ML12195A346

Inservice Inspection Report and Steam Generator Inservice Inspection Summary Report for End of Cycle 18 Refueling Outage

ML12195A346
Person / Time
Site:	Catawba
Issue date:	07/10/2012
From:	Glover R Duke Energy Carolinas
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML12195A346 (171)

Text

Duke DUKE CatawbaENERGY NuclearCAROLINAS, Station LLC SEnergy, 4800 Concord Road York. SC 29745 Carolinas July 10, 2012 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555

Subject:

Duke Energy Carolinas, LLC Catawba Nuclear Station, Unit 2 Docket Number 50-414 Inservice Inspection Report and Steam Generator Inservice Inspection Summary Report for End of Cycle 18 Refueling Outage In accordance with Section Xl of the ASME Code, please find attached the subject 90-day reports which provide the results of the inservice inspection and the steam generator inspection associated with the subject outage. Note that the steam generator inservice inspection summary report includes all of the information required to be submitted in the 180-day report required by Catawba Technical Specification 5.6.8, "Steam Generator (SG)

Tube Inspection Report". Therefore, no additional report is required to be submitted for this outage.

There are no regulatory commitments contained in this letter or its attachments.

If you have any questions concerning this material, please call L.J. Rudy at (803) 701-3084.

Very truly yours, R. Michael Glover Interim Site Station Manager LJR/s Attachments www. duke-energy.com

Document Control Desk Page 2 July 10, 2012 xc (with attachments):

V.M. McCree Regional Administrator U.S. Nuclear Regulatory Commission - Region II Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 Atlanta, GA 30303-1257 G.A. Hutto, III, Senior Resident Inspector U.S. Nuclear Regulatory Commission Catawba Nuclear Station J.H. Thompson, Project Manager (addressee only)

U.S. Nuclear Regulatory Commission Mail Stop 8 G9A Washington, D.C. 20555-0001

Attachment 1 Catawba Unit 2 End of Cycle 18 Inservice Inspection Report

INSERVICE INSPECTION REPORT DUKE POWER COMPANY CATAWBA NUCLEAR STATION UNIT 2 EIGHTEENTH REFUELING OUTAGE poVPower.

h Duke A Duke Energy Company

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

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

2. Plant: Catawba Nuclear Station, 4800 Concord Road, York, SC 29745 (Name and Address of Plant)

3. Plant Unit: 2 4. Owner Certificate of Authorization (if required): N/A

5. Commercial Service Date: August 19, 1986 6. National Board Number for Unit: 173

7. Components Inspected:

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

No.

See Section 1.1 in the Attached Report Note: Supplemental sheets in the form of lists, sketches, or drawings may be used provided (1) size is 81/2 in.

x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Total number of pages contained in this report 144

FORM NIS-1 (Back)

8. Examination Dates: October 21, 2010 to April 17, 2012

9. Inspection Period Identification: Second Period

10. Inspection Interval Identification: Third Interval

11. Applicable Edition of Section XI: 1998 Addenda 2000

12. Date / Revision of Inspection Plan: June 26, 2008 / Revision 1

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 Examinations and Tests: See Section 4.0 and 6.0

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

Certificate of Authorization No. (if applicable) N/A Expiration Date N/A Date 7/19*92oiI Signed Duke Energy By Carolinas, LLC Owner CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of , ' ,*.,/,,',a t4. AL employed by

• HSB of Connecticut have inspected the components described in this Owner's Report during the period .. so- ! to

• ý - 1 6 - J2- , and state that to the best of my knowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in this Owner's Report in accordance with the Inspection Plan and as required by the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations, tests, 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 N*

-1 J -7 40 i C l . '%"-t 7-)v t.

Inspector's Signature National Board, State, Province, and Endorsements Date 7_ ,, 0-j-2

• The Hartford Steam Boiler Inspection & Insurance Company of Connecticut 200 Ashford Center North Suite 205 Atlanta, GA. 30338-4860 (800) 417-3721 www.hsbct.com II J

INSERVICE INSPECTION REPORT CA TAWBA - UNIT 2 2012 REFUELING OUTAGE EOC18 (OUTAGE 5)

Location: 4800 Concord Road, York, South Carolina 29745 NRC Docket No. 50-414 National Board No. 173 Commercial Service Date: August 19, 1986 Owner: Duke Energy Carolinas, LLC..

526 South Church St.

Charlotte, N.C. 28201-1006 Revision 0 Originated By: Date J61 ,

Checked By: Date7/ Zvz Approved By: Date 71PZI

DISTRIBUTION LIST

1. Duke Energy Carolinas, LLC Nuclear Technical Services Division Section XI Program (SXIP)(Original)

2. NRC Document Control Desk

3. HBS Global Standards (AIA) c/o ANII at Catawba

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

1.0 General Information This report describes the Inservice Inspection of Duke Energy's Catawba Nuclear Station Unit 2 during Outage 5 / EOC1 8. This is the Third Outage of the Second Inspection Period of the Third Ten-Year Interval. ASME Section Xl, 1998 Edition with 2000 Addenda, was the governing Code for selection and performance of the ISI examinations.

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

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

Reactor Vessel Combustion 8871 N/A 21667 Engineering Pressurizer Westinghouse 1931 N/A W26949 Steam Generator 2A Westinghouse 1923 N/A 4 Steam Generator 2B Westinghouse 1922 N/A 3 Steam Generator 2C Westinghouse 1921 N/A 2 Steam Generator 2D Westinghouse 1924 N/A 5 Reactor Coolant Pump 2A Ionics, Inc. 1S-86P765 N/A 342 Reactor Coolant Pump 2B Ionics, Inc. 2S-86P765 N/A 343 EOC18 Refueling Outage Report Page 1 of 5 Catawba Unit 2 Revision 0 Section 1 july 05, 2012

1.1 Identification Numbers (Continued)

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

Serial No. No.

Reactor Coolant Pump 2C Ionics, Inc. 3S-86P765 N/A 586 Reactor Coolant Pump 2D Ionics, Inc. 4S-86P765 N/A 587 Reactor Coolant System Duke Power Co. C-2NC N/A 171 Safety Injection System Duke Power Co. C-2NI N/A 172 Residual Heat Removal Duke Power Co. C-2ND N/A 154 System Chemical and Volume Duke Power Co. C-2NV N/A 170 Control System Auxiliary Feedwater Duke Power Co. C-2CA N/A 159 System Feedwater System Duke Power Co. C-2CF N/A 158 Refueling Water System Duke Power Co. C-2FW N/A 141 Main Steam Supply to Duke Power Co. C-2SA N/A 134 Auxiliary Equipment Main Steam System Duke Power Co. C-2SM N/A 162 Main Steam Vent to Duke Power Co. C-2SV N/A 156 Atmosphere System Containment Spray System Duke Power Co. C-2NS N/A 150 Steam Generator Duke Power Co. C-2BB N/A 155 Blowdown System Steam Generator Wet Duke Power Co. C-2BW N/A 152 Layup Recirculation System EOC18 Refueling Outage Report Page 2 of 5 Catawba Unit 2 Revision 0 Section 1 July 05, 2012

1.1 Identification Numbers (Continued)

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

Serial No.

Spent Fuel Cooling Duke Power Co. C-2KF N/A 151 System Boron Recycle System Duke Power Co. C-2NB N/A 153 Nuclear Sampling Duke Power Co. C-2NM N/A 169 System Containment Duke Power Co. C-2NW N/A 165 Penetration Valve Injection Water System Liquid Radwaste Duke Power Co. C-2WL N/A 168 System Excess Letdown Heat Atlas Industrial 3205 N/A 2583 Exchanger Manufacturing Company Seal Water Heat Atlas Industrial 3621 N/A 2977 Exchanger Manufacturing Company Vertical Letdown Heat Joseph Oat 2268-2B N/A 944 Exchanger Corporation Regenerative Heat Joseph Oat 2255-1C3 N/A 877 Exchanger Corporation Residual Heat Joseph Oat 2A 2267-3C N/A 848 Removal Heat Corporation Exchanger 2B 2267-3D N/A 849 Containment Spray Joseph Oat 2A 2636-B N/A 3449 Heat Exchanger Corporation 2B 2636-C N/A 3456 Seal Water Injection Pall Trinity Micro 2A 35367 N/A 19025 Filter Corporation 2B 35366 N/A 19024 Volume Control Tank Richmond N-2286.30 N/A 77171 Engineering Company EOC 18 Refueling Outage Report Page 3 of 5 Catawba Unit 2 Revision 0 Section 1 July 05, 2012

1.1 Identification Numbers (Continued)

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

Residual Heat Removal Ingersoll-Rand 2A 077647 N/A 237 Pump 2B 077648 N/A 238 Containment Spray Pump Bingham- 2A 230342 N/A 215 Willamette 2B 230343 N/A 216 Safety Injection Pump Pacific Pumps 2A 49361 N/A 240 2B 49362 N/A 241 Centrifugal Charging Pump Pacific Pumps 2A 49780 N/A 262 2B 49779 N/A 259 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.

Duke Energy's Catawba Nuclear Station, Unit 2 Docket Number 50-414, Request for Relief for limited weld coverage during the End-of-Cycle 18 Refueling Outage will be filed in a separate submittal at a later date.

Code Case N-460 Alternative Examination Coverage for Class 1 and Class 2 Welds Section Xl, Division 1 (Applicable to items in this report where less than 100% coverage of the required weld examination volume was achieved. These items are identified in the Results Listing located in Section 4.0 of this report.).

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 Class 1 and 2 Surface Examinations, Section Xl, Division I.

EOC18 Refueling Outage Report Page 4 of 5 Catawba Unit 2 Revision 0 Section 1 July 05, 2012

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 Examination Section Xl, Division 1.

Code Case N-695 Qualification Requirements for Dissimilar Metal Piping Welds, Section Xl, Division I.

Code Case N-700 Alternate Rules for Selection of Classes 1, 2, and 3 Vessel Welded Attachments for Examination Section XI, Division 1 (Examination Categories B-K, C-C, and D-A).

Code Case N-722-1 Additional Examinations for PWR Pressure Retaining Welds in Class 1 Components Fabricated with Alloy 600/82/182 Materials,Section XI, Division 1.

Code Case N-729 -1 Alternative Examination Requirements for PWR Reactor Vessel Upper Heads With Nozzles Having Pressure - Retaining Partial -

Penetration Welds, Section Xl, Division.

Code Case N-770-1 Alternative Examination Requirements and Acceptance Standards for Class I PWR Piping and Vessel Nozzle Butt Welds Fabricated With UNS N06082 or UNS W86182 Weld Filler Material With or Without Application of Listed Mitigation Activities, Section Xl, Division.

PIP Serial Number C-12-04412 The following eight welds were determined to have limited examination coverage: Summary Number C2.B3.1110.0003 /

Component ID 2PZR-W3, Summary Number C2.B3.1110.0004 / Component ID 2PZR-W4A, Summary Number C2.B3.110.0005 / Component ID 2PZR-W4B, Summary Number C2.B9.31.0001 / Component ID 2NC1 1-WN7, Summary Number C2.B9.31.0002 / Component ID 2NCl 1-WN8, Summary Number C2.C5.11.0021/ Component ID 2CF100-60, Summary Number C2.C5.11.0093 I Component ID 2NI72-2, and Summary Number C2.C5.11.0094 / Component ID 2NI72-3.

EOC18 Refueling Outage Report Page 5 of 5 Catawba Unit 2 Revision 0 Section 1. July 05, 2012

2.0 Third Ten-Year Interval Inspection Status The completion status of inspections required by the 1998 ASME Section XI Code, 2000 Addenda, is summarized in this section. The requirements are listed by the ASME Section Xl 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 / Elective Inspections are also included.

Class I Inspections Examination Description Inspections Inspections Percentage 'Deferral Category Required Completed Completed Allowed B-A Pressure Retaining Welds 25 7 28% Yes in Reactor Vessel B-B Pressure Retaining Welds 5 3 60% No

.in Vessels Other than Reactor Vessels B-D Full Penetration Welds of 40 20 50% Partial Nozzles in Vessels Inspection Program B B-F Pressure Retaining 20 12 60% Yes Dissimilar Metal Welds B-G-1 Pressure Retaining Bolting 217. 162 74.65% Yes Greater than 2" in Diameter B-G-2 Pressure Retaining Bolting 34 25 73,53% No 2" and Less in Diameter B-J Pressure Retaining Welds 237 141 59.49% No in Piping EOC18 Refueling Outage Report Page 1 of 4 Catawba Unit 2 Revision 0 Section 2 July 05, 2012

Class I Inspections (Continued)

Examination Description Inspections Inspections Percentage 1Deferral Category Required Completed Completed Allowed B-K Integral Attachments for 2 2 100% No Piping, Pumps and Valves B-L-1 Pressure Retaining Welds N/A N/A N/A N/A in Pump Casings B-L-2 Pump Casings 1 0 0% Yes B-M-1 Pressure Retaining 1 0 0% Yes Welds in Valve Bodies B-M-2 Valve Body > 4 in. 6 4 66.67% Yes Nominal Pipe Size B-N-1 Interior of Reactor Vessel 3 2 66.67% No B-N-2 Integrally Welded Core Support Structures and Interior Attachments to Reactor Vessels B-N-3 Removable Core Support 1 0 0% Yes Structures B-0 Pressure Retaining Welds 3 3 100% Yes in Control Rod Housings B-P All Pressure Retaining REFERENCE SECTION 6.0 OF THIS REPORT Components B-Q Steam Generator Tubing See Note 2 below F-A Class 1 Component 72 45 62.50% No Supports Notes:

1. Deferral of inspection to the end of the interval as allowed by ASME Section XI Table IWB 2500-

1. These examination categories are exempt from percentage requirements per IWB-2412 (a),

Inspection Program B.

2. Steam Generator Tubing is examined and documented by the Corporate Programs and Components Engineering Group as required by the Station Technical Specifications and is not included in this report.

EOC18 Refueling Outage Report Page 2 of 4 Catawba Unit 2 Revision 0 Section 2 July 05, 2012

Class 2 Inspections Examination Description Inspections Inspections Percentage Category Required Completed Completed C-A Pressure Retaining Welds 34 23 67.65%

in Pressure Vessels C-B Pressure Retaining Nozzle 16 9 56.25%

Welds in Vessels C-C Integral Attachments for 30 19 63.33%

Vessels, Piping, Pumps, and Valves C-D Pressure Retaining Bolting N/A N/A N/A Greater Than 2" in Diameter C-F-1 Pressure Retaining Welds 269 192 71.38%

in Austenitic Stainless Steel or High Alloy Piping C-F-2 Pressure Retaining Welds 64 41 64.06%

in Carbon or Low Alloy Steel Piping C-G Pressure Retaining Welds 20 14 70.00%

in Pumps and Valves C-H All Pressure Retaining REFERENCE SECTION 6.0 OF THIS Components REPORT F-A Class 2 Component 250 166 66.40%

Supports EOC18 Refueling Outage Report Page 3 of 4 Catawba Unit 2 Revision 0 Section 2 July 05, 2012

Augmented / Elective Inspections Summary Description PercentageComplete Number C2.B4.10 Bare Metal Visual Examination of the 100% of Outage 5/EOC-18 Requirements Met Reactor Head Surface C2.B15.80 Bare Metal Visual Examination of the BMI 100% of Outage 5/EOC-18 Requirements Met Nozzles on the RPV Bottom Head per the requirements of ASME Code Case N-722 C2.B15.90 Bare Metal Visual Examination of the 100% of Outage 5/EOC-18 Requirements Met RPV Hot Leg Nozzles per the requirements of ASME Code Case N-722 C2.G3.1 Thermal Stress Piping in the Reactor 100% of Outage 5/EOC-18 Requirements Met Coolant System (NRC Bulletin 88-08)

C2.G6.2 Pressurizer Bare Metal Visual 100% of Outage 5/EOC-18 Requirements Met Examinations (NRC Bulletin 2004-01)

C2.G8.5 Bare Metal Visual Examination of the 100% of Outage 5/EOC-18 Requirements Met RPV Vent Nozzle and Vent Line per the requirements of EPRI MRP-139 C2.G8.6 Ultrasonic Examination of RPV Closure 100% of Outage 5/EOC-18 Requirements Met Head to UHI Tube per the requirements of ASMN Code Case N-770-1 C2.G10.2 Nuclear Service Water (RN) System 100% of Outage 5/EOC-18 Requirements Met Supply Header C2.G12.1 Ultrasonic Examination of Reactor 100% of Outage 5/EOC-18 Requirements Met Coolant (NC) System Piping Welds for detection of Thermal Fatique Cracking per the requirements of EPRI MRP-146 C2.H3.1 Ultrasonic Examination of Residual Heat 100% of Outage 5/EOC-18 Requirements Met Removal (ND) System Piping Welds per the requirements of the Thermal Fatique Management Program EOC18 Refueling Outage Report Page 4 of 4 Catawba Unit 2 Revision 0 Section 2 July 05, 2012

3.0 Final Inservice InsDection Plan The final Inservice Inspection Plan Report shown in this section lists all ASME Section X1 Class 1, Class 2, Class 3, and Augmented / Elective Examinations credited for this report period.

EOC18 Refueling Outage Report Page 1 of 1 Catawba Unit 2 Revision 0 Section 3 July 05, 2012

DUKE ENERGY NUCLEAR TECHNICAL SERVICES ScheduleWorks Inservice Inspection DatabaseManagement System Plan Report Catawba2,3rd Interval, Outage 5 (EOC-18)

This report Includes all changes through addendum 3CNS2-066 Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class / System Description Comments Category AUG4 C2.315.80.0001 2RPV-BMI-NOZZLES Class 1 NC MP/0/A/7150/042E NDE-68 VT-2 SS-Inconel 0.000 / 0.000 Inconel Transition Weld to Stainless Steel Tube Bare Metal Visual Inspection by VT-2 qualified inspector of the BMI Nozzles (all nozzles) per the requiements of Code Case N-722 (Item B15.80). The bare metal visual inspection shall include an inspection of the bottom head and Alloy 600 transition weld between the Alloy 600 tube and the stainless steel tube. This exam added per QA-513J Form, dated 1/8/2009 ( ER-CNS-09-01).

This exam should be scheduled every other outage begining with EOC-16. Reference Footnote 4 of Code Case N-722 for type of examination. Any questions concerning this exam should be directed to the Materials and NDE Services Group (Chris Cruz or Jody Shuping).

Due to compliance with 10 CFR50.55a and significant consequences associated with BMI leakage, Engineering judgment supports changing the frequency of the Bare Metal Visual Inspection (VT-2) of the BMI Nozzles to every refueling outage beginning in 2EOC17/Outage #4. Reference QA-513J Form (Tracking Number ER-CNS-10-01) initiated by C.A. Cruz of the Materials and NDE Services Group.

Beginning with 2EOC18, a bare metal visual examination by a qualified VT-2 inspector shall be performed of all BMI nozzles per the requirements of ASME Code Case N-722-1. The bare metal visual examination shall include an inspection of the bottom head and Alloy 600 transition weld between the Alloy 600 tube and the stainless steel tube. Any questions concerning this exam shall be directed to the NGO Corporate Programs Group.

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This report Includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID2 Class I System Description Comments Category AUG C2.B15.90.0001 2RPV202-121ASE Class 1 NC E 8871-171-009 NDE-68 VT-2 SS-CS 2.625/29.000 Circumferential CNM 2201.01-74/5 Terminal End CNM 2201.01-0205 Dissimilar Nozzle to Safe End RV Outlet Nozzle To Safe End At 158 Degrees (Loop A). Reactor Building Coordinate is 22 Degrees. Bare Metal Visual Inspection by a VT-2 qualified inspector of the Reactor Vessel Outlet (Hot Leg) Nozzles per the requirements of Code Case N-722 (Item No.

B15.90), subject to the conditions specified in 10 CFR 50.55a paragraphs (g) (6) (ii)(E) 2 through 4. The scheduling of these examinations will begin in EOC17 (Outage #4), Fall 2010, and will be performed every refueling outage except when volumetric exams are conducted. A volumetric UT examination (C2.G7.2) is scheduled to be performed in EOC19 (Outage #6), therefore a VT-2 examination will not be performed during that refueling outage. These examinations were added to the ISI Program per QA-513J Form initiated by C.A. Cruz, Tracking Number ER-CNS-09-1 1.

Note: This weld location is also required to be inspected per ASME Section Xl, Item Number B05.010.006 Outage 6 (EOC19).

A vendor will have to be contracted to perform this inspection.

Beginning with 2EOC18, a bare metal visual examination by a qualified VT-2 inspector shall be performed of all the reactor vessel outlet nozzles per the requirements of ASME Code Case N-722-1. These examinations shall be performed every refueling outage except when volumetric examinations are perforned. Any questions concerning this exam shall be directed to the NGO Corporate Programs Group.

C2,B15.90.0002 2RPV202-121BSE Class 1 NC E 8871-171-009 NDE-68 VT-2 SS-CS 2.625/29.000 Circumferential CNM 2201.01-74/5 Terminal End CNM 2201.01-0205 Dissimilar Nozzle to Safe End RV Outlet Nozzle To Safe End At 22 Degrees (Loop B). Reactor Building Coordinate is 158 Degrees. Bare Metal Visual Inspection by a VT-2 qualified Inspector of the Reactor Vessel Outlet (Hot Leg) Nozzles per the requirements of Code Case N-722 (Item No.

B15.90), subject to the conditions specified in 10 CFR 50.55a paragraphs (g) (6) (ii)(E) 2 through 4. The scheduling of these examinations will begin in EOC17 (Outage #4), Fall 2010, and will be performed every refueling outage except when volumetric exams are conducted. A volumetric UT examination (C2.G7.2) is scheduled to be performed in EOC19 (Outage #6), therefore a VT-2 examination will not be performed during that refueling outage. These examinations were added to the ISI Program per QA-513J Form initiated by C.A. Cruz, Tracking Number ER-CNS-09-1 1.

Note; This weld location is also required to be inspected per ASME Section XI, Item Number B05.010.006 Outage 6 (EOC19).

A vendor will have to be contracted to perform this inspection.

Beginning with 2EOC18, a bare metal visual examination by a qualified VT-2 inspector shall be performed of all the reactor vessel outlet nozzles per the requirements of ASME Code Case N-722-1. These examinations shall be performed every refueling outage except when volumetric examinations are perforned. Any questions concerning this exam shall be directed to the NGO Corporate Programs Group.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID2 Class I System Description Comments Cat7egvory AUG C2,B135.90.0003 2RPV202-121CSE Class 1 NC E 8871-171-009 NDE-68 VT-2 SS-CS 2.625 /29.000 Circumferential CNM 2201.01-74/5 Terminal End CNM 2201.01-0205 Dissimilar Nozzle to Safe End RV Outlet Nozzle To Safe End At 338 Degrees (Loop C). Reactor Building Coordinate is 202 Degrees. Bare Metal Visual Inspection by a VT-2 qualified inspector of the Reactor Vessel Outlet (Hot Leg) Nozzles per the requirements of Code Case N-722 (Item No. B15.90), subject to the conditions specified in 10 CFR 50.55a paragraphs (g) (6) (ii)(E) 2 through 4. The scheduling of these examinations will begin in EOC17 (Outage #4), Fall 2010, and will be performed every refueling outage except when volumetric exams are conducted. A volumetric UT examination (C2.G7.2) is scheduled to be performed in EOC19 (Outage #6),

therefore a VT-2 examination will not be performed during that refueling outage. These examinations were added to the ISI Program per OA-513J Form initiated by C.A. Cruz, Tracking Number ER-CNS-09-1 1.

Note: This weld location is also required to be inspected per ASME Section XI, item Number B05.010.006 Outage 6 (EOC19).

A vendor will have to be contracted to perform this inspection.

Beginning with 2EOC18, a bare metal visual examination by a qualified VT-2 inspector shall be performed of all the reactor vessel outlet nozzles per the requirements of ASME Code Case N-722-1. These examinations shall be performed every refueling outage except when volumetric examinations are perforned. Any questions concerning this exam shall be directed to the NGO Corporate Programs Group.

C2.B15.90.0004 2RPV202-121DSE Class 1 NC E 8871-171-009 NDE-68 VT-2 SS-CS 2.625/29.000 Circumferential CNM 2201.01-74/5 Terminal End CNM 2201.01-0205 Dissimilar Nozzle to Safe End RV Outlet Nozzle To Safe End At 202 Degrees (Loop D). Reactor Building Coordinate is 338 Degrees. Bare Metal Visual Inspection by a VT-2 qualified inspector of the Reactor Vessel Outlet (Hot Leg) Nozzles per the requirements of Code Case N-722 (Item. No. 815.90), subject to the conditions specified in 10 CFR 50.55a paragraphs (g) (6) (ii)(E) 2 through 4. The scheduling of these examinations will begin in EOC17 (Outage #4), Fall 2010, and will be performed every refueling outage except when volumetric exams are conducted. A volumetric UT examination (C2.G7.2) is scheduled to be performed in EOC19 (Outage #6),

therefore a VT-2 examination will not be performed during that refueling outage. These examinations were added to the ISI Program per QA-513J Form initiated by C.A. Cruz, Tracking Number ER-CNS-09-1 1.

Note: This weld location is also required to be inspected per ASME Section Xl, Item Number B05.010.006 Outage 6 (EOC19).

A vendor will have to be contracted to perform this inspection.

Beginning with 2EOC18, a bare metal visual examination by a qualified VT-2 inspector shall be performed of all the reactor vessel outlet nozzles per the requirements of ASME Code Case N-722-1. These examinations shall be performed every refueling outage except when volumetric examinations are perforned. Any questions concerning this exam shall be directed to the NGO Corporate Programs Group.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG C2,B4.10.0001 2RPV-HEAD-SURFACE Class 1 NC CNM 2201.01-67 NDE-68 CS-Inconel 0.000 / 0.000 CN-ISIN3-2553-1.0 CNM 2201.01-94 '

Bare Metal Visual Examination Schedule starting in 2EOC18. Time between inspections may be shortened, but not lenghtened.

If EDY < 8 and no flaws unacceptablw for continued service have been detected, the reexamination frequency may be extended to every third refueling outage or 5 calendar years, whichever is less, provided an IWA-2212 VT-2 visual examination of the head is performed under the insulation through multiple access points in outages that the VE is not completed. Last Bare Metal Visual occurred during 2EOC15, so the next full bare metal will be due in 2EOC18, provided EDY remains less than 8 and IWA-2212 VT-2 visuals are performed in every outage these VE's are not. EDY calculations will continue to be updated and if EDY equal to or >8 these VE's will be required every refueling outage, with no flexibility.

As specified in ASME Code Case N-729-1, a direct visual examination of the bare metal surface of the entire outer surface of the head, including essentially 100% of the intersection of each nozzle with the head (J groove). For coverage requirements see Figure 1 of Code Case N-729-1. For additional informationreference QA-513J Form (ER-CNS-09-07). Acceptance criteria specified in ASME Code Case N-729-1 subject to conditions in 10CFR50.55a(g)(6)(ii)(D)(2) through (6). Revelant conditions for the purpose of the VE shall include areas of corrosion, boric acid deposits, discoloration, and other evidence of nozzle leakage.

For additional information, contact Rachel Doss in the Materials and NDE Services Section, Nuclear Technical Services Division.

This inspection replaces Augmented examination C2.G5.1.0002 and C2.G5.2.0003 required by NRC Order EA-03-009. Once licensee implements this requirement the First Revised NRC Order EA-03-009 no longer applies and is deemed to be withdrawn.

C2.G10.2,0003 2ARN1O-SUPPLYPIPING Class 3 RN CN-ISIN3-1574-1.1 PDI-UT-2 UT SS 40 0.365 / 10.00 CN-2493-RN.00-064 PDI-UT-2-C Initially, two different UT's were performed. One for the thickness and one for flaw detection. These examinations were completed in 2009 and the results were reported to the NRC in the Catawba 2EOC17 Outage Summary Report under Summary Number C2,G10.2.0001. For additional information reference QA-513J ER-CNS-09-09, PIP#C-08-4845 and Catawba Technical Specification Amendments 243/237 to the Tech Spec 3.7.8, Nuclear Service Water System.

Now that the 10" RN Piping has been replaced with corrosion-resistant AL6XN, the thickness measurement is no longer required.

The UT for flaw detection (volumetric) will continue to be performed on a 3 year periodic basis, but the location of the inspection will change to reflect the new RN piping route. The inspection grid will start at the anchor support 2-R-RN-0389 at the Diesel Building Wall (Column Line 76), around the entire circumference of the pipe up to, but excluding the circumferential weld at the elbow (The inspection does not include the circumferential welds at the elbow, the wall, or the nozzle weld for the 2 inch vent valve 2RNP83).

These augmented examinations are a commitment, but frequency has been determined by CNS MCE Civil. Any frequency changes would need to be evaluated and documented by CNS MCE Civil.

For additional information pertaining to this augmented examination, rerference OA-513J Form 2A RN 10" Supply Piping, 2A Diesel Building, Rev. 1, Tracking Number (ER-CNS-12-05) originated by T.E. Gaye.

Catawba 26/28/2012 1:22:30 PM* Page 4 of 36 Printed 06/28/12 jec5908 Printed 06/28/12 v. 06/18/09 jec5908 v. 06/18/09 Cat "C,'

SDQA Cat SDOA "C" Catawba 2 6/28/2012 1:22:30 PM Page 4 of 36

This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID2 Class I System Description Comments Category AUG C2.G10.2.0003 2ARN1O-SUPPLYPIPING Class 3 RN CN-ISIN3-1574-1.1 NDE-640 UT SS 40 0.365 / 10.00 Component CN-2493-RN.00-064 Initially, two different UT's were performed. One for the thickness and one for flaw detection. These examinations were completed in 2009 and the results were reported to the NRC in the Catawba 2EOC17 Outage Summary Report under Summary Number C2.G10.2.0001. For additional information reference QA-513J ER-CNS-09-09, PIP#C-08-4845 and Catawba Technical Specification Amendments 243/237 to the Tech Spec 3.7.8, Nuclear Service Water System.

Now that the 10" RN Piping has been replaced with corrosion-resistant AL6XN, the thickness measurement is no longer required.

The UT for flaw detection (volumetric) will continue to be performed on a 3 year periodic basis, but the location of the inspection will change to reflect the new RN piping route. The inspection grid will start at the anchor support 2-R-RN-0389 at the Diesel Building Wall (Column Line 76), around the entire circumference of the pipe up to, but excluding the circumferential weld at the elbow (The inspection does not include the circumferential welds at the elbow, the wall, or the nozzle weld for the 2 inch vent valve 2RNP83).

These augmented examinations are a commitment, but frequency has been determined by CNS MCE Civil. Any frequency changes would need to be evaluated and documented by CNS MCE Civil.

For additional information pertaining to this augmented examination, rerference QA-513J Form 2A RN 10" Supply Piping, 2A Diesel Building, Rev. 1, Tracking Number (ER-CNS-12-05) originated by T.E. Gaye.

C2.G10.2.0004 2BRN10-SUPPLYPIPING Class 3 RN CN-ISIN3-1574-1.1 PDI-UT-2 UT SS 40 0.365 / 10.00 CN-2493-RN.00-068 PDI-UT-2-C Initially, two different UT's were performed. One for the thickness and one for flaw detection.- These examinations were completed in 2009 and the results were reported to the NRC in the Catawba 2EOC17 Outage Summary Report under Summary Number C2.G10.2.0002. For additional information reference QA-513J ER-CNS-09-09, PIP#C-08-4845 and Catawba Technical Specification Amendments 243/237 to the Tech Spec 3.7.8, Nuclear Service Water System.

Now that the 10" RN Piping has been replaced with corrosion-resistant AL6XN, the thickness measurement is no longer required.

The UT for flaw detection (volumetric) will continue to be performed on a 3 year periodic basis, but the location of the inspection will change to reflect the new RN piping route. The inspection grid will start at the anchor support 2-R-RN-0391 at the Diesel Building Wall (Column Line 76), around the entire circumference of the pipe up to, but excluding the circumferential weld at the elbow (The inspection does not include the circumferential welds at the elbow, the wall, or the nozzle weld for the 2 inch vent valve 2RNP85).

These augmented examinations are a commitment, but frequency has been determined by CNS MCE Civil. Any frequency changes would need to be evaluated and documented by CNS MCE Civil.

For additional information pertaining to this augmented examination, rerference QA-513J Form 2A RN 10" Supply Piping, 2A Diesel Building, Rev. 1, Tracking Number (ER-CNS-12-05) originated by T.E. Gaye.

Printed 06/28/12 jec5908 v. 06/18/09 SDQA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 5 of 36

This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Cslevoly AUG C2.G10.2.0004 2BRN10-SUPPLYPIPING Class 3 RN CN-ISIN3-1574-1.1 NDE-640 UT SS 40 0.365 / 10.00 Component CN-2493-RN.00-068 Initially, two different UT's were performed. One for the thickness and one for flaw detection. These examinations were completed in 2009 and the results were reported to the NRC in the Catawba 2EOC17 Outage Summary Report under Summary Number C2.G10.2.0002. For additional information reference QA-513J ER-CNS-09-09, PIP#C-08-4845 and Catawba Technical Specification Amendments 243/237 to the Tech Spec 3.7.8, Nuclear Service Water System.

Now that the 10" RN Piping has been replaced with corrosion-resistant AL6XN, the thickness measurement is no longer required.

The UT for flaw detection (volumetric) will continue to be performed on a 3 year periodic basis, but the location of the inspection will change to reflect the new RN piping route. The inspection grid will start at the anchor support 2-R-RN-0391 at the Diesel Building Wall (Column Line 76), around the entire circumference of the pipe up to, but excluding the circumferential weld at the elbow (The inspection does not include the circumferential welds at the elbow, the wall, or the nozzle weld for the 2 inch vent valve 2RNP85).

These augmented examinations are a commitment, but frequency has been determined by CNS MCE Civil. Any frequency changes would need to be evaluated and documented by CNS MCE Civil.

For additional information pertaining to this augmented examination, rerference OA-513J Form 2A RN 10" Supply Piping, 2A Diesel Building, Rev. 1, Tracking Number (ER-CNS-12-05) originated by T.E. Gaye.

C2.G12.1.0001 2NC51-12 Class 1 NC CN-2NC-51 NDE-995 UT SS 160 0.437/3.000 50225 Circumferential CN-ISIN3-2553-1.0 CN-2491 -NC072 Pipe to Elbow Augmented Examination for detection of thermal fatique cracking per EPRI MRP-146. Examination area includes the weld plus adjacent base metal as required by Procedure NDE-995. This examination will be performed every refueling outage beginning 2EOC18 for the life of the plant. Reference QA-513J Form (ER-CNS-12-03) initiated by Hesam Nekooasl of Catawba Engineering.

Terry Childress of Corporate Design Support has been our contact person.

C2.G12.1.0002 2NC52-3 Class 1 NC CN-2NC-52 NDE-995 UT SS 160 0.437/3.000 50225 Circumferential CN-ISIN3-2553-1.0 CN-2491-NC077 Pipe to Elbow Augmented Examination for detection of thermal fatique cracking per EPRI MRP-146. Examination area includes the weld plus adjacent base metal as required by Procedure NDE-995. This examination will be performed every refueling outage beginning 2EOC18 for the life of the plant. Reference QA-513J Form (ER-CNS-12-03) initiated by Hesam Nekooasl of Catawba Engineering.

Terry Childress of Corporate Design Support has been our contact person.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG C2.G12.1.0003 2NC140-5

-Class 1 NC CN-2NC-140 NDE-995 UT SS 160 0.281 / 1.500 50202 Circumferential CN-ISIN3-2553-1.0 CN-2491-NCO80 Nozzle to Pipe Augmented Examination for detection of thermal fatique cracking per EPRI MRP-146. Examination area includes the weld plus adjacent base metal as required by Procedure NDE-995. This examination will be performed every refueling outage beginning 2EOC18 for the life of the plant. Reference QA-513J Form (ER-CNS-12-03) initiated by Hesam Nekooasl of Catawba Engineering.

Terry Childress of Corporate Design Support has been our contact person.

C2.G3.1.0001 2NC141-07 Class 1 NC CN-2NC-141 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.001 CN-ISIN3-2562-1.0 Nozzle to Pipe Loop 2A C2.G3.1,0002 2NC141-BEND-AA Class 1 NC CN-2NC-141 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.002 CN-ISIN3-2562-1.0 Loop 2A Pipe Bend C2.G3.1.0003 2NC141-06 Class 1 NC CN-2NC-141 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.003 CN-ISIN3-2562-1.0 Pipe to Elbow Loop 2A C2.G3.1.0004 2NC141-05 Class 1 NC CN-2NC-141 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.004 CN-ISIN3-2562-1.0 Pipe to Elbow Loop 2A Printed 06/28/12 jec5908 v. 06/18/09 SDOA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 7 of 36

This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

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 AUG C2.G3.1,0005 2NC145-06 Class 1 NC CN-2NC-145 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.005 CN-ISIN3-2562-1.0 Nozzle to Pipe Loop 2B C2.G3.1.0006 2NC145-BEND-BB Class 1 NC CN-2NC-145 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.006 CN-ISIN3-2562-1.0 Loop 2B Pipe Bend C2.G3.1.0007 2NC145-05 Class 1 NC CN-2NC-145 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.007 CN-ISIN3-2562-1.0 Pipe to Pipe Loop 28 C2.G3.1.0008 2NC145-BEND-CC Class 1 NC CN-2NC-145 NDE-995 UT SS 0.281 /1.500 50202 G03.001.008 CN-ISIN3-2562-1.0 Loop 2B Pipe Bend C2.G3.1.0009 2NC146-06 Class 1 NC CN-2NC-146 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.009 CN-ISIN3-2562-1.0 Nozzle to Pipe Loop 2C C2.G3.1.0010 2NC146-BEND-AA Class 1 NC CN-2NC-146 NDE-995 UT SS 0.281 1.500 50202 G03.001.010 CN-ISIN3-2562-1.0 Loop 2C Pipe Bend Printed 06/28/12 jec5908 v. 06/18/09 SDQA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 8 of 36

This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThicktNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG C2.G3.1.0011 2NC146-05 Class 1 NC CN-2NC-146 NDE-995 UT SS 0,281 / 1,500 50202 G03.001.011 CN-ISIN3-2562-1.0 Pipe to Pipe Loop 2C C2.G3.1.0012 2NC146-BEND-BB Class 1 NC CNo2NC-146 NDE-995 UT SS 0.281 /1.500 50202 G03.001.012 CN-ISIN3-2562-1.0 Loop 2C Pipe Bend C2.G3.1.0013 2NC140-05 Class 1 NC CN-2NC-140 NDE-995 UT SS 0.281 / 1.500 50202 G03.001.013 CN-ISIN3-2562-1.0 Nozzle to Pipe Loop 2D C2.G3.1.0014 2NC140-BEND-CC Class 1 NC CN-2NC-140 NDE-995 UT SS 0.281 1.500 50202 G03.001.014 CN-ISIN3-2562-1.0 Loop 2D Pipe Bend C2,G3.1.0015 2NC140-BEND-BB Class 1 NC CN-2NC-140 NDE-995 UT SS 0.281 1.500 50202 G03.001.015 CN-ISIN3-2562-1 .0 Loop 2D Pipe Bend C2.G3.1.0016 2NC140-04 Class 1 NC CN-2NC-140 NDE-995 UT SS 0.281 /1.500 50202 G03.001.016 CN-ISIN3-2562-1.0 Pipe to Pipe Loop 2D Printed 06/28/12 jec5908 v. 06/18/09 SDQA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 9 of 36

This report includes. all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category AUG C2.G6.2.0001 2PZR-MANWAY Class 1 NC CNM2201.01-110/1 NDE-68 VT-2 NA 0.000/0.000 G06.002.001 CNM 2201.01-110/2 Pressurizer Manway Diaphram Seal Weld.

Bare Metal Visual Examination by VT-2 qualified inspector. Examine the gap between the Pressurizer Manway Cover and Manway for evidence of diaphram plate seal weld leakage. (For responsibile individual, contact J. M. Shuping, Alloy 600 Engineer Nuclear Technical Services).

Reference NRC Bulletin 2004-01)

C2.G8.5.0001 2RPV-VENT-NOZZLE Class 1 NC CNM 2201.01-67 NDE-70 VT-2 CS-Inconel 0.050/1.000 G08.005.001 Circumferential E8871-107-001 E8871-101-005 Bare Metal Visual Examination by VT-2 qualified inspector per requirements of MRP-139. (For responsible individual, contact J.M.

Shuping, Alloy 600 Engineer Nuclear Technical Services). The one inch Vent Nozzle and Vent Line. The visual inspection consists of the nozzle to Reactor Pressure Vessel Head and a series of full penetration Alloy 600 Welds connecting piping. The extent of the piping inspection is from the Reactor Pressure Vent Nozzle to the Flange.

C2.G8.6.0001 2RPV-W79-101SE Class 1 NC CNM 2201.01-86 PDI-UT-10 UT CS-Inconel 0.625/6.625 50374 E 8871-101 -001 Dissimilar E 8871-101-005 Nozzle to Safe End RV Closure Head Pc. 104-101 To UHI Tube Pc. 108-202 At 270 Degrees. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

C2.G8.6.0002 2RPV-W80-101SE Class 1 NC CNM 2201.01-86 PDI-UT-10 UT CS-Inconel 0.625/6.625 50374 E 8871-101-001 Dissimilar E 8871-101-005 Nozzle to Safe End RV Closure Head Pc. 104-101 To UHI Tube Pc. 108-202 At 0 Degrees. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

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This report includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments CategoryAUG C2.G8.6.0003 2RPV-W81-101SE Class 1 NC CNM 2201.01-86 PDI-UT-10 UT CS-Inconel 0.625/6.625 50374 E 8871-101 -001 Dissimilar E 8871-101-005 Nozzle to Safe End RV Closure Head Pc. 104-101 To UHI Tube Pc. 108-202 At 90 Degrees. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

C2.G8.6.0004 2RPV-W82-101SE Class 1 NC CNM 2201.01-86 PDI-UT-10 UT CS-Inconel 0.625/6.625 50374 E 8871-101 -001 Dissimilar E 8871-101-005 Nozzle to Safe End RV Closure Head Pc, 104-101 To UHI Tube Pc. 108-202 At 180 Degrees. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

C2.G8.6.0005 2RPV-W79-101 Class 1 NC CNM 2201.01-67 PDI-UT-10 UT SS-Inconel 0.625/6.250 50374 E 8871-108-002 Dissimilar Safe End to Pipe UHI Tube 270 Deg. PC. 108-202 to PC. 108-101 UT from Inconel Side. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

C2.G8.6.0006 2RPV-W80-101 Class 1 NC CNM 2201.01-67 PDI-UT-10 UT SS-Inconel 0.625/6,250 50374 E 8871-108-002 Dissimilar Safe End to Pipe UHI Tube 0 Deg. PC. 108-202 to PC. 108-101 UT from Inconel Side. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class / System Description Comments CategoryAUG C2.G8.6.0007 2RPV-W81-101 Class 1 NC CNM 2201.01-67 PDI-UT-10 UT SS-Inconel 0.625/6.250 50374 E 8871-108-002 Dissimilar Safe End to Pipe UHI Tube 90 Deg. PC. 108-202 to PC. 108-101 UT from Inconel Side. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

C2,G8.6.0008 2RPV-W82-101 Class 1 NC CNM 2201.01-67 PDI-UT-10 UT SS-Inconel 0.625/6.250 50374 E 8871-108-002

-Dissimilar Safe End to Pipe UHI Tube 180 Deg. PC. 108-202 to PC. 108-101 UT from Inconel Side. CNS Unit 2 shall perform a baseline examination of all auxiliary head adaptors (AHAs) welds during the Spring 2012 2EOC18 Outage and then proceed with the normal inspection frequency as specified in ASME Code Case N-770-1. The AHAs shall be categorized as Inspection Item B per ASME Code Case N-770-1 and shall receive volumetric examinations every second inspection period not to exceed 7 years.

Cagolory B-4 C2.1B3.110,0003 2PZR-W3 Class 1 NC CNM 2201.01-110/1 NDE-820 UT CS 2.500 / NA 50338 B03.110.003 Circumferential CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head.

Y-Z Quadrant. Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

C2. B3.110,0003 2PZR-W3 Class 1 NC CNM 2201.01-110/1 NDE-640 UT CS 2.500 / NA 50338 B03.110.003 Circumferential CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head.

Y-Z Quadrant. Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

Catawba 2 6/28/2012 1:22:30 PM Page 12 of 36 Printedjec5908 Printed 06/28/12 v.06/18/09 06/28/12v.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

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-D C2.B3,110.0004 2PZR-W4A Class 1 NC CNM 2201.01-110/1 NDE-640 UT CS 2.500/ NA 50338 B03.110.004 Circumferential CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head.

X-Y Quadrant. Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

C2, B3,110.0004 2PZR-W4A Class 1 NC CNM2201.01-110/1 NDE-820 UT CS 2.500 / NA 50338 B03.110.004 Circumferential CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head.

X-Y Quadrant. Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

C2.B3.110.0005 2PZR-W4B Classi NC CNM 2201.01-110/1 NDE-820 UT CS 2.500 / NA 50338 B03.110.005 Circumferential CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head.

W-X Quadrant. Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

C2.183.110.0005 2PZR-W4B Class 1 NC CNM 2201.01-110/1 NDE-640 UT CS 2.500 / NA 50338 B03.110.005 Circumferential CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head.

W-X Quadrant. Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

C2.B3.1120.0003 2PZR-W3 Class 1 NC CNM 2201.01-110/1 NDE-680 UT CS 2.500 / NA 50237D B03.120.003 CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head. (Inside Radius Section) Y-Z Quadrant Thickness per EDSK 379624B shown as a range of 1.900 / 2.500..

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments CategoryB-D C2.1B3.120.0004 2PZR-W4A Class 1 NC CNM2201.01-110/1 NDE-680 UT CS 2.500/NA 50237D B03.120.004 CNM 2201.01-110/2 CNM 2201.01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head. (Inside Radius Section) X-Y Quadrant.

Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

C2.B3.120.0005 2PZR-W4B Class 1 NC CNM2201.01-110/1 NDE-680 UT CS 2.500/NA 50237D B03.120.005 CNM 2201.01-110/2 CNM 2201 .01-0214 Nozzle to Head Pressurizer Safety Nozzle To Upper Head. (Inside Radius Section) W-X Quadrant.

Thickness per EDSK 379624B shown as a range of 1.900 / 2.500.

C2.B3.140.0001 2SGA-INLET Class 1 NC CNM 2201.01-102/2 NDE-680 UT CS 5.160/ NA 50235 B03.140.001 CNM 2201.01-113/1 CNM 2201.01-0059 Steam Generator 2A Primary Inlet Nozzle To Lower Head. (Inside Radius Section) W-X Quadrant.

Minimum Thickness is specified as 5 inches.

02.B3.140.0002 2SGA-OUTLET Class 1 NC CNM 2201.01-102/2 NDE-680 UT CS 5.160/ NA 50235 B03.140.002 CNM 2201.01-113/1 CNM 2201.01-0059 Steam Generator 2A Primary Outlet Nozzle To Lower Head. (Inside Radius Section) W-Z Quadrant.

Minimum Thickness is specified as 5 inches.

02.B3.140.0007 2SGD-INLET Class 1 NC CNM 2201.01-102/2 NDE-680 UT CS 5.160/NA 50235 B03.140.007 CNM 2201.01-114/1 CNM 2201.01-0059 Steam Generator 20 Primary Inlet Nozzle To Lower Head. (Inside Radius Section) X-Y Quadrant.

Minimum Thickness is specified as 5 inches.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

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-fl C2.13.140.0008 2SGD-OUTLET Class 1 NC CNM 2201.01-102/2 NDE-680 UT CS 5.160/NA 50235 B03.140.008 CNM 2201.01-114/1 CNM 2201.01-0059 Steam Generator 2D Primary Outlet Nozzle To Lower Head. (Inside Radius Section) Y-Z Quadrant.

Minimum Thickness is specified as 5 inches.

CategoryB-F C2.B5.70.0003 2SGB-INLET-SE Class 1 NC CNM 2201.01-106/1 NDE-12 RT SS-CS 2.500/31.000 B05.070.003, B05.070.003A Circumferential CN-2NC-01 1 Dissimilar CNM 2201.01-0217 Nozzle to Safe End Steam Generator 2B Inlet Nozzle To Safe End. (805.070.003) To Be Done With B09.011.006 -- (B05.070.003A) To Be Done With 809.011.006A. Drawings CNM 2201.01-0450, sheets 001/002, and CNM 2201.01-0104 provide additional information pertaining to the dissimilar metal weld (nozzle to buttered safe end).

Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

C2.B5.70.0004 2SGB-OUTLET-SE Class 1 NC CNM 2201.01-106/1 NDE-12 RT SS-CS 2.500/31.000 B05.070.004, B05.070.004A Circumferential CN-2NC-01 1 Dissimilar CNM 2201.01-0217 Nozzle to Safe End Steam Generator 2B Outlet Nozzle To Safe End. (B05.070.004) To Be Done With B09.011.007 -- (B05.070.004A) To Be Done With B09.011.007A. Drawings CNM 2201.01-0450, sheets 001/002, and CNM 2201.01-0104 provide additional information pertaining to the dissimilar metal weld (nozzle to buttered safe end).

Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

C2.B5.70.0007 2SGD-INLET-SE Class 1 NC CNM 2201.01-114/1 NDE-12 RT SS-CS 2.500/31.000 B05.070.007, B05.070.007A Circumferential CN-2NC-015 Dissimilar CNM 2201.01-0217 Nozzle to Safe End Steam Generator 2D Inlet Nozzle To Safe End.

(B05.070.007) To Be Done With B09.011.014. -- (B05.070.007A) To Be Done With B09.011.014A. Drawings CNM 2201.01-0450, sheets 001/002, and CNM 2201.01-0104 provide additional information pertaining to the dissimilar metal weld (nozzle to buttered safe end).

Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

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-F C2.B5.70.0008 2SGD-OUTLET-SE Class 1 NC CNM 2201.01-114/1 NDE-12 RT SS-CS 2.500 / 31.000 B05,070.008, B05.070.008A Circumferential CN-2NC-015 Dissimilar CNM 2201.01-0217 Nozzle to Safe End Steam Generator 2D Outlet Nozzle To Safe End.

(B05.070.008) To Be Done With B09.011.015. -- (B05.070.008A) To Be Done With B09.011.015A. Drawings CNM 2201.01-0450, sheets 001/002, and CNM 2201.01-0104 provide additional information pertaining to the dissimilar metal weld (nozzle to buttered safe end).

Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

Category B-G-2 C2.B7.30.0005 2SGC-MW-X-Y Class 1 NC NDE-62 VT-1 CS 0.000/1.880 B07.030.005 CNM 2201.01-59/1 CNM 2201.01-105/1 Steam Generator 2C Manway Bolting (16 Studs and Nuts). Primary Manway in X-Y Quadrant (Inlet Side). Examine All Bolting Material.

C2. B7.30.0006 2SGC-MW-Y-Z Class 1 NC NDE-62 VT-1 CS 0.000/1.880 B07.030.006 CNM 2201.01-59/1 CNM 2201.01-105/1 Steam Generator 2C Manway Bolting (16 Studs and Nuts). Primary Manway in Y-Z Quadrant (Outlet Side). Examine All Bolting Material.

Category B-S C2.B9.11.0006 2NC11-2 Class 1 NC CN-2NC-011 NDE-12 RT SS-CS 2.500 / 31.000 B09.011.006, B09.011.006A Circumferential CN-ISIN3-2553-1.0 Terminal End CNM 2201.01-0217 Dissimilar Safe End to Pipe Reactor Coolant Loop 2B Hot Leg. Steam Generator 2B Inlet Nozzle Safe End To Pipe. (B09.011.006) To be done with B05.070.003. -- (B09.011.006A) To be done with B05.070.003A.

Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category HLI C2. B9.11.0007 2NC1 1-3 Class 1 NC CN-2NC-011 NDE-12 RT SS-CS 2.500 / 31.000 B09.011.007, B09.011.007A Circumferential CN-ISIN3-2553-1.0 Terminal End CNM 2201.01-0217 Dissimilar Safe End to Pipe Reactor Coolant Loop 2B Crossover Leg. Steam Generator 2B Outlet Nozzle Safe End To Pipe. (809.011.007) To be done with B05.070.004. (B09.011.007A) To be done with B05.070.004A, Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

C2.19.11.0014 2NC15-2 Class 1 NC CN-2NC-015 NDE-12 RT SS-CS 2.500 / 31.000 609.011,014, B09.011.014A Circumferential CN-ISIN3-2553-1.0 Terminal End CNM 2201.01-0217 Dissimilar Safe End to Pipe Reactor Coolant Loop 2D Hot Leg. Steam Generator 2D Inlet Nozzle Safe End To Pipe. (809.011.014) To be done with B05.070,007. -- (B09.011.014A) To be done with B05.070.007A.

Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

C2.B9.11.0015 2NC15-3 Class 1 NC CN-2NC-015 NDE-12 RT SS-CS 2.500/31.000 B09,011.015, B09.011.015A Circumferential CN-ISIN3-2553-1.0 Terminal End CNM 2201.01-0217 Dissimilar Safe End to Pipe Reactor Coolant Loop 2D Crossover Leg. Steam Generator 2D Outlet Nozzle Safe End To Pipe. (809.011.015) To be done with B05.070,008. (B09.011,015A) To be done with B05.070.008A.

Reference PIP No. G-08-00185. NPS value reflects pipe ID nominal measurement.

C2. 19.11.0064 2NC48-2 Class 1 NC CN-2NC-48 PDI-UT-2 UT SS 140 1.000/ 10.000 50209 B09.011.064, CN-ISIN3-2553-1.0 PDI-UT-2-C B09.011.064A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

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This report Includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class / System Description Comments CatVory Bq-C2.B9.11.0065 2NC48-3 Class 1 NC CN-2NC-48 PDI-UT-2 UT SS 140 1.000/ 10.000 50209 B09.011.065, CN-ISIN3-2553-1.0 PDI-UT-2-C B09.011.065A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2,B9.131.0066 2NC48-4 Class 1 NC CN-2NC-48 PDI-UT-2 UT SS 140 1.000/ 10.000 50209 B09.011.066, CN-ISIN3-2553-1.0 PDI-UT-2-C B09.011.066A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2.B9.11.0077 2N1183-13 Class 1 NI CN-2N1-183 PDI-UT-2 .. UT SS 140 1.000/ 10.000 50209 B09.011.151, CN-ISIN3-2562-1.1 PDI-UT-2-C B09.011.151 A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2,19.11.0078 2N1183-15 Class 1 NI CN-2NI-183 PDI-UT-2 UT SS 140 1.000/ 10.000 50209 B09.011.152, CN-ISIN3-2562-1.1 PDI-UT-2-C B09.011.152A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

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 SqI C2.B9.11.0079 2NI183-2 Class 1 NI CN-2N1-183 PDl-UT-2 UT SS 160 0.719 / 6.000 50211 B09,011.153, CN-ISIN3-2562-1.1 PDI-UT-2-C B09.011.153A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2.B9.11.0080 2N1183-4 Class 1 NI CN-2NI-183 PDI-UT-2 UT SS 160 0.719 /6,000 50211 B09.011.154, CN-ISIN3-2562-1.1 PDI-UT-2-C B09.011.154A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2. B9.11.0081 2N1183-9 Class 1 NI CN-2NI-183 PDI-UT-2 UT SS 160 0.719/6,000 50211 809.011.155, CN-ISIN3-2562-1.1 PDI-UT-2-C B09.011,155A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.B9.11.0082 2NI 184-2 Class 1 NI CN-2NI-184 PDI-UT-2 UT SS 140 1.000/ 10.000 50209 B09.011.156, CN-ISIN3-2562-1.1 PDI-UT-2-C B09.011.156A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

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 SY*d C2.B9.11.0083 2NI184-4 Class 1 NI CN-2NI-184 PDI-UT-2 UT SS 140 1.000/ 10.000 50209 B09,011.157, CN-ISIN3-2562-1.1 PDI-UT-2-C B09.011.157A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2. B9. 11.0116 2N192-2 Class 1 NI CN-2N1-92 PDI-UT-2 UT SS 160 0.906/8.000 50210 B09.011.190, CN-ISIN3-2562-1.2 PDI-UT-2-C B09.011.190A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.B9.11.0117 2NI92-3 Class 1 NI CN-2NI-92 PDI-UT-2 UT SS 160 0.906/ 8.000 50210 B09.011.191, CN-ISIN3-2562-1.2 PDI-UT-2-C B09.011.191A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2,B9.11.0118 2NI92-4 Class 1 NI CN-2N1-92 PDI-UT-2 UT SS 160 0.906/ 8.000 50210 B09.011.192, CN-ISIN3-2562-1.2 PDI-UT-2-C B09.011.192A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class / System Description Comments Category B-J C2.139.31.0001 2NC11-WN7 Class 1 NC CN-2NC-11 NDE-830 UT SS 160 2.300 / 14.000 50386A B09.031.001, B09.031.001A Branch CN-ISIN3-2553-1.0 CNM 2201.01-104/4 Branch to Pipe Reactor Coolant Loop 2B Hot Leg.

Reference PIP No. G-08-00185.

C2.B89.31.0002 2NC1 1-WN8 Class 1 NC CN-2NC-11 NDE-830 UT SS 140 2.300/ 12.000 50386A B09.031.002, 809.031 .002A Branch CN-ISIN3-2553-1 .0 CNM 2201.01-104/4 Branch to Pipe Reactor Coolant Loop 2B Hot Leg.

Reference PIP No. G-08-00185.

C2. B9.40.0044 2NI400-2 Class 1 NI CN-2NI-400 NDE-35 PT SS 160 0.344 /2.000 B09.040.074 Socket CN-ISIN3-2562-1.3 Pipe to Elbow C2.B9.40.0045 2NI400-4 Class 1 NI CN-2NI-400 NDE-35 PT SS 160 0.344 / 2,000 Socket CN-ISIN3-2562-1.3 Pipe to Valve 2NI171 Category C-C C2.C3.10.0005 2SWIFA-SUPPORT Class 2 NI CNM 1201.04-74 NDE-35 PT SS 0.250/NA C03.010.022 Rigid Support CN-ISIN3-2554-1.2 Support Leg to Shell Seal Water Injection Filter 2A. Examine welded attachment leg, Pc. 4 (1 leg located nearest inlet side of head, to the right of 3/4" -

6000# Socket Weld Drain, shown in Section AA on Drawing Number CNM 1201.04-0074) to Head Pc 2a. Reference Code Case N-700 and PIP#G-08-00499. Thickness shown is plate thickness; the weld specified is 3/16" fillet.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

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 C-C C2.C3.20.0004 2-R-CF-1 560 Class 2 CF CN-2491-CF003 NDE-25 MT CS 0.750 / 18.000 C03,020.013 Rigid Support CN-ISIN3-2591-1.1 Category C-F-f C2,C5. 11.0021 2CF100-60 Class 2 CF CN-2CF-100 PDI-UT-2 UT SS 80 0.432/6.000 50319 C05.011.051, CN-ISIN3-2591-1.1 PDI-UT-2-C C05.011.051A PDI-UT-2A-C Circumferential Valve 2CF168 to Elbow Reference PIP No. G-08-00185.

C2.C5.11.0022 2CF100-61 Class2 CF CN-2CF-100 PDI-UT-2 UT SS 80 0.432/6.000 50319 C05.011.052, CN-ISIN3-2591-1.1 PDI-UT-2-C C05.011.052A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2,C5. 11.0023 2CF100-62 Class2 CF CN-2CF-100 PDI-UT-2 UT SS 80 0.432/6.000 50319 C05.011.053, CN-ISIN3-2591-1.1 PDI-UT-2-C C05.011.053A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class I System Description Comments Csfegory C-F-I C2.C5.11.0024 2CF100-63 Class2 CF CN-2CF-100 PDI-UT-2 UT SS 80 0.432/6.000 50319 C05.011.054, CN-ISIN3-2591-1 .1 PDI-UT-2-C C05.011.054A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2,C5.11.0055 2ND23-2 Class 2 ND CN-2ND-23 PDI-UT-2 UT SS STD 0.375/12.000 50313 C05.011.171, CN-ISIN3-2561-1.0 PDI-UT-2-C C05.011.171A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2.C5.11.0056 2ND23-4 Class 2 ND CN-2ND-23 PDI-UT-2 UT SS STD 0.375 /12.000 50313 C05.011.172, CN-ISIN3-2561-1.0 PDI-UT-2-C C05.011.172A PDI-UT-2A-C Circumferential Pipe to Tee Reference PIP No. G-08-00185.

C2.C5.11.0090 2NI72-1 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.906/ 8,000 50210 C05.011.305, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.305A PDI-UT-2A-C Circumferential Elbow to Elbow Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class / System Description Comments CategoryC-F-I C2.C5.11.0091 2NI72-10 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.719/ 6.000 50211 C05.011.306, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.306A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2,C5.11.0092 2NI72-13 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.719/ 6,000 50211 C05.011.307, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.307A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.C5.11.0093 2NI72-2 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.906/ 8.000 50210 C05.011.308, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.308A PDI-UT-2A-C Circumferential Elbow to Tee Reference PIP No. G-08-00185.

C2.C5.11.0094 2NI72-3 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.906/ 8.000 50210 C05.011.309, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.309A PDI-UT-2A-C Circumferential Tee to 8X6 Reducer Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval, outage 5 (EOC-18)

Summary Num ComponentlID ISO/DWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Categ'ory C-F-I C2.C5.11.0095 2NI72-4 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.719/6.000 50211 C05.011.310, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.31 OA PDI-UT-2A-C Circumferential 8X6 Reducer to Pipe Reference PIP No. G-08-00185.

C2.C5.11.0096 2NI72-7 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.719/ 6.000 50211 C05.011.311, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.311A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2.C5.11.0097 2NI72-8 Class 2 NI CN-2NI-72 PDI-UT-2 UT SS 160 0.719/ 6,000 50211 C05.011.312, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.312A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.C5.11.0098 2NI72-9 Class 2 NI CN-2N1-72 PDI-UT-2 UT SS 160 0.719 /6.000 50211 C05.011.313, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.313A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-F-I C2.C5.11.0125 2NI88-6 Class 2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.719/ 6.000 50211 C05.011.340, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.340A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2.C5.11.0126 2NI88-2 Class 2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.906/8.000 50210 C05.011.341, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.341A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2.C5.11.0127 2NI88-3 Class 2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.906 /8.000 50210 C05.011.342, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.342A PDI-UT-2A-C Circumferential Tee to Pipe Reference PIP No. G-08-00185.

C2.C5.11.0128 2NI88-10 Class 2 NI CN-2NI-88 PDI-UT.2 UT SS 160 0.719 /6.000 50211 C05,011.343, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011 .343A PDI-UT-2A-C Circumferential Pipe to 8X6 Con. Reducer Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class ) System Description Comments Category C-F-i C2.C5.11.0129 2NI88-7 Class 2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.719/ 6,000 50211 C05.011.344, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.344A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.C5.11.0130 2NI88-13 Class 2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.719 / 6.000 50211 C05.011.345, CN-ISIN3-2562-1.3 PDl-UT-2-C C05.011.345A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2,C5.11.0131 2NI88-14 Class 2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.719 /6.000 50211 C05.011.346, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.346A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.C5.11.0132 2NI88-15 Class 2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.719 /6.000 50211 C05.011.347, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.347A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class / System Description Comments Category C-F-f C2.C5.11.0133 2NI88-16 Class2 NI CN-2NI-88 PDI-UT-2 UT SS 160 0.719/6.000 50211 C05.011.348, CN-ISIN3-2562-1.3 PDI-UT-2-C C05.011.348A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.C5.21.0002 2CA1 13-36 Class2 CA CN-2CA-113 PDI-UT-10 UT SS-CS 80 0.337 /4.000 C05.021.002, CN-ISIN3-2592-1.1 50436 C05.021.002A Circumferential Reducer to Pipe Reference PIP No. G-08-00185.

C2.C5.21.0069 2NV23-12 Class 2 NV CN-2NV-23 PDI-UT-2 UT SS 40 0.237 /4.000 8279-0416 C05.021.235, CN-ISIN3-2554-1.1 PDI-UT-2-C C05.021.235A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2.C5.21.0070 2NV23-14 Class 2 NV CN-2NV-23 PDI-UT-2 UT SS 40 0.237 /4.000 8279-0416 C05.021.236, CN-ISIN3-2554-1.1 PDI-UT-2-C C05.021.236A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval, outage 5 (EOC-18)

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 C .

C2.C5.21.0071 2NV23-2 Class 2 NV CN-2NV-23 PDI-UT-2 UT SS 40 0,237/4,000 8279-0416 C05.021.237, CN-ISIN3-2554-1.1 PDI-UT-2-C C05.021.237A PDI-UT-2A-C Circumferential Elbow to Pipe Reference PIP No. G-08-00185.

C2,C5.21.0072 2NV23-5 Class 2 NV CN-2NV-23 PDI-UT-2 UT SS 40 0.237/4.000 8279-0416 C05.021.238, CN-ISIN3-2554-1.1 PDI-UT-2-C C05.021.238A PDI-UT-2A-C Circumferential Pipe to Elbow Reference PIP No. G-08-00185.

C2.C5.21.0073 2NV23-6 Class 2 NV CN-2NV-23 PDI-UT-2 UT SS 40 0.237/4.000 8279-0416 C05.021.239, CN-ISIN3-2554-1.1 PDI-UT-2-C C05.021.239A PDI-UT-2A-C Circumferential Tee to Pipe Reference PIP No. G-08-00185.

Category C-F-2 C2,C5.51.0008 2CA68-1 Class 2 CA CN-2CA-68 PDI-UT-1 UT CS 120 0.562/6.000 C05.051.008, CN-ISIN3-2592-1.1 PDI-UT-i-C C05.051.008A PDI-UT-1A-C Circumferential Terminal End Elbow to Nozzle Steam Generator 2D. 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.

Reference PIP No. G-08-00185.

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

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 C-F-2 C2.C5.51.0014 2CF-10-C Class 2 CF CN-2CF-38 PDI-UT-1 UT CS 80 0.938/ 18.000 C05.051.051, CN-ISIN3-2591-1.1 PDI-UT-1-C C05.051.051A PDI-UT-1A-C Circumferential Pipe to Elbow 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.

Reference PIP No. G-08-00185.

C2,C5.51.0033 2SM12-3 Class 2 SM CN-2SMo12 NDE-600 UT CS 1.375/34.000 Component C05.051.104, C05.051.104A Circumferential CN-ISIN3-2593-1.0 Elbow to Pipe Steam Generator 2B. 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.

Reference PIP No. G-08-00185.

C2.C5.51.0042 2SV18-6 Class2 SV CN-2SV-18 NDE-600 UT CS 1.500/6.000 Component C05.051.152, C05.051.152A Circumferential CN-ISIN3-2593-1.0 CNM 1205.09-0002 Pipe to Valve 2SV024 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.

Reference PIP No. G-08-00185. Thickness specified is nominal and the NPS is the pipe ID.

C2,C5.70.0004 2CA154-11 Class 2 CA CN-2CA-154 NDE-35 PT CS 80 00218/2.000 C05.070.004 Circumferential CN-ISIN3-2592-1.1 Tee to Reducing Insert Printed 06/28/12 jec5908 v. 06/18/09 SDQA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 30 of 36

This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

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 C-F-2 C2. C5.70.0005 2CA154-15 Class2 CA CN-2CA-154 NDE-35 PT CS 80 0.218/2.000 C05.070.005 Circumferential CN-ISIN3-2592-1.1 Tee to Pipe Category C-G C2.C6.20.0005 2NI-103A Class 2 NI CNM 1205.00-231 NDE-35 .PT SS 0.500 / 6.000 C06.020.005 Circumferential CN-ISIN3-2562-1.2 Valve Body to Bonnet Valve Body Weld - Valve Numbers in Valve Group 2NI-103A, 2NI-135B, 2NI-332A, 2NI-333B, 2NI-334B.

Category 0-A______________ _____

C2,D1.20.0005 2-R-KC-0005 Class 3 KC CN-2492-KC073 NDE-65 VT-1 NA 1.000 /16.000 D01.020.014 Rigid Support CN-ISIN3-2573-2.0 Inspect with F01.030.066.

Category EL C C2,H3.1.0007 2ND16-7 Class 2 ND CN-2ND-0016 NDE-998 UT SS 0.438 /14.000 Component ----

CN-2561-01.01 Pipe to Tee ND System Thermal Fatigue Management Program. Examination frequency is every six years or less beginning 2EOC18 as stated in QA-513J, Tracking Number ER-CNS-10-05, originated by Bill Callaway. (Reference PIP # C-04-03193, CA #13)

C2.H3.1,0008 2ND19-1 Class 2 ND CN-2ND-0019 NDE-998 UT SS 0.438/14.000 Component ----

CN-2561-01.01 Tee to Pipe ND System Thermal Fatigue Management Program. Examination frequency is every six years or less beginning 2EOC18 as stated in OA-513J, Tracking Number ER-CNS-10-05, originated by Bill Callaway. (Reference PIP # C-04-03193, CA #13)

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This report includes all changes through addendum 3CNS2-066 CatawbaZ 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThicklNPS Cal Blocks Componenet ID 2 Class I System Description Comments Category EaC C2.H3.1,0009 2ND40-5 Class 2 ND CN-2ND-0040 NDE-998 UT SS 0.438/14.000 Component CN-2561-01.00 Pipe to Elbow ND System Thermal Fatigue Management Program. Examination frequency is every six years or less beginning 2EOC18 as stated in QA-513J, Tracking Number ER-CNS-10-05, originated by Bill Callaway. (Reference PIP # C-04-03193, CA #13)

C2.H3.1,0010 2ND40-6 Class 2 ND CN-2ND-0040 NDE-998 UT SS 0.438/14.000 Component ----

CN-2561-01.00 Elbow to Pipe ND System Thermal Fatigue Management Program. Examination frequency is every six years or less beginning 2EOC18 as stated in QA-513J, Tracking Number ER-CNS-10-05, originated by Bill Callaway. (Reference PIP # C-04-03193, CA #13)

Category ,FA C2.F1.20.0012 2-R-CF-1560 Class 2 CF CN-2491-CF003 NDE-66 VT-3 NA 0.750 / 18.000 F01.020.012 Rigid Support CN-ISIN3-2591-1.1 C2.F1.20.0060 2-R-NS-1 140 Class 2 NS CN-2491 -NS007 NDE-66 VT-3 NA 0.000/8.000 F01.020.099 Rigid Support CN-ISIN3-2563-1.0 C2.F17.20.0061 2-R-NS-1 141 Class 2 NS CN-2491 -NS007,3CNS2- NDE-66 VT-3 NA 0.000 / 8.000 F01.020.100 057 Rigid Support CN-ISIN3-2563-1.0 C2.F1.20.0062 2-R-NS-1118 Class 2 NS CN-2491-NS009 NDE-66 VT-3 NA 0.000 /8.000 F01.020.101 Rigid Support CN-ISIN3-2563-1.0 C2.F1.20.0063 2-R-NS-1 119 Class 2 NS CN-2491-NS009 NDE-66 VT-3 NA 0.000 /8.000 F01.020.102 Rigid Support CN-ISIN3-2563-1.0 Printed 06/28/12 jec5908 v. 06/18/09 SDQA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 32 of 36

This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISOIDWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category FA C2,F1.21.0009 2-R-ND-0379 Class 2 ND CN-2492-ND017 NDE-66 VT-3 NA 0.000 / 8.000 F01.021.031 Rigid Restraint CN-ISIN3-2561-1.1 C2,F1.21.0010 2-R-ND-0380 Class 2 ND CN-2492-ND017 NDE-66 VT-3 NA 0.000 / 8.000 F01.021.032 Rigid Restraint CN-ISIN3-2561-1.1 C2.F1l.21.0069 2-R-NV-0029 Class 2 NV CN-2492-NV045 NDE-66 VT-3 NA 0.000/8.000 F01.021.156 Rigid Restraint CN-ISIN3-2554-1.7 C2, F1.21.0070 2-R-NV-0030 Class 2 NV CN-2492-NV045 NDE-66 VT-3 NA 0.000/8.000 F01.021.157 Rigid Restraint CN-ISIN3-2554-1.7 C2.F1.21.0071 2-R-NV-0297 Class 2 NV CN-2492-NV045 NDE-66 VT-3 NA 0.000 / 6.000 F01.021.158 Rigid Restraint CN-ISIN3-2554-1.7 C2.F1.22.0018 2-R-NI-0155 Class 2 NI CN-2492-NI01 1 NDE-66 VT-3 NA 0.000 / 6.000 F01.022.061 Spring Hgr CN-ISIN3-2562-1.0 C2,F1.22.0019 2-R-NI-0152 Class 2 NI CN-2492-NI012 NDE-66 VT-3 NA 0.000 / 6.000 F01.022.062 Spring Hgr CN-ISIN3-2562-1.2 C2.F1.30.0021 2-R-KC-0274 Class 3 KC CN-2492-KC070 NDE-66 VT-3 NA 0.406/ 16.000 F01.030.065 Rigid Support CN-ISIN3-2573-1.0 Printed 06/28/12 jec5908 v. 06/18/09 SDOA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 33 of 36

This report includes all changes through addendum 3CNS2-066 Catawba2, 3rd Interval, outage 5 (EOC-18)

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 C2.F1.30.0022 2-R-KC-0005 Class 3 KC CN-2492-KC073 NDE-66 VT.3 NA 1.000 / 16.000 F01.030.066 Rigid Support CN-ISIN3-2573-2.0 Inspect with D01.020.014.

C2,F1.30.0051 2-R-VN-0060 Class 3 VN CN-2493-VN002 NDE-66 VT-3 NA 0.000/ 30.000 F01.030.222 Rigid Support CN-ISIN3-2609-5.0 C2.F1.30.0055 2-R-YC-0001 Class 3 YC CN-2525-YC001 NDE-66 VT-3 NA 0.000 / 8.000 F01.030.251 Rigid Support CN-ISIN3-1578-2.2 C2.F1.30.0056 2-R-YC-0018 Class 3 YC CN-2525-YCO01 NDE-66 VT-3 NA 0.000/ 6.000 F01.030.252 Rigid Support CN-ISIN3-1578-2.2 C2,F1.31.0020 2-R-KC-0586 Class 3 KC CN-2492-KC348 NDE-66 VT-3 NA 0.000 / 6.000 F01.031.063 Rigid Restraint CN-ISIN3-2573-1.0 C2. Fl.31.0021 2-R-KC-0587 Class 3 KC CN-2492-KC348 NDE-66 VT-3 NA 0.000 / 6.000 F01.031.064 Rigid. Restraint CN-ISIN3-2573-1.0 C2.F1.31.0027 2-R-RN-0172 Class 3 RN CN-2492-RN1 17 NDE-66 VT-3 NA 0.000/ 30.000 F01.031.152 Rigid Restraint CN-ISIN3-1574-1.1 C2.F1.31.0033 2-R-YC-0004 Class 3 YC CN-2525-YCO01 NDE-66 VT-3 NA 0.000 /8.000 F01.031.251 Rigid Restraint CN-ISIN3-1578-2.2 Printed 06/28/12 jec5908 v. 06/18/09 SDOA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 34 of 36

This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval,outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched ThickINPS Cal Blocks Componenet ID 2 Class I System Description Comments Category C-A C2.F1.32,0002 2-R-FD-0001 Class 3 FD CN-2493-FD034 NDE-66 VT-3 NA 0.000 /6.000 F01.032.031 Spring Hgr CN-ISIN3-2609-3.0 C2,F1.32.0014 2-R-RN-0187 Class 3 RN CN-2492-RN117 NDE-66 VT-3 NA 0.000 /20.000 F01.032.152 Mech Snubber CN-ISIN3-1574-1.1 C2.F1.32.0023 2-R-YC-0002 Class 3 YC CN-2525-YC001 NDE-66 VT-3 NA 0.000 8,000 F01.032.251 Spring Hgr CN-ISIN3-1578-2.2 C2. Fl.40.0003 2SGA-COLUMNS Class 1 NC CN-1070-9 NDE-66 VT-3 NA 0.000/0.000 F01.040.003 Rigid Support CN-ISIN3-2553-1.0 Steam Generator 2A Support Columns (4 Assemblies).

C2,F'1.40.0010 2SGC-LATERALS Class 1 NC CN-1070-12 NDE-66 VT-3 NA 0.000/0.000 F01.040.010 Rigid Restraint CN-ISIN3-2553-1.0 Steam Generator 2C Lower Laterals.

C2.F1.40.0015 2SWIFA-SUPPORT Class 2 NI CNM 1201.04-74 NDE-66 VT-3 NA 0.250 /0.000 F01.040.105 Rigid Support CN-ISIN3-2554-1.2 Support Leg to Shell Seal Water Injection Filter 2A Support (4 Legs).

C2.F1.40.0022 2NIPA-SUPPORT Class 2 NI CNM 1201.05-45 NDE-66 VT-3 NA 0.000 / 0.000 F01.040.112 Rigid Support CN-ISIN3-2562-1.2 Safety Injection Pump 2A Support (4 Legs).

Catawba 26/28/2012 1:22:30 PM Page 35 of 36 Printed 06/28/12 06/28/12 Printedjec5908 06/18/09 V. 06/18/09

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This report includes all changes through addendum 3CNS2-066 Catawba 2, 3rd Interval, outage 5 (EOC-18)

Summary Num Component ID ISO/DWG Numbers Procedure Insp Req Material Sched Thick/NPS Cal Blocks Componenet ID 2 Class / System Description Comments Category F-A C2.F1.40.0023 2NSPA-SUPPORT Class 2 NS CNM 1201.05-126 NDE-66 VT-3 NA 0.000/0.000 F01.040.113 Rigid Support CN-ISIN3-2563-1.0 Containment Spray Pump 2A Support (4 Legs).

Q2.F1.40.0032 2TDCAP2-SUPPORT Class 3 CA CNM 1201.05-130 NDE-66 VT-3 NA 0.000 / 0,000 F01.040.208 Rigid Support CN-ISIN3-2592-1.0 Turbine Driven Auxiliary FeedWater Pump / Auxiliary Feedwater Pump Turbine Engine Support.

End of Report STATISTICS ONLY Class 1 77 Class 2 58 Class 3 18 Total by Class 153 Systems 153 Total Count 153 Printed 06/28/12 jec5908 v. 06/18/09 SDQA Cat "C" Catawba 2 6/28/2012 1:22:30 PM Page 36 of 36

4.0 Results of Inspections Performed The results of each examination shown in the final Inservice Inspection Plan Report (Section 3.0 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 Reportable Indications No Reportable Condition was detected during Outage 5/EOC18.

4.2 Corrective Action Corrective action is action taken to resolve flaws and relevant conditions, including supplemental examinations, analytical evaluations, repair/

replacement activities, and corrective measures. There were no recordable conditions that required corrective action during this report period.

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

4.4 Limited Examinations Limitations (i.e. 90% or less of the required examination coverage obtained) identified for examinations associated with this report period are shown below. A relief request will be submitted to seek NRC acceptance of the limited coverage.

This information will be on file at the Duke Energy Corporate Office in Charlotte, North Carolina. See Subsection 1.2 for additional information on relief request.

Summary Number Relief Request Serial Numbers C2.B3.110.0003 To be filed later C2.B3.110.0004 To be filed later C2.83.110.0005 To be filed later C2.B9.31.0001 To be filed later EOC18 Refueling Outage Report Page 1 of 2 Catawba Unit 2 Revision 0 Section 4 July 05, 2012

Summary Numbe Relief Request Serial Numbers C2.B9.31.0002 To be filed later C2.C5.11.0021 To be filed later C2.C5.11.0093 To be filed later C2.C5.11.0094 To be filed later EOC18 Refueling Outage Report Page 2 of 2 Catawba Unit 2 Revision 0 Section 4 July 05, 2012

DUKE ENERGY RPORATION QUALITY ASSURANCE 1eCHNICAL SERVICES Scheduleworks Inservice Inspection DatabaseManagement System Inspection Results Catawba 2, 3rd Interval, Outage 5 (,EOC-18 INSPECTION RESULTS FOR 2EOC18 Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.B15.80.0001 2RPV-BMI-NOZZLES NC 03/12/12 CLR N N N VT-12-686 C2.B15.90.0001 2RPV202-121ASE NC 03/12/12 CLR N N N VT-12-688 C2.B15.90.0002 2RPV202-121BSE NC 03/12/12 CLR N N N VT-12-691 C2.315.90.0003 2RPV202-121CSE NC 03/12/12 CLR N N N VT-12-692 C2.B15.90.0004 2RPV202-121DSE NC 03/12/12 CLR N N N VT-12-693 C2.B3.1110.0003 2PZR-W3 NC 03/16/12 CLR Y N Y UT-12-590 NC 03/16/12 CLR Y N Y UT-12-593 (Page 1)

NC 03/16/12 CLR Y N Y UT-12-593 (Page 2)

NC 03/16/12 CLR Y N Y UT-12-593 (Page 3)

NC 03/16/12 CLR Y N Y UT-12-593 (Page 4)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.B3.110.0004 2PZR-W4A NC 03/16/12 CLR Y N Y UT-12-591 NC 03/16/12 CLR Y N Y UT-12-594 (Page 1)

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INSPECTION RESL FOR 2EOC18 Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.B3.110.0004 2PZR-W4A NC 03/16/12 CLR Y N Y UT-12-594 (Page 2)

NC 03/16/12 CLR Y N Y UT-12-594 (Page 3)

NC 03/16/12 CLR Y N Y UT-12-594 (Page 4)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.B3.1110.0005 2PZR-W4B NC 03/16/12 CLR Y N Y UT- 12-592 NC 03/16/12 CLR Y N Y UT-12-595 (Page 1)

NC 03/16/12 CLR Y N Y UT-12-595 (Page 2)

NC 03/16/12 CLR y N Y UT-12-595 (Page 3)

Y NC 03/16/12 CLR Y N UT-12-595 (Page 4)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.13.120.0003 2PZR-W3 NC 03/16/12 CLR N N N UT-12-587 C2.B3.120.0004 2PZR-W4A NC 03/16/12 CLR N N N UT-12-588 C2.83.120.0005 2PZR-W4B NC 03/16/12 CLR N N N UT-12-589 C2.B3.140.0001 2SGA-INLET NC 03/15/12 CLR N N N UT-12-560 (Page 1)

NC 03/15/12 CLR N N N UT-12-560 (Page 2)

NC 03/15/12 CLR N N N UT-12-560 (Page 3)

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INSPECTION RESL FOR 2EOC18 Insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.B3.140.0002 2SGA-OUTLET NC 03/15/12 CLR N N UT-12-561 (Page 1)

NC 03/15/12 CLR N N UT-12-561 (Page 2)

NC 03/15/12 CLR N N UT-12-561 (Page 3)

C2.B3.140.0007 2SGD-INLET NC 03/15/12 CLR N N UT-12-562 (Page 1)

NC 03/15/12 CLR N N UT-12-562 (Page 2)

NC 03/15/12 CLR N N UT-12-562 (Page 3)

C2.B3.1140.0008 2SGD-OUTLET NC 03/15/12 CLR N N UT-12-563 (Page 1)

NC 03/15/12 CLR N N UT-12-563 (Page 2)

NC 03/15/12 CLR N N UT-12-563 (Page 3)

C2.B4.110.0001 2RPV-HEAD-SURFACE NC 03/24/12 CLR N N VT- 12-700 C2.B5.70.0003 2SGB-INLET-SE NC 03/23/12 REC N N RT-12-004 C2.B5.70.0004 2SGB-OUTLET-SE NC 03/23/12 REC N N RT- 12-005 C2.B5.70.0007 2SGD-INLET-SE NC 03/23/12 REC N N RT-12-006 C2.B5.70.0008 2SGD-OUTLET-SE NC 03/22/12 REC N N RT- 12-007 C2.87.30.0005 2SGC-MW-X-Y NC 03/26/12 CLR N N VT- 12-697 Printed 7/312012 5:21:33 PM jec5908 v. 01/01/08 SDQA Cat "C" Catawba 2 7/3/2012 5:18:52 PM Page 3 of 17

INSPECTION RESL FOR 2EOC18 tnop Inep Inep Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.1B7.30.0006 2SGC-MW-Y-Z NC 03/26/12 REC N N N VT-12-698 Condition found acceptable based on Evaluation Report No. EV-12-094 by C.B.Cauthen.

C2.39.11.0006 2NC11-2 NC 03/23/12 REC RT-12-008 C2.B9.11.0007 2NC1 1-3 NC 03/23/12 REC RT-12-009 C2.B9.111.0014 2NC15-2 NC 03/23/12 REC RT-12-010 C2.B9.111.0015 2NC15-3 NC 03/22/12 REC RT-12-011 C2.B9.11.0064 2NC48-2 NC 03/15/12 CLR UT-12-573 C2.B9.11.0065 2NC48-3 NC 03/15/12 CLA UT- 12-574 C2.B9.111.0066 2NC48-4 NC 03/15/12 CLR UT- 12-575 C2.B9.11.0077 2NI183-13 NI 03/16/12 CLR UT-12-578 (Page 1)

NI 03/16/12 CLR UT-12-578 (Page 2)

C2.B9.11.0078 2NI183-15 NI 03/16/12 CLR N N N UT-12-579 (Page 1)

NI 03/16/12 CLR N N N UT-12-579 (Page 2)

C2.B9.11.0079 2NI183-2 NI 03/16/12 CLR N N N UT-12-582 (Page 1)

NI 03/16/12 CLR N N N UT-12-582 (Page 2)

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INSPECTION RESL' FOR 2EOC18

/nap Inep Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.B9.11.0080 2NI183-4 NI 03/16/12 CLR N N N UT-12-583 C2.19.11.0081 2NI183-9 NI 03/16/12 CLR N N N UT-12-584 C2.B9.11.0082 2N1184-2 NI 03/17/12 CLR N N N UT-12-585 C2.B9.11.0083 2NI184-4 NI 03/17/12 CLA N Y N UT-12-586 C2.19.11.0116 2NI92-2 NI 03/14/12 CLR N N N UT-12-557 C2.B9.11.0117 2NI92-3 NI 03/14/12 CLR N N N UT-12-558 C2.19.11.0118 2NI92-4 NI 03/14/12 CLR Y N N UT-12-559 (Page 1)

NI 03/14/12 CLR Y N N UT-12-559 (Page 2)

Percentage of coverage obtained greater than 90%. No relief request required.

C2.89.31.0001 2NC11-WN7 NC 03/19/12 CLR Y N Y UT-12-606 (Page 1)

NC 03/19/12 CLR Y N Y UT-12-606 (Page 2)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.89.31.0002 2NC11-WN8 NC 03/19/12 CLR Y N Y UT-12-607 (Page 1)

NC 03/19/12 CLR Y N Y UT-12-607 (Page 2)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.B9.40.0044 2NI400-2 NI 03/13/12 CLR N N N PT-12-385 Printed 7/3/2012 5:21:33 PM jec5908 v. 01/01/08 SDOA Cat "C" Catawba 2 7/3/2012 5:18:52 PM Page 5 of 17

INSPECTION RESt FOR 2EOC18 insp Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.B9.40.0045 2NI400-4 NI 03/13/12 CLR N N N PT-12-386 C2.C3.10.0005 2SWI FA-SUPPORT NI 03/08/12 CLR N N N PT- 12-384 C2.C3.20.0004 2-R-C F-1560 CF 03/19/12 CLR N N N MT-12-117 C2.C5.11.0021 2CF100-60 CF 03/20/12 CLR Y Y Y UT-12-609 (Page 1)

CF 03/20/12 CLR Y N Y UT-12-609 (Page 2)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.C5.11.0022 2CF100-61 CF 03/20/12 CLR N Y N UT-12-610 C2.C5.1 1.0023 2CF100-62 CF 03/20/12 CLR N Y N UT-12-611 C2.C5.11.0024 2CF100-63 CF 03/20/12 CLR N Y N UT-12-612 C2.C5.11,0055 2ND23-2 ND 03/18/12 CLR N N N UT-12-616 (Page 1)

ND 03/18/12 CLR N N N UT-12-616 (Page 2)

C2.C5.11,0056 2ND23-4 ND 03/18/12 CLR N N N UT-12-615 (Page 1)

ND 03/18/12 CLR N N N UT-12-615 (Page 2)

C2.C5.11.0090 2NI72-1 NI 03/13/12 CLR N N N UT-12-552 (Page 1)

NI 03/13/12 CLR N N N UT-12-552 (Page 2)

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INSPECTION RESL' =OR 2EOC18 Inap Inap Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.C5.11.0091 2NI72-10 NI 03/13/12 CLR N N N UT-12-550 (Page 1)

NI 03/13/12 CLR N N N UT-12-550 (Page 2)

C2.C5.11.0092 2NI72-13 NI 03/13/12 CLR N N N UT-12-551 (Page 1)

NI 03/13/12 CLR N N N UT-12-551 (Page 2)

C2.C5.11.0093 2NI72-2 NI 03/13/12 CLR Y N Y UT-12-553 (Page 1)

NI 03/13/12 CLR Y N Y UT-12-553 (Page 2)

NI 03/13/12 CLR Y N Y UT-12-553 (Page 3)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.C5.11.0094 2NI72-3 NI 03/13/12 CLR Y N Y UT-12-554 (Page 1)

NI 03/13/12 CLR Y N Y UT-12-554 (Page 2)

NI 03/13/12 CLR V N V UT-12-554 (Page 3)

Percentage of coverage obtained less than or equal to 90%. Reference PIP Serial No. C-12-04412.

C2.C5.11.0095 2NI72-4 NI 03/13/12 CLR N N N UT-12-555 (Page 1)

NI 03/13/12 CLR N Y N UT-12-555 (Page 2)

C2.C5.11.0096 2NI72-7 NI 03/13/12 CLR N N N UT-12-547 C2.C5.11.0097 2NI72-8 NI 03/13/12 CLR N N N UT-12-548 (Page 1)

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INSPECTION RESt FOR 2EOC18 Inap Insp Inap Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.C5.11.0097 2NI72-8 03/13/12 CLR UT-12-548 (Page 2)

C2.C5.11.0098 2N172-9 03/13/12 CLR UT-12-549 C2.C5.1 1.0125 2NISS-6 03/13/12 CLR UT-12-542 (Page 1) 03/13/12 CLR UT-12-542 (Page 2)

C2.C5.11.0126 2NI88-2 03/13/12 CLR UT-12-543 (Page 1) 03/13/12 CLR UT-12-543 (Page 2)

C2.C5.11.0127 2NI88-3 03/13/12 CLR UT-12-544 (Page 1) 03/13/12 CLR UT-12-544 (Page 2) 03/13/12 CLR UT-12-544 (Page 3)

C2.C5.11.0128 2NI88-10 NI 03/13/12 CLR N Y N UT-12-545 (Page 1)

NI 03/13/12 CLR N N N UT-12-545 (Page 2)

C2.C5.11.0129 2NI88-7 NI 03/13/12 CLR N N N UT-12-546 (Page 1)

NI 03/13/12 CLR N N N UT-12-546 (Page 2)

C2.C5.11.0130 2NI88-13 03/13/12 CLR UT-12-564 C2.C5.11.0131 2NI88-14 03/13/12 CLR UT- 12-565 Printed 7/3/2012 5:21:34 PM jec5908 v. 01/01/08 SDQA Cat "C" Catawba 2 7/3/2012 5:18:52 PM Page 8 of 17

INSPECTION RESL FOR 2EOC18 Inep Inep In'p Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.C5.11.0132 2NI88-15 NI 03/13/12 CLR N N N UT-12-566 C2.C5.11.0133 2NI88-16 NI 03/13/12 CLR N N N UT-12-567 C2.C5.21.0002 2CA113-36 CA 03/19/12 CLR N N N UT-12-597 (Page 1)

CA 03/19/12 CLR N N N UT-12-597 (Page 2)

CA 03/19/12 CLR N N N UT-12-597 (Page 3)

CA 03/19/12 CLR N N N UT-12-597 (Page 4)

CA 03/19/12 CLR N N N UT-12-597 (Page 5)

C2.C5.21.0069 2NV23-12 NV 03/13/12 CLR N N N UT-12-537 (Page 1)

NV 03/13/12 CLR N N N UT-12-537 (Page 2)

C2.C5.21.0070 2NV23-14 NV 03/13/12 CLR N N N UT-12-538 (Page 1)

NV 03/13/12 CLR N N N UT-12-538 (Page 2)

C2.C5.21.0071 2NV23-2 NV 03/13/12 CLR N N N UT-12-539 (Page 1)

NV 03/13/12 CLR N N N UT-12-539 (Page 2)

C2.C5.21.0072 2NV23-5 NV 03/13/12 CLR N N N UT-12-540 (Page 1)

NV 03/13/12 CLR N N N UT-12-540 (Page 2)

C2.C5.21.0073 2NV23-6 NV 03/13/12 CLR .'N N N UT-12-541 (Page 1)

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INSPECTION RESL FOR 2EOC18 Inep Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.C5.21.0073 2NV23-6 NV 03/13/12 CLR N UT-12-541 (Page 2)

C2.C5.51.0008 2CA68-1 CA 03/21/12 CLR N UT-12-614 (Page 1)

CA 03/21/12 CLR N UT-12-614 (Page 2)

C2.C5.51.0014 2CF-10-C CF 03/17/12 CLR N UT-12-617 C2.C5.51.0033 2SM12-3 SM 03/20/12 CLR N UT-12-608 C2.C5.51.0042 2SV18-6 SV 03/21/12 CLR N UT-12-613 C2.C5.70.0004 2CA154-11 CA 03/14/12 CLR N PT-12-387 C2.C5.70.0005 2CA154-15 CA 03/14/12 CLR N PT-12-388 C2.C6.20.0005 2NI-103A NI 03/15/12 CLR N PT-12-389 C2.D 1.20.0005 2-R-KC-0005 KC 03/10/12 CLR N VT-12-707 C2.F1.20.0012 2-R-CF-1560 CF 03/16/12 CLR N VT-12-719 C2.F1.20.0060 2-R-NS- 1140 NS 03/14/12 CLR N VT-i12-702 C2.F1.20.0061 2-R-NS-1 141 NS 03/14/12 CLR N VT-12-701 C2.F1.20.0062 2-R-NS-1118 NS 03/10/12 CLR N VT-i12-705 C2.F1.20.0063 2-R-NS- 1119 NS 03/10/12 CLR N N N VT-12-704 Printed 7/3/2012 5:21:34 PM jec5908 v. 01/01/08 SDQA Cat "C" Catawba 2 7/3/2012 5:18:52 PM Page 10 of 17

INSPECTION RESL FOR 2EOC18

/nap Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.F1.21.0009 2-R-ND-0379 ND 03/14/12 CLR N N N VT-12-709 C2.F1.21.0010 2-R-ND-0380 ND 03/14/12 CLR N N N VT-12-703 C2.F1.21.0069 2-R-NV-0029 NV 03/10/12 CLR N N N VT-12-715 C2.F1.21.0070 2-R-NV-0030 NV 03/10/12 CLR N N N VT-12-714 C2.F17.21.0071 2-R-NV-0297 NV 03/10/12 CLR N N N VT-12-713 C2.F1.22,0018 2-R-NI-0155 NI 03/11/12 CLR N N N VT-12-710 C2.F1.22.0019 2-R-NI-0152 NI 03/11/12 CLR N N N VT-12-706 C2.Fl.30,0021 2-R-KC-0274 KC 03/10/12 REC N N N VT-12-726 Condition found acceptable based on Evaluation Report No. EV-12-099 by M.D.Shutt.

C2.F1.30.0022 2-R-KC-0005 KC 03/10/12 CLR *.N N N VT-12-708 C2.F 1.30.0051 2-R-VN-0060 VN 03/07/12 CLR N N N VT-12-685 C2.F1.30.0055 2-R-YC-0001 YC 03/16/12 REC N N N VT-12-721 Condition found acceptable based on Evaluation Report No. EV-12-095 by M.D.Shutt.

C2.F1.30.0056 2-R-YC-0018 YC 03/16/12 CLR N N N VT-12-712 C2.F1.31.0020 2-R-KC-0586 KC 03/10/12 CLR N N N VT-12-711 Printed 7/3/2012 5:21:34 PM jec5908 v. 01/01/08 SDQA Cat "C" Catawba 2 7/3/2012 5:18:52 PM Pagi 11 of 17

INSPEtCTION RESt FOR 2EOC18 Insp /nsp Irnap Geo System Date Status Li, mited Summary.No Component ID Ref RFR Comment C2.F1.31.0021 2-R-KC-0587 KC 03/10/12 REC N N N VT-12-722 Condition found acceptable based on Evaluation Report No. EV-12-096 by M.D.Shutt.

C2.F1.31.0027 2-R-RN-0172 RN 03/16/12 REC N N N VT-12-725 Condition found acceptable based on Evaluation Report No. EV-12-098 by M.D.Shutt.

C2.F1.31.0033 2-R-YC-0004 YC 03/16/12 CLR N N N VT-12-717 C2.F1.32.0002 2-R-FD-0001 FD 03/07/12 CLR N N N VT-12-716 C2.F1.32.0014 2-R-RN-0187 RN 03/16/12 CLR N N N VT-12-718 C2.F1.32.0023 2-R-YC-0002 YC 03/16/12 REC N N N VT-12-724 Condition found acceptable based on Evaluation Report No. EV-12-097 by M.D.Shutt.

C2.F1.40.0003 2SGA-COLUMNS NC 03/17/12 CLR N N N VT-12-696 C2.F1.40.0010 2SGC-LATERALS NC 03/17/12 CLR N N N VT-12-695 C2.F1.40.0015 2SWIFA-SUPPORT NI 03/07/12 CLR N N N VT-12-694 C2.F1.40.0022 2NIPA-SUPPORT NI 03/16/12 CLR N N N VT-12-689 C2.F1.40.0023 2NSPA-SUPPORT NS 03/16/12 CLR N N N VT-12-690 C2.Fl.40.0032 2TDCAP2-SUPPORT CA 03/20/12 CLR N N N VT-12-720 Printed 7/3/2012 5:21:34 PM jec5908 v. 01/01/08 SDQA Cat "C" Catawba 2 7/3/2012 5:18:52 PM Page 12 of 17

INSPECTION RESL FOR 2EOC18 Insp masp masp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.G10.2,0003 2ARN1O-SUPPLYPIPING RN 08/02/11 CLR N N N UT-12-618 RN 08/02/11 CLR N N N UT-12-620 C2.G10.2,0004 2BRN10-SUPPLYPIPING RN 08/02/11 CLR N N N UT-12-619 RN 08/02/11 CLR N N N UT-12-621 C2.G12.1.0001 2NC51-12 NC 03/14/12 CLR N N N UT-12-556 (Page 1)

NC 03/14/12 CLR N N N UT-12-556 (Page 2)

C2.G12.1.0002 2NC52-3 NC 03/14/12 CLR N N N UT-12-568 (Page 1)

NC 03/14/12 CLR N N N UT-12-568 (Page 2)

C2.G12.1.0003 2NC140-5 NC 03/15/12 CLR N N N UT-12-630 C2.G3.1.0001 2NC141-07 NC 03/16/12 CLR N N N UT-12-576 (Page 1)

NC 03/16/12 CLR N N N UT-12-576 (Page 2)

C2.G3.1.0002 2NC141-BEND-AA NC 03/16/12 CLR N N N UT-12-577 (Page 1)

NC 03/16/12 CLR N N N UT-12-577 (Page 2)

C2.G3.1.0003 2NC141-06 NC 03/16/12 CLR N N N UT-12-580 (Page 1)

NC 03/16/12 CLR N N N UT-12-580 (Page 2)

C2.G3.1.0004 2NC141-05 NC 03/16/12 CLR N N N UT-12-581 (Page 1)

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INSPECTION RESL FOR 2EOC18 mnap Insp Insp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.G3.1.0004 2NC141-05 NC 03/16/12 CLR N N N UT-12-581 (Page 2)

C2.G3.1.0005 2NC145-06 NC 03/19/12 CLR N N N UT-12-598 (Page 1)

NC 03/19/12 CLR .N N N UT-12-598 (Page 2)

C2.G3.1.0006 2NC145-BEND-BB NC 03/19/12 CLR N N N UT-12-599 (Page 1)

NC 03/19/12 CLR N N N UT-12-599 (Page 2)

C2.G3.1.0007 2NC145-05 NC 03/19/12 CLR N N N UT-12-600 (Page 1)

NC 03/19/12 CLR N N N UT-12-600 (Page 2)

C2.G3,1.0008 2NC145-BEND-CC NC 03/19/12 CLR N N N UT-12-601 (Page 1)

NC 03/19/12 CLR N N N UT-12-601 (Page 2)

C2.G3.1.0009 2NC146-06 NC 03/19/12 CLR N N N UT-12-602 (Page 1)

NC 03/19/12 CLR N N N UT-12-602 (Page 2)

C2.G3.1.0010 2NC146-BEND-AA NC 03/19/12 CLR N N N UT-12-603 (Page 1)

NC 03/19/12 CLR N N N UT-12-603 (Page 2)

C2.G3.1.0011 2NC146-05 NC 03/19/12 CLR N N N UT-12-604 (Page 1)

NC 03/19/12 CLR N N N UT-12-604 (Page 2)

C2.G3.1.0012 2NC146-BEND-BB NC 03/19/12 CLR N N N UT-12-605 (Page 1)

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INSPECTION RESL FOR 2EOC18 Insp Inmp Inep Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.G3.1.0012 2NC146-BEND-BB NC 03/19/12 CLR N N N UT-12-605 (Page 2)

C2.G3.1.0013 2NC140-05 NC 03/15/12 CLR N N N UT-12-569 (Page 1)

NC 03/15/12 CLR N N N UT-12-569 (Page 2)

C2.G3.1.0014 2NC140-BEND-CC NC 03/15/12 CLR N N N UT-12-570 (Page 1)

NC 03/15/12 CLR N N N UT-12-570 (Page 2)

C2.G3.1.0015 2NC140-BEND-BB NC 03/15/12 CLR N N N UT-12-571 (Page 1)

NC 03/15/12 CLR N N N UT-12-571 (Page 2)

C2.G3.1.0016 2NC140-04 NC 03/15/12 CLR N N N UT-12-572 (Page 1)

NC 03/15/12 CLR N N N UT-12-572 (Page 2)

C2.G6.2.0001 2PZR-MANWAY NC 03/14/12 CLR N N N VT-12-687 C2.G8.5.0001 2RPV-VENT-NOZZLE NC 03/24/12 CLR N N N VT-12-699 C2.G8.6.0001 2RPV-W79-101SE NC 03/24/12 CLR Y N N UT-12-622 (Page 1)

NC 03/24/12 CLR Y N N UT-12-622 (Page 2)

NC 03/24/12 CLR V N N UT-12-622 (Page 3)

Augmented Examination. No code percentage of coverage is required, therefore no relief request is required.

C2.G8.6.0002 2RPV-W80-101SE NC 03/24/12 CLR Y N N UT-12-623 (Page 1)

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INSPE( CTION RESU ':OR 2EOC18 mnsp ansp rnsp LI Geo Summary No Component ID System Date Status Linmited Ref RFR Comment C2.G8.6.0002 2RPV-W80-101SE NC 03/24/12 CLR Y N N UT-12-623 (Page 2)

NC 03/24/12 CLR Y N N UT-12-623 (Page 3)

Augmented Examination. No code percentage of coverage is required, therefore no relief request is required.

C2.G8.6.0003 2RPV-W81-101SE NC 03/24/12 CLR Y N N UT-12-624 (Page 1)

NC 03/24/12 CLR Y N N UT-12-624 (Page 2)

NC 03/24/12 CLR Y N N UT-12-624 (Page 3)

Augmented Examination. No code percentage of coverage is required, therefore no relief request is required.

C2.G8.6.0004 2RPV-W82-101SE NC 03/24/12 CLR Y N N UT-12-625 (Page 1)

NC 03/24/12 CLR Y N N UT-12-625 (Page 2)

NC 03/24/12 CLR Y N N UT-12-625 (Page 3)

Augmented Examination. No code percentage of coverage is required, therefore no relief request is required.

C2.G8.6.0005 2RPV-W79-101 NC 03/24/12 CLR N N N UT-12-626 (Page 1)

NC 03/24/12 CLR N N N UT-12-626 (Page 2)

NC 03/24/12 CLR N N N UT-12-626 (Page 3)

C2.G8.6.0006 2RPV-W80-101 NC 03/24/12 CLR N N N UT-12-627 (Page 1)

NC 03/24/12 CLR N N N UT-12-627 (Page 2)

NC 03/24/12 CLR N N N UT-12-627 (Page 3)

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INSPECTION RES( FOR 2EOC18 Inap Insp Inmp Geo Summary No Component ID System Date Status Limited Ref RFR Comment C2.G8.6.0007 2RPV-W81-101 NC 03/24/12 CLR N UT-12-628 (Page 1)

NC 03/24/12 CLR N UT-12-628 (Page 2)

NC 03/24/12 CLR N UT-12-628 (Page 3)

C2.G8.6.0008 2RPV-W82-101 NC 03/24/12 CLR N UT-12-629 (Page 1)

NC 03/24/12 CLR N UT-12-629 (Page 2)

NC 03/24/12 CLR N UT-12-629 (Page 3)

C2.H31.1.0007 2ND16-7 ND 03/19/12 CLR N UT-12-596 C2.H3.1.0008 2ND19-1 ND 03/02/12 CLR N UT-12-534 C2.H3.1.0009 2ND40-5 ND 03/02/12 CLR N UT-12-535 C2.H3.1.0010 2ND40-6 ND 03/02/12 CLR N UT- 12-536 Printed 7/3/2012 5:21:34 PM jec5908 v. 01/01/08 SDQA Cat "C" Catawba 2 7/3/2012 5:18:52 PM Page 17 of 17

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

The NIS-2 forms included in this section were completed for work performed during this report period.

No items were determined to have work performed outside this report period.

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

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

EOC18 Refueling Outage Report Page 1 of 1 Catawba Unit 2 Revision 0 Section 5 July 05, 2012

Section Xl Repair/ReplacL nt Activities For 2EOC18 Flaw Indication Code Repair, Maint/ ISI Owner Work Order Class Sys MOD No. Description of Work Replacement (*Yes No) Final ANII Final 1987162-03 A NC NA Valve 2NC-002 Replacement No 5/8/2012 5/8/2012 1987163-03 A NC NA Valve 2NC-003 Replacement No 5/8/2012 5/9/2012 1987164-02 A NC NA Valve 2NC-001 Replacement No 5/14/2012 5/14/2012 1987428-05 A NC NA SG"D" Manway Cover Bolting Replacement No .6/11/2012 6/11/2012 1987430-05 A NC NA SG"B" Manway Cover Bolting Replacement No 6/11/2012 6/11/2012 2034314-01 A NC NA 2-R-NC-1524 Replacement No 5/14/2012 5/14/2012 1950430-01 B YM NA 2YM-119 Valve Disc Replacement No 5/10/2012 5/14/2012 1955115-06 B NI EC101315 NI Piping Replacement No 4/17/2012 5/3/2012 1958587-07 B NV EC101318 NV Piping System Replacement No 4/30/2012 5/8/2012 1965570-01 B ND NA 2-R-ND-370 Replacement No 2/2/2011 2/3/2011 1966379-04 B KC NA Valve 2KC-72 Replacement No 4/30/2012 5/3/2012 1966381-04 B KC NA Valve 2KC-66 Replacement No 4/30/2012 5/7/2012 1966383-04 B KC NA Valve 2KC-480 Replacement No 4/30/2012 5/7/2012 1966384-04 B KC EC104619 Valve 2KC-479 Replacement No 5/15/2012 5/23/2012 1966562-07 B NV NA Valve 2NV-181A Replacement No 5/15/2012 5/16/2012 1967161-01 B CF NA 2CAFE5100 Bolting Replacement No 4/18/2012 4/25/2012 1967563M09 B SV NA 2SV-.13 Plug Assembly Replacement No 2/21/2011 2/24/2011 1986427-01 B CF NA 2CF168 Valve Disc Replacement No 4/18/2012 5/1/2012 1986431-01 B CF NA 2CF169 Valve Disc Replacement No 4/18/2012 4/25/2012 1986433-01 B CF NA 2CF166 Valve Disc Replacement No 4/18/2012 4/25/2012 1986679-01 B CF NA 2CF167 Valve Disc Replacement No 4/18/2012 4/25/2012 1986715-11 B SV NA 2SV013 Bonnet/Plug Ass. Replacement No 5/10/2012 5/16/2012 1986715-13 B SV NA 2-R-SV-1580 Pipe Clamp Replacement No 4/18/2012 4/25/2012 1986715-28 B SV NA 2SVFE5210 Bolting Replacement No 5/7/2012 5/8/2012 1986715-34 B SV NA 2SV-013 Helicoil Repair No 6/11/2012 6/12/2012 1986788-03 B RN NA Valve 2RN438 Replacement No 4/18/2012 4/26/2012 1986789-01 B VI NA 2V1-79 Bonnet Bolt Replacement No 4/18/2012 4/25/2012 1986792-01 B VY NA 2VY-16 Bolting Replacement No 4/11/2012 4/11/2012 1986796-01 B NV NA CCP Oil Cooler Bolting Replacement No 5/22/2012 5/22/2012 1995978-09 B SM NAX SG"B" Hand Hole Cover Bolting Replacement No 6/4/2012 6/4/2012 2009251-04 B NV NA Valve 2NV-205 Replacement No 5/7/2012 5/7/2012 2032589-01 B CF NA 2-R-CF-1523 Replacement No 4/12/2012 4/23/2012 2032816-01 B SM NA 2-R-SM-1542 Replacement No 4/12/2012 5/1/2012 2036698-01 B NV NA .2-R-NV-1622 Bolting Replacement No 6/4/2012 6/4/2012

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energv Carolinas, LILC Date 5/8/2012 526 South Church Street. (Charlotte, NC, 28201 Sheet I of 2 A el'rc StreetI 526 South Church 1987162-03

2. Plant Catawba Nuclear Station Unit 2 Name Order 4800 Concord Rd. York, S.C. 29745 Work Order 1987162-03 Address WorkWork Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Enerev Carolinas. LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System NC- Reactor Coolant System

5. (a) Applicable Construction Code Section III 19274 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Dresser BS-02867 . NA 2NC-002 1979 Removed Yes Valve Dresser BS-02872 NA 2NC-002 1976 Installed Yes

7. Description of Work 1Xt-laO..LU ý,ULhIIJVflfl.Afl I "I VflLILJUI LtIiaLiiL Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure F Exempt r- Other F- Pressure 2235 PSI Test Temp. 653 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class I Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed a"c. Q? Date ., 20 /._

Owner or Owner's Designee, Tig¶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

!ýCD A AA 44AJZOýAZ-A and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period Al/9-4, 7- to 5*- Tr- - , 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.

C mrnnisinns A/il ) 142.*'"/,O T2*. ZI TA Inspector's Signature National Board, State, Province, and Endorsements Date S-'- S- , 20 / =;!

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section X1

1. Owner Duke Enerav Carolinas, LI C Date 5/8/2012 526 South Church Street, (Charlotte, NC. 28201 Sheet I of 2 Addre*

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1987163-03 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Enerev Carolinas. LLC Name Type Code Symbol Stamp:

Authorization No.:

526 South Church Street, Charlotte, NC 28201-1006 Expiration Date: NA Address

4. Identification of System NC- Reactor Coolant System

5. (a) Applicable Construction Code Section III 1924. Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Dresser BS-02869 NA 2NC-003 1980 Removed Yes Valve Dresser DA-20661 NA 2NC-003 2009 Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic 1" Nominal Operation Pressure F Exempt r Other F Pressure 2235 PSI Test Temp. 653 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class I Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed 14,-& Z ',-'- r Se7e:. 7Zý7- Date , 20/4---

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

" 1at 4t eA " sJli and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 41- - i -z-. to "-1 2-. ,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.

' ,?Z¢4a - Commissions At1/ L q.o, e " -C,,

Inspector's Signature National Board, State, Province, and Endorsements Date S' , 20-L.-2

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LLC Date 5/14/2012 526 South Church Street, Charlotte, NC, 28201 1987164-02 of 2 Address Sheet 1

2. Plant Catawba Nuclear Station Unit 2 Name Order 4800 Concord Rd. York, S.C. 29745 Work Order 1987 164-02 Address WorkWork Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street. Charlotte. NC 28201-1006 Address Expiration Date: NA

4. Identification of System NC- Reactor Coolant System

5. (a) Applicable Construction Code Section III 1924_ Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Dresser BS-02865 NA 2NC-001 1979 Removed Yes Valve Dresser BS-02871 NA 2NC-001 1980 Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic r" Pneumatic "- Nominal Operation Pressure F" Exempt r" Other r- Pressure 2235 PSI Test Temp. 653 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class I Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 :NA Certificate of Authorization No. NA Expiration Date NA Signed SW'- c* " Date ./20..L Owner or Owner's Designee, 'lritle 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 5A &/-4 and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period e'.- / - -t.. to 57- " V*-- -"- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

2*I*,,. jt.2 Commissions C c -3 "? -7 20gn.t.r National Board, State, Province, and Endorsements t *', or, sp--

Date Date 6: - / -J , 20.Lj..

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI 1, Owner Duke Ener~v Carolinas. LI_"LC Date 6/11/2012 Duke Enemyv Carolinas L 526 South Church Street, (Charlotte, NC. 28201 A * ....

Sheet I of 2 twuoress 2, Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1987428-05 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3, Work Performed by Duke Energv Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System NC Reactor Coolant System

'5. (a) Applicable Construction Code Section III 19274 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bolting NA NA NA SG "D" Manway Cover NA Installed No

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure r Exempt F Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class I Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed " " ," 'e. "Z' Date t "20-/Z 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 5,0 t. a/-4 eq " / /Avd and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

• - 7-- -L- to I - //--)7- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

d Commissions Y5 i/1-5,/O 5'C 2.31-3 TAIA Inspector's Signature National Board, State, Province, and Endorsements Date Z - // , 20.L_*

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LI LC Date 6/11/2012 91 26SthCatawba NuleetCarlStationC Address Sheet I of 2

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1987430-05 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA

.2..South... r.h. Stree.... ha.l.. tt.. NC.. .. 0.. ....

Address Expiration Date: NA

4. Identification of System NC Reactor Coolant System

5. (a) Applicable Construction Code Section III 19274 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bolting NA NA NA SG "B" Manway Cover NA Installed No

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

IF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 1 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed

~~Owner O wner Title ,_2..

or Owner's Designee, Title i.

Date / .

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

!,- 0,oa . .,a4,, and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

!K- 2. - X to I- /i- J -ý- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

s Signature 7- T-I ~ Inspector Inspectorsa Signature Commissions /V '3 ) 2- './-/,

National Board. State, Province, and Endorsements 5,C-Date Z - ii , 20.L2.

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Enerv Carolinas.IL LC Date 5/14/2012 526 South Church Street, Charlotte, NC, 28201 Sheet I of 2 Address

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 2034314-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp:

Authorization No.:

526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date:

4. Identification of System NC- Reactor Coolant System

5. (a) Applicable Construction Code Section III 1924 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Snubber PSA 28160 NA 2-R-NC-1524 1983 Removed Yes Snubber Lisega 3110525/001 NA 2-R-NC- 1524 NA Installed Yes Snubber PSA 9940 NA 2-R-NC- 1524 1979 Removed Yes Snubber Lisega 3110525/002 NA 2-R-NC- 1524 NA Installed Yes t I t I

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 1 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: Na Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed 4de =ý'(

Owner or Owner's Designee, title c -"cA 9:7 Date *,20/ ..

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

. ,Lh, C o m._* 2,p .and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

• I- Z. 9-) to 5' l-t /'2- , 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 20* 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.

________________ Co mi Commissionsi ons 1 2- Io q !9'e2.

- -3 ,,n,/

Inspector's Signature National Board, State, Province, and Endorsements f-/9 Date Date f--,E ,201-7_

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LI LC Date 5/10/2012 526 South Church Street. Charlotte, NC, 28201 Sheet I of 2 526 South Church Street

ýAA p

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1950430-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System YM Makeup Demineralized Water System

5. (a) Applicable Construction Code Section III 1974 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Disc Kerotest NA NA 2YM- 119 NA Removed Yes Valve Disc Kerotest 72522287 NA 2YM- 119 NA Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F7 Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 2" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed *( " -,/¢ ,, .S -ee.7 Date ,120 /Z7 Owner or Owner's Designee, Title '

CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of

< .A)-A- and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 1 - Z. . to xJ-)"..

-L- ,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 Rep6rt 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.

_ AZ*' *2 .2 Commissions A/1 i Yt*-" f. - Z "fI 'AA Inspector's Signature National Board, State, Province, and Endorsements Date 5'-) C# , 20....Z:z

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Enerssv (~rnlin~ TiLC Date 4/17/2012 Duke Enerov Carolinas L of 2 526 South Church Street. Charlotte- NC. 28201 1 Sheet Address Sheet 1 of 2 2

Unit 1955115-06

2. Plant Catawba Nuclear Station Unit 2 Name Order Work 4800 Concord Rd. York. S.C. 29745 Work Order 1955115-06 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System NI- Safety Injection System

5. (a) Applicable Construction Code Section III 1924_ Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Pipe/Fittings Duke Energy C-2NI 172 NI System Piping 1983 Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F' Nominal Operation Pressure F Exempt F Other F" Pressure 22 PSI Test Temp. 78 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Requiredhby the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 1.5" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: CN 2NI-0032 Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: EC101315 Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed SW( 7;*',* ,eee..2-r Date W//Z ,20 -L Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION

[, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Q & 4 1' cA- /As,*; and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

12. -i/-I! to 3-u.-

2- ,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, conceming 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.

Sig"--natur'-e-

... ---" In spe'c-o*r's Commissions Atn3 / z. */,!1 C4? 3 -3 Z' A- ,

"5 r- . Inspect'r's Signature National Board, State, Province, and Endorsements Date C- 'j , 204.2..

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section Xi

1. Owner Duke Enerav Carolinas, LI C Date 4/30/2012

~6 Smith rhiirch Street Charlotte, NC, 28201 Sheet I of 2 526 South Church StreetI

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1958587-07 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 TK A Address Expiration Date: '*,

4. Identification of System NV- Chemical & Volume Control System

5. (a) Applicable Construction Code Section III 1974 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Pipe/Fittings Duke Energy C-2NV 170 NV Piping System 1985 Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt r- Other r" Pressure 24.2 PSI Test Temp. 94

°F Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 1.5" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: CN2NV-018 Flow Diagram No(s).: CN 2554-1.1 Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: EC 101318 Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed A2I* e4 (*-1 7*? A . Date ______,20 /Z-Owner or Owner's Designee, Titlt(

CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of HAP/or4d ConAn and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

--/J- 17_ to 5- -) I. , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Commissions . 'Ai ý"-, I, Inspector's National Board, State, Province, and Endorsements Inspector's Signature Date 5-+/-"

FORM NIS-2 OWNER'S REPORT FOR REPAIRIREPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Enerev Carolinas.ILILC Date 2/2/2011 526 South Church Street Ch~rlnft~ Nfl. 2R201 Address Sheet 1 of 2

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1965570-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System ND- Residual Heat Removal System

5. (a) Applicable Construction Code Section III 19 74 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Snubber PSA 9790 NA 2-R-ND-370 1980 Removed Yes Snubber Lisega 30700492/010 NA 2-R-ND-370 NA Installed Yes Bolting NA NA NA 2-R-ND-370 NA Installed No

7. Description of Work Revlaced Com~onent/PartAivurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F Other F' Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed 5Z7 ý ",c. .ZL Date ,*,2/2 ,201L 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 501.4 Dl e,/-2, 1)A/- and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 1-1"7 -// to "i I ! ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

• z ZY 4 ,.i--i Commissions Al/7 / - 'r'/p , "1 - 1 tnspectJo-rs Signature National Board, State, Province, and Endorsements Date ,. - 3 , 20_LL

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energv Carolinas. LL LC Date 4/30/2012 526 South Church Street, Charlotte, NC, 28201 Sheet I of 2 Address

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1966379-04 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 - XTA Address Expiration Date:

4. Identification of System KC- Component Cooling System

5. (a) Applicable Construction Code Section III 1924 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Pipe/Fittings Duke Energy C-2KC 166 KC Piping System 1985 Installed Yes Valve Kerotest UD8-2 19491 2KC-72 1977 Removed Yes Valve Flowserve 20BPB 2482 2KC-72 2009 Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F .Nominal Operation Pressure F Exempt F Other F Pressure 100 PSI Test Temp. 83.8 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 2" .in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: CN-2KC-561 Flow Diagram No(s).: CN 2573-1.7 Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: EC 104619 Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed gt S, "7l, ,- . Date . 20 /.

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 9- 1 - - to 5. 'i-- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

-L-- t, omm ;ss ; ons V J7 ) -2ej -) <eZ- -? ZAs Inspector's Signature National Board, State, Province, and Endorsements Date r-3 , 20)L-

FORM NIS-2 OWNER'S REPORT FOR REPAIRIREPLACEMENT ACTIVITY As Required by the Provisions of the ASNIE Code Section XI

1. Owner r)sike P.neresv (Thrnlinn~ TI C Date 4/30/2012 Duke Enerow Carolinas L 526 South Church Street. Charlotte, NC, 28201 Sheet 1 of 2 AAA..ý

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1966381-04 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 -..... N!A Address Expiration Date:.

4. Identification of System KC- Component Cooling System

5. (a) Applicable Construction Code Section III 1924_ Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Pipe/Fittings Duke Energy C-2KC 166 KC Piping System 1985 Installed Yes Valve Kerotest TZ3-2 13173 2KC-66 1977 Removed Yes Valve Flowserve 19BPB 2481 2KC-66 2009 Installed Yes 4 I 1 1 1 4 I 1 1 1

7. Description of Work Re placed Component/PartWAppurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt r" Other F Pressure 100 PSI Test Temp. 82.8 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 2" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: CN-2KC-357 Flow Diagram No(s).: CN 2573-1.7 Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: EC 104619 Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed /A A47g -*X "c/ ,/S. ?C.2*z- Date , 20o-.Z.

Owner or 6wner'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

• 'o A -A 0.# , and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period I -Z -- to * . , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

-~ ~ __ __ __ _ __ __ _ Commissions N')? J 9-1,0 5,c 7 - -i?Z7.,/,

Inspector's Signature National Board, State, Province, and Endorsements Date 5% '7 20./...7_

Date A~..2 20L2..

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Ener*,v Carolinas. LI LI C Date 4/30/2012 Duke Enerpv Carolinas 526 South Church Street. Charlotte, NC, 28201 Sheet I of 2 Addoress

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1966383-04 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 -. ... MIA Address Expiration Date:

4. Identification of System KC- Component Cooling System

5. (a) Applicable Construction Code Section III 1974. Edition, S'75 Addenda, Code Casee (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Pipe/Fittings Duke Energy C-2KC 166 KC Piping System 1985 Installed Yes Valve Kerotest WL5-24 19778 2KC-480 1977 Removed Yes Valve Flowserve 28BKS 2146 2KC-480 2008 Installed Yes 4 t I t r I I 4 I 4 1 1 I

_________________________________ __________________________________________ L ________________________________ I ______________________________________________________________________ &

7. Description of Work Re placed Comp~onent/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic " Pneumatic I" Nominal Operation Pressure F Exempt r" Other r' Pressure 100 PSI Test Temp. 81.8 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 2" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: cn-2KC-411 Flow Diagram No(s).: CN 2573-1.0 Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: EC 104619 Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed zý& , '-a / -"2 T-le,; C.7'" Date 0,20/,

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period i., - / I'- I A to f- 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 a loss of any kind arising from or connected with this inspection.

k 160

'r.74%.

~72' rn~

Inspector's Signature cr,-,,ommission A1413 BU fJ j?-

J *

/Io

• J*

National Board, State, Province, and Endorsements Date 4ý - , 20_Z.L2

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Enermv Carolinas. LILC Date 5/15/2012 526 South Church Street, 4Charlotte, NC, 28201 Sheet 1 of 2 AAA.~~

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1966384-04 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Enerav Carolinas. LLC Name Type Code Symbol Stamp:

Authorization No.:

526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date:

4. Identification of System KC- Component Cooling System

5. (a) Applicable Construction Code Section III 1924. Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Kerotest TZ1-22 12065 2KC-479 1976 Removed Yes Valve Kerotest 27BK5 2145 2KC-479 2008 Installed Yes Pipe/Fittings Duke Energy C-2KC 166 KC Piping System 1985 Installed Yes I I 1" t 1* I I & A. __________________ A. & A. £

7. Description of Work Re placed Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic r Nominal Operation Pressure F Exempt r Other r Pressure 100 PSI Test Temp. 83.8

'F Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 2" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: CN 2KC-483 Flow Diagram No(s).: CN 2573-1.4 Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: EC 104619 Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed //* _71--,/ 5  ?._* Date -,/, 20/4.

/ 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 q^ '. -AL 0 a  !,..-A and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 9- ) - I to 5-,. ?-. I-.) , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

-- 2 ý 2 A 9A 1ý7j' Z:ý Commissions All, I -. a/ I- f- 1

-TVI-A/ I Inspector's Signature National Board, State, Province, and Endorsements Date 1- ? 1 , 20L-..L

FORM NIS-2 OWNER'S REPORT FOR REPAIRIREPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Enerv Carolinas.I L LC Date 5/15/2012 526 South Church Street, Charlotte, NC, 28201 Sheet I of 2 Address

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1966562-07 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energv Carolinas, LLC Name Type Code Symbol Stamp:

Authorization No.:

526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date:

4. Identification of System NV- Chemical & Volume Control System

5. (a) Applicable Construction Code Section III 19 74 Edition, S'75 Addenda, Code Cas e (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Bonnet Kerotest :DAP-7-4 32104 2NV-181A 1981 Removed Yes Valve Bonnet Kerotest FAL 4-2 35921 2NV-181A 1983 Installed Yes Valve Disc Kerotest 32043-3-12 NA 2NV-181A NA Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic - Pneumatic F Nominal Operation Pressure F[ Exempt F" Other F Pressure 37.4 PSI Test Temp. 94 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 2" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed /Z -051 z7"eA ,- . Date /0/K-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

"4A, .- .*o",* *A and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 4*- )l .jz- to f-,A- - .i -2 ,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.

2ý ý 4:a-,*,4:_._ Commissions ;VJ.- *2* - T jb,',,

Inspector's Signature National Board, State, Province, and Endorsements Date *"/t , 20.

0

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Enerev Carolinas.I LI LC Date 4/18/2012 526 South Church Street, Charlotte, NC, 28201 Sheet 1 of 2 AAAr~

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1967161-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 . . _ XT A Address Expiration Date:

4. Identification of System CA- Auxiliary Feedwater System

5. (a) Applicable Construction Code Section III 19274 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

t. Idientification nf Crnmnne~nt*

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

Bolting NA NA NA 2CAFE5100 NA Installed No

7. Description of Work Replaced Comp~onentlPart/An~purtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing NOWs): NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed A/ek/ S W/ Sc. ,,e/. Z2 Date ________7_

Owner or Owner's Designee, fitle 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 HSBCT of Hartfor Conn.Ii 2 have inspected the components described in this Owner's Report during the period 7

I 2. 1-J -I- to V9- 2. 4"- Z .- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section 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.

_**___ _ 4a

___ _ Commissions AL 3 1 q J,,

i n/51 l*_,/,

Inspector's Signature National Board, State, Province, and Endorsements Date 9- 7,- 5 , 20-1.22-

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LL C Date 2/21/2011 526 South Church Street. Charlotte, NC, 28201 Sheet I of 2

ýAA

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1967563-09 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas. LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System SV- Main Steam Vent To Atmosphere

5. (a) Applicable Construction Code Section III 19 74 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Plug Assembly Control Comp 7 NA 2SV-13 NA Removed No Plug Assembly Control Comp 602445-I NA 2SV- 13 NA Installed No Bolting NA NA NA 2SV-13 NA Installed No

-I. 4 + + 4 + +

-r i- 1- 1 +

7. Description of Work Re placed Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic " Pneumatic r" Nominal Operation Pressure -- Exempt F Other F" Pressure ___ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 1 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s),: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed iEk* 7 e e 1ch ,5"e- e Date I Z,2-/ 20 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 5 -pi C 4AA/j ), and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

/, 70 - -1 /) - to 2 90- I.o i? , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Commissions A/J3 , --

• w -w w *, ts i ^

I J *

< e ;, -c -? r x.1,ne I

Inspectort s Signature National Board, State, Province, and Endorsements Date 7~-- V!f( 0-,

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LLC Date 4/18/2012 526 South Church Street, Charlotte, NC. 28201 I of 2 Address Sheet

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1986427-0 1 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System CF- Feedwater System

5. (a) Applicable Construction Code Section III 19.74 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Disc Atwood/Morrill NA NA Valve 2CF- 168 NA Removed Yes Valve Disc Atwood/Morrill AA578 NA Valve 2CF- 168 NA Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure F Exempt F7 Other F- Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed /C" - _.,c...Z- Date 20/-.

7"

• Owner or Owner's Designee, Title 1" 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 CA , - I. ), t4,d .2, 1 and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period C-. I -i-%- to T- I- 'a- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Inspector's Signature National Board, State, Province, and Endorsements Date f- / , 2017-..

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LILC Date 4/18/2012 21 of 2 Sheet N.C. 29241 Sheet 1 of 2 Address Cd. lorke, ChrchoSred 42800ut Unit 1986431-01

2. Plant Catawba Nuclear Station Unit 2 Name Order Work 4800 Concord Rd. York. S.C. 29745 Work Order 198643 1-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System CF- Feedwater System

5. (a) Applicable Construction Code Section III 19274 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Disc Atwood/Morrill Y23 NA Valve 2CF- 169 2006 Removed Yes Valve Disc Atwood/Morrill AA577 NA Valve 2CF-169 2009 Installed Yes

4. 9 4. 4 I 4 4

• 4. 9 I 9 4

.9. I *9~ 1 9

7. Description of Work Replaced Comoonent/Part/Aptmrtenance Additional Description

8. Tests Conducted: Hydrostatic - Pneumatic F" Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed - t, ,",. Date ,20.,

Owner or Owner's Designee, Titde 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 5016. 4 OA Q J,'.,a,' and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period I - 2 0 -J I- to IV- 2. ,r-L.. , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

_ _ _ _ _ _ _ _ _ _ _ _ _Commissions klrJ.-Z40-Ao Ll ,1" 2- Al 0, Inspector's Signature National Board, State, Province, and Endorsements Date 4L , 20/._m

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section Xl

1. Owner Duke Enermy Carolinas, LL LC Date 4/18/2012 21 of 2 596 Smith (7hiimh Street Ch~r1otte NC 9~9A1 Sheet Sheet I of 2 Address Unit 1986433-01

2. Plant Catawba Nuclear Station Unit 2 Name Order Work 4800 Concord Rd. York, S.C. 29745 Work Order 1986433-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System CF- Feedwater System

5. (a) Applicable Construction Code Section III 1924 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Disc Atwood/Morrill NA NA Valve 2CF- 166 NA Removed Yes Valve Disc Atwood/Morrill AD-2 NA Valve 2CF-166 NA Installed Yes

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure F Exempt F7 Other F Pressure __ PSI Test Temp.

.OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed , -*l eM Date 20. .

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

ý. , .,4 ,,  ;", and employed by ._HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 3 - 2.. -, 2L- to 4L - 2 9- ). , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

.- f -Commissions 2* "1 TA,,

Inspector's Signature National Board, State, Province, and Endorsements Date _____ , 20-1--..

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section X!

1. Owner Duke Ener~v C~rolina~t 1.1 C Date 4/18/2012 Duke Enerow Carolinas L 526 South Church Street.( Charlotte, NC, 28201 Sheet 1 of 2 526~~~

SothChrh tre

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1986679-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System CF- Feedwater System

5. (a) Applicable Construction Code Section III 19 74 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Disc Atwood/Morrill NA NA Valve 2CF- 167 NA Removed Yes Valve Disc Atwood/Morrill AD-3 NA Valve 2CF-167 NA Installed Yes

7. Description of Work Renlaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic 1" Pneumatic r" Nominal Operation Pressure F Exempt 17 Other r- Pressure PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed ,( 4 T"C, *,,. .2Zý Date 4///60 ,2 -

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

_i.&4-/, /I,

• .I@ '/ , and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 1- Z- J - I -L to e.l. - /, , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

I? Commissions A/ 3 ,"-L-,/ , !Ec 2-Z3,-3 Inspector's Signature National Board, State, Province, and Endorsements Date 9 T ,20-2

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LI LC Date 5/10/2012 526 South Church Street, Charlotte, NC, 28201 Sheet 1 of 2 AAA ..

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1986715-11 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street. Charlotte. NC 28201-1006 Address Expiration Date: NA

4. Identification of System SV- Main Steam Vent to Atmosphere

5. (a) Applicable Construction Code Section III 1974 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Ed:lition with the 1999 and 2000 Addenda ition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bonnet CCI 7 NA 2SV-013 NA Removed Yes Bonnet CCI 6 NA 2SV-013 NA Installed Yes Plug Assembly CCI 1 NA 2SV-013 2008 Removed Yes Plug Assembly CCI 601085-2 NA 2SV-013 2007 Installed Yes

7. Description of Work Ret )laced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic P Pneumatic Fr Nominal Operation Pressure F Exempt F Other F Pressure 1070 PSI Test Temp. 557.1 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed p_t I l*t A4 ,A e__

C.

• Date ./4 ,20L&

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of

____ ___ __.____,_-__and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period I - 2. "7 -1j7- to <'-/, - and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Inspector's Signature Commissions N,3 ) +/-42, National Board, State, Province, and Endorsements C.7.. '3 Z_

Date 5-/ , 20/

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energv Carolinas. LILýC Date 4/18/2012 526 South Church Street, Charlotte, NC, 28201 I of 2 Address Sheet

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1986715-13 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System SV- Main Steam Vent to Atmosphere

5. (a) Applicable Construction Code Section III 1924. Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Pipe Clamp NA NA NA 2-R-SV-1580 NA Installed No

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed 1&* (

• 7./- 77- Date 6*& 20O.

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of

<A - ý J, /7 -) d-ý3 ) I 'A."Pt and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

• '- / -) 7., to *-. "Z T- I "L_ , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Commissions V3D 2 .'7- ,  ! VZ.-)

- 7 V,4 Inspector's Signature National Board, State, Province, and Endorsements Inspector's Date 9A.- 2 IT , 20 j-3

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LI C Date 5/7/2012 526 Smith flhiirch Stve~t Charlotte, NC, 28201 Sheet 1 of 2 526 Soth ChrchStee

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1986715-28 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energv Carolinas, LLC Name Type Code Symbol Stamp:

Authorization No.:

526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date:

4. Identification of System SV- Main Steam Vent to Atmosphere

5. (a) Applicable Construction Code Section III 19724 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bolting NA NA NA 2SVFE5210 Orifice Fig. NA Installed No

7. Description of Work Replaced Comiponent/Part/Appurtenance, Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA *in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed Z E ' y*-, 1 l ,.'e. z Date r47 .20_/Z

/ Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A-A cF2.

0,**" //,;I and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period T r ?- /,X. to !5- V- . , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

42a_* Commissions A/,3 1.2- 4 D  ! Z- -3 7 V ýVx Inspector's Signature National Board, State, Province, and Endorsements Date r - " , L20.ý.

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Ener~v Carolinas. LiL LC Date 6/11/2012 Duke Energv Carolinas 526 South Church Street. Charlotte NC. 28201 Address Sheet Id of 2

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1986715-34 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System SV- Main Steam Vent to Atmosphere

5. (a) Applicable Construction Code Section III 19274 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Helicoil NA NA NA Valve 2SV-013 NA Installed No 4 4 5 5 4 5 4 4 4 5 5 4 1 4

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F- Nominal Operation Pressure F Exempt F Other I- Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed '. Date ... 20 1A 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

,, ,o* , and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period

.3- 3 to - - -J*.-- , 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.

• .2,*.-/

,Z.*, Commissions NJ? .,7 1', r ;F 1 .",,AIA Inspector's Signature National Board, State, Province, and Endorsements Date *-!2- , 20_L2-

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LILC Date 4/18/2012 1 of 2 596 Smith Chiimh Street Ch~r1ntte Nr. 9R201 Sheet Sheet I of 2 Address 2

Unit

2. Plant 1986788-03 Catawba Nuclear Station Unit 2 Name Order Work 4800 Concord Rd. York, S.C. 29745 Work Order 1986788-03 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System RN- Nuclear Service Water System

5. (a) Applicable Construction Code Section III 1924_ Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Anderson/Greenwood N22722 1593 Valve 2RN438 1985 Removed Yes Valve Anderson/Greenwood N22724 1595 Valve 2RN438 1985 Installed Yes

7. Description of Work Replaced Comp~onent/Part/ADpurtenance Additional Description

8. Tests Conducted: Hydrostatic " Pneumatic F Nominal Operation Pressure F Exempt r Other F Pressure 76.4 PSI Test Temp. 68.5 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 12" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed Z/ 4 ,, ' "* ,A . 2 Date 20L/

Owner or Owner's Designee, 'iritle 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

!ý,'a6.1-4 OA " J1 rývdl and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period I -' o = j ", to 4'- . A - - , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Commissions Al 713J2- 4-e I C 7- 3 -57AlA Inspector's Signature National Board, State, Province, and Endorsements Date '*v-2.-L , 201..Z.

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas. LLC Date 4/18/2012 526 South Church Street, Charlotte, NC, 28201 Address Sheet I of 2

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 1986789-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Enermy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System VI- Instrument Air Line

5. (a) Applicable Construction Code Section III 1924. Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bonnet Bolt NA NA NA Valve 2VI-79 NA Installed No

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 2" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed A / 22-h s-c' Owner or Owner's Designee, Title 5:2eC. Z " Date ,20Z 2-///9 1

CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of

• )I, /- ,

LA014_, Ia/,t and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 1 - ?- 9 -) -Z to - 2 - 1 7. , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

• - Commissions AI/ .Z-q&o 5- C > Al A Inspector's Signature National Board, State, Province, and Endorsements 2

Date `V - 2- , 0,_*__

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Diih~ Psierov (7ar~1in~ T.1LC Date 4/11/2012 Duke Ener- Carolinas L of 2 X 21 Sheet NureetCarlStatio nC Sheet I of 2 2SuhCatawbh Address Unit 1986792-01

2. Plant Catawba Nuclear Station Unit 2 Name Order Work 4800 Concord Rd. York. S.C. 29745 Work Order 1986792-0 1 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System VY- Containment Sample and Purge

5. (a) Applicable Construction Code Section III 1924 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bolting NA NA NA Valve 2VY- 16 NA Installed No

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

IF Description (Optional):

FORM NTS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Proesions ofthe ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2

.Component Line Size: 4" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere. on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed 57e Date ,20Z-.-

7 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 5ýo t-A A e".& it. b '*,,. and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 1-'- / -/-I- to I'-/-i//-/-I-- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

~~~~~~1~~

Inspector's Signature National Board, State, Province, and Endorsements Date qz-1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Ener~v Carolinas. LI LC Date 5/22/2012 Duke Energv Carolinas L

.......... F.*[ .......... ,I ----

526 South ... C.ur.ch ... t..eet Chr .. . te -C 2820....

Address Sheet I of 2

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1986796-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System NV- Chemical & Volume Control System

5. (a) Applicable Construction Code Section III 1924. Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bolting NA NA NA CCP "2B" Oil Cooler NA Installed No 4 4 + .4. 4 4 4

• 4 4 + 4 4. 4

• I 4* 4. 4 4. 4

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic " Pneumatic F[ Nominal Operation Pressure r" Exempt F' Other r" Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed / 42 c/ z "*C, . Z Date 12014 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 1- 1.. 1-2.- to r- 2 2 , 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.

A~ /~ 7~',t ~

f, 1,.

ornin ss ons

~ 5 t 1 A/12 ) 0- CJ,,

InspeD-or's Signature National Board, State, Province, and Endorsements Date F- a. ,201-

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section X!

1. Owner Duke Enermv Carolinas. LI C Date 6/4/2012 526 South Church Street. Charlotte, NC, 28201 Sheet I of 2 A *J ....

Axouress

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 1995978-09 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System SM Main Steam System

5. (a) Applicable Construction Code Section III 1924_ Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bolting NA NA NA SG "B" Hand Hole Cover NA Installed No

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F Nominal Operation Pressure F Exempt F Other F Pressure _ PSI Test Temp.

'F Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIRIREPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed i$ oA ' 7-,, . Z Date 20 -f.

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

<0 Z- 44 40A " J J'A-1A and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 3- 2 9 -"/- to 1, - ' -J -Z. , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section 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.

~~C~JZ I., Al-11

)~~~

r- ~~I "),

b f" 2-11 5'C - A/ln Inspector's Signature National Board, State, Province, and Endorsements Date / "y , 202 "..-

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Diik~ T~nerav Cnrnlin~c Ti LC Date 5/7/2012 Duke Ener- Carolinas L 526 South Church Street. Charlotte, NC, 28201 Sheet I of 2 526 South Church Street A AA--

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 2009251-04 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Enerav Carolinas, LLC NA Name Type Code Symbol Stamp:

526 South Church Street. Charlotte. NC 28201 -1006 Authorization No.: NA CharotteNC ...... 00 526 Sout ... .......

Church.. Stee Address Expiration Date: i-

4. Identification of System NV- Chemical & Volume Control System

5. (a) Applicable Construction Code Section II1 19 74 Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Valve Dresser TJ99387 1963 2NV-205 1994 Removed Yes Valve Dresser TG80195 1899 2NV-205 1986 Installed Yes 4 4 1 I .4 1 .4 4 4 1 I 4 1 4

-4 4 I I 4 I 4

7. Description of Work Rer placed Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic " Pneumatic r- Nominal Operation Pressure F[ Exempt r" Other r- Pressure 37.4 PSI Test Temp. 94 OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 6" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: NA Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed Z/

f Qgvý- *2*A ,S29eC" Z Date -17 ,20.2 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 0 ,z A 1,,*,d* and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period I4- -1 2z- to "-

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

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

.... =,A.e Commissions NI , z- Ye T.T 7"*,4 Inspector's Signature National Board, State, Province, and Endorsements Date 7'--7 , 20zL7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Enerv Carolinas. LILC Date 4/12/2012 526 South Church Street. Charlotte, NC, 28201 Sheet 1 of 2 Address

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York, S.C. 29745 Work Order 2032589-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 Address Expiration Date: NA

4. Identification of System CF- Feedwater System

5. (a) Applicable Construction Code Section III 1924_ Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Snubber PSA 12073 NA 2-R-CF-1523 1981 Removed Yes Snubber Lisega 30700524/006 NA 2-R-CF-1523 NA Installed Yes Snubber PSA 41276 NA 2-R-CF-1523 2000 Removed Yes Snubber Lisega 30700524/013 NA 2-R-CF-1523 NA Installed Yes 4 I 4* 4. 4 4. 4.

7. Description of Work Re1placed Component/PartlAtnvurteniance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F'- Nominal Operation Pressure F Exempt F Other F Pressure __ PSI Test Temp.

IF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 18" in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: *NA Support/Restraint Sketch/Drawing No(s).: 2-R-CF-1523 Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed // & / -

7A-!0 ATitee7 ec--5 Date . ,0Z2-Owner or Owner's Designee, Titfe CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of

%4.J ,( £n,,._41,9 and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period I 1 - . to 7.-2.- ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective J ",--

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.

• '. Z *. Commissions A) 13 )-2-4-/o , 3 T"/I T

Inspector's Signature National Board, State, Province, and Endorsements Date ,0 2. /

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner Duke Energy Carolinas, LI LC Date 4/12/2012 526..S.u.h..hurch.Street 526 South Church StreetI Charlotte, NC, 28201 Sheet 1 of 2 Address

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd York, S.C. 29745 Work Order 2032816-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC NA Name Type Code Symbol Stamp:

Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 KT A Address Expiration Date: 1-t,

4. Identification of System SM- Main Steam System

5. (a) Applicable Construction Code Section III 1924. Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Snubber PSA 11928 NA 2-R-SM-1542 1981 Removed Yes Snubber Lisega 30700524/007 NA 2-R-SM- 1542 NA Installed Yes Bolting NA NA NA 2-R-SM- 1542 NA Installed No

7. Description of Work Reiplaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure F Exempt [7 Other F Pressure __ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: 34" in. (nominal)

System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: 2-R-SM- 1542 Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed / / 7-ech ,

"C/ .5--- Date , 20_.

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

-Q ,) x and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period I5- 2L. . -k- to !r, / - , 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 §'*z 4 Inspector's Signature Commissions A/Z /. 2- 1/o0 National Board, State, Province, and Endorsements 5 C 2- '1-1 NXA Date !r- I ,20/-

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

1. Owner fluke Ener~v Carolinas. LI L LC Date 6/4/2012 Duke Energv Carolinas

.......... i.,.iI .......... -

• 526 South Church Street. Charlotte, NC. 28201 Sheet I of 2 Address

2. Plant Catawba Nuclear Station Unit 2 Name 4800 Concord Rd. York. S.C. 29745 Work Order 2036698-01 Address Work Order # (or Repair/Replacement Organization P.O. No., Job No., etc.)

3. Work Performed by Duke Energy Carolinas, LLC Name Type Code Symbol Stamp: NA Authorization No.: NA 526 South Church Street, Charlotte, NC 28201-1006 XT A Address Expiration Date: ",'

4. Identification of System NV- Chemical & Volume Control System

5. (a) Applicable Construction Code Section III 1924A Edition, S'75 Addenda, Code Case (b) Applicable Edition of Section XI used for Repair/Replacement Activity 1998 Edition with the 1999 and 2000 Addenda (c) Applicable Section XI Code Case(s)

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

Bolting NA NA NA 2-R-NV- 1622 NA No

7. Description of Work Replaced Component/Part/Appurtenance Additional Description

8. Tests Conducted: Hydrostatic F Pneumatic F" Nominal Operation Pressure F Exempt [ Other F Pressure _ PSI Test Temp.

OF Description (Optional):

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required by the Provisions of the ASME Code Section XI

9. Remarks (Should Include the Following Information, as Applicable): Sheet 2 of 2 Component Line Size: NA in. (nominal) System Class: ASME Class 2 Weld Isometric Drawing No(s).: NA Flow Diagram No(s).: NA Support/Restraint Sketch/Drawing No(s).: 2-R-NV- 1622 Other Applicable Information (e.g., W.O. No., EC No.) if not included elsewhere on NIS-2 Form: NA Applicable Manufacturer's Data Reports to be attached 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 NA Certificate of Authorization No. NA Expiration Date NA Signed "/ S2w le,-7 Date 4/ L ,20.._.

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 1-. 1 ZA 0 A.71 / " J./,V and employed by HSBCT of Hartford Conn. have inspected the components described in this Owner's Report during the period 5E -). r--L. to I -_ -. -* , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements 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 V5 1 Z. V9,,2 r r 2- 7 7iv-A Inspector's Signature National Board, State, Province, and Endorsements Date Z -'; 120/L2

6.0 PressureTestin4 This summary is a pressure test completion status for the second period of the third ten-year interval for Catawba Unit 2. Table 6-1 shows the number of pressure test zones completed from refueling outage EOC17 through refueling outage EOC18. There was no through-wall leakage observed during these pressure tests. During the Class 1 leakage test, inactive boric acid leakage was observed on RCP-2C and RCP-2D seal housing area and associated bolting. These areas were evaluated by Engineering using Code Case N-566-2 and found to be acceptable. The evaluations are documented in PIPs C-12-3673 and C-1 2-3672.

Table 6-1 Refuelina Cvcle Specific Summary Examination Test Requirement Total Examinations Category CreditedFor This Cycle B-P System Leakage Test (IWB-5220) 1 C-H System Leakage Test (IWC-5220) 1 Table 6-2 shows the number of pressure test zones completed during the second period of the third ten-year interval.

Table 6-2 PeriodSpecific Summary Total Total Total Examination Test Requirement Examinations Examinations Examinations Category Required For CreditedFor emaining This Period This Period Remaining B-P System Leakage Test 3 3 0 (IWB-5220)

C-H System Leakage Test 33 33 0 (IWC-5220)

EOC18 Refueling Outage Report Page 1 of 4 Catawba Unit 2 Revision 0 Section 6 July 2, 2012

The Class 1 (Category B-P) pressure test zone is required each refueling outage. Table 6-3 shows a completion status of the Class 1 (Category B-P) pressure test zone conducted during refueling cycle EOC18.

Table 6-3 Class I EOC18 Cor letion Status EOC18 EOC18 VT-2 Completion Examination Code Case(s)

Zone Number Boundary Dwg Status Date Used 2NC-00IL-A CN-ISIL3-2553-1.0 Complete 04/14/2012 N-533-1 CN-ISIL3-2553-1.1 N-566-2 CN-ISIL3-2554-1.0 CN-ISIL3-2554-1.5 CN-ISIL3-2562-1.0 CN-ISIL3-2562-1.1 CN-ISIL3-2562-1.2 CN-ISIL3-2562-1.3 CN-ISIL3-2561-1.0 CN-ISIL3-2561-1.1 Class 2 (Category C-H) pressure test zones are required once each inspection period.

Table 6-4 shows a completion status of Class 2 (Category C-H) pressure test zones required for the second period of the third ten-year interval which ends 10/15/2012.

Table 6-4 Class 2 2"' Period Completion Status VT-2 Code Completion Examination Case(s)

Zone Number Boundary Dwg Status Date Used 1 2BB-001L-B CN-ISIL3-2565-2.6 Complete 04/17/2009 None CN-ISIL3-2572-1.4 CN-ISIL3-2580-1.0 CN-ISIL3-2584-1.0 2 2CA-001L-B CN-ISIL3-2584-1.0 Complete 04117/2009 None CN-ISIL3-2591-1.1 CN-ISIL3-2592-1.1 CN-ISIL3-2593-1.0 CN-ISIL3-2593-1.1 CN-ISIL3-2593-1.7 3 2FW-001L-B CN-ISIL3-2554-1.7 Complete 02/11/2009 None CN-ISIL3-2563-1.0 CN-ISIL3-2571-1.0 CN-ISIL3-2554-1.2 CN-ISIL3-2561-1.0 CN-ISIL3-2562-1.2 CN-ISIL3-2570-1 .0 4 2FW-002L-B CN-ISIL3-2571-1.0 Complete 02/10/2009 None 5 2NC-001L-A CN-ISIL3-2553-1.2 Complete 04/17/2009 None EOC18 Refueling Outage Report Page 2 of 4 Catawba Unit 2 Revision 0 Section 6 July 2, 2012

6 2NC-005L-8 CN-ISIL3-2553-1.0 Complete 04/17/2009 None 7 2NC-006L-B CN-ISIL3-2553-1.1 Complete 04/17/2009 None CN-ISIL3-2572-1.0 8 2ND-001L-B CN-ISIL3-2561-1.0 Complete 03/11/2009 N-566-2 CN-ISIL3-2561-1.1 CN-ISIL3-2562-1.2 CN-ISIL3-2562-1.3 CN-ISIL3-2563-1.0 CN-ISIL3-2571-1.0 CN-ISIL3-2572-1.0 9 2ND-002L-B CN-ISIL3-2561-1.0 Complete 03/10/2009 N-566-2 CN-ISIL3-2561-1.1 CN-lSIL3-2562-1.3 CN-ISIL3-2562-1.2 CN-ISIL3-2563-1.0 CN-ISIL3-2571-1.0 I_ CN-ISIL3-2572-1.0 10 2ND-003L-B CN-ISIL3-2561-1.0 Complete 04/14/2009 None CN-ISIL3-2554-1.0 11 2ND-004L-B CN-ISIL3-2554-1.7 Complete 04/10/2009 None CN-ISIL3-2561-1.0 12 2NI-001L-B CN-ISIL3-2562-1.1 Complete 04/17/2009 None CN-ISIL3-2572-1.1 13 2NI-002L-B CN-ISIL3-2562-1.1 Complete 11/16/2010 None CN-ISIL3-2562-1.2 14 2NI-003L-B CN-ISIL3-2562-1.2 Complete 05/27/2009 None CN-ISIL3-2562-1.3 15 2NI-004L-B CN-ISIL3-2562-1.3 Complete 04/10/2009 None 16 2NI-005L-B CN-ISIL3-2562-1.2 Complete 02/19/2009 None 17 2NI-006L-8 CN-ISIL3-2562-1.2 Complete 10/14/2010 None 18 2NI-007L-B CN-ISIL3-2562-1.2 Complete 04/10/2009 None 19 2NI-008L-B CN-ISIL3-2562-1.2 Complete 04/10/2009 None 20 2NI-009L-B CN-ISIL3-2562-1.2 Complete 04/10/2009 None 21 2NI-01OL-B CN-ISIL3-2562-1.0 Complete 04/09/2009 None 22 2NS-001L-B CN-ISIL3-2563-1.0 Complete 07/0112009 None 23 2NS-002L-B CN-ISIL3-2563-1.0 Complete 07/09/2009 None 24 2NV-001L-B CN-ISIL3-2554-1.0 Complete 04/17/2009 N-566-2 CN-ISIL3-2554-1.5 CN-ISIL3-2554-1.8 25 2NV-002L-B CN-ISIL3-2554-1.7 Complete 02/06/2009 None N-533-1 26 2NV-003L-B CN-ISIL3-2554-1.7 Complete 09/03/2009 N-533-1 N-566-2 27 2NV-004L-B CN-ISIL3-2554-1.2 Complete 07/22/2009 None 28 2NV-005L-B CN-ISIL3-2554-1.2 Complete 08/05/2009 None EOC18 Refueling Outage Report Page 3 of 4 Catawba Unit 2 Revision 0 Section 6 July 2, 2012

29 2NV-006L-B CN-ISIL3-1554-1.4 Complete 02/06/2009 None CN-ISIL3-1556-1.0 CN-ISIL3-2554-1.0 CN-ISIL3-2554-1.1 CN-ISIL3-2554-1.2 CN-ISIL3-2554-1.5 CN-ISIL3-2554-1.6 CN-ISIL3-2554-1.7 CN-ISIL3-2562-1.0 CN-ISIL3-2562-1.2 30 2NV-008L-B CN-ISIL3-2554-1.0 Complete 04/17/2009 None CN-ISIL3-1554-1.2 31 2NW-001L-B CN-ISIL3-2569-1.0 Complete 06/26/2012 None CN-ISIL3-2573-1.3 CN-ISIL3-2565-2.6 CN-ISIL3-2565-2.1 CN-ISIL3-2574-2.2 CN-ISIL3-2565-2.4 CN-ISIL3-2565-2.0 CN-ISIL3-2554-1.0 CN-ISIL3-2563-1.0 CN-ISIL3-2562-1.3 CN-ISIL3-2553-1.1 CN-ISIL3-1599-2.1 CN-ISIL3-2574-2.7 CN-ISIL3-2562-1.2 32 2SA-001L-B CN-ISIL3-2593-1.1 Complete 05/17/2009 None 33 2SA-001L-C CN-ISIL3-2593-1.1 Complete 05/17/2009 None Section 6 Prepared By: Date:

Section 6 Reviewed By: Date:

EOC18 Refueling Outage Report Page 4 of 4 Catawba Unit 2 Revision 0 Section 6 July 2, 2012

Attachment 2 Catawba Unit 2 End of Cycle 18 Steam Generator Inservice Inspection Summary Report

Steam Generator In-service Inspection Summary Report CatawbaNuclear Station Unit 2 EOC18 March 2012 Location: 4800 Concord Road, York South Carolina 29745 NRC Docket No. 50-414 National Board No. 173 Commercial Service Date: August 19, 1986 Owner: Duke Energy Corporation 526 South Church St.

Charlotte, N.C. 28201-1006 Revision 0 Prepared By: Charles Cauthen ,i'Z#, Date: Z 6-1W-2/2Z Reviewed By: Dan Mayes I/i '*YY Date:

12-(,jc~

Z Approved By: Parker Downing/ Date:

Distribution

1) Catawba Nuclear Station - Master File CN-208.21

2) NRC Document Control

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

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

2. Plant: Catawba Nuclear Station, 4800 Concord Road. York, S. C. 29745 (Name and Address of Plant)

3. Plant Unit: 2

4. Owner Certificate of Authorization (if required) N/A

5. Commercial Service Date: August 19, 1986

6. National Board Number for Unit 173

7. Components Inspected:

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

Steam Generator 2A Westinghouse 1923 N/A 4 Steam Generator 2B Westinghouse 1922 N/A 3 Steam Generator 2C Westinghouse 1921 N/A 2 Steam Generator 2D Westinghouse 1924 N/A 5 Note: Supplemental sheets in form of lists, sketches, or drawings may be used provided (1) size is 81/2 in. x 11 in., (2) information in items I through 6 on this 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.

FORM MIS-i (Back)

8. Examination Dates 10/21/10 to 4/17/12

9. Inspection Period Identification: Second

10. Inspection Interval Identification: Third I1. Applicable Edition of Section XI 1998 Addenda 2000

12. Date/Revision of Inspection Plan: February 21,2007/Per Technical Specification (5.5.9)

13. Abstract of Examinations and Test. Include a list of examinations and tests and a statement concerning status of work required for the Inspection Plan. Reference attached response to Technical Specification 5.6.8.

14. Abstract of Results of Examination and Tests. Reference attached response to Technical Specification 5.6.8.

15. Abstract of Corrective Measures. Reference attached response to Technical Specification 5.6.8.

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

Certificate of Authorization No. (if applicable) NA Expir ation Date NA Date -' 20 ,. Signed Duke Energy Corp. By Owner CERTIFICATE OF INSERVICE INSPECTION 1, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Province of SC employed by *The Hartford Steam Boiler Inspection and Insurance Company of Connecticut have inspected the components described in this Owners' Report during the period I -1 . i z. to 6- 2. ,- .- , and state that to the best ofmy knowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in the Ownersi Report in accordance with the Inspection Plan and as required by the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations, test, and corrective measures described in this Ownersi Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection Commissions /J$ J a /on S*C 2- 3 2 .7 v.A Inspector's Signature National Board, State, Province, and Endorsements Date & 2 20 1-2..

• The Hartford Steam Boiler Inspection & Insurance Company of Connecticut 200 Ashford Center North Suite 300 Atlanta, GA. 30338

Catawba 2 EOC18 Steam Generator Tube Inspection Report (reference Catawba technical Specification 5.6.8)

Summary of inspections and inspection results:

a) The scope of inspections performed on each SG The Baseline inspection scope includedfull length data acquisition and bobbin coil data analysis on allfour (4) steam generatorsasfollows.

1) All in-service tubes with the exception of tight radius u-bends in rows 1-5.

The Special Interest inspection scope included data acquisitionand arrayprobe data analysis asfollows:

1) Special interest based on new bobbin calls

2) 100% of hot leg tubesheet region in allfour (4) steam generatorsfrom TEH to TSH +3 inches.

3) 100% row I u-bends

4) 35% sample of row 2-5 u-bends

5) 20% sample of row 10 u-bends (firstnon-stress relieved u-bend row)

6) 20116 sample ofper-heater expansions in allfour (4) steam generators

7) Peripherytubes two tubes deep (TSH to OIH, TSC to 19C) in all 4 steam generators(outerperimeter, open lane and T-slot)

8) Periphery tubes at the 18'h tube support plate on the cold leg (two rows deep) in allfour (4) steam generators

9) New dent indications and existing dent indicationsnot analyzed during EOCI 7

10) Bounding inspections aroundall Possible Loose Parts(PLP)indications confirmed with array

11) Bounding inspections around all historicalPLP indicationsthat were stillpresent and confirmed with array.

The Plug inspection scope was asfollows:

1) Visual inspection of allplugs Secondary visual inspection (FOASR)

1) Visual inspection and*foreign object retrieval was performed in all steam generatorspre-heaterregion.

b. Active degradation mechanisms found Degradationfound included wear at support structures; wearfrom foreign objects, and crack-like indications near the tube ends.

c. Non-destructive examination techniques utilized for each degradation mechanism The bobbin probe was utilizedfor the detection of wear at support structures and freespan locationsand to size some wear at support structures. The arrayprobe was I

usedfor detection qf indicationswithin the tubesheet and U-bend regions and to size tube wear at supportplate locations andforeign object wear. The rotatingcoil was used to acquiresupplemental information on tube wear due toforeign objects.

d. Location, orientation (if linear), and measured sizes (if available) of service induced indications.

The complete listingfor service induced indicationsis attached.

e. Number of tubes plugged during the inspection outage for each active degradation mechanism Steam Generator2A and2B."

No tubes were plugged.

Steam Generator2C."

One tube was pluggedfor wear with a possibleforeign object present.

One tube was pluggedwith a possibleforeign object present.

Two tubes were preventativelyplugged downstream of the possibleforeign object noted above.

Steam Generator2D.:

One tube was pluggedfor wear with a possibleforeign object present.

f. The total number and percentage of tubes plugged to date Steam A B C D Total Generator' Priorto 69 114 57 89 329 EOCJ8 EOC18 0 0 4 1 5 Total 69 114 61 90 334

% Plugged 1.51 2.49 1.31 1.9 7 1.82 1= There are 4578 tubes per steam generator

g. The results of condition monitoring, including the results of tube pulls and in-situ testing.

Condition monitoringwas met for all degradation.All structuralperformance criteria were met with more than adequate marginprojected through the next plannedinspection at EOC.19.

Plug visual inspections detected no abnormalconditions.

Secondary inspection of the lowerpre-heaterbaffle plate of each steam generator identifiedforeign objects as has been experienced since EOC13. Allforeign objects that were not removed have a technical evaluationdemonstratingthat tube integrity will be met through the next scheduled inspection of this region at EOC20.

No in-situ tests or tube pulls were performed.

h. For Unit 2, the primary to secondary LEAKAGE rate observed in each SG (if it is not practical to assign leakage to an individual SG, the entire primary to secondary LEAKAGE should be conservatively assumed to be from one SG) during the cycle preceding the inspection which is the subject of the report.

There was no primaryto secondaryleakage above detection limits duringthe preceding Cycle 18 operation.

For Unit 2, the calculated leakage rate from the portion of the tubes below 14.01 inches from the top of the tubesheet for the most limiting accident in the most limiting SG. In addition, if the calculated accident leakage rate from the most limiting accident is less than 3.27 times the maximum primary to secondary LEAKAGE rate, the report shall describe how it was determined.

There was no degradationdetected in the portion of the tubesfrom 14. 01 inches below the top qf the tubesheet that resulted in calculatedleakage.

j. For Unit 2, the results of monitoring for tube axial displacement (slippage). If slippage is discovered, the implications of the discovery and corrective action shall be provided.

No indications of slippage were detected.

3

The complete listings of service induced indications are on the following pages. The codes and their descriptions used in the inspection data base are provided here to assist in review of these lists.

Indication Code Description ADI Absolute Drift Indication ADS Absolute Drift Signal ARC Circumferential Extent Measurement BLG Bulge BOR Boron CHT Chatter DEP Deposit DNT Dent DWI Dent With Indication EXP Expansion FC Final Calibration FCL Final Calibration Late HLC History Location Changed HNC Has Not Changed HNI Has Not Changed Indication IC Initial Calibration ICR Incomplete Roll IDI Inner Diameter Indication INF Indication Not Found INR Indication Not Reportable IPE Incomplete Parse Extent IRR Irregular Roll L3R Level III Reviewed Indication LEN Axial Extent Measurement LPI Loose Part With Indication MAI Multiple Axial Indication MCI Multiple Circumferential Indication MMI Mixed-Mode Indication MSG Analyst Message MVI Multiple Volumetric Indication NDD No Degradation Detected NDF No Degradation Found NEX No Expansion NFC No Final Calibration NQI Non-Quantifiable Indication NSR Needs SGME Review OBS Test Obstruction ODI Outer Diameter Indication OVR Over Roll OXP Over Expansion PAC Previous Array Call PBC Previous Bobbin Call PCT Percent Indication P1) Positive Identification PLG Plugged PLP Possible Loose Parts PRC Previous Rotating Call qL

PRM Permeability Variation PVN Permeability Variation R36 Retest - Rotating Coil R3C Retest With 3-Coil RPC RAE Retest - Array Coil is bad or Missing Extent RBD Retest - Bad Data RCL Retest For Clarification RGP Retest with Ghent Probe RIC Test Retest - Incomplete RMB Retest with Mag-Bias Probe RNC Retest - Tube Number Check ROB Test Retest - Obstructed RPD Retest - Positive Identification RRC Retest - Rotating Coil RVB Retest - AVB SAI Single Axial Indication SAT Satisfactory SCI Single Circumferential Indication SCM SEE COMMENT SKR Skip Roll SLG Sludge SSA Secondary Side Anomaly SVI Single Volumetric Indication UDS Signal Undefinable Signal VOL Volumetric WAR Wear

SG - A Service Induced Degradation Catawba 2 2EOC18 DDP 20120301 05/30/2012 14:15:27

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+--------------- ..--.------------ ..................... +.........+-.......+.................+............+................

INSPOATE ROW COL VOLTS DEG IND PER CNN LOCN INCHI INCH2 CRLEN CRW[D CEG BEGT ENOT PDIA PTYPE CAL LI

.. --............... _ 4 ........................... ----....................-------- 4--...........................................4..--4 30 13 1.01 0 PCT 15 P4 AV3 .00 TEC TEN .610 CBACC 98 HI 32 15 .76 0 PCT 14 P4 AV2 .03 TEO TEN .610 CBACC 94 Hi 35 16 .72 0 PCT 13 P4 AV2 .00 TEC TEN .610 CBACC 92 HJ 35 16 1.19 0 PCT 18 P4 AV3 .03 TEC TEN .610 CBACC 92 HI 37 17 .48 0 POT 8 P4 AV3 .03 TEC TEN .610 CBACC 94 Hi 37 17 .81 0 PCT 13 P4 AV3 .08 TEC TEN .610 CBACC 94 Hf 38 17 .72 0 PCT 13 P4 AVI .00 TEC TEN .610 CBACC 92 H" 38 17 1.00 0 POT 16 P4 AV3 .00 TEC TEN .61e CRACC 92 Hf 38 17 .59 0 PCT 11 P4 AV4 .00 TEC TEN .610 CBACC 92 NJ 40 18 .71 0 PCT 13 P4 AVI -.11 TEC TEN .610 CRAOCC 92 Hf 40 18 2.19 0 PCT 27 P4 AV3 .08 TEC TEN .610 CBACC 92 Hf 38 19 .59 0 PCT 12 P4 AV1 - .16 TEC TEN .610 CBACO 94 Ni 38 21 .89 0 PCT 14 P4 AV2 .00 TEC TEN .610 CSACC 94 Ni 39 21 .49 0 PCT 9 P4 AV2 .00 TEC TEN .610 CBACC 94 Hf 38 22 .77 0 PCT 14 P4 AV2 .00 TEC TEN .610 CBACC 92 NJ 38 22 .72 PCT 13 P4 AV3 .00 TEC TEN .610 CBACC 92 Hf 7 23 4.59 38 MAI 150 TEN .15 TSN TEN .610 ZYSXA 30 NJ 30 23 .60 0 PCT 12 P4 AVZ -.09 TEC TEN .610 CBACC 94 NJ 33 23 .63 0 PCT 11 P4 AV2 .00 TEC TEN .610 C8ACC 94 Hf 38 23 .77 0 PCT 14 P4 AV2 .00 TEC TEN .610 CSACC 92 Ni 43 23 .60 0 POT 11 P4 AVi .08 TEO TEN .610 CBACC 92 Hf 43 23 .69 0 PCT 13 P4 AV2 .00 TEC TEN .610 CSACC 92 HJ 44 23 .77 0 PCT 14 P4 AVU .03 TEC TEN .610 CBACC 92 Hf 44 23 1.57 0 PCT 22 P4 AV2 .00 TEC TEN .610 CBACC 92 Hf 44 23 3.87 0 PCT 36 P4 AV3 .00 TEC TEN .610 CBACC 92 NJ 44 23 1.18 PCT 18 P4 AV4 .21 TEC TEN .610 CBACC 92 HJ 42 24 1.18 0 POT 18 P4 AV2 .00 TEO TEN .610 CBACO 92 Ni 42 24 1.13 PCT 18 P4 AV3 .05 TEC TEN .610 CBACC 92 Hf 31 25 .26 0 POT 9 P12 02N -.70 .30 .24 37 02H 02H .610 ZYSXA 77 Cf 38 25 .94 0 PCT 14 P4 AV3 .00 TEC TEN .610 CBACC 94 Ni 44 25 1.21 0 POT 17 P4 AV2 .00 TEC TEN .630 CBACC 94 NJ 44 25 .88 0 PCT 14 P4 AV3 .09 TEC TEN .610 CBACC 94 NJ 45 26 .57 0 PCT 11 P4 AV2 .00 TEC TEN .610 CSACC 88 NI 45 26 1.78 0 POT 24 P4 AV3 .00 TEO TEH .610 COACC 88 HI 37 27 .70 0 PCT 12 P4 AV2 .00 TEC TEN .610 CBACC 88 Hf 47 27 .88 0 PCT 15 P4 AV2 .00 TEC TEN .610 CSACC 88 Hf 47 27 2.15 0 POT 27 P4 AV3 00TEC TEN .510 CBACC 85 Hf 35 28 .55 0 PCT 10 P4 AV2 .11 TEC TEN .610 CBACC 92 NJ 135 28 1.09 0 POT 17 P4 A'J3 .09 TEO TEN .610 CBACC 88 "1 41 30 .51 0 POT 10 P4 AV2 .03 TEC TEN .610 CBACO 88 Ni 44 31 .74 0 PCT 12 P4 AV2 .00 TEC TEN .610 CBACC 90 Ni 41 36 .76 0 PCT 13 P4 AV3 .00 TEC TEN .610 OBACC 88 NJ 37 39 .61 0 PCT 10 P4 AV2 .00 TEC TEN .610 CBACC 86 HN 41 44 1.09 0 PCT 18 P4 AV4 .00 TEC TEN .610 CBACC 84 Ni 41 44 1.09 0 PCT 18 P4 AV2 .19 TEC TEN .610 CBACC 94 HN 41 44 .54 0 PCT 10 P4 AV3 .11 TEC TEN .610 CBACC 84 Hf 27 49 .60 0 POT 19 P9 180 .40 .22 .22 34 18C TIC .610 ZYSXA 118 Hf 38 68 .38 0 POT 11 P23 180 .39 .18 .25 39 I80 TEC .610 ZYSXA 49 Cf 23 70 .33 0 POT 13 P26 6314 -.63 .30 .28 43 03N 03N .810 ZYSXA 81 Of 23 70 .48 0 PCT 16 P19 05H .69 .39 .34 51 05H 05H .610 ZYSXA 81 CI 23 70 .30 0 POT 12 P15 0514 1.02 .30 .26 40 8511 05H .610 ZYSXA 81 Cf 49 70 .47 0 PCT 11 P4 AVI .00 TEN TEC .610 CBACC 25 Ci 49 73 .92 POT 16 P4 AV3 -.03 TEN TEC .610 COACC 27 Ci 41 75 1.75 PCT 24 P4 AV2 -.18 TEN TEC .610 CBACC 27 Cf 37 77 1.05 0 PCT 16 P4 AV2 .14 TEN TEC .610 CRACC 23 Ci 37 77 1.46 0 PCT 20 P4 AV3 .22 TEN TEC .610 CSACC 23 Ci 37 77 .87 0 PCT 14 P4 AV4 -.23 TEN TEC .610 C8ACC 23 Cf

.4 .................................................. 4.......4...4........ -- I...+... .4...I..+

INSPATE I ROW COk VOLTS DEG IND PER CNN LOCH I0HI INCH2 CRLE4 C10WID CEP 8.1 TENT POTA PTYPE CAL Li

.............................. 4.... ..... 4 ......................................- , ...........

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SG - A Service 1nduced Doegrdation Catawba 2 2EOC18 WDP 20120301 05130/2012 14:15:27

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I -- - - - - -- - . - . - .+.......

- - -- - - - - - -- - - - - - I ....

÷.......÷...... ÷.....*...... ÷...... +............

INSPOATE ROW COL VOLTS DEG IND PER CNN LOCN INCH1 INCH2 CRLEN CRWID CEG BEGT ENOT PDIA PTYPE CAL LI

............ +.....÷.....+..........÷.... +.....÷.....+.....+.....÷..........+..........÷........*........+.....÷.....÷.....÷.......÷.......÷...........

41 77 .89 0 POT 14 P4 AV2 .00 TEN TEC .610 CBACC 23 CI 41 81 2.47 0 PCT 28 P4 AV2 .00 TEN TEC .610 CaACC 23 CI 41 81 .87 0 PCT 14 P4 AV3 .00 TEN TEC .610 CaACC 23 Cf 41 81 .69 0 POT 11 P4 AV4 .00 TEN TEC .610 CBACC 23 CI 42 81 .94 8 PCT 14 P4 AV2 .80 TEN TIC .610 CRACC 23 CI 42 81 .89 0 PCT 14 P4 AV4 .00 TEH TEC .610 CBACC 23 CI 49 81 .89 0 PCT 14 P4 AVI - .0 TEH TEC .618 CBACC 23 Cf 41 83 1.58 0 PCT 28 P4 AV2 .06 TEN TEC .610 CBACC 23 Cf 41 83 1.49 0 PCT 20 P4 AV2 .00 TEN TEC .610 CHACC 23 CI 41 83 .93 8 PCT 14 P4 AV4 .88 TEN TEC .610 COACC 23 Cf 41 85 1.84 0 PCT 23 P4 AV3 .00 TEN TEC .610 CBACC 23 Cf 42 85 2.92 0 POT 38 P4 AV2 .00 TEN TEC .610 CBACC 23 Cf 42 85 1.88 0 PCT 21 P4 AV3 .eo TEN TEC .610 COBACC 23 CI 48 85 .41 0 POT 10 P4 AV3 - .24 TEN TEC .610 COACC 21 CI 48 85 .58 PCT 13 P4 AV4 - .08 TEN TEC .510 OBACO 21 Cf 39 86 .76 POT 15 P4 AV3 -. 16 TEN TEC .610 CBACC 21 Cl 39 86 .63 0 POT 14 P4 AV4 .13 TEN TEC .610 CBACC 21 Cl 48 86 .46 PCT 11 P4 AV3 -.11 TEN TEC .610 CRACC 21 Cf 48 86 .78 POT 15 P4 AV4 -. 08 TEN TEC .610 CBACC 21 Cl 48 88 .79 POT 16 P4 AV3 .86 TEN TEC .610 CBACC 21 CI 38 89 1.38 8 PCT 19 P4 AV2 .88 TEN TEC .610 COACO 23 Cl 38 89 .40 0 POT 7 P4 AV3 .88 TEN TEC .610 CBACC 23 Cl 41 98 .85 PCT 17 P4 AV3 -.e3 TEN TEC .610 CBACC 21 Cl 42 98 .82 PCT 18 P4 AY3 .80 TEN TIC .61 CBACC 21 Of 44 98 .77 POT 16 P4 AV3 .88 TEN TEC .618 CBACO 21 Of 44 98 .1 8 POT 12 P4 AV4 -. 089 TEN TEC .610 CBACC 21 CO 45 98 1.15 POT 28 P4 AV3 .03 TEN TEC .610 COACC 21 Cf 38 91 1.12 0 POT 16 P4 AV2 .03 TEN TEC .610 CBACC 23 CO 38 91 .98 8 POT 15 P4 AV4 .oe TEN TEC .610 OBACO 23 Cf 42 91 1.15 8 POT 17 P4 AV3 .88 TEN TEC .610 CBACO 23 Cf 43 91 .63 0 PCT 18 P4 AVI .00 TEN TEC .610 COBACC 23 CO 43 91 1.13 8 PCT 17 P4 AV2 -. 03 TEN TEC .610 CBACC 23 Cf 43 91 1.168 POT 17 P4 AV3 .00 TEN TEC .610 CBACC 23 Cf 43 91 1.72 8 PCT 22 P4 AV4 .00 TEN TEC .610 CBACC 23 Cf 45 91 1.81 0 POT 19 P4 AV2 -. 08 TEN TEC .610 COBACC 21 CO 45 91 .98 0 POT 19 P4 AV3 - .19 TER TIC .818 COACC 21 Of 45 91 1.68 POT 24 P4 AV4 .03 TEN TEC .610 CBACC 21 Cf 41 92 1.21 POT 21 P4 AV3 .16 TEN TIC .618 OBACO 21 Cf 41 92 .77 8 POT 16 P4 AV4 .oe TEN TIC .618 OBACO 21 Cf 44 92 1.11 8 POT 28 P4 AV3 -.03 TIN TIC .610 CBACC 21 Of 44 92 .81 POT 16 P4 AV4 .03 TIN TIC .610 OBACO 21 Cf 33 93 1.57 0 PCT 21 P4 AV2 .03 TEN TEC .610 CBACC 23 Cf 37 93 .69 e POT 11. P4 AV4 .08 TEN TIC .610 CBACC 23 Cf 38 93 .97 0 POT 15 P4 AV2 .00 TEN TEC .610 CBACC 23 Cf 41 93 1.86 0 POT 16 P4 AV3 .oe TEN TEC .610 CBACC 23 Cf 41 93 .87 0 POT 13 P4 AV4 .00 TEN TEC .610 CBACC 23 Cf 43 93 .80 POT 16 P4 AV3 .05 TEN TEC .610 CBACC 21 Cf 43 93 1.83 PCT 19 P4 AV4 - .08 TEN TEC .610 CBACC 21 CO 48 94 1.98 PCT 27 P4 AV2 - .19 TEN TIC .610 OBACO 21 Cf 48 94 .73 0 POT 15 P4 AV4 .03 TEH TEC .618 CBACC 21 Cf 41 94 1.41 PCT 23 P4 AV2 -.16 TEH TEC .610 CBACC 21 CO 41 94 2.40 POT 38 P4 AV3 -.08 TEN TEC .610 COBACC 21 Cf 41 94 .82 POT 26 P4 AV4 .es TEN TEC .610 CBACC 21 Cf 48 95 1.91 8 PCT 24 P4 AV2 .88 TEN TEC .610 CBACC 23 Cf 48 95 1.29 0 POT 18 P4 AV4 .00 TEN TEC .610 COBACC 23 Cf 38 98 2.96 8 POT 33 P4 "V2 .88 TEN TIC .610 CBACC 21 Cf 38 96 .96 PCT 18 P4 AV3 -. 03 TEH TEC .610 COACC 21 Cf 38 96 .82 PCT 16 P4 AV4 .83 TEN TEC .610 COACC 21 Cf 39 98 .80 POT 13 P4 AVM .14 TEN TEC .610 CBACC 21 CI 1NSPDA7E ROW COL VOLTS DEC IND PER CNN LOON INCNI INON2 ORLEN ORWID CE. BEGT ENDT POEA PTYPI CAL LI

• ---------. --- . 4... - *--.........*--- ....-.

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SG - A Service Induced Degradation Catawba 2 2EOC18 CDP 20120301 0513012012 14:15:27

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.. .. ÷.. . .. . .. ÷..+..÷ - - ..

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I INSPDATE ROW COL VOLTS DEG IND PER CNN LOCN INCH1 INCH2 CRLEN CRWID CEG BEGT ENDT POIA PTYPE CAL LI

+-....+-.........+....-....-....4....-....-.........-......... ....... ....... .... ............... ....... ............

38 97 3.37 PCT 34 P4 AV2 - .05 TEN TEC .610 CBACC 33 Cl 38 97 1.30 PCT 20 P4 AV3 .16 TEN TEC .610 CBACC 33 Cl 38 97 1.20 PCT 19 P4 AV4 - .03 TEN TEC .610 CBACC 33 CI 15 98 .16 PCT 6 PS 04H - .66 .15 .17 26 04H 04H .610 ZYSXA 77 CI I

33 98 .46 PCT 11 P4 AV2 .00 TEN TEC .610 CBACC 35 Cl I

36 98 .52 PCT 12 P4 AV4 .23 TEN TEC .610 CBACC 35 CG I

38 98 1.12 PCT 19 P4 AV2 .09 TEN TEC .610 CBACC 33 CI 38 98 .77 PCT 14 P4 AV3 .08 TEN TEC .610 CBACC 33 Cl 38 98 .58 PCT 13 P4 AV4 .00 TEN TEC .610 CBACC 33 CI I

33 99 .73 PCT 14 P4 AV2 .00 TEN TEC .610 CBACC 33 Cl I

34 99 . 46 PCT 11 P4 AV3 .30 TEN TEC .610 CBACC 33 CI 34 99 .70 PCT 14 P4 AV4 - .25 TEH TEC .610 CBACC 33 CI T

33 100 .85 PCT 17 P4 AV3 .00 TEN TEC .610 CBACC 35 Cl 31 102 .72 PCT 14 P4 AV2 .00 TEN TEC .810 CBACC 39 ClI 31 102 . 55 PCT 11 P4 AV4 .03 TEH TEC .610 CBACC 39 Cl I

31 103 1.65 PCT 24 P4 AV2 .00 TEH TEC .610 CBACC 37 Cl TEN TEC .610 CBACC 37 Cl 31 103 .80 0 PCT 15 P4 AV3 .00

.....- - ........................... 4................ ,---......... --+-.........-4.................. 4 .... ............ . ....... ... +

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.. +. ...................

---

4-- .------ I..,

11 2 .37 0 PCT 6 P6 05H -. 55 05H TEN .610 ZBAZC 94 NJ 11 2 .29 0 PCT 6 P8 05H -. 45 .24 .27 42 05H TEN .610 ZYSXA 96 NI 1 6 1.14 46 SAX 142 TEN .06 21I TEN .610 ZYSXA 18 N1 1 8 2.10 38 SAl 142 TEN .09 018 TEN .610 ZYSXA 18 NJ 1 10 6.39 28 SAl 142 TEN .24 giN TEN .610 ZYSXA 18 NI 2 14 1.42 36 SAl 54 TEN .15 UIN TEN .610 ZYSXA 20 NI 3 14 2.24 37 SAl 42 TEN .11 TSH TEN .610 ZYSXA 18 NI 4 14 1.69 83 SAl 58 TEN .09 TSH TEN .610 ZYSXA 20 HI 1 16 9.65 26 SAT 138 TEN .31 018 TEN .610 ZYSXA 18 NI 37 16 .29 0 PCT 5 P6 05H -. 68 05H TEN .610 ZBAZC 94 NI 37 16 .33 0 PCT 7 P10 05H -. 66 .33 .33 52 05H TEN .610 ZYSXA 96 NI 3 21 7.56 19 SAl 142 TEN .27 TSH TEN .610 ZYSXA 1i HI I,

30 21 1.25 53 SAX 42 TEN .31 TSH TEN .610 ZYSXA 44 NJ 23 23 .27 0 PCT 12 P17 10C -1.15 .21 .21 32 10C 10C .610 ZYSXA 92 HJ 3 24 3.32 38 SAl 138 TEN .30 TSH TEN .610 ZYSXA 18 HJ 45 24 .75 0 PCT 14 P4 AV4 .00 TEN TEC .610 ZBAZC 55 CI 3 25 3.40 15 SAl 182 TEN .30 TSN TEN .610 ZYSXA 18 NI 8 25 .45 0 PCT 7 P6 05H -. 52 05H TEN .610 ZBAZC 94 HJ 8 25 .59 0 PCT 11 P16 05H -. 66 .27 .25 39 05H TEN .610 ZYSXA 96 NI 23 26 2.13 65 SAT 58 TEN .09 TSH TEN .610 ZYSXA 32 NI 1 27 26.74 1 MCI 18 TEN .09 018 TEN .610 ZYSXA 18 HI 2 27 4.27 88 SAl 42 TEN .11 OIN TEN .610 ZYSXA 20 NJ 4 27 4.79 16 SAl 166 TEN .36 TSH TEN .610 ZYSXA 20 NH 9 27 1.37 17 NAI 26 TEN .30 TSH TEN .610 ZYSXA 18 NJ 10 27 .77 49 SAl 54 TEN .07 TSH TEN .610 ZYSXA 20 NJ 47 27 .70 0 PCT 14 P4 AV2 .03 TEN TEC .610 ZBAZC 55 CI 47 27 1.30 0 PCT 21 P4 AV3 -. 29 TEN TEC .610 ZBAZC 55 CI 47 27 .87 0 PCT 16 P4 AV4 -. 03 TEN TEC .610 ZAZC 55 CI 8 28 6.52 50 SAX 58 TEN .30 TSH TEN .610 ZYSXA 20 NI 3 29 5.30 27 SAX 142 TEN .33 TSH TEN .610 ZYSXA 18 NI 4 29 2.10 43 SAX 38 TEN .36 TSH TEN .610 ZYSXA 20 NJ 1 30 16.99 29 SC1 62 TEN .21 01H TEN .610 ZYSXA 18 NJ 2 30 .72 16 SAT 166 TEN .18 018 TEN .610 ZYSXA 20 NI 3 30 3.65 40 HAI 6 TEN .30 TSH TEN .610 ZYSXA 18 NI 5 31 3.59 36 SAX 134 TEN .30 TSH TEN .610 ZYSXA 18 NI 9 31 1.07 122 SAT 118 TEN .33 TSH TEN .610 ZYSXA 18 NJ 25 31 4.31 32 SAl 134 TEN .30 TSH TEN .610 ZYSXA 42 NJ 15 32 8.39 84 SAl 86 TEN .14 TSH TEN .610 ZYSXA 32 Nj 20 32 3.92 33 SAL 138 TEN .30 TSH TEN .610 ZYSXA 30 NI 2 33 5.58 35 MAI 42 TEN .19 018 TEN .610 ZYSXA 20 NI 3 33 3.96 35 SAT 134 TEN .34 TSH TEN .610 ZYSXA 18 NI 20 33 3.99 22 SAX 142 TEN .30 TSH TEN .610 ZYSXA 30 NI 21 33 4.73 31 SAX 54 TEN .14 TSH TEN .610 ZYSXA 32 NI 32 33 .15 0 PCT 3 P29 04H 1.67 .24 .20 31 05H 04H .610 ZYSXA 96 NI 1 34 8.52 28 MAX 146 TEN .31 018 TEN .610 ZYSXA 18 NI 2 34 4.33 32 MAX 22 TEN .19 SIN TEN .610 ZYSXA 20 NI 3 34 .96 31 SAX 138 TEN .31 1SH TEN .610 2YSXA 18 NI 4 34 2.15 56 MAI 38 TEN .21 TSH TEN .610 ZYSXA 20 NI 7 34 2.67 31 SAl 142 TEN .31 01 TEN .010" ZYSXA 18 NI

.. .... 4........................................+...4...4. ...........

4. 4 ....... 4............

INSPDATE ROW COL VOLTS DES IND PER CNN LOCN INCH1 INCH2 CRLEN CRWID CEG BEGT ENDT POIA PTYPE CAL LI

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SG - B Service Induced Degradation Catawba 2 2EOC18 DIP 20120301 05130/2012 14:13:06

+-...........-+-.... .... +..........+.....÷.....+.....+.....+...... ......... +......... ÷........+........+.....+.....+.....÷.......÷.......+...... ... +

INSPDATE ROW COL VOLTS DEG IND PER CNN LOCN INCHI INCH2 CRLEN CRWID CEG BEGT ENDT POIA PTYPE CAL Lj 4- - - --..............----- ---- --- -------- 4-- -

12 35 .14 0 PCT 8 P23 11C -.96 .22 .23 35 11C 12C .610 ZYSXA 103 Cj 15 35 1.05 53 SAI 90 TEN .06 TSH TEN .610 ZYSXA 32 NJ 1 36 5.98 17 SAI 138 TEN .28 01H TEN .610 ZYSXA 18 Nj 2 36 1.09 25 SAI 42 TEN .19 0tH TEN .610 ZYSXA 20 NI 3 36 7.23 32 SAI 142 TEN .30 TSH TEN .610 ZYSXA 18 Nj 8 36 6.79 16 SAI 146 TEN .27 TSH TEN .610 ZYSXA 20 NJ 12 36 5.10 37 SAI 90 TEN .12 TSH TEN .610 ZYSXA 32 Nj 15 36 8.36 34 SAI 86 TEN .08 TSH TEN .610 ZYSXA 32 NJ 1 38 7.97 30 MAI 150 TEN .37 01H TEN .610 ZYSXA 18 NJ 1 39 5.28 21 SA1 146 TEN .31 11 TEN .610 ZYSXA 18 Nj 2 39 2.30 9 SAI 90 TEN .15 01H TEN .610 ZYSXA 20 Nj 7 39 8.71 41 SAI 134 TEN .34 TSH TEN .610 ZYSXA 18 NI 10 39 2.21 166 SAL 86 TEN .24 TSH TEN .610 ZYSXA 20 Nj 1 40 14.22 20 MAI 134 TEN .27 GIN TEN .610 ZYSXA 18 NJ 4 40 2.66 41 SAI 42 TEN .16 TSH TEN .610 ZYSXA 20 NJ 18 40 .54 0 PCT 19 P1 14C .42 .18 .17 26 14C 14C .610 ZYSXA 92 Nj 1 42 4.80 31 MAI 150 TEN .28 HINTEN .610 ZYSXA 18 NJ 1 43 3.04 50 MAI 146 TEN .33 01H TEN .610 ZYSXA 18 NJ 14 43 4.85 21 SAI 74 TEN .24 TSH TEN .610 ZYSXA 30 NJ 1 44 5.53 19 MA! 150 TEN .28 011 TEN .610 ZYSXA 18 Nj 2 44 6.93 26 SAI 138 TEH .28 GIN TEN .610 ZYSXA 16 Nj 5 44 9.47 22 SAI 130 TEN .28 TSH TEN .610 ZYSXA 14 NI 6 44 5.48 11 SAI 154 TEN .27 TSH TEN .610 ZYSXA 20 NJ 6 45 .49 0 PCT 19 PIO 05H -. 90 .22 .35 53 05H 05H .610 ZYSXA 90 Nj 16 45 5.26 8 MAI 166 TEN .34 TSH TEN .610 ZYSXA 18 NJ 1 46 11.95 26 SAI 142 TEN .28 GIN TEN .610 ZYSXA 14 NJ 8 48 5.70 16 SAI 150 TEN .09 TSH TEN .610 ZYSXA 16 NJ 18 49 2.37 48 SAI 138 TEN .28 TSH TEN .610 ZYSXA 18 Nj 1 50 16.28 20 SCI 46 TEN .18 011 TEN .610 ZYSXA 14 NJ 10 50 .32 0 PCT 5 P6 04H -. 71 041H TEN .610 ZBAZC 94 NJ 10 50 .43 0 PCT 9 P10 04H -. 69 .30 .35 53 05H TEN .610 ZYSXA 96 NJ 27 52 .48 0 PCT 18 P1 09C -. 63 .15 .22 34 09C 09C .610 ZYSXA 92 Nj 1 54 23.96 36 SCI 46 TEN .09 O1N TEN .610 ZYSXA 14 NJ 3 55 4.55 79 SAI 134 TEN .30 TSH TEN .610 ZYSXA 14 NJ 7 56 2.40 106 MAY 134 TEN .31 TSH TEN .610 ZYSXA 14 Nj 15 56 1.00 0 PCT 17 P4 AV4 .00 TEC TEN .610 ZOAZC 72 NJ 33 56 5.21 21 SAI 154 TEN .30 01H TEN .610 ZYSXA 38 NJ 35 56 .34 PCT 8 P4 AV2 .03 TEN TEC .610 ZBAZC 63 CI 27 59 2.77 49 SAI 38 TEN .39 02H TEN .610 ZYSXA 42 Nj 39 59 .51 PCT 12 P4 AV4 -. 08 TEN TEC .610 ZSAZC 71 Cl 27 60 1.43 0 PCT 22 P4 AV2 .00 TEC TEN .610 CBACC 88 NJ 1 62 15.98 13 SCE 62 TEN .09 011 TEN .610 ZYSXA 14 Nj 4 63 3.02 23 SAY 10 TEN .12 TSH TEN .610 ZYSXA 16 Nj 8 63 5.48 18 SAI 38 TEN .18 TSH TEN .610 ZYSXA 16 NJ 11 63 3.53 25 SAX 146 TEN .30 TSH TEN .61 ZYSXA 14 Nj 13 63 4.54 31 MAX 142 TEN .30 TSH TEN .610 ZYSXA 10 Nj

...-.-.-----...-........... 4..... . ............................. +....+....4 .... 4. ..

INSPDATE ROW COL VOLTS DEG IND PER CNN LOCN INENI INCH2 CRLEN CRID CEO BEGT ENDT POIA PTYPE CAL Lj 4.... . +. . +. . . .......................................

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+..... .....-..... .... ......... I ......... I ....... I .................... ....... ....... ....... ......

INSPOATE ROW COL VOLTS DEG IND PER CNN LOCN INCHI INCH2 CRLEN CRWID CEG BEGT ENOT PDIA PTYPE CAL LI

+----+---------------------.. 4---4---4----4---4---4 ------------------ ---- 4 I - ----------

4 - --- -- 4 21 63 4.54 28 SAl 190 TEN .18 02H TEH .610 ZYSXA 42 Nj 24 63 6.70 29 SAT 138 TEN .30 62H TEN .610 ZYSXA 18 NJ 1 64 3.44 75 SAT 138 TEN .43 611 TEN .610 ZYSXA 14 HI 8 64 2.51 26 SAT 134 TEN .12 TSH TEN .610 ZYSXA 16 N1 16 64 7.68 26 SAT 38 TEN .15 TSH TEN .616 ZYSXA 16 NI 12 64 8.92 31 SAX 58 TEN .18 TSH TEN .616 ZYSXA 16 NI 16 64 2.57 9 SAl 154 TEN .30 TSH TEN .610 ZYSXA 44 NI 18 64 7.91 26 SAT 158 TEN .30 TSH TEN .610 ZYSXA 44 NI 9 65 5.23 19 SAX 122 TEN .30 TSH TEN .610 ZYSXA 14 NJ 21 85 6.39 40 SAT 86 TEN .31 02H TEN .610 ZYSXA 44 NJ 28 65 .26 0 PCT 6 P4 04H 1.40 .27 .29 45 05H 04H .610 ZYSXA 96 NJ 11 66 5.61 33 SAT 158 TEN .27 TSH TEN .610 ZYSXA 14 NI 11 69 4.07 24 SAl 38 TE1 .27 TSH TEN .616 ZYSXA 4 NJ 15 69 4.84 25 MAI 42 TEN .36 TSH TEN .610 ZYSXA 4 NI 40 69 .55 PCT 12 P4 AV2 .14 TEN TEC .610 ZBAZC 71 Cj 2 76 3.38 40 SAT 68 TEN .27 01H TEN .616 ZYSXA 2 NJ 3 76 1.56 166 MA! 54 TEN .27 TSN TEN .616 ZYSXA 2 NI 11 70 5.60 23 SAA 38 TEN .30 TSH TEN .610 ZYSXA 2 NI 13 76 3.18 27 SAI 42 TEN .33 TSH TEN .610 ZYSXA 2 NI 15 70 2.62 18 SAT 96 TEN .33 TSH TEN .610 ZYSXA 2 NI 7 74 .23 6 PCT 11 P26 03H -. 57 .27 .29 45 63M 03H .616 ZYSXA 78 NJ 38 75 .57 PCT 13 P4 AV2 .17 TEN TEC .616 ZBAZC 71 CI 2 76 2.61 26 MA! 76 TEN .39 6114 TEN .616 ZYSXA 2 NI 3 76 4.22 38 SAT 146 TEN .33 TSN TEN .610 ZYSSA 2 NI 4 76 1.37 17 SAT 42 TEN .36 01H TEN .610 ZYSXA 2 NI 5 76 4.41 35 MAI 74 TEN .33 T71 TEN .616 ZYSXA 2 Nj 9 76 6.92 19 MAI 54 TEN .30 TSH TEN .610 ZYSXA 2 NJ 16 76 3.73 15 MAT 166 TEN .30 TSH TEN .610 ZYSXA 2 HI 49 76 .61 POT 12 P4 AVI .23 TEN TEC .616 ZBAZC 71 Cj 2 77 2.89 24 SAT 138 TEN .31 61H TEN .610 ZYSXA 4 NJ 3 77 3.45 13 MAI 158 TEN .34 TSH TEN .610 ZYSAA 4 NJ 6 77 9.63 36 MAI 54 TEN .30 514 TEN .610 ZYSXA 4 H4 7 77 3.27 26 MAE 166 TEN .27 TSH TEN .610 ZYSXA 4 NI 9 77 2.82 13 SAl 176 TEN .24 TSN TEN .610 ZYSXA 4 NJ 11 77 5.98 26 HAl 16 TEN .27 TS TEN .610 ZYSXA 4 NI 2 78 5.47 41 MAI 54 TEN .30 61H TEN .616 ZYSXA 2 NI 3 78 4.59 36 SAT 74 TEN .33 TSH TEN .616 ZYSXA 2 NI 4 78 2.60 35 MAE 96 TEN .36 15H TEN .61 ZYSXA 2 NI 9 78 4.44 24 MAI 154 TEN .33 TS7 TEN .610 ZYSXA 2 NI 10 78 5.39 22 SAl 182 TEN .27 TSH TEN .610 ZYSXA 2 NI 2 79 3.11 23 MAT 6 TEN .28 0114 TEN .616 ZYSXA 4 NJ 3 79 2.93 19 SAX 156 TEN .31 TSH TEN .610 ZYSXA 4 Nj 4 79 7.78 33 MA! 6 TEN .30 15H TEN .616 ZYSXA 4 NI 5 79 3.53 36 SAt 142 TEN .30 TSH TEN .610 ZYSXA 4 Nj 6 79 3.01 37 SAT 118 TEN .03 TaH TEN .610 ZYSXA 4 NJ 7 79 11.47 21 MAI 22 TEN .03 TSH TEN .816 ZYSXA 4 NJ

.................... .....-. ................................................. + ........ ..---

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.. .. -. -. + -....- --....-

+-......... - 4-.... - - -..... . +- - --. ....- ......... + .......

INSPOATE ROW COL VOLTS DEG IND PER CNN LOCN INCHi INCH2 CRLEN CRWI CEG BEGT ENDT PDIA PTYPE CAL LI 44...........4....-....--.........+........+.................-+4......... .................

+ --- ...... -- - -- 4........

12 79 4.00 36 MAI 22 TEN .24 TSH TEN .610 ZYSXA 4 NI 3 80 4.96 21 SAX 150 TEN .39 TSH TEN .610 ZYSXA 2 NI 4 80 6.28 33 SAI 54 TEN .33 TSH TEN .610 ZYSXA 2 NI 5 80 8.34 40 MAI 74 TEN .21 TSH TEN .610 ZYSXA 2 NI 6 80 1.87 38 SAT 54 TEN .36 TSH TEH .610 ZYSXA 2 NI 7 80 5.53 25 14A1 154 TEN .36 TSH TEN .610 ZYSXA 2 NI 8 80 7.22 32 HAl 90 TEN .33 TSH TEN .610 ZYSXA 2 NI 5 81 1.56 60 HAI 166 TEN .30 TSH TEN .610 ZYSXA 6 NI 6 81 3.82 55 SAl 134 TEN .12 TSH TEN .610 ZYSXA 8 NI 8 81 1.88 42 SAX 6 TEN .12 TSH TEN .610 ZYSXA 8 HI 10 81 2.62 32 MAI 106 TEN .06 TSH TEN .610 ZYSXA 8 NI 2 82 6.04 27 MAI 142 TEN .34 O1H TEN .610 ZYSXA 4 NI 5 82 6.21 35 SAX 162 TEN .30 TSH TEN .610 ZYSXA 6 HI 6 82 2.74 33 HAl 6 TEN .12 TSH TEN .610 ZYSXA 8 NI 8 82 2.55 47 SAl 6 TEN .06 TSH TEN .610 ZYSXA 8 NI 9 82 4.04 23 SA1 160 TEN .36 TON TEN .610 ZYSXA 6 NI 2 83 5.63 33 MAI 146 TEN .31 SiH TEN .610 ZYSXA 4 NI 3 83 3.53 40 HAl 166 TEN .33 TSH TEN .610 ZYSXA 2 HI 4 83 4.13 41 SAX 70 TEN .27 TSH TEN .610 ZYSXA 4 NI 6 83 2.31 37 SAl 154 TEN .30 TSH TEN .610 ZYSXA 6 NI 2 84 3.46 34 SAT 138 TEN .31 OIH TEN .610 ZYSXA 4 NI 3 84 3.02 40 SAX 142 TEN .36 TSH TEN .610 ZYSXA 2 NI 8 84 2.14 74 SAl 6 TEN .12 TSH TEN .610 ZYSXA 8 NI 7 84 3.68 61 SAl 142 TEN .36 TSH TEN .610 ZYSXA 6 NJ 8 84 1.70 144 SAl 106 TEN .24 TSH TEN .610 ZYSXA 8 HI 10 84 2.91 57 SAT 122 TEN .10 TSH TEN .610 ZYSXA 8 NI 3 85 1.61 28 SAl 134 TEN .19 TSH TEN .610 ZYSXA 2 NI 9 85 2.33 36 SAl 154 TEN .30 TSN TEN .810 ZYSXA 8 NI 33 85 .30 0 PCT 13 P26 09C -. 82 .18 .22 34 09C 09C .610 ZYSXA 92 NI 2 86 3.13 35 MA! 142 TEN .34 SiN TEN .610 ZYSXA 4 NI 6 86 1.39 28 SAl 146 TEN .22 TSH TEN .610 ZYSXA 8 NI 7 86 1.50 60 MAI 6 TEN .33 TSN TEN .610 ZYSXA 6 NI 47 88 .66 0 PCT 14 P4 AV2 -. 20 TEN TEC .610 ZBAZC 71 CI 47 88 .72 PCT 15 P4 AV4 -. 19 TEN TEC .610 ZRAZC 71 CI 1 91 9.35 28 SAl 182 TEN .27 SIN TEN .610 ZYSXA 2 NI 2 91 2.20 29 SAl 118 TEN .34 CIH TEN .610 ZYSXA 4 NI 44 91 1.02 PCT 19 P4 AV2 .18 TEN TEC .610 ZBAZC 71 CI 44 91 .52 PCT 12 P4 AV4 -. 19 TEN TEC .610 ZBAZC 71 CI 2 92 2.76 17 SAT 8 TEN .34 @IN TEN .810 ZYOXA 4 NI 4 92 1.07 28 SAI 166 TEN .41 TSH TEN .610 ZYSXA 76 NI 12 92 4.51 19 SAl 190 TEN .12 TSH TEN .610 ZYSXA 8 NI 2 93 2.74 28 SAT 118 TEN .34 @IN TEN .810 ZYOXA 4 NI 1 94 1.44 114 MAl 170 TEN .33 01H TEN .810 ZYOXA 2 NI 2 95 4.29 39 SAX 118 TEN .28 SIN TEN .610 ZYSXA 4 NI 3 95 1.88 13 SAl 142 TEN .33 TOH TEN .610 ZYSXA 2 NI 4 95 2.91 26 SAl 170 TEN .10 TSH TEN .610 ZYSXA 76 NI 1 96 4.22 58 MA! 10 TEN .33 SIH TEN .610 ZYSXA 2 NI

• ............+. . . . ..---------.4..........4.-...............................+......4...+ ........ 4.

I INSPDATE ROW COL VOLTS DEG INC PER CNN LOCN INCHI INCH2 CRLEN CRWIC CEG BEGT ENDT PDIA PTYPE CAL LI

• .......... .......................... .......................... + .......................

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........... - - - - - - - --........- 4- ....---....-

-...- +-.... -.-....-.

--- ......... --- 4.. . ....................... +...... .....-

INSPDATE ROW COL VOLTS DEG IND PER CNN LOCN INCH1 INCH2 CRLEN CRWID CEO BEGT ENDT POIA PTYPE CAL LI 4- - -+-------------------------4--------.......... ÷-.. ....- . ................................. ............................. 4.....

1 97 5.03 33 SAI 106 TEN .36 SiN TEN .610 ZYSKA 2 HI 2 98 2.81 32 SAI 6 TEN .34 01N TEN .610 ZYSXA 4 HI 36 98 .83 0 PCT 14 P4 AV4 .00 TEN TEC .610 ZBAZC 85 Cl 37 98 .93 0 PCT 15 P4 AV3 -. 28 TEN TEC .610 ZBAZC 85 CI 1 99 11.94 27 MAI 102 TEN .36 01H TEN .610 ZYSXA 2 HI 3 99 3.03 36 SAI 26 TEN .33 TSH TEN .610 ZYSXA 2 HI 36 99 .80 0 PCT 16 P4 AV4 .00 TEN TEC .610 ZBAZC 83 Ci 37 99 1.34 0 PCT 22 P4 AV4 -. 03 TEN TEC .610 ZBAZC 83 Cf 32 102 .48 0 PCT 9 P4 AVl .0e TEN TEC .610 Z8AZC 85 Cf 32 103 .95 0 PCT 18 P4 AV2 .00 TEN TEC .610 ZBAZC 83 CI 32 103 .72 0 PCT 15 P4 AV3 .00 TEN TEC .610 ZBAZC 83 CI 32 103 .90 0 PCT 17 P4 AV4 .00 TEN TEC .610 ZOAZC 83 CI 30 104 .73 0 PCT 15 P4 AMl .00 TEN TIC .610 ZAZC 63 Cf 30 104 .90 0 PCT 17 P4 AV1 .03 TEN TEC .610 Z8AZC 83 CI 5 106 2.43 54 SAI 122 TEN .33 TSH TEN .610 ZYSXA 6 HI 4............... +.......... .. .................... + .... ..... ...+..........................4......4...... 4..,

I INSPDATE ROW COL VOLTS DEG INC PER CNN LOCN INCHI INCH2 CRLEN CRWIC CEG BEGT ENOT POIA PTYPE CAL LI

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-+........ 4.-. ..------- .. +.. .. .. +....---+---...----...

I +-------------+-

....... ---------- +

INSPDATE ROW COL VOLTS DEG IND PER CNN LOCN INCHI INCH2 CRLEN CRWID CEG BEGT ENDT PDIA PTYPE CAL Li 1 6 5.67 34 SAT 118 TEN .62 018 TEN .610 ZYSXA 30 HI 27 9 2.41 0 PCT 28 P4 AV2 -. 11 TEH TEC .610 CBACC 75 Cl 25 10 .64 0 PCT 23 P31 18C .65 ,25 .24 37 18C TEC .610 ZYSXA 99 CJ 28 10 1.18 0 PCT 18 P4 AV2 .00 TEN TEC .610 CBACC 75 Ci 29 Ila .60 0 PCT 11 P4 AV2 -.19 TEN TEC .610 CBACC 75 Ci 29 10 .92 0 PCT 15 P4 AV3 .00 TEN TEC .610 CBACC 75 Cl 28 11 .64 0 PCT 13 P4 AVZ .00 TEN TEC .810 C8ACC 77 Cl 1 12 2.27 19 SAl 134 TEN .25 018 TEN .810 ZYSXA 30 HI I29 12 .73 8 PCT 14 P4 AV2 - .15 TEN TEC .610 CBACC 77 Cg 29 12 .76 0 PCT 15 P4 AV3 G0o TEN TEC .610 CBACC 77 CJ I31 12 1.73 PCT 23 P4 AV3 .03 TEN TEC .610 CBACC 75 Cl I33 12 1.24 PCT 19 P4 AVi - .16 TEN TEC .610 CRACC 75 Cl 33 12 1.33 0 PCT 20 P4 AV2 .00 TEH TEC .610 C8ACC 75 Cl 33 12 .81 0 PCI 16 P26 AVI .00 09C 07H .610 ZYSXA 84 HI I29 14 .45 0 PCT 10 P4 AV3 .00 TEN TEC .610 CBACC 79 Cl 33 14 1.12 0 PCT 19 P4 AV2 -.07 TEN TEC .610 CBACC 77 Cl 33 14 .81 0 PCT 15 P4 AV3 .00 TEN TEC .610 CBACC 77 Ci 30 15 .99 0 PCT 19 P4 AV4 .14 TEN TEC .610 CBACC 81 CI 38 17 .63 0 PCT 12 P4 AV1 -. 20 TEN TEC .610 C8ACC 75 CJ 38 17 1.52 0 PCT 21 P4 AV2 -. 10 TEN TEC .610 CBACC 75 Cl 38 17 .96 0 PCT 16 P4 AV4 .00 TEN 7EC .610 CYACC 75 CI 39 17 .69 0 PCT 13 P4 AV1 -. 05 TEN TEC .610 CBACC 75 Cl I39 18 .75 0 PCI 13 P4 AV2 -.14 TEN IEC .610 CSACC 75 Cl 1 19 2.25 36 SAT 146 TEN .12 018 *TEN .610 ZYSXA 18 NJI 40 20 1.18 0 PCT 18 P4 AV2 -.13 TEN TEC .610 C8ACC 75 Cl 41 20 .77 0 PCT 14 P4 AV3 .03 TEN TEC .610 CBACC 79 Cl 41 20 .79 0 PCT 14 P4 AV2 .19 TEN TEC .610 CBACC 79 CI I

I I 35 21 .41 0 PCT 8 P4 AV4 .13 TEN TEC .610 CBACC 75 Cl 40 22 .90 I 0 PCI 16 P4 AVZ .22 TEN TEC .510 C8ACC 77 CjI 3 9 27 .11 0 PCI 18 46 AV3 .09 TEN TEC .618 COSAC 71 CI 43 22 .89 I 0 PCI 16 P4 M ~ .17 TEN 100 .610 CBACC 79 ClI 38 23 1.87 0 PCI 21 P4 AV2 -. 10 TEN TEO .610 COACC 71 CI 38 23 .93 0 PCT 16 P4 AV4 .00 TEN TEC .610 CBACC 71 Ci 44 23 .51 0 PCI 10 P4 AV3 -.22 TEN TEC .610 CBACC 79 Cl 44 23 .66 0 PCT 13 P4 AV4 -. 08 TEN TEC .610 CBACC 79 CJ 364 25 .69 0 PC I 13 P4 AV 2 -. 18 TEN TEC .610 CBACC 71 Ci I 31 27 .89 0 PCT 13 P4 AV2 -. 17 TEN TEC .610 CBACC 71 Cl I

40 27 .91 0 PCT 16 P4 AV2 -.27 TEN TEC .610 CBACC 71 Ci I

43 23 .41 0 SAX PCT 11 P4 AV2 .05 TEN TEC .610 CBACC 79 CI 22 70 2.51 57 190 TEN .21 02K TEN .610 ZYSXA 14 NiI 84 23 .79 0 PCT 14 P4 AV2 .03 TEN TEC .610 CBACC 71 Cl 38 523 3.75 IS AT 564 TE4 .10 TEH TEN .610 BSAC 718 HI 136 37 .47 0 PCT 19 P4 AV2 -.0 TEN TEC .610 COACC 69 Cl I I 34 37 .81 0 PCT 2 P4 AV4 -.22 TEN 1EC .610 CBACC 27 CiI 36 725 .32 0 PCT 73 P¢O 04H -. 162 .2T.0 31 H TeC .610 ZYBAC 78 H]

3 78 .35 0 PC2 13 P42 TEC .12 T.H E2C .610 ZYSXA 95 CH 49 76 1.81 0 PCT 23 P4 AV1 -. 22 TEN TEC .610 CBACC 271 Cl 3

S3834 5 VT 1.53 3C E 0 PCT SLEN 236 PERC61 P4 AV3 -. 21

.C TEH TEN TEO TEN .610

.610 CBACC PXA'E CA61 Ci Hl

.43.. 278 4.24.31 390 PCT S.T 1315 P4A2 13C 46 TE. 274

.33 .2H .2TE3C2C TEH TE. .610

.610 ZCBAC B.AC 95 IS Cl H.

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-CHU IC2 CRE CR GBST EH TE .61O A C CA l 67YP 36 3 37 55 ,37

.53 00 PCT 239 P4 AV3 AV2 P3-. 21 08 TEH TEC .610 61 CBACC BC 7a Cx 223 70 52.51 ~~~Pg 49 57 PCT 190P4TEN4 12THTH

-21TEH of4 13 TEN .610 50ZSX ZXAC 79 SAT 111 8 MaxE 3 02 51 2.8EH 30SAI 06 TH TH .10 ZSXA 114

SG - C Service Induced Degradation Catawba 2 2EOC18 DOP 20120301 0513012012 14:21:24

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INSPDATE ROW COL VOLTS DEG INC PER CNN LOCN INCHI INCH2 CRLER CRWID CEG BEGT ENDT POIA PTYPE CAL LI 4--------------+ --- + --- +----4 ----------------------------------------- 4--------++ "----------

46 79 1.57 252 PCT 31 Pit 15C .79 .30 .32 48 15C TEC .610 ZYSX.A 95 C1 4-6 79 1.57 252 SVI Pie 15C .79 .30 .32 48 15C TEC .610 ZYSXA 95 C1 46 79 .43 268 SVY P4 15C .55 .19 .24 37 1SC 15C .610 ZPS3C 111 C1 49 79 .38 0 PCT 7 P4 AVI -. 25 TEN TEC .610 CBACC 27 Cf 10 80 5.99 37 MAI 106 TEN .13 TSH TEN .610 ZYSXA 36 HI 44 81 2.59 8 PCI 30 P4 AV2 .11 TEH TEC .610 CRACC 19 Cf 44 81 1.50 0 PCT 23 P4 AV3 -.03 TEN TEC .610 CBACC 19 Cf 44 81 .63 0 PCT 13 P4 AV4 .19 TEN TEC .610 CBACC 19 Cf I

49 82 .55 PCT 11 P4 AV4 -. 05 TEN TEC .610 CBACC 17 Cf 46 88 .53 PCT 11 P4 AV2 -. 03 TEN TEC .610 CBACC 17 Cf I

42 90 .16 0 PCT 9 P24 18C .72 .21 .24 37 18C 18C .610 ZYSXA 97 Cf

~I 43 93 .52 PCT 11 P4 AV2 .00 TEN TEC .610 CSACC 17 Cf 43 93 .94 PCT 16 P4 AV3 -. 16 TEN TEC .610 CBACC 17 Cf 43 93 ,S4 PCT 11 P4 AV4 -.26 TEN TEC .610 CBACC 17 Cf I

39 94 1.01 0 PCT 17 P4 AV3 .08 TEN TEC .610 CSACC 17 Cl I

34 95 9.32 49 SCI 110 TEN .10 TSH TEN .610 ZYSXA 6 Hf I

38 97 1.11 0 PCT 19 P4 AV2 .00 TEN TEC .610 COACC 19 Cf I

39 97 .46 0 PCT 10 P4 AVI -. 29 TEN TEC .810 CBACC 17 Cf 39 97 .84 PCT 15 P4 AV2 .16 TEN TEC .610 CBACC 17 Cf 39 97 .77 PCT 14 P4 AV3 -. 17 TEN TEC .610 CBACC 17 Cl 39 97 1.25 PCT 20 P4 AV4 -. 19 TEN TEC .610 CSACC 17 Cf I

36 98 .92 PCT 16 P4 AV2 .08 TEN TEC .610 CBACC 17 Cf I

38 99 1.50 PCT 22 P4 AV3 .00 TEN TEC .610 CBACC 17 Cf 38 99 2.77 PCT 31 P4 AV4 -. 14 TEN TEC .610 CSACC 17 Cf I

33 100 .31 0 PCT 7 P4 AV2 .00 TEN TEC .610 CSACC 23 Cf I

33 101 .66 0 PCT 13 P4 AV4 .00 TEN TEC .610 C8ACC 23 Cl I

33 102 1.01 0 PCT 18 P4 AV2 .00 TEN TEC .610 CBACC 35 Cf 28 103 .35 0 PCT 8 P4 AV3 .00 TEN TEC .610 COACC 23 Cf I

28 105 1.14 0 PCT 17 P4 AV3 .05 TEN lEC .610 COACC 27 Cf

........... +.. . -...... . .- .... ... . .... . .... . .... ... . ...+ . . ......-.-.-. . +--.. .. ..... . .......

. .... . 4- - 4 .....- . +

INSPOATE ROW COL VOLTS DEG IND PER CNN LOCN INCHi INCH2 CRLEN CRWIC CEG BEGT ENDT POIA PTYPE CAL LI 4..... .. .. ... ...-... .. .. ..

Tubes: 60 Records: 81 Paq 10 of 13 ST Max

SG - D Service Induced Degradation Catawba 2 2EOC18 DDP 20120301 05/30/2012 14:23:21

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.+.-----------------+. . .. . .+ . . . .+--------------------------..+......----.+

ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 BEUT ENDT PDIA PTYPE CAL L1

+ .... + .... + +-- -----------------

+--....+..'.+..--. ..---- +.......+...+........+.-----.-.- .--.

26 8 .60 0 PCT 11 P4 AV3 .00 TEH TEC .610 ZBAZC 37 CI 28 10 .50 0 PCT 10 P4 AV3 .00 TEN TEC .610 ZBAZC 35 CI 28 10 .60 0 PCT 12 P4 AV4 .03 TEH TEC .610 ZBAZC 35 Cl 32 12 .46 0 PCT 9 P4 AV2 .03 TEH TEC .610 ZBAZC 35 CI I33 13 1.69 0 PCT 24 P4 AV2 .00 TEN TEC .610 ZBAZC 35 CI 33 13 .85 0 PCT 15 P4 AV3 .00 TEH TEC .610 ZBAZC 35 Cl 33 13 .57 0 PCT 11 P4 AV4 .00 TEH TEC .610 ZBAZC 35 CI 35 14 2.83 0 PCT 31 P4 AV2 .00 TEH TEC .610 ZBAZC 35 Cl 35 14 .70 PCT 13 P4 AV4 .00 TEH TEC .610 ZBAZC 35 Cl 33 15 .67 0 PCT 11 P4 AV4 .08 TEH TEC .610 ZBACC 33 Cl 36 16 .57 0 PCT 11 P4 AV4 .00 TEH. TEC .610 ZBAZC 35 CI 36 16 2.89 0 PCT 32 P4 AV2 .00 TEH TEC .610 ZBAZC 35 CI 36 16 .82 0 PCT 15 P4 AV3 .00 TEH TEC .610 ZBAZC 35 Cl 36 16 .74 0 PCT 14 P4 AV4 .00 TEH TEC .610 ZBAZC 35 Cl 35 17 5.04 17 SCI 2 TEH .20 01H TEH .610 ZYSXA 20 Hl 37 17 .95 0 PCT 16 P4 AV2 .03 TEH TEC .610 ZBAZC 41 CI 37 17 .88 0 PCT 15 P4 AV4 .14 TEH TEC .610 ZBAZC 41 CI 38 18 1.50 0 PCT 22 P4 AV2 .00 TEH TEC .610 ZBAZC 45 C1 38 18 1.14 0 PCT 18 P4 AV4 .00 TEH TEC .610 ZBAZC 45 C0 38 19 .54 0 PCT 11 P4 AV2 .03 TEH TEC .610 ZBAZC 45 CI 38 20 .77 0 PCT 12 P4 AV2 -. 01 TEH TEC .610 CBACC 47 Cl 38 20 .65 0 PCT 10 P4 AV4 .12 TEH TEC .610 CBACC 47 CI 41 20 .59 0 PCT 12 P4 AV4 .08 TEH TEC .610 ZBAZC 45 C0 38 21 .47 0 PCT 10 P4 AV2 .00 TEH TEC .610 ZBAZC 45 C0 38 22 4.84 15 MCI 30 TEH .47 TSH TEH .610 ZYSXA 22 HI 43 22 .56 0 POT 11 P4 AVi .00 TEN TEC .610 ZBAZC 45 CI 43 22 .65 0 PCT 12 P4 AV2 .00 TEH TEC .610 ZBAZC 45 CI 43 22 1.78 0 PCT 24 P4 AV3 .00 TEH TEC .610 ZBAZC 45 C0 43 22 1.09 0 PCT 18 P4 AV4 .00 TEH TEC .610 ZBAZC 45 C0 42 23 1.41 0 PCT 21 P4 AV2 .08 TEH TEC .610 ZBAZC 45 CI 42 23 .61 0 PCT 12 P4 AV4 -. 05 TEH TEC .610 ZBAZC 45 C0 44 24 .70 0 PCT 13 P4 AV3 -. 11 TEH TEC .610 ZBAZC 45 Cl 38 26 .68 0 PCT 11 P4 AV2 .00 TEH TEC .610 CBACC 47 CI 6 28 1.22 128 SAI 182 TEH .20 TSH TEH .610 ZYSXA 6 HI 33 28 .54 0 POT 10 P4 AV2 .00 TEH TEC .610 ZBAZ 37 0C 43 29 .54 0 PCT 11 P4 AV2 .06 TEH TEC .610 ZBAZC 45 CI 42 30 .76 0 PCT 12 P4 AV2 .00 TEH TEC .610 CBACC 47 CI I42 32 .73 0 POT 11 P4 AV2 .05 TEH TEC .610 BACC 47 0 44 34 .61 0I PCT 10 P4 AV2 .00 TEH TEC .610 CBACC 43 CII 49 37 .31 0 PCT 6 P4 AV1 .16 TEH TEC .610 ZBAZC 41 CI

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SG - D Service Induced Degradation Catawba 2 2EOC18 DDP 20120301 05/30/2012 14:23:21 S....- -- ÷- - - ---- . ++ - .... + . .+- ...-+ - - --- --. .-+ -.. - -. -+ - - - +-- - - - - -+- - - -

I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 BEGT ENDT PDIA PTYPE CAL LI

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35 43 4.61 74 SCI 30 TEH .26 TSH TEH .610 ZYSXA 18 49 45 .90 0 PCT 14 P6 13C .43 TEC TEH .610 CBACC 128 44 46 1.47 0 PCT 23 P4 AV3 .00 TEC TEH .610 ZBAZC 90 17 55 .31 0 PCT 14 P20 011H - .69 01H 01H .610 ZYSXA 110 21 57 .27 0 PCT 13 P31 05H - .68 05H 05H .610 ZYSXA 110 29 64 .56 0 PCT 21 P31 04H 1.24 05H 04H .610 ZYSXA 112 29 64 .56 0 SVI P31 04H 1.24 05H 04H .610 ZYSXA 112 38 64 1.18 PCT 20 P4 AV2 .00 TEC TEH .610 CBACC 64 36 65 1.46 0 PCT 24 P4 AV3 .00 TEC TEH .610 CBACC 66 49 66 .85 PCT 16 P4 AV4 .11 TEC TEH .610 CBACC 64 28 71 1.24 0 PCT 22 P4 AV2 .00 TEC TEH .610 CBACC 66 49 74 .60 0 PCT 13 P4 AV4 .19 TEC TEH .610 CBACC 68 41 77 1.30 PCT 21 P4 AV2 .01 TEC TEH .610 CBACC 72 41 77 .54 0 PCT 12 P4 AV3 .00 TEC TEH .610 CBACC 72 38 78 1.05 0 PCT 19 P4 AV3 .00 TEC TEH .610 CBACC 70

.43 78 1.84 0 PCT 26 P4 AV2 .00 TEC TEH .610 CBACC 70 43 78 2.74 0 PCT 32 P4 AV3 .00 TEC TEH .610 CBACC 70 33 79 .47 PCT 10 P4 AV1 - .18 TEC TEH .610 CBACC 72 33 79 .80 0 PCT 15 P4 AV2 .00 TEC TEH .610 CBACC 72 15 80 .29 0 PCT 13 P31 03H - .84 03H 03H .610 ZYSXA 110 33 81 .85 0 PCT 16 P4 AV2 .16 TEC TEH .610 CBACC 76 39 81 .74 0 PCT 14 P4 AV2 .18 TEC TEH .610 CBACC 76 39 81 .64 0 PCT 13 P4 AV4 .00 TEC TEH .610 CBACC 76 48 82 .43 0 PCT 11 P4 AVI .00 TEC TEH .610 CBACC 74 1 84 2.35 103 SAT 26 TEH .50 01H TEH .610 ZYSXA 36 49 84 .47 PCT 12 P4 AV1 - .21 TEC TEH .610 CBACC 74 42 85 1.18 PCT 19 P4 AV2 - . 10 TEC TEH .610 CBACC 76 42 85 .51 0 PCT 11 P4 AV3 .00 TEC TEH .610 CBACC 76 47 87 .43 0 PCT 11 P4 AV4 .08 TEC TEH .610 CBACC 74 38 90 .65 0 PCT 14 P4 AV2 .00 TEC TEH .610 CBACC 78 39 90 .66 0 PCT 14 P4 AV2 .00 TEC TEH .610 CBACC 78 44 90 .27 0 PCT 3 P4 AV1 .00 TEC TEH .610 CBACC 78 44 91 .72 0 PCT 14 P4 AV2 .00 TEC TEH .610 CBACC 78 44 91 .59 0 PCT 13 P4 AV4 .00 TEC TEH .610 CBACC 78 45 91 .42 0 PCT 10 P4 AV2 .00 TEC TEH .610 CBACC 78 45 91 .54 0 PCT 12 P4 AV4 - .11 TEC TEH .610 CBACC 78

+ .. .....---- 4-- .-----

+--. .---- +-.. .. ÷.....÷.....÷..------+----+ ----+- 4 .--- - 4- 4-4*....÷...

I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 8EGT ENOT PDIA PTYPE CAL LI

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-. . .. +. .. + .. -.-..------- .÷4 - - ÷ I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 BEGT ENDT PDIA PTYPE CAL LI 4-..-÷...- ..... +...+ .. .. ÷... .. ...... .....

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...-------- ......-- . .- ÷ I 36 93 1.22 PCT 20 P4 AV2 -.05 TEC TEH .610 CBACC 80 HI 38 93 2.22 PCT 28 P4 AV2 -.11 TEC TEH .610 CBACC 80 HI 38 93 .55 0 PCT 12 P4 AV3 -. 29 TEC TEH .610 CBACC 80 HI 40 93 .97 PCT 18 P4 AV2 -. 20 TEC TEH .610 CBACC 80 HI 36 94 .57 0 PCT 12 P4 AV1 TEC TEN .610 CBACC 78 I00 J

36 94 .77 0 PCT 15 P4 AV2 .00 TEC TEH .610 CBACC 78 HI 38 94 .52 0 PCT 11 P4 AV3 -. 14 TEC TEM .610 CBACC 78 HI 40 94 1.02 0 PCT 18 P4 AV2 .00 TEC TEH .610 CBACC 78 HI 40 94 1.07 0 PCT 19 P4 AV3 .00 TEC TEH .610 CBACC 78 HI 32 96 .70 0 PCT 15 P4 AV2 .27 TEC TEH .610 CBACC 82 HI 35 96 .30 0 PCT 8 P4 AV2 -. 03 TEC TEH .610 CBACC 82 HI 36 96 .97 0 PCT 18 P4 AV2 .00 TEC TEH .610 CBACC 82 HI 36 96 .63 0 PCT 14 P4 AV3 .08 TEC TEH .610 CBACC 82 HJ 39 96 1.09 0 PCT 20 P4 AV3 .00 TEC TEI .610 CBACC 82 N 36 97 1.41 0 PCT 23 P4 AV2 .00 TEC TEN .610 CBACC 84 Hi 40 97 .65 0 PCT 12 P4 AVI .00 TEH TEC .610 ZBAZC 45 CI 40 97 .53 0 PCT 11 P4 AV3 .00 TEH TEC .610 ZBAZC 45 CI 40 97 .63 0 PCT 14 P4 AVI -. 08 TEC TEN .610 ZBAZC 90 HI 40 97 .76 0 PCT 15 P4 AV3 .05 TEC TEN .610 ZBAZC 90 HI I34 98 1.58 0 PCT 23 P4 AV2 .00 TEC TEH .61 CBACC 84 Hi 36 98 .97 0 PCT 18 P4 AV3 .00 TEC TEH .610 CBACC 84 Hi 39 98 .41 PCT 10 P4 AV3 .03 TEC TEH .610 CBACC 82 HI 34 99 .95 0 PCT 18 P4 AV2 .00 TEC TEN .610 CBACC 84 HI 34 100 .93 0 PCT 17 P4 AV3 .00 TEC TEH .610 CBACC 84 HI 36 100 1.44 0 PCI 20 P4 AV3 -. 29 TEO TEH .610 CBACC 82 HI I 36 100 2.78 0 PCT 32 P4 AV3 .27 TEC TEH .610 CBACC 82 HI 1 30 102 1.64 0 PCT 24 P4 AV3 .00 TEC TEH .610 CBACC 84 Hi I29 104 .58 0 POT 13 P4 AV2 - .11 TEO TEH .610 OBACO 84 HI I28 105 1.01 0 PCT 19 P4 AV2 .11 TEC TEH .610 CBACC 82 HI 02 107 1.25 0 PCT 22 P4 AV2 .00 TEC TEH .610 CBACC 82 Hi 25 107 .43 PCT 10 P4 AV3 .03 TEC TEH .610 CBACC 82 Hi 27 107 .79 PCT 16 P4 AV2 .26 TEC TEH .610 CBACC 82 Hi

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