ML11136A106

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Submittal of Steam Generator Tube Inspection Report
ML11136A106
Person / Time
Site: Palo Verde Arizona Public Service icon.png
Issue date: 05/05/2011
From: Weber T
Arizona Public Service Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
102-06358-TNW/CJS
Download: ML11136A106 (51)
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Text

{{#Wiki_filter:Technical Specification 5.6.8 Palo Verde Nuclear Generating Station Thomas N. Weber Department Leader Regulatory Affairs Tel. 623-393-5764 Fax 623-393-5442 Mail Station 7636 PO Box 52034 Phoenix, Arizona 85072-2034 102-06358-TNW/CJS May 05, 2011 ATTN: Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555-0001

Subject:

Palo Verde Nuclear Generating Station (PVNGS) Unit 3 Docket No. STN 50-530 License No. NPF-74 Steam Generator Tube Inspection Report Attached please find the PVNGS Unit 3 Steam Generator Tube Inspection Report prepared and submitted by Arizona Public Service Company (APS) pursuant to Technical Specification (TS) Reporting Requirement 5.6.8. This report describes steam generator tube inspection and plugging results from the Unit 3 fifteenth refueling outage. By copy of this letter, this submittal is being provided to the NRC Region IV Regional Administrator and the PVNGS Senior Resident Inspector. No commitments are being made to the NRC by this letter. Should you have questions regarding this submittal, please contact Russell A. Stroud, Licensing Section Leader, at (623) 393-5111. Sincerely, deý TNW/RAS/CJS/gat Attachment cc: (with attachment) E. E. Collins Jr. L. K. Gibson J. R. Hall M. A. Brown NRC Region IV Regional Administrator NRC NRR Project Manager for PVNGS NRC NRR Senior Project Manager NRC Senior Resident Inspector for PVNGS A member of the STARS (Strategic Teaming and Resource Sharing) Alliance Callaway 0 Comanche Peak 0 Diablo Canyon 0 Palo Verde 0 San Onofre 0 South Texas 0 Wolf Creek Awl!

Attachment Unit 3 - 1 5 th Refueling Outage Steam Generator Tube Inspection Report

I 1 '7-V / 7 7 .4 U= II I Palo Verde Nudear Generadfng Station UNIT3 U3RI5 ARIZONA PUBLIC SERVICE P. O. BOX 52034 PHOENIX, AZ 85072 Prepared by: Douglas B Hansen Hansen, Douglas B(Z41530) Date: 11-1-10 Digitally signed by Hansen, Douglas 1(Z415301 DN: cn=Hansen, Douglas B(Z41530) Reason: I am the author of this document Date: 2011.04.29 15:58:29 -07'00' Reviewed by: Approved Commercial Service Date: 1-8-88 S/ ifoII I

Table of Contents 1.0

SUMMARY

2.0 SCOPE OF EXAMINATIONS PERFORMED 3.0 ACTIVE DEGRADATION MECHANISMS 4.0 NDE TECHNIQUES UTILIZED 5.0 INDICATION

SUMMARY

6.0 TUBES PLUGGED 7.0 PLUG HISTORY 8.0 CONDITION MONITORING APPENDIX A - TUBE SUPPORT DIAGRAM, LEGEND, and ANALYSIS CODES APPENDIX B - SG 31

SUMMARY

DATA SHEETS APPENDIX C - SG 32

SUMMARY

DATA SHEETS APPENDIX D - PLI and PLP DATA SHEETS APPENDIX E - PLUG MAPS APPENDIX F - FORM NIS - 1 2

UNIT 3 STEAM GENERATOR EDDY CURRENT U3 R15 Refueling Outage 1.0 Summary This report is intended to satisfy the requirements of PVNGS Technical Specifications 5.6.8 for the submittal of a Steam Generator Tube Inspection Report. The steam generator (SG) eddy current examination for the 15th refueling outage in Unit 3 (U3R15) was conducted during October 2010. Mode 4 entry of Unit 3 Cycle 16 was entered on November 6, 2010. The initial examination plan for both steam generators is listed in Table 1. This table summarizes the examinations performed for each of the various categories, examination types, extents, and the number of tubes or tube locations completed. This examination was a 100% full length tubing inspection. The examinations resulted in a total of 0 tubes being plugged in SG 31, and 6 tubes being plugged in SG 32. A description of the previous plugging history is noted in Table 2, and Appendix E provides a map of all tubes plugged. 2.0 Scope of Examinations Performed The original examination plan was developed based on the "PVNGS Steam Generator Degradation Assessment" developed per PVNGS Procedure 81DP-9RCO1 as required by NEI 97-06. In addition, possible damage mechanisms were reviewed along with the specific requirements set forth in Procedure 73TI-9RC01 and the PVNGS Technical Specifications. The plan was finalized to include 100% bobbin examinations. This original plan, along with the examinations performed as a result of bobbin indications noted, is summarized in Table 1 of this report. 3.0 Active Degradation Mechanisms The only degradation noted during the examinations was determined to be wear. Section 8.0 contains further discussions relating to this mechanism. Table 2 summarizes the results into categories and sections B and C itemizes all indications reported.

4.0 NDE Techniques Utilized The following table documents the site qualified techniques utilized during this outage: ISOIEDT'H TE72M!10&n001M Dannge Locadora ETSS QUAL ORIENTATION BC BC TECH Comment Mechanism NO STATUS DET SRZE Wear BWs, VSs, 96004.1 SITE NA Y Y Volt DIFF None

ECs, Rev. 13 QUALIFIED 1_

4-2010 Wear Loose Part 27091.2 SITE NA Y N Volt DIFF None Rev. 0 QUALIFIED 8-2007 Damge Locafon ETSS QUAL ORIENTATION RC RC TECH Comment Mechanism NO STATUS DET SIZE BWs, ECs, 96910.1 SITE NA Y Y +POINT None Wear VSs Rev. 10 QUALIFIED 8-2006 The eddy current examinations were performed by Westinghouse Electric Company using the Core Star OMNI 200 eddy current instrument. Westinghouse Anser software was utilized to acquire the data along with the Pegasys robotic manipulator. This robot was configured with a dual guide tube in each of the hot and cold legs. The tubing was examined with Zetec manufactured bobbin coil probes and Zetec rotating coil (RC) style probes. Probe diameters were 0.590" to 0.610". Plus Point RC probes were used for the characterization of non-quantifiable or distorted bobbin indications. Fiber optic cable was used from containment to the data acquisition room located at the PVNGS North Annex. Primary and secondary analysis was all performed on site. The Primary and Secondary Resolution Analysts, Independent Review Analysts, and data management were also located at PVNGS in the North Annex. Westinghouse provided the data acquisition and primary data analysis. Anatec International, Inc. provided the secondary data analysis. Each individual from Westinghouse and Anatec International, Inc. who performed data analysis was required to complete and pass a PVNGS site specific Eddy Current Data Analysis Course as well as an associated performance and written examination. All individuals performing data analysis were also required to have Qualified Data Analyst (QDA) certification. Per 73TI-9RCO1, all certification records are maintained in the Nuclear Information Records Management System. 4

5.0 Indication Summary A detailed listing of the location and measured sizes of all indications recorded is included in Appendix B and C. A summary of these indication results is located in Table 2. In addition, Appendix A contains a reference drawing of steam generator support locations and report legend. There were no indications that were identified as linear during this outage. 6.0 Tubes Plugged A summary of the tubes plugged is located in Table 2. Only 6 tubes were plugged this outage. The damage mechanism was noted as wear. All 6 of the tube locations were in the central cavity area. Appendix E contains a map that details the plugged tube location along with the previously plugged tubes. 7.0 Plug History A summary of the number and percentage of tubes plugged is also located in Table 2. 8.0 Condition Monitoring Per the Steam Generator Program, as defined in PVNGS Procedure 81 DP-9RCO 1, a condition monitoring evaluation was conducted by PVNGS Engineering. The results of the eddy current examinations are provided in Section 5.0. An engineering evaluation of the as-found condition of inservice tubes did not reveal any degradation exceeding the threshold values for structural and leakage integrity. As such, all steam generator performance criteria were satisfied for Unit 3 Cycle

15. No tube pulls or insitu pressure testing were required based on the results of the examinations.

Foreign Object Search and Retrieval (FOSAR) Tubesheet Annulus and Blowdown Lane FOSAR was conducted using a power cart mounted with a remotely operated camera and retrieval tooling. The applicable requirements of Revision 3 of the EPRI Steam Generator Integrity Assessment Guidelines Section 10.5, Secondary Side Visual Inspections, were applied for the FOSAR inspections. The only loose parts observed by FOSAR in SG31 during U3R15 were sludge rocks. 8 sludge rocks were observed on the top of the tubesheet annulus (cold leg side), 3 of which were retrieved. 5 sludge rocks were observed in the blowdown lane (cold leg side), none of these were retrieved. A sludge rock was also observed wedged between tubes R109C24 & R110C25 (SG31 cold leg). An unsuccessful attempt was made to retrieve the wedged sludge rock, but the sludge rock dislodged from between the tubes and dropped further into the bundle. None of the sludge rocks described above was observed during eddy current examinations. The sludge rock that was wedged between tubes R109C24 & RI 10C25 was ECT tested for possible wear indications (bobbin) and none were found. Furthermore, no wear was detected in the top of tubesheet annulus region (hot and cold leg side) or blowdown lane (hot and cold leg side). The only loose parts observed by FOSAR in SG32 during U3R15 were sludge rocks. 7 sludge rocks were observed in the blowdown lane (cold leg side), none of these were retrieved. 2 sludge

rocks were observed in the blowdown lane (hot leg side), none of these were retrieved. None of the sludge rocks described above was observed during eddy current examinations. No wear was detected in the top of tubesheet annulus region (hot and cold leg side) or blowdown lane (hot and cold leg side). Also included in the scope of the FOSAR effort was an inspection of the blowdown patch plate welds that were found to be cracked in Unit 2 during U2R15. The inspections confirmed that all 4 patch plates (2 per SG) were cracked, and that the cracks were similar to those found in the Unit 2 SGs (i.e., the patch plate to lug weld was completely compromised and the patch plate to divider plate welds were completely intact). A previous evaluation concluded that there is a high probability that these cracked welds existed in the Unit 3 SGs. The evaluation concluded that, with the presence of the cracked welds, the patch plates in the Unit 3 SGs will continue to perform their design function and that the probability of loose parts being formed is remote. Thus, there is a very low risk that the cracked welds will affect the structural or leakage integrity of tubes in these steam generators. Potential Loose Parts (PLPs) As noted in Appendix D, there were no PLP locations identified in Steam Generator 31. In Steam Generator 32, one tube (R156C65) was reported to contain a PLP bobbin signal in the vicinity of the Flow Distribution Plate (FDP). Plus point examinations were performed at this tube and the tubes surrounding it. As a result, PLP signals were reported for a total of three tubes (R153C64, R154C65, R156C65) all at the FDP. A review of the U3R14 (Spring, 2009) bobbin data was performed and it indicated similar bobbin signals with no change. PVNGS has historically taken the position that if a loose part is detected by ECT or FOSAR without the presence of wear, it is reasonable to conclude that the required conditions to promote wear do not exist. Per the PVNGS SG Program, trending of these locations will continue in future outages. Finally, PVNGS Procedure 81DP-9RCO0 requires, per the EPRI PWR Steam Generator Examination Guidelines, that a visual inspection of the previously installed steam generator plugs be performed to assess plug integrity. Additionally, the Examination Guidelines Section 6.9.1 states - "Verify the location and presence of existing in-service plugs." The conduct of the plug location and integrity verification was performed in U3R15 per procedure 81CP-9RC40. A review of the inspection results indicated that all plugs were accounted for and no evidence of potential plug leakage was identified.

TABLE I EXAMfENATI©HN

SUMMARY

SCOPE DESCRIPTION SG 31 SG 32 Exam Description Extents Scope Scope COLD LEG TEC-VS3 12290 12288 BOBBIN COLD LEG TEC-BWI 1230 1230 BOBBIN HOT LEG TEH-VS3 12290 12288 BOBBIN HOT LEG TEH-BWI 1230 1230 BOBBIN HOT STRAIGHT VARIOUS 7 16 RC HOT U & SQUARE BEND VARIOUS 155 167 RC COLD STRAIGHT VARIOUS 25 8 RC COLD U & SQUARE BEND VARIOUS 29 44 RC Notes:

1. none 7

7]A~L1E 2 I1N]DCATR1ON SUMMAIRY DAMAGE STEAM GENERATOR STEAM GENERATOR MECHANISM 31 32 WEAR 0%-19% 146 150 20%-29% 6 5 30%-39% 1 1 > 40% 0 1 PLUGGED (0) (6) Possible Loose Parts (RC) PLI 0 0 PLP 0 3 PLUGGED (0) (0) Volumetric Indications SVI/MVI 0 0 PLUGGED (0) (0) PREVENTATIVE (0) (0) I I i i i i I I PLUGGED (0) (6) TOTALPLUGGED/% (60 / 0.5%) (68 / 0.5%) NOTES

1. Numbers in (X) are tubes numbers plugged in each category
2. The above represent the numbers of tubes; not indications 8

APPENDIX A TUBE SUPPORT DIAGRAM, LEGEND, and ANALYSIS CODES 9

PVNGS Steam Generator REPLACEMENTS I Center of 08H to 08C Row I - 17.415 Row 2 - 19.736 Row 3 - 22.056 Row 4 - 24.377 Row 5 - 26.698 Row 6 - 29.019 I 10

LEGEND ROW: COL: VOLTS: DEG: IND: PER or PCT: CHN: LOCN: Indicates the row number of a given tube. Indicates the column number of a given tube. Indicates the peak-to-peak voltage of a given indication response. The measured phase angle of a given indication response. Indicates the analysis code or PCT for percent The percent through the tube wall of a given indication Indicates the channel used to make the call Gives indication location at INCH1 to INCH2 relative to known landmarks such as supports, vertical straps, and batwings. Typical location codes are as follows:

  1. 1 Vertical Strap........................... VS1
  2. 1 Batwing.................................... BW l
  3. 1 Support Plate in Hot Leg........

OH

  1. 7 Support Plate in Cold Leg............. 07C Top Tube Sheet Cold Leg.................. TSC Tube End Hot Leg......................... TEH Tube End Cold Leg............................ TEC CRLEN:

CRWID: CEG: BEGT and ENDT: PDIA: PTYPE: CAL: L: COM: Indicates the flaw length, used to identify the length of a wear indication Indicates the flaw width, typically used for cracks only Indicates the flaw length, typically used for cracks only Indicates the beginning and of the test; together they document the examination extent Documents the probe diameter Documents the probe type Indicates calibration number Indicates the leg the examination was conducted from This comment field is utilized to document comments 11

Analysis CODES: A bsolute D rift.................................................................... A D I Bulge.................................................................................. BLG D ented Buff M ark.............................................................. D BM D eposit............................................................................... D EP D ent.................................................................................... D N T D ata Q uality A cceptance.................................................... D Q A Distorted Support Signal With Indication....................... DSI Distorted Top of Tubesheet With Indication..................... DTI G eom etric Indication.......................................................... G EO ID Chatter........................................................................... ID C Indication N ot Found......................................................... IN F Indication N ot Reportable.................................................. IN R M ultiple A xial Indication................................................... M A I M anufacturer Burnishing M ark.......................................... M BM M ixed M ode Indication...................................................... M M I M ultiple Circum ferential Indication................................... M CI M ultiple V olum etric Indication.......................................... M V I N o D etectable D efect......................................................... N D D N o D iscontinuity Found..................................................... N D F N on-Q uantifiable Indication.............................................. N Q I N o Tube Sheet Expansion.................................................. N TE O bstructed.......................................................................... O B S O ver Expanded................................................................... O X P Previous Bobbin Call......................................................... PBC Possible D eposit................................................................. PD P Positive Identification........................................................ PID Positive Identification V erified.......................................... PIV Possible Loose Part w ith Indication................................... PLI Possible Loose Part............................................................ PLP Previous RC Call................................................................ PRC Possible Support A nom aly................................................. PSA Possible Support Indication............................................... PSI Perm eability V ariation N oise............................................. PVN Retest Bad D ata.................................................................. RBD Retest Identification Check................................................ RIC Retest w ith M agnetic Bias RC Probe................................. RM B Single A xial Indication................................................. SA I Single Circum ferential Indication...................................... SCI Single V olum etric Indication............................................. SV I Senior (Lead) A nalysis Review..................................... SR Sludge................................................................................ SLG To Be Plugged.................................................................... TBP V olum etric Indication........................................................ V O L 12

APPENDIX B STEAM GENERATOR 31

SUMMARY

DATA SHEETS 13

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/0112010 11:47:43 +. -4 +- +--- +-----+----+*----- +----+----..+- +- -+ +--+ + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +. +------------.-------- +--------+...----+-.....+- + +--+ 62 9 18 18 PCT 9 P2 VS3 87 89 89 109 109 81 81 82 82 89 89 85 85 87 120 120 132 124 124 127 127 90 90 116 24 24 24 24 24 26 26 27 27 28 28 30 30 30 33 33 39 43 43 44 44 45 45 45 .26 .52 1.06 .35 .81 .30 .90 .19 .99 .26 1.13 .51 1.49 .24 .64 1.06 .20 .39 1.36 .14 .52 .27 .81 54 82 93 121 99 108 87 120 93 41 86 122 96 91 81 100 135 63 93 74 280 142 88 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 9 15 18 12 15 10 16 9 17 10 19 18 24 8 18 19 7 12 18 6 11 11 15 P2 P2 P3 P2 P3 P2 P3 P2 P3 P2 P3 P2 P3 P2 P2 P3 P2 P2 P3 P2 P3 P2 P3 VS2 VS2 VS2 VS3 VS3 VS4 VS4 VS2 VS2 VS4 VS4 VS2 VS2 VS4 VS4 VS4 1iC VS4 VS4 VS4 VS4 VS3 VS3 .71 -1.05 -. 96 -. 99 -. 66 -1.03 -.87 -1.14 .63 .67 .90 .90 -. 94 -1.07 .89 .90 1.03 -. 44 -.75 -.75 -.32 -.32 .91 1.20 VS3 TEC .610 NBAZ2 14 C VS3 VS3 .23 VS2 VS3 .22 VS3 VS3 .24 VS4 VS3 .17 VS2 VS3 .54 VS4 VS3 .31 VS2 VS3 VS3 .36 VS4 VS3 VS3 .58 VS4 VS3 .28 VS4 VS3 .14 VS3 TEH TEH VS2 TEC VS3 TEC VS4 TEH VS2 TEC VS4 TEH VS2 TEC TEC VS4 TEC TEC VS4 TEC VS4 TEC VS3 .610 .610 .580 .610 .580 .610 .580 .610 .580 .610 .580 .610 .580 .610 .610 .580 .610 .610 .580 .610 .580 .610 .580 NBAZ2 NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NBAZ2 NPUFZ NBAZ2 NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NPUFZ 47 47 65 13 61 14 70 48 65 13 70 46 65 14 18 70 22 24 69 23 69 17 65 DOA DQA DOA DQA DOA 23 77 PCT 9 P2 VS3 .70 VS3 TEC .610 NBAZ2 23 C -. -+- -+--- -+--- -+- + +.......---- +-+---++- -+,+------- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILI UTIL21 +- -'-44------------+-+--+--+----+---- +"----- +--- +----+----+- +-+ +--+,------- 1 ST Max

SG - 31 ST Max Palo Verde 3 U31115 PVNGS3 20101001 1110112010 11:47:43 S.... - 4- + +- +- -+ I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILI UTIL21 +---+..-----+....----+ +--- +--- -+- +-- +---+- +---+ 115 132 132 132 132 126 126 126 126 126 126 126 126 125 126 126 126 126 56 56 122 126 121 121 121 121 138 48 .17 66 PCT 7 P2 VS3 49 .45 95 PCT 49 .38 151 PCT 49 1.17 102 PCT 49 1.32 92 PCT 51 .29 82 PCT 51 1.46 103 PCT 51 .67 101 PCT 51 1.20 93 PCT 53 .40 103 PCT 53 .77 105 PCT 53 .88 100 PCT 53 1.34 99 PCT 54 .28 89 PCT 55 .40 118 PCT 55 .35 118 PCT 55 .57 83 PCT 55 1.02 100 PCT 61 .23 137 PCT 61 .71 98 PCT 61 .24 85 PCT 61 .19 86 PCT 15 P2 VS4 15 P2 VS2 19 P3 VS2 22 P3 VS4 9 P2 VS3 29 P2 VS3 12 P3 VS3 20 P3 VS3 14 P2 VS3 21 P2 VS3 16 P3 VS3 22 P3 VS3 9 P2 VS3 12 P2 VS3 11 P2 VS4 11 P3 VS3 14 P3 VS4 11 P2 BW1 13 P3 BW1 8 P2 VS3 9 P2 VS1 -. 52 .57 -.71 -.70 .83 -.56 .71 -.90 1.07 -.27 1.01 -.67 .86 -.70 .85 -1.00 1.21 -. 94 -1.63 -1.69 VS3 TEC .610 NBAZ2 VS3 TEC VS3 TEH .51 VS2 VS2 .64 VS4 VS4 VS3 TEC VS3 TEC .29 VS3 VS3 .42 VS3 VS3 VS3 TEC VS3 TEC .31 VS3 VS3 .26 VS3 VS3 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ VS3 TEC .610 NBAZ2 23 C 23 C 38 H 61 H 70 C 24 C 24 C 61 H 61 H 23 C 23 C 61 H 61 H 24 C 24 C 24 C 61 H 69 C 38 H 64 H 24 C 34 H 24 C 33 H 61 H 61 H 33 H DOA DQA DOA DOA VS3 TEC VS3 TEC .16 VS3 VS3 .13 VS4 VS4 VS3 TEH .13 08H VS3 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ2 .580 NPUFZ .85 .61 VS3 TEC .610 NBAZ2 VS3 TEH .610 NBAZ2 62 62 62 62 63 .46 91 PCT .38 118 PCT 1.07 95 PCT 1.27 100 PCT .22 101 PCT 13 13 18 21 P2 VS3 P2 VS2 P3 VS2 P3 VS3 .77 .85 .87 1.00 VS3 TEC VS3 TEH .61 VS2 VS2 .50 VS3 VS3 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ 8 P2 VS1 .99 VS3 TEH .610 NBAZ2 + --- +-- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 4-- +----+---------+----+----+----- +--- 4-.. +-- ---+------ + 2 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 11:47:43 +. +------- +- +- -+----- + +- +--- +- -+-------- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 S. --- 4---- - -+- +- +- 109 109 126 126 126 46 46 118 118 118 118 126 126 126 126 126 128 128 128 128 130 130 54 121 121 35 165 108 64 64 65 65 65 67 67 67 67 67 67 67 67 67 67 67 67 67 67 67 67 67 71 72 72 76 76 77 .22 99 PCT 10 P2 VS2 1.09 99 PCT 19 P3 VS2 .40 .16 .93 .18 .67 .27 .19 .69 .73 .22 .30 .15 .75 .72 .26 .24 .78 .74 .39 1.05 .19 .27 .69 .21 .19 107 99 89 114 84 66 148 99 92 77 126 100 91 87 98 112 92 90 117 84 137 122 85 136 52 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 14 8 17 9 12 9 7 13 13 8 10 6 14 14 9 9 14 13 12 18 9 12 13 10 8 P2 P2 P3 P2 P3 P2 P2 P3 P3 P2 P2 P2 P3 P3 P2 P2 P3 P3 P2 P3 P2 P2 P3 P2 P2 VS4 VS1 VS4 VS3 VS3 VS3 VS2 VS2 VS3 VS3 VS4 VS1 VS3 VS4 VS3 VS2 VS2 VS3 VS4 VS4 09H VS2 VS2 04H BW2 -.91 -.83 -.86 .35 -.80 .81 1.00 -.34 1.13 1.10 -.30 -.59 -1.00 .28 -. 96 -.74 -. 48 -.90 .73 -.90 -.83 -.43 -. 78 -1.09 -1.03 .93 -.74 VS3 TEH .610 NBAZ2 36 H 34 VS2 VS2 .580 NPUFZ 65 H VS3 VS3 1.98 VS4 VS3 .26 VS3 VS3 VS3 .23 VS2 .23 VS3 VS3 VS3 VS3 .24 VS3 .15 VS4 VS3 VS3 .36 VS2 .18 VS3 VS3 .30 VS4 VS3 VS3 .26 VS2 VS3 VS3 TEC TEH VS4 TEH VS3 TEC TEH VS2 VS3 TEC TEC TEH VS3 VS4 TEC TEH VS2 VS3 TEC VS4 TEH TEH VS2 TEH TEC .610 .610 580 .610 580 .610 .610 580 580 .610 .610 .610 .580 .580 .610 .610 .580 .580 .610 .580 .610 .610 .580 .610 .610 NBAZ2 NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NBAZ2 NPUFZ NPUFZ NBAZ2 NBAZ2 NBAZ2 NPUFZ NPUFZ NBAZ2 NBAZ2 NPUFZ NPUFZ NBAZ2 NPUFZ NBAZ2 NBAZ2 NPUFZ NBAZ2 NBAZ1 23 34 70 8 64 24 33 64 64 24 24 33 64 70 24 33 61 61 24 70 8 32 64 6 55 DQA DOA DQA DQA .22 109 PCT 9 P2 VS3 .13 VS3 TEC .610 NBAZ2 21 C +4-- -+--- -+--- -+--- -+- +- +- +- --- +- +-- --..... +- -+ I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 + +..+------------+------+- +- +- +--+---- 4- + 3 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 11:47:43 +--- +- +- +-++--++------- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 4-- +----+----+----+----+----+----- -+---- 4-+- +----- ++ 128 128 89 103 103 44 44 50 50 118 118 41 41 40 40 48 48 122 122 65 115 115 118 118 77 77 78 80 80 81 81 83 83 83 83 84 84 85 85 85 85 85 85 86 86 86 87 87 .30 .93 .23 .26 .57 .29 .66 .42 1.36 .39 .96 .19 .77 .20 .83 .38 1.21 .23 .59 .22 .23 1.12 .68 1.38 80 PCT 104 PCT 123 PCT 76 PCT 104 PCT 41 PCT 98 PCT 111 PCT 109 PCT 108 PCT 98 PCT 55 PCT 103 PCT 255 PCT 99 PCT 78 PCT 96 PCT 51 PCT 84 PCT 136 PCT 144 PCT 92 PCT 116 PCT 101 PCT 11 16 9 10 11 i1 12 16 22 12 17 9 14 8 15 13 20 10 11 8 8 16 18 22 P2 VS3 P3 VS3 P2 09H P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 09H P3 09H P2 VS3 P3 VS3 P2 08H P3 08H P2 08H P3 08H P2 VS3 P3 VS3 P2 VS2 P3 VS2 P2 09H P2 VS4 P3 VS4 P2 VS3 P3 VS3 -. 33 -. 66 .83 -. 44 -. 94 .80 .48 -. 10 -. 10 -. 24 -. 22 -.81 -1.00 -. 10 .76 -.96 -. 71 .91 .95 .72 -.72 -. 62 .85 1.09 -.71 VS3 TEC .22 VS3 VS3 VS3 TEH VS3 TEC .25 VS3 VS3 VS3 TEC .17 VS3 VS3 VS3 TEH .28 08H VS3 VS3 TEC .16 VS3 VS3 VS3 TEH .19 07H VS3 VS3 TEH .20 07H VS3 VS3 TEH .17 VS3 VS3 VS3 TEH .14 VS2 VS2 VS3 TEH VS3 TEC .22 VS4 VS4 VS3 TEC .33 VS3 VS3 .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 ZBAZC .580 NPUFZ .610 ZBAZC .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ 25 C 64 H 35 H 21 C 64 H 3 C 64 H 6 H 64 H 26 C 64 H 6 H 64 H 5 H 64 H 5 H 64 H 32 H 64 H 35 H 26 C 69 C 26 C 64 H 34 H DQA DQA DOQA DQA DQA 1 103 88 .20 137 PCT 9 P2 VS2 VS3 TEH .610 NBAZ2 4----- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +----+----+----'4---- +----+- +--- 4------ + 4 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/0112010 11:47:43 -- ----------- --+----+----+ + +----+----+---+-+-+- +---+...... +------ I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 -+÷-------------+-........ + -+--------+----+---+-+- -+......÷--++------ 103 44 44 44 44 48 64 130 130 51 75 89 89 111 44 44 44 44 45 45 45 45 53 53 48 48 88 89 89 89 89 89 89 89 89 90 90 90 90 90 91 91 91 91 92 92 92 92 92 92 93 93 .94 105 PCT 17 P3 VS2 .27 1.17 1.59 .58 .17 .20 .17 .68 .29 .18 .37 1.15 .15 .35 .35 .96 .77 .23 .30 .60 .65 .26 .93 .53 .88 89 101 113 96 115 129 136 92 58 104 92 108 137 92 98 97 102 95 139 109 120 75 88 106 129 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 10 27 25 12 7 9 8 13 11 7 12 19 5 13 13 17 15 8 11 11 12 10 16 17 13 P2 P2 P3 P3 P2 P2 P2 P3 P2 P2 P2 P3 P2 P2 P2 P3 P3 P2 P2 P3 P3 P2 P3 P2 P3 BW2 VS3 VS3 BW2 09H 09H VS1 VS1 VS3 09H VS2 VS2 VS3 VS3 BW2 VS3 BW2 08H BW1 08H BW1 VS3 VS3 BW2 BW2 -.78 -. 97 -.82 -. 60 -.82 -1.32 .57 .77 .38 .46 1.04 -. 68 -1.09 -.32 -. 49 -.91 -. 58 -.62 -. 88 -1.12 -.83 -1.25 .42 1.07 .86 .85 .24 VS2 VS2 .580 NPUFZ 64 H VS3 VS3 .38 07C .17 07C VS3 VS3 VS3 .19 VS1 VS3 VS3 VS3 .16 VS2 VS3 VS3 VS3 .31 07C .25 070 VS3 VS3 .15 07H .18 07H VS3 .29 VS3 VS3 .09 08C TEC TEH VS3 VS3 TEH TEH TEH VS1 TEC TEH TEH VS2 TEC TEC TEC VS3 VS3 TEH TEH VS3 VS3 TEH VS3 TEC VS3 .610 .610 .580 .580 .610 .610 .610 .580 .610 .610 .610 .580 .610 .610 .610 .580 .580 .610 .610 . 580 .580 .610 .580 .610 .580 NBAZ2 ZBAZC NPUFZ NPUFZ ZBAZC NBAZ2 NBAZ2 NPUFZ NBAZ2 NBAZ2 NBAZ2 NPUFZ NBAZ2 NBAZ2 NBAZ2 NPUFZ NPUFZ ZBAZC ZBAZC NPUFZ NPUFZ ZBAZC NPUFZ NBAZ2 NPUFZ 3 5 70 70 5 34 32 64 3 33 33 64 26 3 3 70 70 5 5 64 64 5 63 3 69 DOA DQA DOA -+ +----+---+----+---- +----+----+----+ +.... +--+ +-+-+----- +--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +-- +.... +--- +----+-- -+-.. .+....---+- +--- + 5 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 q i-, PVNGS3 20101001 11/0112010 11:47:43 S.... - + +- I ROW COL VOLTS DEG IND PER CHN LOON INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILI UTIL21 + i +-----------++-...+-....+....+.

. +----

+---- -+- +- +----+--+,--- 90 90 111 48 48 48 48 70 70 99 99 48 48 90 90 89 89 50 126 126 74 74 76 76 84 93 93 94 94 95 95 95 95 95 95 96 96 97 97 97 97 98 98 99 99 99 101 101 101 101 101 .26 92 PCT .63 97 PCT .24 131 PCT .88 95 PCT .35 55 PCT .31 102 PCT .85 109 PCT .86 119 PCT .25 104 PCT .71 287 PCT .23 149 PCT .61 92 PCT .25 74 PCT 1.22 98 PCT .24 94 PCT .63 105 PCT .42 70 PCT 1.24 92 PCT .29 109 PCT .27 141 PCT .62 271 PCT .17 129 PCT .21 142 PCT .44 118 PCT .70 115 PCT .19 150 PCT .57 92 PCT 12 P2 1OH 12 8 16 13 11 12 12 9 13 8 11 11 20 11 12 14 17 11 9 12 8 10 17 13 9 P3 1OH P2 VS3 P3 VS3 P2 BW2 P2 VS3 P3 VS3 P3 BW2 P2 08H P3 08H P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 10H P3 10H P2 VS4 P3 VS4 P2 BW2 P2 VS3 P3 VS3 P2 09H P2 09H P2 09H P3 09H P2 09H -1.15 -1.15 .75 .72 .86 .68 .79 .81 -. 15 -. 05 -. 90 -1.08 .62 .96 -1.00 -1.13 .98 .79 -1.04 -. 60 -. 75 -. 25 .84 .77 1.12 .74 .64 VS3 TEH .12 09H VS2 VS3 TEC 1.22 VS3 VS3 VS3 TEC VS3 TEH .15 08C VS3 .19 08C VS3 VS3 TEH .53 08H 08H VS3 TEC .11 VS3 VS3 VS3 TEH .47 VS3 VS3 VS3 TEH .14 09H VS2 VS3 TEC .15 VS4 VS4 VS3 TEC VS3 TEC .13 VS3 VS3 VS3 TEH VS3 TEH VS3 TEH .19 08H VS2 VS3 TEH .17 08H VS2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 ZBAZC .580 NPUFZ .580 NPUFZ .610 NBAZ2 .600 NPAHZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ 34 H 64 26 64 3 5 69 69 33 60 28 64 6 63 34 64 27 69 1 28 66 24 24 24 64 24 DOA DOA DOA DQA DOA 1 84 101 -- -+- 11 P3 09H 64 H +- +- -+.. +--- -+--+.------- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +.... + +-4 ÷ ÷ +--- +- ------- + ÷- +- + + 6 ST Max

SG - 31 ST Max' Palo Verde 3 U3R15 PVNGS3 20101001 1110112010 11:47:43 -+------------+....+....+....+- -+----------- +----+----+-- -+-.....- +------ +--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 ÷. -÷------------.... +.... ÷----+- ÷. +- -÷-- 92 101 i111 102 165 102 48 103 48 103 48 103 72 103 54 105 54 105 76 105 116 105 95 106 92 107 94 107 98 107 105 108 105 108 105 108 105 108 105 108 105 108 107 108 107 108 48 109 .18 90 .15 115 .17 61 .35 112 .71 114 1.92 102 .18 123 .45 137 1.06 115 .23 146 .22 103 .24 121 .17 49 .18 110 .16 94 .33 138 .32 133 .33 110 1.12 117 .94 108 1.10 82 .29 139 1.25 98 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 9 6 7 13 20 24 8 17 18 11 10 9 7 7 6 14 13 14 19 17 19 10 17 P2 P2 P2 P2 P2 P3 P2 P2 P3 P2 P2 P2 P2 P2 P2 P2 P2 P2 P3 P3 P3 P2 P3 10H VS2 11H BW2 VS3 VS3 09H VS3 VS3 09H VS2 BW1 BW1 BW1 BW1 VS2 VS3 VS3 VS2 VS3 VS3 VS4 VS4 -. 18 -.99 .25 .89 .77 .80 -.37 .61 .98 .85 .99 -1. 14 -1.00 -1.09 .83 74 -.65 .73 .82 -. 90 .94 -.61 -.67 VS3 VS3 VS3 VS3 VS3 .20 08C VS3 VS3 .29 VS3 VS3 VS3 VS3 VS3 VS3 VS3 VS3 VS3 VS3 .66 VS2 .54 VS3 .24 VS3 VS3 .39 VS4 TEH TEH TEH TEC TEH VS3 TEH TEH VS3 TEH TEH TEH TEH TEH TEH TEH TEH TEH VS2 VS3 VS3 TEC VS4 .610 .610 .610 .610 .610 .580 .610 .610 580 .610 .610 .610 .610 .610 .610 .610 .610 .610 .580 .580 .580 .610 .580 NBAZ2 NBAZ2 NBAZ2 NBAZ2 ZBAZC NPUFZ ZBAZC NBAZ2 NPUFZ NBAZ2 NBAZ2 ZBAZC ZBAZC ZBAZC ZBAZC NBAZ2 NBAZ2 NBAZ2 NPUFZ NPUFZ NPUFZ NBAZ2 NPUFZ 24 H 25 H 25 H 3 C 5 H 69 C 23 H 6 H 63 H 24 H 28 H 23 H 23 H 23 H 23 H 24 H 24 H 24 H 63 H 63 H 63 H 30 C 69 C 6 H DOA 1.39 110 PCT 32 P2 VS3 .73 VS3 TEH .610 NBAZ2 ÷- + - -÷ - I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 ÷ -÷- +------------+ +. ÷.... +- -+- ++ +.--- + 7 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 11:47:43 +. -+ + +----- +----+-- -+ +......--- +--+------- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +. -4 + 4------------ + +----- +---- -+- - +- -+4------- 48 109 1.57 118 PCT 24 P3 VS3 58 82 92 118 132 83 87 95 103 103 109 98 102 95 103 93 117 42 42 42 109 109 109 109 109 110 110 110 110 110 110 111 112 112 114 114 115 115 117 .26 .23 .25 .15 .20 .20 .27 .18 .22 .82 .16 .17 .17 .16 .17 .19 .22 .54 1.10 59 PCT 159 PCT 113 PCT 113 PCT 57 PCT 143 PCT 144 POT 119 PCT 139 POT 101 POT 104 PCT 63 PCT 137 PCT 118 PCT 82 POT 56 PCT 63 PCT 99 POT 110 PCT 9 11 8 6 8 8 10 8 9 15 7 7 7 8 8 8 8 17 19 P2 VS3 P2 09H P2 VS3 P2 VS4 P2 VS3 P2 08H P2 09H P2 10H P2 VS2 P3 VS2 P2 VS3 P2 BW1 P2 VS2 P2 10H P2 BW1 P2 BW1 P2 VS2 P2 VS3 P3 VS3 1.04 .76 .84 -.63 . 58 .87 .57 .85 .83 -1.11 -.92 .03 .93 .78 -.19 -.71 -1.16 -1.67 .45 .82 -.18 .18 VS3 VS3 .580 NPUFZ 61 H VS3 TEC VS3 TEH VS3 TEC VS3 TEC VS3 TEC VS3 TEH VS3 TEH VS3 TEH VS3 TEH .33 VS2 VS2 VS3 TEH VS3 TEH VS3 TEH VS3 TEH VS3 TEH VS3 TEH VS3 TEH VS3 TEH .42 VS3 VS3 .610 NBAZ2 .610 NBAZ2 .610 NBAZ2 .610 NBAZ1 .610 NBAZI .610 ZBAZC .610 ZBAZC .610 ZBAZC .610 ZBAZC .580 NPUFZ .610 ZBAZC .610 ZBAZC .610 ZBAZC .610 NBAZ2 .610 NBAZ1 .610 ZBAZC .610 NBAZ2 .610 ZBAZC .580 NPUFZ 30 24 30 53 53 23 23 23 23 63 23 23 23 24 22 23 27 5 63 20 140 PCT 7 P2 08C VS3 TEC .610 NBAZ2 6 C - -+- -4 -+-------- -+--- -+--- -+- +- -+ +- 4- +- + +..--- +- -+ + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 -4+ -+----+----+ +----+-------+----..+- -+- +....---. +--+ + 8 ST Max

SG - 31 ST Max Palo Verde 3 U13R15 r* PVNGS3 20101001 1110112010 11:47:43 -+--------+----+ +--------+4--- "----+-------- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 4- +----4-+ +----+ +---+- +-+ 4+ 42 117 73 104 PCT 11 P3 08C .29 .14 07C VS3 .580 NPUFZ 69 C 44 44 41 38 44 44 44 44 98 91 91 64 39 39 71 71 52 126 126 31 31 126 126 133 117 117 118 119 119 119 119 119 119 120 120 121 122 122 122 122 123 123 123 124 124 129 129 130 .25 .87 .17 .19 .17 .14 .69 .60 .15 .18 .68 .17 .36 .81 .26 .76 .17 .37 .83 .26 .92 .22 .83 114 110 124 71 50 118 114 107 122 131 108 148 141 107 120 91 56 123 91 138 81 142 107 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 11 16 7 8 7 6 13 11 6 9 12 8 12 15 10 14 7 12 15 10 13 10 15 P2 P3 P2 P2 P2 P2 P3 P3 P2 P2 P3 P2 P2 P3 P2 P3 P2 P2 P3 P2 P3 P2 P3 BW1 BW1 08H VS3 BW1 VS3 BW1 VS3 10H BW1 BW1 09H 08H 08H VS2 VS2 VS3 VS3 VS3 BW2 BW2 VS3 VS3 -1.27 -. 82 .77 1.00 -1.12 -.93 -1.13 -1.05 .50 -. 67 -.57 .58 .70 .33 -. 60 -. 62 -.79 -.54 -. 60 -. 93 -. 68 -.50 -.67 VS3 .30 07H VS3 VS3 VS3 VS3 .21 07H .30 07H VS3 VS3 .35 09H VS3 VS3 .18 07H VS3 .32 VS2 VS3 VS3 .61 VS3 VS3 .35 07C VS3 .29 VS3 TEH VS3 TEH TEC TEH TEC VS3 VS3 TEH TEH VS2 TEH TEH VS3 TEH VS2 TEC TEH VS3 TEC VS3 TEH VS3 .610 .580 .610 .610 .610 .610 .580 .580 .610 .610 580 .610 .610 580 .610 .580 .610 .610 580 .610 .580 .610 .580 NBAZ2 NPUFZ ZBAZC NBAZ2 ZBAZC NBAZ2 NPUFZ NPUFZ ZBAZC NBAZ1 NPUFZ NBAZ1 ZBAZC NPUFZ ZBAZC NPUFZ NBAZ2 NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NPUFZ 6 63 3 5 3 5 63 63 21 22 62 22 3 63 21 63 5 27 61 5 69 26 61 DOA DQA DOA DQA .27 122 PCT 10 P2 VS1 -.71 VS3 TEH .610 NBAZ2 25 H I ROW COL +.- - - +- - - -'----+"---------- +- +- +-+-....----- +- VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 -.-. 4--- +---- -{----- -+- +-+-+....-- -+4------- + 9 ST Max

SG - 31 ST Max M. Palo Verde 3 U3R15 PVNGS3 20101001 11/0112010 11:47:43 -+-+ +- + +--+-- +--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILI UTIL21 +- ++-...----.....+ + +---+----+- +--- +- +--+---+--- + 133 130 .66 92 PCT 12 P3 VS1 -. 69 .21 VS1 VS1 .580 NPUFZ 61 H 74 131 .15 107 PCT 6 P2 08H .61 VS3 TEH .610 ZBAZC 19 H 43 132 .26 142 PCT 11 P2 08H .79 VS3 TEH .610 NBAZ2 4 H 65 134. .16 132 PCT 6 P2 09H 1.04 VS3 TEH .610 ZBAZC 19 H 89 134 .22 100 PCT 8 P2 VS2 -1.29 VS3 TEH .610 ZBAZC 19 H 89 134 .66 88 PCT 12 P3 VS2 -. 67 .25 VS2 VS2 .580 NPUFZ 61 H 97 134 .21 130 PCT 8 P2 10H .84 VS3 TEH .610 ZBAZC 19 H 1 107 138 .17 134 PCT 7 P2 09H .90 VS3 TEH .610 ZBAZC 19 H 120 143 .29 125 PCT 10 P2 VS2 -1.56 VS3 TEH .610 ZBAZC 17 H 120 143 .85 99 PCT 15 P3 VS2 -. 73 .45 VS2 VS2 .580 NPUFZ 61 H 94 145 .43 143 PCT 17 P2 VS2 .60 VS3 TEH .610 NBAZ1 12 H 94 145 1.26 103 PCT 21 P3 VS2 .73 .73 VS2 VS2 .580 NPUFZ 61 H 105 146 .29 94 PCT 10 P2 VS2 1.13 VS3 TEH .610 ZBAZC 17 H 105 146 .85 93 PCT 15 P3 VS2 .80 .62 VS2 VS2 .580 NPUFZ 61 H 105 148 .51 114 PCT 19 P2 VS3 -. 64 VS3 TEH .610 NBAZ1 18 H 105 148 1.58 86 PCT 24 P3 VS3 -. 90 .63 VS3 VS3 .580 NPUFZ 61 H 114 149 .48 109 PCT 15 P2 VS2 1.04 VS3 TEH .610 ZBAZC 17 H 114 149 1.31 103 PCT 21 P3 VS2 .83 .50 VS2 VS2 .580 NPUFZ 61 H 107 154 .24 139 PCT 9 P2 10H .35 VS3 TEH .610 ZBAZC 15 H 107 154 .62 93 PCT 12 P3 10H .13 .15 09H VS2 .580 NPUFZ 61 H DQAI 56 157 .22 146 PCT 10 P2 VS3 .46 VS3 TEH .610 NBAZ1 14 H 56 157 .80 91 PCT 14 P3 VS3 .80 .38 VS3 VS3 .580 NPUFZ 62 H 91 158 .22 75 PCT 8 P2 VS2 .40 VS3 TEH .610 ZBAZC 13 H 82 159 .39 115 PCT 13 P2 VS2 1.00 VS3 TEH .610 ZBAZC 13 H +- -4 +. +------------ + + + + + +---- +---- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILI UTIL21 + +. +------------.+----++---- + +- +-.-....+---- +---- 10 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/0112010 11:47:43 S....-- +-... -+---- + -+

+-

+----- + +--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +÷---- +- +----+----+-- -+- +- +- +--- 82 159 100 159 100 159 112 159 112 159 116 159 116 159 128 159 99 160 99 160 124 161 124 161 69 162 98 163 98 163 130 165 23 168 66 169 128 169 128 169 93 172 99 172 99 172 99 172 99 172 I ROW COL 1.29 103 PCT 21 P3 VS2 .28 .66 .38 1.31 .64 2.01 .15 .33 .82 .27 .83 .15 .27 1.13 .19 .16 .22 .28 .57 .17 .46 1.04 1.24 104 105 97 97 96 95 145 98 88 106 91 136 130 104 133 135 107 130 91 143 127 115 97 POT POT POT POT PCT POT PCT POT POT POT PCT POT POT POT POT PCT POT PCT POT POT POT POT POT 13 12 16 21 22 29 8 14 15 10 15 6 13 19 7 8 10 11 11 8 17 28 20 VS3 VS3 VS3 VS3 VS3 VS3 VS1 VS3 VS3 VS3 VS3 VS2 VS3 VS3 BW1 08H VS2 VS3 VS3 10H VS2 VS3 VS2 1.15 -.35 -.34 -.73 -.97 -.75 -.97 .80 -.84 -1.05 -. 68 -1.11 -.54 -.58 -.71 -. 26 -.32 -1.00 -.79 -. 99 .77 -. 99 -.91 -1.02 .36 VS2 VS2 .580 NPUFZ 62 H VS3 .25 VS3 VS3 .32 VS3 VS3 .37 VS3 VS3 VS3 .25 VS3 VS3 .27 VS3 VS3 VS3 .61 VS3 VS3 VS3 VS3 VS3 .25 VS3 VS3 VS3 VS3 .30 09H TEH VS3 TEH VS3 TEH VS3 TEH TEH VS3 TEH VS3 TEH TEH VS3 TEH TEH TEH TEC VS3 TEH TEH TEH VS2 .610 .580 .610 .580 .610 .580 .610 .610 .580 .610 .580 .610 .610 .580 .610 .610 .610 .610 .580 .610 .610 .610 .580 NBAZ1 NPUFZ NBAZ1 NPUFZ NBAZ1 NPUFZ NBAZ1 NBAZ1 NPUFZ ZBAZC NPUFZ ZBAZC NBAZ1 NPUFZ ZBAZC NBAZ1 NBAZ1 NBAZ1 NPUFZ NBAZ1 NBAZ1 NBAZ1 NPUFZ 16 62 16 62 16 62 16 16 62 15 62 13 16 62 15 12 14 49 62 14 14 14 62 DOA 2.08 99 PCT 30 P3 VS3 -1.16 .36 VS3 +...... +--------- VS3 .580 NPUFZ 62 H +--+--- +--+-- + + VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 - -+-- + --- + 11 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/0112010 11:47:43 +.... + ÷ ÷ +--+-+- +----- +---------+- + -+-+ +--++--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +-+--+---- + +----+--------- + -+-+....+--+....----.--- 96 63 99 115 82 82 103 103 105 105 107 107 98 100 100 106 106 49 81 81 79 79 81 173 174 174 174 175 175 180 180 180 180 180 180 181 181 181 181 181 184 186 186 188 188 188 .32 .23 .22 .22 .34 1.06 .18 .59 .21 .80 .27 .85 .26 .21 .59 .27 .63 .17 .32 1.00 .25 .87 .21 114 PCT 92 PCT 122 PCT 122 PCT 123 PCT 98 PCT 119 PCT 111 PCT 129 PCT 120 PCT 111 PCT 86 PCT 133 PCT 115 PCT 81 PCT 138 PCT 94 PCT 55 PCT 44 PCT 91 PCT 77 PCT 101 PCT 102 PCT 13 7 7 8 12 18 9 11 10 14 12 15 11 10 11 10 12 7 12 14 11 15 10 P2 VS3 P2 VS3 P2 VS3 P2 VS1 P2 VS2 P3 VS2 P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 VS3 P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 BW2 P2 VS4 P3 VS4 P2 VS3 P3 VS3 P2 VS2 .34 .83 -1.63 .67 .68 .61 -. 94 -. 91 -. 82 -. 96 -. 84 -. 97 -. 60 -. 79 -1.03 -1.00 -. 89 -. 93 -. 64 -. 51 -. 76 -. 92 -1.34 VS3 TEH .610 NBAZ1 14 H VS3 TEC VS3 TEC VS3 TEH VS3 TEH .23 VS2 VS2 VS3 TEH .28 VS3 VS3 VS3 TEH .19 VS3 VS3 VS3 TEH .33 VS3 VS3 VS3 TEH VS3 TEH .14 VS3 VS3 VS3 TEC .25 VS3 VS3 VS3 TEC VS3 TEC .31 VS4 VS4 VS3 TEH .19 VS3 VS3 VS3 TEH .610 NBAZ1 .610 NBAZI .610 ZBAZC .610 ZBAZC .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 34 36 13 13 62 18 62 18 62 18 62 20 20 62 35 62 43 33 69 20 61 20 DOAI +- - -+- + + + +- +--- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +--------+----+----+--------- +---+---+- +- -+ +--+"--- + 12 ST Max

SG - 31 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 1110112010 11:47:43 S- --- + -+ +-- +- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL2I +----+---- +....------+-4--- + 1 58 189 .22 71 PCT 9 P2 VS3 -. 58 VS3 TEC .610 NBAZ1 33 C 1 58 189 .70 100 PCT 13 P3 VS3 -. 92 .38 VS3 VS3 .580 NPUFZ 61 H +.. +-----+ +---- +* +----+----..+ -+--- +.... --- +. I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL2I ÷. +--------- + --- + +----+ +.. +-- + Tubes: 169 Records: 302 13 ST Max

APPENDIX C STEAM GENERATOR 32

SUMMARY

DATA SHEETS 14

SG - 32 ST Max M. Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 13:51:23 +- +------------+-+--+-....+...+. +.----.----.-+-4 +- + +-+ + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +....+......----- + .+-- +--- 1 62 15 18 74 PCT 7 P2 09H VS3 TEH .610 NBAZ1 42 H 82 86 69 69 100 102 102 72 113 111 111 123 114 99 99 113 99 99 63 121 121 132 15 15 18 18 21 21 21 25 26 32 32 32 33 34 34 38 44 44 46 46 46 49 .21 .18 .21 .61 .28 .52 .80 .18 .21 .30 .85 .31 .20 .20 .59 .25 .41 .84 .18 .40 1.15 141 124 108 90 131 136 96 103 134 104 100 124 125 120 95 106 133 108 74 109 103 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 8 7 8 11 10 13 14 7 8 9 14 9 8 8 11 9 11 15 7 13 20 P2 P2 P2 P3 P2 P2 P3 P2 P2 P2 P3 P2 P2 P2 P3 P2 P2 P3 P2 P2 P3 VS3 09H VS3 VS3 VS3 VS3 VS3 07C VS3 VS3 VS3 VS3 10H VS3 VS3 VS3 VS3 VS3 BW1 VS2 VS2 .59 .63 -. 63 -1.00 -. 40 -. 78 -.78 .22 .27 .42 .52 .32 -.35 -.87 -1.21 -. 72 -. 89 -1.09 -.81 -.97 -. 90 VS3 VS3 VS3 .27 VS3 VS3 VS3 .32 VS3 VS3 VS3 VS3 .26 VS3 VS3 VS3 VS3 .26 VS3 VS3 VS3 .25 VS3 VS3 VS3 .37 VS2 TEH TEH TEC VS3 TEH TEC VS3 TEC TEH TEC VS3 TEC TEH TEC VS3 TEC TEC VS3 TEH TEH VS2 .610 .610 .610 .580 .610 .610 .580 .610 .610 .610 .580 .610 .610 .610 580 .610 .610 580 .610 .610 580 NBAZ1 NBAZ1 NBAZ2 NPUFZ NBAZ1 NBAZ2 NPUFZ NBAZ2 NBAZ1 NBAZ2 NPUFZ NBAZ2 NBAZ1 NBAZ2 NPUFZ NBAZ2 NBAZ1 NPUFZ NBAZ1 NBAZ1 NPUFZ 49 49 12 65 41 15 65 12 37 15 65 15 37 16 65 16 17 64 39 37 64 .39 126 PCT 13 P2 VS3 .69 VS3 TEC .610 NBAZ2 16 C -+ +- + +- +- -+- -+ I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +.... +.... + + +------------+ 4--- +- +--------+-+- 4--- +--+ + I ST Max

SG - 32 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 13:51:23 +------- + +- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 1 132 49 1.01 104 PCT --- -+ - 140 68 118 118 120 120 125 125 118 118 128 128 128 128 138 138 140 140 103 103 106 106 129 129 129 129 49 53 .20 117 PCT .19 112 PCT 53 .29 135 PCT 53 .74 87 PCT 53 .39 147 PCT 53 .81 111 PCT 54 .49 30 PCT 54 1.16 108 PCT 18 P3 VS3 7 P2 11H 7 P2 09H 10 P2 VS2 14 P3 VS2 13 P2 VS2 15 P3 VS2 15 P2 VS1 20 P3 VS1 7 P2 VS2 13 P3 VS2 20 P2 VS3 12 P2 VS2 15 P3 VS2 20 P3 VS3 10 P2 VS1 15 P3 VS1 .84 -.27 VS3 TEH .610 NBAZI VS3 TEH .610 NBAZ1 .46 VS3 VS3 .580 NPUFZ .61 55 55 55 55 55 55 55 55 55 55 56 56 61 61 64 64 64 64 64 H 28 H 37 H .19 25 PCT .67 87 PCT .71 114 PCT .37 95 PCT .82 84 PCT 1.15 91 PCT .31 110 PCT .83 97 PCT .33 149 PCT .98 99 PCT .27 127 PCT .92 110 PCT .27 96 PCT .69 95 PCT .51 119 PCT 1.17 115 PCT .38 126 PCT .49 131 PCT -. 40 -.75 -.96 -.59 -.79 -.72 -.71 -. 74 .82 .77 .81 1.05 .48 1.10 .41 1.22 VS3 TEH .31 VS2 VS2 VS3 TEH .37 VS2 VS2 VS3 TEH .34 VS1 VS1 VS3 TEH .26 VS2 VS2 VS3 TEC VS3 TEH .54 VS2 VS2 .30 VS3 VS3 VS3 TEH .20 VS1 VS1 VS3 TEH .23 VS1 VS1 VS3 TEC .43 VS3 VS3 VS3 TEH .32 VS3 VS3 .610 NBAZ1 .580 NPUFZ .610 NBAZI .580 NPUFZ .610 NBAZI .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .610 NBAZ1 .580 NPUFZ .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .610 NBAZ1 .610 NBAZ1 .610 NBAZ1 36 64 36 64 35 64 H H H H H H 35 H 64 H 20 C 35 H 64 H 64 H 38 H 64 H 38 H 64 H 19 C 64 H 33 H 64 H DOA DQA DOA DOA 11 17 8 17 10 13 13 23 12 15 P2 VS1 P3 VS1 P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 VS3 P2 VS4 P2 VS1 P2 VS2 .81 .74 .65 .82 .77 -.73 -. 99 -1.00 VS3 TEC VS3 TEC VS3 TEH VS3 TEH 19 19 36 36 C C H H + +- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE +----+----+--------+------- +--- +---------+--- CAL L UTILl UTIL21 +- 2 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 13:51:23 +.... +--- +- +----+----+-- -+ +......-- 4+---- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +....+....+ +----+----+--- +----+------- +-......+...--+-- 1 129 64 .72 108 PCT 14 P3 VS1 129 129 129 156 117 117 138 118 118 120 120 45 45 124 124 164 147 147 157 157 157 157 120 120 117 117 64 .85 64 1.41 64 2.64 65 .17 68 .36 68 .74 69 .29 71 .64 71 2.13 71 .22 71 .53 72 .56 72 .95 73 .27 73 .61 73 .18 74 .20 74 .70 74 .27 74 .43 74 .77 74 .73 75 .59 75 1.43 76 .22 97 PCT 16 89 PCT 23 106 PCT 31 134 PCT 6 130 PCT 12 109 PCT 14 79 PCT 10 118 PCT 18 112 PCT 26 156 PCT 8 104 PCT 11 125 PCT 17 99 PCT 17 59 PCT 8 119 PCT 12 123 PCT 7 45 PCT 8 106 PCT 13 157 PCT 9 84 PCT 13 100 PCT 14 97 PCT 14 60 PCT 17 106 PCT 23 138 PCT 8 P3 VS2 P3 VS3 P3 VS4 P2 11H P2 VS2 P3 VS2 P2 VS1 P2 VS4 P3 VS4 P2 VS3 P3 VS3 P2 08H P3 08H P2 VS3 P3 VS3 P2 10H P2 VS3 P3 VS3 P2 VS1 P2 VS3 P3 VS1 P3 VS3 P2 VS2 P3 VS2 P2 VS3 -.91 -.67 .77 -.67 -.33 -1.00 -. 98 -.21 .48 .49 .69 .85 .70 .28 .73 .93 .72 .58 .70 .79 .45 .39 .74 -. 92 -.87 -.83 -1.11 .36 VS2 VS2 .20 VS1 VS1 .580 NPUFZ 64 H .36 VS3 .43 VS4 VS3 VS3 .30 VS2 VS3 VS3 .42 VS4 VS3 .38 VS3 VS3 .20 07H VS3 .16 VS3 VS3 VS3 .24 VS3 VS3 VS3 .14 VS1 .27 VS3 VS3 .24 VS2 VS3 VS3 VS4 TEH TEH VS2 TEH TEC VS4 TEH VS3 TEH VS3 TEC VS3 TEH TEH VS3 TEH TEH VS1 VS3 TEH VS2 TEC .580 .580 .580 .610 .610 .580 .610 .610 .580 .610 .580 .610 .580 .610 .580 .610 .610 .580 .610 .610 .580 .580 .610 .580 .610 NPUFZ 64 H NPUFZ NPUFZ NBAZ1 NBAZ1 NPUFZ NBAZ1 NBAZ2 NPUFZ NBAZ1 NPUFZ NBAZ2 NPUFZ NBAZ1 NPUFZ NBAZ1 NBAZ1 NPUFZ NBAZ1 NBAZ1 NPUFZ NPUFZ NBAZI NPUFZ NBAZ1 64 69 28 36 64 38 20 69 35 64 1 64 19 64 25 27 64 26 26 64 64 35 64 28 DOA DQA DOA DOA DOA DQA 76 .66 97 PCT 13 P3 VS3 24 VS3 VS3 .580 NPUFZ 64 H +--------+------+......... +--- +-----+- -+ +--+--- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 -. -+- +- -- -+--- -+- +- +- -.-. -+ +--- +- --- +- +- +- -+ +- -+÷--- + 3 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/0112010 13:51:23 +- +- .+ + +÷----- +-- -+----+ +-- + 4+ I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 ÷- -4 +. +

+--

+ +-----+- +-- + 165 88 112 118 118 118 118 51 149 149 158 167 50 114 114 118 118 126 158 158 41 41 46 46 76 77 77 77 77 77 77 78 78 78 79 80 81 81 81 85 85 85 85 85 86 86 87 .26 137 PCT 10 .20 146 PCT 7 .22 86 PCT 7 .19 116 PCT 6 .65 124 PCT 18 .60 104 PCT 12 1.50 99 PCT 24 .21 144 PCT 8 .47 101 PCT 15 1.05 102 PCT 18 .19 54 PCT 7 .22 116 PCT 8 .18 97 PCT 7 .55 134 PCT 16 1.52 105 PCT 24 .39 97 PCT 13 1.02 106 PCT 18 .14 96 PCT 5 .29 149 PCT 10 .89 96 PCT 16 .36 150 PCT 12 1.08 102 PCT 19 .84 119 PCT 21 P2 P2 P2 P2 P2 P3 P3 P2 P2 P3 P2 P2 P2 P2 P3 P2 P3 P2 P2 P3 P2 P3 P2 10H VS3 VS3 VS3 VS3 VS3 VS3 08H VS3 VS3 VS1 VS3 08H VS3 VS3 VS2 VS2 VS1 VS1 VS1 VS3 VS3 VS3 .71 .60 .96 -.34 .73 -.26 .93 .51 .31 .66 1.66 .70 -.33 -. 54 -. 43 -.62 -.30 -.87 .84 .57 .58 .84 -.65 -.87 VS3 TEH .610 NBAZ1 25 H VS3 VS3 VS3 VS3 .27 VS3 .68 VS3 VS3 VS3 .64 VS3 VS3 VS3 VS3 VS3 .32 VS3 VS3 .39 VS2 VS3 VS3 .23 VS1 VS3 .43 VS3 VS3 TEC TEC TEC TEC VS3 VS3 TEH TEH VS3 TEH TEH TEH TEC VS3 TEH VS2 TEH TEH VS1 TEH VS3 TEC .610 .610 .610 .610 .580 .580 .610 .610 .580 .610 .610 .610 .610 .580 .610 .580 .610 .610 .580 .610 .580 .610 NBAZ2 NBAZ1 NBAZ1 NBAZ1 NPUFZ NPUFZ NBAZ2 NBAZ1 NPUFZ NBAZ1 NBAZ1 NBAZ2 NBAZ1 NPUFZ NBAZ1 NPUFZ NBAZ1 NBAZ1 NPUFZ NBAZ2 NPUFZ NBAZ2 14 28 28 28 64 64 4 25 63 25 25 3 28 63 36 63 36 26 63 4 64 4 DOA DOA DOA 87 1.24 103 PCT 21 P3 VS3 .19 VS3 VS3 .580 NPUFZ 64 H -+- - -+- - - -+- -+ + - -+ --+ + - -+--- +---- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +---- +---- +-------- -+- +-- +--- 4 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 39 PVNGS3 20101001 11/01/2010 13:51:23 S + +- --- +- --- +- --- +---- +-- +---- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +.. +--------------------- +-----------+.... +------+ +- +- 52 118 118 118 118 120 120 124 42 42 88 120 120 157 157 48 48 102 102 110 110 134 45 45 49 87 87 87 87 87 87 87 87 89 89 89 89 89 90 90 91 91 91 91 91 91 91 92 92 92 .33 133 PCT 11 .51 115 PCT 13 .75 112 PCT 17 1.30 95 PCT 21 1.80 105 PCT 23 .31 111 PCT 8 .56 106 PCT 11 .17 69 PCT 6 .34 152 PCT 11 .72 122 PCT 14 .32 127 PCT 11 .27 85 PCT 10 .60 94 PCT 12 .26 121 PCT 10 .86 89 PCT 16 .30 151 PCT 10 .86 100 PCT 16 .21 114 PCT 6 .61 88 PCT 12 .26 54 PCT 9 .73 107 PCT 14 .45 111 PCT 15 .64 132 PCT 18 1.06 93 PCT 19 P2 P2 P2 P3 P3 P2 P3 P2 P2 P3 P2 P2 P3 P2 P3 P2 P3 P2 P3 P2 P3 P2 P2 P3 08H VS3 VS4 VS3 VS4 VS3 VS3 VS3 BW1 BW1 09H VS3 VS3 VS1 VS1 VS3 VS3 VS3 VS3 VS3 VS3 11H BW1 BW1 -. 30 1.21 .96 .83 .74 1.21 .76 .73 .81 .72 .78 .80 .93 .43 .73 .60 .90 1.24 .87 .64 .94 1.14 -. 86 -. 61 -. 93 VS3 VS3 VS3 .55 VS3 .35 VS4 VS3 .18 VS3 VS3 VS3 .20 07H VS3 VS3 .31 VS3 VS3 .24 VS1 VS3 .17 VS3 VS3 .24 VS3 VS3 .23 VS3 VS3 VS3 .26 07H TEH TEC TEC VS3 VS4 TEC VS3 TEH TEH VS3 TEH TEC VS3 TEH VS1 TEC VS3 TEC VS3 TEH VS3 TEH TEH VS3 .610 NBAZ2 .610 NBAZ1 .610 NBAZ1 .580 NPUFZ .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .610 NBAZ2 .580 NPUFZ 4 27 27 63 69 27 63 35 3 64 30 28 63 25 63 4 64 27 63 29 63 25 3 64 DOA DOA DQA 48 129 PCT 15 P2 BW1 VS3 TEH .610 NBAZ2 3 H S +- --- + + + -+- +- -+ I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +----+---+--------- +---- .+---+----+- + + -+--+ +--- + 5 ST Max

SG -32 ST Max Hq" Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 13:51:23 +-- +.. +--- +----+..----+.----...+- +-+ --- +-+--- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 -+- +----- +----- +----+----+----+---+-+-+..-------....---- + 49 103 103 48 48 102 102 91 118 118 120 120 120 120 134 48 48 92 49 49 89 103 103 127 94 92 92 92 93 93 93 93 94 95 95 95 95 95 95 95 97 97 97 98 98 98 98 98 98 99 .81 123 PCT 15 P3 BW1 .29 .92 .22 .96 .23 .69 .14 .27 .91 .38 .56 1.36 1.26 .29 .24 .89 .26 .44 .80 .26 .36 .96 .22 133 102 138 85 96 104 26 127 101 121 120 103 96 134 112 102 145 126 118 93 128 97 87 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 10 16 8 17 8 13 6 10 13 12 16 22 21 10 9 16 9 13 15 7 10 17 8 P2 P3 P2 P3 P2 P3 P2 P2 P3 P2 P2 P3 P3 P2 P2 P3 P2 P2 P3 P2 P2 P3 P2 VS3 VS3 VS3 VS3 VS3 VS3 BW1 VS4 VS4 VS3 VS3 VS3 VS3 11H VS3 VS3 10H VS3 VS3 VS4 VS3 VS3 06H -. 82 .58 .61 -. 57 -. 63 .83 .83 .85 -. 64 -. 59 -. 58 .75 -. 91 .77 1.00 -. 69 -. 50 .98 .63 .91 .98 .89 .52 .73 -. 73 .32 08H VS3 .580 NPUFZ 64 H VS3 .25 VS3 VS3 .46 VS3 VS3 .28 VS3 VS3 VS3 .27 VS4 VS3 VS3 .48 VS3 .30 VS3 VS3 VS3 .37 VS3 VS3 VS3 .28 VS3 VS3 VS3 .26 VS3 VS3 TEH VS3 TEC VS3 TEC VS3 TEH TEC VS4 TEC TEC VS3 VS3 TEH TEC VS3 TEH TEH VS3 TEC TEC VS3 TEH .610 .580 .610 .580 .610 .580 .610 .610 .580 .610 .610 .580 .580 .610 .610 .580 .610 .610 .580 .610 .610 .580 .610 NBAZ1 NPUFZ NBAZ2 NPUFZ NBAZ1 NPUFZ NBAZ1 NBAZ1 NPUFZ NBAZ1 NBAZ1 NPUFZ NPUFZ NBAZ1 NBAZ2 NPUFZ NBAZ1 NBAZ2 NPUFZ NBAZ1 NBAZ1 NPUFZ NBAZ1 30 63 4 64 28 63 29 28 69 28 28 63 63 23 4 64 30 4 64 23 27 63 33 DOA DQA DOA .29 147 PCT 10 P2 VS2 VS3 TEH .610 NBAZ1 29 H + + +----+----+----+- -+ +- +......+-+......- -+ +--- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +---- +-----------+-+

+-

+----+----+- -+ +......- +- t 6 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 13:51:23 +....------- -- +-.... ÷ -+.----+----- + +--+- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 4.... +-----.. +÷----- -+---+----+----+---+----- + 4 +- +--- + 94 99 98 98 49 49 49 49 103 48 48 48 48 52 52 144 144 49 49 69 69 79 79 93 93 113 48 99 99 100 100 100 100 100 101 101 101 101 101 101 101 101 102 102 102 102 102 102 102 102 102 103 .60 108 PCT 12 P3 VS2 .32 126 PCT 11 P2 VS2 .70 103 PCT 13 P3 VS2 1.64 95 PCT 31 P2 BW1 .40 98 PCT 13 P2 BW2 2.31 110 PCT 32 P3 BW1 .96 117 PCT 14 P3 BW2 .25 127 PCT 8 P2 BW1 2.95 103 PCT 40 P2 BW1 3.06 94 PCT 40 P2 VS3 2.51 94 PCT 33 P3 BW1 4.60 85 PCT 47 P3 VS3 .30 128 PCT 10 P2 VS3 1.06 104 PCT 18 P3 VS3 .31 131 PCT 10 P2 VS1 .87 98 PCT 16 P3 VS1 .47 103 PCT 14 P2 BW1 1.03 113 PCT 18 P3 BW1 .39 101 PCT 10 P2 VS3 1.15 106 PCT 20 P3 VS3 .42 140 PCT 14 P2 09H .59 108 PCT 12 P3 09H .56 121 PCT. 17 P2 VS2 .90 94 PCT 16 P3 VS2 .17 122 PCT 7 P2 10H .75 101 PCT 17 P2-VS3 1.73 100 PCT 26 P3 VS3 -.75 -. 93 -.71 .97 .87 1.13 .79 -.94 -.71 -'.60 -. 90 -. 84 -. 54 -.55 -. 93 -. 99 -. 94 -.80 -.61 -.91 .55 .55 .58 .69 .15 -.75 -.82 .48 VS2 VS2 VS3 TEH .50 VS2 VS2 VS3 TEH VS3 TEC .20 08H VS3 .13 08C VS3 VS3 TEH VS3 TEH VS3 TEH .23 08H VS3 .40 08H VS3 VS3 TEC .56 VS3 VS3 VS3 TEH .43 VS1 VS1 VS3 TEH .17 08H VS3 VS3 TEC .63 VS3 VS3 VS3 TEH .29 08H VS2 VS3 TEH .35 VS2 VS2 VS3 TEH VS3 TEC .42 VS3 VS3 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ1 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .610 NBAZ2 .580 NPUFZ 63 H 29 H 63 H 3 H 4 C 64 H 69 C 30 H 4 H 4 H 64 H 64 H 4 C 64 H 24 H 62 H 4 H 64 H 23 C 62 H 29 H 62 H 29 H 62 H 33 H 1 C 64 H DQA DOA 48 103 +- - -+- I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 7 ST Max

SG - 32 ST Max Palo Verde 3 U3RI5 PVNGS3 20101001 11/01/2010 13:51:23 +------ +.. +...----+----.-+ -+..----+- +- +- +--+-+ + I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILI UTIL21 -+--- -+----+- +- +-.--- +- ---- -+ +-- - -+-- -. -+-.+- -+- +- -+--- 102 103 102 103 47 104 47 104 49 104 49 104 55 104 48 105 48 105 48 105 48 105 47 106 47 106 47 106 47 106 47 106 89 106 89 106 103 106 103 106 47 108 47 108 47 108 51 108 51 108 81 108 48 109 +- I ROW COL .25 100 PCT .96 77 PCT .23 90 PCT .75 102 PCT .46 108 PCT 1.11 115 PCT .29 113 PCT .63 125 PCT .73 87 PCT 1.39 94 PCT 1.47 109 PCT 1.27 114 PCT 1.40 113 PCT .19 116 PCT 2.18 102 PCT 2.82 98 PCT .26 141 PCT .81 74 PCT .23 135 PCT .85 95 PCT .54 124 PCT 1.34 122 PCT .78 93 PCT .57 129 PCT 1.03 107 PCT .40 149 PCT .92 72 PCT 10 17 9 11 14 19 10 18 20 19 20 24 28 7 30 36 8 15 7 16 15 22 14 16 18 12 P2 VS3 P3 VS3 P2 BW2 P3 BW2 P2 BW1 P3 BW1 P2 BW1 P2 VS3 P2 BW2 P3 VS3 P3 BW2 P2 VS3 P2 BW1 P2 VS3 P3 BW1 P3 VS3 P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 BW1 P3 BW1 P3 VS3 P2 BW1 P3 BW1 P2 09H .79 .90 .79 .66 -.79 -. 89 1.56 .80 .73 .56 .68 .42 -.79 -.77 -. 70 .67 -. 60 -. 89 .89 .67 -.52 -.79 .00 -. 84 -. 66 .88 1.00 VS3 .35 VS3 VS3 .14 07C VS3 .37 08H VS3 VS3 VS3 .13 08C .16 08C VS3 VS3 VS3 .23 07H .61 07H VS3 .35 VS3 VS3 .49 VS3 VS3 .19 07H .21 07H VS3 .24 08H VS3 TEC VS3 TEC VS3 TEH VS3 TEH TEC TEC VS3 VS3 TEC TEH TEH VS3 VS3 TEC VS3 TEC VS3 TEH VS3 VS3 TEH VS3 TEH .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 26 62 2 69 3 64 3 2 2 69 69 1 3 3 63 63 23 62 25 62 4 63 63 4 63 30 DOA DQA DOA DOA 22 P2 BW1 VS3 TEH .610 NBAZ2 3 H -+- --- +- +- -+- -+----+- +-- -+-.....+- 4-- -+- -+4--- VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 -+- -+----+--- - -+ -+- -+- - 8 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 a PVNGS3 20101001 11/01/2010 13:51:23 +----+----+----+--------+* +----+- +......---+---- +---- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 48 47 47 49 49 95 95 129 129 56 56 90 44 44 44 43 43 67 113 41 41 47 47 155 155 109 110 110 110 110 110 110 110 110 111 111 111 113 113 113 114 114 114 114 116 116 116 116 116 116 1.20 95 PCT .60 104 PCT 1.53 109 PCT .38 117 PCT .79 126 PCT .25 124 PCT .72 102 PCT .42 130 PCT 1.01 99 PCT .24 71 PCT .66 95 PCT .25 131 PCT .34 137 PCT .82 98 PCT 1.11 104 PCT .54 116 PCT 1.05 108 PCT .24 30 PCT .27 113 PCT .86 109 PCT .94 109 PCT .68 138 PCT .68 133 PCT .53 120 PCT 1.27 104 PCT 20 P3 BW1 15 P2 VS3 24 P3 VS3 11 P2 BW2 12 P3 BW2 7 P2 VS3 14 P3 VS3 14 P2 VS1 18 P3 VS1 9 P2 VS3 13 P3 VS3 9 P2 09H 11 P2 BW1 15 P3 08H 19 P3 BW1 15 P2 BW1 18 P3 BW1 9 P2 09H 10 P2 VS2 .85 .45 .75 .68 .38 .21 08H VS3 VS3 TEC .71 VS3 VS3 VS3 TEC .11 08C VS3 VS3 TEC .29 VS3 VS3 VS3 TEH .67 VSI VS1 VS3 TEH .37 VS3 VS3 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .580 NPUFZ -.47 -. 69 .70 .42 -.70 -.71 .75 VS3 TEH .610 NBAZ1 63 H 1 C 63 H 1 C 69 C 25 C 62 H 21 H 62 H 17 H 63 H 21 H 3 H 63 H 63 H 4 H 63 H 17 H 19 H 6 H 63 H 6 H 62 H 23 H 62 H -.88 .17 -. 92 -.57 -.85 VS3 TEH .'20 07H VS3 .39 07H VS3 VS3 TEH .38 07H VS3 .610 NBAZ2 .580 NPUFZ .580 NPUFZ .610 NBAZ2 .580 NPUFZ DOA DQA .86 .65 VS3 TEH .610 NBAZ2 VS3 TEH .610 NBAZ1 21 17 18 13 16 21 P2 BWI P3 BW1 P2 BWI P3 BWl P2 VS1 P3 VS1 1.10 -.80 VS3 TEH .42 07H VS3 VS3 TEH .23 07H VS3 VS3 TEH .53 VS1 VS1 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZI .580 NPUFZ -.83 -.77 +- - - +- + + +- + + +- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 +....+- + +----+ +--- +----+----+--- +- +-+-...--+--- +--- 9 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 qT PVNGS3 20101001 11/01/2010 13:51:23 + +---÷ F----- +----+- +---------+-+-----. ."4- "+ I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 + +....--- 4-. +----.--- +---.-+.---..+-.... +- + +--+......------- 1 40 117 .30 86 PCT 10 P2 BW1 40 44 96 41 41 45 45 51 135 153 36 36 66 100 100 127 127 34 34 140 168 168 136 117 117 117 118 118 120 120 120 120 120 121 121 121 121 121 122 122 123 123 123 123 123 125 .59 124 PCT .22 .26 .33 .64 .64 1.17 .21 .27 .19 .36 .83 .23 .40 1.04 .24 .62 .23 .72 .21 .29 1.02 112 131 124 281 131 121 126 138 65 72 125 82 142 92 115 77 127 116 141 140 102 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 12 P3 BW1 7 P2 BW1 9 P2 09H 11 P2 08H 12 P3 08H 18 P2 BW1 20 P3 BW1 7 P2 09H 10 P2 VS1 7 P2 VS1 12 P2 BW1 15 P3 BW1 8 P2 09H 13 P2 VS2 18 P3 VS2 9 P2 VS1 12 P3 VS1 9 P2 07H 12 P3 07H 8 P2 06H 10 P2 BW2 15 P3 BW2 -1.12 -.86 -1.31 .77 .69 .88 -1.08 -1.11 -.76 .65 -. 89 -1.10 -. 99 -.17 .63 .85 .21 .44 -1.22 -1.13 .72 -.40 -. 60 .38 07H VS3 VS3 TEH VS3 TEH VS3 TEH .60 07H VS3 VS3 TEH .32 07H VS3 VS3 TEH VS3 TEH VS3 TEH VS3 TEH .54 07H VS3 VS3 TEH VS3 TEH .44 VS2 VS2 VS3 TEH .23 VS1 VS1 VS3 TEH .35 07H 07H VS3 TEH VS3 TEC .14 10C VS5 .580 .610 .610 .610 .580 .610 .580 .610 .610 .610 .610 .580 .610 .610 .580 .610 .580 .610 .600 .610 .610 .580 NPUFZ NBAZ2 NBAZ1 NBAZ2 NPUFZ NBAZ2 NPUFZ NBAZ2 NBAZ1 NBAZ1 NBAZ2 NPUFZ NBAZ1 NBAZ1 NPUFZ NBAZ1 NPUFZ NBAZ2 NPAHZ NBAZ1 NBAZ1 NPUFZ VS3 TEH .610 NBAZ2 6 H 62 H 6 H 20 H 5 H 62 H 6 H 62 H 6 H 21 H 21 H 6 H 62 H 16 H 20 H 62 H 19 H 62 H 5 H 60 H 22 H 50 C 69 C 18 58 PCT 7 P2 11H -. 18 VS3 TEH .610 NBAZ1 21 H - + +-- -+ -- --+----- +-.----- -- -+--- -+-- -+--- 4- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILI UTIL21 +----------------+....- + + +- +- +--+ +--- + 10 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/01/2010 13:51:23 +.... +....+...+....+----+-------+--------- + -+...+......---+--- +--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 - -. -+-

  • 1-----+...+..

.+--- +- -+-++.. +- +"--- +- 69 69 24 24 165 165 45 45 50 50 116 116 50 50 128 I111 68 107 107 152 80 80 100 102 126 126 127 127 128 128 132 132 133 133 133 133 135 135 137 138 145 146 146 147 153 153 153 153 .26 .78 .56 1.05 .65 1.41 .35 .57 .57 .67 .27 .74 .40 .59 .22 .23 .23 .24 .75 .17 .20 .70 .15 134 106 115 114 108 120 136 91 126 94 136 91 115 108 137 99 140 85 73 95 127 85 135 PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT PCT 10 15 17 18 16 19 11 11 16 13 9 14 13 12 8 9 8 9 14 7 7 13 6 P2 VS3 P3 VS3 P2 BW1 P3 BW1 P2 BW2 P3 BW2 P2 08H P3 08H P2 09H P3 09H P2 VS2 P3 VS2 P2 09H P3 09H P2 VS2 P2 10H P2 09H P2 VS2 P3 VS2 P2 03C P2 VS2 P3 VS2 P2 09H -.43 -. 69 .96 .88 .39 .53 .61 .85 1.27 1.24 .50 .91 1.37 1.23 1.34 .67 .48 -.83 -. 93 .00 -.78 -.61 .76 VS3 TEH .21 VS3 VS3 VS3 TEH .32 07H VS3 VS3 TEC .13 10C VS5 VS3 TEH .27 07H VS3 VS3 TEH .26 08H VS3 VS3 TEH .33 VS2 VS2 VS3 TEH .31 08H VS3 VS3 TEH VS3 TEH VS3 TEH VS3 TEH .72 VS2 VS2 VS3 TEC VS3 TEH .51 VS2 VS2 VS3 TEH .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZl .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ1 .610 NBAZl .610 NBAZ1 .610 NBAZ2 .580 NPUFZ .610 NBAZl .610 NBAZ2 .580 NPUFZ .610 NBAZ2 15 H 62 H 5 H 62 H 45 C 69 C 6 H 62 H 6 H 62 H 20 H 61 H 5 H 61 H 20 H 19 H 16 H 13 H 61 H 45 C 11 H 61 H 13 H 13 H .18 131 PCT 7 P2 VS2 .77 VS3 TEH .610 NBAZ2 +- - +--- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTILl UTIL21 + +------------------------+--------+----+----+---+----+----+ +----+--- 11 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 11/0112010 13:51:23

4.
4.

4-- 4 4--+----- 4 I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 4...---------------------+----. +.----+- -+----- +---- +-------- 102 153 89 154 89 154 78 155 71 156 87 156 87 156 142 157 117 160 117 160 118 161 89 166 89 166 89 166 109 166 109 166 87 170 87 170 56 175 56 175 58 175 67 176 67 176 33 178 I ROW COL .73 87 PCT 14 P3 VS2 .79 .25 137 PCT .82 89 PCT .26 105 PCT .19 137 PCT .20 99 PCT .75 93 PCT .18 148 PCT .25 119 PCT .53 105 PCT .15 133 PCT .53 119 PCT .26 149 PCT 1.14 110 PCT .21 69 PCT .70 75 PCT .24 89 PCT .58 79 PCT .37 139 PCT .95 119 PCT .28 121 PCT .18 62 PCT .55 106 PCT .19 98 PCT 9 15 9 7 7 14 7 9 11 6 15 9 20 7 13 9 12 12 17 10 7 11 7 P2 VS3 P3 VS3 P2 VS2 P2 VS2 P2 VS3 P3 VS3 P2 11H P2 VS3 P3 VS3 P2 10H P2 VS3 P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 VS3 P3 VS3 P2 BW1 P3 BW1 P2 BW1 P2 VS3 P3 VS3 P2 VS3 -.77 -. 94 1.00 .91 -. 76 -1.03 .77 -. 88 -1.03 .86 -. 78 .68 -. 98 -.88 -1.22 -.75 -1.19 -1.00 -1.10 .88 -. 68 -. 78 .30 .53 VS2 VS2 VS3 TEH .26 VS3 VS3 VS3 TEH VS3 TEH VS3 TEH .18 VS3 VS3 VS3 TEH VS3 TEH .28 VS3 VS3 VS3 TEH VS3 TEH VS3 TEH .30 VS3 VS3 VS3 TEH .29 VS3 VS3 VS3 TEH .21 VS3 VS3 VS3 TEH .48 08H VS3 VS3 TEH VS3 TEH .18 VS3 VS3 VS3 TEH .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .580 NPUFZ .610 NBAZ2 .610 NBAZ2 .580 NPUFZ .610 NBAZ2 61 H 12 H 61 H 12 H 11 H 11 H 61 H 13 H 14 H 61 H 13 H 12 H 12 H 61 H 13 H 61 H 10 H 61 H 10 H 61 H 10 H 9 H 61 H 8 H DQA DQA VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 -"+ +----4 4- + 12 ST Max

SG - 32 ST Max Palo Verde 3 U3RI5 PVNGS3 20101001 11/01/2010 13:51:23 +.. + +- +- +-÷-++----- +----+----+--- + +--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +- ---..--...----+------------+--- -+--- + +-+- +--+--- +--- 1 49 178 .23 153 PCT 7 P2 09H -1.22 VS3 TEH .610 NBAZ2 8 H 113 178 .23 132 PCT 8 P2 VS3 -1.00 VS3 TEH .610 NBAZ2 11 H 113 178 .57 88 PCT 12 P3 VS3 -1.00 .16 VS3 VS3 .580 NPUFZ 61 H 76 179 .15 95 PCT 6 P2 VS2 .86 VS3 TEH .610 NBAZ2 9 H 96 179 .29 125 PCT 10 P2 VS2 .92 VS3 TEH .610 NBAZ2 12 H 69 180 .58 103 PCT 17 P2 VS3 -. 84 VS3 TEH .610 NBAZ2 9 H 69 180 1.22 100 PCT 21 P3 VS3 -. 72 .38 VS3 VS3 .580 NPUFZ 61 H 97 180 .23 95 PCT 8 P2 VS3 -. 83 VS3 TEH .610 NBAZ2 12 H 97 180 .90 79 PCT 17 P3 VS3 -. 99 .31 VS3 VS3 .580 NPUFZ 61 H 72 181 .25 118 PCT 9 P2 VS3 .94 VS3 TEH .610 NBAZ2 10 H 72 181 .66 74 PCT 13 P3 VS3 .97 .36 VS3 VS3 .580 NPUFZ 61 H 84 183 .22 115 PCT 8 P2 VS3 .37 VS3 TEH .610 NBAZ2 9 H 84 183 .60 118 PCT 12 P3 VS3 .49 .26 VS3 VS3 .580 NPUFZ 61 H 102 183 .25 106 PCT 9 P2 VS3 -. 91 VS3 TEH .610 NBAZ2 11 H 102 183 .85 102 PCT 16 P3 VS3 -. 83 .19 VS3 VS3 .580 NPUFZ 61 H 78 189 .17 119 PCT 7 P2 VS3 -. 44 VS3 TEC .610 NBAZ1 40 C -4 +------------+----- +----+---- + + +- -+--+--- +--- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 ++-.... +-+- +- --- +*----- -+--------+------- +- + +--+--- +--- Tubes: 176 Records: 318 13 ST Max

APPENDIX D PLI & PLP DATA SHEETS 15

SG - 31 ST Max Palo Verde 3 U3R15 ax PVNGS3 20101001 11/01/2010 16:04:15 +----+----+-+....... ---+-- + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL2I + ÷ ÷ +-----+----+----+---- -+--- + -+------+-- +-----4+ +----+-----+-----+-----+-----+-----+----+---+----+-----+- + +---+--+ +---- +- I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL21 +- +---+----+----+----- +----+----+--÷---- +----+--+...---.....--- Tubes: 0 Records: 0 1 ST Max

SG - 32 ST Max Palo Verde 3 U3R15 PVNGS3 20101001 1110112010 16:05:21 S-4------ + + I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL2I +----+----+----- +------------------- I 153 64 1.24 86 PLP 8 FDP .88 FDP FDP .600 NPAHZ 67 C SRI I .I I 154 65 1.31 88 PLP 8 FDP .64 FDP FDP .600 NPAHZ 67 C SRI S156 65 1.02 79 PLP 8 FDP .99 FDP FDP .600 NPAHZ 67 C SRI +-------- +---- +----+----+---- +------..---+. +--- +--- +--+------------ +-4 I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L UTIL1 UTIL2I +----.---------..--..----4-----------+--....+- + +------- +- Tubes: 3 Records: 3 1 ST Max

APPENDIX E PLUG MAPS 16

SG-31 No Tubes Plugged in tli SG1in*WU3FRd15." 'qgod in this SGin U3RI;,, ,i" Palo Verde U3R15 PVNGS3 3RSG /err,,).. a 60 Plugged Tube

  • 53 Stay Rod 5

10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 170 165 160 155 150 145 140 135 130 125 120 115 ..~ _IK~.. 170 165 160 155 150 145 140 135 130 125 120 115 110 i i i 1-1 -T-- 110 105 100 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 110 1 1--- 2 1 1 1 .~. 7 0 __t .....I 105 100 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 5.. .0 [ 5 10 15 2025 3035 4845 5055 6065 7075 8085 9095 100105 .25 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 10 115 120 Westinghouse ElectriGCom~pany LLC - ST Max 10/2112010 21:57:37

SG - 32 Tubes Plugged in U3R15 Palo Verde U3R15 PVNGS3 3RSG a 62 Plugged Tube

  • 53 Stay Rod
  • 6 Tube Plugged in U3R15 5

10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 170 165 160 155 150 145 140 135 130 125 120 115 110 105 100 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 i i F i i r -M,... T i T i t I t l -L i-L -=-.-v-7 7-1 7ý. t I ..... 1..... .4 170 165 160 155 150 145 140 135 130 125 120 115 110 105 100 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 HKH + v~t + + I 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 Westinghouse Elect-Company LLC - ST Max 1012112010 215913

APPENDIX F FORM NIS-1 17

APS NIS -1 FOR OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS

1. OWNER ARIZONA PUBLIC SERVICE COMPANY, et al la. ADDRESS P.O. BOX 52034; PHOENIX, ARIZONA 85072
2. PLANT PALO VERDE NUCLEAR GENERATING STATION 2a. ADDRESS 5801 SOUTH WINTERSBURG ROAD, TONOPAH, ARIZONA 85354
3. UNIT NUMBER 3
4. OWNERS CERTIFICATE OF AUTHORIZATION NONE
5. COMMERCIAL SERVICE DATE 1-8-88
6. COMPONENTS INSPECTED:

COMPONENT OR MANUFACTURER APPURTENANCE OR INSTALLER 3MRCEEO1A Ansaldo STEAM GENERATOR 31 3MRCEEO1B Ansaldo STEAM GENERATOR 32 NATIONAL BOARD NO 191 192 18

APS INIS-1 BACK OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS

7. EXAM DATES October 2010
8. INSPECTION INTERVAL 1-11-08 to 1-10-18
9. ABSTRACT OF EXAMINATIONS. INCLUDE A LIST OF EXAMINATIONS AND A STATEMENT CONCERNING STATUS OF WORK REQUIRED FOR CURRENT INTERVAL.

Table I in the report summary section documents the number and type of each examination performed. A summary of the tubes with indications of degradation is listed in Appendix B and C of this report for SG 31 and 32 respectively. The tubes identified below were plugged as a result of this examination. The number of tubes plugged are as follows: SG 31 = 0 tubes (no tubes were plugged) SG 32 = 6 tubes Row 49 Line 100 Row 48 Line 101 Row 48 Line 105 Row 47 Line 106 Row 48 Line 109 Row 41 Line 116 WE CERTIFY THAT THE STATEMENTS MADE IN THIS REPORT ARE CORRECT AND THE EXAMINATIONS AND CORRECTIVE MEASURES TAKEN CONFORM TO THE RULES OFAliksE CODE- $"*QNyX,eoDouglas B(Z41530) DND a cn=Ha.en, Douglas B(Z41530) Dougilas Reason: Iam the author of this DATE SIGNED: ARIZONA PUBLIC SERVICE COMPANY BXZ41 t docomest W 4 VJ530)V Date:2 11.04.29 16:02:11 -0T/0 CERTIFICATE OF INSERVICE INSPECTION I, THE UNDERSIGNED, HOLDING A VALID COMMISSION ISSUED BY THE NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS AND THE STATE OF PROVINCE OF ARIZONA EMPLOYED BY HSB CT OF HARTFORD, CONNECTICUT HAVE INSPECTED THE COMPONENTS DESCRIBED IN THIS OWNERS REPORT DURING THE PERIOD,o-i-'o TO ,--s. , AND STATE THAT TO THE BEST OF MY KNOWLEDGE AND BELIEF, THE OWNER HAS PERFORMED EXAMINATIONS AND TAKEN CORRECTIVE MEASURES DESCRIBED IN THIS OWNERS REPORT IN ACCORDANCE WITH THE REQUIREMENTS OF THE ASME CODE, SECTION XI. BY SIGNING THIS CERTIFICATE NEITHER THE INSPECTOR NOR HIS EMPLOYER MAKES ANY

WARRANTY, EXPRESSED OR
IMPLIED, CONCERNING THE EXAMINATIONS AND CORRECTIVE MEASURES DESCRIBED IN THIS OWNERS REPORT.

FURTHERMORE, NEITHER THE INSPECTOR NOR HIS EMPLOYER SHALL BE LIABLE IN ANY MANNER FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE OR A LOSS OF ANY KIND ARISING FROM OR CONNECTED WITH THIS INSPECTION. 1"6 'z' INSPECTOR "/I COMMISSIONS '-o cs "A. c-' t, C z&-' NATL' BOARD, STATE, PROVINCE DATE "*,-2't-n}}

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