ML20199D032

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Forwards Special Rept,Providing Results of ISI of SG Tubes During SONGS Unit 3 Cycle 9 Refueling Outage Completed on 970522
ML20199D032
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 01/23/1998
From: Gibson G
SOUTHERN CALIFORNIA EDISON CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9801300123
Download: ML20199D032 (39)


Text

- _ -- --

T MIsounmann- '

WEP EDISON An i f>lSON Nf1.A710% 41

  • Onpm, January 23,1998

.o U. S. Nuclear Regulatory Commission Document Control Desk .

Washin, ton, D.C. 20555 Gentlemen:

Subject:

Docket No. 50-362 Special Report: Inservice Inspection of Steam Generator Tubes San Onofre Nuclear Generating Station, Unit 3 On May 22,1997, Southern California Edison (SCE) completed an inservice inspection of steam generator tubes at San Onofre Nuclear Generating Station, Unit 3. Repoiting Requirement 5.7.2.c of Appendix A, Technical Specifications to Facility Operating License NPF-15, requires the complete results of steam generator tube inspections to be reported to the Nuclear Regulatory Commission within 12 months following completion of the inspection. The enclosures to this letter prcvide the complete results.

If you require any additional information, please so advise.

Sincerely, v . . .

G. T. Gibson Manager, Compliance

Enclosures:

Special Report; Enclosures 1, 2, 3, and 4; Tables 1-5 cc: E. W. Merschoff, Regional Administrator, NRC Reglen IV K. E. Perkins, Jr., Director, Walnut Creek Field Office, NRC Region IV M. B. Fields, NRC Project Manager, San Onofre Units 2 & 3 J. A. Sloan, NRC Senior Resident, San Onofre Units 2 & 3 Institute of Nuclear Power Operations (INPO) 9801300123 900123 PDR ADOCK 0500o362 G PDR L O.Ika 128 San Clenwnte.CA 92o74 0128

t t SEEGjaL REPORT - lNSEBYlCELIMSEEGILORQE.SIEAWLGENEB&IDAIUMES DURING THE SONGS UMIT 3 CYCLE 1BEEUELING OUTAGE Inspedion Pronram Planned inspection Scope Table i summarizes the planned inspection prog - In addition, the inspection program included:

a) Eddy current profilometry at the top of the tubesheet of all tubes adjacent 4 I

to " tie rods" and visual inspection of tdl installed tube plugs.

l Inspection Scope Expansion l a) All hot leg eggerate intersections that were identified by bobbin probe to have a quantifiable indication, were examined with the Plus-Point Probe to verify that the degradation mechanism was volumetric mechanical wear.

b) Tubes that were selected for plugging due to tube-to-support wear were examined with the Plus-Point Probe to verify that the degradation mechanism was volumetric mechanical wear.

c) Some dented tube support intersections were examined with an eddy current profilometry probe to confirm and improve SCE's understanding of the size and shape profile of these intersections.

d) Inspection in both steam generators to include U bend region of all tubes in Rows 1,2 and 3 with a Plus-Point Probt.

Results

- Notable tubing degradation identified included the following:

a) Tube wear at eggerate supports and at vertical strap supports, b) Circumferential and axial cracking were identified in the tight radius bend regions of tubes in Rows 1 and 2. Note that this resulted in inspection with Plus-Puint Probe of the U-bend region in all tubes in Rows 1 through 3.

Removal of Tubes from Service (by Plugging)

Table 2 illustrates the number of tubes removed from service in each steam generator.

Each tube is only accounted for once in this listing, although it may also have an eddy

t t SPECIAL REPORT current indication of a type other than the point in e listing where it appears. Tables 3 and 4 provide itemized listings of the tubes plugged in each steam generator along with a reference to the Table 2 category specifying the indication orientation / location.

Additionally, many tubes were preventively removed from service due to degradation of the eggcrate supports on the secondary side. Eggerate degradation is not applicable to or recorded in Table 2.

In4itu Hydrostatic Testing of Tubing Table 5 provides a summary of in situ hydrostatic testing of tubing.

Investigations into Causes and Corrective Measures An accumulation of corrosion products on secondary-side of the tubing surfaces had been previously identified. Data from various sources indicated that such deposits might contribute to tubing corrosion. Consequently, SCE convened a panel of expert industry personnel with extensive knowledge in steam generator corrosion and water chemistry control. The panel reviewed the pertinent information and recommended that SCE chemically clean the deposits from the steam generator tubes. The deposits were removed during this refueling outage.

4 2

1 SPECIAL REPORT l Description of Enclosures and Tables Enclosure I - Steam Generator Reference Information Enclosure ll - Legend for Enclosure lll and IV  ;

Enclosure 111 - Cumulative Report, Steam Generator 088 Enclosure IV - Cumulative Report, Steam Generator 089 Table 1 - Summary of the Planned Inspection Program for the Unit 3 Cycle 9 (U2C9) Refueling Outage Table 2 - Number of Tubes Removed From Service During the U3C9 Refueling Outage Table 3 - U3C9 Refueling Outage Tubes Plugged, Steam Generator ME088 Table 4 - U3C9 Refueling Outage Tubes Plugged, Steam Generator ME089 Table 5 - Summary of in-Situ Hydrestatic Testing of Tubes During the U3C9 Refueling Outage 3

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h f .

, e ENCLOSURES

i e Page 1 Of 3 Enclosure 1

. . CE MODEL 3410 TUBE SUPPORT DRAWING .

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Enclosure 1 -

CLARIFICATION OF TUBING / SUPPORT INTERFACES ABOVE THE 7TH FULL EGGCRATE SUPPORT ROWfSi TUBING / SUPPORT INTERFACES 120-i47 08H.09H.10H.DBH.VH1.VH2.VH3.VSM.VC3.VC2.VC1.DBC.100.09C.08C 115-119,_pBH.09H DBH.VHl.VH2.VH3.VSM.VC3.VC2.VC1.DBC 09C.08C 84-114 08H.09H DLH VH2.VH3.VSM.VC3.VC2 DBC 09C.08C 83 08H DBH VH2.VH3.VSM.VC3.VC2 DBC 08C 51 08H DBH VH3.VSM.VC3. DBC _

08C 49-50 08H DBH VSM DBC 08C 19-48 DBH VSM DBC 1-18 DBH

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i e Enclosure 2 LIST OF ABBREVIATIONS AND FORMAT USED TO DESCRIBE THE INDICATIONS

. FROM ROTATING PROBE TESTING Abbreviatlon E='=="la= of the Abbrevl=ela=a SCI Single Circularerential Indication MCI Multiple Circumferential Indications sal Single AxialIndication-mal Multiple AxialIndications s MMI Mixed Mode Indication SVI Single Volumetric Indication (i.e., no special axial or circumferential aspect)

FORMAT in Enclosures 3 and 4 there are 3 lines of data associated with each individual rotating probe indication. This is a descriptive example of that format.

T3pc Row Col Volts MIL DEG  % CH SCl, MCI XXX XXX 1.0 .55 SCI i 1.25 1.6 SCI P1 40 27 SCI Pl sal, MAI XXX XXX 1.28 .59 SAI i 1.25 1.0 SAI 2 26 50 sal 2 ',

SVI, MVI XXX XXX l.84 .48 SVI i 1.25 2.0 SVI 2 30 ,

40 SV1 2 I

Notes:

1. Each of the above codes must contain three entries
2. First Entry - The volts column represents Chi pancake coil Volts and the degree column represents Chi pancake coil Max Length ,
3. Second Entry The volts column represents Ch2 or P1 plus-point coil Volts and the degree column represents Ch2 or PI plus-point coil Max Length
4. Third Entry The Volts column repecsents Chi pancake coil degrees and the degree column represents Ch2 or Pt plus-point coil d<grecs ha,d XXX XXX 1.84 .70 MMI i 1 25 1.9 hWI 2 Notes:
1. Each of the above codes must contain two entries
2. First Entry The volts column represents Chi pancake coil Volts and the degree column represents axial Length --
3. Second Entry The volts column represents Ch2 or P1 plus-point coil Volts and the degree colamn represents Circ Length w w-%:

Dage1ofI

Enclo uro 3 CUMULATIVE REPSRT 04/97, SOUTHERN CALIFORNIA EDISOls, SAN CMOFRE, UNIT 3 STEAM GENERATOR  : 88 PAGE: 1 OF 13 UTAGE DATA SET CURRENT DATE: 07/15/97 SELECTION VARIABLES: Percent TIME: 14:11:05 l EXAM EXTENT i l l l CURRENT ROW COL HEAT # LEG l PROGRAM l ACTUAL EXP CAL ' PROBE l LOCATION  ; VOLTS' MIL DEG  % CH

____I I I  ! .

14 2 C lTEC-TEHlTEC TEH 00086 600UL DBC+ 2.14 0.21 0 12 P 2, l 43 5: C lTEC-TEHlTEC-TEH 00096 600UL' 04C- 0.25 0.62 0 21. P 2l 49 00096 600UL 06H- 1.13 P2 7 C lTEC-TEHlTEC-TEHi 0.26 0 9 61 19 C lTEC-TEHlTEC-TEHl 4 00094 600UL VH3+ 0.93 0.23' O 7 P2 70' 26l Cl TEC TEH TEC-TEH 00098 600UL VC3+ 1.40 0.78 0 25 P2 87 29 C TEC-TEH TEC-TEH 00101 600UL DBC+ 1.93 0.74 0 20 P2 89 29 C TEC-TEH TEC-TEH 00100 600UL VH2+ 0.08 0.53: 0 18 P 2.

C TEC-TEH TEC-TEH 00100 600UL VH2+ 0.85 0.30 0 10 P2 90 30 l C TEC-TEH TEC-TEH 00101 600UL DBC+ 1.75 0.92 0, 24 P 2!

102 30 C TEC-TEH TEC-TEH 00101 500UL DBC+ 2.00 0.65l 0 18 P2 TEC-TEH 00101 600UL P2 C TEC-TEHl OBC- 0.98 0.56 O 16 75 31  : C TEC-TEHl TEC-TEH 00101 600UL' VH3+ 1.13 0.26 O 8 P 2' 77 31 C lTEC-TEH TEC-TEH 00100 600UL VSM+ 0.91 0.49l 0 16 P 2' 107 31 C TEC-TEH TEC-TEH 00101 600ULlVH2- 0.93 ,

J.39 0 12 .' 2 29 33: H 02H-02H 02H 02H 00169 600PPl02H+ 4.13 l 0.51 l.40 SAI 1 H 02H-02H 02H-02H 00169 600PPl02H+ 4.13 l 0.21 l.24 . SAIL 2 H 02H 02H 02H-02H: 00169l 600PPl02H+ 4.13 l97.00l l107 .SAI 2l 75 33 C TEC-TEH TEC-TEH '

00101l 600ULlVC3- 1.03 l 0.30 i j 0: 10 P 2 l TEC-TEH 00101 76 34l C lTEC-TEHI 600UL VH3+ 0.97 0.58 l 0l 17 P 2l 100 34l C lTEC-TEH TEC-TEHl i OO101 600UL VH2+ 0.75 0.38 l 0l 12 P 21 tl 114 34l C lTEC-TEH TEC TEHl l 00100 600UL DBC+ 1.55 l 0.38 Oj 13 P 21

-~l111 35l l C lTEC-TEHITEC-TEHl 00101 600UL VH2- 1.04 0.86l 0l 23 P2 l 82: 36l C lTEC-TEHlTEC-TEH 00101 600UL VH3- 0.21 0.50j l 0l 14 P2 i l 23 31l C lTEC-TEHlTEC-TEH l 00079 600UL. 06*J+ 0.78 0.20l 0l 9 P2 l111 37l C lTEC-TEHlTEC-TEH 00102 600UL' VH2- 1.11 0.56l 0'.18 P2 10 P2 l 84 38l C lTEC-TEHlTEC-TEH 00102 600ULl VH2+ 0.70 0.31l 0-l112 38l lClTEC-TEHlTEC-TEHj 00102 600ULlVH2- 0.78 0.46l 0 15 P2 l l l C lTEC-TEHlTEC-TEHl 00102 600ULlVH2+ 0.78 0.62l 0 19jP

  • 00102i l 0.79l 0l 23lP 2 l l l j C lTEC-TEH TEC-TEHl 600ULlVC2- 0.18 l l111l 39l C lTEC TEH TEC-TEHj 00103 600ULlVH24 0.99 l 0.34l l 0l 13lP 2 l113l 39l C lTEC-TEHlTEC-TEH] l00102, 600UL VH2- 1.03 l 0.40l 0l 13 P 2l l115l 39] C lTEC-TEHlTEC-TEHl l 00103 600UL VH2- 0.85 l 0.28l 0l 10 P 2l l 98l 40l C lTEC-TEHlTEC-TEHl 00102 600UL VH2+ 0.88 l 0.24l 0l 8 P2 l 49l 41l C lTEC-TEHlTEC-TEH] 00090 600ULl08H+ 1.39 l 0.67l 0l 21 P2 l 95l 41l C lTEC-TEHlTEC-TEHl l00103l 600ULI VH2+ 0.90 l 0.28l l 31 11 P2 l123l 41l l C lTEC TEHlTEC-TEHl l00102l 600GLl 06H- 1.12 l 0.33l l 0l 11 P 2 l 72l 42l l C lTEC-TEHlTEC-TEHl l00102l 600UL VH3+ 0.78 l 0.36l l 0l 12lP 2 l124] 42l l C lTEC-TEHlTEC-TEHl l00102; 600UL 04C+ 0.88 l 0.22l l 0l 7!P 2 l 49l.43l l C lTEC TEHlTEC-TEHl l00090l600UL 08H+ 1.51 l 0.31l l 0l 8lP 2 l 81l 43l l C lTEC-TEHlTEC-TEHl l00104l6007LLVH3- 0.63 l 0.43l l 0l 12lP 2 l111l 43l l C lTEC TEHlTEC-TEHl -l00105l600ULjVH2- 1.07 l 0.53l l O' 20lP 2 l 56l 44l lC lTEC-TEHlTEC-TEHl l00090l600ULl08H+ 1.08 l 0.57l l C 19lP 2; l 58l 44l l C lTEC-TEHjTEC TEHl l00089 600ULl08H- 0.30 l 0.38l l 0l 12lP 2]

l 49l 45l lC lTEC-TEHlTEC TEHj 00090 600ULl08H+ 1.39 l 1.93l l 0l 38lP 2l l119l 45l l C lTEC-TEHlTEC-TEHj 00105l600ULlVH?+ 0.90- l 0.56l l 0l 21lP 2l l I I l___I I I I I i i i l I i

) ROCKRIDGE TECHNOLOGIES

CUMULAT1'VE REPORT 04/97, SOUTHERN CAL 8 FORM 8A ED8SOM, SAM OMOFRE, UNIT 3

.STIA ,GE:.. MR  : 88 PAGE: 2 OF 13

%tT* AGE DATA SET  : CURRENT DATE: 07/15/97 SELECTION VARIABLES: Percent TIME: 4:11:05 l l l l EXAM EXTENT l l CURRENT l l ROW, COL l HEAT #l LEG l PROGRAM l ACTUAL EXP CAL l PROBE LOCATICN VOLTS, MIL lDEGl % lCH l- l l _I I l___I I l 36 46 C lTEC-TEHjTEC TEH l00078l600UL 07H- 0.29 0.26 0l 8lP 2;'

l 56 46 l H lTEH TEClTEH TEC {00133l600UL 08H+

0.63 0.60 0l 22lP 2!

1 47 C $7C-07Hl07C 07H 5 00138 580PP DBH+ 2.91 0.00 0l SCI 1 C 07C-07Hl07C-07H 5 i 00138 580PP DBH+ 2.91 0.46' l.32l SCI P2 lC l07C 07Hl07C-07H 5 .

001381 580PP DBH+ 2.91 0.00 l 24l SCI P2

-lC l07C-07Hl07C-07H 5 . 00138 L580PP DBH+ 8.38 0.00 l 0 SCI 1l C l07C 07H 07C-07H 5 l00138; 580PP DBH+ 8.38 0.91 .

.84 SCI P2 491 47 C l07C-07H 07C 07H H lTEH-TEClTEH-TECl 5 l00138 580PP 00134 600UL DBH+

08H+

8.38 1.59 0.00 l 3.50 l 23 SCT P2 0' 34 P' j

l H l08H-DBHl08H-DBHj 00150l 600PP DBH+ 2.27 l 0.84 j.76 SVI' li l lH l08H DBHjo8H-DBH l00150 600PP DBH+ 2.27 0.50l j.76 SVI 2.

lH l08H DBHl08H-DBH, l00150 600PP DBH+ 2.27 46.02l l130 SVI 2 61 47 l H lTEH-TEClTEH-TEC , 00134 600UL 08H+ 0.46 0.35' 0l 10 P2 71 47 l H lTEH TEClTEH-TEC 00133 600UL VSM- 0.87 0.76 01 26 P2 EJ, 47 l H lTEH-TEClTEH-TEC 00140 600UL VSM+ 0.86 0.46 0 16 P2 105l 47 l H lTEH TEClTEH-TEC l 00157 600UL VH2- 0.89 0.42 0 10; P2 76 48 l H lTEH-TEClTEH-TECl l00140!600UL VSM- 0.99 0.47' l 9; 16lP 2i l H lTEH-TEClTEH-TECl l00140l600UL VSM+ 0.97 .

0.30l l 0l 11lP 2 lH lTEH-TEClTEH-TECl l001 =l600UL VC3+ 1.09 l 0.29! l 0l 11 P2 94! 48 l H lTEH TEClTEH-TECl l00141l600UL VH2+ 1.00 l 0.65l l 0l 22 P 2l h l H lTEH-TEClTEH-TEC l 00141 l 600UL l.VSM+ 0.83 l 0.38l l 0l 14 P 2l l l l H lTEH-TEClTEH-TEC l 00141 l 6 00UI. l VC3 - 0.85 l 0.29. 0l 10;P 2l l l H lTEH TEClTEH-TEC l00141l600ULlVC2- 0.29 0.43. 0l 16lP 2 49! 49l l H lTEH TECITEH-TEC: 100134l600ULl08H+ 1.00 0.47 l Cl 15lP 2 113l 49l l H (TEH-TEClTEH-TECl  :

00157l600ULlVH2+ 0.80 0.37: l 0l 9lP 2l 36l 50l l C lTEC-TEHITEC-TEH] .

000601600ULl07H. 0.50 0.46 l 01 16lP 2l l l l l C lTEC-TE*IlTEC-TEHl l 00060l600ULl07H+ 0.47 0.16 l 0l 16 P2 l104l 50l l H lTEH-TEClTEH-TEC i 00158, 600ULlVH2+ 0.96 l 0.28 l 0l 10 P 2 l106l 50l l H lTEH-TEClTEH-TEC 00157 600ULlVH2+ 0.78 l 0.47 0l 11lP 21 l l l H lTEH-TEClTEH-TEC 00157l600ULlVH3+ 0.82 l 0.31 0l 7lP 2l l 69l 51 lh lTEH-TEClTEH-TEC l00134l600ULl08H+ 0.70 l 1.02l l 0l 27lP 2l 131l 51 l C lTEC-TEHlTEC-TEH l00114l600ULlDBC+ 1.26 l 0. 6.t l l 0l 20lP 2l l 122] 52 l H lTEH-TEClTEH-TECl l00157l600ULlVH1+ 0.68 l 0.47l l 0l 11lP 2l l 126] 52 l C lTEC-TEHlTEC-TEH l00115l600UL.VH1+ 0.90 l 0.58l l 0l 21lP 2l 132l 52l l C 'TEC-TEHlTEC-TEH l00A14l6000L OBC + 0.69 l 0.52l 0l 17lP 2l 123l 53l lC TEC-TEHlTEC-TEHj l00114l600UL VH1+ 0.80 l 1.60l 0l 35lP 2l 28l 54l l C lTEC-TEHlTEC-TEHl l10062l600ULjo6H+ 0.12 l 0.30l l 0l 12lP 2l

124l 54l l C.lTEC-TEHlTEC-TEHl l00114l600ULlVH1- 0.77 l 0.33l l 0l 12lP 2l p26l 54l l C lTEC-TEHlTEC-TEHl l00115l600ULlVH1- 0.85 l 1.27l l 0] 34lP 2l l 11l 55l lH lTSH TSHlTSH-TSHj l00045l600PPlTSH- 0.07 l 0.32l j.19lSAIl ll 1 l l lH lTSH-TSHlTSH-TSHj l00045l600PPlTSH- 0.07 l 0.12l l.19lSAIl 2l l l l- lH lTSH-TSHlTSH-TSHl l00045l600PPlTSH- 0.07 l27.00l l 60lSAIl 2l l 65l 55l lH lTEH-TEClTEH-TECl l001341600UL 08H+ 0.50 l 0.301 l 01 10lP 21 l 81l 57l l H lTEH-TEClTEH-TEC[ l00140l600UL 07H+ 0.76 l 0.49l l 0l 17lP 2l l 85l-57l l-H lTEH-TEClTEH-TECl- l00140l600VLl08H- 0.69 l 0.89l l 0l 24lP 2l I I I I I i l I l l l l l ___. l _-_ l .__ I j ROCKRIDGE TECHNOLOGIES

CUMULATIVE REPORT 04/97, SOUTHERN CALIFORNIA EDISON, SAN ONOFRE, UNIT 3

. STEAM GENERATOR  : 88 PAGE: 3 OF 13 fUTAGEDATASET  : CURRENT DATE: 07/15/97 SELECTION VARIABLES: Percent TIME: 14:11:05

~

EXAM EXTENT l '

l l CURRENT ROW COL HEAT # LEG PROGRAM l ACTUAL lEXP l CAL l PROBE l LOCATION VOLTS l MIL lDEG l

% CH l

__ _ 1 I l l __ l 1

89l 57) H TEH-TEC TEH TEC l0014Gl600UL 09H+ 0.47 84 H: TEH TEC TEH TEC 0.74l l 0{ 21 P 2l 58l l00140l600UL 09H+ 0.75 0.82l 112 581-. H l TEH-TEClTEH-TEC VH2-l 0l 25 P 2l l00158l600UL 0.71 0.69l l 0 20 P il l H ITEM-TEClTEH-TEC l00158l600UL VH2+ 0.94 0.56l l 0 17 P 2l H TEH TEClTEH-TEC l00158;600ULlVH3+ 0.90 0.58] O! 18l P2 126 58

  • i C TEC-TEHlTEC TEHl '00115 600UL VHl. 0.94 1.19 l 0 33)P 2 89 59 H; TEH-TEClTEH-TEC 00142 600UL 09H+ 0.83 0.54 84 0 18 P2 60 H lTEH TEClTEH-TEC 00142 600ULl09H- 1.00 0.49 0 16 P2 86 60 l H lTEH-TEClTEH-TEC LOO 143 600UL 08H- 0.85 0.29i 0 12 P2 l H lTEH TEClTEH-TEC l00143 600UL 09H- 0.71 0.40)

O 16 P2 90, 60 l H iTEH-TECjTEH-TEC l00143 600UL: 08H. 0.23 94; 60 lH TEH TEClTEH-TECl 0.38 l 0l 15'P 2 l00343 600ULi O9H+ 0.64 1.23, l 0l 34 P 2l 96l 60 lH TEH-TEClTEH TECl lv0'42 600UL 09H- 0.32 0.32 l 0 11 P2 126 60 l C lTEC-TEHlTEC TEHl l00113 600UL VH1- 0.94 0.68 l l 0 23- P2 73 61l H lTEH-TEClTEH-TECl 0.78 00142l600UL VSM+ 0.26 l 0l 8 P 2, 85! 61l H lTEH-TEClTEH-TECl 00142l600UL; 08H+ 0.50 0.57 Ol 19 P 2; l

871 61 l H lTEH-TECl'IEH-TECl ;00143l600ULl 08H+ 0.73 0.58 89 61 lH l00142l600UL; 09H+

l 0l 21lP 2l l TEH-TEClTEH-TEC) 0.68 0.52 [ 0 17lP :l 93 61. H TEH-TEC TEH-TEC l l00142l600UL 09H+ 0.77 0.79' 0 24 P2 i l

95 61l Hl TEH-TEC TEH-TEC l00143l600ULL 09H+ 0.72 0.69i 0, 24 P2

[ 97i 61 l H lTEH-TECITEH-TEC 0014k 600ULl04C- 0.83 0.31 l

0l 11; P2 l

~

125] 61; l C lTEC-TEH. TEC-TEH 00115, 600ULlVH1+ 0.37 0.36 0 14 P2 l ,

lC TEC TEHlTEC-TEH l00115 600ULlVH1+ 1.00 0.71 0 24 P2 137 61) lC TEC-TEHlTEC-TEH l00115 600UL VC1 0.67 0.84: 0) 27lP 2 76 62 lH lTEH TEClTEH-TEC l00142l600UL 04C+ 1.00 0.36 l 0 12 l P 2 78 62 l H lTEH-TEClTEH TECl 0.50 l00143l600UL VH3+ 0.23' i 0: 10lP 2 92 62 lH TEH-TEC TEH TECl l00142 600UL 09H+ 0.92 l 2.14 0l 41lP 2l j 126 62 lC TEC-TEH TEC-TEHl l00115 600UL VH1- 1.00 l 0.33; C .TEC-TEM TEC-TEHl 0l 13lP 21 l 00115 600UL VH1+ 0.10 l 0.21l 0l 8lP 2l

140- 62 C lTEC-TEHlTEC TEHl 00115 600UL 00C+ 0.75 95 ) 63 l 0.39l t 0l 15lP 2n H l TEM-TEClTEH-TECl ,

00143l 600UL 09H+ 0.11 l 0.34l l 0l 14lP 2 2j 64 l C l07C-07Hl07C-07Hl5 00138 580PPl DBH+ 4.76 l 0.00l l 0l SCI; IL

) lC l07C-07Hl07C-07Hl5 00138l 4.76 lC l07C 07Hl07C-07Hj5 580PPlDBH+ l 0.65 l.60l SCI P 2l l 00138j580PPlCBH+ 4.76 l 0.00 l 17l SCI P 2]

94 64 l H lTEH-TEClTEH-TEC l00143l600ULl08H- 0.52 l 0.27 l 0l 12 P 2l l l H lTEH-TEClTEH-TEC! l00143l600ULl09H+ 0.19 l 0.37; l 0l 15 P 2l l.81 65' l H lTEd-TEtlTEH-TEC l00142l600ULlVSM+ 0.79 0.67l l 0[ 21lP 2l l 95 65; } H lTEH-TECl TEM-TEC l001438'00ULl08H+ 0.27 0.37l l 0l 15lP 2l l l l H lTEH TEClTEH-TECl l00143l600ULl09H. 0.25 l 0.78{ l 0{ 26lP 2[

l141 65) l C lTEC-TEH]TEC-TEHj l 94 l H lTEH-TEClTEH-TECj l00115l600ULlDBC+ 2.05 l 0.31l l 0 l 12 l P 2 l 66] l00142l600ULj09H+ 0.53 l 0.23 0l 7lP 2l l102 66l l H lTEH TEClTEH-TECl l00157l600ULl09H+ 0.79 l 0.36 0l 8lP 2l l122l 66l l H lTEH TEClTEH-TECl l00157l600ULlVH2+ 0.77 l 0.40l l 0l 10lP 2l l126) 66l l C lTEC-TEHlTEC-TEHl l00115l600ULlVH1- 0.66 l

0.52l 0l 19lP 2l l l C lTEC-TEHlTEC-TEHl l00115l600ULlVH1+ 0.97 0.33l 0 13lP :l l_ l 1 i l I i l- 1 l l_I I I e

ROCKRIDGE TECHNOLOGIES

CUMULATIVE REPORT 04/97, SOtTTHERN CAL 3FORN8A ED8 SON, SAM ONOFRE, UNIT 3

_ STEAM GENERATOR  : 88 PAGE: 4 OF 13 pUTAGEDATASET  : CURRENT DATE: 07/15/97 SELECTION VARI, ABLES: Percent TIME- 14:11:05 EXAM EXTENT l CURRENT R0W COL HEAT # LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION l VOLTS MIL DEG  % CH 9

~

lM 66 C JTEC TEH TEC TEH 00114 600UL VC1- 0.62 0. ' 5 7 18 P2 142 66' C lTEC-TEH TEC TEH. 00115 600UL DBH+ 2.10 0.62 0' 22 P2 C lTEC-TEHjTEC-TEH 00115 600UL VH1+ 0.63 -l 0.42 0 16 P2 C lTEC-72HlTEC-TEH 00115 600UL DBC+ 1.90 1 0.55, 0 20 P2 95 67 H lTEH-TEC TEH TEC 00142 600UL 09H+ 0.65 0.54 0 17 P2 101'l 67 H lTEH TEC TEH-TEC * *7 600UL 09H+ 0.64 0.23 0' 12 P2

. 325: 67 C TEC-TEH TEC TEH T..$ 600UL VH1+ 0.96 0.40 0 15 P2

. 141' 67 C TEC TEH TEC-TEH 00115 600UL DBH+ 1.87 0.23 0 9 P'2 88 68, H TEH-TEC TEH-TEC. 00142 600VL 08H- 1.00 0.29 0 10 P2 92' 68 i H TEH-TEC'TEH TEC! 00142 600UL 09H- 0.24 l 0.91 l 0 26 P2

1101 68 H TEH-TEC TEH-TEC -

00157 600UL VH2+ 0.66 l 0.28 0 12 P2 43 69 H TEH TEC TEH-TEC 00131 600UL VSM. 1.03 l 0.47 0 16 P2 81 69 .

H TEH-TEC TEH TEC 00142 600UL' VC3+ 0.88 0.53 0, 17 P 2' 91' 69 TEH-TEC TEH TEC 0.47 H 00143l600UL 08H+ 0.70 l 0 18 P 2' H TEH TEC TEH TEC 00143 600UL 09H- 0.23 0.41 l 0 16 P2 93 69 H TEH TEC TEH-TEC 00142 600UL 09H+ 0.65 0.29 l 0 10 P2 95 69 H TEH-TEC TEH-TECi 00143 600ULl08H+ 0.19 0.39' 0: 16 P2 137 69 C TEC-TEH TEC-TEH] 00115.600ULlVH1- C.83 0.52' O 19 P2 .

96 70 lH TEH-TEC TEH-TEC 00142j 600UL 07H+ 0.78 0.83 l 0 25 P2

, 104 70 lH TEH-TEC TEH-TEC 00158; 600LL VC3- 0.)6 0.71 l 0 21 P2

) 132 70 lC TEC TEH TEC "*EH 00114. 600UL VH1+ 0.75 0.83 0 24 P2 136l 70 .C TEC-TEH TEC-TEH 00114l 600UL VH1+ 0.96 l 0.57 Ol 19 P2 142 70 C TEC-TEH TEC-TEH 00115; 600UL DBC+ 2.14 l 0.34 0 13 P2 144 70 ,

C lTEC-TEH TEC-TEH 00115 600UL DBC+ 1.94 l 0.74 0 25 P2 77 71' lH; 00142 600UL VH3+ 0.77 l 0.65j 21l P2 i TEH TEC TEH-TEC l 0 l lH TEH TIC. TEH-TEC 00142 600UL VSM- 0.71 l 0.26 l 0 8l'P 2 l lH TEH-TEC. TEH-TEC 00142l600ULl VC3+ 0.97 l 0.27 0l :P 2 95' 71. l H 'TEH TECITEH-TEC 100143l600ULl07H- 0.89 l 0.27 0' .i;P 2

103 71 l M.lTEH-TEClTEH-TEC l00156;600ULl09H+ 0.86 l 0.43, l 0 16gP 2 44 .72' lHl TEH-TEClTEH-TEC l02131 600ULlVSM. 1.03 l 0.43 l 0 .15 P2 Sol 72 lHi TEH-TEClTEH-TEC .00143 600ULl08H- 0.46' l 0.39 l 0; 16 P2 l 92l 72 lHl TEH-TEClTEH-TEC  ; 00142;600ULl09H- 0.13 0.39 l 0 13 P2 94l 72 lH TEH TTClTEH-TEC l00143 600ULl07H+ 0.27 0.28l l 0 12 P2 96l 72l;  ; H- TEH-TEClTEH TEC l00142 600ULl09H+ 0.20 l 0.32j l 0 *0 P2 98l 72 l H lTEH-TEClTEH-TEC l00155'600ULjo7H+ 0.77 l 0.63 l 0 21 P 2:

106l-7*. l H lTEH-TEClTEH-TEC l00156- 600ULlVC2- 0.74 l 0.52 l 0 18 P2 130j 72 l C lTEC-TEHlTEC-TEhl l00115 600ULlVH1- 0.66 l 0.30 l 0 12l P 21 134l 72; j C lTEC rEHlTEC-TEHl l00115 600UL}VH1- 0.66 l 1.27' l 0 34: P 2]

l C lTEC-TEHjTEC-TEHl l00115 600ULlVH1+ 1.06 l 0.26 0l lol P 2l l138 - 72 l C lTEC *EH]TEC-TEHi l00115 600ULl02C- 0.94 l 0.50l 0 l 18 l P 2 l l144 L 72 l C'lTEC TEHjTEC-TEH l00115l600ULlVH2- 0.86 l 0.51l l 0l 19]P 2l l 39l 73l l C lTEC-TEHlTEC-TEHl l00064l600ULlVSM+ 1.02 l 0.50l l 0l 15lP 2l l 81l 73l l H lTEH-TEClTEH-TECl l00144l500ULjVSM- 0.99 l 0.64l l 0l 20]P 2l l 91l 73l l H lTEH TEClTEH-TEC! l00145l600VLl08H+ 0.74 l 0.44l l 0 17lP 2l l l l l H lTEH TEClTEH-TECl l00145l600ULl09H- 0.27 l 0.70l l 0 24lP 2!

1 I l ._l I l- 1 I -l 1 l 1 I I i l ROCKRIDGE TECHNOLOGIES

CUMULAT2VE REPORT 04/97, SOUTHERN CALZFORNZA ED8 SON, SAN ONOFRE, UNIT 3

88 PAGE: 5 OF 13

,.)STEAMGENERATOR OUTAGE DATA SLT s CURRENT DATE: 07/15/97 ESELECTIOp VARIABLES: Percen0 TIME: 14 11:05

~

EXAM EXTENT l i rURRENT ROW COL HEATN LEQ PROGRAM: ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG  % CH 93 73 H: TEH TEC TEH TEC ,

00144 600UL 08H. 1.03 0.27 0 10 P2 H: TEH TEC' TEH-TEC 1 00144 600UL 09H+ 0.75 0.391 .0 14- P2 95 73

-H TEH TEC TEH TEC 00145 600UL 07H+ 0.53 0.30 0. 13. P2

. H TEH TEC TEH TEC 00145 600UL 09H+ 0.54 , 0.60 -0. 22' P2 97 7J .

H TEH TEC, TEH TEC; 00144: 600UL 08H- 9.92 0.15 0 6 P2 H TEH-TEC, TEM-TEC; 00144i 6J0UL 08H+ 0.72 , 0.50 0 18 P2 l H. TEH TEC TEH-TEC 00144 600UL 09H+ 0.51 0.39 0 14 P2 l 113; 73 H 09H 09H 09H 09H 00170 6007P 09H+ 0.31 0.75 .41 SAI 1 H '09H 09H 09H 09H 00170 600PP 09H+ 0.34 0.24 .41 SAI 2 H 09H 09H 09H-09H 00170 600PP 09H+ 0.34 101.0 107 5AI 2 133 73 C. TEC TEH TEC TEH 00117 600UL VH1- 0.84 1.01 0 20 P2

.92 .74 H. TEH TECl TEH-TEC 00144; 600UL 07H+ 0.82 0.53 0 18 P2 94 '74 H TEH-TEC TEH TEC 00145 600UL 09H- 0.56 0.27 0 10 P2 130 74 C TEC TEH TEC-TEN 00117 600UL VH1- 0.89 0.53 0 10 P2 132 74 C. TEC TEHl TEC TEM 00116' 600UL VH1- 0.68 1.96' 0 35 P2 134' 74 C TEC-TEH .TEC-TEH 00117 600UL VH1- 1.02 0.68' O 13 P2 138- 74 -C TEC-TEH TEC TEH 00117 600UL VH1- 0.91 1.27 0 26 P2 39 75 -C TEC-liH TEC TEH 00004 600UL VSM+ 1.05 0.35 0 11 P2 75 75 H TEH TEC TEH-TEC 00145' 600UL VSM. 0.91 0.50 0 19 P 2' H- TEH TEC TEH-TEC 00145 600UL: VSM+ 0.94 0.28 0 12 P2

, ) 93 -75 l H' TEH TEC TEH TEC 00144 600UL 09H- 0.30 0.85 0 25 P2 95 75 H- UTEM TEC TEH TEC 00145 600UL 09H+ 0.01 0.99 0 30 P2 101 75. H lTEH TEC TEH-TEC 00156 600UL 09H+ 0.90 0.90 0 28 P2 103 75 H lTEH TEC TEH TEC 00155 600UL 09H+ 0.79 0.64 0 20 P2 129 75 C lTEC-TEH TEC-TEH 00117 600UL VH1+ 0.84 l 0.44 0 8 P2 102 76 Hl TEH TEC TEH TEC! 00156l 600UL 09H+ 0.02 ' 3.80 0 26 P2 H TEN TEC TEH TEC 00156' 600UL' 09H+ 0.61 1.96' O 41 P2 128; .76 C TEC-TEHI TEC-TEH 00116 600UL 10H+ 0.88 0.35 -0 10 P2 130 76l C lTEC TEH TEC TEH- 00117 600VL VH1+ 0.99- 0.63' 0 12 P2 136 76l C lTEC-TEH TEC-TEH' 00116l600UL VH1+ .0.71 0.44 0- 13' P 21 838 76l l C lTEC TEH' TEC TEH 00117 600UL VH2 - 0,69 0.31 0 5 P2 140 .76 C.lTEC TEH TEC-TEH .00117 600UL VH1- 0.91 0.65. 0 13 P2 146) .76 'C.lTEC-TEH TEC-TEH 00117 600UL' DBH+ 1.21 l 0.45 1 0 8 P'2 77 .77 ' =H lTEH TEC,TEH TEC 00144 600UL' VH3+ 0.73 0.43' 0: 15 P2 H lTEH TEClTEH TEC 00144 600UL VC3+ -0.68 0.38 0 13 P2 95 77 H lTEH-TECl TEH-TECl 00145 600UL 00H+ 0.27 0.28 0 12 P2

101 77 H-lTEH-TEClTEH TEC 00156 600UL' 09H+ 0.45 0.68 0. 23 P2 103! '77 ,

.H lTEH 72C TEM-TEC 00155; 600UL 09H- 0.24 l 1.24 Ol 32 P2 90' 78 I H! TEH TEC TEM-TEC: 00145l 600UL 09H- 0.15 l 0.30 0 11 P2

' j : 94 ' 778 LH TEH TEC TEH-TEC; 00145 600UL' 093+ 0.21 l 0.38 0 15 P2, l102 '78 l3 TEH TEC TEH-TEC 00156 600ULl 09H+ 0.89 0.60 0) 21- P 2:

'{\04 78 H LTEH TEC ~TEH-TEC 00155l 600ULj 09H+- 0.68 0,39 .

0l 14 P2 130 78 .

c._lTEC-TEH .TEC-TEH 00117l 600UL VH1- 0.64 0.40: 0 7 P2 136 78: i ; C lT.'O TEH' TEC TEH 00116l 600UL' '. H1 - ~ 0.65' l 0.49 0 16 P 2:

142 78 L j C lTEC TEHlTEC TEHl 00117 600ULl VH1- =0.90 l 1,24l 0 25 P. 2 l

- l -.- l l_l-- -1 l _,]

.jb -ROCKRIDGE TECHNOLOGIES

CUMULAT8VE REPORT 04/97, SOUTHEQN CAL 8 FORM 8A EDZSON, SAN ONOFRE, UM2T 3

_ STE,*M GEN'.RATOR  : 88 PAGE: 6 OF 13 IDUTAGE JATA SET  : CURRENT DATE: 07/15/97

-SELECTION VARIABLES: Percent TIME: 14:11:05 l l EXAM EXTENT CURRENT ROW COL HEAT #l LEG l PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS l MIL EEG  % CH

~ ~ ~ ~ ~~

A46 78 C TEC TEH TEC TEH' '00117 600UL DBC+ 2.00 0.62 l 0 22 P2 47 79 ' H TEH TEC. TEH TEC 00129 600UL VSM+ 0.77 0.36l l C' 12 P2 81 79 Hi TEH-TEC; TEH TEC, 00144 600UL VH3- 1.02 0.36 0 12: P2 91 79i H lTEH TEC'TEH TEC 00145 600UL 09H+ 0.30 0.36 0 14, P 2!

93 79 H lTEH-TEC; TEH TEC 00144 600UL 09H- 0.26 0.32 '

O 12 P2 101 79 H lTEH-TEC TEH TEC 00156 600ULl 09H+ 0.75 0.55 0 19 P2 103' 79 H TEH-TEC TEH-TEC 00155 600UL'09H- 0.85 0.50 0 16 P 2.

, H TEH-TEC TEH-TEC 00155' 600UL 09H+ 0.14 0.37 0 12 P 2-l H TEH-TEC TEH-TEC 00155 600UL 09H+ 0.50 0.37 0 12 P2 l 133 79l C TEC TEH TEC-TEH 00116 600UL VH1- 0.83 0.26 0 3JP 2

102 80. H TEH TEClTEH-TdC 00156 600UL 09H- 0.24 0.53 Oi 19 P1 118 80' H TEH TEClTEH-TEC 00156 600UL' VH2+ 0.76 0.38 0 15' P2 136 80 i C TEC-TEHl TEC TEM 00116 500UL VH1+ 0.83 1.39 0 32' P2 140 80 l C TEC-TCH; TEC TEH 00116 600UL VH1- 0.91 0.98' 0 27 P2 75 81' H TEH-TEC TEH-TEC 00145 600UL' VH3+ 0.80 0.54 0 19 P2 99 81 H TEH-TEC TEH-TEC 00155 600UL; 09H+ 0.48 0.61 1 0 19 P2 101 .81 lH TEH TECI TEH-TEC 00156 600ULl 09H. 0.82 0.71l 0; 24 P2 803 81 H TEH-TEC TEH-TEC 00155 600UL 09H+ 0.66 0.72l 0 22 P2 94 82l H' TEH TEC TEH TEC 00145 600UL 09H- 0.39 0.52 0 18 P2 100 82l H TEH TEC TEH TEC 00155 600UL 09H- 0.26 1.09 0 30 P2

) 136 62 C TEC TEH TEC-TEH 00116 600UL VH1+ 0.73 0.61 0 19 P2

~

101 83 lH TEH-TEC TEH-TEC 00156 600UL 09H- 0.69 0.51 0 18l P2 62 84 lH- TSH TSH TSM TSH l00065 600PP TSH- 2.56 1.52 .33LSAI 1 lH. TSH-TSH ;TSH.TSH TSH TSH l0s065 600PP TSH- 2.56 0.95 .25 SAIl 2 lH TSH TSH l00065 600PP TSH- 2.56 16.00, 25 SAI 2 l H ;TSH-TSH. TSH-TSH '

00065 600PP TSH- 1.26 0.57L .30 SAI 1 lH TSH TSH TSH-TSH 00065 600PP TSH- 1.26 0.45 .17 SAI 2 H TSH TSH TSH-TSH 00065,600PP TSH- 1.26 24.00 l 17 SA% 2 ,

94 84: H TEH TEC TEH TEC' 00145l600UL 108H- 0.43 0.43 0 15 P2 102 84l ,H TEH-TECLTEH-TECl 00155 600UL DC3+ 1.61 0.32! 0; 11 I2 114 84 lM: TEH TEC TEH-TEC l00155 600UL DBH+ 1.95 0.281 0 10 P2 12 P2 134 84 lCl TEC TEH TEC-TEH .l00117 600UL VH1- 0.72 0.62 0 136' 84 lCl TEC TEHlTEC-TEH l00116 600UL'VH1- 0.63 0.26 0' 9 P 2' l l C lTEC TEHl TEC-TEH l00116 600ULlVH1+ 0.65 0.38 j 0 13 1P 2 95 85 H lTEH T*C TEH-TEC l00144 600UL 08H+ 0.80 0.32 0l 12]P 2

) H lTEH-TEC TEH-TEC l00144 600UL 09H+ 0.59 0.32! 0l 12lP 2 97l 85l H jTEH-TEClTEH-TEC l00145l 600ULl 09H- 0.21 0.26 0 l 10 P 21 103l 65l H lTEH-TEClTEH-TEC l0C155l 600UL! 09H+ 0.12 0.42 l 0l 14 P 2l l129 85l lC lTEC-TEHlTEC-TEH l00117i 600UL VH1+ 0.95 l 1.77l l 0l 35lP 2l l131 85l l C l1EC-TEHlTEC-TEHj l00116! 600UL VH1+ 0.96 l 0.40] l 0l 13lP 2l l133 85: l C lTEC-TEHlTEC-TEH l00117i600ULlVH1- 1.00 l 0.92l l 0l 19lP-2l 106 86l l H lTEH-TEClTEH-TEC l00156; 600ULlVH3- 0.86 l 0.42l l 0l 15lP 2l 130 86 l C lTEC TEHlTEC-TiH 00117 600ULlVH1- 0.69 l 1.24] f 0l 25lP 2i 47 87 l H lTEK TEClTEH-TEC. 00128 600ULlDBH+ 1.87 l 0.22l l 0l 8lP 2' l -l l H lTEH-TEClTEH-TECl l00128l600ULlDBC+ 1.99 l 0.41l 0l 15lP 2

.I _I 1. I I I I I I I I I I I

).

T.0CKRIDGE TECHNOLOGIES

CUMULATIVE REPORT 04/97, SOUTHEPE CALIFCRNIA EDISON, SAN ONOFRE, UNIT 3 STEAM GENERATOR  : 88 PAGE: 7 01 13

,,'pUTAGE DATA SET  : eURRENT DATE: 07/15/.7 EELECTION VARIABLES: Percent TIME: 14:11:05 l EXAM EXTENT l l l l CURRENT l l ROW COL HEAT # LEG PROCRAM ACTUAL EXP CAL PROBE LOCATICN VOLTS lMILjDEG  % , CH

_ l l___

103 87 H TEH TEC TEH-TEC 00155 600UL 09H- 0.13 0.33 l 70. 10 P2 133 87 C TEC TEH TEC-TEh 00116 600UL VH1- 0.88 '

1.01 l 0, 27 P2 96l 88 C 'TEC TEHlTEC-TEH 00058l 600UL 07H+ 0.26 0.32 l 0 11 P1 104l 88 C TEC TEHlTEC-TEH 00077l 600UL 08H+ 0.40 0.28 l 0 13 P2 130l 88 C: TEC-TEHlTEC-TEH l00128; 600UL VH1+ 0.12 l 0.30 l 0 12 P 2)

134l 88l C lTEC TEHjTEC-TEH l00128l600UL VH1- 0.76 l 0.32 l 0 13 P 2l 138l 88 Cl TEC-TEH TEC-TEH 00128l600UL VH1- 25 P 2j

, 0.81 O 80 l 0 l C TEC TEH TEC TE11 00128l600UL VH1+ 0.71 l 0.28l l 0 11l P 2\

79l 89 C TEC-TEH TEC-TEH 00059 600UL VH3- 0.84 l 0.51l l O' 15 P 2l 99 89 C TEC TEH TEC TEH 00077 600UL 09H+ 0.85 l 0.74l l 0 29 P 2l 131 89 C TEC TEHl TEC TEH 00127 600UL VH1- 0.92 l 0.27: 0 10iP 2j l 133 89 C lTEC TEHl TEC TEHl 00128 600UL VH1 0.66 l 1.56 0; 37 P 2l l137 89 C lTEC-TEH TEC-TEHj 00128 600UL VH1- 0.93 0.20 0 8 P2 l C lTEC-TEH TEC-TEH 00128 600UL VH1+ 0.93 0.36 0 14 P2 l143 89 C lTEC-TEH TEC-TEH 00127 600UL OBC

  • 0.88 l 0.31 0 11 P2 f147) 89 C lTEC-TEH TEC-TEH 00128 600UL DBC- 1. 6 'a l 0.49 0 18 P2 116 90 l C lTEC-TEH TEC-TEHl l 00077 600VL: DBH+ 0.30 l 0.21l Cj 9; P2 l 134 90, l C lTEC-TEH TEC-TEHl l00128 600UL VH1+ 0.93 0.20l ,

0l 8 P2 l138 90' l C lTEC TEH TEC TEH l00128 600UL VH1- 0.El 1.08 l 0l 30 P2 l111 91! l C lTEC-TEH TEC-TEH l00077 600UL VH2+ 0.96 l 0.24 0l 10 P2 l 00077

)\119 91l l C lTEC-TEh TEC-TEH 600ULlDBH+ 1.90 l 0.33 0l 15 P2

- l121l 91l l C lTEC-TEH TEC TEH 00076 600ULlDBH+ 1.70 l 0.26 0 10 P 2l l133 91l l C lTEC-TEH TEC-TEH 00128 600ULlVH1- 0.99 l 0.20 0 8i P 2l l l l C lTEC TEH TEC-TEH 00128' 600UL VH1+ 1.11 l 0.21 0 8lP 2l l145 91l l C lTEC TEHlTEC TEH 00128l600PL VC1- 0.83 l 0.34 l 0 13lP 2l l102 92l l C lTEC TEHlTEC-TEH 00076l600UL DBH+ 1.85 l 0.30 l 0 10lP 2l l114. 92l l C lTEC TEHlTEC-TEH l00076l600UL DBH+ 1.87 l 0.48l l 0, 17 P 2l l118 92l l C lTEC-TEHlTEC TEHj L00076l600UL DBH+ 1.83 l 0.56l l 0l 20 P 2l 001281600UL VH1- 0.96 l142 92l lClTEC-TEHlTEC-TEH l 0.24l l 0l 10 P 2l l144 92l l C lTEC-TEHlTEC-TEH 00128 1 600UL 10C- 1.10 l 0.25l l 0l 10 P 2l l146 92l l C lTEC TEHlTEC-TEH 00127 600VL 10C+ 0.69 l 0.44l l 0] 16. P 2]

l 51 l 93 l H lTEH TEClTEH TEC l 00128 600UL DBH- 2.00 l 0.27l l 51l 10)P 2l 75L 93 l C lTEC-TEH TEC-TEHl !00056 600ULlVSM+ 1.12 l 0.50l l 0l 18lP 2l 79, 93 l C lTEC-TEH TEC-TEH l00057 600ULlVH3+ 0.94 0.41l l 0l 9lP 2l lC lTEC TEHlTEC-TEH l00057'600ULlVSM+ 0.99 0.74l l 0l 21lP 2l C lTEC-TEHlTEC-TEH l00057l600ULlVC3- 0.60 0.50l l 0l 13lP 2l 99 93 C lTEC-TEHlTEC-TEH l00077]600ULl09H+ 0.59 l 0.3Bl l 0l 18lP 2l

137 93l C lTEC-TEHjTEC-TEHl l00127l600ULlVH1- 0.94 l 0.40l l 0l 15lP 2l 139 93l l C lTEC TEHlTEC-TEHl l00128l600ULlVC1+ 0.94 j 0.27l l 0l 11lP 2l

,1471 93l 0l 24lP 2l l C lTEC-TEHlTEC-TUHl l00127l600ULlVH2- 0.69 l 0.70) l l114 94l lC lTEC-TEHlTEC-TEHl l00074l600ULlDBH- 1.17 l 0.18l l Oi 5l9 2l l138- 94l l C lTEC-TEHlTEC-TEHl l00127l600ULlVH1+ 0.94 l 0.44l l Cl 16lP 2l l 1 l lC TEC-TEH TEC-TEHj l00127l600ULlVH2+ 0.84 l 0.26l l 0l 3lP 2l l144) 94l lC TEC TEK TEC-TEHl l00120l600ULlVH2+ 0.83 l 0.22l l 0l 9lP 2l l101l 95l l C lTEC-TEH TEC-TEHl l00074 600ULl09H- 0.21 l 0.39l l Gj 13lP 2l l l 1 l_l l l 1 l l l l_I I I

-) ROCKRIDGE TECHNOLOGIES 4

CUMULATIVE REPORT 04/97, SOUTHERN PALIFORNIA EDISON, SAN ONOFRE, UNIT 3

.. STEAM GENERATOR  : 88 PAGE: 8 OF 13 p1TAGEDATASET  : CURRENT DATE: 07/15/97 SELECTIOff VARIABLES: Percent TIME: 14:11:05 l l l EXAM EXTENT l l l l l l l l EXAM E l ROW COL HEAT #l LEG l PROGRAM ACTUAL lEXP CAL l PROBE l LOCAT20N l VOLTS l MIL lDEGl % l CH l ._. I l_, I l ' l_ .__

L123 951 lC lTEC-TEHlTEC-TEHj l00128l600ULlVH1+ 0.91 0.72l i 0 23 P2 125 95l lC lTEC-TEHlTEC TEHl l00127l600ULlVH1+ 0.97 1.19l 0l 33 P2 .

114 96 l C lTEC-TEHlTEC-TEH 00074l 600ULlDbH+ 2.00 0.43i 01 14l P 2l 124 96 l C lTEC TEHlTEC-1EH 00128l 600ULlDBH+ 2.10 0.49l 0 18 P 2l 132 96 l C lTEC TEHlTEC-TEH 00128 600ULlVH1- 0.91 0.411 0. 15, P 2l 134 96 *l C lTEC-TEHlTEC-TEHI 00127 600ULlVH1- O.84 0.30l 0 11l P 2l 144 96, C lTEC TEHlTEC TEH l00128)600ULlVH16 0.83 0.86 l 0 26 92 51 97 H lTEH-TEClTEH TEC l00118) 600ULlDBH+ 1.91 0.52: l 0 19 P2 93 97 C iTEC-TEHlTEC-TEH l00056l 600ULl09H. 0.05 0.50 l 0l 15 P2 C lTEC TEHlTEC-TEHl 00056 600ULl09H+ 0.83 l 0.27 l 0 8 P2 '

101 97l C lTEC-TEHlTEC-TEH 00074 600ULl09H- 0.97 l 0.74 1 0 22l P2 103 97l C lTEC-TEHjTEC-TEN 00075 600ULl09H+ 0.67 l 0.60) 0 18' P2 135 97 l C lTEC TEHlTEC-TEH l00128l 600ULlVHl. 0.89 l 0.45 0 17lP 2l

141 97 l C JTEC-TEHlTEC-TEH 00127I 600ULlVH2+ 0.98 l 0.49 0; 18lP 2l 52l 98 l H lTEH-TEClTEH-TEC 00118l 600ULlDBH+ 1.75 l 0.30 0 12lP 2l 82 98 l C lTEC-TEHITEC-TEH 00057l600ElVH3- 0.91 l 0.54 0 11lP 2l 84 98 lC TEC TEH TEC TEH i 00056l600ULl09H- 1.33 l 0.33 0 10lP 2l l 96' 98 l C 'TEC-TEH TEC 4EHl 00056l600ULl09H+ 0.63 l 0.631 0 20lP 2l l 100 98 lC lTEC-TEH TEC-TEHl 00075 600ULl09H+ 0.59 l 1.25 0 31lP 2

, 136! 98 l C lTEC TEH TEC TEH l 00124 600ULlVH1- 0.91 1.19 0 31lP 2 l C lTEC TEH; TEC-TEH i 142. 98' l 00123 600ULlVH1+ 0.91 0.4'J -

O 15lP 2 87l 99 lC lTEC TEHl TEC-TEH l 00056 600ULl07H+ 1.00 0,36 0 12lP 2 0.30 i l C lTEC-TEHi TEC-TEH 1 00056l600Utlo8H- 0.42 0 9lP 2-l 99 99 l C lTEC-TEHlTEC-TEH l00075l600ULl09H- 0.10 , 0.58 0 19)P 2 l129 99l l C lTEC-1EHlTEC-TEHl l00123j600UL 10H- 0.24 l 0.55 0 , 18 P 2l l 46 100l l H ITEH-TEClTEH-TECl l001181600UL CBH+ 1.82 l 0.40; 0l' 15 P 2l l 84 100l l C lTEC-TEHITEC-TEHj 100056l600ULl09H. 1.59 l 0.46l l 0l 15 P 2l

' P :l l l C lTEC TFHlTEC-TEHl l00056l600ULl09H+ 1.45 l 0.26l l Oi 7 92 100l l C lTEC-TEHlTEC-TEHj l00056l600UL; 09H- 0.87 l 0.87l l 0 26 P2 96 100l l C lTEC TEHlTEC-TE}!) .00056l600UL VC2- 0.45 l 0.56l l 0 19 P2

,100l100l l C lTEC-TEHlTEC-TEHj 00075 600UL 09H+ 0.97 l 0.41l l 0 14 P 2i l102l100l C lTEC TEHlTEC-TEHl 00074 600ULl09H+ 0.23 l 1.73l l 0 37 P 2l l106l100 C lTEC-TEHlTEC-TEH l00074 600ULl09H- 0.73 l 0.56l l 0 18lP 2l l126l100 C lTEC-TEHlTEC-TEH l00123 600ULlVH1- 0.84 l 0.30l l 0 l 10lP 2l l130l100 C lTEC TEH TEC-TEM 00123l600ULlVH1+ 0.96 l 0.31l l 0 11lP 2l l132i100 l C lTEC TEH TEC-TEH 00124l600ULlVH1- 0,84 l 0.33 l 0 11lP 2]

43l 101.l l H lTER-TEClTEH-TEC l00120l600CLlVSM- 1.06 l 0.69, l 0 20lP 2 79l 101l lC lTEC-TEHlTEC-TEH l00056l600alvH3- 0.65 l 0,53 l 0 18lP 2 l l C lTEC TEHl'20-TEHl l00056l600ULlVH3+ 0.92 l 0.47l l 0l 17lP 2l l l C l tee-TEHITsC-TEH l00056l600ULlvSM. 0.67 1 0.39l l 0l 151P 2l l 91l101l lC lTEC-TEHlTEC-TEHj l00056:600ULl09H+ 0.94 l 1.21l l 0l 32lP 21 l 95l101l l C lTEC-TEH]TEC araj l00056: 600ULl09H- 0.58 l 0.45l l 01 15IP 21 l 99l101l lC lTEC-TEH]TEC-TEHj l00072 600ULl08H- 0.22 l 0.33l l 0l 10lP 2l l l l lC lTEC-TEHlTEC-TEHj l00072 600ULl09H+ 0.75 l 0.49l l 0l 16lP 2l l101l101 lC lTEC-TEHlTEC-TEHl l00073l600ULl09H- 0.12 l 0.49l l Oi 13lP 2l l 1 l.___l 1 l -__ l l l l l __ I ___ l ll ROCKRIDGE TECHNOLOGIES

CUMULAT2VE REPORT 04/97, SOUTHERN CAL 2FORN8A ED8SOM, SAN ONOFRE, UN8T 3 88 PAGE: 9 0F 13

,,)STEAMGENERATOR OUTAGE CATA SET  : CURRENT DATF: 07/15/97 SELECTION VARIABLES: Percent TIME: 14:11:05 EXAM EXTENT CURRENT ROW COL HEAT 9 LEG PROGRAM ACTUAL EXP CAL PROBE -LOCATION VOLTS MIL' DEG  % CH 833 101 C TEC TEH TEC TEH 00123 600UL VH1- -0.89 0.40 0 14 P2 84 102 C i TEC TEH TEC-TEH 00056 600UL 07H- 0.73 0.44 0 15 P2 C: TEC TEH TEC TEM 00056 600UL 09H+ 1.00- 0.45 0 15 P2 90 102 _ C TEC TEH TEC-TEH 00057 600UL 08H+ 0.96. 0.55 0' 15 P2 92 102:

C TEC-TEH TEC-TEH 00056 600UL 09H+ 0.94- 0.86 0. 26 P2 94 102: C TEC TEH TEC-TEM 00057 600UL 09H- 0.37 0.35 0 7: P. 2 TEC-TEH 00072 0.40 100 102 C TEC TEH 600UL 09H. 0. 2.0 -0 13' P2 134 t02 C TEC-TEHl TEC-TEH 0012e 600UL VH2+ 0.89 0.40 0 13 P2 844 102 _C TEC-TEHl TEC-TEH 00123 600UL VC3+ 0.88 0.56 0 18 P2 95 103 C' TEC TEH TEC-TEN 00056 600UL 09H+ 0.83 0.36 0 12 P2 97 103 C TEC-TEH TEC-TEH 00056 600UL 093+ 0.35 0.80' 0 25 P2 99 103 C TEC-TEH TEC-TEH 00072 600UL 09H+ 0.99 0.66 0 20 P2 127 103 C TEC TEH TEC-TEH 00124 600UL VH1+ 1.00 0.69 0 21 L2 835 103 C TEC TEH TEC-TEH 00124 600UL VH1- 0.89 0.69 0 21 P2 C' TEC-TEH TEC-TEH 00124 600UL VH1+ 0.82 1.04 0 29 P2 C' TEC-TEH TEC-TEH 00124' 600UL VH2- 0.74 0.94. 0 27 P2 C TIC TEH TEC-TEH 00124 600UL VH3+ 0.94 0.35' 0 li' P2 92 104 C TEC TEH TEC-TEH 00056 600UL 09H- 0.90 0.54j 0 19.P 2 98 104 C TEC-TEH TEC-TEH 00072 600UL 09H+ 0.82 1.15l 0 29 P2 126 104 C- TEC-TEH TEC-TEN 00124 600UL VH1- 0.85 0.31i 0 10 P2

) 128 104 C TEC-TEH TEC-TEH 0012" 1600UL l VH1- 0.82 0.54) 0 18 P2 C TEC TEH TEC-TER 0012c 600UL 7H1+ 0.79 1.51 0 36 P2 134 104 -C TEC TEHl TEC TEN 00124' 600UL VH1- 0.87 1.20- 0 31 P2 142 104 C TEC-TEHLTEC-TEH 00124 600UL DBH+ 2.10 0.35; O 11 P2 91 105 C TEC-TEHLTEC TEH. 00056 600UL 09H- -0.17 0.33 0 12 P2 C TEC-TEH TEC-TEH 00056 600UL 09H+ 0.37 0.24 0 9 P2 95l 105 C TEC-TEH TTC+ TEM 00056 600UL' 09H+ R0.81 0.58 0 19 P2 105: 105 C TEC TEH TEC-TEH 00073 600UL VH2- 0.46 0.34 0 9 P2 38 106 C TEC-TEH TEC-TEN 00051 600UL VSM+ 0.98 l 0.29l 14 P2 t

0 84 106 C. TEC-TEH' TEC TEH .

00056l 600UL 09H+' 1.00 l 0.79 0 24 P 2 .

98' 106 C TEC TEH TEC-TEH 00072l 600UL 09H - 0.15 l 0.40 0 12 P2 C TEC-TEH. TEC-TEH 00072i600UL 09H+ 0.89 , 0.f4' O 17 P2 126 106 CJ TEC-TEH TEC-TEH 00124 600UL VH1- 0.64 0.47: C, 15 P2 128 106 C TEC-TEH TEC-TEH 00123 600UL' VH1- 0.77 0.37' O 13 P2 134- 106- C TEC-TEN TEC-TER 00124. 600UL VHl. -0.79 1.37 O! 34 P2

-95. 107: -C LTEC TEH' TEC-TEH' 00056' 600UL 09H+ 0.87 0.99 0l 29 P2 97' 107. C TEC TEH TEC-TEH 00356 600UL 09H- 0.56 0.53 '

O 17 P2 111 107 C TEC-TEH. TEC-TEH 00072 600UL VH2- 'O.86 0.54 0 17 P2 84 108 .C TEC-TEH TEC-TEH 00055l 600UL' 09H+ 1.64 .0.43' O 13 P2 86 108 CJ TEC-TEH TEC-TEH 00054l 600UL' 09H+ 0.73 l 0.56l O! 19 l P2 94 108 C .TEC-TEN' TEC TEM 00055 600UL 08H. 0.25 j 2.93, 01 46 P 2l C TEC-TER TEC TEM 00055 600UL 09H+ 0.31 -l 1.26 0 31 P 2l

. 126 108' l-C TEC TEM TEC-TEH[ 00123! 600UL VH1- 1.00 l 0.41 0 14 P 2:

!C TEC-TEH' TEC-TEHl 00123l 600UL VH1+. 0.60 l.0.32 0 11 P 2!

136l 108' lC TEC-TEHlTEC-TEHj 00122' 600UL' VH1- 0.88 ,

j 0.46 0 16 P2

- l_ l I l l I __ -

,) ROCKRIDGE TECHNOLOGIES 1

CUMULAT8VE REPORT 04/97, _ wCUTHERN CAL 3FORNIA ED8 SON, SAM ONOFRE, UNIT J

88 PAGE: 10 CF 13

,)STiAMGENERATOR OUTAGE DATA SET. CURRENT DATE: 07/15/97 SELECTION VARIABLES Percent TIME: 14:11:05 p EXAM EXTENT CURRENT ROW COLI MEAT # LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL l DEG  % CH 136 108 C TEC TEH '3C-TEH 00122 600UL VH1+ 0.86 0.3F. 0 13: P2 142 103 C TEC TEH TEC-TEM 00123 600UL VH3+ 0.94 0.40 0 13 P2 75 109 C TEC TEH TEC TEM 00054 600UL VSM- 0.85 0.79 0 25 P2 c _

C TEC-TEH TEC-TEN' 00054' 600UL VSM+ 0.77 0.45 0 16, P2 143 109 C' TEC TEH TEC TEH 00123 600UL VH2- 0.01 0.33 0 12l P-2 84 112 C TEC TEH TEC TEH 00054 600UL 09H+ 1.00 0.86 0 26 P2 92' 110 C TEC-TER TEC TEM 00054 600DL 09H+ 0.66 1.80 0 39 72 124 110 H TEH TEC TEM-TEC 00185 600UL VH1- 0.22 0.69 0 23 P2 126' 110 C TEC TEM TEC TEM 00123 600UL VH1+ 0.87 0.88 0 26 P2 134 1.10 C TEC TEH TEC-TEH 00123 600UL VH1- 0.97 0.44  ! 0 15 P2 49 111 H TSH TSH TSH-TSH 00036 500PP ISM- 0.95 1.58 .57 SAI 1 M TSH-TSH TSH TSH 00036 60077 TSH- 0.95 0.75 .38 SAI 2 H TSH TSH TSH TSH 00036 60077 TSH- 0.95 21.00 17 SAI 2 H TSH-TSH TSM.TSH 00036 600PP TSH- 0.07 2.24, .61 SCI 1 N TSH TSH TSH-TSH 00036 600PP TSH- 0.07 1.00 .90 SCI P 1' H TSM TSH TSH-TSH 00036 600PP TSH- 0.07 21.00 24 Sci P1 73 111 C TEC TEH TEC TEH 00055 600UL' VSM+ 0.81 0.41; O 11 P2 81 111 C TEC TEH TEC TEH 00055 600UL VH3+ 0.77 0.27' 0 6 P2 91 111 C TEC TEH TEC-TEH 00054 600UL 09H- 0.19 0.58 0 20 P2

.. 93 111 C TEC-TEH. TEC-TEH 00055 600UL' 08H+ 0.53 0.43 0 13 P2

) 48 112 H- TEH TEC 72H-TEC 00182 600UL VSM+ 0.74 0.55 0 20, P2 84 112 C TEC-TEH TEC TEH 00054 600UL 09E. 1.17 0.60 0 20 P2 C TEC-TEN;?EC-TEM 00054 600VL 09H+ 1.50 1.15 0 32 P2 92 112 C! TEC TEh;fEC-TEH 00054 600UL 09H+ 0.40 0.71 0 23 P2 124 112 C' TEC-TEH' TEC TEH l 00123 600UL VH1+ 0.87 0.83 0 25 P2 e 11 113 H' TSH-TSH, TSH-TSH 00109 600PP TSH- 2.42TO. 0.51 2.12 1.7 SAI 1 M' TSH-TSP'TSH-TSH 00109 60077 TSH- 2.42T0- 0.53' 1.05 71.7 SAI 2 H' TSH TSt . ' -*SH-TSH 00109 600PP TSH- 2.4270- 0.51 21.00 24 SAI 2' 77 113 C- TEC-TER%EC-TEM . 00055 600UL VH3+ 0.98 0.37 0 11 P 2' 81 113 C' TEC-TEH TEC-TEH . 00055 600UL 08H+ 0.07 0.59 0 18, P2 C TEC-TEH TEC-TEH 00055 600UL VSM- 0.40 0.84 0 24, P. - 2

.i 89 113 C TEC-TEH TEC TEN 00055 600UL' 09H+ 0.52 0.48 0 14 P2 91 113 C: TEC-TEN TEC-TEN 00054 600UL 09H+ 0.52 0.71 0l 23 P 2+

93 113 C TEC-TEHI TEC TEN 00055 6000L 09H+ 0.99 0.39 0 11 P2 76 114 C TEC-TEHjTEC-TEH 00054 '600UL VH3+ 0.59 0.39' O 14 P2 84 114 C: TEC-TEH: TEC-TEH 00054 :600UL 09H+ 1.00 0.53: 0 18' P1 120 114 l C TEC TEH TEC-TEH 00072 600UL DBH+ 0.73 0.34 0 11- P2 125 115 C TEC-TEH' TEC TEH 00120 600UL VH1+ 0.87 0.35 0 13 P2 127 115 , C TEC-TEH TEC-TEH , 00121 600UL VH1+ 1.01 0.37. l 0 12 P2 139 115 C~ TEC TEH TEC TEH 00120 600UL VH1+ 0.95 0.39) ] 0 15! P2 84 116 C TEC-TEH TEC-TEH 00054' 600UL 09H+ 1.00 0.69 l O' 23 P1 124 116 C TEC-TEH TEC-TEH 00121 600UL VH1- 0.81 0.69 0 22! P 2i 128 116! C TEC-TEH TEC-01R 00121 600UL VH1+ 0.90 1.02 l 0 29' P2 83 117i C TEC-TEMI TEC-TEH 00054 600UL 05C+ 0.42 0.31l l 0 ' 11; P1 87 117 'l C- TEC-TEH' TEC-TEM 00054 600UL 09H+ 0.35 O.47'  ! 0' 16l P2 4 l

~ ~

j ROCKRIDGE TECHNOLOGIES

CUMULATIVE REPORT 04/97, SOUTHERN CALIFORNIA EDISON, SAN ONOFRE, UNIT 3

88 PAGE: 11 OF 13 OUTAGE DATA SET  : CURRENT DATE: 07/15/97

~)STEAMGENERATOR SELECTION VARIABLES: Percent TIME: 14:11:05 EXAM EXTENT CURRENT ROW COL' HEATN LEG PROGRAM ACTUAL' EXP CAL PROBE LOCATION VOLTS MIL DEGl  % CH 74 118 C! TEC-TEH TEC-TEH 00055 600UL 08H+ 0.96 0.45 0 13 P2 128 118 C. TEC-TEH TEC TEH 00121 600UL VH1+ 1.17 0.90 0 26 P2 123 119 C TEC TEH TEC-TEH 00119 600UL VH1+ 0.97 1.43 0 26 P2 126 120 C TEC TEH TEC TEH 00118' 600UL VH1+ 0.92 0.65 0 21 P2

-35 121 . .C TEC TEH TEC-TEH' 00048 600UL' 05H+ 0.84 0.42' O 13 P-2 95 121 C TEC-TEH TEC-TEH 00054 600UL VC2- 1.00 0.47 0 16 P2 123 121 C TEC.TEH TEC-TEH 00119 600UL VH1- 0.70 1.15 0' 22 P2 10 122 H' TSH-TSH TSH TSH 00109 600PP TSH- 0.00 3.85 .59 SCI 1 H TSH-TSH' TSH TSH 00109 600PP TSH- 0.00 1.11 .40 SCI P 1l H TSH TSH TSH-TSH 00109 600PP TSH- 0.20 18.00 34 SCI P1 56 122 H TEH TEC TEH TEC 00123 600UL 07H+ 0.46 0.25. 0 9 P2 60 122 H 02H-03H 02H-039 00178 600PP 02H+ 10.17 0.00 0 SAI 1 H 02H 03H 02H-03H 00178 600PP 02H+ 10.17 0.12 .42 SAI 2' H 02H 03H 02H 03H 00178 600PP' 02H+ 10.17 0.00 107 SAI 2 H 02H-03H 02H-03H 00178 600PP 02H+ 11.50 0.29 .61 SAI 1 H 02H-03H 02H-03H 00178 600PP 02H+ 11.50 0.42 .

.75 SAI 2 Hl 02H 03H 02H 03H 00178 600PP 02H+ 11.50 93.00 83 SAI 2 112 122 Cl TEL.TEH TEC TEH 00069 600UL 04C- 0.90 0.64 0 19 P 2' 120 122 Cl TEC-TEH TEC-TEH 00069 600UL 10H- 1.44 0.37 0 10 P 2' C TEC-TEH TEC-TEN 00069 6007L 10H+ 1.22 5.12 .1 52 P 2'

)

23 123!

28 124 C

C TEC-TEHl TEC-TEH TEC-TEH TEC TEHl 00048 600UL 07H+ 0.40 00048 600UL 02H+ . 0.00 0.41 0.42 0' 13 P2 0 13 P2 40 124 H TSH TSH TSH TSH; 00037 600PP TSH- 0.10 1.33 .27 l SCI 1 H TSH TSH TSH-TSN' 00037 600PP TSH- 0.10 0.72 .15 SCI P1 00037 600PP TSH-. 0.10- 1 42.00' 23 SCI P1 l H 'TSH TSH TSH-TSH 00052 600UL VC3+ 0.95 0.36 0 13 P2 78 124 lC' TEC-TEH TEC-TEH 134 124 lC' TEC TEH' TEC-TEH' 00118 600UL 07H- 0.93 0.34 0 12 P2 35 125l C) TEC TEH TEC-TEH l 00046 600UL VSM- 0.80 0.47 0 16 P2 C' TEC-TEHLTEC-TEH 00046 600UL VSM+ 0.79 0.44 'O 15 P2 H- TEH-TECl TEH-TEC 00124 (DOUL 08H+ 1.00 0.53 0 17; P2 49 125 23 127 CI TEC TEH TEC-TEH 00046'600UL 06H+ 0.39 0.43 0 7: P2 64l 128i H! TEH-TECl TEH-TEC 00123 600UL 08H+ 0.27 1 0.32 0 11! P 2' 68 128 l H TEH-TEClTEH-TEC 00123 600UL DBH+ 2.07 l 0.40' ,

0 14 P2 82 128 C TEC-TEHjTEC-TEH 00053 ;600UL VH3- 0.70 l 0.50 l 0 19 P2 45 129 H l07H-07Hl07H-07H 00189l 600PP 07H+ 24.37 1 .31 SVI 1 H l07H-07Hl07H-07H' 00189; 600PP 07H+ 24.37 l0.650.32' .78l SVI 2 l H jo7H 07Hjo7H-07H  ;

00189 600PP!07H+ 24.37- 34.00 130 SVI 2 49 129 H lTEH TEClTEH-TECl 00122 600UL'08H- 1.24 1.24 l 0 34 P2 61 129 l H jTEH-TEClTEH-TEC 00122' 600GL 08H+ 0.45 0.51 0' 19 P 21 83 l129 00052, 600UL VH2+ 0.00 l 0.84 0 28 P 2' l C l7EC TEHlTEC-TEH.

lC TEC-TEH]TEC-TEH 00052 600UL VH3+ 0.89 O.29 0 10 P2 10 130 lH TSH TSHlTSH-TSH 00110 600PP TSH+ 0.01 1.24 .31 SCI 1 17l SCI P1 lH TSH-TSHlTSH-TSHl 00110l 600PPl TSH+ 0.01 0.33l 1

) lH- TSH-TSH TSH-TSH 00110; 600PP' TSH+ 0.01 ,

6.00l 23l SCI P1 82 130 lCl TEC-TER TEC-TLI, 00053 600UL VH3- 0.88 l 0.36l i 0 12 P 2' I l i I I I ROCKRIDGE TECHNOLOGIES

)

CUMULATIVE REPORT 04/97, SOUTHERN CALIFORNIA EDISON, SAN ONOFRE, UNIT 3 STEAM GENERATOR 88 PAGE: 12 07 13

CURRENT DATE: 07/15/97

~')3UTAGEDATASET SELECTICN VARIABLES: Percen0 TIME: 14:11:05 EXAM EXTENT l CURRENT ROW COL HEAT # LEG PROGRAM l ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG  % ' CH 0.33: 11' P2 128 130 C TEC-TEH TEC-TEH 00118 600UL 08C- 0.98 0 77 131 C TEC TEH TEC TEH 00053 600UL VH3- 0.94 0.33 0 12 P2 112 112 C TEC TEH TEC-TEH 00C70 600UL VC3+ 0.81 0.46 0 14 P2 106 734 C TEC-TEH TEC TEH 00067 600UL VH2-- 0.95 0.65 0 20 P2 104' 136 C TEC-TEH TEC-TEH 00009 600UL VH2- 0.92 0.73 114 22 P2 C TEC-TEM TEC-TEH 00009 6000L VH; + 1.08 0.24 54 8 P2 19 138 H TSH-TSH' TSM TSH 00108 600PP TSM. 0.05 0.79 .21 NCI 1 H TSH-TSH' TSH-TSH 00108 600PP TSH- 0.05 0.36 .32 NCI P1 H' TSH TSH TSH-TSH 00108 600?P TSH- 0.05 6.00 24 NCI P1 114 138 C TEC-TEH T'iC-TEH 00009 600UL VH2- 0.78 0.31 50 11 P2 llo 139 Cl TEC-TEH TEC-TEH 00008 600UL 10C- 0.27 0.29 0. 11 P 2'

1) 140 H lTSH-TSH TSH TSH 00108 600PP TSH+ 0.03 0.00 0 SCI 1 H TSH-TSH TSM TS3 00108 600PP TSH+ 0.03 0.28 .19 SCI P1 H TSH-TSH TSH-TSH 00108 600PP TSH+' O.03 0.00 24 SCI P1 80 140 C TEC-TEH' TEC-TEH 00006 600UL VH3- 0.97 0.30 0 12 P2 C TEC-TEH'TEC TEH 00008 600UL VC3- 0.81 0.70 0 24 P2 C' TEC TEH TEC TEH 00009 600UL VC3+ 0.83 0.48' 0 18 P2 .

110 140 C TEC-TEH TEC TEH 00009 600UL VH2+ 0.69 0.45l 102 15 P2 80 142 C TEC-TEH TEC-TEH 00009 600UL Vd3- 0.86 0.43 0 16 P2 C lTEC-TEN TEC TEH 00009 600UL VH3+ 0.84 0.52 0 18 P2 ,

,) C lTEC-TEHlTEC-TEH 00009 600UL VSM. 0.72 0.44 0: 16 P2 C !TEC-TEH TEC-TEH 00009 600UL VC3- 0.81 0.40 0 15 P2 C TEC-TEH TEC-TEH 00009 601UL VC3+ 0.75 0.32 0 12 P2 110; 142 C TEC-TEH. TEC-TEH 00008 600UL VC2- 0.82 0.34 86 13 P2 57 143 C TEC-TEH TEC-TEH 00025'600UL 05H- 0.22 0.46 0. 17 P2 10 144 H TSH-TSH 'i TSH 00108 600PP TSH- 0.02 1.14 .37 SCI 1 H TSH-TSH' t.H TSH 00108 600PP TSH. 0.02 0.76' .24 SCI' P1 H TSH-TSH TSH TSH . 00108 600PP TSH- 0.02 18.00 35 SCI P1 54 144 H 00H-03H 02H 03H 00149 600PP 02H+ 12.49 1.32 .23 SAI 1 H 02H 03H 02H-03H 00149' 600PP 02H+ 12.49 0.35 .23 SAI 2 H 02H-03H 02H-03H 00149 600PP 02H+ 12.49 85.e0 82 SAI 2 94 146 C TEC-TEH TEC-TEH 00007 600UL VH3 0.88 0.66 104 18 P2 11 147 H TSH-TSH TSH TSH 00107 600PP TSH+ 0.00 0.55 .27 MCI 1 H TSH-TSH TSH TSH 00107 600PP TSH+ 0.00 0.35l .22 MCI P1 H l TSH-TSH TSH-TSH 00107 600PP TSH+ 0.00 9.00: 27 MCI P1 10' 148 H TSH-TSH TSH.TSH 00108 600PP'TSH+ 0.02 1.36 .32 SCI 1 H TSH-TSH TSH-TSH 00108 600PP TSH+ 0.02 0.61 .19 SCI P1 i H' TSH-TSH TSH-TSH 00108 600PP TSH+ '0.02 11.00 35 SCI P1 43 149) Ci TEC-TEF)TEC-TEH 00028 600UL VSM+ 0.83 0.37' O 13 P2  :

89 151 C' TEC-TEHIT!C-TEH 00001 600UL VC3- 0.99 0.30 0 11 P2 10 152 H TSH-TSH TSH-TSH 00094 600PP TSH. 0.05 0.49 .49 MCI 1 H TSH-TSH TSH-TSH (00094 600PP TSH- 0.05 0.47' .17 NCI P1 Hl TSH-TSH TSH TSH 00094' 600PP TSH- 0.05 '14.00' 25 MCI P1' H TSH-TSH TSH TSH 00094 600PP TSH- 0.05 0.36 .22 MCI 1 1

H TSH-TSHl TSH-TSH' 00094 600PP TSH. 0.05 0.45. .17 MCI P1 j

I

.., ). - - RoCxRIoax TxCHuoLocIxS

CUMULATIVE REPORT 04/97, SOUTHERN CALIFORNZA EDISON, SAN ONOFRE, UNIT 3 o

STEAM GENERATOR  : 88 PACE: 13 OF 13 UTAGE DATA SET  : CURRENT DATE: 07/15/97

}SELECTIONVARIABLES: Percent TIME: 14:11:05

~

EXAM EXTENT l CURRENT

ROW COL HEAT 8l LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL 'DEG  % CH 10 152 H TSH-TSH; TSH-TSH 00094, 600PP TSH- C.05 12.00 21 MCI P1 H TSH TSH TSH TSH 00094 600PP TSH- 0.05 1.05 .37 MCI 1 H TSH-TSH TSH TSH 00094 630PP TSH- 0.05 0.73 .22 MCI P1 H TSH TSH TSH-TSH 00094 600PP TSH. 0.05 17.00 32 MCI P1 4 37 155 C TEC TEH TEC-TEH 00027 600UL VSM+ 0.81 0.36 0 11 P2 68 156 *

'C TEC TEH TEC TEH 00002 600UL 05C+ 1.05 0.59 0 18 P2 48 158 C 07C-07C 07C-07C 00136 600PP 07C+ 9.37 1.21 1.2 SAI 1 C- 07C-07C 07C-07C 00136 600PP 07C+ 9.37 0.57 1.3 SAI 2 C 07C-07C 07C-07C 00136 600PP 07C+ 9.37 116.0 146 SAI 2 C C7C 07C, 07C-07C, 00136 600PP 07C+ 5.14 0.00 0 SAI 1 C 07C 07C 07C 07C 00136 600PP 07C+ 5.14 0.16 .34 SAI 2 C 07C 07C 07C-07C 00136 600PP 07C+ 5.14 0.00 130 SAI 2 74' 160 C TEC-TE5tlTEC-TEH 00001 600UL 08C. 0.32 0.58 0 19 P2 79 161 C lTEC-TEHl TEC-T H 00001 600UL DBH+ 2.09 0.30 0 11 P2 9 175 C lTEC TEH TEC-T1H 00037 600UL 06C+ 0.71 0.38 0 14' P2 l

l -

NUMBER CF TUBES SELECTED FROM CURRENT CUTAGE: . 416 NUMBER OF DATA RECORDS SELECTED FROM CURRENT OUTAGE: 555 .

..- NO TREl'D ANALYSIS REQUESTED

- DATA SELECTICN CRITERIA:

POrcent: MAI, MCI,SAI, SCI,SVI,MVI, 0 to 100%

REPORT OPTIONS:

.Only examination results matching criteria are included

\

ROCKRIDGE TECHNOLOGIES

.'- . Enclosuro 4 CUMULATIVE REPORT

+

04/97, SOUTHERN CALIFORNIA EDISON, SAN CNOFRE, UNIT 3 STEAM GENERATOR .: 89 PAGE: 1 OF B

~}UTAGEDATASET  : CURRENT DATE: 07/22/97 SELECTION VARIABLES: Percent TIME: 09:38:43 i

EXAM EXTENT CURRENT ROM COL PLUG LEG PROGRAM ACTUAL EXP. CAL PROBE LACATION VOLTS MIL' DEG  % CH 1 1 M TSH TSH TSH TSH 00025i (COPP TSH+ 0.25 0.94 .31 SVI 1 H TSH-TSH TSH TSH 00025 600PP TSH+ 0.25 0.35 .31 SVI 2 H- TSH-TSH TSM TSH 00025 6007F TSH+ 0.25 82.00; 106 SVI 2 H TSH-TSH TSM TSH 00025' 500PP TSH+ 0.54 0.34 .26 SVI .1 6 H TSH TSH TSH-TSH 00025 600PP TSH+ 0.54 0.14 .26 SVI 2

_H. TSH TSHlTSH TSH 00025 600PP TSH+ . 0.54 109.0 98 SVI 2 42 6 C TEC-TEN TEC TEH 00093 600UL VSM+ 0.93 0.68 0' 22 P2 61 9 C TEC TEH TEC-TEH 00092 600UL VSM+ 1.46 0.48 0 '19 P2 2 10, -C 07C-07H 07C 07H 00121 540PP DBN+ 6.42 0.00 0 SAI 1 C 07C 07H 07C 07H 00121 580PP DBM+ 6.42 2.17 .81 SAI 2 C 07C-07H 07C-07H 00121 500PP DSH+ 6.42 0.00 l 22 SAI 2 80 16 . TEC TEH TEC TEH 00095 600UL DBC+ 1.95 0.42 0 16 P2 1 17 C 07C 07H 07C-07H 5 00121 580P7 DSH+ 5.29 0.00 0 SAI -1 C 07C 07H 07C 07H 5 00121 56077 DBH+ 5.29 1.90 .65 SAI 2 C 07C-07H 07C-07H 5. 00121 580PP DEN + 5.29 .0.00 16 SAI 2 81 17 C. TEC TEH TEC-TEH 00094 600UL VH3+ 0.43 0.42 0 17 P 2.

83 17) C TEC TEH TEC TEH 00094 600UL OBH- 1.00 0.14 0 6 P2 50 18 C TEC-TEH TEC-TEH . 00091 600UL VSM. 0.72 0.36 0 12 P2 82 18 C TEC TEH TEC-TEH . 00094 600UL' 08C+ 0.84 0.42, 0 17 P2 75' -- 19 Cl TEC-TEH TEC TEH l 00095 600UL VC3+ 0.60 0.70 0 23 P2 20 C'lTEC TEH TEC TEM 00094 600UL DBC+ 0.74 0.43 0 18 P2

" 'k90 96 24 ~C TEC-TEH TEC TEH 00095 600UL 09C+ 0.65 0.83; 115 26 P2 59 25 C TEC-TEH; TEC-TEH 00089 600UL VSM- 1.12 0.44 0 16 P2 75 25 .C TEC-TEH. TEC TEM l 00095 600UL VH3+ 3 08 0.40 0 14 P2 79 25 C TEC-TEH TEC-TEM 00095'6000L 08C- 0.94 ~ 0.48 0 17 P2 97 25l- C TEC-TEH, TEC TEH. 00094 600UL 09C- 1.03 0.38 0 -16IP2 l 69 29 C- TIC-TEH TEC TEH 00096 600UL VH3- 0.91 0.47 0 21 P2 106 30 C TEC TEH TEC-TEH 00099 600UL 09d+ 0.76 0.40. 0 16. P2 110 32 C TEC;TEH TEC TEH 00099 600UL VH3+ 0.83 0.31l 0 12l P2 68 34 C TEC TEH TEC TEH 00101 600UL VC3- 0.79 '0.38 0 17; P2 112 34 C TEC-TEH TEC-TEH. 00101 600UL VH2+ 0.96- 0.43 0 18 P2 99 35 'C- TEC-TEH TEC TEH 00103 600UL VC2-' O.74 0.22 0 11 0 P2 70 '36 .C TEC-TEH TEC-TEH 00103: 600UL VH3- 0.37 0.34 .0 15 P.2, 76 36 C TEC-TEH! TCC-TEH -

00103 600UL' VSM+ 0.83 0.34 0 15' P2 "92 36. C TEC-TEH TEC-TEH 1 00103 600UL VH3+ 0.27 0.32; Oj 14 P2 CI TEC-TEH TEC-TEM 00103 600UL 0.31: 13 P2 VSM+ 0.90 0 108 36 Cl TEC-TEH TEC-TEHl 00103l 600UL' 01H- 0.76 0.36 0 15 P 2.

67 ; 41 -C 'TEC-TEH TEC TEH l00106 600UL VSM- 0.86 0.80 0 26 P2 97 41 C TEC-TEH TEC-TEM l00106 600UL VH2- 0.83 0.45 0 17 P'2 30 42 H. TSH TSH TSH-TSH 00078l600PP TSH- 0.00 1.11 1.0 HCI: 1 i

H TSH-TSH TSH-TSH 00078l600PP TSH- 0.00 1.26 , .68 HCI P1 H' TSH-TSH. TSH TSH 00078]600PPi TSH - 0.00 17.00. 35 HCII P L:

32 :44 _H_ TSH TSH- TSH-TSH l0007bj600PP; TSH- 0.08 1.11 .24 SCI! l' H- TSH-TSH TSH-TSH 00078l600PPI TSH- 0.08 0.68, .16 SCI P1 M TSH-TSH TSH TSH 00078 600PP TSH- 0.08 9.00 17 SCI P1

/ _

ROCKRIDGE TECHNOLOGIES.

.' e CUMULATZVE REPORT

, 04/97, SOUTHERN CAL 2FORN2A ED2 SON, SAM ONOFRE, UNIT 3

. STEAM c.ENERATOR  : 89 PAGE: 2 OF 8

'pUTAGE DATA SET  : CURRENT DATE: 07/22/97 SELECTION VARIABLES: Percent TIME: 09:38:43 EXAM EXTENT l CURRENT ROW COL PLUG LEO PROGRAM: ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEGl % CH I ___

l 43 45l Cl TEC TEH TEC TEH 00004 600U1/ DBH+ 1.87 0.37 l 0l 11 P2 115 45l Cl TEC-TEH TEC TSH 00108 600VL VH1- 0.99 0.82 1 0 26 P2 30 46 H TSH TSH TSH TSH 00080 600PP TSH. 0.12 0.40 .37 SCI 1 H TSH TSH' TSH TSH 00080 600PP TSH- 0.12 0.41 .18 SCI P1 H' TSH TSH TSH-TSH 00080 600PP TSH 1 0.12 16.00 17 SCI P1 88 46 'C TEC TEH TEC TEH 00002 600UL DBC- 1.72 0.36 0 16 P2 118 46 H TEH T'C: TEH TEC 00191 600UL VH1- 0.65 0.33 0 12 P2 838 46 C TEC-TEH: TEC TEH 00130 600UL VH1+ 1.08 0.42 0 13 P2 l 31 47 H TSH 75H TSH TSH 00079 600PP TSH+ 0.04 0.00 0 SCI l' H TSH TSHI TSH TSH 00079 600PP' 'cS H + 0.04 0.16 .21. SCI P 1.

H TEH TSH TSH TSH 00079 600PP TSH+ 0.04 0.00 112 SCI ?1 60 48 H TEH TEC TEH-TEC 00161 600UL 08H. 0.90 0.53 0 21 P2 99 43; H TEH-TEclTEH-TEC '00192 600UL VH2+ 0.56 0.35 0 13 P2 49 49; H lTEH-TEC. TEH TEC 00162 600UL 08H+ 1.83 0.73 0 22 P2 60 50- l H TEH-TEC TEH-TEC 00161 6000L 08H- 0.38 0.35 0 14 P2 62 50: H TEH TEC TEH TEC 00162,600UL 08H- 0.16 0.76l 0. 23 P2 57 51l' H' TEH TEC TEH TEC 00162.600UL 08H+ 0.83 0.33l 0 12 P2 89 51' C TEC TEH TEC-TEH 00002 600UL VH2+ 0.80 0.411 0 18 P2 122 52 H TEH-TEC TEH-TECl 00192 600UL' VH1- 0.87 1.9): 0 40; P2

.J 6 3 53: H TEH-TEC TEH TEC1 00257 600UL 08H+ 0.37 0.60 0 21 P2 i 65 53 1 H TEH TEC TEH TEC l 00158 600UL OBH- 0.23 0.41 0 12 P2 71 53l l H TEH TEC. TEH-TEC 00157 600UL 08H+ 0.40 0.47 s 0 17 P 2.

68 54: H TEH-TEC TEH-TEC 00157 600UL 08H+ 0.40 0.34 0 13l P2 67 55 H TEH TECl TEN-TEC 00157 600UL 08H+ 0.65 0.35 0 13!P 2 121' 55 lH TEH-TEClTEH-TEC 100192 600UL VH2+ 0.81 0.29 0 11 P 2:

.836 56 lH TEH-TEClTEH.TEC 00195 6C .*L 09C+ 0.79 0.44 0 15 P 2' 125 57 H TEH-TEClTEH-TEC 00195 600UL VH1- 1.05 0.57 0 19 P2 124 58 H TEH TEClTEH TEC 00196 600UL VH1- 0.98 3.34 0 9' P2 H TEH-TEClTEH-TEC 00196 600UL VH1+ 0.63 0.41 0- 12 P2 77l 61l C TEC-TEHlTEC TEH l 00006 600UL VH3- 0.88 0.31 0 13 P2 L lC TEC-TEHjTEC TEH 00006 600UL VSM+ 0.87 0.68 0 25' P 2; l127 61 lM TEH-TEClTEH-TEC 00195 600UL 10H+ 0.11 0.53 0 17 P 2) 78 62l C TEC-TEHl TEC-TEH. 00006 600UL VC3- 0.61 0.48 113 16 P2 827 63l H TEH-TEC' TEH TEC' 00196 600UL VH1- 0.79  ; 0.25 0 8 P2 l H TEH-TEC: TEH-TEC 00196 600UL VH1+ 0.73 l 0.51 0 17 P2 129' 63l H TEH-TEC. TEH-TEC 00195 600UL 10F+ 0.26 l 0.40 0. 15 P 21 l 141 63l H TEH-TEC TEH TEC 00195l600UL PBH+ 2.01 l 0.73l 0 23 P 2) 50 64l H! TEH-TEC' TEH-TEC l 00158l600UL. VSM+ 0.90 l 0.78l 0 21 l P 21 l 82' 64 C lTEC-TEH TEC TEH l 00006l600ULl VH3+ 1.00 0.37 l 0 15lP 2 117 65 l H lTEH-TEC TEH-TEC l 00188l600ULl VSM+ 0.65 0.34 l 0, 12lP 2 119 -65i lH TEH TEClTEH TEC1 00187l600UL 10H+ 1.04 1.50 l 0l 37lP 2 123 65 L l H- TEH TEClTEH TECl- 00196l600UL VH2+ 0.81 0.33 l 0l 11lP 2l l 127 0l 10lP 2l 65l H. TEH-TEClTEH-TECl 00196l600ULl VH1+ 0.51 0.37)

A29 65l H TEH-TEC TEH-TECl ,00195l600UL VH2- 1.00 0.46 0] 16lP 2l 86l 66l CI TEC-TEH TEC-TEHl l00006l600UL 09H+ 0.28 0.50 0l 17lP 2l

.I I I l___i l___l 1 l___I 1. l

.) ROCKRIDGE TECHNOLOGIES

CUMULATIVE REPORT 04/97, SOUTHEP.N CALIFORNIA EDISON, SAN ONOFRE, UNIT 3

, STEAM CENERATOR  : 89 PAGE: 3 OF G

'pUTAGE DATA SET  : CURRENT DATE: 07/22/97 SELECTION VAR % ABLES: Percent TIME: 09:38:43 EXAM EXTENT CURRENT ROW COL PLUG LEC PROGRAM ACTUAL EXP' CAL PROBE LOCATICN VOLTS MIL DEG  % CH

~ ~

88 ~lUI C TEC TEH' TEC-TEH 00005 6000L 09H+ 1.00 0.31 0 13 P2 128 66 H TEH TECl TEH-TEC  : 00196 600UL VH1- 0.51 0.90 0 26 P2 142 66 H TEH-TEC TEH-TEC 00195 600UL DBH+ -1.91 0.56 0 - 19 P2 l 113 67; _H TEH TEC TEH-TEC 00187 600UL 04C+ 0.35- 0.54 0 22 P2 52 68] H TEH TECl TEH-TEC 00155 600UL VH3- 0.75 0.28 0 13 P2

'56 '68 H TEH-TEcl TEH ?EC 00155 600UL VH3 0.91 0.29 0 14 P2 67 169 '

H- TEH-TEC TEH-TEC 00155 600UL VSM+ 0.73- 0.33 C . 11 P2 143 6f H TEH TEC TEH-TEC . 00195 600UL VH1- 0.76 0.42 0 15 P2 138 70 C- TSC TSC 'SC TSC 00137. 58077 TSC+ 2.77 0.27 .26 SVI 1 l C TSC TSC TSC-TSC 00137 580PP TSC+ 2.77 0.26 .28 SVI 2 C TSC TSC TSC TSC 00137 580PP TSC+ 2.77 116.0 114 SVI 2 89 71 H TEH-TEC TEH TEC 00124 600UL 09H+ 0.37 0.33 0 18 P2 132, 72 H TEH TEC TEH-TEC 00196 600UL VH1+ 0.79 0.57 0 19 P2 103 ~ 73 H TSH TSH TSH TSH 00050 600PP TSH- 0.08 1.44 .28 SCI 1 N' TSH TSH TSH-TSH 00050 600PP TSH- 0.08 0.78 .18 SCI P1 H l TSH-TSH TSH TSH 00050 600PP TSH-- 0.08 27.00 25 SCI P1 104 74 H TSH TSH TSH-TSHl 00051 600PP TSH. 0.04 0.58 .28 SCI 1 H TSH TSH TSH TSH. 00051 600PP TSH. 0.04 0.42 .18 SCI P1 H TSH TSH TSH-TSH 00051 600PP TSH- 0.04 11.00' 22 SCI P1

,136 74' H TEH-TEC TEH-TEC 00196 ' 6 c 0UL VH1+ 0.95 0.42 0 15. P2

,4-77 75 C TEC-TEH; TEC-TEH A0006 600UL VH3- 1.00 ~ 0.55 123 19' P 2L

-l127 75 H. TEN TEC TEH TEC 00196 600UL. VH1- 1.02 2.32 0 42; P2 j 52 76 H TEH-TEC: TEH-TEC .

00156 600UL DBC- 1.33 0.23 0 8 P2

. 138 76 H TEH-TECl TEH-TEC 00195- 600UL 10H+ 0.61 0.47 0 16 P2 135 77 H- TEH-TEC. TEH TEC 00196 600UL VH1+ 0.78 0.55 0 19 P2 128 78 H TEH TEC; TEH-TEC 00196 600UL VH1+ 0.84 1.65 0 38 72 135 79. -H TEH TEC TEH-TEC 00198 600UL VH1+ 0.75 1.92 0 40 P2 127. 79 'M lTEH TEC TEH-TEC 100197 600UL VH1+ 0.65 l 0.59 , 0 20 P. 2

'129 *NP H .TEH TEC TEH-TEC 00198 600UL VH1+ 0.67 0.41 0 14 P2 137 79 H TEH-TEC TEH TEC 00198' 600UL 09H- 0.93 0.45 0 16 P2 54 80 H TEH-TEC ; TEM TEC 00155 600UL VSM. 0.92 0.42 0 14 P2 128 80 -H. TEH TECl TEH-TEC 00197 600UL VH1- 0.78 0.85 0 26. P2 134 '80 .

H TEH-TEC) TEH-TEC 00198 600UL VH1- 0.82 0.40 0 15 P2 H TEH TEC TEM-TEC 00198l 400UL VH1+ 0.77 0.39 0 14 P2 129 81 H- TEH TEC. TEN-TEC 00197 600UL VH1- 0.69 1.30 , 0 33lP 2 108 82 H, TEH TEC. TzH-TEC 00184 600UL. 03C- 1.05 0.35; O 15lP 2 132 82 H TEH.TEC TEH-TEC 00197 600UL' VH1- 0.09 ) 0.55 l 0 19 P 2l 147 ;83 C ,TEC TEH TEC-TEH 00131 600UL DBH- 15 P2 2.22 l 0.47 l 0

.C' TEC-TEH TEC-TEH 00131 600UL VH2+ . 0.86 l 0.20 .l 0 7 P2 126: 84; H TEH-TECl TEH-TEC 00198 600UL VH1+ 18 P2 0.72 l 0.49 l O.

137l-85 H lTEH TEC TEH-TEC, 00198 600UL DBH+ 1.96 0.21 0 7 P2 139l 8!'

H l TEM TEC TEH-TEC 00197, 600UL VH3+ 0.80 0.28 0 10 P2 ,

.l147l 85 C lTEC-TEH: TEC-TEH 00131 600UL DBH- 2.22 l 0.80L 0 23 P2 56 86 l H lTEH TEC! TEH-TEC 00121 600UL DBH- 1.63 10 P2 126 86 l 0.23l 0 lH. TEH-TEC TEH-TEC 00198. 600UL VH1- 0.96 l 0.47 0 17jP 2

-_._ L._. .

. _ _ . _ _ . I I ROCKRIDGE TECHNOLOGIES

CUMULATIVE REPORT 04/97, SOUTHTRN CALIFORNIA EDISON, SAN ONOFRE, UNIT 3 STEAM GENERATOR  : 89 PAGE: 4 OF 8

,pUTAGE DATA SET  : CURRENT DATE: 07/22/97 SELECTION VARIABLES: Percent TIME: 09:38:43 l l EXAM EXTENT l CURREM' ROW COL PLUG l LEG l PROGRAM AC7UAL EXP CAL PROBE LOCATION l MIL lDEG  % l CH

_. l_I ._ VOLT)l 1-126 66 l H lTEH-TEC TEH TEC 00198 600UL VH1+ 0.72 0.45l 0 16 P2 138 86 H lTEH-TEC TEH TEC 00198 600UL: 10H+ 0.13 0.34l 0 12. P2 H 'TEH-TEC TEH-TECl 00198 600UL VH1- 0.86 0.81 0 25, P 2; H TEH TEC TEH-TECl 00198, 600UL VH2- 0.90 1.04 0 30 P2 H lTEH TEC TEH-TECl 00198 600UL VH2+ 0.77 0.87 0 27 P 2; 8 93 87 C lTEC TEH TEC-TEHl 00009 600UL 07H+ 0.82 0.40 0 16 P2 C lTEC TEH TEC TEHl 00009 600UL 08H+ 0.70 0.36 0' 15 P2 135 87 H lTEH-TEC TEH-TECl 00198 600UL VH2+ 1.49 0.97 0 29 P2 54l 88 H lTEH TEClTFH TEC' 00122' 600UL DBC- 1.55 0.38l 0 16l P2 147l 89 H lTEH TEClTEH-TEC 00171. 600UL 10C+ 0.87 0.29l 0 11' P2 97 91l H lTEH-TEC TEH TEC l00126 600UL DBH+ 1.39 0.54 l 0 22 P2 137: 91l H lTEH-TEC TEH-TEC l00147 600UL 09H+ 0.76 0.62 l 100 21 P2 147 91: C lTEC TEH TEC-TEH 00117 600UL VH2+ 0.73 0.61 0 21 P2 96' 92 H lTEH-TEC TEU-TEC 00126 600UL DBH+ 1.98 0.72 0 26 P2 120 92 l C lTEC-TEH TEC-TEH 00061: 600UL. VH1+ 0.07 0.44' O 15; P2 ,

j 82 94 l H lTEH-TEC TEH-TEC 00129 600UL VH3- 0.07 l 0.48i 0 14; F2 130 94 lH TEH-TEC TSH-TEC 00149 600UL: VH1+ 1.00 l 0.73l 103 23 P2 132 lH . TEH-TEC TEH-TEC 00148 600ULl VH2- l 0.91 29 P2 94 1.06 0 136 96l lH lTEH TEC TEH TEC 00148 600UL; VH1- 0.80 l 1.07 0 31, P2 g l44 96l l H lTEH-TEC TEH-TEC 00148 600UL VH2- 0.91 l 0.57 0 21 P2

,r, 50 98  ;

l H lTEH TEClTEH TEC 00143 600UL DBH- 1.73 l 0.56l 0 16 P2

l139 99 l H lTEH-TEClTEH-TEC 00148 600ULlVH2- 0.83 0.34 0 13 P2 l 96 100 l H lTEH TEClTEH-TEC 00128 600ULl09H+ 0.61 0.37 0 14, P2 l 118 100 lC lTEC-TEHlTEC-TEH 00060 600ULlVH2+ 0.74 0.27 0 11; P2 83J 101 l H lTEH-TEClTEH-TEC 00128l 600UL VSM, 0.74 0.32 0 12 P2 38l102 lC lTEC-TEHlTEC-TEM 00052! 600UL DBC- 1.87 0.26 0 13 P2 ,

83l103 i l H lTEH-TEClTEH-TEC 00128l 600UL 09H+ 1.36 0.67 l 0 22 P 2i '

87l 103 l l H lTEH TEClTEH TEC 001281 600UL OBH+ 0.68 l 0.50 0 18 P 2!

l H lTEH-TEClTEH TEC 00128l 600UL 09H+ 0.69 l 0.50l 0 18 P2 135 103 l H lTEH TEClTEH TEC 00140i 600UL VH1+ 0.76 0.89l 0 28 P2 46- 104 l H lTEH TEC TEH-TEC Ot,142l600UL VSM- 0.99 0.31l 0 17 P2 114 104l l C lTEC-TEH TEC-TEH 00060l 600UL VH2- 0.81 0.46l 111 20 P2 120 104 lC lTEC-TEHlTEC-TEHl l00059 600UL 10H+ 1.50 0.93l l162) 19lP 1 lC lTEC TEHlTEC-TEHj l00059 6000L VH3+ 0.90 0.33l l 0l 17 l P 2 37- 105) l C lTEC-TEHlTEC TEHl l00133 600UL VSM+ 0.71 l 0.44l l 0l 17lP 2 l120. 106 l C lTEC-TEHlTEC-TEHl {00059l 600ULlVH2- 0.62 l 0.3Bl l 0 18 P2 l126: 108, l H lTEH TEClTEH-TECl l00151l600ULl10H+ 0.05 l 0.85l l 99 25 P2 l 37' 109 lH lTSH-TSHlTSH-TSHj l00036l600PPlTSH- -2.19 l 2.37l l 1.1 l S AI l ll l lH lTSH-TSHlTSH-TSHj l00036l600PPlTSH- 2.19 l 1.18l l1.2lSAIl 2 l l H lTSH TSHlTSH-TSHj l00036l600PPlTSH- 2.19 l27 00l l 25lSAIl 2 l107 109 lC lTEC-TEHlTT" - l'EH j l00059 600ULlVH2- 0.76 l 0.53l l 0l 23lP 2 127l1091 lH lTEH-TEClTEH-TECl l00151 600ULl10H+ 0.13 l 1.27l l 0l 32lP 2 129l109l lH lTTIH TEClTEH TECl l00150l600ULl10H- 0.21 l 0.83! l 0l 27lP 2

'128l110l l H lTEH-TEClTEH-TEC l00150l600ULl10H+ 0.83 l 0.45l l 0l 16lP 2 l130l110l lH lTEH TEC TEH-TEC l00151l600ULl10H+ 0.65 l 0.68l l 0l 22 P2 l I I l_1 I I I I I i i ROCKRIDGE TECHNOLOGIES l

CUMULATIVE REPORT 04/97, SOUTHERN CALIFORNIA EDISCN, SAN ONCFRE, UNIT 3 STEAM GENERA 10R 89 PAGE: 5 OF 8

CURRENT DATE: 07/22/97

]UTAGEDATAFrT SELECTION VARIABLES: Percent TIME: 09:38:43 l l EXAM EXTENT l l l l CURRENT l ROW COL PLUG LEG l PROGRAM l KCTUALlEXP CAL PROBE l LOCATION l VOLTS l MIL lDEGl t lCH l

_I "

I ,

_i_ l I I I I l 132 110 i TEH-TEClTEH-TEC 00150 600ULl08H+ 0.84 l 0.45] O 16 P 2l 27 111l , TS!'-TSH l TSH-TSH 00039 600TPlTSH- 1.47 l 0.35l .08 SAI 1l l l H.lTSH-TSH TSH-TSHl 00039 600PPlTSH- 1.47 l 0.15i .11 SAI 2l lH lTSH-TSH TSH-TSHl 20 l l 00039l 600PPlTSH- 1.47 !24.00l SAI 21 1

,lH lTSH-TSH TCH-TSHl 0003 9 l 600PP lTSH- 1.27 0.68l l.33; SAI 1;

~~

l l 1. :TSH-TSHlTSH-TSHl 00039l600PPLTSH- ? 0.36l l.19 EAI 2 lH TSH-TSH TSH-TSHl l00039l600PP TSH-j':1.00 36 GAI 2 lH TSM-TSH TSH-TSHj l0003fl600PP .TSH- <

l 0.58 .19 SAI 1 l l l lH TSH-ISH TSH-TSHl l00039' W PP TSH- l 0.2$l l.16l SAIL 2 l l lH lTSH-TSHlTSH-TSH l000!' ' OPP TSH- .o l15.00f 14l SAIL 2 83 111 lH lTEH-TEClTEH-TEC l0013. :0 0UL ' 09H+ 1.16 l 2.43' 0l 4! P 2l 127 111 l H lTEH-TEClTER-TECl l00152l600ULl 09H- 0.29 l 0.46 0' 12 P 2l lH lTEH .'EClTEH-TECl l00152 600UL 10H+ 0.21 l 0.40 j 0 10 P 2l 34 112 l H lTSH-TSHlTSH-TSH l00038l600PP TSa- 1.14 l 0.72 j.34 CAI 1l lH lTSH-TSHlTSH-TSH l00038 600PPlTSH- 1.14 0.68l l.16 SAI 21 lH  !

TS!*-TSHjTSH-TSH l00038 600PPlTSH- 1.14 24.00l l 26 SAI 2l 109 112l lC TEC-TEHlTEC-TEHl l00059 600ULlVH2- 0.00 0.5?! l 0 23 P 2l 2 N .112 l lH TEH-TEClTEH-TEC; l00152 600ULl08H- 0.62 0.32l l 0l 6lP 2l l l l H lTEH-TEClTEH-TECl l00152 600ULl09H- 0.36 l 0.32! l 0l 6lP 2l

. ,121l 113l l C lTE.C-TEHlTEC-TEHl l00058 600ULlVH1- 0.72 l 0.39 l 0l 16lP 2

}141l 113 l H lTEH-TEClTEH-TECl l00152 600ULlDBH+ 1.75 l 0.51 l 0l 15lP 2

- l 44 114 lC lTEC TEHlTEC-TEHl l00132l600ULlVSM- 0.83 l 0.39 l 0l 18 P 2 l lC lTEC-TEHlTEC-TEH l00132l600UL' VSM+ 0.90 l 0.53 l 0 2 P2 l l126l114 l H lTEH-TEClTEH-TEC l00152l600UL 08H+ 0.80 l 0.44 l 0 11 LP 2  ;

l 83l115 l H lTEH-TIC lTEH-TECl l00130l6000L 09H+ 1.37 l 0.85) l 0l 28lP 2l l l l l H lTEH TEClTN-TECl l00130l600ULlVSM+ 1.03 l 0.54 l' l 0l 21lP 2l l127l115 lH l TEH-TEC ll'EH-TEC l l00152l600ULl08H+ 0.63 l 0.41l l 0l 10lP 2l' l 82l116 l H lTEH-TEClTEH TECl l00131l600ULlDBH+ 0.73 l 0.39l l 01 14lP 2 l120 116 lC lTEC-TEh TEC-TEHl- l00059l600ULl10H+ 1.00 l 3,04l l 0l 48lP 2 l124 116 l H lTEH-TEC,TEH-TEC l l 00150 l 600ULl 0.H+ 0.77 l 0.56l l 0l 21lP 2 l [ l H lTEH-TEClTEH-TEC l00150'600UL 09H+ 0.09 l 0.43l l 0j 17lP 2l 128l116l H lTEH-TEClTEH-TEC l001E0 600UL VH1+ 0.66 l 0.33l l 0l 11lP 2l 99 117l C lTEC-TLHlTEC-TEl' l00059 i 600UL VC2+ 0.99 l 0.54l  ! 0l 24 P 2l 113 117l C lTE'cCEHlTEC-TEE l00058l600UL DBC+ 2.39 l 0.38l l 0l 16 P 2l l123 117 l H lTEd-TEClYEH-TEC l00150l600UL 09H- 0.58 l 0.87l l 0l 28 P 2l 0l 17 P 2!

l135 117 lH lTEH-TEC N.u-TEC l00150l600UL 08H+ 0.27 l 0.45l l120 118l lC lTEC-TFJslTEC-TEH l00059l600ULl10H+ 1.38 l 4.82l 0l 51 P 2l l124(118l l H l TE I ,.EC l TEH-TU l00150l600ULjo9H- 0.27 l 0.49l l 0l 19)P 2l l l H TEH-TEClTEH-TEC l00150l600ULl10H+ 0.69 l 0.89l l 0} 28 P 2l l121l _19l C TEC-TEHlTEC-TEHj l00058l600ULl08H+ 0.33 l 0.73l l 0l 26 P 2l l l l lC lTEC-TEHlTEC-TEHl l00058l600ULl08H+ 0.82 l 0.59l l 0l 23 lP 2l l123l119l l H lTEH-TEC]TEH-TTLi l00153l600ULl09E+ 0.42 l 0.64l l 0l 21lP 2l l120l120l lC lTEC TEH]TEC-TEHl jo0059l600ULl10H+ 1.49 l 3.66l l 0l 49lP 2l l 1l121l lH l07E-07C107H-07Cl5 100176l580PPlDBH+ 2.97 l 0.00l l 0l SCI l 1l l l lH l07H-07C{07H-07Cl5 '00176l580PPlDEH+ 2 97 l 1.25l l.70lSr"IlP 2l l l _ ._ l I __l 1 I I I I i __ I l._ l l

/ ROCKRIDGE TECHNOLOGIES

  • ~

CUMULATIVE REPORT ,

04/97, SOUTHERN OALIFORNIA EDISON, SAN ONOFRE, UNIT 3 JTEAM GENERATOR  : 89 PAGE: 6 OF 8

_ 7UTAGE DATA STT  : CURRENT DA'iE : 07/22/97 PELECTION VARIABLES: Percent TIME: 09:38:43 l l l EXAM EXTENT l l l CURRENT ACTUAL EXP CAL PROBE LOCA"' ION VOLTS MIL lDEG  % l CH l ROW COL PLUG LEG l PROGRAM I _ _l l l (

l 1 121 l.H l07H-07C 07H-07C 5 00176 580PP DBH+ 2.97 .l 0.00 l 22 3CI P2 s j H l07H-07C 07H-07C 5 00176 580PE: DBH+ 8.78 0.00 l 0; SCI 1 l H l07H-07C 07H-07C 5 00176 580PP DBH+ 8.78 1.34 l.62 SCI F2 l H l07H-07C 07H-07C 5 00176 580PP DBH+ 8.78 0.00l l 25 SCI, P2 115l121 C lTFC-TEH TEC-TEHl 00059 600UL VH2+ 1.00 0.43 0 21: P 2]

121l121 'C lTEC-TEH TEC-TEH 00058. 600UL 09H+ 0.61 0.41 0 17; P 2l l l ,

C lTEC-TEHjTEC-TEH 00058 600UL110H- 0.17 0.49 0l 20 P2 l 30l122 l C lTEC-TFHlTEC-TEH 00048 600ULl05H+ 0 O.30 0 1:, P2 1181122 lC lTEC-TEHlTEC-TEH 00057l600ULl08H+ . _J 0.88 0 29 P 2l l lC lTEC TEHlTEC-TEH : 00057l600ULj09H+ 0.49 0.96 01 30 P 2l 120l122 lC lTEC-TEH TEC-TEH 00056l600ULl10H- 1.49 6.331 0 53 P 2l 13 P2 41l123 lH lTEH-TEC TEH-TEC 00139l600UL]VSM- 0.67 0.47 0 L117 123l l C lIEC-TEH WC-TEH 00057 600UL OBHs 0.82 0.66 u O 24 P2 l C lTEC-TEH TEC-TEHl 00056 600UL 09H+ 0.93 0.78 0 271,P 2

  • l119 123l l l 52 124l lH TEH-TEC TEH-TECl 00138 600UL 07H+ 0.23 0.40' 0 14 P2 P2 l l l3 TEH TEC TEH-TEC 00138 6000L 08H+ 0.89 l 0.66 0 '1 24 P2 l112l124l lC lTEC TEH TEC-TEH 00056: 600VL VH2- 0.96 O.63 i 0  ;

l 49l125l lH lTEH-TEC TEH-TEC, 00139'600%l0SH- 0.16 1.05l 0 26 P2 l l l H lTEH-TEC TEH-TEC 00139 6 FOUL! 08H+ 1.57 0.37' l Oi 10 P 2l

. .,l119 125l C lTEC-TEHlTEC-TEH 00056 600UL: 09H- 0.78 0 55 l 0 22 P 2l 11181' 126l C lTEC-TEH TEC-TEH 00057 600CL 09H- 0.72 l 77 l 0 25(P 2'

  1. l l C lTEC-TEH TEC-TEH l00057 600UL 09H+ 0.73 l c.74 l 0 2GlP 2 49 127l H lTEH-TEClTEH-TE2 l00139 600UL 08H+ 0.31 0.82 l 0 22lP 2 115l127 C l TEC-TE:~ l TEC-T'sH l00057 600UL 09H+ 0.50 0.39 l 0 16lP 2
116 128 , C lTEC-TEHlTEC-TEH 00053 600UL 09H+ 0.67 j 0.45 L l 0l 17lP 2 31' 129 lH lTSH-TSHlTSH-TSH 00045 600PP TSH- 0.06 l 1.12. j.38l SCI l 1 l .

lH lTSH-TSHlTSH-TSE 00045 600PP TSh- 0.06 l 1.05 [.25lSCIIP 1l 3" l l l3 lTSr SHlTSH-T5H l00045! 600PP TSH- 0.06 l35.00 l 32l SCI .P 1l l lH lT"UTSHlTSH-TSH l0004b 600PP TAH+ 0.03 l 0.42 l.78l SCI il 600PP lTSH+ l 0.32 l1.7l SCI P 1l l l lH lTbh-TSHlTSH-TSH l 00045 0.03 l lH lTSH-TSHjTSH-TSH l00045l600PP]TSH+ 0.03 l143.0: l110lSCILP 1l l 33 129 lH lT2H-TSHjTSH-TSH l00014l600PP TSH+ 0.06 l 0.15l .28l SCI l 1

.41l SCI P1 l H lTSH-TSHlTSH-TSH 00044l600PP TSH+ 0.06 l 0.29l l l lH lTSH-TSHlTSH-TSH 00044l600PP TSH+ 0.06 l60.00l 112l SCI P1 lH lTEH-TEClTEH-TEC l 0 013 f. l 6 00UL . 08H+ 0.80 l 0.41l 0 14 P2 51l123 l ,

l 0.28l 7 i- 2 '

l 57l129 l H lTEH-TEClTEH-TEC l00139)600UL DBH- 0.41 l 0 (

100l130 l C lTEC-TEHlTEC-TEH , l00081 600UL VH2- 0.95 l 0.26l l 0 10 ,P 2l 31l131 lH lTSH-TSHlTSH-TSHl lOr)045 600PPjTSH- 0.03 l 0.66l l.41 SCI l 1l l l l lH lTSH-TSHlTSH-TSHl l00045l600PPlTSH- 0.03 l 0.54l l.25l SCI lP 1l l l l lH lTSH-TSHlTSH-TSHl l00045l600PPlTSH- 0.03 l28.00l l 26l SCI lP 1l l103l131l lC lTEC-TEHlTEC-TEHl 00054l600ULlVH2- 0.75 l 0.45l l 0l 17lP 2l l112l132l lC lTEC-TEHlTEC-TEHl 00054l600ULl07H+ 0.95 l 0.72l l 0l 24lP 2l l11.4 l132 l lC lTEC-TEHlTEC-TEHl l00n53l600ULl07H+ 0.81 l 0.78l l 0l 26lP 2l l110l134l lC lTEC-TEHlTEC-TEH! l00053l600ULl09H+ 0.68 l 0.97l l 0l 30lP 2]

l 1l135l [H l07H-07Cl07H-07Cl l00117l580PPlDBH, 2.52 l 0.00l l 0l SCI l 1l I

1 l_l 1 I I I I I I 1 l I I I ROCKRIDGE TECHNOLOG'AES

., " h t CUMULAT WE REPORT i 06/97, SOUTHERN CALIFORNIA EDISON, SAN ONOFRE, UhlT 3 ..

STEAM GENERATOR.  : 89 PAGE: 7 OF 8 UTAGE DATA SET  : CURRENT DATE: 07/22/97 '

3 ELECTION VARIABLES: Percent TIME: 09:38:43

) EXAM EXTENT. , CURRENT ROW COL PLUG LEG PROGRAM ACTUAL EXP CAL PROBE LOCATION VOLTS MIL DEG  % CH

'l 135 h 07H-07C 07H-07C 90117 580PP DBN+ 2.52 0.24 .55 SCI P2 H 07H-07C 07H-07C 00117 58 PP DBH+ 2.52 0.00' -20 SCI P2 H 07H-07C 07H-07C 00117 500PP DBH+ 7.85 0.00 0 SCI 1 H 07H-07C 07H-07C 00117 580PP DBH+ 7.85 0.81 .72 SCI P2 H 07H-07C 07H-07C 00117 580PP DBN+ 7.85 0.00 23 SCI P 2l 4 109 137 'C TEC-TEM TEC-TEH 00013 600UL 08H- 0.77 0.68 0 24 P2 c 106 138 C_ TEC-TEH'TEC-TEH 00014 500UL 08H+ 0.24 0.36 0 13 P 2l C TEC-TEH' TEC-TEH 00014 600UL VH2- 0.87 ".88 0 38 P2 109 138 1C TEC-TEH TEC-TEH 00013 6000L 08H- 1.13 0.30 0 13 P2 4 107 139 C TEC-TEH TEC-TEH 00014 600UL 09Ha 0.49 0.45 0 16 P2 119 139 Cl TEC-TEH TEC-TEH '0013 600UL 10C+ 0.07 0.48 0 18 P2 114 140 C: TEC-TEH TEC-TEH 00014 600DL VH2- 0.85 0.57 0 20 P2 70 142 C TEC-TEH TEC-TEH 00013 600UL VH3+ 0.91 0.31 0 12 P2 106 142 C TEC-TEH .TEC-TEH 00013 600UL VH2- 0.85- 0.63 ,

0 22 P2 112 144 C TEC-TEE TEC-TEE .

M V13 600CL VH2- 1.00 0.29l 0 11 P 2:

SCI 9 145 H TSh-TSH TSH-TSH 06116 600PP TSH+ 0.08 0.00 0 1 H TSH-TSH TSH-TSH 00116 600PP TSH+ 0.08 0.17 .59 SCI P1 H TSH-TSH TSH-TSH 00116 600PP TSH+ 0.08 0.00 140 SCI P1 ,

43 145 C TEC-TEH TEC-TEH 00032 600UL VSM+ 0.60 0.73 0 24' P2 47 145 l C TEC-TEH TEC-TEH -

00032 600UL VSM+ .0.94 0.80 0 26 P2

<'""< f 73 145 C TEC-TEH TEC-TEH 00013 600UL .VC3- -0.65 0.28' 0l 10 P2 36 146 C TEC-TEH TEC-TEH 00032 #^CUL VSM+ 0.94 'O.33. 01 13 P2 40 146 C TEC-TEH TEC-TEM 00032 600UL VSM+ 0.84- 0.30 0 11 P2 I 42 146 C TEC-TEH TEC-TEH 00032 G00UL VSM+ 0.76 0.96 0 29 F2 46 146 C TEC-TEH TEC-TEH 00032 603UL VSM+= 0.91 0.77 l 0: 25 P2 0: 28 P2

-73 147 C"TEC-TEH TEC-TEH 'C033 600UL' VH3+- 0.99 0.87

-C: TEC-TEH TEC-TEH 00013 600UL VSM-- 0.72 0.81 0l 27lP 2

~75 147l lC TEC-TEH. TEC-TEH 00014l 600UL VC2 + 0.76 0.42 0l 15 P 2 77 147l C' TEC-TEH TEC-TER 00013l 600UL VH3+ 1.01 0.30 0 l 13 P2 C TEC-TEH ;TEC-TEH 00013 600UL VSM- 0.71 0.37 0 15lP 2 93 147 .C TEC-TEH .TEC-TEH 00013 600UL VH2+ 0.78 0.34 q 0 ,

13lP 2 .

107 , '.4 7 l Cl TEC-TEE TEC-TEH 00013 600UL VH3+ 0.86 0.30 l 0 111P 2 30 148 Hl TSH-TSHl TSH-TSH 00106 600PP .TSH- 0.07 0.35 .26 MCI l 1 H TSH-TSN T3H-TSH 00106 600PP TSH- 4.07 0.56 . .34 MCI lP 1 l E TSH-TSE)TSH-TSH 00106 600PF TSH- 0,6 s 18.00 27 MCIjP 1 600ULlVH3- -0.75 54 148l C TEC-TEH TEC-TEH 00032 0.17 0 14 l P 2

[ TEC-TEH TEC-TEH 00013 600UL VH2+ 0.80 0.34 Oj 13 P 2!

102l148 C 101]149 C TEC-TEH TEC-TEH 00013- 600UL VH2+ 0.94 0.20 l .

0l _ 7 P2 l 103 149 C TEC-TEH TEC-TEH 00013 600UL 08H- 0.07 l 0.60 l 0l 21 P 2l

-46 152 C TEC-TEH TEC-TEH 00032 600UL 'VSM- 0.84 l 3.33 l 0l 13 P 2!

81 153l ,-C TEC-TEH TEC-TEH 00012 6000L VH3- 0.96 l 0.32 l 0l 11lP 2 77 155 lC 73C-TEHLTEC-TEH -

00011 600UL VH3- 0.81 l 0.41 l 0 l 15 l P 2 C lTEC-TEE:2EC-TEH 00011l600UL'VH3+ 0.79 l 0.69 0l 24lP 2 B6 156 C lTEC-TEH TEC-TEH 00011l600UL VH2- 0.60 l 0.42l 0l 16lP 2' l 78 L160 -

,C lTEC-TEH TEC-TEH 00011l600UL VH3- 0.81 l 0.47l 0l 18lF 2 l l l 1 1 1 I l i ,

,3 ROCKRIDGE TECKNOLOGIES

  • o j -..

CUMULATIVE REPORT 04/97,-SOUTHERN CALIFORNIA EDISON, SAN ONOFRE,-UNIT 3 .

M GENERATOR  : 89 PAGEs. 8 OF 8

,)STEA t7tAGE DATA SET- ' CURRENT DATE: 07/22/97

( 3 ELECTION VARIABLES:-Percent TIME: 09:38:43 i EXAM EXTENT CURRENT ROW COL PLUG' LEG PROGRAMI ' ACTUAL ETP CAL PROBE LOCATION VOLTS MIL' DEGl % CH 145 157 C- TEC-TEH TEC-TEN l 00036 600UL VSM+ 1.05 0.19 0l 7 P2 31 173 H 02H-03H 02H-03E 00179 600PP 0 H+ 31.72 0.40 .26 aVI .1

-N 028-03H 02H-03H 00179 600P7 02H+ 31.72 0.28s .19 SVI 2 H- 02H-03H 025-03H 00179 600PP 02H+ 31.12 96.00 96 SVI 2

~

NUMBER OF TUBkS SELECTED TROM CURRENT OUTAGE: 230 NUMBER OF DATA RECORDS' SELECTED FROM CURRENT OUTAGE:-

319-NO TREND ANALYSIS REQUESTED DATA SELECTION. CRITERIA:

Porcent: MAI, MCI,SAI, SCI,SVI,MVI, O to 100%

-REPORT OPTIONS:

- Only~ examination results matching criteria are included .

i 1.* _

v -

l s

d I

a - ~ _ _ _ _ . _ _ - _ _ _ _ _ _ _ _ _ _ _ _ . _ - _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ - . _ _ _

g 4

4 e

  • TABLES

--.---.---- _ - - _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ - - - - - _ - - - - _ _ - - _ _ _ - . - - - - . - - - ----------------_------__-------------.--------------------------_---__------a

b 4

TABLE 1 - Summary of the Planned Inspection Program for the SONGS Unit 3 Cycle 9 Refueling Outage Steam Generator E-088 Steam Generator E-089 Number of Tubes / Percentage of Tubes Full length of tube with the Bobbin Probe 9024 /100 % 9031 /100 %

Tight radius U-bend regions with the 25/20% 23/20%

Plus-Point Probe (Rows 1 & 2)

Hot leg expansion transition at the top-of-tubesheet with the 9024 /100 % 9031/100 %

Plus-Point Probe Cold leg expansion transition at the top-of-tuberheet E34/7% 676 /7 %

with the Plus-Point Probe Hot leg dents with the Plus-Point Probe 3 /20 % 5/20%

4 page 1 of 1 l

TABLE 2 - Number of Tubes Removed From Service During the SONGS Unit 3 Cycle E Refueling Outage Category indication Orientation / Location Steam Generator, E-088 E-080 1 Axial indications below the inlet top-of-tubesheet 2 3 Both circumferential and axial oriented indications that 2 do not intersect and are near the expansion transition 1 0 at the hot leg top-of-tubesheet 3 Circumferentially oriented indications near the expansion transition at the hot leg top-of-tubesheet 9 11 4 Circumferential indications in a tight radius U-bend (Rows 1 cnd 2) 2 2 5- Axially oriented indications in the lower bundle (typically below elevation 07H), and not associated 4 0 g

with a tube support (freespan) 6 Axially oriented indications at a hot leg eggerate tube support location 1 0 7 Plugged due to lack of explosive expansion of the tubing within the hole drilled in the tut--esheet 3 4 8 . Axially oriented indications near the expansion '

transition at the hot leg top-of-tubesheet 1 0 9 Preventive plugging of tubes adjacent to a tie rod 3 0 10 Wear at an eggerate support (Exceeding Plugging 2 5 Limits) 11 Wear at an eggerate support (Preventive Plugging)_ 14 4 12 Wear at a vertical strap support (Preventive Plugging) 14 8 13 Volumetric indication at a miscellarocus location in a 1 3 tube 14 Axial indication in a tight radius U-bend 0 2 (Rows 1 and 2)

Total 57 42 page 1 of 1

TABLE 3 - SONGS Unit 3 Cycle 9 Tubes Plugged STEAM GENERATOR ME088 3

Row Column Reason for Plugging Tube 30 14 Table 2, Category 7 29 33 Table 2, Category 5 49 45 Table 2, Category 11 1 47 Table 2, Category 4 49 47 Table 2, Category 11 123 53 Table 2, Category 12 126 54 Table 2, Category 12 11 55 Table 2, Category 8 126 58 Table 2, Category 12 o

30 60 Table 2, Category 7 94 60 Tal'e 2, Category 11 92 62 Table 2, Category 11 2 64 Table 2, Category 4 134 72 Table 2, Category 12 113 73 Table 2, Category 6 132 74 Table 2, Category 12 95 75 Table 2, Category 11 102 76 Table 2, Category 11 103 77 Table 2, Category 11 136 80 Table 2, Category 12

-100 82 Table 2, Category 11 62 84 Table 2, Category 1 129 85 Table 2, Category 12 page 1 of 3

.*~<

4 TABLE 3 - SONGS Unit 3 Cycle 9 Tubes Plugged STEAM GENERATOR ME088 Row Column Reason for Plugging Tube 91 87 Table 2, Category 9 90 88 Table 2 Category 9 133 89 Table 2, Category 12 138 90 Table 2, Category 12 175 95 Table 2, Category 12 100 93 Table 2, Category 11 -

136 98 Table 2, Category 12 102 100 Table 2, Category 11 91 101 Table 2, Category 11 l 128 104 Table 2, Category 12 134 104 Table 2, Categoiy 12 43 105 Table 3, Category 9

, 134 106 Table 2, Category 12 94 108 Table 2, Category 10 92 110 Table 2, Category 11 49 11 ', Table 2, Category 2 84 112 Table 2, Category 11 11 113 Table 2, Category 1 10 122 Table 2, Category 3 60 122 Table 2, Category 5 120 122 Table 2, Category 10 40 124 Table 2, Category 3 45 129 Table 2, Category 13 page 2 of 3

, .o ;.

4

.TABLEUL- SONGS Unit 3 Cycle _9 Tubes Plugged STEAM GENERATOR ME088 Row Column Reason for Plugging Tube 49 129 Table 2, Category 11 10- 130 Table 2, Category 3 61 133 Table 2, Category 7 10 138 Table 2, Category 3 10 140 Table 2, Category 3 10 144 Table 2, Category 3

-54 144 Table 2, Category 5 11 147 Table 2, Category 3 10 148 Table 2, Category 3 10 Te .a 2, Category 3 152 48 158 l Table 2, Category 5 i 1

4 page 3 of 3

TABLE _4 - SONGS Unit 3 Cycle 9 Tubes Plugged STEAM GENERATOR ME089 9

, Row Column Reason for Plugging Tube 1 1 Table 2, Category 13 2 10 Table 2, Categoiy 14 47 15 Table 2, Category 7 1 17 Table 2, Category 14 30 42 Table 2, Category 3 32 44 Table 2, Category 3 30 46 Table 2, Category 3 31 47 Table 2, Category 3 122 52 Table 2, Category 12 134 52 Table 2, Category 7 136 58 Table 2, Category 7 119 G5 Table 2, Category 11 143 67 Table 2, Category 7 138 70 Table 2, Category 13 103 73 Table 2, Category 3 104 74 Table 2, Category 3 127 75 Table 2, Category 12 128 78 Table 2, Category 12 125 79 Table 2, Category 12 129 81 Table 2, Category 12 138 86 l able 2, Category 12

136 96 Table 2, Category 12 37 109 Table 2, Category 1 page 1 of 2.

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,. e TABLE _4 - SONGS Unit 3 Cycle 9 Tubes Plugged STEAM GENERATOR ME089 Row Column Reason for Plbgging Tube 127 109 Table 2, Category 11 27 111 Table 2, Category 1 83 111 Table 2, Category 10 34 112 Table 2, Category 1 120 116 Table 2, Category 10 120 118 Table 2, Category 10 120 120 Table 2, Category 10 j 1 121 Table 2, Category 4 118 122 Table 2, Category 11 120 122 Table 2, Category 10 31 129 Table 2, Category 3 33 129 Table 2, Category 3 31 131 Table 2, Category 3 _

110 134 Table 2, Category 11 1 135 Table 2, Category 4 106 138 Table 2, Category 12 9 145 Table 2, Category 3 30 148 Table 2, Category 3 31 173 Table 2, Category 13 page 2 of 2

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e TABLE 5 - Summary of in-Situ Hydrostatic Testing of Tubes During the SONGS Unit 3 Cycle 9 Refueling Outage STEAM GENERATOR E-088 Region Row-Col Complete Leakrate Location Comments / Test Extent Eggerate 113-73 Yes None 09H Full Tube -

Axial U-Bend 1-47 Yes None Full Tube Circumferential 2-64 Yes None Full Tube Freespan 29-33 Yes None 02H+4" Full Tube Axial 60-122 Yes None 02H+10" &11" Full Tube 34-144 Yes None 02H+12" Full Tube Freespan 45-129 Yes None 07H+24" Full Tube Volumetric 49-47 Yes None DBH+2.3" Full Tube Pre-service 42 158 Yes None 07C+ 5"&9" Full Tube Tubesheet 40-124 Yes None Hot Leg Local Circumferential STEAM GENERATOR E-089 Region Pow-Col Complete Leakrate Location CommentsTrest Extent U Bend 1-121 Yes None Fuii Tube Circumferential 1-135 Yes None Full Tube U-Bend 1-17 Yes None Full Tube Axial 2-10 Yes None Full Tube Freespan 31-173 Yes None 02H+32" Local

\,olumetric Tubesheet 30-42 Yes None Hot Leg Local Circumferential 31-129 Yes None Hot Leg Local Tubesheet 1-1 Yes None Hot Leg Full Tube Volumetric 138-70 Yes None Cold Leg + 3" Local page 1 of 1

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