Hot Leg.

Per the requirements of 10 CFR 50.55a (g) (6) (i) (E), all licensees of PWRs shall augment their ISI program Implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent feritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 Item is to be examined each refueling outage.

For additional Information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

Oconee 1 7/25/2011 11:03:04AM Page 5of78

ý_rinied 6-7/2-5/1 ý`gd.,5841 v. 07/25/11 gds5841

v. 06/18/09 Printed 06/18/09 Cat "C" SDQA Cat SDQA "C" Oconee 1 7/25/2011 11ý.03:04 AM Page 5 of 78

This report includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC.26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.B15.210.0009 1-PHA-13 Class 1 50 ISI-OCNI-005 NDE-68 VT-2 CS-Inconel 2.875/ 9.000 OM-201-2296 Dissimilar OM 201-0181 Pipe to Pipe RTE Mounting Boss SB-166 to 690 Drywell Weld on 1A Hotleg (X-Axis)

Hot Leg (Piece 7) to RTE Mounting Boss (piece 12).

Per the requirements of 10 CFR 50.58a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (11)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable Item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 Item Is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

O1.B15.210.0010 1-PHA-14 Class 1 50 ISI-OCN1-005 NDE-68 VT-2 CS-Inconel 2.875/9.000 OM-201-2296 Dissimilar OM 201-0181 Pipe to Pipe RTE Mounting Boss SB-166 to 690 Drywell Weld on 1A Hotleg ( Y-Z Axis)

Hot Leg (Piece 7) to RTE Mounting Boss (piece 12).

Per the requirements of 10 CFR 50.65a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified In paragraphs (g) (6) (iI)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This B15.210 item Is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report includes all changes through addendum ONS1-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG _._...... ..

01.B15.210.0011 1-PHA-15 Class 1 50 ISI-OCN1-005 NDE-68 VT-2 CS-Inconel 2.8751 9.000 OM-201-2296 Dissimilar OM 201-0181 Pipe to Pipe RTE Mounting Boss SB-166 to 690 Drywell Weld on 1A Hotleg (Z-W Axis)

Hot Leg (Piece 7) to RTE Mounting Boss (piece 12).

Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table I of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/821182 components and the resulting boric acid corrosion of adjacent feritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage.*

This B15.210 item is to be examined each refueling outage.

For additional Information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01.815.210.0012 1-PHB-13 Class 1 50 ISI-OCN1-006 NDE-68 VT-2 CS-lnconel 2.875/9.000 OM-201-2296 Dissimilar OM 201-0181 Pipe to Pipe RTE Mounting Boss SB-166 to 690 Drywell Weld on 1B Hotleg (X-Axis)

Hot Leg (Piece 7) to RTE Mounting Boss (piece 12).

Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT.2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferrltic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 item is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1315.210.0013 1-PHB-14 Class 1 50 ISI-OCN1-006 NDE-68 VT-2 CS-Inconel 2.8751 9.000 OM-201-2296 Dissimilar OM 201-0181 Pipe to Pipe RTE Mounting Boss SB-166 to 690 Drywall Weld on 1B Hotleg ( Y-Z Axis)

Hot Leg (Piece 7) to RTE Mounting Boss (piece 12).

Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augmeni their ISI program Implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table I of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600182/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 item is to be examined each refueling outage.

___.__ For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

O1.B15.210.0014 1-PHB-15 Class 1 50 ISI-OCNI-006 NDE-68 VT-2 CS-Inconel 2.875 / 9.000 OM-201-2296 Dissimilar OM 201-0181 Pipe to Pipe RTE Mounting Boss SB-1 66 to 690 Drywall Weld on 1B Hotleg ( Z-W Axis)

Hot Leg (Piece 7) to RTE Mounting Boss (piece 12).

Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified In paragraphs (g) (6) (1i)(E) 2 through 4.

Bare Metal Visual inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed In Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferrItic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This B15.210 item is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG 01..B15.210.0015 1SGA-HL-CON-27 Class 1 50 OM-201-0351.001 NDE-68 VT-2 CS-Inconel O-ISIN4-10OA-1I.1 Dissimilar OM-201-0181.001 RTE Hot Leg Thermal Well Steam Generator A Hot Leg Connection # 27 on drawing OM 201-0351.001 and Mark # 10 on drawing OM-201-0181.001 Abandoned RTE Thermal Well Connection Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600182/182 components and the resulting boric acid corrosion of adjacent feritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 Item Is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

O1.B15.210.0016 1SGB-HL-CON-36 Class 1 50 OM-201-03511.001 NDE-68 VT-2 CS-Inconel O-ISIN4-100A-1.1 Dissimilar OM-201-0181.001 RTE Hot Leg Thermal Well Steam Generator B Hot Leg Connection # 36 on drawing OM 201-0351.001 and Mark # 10 on drawing OM-201-0181.001 Abandoned RTE Thermal Well Connection Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This B15.210 item is to be examined each refueling outage.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thlck/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG 01.B15.215.0010 1-PDA2-2 Class 1 50 ISI-OCN1-012 NDE-68 VT-2 SS-CS 2.330 1 33.500 0-ISIN4-100A-1.1 Dissimilar OM-201-1844 Stress Weld Safe End to Elbow Reactor Coolant Pump 1A2 Discharge Piping. Safe End Pc. 213 to 13 Degree Elbow Pc. 212.

Per the requirements of 10 CFR 50.558 (g) (6) (1i)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified In paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable Item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This item is to be examined once per interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

O1.B15.215.0011 1-PDBl-2 Class 1 50 ISI-OCN1-013 NDE-68 VT-2 SS-CS 2.330 133.500 0-ISIN4-100A-1.1 Dissimilar OM-201-1845 Stress Weld Safe End to Elbow Reactor Coolant Pump 1B1 Discharge Piping. Safe End Pc. 213 to 13 Degree Elbow Pc. 212.

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/821182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This item is to be examined once per interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

ýr-inted 6745-111 gds'5'8'-41v. 0-6/-1-8/-O'g- SDQA Cat "C" Oconee 1 7/25/2011 11:03:04 AM Page 10 of 78

This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG 01.B15.215.0012 1-PDB2-2 Class 1 50 ISI-OCN1-014 NDE-68 VT-2 SS-CS 2.330 33.500 O-ISIN4-100A-1.1 Dissimilar OM-201-1844 Stress Weld Safe End to Elbow Reactor Coolant Pump 1B2 Discharge Piping. Safe End Pc. 213 to 13 Degree Elbow Pc. 212.

Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable Item numbers listed In Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent feritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item Is to be examined once per interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

O1.B15.215.0015 1-PDA1-11 Class 1 51A ISI OCN1-011 NDE-68 VT-2 SS-Inconel 0.750/ 3.600 OM-201-597 Dissimilar Nozzle to Safe End 1A1 Make-Up Nozzle Pc. 46 to Safe End Pc. 47.

Per the requirements of 10 CFR 50.55a (g) (6) (ii) (E), all licensees of PWRs shall augment their ISI program Implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable Item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item is to be examined once per interval.

For additional Information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

This exam was moved from EOC27 to EOC-26 per request from Max Hipps at Oconee. Chris Cruz was in agreement with the schedule being changed. See Plan addenda ONS1-122.

C" Oconee 1 7/25/2011 11:03:04AM Page 11 of 78 Printed 07/25/11 gds5841 Printed 07/25111 gds5841 v.06/18/09

v. 06118/09 SDQA Cat SOQA Cat "C" Oconee 1 7125/2011 111:03:04 AM Page 11 of 78

This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.B15.215.0016 1-PDA2-11 Class I 51A ISI OCN1-012 NDE-68 VT-2 CS-SS 0.7501 3.500 OM-201-597 Dissimilar Nozzle to Safe End 1A2 Make-Up Nozzle Pc. 46 to Safe End Pc. 47.

Per the requirements of 10 CFR 50.55a (g) (6) (i1)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified In paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600182/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item is to be examined once per Interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

This exam was moved from EOC27 to EOC-26 per request from Max Hipps at Oconee. Chris Cruz was inagreement with the schedule being changed. See Plan addenda ONS1-122.

O1.B15.215.0017 1-50-4-115 Class 1 50 1-50-4(3) NDE-68 VT-2 SS-Inconel 0.250 /1.000 Dissimilar Pipe to Safe End 1 inch LCL SB-166 Pressure Tap SE to CS Nozzle and SS pipe weld. This piping is branching off of Pump 1A1 Suction piping.

(Examine the nozzle to Safe-End Weld and the Safe-End to Pipe weld.)

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their 181program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item is to be examined once per interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Inap Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG 01.115.215.0019 1-PIAl-11 Class 1 50 ISI-OCNI-007 NDE-68 VT-2 CS-Inconel 0.816/3.500 O-ISIN4-100A-1.1 Dissimilar OM-201-1870 Stress Weld Nozzle to Safe End Reactor Coolant Pump 1A1 Suction Piping. Drain Nozzle Pc. 64 to Safe End Pc. 65.

Per the requirements of 10 CFR 50.55a (g) (6) (il) (E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed In Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

This Item is to be examined once per interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01.B15.215.0020 1-50-01-34 Class 1 50 1-50-01(1) NDE-68 VT-2 SS-Inconel 0.281 /1.500 O-ISIN4-100A-1.1 Dissimilar ISI-OCN1-007 Stress Weld Safe End to Elbow Reactor Coolant Pump 1Al Suction Piping. Safe End Pc. 65 to Elbow.

Per the requirements of 10 CFR 50.55a (g) (6) (ii)(E), all licensees of PWRs shall augment their ISI program Implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item Is to be examined once per interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

C" Cat "C" SOQA Cat Uconee I 7125/2W 1 11 :u3:U4 AM I~age 13 0? 7~

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC.26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG 01.B15.215.0021 1-PIA2-11 Class 1 50 ISI-OCN1-008 NDE-68 VT-2 CS-Inconel 0.816 / 3.500 0-ISIN4-10OA-1.1 Dissimilar OM-201-1870 Stress Weld Nozzle to Safe End Reactor Coolant Pump 1A2 Suction Piping. Drain Nozzle Pc. 64 to Safe End Pc. 65.

Per the requirements of 10 CFR 50.55a (g) (6) (I1)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed In Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent feritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item is to be examined once per Interval.

For additional informatlon, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01.B15.215.0022 1-50-01-21 Class 1 50 1-50-01(1) NDE-68 VT-2 SS-Inconel 0.281 / 1.500 0-ISIN4-100A-1.1 Dissimilar ISI-OCN1-008 Stress Weld Safe End to Elbow Reactor Coolant Pump 1A2 Suction Piping. Safe End Pc. 65 to Elbow.

Per the requirements of 10 CFR 50.55a (g) (6) (11)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii) (E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector per the requirements of applicable item numbers listed in Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training In detection of borated water leakage from alloy 600/82J182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item is to be examined once per interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIclINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG 01.B15.215.0029 1-PIB1-12 Class 1 50 ISI-OCN1-009 NDE-68 VT-2 CS-lnconel 2.250/8.750 OM-201-1845 Dissimilar Salvaged Pipe to Pipe RTE Mounting Pipe (Piecce 58 to Piece 215). This weld is located at the Z-W Quadrant on Pump 181 Suction Piping.

Per the requirements of 10 CFR 50.55a (g) (6) (1i)(E), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified In paragraphs (g) (6) (II)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified Inspector per the requirements of applicable item numbers listed In Table 1 of Code Case N-722.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82/182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria is "no evidence of borated water leakage."

This item is to be examined once per Interval.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

01.B15.80.0001 1-RPV-BMI-NOZZLES Class 1 50 0-ISIN4-100A-1.1 NDE-69 Alloy 600/SS NA/ NA Dissimilar RPV Bottom Head BMI Nozzles Per the requirements of 10 CFR 50.55a(gX6)(iiXE), all licensees of PWRs shall augment their ISI program implementing ASME Code Case N-722 subject to the conditions specified in paragraphs (g) (6) (ii)(E) 2 through 4.

Bare Metal Visual Inspection by VT-2 qualified inspector of the BMI Nozzles per the requirements of Code Case N-722. (Item Number B15.80).

B15.80 Items, bare metal visual examinations are on the reactor vessel bottom head, bottom mounted instrument nozzles and alloy 600 transition weld between the alloy 600 tube and the stainless steel tube.

B15.80 Items are to be examined every other refueling outage from the start date.

Personnel performing the visual examination shall be qualified as VT-2 visual examiners and shall have completed a minimum of four hours of additional training in detection of borated water leakage from alloy 600/82t182 components and the resulting boric acid corrosion of adjacent ferritic steel components.

Procedure NDE 68, Acceptance Criteria Is "no evidence of borated water leakage."

Procedure NDE-68 In conjunction with MP/0/AII11501030 should be used to perform the Bare Metal Visual Inspection.

For additional information, contact Chris Cruz from the Materials and NDE Services Section, Nuclear Technical Services Division.

Item was rescheduled from 1EOC27 to 1EOC26 per QA-513J/ER-ONS-11-03.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.G16.1.0001 1-50-01-21 Class 1 50 1-50-01(1) NDE-995 UT SS-Inconel 0.281 1 1.500 50202 O-ISIN4-100A-1.1 Dissimilar ISI-OCN1-008 Stress Weld Safe End to Elbow Reactor Coolant Pump 1A2, Suction Piping (J-Leg), Safe End Pc. 65 to Elbow.

Augmented Inspection by ultrasonic examination to identify thermal fatigue cracking on the inside surface of RCS drain line piping downstream of the RCS connection on 1A2 cold leg. This examination is for weld 1-50-01-21. See Figure 1 in procedure NDE-995 for details on the areas to be examined for this weld.

NRC Commitment for MRP-146 requires an ultrasonic examination to identify thermal fatigue cracking on the Inside surface of RCS drain line piping downstream of the RCS connection. Examination includes both welds (located at each end of the elbow) and the elbow base metal. Procedure NDE-995 shall be used to perform the UT examination. For additional information, contact Dave Peltola from the Oconee Civil Engineering Section.

The welds/areas for G16.1 items are to be examined once every ten years from the start date (Unit 1 EOC-26). The examinations should be performed during refueling outage. See QA-513-J form with tracking number ER-ONS-08-09 for more details.

O1.G16.1.0002 1-50-01-258 Class 1 50 1-50-01(1) NDE-995 UT SS 0.281 11.500 50202 Elbow to Pipe Drain Line Piping that branches off of Reactor Coolant Pump 1A2 Suction Piping (J-Leg). On weld Iso 1-50-01(1) examine weld #

258.

Augmented Inspection by ultrasonic examination to Identify thermal fatigue cracking on the Inside surface of RCS drain line piping downstream of the RCS connection on 1A2 cold leg. This examination is for weld 1-50-01-258. See Figure 1 In procedure NDE-995 for details on the areas to be examined for this weld.

NRC Commitment for MRP-146 requires an ultrasonic examination to identify thermal fatigue cracking on the inside surface of RCS drain line piping downstream of the RCS connection. Examination includes both welds (located at each end of the elbow) and the elbow base metal. Procedure NDE-995 shall be used to perform the UT examination. For additional information, contact Dave Peltola from the Oconee Civil Engineering Section.

The welds/areas for G16.1 items are to be examined once every ten years from the start date (Unit 1 EOC-26). The examinations should be performed during refueling outage. See QA-513-J form with tracking number ER-ONS-08-09 for more details.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sc'hed Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.G16.1.0003 1-50-01-ELBOW Class 1 50 1-50-01(1) NDE-995 UT SS 0.281 11.500 50202 0-IS1N4-100A-1.1 Dissimilar ISI-OCN1-008 Stress Weld Elbow Base Metal Drain Line Piping that branches off of Reactor Coolant Pump 1A2 Suction Piping (J-Leg). On weld Iso 1-50-01(1) examine the elbow base metal on the elbow associated with welds 21 and 258.

Augmented Inspection by ultrasonic examination to identify thermal fatigue cracking on the inside surface of RCS drain line piping downstream of the RCS connection on 1A2 cold leg. This examination is for the elbow base metal on the elbow associated with welds 21 and 258. See Figure 5 in procedure NDE-995 for details on the areas to be examined for this elbow.

NRC Commitment for MRP-146 requires an ultrasonic examination to identify thermal fatigue cracking on the Inside surface of RCS drain line piping downstream of the RCS connection. Examination Includes both welds (located at each end of the elbow) and the elbow base metal. Procedure NDE-995 shall be used to perform the UT examination. For additional information, contact Dave Peltola from the Oconee Civil Engineering Section.

The welds/areas for G16.1 items are to be examined once every ten years from the start date (Unit 1 EOC-26). The examinations should be performed during refueling outage. See QA-513-J form with tracking number ER-ONS-08-09 for more details.

O1.G16.1.0004 1RC-261-266 Class 1 50 1RC-261 NDE-995 UT SS-Inconel 0.281 /1.500 50202 O-ISIN4-100A-1.1 Dissimilar ISI-OCN1-010 Stress Weld Safe End to Elbow Reactor Coolant Pump 1B2, Suction Piping (J-Leg), Safe End Pc. 65 to Elbow.

Augmented Inspection by ultrasonic examination to identify thermal fatigue cracking on the Inside surface of RCS drain line piping downstream of the RCS connection on 1B2 cold leg. This examination is for weld 1RC-261-266. See Figure 1 in procedure NDE-995 for details on the areas to be examined for this weld.

NRC Commitment for MRP-146 requires an ultrasonic examination to identify thermal fatigue cracking on the inside surface of RCS drain line piping downstream of the RCS connection. Examination includes both welds (located at each end of the elbow) and the elbow base metal. Procedure NDE-995 shall be used to perform the UT examination. For additional information, contact Dave Peltola from the Oconee Civil Engineering Section.

The welds/areas for G16.1 Items are to be examined once every ten years from the start date (Unit 1 EOC-26). The examinations should be performed during refueling outage. See QA-513-J form with tracking number ER-ONS-08-09 for more details.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIckINPS Cal Blocks Componenet ID2 Class I System Description Comments Category AUG O1 12.6 16 7 . .0 0....

5 R C2 6 - - .. .....

O1.G16.1.0005 1RC-261-267 Class 1 50 1RC-261 NDE-995 UT SS 0.281 / 1.500 50202 O-ISIN4-100A-1.1 Elbow to Pipe Drain Line Piping that branches off of Reactor Coolant Pump 1B2 Suction Piping (J-Leg). On weld iso 1 RC-261 examine weld #

267.

Augmented Inspection by ultrasonic examination to Identify thermal fatigue cracking on the inside surface of RCS drain line piping downstream of the RCS connection on 1B2 cold leg. This examination is for weld 1RC-261-267. See Figure 1 in procedure NDE-995 for details on the areas to be examined for this weld.

NRC Commitment for MRP-146 requires an ultrasonic examination to identify thermal fatigue cracking on the inside surface of RCS drain line piping downstream of the RCS connection. Examination includes both welds (located at each end of the elbow) and the elbow base metal. Procedure NDE-9g5 shall be used to perform the UT examination. For additional Information, contact Dave Peltola from the Oconee Civil Engineering Section.

The welds/areas for G16.1 items are to be examined once every ten years from the start date (Unit 1 EOC-26). The examinations should be performed during refueling outage. See QA-513-J form with tracking number ER-ONS-08-09 for more details.

O1.G16.1.0006 1RC-261-ELBOW Class 1 50 1RC-261 NDE-995 UT SS 0.281 / 1.500 50202 O-ISIN4-100A-1.1 Dissimilar ISI-OCN1-010 Stress Weld Elbow Base Metal Drain Line Piping that branches off of Reactor Coolant Pump 1B2 Suction Piping (J-Leg). On weld iso 1RC-261 examine the elbow base metal on the elbow associated with welds 266 and 267.

Augmented Inspection by ultrasonic examination to Identify thermal fatigue cracking on the inside surface of RCS drain line piping downstream of the RCS connection on 1B2 cold leg. This examination Is for the elbow base metal on the elbow associated with welds 266 and 267. See Figure 5 In procedure NDE-995 for details on the areas to be examined for this elbow.

NRC Commitment for MRP-146 requires an ultrasonic examination to identify thermal fatigue cracking on the insidesurface of RCS drain line piping downstream of the RCS connection. Examination includes both welds (located at each end of the elbow) and the elbow base metal. Procedure NDE-995 shall be used to perform the UT examination. For additional information, contact Dave Peltola from the Oconee Civil Engineering Section.

The welds/areas for G16.1 items are to be examined once every ten years from the start date (Unit 1 EOC-26). The examinations should be performed during refueling outage. See QA-513-J form with tracking number ER-ONS-08-09 for more details.

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Summary Num Component ID ISOIDWG Number r Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.G2.1.0021 1A1-THERM SLEEVE Class 1 51A ISIOCN1-011 NDE-105 RT SS 0.750 / 3.500 G02.001.011P Circumferential 0-ISIN4-10OA-1.1 Make-Up Nozzle WAl.Perform RT between the nozzle to safe end and safe end to pipe weld in the thermal sleeve expansion area as described in procedure NDE-105. This schedule cannot be changed. Reference Section 7 of the ISI Plan, General Requirements.

RT schedule changed from 1EOC-27 to 1 EOC-26 per QA 513J ER-ONS-1 1-01.

O1.G2.1.0022 181-THERM SLEEVE Class 1 51A ISI OCN1-013 NDE-105 RT SS 0.750 / 3.500 G02.001.011C Circumferential 0-ISIN4-100A-1.1 HPI Nozzle 1B1. Perform RT between the nozzle to safe end and safe end to pipe weld in the thermal sleeve expansion area as described in procedure NDE-1 05. This schedule cannot be changed. Reference Section 7 of the IS I Plan. General Requirements.

RT schedule changed from lEOC-27 to 1EOC-26 per QA 513JER-ONS-11-0l.. .. . . .

O1 .G2.1.0023 1B2-THERM SLEEVE Class 1 51A ISI OCN1-014 NDE-105 RT SS 0.750 3.500 G02.001,011E CircumferenUal O-ISIN4-100A-1.1 HPI Nozzle 1B2. Perform RT between the nozzle to safe end and safe end to pipe weld In the thermal sleeve expansion area as described In procedure NDE-105. This schedule cannot be changed. Reference Section 7 of the ISI Plan, General Requirements.

RTschedule changed from 1EOC-27 to 1EOC-26 per QA.513J ER-ONS-11-01.

O1.G2.1.0024 1A2-THERM SLEEVE Class 1 51A ISI OCN1-012 NDE-105 RT SS 0.750 / 3.500 G02.001.011E Circumferential 0-ISIN4-100A-1.1 Make-Up Nozzle 1A2. Perform RT between the nozzle to safe end and safe end to pipe weld in the thermal sleeve expansion area as described in procedure NDE-105. This schedule cannot be changed. Reference Section 7 of the ISI Plan, General Requirements.

RT schedule changed from 1EOC-27 to 1EOC-26 per QA 513J ER-ONS-11-01.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID2 Class I System Description Comments Category AUG O1 .G4.1.0005 1HP-255-6 Class i 51A 1HP-255 NDE-995 UT SS 0.375 / 2.500 G04.0011.001 0-ISIN4-101A-1.4 40378 Circumferential Elbow to Pipe Inspect 100% of weld & 1" of base material (axial & circumferential). This weld was 1-51A-10-6 until iso 1-51A-10 was deleted and welds were transferred to iso 1HP-255. Reference Section 7 of the ISI Plan, General Requirements.

O1 .G4.1.0006 1HP-190-12 Class 1 51A 1HP-190 NDE-995 UT SS 0.375/2.500 G04.001.01, 40378 Circumferential Pipe to Elbow Inspect 100% of weld & 1" of base material (axial & circumferential). This weld was 1-51A-5-77C until iso 1-51A-5 was deleted and welds transferred to iso 1HP-190. Reference Section 7 of the ISI Plan, General Requirements.

O1.G4.1.0009 1HP-190-16 Class 1 51A 1HP-190 NDE-995 UT SS 0.375/2.500 G04.001.01,1 0-ISIN4-101A-1.4 40378 Circumferential Pipe to Valve IHP-488 Inspect 100% of weld & 1"of base material (axial & circumferential). Reference Section 7 of the ,SI Plan. Volume 1.

O1.G4.1.0010 1HP-190-13 Class 1 51A 1HP-190 NDE-995 UT SS 0.375 / 2.500 G04.001.01(

0-ISIN4-101A-1.4 40378 Circumferential Elbow to Pipe Inspect 100% of weld & 1" of base material (axial & circumferential). Reference Section 7 of the ISI Plan, General Requirements.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.G4.1.0011 1HP-279-4 Class 1 51A 1HP-279 NDE-995 UT SS 0.375 /2.500 G04.001.01" O-ISIN4-101A-1.4 40378 Circumferential Elbow to Pipe Inspect 100% of weld & 1" of base material (axial & circumferential). This weld was 1-51A-10-4 until iso 1-51A-10 was deleted and welds tranferred to iso 1HP-279. Reference Section 7 of the ISI Plan, General Requirements.

O1.G4.1.0012 1HP-279-3 Class 1 51A 1HP-279 NDE-995 UT SS 0.37512.500 G04.001.01f O-ISIN4-101A-1.4 40378 Circumferential Elbow to Pipe Inspect 100% of weld & 1" of base material (axial & circumferential). This weld was 1-51A-10-3 until Iso 1-51A-10 was deleted and welds tranferred to iso 1HP-279. Reference Section lof the SI Plan, General Requirements.

O1.G4.1.0013 1HP-279-24 Class 1 51A 1HP-279 NDE-995 UT SS 0.375/2.500 G04.001.011, O-ISIN4-101A-1.4 40378' Circumferential Pipe to Valve 1HP-489 Inspect 100% of weld & 1"of base material (axial & circumferential). Reference Section 7 of the ISI Plan, General Requirements.

O1.G4.1.0015 1HP-277-42C Class 1 51A 1HP-277 NDE-995 UT SS 0.375/ 2.500 G04.001.021 O-ISIN4-101A-1.4 40378 Circumferential Pipe to Elbow Inspect 100% of weld & 1" of base material (axial & circumferential). This weld was 1-51A-04-42C until iso 1-51A-04 was deleted and welds transferred to iso 1HP-277. Reference Section 7 of the ISI Plan, General Requirements.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1 .G4.1.0016 1HP-277-43C Class 1 51A 1HP-277 NDE-995 UT SS 0.37512.500 G04.001.02.

0-ISIN4-101A-1.4 40378 Circumferential Elbow to Pipe Inspect 100% of weld & 1"of base material (axial & circumferential). This weld was 1-51A-04-43C until iso 1-51A-04 was deleted and welds tranferred to iso 1-HP-277. Reference Section 7 of the ISI Plan, General Requirements.

O1 .G4.1.0017 1HP-277-52 Class 1 51A 1HP-277 NDE-995 UT SS 0.375 / 2.500 G04.001.02=

0-ISIN4-101A-1.4 40378 Circumferential Pipe to Valve 1HP-486 Inspect 100% of weld & 1" of base material (axial & circumferential). Reference Section 7 of the ISI Plan, General Requirements. __. . . . ...... . ....

O1.G4.1.0019 1HP-278-22C Class 1 51A 1HP-278 NDE-995 UT SS 0.375 / 2.500 G04.001.02!

0-ISIN4-101A-1.4 40378 Circumferential Pipe to Elbow Inspect 100% of weld & 1" of base material (axial & circumferential). This weld was 1-51A-04-22C until iso 1-51A-04 was deleted welds tranferred to 1-HP-278. Reference Section 7 of the ISI Plan, General Requirements.

O1 .G4.1.0020 1 HP-278-23C Class 1 51A 1HP-278 NDE-995 UT SS 0.375 12.500 G04.001.02(

0-ISIN4-101A-1.4 40378 Circumferential Elbow to Pipe Inspect 100% of weld & I" of base material (axial & circumferential). This weld was 1-51A-04-23C until iso 1-51A-04 was deleted and welds transferred to iso 1-HP-278. Reference Section 7 of the ISI Plan, General Requirements.

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Summary Num ComponentilD ISOIDWG Numbers Procedure Insp Req Material Sched ThickJNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG O1.G4.1.0021 1HP-278-24 Class 1 51A 1HP-278 NDE-995 UT SS 0.375 / 2.500 G04.001.02i 0-ISIN4-101A-1.4 40378 Circumferential Pipe to Valve 1HP-487 Inspect 100% of weld & 1"of base material (axial & circumferential). Reference Section 7 of the ISI Plan, General Requirements.

Category B-D 01.33.110.0011 1-PZR-WP26-3 Class 1 50 ISI-OCN1-002 NDE-640 UT CS 6.187 / 5.750 40338 B03.1 10.01' Circumferential OM-201-91 OM-201-1878 Nozzle to Shell Pressurizer Sensing and Sampling Nozzle Pc. 30 to Heater Belt Shell Pc. 4.

Z-W Quadrant, 47 Degrees off W-Axis.

01.B3.110.0011 1-PZR-WP26-3 Class 1 50 ISI-OCN1-002 NDE-820 UT CS 6.187 / 5.750 40338 B03.110.01" Circumferential OM-201-91 OM-201-1878 Nozzle to Shell Pressurizer Sensing and Sampling Nozzle Pc. 30 to Heater Belt Shell Pc. 4.

Z-W Quadrant, 47 Degrees off W-Axis.

01.B3.110.0012 1-PZR-WP26-7 Class 1 50 ISI-OCN1-002 NDE-820 UT CS 6.187/5.750 40338 B03.110.01, Circumferential OM-201-91 OM-201-1878 Nozzle to Shell Pressurizer Sensing and Sampling Nozzle Pc. 30 to Heater Belt Shell Pc. 4.

Z-W Quadrant, 40 Degrees off W-Axis.

01.B3.110.0012 1-PZR-WP26-7 Class 1 50 IS1-OCN1-002 NDE-640 UT CS 6.187/5.750 40338 B03.110.01, Circumferential OM-201-91 OM-201-1878 Nozzle to Shell Pressurizer Sensing and Sampling Nozzle Pc. 30 to Heater Belt Shell Pc. 4.

Z-W Quadrant, 40 Degrees off W-Axis.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-D 01 .B3.120.0011 I-PZR-WP26-3 Class 1 50 ISI-OCN1-002 NDE-680 UT CS 6.188/ 5.750 50237E B03.120.01' OM-201-91 40338 OM-201-1878 Nozzle to Shell Pressurizer Sensing and Sampling Nozzle Pc. 30 to Shell Pc. 4. Z-W Quadrant, 47 Degrees off W-Axls. (Inside Radius Section) 01.B3.120.0012 1-PZR-WP26-7 Class 1 50 ISI-OCN1-002 NDE-680 UT CS 6.188/5.750 50237E B03.120.01.

OM-201-91 40338 OM-201-1878 Nozzle to Shell Pressurizer Sensing and Samp ing Nozzle.Pc. 30 to Shell Pc. 4. Z-W Quadrant, 40 Degrees off W-Axis. (Inside Radius Section)

Category B-G-1 01 .B6.10.0041 1-RPV-26-203-41 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300/9.250 B06.010.04' B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.16.10.0042 1-RPV-26-203-42 Class I OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.04, B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.B6.10.0043 1-RPV-26-203-43 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.30019.250 B06.010.04t B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 41h Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-G-1 01.B6.10.0044 I-RPV-26-203-44 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.04i B&W128723E Reactor Vessel Closure Nut. Reference OM-20112271 RPV Instruction Manual.

01.B6.10.0045 1-RPV-26-203-45 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.04,1 B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual. ..... .. _.

01 ,B6.10.0046 1-RPV-26-203-46 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300/9.250 B06.010.04(

B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.16.10.0047 1-RPV-26-203-47 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.04, B&W 128723E Reactor Vessel'Closure Nut. Reference'OM-201 2271 RPV Instruction, Manual.

01.56.10.0048 1-RPV-26-203-48 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 19.250 B06.010.041 B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.36.10.0049 1-RPV-26-203-49 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.041 B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.16.10.0050 1-RPV-26-203-50 Class 1 OM-201-2271 NDE-62 VT-i CS 1.300 /9.250 B06.010.05(

B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

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Summary Num Component ID ISOIDWG Numbers Procedure Inap Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-G-1 011.B6.10.0051 1-RPV-26-203-51 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.05" B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

013.6.10.0052 1-RPV-26-203-52 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 /9.250 B06.010.05"-

B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.B6.10.0053 1-RPV-26-203-53 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.051 B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual..

01 .B6.10.0054 1-RPV-26-203-54 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.05i B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01 .B6.10.0055 1-RPV-26-203-55 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300/9.250 B06.010.05!

B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01 .B6.10.0056 i-RPV-26-203-56 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.05(

B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01 .B6.10.0057 1-RPV-26-203-57 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 / 9.250 B06.010.05; B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-G-1 01.B6.10.0058 1-RPV-26-203-58 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300/9.250 B06.010.05f B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.36.10.0059 1-RPV-26-203-59 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300/9.250 B06.010.05.

B&W 128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

O1.B6.10.0060 1-RPV-26-203-63 Class 1 OM-201-2271 NDE-62 VT-1 CS 1.300 /9.250 B06.010.06(

B&W128723E Reactor Vessel Closure Nut. Reference OM-201-2271 RPV Instruction Manual.

01.16.180.0003 1-RCP-1B1-F Class 1 OM-201 .D-36 PDI-UT-5 UT CS 0.000 / 4.320 50502 B06.180.00Z OM-201 .D-38 OM-201-1148 Reactor Coolant Pump 1B1 Main Flange Bolts Pc. 19. All bolt surfaces examined.

24 Hex-Head bolts, Bolt Length = 28.000.

Inspect main flange bolting on one Reactor Coolant Pump only. __

013.6.30.0041 1-RPV-25-203-41 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.04" B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

01.136.30.0042 1-RPV-25-203-42 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.04, B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

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This report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Numn Component ID ISOIDWG Numbers Procedure masp Req Material Sched Thlck/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-G-1 01 .B6.30.0043 1-RPV-25-203-43 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 /6.500 40420 B06.030.04ý B&W128723E

. . . ..... Reactor Vessel Closure Stud - Removed. Stud Length m63.250. Reference OM-201-2271 RPV Instruction Manual.

01.B6.30.0044 1-RPV-25-203-44 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/ 6.500 40420 B06.030.04d B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

O1.B6.30.0045 1-RPV-25-203-45 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.04!

B&W128723E

______ Reactor Vessel Closure Stud - Removed. Stud Length = 63.260. Reference OM-201-2271 RPV Instruction Manual.

013.6.30.0046 1-RPV-25-203-46 Class I OM-201-2271 PDI-UT-5 UT CS 0.000 /6.500 40420 B06.030.04(

B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

01.86.30.0047 1-RPV-25-203-47 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 16.500 40420 B06.030.04, B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length= 63.250. Reference OM-201-2271 RPV Instruction Manual.

01.86.30.0048 1-RPV-25-203-48 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.041 B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

01 2B6.30.004g 1-RPV-25-203-49 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/ 6.500 40420 B06.030.041 B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

P rinted 07/25/11 ads58* -v. 06/18/09 SDQA Cat "C" Oconee 1 7/25/2011 11:03:04 AM Page 28 of 78

This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-G-1 01.B6.30.0050 1-RPV-25-203-50 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 /6.500 40420 B06.030.05(

B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

01 .B6.30.0051 1-RPV-25-203-51 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.05' B&W128723E Reactor Vessel Closure Stud - Removed. Stud Lengk=63.250. Reference OM-201-2271 RPV Instruction Manual.............

01.B6.30.0052 1-RPV-25-203-52 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.05, B&W128723E

____ Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

01 .B6.30.0053 1-RPV-25-203-53 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.05 B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

01 .B6.30.0054 1-RPV-25-203-54 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 16.500 40420 B06.030.05e B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

O1 .B6.30.0055 1-RPV-25-203-55 Class I OM-201-2271 PDI-UT-5 UT CS 0.000/6.500 40420 B06.030.05,1 B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

011.B6.30.0056 1-RPV-25-203-56 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 / 6.500 40420 B06.030.05f B&W 128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Summary Num Componenet ID 2 Class / System Description Comments Category B-G-1 01 .B6.30.0057 1-RPV-25-203-57 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 16.500 40420 B06.030.05; B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length.= 63.250. Reference OM-201-2271 RPV Instruction Manual.

01.B6.30.0058 1-RPV-25-203-58 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 / 6.500 40420 B06.030.051 B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV Instruction Manual.

01 .B6.30.0059 1-RPV-25-203-59 Class I OM-201-2271 PDI-UT-5 UT CS 0.000/ 6.500 40420 B06.030.05(

B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63.250. Reference OM-201-2271 RPV/Instruction Manual.

O1.B6.30.0060 1-RPV-25-203-69 Class 1 OM-201-2271 PDI-UT-5 UT CS 0.000 16.500 40420 B06.030.06(

B&W128723E Reactor Vessel Closure Stud - Removed. Stud Length = 63,250. Reference OM-201-2271 RPV Instruction Manual.

O1.B6.50.0003 1-RPV-WASH-BUSH Class 1 OM-201-2271 NDE-62 VT-1 CS 0.214 / 9.750 B06.050.00" B&W128723E Reactor Vessel Closure Washers and Bushings. Stud Holes 41- 60. Reference OM-201-2271 RPV Instruction Manual.

Category B-G-2 ..............

O1 .B7.20.0003 1-PZR-LHB-STUDS Class 1 OM-201-9 NDE-62 VT-1 CS 0.000 / 2.000 B07.020.00=

OM-201-1262 Pressurizer Lower Heater Bundle Studs Pc, 75 and nuts. 16 Studs, Length = 17.875. Examine all studs and nuts.

-ý-dnted OF/2-i/1-1-gds-5841 -v-.06/18/09 SDQA Cat "C" Oconee 1 7/25/2011 11:03:04 AM Page 30 of 78

This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-G-2 01 .B7.30.0003 1-SGB-UMW-STUDS Class 1 OM-201.S-0001 NDE-62 VT-1 SS 0.000 / 2.000 B07.030.00=

OM-201 .S-0170 OM-201 .S-0171 Steam Generator 1B Upper Head Manway Studs and Nuts. (16 Studs & Nuts)

Examine all studs and nuts.

Stud Length =19.63 inches.

01 .B7.30.0004 1-SGB-LMW-STUDS Class 1 OM-201.S-0001 NDE-62 VT-1 SS 0.000 /2.000 B07.030.00e OM-201 .S-0158 OM-201 .S-171 Steam Generator 11 Lower Head Manway Studs and Nuts. (16 Studs & Nuts)

Examine all studs and nuts.

Stud Length =19.63 inches.

01 .B7.30.0006 1-SGB-UHHC-STUDS Class 1 OM-201 .S-0001 NDE-62 VT-1 SS 0.0001 1.000 B07.030.00(

OM-201 .S-0171 OM-201 .S-0252 Steam Generator 1B Upper Head Handhole (primary) Cover Studs and Nuts (8 studs and nuts).

Examine all studs and nuts.

Stud length = 10.94 inches.

01..B7.60.0007 1-RCP-1B1-UP-SEAL Class 1 OM-201D-0062 NDE-62 VT-1 CS 0.000 / 1.125 B07.060.00, Reactor Coolant Pump 151 Upper Seal Housing Bolts Pc. 120. 12 Cap Screws, Length = 8.000. Inspect upper seal housing bolting on one Reactor Coolant Pump on!y.

01.B7.70.0003 1-53A-CF13-STUDS Class 1 53A OM-245-001 NDE-62 VT-1 CS 0.000 / 1.125 B07.070.00 0-ISIN4-102A-1.3 B-Side Core Flood 14" Valve 1CF-13 Bolting. Y Axis. Inspect one of the following valves: 1CF-11, 1CF-12, 1CF-13, or 1CF-14.

Examine all studs and nuts.

C" Oconee 1 7/25/2011 11:03:04 AM Page 31 of 78 Printed 07/25111 gdsS84l 07/25/11 gds5841 Printed v.06/18/09

v. 06/18/09 SDoA Cat SDQA Cat -C" Oconee 1 7f2512011 1 1.03:04 AM Page 31 of 78

his report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIckINPS Cal Blocks Componenet ID 2 Class I System Description Com ments Category B-J 01..B9.11.0017 1RC-289-5V Class 1 50 OM-201.-3209 PDI-UT-1 UT CS 4.090 / 36" I.D. B09.011.025.

O-ISIN4-100A-1.1 7310-0060 B09.011.025/

Circumferential Terminal End 1 RC-289 Pipe to Nozzle Steam Generator 1A Inlet Nozzle to Hot Leg.

Weld 5V Is listed on weld iso 1 RC-289 but drawing ISI-OCN1-005 is listed as the iso to show where the weld is located on the 1A Hot Leg Piping Loop.

Thickness listed is nominal and was determined using the dimensions shown on OM-201 .- 3209.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.89.11.0020 1RC-289-1V Class 1 50 OM-201.-3210 PDI-UT-1 UT CS 4.070 / 36" I.D. B09.011.028, 0-IS1N4-100A-1.1 7310-0060 B09.011.028A Circumferential Terminal End 1RC-289 Pipe to Nozzle Steam Generator 1B Inlet Nozzle to Hot Leg.

Weld 1V is listed on weld Iso 1RC-289 but drawing ISI-OCN1-006 is listed as the iso to show where the weld is located on the 1B Hot Leg Piping Loop.

Thickness listed Is nominal and was determined using the dimensions shown on OM-201 .- 321 0.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Schad ThickINPS Cal Blocks Componenet ID2 Class I System Description Comments Category B-J O1.59.11.0027 1SGB-W2 Class 1 50 OM-201.8-0001 NDE-600 UT CS 4.125/28" I.D. Component B09.011.035, B09.011.035A Circumferential O-ISIN4-100A-1 .1 Terminal End OM 201 .S-0033.001 Nozzle to Pipe Steam Generator 1B Outlet Nozzle to Pump 1B1 Suction Piping.

Weld W2 is listed on OM 201 .S-0033.001 but drawing ISI-OCNI-009 is listed as the iso to show where the weld is located on the 1B1 Suction Piping Loop.

Thickness listed is minimum, NPS is nominal, and was determined using the dimensions shown on OM-201 .S-0001.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.B9.11.0029 1-PIB1-9 Class 1 50 ISI-OCN1-009 PDI-UT-2 UT SS 2.330/ 36.500 B09.011.037, O-ISIN4-100A-1.1 40397 B09.011.037[

Circumferential Terminal End OM-201-1846 Nozzle to Safe End Reactor Coolant Pump 1 B1 Inlet Nozzle to Safe End Pc. 211. Procedure NDE-600 uses the component for calibration.

Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Procedure NDE-830 and Cal Block 50214 are to be used only for a supplemental UT performed from the pump side. The supplemental exam is being performed as requested by Jim McArdle which will be used to Justify limited coverage from the code exam (performed using NDE-600 or PDI-UT-2).

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-J 01.39.11.0029 1-PIB1-9 Class 1 50 ISI-OCN1-009 NDE-830 UT SS 2.330 / 36.500 B09.011.037, O-ISIN4-100A-1.1 50214 B09.011.037.

Circumferential Terminal End OM-201-1846 Nozzle to Safe End Reactor Coolant Pump 1B1 Inlet Nozzle to Safe End Pc. 211. Procedure NDE-600 uses the component for calibration.

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

Procedure NDE-830 and Cal Block 50214 are to be used only for a supplemental UT performed from the pump side. The supplemental exam Is being performed as requested by Jim McArdle which will be used to Justify limited coverage from the code exam (performed using NDE-600 or PDI-UT-2).

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.B9.11.0072 1-PDB1-1 Class 1 50 ISI-OCN1-013 NDE-830 UT SS 2.3301 33.500 B09.011.080, OM-201-1844 50214 B09.011.080A Circumferential Terminal End Stress Weld RC Pump 1B1 to Safe end Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used. Procedure NDE-830 and Cal Block 50214 are to be used only for a supplemental UT performed from the pump side. The supplemental exam Is being performed as requested by Jim McArdle which will be used to justify limited coverage from the code exam (performed using NDE-600 or PDI-UT-2).

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISi Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category 8-J 01.B9.11.0072 1-PDB1-1 Class 1 50 ISI-OCN1-013 PDI-UT-2 UT SS 2.330 /33.500 B09.01 1.080, OM-201-1844 40397 B09.011.080A Circumferential Terminal End Stress Weld RC Pump IB1 to Safe end Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used. Procedure NDE-830 and Cal Block 50214 are to be used only for a supplemental UT performed from the pump side. The supplemental exam Is being performed as requested by Jim McArdle which will be used to justify limited coverage from the code exam (performed using NDE-600 or PDI-UT-2).

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.59.11.0083 1LP-210-87 Class 1 53A 1LP-210 PDI-UT-2 UT SS 1.000/10.000 PDI-UT-2-0 B09.011 0-ISIN4-102A-1.3 50209 40354 Circumferential Pipe to Valve 1 LP-1 76 Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.B9.11.0084 1 LP-209-7L Class 1 53A 1LP-209 PDI-UT-2 UT SS 1.250/14.000 PDI-UT-2-0 B09.011 0-ISIN4-102A-1.3 50430 50207 Circumferential Pipe to Tee This weld was listed previously as 1-53A-01-7L on iso 1-53A-01 (2) until it was transferred to iso 1 LP-209.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-J 01 .B9.11.0086 1LP-209-7LA Class 1 53A 1LP-209 PDI-UT-2 UT SS 1.250/14.000 PDI-UT-2-0 809.011 0-ISIN4-102A-1.3 50430 50207 Circumferential Elbow to Tee This weld was listed previously as 1-53A-01-7LA on Iso 1-53A-01(2) until Itwas transferred to iso 1LP-209.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.B9.11.0088 1LP-140-4A Class 1 53A 1LP-140 PDI-UT-2 UT SS 1.125112.000 PDI-UT-2-0 B09.011 0-ISIN4-102A-1.1 40413 Circumferential Elbow to Pipe This weld was listed previously as 1-53A-3-4A until Iso 1-53A-3 I

was redrawn.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.39.11.0094 1-51A-04-5C Class 1 51A 1-51A-04 PDI-UT-2 UT SS 0.531 f4.000 PDI-UT-2A-O B09.011 0-ISIN4-101A-1.4 50275 Circumferential Pipe to Tee Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01 .B9.11.0097 1-51A-04-2C Class 1 51A 1-51A-04 PDI-UT-2 UT SS 0.531 /4.000 PDI-UT-2A-O B09.011 0-ISIN4-101A-1.4 50275 Circumferential Pipe to Valve 1HP-194 Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams, Printed 07/25/il gds5841 v.06/18/09 SDQA Cat "C" Oconee 1 7/25/2011 11:03:04 AM Page 36 of 78

This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-J 01.19.11.0116 1LP-210-54LA Class 1 53A lLP-210 PDI-UT-2 UT SS 1.000/10.000 PDI-UT-2-0 B09.011 0-ISIN4-102A-1.3 50209 40354 Circumferential Pipe to Tee This weld was listed previously as 1-53A-02-54LA on iso 1-53A-02(2) until it was transferred to iso ILP-210.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.B9.11.0148 1-53A-02-54L Class 1 53A 1-53A-02(3) PDI-UT-2 UT SS 1.250/14.000 PDI-UT-2-O B09.011 0-ISIN4-102A-1.3 50430 50207 Circumferential Elbow to Tee Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.B9.21.0005 1-51A-04-30C Class I 51A 1-51A-04 NDE-35 PT SS 0.375/2.500 B09.021.00,1 Circumferential 0-ISIN4-101A-1.4 Pipe to Elbow 013.9.21.0006 1-51A-04-32C Class 1 51A 1-51A-04 NDE-35 PT SS 0.37512.500 B09.021.00(

Circumferential 0-ISIN4-101A-1.4 Pipe to Elbow 01.19.21.0038 1HP-255-17 Class 1 61A 1HP-255 NDE-35 PT SS 0.375 / 2.500 B09.021.03i Circumferential 0-ISIN4-101A-1.4 Pipe to Elbow This weld was listed previously as 1-51A-10-17 until Weld Iso 1-51A-10 was deleted and welds were transferred to Iso 1HP-255.

Printed 07/25/11 gds5841 v. 06/18/09 SDQA Cat "C" Oconee 1 7/25/2011 11:03:04 AM Page 37 of 78

This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class / System Description Comments CategoryB-J....

O1.B9.21.0039 1 HP-255-21 Class 1 51A 1HP-255 NDE-35 PT SS 0.375 / 2.500 B09.021.03, Circumferential 0-ISIN4-101A-1.4 Pipe to Elbow This weld was listed previously as 1-51A-10-21 until Weld Iso 1-51A-10 was deleted and welds were transferred to Iso 1HP-255.

013.9.21.0040 1HP-277-41C Class I 51A 1HP-277 NDE-35 .PT SS 0.375 / 2.500 B09.021.04(

Circumferential O-ISIN4-101A-1.4 Elbow to Pipe This weld was listed previously as 1-51A-04-41C until iso 1-51A-04 was redrawn.

01..B9.21.0041 1HP-277-52 Class 1 51A 1HP-277 NDE-35 PT SS 0.375 / 2.500 B09.021.04' Circumferential 0-ISIN4-101A-1.4 Stress Weld Pipe to Valve 1HP-486 O1.B9.21.0062 1 HP-255-11 Class 1 51A 1HP-255 NDE-35 PT SS 0.375 / 2.500 B09.021 Circumferential 0-ISIN4-101A-1.4 Pipe to Elbow This weld was listed previous!y as 1.-51A-10-11 until Weld Iso 1-51A-10 was deleted and welds were transferred to iso 1HP-255.

01.B9.21.0069 1 HP-255-13 Class 1 51A 1HP-256 NDE-35 PT SS 0.375 / 2.500 B09.021 Circumferential 0-ISIN4-101A-1.4 Pipe to Elbow This weld was listed previously as 1-51A-10-13 until Weld Iso 1-51A-10 was deleted and welds were transferred to Iso 1HP-255.

01 .B9.21.0085 1HP-255-19 Class 1 51A 1HP-255 NDE-35 PT SS 0.375 / 2.500 B09.021 Circumferential 0-ISIN4-101A-1.4 Pipe to Flange Thisweld was listed previously as 1-51A-10-19 until Weld Iso 1-S5A-10 was deleted and welds were transferred to Iso 1 HP-255.

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report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments CategoryB-J 01.39.21.0145 1-51 A-04-29C Class 1 51A 1-51A-04 NDE-35 PT SS 0.375 /2.500 809.021 Circumferential 0-ISIN4-101A-1.4 01.19.21.0178 1-51A-04-39CB Class 1 51A 1-51A-04 NDE-35 PT SS 0.375/ 2.500 B09.021 Circumferential O-ISIN4-101A-1.4 Pipe to Flange O1.B9.21.0183 1-51A-04-39CA Class 1 51A 1-51A-04 NOE-35 PT SS 0.375/2.500 B09.021 Circumferential 0-ISIN4-101A-1.4 013B9.21.0193 IHP-255-20 Class 1 51A 1HP-255 NDE-35 PT SS 0.375/2.500 B09.021 Circumferential 0-ISIN4-101A-1.4 Pipe to Flange This weld was listed previously as 1-51A-10-20 until Weld Iso 1-51A-10 was deleted and welds were transferred to Iso 1HP-255.

O1.B9.32.0010 1LP-102-1Z Class 1 53A ILP-102 NOE-35 PT SS 0.438 / 3.000 B09.032 Branch 0-ISIN4-102A-1.1 Reinforcing collar weld at weld 1. Dimensions shown are for weld 1. Inspect both welds at the reinforcing collar.

This weld was previously listed as 1-53A-33-1Z before the Iso was redrawn.

01.B9.40.0011 1RC-127-12 Class 1 50 1RC-127 NDE-35 PT SS 160 0.281 / 1.500 B09.040.01' Socket 0-ISIN4-100A-1.2 Pipe to Elbow Auxiliary Pressurizer Spray Line.

This weld was previously listed as 1-50-127-12 and was shown on Isometric 1-50-127.

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This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-J 01.B9.40.0012 1RC-127-16B Class 1 50 1RC-127 NDE-35 PT SS 160 0.281 / 1.600 B09.040.01.

Socket 0-ISIN4-100A-1.2 Pipe to Full Coupling Auxiliary Pressurizer Spray Line.

This weld was previously/isted as 1-50-127-16B and was shown on isometric 1-50-127. _ ...

01..B9.40.0013 IRC-127-19 Class 1 50 1RC-127 NDE-35 PT SS 160 0.281 / 1.500 B09.040.01 Socket 0-ISIN4-10OA-1.2 Elbow to Pipe Auxiliary Pressurizer Spray Line.

This weld was previously listed as 1-50-127-19 and was shown on isometric 1-50-127.

013.9.40.0014 1RC-127-23 Class 1 50 1RC-127 NDE-35 PT SS 160 0.281 1 1.500 B09.040.01, Circumferential O-ISIN4-10OA-1.2 Pipe to Tee 1.5 x 1 Auxiliary Pressurizer Spray Line.

This weld was previously listed as 1-50-127-23 and was shown on isometric 1-50-127. _ . ...

01.B9.40.0017 1RC-261-226 Class 1 50 1RC-261 NDE-35 PT SS 0.281 / 1.500 B09.040.011 Socket 0-ISIN4-100A-1.1 Pipe to Valve 1RC46 This weld was previously listed as 1-50-01-226 and was shown on isometric 1-50-01(2).

01.59.40.0018 1RC-261-228 Class 1 50 1RC-261 NDE-35 PT SS 0.281 11.500 B09.040.011 Socket 0-ISIN4-100A-1.1 Pipe to Elbow This weld was previously listed as 1-50-01-228 and was shown on Isometric 1-50-01(2).

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-J 01.B9.40.0019 1RC-261-231 Class 1 50 1RC-261 NDE-35 PT SS 0.281 /1.500 B09.040,011 Socket 0-ISIN4-100A-1.1 Tee to Pipe This weld was previously listed as 1-50-01-231 and was shown on Isometric 1-50-01(2).

011.B9.40.0020 1 RC-261-265 Class 1 50 1RC-261 NDE-35 PT SS 0.281 / 1.500 B09.040.02(

Socket 0-ISIN4-100A-1.1 Pipe to Elbow This weld was previously listed as 1-50-01-265 and was shown on isometric 1-50-01(2).

Category B-K ______ ___________ _____________ ____ _____

01.110.10.0009 1-SGB-W15 Class 1 50 OM-201.S-0001 NDE-640 UT CS 3.781 / 0.000 7310-0061 B10.010.00S Circumferential OM-201 .S-0157 OM-201 .S-0033 Support Skirt to Head Steam Generator 1 B Base Support (skirt) to Lower Head.

Per ASME Section XI, 1995 Addenda; Table IWB-2500-1, Examination Category B-K, perform a UT from side A-B (see Figure IWB-2500-14).

01.B10.10.0009 1-SGB-W16 Class 1 50 OM-201 .S-0001 NDE-820 UT CS 3.781 / 0.000 7310-0061 B10.010.00i Circumferential OM-201 .S-0157 OM-201 .S-0033 Support Skirt to Head Steam Generator IB Base Support (skirt) to Lower Head.

Per ASME Section XI, 1995 Addenda; Table IWB-2500-1, Examination Category B-K, perform a UT from side A-B (see Figure

. .... ... . .. ...... IW B-2500-14). .. ... .. .................. .

01.B130.20.0004 1-53-0-479A-H2 Class 1 53 1-53-07/sht.1 NDE-35 PT SS 0.750 10.000 B10.020.01' Rigid Restraint 0-ISIN4-102A-1.1 Calculation No. OSC-1301-06, page 91. Inspect with O1.F1.11.0005 Oconee 1 7/25/2011 11:03:04 AM Page 41 of 78

ý-ri--nt-ed--07-,/2511-1-g-d-s-5-8-41-06118/09--------"-

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This report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC.26)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category B-K 01 .B10.20.0005 1-53A-0-479A-H 1A Class 1 53A 1-53-09/sht.1 NDE-35 PT SS 1.500 (0.000 B10.020.01f Spring Hgr 0-ISIN4-102A-1.3 Calculation No. OSC-1300.

Category 8-M-2 01.B12.50.0006 1LP-177 Class 1 53A OM-245-2315 NDE-64 VT-3 SS 0.000 / 10.000 B12.050.00(

0-ISIN4-102A-1.3 B-Side LPI Valve Body 1LP-177 Internal Surfaces. Inspect one of the following valves: ILP-176 or 1LP-177 only if valve Is

....... disassembled for maintenance, repair, or volumetric examination.

01.B12.50.0007 1-53A-LP-1 Class 1 53A OM-245-2054 NDE-64 VT-3 SS 0.000/12.000 B12.050.00, O-ISIN4-102A-1.1 Decay Heat Suction Valve Body 1LP-1 Internal Surfaces. Inspect one of the following valves: 1LP-1 or 1LP-2 only If valve is disassembled for maintenance, repair, or volumetric examination.

Category C-A 01.C1.30.0002 1-SGB-W65 Class 2 03 OM-201.S-0001 NDE-820 UT CS 5.000 / 137.875 20T-240 C01.030.00, Circumferential OM-201 .S-0157 Tubesheet to Shell Steam Generator 1B Lower Tubesheet to Shell Can # 1.

Drawing OM-201-.S-0001 shows 5 inch minimum wall at Weld W65.

01 .C1.30.0002 1-SGB-W65 Class 2 03 OM-201.S-0001 NDE-640 UT CS 5.000 / 137.875 20T-240 C01.030.00, Circumferential OM-201.S-0157 Tubesheet to Shell Steam Generator I B Lower Tubesheot to Shell Can # 1.

Drawing OM-201-.S-0001 shows 5 inch minimum wall at Weld W65.

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This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-B O1.C2.31.0001 1-LPCA-OUTLET Class 2 53B OM-201-3131 NDE-35 PT SS 0.750/16.000 C02.031.001 Circumferential O-ISIN4-102A-1.2 Nozzle to Shell Decay Heat Cooler 1A Outlet Nozzle Reinforcing Plate Welds to Nozzle and Vessel.

O1.C2.31.0002 1-LPCA-INLET Class 2 53B OM-201-3131 NDE-35 PT SS 0.750 / 16.000 C02.031.00; Circumferential 0-ISIN4-102A-1.2 Nozzle to Shell DecaY Heat Cooler 1A Inlet Nozzle Reinforcing Plate Welds to Nozzle and Vessel.

Category C-C O1.C3.20.0001 1-01A-0-550-H13 Class 2 01A 1-01-01/shL1 NDE-25 MT CS 0.750 0.000 C03.020.001 Rigid Support O-ISIN4-122A-1.1 Calculation No. OSC-320, page 131.1 inspect with O1 .Fl.20.0001.

O1.C3.20.0003 1-01A-0-481A-H2A Class 2 01A 1-01-07/sht.1 NDE-25 MT CS 0.750 / 0.000 C03.020.00=

Rigid Support O-ISIN4-122A-1.1 Calculation No. OSC-1296-06. Inspect with O1.F1.20.0003. PT examination may be performed in areas where MT examination is not possible to achieve 100% coverage.

O1.C3.20.0007 1-03-0-480A-H6B Class 2 03 1-03-05/sht.2 NDE-25 MT CS 0.5001 0.000 C03.020.01" Rigid Support O-ISIN4-121 B-1.3 Calculation No. OSC-1 297-06. Inspect with O1 .F1.20.0006.

Either a PT exam, a MT exam, or a combination of the two are acceptable methods to meet the surface exam requirements for this item.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-C O1.C3.20.0007 1-03-0-480A-H6B Class 2 03 1-03-05/sht.2 NDE-35 PT CS 0.500 10.000 C03.020.01" Rigid Support O-ISIN4-121B-1.3 Calculation No. OSC-1297-06. Inspect with O1.F1.20.0006.

Either a PT exam, a MT exam, or a combination of the two are acceptable methods to meet the surface exam requirements for this Item.

O1.C3.20.0014 1-51-0-436D-SR8 Class 2 51 1-51-06Isht.1 NDE-35 PT SS 0.750 / 0.000 C03.020.05, Rigid Restraint O-ISIN4-101A-1.1 O-1AB-15106-01 Calculation No. OSC-1538. Inspect with O1 .F1.21.0015.

O1.C3.20.0016 1-51 B-2-0-444-H41 Class 2 51B 1-51-06/sht.2 NDE-35 PT SS 0.750 / 0.000 C03.020.061 Rigid Support 0-ISIN4-101A-1.1 O-lAB-15106-02 Calculation No. OSC-1538, page 94. Inspect with 01 .11.20.0032.

O1.C3.20.0020 1-531B-5-0-436D-1-116 Class 2 53B 1-53-02/Sht.2 NDE-35 PT SS 0.125 0.000 C03.020.09i Spring Hgr 0-ISIN4-102A-1.2 O-IAB-15302-02 Calculation No. OSC-408. Inspect with 0 1.F1.22.0023.

Thickness 0.125 listed is used as a reference for item 8 since thickness can't be determined using the support sketch. Thickness for item 8 should be measured in the field if actual dimension is needed.

O1 .C3.20.0024 1-54A-3-0-435B-R3 Class 2 54A 1-54-02/sht.1 NDE-35 PT SS 1.000/0.000 C03.020.1 0, Rigid Restraint 0-ISIN4-103A-1.1 Calculation No;OSC-415,. page 50. .. .... . .

O1.C3.20.0027 1-54A-3-0-439C-H5 Class 2 54A 1-54-04/sht.1 NDE-35 PT SS 1.000 / 0.000 C03.020. IOf Rigid Support 0-ISIN4-103A-1.1 Calculation No. OSC-417, page 44.1. Inspect with O1 .F1.20.0052.

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This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thlcl/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-C O1.C3.20.0028 1-55-1-0-439C-SR12 Class 2 55 4-56-02/sht.1 NDE-25 MT CS 1.000 / 0.000 C03.020.111 Rigid Restraint 0-ISIN4-144A-1.2 Calculation No. OSC-1549, page 101.

01.C3.30.0001 1-HPI-A-SUPPORT Class 2 51A OM-201-1704 NDE-35 PT SS 2.000/0.000 C03.030.001 O-ISIN4-101A-1.3 Plate to Casing

. HPI Pump lA.-_m .......

Category C-F-I ... .. ..

01.C5.11.0029 1LP-128-80 Class 2 53A 1LP-128 PDI-UT-2 UT SS 1.168 112.000 C05.011.007, 0-ISIN4-102A-1.2 40413 C05.011.007P Circumferential Reducer to Valve 1LP-18 Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.C5.11.0048 1-53A-01-21L Class 2 53A 1-53A-01(2) NDE-600 UT Ss 1.000 / 10.000 Component C05.011.026, C05.011.026t Circumferential 0-ISIN4-102A-1.3 Elbow to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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his report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num ComponentilD ISOIDWG Numbers Procedure Insp Req Material Sched ThickiNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 01.C5.11.0081 1LP-209-1 Class 2 53A 1LP-209 PDI-UT-2 UT SS 1.000 1 10.000 40354 C05.011.059, O-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.059; PDI-UT-2A-O Circumferential Elbow to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.11.0082 1LP-209-10 Class 2 53A 1LP-209 PDI-UT-2 UT SS 1.000 /10.000 40354 C05.011.060, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.060U PDI-UT-2A-O Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1 .C5.11.0083 lLP-209-11 Class2 53A 1LP-209 PDI-UT-2 UT SS 1.000 /10.000 40354 C05.011.061, 0-ISIN4-102A-1.3 PDI-UT-2-O C05.011.061, PDI-UT-2A-O Circumferential Pipe to Tee Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-I ______________________

O1.C5.11.0084 1LP-209-17 Class 1 53A ILP-209 PDI-UT-2 UT SS 1.000 / 10.000 40354 C05.011.062, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.062, PDI-UT-2A-0 Circumferential Flow Restrictor to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1 .C5.11.0085 1LP-209-18 Class 1 53A 1LP-209 PDI-UT-2 UT SS 1.000 /10.000 40354 C05.011.063, 0-ISIN4-102A-1 .3 PDI-UT-2-0 C05.01 1.063A PDI-UT-2A-O Circumferential Pipe to Flow Restrdctor Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1 .C5.11.0086 1 LP-209-2 Class 2 53A 1LP-209 PDI-UT-2 UT SS 1.000 / 10.000 40354 C05.01 1.064, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011 .064A PDI-UT-2A-0 Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PIDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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his report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 O1.C5.11.0087 1LP-209-24 Class 2 53A 1LP-209 PDI-UT-2 UT SS 1.000 110.000 40354 C05.011.065, O-ISIN4-102A-1.3 PD I-UT-2-0 C05.011.0651 PDI-UT-2A-O Circumferential Valve 1LP-177 to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 Is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.11.0088 1LP-209-3 Class 2 53A 1LP-209 PDI-UT-2 UT SS 1.000 / 10.000 40354 C05.011.066, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.066?

PDI-UT-2A-O Circumferential Elbow to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Cale OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.11.0089 1LP-209-4 Class 2 53A 1LP-209 PDI-UT-2 UT SS 1.000 110.000 40354 C05.01 .067, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011 .067Y PDI-UT-2A-O Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00186 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 01 .C5.111.0090 1.LP-209-8 Class.2 53A. 1LP-209 PDI-UT-2 UT SS 1.000 110.000 40354 C05.011.068, O-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.068W PDI-UT-2A-O Circumferential Pipe to Tee Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.C5.11.0091 1LP-209-9 Class 2 53A 1LP-209 PDI-UT-2 UT SS 1.000/ 10.000 40354 C05.011.069, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.01.1.069/

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.11.0092 1LP-210-58L Class 2 53A 1LP-210 PDI-UT-2 UT SS 1.000 / 10.000 40354 C05.011.070, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.070[

PDI-UT-2A-O Circumferential Elbow to Pipe This weld was listed previously as 1-53A-02-58L on Iso 1-53A-02(2) until it was transferred to iso ILP-210.

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 01.C5.11.0093 1LP-210-59L Class 2 53A ILP-210 PDI-UT-2 UT SS 1.000 / 10.000 40354 C05.011.071, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.071P PDI-UT-2A-O Circumferential Pipe to Elbow This weld was listed previously as 1-53A-02-59L on iso 1-53A-02(2) until It was transferred to iso 1LP-210.

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.11.0094 1LP-210-60 Class 2 53A 1LP-210 PDI-UT-2 UT SS 1.000 1 10.000 40354 C05.011.072, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.072/

PDI-UT-2A-O Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Cale OSC-9796 Rev.1 for details on the exclusion of surface exams.

01.05.11.0095 1LP-210-61 Class 2 53A 1LP-210 PDI-UT-2 UT SS 1.000/10.000 40354 C05.011.073, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.073A PDI-UT-2A-O Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 Is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIckINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 01 .C5.11.0096 1LP-210-62 Class2 53A 1LP-210 PDI-UT-2 UT SS 1.000 / 10.000 40354 C05.011.074, 40354 O C05.011.074?E 0-ISIN4-102A-1.3 PDI-UT-2A

-0 Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval 1SI Plan. See PIP G-08-001 85 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.11.0097 1LP-210-63 Class2 53A 1LP-210 PDI-UT-2 UT SS 1.000 / 10.000 40354 C05.011.075, 0-ISIN4-102A-1.3 PDI-UT-2-0 C05.011.075/

PDI-UT-2A-O Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

01I.C5.1 1.0105 I LPS-753-2 Class 2 14B 1LPS-753 NDE-600 UT SS 0.432 1 6.000 C05.01 1.083.

0-ISIN4-124B-1.2 Component C05.011.08314 Circumferential Elbow to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 01 .C5 .11.0106 1LPS-753-3 Class 2 14B 1LPS-753 NDE-600 UT SS 0.432 16.000 C05.011.084, O-ISIN4-124B-1.2 Component C05.011.084/

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.21.0006 1HP-192-15 Class 2 51A 1HP-192 PDI-UT-2 UT SS 0.531 /4.000 C05.021.006, O-ISIN4-101A-1.4 40406 C05.021.006/

PDI-UT-2A-O Circumferential Pipe to Flange Orifice Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.21.0008 1-51A-123-6 Class 2 51A 1-51A-123 PDI-UT-2 UT SS 0.531 14.000 C05.021.011, O-ISIN4-101A-1.4 40406 C05.021.011, PDI-UT-2A-O Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID2 Class I System Description Comments Category C-F-I 01.C5.21.0013 1HP-191-7 Class 2 51A 1HP-191 PDI-UT-2 UT SS 0.531 14.000 C05.021.028, 0-ISIN4-IOIA-1.4 40406 C05.021.028, PDI-UT-2A-O Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shahl be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.21.0024 1-51A-01-91A Class 2 51A 1-51A-01(3) PDI-UT-2 UT SS 0.531/4.000 C05.021.043, 0-ISIN4-101A-1.3 40406 C05.021.043.4 Circumferential Pipe to Valve 1HP-128 Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams. __......_..... ..

01.C5.21.0028 1-51A-01-115A Class 2 51A 1-51A-01(4) PDI-UT-2 UT SS 0.531/4.000 C05.021.049, 0-ISIN4-1 OIA-1 .3 40406 C05.021.049A PDI-UT-2A-O Circumferential Tee to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 O1.C5.21.0034 1-51A-02-22B Class 2 51A 1-51A-02 PDI-UT-2 UT SS 0.531 / 4.000 50275 C05.021.055, 0-ISIN4-101A-1.4 PDI-UT-2A-O C05.021.055, Circumferential Tee to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.21.0037 1-51A-03-74B Class 2 51A 1-51A-03(1) PDI-UT-2 UT SS 0.531 14.000 50275 C05.021.059, 0-ISIN4-101A-1.4 PDI-UT-2A-O C05.021.059/

Circumferential Pipe to Elbow Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.. ... .....

O1.C5.21.0041 1HP-324-118B Class 2 51A 1HP-324 PDI-UT-2 UT SS 0.375 / 2.500 C05.0211.065, 0-ISIN4-101A-1.4 40378 C05.021 .065P Circumferential Tee to Valve 1HP-119 Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIckINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-1 Oi.C5.21.0053 1-51A-02-34B Class 2 51A 1-51A-02 NDE-35 PT *-SS 0.531 14.000 C05.021.090, C05.021.090P Circumferential 0-ISIN4-101A-1.4 Elbow to Valve 1HP-1 34 Procedure NDE-600 uses the component for calibration.Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

O1.C5.21.0053 1-51A-02-34B Class 2 51A 1-51A-02 PDI-UT-2 UT SS 0.531 /4.000 C05.021.090, O-ISIN4-101A-1.4 50275 C05.021.090/

Circumferential Elbow to Valve 1HP-134 Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is

.. ..... .... used, then the calibration block listed shall be used. _. . . .......

O1.C5.21.0057 1HP-193-12 Class 2 51A 1HP-193 PDI-UT-2 UT SS 0.531 / 4.000 C05.021.096, 0-ISIN4-101A-1.4 50275 C05.021.096.

Circumferential Tee to Valve I1HlP-26 Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.21.0066 1-51A-01-103A Class 2 51A 1-51A-01(4) PDI-UT-2 UT Ss 0,438/ 3.000 50225 C05.021.110, 0-ISIN4-101A-1.3 PDI-UT-2A-O C05.021.1101 Circumferential Valve 1HP-109 to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-_

O1.C5.21.0067 1-51 B-67-1 Class 2 51B 1-51B-67 PDI-UT-2 UT SS 0.203 /2.500 C05.021.112, 0-ISIN4-101A-1.2 50437 C05.021.112W Circumferential Tee to Reducer Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used In lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.21.0070 1HP-367-28 Class 2 51B 1HP-367 PDI-UT-2 UT SS 0.237/4.000 PDI-UT-2A-0 C05.021.116, O-ISIN4-101A-1.1 8279-0416 C05.021.116.

PDI-UT-2-0 Circumferential Tee to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-2 may be used in lieu of NDE-600. If PDI-UT-2 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

Category C-F-2 ........... ..

01.C5.51.0005 1MS-001-12 Class2 01A 1MS-001 NDE-600 UT CS 1.164 /34" I.D. Component C05.051.005, C05.051.005A Circumferential O-ISIN4-122A-1.1 Pipe to Pipe This weld was previously listed as 1-01A-01-12 before the Iso was redrawn.

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIck/NPS Cal Blocks Summary Num Componenet ID 2 Class I System Description Comments Category C-F-2 01I.C5.51.0007 1-MS13A-A Class 2 01A 1MS-064 NDE-600 UT CS 1.164 / 34" I.D. Component C05.051.007, C05.051.0071 Circumferential 0-ISIN4-122A-1.1 Pipe to Elbow Grinnell subassembly MS-1i3A.

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.51.0023 1FDW-1 82-9 Class2 03A 1FDW-182 PDI-UT-1 UT CS 0.432/ 6.000 C05.051.023, 0-ISIN4-121D-1.1 PDI-UT-1-0 C05.051.0231 PDI-UT-1A-O Circumferential Elbow to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1 .C5.51.0024 1FDW-182-10 Class2 03A 1FDW-182 PDI-UT-1 UT CS 0.432 / 6.000 C05.051.024, 0-ISIN4-121D-1.1 PDI-UT-1-0 C05.051.024, PDI-UT-1A-O Circumferential Pipe to Valve 1FDW-233 Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-2 O1 .C5.51.0025 1-03A-5-98 Class 2 03A 1-03A-5 PDI-UT-1 UT CS 0.432 / 6.000 C05.051.025, 0-ISIN4-121 D-1.1 PDI-UT-1-O C05.051.025, PD I-UT-1 A-O Circumferential Valve 1FDW-346 to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1 .C5.51.0038 1-LPSW-344-20 Class 2 14B 1-LPSW-344 PDI-UT-1 UT CS 0.500 / 8.000 C05.051.038.

0-ISIN4-124B-1.2 PDI-UT-1 -o C05.051.038, PDI-UT-1A-0 Circumferential Elbow to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used In lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1 .C5.51.0044 1LPSW-345-37 Class2 14B lLPSW-345 PDI-UT-1 UT CS 0.432 /6.000 C05.051.044, 0-ISIN4-124B-1.2 PDI-UT-1-0 C05.051.0441 PDI-UT-1A-0 Circumferential Tee to Flange This weld was listed previously as 1-LPSW-345-37 until iso 1-LPSW-345 was redrawn. This weld was listed previously as 1-LPS-345-37 until iso 1-LPS-345 was deleted.

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Schad ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-2 O1.C5.51.0050 1LPS-563-14 Class 2 14B 1LPS-663 PDI-UT-10 UT CS-SS 0.500 / 8.000 89-4287 C05.051.050, O-ISIN4-124B-1.2 86-3259 C05.051.050/

Circumferential Pipe to Valve 1LPS-022 Procedure N0E-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Cale OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1 .C5.51.0051 1FDW-305-3A Class 2 03A 1FDW-305 NDE-600 UT CS 0.562 / 6.000 Component C05.051.051, C05.051.051, Circumferential 0-ISIN4-121 D-1.1 Elbow to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

This weld was listed previously as 1-03A-4-3A on Iso 1-03A-4(2) until it was transferred to iso 1FDW-305.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.--

O1 .C5.51.0052 1-03A-4-6A Class 2 03A 1-03A-4(2) PDI-UT-1 UT CS 0.562 / 6.000 C05.051.052, 0-ISIN4-121D-1.1 PDI-UT-1-0 C05.051.052A PDI-UT-1A-O Circumferential Tee to Pipe Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-2 O1.C5.51.0053 ILPS-702-50 Class 2 14B 1LPS-702 PDI-UT-10 UT SS-CS 0.500 / 8.000 89-4287 C05.051.053, 0-ISIN4-124B-1.2 86-3259 C05.051.0531 Circumferential OM 248-0637 Pipe to Valve 1LPSW-16 (Cast SS)

Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 Is used, then the calibration block listed shall be used.

Weld 1-14-19-47M was deleted and replaced with 1LPS-702-50.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.51.0055 1LPS-560-57MA Class 2 14B 1LPS-560 PDI-UT-1 UT CS 0.600 / 8.000 C05.051.055, 0-ISIN4-124B-1.2 PDI-UT-1-0 C05.051.0551 PDI-UT-1A-O Circum ferential Pipe to Elbow This weld was listed previously as 1-14-19-57MA until Iso 1-14-19 was redrawn.

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.51.0056 1LPS-560-58M Class 2 14B 1LPS-560 PDI-UT-1 UT CS 0.500 / 8.000 C05.051.056, 0-ISIN4-124B-1.2 PDI-UT-1-0 C05.051.0561 PDI-UT-IA-0 Circumferential Elbow to Pipe This weld was listed previously as 1-14-19-58M until iso 1-14-19 was redrawn.

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

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval IS[ Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-2 O1 .C5.51.0057 1LPS-560-80 Class 2 14B lLPS-560 PDI-UT-1 UT CS 0.432 16.000 C05.051.057, 0-ISIN4-124B-1.2 PDI-UT-1-0 C05.051.057t PDI-UT-1A-0 Circumferential Tee to Flange This weld was listed previously as 1-14-19-80 until iso 1-14-19 was redrawn.

Procedure NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used In lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.51.0062 1FDW-182-24V Class 2 03A 1FDW-182 PDI-UT-1 UT CS 0.432 / 6.000 C05.051.062, 0-ISIN4-121D-1.1 PDI-UT-1-0 C05.051.062.

PDI-UT-1A-0 Circumferential Elbow to Pipe Procedure NDE-600 uses the component for calibration. Procedure Pop-UT-i may be used in lieu of NcE-600. If Pti-UT-e is used, then the calibration block listed shall be used.

Code Case N-663 allows us to exclude the surface exam from the Fourth Interval ISI Plan. See PIP G-08-00185 (CA # 10) and

........... Calc OSC-9796 Rev.1 for details on the exclusion of surface exams.

O1.C5.61.0004 1FDW-181-22 Class 2 03A 1FDW-181 NDE-12 RT SS-CS 0.531 14.000 C05.061.004, C05.061.004A Circumferential OM 245-1856 0-ISIN4-121 D-1.1 Reducer to Valve 1CCW-269 (Cast SS)

The surface exam was completed in EOC-25 and the RT exam will be completed during EOC-26. Half credit (for this item) will be

____________ ___________ counted for in the percentages for EOC-25 and again in EOC-26 when the RT Is completed.. ________

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This report includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC.26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet I 2 Class I System Description Comments Category D-A

'O1.D1.10.0001 1-SF-COOLER-A Class 3 56 OM-201-84 NDE-65 VT-1 NA. 0.000 / 0.000 D01.010.001 O-ISIN4-104A-1.1 Attachment to Shell Spent Fuel Cooler 1A. Welded Attachment at Support Legs A and B _

O1.D1.20.0004 1-03-0-561-H49 Class 3 03 1-03-01/sht.1 NDE-65 VT-1 NA 2.600/24.000 D01.020.01; Rigid Support O-ISIN4-121B-1.3 CalculationNo. OSC-336_*page 45a.1_.

01.01.20.0007 1-03A-1-0-400B-SR84 Class 3 03A 1-03A-09/sht.3 NDE-65 VT-1 NA 0.5001 6.000 D01.020.02t Rigid Support 0-ISIN4-121D-1.1 Calculaton No. OSC-342, page 103.

01.01.20.0008 1-03A-1-0-401B-SR30 Class 3 03A 1-03A-06/sht.3 NDE-65 VT-1 NA 1.000/6.000 D01.020.02d Rigid Support O-ISIN4-121D-1.1 Calculation No. OSC-340, page 90.

O1 .D1.20.0009 1-03A-1-0-439C-H10 Class 3 03A 1-03A-13/sht.2 NDE-65 VT-1 NA 0.375 /6.000 D01;020.02,*

Rigid Support O-ISIN4-1210-1.1 Calculaton No. OSC-1224-19. ag 27.

O1.D1.20.0016 1-03A-1-0-439B-SR47 Class 3 03A 1-03A-05/sht.2 NDE-65 VT-1 NA 1.000 / 6.000 D01.020.03' Rigid Restraint 0-ISIN4-121 D-1.1 Calculation No. OSC-339, page 80.

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This report includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category D-A 01.D1.20.0017 1-03A-1 400A-SR66 Class 3 03A 1-03A-09/sht.5 NDE-65 VT-1 NA 0.500/6.000 D01.020.03X Rigid Restraint 0-ISIN4-121D-1.1 Calculation No. OSC-342..page 106..

O1.D1.20.0024 1-14B-4360-SR41 Class 3 14B 1-14-04/sht.2 NDE-65 VT-1 NA 0.2801 16.000 001.020.06, Rigid Restraint 0-ISIN4-124B-1.1 Calculaton No. OSC-396,'page 77 (2nd attachment thickness = 1.000)-. .... . .....

O1.D1.20.0026 1-56-438C-SR14 Class 3 56 4-56-02/sht.1 NDE-65 VT-1 NA 0.750 / 8.000 D01.020.08; Rigid Support 0-ISIN4-104A-1.1 Caculatuon No. 0SC-421, page 93. . . .. ....... ... ..... . . .

O1.D1.20.0027 1-56-5-0-437B-H16 Class 3 56 4-56-07/sht.1 NDE-65 VT-1 NA 0.125/18.000 D01.020.08, Spring Hgr O-ISIN4-104A-1.1 Calculaton No. OSC-1359-02, page 28.

Category ELC ....

01..H2.1.0004 1-PHB-13 Class 1 50 ISI-OCN1-006 NDE-35 PT CS-Inconel 2.875 / 9.000 H02.001.00-Branch OM-201-2296 Dissimilar Pipe to Pipe RTE Mounting Boss. This weld covers the X Axis. The diameter of hole that penetrates the nozzle into the Hot Leg = .613".

Reference Section 7 of the ISI Plan, General Requirements.

O1.H2.1.0005 1-PHB-14 Class 1 50 ISI-OCN1-006 NDE-35 PT CS-Inconel 2.875 / 9.000 H02.001.00, Branch OM-201-2296 Dissimilar Pipe to Pipe RTE Mounting Boss. This weld covers the Y-Z Quadrant. The diameter of hole that penetrates the nozzle into the Hot Leg =

.613*. Reference Section 7 of the ISI Plan, General Requirements.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category ELC O1.H2.1.0006 1-PHB-15 Class 1 50 ISI-OCNI-006 NDE-35 PT CS-Inconel 2.875/9.000 H02.001.00E Branch OM-201-2296 Dissimilar Pipe to Pipe RTE Mounting Boss. This weld covers the Z-W Quadrant. The diameter of hole that penetrates the nozzle into the Hot Leg =

.613". Reference Section 7 of the ISI Plan, General Requirements.

01.112.1.0009 1-PIB1-12 Class 1 50 ISI-OCN1-009 NDE-35 PT CS-Inconel 2.250/ 8.750 H02.001.00 Branch OM-201-1845 Dissimilar Salvaged Pipe to Pipe RTE Mounting Pipe. This weld covers the Z-W Quadrant. The diameter of hole that penetrates the nozzle Into the RCP IB1 Suction Piping = .613". Reference Section 7 of the ISI Plan, General Requirements.

O1.H4.1.0010 1-03-0-551-H49 Class 3 03 1-03-01/sht.1 NDE-25 MT CS 1.500 / 0.000 H04.001.010, H04.001.010, Rigid Support 0-ISIN4-121B-1.3 Calculation No. OSC-336, page 45a.1. Perform a Surface exam on the attachment welds.

Note: Magnetic Particle examinations (with the use of procedure NDE-25) may be performed on carbon steel material in lieu of or In conjunction with liquid penetrant examinations.

Perform a General Condition examination of the restraint per NDE-66.

O1.H4.1.0010 1-03-0-551-H49 Class 3 03 1-03-01/sht.1 NDE-66 VT-3 CS 1.500/ 0.000 H04.001.010, H04.001.010, Rigid Support 0-ISIN4-121B-1.3 Calculation No. OSC-336, page 45a.1. Perform a Surface exam on the attachment welds.

Note: Magnetic Particle examinations (with the use of procedure NDE-25) may be performed on carbon steel material in lieu of or in conjunction with liquid penetrant examinations.

Perform a General Condition examination of the restraint per NDE-66.

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This report includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC-28)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category ELC O1i.H4.1.0020 1-FPA-25 Class 3 03 0-60M NDE-35 PT CS 1.00010.000 H04.001.020.

H04.001.020A O-ISIN4-121B-1.3 0-0494 Rupture Restraint

--(H04.001.020A)Perform a Surface exam on the attachment welds.

Note: Magnetic Particle examinations (with the use of procedure NDE-25) may be performed on carbon steel material in lieu of or in conjunction with liquid penetrant examinations. VT-3 could not be performed in 1EOC26 rescheduled for 1 EOC27.

Perform a General Condition examination of the restraint per NDE-66.

Examine weld atItem K on Drawing 0-0494.

01.H4.1.0021 1-FPA-27 Class 3 03 0-60M NDE-35 PT CS 1.000 / 0.000 H04.001.021, H04.001.021, O-ISIN4-121 B-1.3 0-0494 Rupture Restraint

-(H04.001.021A)Perform a Surface exam on the attachment welds.

Note: Magnetic Particle examinations (with the use of procedure NDE-25) may be performed on carbon steel material in lieu of or in conjunction with liquid penetrant examinations. VT-3 could not be performed in 1 EOC26 rescheduled for 1 EOC27.

Perform a General Condition examination of the restraint per NDE-66.

Examine weld at Item K on Drawing 0-0494.

O1.H4.1.0031 1-01A-0-550-HIO Class 2 01A 1-01-01/sht.3 NDE-66 vT-3 NA 0.000 34.000 H04.001.031 Spring Hgr 0-ISIN4-122A-1.1 Calculation No. OSC-320, page 133.

. ................ ............................ n ith item number F01.022.001 ...... .......

O1 .H4.1.0032 1-01A-0-550-MS-1 Class 2 01A 1-01-01/sht.3 NDE-66 VT-3 NA 0.000 / 28.000 H04.001.03, Rigid Restraint 0-ISIN4-122A-1.1 Calculation No. OSC-320, page 133.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC.26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category ELC 01 .H4.1.0037 1-01A-0-550-H20 Class 2 01A 1-01-01/sht.2 NDE-66 VT-3 NA, 0.000 / 34.000 H04.001.031 Rigid Support 0-ISIN4-122A-1.1 Calculaton No. OSC-320, page. 132 01 .H4.1.0038 1-01A-0-550-H21 Class 2 01A 1-01-01/sht.2 NDE-66 VT-3 NA 0.0001 34.000 H04.001.03f Rigid Support 0-ISiN4-122A-1.1 Calculaton No. OSC-320, page 132_

01 .H4.1.0040 1-01A-0-550-H22 Class 2 01A 1-01-01/sht.2 NDE-66 VT-3 NA 0.000/ 34.000 H04.001.04(

Rigid Support 0-ISIN4-122A-1.1 Calculaton No. OSC-320, page 132 01.114.1.0041 1-01A-0-550-1-123 Class 2 01A 1-01-01/sht.2 NDE-66 VT-3 NA 0.000 1 34.000 H04.001.041 Rigid Support 0-ISIN4-122A-1.1 Calculaton No. OSC-320, page 132 . .......

01.114.1.0044 1-01A-0-550-MS-4 Class 2 01A 1-01-01/sht.3 NDE-66 VT-3 NA 0.000/28.000 H04.001.04i Rigid Restraint 0-ISIN4-122A-1.1 Calculation No. OSC-320, page 133.

01.115.1.0004 1MS-070-2BD Class 2 01A 1MS-070 NDE-946 UT CS 1.164 / 36.000 H05.001.00-,

0-ISIN4-122A-1.1 Step Wedge Circumferential Elbow to Elbow This weld was proviously listed as 1-O1A-02-2BD before the Iso was redrawn. NDE-600 uses the.component for calibration.

Procedure PDI-UT-1 may be used In lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used. NDE-946 is to be used for thickness measurements. Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category ELC 01..H5.1.0004 1MS-070-2BD Class 2 01A lMS-070 NDE-600 UT CS 1.164 /36.000 Component H05.001.00d Circumferential 0-ISIN4-122A-1.1 Elbow to Elbow This weld was proviously listed as 1-01A-02-2BD before the Iso was redrawn. NDE-600 uses the component for calibration.

Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used. NDE-946 is to be used for thickness measurements. Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis G roup. .... ..... .. .. .. .. .. .... .. . . .. ...

01 .H5.1.0005 1 -MS9A-A Class 2 01A 1MS-073 -NDE-946 UT CS 1.164 / 34" I.D. H05.001.00O 0-ISIN4-122A-1.1 Step Wedge Circumferential Elbow to Pipe Grinnell subassembly MS-9A. NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used In lieu of NDE-600. if PDI-UT-1 Is used, then the calibration block listed shall be used. NDE-946 is to be used for thickness measurements.

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

01..H5.1.0005 1-MS9A-A Class 2 01A 1MS-073 NDE-600 UT CS 1.164/34 1.D. Component H05.001.00!

Circumferential 0-ISIN4-122A-1.1 Elbow to Pipe Grinnell subassembly MS-9A. NDE-600 uses the component for calibration. Procedure PDI-UT-1 may be used in lieu of NDE-600. If PDI-UT-1 is used, then the calibration block listed shall be used. NDE-946 is to be used for thickness measurements.

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

01..H6.1.0001 1-PEN-25-WHIP Class 2 03 0-60M NDE-65 VT-1 CS 0.000 / 0.000 H06.001.001 Circumferential 0-0494 0-439A Elbow to Pipe Using a fiberscope, perform a remote visual (VT-1) exam of the collar attachment weld located inside of Guard Pipe at penetration #25. Examine only the collar attachment weld located on the East Penetration Room side of the collar. This attachment Is associated with the Feedwater Pipe Whip Restraint located at Penetration #25. Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

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This report Includes all changes through addendum ONS1-137 Oconee 1, 4th Interval, outage 5 (EOC.26)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThIck/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category ELC 01 .H6.1.0002 1-PEN-27-WHIP Class 2 03 0-60M NDE-65 VT-1 CS 0.000 / 0.000 H06.001.00.

Circumferential 0-494 0-439A Elbow to Pipe Using a flberscope, perform a remote visual (VT-1) exam of the collar attachment weld located Inside of Guard Pipe at penetration #27. Examine only the collar attachment weld located on the East Penetration Room side of the collar. This attachment is associated with the Feedwater Pipe Whip Restraint located at Penetration #27. Inspection results should be forwarded to Timothy D. Brown of the Oconee Design Basis Group.

Category F-A .........

O1.F1.10.0002 1-51A-0-479A-H15B Class 1 51A 1-51-26/sht.1 NDE- 66 VT-3 NA 0.000 12.500 F01.010.00, Rigid Support 0-ISIN4-101A-1.4 Calculation No. OSC-1304-06, page_(Al)31 High Pressure Injection.

011F1.10.0003 1-51A-0-479A-H2B Class 1 51A 1-51-26/shL1 NDE-66 VT-3 NA 0.00012.500 F01.010.00=

Rigid Support 0-ISIN4-101A-1.4 Calculation No. OSC-1 304-06, page 6(1)31 High Pressure Injection.

O1.Fl.10.0008 1-53A-0-478A-H2A Class I 53A 1-53-09/sht.1 NDE-66 VT-3 NA 0.280/14.000 F1.01,0.001 Rigid Support 0-ISIN4-102A-1.3 Calculation No. OSC-1300.

01 5F1.11.0003 1-51A-0-479A-H6A Class 1 51A 1-51-151shLl NDE-66 VT-3 NA 0.000 / 2.500 F01.01 1.00M' Rigid Restraint 0-ISIN4-101A-1.4 Calculation No. OSC-1304-06, page 61 High Pressure Injection.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval,outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A O1 .Fl.11.0005 1-53-0-479A-H2 Class 1 63 1-53-07/sht.1 NDE-66 VT-3 NA 0.7501 12.000 F01.011.00!

Rigid Restraint O-1SJN4-102A-1.1 Calculation No. OSC-1301-06, page 91.

O1 .F1.11.0007 1-53A-0-478A-H5A Class 1 53A 1-53-09/sht.1 NDE-66 VT-3 NA 0.5001 10.000 F01.011.00i Rigid Restraint 0-ISIN4-102A-1.3 Calculation No. OSC-1300.

O1.F1.11.0008 1-53A-0-481A-H38C Class 1 53A 1-51-15/sht.3 NDE-66 VT-3 NA 0.500 11.500 F01.011.00i Rigid Restraint 0-ISIN4-100A-1.2

... .. Calculation No. OSC-1314-06, page 63. .

O1.F1.12.0004 1-51A-0-479A-H13B Class 1 51A 1-51-26/sht.1 NDE-66 VT-3 NA 0.000/2.500 F01.012.00i Spring Hgr 0-ISIN4-101A-1.4 Calculation No. OSC-1304-06, page 6(1)31

__ H igh P ressu re Injection ; .... ........... . . . .. .

O1 .F1.12.0007 1-53A-0-478A-H3A Class 1 53A 1-53-09/sht.1 NDE-66 VT-3 NA 0.000 14.000 F01.012.00i Spring Hgr 0-ISIN4-102A-1.3 Calculation No. OSC-1 300.

O1.F1.20.0001 1-01A-0-550-H1-3 Class 2 01A 1-01-01/sht.1 NDE-66 VT-3 NA 0.750 / 34.000 F01.020.001 Rigid Support 0-ISIN4-122A-1.1 Calculation No. OSC-320, page 131.1.

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This report includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A O1 .F1.20.0003 1-01A-0-481A-H2A Class 2 01A 1-01-07/sht.1 NDE-66 VT-3 NA 0.750 124.250 F101.020.00=

Rigid Support 0-ISIN4-122A-1.1

_ _ _ _ _Calculation No. OSC-1296-06.

O1.Fl.20.0006 1-03-0-480A-H6B Class 2 03 1-03-05/sht.2 NDE-66 VT-3 NA 0.500 24.000 F01.020.01.

Rigid Support 0-ISIN4-121B-1.3 Calculation No. OSC-1297-08.

01 .Fl .20.0008 1-14-0-480A-H22C Class 2 14 1-14-16/sht.1 NDE-66 VT-3 NA 0.000 8.000 F01.020.02d Rigid Support 0-ISIN4-124B-1.2 Calculation No. OSC-1306-06, page 6(2)-43.

O1.F1.20.0018 1-51-0-444-SR53 Class 2 51 1-51.06/sht.2 NDE-66 VT-3 NA 0.750 /4.000 F01.020.04, Rigid Support 0-ISIN4-101A-1.1 O-lAB-15106-02 Calculation No. OSC-1538, page 94.

01 1F1.20.0032 1-51 B-2-0-444-H41 Class 2 51B 1-51-06/sht.2 NDE-66 VT-3 NA 0.750 /4.000 F01.020.07, Rigid Support 0-ISIN4-101A-1.1 O-lAB-1 5106-02 Calculation No. OSC-1538, page 94.

O1 F1.20.0040 1-53B-3-0-438C-H26 Class 2 53B 1-53-04/sht.1 NDE-66 VT-3 NA 0.000 /12.000 F01.020.09(

Rigid Support 0-ISIN4-102A-1.1

- -Calculation No. OSC-404, pe39 . .. .

O1 .Fl.20.0042 1-531-5-0-4391-1-150 Class 2 538 1-53-02/sht.2 NDE-66 VT-3 NA 0.000 / 10.000 F01.020.09f Rigid Support 0-ISIN4-102A-1.2 O-lAB-15302-02 Calculation No. OSC-408.

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This report Includes all changes through addendum ONSI-137 Oconee 1, 4th Interval, outage 5 (EOC-26)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A O1.Fl.20.0052 1-54A-3-0-439C-H5 Class 2 54A 1-54-04/sht.1 NDE-66 VT-3 NA 1.000 /8.000 F01.020.11!

Rigid Support 0-ISIN4-103A-1.1 Calculation No. OSC-417, page 44.1.-

O1.F1.20.0162 1-53B-435B-DE027 Class 2 53B 1-53-03/sht.1 NDE-66 VT-3 0.000 / 10.000 F01.020 Rigid Support 0-ISIN4-102A-1.2 O-1AB-15303-01 Calculation No. OSC-406, pge:71 01.FI.21.0001 1-03-0-481A-H11B Class 2 03 1-03-05/sht.2 NDE-66 VT-3 SS 0.500/ 24.000 F01.021.011 Rigid Restraint 0-ISIN4-121 B-1.3 Calculation No. OSC-1297-06..

O1.F1.21.0015 1-51-0-436D-SR8 Class 2 51 1-51-06/sht.1 NDE-66 VT-3 NA 0.750 /4.000 F01.021.05,O Rigid Restraint 0-ISIN4-101A-1.1 O-lAB-1 5106-01 Calculation No. OSC-1538.

O1.F1.21.0016 1-51A-435C-DE006 Class 2 51A 1-51-05/sht.2 NDE-66 VT-3 NA 0.00014.000 F01.021.061 Rigid Restraint 0-ISIN4-101A-1.3 Calculation No. OSC-1537, page'56.1. High Pressure Injection.

O1 .Fl.21.0021 1-51 A-0-478A-H1 6C Class 2 51A 1-55-03/sht.2 NDE-66 VT-3 NA 0.000 1 2.500 F01.021.06(

Rigid Restraint 0-ISIN4-101A-1.1 Calculation No. OSC-1 660-11, p:.age-O?-

01 1F1.21.0026 1-53B-0-439C-DE053 Class 2 53B 1-53-04/sht.1 NDE-66 VT-3 NA 0.000 / 12.000 F01.021.09, Rigid Restraint 0-ISIN4-102A-1.1 Calculation No. OSC-404, page 39.

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Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A O1.F1.21.0033 1-54A-0-439A-R21 Class 2 54A 1-54-04/sht.1 NDE-66 VT-3 NA 0.719 / 8.000 F01.021.10=

Rigid Restraint 0-ISIN4-103A-1.1 Calculation No. OSC-416, page 68.1.

01.171.21.0034 1-54A-3-0-439C-H13 Class 2 54A 1-54-04/sht.1 NDE-66 VT-3 NA 0.216 / 8.000 F01.021.109 Rigid Restraint 0-ISIN4.103A-1.1 Calculation No. OSC-417. page 44.1.

Ol.F1.21.0222 1-20B-485A-H5614 Class 2 20B O-1AB-120B01-01 NDE-66 VT-3 CS 0.500 /48.000 Rigid Restraint Problem Number# 1-20B-01 and Hanger ISO # 0-1AB-120B01-01. Drawing 0-ISIN4-116-1.1 (Type I Penetration) This support located on Aux Bid side of Penetration # 19.

O1 .Fl.22.0001 1-01A-0-550-H10 Class 2 01A 1-01-01/sht.3 NDE-66 VT-3 NA 0.0001 34.000 F01.022.001 Spring Hgr 0-ISIN4-122A-1.1 Calculation No. OSC-320, page 133.

Inspect with item number H04.001.031.

O1.F1.22.0003 1-01A-0-481A-H1A Class 2 01A 1-01-07/sht.1 NDE-66 VT-3 NA 0.000/ 24.250 F01,022.00t Constant Support 0-ISIN4-122A-1.1 Calculation No. OSC-1296-06.

O1.F1.22.0007 1-01A-0-481B-H11A Class 2 01A 1-01-07/sht.1 NDE-66 VT-3 NA 0.437 / 24.250 F01.022.00i Hyd Snubber 0-ISIN4-122A-1.1 Calculation No. OSC-1296-06.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A O1 .Fl.22.0010 1-03-0-480A-H7B Class 2 03 1-03-05/sht.2 NDE-66 VT-3 NA 0.237 /24.000 F01.022.01ý Hyd Snubber 0-ISIN4-121 B-1.3 Calculation No. OSC-1297-06.

O1 .Fl.22.0011 1-03A-1-0-437A-H71 Class 2 03A 1-03A-05/sht.3 NDE-66 VT-3 NA 0.000 / 6.000 F01.022.02' Spring Hgr O-ISIN4-121D-1.1 Calculation, No..0sc-339, page_81..___

01 1F1.22.0023 1-53B-5-0-4360-H116 Class 2 53B 1-53-02/sht.2 NDE-66 VT-3 NA 0.125 /10.000 F01.022.10' Spring Hgr O-ISIN4-102A-1.2 O-lAB-15302-02 Calculation No. OSC-408.

O1 .F1.22.0025 1-53B-4-0-444-H64 Class 2 53B 1-53-031sht.1 NDE-66 VT-3 NA 0.000/8.000 F01.022.10(

Spring Hgr 0-ISIN4-102A-1.1 O-lAB-15303-01 Calculation No. OSC-406, page 71. _. .

O1 .Fl.30.0001 1-01A-403C-DE002 Class 3 01A 1-01-06/sht.2 NDE-66 VT-3 NA 0.000/6.000 F01.030.00, Rigid Support 0-ISIN4-122A-1.4 Calculation No. OSC-325, page 89.1.

O1 .Fl.30.0004 1-03-0-551-H49 Class 3 03 1-03-01/sht.1 NDE-66 VT-3 NA 2.500 / 24.000 F01.030.02; Rigid Support 0-ISIN4-121 B-1.3 Calculation No. OSC-336, page 45a.1.

01.F1.30.0006 1-03A-4018-DE048 Class 3 03A 1-03A-06/sht.3 NDE-66 VT-3 NA 0.000 / 6.000 F01.030.03.

Rigid Support O-ISIN4-121 D-1.1 Calculation No. OSC-340, page 90.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThIck/NPS Cal Blocks Componenet ID2 Class I System Description Comments Category F-A 01 1F1.30.0007 1-03A-1-0-439C-H10 Class 3 03A 1-03A-13/sht.2 NDE-66 VT-3 NA 0.375 /1.000 F01.030.03 Rigid Support 0-ISIN4-121D-1.1 Calculation No. OSC-1224-19, pageW27.

O1.F1.30.0009 1-03A-1-0-439B-H15 Class 3 03A 1-03A-05/sht.3 NDE-66 VT-3 NA 0.000 / 6.000 F01.030.03f Rigid Support 0-ISIN4-121D-1.1

-Calculation No. OSC-339, pagqe81..

O1.F1.30.0011 1-03A-480A-H3A Class 3 03A 1-03A-14/sht.1 NDE-66 VT-3 NA 0.250 / 6.000 F01.030.031 Rigid Support 0-ISIN4-121 D-1.1 Calculation No. OSC-1224-16, page 41.

O1.F1.30.0015 1-03A-1-0-400B-SR84 Class 3 03A 1-03A-09/sht.3 NDE-66 VT-3 NA 0.500 / 6.000 F01.030.041 Rigid Support 0-ISIN4-121D-1.1

.__ __ ___ __Calculaton No. OSC-342,ppage 103.

O1.F1.30.0024 1-03A-1-0-437A-H63 Class 3 03A 1-03A-09/sht.6 NDE-66 VT-3 NA 0.750 / 6.000 F01.030.05(

Rigid Support 0-ISIN4-121 D-1.1 Calculation No. OSC-342, page 106d.

O1.F1.30.0025 1-03A-1-0-437A-SR61 Class 3 03A 1-03A-09/sht.6 NDE-66 VT-3 NA 0.280 /6.000 F01.030.051 Rigid Support 0-ISIN4-121D-1.1 Calculation No. OSC-342, page 106.

01.F 1.30.0030 1-07A-400B-DE010 Class 3 07A 1-07A-02fsht.1 NDE-66 VT-3 NA 0.000 18.000 F01.030.061 Rigid Support 0-ISIN4-121A-1.8 Calculation No. OSC-362, page 55.

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Summary Num Component lD ISOIDWG Numbers Procedure Insp Req Material Sched Thlck/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A O1 .Fl.30.0031 1-07A-400B-DE058 Class 3 07A 1-07A-02/sht.2 NDE-66 VT-3 NA 0.000 18.000 F01.030.06, Rigid Support 0-ISIN4-121A-1.8 Calculation No. OSC-362, page 56.

O1.F1.30.0053 2-14B-400B-SR1 Class 3 14B 1-14A-01/sht.1 NDE-66 VT-3 NA 0.237 /24.000 F01.030.10!

Rigid Support 0-ISIN4-124A-1.1 Calculation No. OSC-395, page40. .............

O1.F1.30.0054 3-14B-6-0-2436C-SR22 Class 3 14B 4-14-03/sht.1 NDE-66 VT-3 NA 0.500 / 8.000 F01.030.10(

Rigid Support 0-ISIN4-121D-1.2 Calculation No. OSC-394 page 76.

O1.F1.30.0055 2-14B-1436D-DE-011 Class 3 14B 4-14-03/sht.1 NDE-66 VT-3 1NA 0.0001 10.000 F01.030.10, Rigid Support 0-ISIN4-121D-1.2 Calculation No. OSC-394, page 76.7$.

O1.Fl.30.0059 1-56-438C-SR14 Class 3 56 4-56-02/sht.1 NDE-66 VT-3 NA 0.750 8.000 F01.030.13i Rigid Support 0-ISIN4-104A-1.1 Calculation No. OSC-421, page 93.

Ol.F1.30.0225 1-03A-401B-SR32 Class 3 03A 1-03A-06/sht.3 NDE-66 VT-3 NA 0.000 /6.000 F01.030.03(

Rigid Support 0-ISIN4-121D-1.1 Calculaton No. OSC-340, page090 ............. ...

O1.Fl.31.0001 1-01A-403C-DE003 Class 3 01A 1-01-06/sht.2 NDE-66 VT-3 NA 0.000 / 6.000 F01.031.001 Rigid Restraint 0-ISIN4-122A-1.4 Calculation No. OSC-325, page 89.1.

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Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickJNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A 01 .F1.31.0007 1-03A-1-0-439B-SR47 Class 3 03A 1-03A-05/sht.2 NDE-66 VT-3 NA 1.000 /6.000 F01.031.02.1 Rigid Restraint 0-ISIN4-121D-1.1 Calculation No. OSC-339, page_80.

01 .F1.31.0008 1-03A-1-0-400A-SR66 Class 3 03A 1-03A-09/sht.5 NDE-66 VT-3 NA 0.500 /6.000 F01.031.02t Rigid Restraint 0-ISIN4-121D-1.1 Calculation No. OSC-342, page 105.

O1.F1.31.0019 1-14A-400B-H4248 Class 3 14A 1-14A-011sht.4 NDE-66 VT-3 NA 0.00016.000 F01.031.06.

Rigid Restraint O-ISIN4-133A-1.1 0-1TB-114A01-04 Calculation No. OSC-395.

01.F1.31.0021 1-14B-436D-SR41 Class 3 14B 1-14-04/sht.2 NDE-66 VT-3 NA 0.280/16.000 F01.031.07, Rigid Restraint 0-ISIN4-124B-1.1 TL(2iid attachment thickness = 1-000);

Calculation No. OSC-396, page.77 01 .F1.31.0027 1-56-0-438C-SR1 1 Class 3 56 4-56-02/sht.2 NDE-66 VT-3 NA 0.000 /8.000 F01.031.10" Rigid Restraint 0-ISIN4-104A-1.1 Calculation No. OSC-421, page 94.

01 .F1.31.0028 1-57-0-480A-H119 Class 3 57 1-57-011sht.2 NDE-66 VT-3 NA 0.500 /12.000 F01.031.111 Rigid Restraint 0-ISIN4-107A-1.1 0-491C-2A(S)

Calculation No. 0SC-1313-06, page 41.1.. .. . ...... ....

01.F1.31.0219 1-03A-1-0-401B-SR30 Class 3 03A 1-03A-06/sht.3 NDE-66 VT-3 NA 1.000/ 6,000 F01.0311.03(

Rigid Support 0-ISIN4-121D-1.1 Calculation No. OSC-340, page 90.

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Summary Num Component ID ISOIDWG Numbe rs Procedure Insp Req Material Sched ThIckINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category F-A Ol.F1.32.0016 1-08-1-0-400A-H8 Class 3 08 1-08-01/sht.1 NDE-66 VT-3 NA 0.250/ 10.000 F01 .032.061 Spring Hgr O-ISIN4-122A-1.4 Calculation No. OSC-1902.

O1 .F1.32.0020 1-56-5-0-437B-H16 Class 3 56 4-56-07fsht.1 NDE-66 VT-3 NA 0.125 /8.000 F01.032.111 Spring Hgr 0-ISIN4-104A-1.1 Calculaton No. OSC-1359-02, page,28.

O1.F1.32.0022 1-57-0-481A-H21 Class 3 57 1-57-011sht.1 NDE-66 VT-3 NA 0.250 /6.000 F01.032.121 Constant Support O-ISIN4-100A-1.2 0-491C-2A(S)

Calculation No. OSC-1 313-06, page 41.1.

O1.F1.32.0023 1-57-0-481A-H9 Class 3 57 1-57-01/sht.1 NDE-66 VT-3 NA 1.000 16.000 F01.032.12:

Hyd Snubber 0-ISIN4-100A-1.1 0-491C-2A(S)

Calculation No._OSC-1313-06, 0age 41,1.

O1.F1.40.0007 1-HPI-A-SUPPORT Class 2 51A OM 201-1704 NDE-66 VT-3 NA 0.000 / 0.000 F01;040.00; O-ISIN4-101A-1.3

  • HP.I PumP-IA.

O1.F1.40.0026 1-AUX-SER-PUMP Class 3 03A OM 208-0040 NDE-66 VT-3 NA, 0.000/ 0.000 F01.040.02l 0-ISIN4-12ID-1.2 Aux Service Water Pump SuppPort.

01.Fl.40.0034 1-50-0-66A-RCPM-S1 2 Class 1 50 0-66A NDE-66 VT-3 NA 0.000 !5.000 F01.040.03E Hyd Snubber O-ISIN4-100A-1.1 0-66B Calculation No. OSC-0971-01-0012, Reactor Coolant Pump 152 Motor Snubbers. Reference PIP 0-096-1575.

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Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID2 Class I System Description Comments Category F-A O1.F1.40.0048 1-SGB-SKIRT Class 1 50 ISI-OCN1-004 NDE-66 VT-3 0.000 /0.000 F01.040 O-ISIN4-10OA-1.1 Steam Generator 1B Support Skirt Category Q-A O1.Q1.1.0001 1RC-229-67V Class 1 50 ISI-OCN1-005 PDI-UT-8 UT SS-Inconel 1.000/10.000 DE-13-AX-01 Q01.001.001, ISI-OCNI-015 DE-13-CIRC-01 Q01.001.001A Circumferential Stress Weld 1RC-229 Weld Overlay Steam Generator 1A Hot Leg Surge Nozzle Pc. 25. Weld 67V Is listed on weld iso 1RC-229 but drawing ISI-OCN1-005 and ISI-OCN1-015 are listed as the iso's to show where the weld is located on the 1A Hot Leg Piping Loop and the location for the Surge line to Nozzle weld location. Drawing O-ISIN4-100A-1.1 Weld 1RC-229-67V is weld overlay that covers weld 1-PHA-17 and weld 1-PSL-10. Inspection In outage 3 does not count in the percentages. The inspection In outage 5 Is part of the 25% of the total population of weld overlaid items that Is required to be examined during the 10 year interval. The weld in outage 5 does count In the percentages (25%) for Appendix Q.

The Thickness and NPS shown Is for the weld prior to weld overlay being applied._____._ ....... .

01 .Q1.1.0002 1RC-230-57V Class 1 50 ISI-OCN1-002 PDI-UT-8 UT SS-Inconel 120 0.531 /4.000 DE-6-AX-01 Q01.001.002, ISI-OCN1-016 DE-6-CIRC-01 Q01.001.002A Circumferential Terminal End 1 RC-230 Dissimilar Weld Overlay Pressurizer Spray Piping. Spray Nozzle Pc. 45 to Pipe 4" NPS Pc. 90. Weld 57V Is listed on weld iso 1 RC-230 but drawing ISI-OCN1-002 and ISI-OCN1-016 are listed as the iso's to show where the weld is located on the PZR Spray LlnePiping and the location for the Spray line to Nozzle weld location on the Pressurizer. Drawing 0-ISIN4-100A-1.1 Weld IRC-230-57V is weld overlay that covers weld 1-PZR-WP45 and weld 1-PSP-1. Inspection in outage 3 does not count in the percentages. The inspection in outage 5 Is part of the 25% of the total population of weld overlaid items that is required to be examined during the 10 year interval. The weld in outage 5 does count In the percentages (25%) for Appendix Q.

The Thickness and NPS shown is for the weld prior to weld overlay being applied.

.~~~~ .. ....

. . . . . . .. . . ...... .. .. . . . .- End of R eport .. . .. . .

STATISTICS ONLY Class 1 169 Class 2 103 Class 3 43 Total by Class 315 Systems 268 Total Count 315 Printed 07125/11 gds5841 v. 06/18/09 SDQA Cat "C" Oconee 1 7/25/2011 11:03:04 AM Page 78 of 78

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.

4.1 ReportableIndications EOC 26 (Outage 5) had no reportable indications during this report period.

4.2 CorrectiveAction 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 corrective actions required during this report period.

4.3 CorrectiveMeasures 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 are shown on the examination data sheets which are on file at Duke Energy's Corporate Office in Charlotte, North Carolina.

EOC 26 Refueling Outage Report Page 1 of 2 Oconee Unit 1 Revision 0 Section 4 August 4, 2011

4.4 Limited Examinations Limited examinations (i.e., less than or equal to 90% of the required examination coverage obtained for surface and volumetric exams on welds or less than 100%

of the required examination area for Visual exams) identified during EOC 26 (Outage 5) are shown in the table below:

Summary Number Descriptionof Limitation 01..B3.110.0011 See PIP 0-11-06923 for corrective action on this limitation 01 .B3.110.0012 See PIP 0-11-06923 for corrective action on this limitation 01 .B9.11.0029 See PIP 0-11-06923 for corrective action on this limitation 01 .B9.11.0072 See PIP 0-11-06923 for corrective action on this limitation O1.C5.11.0029 See PIP 0-11-06923 for corrective action on this limitation O1.C5.11.0084 See PIP 0-11-06923 for corrective action on this limitation O1.C5.11.0085 See PIP 0-11-06923 for corrective action on this limitation 01 .C5.21.0006 See PIP 0-11-06923 for corrective action on this limitation O1.C5.21.0024 See PIP 0-11-06923 for corrective action on this limitation O1.C5.21.0041 See PIP 0-11-06923 for corrective action on this limitation 01 .C5.21.0053 See PIP 0-11-06923 for corrective action on this limitation O1.C5.21.0057 See PIP 0-11-06923 for corrective action on this limitation O1.C5.21.0066 See PIP 0-11-06923 for corrective action on this limitation O1.C5.51.0050 See PIP 0-11-06923 for corrective action on this limitation O1.C5.51.0053 See PIP 0-11-06923 for corrective action on this limitation Welds 1-HP-0187-189, 1-HP-0187-190, WJ-32, WJ-33, WJ-35, and WJ-36 are Class 1 welds that had PSI exams performed on them during lEOC-26 and had limited coverage (less than 90%). See PIP 0-11-06923 for the corrective action on these exams.

EOC 26 Refueling Outage Report Page 2 of 2 Oconee Unit 1 Revision 0 Section 4 August 4, 2011

DUKE ENERGY CORPORATION QUALITY ASSURANCE TECHNICAL SERVICES Scheduleworks Inservice Inspection DatabaseManagement System Inspection Results Oconee 1, 4th Interval, Outage 5 (EOC-26)

Insp Insp Insp Goo Summary No Component ID S.ystem Date Status Limited Ref RFR Comment 013B10.10.0009 1-SGB-W15 50 04/22/11 CLR N N ..N UT-11-789 50 04/22/11 CLR N N N UT-11-790 (Page 1) 50 04/22/11 CLR N N N UT-11-790 (Page 2) 01,B10.20.0004 1-53-0-479A-H2 53 04/21/11 CLR N N N PT-11-342 01310.20.0005 1-53A-0-479A-H1A 53A 04/19/11 CLR N N' N' PT-11-338 01,B12.50.0006 1LP-177 53A 04/25/11 CLR N N 'N VT-1 1-798 013B12.50.0007 1-53A-LP-1 53A 04/15/11 CLR N N N VT-11-770 01,B15.140.0001 1-PZR-HTR PLATES 50 04/05/11 CLR N N N VT-11-725 CLR N N N VT-11-714 01,15.140.0002 1-PZR-HTR-SLEEVES 50 04/04/11 CLR N N N VT-11-715 01,B15.210.0001 1RC-269-125V 50 04/03/11 01.315.210.0002 1-50-4-125 50 04103/11 CLR N N N VT-11-719 01.B15.210.0003 1RC-273-143V 50 04/03/11 CLR N N N VT-1 1-710 Pririted 7114/2011 9:11:48 AM gds5841 v. 01/01 /08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page l of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 013.15.210.0004 1-50-4-143 50 04/03/11 CLR N N N VT-11-707 01.315.210.0005 1-50-4-131 50 04/05/11 CLR N N N. VT-11-712 O1.B15.210.0006 1-50-4-135 50 04/03/11 CLR N N N VT-11-720 013.15.210.0007 1-50-4-44A 50 04/03/11 CLR N N N VT-11-708 01.315.210.0008 1-50-4-150 50 04/03/11 CLR N N N VT-11-709 01.315.210.0009 1-PHA-13 50 04/03/11 CLR N N N. VT-11-718 01.315.210.0010 1-PHA-14 50 04/03111 CLR N N N VT-11-717 01.B15.210.0011 1-PHA-15 50 04/03/11 CL-R N N N VT-11-716 013.15.210.0012 1-PHB-13 50'. 04/03/11 CLR N, N N VT-11-704 01.B15.210.0013 1-PHB-14 50 04/03/11 CLR N N N VT-11-705 01.B15.210.0014 1-PHB-15 50 04/03/11 CLR N N N VT-1 1-706 01.B15.210.0015 1SGA-HL-CON-27 50 04/03/11 CLR N N N VT-11-698 0131.5.210.0016 1SGB-HL-CON-36 50 04/03/11 CLR N 'N N VT-11-711 013.15.215.0010 1-PDA2-2 50 04/03/11 CLR N N N VT-1 1-699 Printed 7/14/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA CaIt IC" Oconee 1 7/14/201119:09:35 AM Page 2 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.B15.215.0011 1-PDB1-2 50 04/04/11 CLR N N N VT-11-747 01.B15.215.0012 1-PDB2-2 50 04/05/11 CLR N N N VT-11-713 O1.B15.215.0015 1-PDA1-11 51A 04/04/11 CLR !N N N. VT-11-748 01.B15.215.0016 1-PDA2-11 51A 04/03111 CLR N N N VT-11-700 01..B15.215.0017 1-50-4-115 50 04103/11 CLR N N N VT-11-701 01.B15.215.0019 1-PIAI-11" 50 04/07/11 CLR N N N VT-11-744 01.B15.215.0020 1-50-01-34 50 04/07/11 CLR N N N VT-1I -746 011.B15.215.0021 1-PIA2-11 50 04/07/11 CLR N N N VT-11-746 O1.B15.215.0022 1-50-01-21 50 04107/11 CLR N N N VT-I 1-743 O1.B15.215.0029 1-PIBI-12 50 04103/11 CLR N N N. VT-i1-703 011.B15.80.0001 1-RPV-BMI-NOZZLES 50 06/04111 CLR N N N VT-11-805 01.B3.110.0011 1-PZR-WP26-3 50 04/18/11 CLR N V, UT-11-770 Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04J18/11 CLR Y *N V UT-11-771 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01 .B3.110.0011 1-PZR-WP26-3 50 04/18/11 CLR Y N Y UT-1 1-771 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923, 50 04/18/11 CLR *Y N Y UT-1 1-771 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

01.B3.110.0012 1-PZR-WP26-7 50 04/18/11 CLR Y N Y UT-11-772 Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/18/11 CLR N Y UT-11-773 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/18/11 CLR Y N Y UT-1 1-773 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/18/11 CLR Y N Y UT-1 1-773 (Page 3)

Percentage of coverage d 90%. Reference PIP 0-11-6923.

04/18/11 CLR 01.33.120.0011 1 -PZR-WP26-3 50 N N N. UT-11-768 (Page 1) 04/18/11 CLR 50 A N N UT-11-768 (Page 2) 04/17/11 CLR 50 .N N N UT-11-768 (Page 3) 04/18/11 CLR 50 ,N N, N UT-11-768 (Page 4) 04/18/11 CLR 50, N N N UT-11-768 (Page 5) 04/18/11 CLR 50 N N N UT-1 1-768 (Page 6)

O1.B3.120.0012 1-PZR-WP26-7 50 04/18/11 CLR N N. N UT-11-769 (Page 1)

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Insp. Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.B3.120.0012 1-PZR-WP26-7 50 04/18/11 CLR N N N UT-1 1-769 (Page 2) 50 04/17/11 CLR N N' N UT-11-769 (Page 3) 50 04/18/11 CLR N N N UT-11-769 (Page 4) 50 04/18/11 CLR N N N UT-11-769 (Page 6) 50 04/18/11 CLR N N N UT-11-769 (Page 6)

O1.B6.10.0041 1-RPV-26-203-41 04112111 CLR N N N VT-11-771 O1.B6.10.0042 1-RPV-26-203-42 04/12/11 CLR N N N VT-11-772 O1.B6.10.0043 1-RPV-26-203-43 04/12/11 CLR N N N VT-11-773 O1.B6.10.0044 1-RPV-26-203-44 04/12/11 CLR N N N VT-11-774 O1.B6.10.0045 1-RPV-26-203-45 04/12/11 CLR N N N VT-11-775 O1.B6.10.0046 1-RPV-26-203-46 04/12/11 CLR N N N VT-11-775 O1.B6.10.0047 1-RPV-26-203-47 04/12/11 CLR ,N N N VT-11-777 O1.B6.10.0048 1-RPV-26-203-48 04/12/11 CLR N N N VT-11-778 01 .B6.10.0049 1-RPV-26-203-49 04/10/11 CLR N N N. VT-11-754 O1.B6.10.0050 1-RPV-26-203-50 04/10/11 CLR N ,N N VT-11-755 Printed 7/14/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 5 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.B6.10.0051 1-RPV-26-203-51 04/10/11 CLR N N N VT-11-756 01.B6.10.0052 1-RPV-26-203-52 04/10/11 CLR N N N VT-11-757 O1.B6.10.0053 1-RPV-26-203-53 04/10/11 CLR N N N VT-11-758 01.B6.10.0054 1-RPV-26-203-54 04/10/11 CLR N N N- VT-11-759 01,36.10.0055 1-RPV-26-203-55 04110111 CLR N N N. VT-11-760 O1.B6.10.0056 1-RPV-26-203-56 04/10/11 CLR N N N VT-11-761 O1.B6.10.0057 1-RPV-26-203-57 04/10/11 CLR N N N VT-11-762 01.B6.10.0058 1-RPV-26-203-58 04/10/11 CLR N N N VT-1 1-763 O1.B6.10.0059 1-RPV-26-203-59 04/10/11 CLR N N N VT-1 1-764 O1.B6.10.0060 1-RPV-26-203-63 04/10/11 CLR N N N VT-11-765 O1.B6.180.0003 1-RCP-1B1-F 04/25/11 CILR N N N UT-11-791 O1.B6.30.0041 1-RPV-25-203-41 04/12/11 CLR N N N UT-11-711 O1.B6.30.0042 1-RPV-25-203-42 04/12/11 CLR N N N UT-11-712 01.16.30.0043 1-RPV-25-203-43 04/12/11 CLR N N UT-11-713 Printed 7/14/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 6 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01 .B6.30.0044 1-RPV-25-203-44 04/12/11 CLR N N N UT-1 1-714 01 .B6.30.0045 1-RPV-25-203-45 04/12/11 CLR N N N UT-11-715 O1.B6.30.0046 1-RPV-25-203-46 04/12/11 CLR N N N UT-11-716 01..B6.30.0047 1-RPV-25-203-47 04/12/11 CLR ýN N N UT-1 1-717 O1.B6.30.0048 1-RPV-25-203-48 04/12/11 CLR N N' .N UT-11-718 01..B6.30.0049 1-RPV-25-203-49 04/09/11 CLR N N N UT-11-689 O1.B6.30.0050 1-RPV-25-203-50 04/09/11 CLR N N N UT-1 1-690 01.86.30.0051 1-RPV-25-203-51 04/09/11 CLR N N' N UT-11-691 O1.B6.30.0052 1-RPV-25-203-52 04/09/11 CLR N N N UT-11-692 O1.B6.30.0053 1-RPV-25-203-53 04/09/11 CLR N N N UT-1i1-693 O1.B6.30.0054 1-RPV-25-203-54 04/09/11 CLR N N N UT-11-694 01.86.30.0055 1-RPV-25-203-55 04/09/11 CLR N N N UT-11-695 O1.B6.30.0056 1-RPV-25-203-56 04/09/11 CLR N N N UT-1 1-696 O1.B6.30.0057 1-RPV-25-203-57 04/09/11 CLR N N, N UT-1 1-697 Printed 7/14/2011 9:11.48 AM gds5841 v. 01101/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 7 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01 .B6.30.0058 1-RPV-25-203-58 04/09/11 CLR N N N UT-I 1-698 01.B6.30.0059 1-RPV-25-203-59 04/09/11 CLR N N N UT-11-699 01.B6.30.0060 1-RPV-25-203-69 04/09/11 CLR N N N UT-11-700 01.B6.50.0003 1-RPV-WASH-BUSH 04/10/11 CLR N N N VT-11-753 01..B7.20.0003 1-PZR-LHB-STUDS 04/04/11 CLR N N N VT-11-723 01.137.30.0003 1-SGB-UMW-STUDS 04/04/11 CLR N N N VT-1 1-721 01.B7.30.0004 1-SGB-LMW-STUDS 04/04/11 CLR N N N VT-1 1-724 01.17.30.0006 1-SGB-UHHC-STUDS 04/04/11 CLR N N N VT-11-722 01.17.60.0007 1-RCP-1B1-UP-SEAL 04/21/11 CLR N N N VT-11-794 01.17.70.0003 1-53A-CF13-STUDS 53A 04/10/11 CLR N N N VT-11-752 01.B9.11.0017 1RC-289-5V 50 04/05/11 REC N N N UT-11-687 (Page 1)

Embedded Flaw acceptable per IWB 3514-1.

50 04/05/11 REC N N N UT-11-687 (Page 2)

Embedded Flaw acceptable per IWB 3514-1.

01.69.11.0020 1RC-289-1V 50 04/06/11 REC N :Y N UT-11-686 (Page 1) 360 Degree intermittent base material to clad interface Indication.

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Insp Insp IMp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 013,9.11.0020 I RC-289-1 V 50 04/06/11 REC N Y N UT-11-686 (Page 2) 360 Degree intermittent base material to clad interface indication.

50 04/06/11 REC N Y N UT-11-686 (Page 3) 360 Degree intermittent base material to clad Interface Indication.

01..B9.111.0027 ISGB-W2 50 04/17/11 CLR :N N N UT-11-756 01.B9.11.0029 1-PI181-9 50 04/17/11 CLR V N V UT-1 1-767 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/17/11 CLR S N Y UT-11-757 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/17/11 CLR 4N Y UT-1 1-757 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/17/11 CLR Y 'N. Y UT-11-757 (Page 4)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/18/11 CLR Y N Y, UT-11-783 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/18/11 N Y UT-11-783 (Page 2)

CLR Percentage of coverage <90%. Reference PIP 0-11-6923.

01.B9.111.0072 1-PDBI-1 60 04/17/11 CLR Y N Y UT-11-765 (Page 1)

Percentage of coverage <90%. Reference PIP 0-11-6923.

50." 04/17/11 CLR Y N UT-1 1-765 (Page 2)

Percentage of coverage c 90%. Reference PIP 0-11-6923.

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Inap Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.B9.11.0072 1-PDBI-1 50 04/17/11 CLR Y N Y UT-1 1-765 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/17/11 CLR y N Y UT-11-765 (Page 4)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

Y N Y UT-11-774 (Page 1) 50 04/18/11 CLR Percentage of coverage < 90%. Reference PIP 0-11-6923.

50 04/18/11 CLR Y N Y UT-I 1-774 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

01..B9.11.0083 ILP-210-87 53A 04/17/11 CLR Y N N UT-11-787 (Page 1)

Percentage of coverage > 90%.

53A 04/16/11 CLR Y N N UT-11-787 (Page 2)

Percentage of coverage > 90%.

53A 04/17/11 CLR Y N N UT-11-787 (Page 3)

Percentage of coverage > 90%.

01.39.11.0084 1LP-209-7L 53A 04/17/11 CLR N N N UT-11-758 (Page 1) 53A 04117/11 CLR N N N UT-1 1-758 (Page 2) 01 .B9.11.0086 1LP-209-7LA 53A 04/17/11 CLR N N N UT-11-759 (Page 1) 53A 04/17/11 CLR N N N UT-11-759 (Page 2) 01..B9.11.0088 1LP-140-4A 53A 04/15/11 CLR N N UT-11-752 (Page 1)

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Insp Insp Insp Geo Summary No Componenit ID System Date Status Limited Ref RFR Comment 013.9.11.0088 1LP-140-4A 53A 04/15/11 CLR N N N UT-! 1-752(Page ;2) 53A 04/15/11 CLR N N N UT-11-752 (Page.3)

O1.B9.11.0094 1-61A-04-5C 51A 04/14/11 CLR 'N N. N UT-11-744(page:1) 51A 04114/11 CLR N N N UT-11-744 (Page.2) 51A 04/14/11 CLR N N N Ut1-1!-744 (Page 3) 01.39.11.0097 1-51A-04-2C 51A 04/14/11 CLR N N N Ut-1-743 (Page1).

51A 04114/11 CLR N. N N UT-1 1-743,(Page 2) 51A 04/14/11 CLR N N N UT-11-743(Page,3) 01.89.11.0116 1LP-210-541i 53A 04/12111 CLR N N N- UT-11-725,(Page 1) 53A 04/12/11 CLR N. N! N Utw11-728 (#age 2) 53A 04/12/11 CLR N N N UT-11-725:(Page 3) 01..B9.11.0148 1-53A-02-54L 53A 04/17/11 CLR N N N. UT-11-760 (Page 1) 53A 04/17/11 CLR N N N UT-1 1-760 (Page 2) 01.29.21.0005 1-51A-04-30C 51A 04/14/11 CLR N N N PT-11-325 013.9.21.0006 1-51A-04-32C 51A 04/14/11 CLR N N N PT-11-326 O1.B9.21.0038 1HP-255-17 51A 04/07/11 CLR N N N. PT-11-320 Printed 7/14/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 11 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.19.21.0039 1HP-255-21 SlA 04/07/11 CLR N N N PT-11-321 01.139.21.0040 1HP-277-41C 51A 04/14/11 CLR N N N PT-11-327 01.B9.21.0041 1HP-277-52 51A 04/14/11 CLR N N N PT-11-328 01 .B9.21.0062 1 HP-255-11 51A 04/07/11 CLR N N N PT-11-311 01..B9.21.0069 1HP-255-13 51A 04/07/11 CLR Y. N PT-11-324 Percentage of coverage > 90%.

01.B9.21.0085 1HP-255-19 SIA 04/07/11 CLR N N N PT-11-322 01.B9.21.0145 1-51A-04-29C 51A 04/14/11 CLR :N N N PT-11-329 01.139.21.0178 1-51A-04-39CB S6A 04/14/11 CLR N N N PT-11-330 01.B9.21.0183 1-51A-04-39CA 51A 04/14111 CLR N N N PT-11-331 01.B9.21.0193 1HP-255-20 51A 04107/11 CLR N N N PT-11-323 01.B9.32.0010 1LP-102-IZ 53A 04/16/11 CLR N N N PT-11-333 01.B9.40.0011 IRC-127-12 50 04/07/11 CLR N N N; PT-11-316 01.B9.40.0012 1RC-127-16B 50 04/07/11 CLR N N N PT-11-317 01.19.40.0013 1 RC-1 27-19 50 04/07/11 CLR N N N' PT-11-318 Printed 7/14/2011 9:11:48 AM gds5841 v. 01 /01 /08 SDOA Cat "C" Oconee 1 7114/2011 9:09:35 AM Page 12 of 35

Insp /nsp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O 1.B9.40.0014 1RC-127-23 50 04/07111 CLR N N N PT-11-319 O1.B9.40.0017 1RC-261-226 .0 04/07/11 CLR N N N PT-11-314 O1 .B9.40.0018 1RC-261-228 50 04/07/11 CLR N N 1N PT-11-312 O1.B9.40.0019 1RC-261-231 50 04/07/11 CLR N N N PT-11-313 O1.B9.40.0020 1RC-261-265 50 04/07111 CLR N N N PT-11-315 O1.C1.30.0002 1-SGB-W65 03 04/15/11 CLR Y N. N UT-1 1-766 Percentage of coverage > 90%.

03 04/15/11 'CLR Y N N UT-11-767 (Page 1)

Percentage of coverage > 90%.

03 04/15/11 CLR Y N N UT-1 1-767 (Page 2)

Percentage of coverage > 90%.

03 04/15/11 CLR N N UT-11-767 (Page 3)

Percentage of coverage > 90%.

O1.C2.31.0001 1-LPCA-OUTLET 53B 02/04/11 CLR N N, N PT-11-305 O1 .C2.31.0002 1-LPCA-INLET 53B 02/04/11 CLR N N N PT-11-304 O1.C3.20.0001 1-01A-0-550-H13 OIA 04/21/11 CLR N N N MT-11-115 O1.C3.20.0003 1-01A-0-481A-H2A 01A 04/15/11 CLR N N N MT-11-113 Pdnted 7/14/2011 9:11:48 AM gds584l v. 01/01/08 SDQA%Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 13 of 35

Insp Insp insmp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.C3.20.0007 1-03-0-480A-H6B 03 04/15/11 CLR N N N MT-11-114 03 04/16/11 CLR N N N PT-11-334 O1.C3.20.0014 1-51-0-436D-SR8 51 04/19/11 CLR -N N N PT-11-337 O1.C3.20.0016 1-51B-2-0-444-H41 51B 04/19111 CLR N N N PT-11-338 O1.C3.20.0020 1-53B-5-0-436D-HI16 53B 04/20/11 CLR N N N PT-11-339 O1.C3.20.0024 1-54A-3-0-435B-R3 54A 03/31/11 CLR N N i PT-11-306 O1.C3.20.0027 1-54A-3-0-439C-H5 54A 03/28/11 CLR N N' N PT-11-307 O1.C3.20.0028 1-55-1-0-439C-SR12 55 03/28/11 CLR N N N MT-11-111 O1.C3.30.0001 1-HPI-A-SUPPORT 51A 02/03/11 CLR N N N PT-11-303 O1.C5.11.0029 1LP-128-80 53A 02/01/11 CLR Y YN UT-11-675 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

53A 02/01/11 CLR Y N Y UT-11-675 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

53A 02/01/11 CLR V N Y UT-11-675 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

O1.C5.11.0048 1-53A-01-21L 53A 04/16/11 CLR 'N N N, UT-11-747 (Page 1)

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.C5.11.0048 1-53A-01-21L 53A 04/16/11 CLR N N N UT-11-747 (Page 2) 01 .C5.11.0081 1 LP-209-1 53A 04/16/11 CLR Nq N N UT-1i1-751 O1 .C5.11.0082 ILP-209-10 53A 04/16/11 CLR N N N UT-11-761 (Page 1) 53A 04/16/11 CLR N N: N UT-11-761 (Page 2)

O1.C5.11.0083 1LP-209-11 53A 04/16/11 CLR V N N UT-1 1-762 (Page 1)

Percentage of coverage > 90%.

53A 04/16/11 CLR Y N N UT-1 1-762 (Page 2)

Percentage of coverage > 90%.

O1.C5.11.0084 1LP-209-17 53A 04/16/11 CLR Y N: Y UT-11-780 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

53A 04/16/11 CLR .Y N UT-11-780 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

53A 04/16/11 CLR Y N Y UT-11-780 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

O1.C5.11.0085 1LP-209-18 53A 04/16/11 CLR N Y UT-11-781 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

,53A 04/16/11 CLR Y N' Y UT-11-781 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.C5.111.0085 1LP-209-18 53A 04/16/11 CLR Y N Y UT-11-781 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

01.C5.11.0086 1LP-209-2 53A 04/16/11 CLR N N N UT-11-750 O1.C5.11.0087 1LP-209-24 53A 04/16/11 CLR Y N N UT-11-777 (Page 1)

Percentage of coverage > 90%.

53A 04/16/11 CLR Y N W UT-11-777 (Page 2)

Percentage of coverage > 90%.

O1.C5.11.0088 1LP-209-3 53A 04/16/11 CLR N N UT-1 1-749 O1.C5.11.0089 1LP-209-4 53A 04/16/11 CLR N N N UT-1 1-748 O1.C5.11.0090 1LP-209-8 53A 04/16/11 CLR Y N N UT-11-763 (Page 1)

Percentage of coverage > 90%.

53A 04/16/11 CLR Y N N UT-1 1-763 (Page 2)

Percentage of coverage > 90%.

O1.C5.11.0091 1LP-209-9 53A 04/16/11 CLR Y N N UT-11-764 (Page 1)

Percentage of coverage > 90%.

53A 04/16/11 CLR Y N N UT-11-764 (Page 2)

Percentage of coverage > 90%.

O1.C5.11.0092 1lLP-21 0-58L 53A 04/12/11 CLR N N N UT-11-723 (Page 1)

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref ,RFR Comment O1 .C5.11.0092 1LP-210-58L 53A 04/12/11 CLR N N N UT-1l1723 (Page 2) 53A 04/12/11 CLR N N N UT-1 1-723 (Page 3) 01.C5.11.0093 1LP-210-59L 53A 04/12/11 CLR N .N N UTA 1;724.(Page 1).

53A 04/12111 CLR N N N UTý-I 1-.724 (Page 2) 53A 04/12/11 CLR N N N UT-11-724((Page 3) 01 .C6.11.0094 I LP-210-60 53A 04112/11 CLR N N N UT-1 1-719 O1.C5.11.0096 1LP-210-61 53A 04/12/11 CLR N N N UT-I 1-720 01.C5.11.0096 1iLP-210-"2 53A 04/12/11 CLR N N UT-1 1-721 N

O1.C5.11.0097 1ILP-210-63 53A 04/12/11 CLR N N UT-1 1-722 N

01 .C5.11.0106 ILPS-7.53-2 14B 04/15/11 CLR N N UT-1 14745 (Page 1)

N 14B 04/15/11 CLR N N UT-i.1745:(Page 2)

N O1.C5.11.0106 1LPS-753-3 14B 04/16/11 CLR N N UT-1 I746 (Page 1)

N 14B 04/15/11 CLR N N, UT;11-7446(Page 2)

O1 .C5.21.0006 1HP-192-15 51A 02/01/11 CLR Y N Y. UT-1 1-674 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.C5.21.0006 1HP-192-15 51A 02101/11 CLR Y Y Y UT-11-674 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923. Geometric reflector on 60 degree scan.

51A 02/01/11 CLR Y N, Y UT-1 1-674 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

O1.C5.21.0008 1-51A-123-6 51A 02/03/11 CLR N N N UT-11-672 O1.C5.21.0013 1HP-191-7 51A 02/03/11 CLR N N N UT-11-673 O1 .C5.21.0024 1-51A-01-91A 51A 02/09/11 CLR Y N Y UT-11-676 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 02/09/11 CLR I? N Y UT-1 1-676 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

O1.C5.21.0028 1-51A-01-115A 51A 02/01/11 CLR N N' N. UT-11-671 (Page 1) 51A 02/01/11 CLR N N N UT-11-671 (Page 2)

O1.C5.21.0034 1-51A-02-22B 51A 04/17/11 CLR y N N UT-11-784 (Page 1)

Percentage of coverage > 90%.

51A 04/17/11 CLR Y N N UT-11-784 (Page 2)

Percentage of coverage > 90%.

51A 04/17/11 CLR Y N N UT-11-784 (Page 3)

Percentage of coverage > 90%.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1 .C5.21.0037 1-51A-03-74B 51A 04/18/11 CLR N N N UT-1i1-779 (Page 1) 51A 04/18/11 CLR N Y N UT-1 1-779 (Page 2)

Geometric Reflector on 60 degree scan.

O1.C5.21.0041 1HP-324-118B 51A 03/30/11 CLR Y N Y UT-11-707 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 03/30/11 CLR Y N V UT-11-707 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 03/30/11 CLR Y N Y UT-11-707 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

O1.C5.21.0053 1-51A-02-34B 51A 04/17111 CLR N N N PT-11-335 51A 04117/11 CLR Y N Y UT-11-785 (Page 1)

Percentage of coverage < 9 0%. Reference PIP 0-11-6923.

51A 04/17111 CLR V N " UT-1 1-785 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 04/17/11 CLR Y N Y UT-11-785 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

01.C5.21.0057 IHP-193-12 51A 03/30/11 CLR Y N V UT-11-677 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 04/09/11 CLR Y N. Y UT-1 1-677 (Page 2)

Percentage of coverage e 90%. Reference PIP 0-11-6923.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1 .C5.21.0057 1HP-193-12 SIA 04/09/11 CLR Y N Y UT-1 1-677 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

O1.C5.21.0066 1-S1A-01-103A 51A 02/02/11 CLR Y N V UT-11-670 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 02/02/11 CLR Y N .Y UT-11-670 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 02/08/11 CLR Y N Y UT-1 1-670 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

51A 02/08/11 CLR S N Y UT-11-670 (Page 4)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

O1.C5.21.0067 1-61B-67-1 SIB 04/19/11 CLR V N N UT-11-786 (Page 1)

Percentage of coverage > 90%.

51B 04/19/11 CLR 'N N UT-11-786 (Page 2)

Percentage of coverage > 90%.

51B 04/19/11 CLR Y ;N *N UT-11-786 (Page 3)

Percentage of coverage > 90%.

O1 .C5.21.0070 1HP-367-28 51B 04/19/11 CLR V N UT-11.782 (Page 1)

Percentage of coverage > 90%.

51B 04/19/11 CLR Y N N UT-11-782 (Page 2)

Percentage of coverage > 90%.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.CS.21.0070 1HP-367-28 51B 04/19/11 CLR Y N N UT-11-782 (Page 3)

Percentage of coverage > 90%.

51B 04/19/11 CLR Y N N UT-1 1-782 (Page 4)

Percentage of coverage > 90%.

01 .C5.51.0005 IMS-001-i2 O0A 04115/11 CLR N V N UT-11-741 Geometric Reflector from backing ring.

O1 .C5.51.0007 1-MS13A-A 01A 04/15/11 CLR N Y N. UT-11-742 Geometric Reflector from backing ring.

O1.C5.51.0023 1FDW-182-9 03A 04/13/11 CLR N N N UT-11-738 O1.C5.51.0024 1FDW-182-10 03A 04/13/11 CLR N N N UT-14-730 (Page 1) 03A 04/13/11 CLR N N N UT*-.739:(Page2)

O1 .C5.51.0026 1-03A-5-98 03A, 04/13/11 CLR N N N UT-;11-740 (Page 1) 03A 04/13/i1 CLR: N' N N UT7- 1-740 (Page 2)

O1.C5.51.0038 1-LPSW-344-20 14B 03/29/11 CLR N .N N UT-1-1-682 I LPSW-345-37 14B 03/29/11 CLR N N N UT-11-705 (Page 1)

O1.C5.51.0044 14B 03/29/11 CLR N N N UT-1 -70,5 (Page 2)

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01 .C5.51.0050 1LPS-563-14 14B 03/31/11 CLR Y N Y UT-11-678 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

14B 03/31/11 CLR Y N y UT-11-678 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

14B 03/31111 CLR Y N Y UT-11-678 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

14B 03/31/11 CLR Y ,N Y. UT-11-678 (Page 4)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

14B 03/31/11 CLR N N N UT-11-678 (Page 5)

O1.C5.51.0051 1FOW-305-3A 03A 04/19/11 CLR N N N UT-11-776 O1.C5.51.0052 1-03A-4-BA 03A 04/21/11 CLR N N UT-1 1-788 (Page 1)

Geometric reflector from backing ring.

03A 04/21/11 CLR N Y N UT-11-788 (Page 2)

Geometric reflector from backing ring.

03A 04/21/11 CLR N N UT-11-788 (Page 3)

Geometric reflector from backing ring.

03A 04/21/11 CLR N, N N. UT-11-788 (Page 4)

O1.C5.51.0053 1LPS-702-50 14B 03/31/11 CLR Y N Y, UT-11-679 (Page 1)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.C5.51.0053 1LPS-702-50 14B 03/31/11 CLR Y N Y UT-11-679 (Page 2)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

14B 03/31/11 CLR Y N V UT-11-679 (Page 3)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

14B 03/31/11 CLR Y N Y, UT-1 1-679 (Page 4)

Percentage of coverage < 90%. Reference PIP 0-11-6923.

14B 03/31/11 CLR N N, N UT-1 1-879 (Page 5) 01.C5.51.0055 1LPS-560-57MA 14B 03/29/11 CLR N N N UT-11-681 O1.C5.51.0056 1LPS-560-58M 14B 03/29/11 CLR N N N UT-1 1-680 O1.C5.51.0057 1 LPS-560-80 14B 03/29/11 CLR N' N N UT-11-706 (Page 1) 14B 03/29/11 CLR N N N. UT-11-706 (Page 2)

O1.C5.51.0062 1FDW-182-24V 03A 04/13/11 CLR N N UT-11-737 (Page 1) 03A 04/13/11 CLR N N N. UT-11-737 (Page 2)

O1.C5.61.0004 IFDW-181-22 03A 04/27/11 REC N N N RT-NIA Indication #9 on data sheet is acceptable 01.D1.10.0001 1-SF-COOLER!.A 56 03/21/11 CLR N N N VT-11-673.

O1.D1.20.0004 1-03-0-551-H49 03 04/06/11 CLR N N Ný VT-11-732 Printed 7114/2011 9:11:48 AM gds5841 v. 01/01108 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 23 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.D1.20.0007 1-03A-1-0-400B-SR84 03A 03/24/11 CLR N N N VT-11-878 O1.D1.20.0008 1-03A-1-0-401B-SR30 03A 04/08/11 CLR N N N VT-11-749 01.01.20.0009 1-03A-1-0-439C-H10 03A 04118/11 CLR N Nk VT-11-786 O1.D1.20.0016 1-03A-1-0-439B-SR47 03A 03/22/11 CLR N N N VT-11-680 O1.D1.20.0017 1-03A-1-0-400A-SR66 03A 03/24/11 CLR N N N VT-11-682 O1.D1.20.0024 1-14B-436D-SR41 14B 03/21/11 CLR N N VT-11-669 O1.D1.20.0026 1-56-438C-SR14 56 03/03/11 CLR N N N VT-11-657 01.DI.20.0027 1-56-5-0-437B-H16 56 03/21/11 CLR N N N VT-11-671 O1.F1.10.0002 1-61A-0-479A-HI15B 51A 04/05/11 REC N N N: VT-11-733 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service.

O1.F1.10.0003 1-51A-0-479A-H2B 51A 04/05/11 CLR N N N VT-11-737 O1.F1.10.0008 1-53A-0-478A-H2A 53A 04/16/11 CLR N N N VT-11-779 01.F1.11.0003 1-51A-0-479A-H6A 51A 04/05/11 CLR N N N VT-11-738 O1.F1.11.0005 1-53-0-479A-H2 53 04/18/11 CLR N N N VT-11-788 Printed 7/14/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 24 of 35

Insp Insp Insp Goo Summary No Component ID System Date Status Limited Ref RFR Comment 01 .F1.11.0007 1-53A-0-478A-H5A 53A 04/06/11 CLR N N N VT-11-729 O1.F1.11.0008 1-53A-0-481A-H38C 53A 04/16/11 CLR N N N. VT-11-780 O1.F1.12.0004 1-51A-0-479A-HI3B 51A 04/05/11 REC N N N VT-11-727 The discrepancies found were reviewed by Civil Engineering are not service Induced, and the support was found to be acceptable for service. WO# 1978148 written to correct problems.

01 .F1.12.0007 1-63A-0-478A-H3A 53A 04/16/11 CLR N N N VT-11-781 O1.Fl.20.0001 1-01A-0-550-1-13 01A 04/22/11 REC N N N VT-11-795 The discrepancies found were reviewed by Civil Engineering are not service Induced, and the support was found to be acceptable for service.

O1.F1.20.0003 1-O1A-0-481A-H2A 01A 04/17/11 REC N N N: VT-11-792 The discrepancies found were reviewed by Civil Engineering are not service Induced, and the support was found to be acceptable for service.

01.Fl.20.0006 1 0-480A-H6B 03 04/05/11 CLR N: N N. VT-11-739 O1 .Fl.20.0008 1-14-0-480A-H22C 14 04/14111 REC N' N :N VT-11-767 The discrepancies found were reviewed by Civil Engineering are not service Induced, and the support was found to be acceptable for service. WO# 1032592 written to correct problems.

01.F1.20.0018 1-51-0-444-SR53 51 03/10/11 CLR N N N VT-11-656 01 .Fl.20.0032 1-51B-2-0-444-H41 51B 04/17/11 CLR N N N VT-11-783 01 .F1.20.0040 1-53B-3-0-438C-H26 53B 04/18/11 CLR N N N VT-11-787 Printed 7114/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 25 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status LI rited Ref RFR Comment 01 .Fl.20.0042 1-53B-5-0-439B-HSO 53B 02109/11 CLR N N N VT-11-659 01.F1.20.0052 1-54A-3-0-439C-H5 54A 03/28/11 REC N N N VT-11-689 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service.

O1 .Fl.20.0162 1-53B-435B-DE027 53B 03/29/11 CLR N N N VT-11-688 01 1F1.21.0001 1-03-0-4811A-Hi-11B 03 04/18/11 REC N N N. VT-11-789 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service. WO#1 033340 written to correct problems.

O1. Fl.21.0015 1-51-0-436D-SR8 51 04/20/11 REC N :N N VT-11-793 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service. WO#1033397 written to correct problems.

Ol.F1.21.0016 1-51A-435C-DE006 51A 03/28/11 CLR; N N N: VT-11-684 01.F1.21.0021 1-51A-0-478A-H16C 51A 04/14/11 CLR N N N VT-1 1-766 O1 .Fl.21.0026 1-53B-0-439C-DE053 53B 03/09110 CLR N N :N VT-1 1-655 O1 .Fl.21.0033 1-54A-0-439A-R21 54A 03/09111 CLR N N VT-1 1-660

,N 01 1F1.21.0034 1-54A-3-0-439C-H13 54A 03/03/11 CLR N N VT-11-661 N

O1 .Fl.21.0222 1-20B-485A-H5614 20B 03/23/11 REC N N VT-11 -685 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service. WO#1 032332 written to correct problems.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.F1.22.0001 1-01A-0-550-H1O 01A 04/02/11 REC N N N' VT-11-697 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service. WO#1 032311 written to correct problems.

O1 .Fl.22.0003 1-O1A-0-481A-H1A 01A 04/17/11 REC N N N VT-11-791 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service. WO#1033106 written to correct problems.

O1.F1.22.0007 1-01A-0-481B-H11A 01A 04/05/11 CLR N N N VT-1 1-728 O1.F1.22.0010 1-03-0-480A-H7B 03 04/18/11 CLR N N N VT-11-784 O1 .Fl.22.0011 1-03A-1-0-437A-H71 03A 02/09/11 CLR N N N; VT-11-662 O1 .F.22.0023 1-531-5-0-436D-H-16 53B 04/17/11 CLR N. N N. VT-11-782 O1 .Fl.22.0025 1-53B-4-0-444-H64 538 04/28/11 CLR N. N N VT-11-799 01.F1.30.0001 1-01A-403C-DE002 01A 04/02/11 REC N N N. VT-1 1-694 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service. WO# 1032684 written to correct problems.

O1.F1.30.0004 1-03-0-65111-149 03 04/06/11 CLR N N1 N VT-11-731 O1.F1.30.0006 1-03A-401 B-DE048 03A 04/05111 REC N N N VT-I 1-702 The discrepancies found were reviewed by Civil Engineering are not service induced, and the support was found to be acceptable for service.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.Fl.30.0007 1-03A-1-0-439C-HI1O 03A 04/18/11 CLR N N N VT-111-785 01.F1.30.0009 1-03A-1-0-439B-H1-5 03A 02/09/11 CLR N N N. VT-11-663 O1.F1.30.0011 1-03A-480A-H3A 03A 04/18/11 CLR N` N N VT-11-790 O1.Fl.30.0015 1-03A-1-0-400B-SR84 03A 03124/11 CLR N VT-11-679 O1,Fl.30.0024 1-03A-1-0-437A-H63 03A 04/30/11 CLR N ;N N VT-11-800 01.F1,30.0025 1-03A-1-0-437A-SR61 03A 05/01/11 CLR N N N VT-11-801 O1,Fl.30.0030 1-07A-400B-DE010 07A 03/21/11 CLR N N N VT-11-674 O1.Fl.30.0031 1-07A-400B-DE058 07A 03/29/11 CLR N' N N VT-1 1-887 O1 .Fl.30.0053 2-14B-400B-SR1 14B 03/21/11 CLR N N N VT-11-675 O1.F1.30.0054 3-14B-6-0-2436C-SR22 14B 03/10/11 CLR N. N N VT-11-664 O1 .Fl.30.0055 2-14B-1436D-DE-011 14B 03/10/11 REC N N N, VT-11-665 The discrepancies found were reviewed by Civil Engineering are not service Induced, and the support was found to be acceptable for service. WO# 1032753 written to correct problems.

01 F1.30.0059 1-56-438C-SR14 56 03/03/11 CLR N N N VT-11-658 01.F1.30.0225 1-03A-401B-SR32 03A 03/21/11 CLR N N N VT-11-676 Printed 7/14/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 28 of 35

Insp /nsp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.F1.31.0001 1-01A-403C-DE003 01A 04/02/11 REC N N N VT-11-695 The discrepancies found were reviewed by Civil Engineering are not service Induced, and the support was found to be acceptable for service.

O1 .Fl.31.0007 1-03A-1-0-439B-SR47 03A 03/22/11 CLR 'N N VT-1 1-681 O1 .Fl.31.0008 1-03A-1 400A-SR66 03A 03124/11 CLR N N N VT-11-683 O1 .F1.31.0019 1-14A-400B-H4248 14A 03/21/11 CLR N N N: VT-11-677 O1.F1.31.0021 1-14B-436D-SR41 14B 03/21/11 CLR N N N VT-1 1-670 O1.F1.31.0027 1-56-0-438C-SRl1 56 03/03/11 CLR N N N VT-11-666 O1.F1.31.0028 1-57-0-480A-H119 57 04/05/11 CLR N N N, VT-11-740 O1.F1.31.0219 1-03A-1-0-401B-SR30 03A 04/08/11 CLR N N N VT-11-750 01.F1.32.0016 1-08-1-0-400A-H8 08 03/29/11 CLR N N N. VT-1 1-686 N *N 01 1F1.32.0020 1-56-5-0-437B-H16 56 03/21/11 CLR N VT-11-672 O1.Fl.32.0022 1-57-0-481 A-H21 57 06/03/11 CLR N N N. VT-1 1-804 O1.Fl.32.0023 1-57-0-481 A-H9 57: 05/17/11 REC N N N, VT-11-803 The discrepancies found were reviewed by Civil Engineering are not service Induced, and the support was found to be acceptable for service. WO# 1034893 written to correct problems.

O1.FI.40.0007 1-HPI-A-SUPPORT 51A 02/09/11 CLR N N N. VT-11-667 Printed 7/14/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee I 7/14/2011 9:09:35 AM Page 29 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.F1.40.0026 1-AUX-SER-PUMP 03A 02/09/11 CLR N N N VT-11-668 O1.F1.40.0034 1-50-0-66A-RCPM-S12 50 04/05111 CLR N N N VT-11-734 O1.F1.40.0048 1-SGB-SKIRT 50 04/04/11 CLR N N VT-11-742 01.G16.1.0001 1-50-01-21 50 04/10111 CLR N. N N UT- 1-701 O1.G16.1.0002 1-50-01-258 50 04/10/11 CLR N N N UT-11-702 O1.G16.1.0003 1-50-01-ELBOW 50 04/10/11 CLR N N N UT-11-703 O1.G16.1.0004 1RC-261-266 50 04/07/11 CLR N N UT-11-683 01.G16.1.0005 1RC-261-267 50 04/07/11 CLR N N N UT-11-884 O1.G16.1.0006 IRC-261-ELBOW 50 04/07/11 CLR N N N UT-11-685 O1.G2.1.0021 lA1-THERM SLEEVE 51A 04/28/11 CLR N N N RT-N/A O1.G2.1.0022 1B1-THERM SLEEVE 51A 04/14111 CLR N -N N. RT-NA O1.G2.1.0023 1B2-THERM SLEEVE 51A 04/14/11 CLR N N 'N- RT-NA O1 .G2.1.0024 IA2-THERM SLEEVE 51A 04/28/11 CLR N N N RT-N/A 51A 04/10111 CLR N N *N UT-11-704 (Page 1)

O1.G4.1.0005 1HP-255-6 Printed 7/14/2011 9:11:48 AM gds584l v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 30 of 35

Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.G4.1.0005 I HP-255-6 SIA 04/10/11 CLR N N N UT-I 1-704 (Page 2) 01.G4.1 .0006 1H-P-190-12 51A 04/13/11 CLR N N N UT-11-726 (Page 1) 51A 04/13/11 CLR N N N. UT-1 1-726 (Page 2) 01.G4.1.0009 1HP-190-16 S5A 04/13/11 CLR Y N N UT-11-727 (Page 1)

No percentage of coverage required. No Request for Relief required.

51A 04/13/11 CLR Y N N. UT-11-727 (Page 2)

No percentage of coverage required. No Request for Relief required.

51A 04/13/11 CLR Y N N UT-11-727 (Page 3)

No percentage of coverage required. No Request for Relief required.

01.G4.1.0010 1H-P-190-13 51A 04/13/11 CLR N :N N UT-11-728 (Page 1) 51A 04/13/11 CLR N N :N: UT-11-728 (Page 2)

O1 .G4.1.0011 1IHP-279-4 N N N UT-11-734 (Page 1) 51A 04/12/11 CLR 51A 04/12/11 CLR N N N UT-I 1-734 (Page 2)

O1.G4.1.0012 1HP-279-3 51A 04112/11 REC Y V N UT-11-735 (Page 1)

No percentage of coverage required. No Request for Relief required.

51A 04/12/11 CLR N Y N UT-i 1-735 (Page 2)

No percentage of coverage required. No Request for Relief required.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment O1.G4.1.0013 I HP-279-24 51A 04112/11 CLR Y N N UT-11-736 (Page 1)

No percentage of coverage required. No Request for Relief required.

51A 04/12/11 CLR V N N UT-11-736 (Page 2)

No percentage of coverage required. No Request for Relief required.

51A 04/12/11 CLR V S N: UT-1 1-736 (Page 3)

No percentage of coverage required. No Request for Relief required.

O1.G4.1.0015 1HP-277-42C 51A 04/15/11 CLR N N N UT-11-753 (Page 1) 51A 04/15/11 CLR N N N UT-11-753 (Page 2)

O1.G4.1.0016 1HP-277-43C 51A 04/15/11 CLR N N *N UT-11-754 (Page 1) 51A 04115/11 CLR N N N UT-11-754 (Page 2) 01.G4.1.0017 1 HP-277-52 51A 04/15/11 CLR Y N N UT-1 1-755 (Page 1)

No percentage of coverage required. No Request for Relief required.

51A 04/15/11 CLR Y N N UT-11-755 (Page 2)

No percentage of coverage required. No Request for Relief required.

51A 04/15/11 CLR Y N N UT-1 1-755 (Page 3)

No percentage of coverage required. No Request for Relief required.

O1.G4.1.0019 1HP-278-22C 51A 04/10/11 CLR N N N UT-11-709 (Page 1) 51A 04/10111 CLR N N 'N UT-11-709 (Page 2)

O1.G4.1.0020 1HP-278-23C 51A 04/10/11 CLR N N N UT-11-708 (Page 1)

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Insp Insp Insp GeO Summary No Component ID System Date Status Limited Ref RFR Comment O1 .G4.1.0020 1HP-278-23C 51A 04/10/11 CLR N N N UT-11-708 (Page 2)

O1.G4.1.0021 1HP-278-24 51A 04/10/11 CLR Y N N UT-11-710 (Page 1)

No percentage of coverage required. No Request for Relief required.

51A 04/10/11 CLR N' N UT-11-710 (Page 2)

No percentage of coverage required. No Request for Relief required.

51A 04/10/11 CLR Y N N UT-1 1-710 (Page 3)

No percentage of coverage required. No Request for Relief required.

01.H2.1.0004 1-PHB-13 50 04/05/11 CLR N N N PT-11-308 01.H2.1.0005 1-PHB-14 50 04/05/11 CLR N. .N N PT-11 309 01.H2.1.0006 1-PHB-15 50 04/05111 CLR N N N PT-11-310 01.H2.1.0009 1-PIB1-12 .50 04/15/11 CLR N N N PT-11-332 01 .H4.1.0010 1-03-0-551--H49 03 04/14111. CLR N N N MT-11-1i2 03 04106/hi CLR N 'N. .N VT-11-730 01.1-4.1.0020 I-F~PA-25 03 04/20/11 CLR N N, N PT-11-340 01 .H4.1.0021 1-FPA-27 03 04/20/11 CLR N: N N PT-1 1-341 01.H4.1.0031 1-01A-0-550-H10 01A 04/02/11 REC N N N VT-1 1-696 WO# 1032311 written to correct problems.

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Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment 01.H4.1.0032 1-01A-0-550-MS-1 01A 04/13/11 CLR N N N VT-11-769 01.114.1.0037 1-O.A-0-550-H20 OIA 04/02/11 CLR N N N.VT- 1-693 O1.H4.1.0038 1-01A-0-550-H21 01A 04/02/11 CLR N N N VT-11-692 O1.1-14.1.0040 1-01A-0-550-H22 01A 04/02/11 CLR N N. N VT-11-691 O1.H14.1.0041 1-O1A-0-550-H23 01A 04/02/11 CLR N N N VT-11-690 O1.H4.1.0044 1-OIA-0-550-MS-4 01A 04/05/11 CLR N N N VT-11-741 O1.H5.1.0004 1MS-070-2BD 01A 04/13111 CLR N. N N UT-11-729 01A 04/13/11 CLR N N :N UT-11-731 (Page 1)

OIA 04/13/11 CLR N N N UT-1 1-731 (Page 2)

O1.H5.1.0005 1-MS9A-A 01A 04/13/11 CLR N N N UT-11-730 01A 04/13/11 CLR N N N UT-11-732 (Page 1) 01A 04/13/11 REC N Y N UT-11-732 (Page 2)

Geometric Reflector due to weld root geometry.

O1.H6.1.0001 1-PEN-25-WHIP 03 05/05/11 CLR N N N VT-11-802 01.H6.1.0002 1-PEN-27-WHIP 03 05/05/11 CLR N N N VT-11-797 O1.Q1.1.0001 1RC-229-67V 50 04/19/11 CLR N N N UT-11-778 (Page 1)

Printed 7114/2011 9:11:48 AM gds5841 v. 01/01/08 SDQA Cat "C" Oconee 1 7/14/2011 9:09:35 AM Page 34 of 35

Imap Insp Inop Geo Summary No Component DS .System Date Status Limited Ref RFR Comment O1.Q1.1.oo01 IRC-22-7V 50 04/11911 CLR N N N UT-'.1 -778"(Page,2)

O1.Q1.1.0002 1RC-230-57V 50 04/ 3/11 CLR N N N UT-1 1-733 (Page 1) 50 0413/13 CLR N N N UT*-1-733.(Page-2) 50 04/131/11 CLR N N N .UT-1 1-733 (Page 3)

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5.0 Owner's Report for Repairand Replacement Activities As required by the applicable code, records of Class 1 and Class 2 Repair and Replacement work is included in the NIS-2 forms in this section. Attachment A lists the NIS-2 forms that were completed during 1EOC26 and items completed during 1EOC25 that were not included in that report.

There were work orders completed during 1EOC-26 but the reviews were not completed nor were the NIS-2 forms generated in time to be submitted in this report. PIP 0-11-09131 was generated to document the work orders that will not have NIS-2 forms included in this report. These NIS-2 forms will be included in the next report.

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

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

PSI examination data for items examined during 1EOC26 are filed with the Work Order and can be viewed in NEDL Portal.

EOC 26 Refueling Outage Report Page I of 1 Oconee Unit 1 Revision 0 Section 5 August 4, 2011

Attachment A I of 2 List of Class I and 2 NIS 2 for 1EOC26 Work Order No. Class 1899940-01,25.31,32 1 1900012 1 1885973 1 1893335 2 1903649-10 2 1895925 2 1895522 1 1932687 1 1895507-01 2 1981214 2 1933248-01 2 1899938 2 1894714 2 1933299 1 1964436 2 1893262 1 1962788 2.

1932479 2 1978272 2 1932697-07 2 1889942 2

Attachment A 2 of 2 List of Class 1 and 2 NIS 2's completed during 1EOC25 Work Order # Class 1845308 1 1891891 1 1892729 1 1801866 2 1898176-02 1

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 01899940- 01,25, 31, 32 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/31/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Numbef 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 I 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)

IHP-545 Flowserve Co 34BRG 2703 UTC - 1971561 2010 Installed YES IHP-546 Flowserve Co 31BRG 2700 UTC - 1971558 2010 Installed YES Piping DEC None None None 2011 Installed NO 0 Support 5 1A DEC None None None 2011 Corrected NO 479-A-H16B

7. Description of Work EC100141 - Install 1/2", Class A vents 1BP-545 and IHP-546 with 1/2" piping and half coupling. Other valves on EC are IS] B.
8. Test Conducted

[I Hydrostatic E] Pneumatic 0 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 01899940- 01,25, 31, 32 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Support 51A-0-479-A-HI 6B, removed 4" x 7.25" channel, and (1) lug e

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 /4'*.*//5 $ (J Bill Foster/Engineer 111 Date 5/31/2011

.Ownwer or-Owner'si signee, 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 5atr4 r*rf,4. and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period zaa to hr7/711 , and state that to the best of my knowledge and belief, the-Owner -has performed examiratiorfs and taken corrective measures described in this Owner's R rt inaccordance with the requirements of the ASME Code,Section XI.

By signir is certifi t eit er* e Inspector nor his employer makes any warranty, expressed or implied, concerning e xamina ons and orrective measures described in this Owner's Report. Furthermore, neither the Inspector n( r hi emplo er s all liable in any manner for any personal injury or property damage or a loss of any kind arisi g o ect wi* this inspection.

T'r . e Commissions 3= Z0(i .A.C.

pector's Signature National Soard, 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 1900012 lof 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date.

Charlotte, NC 28201-1006 Seneca, SC 29672 6/1/2011

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Epiaon Date Not Applicable
4. Identification of System, ASME Class Low Pressure Injection (LPI), ASME Class I 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No - Addenda, N/A 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/A

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

ILPI-166 Flowserve 51BKM 2056 UTC-1913504, 2008 Installed YES ILPI-167 Flowserve E-788A-3-1 None UTC-1015203 2000 Installed YES ILPI-168 Flowserve 49BKM .2055 UTC-1913503 2008 Installed YES ILPI-172 Flowserve 51PBJ 2495 UTC-1944761 2009 Installed YES ILPI-173 Flowserve 55PBJ 2499 UTC-1945256 2009 Installed YES 1LPI-215 Flowserve 52PBJ 2496 UTC-1945253 2009 Installed YES Piping DEC None None None 2011 Installed NO 1LP-216 0 Flowserve 31BEZ 1623 UTC-1092964 2006 Corrected YES

7. Description of Work EC77309 (OD 100108), Install Thermal Relief Line around 1LP-1 and 1LP-2 and remove instrumentation installed by EC 92495.
8. Test Conducted E] Hydrostatic E] Pneumatic Z Nominal Operating Pressure LI Exempt E] 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 1900012 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Valve ILP-216 was originally tagged as ILP-166, no work performed on the valve.

0 0

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

  • K.W. Rannou Sr. Eng. Date 6/15/2011 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 *'AfoIJA of and employed by HSB CT of Hartford, Connecticut . have inspeited the components described in this Owner's Report during the period 077/

/to to _ and state that to the best of my knowledge and belef, thee O*ner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1.

By signing th certificate her Inspector nor his employer makes any warranty, expressed or implied, concerning the rxminations nd c. e .Ye measures described in this Owners Report. Furthermore, neither the Inspector nor Is mployer sPall ia in any manner for any personal injury or property damage or a loss of any kind arisin fr t w th inspection.

__ "Commissions _ __ _

n. sS natumr National B*.Stnai*Arovince..and Endorsements Date 7

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

1. Owner 2. Plant I 01885973 Unit 1 of 2 Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672* 4/19/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class RC SAMPLE VLV (1RC-162), Process Pipe Size 1 inch, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, Addenda, 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 Nameof Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

IRC-162 Target Rock UKN UKN Part # 303280-2 UKN Corrected YES Corp. See Remarks _

4 4 4 4 4. 4 4 4 4 4 A & I. A I I

7. Description of Work Replaced bonnet assembly due to chrome plating flaking inside the bonnet tube.
8. Test Conducted E] Hydrostatic E] Pneumatic E] 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 01885973 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Bonnet Assembly CID 492150. UTC 1957080. Data Report (39 Daies) 0 0

0 CERTIFICATE OF COMPUANCE 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 /, -- 4 Robert Bell, Tech Spec IV Date 4/19/2011 Owner or Owner's Desighee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid corAmiyign jsued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A L ,R , and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owners Report during the period :to 7/_f_/itto_11_41/1 , and state that to the best of my knowledge and belief, th60Ovnei has performed examinatiohs 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.

A * .jawv

  • VI

& Commissions 7 "AI-5 National Board, State, Province, and Endorsements Q. Inspector's Signature Date 712!11

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 1895522 1 of 2

1. Owner 12. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - I 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/18/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC 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 1

.5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, None 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)

Piping DECo UNK UNK See Remarks UNK Corrected NO

7. Description of Work Make 2 to 1 taper welds on HPI warming line
8. Test Conducted Hydrostatic [-] Pneumatic ['1 Nominal Operating Pressure 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 Work Order Number Sheet 1895522 1 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Filler Metal - 3/32" UTC 1912770, 1/8" UTC 1832499 0

N - _Aplca - .-

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 , ~ot Applicable Expiration Date NtApial Signed ~ 7 A arqn-Best, Engineer Date- 5/18/2011 o-rOnrs.D9Cgnec, Title Owner U

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 6-%,"/ C4VP.LAJ and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 3t. /t-oI ,and state that to the best of my knowledge and belief, the Owner has performed exam atidns and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XJ.

By signing this certifi 3te neither the Inspector nor his employer makes any warranty, expressed or implied, concerning 4xaminan corrective measures described in this Owner's Report. Furthemiore, neither the Inspector n hi emplo r 11 e liable in any manner for any personal injury or property damage or A loss of any kind arising t wJ this inspection.

Commissions /1e _j94

... Z*/. A 'Af Date/I t*V -"-!-fi-g tr'.g Signature National": B6id, Stati, .rovince, mnd Eidorsements

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 1932687 I of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/18/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class sampling liquid, 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 Nameof Manufacturer National Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

S/R 1-64479D- DUKE NONE NONE NONE 1972 Corrected NO H6347

7. Description of Work Replaced bolts, nuts and washers
8. Test Conducted El Hydrostatic [] Pneumatic [l Nominal Operating Pressure 0 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 Xl Work Order Number Sheet 1932687 20 f 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached)
  • Replaced 1/2"x 1 1/2" bolts, heavy hex, carbon sti, ASTM A325, UTC 000 1964693 (5)
  • Replaced 1/2" nut, heavy hex, carbon sti, ASME SA194 Gr 2H, UTC 0001960061 (5) -
4) Replaced 1/2" washer, hardened sti, ASTM F436 type 1, UTC 0001911780 (5)_

0 Replaced 1/2"x 2" bolts, heavw hex. carbon stl. ASME SA325. UTC 1972553 (5) 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 Pl C,,)Z- , 4"L.

Owner or Owner's Designee, Title w Date '-/s -//

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 4/S/ to Ar, , and state that to the best of my knowledge and belief, the'Dwr- has performed examifatiotisand taken corrective measures described in this Owner's Re *naccordance with the requirements of the ASME Code,Section XI.

By signing certifica n e6 the Inspector nor his employer makes any warranty, expressed or implied, concerning theex minatio s a *o 'ective measures described in this Owner's Report. Furthermore, neither the Inspector nor is ploye sha be able in any manner for any personal injury or property damage or a loss of any kind n frci/n'ged ith. is inspection.

P75U*{#'9. L.VY Commissions f30/.d. . 26t . ,A11 tse Signatur National Eoard, State, Pfovince, anid Endorsements

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section X1 Work Order Number Sheet 1933299 I of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/29/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class Reactor Incore Detectors, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19 68 Edition, No Addenda, No Code Case (b) Applicable Edition Secton 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)

Incore Detector x Areva See Remarks N/A See Remarks UNK Removed NO 4

Nut Ring x 4 Areva N/A N/A See Remarks UNK Removed NO Incore Detector x 4 Areva See Remarks N/A See Remarks UNK Installed NO 4

Nut Ring x 4 Areva N/A N/A See Remarks LUNK Installed NO

7. Description of Work Replaced 4 incores and 4 nut rings as part of normal PM.

S. Test Conducted

[j] Hydrostatic -] Pneumatic [-i Nominal Operating Pressure Z 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 933299 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Removed Incore Serial Numbers: LRFICD1723, LRFICD1367, LRFICDI366, LRFICD1550
  • Installed Incore Serial Numbers: LRFICD171 1, LRFICD1710, LRFICD1723, LRFICD1724,
  • Incores: UTC# 1958730, 1975763 Nut Rina: UTC# 1976171 0

0 0

0

.0 CERTIFICATE OF COMPUANCE 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 NotApplicable Certificateof A rization Num.be Not Applicable Expiration Date Not Applicable Signed Aaron. Best, Engineer Date -6/29/2011 Owne or Owna s.D~ree -Tite U I CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commissign i:pued 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 1/ft-f//; to 2//.L/// , and state that to the best of my knowledge and belief, the Owner has performed examin'ations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owners Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

ttA_)$r~-QJZ2 v

74ý-t*

Inspector's Signature U Commissions Algsýwxmll-z-National Board, State, Province, and Endorsements Date -71

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 1893262 1 of 2 1, Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/2/2011

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC 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 System, Duke Class B, ASME Class 1 5.

(a) Applicable Construction Code: USAS B31.7 19 68 Edition, No Addenda, 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 Built Removed, Code or Installed Stamped (Yes I No) 1LP-104 Walworth/ UNK UNK See remarks 1974 Corrected YES Crane
7. Description of Work Repair seat leak under WO 1893262. Replace Bonnet, packing plug, clamp with OEM supplied spare parts
8. Test Conducted D Hydrostatic D Pneumatic 1ii Nominal Operating Pressure 0 Exempt [] Other 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 Sheet 1893262 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 CID#3 8348 Bonnet UTC# 855459 Trace# PN# 653979 HT # 30479

@ CID# 56348 clamp UTC# 934705 Trace# PN# 653986 0 CID# 2888101, 1/2 inch Pipe plug UTC# 1966297 0

0 0J CERTIFICATE OF COMPUANCE 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 .uthorization Numbep7 Not Applicable Expiration Date Not Applicable Signed Sandy H Clark, Sr Engineer Date 6/1/2011 ZIV Owner or Owner's Designee, Title P U CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid co s d by e.National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Or .. . and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 27/i /1 to -2/13// i , and state that to the best of my knowledge and belief, the Owher has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

k)sAM( A/A 2 SInspector's Signature Ai Commissions A4g' /A A r 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 1893335 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/23/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC 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.

(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)

S/R 1-53B DUKE NONE NONE NONE 1972 Corrected NO 435B-DE065

7. Description of Work replaced the strut pin for item #8
8. Test Conducted L"I Hydrostatic El Pneumatic D Nominal Operating Pressure Exempt D 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 1893335 2of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 replaced rear bracket strut pin UTC# 1901706 0

0 0

0 0

CERTIFICATE OF COMPUANCE 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 9J*'LAJA Co). (& j - ,EngineerI Date 5/23/2011 Owner or Owner's Designee, Title C*RTIFJCATE OF INSERVICE INSPECTION 1,the undersigned, holding a vali v s'luedby the National Board of B Her ntPressure Vessel

_.fs Inspectors and the State or Province of and e HSB CT of Hartford, Connecticut the components described in this Owners Report during the period s'--// / -7/,2o/// , and state that to the best of my knowledge and belief, the Owner has performed examiatio s and taken corrective measures described in this Owners 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 i'spection.

(\c*e 4 1t~Commissions /_304(A. 113 . A g/

() Inspector's Signature ',*)4.* National Boafd, State, Provin&e, and Endorsements Date

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 1903649-10 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/1/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC 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 I No) 1-5lA439A-LC- DUKE NONE NONE NONE 1972 Installed NO 2503
7. Description of Work replace U-bolt
8. Test Conducted Hydrostatic 0 Pneumatic E] Nominal Operating Pressure NExempt LI 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 X1 I

Work Order Number Sheet 1903649-JO 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 5/8" dia round bar, carbon stl, UTC# 001849676 0 (4) 5/8" heavy hex nut. carbon st] ASME SA194 Gr 2H. UTC#0001968890 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 Q ._Date 0 4/I/i' Owner or Owner's Designie, Title w I CE ATE OF INSERVICE INSPECTION I, the undersigned, holding a valid c o Ie y the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A fthl,, and em loybyý . H SB CT of Hartford, Connt the components described eS{fIt in this Owner's Report during the period /T "t '*w-- 7/ II , and state that to the best of my knowledge and belief, the T~wner has performed examinations

  • and takeh corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owners Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection. A dI Commissions __ _ "__s___,

  • spedtor's Signature Nation .P ce. and Endorsemets Date 11,L6-

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 1895925 1 df 2 1- Owner 2. Plant Unit Duke Ener Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/19/2011

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class Steam Generator Flush Drain, 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 Natl6nal Other Year Corrected, ASME Component Manufacturer Serial Number Board No. Identification Built Removed, Code or Installed Stamped (Yes I No)

S/R 04A-O,478A. DUKE NONE NONE NONE 1972 Corrected NO H5A

7. Description of Work Replaced the rod eye, item # 4
8. Test Conducted Hydrostatic ["i Pneumatic Nominal Operating Pressure Exempt E] Other 0F 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 Work Order Number Sheet 2 .of 2 1895925

9. 'Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Renlaced.5/8" dia-5" Iont,.rod eve, carbon sti. UTC000 1978729 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 -Q4*9

  • _
  • k 7 Date S// '/'f Owner or Owner's Designee., TitlJJ CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid corr)sson issued by the lonal Board of Boiler and Pressure Vessel Inspectors and the State or Province of
  • C**.54u***'/

.off i andan em inpeted employed bby HBC~ ~cTi he cor HSB of Hartford, Connecticut -"/,I/1 have inspectbdyhe.d cdbed in this Owner's Report during the period !7454=2 to. dt a that to the best of my knowledge and belief, the'O-wer has performed examtationhts 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 d.apage or a loss of any kind arising from or connected with this iospection. 904_7 _,- / A* 7119/!

A) Commissions _______________

Inspector's Signature C) Nation o Stat& Pridinc, 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 1895507-01 I of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 4/28/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class Feedwater system, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69. Edition, No Addenda, No Code Case (b) Applicable Edition Section X1 Utilized For RIR Activity 19 98 Edition. 2000 Addenda.

(c) Applicable Section X1 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) 03-0-480B-H3A DUKE NONE NONE NONE 1972 Corrected NO
7. Description of Work Replaced pipe clamp and bolts
8. Test Conducted E' Hydrostatic El-Pneumatic []Nominal Operating Pressure Exempt [- Other 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 Sheet I of 2 1895507-01

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o 20" heavy duty double bolt pipe clamp, carbon stl UTC#: 0001965746, Trace: M PN#295HN (l),

o 1/2" dia. heavy hex bolt, carbon sti ASTM A325 UTC#: 0001910842, Trace: M HT#163050 (3) 0 0

o

.0.

CERTIFICATE OF COMPUANCE 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 P W , ,Engineer I Date 4/28/2011 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 .*dr eAEII&JA - and employed by HSB CT of Hartford, Connecticut - have icspecA components described in this Owner's Report during the period to . ' ,and state that to the best of my knowledge and belief, the Ownbr has performed examindtions' and takenf corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate Retl r the Inspector nor his employer makes any warranty, expressed or implied, concerning i natio a crrective measures described in this Owner's Report Furthermore, neither the Inspector nor I ploye h eliable in any manner for any personal injury or property damage or a loss of any A Commissions _______ .____/__ .__F" Dat-e F"sSip National Board, State, Province, and Eridorsemeits Date .'7."/

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 01981214 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/24/11
3. Work Performed by - Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class HP, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, Addenda, __ Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s) .

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

I-P-VA-427 BNL A950501-1-3 NA NA NA Installed NO 1HP-VA-427 BNL A950501-1-2 NA NA NA Removed NO

7. Description of Work The WO was written to replace the center section of the valve. The center section included the ball which was the pressure reqtining part. No problems were found with the valve per the WO work write up. The ball was replaced with a like for like renlacement. The renlacement UTC number was 858590.
8. Test Conducted E] Hydrostatic [] Pneumatic E] Nominal Operating Pressure 2 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 Work Order Number Sheet 01981214 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Replaced the ball valve on 1IP-427. The UTC number for the ball is 858590, the S/N used was A950501-1-3, the Cat. Id was 403387.

C .... . . ..

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 9-!/OAL#, */. * *c.

e., 5, ec. Date &'/t.z.1 I Owner or Owner's Designee, Title U

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 .5,4_0rg t *,,,zlp- and employed by HSB CT of Hartford, Comnecticut have inspected the components described in this Owner's Report during the period S*f_3& J to 0,_/6_111, and state that to the best of my knowledge and belief, thb Owreer has performed examirnatiorns and taken corrective measures described in this Owners Report' ccor ance with the requirements of the ASME Code, Section Xl.

By signing this .*rtficate ee Inspector nor his employer makes any warranty, expressed or implied, concerning the e m ations, nd rre 've measures described in this Owner's Report. Furthermore, neither the Inspector nor his em oyer s all liab in any manner for any personal injury or property damage or a loss of any kin a isn m or, wi. ihs specti~on..

":firCommissions /Zpe/R ZA1

-uNational Brard, 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 - Y -

I1 Work Order Number Sheet 01933248-01 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy "

Charlotte, NC 28201-1006 Seneca, SC 29672 4/19/2011

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class HP, 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) No) 1HP-109 Velan 6253 unk none unk Corrected NO
7. Description of Work The disc was replaced as the disc stud on the old disc was worn from long term aggresive service as the HPI pump discharge check valve. There was no failure of this component.
8. Test Conducted

[] Hydrostatic I- Pneumatic [-1 Nominal Operating Pressure [ Exempt D- 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 01933248-01 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Replaced Disc for valve item IHP-109... 3" 1500# Velan SS swing check valve. The catalog ID of disc is 326825. The serial number as shown on the issue ticket is 6253. the Part Number 3 as shown on OM-245-261 1.001. The UTC is 0000827322. PO # is M5933-91.

0 0

e 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 Qtg!.. . /sot -r..

1" kc, Date __ _I_

_1I/_ I Owner or Owner's Designee, Title p

CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid co mssi niued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A f -________ and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period &D241 to to,/W3/ I , and state that to the best of my knowledge and belief, the O0 er has performed examinatiorns 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 Wor connected with thi spection.

__________ ommissions _____________

Instor'sSignate National Board, State, Province, and Endorsements Date U i/ ,.

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 01899938 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - I 526 South Church Street 7800 Rochester Hwy Date.

Charlotte, NC 28201-1006 Seneca, SC 29672 5/31/2011

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC 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 (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 S. 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)

I HP-363 Anchor Darling ET148-4-4 1552 none 1992 Removed YES I HP-363 Flowserve Co 83BCB 1496 UTC - 1083047 2005 Installed YES Piping DEC None None None 2011 Installed NO

7. Description of Work EC100480 - Replace 2", Class B valve JIHP-363 and associated piping upstream and downsteam.
8. Test Conducted LI Hydrostatic [] Pneumatic N Nominal Operating Pressure 11 Exempt F1 Other Pressure PSI Test Temperature N.O.T. 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 01899938 2 of 2

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

0 0

0 0

0 0

0 CERTIFICATE OF COMPUANCE 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 , Bill Foster / Engineer III Date 5/31/201i Owneror Ofner's Designpe, Title E

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 OlfT drae,(.AJ" and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period _4 to , , and state that to the! best of my knowledge and belief, the" Owner has performed examirfatiords 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 examrina . v d corrective measures described in this Owner's Report. Furthermore, neither the Inspector rM his empl er I be liable in any manner for any personal injury or property damage or a loss of any kind a*in f e d ith this inspection.

Commissions ,- Z - AIJi

. tr'*sigoatur National Board: State, Provfnce, and'Endorsements Date

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 1894714 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 5/04/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Explration 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 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-OIA-0-550-H9 DUKE NONE NONE NONE 1972 Corrected NO
7. Description of Work replace upper rod assembly
8. Test Conducted E] Hydrostatic E] Pneumatic [1 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 ofthe ASME Code Section XI Work Order Number Sbeet 1894714 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Sway strut assembly. tJTC: 0000892476. Trace: M P/N#21 1. M ON054287 PO#N43027 (1l 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 Q* atE2 * . , -. Date. _ -_, __.-___

Owner or Owner's Desigfiee, TitV" - J CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid corn~iissioaissyd by ti)e National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A L . _-- and employed by HSB CT of Hatford, Connecticut have inspected the components described in this Owners Report during the period rl/m / to &/,-,'/7. , and state that to the best of my knowledge and belief, the'Owner has performed examinlations'and taken corrective measures described in this Owners 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 insp ion.

sSignatre ___e_ NainlBadtCommissions

_icadnornt U hispector s Signature National Board, State, Province, and Endorsemnents Date to ýa .

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 1964436 I of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - I 526 South Church Street 7800 Rochester Hwy MDate Charlotte, NC 28201-1006 Seneca, SC 29672 1/13/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC 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 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) 1HP-5 Anchor Darling V2223-0007 21 ASME Cert N-2865 1994 Corrected YES
7. Description of Work Replaced main disc ball and studs under repair WO during valve dissasembly
8. Test Conducted Li Hydrostatic [] Pneumatic -" Nominal Operating Pressure Z Exempt Li 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 1964436 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Per WO-a new disc ball and new studs were replaced under site procedure. Ball was CID# 422635 UTC# 1051973 (PN# 27 20-0001-0025 HT # 725567) and studs CID# 297447 &UTC# 1847396 0_

0 0

0 CERTIFICATE OF COMPULANCE 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 Nur)7er Not Applicable Expiration Date Not Applicable Signed SandyH Clark Sr Engineer Date 1/13/2011 rl*A Owner or Owner's Designee, Tidle INSPECTION

,CEsFICWINSERVICE lsionissued by t e Nati nal Board of Boiler and Pressure Vessel I, the undersigned, holding a valid c Inspectors and the State or Province of .,noemployed by HSB CT of "Hartford, Connecticut IV,,- have inspect d the components described in this Owner's Report during the period ( . to -/=," '/11/

7/1 ,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 loss of any kind arising from or connected with this inppection.. Commissions ¢ _ ,._/____

\J Inspector's Signature* L/ National Board, State, Province, and Endorsements Date :7h!ýlL

Form NIS-2 Owner's Report for Repair/Replacement Activity As required by the provisions of the ASME Code Section X1 Work Order Number Sheet 01962788 I of 2

1. Owner 2. Plant Unit.

Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Data Charlotte, NC 28201-1006 Seneca, SC 29672 4/26/2011

3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class LPSW - Piping to IB Reactor Building Cooling Unit (RBCU) Coils, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.1 19 67 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) lB RBCU Coil bolting - for coils Duke Unknown None See Remarks 2011 Installed NO 1,2, 3 &4 (1)
7. Description of Work Corrective work on the IB RBCU Coils # 1, #2, #3 & #4 (tube cleaning) required removal of the cooler waterbox. This involved disassembling the Low Pressure Servcie (LPSW) piping from the coils. The 5/8-inch diameter LPSW piping bolting material for piping-to-coil flanges required replacement due to surface degradation.
8. Test Conducted El- Hydrostatic El Pneumatic -- Nominal Operating Pressure E 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 XM Work Order Number Sheet 01962788 2 of 2

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

O Replaced one hundred twenty-eight (128) 5/8-inch diameter nuts and sixty-four (64) 5/8-inch diameter studs on the 1B RBCU,

  1. 1, #2, #3 and #4 Coils' flanges. The Catalog ID # for the nuts is 293556 and the UTC #'s is 0001968890. The Catalog ID # for the stud material (threaded rod) is 297412 and the UTC # is 0001972896.

0 0 0 C F O N 0

CERTIFICATE OF COMPUANCE 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 Onro reer- Date 4Ti1I29tl1

~J~wne or Ower's Designee, Tidle CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid co nissi nissjd by .National Board of Boiler and Pressure Vessel Inspectors and the State or Province of

  • 3 4.( and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owners Report during the period :Y/ ?dI_'-to_711z111 to , and state that to the best of my knowledge and belief, the Owner has performed examidations 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.

13 ~Commissions (VI6 &g(746Z

. spector-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 X)

Work Order Number Sheet 01932479 I of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 4/26/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class LPSW - Piping to IC Reactor Building Cooling Unit (RBCU) Coils, ASME Class 2 5.

(a) Applicable Construction Code: USAS B3 1.1 19 67 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)

IC RBCU Coil bolting - for coils Duke Unknown None See Remarks 2011 Installed NO 1,2,3&4 (1)

7. Description of Work Corrective work on the IC RBCU Coils # 1, #2, #3 & #4 (tube cleaning) required removal of the cooler waterbox. This involved disassembling the Low Pressure Servcie (LPSW) piping from the coils. The 5/8-inch diameter LPSW piping bolting material for piping-to-coil flanges required replacement due to surface degradation.
8. Test Conducted

[] Hydrostatic [-] Pneumatic [] 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 01932479 2 of 2

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

O Replaced one hundred twenty-eight (128) 5/8-inch diameter nuts and sixty-four (64) 5/8-inch diameter studs on the IC RBCU,

  1. 1, #2, #3 and #4 Coils' flanges. The Catalog ID # for the nuts is 293556 and the UTC #'s is 0001968890. The Catalog ID # for the stud material (throaded rod) is 297412 and the UTC # is 0001971081.

a 0

0 0

S 0

CERTIFICATE OF COMPUANCE 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 (7i4 0"oni W, i ~ n~n Date 41z9 120611 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid conmissio iswed by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of IQMJ t and employed by HSB CT of Hartford,,Connecticut have inspected the components described in this Owners Report during the period 1/z.-!,/ to I , and state that to the best of my knowledge and belief, the' Owrer has performed examihations 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.

ntx- 6 R '? &&,A Commissions /( 7  :'5/-

U Inspector's Signature Nitional.Board, State, Province, and.Endorsements Date 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 01978272 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 6/11/2011
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not. ........ . .

Not Applicable

4. Identification of System, ASME Class Reactor Building Spray 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 RIR 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)

Piping DEC None None None 2011 Installed NO

7. Description of Work EC105917 installed 2" inspection ports on the 1B Building Spray line.
8. Test Conducted

[-I Hydrostatic Eli Pneumatic E Nominal Operating Pressure LI Exempt E] Other 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 I

Work Order Number Sheet 01978272 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports t6 be attached) 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 ,-L;14 , .i-% Rick Burgess, Sr. Technical Specialist. Date 6/11/2011 Owier or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid comrissio 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 t, IM3// i to. / (. and state that to the best of my knowledge and belief, the 'Owner has performed exariinatidfns and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASIME 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 ins ction.

Commissions 4& ,V7, read E Inspector's.Signature National Board, State, Province, and Endorsements Date 714_

Form NIS-2 Owner's Report for Repair/Replacement Activities Asa1'qulred by the provisions of the ASME Code Section Xl 1.,Owna Duke Energy Carolinas, LLC 526 South Church Street Charlotte, NC 28201-1005 r

Wey", ....W Not Applicable Duke Energy Carolinas, LLC Abedzntlmin um 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Da,t, IIomUUuI Not Applcable Main Seam, ASME Class 2 (a) ApplkIft Conubudm Code: UU9831jZ iU0L Mann, h2 Atdasa a Go*SCas

  1. )) AppI~b EdIm SomMUfteO LI.Fw RRAdivity 2ML~ Edftxt Au Cc)A*iplm"bSGeWnIl Codas Cinam HM L.WmtWfCudi ofO~met Name of Component Manufacturer. Manruftwir Nationl Other Year Cornected ASME Code SerilwNumber Board No IdentIfication Built RemovedI or Stamped Installd (Yesft)

I01A-0-B55-R9-3 Anvil 37422 UNK UTC UNK Installed No 1977241

1) 1-IA-0-860-Rg-3 Anvil 33611 UNK N/A UNK Removed No
7. DsaWm ofWmor Replaced snubber due to sea] ie
8. Teat Cwofrad i Hydrostatic EL Pnuemalc C] Nominal Operating Pressure 2 Excempt 93 --ellhre- Y Pressure PSI Test Temperature Dog. F

Form NIS-2 Owner's Report for Repair/Replacement Activities As required by Ihe provisions of the ASME Code Section Xl W 01o2r 7 0 !age2.1 019u2i97 -s07 Page 2 of 2 1)Replaced snubber due to seal lift CERTIFICATION OF COMPLIANCE I cerfify that fthe aments made Intf report are C*orme mid thatis conforms to the requIrements of t ASME Code, Secion Xl Type Code Symbol Stomp Not Appicable S~gne ,4/l Certifite of Authilafdtl Number NW Applicable Expi~rationl Date Date _ _ _

NotApplicable CERTIFICATION OF INSERVICE INSPECTION 1.t undersIgned hokling a valid b N nal Boad of Bl*, r and Pressure Vessel Inspectors and State or province ofmlyd yH C of Hartford. Connecticut have w pec* the components described In the Owner's Report during the period 7 fC / to *7Lf41 L . andi state that to the beet of my knowledge and belief, the Owner has peomnonl examlnats and'Utln vmaortve measures described Inthis Ownees Report Inaccordance with the requirements of the ASME Code,Section XI.

By signing this cefrtficate neither the Inspector nor his employer make any warrenty. expressed or Implied, concerning the examinations and crrtive moeasues described Inthis Ownert ReporL Furthemore, neitleor the inspector nor his employer shall be liable In any manner for any personal idury or property damage or a toss of any kind rslng from or connected with hi Inspection.

A)~~~4 *SWUM-,M Cornnxelon(m) 61/I4~,1 Baftit Sts, PwmV " OWd arem Date M 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 S01889942 I of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 4/27/2011
3. Work Performed by Type Code Symbol Stamp Not Apphicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date Not Applicable
4. Identification of System, ASME Class RCP SEAL FLOW CONTROL, ASME Class 2 5.

(a) Applicable Construction Code: USAS B31.7 19 69 Edition, No Addenda, 1No 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)

IHP-31 Fisher 400602-1-1 UKN Part # 2010 Corrected NO 14A3722X52 200 Crctd N

7. Description of Work Replaced Plug/Stem Assembly
8. Test Conducted

[] Hydrostatic [] Pneumatic 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 Xl Work Order Number Sheet .+

01889942 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Stem/Plug Assembly CID 860541, UTC 1971.243, Part # 14A3722X252, Data Report (23 pages) 0 0

O . . .. .... . . . . .

AS_. Coe Seto XI..

0I Type CoeSybl.tmpNt.plial ICertifica ofAthorizateient hte Nmader Nthreort Apiareborec Expat irationorDstte reurmNots Applcabe

'Signed ,f,. Robert Bell, Tech Spec IV Date .. 4/27/2011.

... ~~Owner or Owner's Designee, Tidtl...

CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid comnpmissi)j jiJed by thq National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Xkn = = and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period 71]1-1 /I to ?L1L// / , and state that to the best of my knowledge and beliefitheNWier thas performed examinations and taken corrective measures described in this Owners 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.

A5 # ý (4'CJ* ,4J& Commissions S-/1g*-*97 ,/,&

Inspector's Signature National Board, State, Province, and Endorsements Date 7/LLZ!11

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 Shoot 1845308 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Daft Charlotte, NC 28201-1006 Seneca, SC 29672 1/27/2010
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expration 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, _ Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI 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 I No)

CRDM Motor LINK LINK N/A UNK UNK Removed NO Tube bolting CRDM Tue botonMotor LINK UNK N/A See Remarks LINK Installed NO Tube bolting

7. Description of Work Replace CRDM Motor Tube bolting and segment ring
8. Test Conducted E] Hydrostatic ['] Pneumatic Nominal Operating Pressure [li 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 2 of 2 1845308

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Segment Ring SA-320, UTC 1938103, PN 1006110-004 CRDM Boltihm SA453 GR 660. UTC 1087309. PN 1006110-005 0

0 O _A 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 Aaron Best; Engineer Date 1/27/2010 Owner or,Own&'s Designee, Title U I 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 and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period *- / / o to  ? -- /o , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

4 __ 14 Commissions = fe -VI0

/AC "

lnsoector's Sionature National Board, State, Province, and Endorsements Date Z " 0

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. Owner 2. Plant I 1891891 Unit 1 of 2 Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 1/27/2010
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorbation 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 B31.7 19 69 Edition, No Addenda. __ Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition. 2000 Addenda.

(c) Applicable Section XI 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 I No)

CRDM Motor UNK UNK N/A UNK LUNK Removed NO Tube bolting ._

CRDM Motor UNK UNK N/A See Remarks UNK Installed NO Tube bolting

7. Description of Work Replace CRDM Motor Tube bolting and segment ring
8. Test Conducted D Hydrostatic [] Pneumatic Z 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 X1 ..

Work Order Number Sheet 1891891 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) 0 Segment Ring SA-320, UTC 1938103, PN 1006110-004 CRDM Bolting SA453 GR 660, UTC 1087309, PN 1006110-005 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 AuthorizatoNub Not Applicable Expiration Date Not Applicable Signed Aaron Best;,Engineer Date 1/27/2010 Owner or Owner's Designee, Title -

U I 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.w 4-. /,,j. and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owners Report during the period - / -o 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 Owners 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 X'c- e3*.- --. 1,-Vj ; ,,

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 p Work Order Number Sheet 1892729 1 of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 1/27/2010
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC 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 B31.7 19 69 Edition, No Addenda. _ Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 98 Edition, 2000 Addenda.

(c) Applicable Section XI Code Case(s)

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

CRDM Motor LTNK LUNK N/A UNK UNK Removed NO Tube bolting _

CRDM Motor LUNK UNK N/A See Remarks LUNK Installed NO Tube bolting

7. Description of Work Replace CRDM Motor Tube bolting and segment ring
8. Test Conducted Hydrostatic E] Pneumatic M Nominal Operating Pressure D Exempt Other Pressure _ PSI Test Temperature OF

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

1892729 .2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Segment Ring SA-320, UTC 1938103, PN 1006110-004 CRDM Bolting SA453 GR 660, UTC 1940844. PN 1006110-005 0 C F ....

0 Ihe ERTit Cý-kg iAE FCOPIAC Owner or Owne' il Jine U U 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 a- /- o , 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 X1.

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 SC-<e -,U1,,,.. ,

Inspector's Signature National Board, State, Province, and Endorsements Date Z,_..- ______

Form NIS-2 Owner's Report for Repair/Replacement Activities As required by the provisions of the ASME Code Section XI IWorkOrder Numbe Shee 01801866 - 01 Page I of 2 I. Owner Duke Energy Carolinas, LLC 2. Plant Oconee Nuclear Station unit 526 South Church Street 7800 Rochester Hwy Seneca, SC 29672-0752 Date 121812009 Chaulotte. NC 28201-1006

&Work Perform ed By Type Code ymbo Stom Not Applicable Duke Energy Carolinas, LLC Authrizaton Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiaton Daft Not Applicable

4. Idenlifcatlof of Systmms, ASME Class Main Steam . ASME Class 2 (a) Applicable Construction Cod U5ASB31. 1987" Ed1ilm, 'oAddenda &g Code Case (b) Applicabla Edtion SedionXl Utilized For RIR Activity 19K, Edition, Addenda (c) Ap*licable Section X)Codes Cases() N
6. Identrfication of Canlpeonrngs Name of Component Manufacturer-. Manufacturer National Other Year Corrected, ASME Code Serial Number Board No identification Built Removed or Stamped Installed (Yes/No)

OIA-0-481A-H5A - Constant Spring Grnnell UNK UNK UNK UNK Corrected No Adjust load setting on C 6nstant Spr'ngs 4.TeotConducted

[ rostatic ] Pnuemauc [-] Nominal Op.eratig. Pressure [ILExcempt i Visual Pressure PSI Te st Tempek ture Deg: F

Form NIS-2 Owner's Report for Repair/Replacement Activities As required by the provisions of the ASME Code Section Xl 0`1801866 -01 Page 2 of 2

7. Rernark (Aipplcable Manufactuen's Date Reports to be attached)

Adjusted load setting on springs CERTIFICATION 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 A5rftation Number Not Applicdbl'- Expiration Date Not Applicable Signed _ _ _ _ _ _ _ _ _ _ _ _ Date /Z-Owner or O4es Designee, rdue, CERTIFICATION OF INSERVICE INSPECTION I,the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and State or province of _%,',r4 eAeaAe and employed by HSB CT of Hartford, Connecticut have inspected the components described in the Owner's Report durlng the peflod to .,S-25Y-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 make any warrenty, 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- risinb from or connrected with this inspection.

__________________ Commison(s) S C e.

Inspector's Signature National Board, State, Province. and Endorsements Date vS--Z Vv--¶

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 01898176-02 1of 2

1. Owner 2. Plant Unit Duke Energy Carolinas, LLC Oconee Nuclear Station ONS - 1 526 South Church Street 7800 Rochester Hwy Date Charlotte, NC 28201-1006 Seneca, SC 29672 12/1/2009
3. Work Performed by Type Code Symbol Stamp Not Applicable Duke Energy Carolinas, LLC Authorization Number 526 South Church Street Not Applicable Charlotte, NC 28201-1006 Expiration Date .. ...

Not Applicable

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

(a) Applicable Construction Code: USAS 1331.7 19 69 Edition, No Addenda, NA Code Case (b) Applicable Edition Section XI Utilized For R/R Activity 19 3f Edition, ZacC> Addenda.

(c) Applicable Section XACode 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)

IRC-159 Valcor 7 605 None 1997 Corrected YES

7. Description of Work Replace the valve internals on 1RC-159. The valve internals from a new valve CID 414169, UTC 0001891852, will be used as the replacement valve parts. The body of the valve will NOT be used, the serial number of the new valve is 19.
8. Test Conducted ElI Hydrostatic [-I Pneumatic Nominal Operating Pressure E-] 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 XU Work Order Number Sheet 01898176-02 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be attached) o Replace valve internals on IRC-159 with valve internals from spare valve in CID 414169, UTC 0001891852. Valve body will not be used. New valve parts and old valve parts are like for like and identified on Duke drawing OM 253-0071 and vendor drawing 414847001 rev. E 0

0 G

0 0G 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 n(94 ý61, -"/cA 5pec* Date /*2 /61 Owner or Owner's Designee, Title I

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'o& L*Vj/ and employed by HSB CT of Hartford, Connecticut have inspected the components described in this Owner's Report during the period /Z__* 0 7 to Z-/-.'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 Inspect6r nor his employer makes any warranty, expressed or impolied, 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 _YC & c_ L-_,*'__/,

Inspector's Signature National Board, State, Province, and Endorsements Date a-/-A,

6.0 PressureTesting Second Period- Fourth JO-Year Interval There was (1) pressure test zone pending for the Second Period that was not included in the previous Outage Su-imay RKep-rt (EOC25)-.'-ble 61 -sliws-th-e-conmpletidon "tus for that zone. There was no through-wall leakage observed during the pressure test for zone IZ1 L-41.

All Section XI pressure test requirements have been met for the Second Period of the Fourth 10-Year Interval for Oconee Unit 1.

Table 6-1 Second Period Final VT-2 2e Period Examination Zone Number Compltlon Status Date -Code Case(s) Used IZI L-41 Complete 5=22/2010 N/A ThirdPeriod- Fourth JO-Year Interval Table 6-2 shows the number of 3Vd Period Class I (Category B-P) and Class 2 (Category C-H) pressure tests zones completed from refueling outage EOC-25 through refueling outage EOC-

26. There was no through-wall leakage observed during these pressure tests.

Table 6.2 Outage Specific Summary Examination Category Test Requirement Total Zones Creditedfor EOC26 B-P System Leakage Test (IWB-5220) 4 C-H System Leakage Test (IWC-5220) 34 The Class 1 (Category B-P) pressure test zones are required each refueling outage. Table 6-3 shows a completion status of the Class I (Category B-P) pressure test zones conducted during refueling cycle EOC26.

Table 6-3 Detailed Class 1 Listing EOC26 Completion EOC26 VT-2 Zone Number Status Examination Date Code Case(s) Used I OZIL-16 Complete 6M20/2011 None 2 OZIL-1A Complete 71512011 None 3 OZIL-1AA Complete 7/5/2011 None 4 OZIL-lZ Complete 715/2011 *None EOC 26 / Outage 5 Page 1 of 3 Oconee Unit 1 Revision 0 Section 6 - Fourth Ten-Year Interval July 13, 2011

Class 2 (Category C-H) pressure test zones are required once each inspection period. Table 6-4 shows a completion status for the (53) Class 2 (Category C-H) pressure test zones required for the third period of the fourth ten-year interval.

Table 6-4 DetailedClass 2 Third PeriodListina Period FlIpal V"-2 Completion Examination Zone Number Status Date Code Case(s) Used.

1 IZIL-10 Comiplete 5/22/2011 None 2 IZI L-1 I Complete 5/22/2011 None 3 IZIL-12 Incomplete N/A N/A 4 IZIL-13 Incomplete N/A N/A 5 IZ1L-14A Complete 6/2/2011- None 6 IZIL-14B. Complete 6/2/2011 None 7 IZIL-20 Incomplete N/A N/A 8 IZ1L-21 Complete - 715/2011 None 9 IZ1L-22 Incomplete N/A N/A 10 IZl L-24 Incomplete N/A N/A 11 IZIL-25 Incomplete N/A N/A 12 IZIL-4 Incomplete WA N/A 13 IZ1L-40 Inconmplete N/A N/A 14 IZ1L41 Incomplete N/A N/A 15 IZ1L-48 Incomplete N/A N/A 16 IZIL-5 Incomplete.. N/A N/A 17 IZI1L-60 Incomplete N/A N/A 18 OZIL-14B Complete 7/5/2011 None 19 OZIL-15 Complete 7/5/2011 None 20 OZIL-16 Complete 6/20/2011 None 21 OZ1L-17 Complete 6/20/2011 None 22 OZIL-17B Complete 6/2/2011 None 23 OZIL-18 Complete 6/13/2011 None 24 .OZIL-19A Complete 5/9/2011 None 25 OZIL-19B Complete 519/2011 None 26 OZIL-1A Complete 7/5/2011 None 27 OZIL-2 Complete 7/5/2011 None 28 OZ L-21 Complete 7/5/2011 None 29 OZIL-23 Incomplete N/A N/A 30 OZIL-26 Incomplete N/A N/A 31 OZI L-27A Complete 6/20/2011 None 32 OZIL-27B Complete 7/5/2011 None 33 OZ1 L-28 Complete 7/5/2011 None 34 OZIL-29 Complete 7/5/2011 None 35 OZIL-29A Complete 7/5/2011 None 36 OZ1L-3 Complete 7/5/2011 None 37 OZ1L-30 Complete 7/5/2011 None.

38 OZIL-30A Complete 6/6/2011' None EOC 26/ Outage 5 Page 2 of 3 Oconee Unit I Revision 0 Section 6 - Fourth Ten-Year Interval July 13,2011

Period Final VT-2 Completion Examination Zone Number Status Date Code Case(s) Used 39 OZ1 L-31A Complete 7/5/2011 None 40 OZI L-31 B Complete 715/2011 None 41 OZI1L-31C Complete 5/11/2011 None 42 OZIL-34 Complete 4/7/2011 None 43 OZIL-39 Incomplete N/A N/A 44 OZIL-42A Incomplete N/A N/A 45 OZIL-42B Incomplete N/A N/A 46 OZ1L-44 Incomplete N/A N/A 47 OZIL-6 Complete 6/13/2011 N-566-2 48 OZI L-6B Incomplete N/A N/A 49 OZ1L-64 Complete 7/5/2011 None 50 OZ1L-65 Complete 7/5/2011 None 51 OZ1L-7 Complete 6/2/2011 None 52 OZ1L-7B Complete 6/2/2011 None 53 OZl L-9 Complete 6/20/2011 None Section 6 Prepared By: Date:

Jim Boughman , i// gi Rtick-Jones Section 6 R'p"iewed By-

{~i tiz Date: '

Seton~, ppjged By: Date:

'Mark Pyne z f EOC 26 / Outage 5 Page 3 of 3 Oconee Unit 1 Revision 0 Section 6 - Fourth Ten-Year Interval July 13, 2011