ML17310B460

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Unit Steam Generator Eddy Current Exam 4th Refueling Outage, Mar 1993
ML17310B460
Person / Time
Site: Palo Verde Arizona Public Service icon.png
Issue date: 07/06/1994
From:
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:
Shared Package
ML17310B459 List:
References
NUDOCS 9407260318
Download: ML17310B460 (185)


Text

PALO VERDE NUCLEAR GENERATING STATION UNIT 2 STEAM GENERATOR EDDY CURRENT EXAMINATION 4th REFUELING OUTAGE MARCH 1993 ARIZONAPUBLIC SERVICE P.O. BOX 52034 PHOENIX, AZ 85072 PREPARED BY: DATE: 7 + 'F REVIEWED BY: DATE: 7-APPROVED BY:

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COMMERCIALSERVICE DATE: 9/19/86 REPORT DATE: 7/6/94 P407 605i g +407i5 PDR ADOCK 0~0005ga 05

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1.0

SUMMARY

2.0 F3fAMINATIONDISCUSSION AND RESULTS 3.0 EXAMINATIONTECHNIQUES AND EQUIPMENT 1

APPENDIX A - STEAM GENERATOR TUBE SUPPORT DIAGRAM APPENDIX B -

SUMMARY

DATA SHEETS APPENDIX C - TUBE PLUG MAP APPENDIX D -

SUMMARY

DATA SHEETS (PLP)

APPENDIX E - NIS-1 FORM

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UNIT 2 STEAM GENERATOR EDDY CURRENT EXA2vilNATION 1.0 Summary The fourth refueling outage for Palo Verde Unit 2 began on March 14, 1993 following a steam generator tube rupture event. The original outage schedule was to begin on March 20, 1993. The initial examination plan for both steam generators was a 100% full length bobbin examination with approximately 10% of the tubes to be tested using MRPC at the hotleg tubesheet and at the first support.

2.0 Examination Discussion and Results The 100% full length bobbin examination was performed and approximately 6500 tubes were MRPC-examined at various locations including the upper hotleg area where the tube rupture had occurred.

The examination results are summarized in Table 1 of this report. The detailed information for each tube is contained in Appendix B. These summary data sheets list the tubes in each steam generator with a through-wall indication from 0-100%, single or multiple axial indi-cation (SAI or MAI), single or multiple circumferential indication (SCI or MCI), or single volumetric indication (SVI). Appendix D contains a listing of tubes with possible loose part indications (PLP).

Steam Generator 21 had a total of 19 tubes that exceeded the Technical Specification plug-ging limit criteria of 40% and 20 tubes with axial indications.

Steam Generator 22 had a total of 41 tubes that exceeded the Technical Specification plug-ging limit criteria and 109 tubes with. axial indications.

Steam Generator 21 had 20 tubes with possible loose parts (PLP) indications and 2 of those tubes had associated wear. Steam Generator 22 had 27 tubes with PLP indications and 3 of those tubes had associated wear.

The examination resulted in plugging a total of 74 tubes in Steam Generator 21 and 175 tubes in Steam Generator 22. The tube sheet maps in Appendix C provide a pictorial repre-sentation of the plugged tubes. The NIS-1 form in Appendix E lists each of the tubes, by row and line, plugged as a result of this examination.

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INDICATION

SUMMARY

INDICATIONCATEGORY STEAM GENERATOR 21 SI EAM GENERATOR 22 Comer Eggcrate Wear

<209o 12

~So <409o 0 2409o 0 Eggcrate Wear

<20% 179 386

~9o <409o 104 193 2409o 7 28 Flow Dist Plate Wear

<20%

'2209o <409o 240%

Batwing Wear

<20% 144 313

~So <409o 94 172 c409o 6 7 Vertical Strap Wear

<20% 171 223

&09o <40% 115 69 240% 6 4 Possible Loose Parts wofwear 18 24

<?0% 1 2

&0% <40% 1 2409o 0 0 Axial Indications 18 106 2 3 Single Volumetric 23 17 Indications

l 3.0 Examination Techniques and Equipment The eddy current examination was performed by Conam Nuclear Inc. using Zetec MIZ-18 digital data acquisition and analysis systems. The following frequencies were used for the bobbin coil examinations:

550 KHZ NOTE: These frequencies were utilized in both 990 KHZ differential and absolute modes.

100 KHZ 20 KHZ The tubing was examined with Zetec manufactured bobbin coil style probes, typically .610 inch or .590 inch diameter. A 3 coil motorized rotating pancake probe was also used for ax-ial and circumferential indications and to characterize bobbin coil indications at various lo-cations.

Data acquisition was facilitated by using Zetec SM-10, 20 or 22 "no entry" probe position-ing fixtures in both the cold and hot leg S/G plenums. Conam Nuclear Inc. provided the pri-mary data analysis and Combustion Engineering performed the secondary analysis.

Each level IIAindividual from Conam Nuclear Inc. and Combustion Engineering who per-formed data analysis was required to complete and pass an on-site data analysis perfor-mance examination with at least a 80% proficiency within the last year.

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APPENDIX A STEAM GENERATOR TUBE SUPPORT DIAGRAM

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Appendix A CE SYSTEM 80 STEAM GENERATOR TUBE SUPPORT DIAGRAM VSI 2 3 4 5 6 7 BW1 BW2

- 09C 09H 45 I I OSH 08C 45" 07H 07C 41" 06H 06C 42I I 05H 05C 43 II 04H 04C 24H 41" 03C 03H 43lt 43lt 02C 02H 5I'I 15.5" 32 01H 01C 165 TUBESHEET 23.5" INLET OUTLET ,

SUPPORT SPACINGS ARE IDENTIHEDIN INCHES BEPYVEEN THE SUPPORT IDERIIFICATION

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1 0'

APPENDIX B

SUMMARY

DATASHEETS

0

Appendix B ROW: Indicates the row number of a given tube LI¹ Indicates the column number of a given tube.

LEG: I'ndicates the tube leg from which examination was performed; C is f'rom cold leg, H is from hot leg EXAMEXTENT PROGRAM: Indicates the tube length initiallyrequired to be examined, i.e., F/L-full length, 07H-seventh support on hot leg side, etc.

EXAMEXTENT ACTUAL: Indicates the tube length actually examined.

REM: Remarks column used for comments relating to examination.

RPI = Retest Positive Identification RIC = Retest Incomplete REEL: Indicates reel number that the data was recorded on.

PROBE: Indicates probe diameter and style used for examination.

LOCATION: Gives indication location relative to known landmarks such as supports, vertical straps, and batwings. Typical location codes are as follows:

¹1 Vertical Strap.....~............. ~........... VS1

~ ~

¹1 Batwing... ~ ~ ~ . ~ ~ ~ . BW1

¹1 Support Plate ingot Leg................. 01H

¹7 Support Plate in Cold Leg........ .~...... 07C

~ ~

Top Tube Sheet Cold Leg...................,... TSC Tube End Hot Leg.. ~...........~........~...,.... TEH

~

Tube End Cold Leg....,.. . . ~...... ., .... TEC

~ ~ ~ ~ ~ ~ ~

VOLTS: Indicates the peak-to-peak voltage of a given indication response.

DEG: The measured phase angle of a given indication response.

The percent through the tube wall of a given indication based on the measured phase angle/amplitude and the calibration curve established for that particular channel, or analysis comment codes, e.g., PLP = Possible Loose Parts, etc.

CH: Indicates the channel used to measure and evaluate a given indication.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDEI UNIT 2 STEAM GENERATOR  : 21 PAGE: 1 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TZME$ 10$ 44$ 01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MZL DEG CH 6 1 H TSH-TSH TSH-TSH 00093 6 10RP TSH- 0.93TO- 0 ~ 79 1 ~ 39 32 MAI 1 34 5 C TEC-TEH TEC-TEH 00035 610UL 03C+ 0.85 1.06 0 16 P 2 40 5 C TEC-TEH TSC-TEH 00035 610UL 04C- 0.26 1 ~ 04 0 16 P 2 3 6 C TEC-07H TEC-06H 00084 590SM 04C- 0.91 0.63 12 P 2 5 6 C TEC-TEH TEC-TEH 00042 610UL 04C+ 0.15 0.67 0 11 P 2 2 7 C TEC-07H TEC-06H 00084 5908M 03C- 1.04 0.77 0 15 P 2 43 8 C TEC-TEH TEC-TEH 00035 610UL BW1+ 28.17 0.56 138 26 P 1 2 9 C TEC-07H TEC-06H 00084 5908M 03C+ 0.90 0.75 0 14 P 2 42 9 C TEC-TEH TEC-TEH 00035 610UL BWl+ 28.33 1.40 147 19 1 64 9 C TEC-TEH TEC-TEH 00031 610UL OSH+ 1.60 1.37 0 24 P 2 32 1

ll 12 C

C TEC-TEH TEC-07H TEC-TEH TEC-06H 00036 00084 610UL 5908M VS4-02C-0.96 0.91 1.35 0.75 0 15 0 14 P

P 2

2 43 12 C TEC-TEH TEC-TEH 00036 610UL VS4- 0.88 0.76 0 9 P 2 3 14 C TEC-07H TEC-06H 00084 5908M 02C- 1.07 0.63 0 12 P 2 65 14 C TEC-TEH TEC-TEH 00031 610UL OSH+ 0.11 2.39 0 32 P 2 2 15 C TEC-07H TEC-06H 00084 5908M 03C- 0.90 0.66 0 13 P 2 62 15 H 07H-VS3 07H-VS3 00508 580RP 07H+ 10.01 1.81 120 SVI 1 66 15 C TEC-TEH TEC-TEH 00031 610UL 08H- F 71 0.77 0 16 P 2 3 16 C TEC-07H TEC-06H 00084 590SM 02C- 0.48 0.77 0 13 P 2 66 17 C TEC-TEH TEC-TEH 00032 610UL OSH- 1.30 2.84 0 34 P 2 C TEC-TEH TEC-TEH 00032 610UL OSH+ 0.93 3.27 0 36 P 2 70 17 C TEC-TEH TEC-TEH 00032 610UL 08H+ 0.60 2.20 0 29 P 2 72 17 C TEC-TEH TEC-TEH 00032 610UL 08H+ 0:84 1.45 0 22 P 2 80 17 C TEC-TEH TEC-TEH 00032 610UL VS3- 0.80 0.90 0 15 P 2 65 18 C TEC-TEH TEC-TEH 00032 610UL OSH+ 0.00 0.78 0 14 P 2 67 18 C TEC-TEH TEC-TEH 00032 610UL OSH- 0.80 0.58 0 10 P 2 73 18 C TEC-TEH TEC-TEH 00032 610UL VS3+ 0.74 0.75 0 13 P 2 87 18 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2 '7 0.85 0 14 PE 2 66 19 C TEC-TEH TEC-TEH 00032 610UL OSH- 1.00 0.92 0 15 P 2 70 19 C TEC-TEH TEC-TEH 00032 610UL VS3- 0.86 0.56 0 10 P 2 72 19 C TEC-TEH TEC-TEH 00032 610UL VS3+ 0.69 0.77 0 13 P 2 71 20 C TEC-TEH TEC-TEH 00032 610UL 07H+ 0.60 0.94 0 16 P 2 C TEC-TEH TEC-TEH 00032 610UL 08H+ 0.83 1.24 0 19 P 2 50 21 C TEC-TEH TEC-TEH 00036 610UL VS4- 0.78 0.66 0 8 P 2 64 21 C TEC-TEH TEC-TEH 00033 610UL VS3- 0.97 0.53 0 10 P 2 74 21 C TEC-TEH TEC-TEH 00033 610UL BW1+ 2.35 1.53 0 21 P 2 76 21 C TEC-TEH TEC-TEH 00033 610UL BW1+ 2.16 1.64 0 22 P,2 86 21 C TEC-TEH TEC-TEH 00033 610UL VS3- 0.91 3.36 0 35 P 2 C TEC-TEH TEC-TEH 00033 610UL VS3+ 0;85 0.95 0 14 P 2 73 22 C TEC-TEH TEC-TEH 00033 610UL 08H+ 0;77 0.77 0 12 P 2 81 22 C TEC-TEH TEC-TEH 00033 610UL OSH+ 0. 57 0.87 0 13 P 2 93 22 C TEC-TEH TEC-TEH 00033 610UL VS3- 0. 80 1.10 0 16 P 2 97 22 C TEC-TEH TEC-TEH 00033 610UL 03C- 0.83 0.95 0 14 P 2 50 23 C TEC-TEH TEC-TEH 00037 610UL VS4- 1.02 0.86 0 17 P 2 60 23 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.98 0.95 0 14 P 2 62 23 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.97 1.39 '0 19 P 2 CONAM NUCLEAR, ZNC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE i PALO VERDE'NIT 2 TEAM GENERATOR  : 21 PAGE: 2 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10'44 01 EXAM EXTENT CURR ENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 66 23 1 C TEC-TEH TEC-TEH 00033 610UL OSH- l. 19 0. 83 12 P 2 C TEC-TEH TEC-TEH 00033 610UL OSH+ 0.76 1. 08 15 P 2 72 23 2 C TEC-TEH TEC-TEH 00033 610UL VS3+ 0.83 1. 31 18 P 2 86 23 2 C TEC-TEH TEC-TEH 00033 610UL VS3- 0.89 0. 83 12 P 2 C TEC-TEH TEC-TEH 00033 610UL VS3+ 0.89 0. 81 12 P 2 C TEC-TEH TEC-TEH 00033 610UL VSS+ 0.69 0. 48 7 P 2 90 23 2 C TEC-TEH TEC-TEH 00033 610UL VS2+ 0.60 '1. 08 15 P 2 3 24 2 C TEC-07H TEC-06H 00085 590SM 04C- 0.92 0. 63 12 P 2 C TEC-07H TEC-06H 00085 590SM 03C- 0.75 0.80 14 P 2 39 24 2 C TEC-TEH TEC-TEH 00037 610UL VS4- 0.83 0.47 10 P 2 73 24 2 C TEC-TEH TEC-TEH 00033 610UL VS5- 0.72 1.24 17 P 2 81 24 C TEC-TEH TEC-TEH 00033 610UL VS3- 0.83 0.60 9 P 2 87 24 1 C TEC-TEH TEC-TEH 00033 610UL OSH+ 0.82 0.60 9 P 2 60 25 1 C TEC-TEH TEC-TEH 00033 610UL BWl+ 2.10 0.54 8 P 2 64 25 1 C TEC-TEH TEC-TEH 00033 610UL BW1-. 2.00 0.64 10 P 2 66 25 1 C TEC-TEH TEC-TEH 00033 610UL OSH+ 0.97 1.64 22 P 2 84 25 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.88 0.30 5 106 25 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.87 2.07 26 P 2 3 26 C TEC-07H TEC-06H 00085 5908M 04C- 0.87 0.90 15 P 2 C TEC-07H TEC-06H 00085 5908M 02C+ 0.17 F 17 19 P 2 59 26 1,2 C TEC-TEH TEC-TEH 00037 610UL BW1+ 1.70 1.43 25 P 2 C TEC-TEH TEC-TEH 00037 610UL VS3- 0.85 0.56 12 P 2 65 26 1 C TEC-TEH TEC-TEH 00033 610UL 08H+ 0.98 1.64 22 P 2 77 26 1 C TEC-TEH TEC-TEH 00033 610UL 08H+ 0.92 1.28 18 P 2 79 26 1 C TEC-TEH TEC-TEH 00033 610UL 08H+ 0.91 0.99 14 P 2 87 26 1 C TEC-TEH TEC-TEH 00033 610UL 08H+ 0.64 1.16 16 P 2 89 26 C TEC-TEH TEC-TEH 00033 610UL 08H+ 0.96 1 ~ 19 20 P 2 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.97 1.10 19 P 2 91 26 1 C TEC-TEH TEC-TEH 00033 610UL OSH+ 0.80 0.70 11 P 2 68 27 1 C TEC-TEH TEC-TEH 00033 610UL OSH- 1.03 1.68 22 P 2 72 27 2 C TEC-TEH TEC-TEH 00034 610UL VS3+ 0 '1 5 '2 46 P 2 76 27 1 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1.94 1.15 18 P 2 78 27 1 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1.97 1.45 21 P 2 88 27 1 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1.89 3.17 35 P 2 90 27 1 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1.78 0.68 11 P 2 92 100 27 27 1

1,3 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00034 00034 610UL 610UL BW1+

BW1+

2 '3 2.09 0.66 0.87 ll 14 P

P 2

2 102 27 1,3 C TEC-TEH TEC-TEH 00034 610UL BW1+ 2.03 1 ~ 19 18 P 2 104 27 1 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1:55 1 ~ 13 17 P 2 45 28 2 C TEC-TEH TEC-TEH 00037 610UL VS4+ 0'4 1.28 23 P 2 53 28 1 C TEC-TEH TEC-TEH 00037 610UL BW1+ 2 ~ 12 0.76 14 P 2 59 28 1 C TEC-TEH TEC-TEH 00037 610UL BW1+ 1.63 0.56 12 P 2 67 28 1 C TEC-TEH TEC-TEH 00034 610UL BW1+ 2.01 1.19 18 P 2 69 28 1 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1.92 0.81 13 P 2 71 28 5 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1.84 128.0 21 P 2 73 28 2 C TEC-TEH TEC-TEH 00034 610UL VS3- 0.75 2.45 30 P 2 CONAM NUCLEAR, INC.

0 CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVZCEi PALO VERDEI UNIT 2 TEAM GENERATOR: 21 PAGE: 3 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10'44 01 EXAM EXTENT CURRE NT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 73 28 C TEC-TEH TEC-TEH 00034 610UL VS5- 0.83 2.15 0 28 P 2 83 28 C TEC-TEH TEC-TEH 00034 610UL BW1- 2.10 0.83 0 13 P 2 85 28 C TEC-TEH TEC-TEH 00034 610UL BW1-2.05 0.94 0 15 P 2 91 28 1 C TEC-TEH TEC-TEH 00034 610UL BW1- 2.10 0.79 0 13 P 2 93 28 1 C TEC-TEH TEC-TEH 00034 610UL BW1- 1.96 1.30 0 19 P 2 68 29 1 C TEC-TEH TEC-TEH 00034 610UL OBH+ 0.88 1.04 0 16 P 2 88 29 1 C TEC-TEH TSC-TEH 00034 610UL BW1+ 1.76 1.28 0 19 P 2 45 30 1,2 C TEC-TEH TEC-TEH 00048 610UL BWl+ 1.96 1.18 0 21 P 2 47 30 1 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00048 00048 610UL 610UL VS4+ 0.77 BW1+ 1.95 0.56 1.06 0 ll 0 20 P 2 P 2 49 30 1,2 C TEC-TEH TEC-TEH 00048 610UL BW1+ 1.84 0.98 0 18 P 2 C TEC-TEH TEC-TEH 00048 610UL VS4- 0.85 0.62 0 13 P 2 C TEC-TEH TEC-TEH 00048 610UL BW2- 1.61 1.20 0 25 P 2 Sl 30 1,2,4 C TEC-TEH TEC-TEH 00048 610UL BW1+ 1.70 0.90 0 17 P 2 C TEC-TEH TEC-TEH 00048 610UL VS4- 1 ~ 13 0.50 0 10 P 2 53 30 1 C TEC-TEH TEC-TEH 00048 610UL BW1+ 1.81 0.52 0 11 P 2 89 30 1 C TEC-TEH TEC-TEH 00078 610UL BW1+ 1.89 1.62 0 26 P 2 99 30 5 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2.00 0.74 0 18 P 2 101 30 1 C TEC-TEH TEC-TEH 00129 610UC OBH+ 0.65 0.13 0 3 P 2 C TEC-TEH TEC-TEH 00129 610UC BW1- 2.61 0.59 0 15 P 2 C TEC-TEH TEC-TEH 00031 610UL BW1- 2.17 0.79 0 16 P 2 103 30 1 C TEC-TEH TEC-TEH 00031 610UL BW1- 2.07 0.56 0 12 P 2 C TEC-TEH TEC-TEH 00128 610UC BW1- 1.84 0.32 0 10 P 2 107 30 1 C TEC-TEH TEC-TEH 00128 610UC BW1- 1.99 0.36 0 10 P 2 C TEC-TEH TEC-TEH 00128 610UC BW1+ 1.96 0.38 0 10 P 2 109 30 1 C TEC-TEH TEC-TEH 00128 610UC BW1+ 1.82 0.58 0 15 P 2 50 31 1,2 C TEC-TEH TEC-TEH 00048 610UL BW1+ 2.00 0.96 0 18 P 2 C TEC-TEH TEC-TEH 00048 610UL VS4- F 01 1.18 0 25 P 2 66 31 C TEC-TEH TEC-TEH 00049 610UL OBH- 1.07 1.00 0 19 P 2 76 31 C TEC-TEH TEC-TEH 00048 610UL OBH+ 0.93 2.10 0 29 P 2 78 31 C TEC-TEH TEC-TEH 00048 610UL VS3- 0.67 0.78 0 19 P 2 82 31 C TEC-TEH TEC-TEH 00048 610UL VS3- 0.76 1.42 0 24 P 2 88 31 C TEC-TEH TEC-TEH 00078 610UL BW1+ 1.97 0.98 0 18 P 2 92 31 C TEC-TEH TEC-TEH 00128 610UC BW1- 1.86 0.36 0 '0 P 2 94 31 C TEC-TEH TEC-TEH 00128 610UC BW1- 1.99 0.24 0 7 P 2 96 31 C TEC-TEH TEC-TEH 00031 610UL VS2+ 0.74 0.54 0 10 P 2 C TEC-TEH TEC-.TEH 00128 610UC VS2+ 0.75 0.28 0 8 P 2 98 31 1 C TEC-TEH TEC-TEH 00128 610UC BW1+ 2.16 0.66 0 17 P 2 C TEC-TEH TEC-TEH 00031 610UL BW1+ 2.28 0.64 0 14 P 2 108 31 1 32 1,2 H 01H-01H 01H-01H 00079 610RP 01H- 2'. 20 7 '1 32 SVZ 4 53 C TEC-TEH TEC-TEH 00048 610UL VS4- 0.87 0.78 0 19 P 2 65 32 1,2 C TEC-TEH TEC-TEH 00049 610UL OBH- 1 ~ 17 2.05 0 30 P 2 C TEC-TEH TEC-TEH 00049 610UL VS3- 0.79 So64 0 47 P 2 77 32 1 H TEH-TEC TEH-TEC 00049 610UL OBH- 0.22 0 '0 0 18 P 2 C TEC-TEH TEC-TEH 00049 610UL OBH+ 0.65 0.52 0 11 P 2 79 32 1 C TEC-TEH TEC-TEH 00049 610UL OBH+ 0.49 2.47 0 33 P 2 CONAM NUCLEARY ZNC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 TEAM GENERATOR  : 21 PAGE: 4 OF 25 TAGE DATA SET  : CURRENT DATE: 07/07/94 LECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 83 32 2 C TEC-TEH TEC-TEH 00049 610UL VS3- 0.73 1.26 22 P 2 C TEC-TEH TEC-TEH 00049 610UL VS3+ 0.68 2.55 34 P 2 C TEC-TEH TEC-TEH 00049 610UL VSS- 0.59 1.00 19 P 2 87 32 1 C TEC-TEH TEC-TEH 00049 610UL Bwa+ 1.69 1.47 25 P 2 91 32 5 C TEC-TEH TEC-TEH 00128 610UC 08H- 0.22 0.55 14 P 2 C TEC-TEH TEC-TEH 00128 6aouc OSH+ 0.63 0.79 19 P 2 32 3 C TEC-TEH TEC-TEH 00128 610UC BW1+ 2.10 0.45 12 P 2 C TEC-TEH TEC-TEH 00128 610UC BW2+ 1.55 0.51 14 P 2 113 32 3 TEC-TEH TEC-TEH 00031 610UL BW1+ 2.12 0.54 12 P 2 115 32 1 C

C C

TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00128 00128 610UC BW1+

610UC BW1+

2 '2 1.98 0.39 0.44 ll 12 P P 2 2

C TEC-TEH TEC-TEH 00031 610UL BW1+ 2.30 0.52 12 P 2 66 33 1 C TEC-TEH TEC-TEH 00049 610UL OSH- 0.96 1.18 21 P 2 a

78 33 2 C TEC-TEH TEC-TEH 00049 610UL VS3- 0.42 1.24 ~

'7 88 33 1 C TEC-TEH TEC-TEH 00049 610UL BW1+ 2.40 0.98 90 33 1 C TEC-TEH TEC-TEH 00128 610UC 08H+ 0.69 0 '1 la P 2 C TEC-TEH TEC-TEH 00031 610UL OSH+ 0.81 0.75 a6 P 2 92 33 5 C TEC-TEH TEC-TEH 00031 610UL BW1- 2.51 0.29 7 P 2 C TEC-TEH TEC-TEH 00128 610UC BW1- 2.51 0.23 6 P 2 00 33 1 C TEC-TEH TEC-TEH 00128 610UC BW1+ 1.86 0.41 11 P 2 08 33 1,2 C TEC-TEH TEC-TEH 00031 610UL VS2- 0.88 0.35 8 P 2 C TEC-TEH TEC-TEH 00128 610UC VS2- 0.66 0.31 9 P 2 110 33 1 C TEC-TEH TEC-TEH 00128 610UC BW1- 1.94 0.31 9 P 2 116 33 1 C TEC-TEH TEC-TEH 00000 610UL 09H- 0.81 1.07 26 P 2 25 34 2 C TEC-TEH TEC-TEH 00043 610UL VS4+ 0.44 1.15 21 P 2 53 34 2 C TEC-TEH TEC-TEH 00048 610UL VS3+ 0.84 1.38 25 P 2 83 34 2 C TEC-TEH TEC-TEH 00049 610UL VS3- 0.51 0.64 13 P 2 C TEC-TEH TEC-TEH 00049 610UL VS3+ 0.85 1.18 21 P 2 99 34 5 C TEC-TEH TEC-TEH 00031 610UL OSH+ 0.70 0.54 12 P 2 101 34 1 C TEC-TEH TEC-TEH 00129 610UC BWl+ 1.73 0.44 8 P 2 115 34 1,3 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2.00 0.54 14 P 2 C TEC-TEH TEC-TEH 00030 610UL BW1+ 2.28 1.15 27 P 2 117 34 1 C TEC-TEH TEC-TEH 00000 610UL BW1- F 71 0.45 15 P 2 58 35 H 07H-VS3 07H-VS3 00587 580RP 07H+ 0.87 0.55 SVI P 1 C TEC-TEH TEC-TEH 00048 610UL 07H+ 0.93 0.37 10 P 2 76 35 2 C TEC-TEH TEC-TEH 00049 610UL VS3+ 0.70 1.53 25 P 2 82 35 2 C TEC-TEH TEC-TEH 00049 610UL VS3- 0.94 0.72 15 P 2 100 35 1 C TEC-TEH TEC-TEH 00030 610UL BW1+ 1.62 0.46 14 P 2 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2;56 0.64 13 P 2 104 35 1 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2.. 07 0.56 12 P 2 116 35 1 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0 ~ 86 6 '6 49 P 2 118 35 1,5 C TEC-TEH TEC-TEH 00000 610UL 09H+ 2 ~ 13 3 '3 44 P 2 C TEC-TEH TEC-TEH 00000 610UL BW1- 2.31 1.46 24 P 2 73 36 2 C TEC-TEH TEC-TEH 00049 610UL VS3- 0.61 0.66 14 P 2 75 36 1 C TEC-TEH TEC-TEH 00049 610UL OSH+ 0.71 3.85 41 P 2 77 36 2 C TEC-TEH TEC-TEH 00049 610UL VS3- 0.47 1.35 23 P 2 CONAM NUCLEAR, INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE@ PALO VERDE'NIT 2 STEAM GENERATOR  : 21 PAGE: 5 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10 44 01 EXAM EXTENT CURRE NT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 83 36 1 C TEC-TEH TEC-TEH 00049 610UL 08H+ 0.70 1.10 20 P 2

~87 36 1 C TEC-TEH TEC-TEH 00049 610UL OBH+ 0.65 0.90 18 P 2 99 36 1,5 C TEC-TEH TEC-TEH 00129 610UC 08H+ 0.80 1.23 26 P 2 C TEC-TEH TEC-TEH 00030 610UL OBH+ 0.83 1.56 31 P 2 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2.33 0.51 14 P 2 101 36 1 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2.02 0.38 8 P 2 C TEC-TEH TEC-TEH 00030 610UL BW1+ 2.21 0.18 6 P 2 103 36 1 C TEC-TEH TEC-TEH 00129 610UC 08H+ 0.76 0.79 19 P 2 TEC-TEH TEC-TEH 00030 610UL 08H+ 0.91 1.21 27 2 ill 117 36 3 36 1 C

C C

TEC-TEH TEC-TEE TEC-TEH TEC-TEH 00129 00000 610UC BW1+

610UL 09H+

2.37 0.88 0.30 6 '4 8

51 P

P P

2 2

C TEC-TEH TEC-TEH 00000 610UL BW1- 1.71 1.40 23 P 2 88 37 1 C TEC-TEH TEC-TEH 00049 610UL 08H- 0.03 1.00 19 P 2 100 37 1 C TEC-TEH TEC-TEH 00030 610UL BW1+ 1.65 0.59 7 P 2 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2.16 0.24 7 P 2 118 37 1 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.70 1.88 35 P2 C TEC-TEH TEC-TEH 00000 610UL 09H+ 1.56 0.85 23 P2 C TEC-TEH TEC-TEH 00000 610UL BW1- 2.13 0.36 8 P 2 79 38 1 C TEC-TEH TEC-TEH 00050 610UL 08H- 0.84 0.47 10 P 2 81 85 38 38 2

2 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00050 00050 610UL 610UL VS3+

VS3+

0.70 0.79 0.53 0.77 ll 15 P

P 2

2 97 38 1,2 C TEC-TEH TEC-TEH 00030 610UL VS2- 0.84 0.86 22 P 2 101 38 1 C TEC-TEH TEC-TEH 00030 610UL BW1+ 1.83 0.82 22 P 2 C TEC-TEH TEC-TEH 00129 610UC BW1+ 2.01 0.83 16 P 2 103 38 1 H 08H-LB 1 08H-LB1 00075 610RP 08H+ 2.47 0.82 97 SVI P 1 C TEC-TEH TEC-TEH 00129 610UC 08H+ 2.81 0.57 149 21 1 105 38 1,5 H BW1-VS2 BW1-VS2 00298 580RP BW1+ 3.91 3.26 0 SVZ P 1 C TEC-TEE TEC-TEH 00129 610UC BW1+ 4.43 3.14 118 45 1 107 38 1,5 C TEC-TEH TEC-TEH 00030 610UL BW1+ 4.92 0.84 0 22 P 2 109 38 1 C TEC-TEH TEC-TEH 00030 610UL VS2+ 0.53 0.60 0 11 P 2 C TEC-TEH TEC-TEH 00129 610UC VS2+ 0.75 0.54 0 11 P 2 113 38 3,5 C TEC-TEH TEC-TEH 00030 610UL VS2+ 0.61 0.70 0 12 P 2 C TEC-TEH TEC-TEH 00129 610UC VS2+ 0.90 0.73 0 15 P 2 117 38 1 C TEC-TEE TEC-TEH 00000 610UL 098+ Oo89 3+79 0 44 P 2 C TEC-TEH TEC-TEH 00000 610UL BW1- 2.57 1.01 0 25 P 2 119 38 3 C TEC-TEH TEC-TEH 00006 610UL 09H- 0.94 0.78 0 15 P 2 72 39 1 C TEC-TEH TEC-TEH 00050 610UL 08H+ 0.94 1.05 0 19 P 2 76 39 2 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.84 1.80 0 28 P 2

, C TEC-TEH TEC-TEH 00050 610UL VS3+ 0;79 1.84 0 31 P 2 C TEC-TEH TEC-TEH 00050 610UL VS5- 0.67 2.13 0 33 P 2 84 39 2 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.98 0.75 15 P 2 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0.84 1.32 23 P 2 96 39 2 C TEC-TEE TEC-TEH 00030 610UL VS2+ 0 '9 6.30 48 P 2 124 39 5 C TEC-TEH TEC-TEH 00002 610UL 09H+ 0.63 0.87 16 P 2 1 40 1,2 C TEC-07H TEC-06H 00085 590SM BW1- 0. 17 0.59 11 P 2 55 40 H 07H-VS3 07H-VS3 00579 580RP 07H+ 24.29 0.92 SVI 1 CONAM NUCLEARY ZNC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 TEAM GENERATOR  : 21 PAGE: 6 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10 44 01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 71 40 2,4 TEC-TEH TEC-TEH 00050 610UL VS3- 0.79 0. 63 13 P 2 81 40 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0.90 2.07 34 P 2 85 40 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0.93 0.71 14 P 2 93 40 5 TEC-TEH TEC-TEH 00030 610UL BW1+ 2.35 0.70 12 P 2 95 40 1,5 TEC-TEH TEC-TEH 00030 610UL 07H- 0.96 2.09 36 P 2 TEC-TEH TEC-TEH 00129 610UC 07H- 0.85 1.55 31 P 2 99 40 1 TEC-TEH TEC-TEH 00030 610UL BWl+ 1.72 0.38 12 P 2 117 40 1 TEC-TEH TEC-TEH 00001 610UL 09H+ 0.93 0.62 13 P 2 123 40 1 TEC-TEH TEC-TEH 00002 610UL BliQ+ 2.09 0.73 14 P 2 127 40 1 TEC-TEH TEC-TEH 00002 610UL BW1- 1.85 0.67 11 P 2 2 41 1,2 TEC-07H TEC-06H 00085 590SM BW1+ 0.35 0.77 14 P 2 62 41 2 TEC-TEH TEC-TEH 00050 610UL VS3+ 0.79 0.95 18 P 2 64 41 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0.73 1.19 25 P 2 68 41 04H-05H 04H-05H 00422 610RP 04H+ 23.25 0.39 125 SVI 1 74 41 TEC-TEH TEC-TEH 00050 610UL BWl+ 2 ~ 17 0.59 0 14 P 2 82 41 TEC-TEH TEC-TEH 00050 610UL OSH+ 0.82 0.67 0 13 P 2 86 41 TEC-TEH TEC-TEH 00050 610UL VS3- 0.84 1.80 0 30 P 2 TEC-TEH TEC-TEH 00050 610UL VS3+ 0.67 1.19 24 P 2 TEC-TEH TEC-TEH 00050 610UL VS5- 0.96 1.00 21 P 2 88 41 1 TEC-TEH TEC-TEH 00050 610UL BW1+ 2.01 0.84 19 P 2 104 41 5 BW1-VS2 BW1-VS2 00720 580RP BW1+ 4.67to+ 4.93 1.01 26 SAI P 1 112 41 3 TEC-TEH TEC-TEH 00129 610UC BW1+ 2.25 0. 69 0 14 P 2 114 41 3 TEC-TEH TEC-TEH 00030 610UL BW1+ 1.93 0,34 0 6 P 2 124 41 1,5 TEC-TEH TEC-TEH 00002 610UL 09H+ 0.89 1.03 0 16 P 2 126 41 1 TEC-TEH TEC-TEH 00002 610UL 09H+ 0.87 0.71 0 12 P 2 47 42 2 TEC-TEH TEC-TEH 00045 610UL VS4+ 0.95 1.07 0 20 P 2 61 42 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0.82 0.98 0 21 P 2 63 42 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0.68 0.86 0 19 P 2 81 42 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0.96 0.55 0 11 P 2 83 42 1 TEC-TEH TEC-TEH 00050 610UL BW1+ 2.01 1.19 0 24 P 2 99 42 2 TEC-TEH TEC-TEH 00029 610UL VS2- 0.69 1.41 0 25 P 2 TEC-TEH TEC-TEH 00029 610UL VS3- 0.52 0.80 0 17 P 2 109 OSH-BW1 OSH-BW1 00195 610RP 08H+ 34.35to+ 41.31 0.46 0 SAI 1 BW1-VS2 BW1-VS2 00720 580RP BW1+ 3.73to+ 4.22 0 '9 78 SAI P 1 115 42 3 TEC-TEH TEC-TEH 00029 610UL BW1+ 2.20 1.09 0 21 P 2 123 42 2I3 TEC-TEH TEC-TEH 00002 610UL VS2- 0.38 0.93 0 17 P 2 44 43 2 TEC-TEH TEC-TEH 00045 610UL VS4- 0.83 1.62 0 26 P 2 60 43 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0.76 1 ~ 11 23 P 2 62 43 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0;91 0.92 20 P 2 84 43 2 TEC-TEH TEC-TEH 00050 610UL VS3- 0'. 76 0.59 14 P 2 TEC-TEH TEC-TEH 00050 610UL VS3+ 1.01 1.25 24 P 2 86 43 TEC-TEH TEC-TEH 00050 610UL VS3- 0.65 2.11 33 P 2 TEC-TEH TEC-TEH 00050 610UL VS3+ 0 79

~ 3.56 41 P 2 TEC-TEH TEC-TEH 00050 610UL VSS- 0.81 1.95 31 P 2 88 43 TEC-TEH TEC-TEH 00050 610UL BWl+ 2.52 1.64 29 P 2 104 43 TEC-TEH TEC-TEH 00029 610UL BW1+ 2.58 0.88 18 P 2 CONAM NUCLEARI INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEi PALO VERDEi UNIT 2 STEAM GENERATOR  : 21 PAGE: 7 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10 44'01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 104 43 5 8 078-VS3 078-VS3 00742 580BC BW1+ 3.76TO+ 4.74 1 ~ 46 67 SAI P 1 124 43 2,3 8 Vsl-Vsl Vsl-Vsl 00127 580RP Vsl- 0 94TO- 1.20

~ 0 '8 77 SAI P 1 C TEC-TE8 TEC-TE8 00003 610UL Vsl- 0.91 4.09 110 41 P 4 126 43 1 C TEC-TEH TEC-TEH 00003 610UL 09H- 0.46 0.58 0 12 P 2 C TEC-TEH TEC-TEH 00003 610UL 09H+ 0.77 0.76 0 19 P 2 128 43 C TEC-TEH TEC-TEH 00003 610UL 09H+ 0.70 0.64 0 13 P 2 45 44 C TEC-TEH TEC-TEH 00045 610UL VS4- 0.66 0.97 0 18 P 2 47 44 C TEC-TEH TEC-TEH 00045 610UL VS4- 0.71 0.49 0 10 P 2 63 44 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.88 0.87 0 17 P 2 79 44 C TEC-TEH TEC-TEH 00050 610UL OSH+ 0.57 2.19 0 33 P 2 81 44 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.96 1 ~ 49 0 27 P 2 83 44 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.76 1.41 0 26 P 2 85 44 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.99 0.72 0 18 P 2 101 44 C TEC-TEH TEC-TEH 00029 610UL OSH- 0.93 0.69 0 15 P 2 70 45 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0.51 1.11 0 23 P 2 72 45 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0.48 1.68 0 29 P 2 106 45 8 BW1-BW1 BW1-BW1 00295 610RP BW1- 0 ~ 77TO- 0.39 0 '7 71 SAI P 1 C TEC-TEH TEC-TEH 00029 610UL BW1+ 2.02 0.52 0 12 P 2 8 078-VS3 078-VS3 00742 580BC BW1+ 2.74TO+ 3.90 0.88 87 SAI P 1 116 45 1,2 C 07C-OSC 07C-08C 00100 610RP 07C+ 38.35 1.81 75 SVI 4 124 45 1 C TEC-TEH TEC-TEH 00003 610UL 09H+ 0.91 1.12 0 24 P 2 128 45 1 C TEC-TEH TEC-TEH 00003 610UL 09H- 0.85 0.56 0 12 P 2 C TEC-TEH TEC-TEH 00003 610UL 09H+ 0.21 0.53 0 11 P 2 C TEC-TEH TEC-TEH 00003 610UL 09H+ 0.68 0.47 0 10 P 2 132 45 C TEC-TEH TEC-TEH 00003 610UL 09H+ 0.88 0.54 0 15 P 2 134 45 C TEC-TEH TEC-TEH 00003 610UL BW2+ 1.86 1.03 0 19 P 2 61 46 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.75 0.81 0 16 P 2 63 46 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.72 0.53 0 14 P 2 71 46 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0.79 0.47 0 12 P 2 73 46 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0.59 0.74 0 17 P 2 79 46 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.71 1.11 0 23 P 2 81 46 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.94 0.67 0 13 P 2 97 46 C TEC-TEH TEC-TEH 00129 610UC BW1+ 0."66 0.08 0 1 P 1 C TEC-TEH TEC-TEH 00028 610UL BW1+ 0.68 0.76 0 16 P 2 115 46 2i3 C TEC-TEH TEC-TEH 00028 610UL VS6- 0.83 1.21 0 20 P 2 127 46 1 C TEC-TEH TEC-TEH 00003 610UL 09H- 1.09 0.56 0 15 P 2 131 46 1,2 8 BW1-Vsl BW1-Vsl 00127 580RP BW1+ 18.81TO+ 19 '2 3 '7 19 SAI P 1 135 46 1 C TEC-TEH TEC-TEH 00003 610UL BWl+ 1.46 2 '2 0 34 P 2 60 47 2 C TEC-TEH TEC-TEH 00051 610UL VS3- 0.71 0.80 0 16 P 2 70 47 2 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0.60 1.06 0 22 P 2 74 47 2 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.62 0.86 0 19 P 2 78 47 2 C TEC-TEH TEC-TEH 00050 610UL VS3- , 0.70 0.90 0 20 P 2 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0.54 0.78 0 18 P 2 82 47 2 C TEC-TEH TEC-TEH 00050 610UL VS3- 0.60 0.83 0 16 P 2 C TEC-TEH TEC-TEH 00050 610UL VS3+ 0. 71 0.85 0 16 P 2 96 47 5 C TEC-TEH TEC-TEH 00028 610UL BW1+ l. 79 0.86 0 17 P 2 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE i PALO VERDE i UNIT 2 TEAM GENERATOR  : 21 PAGE: 8 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRE NT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 98 47 2,5 C TEC-TEH TEC-TEH 00028 610UL VS2- 0 '0 0.62 0 12 P 2 C TEC-TEH TEC-TEH 00028 610UL VS3- 0.84 1.17 0 20 P 2 C' TEC-TEH TEC-TEH 00028 610UL VS3+ 0.95 2.15 0 30 P 2 128 47 TEC-TEH TEC-TEH 00003 610UL 09H- 1.02 0.52 0 14 P 2 130 47 C TEC-TEH TEC-TEH 00003 610UL 01H.- 0.18 0.73 145 2 P 1 132 47 C TEC-TEH TEC-TEH 00003 610UL 09H- 0.95 0.76 19 P 2 41 48 C TEC-TEH TEC-TEH 00045 610UL VS4- 0.80 0.48 11 P 2 45 48 C TEC-TEH TEC-TEH 00045 610UL VS4- 0.77 0.86 17 P 2 C TEC-TEH TEC-TEH 00045 610UL VS4+ 0.74 1.21 22 P 2 65 48 C TEC-TEH TEC-TEH 00051 610UL OSH- 1.14 0.97 18 P 2 69 48 C TEC-TEH TEC-TEH 00051 610UL VS3- 0.87 1.38 24 P 2 C TEC-TEH TEC-TEH 00051 610UL VS5- 0.70 1. 11 21 P 2 71 48 2 C TEC-TEH TEC-TEH 00051 610UL VS3- 0.72 0.70 14 P 2 73 48 2 C TEC-TEH TEC-TEH 00051 610UL VS3+ 0.50 0.74 15 P 2 75 48 .2 C TEC-TEH TEC-TEH 00051 610UL VS3+ 0.61 1.87 29 P 2 79 48 1 C TEC-TEH TEC-TEH 00051 610UL BW1+ 2.23 0.93 18 P 2 97 48 2,5 C TEC-TEH TEC-TEH 00028 610UL VS3- 0.98 0.81 15 P 2 C TEC-TEH TEC-TEH 00028 610UL VS5- 0.84 0.68 13 P 2 99 48 5 C TEC-TEH TEC-TEH 00028 610UL BW1+ 2 '9 2.43 32 P 2 52 49 3 C TEC-TEH TEC-TEH 00045 610UL BW1+ 1.88 0.70 15 P 2 62 49 1 C TEC-TEH TEC-TEH 00078 610UL BW1+ 1 '8 0.98 18 P 2 66 49 1 C TEC-TEH TEC-TEH 00051 610UL OSH+ 0.81 1.34 23 P 2 68 49 1,2 C TEC-TEH TEC-TEH 00051 610UL BW1+ 1. 88 0.82 17 P 2 C TEC-TEH TEC-TEH 00051 610UL VS3+ 0.70 1.36 24 P 2 74 49 1/2 C TEC-TEH TEC-TEH 00051 610UL 08H+ 0.88 1.38 23 P 2 C TEC-TEH TEC-TEH 00051 610UL VS3- 0.39 3.15 38 P 2 76 49 C TEC-TEH TEC-TEH 00051 610UL VS3- 0.67 0.68 14 P 2 50 1,2 C TEC-TEH C TEC-07H TEC-TEH TEC-07H 00051 00085 610UL VS3+

590SM BW1+

0 '6 0.00 0.93 0.73 18 P 2 1 13 P 2 43 50 2 C TEC-TEH TEC-TEH 00058 610UL VS4+ 0.54 1.71 26 P 2 65 50 C TEC-TEH TEC-TEH 00051 610UL OSH+ 0.85 1.25 24 P 2 67 50 C TEC-TEH TEC-TEH 00051 610UL 08H- 0.92 0.39 9 P 2 C TEC-TEH TEC-TEH 00051 610UL BW1+ 1.95 0.88 17 P 2 77 50 2 C TEC-TEH TEC-TEH 00052 610UL VS3- 0.76 1.34 24 P 2 79 50 1 C TEC-TEH TEC-TEH 00052 610UL BW1+ 1.89 1.65 28 P 2 97 50 5 C TEC-TEH TEC-TEH 00027 610UL VS2+ 0.63 1.32 24 P 2 101 50 2,4,5 C TEC-TEH TEC-TEH 00027 610UL VS2- 0.99 1.62 24 P 2 117 50 1,2 C TEC-TEH TEC-TEH 00001 610UL VS2+ 0.73 0. 55' 11 P 2 119 50 1,3 C TEC-TEH TEC-TEH 00006 610UL BW1+ 2;61 '6 20 P 2 125 50 2I3 C TEC-TEH TEC-TEH 00003 610UL VSS- O. 77 0.59 16 P 2 64 51 2 C TEC-TEH TEC-TEH 00052 610UL VS3- 0.72 1.05 13 P 2 68 51 2 C TEC-TEH TEC-TEH 00052 610UL VS3- 0.63 0.72 16 P 2 72 51 2 C TEC-TEH TEC-TEH 00052 610UL VS3- 0.58 0.89 18 P 2 76 51 2 C TEC-TEH TEC-TEH 00052 610UL VS3+ 0.00 0.80 17 P 2 88 51 1 C TEC-TEH TEC-TEH 00052 610UL OSH+ 0.83 1.47 26 P 2 98 51 2,5 C TEC-TEH TEC-TEH 00027 610UL VS2- 0.73 2.47 31 P 2 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDE/ UNIT 2 STEAM GENERATOR  : 21 PAGE: 9 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRE NT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 140 51 1,5 C TEC-TEH TEC-TEH 00003 610UL 04H- 0. 18 2.34 0 35 P 2 1 52 1 C TEC-07H TEC-07H 00085 590SM BW1+ 1. 69 1.32 0 21 P 2 65 52 2 C TEC-TEH TEC-TEH 00052 610UL VS3+ 0.95 1.50 0 26 P 2 73 52 2 C TEC-TEH TEC-TEH 00054 610UL VS3+ 0.86 0.45 0 10 P 2 79 52 1 C TEC-TEH TEC-TEH 00052 610UL OSH+ 0.62 0.78 0 17 P 2 83 52 2 C TEC-TEH TEC-TEH 00052 610UL VS3- 0.56 1.78 0 29 P 2 C TEC-TEH TEC-TEH 00052 610UL VS3+ 0.06 2.15 0 32 P 2 C TEC-TEH TEC-TEH 00052 610UL VS3+ 0.69 4.68 0 45 P 2 99 52 C TEC-TEH TEC-TEH 00027 610UL BWl+ 2.39 3.26 0 37 P 2 60 53 C TEC-TEH TEC-TEH 00054 610UL VS3+ 0.94 1.89 0 33 P 2 64 53 C TEC-TEH TEC-TEH 00054 610UL VS3- 0.80 0.67 0 18 P 2 C TEC-TEH TEC-TEH 00054 610UL VS3+ 0.49 0.48 0 14 P 2 66 53 C TEC-TEH TEC-TEH 00052 610UL OSH- 1.05 1.78 0 29 P 2 C TEC-TEH TEC-TEH 00052 610UL OSH+ 0.71 0.71 0 15 P 2 72 53 2 C TEC-TEH TEC-TEH 00052 610UL VS3+ 0.60 0.56 0 12 P 2 74 53 2 C TEC-TEH TEC-TEH 00079 610UL VS3+ 0.93 1.70 0 27 P 2 78 53 2 C TEC-TEH TEC-TEH 00052 610UL VS3+ 0.41 0.46 0 11 P 2 98 53 2 C TEC-TEH TEC-TEH 00027 610UL VS3- 0.92 0.88 0 15 P 2 69 54 1 C TEC-TEH TEC-TEH 00054 610UL OSH+ 0.70 1.34 0 28 P 2 71 54 1 C TEC-TEH TEC-TEH 00054 610UL BW1+ 1.93 1.03 0 24 P 2 75 54 1,2 C TEC-TEH TEC-TEH 00054 610UL 06H- 0.94 0.59 0 16 P 2 C TEC-TEH TEC-TEH 00054 610UL VS3+ 0.58 1.43 0 29 P 2 77 54 2 C TEC-TEH TEC-TEH 00054 610UL VS3+ 0.81 0.74 0 19 P 2 81 54 1 C TEC-TEH TEC-TEH 00054 610UL OSH+ 0.82 1.55 0 30 P 2 87 54 1 C TEC-TEH TEC-TEH 00054 610UL BW1+ 1.98 0.40 0 12 P 2 89 54 1 C TEC-TEH TEC-TEH 00054 610UL OSH+ 0.82 1.76 0 32 P 2 97 54 1 C TEC-TEH TEC-TEH 00027 610UL OSH+ 1.13 1.28 0 20 P 2 101 54 2,5 C TEC-TEH TEC-TEH 00027 610UL VS2- 0.60 1.83 0 26 P 2 121 54 2,5 C TEC-TEH TEC-TEH 00003 610UL VS2- 0.57 1.02 0 18 P 2 C TEC-TEH TEC-TEH 00003 610UL VS2+ 0.66 1.54 0 24 P 2 C TEC-TEH TEC-TEH 00003 610UL VS5+ 0.96 1.04 0 18 P 2 125 54 1 C TEC-TEH TEC-TEH 00003 610UL OSH+ 0.89 0.41 0 12 P 2 143 54 1,5 C TEC-TEH TEC-TEH 00003 610UL BW1+ 1.76 5 '3 0 47 P 2 62 55 2 C TEC-TEH TEC-TEH 00055 610UL VS3- 1.04 0.36 0 10 P 2 66 55 1 C TEC-TEH TEC-TEH 00055 610UL BW1+ 1.93 0.46 0 13 P 2 80 55 2 C TEC-TEH TEC-TEH 00054 610UL VS3- 0 '4 0.46 0 13 P 2 92 55 2 C TEC-TEH TEC-TEH 00027 610UL VS2+ 0.72 0.84 0 14 P 2 71 56 2 C TEC-TEH TEC-TEH 00055 610UL VS3+ 0.71 0.68 0 17 P 2 73 56 1 C TEC-TEH TEC-TSH 00055 610UL 08H- 0'. 22 0.78 0 15 P 2 75 56 1/2 C TEC-TEH TEC-TEH 00055 610UL OSH+ V. 61 0.62 0 16 P 2 C TEC-TEH TEC-TEH 00055 610UL VS3- 0.66 2.77 0 35 P 2 C TEC-TEH TEC-TEH 00055 610UL VS5- 0.91 0.82 0 15 P 2 79 56 1 C TEC-TEH TEC-TEH 00055 610UL OSH+ 0.79 0.36 0 8 P 2 83 56 1 C TEC-TEH TEC-TEH 00055 610UL 08H+ 0.86 2.41 0 32 P 2 87 56 1 C TEC-TEH TEC-TEH 00055 610UL BW1+ 2.11 0.16 0 3 P 2 91 56 2 C TEC-TEH TEC-TEH 00027 610UL VS2+ 1 ~ 22 1.26 0 20 P 2 CONAM NUCLEAR, INC o

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 21 PAGE: 10 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 97 56 1 H 07H-07H 07H-07H 00071 610RP 07H+ 0.90 3.07 6 SVI P 1 C TEC-TEH TEC-TEH 00027 610UL 07H+ 0.96 0.76 118 27 P 1 99 56 1 C TEC-TEH TEC-TEH 00027 610UL BW1+ 2.41 0.69 12 P 2 101 56 2 C TEC-TEH TEC-TEH 00027 610UL VS2- 0.45 1.24 20 P 2 139 56 3,5 C TEC-TEH TEC-TEH 00004 610UL 09H+ 0.92 1.34 22 P 2 145 56 2 C TEC-TEH TEC-TEH 00004 610UL VS3- 1.14 0.88 16 P 2 60 57 2 C TEC-TEH TEC-TEH 00055 610UL VS5+ 0.61 0.76 15 P 2 62 57 2 C TEC-TEH TEC-TEH 00055 610UL VS3+ 0.50 0.90 17 P 2 C TEC-TEH TEC-TEH 00055 610UL VS5- 1.53 0.28 6 P 2 72 57 2 C TEC-TEH TEC-TEH 00055 610UL VS3+ 0.55 0.96 18 P 2 74 57 1,2 C TEC-TEH TEC-TEH 00055 610UL 08H- 0.90 0.46 9 P 2 C TEC-TEH TEC-TEH 00055 610UL VS3+ 0.73 1.08 19 P 2 78 57 2 C TEC-TEH TEC-TEH 00055 610UL VS3- 1.02 1.75 27 P 2 80 57 1 C TEC-TEH TEC-TEH 00055 610UL BW1+ 1.97 0.46 I 84 57 2 C TEC-TEH TEC-TEH 00055 610UL VS6- 0.91 0.42 C 92 57 2 C TEC-TEH TEC-TEH 00027 610UL VS2- 0.71 0.92 0 lb P 2 96 57 2 C TEC-TEH TEC-TEH 00027 610UL VS3- 0.71 0.46 8 P 2 65 58 1 TEC-TEH TEC-TEH 00055 610UL BW1+ 1.58 0.38 8 P 2 69 71 58 58 2

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0 CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEg PALO VERDEi UNIT 2 STEAM GENERATOR  : 21 PAGE: 11 OF 25, UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES! Percent TIME: 10'44'01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG t CH 92 61 2 C TEC-TEH TEC-TEH 00026 610UL VS2- 0.46 1.37 0 20 P 2 98 61 1,2 C TEC-TEH TEC-TEH 00026 610UL BW1+ 2.10 2.72 0 32 P 2 100 61 2 C TEC-TEH TEC-TEH 00026 610UL VS2- 0.93 1.06 0 17 P 2 C TEC-TEH TEC-TEH 00026 610UL VS2+ 0.85 0.93 ~ 0 15 P 2 C TEC-TEH TEC-TEH 00026 610UL VS3- 0.76 0.84 0 14 P 2 C TEC-TEH TEC-TEH 00026 610UL VSS- 0.57 0.73 0 12 P 2 65 62 1 C TEC-TEH TEC-TEH 00055 610UL BW1+ 2.28 1.19 0 16 P 2 83 62 1 TEC-TEH TEC-TEH 00055 610UL 08H- 0.99 0.74 0 14 ill 62 5 C

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BW1+

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2 40 67 2 C TEC-TEH TEC-TEH 00057 610UL VS4+ 0.74 0.96 0 16 P 2 84 67 1 C TEC-TEH TEC-TEH 00055 610UL BW1- '2. 84 1.06 0 19 P 2 132 67 1,5 C TEC-TEH TEC-TEH 00005 610UL 09H- 0.97 0.67 0 13 P 2 79 68 1 C TEC-TEH TEC-TEH 00056 610UL BW1- 2.43 1.02 0 16 P 2 111 68 5 C TEC-TEH TEC-TEH 00024 610UL BW1+ 1.87 0.78 0 12 P 2 117 68 1 C TEC-TEH TEC-TEH 00001 610UL 09H- 0;98 0.94 0 24 P 2 149 68 1 C TEC-TEH TEC-TEH 00006 610UL 07H+ O. 80 0.73 0 14 P 2 25 70 1 H 02H-04H 02H-04H 00118 610RP 02H+ 39.17 0.95 25 SVI 1 H 02H-04H 02H-04H 00118 610RP 03H+ 15.30 0.58 126 SVI 1 H 02H-04H 02H-04H 00118 610RP 03H+ 30.95 0.98 56 SVI 1 83 70 2 C TEC-TEH TEC-TEH 00062 610UL VS3- 0.50 0.75 0 17 P 2 117 70 1 C TEC-TEH TEC-TEH 00001 610UL 09H+ 0.13 0.96 18 P 2 151 70 1 C TEC-TEH TEC-TEH 00007 610UL 09H+ 0.89 1.06 18 P 2 CONAM NUCLEAR, INC.

CUMULATIVE REPORT 04/93/ ARIZONA PUBLIC SERVICE/ PALO VERDEI UNIT 2 STEAM GENERATOR  : 21 PAGE: 12 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME! 10!44!01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 138 71 2/3 C TEC-TEH TEC-TEH 00020 610UL VS 1+ 0.69 1.08 0 19 P 2 C TEC-TEH TEC-TEH 00020 610UL VS3+ 0 '5 1.69 0 26 P 2 150 71 5 C TEC-TEH TEC-TEH 00007 610UL BW1+ 1.86 0.86 0 16 P 2 154 71 1 C TEC-TEH TEC-TEH 00007 610UL BW1+ 1.86 ,1. 71 0 26 P 2 57, 72 2 C TEC-TEH TEC-TEH 00092 610UL VS3+ 0.87 0.42 0 6 P 2 111 72 3 C TEC-TEH TEC-TEH 00020 610UL BW1+ 2.05 1.16 0 21 P 2 131 72 1,5 C TEC-TEH TEC-TEH 00080 610UL 09H+ 0.74 1 ~ 71 0 27 P 2 32 73 2 C TEC-TEH TEC-TEH 00092 610UL VS4- 1.02 0.37 0 10 P 2 112 73 5 C TEC-TEH TEC-TEH 00020 610UL BW1+ 1.79 1.17 0 20 P 2 120 73 2,5 C TEC-TEH TEC-TEH 00080 610UL VS5- 1.12 0.69 0 13 P 2 C TEC-TEH TEC-TEH 00080 610UL VSS+ 0.66 1.00 0 15 P 2 142 73 2/3 C TEC-TEH TEC-TEH 00007 610UL VS3- 0.86 0.42 0 9 P 2 154 73 1 C TEC-TEH TEC-TEH 00007 610UL 09H+ 0.90 0.69 0 13 P 2 101 74 C TEC-TEH TEC-TEH 00020 610UL BW1- 2.03 0.72 0 14 P 2 153 74 2 C TEC-TEH TEC-TEH 00008 610UL VS3+ 0.59 1.04 0 17 P 2 26 75 2 C TEC-TEH TEC-TEH 00092 610UL VS4- 0.85 0.31 0 8 P 2 86 75 2 C TEC-TEH TEC-TEH 00064 610UL VS3+ 0.71 0.81 0 17 P 2 126 75 1,5 C TEC-TEH TEC-TEH 00080 610UL 09H+ 0.96 0.80 0 15 P 2 136 75 3 C TEC-TEH TEC-TEH 00080 610UL 09H+ 0.94 0.41 0 8 P 2 148 75 3 C TEC-TEH TEC-TEH 00079 610UL BWl+ 2.37 1.85 0 29 P 2 152 75 1 C TEC-TEH TEC-TEH 00008 610UL OSH- 0.98 1.05 0 18 P 2 C TEC-TEH TEC-TEH 00008 610UL OSH+ 0.78 1.89 0 27 P 2 154 75 2 C TEC-TEH TEC-TEH 00008 610UL VS3- 0.88 1.37 0 22 P 2 156 75 1 C TEC-TEH TEC-TEH 00008 610UL BWl+ 1 ~ 93 ASS 0 48 P 2 101 76 1 C TEC-TEH TEC-TEH 00020 610UL BW1+ 2.00 0.73 0 15 P 2 121 76 2 C TEC-TEH TEC-TEH 00019 610UL VSS- 1.00 0.97 0 17 P 2 147 76 3 H OSH-BW1 OSH-BW1 00179 6 10RP 09H+ 25.44TO+ 26.00 0.20 0 SAI 1 149 76 1 H 08H-BWl OSH-BW1 00068 6 10RP 09H+ 24.92TO+ 25.33 1+27 72 SAI P 1 112 77 1 C TEC-TEH TEC-TEH 00023 610UL BW1+ 1.93 1.23 0 17 P 2 132 77 2,5 C TEC-TEH TEC-TEH 00080 610UL VS1+ 0. 54 1.73 0 27 P 2 134 77 5 C TEC-TEH TEC-TEH 00079 610UL 09H+ 0.62 1.29 0 23 P 2 156 77 1 C TEC-TEH TEC-TEH 00009 610UL BW1- 2.14 2.11 0 29 P 2 C TEC-TEH TEC-TEH 00011 610UL BW1- F 05 1.32 0 24 P 2 83 78 2 C TEC-TEH TEC-TEH 00064 610UL VS3+ 0.70 1.45 0 26 P 2 TEC-TEH TEC-TEH 00064 610UL VS5+ 0.84 1.56 ill 155 78 78 C

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CUMULATIVE REPORT 04/93/ ARIZONA PUBLIC SERVICE/ PALO VERDE/ UNIT 2 STEAM GENERATOR  : 21 PAGE: 13 OF 25 UTAGE DATA SET  : CURRENT " DATE 07/07/94 ELECTION VARIABLES: Percent TIME: 10 44 01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 110 81 1 C TEC-TEH TEC-TEH 00021 610UL BW1+ 1. 65 1. 65 26 P 2 126 81 1 C TEC-TEH TEC-TEH 00017 610UL 09H+ 0.96 0.50 11 P 2 152 81 1/2 TEC-TEH TEC-TEH 00011 610UL 09H+ 0.79 0.44 14 P 2 TEC-TEH TEC-TEH 00011 610UL VS3- 0.68 0.53 .11 P 2 45 82 TEC-TEH TEC-TEH 00092 610UL VS4- 1.00 0.60 10 P 2 111 82 TEC-TEH TEC-TEH 00021 610UL BW1+ 1.76 1.20 21 P 2 117 82 08H-BW1 08H-BW1 00066 610RP 08H+ 35.32 14 0.78 122 SVI P 1 TEC-TEH TEC-TEH 00002 610UL 09H- 1.11 0.71 0 21 P 2 C TEC-TEH TEC-TEH 00002 610UL 09H+ 1.31 0.94 0 25 P 2 137 82 1 C TEC-TEH TEC-TEH 00017 610UL 09H+ 0.70 1.73 0 28 P 2 153 82 1,2 C TEC-TEH TEC-TEH 00011 610UL 09H- 1.05 0.77 0 16 P 2 C TEC-TEH TEC-TEH 00011 610UL 09H+ 0.76 0.45 0 10 P 2 C TEC-TEH TEC-TEH 00011 610UL VS1+ 0.68 0.67 0 14 P 2 155 82 C TEC-TEH TEC-TEH 00011 610UL 07H- 0.93 0.50 0 16 P 2 C TEC-TEH TEC-TEH 00011 610UL 08H+ 0.85 0.39 0 13 P 2 38 83 2 C TEC-TEH TEC-TEH 00092 610UL VS4- 0.91 0.99 0 16 P 2 40 83 2 C TEC-TEH TEC-TEH 00092 610UL VS4+ 0.82 0.95 0 16 P 2 62 83 2 C TEC-TEH TEC-TEH 00065 610UL VS3- '0.35 0.49 0 10 P 2 112 83 1 C TEC-TEH TEC-TEH 00021 610UL BW1+ 1.94 0.97 0 18 P 2 116 83 1 C TEC-TEH TEC-TEH 00002 610UL 09H- 1.21 1.14 0 18 P 2 136 83 3 / C TEC-TEH TEC-TEH 00016 610UL 09H+ 0.62 0.75 0 15 P 2 152 83 2/3 C TEC-TEH TEC-TEH 00011 610UL Vsl- 0.83 0.52 0 16 P 2 154 83 3 C TEC-TEH TEC-TEH 00011 610UL BW1- 1.67 0.28 0 5 P 2 C TEC-TEH TEC-TEH 00011 610UL BW1+ 1. 93 1.95 0 23 P 2 107 84 1 C TEC-TEH TEC-TEH 00021 610UL BW1+ 1.73 1.12 0 20 P 2 115 84 5 C TEC-TEH TEC-TEH 00021 610UL BW1+ 2.25 1.96 0 29 P 2 117 84 1 C TEC-TEH TEC-TEH 00002 610UL 09H- 1.00 0.52 0 18 P 2 121 84 2 C TEC-TEH TEC-TEH 00016 610UL VS3+ 0.83 0.28 0 7 P 2 C TEC-TEH TEC-TEH 00016 610UL VSS- 1.04 1 ~ 23 0 22 P 2 133 145 84 84 1,5 3

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0 14 P 2 118 85 1,2 C TEC-TEH TEC-TEH 00002 610UL VS2+ 0'. 52 1.48 0 24 P 2 126 85 1 C TEC-TEH TEC-TEH 00016 610UL 09H- O. 84 ~ 94 0 29 P 2 144 85 2/3 C TEC-TEH TEC-TEH 00011 610UL VSl+ 1.00 0.61 0 13 P 2 C TEC-TEH TEC-TEH 00011 610UL VS3- 0.91 0.85 0 18 P 2 C TEC-TEH TEC-TEH 00011 610UL VS3+ 0.82 1.87 0 30 P 2 154 85 3 C TEC-TEH TEC-TEH 00011 610UL BW1+ F 77 1.46 0 26 P 2 156 85 2,5 C TEC-TEH TEC-TEH 00011 610UL 02C- 0.26 0.72 0 16 P 2 39 86 2 C TEC-TEH TEC-TEH 00093 610UL VS4- 0.97 2.29 0 38 P 2 CONAM NUCLEAR, INC.

~ I CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 21 PAGE: 14 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TIME: 10 44 01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG  % CH 103 86 2 C TEC-TEH TEC-TEH 00022 610UL VSS- 0.83 0.32 0 7 P 2 105 86 1 C TEC-TEH TEC-TEH 00022 610UL 08H+ 0.93 1.29 0 22 P 2 117 86 1 C TEC-TEH TEC-TEH 00002 610UL 09H- 0.46 0.86 0 14 P 2 119 86 1,2 C TEC-TEH TEC-TEH 00016 610UL 09H- 0.90 0.63 0 13 P 2 C TEC-TEH TEC-TEH 00016 610UL VS3- 0.79 0.30 0 7 P 2 C TEC-TEH TEC-TEH 00016 610UL VS3+ 0.81 0.55 0 12 P 2 121 86 C TEC-TEH TEC-TEH 00016 610UL VS5- 0.96 0.92 0 17 P 2 123 86 C TEC-TEH TEC-TEH 00016 610UL BW1+ 2 '9 1.74 0 27 P 2 127 86 C TEC-TEH TEC-TEH 00016 610UL 09H- 1.05 0.54 0 11 P 2 129 86 C TEC-TEH TEC-TEH 00016 610UL 09H- 0.85 0.91 0 18 P 2 153 86 2I3 C TEC-TEH TEC-TEH 00011 610UL Vsl- 0.94 0.87 0 18 P 2 C TEC-TEH TEC-TEH 00011 610UL Vsl+ 0.67 0.59 0 13 P 2 36 87 C TEC-TEH TEC-TEH 00093 610UL BW1- 2.11 1.38 0 31 P 2 114 87 C TEC-TEH TEC-TEH 00022 610UL BW1+ 2.10 1.84 0 28 P 2 116 87 C TEC-TEH TEC-TEH 00002 610UL 09H- 1.12 0.69 0 11 P 2 41 88 C TEC-TEH TEC-TEH 00093 610UL 05C- 0.06 0.59 0 19 P 2 107 88 C TEC-TEH TEC-TEH 00022 610UL BWl+ 2.29 1.59 0 25 P 2 106 89 C TEC-TEH TEC-TEH 00022 610UL BWl+ 1.78 1.13 0 16 P 2 108 89 C TEC-TEH TEC-TEH 00022 610UL BW1+ 2.00 3.13 0 37 P 2 110 89 H BW1-VS2 BW1-VS 2 00837 580BC BW1+ 1.77 23 1.08 49 SVI P 1 C TEC-TEH TEC-TEH 00022 610UL BW1+ 2.17 1.02 0 15 P 2 114 89 C TEC-TEH TEC-TEH 00022 610UL BW1+ 1.65 0.94 0 14 P 2 140 89 H 08H-BW1 08H-BW1 00065 610RP 09H+ 23.34TO+ 23.75 2.02 89 SAI 4 154 89 C TEC-TEH TEC-TEH 00011 610UL BW1+ 1.65 5 '5 0 46 P 2 107 90 C TEC-TEH TEC-TEH 00022 610UL BW1+ 2.09 F 71 0 27 P 2 109 90 1 C TEC-TEH TEC-TEH 00022 610UL BW1+ 1.70 1.93 0 29 P 2 111 90 1,4 C TEC-TEH TEC-TEH 00022 610UL BW1+ 2.07 2.64 0 34 P 2 113 90 1 C TEC-TEH TEC-TEH 00022 610UL BW1+ 1.93 1.31 0 22 P 2 106 91 2 C TEC-TEH TEC-TEH 00022 610UL VS2- 1.03 1 ~ 33 0 23 P 2 112 91 1 C TEC-TEH TEC-TEH 00022 610UL BW1+ 2.06 1.74 0 27 P 2 154 91 2I3 C TEC-TEH TEC-TEH 00012 610UL VS1+ 0.88 0.63 0 13 P 2 C TEC-TEH TEC-TEH 00012 610UL VS3 0.96 0.97 0 19 P 2 111 92 3,5 C TEC-TEH TEC-TEH 00022 610UL 08H+ 0.99 0.90 0 17 P 2 C TEC-TEH TEC-TEH 00022 610UL BW1+ 1.46 1.55 0 21 P 2 113 92 H BW1-VS2 BW1-VS2 00814 580BC BW1+ 3.39to+ 4.40 1.20 0 SAI 1 127 92 C TEC-TEH TEC-TEH 00016 610UL BW1+ 1.18 0.55 0 12 P 2 137 94 3 C TEC-TEH TEC-TEH 00016 610UL VS1+ 0.96 0.63 0 13 P 2 126 95 1 C TEC-TEH TEC-TEH 00015 610UL 09H- 0.99 2.68 0 35 P 2 C TEC-TEH TEC-TEH 00015 610UL 09H+ 0.60 1.30 0 23 P 2 130 95 1,5 C TEC-TEH TEC-TEH 00013 610UL BW1+ 0.99 1.33 0 23 P 2 117 96 1 C TEC-TEH TEC-TEH 00002 610UL 09H- 0.70 0.62 0 10 P 2 143 96 2I3 C TEC-TEH TEC-TEH 00013 610UL VS3- 1.13 0.55 0 12 P 2 155 96 3 C TEC-TEH TEC-TEH 00013 610UL BW1+ 1.65 2.47 0 34 P 2 159 96 1,2,4 C TEC-TEH TEC-TEH 00013 610UL BW1+ 1.46 1.85 0 29 P 2 C TEC-TEH TEC-TEH 00013 610UL 09C+ 0.89 0.54 0 11 P 2 116 97 1 C TEC-TEH TEC-TEH 00002 610UL BW1+ 2.03 2.11 0 28 P 2 CONAM NUCLEAR, INC.

Oi CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 21 PAGE: 15 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TIME: 10 44 01-EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 132 97 5 C TEC-TEH TEC-TEH 00013 610UL BW1+ 1. 64 0.47 0 11 P 2 134 97 1 C TEC-TEH TEC-TEH 00013 610UL 09H+ 0.91 1.39 0 24 P 2 158 97 1,2,4 C TEC-TEH TEC-TEH 00013 610UL Vsl- 0.83 0.86 0 18 P 2 107 98 5 H TEH-TEC TEH-TEC 00016 610UL BW1- 1.30 0.50 0 12 2 113 98 H TEH-TEC TEH-TEC 00016 610UL BW1+ 1.75 1.58 0 27 P 2 117 98 H TEH-TEC TEH-TEC 00000 610UL 09H- 0.96 0.72 0 20 P 2 129 98 H TEH-TEC TEH-TEC 00011 610UL 09H+ 0.72 0.38 0 10 P 2 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.56 1.16 0 23 P 2 135 98 1,2,3 H TEH-TEC TEH-TEC 00011 610UL BW1+ 2.06 1.68 0 29 P 2 149 98 3 8 08H-BW1 088-BW1 00163 610RP BW1+ 1.07TO+ 1.26 0.38 29 SAI P 1 151 98 1 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.74 0.60 0 20 P 2 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.74 0.60 0 15 P 2 78 99 2 C TEC-TEH TEC-TEH 00075 610UL Vss- 0.66 0.50 0 10 P 2 106 99 5 H TEH-TEC TEH-TEC 00016 610UL BW1+ 1.06 0.71 0 16 P 2 110 99 1 H TEH-TEC TEH-TEC 00016 610UL BWl+ 1.57 2.18 0 33 P 2 122 99 5 H TEH-TEC TEH-TEC 00011 610UL Vsl- 0.44 0.31 0 9 P 2 132 99 1,5 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.34 0.36 0 14 P 2 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.77 0.56 0 14 P 2 136 99 1 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.94 1.72 0 34 P 2 138 99 2I3 H TEH-TEC TEH-TEC 00011 610UL Vsl- 0.75 0.51 0 17 P 2 148 99 3 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.90 0.83 0 19 P 2 150 99 3 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.68 0.78 0 18 P 2 152 99 2I3 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.5 0.50 0 13 P 2 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.73 1.57 0 28 P 2 H TEH-TEC TEH-TEC 00011 610UL VS3+ 0.74 0.61 0 15 P 2 154 99 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.53 0.61 0 15 P 2 156 99 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.84 0.75 0 17 P 2 107 100 H BW1-VS2 BW1-VS2 00832 580BC BWl+ 2.32 1.39 160 SVI P 1 109 100 H TEH-TEC TEH-TEC 00016 610UL BW1+ 1.45 0.82 18 P 2 117 100 H TEH-TEC TEH-TEC 00000 610UL 09H+ 0.58 0.71 18 P 2 125 100 H TEH-TEC TEH-TEC 00011 610UL 09H- 0.88 0.42 11 P 2 H TEH-TEC TEH-TEC 00011 610UL 09H+ 0 ~ 77 0.39 11 P 2 H TEH-TEC TEH-TEC 00011 610UL BW1+ 0.96 0.39 11 P 2 149 100 1 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.46 0.75 17 P 2 153 100 3 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.47 1.17 24 P 2 110 101 1 H TEH-TEC TEH-TEC 00015 610UL BW1+ 2.19 1 ~ 15 29 P 2 150 101 1 H TEH-TEC TEH-TEC 00011 610UL 07H+ 0.68 0.75 17 P 2 152 101 2/3 H TEH-TEC TEH-TEC 00011 610UL VS1+ 1.02 0.76 23 P 2 158 101 1 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1'. 91 2.13 37 P 2 108 103 H TEH-TEC TEH-TEC oooas 610UL VS2- O. 77 0.93 19 P 2 132 103 2,5 H TEH-TEC TEH-TEC 00012 610UL VS1+ 1.35 0.74 22 P 2 41 104 2 C TEC-TEH TEC-TEH 00069 610UL VS4- 0.84 1.77 28 P 2 63 104 07H-BW1 07H-BW1 00367 07H+ 44.25 0.40 lll 104 H

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0.71 22 P 2 131 104 1,5 H TEH-TEC TEH-TEC 00012 610UL 09H+ 0. 62 0.83 24 P 2 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEg PALO VERDE'NIT 2 STEAM GENERATOR  : 21 PAGE: 16 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRENT ROW LZN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MZL DEG 't CH 141 104 3 H BW1-VS3 BW1-VS3 00643 580RP BW1+ 3 '0TO+ 3.41 0.91 107 SAI 1 145 104 2I3 H TEH-TEC TEH-TEC 00010 610UL 09C+ 0.89 0.84 0 24 P 2 151 104 1 H TEH-TEC TEH-TEC 00010 610UL 09H+ 0.93 0.75 0 23 P 2 159 104 1,2 H TEH-TEC TEH-TEC 00010 610UL BWl+ 1.74 4.15 99 46 P 1 H TEH-TEC TEH-TEC 00010 610UL Vsl- 1. 25 0.64 0 20 P 2 136 105 2I3 H VS3-VS3 BW1-VS3 00643 580RP VS3+ 0. 64 31 1.48 0 31 P 1 H TEH-TEC TEH-TEC 00012 610UL VS3+ 0.98 0.79 0 23 P 2 138 105 H TEH-TEC TEH-TEC 00012 610UL BW1+ 2.03 1.26 0 30 P 2 140 105 H 08H-BW1 08H-BW1 00063 610RP BW1- 1.51TO- 1.41 2 '7 218 SAI P 1 H TEH-TEC TEH-TEC 00010 610UL BW1- 1 ~ 37 1 ~ 31 71 81 P 1 150 105 2I3 H TEH-TEC TEH-TEC 00010 610UL VS3+ 0.88 0.56 0 19 P 2 154 105 3 H BW1-VS 1 BW1-Vsl 00803 580BC BW1+ 31.64 0.59 139 SVI 1 106 107 5 H TEH-TEC TEH-TEC 00015 610UL BW1+ l. 39 0.77 0 23 P 2 110 107 1 H TEH-TEC TEH-TEC 00015 610UL BW1+ 1. 45 0.85 I 128 107 1 H TEH-TEC TEH-TEC 00012 610UL BW1+ 1. 79 2.18 148 107 1 H TEH-TEC TEH-TEC 00010 610UL 09H+ 0 '7 0.57 0 19 P 2 152 107 2I3 H TEH-TEC TEH-TEC 00010 610UL VS3+ 1.06 0. 98, 0 26 P 2 154 107 2I3 H TEH-TEC TEH-TEC 00010 610UL VS3- 0.83 1.00 0 27 P 2 H TEH-TEC TEH-TEC 00010 610UL VS3+ 0.95 0.69 0 21 P 2 158 107 H TEH-TEC TEH-TEC 00010 610UL BWl+ 1.56 2.14 95 54 P 1 107 108 H TEH-TEC TEH-TEC 00015 610UL 08H+ 0.70 0.31 0 12 P 2 H TEH-TEC TEH-TEC 00015 610UL BW1+ 1.35 0.57 0 19 P 2 115 108 1 H TEH-TEC TEH-TEC 00015 610UL BW1+ 1.20 0.83 0 24 P 2 143 108 3 H TEH-TEC TEH-TEC 00010 610UL Vsl- 0.74 0.74 0 17 P 2 116 109 1 H TEH-TEC TEH-TEC 00000 610UL 09H- 1.61 0.52 0 15 P 2 140 109 3 H TEH-TEC TEH-TEC 00010 610UL Vsl- 0.71 0.73 ,0 22 P 2 150 109 2I3 H TEH-TEC TEH-TEC 00010 610UL VS1+ 0.06 0.39 0 14 P 2 H TEH-TEC TEH-TEC 00010 610UL VSS+ 0.85 0.56 0 19 P 2 154 109 1 H TEH-TEC TEH-TEC 00010 610UL 09H+ 0.89 2.06 0 37 P 2 29 110 3 C TEC-TEH TEC-TEH 00069 610UL BW1- 1.99 1.08 0 19 P 2 77 110 2 C TEC-TEH TEC-TEH 00073 610UL VS5+ 1.07 0.62 0 16 P 2 107 110 1,2 H TEH-TEC TEH-TEC 00086 610UL BW1+ 1.63 0.72 0 18 P 2 111 110 4 H TEH-TEC TEH-TEC 00015 610UL 08H- 0.20 0.27 0 11 P 2 117 110 1 H TEH-TEC TEH-TEC 00000 610UL 09H+ 1.13 0.70 0 18 P 2 129 110 1,5 H TEH-TEC TEH-TEC 00012 610UL 09H+ 0.88 2.73 0 41 P 2 133 110 1,5 TEH-TEC TEH-TEC 00012 610UL 09H+ 0.97 0.98 80 148 ill 2 111 3,5 H

C TEC-TEH TEC-TEH 08H-LBl 08H-LBl 00073 00153 610UL 610RP VS3- 0. 96 09H+ 27.83TO+ 28.33 0.63 0.26 0 26 P 2 0 17 P 2 0 SAI 2 H 08H-LB1 08H-LB1 00153 610RP 09H+ 33'o90TO+ 34.30 0.76 38 SAI P 2 152 ill 2/3 H H

TEH-TEC TEH-TEC TEH-TEC TEH-TEC 00010 00010 610UL 610UL VSl- O. 62 Vsl- 0.20 1.01 1.11 0 27 P 2 0 28 P 2 27 112 H TEH-TSH TEH-TSH 00111 610RP TSH- 0.88TO- 0.53 0 '5 36 MAI P 1 C TEC-TEH TEC-TEH 00069 610UL TSH- 0.52 1.95 151 7 P 1 75 112 2 C TEC-TEH TEC-TEH 00073 610UL VS5- 0.08 0.37 0 10 P 2 74 113 2 C TEC-TEH TEC-TEH 00073 610UL VS5- 0.48 0.51 0 14 P 2 80 113 2 C TEC-TEH TEC-TEH 00073 610UL VS3- 0.85 0.44 0 12 P 2 CONAM NUCLEARY ZNC.

CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE I PALO VERDE I UNIT 2 STEAM GENERATOR  : 21 PAGE: 17 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: '0:44:01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL'XP CAL PROBE LOCATION VOLTS MIL DEG CH 80 113 2 C TEC-TEH TEC-TEH 00073 610UL VS3+ 0.37 0.27 7 P 2 C TEC-TEH TEC-TEH 00073 610UL VS5- 0.94 1.03 24 P 2 82 113 2 C TEC-TEH TEC-TEH 00073 610UL VS3- 0.96 0.39 11 P 2 C TEC-TEH TEC-TEH 00073 610UL VS3+ 0.68 1.18 27 P 2 116 113 1 H TEH-TEC TEH-TEC 00000 610UL OSH- 0.15 0.38 12 P 2 73 114 2 C TEC-TEH TEC-TEH 00073 610UL VS5- 0.76 0.99 19 P 2 101 114 1 H TEH-TEC TEH-TEC 00086 610UL BWl+ 1.85 0.62 16 P 2 103 114 1 H TEH-TEC TEH-TEC 00086 610UL BW1+ 1.69 1.06 24 P 2 115 114 1 H TEH-TEC TEH-TEC 00086 610UL BWl+ F 17 1.03 24 P 2 153 114 1 H TEH-TEC TEH-TEC 00009 610UL 06H- 0.96 0.44 12 P 2 58 118 115 115 1

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H TEC-TEH TEH-TEC TEC-TEH TEH-TEC 00070 00000 610UL 610UL 07H-09H+

0.90 1.78 0.50 0.33 ll 10 P

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2 150 115 3,5 H TEH-TEC TEH-TEC 00009 610UL BW1+ 1.71 1.15 23 P 2 41 116 2 C TEC-TEH TEC-TEH 00072 610UL VS4- 0.92 0.44 9 P 2 117 116 1 8 TEH-TEC TEH-TEC 00000 610UL 09H+ 1.16 3 '6 41 P 2 119 116 5 H TEH-TEC TEH-TEC 00013 610UL 09H- 0.06 0.36 10 P 2 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.84 0.51 13 P 2 135 116 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.98 0.65 19 P 2 28 117 C TEC-TEH TEC-TEH 00072 610UL VS4- 0.81 0.69 14 P 2 30 117 C TEC-TEH TEC-TEH 00072 610UL VS4- 0.81 1.15 16 P 2 44 117 C TEC-TEH TEC-TEH 00072 610UL VS4- 0.82 1.93 27 P 2 110 117 H TEH-TEC TEH-TEC 00013 610UL BW1+ 1.42 0.98 26 P 2 118 117 H TEH-TEC TEH-TEC 00000 610UL 09H+ 1.01 0.46 13 P 2 H TEH-TEC TEH-TEC 00000 610UL 09H+ 1.64 0.33 10 P 2 146 117 3 8 OBH-BWl OBH-BWl 00149 610RP 09H> 0.20TO+ 0.70 0.72 43 SAI P 1 111 118 5 H TEH-TEC TEH-TEC 00013 610UL BW1+ 1.34 2.31 0 34 P 2 113 118 2,5 H TEH-TEC TEH-TEC 00013 610UL VS2- 0.88 1.30 0 25 P 2 H TEH-TEC TEH-TEC 00013 610UL VS3+ 0.20 0.51 0 18 P 2 117 118 1 H TEH-TEC TEH-TEC 00000 610UL 09H+ 1.39 1 ~ 07 0 24 P 2 139 118 3 8 088-BW1 OSH-BWl 00148 610RP 098+ 24.90TO+ 25.10 0 '2 36 SAI P 2 149 118 3 H TEH-TEC TEH-TEC 00009 610UL 09H+ 0.69 0.77 0 18 P 2 10 119 1 C TEC-TEH TEC-TEH 00072 610UL 07H- 0.95 0.23 0 5 P 2 36 116 119 119 2

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H TEC-TEH TEH-TEC TEC-TEH TEH-TEC 00072 00000 610UL 610UL VS4-VS3+

0.80 34.30 0.52 0.86 0 ll 145 24 P P 2 5

118 119 1 H TEH-TEC TEH-TEC 00000 610UL BW1- 1.97 0.83 20 P 2 128 119 1,5 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.81 0.60 17 P 2 134 119 2 H TEH-TEC TEH-TEC 00013 610UL VS3+ 0.91 0.59 19 P 2 117 120 1 H TEH-TEC TEH-TEC 00000 610UL 09H- 0.95 0.81 20 P 2 68 121 2 H TEH-TEC TEH-TEC 00021 610UL OSC+ 1;23 1.11 31 P 2 76 121 2 H TEH-TEC TEH-TEC 00021 610UL VS3+ 0.83 0.56 21 P 2 148 121 2I3 H TEH-TEC TEH-TEC 00086 610UL VS1+ 0.86 0.78 19 P 2 117 122 1 H TEH-TEC TEH-TEC 00000 610UL 09H+ 1.07 1.78 33 P 2 125 122 1,5 H TEH-TEC TEH-TEC 00005 610UL 09H+ 0.94 0.20 11 P 2 145 122 1 H TEH-TEC TEH-TEC 00005 610UL 09H+ 0.85 0.66 25 P 2 60 123 2 H TEH-TEC TEH-TEC 00021 610UL VSS+ 0.66 0.52 20 P 2 124 125 1,5 H TEH-TEC TEH-TEC 00005 610UL 09H+ 0.84 0.76 27 P 2 CONAM NUCLEAR, INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 21 PAGE: 18 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TIME: 10 44 01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG  % CH 126 125 1,5 H TEH-TEC TEH-TEC 00005 610UL 09H+ 0.81 0.89 0 29 P 2 144 125 2,3 H TEH-TEC TEH-TEC 00005 610UL VS3+ 1.09 1.35 0 35 P 2 H TEH-TEC TEH-TEC 00005 610UL VSS- 0.83 0.75 0 27 P 2 85 126 H TEH-TEC TEH-TEC 00020 610UL 08H+ 0.84 0.65 0 17 P 2 97 126 H TEH-TEC TEH-TEC 00017 610UL BW1+ 2.07 1.19 0 25 P 2 99 126 H TEH-TEC TEH-TEC 00017 610UL BW1+ 1.78 1.19 0 29 P 2 117 126 H TEH-TEC TEH-TEC 00000 610UL 09H+ 0.98 1.65 0 31 P 2 80 127 H TEH-TEC TEH-TEC 00020 610UL VS3- 1.03 0.48 0 14 P 2 86 127 H TEH-TEC TEH-TEC 00020 610UL OdH+ 0.86 0.65 0 17 P 2 96 127 H TEH-TEC TEH-TEC 00017 610UL BW1+ 2.12 0.59 0 19 P 2 100 127 H TEH-TEC TEH-TEC 00017 610UL BW1- 1.83 0.49 0 13 P 2 102 127 H TEH-TEC TEH-TEC 00017 610UL BW1+ 2.27 0.57 0 19 P 2 75 128 H TEH-TEC TEH-TEC 00020 610UL VS3- 0.79 0.65 0 17 P 2 77 128 H TEH-TEC TEH-TEC 00020 610UL VS3- 0.88 0.69 0 17 P 2 81 128 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.89 1.02 0 23 P 2 83 128 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.32 0.65 0 18 P 2 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.78 0.54 0 16 P 2 87 128 1 H TEH-TEC TEH-TEC 00020 610UL OSH+ 1.00 0.91 0 21 P 2 66 129 1 H TEH-TEC TEH-TEC 00020 610UL OSH- 1.31 0.61 0 16 P 2 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.91 0.59 0 17 P 2 72 129 1 H TEH-TEC TEH-TEC 00020 610UL 08H+ 0.98 0.46 0 13 P 2 76 129 1 H TEH-TEC TEH-TEC 00020 610UL 08H+ 0.78 0.30 0 9 P 2 80 129 2 H TEH-TEC TEH-TEC 00020 610UL VS3+ 0.09 1.39 0 29 P 2 H TEH-TEC TEH-TEC 00020 610UL VS3+ 0.72 1.55 0 31 P 2 82 129 1 H TEH-TEC TEH-TEC 00020 610UL 08H- 0.11 0.37 0 11 P 2 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.91 0.30 0 9 P 2 84 129 1 H TEH-TEC TEH-TEC 00020 610UL BW1+ 1.58 0.42 0 12 P 2 96 129 2 H TEH-TEC TEH-TEC 00017 610UL VS2+ 1.59 0.60 0 15 P 2 H TEH-TEC TEH-TEC 00017 610UL VS3+ 0.15 2.10 0 34 P 2 H TEH-TEC TEH-TEC 00017 610UL VS3+ 0.74 1.49 0 29 P 2 142 129 1 H TEH-TEC TEH-TEC 00004 610UL OSH+ 0.82 1.42 0 30 P 2 71 130 1 H TEH-TEC TEH-TEC 00020 610UL OSH- 0.89 0.25 0 8 P 2 73 81 130 1 130 1 H

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0.06 0.74 0.37 1.22 0

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2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 1.94 0.80 0 19 P 2 83 130 1 H TEH-TEC TEH-TEC 00020 610UL 08H+ 0.00 0.82 0 20 P 2 85 130 1,2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 2.19 2.29 0 37 P 2 89 130 1 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.95 0.71 0 18 P 2 95 130 5 H TEH-TEC TEH-TEC 00017 610UL BW1+ 1.70 0.68 0 17 P 2 99 130 1 H TEH-TEC TEH-TEC 00017 610UL 07H- 1.03 0.69 0 17 P 2 103 130 1I2 H TEH-TEC TEH-TEC 00017 610UL OSH+ 0.77 1.04 0 23 P 2 H TEH-TEC TEH-TEC 00017 610UL VS5+ 1.50 0.61 0 15 P 2 66 131 1 H TEH-TEC TEH-TEC 00020 610UL OSH+ 1.05 0.68 0 17 P 2 H TEH-TEC TEH-TEC 00020 610UL 08H+ 1.50 0.42 0 12 P 2 70 131 2 H TEH-TEC TEH-TEC 00020 610UL VS3+ 0.00 0.53 0 14 P 2 72 131 1 H TEH-TEC TEH-TEC 00020 610UL OSH- 0.65 0.55 0 15 P 2

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 21 PAGE: 19 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10 44 01 EXAM EXTENT CURRE NT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 76 131 H TEH-TEC TEH-TEC 00020 610UL 08H- 0.03 0. 69 17 P 2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 1.94 0.57 16 P 2 131 H TEH-TEC TEH-TEC 00020 610UL 08H- 0.88 0.40 12 P 2 131 H TEH-TEC TEH-TEC 00020 610UL 08H- 0.37 0.89 21 P 2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 2.05 0.50 14 P 2 84 131 H TEH-TEC TEH-TEC 00020 610UL 08H+ 0.83 0.17 6 P 2 86 131 H TEH-TEC TEH-TEC 00020 610UL BW1+ 2.00 1.31 28 P 2 88 131 H TEH-TEC TEH-TEC 00020 610UL 08H+ 0.86 0.51 14 P 2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 2 '5 0.47 13 P 2 132 131 2,3,5 H TEH-TEC TEH-TEC 00004 610UL VSS+ 0.67 0.57 18 P 2 140 131 1,5 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.91 1.75 33 P 2 19 132 1 C TEC-TEH TEC-TEH 00083 610UL 03H+ 35.68 1.83 170 3 1 43 132 2 C TEC-TEH TEC-TEH 00076 610UL VS4- 0.78 1.42 0 24 P 2 53 132 2 C TEC-TEH TEC-TEH 00076 610UL VS3+ 0.63 0.84 0 16 P 2 59 132 1 C TEC-TEH TEC-TEH 00076 610UL BW1- 1.52 0.84 0 16 P 2 67 132 1 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.94 0.43 0 13 P 2 H TEH-TEC TEH-TEC 00020 610UL OSH+ 1.34 1.01 0 25 P 2 71 132 H TEH-TEC TEH-TEC 00020 610UL OSH- 0.14 0.71 0 18 P 2 75 132 H TEH-TEC TEH-TEC 00020 610UL OSH- 0.23 1 '3 0 27 P 2 83 132 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.95 0.75 0 20 P 2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 1.93 0.51 0 15 P 2 132 H TEH-TEC TEH-TEC 00020 610UL BW1- 1.72 0.71 0 18 P 2 132 H TEH-TEC TEH-TEC 00020 610UL OSH- 0.28 0.78 0 19 P 2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 1.51 0.64 0 18 P 2 133 C TEC-TEH TEC-TEH 00083 610UL 07H- 0.88 0.83 0 14 P 2 133 H TEH-TEC TEH-TEC 00020 610UL OSH- 1.28 0.83 0 20 P 2 H TEH-TEC TEH-TEC 00020 610UL OSH+ 1.05 F 05 0 23 P 2 68 133 H TEH-TEC TEH-TEC 00020 610UL OSH+ 1.00 1.31 0 28 P 2 70 133 H TEH-TEC TEH-TEC 00020 610UL OSH- 0.06 0.44 0 13 P 2 72 133 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.74 1.37 0 27 P 2 76 133 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.74 0.71 0 17 P 2 H TEH-TEC TEH-TEC 00020 610UL BW1+ 1.57 1.45 0 28 P 2 86 133 H TEH-TEC TEH-TEC 00020 610UL BW1+ 1.89 1.45 0 28 P 2 88 133 H TEH-TEC TEH-TEC 00020 610UL OSH+ 0.83 0.48 0 13 P 2 90 133 H TEH-TEC TEH-TEC 00017 610UL BW1+ 2.26 0.92 0 25 P 2 126 133 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.67 0.83 0 23 P 2 51 134 C TEC-TEH TEC-TEH 00077 610UL BW1+ 1.72 0.98 0 18 P 2 65 134 H TEH-TEC TEH-TEC 00019 610UL 07H- 0.95 0.63 0 18 P 2 H TEH-TEC TEH-TEC 00019 610UL OSH- 1;23 1.29 0 27 P 2 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.45 0.84 22 P 2 H TEH-TEC TEH-TEC 00019 610UL BW1- 1.40 0.49 13 P 2 69 134 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.00 0.77 19 P 2 73 134 H TEH-TEC TEH-TEC 00019 610UL 08H+ 0.69 1.46 29 P 2 83 134 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.84 2.01 34 P 2 85 134 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.92 0.93 26 P 2 133 134 1,5 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.90 0.83 23 P 2 CONAM NUCLEAR, INC o

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 21 PAGE: 20 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TIME: 10:44:01 r

EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 137 134 1,5 H TEH-TEC TEH-TEC 00004 610UL OSH- 0.99 0. 78 0 22 P 2 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.79 0. 60 0 18 P 2 62 135 H TEH-TEC TEH-TEC 00019 610UL VS3- 1.35 0. 57 0 15 P 2 68 135 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.77 0.42 0 13 P 2 80 135 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.88 0.39 0 14 P 2 82 135 H TEH-TEC TEH-TEC 00086 610UL BW1+ 1.34 1.05 0 25 P 2 86 135 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.86 0.47 0 14 P 2 90 135 H TEH-TEC TEH-TEC 00018 610UL OSH- 0.12 0.50 0 17 P 2 120 135 1 H TEH-TEC TEH-TEC 00003 610UL 09H- 0.03 0.38 0 13 P 2 134 135 1,5 H TEH-TEC TEH-TEC 00003 610UL 09H+ 0.88 0.65 0 19 P 2 138 135 1,5 H TEH-TEC TEH-TEC 00003 610UL 09H+ 0.90 0.84 0 23 P 2 59 136 1 C TEC-TEH TEC-TEH 00077 610UL BW1+ 1.55 1.32 0 23 P 2 61 136 2 H TEH-TEC TEH-TEC 00019 610UL VS3- 1.06 0.37 0 10 P 2 67 136 1 H TEH-TEC TEH-TEC 00019 610UL 07H- 0.75 0.41 0 11 P 2 H TEH-TEC TEH-TEC 00019 610UL OSH+ 1.02 1.22 0 26 P 2 71 136 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.92 0.37 0 10 P 2 73 136 H TEH-TEC TEH-TEC 00019 610UL VS3- 0.54 0.41 0 11 P 2 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.20 1.52 0 29 P 2 77 136 H TEH-TEC TEH-TEC 00019 610UL OSH- 0.20 1.06 0 23 P 2 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.64 1.67 0 31 P 2 79 136 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.99 1.15 0 26 P 2 81 136 H TEH-TEC TEH-TEC 00019 610UL VS3- 0.86 1.29 0 27 P 2 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.75 1.52 0 29 P 2 83 136 1,2 H TEH-TEC TEH-TEC 00019 610UL 07H- 1.18 0.64 0 20 P 2 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.75 0.58 0 15 P 2 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.98 1.14 0 25 P 2 H TEH-TEC TEH-TEC 00019 610UL VS3- 0.92 0.68 0 21 P 2 H TEH-TEC TEH-TEC 00019 610UL VS3+ 1.18 0.41 0 15 P 2 87 136 1 H TEH-TEC TEH-TEC 00019 610UL 07H- 0.99 0.56 0 16 P 2 107 136 1,5 H TEH-TEC TEH-TEC 00019 610UL 07H- 1.12 0.33 0 10 P 2 111 136 1 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.68 0.29 0 12 P 2 44 137 2 C TEC-TEH TEC-TEH 00077 610UL VS4- 1.09 1.06 0 19 P 2 58 137 2 H TEH-TEC TEH-TEC 00086 610UL VS3- 0.67 0.52 0 13 P 2 C TEC-TEH TEC-TSH 00077 610UL VS3- 0.52 0.61 0 12 P 2 C TEC-TEH TEC-TSH 00077 610UL VS3- 0.14 0.57 0 12 P 2 H TEH-TEC TEH-TEC 00086 610UL VS3- 0.14 0.35 0 9 P 2 C TEC-TEH TEC-TSH 00077 610UL VS3+ 0.77 0.53 0 11 P 2 H TEH-TEC TEH-TEC 00086 610UL VS3+ 0.84 0.59 0 15 P 2 66 137 1 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0'. 14 1.34 0 27 P 2 68 137 1 H TEH-TEC TEH-TEC 00019 610UL OSH+ O. 78 1.29 0 27 P 2 72 137 1 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.89 0.47 0 12 P 2 74 137 1I2 H TEH-TEC TEH-TEC 00019 610UL OSH- 0.11 0.90 0 21 P 2 H TEH-TEC TEH-TEC 00019 610UL VS3- 0.43 1.32 0 27 P 2 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.11 1.28 0 26 P 2 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.72 0.73 0 18 P 2 H TEH-TEC TEH-TEC 00019 610UL VSS+ 0.11 0.80 0 19 P 2 CONAM NUCLEARY INC.

CUMULATIVE REPORT 04/93, ARZ ZONA PUBL IC SERVICE I PALO VERDE I UN IT 2 TEAM GENERATOR: 21 PAGE: 21 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10 44'01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 80 137 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.91 0.80 23 82 137 H TEH-TEC TEH-TEC 00019 610UL BW1+ 2.08 0.43 15 61 138 2 H TEH-TEC TEH-TEC 00019 610UL VSS- 0.86 1.00 27 67 138 1 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.97 0,48 17 69 138 1 H TEH-TEC TEH-TEC 00019 610UL OSH- 0.20 0.30 12 71 138 1I2 H TEH-TEC TEH-TEC 00019 610UL OSH+ 0.77 0.33 8 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.00 0.81 19 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.75 0.28 7 75 138 H TEH-TEC TEH-TEC 00019 610UL OBH+ 0.52 0.37 10 81 138 H TEH-TEC TEH-TEC 00019 610UL OBH+ 0.95 0.66 21 83 138 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.99 0.46 16 85 138 H TEH-TEC TEH-TEC 00019 610UL BW1+ 2.09 0.68 21 133 138 2I3 H TEH-TEC TEH-TEC 00003 610UL Vsl+ 0.99 0.54 16 40 139 1 C TEC-TEH TEC-TEH 00077 610UL 06H- 0.87 0.83 16 52 139 1 C TEC-TEH TEC-TEH 00077 610UL BW1+ 1.41 0.71 14 62 139 2 H TEH-TEC TEH-TEC 00019 610UL VS3+ 1.75 0.58 19 66 139 2 H TEH-TEC TEH-TEC 00019 610UL VS3+ 0.60 0.46 16 68 139 1 H TEH-TEC TEH-TEC 00019 610UL OSH- 0.14 0.35 11 70 139 2 H TEH-'TEC TEH-TEC 00019 610UL VS3- 0.43 0.65 21 80 139 1 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.55 0.77 19 82 139 1 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1.96 1.22 27 88 139 H TEH-TEC TEH-TEC 00019 610UL BW1+ 1 ~ 71 0.24 10 59 140 H TEH-TEC TEH-TEC 00040 610UL BW1+ 1.49 1.03 25 65 140 H TEH-TEC TEH-TEC 00021 610UL OBH+ 1.22 1.09 24 67 140 H TEH-TEC TEH-TEC 00021 610UL OSH- 0.09 0.69 17 79 140 H TEH-TEC TEH-TEC 00021 610UL BW1+ 1.86 0.46 13 137 140 1,5 H TEH-TEC TEH-TEC 00002 610UL 02H+ 0.95 0.56 17 H 02H-02H 02H-02H 00053 610RP 02H+ 3.18to+ 4.82 1.29 71 SVZ H 02H-02H 02H-02H 00053 610RP 02H+ 3.18TO+ 4.82 0.72 0 19 78 141 1 H TEH-TEC TEH-TEC 00021 610UL OSH+ 0.80 0.90 0 21 90 141 1 H TEH-TEC TEH-TEC 00025 610UL OBH+ 0.87 0.72 0 22 120 141 2I3 H TEH-TEC TEH-TEC 00002 610UL VS2+ 1.40 0.35 0 12 138 141 2,5 H TEH-TEC TEH-TEC 00002 610UL VS7+ 0.90 0.78 0 22 29 142 2 H TEH-TEC TEH-TEC 00087 610UL BW2+ 1.74 0.45 0 17 142 TEH-TEC TEH-TEC 00021 610UL 07H- 0.90 0.65 73 77 142 1

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 21 PAGE: 22 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 108 143 H TEH-TEC TEH-TEC 00025 610UL 06H+ 0.77 0.75 0 18 H 09H-BW1 08H-BW1 00312 610RP 08H+ 0 ~ 81TO+ 1.04 0.57 52 SAI 33 144 H" TEH-TEC TEH-TEC 00041 610UL BW2+ 1.57 0.76 59 19 51 144 H TEH-TEC TEH-TEC 00040 610UL VS4- 0.94 0.44 0 13 53 144 H TEH-TEC TEH-TEC 00040 610UL BW1+ 2.00 0.76 0 20 73 144 H TEH-TEC TEH-TEC 00021 610UL 08H+ 0.99 0.55 0 15 77 144 H TEH-TEC TEH-TEC 00021 610UL VS3+ 1.13 0.57 0 15 79 144 H TEH-TEC TEH-TEC 00021 610UL VS3+ 0.87 0.63 0 22 83 144 H TEH-TEC TEH-TEC 00021 610UL 08H+ 0.81 0.55 0 15 101 144 5 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.62 0.53 0 18 105 144 2 H TEH-TEC TEH-TEC 00025 610UL VS2- 0.83 0.51 0 18 125 24 144 1 H TEH-TEC TEH-TEC 00001 610UL 09H+ F 01 0 '5 0 17 145 1 H TEH-TEC TEH-TEC 00087 610UL 06H+ 1.03 0.47 0 18 74 145 2 H TEH-TEC TEH-TEC 00021 610UL VS3+ 0.75 0.48 92 145 5 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1.76 0.13 100 145 1,5 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1.67 0.16 P 2 102 145 5 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1.52 0.27 0 8 P 2 116 145 1I2 H TEH-TEC TEH-TEC 00000 610UL VS5- 1.48 0.71 0 18 P 2 118 145 1 H TEH-TEC TEH-TEC 00000 610UL 09H+ 1.52 0.59 0 16 P 2 122 145 1 H TEH-TEC TEH-TEC 00001 610UL 09H- 0.09 0.57 0 17 P 2 128 145 2I3 H TEH-TEC TEH-TEC 00001 610UL VS1- 0.64 0.58 0 18 P 2 5 146 1 H TEH-TEC TEH-TEC 00088 610UL 07H+ 0.69 0.34 0 12 P 2 83 93 146 146 1

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CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE g PALO VERDE I UNIT 2 STEAM GENERATOR  : 21 PAGE: 23 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10 44 01 EXAM EXTENT CURRE NT ROW LIN EXP PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 126 149 2 H TEH-TEC TEH-TEC 00001 610UL VS3+ 0.66 1.54 0 32 130 149 2,5 H TEH-TEC TEH-TEC 00001 610UL VS7+ 1.16 0.88 0 23 63 150 H 07H-VS3 07H-VS3 00529 580RP 07H+ 22.05 0.96 125 SVI 93 150 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1.73 0.23 7 107 150 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1.67 0.46 13 119 150 H TEH-TEC TEH-TEC 00002 610UL 09H- 1 ~ 13-. 0.31 11 H TEH-TEC TEH-TEC 00002 610UL 09H+ 0.99 1.47 31 108 151 1 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1.70 0.20 6 110 151 1 H TEH-TEC TEH-TEC 00024 610UL BW1- 1.98 0.27 8 118 151 1 H TEH-TEC TEH-TEC 00000 610UL 09H- 1.32 0.81 20 H TEH-TEC TEH-TEC 00000 610UL 09H+ 1.80 1.19 25 124 151 H TEH-TEC TEH-TEC 00001 610UL VS2- 0. 14 0.80 22 P 2 126 151 H TEH-TEC TEH-TEC 00001 610UL VS3+ 1.04 0.54 17 P 2 19 152 H TEH-TEC TEH-TEC 00089 610UL BW2+ 0.55 0.40 8 P 2 63 152 H TEH-TEC TEH-TEC 00022 610UL VS3- 1.37 0.72 18 P 2 91 152 H TEH-TEC TEH-TEC 00023 610UL BW1+ 1.85 0.52 15 P 2 103 152 H TEH-TEC TEH-TEC 00023 610UL BW1+ 1.74 0.32 9 P 2 117 152 H TEH-TEC TEH-TEC 00000 610UL 09H- 1.13 0.96 22 P 2 H TEH-TEC TEH-TEC 00000 610UL 09H+ 0.99 0.78 19 P 2 106 153 1,2 H TEH-TEC TEH-TEC 00023 610UL VS2- 0.76 0.47 13 P 2 116 153 1 H TEH-TEC TEH-TEC 00000 610UL BW1- '.37 0.42 12 P 2 61 154 2 H TEH-TEC TEH-TEC 00022 610UL VS3- 0.83 1.39 27 P 2 H TEH-TEC TEH-TEC 00022 610UL VS5- 0.68 0.73 19 P 2 63 154 H 07H-VS3 07H-BW1 00623 580RP 07H+ 23.34 15 0.59 SVI P 1 H TEH-TEC TEH-TEC 00022 610UL BW1+ 2.05 0.55 15 P 2 79 154 1 H TEH-TEC TEH-TEC 00022 610UL 07H- 1.04 0.58 15 P 2 105 154 1,2 H TEH-TEC TEH-TEC 00023 610UL BW1+ 1.90 0.22 6 P 2 H TEH-TEC TEH-TEC 00023 610UL VS3+ 1.14 0.56 15 P 2 100 155 H TEH-TEC TEH-TEC 00023 610UL BW1+ 1.70 0.14 4 P 2 106 155 H TEH-TEC TEH-TEC 00086 610UL 07H+ 0.83 0.38 10 P 2 69 156 H TEH-TEC TEH-TEC 00022 610UL OSH+ 0.85 0.90 21 P 2 50 157 2 H TEH-TEC TEH-TEC 00039 610UL VS4+ 0.72 0.84 22 P 2 66 157 1 H TEH-TEC TEH-TEC 00023 610UL 06H+ 0.73 0.17 7 P 2 H TEH-TEC TEH-TEC 00023 610UL OSH- 0.42 0.59 16 68 157 1 H TEH-TEC TEH-TEC 00023 610UL OSH- 0.96 0.72 25 H TEH-TEC TEH-TEC 00023 610UL OSH+ 0.78 0.28 12 P 2 70 157 1 H TEH-TEC TEH-TEC 00022 610UL OSH+ 0.89 0.52 14 74 157 2 H TEH-TEC TEH-TEC 00022 610UL VS3- 0.89 0.73 18 80 157 2 H TEH-TEC TEH-TEC 00022 610UL VS3- 0;06 1.33 27 92 157 2 H TEH-TEC TEH-TEC 00023 610UL VS2+ O. 64 0.42 17 45 158 2 H TEH-TEC TEH-TEC 00039 610UL VS4+ 0.59 1 ~ 27 26 75 158 1 H TEH-TEC TEH-TEC 00023 610UL OSH+ 0.81 0.83 20 101 158 1,2 H TEH-TEC TEH-TEC 00023 610UL VS2- 0.52 0.63 23 H TEH-TEC TEH-TEC 00023 610UL VS3- 0.26 0.63 23 H TEH-TEC TEH-TEC 00023 610UL VS6+ 0.70 0.22 9 111 158 1 H TEH-TEC TEH-TEC 00023 610UL TSH+ 13.68 1.99 160 6 CONAM NUCLEAR,

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE g PALO VERDE g UNIT 2 STEAM GENERATOR  : 21 PAGE: 24 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 ELECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG CH 50 159 2 H TEH-TEC TEH-TEC 00038 610UL VS4- 0.70 0.77 18 P 2 76 159 2 H TEH-TEC TEH-TEC 00023 610UL VS3- 0.17 1.08 25 P 2 H TEH-TEC TEH-TEC 00023 610UL VS3+ 0.99 0.80 26 P 2 106 159 H TEH-TEC TEH-TEC 00023 610UL BW1+ 1.79 0.48 14 P 2 51 160 H TEH-TEC TEH-TEC 00033 610UL BW1+ 1.94 0.69 25 P 2 53 160 H TEH-TEC TEH-TEC 00033 610UL VS5- 0.17 0.93 19 P 2 63 160 H 07H-VS3 07H-BW1 00623 580RP 07H+ 13.98 15 0.58 SVI P 1 71 160 1 H TEH-TEC TEH-TEC 00026 610UL 07H- 1.09 0.25 10 P 2 66 161 1 H TEH-TEC TEH-TEC 00026 6 10UL OUH+ 1 ~ 23 2 '2 40 P 2 78 161 2 H TEH-TEC TEH-TEC 00026 610UL VS3- 0.86 0.54 19 P 2 104 161 1 H TEH-TEC TEH-TEC 00026 610UL BW1- 1.97 0.62 15 P 2 75 162 1 H TEH-TEC TEH-TEC 00026 610UL 08H+ 0.85 0.77 23 P 2 77 162 2 H TEH-TEC TEH-TEC 00026 610UL VS3+ 0.94 0.32 13 P 2 79 162 1 H TEH-TEC TEH-TEC 00026 610UL 08H+ 0.77 0.66 21 P 2 91 162 1 H TEH-TEC TEH-TEC 00026 610UL OSH+ 0.78 1.69 35 P 2 95 162 1 H TEH-TEC TEH-TEC 00026 610UL 08H+ 0.81 0.54 19 P 2 99 162 1 H TEH-TEC TEH-TEC 00026 610UL 07H+ 0.94 0.38 14 P 2 96 163 5 H TEH-TEC TEH-TEC 00026 610UL Bwl- 2.08 0.20 9 P 2 102 163 ll2 H TEH-TEC TEH-TEC 00026 610UL VS2- '

'4 0.51 18 P 2 63 164 H 07H-VS3 07H-BW1 00623 580RP 07H+ 12.06to+ 13.32 0.62 132 SVI 1 H 07H-VS3 07H-BW1 00623 580RP 07H+ 13.13 13 0.50 0 SVI P 1 67 164 H TEH-TEC TEH-TEC 00027 610UL OSH- 0.97 0.18 0 3 P 2 87 164 H TEH-TEC TEH-TEC 00027 610UL OSH- 1. 10 0.37 0 10 P 2 66 165 H TEH-TEC TEH-TEC 00027 610UL OSH+ 1.02 0.49 0 9 P 2 71 166 H TEH-TEC TEH-TEC 00027 610UL OSH+ 0.85 0.41 0 15 P 2 56 167 H TEH-TEC TEH-TEC 00032 610UL VS3- 0.65 0.39 0 16 P 2 68 167 H TEH-TEC TEH-TEC 00027 610UL OSH+ 0.79 1.12 0 17 P 2 76 167 H TEH-TEC TEH-TEC 00027 610UL 08H+ 0.79 1.09 0 17 P 2 23 168 H TEH-TEC TEH-TEC 00033 610UL 07C- 0.88 0.46 0 10 P 2 79 168 H TEH-TEC TEH-TEC 00027 610UL VS3- 0.82 0 '1 0 13 P 2 68 169 H TEH-TEC TEH-TEC 00028 610UL OSH- 0.74 1.10 0 19 P 2 H TEH-TEC TEH-TEC 00028 610UL OSH+ 0.55 1.42 0 22 P 2 80 169 H TEH-TEC TEH-TEC 00028 610UL VS3- 0.78 0.89 0 14 P 2 63 170 H 07H-VS3 07H-BW1 00627 580RP 07H+ 12.52 0.49 0 SVI P 1 70 171 H TEH-TEC TEH-TEC 00028 610UL VS3+ 0.76 1.37 0 20 P 2 19 172 H TEH-TEC TEH-TEC 00034 610UL 07C- 1.04 0.98 0 23 P 2 63 172 H 07H-VS3 07H-BW1 00627 580RP 07H+ 11.72 19 0.77 0 SVI P 1 66 173 H TEH-TEC TEH-TEC 00028 610UL VS3+ 0.03 0.35 0 7 P 2 63 174 H 07H-VS3 07H-BW1 00627 580RP 07H+ 11.06 14 0.54 0 SVI P 1 81 174 H TEH-TEC TEH-TEC 00028 610UL 04C+ 0.94 0.86 0 14 P 2 66 177 H TEH-TEC TEH-TEC 00029 610UL 01C+ 0.60 0.43 0 7 P 2 63 180 H TEH-TEC TEH-TEC 00029 610UL VS3- 0.74 0.58 0 10 P 2 6 183 H TEH-TEC TEH-TEC 00038 610UL 02C- 0.94 0.70 0 19 P 2 52 183 H TEH-TEC TEH-TEC 00029 610UL 03C+ 0.17 0.46 0 8 P 2 49 184 H TEH-TEC TEH-TEC 00029 610UL 03C+ 0.89 0.81 0 14 P 2 51 184 H TEH-TEC TEH-TEC 00029 610UL 03CW 0.08 0.69 0 12 P 2 CONAM NUCLEAR, INC ~

0' CUMULATIVE REPORT 04/93~ ARIZONA PUBLIC SERVICEg PALO VERDE~ UNIT 2 STEAM GENERATOR  : 21 PAGE: 25 OF 25 UTAGE DATA SET  : CURRENT DATE: 07/07/94 SELECTION VARIABLES: Percent TIME: 10:44:01 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 5 186 H TEH-TEC TEH-TEC 00038 610UL 04C- 1.03 0.42 0 13 P 2 33 186 H TEH-TEC TEH-TEC 00029 610UL 04C- 0.88 0.56 0 10 P 2 30 187 H TEH-TEC TEH-TEC 00029 610UL 03C- 0.98 0.65 0 11 P 2 H TEH-TEC TEH-TEC 00029 610UL 02C- 1.05, 0.91 0 15 P 2 32 187 H TEH-TEC TEH-TEC 00029 610UL 05C- 0.93 0.69 0 12 P 2 H TEH-TEC TEH-TEC 00029 610UL 04C+ 0.95 1.13 0 18 P 2 H TEH-TEC TEH-TEC 00029 610UL 03C- 0.05 0.99 0 16 P 2 21 188 H TEH-TEC TEH-TEC 00033 610UL 04C+ 0.95 0.39 0 18 P 2 23 188 H. TEH-TEC TEH-TEC 00033 610UL 05C- 0.09 0.90 0 28 P 2 H TEH-TEC TEH-TEC 00033 610UL 03C+ 0.92 0.80 0 27 P 2 NUMBER OF TUBES SELECTED FROM CURRENT OUTAGE: 890 NUMBER OF DATA RECORDS SELECTED FROM CURRENT OUTAGE: 1114 NO TREND ANALYSIS REQUESTED DATA SELECTION CRITERIA:

Percent: MAI,MCI,SAI,SCI,SVI, 0 to 100%

PORT OPTIONS:

nly examination results matching criteria are included CONAM NUCLEARY INC o

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE1 PALO VERDE1 UNIT 2 STEAM, GENERATOR  : 22 PAGE: 1 OF 48 UTAGE DATA SET  : CURRENT DATE$ 07/08/94 ELECTION VARIABLES: Percent TZME$ 14$ 44$ 52 EXAM EXTENT CURRENT ROW LZN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 13 C TEC-TEH TEC-TEH 00002 610UL 03C+ 1. 00 0.97 0 19 P 2 C TEC-TEH TEC-TEH 00008 610UL VS4- 0.98 0.74 0 27 P 2 51 C TEC-TEH TEC-TEH 00008 610UL VS4- 0.06 0.39 0 17 P 2 C TEC-TEH TEC-TEH 00008 610UL VS4+ 0.54 1.17 0 33 P 2 2 9 C TEC-07H TEC-TEH 00085 5908M 02C+ 0.68 0.37 0 10 P 2 45 10 C TEC-TEH TEC-TEH 00082 610UL VS4- '.80 0.41 0 9 P 2 2 11 C TEC-07H TEC-TEH 00085 5908M 02C+ 0.45 0.70 0 18 P 2 22 67 ll 12 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00002 00009 610UL 610UL OSC+

07H+

34.60 0.72 0.26 0.66 153 0

19 14 P 2 1

22 13 H TEH-BW1 TEH-BW1 00103 630UC 01H- 0.34 1.93 119 21 P 1 8 018-018 018-018 00074 610RP 018- 0.29TO- 0. 10 2.08 34 MAI 4 8 TE8-TEC TE8-TEC 00104 610NB 018- 0.26 1 ~ 66 100 40 P 1 H TEH-TEC TEH-TEC 00106 11412 01H- 0.21 1.88 105 32 P 1 H TEH-TEC TEH-TEC 00105 11812 01H- 0.16 1.63 103 39 P 1 C TEC-TE8 TEC-TEH 00002 610UL 018- 0.15 1.33 98 52 P 1 C TEC-TEH TEC-TEH 00082 610UL 02H+ 0.92 0.24 0 11 P 2 66 13 C TEC-TEH TEC-TEH 00009 610UL OSH+ 0.97 0.44 0 10 P 2 C TEC-TEH TEC-TEH 00009 610UL OSC- 1.09 0.48 0 10 P 2 17 16 H 01H-01H 01H-01H 00074 610RP 01H- 1.56 0.81 29 SVI P 1 C TEC-TEH TEC-TSH 00002 610UL TSH+ 14.92 1.22 162 8 1 69 16 C TEC-TEH TEC-TEH 00009 610UL OSH+ 0.71 0.86 0 29 P' 77 16 C TEC-TEH TEC-TEH 00009 610UL OSH+ 0.83 0.84 0 21 P 2 62 17 C TEC-TEH TEC-TEH 00009 610UL 07H+ 0.83 0.72 0 15 P 2 70 17 C TEC-TEH TEC-TEH 00009 610UL 07H- 0.97 0.49 0 11 P 2 82 17 C TEC-TEH TEC-TEH 00009 610UL 08H+ 0.74 0.76 0 16 P 2 1 18 C TEC-07H TEC-07H 00085 590SM 02C+ 0.80 0.60 0 15 P 2 3 18 C TEC-07H TEC-07H 00085 590SM 07C+ 0.21 0.49 0 13 P 2 21 18 H TSH-01H TSH-TSH 00598 610RP TSH- 0.15 29 0.86 0 SVI P 1 45 18 C TEC-TEH TEC-TEH 00007 610UL VS4+ 0.78 0.79 0 19 P 2 67 18 C TEC-TEH TEC-TEH 00009 610UL OSH- F 17 0.53 0 11 P 2 73 18 C TEC-TEH TEC-TEH 00009 610UL 07H+ 0.89 0.32 0 .10 P 2 79 18 C TEC-TEH TEC-TEH 00009 610UL 08H+ 0.80 0.62 0 17 P 2 28 19 H 01H-01H 01H-01H 00086 610RP 01H+ 0.14 4.87 17 SVZ P 1 C TEC-TEH TEC-TEH 00003 610UL 01H+ 0.15 0.93 132 14 P 1 58 19 C TEC-TEH TEC-TEH 00007 610UL VS3- 0.59 0.44 0 14 P 2 84 19 C TEC-TEH TEC-TEH 00009 610UL OSH+ 0.82 0.74 0 15 P 2 1 20 , C TEC-07H TEC-07H 00085 590SM 06C- 0.98 0. 21 0 5 P 2 75 20 C TEC-TEH TEC-TEH 00009 610UL OSH+ 0.90 0.72 0 15 P 2 81 20 C TEC-TEH TEC-TEH 00009 610UL VS3- 0.80 0.60 0 13 P 2 C TEC-TEH TEC-TEH 00009 610UL VS5- 0.96 1.05 0 20 P 2 87 20 2 C TEC-TEH TEC-TEH 00009 610UL OSH+ 0.89 0.54 0 12 P 2 43 22 2 C TEC-TEH TEC-TEH 00006 610UL TSC+ 2.00 0.55 148 27 1 81 22 2 C TEC-TEH TEC-TEH 00009 610UL VS3- 0.80 0.82 0 17 P 2 83 22 2 C TEC-TEH TEC-TEH 00009 610UL VS3- 0.77 0.50 0 11 P 2 91 22 213 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.75 0.57 0 16 P 2 10 23 2 8 018-018 018-.018 00075 610RP 018+ 0.04TO+ 0.40 2.71 32 SAI P 1 CONAM NUCLEAR1 ZNC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 2 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent: TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 10 23 H TEH-BW1 TEH-BW1 00103 630UC 01H+ 0.11 1. 62 111 28 P 1 H TEH-TEC TEH-TEC 00106 11412 01H+ 0.12 1.26 101 38 P 1 8 TEH-TEC TEH-TEC 00104 610NB 01H+ 0 '4 1 ~ 25 90 51 P 1 C TEC-TEH TEC-TEH 00004 610UL 01H+ 0.23 0.56 118 30 P 1 H TEH-TEC TEH-TEC 00105 11812 01H+ 0.23 1.07 103 39 P 1 74 23 2 C TEC-TEH TEC-TEH 00010 610UL VS3+ 0.76 1.09 0 17 P 2 96 23 2I3 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.81 0.27 0 8 P 2 102 23 2/3 C TEC-TEH TEC-TEH 00010 610UL BW1+ 2.18 2.41 0 30 P 2 1 24 C TEC-07H TEC-07H 00085 590SM 04C+ 0.72 0.76 0 19 P 2 C TEC-07H TEC-07H 00085 5908M 03C+ 0.72 0.38 0 10 P 2 29 24 2 H 01H-01H 018-01H 00075 610RP 01H- 0.30TO- 0.10 1.66 34 SAI P 1 71 24 2 TEC-TEH TEC-TEH 00010 610UL OSH+ 0.80 0.57 0 103 '4 2/3 C

C TEC-TEH TEC-TEH 00010 610UL BW1+ 1.92 2.26 0 32 9 P P

2 2

66 25 2 C TEC-TEH TEC-TEH 00010 610UL OSC+ 0.83 0.69 0 11 P 2 70 25 2 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.81 0.62 0 10 P 2 74 25 2 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.83 0.42 0 7 P 2 80 25 2 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.83 0.65 0 17 P 2 82 25 C TEC-TEH TEC-TEH 00010 610UL VS3- 0.93 0.50 0 8 P 2 C TEC-TEH TEC-TEH 00010 610UL VS3+ 0.93 0.39 25 7 P 2 69 26 2 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.80 0.58 0 10 P 2 81 26 2 C TEC-TEH TEC-TEH 00010 610UL VS3- 0.83 0.88 0 14 P 2 83 26 2 C TEC-TEH TEC-TEH 00010 610UL VS3- 0.89 0.72 0 12 P 2 91 26 2/3 C TEC-TEH TEC-TEH 00010 610UL BW1+ 1.97 0.44 0 7 P 2 93 26 2/3 C TEC-TEH TEC-TEH 00010 610UL 08H+ 0.65 0.35 0 6 P2 C TEC-TEH TEC-TEH 00010 610UL BWl+ 2.01 0.69 0 11 P 2 99 26 3 C TEC-TEH TEC-TEH 00010 610UL BW1- 2.00 0.39 0 17 P 2 107 26 2I3 C TEC-TEH TEC-TEH 00010 610UL BW1+ 1.79 0.58 0 23 P 2 4 27 2 C TEC-TEH TEC-TEH 00004 610UL 02C+ 0.81 0.60 0 19 P 2 80 27 C TEC-TEH TEC-TEH 00010 610UL VS3- 0.99 0.40 0 18 P 2 90 27 2/3 C TEC-TEH TEC-TEH 00010 610UL 08H+ 0.56 0.95 0 22 P 2 102 27 1 C TEC-TEH TEC-TEH 00010 610UL BW1+ 1.81 0.43 0 19 P 2 1 28 2 C TEC-07H TEC-07H 00085 590SM 07H+ 0.66, 0.38 0 10 P 2 C TEC-07H TEC-07H 00085 5908M 03C+ 0.84 0.43 0 12 P 2 C TEC-07H TEC-07H 00085 590SM 03C- 0.09 0.32 0 9 P 2 C TEC-07H TEC-07H 00085 590SM 02C+ 0. 91 0.35 0 9 P 2 3 28 C TEC-07H TEC-07H 00085 5908M 02C+ 0.85 1.41 0 28 P 2 65 28 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.30 0.78 0 17 P 2 71 28 2 'C TEC-TEH TEC-TEH 00010 610UL 06H- 0.90 0.43 0 12 P 2 83 28 2 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.65 0.80 0 20 P 2 105 28 213 C TEC-TEH TEC-TEH 00010 610UL BW1+ 1.90 0.78 0 12 P 2 2 29 C TEC-07H TEC-07H 00085 590SM 02C+ 0.00 0.34 0 9 P 2 46 29 C TEC-TEH TEC-TEH 00005 610UL BW2- 1.94 1.52 0 29 P 2 80 29 C TEC-TEH TEC-TEH 00011 610UL VS3+ 1.46 0.74 0 19 P 2 84 29 C TEC-TEH TEC-TEH 00011 610UL OSH+ 0.98 0.57 0 15 P 2 98 29 2 I3 C TEC-TEH TEC-TEH 00010 610UL OSH+ 0.82 0.38 0 11 P 2 110 29 2/3 C TEC-TEH TEC-TEH 00010 610UL VS3+ 0.98 0.32 0 5 P 2 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 3 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 51 30 2 C TEC-TEH TEC-TEH 00017 610UL VS4+ 0. 94 1.17 0 21 P 2 83 30 2 C TEC-TEH TEC-TEH 00011 610UL VS3- 0.79 0.80 0 14 P 2 85 30 2 C TEC-TEH TEC-TEH 00011 610UL VS3- 0. 67 1.21 0 20 P 2 107 30 2,3 C TEC-TEH TEC-TEH 00040 610UL OBH- 1. 04 0.21 0 5 P 2 C TEC-TEH TEC-TEH 00040 610UL BW1- 1. 80 0. 21 0 5 P 2 111 30 1 C TEC-TEH TEC-TEH 00040 610UL 03C- 0.86 0.48 0 11 P 2 44 31 2 C TEC-TEH TEC-TEH 00017 610UL VS4+ 0.91 0.93 0 24 P 2 72 31 2 C TEC-TEH TEC-TEH 00011 610UL OBH+ 0.92 0.58 0 10 P 2 79 32 2 C TEC-TEH TEC-TEH 00011 610UL OBH+ 0.92 0.60 0 11 P 2 83 32 2, C TEC-TEH TEC-TEH 00011 610UL OBH+ 0.90 0.37 0 8 P 2 95 32 3 C TEC-TEH TEC-TEH 00040 610UL VS2+ 0.53 0.85 0 20 P 2 97 32 3 C TEC-TEH TEC-TEH 00040 610UL 07H- 0.87 3.48 0 43 P 2 110 33 2I3 C TEC-TEH TEC-TEH 00040 610UL VS2+ 0.59 0.65 0 16 P 2

116 33 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H+ 1.00 '1. 60 .1 45 34 2 C TEC-TEH TEC-TEH 00017 610UL VS4- 0.89 1.33 77 34 2 C TEC-TEH TEC-TEH 00011 610UL VS3- 0.66 1.24 22 P 2 89 34 2 C TEC-TEH TEC-TEH 00011 610UL VS6- 0.32 0.29 6 P 2 99 34 2 C TEC-TEH TEC-TEH 00040 610UL BW1+ 1.81 0.51 13 P 2 C TEC-TEH TEC-TEH 00040 610UL VS2+ 0.78 0.49 13 P 2 101 34 2,3 C TEC-TEH TEC-TEH 00040 610UL VS2+ 0.50 0.52 14 P 2 C TEC-TEH TEC-TEH 00040 610UL VS3+ 0.84 1.57 30 P 2 C TEC-TEH TEC-TEH 00040 610UL VSS+ 0.56 0.72 18 P 2 115 34 2,3 C TEC-TEH TEC-TEH 00040 610UL BW1+ 1.94 0.35 9 P 2 117 34 2,3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.15 0.82 19 P 2 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.83 0.81 19 P 2 119 34 3 C TEC-TEH TEC-TEH 00040 610UL 09H- 0.28 0.51 13 P 2 80 35 2 C C

TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00011 00011 610UL 610UL VS3-VSS-0.99 0.99 0.52 0.29 ll 6 P

P 2

2 84 35 2 C TEC-TEH TEC-TEH 00011 610UL OBH+ 0.82 0.98 18 P 2 88 35 2 C TEC-TEH TEC-TEH 00011 610UL OBH+ 0.97 0.82 16 P 2 94 35 2 C TEC-TEH TEC-TEH 00040 610UL OBH- 0.16 0.37 10 P 2 96 35 2/3 C TEC-TEH TEC-TEH 00040 610UL 07H- 0.97 0.69 17 P 2 116 35 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H+ 1 ~ 25 8.31 82 64 P 1 H TEH-BWl TEH-BW1 00103 630UC 098+ lo48 9 ~ 94 86 59 P 1 120 35 3 C TEC-TEH TEC-TEH 00040 610UL VS2- 0.8 0. 55 0 14 P 2 77 36 2 C TEC-TEH TEC-TEH 00011 610UL OBH+ 0.00 0.34 0 7 P 2 79 36 2 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00011 00011 610UL 610UL OBH+

OBH+

0.82 0.97 0.57 0.54 0

0 ll 11 P

P 2

2 85 36 2 C TEC-TEH TEC-TEH 00011 610UL OBH+ 1.06 0.40 0 8 P 2 97 36 C TEC-TEH TEC-TEH 00040 610UL OBH- 0.12 0.51 0 13 P 2 C TEC-TEH TEC-TEH 00040 610UL OBH+ 0.94 0.89 0 21 P 2 115 36 2,3 C TEC-TEH TEC-TEH 00040 610UL BW1+ 2.02 1 ~ 09 0 24 P 2 117 36 2,3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.48 2.34 0 36 P 2 H TEH-BWl TEH-BWl 00103 630UC 09H- 1 ~ 27 3o34 0 45 P 2 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.86 2.11 0 34 P 2 8 TEH-TEC TEH-TEC 00104 610NB 098+ 0 '9 3 '3 0 40 P 2 CONAM NUCLEAR, INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 4 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 117 36 2/3 H TEH-BW1 TEH-BW1 00103 630UC 09H+ i+27 2.88 0 43 P 2 H TEH-TEC TEH-TEC 00104 610NB BW1+ 1.11 1.19 0 25 P 2 C TEC-TEH TEC-TEH 00000 610UL BW1+ 2.23 0.85 0 20 P 2 H TEH-BW1 TEH-BW1 00103 630UC BW1+ 2.75 0.95 0 28 P 2 119 36 3 C TEC-TEH TEC-TEH 00040 610UL 09H+ 0.63 1.12 0 24 P 2 80 37 2 C TEC-TEH TEC-TEH 00011 610UL 08H+ 0.97 0.68 0 13 P 2 92 37 2 C TEC-TEH TEC-TEH 00040 610UL BW1+ 1.95 0.99 0 22 P 2 96 37 2 C TEC-TEH TEC-TEH 00040 610UL 08H+ 0.87 0.40 0 11 P 2 110 37 2 I3 C TEC-TEH TEC-TEH 00040 610UL 08H+ 0.76 0.62 0 16 P 2 116 37 2/3 H TEH-TEC TEH-TEC 00104 610NB 09H+ 0.71 4.33 0 44 P 2 H TEH-BW1 TEH-BWl 00103 630UC 09H+ 0 ~ 93 F 51 0 42 P 2 C TEC-TEH TEC-TEH 00000 6 10UL 09H+ 1.01 2 '2 0 41 P 2 C TEC-TEH TEC-TEH 00000 610UL BW1+ 2. 15 0.73 0 18 P 2 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.83 2.30 0 36 P 2 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.90 0.86 0 20 P 2 120 2I3 C TEC-TEH TEC-TEH 00040 610UL 09H- 0.28 0.44 0 10 P 2 122 3 C TEC-TEH TEC-TEH 00040 610UL 09H+ 0.68 0.64 0 15 P 2 C TEC-TEH TEC-TEH 00040 610UL BW1+ 1.93 0.34 0 9 P 2 31 38 .C TEC-TEH TEC-TEH 00016 610UL VS4+ 0.40 '.64 0 16 P 2 59 38 C TEC-TEH TEC-TEH 00015 610UL VS3- 0.72 0.39 0 11 P 2 67 38 C TEC-TEH TEC-TEH 00011 610UL BWl+ 2.09 0.50 0 10 P 2 85 38 C TEC-TEH TEC-TEH 00011 610UL VS3- 0.98 0.82 0 16 P 2 87 38 C TEC-TEH TEC-TEH 00011 610UL 07H- 0.92 1.09 0 20 P 2 97 38 H 08H-BW1 08H-BW1 00330 610RP 08H+ 0. 99. 0.86 7 SVI P 1 C TEC-TEH TEC-TEH 00233 610MF VS2+ 0.60 0.80 0 19 P 2 2 I3 C TEC-TEH TEC-TEH 00040 610UL BW1+ 1.66 0.59 0 15 P 2 C TEC-TEH TEC-TEH 00040 610UL VS2+ 0.75 0.73 0 18 P 2 113 1 C TEC-TEH TEC-TEH 00040 610UL VS5- 0.97 0.23 0 6 P 2 117 2/3 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.78 2.22 0 35 P 2 C TEC-TEH TEC-TEH 00000 610UL BW1- 2.05 0.67 0 17 P 2 119 38 1 C TEC-TEH TEC-TEH 00040 610UL 09H- 0.28 0.55 0 14 P 2 121 38 2I3 C TEC-TEH TEC-TEH 00040 610UL 09H+ 0.77 0.68 0 15 P 2 2 39 C TEC-07H TEC-07H 00085 590SM 02C+ 0.74 0.35 0 9 P 2 30 39 2 C TEC-TEH TEC-TEH 00015 610UL VS4- 0.75 0.41 0 9 P 2 92 39 2 C TEC-TEH TEC-TEH 00040 610UL VS6- 0.84 0.61 0 16 P 2 94 39 2 C TEC-TEH TEC-TEH 00040 610UL BW1+ 2.00 0.37 0 10 P 2 110 39 213 C TEC-TEH TEC-TEH 00040 610UL BW1+ 1.67 1.20 0 26 P 2 112 39 1 H 088-BW1 08H-BW1 00244 610RP 088+ 29.38to+ 30.1 i+24 0 SAI 1 116 39 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.87 0.28 0 7 P 2 118 39 2I3 H TEH-TEC TEH-TEC 00093 610UL 09H- 1.80 0.31 0 9 P 2 C

H TEC-TEH TEH-TEC TEC-TEH TEH-TEC 00000 00093 610UL 610UL 09H-VS5+

0.15 1 ~ 12 0.43 0.42 0 ll 0 12 P 2 P 2 120 39 1I2 C TEC-TEH TEC-TEH 00040 610UL 09H+ 0.54 1.06 0 22 P 2 122 39 3 C TEC-TEH TEC-TEH 00040 610UL 09H- 1.00 0.48 0 11 P 2 124 39 2 C TEC-TEH TEC-TEH 00040 610UL 09H+ 0. 73 1.92 0 32 P 2 C TEC-TEH TEC-TEH 00040 610UL BW1+ 2.29 0.21 0 5 P 2 CONAM NUCLEARY INC.

CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE I PALO VERDE I UNIT 2 STEAM GENERATOR g ! 22 PAGE! 5 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14!44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 124 39 C TEC-TEH TEC-TEH 00040 610UL VS2+ 0.79 0.42 10 P 2 126 39 C TEC-TEH TEC-TEH 00040 610UL VS7+ 0.71 0.30 7 P 2 49 40 C TEC-TEH TEC-TEH 00015 610UL VS4- 0.77 0.54 12 P 2 51 40 C TEC-TEH TEC-TEH 00015 610UL VS4- 0.78 0.43 12 P 2 67 40 C TEC-TEH TEC-TEH 00012 610UL BW1+ 1.92 0.73 19 P 2 91 40 C TEC-TEH TEC-TEH 00041 610UL BWl+ 2 '2 0.57 14 P 2 95 40 C TEC-TEH TEC-TEH 00041 610UL BWl+ 1.87 0.56 14 P 2 101 40 2I3 C TEC-TEH TEC-TEH 00040 610UL VS2+ 0.72 0.75 18 P 2 109 40 2I3 C TEC-TEH TEC-TEH 00040 610UL BA3.+ 2.00 0.78 19 P 2 40 1,2 8 00102 40.62TO+ 41.00 0.32 SAI 115 8

08H-BW1 BW1-VS2 OSH-BW1 BW1-VS2 00782 610MR 580BC OSH+

BWl+ 3.63to+ '.8 1.21 141 SAI P 1 P 1 117 40 8 OSH-BWl 088-BWl 00021 610RP OSH+ 40.89TO+ 41+10 0.58 47 SAI 1 H TEH-TEC TEH-TEC 00104 610NB 09H- 1.18 1.11 0 24 P 2 H TEH-BW1 TEH-BW1 00103 630UC 09H- 1.18 1.59 0 17 P 2 C TEC-TEH TEC-TEH 00025 610UL 09H- 1.11 0.72 0 12 P 2 H TEH-TEC TEH-TEC 00106 11412 09H- 1.10 1.66 0 32 P 2 H TEH-TEC TEH-TEC 00105 11812 09H- 0.82 1.47 '0 26 P 2 C TEC-TEH TEC-TEH 00025 610UL 09H+ 0.54 1.26 0 18 P 2 H TEH-TEC TEH-TEC 00104 610NB 09H+ 0.65 1.83 0 32 P 2 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.75 0.65 0 18 P 2 H TEH-TEC TEH-TEC 00106 11412 09H+ 0.95 1.58 0 31 P 2 H TEH-TEC TEH-TEC 00105 11812 09H+ 0.98 2.04 0 32 P 2 H TEH-BW1 TEH-BW1 00103 630UC 09H+ 1.86 1 ~ 58 0 35 P 2 C TEC-TEH TEC-TEH 00000 610UL VS2+ 0.70 0.31 0 10 P 2 H TEH-TEC TEH-TEC 00106 11412 VS2+ 0.76 0.59 0 17 P 2 H TEH-TEC TEH-TEC 00104 610NB VS2+ 0.77 0.59 0 15 P 2 H TEH-TEC TEH-TEC 00105 11812 VS2+ 0.80, 0.36 0 12 P 2 C TEC-TEH TEC-TEH 00025 610UL VS2+ 0.92 0.60 0 10 P 2 119 40 1 C TEC-TEH TEC-TEH 00040 610UL 09H+ 0.77 1.96 0 34 P 2 121 40 1,2 C TEC-TEH TEC-TEH 00040 610UL 09H- 0.21 0.42 0 10 P 2 C TEC-TEH TEC-TEH 00040 610UL 09H+ 0. 63 2.39 0 35 P 2 123 40 C TEC-TEH TEC-TEH 00040 610UL BW1+ 1. 65 0.16 0 3 P 2 129 40 C TEC-TEH TEC-TEH 00081 610UL 04C+ 0.75 0.43 0 9 P 2 C TEC-TEH TEC-TEH 00081 610UL 04C- 0.84 0.88 0 18 P 2 C TEC-TEH TEC-TEH 00081 610UL 03C+ 0.82 0.76 0 16 P 2 62 41 C TEC-TEH TEC-TEH 00015 610UL VS3+ 0.74 0.70 0 18 P 2 90 41 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.87 0.26 0 7 P 2 94 41 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.96 0.71 0 17 P 2 100 41 C TEC-TEH TEC-TEH 00041 610UL BW1- 2'. 16 0.25 0 6 P 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.97 .0. 49 0 13 P 2 106 41 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.70 0.63 0 15 P 2 110 41 2I3 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.91 0.56 0 14 P 2 H BW1-VS2 BW1-VS2 00782 580BC BW1+ 5.07to+ 5.6 0.77 28 SAI 1 116 41 H TEH-BW1 TEH-BW1 00103 630UC 02H- 0. 91 0.56 0 17 P 2 H TEH-TEC TEH-TEC 00104 610NB 02H- 0. 67 0.26 0 7 P 2 TEH-TEC TEH-TEC 00104 610NB 098+ 0.95 4.71 0 45 P 2 CONAM NUCLEAR, INC ~

~ i 0

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 6 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG t CH 116 41 2 8 TEH-BWl TEH-BWl 00103 630UC 098+ 1.05 4.46 0 48 P 2 C TEC-TEH TEC-TEH 00000 610UL 09H+ 1.06 3.53 0 43 P 2 8 TEH-TEC TEH-TEC 00105 11812 09H+ 1 10~ 5 ~ 13 0 47 P 2 H TEH-TEC TEH-TEC 00106 11412 09H+ 1 ~ 14 4.34 0 45 P 2 118 41 2/3 C TEC-TEH TEC-TEH 00000 610UL 09H- 2.02 0.89 0 20 P 2 H TEH-TEC TEH-TEC 00093 610UL 09H- 1.52 1.00 0 21 P 2 124 41 2/3 C TEC-TEH TEC-TEH 00088 610UL 09H+ 0.97 0.65 0 15 P 2 126 41 3 C TEC-TEH TEC-TEH 00081 610UL 09H- 1.02 0.78 0 16 P 2 57 42 2 C TEC-TEH TEC-TEH 00014 610UL VS3- 0.68 0.32 0 7 P 2 59 42 2 C TEC-TEH TEC-TEH 00014 610UL VS3+ 0.60 0.67 0 13 P 2 85 42 2 C TEC-TEH TEC-TEH 00012 610UL VS5+ 0.79 0.65 0 17 P 2 91 42 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.78 0.87 0 20 P 2 C TEC-TEH TEC-TEH 00041 610UL BW2+ 2.03 0.47 0 12 P 2 93 42 2 C TEC-TEH TEC-TEH 00041 610UL 07H+ 1.11 0.71 0 18 P 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.55 0.77 0 19 P 2 95 42 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.74 0.73 0 18 P 2 97 42 C TEC-TEH TEC-TEH 00041 610UL 07H+ 1.02 0.21 0 5 P 2 107 42 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.94 0.72 0 17 P 2 109 42 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.20 0.27 0 7 P 2 111 42 2/3 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.08 0.49 0 13 P 2 113 42 3 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.92 0.65 0 16 115 42 2/3 8 08H-BWl OSH-BW1 00102 6 10MR 08H+ 39.44TO+ 39.60 0.43 19 SAI H

H TEH-TEC TEH-TEC TEH-BW1 TEH-BW1 00104 00103 610NB BW1+ 1 ~ 18 630UC BWl+ 1.38 0.40 0.44 0 ll 14 C TEC-TEH TEC-TEH 00041 610UL BWl+ 2.05 0.33 0 9 117 42 2 8 OSH-BW1 OSH-BW1 00021 610RP 088+ 39.08TO+ 39.40 0 '0 65 SAI C TEC-TEH TEC-TEH 00000 610UL OSH+ 39.12 i+21 130 46 8 TEH-TEC TEH-TEC 00106 11412 OSH+ 39 '6 1 ~ 81 114 55 8 TEH-TEC TEH-TEC 00105 11812 OSH+ 39.18 1.66 120 47 C TEC-TEH TEC-TEH 00081 610UL 08H+ 39.19 1.26 119 49 8 TEH-TEC TEH-TEC 00104 610NB 08H+ 39.46 1.73 119 50 8 OSH-BW1 08H-BW1 00021 610RP 08H+ 41.88TO+ 42o20 0.38 74 SAI H TEH-BW1 TEH-BW1 00103 630UC 09H+ 0.72 2.05 0 35 H TEH-TEC TEH-TEC 00105 11812 09H+ 0.74 2.21 0 37 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.75 1.02 0 22 H TEH-TEC TEH-TEC 00106 11412 09H+ 0.83 2.67 39 H TEH-TEC TEH-TEC 00104 610NB 09H+ 0.83 2.49 36 C TEC-TEH TEC-TEH 00081 610UL 09H+ 0.89 1.26 23 119 42 3 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.11 0.21 5 121 42 1,2 C TEC-TEH TEC-TEH 00039 610UL 07H- 0.94 0.45 12 C TEC-TEH TEC-TEH 00039 610UL 09H+ 0.68 0.99 18 66 43 2 C TEC-TEH TEC-TEH 00012 610UL OSH+ 1.12 1.12 25 80 43 2 C TEC-TEH TEC-TEH 00012 610UL BW1+ 1.99, 0.64 17 92 43 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.89 0.39 10 94 43 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.99 0.39 10 100 43 C TEC-TEH TEC-TEH 00041 610UL BW1- 2.08 0.48 12 CONAM NUCLEAR,

0 0'

CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE I PALO VERDE i UNIT 2 STEAM GENERATOR  : 22 PAGE: 7 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 106 43 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.81 0.48 0 12 P 2 108 43 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.80 0.96 0 21 P 2 110 43 2 C TEC-TEH TEC-TEH 00041 610UL BW1+, 2.00 0.32 0 , 8 P 2 112 43 1 C TEC-TEH TEC-TEH 00041 610UL VS2- 0.90 1 ~ 41 0 28 P 2 114 43 2I3 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.04 0.51 0 13 P 2 124 43 1,2 C TEC-TEH TEC-TEH 00039 610UL 09H+ 0.72 1.67 0 26 P 2 126 43 1 C TEC-TEH TEC-TEH 00039 610UL 09H+ 0.76 0.57 0 11 P 2 130 43 3 C TEC-TEH TEC-TEH 00082 610UL 04C+ 0.84 0.40 0 9 P 2 47 44 2 C TEC-TEH TEC-TEH 00014 610UL VS4- 0.82 0.67 0 18 P 2 61 44 2 C TEC-TEH TEC-TEH 00012 610UL VSS+ 1.17 1.19 0 23 P 2 73 44 2 ,C TEC-TEH TEC-TEH 00012 610UL VS3- 0.79 0.75 0 19 P 2 83 44 2 C TEC-TEH TEC-TEH 00012 610UL BW1+ 1.90 0.89 0 22 P 2 91 44 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ F 01 0.68 0 17 P 2 97 44 C TEC-TEH TEC-TEH 00041 610UL OSC+ 0.91 0.48 0 12 P 2 103 44 2 C TEC-TEH TEC-TEH 00041 610UL OSH+ 0.93 0.49 0 13 P 2 105 44 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.52 0.53 0 13 P 2 109 44 2I3 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.87 0.57 '0 14 P 2 111 44 2 C TEC-TEH TEC-TEH 00041 610UL BWl+ 2.54 0.71 0 17 P 2 113 44 1 H BW1-VS2 BW1-VS2 00502 580RP BW1+ 4.12TO+ 4 ~ 90 1.42 108 SAI 1 C TEC-TEH TEC-TEH 00041 610UL VS2- 0.72 1.07 0 23 P 2 117 44 2,3 H TEH-TEC TEH-TEC 00093 610UL 09H- 1.36 0.37 0 10 P 2 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.14 1.48 0 28 P 2 H TEH-TEC TEH-TEC 00093 610UL 09H- 0.92 1 ~ 33 0 28 P 2 H TEH-TEC TEH-TEC 00093 610UL 09H+ 0.71 0.69 0 18 P 2 119 44 1 C TEC-TEH TEC-TEH 00041 610UL VS2- 0.87 0.81 0 19 P 2 123 44 2,3 08H-BW1 OSH-09H 00421 610RP OSH+ 0.25TO+ 0 F 80 3127 53 SAI P 1 C TEC-TEH TEC-TEE 00232 610MF OSH+ 0 '6 1 32 60 75 P 1

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~

C TEC-TEH TEC-TEH 00039 6 10UL OSH+ 0 1 22

~ 71 71 P 1 68 45 2 C TEC-TEH TEC-TEH 00012 610UL 05H+ 0.33 0.36 0 8 P 2 C TEC-TEH TEC-TEH 00012 610UL 05H+ 0.87 0.74 0 19 P 2 86 45 2 C TEC-TEH TEC-TEH 00012 610UL BWl+ 2.12 0.41 0 12 P 2 88 45 2 C TEC-TEH TEC-TEH 00012 610UL VS3+ 0.0 0.60 0 16 P 2 C TEC-TEH TEC-TEH 00012 610UL VS3+ 0.79 1.29 0 25 P 2 92 45 2 TEC-TEH TEC-TEH 00041 610UL BW1+ 1.80 0.89 0 20 P 2 96 45 2 TEC-TEH TEC-TEH 00041 610UL BW1- 2.02 0.47 0 12 P 2 TEC-TEH TEC-TEH 00041 610UL BW1+ 1.62 0.97 0 22 P 2 98 45 2 TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00041 00041 610UL 610UL BW1-BW1+

2.02 1.56 0.43 0.43 0

0 11 ll P P

2 2

100 45 2 TEC-TEH TEC-TEH 00041 610UL BW1+ 1.68 0.59 0 15 P 2 102 45 2 TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00041 00041 610UL 610UL BW1-BW2+

2.06 1.71 0.43 0.31 0

0 ll 9 P

P 2

2 104 45 2 TEC-TEH TEC-TEH 00041 610UL BW1- 1.92 0.56 0 14 P 2 114 45 2,3 TEC-TEH TEC-TEH 00041 610UL BW1- 1.'98 0.31 0 8 P 2 118 45 2,3 OSH-BW1 08H-BW1 00082 610RP 09H- 0+77TO+ 0.00 1 ~ 83 43 SAI P 1 TEH-TEC TEH-TEC 00104 610NB 09H- 0 '4 0 '5 92 49 P 1 128 45 1 TEC-TEH TEC-.TEH 00082 610UL BW1- 2 '1 0.61 0 15 P 2 CONAM NUCLEAR, INC.

0' CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 8 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14544:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 134 45 2 I 3 C TEC-TEH TEC-TEH 00039 610UL TEH+ 1.10 1.67 118 23 P 1 49 46 2 C TEC-TEH TEC-TEH 00014 610UL VS4- 0.56 0.66 0 13 P 2 77 46 2 C TEC-TEH TEC-TEH 00012 610UL OSH+ 0.82 1.27 0 27 P 2 C TEC-TEH TEC-TEH 00012 610UL VS3- 0.77 0.82 0 21 P 2 79 46 C TEC-TEH TEC-TEH 00012 610UL VS3- 0.89 0.50 0 14 P 2 93 46 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.01 0.26 0 7 P 2 95 46 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.10 0.30 0 9 P 2 C TEC-TEH TEC-TEH 00041 610UL VS5- 0.82 0.64 0 7 P 2 97 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.00 0.71 0 17 P 2 C TEC-TEH TEC-TEH 00041 610UL VS2- 0.81 0.67 0 16 P 2 C TEC-TEH TEC-TEH 00041 610UL VS3- 0.94 0.31 0 8 P 2 C TEC-TEH TEC-TEH 00041 610UL VS5- 0.81 0.55 0 14 P 2 99 C TEC-TEH TEC-TEH 00041 610UL BW1- 1.98 0.36 0 9 P 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.82 0.87 0 20 P 2 101 46 C TEC-TEH TEC-TEH 00041 610UL BW1- 2.04 0.20 0 5 P 2 107 46 C TEC-TEH TEC-TEH 00041 610UL BW2+ 1.61 "

0.30 0 8 P 2 109 46 TEC-TEH TEC-TEH 00041 1.82 0.68 ill 113 46 46 C

C C

TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00041 00041 610UL 610UL 610UL BW1+

BW1+

04H+

1.82 0.99 0.64 0.99 0 17 P 2 0 16 P 2 0 22 P 2 115 46 H BW1-VS2 BW1-VS2 00505 580RP BW1+ '5+28TO+ 6.10 0.84 95 SAI P 1 117 46 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.15 0.78 0 18 P 2 H TEH-TEC TEH-TEC 00093 610UL 09H+ 0.28 0.47 0 13 P 2 123 2/3 H 08H-BW1 OSH-BWl 00348 610RP OSH- 0.38TO- 0. 20 0.68 0 SAI P 1 H OSH-BW1 08H-BW1 00348 610RP 09H+ 0 ~ 21TO+ 0 ~ 40 0.83 147 SAI P 1 125 2/3 C TEC-TEH TEC-TEH 00082 610UL BW1- 1.07 0.69 0 15 P 2 127 1 C TEC-TEH TEC-TEH 00039 610UL 09H+ 0.42 0.48 0 12 P 2 C TEC-TEH TEC-TEH 00039 610UL BW1+ ,2.36 0.65 0 16 P 2 133 46 2/3 C TEC-TEH TEC-TEH 00039 610UL 09H+ 0.71 0.60 0 14 P 2 42 47 2 C TEC-TEH TEC-TEH 00014 610UL VS4+ 0.82 0.32 0 7 P 2 50 47 2 C TEC-TEH TEC-TEH 00081 610UL VS4+ 0.94 0.32 0 7 P 2 76 47 2 C TEC-TEH TEC-TEH 00013 610UL OSH+ 1.05 0.52 0 11 P 2 80 47 2 C TEC-TEH TEC-TEH 00013 610UL VS3- 0.89 0.63 0 13 P 2 90 47 2 C TEC-TEH TEC-TEH 00041 610UL VS6- 0.69 0.27 0 7 P 2 98 47 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.78 1.24 0 26 P 2 100 47 2 C TEC-TEH TEC-TEH 00041 610UL 07H- 0.93 0.27 0 7 P 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.98 0.83 0 19 P 2 112 3 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.90 0.32 0 9 P 2 116 2 I3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.47 1.48 0 28 P 2 H TEH-TEC TEH-TEC 00093 610UL 09H- 1.44 1 ~ 17 0 36 P 2 124 1,2 C TEC-TEH TEC-TEH 00039 610UL 09H+ 0.69 1.04 0 19 P 2 128 2/3 H 08H-BWl OSH-BWl 00351 6 10RP OSH+ 0.38TO+ 0,93 13.19 38 SAI P 1 C TEC-TEH TEC-TEH 00039 610UL OSH+ 0 '6 7 '1 58 82 P 1 C TEC-TEH TEC-TEH 00232 610MF OSH+ 0.74 8 '6 49 84 P 1 132 47 2/3 C TEC-TEH TEC-TEH 00039 610UL 07H- 0.88 1.45 0 24 P 2 31 48 2 C TEC-TEH TEC-TEH 00014 610UL VS4- 0.99 0.50 0 10 P 2 75 48 2 C TEC-TEH TEC-TEH 00013 610UL OSH+ 0.90 0.55 0 11 P 2 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 9 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 77 48 C TEC-TEH TEC-TEH 00013 610UL 08H+ 0.74 0.63 0 13 91 48 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.75 1.16 0 24 93 48 C TEC-TEH TEC-TEH 00041 610UL 03C+ 16.56 0.98 153 16 97 48 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.92 1.12 0 24 99 48 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.85 1.78 0 32 101 48 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.09 0.68 0 17 C TEC-TEH TEC-TEH 00041 610UL VS3- 0.87 0.49 0 13 C TEC-TEH TEC-TEH 00041 610UL VS3+ 0.28 0.64 0 17 C TEC-TEH TEC-TEH 00041 610UL VS3+ 0.81 0.97 0 22 C TEC-TEH TEC-TEH 00041 610UL VS5+ 0.00 1.16 0 24 C TEC-TEH TEC-TEH 00041 610UL BW2- 1.59 0.28 0 7 105 48 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.78 0.93 0 21 107 48 2 C TEC-TEH TEC-TEH 00041 610UL BWl+ 1.78 0.31 0 8 109 48 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.81 0.75 111 48 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 2.03 0.24 115 48 2I3 C TEC-TEH TEC-TEH 00041 610UL 04H+ 0.92 0.44 11 P 2 117 48 2I3 H TEH-TEC TEH-TEC 00093 610UL 09H+ 0.03 0.92 22 P 2 H TEH-TEC TEH-TEC 00093 610UL 09C+ 0.28 0.27 8 P 2 119 48 1 C TEC-TEH TEC-TEH 00041 610UL 09H+ 0.81 0.53 13 P 2 129 48 3 H OSH-BW1 08H-BW1 00351 610RP 08H+ 0.48TO+ 1 ~ 12 0 '0 SAI P 1 C TEC-TEH TEC-TEH 00232 610MF VS1+ 0.23 0.62 16 P 2 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00039 00039 610UL VS1+

610UL VS3-0.28 0.84 0.45 0.47 ll 11 P

P 2

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C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00013 00013 610UL OSH-610UL VS3-1.05 0.78 0.51 0.95 ll 19 P

P 2

2 C TEC-TEH TEC-TEH 00013 610UL VS5+ 0.84 0.77 16 P 2 90 49 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.92 0.85 20 P 2 92 49 C TEC-TEH TEC-TEH 00041 610UL VS6- 0.72 0.41 11 P 2 100 49 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.90 0.69 17 P 2 106 49 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.98 0.89 20 P 2 108 49 C TEC-TEH TEC-TEH 00041 610UL BWl+ 2.00 0.49 13 P 2 110 49 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1 ~ 78 0.39 10 P 2 112 49 C TEC-TEH TEC-TEH 00041 610UL BW1- 2.06 0.31 8 P 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.96 0.83 19 P 2 114 49 2 C TEC-TEH TEC-TEH 00041 610UL BW1- 2.17 0.59 15 P 2 C TEC-TEH TEC-TEH 00041 610UL BW1+ 1.89 0.95 21 P 2 116 49 2,3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.03 0.92 21 P 2 H TEH-TEC TEH-TEC 00093 610UL 09H- 1'3 0.50 24 P 2 124 49 1 H BW1-Vsl BW1-Vsl 00770 580BC BW1+ 8.71to+ 9 ~7 1 ~ 87 216 SAI P 1 128 49 2,3 H 08H-BW1 OSH-BWl 00351 610RP 088+ 0.65TO+ 0.96 6o55 SAI P 1 C TEC-TEH TEC-TEH 00039 610UL OSH+ 0.81 3 '8 69 P 1 H OSH-BWl OSH-BWl 00351 610RP BW1- 1.59TO- 1 ~ 16 1.02 131 SAI P 1 130 49 1 C TEC-TEH TEC-TEH 00039 610UL VS5+ 0.00 0.62 0 12 P 2 134 49 2,3 C TEC-TEH TEC-TEH 00039 610UL 09H+ 0.94 0.84 0 16 P 2 C TEC-TEH TEC-TEH 00039 610UL VS1- 0.74 0.67 0 13 P 2 CONAM NUCLEAR, INCo

e CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVI CE / PALO VERDE I UNIT 2 STEAM GENERATOR  : 22 PAGE: 10 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 134 49 2/3 C TEC-TEH TEC-TEH 00039 610UL Vs 1+ 0.56 0.54 0 11 138 49 3 C TEC-TEH TEC-TEH 00039 610UL Vsl- 0 '5 3 '3 0 40 69 50 2 C TEC-TEH TEC-TEH 00024 610UL 08H+ 0.99 0.96 0 16 77 50 2 C TEC-TEH TEC-TEH 00024 610UL 08H+ 0.83 1 ~ 30 0 21 81 50 2 C TEC-TEH TEC-TEH 00024 610UL VS3- 0.82 0.87 0 15 85 50 2 C TEC-TEH TEC-TEH 00024 610UL VS3- 1.00 0.80 0 14 89 50 2 C TEC-TEH TEC-TEH 00082 610UL BW1+ 2.18 1.07 0 23 91 50 2 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.81 0.78 0 16 97 50 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.92 0.49 0 12 101 50 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.92 0.40 0 10 109 50 2I3 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1 ~ 73 1.26 0 25 117 50 2/3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1 ~ 22 2.06 0 36 H TEH-TEC TEH-TEC 00093 610UL 09H- 0.33 2.83 0 39 121 123 50 2/3 50 2/3 C

H TEC-TEH TEH-BW1 TEC-TEH TEH-BW1 00033 00103 610UL VS2-630UC 09H+

0.67 0.57 0.52 i+72 0

86 64 ll H 08H-LB1 08H-LB1 00084 610RP 098+ 0.62TO+ 0.80 2.02 59 SAI C TEC-TEH TEC-TEH 00033 610UL 09H+ 0 '8 1 ~ 87 91 55 H TEH-TEC TEH-TEC 00104 610NB 09H+ 0.68 1.85 80 61 129 50 2/3 H 08H-BW1 088-09H 00351 610RP 08H+ 0.62TO+ Oo81 0.77 0 SAI 133 50 2/3 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.89 0.23 0 7 74 51 2 C TEC-TEH TEC-TEH 00024 610UL 08H- 0.59 0.71 0 20 C TEC-TEH TEC-TEH 00024 610UL 08H+ 0.84 1.19 0 24 78 51 2 C TEC-TEH TEC-TEH 00024 610UL 08H+ 0.80 1.52 0 23 80 51 2 C TEC-TEH TEC-TEH 00024 610UL VS3+ 0.93 1.19 0 19 100 51 2 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.83 0.45 0 10 116 51 2/3 H TEH-TEC TEH-TEC 00093 610UL 09H- 1.64 0.47 0 13 128 51 2/3 C TEC-TEH TEC-TEH 00034 610UL BW1- 1 ~ 72 0.78 0 20 140 51 3 C TEC-TEH TEC-TEH 00034 610UL BW1+ '1.94 0.44 0 11 41 52 2 C TEC-TEH TEC-TEH 00024 610UL VS4- 0.72 0.84 0 15 49 52 2 C TEC-TEH TEC-TEH 00024 610UL VS4+ 0.91 0.96 0 21 69 52 2 C TEC-TEH TEC-TEH 00024 610UL 08H+ 0.84 0.40 0 12 91 52 2 C TEC-TEH TEC-TEH 00033 610UL BW1+ 2.17 1.10 0 23 99 52 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.85 0.40 0 10 111 52 3 C TEC-TEH TEC-TEH 00033 610UL 08H+ F 17 0.25 0 5 117 52 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1 ~ 14 0.45 0 13 H BW1-Vsl BW1-VS2 00764 580BC BW1+ 8.84TO+ 9.86 0 '9 34 SAI 66 53 2 C TEC-TEH TEC-TEH 00024 610UL 08H- 1.02 0.38 0 3 78 53 2 C TEC-TEH TEC-TEH 00024 610UL 08H- F 71 0.30 0 10 88 53 2 C TEC-TEH TEC-TEH 00024 610UL 08H+ 1'. 05 0.93 0 24 90 53 2 C TEC-TEH TEC-TEH 00033 610UL BW1+ 2.06 1.29 0 25 94 53 2 C TEC-TEH TEC-TEH 00033 610UL BW1- 1.66 0.39 0 9 100 53 2 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.64 0.63 0 15 118 53 2/3 C TEC-TEH TEC-TEH 00000 610UL 09H+ 1.50 0.47 0 12 C TEC-TEH TEC-TEH 00000 610UL BW1- 2.40 0.79 0 19 120 53 2I3 C TEC-TEH TEC-TEH 00034 610UL 09H- 0.28 0.57 0 16 C TEC-TEH TEC-TEH 00000 610UL 09H- 0.23 0.53 0 13 CONAM NUCLEAR I INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBL'IC SERVICE/ PALO VERDE/ UNIT 2 STEAM GENERATOR  : 22 PAGE: 11 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG 't CH 122 53 2,3 C TEC-TEH TEC-TEH 00034 610UL 06H- 0.84 0.62 0 17 128 53 2 C TEC-TEH TEC-TEH 00034 6 10UL BW1- 1.74 3.02 0 42 C TEC-TEH TEC-TEH 00034 610UL BW1- 0.03 2.52 0 39 134 53 2/3 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.93 1.48 0 30 136 53 2/3 C TEC-TEH TEC-TEH 00034 610UL VS3+ 0.12 0.41 0 12 138 53 3 TEC-TEH TEC-TEH 00034 610UL 09H+ 0.95 0.67 0 16 142 53 2/3 C TEC-TEH TEC-TEH 00034 610UL 03C- 1.05 0.70 0 19 69 54 2 C TEC-TEH TEC-TEH 00024 610UL OSH+ 0.95 0.21 0 7 77 54 2 C TEC-TEH TEC-TEH 00025 610UL OSH+ 0.94 0.64 0 15 81 54 2 C TEC-TEH TEC-TEH 00025 610UL 08H+ 0.95 0.68 0 15 83 54 2 C TEC-TEH TEC-TEH 00025 610UL VS3- 0.77 0.54 0 13 89 54 2 C TEC-TEH TEC-TEH 00025 610UL BW1+ 2.05 0.40 0 9 C TEC-TEH TEC-TEH 00025 610UL VS2+ 1.03 0.66 0 14 97 54 C TEC-TEH TEC-TEH 00033 610UL BW1+ 2.19 0.40 0 10 109 54 H BW1-VS2 BW1-VS2 00836 580BC BW1+ 4 '7TO+ 5.40 1.07 35 SAI 113 54 2/3 C TEC-TEH TEC-TEH 00000 610UL BW1+ 2.30 0.85 0 20 119 54 2/3 C TEC-TEH TEC-TEH 00000 610UL 09H- 0.96 0.31 0 8 123 54 2/3 C TEC-TEH TEC-TEH 00034 610UL BW1+ 1.45 0.62 0 17 143 54 2/3 C TEC-TEH TEC-TEH 00034 610UL 03C- 1.09 0.75 0 20 22 55 2 C TEC-TEH TEC-TEH 00021 610UL VS4- 0.81 0.24 0 7 68 55 2 C TEC-TEH TEC-TEH 00025 610UL VS3+ 0.83 0.71 0 16 C TEC-TEH TEC-TEH 00025 610UL VS5+ 1.08 1.78 0 29 70 55 2 C TEC-TEH TEC-TEH 00025 610UL VS3+ 0.98 0.98 0 20 74 55 2 C TEC-TEH TEC-TEH 00025 610UL OSH+ 0.92 1.22 0 23 78 55 2 C TEC-TEH TEC-TEH 00025 610UL 07H+ 0.98 0.34 0 9 C TEC-TEH TEC-TEH 00025 610UL OSH+ 0.86 1.64 0 27 82 55 2 C TEC-TEH TEC-TEH 00025 610UL OSH+ 0.88 0.31 0 9 C TEC-TEH TEC-TEH 00025 610UL VS3- 0.96 0.42 0 11 86 55 2 C TEC-TEH TEC-TEH 00025 610UL OSH+ 0.89 1.87 0 29 90 55 2 C TEC-TEH TEC-TEH 00033 610UL OSH+ 0.94 0.80 0 17 108 55 C TEC-TEH TEC-TEH 00033 610UL BW1+ 1.64 0.37 0 9 114 55 3 H BW1-VS2 BW1-VS2 00755 580BC BW1+

09H-4 '2TO+ 4 '9 0 '3 74 SAI 116 55 2/3 C TEC-TEH TEC-TEH 00000 610UL 1.46 0.89 0 20 C TEC-TEH TEC-09H 00033 610UL 09H- 1.42 0.89 0 10 118 55 2,3 C TEC-TEH TEC-TEH 00000 610UL 09H+ 1.07 2.61 '0 38 C TEC-TEH TEC-TEH 00033 610UL 09H+ 1.71 2.27 0 29 120 55 2,3 C TEC-TEH TEC-TEH 00034 610UL 09H- 1.09 0.54 0 15 C TEC-TEH TEC-TEH 00033 610UL 09H- 1.06 1.01 0 13 C TEC-TEH TEC-TEH 00000 610UL 09H- 1'. 00 0.63 0 18 122 55 3 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0. 83 0.56 0 14 140 55 2/3 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.88 0.51 0 14 69 56 2 C TEC-TEH TEC-TEH 00025 610UL VS3- 0.74 1.92 0 30 71 56 2 C TEC-TEH TEC-TEH 00025 610UL VS3- 0.80 0.48 0 12 75 56 2 C TEC-TEH TEC-TEH 00025 610UL 08H+ 1.01 0.50 0 12 77 56 2 C TEC-TEH TEC-TEH 00025 610UL 08H- 0.95 0.53 0 13 83 56 2 C TEC-TEH TEC-TEH 00025 610UL OSH- 0.12 0.64 0 15 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDE/ UNIT 2 STEAM GENERATOR  : 22 PAGE: 12 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 83 56 C TEC-TEH TEC-TEH 00025 610UL OSH+ 0.85 0.59 0 13 P 2 91 56 C TEC-TEH TEC-TEH 00032 610UL BW1+ 1.86 0.41 0 10 P 2 97 56 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2.07 1.35 0 27 P 2 101 56 C TEC-TEH TEC-TEH 00032 610UL 07H- 0.92 0.69 0 11 P 2 109 56 C TEC-TEH TEC-TEH 00032 610UL BW1+ 1 ~ 91 0.52 0 13 P 2 111 56 C TEC-TEH TEC-TEH 00032 610UL BW1+ 1.60 1.28 0 26 P 2 113 56 3 H BW1-VS2 BW1-VS2 00836 580BC BWl+ 3.69TO+ 4.40 1.47 48 SAI P 1 117 56 2I3 C TEC-TEH TEC-TEH 00000 610UL OSH+ 38.73 0.63 155 19 1 H OSH-BW1 08H-BW1 00021 610RP OSH+ 39.54 0.99 118 SVI P 1 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.63 2.10 0 34 P 2 C TEC-TEH TEC-TEH 00000 610UL 09H- 0.86 1.22 0 25 P 2 C TEC-TEH TEC-TEH 00000 610UL BW1- 2.00 0.85 0 20 P 2 119 56 2/3 C TEC-TEH TEC-TEH 00000 610UL 09H+ 0.80 0.70 0 17 P 2 123 56 2 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.93 0.42 0 12 P 2 141 56 2 C TEC-TEH TEC-TEH 00034 610UL 07H- 0.97 1.54 0 31 P 2 145 56 2I3 C TEC-TEH TEC-TEH 00034 610UL 08C+ 0.72 0.43 0 12 P 2 62 57 2 C TEC-TEH TEC-TEH 00025 610UL VS3- 0.62 0.36 0 10 P 2 66 57 2 C TEC-TEH TEC-TEH 00025 610UL OSH+ 1.05 0.87 0 18 P 2 76 57 2 C TEC-TEH TEC-TEH 00025 610UL VS3- 0.90 0.38 0 10 P 2 C TEC-TEH TEC-TEH 00025 610UL VSS+ 0.75 0.26 0 8 P 2 78 57 C TEC-TEH TEC-TEH 00025 610UL OSH+ 0.89 0.73 0 16 P 2 80 57 C TEC-TEH TEC-TEH 00025 610UL VS3- 1.05 0.76 0 17 P 2 C TEC-TEH TEC-TEH 00025 610UL VS3+ 0.93 1.27 0 23 P 2 84 57 C TEC-TEH TEC-TEH 00025 610UL BW1+ 2.20 0.82 0 18 P 2 C TEC-TEH TEC-TEH 00025 610UL VS3- 0.96 1.37 0 24 P 2 88 57 C TEC-TEH TEC-TEH 00025 610UL VS2- 0.87 0.93 0 19 P 2 98 57 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2.07 0.81 0 15 P 2 108 57 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2.25 0.49 0 12 P 2 110 57 2 C TEC-TEH TEC-TEH 00032 610UL BW1+ 1.95 0.22 0 7 P 2 112 57 2 C TEC-TEH TEC-TEH 00032 610UL 07H+ 0.83 1.99 0 35 P 2 118 57 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1.21 0.53 0 13 P 2 120 57 2/3 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.93 0.97 0 23 P 2 132 57 2/3 H OSH-BWl OSH-BWl 00089 610RP BW1- 0.05TO+ 0 ~ 19 0 '3 24 SAI 1 142 57 2/3 C TEC-TEH TEC-TEH 00034 610UL Vsl- 0.25 1.11 0 24 P 2 C TEC-TEH TEC-TEH 00034 610UL VS1+ 0.82 1.48 0 30 P 2 27 58 C TEC-TEH TEC-TEH 00021 610UL VS4- 1 ~ 12 0.85 0 22 P 2 77 58 C TEC-TEH TEC-TEH 00025 610UL VSS- 0.84 0.53 0 13 P 2 89 58 C TEC-TEH TEC-TEH 00026 610UL OSH+ 0.96 0.68 0 13 P 2 93 58 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2 ~ 23 1 ~ 32 0 26 P 2 95 58 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2.50 1.19 0 24 P 2 99 58 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2.30 1.19 0 24 P 2 101 58 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2.16 0.91 0 18 P 2 103 58 C TEC-TEH TEC-TEH 00032 610UL BW1- 2.15 0.68 0 15 P 2 111 58 2 C TEC-TEH TEC-TEH 00032 610UL BWl+ 1.87 1.30 0 26 P 2 113 117 58 2 58 2/3 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00032 00000 610UL 610UL BW1+ 1.80 09H- 1.41 0.38 1 ~ 27 0 ll P 2 0 28 P 2 CONAM NUCLEAR, INC.

0 CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE'NIT 2 TEAM GENERATOR  : 22 PAGE: 13 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 129 58 2/3 C TEC-TEH TEC-TEH 00034 610UL VSS+ 20.07 0.39 0 11 P 2 141 58 2I3 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.72 0.64 0 17 P 2 76 59 2 C TEC-TEH TEC-TEH 00026 610UL VS3- 1.22 0.33 0 7 P 2 80 59 C TEC-TEH TEC-TEH 00026 610UL 01C+ 0.59 0.93 0 18 P 2 86 59 C TEC-TEH TEC-TEH 00026 610UL OBH+ 0.95 0.54 0 6 P 2 100 59 C TEC-TEH TEC-.TEH 00032 610UL BW1+ 1.87 1.01 0 20 P 2 108 59 C TEC-TEH TEC-TEH 00032 610UL BW1+ 2.19 0.41 0 10 P 2 110 59 2 C TEC-TEH TEC-TEH 00032 610UL BWl+ 1.81 0.79 0 14 P 2 114 59 2 C TEC-TEH TEC-TEH 00032 610UL BW1+ 1.44 0.52 0 4 P 2 116 59 2I3 C TEC-TEH TEC-TEH 00000 610UL 09H- 1 ~ 32 1.25 0 26 P 2 120 59 2/3 C TEC-TEH TEC-TEH 00034 610UL 09H- 0.88 0.61 0 17 P 2 132 59 1 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.87 0.65 0 16 P 2 37 60 2 C TEC-TEH TEC-TEH 00023 610UL VS4- 0.84 0.72 0 17 P 2 91 60 2 C TEC-TEH TEC-TEH 00026 610UL 08H+ 0.74 1.27 0 29 P 2 C TEC-TEH TEC-TEH 00032 610UL 08H+ 0.93 0.58 0 15 P 2 93 60 2 C TEC-TEH TEC-TEH 00032 610UL 05H+ 0.99 0.53 0 13 P 2 99 60 2 C TEC-TEH TEC-TEH 00029 610UL 08H- 0.09 0.49 0 13 P 2 101 60 C TEC-TEH TEC-TEH 00029 610UL VS2- 1.07 0.62 0 17 P 2 C TEC-TEH TEC-TEH 00029 610UL VS2- 0.31 0.55 0 15 P 2 C TEC-TEH TEC-TEH 00029 610UL VS3+ 0.91 0.74 0 19 P 2 103 60 C TEC-TEH TEC-TEH 00029 610UL BW1+ 1.94 0.76 0 13 P 2 105 60 C TEC-TEH TEC-TEH 00029 610UL BW1+ 1.8 0.76 0 13 P 2 109 60 TEC-TEH TEC-TEH 00029 610UL BW1+ 2 ~ 21 1.42 0 28 P 2 ill 113 60 60 C

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115 60 C TEC-TEH TEC-TEH 00029 610UL 07H+ 0.81 0.94 0 18 P 2 117 60 2i3 C TEC-TEH TEC-TEH 00001 610UL 09H- 0.75 1.08 0 23 P 2 C TEC-TEH TEC-TEH 00001 610UL 09H+ 1.53 0.88 0 20 P 2 C TEC-TEH TEC-TEH 00001 610UL BW1- 2 '1 '0.57 0.62 0 6 P 2 119 60 3 C TEC-TEH TEC-TEH 00029 610UL 09H+ 0.97 0 8 P 2 139 60 1 C TEC-TEH TEC-TEH 00034 610UL 09H+ 0.78 1.04 0 23 P 2 143 60 2,3 C TEC-TEH TEC-TEH 00082 610UL 07H+ 0.76 0.64 0 15 P 2 C TEC-TEH TEC-TEH 00082 610UL 09H+ 0.66 0.75 0 17 P 2 145 60 2I3 C TEC-TEH TEC-TEH 00034 610UL 09H- 0.97 0.47 0 13 P 2 110 61 C TEC-TEH TEC-TEH 00029 610UL BW1+ 2.08 0.74 0 12 P 2 116 61 C TEC-TEH TEC-TEH 00029 610UL 09H- 1.70 1.43 0 31 P 2 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.24 1.88 0 32 P 2 C TEC-TEH TEC-TEH 00029 610UL BWl- 2.35 0.76 0 13 P 2 C TEC-TEH TEC-TEH 00001 610UL BW1- 2'. 26 0.64 0 16 P 2 118 61 2,3 C TEC-TEH TEC-TEH 00001 610UL 09H+ 1.22 1.39 0 27 P 2 C TEC-TEH TEC-TEH 00001 610UL BW1- 2.02 0.51 0 10 P 2 120 124 61 61 2I3 3

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  :'2 PAGE: 14 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIMEt 14:44:52 EXAM EXTENT CURRE NT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 123 62 2/3 C TEC-TEH TEC-TEH 00035 610UL 08H+ 1.08 5.40 96 58 P 1 129 62 3 C TEC-TEH TEC-TEH 00035 610UL VS1- 0.65 0.60 0 15 P 2 131 62 2/3 C TEC-TEH TEC-TEH 00035 610UL OSH+ 0.93 0.39 0 10 P 2 C TEC-TEH TEC-TEH 00035 610UL 09H+ 0.84 -1.21 0 24 P 2 145 62 3 C TEC-TEH TEC-TEH 00035 610UL 09H+ 0.53 0.70 0 17 P 2 118 63 2 C TEC-TEH TEC-TEH 00001 610UL 09H+ 1.18 0.70 0 17 P 2 124 63 3 C TEC-TEH TEC-TEH 00036 610UL OSH+ 0.0 0.82 0 19 P 2 136 63 2I3 C TEC-TEH TEC-TEH 00036 610UL 04H+ 1.04 0.43 0 12 P 2 C TEC-TEH TEC-TEH 00036 610UL 09H+ 0.97 2.08 0 33 P 2 140 63 2/3 C TEC-TEH TEC-TEH 00036 610UL 09H+ 0.85 1.71 0 33 P 2 23 64 2 C TEC-TEH TEC-TEH 00021 610UL VS4+ 0.62 0.89 0 19 P 2 117 64 2 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.66 0.81 0 19 P 2 139 64 2 I3 C TEC-TEH TEC-TEH 00036 610UL 06H-, 0.87 0.17 0 5 P 2 141 64 1/2 C TEC-TEH TEC-TEH 00082 610UL 09H- 0.91 0.40 0 10 P 2 143 64 1 C TEC-TEH TEC-TEH 00036 610UL VS1+ 0.78 0.59 0 16 P 2 149 64 3 C TEC-TEH TEC-TEH 00036 610UL Vsl- 0.82 0.38 0 9 P 2 32 65 2 C TEC-TEH TEC-TEH 00022 610UL VS4- 0.81 0.79 0 18 P 2 86 65 2 C TEC-TEH TEC-TEH 00027 610UL VS3+ 0.93 1.16 0 21 P 2 C TEC-TEH TEC-TEH 00027 610UL VSS+ 0.99 0.77 0 12 P 2 zoo 65 C TEC-TEH TEC-TEH 00029 610UL BWl+ 2.46 1. 39 0 27 P 2 65 C TEC-TEH TEC-TEH 00029 610UL BW1+ 1.97 0.57 0 6 P 2 118 65 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.34 0.58 115 15 P 2 C TEC-TEH TEC-TEH 00001 610UL 09H+ 1.23 0.47 0 12 P 2 122 65 C TEC-TEH TEC-TEH 00038 610UL VS2+ 0.81 0 '1 0 12 P 2 130 65 C TEC-TEH TEC-TEH 00036 610UL 09H- 0.83 0.62 0 15 P 2 C TEC-TEH TEC-TEH 00036 610UL 09H+ 1.01 0.74 0 18 P 2 C TEC-TEH TEC-TEH 00036 610UL VS1+ 0.59 0.52 0 15 P 2 134 65 1,2 C TEC-TEH TEC-TEH 00082 610UL 09H+ 0.68 0.79 0 18 P 2 79 66 2 C TEC-TEH TEC-TEH 00082 610UL VS3- 0.80 0.46 0 10 P 2 109 66 C TEC-TEH TEC-TEH 00029 610UL BW1+ 1 ~ 48 1.64 0 31 P 2 117 66 C TEC-TEH TEC-TEH 00029 610UL 09H- 1.29 0.68 0 18 P 2 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.28 0.66 0 16 P 2 125 66 2/3 C TEC-TEH TEC-TEH 00038 610UL 09H+ 1.03 0.72 0 17 P 2 135 66 1 C TEC-TEH TEC-TEH 00038 610UL 06C+ 11. 12 1.03 157 17 1 145 66 1/2 C TEC-TEH TEC-TEH 00038 610UL 09H+ 0.92 0.67 0 19 P 2 147 66 2 C TEC-TEH TEC-TEH 00038 610UL OSH+ 0.80 0.68 0 16 P 2 70 67 C TEC-TEH TEC-TEH 00082 610UL VS5- 1.41 0.94 0 20 P 2 72 67 C TEC-TEH TEC-TEH 00027 610UL VS3- 0.94 0.61 0 7 P 2 78 67 C TEC-TEH TEC-TEH 00027 610UL VS3+ 0.81 0.76 0 12 P 2 90 67 C TEC-TEH TEC-TEH 00029 610UL OSH+ 20 '9 0.44 124 45 1 H OSH-BW1 OSH-BW1 00428 610RP 08H+ 21.18 0.61 0 SVI 1 112 67 C TEC-TEH TEC-TEH 00029 610UL BW1+ 1.73 0.85 0 22 P 2 122 67 C TEC-TEH TEC-TEH 00038 610UL BW1+ 1.77 0.66 0 18 P 2 C TEC-TEH TEC-TEH 00038 610UL VSS+ 0.81 0.57 0 16 P 2 134 67 2I3 C TEC-TEH TEC-TSH 00038 610UL VSS+ 0.81 0.40 0 12 P 2 138 67 1 C TEC-TEH TEC-TEH 00038 610UL CONAM NUCLEAR, VS1+ 0.00 0.79 0 18 P 2

CUMULATIVE REPORT 04/93 I ARI ZONA PUBLIC SERVICE I PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 15 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 140 67 C. TEC-TEH TEC-TEH 00038 610UL 08H+ 0.98 0.63 18 C TEC-TEH TEC-TEH 00038 610UL 09H+ 0.82 0.46 14 C TEC-TEH TEC-TEH 00038 610UL Vsl+ 0.89 0.54 16 C TEC-TEH TEC-TEH 00038 610UL VS3- 0.83 0.52 15 150 67 2I3 C TEC-TEH TEC-TEH 00038 610UL 09H- 1.08 0.69 16 C TEC-TEH TEC-TEH 00038 610UL BW2+ 1.56 0.73 20 152 67 C TEC-TEH TEC-TEH 00038 610UL 09C+ 0.41 1.15 27 25 68 C 02C-03C 02C-03C 00235 580BC 02C+ 21.90 1.40 SVI 49 68 C TEC-TEH TEC-TEH 00022 610UL VS4- 1.00 0.61 15 107 68 C TEC-TEH TEC-TEH 00029 610UL BWl+ 1.38 0.93 18 117 68 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.46 0.50 13 123 68 C TEC-TEH TEC-TEH 00038 610UL BW1+ 1.66 1.02 18 135 68 2I3 ,C TEC-TEH TEC-TEH 00038 610UL OSH+ 0.98 0.69 16 143 68 1,2 C TEC-TEH TEC-TEH 00038 610UL 09H+ 0.91 0.37 145 68 1 C TEC-TEH TEC-TEH 00082 610UL 09H+ 0.76 0.63 78 69 2 C TEC-TEH TEC-TEH 00029 610UL VS3+ 0.96 1.62 0 31 P 2 80 69 2 C TEC-TEH TEC-TEH 00029 610UL VSS+ 0.95 1.08 0 22 P 2 84 69 2 C TEC-TEH TEC-TEH 00027 610UL VS3- 1.00 1.07 0 19 P 2 110 69 2 C TEC-TEH TEC-TEH 00029 610UL BW1+ 1.94 1.08 0 22 P 2 114 69 2 C TEC-TEH TEC-TEH 00029 610UL BW1+ 1.90 0.57 0 6 P 2 142 69 1,2 C TEC-TEH TEC-TEH 00038 610UL 07H+ 0.76 1.12 0 23 P 2 146 69 1,2 C TEC-TEH TEC-TEH 00038 610UL 09H+ 0. 64 0.72 0 19 P 2 39 70 C TEC-TEH TEC-TEH 00071 610UL 07C+ 0. 86 0.75 0 20 P 2 81 70 C TEC-TEH TEC-TEH 00061 610UL VS5- 0.77 0.39 0 11 P 2 109 70 TEC-TEH TEC-TEH 00061 610UL 1.75 0.52 ill 113 70 70 C

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0' CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDE/ UNIT 2 STEAM GENERATOR  : 22 PAGE: 16 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG CH 147 72 2I3 C TEC-TEH TEC-TEH 00042 610UL 09H+ 0.94 0.78 17 P 2 C TEC-TEH TEC-TEH 00042 610UL BW1+ 2.16 0.21 4 P 2 153 72 2/3 C TEC-TEH TEC-TEH 00042 610UL 05H+ 0.90 0.44 10 P 2 82 73 2 C TEC-TEH TEC-TEH 00061 610UL VS3- 0.81 0.59 18 P 2 84 73 2 C TEC-TEH TEC-TEH 00061 610UL BW1+ 1.87 0.51 16 P 2 108 73 C TEC-TEH TEC-TEH 00060 610UL OSH+ 0.96 0.24 7 P 2 112 73 C TEC-TEH TEC-TEH 00060 610UL BW1+ 1.68 0.68 20 P 2 114 73 C TEC-TEH TEC-TEH 00060 610UL BW1+ 1.66 1.22 28 P 2 116 73 C TEC-TEH TEC-TEH 00001 610UL 09H+ 1.13 1.16 24 P 2 C TEC-TEH TEC-TEH 00001 610UL VS3- 0.97 1.63 30 P 2 C TEC-TEH TEC-TEH 00001 610UL VSS- 0 '9 1.45 28 P 2 130 73 3 C TEC-TEH TEC-TEH 00051 610UL 09H+ 0.84 0.49 14 P 2 142 73 1 C TEC-TEH TEC-TEH 00042 610UL Vsl- 0.64 0.49 11 P 2 146 73 1,2 C TEC-TEH TEC-TEH 00042 610UL 09H+ 0.80 0.80 17 P 2 148 73 1,2 C TEC-TEH TEC-TEH 00042 610UL 09H- 0.27 0.50 12 P 2 152 73 3 C TEC-TEH TEC-TEH 00042 610UL VS7- '1.02 0.41 10 P 2 154 73 3 C TEC-TEH TEC-TEH 00042 610UL BW2- 2 31 0.50 12 P 2 113 74 C TEC-TEH TEC-TEH 00060 610UL BWl+ 1.80 1.26 29 P 2 137 74 2I3 C TEC-TEH TEC-TEH 00051 610UL OSH+ 0.82 0.36 11 P 2 141 74 1 H OSH-BWl OSH-BW1 00270 610RP BW1+ 0.23to+ 1.0 0.61 184 SAI P 1 145 74 1,2 C TEC-TEH TEC-TEH 00042 610UL 09H+ 0.81 0.58 13 P 2 155 74 3 C TEC-TEH TEC-TEH 00042 610UL BW2+ 1.60 0.76 16 P 2 C TEC-TEH TEC-TEH 00042 610UL BW2+ 2 '4 3.52 42 P 2 C TEC-TEH TEC-TEH 00042 610UL 09C+'W1+

0.90 1.14 22 P 2 112 75 C TEC-TEH TEC-TEH 00060 610UL 1.84 0.65 19 P 2 114 75 C TEC-TEH TEC-TEH 00060 610UL BW1+ 1.56 1.11 24 P 2 116 75 2 C TEC-TEH TEC-TEH 00001 610UL 09H+ 1.46 1.18 25 P 2 134 75 3 C TEC-TEH TEC-TEH 00051 610UL BWl+ 1.81 0.16 4 P 2 138 75 1 C TEC-TEH TEC-TEH 00051 610UL BW1+ 1.74 1.01 28 P 2 146 75 1 C TEC-TEH TEC-TEH 00042 610UL 09H- 0.19 0.82 16 P 2 150 75 2/3 C TEC-TEH TEC-TEH 00042 610UL BW1+ 2.17 0.84 18 P 2 152 75 2 C TEC-TEH TEC-TEH 00042 610UL BWl+ 1.80 0.53 12 P 2 109 76 C TEC-TEH TEC-TEH 00060 610UL BW1+ 2.11 0.67 17 P 2 113 76 C TEC-TEH TEC-TEH 00060 610UL BW1+ 1.82 0.98 22 P 2 117 76 2 C TEC-TEH TEC-TEH 00001 610UL 09H+ 1.29 0.74 18 P 2 125 76 2 C TEC-TEH TEC-TEH 00051 610UL BW1+ 3.25 0.64 17 P 2 145 76 1,2 C TEC-TEH TEC-TEH 00042 610UL OSH- 0.84 0.66 15 P 2 149 76 1 C TEC-TEH TEC-TEH 00042 610UL VS1+ 0.90 0.47 11 P 2 C TEC-TEH TEC-TEH 00042 610UL VS3- 0.32 0.49 11 P 2 C TEC-TEH TEC-TEH 00042 610UL VS5- 0.68 0.52 12 P 2 151 76 1I2 C TEC-TEH TEC-TEH 00042 610UL 09H+ 0.82 0.40 9 P 2 153 76 2 C TEC-TEH TEC-TEH 00042 610UL 08H+ 0.66 0.56 13 P 2 28 77 2 C TEC-TEH TEC-TEH 00098 610UL VS4- 0.43 0.32 18 P 2 48 77 2 C TEC-TEH TEC-TEH 00094 610UL VS4- 0.85 0.72 18 P 2 110 77 C TEC-TEH TEC-TEH 00059 610UL BW1+ 1.47 0.90 21 P 2 114 77 C TEC-TEH TEC-TEH 00059 610UL BW1+ 1.41 0.73 18 P 2 CONAM NUCLEAR, INC o

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEg PALO VERDE/ UNIT 2 STEAM GENERATOR  : 22 PAGE: 17 OF 48 UTAGE DATA SET  ! CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG CH 116 77 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.09 1.07 0 23 P 2 156 77 C TEC-TEH TEC-TEH 00042 610UL BW2+ 0.29 0.75 0 16 P 2 C TEC-TEH TEC-TEH 00042 610UL BW2+ 1.46 2.40 108 37 P 1 113 78 C TEC-TEH TEC-TEH 00059 610UL BWl+ 1.87 0.92 19 P 2 117 78 C TEC-TEH TEC-TEH 00001 610UL 09C+ 0.72 0.43 11 P 2 119 78 C TEC-TEH TEC-TEH 00059 610UL 09H- 0.09 0.47 12 P 2 133 78 C TEC-TEH TEC-TEH 00049 610UL 09H+ 0.75 0.56 16 P 2 C TEC-TEH TEC-TEH 00046 610UL 09H+ 0.93 0.63 16 P 2 137 78 1,2 C TEC-TEH TEC-TEH 00046 610UL 07H+ 0.61 0.88 19 P 2 C TEC-TEH TEC-TEH 00049 610UL 07H+ 0.74 0.69 18 P 2 139 78 C TEC-TEH TEC-TEH 00042 610UL BW1+ 1.88 1.01 19 P 2 155 78 C TEC-TEH TEC-TEH 00042 610UL 08H+ 0.93 0.41 10 P 2 114 79 C TEC-TEH TEC-TEH 00059 610UL BW1+ 1.44 0.77 17 P 2 116 79 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.28 0.59 15 P 2 120 79 C TEC-TEH TEC-TEH 00049 610UL BW2+ 1.89 0.31 7 P 2 134 79 C TEC-TEH TEC-TEH 00045 610UL BW1+ 1.79 0.47 12 P 2 C TEC-TEH TEC-TEH 00049 610UL BW1+ 2 '4 0.42 12 P 2 111 80 C TEC-TEH TEC-TEH 00059 610UL BW1+ 1.5 0.89 20 P 2 115 80 C TEC-TEH TEC-TEH 00059 610UL BW1+ 1.83 0.96 20 P 2 117 80 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.16 0.63 16 P 2 129 80 C TEC-TEH TEC-TEH 00045 610UL VS3+ 0.84 0.36 9 P 2 C TEC-TEH TEC-TEH 00049 610UL VS3+ 0.91 0.37 11 P 2 133 80 C TEC-TEH TEC-TEH 00049 610UL 08H+ 0.77 0.44 13 P 2 C TEC-TEH TEC-TEH 00045 610UL 08H+ 0.87 0.65 15 P 2 139 80 1 C TEC-TEH TEC-TEH 00042 610UL BW1+ 2.11 0.80 15 P 2 145 80 2/3 C TEC-TEH TEC-TEH 00042 610UL 08H+ 0.90 1.07 21 P 2 108 81 2 C TEC-TEH TEC-TEH 00059 610UL BW1+ 1.72 0.47 ,ll P 2 114 81 C TEC-TEH TEC-TEH 00059 610UL BW1+ 1.59 0.56 14 P 2 116 81 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.35 1.36 27 P 2 128 81 C C

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I C UMULATIVE REPORT 04/93i ARIZONA PUBLIC SERVICEi PALO VERDE i UNIT 2 STEAM GENERATOR  : 22 PAGE: 19 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 114 87 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.67 1.00 0 28 P 2 120 87 2 C TEC-TEH TEC-TEH 00044 610UL 09H+ 0.47 0.87 0 18 P 2 C TEC-TEH TEC-TEH 00048 610UL 09H+ 0.75 1.19 0 24 P 2 128 87 2 C TEC-TEH TEC-TEH 00048 610UL BW1+ 3.29 0.57 0 14 P 2 136 87 1,2 C TEC-TEH TEC-TEH 00048 610UL 09H+ 0.68 0.94 0 21 P 2 C TEC-TEH TEC-TEH 00044 610UL 09H+ 0.81 0.75 0 16 P 2 140 87 1 H BW1-Vsl BW1-Vsl 00698 580RP BWl+ 19.24to+ 20.2 2.48 5 SAI P 1 142 87 1,2 C TEC-TEH TEC-TEH 00043 610UL 09H- 1. 18 1.91 0 31 P 2 150 87 1,2 C TEC-TEH TEC-TEH 00043 610UL 04H- 0.95 1.95 0 31 P 2 113 88 C TEC-TEH TEC-TEH 00058 610UL 08H+ 0.81 0.40 0 10 P 2 C TEC-TEH TEC-TEH 00058 610UL BW1- 2.09 0.35 0 9 P 2 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.60 1.05 0 28 P 2 115 88 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.91 1.58 0 28 P 2 127 88 C TEC-TEH TEC-TEH 00048 610UL 02H+ 0.86 0.82 0 19 P 2 129 88 C TEC-TEH TEC-TEH 00048 610UL BW1+ 2.73 0.86 0 16 P 2 143 88 1,2 C TEC-TEH TEC-TEH 00043 610UL 09H- 0.33 2.81 0 38 P 2 157 88 2 C TEC-TEH TEC-TEH 00043 610UL 08H+ 0.90 0.43 0 11 P 2 108 89 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.86 0.29 0 12 P 2 116 89 C TEC-TEH TEC-TEH 00001 610UL 08H+ 0.93 0.51 0 4 P 2 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.23 0.95 0 21 P 2 122 89 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00001 00048 610UL 610UL 09H+

BW1+

1.29 1.87 1~ ll 0.74 0 24 P 2 0 17 P 2 128 89 C TEC-TEH TEC-TEH 00048 610UL BW1+ 2.64 0.27 0 7 P 2 130 89 C TEC-TEH TEC-TEH 00048 610UL 09H+ 0.72 0.59 0 15 P 2 132 89 C TEC-TEH TEC-TEH 00048 610UL VS1+ 0.81 0.33 0 9 P 2 136 89 2/3 C TEC-TEH TEC-TEH 00044 610UL 08H+ 0.79 1.37 0 25 P 2 C TEC-TEH TEC-TEH 00048 610UL 08H+ 0.86 1.31 0 26 P 2 146 89 2/3 H BW1-Vs 1 BW1-Vsl 00870 580BC BW1+ 2.74to+ 3.7 0 '9 45 SAI P 1 148 89 1 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1.82 0.59 0 13 P 2 154 89 1 C TEC-TEH TEC-TEH 00043 610UL BW1+ '.75 0.39 0 9 P 2 156 89 2 C TEC-TEH TEC-TEH 00043 610UL 08H+ 0.90 0.85 0 19 P 2 158 89 2 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1. 99 1.03 0 21 P 2 39 90 C TEC-TEH TEC-TEH 00068 610UL BW1- 1.77 0.89 0 22 P 2 C TEC-TEH TEC-TEH 00068 610UL BW2- 1.11 0.57 0 16 P.2 105 90 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.59 0.40 0 15 P 2 113 90 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.46 1.20 0 30 P 2 115 90 C TEC-TEH TEC-TEH 00058 610UL BW1+ 2.30 0.24 0 10 P 2 117 90 C TEC-TEH TEC-TEH 00001 610UL 09H- 1.05 0.70 0 17 P 2 121 90 C TEC-TEH TEC-TEH 00048 610UL 09H+ 0. 62 0.51 0 13 P 2 125 90 C TEC-TEH TEC-TEH 00044 610UL BW1+ 2. 64 0.46 0 12 P 2 C TEC-TEH TEC-TEH 00048 610UL BW1+ 3.04 0.79 0 18 P 2 127 90 C C

TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00044 00048 610UL 610UL 09H- 0.16 09H- 0.12 0.47 0.60 0 ll 0 15 P 2 P 2 C TEC-TEH TEC-TEH 00048 610UL BW1+ 2.75 0.94 0 21 P 2 C TEC-TEH TEC-TEH 00044 610UL BWl+ 2.75 0.52 0 14 P 2 129 90 C TEC-TEH TEC-.TEH- 00044 610UL 09H+ 1.00 0.21 0 5 P 2 CONAM NUCLEAR, INC.

0 CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 20 OF 48 UTAGE DATA SET,  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44)52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG t CH 129 90 C TEC-TEH TEC-TEH 00048 610UL 09H+ 1.03 0.27 0 7 P 2 133 90 2 C TEC-TEH TEC-TEH 00048 610UL 09H+ 0.67 0.46 0 12 P 2 141 90 1,2 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.93 0.68 0 15 P 2 145 90 1,2 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.94 0.37 0 10 P 2 151 90 1,2 8 058-05H 05H-05H 00344 610RP 05H+ 0.76TO+ 1.00 0.78 0 SAI P 1 C TEC-TEH TEC-TEH 00043 610UL 058+ 0.99 0.59 69 73 P 1 C TEC-TEH TEC-TEH 00234 610MF 09H- 0.17 0. 61 0 15 P 2 153 90 1 C TEC-TEH TEC-TEH 00043 610UL 02C- 0.19 0.42 0 10 P 2 155 90 2,3 C TEC-TEH TEC-TEH 00043 610UL 05H- 0.80 0.73 0 18 P 2 C TEC-TEH TEC-TEH 00043 610UL OSH+ 0.90 0.52 0 13 P 2 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1.98 0.92 0 19 P 2 157 90 2 C TEC-TEH TEC-TEH 00043 610UL 08H+ 0.84 0.96 0 20 P 2 C TEC-TEH TEC-TEH 00043 610UL 09H- 1.00 0.17 0 4 P 2 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.66 0.93 0 19 P 2 C TEC-TEH TEC-TEH 00043 610UL VS7+ 0.79 0.61 0 14 P 2 C TEC-TEH TEC-TEH 00043 610UL BW2+ 1.51 1.04 0 21 P 2 159 90 3 C TEC-TEH TEC-TEH 00043 610UL BW2+ 0.85 1.05 0 21 P 2 84 91 2 C TEC-TEH TEC-TEH 00065 610UL VS3+ 0.71 0.71 0 18 P 2 C VS3-VS3 VS3-VS3 00222 580RP VS3+ 0.78 0.82 0 11 P 1 120 91 C TEC-TEH TEC-TEH 00048 610UL BW1+ 2.18 0.63 0 15 P 2 122 91 C TEC-TEH TEC-TEH 00048 610UL BW1+ 1.74 0.48 0 12 P 2 124 91 C TEC-TEH TEC-TEH 00048 610UL BW1+ 3.06 0.87 0 17 P 2 C TEC-TEH TEC-TEH 00045 610UL BW1+ 3.34 0.83 0 18 P 2 126 91 2 C TEC-TEH TEC-TEH 00048 610UL BW1+ 3.04 0.48 0 12 P 2 128 91 2 C TEC-TEH TEC-TEH 00044 610UL BW1+ 3.02 0.75 0 19 P 2 C TEC-TEH TEC-TEH 00048 610UL BW1+ 3.06 0.86 0 20 P 2 8 OSH-VSl OSH-VSl 00884 580BC BWl+ 6 '1TO+ 8 '6 1.26 33 SAI P 1 140 91 1,2 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.82 0.90 0 19 P 2 154 91 1 C TEC-TEH TEC-TEH 00043 610UL VS1+ 0.63 0.58 0 13 P 2 156 ,91 3 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1.75 0.75 0 16 P 2 C TEC-TEH TEC-TEH 00043 610UL 02C+ 0.81 0.45 0 10 P 2 158 91 3 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1.91 0.25 0 6 P 2 C TEC-TEH TEC-TEH 00043 610UL 02C+ 0.84 0.36 0 9 P 2 C TEC-TEH TEC-TEH 00043 610UL 02C- 0.84 0.95 0 20 P 2 79 92 C TEC-TEH TEC-TEH 00065 610UL VS3- 0.84 0.56 0 14 P 2 105 92 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.90 0.33 0 13 P 2 115 92 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.83 0.46 0 17 P 2 117 92 C TEC-TEH TEC-TEH 00001 610UL BW1+ 2.10 2.00 0 33 P 2 125 92 C TEC-TEH TEC-TEH 00048 610UL BW1+ 3.26 0.61 0 15 P 2 127 92 C TEC-TEH TEC-TEH 00047 610UL BW1+ 2.09 0.54 0 12 P 2 129 92 C TEC-TEH TEC-TEH 00048 610UL 09H+ 0.59 0.34 0 9 P 2 131 92 8 OSH-BWl 08H-BW1 00465 610RP 098+ 16.14TO+ 16 '0 0.58 117 SAI P 1 C TEC-TEH TEC-TEH 00234 610MF VSl+ 0.86 0.69 15 P 2 133 92 2 C TEC-TEH TEC-TEH 00048 610UL BW1- 2.52 1.26 25 P 2 C TEC-TEH TEC-TEH 00044 610UL BW1- 2.11 1.12 22 P 2 C TEC-TEH TEC-TEH 00048 610UL VS1+ 0.77 0.38 9 P 2 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEg PALO VERDE'NIT 2 STEAM GENERATOR  : 22 PAGE: 21 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 137 92 2/3 C TEC-TEH TEC-TEH 00047 610UL BW1+ 2.14 0.53 12 139 92 1 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1.74 0.75 16 149 92 2/3 C TEC-TEH TEC-TEH 00043 610UL 08H+ 0.93 0.42 10 C TEC-TEH TEC-TEH 00043 610UL VS1+ 1.14 0.45 11 155 92 C TEC-TEH TEC-TEH 00043 610UL VS1+ 0.85 0.45 10 157 92 C TEC-,TEH TEC-TEH 00043 610UL 08H+ 0.85 1.56 27 159 92 C TEC-TEH TEC-TEH 00043 610UL VS1- 0.66 0.28 7 48 93 C TEC-TEH TEC-TEH 00068 610UL VS4- 0.98 1.13 26 86 93 C TEC-TEH TEC-TEH 00065 610UL VS5+ 0.72 0.77 19 114 93 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.91 1.20 23 C TEC-TEH TEC-TEH 00058 610UL VS5+ 0.99 0.41 7 116 93 C TEC-TEH TEC-TEH 00001 610UL VS2- 0.71 0.68 17 C TEC-TEH TEC-TEH 00001 610UL VS3- 0.71 0.46 12 124 93 C TEC-TEH TEC-TEH 00044 610UL BW1+ 2.80 0.29 C TEC-TEH TEC-TEH 000.47 610UL BW1+ 2.86 1.14 126 93 C TEC-TEH TEC-TEH 00044 610UL BW1+ 2.80 0.63 0 16 P 2 C TEC-TEH TEC-TEH 00047 610UL BW1+ 2.83 0.67 0 14 P 2 C TEC-TEH TEC-TEH 00045 610UL BW1+ 2.89 0.79 0 18 P 2 H BW1-Vsl BW1-Vsl 00890 580BC BW1+ 7.15to+ 8.2 0.89 268 SAI P 1 128 93 H 08H-BW1 09H-BWl 00051 610RP BW1+ 0 '0TO+ 1.04 0.33 120 SAI P 1 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00044 00047 610UL 610UL BW1+

BW1+

1.76 2.18 0.48 0.89 0

0 ll 18 P

P 2

2 130 93 C TEC-TEH TEC-TEH 00044 610UL BW1+ 1.73 0.51 0 12 P 2 C TEC-TEH TEC-TEH 00047 610UL BW1+ 2.11 0.83 0 17 P 2 132 93 C TEC-TEH TEC-TEH 00044 610UL BW1+ 1.86 0.32 0 7 P 2 C TEC-TEH TEC-TEH 00047 610UL BW1+ 1.86 0.86 0 18 P 2 H 08H-VSl BW1-Vsl 00890 580BC BWl+ 7.90to+ 8 ' 1 ~ 11 52 SAI P 1 134 93 C TEC-TEH TEC-TEH 00047 610UL BW1- 2.13 0.45 0 10 P 2 C TEC-TEH TEC-TEH 00044 610UL BW1- 2.11 0.38 0 9 P 2 138 93 C TEC-TEH TEC-TEH 00047 610UL 09H+ 0.49 ,0.40 0 10 P 2 H BW1-Vsl BW1-Vsl 00685 580RP BW1+ 2.79to+

'2.09 5 ' 2 '1 124 SAI 1 142 93 2I3 C TEC-TEH TEC-TEH 00043 610UL BW1- 0.74 0 16 P 2 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1.61 1.31 0 26 P 2 144 93 2I3 C TEC-TEH TEC-TEH 00043 610UL BW1- 2.13 0.58 0 13 P 2 146 93 1 H BW1-Vsl BW1-Vsl 00767 580BC BW1+ 3.61to+ 4.0 0 '8 51 SAI P 1 148 93 2I3 C TEC-TEH TEC-TEH 00043 610UL BW1- 1.94 0.80 0 17 P 2 150 93 1,2 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.75 1.15 0 22 P 2 152 93 1 C TEC-TEH TEC-TEH 00043 610UL VS1- 0.88 0.34 0 9 P 2 C TEC-TEH TEC-TEH 00043 610UL Vsl+ 0.73 0.20 0 4 P 2 158 93 C TEC-TEH TEC-TEH 00043 610UL BW1+ X.95 1.43 0 26 P 2 41 94 H TEH-TSH TEH-TSH 00382 610RP TEH+ 1.99TO+ 2.50 15 ~ 90 22 SAI P 1 C TEC-TEH TEC-TEH 00068 610UL TEH+ 2 '9 6.63 31 99 P 1 83 94 C TEC-TEH TEC-TEH 00065 610UL VSS- 0.74 0.66 0 16 P 2 111 94 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.64 0.43 0 16 P 2 113 94 C TEC-TEH TEC-TEH 00058 610UL BW1+ 1.49 0.82 0 14 P 2 123 94 C TEC-TEH TEC-TEH 00046 610UL 09H- 0.22 0.68 0 16 P 2 CONAM NUCLEARY INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDE/ UNIT 2 STEAM GENERATOR  : 22 PAGE: 22 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 123 94 2 C TEC-TEH TEC-TEH 00044 610UL 09H- 0.16 0.48 0 11 125 94 2 H 088-VS1 OSH-VS1 00884 580BC 088+ 24.69TO+ 26.00 0 '5 44 SAI 8 OSH-Vsl 088-VS 1 00884 580BC 088+ 30.47TO+ 31+90 0+90 82 SAI 8 OSH-VS 1 088-VS1 00884 580BC OSH+ 38.55TO+ 39.80 0.84 37 SAI C TEC-TEH TEC-TEH 00044 610UL BW1+ 2.55 1.16 0 31 C TEC-TEH TEC-TEH 00046 610UL BW1+ 2.58 1.78 0 30 H 088-VS1 OBH-VS1 00884 580BC BW1+ 6 '4TO+ 7 '0 Oo82 73 SAI 127 94 C TEC-TEH TEC-TEH 00046 610UL BW1+ 2.39 1.99 0 32 C TEC-TEH TEC-TEH 00044 610UL BW1+ 2.71 1.01 0 29 H OSH-Vsl 088-VS1 00890 580BC BWl+ 5.91to+ 8~3 1 ~ 65 30 SAI 137 94 1 8 BW1-Vsl BW1-Vsl 00795 580BC BWl+ 18.86 2 '2 9 SAI 153 94 1 C TEC-TEH TEC-TEH 00043 610UL Vsl- 0.82 1.76 0 30 C TEC-TEH TEC-TEH 00043 610UL VS7- 0.79 0.86 0 18 155 94 C ,TEC-TEH TEC-TEH 00043 610UL Vsl- 0.79 0.80 0 17 157 94 C TEC-TEH TEC-TEH 00043 610UL BW1+ 1.75 2.01 0 32 110 95 C TEC-TEH TEC-TEH 00057 610UL BW1+ 1.78 0.71 0 16 114 95 C TEC-TEH TEC-TEH 00057 610UL BW1+ 1.91 0.63 0 14 126 95 C TEC-TEH TEC-TEH 00046 610UL BW1+ 2.71 0.77 0 .17 C TEC-TEH TEC-TEH 00044 610UL BW1+ 2.77 0.38 0 9 130 95 C TEC-TEH TEC-TEH 00046 610UL 098+ 0.91 0.76 0 17 132 95 2 C TEC-TEH TEC-TEH 00046 610UL BW1+ 2.26 0.92 0 20 144 95 1 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.84 0.51 0 12 156 95 2,3 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.75 0.51 0 12 C TEC-TEH TEC-TEH 00043 610UL BW1+ 2.04 1.49 0 27 39 96 C TEC-TEH TEC-TEH 00068 610UL BW1- 1.48 1.54 0 30 103 96 C TEC-TEH TEC-TEH 00057 610UL VSS+ 0.82 0.36 0 9 113 96 C TEC-TEH TEC-TEH 00057 610UL BW1+ 1.82 0.52 0 12 117 96 C TEC-TEH TEC-TEH 00001 610UL BW1+ 1.55 0.89 0 17 121 96 C TEC-TEH TEC-TEH 00046 610UL 09H+ 0.73 0.54 0 13 127 96 8 OBH-BW1 OSH-BWl 00459 6 10RP OBH+ 13 '6TO+ 14.90 0.66 0 SAI H OSH-BWl OBH-BWl 00459 6 loRP 088+ 33.46TO+ 34.00 0.81 0 SAI 8 OBH-BW1 OSH-BW1 00459 6 10RP OBH+ 39.66TO+ 39e90 0 '4 0 SAI 8 OSH-BW1 088-BWl 00459 6 10RP 088+ 40.98TO+ 41.60 0 '3 0 SAI 8 BW1-Vsl BW1-Vsl 00688 580RP BW1+ 2.35to+ 2eS 1.07 35 SAI C TEC-TEH TEC-TEH 00234 610MF BW1+ 3.51 1 ~ 18 0 23 8 BW1-Vsl BW1-Vsl 00688 580RP BW1+ 3.92to+ 6o3 1 ~ 43 149 SAI 129 '96 C TEC-TEH TEC-TEH 00234 610MF 09H+ 0.53 0.56 0 14 C TEC-TEH TEC-TEH 00046 610UL BWl+ 2.06 0.88 0 19 C TEC-TEH TEC-TEH 00234 610MF BWl+ 2-. 25 1.08 0 22 H 088-OSH BW1-BW1 00343 610RP BWl+ 2.86TO+ 3 '0 1 ~ 66 0 SAI H OSH-OSH BW1-Vsl 00528 580RP BW1+ 5+BOZO+ 7 '0 1.31 91 SAI 133 96 2 C TEC-TEH TEC-TEH 00046 610UL BW1+ 2.01 1.26 0 24 135 96 1,2 C TEC-TEH TEC-TEH 00046 610UL 09H+ 0.24 1.38 0 26 143 96 1/2 C TEC-TEH TEC-TEH 00043 610UL 09H+ 0.95 1.03 0 22 149 96 2/3 C TEC-TEH TEC-TEH 00043 610UL BW1+ 2.35 0.76 0 17 155 96 1 C TEC-TEH TEC-TEH 00043 610UL VS7+ 1.23 0.70 0 15 CONAM NUCLEAR,

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE I PALO VERDE I UNIT 2 STEAM GENERATOR  : 22 PAGE: 23 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 40 97 2" C TEC-TEH TEC-TEH 00068 610UL BW1+ 2.13 1. 16 0 26 C TEC-TEH TEC-TEH 00068 610UL VS4- 0.52 0. 62 0 17 100 97 C TEC-TEH TEC-TEH 00057 610UL 08H- 0.85 0. 28 0 7 112 97 C TEC-TEH TEC-TEH 00057 610UL BWl+ 2.19 0.51 0 12 114 97 C TEC-TEH TEC-TEH 00057 610UL BW1+ 1.40 0.64 0 14 128 97 C TEC-TEH TEC-TEH 00044 610UL BW1+ 1.91 1.18 0 23 C TEC-TEH TEC-TEH 00046 610UL BW1+ 2.26 1.49 0 27 132 97 C C

TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00044 00046 610UL 610UL BW1- 2.12 BW1- 1.87 0.48 0.56 0

0 ll 15 140 97 2I3 C TEC-TEH TEC-TEH 00043 610UL BWl+ 1.89 1.47 0 27 156 97 3 C TEC-TEH TEC-TEH 00043 610UL BW1+ 2.02 0.79 0 17 P 2 39 98 2 C TEC-TEH TEC-TEH 00065 610UL BW1- 2 '5 2.66 0 41 P 2 43 98 2 C TEC-TEH TEC-TEH 00065 610UL BW1- 1.89 0.40 0 14 P 2 45 98 2 C TEC-TEH TEC-TEH 00065 610UL VS4- 0.78 0.59 0 19 P 2 113 98 H TEH-TEC TEH-TEC 00040 610UL BW1+ 1.81 1.06 0 23 P 2 117 98 H TEH-TEC TEH-TEC 00003 610UL 09H- 1.22 1.20 0 24 P 2 119 129 98 98 H

C TEH-TEC TEC-TEH TEH-TEC TEC-TEH 00040 00051 610UL 610UL 08H+

09H+

0.85 0.84 0.53 1.84 0

0 ll P 2 33 P 2 H BW1-Vsl BW1-Vsl 00691 580RP BW1+ 2.83 31 1.67 0 SVI P 1 H BW1-Vsl BW1-Vsl 00691 580RP BW1+ 4.08TO+ 5 ~ 30 1 ~ 21 36 SAI P 1 H BW1-VS1 BW1-Vsl 00691 580RP BWl+ 6.62TO+ 7.40 0 '6 86 SAI P 1 133 98 2 C TEC-TEH TEC-TEH 00051 610UL BW1- 2.92 0.96 0 23 P 2 139 98 1 C TEC-TEH TEC-TEH 00051 610UL VSS+ 31.41 0.68 159 11 1 141 98 2I3 C TEC-TEH TEC-TEH 00057 610UL 09H+ 0.93 0.91 0 19 P 2 C TEC-TEH TEC-TEH 00057 610UL BW1- 1.81 0.59 0 13 P 2 145 98 C TEC-TEH TEC-TEH 00057 610UL 09H- 0.88 0.72 0 16 P 2 112 99 H TEH-TEC TEH-TEC 00040 610UL BW1+ 1.52 1.01 0 22 114 99 2 H TEH-TEC TEH-TEC 00040 610UL BW1+ 1.75 0.95 0 21 128 99 2 C TEC-TEH TEC-TEH 00051 610UL BW1+ 2.58 0.70 0 18 140 99 1I2 C TEC-TEH TEC-TEH 00056 610UL 09H+ 0.55 0.52 0 12 142 99 1 H BW1-VS1 BW1-Vsl 00691 580RP BW1+ 3.53to+ 4.1 1 ~ 69 22 SAI 144 99 1 H BW1-Vsl BW1-Vsl 00702 580RP BW1+ 4.55to+ 7' 1 ~ 71 31 SAI 150 99 1 H BW1-Vsl BW1-VS3 00746 580BC BW1+ 18.38TO+ 19 65

~ 2 33

~ 52 SAI 152 99 1 C TEC-TEH TEC-TEH 00056 610UL 09H- 0. 85 0.75 0 17 C TEC-TEH TEC-TEH 00056 610UL 09H+ 0.85 0.68 0 16 154 99 2I3 C TEC-TEH TEC-TEH 00057 610UL BW1- 2 '2 1.09 0 17 158 99 2 C TEC-TEH TEC-TEH 00057 610UL BW1+ 1 ~ 90 0.64 0 14 C TEC-TEH TEC-TEH 00057 610UL VS1+ 0.87 0.39 0 9 C TEC-TEH TEC-TEH 00057 610UL BW2- 1.84 0 '1 0 10 83 100 TEH-TEC TEH-TEC 00040 610UL VS3+ 0.17 1.16 0 25 ill 100 113 100 H

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BW1+

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0 28 24 115 100 H TEH-TEC TEH-TEC 00040 610UL BW1- 1.86 0.38 0 7 H TEH-TEC TEH-TEC 00040 610UL BW1+ 1.81 1.15 0 24 117 100 H TEH-TEC TEH-TEC 00003 610UL 09H- 0.30 1.67 0 30 119 100 H TEH-TEC TEH-TEC 00040 610UL 08H- 0.32 0.68 0 15 CONAM NUCLEAR, INC.

Oj CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 24 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 131 100 2 TEC-TEH TEC-TEH 00051 610UL BW1+ 2.84 0.36 0.48 0 ll P 2 137 100 1,2 TEC-TEH TEC-TEH 00051 610UL 09H- 0.78 0 14 P 2 155 100 1 TEC-TEH TEC-TEH 00056 610UL VS5- 0.94 0.56 0 10 P 2 TEC-TEH TEC-TEH 00056 610UL VS7+ 0.81 0.83 0 14 P 2 38 101 TEC-TEH TEC-TEH 00065 610UL BW2+ 1.94 0.35 0 13 P 2 112 101 TEH-TEC TEH-TEC 00040 610UL BW1+ 1.75 0.38 0 7 P 2 TEH-TEC TEH-TEC 00040 610UL VS5- 1.34 0.30 0 10 P 2 114 101 TEH-TEC TEH-TEC 00040 610UL BW1- 1.81 0.66 0 15 P 2 TEH-TEC TEH-TEC 00040 610UL BW1+ 1 ~ 72 0.90 0 19 P 2 116 101 TEH-TEC TEH-TEC 00003 610UL 09H- 1.38 1.89 0 32 P 2 126 101 TEC-TEH TEC-TEH 00051 610UL 09H- 0.94 0.61 0 17 P 2 130 101 TEC-TEH TEC-TEH 00051 610UL BW2+ 2 ~ 21 0.28 0 9 P 2 132 101 TEC-TEH TEC-TEH 00051 610UL VS3- 0;-82 0.40 0 12 P 2 TEC-TEH TEC-TEH 00051 610UL VS3+ 0.41 0.86 0 21 P 2 156 101 TEC-TEH TEC-TEH 00056 610UL VS5- 0.60 1.18 0 19 P 2 TEC-TEH TEC-TEH 00056 610UL VS7- 0.66 0.98 0 16 P 2 158 101 TEC-TEH TEC-TEH 00056 610UL BW1+ 2.01 1.48 0 27 P 2 37 102 TEC-TEH TEC-TEH 00066 610UL BW1- 2.05 0.83 0 18 P 2 99 102 TEH-TEC TEH-TEC 00039 610UL 01C+ 0.55 1.12 0 12 P 2 113 102 TEH-TEC TEH-TEC 00039 610UL BW1+ 1.58 0.71 0 17 P 2 115 102 TEH-TEC TEH-TEC 00039 610UL BW1+ 1.35 0.78 0 17 P 2 117 102 TEH-TEC TEH-TEC 00003 610UL 08H- 0.17 0.69 0 16 P 2 TEH-TEC TEH-TEC 00003 610UL 09H- 1.25 1.19 0 24 P 2 135 102 BW1-Vsl BW1-Vsl 00695 580RP BWl+ 1.45to+ 2 ' 1 ~ 33 36 SAI P 1 BW1-VS1 BW1-Vsl 00695 580RP BWl+ 6.19to+ 6.6 3.96 21 SAI P 1 137 102 TEC-TEH TEC-TEH 00052 610UL BW1+ 2.15 0.85 0 19 P 2 147 102 BW1-Vsl BW1-Vsl 00861 580BC BWl+ 7 '3TO+ 10 '0 0+83 68 SAI P 1 BW1-Vsl BW1-Vsl 00861 580BC BW1+ 13 '5TO+ 13.90 0 '5 58 SAI P 1 BW1-VS 1 BW1-Vs 1 00861 580BC BW1+ 18 ~ 88TO+ 19 '0 1 33

~ 51 SAI P 1 42 103 TEC-TEH TEC-TEH '00066 610UL VS4- 0.78 1.28 0 24 P 2 94 103 TEH-TEC TEH-TEC 00039 610UL 01C+ 0.43 1.47 0 29 P 2 108 103 TEH-TEC TEH-TEC 00039 610UL BW1+ 1.45 0.43 0 10 P 2 114 103 TEH-TEC TEH-TEC 00039 610UL BW1+ 1.69 1.47 0 29 P 2 116 103 TEH-TEC TEH-TEC 00003 610UL 09H- 1.02 0.77 0 17 P 2 122 103 TEC-TEH TEC-TEH 00052 610UL 09H+ 0.92 0.38 0 11 P 2 TEC-TEH TEC-TEH 00052 610UL BW1+ 1.61 0.53 0 15 P 2 132 103 TEC-TEH TEC-TEH 00052 610UL BW1+ 2.6 0.68 0 16 P 2 146 103 1 TEC-TEH TEC-TEH 00056 610UL VS3- 0.80 0.96 0 20 P 2 156 103 2I3 TEC-TEH TEC-TEH 00056 610UL BW1+ 1.80 0.27 0 9 P 2 83 104 2 TEH-TEC TEH-TEC 00041 610UL VS5- 0.91 0.74 0 9 P 2 93 104 TEH-TEC TEH-TEC 00039 610UL 01C+ 0.43 1 ~ 54 0 29 P 2 113 104 TEH-TEC TEH-TEC 00039 610UL BW1- 1.81 1.26 0 26 P 2 TEH-TEC TEH-TEC 00039 610UL BW1+ 1.28 0.81 0 19 P 2 119 104 TEC-TEH TEC-TEH 00053 610UL 08H- 0.28 0.40 0 9 P 2 TEH-TEC TEH-TEC 00039 610UL 08H- 0.18 0.41 0 9 P 2 129 104 TEC-TEH TEC-TEH 00053 610UL BW1- 2.48 0.50 0 13 P 2 CONAM NUCLEARY INC+

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE g PALO VERDE'NIT 2 STEAM GENERATOR  : 22 PAGE! 25 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14!44!52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG 't CH 133 104 8 08H-BW1 08H-BW1 00456 6 10RP BW1+ 1.89TO+ 2.60 0 ~ 97 59 SAI 1 C TEC-TEH TEC-TEH 00234 610MF BW1+ 1.97 0.97 0 22 P 2 135 104 2/3 C TEC-TEH TEC-TEH 00052 610UL BW1+ 2.14 0.92 0 16 P 2 139 104 1 C TEC-TEH TEC-TEH 00052 610UL VS 1+ 0.86 0.53 '0 15 P 2 159 104 3 C TEC-TEH TEC-TEH 00056 610UL BW2+ 1.59 0.25 0 6 P 2 40 105 2 C TEC-TEH TEC-TEH 00066 610UL BW1+ 1.74 0.41 0 10 P 2 82 105 2 H TEH-TEC TEH-TEC 00041 610UL VS5+ 1.08 1.51 0 18 P 2 114 105 H TEH-TEC TEH-TEC 00039 610UL BW1- 1.81 0.38 0 7 P 2 H TEH-TEC TEH-TEC 00039 610UL BW1+ 1.72 0.57 0 13 P 2 132 105 C TEC-TEH TEC-TEH 00053 610UL BW1+ 2.21 0.68 0 18 P 2 134 105 8 08H-BW1 088-BW1 00324 610RP BW1+ 1 ~ 10TO+ 2.10 0.64 0 SAI P 1 C TEC-TEH TEC-TEH 00234 610MF BW1+ 2.00 1.27 0 27 P 2 136 105 C TEC-TEH TEC-TEH 00053 610UL VS5+ 0.90 0.50 0 13 P 2 144 105 C TEC-TEH TEC-TEH 00056 610UL BW1+ 1 ~ 42 0.90 0 20 P 2 154 105 C TEC-TEH TEC-TEH 00080 610UL 09H- 0.91 1.07 0 24 P 2 C TEC-TEH TEC-TEH 00080 610UL BW1- 2.01 0.56 0 14 P 2 156 105 3 C TEC-TEH TEC-TEH 00056 610UL BW1- 1.83 0.39 0 13 P 2 45 106 2 C TEC-,TEH TEC-TEH 00066 610UL VS4- 0.84 0.35 0 8 P 2 81 106 2 H TEH-TEC TEH-TEC 00041 610UL VS5- 0.93 1.13 0 '13 P 2 143 106 1 C TEC-TEH TEC-TEH 00056 610UL BW1- 2 '2 0.57 0 13 P 2 145 106 2I3 C TEC-TEH TEC-TEH 00056 610UL BW1- 2.31 0.69 0 20 P 2 147 106 2I3 C TEC-TEH TEC-TEH 00056 610UL BW1+ 1.57 0.67 0 15 P 2 149 106 2I3 C TEC-TEH TEC-TEH 00056 610UL BW1- 2.12 0.44 0 11 P 2 C TEC-TEH TEC-TEH 00056 610UL VS3- 0.98 0.63 0 14 P 2 38 107 C TEC-TEH TEC-TEH 00066 610UL VS4+ 0.74 0.55 0 13 P 2 86 107 C TEC-TEH TEC-TEH 00080 610UL VS5+ 0.99 0.85 0 20 P 2 110 107 H TEH-TEC TEH-TEC 00039 610UL BW2+ 1.90 0.38 0 7 P 2 114 107 H TEH-TEC TEH-TEC 00039 610UL BW1- 1.46 0.42 0 9 P 2 H TEH-TEC TEH-TEC 00039 610UL BW1+ 1.69 0.35 0 6 P 2 118 107 2 H TEH-TEC TEH-TEC 00003 610UL BW1+ 1.08 0.57 0 13 P 2 136 107 1I2 C TEC-TEH TEC-TEH 00053 610UL 09H+ 0.89 1.00 0 23 P 2 144 107 2I3 C TEC-TEH TEC-TEH 00056 610UL 09H+ 0.79 0.48 0 11 P 2 C TEC-TEH TEC-TEH 00056 610UL BW1- 1.97 0.64 0 15 P 2 117 108 2 H TEH-TEC TEH-TEC 00003 610UL 09H+ 1.02 0.55 0 13 P 2 143 108 1I2 C TEC-TEH TEC-TEH 00056 610UL 09H+ 0.85 1.22 0 23 P 2 147 108 2/3 C TEC-TEH TEC-TEH 00056 610UL BW1+ 1.75 0.89 0 19 P 2 155 108 3 C TEC-TEH TEC-TEH 00056 610UL BW1+ 1.68 1.28 0 26 P 2 C TEC-TEH TEC-TEH 00056 610UL BW2+ 1.22 0.63 0 14 P 2 30 109 C TEC-TEH TEC-TEH 00066 610UL BW2- 1'. 56 0.57 0 13 P 2 68 109 H TEH-TEC TEH-TEC 00042 610UL 01C+ 0.54 0.73 0 12 P 2 106 109 H TEH-TEC TEH-TEC 00039 610UL BW1- 1.86 0.41 0 8 P 2 128 109 C TEC-TEH TEC-TEH 00053 610UL VS7- 0.66 0.67 0 18 P 2 C TEC-TEH TEC-TEH 00053 610UL VS7+ 0.72 0.39 0 12 P 2 130 109 C TEC-TEH TEC-TEH 00053 610UL BW1+ 1.61 0.32 0 10 P 2 132 109 C TEC-TEH TEC-TEH 00053 610UL BW1+ 1.67 0.67 0 18 P 2 134 109 2I3 C TEC-TEH TEC-TEH 00053 610UL 09H+ 0.97 0.70 0 18 P 2 CONAM NUCLEAR, INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  : 22 PAGE: 26 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LZN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG  % CH 138 109 1,2 C TEC-TEH TEC-TSH 00053 610UL 09H+ 0.75 0. 67 0 18 P 2 140 109 2/3 C TEC-TEH TEC-TEH 00056 610UL BW1+ 1.86 0.79 0 13 P:2 31 110 2 C TEC-TEH TEC-TEH 00066 610UL VS4- 1.06 0.40 0 10 P 2 115 110 H TEH-TEC TEH-TEC 00039 610UL BW1+ 1.88 0.26 0 P 2 117 110 2 H TEH-TEC TEH-TEC 00003 610UL 09H- 1.00 0.75 0 17 P 2 155 110 2/3 H 09H-BW1 09H-BW1 00254 610RP 09H+ 35.06 2.44 7 SVI P 1 28 111 2 C TEC-TEH TEC-TEH 00066 610UL BW1- 2.11 0.30 0 7 P 2 C TEC-TEH TEC-TEH 00066 610UL VS4- 0.96 0.20 0 5 P 2 42 111 2 C TEC-TEH TEC-TEH 00066 610UL VS4- 0.28 0.48 0 13 P 2 116 111 2 TEH-TEC TEH-TEC 00003 610UL 09H- 1.44 0.65 0 15 P 2 134 ill 3 136 111 1/2 H

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08H-BW1 TEC-TEH 08H-BWl TEC-TEH 00319 00054 610RP 610UL 09H+ 20 '7TO+ 20.80 09H+ 0.84 1.27 1.24 96 SAI P 1 0 27 P 2 148 111 2/3 C TEC-TEH TEC-TEH 00056 610UL BW1- 1.27 1.31 0 25 P 2 C TEC-TEH TEC-TEH 00056 610UL BW1+ 1.87 2.07 0 32 P 2 156 111 3 C TEC-TEH TEC-TEH 00056 610UL BW1+ 1.85 0.26 0 9 P 2 117 112 2 H TEH-TEC TEH-TEC 00003 610UL 09H- 1.27 1.29 0 25 P 2 H TEH-TEC TEH-TEC 00003 610UL 09H+ 0.71 0.70 0 16 P 2 133 112 H BW1-VS1 BWl-VSl 00708 580RP BW1+ 6.35 1.09 121 SVZ P 1 149 112 C TEC-TEH TEC-TEH 00055 610UL VS1- 0.62 0.68 161 15 P 2 153 112 C TEC-TEH TEC-TEH 00055 610UL BW2- 1.57 1.22 0 21 P 2 44 113 C TEC-TEH TEC-TEH 00066 610UL VS4- 0.74 0.40 0 10 P 2 66 113 C TEC-TEH TEC-TEH 00080 610UL VS5+ 0 '0 0.53 0 15 P 2 70 113 C TEC-TEH TEC-TEH 00080 610UL VSS+ 0.46 0.64 0 18 P 2 114 113 H TEH-TEC TEH-TEC 00038 610UL BW1- 1.87 0.48 0 16 P 2 130 113 C TEC-TEH TEC-TEH 00054 610UL 09H+ 1. 03 0.45 0 13 P 2 132 113 C TEC-TEH TEC-TEH 00054 610UL 09H+ 1. 03 0.55 0 15 P 2 154 113 C TEC-TEH TEC-TEH 00055 610UL BW2+ 2.24 1.11 0 20 P 2 67 114 C TEC-TEH TEC-TEH 00080 610UL 08H+ 1.99 0.41 0 12 P 2 C TEC-TEH TEC-TEH 00080 610UL VSS+ 1 ~ 27 0.31 0 9 P 2 119 114 H TEH-TEC TEH-TEC 00038 610UL 09H- 0.18 0 '7 0 12 P 2 143 114 C TEC-TEH TSC-TEH 00055 610UL VS1+ 0.74 0.65 119 14 P 2 149 114 8 OSH-LB1 08H-LBl 00213 610RP OSH+ 0.27TO+ 0 ~ 40 0.33 3 SAI P 1 130 115 C TEC-TEH TEC-TEH 00054 610UL 09H+ 0.97 0.43 0 13 P 2 144 115 1,2 H 09H-LB1 08H-BW1 00227 610RP 09H+ 25 '9TO+ 26. 20 0.91 110 SAI P 1 8 098-LB1 08H-BW1 00227 610RP 09H+ 27.70TO+ 28.20 0 F 81 127 SAI P 1 H 098-LB1 088-BW1 00227 610RP 09H+ 32.34TO+ 32.90 0 '7 146 SAI P 1 146 115 1,2 8 09H-LB1 08H-BW1 00231 610RP 09H+ 22.95to+ 30 ' 1 ~ 25 46 SAI P 1 148 115 1 C TEC-TEH TEC-TEH 00055 610UL BW1- l. 46 0.33 0 12 P 2 C TEC-TEH TEC-TEH 00055 610UL VS1- 0. 84 0.55 44 12 P 2 150 115 1,2 8 09H-LB1 08H-LB1 00230 610RP OSH+ 0 ~ 65TO+ 0 ~ 90 1.25 105 SAI P 1 C TEC-TEH TEC-TEH 00055 610UL OSH+ 0 ~ 78 1.53 77 69 P 1 8 098-LB1 08H-LB1 00230 610RP 09H+ 24.46to+ 31 7

~ 1.58 63 SAI 2 C TEC-TEH TEC-TEH 00055 610UL BW1+ 2.20 2.10 0 39 P 2 67 116 2 C TEC-TEH TEC-TEH 00080 610UL OSH+ 1 ~ 52 0.53 0 15 P 2 117 116 2 H TEH-TEC TEH-TEC 00003 610UL 09H- 1.00 0.50 0 12 P 2 123 116 C TEC-TEH TEC-TEH 00055 610UL Vsl- 0.88 0.15 0 5 P 2 CONAM NUCLEAR, ZNCo

0 CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 27 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14$ 44$ 52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 137 116 1 8 OSH-BW1 08H-BW1 00239 6 10RP BW1- 1.17to+ 1.3 0 '1 128 MAI P 1 143 116 1,2 C TEC-TEH TEC-TEH 00055 610UL 07H- 0.91 0.48 0 10 P 2 8 BW1-Vsl BW1-Vsl 00715 580BC BW1+ 3.50to+ 4 ' 1 03

~ 100 SAI P 1 145 116 1 8 BW1-Vsl BW1-Vsl 00714 580BC BW1+ 6.42to+ 6 ' 1.62 170 SAI P 1 147 116 1 C TEC-TEH TEC-TEH 00055 610UL BW1- 1.8 0.37 0 13 P 2 151 116 2I3 C TEC-TEH TEC-TEH 00055 610UL BW1- 1.82 0.99 0 18 P 2 40 117 2 C TEC-TEH TEC-TEH 00067 610UL VS4- 0.87 0.81 0 17 P 2 44 117 2 C TEC-TEH TEC-TEH 00067 610UL VS4- 0.77 0.82 0 17 P 2 46 117 2 C TEC-TEH TEC-TEH 00067 610UL VS4- 0.75 0.69 0 17 P 2 116 117 2 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.32 0.99 0 19 P 2 126 117 2 C TEC-TEH TEC-TEH 00055 610UL 09H- 0.90 0.44 0 15 P 2 132 117 2I3 C TEC-TEH TEC-TEH 00055 610UL 09H+ 0.95 1.73 0 27 P 2 134 117 3 8 OSH-BW1 08H-BW1 00347 610RP 09H+ 14.20to+ 15.3 1.29 52 SAI P 1 138 117 1,2 C TEC-TEH TEC-TEH 00055 610UL 09H+ 0.89 1.07 140 117 1 H BW1-Vsl BW1-Vs 1 00717 580BC BW1+ 2.63to+ 3 1~ 1.03 142 117 1,2 C TEC-TEH TEC-TEH 00055 610UL 07H+ 0.78 0.51 P 2 79 118 2 C TEC-TEH TEC-TEH 00080 610UL VSS- 0.72 0.45 0 13 P 2 117 118 2 H TEH-TEC TEH-TEC 00004 610UL BWl+ 1.84 1.12 0 25 P 2 119 118 H TEH-TEC TEH-TEC 00038 610UL BW1+ 1.72 0.83 0 25 P 2 123 118 2 C TEC-TEH TEC-TEH 00055 610UL 09H- 0.88 0.51 0 10 P 2 133 118 3 C TEC-TEH TEC-TEH 00055 610UL VS1- 0.80 0.71 0 14 P 2 139 118 1 C TEC-TEH TEC-TEH 00055 610UL VS3- 0.77 0.40 0 14 P 2 143 118 2I3 C TEC-TEH TEC-TEH 00055 610UL BW1+ 2.29 0.52 154 12 P 2 145 118 1,2 H OSH-BW1 08H-BWl 00240 610RP 09H+ 28.91to+ 30.0 5+51 19 SAI 1 44 119 2 C TEC-TEH TEC-TEH 00067 610UL VS4- 0.90 0.76 0 18 P 2 116 119 2 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.41 1.16 0 22 P 2 126 119 2 C TEC-TEH TEC-TEH 00055 610UL 09H- 0.93 0 '0 0 14 P 2 132 119 3 C TEC-TEH TEC-TEH 00055 610UL BW1+ 1.86 0.62 0 14 P 2 140 119 2/3 H OSH-LB1 08H-LB1 00056 610RP 09H+ 22o99TO+ 23. 20 3 '3 58 SAI P 5 C TEC-TEH TEC-TEH 00055 6 10UL 09H+ 23.00 0 71

~ 114 58 1 8 TEH-TEC TEH-TEC 00104 6 10NB 098+ 23.45 0.83 102 64 1 142 119 2,3 8 OSH-LB1 08H-LB1 00056 610RP 098+ 20.75TO+ 24.70 0.98 66 SAI 1 8 BW1-Vsl BW1-Vsl 00718 580BC BW1+ 4.94to+ 5.2 0 71

~ 45 SAI P 1 152 119 3 C TEC-TEH TEC-TEH 00055 610UL VS7+ 4.09 0.88 160 10 1 107 120 2 H TEH-TEC TEH-TEC 00024 610UL VS6+ 0.86 ,.0. 32 0 10 P 2 147 120 2,3 H TEH-TEC TEH-TEC 00024 610UL BW1- 1.67 0.94 0 24 P 2 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1.64 0.83 0 22 P 2 151 120 2/3 H TEH-TEC TEH-TEC 00024 610UL 09H+ 0.94 0.78 0 21 P 2 110 121 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1'. 76 0 '9 0 15 P 2 114 121 H TEH-TEC TEH-TEC 00024 610UL BW1+ 1. 70 0.36 0 12 P 2 118 121 H TEH-TEC TEH-TEC 00004 610UL 09H+ 1. 67 1 ~ 23 0 25 P 2 45 122 H TEH-TEC TEH-TEC 00093 610UL VS4+ 0.97 0.51 0 14 P 2 93 122 H TEH-TEC TEH-TEC 00024 610UL TSC+ 1.44 0.87 157 18 1 117 122 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.09 1.11 0 23 P 2 123 122 H TEH-TEC TEH-TEC 00023 610UL BWl+ 1.73 0.91 0 22 P 2 139 122 8 BW1-VS3 BW1-VS3 00751 580BC BW1+ 3.77to+ 4 ' 1 ~ 46 188 SAI 1 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 28 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP 'AL PROBE LOCATION VOLTS MIL DEG  % CH 147 122 2,3 H TEH-TEC TEH-TEC 00024 610UL 09H+ 0.88 0.42 0 14 P 2 118 123 2 H TEH-TEC TEH-TEC 00004 610UL 09H- 0.88 0.86 0 19 P 2 H TEH-TEC TEH-TEC 00004 610UL BW1- 1.68 0.50 0 12 P 2 142 123 H OSH-LB1 08H-BW1 00216 610RP 09H+ 0 '5TO+ 1.10 1.69 65 SAI P 1 95 124 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1 ~ 57 0.26 0 7 P 2 101 124 H TEH-TEC TEH-TEC 00025 610UL OSH- 0.12 0.28 0 11 P 2 117 124 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.38 0.91 0 22 P 2 H TEH-TEC TEH-TEC 00004 610UL BW1- 1.71 0.71 0 19 P 2 121 124 H TEH-TEC TEH-TEC 00017 610UL 09H- 0.82 0.41 0 11 P 2 131 124 2,3 H TEH-TEC TEH-TEC 00017 610UL Vsl- 1.52 0.,47 0 14 P 2 137 124 1,2 H 09H-BW1 09H-BW1 00046 610RP BW1+ 0 '7TO+ 0.90 0.62 28 SAI P 1 TEH-TEC TEH-TEC 00017 610UL BW1+ 1.05 0.76 66 73 P 1 141 124 1 H 08H-BW1 OSH-BWl 00216 610RP 09H- 0 '6TO+ 0 '0 2 '0 38 SAI P 1 H OSH-BWl OSH-BW1 00216 610RP 09H+ 0 '6TO+ 0.90 1.09 144 SAI P 1 H BW1-VS3 BW1-VS3 00758 580BC BW1+ 2 '6TO+ 3.44 0.50 35 SAI P 1 149 124 2I3 H TEH-TEC TEH-TEC 00017 610UL VS7- 0.57 0 ~ 67 0 17 P 2 96 125 2 H TEH-TEC TEH-TEC 00025 610UL 07H+ 0.54 0.52 0 14 P 2 116 125 2 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.99 0.73 0 17 P 2 120 125 2 H TEH-TEC TEH-TEC 00017 610UL 09H+ 0.97 2.11 0 36 P 2 130 125 2I3 H TEH-TEC TEH-TEC 00017 610UL VS1+ 1.34 0.51 0 15 P 2 146 125 1 H TEH-TEC TEH-TEC 00017 610UL BWl+ 1.95 0.23 0 6 P 2 148 125 2I3 H TEH-TEC TEH-TEC 00016 610UL OSH- 0.93 1.31 0 26 P 2 H TEH-TEC TEH-TEC 00016 610UL BW1+ 1.94 0.54 0 15 P 2 150 125 2,3 H TEH-TEC TEH-TEC 00104 610NB VS1- 0.86 0.67 0 17 P 2 H TEH-TEC TEH-TEC 00016 610UL Vsl- 0.78 0.30 0 10 P 2 81 126 C TEC-TEH TEC-TEH 00073 610UL VS3+ 0.80 0.57 0 15 P 2 83 126 C TEC-TEH TEC-TEH 00073 610UL VS3- 0.79 0.42 0 12 P 2 93 126 H TEH-TEC TEH-TEC 00025 610UL OSH+ 0.87 0.62 0 16 P 2 99 126 H TEH-TEC TEH-TEC 00025 610UL 08H- 0.18 0.56 0 14 P 2 103 126 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.76 1.19 0 25 P 2 113 126 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.75 0.54 0 15 P 2 117 126 2 H TEH-TEC TEH-TEC 00004 610UL 09H+ 1.21 2.50 0 36 P 2 135 126 2I3 H TEH-TEC TEH-TEC 00016 610UL VS3- 0.58 0.69 0 18 P 2 82 127 2 C TEC-TEH TEC-TEH 00073 610UL VS3- 0.98 0. 31 0 10 P 2 98 127 2 H H

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2 102 127 2 H TEH-TEC TEH-TEC 00025 610UL OSH+ 0.99 0.75 0 18 P 2 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.47 0.62 0 16 P 2 110 127 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1'. 14 1.18 0 25 P 2 114 127 2 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.50 0.42 0 16 P 2 118 127 2 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.00 1.06 0 22 P 2 136 127 2I3 H TEH-TEC TEH-TEC 00016 610UL 09H+ 0.29 0.61 0 16 P 2 140 127 2I3 H TEH-TEC TEH-TEC 00016 610UL 09H+ 0.41 0.71 0 18 P 2 142 127 2I3 H TEH-TEC TEH-TEC 00016 610UL VS5+ 0.99 1.70 0 31 P 2 150 127 2I3 TEH-BW1 TEH-BWl 00103 630UC BWl+ 1 ~ 19 15 '6 70 74 P 1 TEH-TEC TEH-TEC 00104 610NB BW1+ 1 '7 15 '6 62 76 P 1 CONAM NUCLEAR, INCA

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 29 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: )4:44:52 EXAM EXTENT CURR ENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 150 127 2 I 3 H TEH-TEC TEH-TEC 00016 6)OUL BW)+ 1 ~ 57 16. 40 66 75 P 1 81 128 2 C TEC-TEH TEC-TEH 00073 6)OUL VS3- 0.06 0.79 0 19 P 2 C TEC-TEH TEC-TEH 00073 610UL VS3+ 0.55 0.64 0 17 P 2 87 128 C TEC-TEH TEC-TEH 00073 610UL OSH- 0.09 0.56 0 15 P 2 91 128 H TEH-TEC TEH-TEC 00025 610UL BW1- 0.93 0.36 0 10 P 2 101 128 H TEH-TEC TEH-TEC 00025 610UL OSH- 0.06 0.49 0 18 P 2 H TEH-TEC TEH-TEC 00025 6)OUL BW)+ 1.88 0.85 0 20 P 2 H TEH-TEC TEH-TEC 00025 610UL VS3+ 0.78 0.33 0 13 P 2 103 128 H TEH-TEC TEH-TEC 00025 610UL B'8)+ 1.65 1.14 0 25 P 2 107 128 H TEH-TEC TEH-TEC 00025 610UL BW)+ 1.88 0.31 8 P 2 115 128 H TEH-TEC TEH-TEC 00025 610UL BW1+ 0.99 1.52 29 P 2 117 128 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.06 0.75 17 P 2 H TEH-TEC TEH-TEC 00004 610UL BW)- 1.17 0.66 15 P 2 121 128 2 I 3 H TEH-TEC TEH-VSS 00015 610UL 09H+ 0.88 1.28 26 P 2 127 128 2 I 3 H TEH-TEC TEH-TEC 00015 610UL Vsl- 0.09 0.67 12 P 2 135 128 2 I 3 H TEH-TEC TEH-TEC 00015 610UL BW)- 1.75 1.37 27 P 2 50 129 2 C TEC-TEH TEC-TEH 00079 6)OUL BW)+ 2.35 0.61 16 P 2 74 129 2 C TEC-TEH TEC-TEH 00073 610UL BW)+ 1.78 '0. 91 21 P 2 80 129 2 C TEC-TEH TEC-TEH 00073 610UL BW)+ 1.87 1.20 25 P 2 82 129 2 C TEC-TEH TEC-TEH 00073 610UL OSH+ 0.92 0.86 20 P 2 C TEC-TEH TEC-TEH 00073 610UL VS3- 0.74 0.75 19 P 2 84 129 C TEC-TEH TEC-TEH 00073 610UL OSH+ 0.85 1.01 23 P 2 C TEC-TEH TEC-TEH 00073 610UL BW)+ 1 ~ 08 0.76 19 P 2 88 129 C TEC-TEH TEC-TEH 00073 610UL 07H+ 0.70 0.72 18 P 2 C TEC-TEH TEC-TEH 00073 610UL OSH+ 0.87 0.64 17 P 2 94 129 H TEH-TEC TEH-TEC 00025 610UL TSH+ 2.13 1.03 149 27 1 96 129 H TEH-TEC TEH-TEC 00025 610UL 08H- 0 '1 0.98 0 22 P 2 H TEH-TEC TEH-TEC 00025 610UL OSH+ 0.81 1.60 ,0 29 P 2 102 129 H TEH-TEC TEH-TEC 00025 610UL TSH+ 2.21 1.76 166 7 1 TEH-TEC TEH-TEC 00025 610UL BW1+ 1.43 0.95 22 P 2 114 129 118 129 2I3 H

H H

TEH-TEC TEH-TEC TEH-TEC TEH-TEC 00025 00004 610UL 610UL BW1+

06H+

1.50 0.91 0.42 0.75 ll P 17 P 2

2 H TEH-TEC TEH-TEC 00004 610UL 09H- 0.56 0.74 15 P 2 122 129 2I3 H TEH-TEC TEH-TEC 00015 610UL 09H+ 0.61 1.01 23 P 2 130 129 2I3 H TEH-TEC TEH-TEC 00016 610UL 09H+ 0.70 0.44 13 P 2 132 129 2I3 H TEH-TEC TEH-TEC 00016 610UL Vsl+ 0.90 0.69 18 P 2 138 129 2 H TEH-TEC TEH-TEC 00015 610UL 07H+ 0.67 0.72 13 P 2 142 129 2I 3 H TEH-TEC TEH-TEC 00015 610UL Vsl+ 0.96 0.56 15 P 2 144 129 2I3 H TEH-TEC TEH-TEC 00015 610UL BW1+ 1.78 1.52 29 P 2 61 130 2 C TEC-TEH TEC-TEH 00073 610UL VS3- 0.71 0.67 17 P 2 C TEC-TEH TEC-TEH 00073 610UL VS3+ 0.00 0.50 14 P 2 69 130 C TEC-TEH TEC-TEH 00073 610UL OSH+ 0.70 0.88 21 P 2 83 130 C TEC-TEH TEC-TEH 00073 610UL 08H- 0.79 0.44 13 P 2 85 130 C TEC-TEH TEC-TEH 00073 610UL 07H- 0.67 0.68 17 P 2 C TEC-TEH TEC-TEH 00073 610UL BW1+ 1.92 1.36 27 P 2 87 130 C TEC-TEH TEC-TEH 00073 610UL 07H+ 0.85 0.83 20 P 2 CONAM NUCLEAR, INC.

J' CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDE/ UNIT 2 STEAM GENERATOR  : 22 PAGE: 30 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT= CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 89 130 2 C TEC-TEH TEC-TEH 00073 610UL OSH+ 0.72 0.65 0 17 P 2 C TEC-TEH TEC-TEH 00073 610UL BW1- 1.12 1.32 0 27 P 2 91 130 2 H TEH-TEC TEH-TEC 00025 610UL TSH+ , 2.18 1.01 161 12 1 H TEH-TEC TEH-TEC 00025 610UL OSH+ 0.03 0.64 0 16 P 2 93 130 2 H TEH-TEC TEH-TEC 00025 610UL OSH+ 0.72 0.64 0 16 P 2 H TEH-TEC TEH-TEC 00025 610UL BW1- 1.80 1.24 0 26 P 2 95 130 H TEH-TEC TEH-TEC 00025 610UL BW1- 1.91 0.82 0 19 P 2 97 130 H TEH-TEC TEH-TEC 00025 610UL OSH+ 0.81 0.83 0 20 P 2 99 130 H TEH-TEC TEH-TEC 00025 610UL 08H- 0.18 0.39 0 11 P 2 101 130 H TEH-TEC TEH-TEC 00025 610UL 08H+ 0.84 0.45 0 13 P 2 103 130 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.89 1.21 0 26 P 2 113 130 H TEH-TEC TEH-TEC 00025 610UL VS2- 0.54 0.80 0 19 P 2 115 130 H TEH-TEC TEH-TEC 00025 610UL TSH+ 2.13 1.51 171 1 1 H TEH-TEC TEH-TEC 00025 610UL 08H+ 0.84 0.35 0 11 P 2 117 130 2,3 H TEH-TEC TEH-TEC 00004 610UL BW1- 1.33- 0.78 0 18 P 2 119 130 2,3 H TEH-TEC TEH-TEC 00025 610UL TSH+ 2.20 1.83 168 4 1 H TEH-TEC TEH-TEC 00025 610UL 06H+ 0.90 0.48 13 P 2 H TEH-TEC TEH-TEC 00025 610UL 09H- 0 '0 1.18 1.13 24 P 2 121 130 2/3 H TEH-TEC TEH-TEC 00015 610UL 09H+ 0.68 19 P 2 135 130 1 H 08H-BW1 OSH-BW1 00222 610RP OSH+ Oo58TO+ 0+ 80 0 '5 SAI P 1 143 130 2/3 H TEH-TEC TEH-TEC 00015 610UL 09H+ 0.61 0.41 8 P 2 145 130 2/3 H TEH-TEC TEH-TEC 00015 610UL 06H+ 0.72 0.52 10 P 2 147 130 2/3 H TEH-TEC TEH-TEC 00015 610UL BW2+ 2.02 0.87 20 P 2 70 131 2 C TEC-TEH TEC-TEH 00073 610UL 08H- 0.73 0.19 7 P 2 C TEC-TEH TEC-TEH 00073 610UL 08H+ 0.70 0.58 16 P 2 72 131 2 C TEC-TEH TEC-TEH 00073 610UL OSH- 0.09 0.84 18 P 2 80 131 2 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.70 0.67 13 P 2 C TEC-TEH TEC-TEH 00072 610UL BWl+ 1.60 0.56 15 P 2 82 131 2 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.18 0.87 17 P 2 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.94 0.82 16 P 2 C TEC-TEH TEC-TEH 00072 610UL BW1+ 1.70 0.44 13 P 2 84 131 2 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.66 1.63 27 P 2 86 131 2 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.71 0.24 4 P 2 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.92 0.63 16 P 2 88 131 2 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.84 0.54 11 P 2 96 131 2 H TEH-TEC TEH-TEC 00025 610UL 08H+ 0.78 1.46 28 P 2 98 131 2 H TEH-TEC TEH-TEC 00025 610UL 08H- 0.18 0.88 20 P 2 H TEH-TEC TEH-TEC 00025 610UL BW1- 2.06 0.61 16 P 2 112 131 2 H TEH-TEC TEH-TEC 00025 610UL BW1+ 2.48 1.65 29 P 2 114 131 2 H TEH-TEC TEH-TEC 00025 610UL 04H+ 0.84 0.74 18 P 2 116 131 2/3 H TEH-TEC TEH-TEC 00004 610UL 04H- 0.97 1.20 24 P 2 120 131 2/3 H TEH-TEC TEH-TEC 00015 610UL 09H- 0.87 0.87 18 P 2 136 131 1,2 H TEH-TEC TEH-TEC 00015 610UL VS3+ 0.62 0.66 15 P 2 144 131 3 H TEH-TEC TEH-TEC 00015 610UL BW1+ 1.99 0.30 10 P 2 51 132 2 C TEC-TEH TEC-TEH 00079 610UL VS4- 0.65 0.44 11 P 2 69 132 2 C TEC-TEH TEC-TEH 00072 610UL VSS- 0.40 0.48 13 P 2 CONAM NUCLEAR, INC.

0

~

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 31 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 'lt CH 77 132 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.77 0.73 0 14 81 132 C TEC-TEH TEC-TEH 00072'0072 610UL BW1+ 1.91 0.61 0 16 85 132 C TEC-TEH TEC-TEH 610UL BW1+ 1.85 1.03 0 23 89 132 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.80 0.49 0 10 95 132 H TEH-TEC TEH-TEC 00025 610UL BW1- 1.58 0.77 0 19 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.58 2.42 0 36 97 132 2 H TEH-TEC TEH-TEC 00025 610UL 08H- 0.18 0.64 0 16 99 132 2 H TEH-TEC TEH-TEC 00025 610UL OSH+ 0.69 0.60 0 16 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.89 0.38 0 10 101 132 2 H TEH-TEC TEH-TEC 00025 610UL 08H+ 0.00 0.88 0 20 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.73 0.69 0 17 111 132 H TEH-TEC TEH-TEC 00025 610UL BW2+ 1.77 0.25 0 6 119 132 2,3 H TEH-TEC TEH-TEC 00025 610UL 09H+ 0.60 0.93 0 21 123 132 3 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.94 0.91 0 21 129 132 2,3 8 08H-BW1 OSH-BW1 00053 610RP 09H+ 0.24TO+ 1.20 5.96 42 SAI C TEC-TEH TEC-TEH 00234 610MF 098+ 0 '8 F 04 20 77 TEH-BW1 TEH-BW1 00103 630UC 098+ 0 '9 lo59 76 73 8 TEH-TEC TEH-TEC 00104 610NB 09H+ 0 ~ 51 1 ~ 72 68 71 8 TEH-TEC TEH-TEC 00105 11812 09H+ 0.52 1.79 68 72 TEH-TEC TEH-TEC 00106 11412 09H+ Oo52 2 Ol

~ 66 76 8 TEH-TEC TEH-TEC 00014 610UL 09H+ 0 ~ 53 lo58 73 67 C TEC-TEH TEC-TEH 00234 610MF 09H+ 0.58 1.51 61 75 C TEC-TEH TEC-TEH 00234 610MF 09H+ 0.82 1.11 116 9 088-BWl OSH-BWl 00053 610RP BW1+ 0 '6TO+ 1.00 0 '8 87 SAI C TEC-TEH TEC-TEH 00234 610MF VS 1+ 0.38 0.56 0 13 131 132 2,3 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.85 1.12 0 26 P 2 135 132 1 C TEC-TEH TEC-TEH 00234 610MF 07H+ 0.73 0.67 0 15 C TEC-TEH TEC-TEH 00234 610MF OSH- 0.32 0 '3 81 56 09H-BW1 08H-BWl 00226 610RP 088+ 0.24TO+ 0.60 0.85 44 SAI C TEC-TEH TEC-TEH 00234 610MF 09H- 0.09 0.62 0 9 098-BW1 08H-BW1 00226 6 10RP BW1+ 1.72TO+ 2.00 i+05 15 SAI 137 132 2,3 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.50 0.36 0 16 141 132 2,3 H TEH-TEC TEH-TEC 00015 610UL 09H+ 0.79 0.82 0 18 143 132 2/3 H TEH-TEC TEH-TEC 00015 610UL 09H+ 0.82 1.51 0 26 66 133 2 C TEC-TEH TEC-TEH 00072 610UL OSH- 1.46 0.63 0 16 C TEC-TEH TEC-TEH 00072 610UL OSH+ 1.49 0.62 0 16 68 133 2 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.76 0.38 0 8 70 133 2 C TEC-TEH TEC-TEH 00072 610UL OSH+ 1.01 0.76 0 15 76 133 2 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.80 0.59 0 12 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.86 0.76 0 15 84 133 2 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.77 1. 04 0 19 C TEC-TEH TEC-TEH 00072 610UL VS3+ 0.83 0.84 0 16 C TEC-TEH TEC-TEH 00072 610UL VSS+ 0.86 0.84 0 16 86 133 2 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.83 0.76 0 15 88 133 2 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.16 0.68 0 14 92 133 2 H TEH-TEC TEH-TEC 00025 610UL OSH- 0.03 1 ~ 23 0 25 CONAM NUCLEAR, INC.

0

~ '

II

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE i PALO VERDE g UNIT 2 STEAM GENERATOR  : 22 PAGE: 32 OF 48 UTAGE DATA SET  : CURRENT DATEs 07/08/94 ELECTION VARIABLES: Percent TIMEs 14s44s52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG CH' 92 133 H TEH-TEC TEH-TEC 00025 610UL 08H+ 0.89 1.42 27 2 96 133 H TEH-TEC TEH-TEC 00025 610UL 08H- 0.18 0.61 16 P 2 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.74 1.42 28 P 2 98 133 H TEH-TEC TEH-TEC 00025 610UL BW1- 2.05 0.69 17 P 2 100 133 H TEH-TEC TEH-TEC 00025 610UL BW1- 1.89 0.42 11 P 2 102 133 C TEC-TEH TEC-TEH 00080 610UL BW1+ 2.00 0.32 8 P 2 108 133 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1 ~ 61 0.83 20 P 2 126 133 2i3 H TEH-TEC TEH-TEC 00014 610UL VS1+ 0.64 0.49 20 P 2 128 133 2I3 H, 08H-BW1 08H-BWl 00053 610RP 09H+ 0 '7T 0+ 1 ~ 10 8 '8 44 SAI P 1 H TEH-BW1 TEH-BW1 00103 630UC 09H+ 0 '2 =4 ~ 65 46 94 P 1 H TEH-TEC TEH-TEC 00106 11412 09H+ 0.74 4. 17 46 90 P 1 H TEH-TEC TEH-TEC 00104 610NB 09H+ 0.74 3 59

~ 44 89 P 1 H TEH-TSC TEH-TEC 00014 610UL 09H+ 0.76 3 67 52 84 P 1

'7 '8

~

H TEH-TEC TEH-TEC 00105 11812 09H+ 0 3 47 88 P 1 132 133 H BW1-Vsl BW1-Vsl 00768 580BC BW1+ 3.60t o+ 4.5 0.49 162 SAI P 1 136 133 H BW1-Vsl BW1-Vsl 00768 580BC BW1+ 7o59t o+ 8.4 0 '1 36 SAI P 1 140 133 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.89 0.45 0 13 P 2 142 133 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.64 0.69 0 18 P 2 H BW1-Vsl BW1-Vsl 00821 580BC BW1+ 15.53t o+ 15 ~ 7 1 ~ 37 129 SAI 1 63 134 C TEC-TEH TEC-TEH 00072 610UL BW1+ 1.77 0.56 14 P 2 C TEC-TEH TEC-TEH 00072 610UL VS3- 0.81 0.48 13 P 2 65 134 C TEC-TEH TEC-TEH 00072 610UL 07H- 1.04 0.51 15 P 2 79 134 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.74 0.73 14 P 2 83 134 C TEC-TEH TEC-TEH 00072 610UL VS3- 0.93 0.39 8 P 2 85 134 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.77 0.92 18 P 2 91 134 H TEH-TEC TEH-TEC 00025 610UL BW1+. 1.77 1.50 29 P 2 93 134 H TEH-TEC TEH-TEC 00025 610UL 08H+ 0.87 F 11 33 P 2 95 134 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.77 1.01 22 P 2 97 134 H TEH-TEC TEH-TEC 00025 610UL BW1+ 2.12 0.33 9 P 2 115 134 2I3 H TEH-TEC TEH-TEC 00025 610UL 06H- 0.15 0.26 8 P 2 H TEH-TEC TEH-TEC 00025 610UL BW1+ 1.73 1.13 24 P 2 117 134 2/3 H TEH-TEC TEH-TEC 00004 610UL 09H- 0.74 1.01 22 P 2 H TEH-TEC TEH-TEC 00004 610UL 09H+ 1.31 0.72 16 P 2 129 134 2 H TEH-TEC TEH-TEC 00014 610UL 07H+ 0.43 0.90 29 P 2 131 134 2I3 H TEH-TEC TEH-TEC 00014 610UL VS1+ 1.21 0.32 15 P 2 141 134 2I3 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.92 0.75 20 P 2 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.76 0.70 18 P 2 143 134 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.92 0.57 15 P 2 62 135 C TEC-TEH TEC-TEH 00072 610UL BW1+ 2.01 0.96 18 P 2 66 135 C TEC-TEH TEC-TEH 00072 610UL 08H- 1.59 0.49 13 P 2 C TEC-TEH TEC-TEH 00072 610UL VS3- 0.75 0.37 7 P 2 72 135 C TEC-TEH TEC-TEH 00072 610UL BW1- 1.84 0.91 17 P 2 74 135 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.89 0.78 15 P 2 1.41 1.24

'0 135 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00072 00072 610UL 610UL BW1-VS3- 0.12 0.68 22 14 P 2 P 2 82 135 C TEC-TEH TEC-TEH 00072 610UL 08H- 0.64 0.82 16 P 2 CONAM NUCLEARY INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEi PALO VERDEi UNIT 2 STEAM GENERATOR  : 22 PAGE: 33 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME:

14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG  % CH 84 135 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.83 0.92 0 18 C

C TEC-TEH TEC-TEH TEC-TEH TEC-TEH 00072 00072 610UL 610UL VS3+

VS5+

0.62 0.74 0.53 0.62 0

0 ll 12 86 135 2 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.95 0.89 0 22 88 135 2 C TEC-TEH TEC-TEH 00072 610UL BW1+ 1.54 0.48 0 13 94 135 2 H TEH-TEC TEH-TEC 00025 610UL 08H+ 0.00 0.66 0 17 96 135 2 H TEH-TEC TEH-TEC 00025 610UL BWl+ 1.94 2.45 0 37 98 135 2 H TEH-TEC TEH-TEC 00025 610UL VS6+ 0.75 0.54 0 20 116 135 2/3 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.27 1.11 0 23 128 135 2 H 08H-LB1 08H-LB1 00054 610RP 09H- 1.08TO- 0.70 2.64 61 SAI H TEH-BW1 TEH-BW1 00103 630UC 09H- 1.01 1.96 112 32 H TEH-TEC TEH-TEC 00014 610UL 09H- 0.96 1.74 117 23 H TEH-TEC TEH-TEC 00104 610NB 09H- 0.96 1.53 107 31 C TEC-TEH TEC-TEH 00234 610MF 09H- 0.78 1.42 H 08H-LB1 08H-LB1 00054 610RP 09H+ 0.18TO+ 0.70 6.29 H TEH-BW1 TEH-BW1 00103 630UC 09H+ 0.43 5 '0 C 60 85 P 1 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.44 4.39 62 79 P 1 TEH-TEC TEH-TEC 00104 610NB 09H+ 0 F 48 4.49 57 80 P 1 C TEC-TEH TEC-TEH 00234 610MF 09H+ 0 '7 4.08 52 82 P 1 H BW1-VS1 BW1-Vsl 00515 580RP BW1+ 5o52TO+ 6o40 2.99 71 SAI P 1 C TEC-TEH TEC-TEH 00234 610MF BW1+ 7.95 0 F 81 32 96 P 1 C TEC-TEH TEC-TEH 00234 610MF BW1+ 8.26 1.17 79 58 P 1 C TEC-TEH TEC-TEH 00234 610MF Vsl- 0.48 0.61 0 14 P 2 132 135 H BW1-Vsl BWl-Vs1 00934 580BC BWl+ 6.92to+ 7 ~3 0.86 93 SAI P 1 H TEH-TEC TEH-TEC 00014 610UL BW1+ 7.80 1.06 148 23 1 138 135 1 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.88 0.89 0 21 P 2 140 135 2I3 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.94 1.23 0 33 P 2 142 135 2/3 H TEH-TEC TEH-TEC 00014 610UL 09H- 0.06 0.37 0 17 P 2 65 136 2 H TEH-TEC TEH-TEC 00072 610UL BW1- 1.53 0.78 0 15 P 2 C TEC-TEH TEC-TEH 00072 610UL BW1+ 1.26 0.64 0 18 P 2 67 136 C TEC-TEH TEC-TEH 00072 610UL 07H- 1.13 1.43 0 25 P.2 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.54 0.78 0 20 P 2 69 136 C TEC-TEH TEC-TEH 00072 610UL 07H- 0.12 0.43 0 12 P 2 C TEC-TEH TEC-TEH 00072 610UL 07H+ 0.85 0.68 0 18 P 2 C TEC-TEH TEC-TEH 00072 610UL BW1- 1.85 0.42 0 12 P 2 73 136 C TEC-TEH TEC-TEH 00072 610UL 08H- 0.71 0.96 0 22 P 2 75 136 C TEC-TEH TEC-TEH 00072 610UL BW1- 1.52 0.40 0 12 P 2 77 136 C TEC-TEH TEC-TEH 00072 610UL 07H+ 1.00 0.71 0 19 P 2 C TEC-TEH TEC-TEH 00072 610UL VS3- 0.98 1.01 0 24 P 2 79 136 H TEH-TEC TEH-TEC 00072 610UL VS3- 0.65 0.28 0 5 P 2 C TEC-TEH TEC-TEH 00072 610UL VS3+ 0.83 1.26 0 28 P 2 83 136 C TEC-TEH TEC-TEH 00072 610UL VS3+ 0.80 0.58 0 15 P 2 85 136 C TEC-TEH TEC-TEH 00072 610UL 07H+ 0.

97'.10 0.87 0 21 P 2 C TEC-TEH TEC-TEH 00072 610UL BW1+ 0.51 0 13 P 2 89 136 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.89 1 ~ 29 0 28 P 2 103 136 H TEH-TEC TEH-TEC 00026 610UL 08H+ 0.85 0.74 0 19 P 2 CONAM NUCLEAR, INC ~

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR 22 PAGE: 34 OF 48 UTAGE DATA SET CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 't CH 105 136 H TEH-TEC TEH-TEC 00026 610UL BW1+ 1.46 1.26 0 26 P 2 113 136 3 H TEH-TEC TEH-TEC 00026 610UL BW1+ 1.53 0.95 0 22 P 2 117 136 2,3 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.12 1.51 0 28 P 2 125 136 2,3 H 08H-LB1 08H-LB1 00056 610RP 09H+ 0.04TO+ 0.80 8 '5 44 SAI P 1 H TEH-BW1 TEH-BWl 00103 630UC 09H+ 0.31 2.89 86 64 P 1 H TEH-TEC TEH-TEC 00104 610NB 09H+ 0 '5 2 '2 78 63 P 1 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.43 2 '1 84 57 P 1 C TEC-TEH TEC-TEH 00234 610MF 09H+ 0.50 F 80 76 61 P 1 C TEC-TEH TEC-TEH 00234 6 10MF 09H+ 0 ~ 81 1 ~ 28 35 94 P 1 129 136 1 H BW1-VS3 BW1-VS3 00626 580RP BW1+ 6.96TO+ 7.70 F 00 152 SAI P 1 131 136 2,3 C TEC-TEH TEC-TEH 00234 610MF 09H- 0.93 0.57 0 13 P 2 H TEH-TEC TEH-TEC 00014 610UL 09H- 0.63 0.75 0 26 P 2 H 08H-LB1 08H-LB1 00056 610RP 09H+ 17 '7TO+ 18.00 0 '6 121 SAI 1 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.46 0.84 0 20 P 2 C TEC-TEH TEC-TEH 00234 610MF BW1+ 3.81 0.89 0 19 P 2 137 136 1 H BW1-Vsl BW1-VS1 00728 580BC BW1+ 16.93to+ 17 ~ 7 4 ~ 83 14 SAI 1 139 136 3 H BW1-Vsl BW1-Vsl 00727 580BC BW1+ 15.18to+ 15 ~ 5 1.94 94 SAI 1 62 137 2 C TEC-TEH TEC-TEH 00072 610UL VS3- 0.79 0.83 0 21 P 2 64 137 2 C TEC-TEH TEC-TEH 00072 610UL 07H- 0.88 0.32 0 9 P 2 72 137 2 TEC-TEH TEC-TEH 00072 610UL 08H+ 1.00 1.42 0 28 P 2 C

C TEC-TEH TEC-TEH TEC-TEH 00072 610UL BW1+ 1.19 610UL VS3- 0.06 0.38 0.49 0 ll P 2 13 P 2 C TEC-TEH 00072 0 C TEC-TEH TEC-TEH 00072 610UL VS3+ 0.82 0.84 0 18 P 2 C TEC-TEH TEC-TEH 00072 610UL VSS+ 0.89 0.76 0 18 P 2 74 137 2 C TEC-TEH TEC-TEH 00072 610UL 08H- 0.21 0.56 0 14 P 2 78 137 2 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.97 1.73 0 32 P 2 80 137 2 C TEC-TEH TEC-TEH 00072 610UL 08H- 0.69 0.48 0 13 P 2 84 137 2 C TEC-TEH TEC-TEH 00072 610UL 08H- 0.09 0.29 0 6 P 2 C TEC-TEH TEC-TEH 00072 610UL 08H+ 1.01 0.49 0 10 P 2 86 137 C TEC-TEH TEC-TEH 00072 610UL BW1+ 1.42 1.23 0 22 P 2 88 137 C TEC-TEH TEC-TEH 00072 610UL BW1+ 1.80 0.87 0 21 P 2 96 137 H TEH-TEC TEH-TEC 00026 610UL 08H+ 0.00 0.53 0 15 P 2 104 137 H TEH-TEC TEH-TEC 00027 610UL BW1+ 1.67 0.45 0 14 P 2 114 137 3 H TEH-TEC TEH-TEC 00027 610UL BW1+ 1.28 0.52 0 15 P 2 116 137 2I3 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.38 1.55 0 28 P 2 H TEH-TEC TEH-TEC 00004 610UL 09H- 0.47 1.36 0 26 P 2 120 137 2,3 H TEH-TEC TEH-TEC 00014 610UL 09H- 1.15 1 ~ 12 0 26 P 2 126 137 1 H 08H-BW1 08H-BW1 00228 610RP BW1- 1+73TO- 1 ~ 60 0 '7 47 SAI P 1 128 137 2 C TEC-TEH TEC-TEH 00234 610MF 08H+ 0.24 0.66 54 81 P 1 H 08H-BW1 08H-BW1 00056 610RP 08H+ 0.25TO+ 0 '0 4 F 88 51 SAI P 1 H TEH-TEC TEH-TEC 00104 6 10NB 08H+ 0 '9 2.50 55 81 P 1 H TEH-BW1 TEH-BW1 00103 630UC 08H+ 0.35 2.86 54 89 P 1 H TEH-TEC TEH-TEC 00014 610UL 08H+ 0.49 1.76 86 55 P'1 C TEC-TEH TEC-TEH 00234 610MF 08H+ 0.53 1 ~ 50 92 43 P 1 C TEC-TEH TEC-TEH 00234 610MF VS1+ 0.43 0.45 0 11 P 2 11 138 2 C TEC-TEH TEC-TEH 00084 610UL 07H- 0.74 0.47 0 10 P 2 CONAM NUCLEAR, INC.

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 35 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 ELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 67 138 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.81 0.32 0 9 C TEC-TEH TEC-TEH 00072 610UL VS3- 0.86 0.32 0 9 69 138 C TEC-TEH TEC-TEH 00072 610UL 07H- 0.81 0.47 0 14 C TEC-TEH TEC-TEH 00072 610UL 08H+ 1.02 1.28 0 19 75 138 H TEH-TEC TEH-TEC 00072 610UL 07H- 0.18 0.67 0 13 C TEC-TEH TEC-TEH 00072 610UL 07H+ 0.93 0.92 0 21 77 138 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.18 0.49 0 14 C TEC-TEH TEC-TEH 00072 610UL 08H+ 1.18 2.17 0 31 C TEC-TEH TEC-TEH 00072 610UL B'A,l.+ 1.44 1.61 0 32 79 138 C TEC-TEH TEC-TEH 00072 610UL 07H+ 0.85 0.27 0 7 81 138 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.90 1.29 0 28 85 138 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.97 1.06 0 25 87 138 C TEC-TEH TEC-TEH 00072 610UL BW1+ F 55 0.67 0 18 95 138 H TEH-TEC TEH-TEC 00027 610UL OSH- 0.09 0.52 0 12 97 138 H TEH-TEC TEH-TEC 00027 610UL OSH+ 0.88 0.42 0 13 103 138 H TEH-TEC TEH-TEC 00027 610UL BW1- 1.37 0.48 0 14 105 138 2 H TEH-TEC TEH-TEC 00027 610UL VS2- 0.73 0.49 0 12 123 138 1 8 OSH-BW1 08H-BWl 00230 610RP BW1- 1 ~ 13TO- 0.90 0 '5 78 SAI C TEC-TE8 TEC-TEH 00234 610MF BW1- 1.09 0.38 88 48 H OSH-BW1 08H-BW1 00230 610RP BWl+ 0.39to+ 1.5 1 ~ 57 46 SVI 125 138 8 088-LB1 OSH-LB1 00056 610RP OSH+ 0 '6TO+ 0.50 2 '9 52 SAI 8 TEH-BW1 TEH-BW1 00103 630UC OSH+ 0 '9 2.05 19 54 8 TEH-TEC TEH-TEC 00104 610NB 088+ 0.29 1 ~ 72 32 96 H TEH-TEC TEH-TEC 00014 6 10UL OSH+ 0.31 '

1+78 30 99 129 138 1 8 08H-VS 1 088-BW1 00230 610RP BW1+ ~ 6 1TO+ 1.80 0 '9 18 SAI 137 138 2/3 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.75 0.34 0 15 139 138 3 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.91 1.99 0 33 141 138 3 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.88 0.50 0 14 62 139 2 C TEC-TEH TEC-TEH 00072 610UL VS3+ 0.79 0.73 277 18

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C TEC-TEH TEC-TEH 00072 610UL VS5+ 0.94 0.39 0 11 66 139 C TEC-TEH TEC-TEH 00072 610UL OSC+ 1.03 0.81 0 19 70 139 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.18 0.35 0 7 C TEC-TEH TEC-TEH 00072 610UL OSH+ 0.59 1.18 0 21 72 139 C TEC-TEH TEC-TEH 00072 610UL OSH+ 1.01 0.65 0 16 82 139 C TEC-TEH TEC-TEH 00072 610UL OSH- 0.12 0.54 0 14 88 139 C TEC-TEH TEC-TEH 00072 610UL 08H+ 0.99 0.67 0 17 96 139 H TEH-TEC TEH-TEC 00027 610UL OSH+ 0.67 0.39 0 10 98 139 H TEH-TEC TEH-TEC 00027 610UL BW1- 1.78 0.60 0 17 H TEH-TEC TEH-TEC 00027 610UL BW1+ 1.61 1.18 0 25 100 139 H TEH-TEC TEH-TEC 00027 610UL 07H+ G.SS 0.65 0 17 H TEH-TEC TEH-TEC 00027 610UL VS2+ 0.79 0.30 0 10 102 139 H TEH-TEC TEH-TEC 00027 610UL OSH- 0.15 0.68 0 18 8 TEH-TEC TEH-TEC 00027 610UL BW1+ 2 '5 0 '6 132 42 H OSH-BW1 OSH-BW1 00057 610RP BW1+ 3.29 0.74 30 SVI 110 139 H 08H-BW1 08H-BW1 00291 610RP OSH+ 9.45 0.37 103 SVI H TEH-TEC TEH-TEC 00027 610UL BWl+ 1.45 0.45 0 14 CONAM NUCLEAR, INC.

CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE I PALO VERDE I UNIT 2 TEAM GENERATOR  : 22 PAGE: 36 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44!52 EXAM EXTENT CURRENT ROW LIN EXP PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG CH 128 139 1 8 088-BW1 OSH-BW1 00231 6 10RP 088+ 0.68TO+ 0+90 i+33 86 SAI P 1 C TEC-TEH TEC-TEH 00234 610MF 08H+ 0.94 0.88 0 19 P 2 C TEC-TEH TEC-TEH 00234 610MF VS1+ 0.47 0.62 0 14 P 2 140 139 3 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.90 0.65 0 17 P 2 67 140 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.89 0.52 0 13 P 2 H TEH-TEC TEH-TEC 00033 610UL VS3+ 0.80 0.69 0 21 P 2 H TEH-TEC TEH-TEC 00033 610UL VSS+ 0.65 0.30 0 9 P 2 71 140 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.29 0.85 0 18 P 2 H TEH-TEC TEH-TEC 00033 610UL 08H+ 1.00 1.-72 0 28 P 2 75 140 H TEH-TEC TEH-TEC 00033 610UL 07H+ 0.94 0. 53 0 13 P 2 93 140 H TEH-TEC TEH-TEC 00027 610UL VS2- 0.68 0.83 0 17 P 2 97 140 H TEH-TEC TEH-TEC 00027 610UL BW1- 1.5 0.60 0 17 P 2 99 140 H TEH-TEC TEH-TEC 00027 610UL BW1- 1.51 0.50 0 15 P 2 103 140 H TEH-TEC TEH-TEC 00027 610UL BW1- 1.56 1.28 0 27 P 2 H TEH-TEC TEH-TEC 00027 610UL 08C+ 0.79 1.23 0 26 P 2 105 140 2 H TEH-TEC TEH-TEC 00027 610UL BW1- 1 ~ 50 1.14 0 21 P 2 107 140 2,3 H TEH-TEC TEH-TEC 00027 610UL BW1- 1.35 1.36 0 28 P 2 H TEH-TEC TEH-TEC 00027 610UL VS3+ 0.97 0.55 0 16 P 2 H TEH-TEC TEH-TEC 00027 610UL VSS+ 0.88 0.73 0 19 P 2 117 140 2,3 H TEH-TEC TEH-TEC 00004 610UL BW1- 1.67 0.37 0 11 P 2 127 140 2 8 088-BW1 08H-BW1 00057 610RP 07H-'7H+

0.21TO+ 0.20 3.37 49 SAI P 1 8 078-07H 07H-07H 00057 610RP 0.30TO+ 0.60 3.45 30 SAI P 1 8 TEH-BWl TEH-BW1 00103 630UC 07H+ 0.38 1.62 25 71 P 1 8 TEH-TEC TEH-TEC 00014 610UL 07H+ 0.43 1 ~ 52 61 77 P 1 H TEH-TEC TEH-TEC 00104 610NB 07H+ Oo50 F 50 59 78 P 1 8 TEH-TEC TEH-TEC 00014 610UL OSH+ 0.20 1 ~ 75 67 72 P 1 H TEH-BW1 TEH-BW1 00103 630UC OSH+ 0.20 1.88 119 21 P 1 8 TEH-TEC TEH-TEC 00104 610NB 08H+ 0 '7 1 ~ 13 77 64 P 1 129 140 li2 H TEH-TEC TEH-TEC 00014 610UL Vsl- 0.69 0.22 11 P 2 135 140 2I3 H TEH-TEC TEH-TEC 00014 610UL 09H+ 1.04 1.53 37 P 2 139 140 2I3 H TEH-TEC TEH-TEC 00014 610UL 02C- 1.02 0.37 17 P 2 68 141 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 1 ~ 03 0.80 17 P 2 70 141 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.70 0.89 19 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1+ 1.38 1.25 23 P 2 72 141 2 H TEH-TEC TEH-TEC 00033 610UL 07H- 0.26 0.59 14 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 2.03 0.64 15 P 2 74 141 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.85 0.90 19 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 2 '7 0.56 14 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1+ 0.88 0.96 20 P 2 78 141 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.68 0. 59 14 P 2 82 141 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.74 1.29 24 P 2 84 141 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.00 0.61 14 P 2 86 141 2 H TEH-TEC TEH-TEC 00033 610UL BWl+ 1. 83 1 ~ 16 22 P 2 88 141 2 H TEH-TEC TEH-TEC 00033 610UL OSH- 0.24 0.52 13 P 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.74 0.62 15 P 2 H TEH-TEC TEH-.TEC 00033 610UL BW1+ 1.50 0.70 17 P 2 CONAM NUCLEAR, INC.

CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE g PALO VERDE'NIT 2 STEAM GENERATOR  : 22 PAGE: 37 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG  % CH 90 141 H TEH-TEC TEH-TEC 00027 610UL BW1+ 2.01 1.19 0 21 P 2 92 141 H TEH-TEC TEH-TEC 00027 610UL BW1+ 1.68 1.30 0 23 P 2 94 141 H TEH-TEC TEH-TEC 00027 610UL 08H+ 0.97 0.80 0 17 P 2 96 141 H TEH-TEC TEH-TEC 00027 610UL BW1+ 1.27 0.45 0 14 P 2 102 141 C TEC-TEH TEC-TEH 00081 610UL BW1+ 2.37 1.51 0 26 P 2 104 141 2 H TEH-TEC TEH-TEC 00027 610UL VS5+ 1.01 0.39 0 10 P 2 106 141 3 H TEH-TEC TEH-TEC 00027 610UL BWl+ 1.56 0.34 0 11 P 2 108 141 2I3 H TEH-TEC TEH-TEC 00027 610UL BW1- 1.21 0.85 0 17 P 2 H TEH-TEC TEH-TEC 00027 610UL BW2+ 1.94 0.21 0 8 P 2 110 141 3 H TEH-TEC TEH-TEC 00027 610UL BW1+ 1.92 1.39 0 28 P 2 116 141 2,3 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.21 1.64 0 27 P 2 122 141 1 H 08H-BW1 08H-BW1 00232 610RP 09H+ 0.53 0 '2 0 SAI P 1 128 141 2,3 H TEH-BW1 TEH-BW1 00103 630UC 08H+ 0.17 1 ~ 25 94 56 P 1 H TEH-TEC TEH-TEC 00014 610UL 08H+ 0.23 1 ~ 36 100 42 P 1 H 08H-BW1 08H-BWl 00057 610RP 08H+ 0.38TO+ 1 02 5.36 36 SAI P 1

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~

H TEH-BW1 TEH-BW1 00103 630UC 08H+ 0 1 ~ 52 54 89 P 1 H TEH-TEC TEH-TEC 00014 610UL 088+ 0.58 1 ~ 53 46 88 P 1 65 142 2 H TEH-TEC TEH-TEC 00033 610UL 08H+ 0.32 0.77 0 17 P 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.65 0.46 0 12 P 2 69 142 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.82 1.10 0 21 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1+ 1.94 1.19 0 22 P 2 71 142 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 2.28 0.55 0 13 P 2 73 142 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.70 0.70 0 16 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1+ 1.76 1.68 0 29 P 2 77 142 2 H TEH-TEC TEH-TEC 00033 610UL BW1+ 1 ~ 59 0.31 0 9 P 2 79 142 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.47 0.43 0 11 P 2 81 142 2 H TEH-TEC TEH-TEC 00033 610UL VS3- 0.82 1.13 0 22 P 2 H TEH-TEC TEH-TEC 00033 610UL VS5- 0.79 1.16 0 22 P 2 93 142 2 H TEH-TEC TEH-TEC 00027 610UL 08H+ 0.85 0.98 0 19 P 2 121 142 2,3 08H-BW1 08H-BW1 00059 610RP 09H+ 0.02TO+ 0.30 4 '7 43 SAI P 1 H TEH-TEC TEH-TEC 00014 610UL 09H+ 0.06 2.68 72 71 P 1 H TEH-TEC TEH-TEC 00104 610NB 09H+ 0.12 2.69 64 75 P 1 H TEH-BWl TEH-BW1 00103 630UC 09H+ 0 '4 ' 2.89 58 87 P 1 C TEC-TEH TEC-TEH 00234 610MF 098+ 0 '9 2.49 64 72 P 1 H 08H-BW1 08H-BW1 00059 610RP BW1- ~ 88TO- 0. 60 1 ~ 51 52 SAI P 1 C TEC-TEH TEC-TEH 00234 610MF BW1- 0.87 0.89 0 19 P 2 129 142 2,3 H TEH-TEC TEH-TEC 00014 610UL Vsl- 0.66 0.43 0 18 P 2 131 142 1 H TEH-TEC TEH-TEC 00014 610UL BW1+ 1.87 1.32 0 27 P 2 60 143 2 H TEH-TEC TEH-TEC 00033 610UL BW1+ 1.67 0.80 0 17 P 2 66 143 2 H TEH-TEC TEH-TEC 00033 610UL OSH- 1.57 1.10 0 21 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 2.02 0.92 0 19 P 2 70 143 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 2.03 1.04 0 21 P 2 H TEH-TEC TEH-TEC 00033 610UL BW1+ 1.88 1.22 0 23 P 2 72 143 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 2.20 1.04 0 21 P 2 74 143 2 H TEH-TEC TEH-TEC 00033 610UL VS3- 1.06, 1 ~ 25 0 23 P 2 H TEH-TEC TEH-TEC 00033 610UL VSS+ 0.76 1.05 0 21 P 2 CONAM NUCLEARi INC ~

~ i CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR  ! 22 PAGE: 38 OF 48 OUTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG 4 CH 76 143 2 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.79 0.67 15 84 143 2 H TEH-TEC TEH-TEC 00033 610UL 08H+ 0.76 0.79 17 96 143 2 H TEH-TEC TEH-TEC 00027 610UL VS6- 0.95 0.57 13 110 143 2/3 C TEC-TEH TEC-TEH 00081 610UL BW1+ 1.42 1.85 30 112 143 2/3 H TEH-TEC TEH-TEC 00027 610UL VS3+ 1.06 0.70 15 H TEH-TEC TEH-TEC 00027 610UL BW2- 2.03 0.53 15 116 143 H TEH-TEC TEH-TEC 00105 11812 09H- 1.63 1.43 26 H TEH-TEC TEH-TEC 00106 11412 09H- 1.59 1.16 27 H TEH-BW1 TEH-BW1 00103 630UC 09H- 1.45 1.74 34 H TEH-TEC TEH-TEC 00104 610NB 09H- 1.42 1.65 30 H TEH-TEC TEH-TEC 00003 610UL 09H- 1.30 1.65 33 126 143 1/2 H TEH-TEC TEH-TEC 00014 610UL VS1+ 0.60 1.22 27 136 143 2I3 H TEH-TEC TEH-TEC 00014 610UL Vsl+ 0.72 0.24 11 67 144 2 H TEH-TEC TEH-TEC 00033 610UL 08H- 1.30 1.01 H TEH-TEC TEH-TEC 00033 610UL 08H+ 2.06 0.82 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.44 0.90 0 19 P 71 144 H TEH-TEC TEH-TEC 00033 610UL 08H+ 0.88 1.44 0 25 P 73 144 H TEH-TEC TEH-TEC 00033 610UL BW1- 1.55 0.51 0 13 P 75 144 H TEH-TEC TEH-TEC 00033 610UL BW1+ 0.56 0.29 0 8 P 79 144 H TEH-TEC TEH-TEC 00033 610UL 08H+ 1.09 1 ~ 32 0 24 P 81 144 H TEH-TEC TEH-TEC 00033 610UL VS3- 0.77 0.80 0 17 P H TEH-TEC TEH-TEC 00033 610UL VS3+ 0.92 0.90 0 19 P 87 144 H TEH-TEC TEH-TEC 00033 610UL VS2- 1.09 0.98 0 20 P 89 144 H TEH-TEC TEH-TEC 00033 610UL VS2+ 0.33 0.53 0 13 P H TEH-TEC TEH-TEC 00028 610UL VS2+ 0.85 0.59 0 16 P 97 144 H TEH-TEC TEH-TEC 00028 610UL 08H+ 0.87 0.83 '0 19 P 103 144 H TEH-TEC TEH-TEC 00028 610UL BW2+ 1.91 0.16 0 4 P 113 144 H BW1-VS3 BW1-VS3 00773 580BC BW1+ 2.91 0.52 66 SVI P H BW1-VS3 BW1-VS3 00763 580BC BW1+ 3.03 0.29 32 SVI P 117 H TEH-09C TEH-09C 00000 6 10UL 08H+ 33.17 1 ~ 49 106 58 H TEH-TEC TEH-TEC 00104 6 10NB 088+ 33.68 1.30 100 65 H TEH-BW1 TEH-BW1 00103 630UC 08H+ 34.04 1 ~ 27 121 47 H TEH-09C TEH-09C 00000 610UL 08H+ 34.07 7.02 37 93 H 08H-BWl 08H-BW1 00018 610RP 08H+ 34.54TO+ 43.70 44.85 14 MAI TEH-BWl TEH-BW1 00103 630UC 08H+ 35.80to+ 39.4 252.8 20 100 P H TEH-TEC TEH-TEC 00104 610NB 08H+ 36.11 315 ~ 4 21 100 H TEH-09C TEH-09C 00000 610UL 08H+ 36.32 321.1 17 100 H TEH-09C TEH-09C 00000 610UL 08H+ 39.00 1 ~ 12 72 81 H TEH-BW1 TEH-BWl 00103 630UC 08H+ 41'.00 0 '3 81 79 H TEH-TEC TEH-TEC 00104 610NB 09H- 1 ~ 10 3.38 78 63 P H 08H-BW1 08H-BW1 00018 610RP 08H+ 43.92 1.45 76 MAI P TEH-BW1 TEH-BW1 00103 630UC 09H- 0 '2 3.75 73 76 P H TEH-09C TEH-09C 00000 610UL 09H- 0.79 3.24 84 62 P H 08H-09H 08H-BW1 00107 610RC 09H- 0.26 0 ~ 66 0 MAI H 09H-BWl 08H-BW1 00107 610RC BW1- 1.66 1.31 149 SAI P H TEH-09C TEH-09C 00000 610UL BWl+ 0 '7 3 ~ 83 40 96 P CONAM NUCLEAR, INCo

0 0

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 39 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT OW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 117 144 8 09H-BWl 08H-BW1 00107 610RC BW1+ 0 ~ 49 4.37 77 MAI 8 TEH-TEC TEH-TEC 00104 610NB BWl+ 0 ~ 59 3.83 35 94 H 08H-BW1 OSH-BW1 00018 610RP BWl+ 0.62 1.79 88 SAI 8 TEH-BWl TEH-BW1 00103 630UC BW1+ 0.66 4.54 32 97 123 144 1 BW1-VS3 BW1-VS3 00612 580RP BW1+ 5.60to+ 6.2 1.54 139 SAI 127 144 2/3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.63 0.61 0 17 131 144 2I3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.66 0.50 0 15 24 145 2 H TEH-TEC TEH-TEC 00037 610UL 02H+ 17.40 0.61 154 19 H 02H-03H 02H-03H 00259 610RP 02H+ 17.75 0.64 0 SVI 60 145 2 H TEH-TEC TEH-TEC 00033 610UL VS3- 1.08 0.59 0 14 66 145 2 H TEH-TEC TEH-TEC 00033 610UL OSH+ 0.67 0.98 0 20 86 145 2 H TEH-TEC TEH-TEC 00032 610UL OSH+ 0.83 1.10 0 21 94 145 2 H TEH-TEC TEH-TEC 00028 610UL OSH+ 0.61 0.72 0 18 104 145 2/3 H TEH-TEC TEH-TEC 00028 610UL BW1-'W1-1.45 0.59 0 17 106 145 3 H TEH-TEC TEH-TEC 00028 610UL 1.78 0.24 0 6 116 145 2 H TEH-TEC TEH-TEC 00105 11812 09H- 1.57 0.87 0 23 H TEH-TEC TEH-TEC 00104 610NB 09H- 1. 34 0.99 0 22 H TEH-TEC TEH-TEC 00003 610UL 09H- 1. 28 1.13 0 28 H TEH-BW1 TEH-BW1 00103 630UC 09H- 1.26 0.97 0 28 H TEH-TEC TEH-TEC 00106 11412 09H- 1. 25 0.59 0 17 118 145 2/3 8 09H-BW1 088-BWl 00018 610RP 09H- 2 ~ 19TO- F 00 0 51 F 139 SAI 124 145 2I3 8 TEH-TEC TEH-TEC 00104 610NB BW1+ 1.08 2.42 50 85 08H-BW1 08H-BW1 00060 6 10RP BW1+ 1 ~ 11TO+ 1 ~ 90 7 '7 46 SAI 8 TEH-BW1 TEH-BW1 TEH-BW1 TEH-BWl 00103 630UC BWl+ 1~

1.36 ll 2 '8 4.35 59 52 86 91 8 00103 630UC BW1+

H TEH-TEC TEH-TEC 00104 610NB BWl+ 1 ~ 37 3.90 45 88 H TEH-TEC TEH-TEC 00013 610UL BWl+ 1.46 2 '1 59 81 8 TEH-TEC TEH-TEC 00013 610UL BWl+ 1 ~ 77 4.05 56 83 128 145 2I3 H TEH-TEC TEH-TEC 00013 610UL 06H+ 1.00 0.92 0 19 130 145 2/3 H TEH-TEC TEH-TEC 00013 610UL 08H+ 0.85 1.14 0 22 73 146 H TEH-TEC TEH-TEC 00032 610UL VS3- 0.76 0.87 0 20 H TEH-TEC TEH-TEC 00032 610UL VS3+ 0.0 0.62 0 15 89 146 H TEH-TEC TEH-TEC 00032 610UL OSH+ 1.06 1.07 0 21 H TEH-TEC TEH-TEC 00032 610UL BW1+ 1.62 1.19 0 22 91 146 2 ,H TEH-TEC TEH-TEC 00028 610UL BWl+ 1 ~ 72 0.82 0 19 123 146 2/3 H TEH-TEC TEH-TEC 00013 610UL VS3+ 0.96 0.38 0 12 125 146 2I3 H TEH-TEC TEH-TEC 00013 610UL Vsl- 0.68 1.72 0 28 H TEH-TEC TEH-TEC 00013 610UL VS5+ 0.74 0.41 0 13 129 146 2/3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.79 1.35 0 24 131 146 2/3 H TEH-TEC TEH-TEC 00013 610UL OSH+ 1.00 0.81 0 21 133 146 2/3 H TEH-TEC TEH-TEC 00013 610UL VS1+ 0.85 0.95 0 24 74 147 H TEH-TEC TEH-TEC 00032 610UL 07H+ 0.86 0.67 0 16 80 147 2 H TEH-TEC TEH-TEC 00032 610UL VS3+ 0.89 2.50 0 36 98 147 2 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.65 0.85 0 19 104 147 3 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.55 0.62 0 15 120 147 2/3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.97 0.88 0 23 CONAM NUCLEAR, INC>>

0 CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE i PALO VERDE'NIT 2 STEAM GENERATOR  : 22 PAGE: 40 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 122 147 1 H 08H-BW1 08H-BWl 00246 6 10RP BW1+ 1 ~ 26TO+ 1 ~ 50 Oo48 131 SAI P 1 128 147 2I3 H TEH-TEC TEH-TEC 00013 610UL OSH+ 0.79 0.73 0 16 P 2 49 148 2 H TEH-TEC TEH-TEC 00033 610UL VS4+ 0.79 0.76 0 17 P 2 67 148 2 H TEH-TEC TEH-TEC 00032 610UL 08H+ 1.63 0.52 0 17 P 2 75 148 2 H TEH-TEC TEH-TEC 00032 610UL BW1- 1.57 0.56 0 14 P 2 79 148 2 H TEH-TEC TEH-TEC 00032 610UL 08H+ 0.76 0.59 0 14 P 2 H TEH-TEC TEH-TEC 00032 610UL BW1+ 1.64 l. 53 0 28 P 2 148 H TEH-TEC TEH-TEC 00032 610UL 08H+ 0.89 0.58 0 14 P 2 148 H TEH-TEC TEH-TEC 00032 610UL 04M+ 0.73 1.04 0 21 P 2 H TEH-TEC TEH-TEC 00032 610UL BW1+ 2.16 1.19 0 22 P 2 91 148 2 H TEH-TEC TEH-TEC 00028 610UL 08H+ 0.82 0.81 0 20 P 2 99 148 3 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.78 0.33 0 8 P 2 109 148 1 TEH-TEC TEH-TEC 00028 610UL 0.53 0.67 0 16 2 ill 148 1 117 148 2I3 H

H H

TEH-TEC TEH-TEC TEH-TEC TEH-TEC 00028 00028 610UL 610UL BW1+

BW2+

09H+

2.09 0.55 0.28 0 '3 0

0 15 7

P P

P 2

2 H TEH-TEC TEH-TEC 00028 610UL 09C+ 1.14 0.38 0 10 P 2 121 148 2/3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.82 0.89 0 18 P 2 129 148 2I3 H TEH-TEC TEH-TEC 00013 610UL 08H+ 0.85 0.60 0 14 P 2 90 149 2 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.78 1.29 0 26 P 2 110 149 2 f3 08H-BW1 08H-BWl 00063 610RP 088+ OoOSTO+ 0.70 4.89 33 SAI P 1 H TEH-BW1 TEH-BW1 00103 630UC 08H+ Oo23 2.93 50 92 P 1 H TEH-TEC TEH-TEC 00106 11412 08H+ Oo28 2 '2 51 86 P 1 H TEH-TEC TEH-TEC 00105 11812 08H+ 0.30 2 '8 52 84 P 1 H TEH-TEC TEH-TEC 00104 610NB 08H+ 0.32 2 '3 48 86 P 1 H TEH-TEC TEH-TEC 00028 610UL 08H+ 0 '3 2.41 52 85 P 1 H TEH-BW1 TEH-BW1 00103 630UC 08H+ 0.61 1 ~ 47 88 62 P 1 TEH-TEC TEH-TEC 00106 11412 08H+ 0.67 2.04 76 67 P 1 H TEH-TEC TEH-TEC 00104 6 10NB 088+ 0.67 i+69 75 65 P 1 H TEH-TEC TEH-TEC 00105 11812 08H+ 0.68 1 ~ 80 81 61 P 1 H TEH-TEC TEH-TEC 00028 6 10UL 08H+ 0.69 1 68 78 64 P 1

'9

~

OSH-BW1 08H-BW1 00063 6 10RP BW1+ 0.61TO+ 0 ~ 70 0 64 SAI P 1 116 149 2I3 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.26 1.70 0 28 P 2 118 149 2I3 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.70 1.03 0 22 P 2 120 149 2I3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.77 0.96 0 19 P 2 122 149 2I3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0,45 1.06 0 25 P 2 124 149 2I3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.82 0.50 0 15 P 2 27 150 2 C TEC-TEH TEC-TEH 00097 610UL VS4- 0.45 0.43 0 11 P 2 33 150 2 C TEC-TEH TEC-TEH 00097 610UL BW1+ 2.55 1.01 0 22 P 2 63 150 H TEH-TEC TEH-TEC 00032 610UL BW1+ 1'. 73 0.99 0 20 P 2 101 150 2I3 H TEH-TEC TEH-TEC 00028 610UL BW1+ I. 41 0.67 0 16 P 2 H TEH-TEC TEH-TEC 00028 610UL VS3- 0.12 0.54 0 16 P 2 H TEH-TEC TEH-TEC 00028 610UL VS5- 0.32 0.36 0 9 P 2 H TEH-TEC TEH-TEC 00028 610UL VS6- 0.65 0.56 0 16 P 2 103 150 2i3 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.41 0.72 0 17 P 2 105 150 2I3 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.29 1.00 0 22 P 2 107 150 2/3 H BW1-VS2 BW1-VS 2 00740 580BC BWl+ 3 '7TO+ 3. 88 1 ~ 60 42 SAI P 1 CONAM NUCLEAR, INC.

l CUMULATIVE REPORT 04/93, ARI ZONA PUBLIC SERVICE I PALO VERDE I UNIT 2 STEAM GENERATOR  : 22 PAGE: 41 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 117 150 2/3 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.76 1 ~ 75 0 30 P 2 121 150 2/3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.90 0.89 0 18 P 2 123 150 2I3 H TEH-TEC TEH-TEC 00013 610UL BW1+ 1.78 0.44 0 11 P 2 H TEH-TEC TEH-TEC 00013 610UL VS1+ 0.85 0.49 0 12 P 2 H TEH-TEC TEH-TEC 00013 610UL VS3+ 0.87 0.72 0 16 P 2 66 151 H TEH-TEC TEH-TEC 00032 610UL OSH- 0.24 1.03 0 28 P 2 H TEH-TEC TEH-TEC 00032 610UL BW1+ 1.76 1.14 0 24 P 2 68 151 H TEH-TEC TEH-TEC 00032 610UL OSH+ 0.94 0.96 0 21 P 2 84 151 H TEH-TEC TEH-TEC 00032 610UL OSH+ 0.97 0.82 0 18 P 2 H TEH-TEC TEH-TEC 00032 610UL BW1+ 1.09 1.22 0 25 P 2 86 151 H TEH-TEC TEH-TEC 00032 610UL BW1+ 1.81 0.70 0 17 P 2 98 151 2/3 H TEH-TEC TEH-TEC 00028 610UL 04H+ 1.05 0.58 0 16 P 2 104 151 2/3 H TEH-TEC TEH-TEC 00028 610UL OSH+ 0.73 0.82 0 20 P 2 106 151 2/3 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.53 0.34 0 9 P 2 108 151 2/3 H TEH-TEC TEH-TEC 00028 610UL BW2+ 1.74 0.64 0 15 P 2 116 151 2/ 3 8 TEH-TEC TE8-TEC 00004 610UL 09H- 1.09 4.26 0 44 P 2 118 151 2/3 H TEH-TEC TEH-TEC 00004 610UL 09H+ 0.84 1.45 0 27 P 2 122 151 2I3 H TEH-TEC TEH-TEC 00013 610UL 09H+ 0.85 0.95 0 24 P 2 17 152 2 8 018-018 018-018 00064 610RP 018- 0' TO- 0~1 1.67 71 SAI P 1 H TEH-TSC TEH-TSC 00098 610UL 01H- 0.14 0.55 133 31 P 5 83 152 H TEH-TEC TEH-TEC 00032 610UL VSS- 0.81 0.46 0 15 P 2 89 152 H TEH-TEC TEH-TEC 00032 610UL 08H+ 0.79 0.73 0 17 P 2 H TEH-TEC TEH-TEC 00032 610UL VS2+ 0.70 2.06 0 33 P 2 91 152 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.60 0.54 0 13 P 2 107 152 2 088-LB1 088-LB1 00064 6 10RP LB1+ 0.0 TO+ 0~2 0 ~ 92 22 SAI P 1 111 152 1 H TEH-TEC TEH-TEC 00028 610UL 07H+ 0.42 0. 69 0 16 P 2 113 152 2I3 H TEH-TEC TEH-TEC 00028 610UL BW1+ 1.50 0.48 0 14 P 2 117 152 2/3 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.29 2.61 0 37 P 2 66 153 2 H TEH-TEC TEH-TEC 00032 610UL OSH- 0.14 0.64 0 15 P 2 70 153 2 H TEH-TEC TEH-TEC 00032 610UL OSH+ 0.70 0.65 0 16 P 2 84 153 H TEH-TEC TEH-TEC 00032 610UL 08H- 0.20 0.75 0 18 P 2 H TEH-TEC TEH-TEC 00032 610UL 08H+ 0.87 0.70 0 17 P 2 H TEH-TEC TEH-TEC 00032 610UL VS3+ 0.20 0.41 0 10 P 2 H TEH-TEC TEH-TEC 00032 610UL VS3+ 0.70 0.95 0 21 P 2 110 153 2/ 3 8 078-078 078-078 00280 6 10RP 078+ 0.39TO+ 0.80 Oo54 66 SAI P 1 116 153 2/3 8 TE8-TEC TE8-TEC 00004 6 10UL 098- 1 ~ 28 6 '0 0 48 P 2 61 154 H TEH-TEC TEH-TEC 00032 610UL BW1+ 1.68 0.75 0 18 P 2 77 154 H TEH-TEC TEH-TEC 00032 610UL 07H+ 0.72 0.42 0 11 P 2 H TEH-TEC TEH-TEC 00032 610UL 08H+ 0.63 0.26 0 6 P 2 81 154 2 H TEH-TEC TEH-TEC 00032 610UL 08H+ 0.66 0.77 0 18 P 2 85 154 2 H TEH-TEC TEH-TEC 00032 610UL 08H+ 0.84 1.69 0 28 P 2 89 154 2 H TEH-TEC TEH-TEC 00032 610UL OSH+ 0.65 0.87 0 20 P 2 93 154 2/3 H TEH-TEC TEH-TEC 00029 610UL OSH+ 0.91 0.90 0 19 P 2 95 154 3 H TEH-TEC TEH-TEC 00029 610UL BW1- 1.68 0.42 0 13 P 2 101 154 2/3 H TEH-TEC TEH-TEC 00029 610UL 04H+ 0.82 0.59 0 16 P 2 105 154 2/3 H TEH-TEC TEH-TEC 00029 610UL OSH+ 0.73 0.32 0 9 P 2 CONAM NUCLEARI INC+

0

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDEI UNIT 2 STEAM GENERATOR  : 22 PAGE: 42 OF 48 OUTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS DEG  % CH 107 154 2 I3 H TEH-TEC TEH-TEC 00029 610UL BWl+ 1.41 0.93 0 22 P2 117 154 2 I3 H TEH-TEC TEH-TEC 00004 610UL 09H- 1.26 2.98 0 39 P 2 46 155 2 H TEH-TEC TEH-TEC 00034 610UL VS4- 0.93 1.15 0 23 P 2 78 155 2 H TEH-TEC TEH-TEC 00032 610UL VS3+ 0.00 0.69 0 16 P 2 82 155 2 H TEH-TEC TEH-TEC 00030 610UL OSH+ 1.03 1.18 0 22 P 2 84 155 2 8 TEH-TEC TEH-TEC 00030 610UL VS3- 0.68 3.49 0 41 P 2 H TEH-TEC TEH-TEC 00030 610UL VS3+ 0.24 2.19 0 34 P 2 116 155 2I3 H TEH-TEC TEH-TEC 00004 610UL 09H+ 1.11 2.59 0 35 P 2 122 155 2I3 H TEH-TEC TEH-TEC 00013 610UL 01C+ 0.61 1.39 114 26 P 1 45 156 2 H TEH-TEC TEH-TEC 00034 610UL VS4+ 0.81 1.23 0 25 P 2 65 156 H TEH-TEC TEH-TEC 00030 610UL OSH- 0.50 0.88 0 20 P 2 67 156 TEH-TEC TEH-TEC 00030 610UL 08H- 1.09 0.69 0 16 P 2 71 156 97 156 H

H H

TEH-TEC TEH-TEC TEH-TEC TEH-TEC 00030 00029 610UL 610UL 08H+

BW2+

0.79 2.04 0.44 0.42 0

0 ll 13 P

P 2

2 103 156 H TEH-TEC TEH-TEC 00104 610NB 068+ 0.66 0.98 0 22 P 2 H TEH-Bwl TEH-VS2 00103 630UC 06H+ 0.75 0.53 0 16 P 2 H TEH-TEC TEH-TEC 00029 610UL 06H+ 0.83 0.66 0 16 P 2 H TEH-TEC TEH-TEC 00106 11412 06H+ 0.89 0.77 0 21 P 2 H TEH-TEC TEH-TEC 00105 11812 06H+ 0.92 1.00 0 21 P 2 H TEH-TEC TEH-TEC 00105 11812 08H- 0.95 0.76 0 17 P 2 H TEH-TEC TEH-TEC 00106 11412 08H- 0.92 0.87 0 22 P 2 H TEH-TEC TEH-TEC 00104 610NB OSH- 0.90 0.51 0 13 P 2 H TEH-TEC TEH-TEC 00029 610UL OSH- 0.85 0.51 0 15 P 2 H TEH-Bwl TEH-VS2 00103 630UC OSH- 0.75 0.37 0 12 P 2 H TEH-TEC TEH-TEC 00106 11412 OSH+ 0.43 0.79 0 21 P 2 H TEH-TEC TEH-TEC 00104 610NB OSH+ 0.58 1.20 0 25 P 2 H TEH-TEC TEH-TEC 00029 610UL OSH+ 0.59 0.86 0 21 P 2 H TEH-TEC TEH-TEC 00105 11812 OSH+ 0.72 0.70 0 16 P 2 H TEH-BW1 TEH-VS2 00103 630UC OSH+ 0.81 1.05 0 29 P 2 8 OSH-Bwl OSH-BW1 00067 610RP OSH+ 16.39TO+ 19 '2 0.57 129 MAI P 1 H TEH-TEC TEH-TEC 00029 610UL Bwl- 1.76 0.72 0 17 P 2 H TEH-TEC TEH-TEC 00105 11812 BWl- 1.74 0.47 0 11 P 2 H TEH-TEC TEH-TEC 00106 11412 Bwl- 1.70 0.20 0 6 P 2 H TEH-BWl TEH-VS2 00103 630UC Bwl- 1.55 0.67 0 22 P 2 H TEH-TEC TEH-TEC 00104 610NB Bwl- 1.25 0.66 0 16 P 2 105 156 2 H TEH-TEC TEH-TEC 00104 610NB OSH+ 0.67 0.72 0 18 P 2 H TEH-TEC TEH-TEC 00029 610UL OSH+ 0.71 0.53 0 15 P 2 H TEH-Bwl TEH-VS2 00103 630UC OSH+ 0.72 0.34 0 11 P 2 088-09H 08H-BW1 00031 610RP OSH+ 19.64TO+ 21.00 0 '5 0 SAI P 1 8 088-098 08H-LB1 00108 610RC 08H+ 21. 54TO+ 25.62 13 '4 42 MAI P 1 H TEH-TEC TEH-TEC 00104 610NB OSH+ 24.24 4.35 68 86 1 TEH-TEC TEH-TEC 00029 610UL OSH+ 24.28 4 ~ 14 67 84 1 TEH-BW1 TEH-VS2 00103 630UC OSH+ 24.50 4.32 68 87 1 8 TEH-TEC TEH-TEC 00104 610NB 08H+ 25.23 4.20 82 77 1 8 TEH-TEC TEH-TEC 00029 610UL 08H+ 25.28 3.67 ,83 74 1 H TEH-BW1 TEH-,VS2 00103 630UC 08H+ 25 ~ 51 3 ~ 26 78 81 1 CONAM NUCLEARI INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICEI PALO VERDE'NIT 2 TEAM GENERATOR  : 22 PAGE: 43 OF 48 UTAGE DATA.SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP PROBE LOCATION VOLTS MIL DEG t CH 105 156 H TEH-TEC TEH-TEC 00104 6 10NB OSH+ 25.58 4.79 73 83 H TEH-TEC TEH-TEC 00029 6 10UL OSH+ 25.78 4.80 73 80 H TEH-BWl TEH-VS2 00103 630UC OSH+ 25 ~ 85 4.64 59 91 H OSH-09H OBH-BW1 00031 6 10RP OSH+ 26.26TO+ 30.65 3.49 46 MAI H TEH-TEC TEH-TEC 00104 610NB OBH+ 26.33 lo83 68 "86 TEH-TEC TEH-TEC 00029 610UL OBH+ 26.49 1 F80 66 85 TEH-BW1 TEH-VS2 00103 630UC OBH+ 26.58 2o00 49 96 H

H TEH-TEC TEH-TEC TEH-TEC TEH-TEC 00104 00029 610NB OBH+ 27 '1 610UL OBH+ 27 F 81 0.74 0.74 ill 120 46 57 H TEH-BWl TEH-VS2 00103 630UC OBH+ 27o88 0.78 117 51 107 156 H OSH-LB1 OSH-LB1 00067 610RP OSH+ 14.46 1.85 56 SVI H 07H-07H 07H-LB1 00067 610RP OSH+ 24.68TO+ 24.80 37 26 SAI 109 156 ill 156 2I3 1

H H

TEH-TEC TEH-TEC TEH-TEC TEH-TEC 00029 00029 610UL 610UL 06H+

BWl+

0. 62 1.02 1 ~

0.33 0.40 0

0 ll 12 117 156 2I3 H TEH-TEC TEH-TEC 00004 610UL 09C+ 1.32 0.69 0 16 50 157 70 157 2

2 H

H TEH-TEC TEH-TEC TEH-TEC TEH-TEC 00035 00030 610UL 610UL 06H+

OSH+

0.84 0.91 0.45 1.24 0

0 ll 23 74 157 2 H TEH-TEC TEH-TEC 00030 610UL OSH+ 0.97 1.62 0 27 78 157 2 H TEH-TEC TEH-TEC 00030 610UL OSH+ 1.03 1.03 0 20 80 157 H TEH-TEC TEH-TEC 00030 610UL VS3+ 0.79 0.90 0 20 82 157 H TEH-TEC TEH-TEC 00030 610UL VS3+ 0.09 1.74 0 27 H TEH-TEC TEH-TEC 00030 610UL VS3+ 0.73 1.43 0 24 88 157 H TEH-TEC TEH-TEC 00030 610UL OSH- 0.73 0.72 0 17 H TEH-TEC TEH-TEC 00030 610UL OBH+ 0.91 1.13 0 22 H TEH-TEC TEH-TEC 00030 610UL VS2+ 0.82 0.49 0 12 100 157 2 I 3 H BW1-VS 2 BW1-VS2 00737 580BC BW1+ 2.13to+ 3.3 8 '9 51 SAI H TEH-TEC TEH-TEC 00029 6 10UL BW1+ 2.90 4.96 56 81 104 157 H TEH-TEC TEH-TEC 00029 6 10UL OBH+ 23 ~ 21 0.83 66 85 H TEH-TEC TEH-TEC 00104 610NB OBH+ 23.28 0 '5 59 91 H TEH-BW1 TEH-BW1 00103 630UC OBH+ 24.46 1.39 88 74 H OBH-BWl OBH-BWl 00031 6 10RP OBH+ 24.59to+ 28.0 0.98 228 SAI H TEH-TEC TEH-TEC 00029 610UL OSH+ 24.87 1 ~ 70 84 73 H TEH-TEC TEH-TEC 00104 610NB OSH+ 24.96 1 ~ 87 89 73 H TEH-TEC TEH-TEC 00104 610NB OSH+ 26.20 0 '0 112 56 H TEH-TEC TEH-TEC 00029 610UL OSH+ 26.24 0+58 108 56 H TEH-BW1 TEH-BW1 00103 630UC BW1- 2.24 0.51 0 18 H TEH-TEC TEH-TEC 00104 610NB BW1- 1.50 0.35 0 10 H TEH-TEC TEH-TEC 00029 610UL BW1- 1.39 0.26 0 9 106 157 2I3 H TEH-TEC TEH-TEC 00029 610UL BW1+ 1'. 26 0.86 0 21 116 157 213 H TEH-TEC TEH-TEC 00004 610UL 09H+ l. 34 0.71 0 15 65 158 2 H TEH-TEC TEH-TEC 00030 610UL VS3+ 0.88 1.45 0 25 67 158 2 H TEH-TEC TEH-TEC 00030 610UL OBH+ 1.64 0.66 0 13 73 158 2 H TEH-TEC TEH-TEC 00030 610UL OBH+ 0.91 0.53 0 '13 89 158 2 H TEH-TEC TEH-TEC 00030 610UL OSH+ 0.91 1.49 0 26 97 158 3 H OBH-BW1 OSH-BW1 00275 610RP BW1- 1.93TO- lo80 0 '3 0 SAI 101 158 2I3 H TEH-TEC TEH-TEC 00030 610UL BW1- 1.63 0.39 0 8 CONAM NUCLEARY INC.

I

~

t I

Il t

I I

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE I PALO VERDE I UNIT 2 STEAM GENERATOR  : 22 PAGE: 44 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 103 158 2/3 H TEH-TEC TEH-TEC 00030 610UL BW1+ l. 57 0.52 11 P 2 105 158 2/3 H TEH-TEC TEH-TEC 00030 610UL BW1+ 1. 62 2 '2 31 P 2 117 158 2/3 H TEH-TEC TEH-TEC 00004 610UL BW1+ 1 ~ 72 0.66 15 P 2 78 159 2 H TEH-TEC TEH-TEC 00030 610UL OSH+ 0.94 0.78 17 P 2 80 159 2 H TEH-TEC TEH-TEC 00030 610UL VS3+ 0.17 0.84 18 P 2 84 159 2 H TEH-TEC TEH-TEC 00030 610UL VS3- 0.62 1.65 27 P 2 H TEH-TEC TEH-TEC 00030 610UL VS3- 0 '3 3.89 41 P 2 8 TEH-TEC TEH-TEC 00030 610UL VS3+ 0 '7 4.23 43 P 2 H TEH-TEC TEH-TEC 00030 610UL VS5- 0.62 0.70 17 P 2 94 159 3 H TEH-TEC TEH-TEC 00030 610UL BW1+ 1.56 0.64 13 P 2 100 159 2,3 H TEH-TEC TEH-TEC 00030 610UL OSH+ 0.92 0.61 14 P 2 H TEH-TEC TEH-TEC 00030 610UL BW1+ 1.54 1.22 22 P 2 102 159 2,3 H TEH-TEC TEH-TEC 00030 610UL OSH+ 0.91 0.89 19 P 2 106 159 2,3 H TEH-TEC TEH-TEC 00030 610UL BW1+ 0.18 0.70 P H TEH-TEC TEH-TEC 00030 610UL BW1+ 1.56 1.27 108 159 2/3 H TEH-TEC TEH-TEC 00030 610UL BW1+ 1.44 0.64 0" 13 P 2 114 159 2I3 H TEH-TEC TEH-TEC 00030 610UL BW1- 1.94 0.90 0 19 P 2 69 160 2 H TEH-TEC TEH-TEC 00013 610UL VS3+ 0.71 0.59 0 17 P 2 75 160 2 H TEH-TEC TEH-TEC 00013 610UL VSS+ 0.88 0.73 30 20 P 2 79 160 2 H TEH-TEC TEH-TEC 00013 ,610UL OSH+ 0.95 0.67 0 15 P 2 91 160 2/3 H TEH-TEC TEH-TEC 00013 610UL OSH+ 0.86 3.16 0 38 P 2 H TEH-TEC TEH-TEC 00013 610UL BW1+ 1 ~ 17 0.82 0 17 P 2 93 160 3 H OBH-BW1 OBH-BW1 00275 610RP OBH+ 19 '1TO+ 19 '0 0 '3 0 SAI P 1 95 160 2,3 H TEH-TEC TEH-TEC 00013 610UL OSH+ 0.97 1.09 0 21 P 2 105 160 2,3 H TEH-TEC TEH-TEC 00013 610UL BW1- 1.94 0.55 0 13 P 2 107 160 2,3 H BW1-VS2 BW1-VS2 00801 580BC VS2+ 0.02 18 0.91 0 21 P 1 H TEH-TEC TEH-TEC 00013 610UL VS3+ 0.77 1.48 0 26 P 2 H TEH-TEC TEH-TEC 00013 610UL VS5- 0.69 1.16 0 22 P 2 H TEH-TEC TEH-TEC 00013 610UL VSS+'W1+

1.06 0.78 0 17 P 2 111 160 2I3 H TEH-TEC TEH-TEC 00013 610UL 1.85 1.39 0 30 P 2 66 161 2 H TEH-TEC TEH-TEC 00012 610UL VS3+ 0.74 0.37 0 12 P 2 70 161 2 H TEH-TEC TEH-TEC 00012 610UL OBH+ 0.90 0.97 0 23 P 2 90 161 2I3 H TEH-TEC TEH-TEC 00013 610UL VS2+ 0. 54 0.38 0 12 P 2 100 161 2I3 H TEH-TEC TEH-TEC 00013 610UL OBH+ 0. 82 0.25 0 8 P 2 H TEH-TEC TEH-TEC 00013 610UL BW1+ 1. 76 1.31 0 24 P 2 102 161 2,3 H TEH-TEC TEH-TEC 00013 610UL BW1+ l. 63 0.51 0 12 P 2 53 162 2 H TEH-TEC TEH-TEC 00008 610UL BW2- 0.58 1.19 0 17 P 2 65 162 2 H TEH-TEC TEH-TEC 00012 610UL OSH+ 0.91 1.46 0 25 P 2 79 162 2 H TEH-TEC TEH-TEC 00012 610UL VS5- 0.88 0.59 0 12 P 2 83 162 2 H TEH-TEC TEH-TEC 00012 610UL VS3- 0.62 1.03 0 23 P 2 H TEH-TEC TEH-TEC 00012 610UL VS3+ 0.26 1.41 0 24 P 2 H TEH-TEC TEH-TEC 00012 610UL VS5- 0.71 0.49 0 13 P 2 87 162 2 H TEH-TEC TEH-TEC 00012 610UL OSH+ 0.85 0.36 0 11 P 2 89 162 2 H TEH-TEC TEH-TEC 00012 610UL OSH+ 0.93 1.30 0 28 P 2 93 162 2,3 H TEH-TEC TEH-TEC 00012 610UL OSH+ 1.02 1.05 0 25 P 2 99 162 2,3 H TEH-TEC TEH-TEC 00012 610UL VS3- 0.17 0.71 0 19 P 2 CONAM NUCLEAR/ INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE/ PALO VERDEI UNIT 2 TEAM GENERATOR  : 22 PAGE: 45 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44:52 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 103 162 2I3 H TEH-TEC TEH-TEC 00012 610UL 06H+ 0.37 0.78 0 20 P 2 H TEH-TEC TEH-TEC 00012 610UL BW1- 1.65 0. 31 0 8 P 2 H TEH-TEC TEH-TEC 00012 610UL BW1+ 1.65 0.33 0 9 P 2 105 162 2/3 H TEH-TEC TEH-TEC 00012 610UL VS3+ 1.05 0.37 0 8 P 2 107 162 2I3 H TEH-TEC TEH-TEC 00012 610UL VS5+ 0 '3 0.49 0 10 P 2 102 163 2/3 H TEH-TEC TEH-TEC 00012 610UL BW1+ 1.08 0.98 0 22 P 2 65 164 H TEH-TEC TEH-TEC 00012 610UL 08H+ 1.20 1.41 0 27 P 2 67 164 H TEH-TEC TEH-TEC 00012 610UL 08H+ 1.76 0'. 63 0 17 P 2 77 164 H TEH-TEC TEH-TEC 00013 610UL VS3+ 0.68 0.71 0 18 P 2 H TEH-TEC TEH-TEC 00012 610UL VSS- 0.68 0.84 0 22 P 2 87 164 2 H TEH-TEC TEH-TEC 00012 610UL OSH+ 0.97 0.98 0 22 P 2 101 164 2I3 H TEH-TEC TEH-TEC 00012 610UL VS2- 0.71 0.90 0 21 P 2 H TEH-TEC TEH-TEC 00012 610UL VS2+ 0. 31 1.52 0 29 P 2 H TEH-TEC TEH-TEC 00012 610UL VS3- 0. 71 0.23 0 6 P 2 8 TEE-TEC TEH-TEC 00012 610UL VS3+ lo00 8.46 0 51 P 2 H TEH-TEC TEH-TEC 00012 610UL VS5- 1.08 1.52 0 29 P 2 H TEH-TEC TEH-TEC 00012 610UL VSS+ 1.17 0.79 0 19 P 2 68 165 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.74 0.71 ,0 19 P 2 72 165 H TEH-TEC TEH-TEC 00011 610UL OSH- 0.29 0.27 0 9 P 2 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.83 0.90 0 22 P 2 82 165 H TEH-TEC TEH-TEC 00011 610UL 06H+ 0.80 0.46 0 14 P 2 H TEH-TEC TEH-TEC 00011 610UL VS3+ 0.78 0.67 0 18 P 2 84 165 2 H TEH-TEC TEH-TEC 00011 610UL VS3- 0,. 83 1.07 0 25 P 2 90 165 2/3 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.80 1.68 0 32 P 2 51 166 2 H TEH-TEC TEH-TEC 00008 610UL VS4- 0.77 1.54 0 26 P 2 67 166 2 H TEH-TEC TEH-TEC 00011 610UL VS5+ 1.03 0.33 0 11 P 2 69 166 2 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.97 1.05 0 25 P 2 73 166 2 H TEH-TEC TEH-TEC 00011 610UL OSH- 1.11 1.15 0 26 P 2 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.85 0.34 0 11 P 2 75 166 2 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.88 1.78 0 33 P 2 99 166 3 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.81 0.23 0 8 P 2 103 166 2I3 H TEH-TEC TEH-TEC 00011 610UL BW1- 1.63 0.28 0 9 P 2 82 167 2 H TEH-TEC TEH-TEC 00011 610UL VS3+ 0.81 0.58 0 17 P 2 90 167 3 H TEH-TEC TEH-TEC 00011 610UL 07H+ 0.83 0.17 0 6 P 2 H TEH-TEC TEH-TEC 00011 610UL 08H+ 0.89 0.73 0 19 P 2 94 167 2I3 H TEH-TEC TEH-TEC 00011 610UL 08H+ 0.85 1.14 0 26 P 2 96 167 2I3 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.95 0.65 0 18 P 2 65 168 2 H TEH-TEC TEH-TEC 00011 610UL OSH- 0.43 0.65 0 18 P 2 67 168 2 H TEH-TEC TEH-TEC 00011 610UL 07H+ 1.05 0.71 0 19 P 2 H TEH-TEC TEH-TEC 00011 610UL OSH+ 1.56 1.28 0 28 P 2 83 168 2 H TEH-TEC TEH-TEC 00011 610UL OSH+ 1.09 0.97 0 23 P 2 91 168 2/3 H TEH-TEC TEH-TEC 00011 610UL 05H+ 1.03 0.74 0 20 P 2 8 169 2 H TEH-TEC TEH-TEC 00002 610UL BW2+ 0.33 0.28 0 10 P 2 66 169 2 H TEH-TEC TEH-TEC 00011 610UL OSH- 1.23 1.01 0 24 P 2 8 TEH-TEC TEH-TEC 00011 610UL OSH+ 0 '8 3 '1 0 45 P 2 70 169 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.80 2 '2 0 39 P 2 CONAM NUCLEAR, INC o

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE I UNIT 2 TEAM GENERATOR  : 22 PAGE: 46 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14s44:52 EXAM EXTENT CURR ENT ROW LIN EXP LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG CH 78 169 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.75 l. 15 26 P 2 80 169 H TEH-TEC TEH-TEC 00011 610UL 04H+ 0.88 0.78 20 P 2 84 169 H TEH-TEC TEH-TEC 00011 610UL OSH+ 0.95 1.76 33 P 2 86 169 H TEH-TEC TSH-TEC 00011 610UL BW1+ 1.76 1.02 24 P 2 88 169 H TEH-TEC TEH-TEC 00011 610UL BW1+ 1.40 2.06 35 P 2 92 169 2I3 H TEH-TEC TEH-TEC 00011 610UL 08H+ 0.97 0.57 16 P 2 61 170 2 H TEH-TEC TEH-TEC 00010 610UL 07H- 1.02 0.50 14 P 2 69 170 2 H TEH-TEC TEH-TEC 00010 610UL OSH+ 0.83 1.65 32 P 2 79 170 2 H TEH-TEC TEH-TEC 00010 610UL VS/+ 0.56 0.62 17 P 2 66 171 2 H TEH-TEC TEH-TEC 00010 610UL OSH+ 1.08 1.74 33 P 2 72 171 2 H TEH-TEC TEH-TEC 00010 610UL VS3- 0.74 0.60 17 P 2 H TEH-TEC TEH-TEC 00010 610UL VS3- 0.11 0.80 21 P 2 H TEH-TEC TEH-TEC 00010 610UL VS5- 0.63 0.49 15 P 2 78 171 H TEH-TEC TEH-TEC 00010 610UL OSH+ 1.06 1.26 28 P 2 82 171 H TEH-TEC TEH-TEC 00010 610UL VS3+ 0.95 1.74 33 P 2 H TEH-TEC TEH-TEC 00010 610UL VS5+ 0.92 1.32 28 P 2 88 171 H TEH-TEC TEH-TEC 00010 610UL BWl+ 1.71 2.23 34 P 2 65 172 H TEH-TEC TEH-TEC 00009 610UL OSH+ 0.84 2.36 31 P 2 67 172 H TEH-TEC TEH-TEC 00009 610UL OSH- 1.81 1.27 26 P 2 H TEH-TEC TEH-TEC 00009 610UL 08H+ 0.83 3.17 37 P 2 70 173 H TEH-TEC TEH-TEC 00009 610UL 08H+ 0.74 1.80 27 P 2 72 173 H TEH-TEC TEH-TEC 00009 610UL OSH+ 0.74 1.35 19 P 2 H TEH-TEC TEH-TEC 00009 610UL VS3- '.17 1.92 25 P 2 76 173 H TEH-TEC TEH-TEC 00009 610UL 08H+ 0.65 1.29 19 P 2 80 173 H TEH-TEC TEH-TEC 00009 610UL OSH+ 0.91 0.77 13 P 2 65 174 H TEH-TEC TEH-TEC 00009 610UL OSH+ 0.82 0. 87 16 P 2 69 174 H TEH-TEC TEH-TEC 00009 610UL 08H+ 0.78 0. 75 15 P 2 66 175 H TEH-TEC TEH-TEC 00009 610UL OSH+ 0.91 2.00 26 P 2 70 175 H TEH-TEC TEH-TEC 00009 610UL OSH+ 0.82 1.21 18 P 2 H TEH-TEC TEH-TEC 00009 610UL BW2- 1.56 1.27 19 P 2 61 176 H TEH-TEC TEH-TEC 00009 610UL VS3+ 1.20 1.68 23 P 2 69 176 H TEH-TEC TEH-TEC 00009 610UL OSH- 1.01 0.92 14 P 2 58 177 H TEH-TEC TEH-TEC 00007 610UL BWl+ 1.57 1.73 27 P 2 66 177 H TEH-TEC TEH-TEC 00009 610UL OSH+ 0.83 1.36 22 P 2 76 177 TEH-TEC TEH-TEC 00009 610UL VSS- 0.77 0. 63 13 P 2 50 179 H

C TEC-TEH TEH-TEC TEC-TEH TEH-TEC 00096 00000 610UL 610UL 07C+ 0.92 02C+ 0.00 0.46 0.67 ll 15 P 2 2

18 187 H P 32 187 H TEH-TEC TEH-TEC 00006 610UL 03C+ 0.14 1.26 22 P 2 21 188 H TEH-TEC TEH-TEC 00000 610UL 02C- 0.68 0 '1 14 P 2 23 188 H TEH-TEC TEH-TEC 00000 610UL 03C+ Q.OO 1.06 22 P 2 25 188 C TEC-TEH TEC-TEH 00096 610UL 04C+ 0.91 0.35 10 P 2 C TEC-TEH TEC-TEH 00096 610UL 02C+ 0.98 0.52 14 P 2 8 189 H TEH-TEC TEH-TEC 00000 610UL 02C- 1.39 0.59 14 P 2 10 189 H TEH-TEC TEH-TEC 00000 610UL 02C+ 0.00 1.48 27 P 2 CONAM NUCLEARY INC.

CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 TEAM GENERATOR  : 22 PAGE! 47 OF 48 UTAGE DATA SET  : CURRENT DATE: 07/08/94 SELECTION VARIABLES: Percent TIME: 14:44!52 NUMBER OF TUBES SELECTED FROM CURRENT OUTAGE: 1447 NUMBER OF DATA RECORDS SELECTED FROM CURRENT OUTAGE: 2114 NO TREND ANALYSIS REQUESTED DATA SELECTION CRITERIA:

Percent: MAI,MCI,SAI,SCI,SVI, 0 to 100%

REPORT OPTIONS:

Only examination results matching criteria are included CONAM NUCLEAR, INC o

1 t

APPENDIX C TUBE PLUG MAP

~ i 0

04l93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR:. 2i DATE: 07/16/93 TIME: OB: 40: 29 LOCATION: ALL CRITERIA: TBP STAYS PLUG 6EO 114 + TBP 74 +

150 150 140 140 130 130 120 120 110 iio 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 CONAN NUCLEAR. INC. BQI

04/93, ARIZONA PUBLIC SERVICE, PALO VERDE, UNIT 2 STEAM GENERATOR: 22 DATE: 07/.16/93 TIME: i6: 27: j,3 LOCATION: ALL CRITERIA: TBP STAYS PLUG GEO j95 + tBP 175 +

150 150 140 140 130 130 120 120 jio 110 100 100 90 90 80 80 70 70 60 60 50 50 40 ao 30 30 20 20 10 10 10 20 30 40 50 60 70 80 90 100 jio 20 130 140 150 160 170 180 CONAN NUCLEAR, INC. BN

\ J 0

APPENDIX D

SUMMARY

DATASHEETS (PLP)

l 0

CUMULATIVE REPORT 04/93'RIZONA PUBLIC SERVZCEg PALO VERDE'NIT 2 STEAM GENERATOR:~ 21 PAGE: 1 OF 1 LOCATION:~ ALL DATE: 07/15/93 CRITERIA: PLP TZMEt 16:52:01 EXAM EXTENT CURRENT ROW LZN EXP LEG PROGRAM ACTUAL REM CAL PROBE LOCATION VOLTS MZL DEG CH 43 8 C TEC-TEH TEC-TEH 00035 610UL BW1+ 28.17 9.00 115 PLP 8 42 9 1 H 07H-VS3 BW1-VS3 07H-VS4 BW1-VS4 00616 00613 580RP 580RP BW1+ 30.41 BWl+ 28.56 5.05 7.64 0 PLP 0 PLP ll 11 106 107 29 3,5 30 1 H

H H

TSH-01H TSH-01H 01H-01H 01H-01H 00271 00080 610RP 610RP 01H+ 0.71 01H+ 0.59TO+

5.43 1.43 3.18 84 PLP 261 PLP ll 11 3 52 1 H TSH-TSH TSH-TSH 00101 610RP TSH+ 0.04to+ 0.67 1.62 260 PLP 11 H TSH-TSH TSH-,TSH 00109 610RC TSH+ 0.30 7.39 151 PLP 12 H TSH-TSH TSH-TSH 00109 610RC TSH+ 1.06 10.86 154 PLP 12 H TEH-07H TEH-BW1 00091 610UL 1'SH+ 1.08 0.45 0 PLP 8 5 52 5 H TSH-01H TSH-01H 00271 610RP TSH+ 0.37 3.61 257 PLP 11 2

135 53 60 1

3 H

C BW1-BW1 TSC-01C TSH-TSH TSC-01C 00101 00131 610RP 610RP TSH+

TSC+

0.29 0.44 1.24 2.19 69 PLP 86 PLP ll 11 137 60 3 C TSC-01C TSC-01C 00131 610RP TSC+ 0.15 5.90 81 PLP 11 134 61 2,3 C TSC-01C TSC-01C 00100 610RP TSC+ 1 ~ 21 3.50 116 PLP 11 C TEC-TEH TEC-TEH 00079 610UL TSC+ 1.15 0.31 338 PLP 8 136 61 2,3 C TEC-TEH TEC-TEH 00079 610UL TSC+ 1.27 0.63 193 PLP 8 C TSC-01C TSC-01C 00100 610RP TSC+ 0.81 7.92 112 PLP 11 155 94 3,5 H TSH-01H TSH-01H 00262 610RP TSH+ 0.24 7 '2 0 PLP 11 157 94 1 H TSH-TSH TSH-TSH 00064 610RP TSH+ 0.40 4.40 90 PLP 11 156 95 1,4 H' TSH-01H TSH-01H 00209 610RP TSH+ 0.67 3.93 87 PLP 11 2 137 4 TSH-01H TSH-01H 00212 610RP TSH+ 0.74 5.02 0 PLP 11 1 138 1 H TSH-01H TSH-01H 00114 610RP TSH+ 0.68 5.69 266 PLP 11 55 182 4 C TSC-01C TSC-01C 00127 610RP TSC+ 0.35 4.04 78 PLP 11 57 182 C

C TSC-Olc TSC-01C TSC-01C TSC-01C 00140 00137 610RP 610RP TSC+

TSC+

0.35 0.58 2.48 0.37 77 PLP 71 PLP ll 11 52 183 2 C

C TSC-01C TSC-TSC TSC-01C TSC-TSC 00137 00102 610RP 610RP TSC+

TSC+

0.04 0.23 1.50 1.71 75 PLP 264 PLP ll ll 51 184 2 C TSC-TSC TSC-TSC 00102 610RP TSC+ 0.19 4.99 81 PLP 11 NUMBER OF TUBES SELECTED FROM CURRENT OUTAGE: 20 NUMBER OF DATA RECORDS SELECTED FROM CURRENT OUTAGE: 28 NO TREND ANALYSIS REQUESTED REPORT OPTIONS:

Only examination results matching criteria are included MAP OPTIONS:

Plot data from current examination only CONAM NUCLEAR, ZNC

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CUMULATIVE REPORT 04/93, ARIZONA PUBLIC SQRVICEi PALO VERDEi UNIT 2 TEAM GENERATOR: 22 PAGE: 1 OF 1 ATION: ALL DATE: 07/16/93 TERIA: PLP TIME: 08:36:06 EXAM EXTENT CURRENT ROW LIN EXP PROGRAM ACTUAL REM PROBE LOCATION VOLTS MZL DEG CH 12'2 13 42 C C

03C-04C 03C-04C TEC-TEH TEC-TEH 00213 00002 610RP 610UL 03C+

03C+

1.49 1.61 5.30

0. 69 0 PLP 158 PLP ll 8

C 03C-04C 03C-04C 00213 610RP 03C+ 1.51 5.41 0 PLP 11 14 5 2 C TEC-TEH TEC-TEH 00002 610UL 03C+ 1.61 1.99 152 PLP 8 C 03C-04C 03C-04C 00213 610RP 03C+ 1.45 6.52 0 PLP 11 14 7 C TSC-01C TSC-01C 00213 610RP TSC+ 0.58 7.53 0 PLP 11 16 7 C TSC-01C TSC-01C 00213 610RP TSC+ 0.56 4.97 0 PLP 11 15 17 8

8 C

C TSC-01C TSC-01C TSC-01C TSC-01C 00213 00213 610RP 610RP TSC+

TSC+

0.51 0.88 5.26 4.48 0 PLP 0 PLP ll 11 22 19 C TEC-TEH TEC-TEH 00003 610UL TSH+ 0.59 1.10 328 PLP 8 21 20 H 07H-BW1 07H-Bwl 00671 610RP 07H+ 1. 14to+ 2. 1 1.30 0 PLP 11 22 21 H 07H-BW1 07H-Bwl 00671 610RP 07H+ l. llto+ 2. 1 0.41 0 PLP 11 4 27 C 03C-03C 02C-03C 00215 610RP 02C+ 1.85 0.88 0 PLP 11 C 03C-03C 02C-03C 00215 610RP 02C+ 0.89 11.36 0 PLP 11 3 28 C 02C-03C 02C-03C 00215 610RP 02C+ 0.66to+ 2.1 5.03 0 PLP 11 2 31 H TSH-01H TSH-01H 00904 580BC TSH+ 1. 16 1.54 271 PLP 11 1 32 H TSH-01H TSH-01H 00904 580BC TSH+ 1.05 1.70 0 PLP 11 114 41 1 H 02H-03H 02H-03H 00909 580BC 02H+ 2.86 1.75 0 PLP 11 113 42 3 H 02H-03H 02H-03H 00904 580BC 02H+ 2.07 1.58 91 PLP 11 15 42 213 H 02H-03H 02H-03H 00903 580BC 02H+ 2. 16 1.70 0 PLP 11 2 57 2I3 H. Bwl-VS3 Bwl-VS3 00651 580RP VS3- 1.54 1.43 64 PLP 11 33 70 3 H BW1-VS3 Bwl-VS5 00668 580RP VS3- 1.38 1.05 73 PLP 11 129 80 H Bwl-Vsl Bwl-VS1 RZT 00713 580RP BWl+ 6. 55 0.78 0 PLP 11 H BWl-VS1 Bwl-Vsl RZT 00713 580RP BW1+ 7.51 0.95 0 PLP 11 131 137 80 132 2I3 H BW1-VS1 Bwl-Vsl RZT 00713 H TSH-TSH TSH-TSH 00053 580RP 610RP BWl+ 6.78 TSH+ 0.27 1.18 3.63 246 PLP 0 PLP ll 11 52 179 H 07H-VS3 07H-VS3 00571 580RP 07H+ 3.44 1.04 265 PLP 11 51 180 H 07H-VS3 07H-VS3 00569 580RP 07H+ 2.63 1.65 0 PLP 11 53 180 H 07H-VS3 07H-VS3 00571 580RP 07H+ 3.01 0.40 283 PLP 11 52 181 H 07H-VS3 07H-VS3 00569 580RP 07H+ 2.24 1.97 0 PLP 11 51 182 H 07H-VS3 07H-VS3 00569 580RP 07H+ 1.29 1.89 0 PLP 11 NUMBER OF TUBES SELECTED FROM CURRENT OUTAGE: 27 NUMBER OF DATA RECORDS SELECTED FROM CURRENT OUTAGE: 31 NO TREND ANALYSIS REQUESTED REPORT OPTIONS:

Only examination results matching criteria are included MAP OPTIONS:

Plot data from current examination only CONAM NUCLEAR, INC.

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APPENDIX E NIS-I FORM

0 APS NIS-1 FORM OWNERS'ATA REPORT FOR INSERVICE INSPECTIONS

1. OWNER ARIZONAPUBLIC SERVICE COMPANY, et al ADDRESS P.O. BOX 52034; PHOENIX, ARIZONA
2. PLANT PALO VERDE NUCLEAR GENERATING STATION ADDRESS 5801 SOUTH WINTERSBURG ROAD, TONOPAH ARIZONA 85354 3; UNIT NUMBER: 2
4. OWNER'S CERTIFICATE OF AUTHORIZATION NONE
5. COMMERCIALSERVICE DATE: 9/19/86
6. COMPONENTS INSPECTED:

COMPONENT OR MANUFACI'URER SERIAL STATE OR NATIONAL APPURTENANCE OR INSTALLER NUMBER PROVINCE BOARD NO.

COMBUSTION 2MRCEE01A 79273-1 N/A 22478 STEAM GENERATOR 21 ENGINEERING TUBING 2MRCEE01B COMBUSTION 79273-2 N/A 22479 SI EAM GENERATOR 22 ENGINEERING TUBING Page1of3 ,'

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APS NIS-1 BACK OWNERS'ATA REPORT FOR INSERVICE INSPECTIONS

7. X AM ATDA TO A 7 DTTD AA DM~TD~
9. ABSTRACT OF KCAMXNATIONS.INCLUDE A LIST OF EXAhQNATIONS AND A STATEMENT CONCERNING STATUS OF WORK REQUIRED FOR CURRENT INTERVAL A total of 10,898 (100%) tubes were examined in steam generator 21 and 10,817 (100%) tubes were examined generator 22. Several degraded/defective tubes were observed during testing and they are documented in Ap-in'team pendix B of this report. The tubes identified on the following pages were plugged and/or staked as a result of this examination.

TOTALTUBES PLUGGED:

SG21 =74 SG22= 175 WE CERTIFY THAT THE STATEMENTS MADE IN THIS REPORT ARE CORRECT AND THE EXAMINATIONSAND CORRECTIVE MEASURES TAKEN CONFORM TO THE RULES OF THE ASME CODE, SECTlON XI

~T-A-T CERTIFICATE OF INSERVICE INSPECTION I, THE UNDERSIGNED, HOLDING A VALIDCOMMSSION ISSUED BY THE NATIONALBOARD OF BOILER AND PRESSURE VESSEL INSPECI'ORS AND THE STATE OF PROVINCE OF ARIZONAEMPLOYED BY HSBI A, I CO. OF HARTFORD, CONNECTICUT HAVE INSPECTED THE COMPONENTS DESCRIBED IN THIS OWN-ERS REPORT DURING THE PERIOD~7- 6 ~OQ/DL2g AND STATE THATTO THE BEST OF MY KNOWLEDGE AND BELIEF, THE OWNER HAS PERFORMED EXAMINATIONSAND TAKEN CORRECHVE MEASURES DESCRIBED IN THIS OWNERS REPORT IN ACCORDANCE VVQiTHE REQUIREMENTS OF THE ASME CODE, SECTION XI. BY SIGNING THIS CERTIFICATE NEITHER THE INSPECIOR NOR HIS EMPLOY-ER MAKES ANY WAI&ANTY,EXPRESSED OR IMPLIED, CONCERNING THE EXAMINATIONSAND COR-RECfIVE MEASURES DESCRIBED IN THIS OWNERS REPORT. FURTHERMORE, NETHER THE INSPECTOR NOR HIS EMPLOYER SHALLBE LIABLEIN ANY MAIIlNERFOR ANY PERSONAL INJURY OR PROPERTY DAMAGEOR A LOSS OF ANY KINDARISING FROM OR CONNECTED WlTHTHIS INSPECTION.

INSPECTOR DATB COMITIISSIONS NAT'OARD, S, ~ PROVINCE

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Page2of3

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CUMULATIVE REPORT 04/93 t ARIZONA PUBLZC SERVICE g PALO VERDE g UNIT 2 STEAM GENERATOR: 21 PAGE: 1 OF 2 LOCATION: ALL DATE: 07/16/93 CRITERIA: TBP TIME: 16:48:53 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL CAL PROBE LOCATION VOLTS MZL DEG CH 6 1 H 00000 TBP 43 8 H 00000 TBP 42 9 H 00000 TBP 62 15 H 00000 TBP 72 27 2 H 00000 TBP 88 27 1 H 00000 TBP 108 31 1 H 00000 TBP 65 32 1,2 H 00000 TBP

" 00000 TBP 58 35 H 116 35 1 H 00000 TBP 118 35 1,5 H 00000 TBP 75 - 36 1 H 00000 TBP 117 36 1 H 00000 TBP 118 37 1 H 00000 TBP 103 38 a H 00000 TBP 105 38 1,5 H 00000 TBP 117 38 a H 00000 TBP 96 39 2 H 00000 TBP 55 40 H 00000 TBP 68 41 H 05000 TBP 104 41 5 H 00000 TBP 109 42 3 H 00000 TBP 86 43 2 H 00000 TBP 104 43 5 H 00000 TBP 124 43 2 I3 H 00000 TBP 106 45 5 H 00000 TBP 116 45 1,2 H 00000 TBP 131 46 1,2 H 00000 TBP 83 52 2 H 00000 TBP 99 52 5 H 00000 TBP 143 54 a,s H 00000 TBP 97 56 00000 TBP lll 25 62 70 1

5 1

H H

H 00000 00000 TBP TBP 156 75 1 H 00000 TBP 147 76 3 H 00000 TBP 149 76 1 H 00000 TBP 117 82 1 H 00000 TBP 145 84 3 H 00000 TBP 34 85 1 H 00000 TBP 36 87 1 H 00000 TBP 110 89 H 00000 TBP 140 89 H 00000 TBP 154 89 H 00000 TBP 113 92 H 00000 TBP CONAM NUCLEAR, ZNC ~

Attachment to NIS -1 page 3 of 3

i CUMULATIVE REPORT 04/93 g ARIZONA PUBLIC SERVICE g PALO VERDE'NIT 2 STEAM GENERATOR: 21 PAGE: 2 OF 2 LOCATION: ALL DATE: 07/16/93 CRITERIA: TBP TIME: 16:48:53 EXAM EXTENT CURRENT ROW LZN EXP LEG PROGRAM ACTUAL REM CAL PROBE LOCATION VOLTS MIL DEG 't CH 126 95 H 00000 TBP 149 98 H 00000 TBP 107 100 H 00000 TBP 158 101 H 00000 TBP 63 104 H 00000 TBP 141 104 3 H 00000 . TBP 159 104 1I2 H 00000 TBP 140 105 1 H 00000 TBP 154 105 3 H 00000 TBP 158 107 1 H 00000 TBP 154 109 1 H 00000 TBP 129 110 1,5 H 00000 TBP 148 111 3,5 H 00000 TBP 27 112 1 H 00000 TBP 117 116 1 H 00000 TBP 146 117 3 H 00000 TBP 139 118 3 H 00000 TBP 137 140 1,5 H 00000 TBP 108 143 5 H 00000 TBP 118 147 1 H ODOOO TBP 117 148 1 H 00000 TBP 63 150 H 00000 TBP 63 154 H 00000 TBP 63 160 H 00000 TBP 66 161 H 00000 TBP 63 164 H 00000 TBP 63 170 H 00000 TBP 63 172 H 00000 TBP 63 174 H 00000 TBP NUMBER OF TUBES SELECTED FROM CURRENT OUTAGE! 74 NUMBER OF DATA RECORDS SELECTED FROM CURRENT OUTAGE: 74 NO TREND ANALYSIS REQUESTED REPORT OPTIONS:

Only examination results matching criteria are included CONAM NUCLEARY INC.

Attachment to NIS -1 page 3a of 3

0 CUMULATIVE REPORT 04/93 / ARIZONA PUBLIC SERVICE / PALO VERDE / UNIT 2 TEAM GENERATOR: 22 PAGE: 1 OF 5 OCATZON: ALL DATE: 07/16/93 CRITERIA: TBP TIME: 15:10:16 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL REM CAL PROBE LOCATION VOLTS MZL DEG  % CH

'3 4 H 00000 TBP 22 13 H 00000 TBP 21 18 H 00000 TBP 10 23 H 00000 TBP 29 24 H 00000 TBP 4 27 H 00000 TBP 3 28 H 00000 TBP 97 32 3- H 00000 TBP 116 35 2/3 H 00000 TBP 117 36 2/3 H 00000 TBP 116 37 2/3 H 00000 TBP 97 38 3 H 00000 TBP 117 38 2/3 H 00000 TBP 112 39 1 H 00000 TBP 116 39 2/3 H 00000 TBP 118 39 2/3 H 00000 TBP 115 40 1,2 H 00000 TBP 117 40 2 H 00000 TBP 119 40 1 H 00000 TBP 110 41 2/3 .

H 00000 TBP 114 41 1 H 00000 TBP 116 41 2 H 00000 TBP 118 41 2/3 H 00000 TBP 115 42 2/3 H 00000 TBP 117 42 2 H 00000 TBP 113 44 1 H 00000 TBP 123 44 2/3 H 00000 TBP 118 45 2/3 H 00000 TBP 115 46 H 00000 TBP 123 46 2/3 H 00000 TBP 116 47 2/3 H 00000 TBP 128 47 2/3 H 00000 TBP 129 48 3 H 00000 TBP 124 49 1 H 00000 TBP 128 49 2/3 H 00000 TBP 138 49 3 H 00000 TBP 117 50 2/3 H 00000 TBP 123 50 2/3 H 00000 TBP 129 50 2/3 H 00000 TBP 117 52 2/3 H 00000 TBP 128 53 2 H 00000 TBP 109 54 H 00000 TBP 114 55 3 H 00000 TBP 118 55 2/3 H 00000 TBP 113 56 3 H 00000 TBP CONAM NUCLEAR, ZNC o Attachment to HIS -1 page 3b of 3

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CUMULATIVE REPORT 04/93 g ARIZONA PUBLIC SERVICE g PALO VERDE g UNIT 2 TEAM GENERATOR: 22 PAGE: 2 OF 5 OCATION: ALL DATE: 07/16/93 CRITERIA: TBP TIME: 15:10:16 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL REM CAL PROBE LOCATION VOLTS MIL DEG CH 117 56 2I3 H 00000 TBP 112 57 2 H 00000 TBP 132 57 2 I3 H 00000 TBP 123 62 2/3 H 00000 TBP 90 67 2 H 00000 TBP 141 74 1 H 00000 TBP 155 74 3 H 00000 TBP 156 77 3 H 00000 TBP 128 81 H 00000 TBP 142 83 1 H 00000 TBP 35 86 2 H 00000 TBP 147 86 2I3 H 00000 TBP 140 '87 1 H 00000 TBP 146 89 2/3 H 00000 TBP 39 90 H 00000 TBP 151 90 1,2 H 00000 TBP 128 91 2 'H 00000 TBP 131 92 H 00000 TBP 126 93 H 00000 TBP 128 93 H 00000 TBP 132 93 H 00000 TBP 138 93 H 00000 TBP 146 93 H 00000 TBP 41 94 H 00000 TBP 125 94 H 00000 TBP 127 94 H 00000 TBP 137 94 H 00000 TBP 39 96 H 00000 TBP 127 96 H 00000 TBP 129 96 H 00000 TBP 40 97 H 00000 TBP 39 98 H 00000 TBP 129 98 H 00000 TBP 142 99 H 00000 TBP 144 99 H 00000 TBP 150 99 H 00000 TBP 135 102 H 00000 TBP 147 102 H 00000 TBP 133 104 H 00000 TBP 134 105 3 H 00000 TBP 155 110 2I3 00000 TBP 134 133 ill 112 3

H H

H 00000 00000 TBP TBP 149 114 1 H 00000 TBP 144 115 1,2 H 00000 TBP CONAM NUCLEAR, INC.

Attachment to NIS -1 page 3c of 3

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CUMULATIVE REPORT 04/93'RIZONA PUBLIC SERVZCEg PALO VERDE'NIT 2 TEAM GENERATOR: 22 PAGE: 3 OF 5 OCATZON: ALL .DATE: 07/16/93 CRITERIA: TBP TZME: 15t10!16 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL REM CAL PROBE LOCATION VOLTS MZL DEG 't CH 146 115 1,2 H 00000 TBP 150 115 1,2 H 00000 TBP 137 116 1 H 00000 TBP 143 116 li2 H 00000 TBP 145 116 1 H 00000 TBP 134 117 3 H 00000 TBP 140 117 1 H 00000 TBP 145 118 1,2 H 00000 TBP 140 119 2I3 H 00000 TBP 142 119 2/3 H 00000 TBP 139 122 1 H 00000 TBP 142 123 1 H 00000 TBP 137 124 1,2 H 00000 TBP 141 124 1 H 00000 TBP 120 125 2 H 00000 TBP 117 126 2 H 00000 TBP 150 127 2I3 H 00000 TBP 135 130 1 H 00000 TBP 95 132 H 00000 TBP 129 132 2/3 H 00000 TBP 135 132 1 H 00000 TBP 128 133 2 I3 H 00000 TBP 132 133 1 H 00000 TBP 136 133 1 H 00000 TBP 142 133 3 H 00000 TBP 128 135 2 H 00000 TBP 132 135 2 H 00000 TBP 125 136 2I3 H 00000 TBP 129 136 1 H 00000 TBP 131 136 2I3 H 00000 TBP 137 136 1 H 00000 TBP 139 136 3 H 00000 TBP 126 137 1 H 00000 TBP 128 137 2 H 00000 TBP 123 138 1 H 00000 TBP 125 138 2 H 00000 TBP 129 138 1 H 00000 TBP 102 139 2 H 00000 TBP 110 139 3 H 00000 TBP 128 139 1 H 00000 TBP 125 140 1 H 00000 TBP 127 140 2 H 00000 TBP 135 140 2I3 H 00000 TBP 122 141 1 H 00000 TBP 128 141 2I3 H 00000 TBP CONAM NUCLEAR~ ZNC ~

Attachment to NIS -1 page 3d of 3

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CUMULATIVE REPORT 04/93 / ARIZONA PUBLIC SERVICE / PALO VERDE/ UNIT 2 TEAM GENERATOR: 22 PAGE: 4 OF 5 OCATION: ALL DATE! 07/16/93 CRITERIA: TBP TIME: 15:10:16 EXAM EXTENT CURRENT ROW LIN EXP LEG PROGRAM ACTUAL REM CAL PROBE LOCATION VOLTS MZL DEG CH 121 142 2/3 H 00000 TBP 116 143 2 H 00000 TBP 118 143 2/3 H 00000 TBP 113 144 1 H 00000 TBP 115 144 2/3 H 00000 TBP 117 144 2 H 00000 TBP 119 144 1 H 00000 TBP 123 144 1 H 00000 TBP 116 145 2 H 00000 TBP 118 145 2/3 H 00000 TBP 124 145 2/3 H 00000 TBP 122 147 1 H 00000 TBP 110 149 2/3 H 00000 TBP 107 150 2/3 H 00000 116 151 2/3 H 00000 17 152 2 H TEH-TEH 00000 TBP 107 152 2 H 00000 TBP 117 152 2/3 H 00000 TBP 110 153 2/3 H 00000 TBP 116 153 2/3 H 00000 TBP 84 155 2 H 00000 TBP 102 155 2/3 H 00000 TBP 104 155 2/3 H 00000 TBP 106 155 2/3 H 00000 TBP 101 156 2/3 H 00000 TBP 103 156 2 H 00000 TBP 105 156 2 H 00000 TBP 107 156 2 H 00000 TBP 100 157 2/3 H 00000 TBP 102 157 2/3 H 00000 TBP 104 157 2 H 00000 TBP 106 157 2/3 H 00000 TBP 17 158 H 00000 TBP 97 158 3 H 00000 TBP 84 159 2 H 00000 TBP 91 160 2/3 H 00000 TBP 93 160 3 H 00000 TBP 101 164 2/3 H 00000 TBP 66 169 2 H 00000 TBP 88 169 H 00000 TBP CONAM NUCLEAR, INC.

Attachment to NIS -1 page 3e of 3

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CUMULATIVE REPORT 04/93I ARIZONA PUBLIC SERVICEg PALO VERDEI UNIT 2 EAM GENERATOR: 22 PAGE: 5 OF 5 CATION: ALL DATE: 07/16/93 CRITERIA: TBP TIME: 15:10)16 NUMBER OF TUBES SELECTED FROM CURRENT OUTAGE: 175 NUMBER OF DATA RECORDS SELECTED FROM'CURRENT OUTAGE: 175 NO TREND ANALYSIS REQUESTED REPORT OPTIONS:

Only examination results matching criteria are included CONAM NUCLEAR, INC o Attachment to NIS -1 page 3f of 3 Crwwc- PA">8

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ENCLOSURE 1 11 0

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