Text

2014 Steam Generator Tube Inspection Report
	ML14218A548
Person / Time
Site:	Palisades
Issue date:	08/05/2014
From:	Hardy J; Entergy Nuclear Operations
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	PNP 2014-072
	Download: ML14218A548 (158)
	v • d • e

Entergy Nuclear Operations, Inc.

Palisades Nuclear Plant Entergy 27780 Blue Star Memorial Highway Covert, Ml 49043-9530 Tel 269 764 2000 Jeffery A. Hardy Regulatory Assurance Manager PNP 2014-072 August 5, 2014 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001

SUBJECT:

2014 Steam Generator Tube Inspection Report Palisades Nuclear Plant Docket 50-255 License No. DPR-20

Dear Sir or Madam:

Entergy Nuclear Operations, Inc. is providing the enclosed 2014 steam generator tube inspection report in accordance with Palisades Nuclear Plant Technical Specifications Section 5.6.8, "Steam Generator Tube Inspection Report." The specification requires that the report be submitted within 180 days after entry into mode 4 following completion of the inspection. Mode 4 was entered on March 13, 2014.

Summary of Commitments This letter contains no new commitments and no revised commitments.

Sincerely, jah/jpm

Attachment:

Palisades Nuclear Plant Steam Generator Tube Inspection Report for the 2014 Refueling Outage, 1R23, EC 49028 cc: Administrator, Region III, USNRC Project Manager, Palisades, USNRC Resident Inspector, Palisades, USNRC 00(

ATTACHMENT PALISADES NUCLEAR PLANT STEAM GENERATOR TUBE INSPECTION REPORT for the 2014 REFUELING OUTAGE, 1R23 EC 49028 156 pages follow

Steam Generator Tube Inspection Report for the 2014 Refueling Outage PALISADES NUCLEAR PLANT STEAM GENERATOR TUBE INSPECTION REPORT for the 2014 REFUELING OUTAGE, 1R23 EC 49028 1 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage TABLE OF CONTENTS Inspection Summary 3 Table A Refueling Outage (RFO) Information since Steam Generator Replacement 5 Table 1 Scope and Extent of Tubes Inspected 6 Table 2 Active Damage Mechanisms 6 Table 3 Eddy Current Techniques 7 Table 4A Location and Measured Sizes of Service Induced Indications 14 Table 4B Steam Generator E-50A Indications 16 Table 4C Steam Generator E-50B Indications 91 Table 5 Tube Plugging Summary by Damage Mechanism 152 Table 6 Condition Monitoring Results Identification of Tubes Plugged 153 Table 7A Steam Generator Support Structure Nomenclature 155 Table 7B Acronyms and Abbreviations 156 2 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Inspection Summary Palisades Technical Specification (TS) 5.6.8, Steam Generator Tube Inspection Reports, requires Entergy Nuclear Operations, Inc. (ENO), to submit a report to the Nuclear Regulatory Commission (NRC) within 180 days after initial entry into mode 4 following a steam generator inspection performed in accordance with TS 5.5.8, Steam Generator (SG) Program. The report shall include:

a. The scope of inspections performed on each SG (Table 1),

b. Active degradation mechanisms found (Table 2),

c. Nondestructive examination techniques utilized for each degradation mechanism (Table 3),

d. Location, orientation (if linear), and measured sizes (if available) of service induced indications (Tables 4A, 4B and 4C),

e. Number of tubes plugged during the inspection outage for each active degradation mechanism (Table 5),

f. Total number and percentage of tubes plugged to date (Table 5),

g. The results of condition monitoring, including the results of tube pulls and in-situ testing, (Table 6), and

h. The effective tube plugging percentage for all plugging in each SG (Table 5).

ENO performed an inspection of its two Combustion Engineering (CE) SGs in January-February 2014 during refueling outage 1 R23. This inspection was the 1 5 th in-service inspection (ISI) following SG installation in 1990 and the 2 d of 4 scheduled inspections in the 4th sequential inspection period. The unit initially entered mode 4 following this inspection on March 13, 2014.

The TS section 5.5.8b.1 steam generator tube integrity structural integrity performance criterion was satisfied. The TS section 5.5.8b.2 steam generator tube integrity accident induced leakage performance criterion was satisfied.

Leakage did not exceed the 0.3 gallon per minute (gpm) accident induced leakage limit. Primary-to-secondary leak rate measured using condenser off-gas (Xenon-1 35) was measured at 0.0003 gpm for the start of operating cycle 23, finished at < 0.0001 gpm and had a decreasing trend over the cycle.

No leakage was predicted for either operating or accident conditions for the 2012 to 2014 operating cycle due to observed SG tube degradation in the 2014 refueling outage. All plugs installed were Alloy 690 in the Palisades SGs post-operation and are either Westinghouse ribbed mechanical plugs or Areva mechanically rolled plugs. The Westinghouse plugs are leak-tight for all plant conditions. The Areva roll expansion provides a leak-limiting seal between the plug and tube wall.

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Steam Generator Tube Inspection Report for the 2014 Refueling Outage The Palisades SGs also contain 308 tubes plugged pre-service in SG E-50A, and 309 tubes plugged pre-service in SG E-50B. Of the tubes plugged pre-service, one tube in SG E-50A and four tubes in SG E-50B are plugged using welded plugs, which are leak tight. The remaining tubes plugged pre-service are plugged using CE Alloy 690 roll plugs. There have been no reported industry events related to corrosion degradation of these Alloy 690 plugs.

Thirteen tubes were plugged in SG E-50A and ten tubes in SG E-50B during the 2014 refueling outage. Refer to Tables 5 and 6 for details.

There were no new damage mechanisms identified in the steam generator eddy current inspection in 2014.

Service Induced Indications Table 4A provides the location and measured sizes of service induced indications. The majority of these indications are a result of tube indications from axial and circumferential outside diameter stress corrosion cracking (ODSCC). The remaining indications were from tube wear by support structures. There was one loose part location in SG A which caused wear. SG A Row 134 Column 75 and SG A Row 133 Column 74 have single volumetric indication (SVI). These tubes along with four adjoining tubes, Row 132 Column 73, Row 134 Column 73, Row 135 Column 74, and Row 136 Column 75 were plugged and stabilized as a result. The part was not able to be removed. These tubes had no wear indications from the loose part but were stabilized and removed from service by tube plugging to prevent issues due to wear from the loose part in the future.

Tube Row 3 Column 112 in SG E-50B was preventatively plugged due to being restrictive and difficult to acquire eddy current data. Note that eddy current data was acquired over the full length of the tube with No Degradation Detected (NDD).

Tables 4B & 4C provide listings of service induced indications with their location, orientation (if linear), and measured sizes. These two tables list all the wear indications for SG E-50A and SG E-50B identified in eddy current testing including those removed from service by tube plugging.

Tube Plugging Summary Table 5 provides a summary of the tubes plugged during 1 R23 for each active degradation mechanism in each steam generator. This table also includes the total number and percentage of tubes plugged to date along with the effective percentage for all plugging in each SG. No repairs other than plugging (e.g.

sleeving) have been performed in the Palisades SGs so the effective plugging is equal to the total plugging. Table 6 provides a list of the individual tubes 4 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Tube Pulls and In-Situ Pressure Testing No tubes were pulled in either SG. No tubes required in-situ pressure testing per eddy current inspection results in the 2014 refueling outage.

Table A Refueling Outage (RFO) Information since Steam Generator Replacement First Second Third Fourth Outage Outage Cycle Cumulative Inspection Inspection Inspection Inspection Year EFPD EFPY Period Period Period Period (EFPMs) (EFPMs) (EFPMs) (EFPMs) 1R9 1992 298.5 0.82 9.84 1R10 1993 356.8 1.79 11.72 1R11 1995 430.5 2.97 25.87 1R12 1996 407.4 4.09 39.25 1R13 1998 419.6 5.24 53.04 1R14 1999 449.3 6.47 7.80 1R15 2001 401.3 7.57 20.98 1R16 2003 444.3 8.78 35.58 1R17 2004 493.1 10.13 51.78 1R18 2006 487.9 11.47 7.81 1R19 2007 459.3 12.73 22.90 1R20 2009 499.8 14.09 39.32 1R21 2010 507.7 15.48 56.00 1R22 2012 504.0 16.84 12.54 1R23 2014 513.3 18.25 29.14 EFPD = effective full power days EFPM = effective full power months EFPY = effective full power years 5 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table I Scope and Extent of Tubes Inspected Scope Probe Type SG E-50A SG E-50B Full LengthO Bobbin 100% 100%

Row 1 through 3 U-bends MRPC 100% 100%

Hot Leg Tubesheets TTS+3"/-l 3.5" MRPC 100% 100%

Cold Leg Outer Three Periphery Tubes TTS+3"/-2" for detection of MRPC 12.0% 12.1%

possible loose parts or wear signals Freespan Dings > 5.0 Volts between MRPC 100% 100%

TSH and TSC in both SGs Vertical Strap, Diagonal Bar Dents MRPC 100% 100%

& Eggcrate Dents > 2.0 Volts Historical Wear at Eggcrates MRPC 100% 100%

Historical Wear at Diagonal Bars MRPC 25% 25%

and Vertical Straps Supplemental MRPC 100% 100%

Plug Visual N/A 100% 100%

Except the bend portion of rows 1 through 3 All DDI, DSI, NQI, PLP (Bound MRPC PLPs), PVN and new wear indications.

Table 2 Active Damage Mechanisms SG Location Damage Mechanism E-50A&B Diagonal bar (DB) support wear Wear E-50A&B Vertical strap (VS) support wear Wear E-50A&B Eggcrate (EC) support wear Wear E-50A&B Foreign object (FO) wear Wear Axial outer diameter stress corrosion E-50A&B cracking (ODSCC) at hot leg EC Axial ODSCC intersections E-50A&B Axial ODSCC at hot leg top-of-tubesheet Axial ODSCC (TTS) locations E-50A&B Circumferential ODSCC at hot leg top-of- Circumferential ODSCC tubesheet (TTS)_locations Nondestructive Examination Techniques Beginning on the next page, Table 3 lists the nondestructive examination techniques utilized for each degradation mechanism.

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Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 3 Eddy Current Technique Palisades 1R23 Degradation Probe Type EPRI ETSS Demonstrated Extended Applicability Applicability Detection Sizing Mechanism BOBBIN Tube to Tube 13091.1 Freespan tube-Wear Bobbin Rev. 0 to-tube a 9 wear~ None Yes CMOA at 190 kHz Freespan (excluding u-128413 bend), eggcrate, Axial ODSCC Bobbin Rev. 3 sludge pile, & None Yes No broached TSPs with or without dents <2Vpp 24013.1 Freespan Axial ODSCC Bobbin Rev. 2 including dings None Yes No 55v Foreign object Foreign Object Bobbin 27091.2 wearnot (part Extended for 1-600 tubing Yes CMOA present); 1-690 tubing 96004.1 AVBs, TSPs, Support Wear Bobbin Rev. 13 vertical and None Yes CMOA diagonal straps 7 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 3 ddy Current Technique Palisades 1R23 Degradation Probe Type EPRI ETSS Demonstrated Extended Detection Sizing Mechanism Applicability Applicability 96005.2 Freespan in the Pitting Bobbin Rev. 9 presence of Sludge Pile Yes CMOA copper Axial ODSCC 128424 Rev. 3. TSP (with or BED:

Axial ODSCC +Point TM without dents AYes 128431 <=2vpp) and Rev. 2 sludge pile BEL: CMOA (sizing) 128425 Freespan Rev. 3 (excluding u- BED:

(detect) bend), eggcrate, CMOA Axial ODSCC +PointTM & broached None Yes 128432 TSPs with or BEL: CMOA Rev.2 without dents (sizing) <_2Vpp Axial ODSCC +Point TM 10411.1 Low Row U- Higher Row Yes CMOA Rev. 0 bends U-bends 8 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 3 Eddy Current Technique Palisades 1 R23 Degradation Probe Type EPRI ETSS Demonstrated Extended Detection Sizing Mechanism Applicability Applicability Support PDA:

structures, Information Axial ODSCC +PointTM 21409.1 freespan, U-bends Yes Rev. 7 sludge pile, & Length:

tubesheet Information crevice Depth:

Freespan Information 22401.1 Axial ODSCC +PointTM Rev.4 Dented TSPs dings & Yes dented AVBs Length:

CMOA PDA:

Expansion Tubesheet & Information Axial PWSCC +PointTM Rev.8 Transitions non-dented Yes supports Length:

CMOA Depth:

96703.1 Tubesheet & CMOA Axial PWSCC +PointTM 9 .1 Dents non-dented Yes Rev. 17 supports Length:

CMOA Axial PWSCC +PointTM 96511.2 Low Row U- Higher Row Yes CMOA Rev. 16 bends U-bends Axial PWSCC +Point TM 99997.2 Low Row U- Higher Row Yes CMOA Rev. 10 bends U-bends 9 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 3 Eddy Current Technique Palisades 1R23 Degradation Probe Type EPRI ETSS Demonstrated Extended Detection Sizing Mechanism Applicability Applicability Circ ODSCC Depth:

Information Circ ODSCC +PointTM 21410.1 Expansion None Yes PDA:

Rev. 6 Transitions CMOA Length:

CMOA Circ ODSCC +Point TM 22842.1 Dented Freespan Yes CMOA Rev. 4 Supports dings EPRI Expansion PDA:

CO Circ ODSCC +Point M T TR-107197- Transitions None Sizing CMOA P1 rniin Depth:

CMOA Circ PWSCC Circ PWSCC +PointTM 111524 Expansion None Yes No Rev. 0 Transitions Circ PWSCC +Point TM 20510.1 Expansion U-bends Yes CMOA Rev. 7 Transitions For Low Row U- Higher Row Yes information Circ PWSCC M

+PointT 96511.2 Rev. 16 bends U-bends on I I I only Circ PWSCC +Point TM 96701.1 Expansion Dents and Yes CMOA Rev. 12 Transitions tubesheet 10 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 3 Eddy Current Technique Palisades 1 R23 Degradation Probe Type EPRI ETSS Demonstrated Extended Detection Sizing Mechanism Applicability Applicability For Low Row U- Higher Row Yes information CircPWSCC +Point M T

99997.2 Rev. 10 bends U-bends on only Wear Tube to Tube 13901.1 Freespan tube-Wear W r+Point TM Rev. 0 to-tube a 0 wear ~ None Yes CMOA at 300 kHz AVBs, Foreign tT M 10908.4 Rev, 1 Eggcrates object wear Yes CMOA Wer+oit EgcaeRe.1 (part present)

Volumetric

FrinObject +PointTM or 27901 truhwear Foreign object Freespan Wear Yes CMOA Wear .115 through (part not Pancake 27907 present) (part not present)_ present)

Pitting Pitting +Point TM 21998.1 Volumetric in Sludge Pile Yes CMOA Rev. 4 freespan Specialty Probes 11 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 3 Eddy Current Technique Palisades 1R23 Degradation ProbeDemonstrated Extended Detection Sizing Mechanism Applicability Applicability Detection Both:

CMOA 20407.1 Support Axial ODSCC Ghent** Rev. 7 structures & None Yes Avg. Depth/

freespan Length applies to technique CMOA Axial PWSCC Ghent** 20508.1 Expansion None Yes Length Rev. 6 Transitions applies to technique Axial PWSCC Ghent** 20509.1 Dented support None Yes Not Rev. 5 structures qualified CMOA Top of Depth/

Circ ODSCC Ghent** 20406.1 tubesheet & None Yes Length/

Rev. 7 expansion PDA apply transitions to technique Circ PWSCC Ghent** 20507.1 Expansion None Yes CMOA Rev. 6 Transitions

There are multiple ETSSs available for depth sizing of foreign object wear, each depending on the shape of the wear scar and the coil being used. If foreign object wear (with no part present) is reported, an 12 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage appropriate +Point MT or pancake coil technique will be selected for performing CMOA. The associated NDE uncertainties and CMOA limits will be documented in the CMOA report.

- The Ghent probe will only be used if needed for clarification of the eddy current response or for additional sizing information associated with unusual or unexpected indications.

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Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4A Location and Measured Sizes of Service Induced Indications Axial ODSCC Indications

+Point 300 NDE Maximum Structural kHz NDE Axial Structural SG Row Col. Location Depth (%TW) Depth (%TW)

Amplitude Length (in.) Length (in.) (Note 1)

(Vpp) (Note 1)

SGA 23 118 01H -0.81 0.30 42.81 0.27 -

SGA 33 52 TSH +0.35 0.225* 42.21 0.24 0.19 35.3 SGA 33 52 TSH +0.63 0.73* 61.69 0.28 0.19 53.9 SGB 23 46 TSH +0.43 0.615* 58.85 0.20 0.14 52.0 SGB 23 110 01H -0.23 0.27 40.61 0.96 - -

SGB 29 106 01H -0.28 0.35* 46.03 1.51 0.6 41.0 SGB 76 95 TSH +1.40 0.41 52.14 0.39 -

SGB 82 115 01H -0.97 0.38 47.75 0.14 -

Note 1) The NDE maximum depth values were calculated using the Appendix I regression techniques (%TW as function of NDE voltage) and then reduced by 11 %TW as identified in the Entergy Appendix I deviation. Both the NDE Maximum Depth and Structural Depth values, shown in this table, reflect the 11 %TW reduction.

The average voltage (average of lead-in and lead-out) was used for the indications that received line by line sizing; hence, these voltages are not be found in FDMS and can result in three digits.

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Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4A Location and Measured Sizes of Service Induced Indications Circumferential ODSCC Indications NDE Percent SG Row Col Location +Point 300 kHz Degraded Area Circumferential Amplitude (Vpp) (PDA) Length (deg.)

(Note 1)

SGA 24 49 TSH +0.24 0.43 4.90 54 SGA 40 51 TSH +0.12 0.39 6.38 101 SGA 40 51 TSH -0.08 0.30 4.90 50 SGA 56 59 TSH -0.15 0.30 9.33 77 SGA 76 79 TSH +0.13 0.29 9.38 70 SGA 105 104 TSH -0.03 0.25 2.92 54 SGB 28 51 TSH +0.07 0.40 11.7 77 SGB 74 75 TSH -0.05 0.35 2.2 50 Note 1) All Circumferential indications were sized using the EPRI Draw Program which measured depths circumferentially from which a Percent Degraded Area (PDA) was calculated.

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Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1 A 1 2 12 04C -1.04 <TS 2 A 1 2 9 02H 0.87 <TS 3 A 1 128 11 02C 0.92 <TS 4 A 1 136 13 02H -0.95 <TS 5 A 1 140 6 DBH -0.99 <TS 6 A 1 150 18 02C 0.87 <TS 7 A 1 150 12 01C -0.15 <TS 8 A 1 162 10 01C 0.88 <TS 9 A 2 7 9 02H 0.76 <TS 10 A 2 9 11 02C -0.98 <TS 11 A 2 31 11 03H 0.85 <TS 12 A 2 127 19 05C 0.44 <TS 13 A 2 127 10 DBH 1.19 <TS 14 A 2 159 11 03C -0.13 <TS 15 A 3 14 10 04C 0.86 <TS 16 A 3 128 15 02C 0.85 <TS 17 A 3 144 10 04H 0.81 <TS 18 A 3 164 10 03H -0.89 <TS 19 A 3 164 12 02C 0.83 <TS 20 A 4 55 14 DBC 0.38 <TS 21 A 4 115 13 04C 0.87 <TS 22 A 4 137 13 02C 0.87 <TS 23 A 4 157 13 02C 0.89 <TS 24 A 4 157 10 02C -0.17 <TS 25 A 5 38 11 03H 0.92 <TS 26 A 5 130 13 02C 0.91 <TS 27 A 5 132 9 03C -0.91 <TS 28 A 6 131 6 02H -0.06 <TS 29 A 6 147 12 04H -0.91 <TS 30 A 8 161 11 02C -0.91 <TS 31 A 9 2 17 02C 0.19 <TS 32 A 9 4 9 02C -0.17 <TS 33 A 9 32 14 DBC 1.42 <TS 34 A 9 36 13 02H -0.86 <TS 35 A 10 7 12 02C 0.83 <TS 36 A 10 21 12 04H 0.9 <TS 37 A 10 29 9 02H 0.87 <TS 38 A 10 39 12 05H -0.06 <TS 39 A 10 165 13 DBH 1.59 <TS 16 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 40 A 11 4 8 02C -0.19 <TS 41 A 11 146 13 03C 0.92 <TS 42 A 12 3 15 02C 0.82 <TS 43 A 12 7 8 02C -0.9 <TS 44 A 12 123 15 DBH 0.96 <TS 45 A 12 133 10 03C 0.17 <TS 46 A 12 137 10 02H -0.8 <TS 47 A 12 159 10 05H 0.94 <TS 48 A 13 2 20 02H 0.89 <TS 49 A 13 2 13 02H -0.86 <TS 50 A 13 4 16 02C 0.81 <TS 51 A 13 8 7 03C 0.79 <TS 52 A 13 8 8 02C -0.25 <TS 53 A 13 32 24 05C -0.26 <TS 54 A 13 34 17 03C -0.98 <TS 55 A 13 36 13 05C 0.78 <TS 56 A 13 146 15 DBC -1.17 <TS 57 A 13 158 10 03H 0.88 <TS 58 A 14 3 26 02C 0.96 <TS 59 A 14 59 19 05H 0.83 <TS 60 A 14 59 10 02H 0.92 <TS 61 A 15 2 9 03C -0.15 <TS 62 A 15 14 10 05C 0.84 <TS 63 A 15 28 11 05H 1 <TS 64 A 15 36 8 02C -0.87 <TS 65 A 15 62 11 04C -0.13 <TS 66 A 15 154 13 DBC 1.5 <TS 67 A 15 156 8 03H -0.13 <TS 68 A 16 9 9 03C 0.84 <TS 69 A 16 11 10 02H -0.77 <TS 70 A 17 2 12 04H 0.85 <TS 71 A 17 58 14 02C 0.83 <TS 72 A 17 60 11 02C -0.81 <TS 73 A 18 3 12 02H 0.83 <TS 74 A 18 3 11 02H -0.86 <TS 75 A 18 23 10 VS4 -0.87 <TS 76 A 18 25 13 VS4 -0.92 <TS 77 A 18 49 11 VS4 -1.01 <TS 78 A 18 51 16 VS4 -0.94 <TS 17 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications asll indications due to tube wear*

(all.......tions......o..ube.. r)

Percent No SG Row Column in Depth Location Elevation TS 79 A 18 53 14 DBH -0.72 <TS 80 A 18 59 9 02H 0.9 <TS 81 A 19 56 17 DBC 0.98 <TS 82 A 19 64 20 DBC -1.58 <TS 83 A 19 64 17 DBH -1.58 <TS 84 A 19 64 7 DBH 1.72 <TS 85 A 19 112 13 04C 0.83 <TS 86 A 19 144 11 04C 0.9 <TS 87 A 20 3 10 02C -0.85 <TS 88 A 20 57 10 02H 0.89 <TS 89 A 20 59 7 03C -0.98 <TS 90 A 20 103 9 04H -0.11 <TS 91 A 20 163 11 02C 0.13 <TS 92 A 20 163 10 02C 0.88 <TS 93 A 21 2 11 04H 0.83 <TS 94 A 21 60 11 04C -0.9 <TS 95 A 21 64 13 DBH -1.68 <TS 96 A 21 114 9 02H 0.11 <TS 97 A 22 3 14 02C -0.92 <TS 98 A 22 9 11 02C -0.9 <TS 99 A 22 53 14 DBH 0.42 <TS 100 A 22 159 12 02H 0.91 <TS 101 A 22 161 9 02H 0.9 <TS 102 A 22 163 13 02H -0.8 <TS 103 A 23 4 12 02C -0.87 <TS 104 A 23 40 12 VS4 0.91 <TS 105 A 23 40 21 VS4 -1.12 <TS 106 A 23 58 6 04C 0.94 <TS 107 A 23 60 7 02H -0.87 <TS 108 A 23 62 13 02C 0.84 <TS 109 A 23 104 6 03C 0.18 <TS 110 A 23 104 9 03C -0.9 <TS 111 A 23 122 13 VS4 0.83 <TS 112 A 24 33 11 01H 0.85 <TS 113 A 24 41 12 VS4 -0.94 <TS 114 A 24 61 15 03C -0.88 <TS 115 A 24 161 15 02C 0.84 <TS 116 A 24 161 12 02C -0.81 <TS 117 A 24 163 18 02C 0.8 <TS 18 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 118 A 25 56 11 03C -0.94 <TS 119 A 25 60 13 03C 0.93 <TS 120 A 25 110 16 04C 0.75 <TS 121 A 26 3 17 02C -0.85 <TS 122 A 26 5 13 02H -0.15 <TS 123 A 26 5 13 02H -0.8 <TS 124 A 26 51 10 02H 0.93 <TS 125 A 26 121 13 VS4 -0.73 <TS 126 A 26 121 16 VS4 -0.18 <TS 127 A 26 125 13 VS4 -0.05 <TS 128 A 26 161 15 03H 0.74 <TS 129 A 26 163 15 01H 0.95 <TS 130 A 27 6 10 02H -0.84 <TS 131 A 27 8 14 02C -0.92 <TS 132 A 27 10 7 05H -0.13 <TS 133 A 27 10 8 05H 0.92 <TS 134 A 27 58 11 02H 0.93 <TS 135 A 28 3 13 02C -0.92 <TS 136 A 28 5 14 DBC 1.51 <TS 137 A 28 19 21 VS4 -1.01 <TS 138 A 28 31 22 VS4 -0.93 <TS 139 A 28 35 13 DBH 0.86 <TS 140 A 28 43 10 VS4 -1.12 <TS 141 A 28 63 12 05H 0.99 <TS 142 A 28 63 18 VS4 -1.08 <TS 143 A 28 105 10 03C 0.15 <TS 144 A 28 161 9 01H -0.91 <TS 145 A 29 64 13 05H 0.95 <TS 146 A 29 122 9 02H 0.91 <TS 147 A 29 162 14 01H -0.76 <TS 148 A 30 35 9 02H 0.9 <TS 149 A 30 55 8 03H 0.9 <TS 150 A 30 57 8 04H 0.91 <TS 151 A 30 59 11 02C -0.85 <TS 152 A 30 59 12 04C 0.87 <TS 153 A 31 4 12 02H -0.84 <TS 154 A 31 42 8 02C 0.86 <TS 155 A 31 44 12 02C 0.92 <TS 156 A 31 60 8 02H 0.82 <TS 19 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 157 A 31 126 18 VS4 -0.77 <TS 158 A 31 126 11 VS4 0.29 <TS 159 A 31 128 20 VS4 -0.76 <TS 160 A 31 128 20 VS4 0.94 <TS 161 A 32 7 22 02C -0.9 <TS 162 A 32 37 17 03H 0.92 <TS 163 A 32 37 10 03H 0.06 <TS 164 A 32 59 18 DBH 0.39 <TS 165 A 32 109 10 VS4 -0.24 <TS 166 A 32 145 20 VS4 -0.98 <TS 167 A 32 161 13 03H -0.19 <TS 168 A 33 22 14 DBH 1.99 <TS 169 A 33 38 14 03H -0.83 <TS 170 A 33 46 14 02H 0.83 <TS 171 A 33 48 12 02H 0.9 <TS 172 A 33 58 8 04H 0.91 <TS 173 A 33 62 12 04C -0.78 <TS 174 A 33 116 10 02H -0.78 <TS 175 A 33 116 9 03H 0.87 <TS 176 A 33 124 13 VS4 0.66 <TS 177 A 33 124 13 03C 0.92 <TS 178 A 34 15 14 VS4 -0.69 <TS 179 A 34 39 7 02H 0.85 <TS 180 A 34 57 11 04C 0.86 <TS 181 A 34 57 10 04H 0.97 <TS 182 A 34 59 10 04H 0.88 <TS 183 A 34 59 10 04H -0.13 <TS 184 A 34 63 15 04C 0.88 <TS 185 A 34 63 15 DBC 1.3 <TS 186 A 34 109 16 04H 0.97 <TS 187 A 34 117 11 03C -0.9 <TS 188 A 34 119 13 03H 0.92 <TS 189 A 34 121 12 03C 0.94 <TS 190 A 34 131 10 05C -0.15 <TS 191 A 35 48 13 03C -0.91 <TS 192 A 35 48 6 02C -0.83 <TS 193 A 35 114 15 DBC 1.95 <TS 194 A 36 47 12 DBH -1.5 <TS 195 A 36 49 16 02C -0.89 <TS 20 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 196 A 36 59 10 03H 0.86 <TS 197 A 36 61 15 04H -0.22 <TS 198 A 36 61 12 DBH 1.69 <TS 199 A 36 105 12 02C 0.85 <TS 200 A 36 109 11 VS4 0.09 <TS 201 A 36 117 11 03C 0.11 <TS 202 A 36 117 16 02H 0.83 <TS 203 A 37 6 12 02C -0.9 <TS 204 A 37 6 9 02C 0.88 <TS 205 A 37 24 14 05C 0.93 <TS 206 A 37 30 8 05H -0.88 <TS 207 A 37 30 9 05H 0.93 <TS 208 A 37 34 20 DBC 1.6 <TS 209 A 37 34 12 04H 0.91 <TS 210 A 37 36 12 04H -0.09 <TS 211 A 37 36 10 04H -0.81 <TS 212 A 37 38 19 03C 1 <TS 213 A 37 42 12 02H 0.84 <TS 214 A 37 48 13 04H -0.84 <TS 215 A 37 50 10 04C 0.2 <TS 216 A 37 50 10 04H -0.9 <TS 217 A 37 50 14 04H 0.92 <TS 218 A 37 52 16 04C -0.88 <TS 219 A 37 56 12 04C -0.99 <TS 220 A 37 56 13 05C -0.13 <TS 221 A 37 56 12 05H 0.94 <TS 222 A 37 56 22 04H 1.03 <TS 223 A 37 60 14 03H -0.9 <TS 224 A 37 62 18 04H 0.94 <TS 225 A 37 62 16 05H -0.81 <TS 226 A 37 106 18 03C -0.79 <TS 227 A 37 116 15 03C 0.87 <TS 228 A 37 128 15 VS4 -0.86 <TS 229 A 37 128 20 VS4 0.82 <TS 230 A 37 134 11 05H 0.88 <TS 231 A 38 11 11 05H 0.87 <TS 232 A 38 13 9 05C 0.89 <TS 233 A 38 17 16 05H -0.15 <TS 234 A 38 35 18 03H 0.88 <TS 21 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 235 A 38 35 23 04H 0.86 <TS 236 A 38 35 20 05H 0.96 <TS 237 A 38 39 12 02C 0.82 <TS 238 A 38 45 12 03C -0.94 <TS 239 A 38 47 9 03C -0.2 <TS 240 A 38 47 12 02H 0.87 <TS 241 A 38 49 11 04C 0.88 <TS 242 A 38 49 13 DBC 1.49 <TS 243 A 38 51 30 04C 0.83 <TS 244 A 38 53 10 04H 0.89 <TS 245 A 38 53 9 05C -0.97 <TS 246 A 38 59 13 05H -0.17 <TS 247 A 38 59 15 04H 0.88 <TS 248 A 38 61 9 04H -0.07 <TS 249 A 38 115 11 02C 0.87 <TS 250 A 38 115 5 02C -0.9 <TS 251 A 38 119 13 02C 0.85 <TS 252 A 38 123 10 02C -0.86 <TS 253 A 38 127 16 03H 0.92 <TS 254 A 39 10 14 DBH 1.94 <TS 255 A 39 14 13 05H -0.19 <TS 256 A 39 26 6 04H 1 <TS 257 A 39 36 9 05H -0.79 <TS 258 A 39 40 7 02H 0.96 <TS 259 A 39 42 11 04H -0.77 <TS 260 A 39 42 12 03C -0.99 <TS 261 A 39 46 12 04H -0.79 <TS 262 A 39 58 12 04H -0.91 <TS 263 A 39 62 9 05H 0.18 <TS 264 A 39 62 14 05H 1 <TS 265 A 39 104 12 04H 0.83 <TS 266 A 39 104 14 03C -0.85 <TS 267 A 39 104 12 02C -0.22 <TS 268 A 39 106 8 03C -0.24 <TS 269 A 39 112 15 02C 0.94 <TS 270 A 39 120 19 04H 0.85 <TS 271 A 39 126 18 03C 0.9 <TS 272 A 39 130 11 DBC -1.56 <TS 273 A 40 5 11 01C -0.93 <TS 22 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 274 A 40 7 11 02C 0.91 <TS 275 A 40 35 12 02C 0.15 <TS 276 A 40 35 12 04H 0.87 <TS 277 A 40 49 12 04H 0.92 <TS 278 A 40 51 10 03H -0.86 <TS 279 A 40 51 9 04H 0.84 <TS 280 A 40 51 8 03C 0.86 <TS 281 A 40 55 10 VS4 0.88 <TS 282 A 40 57 7 03H 0.95 <TS 283 A 40 59 15 05H 1.1 <TS 284 A 40 115 12 02C 0.83 <TS 285 A 40 117 10 03C -0.24 <TS 286 A 40 125 15 02C 0.87 <TS 287 A 40 147 23 VS4 -0.15 <TS 288 A 40 147 28 VS4 -0.81 <TS 289 A 40 161 10 01H 0.84 <TS 290 A 41 6 13 02C -0.11 <TS 291 A 41 8 12 02C -0.17 <TS 292 A 41 16 12 05H -0.85 <TS 293 A 41 20 11 05H 1.11 <TS 294 A 41 22 9 05H -0.87 <TS 295 A 41 34 12 03H -0.88 <TS 296 A 41 40 9 05C -0.15 <TS 297 A 41 44 14 03C -0.92 <TS 298 A 41 44 15 05C -0.88 <TS 299 A 41 50 13 02C -0.85 <TS 300 A 41 52 28 VS4 -0.9 <TS 301 A 41 52 11 03H 0.9 <TS 302 A 41 54 14 04C -0.86 <TS 303 A 41 60 26 05H 0.92 <TS 304 A 41 60 9 04H 0.99 <TS 305 A 41 64 12 04H 0.89 <TS 306 A 41 108 15 03C 0.85 <TS 307 A 41 120 8 03C 0.94 <TS 308 A 41 126 14 02C -0.85 <TS 309 A 41 160 12 03C -0.15 <TS 310 A 41 160 9 03C 0.69 <TS 311 A 41 160 18 01H 0.88 <TS 312 A 42 5 12 02H 0.87 <TS 23 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 313 A 42 5 12 VS4 -0.89 <TS 314 A 42 5 8 VS4 -0.16 <TS 315 A 42 7 21 02C 0.91 <TS 316 A 42 7 9 02C 0.11 <TS 317 A 42 33 8 DBH -1.54 <TS 318 A 42 33 13 DBC -1.43 <TS 319 A 42 35 11 05C 0.99 <TS 320 A 42 41 29 VS4 0.81 <TS 321 A 42 41 35 VS4 -1 <TS 322 A 42 43 9 03C 0.92 <TS 323 A 42 43 11 VS4 -0.97 <TS 324 A 42 43 19 04H 0.85 <TS 325 A 42 45 10 04H 0.85 <TS 326 A 42 45 14 02H 0.83 <TS 327 A 42 55 8 03H -0.91 <TS 328 A 42 57 13 03H 0.92 <TS 329 A 42 59 16 04H 0.88 <TS 330 A 42 59 11 VS4 0.88 <TS 331 A 42 63 11 02H 0.83 <TS 332 A 42 117 15 02C 0.88 <TS 333 A 42 123 19 DBH -0.11 <TS 334 A 43 36 11 VS4 1.09 <TS 335 A 43 44 11 04C 0.89 <TS 336 A 43 46 17 DBH 2.12 <TS 337 A 43 46 10 VS4 -0.09 <TS 338 A 43 46 10 03H -0.86 <TS 339 A 43 46 28 VS4 -0.79 <TS 340 A 43 46 14 VS4 1.03 <TS 341 A 43 52 8 03H -0.91 <TS 342 A 43 60 12 VS4 0.57 <TS 343 A 43 106 13 03C 0.74 <TS 344 A 43 126 31 VS4 0.98 <TS 345 A 43 126 11 DBC 1.58 <TS 346 A 44 15 12 DBH -1.63 <TS 347 A 44 21 27 VS4 -0.79 <TS 348 A 44 21 23 VS4 -0.14 <TS 349 A 44 21 26 VS4 0.72 <TS 350 A 44 37 12 05C -0.88 <TS 351 A 44 41 20 VS4 -0.36 <TS 24 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 352 A 44 47 11 VS4 -0.69 <TS 353 A 44 49 23 05C -0.88 <TS 354 A 44 49 30 VS4 -0.7 <TS 355 A 44 49 27 VS4 -0.15 <TS 356 A 44 49 19 04H 0.79 <TS 357 A 44 59 9 03H 0.84 <TS 358 A 44 109 15 03C 0.11 <TS 359 A 44 123 19 VS4 -0.72 <TS 360 A 44 123 21 VS4 -0.11 <TS 361 A 44 123 13 VS4 0.79 <TS 362 A 44 123 15 06H -0.07 <TS 363 A 44 125 12 VS4 -0.57 <TS 364 A 44 127 13 03C -0.22 <TS 365 A 44 127 10 03C -1.05 <TS 366 A 44 129 12 03C 0.81 <TS 367 A 44 131 13 05C 0.87 <TS 368 A 44 143 14 05C 0.82 <TS 369 A 45 6 13 DBH 2 <TS 370 A 45 12 17 DBH 2 <TS 371 A 45 30 13 04H -0.92 <TS 372 A 45 30 10 04H -0.02 <TS 373 A 45 42 13 VS4 0.59 <TS 374 A 45 52 15 03H 0.88 <TS 375 A 45 60 13 06H 0.53 <TS 376 A 45 60 14 04H 0.92 <TS 377 A 45 62 9 05H 0.95 <TS 378 A 45 104 13 03C 0.83 <TS 379 A 45 104 9 02C 0.79 <TS 380 A 45 108 21 03C 0.83 <TS 381 A 45 122 15 03C -0.85 <TS 382 A 45 124 10 02C -0.83 <TS 383 A 45 124 15 VS4 0.88 <TS 384 A 45 128 9 03H -0.17 <TS 385 A 45 132 12 03C -0.88 <TS 386 A 45 134 17 03C 0.85 <TS 387 A 46 7 13 VS4 0.9 <TS 388 A 46 17 12 VS4 -0.22 <TS 389 A 46 37 8 03H 0.9 <TS 390 A 46 41 8 04H 0.92 <TS 25 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 391 A 46 47 15 02H 0.9 <TS 392 A 46 51 15 03H 0.86 <TS 393 A 46 53 27 VS4 -0.83 <TS 394 A 46 53 21 VS4 0.85 <TS 395 A 46 55 13 VS4 -0.9 <TS 396 A 46 55 18 VS4 0.88 <TS 397 A 46 57 12 VS4 0.92 <TS 398 A 46 65 26 VS4 0.9 <TS 399 A 46 69 15 VS4 -0.48 <TS 400 A 46 111 11 02C 0.9 <TS 401 A 46 111 7 02C -0.9 <TS 402 A 46 125 13 VS4 -0.13 <TS 403 A 46 125 10 VS4 0.17 <TS 404 A 46 125 9 VS4 0.83 <TS 405 A 46 127 11 02C 0.88 <TS 406 A 46 141 15 04C 0.87 <TS 407 A 47 8 15 01H -0.86 <TS 408 A 47 12 11 DBC 1.88 <TS 409 A 47 24 11 04H -0.85 <TS 410 A 47 24 10 VS4 0.5 <TS 411 A 47 24 6 DBC -1.55 <TS 412 A 47 34 13 03C 0.99 <TS 413 A 47 50 14 VS4 0.94 <TS 414 A 47 68 12 06H 0.75 <TS 415 A 47 70 17 04H 0.91 <TS 416 A 47 112 17 02C 0.9 <TS 417 A 47 122 33 VS4 0.79 <TS 418 A 47 122 27 VS4 0.17 <TS 419 A 47 124 23 VS4 0 <TS 420 A 47 124 26 VS4 0.79 <TS 421 A 47 124 10 VS4 -0.64 <TS 422 A 47 126 25 VS4 -0.8 <TS 423 A 47 126 26 VS4 -0.02 <TS 424 A 47 126 11 04C 0.09 <TS 425 A 48 7 24 01C 0.87 <TS 426 A 48 19 12 05H -0.82 <TS 427 A 48 19 39 VS4 -0.9 <TS 428 A 48 19 29 VS4 0.81 <TS 429 A 48 21 27 VS4 -0.94 <TS 26 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 430 A 48 29 14 04H 0.83 <TS 431 A 48 29 18 03C 0.91 <TS 432 A 48 37 16 06H 0.84 <TS 433 A 48 41 36 VS4 -0.92 <TS 434 A 48 41 15 VS4 0.92 <TS 435 A 48 43 35 VS4 -0.85 <TS 436 A 48 43 10 VS4 0.15 <TS 437 A 48 43 19 VS4 0.83 <TS 438 A 48 43 9 02H 0.86 <TS 439 A 48 45 9 06H 0.79 <TS 440 A 48 53 10 VS4 -0.92 <TS 441 A 48 55 11 04H 0.88 <TS 442 A 48 69 15 VS4 -0.81 <TS 443 A 48 69 35 VS4 0.92 <TS 444 A 48 97 30 VS4 0.88 <TS 445 A 48 111 13 02C 0.85 <TS 446 A 48 123 11 04C 0.76 <TS 447 A 48 125 17 02C 0.77 <TS 448 A 48 125 18 02C 0.13 <TS 449 A 48 133 10 02C 0.85 <TS 450 A 48 159 8 01H 0.9 <TS 451 A 48 159 12 01H -0.04 <TS 452 A 48 159 6 01H -0.83 <TS 453 A 49 10 19 VS4 0.9 <TS 454 A 49 16 17 02C -1.05 <TS 455 A 49 20 30 VS4 -0.83 <TS 456 A 49 20 24 VS4 0.94 <TS 457 A 49 24 14 VS4 -0.86 <TS 458 A 49 28 11 03C 0.99 <TS 459 A 49 32 7 DBC 1.46 <TS 460 A 49 36 15 03C 0.93 <TS 461 A 49 66 10 VS4 -0.66 <TS 462 A 49 66 15 VS4 0.04 <TS 463 A 49 66 18 VS4 0.81 <TS 464 A 49 68 9 04H -0.15 <TS 465 A 49 70 18 VS4 0.92 <TS 466 A 49 70 11 DBC 1.89 <TS 467 A 49 74 19 VS4 -0.88 <TS 468 A 49 74 14 DBC 1.78 <TS 27 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 469 A 49 92 16 DBC 1.79 <TS 470 A 49 92 13 03C -0.96 <TS 471 A 49 94 7 VS4 0.9 <TS 472 A 49 94 11 03C 0.18 <TS 473 A 49 94 10 02C 0.86 <TS 474 A 49 96 14 03C 0.83 <TS 475 A 49 96 10 02C -0.94 <TS 476 A 49 98 6 03C 0.86 <TS 477 A 49 98 7 02C 0.83 <TS 478 A 49 112 11 VS4 -0.61 <TS 479 A 49 112 17 VS4 -0.2 <TS 480 A 49 122 8 04C 0.81 <TS 481 A 49 122 10 04C -0.99 <TS 482 A 49 130 10 02C -0.98 <TS 483 A 49 132 15 02C 0.88 <TS 484 A 49 134 12 03C -0.68 <TS 485 A 49 138 9 04H -1 <TS 486 A 49 138 8 04H -0.19 <TS 487 A 49 158 10 01H 0.8 <TS 488 A 50 17 13 VS4 -0.93 <TS 489 A 50 19 13 VS4 0.68 <TS 490 A 50 19 8 DBC 1.41 <TS 491 A 50 21 18 DBH 1.66 <TS 492 A 50 21 9 DBC 1.61 <TS 493 A 50 29 11 04C 0.81 <TS 494 A 50 29 7 05H 0.99 <TS 495 A 50 39 10 04H 0.89 <TS 496 A 50 45 11 03H 0.89 <TS 497 A 50 45 12 VS5 -0.86 <TS 498 A 50 49 6 05H -0.78 <TS 499 A 50 51 12 03H 0.9 <TS 500 A 50 55 10 05H 0.95 <TS 501 A 50 57 16 04H 0.58 <TS 502 A 50 57 10 05H 0.99 <TS 503 A 50 65 13 02H -0.89 <TS 504 A 50 71 10 03H 0.82 <TS 505 A 50 91 12 VS4 0.94 <TS 506 A 50 97 13 02C 0.86 <TS 507 A 50 105 12 04C -0.93 <TS 28 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 508 A 50 115 9 03C -0.85 <TS 509 A 50 123 16 04C 0.09 <TS 510 A 50 127 12 03C -0.88 <TS 511 A 50 127 8 03C 0.17 <TS 512 A 50 153 17 VS5 0.83 <TS 513 A 50 157 21 VS3 0.7 <TS 514 A 50 157 35 VS3 -0.72 <TS 515 A 51 16 19 VS4 -0.84 <TS 516 A 51 18 6 DBC -1.74 <TS 517 A 51 18 6 DBC 1.57 <TS 518 A 51 20 28 VS3 -0.8 <TS 519 A 51 20 12 VS5 -0.07 <TS 520 A 51 24 7 02C -0.93 <TS 521 A 51 30 10 06H -0.95 <TS 522 A 51 38 8 04H -0.79 <TS 523 A 51 40 19 DBH 1.86 <TS 524 A 51 54 10 04H 0.92 <TS 525 A 51 60 7 04H 0.88 <TS 526 A 51 64 12 05H 0.88 <TS 527 A 51 66 12 04H -0.89 <TS 528 A 51 66 11 05H 0.95 <TS 529 A 51 70 14 05H 0.9 <TS 530 A 51 90 15 04C -0.18 <TS 531 A 51 92 14 02C 0.88 <TS 532 A 51 102 14 03C 0.9 <TS 533 A 51 104 10 04C -0.88 <TS 534 A 51 108 10 03C -0.99 <TS 535 A 51 116 8 04C -0.17 <TS 536 A 51 116 7 05H 0.92 <TS 537 A 51 118 17 02C -0.88 <TS 538 A 51 122 14 02C -0.2 <TS 539 A 51 124 14 04C -0.87 <TS 540 A 51 126 13 03C -0.88 <TS 541 A 51 126 17 02C 0.09 <TS 542 A 51 126 12 02C 0.81 <TS 543 A 51 126 6 03C 0.96 <TS 544 A 51 134 12 VS3 -0.72 <TS 545 A 51 134 7 04C 0.11 <TS 546 A 51 134 7 040 0.85 <TS 29 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 547 A 51 154 11 VS5 -0.79 <TS 548 A 51 154 11 VS3 -1.05 <TS 549 A 52 9 9 01C -0.97 <TS 550 A 52 19 8 06H -0.22 <TS 551 A 52 23 11 02C 0.81 <TS 552 A 52 25 10 04H 0.98 <TS 553 A 52 31 16 03C 0.93 <TS 554 A 52 33 10 06H 0.88 <TS 555 A 52 53 11 03H 0.81 <TS 556 A 52 55 12 03H -0.85 <TS 557 A 52 89 10 06C 0.88 <TS 558 A 52 89 8 03C 0.86 <TS 559 A 52 91 9 05H -0.81 <TS 560 A 52 97 15 02C -0.92 <TS 561 A 52 97 12 VS5 -0.73 <TS 562 A 52 109 9 04C -0.98 <TS 563 A 52 111 20 02C 0.87 <TS 564 A 52 115 9 04C -0.81 <TS 565 A 52 117 21 02C 0.9 <TS 566 A 52 125 12 VS5 -0.68 <TS 567 A 52 127 9 VS5 -0.7 <TS 568 A 52 149 14 VS4 -0.87 <TS 569 A 52 149 18 VS3 0.87 <TS 570 A 53 10 13 01H -0.78 <TS 571 A 53 10 10 VS4 -0.84 <TS 572 A 53 10 9 01C -0.2 <TS 573 A 53 10 15 01C -0.97 <TS 574 A 53 24 7 DBH -1.67 <TS 575 A 53 52 11 04H -0.85 <TS 576 A 53 56 16 03H 0.85 <TS 577 A 53 80 7 02H -0.91 <TS 578 A 53 80 8 03H -0.97 <TS 579 A 53 80 9 03H 0.78 <TS 580 A 53 88 10 03C -0.9 <TS 581 A 53 90 11 03C 0.53 <TS 582 A 53 92 16 03C 0.81 <TS 583 A 53 94 9 04C 0.83 <TS 584 A 53 94 8 03C 0.88 <TS 585 A 53 94 11 03C 0.15 <TS 30 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 586 A 53 100 10 02C -0.92 <TS 587 A 53 104 12 03C 0.85 <TS 588 A 53 112 9 04C -0.9 <TS 589 A 53 118 15 02C 0.85 <TS 590 A 53 122 10 04C 0.87 <TS 591 A 53 122 19 02C -0.13 <TS 592 A 53 122 5 04C -0.92 <TS 593 A 53 136 6 DBC 1.77 <TS 594 A 53 142 13 03C 0.46 <TS 595 A 54 9 11 01C -0.15 <TS 596 A 54 21 8 DBC 1.43 <TS 597 A 54 21 7 06H -0.22 <TS 598 A 54 23 9 03H 0.83 <TS 599 A 54 29 16 02C 0.73 <TS 600 A 54 33 12 03H 0.85 <TS 601 A 54 39 9 05H 0.88 <TS 602 A 54 39 9 03H 0.9 <TS 603 A 54 63 9 02H 0.84 <TS 604 A 54 81 20 DBH 1.48 <TS 605 A 54 83 9 02H 0.9 <TS 606 A 54 83 15 03H 0.98 <TS 607 A 54 83 11 04H -0.06 <TS 608 A 54 83 17 DBH -0.35 <TS 609 A 54 93 8 04C -0.9 <TS 610 A 54 93 8 03C 0.88 <TS 611 A 54 93 13 02C 0.9 <TS 612 A 54 95 10 02C -0.9 <TS 613 A 54 99 11 VS4 0.86 <TS 614 A 54 105 15 02C 0.85 <TS 615 A 54 109 11 04C 0.92 <TS 616 A 54 119 14 02C 0.89 <TS 617 A 54 139 8 DBC 1.75 <TS 618 A 54 143 12 04C 0.9 <TS 619 A 55 8 15 01C -0.22 <TS 620 A 55 38 6 05C -0.09 <TS 621 A 55 46 13 04H -0.93 <TS 622 A 55 78 9 04H 0.91 <TS 623 A 55 80 9 02H 0.89 <TS 624 A 55 82 12 02H -0.89 <TS 31 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 625 A 55 84 9 02C 0.11 <TS 626 A 55 86 10 DBH 1.98 <TS 627 A 55 88 13 02C -0.9 <TS 628 A 55 96 10 03C -0.92 <TS 629 A 55 96 11 02C -0.22 <TS 630 A 55 106 12 06H 0.88 <TS 631 A 55 112 9 03C -0.13 <TS 632 A 55 112 10 04C -0.94 <TS 633 A 55 114 14 02C 0.83 <TS 634 A 55 114 10 03C 0.77 <TS 635 A 55 114 7 03C -0.96 <TS 636 A 55 120 12 02C -0.23 <TS 637 A 55 122 14 02C -0.15 <TS 638 A 55 140 19 06C -0.09 <TS 639 A 56 27 11 03H -0.89 <TS 640 A 56 29 9 06H -0.81 <TS 641 A 56 33 9 03H -0.89 <TS 642 A 56 39 11 04H -0.09 <TS 643 A 56 41 11 02H -0.13 <TS 644 A 56 59 10 03H 0.86 <TS 645 A 56 59 10 04H 0.88 <TS 646 A 56 81 17 DBH 1.79 <TS 647 A 56 83 7 04C 0.86 <TS 648 A 56 115 13 03C -0.92 <TS 649 A 56 115 18 02C 0.83 <TS 650 A 56 137 17 03C 0.13 <TS 651 A 56 141 13 04C 0.94 <TS 652 A 57 10 12 01C -0.18 <TS 653 A 57 18 13 VS3 -0.92 <TS 654 A 57 32 10 06H -0.09 <TS 655 A 57 64 12 02H 0.95 <TS 656 A 57 90 9 03C -0.2 <TS 657 A 57 90 10 04C -0.2 <TS 658 A 57 110 13 02C 0.86 <TS 659 A 57 110 8 02C -0.18 <TS 660 A 57 114 12 03C -0.9 <TS 661 A 57 136 9 03C -0.81 <TS 662 A 57 138 11 02C 0.88 <TS 663 A 57 142 14 04C -0.94 <TS 32 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 664 A 57 142 13 04C -0.13 <TS 665 A 57 142 16 03C 0.87 <TS 666 A 58 33 15 DBH 1.62 <TS 667 A 58 33 11 04H -0.87 <TS 668 A 58 57 7 04H 0.9 <TS 669 A 58 57 7 03H 1.03 <TS 670 A 58 81 10 03H 0 <TS 671 A 58 81 10 02H -0.15 <TS 672 A 58 85 12 03H 0.91 <TS 673 A 58 85 8 02H -0.89 <TS 674 A 58 87 15 02C -0.77 <TS 675 A 58 105 8 05H 0 <TS 676 A 58 113 10 04C 0.9 <TS 677 A 58 115 10 04C 0.88 <TS 678 A 58 121 10 03C 0.78 <TS 679 A 58 121 13 02C 0.83 <TS 680 A 58 123 10 03C 0 <TS 681 A 58 127 22 04C 0.83 <TS 682 A 58 127 8 04C 0 <TS 683 A 58 143 11 03C 0.82 <TS 684 A 59 30 15 03C 0.78 <TS 685 A 59 30 6 03H 0.94 <TS 686 A 59 30 10 03H -0.89 <TS 687 A 59 38 11 03H 0.81 <TS 688 A 59 50 13 06H 0.87 <TS 689 A 59 56 14 DBH -0.92 <TS 690 A 59 56 10 VS4 0.83 <TS 691 A 59 60 7 04H 0.85 <TS 692 A 59 66 14 06C 0.86 <TS 693 A 59 70 7 03H -0.82 <TS 694 A 59 70 9 03H 0.95 <TS 695 A 59 82 15 03H 0.79 <TS 696 A 59 90 13 02C -0.92 <TS 697 A 59 106 14 02C 0.81 <TS 698 A 59 114 11 03C -1.03 <TS 699 A 59 114 15 03C 0.77 <TS 700 A 59 118 10 02C -0.24 <TS 701 A 59 118 11 02C 0.83 <TS 702 A 59 120 11 02C -0.88 <TS 33 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 703 A 59 126 11 06H 0.85 <TS 704 A 59 144 13 04C 0.89 <TS 705 A 60 11 11 01C 0.13 <TS 706 A 60 25 14 04H 0.86 <TS 707 A 60 27 10 03C 0.85 <TS 708 A 60 29 18 04H 0.94 <TS 709 A 60 31 10 03H 0.87 <TS 710 A 60 33 16 DBC 1.49 <TS 711 A 60 39 12 04H 0.92 <TS 712 A 60 39 9 05H -0.06 <TS 713 A 60 39 14 06H 0.94 <TS 714 A 60 83 10 DBH -1.89 <TS 715 A 60 85 11 02C 0.9 <TS 716 A 60 103 11 05H 0.93 <TS 717 A 60 119 21 02C 0.88 <TS 718 A 60 121 20 02C 0.9 <TS 719 A 61 20 11 DBC 1.43 <TS 720 A 61 34 13 03H 0.87 <TS 721 A 61 34 8 04H 0.91 <TS 722 A 61 36 9 03H -0.78 <TS 723 A 61 40 10 04H 0.85 <TS 724 A 61 44 12 04H -0.13 <TS 725 A 61 48 13 06H 0.86 <TS 726 A 61 54 10 03H -0.85 <TS 727 A 61 56 10 03H -0.98 <TS 728 A 61 86 12 03C -0.13 <TS 729 A 61 104 7 02C -0.9 <TS 730 A 61 108 10 03H -0.88 <TS 731 A 61 112 15 04C -0.97 <TS 732 A 61 120 11 VS4 -0.92 <TS 733 A 61 120 11 04C -0.91 <TS 734 A 61 120 10 03C 0.95 <TS 735 A 61 138 14 DBC 1.45 <TS 736 A 61 138 13 04C 0.94 <TS 737 A 61 144 10 DBH 1.8 <TS 738 A 61 150 13 DBC 1.16 <TS 739 A 62 11 14 01C -0.95 <TS 740 A 62 15 10 06C 0.79 <TS 741 A 62 19 12 06H 1.04 <TS 34 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 742 A 62 33 19 03H 0.92 <TS 743 A 62 35 13 03H 0.9 <TS 744 A 62 49 15 05H 0.91 <TS 745 A 62 59 9 04H 0.85 <TS 746 A 62 73 11 04H -0.09 <TS 747 A 62 89 10 03C -1.04 <TS 748 A 62 95 9 04C -0.94 <TS 749 A 62 109 11 04H -0.79 <TS 750 A 62 111 10 03H 0.19 <TS 751 A 62 121 13 02C 0.88 <TS 752 A 63 12 13 01C -0.93 <TS 753 A 63 40 7 DBC -1.5 <TS 754 A 63 44 12 06C -0.88 <TS 755 A 63 52 16 06C 0.88 <TS 756 A 63 58 11 03H 0.91 <TS 757 A 63 60 11 03H 0.97 <TS 758 A 63 62 12 04C 0.81 <TS 759 A 63 66 12 04H -0.95 <TS 760 A 63 80 11 03H 0.93 <TS 761 A 63 82 10 06H 0.83 <TS 762 A 63 82 22 03H 0.89 <TS 763 A 63 82 8 02H -0.92 <TS 764 A 63 84 10 DBH -1.82 <TS 765 A 63 86 14 03C -0.92 <TS 766 A 63 86 10 05C 0.86 <TS 767 A 63 86 15 02C -0.88 <TS 768 A 63 102 14 04H 0.86 <TS 769 A 63 104 16 03C 0.85 <TS 770 A 63 104 12 04C -0.22 <TS 771 A 63 104 11 05C -0.9 <TS 772 A 63 106 15 03H 0.94 <TS 773 A 63 118 18 03C 0.9 <TS 774 A 63 122 20 03C 0.85 <TS 775 A 63 124 15 04C 0.87 <TS 776 A 63 124 8 04C -0.15 <TS 777 A 63 126 16 04C 0.85 <TS 778 A 63 134 10 05C 0.92 <TS 779 A 63 134 13 03C 0.9 <TS 780 A 63 136 14 03C -0.89 <TS 35 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 781 A 63 136 15 06H -0.61 <TS 782 A 63 140 17 DBC 1.91 <TS 783 A 63 142 15 04C 0.88 <TS 784 A 64 11 30 VS4 -0.95 <TS 785 A 64 11 8 VS4 0.62 <TS 786 A 64 11 12 06H 0.84 <TS 787 A 64 11 18 VS5 0.71 <TS 788 A 64 13 15 04H 0.96 <TS 789 A 64 13 20 VS4 -0.93 <TS 790 A 64 19 7 06H 0 <TS 791 A 64 25 12 06C 0.84 <TS 792 A 64 29 10 DBC 1.74 <TS 793 A 64 37 12 VS3 0.24 <TS 794 A 64 37 10 VS4 -0.88 <TS 795 A 64 37 17 VS5 0.8 <TS 796 A 64 57 10 05H 0.89 <TS 797 A 64 57 14 06C 0.85 <TS 798 A 64 59 11 05C 0.92 <TS 799 A 64 59 6 04C 0.86 <TS 800 A 64 67 9 06C -0.18 <TS 801 A 64 71 14 VS5 0.86 <TS 802 A 64 71 14 VS5 -0.9 <TS 803 A 64 83 13 03H 0.97 <TS 804 A 64 111 11 02H 0.92 <TS 805 A 64 123 16 04C 0.87 <TS 806 A 64 139 12 03C 0.96 <TS 807 A 64 153 11 01C -0.93 <TS 808 A 65 12 20 06H 0.84 <TS 809 A 65 14 10 06H 0.81 <TS 810 A 65 16 12 05H 0.85 <TS 811 A 65 24 14 VS5 0.64 <TS 812 A 65 24 7 VS5 -0.82 <TS 813 A 65 32 8 DBC -1.55 <TS 814 A 65 32 9 DBC 1.66 <TS 815 A 65 32 10 04H 0.87 <TS 816 A 65 40 12 03H 0.91 <TS 817 A 65 56 14 06C 0.86 <TS 818 A 65 56 10 03C -0.92 <TS 819 A 65 60 10 02H -0.91 <TS 36 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 820 A 65 60 7 04H -0.86 <TS 821 A 65 60 10 03C 0.88 <TS 822 A 65 62 12 05C -0.92 <TS 823 A 65 66 13 06H 0.9 <TS 824 A 65 76 11 02H -0.19 <TS 825 A 65 88 10 02C -0.9 <TS 826 A 65 90 13 02C 0.88 <TS 827 A 65 92 11 03C 0.81 <TS 828 A 65 92 8 02C 1.01 <TS 829 A 65 104 10 03H 0.48 <TS 830 A 65 104 6 04H 0.84 <TS 831 A 65 106 12 06C 0.88 <TS 832 A 65 106 18 04C 0.83 <TS 833 A 65 106 13 03C 0.85 <TS 834 A 65 106 17 02C 0.87 <TS 835 A 65 106 8 01C 0.13 <TS 836 A 65 108 17 03H -0.9 <TS 837 A 65 110 13 03H -0.86 <TS 838 A 65 116 14 VS3 0.85 <TS 839 A 65 120 11 03C 0.88 <TS 840 A 65 120 10 03C -0.98 <TS 841 A 65 124 7 03C 1 <TS 842 A 65 126 17 06C -0.9 <TS 843 A 65 138 26 04C -0.13 <TS 844 A 65 152 20 VS3 0.98 <TS 845 A 66 13 10 VS4 -0.86 <TS 846 A 66 13 10 01C -0.88 <TS 847 A 66 25 12 04H 0.87 <TS 848 A 66 27 15 06C 0.82 <TS 849 A 66 31 10 05H -0.91 <TS 850 A 66 31 18 04H 0.93 <TS 851 A 66 35 13 04H 0.86 <TS 852 A 66 35 12 03H 0.9 <TS 853 A 66 37 9 06H -0.09 <TS 854 A 66 39 7 05H 0.92 <TS 855 A 66 45 10 05H 0.99 <TS 856 A 66 49 9 05H 1 <TS 857 A 66 55 12 02H 0.88 <TS 858 A 66 59 14 06C 0.77 <TS 37 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 859 A 66 61 12 04H 0.87 <TS 860 A 66 63 7 02H -0.84 <TS 861 A 66 63 10 06C 0.84 <TS 862 A 66 75 11 05H 0.89 <TS 863 A 66 77 10 06C 0.81 <TS 864 A 66 77 5 DBC -1.94 <TS 865 A 66 79 8 03H -0.83 <TS 866 A 66 79 10 01H -0.17 <TS 867 A 66 83 12 06C 0.86 <TS 868 A 66 89 13 04C -0.92 <TS 869 A 66 89 9 03C 0.02 <TS 870 A 66 107 15 03H 0.11 <TS 871 A 66 107 14 02C -0.96 <TS 872 A 66 109 15 03H -0.79 <TS 873 A 66 109 15 04C 0.92 <TS 874 A 66 109 14 04C 0.11 <TS 875 A 66 109 20 02C 0.87 <TS 876 A 66 111 10 02H -0.9 <TS 877 A 66 111 13 02H 0.91 <TS 878 A 66 113 17 03H 0.92 <TS 879 A 66 113 15 02C 0.85 <TS 880 A 66 123 10 06C -0.88 <TS 881 A 66 123 9 03C 0.92 <TS 882 A 66 129 8 DBH -1.63 <TS 883 A 66 137 12 06C -0.85 <TS 884 A 66 147 11 03C -0.2 <TS 885 A 66 153 14 02C 0.88 <TS 886 A 66 153 10 02C -0.87 <TS 887 A 67 12 11 03H 0.89 <TS 888 A 67 14 25 05H 0.74 <TS 889 A 67 20 16 VS5 0.71 <TS 890 A 67 24 22 06H 0.82 <TS 891 A 67 24 10 06C 0.84 <TS 892 A 67 24 8 06H 0.18 <TS 893 A 67 30 14 06C -0.97 <TS 894 A 67 32 10 06H 0.88 <TS 895 A 67 34 10 06C 0.75 <TS 896 A 67 38 11 06H 0.92 <TS 897 A 67 38 6 06H -0.15 <TS 38 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 898 A 67 50 13 03C 0.9 <TS 899 A 67 50 9 03C 0.11 <TS 900 A 67 56 11 VS3 0.97 <TS 901 A 67 58 12 04C 0.92 <TS 902 A 67 58 15 03C 0.09 <TS 903 A 67 58 15 02C 0.94 <TS 904 A 67 106 13 03H 0.88 <TS 905 A 67 106 10 02H 0.93 <TS 906 A 67 106 10 05C 0.79 <TS 907 A 67 106 8 03C 0.86 <TS 908 A 67 110 10 04H -0.84 <TS 909 A 67 110 8 03C 0.88 <TS 910 A 67 112 12 VS3 0.85 <TS 911 A 67 112 12 04C -0.85 <TS 912 A 67 114 12 03C -0.92 <TS 913 A 67 114 24 02C 0.92 <TS 914 A 67 118 17 03C 0.92 <TS 915 A 67 120 11 06H -0.09 <TS 916 A 67 120 11 06H 0.87 <TS 917 A 67 120 15 VS5 0.85 <TS 918 A 67 130 14 DBH 2.1 <TS 919 A 67 136 20 VS3 0.95 <TS 920 A 67 136 13 04C 0.92 <TS 921 A 67 138 14 03C 0.85 <TS 922 A 67 154 15 04C 0.86 <TS 923 A 67 154 17 02C 0.84 <TS 924 A 67 154 18 01C -0.61 <TS 925 A 68 15 8 05H -0.2 <TS 926 A 68 17 16 VS3 -0.75 <TS 927 A 68 17 7 VS4 -0.97 <TS 928 A 68 17 13 VS4 0.8 <TS 929 A 68 21 12 VS3 -0.83 <TS 930 A 68 21 22 VS4 -0.9 <TS 931 A 68 21 22 VS4 0.88 <TS 932 A 68 21 18 VS5 0.76 <TS 933 A 68 27 7 VS3 -0.93 <TS 934 A 68 39 6 VS3 0.92 <TS 935 A 68 41 14 04H 0.91 <TS 936 A 68 45 15 06H 0.94 <TS 39 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 937 A 68 53 12 04H -0.22 <TS 938 A 68 61 10 03C -0.88 <TS 939 A 68 61 12 06H 0.83 <TS 940 A 68 81 19 03H 0.88 <TS 941 A 68 87 10 03C -0.86 <TS 942 A 68 103 10 02H -0.9 <TS 943 A 68 105 9 04H 0.07 <TS 944 A 68 107 9 03H -0.11 <TS 945 A 68 111 12 03H -0.86 <TS 946 A 68 111 11 04H -0.85 <TS 947 A 68 139 32 VS3 -0.85 <TS 948 A 68 139 16 VS5 -0.85 <TS 949 A 68 139 38 VS5 0.72 <TS 950 A 68 141 22 DBH 1.77 <TS 951 A 69 22 17 VS3 0.8 <TS 952 A 69 22 26 VS4 -0.93 <TS 953 A 69 22 27 VS4 0.8 <TS 954 A 69 22 9 VS4 -0.24 <TS 955 A 69 22 27 VS5 0.76 <TS 956 A 69 30 13 DBC 1.48 <TS 957 A 69 34 14 DBH 1.92 <TS 958 A 69 34 12 06C 0.84 <TS 959 A 69 40 12 04H 0.89 <TS 960 A 69 40 8 DBH 1.96 <TS 961 A 69 50 11 DBH 1.54 <TS 962 A 69 54 15 03C -0.87 <TS 963 A 69 56 8 06H 0.88 <TS 964 A 69 56 10 03C 0.86 <TS 965 A 69 58 8 02C 0.86 <TS 966 A 69 60 6 06H -0.95 <TS 967 A 69 60 12 06H 0.88 <TS 968 A 69 68 12 05C -0.88 <TS 969 A 69 76 11 04H -0.89 <TS 970 A 69 76 6 04H 0.33 <TS 971 A 69 80 6 03H -0.84 <TS 972 A 69 86 15 06C 0.86 <TS 973 A 69 90 10 03C -0.84 <TS 974 A 69 102 7 04H 0.93 <TS 975 A 69 106 14 VS5 0.83 <TS 40 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 976 A 69 106 14 05C 0.9 <TS 977 A 69 108 15 04H 0.86 <TS 978 A 69 110 12 03C 0.94 <TS 979 A 69 112 14 06C 0.88 <TS 980 A 69 112 14 02C 0.94 <TS 981 A 69 116 10 03H 0.11 <TS 982 A 69 122 12 04C 0.85 <TS 983 A 69 126 10 DBC 1.75 <TS 984 A 69 132 15 03C 0.87 <TS 985 A 69 134 19 06C -0.85 <TS 986 A 69 136 12 VS3 -0.96 <TS 987 A 69 136 13 VS5 0.76 <TS 988 A 69 152 24 VS3 0.94 <TS 989 A 69 152 23 VS3 -0.86 <TS 990 A 70 15 12 VS4 -0.9 <TS 991 A 70 19 10 05H 1.11 <TS 992 A 70 29 6 DBC 1.94 <TS 993 A 70 53 11 04H 0.81 <TS 994 A 70 53 9 05H -0.17 <TS 995 A 70 53 19 03C 0.11 <TS 996 A 70 53 13 02C -0.84 <TS 997 A 70 55 21 03C -0.98 <TS 998 A 70 57 6 DBH -1.82 <TS 999 A 70 59 11 DBC 1.75 <TS 1000 A 70 61 11 04C 0.86 <TS 1001 A 70 65 8 04C 1.01 <TS 1002 A 70 69 10 05H -0.17 <TS 1003 A 70 81 10 03H 0.92 <TS 1004 A 70 81 12 VS5 -0.72 <TS 1005 A 70 81 17 DBC 1.77 <TS 1006 A 70 85 13 03H 0.87 <TS 1007 A 70 107 16 04C -0.85 <TS 1008 A 70 107 9 04H 0.13 <TS 1009 A 70 109 15 03C 0.88 <TS 1010 A 70 115 13 DBH 1.62 <TS 1011 A 70 115 13 03H 0.95 <TS 1012 A 70 119 16 04C 0.85 <TS 1013 A 70 123 13 03C -0.85 <TS 1014 A 70 129 12 DBC 1.75 <TS 41 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1015 A 70 137 17 06H 0.85 <TS 1016 A 70 143 14 DBH 1.95 <TS 1017 A 70 145 13 DBC -1.91 <TS 1018 A 70 145 13 VS3 0.81 <TS 1019 A 70 153 24 VS3 -0.91 <TS 1020 A 70 153 15 VS3 0.91 <TS 1021 A 70 153 11 02C -0.82 <TS 1022 A 70 153 13 DBH -1.64 <TS 1023 A 71 34 9 03H -0.84 <TS 1024 A 71 40 9 06C 0.86 <TS 1025 A 71 54 15 03C 0.83 <TS 1026 A 71 54 13 04H 1.04 <TS 1027 A 71 58 13 04C -0.99 <TS 1028 A 71 78 17 06C -0.9 <TS 1029 A 71 82 11 03H 0.86 <TS 1030 A 71 90 6 05C 0.9 <TS 1031 A 71 104 11 VS3 0.9 <TS 1032 A 71 108 11 06C 0.86 <TS 1033 A 71 108 12 05C 0.88 <TS 1034 A 71 108 11 04C 0.13 <TS 1035 A 71 108 11 03C -0.94 <TS 1036 A 71 108 13 02C -0.15 <TS 1037 A 71 110 12 03H -0.17 <TS 1038 A 71 110 15 04H 0.81 <TS 1039 A 71 116 10 03C 0.86 <TS 1040 A 71 122 13 03C 0.79 <TS 1041 A 71 126 22 05C 0.88 <TS 1042 A 71 126 8 05C 0.13 <TS 1043 A 71 126 11 VS5 -0.85 <TS 1044 A 71 126 9 VS5 0.83 <TS 1045 A 71 134 18 VS3 -0.77 <TS 1046 A 71 150 14 06H 0.91 <TS 1047 A 72 29 7 DBC 1.98 <TS 1048 A 72 47 9 04C -0.22 <TS 1049 A 72 53 8 04C 0.91 <TS 1050 A 72 53 13 04C -0.94 <TS 1051 A 72 53 16 02C 0.86 <TS 1052 A 72 55 13 04C -0.18 <TS 1053 A 72 55 15 03C -0.92 <TS 42 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1054 A 72 61 15 04C -0.88 <TS 1055 A 72 85 10 05C 0.13 <TS 1056 A 72 89 10 02C 0.88 <TS 1057 A 72 109 10 04H 0.15 <TS 1058 A 72 111 10 04H 0.92 <TS 1059 A 72 127 16 VS4 -0.07 <TS 1060 A 72 127 18 04C 0.88 <TS 1061 A 72 131 12 DBH 1.93 <TS 1062 A 72 143 20 DBC 1.99 <TS 1063 A 72 149 17 DBH 1.97 <TS 1064 A 72 151 11 01H -0.11 <TS 1065 A 73 14 14 05H -0.98 <TS 1066 A 73 14 18 VS4 -1 <TS 1067 A 73 14 15 VS4 0.89 <TS 1068 A 73 44 20 06C -0.96 <TS 1069 A 73 44 16 04H 0.91 <TS 1070 A 73 46 10 04H 0.94 <TS 1071 A 73 56 13 05C -0.9 <TS 1072 A 73 66 17 04C 0.79 <TS 1073 A 73 110 11 03H -0.86 <TS 1074 A 73 112 12 03C 0.9 <TS 1075 A 73 124 13 06C 0.92 <TS 1076 A 73 134 17 06C -0.83 <TS 1077 A 73 152 15 VS3 -0.83 <TS 1078 A 73 152 15 VS3 0.98 <TS 1079 A 74 15 19 VS4 1.1 <TS 1080 A 74 15 11 01C -0.95 <TS 1081 A 74 19 12 DBC 1.43 <TS 1082 A 74 33 12 DBC 1.48 <TS 1083 A 74 59 7 02C 0.9 <TS 1084 A 74 79 13 05C -0.88 <TS 1085 A 74 121 13 03H -0.86 <TS 1086 A 74 123 9 04H -0.84 <TS 1087 A 74 123 11 05C -0.92 <TS 1088 A 74 123 15 04C 0.94 <TS 1089 A 74 125 14 03H -0.9 <TS 1090 A 74 127 12 03C 1 <TS 1091 A 74 129 10 VS5 -0.86 <TS 1092 A 74 145 14 DBC 1.8 <TS 43 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1093 A 74 149 11 DBC 1.51 <TS 1094 A 75 16 17 03H 0.43 <TS 1095 A 75 16 29 VS5 -1 <TS 1096 A 75 16 15 06C 0.02 <TS 1097 A 75 20 14 03H 0.87 <TS 1098 A 75 20 14 04H -0.81 <TS 1099 A 75 28 15 DBH 1.81 <TS 1100 A 75 32 12 DBH 1.76 <TS 1101 A 75 40 12 06C 0.85 <TS 1102 A 75 44 37 VS3 -1.01 <TS 1103 A 75 44 22 VS3 0.99 <TS 1104 A 75 48 10 DBH -1.59 <TS 1105 A 75 48 14 01C -0.84 <TS 1106 A 75 50 24 VS3 -0.86 <TS 1107 A 75 50 18 VS3 0.86 <TS 1108 A 75 56 14 03C 0.84 <TS 1109 A 75 58 14 VS3 1.01 <TS 1110 A 75 68 15 02C 0.85 <TS 1111 A 75 76 13 02H 0.9 <TS 1112 A 75 76 12 02H -0.91 <TS 1113 A 75 82 11 03H 0.89 <TS 1114 A 75 92 11 06H -0.78 <TS 1115 A 75 104 14 02C -0.85 <TS 1116 A 75 110 12 DBC -1.48 <TS 1117 A 75 114 15 VS3 -0.83 <TS 1118 A 75 120 15 03C 0.81 <TS 1119 A 75 126 12 DBH 1.8 <TS 1120 A 75 128 14 VS5 0.9 <TS 1121 A 75 136 15 04C 0.9 <TS 1122 A 75 136 8 04C -0.11 <TS 1123 A 75 148 12 06C 0.88 <TS 1124 A 75 150 17 02C 0.81 <TS 1125 A 75 150 13 04C 0.84 <TS 1126 A 76 15 34 DBC -1.76 <TS 1127 A 76 15 11 DBC 1.98 <TS 1128 A 76 15 11 06C 0.85 <TS 1129 A 76 15 12 01C 0.2 <TS 1130 A 76 15 11 03H -0.2 <TS 1131 A 76 15 10 04H -0.8 <TS 44 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1132 A 76 17 14 DBC 1.66 <TS 1133 A 76 19 11 DBC 1.7 <TS 1134 A 76 21 12 03H 0.87 <TS 1135 A 76 21 13 04H 0.84 <TS 1136 A 76 37 9 06H -0.13 <TS 1137 A 76 51 14 VS4 0.95 <TS 1138 A 76 51 6 VS3 0.95 <TS 1139 A 76 51 8 VS3 -0.9 <TS 1140 A 76 51 11 04C 0.11 <TS 1141 A 76 53 14 03C 0.9 <TS 1142 A 76 55 21 03C 0.9 <TS 1143 A 76 57 11 05C -0.9 <TS 1144 A 76 57 14 02C 0.79 <TS 1145 A 76 65 10 04C -0.11 <TS 1146 A 76 69 14 04H -0.21 <TS 1147 A 76 79 11 03H 0.92 <TS 1148 A 76 91 16 02C 0.83 <TS 1149 A 76 97 8 04C -0.92 <TS 1150 A 76 97 11 04C 0.9 <TS 1151 A 76 101 15 02H -0.88 <TS 1152 A 76 101 13 03H 0.88 <TS 1153 A 76 103 10 03H -0.04 <TS 1154 A 76 107 9 05C 0.92 <TS 1155 A 76 111 14 05C 0.81 <TS 1156 A 76 111 18 04C 0.9 <TS 1157 A 76 131 15 VS4 0.99 <TS 1158 A 76 151 12 VS4 0.89 <TS 1159 A 77 16 29 VS4 -0.97 <TS 1160 A 77 16 14 DBC 1.63 <TS 1161 A 77 18 16 05H -0.99 <TS 1162 A 77 18 10 07C -0.02 <TS 1163 A 77 18 12 06H -0.55 <TS 1164 A 77 20 10 06H -0.24 <TS 1165 A 77 20 11 DBC -1.28 <TS 1166 A 77 22 14 06H 0.93 <TS 1167 A 77 22 10 03H 0.9 <TS 1168 A 77 24 16 06H 1 <TS 1169 A 77 24 9 03H 0.9 <TS 1170 A 77 24 9 04H -0.15 <TS 45 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1171 A 77 28 9 06H 0.93 <TS 1172 A 77 44 23 VS5 0.97 <TS 1173 A 77 44 12 VS4 0.15 <TS 1174 A 77 44 13 VS4 -0.22 <TS 1175 A 77 44 19 VS3 0.79 <TS 1176 A 77 50 13 07C 0.4 <TS 1177 A 77 52 12 02C 1.01 <TS 1178 A 77 52 9 03C -0.87 <TS 1179 A 77 52 10 06C -0.86 <TS 1180 A 77 62 16 03C 0.88 <TS 1181 A 77 68 12 02H 0.92 <TS 1182 A 77 76 10 VS5 0.95 <TS 1183 A 77 82 14 05C 0.9 <TS 1184 A 77 92 15 02C -0.92 <TS 1185 A 77 98 7 03H -0.06 <TS 1186 A 77 98 6 03H -0.91 <TS 1187 A 77 102 12 03H 0.89 <TS 1188 A 77 116 10 04H -0.92 <TS 1189 A 77 122 18 06C 0.79 <TS 1190 A 77 124 16 03C 0.88 <TS 1191 A 77 124 12 03C -0.9 <TS 1192 A 77 126 14 06H 0.9 <TS 1193 A 77 138 17 07C -1.23 <TS 1194 A 77 144 10 04C 0.81 <TS 1195 A 77 148 24 03C 0.81 <TS 1196 A 77 148 16 07H -0.99 <TS 1197 A 77 150 17 02C 0.88 <TS 1198 A 78 17 15 DBH -1.57 <TS 1199 A 78 19 11 DBC -1.78 <TS 1200 A 78 25 13 05C -0.9 <TS 1201 A 78 25 11 DBC -1.62 <TS 1202 A 78 75 13 02H 0.19 <TS 1203 A 78 87 12 01C 0.81 <TS 1204 A 78 101 14 03H 0.9 <TS 1205 A 78 105 14 VS3 0.83 <TS 1206 A 78 105 12 02H -0.88 <TS 1207 A 78 109 9 04H -0.09 <TS 1208 A 78 113 21 02C 0.85 <TS 1209 A 78 119 14 03H 0.88 <TS 46 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear1 Percent No SG Row Column in Depth Location Elevation TS 1210 A 78 119 13 02C 0.91 <TS 1211 A 78 127 11 03C 0.85 <TS 1212 A 78 147 15 02C -0.18 <TS 1213 A 78 149 11 DBC -1.66 <TS 1214 A 79 18 17 VS4 -0.97 <TS 1215 A 79 18 10 VS4 0.99 <TS 1216 A 79 18 13 DBC 1.7 <TS 1217 A 79 20 12 05H 0.87 <TS 1218 A 79 22 11 07C 0.93 <TS 1219 A 79 30 10 DBH -1.7 <TS 1220 A 79 48 13 04C -0.18 <TS 1221 A 79 68 14 07H 0.92 <TS 1222 A 79 68 13 04C -0.9 <TS 1223 A 79 72 15 04H 0.87 <TS 1224 A 79 72 17 VS3 -0.09 <TS 1225 A 79 72 6 05H -0.87 <TS 1226 A 79 74 11 05C -0.9 <TS 1227 A 79 78 10 05C 0.84 <TS 1228 A 79 82 15 03H 0.86 <TS 1229 A 79 82 8 05C 0.88 <TS 1230 A 79 86 11 01C 0.86 <TS 1231 A 79 90 15 04C -0.13 <TS 1232 A 79 94 12 03C -0.92 <TS 1233 A 79 100 8 02H 0.86 <TS 1234 A 79 100 13 03H 0.88 <TS 1235 A 79 100 9 05H 0.87 <TS 1236 A 79 104 13 05H 0.91 <TS 1237 A 79 104 7 05H -0.04 <TS 1238 A 79 114 11 02H -0.8 <TS 1239 A 79 114 10 05C -0.87 <TS 1240 A 79 116 11 03H -0.86 <TS 1241 A 79 116 15 03C -0.92 <TS 1242 A 79 120 11 04H 0.82 <TS 1243 A 79 128 22 04C 0.9 <TS 1244 A 79 144 15 VS5 -0.86 <TS 1245 A 79 144 24 VS5 0.89 <TS 1246 A 79 148 12 02C 0.86 <TS 1247 A 79 150 21 VS4 0.87 <TS 1248 A 79 150 14 02C 0.9 <TS 47 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1249 A 79 150 17 02C 0.09 <TS 1250 A 80 17 10 VS4 0.62 <TS 1251 A 80 27 13 VS3 0.95 <TS 1252 A 80 57 11 04H 0.11 <TS 1253 A 80 57 16 04H 0.93 <TS 1254 A 80 59 9 04C 0.83 <TS 1255 A 80 65 12 04C 0.81 <TS 1256 A 80 71 10 04H -0.8 <TS 1257 A 80 77 18 04H 0.84 <TS 1258 A 80 77 10 02H -0.91 <TS 1259 A 80 77 11 02H 0.89 <TS 1260 A 80 99 10 07C 0.9 <TS 1261 A 80 107 18 DBH 1.73 <TS 1262 A 80 119 10 03C 0.79 <TS 1263 A 80 125 13 05H 0.15 <TS 1264 A 80 133 9 04H -0.9 <TS 1265 A 80 133 11 04H 0.88 <TS 1266 A 80 143 13 05C 0.85 <TS 1267 A 80 145 10 02C -0.2 <TS 1268 A 80 147 17 07H 0.81 <TS 1269 A 80 149 18 VS4 -0.85 <TS 1270 A 81 18 12 01H 0.95 <TS 1271 A 81 18 12 VS4 -0.73 <TS 1272 A 81 18 9 DBC -1.9 <TS 1273 A 81 20 11 04H 0.87 <TS 1274 A 81 20 9 04H -0.21 <TS 1275 A 81 22 9 DBC -1.32 <TS 1276 A 81 24 10 DBC -1.06 <TS 1277 A 81 46 15 VS3 0.02 <TS 1278 A 81 46 14 VS3 0.88 <TS 1279 A 81 46 11 VS4 -0.88 <TS 1280 A 81 46 20 VS5 0.88 <TS 1281 A 81 54 14 05C -0.9 <TS 1282 A 81 56 9 05C -0.92 <TS 1283 A 81 70 13 VS4 -0.77 <TS 1284 A 81 84 28 VS4 0.86 <TS 1285 A 81 84 19 07C -0.11 <TS 1286 A 81 84 12 05C -0.9 <TS 1287 A 81 84 11 04C -0.88 <TS 48 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1288 A 81 94 11 DBH 1.86 <TS 1289 A 81 94 11 02C -0.9 <TS 1290 A 81 94 8 02C -0.2 <TS 1291 A 81 94 10 VS4 0.88 <TS 1292 A 81 100 11 05H 0.89 <TS 1293 A 81 102 9 07C -0.13 <TS 1294 A 81 102 13 07C -0.9 <TS 1295 A 81 106 13 05C 0.86 <TS 1296 A 81 118 9 VS3 -0.99 <TS 1297 A 81 118 11 04C -0.92 <TS 1298 A 81 118 9 03C -0.83 <TS 1299 A 81 118 6 04C 0.96 <TS 1300 A 81 118 10 03C 0.79 <TS 1301 A 81 130 20 VS3 -0.72 <TS 1302 A 81 130 18 VS3 -0.13 <TS 1303 A 81 148 20 02C 0.8 <TS 1304 A 81 148 21 05C 0.07 <TS 1305 A 82 19 7 VS4 -0.97 <TS 1306 A 82 19 12 VS4 0.62 <TS 1307 A 82 33 17 VS3 0.9 <TS 1308 A 82 35 7 VS3 0.22 <TS 1309 A 82 61 12 VS3 -0.83 <TS 1310 A 82 71 10 VS3 0.9 <TS 1311 A 82 79 14 07C 0.79 <TS 1312 A 82 83 13 03C -0.92 <TS 1313 A 82 89 18 05C 0.9 <TS 1314 A 82 91 11 07C 0.84 <TS 1315 A 82 101 10 DBH -1.99 <TS 1316 A 82 101 9 05H -0.11 <TS 1317 A 82 107 14 04H 0.87 <TS 1318 A 82 121 12 05H 0.91 <TS 1319 A 82 121 9 07C 0.9 <TS 1320 A 82 123 11 03C -0.87 <TS 1321 A 82 135 17 VS3 -0.92 <TS 1322 A 82 141 19 VS3 -0.79 <TS 1323 A 83 50 13 05C 0.86 <TS 1324 A 83 54 12 07C -0.9 <TS 1325 A 83 74 12 05H 0.91 <TS 1326 A 83 76 16 02H 0.96 <TS 49 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1327 A 83 84 10 04H -0.8 <TS 1328 A 83 84 11 05H 0.93 <TS 1329 A 83 84 13 02C 0.83 <TS 1330 A 83 86 13 04H 0.89 <TS 1331 A 83 88 18 04C 0.9 <TS 1332 A 83 88 8 04C -0.83 <TS 1333 A 83 90 17 07H 0.92 <TS 1334 A 83 90 10 05H -0.13 <TS 1335 A 83 100 7 03H -0.9 <TS 1336 A 83 100 17 04H 0.88 <TS 1337 A 83 100 9 05H 0.91 <TS 1338 A 83 102 13 05C -0.87 <TS 1339 A 83 102 15 05C -0.15 <TS 1340 A 83 108 10 04H 1.07 <TS 1341 A 83 112 16 02C -0.15 <TS 1342 A 83 114 16 VS2 -0.79 <TS 1343 A 83 116 11 VS2 -0.24 <TS 1344 A 83 116 10 VS2 0.92 <TS 1345 A 83 118 13 03H 0.94 <TS 1346 A 83 120 9 04C 0.81 <TS 1347 A 83 122 18 VS2 0.83 <TS 1348 A 83 128 11 DBH 1.73 <TS 1349 A 83 136 11 DBH 1.58 <TS 1350 A 83 146 15 04C -0.87 <TS 1351 A 83 148 15 VS4 -1.14 <TS 1352 A 83 148 15 VS4 -0.74 <TS 1353 A 83 148 14 07C 0.81 <TS 1354 A 83 148 20 03C -0.9 <TS 1355 A 84 19 18 01H -0.45 <TS 1356 A 84 19 12 VS3 0.31 <TS 1357 A 84 19 24 VS4 -0.95 <TS 1358 A 84 19 23 VS4 0.73 <TS 1359 A 84 19 18 VS5 0.95 <TS 1360 A 84 19 16 VS2 0.71 <TS 1361 A 84 25 9 VS2 0.64 <TS 1362 A 84 29 16 VS2 0.69 <TS 1363 A 84 29 12 05C -0.97 <TS 1364 A 84 33 19 VS2 -0.82 <TS 1365 A 84 37 18 VS2 -0.8 <TS 50 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1366 A 84 39 10 VS2 -0.81 <TS 1367 A 84 39 18 VS3 -0.77 <TS 1368 A 84 41 13 07H 0.84 <TS 1369 A 84 45 13 VS6 -0.81 <TS 1370 A 84 47 10 06H 0.88 <TS 1371 A 84 51 11 VS2 0.62 <TS 1372 A 84 51 12 VS5 0.9 <TS 1373 A 84 53 24 VS2 -0.73 <TS 1374 A 84 61 11 03C 0.13 <TS 1375 A 84 61 29 03C 0.94 <TS 1376 A 84 73 14 05C 0.88 <TS 1377 A 84 73 7 05C 0.11 <TS 1378 A 84 73 11 04H 0.86 <TS 1379 A 84 73 9 02H 0.13 <TS 1380 A 84 75 9 06C -0.9 <TS 1381 A 84 81 10 04H 0.87 <TS 1382 A 84 85 11 02H 0.89 <TS 1383 A 84 85 10 02H -0.86 <TS 1384 A 84 85 11 04H -0.87 <TS 1385 A 84 85 18 04H 0.87 <TS 1386 A 84 93 12 05C -0.92 <TS 1387 A 84 93 11 04C -0.88 <TS 1388 A 84 97 8 05H 0.22 <TS 1389 A 84 99 16 VS2 -0.88 <TS 1390 A 84 119 10 04C 0.98 <TS 1391 A 84 125 13 04C -0.94 <TS 1392 A 84 141 23 04C 0.85 <TS 1393 A 84 143 13 03C 0.87 <TS 1394 A 84 147 25 VS3 0.77 <TS 1395 A 84 147 14 VS5 0.92 <TS 1396 A 85 20 25 VS4 -0.93 <TS 1397 A 85 20 23 VS4 0.62 <TS 1398 A 85 26 19 03H 0.8 <TS 1399 A 85 28 10 VS3 -0.78 <TS 1400 A 85 30 12 VS3 -0.89 <TS 1401 A 85 32 12 03C -0.95 <TS 1402 A 85 32 14 VS5 0.84 <TS 1403 A 85 40 7 VS5 -0.99 <TS 1404 A 85 62 20 04C 0.5 <TS 51 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1405 A 85 84 12 05H 0.85 <TS 1406 A 85 92 16 02C 0.88 <TS 1407 A 85 94 10 02C 0.09 <TS 1408 A 85 104 13 03C 0.92 <TS 1409 A 85 116 16 03C 0.39 <TS 1410 A 85 124 11 03C 0.9 <TS 1411 A 85 130 12 04C -0.94 <TS 1412 A 85 146 17 02C 0.79 <TS 1413 A 85 146 22 03C -0.94 <TS 1414 A 86 21 14 VS4 -0.93 <TS 1415 A 86 35 13 VS6 -0.75 <TS 1416 A 86 35 13 VS6 -0.73 <TS 1417 A 86 51 10 VS2 0.88 <TS 1418 A 86 55 16 06C 0.9 <TS 1419 A 86 57 8 05C 0.88 <TS 1420 A 86 59 11 03C 0.87 <TS 1421 A 86 59 8 02C 0.92 <TS 1422 A 86 63 13 06C 0.9 <TS 1423 A 86 65 12 05H 0.89 <TS 1424 A 86 67 10 04C -0.89 <TS 1425 A 86 67 8 02C 0.9 <TS 1426 A 86 69 10 06C -0.9 <TS 1427 A 86 81 8 02H -0.84 <TS 1428 A 86 85 7 05H -0.13 <TS 1429 A 86 97 16 03H 0.88 <TS 1430 A 86 99 12 VS6 -0.35 <TS 1431 A 86 101 11 05C -0.87 <TS 1432 A 86 101 15 04H -0.92 <TS 1433 A 86 107 13 04H 0.85 <TS 1434 A 86 111 10 03H -0.9 <TS 1435 A 86 111 12 04H 0.02 <TS 1436 A 86 111 17 05C 0.85 <TS 1437 A 86 115 12 02C -0.99 <TS 1438 A 86 117 10 03H 0.85 <TS 1439 A 86 117 13 06C 0.89 <TS 1440 A 86 143 15 03C -0.87 <TS 1441 A 86 145 13 03C -0.87 <TS 1442 A 86 145 8 03C 0.92 <TS 1443 A 86 145 17 04C 0.86 <TS 52 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1444 A 86 145 10 02C 0.65 <TS 1445 A 87 20 15 VS4 -0.22 <TS 1446 A 87 20 23 VS4 0.64 <TS 1447 A 87 20 12 VS4 -0.91 <TS 1448 A 87 22 11 01H 0.9 <TS 1449 A 87 22 12 04H 0.83 <TS 1450 A 87 22 18 VS4 -0.93 <TS 1451 A 87 36 9 07C 0.82 <TS 1452 A 87 36 11 DBH 1.99 <TS 1453 A 87 40 16 07H -0.95 <TS 1454 A 87 40 7 07H -0.22 <TS 1455 A 87 40 9 VS2 -0.93 <TS 1456 A 87 40 16 07C 0.79 <TS 1457 A 87 40 8 VS4 0.6 <TS 1458 A 87 56 11 05H 0.91 <TS 1459 A 87 56 14 04C 0.92 <TS 1460 A 87 58 15 VS2 -0.9 <TS 1461 A 87 60 17 VS2 -0.84 <TS 1462 A 87 60 10 03C 0.88 <TS 1463 A 87 60 12 02C 0.84 <TS 1464 A 87 82 13 05H 0.95 <TS 1465 A 87 82 8 05C 0.9 <TS 1466 A 87 88 9 04H 0.31 <TS 1467 A 87 90 9 02C -0.2 <TS 1468 A 87 90 10 04H 0.93 <TS 1469 A 87 92 10 02C 0.88 <TS 1470 A 87 92 18 04C 0.83 <TS 1471 A 87 92 15 05C 0.85 <TS 1472 A 87 92 10 04H 0.95 <TS 1473 A 87 92 11 04H -0.74 <TS 1474 A 87 100 13 04H 0.84 <TS 1475 A 87 100 9 05C -0.88 <TS 1476 A 87 102 20 05H 0.88 <TS 1477 A 87 102 10 04H -0.09 <TS 1478 A 87 102 9 03H 0.83 <TS 1479 A 87 104 11 06H 0.94 <TS 1480 A 87 106 12 03H 0.85 <TS 1481 A 87 106 12 06H 0.24 <TS 1482 A 87 108 12 VS2 0.74 <TS 53 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1483 A 87 110 14 03H 0.77 <TS 1484 A 87 112 14 04H 0.88 <TS 1485 A 87 114 11 06H 0.15 <TS 1486 A 87 116 19 04C 0.83 <TS 1487 A 87 116 14 03C -0.11 <TS 1488 A 87 120 12 VS2 0.17 <TS 1489 A 87 120 18 VS2 0.72 <TS 1490 A 87 120 11 05H -0.15 <TS 1491 A 87 124 12 04C -0.99 <TS 1492 A 87 136 10 03C -0.97 <TS 1493 A 87 138 13 03H 0.87 <TS 1494 A 87 142 9 03C -0.96 <TS 1495 A 87 144 22 03C -0.86 <TS 1496 A 87 144 17 04C 0.88 <TS 1497 A 87 146 18 VS4 -0.96 <TS 1498 A 87 146 22 VS4 0.57 <TS 1499 A 87 146 14 02C 0.77 <TS 1500 A 88 21 25 VS4 -1 <TS 1501 A 88 21 8 VS4 0.2 <TS 1502 A 88 25 10 VS4 -0.68 <TS 1503 A 88 33 10 04H 0.84 <TS 1504 A 88 53 18 VS4 0.9 <TS 1505 A 88 53 22 07C 0.92 <TS 1506 A 88 57 13 06H 0.88 <TS 1507 A 88 57 15 VS6 0.72 <TS 1508 A 88 57 20 07C 0.94 <TS 1509 A 88 59 16 05C 0.86 <TS 1510 A 88 59 15 05C 0.15 <TS 1511 A 88 59 10 04C 0.84 <TS 1512 A 88 59 8 03C 0.93 <TS 1513 A 88 61 23 02C 0.9 <TS 1514 A 88 61 24 03C 0.46 <TS 1515 A 88 61 13 06C 0.9 <TS 1516 A 88 73 20 02H -0.15 <TS 1517 A 88 81 13 02C 0.9 <TS 1518 A 88 83 15 04H -0.76 <TS 1519 A 88 83 14 05H -0.74 <TS 1520 A 88 89 16 06H 0.88 <TS 1521 A 88 89 9 05H 0.11 <TS 54 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1522 A 88 91 14 05C 0.13 <TS 1523 A 88 91 12 04H 0.94 <TS 1524 A 88 93 9 04H 0.89 <TS 1525 A 88 99 10 06H -0.95 <TS 1526 A 88 107 9 04C 0.15 <TS 1527 A 88 117 13 06H 0.83 <TS 1528 A 88 125 12 03C -0.89 <TS 1529 A 88 125 14 04C -0.85 <TS 1530 A 88 145 22 VS4 0.77 <TS 1531 A 88 145 22 04C -0.98 <TS 1532 A 88 145 33 02C 0.18 <TS 1533 A 89 26 16 VS6 0.84 <TS 1534 A 89 28 9 VS6 0.88 <TS 1535 A 89 34 11 04H -0.92 <TS 1536 A 89 38 8 04H -0.92 <TS 1537 A 89 42 9 07H -1.06 <TS 1538 A 89 42 9 07H 0.86 <TS 1539 A 89 60 7 04H -0.84 <TS 1540 A 89 70 12 05C -0.9 <TS 1541 A 89 70 7 05C 0.18 <TS 1542 A 89 70 16 06C 0.88 <TS 1543 A 89 72 15 01C 0.83 <TS 1544 A 89 78 16 07H 0.98 <TS 1545 A 89 78 8 07H -0.83 <TS 1546 A 89 84 11 04H -0.85 <TS 1547 A 89 84 6 03H 0.91 <TS 1548 A 89 108 11 04H 1 <TS 1549 A 89 108 15 05H 0.92 <TS 1550 A 89 108 22 06H 0.86 <TS 1551 A 89 112 13 05H -0.91 <TS 1552 A 89 112 14 05H 0.15 <TS 1553 A 89 112 16 05H 0.89 <TS 1554 A 89 114 11 03H -0.89 <TS 1555 A 89 128 15 03H 0.86 <TS 1556 A 89 128 13 05H 0.91 <TS 1557 A 89 136 15 03H 0.92 <TS 1558 A 90 23 13 VS4 -0.9 <TS 1559 A 90 25 13 VS4 0.95 <TS 1560 A 90 25 6 VS4 -0.93 <TS 55 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1561 A 90 31 10 04H 0.87 <TS 1562 A 90 35 9 05H 0.92 <TS 1563 A 90 55 13 04C -0.92 <TS 1564 A 90 59 7 04H -0.15 <TS 1565 A 90 59 9 04H 0.88 <TS 1566 A 90 79 8 05H 1.01 <TS 1567 A 90 79 10 06C 0.83 <TS 1568 A 90 81 11 06H 0.9 <TS 1569 A 90 87 15 03H 0.95 <TS 1570 A 90 87 19 06H 0.55 <TS 1571 A 90 87 15 02C 0.88 <TS 1572 A 90 87 11 04C 0.33 <TS 1573 A 90 91 12 03C 0.94 <TS 1574 A 90 93 12 04C 0.9 <TS 1575 A 90 93 19 03C 0.75 <TS 1576 A 90 95 10 02C -0.94 <TS 1577 A 90 95 18 04C 0.88 <TS 1578 A 90 95 18 06C 0.88 <TS 1579 A 90 95 11 07C 0.13 <TS 1580 A 90 99 10 07H -0.9 <TS 1581 A 90 101 10 03H -0.88 <TS 1582 A 90 101 16 02C 0.46 <TS 1583 A 90 103 7 04H 0.86 <TS 1584 A 90 105 21 05C 0.85 <TS 1585 A 90 107 13 04H 0.91 <TS 1586 A 90 107 15 05C 0.86 <TS 1587 A 90 109 12 05H -0.85 <TS 1588 A 90 115 16 VS6 -0.77 <TS 1589 A 90 115 12 VS6 -0.22 <TS 1590 A 90 115 11 07C 0.83 <TS 1591 A 90 115 10 03C -0.9 <TS 1592 A 90 115 18 VS2 -0.88 <TS 1593 A 90 115 9 VS2 0.92 <TS 1594 A 90 133 11 03C -0.99 <TS 1595 A 90 135 13 04H 0.92 <TS 1596 A 90 135 15 04C 0.9 <TS 1597 A 90 137 16 06C 0.83 <TS 1598 A 90 137 9 04C 0.07 <TS 1599 A 90 143 21 02C -0.88 <TS 56 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1600 A 90 143 18 02C 0.13 <TS 1601 A 90 143 18 03C -0.81 <TS 1602 A 90 143 11 03C 0.02 <TS 1603 A 91 22 33 VS4 0.64 <TS 1604 A 91 22 13 VS6 -0.93 <TS 1605 A 91 26 8 03H 0.91 <TS 1606 A 91 36 10 06H -0.89 <TS 1607 A 91 40 7 DBH 1.86 <TS 1608 A 91 48 16 07C 0.11 <TS 1609 A 91 48 13 05C -0.9 <TS 1610 A 91 54 11 03C -0.92 <TS 1611 A 91 60 10 03C -0.95 <TS 1612 A 91 60 11 02C -0.18 <TS 1613 A 91 66 17 05C 0.88 <TS 1614 A 91 70 12 VS6 1.01 <TS 1615 A 91 70 7 06H -0.09 <TS 1616 A 91 80 12 07C 0.87 <TS 1617 A 91 80 14 05C 0.87 <TS 1618 A 91 86 12 05H 0.17 <TS 1619 A 91 90 19 03C 0.83 <TS 1620 A 91 90 9 04C 0.86 <TS 1621 A 91 90 15 05H 0.54 <TS 1622 A 91 92 10 05H 0.93 <TS 1623 A 91 94 11 05C 0.13 <TS 1624 A 91 94 7 06H 0.15 <TS 1625 A 91 94 12 05H 0.19 <TS 1626 A 91 96 11 02C 0.75 <TS 1627 A 91 106 14 03C 0.77 <TS 1628 A 91 110 11 04C -0.9 <TS 1629 A 91 114 17 VS2 -0.87 <TS 1630 A 91 116 28 VS2 -0.72 <TS 1631 A 91 128 12 04H -0.91 <TS 1632 A 91 134 12 04H -1.03 <TS 1633 A 91 134 10 06C 0.48 <TS 1634 A 91 136 12 04C 0.79 <TS 1635 A 91 138 12 05C -0.93 <TS 1636 A 91 138 13 04C 0.84 <TS 1637 A 91 138 14 VS2 -0.82 <TS 1638 A 91 138 7 04C -0.94 <TS 57 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1639 A 91 144 13 VS4 0.66 <TS 1640 A 91 144 10 03C -0.85 <TS 1641 A 92 23 11 04H 0.87 <TS 1642 A 92 23 19 VS2 0.55 <TS 1643 A 92 23 17 VS2 0.91 <TS 1644 A 92 23 24 VS6 1.09 <TS 1645 A 92 23 7 VS6 0.66 <TS 1646 A 92 25 12 VS4 0.93 <TS 1647 A 92 25 9 VS4 -0.99 <TS 1648 A 92 29 12 03H 0.87 <TS 1649 A 92 33 10 04H 0.87 <TS 1650 A 92 35 14 06H 0.97 <TS 1651 A 92 37 11 04H 0.89 <TS 1652 A 92 51 11 05C 0.07 <TS 1653 A 92 59 12 VS4 0.9 <TS 1654 A 92 59 11 VS6 1.1 <TS 1655 A 92 59 12 VS4 -0.9 <TS 1656 A 92 59 7 VS4 0.22 <TS 1657 A 92 69 14 05C 0.13 <TS 1658 A 92 69 12 05C 0.88 <TS 1659 A 92 77 12 06C -0.96 <TS 1660 A 92 77 16 05C -0.81 <TS 1661 A 92 81 12 05H 0.9 <TS 1662 A 92 81 13 06H -0.8 <TS 1663 A 92 85 15 VS6 0.99 <TS 1664 A 92 87 13 05C 0.84 <TS 1665 A 92 87 11 03H 0.98 <TS 1666 A 92 89 17 04C 0.86 <TS 1667 A 92 89 15 05C 0.92 <TS 1668 A 92 89 15 06H 0.88 <TS 1669 A 92 93 16 04H 0.95 <TS 1670 A 92 93 12 02C 0.92 <TS 1671 A 92 97 9 05C -0.02 <TS 1672 A 92 101 15 VS2 0.94 <TS 1673 A 92 101 16 VS2 -0.77 <TS 1674 A 92 105 11 04C 0.88 <TS 1675 A 92 107 11 04H -0.13 <TS 1676 A 92 109 12 05C -0.92 <TS 1677 A 92 111 12 04H 0.89 <TS 58 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1678 A 92 115 14 04C 0.79 <TS 1679 A 92 117 14 VS4 -0.81 <TS 1680 A 92 117 12 VS4 0.85 <TS 1681 A 92 125 11 03H 0.85 <TS 1682 A 92 127 10 04H 0 <TS 1683 A 92 129 11 07H -0.83 <TS 1684 A 92 131 14 04H 0.93 <TS 1685 A 92 133 18 07H 0.87 <TS 1686 A 92 133 16 05C -0.87 <TS 1687 A 92 133 20 04C 0.9 <TS 1688 A 92 133 14 03C -0.92 <TS 1689 A 92 135 18 04C 0.81 <TS 1690 A 92 137 11 04C 0.85 <TS 1691 A 92 141 15 04C 0.88 <TS 1692 A 92 141 14 02C -0.11 <TS 1693 A 93 26 13 VS4 -0.86 <TS 1694 A 93 26 11 VS4 0.86 <TS 1695 A 93 26 10 DBC 0.95 <TS 1696 A 93 52 18 04C 0.42 <TS 1697 A 93 60 12 VS6 1.01 <TS 1698 A 93 60 15 VS6 -0.98 <TS 1699 A 93 60 18 VS2 1.03 <TS 1700 A 93 60 16 VS2 -0.87 <TS 1701 A 93 70 12 04H 0.92 <TS 1702 A 93 70 14 02H -0.83 <TS 1703 A 93 76 19 VS4 0.09 <TS 1704 A 93 76 17 VS4 0.76 <TS 1705 A 93 76 11 07C -0.87 <TS 1706 A 93 82 9 VS2 0.92 <TS 1707 A 93 82 9 05C -0.9 <TS 1708 A 93 84 9 03H -0.78 <TS 1709 A 93 84 12 04H -0.85 <TS 1710 A 93 88 14 03H 0.04 <TS 1711 A 93 94 11 04C -0.66 <TS 1712 A 93 94 10 04C 0.84 <TS 1713 A 93 96 10 04C -0.13 <TS 1714 A 93 100 13 VS2 -0.7 <TS 1715 A 93 104 35 VS4 -0.74 <TS 1716 A 93 104 13 DBH 1.67 <TS 59 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1717 A 93 104 27 VS6 0.94 <TS 1718 A 93 104 13 VS6 -0.94 <TS 1719 A 93 104 13 02C -0.88 <TS 1720 A 93 106 21 VS2 -0.72 <TS 1721 A 93 106 8 VS2 0.07 <TS 1722 A 93 114 21 VS6 0.9 <TS 1723 A 93 114 16 03C -0.81 <TS 1724 A 93 114 12 VS6 -0.9 <TS 1725 A 93 116 11 DBH 1.53 <TS 1726 A 93 118 7 DBH 1.73 <TS 1727 A 93 130 15 03H -0.86 <TS 1728 A 93 130 12 04H -0.81 <TS 1729 A 93 130 21 VS2 -0.76 <TS 1730 A 93 130 16 VS2 0.9 <TS 1731 A 93 130 20 VS4 -0.87 <TS 1732 A 93 130 38 VS4 0.98 <TS 1733 A 93 132 11 04H -0.9 <TS 1734 A 93 134 11 04H -0.83 <TS 1735 A 93 136 15 03C 0.82 <TS 1736 A 93 136 19 03C -0.86 <TS 1737 A 93 138 17 05C 0.83 <TS 1738 A 94 25 15 VS4 -0.95 <TS 1739 A 94 25 6 VS4 0.15 <TS 1740 A 94 25 11 03H -0.54 <TS 1741 A 94 27 14 03H 0.84 <TS 1742 A 94 31 21 VS4 -0.94 <TS 1743 A 94 51 16 04C 0.46 <TS 1744 A 94 57 12 VS6 -0.92 <TS 1745 A 94 57 12 05C 0.9 <TS 1746 A 94 61 11 04H 0.95 <TS 1747 A 94 67 20 VS6 -0.97 <TS 1748 A 94 67 14 VS6 0.75 <TS 1749 A 94 71 9 05C -0.9 <TS 1750 A 94 77 16 VS2 -0.85 <TS 1751 A 94 77 28 VS2 0.92 <TS 1752 A 94 77 12 VS6 -0.9 <TS 1753 A 94 85 12 02C 0.84 <TS 1754 A 94 89 12 05C 0.64 <TS 1755 A 94 91 12 05H -0.84 <TS 60 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1756 A 94 95 19 07C -0.88 <TS 1757 A 94 101 20 04C -0.94 <TS 1758 A 94 107 8 03H -0.87 <TS 1759 A 94 109 14 04C -0.9 <TS 1760 A 94 111 10 04H -0.97 <TS 1761 A 94 129 10 03H -0.88 <TS 1762 A 94 135 14 04C 0.85 <TS 1763 A 94 139 12 03C -0.88 <TS 1764 A 94 141 16 03C 0.75 <TS 1765 A 95 24 28 VS4 -1.02 <TS 1766 A 95 24 18 VS4 0.31 <TS 1767 A 95 26 8 VS4 0.91 <TS 1768 A 95 30 34 VS4 -0.93 <TS 1769 A 95 30 29 VS4 0.86 <TS 1770 A 95 30 10 VS6 -0.07 <TS 1771 A 95 32 9 04H -0.11 <TS 1772 A 95 48 8 07C 0.13 <TS 1773 A 95 48 19 06C 0.92 <TS 1774 A 95 48 11 07H 0.9 <TS 1775 A 95 48 7 06H 0.92 <TS 1776 A 95 48 8 07H -0.86 <TS 1777 A 95 48 8 06C 0.11 <TS 1778 A 95 54 11 05C 0.09 <TS 1779 A 95 56 13 06C 0.86 <TS 1780 A 95 58 9 04H 1.16 <TS 1781 A 95 58 11 VS2 -0.92 <TS 1782 A 95 58 8 05C -0.86 <TS 1783 A 95 60 12 06H 0.93 <TS 1784 A 95 72 14 07C 0.11 <TS 1785 A 95 72 11 07C 0.88 <TS 1786 A 95 74 12 06C -0.91 <TS 1787 A 95 84 19 05C 0.88 <TS 1788 A 95 94 10 DBC 1.64 <TS 1789 A 95 94 13 04C 0 <TS 1790 A 95 104 13 02C 0.09 <TS 1791 A 95 104 10 04C 0.11 <TS 1792 A 95 110 12 04C 0.88 <TS 1793 A 95 110 14 02C -0.94 <TS 1794 A 95 110 9 04H 0.91 <TS 61 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1795 A 95 118 13 VS2 -0.09 <TS 1796 A 95 124 19 VS2 -0.83 <TS 1797 A 95 124 23 VS2 0.92 <TS 1798 A 95 126 16 VS2 0.98 <TS 1799 A 95 130 11 04H 0.99 <TS 1800 A 95 130 11 VS2 0.02 <TS 1801 A 95 130 20 VS2 0.77 <TS 1802 A 95 130 6 VS2 -0.59 <TS 1803 A 95 132 11 VS4 0.98 <TS 1804 A 95 132 16 07C -0.92 <TS 1805 A 95 132 13 06C -0.85 <TS 1806 A 95 132 13 03C -0.86 <TS 1807 A 95 132 19 VS2 0.96 <TS 1808 A 95 134 24 04C -0.94 <TS 1809 A 95 134 13 03C -0.98 <TS 1810 A 95 136 18 VS2 -0.89 <TS 1811 A 95 136 23 VS2 0.89 <TS 1812 A 95 140 21 04C 0.88 <TS 1813 A 95 142 15 02C 0.11 <TS 1814 A 95 142 16 02C 1.03 <TS 1815 A 96 25 16 02H 0.8 <TS 1816 A 96 25 12 04H 0.83 <TS 1817 A 96 25 35 VS4 0.77 <TS 1818 A 96 27 11 VS4 1.1 <TS 1819 A 96 31 14 VS6 -0.69 <TS 1820 A 96 31 10 VS4 0.82 <TS 1821 A 96 33 9 VS4 -0.92 <TS 1822 A 96 33 10 06H -0.96 <TS 1823 A 96 37 16 VS6 -0.73 <TS 1824 A 96 39 10 VS6 0.2 <TS 1825 A 96 41 14 04C 0.86 <TS 1826 A 96 41 16 VS6 0.95 <TS 1827 A 96 41 11 VS6 -0.26 <TS 1828 A 96 59 12 07C -0.72 <TS 1829 A 96 59 8 06C -0.92 <TS 1830 A 96 59 16 04C -0.94 <TS 1831 A 96 61 20 06C 0.09 <TS 1832 A 96 61 14 06H 0.9 <TS 1833 A 96 61 12 04H 0.09 <TS 62 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1834 A 96 63 23 04C 0.83 <TS 1835 A 96 65 13 05H -0.92 <TS 1836 A 96 69 11 04H 0.92 <TS 1837 A 96 73 7 05H 0.91 <TS 1838 A 96 87 13 05H 0.91 <TS 1839 A 96 87 17 05C 0.86 <TS 1840 A 96 89 12 05H -0.89 <TS 1841 A 96 89 10 04H 0.89 <TS 1842 A 96 91 7 04H -0.81 <TS 1843 A 96 91 10 06H -0.85 <TS 1844 A 96 91 10 04H -0.13 <TS 1845 A 96 93 10 01C 0.09 <TS 1846 A 96 97 9 06C 0.87 <TS 1847 A 96 97 10 06C -0.85 <TS 1848 A 96 99 11 04H -0.13 <TS 1849 A 96 99 10 04H -0.92 <TS 1850 A 96 103 13 05C 0.9 <TS 1851 A 96 105 8 07H 0.97 <TS 1852 A 96 105 17 VS6 -0.75 <TS 1853 A 96 109 18 04C 0.88 <TS 1854 A 96 111 20 05C 0.81 <TS 1855 A 96 111 17 04C 0.81 <TS 1856 A 96 111 12 04C 0.07 <TS 1857 A 96 113 8 VS6 -0.77 <TS 1858 A 96 117 13 VS6 -0.72 <TS 1859 A 96 117 9 VS6 -0.22 <TS 1860 A 96 119 11 05H 0.87 <TS 1861 A 96 121 20 VS6 1.07 <TS 1862 A 96 131 9 05C 0.85 <TS 1863 A 96 131 20 04C -1.08 <TS 1864 A 96 131 10 03C 0.79 <TS 1865 A 96 141 15 VS4 1.02 <TS 1866 A 96 141 14 VS4 -0.9 <TS 1867 A 97 26 17 VS4 0.55 <TS 1868 A 97 26 15 VS4 -0.84 <TS 1869 A 97 28 10 VS4 -0.6 <TS 1870 A 97 28 12 VS4 0.93 <TS 1871 A 97 46 13 VS6 -0.77 <TS 1872 A 97 46 13 VS6 -0.22 <TS 63 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1873 A 97 46 9 VS4 0.9 <TS 1874 A 97 48 9 DBC 2 <TS 1875 A 97 48 16 VS6 0.81 <TS 1876 A 97 48 14 VS6 -0.86 <TS 1877 A 97 48 16 VS4 0.92 <TS 1878 A 97 48 14 VS4 -0.97 <TS 1879 A 97 50 27 VS2 -0.9 <TS 1880 A 97 50 19 VS4 -0.86 <TS 1881 A 97 50 19 VS4 0.86 <TS 1882 A 97 50 19 VS6 0.77 <TS 1883 A 97 50 12 VS2 0.9 <TS 1884 A 97 52 18 VS2 0.88 <TS 1885 A 97 52 9 VS2 -0.84 <TS 1886 A 97 52 28 VS4 -0.81 <TS 1887 A 97 52 25 VS6 0.79 <TS 1888 A 97 54 13 05C 0.9 <TS 1889 A 97 54 16 05C -0.51 <TS 1890 A 97 58 17 07C 0.94 <TS 1891 A 97 62 18 05C -0.96 <TS 1892 A 97 62 20 06C 0.81 <TS 1893 A 97 64 19 06C -0.88 <TS 1894 A 97 64 10 05H 0.99 <TS 1895 A 97 68 10 05H 0.95 <TS 1896 A 97 70 12 07H 0.88 <TS 1897 A 97 80 10 01C 0.83 <TS 1898 A 97 82 13 05C 0.88 <TS 1899 A 97 90 15 VS2 0.79 <TS 1900 A 97 90 10 VS4 0.85 <TS 1901 A 97 90 13 VS2 0.02 <TS 1902 A 97 90 14 05C 0.75 <TS 1903 A 97 90 22 VS6 -0.73 <TS 1904 A 97 90 8 VS4 -0.86 <TS 1905 A 97 90 12 VS4 -0.11 <TS 1906 A 97 96 9 VS2 0.77 <TS 1907 A 97 96 11 VS2 0.18 <TS 1908 A 97 96 12 04C -0.86 <TS 1909 A 97 100 11 VS2 0.15 <TS 1910 A 97 106 25 VS4 -0.92 <TS 1911 A 97 106 18 VS4 0.9 <TS 64 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1912 A 97 112 12 VS2 0.88 <TS 1913 A 97 112 14 VS4 -0.88 <TS 1914 A 97 112 13 VS4 0.95 <TS 1915 A 97 112 10 05C 0.9 <TS 1916 A 97 114 17 VS4 -0.9 <TS 1917 A 97 116 17 VS4 -0.89 <TS 1918 A 97 116 18 05C 0.83 <TS 1919 A 97 118 23 VS4 0.66 <TS 1920 A 97 120 15 VS2 -0.9 <TS 1921 A 97 120 29 VS2 0.94 <TS 1922 A 97 120 13 VS4 0.7 <TS 1923 A 97 124 13 VS2 -0.87 <TS 1924 A 97 124 11 VS2 0.9 <TS 1925 A 97 126 15 VS4 0.13 <TS 1926 A 97 132 11 DBH 1.88 <TS 1927 A 97 132 16 VS4 0.85 <TS 1928 A 97 132 14 04C -0.94 <TS 1929 A 97 134 21 VS4 0.92 <TS 1930 A 97 134 12 VS4 -0.88 <TS 1931 A 97 136 14 04C -0.97 <TS 1932 A 97 138 18 02C 0.86 <TS 1933 A 97 140 13 03C -0.95 <TS 1934 A 98 27 20 VS2 0.69 <TS 1935 A 98 27 10 VS6 -0.82 <TS 1936 A 98 27 17 VS6 0.89 <TS 1937 A 98 35 12 05H 0.83 <TS 1938 A 98 39 11 05H 0.85 <TS 1939 A 98 45 9 05H -0.22 <TS 1940 A 98 49 11 07C 0.86 <TS 1941 A 98 51 17 05C 0.73 <TS 1942 A 98 55 18 05H 0.93 <TS 1943 A 98 55 13 DBC -1.75 <TS 1944 A 98 59 13 05C -0.95 <TS 1945 A 98 63 13 05C -0.94 <TS 1946 A 98 65 20 VS2 -0.75 <TS 1947 A 98 71 8 07C 0.09 <TS 1948 A 98 75 17 06C 0.88 <TS 1949 A 98 85 10 VS6 -0.86 <TS 1950 A 98 85 10 DBC 1.63 <TS 65 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1951 A 98 85 15 06C 0.79 <TS 1952 A 98 87 24 06C 0.85 <TS 1953 A 98 87 11 06C -0.9 <TS 1954 A 98 95 12 03C 0.83 <TS 1955 A 98 105 22 04C 0.83 <TS 1956 A 98 105 18 05C -0.96 <TS 1957 A 98 109 13 04H 0.91 <TS 1958 A 98 109 18 05H -1.02 <TS 1959 A 98 109 15 07H -0.9 <TS 1960 A 98 109 16 05C 0.86 <TS 1961 A 98 111 15 07H 0.13 <TS 1962 A 98 111 11 VS2 -0.18 <TS 1963 A 98 111 16 VS2 0.61 <TS 1964 A 98 113 12 VS2 0.61 <TS 1965 A 98 119 12 VS6 0.7 <TS 1966 A 98 125 14 VS4 0.81 <TS 1967 A 98 127 20 07H 0.81 <TS 1968 A 98 133 16 04C 0.87 <TS 1969 A 98 135 12 03C 0.11 <TS 1970 A 98 139 16 02C -0.22 <TS 1971 A 99 26 17 VS4 -0.84 <TS 1972 A 99 26 18 VS4 -0.51 <TS 1973 A 99 28 11 VS4 0.86 <TS 1974 A 99 28 10 VS4 -0.53 <TS 1975 A 99 30 11 VS4 -0.9 <TS 1976 A 99 30 9 VS4 0.75 <TS 1977 A 99 36 13 VS4 0.86 <TS 1978 A 99 60 12 03H -0.84 <TS 1979 A 99 70 9 06H -0.17 <TS 1980 A 99 84 16 VS6 -0.92 <TS 1981 A 99 84 10 VS6 0.92 <TS 1982 A 99 94 16 03C 0.88 <TS 1983 A 99 96 11 07C 0.09 <TS 1984 A 99 104 16 02C -0.92 <TS 1985 A 99 104 11 02C 0.13 <TS 1986 A 99 104 11 05C -0.9 <TS 1987 A 99 106 13 02C -0.94 <TS 1988 A 99 112 18 04C 0.9 <TS 1989 A 99 116 13 VS4 -0.9 <TS 66 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1990 A 99 118 9 04H 0.15 <TS 1991 A 99 136 12 VS4 -0.9 <TS 1992 A 99 136 8 VS4 0.72 <TS 1993 A 99 138 13 03H 0.86 <TS 1994 A 99 138 16 VS4 0.09 <TS 1995 A 99 138 19 VS4 0.76 <TS 1996 A 99 138 14 02C 0.07 <TS 1997 A 99 138 15 02C -0.96 <TS 1998 A 99 138 17 03C -0.44 <TS 1999 A 99 140 28 VS4 -0.83 <TS 2000 A 99 140 17 03C -0.15 <TS 2001 A 99 140 16 03C -0.97 <TS 2002 A 100 27 23 VS4 -0.88 <TS 2003 A 100 27 14 VS4 -0.2 <TS 2004 A 100 27 12 VS4 0.99 <TS 2005 A 100 29 12 04H 0.87 <TS 2006 A 100 29 14 05H 0.85 <TS 2007 A 100 29 15 06H 0.91 <TS 2008 A 100 29 11 VS2 -0.86 <TS 2009 A 100 29 19 VS2 0.91 <TS 2010 A 100 29 15 VS4 0.93 <TS 2011 A 100 29 11 VS4 0.07 <TS 2012 A 100 31 14 VS2 -0.89 <TS 2013 A 100 31 13 06H -0.09 <TS 2014 A 100 31 10 06H -0.89 <TS 2015 A 100 31 12 04H 0.84 <TS 2016 A 100 33 10 VS2 -0.86 <TS 2017 A 100 35 12 03H -0.8 <TS 2018 A 100 35 8 05C 0.15 <TS 2019 A 100 41 12 06C 0.75 <TS 2020 A 100 49 12 05C 0.88 <TS 2021 A 100 51 9 06H -0.06 <TS 2022 A 100 61 12 03H -0.86 <TS 2023 A 100 65 11 06H -0.91 <TS 2024 A 100 67 28 VS6 -0.95 <TS 2025 A 100 75 10 06C 0.9 <TS 2026 A 100 87 10 05C 0.86 <TS 2027 A 100 87 10 04H -0.74 <TS 2028 A 100 89 14 03C 0.85 <TS 67 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2029 A 100 89 10 04C -0.94 <TS 2030 A 100 89 17 VS2 -0.79 <TS 2031 A 100 99 14 05C 0.87 <TS 2032 A 100 103 14 05C -0.97 <TS 2033 A 100 103 18 02C 0.88 <TS 2034 A 100 107 21 VS4 -0.9 <TS 2035 A 100 107 12 04C 0.9 <TS 2036 A 100 113 15 DBH 1.92 <TS 2037 A 100 115 17 05H -0.87 <TS 2038 A 100 115 12 03C 0.83 <TS 2039 A 100 119 23 VS2 -0.79 <TS 2040 A 100 119 25 VS2 0 <TS 2041 A 100 119 14 VS4 -0.9 <TS 2042 A 100 119 15 VS6 0.94 <TS 2043 A 100 119 10 VS2 0.75 <TS 2044 A 100 131 10 05C 0.83 <TS 2045 A 100 133 14 DBH 1.99 <TS 2046 A 100 137 13 VS4 -0.9 <TS 2047 A 100 137 12 VS4 0.83 <TS 2048 A 100 137 18 05C -0.92 <TS 2049 A 100 137 13 04C 0.83 <TS 2050 A 100 137 34 03C -0.6 <TS 2051 A 100 139 19 VS4 -0.9 <TS 2052 A 100 139 15 03C -0.13 <TS 2053 A 101 28 10 03H 0.93 <TS 2054 A 101 28 17 VS4 -0.83 <TS 2055 A 101 28 20 VS4 0.7 <TS 2056 A 101 30 17 04H -0.17 <TS 2057 A 101 30 13 VS4 -0.92 <TS 2058 A 101 30 10 VS4 0.73 <TS 2059 A 101 36 10 03H 0.86 <TS 2060 A 101 40 9 05H 0.11 <TS 2061 A 101 44 13 VS2 0.81 <TS 2062 A 101 48 14 DBC 1.78 <TS 2063 A 101 56 13 06C -0.99 <TS 2064 A 101 68 12 06H 0.83 <TS 2065 A 101 70 12 07C -0.22 <TS 2066 A 101 70 14 05H 0.87 <TS 2067 A 101 78 8 07H -0.83 <TS 68 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2068 A 101 78 7 07H 0.2 <TS 2069 A 101 86 10 07C 0.77 <TS 2070 A 101 102 12 04C 0.09 <TS 2071 A 101 104 9 05C -0.11 <TS 2072 A 101 106 13 04C 0.86 <TS 2073 A 101 108 12 VS2 0.77 <TS 2074 A 101 110 8 VS2 0.18 <TS 2075 A 101 110 13 VS2 0.79 <TS 2076 A 101 112 13 06H 0.86 <TS 2077 A 101 114 10 VS2 -0.92 <TS 2078 A 101 114 14 07C -0.9 <TS 2079 A 101 114 14 03C -0.83 <TS 2080 A 101 118 15 DBH 1.64 <TS 2081 A 101 120 11 03C 0.87 <TS 2082 A 101 124 16 07C 0.85 <TS 2083 A 101 128 13 04H -0.9 <TS 2084 A 101 132 10 03C 0.88 <TS 2085 A 101 136 13 03C -0.87 <TS 2086 A 101 136 14 02C 0 <TS 2087 A 101 138 20 VS4 0.85 <TS 2088 A 101 138 9 07C 0.79 <TS 2089 A 102 29 20 VS4 -0.95 <TS 2090 A 102 29 12 VS4 -0.11 <TS 2091 A 102 29 13 04C -0.9 <TS 2092 A 102 31 8 02C 0.86 <TS 2093 A 102 31 10 07C 0.75 <TS 2094 A 102 31 9 03H 0.88 <TS 2095 A 102 49 9 06H 0.88 <TS 2096 A 102 55 12 03C -0.9 <TS 2097 A 102 67 10 07C 0.04 <TS 2098 A 102 67 13 07H 0.9 <TS 2099 A 102 73 13 07C -0.9 <TS 2100 A 102 75 11 VS2 -0.94 <TS 2101 A 102 83 10 01C 0.81 <TS 2102 A 102 85 8 05C 0.77 <TS 2103 A 102 89 8 03H 0.91 <TS 2104 A 102 89 17 04C 0.81 <TS 2105 A 102 91 11 04C -0.88 <TS 2106 A 102 95 14 02C -0.85 <TS 69 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2107 A 102 95 14 05C -0.15 <TS 2108 A 102 105 9 02C 0.09 <TS 2109 A 102 105 8 03C 0.07 <TS 2110 A 102 105 13 03C -0.9 <TS 2111 A 102 105 16 05C 0.81 <TS 2112 A 102 107 12 VS2 0.66 <TS 2113 A 102 113 12 05C 0.83 <TS 2114 A 102 115 14 VS2 -0.81 <TS 2115 A 102 115 20 VS2 -0.07 <TS 2116 A 102 117 24 03H 0.88 <TS 2117 A 102 121 25 VS4 -0.92 <TS 2118 A 102 133 13 03C -0.93 <TS 2119 A 102 135 15 04C 0.81 <TS 2120 A 102 135 15 03C -0.2 <TS 2121 A 102 135 7 02C 0.74 <TS 2122 A 102 137 14 04C -0.94 <TS 2123 A 103 30 11 05H -0.89 <TS 2124 A 103 30 10 07H -0.93 <TS 2125 A 103 30 17 VS4 0.62 <TS 2126 A 103 30 7 05C 0.84 <TS 2127 A 103 30 8 06H -1.03 <TS 2128 A 103 30 10 VS4 -0.11 <TS 2129 A 103 32 12 02C -0.18 <TS 2130 A 103 32 9 03C 0.07 <TS 2131 A 103 32 18 VS4 -0.91 <TS 2132 A 103 32 7 VS4 0.58 <TS 2133 A 103 36 7 VS2 -0.91 <TS 2134 A 103 36 9 VS2 0.95 <TS 2135 A 103 36 10 05C -0.91 <TS 2136 A 103 54 13 05H 0.95 <TS 2137 A 103 54 10 04H -0.97 <TS 2138 A 103 82 15 06H 0.92 <TS 2139 A 103 82 8 06H -0.11 <TS 2140 A 103 82 17 05H -0.06 <TS 2141 A 103 82 11 05H -0.85 <TS 2142 A 103 84 10 07H 0.92 <TS 2143 A 103 86 19 VS2 0.15 <TS 2144 A 103 86 15 VS2 0.66 <TS 2145 A 103 92 9 04C -0.88 <TS 70 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2146 A 103 92 11 04C 0.85 <TS 2147 A 103 92 16 05C 0.85 <TS 2148 A 103 96 13 05C 0.9 <TS 2149 A 103 100 9 05C -0.86 <TS 2150 A 103 102 11 03C -0.15 <TS 2151 A 103 108 17 07C -0.15 <TS 2152 A 103 118 13 04C -0.99 <TS 2153 A 103 122 10 07C 0.9 <TS 2154 A 103 122 18 DBC 1.69 <TS 2155 A 103 134 12 04C 0.92 <TS 2156 A 103 134 14 04C 0.07 <TS 2157 A 103 136 13 02C 0.87 <TS 2158 A 104 31 20 VS4 -0.93 <TS 2159 A 104 31 21 VS4 0.84 <TS 2160 A 104 33 12 03C -0.86 <TS 2161 A 104 33 11 04C -0.83 <TS 2162 A 104 61 14 06C 0.9 <TS 2163 A 104 63 12 05C -0.9 <TS 2164 A 104 63 14 07C -0.92 <TS 2165 A 104 69 11 07H -0.94 <TS 2166 A 104 71 12 DBH 1.99 <TS 2167 A 104 77 11 06C 0.88 <TS 2168 A 104 85 13 VS2 -0.88 <TS 2169 A 104 85 18 04C -0.94 <TS 2170 A 104 85 12 04C 0.79 <TS 2171 A 104 87 11 04C -0.2 <TS 2172 A 104 87 22 04C -0.9 <TS 2173 A 104 89 15 02C -0.9 <TS 2174 A 104 93 12 06H 0.9 <TS 2175 A 104 95 17 VS2 -0.77 <TS 2176 A 104 97 10 03C 0 <TS 2177 A 104 97 12 03C 0.89 <TS 2178 A 104 97 20 04C -0.94 <TS 2179 A 104 99 15 06C 0.88 <TS 2180 A 104 103 13 05C 0.92 <TS 2181 A 104 103 7 DBC -1.77 <TS 2182 A 104 109 16 VS6 -0.66 <TS 2183 A 104 121 13 07C 0.85 <TS 2184 A 104 121 16 06C 0.85 <TS 71 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2185 A 104 123 11 03C -0.83 <TS 2186 A 104 123 14 04C 0.94 <TS 2187 A 104 133 13 05C -0.15 <TS 2188 A 104 135 27 03C 0.88 <TS 2189 A 105 30 23 VS4 -0.58 <TS 2190 A 105 32 14 01C 0.09 <TS 2191 A 105 32 12 04H -0.86 <TS 2192 A 105 90 15 05C 0.84 <TS 2193 A 105 92 12 07C -0.9 <TS 2194 A 105 112 16 05H 0.95 <TS 2195 A 105 112 8 06H -0.04 <TS 2196 A 105 120 11 04C 0.9 <TS 2197 A 105 120 12 03C -0.96 <TS 2198 A 105 122 13 06C 0.85 <TS 2199 A 105 132 20 03C 0.85 <TS 2200 A 105 136 15 VS4 -0.9 <TS 2201 A 105 136 13 VS4 0.96 <TS 2202 A 106 31 12 01C -0.9 <TS 2203 A 106 31 13 03C 0.87 <TS 2204 A 106 31 19 04C 0.77 <TS 2205 A 106 31 28 VS6 0.84 <TS 2206 A 106 31 14 VS6 0.29 <TS 2207 A 106 31 32 VS6 -0.86 <TS 2208 A 106 31 12 VS4 0.95 <TS 2209 A 106 31 8 VS2 0.11 <TS 2210 A 106 33 13 VS4 -1.06 <TS 2211 A 106 33 18 VS4 -0.75 <TS 2212 A 106 33 12 04C -0.94 <TS 2213 A 106 35 18 03C 0.95 <TS 2214 A 106 35 15 03C 0.09 <TS 2215 A 106 43 10 07H -0.95 <TS 2216 A 106 45 9 05H -0.15 <TS 2217 A 106 47 11 DBC 1.63 <TS 2218 A 106 47 11 04C 0.09 <TS 2219 A 106 47 15 04C 0.84 <TS 2220 A 106 57 18 07H 0.92 <TS 2221 A 106 59 24 VS4 -1.15 <TS 2222 A 106 59 35 VS4 0.84 <TS 2223 A 106 59 18 VS6 -0.71 <TS 72 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2224 A 106 59 13 VS2 -0.88 <TS 2225 A 106 59 10 DBH 1.61 <TS 2226 A 106 63 13 VS4 -1.03 <TS 2227 A 106 63 14 VS4 0.33 <TS 2228 A 106 67 20 VS6 0.39 <TS 2229 A 106 67 12 VS4 -0.7 <TS 2230 A 106 69 12 07C -0.13 <TS 2231 A 106 69 15 VS2 0.24 <TS 2232 A 106 69 11 VS6 0.94 <TS 2233 A 106 69 12 VS4 -1.19 <TS 2234 A 106 95 12 DBH -1.69 <TS 2235 A 106 101 17 04H 0.91 <TS 2236 A 106 101 9 06C 0.09 <TS 2237 A 106 111 15 DBC 1.6 <TS 2238 A 106 117 14 VS2 -0.26 <TS 2239 A 106 117 17 06C -0.92 <TS 2240 A 106 117 8 04H 0.64 <TS 2241 A 106 119 14 VS4 1.03 <TS 2242 A 106 119 9 04C -0.88 <TS 2243 A 106 119 8 VS4 -1.09 <TS 2244 A 106 121 17 04C 0.88 <TS 2245 A 106 121 9 04C 0.13 <TS 2246 A 106 121 15 05C 0.11 <TS 2247 A 106 125 9 06C 0.86 <TS 2248 A 106 131 11 04H -0.88 <TS 2249 A 106 131 20 03C -0.53 <TS 2250 A 106 133 20 DBC 1.64 <TS 2251 A 106 133 12 03C 0.85 <TS 2252 A 106 135 9 01H 0.08 <TS 2253 A 106 135 24 VS4 -0.81 <TS 2254 A 106 135 13 03C -0.83 <TS 2255 A 107 32 13 03C 0.98 <TS 2256 A 107 32 13 04C -0.24 <TS 2257 A 107 32 5 04C -1 <TS 2258 A 107 32 11 VS4 -0.29 <TS 2259 A 107 32 33 VS4 -0.8 <TS 2260 A 107 34 9 VS4 0.88 <TS 2261 A 107 34 10 01H 0.86 <TS 2262 A 107 36 10 03C 0.84 <TS 73 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2263 A 107 40 9 VS2 -0.92 <TS 2264 A 107 44 13 05H -0.95 <TS 2265 A 107 44 14 05H -0.17 <TS 2266 A 107 44 13 VS2 0.79 <TS 2267 A 107 44 8 VS4 0.88 <TS 2268 A 107 62 13 VS4 0.77 <TS 2269 A 107 84 11 05C -0.87 <TS 2270 A 107 92 14 05C 0.83 <TS 2271 A 107 94 10 04C -0.94 <TS 2272 A 107 98 9 04C -0.11 <TS 2273 A 107 98 8 03C -0.07 <TS 2274 A 107 114 9 03C 0.11 <TS 2275 A 107 118 10 04C -0.92 <TS 2276 A 107 120 13 DBH 1.89 <TS 2277 A 107 122 11 03C -0.15 <TS 2278 A 107 124 15 03C -0.9 <TS 2279 A 107 124 9 VS2 -0.84 <TS 2280 A 107 124 15 VS2 -0.09 <TS 2281 A 107 124 11 VS2 0.66 <TS 2282 A 107 128 15 04C -1.01 <TS 2283 A 107 130 21 VS2 -0.72 <TS 2284 A 107 130 11 VS2 0.9 <TS 2285 A 107 130 11 03C -0.88 <TS 2286 A 107 134 17 03H 0.82 <TS 2287 A 107 134 24 VS4 -0.99 <TS 2288 A 107 134 17 VS4 0.79 <TS 2289 A 107 134 24 02C -0.94 <TS 2290 A 107 134 11 03C -0.95 <TS 2291 A 108 33 24 VS4 0.95 <TS 2292 A 108 33 29 VS4 -0.88 <TS 2293 A 108 35 12 VS4 -0.95 <TS 2294 A 108 35 10 VS4 0.91 <TS 2295 A 108 35 18 01C 0.86 <TS 2296 A 108 35 27 01C 0.09 <TS 2297 A 108 39 9 04H 0.95 <TS 2298 A 108 41 16 VS4 0.95 <TS 2299 A 108 63 20 VS2 0.83 <TS 2300 A 108 63 11 VS2 0.2 <TS 2301 A 108 65 18 DBH 1.93 <TS 74 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2302 A 108 67 10 06C -0.99 <TS 2303 A 108 69 13 07C 0.83 <TS 2304 A 108 87 11 05C 0.84 <TS 2305 A 108 89 12 06C -0.94 <TS 2306 A 108 93 13 06C 0.37 <TS 2307 A 108 95 11 03C 0.84 <TS 2308 A 108 99 10 DBH 1.96 <TS 2309 A 108 115 15 05H 0.95 <TS 2310 A 108 117 17 05C 0.85 <TS 2311 A 108 119 12 03C 0.44 <TS 2312 A 108 123 16 VS2 -0.96 <TS 2313 A 108 131 14 02C -0.87 <TS 2314 A 108 133 12 04C 0.82 <TS 2315 A 108 133 16 04C -0.9 <TS 2316 A 109 34 9 01C 0.86 <TS 2317 A 109 34 31 VS4 0.64 <TS 2318 A 109 34 10 VS4 -0.91 <TS 2319 A 109 34 12 05H -0.82 <TS 2320 A 109 34 12 04H -0.91 <TS 2321 A 109 34 10 01H 0.94 <TS 2322 A 109 42 8 03H 0.92 <TS 2323 A 109 62 15 06C 0.89 <TS 2324 A 109 90 10 07C -0.88 <TS 2325 A 109 90 11 07C -0.09 <TS 2326 A 109 98 30 VS2 -0.79 <TS 2327 A 109 114 19 06C 0.83 <TS 2328 A 109 114 12 03C 0.99 <TS 2329 A 109 116 11 04H -0.89 <TS 2330 A 109 118 15 04C -0.94 <TS 2331 A 109 120 21 03C -0.13 <TS 2332 A 109 124 9 02C 0.85 <TS 2333 A 109 124 11 08C -1.12 <TS 2334 A 109 128 10 04C 0.87 <TS 2335 A 109 132 20 04C 0.85 <TS 2336 A 110 35 10 VS4 0.9 <TS 2337 A 110 35 15 01H 0.92 <TS 2338 A 110 39 15 VS2 0.86 <TS 2339 A 110 47 11 05C 0.9 <TS 2340 A 110 79 11 06C -0.18 <TS 75 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2341 A 110 83 16 06C 0.9 <TS 2342 A 110 91 13 04C -0.9 <TS 2343 A 110 109 7 DBC -0.24 <TS 2344 A 110 109 15 05C 1.16 <TS 2345 A 110 109 10 04C 0.9 <TS 2346 A 110 115 12 08H 0.92 <TS 2347 A 110 115 9 04C 0.9 <TS 2348 A 110 123 21 08H -1.05 <TS 2349 A 110 125 22 VS2 0.9 <TS 2350 A 110 131 15 01H 0.11 <TS 2351 A 110 131 31 DBH -1.73 <TS 2352 A 110 131 15 04C -0.9 <TS 2353 A 110 131 19 03C 0.81 <TS 2354 A 110 131 11 05C -0.02 <TS 2355 A 111 44 16 06C -0.15 <TS 2356 A 111 50 9 04H -0.87 <TS 2357 A 111 62 19 VS2 -0.82 <TS 2358 A 111 82 8 02H 0.85 <TS 2359 A 111 86 11 02C 0.9 <TS 2360 A 111 100 11 05C 0.85 <TS 2361 A 111 104 11 04C -0.18 <TS 2362 A 111 110 17 VS4 -0.9 <TS 2363 A 111 116 14 03C 0.83 <TS 2364 A 111 116 13 03H 0.91 <TS 2365 A 111 126 14 04C 0.85 <TS 2366 A 111 126 8 04C 0.13 <TS 2367 A 111 128 11 VS4 0.96 <TS 2368 A 111 128 12 03C 0.86 <TS 2369 A 111 128 20 03C -0.87 <TS 2370 A 111 130 19 04C -0.2 <TS 2371 A 111 130 12 03H -0.92 <TS 2372 A 112 37 10 DBH -1.52 <TS 2373 A 112 37 20 02C -0.92 <TS 2374 A 112 39 9 VS6 0.93 <TS 2375 A 112 41 12 VS6 -0.86 <TS 2376 A 112 41 20 VS4 -0.95 <TS 2377 A 112 59 21 VS4 -0.79 <TS 2378 A 112 59 24 VS4 0.02 <TS 2379 A 112 59 33 VS6 0.94 <TS 76 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2380 A 112 65 12 VS4 0.74 <TS 2381 A 112 65 14 VS4 -0.79 <TS 2382 A 112 69 12 VS2 0.81 <TS 2383 A 112 69 16 VS2 -0.02 <TS 2384 A 112 89 10 04C -0.9 <TS 2385 A 112 89 15 VS4 -0.87 <TS 2386 A 112 103 12 VS2 0.9 <TS 2387 A 112 103 12 04H 0.89 <TS 2388 A 112 103 14 VS2 -0.92 <TS 2389 A 112 115 13 04C -0.89 <TS 2390 A 112 119 14 04H 0.92 <TS 2391 A 112 121 17 VS2 -0.81 <TS 2392 A 112 125 11 05C -0.89 <TS 2393 A 112 125 12 04C 0.89 <TS 2394 A 112 127 16 05C -0.96 <TS 2395 A 113 36 11 01H 0.9 <TS 2396 A 113 36 9 01H -0.09 <TS 2397 A 113 36 18 VS4 -0.79 <TS 2398 A 113 38 14 02C 0.86 <TS 2399 A 113 38 12 01C -0.95 <TS 2400 A 113 42 14 VS4 0.95 <TS 2401 A 113 42 15 VS4 -0.88 <TS 2402 A 113 64 12 07H 0.83 <TS 2403 A 113 68 15 VS2 -0.77 <TS 2404 A 113 68 13 VS6 1.05 <TS 2405 A 113 68 11 VS4 -1.05 <TS 2406 A 113 76 16 VS6 0.85 <TS 2407 A 113 90 14 03C -0.92 <TS 2408 A 113 90 10 VS6 -0.74 <TS 2409 A 113 90 12 VS4 -0.59 <TS 2410 A 113 118 15 04C 0.13 <TS 2411 A 113 128 12 03H 0.94 <TS 2412 A 113 128 17 04H -0.87 <TS 2413 A 113 130 22 VS4 -0.83 <TS 2414 A 113 130 22 VS4 -0.48 <TS 2415 A 114 45 8 VS2 0.53 <TS 2416 A 114 47 11 05H 0.91 <TS 2417 A 114 51 11 04C 0.88 <TS 2418 A 114 53 9 04H 0.91 <TS 77 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2419 A 114 53 9 04C 0.95 <TS 2420 A 114 65 14 VS4 0.83 <TS 2421 A 114 75 11 06H 0.97 <TS 2422 A 114 79 8 05H 0.91 <TS 2423 A 114 119 14 07C 0.76 <TS 2424 A 114 119 16 03C 0.76 <TS 2425 A 114 121 14 04C 0.81 <TS 2426 A 114 121 11 03C -0.91 <TS 2427 A 114 123 12 04C -0.94 <TS 2428 A 114 123 20 03C -0.89 <TS 2429 A 114 129 8 03H 1.01 <TS 2430 A 114 129 12 08H -0.97 <TS 2431 A 114 129 25 VS4 -0.91 <TS 2432 A 114 129 10 VS4 0.97 <TS 2433 A 115 38 15 02C 0.09 <TS 2434 A 115 38 10 02C -0.86 <TS 2435 A 115 38 12 DBC 1.31 <TS 2436 A 115 38 11 VS4 0.51 <TS 2437 A 115 38 10 VS4 0.89 <TS 2438 A 115 46 16 VS4 -0.88 <TS 2439 A 115 50 10 VS4 -0.77 <TS 2440 A 115 78 17 06H -0.87 <TS 2441 A 115 82 13 05H 0.82 <TS 2442 A 115 82 8 05H -0.04 <TS 2443 A 115 90 9 VS2 -0.79 <TS 2444 A 115 90 39 VS4 -0.88 <TS 2445 A 115 92 27 VS1 0.79 <TS 2446 A 115 124 12 05C 1.01 <TS 2447 A 115 124 17 04C -0.95 <TS 2448 A 115 124 10 03C 0.88 <TS 2449 A 115 128 11 05H 0.8 <TS 2450 A 115 128 9 VS4 -0.64 <TS 2451 A 116 39 30 02C -0.86 <TS 2452 A 116 39 13 01C -0.49 <TS 2453 A 116 39 15 VS6 -0.57 <TS 2454 A 116 45 12 VS7 0.75 <TS 2455 A 116 45 15 02H 0.82 <TS 2456 A 116 51 11 05H -0.19 <TS 2457 A 116 51 17 07H 0.88 <TS 78 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2458 A 116 53 12 05C 0.9 <TS 2459 A 116 55 12 05H -0.82 <TS 2460 A 116 61 11 VS4 0.83 <TS 2461 A 116 63 14 VS6 -0.79 <TS 2462 A 116 71 11 VS4 0.94 <TS 2463 A 116 81 12 05H 0.89 <TS 2464 A 116 81 14 VS6 -0.85 <TS 2465 A 116 81 10 06C 0.87 <TS 2466 A 116 81 11 06C -0.92 <TS 2467 A 116 95 13 07C -0.92 <TS 2468 A 116 95 10 06C 0.81 <TS 2469 A 116 105 23 VS4 -1.05 <TS 2470 A 116 111 15 05C 0.04 <TS 2471 A 116 119 21 03C 0.81 <TS 2472 A 116 121 11 03C -0.88 <TS 2473 A 116 121 22 04C 0.82 <TS 2474 A 116 121 12 VS7 0.96 <TS 2475 A 116 121 7 04C -0.09 <TS 2476 A 116 123 15 06C 0.04 <TS 2477 A 117 40 21 VS4 -0.95 <TS 2478 A 117 40 24 02C 0.88 <TS 2479 A 117 40 10 02C -0.15 <TS 2480 A 117 42 36 01C -0.93 <TS 2481 A 117 42 12 02C 0.81 <TS 2482 A 117 44 10 02C 0.86 <TS 2483 A 117 50 12 VS4 -0.88 <TS 2484 A 117 58 15 06C 0.83 <TS 2485 A 117 70 11 06C 0.75 <TS 2486 A 117 72 11 07H 0.46 <TS 2487 A 117 76 10 07H 0.13 <TS 2488 A 117 78 11 04H 0.88 <TS 2489 A 117 82 13 05H -0.97 <TS 2490 A 117 90 12 VS2 0.83 <TS 2491 A 117 94 9 03C 0.88 <TS 2492 A 117 110 13 03C 0.86 <TS 2493 A 117 114 14 03C -0.88 <TS 2494 A 117 120 12 03H 0.84 <TS 2495 A 117 120 13 02C 0.83 <TS 2496 A 117 122 14 VS4 -0.02 <TS 79 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2497 A 117 122 12 04C -0.2 <TS 2498 A 118 41 9 01H 0.89 <TS 2499 A 118 41 16 VS4 -0.92 <TS 2500 A 118 41 26 02C 0 <TS 2501 A 118 43 35 01C -0.91 <TS 2502 A 118 43 11 02C -0.94 <TS 2503 A 118 43 8 02C 0.77 <TS 2504 A 118 43 10 06H -0.91 <TS 2505 A 118 43 12 03H 0.88 <TS 2506 A 118 45 10 VS6 0.99 <TS 2507 A 118 47 14 02H 0.73 <TS 2508 A 118 51 13 06C 0.84 <TS 2509 A 118 53 10 VS6 -0.86 <TS 2510 A 118 63 16 VS4 -0.94 <TS 2511 A 118 63 9 VS4 0.92 <TS 2512 A 118 97 13 VS2 -0.99 <TS 2513 A 118 99 17 VS2 0.83 <TS 2514 A 118 101 11 04H -0.13 <TS 2515 A 118 101 12 VS4 0.88 <TS 2516 A 118 105 15 04C 0.88 <TS 2517 A 118 125 21 VS7 -0.72 <TS 2518 A 119 42 12 VS4 -0.88 <TS 2519 A 119 44 11 02H 0.9 <TS 2520 A 119 52 26 06C 0.84 <TS 2521 A 119 60 15 VS4 -0.88 <TS 2522 A 119 60 15 VS4 0.93 <TS 2523 A 119 76 9 06C 0.83 <TS 2524 A 119 82 11 VS4 0.18 <TS 2525 A 119 98 6 07H 0.9 <TS 2526 A 119 110 21 04C -0.86 <TS 2527 A 119 122 15 06H 0.92 <TS 2528 A 119 122 13 03C 0.77 <TS 2529 A 119 124 10 VS4 -0.86 <TS 2530 A 119 124 7 VS4 0.61 <TS 2531 A 120 45 11 02H 0.88 <TS 2532 A 120 75 12 VS4 0.98 <TS 2533 A 120 75 14 08C -0.94 <TS 2534 A 120 77 8 07C 0.09 <TS 2535 A 120 81 10 VS4 1.07 <TS 80 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2536 A 120 81 18 07C 0.85 <TS 2537 A 120 81 17 07C 0.07 <TS 2538 A 120 81 13 06C 0.83 <TS 2539 A 120 89 14 06C -0.88 <TS 2540 A 120 93 14 06C 0.81 <TS 2541 A 120 111 12 04C 0.07 <TS 2542 A 120 111 11 03C -0.94 <TS 2543 A 120 115 14 04C 0.83 <TS 2544 A 120 115 14 05C -0.89 <TS 2545 A 120 117 9 04C 0.75 <TS 2546 A 120 119 20 03C 0.83 <TS 2547 A 120 121 21 05C 0.81 <TS 2548 A 120 123 18 01H -0.13 <TS 2549 A 121 44 18 VS4 -0.02 <TS 2550 A 121 44 9 VS4 0.66 <TS 2551 A 121 44 16 01C -0.95 <TS 2552 A 121 44 10 VS7 0.9 <TS 2553 A 121 50 14 06C 0.79 <TS 2554 A 121 64 11 07H 0.86 <TS 2555 A 121 76 12 VS6 0.83 <TS 2556 A 121 88 13 07C -0.92 <TS 2557 A 121 104 9 VS4 0.61 <TS 2558 A 121 104 11 VS6 -0.85 <TS 2559 A 121 104 11 VS6 -0.07 <TS 2560 A 121 106 8 02C 0.83 <TS 2561 A 121 112 22 VS7 -0.73 <TS 2562 A 121 116 15 04C -0.88 <TS 2563 A 121 116 23 03C 0.84 <TS 2564 A 121 118 29 VS4 -0.73 <TS 2565 A 121 118 16 VS4 0.04 <TS 2566 A 121 118 19 VS4 0.77 <TS 2567 A 121 118 9 VS6 0.94 <TS 2568 A 121 118 8 VS7 -1.05 <TS 2569 A 121 118 25 03C 0.92 <TS 2570 A 121 120 14 05H 0.82 <TS 2571 A 121 120 15 06H 0.85 <TS 2572 A 122 45 11 01C 0.91 <TS 2573 A 122 53 12 06H 0.77 <TS 2574 A 122 63 15 05H 0.95 <TS 81 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2575 A 122 63 10 05H 0 <TS 2576 A 122 65 9 DBH 1.49 <TS 2577 A 122 65 12 VS6 0.83 <TS 2578 A 122 81 20 VS4 1.1 <TS 2579 A 122 105 8 04C 0.88 <TS 2580 A 122 105 9 04C 0.09 <TS 2581 A 122 111 14 05C -1.01 <TS 2582 A 122 111 11 02C -0.15 <TS 2583 A 122 117 10 VS2 0.02 <TS 2584 A 122 117 17 VS2 -0.83 <TS 2585 A 122 117 13 VS1 0.85 <TS 2586 A 123 48 9 05C 0.86 <TS 2587 A 123 52 11 06H -0.91 <TS 2588 A 123 110 10 VS2 0.94 <TS 2589 A 123 110 7 06C -0.07 <TS 2590 A 123 112 14 03C 0.9 <TS 2591 A 123 114 17 04C -0.18 <TS 2592 A 123 120 15 02H 0.79 <TS 2593 A 123 120 9 04H -0.84 <TS 2594 A 123 120 10 04H 0.88 <TS 2595 A 123 120 11 VS4 -0.79 <TS 2596 A 124 49 12 01H 0.91 <TS 2597 A 124 51 14 03H 0.86 <TS 2598 A 124 57 10 05C 0.9 <TS 2599 A 124 117 13 06C -0.2 <TS 2600 A 124 117 13 03C 0 <TS 2601 A 124 119 9 02C -0.9 <TS 2602 A 124 119 11 VS4 -0.9 <TS 2603 A 125 48 21 VS4 -0.93 <TS 2604 A 125 88 19 08H 0.89 <TS 2605 A 125 110 18 03C 0.83 <TS 2606 A 125 112 16 07H -0.26 <TS 2607 A 125 112 16 VS6 -0.9 <TS 2608 A 125 112 11 04C -0.92 <TS 2609 A 125 112 16 03C 0.13 <TS 2610 A 125 112 11 02C 0.88 <TS 2611 A 125 114 13 03H -0.19 <TS 2612 A 125 114 11 02C 0.84 <TS 2613 A 125 118 12 VS4 -0.83 <TS 82 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2614 A 126 51 10 01H 0.09 <TS 2615 A 126 51 20 03H 0.85 <TS 2616 A 126 51 9 VS2 0.86 <TS 2617 A 126 61 7 07H -0.99 <TS 2618 A 126 63 11 07H 0.85 <TS 2619 A 126 69 14 VS4 -0.9 <TS 2620 A 126 69 34 VS4 0.88 <TS 2621 A 126 69 10 08H -0.88 <TS 2622 A 126 73 12 08C -0.9 <TS 2623 A 126 77 13 VS1 -0.89 <TS 2624 A 126 77 15 VS1 0.91 <TS 2625 A 126 83 10 07H 0.09 <TS 2626 A 126 85 12 06C 0.89 <TS 2627 A 126 103 10 VS1 0.92 <TS 2628 A 126 103 31 VS4 -0.99 <TS 2629 A 126 109 10 05C 0.79 <TS 2630 A 126 109 6 05C 0.07 <TS 2631 A 126 109 9 03C 0.9 <TS 2632 A 126 109 7 03C 0.04 <TS 2633 A 126 111 12 VS6 -0.9 <TS 2634 A 126 111 15 VS7 0.92 <TS 2635 A 126 111 10 04C -0.15 <TS 2636 A 126 111 13 03C -0.92 <TS 2637 A 126 111 10 02C -0.88 <TS 2638 A 126 115 9 05H 0.91 <TS 2639 A 126 115 14 VS6 -0.92 <TS 2640 A 126 115 16 04C 0.9 <TS 2641 A 126 115 7 03C 0.86 <TS 2642 A 126 115 16 02C -0.88 <TS 2643 A 126 115 13 02C 0.29 <TS 2644 A 127 52 9 03C -0.13 <TS 2645 A 127 52 9 02C -0.94 <TS 2646 A 127 52 9 01C 0.96 <TS 2647 A 127 56 11 DBH 1.58 <TS 2648 A 127 56 15 VS1 -0.72 <TS 2649 A 127 56 10 VS1 0.77 <TS 2650 A 127 56 11 VS4 0.9 <TS 2651 A 127 56 16 VS6 0.88 <TS 2652 A 127 72 18 VS6 -0.37 <TS 83 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2653 A 127 76 13 VS1 -0.92 <TS 2654 A 127 76 9 VS4 1.05 <TS 2655 A 127 80 14 VS7 0.76 <TS 2656 A 127 80 17 06C 0.81 <TS 2657 A 127 90 11 08H -0.88 <TS 2658 A 127 98 10 04C -0.9 <TS 2659 A 127 106 13 VS4 -0.57 <TS 2660 A 127 108 21 05C -0.9 <TS 2661 A 127 110 29 VS2 -0.88 <TS 2662 A 127 110 16 VS2 0.94 <TS 2663 A 127 110 14 VS4 -0.92 <TS 2664 A 127 110 15 VS4 -0.04 <TS 2665 A 127 112 25 03C -0.9 <TS 2666 A 127 112 12 02C -0.99 <TS 2667 A 127 114 18 VS4 -0.11 <TS 2668 A 127 114 16 05C -0.09 <TS 2669 A 128 53 19 02H -0.95 <TS 2670 A 128 55 7 VS1 -0.86 <TS 2671 A 128 55 11 VS7 1.19 <TS 2672 A 128 55 11 VS6 0.04 <TS 2673 A 128 69 15 08H 0.82 <TS 2674 A 128 71 18 VS1 -1.01 <TS 2675 A 128 71 31 VS1 0.92 <TS 2676 A 128 71 15 VS2 0.07 <TS 2677 A 128 77 16 07C 0.9 <TS 2678 A 128 85 14 DBH 1.84 <TS 2679 A 128 91 13 08C 0.85 <TS 2680 A 128 93 13 VS6 -0.73 <TS 2681 A 128 101 14 VS2 -0.85 <TS 2682 A 128 101 7 VS2 0.96 <TS 2683 A 128 103 13 VS2 0.85 <TS 2684 A 128 107 12 03C 0.83 <TS 2685 A 128 107 13 02C 0.86 <TS 2686 A 128 111 15 05C 0.83 <TS 2687 A 128 113 12 05C -0.94 <TS 2688 A 129 54 25 02C -0.92 <TS 2689 A 129 56 18 02H 0.99 <TS 2690 A 129 58 31 02H 0.84 <TS 2691 A 129 58 14 07H -0.96 <TS 84 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2692 A 129 58 13 VS2 -0.79 <TS 2693 A 129 64 12 06C 0.88 <TS 2694 A 129 74 14 VS1 -0.92 <TS 2695 A 129 84 10 VS4 0.64 <TS 2696 A 129 86 10 DBH 1.89 <TS 2697 A 129 92 13 VS4 -0.88 <TS 2698 A 129 92 8 VS4 0.99 <TS 2699 A 129 94 12 VS4 0.59 <TS 2700 A 129 110 17 04C 0.09 <TS 2701 A 129 110 24 02C 0.86 <TS 2702 A 129 112 13 VS2 -0.83 <TS 2703 A 129 112 10 VS1 -0.9 <TS 2704 A 130 55 11 02H 0.92 <TS 2705 A 130 57 10 02H 0.9 <TS 2706 A 130 57 20 08H 0.77 <TS 2707 A 130 71 20 VS4 -0.92 <TS 2708 A 130 73 18 VS7 0.75 <TS 2709 A 130 73 11 VS6 0.95 <TS 2710 A 130 89 12 DBC -1.99 <TS 2711 A 130 93 11 DBH 1.97 <TS 2712 A 130 95 23 VS4 -1.01 <TS 2713 A 130 99 24 03C -0.18 <TS 2714 A 130 99 9 03C -0.83 <TS 2715 A 130 107 13 03C -0.29 <TS 2716 A 130 107 14 02C 0.92 <TS 2717 A 131 58 12 02H 0.86 <TS 2718 A 131 70 10 DBC 1.92 <TS 2719 A 131 76 12 06C 0.86 <TS 2720 A 131 86 12 08H 0.89 <TS 2721 A 131 94 11 08H -1.01 <TS 2722 A 131 94 15 08H 0.97 <TS 2723 A 131 94 16 VS1 0.9 <TS 2724 A 131 96 19 06C 0.79 <TS 2725 A 131 98 12 03C 0.86 <TS 2726 A 131 106 12 03C -0.83 <TS 2727 A 132 59 13 01C 0.81 <TS 2728 A 132 63 7 07H -1.03 <TS 2729 A 132 63 9 VS6 0.88 <TS 2730 A 132 67 17 VS2 -0.92 <TS 85 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2731 A 132 67 12 VS2 0.92 <TS 2732 A 132 81 12 DBC 1.74 <TS 2733 A 132 87 9 DBH 1.61 <TS 2734 A 132 91 19 DBC -1.99 <TS 2735 A 132 93 30 VS2 0.73 <TS 2736 A 132 95 32 VS7 0.79 <TS 2737 A 132 97 19 VS7 -0.75 <TS 2738 A 132 97 8 08C 0 <TS 2739 A 132 99 12 06C 0.83 <TS 2740 A 132 99 14 DBC 1.88 <TS 2741 A 132 107 13 04C 0.15 <TS 2742 A 132 107 11 03C 0.81 <TS 2743 A 132 107 14 03C -0.99 <TS 2744 A 133 60 13 02H -0.88 <TS 2745 A 133 60 11 02H 0.94 <TS 2746 A 133 60 11 VS4 0.58 <TS 2747 A 133 60 8 VS7 -0.84 <TS 2748 A 133 60 8 VS2 -0.04 <TS 2749 A 133 64 15 05H -0.09 <TS 2750 A 133 64 13 VS1 0.92 <TS 2751 A 133 64 8 VS6 0.81 <TS 2752 A 133 66 14 VS4 -0.88 <TS 2753 A 133 70 11 08C 0.88 <TS 2754 A 133 74 19 VS4 0.11 <TS 2755 A 133 74 22 VS4 0.7 <TS 2756 A 133 84 12 08H -0.18 <TS 2757 A 133 86 15 DBC -1.85 <TS 2758 A 133 88 17 DBC 1.89 <TS 2759 A 133 92 23 VS6 0.92 <TS 2760 A 133 92 16 VS7 0 <TS 2761 A 133 94 15 VS2 0.79 <TS 2762 A 133 94 14 VS4 -0.75 <TS 2763 A 133 94 22 VS6 -0.99 <TS 2764 A 133 94 13 VS6 0.99 <TS 2765 A 133 94 11 DBC -1.98 <TS 2766 A 133 94 13 DBC 1.3 <TS 2767 A 133 96 16 VS4 -0.02 <TS 2768 A 133 98 8 DBC 1.86 <TS 2769 A 133 104 14 05C 0.81 <TS 86 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2770 A 133 104 11 05C 0.13 <TS 2771 A 133 104 10 06C -0.29 <TS 2772 A 133 104 11 07C 0.79 <TS 2773 A 133 104 11 08C 0.79 <TS 2774 A 133 104 10 08C -0.8 <TS 2775 A 134 65 9 05H -0.09 <TS 2776 A 134 65 10 06H 0.86 <TS 2777 A 134 65 22 07H -0.15 <TS 2778 A 134 65 13 08H 0.9 <TS 2779 A 134 65 13 DBH -1.69 <TS 2780 A 134 65 12 VS1 0.95 <TS 2781 A 134 69 9 VS6 0.97 <TS 2782 A 134 69 18 VS7 0.22 <TS 2783 A 134 69 27 VS7 0.77 <TS 2784 A 134 71 20 VS1 0.77 <TS 2785 A 134 71 8 VS1 -0.9 <TS 2786 A 134 71 16 VS1 0.15 <TS 2787 A 134 73 17 VS6 0.94 <TS 2788 A 134 87 10 VS7 0.86 <TS 2789 A 134 89 9 DBC -1.99 <TS 2790 A 134 91 33 DBC 1.94 <TS 2791 A 134 91 13 VS6 -0.11 <TS 2792 A 134 91 15 VS1 0.87 <TS 2793 A 134 91 20 VS6 -0.74 <TS 2794 A 134 91 14 VS6 0.89 <TS 2795 A 134 91 30 VS7 -0.87 <TS 2796 A 134 95 28 VS2 0 <TS 2797 A 134 95 29 VS4 -0.95 <TS 2798 A 134 95 13 VS4 0.95 <TS 2799 A 134 95 32 VS6 0.95 <TS 2800 A 134 95 38 VS7 0.84 <TS 2801 A 134 99 14 04C -0.93 <TS 2802 A 134 103 13 DBC -2 <TS 2803 A 134 103 14 02C -0.88 <TS 2804 A 135 68 12 07H 0.86 <TS 2805 A 135 72 27 VS1 -0.95 <TS 2806 A 135 72 14 VS1 0.93 <TS 2807 A 135 72 14 VS7 0.77 <TS 2808 A 135 74 16 VS4 -0.64 <TS 87 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2809 A 135 76 18 DBC 1.91 <TS 2810 A 135 78 15 VS1 0.96 <TS 2811 A 135 78 11 VS4 1.05 <TS 2812 A 135 78 9 VS4 0.07 <TS 2813 A 135 78 37 VS6 0.79 <TS 2814 A 135 78 9 VS7 0.76 <TS 2815 A 135 78 23 08C -1.09 <TS 2816 A 135 78 7 08C 0.83 <TS 2817 A 135 82 15 08H 0.89 <TS 2818 A 135 82 14 VS4 -0.81 <TS 2819 A 135 82 11 08C -1.05 <TS 2820 A 135 86 19 VS4 0.92 <TS 2821 A 135 86 16 DBC -1.87 <TS 2822 A 135 90 22 08C 0.85 <TS 2823 A 135 94 11 VS4 0.93 <TS 2824 A 135 94 14 VS6 -0.79 <TS 2825 A 135 94 22 VS6 0.9 <TS 2826 A 135 94 25 VS7 -0.71 <TS 2827 A 135 94 26 DBC -1.98 <TS 2828 A 135 98 9 03C -0.95 <TS 2829 A 135 100 34 VS7 -0.73 <TS 2830 A 135 100 17 DBC 1.7 <TS 2831 A 135 100 17 04C -0.92 <TS 2832 A 135 100 18 02C 0.86 <TS 2833 A 135 100 19 VS6 -0.84 <TS 2834 A 136 69 16 VS7 -0.86 <TS 2835 A 136 69 11 VS7 0.81 <TS 2836 A 136 69 13 DBC -1.78 <TS 2837 A 136 69 11 DBC 1.8 <TS 2838 A 136 71 11 04H 0.87 <TS 2839 A 136 79 14 VS7 -0.7 <TS 2840 A 136 79 13 VS7 0.89 <TS 2841 A 136 79 12 08C -1.07 <TS 2842 A 136 79 30 07C -0.2 <TS 2843 A 136 79 12 07C -1.02 <TS 2844 A 136 85 14 08H -1.18 <TS 2845 A 136 85 8 07H 0.02 <TS 2846 A 136 89 10 DBC 1.57 <TS 2847 A 136 91 11 DBC 1.94 <TS 88 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2848 A 136 91 9 04C -0.9 <TS 2849 A 136 91 12 05C -1 <TS 2850 A 136 91 12 05C 0.07 <TS 2851 A 136 91 18 07C -0.94 <TS 2852 A 136 91 21 08C -0.96 <TS 2853 A 136 91 28 08C 0.81 <TS 2854 A 136 91 10 VS1 0.85 <TS 2855 A 136 91 25 06C -0.7 <TS 2856 A 136 93 14 VS6 0.66 <TS 2857 A 137 74 9 VS1 -0.71 <TS 2858 A 137 74 23 VS1 0.07 <TS 2859 A 137 74 18 VS1 0.86 <TS 2860 A 137 74 12 DBH 1.99 <TS 2861 A 137 74 10 03H 0.91 <TS 2862 A 137 76 26 VS4 -0.77 <TS 2863 A 137 76 25 VS4 -0.09 <TS 2864 A 137 76 8 VS2 -0.75 <TS 2865 A 137 76 14 VS2 -0.07 <TS 2866 A 137 76 12 VS6 -0.04 <TS 2867 A 137 78 10 08C 0.79 <TS 2868 A 137 78 19 VS4 -0.77 <TS 2869 A 137 78 21 VS4 0.99 <TS 2870 A 137 78 14 VS7 0.77 <TS 2871 A 137 80 26 VS7 0.86 <TS 2872 A 137 80 16 VS7 0.2 <TS 2873 A 137 80 18 VS6 -0.92 <TS 2874 A 137 82 10 08C -1.05 <TS 2875 A 137 88 16 VS6 -0.11 <TS 2876 A 137 88 12 VS6 -0.73 <TS 2877 A 137 88 13 VS4 -0.68 <TS 2878 A 137 90 15 DBC 0.88 <TS 2879 A 137 90 14 05H -0.8 <TS 2880 A 137 92 16 02C 0.83 <TS 2881 A 137 92 8 03C 0.79 <TS 2882 A 137 92 15 04C 0.79 <TS 2883 A 137 92 28 05C 0.02 <TS 2884 A 137 92 11 06C -0.92 <TS 2885 A 137 92 17 07C -0.94 <TS 2886 A 137 92 17 08C -0.94 <TS 89 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4B Steam Generator E-50A Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2887 A 137 92 27 08C 0.81 <TS 2888 A 137 92 16 VS6 0.92 <TS 2889 A 137 92 27 VS6 -0.07 <TS 2890 A 137 92 35 VS6 -0.81 <TS 2891 A 138 75 12 07H 0.88 <TS 2892 A 138 75 28 DBH 1.85 <TS 2893 A 138 75 15 08C 0.04 <TS 2894 A 138 75 10 07C 0.79 <TS 2895 A 138 75 10 08C -1.03 <TS 2896 A 138 81 9 08H -0.18 <TS 2897 A 138 81 14 08H 0.79 <TS 2898 A 138 81 29 DBH 2 <TS 2899 A 138 81 11 VS1 -0.99 <TS 2900 A 138 81 9 VS1 0.92 <TS 2901 A 138 81 10 VS2 -0.07 <TS 2902 A 138 81 15 VS4 -1.1 <TS 2903 A 138 81 19 VS4 0.96 <TS 2904 A 138 81 35 VS6 -0.94 <TS 2905 A 138 81 28 VS6 0.99 <TS 2906 A 138 81 17 VS7 -0.02 <TS 2907 A 138 81 16 VS7 0.96 <TS 2908 A 138 81 18 08C -0.99 <TS 2909 A 138 83 13 08H -1.08 <TS 2910 A 138 83 5 08H -0.04 <TS 2911 A 138 83 11 VS1 -0.75 <TS 2912 A 138 83 23 DBH 2 <TS 2913 A 138 85 16 DBC -1.67 <TS 2914 A 138 85 13 08C -0.24 <TS 2915 A 138 85 26 VS7 0.81 <TS 2916 A 138 85 13 VS6 0.83 <TS 2917 A 138 85 13 08H -1.08 <TS 2918 A 138 85 9 08C 0.86 <TS 2919 A 138 87 12 08C 0.77 <TS 2920 A 138 89 16 VS1 0.96 <TS 90 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1 B 1 10 14 03C -0.21 <TS 2 B 1 28 18 02C 0.87 <TS 3 B 1 36 15 03C 0.86 <TS 4 B 1 124 13 02C 0.81 <TS 5 B 1 130 11 03C 0.83 <TS 6 B 1 150 23 01C -0.7 <TS 7 B 1 158 18 02C 0.86 <TS 8 B 1 160 13 03C -0.15 <TS 9 B 1 160 15 04H 0.86 <TS 10 B 1 160 11 04H -0.21 <TS 11 B 1 164 18 02C -0.87 <TS 12 B 2 11 12 02C 0.83 <TS 13 B 2 141 14 03H -0.87 <TS 14 B 2 143 12 02C 0.84 <TS 15 B 2 163 11 02H 0.91 <TS 16 B 2 165 18 01C 0.77 <TS 17 B 3 2 11 03H 0.85 <TS 18 B 3 6 19 02C 0.8 <TS 19 B 3 6 14 02C -0.8 <TS 20 B 3 36 17 03C 0.85 <TS 21 B 3 42 22 03C 0.83 <TS 22 B 3 162 12 02H -0.28 <TS 23 B 4 125 12 04C -0.87 <TS 24 B 4 133 12 04C -0.85 <TS 25 B 4 165 16 02C 0.88 <TS 26 B 4 165 11 02C -0.91 <TS 27 B 5 138 14 02H -0.94 <TS 28 B 6 23 13 04C 0.89 <TS 29 B 6 137 12 04C -0.96 <TS 30 B 6 165 21 02C -1.12 <TS 31 B 7 2 13 05H 0.96 <TS 32 B 7 26 12 01C -0.82 <TS 33 B 7 140 14 04C 0.93 <TS 34 B 8 3 14 03C -0.17 <TS 35 B 8 33 11 03H -0.91 <TS 36 B 8 129 12 04C -0.92 <TS 37 B 8 159 11 04C 0.8 <TS 38 B 8 159 8 04C -0.13 <TS 39 B 8 161 13 03H 0.87 <TS 91 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 40 B 8 161 14 04H 0.88 <TS 41 B 8 165 16 02C -1.06 <TS 42 B 9 2 10 03C -0.13 <TS 43 B 9 46 17 DBH 0.57 <TS 44 B 9 140 14 03C 0.87 <TS 45 B 10 133 15 04C -1.01 <TS 46 B 10 133 13 02C 0.87 <TS 47 B 10 165 16 02H 0.88 <TS 48 B 11 2 15 02H 0.88 <TS 49 B 11 32 11 04C -0.9 <TS 50 B 11 32 11 DBH -1.94 <TS 51 B 11 32 10 05H 0.94 <TS 52 B 11 112 9 DBC 1.61 <TS 53 B 11 136 12 02C -0.19 <TS 54 B 11 164 25 04C 0.77 <TS 55 B 11 164 23 02C -0.94 <TS 56 B 12 3 15 03C -0.89 <TS 57 B 12 3 11 02C 0.83 <TS 58 B 13 2 11 04C -0.13 <TS 59 B 13 4 16 02H -0.84 <TS 60 B 13 6 14 03C 0.83 <TS 61 B 13 8 12 03C -0.91 <TS 62 B 13 12 13 02C -0.89 <TS 63 B 13 56 13 04H 0.9 <TS 64 B 13 62 16 05C -0.96 <TS 65 B 13 140 16 02H 0.88 <TS 66 B 14 37 9 DBH 1.93 <TS 67 B 14 57 12 03H 0.89 <TS 68 B 14 57 19 DBC -1.11 <TS 69 B 14 61 10 02H 0.87 <TS 70 B 14 121 10 05C 0.89 <TS 71 B 14 137 11 03H 0.96 <TS 72 B 14 157 14 02C 0.76 <TS 73 B 15 32 11 03H 0.12 <TS 74 B 15 130 24 05C -0.9 <TS 75 B 15 154 19 04H 0.91 <TS 76 B 15 162 8 DBC -1.52 <TS 77 B 15 164 16 02H 0.86 <TS 78 B 15 164 13 02C 0.84 <TS 92 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 79 B 16 3 11 02C 0.08 <TS 80 B 16 37 11 05C -0.22 <TS 81 B 16 55 10 DBH -1.69 <TS 82 B 16 131 11 03C 0.87 <TS 83 B 16 145 11 04C -0.91 <TS 84 B 17 2 12 03C 0.83 <TS 85 B 17 2 7 03C -0.88 <TS 86 B 17 36 13 04H -0.9 <TS 87 B 17 60 12 02C 0.89 <TS 88 B 17 62 12 01C -0.96 <TS 89 B 17 62 8 DBH 1.34 <TS 90 B 17 144 13 03H 0.94 <TS 91 B 17 152 12 02H 0.9 <TS 92 B 18 5 11 03C -0.13 <TS 93 B 18 137 18 VS4 0.89 <TS 94 B 18 141 13 03C -0.96 <TS 95 B 19 60 11 03H -0.9 <TS 96 B 19 138 15 03C -0.9 <TS 97 B 19 156 13 04C 0.77 <TS 98 B 19 164 27 02C 0.86 <TS 99 B 20 161 17 02C 0.82 <TS 100 B 21 4 12 03C 0.85 <TS 101 B 21 8 14 03C -0.85 <TS 102 B 21 58 16 02C 0.87 <TS 103 B 21 64 16 DBC -1.7 <TS 104 B 21 164 8 02C -0.17 <TS 105 B 22 11 13 02C 0.92 <TS 106 B 22 115 9 04C -0.86 <TS 107 B 22 133 20 VS4 0.84 <TS 108 B 22 133 6 VS4 -0.78 <TS 109 B 22 163 17 02C 0.83 <TS 110 B 23 106 11 VS4 -0.9 <TS 111 B 23 160 13 03C -0.9 <TS 112 B 23 160 12 02C -0.18 <TS 113 B 23 160 10 02C -0.94 <TS 114 B 24 7 15 DBH 1.66 <TS 115 B 24 53 13 02C 0.88 <TS 116 B 25 6 14 04H 0.83 <TS 117 B 25 6 12 02C -0.81 <TS 93 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 118 B 25 36 8 04H -0.88 <TS 119 B 25 40 10 04H -0.85 <TS 120 B 25 52 13 03H -0.86 <TS 121 B 25 58 13 02C -0.86 <TS 122 B 25 64 17 DBH -1.9 <TS 123 B 25 136 13 VS4 0.83 <TS 124 B 25 148 19 02H 1.07 <TS 125 B 27 26 14 05H 0.92 <TS 126 B 27 64 17 DBH -2 <TS 127 B 27 64 12 05H -0.06 <TS 128 B 27 64 12 VS4 0.13 <TS 129 B 28 3 13 VS4 -0.9 <TS 130 B 28 39 21 VS4 0.97 <TS 131 B 28 63 8 VS4 0.53 <TS 132 B 29 44 7 VS4 -0.13 <TS 133 B 29 58 10 VS4 -0.11 <TS 134 B 29 120 19 03H 0.94 <TS 135 B 29 156 17 03C -0.99 <TS 136 B 29 156 11 02H 0.94 <TS 137 B 30 5 11 02H -0.19 <TS 138 B 30 7 12 03C 0.79 <TS 139 B 30 7 7 03C 0.06 <TS 140 B 30 9 13 02C 0.83 <TS 141 B 30 45 15 VS4 0.88 <TS 142 B 30 47 12 VS4 0.97 <TS 143 B 30 51 12 02H 0.84 <TS 144 B 30 53 14 02C 0.88 <TS 145 B 30 57 11 03C -0.88 <TS 146 B 30 111 10 03C -0.91 <TS 147 B 30 115 13 02H 0.84 <TS 148 B 30 127 11 05C 0.92 <TS 149 B 31 4 14 03C -0.89 <TS 150 B 31 4 16 02C -0.79 <TS 151 B 31 4 10 03C 0.07 <TS 152 B 31 14 13 05H -1.06 <TS 153 B 31 46 13 03C 0.86 <TS 154 B 31 50 12 03C 0.84 <TS 155 B 31 160 12 03C 1.02 <TS 156 B 31 160 15 02C 0.88 <TS 94 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 157 B 32 5 13 04H 0.82 <TS 158 B 32 5 15 02C 0.77 <TS 159 B 32 7 11 02H 0.93 <TS 160 B 32 13 16 03C 0.87 <TS 161 B 32 45 13 02H 0.85 <TS 162 B 32 45 13 03H 0.89 <TS 163 B 32 109 12 04C 0.85 <TS 164 B 32 151 19 VS4 0.98 <TS 165 B 32 157 17 DBH 1.41 <TS 166 B 33 4 13 01C -0.9 <TS 167 B 33 12 12 VS4 0.86 <TS 168 B 33 32 12 04H 0.96 <TS 169 B 33 52 13 03C 0.84 <TS 170 B 33 54 13 03C -0.9 <TS 171 B 33 150 15 02H 0.72 <TS 172 B 33 158 17 02C 0.81 <TS 173 B 33 160 12 02C -0.86 <TS 174 B 33 162 16 03C 0.87 <TS 175 B 33 162 16 02C -0.92 <TS 176 B 34 11 14 DBC -1.19 <TS 177 B 34 11 13 VS4 0.66 <TS 178 B 34 17 15 VS4 -0.4 <TS 179 B 34 31 19 VS4 0.53 <TS 180 B 34 43 11 03H 0.89 <TS 181 B 34 47 11 03H -0.82 <TS 182 B 34 59 13 03H -0.97 <TS 183 B 34 103 13 04H -0.88 <TS 184 B 34 109 7 03C 0.89 <TS 185 B 34 113 15 01C 0.8 <TS 186 B 34 133 18 03C 0.92 <TS 187 B 34 161 14 02C 0.85 <TS 188 B 35 4 15 01C -0.88 <TS 189 B 35 4 11 DBC -0.15 <TS 190 B 35 4 29 DBC 2 <TS 191 B 35 6 11 01H -0.91 <TS 192 B 35 6 15 05C -0.44 <TS 193 B 35 6 14 03C 0.85 <TS 194 B 35 36 12 03H 0.83 <TS 195 B 35 36 20 VS4 0.6 <TS 95 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 196 B 35 42 18 05H 0.98 <TS 197 B 35 46 12 03H -0.8 <TS 198 B 35 46 14 03H 0.83 <TS 199 B 35 46 13 03C 0.86 <TS 200 B 35 48 10 05H -0.85 <TS 201 B 35 52 20 DBC 1.22 <TS 202 B 35 52 19 05C 0.84 <TS 203 B 35 56 14 03H -0.81 <TS 204 B 35 60 11 03H -0.85 <TS 205 B 35 64 14 05H 1.01 <TS 206 B 36 5 9 03C 0.06 <TS 207 B 36 5 20 03C 0.71 <TS 208 B 36 41 14 03H -0.85 <TS 209 B 36 45 21 VS4 -0.71 <TS 210 B 36 45 12 VS4 0.75 <TS 211 B 36 49 11 04H 0.89 <TS 212 B 36 49 16 VS4 0.22 <TS 213 B 36 51 10 VS4 -0.69 <TS 214 B 36 51 16 VS4 0.75 <TS 215 B 36 109 8 04C 0.87 <TS 216 B 36 113 9 03C 0.07 <TS 217 B 36 113 16 03C 0.83 <TS 218 B 36 119 13 03C -0.85 <TS 219 B 36 149 20 VS4 -0.89 <TS 220 B 36 149 11 VS4 0.02 <TS 221 B 36 157 19 02C -0.85 <TS 222 B 36 161 15 02H 0.97 <TS 223 B 36 161 13 04C -0.15 <TS 224 B 37 6 16 01H -0.79 <TS 225 B 37 6 17 03H 0.87 <TS 226 B 37 6 14 02C -0.13 <TS 227 B 37 6 13 02C -0.88 <TS 228 B 37 10 8 03C -0.13 <TS 229 B 37 10 18 03C -0.97 <TS 230 B 37 32 11 03H 0.94 <TS 231 B 37 36 9 03H -0.83 <TS 232 B 37 46 10 04H -0.87 <TS 233 B 37 48 13 02H -0.8 <TS 234 B 37 50 13 02H -0.89 <TS 96 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 235 B 37 54 15 02H 0.86 <TS 236 B 37 54 13 04C 0.9 <TS 237 B 37 112 11 02C -0.94 <TS 238 B 37 122 27 VS4 -0.91 <TS 239 B 37 124 22 VS4 0.76 <TS 240 B 37 124 20 VS4 -0.81 <TS 241 B 37 128 20 VS4 0.92 <TS 242 B 37 128 18 VS4 -0.84 <TS 243 B 37 148 27 VS4 -0.93 <TS 244 B 37 150 14 05H 0.92 <TS 245 B 37 156 18 VS4 0.84 <TS 246 B 37 156 16 VS4 -0.91 <TS 247 B 37 160 13 02H 0.82 <TS 248 B 37 160 23 VS4 0.86 <TS 249 B 37 160 11 VS4 -0.45 <TS 250 B 38 5 13 02C -0.77 <TS 251 B 38 9 9 03C -1.05 <TS 252 B 38 9 7 03C -0.2 <TS 253 B 38 13 18 VS4 0.62 <TS 254 B 38 39 15 02H 0.94 <TS 255 B 38 45 18 02C 0.17 <TS 256 B 38 45 11 01C 0.81 <TS 257 B 38 47 11 04C 0.89 <TS 258 B 38 47 10 01C -0.22 <TS 259 B 38 49 21 VS4 0.07 <TS 260 B 38 49 25 VS4 0.6 <TS 261 B 38 49 12 02H -0.86 <TS 262 B 38 51 17 VS4 -0.62 <TS 263 B 38 51 11 02C 0.92 <TS 264 B 38 53 16 03H -1 <TS 265 B 38 53 22 VS4 0.02 <TS 266 B 38 53 17 VS4 0.82 <TS 267 B 38 107 15 02C 0.82 <TS 268 B 38 109 18 VS4 -0.68 <TS 269 B 38 111 9 04C -0.82 <TS 270 B 38 115 11 04C 0.81 <TS 271 B 38 125 34 VS4 0.92 <TS 272 B 38 125 9 VS4 0.22 <TS 273 B 38 125 12 VS4 -0.88 <TS 97 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 274 B 38 127 14 02C -0.92 <TS 275 B 38 127 7 04C 0.13 <TS 276 B 38 127 26 VS4 0.87 <TS 277 B 38 131 20 VS4 0.89 <TS 278 B 38 131 12 VS4 -0.9 <TS 279 B 38 133 14 VS4 -0.83 <TS 280 B 38 135 18 VS4 0.31 <TS 281 B 38 145 19 VS4 0.94 <TS 282 B 38 147 27 VS4 -0.84 <TS 283 B 38 147 17 VS4 0.89 <TS 284 B 38 161 22 02H 0.88 <TS 285 B 38 161 9 DBH 1.55 <TS 286 B 39 6 14 05H 0.88 <TS 287 B 39 6 15 02C -0.57 <TS 288 B 39 6 12 02C 0.94 <TS 289 B 39 8 12 03C 0.81 <TS 290 B 39 8 15 03C -0.99 <TS 291 B 39 10 17 03C 0.83 <TS 292 B 39 12 18 VS4 -0.57 <TS 293 B 39 22 14 DBC 1.2 <TS 294 B 39 50 11 VS4 -0.51 <TS 295 B 39 50 8 VS4 0.18 <TS 296 B 39 52 14 03H -0.91 <TS 297 B 39 102 18 VS4 -0.68 <TS 298 B 39 108 10 DBH -1.61 <TS 299 B 39 116 18 VS4 -0.84 <TS 300 B 39 116 33 VS4 0.83 <TS 301 B 39 120 19 VS4 0.89 <TS 302 B 39 120 10 VS4 -0.84 <TS 303 B 39 122 15 02C -0.85 <TS 304 B 39 122 13 VS4 0.73 <TS 305 B 39 134 12 VS4 0.74 <TS 306 B 39 134 17 VS4 -0.88 <TS 307 B 39 146 12 DBC 1.79 <TS 308 B 39 150 20 VS4 0.83 <TS 309 B 39 150 17 VS4 0.07 <TS 310 B 39 160 17 02H 0.9 <TS 311 B 40 5 16 02C -0.88 <TS 312 B 40 25 8 05H -0.85 <TS 98 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 313 B 40 31 14 03H 0.85 <TS 314 B 40 31 15 VS4 0.73 <TS 315 B 40 33 12 VS4 0.24 <TS 316 B 40 35 10 04H -0.13 <TS 317 B 40 39 14 04H -0.94 <TS 318 B 40 41 11 04H 0.85 <TS 319 B 40 51 14 01H 0.93 <TS 320 B 40 55 10 03H -0.85 <TS 321 B 40 115 12 03C 0.81 <TS 322 B 40 115 12 04C 0.88 <TS 323 B 40 117 19 03C 0.83 <TS 324 B 40 121 27 VS4 0.83 <TS 325 B 40 121 20 VS4 -0.74 <TS 326 B 40 123 19 VS4 0.81 <TS 327 B 40 123 12 03C -0.9 <TS 328 B 40 125 19 02C -0.83 <TS 329 B 40 129 14 04C -0.91 <TS 330 B 40 143 18 05H 1.01 <TS 331 B 41 6 11 01C 0.86 <TS 332 B 41 6 9 01C -1.08 <TS 333 B 41 8 19 04C 0.82 <TS 334 B 41 12 9 VS4 -0.87 <TS 335 B 41 12 13 VS4 -0.11 <TS 336 B 41 12 21 VS4 0.75 <TS 337 B 41 12 16 05C 0.02 <TS 338 B 41 14 21 VS4 0.26 <TS 339 B 41 14 16 VS4 0.75 <TS 340 B 41 28 13 05H 0.96 <TS 341 B 41 32 9 VS4 0.75 <TS 342 B 41 32 18 VS4 -0.07 <TS 343 B 41 34 11 04H 0.92 <TS 344 B 41 36 12 03H -0.49 <TS 345 B 41 40 8 02C -0.18 <TS 346 B 41 48 11 03H 0.94 <TS 347 B 41 48 12 VS4 -0.88 <TS 348 B 41 54 19 VS4 -0.77 <TS 349 B 41 54 31 VS4 0.86 <TS 350 B 41 56 14 02H 0.94 <TS 351 B 41 60 13 03H -0.86 <TS 99 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 352 B 41 120 20 05C -0.92 <TS 353 B 41 120 9 05C 0.55 <TS 354 B 41 122 15 VS4 -0.84 <TS 355 B 41 122 16 VS4 0.77 <TS 356 B 41 128 7 04C -0.15 <TS 357 B 41 128 14 04C -1.03 <TS 358 B 41 130 11 05C -0.88 <TS 359 B 41 132 20 VS4 0.83 <TS 360 B 41 132 12 04C 0.15 <TS 361 B 41 132 10 03C -0.92 <TS 362 B 41 132 10 02C -0.15 <TS 363 B 41 134 12 03C 0.92 <TS 364 B 42 27 22 VS4 -0.82 <TS 365 B 42 37 17 VS4 0 <TS 366 B 42 39 17 VS4 0.18 <TS 367 B 42 41 9 04H -0.86 <TS 368 B 42 41 28 VS4 0.18 <TS 369 B 42 41 36 VS4 0.77 <TS 370 B 42 45 13 VS4 0.73 <TS 371 B 42 47 13 03H -0.82 <TS 372 B 42 51 38 VS4 -0.75 <TS 373 B 42 51 15 VS4 -0.14 <TS 374 B 42 51 20 VS4 0.8 <TS 375 B 42 57 19 VS4 0.19 <TS 376 B 42 57 36 VS4 0.74 <TS 377 B 42 123 26 VS4 0.94 <TS 378 B 42 133 11 02H -0.84 <TS 379 B 43 6 11 05H -0.32 <TS 380 B 43 6 26 02C -0.15 <TS 381 B 43 6 13 02C -1.01 <TS 382 B 43 8 13 03C 0.9 <TS 383 B 43 40 11 02C -0.88 <TS 384 B 43 42 14 05C 0.88 <TS 385 B 43 46 17 03C -0.86 <TS 386 B 43 48 21 05C 0.93 <TS 387 B 43 126 17 04C -0.82 <TS 388 B 43 132 14 VS4 0.91 <TS 389 B 43 134 12 03C -1 <TS 390 B 43 160 15 01H -0.81 <TS 100 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 391 B 44 19 12 VS4 0.18 <TS 392 B 44 21 24 VS4 -0.89 <TS 393 B 44 21 30 VS4 0.77 <TS 394 B 44 23 15 VS4 0.82 <TS 395 B 44 23 27 DBH -1.61 <TS 396 B 44 27 25 VS4 -0.8 <TS 397 B 44 27 25 VS4 0.95 <TS 398 B 44 27 12 DBC -1.32 <TS 399 B 44 29 14 VS4 -0.83 <TS 400 B 44 29 31 VS4 -0.02 <TS 401 B 44 29 12 VS4 0.79 <TS 402 B 44 31 37 VS4 -0.79 <TS 403 B 44 31 21 VS4 0.02 <TS 404 B 44 31 20 DBC 1.19 <TS 405 B 44 31 17 02C 0.86 <TS 406 B 44 33 11 VS4 0.22 <TS 407 B 44 33 11 VS4 0.93 <TS 408 B 44 37 19 VS4 0.77 <TS 409 B 44 37 25 VS4 0.22 <TS 410 B 44 41 16 02C -0.15 <TS 411 B 44 45 24 VS4 0.79 <TS 412 B 44 45 21 04C 0.44 <TS 413 B 44 45 16 03C 0.88 <TS 414 B 44 47 23 VS4 -0.68 <TS 415 B 44 47 21 VS4 0.02 <TS 416 B 44 53 11 VS4 -0.68 <TS 417 B 44 57 21 VS4 -0.78 <TS 418 B 44 57 15 VS4 0.11 <TS 419 B 44 57 9 VS4 0.82 <TS 420 B 44 59 15 VS4 0.81 <TS 421 B 44 59 25 VS4 0 <TS 422 B 44 61 10 02H -0.11 <TS 423 B 44 63 12 VS4 -0.93 <TS 424 B 44 63 24 VS4 0.83 <TS 425 B 44 65 23 VS4 0 <TS 426 B 44 65 21 VS4 0.82 <TS 427 B 44 99 14 DBH 1.85 <TS 428 B 44 101 12 04C 0.8 <TS 429 B 44 103 34 VS4 0.89 <TS 101 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 430 B 44 107 16 VS4 -0.91 <TS 431 B 44 107 28 VS4 0.89 <TS 432 B 44 107 8 06C 0.11 <TS 433 B 44 113 11 DBH 1.56 <TS 434 B 44 121 10 03C 0.81 <TS 435 B 44 127 20 02C 0.88 <TS 436 B 44 131 12 VS4 0.84 <TS 437 B 44 131 16 03C 0.9 <TS 438 B 44 137 17 04C -0.78 <TS 439 B 44 159 15 01H -0.95 <TS 440 B 45 6 20 02C -0.15 <TS 441 B 45 6 25 02C -0.94 <TS 442 B 45 8 10 01C -0.11 <TS 443 B 45 16 6 DBH -1.59 <TS 444 B 45 32 23 VS4 -0.84 <TS 445 B 45 32 20 VS4 0.24 <TS 446 B 45 32 15 VS4 1.01 <TS 447 B 45 34 32 VS4 0.07 <TS 448 B 45 34 18 VS4 -0.77 <TS 449 B 45 34 11 VS4 0.8 <TS 450 B 45 34 14 06H 1.19 <TS 451 B 45 36 13 04H -0.81 <TS 452 B 45 36 27 VS4 0 <TS 453 B 45 36 18 VS4 0.82 <TS 454 B 45 38 10 VS4 -0.71 <TS 455 B 45 38 12 VS4 0.22 <TS 456 B 45 42 24 VS4 -0.84 <TS 457 B 45 42 17 VS4 0.9 <TS 458 B 45 48 13 VS4 -0.81 <TS 459 B 45 48 19 VS4 0.15 <TS 460 B 45 48 19 VS4 0.66 <TS 461 B 45 56 16 03H 0.85 <TS 462 B 45 64 16 DBC -1.85 <TS 463 B 45 66 15 VS4 0.81 <TS 464 B 45 66 16 VS4 0 <TS 465 B 45 108 7 03H 0.11 <TS 466 B 45 108 12 04C 0 <TS 467 B 45 110 13 02C 0.87 <TS 468 B 45 114 11 03C 0.83 <TS 102 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 469 B 45 118 24 06H -0.2 <TS 470 B 45 120 18 VS4 -0.83 <TS 471 B 45 120 15 VS4 0.9 <TS 472 B 45 120 12 02C -0.76 <TS 473 B 45 122 23 VS4 -0.96 <TS 474 B 45 122 29 VS4 0.88 <TS 475 B 45 122 15 06C -0.66 <TS 476 B 45 126 17 02C 0.86 <TS 477 B 45 128 12 03H -0.98 <TS 478 B 45 130 12 VS4 0.81 <TS 479 B 45 132 17 VS4 0.9 <TS 480 B 45 140 12 VS4 -0.85 <TS 481 B 45 140 26 VS4 0.87 <TS 482 B 45 140 17 DBH -1.69 <TS 483 B 45 140 13 06C -0.57 <TS 484 B 45 148 17 VS4 0.75 <TS 485 B 45 148 19 06C -0.88 <TS 486 B 45 160 9 01H -0.9 <TS 487 B 45 160 11 01H 0.85 <TS 488 B 46 7 7 01C 0.85 <TS 489 B 46 7 21 01C -0.15 <TS 490 B 46 21 11 VS4 0.79 <TS 491 B 46 23 19 VS4 -0.95 <TS 492 B 46 23 23 VS4 0.93 <TS 493 B 46 25 16 VS4 -0.66 <TS 494 B 46 33 27 VS4 -0.81 <TS 495 B 46 33 13 VS4 0.02 <TS 496 B 46 33 12 DBC -1.63 <TS 497 B 46 35 23 VS4 -0.8 <TS 498 B 46 37 13 02H 0.92 <TS 499 B 46 37 14 VS4 -0.95 <TS 500 B 46 37 20 VS4 0.86 <TS 501 B 46 37 12 DBC -1.37 <TS 502 B 46 39 25 VS4 0.73 <TS 503 B 46 39 14 VS4 0.11 <TS 504 B 46 41 14 04H 0.91 <TS 505 B 46 47 12 02H -0.19 <TS 506 B 46 59 13 02H 1.07 <TS 507 B 46 59 13 03C 0.89 <TS 103 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 508 B 46 69 17 DBH -1.76 <TS 509 B 46 103 14 04C 0.83 <TS 510 B 46 115 11 02C 0.87 <TS 511 B 46 125 8 02C -0.94 <TS 512 B 46 129 16 VS4 0.92 <TS 513 B 46 129 12 03C 0.85 <TS 514 B 46 131 14 VS4 0.02 <TS 515 B 46 131 11 VS4 -0.88 <TS 516 B 46 135 12 03H -0.87 <TS 517 B 46 135 13 VS4 -0.84 <TS 518 B 46 143 15 DBC 1.39 <TS 519 B 46 151 32 VS4 0.87 <TS 520 B 46 159 15 01C 0.13 <TS 521 B 47 8 10 01H 0.9 <TS 522 B 47 12 19 VS4 -0.81 <TS 523 B 47 12 24 VS4 0.9 <TS 524 B 47 14 23 VS4 0.09 <TS 525 B 47 14 26 VS4 0.79 <TS 526 B 47 20 26 VS4 -0.88 <TS 527 B 47 20 28 VS4 0.82 <TS 528 B 47 22 19 VS4 -0.82 <TS 529 B 47 22 18 VS4 1.04 <TS 530 B 47 34 13 VS4 0.96 <TS 531 B 47 40 12 06C -0.75 <TS 532 B 47 42 14 DBC 1.53 <TS 533 B 47 46 23 VS4 -0.77 <TS 534 B 47 46 20 VS4 -0.02 <TS 535 B 47 46 12 VS4 0.95 <TS 536 B 47 48 14 06C 0.75 <TS 537 B 47 56 17 VS4 -0.77 <TS 538 B 47 56 29 VS4 0.83 <TS 539 B 47 58 17 VS4 0.91 <TS 540 B 47 70 17 VS4 -0.66 <TS 541 B 47 96 23 VS4 0.77 <TS 542 B 47 96 16 VS4 -0.88 <TS 543 B 47 96 11 06C -0.07 <TS 544 B 47 96 7 DBH 1.79 <TS 545 B 47 98 23 VS4 0.87 <TS 546 B 47 102 12 VS4 -0.89 <TS 104 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 547 B 47 108 27 06H 1.03 <TS 548 B 47 108 16 VS4 -0.38 <TS 549 B 47 108 19 VS4 -0.85 <TS 550 B 47 108 23 VS4 0.76 <TS 551 B 47 114 14 06C 1.03 <TS 552 B 47 116 16 04C -0.91 <TS 553 B 47 126 28 VS4 0.88 <TS 554 B 47 126 27 VS4 -0.77 <TS 555 B 47 128 24 VS4 -0.78 <TS 556 B 47 132 13 VS4 0.83 <TS 557 B 47 132 10 VS4 -0.78 <TS 558 B 47 132 11 03C -0.89 <TS 559 B 47 134 9 02C -0.16 <TS 560 B 47 138 12 DBH -1.58 <TS 561 B 47 140 16 VS4 0.81 <TS 562 B 47 148 16 04C 0.87 <TS 563 B 47 156 7 01C 0.07 <TS 564 B 48 7 13 01H 0.9 <TS 565 B 48 9 34 VS4 -0.73 <TS 566 B 48 9 34 VS4 -0.04 <TS 567 B 48 9 21 VS4 0.77 <TS 568 B 48 13 22 VS4 -0.77 <TS 569 B 48 13 29 VS4 0.2 <TS 570 B 48 13 21 VS4 0.77 <TS 571 B 48 13 17 VS4 -0.18 <TS 572 B 48 39 13 04H 0.91 <TS 573 B 48 61 13 04H 0.91 <TS 574 B 48 65 26 VS4 -0.82 <TS 575 B 48 67 15 VS4 0.25 <TS 576 B 48 67 14 VS4 0.83 <TS 577 B 48 99 16 03C 0.92 <TS 578 B 48 107 16 04C 0.92 <TS 579 B 48 107 10 02C 0.86 <TS 580 B 48 111 14 04C 0.8 <TS 581 B 48 119 21 04C -0.87 <TS 582 B 48 123 14 VS4 0.88 <TS 583 B 48 125 15 03C 0.87 <TS 584 B 48 129 13 03C -0.13 <TS 585 B 48 133 6 04C 0.13 <TS 105 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 586 B 48 139 16 03H 0.96 <TS 587 B 48 141 14 03H -0.92 <TS 588 B 48 159 11 01H -0.93 <TS 589 B 48 159 12 01C -1.01 <TS 590 B 49 8 24 VS4 0.88 <TS 591 B 49 8 5 DBC -1.67 <TS 592 B 49 10 24 01C 0.93 <TS 593 B 49 12 8 DBC 1.76 <TS 594 B 49 26 16 03H 0.92 <TS 595 B 49 34 12 VS4 -0.81 <TS 596 B 49 34 39 VS4 0.84 <TS 597 B 49 46 21 VS4 -0.82 <TS 598 B 49 56 9 03H -0.91 <TS 599 B 49 74 27 DBH -2 <TS 600 B 49 106 14 VS4 0.31 <TS 601 B 49 122 12 04C 0.89 <TS 602 B 49 124 21 VS4 -0.76 <TS 603 B 49 126 12 02C -0.87 <TS 604 B 49 132 16 03C -0.86 <TS 605 B 49 144 16 02H 0.93 <TS 606 B 49 158 16 01C 0.09 <TS 607 B 50 7 12 DBH 1.79 <TS 608 B 50 9 12 01C -0.89 <TS 609 B 50 63 15 DBH -1.32 <TS 610 B 50 109 9 03C 0.93 <TS 611 B 50 127 13 03C -0.87 <TS 612 B 50 157 20 01H -0.9 <TS 613 B 50 159 13 01C 0.88 <TS 614 B 51 36 11 03C 0.86 <TS 615 B 51 36 15 03C -0.9 <TS 616 B 51 58 12 01H 0.9 <TS 617 B 51 58 14 03H 0.87 <TS 618 B 51 64 17 02C 0.91 <TS 619 B 51 72 13 VS3 -0.7 <TS 620 B 51 116 15 VS3 -0.85 <TS 621 B 51 116 13 02C -0.89 <TS 622 B 51 134 12 03C -0.89 <TS 623 B 51 136 13 03C -0.92 <TS 624 B 51 138 9 02C -0.13 <TS 106 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 625 B 51 138 8 02C -0.94 <TS 626 B 51 156 22 VS5 -0.84 <TS 627 B 52 11 10 01C -0.15 <TS 628 B 52 11 8 01C -0.95 <TS 629 B 52 25 13 02H 0.82 <TS 630 B 52 65 12 03C 0.87 <TS 631 B 52 107 14 02C 0.87 <TS 632 B 52 123 10 03C -0.08 <TS 633 B 52 125 10 03C 0.87 <TS 634 B 52 131 27 VS5 -0.55 <TS 635 B 53 8 14 01C 0.79 <TS 636 B 53 32 17 05C 0.68 <TS 637 B 53 50 11 04H 0.91 <TS 638 B 53 56 15 03H 0.87 <TS 639 B 53 60 13 04H 0.99 <TS 640 B 53 80 22 03C 0.77 <TS 641 B 53 106 12 04C 0.83 <TS 642 B 53 108 10 03C 0.86 <TS 643 B 53 118 14 02C -0.13 <TS 644 B 53 120 11 04C 0.9 <TS 645 B 53 128 17 03C 0.94 <TS 646 B 53 132 14 02C 0.92 <TS 647 B 53 134 12 03C 0.87 <TS 648 B 53 138 12 VS3 -0.93 <TS 649 B 54 17 12 VS3 -0.88 <TS 650 B 54 17 12 VS3 0.9 <TS 651 B 54 61 11 05H 0.96 <TS 652 B 54 69 11 03H 1 <TS 653 B 54 71 13 02H 0.94 <TS 654 B 54 103 11 04C 0.81 <TS 655 B 54 103 12 VS3 -0.85 <TS 656 B 54 117 14 02C 0.89 <TS 657 B 54 121 15 04C -0.96 <TS 658 B 54 143 13 VS3 -0.87 <TS 659 B 55 14 12 VS5 -0.86 <TS 660 B 55 32 14 VS3 -0.59 <TS 661 B 55 54 14 VS3 -0.75 <TS 662 B 55 56 11 03H 0.91 <TS 663 B 55 60 14 04H 0.91 <TS 107 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 664 B 55 62 13 03C 0.13 <TS 665 B 55 64 17 02C 0.91 <TS 666 B 55 78 13 01C 0.98 <TS 667 B 55 78 11 04H 0.92 <TS 668 B 55 80 9 03H 0.88 <TS 669 B 55 86 11 06C 0.81 <TS 670 B 55 96 10 01C 0.89 <TS 671 B 55 114 17 03C 0.86 <TS 672 B 55 114 11 03C 0.11 <TS 673 B 55 120 14 04H -0.85 <TS 674 B 55 126 11 03C 0.07 <TS 675 B 55 144 20 VS3 -0.67 <TS 676 B 56 55 12 VS4 -0.71 <TS 677 B 56 59 12 04H 0.87 <TS 678 B 56 77 11 02C 0.81 <TS 679 B 56 77 10 03H -0.82 <TS 680 B 56 85 21 03C 0.83 <TS 681 B 56 85 14 02C -0.9 <TS 682 B 56 97 16 04C 0.87 <TS 683 B 56 103 16 DBH 0.24 <TS 684 B 56 129 17 03C 0.82 <TS 685 B 56 129 13 VS3 0.76 <TS 686 B 56 145 17 04C -0.75 <TS 687 B 56 151 15 06C 0.99 <TS 688 B 56 151 6 06C 0 <TS 689 B 57 16 15 06H -0.15 <TS 690 B 57 16 8 06H -1.01 <TS 691 B 57 26 13 06H 0.99 <TS 692 B 57 62 17 04H 0.84 <TS 693 B 57 62 9 02H -0.88 <TS 694 B 57 62 9 DBC 0.68 <TS 695 B 57 78 9 03H -0.86 <TS 696 B 57 80 16 03C 0.87 <TS 697 B 57 90 19 03C 0.8 <TS 698 B 57 90 14 03C -0.89 <TS 699 B 57 118 11 03C -0.22 <TS 700 B 57 120 8 05C 0.86 <TS 701 B 57 120 9 04C -0.07 <TS 702 B 57 142 13 VS3 0.76 <TS 108 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 703 B 57 142 16 04C 0.82 <TS 704 B 57 144 15 04C 0.8 <TS 705 B 57 144 14 03C 0.76 <TS 706 B 57 146 9 DBH 1.89 <TS 707 B 57 148 16 04C 0.92 <TS 708 B 58 9 10 05H 0.88 <TS 709 B 58 25 11 06H 0.91 <TS 710 B 58 27 18 05H 0.84 <TS 711 B 58 29 12 VS3 -0.87 <TS 712 B 58 47 12 VS5 -1.1 <TS 713 B 58 47 12 03C -0.88 <TS 714 B 58 57 11 06C 0.75 <TS 715 B 58 59 11 02H -0.1 <TS 716 B 58 63 12 04H 0.86 <TS 717 B 58 65 10 04H -0.13 <TS 718 B 58 71 11 04H -0.81 <TS 719 B 58 71 11 04H -0.17 <TS 720 B 58 117 13 06C 0.83 <TS 721 B 58 117 13 03C 0.87 <TS 722 B 58 155 12 01C -0.93 <TS 723 B 59 26 12 04H 0.88 <TS 724 B 59 26 12 03C 0.81 <TS 725 B 59 48 15 06H 0.97 <TS 726 B 59 48 22 03C 0.9 <TS 727 B 59 56 8 03H 0.13 <TS 728 B 59 66 16 02H -0.83 <TS 729 B 59 70 11 03H -0.84 <TS 730 B 59 72 16 03H 0.84 <TS 731 B 59 88 12 03C 0.92 <TS 732 B 59 116 11 03C 0.87 <TS 733 B 59 118 14 03C -0.91 <TS 734 B 59 120 14 04H -0.91 <TS 735 B 59 120 14 03C -0.89 <TS 736 B 59 122 13 03C -0.18 <TS 737 B 60 39 11 04H 0.87 <TS 738 B 60 41 20 02H -0.06 <TS 739 B 60 63 13 05H 0.98 <TS 740 B 60 63 11 03H -0.84 <TS 741 B 60 63 8 02H -0.13 <TS 109 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 742 B 60 71 6 03H -0.75 <TS 743 B 60 81 12 02H 0.92 <TS 744 B 60 119 13 03C 0.84 <TS 745 B 60 119 15 VS5 -0.87 <TS 746 B 60 133 15 03C -0.91 <TS 747 B 61 12 15 06H -0.24 <TS 748 B 61 28 18 DBC 2 <TS 749 B 61 28 13 04H -0.86 <TS 750 B 61 42 14 VS3 0.89 <TS 751 B 61 48 12 VS3 -1.02 <TS 752 B 61 48 15 03C 0.86 <TS 753 B 61 62 11 03H -0.81 <TS 754 B 61 68 16 02H -0.88 <TS 755 B 61 82 12 02C -0.92 <TS 756 B 61 102 16 05C -0.11 <TS 757 B 61 114 17 04C 0.83 <TS 758 B 61 120 16 02C -0.88 <TS 759 B 61 124 13 02C 0.86 <TS 760 B 61 142 15 03C 0.88 <TS 761 B 61 144 15 06H 0.86 <TS 762 B 61 154 16 VS5 1.01 <TS 763 B 61 156 11 01H 0.8 <TS 764 B 62 11 10 04H 0.87 <TS 765 B 62 17 18 VS5 0.91 <TS 766 B 62 17 17 VS4 -0.73 <TS 767 B 62 23 14 VS5 0.93 <TS 768 B 62 39 11 04H -0.17 <TS 769 B 62 47 15 03C 0.86 <TS 770 B 62 47 10 DBC -1.04 <TS 771 B 62 53 10 06H 1 <TS 772 B 62 57 14 02H -0.93 <TS 773 B 62 57 13 02C 0.82 <TS 774 B 62 59 13 02C 0.91 <TS 775 B 62 75 12 03H 0.9 <TS 776 B 62 85 11 DBC -1.73 <TS 777 B 62 107 13 02C -0.86 <TS 778 B 62 111 15 03H 0.13 <TS 779 B 62 123 15 DBC -1.75 <TS 780 B 62 155 12 01H -0.81 <TS 110 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 781 B 62 155 13 01H -0.1 <TS 782 B 62 155 15 01H 0.84 <TS 783 B 63 18 13 DBC -0.77 <TS 784 B 63 28 12 06H -0.97 <TS 785 B 63 42 13 VS3 0.95 <TS 786 B 63 56 14 03H -0.88 <TS 787 B 63 56 9 04H -0.89 <TS 788 B 63 56 12 03C 0.84 <TS 789 B 63 58 12 04H -0.92 <TS 790 B 63 60 12 03C -0.95 <TS 791 B 63 70 19 04H 0.9 <TS 792 B 63 78 12 03H -0.82 <TS 793 B 63 82 24 VS4 0.94 <TS 794 B 63 82 12 VS5 -0.28 <TS 795 B 63 82 23 VS5 0.98 <TS 796 B 63 86 11 02C -0.86 <TS 797 B 63 106 14 03H 0.86 <TS 798 B 63 110 14 03H -0.13 <TS 799 B 63 114 12 03C 0.11 <TS 800 B 63 114 11 03C 0.86 <TS 801 B 63 124 12 04C -0.92 <TS 802 B 63 126 11 VS3 0.94 <TS 803 B 63 128 14 06C 0.87 <TS 804 B 63 132 24 VS3 1.1 <TS 805 B 63 136 17 VS5 0.97 <TS 806 B 63 136 17 03C 1 <TS 807 B 63 138 16 03C 1 <TS 808 B 63 140 14 06C -0.22 <TS 809 B 63 140 16 03C 0.9 <TS 810 B 63 140 10 03C 0.11 <TS 811 B 63 146 13 06C 0.86 <TS 812 B 64 35 10 DBC -1.9 <TS 813 B 64 37 13 06H -0.15 <TS 814 B 64 51 17 VS5 -0.04 <TS 815 B 64 51 12 VS5 0.71 <TS 816 B 64 81 5 06H -0.89 <TS 817 B 64 103 10 04C 0.89 <TS 818 B 64 103 6 04C -0.93 <TS 819 B 64 111 10 03H 0.92 <TS 111 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 820 B 64 113 10 06C 0.91 <TS 821 B 64 121 14 03C 0.88 <TS 822 B 64 135 14 VS3 -0.89 <TS 823 B 64 135 13 VS4 -0.83 <TS 824 B 64 143 13 06H 0.98 <TS 825 B 64 147 11 DBH 1.78 <TS 826 B 64 153 9 01C -0.88 <TS 827 B 65 16 11 06H -0.26 <TS 828 B 65 16 13 VS3 -0.82 <TS 829 B 65 32 13 VS3 -0.86 <TS 830 B 65 62 20 04H -1.18 <TS 831 B 65 110 21 03H 0.81 <TS 832 B 65 118 15 02C 0.85 <TS 833 B 65 122 14 06C 0.81 <TS 834 B 65 122 12 02C 0.88 <TS 835 B 65 130 11 03C 0.99 <TS 836 B 65 144 12 VS4 0.9 <TS 837 B 65 150 11 DBH 1.98 <TS 838 B 66 17 18 06H 0.91 <TS 839 B 66 17 9 06C 0.77 <TS 840 B 66 21 21 06H 0.89 <TS 841 B 66 27 11 06C 0.82 <TS 842 B 66 27 10 06H -0.86 <TS 843 B 66 29 12 06C -0.91 <TS 844 B 66 31 11 06C 0.87 <TS 845 B 66 35 17 06C 0.93 <TS 846 B 66 35 17 DBC 1.31 <TS 847 B 66 39 17 VS5 -0.82 <TS 848 B 66 41 16 VS3 -0.78 <TS 849 B 66 41 12 VS3 -0.2 <TS 850 B 66 41 15 VS4 -0.84 <TS 851 B 66 41 11 DBC -1.55 <TS 852 B 66 45 14 06C 0.84 <TS 853 B 66 47 11 06C -0.18 <TS 854 B 66 51 11 06C 0.89 <TS 855 B 66 51 13 04C -0.15 <TS 856 B 66 51 14 06H 0.89 <TS 857 B 66 59 13 04C 0.95 <TS 858 B 66 77 12 VS3 -0.75 <TS 112 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 859 B 66 97 12 01C 0.85 <TS 860 B 66 105 14 VS5 0.85 <TS 861 B 66 107 12 02H -0.82 <TS 862 B 66 107 10 02C 0.83 <TS 863 B 66 109 23 VS3 0 <TS 864 B 66 125 16 02C 0.94 <TS 865 B 66 137 11 03C 0.9 <TS 866 B 66 137 7 03C 0.11 <TS 867 B 66 143 15 VS5 0.79 <TS 868 B 66 147 17 VS5 -0.62 <TS 869 B 66 147 13 VS3 -0.84 <TS 870 B 66 147 14 VS3 0.84 <TS 871 B 66 149 20 06H 0.83 <TS 872 B 66 153 13 04C -0.98 <TS 873 B 66 153 18 VS3 0.7 <TS 874 B 67 36 13 06H 0.86 <TS 875 B 67 46 12 DBC 1.63 <TS 876 B 67 52 9 04H 0.88 <TS 877 B 67 56 9 02H 0.9 <TS 878 B 67 56 12 04H -0.85 <TS 879 B 67 56 13 03C 0.86 <TS 880 B 67 56 12 02C 0.71 <TS 881 B 67 58 18 03C 0.79 <TS 882 B 67 58 9 03C 0.09 <TS 883 B 67 62 18 03C 0.79 <TS 884 B 67 62 14 02C -0.24 <TS 885 B 67 74 9 04H -0.86 <TS 886 B 67 76 13 02H -0.86 <TS 887 B 67 78 11 03H 0.9 <TS 888 B 67 96 13 06C -0.17 <TS 889 B 67 104 13 03H 0.93 <TS 890 B 67 104 11 04H 0.8 <TS 891 B 67 104 21 06C -0.15 <TS 892 B 67 108 13 03H 0.93 <TS 893 B 67 112 13 02C -0.92 <TS 894 B 67 128 21 VS3 0.93 <TS 895 B 67 128 13 06H 0.22 <TS 896 B 67 134 27 06C -0.97 <TS 897 B 67 134 15 03C 0.88 <TS 113 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 898 B 67 136 19 DBH -1.64 <TS 899 B 67 138 28 VS3 0.11 <TS 900 B 67 138 29 03C 0.54 <TS 901 B 67 148 19 DBH 1.71 <TS 902 B 67 148 16 VS3 0.77 <TS 903 B 67 150 17 VS3 -0.8 <TS 904 B 67 150 20 VS3 0.91 <TS 905 B 68 17 9 04H 0.92 <TS 906 B 68 21 13 VS5 -0.84 <TS 907 B 68 41 18 04H 0.88 <TS 908 B 68 45 10 DBC -1.26 <TS 909 B 68 51 10 02H 0.89 <TS 910 B 68 85 13 02C -0.88 <TS 911 B 68 91 12 03C -0.88 <TS 912 B 68 93 17 04C -0.89 <TS 913 B 68 93 12 04C -0.17 <TS 914 B 68 107 13 02H 0.9 <TS 915 B 68 109 15 02H 0.9 <TS 916 B 68 113 12 03H 0.88 <TS 917 B 68 113 9 04H -0.92 <TS 918 B 68 113 21 04H 0.9 <TS 919 B 68 117 15 04H 0.97 <TS 920 B 68 139 12 VS3 -0.84 <TS 921 B 68 143 18 06H 0.91 <TS 922 B 68 151 18 VS3 -0.62 <TS 923 B 68 151 16 VS5 0.79 <TS 924 B 69 16 13 VS3 -0.75 <TS 925 B 69 28 14 06H -0.97 <TS 926 B 69 28 16 06C 0.82 <TS 927 B 69 28 12 06H -0.15 <TS 928 B 69 32 13 VS4 -0.8 <TS 929 B 69 32 12 VS4 0.86 <TS 930 B 69 34 18 06C -0.89 <TS 931 B 69 34 16 06C 0.84 <TS 932 B 69 34 20 DBC 1.29 <TS 933 B 69 36 13 04C 0.86 <TS 934 B 69 36 13 DBC 1.5 <TS 935 B 69 48 9 04C 0.13 <TS 936 B 69 52 22 VS3 -0.07 <TS 114 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 937 B 69 52 16 VS5 -0.78 <TS 938 B 69 52 19 VS5 0.8 <TS 939 B 69 52 23 VS4 -0.73 <TS 940 B 69 52 15 VS4 -0.09 <TS 941 B 69 56 15 VS3 0.75 <TS 942 B 69 56 8 VS3 0.13 <TS 943 B 69 56 14 VS5 -0.78 <TS 944 B 69 56 13 VS5 0.73 <TS 945 B 69 66 13 02H 0.92 <TS 946 B 69 72 15 06C -0.95 <TS 947 B 69 76 16 VS5 0.99 <TS 948 B 69 102 10 03H 0.8 <TS 949 B 69 106 16 06H -0.87 <TS 950 B 69 110 15 03C 0.94 <TS 951 B 69 114 17 04H 0.88 <TS 952 B 69 120 17 03C 0.88 <TS 953 B 69 120 13 03C 0.09 <TS 954 B 69 122 9 04H 0.95 <TS 955 B 69 124 11 03C -0.92 <TS 956 B 69 126 17 03H 0.92 <TS 957 B 69 128 21 03C 0.92 <TS 958 B 69 132 16 04H 0.98 <TS 959 B 69 134 16 VS3 -0.83 <TS 960 B 69 134 35 VS4 -0.9 <TS 961 B 69 134 28 VS4 0.97 <TS 962 B 69 134 15 VS5 -0.83 <TS 963 B 69 134 15 VS5 0.7 <TS 964 B 69 136 18 VS5 -0.79 <TS 965 B 69 136 13 VS5 0.82 <TS 966 B 69 140 14 VS3 0.84 <TS 967 B 69 140 15 VS4 0.88 <TS 968 B 69 140 20 VS5 -0.79 <TS 969 B 69 140 16 VS5 0.86 <TS 970 B 69 144 19 VS3 -0.86 <TS 971 B 69 144 26 VS5 -0.81 <TS 972 B 69 150 30 VS3 -0.86 <TS 973 B 69 150 23 VS3 0.83 <TS 974 B 69 150 13 VS4 1.03 <TS 975 B 69 150 23 VS5 0.79 <TS 115 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 976 B 70 31 12 06C 0.89 <TS 977 B 70 45 14 03H 0.92 <TS 978 B 70 47 11 04C 0.02 <TS 979 B 70 51 15 03C 0.88 <TS 980 B 70 75 18 03H -0.5 <TS 981 B 70 83 11 02C 0.84 <TS 982 B 70 107 12 02H -0.88 <TS 983 B 70 115 14 04H 0.95 <TS 984 B 70 117 12 03C -0.93 <TS 985 B 70 129 21 06C -0.93 <TS 986 B 70 141 21 VS3 -0.86 <TS 987 B 70 143 11 DBC 1.3 <TS 988 B 70 147 15 VS3 -0.89 <TS 989 B 70 153 16 VS4 -0.94 <TS 990 B 70 153 17 VS4 0.97 <TS 991 B 70 153 19 03C 0.15 <TS 992 B 71 14 16 VS4 0.97 <TS 993 B 71 14 12 02H -0.87 <TS 994 B 71 20 17 DBH -1.57 <TS 995 B 71 20 17 VS5 0.88 <TS 996 B 71 20 16 DBC 1.46 <TS 997 B 71 36 16 VS3 0.09 <TS 998 B 71 36 17 VS3 0.82 <TS 999 B 71 36 19 VS4 0.8 <TS 1000 B 71 36 14 VS5 -0.69 <TS 1001 B 71 36 26 VS5 0.02 <TS 1002 B 71 36 9 DBC 2 <TS 1003 B 71 36 11 DBC -2 <TS 1004 B 71 36 9 VS4 -0.83 <TS 1005 B 71 38 16 05H 0.99 <TS 1006 B 71 42 9 04H -0.79 <TS 1007 B 71 46 13 04H -0.85 <TS 1008 B 71 52 13 03C 0.88 <TS 1009 B 71 52 8 02C -0.9 <TS 1010 B 71 58 11 02C -0.09 <TS 1011 B 71 62 14 03C -0.22 <TS 1012 B 71 62 10 02C -0.22 <TS 1013 B 71 80 9 03C 0.13 <TS 1014 B 71 86 15 VS5 -0.84 <TS 116 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1015 B 71 86 10 02C -0.13 <TS 1016 B 71 86 15 02C -0.83 <TS 1017 B 71 102 12 05C 0.85 <TS 1018 B 71 104 13 02H 0.82 <TS 1019 B 71 110 12 04H -0.77 <TS 1020 B 71 112 11 04C 0.84 <TS 1021 B 71 114 10 02C -0.9 <TS 1022 B 71 116 8 03C -0.89 <TS 1023 B 71 118 9 02C -0.13 <TS 1024 B 71 132 16 VS5 0.86 <TS 1025 B 71 136 14 06C -0.07 <TS 1026 B 71 136 22 06C -0.9 <TS 1027 B 71 142 10 06H -1.06 <TS 1028 B 71 142 11 DBC 0.9 <TS 1029 B 71 144 28 VS3 -0.93 <TS 1030 B 71 144 17 VS3 0.95 <TS 1031 B 71 144 16 DBC 1.63 <TS 1032 B 71 144 14 DBH 1.79 <TS 1033 B 71 146 14 06H 0.22 <TS 1034 B 71 146 10 VS3 0.24 <TS 1035 B 71 146 20 VS4 0.88 <TS 1036 B 71 146 30 VS5 -0.79 <TS 1037 B 71 152 16 VS5 0.86 <TS 1038 B 71 152 10 VS4 0.86 <TS 1039 B 72 17 21 DBH 1.53 <TS 1040 B 72 19 13 VS3 0.15 <TS 1041 B 72 23 13 VS3 0.7 <TS 1042 B 72 25 20 VS3 -0.86 <TS 1043 B 72 25 10 VS3 -0.13 <TS 1044 B 72 41 23 06C 0.89 <TS 1045 B 72 47 11 03C -0.93 <TS 1046 B 72 49 27 03C 0.95 <TS 1047 B 72 55 15 VS3 -0.99 <TS 1048 B 72 57 10 03C -0.8 <TS 1049 B 72 59 15 04C 0.82 <TS 1050 B 72 61 16 02C 0.81 <TS 1051 B 72 63 12 02C 0.85 <TS 1052 B 72 85 14 05C 0.84 <TS 1053 B 72 91 11 02C 0.88 <TS 117 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1054 B 72 109 13 02H 0.86 <TS 1055 B 72 109 14 03H -0.9 <TS 1056 B 72 113 13 02H -0.88 <TS 1057 B 72 113 9 02H 0.9 <TS 1058 B 72 113 11 04H 0.82 <TS 1059 B 72 113 12 04C 0.88 <TS 1060 B 72 125 22 06C 0.92 <TS 1061 B 72 129 18 VS5 -0.82 <TS 1062 B 72 139 10 VS3 0.87 <TS 1063 B 72 149 18 VS3 0.93 <TS 1064 B 72 149 26 DBH 1.79 <TS 1065 B 73 14 11 VS4 0.26 <TS 1066 B 73 14 10 VS4 -0.99 <TS 1067 B 73 20 16 VS5 0.8 <TS 1068 B 73 40 9 05H 1.01 <TS 1069 B 73 46 8 04C -0.91 <TS 1070 B 73 58 12 02C -0.18 <TS 1071 B 73 58 14 06C -0.2 <TS 1072 B 73 86 13 02C -0.9 <TS 1073 B 73 104 18 06C -0.96 <TS 1074 B 73 106 12 03H 0.92 <TS 1075 B 73 132 13 06H 0.88 <TS 1076 B 73 152 10 VS4 -1.03 <TS 1077 B 73 152 8 VS4 0.33 <TS 1078 B 74 17 30 VS3 -0.89 <TS 1079 B 74 17 16 VS3 0.89 <TS 1080 B 74 17 28 VS4 -0.97 <TS 1081 B 74 19 12 DBC -1.33 <TS 1082 B 74 19 15 VS4 -0.95 <TS 1083 B 74 21 12 VS3 1.18 <TS 1084 B 74 23 21 VS3 -1.01 <TS 1085 B 74 23 20 VS4 -0.89 <TS 1086 B 74 23 20 DBC 1.2 <TS 1087 B 74 29 13 05H 0.95 <TS 1088 B 74 35 17 DBH 1.38 <TS 1089 B 74 37 14 06H 0.93 <TS 1090 B 74 37 13 04C -0.89 <TS 1091 B 74 37 11 DBC 1.49 <TS 1092 B 74 43 14 VS3 -0.84 <TS 118 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1093 B 74 43 20 VS4 -0.8 <TS 1094 B 74 45 20 VS5 -0.77 <TS 1095 B 74 47 9 06C 0.09 <TS 1096 B 74 51 11 03C -0.89 <TS 1097 B 74 53 11 VS3 -0.8 <TS 1098 B 74 55 20 04C 0.84 <TS 1099 B 74 55 14 04C -0.97 <TS 1100 B 74 71 13 03H 0.92 <TS 1101 B 74 75 15 VS4 -0.64 <TS 1102 B 74 107 14 04H -0.94 <TS 1103 B 74 111 16 02C -0.9 <TS 1104 B 74 115 11 04C 0.91 <TS 1105 B 74 117 10 VS4 -0.77 <TS 1106 B 74 117 14 VS3 -1.1 <TS 1107 B 74 119 16 03H 0.81 <TS 1108 B 74 119 19 04H 1 <TS 1109 B 74 127 21 DBH -1.49 <TS 1110 B 74 141 19 VS5 -0.7 <TS 1111 B 74 151 11 VS3 -0.9 <TS 1112 B 75 16 13 02H 0.88 <TS 1113 B 75 16 13 06H 0.9 <TS 1114 B 75 24 16 VS3 0.8 <TS 1115 B 75 24 15 VS3 0.15 <TS 1116 B 75 24 12 VS4 0.77 <TS 1117 B 75 24 14 DBC -1.38 <TS 1118 B 75 36 18 VS3 0.8 <TS 1119 B 75 42 17 04C 0.86 <TS 1120 B 75 54 10 04C 0.88 <TS 1121 B 75 60 14 03C 0.82 <TS 1122 B 75 84 15 02C -0.83 <TS 1123 B 75 84 8 02C 0.83 <TS 1124 B 75 102 13 04H 0.89 <TS 1125 B 75 104 18 03H 0.91 <TS 1126 B 75 106 13 02H -0.92 <TS 1127 B 75 106 10 05H -0.81 <TS 1128 B 75 106 13 04C -0.88 <TS 1129 B 75 110 13 04C -0.92 <TS 1130 B 75 112 9 03H -0.83 <TS 1131 B 75 132 12 06H -0.88 <TS 119 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1132 B 75 132 10 DBH -1.76 <TS 1133 B 75 142 10 DBC 1.01 <TS 1134 B 75 150 15 04C 0.91 <TS 1135 B 76 15 22 DBH 1.92 <TS 1136 B 76 21 13 VS3 1.04 <TS 1137 B 76 21 14 VS4 -0.84 <TS 1138 B 76 21 26 VS4 0.9 <TS 1139 B 76 25 12 06H 0.95 <TS 1140 B 76 27 8 06H -0.88 <TS 1141 B 76 29 10 DBC 1.31 <TS 1142 B 76 29 22 VS4 0.04 <TS 1143 B 76 29 19 VS3 0.64 <TS 1144 B 76 29 20 VS3 0.09 <TS 1145 B 76 29 14 VS3 -0.82 <TS 1146 B 76 33 17 DBH 2.06 <TS 1147 B 76 35 19 DBH 1.7 <TS 1148 B 76 41 11 03C -0.09 <TS 1149 B 76 41 10 05C -0.95 <TS 1150 B 76 51 19 VS3 1.04 <TS 1151 B 76 53 8 03C -0.13 <TS 1152 B 76 55 14 DBH 1.63 <TS 1153 B 76 59 12 05H 1.03 <TS 1154 B 76 59 15 VS3 -0.86 <TS 1155 B 76 65 11 VS4 -0.18 <TS 1156 B 76 73 8 02H -0.08 <TS 1157 B 76 111 11 04C 0.84 <TS 1158 B 76 113 8 04H 0.17 <TS 1159 B 76 115 7 03H -0.15 <TS 1160 B 76 117 11 DBC -1 <TS 1161 B 76 121 16 04C 0.86 <TS 1162 B 76 123 9 03H 0.89 <TS 1163 B 76 127 11 DBH -1.63 <TS 1164 B 76 135 13 VS5 0.83 <TS 1165 B 76 141 27 DBH 1.78 <TS 1166 B 76 151 14 04C 0.88 <TS 1167 B 77 34 12 VS3 0.09 <TS 1168 B 77 34 24 VS3 0.78 <TS 1169 B 77 48 16 VS4 0.95 <TS 1170 B 77 50 13 05H -0.99 <TS 120 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1171 B 77 56 10 DBH 1.13 <TS 1172 B 77 86 15 02C 0.83 <TS 1173 B 77 86 8 02C -0.92 <TS 1174 B 77 104 20 05H 0.87 <TS 1175 B 77 104 20 05C 0.85 <TS 1176 B 77 116 17 04H -0.92 <TS 1177 B 77 122 13 03H 0.87 <TS 1178 B 77 150 18 DBH 1.43 <TS 1179 B 77 150 13 VS3 -0.79 <TS 1180 B 77 150 18 VS4 -0.88 <TS 1181 B 77 150 24 VS4 0.9 <TS 1182 B 78 23 20 DBH -1.51 <TS 1183 B 78 33 16 03C 0.89 <TS 1184 B 78 35 16 DBH -1.18 <TS 1185 B 78 47 20 02C 0.89 <TS 1186 B 78 57 21 03C 0.92 <TS 1187 B 78 61 22 VS3 -0.92 <TS 1188 B 78 79 13 VS4 0.91 <TS 1189 B 78 81 11 03H 0.89 <TS 1190 B 78 87 13 03C -0.83 <TS 1191 B 78 91 17 07H 1.52 <TS 1192 B 78 105 12 02H -0.89 <TS 1193 B 78 109 11 02H -0.81 <TS 1194 B 78 109 11 03H 0.15 <TS 1195 B 78 109 15 03H 0.87 <TS 1196 B 78 137 13 04C -0.9 <TS 1197 B 78 139 12 DBH 1.76 <TS 1198 B 78 141 12 VS3 -0.86 <TS 1199 B 78 141 10 VS4 -0.77 <TS 1200 B 78 145 14 VS5 0.13 <TS 1201 B 79 24 15 VS3 -0.78 <TS 1202 B 79 24 15 VS3 0.92 <TS 1203 B 79 24 28 VS4 0 <TS 1204 B 79 24 30 VS4 0.74 <TS 1205 B 79 30 11 DBC 1.56 <TS 1206 B 79 44 10 04C -0.86 <TS 1207 B 79 44 12 03C 0.86 <TS 1208 B 79 52 13 02C -0.26 <TS 1209 B 79 54 12 03C 0.82 <TS 121 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1210 B 79 60 12 03C -0.95 <TS 1211 B 79 62 12 04C -0.96 <TS 1212 B 79 62 11 02C -0.2 <TS 1213 B 79 78 10 VS5 0.86 <TS 1214 B 79 86 14 03H 0.84 <TS 1215 B 79 86 12 03C 0.86 <TS 1216 B 79 108 15 05H 0.74 <TS 1217 B 79 122 20 03H 1.02 <TS 1218 B 79 128 13 03C 0.86 <TS 1219 B 79 150 10 03C -0.9 <TS 1220 B 80 17 30 DBH 1.59 <TS 1221 B 80 49 15 VS3 -0.82 <TS 1222 B 80 49 13 VS4 -0.77 <TS 1223 B 80 95 12 02H 0.82 <TS 1224 B 80 95 16 03H 0.87 <TS 1225 B 80 95 18 04H 0.88 <TS 1226 B 80 97 14 VS3 -0.2 <TS 1227 B 80 115 14 VS3 0.91 <TS 1228 B 80 115 19 VS4 -0.87 <TS 1229 B 80 129 13 03H 0.9 <TS 1230 B 80 145 29 VS4 -0.73 <TS 1231 B 80 145 16 VS5 0.84 <TS 1232 B 80 145 12 VS5 -0.89 <TS 1233 B 80 149 15 01H -0.84 <TS 1234 B 81 22 29 VS3 0.89 <TS 1235 B 81 22 28 VS4 0.8 <TS 1236 B 81 24 16 VS3 -0.85 <TS 1237 B 81 24 13 VS3 0.89 <TS 1238 B 81 52 31 VS3 0.84 <TS 1239 B 81 60 15 03C 0.81 <TS 1240 B 81 92 13 02C -0.88 <TS 1241 B 81 110 12 03H 0.88 <TS 1242 B 81 112 16 02H 0.9 <TS 1243 B 81 114 14 03H 0.81 <TS 1244 B 81 124 12 03C -0.86 <TS 1245 B 81 126 20 07C 0.77 <TS 1246 B 81 148 15 VS4 -0.86 <TS 1247 B 81 148 17 VS4 0.9 <TS 1248 B 81 148 17 04C 0.88 <TS 122 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1249 B 81 148 10 03C 0.85 <TS 1250 B 82 19 18 03H 0.85 <TS 1251 B 82 19 18 04H 0.84 <TS 1252 B 82 19 13 VS4 0.84 <TS 1253 B 82 21 14 VS5 -0.85 <TS 1254 B 82 41 21 VS3 1.02 <TS 1255 B 82 43 8 VS3 -0.69 <TS 1256 B 82 43 20 VS3 0.18 <TS 1257 B 82 43 22 VS3 0.75 <TS 1258 B 82 43 12 VS4 -0.86 <TS 1259 B 82 43 8 VS4 -0.16 <TS 1260 B 82 43 16 VS4 0.73 <TS 1261 B 82 43 28 VS5 -0.73 <TS 1262 B 82 43 21 VS5 -0.16 <TS 1263 B 82 43 24 VS5 0.16 <TS 1264 B 82 43 16 VS5 0.78 <TS 1265 B 82 53 11 05C 0.95 <TS 1266 B 82 59 15 02C 0.9 <TS 1267 B 82 79 13 04H 0.86 <TS 1268 B 82 91 15 04C -0.79 <TS 1269 B 82 105 10 02H 0.96 <TS 1270 B 82 111 14 04C -0.9 <TS 1271 B 82 129 15 DBH 1.78 <TS 1272 B 82 137 16 DBH 1.82 <TS 1273 B 82 143 28 VS3 -0.86 <TS 1274 B 82 143 15 VS4 -0.84 <TS 1275 B 82 145 23 VS3 -0.83 <TS 1276 B 82 145 21 VS3 0.94 <TS 1277 B 82 145 17 VS4 -0.9 <TS 1278 B 82 145 29 VS4 0.88 <TS 1279 B 83 26 8 06H -1.04 <TS 1280 B 83 28 20 VS6 -1 <TS 1281 B 83 28 16 VS6 0.84 <TS 1282 B 83 52 9 02C -0.9 <TS 1283 B 83 54 14 04H 0.93 <TS 1284 B 83 64 16 03C 0.94 <TS 1285 B 83 78 13 02C 0.86 <TS 1286 B 83 78 13 01C 0.84 <TS 1287 B 83 106 14 03H 0.9 <TS 123 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1288 B 83 108 12 04C -0.89 <TS 1289 B 83 114 11 02H 0.88 <TS 1290 B 83 130 10 DBC -1.21 <TS 1291 B 83 130 10 DBH 1.5 <TS 1292 B 83 140 11 VS3 -0.84 <TS 1293 B 83 148 28 VS4 -1.02 <TS 1294 B 84 19 19 07H -0.99 <TS 1295 B 84 25 7 VS2 -0.75 <TS 1296 B 84 47 11 VS6 0.71 <TS 1297 B 84 49 8 04C -0.91 <TS 1298 B 84 55 14 02C 0.82 <TS 1299 B 84 73 13 04H 0.94 <TS 1300 B 84 77 13 05C -0.9 <TS 1301 B 84 79 8 03H 0.94 <TS 1302 B 84 81 10 02C 0.85 <TS 1303 B 84 87 15 03H 0.89 <TS 1304 B 84 87 13 04C 0.92 <TS 1305 B 84 93 15 02C -0.9 <TS 1306 B 84 103 7 04C 0.44 <TS 1307 B 84 107 13 02H -0.83 <TS 1308 B 84 111 12 04H -0.92 <TS 1309 B 84 111 8 05H 0.96 <TS 1310 B 84 125 12 04H -0.92 <TS 1311 B 84 125 9 VS2 -0.92 <TS 1312 B 84 145 14 03C -0.86 <TS 1313 B 84 147 11 07H 0.77 <TS 1314 B 84 147 26 DBH 1.77 <TS 1315 B 85 20 14 VS4 -0.84 <TS 1316 B 85 20 17 VS4 0.91 <TS 1317 B 85 36 15 04H -0.88 <TS 1318 B 85 36 21 VS6 -0.91 <TS 1319 B 85 78 14 05H 0.93 <TS 1320 B 85 80 10 01H 0.87 <TS 1321 B 85 82 12 VS6 -0.83 <TS 1322 B 85 110 16 04C 0.87 <TS 1323 B 85 112 14 03H 0.49 <TS 1324 B 85 140 14 04C 0.86 <TS 1325 B 85 142 20 03C -0.85 <TS 1326 B 85 144 17 03C -0.88 <TS 124 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1327 B 85 146 12 04C -0.92 <TS 1328 B 85 146 16 03C -0.9 <TS 1329 B 86 21 16 01C -0.88 <TS 1330 B 86 31 12 06H 0.84 <TS 1331 B 86 33 14 06H 0.89 <TS 1332 B 86 51 19 03C 0.9 <TS 1333 B 86 61 8 02C 0.13 <TS 1334 B 86 67 11 03C -0.87 <TS 1335 B 86 79 12 04H 0.9 <TS 1336 B 86 89 15 03C 0.81 <TS 1337 B 86 91 7 03C -0.88 <TS 1338 B 86 111 13 04C -0.87 <TS 1339 B 86 145 16 03C 0.9 <TS 1340 B 87 20 16 VS4 -0.86 <TS 1341 B 87 30 13 04H 0.94 <TS 1342 B 87 38 15 VS6 -0.69 <TS 1343 B 87 62 12 04C -0.9 <TS 1344 B 87 74 10 07H 0.94 <TS 1345 B 87 82 15 03H 0.89 <TS 1346 B 87 84 13 02C 0.9 <TS 1347 B 87 88 20 04C -0.86 <TS 1348 B 87 106 11 03H -0.79 <TS 1349 B 87 116 15 04C 0.84 <TS 1350 B 87 146 20 VS4 -0.93 <TS 1351 B 87 146 16 VS4 0.95 <TS 1352 B 87 146 32 03C 0.8 <TS 1353 B 88 27 11 04H 0.81 <TS 1354 B 88 27 21 DBH 1.99 <TS 1355 B 88 29 14 06H 0.86 <TS 1356 B 88 67 12 VS2 -0.86 <TS 1357 B 88 67 15 VS2 0.83 <TS 1358 B 88 79 13 07C 0.88 <TS 1359 B 88 87 15 05C 0.86 <TS 1360 B 88 95 21 03C 0.86 <TS 1361 B 88 107 14 04C -0.92 <TS 1362 B 88 117 12 04C -0.9 <TS 1363 B 88 133 10 04H -0.04 <TS 1364 B 89 38 9 05H -0.86 <TS 1365 B 89 38 12 VS2 -0.97 <TS 125 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1366 B 89 42 13 VS6 0.91 <TS 1367 B 89 44 15 VS2 -0.86 <TS 1368 B 89 44 15 VS6 -0.86 <TS 1369 B 89 54 12 06H -0.89 <TS 1370 B 89 56 12 02C 0.92 <TS 1371 B 89 56 9 02C -0.18 <TS 1372 B 89 58 8 DBC 1.75 <TS 1373 B 89 60 16 04C -0.92 <TS 1374 B 89 78 14 07C 0.85 <TS 1375 B 89 82 14 07C 0.88 <TS 1376 B 89 84 16 03H 0.86 <TS 1377 B 89 92 20 04C 0.46 <TS 1378 B 89 100 12 03H 0.89 <TS 1379 B 89 104 13 05C -0.9 <TS 1380 B 89 104 15 04C -0.86 <TS 1381 B 89 104 13 04H 0.89 <TS 1382 B 89 134 16 04H 0.94 <TS 1383 B 89 140 11 DBC 1.46 <TS 1384 B 89 144 13 01H -0.8 <TS 1385 B 90 23 14 VS4 -0.98 <TS 1386 B 90 31 12 VS2 -0.93 <TS 1387 B 90 55 16 VS2 0.97 <TS 1388 B 90 55 11 02C -0.88 <TS 1389 B 90 57 14 02C 0.88 <TS 1390 B 90 65 16 03C 0.83 <TS 1391 B 90 69 12 07H -1.01 <TS 1392 B 90 87 11 02C -0.88 <TS 1393 B 90 87 12 02C -0.2 <TS 1394 B 90 89 11 03H 0.91 <TS 1395 B 90 95 18 04C 0.94 <TS 1396 B 90 97 14 04C 0.92 <TS 1397 B 90 115 13 03H -0.87 <TS 1398 B 90 127 18 04H -0.87 <TS 1399 B 90 131 12 07H 0.92 <TS 1400 B 91 22 28 VS6 0.97 <TS 1401 B 91 26 13 02C 0.91 <TS 1402 B 91 32 16 02C -0.91 <TS 1403 B 91 38 14 03H -0.9 <TS 1404 B 91 54 12 02C 0.91 <TS 126 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1405 B 91 58 16 03C 0.85 <TS 1406 B 91 60 11 03C -0.92 <TS 1407 B 91 60 9 04C -0.9 <TS 1408 B 91 64 20 03C -0.9 <TS 1409 B 91 70 10 04H 0.94 <TS 1410 B 91 70 10 06C -0.92 <TS 1411 B 91 86 15 VS6 0.92 <TS 1412 B 91 88 16 04H -0.9 <TS 1413 B 91 88 10 03C 0.86 <TS 1414 B 91 94 13 06C -0.88 <TS 1415 B 91 98 11 03C 0.86 <TS 1416 B 91 124 17 04C 0.9 <TS 1417 B 91 140 12 04H 0.83 <TS 1418 B 91 144 15 VS4 -0.9 <TS 1419 B 91 144 16 VS4 0.83 <TS 1420 B 92 23 9 VS4 -0.9 <TS 1421 B 92 23 11 VS4 0.73 <TS 1422 B 92 23 12 02C 0.79 <TS 1423 B 92 23 8 02C -0.61 <TS 1424 B 92 23 9 03H -0.86 <TS 1425 B 92 31 16 VS2 -1 <TS 1426 B 92 31 12 VS2 0.98 <TS 1427 B 92 35 9 05H 0.85 <TS 1428 B 92 49 13 05H 0.96 <TS 1429 B 92 55 14 03C 0.83 <TS 1430 B 92 57 14 04H 0.79 <TS 1431 B 92 61 11 03C -0.92 <TS 1432 B 92 69 15 04C 0.92 <TS 1433 B 92 73 8 VS2 0.86 <TS 1434 B 92 75 7 05H 0.93 <TS 1435 B 92 81 7 DBH -1.8 <TS 1436 B 92 83 19 05H 0.93 <TS 1437 B 92 85 10 03H -0.89 <TS 1438 B 92 89 12 04H 0.85 <TS 1439 B 92 97 11 04C 0.09 <TS 1440 B 92 97 17 04C 0.88 <TS 1441 B 92 99 11 04C -0.83 <TS 1442 B 92 105 13 04C -0.86 <TS 1443 B 92 111 10 07C 0.83 <TS 127 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1444 B 92 125 13 VS2 0.85 <TS 1445 B 93 30 18 VS4 -0.91 <TS 1446 B 93 42 13 VS2 0.75 <TS 1447 B 93 56 12 02C 0.9 <TS 1448 B 93 62 14 03C 0.94 <TS 1449 B 93 62 12 02C 0.9 <TS 1450 B 93 80 12 03C -0.72 <TS 1451 B 93 98 10 04C -0.9 <TS 1452 B 93 104 14 04H -0.82 <TS 1453 B 93 112 11 03H 0.85 <TS 1454 B 93 112 16 VS6 0.68 <TS 1455 B 93 130 10 04H 0.9 <TS 1456 B 93 132 15 04H 0.9 <TS 1457 B 93 136 11 03C 0.86 <TS 1458 B 94 37 16 VS2 -0.86 <TS 1459 B 94 53 13 05H -0.84 <TS 1460 B 94 57 13 03C 0.79 <TS 1461 B 94 57 16 02C 0.75 <TS 1462 B 94 81 12 02C 0.86 <TS 1463 B 94 93 13 03C -0.86 <TS 1464 B 94 93 13 04C -0.11 <TS 1465 B 94 93 10 04C -0.88 <TS 1466 B 94 101 16 06H -0.93 <TS 1467 B 94 111 18 VS6 -0.77 <TS 1468 B 94 115 11 04C -0.94 <TS 1469 B 94 129 17 04H 0.88 <TS 1470 B 94 131 14 03C -0.86 <TS 1471 B 94 137 13 VS4 -0.84 <TS 1472 B 95 24 19 VS4 -0.78 <TS 1473 B 95 24 12 VS4 -0.13 <TS 1474 B 95 24 14 VS4 0.72 <TS 1475 B 95 36 16 VS4 -0.88 <TS 1476 B 95 36 17 VS4 0.91 <TS 1477 B 95 42 19 DBC -0.33 <TS 1478 B 95 70 12 04H 0.85 <TS 1479 B 95 70 17 VS6 -0.97 <TS 1480 B 95 84 11 07C 0.07 <TS 1481 B 95 84 17 07C 0.9 <TS 1482 B 95 88 12 02C 0.83 <TS 128 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear*

(all.......tions......o..ube.. r)

Percent No SG Row Column in Depth Location Elevation TS 1483 B 95 102 17 05H 0.82 <TS 1484 B 95 104 15 03H -0.87 <TS 1485 B 95 104 9 03C 0.13 <TS 1486 B 95 106 19 04C -0.87 <TS 1487 B 95 116 20 VS2 -1.08 <TS 1488 B 95 126 11 04H 0.91 <TS 1489 B 95 134 18 VS2 0.9 <TS 1490 B 95 134 12 VS2 0.12 <TS 1491 B 95 136 19 03C -0.37 <TS 1492 B 95 138 39 VS4 0.92 <TS 1493 B 95 138 14 03C 0.79 <TS 1494 B 95 138 19 VS4 -0.79 <TS 1495 B 95 138 16 VS2 0.13 <TS 1496 B 95 140 17 03C -0.94 <TS 1497 B 95 142 22 VS4 0.75 <TS 1498 B 95 142 14 VS6 -0.79 <TS 1499 B 96 25 11 02H -1.02 <TS 1500 B 96 29 17 VS4 0.8 <TS 1501 B 96 53 13 05H 0.83 <TS 1502 B 96 57 13 02H 0.84 <TS 1503 B 96 57 16 VS4 1.14 <TS 1504 B 96 61 13 02H 0.87 <TS 1505 B 96 65 13 04C 0.81 <TS 1506 B 96 65 13 02C 0.77 <TS 1507 B 96 71 9 04H -0.09 <TS 1508 B 96 71 16 04H -0.94 <TS 1509 B 96 79 9 VS2 0.7 <TS 1510 B 96 95 21 VS2 -0.97 <TS 1511 B 96 95 13 VS2 0.11 <TS 1512 B 96 95 21 VS2 0.75 <TS 1513 B 96 103 15 04C 0.9 <TS 1514 B 96 117 19 VS2 0.85 <TS 1515 B 96 133 9 03H -0.96 <TS 1516 B 96 133 8 04H -0.06 <TS 1517 B 96 137 15 VS4 -0.26 <TS 1518 B 96 137 23 VS4 0.9 <TS 1519 B 96 137 18 04C -0.15 <TS 1520 B 96 137 13 03C 0.89 <TS 1521 B 96 139 19 03C -0.94 <TS 129 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1522 B 96 141 17 VS2 0.79 <TS 1523 B 96 141 22 VS4 1 <TS 1524 B 97 26 17 VS4 -0.72 <TS 1525 B 97 28 22 03C 0.9 <TS 1526 B 97 34 12 VS6 -0.84 <TS 1527 B 97 38 10 05H 0.87 <TS 1528 B 97 40 15 VS2 -0.77 <TS 1529 B 97 42 13 VS2 -0.93 <TS 1530 B 97 46 11 VS4 0.89 <TS 1531 B 97 54 11 07C 0.86 <TS 1532 B 97 60 17 VS2 0.98 <TS 1533 B 97 60 16 06C 0.9 <TS 1534 B 97 72 11 04H 0.94 <TS 1535 B 97 84 16 07C -0.88 <TS 1536 B 97 84 10 07C -0.11 <TS 1537 B 97 86 11 03C 0.83 <TS 1538 B 97 100 13 VS2 0.73 <TS 1539 B 97 130 14 04H 0.85 <TS 1540 B 97 140 13 03H 0.74 <TS 1541 B 97 140 9 DBH 1.54 <TS 1542 B 97 140 14 VS4 -0.86 <TS 1543 B 98 27 15 VS4 -0.91 <TS 1544 B 98 27 21 04C -0.96 <TS 1545 B 98 39 16 VS4 0.8 <TS 1546 B 98 41 12 VS2 -0.93 <TS 1547 B 98 41 21 VS2 0.82 <TS 1548 B 98 41 25 VS4 0.77 <TS 1549 B 98 49 19 VS2 -0.57 <TS 1550 B 98 51 10 04H 0.89 <TS 1551 B 98 55 29 VS2 -0.9 <TS 1552 B 98 59 16 VS2 -0.94 <TS 1553 B 98 59 14 VS2 0.94 <TS 1554 B 98 71 16 VS2 0.92 <TS 1555 B 98 71 8 VS2 -0.86 <TS 1556 B 98 79 13 03C 0.87 <TS 1557 B 98 79 10 03C 0.09 <TS 1558 B 98 81 15 VS2 0.86 <TS 1559 B 98 93 18 03C 0.88 <TS 1560 B 98 117 15 VS2 0.88 <TS 130 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1561 B 98 133 17 02C 0.79 <TS 1562 B 98 135 22 VS2 0 <TS 1563 B 98 135 24 VS4 -0.72 <TS 1564 B 98 135 28 VS4 0.94 <TS 1565 B 98 139 17 VS4 0.85 <TS 1566 B 98 139 21 VS4 0.22 <TS 1567 B 98 139 14 03C -0.91 <TS 1568 B 98 139 13 04H -0.15 <TS 1569 B 99 32 14 02C 0.84 <TS 1570 B 99 40 11 02H 0.81 <TS 1571 B 99 44 9 05H 0.92 <TS 1572 B 99 50 20 05H 0.54 <TS 1573 B 99 52 12 03C 0.86 <TS 1574 B 99 82 13 VS2 -0.83 <TS 1575 B 99 86 11 VS6 0.2 <TS 1576 B 99 132 26 VS2 -0.72 <TS 1577 B 99 132 13 VS2 -0.22 <TS 1578 B 99 132 31 VS2 0.72 <TS 1579 B 99 132 23 VS4 0.9 <TS 1580 B 99 136 18 04C 0.79 <TS 1581 B 99 138 8 DBH 1.98 <TS 1582 B 100 27 22 VS4 -0.97 <TS 1583 B 100 27 12 VS4 0.86 <TS 1584 B 100 29 15 VS6 -0.88 <TS 1585 B 100 29 17 03C 0.82 <TS 1586 B 100 89 12 VS4 0.79 <TS 1587 B 100 103 13 VS2 0.81 <TS 1588 B 100 109 22 VS2 -0.72 <TS 1589 B 100 115 12 03C 0.87 <TS 1590 B 100 121 13 06C 0.92 <TS 1591 B 100 125 31 VS2 -0.7 <TS 1592 B 100 125 35 VS2 -0.07 <TS 1593 B 100 125 17 VS2 0.7 <TS 1594 B 100 125 14 VS4 -0.7 <TS 1595 B 100 125 25 VS4 0.9 <TS 1596 B 100 125 15 VS6 -0.11 <TS 1597 B 100 125 19 VS6 0.97 <TS 1598 B 100 125 13 DBC -1.8 <TS 1599 B 100 133 16 VS4 -0.72 <TS 131 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1600 B 100 135 13 03H 0.94 <TS 1601 B 101 28 17 VS4 -0.82 <TS 1602 B 101 28 13 VS4 -0.09 <TS 1603 B 101 30 20 04C 0.86 <TS 1604 B 101 30 13 03C 0.87 <TS 1605 B 101 30 20 03C -0.93 <TS 1606 B 101 30 11 02C 0.84 <TS 1607 B 101 30 12 03H -0.89 <TS 1608 B 101 32 23 VS2 0.71 <TS 1609 B 101 32 11 VS4 0.93 <TS 1610 B 101 36 12 05H 0.9 <TS 1611 B 101 36 11 03C 0.89 <TS 1612 B 101 38 8 DBC 1.43 <TS 1613 B 101 54 18 02C 0.9 <TS 1614 B 101 66 13 VS4 1.19 <TS 1615 B 101 78 7 05H 0.88 <TS 1616 B 101 98 15 04C -1.01 <TS 1617 B 101 104 21 DBH 1.36 <TS 1618 B 101 130 12 04C 0.46 <TS 1619 B 101 136 16 03H 0.92 <TS 1620 B 101 138 14 03H 0.86 <TS 1621 B 101 138 11 VS4 -0.88 <TS 1622 B 102 29 13 04C 0.84 <TS 1623 B 102 31 18 02C -0.89 <TS 1624 B 102 33 22 03C -0.89 <TS 1625 B 102 35 22 03C 0.89 <TS 1626 B 102 37 11 02C -0.88 <TS 1627 B 102 41 18 06H 0.86 <TS 1628 B 102 41 9 06H -0.86 <TS 1629 B 102 49 14 VS2 0.82 <TS 1630 B 102 51 18 07C 0.88 <TS 1631 B 102 85 28 VS6 -0.83 <TS 1632 B 102 93 11 04C -0.15 <TS 1633 B 102 93 10 04C -0.92 <TS 1634 B 102 99 17 07C 0.9 <TS 1635 B 102 99 11 07C 0.07 <TS 1636 B 102 113 14 DBH 1.67 <TS 1637 B 102 123 11 04H 0.92 <TS 1638 B 102 127 13 VS4 0.81 <TS 132 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1639 B 102 131 14 DBC 1.32 <TS 1640 B 102 137 13 VS4 -0.86 <TS 1641 B 102 137 19 VS4 0.92 <TS 1642 B 103 30 14 06C -0.86 <TS 1643 B 103 30 12 01C 0.11 <TS 1644 B 103 36 13 07H 0.97 <TS 1645 B 103 36 14 07C 0.88 <TS 1646 B 103 38 14 02C -0.86 <TS 1647 B 103 48 17 VS4 -0.86 <TS 1648 B 103 48 9 DBC -1.3 <TS 1649 B 103 48 12 07C -0.02 <TS 1650 B 103 58 16 VS2 -0.9 <TS 1651 B 103 62 16 03C 0.86 <TS 1652 B 103 64 28 VS2 0.81 <TS 1653 B 103 82 13 VS2 0.82 <TS 1654 B 103 94 19 VS2 -0.9 <TS 1655 B 103 100 15 07C 0.86 <TS 1656 B 103 108 23 VS6 -0.74 <TS 1657 B 103 120 19 03H 0.92 <TS 1658 B 103 120 8 03H -0.93 <TS 1659 B 103 122 20 03H 0.9 <TS 1660 B 103 126 18 04H 0.93 <TS 1661 B 103 126 24 VS2 0.15 <TS 1662 B 103 126 19 VS4 -0.7 <TS 1663 B 103 126 35 VS6 0.83 <TS 1664 B 103 128 14 04C 0.9 <TS 1665 B 103 130 20 VS2 -0.13 <TS 1666 B 103 130 11 VS2 0.77 <TS 1667 B 103 132 20 VS2 -0.04 <TS 1668 B 103 132 12 04H 0.96 <TS 1669 B 103 136 19 VS4 -0.88 <TS 1670 B 103 136 23 VS4 0.88 <TS 1671 B 104 31 20 VS4 0.82 <TS 1672 B 104 31 10 DBC -1.59 <TS 1673 B 104 31 16 02C -0.2 <TS 1674 B 104 33 12 03H 0.13 <TS 1675 B 104 59 13 VS4 0.94 <TS 1676 B 104 59 12 VS6 -0.9 <TS 1677 B 104 79 12 VS6 -0.83 <TS 133 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1678 B 104 91 13 VS2 -0.79 <TS 1679 B 104 95 20 VS2 -0.73 <TS 1680 B 104 95 14 VS2 -0.09 <TS 1681 B 104 95 18 VS2 0.73 <TS 1682 B 104 117 13 05C 0.9 <TS 1683 B 104 127 10 04H 0.82 <TS 1684 B 104 129 14 06C 0.83 <TS 1685 B 104 131 15 03C 0.85 <TS 1686 B 104 133 8 05C 0.9 <TS 1687 B 104 135 14 VS4 0.95 <TS 1688 B 105 30 14 VS4 0.15 <TS 1689 B 105 30 31 VS4 0.71 <TS 1690 B 105 30 20 02C 0.79 <TS 1691 B 105 32 9 VS4 -1.04 <TS 1692 B 105 32 13 VS4 1.02 <TS 1693 B 105 32 11 01H 0.91 <TS 1694 B 105 34 16 07C -0.96 <TS 1695 B 105 34 16 03C -0.91 <TS 1696 B 105 34 23 02C 0.13 <TS 1697 B 105 36 11 04H -0.19 <TS 1698 B 105 38 18 03C 0.89 <TS 1699 B 105 40 12 03C -0.91 <TS 1700 B 105 42 12 07C 0.9 <TS 1701 B 105 54 24 VS6 -0.88 <TS 1702 B 105 58 21 VS2 -0.9 <TS 1703 B 105 58 12 VS2 0.96 <TS 1704 B 105 58 17 VS4 -0.7 <TS 1705 B 105 58 16 VS4 0.11 <TS 1706 B 105 58 21 VS6 0.77 <TS 1707 B 105 68 15 VS2 0 <TS 1708 B 105 76 15 VS2 1.05 <TS 1709 B 105 78 9 VS2 -0.26 <TS 1710 B 105 78 11 VS2 1.06 <TS 1711 B 105 78 25 VS6 -0.75 <TS 1712 B 105 78 26 VS6 0.99 <TS 1713 B 105 80 24 VS2 -0.24 <TS 1714 B 105 88 10 VS2 -0.97 <TS 1715 B 105 88 8 07C -0.13 <TS 1716 B 105 88 12 07C -0.81 <TS 134 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1717 B 105 90 16 VS2 0.88 <TS 1718 B 105 90 19 VS4 0.92 <TS 1719 B 105 90 17 07C 0.92 <TS 1720 B 105 90 17 03C 0.53 <TS 1721 B 105 96 13 04C -0.92 <TS 1722 B 105 110 23 DBH 0.99 <TS 1723 B 105 116 17 03H 0.79 <TS 1724 B 105 118 11 03H 0.83 <TS 1725 B 105 118 12 DBH 1.84 <TS 1726 B 105 120 16 03H -0.91 <TS 1727 B 105 130 21 03C 0.93 <TS 1728 B 105 130 13 VS2 0.29 <TS 1729 B 105 130 15 VS2 -0.73 <TS 1730 B 105 132 11 04H 0.9 <TS 1731 B 105 134 18 VS4 1.03 <TS 1732 B 105 134 22 02C 0.9 <TS 1733 B 105 136 12 01H 0.93 <TS 1734 B 105 136 11 VS4 -0.99 <TS 1735 B 106 31 27 VS4 0.82 <TS 1736 B 106 31 20 03C 0.89 <TS 1737 B 106 31 17 02C 0.84 <TS 1738 B 106 31 17 VS4 0.18 <TS 1739 B 106 33 12 VS4 -0.73 <TS 1740 B 106 33 15 03C 0.11 <TS 1741 B 106 35 15 03H 0.84 <TS 1742 B 106 35 19 04H 0.86 <TS 1743 B 106 35 16 03C 0.8 <TS 1744 B 106 35 16 02C -0.18 <TS 1745 B 106 37 20 VS2 -0.69 <TS 1746 B 106 39 24 VS2 -1 <TS 1747 B 106 39 25 03C 0.91 <TS 1748 B 106 49 11 04H -0.09 <TS 1749 B 106 51 17 07C 0.9 <TS 1750 B 106 51 12 VS2 1 <TS 1751 B 106 57 19 VS2 0.94 <TS 1752 B 106 63 13 VS4 -0.92 <TS 1753 B 106 63 24 VS2 0 <TS 1754 B 106 71 13 VS2 -0.44 <TS 1755 B 106 75 15 VS2 1.05 <TS 135 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1756 B 106 77 23 VS2 0.88 <TS 1757 B 106 101 15 VS2 -0.75 <TS 1758 B 106 101 11 VS2 -0.26 <TS 1759 B 106 113 17 VS2 0 <TS 1760 B 106 129 17 04C 0.86 <TS 1761 B 106 131 14 03C -0.18 <TS 1762 B 107 32 15 VS4 -0.84 <TS 1763 B 107 34 11 VS6 -0.86 <TS 1764 B 107 36 22 VS2 0.86 <TS 1765 B 107 36 15 VS6 -0.73 <TS 1766 B 107 36 11 VS6 0.11 <TS 1767 B 107 40 16 VS2 0.91 <TS 1768 B 107 42 33 VS2 -0.93 <TS 1769 B 107 42 36 VS2 0.93 <TS 1770 B 107 42 23 VS4 0.27 <TS 1771 B 107 42 33 VS4 0.82 <TS 1772 B 107 42 20 VS6 -0.86 <TS 1773 B 107 42 14 VS6 0.93 <TS 1774 B 107 44 18 07C 0.13 <TS 1775 B 107 44 15 06C -0.15 <TS 1776 B 107 46 20 VS6 -0.88 <TS 1777 B 107 46 9 VS6 0.77 <TS 1778 B 107 52 17 VS6 -0.55 <TS 1779 B 107 52 15 07C 0.88 <TS 1780 B 107 58 15 DBH 1.47 <TS 1781 B 107 74 12 06C -0.88 <TS 1782 B 107 78 13 VS2 -0.88 <TS 1783 B 107 78 17 VS2 0.97 <TS 1784 B 107 82 32 VS2 -0.92 <TS 1785 B 107 82 29 VS2 0.97 <TS 1786 B 107 82 13 VS4 0.13 <TS 1787 B 107 96 24 VS2 0.99 <TS 1788 B 107 96 13 VS4 0.07 <TS 1789 B 107 114 9 VS2 0.26 <TS 1790 B 107 116 29 VS2 -0.83 <TS 1791 B 107 116 28 VS2 0.09 <TS 1792 B 107 116 29 VS2 0.79 <TS 1793 B 107 120 20 DBC 1.61 <TS 1794 B 107 124 13 04C 0.83 <TS 136 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1795 B 107 130 16 02H 0.89 <TS 1796 B 107 130 21 03H 0.86 <TS 1797 B 107 132 16 07C 0.92 <TS 1798 B 107 132 23 04C 0.79 <TS 1799 B 107 132 33 03C 0.81 <TS 1800 B 107 132 19 02C 0.87 <TS 1801 B 108 33 34 VS4 0.91 <TS 1802 B 108 33 15 DBH -1.33 <TS 1803 B 108 33 25 08H 0.62 <TS 1804 B 108 35 25 04H 0.86 <TS 1805 B 108 35 14 VS2 -0.88 <TS 1806 B 108 35 14 VS2 0.93 <TS 1807 B 108 35 18 VS4 -0.8 <TS 1808 B 108 35 12 VS4 0.73 <TS 1809 B 108 35 16 04C 0.88 <TS 1810 B 108 35 18 04C -0.91 <TS 1811 B 108 37 11 04C -0.93 <TS 1812 B 108 37 24 03C -0.33 <TS 1813 B 108 37 13 02C 0.88 <TS 1814 B 108 43 20 VS4 -0.86 <TS 1815 B 108 45 15 07C 0.84 <TS 1816 B 108 47 25 VS2 -0.71 <TS 1817 B 108 49 12 05H 0.94 <TS 1818 B 108 51 25 VS2 -0.73 <TS 1819 B 108 51 15 VS2 0.92 <TS 1820 B 108 59 18 VS2 -0.81 <TS 1821 B 108 59 18 VS2 0.86 <TS 1822 B 108 63 12 07H 0.13 <TS 1823 B 108 69 14 05H 0.89 <TS 1824 B 108 95 16 04C 0.84 <TS 1825 B 108 103 13 VS2 -0.79 <TS 1826 B 108 103 13 07C 0.9 <TS 1827 B 108 111 14 VS2 -0.15 <TS 1828 B 108 113 21 VS4 -0.92 <TS 1829 B 108 113 22 VS4 0.9 <TS 1830 B 108 115 17 07C 0.9 <TS 1831 B 108 129 11 04H -0.06 <TS 1832 B 108 131 21 02C 0.9 <TS 1833 B 108 131 15 03C 0.04 <TS 137 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1834 B 108 133 18 02C 0.13 <TS 1835 B 109 34 22 VS4 -0.78 <TS 1836 B 109 34 23 04C 0.11 <TS 1837 B 109 40 19 VS2 -0.84 <TS 1838 B 109 40 19 VS2 1.13 <TS 1839 B 109 40 23 VS4 0.02 <TS 1840 B 109 48 12 VS4 -0.95 <TS 1841 B 109 52 18 VS2 -0.88 <TS 1842 B 109 52 37 VS2 0.95 <TS 1843 B 109 52 14 VS6 0.99 <TS 1844 B 109 54 12 06H 0.81 <TS 1845 B 109 62 18 07C 0.83 <TS 1846 B 109 64 12 08C -0.89 <TS 1847 B 109 78 18 04C -0.97 <TS 1848 B 109 84 11 04H -0.13 <TS 1849 B 109 92 12 07C 0.88 <TS 1850 B 109 96 15 VS2 -0.9 <TS 1851 B 109 104 27 VS2 0.92 <TS 1852 B 109 112 19 07H 0.9 <TS 1853 B 109 112 15 VS2 -1 <TS 1854 B 109 112 16 07C 0.87 <TS 1855 B 109 112 9 06C 0.81 <TS 1856 B 109 114 14 VS2 -0.72 <TS 1857 B 109 114 28 VS2 -0.15 <TS 1858 B 109 114 16 VS2 0.15 <TS 1859 B 109 114 37 VS4 -0.87 <TS 1860 B 109 114 31 VS6 -0.9 <TS 1861 B 109 114 10 VS6 0.68 <TS 1862 B 109 120 15 04C -0.94 <TS 1863 B 109 126 21 04H 0.85 <TS 1864 B 109 128 15 04H 0.87 <TS 1865 B 109 130 26 02C 0.8 <TS 1866 B 109 130 16 03C 0.95 <TS 1867 B 109 130 13 04C 0.88 <TS 1868 B 109 132 21 04C 0 <TS 1869 B 109 132 18 05C 0.81 <TS 1870 B 109 132 13 08C -0.48 <TS 1871 B 109 132 10 DBH 1.19 <TS 1872 B 110 37 13 03C -0.84 <TS 138 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1873 B 110 37 17 04C -0.82 <TS 1874 B 110 41 13 02C 0.09 <TS 1875 B 110 51 12 05H 0.89 <TS 1876 B 110 55 31 VS2 -0.86 <TS 1877 B 110 55 13 VS2 0.84 <TS 1878 B 110 69 9 06H -0.82 <TS 1879 B 110 79 20 VS2 -0.02 <TS 1880 B 110 97 17 VS2 -0.81 <TS 1881 B 110 97 16 08H 1.6 <TS 1882 B 110 115 14 03H -0.87 <TS 1883 B 110 131 18 02C 0.85 <TS 1884 B 110 131 11 02C -0.91 <TS 1885 B 110 131 26 03C 0.84 <TS 1886 B 110 131 13 03C -0.94 <TS 1887 B 111 40 10 DBC -1.64 <TS 1888 B 111 50 20 VS2 0.86 <TS 1889 B 111 56 14 08H 0.07 <TS 1890 B 111 66 9 07H 0.81 <TS 1891 B 111 74 13 05H 0.87 <TS 1892 B 111 84 11 04H -0.89 <TS 1893 B 111 118 14 04H 0.88 <TS 1894 B 111 120 14 04H 0.9 <TS 1895 B 111 122 12 03C -0.13 <TS 1896 B 111 122 14 03C -0.93 <TS 1897 B 111 126 16 03C 0.85 <TS 1898 B 111 128 12 03H -0.8 <TS 1899 B 111 130 17 02H 0.15 <TS 1900 B 111 130 26 VS4 0.88 <TS 1901 B 112 37 32 04C -0.95 <TS 1902 B 112 39 12 02H 0.88 <TS 1903 B 112 43 21 VS2 -0.89 <TS 1904 B 112 43 18 VS2 1.02 <TS 1905 B 112 43 16 VS4 -0.84 <TS 1906 B 112 45 13 VS2 -0.86 <TS 1907 B 112 45 10 03H 0.84 <TS 1908 B 112 47 28 VS2 -0.86 <TS 1909 B 112 47 17 VS2 0.93 <TS 1910 B 112 47 24 VS4 0.99 <TS 1911 B 112 49 10 VS4 0.46 <TS 139 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear'*

(all.......tions......o..ube.. r)

Percent No SG Row Column in Depth Location Elevation TS 1912 B 112 53 16 VS2 -0.86 <TS 1913 B 112 53 14 VS2 0.92 <TS 1914 B 112 55 13 04H -0.94 <TS 1915 B 112 57 11 VS2 -0.79 <TS 1916 B 112 59 12 VS2 0.81 <TS 1917 B 112 59 11 VS2 0.13 <TS 1918 B 112 71 14 VS2 -0.9 <TS 1919 B 112 79 19 04H -0.82 <TS 1920 B 112 79 23 VS2 0.66 <TS 1921 B 112 119 12 03H -0.88 <TS 1922 B 112 121 19 02C 0.84 <TS 1923 B 112 127 26 03C 0.15 <TS 1924 B 113 36 12 04H -0.93 <TS 1925 B 113 36 13 08H 0.82 <TS 1926 B 113 36 16 VS2 0.78 <TS 1927 B 113 36 15 VS2 -0.67 <TS 1928 B 113 36 20 VS6 -0.89 <TS 1929 B 113 36 14 VS6 0.69 <TS 1930 B 113 36 18 02C 0.8 <TS 1931 B 113 38 11 VS4 -0.88 <TS 1932 B 113 40 21 03C -0.61 <TS 1933 B 113 40 13 04H -0.11 <TS 1934 B 113 40 17 VS4 -0.85 <TS 1935 B 113 42 11 05H 0.02 <TS 1936 B 113 42 15 VS4 0.9 <TS 1937 B 113 42 8 03C -0.15 <TS 1938 B 113 44 18 01H 0.89 <TS 1939 B 113 48 41 VS2 -0.91 PLG 1940 B 113 48 16 VS2 0.93 <TS 1941 B 113 48 36 VS4 -0.74 <TS 1942 B 113 48 8 VS4 0.65 <TS 1943 B 113 66 11 06H 0.83 <TS 1944 B 113 70 17 07C 0.86 <TS 1945 B 113 70 15 07C 0.11 <TS 1946 B 113 84 13 02H -0.93 <TS 1947 B 113 84 12 04H -0.86 <TS 1948 B 113 110 14 VS2 0.77 <TS 1949 B 113 110 17 04C 0.9 <TS 1950 B 113 122 12 03C -1.04 <TS 140 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1951 B 113 130 19 VS4 -0.85 <TS 1952 B 114 37 15 04C 0.88 <TS 1953 B 114 37 30 VS4 0.97 <TS 1954 B 114 37 19 VS4 -0.73 <TS 1955 B 114 37 23 VS2 -0.75 <TS 1956 B 114 37 30 VS2 0.11 <TS 1957 B 114 37 25 DBH 1.26 <TS 1958 B 114 39 23 VS2 -0.88 <TS 1959 B 114 39 35 VS4 0.8 <TS 1960 B 114 39 12 02C 0.8 <TS 1961 B 114 43 10 07H 0.84 <TS 1962 B 114 119 14 VS4 0.96 <TS 1963 B 114 127 17 05C 0.83 <TS 1964 B 114 127 14 04C 0.86 <TS 1965 B 114 127 25 03C 0.83 <TS 1966 B 114 129 11 VS4 -0.78 <TS 1967 B 115 38 38 01C 0.38 <TS 1968 B 115 38 17 02C 0.93 <TS 1969 B 115 38 15 08H 0.88 <TS 1970 B 115 38 19 VS4 -0.8 <TS 1971 B 115 58 12 07H -0.88 <TS 1972 B 115 68 10 05H 0.93 <TS 1973 B 115 84 13 03H -0.86 <TS 1974 B 115 86 16 03H 0.93 <TS 1975 B 115 104 11 04H -0.84 <TS 1976 B 115 114 13 07H 0.83 <TS 1977 B 115 122 15 07H 1 <TS 1978 B 115 124 17 05C -0.92 <TS 1979 B 115 126 16 04H 0.93 <TS 1980 B 115 126 21 03C 0.83 <TS 1981 B 115 126 17 03C -0.87 <TS 1982 B 116 43 19 VS4 0.93 <TS 1983 B 116 45 12 06H 0.95 <TS 1984 B 116 45 16 VS2 -0.04 <TS 1985 B 116 45 16 VS4 0.88 <TS 1986 B 116 47 15 VS4 0.9 <TS 1987 B 116 55 13 VS2 -0.88 <TS 1988 B 116 55 18 VS4 0.93 <TS 1989 B 116 55 14 04C 0.86 <TS 141 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 1990 B 116 77 17 VS2 0.77 <TS 1991 B 116 81 18 VS7 -0.88 <TS 1992 B 116 81 10 07C -0.15 <TS 1993 B 116 81 14 07C -0.9 <TS 1994 B 116 93 10 04C -0.96 <TS 1995 B 116 97 9 04C -0.2 <TS 1996 B 116 103 20 05C 0.88 <TS 1997 B 116 111 15 05H -0.96 <TS 1998 B 116 111 9 05H 0.96 <TS 1999 B 116 111 11 08C 0.87 <TS 2000 B 116 111 20 04C -0.96 <TS 2001 B 116 115 22 VS4 0.85 <TS 2002 B 116 117 19 03C -0.15 <TS 2003 B 116 117 13 03C -0.9 <TS 2004 B 116 125 14 05C 0.86 <TS 2005 B 116 125 15 04C 0.86 <TS 2006 B 116 125 11 04C 0.02 <TS 2007 B 116 125 33 03C 1.05 <TS 2008 B 117 40 12 05C 0.78 <TS 2009 B 117 40 21 03C -0.89 <TS 2010 B 117 40 22 02C -0.84 <TS 2011 B 117 40 14 02C -0.11 <TS 2012 B 117 40 11 01C -0.86 <TS 2013 B 117 40 19 04C -0.2 <TS 2014 B 117 40 16 02C 0.8 <TS 2015 B 117 44 15 02C 0.82 <TS 2016 B 117 48 15 03C -0.88 <TS 2017 B 117 66 10 06H 0.94 <TS 2018 B 117 66 13 07C 0.9 <TS 2019 B 117 68 11 05H 0.98 <TS 2020 B 117 82 9 06H -0.91 <TS 2021 B 117 90 14 VS4 0.29 <TS 2022 B 117 90 18 08C 0.92 <TS 2023 B 117 108 14 03H -0.87 <TS 2024 B 117 108 13 04H 0.98 <TS 2025 B 117 112 19 04H 1 <TS 2026 B 118 41 14 02H 0.88 <TS 2027 B 118 41 14 03C -0.22 <TS 2028 B 118 43 16 VS4 0.9 <TS 142 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2029 B 118 43 17 VS6 -0.02 <TS 2030 B 118 73 12 VS6 -0.92 <TS 2031 B 118 73 12 VS7 -0.83 <TS 2032 B 118 87 14 VS2 0.94 <TS 2033 B 118 89 26 VS2 0.99 <TS 2034 B 118 89 16 VS4 0.68 <TS 2035 B 118 97 12 VS2 -0.9 <TS 2036 B 118 101 11 08C 0.86 <TS 2037 B 118 105 15 VS4 -0.55 <TS 2038 B 118 117 17 04C -0.15 <TS 2039 B 118 121 11 03H -0.88 <TS 2040 B 118 123 23 04C -0.92 <TS 2041 B 118 123 14 03C 0.83 <TS 2042 B 118 123 13 02C 0.82 <TS 2043 B 119 42 14 02H 0.88 <TS 2044 B 119 42 19 VS7 -0.84 <TS 2045 B 119 42 14 05C 0.84 <TS 2046 B 119 42 22 04C -0.48 <TS 2047 B 119 42 19 03C 0.46 <TS 2048 B 119 44 17 02H 0.81 <TS 2049 B 119 44 13 01C 0.78 <TS 2050 B 119 46 20 02C 0.79 <TS 2051 B 119 88 23 08C 0.9 <TS 2052 B 119 88 9 08C -0.15 <TS 2053 B 119 104 14 VS1 -0.74 <TS 2054 B 119 110 16 04C 0.87 <TS 2055 B 119 112 19 04C 0.89 <TS 2056 B 119 112 16 03C 0.85 <TS 2057 B 119 112 12 03C -0.86 <TS 2058 B 119 122 15 04H -0.92 <TS 2059 B 120 43 11 02H 0.86 <TS 2060 B 120 43 19 01C -0.91 <TS 2061 B 120 43 9 01C 0.86 <TS 2062 B 120 45 11 02C 0.77 <TS 2063 B 120 47 26 03C 0.86 <TS 2064 B 120 47 8 03C -0.95 <TS 2065 B 120 49 11 03C -0.9 <TS 2066 B 120 55 12 07C -0.9 <TS 2067 B 120 61 14 08C 0.9 <TS 143 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2068 B 120 103 16 07H 0.97 <TS 2069 B 120 105 23 VS2 -0.83 <TS 2070 B 120 113 22 VS2 -0.94 <TS 2071 B 120 113 16 VS2 0.86 <TS 2072 B 120 115 26 03C 0.89 <TS 2073 B 120 121 12 03H 0.82 <TS 2074 B 121 44 18 01H 0.89 <TS 2075 B 121 44 13 03C 0.84 <TS 2076 B 121 104 14 03H 0.88 <TS 2077 B 121 104 18 05H 0.8 <TS 2078 B 121 104 12 04H 0.86 <TS 2079 B 121 114 13 03C 0.94 <TS 2080 B 121 114 18 VS4 -0.96 <TS 2081 B 121 114 13 04C -0.92 <TS 2082 B 121 118 19 02C 0.82 <TS 2083 B 121 120 15 02C -0.13 <TS 2084 B 121 122 11 02H 0.88 <TS 2085 B 122 71 11 05H 0.89 <TS 2086 B 122 71 11 VS2 -0.75 <TS 2087 B 122 111 10 06C 0.88 <TS 2088 B 123 52 16 02C 0.86 <TS 2089 B 123 72 13 VS4 -0.88 <TS 2090 B 123 72 13 VS7 0.88 <TS 2091 B 123 78 20 05H -1.1 <TS 2092 B 123 84 11 04H -0.13 <TS 2093 B 123 98 12 07C 0.9 <TS 2094 B 123 98 10 06C 0.81 <TS 2095 B 123 116 37 VS6 -0.76 <TS 2096 B 123 116 18 05C -0.95 <TS 2097 B 123 116 12 04C 0.89 <TS 2098 B 123 116 11 03C 0.91 <TS 2099 B 123 118 35 VS6 -0.93 <TS 2100 B 123 118 22 VS7 -0.95 <TS 2101 B 123 118 14 08C 0.85 <TS 2102 B 124 47 13 03C 0.88 <TS 2103 B 124 47 9 01C -0.13 <TS 2104 B 124 49 17 02C -0.95 <TS 2105 B 124 51 13 VS4 0.64 <TS 2106 B 124 55 11 05H -0.17 <TS 144 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2107 B 124 57 12 VS7 -1.08 <TS 2108 B 124 73 12 VS2 0.83 <TS 2109 B 124 85 13 VS2 0.22 <TS 2110 B 124 85 12 VS2 0.7 <TS 2111 B 124 85 16 VS4 -0.66 <TS 2112 B 124 87 16 VS4 0.88 <TS 2113 B 124 93 17 VS1 0.61 <TS 2114 B 124 93 31 VS2 0 <TS 2115 B 124 93 11 VS2 0.72 <TS 2116 B 124 93 18 VS2 -0.72 <TS 2117 B 124 93 12 VS4 0.92 <TS 2118 B 124 95 20 VS2 -0.02 <TS 2119 B 124 95 15 VS4 -0.9 <TS 2120 B 124 95 20 VS4 0.92 <TS 2121 B 124 97 14 06C 0.86 <TS 2122 B 124 101 12 04C -0.85 <TS 2123 B 124 105 13 06C 0.86 <TS 2124 B 124 111 10 02C -0.13 <TS 2125 B 124 113 12 03C 0.87 <TS 2126 B 124 113 9 03C -0.2 <TS 2127 B 124 117 13 VS4 0.78 <TS 2128 B 124 117 20 VS7 -0.2 <TS 2129 B 124 117 11 06C 0.83 <TS 2130 B 124 117 10 06C -0.89 <TS 2131 B 124 117 21 04C 0.83 <TS 2132 B 124 119 12 08C -0.15 <TS 2133 B 124 119 12 08C 0.91 <TS 2134 B 125 48 7 VS4 -1.01 <TS 2135 B 125 48 16 VS4 0.9 <TS 2136 B 125 48 16 VS6 0.9 <TS 2137 B 125 78 12 03H -0.89 <TS 2138 B 125 82 11 05H -0.87 <TS 2139 B 125 82 13 VS1 -0.79 <TS 2140 B 125 94 23 VS2 -0.7 <TS 2141 B 125 94 18 VS2 -0.15 <TS 2142 B 125 100 16 08C 0.88 <TS 2143 B 125 104 20 07H 0.86 <TS 2144 B 125 104 23 07C -0.2 <TS 2145 B 125 112 21 02C 0.85 <TS 145 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2146 B 125 114 17 03C 0.85 <TS 2147 B 125 116 17 02H 0.89 <TS 2148 B 125 116 12 03H 0.83 <TS 2149 B 125 116 18 VS4 -0.87 <TS 2150 B 125 116 7 VS4 0.89 <TS 2151 B 125 118 13 05H -1.04 <TS 2152 B 126 51 12 01C 0.83 <TS 2153 B 126 55 17 02C 0.88 <TS 2154 B 126 55 13 06H 0.92 <TS 2155 B 126 61 15 VS1 0.88 <TS 2156 B 126 81 11 VS4 -0.86 <TS 2157 B 126 83 17 VS1 -0.18 <TS 2158 B 126 91 8 VS4 -0.86 <TS 2159 B 126 91 21 VS2 0.04 <TS 2160 B 126 95 19 VS6 1.05 <TS 2161 B 126 95 25 VS4 -0.9 <TS 2162 B 126 95 16 VS2 -0.02 <TS 2163 B 126 99 19 08C 0.85 <TS 2164 B 126 99 14 07C 0.83 <TS 2165 B 126 103 17 VS4 0.85 <TS 2166 B 126 109 14 04H 0.87 <TS 2167 B 126 115 9 02C 0.11 <TS 2168 B 126 115 20 02C 0.83 <TS 2169 B 127 52 12 01H -0.06 <TS 2170 B 127 54 19 01H -0.83 <TS 2171 B 127 72 10 05H 0.89 <TS 2172 B 127 92 22 08C -0.15 <TS 2173 B 127 92 11 VS6 -1.01 <TS 2174 B 127 102 13 07C -0.15 <TS 2175 B 127 104 14 06C 0.85 <TS 2176 B 127 106 21 07C -0.19 <TS 2177 B 127 108 13 06C 0.92 <TS 2178 B 127 110 16 02C 0.81 <TS 2179 B 127 112 20 02C 0.87 <TS 2180 B 127 112 13 04C -1.02 <TS 2181 B 127 114 18 01H -0.88 <TS 2182 B 127 114 13 02H 0.83 <TS 2183 B 127 114 12 02C 0.85 <TS 2184 B 127 114 8 03C 0.85 <TS 146 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2185 B 128 53 16 01H -0.11 <TS 2186 B 128 55 20 01C -0.53 <TS 2187 B 128 57 12 01H -0.86 <TS 2188 B 128 73 24 VS1 0.18 <TS 2189 B 128 73 14 VS4 0.88 <TS 2190 B 128 73 11 06H 0.02 <TS 2191 B 128 73 14 06H 0.94 <TS 2192 B 128 99 12 07C 0.85 <TS 2193 B 128 101 23 05C 0.87 <TS 2194 B 128 109 14 02C -0.11 <TS 2195 B 128 113 25 02C -0.87 <TS 2196 B 129 56 21 01H 0.89 <TS 2197 B 129 56 19 01C 0.85 <TS 2198 B 129 58 11 01H -0.84 <TS 2199 B 129 64 9 VS7 -0.83 <TS 2200 B 129 68 10 02H -0.84 <TS 2201 B 129 84 18 06H 0.86 <TS 2202 B 129 102 22 08C -0.97 <TS 2203 B 129 102 9 06C -0.24 <TS 2204 B 129 102 13 08C 0.11 <TS 2205 B 129 104 15 07C -0.2 <TS 2206 B 129 106 12 06C 0.82 <TS 2207 B 129 106 8 08C -0.2 <TS 2208 B 129 106 20 08C 0.85 <TS 2209 B 129 108 6 06C 0.85 <TS 2210 B 129 108 11 02C 0.88 <TS 2211 B 129 110 17 02C 0.79 <TS 2212 B 130 55 19 01H 0.98 <TS 2213 B 130 55 19 02C 0.85 <TS 2214 B 130 65 15 VS4 0.61 <TS 2215 B 130 65 26 VS7 0.9 <TS 2216 B 130 65 10 VS2 -0.24 <TS 2217 B 130 69 12 05H 0.84 <TS 2218 B 130 79 10 VS2 -0.94 <TS 2219 B 130 91 22 DBC 1.31 <TS 2220 B 130 107 18 DBC -1.75 <TS 2221 B 130 109 11 04H 0.85 <TS 2222 B 131 58 33 01C 0.83 <TS 2223 B 131 60 12 VS6 0.83 <TS 147 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2224 B 131 64 23 VS7 0.99 <TS 2225 B 131 70 14 03C 0.85 <TS 2226 B 131 78 16 VS6 -0.88 <TS 2227 B 131 82 17 08H -0.84 <TS 2228 B 131 88 13 07C 0.88 <TS 2229 B 131 96 12 08H -0.11 <TS 2230 B 131 96 22 04C 0.86 <TS 2231 B 131 98 33 VS6 0.88 <TS 2232 B 131 98 31 VS7 0.72 <TS 2233 B 131 98 16 DBC 1.79 <TS 2234 B 131 100 9 06C 0.85 <TS 2235 B 131 102 21 06C -0.96 <TS 2236 B 131 102 17 05C 0.83 <TS 2237 B 131 102 13 04C 0.89 <TS 2238 B 131 104 29 VS7 0.88 <TS 2239 B 131 104 15 DBC 1.68 <TS 2240 B 131 108 13 07H -1.09 <TS 2241 B 132 61 12 01H 1.01 <TS 2242 B 132 75 11 02H 0.86 <TS 2243 B 132 81 12 05H 0.89 <TS 2244 B 132 91 14 DBC 1.32 <TS 2245 B 132 97 14 VS1 0.81 <TS 2246 B 132 97 22 VS2 -0.75 <TS 2247 B 132 97 8 VS2 -0.11 <TS 2248 B 132 97 15 VS4 -0.94 <TS 2249 B 132 97 6 VS4 0.53 <TS 2250 B 132 97 11 VS7 0.94 <TS 2251 B 132 101 15 VS7 0.79 <TS 2252 B 132 101 20 06C 0.85 <TS 2253 B 132 101 14 06C -0.2 <TS 2254 B 132 103 16 VS7 -0.88 <TS 2255 B 132 103 12 DBC -1.93 <TS 2256 B 132 107 26 02C -0.9 <TS 2257 B 133 68 13 02H 0.88 <TS 2258 B 133 74 15 03H 0.86 <TS 2259 B 133 76 14 07C 0.85 <TS 2260 B 133 90 14 DBC -1.93 <TS 2261 B 133 100 19 VS7 -0.15 <TS 2262 B 133 102 17 VS7 -0.83 <TS 148 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications (all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2263 B 133 102 20 07C -1.01 <TS 2264 B 133 104 23 VS7 0.9 <TS 2265 B 133 104 12 VS7 -0.81 <TS 2266 B 133 104 15 DBC 1.89 <TS 2267 B 134 63 15 07C 0.83 <TS 2268 B 134 63 18 DBH -1.68 <TS 2269 B 134 65 19 02H 0.86 <TS 2270 B 134 65 12 VS2 -0.72 <TS 2271 B 134 69 27 VS7 0.92 <TS 2272 B 134 69 17 04H 0.86 <TS 2273 B 134 95 21 DBC 1.72 <TS 2274 B 134 95 12 06C 0.83 <TS 2275 B 134 97 13 VS6 -0.87 <TS 2276 B 134 97 15 VS6 0.83 <TS 2277 B 134 99 12 VS4 -0.89 <TS 2278 B 134 99 15 VS6 -0.76 <TS 2279 B 134 99 26 VS6 0.98 <TS 2280 B 134 101 24 VS7 0.92 <TS 2281 B 135 68 13 02H -0.96 <TS 2282 B 135 68 24 VS7 0.92 <TS 2283 B 135 72 21 VS7 -0.9 <TS 2284 B 135 76 22 VS7 -0.92 <TS 2285 B 135 76 16 08C 0.83 <TS 2286 B 135 76 19 08C -0.96 <TS 2287 B 135 80 18 07H -0.77 <TS 2288 B 135 82 22 VS7 -0.9 <TS 2289 B 135 82 23 VS7 0.95 <TS 2290 B 135 90 31 VS7 0.7 <TS 2291 B 135 92 37 VS7 -0.61 <TS 2292 B 135 92 33 08C 0.87 <TS 2293 B 135 92 25 07C 0.78 <TS 2294 B 135 94 26 DBC 1.75 <TS 2295 B 135 96 14 04C 0.83 <TS 2296 B 135 98 16 VS6 -0.8 <TS 2297 B 136 69 20 DBC 1.9 <TS 2298 B 136 77 18 03H 0.91 <TS 2299 B 136 87 15 08C -1.01 <TS 2300 B 136 91 13 08C -0.18 <TS 2301 B 136 91 23 DBC 1.88 <TS 149 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2302 B 136 95 21 03C 0.88 <TS 2303 B 136 97 30 VS7 -0.79 <TS 2304 B 136 97 12 08C 0.11 <TS 2305 B 136 97 16 08C -0.92 <TS 2306 B 136 97 13 07C 0.87 <TS 2307 B 136 97 19 03C 0.88 <TS 2308 B 136 97 15 VS7 0.9 <TS 2309 B 137 74 15 06H 0.81 <TS 2310 B 137 76 12 05H 0.84 <TS 2311 B 137 78 13 03H -0.84 <TS 2312 B 137 80 19 08H 0.88 <TS 2313 B 137 90 23 DBH 1.75 <TS 2314 B 137 90 11 VS1 -0.81 <TS 2315 B 137 90 15 VS4 0.18 <TS 2316 B 137 90 11 VS4 0.7 <TS 2317 B 137 90 16 VS6 -0.66 <TS 2318 B 137 90 17 VS7 -0.88 <TS 2319 B 137 90 17 VS7 0.88 <TS 2320 B 137 90 18 DBC 1.97 <TS 2321 B 137 92 18 VS6 -0.85 <TS 2322 B 137 92 21 VS6 0.94 <TS 2323 B 137 92 23 VS7 -0.68 <TS 2324 B 137 92 15 08C -1.03 <TS 2325 B 137 92 17 07C 0.07 <TS 2326 B 137 92 10 04C 0.83 <TS 2327 B 138 75 9 08H -0.13 <TS 2328 B 138 77 20 02H 0.92 <TS 2329 B 138 77 13 03H -0.92 <TS 2330 B 138 77 21 VS4 0.94 <TS 2331 B 138 79 15 03H 0.88 <TS 2332 B 138 79 23 VS1 -0.66 <TS 2333 B 138 79 23 VS2 0.79 <TS 2334 B 138 79 20 VS4 0.94 <TS 2335 B 138 79 19 VS6 -0.9 <TS 2336 B 138 79 20 VS6 0.96 <TS 2337 B 138 81 22 VS4 -0.88 <TS 2338 B 138 81 14 08C -1.07 <TS 2339 B 138 85 14 08H 0.85 <TS 2340 B 138 85 27 DBH 1.79 <TS 150 of 156

Steam Generator Tube Inspection Report for the 2014 Refueling Outage Table 4C Steam Generator E-50B Indications all indications due to tube wear)

Percent No SG Row Column in Depth Location Elevation TS 2341 B 138 87 20 VS1 -0.81 <TS 2342 B 138 87 18 VS4 -0.79 <TS 2343 B 138 87 13 VS1 0.92 <TS 2344 B 138 89 19 VS4 -0.63 <TS 2345 B 138 89 12 VS6 0.85 <TS 2346 B 138 89 16 VS7 -0.79 <TS 2347 B 138 89 33 VS7 0.92 <TS 2348 B 138 89 14 07C 0.77 <TS 2349 B 138 89 12 VS6 -0.98 <TS 2350 B 138 91 18 DBH 1.97 <TS 2351 B 138 91 16 VS7 1.07 <TS 151 of 156

Steam Generator Tube Inspection Report for the 2012 Refueling Outage Table 5 Tube Plugging Summary by Damage Mechanism TUBE PLUGGING

SUMMARY

SG E-50A SG E-50B Wear - Vertical Straps 0 1 Wear - Diagonal Bar 0 0 Wear- Eggcrate 0 0 Wear - Loose Part 2 1 Wear- Dent 0 0 Wear - Tube to Tube (TBP) 0 0 Wear - Volumetric 0 0 Circumferential ODSCC TTS 5 2 Axial ODSCC TTS 1 2 Axial ODSCC Freespan Ding 0 0 Axial ODSCC Eggcrate & Vertical Strap 1 3 Axial ODSCC in Greater Than 5 Volt Dents 0 0 Axial ODSCC in Less Than 5 Volt Dents 0 0 Axial PWSCC Tubesheet 0 0 Circumferential PWSCC Tubesheet 0 0 Axial ODSCC in U-bend 0 0 Restricted Tube 0 0 Administrative 4 1 2014 Outage Total 13 10 Pre-service Tubes Plugged 308 309 Effective Tubes Plugged 537 446 Effective Tubes Plugged Percentage 6.5% 5.4%

SG Total Number of Tubes 8219 8219 152 of 156

Steam Generator Tube Inspection Report for the 2012 Refueling Outage Table 6 Condition Monitoring Results Identification of Tubes Plugged mall conditions for tubes that were plugged in the 2014 refueling outage)

SG Row Column Location Reason For Plugging E-50A 23 118 01H-0.81 SAI No Stabilization E-50A 24 49 TSH+0.17 SCI Stabilization E-50A 33 52 TSH+0.38 SAI No Stabilization E-50A 40 51 TSH-0.11 SCO Stabilization E-50A 56 59 TSH-0.10 SCO Stabilization E-50A 76 79 TSH+0.11 SCI Stabilization E-50A 105 104 TSH+0.01 SCO Stabilization E-50A 132 73 ADMIN PTP Stabilization E-50A 133 74 TSH+0.01 SVI Stabilization E-50A 134 73 ADMIN PTP Stabilization E-50A 134 75 TSH+0.00 SVI Stabilization E-50A 135 74 ADMIN PTP Stabilization E-50A 136 75 ADMIN PTP Stabilization E-50B 3 112 ADMIN PTP No Stabilization E-50B 23 46 TSH+0.42 SAI No Stabilization E-50B 23 110 01 H-0.23 SAI No Stabilization E-50B 28 51 TSH+0.11 SCI Stabilization E-50B 29 106 01 H-0.28 SAI No Stabilization E-50B 74 75 TSH-0.09 SO Stabilization E-50B 76 95 TSH+1.40 SAI No Stabilization E-50B 82 115 01 H-0.97 SAI No Stabilization E-50B 108 35 TSC+0.00 SVI Stabilization 153 of 156

Steam Generator Tube Inspection Report for the 2012 Refueling Outage Table 6 Condition Monitoring Results Identification of Tubes Plugged (all conditions for tubes that were plugged in the 2014 refueling outage)

SG Row Column Location Reason For Plugging E-50B 113 48 VS2-0.91 WAR (41%)

No Stabilization 154 of 156

Steam Generator Tube Inspection Report for the 2012 Refueling Outage Table 7A Steam Generator Support Structure Nomenclature Name Description Name Description TEH Tube End - Hot Side VS4 Fourth Vertical Strap TSH Top of Tubesheet - Hot Side VS5 Fifth Vertical Strap 01H First Eggcrate - Hot Side VS6 Sixth Vertical Strap 02H Second Eggcrate - Hot Side VS7 Seventh Vertical Strap 03H Third Eggcrate - Hot Side DBC Diagonal Strap - Cold Side 04H Fourth Eggcrate - Hot Side 080 Eighth Eggcrate - Cold Side 05H Fifth Eggcrate - Hot Side 07C Seventh Eggcrate - Cold Side 06H Sixth Eggcrate - Hot Side 060 Sixth Eggcrate - Cold Side 07H Seventh Eggcrate - Hot Side 05C Fifth Eggcrate - Cold Side 08H Eighth Eggcrate - Hot Side 04C Fourth Eggcrate - Cold Side DBH Diagonal Strap - Hot Side 03C Third Eggcrate - Cold Side VS1 First Vertical Strap 020 Second Eggcrate - Cold Side VS2 Second Vertical Strap 010 First Eggcrate - Cold Side VS3 Third Vertical Strap TSC Top of Tubesheet - Cold Side TEC Tube End - Cold Side 155 of 156

Steam Generator Tube Inspection Report for the 2012 Refueling Outage Table 7B Acronyms and Abbreviations Acronym Definition AVB Anti Vibration Bar BED Burst Equivalent Depth BEL Burst Equivalent Length CMOA Condition Monitoring and Operational Assessment DDI Dent or Ding with Indication DSI Distorted Support Indication ETSS Examination Technique Specification Sheet FDMS AREVA Data Management System LP Loose Part MRPC Motorized Rotating Pancake Coil (+Pt. TM )

MBM Manufacturing Burnish Mark NDD No Degradation Detected NDE Non Destructive Examination NQI Non-Quantifiable Indication NTE No Tube Expansion ODSCC Outside Diameter Stress Corrosion Cracking PDA Percent Degraded Area PLG Tube Is Plugged PLP Possible Loose Part PTE Partial Tube Expansion PTP Preventative Tube Plug PVN Permeability Variation PWSCC Primary Water Stress Corrosion Cracking SAI Single Axial Indication SCI Single Circumferential Indication SVI Single Volumetric Indication TBP To Be Plugged TSP Tube Support Plate TTS Top of Tubesheet TW Through Wall

<TS Less Than Technical Specification WAR Wear Indication 156 of 156

v t e Letter Sequence Request
TAC:MF4569, (Approved, Closed)
Initiation Request Acceptance... Administration Questions 16 December 2014 Answers 4 March 2015 Results Approval Other:
MONTHYEAR2014-08-05 [Table View]

PNP 2014-072, 2014 Steam Generator Tube Inspection Report

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PNP 2014-072, 2014 Steam Generator Tube Inspection Report

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