Text

Technical Specification 5.6.6.2.1 - Steam Generator Inspection Report
	ML112630318
Person / Time
Site:	Beaver Valley
Issue date:	09/20/2011
From:	Harden P; FirstEnergy Nuclear Operating Co
To:	; Office of Nuclear Reactor Regulation, Document Control Desk
References
	L-11-269
	Download: ML112630318 (66)
	v • d • e

Beaver Valley Power Station P.O. Box 4 FirstEnergy Nuclear Operating Company Shippingport, PA 15077 Paul A. Harden 724-682-5234 Site Vice President Fax: 724-643-8069 September 20, 2011 L-11-269 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001

SUBJECT:

Beaver Valley Power Station, Unit No.2 Docket No. 50-412, License No. NPF-73 Technical Specification 5.6.6.2.1 - Steam Generator Inspection Report In accordance with Technical Specification 5.6.6.2.1, FirstEnergy Nuclear Operating Company hereby submits information related to steam generator inspections performed during the Beaver Valley Power Station, Unit No.2, spring 2011 refueling outage. The enclosed report includes the required information about the inspections, including tabulations of steam generator examination results for tubes in the A, B, and C steam generators.

There are no regulatory commitments contained in this letter. If there are any questions or if additional information is required, please contact Mr. Phil H. Lashley, Supervisor-Fleet Licensing, at (330) 315-6808.

Enclosure:

Unit #2 - 2R15 Steam Generator 180 Day Report cc: NRC Region I Administrator NRC Resident Inspector NRC Project Manager Director BRP/DEP Site BRP/DEP Representative

Enclosure L-11-269 Unit #2 - 2R15 Steam Generator 180 Day Report (64 Pages Follow)

FIRST ENERGY NUCLEAR OPERATING COMPANY Technical Services Engineering Department Nuclear Engineering ProgramsSection Issue Date: July21, 2011

Subject:

Unit #2 - 2R 15 Steam Generator 180 Day Report Prepared by: ~G@awA~I!?:be~rtwi_L::c~~~~~~_ _ Date: 0'1-/21/11 Steam Generator 0 am Owner Reviewed by: Date: ~(

Approved by: Douglas Reeves ~/\..

Manager, Technical Services

Pursuant to Technical Specification 5.6.6.2.1, the information contained within this document is to be transmitted to the NRC within 180 days after the initial plant entry into MODE 4. For 2R15, MODE 4 occurred on April 7th, 2011. Therefore, the due date for submittal of this information to the NRC is on or before October 4th, 2011.

Attachment A contains the definitions of the various three letter codes and acronyms that are used throughout this document.

The information required by Technical Specification 5.6.6.2.1.a through 5.6.6.2.1.i is provided as follows:

a) Provide the scope of the inspections performed on each steam generator:

Primary Side:

100% full length bobbin inspection (except Row 1 and 2 U-bends) per Generic Letter 95-05

100% Plus Point inspection of Row 1 and 2 U-bends

100% Plus Point inspection of the hot leg TTS from 6 inches above to 3 inches below the TTS

100% Plus Point inspection of TSP DSI/DNI indications o

100% Plus Point inspection of TSP mix residual signals < 55 and > 1.25 volts

100% Plus Point inspection of TSP mix residual signals > 2.0 volts

100% Plus Point inspection of dented hot and cold leg TSP's > 5.0 volts

100% Plus Point inspection of dents > 2.0 but < 5.0 volts at the 1st, 2nd, 3rd and 4th hot leg TSP's

100% Plus Point inspection of dents located at AVB intersections (+/- 1 inch of AVB centerline)

100% Plus Point inspection of freespan dings > 1 volt (TSH to TSC)

100% Plus Point inspection of BLG and OXP signals in the hot leg tubesheet below the F*

distance but above the tubesheet neutral axis

100% Plus Point inspection of bobbin "I-codes", such as freespan differential signals meeting the o

change criteria (Phase rotation: > 10 and/or Voltage amplitude: > 0.5 volts)

100% Plus Point inspection of freespan signals not resolved as MBMs or without a historical review

25% Plus Point inspection of TSP mix residual signals > 1.5 but < 2.0 volts

25% Plus Point inspection of Row 3 through 8 U-bends

20% Plus Point inspection of the cold leg TTS from 6 inches above to 3 inches below the TTS (SG A only)

Visual examination of tube plugs (as found and as-left condition). As part of the routine steam generator inspection process, a visual examination is performed each time the primary side is opened to document the condition of the hot and cold leg channelheads. This process also includes tube plug accountability. During 2R15, as well as in all prior outages, the examinations verified that the correct number of tube plugs were present and in the proper tube locations. No anomalies were reported.

There are 9 hot leg and 9 cold leg tube locations (SG "A" - 4; SG "B" - 2; SG "C" - 3) which contain Alloy 600 plugs repaired with the Westinghouse Plug-in-Plug (PIP) technique. These locations are visually examined each outage to assess the condition of the tack weld which holds the PIP in place. No anomalous conditions were reported.

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Secondary Side:

A visual inspection of the secondary side tubesheet face, annulus and tube lane was performed during 2R15 in all 3 steam generators. Foreign object search and retrieval (FOSAR) was also performed. The following table contains the results of the FOSAR effort and lists (a) a description of the foreign material observed in each steam generator, (b) the location of the foreign material and (c) whether the foreign material was retrieved or left in the steam generator.

SG Description Location Retrieved A Sludge Rock H/L TTS Yes B Wire/Gasket material H/L TTS Yes B Weld Slag C/L TTS Yes C Sludge Rock H/L TTS No

Foreign material that was not removed from the secondary side of the steam generators was evaluated and documented in Westinghouse Letter LTR-SGMP-11-29, Evaluation of Loose Parts on the Secondary Side of the Beaver Valley Unit 2 Steam Generators - Spring 2011 Outage (2R15). Based on this evaluation, the foreign material that remained in the secondary side of the steam generator was determined to be acceptable for continued operation (e.g. tube integrity would be maintained for at least two more operating cycles).

For those tube locations where potential loose part indications were reported from the 2R15 eddy current examinations (e.g. reported from either the bobbin coil or Plus Point probes) and no visual inspection was performed at those particular tube locations, the Plus Point probe was used to verify that no degradation or tube wall wear was present. These tubes remained in service.

b) List the active NOTE 1 degradation mechanisms found:

The following existing degradation mechanisms were observed during 2R15:

Axial ODSCC within the hot leg sludge pile region

Axial ODSCC at the hot leg TTS expansion transition region

Axial ODSCC at non-dented TSP intersections

Axial PWSCC at dented hot leg TSP intersections

Circumferential ODSCC at the hot leg TTS expansion transition region

Circumferential ODSCC at freespan dings

Wear at AVB locations NOTE 1 - Per the EPRI Steam Generator Integrity Assessment Guidelines, the word "existing" is now used in lieu of the word "active" when describing degradation that has been previously and/or currently observed in the steam generators.

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c) List the nondestructive examination techniques utilized for each degradation mechanism:

For the degradation mechanisms observed during 2R15, bobbin coil probes were used as the primary method of detection except in areas of the steam generator where bobbin probes are not qualified (e.g. at or below TTS, low row U-bends). In these areas, Plus Point probes were employed. Plus Point probes were also used to re-examine any ambiguous bobbin coil signals that were reported.

The 2R15 examination techniques were qualified, for detection and sizing (as applicable) of the existing and potential degradation mechanisms listed in the 2R15 degradation assessment, in accordance with Revision 7 of the EPRI PWR Steam Generator Examination Guidelines, (Appendices H and I). See Attachment B.

d) Provide the location, orientation (if linear), and measured sizes (if available) of service induced indications:

Refer to Attachment C for a listing of this information. Further explanation of the information provided in Attachment C is given below:

1) Bobbin probe indications reported as "I-codes" (e.g. DNI, DSI, DTI or NQI) were re-inspected with the Plus Point probe. If the Plus Point probe indicated that no degradation or flaws were present, the tube remained in-service. If the Plus Point probe indicated that degradation or flaws were present, the tube was removed from service via plugging.

2) Bobbin probe indications reported as PSI were re-inspected with the Plus Point probe.

If the Plus Point probe indicated a possible TSP ligament breach existed (CSI), it was further evaluated by the OEM engineering group. All ligament breach extents were found to be acceptable for continued plant operation.

3) New AVB indications reported from the bobbin probe listed as PCT were re-inspected with the Plus Point probe. If the Plus Point probe indicated no crack-like flaws were present within the wear scar, a wear call (WAR) was assigned to the Plus Point report.

4) Plus Point indications reported as "I-codes" (e.g. SAI, SCI, MAI or MCI) were removed from service via plugging. All hot leg circumferential indications were stabilized prior to plug installation.

e) Provide the number of tubes plugged or repaired during the inspection outage for each active degradation mechanism:

The following Tables list the number of tubes plugged for each existing degradation mechanism found during 2R15. To date, no tubes have been repaired (sleeved).

2RCS-SG21A Degradation Hot Leg Hot Leg Hot Leg Free Free Total Mode Sludge Pile1 Exp. Trans2 TSP span span ding Axial ODSCC 1 5 6 Circ ODSCC 19 19 Sub Total 1 19 5 25 Page 4 of 9

2RCS-SG21B Degradation Hot Leg Hot Leg Hot Leg Free Free span Total Mode Sludge Pile1 Exp. Trans2 TSP span ding Axial ODSCC 3 19 22 Axial PWSCC 1 1 Circ. ODSCC 21 21 Sub Total 3 21 20 44 2RCS-SG21C Degradation Hot Leg Hot Leg Hot Leg Free Free span Total Mode Sludge Pile1 Exp. Trans2 TSP span ding Axial ODSCC 1 4 5 Circ ODSCC 6 1 7 Permeability 1 1 Sub Total 1 6 4 1 1 13 1 - Indications located above top-of-tubesheet 2 - Indications located at the tubesheet, expansion transition and below f) Provide the total number and percentage of tubes plugged or repaired to date:

The total number of tubes plugged as of the end of 2R15 is 723 (7.14%). To date, no tubes have been repaired (sleeved).

g) Provide the results of condition monitoring, including the results of tube pulls and in-situ testing:

During the 2R15 steam generator tube inspections, no indications were observed that exceeded the structural integrity limits for either axial or circumferential degradation (i.e., burst integrity greater than 3 times normal operating primary to secondary pressure differential).

Therefore, no tubes contained indications that could potentially challenge the tube integrity recommendations of NEI 97-06, Revision 3, "Steam Generator Program Guidelines". The relative severity levels of the degradation observed during 2R15 was judged to be consistent with or bounded by the levels associated with the 2R07 through 2R14 inspection results.

Based on the indications observed at 2R15, the steam generator tubing is expected to meet all operational structural and leakage integrity requirements at End-Of-Cycle 16. None of the indications reported during 2R15 represented a leakage potential at postulated main steam line break conditions.

Based on the degradation observed during 2R15, no tube pulls were required.

As a conservative measure, one tube in SG "C" (R29 C12) was in-situ tested even though the tube condition did not meet the established in-situ screening criteria. This tube exhibited permeability variations ranging from 0.16 volts to 11.58 volts between the 7th hot leg tube support plate and the 4th cold leg tube support plate. The bobbin probe (200 kHz) was used to verify that no axial ODSCC was present at the tube support plate intersections. The bobbin probe (100 kHz) was used to verify that no axial ODSCC was present in the free span regions. A magnetically biased Plus Point probe was used to verify that no circumferential ODSCC was present at free span dings which may have represented a structural or leakage potential.

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A full length in-situ pressure test was subsequently performed on the tube. No leakage or burst was observed at any of the test pressures. Post in-situ bobbin probe testing showed no detectable degradation at the tube support plate intersections or in the free span regions.

The tube was stabilized on the hot leg side prior to removing it from service via plugging.

h) Provide the effective plugging percentage for all plugging and tube repairs in each SG:

The following Table lists the plugging percentages for each steam generator as of the end of 2R15. To date, since no tube sleeves have been installed, the effective plugging percentage is not applicable.

SG Total Tubes Plugged % Plugged 2RCS-SG21A 259 7.67%

2RCS-SG21B 262 7.76%

2RCS-SG21C 202 5.98%

i) Provide the repair method utilized and the number of tubes repaired by each repair method:

As of the end of 2R15, no tubes have been repaired (sleeved).

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ATTACHMENT A 3 Letter Code Definitions Term Bobbin Coil Probe BLG Bulge DNI Dent/Ding with a Possible Indication DSI Distorted Tube Support Plate Signal with Possible Indication DTI Distorted Tubesheet Signal with Possible Indication MBM Manufacturing Burnish Mark NQI Non-Quantifiable Indication OXP Over Expansion PCT Percent Through Wall PSI Possible Tube Support Plate Indication (Ligament Breach)

SPR Support Plate Mix Residual Signal Term Plus Point Probe CSI Confirmed Tube Support Plate Indication (Ligament Breach)

MAI Multiple Axial Indications MCI Multiple Circumferential Indications SAI Single Axial Indication SCI Single Circumferential Indication SVI Single Volumetric Indication WAR Wear Additional Definitions Term Definition AVB Anti-Vibration Bar C/L Cold Leg (Outlet)

DENT Observed within a Tube Support Plate DING Observed in Free-Span Region of the Tubing EPRI Electric Power Research Institute FOSAR Foreign Object Search and Retrieval H/L Hot Leg (Inlet)

ODSCC Outside Diameter Stress Corrosion Cracking PLP Possible Loose Part PWR Pressurized Water Reactor PWSCC Primary Water Stress Corrosion Cracking SG Steam Generator TSC Tubesheet - Cold Leg (Secondary Face)

TSH Tubesheet - Hot Leg (Secondary Face)

TSP Tube Support Plate TTS Top of Tubesheet Page 7 of 9

ATTACHMENT B 2R15 Examination Techniques Used for Degradation Detection/Sizing Degradation Mode Tube Location Probe EPRI ETSS*

Bobbin I28413 Axial ODSCC H/L sludge pile, expansion transitions 3 Coil Plus Point I28424 Circumferential ODSCC H/L expansion transitions 3 Coil Plus Point 21410.1 Bobbin I28411 Axial ODSCC Non-dented & dented H/L TSPs 3 Coil Plus Point 22401.1 Bobbin 21410.1 Axial PWSCC Dented H/L TSP's 3 Coil Plus Point 96703.1 Circumferential ODSCC Free span dings 3 Coil Plus Point 21410.1 Bobbin 96004.3 Wear AVB locations 1 Coil Plus Point 21998.1

- The applicable EPRI Examination Technique Specification Sheet (ETSS) is listed for reference only.

Site-specific ETSS's are developed prior to each steam generator inspection for each existing and potential degradation mechanism identified in the 2R15 degradation assessment. The site-specific ETSS's are developed in accordance with Appendices H and I of the EPRI PWR Steam Generator Examination Guidelines (Revision 7).

The examination techniques utilized during 2R15 are considered "Site Validated" as defined in the EPRI PWR Steam Generator Examination Guidelines (Revision 7) for each existing and potential degradation mechanism listed in the 2R15 degradation assessment.

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ATTACHMENT C Location, Orientation and Measured Sizes of Service Induced Indications Report Header Definitions Term Definition ROW/COL Row & Column of tube location IND Type of indication (See Attachment A)

LOC Location of nearest support structure INCH Indication distance from nearest support structure

%TW Field measured percent through wall of indication LENGTH Field measured length of indication ANGLE Field measured phase angle of indication VOLTS Field measured voltage amplitude of indication PHASE Field measured angular rotation of indication CHAN Recording channel of indication FROM Starting point of examination TO End point of examination Examination Extent Definitions (FROM - TO)

Term Definition TEH Tube End - Hot Leg TSH Hot Leg Tubesheet (Secondary Face)

TEC Tube End - Cold Leg TSC Cold Leg Tubesheet (Secondary Face) st 01H 1 Tube Support Plate on Hot Leg Side st 01C 1 Tube Support Plate on Cold Leg Side st AVB1 1 Anti-Vibration Bar (Numbered hot leg to cold leg)

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BEAVER VALLEY UNIT #2 2R15 SG EXAMINATION RESULTS 2RCS-SG21A TUBES WITH SERVICE INDUCED INDICATIONS

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 1 53 DSI 06H -0.04 0.59 27 P1 08H TEH 1 68 DNI 08C -0.12 1.49 49 P1 08C TEC 1 89 DNI 06H 0.00 1.36 53 P1 08H TEH 2 10 DNI 03H 0.00 1.64 54 P1 08H TEH 2 10 DNI 04H 0.00 1.88 54 P1 08H TEH 2 17 DNI 04H 0.00 1.50 50 P1 08H TEH 2 17 DNI 07H 0.00 1.62 67 P1 08H TEH 2 23 DNI 05H -0.09 1.67 55 P1 08H TEH 2 33 DNI 05H 0.00 1.36 46 P1 08H TEH 2 56 DNI 04H 0.00 1.43 51 P1 08H TEH 2 62 DNI 05H 0.00 1.27 31 P1 08H TEH 2 64 DNI 06H 0.00 1.26 29 P1 08H TEH 2 69 NQI 02C 46.72 0.25 73 3 08C TEC 2 79 DNI 04H 0.00 1.63 24 P1 08H TEH 2 87 DNI 05H 0.00 1.46 51 P1 08H TEH 2 88 DSI 02H 0.06 0.35 69 P1 08H TEH 2 92 DSI 03H -0.09 0.41 95 P1 08H TEH 2 93 PSI 08H -0.13 6.98 262 8 08H TEH 2 93 CSI 08H -0.28 0.54" 24O 1.04 158 9 08H 08H 3 6 DNI 06H 0.00 1.28 45 P1 08H TEH 3 15 DSI 03H 0.04 0.67 86 P1 08H TEH 3 15 DNI 05H 0.00 1.29 53 P1 08H TEH 3 24 DSI 03H -0.04 0.42 71 P1 08H TEH 3 26 DNI 03H 0.00 1.54 40 P1 08H TEH 3 27 DNI 07H -0.10 1.25 21 P1 08H TEH 3 33 DNI 08H -0.02 1.31 31 P1 08H TEC 3 34 DNI 04H 0.00 1.26 49 P1 08H TEH 3 45 NQI 02H 28.44 1.54 98 3 08H TEH 3 47 DNI 04H 0.00 1.32 38 P1 08H TEH 3 47 DNI 07H 0.00 1.39 37 P1 08H TEH 3 59 DSI 02H 0.22 0.80 41 P1 08H TEH 3 59 DNI 07H 0.00 1.72 52 P1 08H TEH 3 62 DNI 05H 0.00 1.64 55 P1 08H TEH 3 64 DNI 04H 0.00 2.00 45 P1 08H TEH 3 64 DNI 06H 0.00 1.89 54 P1 08H TEH 3 66 DNI 04H 0.00 2.29 55 P1 08H TEH 3 79 DSI 07H -0.19 0.49 130 P1 08H TEH 3 81 DSI 03H 0.00 1.03 90 P1 08H TEH 3 81 DNI 04H 0.00 1.94 56 P1 08H TEH 3 81 DNI 07H -0.03 2.02 52 P1 08H TEH 3 81 DNI 08C 0.00 1.29 44 P1 08C TEC 3 84 DSI 03H -0.01 1.05 61 P1 08H TEH 3 85 DSI 04H 0.19 0.73 67 P1 08H TEH 3 91 DNI 04H 0.01 1.78 24 P1 08H TEH 3 92 DSI 02H -0.09 0.44 118 P1 08H TEH 4 5 DNI 05H 0.00 1.43 53 P1 08H TEH 4 6 DNI 06H 0.00 1.33 34 P1 08H TEH 4 9 DSI 03H 0.00 0.98 57 P1 08H TEH 4 9 DSI 04H 0.13 0.48 81 P1 08H TEH Page 1 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 4 13 DNI 05H 0.00 1.64 50 P1 08H TEH 4 18 DSI 05H 0.19 0.73 74 P1 08H TEH 4 21 DSI 03H 0.00 1.16 95 P1 08H TEH 4 22 DNI 07H 0.00 1.42 59 P1 08H TEH 4 24 DSI 02H -0.07 0.48 43 P1 08H TEH 4 26 DSI 02H 0.00 0.57 35 P1 08H TEH 4 26 DNI 04H 0.00 1.50 44 P1 08H TEH 4 34 DNI 08H 0.00 1.36 44 P1 08H TEC 4 34 DSI 03H 0.06 1.10 29 P1 08H TEH 4 36 DNI 06H 0.00 1.49 53 P1 08H TEH 4 39 DSI 02H 0.00 0.26 26 P1 08H TEH 4 46 DNI 03H 0.00 1.44 49 P1 08H TEH 4 46 DNI 05H 0.00 1.55 40 P1 08H TEH 4 50 DSI 02H 0.15 1.16 54 P1 08H TEH 4 50 DSI 03H 0.00 1.16 56 P1 08H TEH 4 50 DSI 04H -0.06 0.90 29 P1 08H TEH 4 54 DNI 08C -0.02 1.49 24 P1 08C TEC 4 54 DSI 02H -0.06 0.70 68 P1 08H TEH 4 54 DNI 03H 0.00 2.52 54 P1 08H TEH 4 54 DSI 04H 0.00 0.66 42 P1 08H TEH 4 54 DSI 05H 0.06 0.44 47 P1 08H TEH 4 60 DSI 02H 0.04 0.37 109 P1 08H TEH 4 60 DSI 06H 0.06 0.53 31 P1 08H TEH 4 62 DNI 02H 0.00 1.85 45 P1 08H TEH 4 62 DNI 03H 0.00 1.92 40 P1 08H TEH 4 62 DNI 05H 0.00 1.39 37 P1 08H TEH 4 63 DSI 02H -0.06 0.67 45 P1 08H TEH 4 70 DNI 05H 0.00 1.28 28 P1 08H TEH 4 72 DNI 05H -0.01 1.32 51 P1 08H TEH 4 76 DNI 03H -0.19 1.30 50 P1 08H TEH 4 76 DNI 05H 0.00 1.63 50 P1 08H TEH 4 76 DNI 06H 0.00 1.56 53 P1 08H TEH 4 76 DNI 07H 0.00 1.49 47 P1 08H TEH 4 78 DSI 05H 0.00 0.51 62 P1 08H TEH 4 85 DSI 08C -0.02 0.20 40 P1 08C TEC 5 4 DNI 06H 0.00 1.26 29 P1 TEH TEC 5 4 DNI 07H 0.00 1.41 26 P1 TEH TEC 5 10 DSI 02H 0.02 0.92 35 P1 TEH TEC 5 10 DSI 03H 0.00 0.66 130 P1 TEH TEC 5 10 DSI 04H 0.00 0.35 118 P1 TEH TEC 5 11 DSI 04H 0.08 0.60 27 P1 TEH TEC 5 12 DNI 08H 0.00 1.84 22 P1 TEH TEC 5 13 DNI 06H 0.04 1.79 17 P1 TEH TEC 5 23 DSI 02H -0.02 0.50 108 P1 TEH TEC 5 23 DNI 06H 0.00 1.41 34 P1 TEH TEC 5 25 DSI 05H 0.10 0.56 40 P1 TEH TEC 5 25 DNI 06H 0.00 1.88 22 P1 TEH TEC 5 25 DNI 08H 0.00 1.95 9 P1 TEH TEC 5 26 DSI 03H 0.08 0.51 81 P1 TEH TEC Page 2 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 5 28 DNI 04H -0.08 1.62 32 P1 TEH TEC 5 30 DSI 03H 0.03 0.72 19 P1 TEC TEH 5 34 DNI 04H 0.02 1.22 48 P1 TEH TEC 5 35 DNI 04H 0.24 1.20 33 P1 TEH TEC 5 36 DNI 07H 0.23 0.99 54 P1 TEH TEC 5 50 DNI 04H 0.00 1.39 21 P1 TEH TEC 5 52 DNI 05H 0.00 1.27 53 P1 TEH TEC 5 53 DSI 02H 0.07 0.31 58 P1 TEH TEC 5 53 DNI 04H 0.00 1.53 23 P1 TEH TEC 5 53 DNI 07H 0.00 1.50 38 P1 TEH TEC 5 71 DNI 08H 0.00 1.74 39 P1 TEH TEC 5 80 DSI 05H 0.15 0.35 42 P1 TEH TEC 5 82 DSI 03H 0.06 0.27 67 P1 TEH TEC 6 6 DNI 08H 0.02 1.27 27 P1 TEH TEC 6 11 DNI 04H 0.00 1.08 46 P1 TEH TEC 6 11 DNI 06H 0.00 1.26 49 P1 TEH TEC 6 15 DSI 02H 0.04 0.24 59 P1 TEH TEC 6 17 DNI 03H 0.00 1.46 55 P1 TEH TEC 6 17 DNI 04H 0.00 1.32 48 P1 TEH TEC 6 18 DNI 03H -0.15 1.26 33 P1 TEH TEC 6 18 DNI 04H 0.00 1.49 44 P1 TEH TEC 6 27 DNI 02H 0.00 1.34 36 P1 TEH TEC 6 27 DSI 06H -0.02 0.35 59 P1 TEH TEC 6 27 DNI 07H 0.00 1.81 42 P1 TEH TEC 6 32 DSI 02H 0.02 0.41 93 P1 TEH TEC 6 33 DNI 04H 0.00 1.30 29 P1 TEH TEC 6 33 DNI 08H 0.00 1.41 29 P1 TEH TEC 6 34 DSI 02H 0.05 0.34 128 P1 TEH TEC 6 34 DNI 04H 0.00 1.60 52 P1 TEH TEC 6 35 DSI 02H -0.17 1.12 89 P1 TEH TEC 6 35 DSI 03H 0.24 0.68 90 P1 TEH TEC 6 35 DSI 05H -0.07 0.57 70 P1 TEH TEC 6 35 DNI 06H 0.00 1.42 52 P1 TEH TEC 6 36 DNI 07H 0.00 1.27 48 P1 TEH TEC 6 36 DNI 08H 0.10 1.57 41 P1 TEH TEC 6 37 DNI 07H -0.07 1.42 51 P1 TEH TEC 6 40 DSI 03H 0.12 0.31 73 P1 TEH TEC 6 40 DSI 04H 0.15 0.32 65 P1 TEH TEC 6 43 DSI 02H 0.10 0.62 52 P1 TEH TEC 6 43 DNI 05H 0.00 1.37 33 P1 TEH TEC 6 43 DNI 06H 0.07 1.25 41 P1 TEH TEC 6 43 DNI 07H 0.10 1.35 44 P1 TEH TEC 6 43 DNI 08H 0.00 1.83 26 P1 TEH TEC 6 50 SCI TSH 0.01 65O 0.19 82 P2 TSH TSH 6 62 DNI 04H 0.00 1.48 50 P1 TEH TEC 6 68 DNI 04H 0.00 1.31 54 P1 TEH TEC 6 68 DNI 05H 0.00 1.53 27 P1 TEH TEC 6 68 DNI 07H 0.00 1.56 40 P1 TEH TEC 7 4 DNI 04H 0.00 1.46 55 P1 TEH TEC Page 3 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 7 4 DNI 06H 0.00 1.38 40 P1 TEH TEC 7 5 DNI 03H 0.00 1.71 53 P1 TEH TEC 7 5 DNI 04H 0.00 1.59 48 P1 TEH TEC 7 6 DNI 03H 0.00 1.64 50 P1 TEH TEC 7 6 DNI 04H 0.00 1.96 43 P1 TEH TEC 7 6 DNI 07H 0.00 1.27 30 P1 TEH TEC 7 11 DNI 03H 0.00 1.56 55 P1 TEH TEC 7 14 DSI 03H 0.23 0.44 118 P1 TEH TEC 7 18 DSI 03H -0.06 0.53 122 P1 TEH TEC 7 18 DNI 04H 0.00 1.86 41 P1 TEH TEC 7 18 DSI 05H -0.02 0.44 149 P1 TEH TEC 7 19 DSI 03H 0.00 1.20 55 P1 TEH TEC 7 27 DSI 05H 0.15 0.42 128 P1 TEH TEC 7 31 DNI 04H 0.04 1.29 38 P1 TEH TEC 7 31 DNI 07C -0.21 1.63 21 P1 TEH TEC 7 31 DNI 07H 0.00 1.39 42 P1 TEH TEC 7 37 DNI 04H 0.00 1.30 51 P1 TEH TEC 7 37 SAI 04H -0.10 0.26" 0.20 104 6 04H 04H 7 41 DNI 05H 0.00 1.28 22 P1 TEH TEC 7 49 DSI 02H 0.02 0.24 94 P1 TEH TEC 7 49 DNI 07H 0.00 1.34 38 P1 TEH TEC 7 51 DSI 02H 0.02 0.53 31 P1 TEH TEC 7 57 DNI 02H 0.00 1.43 36 P1 TEH TEC 7 57 DNI 05H 0.20 1.82 26 P1 TEH TEC 7 57 DNI 07H 0.00 1.59 18 P1 TEH TEC 7 58 DSI 03H -0.15 0.94 46 P1 TEH TEC 7 60 DNI 03H 0.00 1.40 28 P1 TEH TEC 7 71 DSI 03H 0.05 0.45 67 P1 TEH TEC 7 71 DNI 05H 0.12 1.51 28 P1 TEH TEC 7 71 DNI 06H 0.00 1.31 53 P1 TEH TEC 7 71 DNI 07H 0.00 1.33 41 P1 TEH TEC 7 94 DSI 02H 0.15 0.38 125 P1 TEH TEC 8 19 DSI 02H 0.00 0.46 116 P1 TEH TEC 8 19 DNI 03H 0.00 1.47 51 P1 TEH TEC 8 25 DSI 02H -0.10 1.08 125 P1 TEH TEC 8 25 SAI 02H -0.26 0.20" 0.13 67 6 02H 02H 8 28 DSI 02H 0.04 0.69 46 P1 TEH TEC 8 29 DSI 02H 0.00 0.36 79 P1 TEH TEC 8 32 DSI 03H 0.04 0.48 56 P1 TEH TEC 8 32 DNI 05H 0.00 1.14 22 P1 TEH TEC 8 32 DNI 08H 0.00 2.16 17 P1 TEH TEC 8 34 DNI 02H 0.00 1.56 50 P1 TEH TEC 8 34 DSI 03H -0.20 0.96 41 P1 TEH TEC 8 38 SCI TSH -0.03 114O 0.23 88 P2 TSH TSH 8 42 DSI 02H 0.07 0.19 107 P1 TEH TEC 8 42 DNI 08H 0.00 1.29 41 P1 TEH TEC 8 52 DNI 07H 0.00 1.28 28 P1 TEH TEC 8 56 DNI 03H 0.00 1.44 41 P1 TEH TEC 8 56 DNI 08H 0.00 1.40 37 P1 TEH TEC Page 4 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 8 57 MCI TSH 0.00 123O 0.22 84 P2 TSH TSH 8 65 DNI 07H 0.00 1.34 50 P1 TEH TEC 8 66 DNI 04H 0.00 1.25 51 P1 TEH TEC 8 66 DNI 08H 0.00 1.70 31 P1 TEH TEC 8 69 DNI 04H 0.17 1.34 50 P1 TEH TEC 8 74 DNI 03H 0.00 1.79 46 P1 TEH TEC 8 74 DNI 04H 0.00 1.71 52 P1 TEH TEC 8 74 DNI 07H 0.00 1.38 46 P1 TEH TEC 8 74 DNI 08H 0.00 1.58 35 P1 TEH TEC 8 76 DSI 05H 0.05 0.37 42 P1 TEH TEC 8 79 DNI 08H 0.02 1.35 13 P1 TEH TEC 8 85 DSI 02H 0.04 0.27 29 P1 TEH TEC 8 90 DNI 08H 0.00 1.25 30 P1 TEH TEC 9 9 DNI 04H 0.00 1.29 49 P1 TEH TEC 9 9 DNI 05H 0.00 1.33 41 P1 TEH TEC 9 10 DSI 02H -0.10 0.72 99 P1 TEH TEC 9 10 DNI 06H 0.00 1.31 35 P1 TEH TEC 9 12 DNI 03H 0.00 1.27 49 P1 TEH TEC 9 13 DSI 02H 0.06 0.86 25 P1 TEH TEC 9 14 DSI 03H 0.06 0.34 71 P1 TEH TEC 9 16 DSI 02H 0.08 0.28 29 P1 TEH TEC 9 16 DSI 03H 0.08 0.56 24 P1 TEH TEC 9 16 DSI 04H 0.06 0.26 144 P1 TEH TEC 9 18 DNI 04H 0.00 1.25 41 P1 TEH TEC 9 22 DSI 03H 0.10 0.47 34 P1 TEH TEC 9 23 SCI TSH -0.08 142O 0.29 85 P2 TSH TSH 9 25 DNI 04H 0.00 1.71 50 P1 TEH TEC 9 26 DNI 03H 0.00 1.30 34 P1 TEH TEC 9 26 DNI 05H 0.00 1.35 50 P1 TEH TEC 9 27 DNI 03H 0.04 1.57 47 P1 TEH TEC 9 27 DNI 04H 0.00 1.62 49 P1 TEH TEC 9 28 DNI 08C -0.02 1.41 32 P1 TEH TEC 9 31 DNI 06H 0.06 1.37 20 P1 TEH TEC 9 33 DNI 08H 0.00 1.44 19 P1 TEH TEC 9 34 DNI 05H -0.07 1.28 32 P1 TEH TEC 9 35 DSI 02H 0.07 0.48 115 P1 TEH TEC 9 35 DNI 08H 0.02 1.42 43 P1 TEH TEC 9 37 DNI 04H 0.00 2.43 18 P1 TEH TEC 9 37 DNI 06H 0.00 2.10 20 P1 TEH TEC 9 37 DNI 07H 0.00 1.97 14 P1 TEH TEC 9 38 DSI 05H 0.25 0.60 49 P1 TEH TEC 9 38 DNI 07H 0.00 1.29 41 P1 TEH TEC 9 39 DNI 07H -0.12 1.10 20 P1 TEH TEC 9 40 DSI 03H 0.05 0.52 76 P1 TEH TEC 9 40 DNI 07H 0.00 1.37 35 P1 TEH TEC 9 42 DNI 04H -0.10 1.64 37 P1 TEH TEC 9 42 DNI 06H 0.00 1.35 19 P1 TEH TEC 9 44 DNI 07H 0.00 1.51 39 P1 TEH TEC 9 44 DNI 08H 0.00 1.35 36 P1 TEH TEC Page 5 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 9 49 DNI 04H 0.00 1.30 50 P1 TEH TEC 9 49 DNI 08H 0.00 1.88 23 P1 TEH TEC 9 56 DSI 02H 0.02 0.50 90 P1 TEH TEC 9 56 DSI 04H 0.10 0.55 82 P1 TEH TEC 9 57 DSI 02H 0.07 0.18 108 P1 TEH TEC 9 57 DSI 03H -0.05 0.77 74 P1 TEH TEC 9 57 DSI 04H 0.12 0.84 37 P1 TEH TEC 9 57 DNI 07H 0.12 1.29 55 P1 TEH TEC 9 59 DNI 07H 0.00 1.43 41 P1 TEH TEC 9 62 DNI 08H 0.00 1.26 52 P1 TEH TEC 9 65 DNI 02H 0.00 1.68 54 P1 TEH TEC 9 65 DNI 07H 0.00 1.30 55 P1 TEH TEC 9 68 DNI 02H 0.00 1.36 53 P1 TEH TEC 9 68 DNI 03H 0.00 1.48 46 P1 TEH TEC 9 68 DNI 04H 0.00 1.42 35 P1 TEH TEC 9 74 DSI 03H 0.00 0.30 95 P1 TEH TEC 9 86 DNI 04H 0.00 1.50 61 P1 TEH TEC 10 2 DNI 03H 0.00 1.48 52 P1 TEH TEC 10 7 DSI 02H -0.06 1.23 67 P1 TEH TEC 10 7 DSI 03H 0.02 0.50 99 P1 TEH TEC 10 7 DNI 06H 0.00 1.47 50 P1 TEH TEC 10 8 DSI 03H 0.04 0.35 74 P1 TEH TEC 10 10 DNI 03H 0.04 1.71 56 P1 TEH TEC 10 19 DSI 04H 0.06 0.44 78 P1 TEH TEC 10 26 DSI 04H -0.02 0.33 51 P1 TEH TEC 10 29 DNI 07H 0.00 1.51 24 P1 TEH TEC 10 37 DSI 03H 0.07 0.30 105 P1 TEH TEC 10 47 DNI 02H 0.07 1.42 39 P1 TEH TEC 10 47 DNI 03H 0.00 1.40 24 P1 TEH TEC 10 47 DNI 04H 0.07 1.37 46 P1 TEH TEC 10 47 DNI 05H 0.05 1.62 30 P1 TEH TEC 10 47 DNI 06H 0.07 1.59 23 P1 TEH TEC 10 47 DNI 07H 0.00 1.51 18 P1 TEH TEC 10 49 DNI 08H 0.00 1.43 42 P1 TEH TEC 10 57 DNI 02H -0.02 1.77 23 P1 TEH TEC 10 57 DNI 06H 0.00 1.45 19 P1 TEH TEC 10 57 DNI 07H 0.00 1.84 32 P1 TEH TEC 10 57 DNI 08H 0.00 1.42 25 P1 TEH TEC 10 75 DNI 08H 0.00 1.66 23 P1 TEH TEC 10 79 DNI 07H 0.04 1.35 37 P1 TEH TEC 10 86 DNI 08C -0.02 1.40 35 P1 TEH TEC 10 89 DNI 06H 0.00 1.79 24 P1 TEH TEC 10 89 DNI 07H 0.00 1.33 33 P1 TEH TEC 11 2 DSI 03H 0.00 0.66 71 P1 TEH TEC 11 3 DNI 04H 0.00 2.15 40 P1 TEH TEC 11 3 DNI 05H 0.00 1.50 32 P1 TEH TEC 11 5 DNI 04H 0.00 2.00 41 P1 TEH TEC 11 5 DNI 05H 0.00 2.23 32 P1 TEH TEC 11 5 DNI 06H 0.00 1.40 48 P1 TEH TEC Page 6 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 11 6 DNI 03H 0.00 1.47 35 P1 TEH TEC 11 10 DNI 03H 0.00 1.36 40 P1 TEH TEC 11 10 DNI 04H 0.00 1.32 41 P1 TEH TEC 11 12 DNI 04H 0.00 1.59 44 P1 TEH TEC 11 12 DNI 05H 0.00 1.34 45 P1 TEH TEC 11 17 DNI 04H 0.00 1.34 37 P1 TEH TEC 11 19 DNI 04H 0.00 1.29 37 P1 TEH TEC 11 20 DNI 03H 0.00 1.61 52 P1 TEH TEC 11 20 DNI 06H 0.00 1.47 38 P1 TEH TEC 11 29 DNI 05H 0.00 1.53 18 P1 TEH TEC 11 29 DNI 06H 0.06 1.61 11 P1 TEH TEC 11 29 DNI 07H 0.00 1.35 27 P1 TEH TEC 11 38 SCI TSH 0.01 33O 0.12 112 P2 TSH TSH 11 42 DNI 06H 0.00 1.30 39 P1 TEH TEC 11 42 DNI 07H 0.00 1.88 17 P1 TEH TEC 11 48 DSI 02H 0.07 1.14 43 P1 TEH TEC 11 48 DNI 04H -0.07 1.26 49 P1 TEH TEC 11 48 DNI 06H 0.12 1.79 36 P1 TEH TEC 11 48 DSI 07H 0.02 0.39 50 P1 TEH TEC 11 48 DSI 08H 0.10 0.35 57 P1 TEH TEC 11 74 DNI 03H 0.00 1.37 47 P1 TEH TEC 11 76 DNI 02H 0.00 1.28 51 P1 TEH TEC 11 76 DNI 03H 0.00 1.59 45 P1 TEH TEC 11 76 DNI 06H 0.00 1.30 53 P1 TEH TEC 11 76 DNI 07H 0.00 1.35 52 P1 TEH TEC 11 77 DNI 03H 0.15 1.31 43 P1 TEH TEC 11 77 DNI 04H 0.04 1.83 53 P1 TEH TEC 11 77 DSI 05H 0.08 0.68 38 P1 TEH TEC 11 77 DNI 06H 0.00 1.65 55 P1 TEH TEC 11 77 DNI 07H 0.00 1.43 53 P1 TEH TEC 11 79 DNI 08C 0.00 1.28 38 P1 TEH TEC 11 80 DNI 07H 0.00 1.40 56 P1 TEH TEC 11 83 DNI 04H 0.00 1.53 61 P1 TEH TEC 12 2 DNI 05H 0.00 1.37 33 P1 TEH TEC 12 27 DNI 03H 0.00 1.38 40 P1 TEH TEC 12 30 DNI 05H 0.00 1.36 21 P1 TEH TEC 12 34 DSI 02H 0.07 0.47 79 P1 TEH TEC 12 34 DNI 06H -0.15 1.71 33 P1 TEH TEC 12 37 SCI TSH -0.11 59O 0.17 102 P2 TSH TSH 12 38 DNI 06H 0.00 1.54 23 P1 TEH TEC 12 41 SCI TSH -0.07 81O 0.16 73 P2 TSH TSH 12 42 SCI TSH 0.00 69O 0.19 93 P2 TSH TSH 12 48 DSI 05H -0.02 0.54 77 P1 TEH TEC 12 58 DNI 04H 0.00 1.25 42 P1 TEH TEC 12 64 DNI 03H 0.00 1.85 52 P1 TEH TEC 12 64 DNI 04H 0.00 1.89 47 P1 TEH TEC 12 66 DNI 02H 0.00 1.59 51 P1 TEH TEC 12 66 DNI 03H 0.00 1.30 52 P1 TEH TEC 12 67 DNI 08C 0.00 1.27 26 P1 TEH TEC Page 7 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 12 69 DSI 03H 0.02 0.48 67 P1 TEH TEC 12 70 DSI 03H 0.05 0.54 43 P1 TEH TEC 12 71 DNI 08H 0.00 1.73 37 P1 TEH TEC 12 72 DSI 02H 0.05 0.32 86 P1 TEH TEC 12 72 DNI 03H 0.00 1.25 55 P1 TEH TEC 12 72 DNI 04H 0.00 1.35 55 P1 TEH TEC 12 72 DNI 05H 0.00 1.61 41 P1 TEH TEC 12 72 DNI 08H 0.00 1.33 43 P1 TEH TEC 12 73 DNI 06H 0.00 1.31 55 P1 TEH TEC 12 73 DNI 07H 0.00 1.60 44 P1 TEH TEC 12 74 DSI 02H 0.07 0.56 115 P1 TEH TEC 12 74 DSI 03H 0.00 0.85 35 P1 TEH TEC 12 75 DNI 02H 0.00 2.11 49 P1 TEH TEC 12 75 DNI 03H 0.00 1.62 36 P1 TEH TEC 12 75 DNI 05H 0.05 1.52 39 P1 TEH TEC 12 77 DNI 06H 0.00 1.33 45 P1 TEH TEC 12 77 DNI 08H 0.00 1.42 35 P1 TEH TEC 12 86 DNI 03H 0.00 1.24 25 P1 TEH TEC 12 89 DNI 04H 0.00 1.35 50 P1 TEH TEC 13 4 DNI 03H 0.00 1.57 27 P1 TEH TEC 13 22 DNI 06H 0.00 1.31 41 P1 TEH TEC 13 22 DNI 07H 0.00 1.53 29 P1 TEH TEC 13 29 DNI 06H 0.00 1.30 28 P1 TEH TEC 13 32 DSI 02H 0.00 0.37 34 P1 TEH TEC 13 39 DSI 05H 0.12 0.28 68 P1 TEH TEC 13 39 DNI 08H 0.00 1.30 29 P1 TEH TEC 13 41 DNI 03H 0.00 1.33 25 P1 TEH TEC 13 41 DNI 07H 0.00 1.69 16 P1 TEH TEC 13 42 DNI 07H 0.00 1.32 24 P1 TEH TEC 13 44 SCI TSH -0.07 69O 0.22 65 P2 TSH TSH 13 45 DNI 02H 0.00 1.36 38 P1 TEH TEC 13 49 DSI 04H 0.10 0.14 62 P1 TEH TEC 13 57 DNI 04H 0.02 1.53 50 P1 TEH TEC 13 57 DNI 06H 0.00 1.33 41 P1 TEH TEC 13 57 DNI 07H 0.00 1.70 37 P1 TEH TEC 13 60 DSI 02H 0.12 0.17 121 P1 TEH TEC 13 64 DNI 03H 0.00 1.28 27 P1 TEH TEC 13 67 DNI 05H 0.00 1.31 45 P1 TEH TEC 13 67 DNI 07H 0.00 1.31 54 P1 TEH TEC 13 71 DSI 04H 0.05 0.28 26 P1 TEH TEC 13 80 DSI 03H 0.08 0.32 102 P1 TEH TEC 13 80 DNI 08H 0.00 1.87 17 P1 TEH TEC 13 83 DNI 06H 0.00 1.54 54 P1 TEH TEC 13 83 DNI 07H 0.00 1.74 47 P1 TEH TEC 13 84 DSI 02H 0.06 0.56 44 P1 TEH TEC 13 85 DSI 02H 0.10 0.97 66 P1 TEH TEC 13 85 DNI 05H 0.00 1.30 61 P1 TEH TEC 13 85 DNI 06H 0.00 1.40 61 P1 TEH TEC 13 85 DNI 07C 0.00 1.60 35 P1 TEH TEC Page 8 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 13 85 DNI 07H 0.00 1.15 37 P1 TEH TEC 13 85 DNI 08C 0.00 1.41 39 P1 TEH TEC 13 86 DSI 03H 0.08 0.36 74 P1 TEH TEC 13 86 DNI 07H 0.00 1.40 54 P1 TEH TEC 13 86 DNI 08H 0.00 1.50 46 P1 TEH TEC 13 87 DNI 02H 0.00 1.85 62 P1 TEH TEC 13 87 DNI 03H -0.06 1.27 57 P1 TEH TEC 13 87 DNI 08C 0.00 1.74 32 P1 TEH TEC 13 91 DSI 05H 0.08 0.57 65 P1 TEH TEC 13 92 DNI 03H 0.00 1.63 55 P1 TEH TEC 13 92 DSI 04H 0.08 0.60 88 P1 TEH TEC 14 3 DNI 05H 0.00 1.30 27 P1 TEH TEC 14 4 DNI 02H 0.00 1.28 17 P1 TEH TEC 14 15 DNI 03H 0.00 1.69 15 P1 TEH TEC 14 15 DSI 04H 0.08 0.28 62 P1 TEH TEC 14 20 DSI 03H 0.06 0.56 51 P1 TEH TEC 14 25 DSI 05H 0.04 0.43 112 P1 TEH TEC 14 27 DSI 05H 0.15 0.50 127 P1 TEH TEC 14 31 DSI 02H 0.06 0.26 19 P1 TEH TEC 14 39 DNI 06H 0.00 1.30 45 P1 TEH TEC 14 39 DNI 08H 0.00 1.33 25 P1 TEH TEC 14 41 DNI 04H 0.00 1.39 33 P1 TEH TEC 14 41 DNI 05H 0.00 1.36 32 P1 TEH TEC 14 42 DNI 02H 0.00 1.66 44 P1 TEH TEC 14 43 DNI 04H 0.00 1.31 25 P1 TEH TEC 14 43 DNI 05H 0.00 1.33 25 P1 TEH TEC 14 43 DNI 06H 0.00 1.48 25 P1 TEH TEC 14 47 DNI 03H 0.00 1.28 34 P1 TEH TEC 14 48 DSI 05H -0.07 0.45 115 P1 TEH TEC 14 48 DNI 08H 0.00 1.28 52 P1 TEH TEC 14 49 DNI 06H 0.00 1.33 44 P1 TEH TEC 14 49 DNI 07H 0.00 1.44 51 P1 TEH TEC 14 49 DNI 08H 0.00 1.50 41 P1 TEH TEC 14 50 DSI 03H 0.05 0.35 71 P1 TEH TEC 14 50 DNI 08H 0.00 1.26 55 P1 TEH TEC 14 53 DSI 02H -0.02 0.24 99 P1 TEH TEC 14 54 DNI 05H 0.00 1.70 53 P1 TEH TEC 14 54 DNI 06H 0.00 1.68 42 P1 TEH TEC 14 54 DNI 07H 0.00 1.31 50 P1 TEH TEC 14 55 DNI 05H 0.00 1.44 38 P1 TEH TEC 14 58 DSI 02H 0.12 0.52 132 P1 TEH TEC 14 59 DSI 03H 0.12 0.30 55 P1 TEH TEC 14 59 DSI 06H 0.15 0.49 141 P1 TEH TEC 14 59 DNI 08H 0.00 1.75 36 P1 TEH TEC 14 60 DNI 08H 0.00 1.34 52 P1 TEH TEC 14 61 DNI 06H 0.00 1.74 46 P1 TEH TEC 14 61 DNI 08H 0.00 1.41 43 P1 TEH TEC 14 64 DNI 03H 0.00 1.61 42 P1 TEH TEC 14 64 DNI 04H 0.00 1.89 50 P1 TEH TEC Page 9 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 14 65 DNI 02H 0.00 3.04 44 P1 TEH TEC 14 65 DSI 03H -0.17 1.09 56 P1 TEH TEC 14 66 DNI 08H 0.00 1.28 50 P1 TEH TEC 14 68 DSI 02H 0.02 0.67 65 P1 TEH TEC 14 70 DSI 03H 0.00 0.84 131 P1 TEH TEC 14 71 DNI 03H 0.00 1.26 50 P1 TEH TEC 14 73 DNI 06H 0.00 2.17 16 P1 TEH TEC 14 73 DNI 07H 0.00 1.94 13 P1 TEH TEC 14 77 DNI 08H 0.00 1.70 43 P1 TEH TEC 14 80 DSI 03H 0.00 0.26 77 P1 TEH TEC 14 86 DSI 04H 0.08 0.54 30 P1 TEH TEC 14 87 DNI 03H -0.10 1.30 63 P1 TEH TEC 15 35 DNI 06H 0.00 1.74 31 P1 TEH TEC 15 50 DNI 08H 0.00 1.30 44 P1 TEH TEC 15 54 DNI 04H 0.00 1.38 45 P1 TEH TEC 15 60 DNI 04H 0.00 1.30 56 P1 TEH TEC 15 63 DNI 06H 0.00 1.58 35 P1 TEH TEC 15 65 DNI 03H 0.00 1.62 38 P1 TEH TEC 15 66 DNI 03H 0.05 1.37 49 P1 TEH TEC 15 67 DSI 02H 0.05 0.43 31 P1 TEH TEC 15 72 DSI 02H 0.10 0.46 67 P1 TEH TEC 15 74 DSI 03H 0.05 0.43 55 P1 TEH TEC 15 74 DNI 04H 0.00 1.77 59 P1 TEH TEC 15 74 DNI 05H 0.10 1.25 55 P1 TEH TEC 15 74 DNI 07H 0.00 1.48 46 P1 TEH TEC 15 74 DNI 08H 0.00 1.33 48 P1 TEH TEC 15 78 DNI 05H 0.00 1.44 55 P1 TEH TEC 15 80 DNI 02H 0.00 2.24 42 P1 TEH TEC 15 80 DNI 03H 0.00 1.29 35 P1 TEH TEC 15 80 DNI 04H 0.00 2.36 39 P1 TEH TEC 15 80 DNI 05H 0.00 2.13 38 P1 TEH TEC 15 80 DNI 07H 0.00 2.06 34 P1 TEH TEC 15 80 DNI 08H 0.00 2.20 29 P1 TEH TEC 15 82 DSI 03H -0.15 0.78 73 P1 TEH TEC 15 82 DNI 07H 0.00 1.44 44 P1 TEH TEC 15 82 DNI 08H 0.00 1.44 40 P1 TEH TEC 15 85 DNI 03H 0.02 1.87 52 P1 TEH TEC 15 85 DNI 06H 0.00 2.54 26 P1 TEH TEC 15 85 DNI 08C 0.02 1.64 25 P1 TEH TEC 15 90 DNI 06H 0.00 1.30 55 P1 TEH TEC 15 90 DNI 08H 0.00 1.46 39 P1 TEH TEC 16 8 DSI 03H -0.06 0.47 70 P1 TEH TEC 16 8 SAI 03H -0.04 0.20" 0.11 102 6 03H 03H 16 9 SPR 02H 0.00 2.20 171 P1 TEH TEC 16 9 SAI 02H 0.14 0.30" 0.12 116 6 02H 02H 16 24 SPR O6H 0.00 2.24 169 P1 TEH TEC 16 24 SAI 06H -0.05 0.23" 0.16 49 6 05H 06H 16 40 DNI 03H 0.00 1.37 43 P1 TEH TEC 16 44 DNI 04H 0.00 1.30 33 P1 TEH TEC Page 10 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 16 44 DNI 05H 0.00 1.41 45 P1 TEH TEC 16 51 DNI 03H 0.00 1.49 54 P1 TEH TEC 16 52 DSI 02H 0.12 0.49 136 P1 TEH TEC 16 52 DNI 07H 0.00 1.48 32 P1 TEH TEC 16 53 DSI 03H 0.02 0.13 45 P1 TEH TEC 16 55 DNI 03H 0.00 1.63 49 P1 TEH TEC 16 55 DNI 04H 0.00 1.78 53 P1 TEH TEC 16 56 DNI 07H 0.00 1.55 41 P1 TEH TEC 16 57 DNI 04H 0.00 1.45 44 P1 TEH TEC 16 57 DNI 06H 0.00 1.66 45 P1 TEH TEC 16 57 DNI 08H 0.00 2.06 33 P1 TEH TEC 16 59 DNI 02H 0.17 1.60 52 P1 TEH TEC 16 59 DNI 03H 0.07 2.21 48 P1 TEH TEC 16 59 DSI 04H -0.20 0.96 50 P1 TEH TEC 16 59 DNI 07H 0.00 1.71 36 P1 TEH TEC 16 60 DNI 04H 0.00 1.51 67 P1 TEH TEC 16 63 DNI 05H 0.00 1.34 47 P1 TEH TEC 16 66 DSI 03H 0.10 0.46 29 P1 TEH TEC 16 70 DNI 05H 0.00 1.40 53 P1 TEH TEC 16 72 DSI 02H 0.05 0.33 31 P1 TEH TEC 16 72 DNI 03H 0.00 1.27 49 P1 TEH TEC 16 72 DNI 05H 0.12 1.30 48 P1 TEH TEC 16 76 DSI 02H 0.02 0.39 49 P1 TEH TEC 16 77 DSI 05H -0.04 0.20 84 P1 TEH TEC 16 84 DNI 03H 0.00 1.86 52 P1 TEH TEC 16 84 DNI 04H 0.00 1.54 54 P1 TEH TEC 16 84 DNI 06H 0.00 1.25 52 P1 TEH TEC 16 84 DNI 07H 0.00 1.43 50 P1 TEH TEC 16 84 DNI 08H 0.00 1.33 46 P1 TEH TEC 16 88 DNI 04H 0.00 1.42 30 P1 TEH TEC 16 89 DNI 05H 0.00 1.33 55 P1 TEH TEC 17 26 DNI 05H 0.00 1.48 26 P1 TEH TEC 17 26 DNI 06H 0.00 1.31 28 P1 TEH TEC 17 27 DSI 04H 0.13 0.50 69 P1 TEH TEC 17 31 DNI 04H 0.00 1.71 19 P1 TEH TEC 17 32 DSI 05H 0.13 0.53 36 P1 TEH TEC 17 35 DNI 06H -0.22 1.67 24 P1 TEH TEC 17 39 DNI 05H 0.00 1.85 17 P1 TEH TEC 17 46 DSI 02H 0.05 0.72 17 P1 TEH TEC 17 46 DNI 03H 0.00 1.45 23 P1 TEH TEC 17 46 DNI 04H 0.00 1.50 19 P1 TEH TEC 17 49 DNI 04H 0.00 1.65 54 P1 TEH TEC 17 51 DNI 05H 0.05 1.47 47 P1 TEH TEC 17 51 DNI 07H 0.00 1.39 47 P1 TEH TEC 17 51 DNI 08H 0.00 1.86 39 P1 TEH TEC 17 53 DNI 03H 0.00 1.70 55 P1 TEH TEC 17 54 DNI 08H 0.00 1.73 39 P1 TEH TEC 17 55 DNI 02H 0.00 1.31 48 P1 TEH TEC 17 55 DNI 03H 0.00 1.32 48 P1 TEH TEC Page 11 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 17 59 DSI 02H 0.12 0.31 124 P1 TEH TEC 17 66 DNI 03H 0.00 1.51 48 P1 TEH TEC 17 76 DNI 02H 0.00 2.00 49 P1 TEH TEC 17 76 DNI 03H -0.15 1.60 39 P1 TEH TEC 17 76 DNI 07H 0.00 1.55 44 P1 TEH TEC 17 81 DSI 04H -0.06 0.25 25 P1 TEH TEC 17 90 DNI 02H 0.00 1.52 48 P1 TEH TEC 18 7 DSI 04H 0.02 0.34 97 P1 TEH TEC 18 10 DSI 03H 0.00 0.54 157 P1 TEH TEC 18 10 DSI 04H 0.00 0.37 45 P1 TEH TEC 18 15 DNI 08H 0.00 1.59 18 P1 TEH TEC 18 27 DSI 07H 0.00 0.37 20 P1 TEH TEC 18 43 DNI 05H 0.00 1.44 38 P1 TEH TEC 18 43 DNI 06H 0.00 1.37 39 P1 TEH TEC 18 43 DNI 07H 0.00 1.65 26 P1 TEH TEC 18 47 DSI 02H 0.10 0.20 36 P1 TEH TEC 18 47 DNI 04H 0.00 1.43 58 P1 TEH TEC 18 47 DSI 05H 0.30 1.36 49 P1 TEH TEC 18 47 DNI 07H 0.00 1.25 48 P1 TEH TEC 18 48 DNI 07H 0.17 1.96 35 P1 TEH TEC 18 48 DNI 08H 0.00 1.90 27 P1 TEH TEC 18 52 DNI 03H 0.00 1.85 54 P1 TEH TEC 18 52 DNI 06H 0.15 1.25 39 P1 TEH TEC 18 55 DNI 04H 0.00 1.79 48 P1 TEH TEC 18 55 DNI 05H 0.00 2.37 39 P1 TEH TEC 18 55 DNI 06H 0.00 1.77 40 P1 TEH TEC 18 55 DNI 07H 0.00 1.27 51 P1 TEH TEC 18 56 DNI 05H 0.00 1.55 58 P1 TEH TEC 18 56 DNI 07H 0.00 1.44 48 P1 TEH TEC 18 57 DSI 02H 0.05 0.69 53 P1 TEH TEC 18 57 DNI 03H 0.00 1.31 48 P1 TEH TEC 18 57 DNI 04H 0.00 1.56 45 P1 TEH TEC 18 57 DNI 05H 0.00 1.74 51 P1 TEH TEC 18 57 DNI 06H 0.00 1.71 47 P1 TEH TEC 18 57 DNI 07H 0.00 1.90 40 P1 TEH TEC 18 57 DNI 08H 0.00 1.56 33 P1 TEH TEC 18 58 DNI 04H 0.00 1.30 51 P1 TEH TEC 19 7 DSI 02H 0.06 0.74 94 P1 TEH TEC 19 7 DNI 03H 0.08 1.41 49 P1 TEH TEC 19 8 DSI 03H 0.00 0.40 95 P1 TEH TEC 19 8 DNI 04H -0.04 1.38 49 P1 TEH TEC 19 19 DNI 04H 0.00 1.45 45 P1 TEH TEC 19 20 DNI 04H 0.00 1.25 47 P1 TEH TEC 19 20 DNI 08H 0.00 1.48 33 P1 TEH TEC 19 40 DNI 03H 0.00 1.35 52 P1 TEH TEC 19 40 DNI 06H 0.00 1.44 46 P1 TEH TEC 19 54 DNI 03H 0.00 1.31 21 P1 TEH TEC 19 55 SCI TSH -0.20 190O 0.16 80 P2 TSH TSH 19 56 DSI 03H -0.12 0.91 49 P1 TEH TEC Page 12 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 19 56 DNI 06H 0.00 1.54 45 P1 TEH TEC 19 56 DNI 07H 0.00 1.33 48 P1 TEH TEC 19 57 DSI 02H 0.10 0.39 149 P1 TEH TEC 19 57 DNI 08H 0.00 1.54 41 P1 TEH TEC 19 59 DNI 02H 0.00 2.60 46 P1 TEH TEC 19 59 DNI 03H 0.00 2.30 36 P1 TEH TEC 19 59 DNI 04H 0.00 3.06 38 P1 TEH TEC 19 60 DSI 02H 0.10 0.49 63 P1 TEH TEC 19 60 DNI 03H -0.07 1.64 43 P1 TEH TEC 19 60 DNI 07H 0.00 1.30 47 P1 TEH TEC 19 60 DNI 08C 0.00 1.03 34 P1 TEH TEC 19 60 DNI 08H 0.00 1.13 44 P1 TEH TEC 19 66 DNI 07H 0.00 1.39 41 P1 TEH TEC 19 68 DNI 05H 0.00 1.37 40 P1 TEH TEC 19 68 DNI 06H 0.00 1.28 48 P1 TEH TEC 19 70 DNI 03H 0.00 1.44 44 P1 TEH TEC 19 70 DNI 06H 0.00 1.46 36 P1 TEH TEC 19 78 DNI 05H 0.00 1.38 48 P1 TEH TEC 19 79 DNI 05H 0.00 1.37 46 P1 TEH TEC 19 79 DNI 07H 0.00 1.28 48 P1 TEH TEC 19 81 DNI 07H 0.00 1.27 52 P1 TEH TEC 19 83 DNI 07H 0.00 1.43 41 P1 TEH TEC 20 9 DSI 03H 0.04 0.60 101 P1 TEH TEC 20 10 DNI 03H 0.00 1.40 52 P1 TEH TEC 20 10 DSI 04H 0.06 0.54 41 P1 TEH TEC 20 12 DSI 02H 0.00 0.32 31 P1 TEH TEC 20 21 SCI TSH -0.13 101O 0.18 71 P2 TSH TSH 20 22 DSI 02H 0.00 0.41 101 P1 TEH TEC 20 22 DSI 03H 0.10 0.22 65 P1 TEH TEC 20 22 DSI 08H 0.00 0.40 39 P1 TEH TEC 20 24 DNI 06H 0.06 1.32 13 P1 TEH TEC 20 40 DNI 04H -0.05 1.38 17 P1 TEH TEC 20 40 DNI 05H -0.12 1.36 14 P1 TEH TEC 20 43 DNI 06H 0.00 1.33 42 P1 TEH TEC 20 57 DSI 02H 0.05 0.14 115 P1 TEH TEC 20 57 DNI 06C 0.00 1.92 16 P1 TEH TEC 20 57 DNI 07C 0.00 1.43 31 P1 TEH TEC 20 61 DNI 06H 0.00 1.46 52 P1 TEH TEC 20 61 DNI 07H 0.00 1.28 49 P1 TEH TEC 20 61 DNI 08H 0.00 1.51 40 P1 TEH TEC 20 62 DSI 05H -0.05 0.58 117 P1 TEH TEC 20 64 PCT AV1 0.00 24% 1.43 0 P2 TEH TEC 20 64 PCT AV2 0.00 26% 1.69 0 P2 TEH TEC 20 64 PCT AV3 0.00 22% 1.15 0 P2 TEH TEC 20 70 DNI 07H 0.00 1.40 42 P1 TEH TEC 20 77 DNI 05H 0.00 1.65 48 P1 TEH TEC 20 77 DNI 06H 0.00 1.33 53 P1 TEH TEC 20 77 DNI 07H 0.00 1.42 46 P1 TEH TEC 20 77 DNI 08H 0.00 1.38 48 P1 TEH TEC Page 13 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 20 78 DSI 04H 0.08 0.26 53 P1 TEH TEC 20 78 DNI 08H 0.00 1.69 31 P1 TEH TEC 20 85 DSI 03H 0.02 0.48 23 P1 TEH TEC 20 85 DNI 05H 0.00 1.29 49 P1 TEH TEC 20 85 DNI 07H 0.00 1.43 46 P1 TEH TEC 20 85 DNI 08H 0.00 1.37 47 P1 TEH TEC 20 89 DNI 03H 0.00 1.31 53 P1 TEH TEC 20 89 DNI 06H 0.00 1.43 46 P1 TEH TEC 21 6 DNI 06H 0.06 1.33 43 P1 TEH TEC 21 7 DNI 08H 0.04 1.51 27 P1 TEH TEC 21 12 DNI 07H 0.02 1.44 32 P1 TEH TEC 21 13 DNI 02H 0.00 1.31 35 P1 TEH TEC 21 18 DSI 04H 0.04 0.28 147 P1 TEH TEC 21 21 DNI 05H 0.00 1.53 22 P1 TEH TEC 21 21 DNI 07H -0.04 1.45 16 P1 TEH TEC 21 24 DNI 04H 0.00 1.26 59 P1 TEH TEC 21 25 DSI 03H 0.13 0.28 79 P1 TEH TEC 21 26 DSI 05H -0.04 0.56 96 P1 TEH TEC 21 29 DNI 07H 0.00 1.25 44 P1 TEH TEC 21 31 DNI 05H 0.00 1.34 49 P1 TEH TEC 21 31 DNI 07H 0.00 1.28 48 P1 TEH TEC 21 34 DSI 02H 0.05 0.25 118 P1 TEH TEC 21 37 DNI 06H 0.00 1.29 26 P1 TEH TEC 21 43 DSI 02H 0.10 0.23 135 P1 TEH TEC 21 43 DNI 04H 0.00 1.38 40 P1 TEH TEC 21 43 DNI 07H 0.00 1.26 40 P1 TEH TEC 21 43 DNI 08H 0.00 1.50 25 P1 TEH TEC 21 45 DNI 07H 0.00 1.42 38 P1 TEH TEC 21 46 DSI 02H 0.00 0.63 79 P1 TEH TEC 21 48 DNI 02H 0.07 1.71 29 P1 TEH TEC 21 48 DNI 03H 0.00 1.75 19 P1 TEH TEC 21 48 DNI 05H 0.00 2.21 20 P1 TEH TEC 21 48 DNI 06H 0.02 1.57 32 P1 TEH TEC 21 50 DNI 03H 0.00 1.25 22 P1 TEH TEC 21 51 DNI 03H 0.00 1.79 13 P1 TEH TEC 21 53 DNI 08H -0.10 1.38 22 P1 TEH TEC 21 54 DNI 03H 0.00 1.41 51 P1 TEH TEC 21 54 DNI 04H 0.00 1.30 47 P1 TEH TEC 21 54 DNI 05H 0.00 1.29 41 P1 TEH TEC 21 56 DNI 04H 0.00 1.28 14 P1 TEH TEC 21 60 DNI 03H 0.00 1.26 33 P1 TEH TEC 21 60 DNI 05H 0.00 1.47 37 P1 TEH TEC 21 60 DNI 07H 0.00 1.35 36 P1 TEH TEC 21 60 DNI 08H 0.00 1.47 33 P1 TEH TEC 21 72 DSI 03H 0.00 0.46 59 P1 TEH TEC 21 73 DNI 05H 0.00 1.51 28 P1 TEH TEC 21 73 DNI 08C 0.00 1.26 31 P1 TEH TEC 21 75 DNI 08C 0.00 1.39 27 P1 TEH TEC 21 77 DNI 03H 0.00 1.51 14 P1 TEH TEC Page 14 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 21 77 DNI 06H 0.00 1.33 17 P1 TEH TEC 21 79 DNI 06H 0.00 1.31 50 P1 TEH TEC 21 79 DNI 08H 0.00 1.58 37 P1 TEH TEC 21 80 DNI 08H 0.00 1.48 34 P1 TEH TEC 22 7 DSI 02H 0.08 0.30 94 P1 TEH TEC 22 12 DNI 03H 0.06 1.60 48 P1 TEH TEC 22 21 DSI 02H 0.00 0.21 69 P1 TEH TEC 22 21 DSI 03H 0.10 0.64 113 P1 TEH TEC 22 23 DSI 02H 0.00 0.19 99 P1 TEH TEC 22 37 DNI 04H 0.00 1.41 52 P1 TEH TEC 22 37 DNI 05H 0.00 1.32 53 P1 TEH TEC 22 51 DNI 03H 0.05 1.45 43 P1 TEH TEC 22 51 DNI 07H -0.07 1.41 47 P1 TEH TEC 22 53 DNI 03H -0.10 1.70 16 P1 TEH TEC 22 53 DNI 04H 0.00 2.06 17 P1 TEH TEC 22 53 DNI 06H 0.00 1.62 15 P1 TEH TEC 22 59 DNI 05H 0.00 1.45 24 P1 TEH TEC 22 66 DNI 03H 0.00 1.65 31 P1 TEH TEC 22 66 DNI 06H 0.00 1.41 27 P1 TEH TEC 22 74 DNI 04H 0.00 1.96 15 P1 TEH TEC 22 74 DNI 08H 0.00 2.15 15 P1 TEH TEC 22 79 DNI 05H 0.00 1.26 45 P1 TEH TEC 23 10 DNI 02H 0.00 1.40 20 P1 TEH TEC 23 10 DNI 07H 0.00 1.37 22 P1 TEH TEC 23 11 DSI 02H 0.02 0.87 19 P1 TEH TEC 23 11 DSI 03H -0.02 0.33 44 P1 TEH TEC 23 19 DSI 02H 0.00 0.94 29 P1 TEH TEC 23 19 DNI 03H 0.00 1.54 34 P1 TEH TEC 23 19 DNI 04H 0.00 1.64 37 P1 TEH TEC 23 20 DSI 02H -0.06 0.47 95 P1 TEH TEC 23 20 DNI 08C 0.00 1.30 33 P1 TEH TEC 23 21 DSI 03H 0.10 0.35 80 P1 TEH TEC 23 22 DNI 05H 0.00 1.35 19 P1 TEH TEC 23 26 DNI 04H 0.00 1.42 47 P1 TEH TEC 23 30 DNI 07H 0.17 1.28 18 P1 TEH TEC 23 33 DNI 06H 0.20 1.53 23 P1 TEH TEC 23 33 DNI 07H 0.00 1.39 37 P1 TEH TEC 23 46 DNI 03H 0.00 1.85 24 P1 TEH TEC 23 46 DNI 06H 0.00 1.95 33 P1 TEH TEC 23 46 DNI 07H 0.00 1.68 16 P1 TEH TEC 23 49 DNI 03H 0.00 1.27 45 P1 TEH TEC 23 52 DNI 04H 0.00 1.30 37 P1 TEH TEC 23 53 DNI 04H 0.00 1.44 35 P1 TEH TEC 23 53 DNI 07H -0.02 1.32 26 P1 TEH TEC 23 55 DNI 05H 0.00 1.27 27 P1 TEH TEC 23 59 DNI 06H 0.00 1.44 20 P1 TEH TEC 23 66 DNI 07H 0.00 1.30 28 P1 TEH TEC 23 66 DNI 08H 0.00 1.30 29 P1 TEH TEC 23 71 DNI 08H 0.00 1.35 37 P1 TEH TEC Page 15 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 23 80 DNI 07H 0.00 1.73 14 P1 TEH TEC 23 81 DNI 04H -0.02 1.52 52 P1 TEH TEC 24 11 DNI 04H 0.00 1.27 55 P1 TEH TEC 24 16 DSI 02H 0.13 0.26 150 P1 TEH TEC 24 16 DSI 03H 0.00 0.25 83 P1 TEH TEC 24 23 DNI 05H 0.00 1.28 31 P1 TEH TEC 24 24 DSI 02H 0.06 0.31 52 P1 TEH TEC 24 29 DNI 07H 0.00 1.37 27 P1 TEH TEC 24 33 DSI 03H 0.06 0.45 72 P1 TEH TEC 24 37 DNI 07H 0.00 1.41 24 P1 TEH TEC 24 39 DNI 03H 0.00 1.32 49 P1 TEH TEC 24 43 DNI 05H 0.00 1.26 38 P1 TEH TEC 24 43 DNI 06H 0.00 1.43 29 P1 TEH TEC 24 51 DNI 03H 0.12 1.45 18 P1 TEH TEC 24 52 DSI 02H 0.10 0.27 104 P1 TEH TEC 24 52 DNI 05H 0.00 1.32 55 P1 TEH TEC 24 59 DNI 04H 0.00 1.53 18 P1 TEH TEC 24 63 DSI 05H 0.12 0.34 133 P1 TEH TEC 24 80 DNI 05H 0.00 1.29 57 P1 TEH TEC 24 85 DNI 05H 0.00 1.40 16 P1 TEH TEC 25 8 DNI 03H 0.00 1.43 30 P1 TEH TEC 25 10 DNI 02H 0.00 1.32 56 P1 TEH TEC 25 12 DNI 03H 0.00 1.28 46 P1 TEH TEC 25 13 DNI 08H 0.00 1.35 16 P1 TEH TEC 25 21 DSI 02H 0.17 0.26 88 P1 TEH TEC 25 22 DSI 02H 0.04 0.62 18 P1 TEH TEC 25 30 DSI 04H 0.13 0.40 43 P1 TEH TEC 25 33 SCI TSH -0.08 93O 0.28 59 P2 TSH TSH 25 33 DNI 03H 0.00 1.26 51 P1 TEH TEC 25 33 DNI 04H 0.00 1.62 36 P1 TEH TEC 25 34 DNI 07H 0.00 1.42 35 P1 TEH TEC 25 37 DNI 04H 0.00 1.36 43 P1 TEH TEC 25 37 DNI 05H 0.00 1.40 46 P1 TEH TEC 25 43 DNI 03H 0.00 1.26 23 P1 TEH TEC 25 53 DNI 06H 0.02 1.47 18 P1 TEH TEC 26 15 DSI 03H 0.08 0.64 44 P1 TEH TEC 26 17 DNI 08H 0.00 1.24 28 P1 TEH TEC 26 36 DNI 03H 0.06 1.47 37 P1 TEH TEC 26 36 DNI 04H 0.00 1.61 32 P1 TEH TEC 26 40 DNI 04H 0.00 1.40 35 P1 TEH TEC 26 40 DNI 06H 0.00 1.50 29 P1 TEH TEC 26 41 DNI 04H 0.00 1.22 36 P1 TEH TEC 26 42 DSI 02H 0.00 0.35 60 P1 TEH TEC 26 43 DNI 05H 0.00 1.62 34 P1 TEH TEC 26 43 DNI 06H 0.00 1.25 39 P1 TEH TEC 26 44 DNI 07H 0.10 1.44 18 P1 TEH TEC 26 45 DNI 04H 0.00 1.44 54 P1 TEH TEC 26 45 DNI 05H 0.00 1.45 48 P1 TEH TEC 26 45 DNI 06H 0.00 1.31 52 P1 TEH TEC Page 16 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 26 49 DNI 05H 0.07 1.27 53 P1 TEH TEC 26 51 DNI 04H 0.07 1.32 45 P1 TEH TEC 26 53 DNI 05H 0.00 1.34 50 P1 TEH TEC 26 55 DNI 06H 0.00 1.43 23 P1 TEH TEC 26 57 DNI 02H 0.00 1.27 38 P1 TEH TEC 26 60 DNI 06H 0.00 1.42 30 P1 TEH TEC 26 62 DNI 03H 0.00 1.29 22 P1 TEH TEC 26 62 DNI 04H 0.00 1.43 21 P1 TEH TEC 26 71 DNI 07H 0.00 1.36 37 P1 TEH TEC 26 71 DNI 08H 0.00 1.46 34 P1 TEH TEC 26 77 DNI 07H 0.00 1.38 41 P1 TEH TEC 26 80 DSI 05H 0.02 0.32 24 P1 TEH TEC 27 10 DNI 03H 0.00 1.31 45 P1 TEH TEC 27 18 DNI 04H 0.00 1.37 16 P1 TEH TEC 27 32 DSI 02H 0.02 0.34 47 P1 TEH TEC 27 33 DSI 03H -0.21 0.81 41 P1 TEH TEC 27 34 DNI 03H 0.00 1.25 48 P1 TEH TEC 27 34 DSI 04H 0.06 0.33 72 P1 TEH TEC 27 34 DNI 07H 0.00 1.37 38 P1 TEH TEC 27 42 DNI 05H 0.00 1.45 36 P1 TEH TEC 27 47 DNI 06H 0.02 1.40 49 P1 TEH TEC 27 47 DNI 07H 0.40 1.25 47 P1 TEH TEC 27 64 DSI 02H 0.10 0.24 33 P1 TEH TEC 27 64 DNI 07H 0.00 1.32 38 P1 TEH TEC 27 71 PCT AV2 0.00 15% 1.02 0 P2 TEH TEC 27 71 PCT AV3 0.00 18% 1.32 0 P2 TEH TEC 27 71 PCT AV4 0.00 12% 0.77 0 P2 TEH TEC 27 72 MCI TSH -0.02 152O 0.11 78 P2 TSH TSH 27 72 PCT AV1 0.00 28% 2.57 0 P2 TEH TEC 27 72 PCT AV4 0.00 18% 1.23 0 P2 TEH TEC 27 75 DSI 05H 0.04 0.34 126 P1 TEH TEC 28 13 DSI 03H 0.13 0.21 121 P1 TEH TEC 28 16 DNI 03H 0.04 1.31 42 P1 TEH TEC 28 26 DSI 04H 0.10 0.55 53 P1 TEH TEC 28 37 DNI 04H 0.04 1.57 41 P1 TEH TEC 28 40 DNI 04H 0.00 1.28 60 P1 TEH TEC 28 41 DSI 02H 0.08 0.45 127 P1 TEH TEC 28 41 DNI 05H 0.08 1.28 47 P1 TEH TEC 28 42 DNI 03H 0.00 1.46 38 P1 TEH TEC 28 43 DNI 05H 0.00 1.27 50 P1 TEH TEC 28 44 DNI 05H 0.00 1.37 55 P1 TEH TEC 28 46 DSI 03H 0.00 0.33 28 P1 TEH TEC 28 48 DNI 03H 0.00 1.25 62 P1 TEH TEC 28 49 DNI 05H 0.00 1.27 53 P1 TEH TEC 28 54 DSI 02H 0.00 0.24 61 P1 TEH TEC 28 56 DNI 02H 0.00 1.80 52 P1 TEH TEC 28 56 DSI 03H 0.00 0.45 41 P1 TEH TEC 28 56 DNI 05H 0.00 1.43 51 P1 TEH TEC 28 56 DNI 06H 0.00 1.45 48 P1 TEH TEC Page 17 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 28 57 DNI 05H 0.00 1.29 50 P1 TEH TEC 28 59 DNI 04H 0.00 1.28 54 P1 TEH TEC 29 13 DNI 02H 0.00 1.67 53 P1 TEH TEC 29 16 DNI 06H 0.00 1.62 36 P1 TEH TEC 29 18 DNI 04H 0.00 1.59 52 P1 TEH TEC 29 18 DNI 05H 0.00 1.39 46 P1 TEH TEC 29 24 DNI 07H 0.00 1.28 46 P1 TEH TEC 29 24 DNI 08H 0.00 1.32 34 P1 TEH TEC 29 29 DNI 03H 0.00 1.87 15 P1 TEH TEC 29 29 DNI 04H 0.00 1.34 21 P1 TEH TEC 29 33 DNI 06H 0.00 1.29 31 P1 TEH TEC 29 38 DNI 02H 0.00 1.39 38 P1 TEH TEC 29 40 DNI 04H 0.00 1.45 20 P1 TEH TEC 29 55 DNI 05H 0.05 1.40 31 P1 TEH TEC 29 62 DNI 02H 0.00 1.55 34 P1 TEH TEC 29 62 DNI 03H 0.00 1.34 29 P1 TEH TEC 29 65 DSI 02H -0.02 0.36 42 P1 TEH TEC 29 67 DNI 03H 0.00 1.62 29 P1 TEH TEC 29 69 DNI 02H 0.00 1.51 17 P1 TEH TEC 29 72 PCT AV1 0.00 15% 1.02 0 P2 TEH TEC 29 75 DNI 07H 0.00 1.30 40 P1 TEH TEC 30 19 DSI 02H 0.04 0.33 50 P1 TEH TEC 30 20 DNI 08H 0.00 1.30 21 P1 TEH TEC 30 22 DSI 02H 0.06 0.51 27 P1 TEH TEC 30 28 DSI 03H 0.08 0.30 136 P1 TEH TEC 30 36 DNI 03H 0.04 1.63 31 P1 TEH TEC 30 38 DNI 06H 0.00 1.78 15 P1 TEH TEC 30 40 DNI 04H -0.02 1.40 21 P1 TEH TEC 30 58 DSI 04H 0.00 0.40 19 P1 TEH TEC 30 68 DSI 02H 0.00 0.26 24 P1 TEH TEC 31 14 DSI 04H 0.10 0.18 93 P1 TEH TEC 31 16 DNI 04H 0.00 1.42 50 P1 TEH TEC 31 18 DSI 02H 0.06 1.08 43 P1 TEH TEC 31 18 DSI 03H 0.02 0.47 59 P1 TEH TEC 31 22 DNI 06H 0.00 1.51 19 P1 TEH TEC 31 23 DNI 04H 0.00 1.50 44 P1 TEH TEC 31 23 DNI 06H 0.00 1.29 48 P1 TEH TEC 31 24 DNI 02H 0.00 1.32 13 P1 TEH TEC 31 34 DNI 04H 0.00 1.39 24 P1 TEH TEC 31 39 DNI 05H 0.00 1.40 39 P1 TEH TEC 31 54 DNI 04H 0.00 1.25 37 P1 TEH TEC 31 68 PCT AV2 0.00 19% 1.18 0 P2 TEH TEC 31 68 PCT AV3 0.00 25% 1.95 0 P2 TEH TEC 31 69 DNI 08H 0.15 1.40 23 P1 TEH TEC 31 69 PCT AV3 0.00 13% 0.88 0 P2 TEH TEC 32 22 DSI 02H 0.04 0.48 43 P1 TEH TEC 32 27 DSI 03H 0.06 0.50 22 P1 TEH TEC 32 29 DNI 06H 0.06 1.27 22 P1 TEH TEC 32 36 DNI 03H 0.04 1.15 33 P1 TEH TEC Page 18 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 32 36 DNI 04H 0.00 1.33 28 P1 TEH TEC 32 38 DSI 03H -0.06 0.31 72 P1 TEH TEC 32 45 DSI 02H 0.07 0.50 38 P1 TEH TEC 32 65 DNI 04H 0.00 1.28 44 P1 TEH TEC 33 18 DSI 02H 0.08 0.21 94 P1 TEH TEC 33 18 DSI 03H 0.06 0.21 36 P1 TEH TEC 33 21 DNI 04H 0.00 1.61 47 P1 TEH TEC 33 22 DNI 04H 0.00 1.36 53 P1 TEH TEC 33 24 DNI 03H 0.00 1.46 54 P1 TEH TEC 33 24 DNI 04H 0.00 1.71 52 P1 TEH TEC 33 33 MCI TSH -0.06 133O 0.19 94 P2 TSH TSH 33 40 DNI 05H 0.00 1.46 31 P1 TEH TEC 33 40 DNI 07H 0.00 1.62 26 P1 TEH TEC 33 42 DSI 05H 0.00 0.37 66 P1 TEH TEC 33 45 DSI 07H 0.00 0.35 59 P1 TEH TEC 33 54 DSI 06H -0.05 0.35 61 P1 TEH TEC 33 57 DSI 04H -0.05 0.79 74 P1 TEH TEC 33 63 DNI 06H 0.02 1.42 48 P1 TEH TEC 33 64 DNI 06H 0.02 1.25 50 P1 TEH TEC 33 66 DSI 02H 0.05 0.49 18 P1 TEH TEC 33 69 PCT AV2 0.00 13% 0.88 0 P2 TEH TEC 33 70 PCT AV1 0.00 24% 1.98 0 P2 TEH TEC 34 26 DNI 04H 0.04 1.25 28 P1 TEH TEC 34 33 DNI 02H 0.04 1.66 23 P1 TEH TEC 34 33 DNI 03H 0.00 1.22 48 P1 TEH TEC 34 33 DNI 04H 0.00 1.42 29 P1 TEH TEC 34 36 DNI 04H 0.04 1.30 30 P1 TEH TEC 34 40 DNI 04H 0.00 1.30 54 P1 TEH TEC 34 41 DNI 04H 0.00 1.48 37 P1 TEH TEC 34 48 PCT AV2 -0.07 17% 1.01 0 P2 TEH TEC 34 48 PCT AV3 0.05 15% 1.01 0 P2 TEH TEC 34 48 PCT AV3 0.00 33% 3.50 0 P2 TEH TEC 34 52 DSI 02H 0.02 0.14 64 P1 TEH TEC 34 53 DSI 02H 0.02 0.47 46 P1 TEH TEC 34 55 DNI 02H 0.00 1.55 54 P1 TEH TEC 34 56 DSI 05H 0.00 0.58 20 P1 TEH TEC 34 69 PCT AV2 0.00 18% 1.25 0 P2 TEH TEC 34 69 PCT AV3 0.00 33% 3.75 0 P2 TEH TEC 34 70 PCT AV1 0.00 11% 0.68 0 P2 TEH TEC 34 70 PCT AV2 0.00 18% 1.25 0 P2 TEH TEC 34 70 PCT AV3 0.00 25% 2.04 0 P2 TEH TEC 34 77 DNI 05H 0.00 1.34 51 P1 TEH TEC 35 36 DSI 03H -0.08 0.55 40 P1 TEH TEC 35 38 DNI 03H 0.00 1.48 21 P1 TEH TEC 35 38 DNI 04H 0.00 1.45 46 P1 TEH TEC 35 40 DNI 04H 0.00 1.69 30 P1 TEH TEC 35 45 DSI 02H 0.10 0.56 36 P1 TEH TEC 35 45 DNI 04H 0.00 1.38 18 P1 TEH TEC 35 45 DNI 05H 0.00 1.35 41 P1 TEH TEC Page 19 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 35 45 DNI 06H 0.00 1.39 34 P1 TEH TEC 35 45 DNI 07H 0.00 1.73 29 P1 TEH TEC 35 48 DNI 04H 0.00 1.29 25 P1 TEH TEC 35 65 DNI 08H 0.00 1.26 36 P1 TEH TEC 35 68 PCT AV1 0.00 13% 0.69 0 P2 TEH TEC 35 70 PCT AV3 0.00 19% 1.41 0 P2 TEH TEC 35 72 PCT AV1 0.00 20% 1.51 0 P2 TEH TEC 35 72 PCT AV3 0.00 22% 1.70 0 P2 TEH TEC 36 18 DNI 02H 0.06 1.36 32 P1 TEH TEC 36 23 DNI 06H 0.13 1.40 23 P1 TEH TEC 36 28 DSI 03H 0.00 0.46 53 P1 TEH TEC 36 28 DSI 04H 0.06 0.48 33 P1 TEH TEC 36 28 DNI 07H -0.04 1.25 46 P1 TEH TEC 36 37 DNI 02H 0.00 1.57 18 P1 TEH TEC 36 37 DNI 03H -0.02 1.33 40 P1 TEH TEC 36 40 DSI 03H 0.00 1.27 43 P1 TEH TEC 36 44 DSI 03H -0.05 0.69 60 P1 TEH TEC 36 49 DNI 04H 0.00 1.48 63 P1 TEH TEC 37 39 DSI 03H 0.04 0.54 39 P1 TEH TEC 37 42 DSI 03H -0.02 0.54 44 P1 TEH TEC 37 43 DNI 03H 0.02 1.33 39 P1 TEH TEC 37 43 DNI 06H 0.00 1.28 22 P1 TEH TEC 37 54 DSI 05H 0.02 0.21 91 P1 TEH TEC 37 56 DSI 03H 0.00 0.77 45 P1 TEH TEC 37 56 DNI 04H 0.00 1.48 52 P1 TEH TEC 37 63 DNI 06H 0.05 1.28 43 P1 TEH TEC 38 26 DNI 05H 0.23 1.92 17 P1 TEH TEC 38 32 DNI 08H 0.00 1.28 25 P1 TEH TEC 38 37 DNI 03H 0.06 1.68 27 P1 TEH TEC 38 37 DNI 04H 0.02 2.11 28 P1 TEH TEC 38 40 DSI 05H 0.02 0.52 108 P1 TEH TEC 38 44 DSI 02H 0.07 0.81 27 P1 TEH TEC 38 45 DNI 02H 0.00 1.24 53 P1 TEH TEC 38 48 DNI 03H 0.00 1.65 15 P1 TEH TEC 38 49 NQI TSH 0.56 0.24 75 P1 TEH TEC 38 49 SAI TSH 0.46 0.17" 0.12 44 6 TSH TSH 38 52 DNI 03H 0.00 1.59 17 P1 TEH TEC 38 52 DNI 07H 0.00 1.91 19 P1 TEH TEC 38 55 DNI 03H 0.02 1.35 51 P1 TEH TEC 39 23 DSI 02H 0.00 1.34 14 P1 TEH TEC 39 31 DNI 04H 0.00 1.52 15 P1 TEH TEC 39 38 PCT AV3 0.04 10% 0.64 0 P2 TEH TEC 39 42 DSI 02H 0.00 0.77 36 P1 TEH TEC 39 46 DSI 02H -0.02 0.26 130 P1 TEH TEC 39 57 DSI 03H 0.10 0.39 48 P1 TEH TEC 39 68 PCT AV1 0.00 14% 0.80 0 P2 TEH TEC 40 33 DNI 08H 0.04 1.59 29 P1 TEH TEC 40 37 DSI 03H 0.06 0.78 58 P1 TEH TEC 40 43 MCI TSH -0.05 281O 0.34 128 P2 TSH TSH Page 20 of 21

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21A (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 40 54 DNI 04H 0.00 1.62 38 P1 TEH TEC 40 56 DNI 07H 0.00 1.40 28 P1 TEH TEC 40 66 PCT AV1 0.00 16% 0.98 0 P2 TEH TEC 40 69 PCT AV2 0.00 15% 1.06 0 P2 TEH TEC 40 69 PCT AV3 0.00 15% 1.03 0 P2 TEH TEC 41 28 DNI 08H 0.00 1.64 17 P1 TEH TEC 41 33 DNI 05H 0.00 1.55 12 P1 TEH TEC 41 36 DNI 06H 0.00 1.33 48 P1 08H TEH 41 49 SCI TSH -0.10 40O 0.08 80 P2 TSH TSH 42 30 DNI 08H 0.00 1.80 16 P1 TEH TEC 42 42 SCI TSH -0.07 99O 0.26 111 P2 TSH TSH 42 45 SCI TSH -0.01 143O 0.11 67 P2 TSH TSH 42 54 PSI 01C -0.02 5.26 50 8 TEH TEC 42 54 PSI 01H 0.07 5.78 40 8 TEH TEC 42 64 DSI 04H 0.05 0.50 51 P1 TEH TEC 43 34 DNI 05H 0.00 1.55 24 P1 TEH TEC 43 37 DNI 08H 0.00 1.43 16 P1 TEH TEC 43 42 PCT AV1 0.00 22% 1.42 0 P2 TEH TEC 43 44 DNI 03H 0.00 1.42 41 P1 TEH TEC 43 44 DNI 04H 0.00 1.30 48 P1 TEH TEC 43 47 SCI TSH -0.01 34O 0.10 102 P2 TSH TSH 43 48 DNI 04H 0.00 1.31 26 P1 TEH TEC 43 54 DNI 04H -0.02 1.54 19 P1 TEH TEC 43 57 PCT AV1 0.00 15% 1.00 0 P2 TEH TEC 44 35 DSI 03H -0.04 0.72 31 P1 TEH TEC 44 42 PCT AV1 -0.04 16% 0.85 0 P2 TEH TEC 44 42 PCT AV2 -0.25 24% 1.60 0 P2 TEH TEC 44 48 PCT AV1 0.00 12% 0.74 0 P2 TEH TEC 44 48 PCT AV2 -0.15 13% 0.74 0 P2 TEH TEC 44 50 DNI 03H 0.00 1.69 21 P1 TEH TEC 44 55 PCT AV4 0.00 22% 1.70 0 P2 TEH TEC 44 58 DSI 06H 0.00 0.35 26 P1 TEH TEC 45 40 PCT AV1 0.00 21% 1.30 0 P2 TEH TEC 45 55 PSI 01C 0.17 5.58 220 8 TEH TEC Page 21 of 21

BEAVER VALLEY UNIT #2 2R15 SG EXAMINATION RESULTS 2RCS-SG21B TUBES WITH SERVICE INDUCED INDICATIONS

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 1 33 DSI 03H 0.03 0.16 77 P1 08H TEH 1 33 SAI 03H 0.18 0.45" 0.15 148 6 03H 04H 1 43 DSI 02H -0.04 0.47 88 P1 08H TEH 1 46 DNI 04H -0.09 1.53 32 P1 08H TEH 1 52 DSI 02H -0.04 0.30 51 P1 08H TEH 1 56 DSI 02H 0.00 0.35 56 P1 08H TEH 1 57 DSI 04H 0.00 0.81 26 P1 08H TEH 2 9 DNI 07H -0.03 1.56 51 P1 08H TEH 2 24 DSI 02H 0.00 0.35 57 P1 08H TEH 2 28 DSI 02H 0.01 0.74 38 P1 08H TEH 2 54 DSI 04H 0.00 0.33 50 P1 08H TEH 2 58 DSI 02H -0.04 0.17 30 P1 08H TEH 2 62 DSI 03H 0.01 0.66 46 P1 08H TEH 2 63 DSI 04H -0.07 0.50 26 P1 08H TEH 2 67 DSI 06H 0.01 0.40 80 P1 08H TEH 2 70 DSI 05H 0.16 0.89 72 P1 08H TEH 2 87 DNI 04H -0.16 1.35 54 P1 08H TEH 2 94 DSI 04H -0.01 0.47 45 P1 08H TEH 3 42 DNI 06H 0.00 1.44 11 P1 08H TEH 3 42 DNI 08H -0.06 1.28 27 P1 08H TEH 3 48 DNI 04H -0.01 1.63 53 P1 08H TEH 3 48 DNI 05H -0.04 1.33 49 P1 08H TEH 3 54 DSI 02H 0.00 0.45 105 P1 08H TEH 3 60 DSI 02H 0.00 0.61 73 P1 08H TEH 3 60 DSI 03H 0.00 0.54 77 P1 08H TEH 3 61 DNI 02H -0.03 1.71 31 P1 08H TEH 3 61 DNI 02H -0.06 1.59 28 P1 08H TEH 3 61 DNI 04H 0.00 1.58 44 P1 08H TEH 3 61 DNI 05H 0.03 1.27 52 P1 08H TEH 3 61 DNI 08H -0.10 1.47 24 P1 08H TEH 3 63 DSI 02H -0.09 0.65 45 P1 08H TEH 3 63 DSI 03H -0.06 0.56 52 P1 08H TEH 3 72 DSI 03H 0.00 0.75 44 P1 08H TEH 3 88 DSI 04H 0.00 0.59 56 P1 08H TEH 3 89 DSI 04H 0.00 0.56 36 P1 08H TEH 4 23 DSI 02H 0.06 0.32 135 P1 08H TEH 4 32 DSI 03H 0.00 0.15 103 P1 08H TEH 4 41 DSI 04H 0.00 0.34 62 P1 08H TEH 4 43 DSI 02H 0.00 0.19 45 P1 08H TEH 4 48 DSI 03H 0.00 0.60 57 P1 08H TEH 4 52 DSI 03H 0.00 0.51 45 P1 08H TEH 4 54 DSI 02H 0.00 0.39 99 P1 08H TEH 4 56 DSI 04H -0.06 0.36 152 P1 08H TEH 4 57 DSI 02H 0.07 0.44 103 P1 08H TEH 4 57 DSI 04H -0.03 0.35 99 P1 08H TEH 4 58 DSI 02H 0.04 0.62 114 P1 08H TEH 4 59 DSI 03H -0.03 0.75 17 P1 08H TEH 4 63 DSI 04H -0.06 0.68 18 P1 08H TEH 5 8 DNI 06H 0.00 1.30 53 P1 TEH TEC Page 1 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 5 12 DSI 03H -0.02 0.29 58 P1 TEH TEC 5 14 DSI 03H -0.02 0.65 46 P1 TEH TEC 5 20 DSI 03H 0.10 0.40 59 P1 TEH TEC 5 22 DSI 04H 0.10 0.64 33 P1 TEH TEC 5 22 DNI 05H 0.05 1.58 40 P1 TEH TEC 5 28 DSI 02H -0.02 0.59 55 P1 TEH TEC 5 35 DNI 05H 0.00 1.32 19 P1 TEH TEC 5 52 DSI 02H -0.10 0.42 81 P1 TEH TEC 5 54 DSI 02H 0.20 0.55 84 P1 TEH TEC 5 54 DSI 03H 0.00 0.42 44 P1 TEH TEC 5 54 DNI 08H 0.01 1.32 21 P1 TEH TEC 5 56 DSI 03H 0.02 0.86 39 P1 TEH TEC 5 58 DSI 02H 0.12 0.24 72 P1 TEH TEC 5 59 NQI 03C 30.40 0.57 80 3 TEH TEC 5 60 DSI 02H -0.02 0.20 57 P1 TEH TEC 5 64 DSI 02H 0.05 0.30 44 P1 TEH TEC 5 64 DSI 03H 0.02 0.38 38 P1 TEH TEC 5 68 DSI 02H 0.00 0.42 46 P1 TEH TEC 5 73 DSI 02H 0.00 0.40 37 P1 TEH TEC 5 73 DNI 03H -0.02 1.55 54 P1 TEH TEC 5 75 DSI 04H 0.05 0.25 144 P1 TEH TEC 5 81 DSI 05H 0.00 0.37 35 P1 TEH TEC 5 82 DNI 08H 0.00 1.48 40 P1 TEH TEC 5 84 DNI 06H 0.02 1.25 43 P1 TEH TEC 5 93 DSI 03H 0.02 0.44 49 P1 TEH TEC 6 16 DSI 03H 0.00 0.29 31 P1 TEH TEC 6 23 DSI 04H 0.10 0.56 111 P1 TEH TEC 6 26 DSI 02H 0.05 0.35 56 P1 TEH TEC 6 27 DSI 03H 0.05 0.52 31 P1 TEH TEC 6 31 DSI 03H 0.10 0.39 34 P1 TEH TEC 6 31 SAI 03H 0.09 0.45" 0.12 86 6 03H 03H 6 35 DSI 03H 0.12 0.50 18 P1 TEH TEC 6 35 SAI 03H -0.02 0.33" 0.16 87 6 02H 03H 6 42 DSI 02H 0.02 0.27 48 P1 TEH TEC 6 42 MAI 02H 0.16 0.40" 0.20 106 6 TSH 02H 6 52 DSI 02H -0.05 0.21 94 P1 TEH TEC 6 53 DSI 02H 0.00 0.75 24 P1 TEH TEC 6 53 DSI 03H 0.05 0.38 71 P1 TEH TEC 6 58 DSI 02H 0.05 0.54 81 P1 TEH TEC 6 61 DSI 08H 0.07 0.22 66 P1 TEH TEC 6 63 DSI 02H 0.00 0.23 51 P1 TEH TEC 7 41 SCI TSH 0.00 86O 0.27 93 P2 TSH TSH 7 52 DSI 02H 0.00 0.67 62 P1 TEH TEC 7 52 DNI 05H -0.05 1.22 47 P1 TEH TEC 7 54 DSI 02H -0.05 0.22 49 P1 TEH TEC 7 56 DSI 02H 0.15 0.56 94 P1 TEH TEC 7 63 DSI 07H 0.00 0.35 36 P1 TEH TEC 7 64 DNI 04H 0.02 1.32 51 P1 TEH TEC 7 70 DNI 04H 0.00 1.25 49 P1 TEH TEC Page 2 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 7 75 DSI 02H -0.02 0.20 32 P1 TEH TEC 7 87 DNI 08H 0.07 1.27 22 P1 TEH TEC 8 2 DSI 03H 0.05 0.38 27 P1 TEH TEC 8 4 DNI 05H 0.07 1.57 55 P1 TEH TEC 8 9 DSI 02H 0.10 0.56 101 P1 TEH TEC 8 9 DSI 03H 0.07 0.21 118 P1 TEH TEC 8 18 DSI 02H -0.05 0.38 61 P1 TEH TEC 8 18 DSI 03H 0.02 0.36 67 P1 TEH TEC 8 20 DSI 02H 0.10 0.39 128 P1 TEH TEC 8 22 DSI 02H 0.05 0.43 135 P1 TEH TEC 8 29 DNI 05H 0.00 1.50 16 P1 TEH TEC 8 32 SCI TSH -0.10 57O 0.11 114 P2 TSH TSH 8 32 DSI 03H -0.02 0.36 28 P1 TEH TEC 8 35 DNI 06H 0.00 1.34 16 P1 TEH TEC 8 35 SAI 06H 0.05 0.16" 0.14 111 6 06H 06H 8 43 DNI 05H 0.00 1.32 31 P1 TEH TEC 8 53 DSI 02H 0.10 0.80 50 P1 TEH TEC 8 54 MCI TSH -0.04 221O 0.31 104 P2 TSH TSH 8 56 DSI 03H -0.05 0.41 69 P1 TEH TEC 8 59 DSI 02H 0.05 0.36 51 P1 TEH TEC 8 63 DNI 04H -0.07 1.38 48 P1 TEH TEC 9 5 DSI 03H 0.07 0.21 72 P1 TEH TEC 9 8 DSI 03H 0.05 0.22 90 P1 TEH TEC 9 8 DNI 06H 0.00 1.31 54 P1 TEH TEC 9 11 DSI 02H 0.02 0.34 90 P1 TEH TEC 9 11 DSI 03H 0.05 0.53 46 P1 TEH TEC 9 16 DSI 03H -0.20 0.62 70 P1 TEH TEC 9 17 DSI 02H 0.07 0.61 75 P1 TEH TEC 9 17 DSI 03H -0.15 0.51 127 P1 TEH TEC 9 18 DSI 02H 0.00 0.41 93 P1 TEH TEC 9 18 DSI 03H 0.10 0.66 32 P1 TEH TEC 9 19 DNI 08H 0.05 1.64 38 P1 TEH TEC 9 21 DNI 05H 0.05 1.43 47 P1 TEH TEC 9 21 DNI 07H 0.05 1.37 48 P1 TEH TEC 9 23 DNI 04H 0.00 1.31 53 P1 TEH TEC 9 23 DNI 07H 0.00 1.28 55 P1 TEH TEC 9 26 DSI 02H 0.07 0.61 71 P1 TEH TEC 9 26 DSI 03H 0.05 0.71 49 P1 TEH TEC 9 51 DNI 02H -0.07 1.96 42 P1 TEH TEC 9 52 DSI 02H 0.05 0.41 23 P1 TEH TEC 9 52 DSI 03H 0.10 0.40 39 P1 TEH TEC 9 54 SCI TSH -0.12 102O 0.17 129 P2 TSH TSH 9 59 DSI 03H 0.00 0.58 83 P1 TEH TEC 9 59 DSI 05H 0.07 0.31 84 P1 TEH TEC 9 64 DNI 03H 0.00 1.40 51 P1 TEH TEC 9 80 DSI 02H 0.02 0.65 61 P1 TEH TEC 9 80 DNI 07H 0.00 1.48 48 P1 TEH TEC 9 85 DNI 06H 0.00 1.26 53 P1 TEH TEC 9 92 DSI 02H 0.00 0.50 111 P1 TEH TEC Page 3 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 9 92 DNI 04H 0.00 1.31 47 P1 TEH TEC 10 6 DSI 02H 0.10 0.54 96 P1 TEH TEC 10 13 DNI 06H 0.00 1.52 30 P1 TEH TEC 10 14 DSI 02H 0.00 0.54 40 P1 TEH TEC 10 15 DSI 02H -0.02 0.45 124 P1 TEH TEC 10 17 DSI 02H 0.15 0.71 106 P1 TEH TEC 10 18 DSI 02H -0.07 0.43 54 P1 TEH TEC 10 26 DSI 02H -0.22 0.94 56 P1 TEH TEC 10 32 DSI 03H -0.17 0.79 102 P1 TEH TEC 10 32 SAI 03H 0.01 0.34" 0.13 66 6 03H 03H 10 37 DSI 03H 0.07 0.35 157 P1 TEH TEC 10 41 DSI 07H 0.00 0.20 74 P1 TEH TEC 10 52 DSI 02H 0.00 1.20 105 P1 TEH TEC 10 52 DSI 04H -0.12 0.80 76 P1 TEH TEC 10 53 DSI 02H 0.02 0.43 70 P1 TEH TEC 10 54 DSI 02H 0.07 0.28 59 P1 TEH TEC 10 56 DSI 02H -0.07 0.64 75 P1 TEH TEC 10 58 DSI 05H -0.02 0.24 49 P1 TEH TEC 10 63 DSI 02H -0.07 0.49 63 P1 TEH TEC 10 71 DSI 05H 0.15 0.54 51 P1 TEH TEC 10 75 DNI 02H 0.00 1.29 45 P1 TEH TEC 10 78 DSI 04H 0.00 0.40 23 P1 TEH TEC 10 89 DSI 02H 0.05 0.49 66 P1 TEH TEC 11 8 DSI 03H 0.12 0.45 123 P1 TEH TEC 11 9 DSI 06H 0.07 0.36 25 P1 TEH TEC 11 9 DSI 07H 0.15 0.56 27 P1 TEH TEC 11 10 DNI 06H 0.00 1.58 24 P1 TEH TEC 11 13 DNI 06H 0.00 1.31 56 P1 TEH TEC 11 18 DSI 02H 0.07 0.40 73 P1 TEH TEC 11 19 SCI TSH 0.00 27O 0.11 123 P2 TSH TSH 11 19 DSI 03H 0.10 0.68 31 P1 TEH TEC 11 20 DSI 02H 0.15 0.73 82 P1 TEH TEC 11 21 DSI 03H 0.17 0.36 40 P1 TEH TEC 11 35 DSI 02H 0.02 0.25 43 P1 TEH TEC 11 42 DSI 03H 0.02 0.13 40 P1 TEH TEC 11 46 SCI TSH -0.08 68O 0.24 67 P2 TSH TSH 11 47 MCI TSH 0.00 154O 0.28 83 P2 TSH TSH 11 53 DSI 02H 0.05 0.46 104 P1 TEH TEC 11 53 DNI 06H 0.00 1.28 61 P1 TEH TEC 11 55 DSI 02H 0.00 0.21 73 P1 TEH TEC 11 55 DSI 08H 0.02 0.47 47 P1 TEH TEC 11 55 SAI 02H 0.00 0.22" 0.09 79 6 02H 02H 11 57 DSI 03H -0.02 0.34 45 P1 TEH TEC 11 58 DSI 03H 0.05 0.29 90 P1 TEH TEC 11 59 DSI 02H 0.07 0.45 73 P1 TEH TEC 11 59 DSI 03H 0.00 0.85 43 P1 TEH TEC 11 59 DSI 04H 0.05 0.32 119 P1 TEH TEC 11 59 SAI 02H 0.10 0.31" 0.12 86 6 02H 02H 11 60 DSI 02H -0.17 0.88 52 P1 TEH TEC Page 4 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 11 60 DSI 03H 0.00 0.63 79 P1 TEH TEC 11 60 SAI 03H 0.06 0.32" 0.10 95 6 03H 04H 11 61 DSI 02H 0.00 1.31 37 P1 TEH TEC 11 61 DSI 03H 0.12 0.37 88 P1 TEH TEC 11 61 DNI 07H 0.02 1.31 53 P1 TEH TEC 11 71 DNI 04H 0.00 1.84 54 P1 TEH TEC 11 71 DNI 06H -0.05 1.50 54 P1 TEH TEC 11 71 DNI 07H 0.00 1.39 50 P1 TEH TEC 11 74 DNI 02H 0.02 1.37 35 P1 TEH TEC 11 75 DSI 02H -0.02 0.89 48 P1 TEH TEC 11 75 DNI 07H 0.02 1.38 55 P1 TEH TEC 11 78 DNI 06H -0.02 1.61 46 P1 TEH TEC 11 82 DNI 07H -0.02 1.26 50 P1 TEH TEC 11 83 DSI 03H 0.05 0.47 45 P1 TEH TEC 11 83 DSI 04H 0.02 0.47 41 P1 TEH TEC 11 85 DNI 06H 0.00 1.35 52 P1 TEH TEC 12 10 DSI 02H -0.02 0.41 71 P1 TEH TEC 12 15 DSI 02H 0.10 0.42 111 P1 TEH TEC 12 15 DSI 03H -0.05 0.54 82 P1 TEH TEC 12 16 DSI 03H -0.10 0.18 123 P1 TEH TEC 12 22 DSI 02H 0.07 0.47 139 P1 TEH TEC 12 24 DSI 02H 0.17 0.54 103 P1 TEH TEC 12 24 DSI 04H 0.05 0.32 85 P1 TEH TEC 12 39 DNI 08C 0.00 1.36 26 P1 TEH TEC 12 51 DSI 02H 0.07 0.18 96 P1 TEH TEC 12 52 DSI 02H 0.00 0.66 72 P1 TEH TEC 12 52 DSI 03H 0.00 0.81 38 P1 TEH TEC 12 57 SCI TSH -0.12 71O 0.19 108 P2 TSH TSH 12 61 DSI 03H 0.05 0.69 24 P1 TEH TEC 13 16 DSI 02H 0.10 0.77 49 P1 TEH TEC 13 16 DSI 03H 0.12 0.31 67 P1 TEH TEC 13 37 DSI 03H 0.07 0.38 58 P1 TEH TEC 13 39 DSI 07H 0.05 0.68 29 P1 TEH TEC 13 53 DSI 02H -0.15 0.81 49 P1 TEH TEC 13 56 DSI 03H -0.20 0.75 86 P1 TEH TEC 13 72 DSI 03H 0.10 0.52 42 P1 TEH TEC 13 72 SAI 03H 0.04 0.28" 0.11 63 6 03H 03H 13 73 DSI 02H 0.00 0.34 74 P1 TEH TEC 13 77 DSI 03H -0.02 0.92 34 P1 TEH TEC 13 78 DSI 02H 0.02 0.15 45 P1 TEH TEC 13 85 DSI 02H 0.02 0.32 67 P1 TEH TEC 13 86 DSI 02H 0.10 0.21 98 P1 TEH TEC 13 91 DSI 02H -0.10 0.26 98 P1 TEH TEC 14 8 DSI 03H -0.05 0.28 96 P1 TEH TEC 14 13 DSI 02H 0.05 0.59 45 P1 TEH TEC 14 15 DSI 03H 0.17 0.27 128 P1 TEH TEC 14 15 DNI 04H 0.00 1.32 55 P1 TEH TEC 14 15 DNI 05H 0.00 1.36 48 P1 TEH TEC 14 25 DSI 02H 0.12 0.54 47 P1 TEH TEC Page 5 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 14 27 DSI 03H 0.02 0.31 49 P1 TEH TEC 14 28 DSI 05H 0.07 0.28 52 P1 TEH TEC 14 29 DNI 06H 0.07 1.45 18 P1 TEH TEC 14 32 DSI 02H 0.12 0.35 122 P1 TEH TEC 14 36 DSI 03H 0.07 0.38 87 P1 TEH TEC 14 39 DSI 02H 0.00 0.36 163 P1 TEH TEC 14 54 DSI 02H 0.00 0.54 27 P1 TEH TEC 14 54 DSI 03H -0.02 0.44 52 P1 TEH TEC 14 55 DSI 02H -0.05 0.39 104 P1 TEH TEC 14 55 SAI 02H 0.10 0.50" 0.28 55 6 02H 02H 14 57 DSI 02H -0.02 0.74 59 P1 TEH TEC 14 57 DSI 03H 0.00 0.48 36 P1 TEH TEC 14 61 DSI 02H -0.05 0.49 86 P1 TEH TEC 14 61 DSI 03H 0.00 0.86 60 P1 TEH TEC 14 61 DSI 05H 0.02 0.59 28 P1 TEH TEC 14 63 DSI 03H 0.12 0.49 32 P1 TEH TEC 14 66 DNI 05H 0.00 1.26 51 P1 TEH TEC 14 70 DSI 02H 0.07 0.67 84 P1 TEH TEC 14 83 NQI 07H 19.42 1.18 116 3 TEH TEC 14 84 DSI 04H 0.00 0.26 72 P1 TEH TEC 14 88 DSI 02H 0.02 0.29 52 P1 TEH TEC 15 12 DSI 03H 0.17 0.23 30 P1 TEH TEC 15 16 DNI 08H 0.00 1.36 39 P1 TEH TEC 15 26 DSI 03H -0.02 0.37 114 P1 TEH TEC 15 27 DSI 02H 0.07 0.27 25 P1 TEH TEC 15 36 DSI 02H -0.05 0.21 83 P1 TEH TEC 15 36 DSI 03H 0.00 1.73 33 P1 TEH TEC 15 52 DSI 02H 0.02 0.61 52 P1 TEH TEC 15 53 SCI TSH -0.06 44O 0.22 85 P2 TSH TSH 15 60 DNI 03H 0.12 1.52 53 P1 TEH TEC 15 60 DNI 05H 0.05 1.36 61 P1 TEH TEC 15 60 DNI 06H 0.05 1.57 42 P1 TEH TEC 15 60 DNI 08H 0.00 1.35 40 P1 TEH TEC 15 66 DSI 02H -0.07 0.50 70 P1 TEH TEC 15 66 DSI 03H 0.05 0.74 43 P1 TEH TEC 15 66 DNI 06H 0.00 1.53 37 P1 TEH TEC 15 66 SAI 03H -0.04 0.21" 0.11 68 6 03H 03H 15 75 DSI 02H 0.00 0.44 31 P1 TEH TEC 15 75 DSI 04H 0.00 0.30 32 P1 TEH TEC 15 87 DSI 02H 0.05 0.34 116 P1 TEH TEC 16 12 DSI 04H 0.05 0.18 44 P1 TEH TEC 16 12 SAI 04H 0.00 0.28" 0.16 97 6 04H 04H 16 14 DSI 03H 0.00 0.34 63 P1 TEH TEC 16 14 SAI 03H 0.01 0.25" 0.40 94 6 03H 03H 16 26 DNI 07H 0.02 1.46 38 P1 TEH TEC 16 26 DNI 08H 0.10 1.29 38 P1 TEH TEC 16 27 DSI 03H 0.00 0.62 20 P1 TEH TEC 16 30 PCT AV2 0.00 10% 0.54 0 P2 TEH TEC 16 30 PCT AV3 0.00 10% 0.58 0 P2 TEH TEC Page 6 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 16 31 DSI 02H 0.20 0.52 48 P1 TEH TEC O

16 32 MCI TSH -0.12 123 0.18 91 P2 TSH TSH 16 37 DSI 02H 0.07 0.36 27 P1 TEH TEC 16 45 DNI 04H 0.00 1.35 42 P1 TEH TEC 16 45 DNI 07H 0.00 1.31 36 P1 TEH TEC 16 55 DSI 05H 0.05 0.35 114 P1 TEH TEC 16 61 DSI 02H 0.00 0.52 35 P1 TEH TEC 16 71 DSI 02H -0.22 0.70 93 P1 TEH TEC O

17 9 SCI TSH -0.08 80 0.19 102 P2 TSH TSH 17 24 SCI TSH -0.08 34O 0.15 108 P2 TSH TSH 17 33 DSI 02H 0.15 0.38 92 P1 TEH TEC 17 34 DSI 02H 0.10 0.62 55 P1 TEH TEC 17 34 DNI 06H 0.02 1.32 52 P1 TEH TEC 17 34 SAI 06H 0.17 0.32" 0.12 121 6 06H 06H 17 35 DSI 03H 0.07 0.35 39 P1 TEH TEC 17 38 SCI TSH -0.10 85O 0.22 141 P2 TSH TSH 17 38 DSI 07H 0.03 0.28 20 P1 TEH TEC 17 42 DSI 03H 0.05 0.54 65 P1 TEH TEC 17 62 DNI 02H 0.00 1.63 25 P1 TEH TEC 17 64 DSI 02H 0.00 0.20 72 P1 TEH TEC 17 68 DSI 02H 0.05 0.54 99 P1 TEH TEC 17 68 DSI 03H -0.17 0.69 105 P1 TEH TEC 17 77 DNI 08H 0.05 1.26 50 P1 TEH TEC 17 84 DNI 04H 0.00 1.69 48 P1 TEH TEC 18 12 DSI 03H 0.00 0.37 77 P1 TEH TEC 18 18 DSI 02H 0.10 0.34 52 P1 TEH TEC 18 21 DNI 05H 0.05 1.51 18 P1 TEH TEC 18 28 DSI 04H 0.10 0.47 151 P1 TEH TEC 18 29 DSI 02H 0.00 0.51 65 P1 TEH TEC 18 30 DSI 04H 0.00 0.26 78 P1 TEH TEC 18 31 DSI 02H 0.00 0.49 112 P1 TEH TEC 18 31 SAI 02H 0.06 0.19" 0.14 84 6 02H 02H 18 36 DSI 03H 0.00 0.99 36 P1 TEH TEC 18 36 DNI 08H 0.02 1.29 42 P1 TEH TEC 18 37 DSI 03H -0.07 0.31 55 P1 TEH TEC 18 38 DSI 03H -0.10 0.28 75 P1 TEH TEC 18 42 DSI 02H 0.02 0.21 85 P1 TEH TEC 18 49 SCI TSH -0.10 74O 0.31 65 P2 TSH TSH 18 53 DSI 03H 0.05 0.58 41 P1 TEH TEC 18 53 DNI 04H 0.00 1.17 24 P1 TEH TEC 18 57 DSI 03H 0.15 0.23 104 P1 TEH TEC 18 58 DSI 02H -0.07 0.64 117 P1 TEH TEC 18 61 DSI 03H 0.07 0.36 17 P1 TEH TEC 18 64 DSI 03H 0.15 0.57 64 P1 TEH TEC 18 67 DNI 03H 0.00 1.85 34 P1 TEH TEC 18 67 SAI 03H 0.08 0.20" 0.15 94 6 03H 03H 18 69 DSI 05H 0.00 0.42 17 P1 TEH TEC 18 70 DNI 02H 0.00 1.30 31 P1 TEH TEC 18 76 DSI 03H 0.02 0.60 30 P1 TEH TEC Page 7 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 19 7 DNI 03H 0.00 1.30 54 P1 TEH TEC 19 7 DNI 04H 0.00 1.35 49 P1 TEH TEC 19 11 DNI 07H 0.00 1.29 32 P1 TEH TEC 19 15 DSI 02H 0.07 0.47 21 P1 TEH TEC 19 15 DSI 04H 0.00 0.21 58 P1 TEH TEC 19 29 DSI 02H 0.00 0.44 42 P1 TEH TEC 19 29 DSI 03H 0.07 0.60 23 P1 TEH TEC 19 30 DNI 02H -0.15 1.36 52 P1 TEH TEC 19 36 DSI 02H 0.05 0.48 91 P1 TEH TEC 19 36 DNI 05H 0.07 1.60 33 P1 TEH TEC 19 39 DSI 03H 0.02 0.70 44 P1 TEH TEC 19 39 DSI 04H 0.12 0.36 67 P1 TEH TEC 19 39 DNI 07H 0.00 1.36 39 P1 TEH TEC 19 45 DSI 02H 0.05 0.30 91 P1 TEH TEC 19 50 DSI 03H 0.15 0.72 47 P1 TEH TEC 19 50 DNI 05H -0.05 1.31 50 P1 TEH TEC 19 51 DSI 03H 0.07 0.61 45 P1 TEH TEC 19 52 DNI 06H -0.05 1.28 51 P1 TEH TEC 19 71 DSI 05H 0.00 0.51 22 P1 TEH TEC 19 74 DSI 02H 0.00 0.49 19 P1 TEH TEC 19 76 DSI 02H 0.07 0.46 34 P1 TEH TEC 19 78 DSI 02H -0.05 0.35 75 P1 TEH TEC 19 85 DSI 02H 0.07 0.25 94 P1 TEH TEC 20 11 DSI 02H 0.05 1.24 25 P1 TEH TEC 20 16 DSI 03H 0.00 0.39 51 P1 TEH TEC 20 19 DSI 04H 0.00 0.82 11 P1 TEH TEC 20 23 DSI 02H 0.05 0.17 71 P1 TEH TEC 20 33 SCI TSH -0.09 27O 0.17 92 P2 TSH TSH 20 34 DSI 02H 0.05 0.46 13 P1 TEH TEC 20 34 SAI 02H -0.14 0.61" 0.18 101 6 02H 03H 20 70 DSI 02H -0.05 0.25 55 P1 TEH TEC 20 81 DSI 02H 0.00 0.40 134 P1 TEH TEC 20 89 DSI 02H -0.05 0.55 70 P1 TEH TEC 21 23 DNI 04H 0.02 1.27 24 P1 TEH TEC 21 24 SAI TSH 0.04 0.27" 0.35 81 6 TSH TSH 21 25 SAI TSH 0.10 0.16" 0.21 85 6 TSH TSH 21 44 SCI TSH -0.11 45O 0.17 72 P2 TSH TSH 21 45 DNI 03H 0.05 1.17 22 P1 TEH TEC 21 53 DSI 03H 0.12 0.60 46 P1 TEH TEC 21 53 DSI 05H 0.10 0.30 107 P1 TEH TEC 21 54 DSI 02H -0.15 1.31 48 P1 TEH TEC 21 75 DSI 02H 0.10 0.12 92 P1 TEH TEC 22 12 DSI 03H 0.05 0.11 26 P1 TEH TEC 22 14 SCI TSH -0.09 53O 0.16 71 P2 TSH TSH 22 52 DSI 02H -0.05 0.25 51 P1 TEH TEC 22 52 DSI 03H 0.00 0.37 84 P1 TEH TEC 22 53 DSI 02H -0.05 0.26 110 P1 TEH TEC 22 62 DSI 03H 0.05 0.75 39 P1 TEH TEC 22 64 DSI 02H 0.00 0.57 94 P1 TEH TEC Page 8 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 23 33 DSI 03H 0.05 0.42 26 P1 TEH TEC 23 37 DNI 02H 0.02 1.25 21 P1 TEH TEC 23 37 DNI 04H 0.05 1.31 16 P1 TEH TEC 23 56 DSI 02H 0.00 0.44 144 P1 TEH TEC 23 61 DSI 02H -0.10 0.46 68 P1 TEH TEC 23 63 DSI 03H 0.00 0.25 46 P1 TEH TEC 23 68 DNI 06H 0.00 1.16 67 P1 TEH TEC 23 86 DSI 02H -0.05 0.25 26 P1 TEH TEC 24 15 DNI 02H 0.00 1.26 39 P1 TEH TEC 24 30 DSI 03H 0.10 0.21 104 P1 TEH TEC 24 32 DSI 03H 0.00 0.52 74 P1 TEH TEC 24 42 DSI 02H 0.00 0.68 27 P1 TEH TEC 24 51 DSI 08H 0.02 0.18 71 P1 TEH TEC 24 52 DSI 02H 0.00 0.52 51 P1 TEH TEC 24 56 DSI 02H 0.00 0.40 92 P1 TEH TEC 24 58 DSI 03H 0.07 0.43 61 P1 TEH TEC 24 62 DSI 03H 0.07 0.70 38 P1 TEH TEC 24 63 DSI 03H 0.05 0.56 36 P1 TEH TEC 24 71 DSI 05H 0.05 0.43 38 P1 TEH TEC 24 84 DSI 05H 0.00 0.31 131 P1 TEH TEC 25 17 DSI 02H 0.05 0.37 22 P1 TEH TEC 25 18 DNI 04H 0.00 1.13 50 P1 TEH TEC 25 18 DNI 06H 0.00 1.46 27 P1 TEH TEC 25 23 PCT AV3 -0.07 14% 0.82 0 P2 TEH TEC 25 26 SAI TSH 0.14 0.23" 0.16 98 6 TSH TSH 25 29 DSI 02H 0.00 0.37 17 P1 TEH TEC 25 33 DNI 04H -0.12 1.42 16 P1 TEH TEC 25 33 DNI 05H 0.00 1.30 16 P1 TEH TEC 25 63 DNI 06H 0.00 1.27 18 P1 TEH TEC 25 64 DSI 06H -0.02 0.61 25 P1 TEH TEC 26 16 DNI 02H 0.10 1.39 42 P1 TEH TEC 26 20 DNI 06H 0.00 1.27 31 P1 TEH TEC 26 30 DSI 03H 0.00 0.51 71 P1 TEH TEC 26 39 DSI 03H -0.02 0.20 63 P1 TEH TEC 26 78 DSI 02H 0.00 0.31 48 P1 TEH TEC 27 46 DSI 06H 0.02 0.22 35 P1 TEH TEC 27 68 DSI 02H 0.10 0.37 44 P1 TEH TEC 28 41 DSI 02H 0.00 0.40 36 P1 TEH TEC 28 60 DNI 04H 0.00 1.39 29 P1 TEH TEC 28 63 DSI 03H 0.02 0.44 44 P1 TEH TEC 28 70 PCT AV3 0.00 26% 2.24 0 P2 TEH TEC 28 70 PCT AV4 0.00 21% 1.66 0 P2 TEH TEC 28 81 DSI 02H 0.02 0.41 46 P1 TEH TEC 29 20 DSI 03H 0.10 0.84 47 P1 TEH TEC 29 20 DNI 05H 0.02 1.36 51 P1 TEH TEC 29 25 DNI 05H -0.05 1.30 24 P1 TEH TEC 29 27 DSI 03H 0.00 0.63 58 P1 TEH TEC 29 31 DSI 05H 0.00 0.28 92 P1 TEH TEC 29 32 DSI 03H 0.00 0.37 74 P1 TEH TEC Page 9 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 29 32 DSI 05H 0.07 0.42 54 P1 TEH TEC 29 34 DSI 03H 0.20 0.84 69 P1 TEH TEC 29 37 DSI 03H 0.00 0.84 22 P1 TEH TEC 29 38 DSI 02H 0.05 0.48 37 P1 TEH TEC 29 40 DSI 03H 0.02 0.72 38 P1 TEH TEC 29 41 DSI 02H 0.00 0.54 41 P1 TEH TEC 29 48 DNI 02H 0.07 1.57 17 P1 TEH TEC 29 56 DSI 02H 0.15 1.01 76 P1 TEH TEC 29 56 DNI 04H 0.00 1.45 34 P1 TEH TEC 29 57 DSI 02H 0.05 0.43 59 P1 TEH TEC 29 57 SAI 02H 0.00 0.23" 0.10 100 6 02H 02H 30 16 DSI 04H 0.10 0.32 34 P1 TEH TEC 30 20 DSI 04H 0.02 0.18 67 P1 TEH TEC 30 26 DNI 05H -0.02 1.24 50 P1 TEH TEC 30 27 DSI 02H -0.22 0.77 105 P1 TEH TEC 30 32 DSI 03H 0.02 0.21 66 P1 TEH TEC 30 48 DNI 04H 0.00 1.38 46 P1 TEH TEC 30 50 DSI 04H 0.02 0.54 40 P1 TEH TEC 30 53 PCT AV3 0.00 15% 1.02 0 P2 TEH TEC 30 78 DSI 02H 0.00 0.62 28 P1 TEH TEC 30 78 DSI 04H 0.00 0.35 29 P1 TEH TEC 30 79 DSI 02H 0.02 0.45 33 P1 TEH TEC 30 81 DSI 03H 0.02 0.31 50 P1 TEH TEC 31 17 DNI 02H -0.22 1.37 38 P1 TEH TEC 31 17 SAI 02H -0.18 0.20" 1.08 25 6 02H 02H 31 31 DNI 05H 0.05 1.25 42 P1 TEH TEC 31 32 DNI 02H -0.05 1.47 39 P1 TEH TEC 31 32 DSI 03H 0.02 0.74 36 P1 TEH TEC 31 32 DSI 05H 0.00 0.39 145 P1 TEH TEC 31 37 DSI 03H 0.10 0.67 45 P1 TEH TEC 31 39 DSI 02H 0.07 0.39 37 P1 TEH TEC 31 39 DSI 03H 0.10 0.66 41 P1 TEH TEC 31 41 PCT AV1 0.00 12% 0.72 0 P2 TEH TEC 31 41 PCT AV3 0.00 20% 1.37 0 P2 TEH TEC 31 49 DNI 03H 0.00 1.19 29 P1 TEH TEC 31 52 DSI 02H 0.00 0.43 37 P1 TEH TEC 31 59 PCT AV2 0.00 10% 0.65 0 P2 TEH TEC 31 59 PCT AV3 0.00 25% 2.15 0 P2 TEH TEC 31 59 PCT AV4 0.00 18% 1.36 0 P2 TEH TEC 31 71 DSI 05H 0.05 0.28 32 P1 TEH TEC 31 76 DSI 02H 0.07 0.51 65 P1 TEH TEC 31 78 DSI 02H -0.07 0.56 103 P1 TEH TEC 31 78 DSI 03H 0.25 1.03 73 P1 TEH TEC 32 29 DSI 05H 0.05 0.21 81 P1 TEH TEC 32 33 DNI 02H -0.02 1.34 32 P1 TEH TEC 32 35 DNI 02H 0.12 1.31 49 P1 TEH TEC 32 50 PCT AV2 0.00 25% 1.94 0 P2 TEH TEC 32 50 PCT AV3 0.00 15% 0.92 0 P2 TEH TEC O

32 51 MCI TSH -0.09 267 0.10 109 P2 TSH TSH Page 10 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 32 53 DSI 02H 0.10 0.86 58 P1 TEH TEC 32 55 DSI 02H 0.10 0.68 60 P1 TEH TEC 32 55 DSI 05H 0.02 0.39 53 P1 TEH TEC 32 55 PCT AV3 0.00 27% 2.41 0 P2 TEH TEC 32 55 PCT AV4 0.00 17% 1.20 0 P2 TEH TEC 32 56 SCI TSH -0.09 59O 0.11 126 P2 TSH TSH 32 57 PCT AV1 0.00 13% 0.87 0 P2 TEH TEC 32 57 PCT AV3 0.00 17% 1.23 0 P2 TEH TEC 32 59 PCT AV3 0.00 26% 2.29 0 P2 TEH TEC 32 61 DSI 02H 0.02 0.40 65 P1 TEH TEC 32 77 DSI 02H 0.05 0.53 63 P1 TEH TEC 33 32 DSI 02H 0.00 0.56 122 P1 TEH TEC 33 37 DSI 04H 0.12 0.15 93 P1 TEH TEC 33 40 PCT AV2 0.00 20% 1.33 0 P2 TEH TEC 33 40 PCT AV3 0.00 22% 1.56 0 P2 TEH TEC 33 41 PCT AV1 0.00 13% 0.77 0 P2 TEH TEC 33 41 PCT AV2 0.00 29% 2.52 0 P2 TEH TEC 33 41 PCT AV3 0.00 16% 0.99 0 P2 TEH TEC 33 44 DSI 02H -0.05 0.48 63 P1 TEH TEC 33 55 PCT AV2 0.00 15% 0.83 0 P2 TEH TEC 33 57 PCT AV1 0.00 16% 1.13 0 P2 TEH TEC 33 57 PCT AV2 0.00 17% 1.28 0 P2 TEH TEC 33 62 DSI 02H 0.05 0.70 62 P1 TEH TEC 33 63 PCT AV2 0.00 32% 3.21 0 P2 TEH TEC 33 63 PCT AV3 0.00 20% 1.32 0 P2 TEH TEC 33 65 PCT AV2 0.00 19% 1.23 0 P2 TEH TEC 34 22 PCT AV4 -0.05 10% 0.58 0 P2 TEH TEC 34 26 DNI 07H 0.00 1.37 20 P1 TEH TEC 34 32 DSI 02H -0.07 0.33 86 P1 TEH TEC 34 35 DSI 03H 0.07 0.46 25 P1 TEH TEC 34 36 DNI 05H 0.05 1.40 21 P1 TEH TEC 34 37 DSI 03H 0.07 0.51 18 P1 TEH TEC 34 48 DSI 02H 0.02 0.62 88 P1 TEH TEC 34 48 DSI 03H 0.00 0.72 58 P1 TEH TEC 34 48 DSI 04H -0.02 0.37 51 P1 TEH TEC 34 50 PCT AV1 -0.07 20% 1.09 0 P2 TEH TEC 34 50 PCT AV3 0.98 25% 1.67 0 P2 TEH TEC 34 50 PCT AV4 0.22 14% 0.66 0 P2 TEH TEC 34 51 DSI 02H 0.07 0.65 32 P1 TEH TEC 34 51 DSI 03H 0.05 0.62 53 P1 TEH TEC 34 55 PCT AV1 0.00 14% 0.90 0 P2 TEH TEC 34 55 PCT AV2 0.00 13% 0.85 0 P2 TEH TEC 34 55 PCT AV3 0.00 37% 4.65 0 P2 TEH TEC 34 57 PCT AV2 0.00 24% 1.97 0 P2 TEH TEC 35 19 PCT AV4 -0.05 17% 1.04 0 P2 TEH TEC 35 21 PCT AV3 -0.12 18% 1.10 0 P2 TEH TEC 35 25 PCT AV2 0.05 25% 1.94 0 P2 TEH TEC 35 25 PCT AV3 0.12 29% 2.51 0 P2 TEH TEC 35 25 PCT AV4 0.17 18% 1.15 0 P2 TEH TEC Page 11 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 35 40 DSI 02H 0.02 0.24 62 P1 TEH TEC 35 41 PCT AV1 0.00 20% 1.37 0 P2 TEH TEC 35 41 PCT AV2 0.00 29% 2.64 0 P2 TEH TEC 35 41 PCT AV3 0.00 17% 1.07 0 P2 TEH TEC 35 41 PCT AV4 0.00 30% 2.87 0 P2 TEH TEC 35 50 PCT AV1 0.00 19% 1.04 0 P2 TEH TEC 35 50 PCT AV2 0.00 22% 1.29 0 P2 TEH TEC 35 50 PCT AV3 0.00 26% 1.89 0 P2 TEH TEC 35 50 PCT AV4 0.00 22% 1.34 0 P2 TEH TEC 35 54 PCT AV1 -0.96 15% 0.73 0 P2 TEH TEC 35 63 PCT AV2 0.00 26% 2.01 0 P2 TEH TEC 35 63 PCT AV3 0.00 33% 3.45 0 P2 TEH TEC 35 63 PCT AV4 0.00 22% 1.54 0 P2 TEH TEC 35 71 PCT AV2 -0.05 16% 0.95 0 P2 TEH TEC 35 71 PCT AV4 0.24 16% 0.95 0 P2 TEH TEC 36 19 PSI 06H -0.30 7.42 233 8 TEH TEC 36 19 CSI 06H 0.00 0.78" 30O 1.05 145 9 06H 06H 36 41 PCT AV1 0.00 30% 2.92 0 P2 TEH TEC 36 41 PCT AV2 0.00 23% 1.74 0 P2 TEH TEC 36 41 PCT AV3 0.00 36% 4.22 0 P2 TEH TEC 36 41 PCT AV4 0.00 29% 2.63 0 P2 TEH TEC 36 42 DSI 03H 0.00 0.17 73 P1 TEH TEC 36 50 PCT AV1 -0.02 21% 1.18 0 P2 TEH TEC 36 50 PCT AV2 0.59 20% 1.12 0 P2 TEH TEC 36 55 PCT AV1 0.00 7% 0.40 0 P2 TEH TEC 36 55 PCT AV2 0.00 19% 1.32 0 P2 TEH TEC 36 58 DSI 05H 0.05 0.32 55 P1 TEH TEC 36 63 PCT AV2 0.00 22% 1.44 0 P2 TEH TEC 36 63 PCT AV3 0.00 37% 4.47 0 P2 TEH TEC 37 24 DSI 05H 0.10 0.13 79 P1 TEH TEC 37 29 PCT AV1 0.00 19% 1.36 0 P2 TEH TEC 37 29 PCT AV2 0.00 25% 2.09 0 P2 TEH TEC 37 32 DSI 03H 0.25 0.84 50 P1 TEH TEC 37 41 PCT AV2 0.00 17% 1.04 0 P2 TEH TEC 37 51 SCI TSH -0.11 27O 0.08 97 P2 TSH TSH 37 57 DSI 02H 0.00 0.56 68 P1 TEH TEC 37 57 PCT AV2 0.00 18% 1.27 0 P2 TEH TEC 37 57 PCT AV3 0.00 19% 1.41 0 P2 TEH TEC 37 57 PCT AV4 0.00 21% 1.60 0 P2 TEH TEC 38 35 DSI 02H 0.00 0.45 27 P1 TEH TEC 38 37 DNI 05H 0.10 1.26 50 P1 TEH TEC 38 56 SCI TSH -0.09 70O 0.17 116 P2 TSH TSH 39 31 DSI 05H 0.05 0.21 50 P1 TEH TEC 39 33 DSI 03H 0.12 0.34 39 P1 TEH TEC 39 37 DNI 04H 0.05 1.30 54 P1 TEH TEC 39 45 PCT AV3 0.00 15% 0.99 0 P2 TEH TEC 39 45 PCT AV4 0.00 24% 2.00 0 P2 TEH TEC 39 48 PCT AV2 -0.51 14% 0.63 0 P2 TEH TEC 39 48 PCT AV3 -0.83 31% 2.81 0 P2 TEH TEC Page 12 of 13

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21B (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 39 48 PCT AV3 0.91 20% 1.08 0 P2 TEH TEC 39 48 PCT AV4 -0.49 23% 1.43 0 P2 TEH TEC 39 70 PCT AV3 0.00 30% 2.91 0 P2 TEH TEC 40 42 DSI 02H -0.05 0.33 165 P1 TEH TEC 41 31 DSI 05H 0.15 0.30 68 P1 TEH TEC 41 68 PCT AV1 0.00 14% 0.94 0 P2 TEH TEC 42 28 PCT AV3 -0.10 16% 1.08 0 P2 TEH TEC 42 29 PCT AV1 0.12 16% 1.11 0 P2 TEH TEC 42 45 DNI 07H 0.00 2.12 31 P1 TEH TEC 42 47 PCT AV1 0.00 20% 1.45 0 P2 TEH TEC 42 47 PCT AV2 0.00 18% 1.28 0 P2 TEH TEC 42 51 DSI 04H 0.12 0.29 28 P1 TEH TEC 42 55 PCT AV1 0.00 21% 1.56 0 P2 TEH TEC 42 55 PCT AV2 0.00 16% 1.08 0 P2 TEH TEC 44 48 DSI 02H 0.02 0.38 141 P1 TEH TEC Page 13 of 13

BEAVER VALLEY UNIT #2 2R15 SG EXAMINATION RESULTS 2RCS-SG21C TUBES WITH SERVICE INDUCED INDICATIONS

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 1 39 DNI 02H 0.00 1.26 53 P1 08H TEH 2 21 DNI 06H -0.04 1.36 22 P1 08H TEH 2 78 DSI 03H 0.07 0.37 42 P1 08H TEH 2 85 DSI 03H 0.00 0.55 7 P1 08H TEH 3 9 DSI 06H -0.03 0.25 130 P1 08H TEH 3 18 DSI 03H 0.01 0.38 75 P1 08H TEH 3 39 DSI 07H -0.01 0.55 105 P1 08H TEH 3 46 SCI TSH -0.17 77O 0.14 127 P2 TSH TSH 3 55 DSI 08C -0.03 0.22 141 P1 08C TEC 3 55 SAI 08C 0.04 0.11" 0.11 113 2 08C 08H 3 55 SAI 08C 0.05 0.27" 0.12 70 6 08C 08C 3 58 DSI 02H 0.22 1.28 48 P1 08H TEH 3 58 DNI 03H 0.00 1.35 38 P1 08H TEH 3 60 DSI 02H 0.01 0.53 78 P1 08H TEH 3 60 DSI 03H -0.01 0.42 41 P1 08H TEH 3 64 DSI 02H -0.01 0.42 65 P1 08H TEH 3 64 DSI 03H -0.03 0.71 45 P1 08H TEH 3 80 DSI 02H -0.03 0.42 86 P1 08H TEH 4 3 DSI 04H -0.03 0.53 45 P1 08H TEH 4 26 DSI 03H 0.03 0.73 123 P1 08H TEH 4 32 DNI 04H -0.06 1.27 33 P1 08H TEH 4 39 DSI 07H 0.06 0.49 37 P1 08H TEH 4 48 DSI 02H -0.06 0.50 96 P1 08H TEH 4 49 DSI 03H -0.06 0.71 52 P1 08H TEH 4 69 DSI 03H 0.00 0.65 46 P1 08H TEH 4 76 DSI 03H 0.00 0.49 66 P1 08H TEH 5 6 DSI 03H 0.05 0.46 122 P1 TEH TEC 5 6 DSI 04H 0.07 0.29 72 P1 TEH TEC 5 7 DSI 02H 0.07 0.25 90 P1 TEH TEC 5 7 DSI 03H 0.24 0.86 93 P1 TEH TEC 5 12 DNI 04H 0.00 1.30 37 P1 TEH TEC 5 15 DSI 03H 0.00 0.49 32 P1 TEH TEC 5 18 DSI 02H 0.02 0.57 67 P1 TEH TEC 5 19 DSI 02H 0.00 0.80 74 P1 TEH TEC 5 62 DSI 02H 0.10 0.53 90 P1 TEH TEC 5 66 DSI 03H 0.00 0.56 32 P1 TEH TEC 5 71 DSI 02H 0.05 0.37 84 P1 TEH TEC 5 75 DNI 08H 0.00 1.28 29 P1 TEH TEC 5 76 DSI 03H 0.10 0.59 39 P1 TEH TEC 5 78 DNI 08H 0.00 1.39 31 P1 TEH TEC 5 86 DSI 08H 0.05 1.15 13 P1 TEH TEC 5 88 DNI 06H 0.00 1.31 47 P1 TEH TEC 5 89 DSI 02H 0.00 0.55 81 P1 TEH TEC 5 94 DNI 05H 0.17 1.99 11 P1 TEH TEC 6 23 DSI 02H 0.00 0.41 75 P1 TEH TEC 6 28 DNI 05H 0.00 1.42 54 P1 TEH TEC 6 52 DNI 08H 0.00 1.29 36 P1 TEH TEC 6 53 DNI 04H 0.00 1.59 53 P1 TEH TEC 6 53 DNI 06H 0.17 1.49 34 P1 TEH TEC Page 1 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 6 53 DNI 08H 0.00 1.45 27 P1 TEH TEC 6 54 DSI 03H 0.10 0.60 60 P1 TEH TEC 6 55 DSI 02H 0.02 0.48 126 P1 TEH TEC 6 55 DNI 06H 0.00 1.28 42 P1 TEH TEC 6 55 DNI 08H 0.00 1.32 31 P1 TEH TEC 6 57 DNI 07H 0.00 1.26 52 P1 TEH TEC 6 60 DNI 05H 0.00 1.34 34 P1 TEH TEC 6 63 DSI 02H 0.00 1.28 89 P1 TEH TEC 6 63 DNI 04H 0.00 1.60 54 P1 TEH TEC 6 65 DNI 04H 0.00 1.39 54 P1 TEH TEC 6 65 DNI 07H 0.00 1.28 54 P1 TEH TEC 6 70 DNI 07H 0.00 1.27 36 P1 TEH TEC 6 72 DNI 04H 0.00 1.58 55 P1 TEH TEC 6 73 DNI 05H 0.00 1.50 45 P1 TEH TEC 6 76 DNI 05H 0.00 1.50 53 P1 TEH TEC 6 76 DNI 08H 0.00 1.30 36 P1 TEH TEC 6 77 DNI 08H 0.00 1.29 43 P1 TEH TEC 6 78 DSI 03H 0.05 0.48 45 P1 TEH TEC 6 78 DNI 08H 0.00 1.29 41 P1 TEH TEC 6 84 DNI 07H 0.00 1.37 54 P1 TEH TEC 6 84 DNI 08H 0.00 1.28 44 P1 TEH TEC 6 86 DNI 04H 0.00 1.63 54 P1 TEH TEC 6 86 DNI 06H 0.00 1.25 52 P1 TEH TEC 6 86 DNI 08H 0.00 1.62 35 P1 TEH TEC 6 88 DNI 03H 0.00 1.33 51 P1 TEH TEC 6 88 DNI 08H 0.00 1.41 41 P1 TEH TEC 6 91 DNI 07H 0.00 1.32 48 P1 TEH TEC 6 92 DSI 04H 0.00 0.40 26 P1 TEH TEC 7 9 DNI 02H -0.02 1.46 46 P1 TEH TEC 7 10 DNI 05H 0.00 1.31 36 P1 TEH TEC 7 12 DNI 06H 0.00 1.25 33 P1 TEH TEC 7 40 DSI 03H 0.05 0.40 80 P1 TEH TEC 7 40 DSI 04H 0.05 0.56 29 P1 TEH TEC 7 49 DSI 02H 0.05 0.57 52 P1 TEH TEC 7 49 DSI 03H 0.22 0.82 68 P1 TEH TEC 7 49 DNI 04H 0.10 1.29 46 P1 TEH TEC 7 58 DSI 02H 0.00 0.48 72 P1 TEH TEC 7 67 DSI 02H 0.00 0.65 22 P1 TEH TEC 7 80 DSI 03H 0.00 0.38 67 P1 TEH TEC 7 93 DNI 05H 0.07 1.70 18 P1 TEH TEC 8 2 DSI 08H 0.07 0.34 25 P1 TEH TEC 8 12 DNI 06H 0.00 1.31 44 P1 TEH TEC 8 15 DSI 03H 0.05 0.29 34 P1 TEH TEC 8 21 DNI 04H 0.15 1.28 17 P1 TEH TEC 8 23 DSI 02H 0.05 0.73 75 P1 TEH TEC 8 24 DSI 02H 0.00 0.53 90 P1 TEH TEC 8 43 DSI 03H -0.05 0.34 63 P1 TEH TEC 8 52 DNI 08H 0.00 1.38 35 P1 TEH TEC 8 54 DNI 03H 0.00 1.29 27 P1 TEH TEC Page 2 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 8 54 DNI 08H 0.00 1.39 34 P1 TEH TEC O

8 57 SCI TSH -0.06 155 0.26 101 P2 TSH TSH 8 58 SAI TSH 0.12 0.15" 0.22 112 6 TSH TSH 8 59 DNI 04H 0.00 1.36 54 P1 TEH TEC 8 60 DNI 04H 0.00 1.49 52 P1 TEH TEC 8 60 DNI 07H 0.00 1.43 51 P1 TEH TEC 8 63 DNI 05H 0.00 1.28 55 P1 TEH TEC 8 63 DSI 06H 0.00 0.20 91 P1 TEH TEC 8 63 DNI 08H 0.00 1.31 43 P1 TEH TEC 8 71 DNI 05H 0.00 1.45 45 P1 TEH TEC 8 72 DSI 03H -0.02 0.45 45 P1 TEH TEC 8 73 DNI 06H 0.00 1.35 49 P1 TEH TEC 8 73 DNI 08H 0.00 1.40 44 P1 TEH TEC 8 78 DNI 04H 0.00 1.32 46 P1 TEH TEC 8 78 DNI 06H 0.00 1.39 34 P1 TEH TEC 8 78 DNI 08H 0.00 1.42 37 P1 TEH TEC 8 80 DNI 07H 0.00 1.39 34 P1 TEH TEC 8 84 DSI 03H 0.12 0.21 137 P1 TEH TEC 8 85 DNI 06H 0.00 1.28 26 P1 TEH TEC 8 86 DNI 03H 0.00 1.43 22 P1 TEH TEC 8 87 DNI 06H 0.00 1.39 55 P1 TEH TEC 8 91 DNI 06H -0.22 1.45 37 P1 TEH TEC 9 4 DNI 05H 0.00 1.49 51 P1 TEH TEC 9 16 DNI 05H 0.00 1.29 39 P1 TEH TEC 9 20 DSI 04H 0.12 0.40 156 P1 TEH TEC 9 30 DSI 02H 0.00 0.42 101 P1 TEH TEC 9 30 DNI 05H 0.00 1.38 53 P1 TEH TEC 9 30 DNI 07H 0.00 1.32 44 P1 TEH TEC 9 32 DSI 02H 0.02 0.91 50 P1 TEH TEC 9 32 DNI 07H 0.00 1.58 40 P1 TEH TEC 9 35 DSI 02H 0.02 0.54 93 P1 TEH TEC 9 36 DNI 07H 0.00 1.27 42 P1 TEH TEC 9 37 DSI 02H -0.07 0.33 118 P1 TEH TEC 9 38 DSI 03H 0.02 0.41 108 P1 TEH TEC 9 41 DSI 02H 0.15 0.64 100 P1 TEH TEC 9 44 DSI 03H 0.05 0.32 52 P1 TEH TEC 9 45 DSI 05H 0.15 0.51 76 P1 TEH TEC 9 47 DSI 02H 0.12 0.99 66 P1 TEH TEC 9 54 DSI 02H -0.07 1.15 73 P1 TEH TEC 9 65 DSI 06H 0.15 0.38 35 P1 TEH TEC 9 73 DNI 08H 0.00 1.41 37 P1 TEH TEC O

9 92 SCI TSH -0.16 37 0.08 84 P2 TSH TSH 10 7 DNI 05H 0.17 1.30 47 P1 TEH TEC 10 8 DSI 02H 0.00 0.68 82 P1 TEH TEC 10 9 DSI 03H 0.22 0.43 71 P1 TEH TEC 10 10 DSI 02H 0.07 0.72 82 P1 TEH TEC 10 10 DSI 03H 0.10 0.50 32 P1 TEH TEC 10 15 DNI 07H 0.00 1.26 43 P1 TEH TEC 10 24 DSI 03H 0.12 0.56 85 P1 TEH TEC Page 3 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 10 31 DNI 02H -0.17 1.22 52 P1 TEH TEC 10 32 DNI 03H 0.00 1.47 16 P1 TEH TEC 10 36 DSI 02H 0.07 0.26 133 P1 TEH TEC 10 37 DSI 02H 0.07 0.70 78 P1 TEH TEC 10 38 DSI 07H -0.05 0.25 128 P1 TEH TEC 10 43 DSI 02H 0.05 0.30 50 P1 TEH TEC 10 44 DSI 02H 0.17 0.32 113 P1 TEH TEC 10 51 DSI 02H -0.02 0.94 33 P1 TEH TEC 10 51 DSI 05H 0.10 0.97 22 P1 TEH TEC 10 51 DNI 05H 0.00 1.66 33 P1 TEH TEC 10 54 DSI 02H 0.00 0.64 54 P1 TEH TEC 10 54 DSI 03H 0.10 0.47 91 P1 TEH TEC 10 54 DNI 04H -0.20 1.60 52 P1 TEH TEC 10 55 DNI 08H 0.00 1.90 23 P1 TEH TEC 10 59 DNI 05H 0.00 1.33 38 P1 TEH TEC 10 63 DNI 04H 0.00 1.34 44 P1 TEH TEC 10 69 DNI 05H 0.00 1.27 54 P1 TEH TEC 10 69 DNI 06H 0.00 1.95 30 P1 TEH TEC 10 72 DSI 02H 0.00 0.38 89 P1 TEH TEC 10 72 DSI 03H -0.02 0.25 41 P1 TEH TEC 10 73 DNI 04H 0.00 1.55 21 P1 TEH TEC 10 73 DNI 05H 0.00 1.50 17 P1 TEH TEC 10 73 DNI 06H 0.00 1.44 18 P1 TEH TEC 10 75 DNI 05H -0.10 1.34 25 P1 TEH TEC 10 75 DNI 07H 0.00 1.67 17 P1 TEH TEC 10 77 DNI 04H 0.00 1.53 23 P1 TEH TEC 10 78 DSI 03H 0.07 0.23 21 P1 TEH TEC 10 79 DNI 06H 0.00 1.26 39 P1 TEH TEC 10 83 DNI 04H 0.00 1.28 53 P1 TEH TEC 10 83 DNI 07H 0.00 1.39 20 P1 TEH TEC 11 7 DSI 02H 0.02 0.61 67 P1 TEH TEC 11 17 DSI 02H 0.02 0.78 59 P1 TEH TEC 11 17 DNI 04H 0.00 1.96 45 P1 TEH TEC 11 18 DNI 07H 0.00 1.50 43 P1 TEH TEC 11 24 DNI 05H 0.00 1.44 27 P1 TEH TEC 11 24 DNI 06H 0.00 1.38 16 P1 TEH TEC 11 36 DSI 02H -0.07 0.50 83 P1 TEH TEC 11 36 DNI 04H 0.00 1.99 29 P1 TEH TEC 11 36 DNI 06H 0.00 1.79 32 P1 TEH TEC 11 42 DSI 02H -0.02 0.89 42 P1 TEH TEC 11 48 DNI 04H -0.15 1.60 11 P1 TEH TEC 11 49 DSI 02H 0.07 0.67 44 P1 TEH TEC 11 49 DSI 03H 0.15 0.57 66 P1 TEH TEC 11 50 DNI 03H 0.00 1.26 17 P1 TEH TEC 11 51 DNI 05H -0.02 1.00 39 P1 TEH TEC O

11 53 SCI TSH -0.03 36 0.17 122 P2 TSH TSH 11 53 DNI 05H -0.05 1.27 31 P1 TEH TEC 11 54 DNI 06H 0.12 1.55 33 P1 TEH TEC 11 55 DNI 02H 0.00 1.55 51 P1 TEH TEC Page 4 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 11 55 DNI 06H 0.00 1.20 21 P1 TEH TEC 11 59 DNI 05H 0.00 1.32 19 P1 TEH TEC 11 61 DNI 04H 0.00 1.25 51 P1 TEH TEC 11 62 DSI 03H 0.05 0.63 17 P1 TEH TEC 11 70 DSI 03H 0.05 0.60 25 P1 TEH TEC 11 70 DNI 04H 0.00 1.49 47 P1 TEH TEC 11 70 DNI 06H 0.00 1.50 35 P1 TEH TEC 11 72 DSI 03H 0.05 0.54 31 P1 TEH TEC 11 76 NQI 04H 9.56 3.12 89 6 TEH TEC 11 79 DNI 04H 0.00 1.36 53 P1 TEH TEC 11 87 DNI 03H 0.00 1.27 45 P1 TEH TEC 11 87 DNI 04H 0.00 1.35 46 P1 TEH TEC 11 87 DNI 06H 0.00 1.48 36 P1 TEH TEC 11 88 DNI 04H 0.00 1.42 50 P1 TEH TEC 11 88 DNI 06H 0.00 1.34 44 P1 TEH TEC 11 89 DNI 05H 0.00 1.61 38 P1 TEH TEC 11 89 DNI 06H 0.00 1.31 50 P1 TEH TEC 11 89 DNI 07H 0.00 1.31 49 P1 TEH TEC 12 2 DNI 04H 0.00 1.40 38 P1 TEH TEC 12 9 DSI 02H 0.07 0.35 41 P1 TEH TEC 12 12 DNI 05H 0.00 1.30 34 P1 TEH TEC 12 26 DNI 02H 0.00 1.25 26 P1 TEH TEC 12 30 DSI 02H 0.07 0.42 35 P1 TEH TEC 12 30 DNI 07H 0.00 1.36 48 P1 TEH TEC 12 32 DNI 05H 0.00 1.28 53 P1 TEH TEC 12 32 DNI 07H 0.00 1.47 44 P1 TEH TEC 12 55 DSI 02H -0.15 0.69 52 P1 TEH TEC 12 59 DNI 04H -0.02 1.32 38 P1 TEH TEC 12 70 DSI 02H 0.02 0.30 73 P1 TEH TEC 12 70 DSI 03H 0.07 0.31 49 P1 TEH TEC 12 70 DNI 04H 0.00 1.43 40 P1 TEH TEC 12 70 DNI 05H 0.00 1.40 34 P1 TEH TEC 12 83 DSI 03H 0.00 0.20 66 P1 TEH TEC 12 89 DNI 06H 0.00 1.45 49 P1 TEH TEC 12 91 DNI 06H 0.00 1.37 40 P1 TEH TEC 13 5 DNI 08H 0.00 1.29 49 P1 TEH TEC 13 27 DNI 02H 0.00 1.27 40 P1 TEH TEC 13 30 DNI 05H 0.00 1.39 49 P1 TEH TEC 13 32 DSI 02H 0.07 0.27 54 P1 TEH TEC 13 32 DNI 03H 0.00 1.52 54 P1 TEH TEC 13 35 DNI 07H 0.00 1.51 41 P1 TEH TEC 13 43 DSI 02H 0.05 0.29 50 P1 TEH TEC 13 43 DSI 03H 0.12 0.54 92 P1 TEH TEC 13 45 DNI 08H 0.00 1.38 18 P1 TEH TEC 13 59 DSI 03H 0.07 0.53 25 P1 TEH TEC 13 61 DNI 04H -0.02 1.32 29 P1 TEH TEC 13 63 DSI 02H 0.05 0.48 61 P1 TEH TEC 13 64 DSI 02H 0.02 0.75 64 P1 TEH TEC 14 5 DNI 05H 0.00 1.28 46 P1 TEH TEC Page 5 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 14 36 DNI 07H 0.00 1.31 23 P1 TEH TEC 14 38 DSI 02H 0.10 0.46 49 P1 TEH TEC 14 38 DNI 08H 0.00 1.36 32 P1 TEH TEC 14 39 DSI 05H 0.15 0.52 56 P1 TEH TEC 14 43 DNI 03H 0.10 1.39 46 P1 TEH TEC 14 50 DSI 02H 0.02 0.45 56 P1 TEH TEC 14 54 DSI 02H 0.00 0.37 60 P1 TEH TEC 14 55 DNI 08H 0.00 1.26 33 P1 TEH TEC 14 89 DNI 05H 0.00 1.35 35 P1 TEH TEC 14 89 DNI 07H 0.00 1.40 40 P1 TEH TEC 15 3 DNI 04H 0.00 1.46 48 P1 TEH TEC 15 3 DNI 06H 0.00 1.26 47 P1 TEH TEC 15 5 DSI 04H 0.17 0.85 43 P1 TEH TEC 15 5 DNI 06H 0.00 1.39 54 P1 TEH TEC 15 11 DNI 05H 0.00 1.33 40 P1 TEH TEC 15 11 DNI 06H 0.00 1.38 37 P1 TEH TEC 15 11 DNI 07H 0.00 1.26 35 P1 TEH TEC 15 14 DSI 03H 0.10 0.37 45 P1 TEH TEC 15 14 DNI 07H 0.00 1.32 49 P1 TEH TEC 15 22 DNI 07H 0.00 1.22 40 P1 TEH TEC 15 28 DNI 08H 0.00 1.47 18 P1 TEH TEC 15 29 DSI 04H 0.05 0.66 68 P1 TEH TEC 15 29 DSI 06H 0.00 0.40 60 P1 TEH TEC 15 29 SAI 04H 0.00 0.21" 0.34 40 6 04H 04H 15 29 SAI 06H 0.00 0.26" 0.19 75 6 06H 06H 15 35 DSI 02H 0.00 0.13 94 P1 TEH TEC 15 35 DSI 03H 0.05 0.38 59 P1 TEH TEC 15 39 DSI 02H 0.05 0.51 89 P1 TEH TEC 15 40 DNI 04H 0.00 1.35 55 P1 TEH TEC 15 61 DSI 02H 0.05 0.39 78 P1 TEH TEC 15 62 DSI 02H 0.12 0.35 46 P1 TEH TEC 15 77 DNI 05H 0.00 1.30 40 P1 TEH TEC 15 78 DNI 06H 0.00 1.27 49 P1 TEH TEC 15 80 DSI 03H -0.02 0.27 43 P1 TEH TEC 15 83 DNI 07H 0.00 1.29 45 P1 TEH TEC 15 83 DNI 08H 0.00 1.48 43 P1 TEH TEC 15 87 DSI 03H -0.07 0.26 137 P1 TEH TEC 15 87 DNI 04H 0.00 1.73 53 P1 TEH TEC 15 87 DNI 07H 0.00 1.36 43 P1 TEH TEC 16 4 DNI 02H 0.00 1.31 47 P1 TEH TEC 16 4 DNI 03H 0.00 1.41 50 P1 TEH TEC 16 4 DNI 04H 0.00 1.27 52 P1 TEH TEC 16 4 DNI 05H 0.00 1.56 49 P1 TEH TEC 16 5 DNI 05H 0.00 1.45 55 P1 TEH TEC 16 5 DNI 08H 0.00 1.29 50 P1 TEH TEC 16 16 DNI 06H 0.00 2.04 39 P1 TEH TEC 16 16 DNI 07H 0.00 1.38 48 P1 TEH TEC 16 16 DNI 08H 0.00 1.34 46 P1 TEH TEC 16 17 DSI 02H -0.07 0.55 42 P1 TEH TEC Page 6 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 16 17 DNI 05H 0.00 1.54 61 P1 TEH TEC 16 20 DNI 08H 0.00 1.37 24 P1 TEH TEC 16 34 DNI 03H -0.05 1.28 45 P1 TEH TEC 16 45 DNI 04H -0.10 1.34 20 P1 TEH TEC 16 46 DNI 03H 0.07 1.47 40 P1 TEH TEC 16 46 DSI 04H 0.07 0.71 32 P1 TEH TEC 16 46 DNI 06H 0.05 1.10 27 P1 TEH TEC 16 55 DSI 06H -0.05 0.46 142 P1 TEH TEC 16 57 DSI 03H 0.20 0.69 58 P1 TEH TEC 16 63 DSI 02H 0.05 0.24 39 P1 TEH TEC 16 73 DSI 02H 0.07 0.51 50 P1 TEH TEC 16 77 DNI 05H 0.00 1.33 49 P1 TEH TEC 16 89 DNI 04H 0.00 1.36 53 P1 TEH TEC 16 89 DNI 06H 0.00 1.45 50 P1 TEH TEC 17 4 DNI 04H 0.00 1.34 41 P1 TEH TEC 17 5 DNI 04H 0.00 1.62 52 P1 TEH TEC 17 5 DNI 05H 0.00 1.52 51 P1 TEH TEC 17 5 DNI 08H 0.00 1.42 45 P1 TEH TEC 17 9 DNI 04H -0.10 1.53 42 P1 TEH TEC 17 16 DNI 04H 0.00 1.28 47 P1 TEH TEC 17 16 DNI 05H 0.00 1.20 54 P1 TEH TEC 17 18 DSI 02H 0.02 0.45 35 P1 TEH TEC 17 26 DSI 03H 0.02 0.21 138 P1 TEH TEC 17 30 DNI 08H 0.00 1.33 29 P1 TEH TEC 17 35 DNI 03H 0.00 1.40 48 P1 TEH TEC 17 37 DNI 04H 0.00 1.50 46 P1 TEH TEC 17 37 DNI 07H 0.00 1.40 26 P1 TEH TEC 17 38 DNI 08H 0.00 1.30 47 P1 TEH TEC 17 48 DSI 02H -0.02 0.64 41 P1 TEH TEC 17 49 DSI 02H 0.00 0.47 50 P1 TEH TEC 17 50 DSI 03H 0.02 0.49 90 P1 TEH TEC 17 57 DNI 05H -0.15 1.32 57 P1 TEH TEC 17 58 DNI 03H 0.02 1.41 46 P1 TEH TEC 17 59 DNI 03H 0.00 1.26 42 P1 TEH TEC 17 59 DNI 05H 0.00 1.35 54 P1 TEH TEC 17 61 DSI 02H 0.07 0.96 41 P1 TEH TEC 17 61 DSI 03H 0.15 0.38 70 P1 TEH TEC 17 63 DSI 02H 0.05 0.72 61 P1 TEH TEC 17 66 DSI 02H 0.00 0.26 53 P1 TEH TEC 17 67 DSI 02H -0.10 0.58 118 P1 TEH TEC 17 67 DNI 03H 0.00 1.38 55 P1 TEH TEC 17 68 DSI 02H -0.05 0.37 54 P1 TEH TEC 17 77 DNI 05H 0.00 1.32 27 P1 TEH TEC 17 87 DNI 07H 0.00 1.34 38 P1 TEH TEC 18 8 DNI 08H 0.00 1.27 36 P1 TEH TEC 18 12 DNI 02H 0.00 1.52 44 P1 TEH TEC 18 12 DNI 05H 0.00 1.29 48 P1 TEH TEC 18 14 DNI 05H 0.00 1.30 36 P1 TEH TEC 18 15 DSI 06H 0.05 0.25 84 P1 TEH TEC Page 7 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 18 15 DNI 08H 0.00 1.44 40 P1 TEH TEC 18 30 DNI 04H 0.00 1.61 52 P1 TEH TEC 18 30 DNI 05H 0.00 1.37 46 P1 TEH TEC 18 30 DNI 07H 0.00 1.43 33 P1 TEH TEC 18 36 DNI 04H 0.00 1.36 40 P1 TEH TEC 18 36 DNI 08H 0.00 1.54 33 P1 TEH TEC 18 38 DSI 02H 0.00 0.42 80 P1 TEH TEC 18 47 DSI 03H 0.05 0.55 47 P1 TEH TEC 18 48 DSI 02H 0.00 0.64 51 P1 TEH TEC 18 48 DSI 03H 0.02 0.70 55 P1 TEH TEC 18 48 DSI 04H 0.10 0.54 35 P1 TEH TEC 18 50 DSI 02H 0.07 0.30 69 P1 TEH TEC 18 51 DSI 02H 0.05 0.62 74 P1 TEH TEC 18 51 DNI 04H 0.07 1.50 42 P1 TEH TEC 18 53 DSI 02H -0.05 0.68 49 P1 TEH TEC 18 53 DNI 03H 0.17 1.44 42 P1 TEH TEC 18 53 DNI 04H 0.20 1.32 47 P1 TEH TEC 18 54 DSI 02H 0.00 0.58 42 P1 TEH TEC 18 54 DSI 03H 0.05 0.19 81 P1 TEH TEC 18 54 DNI 06H 0.00 1.36 36 P1 TEH TEC 18 55 DSI 02H 0.02 0.43 87 P1 TEH TEC 18 55 DNI 03H -0.07 1.74 56 P1 TEH TEC 18 55 DNI 04H 0.07 1.30 51 P1 TEH TEC 18 56 DNI 06H 0.00 1.30 55 P1 TEH TEC 18 59 DNI 03H 0.00 1.50 55 P1 TEH TEC 18 59 DNI 06H 0.00 1.53 38 P1 TEH TEC 18 61 DNI 04H -0.05 1.44 54 P1 TEH TEC 18 61 DNI 05H 0.00 1.25 45 P1 TEH TEC 18 62 DSI 02H -0.02 0.53 84 P1 TEH TEC 18 62 DSI 03H -0.05 0.66 115 P1 TEH TEC 18 65 DNI 04H 0.00 1.41 48 P1 TEH TEC 18 65 DNI 06H 0.00 1.25 47 P1 TEH TEC 18 67 DSI 02H 0.05 0.49 61 P1 TEH TEC 18 67 DSI 03H 0.17 0.77 65 P1 TEH TEC 18 73 DSI 03H 0.10 0.36 32 P1 TEH TEC 18 79 DNI 08H 0.00 1.53 47 P1 TEH TEC 18 85 DNI 06H 0.00 1.40 53 P1 TEH TEC 18 85 DNI 08H 0.00 1.40 51 P1 TEH TEC 18 87 DNI 08H 0.00 1.49 43 P1 TEH TEC 19 6 DNI 05H 0.00 1.28 25 P1 TEH TEC 19 20 DNI 02H 0.00 2.03 23 P1 TEH TEC 19 20 DNI 04H 0.00 1.23 20 P1 TEH TEC 19 22 DNI 07H 0.00 1.26 36 P1 TEH TEC 19 25 DNI 04H -0.02 1.21 36 P1 TEH TEC 19 26 DSI 03H 0.05 0.21 122 P1 TEH TEC 19 26 DNI 06H 0.00 1.23 55 P1 TEH TEC 19 26 DNI 07H 0.00 1.31 49 P1 TEH TEC 19 29 DNI 08H 0.00 1.29 51 P1 TEH TEC 19 30 DNI 07H 0.00 1.29 53 P1 TEH TEC Page 8 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 19 34 DNI 07H 0.00 1.51 21 P1 TEH TEC 19 38 DSI 05H 0.02 0.96 34 P1 TEH TEC 19 38 DNI 08H 0.00 1.51 38 P1 TEH TEC 19 39 DNI 07H 0.00 1.63 46 P1 TEH TEC 19 47 DNI 02H -0.05 1.33 43 P1 TEH TEC 19 47 DNI 04H 0.00 1.84 34 P1 TEH TEC 19 48 DSI 02H 0.10 0.67 42 P1 TEH TEC 19 48 DSI 03H 0.17 0.68 40 P1 TEH TEC 19 57 DSI 04H 0.02 0.78 37 P1 TEH TEC 19 57 DSI 05H 0.00 0.70 54 P1 TEH TEC 19 75 DNI 05H 0.00 1.52 50 P1 TEH TEC 19 79 DSI 02H -0.07 0.60 109 P1 TEH TEC 19 79 DNI 06H 0.00 1.64 54 P1 TEH TEC 19 79 DNI 08H 0.00 1.56 39 P1 TEH TEC 20 9 DNI 05H 0.05 1.28 38 P1 TEH TEC 20 13 DNI 05H 0.00 1.29 44 P1 TEH TEC 20 13 DNI 07H 0.00 1.37 41 P1 TEH TEC 20 57 SCI TSH -0.07 33O 0.08 107 P2 TSH TSH 20 75 DSI 02H -0.07 0.54 113 P1 TEH TEC 20 76 DNI 06H 0.00 1.46 55 P1 TEH TEC 20 80 DNI 06H -0.02 1.27 51 P1 TEH TEC 20 84 DNI 04H 0.00 1.84 42 P1 TEH TEC 20 85 DSI 03H 0.10 0.35 123 P1 TEH TEC 20 85 DNI 07H 0.00 1.36 47 P1 TEH TEC 20 87 DNI 06H 0.00 1.45 46 P1 TEH TEC 21 10 DNI 05H 0.00 1.37 28 P1 TEH TEC 21 18 DSI 02H 0.02 0.29 107 P1 TEH TEC 21 18 DSI 03H 0.12 0.47 123 P1 TEH TEC 21 18 DNI 08H 0.00 1.28 37 P1 TEH TEC 21 26 DNI 03H 0.00 1.24 50 P1 TEH TEC 21 26 DNI 07H 0.00 1.30 40 P1 TEH TEC 21 30 DNI 04H 0.00 1.29 43 P1 TEH TEC 21 30 DNI 05H 0.12 1.32 34 P1 TEH TEC 21 62 DSI 02H 0.00 0.43 60 P1 TEH TEC 21 67 DSI 07H 0.15 0.45 53 P1 TEH TEC 21 71 DNI 05H 0.00 1.34 50 P1 TEH TEC 21 73 DNI 04H 0.00 1.51 48 P1 TEH TEC 21 73 DNI 06H 0.00 1.34 50 P1 TEH TEC 21 77 DNI 06H 0.00 1.29 30 P1 TEH TEC 21 78 DNI 04H 0.00 1.41 53 P1 TEH TEC 21 78 DNI 06H 0.00 1.46 47 P1 TEH TEC 21 79 DNI 05H 0.00 1.40 52 P1 TEH TEC 22 12 DNI 05H 0.00 1.23 36 P1 TEH TEC 22 15 DNI 05H 0.00 1.37 34 P1 TEH TEC 22 16 DNI 07H 0.00 1.25 32 P1 TEH TEC 22 18 DSI 02H 0.07 0.46 80 P1 TEH TEC 22 18 DNI 06H 0.00 1.35 50 P1 TEH TEC 22 20 DSI 02H -0.07 0.80 58 P1 TEH TEC 22 20 DNI 04H 0.00 1.72 47 P1 TEH TEC Page 9 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 22 20 DNI 05H 0.00 1.68 44 P1 TEH TEC 22 20 DNI 07H 0.00 1.92 30 P1 TEH TEC 22 20 DNI 08H 0.00 1.50 35 P1 TEH TEC 22 21 DNI 05H 0.00 1.72 45 P1 TEH TEC 22 21 DNI 06H 0.00 1.67 43 P1 TEH TEC 22 22 DNI 08H 0.00 1.38 27 P1 TEH TEC 22 24 DSI 03H -0.02 0.28 58 P1 TEH TEC 22 30 DNI 03H -0.07 1.44 35 P1 TEH TEC 22 32 DNI 04H 0.00 1.61 49 P1 TEH TEC 22 33 DSI 02H 0.00 0.33 29 P1 TEH TEC 22 36 DNI 04H -0.10 1.36 26 P1 TEH TEC 22 36 DNI 08H 0.00 1.38 38 P1 TEH TEC 22 61 DSI 03H -0.02 0.41 107 P1 TEH TEC 22 61 DNI 04H 0.00 1.37 42 P1 TEH TEC 22 64 DSI 03H 0.00 0.38 154 P1 TEH TEC 22 73 DNI 03H 0.00 1.48 55 P1 TEH TEC 22 74 DNI 04H 0.00 1.55 46 P1 TEH TEC 22 74 DNI 05H 0.20 1.41 26 P1 TEH TEC 22 77 DSI 03H 0.00 0.39 124 P1 TEH TEC 22 77 DNI 04H 0.00 1.54 55 P1 TEH TEC 23 10 DSI 02H 0.07 0.67 30 P1 TEH TEC 23 13 DNI 02H 0.00 1.25 53 P1 TEH TEC 23 13 DNI 04H 0.00 1.31 57 P1 TEH TEC 23 28 DSI 03H 0.10 0.42 60 P1 TEH TEC 23 28 DNI 07H 0.00 1.26 32 P1 TEH TEC 23 37 DSI 02H 0.00 0.75 41 P1 TEH TEC 23 39 DSI 02H 0.20 0.95 82 P1 TEH TEC 23 39 DSI 05H -0.10 0.70 66 P1 TEH TEC 23 42 DSI 02H 0.02 0.54 47 P1 TEH TEC 23 42 DSI 03H 0.00 0.61 68 P1 TEH TEC 23 43 DNI 06H 0.00 1.40 50 P1 TEH TEC 23 61 DNI 05H 0.00 1.27 45 P1 TEH TEC 23 63 DNI 02H 0.00 1.29 53 P1 TEH TEC 23 65 DNI 07H 0.00 1.31 27 P1 TEH TEC 23 67 DNI 04H 0.00 1.39 48 P1 TEH TEC 23 67 DNI 05H 0.12 1.41 20 P1 TEH TEC 23 69 DSI 03H 0.07 0.33 35 P1 TEH TEC 23 75 DNI 04H 0.00 1.34 48 P1 TEH TEC 23 75 DNI 08H 0.00 1.35 42 P1 TEH TEC 23 77 DSI 02H 0.02 0.45 48 P1 TEH TEC 23 78 DNI 05H 0.00 1.46 44 P1 TEH TEC 23 84 DNI 04H 0.00 1.43 52 P1 TEH TEC 23 85 DNI 05H 0.00 1.55 36 P1 TEH TEC 24 11 DNI 03H -0.17 1.65 53 P1 TEH TEC 24 11 DNI 05H 0.00 1.50 48 P1 TEH TEC 24 13 DNI 04H 0.29 1.30 15 P1 TEH TEC 24 14 DNI 07H 0.00 1.26 27 P1 TEH TEC 24 19 DNI 07H 0.00 1.30 44 P1 TEH TEC 24 26 DNI 07H 0.00 1.22 36 P1 TEH TEC Page 10 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 24 30 DNI 07H 0.00 1.34 17 P1 TEH TEC 24 34 DNI 03H 0.00 1.81 45 P1 TEH TEC 24 34 DNI 05H 0.00 1.59 34 P1 TEH TEC 24 41 DSI 02H 0.00 0.86 30 P1 TEH TEC 24 48 DSI 03H 0.27 1.21 57 P1 TEH TEC 24 50 DSI 02H 0.02 0.33 59 P1 TEH TEC 24 53 DNI 06H 0.17 1.25 43 P1 TEH TEC 24 56 DSI 03H 0.17 0.80 93 P1 TEH TEC 24 57 DSI 02H 0.10 0.35 53 P1 TEH TEC 24 57 DNI 04H 0.00 1.31 60 P1 TEH TEC 24 59 DNI 08H 0.00 1.38 24 P1 TEH TEC 24 61 DSI 02H 0.12 0.41 86 P1 TEH TEC 24 63 DSI 04H 0.00 0.40 127 P1 TEH TEC 24 63 DNI 05H 0.00 1.29 39 P1 TEH TEC 24 74 DNI 06H 0.00 1.47 41 P1 TEH TEC 24 75 DNI 05H 0.00 1.49 39 P1 TEH TEC 24 84 SVI TSC 0.06 0.47" 69O 0.32 84 6 TSC TSC 24 84 PCT TSC 0.06 29% 0.29 107 3 TSC TSC 24 85 DNI 02H 0.00 1.30 54 P1 TEH TEC 25 13 DNI 05H 0.00 1.41 36 P1 TEH TEC 25 15 DNI 02H 0.00 1.40 34 P1 TEH TEC 25 15 DNI 04H 0.00 1.41 35 P1 TEH TEC 25 15 DNI 06H 0.00 1.27 41 P1 TEH TEC 25 17 DSI 03H 0.10 0.42 67 P1 TEH TEC 25 22 DNI 04H 0.00 1.60 23 P1 TEH TEC 25 25 DNI 04H 0.00 1.25 48 P1 TEH TEC 25 26 DSI 04H 0.02 0.18 72 P1 TEH TEC 25 29 DSI 03H -0.02 0.46 57 P1 TEH TEC 25 29 DNI 04H 0.15 1.26 48 P1 TEH TEC 25 29 DNI 05H -0.02 1.31 47 P1 TEH TEC 25 31 DSI 02H 0.10 0.52 68 P1 TEH TEC 25 33 DNI 04H 0.00 1.14 27 P1 TEH TEC 25 34 DSI 02H 0.02 0.77 46 P1 TEH TEC 25 34 DSI 03H -0.05 0.53 89 P1 TEH TEC 25 38 DNI 04H 0.00 1.30 50 P1 TEH TEC 25 38 DNI 06H 0.00 1.35 44 P1 TEH TEC 25 47 DSI 03H 0.02 0.85 24 P1 TEH TEC 25 47 DNI 04H 0.00 1.36 48 P1 TEH TEC 25 47 DSI 08H -0.15 0.59 35 P1 TEH TEC 25 54 DSI 02H -0.05 0.33 54 P1 TEH TEC 25 57 DNI 06H 0.00 1.49 36 P1 TEH TEC 25 61 DSI 02H 0.07 0.43 89 P1 TEH TEC 25 61 DNI 05H 0.00 1.57 46 P1 TEH TEC 25 61 DNI 07H 0.00 1.28 48 P1 TEH TEC 25 61 DNI 08H 0.00 1.28 34 P1 TEH TEC 25 62 DSI 04H -0.02 0.45 137 P1 TEH TEC 25 63 DNI 04H 0.00 1.71 50 P1 TEH TEC 25 64 DNI 08H 0.00 1.33 26 P1 TEH TEC 25 65 DSI 02H 0.05 0.52 66 P1 TEH TEC Page 11 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 25 65 DNI 07H 0.00 1.85 32 P1 TEH TEC 25 75 DNI 07H 0.00 1.62 47 P1 TEH TEC 25 75 DNI 08H 0.00 1.33 55 P1 TEH TEC 25 76 DSI 02H 0.00 0.35 73 P1 TEH TEC 25 76 DNI 06H 0.00 1.49 54 P1 TEH TEC 25 76 DNI 08H 0.00 1.47 47 P1 TEH TEC 25 79 DSI 02H 0.00 0.35 97 P1 TEH TEC 25 79 DNI 04H 0.00 1.79 51 P1 TEH TEC 25 79 DNI 08H 0.00 1.34 50 P1 TEH TEC 26 19 DNI 03H 0.00 1.42 27 P1 TEH TEC 26 19 DNI 04H 0.00 1.26 37 P1 TEH TEC 26 19 DNI 07H 0.00 1.26 30 P1 TEH TEC 26 19 DNI 08H 0.00 1.25 28 P1 TEH TEC 26 26 DTI TEC 15.84 6.38 153 P1 TEH TEC 26 30 DNI 07H 0.02 1.61 22 P1 TEH TEC 26 32 DNI 04H 0.00 0.95 20 P1 TEH TEC 26 39 DSI 05H 0.00 0.60 33 P1 TEH TEC 26 42 DSI 02H 0.10 0.67 33 P1 TEH TEC 26 45 DNI 06H 0.15 1.60 12 P1 TEH TEC 26 51 DNI 03H 0.00 1.31 48 P1 TEH TEC 26 51 DNI 06H 0.00 1.46 30 P1 TEH TEC 26 51 DNI 07H 0.00 1.26 41 P1 TEH TEC 26 60 DNI 04H 0.07 1.62 40 P1 TEH TEC 26 65 DSI 03H 0.15 0.34 67 P1 TEH TEC 26 70 DSI 03H 0.10 0.55 90 P1 TEH TEC 26 75 DNI 04H 0.00 1.31 33 P1 TEH TEC 26 75 DNI 07H 0.00 1.27 28 P1 TEH TEC 26 85 DNI 03H 0.00 1.35 36 P1 TEH TEC 27 12 DNI 04H 0.07 1.52 32 P1 TEH TEC 27 17 DNI 04H 0.00 1.62 25 P1 TEH TEC 27 19 DNI 04H 0.00 1.29 55 P1 TEH TEC 27 19 DNI 05H 0.00 1.34 51 P1 TEH TEC 27 19 DNI 06H 0.00 1.31 56 P1 TEH TEC 27 19 DNI 08H 0.00 1.45 44 P1 TEH TEC 27 20 DSI 02H 0.00 0.63 100 P1 TEH TEC 27 20 DNI 03H 0.22 1.28 44 P1 TEH TEC 27 20 DNI 05H 0.00 1.48 52 P1 TEH TEC 27 20 DNI 08H 0.00 1.41 42 P1 TEH TEC 27 21 DNI 02H -0.02 2.24 15 P1 TEH TEC 27 22 DSI 02H 0.00 0.37 77 P1 TEH TEC 27 23 DNI 07H 0.00 1.46 43 P1 TEH TEC 27 23 DNI 08H 0.00 1.46 39 P1 TEH TEC 27 30 DSI 02H 0.12 0.54 24 P1 TEH TEC 27 30 DNI 08H 0.00 1.50 22 P1 TEH TEC 27 31 DNI 06H 0.02 1.32 55 P1 TEH TEC 27 35 DNI 04H 0.07 1.48 51 P1 TEH TEC 27 35 DNI 07H 0.13 1.52 35 P1 TEH TEC 27 51 DNI 04H 0.00 1.29 45 P1 TEH TEC 27 57 DNI 06H 0.00 1.28 46 P1 TEH TEC Page 12 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 27 60 DSI 02H 0.05 0.57 59 P1 TEH TEC 27 69 DSI 02H 0.00 0.25 103 P1 TEH TEC 27 69 DNI 04H 0.00 1.55 49 P1 TEH TEC 27 76 DSI 03H -0.02 0.37 17 P1 TEH TEC 27 77 DNI 08H 0.00 1.34 44 P1 TEH TEC 27 79 DNI 05H 0.00 1.39 55 P1 TEH TEC 27 82 NQI 02C 46.58 2.99 80 6 TEH TEC 27 82 NQI AV1 6.04 0.71 108 3 TEH TEC 27 84 NQI 02C 25.60 0.39 104 3 TEH TEC 28 10 DNI 04H 0.00 1.28 39 P1 TEH TEC 28 11 DNI 04H 0.02 1.50 29 P1 TEH TEC 28 13 DNI 05H 0.00 1.39 52 P1 TEH TEC 28 15 NQI 07H 6.31 0.37 111 3 TEH TEC 28 19 DNI 03H 0.02 1.25 49 P1 TEH TEC 28 21 DNI 04H 0.00 1.30 25 P1 TEH TEC 28 22 DNI 03H 0.00 1.35 15 P1 TEH TEC 28 23 DNI 05H 0.00 1.48 27 P1 TEH TEC 28 23 DNI 07H 0.00 1.30 26 P1 TEH TEC 28 27 DNI 05H 0.05 1.23 41 P1 TEH TEC 28 27 DSI 05H 0.02 0.25 124 P1 TEH TEC 28 27 DNI 08H -0.02 1.48 22 P1 TEH TEC 28 29 DNI 03H 0.00 1.42 18 P1 TEH TEC 28 29 DNI 08H 0.00 1.34 23 P1 TEH TEC 28 34 DNI 04H 0.02 1.08 34 P1 TEH TEC 28 35 DSI 02H 0.07 0.98 78 P1 TEH TEC 28 35 DNI 07H -0.07 1.45 43 P1 TEH TEC 28 37 DNI 05H 0.00 1.34 37 P1 TEH TEC 28 37 DNI 07H 0.00 1.61 40 P1 TEH TEC 28 42 DSI 02H 0.05 0.29 83 P1 TEH TEC 28 42 DSI 04H 0.12 0.20 34 P1 TEH TEC 28 44 DSI 02H 0.05 0.45 58 P1 TEH TEC 28 69 DNI 07H 0.00 1.38 52 P1 TEH TEC 28 73 DSI 03H 0.07 0.35 31 P1 TEH TEC 28 73 DNI 06H 0.00 1.27 54 P1 TEH TEC 28 74 DNI 03H 0.00 1.52 53 P1 TEH TEC 28 75 DNI 04H 0.00 2.46 21 P1 TEH TEC 28 81 DNI 03H 0.00 1.50 62 P1 TEH TEC 28 81 DNI 05H 0.00 1.44 50 P1 TEH TEC 28 85 DSI 02H 0.02 0.23 114 P1 TEH TEC 29 11 DNI 04H -0.02 1.34 25 P1 TEH TEC 29 12 PVN 08C 0.00 11.58 44 3 TEH TEC 29 15 DNI 02H 0.00 1.31 37 P1 TEH TEC 29 19 DNI 04H 0.00 1.31 47 P1 TEH TEC 29 19 DNI 06H 0.00 1.42 32 P1 TEH TEC 29 25 DNI 04H 0.00 1.26 44 P1 TEH TEC 29 25 DNI 06H 0.00 1.88 28 P1 TEH TEC 29 29 DNI 04H 0.12 1.42 38 P1 TEH TEC 29 29 DNI 05H 0.00 1.42 36 P1 TEH TEC 29 29 DNI 08H 0.00 1.32 33 P1 TEH TEC Page 13 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 29 35 DNI 04H 0.00 1.29 13 P1 TEH TEC 29 36 DNI 04H 0.00 1.30 49 P1 TEH TEC 29 37 DSI 02H 0.15 0.62 60 P1 TEH TEC 29 40 DNI 04H 0.05 1.31 43 P1 TEH TEC 29 43 DNI 06H 0.00 1.28 51 P1 TEH TEC 29 45 DNI 07H -0.07 1.26 44 P1 TEH TEC 29 47 DSI 02H 0.02 0.47 51 P1 TEH TEC 29 51 DNI 07H 0.00 1.40 30 P1 TEH TEC 29 57 DSI 05H 0.25 0.36 50 P1 TEH TEC 29 59 DNI 07H 0.00 1.47 35 P1 TEH TEC 29 61 DNI 04H 0.00 1.50 42 P1 TEH TEC 29 61 DNI 07H 0.00 1.28 31 P1 TEH TEC 29 63 DNI 04H 0.00 1.32 52 P1 TEH TEC 29 63 DSI 05H 0.10 0.31 79 P1 TEH TEC 29 65 DNI 03H 0.00 1.51 47 P1 TEH TEC 29 65 DNI 04H 0.00 1.48 50 P1 TEH TEC 29 66 DNI 04H 0.00 1.57 49 P1 TEH TEC 29 73 DNI 03H 0.02 1.42 55 P1 TEH TEC 30 12 DNI 03H 0.02 1.25 32 P1 TEH TEC 30 18 DNI 05H 0.00 0.32 29 P1 TEH TEC 30 20 DNI 02H 0.00 1.46 59 P1 TEH TEC 30 20 DNI 04H 0.00 1.42 52 P1 TEH TEC 30 21 DNI 02H 0.00 1.43 20 P1 TEH TEC 30 21 DNI 03H 0.00 1.32 37 P1 TEH TEC 30 21 DNI 05H 0.00 1.27 38 P1 TEH TEC 30 21 DNI 07H 0.00 1.27 32 P1 TEH TEC 30 24 DSI 02H 0.02 0.35 66 P1 TEH TEC 30 25 DSI 04H 0.12 0.16 133 P1 TEH TEC 30 25 DNI 05H 0.00 1.27 41 P1 TEH TEC 30 31 DSI 03H 0.02 0.36 26 P1 TEH TEC 30 31 DSI 04H 0.15 0.42 41 P1 TEH TEC 30 41 DSI 02H 0.12 0.26 64 P1 TEH TEC 30 51 DNI 03H 0.00 1.36 41 P1 TEH TEC 30 51 DNI 04H 0.00 1.29 49 P1 TEH TEC 30 51 DNI 06H 0.00 1.90 28 P1 TEH TEC 30 53 DNI 06H 0.00 1.29 40 P1 TEH TEC 30 55 DNI 06H 0.00 1.59 25 P1 TEH TEC 30 57 DNI 04H 0.00 1.28 29 P1 TEH TEC 30 57 DNI 07H 0.00 1.61 26 P1 TEH TEC 30 60 DSI 02H 0.00 0.51 58 P1 TEH TEC 30 61 DSI 02H 0.07 0.73 40 P1 TEH TEC 30 61 DSI 04H 0.10 0.50 99 P1 TEH TEC 30 61 DNI 06H 0.00 1.63 43 P1 TEH TEC 30 62 DNI 07H 0.00 1.27 52 P1 TEH TEC 30 63 DSI 04H 0.05 0.95 15 P1 TEH TEC 30 63 DNI 07H 0.12 1.36 26 P1 TEH TEC 30 65 DNI 08H 0.00 1.28 37 P1 TEH TEC 30 66 DNI 06H 0.10 1.42 51 P1 TEH TEC 30 74 DSI 04H 0.05 0.79 34 P1 TEH TEC Page 14 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 30 74 SAI 04H -0.03 0.42" 0.21 71 6 04H 04H 30 75 DNI 08H 0.00 1.35 29 P1 TEH TEC 31 14 DSI 05H 0.10 0.17 87 P1 TEH TEC 31 17 DNI 04H 0.00 1.56 52 P1 TEH TEC 31 22 DSI 02H 0.05 0.22 48 P1 TEH TEC 31 25 DNI 04H 0.00 1.32 28 P1 TEH TEC 31 29 DSI 04H 0.02 0.32 141 P1 TEH TEC 31 31 DNI 05H 0.05 1.38 29 P1 TEH TEC 31 37 DNI 03H 0.00 1.46 28 P1 TEH TEC 31 37 DNI 08H -0.03 1.52 19 P1 TEH TEC 31 47 DNI 07H 0.10 1.28 43 P1 TEH TEC 31 49 DSI 02H 0.05 0.30 40 P1 TEH TEC 31 51 DNI 08H 0.00 1.49 30 P1 TEH TEC 31 59 DNG 06H 41.32 1.74 179 1 TEH TEC O

31 59 SCI 06H 41.53 29 0.28 123 P2 06H 07H 31 60 DSI 02H 0.02 0.47 70 P1 TEH TEC 31 61 DNI 02H 0.05 1.72 56 P1 TEH TEC 31 61 DSI 03H 0.10 0.38 72 P1 TEH TEC 31 61 DNI 05H 0.00 1.33 34 P1 TEH TEC 31 63 DSI 03H 0.02 0.73 44 P1 TEH TEC 31 63 DNI 04H 0.02 1.40 48 P1 TEH TEC 31 63 SAI 04H 0.07 0.16" 0.08 82 6 04H 04H 31 63 SAI 03H 0.12 0.20" 0.14 112 6 03H 03H 31 66 DSI 05H 0.02 0.42 32 P1 TEH TEC 31 69 DNI 06H -0.07 1.35 60 P1 TEH TEC 31 72 DNI 06H 0.07 1.53 48 P1 TEH TEC 31 75 DNI 07H 0.00 1.43 26 P1 TEH TEC 31 77 DSI 06H 0.05 0.25 77 P1 TEH TEC 31 80 NQI 02C 13.13 0.42 76 3 TEH TEC 32 19 DSI 05H 0.10 0.29 76 P1 TEH TEC 32 21 DNI 03H 0.00 1.29 29 P1 TEH TEC 32 25 DSI 03H 0.12 0.34 42 P1 TEH TEC 32 36 DNI 05H 0.00 1.29 35 P1 TEH TEC 32 38 DNI 03H 0.00 1.22 37 P1 TEH TEC 32 51 DNI 04H 0.00 1.68 18 P1 TEH TEC 32 51 DNI 07H 0.00 1.52 18 P1 TEH TEC 32 54 DNI 06H 0.00 1.32 32 P1 TEH TEC 32 61 DNI 02H 0.00 1.68 54 P1 TEH TEC 32 61 DNI 04H 0.00 1.45 54 P1 TEH TEC 32 63 DNI 06H -0.05 1.32 37 P1 TEH TEC 32 63 DNI 08H 0.00 1.29 31 P1 TEH TEC 32 65 DNI 05H 0.05 1.50 45 P1 TEH TEC 32 65 DNI 06H 0.07 1.51 46 P1 TEH TEC 32 67 DNI 05H 0.00 1.33 54 P1 TEH TEC 32 67 DNI 06H 0.00 1.62 46 P1 TEH TEC 32 72 DNI 03H 0.00 1.26 52 P1 TEH TEC 32 72 DNI 07H 0.00 1.36 48 P1 TEH TEC 32 73 DNI 07H 0.00 1.56 47 P1 TEH TEC 33 17 DNI 06H 0.00 1.29 40 P1 TEH TEC Page 15 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 33 19 DNI 03H 0.00 1.34 42 P1 TEH TEC 33 22 DNI 07H 0.00 1.28 40 P1 TEH TEC 33 23 DNI 02H 0.00 1.23 49 P1 TEH TEC 33 34 DNI 03H 0.00 1.37 41 P1 TEH TEC 33 34 DSI 06H 0.02 0.26 18 P1 TEH TEC 33 73 DNI 05H 0.00 1.53 49 P1 TEH TEC 34 24 DNI 04H 0.10 0.62 61 5 TEH TEC 34 27 DNI 03H 0.00 1.28 50 P1 TEH TEC 34 27 DNI 04H 0.00 1.50 36 P1 TEH TEC 34 27 DNI 06H 0.00 1.52 38 P1 TEH TEC 34 29 DNI 06H 0.00 1.35 45 P1 TEH TEC 34 55 DSI 03H 0.10 0.44 60 P1 TEH TEC 34 55 DNI 04H 0.00 1.32 52 P1 TEH TEC 34 57 DNI 03H 0.00 1.41 32 P1 TEH TEC 34 58 DSI 02H 0.07 0.73 100 P1 TEH TEC 34 58 DSI 05H 0.12 0.32 36 P1 TEH TEC 34 59 DSI 02H 0.05 0.74 52 P1 TEH TEC 34 69 DNI 07H 0.00 1.35 39 P1 TEH TEC 34 73 DNI 07H 0.00 1.37 47 P1 TEH TEC 35 23 DNI 04H 0.00 1.51 46 P1 TEH TEC 35 26 DNI 07H 0.00 1.60 15 P1 TEH TEC 35 29 DNI 07H 0.00 1.26 33 P1 TEH TEC 35 34 DSI 03H 0.10 0.22 45 P1 TEH TEC 35 34 DSI 04H -0.02 0.18 84 P1 TEH TEC 35 38 DSI 07H 0.02 0.42 46 P1 TEH TEC 35 53 DSI 06H 0.00 0.19 124 P1 TEC TEH 35 56 DNI 08H 0.00 1.39 28 P1 TEH TEC 35 57 DNI 05H 0.00 1.35 39 P1 TEH TEC 35 58 DNI 06H 0.00 1.26 37 P1 TEH TEC 35 59 DNI 05H 0.00 1.42 36 P1 TEH TEC 35 59 DNI 06H 0.00 1.20 40 P1 TEH TEC 35 61 MCI TSH -0.09 220O 0.21 114 P2 TSH TSH 35 71 DNI 04H 0.00 1.52 42 P1 TEH TEC 35 71 DNI 05H 0.00 1.59 34 P1 TEH TEC 35 71 DNI 06H 0.00 1.65 38 P1 TEH TEC 35 71 DNI 07H 0.00 1.49 41 P1 TEH TEC 35 71 DNI 08H 0.00 1.38 44 P1 TEH TEC 36 20 DSI 03H 0.12 0.29 63 P1 TEH TEC 36 25 DNI 06H 0.00 1.35 50 P1 TEH TEC 36 26 DSI 05H 0.27 0.61 66 P1 TEH TEC 36 27 DNI 04H 0.00 1.60 55 P1 TEH TEC 36 57 DNI 04H 0.00 1.29 50 P1 TEH TEC 36 57 DNI 06H 0.00 1.29 46 P1 TEH TEC 36 58 DNI 06H 0.00 1.57 42 P1 TEH TEC 37 23 DNI 03H 0.24 1.47 16 P1 TEH TEC 37 27 DNI 04H 0.00 1.33 28 P1 TEH TEC 37 51 DNI 08C 0.00 1.27 17 P1 TEC TEH 37 52 DSI 06H 0.05 0.33 31 P1 TEC TEH 37 57 DNI 04H 0.00 1.34 45 P1 TEH TEC Page 16 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 37 57 DNI 06H 0.00 1.27 43 P1 TEH TEC 37 59 DNI 08H 0.00 1.31 26 P1 TEH TEC 37 67 PCT AV2 -0.05 21% 1.54 0 P2 TEH TEC 37 67 PCT AV3 -0.15 28% 2.42 0 P2 TEH TEC 38 33 DNI 04H 0.02 1.50 40 P1 TEH TEC 38 42 DSI 05H 0.12 0.29 75 P1 TEH TEC 38 54 DNI 06H 0.00 1.31 51 P1 TEC TEH 38 59 DNI 03H 0.00 1.29 27 P1 TEH TEC 39 27 DNI 04H 0.00 1.34 39 P1 TEH TEC 39 27 DNI 06H 0.00 1.34 29 P1 TEH TEC 39 29 DNI 04H 0.00 1.47 32 P1 TEH TEC 39 29 DNI 06H 0.00 1.30 30 P1 TEH TEC 39 57 DNI 06H 0.00 1.39 41 P1 TEH TEC 39 57 DNI 08H 0.00 1.26 41 P1 TEH TEC 39 59 DNI 03H 0.00 1.57 25 P1 TEH TEC 39 59 DNI 04H 0.00 2.23 20 P1 TEH TEC 39 59 DNI 06H 0.00 1.28 31 P1 TEH TEC 39 59 DNI 07H 0.00 1.73 23 P1 TEH TEC 39 60 DNI 03H 0.00 1.74 51 P1 TEH TEC 39 60 DNI 04H 0.00 1.69 46 P1 TEH TEC 39 60 DNI 07H 0.00 1.45 41 P1 TEH TEC 39 61 DNI 05H 0.00 1.42 37 P1 TEH TEC 39 61 DNI 06H 0.00 1.45 37 P1 TEH TEC 39 62 DNI 03H 0.00 1.65 24 P1 TEH TEC 39 62 DNI 04H 0.00 1.57 26 P1 TEH TEC 39 62 DNI 06H 0.00 1.47 27 P1 TEH TEC 39 63 DNI 04H 0.00 1.40 44 P1 TEH TEC 39 64 DNI 04H 0.00 1.27 50 P1 TEH TEC 39 64 DNI 06H 0.00 1.25 45 P1 TEH TEC 39 64 DNI 08H 0.00 1.30 39 P1 TEH TEC 39 65 DNI 02H 0.00 1.28 53 P1 TEH TEC 39 65 DNI 04H 0.05 1.48 50 P1 TEH TEC 39 65 DNI 04H 0.00 1.49 50 P1 TEH TEC 39 65 DNI 05H 0.00 1.30 40 P1 TEH TEC 39 65 DNI 06H 0.00 1.29 51 P1 TEH TEC 39 65 DNI 07H 0.00 1.27 45 P1 TEH TEC 39 65 DNI 08H 0.00 1.48 30 P1 TEH TEC 39 66 DNI 08H 0.00 1.32 26 P1 TEH TEC 39 67 DNI 03H 0.00 1.50 53 P1 TEH TEC 39 67 DNI 07H 0.00 1.40 36 P1 TEH TEC 39 68 DNI 06H 0.00 1.25 30 P1 TEH TEC 39 69 DNI 07H 0.00 1.27 25 P1 TEH TEC 40 25 DSI 03H 0.07 0.16 70 P1 TEH TEC 40 45 DNI 06H 0.00 1.33 46 P1 TEC TEH 40 50 DNI 06H -0.07 1.27 46 P1 TEC TEH 40 51 DNI 07H 0.00 1.29 40 P1 TEC TEH 40 53 DSI 04H 0.05 0.38 139 P1 TEC TEH 40 57 DNI 04H 0.00 1.33 42 P1 TEH TEC 40 57 DNI 05H 0.00 1.26 40 P1 TEH TEC Page 17 of 18

Beaver Valley Unit #2 2R15 Examination Results 2RCS-SG21C (TUBES WITH SERVICE INDUCED INDICATIONS)

ROW COL IND LOC INCH %TW LENGTH ANGLE VOLTS PHASE CHAN FROM TO 40 59 DNI 03H 0.00 1.33 47 P1 TEH TEC 40 59 DNI 06H 0.00 1.31 39 P1 TEH TEC 40 61 DNI 03H 0.00 1.70 53 P1 TEH TEC 40 61 DNI 04H 0.00 1.61 50 P1 TEH TEC 40 61 DNI 05H 0.00 1.43 49 P1 TEH TEC 40 61 DNI 06H 0.00 1.27 44 P1 TEH TEC 40 61 DNI 07H 0.00 1.33 37 P1 TEH TEC 41 26 DNI 03H 0.00 1.44 45 P1 TEH TEC 41 27 DSI 04H 0.05 0.19 51 P1 TEH TEC 41 44 DSI 04H 0.07 0.21 108 P1 TEC TEH 41 48 DNI 06H 0.00 1.26 53 P1 TEC TEH 41 50 DSI 08H -0.15 0.26 23 P1 TEC TEH 41 54 DNI 06H 0.05 1.25 43 P1 TEC TEH 41 57 DNI 05H 0.00 1.39 31 P1 TEH TEC 41 59 DNI 04H 0.00 1.52 30 P1 TEH TEC 41 59 DNI 06H 0.00 1.51 26 P1 TEH TEC 41 62 DNI 08H 0.00 1.27 33 P1 TEH TEC 41 63 DNI 03H 0.00 1.72 33 P1 TEH TEC 41 63 DNI 04H 0.00 1.54 37 P1 TEH TEC 41 64 DNI 04H 0.00 1.51 48 P1 TEH TEC 41 64 DNI 06H 0.00 1.27 45 P1 TEH TEC 41 65 DNI 03H 0.00 1.28 28 P1 TEH TEC 42 32 DSI 04H 0.02 0.39 35 P1 TEH TEC 42 47 DNI 04H -0.05 1.28 46 P1 TEC TEH 42 49 DNI 08H 0.07 1.44 34 P1 TEC TEH 43 45 DNI 04H 0.00 1.41 52 P1 TEC TEH 43 45 DNI 08H 0.00 1.41 48 P1 TEC TEH 43 47 DNI 06H 0.00 1.26 26 P1 TEC TEH 43 57 DNI 04H 0.00 1.53 40 P1 TEH TEC 43 63 DNI 03H 0.00 1.35 48 P1 TEH TEC 43 65 DNI 03H 0.00 1.53 43 P1 TEH TEC 44 45 DNI 04H 0.00 1.29 48 P1 TEC TEH 44 54 DNI 04H 0.00 1.26 53 P1 TEH TEC Page 18 of 18

v t e Letter Sequence Request
TAC:ME7382, (Approved, Closed)
Initiation Request Acceptance... Administration Questions Answers Results Approval Other:
MONTHYEAR2011-09-20 [Table View]

L-11-269, Technical Specification 5.6.6.2.1 - Steam Generator Inspection Report

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