Text

2011 Steam Generator Tube Inspection Report
	ML12124A314
Person / Time
Site:	Cook
Issue date:	04/17/2012
From:	Gebbie J; Indiana Michigan Power Co
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	AEP-NRC-2012-17
	Download: ML12124A314 (58)
	v • d • e

ONDIANA MICHIGAN A unit of American Electric Power Indiana Michigan Power One Cook Place Bridgman, MI 49106 Indiana Mic higanPower.c om April 17, 2012 AEP-NRC-2012-17 10 CFR 50.4 Docket Nos.:

50-315 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Donald C. Cook Nuclear Plant Unit 1 2011 STEAM GENERATOR TUBE INSPECTION REPORT Technical Specification (TS) 5.6.7 of Appendix A, to the Donald C. Cook Nuclear Plant (CNP) Unit 1 and Unit 2 Operating License requires that following the completion of an inspection performed in accordance with TS 5.5.7, Steam Generator (SG) Program, an inspection report be submitted within 180 days after initial entry into Mode 4. CNP Unit 1 entered Mode 4 on October 21, 2011.

This report details specific attributes of the inspection in accordance with TS 5.6.7. Consistent with these requirements, I&M, the licensee for CNP Unit 1, is submitting the Unit 1 2011 SG Tube Inspection Report as an enclosure to this letter.

There are no commitments included in this submittal. Should you have any questions, please contact Mr. Michael K. Scarpello, Regulatory Affairs Manager, at (269) 466-2649.

Sincerely, Joel P. Gebbie Site Vice President DMB/jmr

Enclosure:

Unit 1 2011 Steam Generator Tube Inspection Report c:

J.T. King, MPSC S. M. Krawec, AEP Ft. Wayne, w/o enclosures MDEQ-WHMD/RPS NRC Resident Inspector C. D. Pederson, NRC Region III P. S. Tam, NRC Washington DC

Enclosure to AEP:NRC:2012-17 Page 1 Enclosure to AEP-NRC-2012-17 Unit 1 2011 Steam Generator Tube Inspection Report Introduction UNIT 1 In October of 2011, steam generator (SG) inservice inspections were conducted on Donald C. Cook Nuclear Plant (CNP) Unit 1. In accordance with the reporting requirements of CNP Technical Specification (TS) 5.6.7, the results of the inspection are provided herein.

Unit 1 SG Description The four replacement Babcock & Wilcox model 51R steam generators were initially placed in service in December of 2000.

Each of the replacement steam generators contains 3496 thermally treated alloy 690 tubes with an outside diameter of 0.875 inches and a nominal wall thickness of 0.049 inches. The tubes are arranged in a triangular pitch pattern of 85 rows and 107 columns. The U-bend of all tubes having up to a 12 inch centerline bend radius (Rows 1-13) are stress relieved. In addition, the bundle has an increased tube bend radius i.e. the row 1 bend radius in the original steam generators was increased to 4.750 inches in the replacement SGs, to reduce the stress concentration in the U-bend area.

The tube support structure consists of eight stainless steel (SA-240-410S-modified) lattice grid assemblies and four sets of fan bar (also called flat bar) restraints. Each lattice grid consists of interlocking high and low bars that form a lattice pattern to provide lateral restraint in the straight portion of the tubes. The fan bar restraints are made of the same stainless steel material and offer support in the U-bend area.

The tubesheet is a nominal 21.25 inches thick and is made of ASME SA-508 Class 3a low alloy steel forging material with Inconel cladding on the primary side.

All tubes are hydraulically expanded into the tubesheet holes and flush seal welded at the primary face. The expansion includes the entire depth of the tubesheet for both the hot and cold leg sides.

The Unit 1 SGs have accumulated 100.2 effective full power months of operation since being placed in service and 85.6 effective full power months of operation in the first sequential inspection period as defined in the CNP TS 5.5.7.d.2. The SGs operated 39.8 effective full power months since they were last inspected.

As detailed in item "A" which follows, the 100% inspection scope of the 2011 examination fulfilled/exceeded the TS inspection requirements for the second half of the first inspection interval. The next planned inspection of these SGs will occur at the end of the current cycle (Spring 2013).

Enclosure to AEP:NRC:2012-17 Page 2 A. The scope ofinspections performed on each SG Primary Side Eddy Current Inspection Scope A 100% bobbin coil probe examination encompassing the full tube length of all in-service tubes was completed in all four SGs.

A 20% (nominal) hot and cold leg top of tubesheet sample inspection using a rotating three-coil probe to examine the expansion transition (+/-3 inches) at the top of tubesheet was performed in all four SGs. Note: Some extents were increased to up to +12/-3 inches to fully bound foreign object locations.

Special interest rotating three-coil probe examination was performed on all four SGs for all reported bobbin coil indication 'T'-codes, possible loose part signals and a sample of reported freespan history, manufacturing burnish mark history and ding indications.

The following table summarizes the above inspections and the number of tubes examined.

EDDY CURRENT EXAMINATION SUMMMARY Scope Probe SG 11 SG 12 SG 13 SG 14 Tube Tube Tube Tube Count Count Count Count Full Length Bobbin 3494 3496 3484 3494 Hot Leg Rotating 719 719 710 719 Top of Tubesheet Pancake Coil (RPC)

Cold Leg RPC 719 719 710 719 Top of Tubesheet Special Interest RPC 27/47 13/17 16/18 27/38 (locations examined/total locations)

Possible Loose Parts RPC 0

61 118 0

Bounding Visual Plugq Examination 100% of the installed tube plugs were inspected using a remote camera to confirm plug location and condition. No abnormal conditions were identified during this examination.

Secondary Side Inspection Scope Visual inspections were completed on each SG at the top of the tubesheet and in the steam drum in one SG. Top of the tubesheet areas examined included the divider i.e. no-tube lane, bundle annulus, and select inner bundle passes. No abnormal conditions were recorded.

The steam dome of SG 13 was visually inspected. The inspection consisted of the accessible parts of the secondary deck components, primary and secondary separators, feedring/J-nozzles and upper tube bundle area.

All visible steam dome areas appeared in solid mechanical condition with a uniform light powdery coating of deposits.

No erosion or degradation was observed on any of the primary or secondary separators inspected. A video probe was also

Enclosure to AEP:NRC:2012-17 Page 3 lowered through the primary separator flow arms to the top of the tube bundle. This inspection revealed shiny tube u-bend surfaces and intact fan bar structures.

B. Active degradation mechanisms found The only degradation mechanism detected during the inspection was wear. The source of the degradation was support structures (fan bars and lattice grids) and foreign objects.

The table below summarizes the number of wear indications recorded in each SG during the inspection for the various mechanisms. The specific indications and their associated percent throughwall (%TW) depth are listed in Attachments 1-7 of this report.

INDICATION COUNT Wear Mechanism SG 11 SG 12 SG 13 SG 14 Totals Fan Bar 585 387 312 729 2,013 Lattice Grid 8

11 3

11 33 Foreign Object 2

0 1

1 4

Fan Bar Wear The large amount of fan bar indications was not anticipated based upon previous inspection results which identified only 51 indications spread among the four steam generators during a 50% inspection conducted in 2006.

Based upon the step change in indications, a root cause evaluation was performed which determined that the tube wear was a result of a resonance situation which developed in the tubing. Prior to steam generator replacement, CNP Unit 1 instigated a reduced temperature and pressure (RTP) program in the reactor coolant system (RCS). The intention of this program was to prolong the life of the steam generators. The RTP had the affect of lowering RCS temperature by approximately 20°F and reducing secondary side steam pressure from approximately 805 psig to 670 psig. Following replacement of the steam generators in 2000, with a similar but different designed unit, RTP operation was continued.

As part of the root cause investigation, computer modeling was performed which suggests the lower steam pressure conditions associated with RTP, stimulate oscillations and create a resonance situation in the steam generator tubing. This in turn created slow growth wear at the fan. bar/tube intersection. The wear was initially below the level of detectability. However, as steam generator operating time increased, the wear continued to occur and increase in depth.

Extended inspection intervals served to mask the discovery of the indications until the 2011 inspection.

The maximum depth of the reported fan bar wear was 28% TW.

The following table summarizes the fan bar wear depths recorded.

Enclosure to AEP:NRC:2012-17 Page 4 FAN BAR WEAR Tubes/Indications Ind. Depth SG 11 SG 12 SG 13 SG 14

<20%TW 203/563 138/378 152/308 281/716

>20%TW 15/22 7/9 4/4 11/13 Initial project planning is now being performed to restore the unit to pre-RTP conditions in an expeditious manner. Conservative repair decisions and degradation projections were made regarding the fan bar indications to ensure tube integrity throughout an extended inspection interval of up to 36 months.

However, as noted previously, inspections are conservatively planned for the end of the current cycle to monitor the condition and validate model projections.

Lattice Grid Wear Lattice grid wear showed a slight increase in the number of indications during Unit 1 Cycle 24 over the previous inspection.

During the 50% examination in 2006, 14 lattice grid wear indications were reported. The 2011 examination reported 33 lattice grid wear indications. The maximum depth of lattice grid wear was 30%TW. The remaining lattice grid wear indications were all below 20%TW.

Foreign Obiect Induced Wear Four indications of foreign object related wear were detected during the inspection.

SG 11 had a probable foreign object induced wear indication 1.72 inches below the sixth hot leg support in tubes R58/C54 and adjacent tube R59/C53. No foreign object was detected at this location. The wear indications were sized at 25%TW and 39 %TVV, respectively.

SG 13 had a foreign object lodged between tubes R65/C25, R67/C25 and R66/C26 approximately 10.5 inches above the hot leg top of tubesheet.

Tube R65/C25 was the only tube with a wear indication. The part was documented by secondary side visual inspections but could not be removed. The associated wear was sized at 7%TW.

SG 14 had a single indication of foreign object wear contained within the span of the seventh hot leg lattice grid on tube R33/C57. The depth of the wear was 10%TW. The tube was not accessible for visual inspection; however, the indication was indicative of the object still being in place.

Enclosure to AEP:NRC:2012-17 Page 5 C. Nondestructive examination techniques utilized for each degradation mechanism The table below summarizes the nondestructive examination (NDE) techniques utilized for existing and potential degradation mechanisms.

SUMMARY

OF INSPECTION TECHNIQUES Demonstrated,

Applicability -

Extended Applicability Technique:

,'PR Depth Sizin TeChnique Techniqu EPRIi:i; ETSDegradation

Detection Only, Mechanism Wear at supports Freespan Volumetric Wear Bobbin /Absolute Mix Amplitude Analysis Bobbn 90041 (ev

3) earat uppots reepanVolmetic ear Detection Bobbin 96004.1 (Rev 13)

(Lattice Grids & Fan Bars)

Sizing for Service Wear at broached support Tube Wear at Lattice Grids/Fan

+PointTM / Differential Mix Phase Analysis TMra boce spot Bars (Confirm not crack-like),

+PointTM 10908.4 (Rev.0) plates F

oreign Oj t Wearit a

Detection (Lattice Grids)

Foreign Object Wear with Part Sizing for Information Present Single Frequency Amplitude Analysis

+PointTM 21998.1 (Rev 4)

Freespan Volumetric N/A Detection Sizing for Information

+Point'M 27901.1 - 27907.1 Single Frequency Amplitude Analysis (Rev 0)

Freespan Volumetric N/A Sizing for Service 21409.1 (Rev 7)

Axial ODSCC at Tube

+PointM Single Frequency Phase Analysis

+PointTM 128425 (Rev 3)

Support Plates, Freespan, Axial ODSCC in Presence of Detection 128432 (Rev 2)

Sludge Pile, Tubesheet Fan Bars, Lattice Grid Supports Sizing for Information Crevice Circumferential ODSCC in

+PointTM Single Frequency Phase Analysis

+PointmM 21410.1 (Rev 6)

Circ ODSCC at Expansion Expanded Tubesheet, Sludge Detection Transition Pile, Lattice Grids, Fan Bars, Sizing for Information

. U-bends & Denting SizingforInformation

+Pointm 205 v

Circ PWSCC at Expansion

+Point'wM Single Frequency Phase Analysis Trano20510.1 (Rev 7)

Tr a n

s N/A Detection Sizing for Information

+PointTM Ao+PointTM Single Frequency Phase Analysis

+PointmM 20511.1 (Rev 8)

Axial PWSCC at ExpansionN/Decto Transition N/A Detection Sizing for Information EPRI ETSS ODSCC PWSCC Electric Power Research Institute Examination Technique Specification Sheet Outside Diameter Stress Corrosion Cracking Primary Water Stress Corrosion Cracking

Enclosure to AEP:NRC:2012-17 Page 6 D. Location, orientation (if linear), and measured sizes (if available) of service induced indications Please refer to the following attachments for the inspection record of service induced indications in SGs 11-14. : SG 11 Fan Bar/Lattice Grid Wear Percent Throughwall Indications : SG 11 Foreign Object Wear Percent Throughwall Indications : SG 12 Fan Bar/Lattice Grid Wear Percent Throughwall Indications : SG 13 Fan Bar/Lattice Grid Wear Percent Throughwall Indications : SG 13 Foreign Object Wear Percent Throughwall Indications : SG 14 Fan Bar/Lattice Grid Wear Percent Throughwall Indications : SG 14 Foreign Object Wear Percent Throughwall Indications E. Number of tubes plugged during the inspection outage for each active degradation mechanism The table below provides a grouping, by SG, of the tubes removed from service during the 2011 inspection and the associated damage mechanism. "Foreign Object Bounding" refers to tubes administratively removed from service to ensure continued tube integrity due to the nearby presence of a non-retrievable foreign object.

TUBES PLUGGED BY DEGRADATION MECHANISM SG Support Support Foreign Foreign Totals Identifier Structure Structure Object Object (Fan Bar)

(Lattice Grid)

Related Bounding Wear Wear Wear 11 5

1 2

0 8

12 1

0 0

0 1

13 2

0 1

8 11 14 5

0 1

0 6

Totals 13 1

4 8

26 Overall, a total of twenty six tubes were plugged and seven tubes were stabilized. Stabilization was performed based upon continued wear risk presented from non retrievable objects. The following table provides details on the specific tubes removed from service:

Enclosure to AEP:NRC:2012-17 Page 7 TUBES REMOVED FROM SERVICE SG Row Column..

Reason 11 33 37 30% Max Depth Lattice Grid Wear 11 81 45 24% Max Depth Fan Bar Wear 11 59 53 39% Max Depth Volumetric Wear 11 58 54 25% Max Depth Volumetric Wear 11 80 56 28% Max Depth Fan Bar Wear 11 80 58 26% Max Depth Fan Bar Wear 11 75 59 27% Max Depth Fan Bar Wear 11 78 64 28% Max Depth Fan Bar Wear 12 79 63 26% Max Depth Fan Bar Wear 13 43 11 Bounding foreign object which could not be removed. Stabilized.

13 42 12 Bounding foreign object which could not be removed. Stabilized.

13 44 12 Bounding foreign object which could not be removed. Stabilized.

13 65 25 7% Max Depth Volumetric Wear with a foreign object which could not be removed. Stabilized.

13 67 25 Bounding foreign object which could not be removed. Stabilized 13 66 26 Bounding foreign object which could not be removed. Stabilized 13 14 42 Bounding foreign object which could not be removed.

13 13 43 Bounding foreign object which could not be removed.

13 15 43 Bounding foreign object which could not be removed.

13 72 54 25% Max Depth Fan Bar Wear 13 67 61 24% Max Depth Fan Bar Wear 14 66 57 10% Max Depth Volumetric Wear. Stabilized.

14 77 57 24% Max Depth Fan Bar Wear 14 80 60 25% Max Depth Fan Bar Wear 14 77 63 23% Max Depth Fan Bar Wear 14 79 63 24% Max Depth Fan Bar Wear 14 69 65 24% Max Depth Fan Bar Wear F. Total number and percentage of tubes plugged to date The following table identifies the current total number/percentage of tubes plugged for each SG:

SGIdentifier Number of Tubes/SG Number of Plugged Plugging Percentage Tubes

(%)

SG 11 3,496 10

.0.29 SG 12 3,496 1

0.03 SG 13 3,496 23 0.66 SG 14 3,496 8

0.23 Total 13,984 42 0.30

Enclosure to AEP:NRC:2012-17 Page 8 G. Results of condition monitoring, including the results of tube pulls and in-situ testing Evaluation of the indications found during the 2011 inspection indicated that the condition monitoring requirements for structural and leakage integrity, as specified in TS 5.5.7, were satisfied.

Degradation specific condition monitoring limits were applied to each degradation mode. As shown in the figures below, no degradation exceeded the technical specification repair limit of 40%TW or the condition monitoring limits.

No detectable primary-to secondary leakage was detected during the previous cycle or is postulated to occur during current operating interval.

AVERAGE DEPTH FAN BAR WEAR CONDITION MONITORING LIMIT Fan Bar Condition Monitoring Limit 96004.1 90 70o 60 20

__o_

-J-z z.......

0 0.5 1

1.5 2

2.5 3

S.5 4

bnkb" AVERAGE DEPTH LATTICE GRID WEAR CONDITION MONITORING LIMIT Lttice Grid Condition Monitoring Limit 96004.1 100 90 70 60-30..

10.

0 0

0.5 1

1.S 2

2.5 3

IS 4

tndles

Enclosure to AEP:NRC:2012-17 Page 9 FOREIGN OBJECT CONDITION MONITORING LIMIT*

(Wear Detected but No Foreign Object Present)

Foreign Object Wear Condition Monitorin Limit 27901.1 I

ion 90 70 5o 40 20 10Io F'7 I_

I __________

I

+/-

j 1'-_1~ ___

0 045 1

1.5 Z. ~

3.5 4

2 Indies FOREIGN OBJECT CONDITION MONITORING LIMIT*

(Wear Detected with Foreign Object Present)

Foreign Object Wear Condition Monitoring Limit 10908.4 so 70i 60 4k 20 101 30 0

0 1

0 0.5 1.15 2

2.5 3

3-5 4

UNA"e

Two condition monitoring limits were established for foreign object wear based upon whether or not the foreign object was still present. Based on the shape of the flaws EPRI ETSS 27901.1 was used in two instances when wear was evident but no foreign object was present. EPRI ETSS 10908.4 was extended to size the wear on two additional indications in which the object was still present.

The inspection found no indications that met the criteria for in-situ pressure testing and no tubes were required to be pulled.

2011 Steam Generator Tube Inspection Report :

SG 11 Fan Bar/Lattice Grid Wear Percent Throughwall Indications

AREVA NP Inc Customer Name:

DC COOK Unit 1 10/07/11 12:57:32 Component: S/G 11 Page 1 of 11

%TW Indications QUERY:

TWD Indications ROW COL VOLTS DEG CHN IND %TW LOCATION 1

73 0.14 130 P2 TWD 6 FB5

+1.08 2

70 0.12 58 P2 TWD 6 07C

-1.50 29 49 0.12 60 P2 TWD 5 07H

+0.66 33 37 1.15 101 P2 TWD 30 04H

-1.35 34 36 0.40 120 P2 TWD 16 04H

-1.41 34 48 0.12 126 P2 TWD 5 03H

-1.09 35 49 0.06 149 P2 TWD 3 FB4

+1.38 41 17 0.15 134 P2 TWD 6 04H

-1.63 42 10 0.24 128 P2 TWD 9 03H

-1.60 43 17 0.18 132 P2 TWD 8 04H

-1.63 44 50 0.09 127 P2 TWD 5 FB3

+1.60 47 79 0.06 110 P2 TWD 3 FB6

-0.88 52 60 0.51 116 P2 TWD 17 FB3

-2.04 53 49 0.14 100 P2 TWD 6 FB4

+0.82 54 56 0.12 106 P2 TWD 5 FB5

+1.46 0.11 92 P2 TWD 5 FB4

-1.10 EXT EXT UTIL 1

UTIL 2

CAL #

TEC TEH LOCOK LAR 52 TEN TEC LAR 10 TEC TEN LAR 12 TEC TEN LAR 14 TEC TEH LAR 14 TEC TEH LAR 12 TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEN ED TEC TEH TEC TEH TEC TEN TEC TEH 11 LAR 46 LAR 49 LAR 46 10 4

HR/17 8

12 7

7 LEG PROBE HOT 720CL COLD 720CL NOT 720UL NOT 720UL HOT 720UL NOT 720-L HOT 720UL NOT 720CL NOT 720CL NOT 720CL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720CL HOT 720UL 57 47 0.09 124 P2 TWD 4 57 58 58 59 59 51 0.12 72 P2 TWD 5 42 48 47 51 0.17 0.13 0.10 0.11 0.12 63 P2 131 P2 120 P2 113 P2 90 P2 TWD 6 TWD 6 TWD 4 TWD 5 TWD 6 59 57 0.15 124 P2 TWD 6 0.17 104 P2 TWD 7 59 59 0.16 119 P2 TWD 7 59 61 0.12 126 P2 TWD 5 59 69 0.21 111 P2 TWD 9 60 54 0.11 69 P2 TWD 5 0.25 124 P2 TWD 10 0.36 116 P2 TWD 13 60 56 0.11 122 P2 TWD 5 0.19 132 P2 TWD 8 60 58 0.15 116 P2 TWD 7 60 62 0.13 128 P2 TWD 6 FB2 FB5 FB4 FB7 FB4 FB3 FB5 FB4 FB5 FB5 FB5 FB4 FB6 FB5 FB4 FB4 FB5 FB1 FB4 FB5 FB4 FB6 FB4 FB5 FB3 FB3 FB4 FB4 FB5 FB5 FB6

-2.43

+1.51

-1.15

+2.31

-1.30

+1.15

+1.41

+1.03

+0.85

-1.19

+1.01

+0.00

-1.37

+1.08

-2.06

-1.24

+1.46

+1.19

+1.16

-1.21

+0.64

-1.35

+1.21

-1.24

+1.01

-1.21

+1.08

-1.31 TEC TEH 9

TEC TEN 13 TEC TEH 12 TEC TEN 12 TEC TEH 11 TEC TEH 10 TEC TEH 7

TEC TEH 7

HOT HOT HOT HOT HOT HOT HOT HOT NOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 12 HOT 720UL TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH 61 53 0.12 0.18 61 55 0.12 61 57 0.10 0.10 61 61 0.09 0.10 0.17 0.23 0.12 0.15 0.10 118 P2 92 P2 124 P2 92 P2 92 P2 139 P2 126 P2 98 P2 129 P2 135 P2 124 P2 113 P2 TWD 6 TWD 8 TWD 5 TWD 4 TWD 4 TWO 4 TWD 4 TWD 7 TWD 9 TWD 5 TWD 6 TWD 4 9

9 9

8 8

7 7

10 10 8

8 8

8 HOT 720UL NOT 720UL NOT 7200L NOT 720UL NOT 720UL NOT 720UL NOT 720UL HOT 720UL NOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 12:57:32 Component: S/G 11 Page 2 of 11

%TW Indications QUERY: TWD Indications.qry ROW 61 62 62 COL VOLTS DEG CHN IND %TW LOCATION 79 0.08 85 P2 TWD 4 FB4

+0.94 42 0.14 107 P2 TWD 5 FB4

-1.22 44 0.16 113 P2 TWD 7 FB4

-1.21 0.11 82 P2 TWD 5 FB3

-1.31 EXT EXT UTIL 1

UTIL 2

TEC TEH TEC TEN TEC TEH TEC TEH CAL # LEG 3

HOT 62 48 0.10 79 P2 0.17 112 P2 0.13 112 P2 TWD 5 TWD 8 TWD 6 FB5 FB4 FB3 FB5 FB4 62 54 0.13 0.15 75 P2 TWD 5 118 P2 TWD 6 62 56 0.21 117 P2 TWD 9 FB6 0.19 123 P2 TWD 8 FB5 0.12 137 P2 TWD 5 FB5 0.14 141 P2 TWD 6 FB4 0.11 116 P2 TWD 5 FB4 62 60 0.20 127 P2 TWD 8 FB5 62 63 68 0.11 125 P2 TWD 5 FB4 45 0.19 83 P2 TWD 8 FB4 0.11 61 P2 TWD 5 FB3 63 53 0.17 92 P2 TWD 7 FB4 63 69 0.13 131 P2 TWD 6 FB4 64 46 0.12 76 P2 TWD 6 FB5 0.12 142 P2 TWD 5 FB4 64 50 0.14 63 P2 TWD 7 FB5 0.11 137 P2 TWD 5 FB4 64 52 0.11 95 P2 TWD 5 FB4 64 54 0.10 121 P2 TWD 5 FB5 64 64 65 60 66 45 0.10 119 P2 TWD 4 0.12 131 P2 TED 6 0.16 134 P2 TWD 7 0.16 102 P2 TWD 7 0.20 101 P2 TWD 8 0.12 133 P2 TWD 5 0.12 139 P2 TWD 5 0.09 86 P2 TWD 4 0.17 94 P2 TWD 7 0.15 lOS P2 TED 7 0.15 126 P2 TWD 7 65 49 65 51 65 55 65 57 FB5 FB4 FB6 FB5 FB4 FB4 FB3 FB6 FB4 FB6 FB5 FB5 FB3 FB4 FB4 FB5 FB6 FB6 FB5 FB4 FB6

+1.12

-1.17

-1.28

+0.00

-1.33

+1.08

-1.12

+0.99

-1.19

-1.06

+1.50

+1.20

+1.08

-1.19

+1.03

+1.26

-1.10

+1.09

-1.23

-1.62

-0.46

+0.99

+1.06

-1.35

-1.37

+1.07

-1.33

+1.14

+0.96

+0.98

+1.08

+1.42

+0.71

-1.35

-1.23

+1.10

+0.59

-1.28

+1.07

-1.17

,+1.03 1.30

+1.12

-1.14

+1.03

-1.26

+1.07

-1.35

+0.94

+1.13 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 13 12 12 11 11 11 HOT HOT HOT HOT HOT HOT 7

7 7

TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH 9

HOT 720UL 6

11 ii HOT 720UL NOT 720UL HOT 720UL PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 10 NOT 10 HOT 10 HOT 10 HOT 8

NOT 6

HOT 12 NOT 12 NOT 12 NOT 12 HOT 12 HOT' 12 HOT 12 HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 9

HOT 720UL 9

HOT 720UL TEC TEH TEC TEN TEC TEH TEC TEH 7

HOT 5

HOT 11 HOT 11 HOT 0.10 TEC TEH TEC TEH TEC TEH 10 10 8

123 P2 TWD 4 0.10 0.17 0.31 0.08 0.09 0.13 0.47 100 P2 111 P2 119 P2 134 P2 101 P2 148 P2 105 P2 TWD 4 TWD 7 TWD 11 TWD 3 TWD 4 TWD 5 TWD 16 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL 8

8 8

8 HR/. 17 8

HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 65 59 0.20 122 P2 TWD 8 0.13 127 P2 TWD 5 TEC TEH TEC TEH 8

HOT 720UL 8

HOT 720UL 65 61 0.19 0.12 0.22 0.16 0.16 0.20 65 63 0.15 0.12 126 P2 TWD 8 FB3 105 P2 TWD 5 FB4 106 P2 TWD 9 FB4 108 P2 TWD 6 FB5 140 P2 TWD 6 FB5 114 P2 TWD 8 FB6 104 P2 TWD 7 FB5 132 P2 TWD 5 FB3 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH 8

8 8

8

---7 7

HOT HOT HOT HOT HOT HOT HOT HOT 720UL 7201UL 720UL 720UL 720UL 720UL 720UL 720UL

AREVA NP Inc Customer Name:

DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 12:57:32 Component: S/G 11 Page 3 of 11 ROW COL VOLTS DEG 65 67 0.08 137 0.09 58 0.13 95 66 46 0.37 126 0.14 93 0.26 109 0.21 125 0.12 144 66 48 0.14 70 0.19 125 0.11 102 66 52 0.14 139 0.18 103 66 54 0.22 124 0.11 78 0.51 120 0.51 121 66 56 0.11 133 0.12 123 0.10 82 66 58 0.10 104 0.14 118 0.10 117 0.14 104 66 60 0.14 97 0.11 117 0.09 114 66, 62 0.19 124 0.20 115 0.31 114 0.18 128 66 64 0.25 127 66 66 0.13 80 0.21 136 67 45 0.11 82 0.15 91 67 47 0.11 145 CHN IND P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD

%TW LOCATION 4

FB6

+1.06 4

FB5

+1.08 6

FB3

+1.27 14 FB5

+1.10 6

FB5

-1.30 10 FB4

+1.01 9

FB4

-1.26 5

FB3

-1.42 7

FB5

+1.23 9

FB4

-1.14 5

FB3

-1.51 EXT EXT UTIL 1

UTIL 2

TEC TEN TEC TEH TEC TEH CAL # LEG PROBE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH 5

5 5

12 12 12 12 12 HOT 720UL HOT 720UL HOT 720UL HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 11 11 9

9 6

7 TWD TWD TWD TWD 95 17 17 FB6 FB5 FB6 FB3 FB4 FB5

-1.19

-1.08

+0.00

+0.00 TEC TEH TEC TEH TEC TEH TEC TEH 9

9 FL HR 9

TP HR 9

TWD 5 FB5

-1.14 TWD 5 FB4

+1.05 TWD 5 FB3

+1.17 TWD 4 FB3

-1.35 TWD 6 FB4

+1.10 TWD 4 FB5

-1.12 TWD 6 FB6

+1.07 TWD 6 FB4

-1.17 TWD 5

. FB5

-0.60 TWD 4 FB5

+0.53 TWD 7 FB3

-1.33 TWD 8 FB4

-1.15 TWD 11 FB5

+0.99 TWD 7 FB6

+1.17 TWD 10 FB4

-1.15 TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH 7

7 7

8 8

7 7

7 HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 7200L HOT 720UL 8

8 8

8 7

5 5

11 11 ii TWD 6 TWD 9 FB5 FB4 TWD 5 FB3 TWD 7 FB4 TWD 5 FB4

+1.10

-1.15

-1.27

+1.08

+1.10 HOT HOT HOT 720UL 720UL 720UL 67 49 0.12 67 51 0-15 67 55 0.15 67 57 0.11 85 P2 TWD 5 FB5

-1.12 122 P2 TWD 6 FB4

+1.12 102 P2 TWD 6 FB4

-1.15 117 P2 TWD 5 FB5

+0.98 67 59 0.15 0.42 67 61 0.18 0.28 0.37 0.11 67 63 0.11 0.19 0.20 67 67 0.10 68 40 0.12 0.09 68 42 0.12 68 44 0.17 0.17 0.15 124 124 113 124 119 145 120 122 P2 P2 P2 P2 P2 P2 P2 P2 P2 TWD TWD TWD TWD TWD TWD TWD TWD TWED 6

FB5

-1.24 15 FB4

+1.17 8

FB6

-1.12 11 FB5

-1.10 14 FB4

-1.26 5

FB3

+1.21 5

FB4

-1.26 7

FB5

+1.05 8

FB6

+1.19 TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN FL TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 11 9

7 7

7 HR/6 7

7 7

8 8

8 HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 140 P2 TWD 4 FB3

+1.26 TEC TEH TEC TEH TEC TEH ill 140 101 94 86 66 P2 P2 P2 P2 P2 P2 TWD 6

FB4

-1.23 TWD 5 FB3

-1.32 TWD 6 FB3

-1.26 TWD 8 FB6

+1.38 TWD 8 FB5

+1.08 TWD 7 FB5

-1.06 6

14 14 14 11 11 11 HOT 720UL HOT HOT 720UL 720UL HOT 720UL TEC TEH TEC TEN TEC TEH TEC TEH HOT HOT HOT 720UL 720UL 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 12:57:32 Component: S/G 11 Page 4 of 11

%TW Indications QUERY: TUE Indications.qry ROW COL VOLTS DEG CHN IND %TW LOCATION 0.27 117 P2 TWD 11 0.39 130 P2 TWD 15 68 50 0.12 95 P2 TWD 6 0.12 131 P2 TWD 6 0.25 127 P2 TWD 11 0.18 99 P2 TWD 8 0.25 110 P2 TWD 11 0.36 135 P2 TWD 15 68 52 0.15 115 P2 TWD 7 68 54 0.22 0.35 0.15 0.54 68 56 0.10 0.09 0.12 0.11 68 60 0.11 0.19 0.13 68 62 0.19 0.18 0.16 0.20 0.12 68 68 0.11 0.10 0.15 124 P2 114 P2 101 P2 125 P2 108 P2 125 P2 88 P2 81 P2 128 P2 114 P2 114 P2 130 P2 130 P2 116 P2 127 P2 144 P2 109 P2 86 P2 96 P2 TWD 10 TWU 14 TWU 7 TWU 20 TWD 4 TWU 4 TWD 5 TWD 5 TWD 5 TWD 8 TWD 5 TWD 8 TWD 8 TWD 7 TWD 9 TWD 5 TWD 5 TWU 5 TWU 7 FB3 FB4 FB6 FB5 FB4 FB4 FB3 FB5 FB4 FB6 FB5 FB3 FB4 FB3 FB4 FB5 FB5 FB3 FB5 FB5 FB6 FB5 FB5 FB4 FB3 FB4 FB5 FB6 FB5 FB4

-1.17

-1.13

+1.17

+1.06

+0.99

-1.29

-1.26

-1.10

-1.09

-0.11

-0.14

-0.16

-0.09

-1.33

+1.10

-1.33

+1.10

-1.28

-1.19

+1.05.

+1.10

+1.08

-1.01

+1.06

-1.33

-1.17

+1.06

+1.10

-1.23

+1.12 EXT EXT UTIL 1

UTIL 2

TEC TEH TEC TEH FL HR TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL HR TEC TEH CAL # LEG 11 HOT 11 HOT 10 HOT 10 HOT 10 HOT 10 HOT 10 HOT 10 HOT 10 HOT PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL TEC TEH TEC TEH TEC TEH TEC TEH FL HR TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH 10 10 10 10 b

8 8

7 7

7 6

6 6

14 14 12 12 12 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 69 43 0.10 138 P2 TWD 5 0.10 106 P2 TWU 5 69 45 0.15 0.11 69 47 0.16 69 53 0.11 0.13 0.14 0.14 0.50 122 P2 TWD 6 103 P2 TWU 5 104 P2 TWU 7 FB4

+1.03 FB6

+1.03 FB4

+1.01 127 P2 117 P2 140 P2 136 P2 125 P2 TWU 5 TWU 6 TWD 7 TWU 7 TWU 19 69 55 0.11 86 P2 TWU 4 0.09 84 P2 TWD 4 69 57 0.11 57 P2 TWU 4 0.09 73 P2 TWU 4 FB6 FB6 FB4 FB2 FB5 FB4 FB4 FB4 FB5 FB3 FB3 FB4 FB4 FB5 FB5 FB6 FB4 69 59 0.10 0.16 0.09 0.41 0.30 0.29 0.30 113 P2 123 P2 107 P2 125 P2 108 P2 132 P2 111 P2 TWU 4 TWD 6 TWU 4 TWD 14 TWU 11 TWD 11 TWD 11

+1.14

-1.26

+1.07

-2.12

+0.94

-1.34

+1.03

+0.91

-1.12

-1.33

+1.19

-1.24

+1.03

-1.21

+1.14

+1.10

+1.03

-1.15

-1.31

+0.94

+1.36

+1.01

+1.17

-1.10

+0.98

-1.23 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH 10 NOT" 10 HOT 10 HOT 10 HOT HR 10 NOT 8

HOT 8

NOT 8

HOT 8

HOT 7

HOT S

HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 69 61 0.13 111 P2 TWU 5

69 65 0.16 132 P2 TWU 7 FB6 0.14 131 P2 TWU 6

FB5 0.31 116 P2 TWU 12 FB4 0.12 126 P2 TWD 5 FB3 69 67 0.14 136 P2 TWU 6

FB4 69 69 0.26 132 P2 TWU 11 FB4 70 42 0.13 110 P2 TWD 5 FB4 TEC TEH TEC TEN TEC TEH TEC TEH 5

13 12 12 HOT HOT HOT HOT 70 46 0.16 0.18 144 P2 TWD 7 134 P2 TWD 7 FB5 FB4

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 12:57:32 Component: S/G 11 Page 5 of 11 ROW COL VOLTS 70 54 0.22 0.30 0.17 70 56 0.30 0.16 0.12 70 60 0.11 0.14 0.13 0.10 0.10 70 62 0.09 0.22 0.09 0.17 0.27 0.17 70 64 0.16 70 66 0.12 70 68 0.12 71 39 0.14 71 51 0.28 0.32 0.22 0.33 71 55 0.21 0.21 0.57 DEG 67 99 91 133 135 127 134 144 139 126 126 CHN IND %TW LOCATION P2 TWD 8 FB6

+

P2 TWD 11 FB5

+

P2 TWD 7 FB4

+

P2 TWD 12 FB5 P2 TWD 7 FB4

+

P2 TWD 5 FB3 P2 TWD 5 FB6 P2 TWD 6 FB5

+

P2 TWD 6 FB5 P2 TWD 4 FB4

+

P2 TWD 4 FB3

-0.00

-1.12

-1.08

-1.33

-1.20

-1.03

-1.29

-1.08

-1.29 EXT TEC TEC TEC TEC TEC TEC 133 P2 TWD 4 FB4 111 P2 TWD 8 FB4 125 P2 TWD 4 FB5 112 P2 TWD 7 FN5 115 P2 TWD 10 FB6 133 P2 TWD 7 FB3 134 P2 TWD 7 FB5 90 P2 TWD 6 FB4 82 P2 TWD 5 FB4 96 P2 TWD 5 FB3 141 P2 TWD 10 FB6 128 P2 TWD 12 FB5 144 P2 TWD 8 FB4 114 P2 TWD 12 FB3 135 P2 TWD 9 FB6 134 P2 TWD 9 FB5 124 P2 TWD 19 FB4

-1.24

+1.12

-1.22

+1.06

+1.08

-1.31

+1.10

+0.99

-1.01

+1.17

+1.14

+1.05

+1.03

+1.10

-1.26

+0.91

-1.35 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC EXT TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH UTIL 1

UTIL 2

CAL 9

9 9

7 7

LEG HOT HOT HOT HOT HOT HOT HOT HOT PROBE 720UL 720UL 720UL HOT 720UL HOT 720UL HOT 720UL 8

8 8

8 HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 5

HOT 720UL 720UL 720UL 720UL 720UL 720UL 5

HOT 720UL 13 HOT 720UL 9

NOT 720UL 9

HOT 720UL 9

HOT 720UL 7

HOT 720UL FL HR 7

HOT 720UL 71 61 0.14 132 P2 TWD 6 FB6

+1.19 0.31 122 P2 TWD 12 FB6

-1.12 0.28 135 P2 TWD 11 FB5

+1.19 0.27 136 P2 TWD 11 FB3

+1.33 0.32 127 P2 TWD 12 FB4

-1.10 0.40 134 P2 TWD 15 FB5

-1.35 0.64 123 P2 TWD 20 FB4

+1.06 71 63 0.15 120 P2 TWD 6 FB3

+1.17 0.10 96 P2 TWD 4 FB4

+1.12 0.30 101 P2 TWD 11 FB5

-1.14 0.16 130 P2 TWD 6 FB6

-1.37 71 67 0.16 125 P2 TWD 7 FB4

+0.99 0.13 97 P2 TWD 6 EB5

-1.15 0.13 118 P2 TWD 6 FB6

-1.36 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC 7

7 7

FL HR FL HR HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 8

8 8

8 6

6 6

71 71 71 79 0.14 124 P2 TWD 6 FB4

+1.08 0.08 142 P2 TWD 3 FB7

-0.81 TEC TEH TEC TEH 72 38 0.19 93 P2 TWD 7 FB3

-1.22 72 44 0.16 125 P2 TWD 7 FB5

+1.20 0.34 126 P2 TWD 14 FB4

-1.13 0.15 125 P2 TWD 7 FB3

-1.20 72 46 0.10 98 P2 TWD 5 FB6

+1.31 0.15 103 P2 TWD 7 FB6

-1.36 0.10 81 P2 TWD 5 FB5

-1.20 0.16 100 P2 TWD 7 FB3

-1.31 0.39 119 P2 TWD 15 FB5

+1.06 0.38 116 P2 TWD 15 FB4

-1.20 72 50 0.14 98 P2 TWD 7 FB5

+1.04 72 54 0.13 84 P2 TWD 5 FB5

+0.00 0.37 114 P2 TWD 13 FB4

+0.00 0.13 131 P2 TWD 5 FB3

+0.00 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 6

HOT 720UL 4

HOT 720UL 13 HOT 720UL 11 NOT 720UL 11 HOT 720UL 11 HOT 720UL 11 HOT 720UL 11 NOT 720UL 11 HOT 720UL 11 HOT 720UL FL HR 11 HOT 720UL EL HR 11 NOT 720UL 10 NOT 720UL 9

HOT 720UL 9

HOT 720UL 8

HOT 720UL 72 56 0.10 138 P2 TWD 4 FB3 0.10 142 P2 TWD 4 FB4

-1.35 TEC TEH

-1.30, TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 12:57:32 Component:

S/G 11 Page 6 of 11 ROW COL VOLTS DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE 0.42 0.14 72 58 0.15 0.12 0.54 72 60 0.11 0.14 72 62 0.27 0.13 0.24 0.17 72 64 0.13 0.12 0.10 72 66 0.17 0.08 0.43 72 70 0.16 73 41 0.14 0.12 0.19 73 61 0.33 0.27 0.22 73 63 0.19 0.30 0.15 73 65 0.20 0.13 73 67 0.08 73 69 0.17 74 40 0.20 0.20 74 44 0.37 0.18 74 50 0.10 0.10 74 56 0.12 74 58 0.27 0.11 0.15 0.10 74 60 0.18 0.14 0.14 0.15 0.60 74 62 0.13 74 64 0.19 0.19 0.33 0.17 74 66 0.30 0.13 0.18 74 68 0.20 74 72 0.10

=========== --- ---------

120 P2 TWD 14 118 P2 TWD 5 142 P2 TWD 6 128 P2 TWD 5 125 P2 TWD 18 119 P2 TWD 4 108 P2 TWD 5 117 P2 TWD 11 134 P2 TWD 6 128 P2 TWD 10 131 P2 TWD 7 109 P2 TWO S 106 P2 TWD 5 53 P2 TWD 4 135 P2 TWD 7 52 P2 TWD 4 120 P2 TWD 16 133 P2 TWD 7 142 P2 TWD 7 132 P2 TWD 6 117 P2 TWD 9 FB5 FB6 FB6 FB3 FB5 FB4 FB4 FB6 FB5 FB4 FB3 FB3 FB4 FB6 FB5 FB3 FB4 FB4 FB5 FB4 FB3

-1.24

-1.28

-1.19

-1.42

-1.10

-1.24

+1.58

+1.17

+1.29

+1.15

-1.29

-1.33

-1.19

+1.08

+0.92

+0.62

-1.08

-1.15

-1.12

+1.03

+1.14 TEC TEH 8

HOT 720UL TEC T.EC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEH 8

TEE 7

TEH 7

TEH FL HR/.17 7

TEE 8

TEH 8

TEH 7

TEH 8

TEH 7

TEE EL ER/B 7

TEH 6

TEH 14 TEH 14 TEH 14 124 P2 TWD 12 FB4 104 P2 TWD 10 FB5 111 P2 TWD 8 FB6 136 P2 TWD 8 FB6 120 P2 TWD 12 FB5 110 P2 TWD 6 FB3 155 P2 TWD 9 FB4 138 P2 TWD 6 FB3 63 P2 TWD 4 FB7 80 P2 TWD 8 FB4 34 P2 TWD 7 FB4 36 P2 TWD 7 FB3 104 P2 TWD 13 FB4 68 P2 TWD 7 FBS 83 P2 TWD 4 FB5 116 P2 TWD 4 FB4 120 P2 TWD 5 FB4 102 P2 TWD 10 FB4 61 P2 TWD 5 FB5 127 P2 TWD 6 FB5 133 P2 TWD 4 FB6 101 P2 TWD 8 FB6 110 P2 TWD 6 FB4 123 P2 TWD 6 FB3 147 P2 TWD 6 FB4 128 P2 TWD 19 FB5 97 P2 TWD 5 FB5 100 P2 TWD 8 FB6 110 P2 TWD 8 FB5 131 P2 TWD 13 FB4 143 P2 TWD 7 FB3

+0.96

-1.21

-1.33

-1.27

-1.22

+1.15

+0.83

+1.06

-0.80

+1.01

-1.04

-1.15

-1.24

+1.03

+1.10

-1.12

-1.33

-1.21

-1.28

+1.12

+1.10

+1.08

+1.15

+0.97

-1.20

+1.01

+1.06

-1.15

-1.24

-1.19

+1.12

-1.13

-1.31 TEC TEC TEC TEC TEC TEC TEC TEC TEE TEE TEE TEE TEE TEE TEE 8

8 8

7 7

7 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 5

5 13 13 12 12 9

9 7

8 8

7 7

L HR 7

HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL EOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL F

136 P2 TWD 11 126 P2 TWD 5 109 P2 TWD 7 134 P2 TWD 9 76 P2 TWD 5 FB4 FB5 FB6 FB4 FB4 7

7 7

7 8

8 8

5 5

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 12:57:32 Component: S/G 11 Page 7 of 11

%TW Indications QUERY: TWO Indications.gry ROW COL VOLTS DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE 75 43 0.21 131 P2 0.25 123 P2 0.17 122 P2 0.26 122 P2 75 45 0.31 108 P2 0.14 90 P2 0.11 119 P2 0.23 108 P2 TWD 7 TWD 8 TWD 6 TWD 9 TWD 13 TWD 6 TWD 5 TWD 10 75 47 0.12 145 P2 TWD 5 0.23 127 P2 TWD 10 0.28 129 P2 TWD 12 0.12 133 P2 TWD 5 75 49 0.17 147 P2 TWD 8 0.27 116 P2 TWD 11 0.39 115 P2 TWD 15 0.49 102 P2 TWD 18 75 51 0.22 80 P2 TWD 8 0.23 119 P2 TWD 9 0.14 123 P2 TWD 6 0.10 92 P2 TWD 4 0.10 118 P2 TWD 4 75 53 0.17 106 P2 TWD 7 0.12 82 P2 TWD 5 0.11 73 P2 TWD 4 75 57 0.10 115 P2 TWD 5 0.19 105 P2 TWD 8 0.17 117 P2 TWD 7 0.43 117 P2 TWD 15 FB6 FB5 FB4 FB3 FB5 FB5 FB4 FB4 FB6 FB5 FB4 FB3 FB6 FB3 FB5 FB4 FB6 FB5 FB4 FB4 FB3 FB5 FB5 FB3 FB6 FB5 FB3 FB4 FB5 FB5 FB6 FB6 FB4 FB3 FB4 FB6 FB5 FB3 FB4 FB3 FB4 FB5 FB6 FB4 FB4 FB5 FB3 FB4 FB5 75 59 0.28 0.38 0.21 0.36 0.11 0.47 1.00 123 P2 130 P2 92 P2 130 P2 136 P2 130 P2 119 P2 TWD 11 TWD 14 TWD 9 TWD 13 TWD 5 TWD 16 TWD 27 TWD 7 TWD 13 TWD 15 TWD 17

-1.26

-1.22

+1.17

+1.20

+1.13

-1.49

+1.06

-1.22

-1.17

+1.19

+1.29

+1.31

+1.19

-1.12

+1.10

+1.19

+1.05

+1.01

-1.05

+1.21

+0.98

-1.03

+1.30

+0.98

-1.05

-1.24

-1.14

+1.35

-1.10

+1.22

-1.01

-1.12

+1.10

+1.31

-1.19

-1.15

+1.15

+1.08

-1.38

+1.01

-1.19

-1.24

+1.08

+1.06

-1.17

+1.08

+1.03

-1.15

+1.01

-1.15

+1.13

-1.17

-1.08

+1.24

-1.08

-1.38

-1.21

+1.03

-1.39

+1.26

+1.05 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH PL TEC TEH FL TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL HR TEC TEE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEE t

E TEC TEH FL HR TEC TEH FL HR/.20 TEC TEE TEC TEH TEC TEH FL HR TEC TEH FL HR 75 61 0.16 132 P2 0.34 120 P2 0.41 121 P2 0.49 123 P2 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 13 13 13 13 11 11 11 11 11 11 HR 11 ER 11 9

9 9

9 7

7 7

8 8

8 6

6 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 75 63 0.17 107 P2 TWD 7 0.20 127 P2 TWD 8 0.40 122 P2 TWD 14 0.33 140 P2 TWD 12 75 65 0.12 130 P2 TWD 5 TEC TEH TEC TEH TEC TEH TEC TEH 75 TEC TEH TEC TEN TEC TEH 67 0.15 136 P2 TWD 7 0.14 93 P2 TWD 7 75 69 0.14 141 P2 TWD 6 0.24 135 P2 TWD 10 0.11 131 P2 TWD 5 75 71 0.10 133 P2 TWD 4 FB4 0.12 116 P2 TWD 5 FB6 76 44 0.35 111 P2 TWD 14 FB5 0.11 90 P2 TWD 5 FB4 0.27 124 P2 TWD 11 FB3 0.49 121 P2 TWD 18 FB4 76 46 0.31 98 P2 TWD 13 FB6 0.16 141 P2 TWD 7 FB5 0.22

. 108 P2 TWD 9 FB3 0.54 125 P2 TWD 19 FB4 0.47 116 P2 TWD 17 FB5 76 48 0.10 108 P2 TWD 4 FB6 0.07 118 P2 TWD 3 FB6 0.14 131 P2 TWD 6 FB5 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 6

NOT 6

HOT 11 HOT 11 NOT 11 NOT Pt HR 11 NOT 11 HOT 11 HOT 11 HOT FL HR 11 HOT Pt HR 11 HOT 9

HOT 9

HOT 6

6 6

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 12:57:32 Component:

S/G 11 Page 8 of 11

%TW Indications QUERY:

TWD Indications.qry ROW COL VOLTS DEG CHN IND %TW LOCATION 0.18 95 P2 TWD 7 FB4

-1.21 0.11 145 P2 TWD 4 FB3

-1.35 76 50 0.12 99 P2 TWD 6 FB5

-1.04 0.10 117 P2 TWD 5 FB4

-1.07 EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE TEC TEE TEC TEH TEC TEH TEC TEH 9

HOT 720UL 9

HOT 720UL 10 HOT 720UL 10 HOT 720UL 10 HOT 720UL 10 HOT 720UL 76 52 0.14 105 0.14 139 76 58 0.17 148 76 62 0.26 126 0.13 137 0.17 144 76 68 0.19 119 76 70 0.17 145 77 45 0.11 132 0.22 106 0.26 118 0.12 85 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 TWD 7 FB5 TWD 7 FB4 TWD 7 FB5 TWD 10 FB4 TWD 6 FB3 TWD 7 FB6 TED 8 FB4 TWD 8 FB4 TWD S FB6 TWD 9 FB5 TWD 10 FB4 TWD 5 FB3

+1.04 TEC TEH

-1.20 TEC TEH

-1.10 TEC TEH 77 47 0.09 64 P2 TWD 4 FB5 0.10 I11 P2 TWD 4 FB4 77 49 0.12 61 P2 TWD 5 FB6 0.29 121 P2 TWD 11 FB5 0.29 126 P2 TWD 11 FB4 0.11 144 P2 TWD 5 FB3 77 51 0.12 151 P2 TWD 6 FB6 0.21 123 P2 TWD 10 FB5 0.43 123 P2 TWD 17 FB4 77 55 0.10 98 P2 TWD 4 FB7 0.39 127 P2 TWD 14 FB6 0.16 86 P2 TWD 7 FB5 0.26 127 P2 TWD 10 FB3 0.15 132 P2 TWD 7 FB2 0.46 128 P2 TWD 16 FB5 0.62 118 P2 TWD 20 FB4 77 57 0.36 110 0.28 98 0.22 101 0.26 135 P2 P2 P2 P2 77 63 0.20 0.15 0.39 0.54 0.54 77 65 0.15 0.19 77 67 0.14 0.28 0.10 78 46 0.10 0.10 0.10 0.20 0.33 0.20 0.12 0.11 0.24 0.45 124 P2 126 P2 107 P2 121 P2 122 P2 TWD 13 FB4 TWD 11 FB5 TWD 8 FB6 TWD 10 FBI TWD 9 FB3 TWD 6 FB3 TWD 14 FB6 TWD 18 FB5 TWD 18 FB4

-1.10

-1.13

+1.33

-1.10

-1.15

+1.10

-1.35

+0.92

+1.03

-1.31

+1.01

-1.26

-1.17

+0.94

+1.15

-1.34

-1.25

+1.18

-1.37

-1.28

+0.98

+0.85

-1.35

-1.17

+1.07

+0.98

+0.94

-1.25

+0.57

+1.24

-1.15

-1.24

-1.13

+1.01

-1.13

+1.04

-1.04

+1.01

+1.20

+1.28

+1.23

-1.21

+1.19

-1.21

+1.12

-1.30

-1.39

+1.10

-1.14

+0.82

+1.08

+1.24 TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH Pt TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH FL TEC TEE Pt TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH FL TEC TEE Pt TEC TEE TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEE Pt TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH 12 12 12 12 12 12 10 10 HR, 10 H - - - - 7 7

7 7

HR 7

8 8

7 7

7 HR 7

HR 7

7 7

S 5

5 5

12 12 12 12 12 12 12 12 12 HR 12 7

7 7

6 6

12 12 12 12 HOT HOT HOT HOT HOT 720UL EOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720-Ut HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL 720UL 720UL 720UL 720UL 128 132 78 93 79 129 150 96 80 126 135 93 116 109 115 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 TWD 7 TWD 8 FB5 FB4 TWD 6 FB5 TWD 12 FB4 TWD 5 FB3 TWD 4 TWD 4 TWD 4 TWD 8 TWD 12 TWD 8 TWD 5 TWD 5 TWD 10 TWD 16 TWD 5 TWD 6 TWD 4 FB7 FB6 FB6 FB5 FB4 FB3 FB3 FB2 FB4 FB5 FB5 FB5 FB3 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720OUt 720OUt 720UL 720UL 720UL 720UL 720UL 720OUt 720UL 720UL 720OUt 720OUt 720OUt 720OUt 720OUt 720OUt 720OUt 720UL 720UL 720UL 720UL 720UL 720UL 78 78 56 60 0.12 125 P2 0.14 103 P2 0.09 135 P2 78 62 0.10 142 P2 TWD 4 FB6

-1.33 0.23 141 P2 TWD 9 FB6

+1.19 8

HOT 720UL 8

HOT 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 12:57:32 Component:

S/G 11 Page 9 of 11

%TW Indications QUERY:

TWD Indications.qry ROW COL VOLTS DEG CHN IND %TW LOCATION EXT EXT 0.15 141 P2 TWD 6 0.23 120 P2 TWD 9 0.46 97 P2 TWD 16 0.77 121 P2 TWD 22 78 64 0.66 124 P2 TWD 21 0.36 131 P2 TWD 14 0.66 127 P2 TWD 21 1.07 113 P2 TWD 28 FB3 FB3 FB5 FB4 FB3 FB6 FB5 FB4

+1.26

-1.31

+0.99

-1.19

-1.26

+1.10

+0.99

-1.31 78 66 0.11 117 P2 TWD 5 FB3 0.19 90 P2 TWD 7 FB4 0.19 112 P2 TWD 8 FB4 0.23 126 P2 TWD 9 FB5 0.16 78 P2 TWD 6 FB6 78 68 0.13 105 P2 TWD 6 FB5 0.35 117 P2 TWD 14 FB4 78 70 0.10 145 P2 TWD 5 FB4 78 72 0.11 83 P2 TWD 5 FB4 79 39 0.14 134 P2 TWD 6 FB5 0.14 120 P2 TWD 6 FB4 0.18 116 P2 TWD 8 FB3

+1.12

-1.21

+1.17

+1.05

+1.10

+0.88

-1.15

-1.03

-1.15

-1.14

+1.07

+1.07 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC 79 43 0.27 0.44 0.30 0.30 79 49 0.09 79 51 0.16 0.18 0.11 0.08 0.29 0.48 0.44 79 59 0.30 0.20 0.14 0.61 79 61 0.38 0.37 0.18 79 63 0.10 125 P2 TWD 9 FB6

-1.15 86 P2 TWD 13 FB5

-1.22 61 P2 TWD 10 FB4

+1.12 115 P2 TWD 10 FB3

+1.24 70 P2 TWD 4 FB4

+1.10 71 P2 TWD 7 FB7

+1.30 136 P2 TWD 7 FB6

+1.14 122 P2 TWD 5 FB6

-1.30 117 P2 TWD 4 FBS

+1.17 108 P2 TWD 11 FB5

-1.21 122 P2 TWD 16 FB3

+1.24 130 P2 TWD 15 FB4

+0.92 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH UTIL 1

UTIL 2

CAL #

8 8

FL HR 8

8 8

8 HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 5

HOT 720UL 5

HOT 720UL S

NOT 720UL 5

HOT 720UL ii HOT 720UL 11 NOT 720UL 11 HOT 720UL 11 NOT 720UL FL HR 7

7 FL HR 7

FL HR 7

13 HOT 13 HOT 13 HOT 13 HOT 11 HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL LEG PROBE HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL 9

9 9

FL HR 9

HOT HOT HOT HOT HOT HOT HOT 110 P2 134 P2 132 P2 115 P2 TWD 12 TWD 9 TWD 6 TWD 20 FB5 FB3 FB6 FB4

-1.06

+1.12

-1.29

+0.99 FL HR 7

HOT 720UL 7

NOT 720UL 7

HOT 720UL 7

HOT 720UL 124 120 126 96 P2 TWD 14 P2 TWD 14 P2 TWD 8 P2 TWD 4 FB5

-1.08 FB4

+1.03 FB3

+1.20 F14

+0.96 79 65 0.16 95 0.23 94 0.14 105 0.16 112 P2 P2 P2 P2 TWD 6 TWD 9 TWD 6 TWD 6 FB3 FB4 FB5 F36 79 71 0.09 138 P2 TWD 4 FB4 80 42 0.23 85 P2 TWD 10 FB6 0.09 49 P2 TWD 4 FB5 0.47 123 P2 TWD 17 FB3 0.56 125 P2 TWD 20 FB4 0.59 122 P2 TWD 20 FB5 80 44 0.16 117 P2 TWD 7 FB5 0.17 126 P2 TWD 8 FB3 0.45 108 P2 TWD 17 FB4 80 48 0.13 94 P2 TWD 5 FB7 0.40 133 P2 TWD 14 FB6 0.12 144 P2 TWD 5 FB5 0.10 120 P2 TWD 4 FB5 0.35 126 P2 TWD 13 FB3 0.62 125 P2 TWD 20 FB4

+1.08

+1.03

-1.24

-1.33

+0.99

+1.14

-1.05

-1.14

-1.05

+1.19

+1.06

-1.29

-1.13

-1.28

-1.21

+1.19

-1.21

-1.28

-1.14 TEC TEC TEC TEC 8

HOT 720UL 8

NOT 720U-8 HOT 720UL 8

HOT 720UL 8

HOT 720UL TEC TEH TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 6

HOT 720UL 11 NOT 720UL 11 HOT 720UL Pt m

11 HOT 720UL FL HR 11 HOT 720UL FL HR 11 HOT 7200L 11 NOT 720UL 11 NOT 720UL FL HR 11 HOT 720UL 9

NOT 720UL 9

NOT 720Ut 9

NOT 720UL 9

HOT 720UL 9

HOT 720UL FL HR 9

HOT 720UL 9

NOT 720U-9 HOT 720UL 80 54 0.09 139 P2 TWD 4 FB6

+0.00 0.11 59 P2 TWD 5 FB5

+0.00 TEC TEH TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 12:57:32 Component:

S/G 11 Page 10 of 11

%TN Indications QUERY: TWO Indications.qry ROW COL VOLTS 80 56 0.13 0.12 0.25 0.24 0.32 0.15 0.15 0.54 0.74 1.07 80 58 0.21 0.16 0.36 0.15 0.57 0.75 0.55 0.70 0.96 0.70 80 60 0.15 0.41 0.23 0.36 0.35 81 45 0.28 0.28 0.39 0.80 DEG 84 139 130 116 124 126

.62 124 108 114 134 80 126 122 116 129 122 114 114 131 74 116 123 98 123 101 94 112 126 121 145 104 70 79 130 92 114 CHN P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 IND TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWO TWD TWO TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWO TWD TWO TWD TWD TWD TWD TWD TWO TWD TWO TWD

%TW LOCATION 5

FB2

+1.28 5

FB3

-1.21 9

FB3

+1.19 9

FB4

+1.21 12 FB5

+1.21 6

FB6

-1.28 6

FB7

+1.28 18 FB6

+1.23 22 FB5

-1.14 28 FB4

-1.14 9

FB7'

+1.17 7

FB6

-1.10 14 FB3

+1.14 7

FB2

-1.46 19 FB6

+1.07 22 FB5

+1.21 19 FB5

-1.14.

22 FB4

+1.17 26 FB4

-1.26 22 FB3

-1.28 EXT TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC EXT UTIL 1

TEH TEH TEH TEH TEH TEH TEH TEH FL TEH FL TEH FL TEN TEH TEH TEH TEH FL TEH FL TEH FL TEH FL TEH FL TEH FL TEH TEE TEH TEH TEH TEH TEH TEE FL TEE FL TEE TEE TEE TEH TEH TEH FL TEH FL TEH FL UTIL 2

CAL #

8 8

8 HR 8

HR 8

7 7

HR 7

HR/8 7

HR 7

HR/10 7

HR/9 7

HR 7

8 8

8 11 11 HR 11 HR 11 LEG PROBE HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL 6

14 9

13 13 12 12 15 24 5

8 11 7

11 15 16 18 81 57 0.13 0.20 0.29 0.18 0.31 0.45 0.49 0.55 81 61 0.17 0.21 0.57.

81 63 0.17 0.30 0.18 0.28 0.57 0.52 82 46 0.13 0.13 0.18 0.16 0.08 0.29 0.58 0.52 82 50 0.14 0.29 0.13 0.18 0.14 0.74 0.60 0.43 82 52 0.27 0.14 0.15 0.71 0.55 0.45 0.22 0.13 105 P2 TWD 7 155 P2 TWD 8 105 P2 TWD 18 121 P2 TWD 7 144 P2 TWO 12 136 P2 TWD 8 137 P2 TWD 11 115 P2 TWD 19 113 P2 TWD 18 FB3 FB4 FB4 FB5 FB6 FB6 FB5 FB3 FB4 FB2 FB4 FB5 FB6 FB6 FB5 FB4 FB3 FB3 FB5 FB4 FB5 FB5 FB7 FB3 FB4 FB6 FB7 FB6 FB6 FB5 FB4 FB3 FB4 FB5 FB7 FB6 FB6 FB5 FB4 FB5 FB4 FB3 FB6 FB5 FB4 FB5 FB4 FB3 FB7 FB6

+1.17

-1.12

+1.01

+1.05

+0.99

+1.23

-1.12

+1.28

+1.10

+1.28

-1.21

-1.28

+1.16

-1.21

+0.98

+1.07

-1.30

+1.19

-1.24

+0.96

+1.31

-1.13

-1.52

-1.20

+1.01

-1.15

+1.37

+1.21

-1.16

-1.21

+1.14

-1.30

-1.16

+1.14

+1.42

+1.21

-1.14

-1.12

+1.26

+1.23

-1.14

-1.28

-1.19

+1.03

+1.19

-1.21

-1.32

-1.37

+1.23 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC 8

8 8

8 HR HR HR 152 85 146 69 166 106 120 96 52 137 45 152 42 129 111 112 61 142 119 136 128 121 54 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 TWD TWO TWD TWD TWD TWD TWD TWD 6

6 8

7 4

12 20 18 TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 8

8 FL HR 8

7 7

FL ER 7

FL HR 7

11 11 FL HR ii FL HR 11 FL ER 11 9

9 9

99 FL HR/.16 9

FL HR/.17 9

FL HR 9

HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL TWD 6 TWD 11 TWD 5 TWD 7 TWD 6 TWD 22 TWD 19 TWD 15 TWD 10 TWD 6 TWD 6 TWD 21 TWD 18 TWD 16 TWD 9 TWO 5 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL FL FL FL 9

9 9

HR/.18 9

HR/.16 9

HR 9

9 9

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 12:57:32 Component:

S/G 11 Page 11 of 11

%TW Indications QUERY: TWD Indications.gry ROW COL VOLTS 82 60 0.17 0.10 0.18 DEG CHN IND %TW LOCATION 96 P2 TWD 7 FB6

+1.01 110 P2 TWD 5 FB5

+1.01 152 P2 TWD 8 FB4

-1.15 EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE TEC TEH 7

HOT 720UL TEC TEH 7

HOT 720UL Total Tubes

211 Total Records: 593

2011 Steam Generator Tube Inspection Report :

SG 11 Foreign Object Wear Percent Throughwall Indications Row 58 Column 54 Row 59 Column 53

AREVA NP Inc Customer Name:

DC COOK Unit 1 02/15/12 14:54:21 Component: S/G 11 Page 1 of 1 ROW: 58 COL: 54 Tube Status: OUT-SERVICE OUTAGE DAMAGE CODE COMMENT UIC24 ECT FLAW VOLTS 0.27 0.16 0.16 0.00 0.13 0.18 0.32 0.16 0.16 0.15 0.18 0.19 0.17 0.07 0.00 0.15 DEG 121 96 96 0

0 0

43 0

0 0

0 82 CHN PI 3

3 3

3 P5 IND DSI NDD VOL PID TBP TWD TWD TWD ARC LEN TWD TWD TWD TWD TWD TWD TWD PID

%TW LOCATION 06H

-1.72 06H

-1.72 0

21 24 23 22 24 25 24 17 0

06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H

-1.90

-1.88

-1.85

-1.72

-1.82

-1.80

-1.77

-1.75

-1.72

-1.69

-1.67

-1.72 EXT TEC TEC 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H EXT TEH TEH 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H UTIL 1

UTIL LAR LAR LAR LAR 27901.1 2

CAL 9

9 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 53

LEG HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT SG ID PROBE 11 720UL 11 72 OUL 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 11 720PP 16 16 9

9 9

21 UIC24 UIC24 UIC24 UIC24 UIC24 U1C24 UIC24 UIC24 U1C24 UIC24 UIC24 UIC24 UIC24 U1C24 UIC24 UIC24 U1C24 UIC24 INDEX OUTAGE SCOPE BOBBIN EXAM Sludge Analysis SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST Sizing Sizing Sizing SPECIAL INTEREST SPECIAL INTEREST Sizing Sizing Sizing Sizing Sizing Sizing Sizing SPECIAL INTEREST

AREVA NP Inc Customer Name:

DC COOK Unit 1 02/15/12 14:55:25 Component: S/G 11 Page 1 of 1 ROW:

59 COL: 53 Tube Status: OUT-SERVICE OUTAGE VOLTS 0.24 0.00 0.18 0.32 0.42 0.44 0.45 0.46 0.37 0.21 0.11 0.00 0.24 0.24 0.45 0.45 0.41 DAMAGE CODE COMMENT ECT FLAW UIC24 DEG 124 0

114 98 88 87 87 86 94 ill 122 0

32 0

87 87 74 CHN P1 3

3 3

P5 IND DSI NDD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD ARC LEN VOL PID TBP PID

%TW LOCATION 06H

-1.65 0

24 32 38 38 39 39 35 26 20 0

06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H

-1.92

-1.86

-1.83

-1.81

-1.78

-1.75

-1.73

-1.70

-1.67

-1.65

-1.63

-1.75

-1.75 EXT TEC TEC 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H EXT TEH TEH 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H 06H UTIL 1

UTIL 2

LAR 27901.1 CAL #

9 9

48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 53 LEG HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT SG 10 11 ii 11 11 Ii 1i ii 1i 11 11 11 11 11 1i ii 11 11 11 ii 720UL 72 OUL 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 31 31 8

8 8

8 18 PROBE INDEX OUTAGE SCOPE UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 U1C24 U1C24 UIC24 UIC24 UIC24 UIC24 BOBBIN EXAM Sludge Analysis Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST LAR LAR LAR 06H

-1.75

2011 Steam Generator Tube Inspection Report :

SG 12 Fan Bar/Lattice Grid Wear Percent Throughwall Indications

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 14:06:54 Component: S/G 12 Page 1 of 7

%TW Indications QUERY: TN]) Indications ROW COL VOLTS 1

67 0.11 1

87 0.20 31 21 0.15 31 35 0.23 34 58 0.13 37 61 0.12 38 52 0.11 39 45 0.21 42 64 0.20 42 74 0.06 43 63 0.15 45 51 0.10 46 48 0.14 0.13 46 64 0.16 49 51 0.12 0.13 50 24 0.16 53 67 0.19 54 54 0.10 54 60 0.09 55 87 0.16 56 56 0.15 0.14 0.20 0.19 0.16 56 86 0.51 57 53 0.30 57 55 0.26 57 59 0.14 58 46 0.11 58 48 0.10 58 52 0.11 0.13 0.10 58 54 0.18 0.38 0.30 0.13 59 63 0.11 0.22 0.23 60 48 0.15

.60 54 0.12 60 60 0.08 0.12 DEG 92 86 121 130 122 46 53 128 105 109 115 73 31 26 116 33 67 147 124 66 139 144 35 81 117 117 75 98 90 120 42 30 63 92 76 71 47 106 90 40 126 68 73 124 103 44 60 CHN IND %TW LOCATION EXT EXT UTIL P2 TWD 6 07C P2 TWD 9 07C P2 TWD 5 FB6 P2 TWD 11 03H P2 TWD 6 04H P2 TWD 6 FB4 P2 TWD 5 FB4 P2 TWD 8 FB3 P2 TWD 9 03H P2 TWD 3 FB6 P2 TWD 7 FB3 P2 TWD 5 FB4 P2 TWD 6 FB5 P2 TWD 6 FB4 P2 TWD 7 FB3 P2 TWD 5 FB5 P2 TWD 6 FB4 P2 TWD 8 04H P2 TWD 8 02H P2 TWD 5 FB5 P2 TWD 4 FB4 P2 TWD 6 03H P2 TWD 7 FB6 P2 TWD 6 FB5 P2 TWD 8 FB4 P2 TWD 8 FB4 P2 TWD 7 FB3 P2 TWD 16 03H P2 TWD-12 FB4 P2 TWD 11 FB4 P2 TWD-6 PB4 P2 TWD 1 FB4 P2 TWDS P BS P2 TW-DS FB5 P2 TWD 6 FB4 P2 TWD 4 FB4 P2 TND 8 FB6 P2 TNW-14 PBS P2 TWD 12 FB4 P2 TWD 6 PB3 P2 TWD 5 FB3 P2 TWD P

FB4 P2 TWD 10 FBS P2 TWD 7 FB4 P2 TWD 6 FB3 P2 TWD 4 FB5 P2 TWD 6 FB4

-1.60

+1.17

-1.10

-0.60

-1.67

+0.89

-0.69

+0.69

+0.60

-0.83

-2.22

+1.05

+0.64

-1.28

+0.67

-0.92

+1.31

+0.44

+48.05

+0.24

+0.58

+0.46

-1.26

+1.06

+1.02

-1.22

+1.24

+0.82

-1.02

+1.41

-1.15

-1.13

+0.57

+1.35

+1.15

-1.10

-0.02

-0.09

-0.20

+0.18

+1.15

+1.08

-1.22

-1.24

-0.71

-1.31

+1.20 TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 1

UTIL 2

CAL # LEG PROBE 47 HOT 720CL LAR 50 HOT 720CL 37 HOT LAR 23 HOT LAR 5

HOT 6

HOT 9

HOT 16 HOT LAR 5

HOT 1

HOT 6

HOT 9

9 5

9 9

LAR 23 LAR 3

6 5

LAR 8

6 6

6 HR LAR 8

13 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720OUL 720UL 720OUL 720UL 720UL 720OUL 720OUt 720UL 720OUt 720UL 720OUL 720OUt 720UL 720UL 720UL 720UL 720UL 720UL 720OUt 720UL 720UL 6

HOT 6

HOT 13 HOT 9

HOT 720UL 9

NOT 720UL 9

HOT 720UL 9

HOT 720UL 6

NOT 720UL 6

HOT 720UL 6

HOT 720UL 17 HOT 720UL S

HOT 720UL 6

HOT 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 14:06:54 Component: S/G 12 Page 2,of 7

%TW Indications QUERY: TWO Indications.qry ROW COL VOLTS 60 66 0.14 61 47 0.14 61 49 0.11 61 51 0.16 0.20 0.24 0.15 0.14 61 55 0.10 0.13 0.09 0.27 62 46 0.18 0.32 0.17 0.11 0.15 62 50 0:26 0.32 0.28 0.27 0.12 62 52 0.22 0.21 0.35 0.39 0.15 0.17 0.52 62 66 0.25 63 47 0.12 0.25 63 53 0.19 0.40 0.19 0.25 0.20 63 55 0.10 64 44 0.18 0.24 64 48 0.13 64 52 0.27 0.14 64 54 0.30 0.48 64 56 0.36 0.13 0.28 0.12 0.11 0.17 0.57 0.49 65 41 0.14 65 47 0.10 0.11 0.13 0.13 0.10 0.12 65 51 0.14 DEG CHN IND %TW LOCATION EXT EXT TEC TEH UTIL 1

UTIL 2

CAL # LEG LAR 3

HOT 130 P2 TWD 6 03H 130 P2 TWD 6 FB4 82 P2 109 P2 97 P2 85 P2 119 P2 104 P2 139 P2 130 P2 94 P2 89 P2 102 P2 110 P2 64 P2 48 P2 55 P2 85 P2 106 P2 115 P2 117 P2 114 P2 88 P2 68 P2 107 P2 113 P2 94 P2 122 P2 123 P2 TWD 5 FB5 TWD 7 FB6 TWD 8 FB5 TWD 10 FB4 TWD 6 FB4 TWD 6 FB3 TWD 5 FB6 TWD 6 FB5 TWD 4 FB4 TWD 11 FB4 TWD 8 FB3 TWD 13 FB4 TWD 7 FB5 TWD 5 FB6 TWD 7 FB4 TWD 9 TWD 11 TWD 10 TWD 10 TWD 5 TWD 9 TWD 9 TWD 13 TWD 14 TWD 6 TWD 7 TWD 17 FB4 FB4 FB5 FB6 FB3 FB6 FB5 FB4 FB4 FB3 FB6 FB5 100 P2 TWD 11 03H 121 P2 TWD 6 FB5 131 P2 TWD 10 FB4 93 P2 TWD 8 FB6 107 P2 TWD 14 FB5 96 P2 TWD 8 FB4 106 P2 TWD 10 FB4 115 P2 TWD 8 FB3 94 P2 TWD 5 FB4 123 P2 TWD 8 FB5 123 P2 TWD 10 FB4 100 P2 TWD 6 FB4 94 P2 TWD 11 FB4 96 P2 TWD 6 FB5 80 P2 TWD 12 FB4 108 P2 TWD 17 FB5 112 P2 TWD 14 FB6 125 P2 TWD 6 FB6 118 P2 TWD 11 FB4 129 P2 TWD 6 FB3 95 P2 TWD 5 FB3 72 P2 TWD 8 FB5 119 P2 TWD 19 FB5 101 P2 TWD 17 FB4 99 P2 TWD 6 FB4

-1.71

+1.20

-1.12

+1.06

-1.13

+0.90

-1.22

+0.90

-1.28

-1.04

+1.10

-1.24

-1.42

+1.15

+0.97

+1.13

-1.24

+1.15

-1.22

+0.94

+1.15

-1.28

+1.15

+1.28

-1.21

-1.33

+1.19

-1.15

-1.61

-1.22

+1.11

-1.29

-1.13

+1.15

-1.22

-1.36

+1.61

+1.09

-1.17

-1.11

+1.13

+1.02

-0.14

+0.00

+1.13

-1.37

-1.19

+1.11

-1.28

-1.11

+1.00

+1.02

+1.06

-1.08

+1.06

-1.20

+1.04

-1.15

+1.13

+1.17 TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH

£L TEC TEH L

11 HOT 9

NOT 9

HOT 9

NOT 9

HOT 9

HOT 6

NOT 6

HOT 13 HOT 13 HOT 13 HOT 13 HOT 13 HOT 16 HOT 16 HOT 16 HOT 16 HOT 16 HOT 9

HOT 9

NOT 9

HOT 9

HOT AR 4

HOT PROBE 720UL 720UL 720UL 720OUL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 7200L 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 17 17 9

9 9

HOT HOT HOT HOT HOT HOT HOT TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH 5

HOT 17 NOT 17 HOT 17 14 14 HOT HOT HOT 5

HOT FL HR 5

HOT 6

NOT 6

HOT 6

HOT

£L HR 6

HOT FL HR 6

HOT 18 HOT 11 NOT 11 HOT 11 HOT 11 HOT 11 HOT 11 HOT 9

HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 7200L 720UL 720UL 720UL 720UL 720UL 106 P2 114 P2 112 P2 128 P2 135 P2 146 P2 TWD 4 TWD 5 TWD 5 TWD 6 TWD 4 TWD 5 FB6 FB5 FB5 FB4 FB4 FB3 92 P2 TWD 6 FB5 TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 14:06:54 Component: S/G 12 Page 3 of 7

%TW Indications QUERY: TWD Indications.qry ROW COL VOLTS DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG 65 65 66 66 66 55 0.09 52 P2 61 0.09 111 P2 40 0.20 95 P2 0.28 108 P2 0.10 81 P2 44 0.14 68 P2 58 0.09 135 P2 0.19 83 P2 TWD 4 TWO 4 TWO 8 TWD 11 TWO 5 TWD 6 TWD 4 TWD 8 FB4

-1.04 FB2

-2.21 FB4

-1.15 FB5

+1.01 FB6

+1.17 FB4

-1.15 FB5

-1.13 FB4

+1.10 TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 6

18 18 18 16 S

5 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 66 60 0.12 104 P2 TWD 5 0.15 116 P2 TWD 7 0.11 115 P2 TWD 5 0.33 110 P2 TWD 13 0.20 131 P2 TWD 9 66 66 0.13 70 P2 TWD 6 66 74 0.11 34 P2 TWD 5 67 39 0.12 111 P2 TWD 6 67 43 0.20 118 P2 TWD 10 0.23 120 P2 TWD 11 0.11 67 P2 TWD 6 67 45 0.12 88 P2 TWD 5 67 47 0.22 115 P2 TWD 9 0.34 129 P2 TWD 13 0.16 117 P2 TWD 7 0.29 129 P2 TWD 12 0.17 123 P2 TWD 7 67 49 0.29 126 P2 TWD 12 0.17 96 P2 TWD 8 67 53 0.10 100 P2 TWD 5 0.18 123 P2 TWD 7 0.37 84 P2 TWD 13 0.21 122 P2 TWD 9 0.20 99 P2 TWD 8 0.44 106 P2 TWD 15 67 55 0.12 48 P2 TWD 6 0.14 125 P2 TWD 6 0.15 93 P2 TWD 7 0.36 100 P2 TWD 14 0.23 128 P2 TWD 10 0.35 93 P2 TWD 14 0.13 47 P2 TWD 6 67 57 0.16 107 P2 TWD 7 0.14 135 P2 TWD 6 0.13 73 P2 TWD 6 67 59 0.12 88 P2 TWD 6 0.21 126 P2 TWD 9 67 61 0.21 117 P2 TWD 9 0.24 69 P2 TWD 10 0.25 102 P2 TWD 11 0.20 137 P2 TWD 9 0.66 109 P2 TWD 21 67 63 0.21 111 P2 TWD 9 0.13 131 P2 TWD 6 0.19 79 P2 TWD 8 0.37 105 P2 TWD 14 0.25 115 P2 TWD 10 67 65 0.26 111 P2 TWD 11 0.24 129 P2 TWD 10 0.11 83 P2 TWD 5 0.09 139 P2 TWD 4 FB6

-1.24 FB5

-1.13 FB5

+1.13 FB4

+1.01 FB3

+1.15 FB5

-1.24 FB4

-1.36 FB4

+1.08 FB5

-1.06 FB4

+1.15 FB3

+1.17 FB4

+1.08 FB6

-1.26 FB5

+1.15 FB5

-1.24 FB4

+1.04 FB3

+1.13 FB5

-1.22 FB4

+1.08 FB6

+1.12 FB6

-1.24 FB4

+1.12 FB4

-1.17 FB3

+1.14 FB5

-1.21 FB6

+1.31 FB6

-1.31 FB5

+1.18 FB5

-1.24 FB4

+1.08 FB4

-1.18 FB3

-1.11 FB6

-1.29 FB5

-1.20 FB4

-1.09 FB5

-1.24 FB4

+1.22 FB6

+1.24 FB4

+1.13 FB4

-1.06 FB3

-1.20 FB5

-1.20 FB3

-1.33 FB4

+1.15 FB4

-1.17 FB5

-1.19 FB6

-1.33 FB5

-1.15 FB4

+1.15 FB3

+1.31 FB6

-1.22 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 5

5 5

4 1

18 HOT 19 NOT 19 HOT 19 HOT 16 HOT 17 NOT 17 HOT 17 HOT 17 HOT 17 HOT 17 HOT 17 HOT 9

9 9

FL HR 9

S S

5 5

FL HR S

6 6

6 4

4 4

4 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUt 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720OUt 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUt 720OUt 720OUt 720UL 720UL 720UL 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 14:06:54 Component: S/G 12 Page 4 of 7

%TW Indications QUERY: TED Indications.gry ROW COL VOLTS DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE 67 67 0.10 70 P2 0.13 157 P2 67 69 0.13 119 P2 0.12 69 P2 TWD 5 TWD 6 FB5

-1.02 FB4

+1.17 68 40 0.24 0.17 68 42 0.11 0.16 68 44 0.15 0.38 0.13 0.17 0.15 0.48 68 56 0.12 68 64 0.11 0.18 68 66 0.11 68 68 0.11 68 70 0.11 0.10 0.11 0.10 68 76 0.08 69 41 0.16 0.09 0.12 69

- 49 0.18 0.14 69 51 0.22 0.28 0.19 0.20 0.10 69 53 0.20 0.29 0.11 0.10 0.57 0.43 0.45 0.39 69 59 0.13 69 69 0.13 0.12 111 P2 91 P2 101 P2 126 P2 TWD 6 FB4 TWD 6 FB5 TWD 10 FB4 TWD 7 FB5 TWD 6 FB5 TWD 8 FB4

+0.94

-1.26

-1.23

+1.14

+1.11

-1.17 120 P2 TWD 7 FB6

+1 127 P2 TWD 14 FB5

+1 132 P2 TWD 6 FB5

-1 127 P2 TWD 8 FB4

+1 105 P2 TWD 7 FB3

-1 117 P2 TWD 17 FB4

-1 23 P2 TWD 6 FB4

+0 65 P2 TWD 5 FB4

-0 93 P2 TWD 8 FB5

-1 61 P2 TWD 5 FB5

-1 140 P2 TWD 5 FB3

+1 99 P2 TWD 6 FB5

+1 88 P2 TWD 5 FB4

+1 59 P2 TWD 6 FB4

.-1 117 P2 TWD 5 FB6

+1 144 P2 TWD 5 FB6

-0 131 P2 TWD 8 FB4

+1 118 P2 TWD 5 FB5

-1 100 P2 TWD 6 FB3

+1 89 P2 TWD 7 FB5

-1 69 P2 TWD 6 FB4

+1

.06

.15

.00

.40

.26

.88

.53

.20 TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 4

HOT 720UL 4

HOT 720UL 3

3 18 18 19 19 17 17 17 17 17 FL HR 17 6

6 6

2

.1 HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 7200L HOT 720UL

.33

.20

.17

.24

.69

.11

.35

.31

.13 TEC TEH

.03 TEC TEH 91 P2 97 P2 103 P2 81 P2 75 P2 TWD 9 TWD 11 TWD 8 TWD 8 TWD 5 84 P2 TWD 9 90 P2 TWD 12 63 P2 TWD 5 96 P2 TWD 5 99 P2 TWD 19 105 P2 TWD 16 108 P2 TWD 16 95 P2 TWD 15 FB6 FB5 FB4 FB3 FB7 FB6 FB6 FB3 FB2 FB5 FB3 FB4 FB4

-1.36 TEC TEN

-1.13 TEC TEH

+1.08 TEC TEH

-2.10 TEC TEH 4

4 4

4 2

19 19 19 9

.9 9

9 9

13 13 13 13 13 13 13 13 6

4 4

3 11 11

+1.33

-1.08

-1.48

-1.42

-1.04

+1.26

-1.33

+1.11 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL HR FL HR FL HR FL HR HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 51 P2 TWD 6 FB5

-1.04 TEC TEH 134 P2 TWD 6 FB5

+1.04 TEC TEH 152 P2 TWD 6 FB4

-1.06 TEC TEH 69 70 73 48 0.12 0.15 0.08 107 P2 TWD 6 FB4

+1. 08 TEC TEH 24 TEC TEH 36 TEC TEH NOT 720UL HOT 720UL HOT 720UL 101 P2 TWD 6 107 P2 TWD 4 FB5 FB4

+1.

70 52 0.15 0.48 70 54 0.15 0.16 0.41 0.74 0.47 70 60 0.13 0.32 0.36 115 P2 TWD 6 FB6

+0.99 TEC TEH 88 P2 TWD 16 FB4

+1.08 TEC TEH 67 P2 TWD 7 FB7

+0.00 TEC TEH 35 P2 TWD 7 FB3

+0.00 TEC TEH 94 P2 TWD 15 FB6

+0.00 TEC TEH 107 P2 TWD 22 FB5

+0.00 TEC TEH 72 P2 TWD 17 FB4

+0.00 TEC TEH 140 P2 TWD 6 FB6

-1.22 TEC TEH 100 P2 TWD 13 FB5

+1.10 TEC TEH 112 P2 TWD 14 FB4

-1.22 TEC TEH 9

FL HR 9

6 6

FL HR 6

5 5S HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 14:06:54 Component: S/G 12 Page 5 of 7 ROW COL VOLTS 70 62 0.19 0.30 0.24 0.17 70 64 0.18 0.35 0.19 0.13 0.41 70 70 0.14 0.12 71 53 0.20 71 71 0.15 0.10 71 75 0.11

'0.08 72 40 0.25 0.19 72 44 0.19 0.27 0.11 72 46 0.08 72 50 0.23 0.13 0.26 72 52 0.29 0.36 0.32 0.38 0.18 0.12 0.42 0.41 0.75 72 66 0.09 0.10 73 43 0.13 73 45 0.14 0.15 73 47 0.17 0.13 0.16 73 51 0.21 0.35 0.10 0.25 0.10 0.21 73 57 0.25 0.30 0.14 0.22 0.09 73 61 0.11 0.11 73 63 0.19 0.16 73 65 0.35 0.27 0.17 DEG CHN 98 P2 117 P2 99 P2 137 P2 126 P2 104 P2 100 P2 87 P2 127 P2 49 P2 142 P2 122 P2 93 P2 63 P2 110 P2 48 P2 110 P2 110 P2 123 P2 130 P2 121 P2 149 P2 90 P2 95 P2 96 P2 127 P2 112 P2 115 P2 115 P2 103 P2 97 P2 118 P2 118 P2 115 P2 66 P2 88 P2 105 P2 146 P2 112 P2 121 P2 93 P2 94 P2 70 P2 100 P2 88 P2 111 P2 94 P2 109 P2 94 P2 107 P2 44 P2 103 P2 100 P2 50 P2 63 P2 108 P2 105 P2 97 P2 92 P2 91 P2 IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG TWD 8 TWD 12 TWD 10 TWD 8 TWD 8 TWD 14 TWD 8 TWD 6 TWD 15 TWD 6 TWO 6 TWD 8 TWD 7 TWO 5 TWO 5 TWD 3 TWD 10 TWD 8 TWD 8

'TWD 11 TWD 5 TWD 4 TWD 9 TWD 6 TWD 10 TWD 12 TWD 14 TWD 12 TWD 14 TWD 8 TWD 5 TWD 15 TWD 15 TWD 22 TWD 4 TWD 5 TWD 6 TWD 6 TWD 7 TWO 7 TWD 5 TWD 7 TWD 9 TWD 13 TWD 5 TWO 10 TWD 5 TWD 9 TWO 10 TWD 12 TWD 6 TWD 9 TWD 4 TWD 5 TWD 5 TWD 8 TWD 7 TWD 14 TWD 11 TWD 7 FB6 FB5 FB4 FB3 FB6 FB5 FB3 FB3 FB4 FB4 FB5 FB4 FB4 FB5 FB4 FB5 FB4 FB5 FB5 FB4 FB3 FB2 FB5 FB4 FB4 FB6 FB5 FB4 FB3 FB2 FB7 FB5 FB6 FB4 FB4 FB5 FB4 FBS FB3 FB6 FB5 FB3 FB6 FB5 FB4 FB4 FB3 FB3 FB6 FB5 FB4 FB4 FB3 FB5 FB4 FB5 FB4 FB4 FB5 FB6

+1.11

+1.17

-1.28

+1.27

+1.13

+1.22

-1.29

-1.20

-1.17

+1.15

+1.44

+0.94

-1.24

+1.15

-1.28

-1.19

+1.05

+1.06

-1.24

-1.46

+0.48

+1.03

+1.20

-1.20

-1.33

+1.02

+1.06

-1.44

+1.37

-1.55

-1.17

+1.13

-1.22

+1.08

-1.19

+0.89

-1.22

+1.20

-1.08

-0.99

+1.01

-1.36

-1.24

+1.08

-1.17

+1.08

-1.33

-1.06

-1.02

+1.15

-1.08

-1.28

-1.17

+0.97

-1.13

+1.15

+1.07

-1.21

-1.21 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 6

6 6

6 S

5 5

55 FL HR 5

3 3

9 3

3 1

1 18 18 17 17 17 17 11 9

9 9

14 14 14 14 14 14 FL HR 14 FL HR 14 FL HR 14 3

3 18 17 17 17 lI 11 9

9 9

9 6

6 6

5 5

3 3

3 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 14:06:54 Component: S/G 12 Page 6 of 7

%TW Indications QUERY: TN]) Tndications.qry ROW COL VOLTS 73 67 0.19 0.31 0.23 0.23 0.19 0.11 73 69 0.09 0.12 74 44 0.39 0.24 DEG 61 92 114 118 94 129 65 86 100 121 CHN IND P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD P2 TWD

%TW LOCATION 8

FB3

-1.17 12 FB4

-1.01 10 FB4

+1.08 10 FB5

-1.14 8

FB5

+1.12 5

FB6

-1.30 P2 TWD 5 FB5 P2 TWD 6 FB4 P2 TWD 13 FB4 P2 TWD 9 FB5

-1.17

+1.15

-1.24

+1.08 74 74 46 58 0.20 121 P2 TWD 9 FB5

+1.08 0.16 115 P2 TWD 7 FB5

-1.08 0.12 67 P2 TWD 5 FB4

-1.17 74 60 0.15 113 P2 0.23 117 P2 0.19 112 P2 0.32 120 P2 0.34 96 P2 0.24 108 P2 0.40 121 P2 74 62 0.12 92 P2 0.12 46 P2 75 37 0.10 150 P2 0.09 132 P2 0.10 92 P2 75 53 0.23 91 P2 0.13 62 P2 0.38 122 P2 0.38 107 P2 0.48 102 P2 75 67 0.20 131 P2 0.11 123 P2 0.25 131 P2 0.13 73 P2 TWD 7 FB6

+1.15 TWD 10 FB6

-1.24 TWD 8 FB5

+1.04 TWD 13 FB4

+1.01 TWD 13 FB4

-1.31 TWD 10 FB3

+1.17 TWD 15 FB5

-1.24 EXT TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC EXT UTIL 1

UTIL 2

TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 5

5 5

5 FL HR 5

CAL #

3 3

LEG PROBE HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL 4

EOT 720UL 4

HOT 720UL 16 HOT 720UL 16 HOT 720UL HOT 720UL EOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL TWD 6 TWD 5 TWD 5 TWD 5 TWD 5 FB5 FB4 FB5 FB4 FB3 FB6 FB6 FB4 FB3 FB5 TWO TWD TWD TWD TWD 9

6 14 14 16 75 76 76 76 76 69 0.16 63 P2 40 0.17 100 P2 60 0.15 79 P2 0.17 52 P2 TWD 9 FB5 TWD 5 FB6 TWD 11 FB4 TWD 6 FB3 TWD 7 FB4 TWD 7 FB5 TWD 7 FB5 TWD 7 FB4

+1.06

-1.02

-1.14

+1.05

+1.18

+1.15

-1.38

-1.24

-1.26

-1.15

-1.13

-1.17

+1.22

-1.29

+0.99

+0.96

+1.31

-1.02

-1.15

+1.11

-1.27

+1.06

-1.32

+1.18

-1.22

+1.05

+1.01

+1.26

+1.17

-1.17

+1.22

-1.11

-1.11 6

6 19 19 19 HOT HOT HOT HOT HOT TEC TEH 720UL 720UL 720UL 720UL 720UL 62 0.12 37 P2 TWD 5 FB4 64 0.30 122 0.08 118 0.15 132 0.14 63 0.70 100 0.74 122 P2 P2 P2 P2 P2 P2 TWD 12 TWD 4 TWD 7 TWD 6 TWD 22 TWD 22 FB6 FB6 FB3 FB3 FB5 FB4 TEC TEC TEC---

TEC TEC---

TEC TEC TEC TEC TEC TEC TEC---

TEC TEC TEC---

TEC TEC TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 9

HOT 720UL 9

HOT 720UL FL HR 9

HOT 720UL 4

HOT 720UL 3

HOT 720UL 18 HOT 720UL 6

HOT 720UL 6

HOT 720UL S

HOT 720UL FL ER S

HOT 7200L 3

HOT 720UL 3

HOT 720UL 4

HOT 720UL 76 66 0.12 72 P2 TWD 6 FB4 0.09 139 P2 TWD 4 FB5 76 68 0.09 124 P2 TWD 4 FB6 0.21 140 P2 TWD 9 FB5 0.18 149 P2 TWD 8 FB4 0.10 140 P2 TWD 5 FB3 76 70 0.09 124 P2 TWD 5 FB4 76 72 0.16 109 P2 TWD 7 FB4 77 77 37 0.11 145 P2 TWD 6 FB5 43 0.28 120 P2 TWD 11 FB6 0.12 131 P2 TWD 5 FB2 0.76 105 P2 TWD 22 FB5 0.59 106 P2 TWD 19 FB4 0.41 119 P2 TWD 15 FB3

-1.11

-1.14

+1.41

-1.32

+1.07

+1.05 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 19 HOT 720UL 18 HOT 720UL 18 HOT 720UL ER/.10 18 HOT 720UL HR/.12 18 HOT 720UL HR/.09 18 HOT 720UL FL FL FL

AREVA NP Inc Customer Name:

DC COOK Unit 1 10/07/11 14:06:54 Component: S/G 12 Page 7 of 7

%TW Indications QUERY:

TWD Indications.qry ROW COL 77 57 VOLTS DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG 0.13 0.34 0.16 0.13 0.27 0.22 64 P2 106 P2 75 P2 115 P2 91 P2 92 P2 116 P2 97 P2 76 P2 102 P2 91 P2 117 P2 TWD 6 TWD 13 TWD 7 TWD 6 TWD 11 TWD 9 TWD 10 TWD 6 TWD 6 TWD 13 TWD 15 TWD 16 77 61 0.25 0.12 0.13 0.33 0.39 0.44 77 63 0.11 77 65 0.12 0.14 0.12 77 67 0.25 0.33 0.11 0.43 0.50 32 P2 TWD 5 77 P2 TWD 5 44 P2 TWD 6 140 P2 TWD 5 78 44 0.16 0.13 0.34 0.11 0.66 78 54 0.20 0.17 0.10 78 64 0.15 0.10 0.17 102 P2 116 P2 100 P2 112 P2 118 P2 90 P2 120 P2 108 P2 74 P2 118 P2 69 P2 70 P2 30 P2 79 P2 33 P2 64 P2 TWD 10 TWD 13 TWD 5 TWD 16 TWD 17 TWD 7 TWD 6 TWD 13 TWD 5 TWD 21 TWD 9 TWD 8 TWD 5 TWD 7 TWD 5 TWD 7 FB6 FB5 FB5 FB4 FB4 FB3 FB6 FB5 FB4 FB4 FB5 FB3 FB4 FB4 FB5 FB6 FB4 FB6 FB7 FB5 FB3 FB3 FB3 FB4 FB6 FB5 FB6 FB5 FB4 FB3 FB4 FB5 FB5 FB4 FB6 FB5 FB4 FB4 FB4 FB5 FB6 FB3

+0.95

+1.02

-1.15

+0.97

-1.06

-1.31

-1.22

-1.31

+1.00

-1.11

+0.80

+1.02

+1.18

+1.09

-1.19

-1.34

+1.15

-1.15

-1.28

-1.12

-1.26

+1.21

-1.19

-1.17

-1.14

+1.07

+0.00

+1.09,

-1.02

+1.04

+1.11

-1.15

-1.13

-1.15

+0.95

+1.13

-1.13

-1.18

-1.16

-1.27

-1.29

+1.15

-1.17

+1.15

-1.33

-1.29

-1.26

+1.13

-1.26

+1.12

-1.63

-1.24.

TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 6

6 6

6 TEC TEN TEC TEH TEC TEH TEC TEN L

N TEC TEH FL HR TEC TEH Fl, HR TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL TEC TEH FL TEC TEN TEC TEH TEC TEN TEC TEH 3

3 3

6 6

HR 6

5 3

3 3

TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL TEC TEN TEC TEN TEC TEN TEC TEH TEC TEH TEC TEH 18 18 18 18 HR 18 6

6 6

6 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 78 66 0.17 126 P2 TWD 8 0.29 122 P2 TWD 12 79 51 0.18 0.20 0.35 79 61 0.30 0.08 0.42 0.46 0.39 90 117 102 106 151 109 129 107 P2 P2 P2 P2 P2 P2 P2 P2 TWD 7 TWD 8 TWD 13 TWD 12 TWD 4 TWD 16 TWD 16 TWD 15 TEC TEN 4

TEC TEH 4

TEC TEH 15 TEC TEN 15 TEC TEH 15 TEC TEH 5

TEC TEH 5

TEC TEH EL NE 5

TEC TEH FL HR 5

TEC TEH 6

TEC TEN 6

TEC TEH 6

TEC TEH EL NE 6

TEC TEH FL HR 6

TEC TEH 9

79 63 0.23 103 P2 TWD 10 FB2 0.16 101 P2 TWD 7 FB3 0.13 91 P2 TWD 6 FB4 0.17 88 P2 TWD 8 FB6 0.15 92 P2 TWD 7 FB7 0.58 115 P2 TWD 19 FB6 1.02 116 P2 TWD 26 FB5 0.99 110 P2 TWD 26 FB4 0.57 110 P2 TWD 19 FB3 80 50 0.11 140 P2 TWD 5 FB6 0.09 61 P2 TWD 4 FB6 0.11 27 P2 TWO 5 FB4 HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL Total Tubes

149 Total Records: 398

2011 Steam Generator Tube Inspection Report :

SG 13 Fan Bar/Lattice Grid Wear Percent Throughwall Indications

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications 10/07/11 14:44:09 Component: S/G 13 Page 1 of 6 ROW COL VOLTS DEC 1

69 0.14 12.

1 81 0.08 12.

30 70 0.27 10:

33 65 0.10 13 43 69 0.09 15:

44 48 0.14 12 44 56 0.11 14 44 66 0.09 14 46 74 0.08 13 48 62 0.14 11 48 66 0.10 15 49 63 0.13 50 0.10 14 0.17 12 50 66 0.09 14 52 44 0.29 11 53 49 0.14 10 53 51 0.12 41 53 61 0.16 12-53 63 0.11 16 0.10 15 54 52 0.19 60 54 60 0.09 15 55 41 0.10 66 0.12 36 55 55 0.10 35 55 63 0.09 13 56 56 0.08 90 56 70 0.09 82 56 72 0.08 50 57 57 0.12 12 58 58 0.09 69 58 62 0.09 12 58 64 0.19 64 0.12 12 58 66 0.16 49 58 68 0.11 13 58 70 0.11 82 58 72 0.12 11 59 57 0.12 84 0.09 68 59 65 0.09 71 G CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG 5 P2 3 P2 2

P2.

1 P2 2 P2 7 P2 6 P2 6 P2 4 P2 0 P2 5 P2 P2 8 P2 4 P2 3 P2 9 P2 2 P2 P2 3 P2 0 P2 2 P2 P2 1 P2 P2 P2 P2 0 P2 P2 P2 P2 1 P2 P2 6 P2 P2 8 P2 P2 7 P2 P2 0 P2 P2 P2 P2 TWD 8 TWD 5 TWD 11 TWD 5 TWD 5 TWD 6 TWD 5 TWD 5 TWD 4 TWD 6 TWD 5 TWD 7 TWD 5 TWD 8 TWD 4 TWD 11 TWD 7 TWD 6 TWD 7 TWD 6 TWD 5 TWD 8 TWD 5 TWD 6 TWD 6 TWD 5 TWD 4 TWD 4 TWD 4 TWD 4 TWD 5 TWD 5 TWD 5 TWD 9 TWD 6 TWD 7 TWD 5 TWD 6 TWD 6 TWD 6 TWD 5 TWD 4 08H FBI FB5 FB4 FB4 FB6 04H FB4 FB6 FB4 FB4 FB5 FB4 FB4 FB6 FB3 FB5 FB4 03H FB5 FB4 FB5 FB4 FB6 FB4 FB4 FB4 FB4 FB4 FB6 FB5 FB4 FB4 FB5 FB4 FB4 FB4 FB4 FB4 FB5 FB5 FB4

+1.37

+0.77

+0.87

-1.33

+1.42

+1.98

-1.77

+1.13

+1.85

-1.18

-1.09

+1.18

+1.22 1.33

-0.98

+0.60

-1.13

+1.20

-1.82

+1.07

-1.11

+1.26

-1.17

+1.75

+1.13

+1.22

+1.11

-1.09

-0.80

+0.93

+1.15

+0.98

-1.11

-1.18

-1.16

-1.15

-1.07

+0.60

-1.31

+1.09 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH LAR 23 23 6

6 5

8 LAR 4

5 1

6 S

5 5

5 6

8 7

7 LAR 6

5 5

8 3

9 9

3 6

4 6

2 4

3 5

S 5

6 6

3 1

3 3

6 HOT HOT PROBE 720CL 720CL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL 59 67 0.16 149 P2 TWD 7 FB4

+1.14 TEC TEH 6

HOT 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 14:44:09 Component: S/G 13 Page 2 of 6 ROW COL VOLTS DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

59 69 0.11 161 P2 TWD 6 FB4 60 54 0.10 139 P2 TWD 5 FB6 0.17 139 P2 TWD 8 FB5 0.12 26 P2 TWD 6 FB4 60 62 0.12 159 P2 TWD 6 FB5 0.17 75 P2 TWD 8 FB4 60 68 0.11 145 P2 TWD 5 FB4 61 51 0.13 147 P2 TWD 7 FB4 61 59 0.13 124 P2 TWD 6 FB6 0.22 83 P2 TWD 9 FB5 0.16 122 P2 TWD 7 FB4 61 63 0.10 104 P2 TWD 5 FB5 0.14 46 P2 TWD 7 FB4 0.09 52 P2 TWD 5 FB6 61 69 0.19 61 P2 TWD 8 FB4 61 71 0.13 150 P2 TWD 6 FB4 62 56 0.14 128 P2 TWD 7 FB5 0.09 158 P2 TWD 5 FB6 0.12 47 P2 TWD 6 FB4 62 58 0.10 106 P2 TWD 5 FB4 62 64 0.34 118 P2 TWD 14 FB5 0.12 76 P2 TWD 6 FB4 62 66 0.09 73 P2 TWD 4 FB6 0.11 104 P2 TWD 5 FB6 0.14 143 P2 TWD 6 FB5 0.14 130 P2 TWD 6 FB5 0.10 55 P2 TWD 5 FB4 0.20 102 P2 TWD 9 FB4 0.10 141 P2 TWD 5 FB3 62 68 0.07 164 P2 TWD 4 FB4 62 70 0.09 142 P2 TWD 5 FB4 62 72 0.09 145 P2 TWD 5 FB5 62 74 0.07 56 P2 TWD 4 FB7 0.08 128 P2 TWD 4 FB6 63 45 0.11 82 P2 TWD 6 FB3 63 55 0.26 125 P2 TWD 12 FBS 0.23 149 P2 TWD 11 FB4 0.11 31 P2 TWD 6 FB5 63 57 0.13 117 P2 TWD 7 FBS 0.17 65 P2 TWD 8 F14

+1.11

+0.00

-0.11

+0.93

-1.20

-1.00

+1.15

+1.25

+1.07

+0.98

+1.02

+1.22

+1.31

+0.98

+1.15

-1.29

-1.22

+1.13

+1.17

-1.09

+1.31

-1.36

+1.11

-1.09

+1.16

-1.13

+1.31

-1.11

+1.00

-0.89

-0.71

+0.60

+1.09

-1.20

-1.11

+0.64

-1. 11

+1.24

+1.13

+1.35

-1.31

-1.22

-1.26

-1.29

-1.15

+1.29

+1.15

-1.33 TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH CAL # LEG 3

HOT 3

NOT 3

HOT 3

HOT 6

HOT S

HOT 7

NOT 4

HOT 4

HOT S

HOT 5

HOT 4

HOT 2

HOT 3

NOT 3

HOT 3

HOT S

HOT 6

NOT 6

HOT 6

NOT 6

HOT 6

HOT 3

HOT 1

HOT 2

HOT 7

HOT 3

NOT 3

HOT PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 63 59 0.14 64 P2 0.15 138 P2 0.07 98 P2 0.08 150 P2 0.10 152 P2 0.13 44 P2 63 61 0.17 150 P2 0.29 136 P2 0.09 100 P2 0.39 128 P2 63 63 0.16 73 P2 TWD 7 TWD 8 TWD 4 TWD 4 TWD 5 TWD 7 TWD 8 TWD 13 TWD 5 TWD 16 TWO 7 FB5 FB4 FB3 FB3 FB4 FB5 FB6 FB5 FB3 FB4 FB4 FB4 FB4 FB4 3

3 3

FL HR 3

6 HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL 63 63 64 65 69 50 0.11 117 P2 TWD 5 0.10 125 P2 TWD 5 0.17 120 P2 TWD 7

+1.07

+1.06

-1.13 TEC TEH TEC TEH TEC TEH 6

HOT 3

HOT 8

HOT 720UL 720UL 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 14:44:09 Component: S/G 13 Page 3 of 6 ROW COL VOLTS 64 58 0.13 64 64 0.09 64 68 0.13 64 70 0.16 64 72 0.08 0.16 65 45 0.19 0.15 0.14 65 47 0.12 65 55 0.09 0.10 0.46 65 57 0.15 65 59 0.12 0.26 0.22 65 63 0.10 65 67 0.15 65 69 0.10 65 71 0.15 0.10 66 48 0.14 66 52 0.18 0.24 66 56 0.09 0.19 0.13 0.53 0.42 66 60 0.14 0.10 66 62 0.20 0.14 66 66 0.19 66 68 0.09 0.10 0.10 66 70 0.11 0.13 66 72 0.15 66 74 0.10 67 43 0.14 0.11 0.18 0.10 67 57 0.09 67 61 0.25 0.18 0.21 0.19 0.30 0.71 DEG CHN IND %TW LOCATION 47 144 106 132 95 77 101 39 153 154 72 31 111 34 30 71 125 72 33 70 136 148 156 98 121 31 107 70 121 104 66 132 83 119 99 TWD 6 FB4 TWD 4 FB4 TWD 7 TWD 7 TWD 4 TWO 8 TWD 7 TWO 6 TWD 6 FB4 FB4 FB6 FB4 FB6 FB5 FB4

-1.18

-1.22

-1.13

-0.76

-1.07

-1.22

-1.24

+1.15 TWD 6 FB4

+1.33 TWD 4 FB4

+1.13 TWO 5 FB4

-1.22 TWD 16 FB5

+0.93 TWD 7 FB4

-1.24 TWO 6 FB6

+1.25 TWD 11 FB5

+0.96 TWD 9 FB4

+1.00 TWD 5 FB4

-1.24 TWD 8 FB5

-1.24 TWD 5 FB4

+0.87 TWD 7 FB4

+1.13 TWD 5 FB3

+1.02 TWD 7 FB4

-1.33 TWD 9 FB5

+1.17 TWD 11 FB4

-1.26 TWD 5 FB6

+1.22 TWD 9 FB4

-1.29 TWD 7 FB6

-1.20 TWD 20 FB5

-1.15 TWD 17 FB4

+1.06 TWD 7 FB5

+1.11 TWD 5 FBI

-1.86 TWD 9 FB5

-1.11 TWO 7 FB4

-1.15 TWD 8 FB4

-1.16 TWD 4 FB4

-1.18 TWD 5 FB3

-1.40 TWD 5 FB5

+1.11 TWD 6 FB5

+1.15 TWD 7 FB4

-1.09 TWD 7 FB4

-1.24 TWD 5 FB4

-1.11 TWD 7 FB6

-1.40 TWD 6 FB5

-1.13 TWD 9 FB4

+1.24 TWD 6 FB3

+1.15 TWD 5 FB4

-1.68 TWD 11 FB6

-1.26 TWD 9 FB5

+1.06 TWD 10 FB5

-1.13 TWD 9 FB4

-1.24 TWD 13 FB3

+1.28 TWD 24 FB4

+1.13 EXT EXT UTIL 1

TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEE TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH FL TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEE FL TEC TEN FL TEC TEH TEC TEN TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH TEC TEN TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH FL UTIL 2

CAL # LEG PROBE 4

HOT 720UL 6

HOT 720UL 3

HOT 720UL 4

HOT 720UL 2

HOT 720UL 8

HOT 720UL 7

HOT 720UL 4

NOT 720UL 4

HOT 720UL HR 4

HOT 720UL 4

NOT 720UL 4

HOT 720UL 3

NOT 720UL 4

HOT 720UL 2

NOT 720UL 2

NOT 720UL 7

NOT 720UL 3

HOT 720UL 3

NOT 720UL 3

HOT 720UL HR 3

NOT 720UL HR 3

NOT 720UL 3

NOt 720UL 3

NOT 720UL 3

NOT 7200L 3

NOT 720UL 4

HOT 720UL 4

NOT 720UL 4

NOT 7200L 4

NOT 720UL 3

NOT 720UL 1

NOT 720UL 2

HOT 720UL 9

NOT 720UL 9

NOT 720UL 3

NOT

.720UL 3

NOT 720UL 3

HOT 720UL 3

HOT 720UL HR 3

HOT 720UL 152 P2 147 P2 74 P2 156 P2 130 P2 64 P2 152 P2 96 P2 120 P2 85 P2 149 P2 63 P2 101 P2 153 P2 148 P2 158 P2 95 P2 121 P2

AREVA NP Inc Customer Name:

DC COOK Unit 1

%TW Indications QUERY:

TWD Indica'tions.qry ROW COL VOLTS DEG CHN IND 10/07/11 14:44:09 Component: S/G 13 Page 4 of 6

%TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE 67 65 0.20 128 P2 TWD 9 0.14 105 P2 TWD 6 0.10 137 P2 TWD 5 67 67 0.17 66 P2 TWD 8 68 40 0.17 113 P2 TWD 7 68 42 0.20 47 P2 TWD 8 0.11 69 P2 TWD 5 68 58 0.10 137 P2 TWD 5 68 62 0.14 70 P2 TWO 6 68 64 0.11 70 P2 TWD S 68 70 0.11 61 P2 TWD 5S 0.11 120 P2 TWD 5 69 45 0.16 57 P2 TWD 6 69 51 0.07 111 P2 TWD 4 69 55 0.15 72 P2 TWD 7 0.23 89 P2 TWD 10 0.21 92 P2 TWD 9 0.13 104 P2 TWD 6 0.13 62 P2 TWD 6

'69 59 0.20 73 P2 TWD 8 0.33 104 P2 TWD 13 0.18 88 P2 TWD 8 0.23 110 P2 TWD 10 0.15 95 P2 TWD 7 69 61 0.10 40 P2 TWD 5 69 63 0.11 55 P2 TWD 6 0.25 148 P2 TWD 12 0.12 132 P2 TWD 6 0.13 128 P2 TWD 7 69 65 0.21 146 P2 TWD 10 69 67 0.13 99 P2 TWD 7 0.07 160 P2 TWD 4 0.11 90 P2 TWD 6 FB5

+1.09 FB4

+0.98 FB3

+1.02 FB4

+0.82 FB4

-1.09 FB4

-1.18 FB5

+1.20 FB5

-1.27 FB4

-1.32 FB4

-1.20 FB3

-1.07 FB4

-1.16 FB4

+1.11 FB7.

+0.66 FB5

+1.00 FB3

-1.31 FB4

-1.20 FB4

+1.11 FB6

+1.04 FB6

+1.11 FB5

+1.15 FB5

-1.29 FB4

-1.33 FB3

+0.98 FB4

+1.00 FB6

+0.75 FB5

+1.15 FB4

+1.26 FB3

+1.17 FB7

-0.66 FB5

+1.13 FB6

+1.22 FB3

+1.26 FB4

+1.00 FB4

+0.91 FB3

+1.18 FB5

+1.13 FB4

-1.11 FB6

+0.00 FB3

+0.00 FB5

+0.00 FB4

+0.00 FB5

-1.11 FB4

+1.20 FB4

-1.06 FB6

-1.20 FB6

+1.22 FB6

-1.20 FB4

+1.17 FB4

-1.22 FB3

+1'.06 FB3

-1.20 FB5

+1.15 FB4

-1.27 FB6

+1.09 FB4

-1.25 TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN LL NR/.14 TEC TEH LL NR/.10 TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH LL NR TEC TEN TEC TEH TEC TEH 4

4 4

4 10 10 10 4

4 8

4 4

4 3

3 3

3 HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL 69 69 0.14 86 P2 69 71 0.10 133 P2 0.10 96 P2 70 50 0.12 52 P2 0.18 152 P2 70 54 0.30 95 P2 0.21 111 P2 0.59 95 P2 0.68 115 P2 70 56 0.22 148 P2 0.10 151 P2 0.09 141 P2 0.12 118 P2 70 64 0.19 72 P2 0.09 151 P2 0.13 53 P2 0.21 137 P2 0.11 71 P2 0.09 106 P2 0.35 120 P2 70 66 0.14 65 P2 70 68 0.10 50 P2 0.10 70 P2 TWD 6 TWD 5 TWD 5 TWD 6 TWD 9 TWD 12 TWD 9 TWD 19 TWD 21 TWD 10 TWD 5 TWD 5 TWO 6 TWD 9 TWD 5 TWD 7 TWD 10 TWD 6 TWD 5 TWO 15 TWD 6 TWD 5 TWD 5 3

3 3

4 2

2 7

7 4

4 4

4 3

3 3

3

.3 3

3 3

3 4

4 4

AREVA NP Inc Customer Name:

DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 14:44:09 Component: S/G 13 Page 5 of 6 ROW COL VOLTS 70 74 0.12 71 43 0.08 71 53 0.10 0.10 71 57 0.18 0.09 0.21 71 59 0.13 0.17 71 63 0.17 0.19 0.12 71 65 0.15 71 67 0.14 0.14 0.14 0.18 DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE 82 101 127 96 145 80 92 135 98 66 68 58 80 97 119 37 102 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 TWD 6 FB4

-1.11 TWD 4 FB4

+1.11 TWD 5 FB5

-1.28 TWD 5 FB4

+1.11 TWD 9 FB5

+1.20 TWD 5 FB3

-1.40 TWD 10 FB4

-1.13 TWD 7 FB5

+1.20 TWD 8 FB4

-1.11 TWD 7 FB6

-1.27 TWD 8 FB5

-1.14 TWD 5 FB4

+1.18 TWD 7 FB4

+1.13 TWD 6 FB6

-1.29 TWD 6 FB5

+0.89 TWD 6 FB4

+1.16 TWD 8 FB3

+1.20 71 71 0.09 118 P2 TWD 4 FB6

-1.31 0.11 157 P2 TWO 6 FB3

+1.15 71 73 0.13 147 P2 TWD 6 FB4

+1.11 0.09 157 P2 TWD 4 FB5

-1.18 72 42 0.14 152 P2 TWD 6 FB4

-1.11 0.12 29 P2 TWO 5 FB5

+1.20 72 50 0.14 81 P2 TWD 6 FB4

-1.22 72 54 0.09 44 P2 TWD 5 FB6

+0.00 0.22 102 P2 TWD 10 FB5

+0.00 0.12 124 P2 TWD 6 FB3

+0.00 0.81 126 P2 TWD 25 FB4

-0.09 72 58 0.18 99 P2 TWD 8 FB6

-1.20 0.36 102 P2 TWD 14 FB4

+1.20 0.07 62 P2 TWD 3 FB2

+1.35 0.19 113 P2 TWD 8 FB3

+1.11 0.51 118 P2 TWD 18 FB5

-1.18 72 60 0.11 54 P2 TWD 5 FB4

+1.15 0.10 82 P2 TWD 5 FB3

-1.31 72 62 0.10 31 P2 TWD 5 FB5

-1.16 72 64 0.13 118 P2 TWD 6 FB4

-1.15 72 66 0.15 74 P2 TWD 7 FB5

-1.15 73 45 0.15 54 P2 TWD 6 FB5

-1.11 0.13 130 P2 TWD 5 FB4

+1.18 0.10 90 P2 TWD 4 FB3

+1.29 73 51 0.13 136 P2 TWD 7 FB4

+1.13 0.11 157 P2 TWD 6 FB5

-1.17 0.10 145 P2 TWD 5 FB3

+1.60 73 53 0.08 74 P2 TWD 3 FB7

-0.67 73 57 0.13 100 P2 TwD 6 FB6

-1.22 0.10 66 P2 TWD 5 FB5

+1.00 0.17 120 P2 TWD 7 FB5

-1.13 0.23 46 P2 TWD 10 FB4

-1.22 73 61 0.10 106 P2 TWD 5 FB5

+1.07 0.15 61 P2 TWD 7 FB4

+1.13 0.23 122 P2 TWD 10 FB4

-1.29 73 63 0.10 76 P2 TWD 5 FB5

+1.22 0.18 105 P2 TWD 9 FB5

-1.17 73 65 0.09 94 P2 TWD 5 FB6

-1.15 0.08 140 P2 TWD 4 FB5

+1.13 TEC TEH 2

TEC TEH 9

TEC TEN 7

TEC TEH 7

TEC TEH 3

TEC TEN 3

TEC TEH 3

TEC TEN 4

TEC TEH 4

TEC TEN 4

TEC TEH 4

TEC TEH 1

TEC TEN 2

TEC TEN 10 TEC TEN 10 TEC TEN 8

TEC TEN 3

TEC TEN FL NR/.15 3

TEC TEH 4

TEC TEN 4

TEC TEH 4

TEC TEH FL NR 4

TEC TEH 4

TEC TEN 4

TEC TEN 3

TEC TEN 8

TEC TEN 7

TEC TEN 8

TEC TEN 4

TEC TEN

.4 TEC TEN 4

TEC TEN 4

TEC TEH 3

HOT 720UL NOT 7200L NOT 7200L HOT 720UL NOT 7200L NOT 7200L NOT 7200L NOT 7200L NOT 7200L HOT 720UL HOT 720UL NOT 7200L HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 7200L HOT 720UL HOT 720UL HOT 720UL NOT 720UL NOT 720UL HOT 720UL NOT 7200L NOT 7200L NOT 720UL NOT 7200L HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 7200L NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 14:44:09 Component: S/G 13 Page 6 of 6

%TW Indications QUERY: TED Indications.qry ROW COL VOLTS DEG CHN IND %TW LOCATION 0.13 72 P2 TWD 7 FB4

-1.13 74 50 0.11 55 P2 TWD 6 FB4 1.15 74 52 0.10 54 P2 TWD 5 FB6

+1.15 0.23 91 P2 TWD 11 FB5

+1.15 0.29 112 P2 TWD 13 FB4

-1.13 0.16 75 P2 TWD 8 FB3

-1.17 74 64 0.12 106 P2 TWD 6 FB6

-1.31 0.09 132 P2 TWD 5 FB6

+1.33 0.18 70 P2 TWD 9 FB5

-1.02 0.15 112 P2 TWD 8 FB4

+1.22 0.26 145 P2 TWD 12 FB4

-1.22 0.15 105 P2 TWD 7 FB3

+1.22 0.16 146 P2 TWD 8 FB3

-1.31 74 66 0.15 101 P2 TWD 7 FB5

-1.16 EXT EXT UTIL TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH 1

UTIL 2

CAL # LEG PROBE 3

HOT 720UL 7

HOT 720UL 3

NOT 720UL 3

HOT 720UL 3

HOT 720UL 4

HOT 720UL 9

HOT 720UL 75 43 0.08 75 47 0.16 0.13 75 61 0.21 0.29 0.12 0.29 0.28 75 65 0.10 152 P2 TWD 5 FB4

+1.13 125 P2 109 P2 141 P2 137 P2 47 P2 124 P2 131 P2 117 P2 TWD 6 TWD 5 TWD 10 TWD 13 TWD 6 TWD 13 TWD 13 TWD 5 75 73 0.09 61 P2 TWD 4 76 46 0.11 0.20 0.19 0.16 46 P2 47 P2 138 P2 57 P2 TWD 5 TWD 8 TWD 8 TWD 6 76 62 0.10 32 P2 TWD 5 0.11 60 P2 TWD 5 78 58 0.16 147 P2 TWD 8 0.31 116 P2 TWD 14 0.15 54 P2 TWD 8 0.13 112 P2 TWD 7 78 60 0.15 146 P2 TWD 8 0.15 121 P2 TWD 8 0.22 128 P2 TWD 10 0.41 125 P2 TWD 17 0.44 114 P2 TWD 17 FB4

+1.09 FB5

-1.25 FB6

+1.26 FB5

+1.20 FB4

+1.26 FB3

+1.24 FB4

-1.13 FB4

-1.11 FB4

+1.02 FB6

+1.20 FB5

+1.20 FB4

-1.15 FB3

-1.29 FB5

-1.00 FB4

-1.07 FB5

-1.13 FB4

+1.11 FB5

+1.24 FB3

+1.27 FB3

+1.26 FB3

-1.22 FB6

-1.13 FB5

-1.09 FB4

+1.17 FB6

-1.25 FB5

+1.11 FB5

-1.11 FB4

+1.00 FB3

-1.09 TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 8

HOT 720UL 8

HOT 720UL 3

HOT 720UL 4

HOT 720UL 2

HOT 720UL 8

NOT 720UL 8

HOT 720UL 8

HOT 720UL 4

HOT 720UL 3

NOT 720UL 3

HOT 720UL 3

HOT 720UL FL HR 3

HOT 720UL FL*

ER 3

NOT 720UL 4

HOT 720UL 4

NOT 720UL 4

HOT 720UL 4

NOT 720UL 4

HOT 720UL FL NE 4

HOT 720UL FL HR 4

HOT 720UL 8

HOT 720UL 78 66 0.14 0.13 0.30 0.10 0.15 83 P2 73 P2 109 P2 122 P2 99 P2 TWD 6 TWD 6 TWD 12 TWD 5 TWD 7 79 65 0.30 88 P2 TWD 12 FB5 0.10 80 P2 TWD 5 FB5 0.13 93 P2 TWD 6 FB4 0.29 126 P2 TWD 12 FB3 0.15 143 P2 TWD 7 FB3 0.13 121 P2 TWD 6 FB2 0.40 105 P2 TWD 15 FB6 0.46 97 P2 TWD 16 FB4 81 43 0.12 92 P2 TWD 5 FB2

+1.02

-1.18

+1.07

+1.13

-1.31

+1.36

-1.13

-1.11

-2.09 Total Tubes

155 Total Records: 315

2011 Steam Generator Tube Inspection Report :

SG 13 Foreign Object Wear Percent Throughwall Indications Row 65 Column 25

AREVA NP Inc Customer Name:

DC COOK Unit 1 02/15/12 14:56:41 Component:

S/G 13 Page 1 of 1 ROW:

65 COL: 25 Tube Status: OUT-SERVICE OUTAGE DAMAGE CODE COMMENT UIC24 VOLTS DEG CHN 2.75 0.12 0.42 0.12 0.12 0.34 0.80 0.05 0.02 0.03 0.04 0.05 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.07 0.06 0.06 0.05 0.06 0.06 0.06 0.05 0.06 0.10 0.13 0.12 0.09 0.09 0.09 0.06 0.03 0.01 73 97 269 0

0 45 0

0 0

0 IND %TW NDD PLP NDD PID PRC PLP VOL PID TBP ARC LEN TWD 0 TWD 1 TWD 2 TWD 2 TWD 3 TWD 3 TWD 4 TWD 4 TWD 4 TWD 4 TWD 4 TWD 4 TWD 5 TWD 5 TWD 5 TWD 4 TWD 4 TWD 4 TWD 3 TWD 3 TWD 3 TWD 3 TWD 3 TWD 3 TWD 6 TWD 7 TWD 7 TWD 5 TWD 5 TWD 5 TWD 4 TWD 2 TWD 0 LOCATION TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH

+10.32

+10.53

+10.28

+10.53

+9.85

+9.87

+9.90

+9.93

+9.96

+9.98

+10.01

+10.04

+10.07

+10.09

+10.12

+10.15

+10.17

+10.20

+10.23

+10.26

+10.28

+10.31

+10.34

+10.36

+10.39

+10.42

+10.45

+10.47

+10.50

+10.53

+10.55

+10.58

+10.61

+10.64

+10.66

+10.69

+10.72 EXT EXT UTIL 1

TSC TSC TEC TEH TEC TEH TSH TSH TSH TSH 12.86 TSH TSH 12.5 TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH 10908.4 TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH TSH UTIL 2

CAL # LEG SG ID PROBE LAR LAR LAR LAR LAR LAR COLD HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 720PP 720UL 72 OUL 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP INDEX 40 79 79 30 8

6 6

6 UIC24 U1C24 UIC24 U1C24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 U1C24 UIC24 U1C24 U1C24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 U1C24 UIC24 U1C24 UIC24 UIC24 U1C24 UIC24 UIC24 UIC24 U1C24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 U1C24 UIC24 U1C24 OUTAGE SCOPE TUBESHEET EXAM BOBBIN EXAM Sludge Analysis TUBESHEET EXAM TUBESHEET EXAM TUBESHEET EXAM TUBESHEET EXAM TUBESHEET EXAM TUBESHEET EXAM TUBESHEET EXAM TUBESHEET EXAM Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing Sizing

2011 Steam Generator Tube Inspection Report :

SG 14 Fan Bar/Lattice Grid Wear Percent Throughwall Indications

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 1 of 13

%TW Indications QUERY: TWO Indications ROW COL VOLTS DEG CHNNIND

%TW LOCATION 3

19 0.09 3

95 0.15 8

44 0.12 32 54 0.08 36 46 0.15 36 54 0.12 37 67 0.10 39 65 0.11 40 64 0.10 42 50 0.07 44 62 0.60 46 54 0.12 0.10 47 53 0.11 47 61 0.10 47 65 0.11 47 69 0.11 47 71 0.10 48 14 0.10 48 48 0.09 48 54 0.18 0.19 48 60 0.10 48 64 0.09 49 67 0.13 50 54 0.16 50 64 0.13 0.08 50 66 0.11 51 55 0.10 51 57 0.09 51 61 0.19 52 54 0.11 52 66 0.14 53 53 0.25 0.08 53 59 0.09 54 50 0.16 54 66 0.11 0.09 0.11 55 43 0.13 55 53 0.17 96 151 137 137 98 68 129 110 125 149 115 84 121 48 55 92 68 73 150 122 87 98 58 97 127 63 60 142 ill 120 100 63 71 52 73 127 72 41 61 114 90 142 TWD 4 TWD 6 TWD 5 TWD 3 TWD 7 TWD 5 TWD 4 TWD 4 TWO 4 TWD 3 TWD 17 TWD 5 TWD 4 TWD 4 TWD 4 TWO 4 TWD 4 TWD 4 08C FB5 04C FB4 05H FB5 FBI FB4 FB4 FB4 FB3 FB5 FB4 FB5 FB4 FB5 FB4 FB4

-1.59

-1.14

+0.52

+0.44

+0.53

+0.52

-1.39

-1.22

-0.75

-1.15

-2.19

+0.40

+0.00

+0.58

+1.02

-1.17

+1.08

+1.50 EXT EXT UTIL 1

UTIL TEC TEH LAR TEC TEN TEC TEN LAR TEC TEH TEC TEH LAR TEC TEN TEC TEH 2

TEC TEH TEC TEN TEC TEH TEC TEN ED TEC TEH TEC TEN TEC TEN TEC TEN TEC TEN TEC TEN TEC TEN TEC TEN TEC TEN TEC TEN TEC TEN TEC TEH TEC TEN TEC TEH HR CAL # LEG PROBE 27 HOT 720CL 26 HOT 720CL 23 HOT 720UL 9

HOT 720UL 16 HOT 720UL 9

HOT 720UL 6

NOT 720UL 6

HOT 720UL 6

HOT 720UL 9

NOT 720UL 6

HOT 720UL 9

NOT 7200L 9

HOT 720UL 10 NOT 720UL 6

HOT 720UL 6

NOT 720UL 3

NOT 720UL 53 NOT 720UL 13 NOT 720UL 9

HOT 720UL 9

HOT 720UL 8

HOT 720UL 6

NOT 7200L 6

HOT 720UL TWD 4 03H

-1.63 TWD 4 FB4

+1.13 TWD 7 FB4

+0.44 TWD 8 FB5

+0.42 TWD 4 FB4

-1.26 LAR TWD 4 FB4 TWD 5 FB4 TWD 6 FB5 TWD 5 FB5 TWD 4 FB4 TWO 4 FB4 TWD 4 FB4 TWD 4 FB5

+1.13

-1.11

-0.02

+1.00

-1.20

-1.17

+1.31

+1.46 TWD 7 FB4

-1.26 TWD 5 FB4

+0.40 TWD 6 FB5

-1.10 TWD 9 FB5

+0.55 TWD 3 FB4

-1.71 TWD 4 FB4

+1.02 TWD 6 FB5

+1.11 TWD 4 FB5

+1.15 TWD 4 FB5

-1.11 TWD 4 FB4

-1.22 TWD 6 FB4

+1.06 TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH TEC TEN TEC TEH 9

6 10 55 6

HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL NOT 7200L HOT 720UL NOT 7200L HOT 720UL NOT 720UL HOT 720UL 5

9 9

8 9

6 HOT 720UL 6

HOT 720UL 6

HOT 720UL 16 HOT 720UL 10 HOT 720UL 110 P2 TWD 7 FB5

+0.40

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 15:04:39 Component: S/G 14 Page 2 of 13 ROW COL VOLTS 55 61 0.14 55 63 0.14 0.20 55 65 0.17 0.16 0.13 55 69 0.08 56 54 0.31 0.12 56 60 0.15 0.11 DEG CHN IND %TW 96 P2 TWD 5 144 P2 TWD 6 115 P2 TWD 8

126 P2 TWD 6 LOCATION FB4 FB5 FB4 FB5

-1.28

+1.00

-1.30

-1.15 EXT EXT TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH TEC TEH TEC TEH UTIL 1

UTIL 2

CAL 6

5 5

LEG PROBE HOT 720UL HOT 720UL HOT 720UL 62 P2 131 P2 88 P2 118 P2 73 P2 133 P2 147 P2 TWD 6 FB4 TWD 5 FB3 TWD 4 FB6 TWD 11 FB5 TWD 5 FB4 TWD 6 FB5 TWD 4 FB4

+1.15

+1.35

-1.25

+0.47

+0.44

+1.00

+1.04

+1.02

-1.29

+1.06

+1.06 56 62 0.19 71 P2 TWD 7 FB5 0.24 85 P2 TWD 8 FB4 56 64 0.12 79 P2 TWD 5 FB5 0.09 128 P2 TWD 3 FB4 56 66 0.13 53 P2 TWD 5 FB5 0.10 66 P2 TWD 4 FB4 57 45 0.19 131 P2 TWD 8 03H 57 53 0.11 116 P2 TWD 5 FB4 58 36 0.14 136 P2 TWD 5 07H 58 44 0.10 144 P2 TWD 5 FB4 58 54 0.19 118 P2 TWD 7 FB5 0.26 91 P2 TWD 10 FB4 58 60 0.14 91 P2 TWD 6 FB5 0.17 81 P2 TWD 6 FB4 58 62 0.12 62 P2 TWD 5 FB5 0.13 155 P2 TWD 5 FB4 58 64 0.09 59 P2 TWD 4 FB5 0.09 51 P2 TWD 4 FB4

+1.06

-1.26

-1.66

-1.77

-1.73

-1.11

+0.00

+0.42

+1.06

+1.11

+1.06

-1.24

+1.04

+1.11

-1.19

-1.22

-1.08

-1.74

+0.98 58 66 0.14 109 P2 TWD 5 0.12 117 P2 TWD 4 58 68 0.09 86 P2 TWD 4 59 45 0.13 142 P2 TWD 5 59 47 0.12 101 P2 TWD 4 FB5 FB4 FB4 03H FB4 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 6

HOT 720UL 6

HOT 720UL 5

HOT 720UL 9

NOT 720UL 9

HOT 720UL 8

HOT 720UL 6

NOT 720UL 6

HOT 720UL 6

HOT 720UL S

HOT 720UL LAR 16 HOT 720UL 9

HOT 720UL LAR 17 NOT 720UL 16 HOT 720UL 10 NOT 7200L 10 NOT 720UL 7

HOT 720UL 7

HOT 720UL S

NOT 720UL S

NOT 720UL 6

HOT 720UL 6

HOT 720UL S

HOT 720UL LAR 15 HOT 720UL 15 HOT 720UL 59 51 0.10 129 P2 59 55 0.12 129 P2 0.14 94 P2 59 57 0.16 79 P2 0.12 88 P2 59 61 0.12 53 P2 59 63 0.15 56 P2 0.13 113 P2 0.31 113 P2 59 65 0.13 62' P2 0.31 94 P2 0.09 90 P2 0.24 112 P2 0.10 153 P2 0.15 111 P2 59 67 0.18 120 P2 0.09 99 P2 59 73 0.12 87 P2 TWD 4 TWD 5 TWD 6 TWD 6 TWD 5 TWD 5 TWD 6 TWD 5 TWD 11 TWD 5 TWD 11 TWD 4 TWD 8 TWD 4 TWD 6 TWD 7 TWD 4 TWD 5 FB5 FB5 FB4 FB5 FB4 FB5 FB5 FB5 FB4 FB6 FB5 FB5 FB4 FB4 FB3 FB4 FB6 FB4

+0.95

+1.62

-0.64

+1.57

-1.15

+1.02

+0.97

-1.17

-1.22

-1.35

+1.11

-1.19

+1.11

-1.30

+1.33

+1.00

-1.20

+1.06 10 HOT 720UL 9

NOT 720UL 9

HOT 720UL 9

HOT 720UL 6

HOT 720UL S

HOT 720UL 5

HOT 720UL 6

NOT 720UL 6

HOT 720UL 6

HOT 720UL S

HOT 720UL 5

HOT 720UL 3

HOT 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 3 of 13

%TE Indications QUERY: TED Indications.qry ROW COL VOLTS 60 52 0.12 60 54 0.16 0.21 60 56 0.11 60 60 0.10 60 62 0.13 0.31 0.33 0.12 60 64 0.20 0.14 60 66 0.13 0.10 60 70 0.10 0.08 61 39 0.11 61 53 0.24 0.09 0.16 61 55 0.19 0.11 61 57 0.13 61 59 0.13 0.18 0.10 61 61 0.09 0.36 0.11 0.10 0.23 0.12 61 63 0.16 0.12 0.45 0.26 0.83 61 65 0.08 0.23 0.15 0.25 0.22 61 67 0.13 0.11 0.22 0.23 0.16 0.13 DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL *2 CAL # LEG 77 136 78 69 48 69 106 133 95 89 144 118 74 79 45 145 131 49 124 100 114 69 124 82 142 121 113 58 79 146 148 126 138 120 121 103 66 129 46 95 117 145 150 85 131 68 122 TWD 5 TWD 6 TWD 8 TWD 5 TWD 4 TWD 5 TWD 10 TWD 11 TWD 5 TWD 7 TWD 5 TWD 5 TWO 4 TWD 4 TWD 3 TWD 4 TWD 9 TWD 4 TWD 6 TWD 7 TWD 4 TWD 5 TWD 5 TWO 7 TWD 4 TWD 4 TWD 13 TWD 5 TWO 4 TWD 9 TWD 5 TWD 6 TWD 4 TWD 14 TWD 9 TWD 22 TWD 4 TWD 9 TWD 6 TWD 9 TWD 9 TWO 5 TWD 4 TWD 8 TWD 8 TWD 6 TWD 5 FB5 FB5 FB4 FB4 FB5 FB6 FB5 FB4 FB3 FB5 FB4 FB5 FB4 FB5 FB4 FB4 FB5 FB4 FB4 FB5 FB4 FB4 FB6 FB4 FB3 FB6 FB5 FB5 FB4 FB4 FB3 FB6 FB6 FB5 FB5 FB4 FB6 FB5 FB5 FB4 FB3 FB6 FB5 FB5 FB4 FB4 FB3

+0.02

+0.09

+1.00

+1. 11

+1.11

+1.04

-1.26

-1.35

+1.02

+1.08

+1.00

-1.17

+1.10

-0.68

+1.15

+0.64

+1.04

-1.67

+1.08

-1.28

-1.11

-1.24

-1.33

+1.22

+1.17

-1.22

+1.17

-1.22

+1.35

+1.19

-1.26

+1.06

-1.24

-1.17

-1.31

+1.08

-1.15

+1.11

+1.33

-1.11

+1.17

-1.11

+1.02

-1.11

-1.11 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 9

9 10 8

6 6

5 5

3 3

17 9

9 9

10 10 10 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 8

8 8

5 5

6 6

FL HR 6

55 5

5 5

6 6

6 S

61 61 69 71 0.13 153 P2 TWD 5 FB4 0.10 67 P2 TWD 4 FB4 62 54 0.28 0.37 0.36 62 60 0.12 0.28 0.14 62 62 0.11 124 116 123 106 127 128 58 P2 P2 P2 P2 P2 P2 P2 TWD 10 TWD 13 TWD 13 TWD 5 TWD 10 TWD 6 TWD 5 FB6 FB5 FB4 FB6 FB5 06H FB5

+1.10

+1.06

+0.04

-0.02

+0.07

+1.17

+1.11

-1.82

+1.15 6

HOT 720UL 4

HOT 720UL 10 NOT 720UL 10 HOT 720UL 10 HOT 720UL 7

HOT 720UL 7

HOT 720UL LAR 7

HOT 720UL 5

HOT 720UL 62 64 0.07 98 P2 TWD 3 FB6

+1.11 TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 4 of 13

%TW Indications QUERY: TWD Indications.qry ROW COL VOLTS 0.17 0.11 0.18 62 66 0.12 62 68 0.11 62 70 0.16 0.17 62 72 0.11 62 74 0.09 63 45 0.23 0.14 0.14 63 47 0.15 0.14 63 51 0.13 0.21 0.13 63 53 0.24 0.43 0.13 0.31 63 55 0.14 63 57 0.12 0.15 63 59 0.10 0.17 63 61 0.12 0.26 63 63 0.12 63 65 0.13 0.18 0.14 63 69 0.14 63 73 0.11 64 42 0.12 64 44 0.10 64 48 0.12 64 52 0.14 0.17 64 58 0.15 0.13 64 60 0.11 0.27 0.14 0.09 64 62 0.15 0.13 64 64 0.19 0.18 0.20 0.28 0.17 64 66 0.11 0.19 DEG CHN IND %TW LOCATION 114 P2 TWD 7 FB5

+1.09 142 P2 TWD 5 FB4

+1.09 92 P2 TWD 7 FB4

-1.22 50 P2 TWD 4 FB5

+1.08 40 P2 TWD 4 FB4

-1.11 140 P2 TWD 6 FB5

+1.10 68 P2 TWD 7 FB4

-1.21 87 P2 TWO 5 FB4

-1.10 132 P2 TWD 4 FB4

-0.68 128 P2 TWD 8 FB5

-1.11 37 P2 TWD 5 FB3

+1.29 49 P2 TWO 5 FB4

-1.29 107 P2 TWD 5 FB5

-1.28 52 P2 TWD 5 FB4

-1.17 52 P2 TWD 5 FB5

-1.29 145 P2 TWD 8 FB4

-1.18 153 P2 TWD 5 FB3

+1.22 123 P2 TWD 9 FB5

+0.53 109 P2 TWD 14 FB5

-1.13 140 P2 TWD 5 FB4

+1.06 116 P2 TWD 11 FB4

-1.24 132 P2 TWD 5 FB5

+1.61 80 P2 TWD 5 FB5

-1.22 46 P2 TWD 6 FB4

+1.09 72 P2 TWD 4 FB5

-1.17 63 P2 TWD 6 FB4

+1.04 94 P2 TWD 5 FB6

+1.15 84 P2 TWD 9 FB4

+1.08 102 P2 TWD 5 FB5

-1.22 130 P2 TWD 5 FB5

-1.17 81 P2 TWD 7 FB4

+1.11 125 P2 TWD 5 FB3

+1.24 87 P2 TWD 6 FB4

+1.01 99 P2 TWD 4 FB4

+1.48" 119 P2 TWD 6 FB4

-1.21 81 P2 TWD 5 FB4

-1.17 69 P2 TWD 5 FB4

-1.20 53 P2 TWD 6 FB5

-1.24 116 P2 TWD 7 03H

-1.54 EXT EXT TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH TEC TEE TEC TEH UTIL" 1 UTIL 2

CAL #

5 5

5 LEG HOT HOT HOT HOT 5

HOT 4

HOT 3

HOT 15 EDT 15 HOT 15 HOT 15 HOT 15 HOT i0 HOT 10 EDT 10 HOT 10 HOT 10 HOT 10 HOT 10 HOT 9

HOT 9

HOT 7

EDT 7

EDT 6

HOT 6

EDT 7

HOT 3

HOT 16 HOT 16 HOT 13 HOT 9

HOT LAR 9

HOT PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 82 P2 101 P2 111 P2 84 P2 119 P2 126 P2 69 P2 139 P2 95 P2 144 P2 118 P2 67 P2 144 P2 145 P2 96 P2 TWD 6 TWD 5 TWD 4 TWD 10 TWD 6 TWO 3 TWD 6 TWD 5 TWD 7 TWD 7 TWD 7 TWD 10 TWD 6 TWD 5 TWD 7 FB5

+1.02 FB4

-1.15 FB6

-1.33 FB5

-1.22 FB4

+1.11 FB3

+1.24 F

FB5 FB4 FB6 FB5 FB4 FB4 FB3 FB6 FB5

-1.19

+1.13

+1.19

+1.06

+1.13

-1.22

-1.24

+1.11

+1.08 TEC TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH TEH 10 HOT 720UL 10 HOT 720UL 8

T 720UL 8

HOT 720UL 8

HOT 720UL 6

T 720UL 6

HOT 720UL 6

EDT 720UL 6

HOT 720UL 6

HOT 720UL 5

HOT 720UL TEC TEH TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 5 of 13

%TW Indications QUERY: TED Indications.qry.

ROW COL VOLTS DEG CHN IND %TW LOCATION 0.16 89 P2 TWD 6 FB5

-1.06 0.16 137 P2 TWD 7 FB4

+1.11 0.27 130 P2 TWD 10 FB4

-1.06 0.29 117 P2 TWD 11 FB3

+1.24 64 68 0.11 137 P2 TWD 4 FB6

+1.11 0.14 124 P2 TWD 5 FB4

-1.11 64 70 0.14 62 P2 TWD 5 FB6

+1.13 EXT EXT UTIL TEC TEE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEE TEC TEH TEC TEH TEC TEE TEC TEH 1

UTIL 2

CAL #

5 5

6 6

3 4

LEG PROBE HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT HOT HOT HOT 720UL 720UL 720OUL 720UL 64 65 74 0.09 126 P2 TWD 4 FB4 55 0.24 121 P2 TWD 9 FB5 0.11i 57 P2 TWD 4 FB4 65 59 0.19 112 P2 TWD 7 FB6 0.18 117 P2 TWD 7 FB5 0.09 68 P2 TWD 4 FB4 0.20 102 P2 TWD 7 FB4 0.12 159 P2 TWD 5 FB3 65 61 0.19 137 P2 TWD 7 FB5 0.27 84 P2 TWD 10 FB4 65 63 0.16 1

0.15 8

0.10 8

0.27 1

0.18 1

0.37 1

65 65 0.15 1

0.14 1

0.16 5

0.42 1

0.28 1

0.24 1

50 P2 1

P2 2

P2 45 P2 36 P2 02 P2 41 P2 41 P2 8

P2 03 P2 43 P2 45 P2 TWD 6 TWD 6 TWD 4 TWD 9 TWD 7 TWD 12 TWD 6 TWD 6 TWD 7 TWD 14 TWD 10 TWD 9 FB3 FB6 FB6 FB5 FB5 FB4 FB6 FB5 FB5 FB4 FB4 FB3

-1.08

+1.00

-1.13

+1.13

+1.08

+1.04

-1.20

-1.26

+1.11

-1.22

-1.28

+1.17

-1.35

+1.11

-1.19

-1.26

-1.33

+1.09

-1.11

+1.11

-1.22

+1.31

-1.11

+1.04

-0.07

-0.04

-0.13 10 HOT 720UL 10 HOT 720UL TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 8

8 8

5 5

6 6

5 5

EDT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL EDT 720UL HOT 720UL HOT 720UL EDT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL EDT 720UL HOT 720UL HOT 720UL 65 67 0.09 143 P2 TWD 4 FB6 0.16 108 P2 TWD 6 FB5 0.29 85 P2 TWD 10 FB4 65 69 0.19 78 P2 TWD 7 FB4 65 71 0.10 84 P2 TWD 4 FB4 66 54 0.18 77 P2 TWD 7 FB6 0.27 105 P2 TWD 10 0.32 93 P2 TWD 11 0.11 44 P2 TWD 5 FB5 FB4 FB3 66 58 0.13 0.37 0.17 66 60 0.10 0.38 0.19 0.36 66 62 0.10 0.30 0.18 0.27 0.08 155 P2 TWD 5 FB6

-1.26 120 P2 TWD 13 FB5

+1.06 138 P2 TWD 7 FB4

-1.17 84 P2 TWD 4 FB6

-1.24 112 P2 TWD 13 FB5

+1.13 77 P2 TWD 7 FB4

-1.22 134 P2 TWD 12 FB3

-1.26 112 P2 TWD 4 FB6

+0.69 I11 P2 TWD 11 FB5

+1.09 96 P2 TWD 7 FB4

+1.06 103 P2 TWD 10 FB4

-1.22 88 P2 TWD 4 FB3

+0.71 TEC TEH TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TED TEE TEC TEH TEC TEH TEC TEH TEC TEH 6

HOT 720UL 6

HOT 720UL 4

HOT 720UL 10 HOT 720UL 10 HOT 720UL 10 HOT 720UL 10 HOT 720UL 9

9 9

7 7

5 5

5 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 66 64 0.16 74 P2 TWD 6 FB5 66 66 0.11 62 P2 TWD 4 FB5 0.14 88 P2 TWD 5 FB4 66 68 0.10 67 P2 TWD 4 FB5 0.20 74 P2 TWD 8 FB4

+1.11

+1.04

-1.24

+1.00

-1.13

-1.23

-1.17 5

HOT 720UL 6

EDT 720UL 6

HOT 720UL S

HOT 720UL 5

HOT 720UL 4

HOT 720UL 13 HOT 720UL 13 HOT 720UL 66 70 0.21 135 P2 TWD 8 FB4 66 72 0.11 88 P2 TWD 5 FB4 67 47 0.12 144 P2 TWD 5 FB5 0.12 37 P2 TWD 5 FB4

+1.01 TEC TEH

+1.10 TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 6 of 13

%TW Indications QUERY:

TWD Indications.qry ROW COL VOLTS 67 53 0.16 67 55 0.09 0.21 67 57 0.23 0.19 0.21 67 59 0.22 0.20 0.11 0.12 0.15 67 61 0.19 0.17 0.17 0.16 0.25 67 63 0.19 0.11 0.53 67 65 0.12 0.15 0.13 0.34 0.20, 67 67 0.12 0.11 0.23 0.11 67 69 0.11 0.13 0.14 0.16 67 71 0.14 68 48 0.10 68 52 0.09 0.09 68 54 0.28 0.25 68 56 0.12 0.25 68 58 0.11 0.16 0.10 0.12 68 60 0.10 0.21 0.13 68 62 0.12 68

64.

0.36 0.11 0.36 0.12 0.12 68 66 0.13 0.14 0.22 68 68 0.13 0.18 68 70 0.16 DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE 102 P2 99 P2 70 P2 106 P2 106 P2 131 P2 109 P2 131 P2 72 P2 141 P2 56 P2 112 P2 138 P2 101 P2 64 P2 130 P2 112 P2 92 P2 114 P2 114 P2 142 P2 76 P2 129 P2 112 P2 140 P2 70 P2 126 P2 81 P2 63 P2 124 P2 144 P2 132 P2 104 P2 137 P2 90 P2 149 P2 61 P2 125 P2 146 P2 102 P2 53 P2 73 P2 105 P2 81 P2 152 P2 135 P2 56 P2 76 P2 115 P2 150 P2 100 P2 135 P2 86 P2 99 P2 72 P2 122 P2 124 P2 111 P2 75 P2 TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWED TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD FB5 FB5 FB4 FB6 FB5 FB4 FB6 FB5 FB4 FB4 FB3 FB6 FB5 FB5 FB4 FB4 FB5 FB6 FB4 FB6 FB5 FB5 FB4 FB3 FB6 FB5 FB4 FB3 FB5 FB4 FB6 FB4 FB4 FB4 FB5 FB4 FB5 FB4 FB5 FB4 FB5 FB5 FB4 FB4 FB6 FB5 FB4 FB5 FB5 FB4 FB4 FB3 FB6 FB6 FB5 FB4 FB6 FB4 FB4

+0.53

+1.21

-1.17

-1.22

-1.02

-1.11

+1.19

+1.00

+1.13

-1.04

-1.33

-1.26

+1.06

-1.22

+1.11

-1.26

+1.13

-1.24

-1.13

-1.28

+1.08

-1.22

-1.20

+1.22

-1.20

-1.15

-1.20

-1.24

+1.15

+1.10

-1.26

-1.19

+1.59

-1.06

+0.93

-1.26

+0.46

-0.02

-1.15

+1.06

-1.24

+1.04

-1.17

+1.15

-1.22

+1.04

+1.02

+1.04

+1.11

-1.22

-1.35

+1.17

+1.06

-1.22

+1.02

+1.13

-1.11

-0.80 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 10 9

9 9

7 7

7 8

8 8

5 LAR 5

FL HR 5

6 6

6 5

S 5

5 5

5 3

13 9

9 9

9 10 10 10 10 10 10 8

8 8

LAR 6

6 6

LAR 6

5 5

S 6

6 3

HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT.

720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 7200L NOT 7200L NOT 7200L HOT 720UL NOT 720UL HOT 720UL NOT 720UL NOT 7200L HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 7 of 13

%TW Indications QUERY: TWD Indications.qry ROW COL VOLTS DEG CHN IND %TW LOCATION EXT EXT UTIL 1

UTIL 2

CAL # LEG PROBE 68 68 72 0.13 139 P2 TWD 5 FB4

-1.04 78 0.10 79 P2 TWD 4 FB4

-0.60 69 53 0.14 0.09 0.12 69 55 0.10 0.21 0.40 0.13 116 P2 45 P2 104 P2 120 P2 101 P2 116 P2 76 P2 TWD TWD TWD TWD TWD TWO TWO 5

FB4

-1.66 4

FB6

-1.26 5

FB5

+1.15 4

FB6

-1.35 8

FB5

+1.02 13 FB4

-1.33 5

FB3

-1.42 69 59 0.18 126 P2 TWO 0.18 109 P2 TWO 0.32 124 P2 TWO 0.15 139 P2 TWO 0.53 116 P2 TWD 69 61 0.25 135 P2 TWD 0.08 33 P2 TWD 0.15 61 P2 TWD 0.08 40 P2 TWO 0.11 144 P2 TWD 0.46 118 P2 TWO 7

FB6 7

FB6 11 FB5 6

FB3 16 FB4 9

FB6 3

FB5 6

FB5 3

FB4 5

FB3 15 FB4 8

FB6 5

FB5 5

FB4 4

FB3 7

FB3 15 FB5 24 FB4 6

FB6 6

FB5 7

FB4 4

FB3 69 65 0.21 0.11 0.13 0.10 0.18 0.45 0.94 69 67 0.15 0.17 0.20 0.11 69 69 0.24 0.32 0.10 0.16 70 38 0.10 70 46 0.11 0.18 70 50 0.16 0.16 108 P2 157 P2 106 P2 63 P2 94 P2 126 P2 122 P2 87 P2 133 P2 103 P2 128 P2 TWD TWD TWD TWO TWO TWO TWO TWO TWO TWO TWO 125 P2 TWO 9

FB5 115 P2 TWO 11 FB4 88 P2 TWO 4 FB4 151 P2 TWO 6

FB3 35 P2 TWD 4 FB4

+1.15

-1.26

+1.04

-1.24

-1.22

-1.24

+1.13

-1.24

+1.06

+1.24

-1.17

-1.29

+1.11

+1.06

+1.26

-1.29

-1.13

-1.17

-1.24

-1.15

+1.08

+1.28

-1.19

+1.13

-1.10

+1.19

-1.13

-1.40

-1.17

-1.11

-1.18

+0.97

-1.22

-1.31

-0.02

-0.09

-1.20

+1.09

-1.22

+1.13

-1.22

+1.22

-1.08

+1.08

+1.33

+1.15

-1.08

+1.13

-1.26

+1.26

-1.28

+1.08 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 3

HOT 720UL 2

HOT 720UL 9

NOT 7200L 9

HOT 720UL 9

HOT 720UL 10 HOT 720UL 10 HOT 720UL 10 HOT 720UL 10 HOT 720UL FL HR/.13 FL HR/.12 FL HR/4 FL HR/9 8

8 8

7 7

5 5

5 6

6 6

6 HOT HOT HOT HOT 720UL 720UL 720UL 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 7200L HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL 70 P2 89 P2 99 P2 59 P2 TWO 4 TWO 6 TWO 6 TWO 6 70 52 0.14 116 P2 TWO 5 0.21 135 P2 TWO 8 0.10 114 P2 TWO 4 70 54 0.12 84 P2 TWD 5 0.14 107 P2 TWO 6 70 58 0.21 0.29 0.22 0.12 0.17 70 60 0.20 0.14 0.22 0.09 70 62 0.37 0.09 0.39 0.35 0.25 0.11 0.18 136 P2 100 P2 135 P2 73 P2 86 P2 96 P2 90 P2 110 P2 128 P2 125 P2 127 P2 107 P2 123 P2 85 P2 42 P2 132 P2 TWO 8 TWO 11 TWO 8 TWD 5 TWD 7 TWD 8 TWO 6 TWO 8 TWD 4 TWD 13 TWO 4 TWO 13 TWD 12 TWD 9 TWD 5 TWD 7 FB3 FB4 FB4 FB5 FB5 FB4 FB3 FB5 FB4 FB6 FB5 FB5 FB4 FB4 FB6 FB5 FB4 FB3 FB5 FB5 FB4 FB4 FB3 FB3 FB6 6

HOT 720UL 6

HOT 720UL 17 HOT 720UL 15 NOT 720UL LAR 15 HOT 720UL 13 HOT 720UL 13 HOT 720UL 10 HOT 720UL 10 NOT 720UL 10 HOT 720UL 10 HOT 720UL 10 HOT 720UL 9

NOT 720UL 9

HOT 720UL 9

NOT 720UL 9

HOT 720UL 7

HOT 720UL S

NOT 720UL S

NOT 7200L S

HOT 720UL S

HOT 720UL 5

HOT 720UL tAR S

HOT 720UL 6

HOT 720UL 70 66 0.12 148 P2 TWO 5 FB6

+1.15 TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 8 of 13

%TW Indications QUERY: TNT) Tndications.gry ROW COL VOLTS DEG CHN IND %TW LOC]

0.17 124 P2 TWD 6 FB5 0.14 53 P2 TWD 5 FB4 0.10 130 P2 TWD 4 FB4 0.11 117 P2 TWD 4 FB3 70 68 0.19 88 P2 TWD 7 FB4 0.12 83 P2 TWD 5 FB6 70 70 0.16 128 P2 TWD 6 FB6 0.24 143 P2 TWD 9 FB4 70 72 0.10 137 P2 TWD 4 FB6 0.13 140 P2 TWD 6 FB4 MTTON

-1.06

-1.17

-1.19

-1.33 EXT TEC TEC TEC TEC EXT UTIL 1

UTIL 2

CAL # LEG

-1.15

+1.08

+1.17

-1.19

+1.11

-1.13 TEC TEC TEC TEC TEC TEC PROBE TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 5

HOT 720UL 5

HOT 720UL 4

NOT 7200L 4

HOT 720UL 4

HOT 720UL 2

HOT 720UL 1

HOT 720UL 6

6 6

6 HOT 720UL HOT 720UL HOT 720UL HOT 720UL 70 70 71 71 76 78 37 45 0.08 92 P2 TWD 3 FB4 0.10 138 P2 TWD 4 FB4

-0.68

-0.71 TEC TEH TEC TEH 0.12 133 P2 TWD 5 07H

+0.35 0.11 135 P2 TWD 4 FB3

+1.31 0.18 137 P2 TWD 6 FB4

+1.13 TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH LAR 18 HOT 720UL 15 HOT 720UL LAR 15 HOT 720UL 71 47 0.10 139 P2 TWD 4 FB3 0.18 148 P2 TWD 7 FB4 0.17 74 P2 TWD 7 FB5 71 49 0.18 116 P2 TWD 8 FB5 0.12 88 P2 TWD 5 FB4 71 51 0.14 85 P2 TWD 6 FB4 71 53 0.11 85 P2 TWD 4 FBS 0.09 42 P2 TWD 4 FB5 71 55 0.17 131 P2 TWD 7 FB5 0.16 117 P2 TWD 6 FB4

+1.17

+1.08

-1.22

-1.13

+1.08

+1.04

+0.46

-1.22

+1.19

-1.13 13 13 13 HOT HOT HOT 720UL 720UL 720UL TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 71 57 0.25 136 P2 0.59 125 P2 71 59 0.17 115 P2 0.09 124 P2 0.21 104 P2 0.10 78 P2 71 61 0.07 145 P2 0.12 108 P2 71 63 0.32 108 P2 0.32 110 P2 0.13 40 P2 0.18 108 P2 0.22 127 P2 0.24 114 P2 71 65 0.19 105 P2 0.11 151 P2 0.17 116 P2 0.18 129 P2 0.09 95 P2 0.86 120 P2 TWD 9 FB5 TWD 18 FB4 TWD 7 FB6 TWD 4 FB6 TWD 8 FB4 TWD 4 FB5 TWD 3 FB6 TWD S FB4 TWD 12 TWD 11 TWD 5 TWD 7 TWD 9 TWD 9 TWD 7 TWD 4 TWD 6 TW]T 7 TWD 3 TWD 22 FB5 FB5 FB4 FB3 FB6 FB4 FB6 FB5 FB5 FB3 FB3 FB4 FB3 FB6 FB5 FB4 FB3

+1.17

-1.06

+1.08

-1.35

+0.97

+1.04

-1.24

-1.26

+1.02

-1.17

+1.11

+1. 11

-1.33

-1.22

+1.19

-1.17

-1.26

+1.33

-1.17

+1.31

-1.31

-1.15

-1.20

-1.31 TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH 14 HOT 720UL 14 HOT 720UL 10 HOT 720UL 10---NOT-----------

10 HOT 720UL 10 HOT 720UL 9

HOT 720UL 9

HOT 720UL FL HR/4 9

HOT 720UL 7

HOT 720UL 8

NOT 720UL 8

HOT 720UL 5

HOT 720UL LAR 5

HOT 720UL 6

NOT 720UL 6

HOT 720UL 6

HOT 720UL PL NR/.13 6

NOT 720UL S

HOT 720UL S

HOT 720UL 5

HOT 720UL 3

HOT 720UL LAR 16 HOT 720UL 71 67 0.09 127 P2 TW) 4 0.16 96 P2 TWD 6 0.16 101 P2 TWD 6 0.16 120 P2 TWD 6 0.10 114 P2 TWD 4 71 69 0.28 0.09 71 71 0.12 0.14 71 75 0.11 0.09 72 46 0.09 115 P2 TWD 10 FB4

-1.10 154 P2 TWD 4 FB6

-1.21 98 P2 TWD 5 FB4

+1.55 63

'P2 TWD 5 FB5

-0.99 107 P2 TWD 4 FB4

+1.28 110 P2 TWD 4 FB5

-1.08 147 P2 TWD 5 04H

+0.35 TEC TEH

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY: TWD Indications.qry 10/07/11 15:04:39 Component: S/G 14 Page 9 of 13 ROW COL VOLTS 72 48 0.12 72 54 0.11 0.16 72 56 0.12 0.24 0.19 0.12 72 58 0.13 0.18 0.12 0.44 72 60 0.17 0.22 0.16 72 62 0.15 72 64 0.22 0.14 0.20 0.67 72 66 0.16 0.13 0.34 0.09 0.16 72 68 0.09 72 72 0.20 72 74 0.08 0.08 73 41 0.22 0.12 73 43 0.13 73 45 0.13 0.21 0.17 73 47 0.15 73 53 0.15 0.19 0.26 0.12 0.10 0.57 0.69 73 55 0.35 0.34 0.11 0.36 0.72 73 57 0.25 0.39 0.11 0.68 73 59 0.11 0.14 0.09 0.13 73 65 0.19 0.13 0.14 0.24 0.10 DEG CHN IND %TW LOCATION 77 29 69 87 113 118 150 100 129 84 112 135 115 139 122 137 138 149 128 78 63 104 90 114 126 84 52 54 130 84 126 108 145 11I 145 98 106 109 77 140 116 122 123 128 101 128 128 117 124 114 119 140 121 153 125 100 105 77 138 33 TWD 5 TWD 4 TWD 6 TWD 5 TWD 9 TWD 7 TWD 5 TWD 5 TWD 7 TWD 5 TWD 15 TWD 7 TWD 8 TWD 6 TWD 6 TWD 8 TWD 5 TWD 7 TWD 19 TWD 7 TWD 5 TWD 12 TWD 4 TWD 6 TWD 4 TWD 7 TWD 4 TWD 3 TWD 10 TWD 6 TWD 6 TWD 6 TWD 9 TWD 8 TWD 6 TWD 6 TWD 8 TWD 10 TWD 5 TWD 4 TWD 18 TWD 20 TWD 12 TWD 12 TWD 4 TWD 13 TWD 21 TWD 9 TWD 13 TWD 4 TWD 20 TWD 4 TWD 5 TWD 4

TWD 5 TWD 7 TWD 5 TWD 6 TWD 9 TWD 4 FB5 FB5 FB4 FB6 FB5 FB4 FB3 FB6 FB4 FB3 FB5 FB6 FB5 FB4 FB4 FB6 FB5 FB3 FB4 FB6 FB5 FB4 FB3 FB3 FB6 FB4 FB5 FB4 FB4 FB3 FB4.

FB5 FB4 FB3 FB4 FB6 FB5 FB4 FB3 FB3 FB5 FB4 FB6 FB4 FB4 FB3 FB5 FB6 FB5 FB3 FB4 FB6 FB4 FB4 FB3 FB5 FB5 FB4 FB4 FB3

+1.08

+0.00

-0.09

-1.42

-1.15

+1.06

+1.17

-1.19

+0.99

+1.17

-1. 11

+1.06

-1.20

+1.09

+1.06

+1.15

+1.02

+1.17

+1.02

+1.06

+1.00

+1.20

+1.13

-1.22

+1.17

-0.86

+1.02

-1;22

+0.99

+1.24

+1.02

+1.00

+1.08

+1.17

+1.13

+1.11

-1.08

+0.97

+1.11

-1.15

+1.02

-1.22

+1.24

+1.28

-1.13

+1.22

+1.11

+1.08

+1.06

+1.19

+1.00

-1.26

+1.08

-1.15

-1.35

+1.04

-1.06

+1.09

-1.24

+1.15 EXT EXT UTIL TEC TEN TEC TEH TEC TEH 13 9

9 10 10 10 10 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 1

UTIL 2

CAL # LEG 10 10 10 FL HR/.13 10 8

8 8

6 6

FL HR 6

S 5

5 5

5 6

3 4

4 16 16 16 16 16 16 14 9

9 9

TP HR/.13 9

FL HR 9

9 9

FL HR 9

10 10 10 FL HR/10 10 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT PROBE 720UL 720OUL 720UL 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720UL 720UL 720UL 720OUt 720UL 720UL 720UL 720UL 720UL 720UL 720OUt 720UL 720UL 720UL 720UL 720UL 720OUt 720UL 720OUt 720UL 720OUL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720OUL 720OUL 720OUt 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 8

8 8

8 5

5 5

AREVA NP Inc Customer Name: DC COOK Unit 1

%TW Indications QUERY:

TWD Indications.qry 10/07/11 15:04:39 Component: S/G 14 Page 10 of 13 ROW COL VOLTS 73 67 0.13 74 46 0.12 0.21 74 50 0.31 0.12 0.37 0.13 74 52 0.17 0.65 0.09 0.28 0.11 0.39 0.29 74 54 0.13 74 58 0.38 0.30 0.19 0.37 0.46 74 60 0.10 0.13 0.11 74 64 0.16 0.37 0.15 0.13 74 66 0.23 0.26 0.12 0.14 0.15 74 68 0.14 0.18 0.11 0.14 0.50 74 70 0.10 0.14 75 35 0.11 75 39 0.15 75 47 0.12 75 49 0.14 75 51 0.14 75 61 0.18 75 65 0.21 0.11 0.15 0.19 75 67 0.16 0.21 0.13 0.15 0.43 75 69 0.12 76 44' 0.22 76 48 0.13 0.24 DEG CHN IND %TW LOCATION 35 P2 40 P2 138 P2 78 P2 61 P2 118 P2 99 P2 73 P2 114 P2 66 P2 122 P2 62 P2 111 P2 91 P2 69 P2 117 P2 93 P2 81 P2 106 P2 119 P2 72 P2 113 P2 145 P2 110 P2 117 P2 101 P2 124 P2 136 P2 106 P2 61 P2 65 P2 91 P2 126 P2 109 P2 79 P2 50 P2 114 P2 125 P2 107 P2 119 P2 102 P2 90 P2 64 P2 129 P2 118 P2 117 P2 46 P2 84 P2 80 P2 69 P2 125 P2 147 P2 65 P2 121 P2 129 P2 131 P2 134 P2 79 P2 TWD 5 TWD 4 TWD 7 TWD 12 TWO 5 TWO 13 TWD 6 TWD 6 TWD 19 TWD 4 TWD 10 TWD 5 TWD 13 TWD 10 TWD 5 TWD 13 TWD 11 TWD 7 TWD 13 TWD 15 TWD 4 TWD 5 TWO 5 TWD 7 TWD 13 TWD 6 TWD 5 TWD 8 TWD 9 TWD 5 TWD 5 TWO 6 TWO 6 TWO 7 TWO 4 TWD 6 TWO 16 TWD 4 TWD 6 TWD 4 TWD 6 TWD 5 TWD 6 TWD 6 TWD 7 TWD 8 TWD 4 TWD 6 TWD 7 TWD 6 TWD 8 TWO 5 TWD 4 TWD 15 TWD 5 TWD 10 TWD 6 TWD 9 FB3 FB5 FB4 FB4 FB3 FB5 FB6 FB3 FB4 FB7 FB6 FB6 FB5 FB5 FB5 FB5 FB4 FB4 FB3 FB5 FB5 FB4 FB3 FB6 FB5 FB4 FB4 FB6 FB5 FB4 FB4 FB3 FB6 FB5 FB6 FB3 FB4 FB5 FB4 FB3 FB4 FB4 FB4 FB4 FB4 FB5 FB4 FB4 FB3 FB6 FB5 FB3 FB3 FB4 FB5 FB4 FB3 FB4

+1.15

+1.04

-1.02

-1.17

-1.35

+1.06

+1.13

-1.31

-1.20

+1.31

+1.00 1.31

+1.04

-1.20

-0.04

-1.15

+1.13

-1.20

+1.15

+1.17

-1.13

+1.08

+1.15

+1.02

+1.00

+1.15

-1.26

+1.11

+0.99

+1.17

-1.17

-1.33

+1.24

+1.04

-1.30

-1.26

-1.13

+1.08

-1.15

+1.11

+1.17

+1.06

+1..06

+1.11

-1.,22

+1.11

+1.13

-1.19

+1.17

-1.11

+1.29

-1.15

+1.11

+1.13 EXT EXT UTIL TEC TEH TEC TEN TEC TEH TEC TEH TEC TEN TEC TEH TEC TEH 1

UTIL 2

CAL # LEG PROBE TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH FL HR/6 FL HR/5 6

15 15 13 13 13 13 10 10 10 10 10 10 10 10 7

7 7

7 55 5

5 6

6 6

5 5

5' 5

5 4

4 17 18 13 14 10 7

6 6

5 5

16 13 13 HOT 720UL NOT 720UL NOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL NOT 7200L HOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 7200L NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 720UL NOT 7200L HOT 720UL HOT 720UL HOT 720UL HOT 720UL FL HR/4 FL HR/5

-1.10 1.39

-1.15

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component:

S/G 14 Page 11 of 13

%TW Indications QUERY:

TWD Indications.qry ROW COL VOLTS DEG CHN IND 76 76 50 52 0.54 0.43 0.12 0.52 76 64 0.09 76 66 0.11 77 37 0.13 77 39 0.11 77 49 0.13 77 57 0.11 0.19 0.17 0.40 0.30 0.94 77 59 0.14 0.20 0.16 0.26 0.24 77 61 0.09 0.10 0.41 0.10 0.39 0.26 77 63 0.12 0.34 0.21 0.17 0.94 77 65 0.24 0.10 0.09 0.19 0.10 0.78 0.53 77 69 0.15 0.12 0.09 0.26 0.14 0.09 78 46 0.11 0.13 78 48 0.19 78 50 0.24 0.24 0.26 78 54 0.13 0.14 0.25 78 56 0.10 0.10 0.26 78 58 0.11 0.11 0.17 0.35 0.21 115 118 146 121 78 122 75 101 110 72 85 100 116 134 123 127 141 61 91 137 117 75 ill 119 126 129 140 113 127 135 104 113 125 54 122 65 114 112 103 137 152 136 120 117 81 65 82 111 110 117 85 84 99 130 123 122 86 44 94 117 125 P2 P2 P2 P2 TWO TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWIO TWO TWD TWD TWD TWD TWD TWD TWO TWD TWD TWO TWO TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWO TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD TWD

%TW 18 14 5

17 LOCATION FB5

+1.06 FB4

-1.24 FB3

-1.31 FB5

+0.86 EXT TEC TEC TEC TEC EXT TEH TEH TEH TEH FB3 FB2 FB4 FB4 FB4 FB7 FB6 FB5 FB5 FB3 FB4 FB6 FB5 FB4 FB4 FB3 FB6 FB6 FB5 FB4 FB4 FB3 FB6 FB5 FB3 FB3 FB4 FB6 FB5 FB4 FB3 FB2 FB5 FB4 FB6 FB5 FB5 FB4 FB3 FB2 FB6 FB5 FB4 FB5 FB3 FB4

FB6, FB5 FB4 FB6 FB5 FB4 FB6 FB5 FB5 FB4 FB3

-1.24

+0.73

+1.13

+1.22

+1.06

-1.46

-1.22

+0.97

-1.11

+1.17

+1.19

+1.22

+1.08

+1.11

-1.19

-1.30

+1.13

-1.30

+1.06

+1.13

-1.26

+1.13

+1.02

+1.13

-1.37

-1.15 1.33

+1.26

-1.20

+1.17

+1.35

-1.22

+1.22

-1.10

+1.06

-1.10

+1.02

+1.19

+1.28

+1.11

+1.09

-1.19

+1.13 1.33

-1.24

-0.07

+0.09

+0.04

+1.04

-1.17

-1.22

-1.24

+1.15

-1.04

-1.17

-1.31 TEC TEH TEC TEH TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEC TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH TEH UTIL 1

UTIL 2

CAL FL HR 14 9

9 FL HR 9

6 5

17 17 13 10 10 10 10 10 FL HR/6 10 8

8 8

6 6

FL HR 6

5 5

5 FL HR 5

FL HR 5

6 6

15 15 14 13 13 13 9

9 9

9 7

7 7

HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL NOT 720UL HOT 720UL HOT 720UL NOT 7200L HOT 720UL NOT 720UL HOT 720UL

LEG HOT HOT HOT HOT PROBE 720UL 720UL 720UL 720UL

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component:

S/G 14 Page 12 of 13

%TW Indications QUERY: TED Indications.gry ROW COL VOLTS DEG CHN IND %TW LOCATION 78 60 0.21 115 P2 TWD 8 FB6

+1.13 0.10 127 P2 TWD 4 FB5

+1.11 0.20 119 P2 TWD 8 FB5

-1.17 0.13 81 P2 TWD 5 FB4

+1.15 0.14 60 P2 TWD 6 FB3

+1.20 0.18 141 P2 TWD 7 FB3

-1.24 78 64 0.09 122 P2 TWD 4 FB6

+0.62 0.11 83 P2 TWD 5 FB5

+1.13

.0.27 104 P2 TWD 10 FB4

-1.15 78 66 0.28 128 P2 TWD 10 FB5

+1.04 0.09 42 P2 TWD 4 FB4

-1.22 0.09 124 P2 TWD 4 FB3

-1.24 78 68 0.17 82 P2 TWD 7 FB5

+1.04 EXT EXT UTIL 1

UTIL 2

CAL # LEG 79 37 0.11 120 P2 TWD 5 FB4 79 43 0.13

.96 P2 TWD 6 FB5 0.32 117 P2 TWD 13 FB4 0.11 114 P2 TWD 5 FB3 79 79 45 47 0.10 0.12 0.15 0.18 131 P2 TWD 4 53 P2 TWD 5 75 P2 TWD 6 131 P2 TWD 7 FB4 FB6 FB3 FB5

+1.13

-1.13

+1.08

+1.10

+1.17

-1.24

+1.19

-1.17

-1.20

+1.04

+1.20

-1.20

-1.06

+1. 11

+1.15 79 49 0.30 123 P2 TWD 12 FB5 0.39 106 P2 TWD 14 FB4 0.10 63 P2 TWD 5 FB3 79 51 0.17 126 P2 0.18 116 P2 0.26 114 P2 0.19 97 P2 TWD 7 TWD 7 TWD 10 TWD 7 FB6 FB5 FB4 FB3 79 57 0.37 0.18 0.55 79 59 0.17 0.09 0.44 0.21 0.60 121 P2 TWD 13 FB5

+1.09 132 P2 TWD 7 FB3

-1.31 94 P2 TWD 17 FB4

-1.13 108 P2 TWD 7 FB6

+1.20 135 P2 TWD 4 FB6

-1.33 107 P2 TWD 14 FB5

+1.15 84 P2 TWD 8 FB3

-1.28 125 P2 TWD 18 FB4

-1.11 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 7

7 7

7 5

5 5

6 6

6 HOT HOT HOT HOT HOT HOT HOT HOT HOT 14 14 14 10 10 10 10 9

9 FL HR/4 9

7 7

FL HR/.16 7

HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT.

HOT HOT HOT 16 NOT 720UL 16 HOT 720UL 16 HOT 720UL 15 HOT 720UL 13 HOT 720UL 13 HOT 720UL 13 HOT 720UL HOT 720UL HOT 720UL HOT 720UL HOT 720UL PROBE 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 18 HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 79 61 0.16 92 P2 TWE 6 FB4 79 63 0.36 132 P2 TWD 13 FB6 0.31 106 P2 TWD 11 FB4 0.18 132 P2 TWD 7 FB2 0.13 117 P2 TWD 5 FB7 0.66 115 P2 TWD 20 FB5 0.93 120 P2 TWD 24 FB4 0.66 118 P2 TWD 20 FB3 79 67 0.11 100 P2 TWD 5 FB6 0.37 108 P2 TWD 13 FB5

.0.25 108 P2 TWD 10 FB4 0.11 144 P2 TWD 4 FB4 0.12 150 P2 TWD 5 FB3

-1.17

-1.13

+1.22

-1.28

-1.04

-1.20

-1.40

+1.04

-0.97

+1.11

-1.17

+1.26 7

HOT 720UL 5

HOT 720UL HR 5

HOT 720UL FL FL FL 5

5 5

HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 79 71 0.27 Il1 P2 TWD 10 FB5 0.12 128 P2 TWD 5 FB3 80 44 0.13 117 P2 TWD 6 FB5 0.16 133 P2 TWD 8 FB4 80 46 0.13 133 P2 TWD 6 FB6 0.18 102 P2 TWD 8 FB4 0.10 137 P2 TWD 5 FB3

-1.17

-1.32

+1.15

-1.28

+1.13

-1.22

-1.28

-1.26

-1.17

+1.26

-1.19

+1.22 3

HOT 720UL 3

HOT 720UL 16 NOT 720UL 16 HOT 720UL 16 16 16 HOT HOT HOT 80 48 0.17 66 P2 TWD 7 0.25 118 P2 TWD 10 0.23 69 P2 TWD 9 0.14 131 P2 TWD 6 FB3 FB4 FB5 FB6 13 HOT 13 HOT 13 HOT 13 HOT 14 HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 80 50 0.11 128 P2 TWD 5 FB6

AREVA NP Inc Customer Name: DC COOK Unit 1 10/07/11 15:04:39 Component: S/G 14 Page 13 of 13

%TW Indications QUERY: TWD Indications.qry ROW COL VOLTS 0.38 0.14 0.51 80 52 0.12 0.09 0.10 0.26 0.17 80 58 0.24 0.12 0.20 0.40 0.30 0.14 0.66 0.66 80 60 0.10 0.11 0.14 0.41 0.36 0.34 0.12 0.58 1.01 0.54 81 49 0.11 0.21 0.18 0.25 0.14 0.50 0.47 DEG CHN IND %TW LOCATION 100 P2 TWD 14 FB5

+1.13 45 P2 TWD 6 FB3

-1.31 125 P2 TWD 17 FB4

-1.15 EXT EXT UTIL 1

UTIL TEC TEH TEC TEH TEC TEH FL HR/5 2

CAL 14 14 14

LEG HOT HOT HOT PROBE 720UL 720UL 720UL 92 132 150 68 147 122 103 143 119 133 145 123 115 133 93 102 106 133 124 90 116 120 115 134 127 71 127 98 115 100 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 TWD 5 TWD 4 TWD 4 TWD 10 TWD 7 TWD 9 TWD 5 TWD 7 TWD 13 TWD 11 TWD 6 TWD 19 TWD 19 TWD 4 TWD 4 TWD 5 TWD 14 TWD 12 TWD 12 TWD 5 TWD 17 TWD 25 TWD 17 TWD 5 TWD 8 TWD 7 TWD 10 TWD 6 TWD 16 TWD 16 TWD 4 TWD 6 TWD 12 TWD 4 FB6 FB6 FB5 FB4 FB3 FB6 FB6 FB5 FB4 FB3 FB3 FB5 FB4 FB7 FB6 FB5 FB4 FB4 FB3 FB2 FB6 FB5 FB3 FB7 FB6 FB4 FB3 FB2 FB5 FB4 FB6 FB5 FB4 FB3

+1.17

-1.15

+1.13

-1.11

-1.24

+1.24

-1.15

-1.11

+1.11

+1.24

-1.29

+1.11

-1.13

+1.13

-1.22

-1.15

+1.11

-1.17

+1.24

+1.28

+1.19

+1.17

-1.17

+1.17

-1.26

-1.17

+1.08

+1.24

-1.13

+1.10

-1.20

-1.13

+1.06

+1.20

+1.08

-1.22

+1.08

+1.00

+1.15

+1.08

+1.13

-1.15

+1.06

-1.19

-1.28

-1.15

-0.02

+0.04

+0.09

+1. 11

+1.17

+1.20

+1.09 TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH TEC TEH 9

9 9

8 8

FL HR/4 FL HR/3 FL HR/.12 FL HR/.10 FL HR/4 FL HR/.II FL HR 8

8 8

8 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 720UL 13 13 13 13 13 13 13 81 51 0.10 74 0.14 141 0.33 98 0.11 147 9

9 9

9 81 53 0.10 100 P2 TWD 4 FB5 9

HOT 720UL 81 55 0.28 115 0.10 81 0.29 98 0.10 86 81 59 0.33 0.09 0.20 0.15 0.17 0.22 129 156 115 84 131 135 P2 P2 P2 P2 P2 P2 P2 P2 P2 P2 TWD 10 TW]) 4 TWD 10 TWD 4 TWD 11 TWD 4 TWD 7 TWD 6 TWD 7 TWD 8 FB6 FB5 FB4 FB3 FB6 FB5 FB5 FB4 FB4 FB3 10 10 10 10 8

8 8

8 HOT HOT HOT HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 72 0UL 720UL 720UL 720UL 720UL 81 65 0.21 114 P2 TWD 8 FB4 5

HOT 720UL 82 54 0.19 85 0.20 96 0.31 87 0.10 47 P2 P2 P2 P2 TWD 7 TWD 8 TWD 11 TWD 4 FB6 FB5 FB4 FB3 9

9 9

HOT HOT HOT HOT HOT HOT HOT 720UL 720UL 720UL 720UL 720UL 720UL 720UL 82 56 0.13 145 P2 TWD 5 FB5 0.29 97 P2 TWD 11 FB4 0.09 63 P2 TWD 4 FB3 82 58 0.20 77 P2 TWD 7 FB4 7

HOT 720UL Total Tubes

290 Total Records: 740

2011 Steam Generator Tube Inspection Report :

SG 14 Foreign Object Wear Percent Throughwall Indications Row 33 Column 57

AREVA NP Inc Customer Name: DC COOK Unit 1 02/15/12 14:57:45 Component:

S/G 14 Page 1 of 1 ROW:

33 COL: 57 Tube Status: OUT-SERVICE OUTAGE VOLTS 0.19 27.98 12.02 0.32 0.22 0.11 0.14 0.14 0.00 0.08 0.13 0.13 0.04 0.00 0.12 DAMAGE CODE COMMENT U1C24 DEG 140 42 0

64 80 80 0

0 0

0 165 CHN P1 P7 P7 P5 P5 9

P5 P5 PS P5 P5 P5 P5 P5 P5 IND %TW DSI SLG SLG ARC LEN PLP VOL PID TBP TWD 0 TWD 7 TWD 10 TWD 10 TWD 3 TWD 0 PID LOCATION 07H

-1.26 TSC

+0.72 TSH

+0.91 07H

-1.38 07H

-1.31 07H

-1.33 07H

-1.36 07H

-1.39 07H

-1.42 07H

-1.43 07H

-1.38 EXT TEC TEC TEC 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H EXT TEH TEH TEH 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H 07H UTIL 1

UTIL 2

LAR LAR 10908.4 NA LAR LAR LAR CAL # LEG 10 HOT 10 HOT 10 HOT 43 HOT 43 HOT 43 HOT

43.

HOT 43 HOT 43 HOT 43 HOT 43 HOT 43 HOT 43 HOT 43 HOT 43 HOT 50 HOT SG 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 ID PROBE 720UL 72 0UL 72 OUL 72 0PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP 720PP INDEX 23 23 23 18 18 18 18 18 18 18 18 18 18 18 18 18 OUTAGE U1C24 UIC24 UIC24 UIC24 UIC24 UIC24 U1C24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 UIC24 SCOPE BOBBIN EXAM Sludge Analysis Sludge Analysis SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST SPECIAL INTEREST SPECIAL IN TER't T

Sizing Sizing Sizing Sizing Sizing Sizing SPECIAL INTEREST

v t e Letter Sequence Request
TAC:ME8466, (Approved, Closed)
Initiation Request Acceptance... Administration Questions 18 July 2012 Answers 30 August 2012 Results Approval Other:
MONTHYEAR2012-04-17 [Table View]

AEP-NRC-2012-17, 2011 Steam Generator Tube Inspection Report

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AEP-NRC-2012-17, 2011 Steam Generator Tube Inspection Report

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