ML20043A918

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Forwards List Detailing Tubes in Which F* Criteria Applied During Steam Generator Tube Insp Subsequent to Fifth Inservice Eddy Current Exam.Location of Degradation Measured from Tube End on Hot/Cold Leg Up to Degradation
ML20043A918
Person / Time
Site: Summer South Carolina Electric & Gas Company icon.png
Issue date: 05/17/1990
From: Bradham O
SOUTH CAROLINA ELECTRIC & GAS CO.
To: Hayes J
Office of Nuclear Reactor Regulation
References
NUDOCS 9005230282
Download: ML20043A918 (13)
v • d • e


Text

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f.e _ l South Cctilln) Electric & Gas Company '

Om> S. Bradttm .

P.O. Box 88 Veo President il

'. Jrnxinsvdle, BC 29065 Nuctszt Operations (803) 3454040

.4E&G 1

. r-,

May.17, 1990 J 1

.t Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C. 20555:

(. Attention:. Mr.'J. J. Hayes Jr. s i

SUBJECT:

Virgil C.. Summer Nuclear Station Docket No. 50/395-  !

Operating' License No. NPF-12 Steam Generator'F* Report.

Gentlemen:

In accordance with Virgil?C. Summer Nuclear Station-Technical Specification.

i 4;4.5.5.d. please' find = attached a list detailing the tubes'in'which the F*'- 1 criteria were applied subsequent'to the fifthLinservice eddy current ~

examination. The examination was performed on 100% of available-(not plugged).

tubes in the inlet (i.e., hot. leg)Ltubesheet? region using digital multifrequency techniques. 'n addition, 17%.of available tubes'were examined over;the full ,

~ length of the tube (i.e.,-from tube end to tube end)..-The'attachedLlist identifies'each F* tube'and denotes the location and.siz'e.of the degradation.: 4 The' location of each degradation is measured ineinches from the tube' end .on the  ;

hot leg or cold leg (TEH/TEC) up to the-degradation. ;The: size.is given as the percent through-wall (% TWD) of the defect.J ,

-1 The total number of: tubes in which the F* criteria were applied in'each steam  !

generator is provided~in the table below.

-Steam. Generator A B 'C-  : Total-

, # Tubes.with F* Applied 132 230 115- 477 (Cumulative:through Refuel 5) y I

. 0 Ol l 4 1~c 9005230282 900517 i PDR ADOCK 05000395 I

,. Q PDC 1.

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Director;' Office of Nuclear.Reacto'r Regulation

'May 17,~1990 Page'2 of:2 a If you have any questions, please call..

Very truly'yours,

[ 44

0. S. Bradham
ARR/0SB: led Attachment -t c: . ~0,,W..Dixon, Jr./T. C.Nichols,=Jr.

.E. C.' Roberts

.R. V.. Tanner, S. D. Ebneter

J. J.) Hayes, Jr.
General Managers . j C.-A? Price-  : 1

/R.-8. Clary  :(

~

.K.- E. Nodland. . . .  ;

J. C.iSnelson 'l R. L.-Prevatte' -l J. B. Knotts, Jr.

A. M. Monroe R. E. Kelso NPCF- '.

-l NSRC RTS (0N0 900043)

File (818.05).-

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8' Page.No.- 1 05/14/90 1 South Carolina ~ Electric & Gas.

.V C SummerLStation' Steam Generator Tube' Inspection

F* Applied ID LRow=-Column Degradation-  %

Location TWD' A 1- 6 TEH + 6.90 94 A 2 11 TEH + 2.11 83 A 2- 36 TEH + 8.36 40 A 3 10 TEH + 17.92 '40 A- 3- 17- TEH- =+ 15.01 40- 1 A- 3 26 ~TEH, '+ 8.37 40 l A 3' 27 TEH + 12.78 75 A 3 36- TEH + 11.02 40-A 5- 7 TEH + 17.81- 40 A 5 23 TEH + 6.20 42 I A- 5 26 TEH + 7.34 40 A 5 77 TEH~ + 16.52 40 JL 6' 8 TEH + 16,93- <4 0 -  !

A' .6 15 TEH + 17.97 40' JL 6 38 TEH- + 10.06' 40 A 6 47 TEH *+ :- 9 . 4 7, 53 t, l A 6 79- TEH + 11.36 61

~

i A 7 30 TEH 4 17.02 '40 A 7 51 TEH + 17.12 40 A 7 60 TEH. + 5 05 82 j A 8 38 TEH + 18.39 40 A 8 58- TEH- + 15.55 85 l i

A 8- 59- TEH + 17.85 <40 A 9 36 TEH + 1.94 40 i A 9 48 TEH + 1.85- 62 '

A 9 72 TEH + 17.70 40 A 10 20 TEH + 14.18- 40 1 A 11 60 TEH + 15.85 40 A 11 75 TEH + 16.92 41 A- 12 32 TEH + 18.87 '40 -j A .12- 35 TEH + 15.96 40 -

1 A 12 51 TEH + 17.83 40 1 A 12 52 TEH- + 16.76- 40 '

A 13 19' TEH + 11.40 40 >

A 13 46 TEH + 3.40 99 A 13 60 TEH + 13.02 40 A 13- 69 TEH + 10.72 40 '

A 15 11 TEH + 15.93 40 A. 15 61 TEH + 17.77 40 A 15 98= TEH + 17.16 91 A- 17 23 TEH + 4.40 40' A 17 58 TEH + 17.90 40 A 17 64 TEH + 18.82 40 A. 19 29 TEH + 8.59 85 A 19 61 TEH + 14.81 40

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' Page'No.- .2  :

05/14/90: .

e South Carolina Electric & Gas  :

V C Summer Station: - .. 1 Steam Generator TubeLInspection F* Applied ID Row Column Degradation-  %'

Location TWD '

A 19- 84 TEH + 7.18 40 i A~ l2 0 . 20 'TEH' + 14.05 40 A 20 31 TEH +'17.83 40' f A 20 '39 'TEH + 12.97 40

.A 20 - 51: TEH _ +'17.82 40- i A 20 64 TEH- + 5.00, 72 21 .40 A :28 TEH. +c12.10' A- 23' 11 TEH .+:13.44 40  :

A 23 49 TEH +

,,18.77 40 l A 23 59 TEH +i17.63 40 ,

A- 23. 76- TEH q+E17.79 14 0 A 24 44 TEH + 18.71. 40 A 24 52 TEH + 17.84' 72

, A 24 64- .TEH + 6.02 53 A 24 69 TEH +' -9.15 .58 ,,

A -24 82 TEH +L17.69 F As 25 46 TEH- + 15.83 '78 .:'

A ~ ;2 6 30 TEH + 17.10 40 A 26 '31 TEH '+-11.82 40 l A 26 38 TEH- + 18.79

_ 90 A 26 42 TEH + 4.09 40 A 27 21' TEH + 12.13 40 A 27 30 TEH + 16.20 40 A 27 32 TEH- + 12.99 40 -

E .A' 27 44 TEH + 14.88 40  ;

A 27 52- TEH 66 L + 16.04 l A 27 53 TEH + 15.10 57 A. 27 70 TEH- + 15.77' -40 A 28 17 TEH + 12.88 40

  • A- 28 49 .TEH + 13.89 40 .

A 28 58 TEH + 18.70 40 A- 29 31 TEH + 16.80 93 A 29 .38 TEH +-16.85 85 J t

A 29 43 TEH + 14.86 40 ,

A 29 65 TEH- + 6.01 75 A 29 68 TEH + 15.70 95-A: 30 35 TEH + 12'.19- 40 A 30 46 TEH + 5.29 52 A 31 19 TEH- + 5.45. 96 A 31 52 TEH' + 14.06 40 A- 31 56. TEH + 4.72 50  ;

A 32' 34 TEH- + 13.89 40 ,

A 32 38 TEH + 13.61 40 A 32 47 TEH +'17.79 70- .

A 32' 48 TEH + 16.75 40

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Page No.- ~3

.05/14/90' 5 South Carolina Electric & Gas

-V C Summer Station. .

?

< Steam Generator Tube 1 Inspection' '

F* Applied ID Row Column Degradation %L Location' TWD A. 32 52 TEH + 17.99 77 A 32 G4 .TEH' + 17.60 89

'33 40

-A 21 .TEH + 17.85  ;

'A .3 3 ' 30- TEH + 15.80 4 0 --

A 33 40 TEH + 6.99 40:

A -34 19 TEM  :+ 16. 05 - 94 A. 34 48- -TEH + 15.71 40 A 35 48- TEH + 17.83 40 -

A' 35; 84- TEH + 12.32- 40 -!

A. 97 35 86 .TEH + 12.09 A 35 101 TEH + 1;B.07 98 3 A 36 22 TEH + 16.97' 40 A 37 57 TEH +'17.74' 40-

.A 38 41 TEH + 15.92 82-A 39 24 TEH + 2.47- 40 A 39 33 .TEH + 15.89

. 40 A- 39 49 TEH + 8.90. 40

'A 39. 53 TEH + 17.95 40 '

A 39 71 TEH + 16.92 40 A 39 77 TEH + 17.86 94 A 40- 42- .TEH + 15.03 40' ,

A 40 69 TEH + - 1 1'. 6 5 ' 86 A 40 72 TEH + 16.03 40 A 41 24 TEH + 15.03 40 A 41- 25 TEH + 11.92- 94' A 41 71 TEH + 18.92' 90 A 14 1 93 TEH + 6.52 40 A 41 95 TEH + 14.08 75

'A 42 83 TEH + 16.85 69 A 43 25 TEH + 16.03 40 A 43 73 TEH + 12.34 RB 6 ,

A 43 77 TEH +-13.13 40.

A 43 82 TEH + 14.92 G3 A 44 26 TEH + 14.01 40 A 45- 37 TEH + 4.34' 40

, A 45 78 TEH- + 14.08 40 A- 46 65 TEH + 8, 12 93 A 47 72 TEH + 9.17 40 A 47 83. TEH- + 16.20 68 A 47 87 TEH + 16.03 40

-A 48 74 TEH + 16.86 82

A 49 82 TEH + 13.28 64 "

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[Page No., 1.

05/14/90 q South Carolina'Electri.c & Gas' V-C Summer Station Steam Generator _ Tube Inspection' F* Applied L

ID' Row . Column Degradation' ' %'

Location- 'TWD-I L B 2 30 -TEH +~ 8.99 40- j L

B '2 35: TEH -+.16.69- 40 B 2 '57' TEH + 18.92 40 1 B 2 58 .TEH- +~18.94 75 :l l

B~ .2 .TEH + 16.81' B 24 7 5 -- TEH. + 7.97  : 40 B- 3, 24 TEH '+ 16.11- - 40 B- 3 69 =TEH + 3.17 94 o B. 3' 70 TEH- + 5.28 x 85 1 B 3' 71 TEH + 6.13 75' B 3 72 TEH + 3.20 60 B- 4 63- TEH + 16.49 40 <

B 4 65 TEH + ' 6.07 40 B- -4 67- TEH- . + 15.88 90.  !

B 4 '74 TEH '+ 5.75- 60 B 4 76 TEH .+ . .8'.01. 87 B 4 79- TEH. +- 9.28 40 B 5 62 -TEH' + 11.89 82 B 5 65 TEH + 18.89 84  ?

B 5 75 TEH- + 12.,70 40 B 6 30 TEH .+ 16.74 40 3 B 6 40- TEH -+ 14.49 40

.B 6 64- TEH E 6.43 60 B 6 66. TEH + -4.89 66' B 6 67 TEH .+ 3.51 45 L B 6 72 TEH- + 6.88 67 ,

l B 7 5 TEH + 13.80' 40.

B' . 7 35 TEH + 13.61 93 B 7 37~ TEH + 17.70' 61~

B 7 41 TEH

  • 18.91 40 -i B .7 44 TEH + E7.53 59 B 7 53 TEH + 18.71 40

.B- 7 56 TEH + 14.81 40 B 8 31 TEH- +-18.76 40 u B 8 33 'TEH. + 4.32 40  ;

B 8 59 TEH + 16.66 40- l B 8. 69 TEH + 17.93 40 B 9 21 TEH +-'11'.50 40

-B 9 32 'TEH + 8.07 40 i 10 24

. EL TEH + 16.97 40 B 10 27 TEH + 15.87 40 B 10 57 TEH + 18.76 40 B 10 99 TEH + 4.43 82  :

B 10 103 TEH + 5.97 93 B 11 -21 TEH' + 14.82 40

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'i-t 1 - Page - No'. 2 05/14/90-South' Carolina 1 Electric?& Gas ';

V C Summer: Station '

Steam Generator Tube InspectionL F* Applied ,

IEF Rowf Column Degradation. .% i

-Location. TWD-B ' ll' 25 .TEH +i13.26 278 1 B 11. .37 TEH + 18.81. 40=

B- 11 40 TEH. .+ 18.80 65

.B 11 49' LTEH -+ 16.64' 40-B 11 50 TEH '+ 17.65: 40 B 111 54 TEH + 15.65: 40 B 11 55: TEH: + 16.04= =59 i B 11 56 TEH + 10.16 56 B 11 57 .TEH + 14.93 40 "

B .11 59- 'TEH + 17.66 -40 B 11 104 TEH + 10.14 93 'l B 12 2 CF TEHi +'13.89 ~40 ,;

'B' 12 25 TEH + 5.35- 89 B 12 '32 TEH +' 7.56 81' ,

B.- -12 49 TEH. + 17.881 60 .

B: 12 52 .TEH + 13.65 7. 0 ,

c B 12 53 TEH + 13.74 40

'B 13' 25 TEH '+ 18.24 40 B 13 28 TEH + 7.47 44' i

13. 30 B' TEH + 17.92' 40-B 14 55 TEH + 14'.16 88 7 B 14 56' TEH + 14.76 45 B 15 = 17 TEH. -+ 17.92 .40 B 15 19 TEH + 17.85 40-B 15 l2 4 TEH- + 14.06- -40 .

-8 15 .26 TEH + 15.84 40' B '15 27- TEH + 12=.19 61 B 15 48 TEH + 15.68 40 B 15 49- TEH + 17.67 88 B 15 52 TEH + 15.45 40 B 15 53 'TEH + 17.79- 40 B ':L 5 64 TEH + 12.19 40 16 16 40 B TEH + 17.10 ,

B' 16 44 TEH'- + 16'.93 40 B- 16 52 TEH + 14.90 46 'I B. 16 53- TEH + 17.68 40 B 16 58- -TEH + 2.75 89 1B 17 10 TEH + 15.85 40 B 17 12' TEH +'14.'87 40-e B 17 14 TEH + 15.86 -40 i

B 17 16 TEH + 12.07  ; 4 0' L ]B 17 79 TEH + 11.06 40 B. 18 8 TEH' + 16.91 40 B 18 9 TEH + 15.75 40 ]j LB 18 11 TEH + 14.83 40-

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' hageNo.- 3-05/14/90 -

r South Carolina Electric & Gas +

V'C Summer Station ';

' Steam' Generator Tube Inspection F* Applied ID- Row JColumn' Degradation-  %;

Location- TWD B 19- -10 TEH ' +-16,82

. 40 U B 19. 19= TEH .+ 16.80 49- '

B 19: 75- TEH '+: 19,36- 40.

B 20 20s TEH: +:13.93 40 ,

B- 20; 39 'TEH + 11.05 40 20 J+ 17.85-B - 41' TEH 65 B- 20 45 TEH- + 12,91' 40 B 20 51- TEH + 16.00 40

-B 20 65 TEH '+ 18.68 40 '

B' 21 17. :TEH 1+ 16,91 .; 4 0 B 21 18 TEH + 16,76 40 B 21 20 TEH +118.80 40 B 21 - 2 4. TEH +'14.13- 40 21 B 31 TEH + 15.85- 40-B. 21 36: TEH- +.17.69' '40

-B .21 39 TEH + -- 11' 9 9 < -40

'B 21 42 TEH +=17.70 40 D 2 11 51 TEH + 17.91-- 40 B- 22 33 TEH +:17.95 40 B 22 100 TEH +' 5.71 82 B 23. 28 TEH + 17.80 40 '

B 23 50 TEH + 16.03- 40 B 23 62 TEH +'15.10 40 i[

B 23 79 .TEH + 4.21 78 <

B 24 8 TEH +. 2.'33 72 B 24 9 JTEH- + :1,39 -

97 B 24 15 TEH + 15.31 40 B 2

.4 20 TEH + 1.44- 63 B 24 -26 TEH + 16.85 40' B 24 30 TEH + 15.79 40 '

B 24 34 TEH + 11.92- 40 B 24 37 TEH +-18.84 4'O '

B 25 8 TEH + 13.73. 40 B 25 .19 . TEH + 14.86- 40 B 25 24 TEH' + 14.77 95 D 25 56 TEH -+ 9.86 40 B 26 14 TEH + 2.22 64 B 26 16 TEH += 2.26 91 B 27 20 TEH- + 1.44 75 B -27 21 TEH +'14.19- 40 '

B 27 26 TEH + 11.90 40 B 27 58 'TEH + 8.42 40 B 27 74 -TEH + 17.04 40 ,

.B 27 89 TEH + 13.07 98 B. 27 107- TEH + 2.56 60 i

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/ - "Page'No. '4 05/14/90~ '

South Carolina c Electric'E Gas V C Summer Station V Steam Generator Tube Inspection F*-Applied ID ' Row Column' Degradation-  %

Location TWD B- -

28' 28- TEH- + 12.11. 95-

.B ~28 '47 TEH- + 10.99 40 B 28 58 .TEH  :+ 16.11 40 i

'B 28 69 TEH + 16.63 40 1 B' 29: 28 TEH ~+ 11.'22 66 B' L29- 33 TEH'- .

+ ' 16 '. 91 :40' B- 29- 40 TEH + 15.14 40

-B' !30 20 TEH 40

+ 17.84 BI 30 25 .TEH + 16.88 40 B -30 26 TEH: + 18.81 40-B 30' 37 TEH + 7.65- 76 B 30 41' TEH. +- 8.22 81

-B 31- 15 TEH + 15.02 40

,B '31 - 17 .TEH + 16.86

. 40

'B- >31- 23: TEH + 17.95

. 40 B' 31. '24 TEH: + 16.68 40 l B' '31 - 27 TEH + 14.09

_ 40 -j B 31 31 TEH +-13.12- 98  ;

B- 31 37' TEH + 10.74 76- j B 31: 46 TEH +:14.77 1611 i B

B 31 31 55 o63 TEH-TEH

+ 12.22

+ 15.30 78

- 71' l l B 31 .65 TEH + 11.98 84 i B 32. 25 TEH + 16.26 53' l B 32 26 TEH + 13.69 40 i B 32 27 TEH + 16.80- 40 l B ~32 31 TEH + 2.04 96 'i B 32 TEH +'11.26 65 B. 32 57 TEH- + 12.25 40 B- 32 59 TEH +'15.80 40 .

B- 32 62' TEH + 7.80 63 j B 32 63 TEH + 13.06 70 B 33- 26 TEH + 14.05 40 B 33 29 TEH +- 3.25- 98 B 33- 30 TEH + 14.04 40' j B 33 '31 TEH + 17.90 40 i B 33 32- TEH + 17.98 40 <

B 33 34 TEH + 15.95 40

.B 33- 40 TEH + 17.84 80 l B 33 41 TEH + 16.72 40 l B 33 43 TEH- + 12.23 40 zB 33 50 TEH + 8.34 40 B 33 52 TEH + 12.33 43 ';

B 33 61 TEH + 16.13 61 fB 34 17 TEH, + 2.24- 72 i i

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. Page = No.. 5 05/14/90 .

South Carolina 1 Electric'& Gas  ?'

V C Summer Station '

Steam Generator Tube Inspection-

-F* Applied l

ID: Row Column' Degradation 1  % [

Location' TWD- l

B- 34'. '30 'TEH +<18.88 50 t B 34- >33- TEH-  : +-18.96' 40~

.B 34 34- TEH- - + 18;09 40 B ~3 4 :36 TEH ~+ 2.30 '53 B- l.3 4 38- TEH -+ -1.27. 70 B .34 40 TEH .+ 2.94 60 B: 34 43 TEH + 1.70 60' -

'B- 34 .58 TEH -+ 18.28 40

. B1 34 64 TEH + 18.79 '40 -i B; 34 TEH +. 13.13- 162

.B' 21' TEH + 15.95 40-B- 35. 30 - TEH- +. 1.30 52 B- 35 38 TEH- + 3.32 79 B '35, 44 TEH + 1. 2 31 66 4

B: '36 21' -TEH- +116.93- 140 B H36 32 'TEH s+ 8412 64 q B- 36 '37 'TEH +, 1.221 76. s

~

B' 36. 44- TEH + 1.10' 87:

B '36 47- TEH. + 13.10' 40 B 36 48 .TEH + 14.89 40 B 37 .26 TEH + 15.15 46 B. 37- 1 42 TEH + 11.54 48- ,

B 37 49 TEH +- 3.40 ~ 66-

, B 37 56 TEH + 12.23 40

, :B. 37 60 TEH. + 4~.99 53 B 37 71 TEH + 9.26 86 B 37 72 TEH + 12.80 '40 o B- 38 26 TEH + E14.94 14 0 Ji B 38 46 TEH- + 16.96 40 B 39 78 TEH + 1.82 95

.B 40 44 TEH + -7.96 79

-B 40' 46 TEH + 1.60 75 B 40 62 TEH- -+ 16.13 40

. 'B' 40 67 TEH- + 17 00 100 B' 40 7.1 TEH + 16.72 70 B 42 39 TEH + 18.66 40 ,

B '42 14 1 TEH + 14.87 40 B 42 43 TEH + 14.33 52 i

'B 42 44L -TEH. + 16.'84 87  !

.B 44 35 TEH- + 11.17 40 B 44 42 TEH +- 18.83 94 B 46 80- TEH + 4.22 40 B 47 33 TEH + 2.67 40

.B 47 49 TEH + 15.51' 41 i B 48 34' TEH + 18.10 50 l

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t Page No. 6 05/14/90 South CarolinaLElectric & Gas V;C Summer. Station ,

' Steam. Generator. Tube Inspection F* Applied  ;

t ID '! Row; Column' Degradation  %

Location TWD' .

Bl 484 ,42 LTEH. +. -7.26: 40 B' <4 9 37 TEH +- 6.19 40

.B 49- 43 .TEH + 16.10 40-

.B '49 47- TEH. + 11.00' 40

-B -~ 4 9 - 51 TEH .+ 8 .10.. :40 s- ,

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7*- PageLNo. 1 05/14/90.

South Carolina 1 Electric & Gas:

V C' Summer Station- ~

Steam Generator Tube' Inspection-F* Applied o

i.

'ID' Row Column Degradation- .%

Location ~ -TWD-C 1! 17 TEH ' + 14.86 '89 C. .11 35 .TEHf + .1. 2 7. 94 .

'3

1 'TEH' + 89

'C. 55 '1.28-C 1 64' TEH + 4.88 81-C. 1 68' :TEH-  :+ 6.68~ 40

  • C- 3 '73- TEH .+ 18.94. .40' A "

C~ L3 ~ -93 TEH + - 15.45 97 C' 4 5 TEH-- +18.03- 40 '

L C. 4 15 TEH:' + 13.09- -40 LC 4 27 TEH + 17.96 40 C 4 .94 TEH + 2.09 -86 C- 5 13 TEH + 18.85 40 C .5 TEH t 18.99 40

.C 'S 74 TEH '+ 2.22: 50

-C: 6 14 'TEH +.11.94- 67 i C 6 15 TEH: + 14.01 174 C 6 19 TEH- + 18.'94

. .40

.C 6- 102 TEH i+ 16.50. 72 C 6 112 TEH + '2.14 40 -L C 71 35 TEH + 11.30- 40 C 8' 20 TEH- + 18.974 40 C 8 25 'TEH- + 17.98 40 i

-C 8 44 TEH + 18.86' 40 ,

C 8 67' ~TEH: + ' 18 ~. 2 6 ,53 T '

C' '9 22 TEH + 17.74 40 t lC' 9 36 TEH .+ 14.97 40 40f C 9 41 TEH + . 16;19 C 9 42 TEH' + 12.98 '40 ,

C 9 43 TEH + 13.13 40 i C 9 47 TEH + 5.99 40

'C 9 53 TEH + 18.88 85 ,

C- 9 83 TEH + 12.96 40 C 11 5 TEH + 16.93 '40 C 11 10l TEH + 15.95 40 ,

C 11 17 TEH- +. 15.82 40 C 11- 22 TEH + 18.19 40 C 11 74 TEH +.16.78' 40 C: 12 10 JTEH + 16.02- 40 C 12 43 ~TEH + 16.79 40 C 12 46 TEH +-15.83 -40 C 13 3 TEH + 18.86 40 C 13- 7 TEH '+ 13.11 40 C 13 17 TEH + 14.98 40 C 13 25 TEH +-15.13 40  ;

C 13 45 TEH + 14.88 40 .

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05/14/90 South ~ Carolina. Electric-& Gas-V C Summer' Station

. Steam Generator. Tube-Inspection F*' Applied

'ID' -Row Column ' Degradation  %'

' Location TWD CL )13- 88) TEH '+ 16'.91 f40 C 13- 104 -TEH + 18.85 94

.C Li4i '26 'TEH +'17.09 40' C'- 15- 1 20 TEH- 1+ 18.86- 40

-C-- 15 '46 TEH- <+ 16.89, '55 C 16- 9' TEH. .+.19.35 40.

1C. 16 38' TEH +-14.50. 14 0 .

C 16 45~ TEH +115.83 40 C 17. 7 TEH- + 16.03' 40 C 17' 13 TEH- + 18.87 40 C 17 37- TEH + 13.97 40' C- 17- 47 TEH: + .6.31' 40 C -18 il2; TEH +'16.88 '40 C- '18 '18 : TEH + 19.20 40.

C- 19:

19

'9 TEH + 17.-90' 40 j C ". 8 . TEH + 19.30- 40 J C 19 20- TEM + 13.16: 40 i C 19- 71 TEH- + - 9.33 '40 C 20 '29 .TEH + 17.98 40

'C 20 30 TEH + 14.11- 40 C 20 31 TEH + 2.27 40 C 20 69- TEH +'16.21 40 1 C- 20 78- TEH- + 17.62 401 1t C 21 5 TEH + 17.92 .40 C 21 42 TEH + 11.98 40 1 C 21 62 TEH + 16.21 80 -

C 22 25 TEH + 14.30 40 1 C ~22 52 TEH + 5.20 40  ;

C 22 58 TEH- + 13.94 40 i C 22 102 TEH + 18.84 80 C 23 59 TEH + 17.99 52 C 23 76 TEH + 14.84 40 E C 23 83' TEH + 17.93 40 C' 24- 85 TEH- + 16.82 40 k C 24 100 TEH + 17.76 66 f C 25 30' TEH + 15.82- 40  :)

C R25 46 TEH + 13.89 40 '

-1 C '26 25 TEH + 18.18 40  !

C 26- '44 TEH + 15.78 93 C 26 55 TEH + 15.90 40 ,

DC 27' 45 TEH- + 14.82 40 :l

.C 27 47 TEH + 15.13 40 j C 27 ~58 TEH + 8.23 40 ;l C- 27, 59 TEH + 9.401 40

"" C -27 70 TEH + 8.16 40 yl a

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    • tPage No., 3: , .;

05/14/90L t

' South CarolinaLElectric 4< Gas '

V.C~ Summer Station Steam Generator Tube Inspection ,

F*: Applied

. ID , Row:. Column ' Degradation-  %- .e Location TWD 1 x

iCL 27 71: .TEH + 8.32 [40 i

<C 28 .48- :TEH; +;-14.85 '40 l

C 28' .56 ..TEH + 13.99- 40 .*

-C' 31= .37' --TEH +L14.50 4 01 I C- 131 47o TEH +-16.94 40. -4

.C -31 175 TEH. - +118'.11- '40:

'C' 32 14 TEH ' + 15.86 40

C 32 22 ;TEH +'17.95, 40 ,

C- =32 25- TEH +"14.60: 40. "

t C- 32 30 TEH: +E15.03 40 ,

C 3 2 -- 34 TEH- +-12.10 -40

.. C 32 35- TEH .+ ;7'.55- '40, ,

'C: 32 57 TEH +f13.98 . .:91 <

i. -C~ =32 62 TEH' +'10.25 50' C~ <32: .86 'TEH +.11.97 ;40

.C- 35 18' LTEH - + 16.00' 140- I C- 35 31L 'TEH + 18.~03 40 "

C 35 35 TEH - + 18.04. 40.

C ~39 -48 TEH'- -

7.'36 40-C 41 85 TEH + 5.29 40 C 42- 33- TEH + 15.35 40 C 44 63 TEH + 11.27 40 I C 45 75 TEH. + 16.03- 93 1 C 47 87E TEC + 3.94 .93' '

. C 48 35 .TEH- + -3.39
78 l

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