Text

Transmittal of 1R20 ISI Report Summary
	ML17181A284
Person / Time
Site:	Vogtle
Issue date:	06/30/2017
From:	Hutto J; Southern Nuclear Operating Co
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	NL-17-1157
	Download: ML17181A284 (47)
	v • d • e

I ~ Southern Nuclear J.J.Hutto Regulatory Affairs Director 40 lm~mcs~ C~nter PJtkw,ty Post Oflic~ Box 1295 Birmingham. AI 15242 205 992 5R71 tel 105 992 760 I fa' jjhutto@lsuuthcmco.com JUN 3 0 2011 Docket No.: 50-424 NL-17-1157 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555-0001 Vogtle Electric Generating Plant- Unit 1 1R20 lSI Report Summary Ladies and Gentlemen:

Southern Nuclear Operating Company (SNC) submits herewith the Vogtle Electric Generating Plant Unit 1, Interval 3, Period 3, Outage 2 lnservice Inspection Summary Report (Enclosure).

This report describes and summarizes the inservice inspection activities performed during the spring 2017 maintenance I refueling outage. Paragraph IWA-6240 of the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code,Section XI, 2001 Edition with addenda through 2003 requires submittal of the enclosed report.

The supporting inservice inspection documentation, e.g., examination plans and schedules, examination results and reports, examination methods and procedures, evaluation results, and corrective action and repairs, is available for review upon request at Vogtle Electric Generating Plant.

This letter contains no NRC commitments. If you have any questions, please contact Ken McElroy at (205) 992-7369.

Respectfully submitted, J.J.Hutto Regulatory Affairs Director JJH/kgl/lac

INSERVICE INSPECTION REPORT REFUELING 20 INTERVAL 3 PERIOD 3 OUTAGE 2 Vogtle Electric Generating Plant Unit 1 (7821 River Road, Waynesboro, Georgia 30830)

Southern Nuclear Operating Company 42 Inverness Center Parkway Birmingham, Alabama 35242 COMMERCIAL OPERATION DATE: May 31, 1987 DOCUMENT COMPLETION DATE: June 2017

\

FINAL REPORT TABLE OF CONTENTS SECTION VOLUME 1 (OWNER'S REPORT)

INTRODUCTION AND ABBREVIATIONS A

ASME FORM NIS-1 AND ABSTRACT 8

INSERVICE INSPECTION EXAMINATION (OWNER'S REPORT)

SUMMARY

CLASS 1 AND 2 WELDS AND SUPPORT EXAMINATIONS c SYSTEM PRESSURE TESTS D REPORTABLE INDICATION

SUMMARY

E

OWNER'S REPORT FOR REPAIR AND REPLACEMENTS (ASME FORM NIS-2) F VOLUME 2 (lSI EXAMINATION DATA)

EXAMINATION PROGRAM PLAN (TOTAL SCOPE

SUMMARY

) G

lSI EXAMINATION DATA H VOLUME 3 (CERTIFICATIONS)

PERSONNEL CERTIFICATIONS I

EXAMINATION PROCEDURES (LISTING) J

EQUIPMENT CERTIFICATIONS & CALIBRATION BLOCKS (LISTING) K VOLUME 4 (FLOW ACCELERATED CORROSION - FAC)

FAC EXAMINATION

SUMMARY

L

FAC EXAMINATION DATA M VOLUME 1 CONTAINS THE INFORMATION TO MEET THE REQUIREMENTS OF ASME CODE 2001 EDITION w 2003 ADDENDA, SECTION XI , SUBSECTION IWA-6240 FOR SUBMITTAL OF A

SUMMARY

REPORT TO THE NRC FOLLOWING EACH REFUELING OUTAGE.

VOLUMES 2 AND 3 CONTAIN THE SUPPORTING DOCUMENTATION FOR THE EXAMINATIONS PERFORMED (RETAINED ON SITE BY VEGP)

VOLUME4 CONTAINS DOCUMENTATION OF THE FLOW ACCELERATED CORROSION (FAC) INSPECTIONS PERFORMED (RETAINED ON SITE BY VEGP) 1

SOUTHERN NUCLEAR OPERATING COMPANY ENGINEERING PROGRAMS DEPARTMENT INSERVICE INSPECTIONS PLANT VOGTLE UNIT 1 REFUELING OUTAGE 20 Spring 2017 Volume 1 Owner's Report

INTRODUCTION This report documents the examinations and tests performed at Vogtle Electric Generating Plant, Unit 1 (VEGP-1) between October 22, 2015 {end of the nineteenth (191h) maintenance/refueling outage, 1R 19}

and April 4, 2017 {end of the twentieth (20 1h) maintenance/refueling outage, 1R20} to meet the requirements of Article IWA-6000 of the American Society of Mechanical Engineers (ASME) Boiler and Pressure Ve~sel Code,Section XI, 2001 Edition with 2003 Addenda (Code) ..

This report also addresses Code-applicable repairs and/or replacements, which were documented since the last maintenance/refueling outage at VEGP-1 through the completion of the twentieth maintenance/refueling outage done per the 2001 Edition with 2003 Addenda. The Owner's Reports for Repairs and Replacements (Form NIS-2) are included herein .

1-1

LIST OF ABBREVIATIONS ACC Acceptable AD Anchor/Darling AFW Auxiliary Feedwater System AI GPC Action Item (followed by unique no. denoting Action Item number)

AN II Authorized Nuclear lnservice Inspector .

ASME American Society of Mechanical Engineers ASNT American Society for Nondestructive Testing ASTM American Society for Testing and Materials BC Branch Connection cess Centrifugally Cast Stainless Steel ccw Component Cooling Water CE Combustion Engineering CH Closure Head CR Condition Report cs Containment Spray eves Chemical and Volume Control System DS Downstream ET Eddy Current Examination EVAL Evaluation FAG Flow-Accelerated Corrosion (may also be referred to as "erosion/corrosion")

FB Flange Bolting FNF FAG Notification Report FW Feedwater System FSAR VEGP Final Safety Analysis Report (includes updates thereto)

GEO Geometric Indications GPC Georgia Power Company HHSI High Head Safety Injection HL Hanger Lug HX Heat Exchanger HYD Hydraulic Snubber lEN NRC Information Notice (may also be shown as "IN" followed by unique no. denoting notice number)

IND Indication INF Indication Notification Form lSI lnservice Inspection 1ST lnservice Testing ITS VEGP Improved Technical Specification ID Inside Diameter IR Inside Radius LB Large Bore LD Longitudinal Seam Weld Extending Downstream LD-1 Longitudinal Seam Weld Downstream Inside Radius of Elbow LD-0 Longitudinal Seam Weld Downstream Outside Radius of Elbow LMT Lambert, MacGill and Thomas LU Longitudinal Seam Weld Extending Upstream LU-I Longitudinal Seam Weld Upstream Inside Radius of Elbow LU-0 Longitudinal Seam Weld Upstream Outside Radius of Elbow MECH Mechanical Snubber MS Main Steam System MT Magnetic Particle Examination NCI Nonconformance Item NDE Nondestructive Examination 1-2

LIST OF ABBREVIATIONS- (continued)

Nl No Indication NRC United States Nuclear Regulatory Commission NRC-B NRC Bulletin (followed by unique no. denoting Bulletin number)

NRI No Recordable Indication NSCW Nuclear Service Cooling Water System OR Outside Radius PL Pipe Lug PM Paul-Munroe ENERTECH PR Pipe Restraint PROF Profile PS Pipe Support PSA Pacific Scientific PSI Preservice Inspection PT Liquid Penetrant Examination RCS Reactor Coolant System RCP Reactor Coolant Pump RHR Residual Heat Removal System Rl Recordable Indication RLW Refracted Longitudinal Wave RL Restraint Lug RPV Reactor Pressure Vessel RR Relief Request (followed by unique no. denoting relief request number)

RWST Refueling Water Storage Tank SAT Satisfactory Examination Results SB Small Bore scs Southern Company Services Sl Safety Injection System SNC Southern Nuclear Operating Company SUP Supplemental Data T&C Thickness and Contour TDAFW Turbine Driven Auxiliary Feedwater (Pump)

UN SAT Unsatisfactory Examination Results us Upstream UT Ultrasonic Examination VEGP Vogtle Electric Generating Plant (common unless followed by "-1" or "-2" to designate a specific plant unit)

VT Visual Examination w Westinghouse 1-3

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

1. Owner: Southern Nuclear Operating Company (Operator for Owners) ,

42 Inverness Center Parkway, Birmingham, AL 35242

2. Plant: Vogtle Electric Generating Plant 7821 River Road , Waynesboro, Georgia 30830

3. Plant Unit: One

4. Owner Certification of Authorization: N/A

5. Commercial Service Date: 05/31/87

6. National Board Number for Unit: N/A

7. Components Inspected:

Component or Manufacturer or Manufacturer or Installer State or National Board Appurtenance Installer and Serial Number Province Number Address Number Reactor Pressure Combustion Eng. 8971 N/A 21668 Vessel Inc.,

Chattanooga, TN Selected Piping, Pullman Power System Number 1204 N/A N/A Components, and Products, Supports Williamsport, PA 2-1

FORM NIS-1 (Back)

8. Examination Dates; October 22. 2015 to April4, 2017

9. Inspection Period Identification: Third Inspection Period

10. Inspection Interval Identification: Third Inspection Interval

11. Applicable Edition of Section XI: 2001 Edition with 2003 Addenda

12. Date/Revision of Inspection Plan: Volume 1 (3/1/2017. Version 10.0); Volume 2 (31912017. Version 8.0); Volume 3 (3/9/2017. Version 4.0); Volume 5 (3/8/2017, Version 9.0)

13. Abstract of Examinations and Tests. Include a list of examinations and tests and a statement concerning status of work required for the Inspection Plan. (See Abstract and Examtnation Summary Listings)

14. Abstract of Results of Examinations and Tests (See Abstract)

15. Abstract of Corrective Measures. (See Abstract)

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 Date~~ d.] (1011 Signed. Southern Nuclear 1

Operating Company, Inc.

(Operator for Owners)

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 of Georgia and employed by The Hartford Steam Boiler Inspection and Insurance Company of Connecticut of Hartford. CT have inspected the components described in this Owner's Report during the period October 22. 2015 to April 4. 2017, 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 of the ASME Code.Section XI.

By sigmng this certificate neither the Inspector nor his employer makes any warranty, expressed or tmplied. 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.

~ Commisston: lJB#-/LfOG;>'i" A.AJ.'I. '-A~ 33'

\ n~pector's Sig~ure C\~O'e H~h')ol\.

National Board, State, Provfnci, and Endorsements Date: "2. 7-e,. ":Su"e "20 I 7 2-2

ABSTRACT - ASME CLASS 1 AND 2 Introduction/Status The ASME Boiler and Pressure Vessel Code,Section XI, 2001 Edition (Code), with the 2003 Addenda, is the applicable code for conducting inservice inspection activities during the third ten-year inspection interval at VEGP-1. Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in Code paragraphs IWB-2412 and IWC-2412. This "Owner's Report for lnservice Inspection" is for those third inspection period examinations and tests which were performed between October 22, 2015 (end of the 1R19 maintenance/refueling outage) and Apri14, 2017 (end of the 1R20 maintenance/refueling outage).

In addition to the summary of inservice inspection activities, this report addresses Code-applicable repairs and replacements documented at VEGP-1 since 1R19 through the end of 1R20. The Owner's Reports for Repairs or Replacements (Form NIS-2) are provided herein.

It should be noted that Authorized Nuclear lnservice Inspector (ANII) inspection services were provided for those examinations and tests required by the Code. ASME Section XI examinations and tests are itemized in the applicable sections by reference to Examination Category. Examinations which do not meet the Code-required coverage either reference request(s) for relief or indicate that additional relief is required.

Class 1 Examinations Selected Class 1 components were examined utilizing ultrasonic testing (UT), magnetic particle testing (MT), liquid penetrant (PT), and visual testing (VT) methods, as applicable. Specific components and examination areas are itemized in the applicable portions of this document.

In addition to examinations required by the Code, examinations were performed on components during the outage per the recommendations described in MRP-146 "Materials Reliability Program: Management of Thermal Fatigue in Normally Stagnant Non-lsolable Reactor Coolant System Branch Lines". During the performance of those examinations one component was discovered to contain ultrasonic indications that exceeded the Code acceptance criteria. A repair compliant with Code Case N-504-4 "Alternative Rules for Repair of Classes 1, 2, and 3 Austenitic Steel Piping" with the "Conditions" specified in Regulatory Guide 1.147 (Revision 17) was implemented to repair this component. Tab E "Reportable Indication Summary" includes additional details related to this reportable condition. The repaired component is identified as 11204-246-36-WOL-RB. The "Preservice Inspection" examination data is referred to in the examination summary table.

Class 1 System Pressure Tests Table IWB-2500-1, Examination Category B-P of the 2001 Edition with Addenda through 2003 of ASME Section XI requires the performance of a system leakage test (IWB-5221) each refueling outage. This system leakage test was performed prior to plant startup following the refueling outage. These visual examinations only revealed minor leakage and boron residue at mechanical connections.

In addition to the system leakage test required each refueling, IWB-5222(b) requires the system leakage test conducted at or near the end of each inspection interval to be extended to all Class 1 pressure retaining components within the system boundary. The requirements of IWB-5222(b) were satisfied during this refueling outage. No evidence of leakage was observed during this test.

2-3

Class 2 Examinations No Class 2 components were selected for examination for this portion of the 3rd Inspection Period.

Class 2 System Pressure Tests Table IWC-2500-1, Examination Category C-H of the 2001 Edition with Addenda through 2003 of ASME Section XI requires system leakage tests. The specific system leakage tests performed are itemized in the "System Pressure Tests" portion of this report document. The visual examinations performed during these system leakage tests found only minor leakage or residue at mechanical joints such as valve stem packing and at flanged connections. These leakage conditions were either corrected or evaluated and determined acceptable for continued system operation.

Class 1 and 2 Component Supports No Class 1 and 2 component supports were selected for examination for this portion of the 3rd Inspection Period.

Class MC Containment Examinations (IWE)

General Visual, VT-3 and VT-1 examinations were performed on Class MC Pressure Retaining components with their integral attachments. These examinations were performed in accordance with ASME Section XI, Subsection IWE of the 2001 Edition through the 2003 Addenda and were performed using procedure NMP-ES-024-207 "General Visual Examination (IWE)". Per procedure NMP-ES-024-207, the pressure retaining bolting and the containment pressure boundary was examined for defects that could violate its leak-tightness or structural integrity.

Personnel performing the examinations were qualified in accordance with procedure NMP-ES-024-1 00 "Procedure (Written Practice) for Qualification and Certification of Nondestructive Examination Personnel".

Optical aids such as flashlights, mirrors and binoculars were used when performing the examinations that included both direct and remote visual examination methods.

Categorv E-A. Containment Surfaces A General Inspection of 100% of the interior accessible surface of the liner plate was performed and documented by surveillances 84303-1 01-SNC720723 and 84400-1 01-SNC808887. All accessible areas in the reactor cavity area were performed in 1R19 by surveillance 84303-1 01-SNC565724. A General Inspection of 100% of the exterior accessible surface of the liner plate (the piping penetrations outside of containment for examination of the backside of the liner plate) was performed and documented by the surveillances mentioned above. All anomalies consisted of surface rust, debris, scratches, discolorations, arc strikes, etc. and were evaluated as not affecting the structural integrity or leak tightness of the containment pressure boundary.

The following containment pressure boundary bolted connections were examined while the connections were disassembled for work activities. VT-1 or VT-3 examinations were performed to fulfill the requirements.

No anomalies of the examined components were identified. Examinations were performed under work orders SNC586199, SNC594914, and SNC549207. Results of examinations are documented by surveillance 84303-1 01-SNC720723.

Personnel Air Lock Emergency Air Cover 12101R2014 Escape Air Lock Emergency Air Cover 12101 R2015 Dedicated Outage Penetrations 5-M, 55-M*, & 90-M

Only 55-M was disassembled during 1R20 outage 2-4

Class CC Containment Examinations CIWL)

General Visual examinations were performed on Class CC Containment (IWL) prior to 1R20 to satisfy Appendix J requirement for general visual inspection to prepare Integrated Leak Rate Test. Results of examinations are documented by surveillance 84400-101-SNC808887.

Status of Examinations Required for the current Interval Refueling outage 1R20 was the last refueling outage of the 3rd Inspection Interval. The examinations credited to the 3rd Inspection Period during refueling outage 1R20 and earlier refueling outages in the 3rd Inspection Interval represent 100% of the total Class 1 and 2 scope for the 3rd Inspection Interval except for those examinations which have been approved for deferral by the Nuclear Regulatory Commission. In addition , VEGP Unit 1 is within ASME Code compliance, pending NRC approval of the volumetric and/or surface examination limitations. Requests for relief will be submitted within the required time frame specified by 10 CFR 50.55a.

Selected components are identified in the examination summary tables as credited to the 4th Inspection Interval. These 1R20 refueling outage selected examinations are credited to the 1st Inspection Period of the 4th Inspection Interval as allowed by ASME Section XI, paragraph IWA-2430(d)(3) " .. . an inspection period may be reduced or extended by as much as one year to enable an inspection to coincide with a plant outage".

Applicable Code Cases The applicable Code Cases are identified in Enclosure 4, Volume 1 of the VEGP Units 1 and 2 lnservice Inspection Plan, Third Inspection Interval. The Code Cases and limitations of use are derived from Revision 14, 15, 16 and 17 of NRC Regulatory Guide 1.147.

2-5

Vogtle 1R20 - Examination Summary (Total Piping)

ASME Examination Exam/Cal Section XI Examination/Area Results Remarks Class Procedure(s) Sheet No(s)

Cat/Item This component was examined per the screening criteria of MRP-146 "Management of Thermal Fatigue in Normally Stagnant Non-lsolable V0-17-WOL No Recordable Reactor Coolant System Branch Lines".

11204-246-36-WOL-R8 VO-U 1-WOL-072 Indications were Ultrasonic indications were discovered and R-A SI-UT-145 3" REDUCER TO BRANCH VO-U1-WOL-073 noted in the weld determined to exceed the Code acceptance 1 R1.11 Rev. 2 CONNECTION VO-U1-WOL-474 overlay material or criteria. A repair compliant with Code Case N-VO-U1-WOL-475 lSI exam volume 504-4 with the "Conditions" specified in Reg.

Guide 1.147 (Revision 17) was implemented.

The Preservice Inspection" examination data is referred to in this summary.

Vogtle 1R20 - Examination Summary (Total Equipment)

ASME Exam/Cal Examination Section XI Examination/Area Sheet Results Remarks Class Procedure(s)

Cat/Item No(s) 8-N-1 11201-V6-001-101 NMP-ES-024-203 S17V1V005 Accept NA 1 813.10 VESSEL INTERIOR Sub-surface planar flaw -Acceptable per R-A 11201-V6-001-W34-R8 ISI-11201-LMT-1 0-PAUT-007 Rl IWB-3514-3. Examination frequency in 1 R1.15E INLET NOZZLE TO SAFE END WELD AT 67" V6-001-W34 accordance with Code Case N-729-1 .

N-722 11201-V6-001-W34-VT Performed to satisfy Code Case N-722-1 NMP-ES-024-202 S17V1V001 Accept 1 815.95 INLET NOZZLE N2 TO SAFE END WELD @ 34* exam requirement for the 4th Interval.

Sub-surface planar flaw -Acceptable per R-A 11201-V6-001-W35-R8 ISI-11201-LMT -1 0-PAUT-007 Rl IWB-3514-3. Examination frequency in 1 R1.15E INLET NOZZLE TO SAFE END WELD AT 113* V6-001-W35 accordance with Code Case N-729-1.

N-722 11201-V6-001-W35-VT Performed to satisfy Code Case N-722-1 NMP-ES-024-202 S17V1V002 Accept 1 815.95 INLET NOZZLE N3 TO S~E END WELD @____1_1_~* exam requirement for the 41h Interval. _ ~

3-1

I Vogtle 1R20 - Examination Summary (Total Equipment)

ASME Exam/Cal :

Examination Section XI Examination/Area Sheet Results Remarks Class Procedure(s)

Cat/Item No(s)

Sub-surface planar flaw -Acceptable per R-A 11201-VS-001-WJB-RB ISI-11201-LMT -1 0-PAUT-007 Rl IWB-3514-3. Examination frequency in 1 R1.15E INLET NOZZLE TO SAFE END WELD AT 247° V6-001-W38 accordance with Code Case N-729-1 .

N-722 11201-V6-001-W38-VT Performed to satisfy Code Case N-722-1 NMP-ES-024-202 S17V1V003 Accept 1 815.95 INLET NOZZLE N6 TO SAFE END WELD@ 24r exam requirement for the 4th Interval.

Sub-surface planar flaw - Acceptable per R-A 11201-V6-001-W39-R8 ISI-11201-LMT-1 0-PAUT-007 Rl IWB-3514-3. Examination frequency in 1 R1.15E INLET NOZZLE TO SAFE END WELD AT 293° V6-001-W39 accordance with Code Case N-729-1 .

N-722 11201-V6-001-W39-VT Performed to satisfy Code Case N-722-1 NMP-ES-024-202 S17V1V004 Accept 1 815.95 INLET NOZZLE N7 TO SAFE END WELD @ 293" exam requirement for the 4th Interval.

N-729 11201-VS-CRDM(BMV) Examination frequency in accordance NMP-ES-024-208 S17V1V012 Accept 1 84.10 8MV VESSEL--

CLOSURE HEAD EXTERIOR with Code Case N-729-1 .

3-2

SYSTEM PRESSURE TESTS

The following system pressure tests on Class 1 and Class 2 components were performed after the last refueling outage (1 R19) through the completion of the twentieth refueling outage (1 R20). The system pressure tes~s indicated below include system leakage tests for:

Class 1 components (IWB-2500-1, Examination Category 8-P),

Class 2 components (IWC-2500-1, Examination category C-H) not required to operate during normal plant operation are identified as "Test Numbers" 84003-103 through 84003-114, and,

Class 2 components (IWC-2500-1, Examination category C-H) required to operate during normal plant operation is identified as "Test Number" 84003-1 OF.

Boundaries for the system pressure tests are described in the Pressure Test Plan (lnservice Inspection Plan-Volume 3). Examination results are discussed in the applicable sections of this report document.

The examination data for these system pressure tests is available at the plant site for review upon request.

Test Number Exam Cat/ Test Description Item No.

14910-101 B-PI 815.10 Class 1 System Leakage Test 84006-101 B-PIB15.10 Class 1 10-Year System Leakage Test 84003-103 C-HI C7.10 Penetration 32 (HHSI to Cold Legs) System Leakage Test 84003-104 C-HI C7.10 Safety Injection Pump 1204-P6-003 Discharge System Leakage Test

-See Note 1 84003-106 C-HI C7.10 Penetration 33 (SI to Hot Legs 1 & 4) System Leakage Test 84003-107 C-HI C7.10 Penetration 31 (SI to Hot Legs 2 & 3) System Leakage Test 84003-108 C-HI C7.10 Penetration 30 (SI to Cold Legs) System Leakage Test- See Note 1 84003-109 C-HI C7.10 Penetration 56 (RHR Hot Leg Injection) System Leakage Test 84003-110 C-HI C7.10 Safety Injection (SI) Pump Suction System Leakage Test 84003-111 C-HI C7.10 Residual Heat Removal System (RHRS) to Chemical and Volume Control System Suction System Leakage Test 84003-114 C-HI C7.10 Turbine Driven Auxiliary Feedwater (TDAFW) Pump 1302-P4-001 System Leakage Test 84003-1DF C-HI C7.10 Reactor Vessel Head Flange 0-Ring Leakoff Lines System Leakage Test Note I: Portions of 84003-I 04 and 84003-1 08 were completed prior to the end of the last refueling outage (I R I9). The remaining portions were completed prior to the end of the third inspection period.

4-1

REPORTABLE INDICATION

SUMMARY

The following Indication Notification Form and Condition Report were issued due to "reportable" indications or conditions being observed during the examination of either Class 1 or 2 components typically examined per the requirements of Table IWB-2500-1 or Table-IWC-2500-1. Referenced attachments are available at the VEGP plant site for review upon request. SNC defines "reportable" as volumetric, surface or visual examinations with indications/conditions exceeding specified acceptance standard of ASME XI, thus requiring "analytical evaluation". Volumetric and surface examinations meeting the applicable acceptance standards are not considered "reportable", and will not necessarily be indicated on the table below. Generation of an "Indication Notification Report" and /or "Condition Report" as specified in the below table does not necessarily indicate a Code "Reportable" condition.

INFNO.

and/or Affected INF Disposition Condition Component/Area 117V1002 11204-246-36-RB Finding CR10345327 During the augmented ultrasonic examination of weld 11204-246-36 (3" Reducer to Branch Connection), ultrasonic reflectors were recorded in the base metal of the 3" nozzle connected to the Loop 4 RCS Cold Leg (see S17V1U017). This component is under the MRP-146 surveillance for thermal fatigue cracking.

The indications were evaluated to the applicable ASME acceptance standard (Table IWB-3514-2) and were determined to be unacceptable. (Reference Condition Report 10345327)

Applicable Code: 2001 Edition with 2003 Addenda of ASME Section XI, applicable Category number- R-A; Item Number-R.11. The program plan references Code Case N-716 which references Table IWB-3514-2 for acceptance criteria.

The indications are in the axial direction identified using a curved 45" wedge. This configuration/location was examined on all remaining Loops. The UT examinations were performed using PDI, Appendix VIII procedures and personnel with additional training on MRP-146 material. This technique was developed for high-cycle thermal fatigue.

Reducer dimensions- 3.5" OD x 0.438" wall; 3 major indications with largest dimensions of 0.1 0" deep by 1. 75" length.

The area of the indications is bounded by a rectangle with dimensions of 2. 75" in the circumferential direction and 1. 75" in the axial direction.

a/tactual= 22.8%; a/t allowable= 11.6%.

This is unacceptable per the table.

Comments A repair compliant with Code Case N-504-4 with the "Conditions" specified in Regulatory Guide 1.147 (Revision 17) was implemented.

Design Change SNC853163, Work Order SNC852693, and PCI document Pl-912164-01 contains the specific details. The repair was certified on the NIS-2 Form for Traveler 852693-T1.

5-1

OWNER'S REPORTS FOR REPAIRS OR REPLACEMENTS (FORM NIS-2)

The following Owner's Reports for Repairs or Replacements (Form NIS-2) are provided for work activities documented during the reporting period. Reports are identified by their respective traveler number which is denoted on each of the NIS-2 reports. The originals of the NIS-2 reports are filed with their respective traveler packages at the plant site. Only those NIS-2 reports applicable to VEGP-1 are included in this report document. Any attachments, e.g., code data reports, etc., referenced in the NIS-2 reports will be made available for review upon request at the plant site.

15002 720293-Tl 806951-Tl 821955-Tl 121229-Tl 720293-T2 806952-Tl 826516-Tl 505586-Tl 739695-Tl 806954-Tl 826516-T2 627504-Tl 752667-Tl 807745-Tl 852693-Tl 627504-T2 782809-Tl 807745-T2 853201-Tl 718254-Tl 796533-Tl 815932-Tl 853342-Tl 6-1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# --'1..::;5.::..00::..:'2::....__ _ __

1. Owner Southern Nuclear Operating Company Date June 22 '2017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC575605 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Coda Symbol Stamp NIA Name Authorization No. NIA Plant Vog_tle Expiration Data NIA Address

4. Identification of System 1301/ Main Steam System

5. (a) Applicable Construction Code 19n Edition, Winter 1977 Addenda, _ _:..:n!...::a'--- Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _.:;2~00:.:.,1:...ed:~e:.:-.,~;2~0~03lUI.ad~d~::.:._ __

(c) Applicable Section XI Code Case(s)

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

ATMOSPHERIC CONTROL 23468-1-3 NIA 1-PV-3020 1982 CORRECTED YES DUMP VALVE COMPONENTS, INC.

7. Description of Work Replaced plug on ARV 1-PV-3020.

B. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating Pressure[!] ExemptO Other 0 Pressure _ _ _ _ psi Test Temp. - - - - - - "F

9. Remarks ~S~e~e~l~::..:m~7-------~~~~~~~~-~~~~-~~~~~~~-------------

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 NIA NIA Signed Team Leader Date 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 Georgia and employed by Hartford Steam Boiler Inspection and Insurance Co. of Connecticut of HBIJf:rd.?q_nnecticut have Inspected the components described In this Owner's Report during the period 01/Z ffII S to Ql!z!.:t.'b/ 17 , 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.

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Commissions ---:7-}J:-:-f3_#-=-=-l_4-:0(p~~-:-'A'-7-,N_.~I.:....__~~:':!A-~C)-:--).:::...r.::.._-,----

National Board, State, Province and Endorsements

~...,.:.. ~ Ff.C>,)'r,1.,1\.

Date 7 -:S"Vf\G::Ul17

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 121229-Tt

1. Owner Southam Nuclear Operating Company Date June222017 Name 40 Inverness Center Parkway. Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 121229 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogt/e Expiration Oat* NIA Address

4. Identification of System 1301 /Main Steam System

5. (a) Applicable Construction Code 1977 Edition, Winter 1977 Addenda, _ _;.; nli. ; ;a_ _ Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _.,.2..,0::<.01.:....o:.ed

....:...:2..0::::0::<.3...:a.=d.=d.,____

(c) Applicable Section XI Code Case(s)

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

ATMOSPHERIC CONTROL 23468*1*1 NIA 1-PV-3000 1982 CORRECTED YES DUMP VALVE COMPONENTS, INC.

7. Description of Work Replaced plug on ARV 1-PV-3000.

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating Pressure[!] ExemptO Other 0 Pressure psi Test Temp. - - - - - - "F

9. Remarks _S=e~e~lte~m~7-------~~~~~~~~-~~-~-~~~-~~~------------

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 NIA N/A Signed Team Leader Date CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Soller and Pressure Vessel Inspectors and the state or Province of Georgia and employed by Hartford Steam Boller Inspection and Insurance Co. of Connecticut of Hartford, Connecticut have Inspected the components described In this Owner's Report during the period 03 I (D to O<k- '2-'t.-17 , 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:---.,..------ Commissions NtJt /fOG'(' A,A/.I: c;;,4 C)JR:

~ ~rf;'.,~'s Signature National Board, State:f?rovmce and Endorsements Date 'Z..'Z-d"vAe -z.o If

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler t# 505586-T1

( 1. Owner Southern Nuclear Operating Company Name 40 Inverness Center Parkway, Birmingham, AL Date Sheet JUNE 1, 2017 of 1 Address.

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC505586 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by _ __:M=s';;.;.n:.::;te;:.;na=;:;n~c:.::;e~D;;.;;e:.t:p~a;.;;rtm=en;.;;t~ Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogtle Address Expiration Date

NIA

4. Identification of System 1301/Main Steam System

5. (a) Applicable Construction Code 1977 Edition, Winter 1977 Addenda, ___:.::;n!.~a~-- Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Activity -...:2:.=0~01.!-l:.ed~*w2:.l:00=3~a~d~d.,_____

(c) Applicable Section XI Code Case(s)

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

ATMOSPHERIC CONTROL 23468-1-2 NIA 1-PV-3010 1982 CORRECTED YES DUMP VALVE COMPONENTS, INC.

( _..

1. Description of Work Replaced plug on ARV 1-PV-3010.

B. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating PressureOO ExemptD Other D Pressure _______ psi Test Temp.

- - - - - - - - - "F

9. Remarks See Item 7

~~~~--------------~A-p-pl~ic-a7b71e-M~an-u~f~a~ct~u-re-r~'s~D~a~~~R~e-po-rts~~to~b~e~aH 7a-c7 h-e~d---------------------

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 NIA NIA Signed Team Leader 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 Georala and employed by H t m it r In ti n n In n . f nn i of ~nn~ut have Inspected the components described In this Owner's Report during the period D 0 t o Z D :, and s~te 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 s,\e, I7"~~EC--..,--~~-=-:--.,------ Commissions ~IJ~i>~l'f.o.:of)~'LIS'.....,.....A'HL:~'I-:S:.~....,-::~<AioCLJA"':-9~3~Y'~----

Cblt. J.lod t-t~tor's Signature National Board, Province and Endorsements Date IT] 3vA c. 'Z017

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 627504-Tt

1. Owner Southam Nuclear Operating Company Date MAY 30 2017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of

. Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC627504 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vog,tfe Expiration Date NIA Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _..,:2~00.::.1.:....:::;ed::.*:.-=2:::.0::::0.::.3~a.l:!.d.::.d*..___

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT 1881 NIA 1-1201-86-001 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

7. Description of Work Installed Mechanical Tube Plugs on Steam Generator #1

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating PressureD Exempt!!]

Other 0 Pressure N/A psi Test Temp. NIA "F g, Remarks ...;S""e~e;...;/.:.:te;.:.;m"-'-7 --------:Ap-p:::'llc-a-;-b71e--;-;M:-a-nu-:f;-a-:ct:-u-re-r7's-:D;::-a-:t-a-;;R;-e-p-o-=rt-s7to-:-be-att:-:a-c-.h-e-:d:------------

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 NIA Signed CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boller and Pressure Vessel Inspectors and the state or Province of Georoia and employed by t i/ r n li n an In ~ n o. of Conn ti of ~ Q..onnecticut have inspected the components described In this Owner's Report during the period to OG!/(i /I 7 , and state that to the best of my knowledge and belief, the Owner has performed exam~ln""a'-:tt""o~ns....r,_a.....n-'d'-ta-:-ke-n- 1 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

~.:::::::.....~~--...,.....-::~------ Commissions -=l-.\~8it=~1'(

_.r.g..

I .1 ~ 170-,E-b:...!:f'~A::!-1.t..LJJ:.J'~l:,=-,...-:~C.IZLIAL..'t~l~r':......__ _ __

National Board, siate;Province and Endorsements

' C'"C t'\~ N SC>.I\,

Date I"Z. 'Su A.t. 'ZOI7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 627504-T2

1. Owner Southern Nuclear Operating Company Date MAY 302017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogt/e Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC627504 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vofl.tle Expiration Date NIA Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity --=2.:.00::::.1:...e::.:d=.:*...:2:.=0::::.03....,.ad"'d=.:....___

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT 1884 NIA 1-1201-BB-004 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

7. Description of Work Installed Mechanical Tube Plugs on Steam Generator #4

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating PressureD Exempt[!]

Other 0 Pressure NIA psi Test Temp. NIA OF

9. Remarks _S~e~e~lw~m~7_________~~~~~~~~~~-=~-=--~~~~~~~-----------------------

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 N/A

..:.:;.:...:....______ Expiration Date NIA Signed Date s/61PJ 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 Georaia and employed by Hart(ord Swam Boiler lnsoection and Insurance Co, of Connecticut of Hartford, Connecticut have inspected the components described In this Owner's Report during the period 03/Z 7/17 to t;W/i'L/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.

_-"'~7""~::;._#'"':--~--~-=----=-----~~--------- Commissions .z..:~'":':-'-'-'~ +~.:,.1-""=---:=-:!..L-L:If::!~---~---

7:;'0~~pector's Signature .......

)"'t. ~***.U'~,.I\

Date I 'l.";t"AL "Z.0\1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# _ _7_18;....;:2...;.5_4-_T_t _ _

1. Owner Southern Nuclear Operating Company Date May302017 Name 40 Inverness Canter Parkway, Birmingham, AL Sheet of Address

2. Plant Vogtla Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC718254 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vog_tla Expiration Data NIA Address

4. Identification of System 1201 I Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1974 Addenda, Summar 1975 Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Actlvity-_-_,2;,o=;.o~1:e:d:.'=2::.l0~0~3_,e,d"-._ __

(c) Applicable Section XI Code Case(s) N-30.1

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

VALVE DRESSER BK779 NIA 1-1201-U4-086 1987 REMOVED YES INDUSTRIES VALVE FLOWSERVE 88BKE NIA 1-1201-U4*086 2008 INSTALLED YES

7. Description of Work _;,. R;.; e,; .;pl;.; a; .;ce;.,. ;.,11;.; 2;.; 0. .;.1. ; ;.U. .;.40:; . :8:. :6_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __

8. Test Conducted: Hydrostatic D PneumatlcO Nominal Operating Pressure!!] ExemptD Other D Pressure _ _ _ _ psi Test Temp. - - - - - °F

9. Remarks -----------~~~~~~~~~~~~-~~~~~~~------------ 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 N/A NIA Signed 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 Georoia and employed by Hartford Steam Boller lnsoection and Insurance Co. of eonnecticut of Hartford, Connecticut have Inspected the components described in this Owner's Report during the period I Z. * '8"- I Cl to f?G.Ia S/ I :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.

---:::~~----r.~-~--:-::::----:------

~n=ri~~ature commissions ---tN:=::=~--=:/:-:'fO;::;...=;(;,:-:tl'~A~JJ~.]:.~.....

G~A:-'-7"9=~=r----:---

National Board, Stateircfvince and Endorsements Date Qj'"Jyl\t. 'Z..ol1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 720293-T1

1. Owner Southern Nuclear Operating Company Date MAY 312017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 720293 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogtle Expiration Date NIA Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity_,...2~00~1.:....:.e~d.o..:2:.::0~0~3.::a:.::::d:.::::d:.-*_ _

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT 1882 NIA 1-1201-BB-002 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

( 7. Description of Work Tube Plugging in Steam Generator #2

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating PressureD Exempt[!]

Other 0 Pressure NIA psi Test Temp. NIA "F

9. Remarks ~S~e~e~l~~m~7________~~~~~~~~-~-=~~--~-~-~~~----------------

Appllcable 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 NIA

:--:::----,.--...;,;;,;...;...._ _ _ _ _ _ Expiration Date NIA Signed Date st~io 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 Georgia and employed by Hartford Steam Boiler Inspection and Insurance Co. of Connecticut of Hartford. ConnJlCticut have inspected the components described In this Owner's Report during the period OS* Ill*/ (p to ~-or- 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.

-~~"""""""~-"~~--:--:::,.,--.,-----Commissions N8 IW<PS:A ).)~ r b.A-UY

~CJ ~Peytor's Signature National Board, State, PrO'ncfand Endorsements

)0'4. H...tr-, Sol\.

Date 0 9'-svl\e, ZDI7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 720293- T2

1. Owner Southern Nuclear Operating Company Date MAY312017 Name 40 Inverness Center Parkway. Birmingham. AL Sheet of Address

2. Plant Voglfe Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 720293 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Voulfe Expiration Date NIA Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _..,.2~0:x0..!..1_,.e,dw.2~~:0.,.0:x3~a::::d,d._._ _

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT 1883 NIA 1-1201*B6-003 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

7. Description of Work Tube PlufJ.ging in Steam Generator #3

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating PressureD Other D Pressure NIA psi Test Temp. NIA

9. Remarks _S~ee~~~~~m~7___________~~~~~~~~-~~~~------~~~~~----------------------

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 NIA NIA Signed Date CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boller and Pressure Vessel Inspectors and the state or Province of Georgia and employed by Hartford Steam Boiler lnsoection and Insurance Co. of Connecticut of Hartford, Connecticut have inspected the components described in this Owner's Report during the period o I'* I J'*ld#

to 0"*01!1'- 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.

~

~-~2!!'!::::::::..

~

.~l;:n~s::::pe=c::.,t_o...;r,::s~S;;=ig=n=a~t-ur=e=====----

commissions iJB/'fO{p !r A.;AJ~:!- c;A ~S<ir National Board, State, Province and Endorsements C. I.) 0'&. 1-foJ t *'so~

Date 09" 'SvAe "ZC I -,

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASM E Code Section XI Traveler# 739695- Tt

1. Owner Southern Nuclear Operating Company Date MAY312017 Name 40 Inverness Center Parkway. Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 739695 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Slamp NIA Name Authorization No. NIA Plant Vogpe Expiration Date NIA Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _ _.2,.,o...o..._1,..e,..d*...,2..,o.,.o...

3_,a""d""d.,____

(c) Applicable Section XI Code Case(s)

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

SNUBBER PAUL MONROE PM-25701 NIA 1*1201-B6-003-S08 1987 CORRECTED YES S/N892

7. Description of Work Replacement of Tension and Compression Control Valves

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating PressureD Other 0 Pressure NIA pal Teat Temp. NIA

9. Remarks ~S~e~e~l~~m~7_ _ _ _ _ _ _~~~~~~~~-~-=~~-~~~~~~~-------------------

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 NIA NIA Signed 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 Georgia and employed by Hartford Steam Boiler lnsoection and Insurance Co. of Connecticut of Hartford. Connecticut have inspected the components described In this Owner's Report during the period Q"lt-17-1 (4, to C?G.* 07* 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 JJ!J f'fo(p~ A JJ, r.. ~A t~ r

~ if1SIJeCtOJ"SSature National Board, Stafe, Province and Endorsements Date ()V/ '3"uA.C. 'Z.O ( 1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 752667*T1

(

1. Owner Southam Nuclear Operating Company Date JUNE 5 2017

\ Name 40 Inverness Center Parkway. Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 752667 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vog_tle Expiration Date NIA Address

4. Identification of System 12011 Reaclor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1977 Addenda, Summer 1979 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _....,2,.0""01......::;ed..,...,2...,0:.:::0.=.3...,a_..d:d..____

(c) Applicable Section XI Code Case(s)

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

RCS CROSBY 6499426 NIA 1~0455A 1981 CORRECTED YES PRESSURIZER POWER b 7 RELIEF VLV 1 7. Description of Work .;.R.;.;;E;;.;:B;.;:U~IL;;.;:D:......;.;VA....;;L::..;~;.;:E:........ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating Pressure[!) ExemptD Other 0 Pressure NIA psi Test Temp. NIA OF

9. Remarks _S~e~e~ffe~m~7-------~~~~~~~~~~-=~~-~~~-~~~-------------

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 NIA Certificate of Authorization No. NIA Expiration Date NIA Signed Alld::-IA .g,LA .

T 4112t Ow~r or Owner'!,'1lejllgnee, Title Superintendent Date ~{d.].

l (

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~QrQie and employed by HartfQrd Steam Boilf!.r lnSQ.fl.t;.lion enr.f. lnsu&.ncfl. Qo. Qf QQnnecticu(

of Hartford, Connectit;.u( have inspected the components described in this Owner's Report during the period /'Z -t>fr- IU to Q(G,t:::22~/17. , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

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

J.JB bA ~3 ca--

~-- Inspector's Signature Cl)k.l{...Jo,.:.r~

Commissions l~~9' A.UI:r..

National Board, Stat;, Province and Endorsements Date 615" "Sv~ ~ 1"1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler I# 782809- T1

1. Owner Southern Nuclear Operating Company Date MAY 312017 Name 40 Inverness Center Parkway. Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 782809 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Deeartment Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vog_tle Expiration Date NIA Address

4. Identification of System 1201/ Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _ _,2:.:D.:.D1.:....:.ed,.,.._,2.,00=3.::a.::d:d.,____

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT 1882 NIA 1-1201-BB-002 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

7. Description of Work Reelaced 2 Primary Manway Studs on Steam Generator #2

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating Pressure0 ExemptO Other 0 Pressure N/A psi Test Temp. N/A Of

9. Remarks ~S~e~e~l~~m~7-------~~~~~~~~~~-=~~-~~~~~~~-------------

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 N/A

,--...:...::;:....:....______ Expiration Date NIA Signed Date sh1A2 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 Georgia and employed by _ Hartford Steam Boiler Inspection and Insurance Co. of Connecticut of Hartford. Connecticut have inspected the components described in this Owner's Report during the period Q'B'*~!-l~

to 0<4/0 ft//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.

-~~~e:::::::;~~=-::;:::;::~=:::;::=:...-----

~r's Signature Commissions National Board, State:' Prd'VInca and Endorsements L-...:t~ ~Ia'S *"-

Date c2S"";IyA.t. '1..0 17

FORM NJS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# _ _79;;_6;..;;5..;;.3.;;..3-_T_T _ _

1. Owner Southam Nuclear Operating Company Date June 15, 2017 Name 40 Inverness Center Parkway. Birmingham. AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 796533 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Coda Symbol Stamp NIA Name Authorization No. NIA Plant Vog.fle Expiration Date NIA Address

4. Identification of System 1201 - Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill 1971 Edition, Summer 1972 Addenda, _ _N."'V.-'-:4'--- Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Activity 2001 ed. 2003 add.

(c) Applicable Section XI Code Case(s)

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

REACTOR COMBUSTION 4027-001 22004 1-1201-V6-D01-CO 1979 CORRECTED YES VESSEL ENGINEERING, INC

7. Description of Work Replace fittings on Seal Table

8. Test Conducted: Hydrostatic D PneumaticO Nominal Operating PressureOO ExemptO Other D Pressure - - - - p s i Test Temp. _ _ _ _ _ _ *F 9

. Remarks -------------;Ap:--p7.1i-ca~b:-:l:-e-:M7a_n_u--=f-ac-.t:-u-re-r-;-'s-:D;:;-a-:t:-a--=R::-e-p_o_rt::-s-:t:-o--=b-e-a-.tta-::--c7h-e--=d------------

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 Stsmp NIA NIA Signed Date CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boller and Pressure Vessel inspectors and the state or Province of Georaia and employed by Hartford Steam Bol/er lnsuection and Insurance Co. ot_Conn~!icut of !:J:J!.W?~~nnecticut have inspected the components described In this Owner's Report during the period J'f../"7 / I {4 to flA.l~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.

~

-/:~Q..,~{:)~~"e.a~o::--s-~-f....,!-tm....,,s-""s'=-ig-'n::..a..,.tu_r_e______

Commissions N8#-/'fO(e(A,~_AtJ:.

National Board, State, :ProGlnce and Endorsements

'2.4<]3~

Date JS 3"uae. 'l.Dl7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 806951-Tt

1. Owner Southem Nuclear Operating Company Date MAY 312017 Name 40 Inverness Center Parkway. Birmingham, AL Sheet of

. Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC806951 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp N/A Name Authorization No. NIA Plant VofJ.tle Expiration Date NIA Address

4. Identification of System 1201/ Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _..,.2:.:0:::.0.:...1:::.ed,..:..::2..,0""0:::.3-=a=d:::.d*:....---

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT 1881 NIA 1-1201-B6-001 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

7. Description of Work Replaced all Seconds!}' Manway Studs on Steam Generator #1

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating Pressure[!) ExemptO Other 0 Pressure NIA psi Test Temp. NIA "F

9. Remarks _S~e~e~lle~m~7------------~~~~~~~~~~-=~~--~~~~~~~-----------------------

Appllcable 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 NIA NIA Signed 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 Georgia and employed by Hartford Steam Boiler lnsoection and Insurance Co. of Connecticut of Hartford. Connecticut have inspected the components described In this Owner's Report during the period 0'8'/17L'( ~

to <Z.Io S/ 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.

-~~~~~;::::::~~::;.:=;:=------ Commissions N& 1'-f() Cpy A IJ, I. bA , 3 r

~or:; Signature

'ZD 17 I

( National Board, StatL, Province and Endorsements

'-'~ooe- ~r,, .f\

Date (2$ ':S'vAe

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI c

Traveler# 806952*T1

1. Owner Southam Nuclear Operating Company Date JUNE 12017 Name 40 Inverness Center Parkway. Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC806952 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by _ _M=a::.;in:.:..:te:::.n:.::;a:.:..:n.::;ce:..=:D.::.epca::.:rt..::m.:..:;e::.:n.:.:t_ _ Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogtle Expiration Date _ _ _ _ _ _ _ _ _ _ _.;.;N.::.bl.:....__ _ _ _ __

Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity_....,2,.00""-'-1..,e,.d.:..:2::.::0:::0.=.3..=a=d=d*:.---

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT-1882 NIA 1*1201*86*002 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

( 7. Description of Work Replaced all Secondary Manway Studs on Steam Generator #2

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating Pressure[!] ExemptD Other 0 Pressure NIA psi Test Temp. NIA "F

9. Remarks _S~e=e~/te=m~7-------~~~~~~~~-~~~~-~~~~~~~-------------

Applicable Manufacturer's Data Reports to be attached CERTIACATE OF COMPUANCE I certify that the statements made In the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp NIA Certificate of Authorization No. NIA Expiration Date NIA Signed 1Yk~ 12,1.~:.. ~q,,J Superintendent Date (/1.~~2 I

I Ownet or Owner's De"lgn.lfe, 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 Georgia and employed by H~r1[QrJI. S.&.~m {;!Qif~( ln~~liQn ~n!.!. ln§.!J.[Sn~~ QQ. !f?CQnng_t;;.lit;;.!l.f of Hartford. CQnnecticut have inspected the components described in this Owner's Report during the period l>!t I?('/ Vz to ~/Oi/!1 , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report In accordance with the requirements of the ASME Code,Section XI.

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

(_; ~

Commissions ~ 8 l'ftJf"D'Ff' ~~l ~ bA jJ: r

(!_J~ TrlSjleCtOr-s Signature National Board, State~rovnce and Endorsements j ~~Of\..

Date e; S, 3'IlL!.£. "2.D 17

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 806954-T1

1. Owner Southern Nuclear Operating Company Date JUNE 1 2017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Add tess

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC806954 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vog_tle Expiration Date NIA Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity --l:2:.!!0:!:!.01.!...S:ed!:!:*:.J2:!j0~0.2.3..!:!a.!::!:dd!:!:.,____

(c) Applicable Section XI Code Case(s)

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

STEAM WESTINGHOUSE GAGT-1883 NIA 1-120 1*86-003 1981 CORRECTED YES GENERATOR ELECTRIC CORP.

( 7. Description of Work Replaced all Secondary Manway Studs on Steam Generator #3

8. Test Conducted: Hydrostatic D PneumaticO Nominal Operating Pressure[!] ExemptO Other 0 Pressure NIA psi Test Temp. N/A "F

9. Remarks _S:::;e::..:e:..l:.:;te::.:.m:.:...:-7_ _ _ _ _ _ _-:---:-:-:--:--:-:--:--:-----:--=--:--=---=--:--:---:---:--::------------

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 N/A

---,----:..:.N/.:..:.:4.:.___ _ _ _ _ Expiration Date NIA Signed ~W!J.'Jl!!.L~~~--J.'If:J.+.Ja~,..,...-2'!:!1!!.~ri!!!;nt~en!!!de~n!....t Date ~ f./r7 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 Georaia and employed by H rtf; il r In i n n In u . f t of Ha.J1!!2.rd C.Q!!!1!JQticut have inspected the components described In this Owner's Report during the period *

EDI to orp/Qjli/)11, 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.

--:ii~""----F-....0:~.....,_

_ _ _ _ _ _ _ _ _ _ _ _ Commissions -L:N~6~1...L'l~O~G?=:o!Y~A~.tJ~"'='~'!.-==-:-......!oiSA~*=-'t.~-::S~Y-....,......_-

~~~ ll)Sijector's Signature National Board, Stite,"Province and Endorsements

.l~ __,, tS.I\.

Date 07:S.VAt 'ZPl7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASM E Code Section XI Traveler# _......;;.;;;..;.,;.,....;_.;.__

807745-Tt __

(\ 1. Owner Southern Nuclear Operating Company Date June 12, 2017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of

' Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC807745 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by ___M=a'"" *n.:..:te:.;,n;.;:a n.:..:ce~D~ep""a;;;.r1.;;.m:.;,e;;;.n;.;.t __ Type Code Symbol Stamp NIA 7

Name Authorization No. NIA Plant Vogtle Address Expiration Data

NIA

4. Identification of System 1202 1 NSCW System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, _ _..,....,..._..,.....;.1..;;.9.;...74.;... Addenda, Summer 1977 Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Activity __,2._.0..,0""1-"e"'d"".2...,0..,0:.::3..::e:.::d~._ __

(c) Applicable Section XI Code Case(s)

6. Identification Of Components National Corrected, Name of Name of Manufacturer Board Other Year Removed, or Com onent Manufacturer Serial No. No. Identification Built Installed VALVE VELAN CR 10375757 NIA 1HV2261 CR REMOVED 10375757 VALVE VELAN 162010 NIA 1HV2261 2016 INSTALLED YES

~ ~ D~~~oo~W~k_R~e~p;,;,~,.;;,c_e_1_H_V_2_~_1_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating Pressure!KJ ExemptO Other D Pressure psi Test Temp. - - - - - - " F

9. Remarks Applicable Manufacturer's Data Reports to be attached CERTIFICATE OF COMPUANCE I certify that the statements made in the report are correct and that this conforms to the requirements of the ASME Code,Section XI.

Type Code Symbol Stamp NIA NIA Signed Date c.ln/o 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 Georgia and employed by artf, team Boiler In ti n n In ~ n e . f onn ti ut of Ha!1t.o1JLG2!}nectlcut have Inspected the components described In this Owner's Report during the period to CXP/i'lOJ'ii , and state that to the best of my knowledge and belief, the Owner has performed exam-=inor.aLt.!!io:l!!nc£s_a.l!n..,d!.-ta-k_e_n_

1 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.

~ JJ&f /'fOt;,j" A.N,]:. ""9J'L 0

Commissions

-'5""".,.:::..._.~~-~J-psp_e_c_t-or""*s--::5-:-ig_n_a_tu_r_e______ National Board, State: Province and Endorsements

~, !;JC. \tOoo.l \"~~01'..

Date l't 'SuA.e. zp I1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY c)

As Required By The Provisions Of The ASME Code Section XI Traveler I# _ __;:.80::.:7...:.7...:.45=-*..:.T.=-2--

1. Owner Southam Nuclear Operating Company Date June 12, 2017 Name 40 Inverness Center Parkway. Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit t Name Waynesboro, GA 30830 SNCB07745 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by _ _..:.M;;;;a..:.in..:.te..:.n;.;;a":'n.;.ce;;...:;;D..:.ez;;;.pa::;rt..:.m..:.e;;.;n.;.;t_ _ Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogtle Expiration Date _ _ _ _ _ _ _ _ _ _ _.;.;N..:./A_ _ _ _ _ __

Address

4. Identification of System 12021 NSCW System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, ------:-:-,.....:.:19:.:.7..:..4 Addenda, Summer 1977 Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Activity __,2.,0:.:::0..:..1..:e::d'-'.2,0..,.0:.:::3_,.e.. d::..._ __

(c) Applicable Section XI Code Case(s)

6. Identification Of Components National Corrected, ASMECode Name of Name of Manufacturer Board Other Year Removed, or Stamped Component Manufacturer Serial No. No. Identification Built Installed (Yea or No)

VALVE VELAN CR 10375757 NIA 1HV2262 CR REMOVED YES 10375757 VALVE VELAN 162022 NIA 1HV2262 2016 INSTALLED YES

( 7. Description of Work ......:..R.:..:e:c;p:::la:=;ce=-..:.1H:..:...:.;V2::.:2:.:6:.=2~------------------------------

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating PressureOO ExemptO Other 0 Pressure psi Test Temp. _ _ _ _ _ _ *F 9

' Remarks --------------;A;-p-p7.11c-c~ab~l=-e-=M::-a-n-u-=fc-ac~t;-u-re-r7's-=D~ata:-:R=-e-p_o_rt-=-s~t:-o-:bc-e-a~tta:-:--c-:-h-e-:d:-------------

CERnFICATE 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 N/A Certificate of Authorization No. ----:----N!.;.;..:..:A'--_ _ _ _ _ Expiratlon Date NIA Signed ~:.c.:.:...;"-':2"-~~-""""~:Al~~:-'-'-=----=::---=;;z;;;.;;;.;.;;rin""ten=de:..::.;.;;nt~ Date ek.lcJ CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boller and Pressure Vessel Inspectors and the state or Province of Georoia and employed by Hart(, rd Steam Boil r In ti nand In ranee C . of Conne ti ut of ~rd CQ!fnecticut have inspected the components described in this Owner's Report during the period "Z't I C.,

to OCiij\ t\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:~!7-.!.-I.%~1!....L.Lj..r..=,~o-.....,...:-:....J......L...OWL------

(_

Commissions

~C.I ~ lnppect'lr's Signature

) ell.. t\a.2-l"o Soil.

Date t"L"'Su-.e..'Z.0\7

FORM NIS-2 OWNER'S REPORT FOR REPAIRJREPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 815932-Tt

1. Owner Southern Nuclear Operating Company Date June 26, 2017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC 815932-T1 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Coda Symbol Stamp NIA Name Authorization No. NIA Plant Vog,tte Expiration Data NIA Address

4. Identification of System 12021 Nuclear Service Cooling Water

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1974 Addenda, Summer 75 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _.,::,2.:o;D0:::.1!...=:ed=..*~2=-=0=03x..J!.a::.dd~*.__--

(c) Applicable Section XI Code Case(s)

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

PUMP BINGHAM 1A065 NIA 11202P4008 1983 CORRECTED YES WILLAMET

7. Description of Work Fabrication and installation of seismic pin

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating PressureD Exempt[!J Other 0 Pressure NIA psi Test Temp. NIA "F

9. Remarks ~S~e~e~ffe~m~7_ _ _ _ _ _ _~~~~~~~~--~~~~--~--~----~~-----------------------

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 NIA NIA Signed 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 Georgia and employed by Hartford Steam Bol/er lnsoection and Insurance Co. of Connecticut of Hartford. Connecticut have inspected the components described In this Owner's Report during the period~~ /Zff /Ill to O(p/1,/'lfl/17 , and state that to the best of my knowledge and belief, the Owner has performed examinalions 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.

,~~'"--7l~~ 71n. . :so. .p_ec. . ,.to-7r's....,s=-=l-gn-a-tu-r-e----- Commissions - =. .;N~N. =.~;.Io:. !.n. L~,L~..~rda7~!ri!O:s-ta.,.~ ."~ ur!io i V~f=c=-e-a-nd~G,4~EnL<dL.o" "13""m::..r=n;....ts--

w CJ'"(. 1/~Nt*'\.

Date '2.Gr "l ""' 20 ( 7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# _.....;;8..;;;2.;.;19'"'5'"'5'--T,;,..1;..._ __

1. Owner Southern Nuclear Operating Company Date June 5, 2017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC821955 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Department Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogtle Expiration Data NIA Address

4. Identification of System 1208 I Chemical and Volume Control System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, "....;1..:;9,;,..77~,.,....,...=~~ WINTER77 Addenda (b) Applicable Edition of Section XI Used for Repair/Replacement Activity 2001 ED. 2003 ADD.

(c) Applicable Section XI Code Case(s)

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

PIPE SYSTEM ENERGY& NIA NIA 1-1208-240-3" 1999 CORRECTED YES PROCESS CORP

7. Description of Work Replaced bolting at flange connections in 1*1208-240-3" piping system at 1*1208-T4-003

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating Pressure[!] ExemptO

{ Other 0 Pressure psi Test Temp. - - - - - °F

9. Remarks ....:S~e~e~l~te~m~7______________~~~~~--~~~-=~~--~~~~~~~-------------------

Appllcable 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 NIA NIA Signed 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 Georqja and employed by Hart(ord Steam Boiler lnsoection and Insurance Co. of Connecticut of ~ (;gnn~ut have inspected the components described in this Owner's Report during the period --li31'~?~31.!!....!..!1QL-________ 1 to tii,/'b7/f7. 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 AJg /I(O(pg" A.AJ.,~:Z: fCZA 9J'Cf::'

~~ National Board, Strte:Province and Endorsements

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Date 07 3VA f "Z.. I 7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Trave/erll 826516* T1

1. Owner Southern Nuclear Operating Company Date MAY 31,2017

( Name 40 Inverness Center Parkway. Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC826516 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by _ __;M~a;;.;in:.:::te:.:.n:.::;a~n.:;;ce:...=;D..::epr::a=:rl..:;m:.:.e:::.:n.:.:t_ _ Type Code Symbol Stomp NIA Name Authorization No. NIA Plant Voglle Address Expiration Dale

NIA

4. Identification of System 1208/Chemical and Volume Control

5. (a) Applicable Construction Code ASME Sec Ill Edition, 1974 Addenda, Winter 1975 Code Case

{b) Applicable Edition of Section XI Used for Repair/Replacement Actlvity-_:-...:2=;0~0:-:1;.~2::::0=-~o:-:3;:!::-A::-'-:d~d::..----

(c) Applicable Section XI Code Case(s)

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

VALVE WESTINGHOUSE 74107841455 NIA 11208U6111 1978 CORRECTED YES ELETRICAL CORP

7. Description of Work Replacement of the Valve Bonnet

8. Test Conducted: Hydrostatic 0 PneumaticO Nominal Operating Pressure(!] ExemptD Other 0 Pressure psi Test Temp. _ _ _ _ _ _ "F

9. Remarks _S~e=e~l~=m~7________~~~~~~~~-~~-~-~--~~~~~----------------

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 NIA Certificate of Authorization No. NIA Expiration Date NIA Signed Midi ~nJN ~~/, Superintendent Date :5/atln I I Owner or' Owner's Desmne,tf, 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 f:Z~omilil. and employed by Harlford §.&_am §Qilf!.r ln§.Q.ectiQn an!i_ ln§.uran~ Co. Qf Qg_nneclic!.!.t of HlJ:rd, CQnneclicut have inspected the components described in this Owner's Report during the period II -1 0- I (p to /()7/ 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.

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Commissions J..Jl> l~O(pfs" ~IJX- ~A ~3~

National Board, Stae, P'I'OVince and Endorsements

1 I! ~""SOl\.

Date o? ::::S3.2"'-~ Z.OI"1

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 826516- T2

1. Owner Southam Nuclear Operating Company Date MAY31,2017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC826516 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by Maintenance Def!!!.t1ment Type Coda Symbol Stamp NIA Name Authorization No. NIA Plant Vogpe Expiration Data NIA Address

4. Identification of System 1208/Chemical and Volume Control

5. (a) Applicable Construction Code ASME Sec Ill Edition, ---,.-:-:-,..--~1~9.:..,77:..., Addenda, Winter 1977 Code Case (b) Applicable Edition of Section Xi Used for Repair/Replacement Activity ~2~0~0:..!.1L.i*2~0~0~3..!.A:!lld~d!.---

(c) Applicable Section XI Code Case(s)

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

VALVE WESTINGHOUSE 74107841459 NIA tt208U6074 1978 CORRECTED YES ELETRICAL CORP

7. Description of Work Replacement of the Valve Bonnet

8. Test Conducted: Hydrostatic 0 PneumattcO Nominal Operating Pressure!!] ExemptQ Other 0 Pressure psi Test Temp. - - - - - - "F

9. Remarks _S~e~e~/~~m~7-------~~~~~~~~-~~~~-~~~~~~~------------

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 NIA NIA Signed 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 Georgia and employed by Hartford Steam Boiler l~oection and /nsuranc~o. of Connecticut of H:rtfQ[d._ponnJl£ticut have inspected the components described in this Owner's Report during the period 11- I I *I(/)

to Qf!l./0-:fll 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

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Date az A\lf\L t.Pl7

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI c

Traveler## 852693-T1

1. Owner Southern Nuclear Operating Company Date June 19 2017 Name 40 Inverness Center Parkway, Binningham, AL Sheet of

Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNCB52693 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by _ __;M=a'~*n:.:te~n an,:..:c:.:e...:D:..:e:cpc=art;.:;m=enc:..:t_ _ Type Code Symbol Stamp NIA 7Name Authorization No. NIA Plant Vogtle Address Expiration Date

NIA

4. Identification of System 12041 Safety Injection System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1974 Addenda, Summer 1975 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity _ _.2::ooD.,.0.,.2.:.:e.=.d*:..:2~0::.:0::.:.51~6~a~d::::d:...._ _

(c) Applicable Section XI Code Case(s) N-504-4

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

PIPING TUBECO NIA NIA 1-1204-246-P/PE NIA CORRECTED YES

7. Description of Work Performance of Weld Overlay

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating Pressure[!~ ExemptO Other 0 Pressure NIA psi Test Temp. NIA "F

9. Remarks ....:S:::e:..:e:...:/.:..:te::..:m.:....:....7_ _ _ _ _ _ _-:--:-:--:-~:-:----c:--c:--c-:--:--:--=---:-..,..-,---:-:--..,.----:-----------

Appllcable 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 NIA NIA Signed 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 Geomia and employed by Hartford Steam Boiler lnsoection and Insurance Co. of Connecticut of Hartford, Connecticut have Inspected the components described in this Owner's Report during the period o"!j/Z(j?//7 to OOi/'Z I /17 , 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.

~~ B# /'-1 04; '8 A .AJ. I GA 'l3'ir C.

Commissions }.)

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~ .!)k lk~\!.o" Date :Z.I :S u M 'Z.Q It

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler# 853201-T1 0

1. Owner Southern Nuclear Operating Company Date MAY 312017 Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogl/e Electric Generating Plant Unit t*

Name Waynesboro, GA 30830 SNC853201 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by _ _;.;.M;;;a.:.:.in;.;.;te:..:.n.:.:;a:';'n..:.ce~D-"e"'"pa""rt.;.;m.:..:.e..:.n.:.:t_ _ Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogtle Expiration Date _ _ _ _ _ _ _ _ _ _ _ _ N_~A_ _ _ _ _ __

Address

4. Identification of System 12011 Reactor Coolant System

5. (a) Applicable Construction Code ASME Sec. Ill Edition, 1971 Addenda, Summer 1972 (b) Applicable Edition of Section XI Used for Repair/Replacement Activity -..::2:.::::0.:<.01.:.....:;ed,.,*...,2,.,0,.0=-3.,.a::::;dd,.,.:.-..__

(c) Applicable Section XI Code Case(s)

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

SNUBBER PAUL MONROE PM-25701 NIA 1-120 1-B6-004-S08 1987 CORRECTED YES S!N894

7. Description of Work Replacement of Tension and Compression Control Valves

8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating PressureD Exempt~

Other D Pressure N/A psi Test Temp. NIA *F

9. Remarks _S~e~e~lm~m~7_ _ _ _ _ _ _~~~~~~~--~~~~---~--~~------------

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 NIA

--~.--,..,...-..:.;;.;..,__ _ _ _ _ _ Expiration Date NIA Signed Date sfo,/r)

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 Georgia and employed by Hartford Steam Boiler Inspection and Insurance Co. of Connecticut of Hartford, Connecticut have Inspected the components described In this Owner's Report during the period 0V"ZS/t7 to Ol'e/D "Z-11 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.

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National Board, Stafe, Province and Endorsements

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Date Ot. -:sv!!..t-'2.0 17

FORM NIS-2 OWNER'S REPORT FOR REPAIR/REPLACEMENT ACTIVITY As Required By The Provisions Of The ASME Code Section XI Traveler It 853342*T1 f 1. Owner Sou them Nuclear Operating Company Date June 12.. 2017

~ ' Name 40 Inverness Center Parkway, Birmingham, AL Sheet of Address

2. Plant Vogtle Electric Generating Plant Unit Name Waynesboro, GA 30830 SNC853342 Address Repair/Replacement Organization P.O. No., Job No., etc.

3. Work Performed by ___M:.:..:.=a':.:.:.n;.;te::..n:.:::a:..:;nc~e::....=D.::.ept:.:a::.:rt.::.m:..::e::.:n.:.:.t__ Type Code Symbol Stamp NIA Name Authorization No. NIA Plant Vogtle Address Expiration Date NIA

4. Identification of System 1561/Piplng Penetration Filtration and Exhaust System

5. (a) Applicable Construction Code ASME Sec Ill Edition, 1977 Addenda, Winter 1977 Code Case (b) Applicable Edition of Section XI Used for Repair/Replacement Actlvlty.-_-_,2=;,o~o:,1.~2~0~0~3'L."-:~A~dd=.---

(c) Applicable Section XI Code Case(s)

6. Identification Of Components Name of Component Name of Manufacturer Manufacturer Serial No.

National Board No.

Other :'t\

Identification

Year Built Corrected, Removed, or Installed ASME Code Stamped (Yes or No)

HEAT WESTINGHOUSE 8R210 NIA 11561 E7002000(f 1981 CORRECTED YES EXCHANGE ELETRICAL CORP

7. Description of Work Replacement of Bolting

( 8. Test Conducted: Hydrostatic 0 PneumatlcO Nominal Operating PreasureOO ExemptD Other 0 Pressure psi Test Temp. - - - - - - " F

9. Remarks ~S~e::.:e~/:..:;~::.:m~7_________~~~~~~~~--~~~~------~~~~~--------------------

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 Coda Symbol Stamp N/A NIA Signed rintendent Data 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 Georoia and employed by Hartford Steam Boiler Inspection and Insurance Co. of Connecticut of HartfQ!d::Connecticut have inspected the components described In this Owner's Report during the period Ol/"ZB'/,=7 to ~ll~L17 , 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.

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~-'*r--."!'l,n""-pp-~e-ct:-OJ-:r,:-s-::S:-:-ig_n_a...,.tu_r_e______ omm*sslons National Board, Stiltl, Province and Endorsements

)4h- ~ f ISO/\.:.

Date l Z. "S u AL "Z.c:> I 7

NL-17-1157, Transmittal of 1R20 ISI Report Summary

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NL-17-1157, Transmittal of 1R20 ISI Report Summary

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