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Forwards 1989 Steam Generator Insp Results Rept.Rept Includes Number & Extent of Tubes Examined,Imperfections Noted & Identity of Tubes Plugged.No Steam Generator Tube Exams Conducted on Unit 1 During 1989
	ML20011F449
Person / Time
Site:	Calvert Cliffs
Issue date:	02/28/1990
From:	Creel G; BALTIMORE GAS & ELECTRIC CO.
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	NUDOCS 9003060048
	Download: ML20011F449 (128)
	v • d • e

{{#Wiki_filter:p L p I' 4 BALTIMdRE - g h ' GAS AND- [ ELECTRIC CHARLES CENTER P.O. BOX 1475 BALTIMORE, MARYLAND 21203 Gronot C. Cnect Vict Passiotut February 28, 1990-Nuctt An Entnov (300 #60 44Sh U. S. Nuclear Regulatory Commission Washington, DC 20555 l ' ATTENTION: Document Contrcl Desk

SUBJECT:

Calvert Cliffs Nuclear Power r" ant, Unit Nos.'I & 2; Docket Nos, N-317 & 50-318 1989 Steam Generator Insoection Results Report

REFERENCES:

(a)~ Calvert Cliffs Units I and 2 Technical Specification 6.9.1.5.b (b) Letter - to NRC from G. C. Creel (DG&E), dated Unit 2 Steam Generator Tubes Plugged Gentlemen: Reference (a) requires that we report, on _ an annual basis, the results of steam a generator tube examinations conducted in the past year. This report includes the _ number and extent of tubes examined, imperfections noted and the identity of tubes-1 plugged. No; steam generator tube examinations were conducted on Unit i during 1989. L -i Enclosed please find the report of steam t,enerator tube examinations conducted on Unit 2 during 1989. Reference (b) reports the Calvert Cliffs Unit 2 1989 steam generator -tube plugging results. Should you have any further questions regarding this matter, we will be pleased to discuss them with you. 1 Very truly yours, C d. ,) f GCC/DWM/bjd k Attachments I ]f cc: D. A. Brune, Esquire (w/o attachments) J. E. Silberg, Esquire (w/o attachments) 0g[t R. A. Capra, NRC (w/o attachments) D. G. Mcdonald, Jr., NRC W. T. Russell, NRC J. E. Beall, NRC T. Magette, DNR 4 9003060048 900228 hj PDR::ADOCK 05000317 y ^j PDC. ~ wa

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...m.. ...e e e:. m it. e., .. pogo 2 Plcnt: CALTERT CLIFTS UNIT 3 St00E Gbnorator 21 I Cuttgo: 4/89 QUERY: SLUDGE HEIGHT IN SG 21 HOT LEG, 4/89 OUTAGE L g -i R0W LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES / s ( k 38 132 4/89 SLUDGE 0.00 HTS-ST + 8.60 43 27 4/89 SLUDGE 0.00 HTS-ST + 5.80 43 37 4/89 SLUDGE 0.00 HTS-Sr + 9.20 43 47 4/89 SLUDGE 0.00 HTS-ST + 8.50 i 43 57 4/89 SLUDGE 0.00 HTS-ST + 9.80 43 67 4/89 SLUDGE 0.00 HTS-ST + 9.00 43 77 4/89 SLUDGE 0.00 HTS-ST + 5.90 43 87 4/89 SLUDGE 0.00 HTS-SP + 4.80 43 97 4/89 SLUDGE 0.00 HTS-ST + 7.00 43 107 4/89 SLUDGE 0.00 HTS-ST + 7.40 43 117 4/89 SLUDGE 0.00 HTS-SP + 9.40 43 127 4/89 SLUDGE 0.00 HTS-SP + 9.20 43 137 4/89 SLUDGE 0.00 HTS-ST '+ 7.50 45 137 4/89 SLUDGE 0.00 HTS-ST + 6.90 48 32 4/89 SLUDGE 0.00 HTS-ST + 7.40 48 42 4/69 SLUDGE 0.00 H15-ST + 8.40 48 52 4/89 SLUDGE 0.00 HTS-GP + 9.60. SLUDGE 0.00 HTS-ST + 8.80 48 62 4/89 48 72 4/89 SLUDGE 0.00 HTS-ST + 7.70 48 82 4/89 SLUDGE 0.00 HTS-ST + 6.30 48 92 4/89 SLUDGE 0.00 HTS-ST + 7.00 48 102 4/89 SLUDGE 0.00 HTS-ST + 8.30 48 112 4/89 SLUDGE 0.00 HTS-ST + 8.20 48 122 4/89 SLUDGE 0.00 HTS-SP + 8.50 48 132 4/89 SLUDGE 0.00 HTS-ST + 8.20 53 27 4/89 SLUDGE 0.00 HTS-SP + 4.20 53 37 4/89 SLUDGE 0.00 HTS-ST + 8.30 53 47 4/89 SLUDGE 0.00 HTS-SP + 8.20 53 57 4/89 SLUDGE 0.00 HTS-SP + 9.80 53 67 4/89 SLUDGE 0.00 HTS-SP + 9.00 53 77 4/89 SLUDGE 0.00 HTS-SP + 7.60 53 87 4/89 SLUDGE 0.00 HTS-ST + 7.20 53 97 4/89 SLUDGE 0.00 HTS-ST + 8.20 53 107 4/89 SLUDGE 0.00 HTS-ST + 8.70 /'NI 53 117 4/89 SLUDGE 0.00 HTS-SP + 9.20 i 53 127 4/89 SLUDGE 0.00 HTS-ST + 8.60 1 \\s / 53 137 4/89 SLUDGE 0.00 HTS-SP 6.10 + 58 32 4/89 SLUDGE 0.00 HTS-SP + 5.90 58 42 4/89 SLUDGE 0.00 HTS-SP + 8.60 58 52 4/89 SLUDGE 0.00 HTS-ST + 9.80 58 62 4/89 SLUDGE 0.00 HTS-ST + 9.80 58 72 4/89 SLUDGE 0.00 HTS-SP + 8.60 58 82 4/89 SLUDGE 0.00 HTS-ST + 8.70 58 92 4/89 SLUDGE 0.00 HTS-ST + 8.40 58 102 4/89 SLUDGE 0.00 HTS-SP + 8.50 58 112 4/89 SLUDGE 0.00 HTS-ST + 9.10 58 122 4/89 SLUDGE 0.00 HTS-ST + 9.40 58 132 4/89 SLUDGE 0.00 HTS-SP + 7.30 t 63 27 4/89 SLUDGE -0.00 MTS-ST + 3.20 63 37 4/89 SLUDGE 0.00 HTS-SP + 7.70 63 47 4/89 SLUDGE 0.00 HTS-SP + 9.50 63 57 4/89 SLUDGE 0.00 HTS-ST + 9.70 63 67 4/89 SLUDGE 0.00 HTS-SP + 9.90 63 ?? 4/89 SLUDGE 0.00 HTS-ST + 9.10 63 87 4/89 SLUDGE 0.00 HTS-ST + 9.40 63 97 4/89 SLUDGE 0.00 HTS-ST + 8.80 63 107 4/89 SLUDGE 0.00 HTS-ST + 9.50 4 63 117 4/89 ' SLUDGE 0.00 HTS-ST + 9.70 63 127 4/89 SLUDGE 0.00 HTS-SP + 7.90 63 137 4/89 SLUDGE 0.00 HTS-ST + 4.60 68 32 4/89 SLUDGE 0.00 HTS-ST + 4.00 68 42 4/89 SLUDGE 0.00 HTS-ST + 8.70 1 68 52 4/89 SLUDGE 0.00 HTS-ST +10.10 68 62 4/89 SLUDGE 0.00 HTS-ST + 9.40 68 72 4/89 SLUDGE 0.00 HTS-SP +10.70 68 82 4/89 SLUDGE 0.00 HTS-SP + 9.90 68 92 4/89 SLUDGE 0.00 HTS-ST + 9.70 0 0 m

...... op e eve...n...... a.:... n n e,.:.,.., is.... ..... os... c...... e m e, e.,. . pcg3 3 Plants CALVERT CL!rFS UNIT 2 Stoo3 Ganorotors 21 Catego: 4/09 ?YER!!.SEYPfE.H((gH{,{N$g,2},Hg{,ggg;,f/gy,gg{Ag{ ',/ ) ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION IHCHES y 's 68 102 4/89 SLUDGE 0.00 HTS-ST

9.80 68 112 4/89 SLUDGE 0.00 HTS-SP

+10.00 68 124 4/89 SLUDGE 0.00 HTS-ST + B.10 68 132 4/89 SLUDGE 0.00 HTS-ST + 5.30 73 27 4/89 SLUDGE 0.00 HTS-ST + 2.60 73 37 4/89 SLUDGE 0.00 HTS-SP + 6.30 73 47 4/89 SLUDGE 0.00 HTS-ST + 9.50 73 57 4/89 SLUDGE 0.00 HTS-ST + 9.80 73 67 4/89 SLUDGE 0.00 HTS-ST +10.30 73 77 4/89 SLUDGE 0.00 HTS-SP +10.30 73 87 4/89 SLUDGE 0.00 HTS-ST + 9.80 73 97 4/89 SLUDGE 0.00 HTS-Sr + 9.60 73 107 4/89 SLUDGE 0.00 HTS-SP .+ 9.20 73 117 4/89 SLUDGE 0.00 HTS-ST ' + 9.70 73 127 4/89 SLUDGE 0.00 HTS-ST + 6.40 73 137 4/89 SLUDGE 0.00 HTS-ST + 2.50 78 32 4/89 SLUDGE 0.00 HTS-SF + 3.30 78 42 4/89 Si,UDGE 0.00 HTS-SF + 8.20 78 52 4/89 SLUDGE 0.00 HTS-ST + 9.50 76 62 4/89 SLUDGE 0.00 HTS-ST + 9.30 78 72 4/89 SLUDGE 0.00 HTS-ST +10.30 78 82 4/89 SLUDGE 0.00 HTS-ST + 9.70 78 92 4/89 SLUDGE 0.00 HTS-ST + 9.80 78 102 4/89 SLUDGE 0.00 HTS-SP +10.00 78 112 4/89 SLUDGE 0.00 HTS-ST + 9.40 78 122 4/89 SLUDGE 0.00 HTS-ST + 7.50 78 132 4/89 SLUDGE 0.00 HTS-ST + 3.90 83 27 4/89 SLUDGE 0.00 HTS-ST + 1.00 83 37 4/89 SLUDGE 0.00 HTS-ST + 3.60 83 47 4/89 SLUDGE 0.00 HTS-SP + 8.30 83 59 4/89 SLUDGE 0.00 HTS-ST + 8.80 83 67 4/89 SLUDGE 0.00 HTS-ST +10.20 83 77 4/89 SLUDGE 0.00 HTS-ST + 9.30 rx 83 87 4/89 SLUDGE 0.00 HTS-ST + 9.30 ) 83 97 4/89 SLUDGE 0.00 HTS-ST +10.10 \\_,/ 83 107 4/89 SLUDGE 0.00 HTS-ST + 8.90 83 117 4/89 SLUDGE 0.00 HTS-ST + 8.20 83 123 4/89 SLUDGE 0.00 HTS-ST + 6.40 83 127 4/89 SLUDGE 0.00 HTS-ST

4.50 l

83 137 4/89 SLUDGE 0.00 HTS-ST + 1.60 88 32 4/89 SLUDGE 0.00 HTS-ST + 1.60 88 42 4/89 SLUDGE 0.00 HTS-ST + 4.90 88 52 4/89 SLUDGE 0.00 HTS-ST + 7.10 88 62 4/89 SLUDGE 0.00 HTS-ST + 8.90 i 88 72 4/89 SLUDGE 0.00 HTS-ST +10.00 + 8.40 l 88 82 4/89 SLUDGE 0.00 HTS-ST l 88 92 4/89 ' SLUDGE 0.00 HTS-SP + 9.30 88 102 4/89 SLUDGE 0.00 HTS-ST + 9.80 88 112 4/89 SLUDGE 0.00 HTS-ST + 8.00 1 + 5.70 88 122 4/89 SLUDGE 0.00 HTS-ST 88 132 4/89 SLUDGE 0.00 HTS-ST + 2.20 l i 93 27 4/89 SLUDGE 0.00 HTS-ST 93 37 4/89 SLUDGE 0.00 HTS-ST + 2.40 93 47 4/89 SLUDGE 0.00 HTS-SP + 5.30 l 93 57 4/89 SLUDGE 0.00 HTS-ST + 6.30 l 93 67 4/89 SLUDGE 0.00 HTS-SP + 9.50 1 93 77 4/89 SLUDGE 0.00 HTS-SF + 8.50 93 87 4/89 ' SLUDGE 0.00 HTS-ST + 7.20 93 97 4/89 SLUDGE 0.00 HTS-ST + 9.80 93 107 4/89 SLUDGE 0.00 HTS-ST + 7.60 + 6.00 93 117 4/89 SLUDGE 0.00 HTS-ST 93 127 4/89 SLUDGE 0.00 HTS-ST + 3.00 93 137 4/89 SLUDGE 0.00 HTS-ST 98 32 4/89 SLUDGE 0.00 HTS-ST + 0.60 98 42 4/89 SLUDGE 0.00 HTS-ST + 2.70 98 52 4/89 SLUDGE 0.00 HTS-ST + 4.00 98 62 4/89 SLUDGE 0.00 HTS-ST + 6.50 o

{ ~ i ....., es,....:.. ...........e.....,,..... p.,o 4 P1Cnt CALVERT CLITTS UNIT 3 Stoo3 Gonerotort 21 Cuttgo 4/89 + ??!"?!.5E???!."E2?"I.!".!?.23,Hgyppg:,3c83,9yyAgp ROW LINE OUTAGE INDICATION VALUE VOLTS LOCATION INCHES ,f ), \\-'. 98 72 4/09 SLUDGE' O.00 HTS-ST + ?.50 98 82 4/89 SLUDGE 0.00 HTS-Er + 7.00 98 92 4/89 SLUDGE 0.00 HTS-ST + 7.50 l r ~ 98 102 4/89 SLUDGE 0.00 HTS-ST + 8.00 98 112 4/89 SLUDGE 0.00 HTS-ST + 4.30 l 98 122 4/89 SLUDGE 0.00 HTS-ST + 3.40 1 98 132 4/89 SLUDGE 0.00 HTS-ST + 0.70 103 89 4/89 SLUDGE 0.00 HTS-ST i 103 37 4/89 SLUDGE 0.00 HTS-ST + 0.70 103 47 4/89 SLUDGE 0.00 HTS-ST + 2.60 103 57 4/89 SLUDGE 0.00 HTS-ST + 3.80 103 67 4/89 SLUDGE 0.00 HTS-ST + 7.20 J 303 77 4/89 SLUDGE 0.00 HTS-ST .+ 5.60 1 103 87 4/89 SLUDGE 0.00 HTS-$r + 6.00 103 97 4/89 SLUDGE 0.00 HTS-ST + 7.50 J 103 107 4/89 SLUDGE 0.00 HTS-ST + 4.60 103 117 4/89 SLUDGE 0.30 HTS-ST + 3.00 103 127 4/89 SLUDGE 0.00 HTS-ST + 0.80 103 137 4/89 SLUDGE 0.00 HTS-SP TOTAL TUBES FOUND 220 TOTAL INDICATIONS FOUND = 220 TOTAL TUBES IN INPUT FILE'* 8519 TOTAL TUBES INSPECTED = 8456 1 \\; I' f T -s l

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O. ........e <.... o..... a. +.m+n... m e.. is..:,. i.. n ...,:. ce r..... e e. e e. +..... pa9o 1 l Plcnts CALVERT CL!rrs UNIT 3 Stoas. Gonorotors 21 l Outages 4/89 OUERY: SLUDGE HEIGHT IN SG 21 COLD LEG. 4/89 OUTAGE ) ROW LINE OUTAGE INDICATION YALUE VOLTS LOCATION INCHES t 3 27 4/89 SLUDGE 0.00 CTS-ST + 1.20 3 37 4/89 SLUDGE 0.00 CTS-ST + 2.10 3 47 4/89 SLUDGE O.00 CTS-Er + 2.00 3 57 4/89 SLUDGE 0.00 CTS-ST + 4.80 3 107 4/89 SLUDGE 0.00 CTS-ST + 3.10 3 117 4/89 SLUDGE 0.00 CTS-ST + 2.80 3 127 4/89 SLUDGE 0.00 CTS-ST + 1.30 3 137 4/89 SLUDGE 0.00 CTS-SP + 1.50 7 61 4/89 SLUDGE 0.00 CTS-ST + 4.60 8 32 4/89 SLUDGE 0.00 CTS-ST + 4.30 8 42 4/89 SLUDGE 0.00 CTS-ST .+ 4.40 8 52 4/89 SLUDGE 0.00 CTS-SP '+ 5.90 8 112 4/89 SLUDGE 0.00 CTS-ST + 6.30 8 122 4/89 SLUDGE 0.00 CTS-ST + 3.40 8 132 4/89 SLUDGE 0.00 CTS-Sr + 4.10 13 27 4/89 SLUDGE 0.00 CTS-ST + 5.90 13 37 4/89 SLUDGE 0.00 CTS-ST + 7.10 13 47 4/89 SLUDGE 0.00 CTS-ST + 6.90 13 57 4/89 SLUDGE 0.00 CTS-SP + 8.50 13 107 4/89 SLUDGE 0.00 CTS-SP + 6.40 13 117 4/89 SLUDGE 0.00 CTS-SP + 6.40 i 13 127 4/89 SLUDGE 0.00 CTS-ST + 5.50 13 137 4/89 SLUDGE 0.00 CTS-ST + 6.70 16 154 4/89 SLUDGE 0.00 CTS-ST + 1.00 8.70 18 32 4/89 SLUDGE 0.00 CTS-SP + 18 42 4/09 SLUDGE 0.00 CTS-Er + 9.00 18 52 4/89 SLUDGE 0.00 CTS-Er +10.10 18 62 4/89 SLUDGE 0.00 CTS-ST + 7.40 10 104 4/89 SLUDGE 0.00 CTS-Er + 5.80 18 112 4/89 SLUDGE 0.00 CTS-ST + 9.70 18 122 4/89 SLUDGE 0.00 CTS-ST + ?.60 18 132 4/89 SLUDGE 0.00 CTS-ST +10.30 -~

i

/h 23 27 4/89 SLUDGE 0.00 CTS-SP + 6.10 I i\\j 23 37 4/89 SLUDGE 0.00 CTS-SP

11.40 23.

47 4/89 SLUDGE 0.00 CTS-ST +12.30 23 57 4/89 SLUDGE 0.00 CTS-ST +11.70 23 307 4/89 SLUDGE 0.00 CTS-SP 8.60 + 23 117 4/89 SLUDGE 0.00 CTS-ST +11.40 l 23 127 t '89 SLUDGE 0.00 CTS-ST +11.60 9.30 1 23 137 4f89 SLUDGE 0.00 CTS-ST + + 6.70 24 66 4/89 SLUDGE 0.00 CTS-SP 28 32 4/89 SLUDGE 0.00 CTS-SP + 7.90 28 42 4/89 SLUDGE 0.00 CTS-ST +12.30 28 52 4/89 SLUDGE 0.00 CTS-SP +12.70 i 28 62 4/89 SLUDGE 0.00 CTS-ST +10.70 28 102 4/89 SLUDGE 0.00 CTS-SP + 7.40 28 112 4/89 SLUDGE 0.00 CTS-SP +12.90 1 28 122 4/89 SLUDGE 0.00 CTS-ST +13.00 1 28 132 4/89 SLUDGE 0.00 CTS-ST +11.90 l 33 27 4/89 SLUDGE 0.00 CTS-ST + 5.10 t 33 37 4/09 SLUDGE 0.00 CTS-ST +10.50 1 33 47 4/89 SLUDGE 0.00 CTS-SP +12.70 33 57 4/89 SLUDGE 0.00 CTS-ST +13.40 33 67 4/89 SLUDGE 0.00 CTS-SP + 9.90 33 97 4/89 SLUDGE 0.00 CTS-ST + 6.50 33 107 4/89 SLUDGE 0.00 CTS-SP +12.00 33 117 4/89 SLUDGU 0.00 CTS-ST +14.40 33 127 4/89 SLUDGE 0.00 CTS-SP +11.20 33 137 4/89 SLUDGE 0.00 CTS-SP + 6.90 36 32 4/89 SLUDGE 0.00 CTS-SP + 7.10 1 38 42 4/89 SLUDGE 0.00 CTS-ST + 9.80 38 52 4/89 SLUDGE 0.00 CTS-ST +12.80 38 62 4/89 SLUDGE 0.00 CTS-SP +13.50 38 72 4/89 SLUDGE 0.00 CTS-ST + 9.70 38 82 4/89 SLUDGE 0.00 CTS-SP + 6.50 ( 38 92 4/89 SLUDGE 0.00 CTS-ST + 7.20 38 102 4/89 SLUDGE 0.00 CTS-Er +10.80 V' 1

m e). ...,:..:.. s. u n n u...n, c., i s, i.> .... $..w... excer.. m ee....a... pago 2 PICnts CALVERT CL!rrS UNIT 2 Stoat Gonorators 31 Outage 4/89 OUERY: SLUDGE HEIGHT IN SG 21 COLD LEG, 4/89 CUTAGE i L l ' ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES y s 38 112 4/89 SLUDGE 0.00 CTS-ST +13.80 38 122 4/89 SLUDGE 0.00 CTS-ST +10.30 38 132 4/89 SLUDGE 0.00 CTS-ST + 7.70 43 27 4/89 SLUDGE 0.00 CTS-ST 4.00 + 43 37 4/89 SLUDGE 0.00 CTS-ST 4 7.80 43 47 4/89 SLUDGE 0.00 CTS-ST +11.10 43 57 4/89 SLUDGE 0.00 CTS-ST +12.80 43 67 4/89 SLUDCE 0.00 CTS-ST

13.70 43 77 4/89 SLUDGE 0.00 CTS-SP

+10.50 43 87 4/89 SLUDGE 0.00 CTS-ST + 8.50 43 97 4/89 SLUDGE 0.00 CTS-ST .+11.40 43 107 4/89 SLUDGE 0.00 CTS-SP ' +13.30 43 117 4/89 SLUDGE 0.00 CTS-ST +13.40 43 127 4/89 SLUDGE 0.00 CTS-ST + 8.20 43 137 4/89 SLUDGE 0.00 CTS-SP + 4.60 45 137 4/89 SLUDGE 0.00 CTS-Sr + 4.80 48 32 4/89 9tUDGE 0.00 CTS-SP + 5.80 48 42 4/89 SLUDGE 0.00 CTS-ST + 8.60 48 52 4/89 SLUDGE 0.00 CTS-ST +11.80 48 62 4/89 SLUDGE 0.00 CTS-ST +10.90 48 72 4/89 SLUDGE 0.00 CTS-Er +13.70 48 82 4/89 SLUDGE 0.00 CTS-ST +10.00 48 92 4/89 SLUDGE 0.00 CTS-SP +10.10 48 102 4/89 SLUDGE 0.00 CTS-ST +14.50 0.00 CTS-ST +13.10 b'LUDGE 48 112 4/89 LUDGE 0.00 CTS-SP +10.30 48 122 4/89 48 132 4/89 SLUDGE 0.00 CTS-SP + t.30 53 27 4/89 SLUDGE 0.00 CTS-ST + 3.00 1 53 37 4/89 SLUDGE 0.00 CTS-Er + 7.10 $3 47 4/89 SLUDGE 0.00 CTS-ST + 9.90 53 57 4/89 SLUDGE 0.00 CTS-Sr 411.40 53 67 4/89 SLUDGE 0.00 CTS-ST +13.50 /'~T 53 77 4/89 SLUDGE 0.00 CTS-Er +13.70 N -) * $3 87 4/89 SLUDGE 0.00 CTS-ST +13.S0 t 53 97 4/89 SLUDGE 0.00 CTS-ST +14.40 l 53 107 4/89 SLUDGE 0.00 CTS-ST +10.80 L $3 117 4/89 SLUDGE 0.00 CTS-ST +11.90 7.10 L 53 127 4/89 SLUDGE 0.00 CTS-ST + l 53 137 4/89 SLUDGE 0.00 CTS-ST + 3.60 58 32 4/89 SLUDGE 0.00 CTS-ST

4.30 58 42 4/89 SLUDGE 0.00 CTS-ST

+ 8.00 58 52 4/89 SLUDGE 0.00 CTS-SP + 9.80 58 62 4/89 SLUDGE 0.00 CTS-SP +10.40 l 58 72 4/89 SLUDGE 0.00 CTS-ST +13.90 1 58 82 4/89 SLUDGE 0.00 CTS-SP +13.50 i 58 92 4/89 SLUDGE 0.00 CTS-Er +14.00 l 58 102 4/89 SLUDGE 0.00 CTS-ST +14.00 l 58 112 4/89 SLUDGE 0.00 CTS-SP +10.60 1 58 122 4/89 SLUDGE 0.00 CTS-ST + 8.90 58 132 4/89 SLUDGE 0.00 CTS-SP + 5.10 63 27 4/89 SLUDGE 0.00 CTS-ST + 1.40 l 63 37 4/89 SLUDGE 0.00 CTS-ST + 5.50 63 47 4/89 SLUDGE 0.00 CTS-ST + 8.90 63 57 4/89 SLUDGE 0.00 CTS-SP +10.40 63 67 4/89 SLUDGE 0.00 CTS-ST +13.00 l 63 77 4/89 -SLUDGE 0.00 CTS-ST +13.70 63 87 4/89 SLUDGE 0.00 CTS-ST +13.70 63 97 4/89 SLUDGE 0.00 CTS-ST +13.80 63 107 4/89 SLUDGE 0.00 CTS-ST +10.10 l 63 117 4/89 SLUDGE 0.00 CTS-ST + 9.70 E 63 127 4/89 SLUDGE 0.00 CTS-ST + 6.40 l 63 137 4/89 SLUDGE 0.00 CTS-ST + 2.70 1 68 32 4/89 SLUDGE 0.00 CTS-SP + 0.30 68 42 4/89 SLUDGE 0.00 CTS-ST + 6.70 68 52 4/89 SLUDGE 0.00 CTS-ST + 9.00 62 4/89 SLUDGE 0.00 CTS-SP +11.50 1 68 68 72 4/89 SLUDGE 0.00 CTS-ST +13.50 1 /~ v/

l ..... J.,.....:,............... m c., ....... m... x............... *. m. pe90 3 l-Planta CALVERT CLIFFS UNIT 2 Stest Generator.: 21 Outages 4/89 ( QUERY: SLUDGE HEIGHT IN SG 21 COLD LEG, 4/89 OUTAGE ) ROW LINE OUTAGE INDICATION-VALUE YOLTS LOCATION INCHES s 68 82 4/89 SLUDGE 0.00 CTS-SP +14.10 68 92 4/89 SLUDGE 0.00 CTS-SF

14.00 68 102 4/89 SLUDGE 0.00 CTS-SF
11.90 68 112 4/89 SLUDGE 0.00 CTS-SF

+10.20 68 124 4/89 SLUDGE 0.00 CTS-SF + 6.70 68 132 4/89 SLUDGE 0.00 CTS-ST

4.00 73 27 4/89 SLUDGE 0.00 CTS-SP 73 37 4/89 SLUDGE 0.00 CTS ST

+ 3.70 73 47 4/89 SLUDGE 0.00 CTS-SF + 7.70 73 67 4/89 SLUDGE 0.00 CTS-ST

10.00 73 67 4/89 SLUDGE 0.00 CTS-ST i+11.50 73 77 4/89 SLUDGE 0.00 CTS-SP

+13.60 73 87 4/89 SLUDGE 0.00 CTS-SP +14.10 73 97 4/89 SLUDGE 0.00 CTS-ST +.2.40 73 107 4/89 SLUDGE 0.00 CTS-SP +10.30 73 117 4/89 SLUDGE 0.00 CTS-SF + 8.30 73 127 4/89 SLUDGE 0.00 CTS-SP + 5.10 73 137 4/89 SLUDGE 0.00 CTS-SP + 1.50 78 32 4/89 SLUDGE 0.00 CTS-SP + 1.10 78 42 4/89 SLUDGE 0.00 CTS-SP + 4.80 78 52 4/89 SLUDGE 0.00 CTS-SF + 7.70 78 62'4/89 SLUDGE 0.00 CTS-SF +10.60 78 72 4/89 SLUDGE 0.00 CTS-SP +13.90 78 82 4/89 SLUDGE 0.00 CTS-SF +13.50 78 92 4/89 SLUDGE 0.00 CTS-SF +12.10 78 102 4/89 SLUDGE 0.00 CTS-SP + 9.40 78 112 4/89 SLUDGE 0.00 CTS-SP

8.70 78 122 4/89 SLUDGE 0.00 CTS-SF

+ 5.90 78 132 4/89 SLUDGE 0.00 CTS-SF + 2.50 83 27 4/89 SLUDGE 0.00 CTS-SP B3 37 4/89 SLUDGE 0.00 CTS-SP + 1.80 /^^I 83 47'4/89 SLUDGE 0.00 CTS-SF + 5.20 ( 83 59 4/89 SLUDGE 0.00 CTS-SP + 8.60 \\2* 83 67 4/89 SLUDGE 0.00 CTS-SP + 9.70 83 77 4/89 SLUDGE 0.00 CTS-SP +13.80 83 87 4/89 SLUDGE 0.00 CTS-SF +13.00 83 97 4/89 SLUDGE 0.00 CTS-SP +10.40 8.10 83 107 4/89 SLUDGE 0.00 CTS-ST + 83 117 4/89 SLUDGE 0.00 CTS-SF + 6.70 83 127 4/89 SLUDGE 0.00 CTS-SP + 3.30 83 137 4/89 SLUDGE 0.00 CTS-ST 88 32 4/89 SLUDGE 0.00 CTS-ST + 0.70 88 42 4/89 SLUDGE 0.00 CTS-SF + 2.90 88 52 4/89 SLUDGE 0.00 CTS-SP + L.20 88 62 4/89 SLUDGE 0.00 CTS-SP + 8.60 88 72 4/89 SLUDGF 0.00 CTS-SF +12.90 88 82 4/89 SLUDGE 0.00 CTS-SP +10.00 88 92 4/89 SLUDGE 0.00 CTS-SP + 9.40 81 102 4/89 SLUDGE 0.00 CTS-SP

8.10 88 112 4/89 SLUDGE 0.00 CTS-SP

+ 6.30 88 122 4/89 SLUDGE 0.00 CTS-SP + 3.80 88 132 4/89 S Lt'DG E 0.00 CTS-SP + 0.90 93 27 4/89 SLS0GE 0.00 CTS-SF 93 37 4/89 SLUDGE 0.00 CTS-SP 93 47 4/89 SLUDGE 0.00 CTS-SF + 2.80 93 57 4/89 ~ SLUDGE 0.00 CTS-SF + 5.70 93 67 4/89 SLUDGE 0.00 CTS-SF + 8.50 93 77 4/89 SLUDGE 0.00 CTS-SP +11.20 ( 93 87 4/89 SLUDGE 0.00 CTS-SF + 8.90 / 93 97 4/89 SLUDGE 0.00 CTS-SF + 7.70 93 107 4/89 SLUDGE 0.00 CTS-SF + 6.40 93 117 4/89 SLUDGE 0.00 CTS-SF + 4.10 93 127 4/89 SLUDGE 0.00 CTS-SF + 1.60 93 137 4/89 SLUDGE 0.00 CTS-SP 96 122 4/89 SLUDGE 0.00 CTS-ST + 2.50 e 98 32 4/89 SLUDGE 0.00 CTS-ST + 0.60 ] 98 42 4/89 SLUDGE 0.00 CTS-SF + 1.20 e l( e

1 ...m. ..... m.,....... ,,.....................:........,0,0 4 Plant CALVERT CLITTS UNIT 2 Stoa 3 Gonorators 21 Outages 4/89 CUERY: SLUDGE HEIGHT IN SG 21 COLD LEG, 4/89 OUTAGE j .- ~ (_,). ROW LINE OUTAGE INDICATION YALUE VOLTS LOCATION INCHES 98 52 4/89 SLUDGE 0.00 CTS-ST + 3.30 98 62 4/89 SLUDGE 0.00 CTS-ST + 5.70 l 98 72 4/89 SLUDGE 0.00 CTS-ST + 7.70 I 98 82 4/89 SLUDGE 0.00 CTS-ST + 8.10 i 98 92 4/89 SLUDGE 0.00 CTS-SP + 6.70 98 102 4/89 SLUDGE 0.00 CTS-3r + 6.10 4 98 112 4/89 SLUDGE 0.00 CTS-ST + 4.30 l 98 122 4/89 SLUDGE 0.00 CTS-SP + 1.70 98 132 4/89 SLUDGE 0.00 CTS-ST i 103 29 4/89 SLUDGE 0.00 CTS-SP 103 37 4/89 SLUDGE 0.00 CTS-ST i 103 47 4/89 SLUDGE 0.00 CTS-ST '+ 0.70 103 57 4/89 SLUDGE 0.00 CTS-ST + 3.00 103 67 4/89 SLUDGE 0.00 CTS-ST + 5.40 j 103 77 4/89 SLUDGE 0.00 CTS-ST + 6.20 l 103 87 4/89 SLUDGE 0.00 CTS-ST + 6.00 103 97 4/89 SLUDGE 0.00 CTS-SP + 5.10 103 107 4/89 SLUDGE 0.00 CTS-SP + 3.70 103 117 4/89 SLUDGE 0.00 CTS-SP + 1.70 103 127 4/89 SLUDGE 0.00 CTS-SP 103 137 4/89 SLUDGE 0.00 CTS-ST 104 126 4/89 SLUDGE 0.00 CTS-SP 1'21 17 109 4/89 SLUDGE 0.00 CTS-ST 105 4/89 SLUDGE 0.00 CIS-SP TOTAL TUBES FOUND = 225 TOTAL INDICATIONS TOUND = 225 TOTAI. TUBES IN INPUT TILE = 8519 TOTAL TUBE! INSPECTED 8456 = 9 v I ( (3 Y)

I i i i i i i 1 i 1 i 1 STEAM GENERATOR 21 l l 1 l H. List with Plot of Tubes Dented e e -i t r I + l' P W l. l + f l l P

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R ...................e.. ........... m......... r... Plc3t CALTERT CLITFS UNIT 3 Sto60 Conorators 31 OctC90: 4/89 i O.UERY: SG 21 PLOT OF TUBES DENTED, ALL ELEVATIONS, 4/89 OUTAGE I r'~N ROW LINE OUTAGE INDICATION YALUE VOLTS LOCATION INCHES ( ) x% 1 151 4/89 DENT 47.18 YM 8 2 4/89-DENT 9.94 C4 + !.10 1 9 57 4/89 DENT 18.60 C4 +11.20 l 10 26 4/89 DENT 6.80 H3 + 7.30 1 10 54 4/89 DENT 5.03 C4 +29.00 l 12 128 4/89 DENT 8.57 YM i 16 1 4/89 DENT 5.01 HTS-ST + 1.30 i 16 21 4/89 DENT 5.70 H1 J 16 124 4/89 DENT 10.56 YM + 3.50 4 17 63 4/89 DENT 5.10 DC i 17 151 4/89 DENT 5.96 H6 + 9.70 17 153 4/89 DENT 5.75 H6 + 9.60 17 )$$ 4/89 DENT 8.40 H6 .+ 9.60 4 17 167 4/89 DENT 7.39 H6 + 9.60 19 9 4/89 DENT 10.38 YM 20 48 4/89 DENT 6.94 H6 +11.70 24 102 4/89 DENT 5.32 Vfi 4/89 DENT 5.30 CL +11.70 19 129 4/89 DENT 10.51 HTS-SP + 1.20 33 11 4/89 DENT 5.71 H4 +33.70 35 75 4/89 DENT 6.37 YM 35 103 4/89 DENT 10.41 HTS-ST

2.80 36 68 4/89 DENT 7.15 H6

+ 7.80 4/89 DENT 14.84 C6 +22.80 36 108 4/89 DENT 18.40 HTS-ST +28.90 38 58 4/89 DENT 6.12 YM 40 86 4/89 DENT 7.72 YM 41 17 4/89 DENT 6.85 CTS-ST

19.40 41 87 4/89 DENT 19.20 H6

+ 8.70 4/89 DENT 22.24 H6 + 7.70 41 103 4/89 DENT 10.31 HTS-ST

12.70 41 113 4/89 DENT 6.27 DH

+ 8.70 42 140 4/89 DENT 33.22 C6 + 5.30 4/89 DENT 6.04 C6 +13.90 4/89 DENT 19.83 H6 + 8.70 i 4/89 DENT 8.58 H6 + 2.40 43 73 4/89 DENT 9.33 DH + 9.10 43 75 4/89 DENT 9.75 VM + 8.90 43 79 4/89 DENT 5.04 DH + 8.80 43 95 4/89 DENT 13.74 DH + 6.20 45 73 4/89 DENT 12.79 DH + 6.70 48 24 4/80 DENT 5.69 H4 +14.80 49 125 4/00 DENT 11.22 VM 49 157 4/89 DENT 6.49 VM + 0.40 49 159 4/89 DENT 9.79 H7 4/89 DENT 6.10 H7 + 9.30 49 161 4/89 DENT 5.28 H6 4/89 DENT 5.10 H6 + 4.50 t 4/89 DENT 13.79 H6 +14.10 4/89 DENT 18.10 H6 +15.90 50 68 4/89 DENT 5.95 YM 52 18 4/89 DENT 5.79 HTS-ST +10.10 54 116 4/89 DENT 5.37 C2 + 2.20 54 156 4/89 DENT 6.58 HTS-SF +31.60 55 27 4/89 DENT 9.47 YM 55 157 4/89 DENT 5.13 CTS-SP +18.10 57 39 4/89 DENT 6.68 CTS-SP +10.30 57 105 4/89 ' DENT 22.68 C2 + 9.20 58 130 4/89 DENT 9.12 C4 +24.80 4/89 DENT 8.48 C4 +25.90 h-4/89= DENT 5.35 C4 +28.30 65 11 4/89 DENT 10.61 DH +27.50 66 64 4/89 DENT 6.57 C8 68 74 4/89-DENT 28.05 HTS-ST + 6.90 70 64 4/89 DENT 11.95 H7 +15.80 70 102 4/89 DENT ?.64 C7 +10.00 4 4/89 DENT 7.95 H7 +15.30 g 4 v e

e vue it.. we e. s.. mm...:.o m. .. n e. .. e. to +m ....c.. m e e........ p o 9 o 2 Plcrt CALTERT CLITTS UNIT 2 Stoam Gonorator 21 i Cato90: 4/89 1 SG 21 PLOT OF TUBES DENTED, ALL E 4/89 OU .......................................LEVATIONS,..................TAGE O.UERY: [ ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES q)' 72 108 4/89 DENT 5.73 HI +16.10 72 116 4/89 DENT 5.73 HI +17.40 73 3! f/89 DENT 24.3) C3 + 2.20 76 42 4/89 DENT 16.95 C8

0.20 SO 16 4/89 DENT 5.12 YM 80 48 4/89 DENT 7.22 H7

+ 8.90 4/89 DENT 7.60 HB + 1.90 80 100 4/89 DENT 9.96 C3 +28.00 81 149 4/89 DENT 6.81 C7 +15.90 86 116 4/89 ENT 5.27 H8 +17.00 87 47 4/89 ENT 10.82 YH 88 144 4/89 ENT 5.88 HTS-SF -17.00 91 49 4/89 DENT 5.54 H6 '+'1.60 91 63 4/89 DENT 59.84 H9 91 65 4/89 DENT 54.10 H9 91 67 4/89 DENT 71.31 H9 91 69 4/89 DENT 17.44 H9 -91 71 4/89 DENT 58.12 H9 91 85 4/80 DENT 9.29 C9 92 34 4/89 DENT 10.24 C9 92 60 4/89 DENT 31.20 H9 91 62 4/89 DENT 88.59 H9 92 64 4/89 DENT 5.76 HI +28.10 4/89 DENT 65.66 H9 92 66 4/89 DENT 76.53 H9 92 68 4/89 DENT 86.33 H9 92 70 4/89 DENT 44.09 H9 92 110 4/89 DEN 7 12.87 CB +11.70 4/89 DENT 15.88 C8 +12.30 4/89 DENT 10.24 C8 +13.80 4/89 DENT 36.39 C9 4/89 DENT 8.98 HB +15.50 4/89 DENT 7.10 HS + 1.20 (i 4/89 DENT 16.46 H8 l 4/89 DENT 6.99 H7 +23.70 l l. \\- 92 146 4/89 DENT 7.59 CB +14.10 4/89 DENT 5.75 C9 4/89 DENT 5.83 HB + 6.00 93 51 4/89 DENT 14.58 H9 l 93 57 4/89 DENT 10.05 H8 + 7.60 4/89 DENT 5.65 HB + 8.10 4/89 DENT 37.09 H8 + 9.10 0.90 4/89 DENT 9.55 C9 4/89 DENT 6.43 C9 93 59 4/89 DENT 41.89 H9 93 63 4/89 DENT 103.40 H9 93 65 4/89 DENT 92.59 H9 93 67 4/89 DENT 109.00 H9 93 69 4/89 DENT 69.66 H9 93 71 4/89 DENT 132.60 H9 93 83 4/89 DENT 20.75 H8 +14.90 4/89 DENT 12.20 HB +15.60 97 4/89 DENT 10.65 H9 93 - 131 4/89 DENT 12.55 CB +19.10 93 4/89 DENT 6.43 C8 +20.30 4/89 DENT 8.77 C9 4/89 . DENT 53.12 C9 + 1.60 4/89 DENT 19.44 H8 +14.30 4/89 DENT 46.31 H8 +13.20 g 4/89 DENT 8.05 H8 +12.30 P 4/89 DENT 9.93 H8 +11.?O 4/89 DENT 6.43 H8 + 1.50 4/89 DENT 17.62 H8 94 62 4/89 DENT 92.15 H9 94 66 4/89 DENT 130.40 H9 94 68 4/89 DENT 145.40 H9 94 70 4/89 DENT 42.65 H9 q L

3 i ... x. eene,. .,:e... s e i eme.......m e m

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.... m. :esese e cisc:a ee.

m. Pogo 3 Plcott CALTERT CLIFFS UNIT-2 Stoco Gonorators 31 Cutc90: 4/89 O.UERY: SG 21 PLOT OF TUBES DENTED, ALL ELEVATIONS, 4/89 OUTAGE [ )' R0W LINE OUTAGE INDICATION YALUE YCLTS LOCATION INCHES s 94 72 4/89 DENT 46.69 H9 95 49 4/89 DENT 10.27 H9 1 95 59 4/89 DENT 5.97 H9 i SS 63 4/89 DENT 162.80 H9 95 65'4/89 DENT 69.47 H9 1 95 67 4/89 DENT 128.50 H9 95 69 4/89 DENT 49.40 H9 95 109 4/89 DENT 11.57 M9 96 60 4/89 DENT 5.55 H9 96 62 4/89 DENT 94.12 H9 i 96 64.4/89 DENT 74.68 H9 96 66 4/89 DENT 94.73 H9 96 72 4/89 DENT 11.98 H9 97 39 4/89 DENT 11.92 H8 + 3.40 4/89 DENT 17.30 H6 + 7.70 4/89 DENT-7.93 H6 +17.90 4/89 DENT 6.01 H6 +19.30 4/89 DENT 13.21 C8 +22.10 4/89 DENT 9.51 C8 +21.00 4/89 DENT 9.02 C8 +20.10 4 4/89 DENT 7.14 C8 +19.10 4/89 DENT 19.95 CB +13.40 t E 4/89 DENT 7.16 C8 +10.50 4/89 DENT 5.62 C7 +20.70 4/89 DENT 7.34 C7 +23.20 4/89 DENT 16.57 C7 +24.40 97 49 4/89 DENT 8.74 H7 +23.60 4/89 DENT 7.78 H7 +24.80 4/89 DENT 9.16 H8 4/89 DENT 14.79 H8 + 2.70 4/89 DENT 10.69 H8

5.80 4/89 DENT 8.86 H8

+ 7.60 97 59 4/89 DENT 8.18 H7 +22.60 i 4/89 DENT 5.90 HB + 2.20 i [ 4/89 DENT 10.38 H8 + 3.20 ( I 4/89 DENT 11.89 HB +11.70 4/89 DENT 8.16 H8 +13.30 l 4/89 DENT 26.27 H8 14.30 1 4/89 -DENT 34.52 H8 415.50 4/89 DENT 5.68 H8 +17.50 4/89 DENT 23.81 H8 +18.40 4/89 DENT 23.79 H8 +19.40 4/89 DENT 11.84 H8 +20,20 4/09 DENT 24.24 C9 + 1.80 4/89 DENT 20.36 C9 + 1.40 4/89 DENT 20.79 C9-4/89 DENT 18.00 CB +20.70 97 63 4/89 DENT 47.39 H9 77 65 4/89 DENT 70.09 H9 97 67 4/89 DENT 46.75 H9 97 71 4/89 DENT 8.18 C9 4/89 DENT 31.51 H9 97 75 4/89 DENT 5.13 H8 + 2.90 97 113 4/89 DENT 17.53 H9 98. 38 4/89 DENT 6.03 H8 98 60 4/89 DENT 115.80 H9 98 66 4/89 . DENT 39.18 H9 98 70 4/89 DENT 6.07 C2 + 6.10 98 130 4/89 DENT 7.08 YH 6 99 59 4/89 DENT 14.66 H9 + 2.20 P 99 67 4/89 DENT 6.44 H9 + 8.50 4/89 DENT 10.09 H9 + 9.30 4/89 DENT 24.55-H9 +11.20 100 60 4/89 DENT 26.92 H9 100 70 4/89 DENT 73.19 H9 100 138 4/89 DENT 13.69 H9 4/89 DENT 10.13 H9 c 9 m

u~ e .... n. ............ m 2. ......, m. ...n.. ...... m.:........ pe9o 4 E 'Plonte CALVERT CLIFFS UNIT 3 St00m Generotor: 21 Catc903-4/89 ........LL ELEYAT. IONS,........................E A 4/89 OUTAG ..L.OT.OF..TUD.ES D.ENTED, QUERY..:.SG 21 P '^ / ROW LINE OUTAGE IJDICATION YALUE YOLTS LOCATION INCHES } 100 142 4/89 D 3Mr 7.47 C8 + 8.30 4/89 D :NT 8.01 C8 +10.00 101 69 4/89 D ::NT 58.89 H9 j 101 87 4/89 DlNT ).76 C9 101 119 4/89 D :NT 10.82 CB +17.50 102 68 4/89 D 3Mr 60.81 H9 102 70 4/89 D 3Mr 153.10 H9 i 103 59 4/89 D :NT 8.25 H9 103 69 4/89 DlNT 38.75 H9 103 71 4/89 D WT 63.04 H9 104 60 4/89 D 3Mr 10.75 H9 i 104 70 4/89 lWP 40.29 H9 104 72 4/89

NT 17.47 H8 4

105 63 4/89 lNT 10.39 H9 105 71 4/09 NT 13.83 M9 106 38 4/89 lNT - 5.75 M8 + 6.10 106 62 4/89 lNT 57.84 M9 106 116 4/89 DlNT 6.29 H6 +13.30-107 63 4/89 D 3Mr 9.65 H9 I 4/89 D 30r 17.36 H9 + 2.10 107 65 4/89 D:NT 41.71 H9 107 69.4/89 D :NT 34.67 H9 107 73 4/89 D 3Cr 6.40 H9 e 108 64 4/89 D.:NT 8.72 H9 108 82 4/89 D 3Mr 6.66 H9 109 65 4/89 DlNT 43.85 H9 109 69 4/89 D anr 30.14 H9 111 69 4/89 D NT 8.28 H9 113 61 4/69 D 3Mr 23.55 H9 113 71 4/89 D 3Mr 8.74 H9 114 70 4/89 D.:NT 14.85 H9 115 67 4/89 D MMr 5.22 C9 +20.60 115 69 4/89 D 3Mr 35.21 H9 116 108 4/89 D 3Cr 8.29 VM +25.30 L 117 43 4/89 D:NT 15.28 C10 1 117 71 4/89 D 3Mr 5.19 C10 \\ l 117 103 4/89 D 3Mr 9.62 CIO 117 119 4/89 D 3CP 6.96 H10 i l 117 125 4/89 D 3Cr 6.63 C10 1 118 110 4/89 D 3Cr 6.86 H10 '119 45 4/89 D 3dr 6.39 C10 + 2.10 1 119 57 4/89 D 3Mr 5.05 C9 + 2.10 119 63 4/89 DlNT 5.21 C10 + 2.10 119 67 4/89 D 3Mr 5.10 C10 + 2.30 L 119 113 4/89 D 3Mr 6.45 C10 + 2.20 120 88 4/89 D 3Cr 5.53 VH +19.30 120 100 4/89 D 30r 8.01 VC +18.90 120 104 4/89 .D 3Cr 5.28 VC +18.30 120 108 4/89 D 3Mr 6.08 VC +19.20 120 110 4/89 D 3Mr 5.85 VC +19.20 120 112 4/89 D 3Mr 5.83 VC +19.30 120 114 4/89 D 300 6.98 VC +19.10 121 45 4/89 D 3Mr 5.69 C10 l 121 47 4/89 D 3Cr 12.84 HB + 4.90 121 57 4/89 D1NT 11.30 C9 + 3.80 t i 122 46 4/89 D 3Cr 7.70 C10 L 122 102 4/89 DlNT 13.18 H10 123 45 4/89 'D 3Cr 5.06 C8 + 4.50 124 114 4/89 D 3ME - 5.66 HTS-ST +37.40 125 97 4/89 D 3Mr 5.43 C10 + 4.00 125 107 4/89 D;NT 6.33 H10 126 58 4/89 D :NT 5.18 H9 i 126 60 4/89 D 3Mr 10.46 H9 126 62 4/89 D SlT 11.12 H9 127 57 4/89 D 3Mr 8.00 H9 -127. 63 4/89 D 3Mr 10.28 H9 98 4/89 D.NT 17.75 CTS-SP +14.40 4 130 TOTAL TUBES FOUND 193 = l TOTAL INDICATIONS FOUND 268 = TOTAL TUBES IN INPUT FILE = 8519 TOTAL TUBES INSPECTED 8456 =

,w 7 i:, ' 't CALVERT CLIFFS UNIT 2 STEAM GENERATORS 21 AND 22 EDDY CURRENT TESTING FINAL REPORT APRIL / JULY 1989 g Approved by Prepared by: 4 La sh~ wu, l K. M. Hoffm&n D. J'. Van Petten I i ~ 1 J l V i i

r t f i i \\ ) TABLE OF CONTENTS I. INTRODQpTION 1 II. DISCUSSION Eddy current Test Results for SG 21 f APPENDIX I 1 A. List with Plot of All Indications B. List with Plot of <20% Indicatiens C. List with Plot of 20% - 39% Indications D. List with Plot of >39% Indications E. List with Plot of Distorted Indications e F. Lists with Plots of Tubes not Rolled G. Lists with Plots of Sludge Data H. List with Plot of Tubes Dented f I. List with Plot of Tubes Plugged During April / July 1989 J. List with Plot of all Tubes Plugged Eddy Current Test Results for SG 22 APPENDIX II A. List with Plot of All indications r B. List with Plot of <20% Indications C. List with Plot of 20% - 39% Indications - (} ' (j D. List with-Plot of >39% Indications E. List with Plot of Distorted Indications F. Lists with Plots of Tubes not Rolled G. Lists with Plots of Sludge Data H. List with Plot of Tubes Dented I. List with Plot of Tubes Plugged During April / July 1989 J. List with Plot of all Tubes Plugged Steam Generator Inspection Information APPENDIX III A. Steam Generator Support Location and Nomenclature B. Steam Generator Tube Sheet Pattern and Number System C. Eddy current Inspection Acronyms I I 4 0 e t

j 1 O I. INTRODUCTION

Estec, Inc.

and NDE Technology were contracted in January, 1989 to provide equipment and personnel supporting BG&E with the eddy current examination of the Calvert Cliffs Unit 2 Steam Generators in Lusby, Maryland. Eetec, Inc. provided twelve people for data acquisition and thirteen people for the primary data evaluation. NDE Technology provided four people for the secondary data evaluation. This report summarizes the April / July, 1989 eddy current inspection results of Calvert Cliffs Unit 2 Steam Generators. O Page 1 of 7 e _..___-m

I i i p 1 l II. DISCUSSION The MIZ-18A eddy current system and qualified operators inspected the Calvert Cliffs Unit 2 Steam Generators 21 and 22. The system uses oddy current as the probing media to measure variations in effective conductivity and/or permeability of the tube being tested. An alternating voltage is impressed across - the test coil. The magnetic field developed by current flow in the t test coil causes oddy currents to flow in the tube wall. The corresponding magnetic field caused by addy current flow a in the tube wall is out of phase with the field developed by the current in the test coil. Since these fields tend to cancel one

another, the coil voltage is decreased in proportion to the magnitude of eddy current flow in the test i

piece. The magnitude of addy currents in the test piece, 1 thus the coil voltage, is dependent on the electrical properties of the tube being tested. The electrical g-properties which affect the flow of eddy currents are v permeability und conductivity. In non-magnetic materials, O such as inconel and 300 series stainless steel, conductivity 4 is usually the only significant variable. When the effective conductivity decreases due to a discontinuity in the. tube

wall, the coil voltage increases in direct i

relationship with the effective conductivity change.

Thus, the amount of increase in coil voltage is related to the size of the discontinuity in the tube wall.

The coil I voltage is sinusoidal, thus it can be described with a single vector having magnitude and phase. The BG&E Technical Specification addy current (ET) testing plan for the refueling outage selected 100% of the tubes for full length inspection each steam generator (SG). The examination inspected 16,947 (100%) SG tubes through their entire length. 212 tubes had indications of 20% through-wall degradation or greater. Eleven (11) tubes which-exceeded the plugging limit of 40% thru wall degradation were removed from service. As a preventative measure, 5 additional tubes with indications in the sludge pile area were plugged, of these 5 ' additional tubes taken out of service, all 5 were in SG j.: Previous metallurgical examination of Unit 1 tubing has 21. L ( Page 2 of 7 Q 1 b e ,_m ._y_,.

shown ' degradation in this area was caused by Intergranular i Attack (IGA). Even though these 5 tubes had indications which were less than the plugging limit, the tubes were plugged due to_ the potential for a local active IGA i degradation mechanism. i l SG's 21 and 22 were examined using the Zetec MIZ-18A ) l digital data acquisition system. The frequencies selected were 400, 200, 100, and 30 XHz - all of which were run in the differential and absolute modes. The examination i utilized a standard A.560-SF/RM bobbin coil probe. The MIZ-18A digital data acquisition system provided on-line data digitization and storage onto magnetic tape cartridges. The digital signal was also converted to analog where selected freguencies were recorded on strip chart media as J an aid to the analyst. Prior to any ET analysis

primary, secondary, and J

Computer Data Screening (CDS) analysts were required to take 1 l a BG&E analyst qualification examination. All analysts passed the BGEE site specific test. In addition, CDS, with qualified analysts, was tested and passed the examination. Each tube's ET data was analyzed by two independent teams of qualified and certified personnel and by computer analysis. Zetec Analysis Software Edition 18.6, Rev. 5 with strip charts was used by each team of analysts. Additionally, all stored digital data was analytically O (, processed by Zetec's CDS program using HP350/360 computers. All distorted and pluggable indications were ratested. After all data review was completed, the primary and secondary lead analysts compared results with the CDS results and a final report was produced. Any final L. resolution that may have been required was performed by BG&E Level III personnel. Figure II-l illustrates the outage data analysis process. In addition to the standard Bobbin ET testing, some tubes were inspected using motorized rotating pancake coil (MRPC) probes in three areas. Selected SG U-bend tubing was j inspected utilizing U-bend MRPC probes on both SG's. of the 71 U-bends inspected using MRPC, degradation in 17 tubes was detected and verified bobbin coil results. Straight tube section MRPC probes were used in tubes just below and above the secondary side of. each SG tubesheet. These 82 tubes, located in the sludge pile area, were inspected to further quantify known bobbin coil indications. Also, the straight aidspan tube section MRPC analysis confirmed the bobbin coil data. Profilometry ET was used to evaluate tube denting at the 9th and loth solid support plates on both SG's. Trend analysis of the profilometry information showed no denting [. growth since the Spring, 1987 outage. O e

FIGURE II - 1 Data Analysis Process OkTA ACQUISITION ( ~

1 g
1
S PRDumY COMPUTER SECCGIDARY puuroAL

) SCREENING ) BudlUAL ANALYSIg ANALYSIS l l l l TAPE I S'IVRAGE ( V LEAD Secondary Primary ANALYSIS (- Iteport RESOLUTION Report O 1 ANALYSIS FINAL DAILY REPORT d RETESTS (DAILY REPORT) I ANALYSIS DATA MANAGEMENT M = INFORMATION FLON = DATA TAPE FIM r O Page 4 of 7,

Indications were found in a total of 222 tubes from the 8,456 tubes examined in SG 21 and 174 tubes from the 8,491 ~Y tubes examined in SG 22. Eleven tubes wera found to have indications which exceeded the Technical Specification s plugging limit of 40% loss of nominal wall thickness. An additional 11 tubes were plugged as a preventative measure. l Of the total 22 tubes plugged during this Inservi:e I Inspection, 12 tubes were plugged in SG 21 and 10 tubes were ] plugged in SG 22. Table II-1 is a summary of the Calvert ) Cliffs Unit Two 1989 Eddy Current examination results. Prior to the outage, an estimate of tube plugging for each SG was made based on ET data trend analysis. A 24 i month degradation rate of 9% nominal wall thickness was used. Using this. degradation rate, it was estimated 70 tubes would exceed the plugging limit this inspection.

However, only 11 tubes actually exceeded the plugging limit.

Various plots illustrating the locations and i distribution of tube indications and a listing of tubes plugged this inspection for SG's 21 and 22 are provided in Appendix I and II respectively. The SG sketch in Appendix III shows the various tube support locations within the SG's and the nomenclature used throughout this report. All indications found were on tube outside surfaces except for 2 ID freespan indications in SG 21. The tubing ET indications can be placed into one of three major i O location categories: (d just below and above the top of the tubesheet at supports, or in free span areas between and not associated with supports (includes 2 ID indications in SG 21). These inspection results are similar to that reported for Calvert Cliffs Unit 1. There are no apparent differences between Unit 1 and Unit 2 that indicate a unique problem in any particular SG. This is to be expected since operating and chemistry conditions have remained similar between the two plants. Indications found just below and above the top of the tubesheet are in regions of higher sludge levels. Most of these indications. are on the inlet tubesheet side and \\ produce relatively low magnitude signals. In late 1986, / tube specimens have undergone metallurgical and chemical evaluations. Results show that these indications are caused by IGA. ( Page 5 of 7 e ..._.-----.---l_---._.._.____-._.-,- -..---e-.., ,,-,w-

TABLE II - 1 O Unit Two 1989 Eddy Current Inspection Results SG $21 SG $22 Number of Tubes Inspected 8,456 8,491 Percent of Tubes Inspected (Full Length) 100% 100% Humber of Distorted Indications 7 3 Number of Tubes with Distorted Indications 7 3 Percent of Tubes with Distorted Indications 0.08% 0.04% Number of Indications <20% (Imperfections) 133 85 Number of Tubes with <20% Indications 125 77 Percent of Tubes with <20% Indications 1.48% 0.91% Number of Indications 20-39% (Degraded) 110 123 O Number of Tubes with 20-39% Indications 100 103 Percent of Tubes with 20-59% Indications 1.18% 1.21% Number of Indications >39% (Defective) 6 5 Number of Tubes with >39% Indications 6 5 Percent of Tubes with >39% Indications 0.07% 0.06% Number of Tubes Plugged this Outage 12 10 Total Tubes Plugged each Steam Generator 75 38 NOTE: Tubes which contained more than one indication in more than one category (<20%, 20-39%, and 40% and greater), are listed in all appropriate categories. Page 6 of 7 e j s s m_._

.~. ET indications seen at support locations appear to be caused by

isolated, randon tube wear.

Wear marks at a support contact region were confirmed on one tube removed ,( from SG 11 in 1983. Note that most indications at supports occur at the vertical middle (VM), diagonal (DH & DC), and vertical hot and cold (VH & VC) leg side supports. ET indications seen in free span areas are typically low magnitude signals. Three tube specimens containing free span indications were removed from SG 11, one in November, 1983 and two in November, 1986. Investigations of the free span indications showed these indications are manufacturing imperfections. There is no correlation of free., span indications with respect to location, elevation, inlet side or outlet sidet tube manufacturing imperfections would be expected to produce random occurrences like this. Corrective measures have been initiated to minimize further degradation to the SG's. During the 1986 outage the removal of all major copper components from the feedwater and condensate systems was completed. The-installation of a nitrogen blanketing system on all condensate storage tanks is being completed to reduce auxiliary feedwater and condensate makeup oxygen. Morpholine is being used to minimize the ingress of solids from the secondary system into the SG's which may promote sludge pile reduction. _( current chemistry procedures require action to be taken ~ below the Utility /EPRI Steam Generator Reliability Project s ( (SGRP) PWR Secondary Water Chemistry Guideline Action Levels. This enables corrective measures to be initiated before l I conditions become degraded in the SG's. During outages steam l l generators are kept in wet lay-up with a nitrogen blanket as much as possible. e Page 7 of 7 4 y

\\. l s l APPENDIX I EDDY CURRENT TEST RESULTS .1 STEAM GENEftATOR 21 I L A. List with Plot of All Indications i B. List with Plot of <20% Indications j C. List with Plot of 20% - 39% Indications D. List'with Plot of >39% Indications l E. List with Plot of Distorted Indications L F. Lists with Plots of Tubes not Rolled G. Lists with Plots of Sludge Data H. List with Plot of Tubes Dented I. List with Plot of Tubes Plugged During April / July 1989 J. List with Plot of all Tubec Plugged ( O' f L l K O 8 i

i ,7, '. 9 e i-s - - i e i i j /' s J e I k STEAN GENERATOR 21 i A. List with Plot of All Indications t f l - t I 6 r . 5 t-l l -; 'b = 1 l. 1' l I e i e 6 y . -.,,...,~

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8519 TOTAL' TUBES ASSIGNED :.224 STAYS (t)

7 OUT.OF SERVICE W)

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4..no me e : tweenine i.ee i.e e...... cou..ar en ' si, ne, .m. es .o** e:ececi e sewn ce. .... pc90 1 Planta CALVERT CLIFFS UNIT.2 Stoes Gonorotors 21 LOutego: 4/89~ OUERY: SG 21 PLOT OF ALL INDICATIONS (OD), ALL ELEVATIONS, 4/89 OUTAGE . /- ROW LINE OUTAGE INDICATION VALUE VOLTS LOCATION INCHFS' V =1 9 4/89 OD 28 % TW 0.77 H3 +10.70 4/89 OD 14 % TW 0.69 H3 +24.70 1 13 4/89 OD 22 % TW 0.50 C3 + 8.30 4/89 OD 35 % TW 0.52 C2 +30.90 1 121 4/89 OD 13 % TW 0.79 H5 +30.40 2 148 4/89 OD 17 % TW 0.90 C3 +35.80 ) 5 129 4/89 OD 51 % TW 0.43 HTS-SF + 0.60 i 6 24 4/89 OD 12 % TW 0.59 H2 + 3.50 J 11. 57 4/89 OD 22 % TW 0.88 YM 12 130 4/89 OD 10 % TW 1.75 H2 4/89 OD 11 % TW 0.63 HI +36.20 12 162 4/89 OD 7 % TW 0.81 HTS-SP .+14.00 13 145 4/89 OD 17 % TW 0.72 CTS-SF +18.30 14 58 4/89 OD 36 % TW 0.50 CTS-SF +17.70 4/89 OD 27 % TW 0.46 C4 +31.60 14 118 4/89 OD 22 % TW 0.52 C2 + 5.50 4/89 OD 10 % TW 0.48 HTS-SF + 3.80 14 122 4/89 OD 16 % TW 0.66 HTS-SF +34.40 15 137 4/89 OD 35 % TW 1,07 H4 +24.10 l 16 140 4/89-OD 25 % TW 0.b6 Cl +32.80 17 63 4/89 OD 18 % TW 0.50 CTS-ST +30.40 17 139 4/89 OD 11 % TW 0.53 H5 +35.20 18 24 4/89 OD 36 % TW l.09 H4 +18.50 4/89 OD 26 % TW 0.60 H4 +19.80 19 49 4/89-OD 36 % TW 0.62 C2 +19.00 20 6 4/89 OD 28 % TW 0.54 C2 +28,92 21 9 4/89 OD 22 % TW 0.66 Cl +27.60 21 147 4/89 OD 3 % TW 0.54 CTS-SF + 2.20 21' 157.4/89 OD 12 % TW l.83 C4 +30.10 22 46 4/89 OD 19 % TW l.02 CTS-SP + 8.80 22 138 4/89 OD 8 % TW 0.85' HTS-SP +20.40 23 31 4/89 OD 10 % TW 0.52 C4 +24.40 23 151 4/89 OD 18 % TW 0.63 C5 +26.20 /' 24 144 4/89 OD 27 % TW 0.45 HTS-SF + 0.80 24 '160 4/89 OD 23 % TW 0.64 C2 +33.80 25 51 4/89 OD 15 % TW 0.89 C2 +10.40 i 25 143 4/89 OD 19 % TW 0.78 HTS-SF + 0.80 25 155 4/89 OD 26 % TW 0.53 H3 +11.70 4/89 OD 35 % TW 0.82 H2 +33.60 27 163 4/89 OD 16 % TW 0.70 H2 + 8.50 28 50 4/89 OD-26 % TW 0.66 HTS-SF +18.90 29 69 4/89 OD 35 % TW 1.17 H3 +19.90 29 129 4/89 OD 37 % TW l.01 CO + 8.00 30 116-4/89 OD 11 % TW 0.99 HTS-SF. +24.80 32 48 4/89 OD 15 % TW 0.77 C6 +23.70 32 100 4/89 OD 28 % TW 0.92 C2 +33.40 32 144 4/89 OD 22 % TW 0.50 C3 + 2.20 34 62 4/89 OD 22 % TW 0.64 C3 +34.40 34 106 4/89 OD 12 % TW 0.50 H3 +25.80 34 116-4/89 OD 27 % TW 0.82 C3 +20.70 4/89 OD 26 % TW 0.49 H3 +25.10 35 105 4/89 OD 35 % TW 0.54 H3 +25.70 35 111 4/89 OD 12 % TW 1.02 H3 +23.20 37 55 4/89 OD 16 % TW 0.48 HTS-SF + 0.90 37 77-4/89 OD 18 % TW 0.45 CTS-SF + 0.90. 37 109 4/89 OD 10 % TW 0.61 H1 +11.70 39 163 4/89 OD 6 % TW 0.46 H2 + 7.50 43 75 4/89 OD 60 % TW 0.59 CTS-SF + 6.60 43 113 4/89 OD 28 % TW 0.67 HTS-SF +36.50 43 125 4/89 OD 29 % TW 0.57 C1 45 55 4/89 OD 10 % TW 0.68 HTS-SF + 0.80 45 149 4/89 OD 31 % TW 0.56 C3 +10.30 46 34 4/89 OD 12 % TW 1.07 H5 + 6.60 46 72 4/89 OD 29-% TW 1.26 HI ~ +24.70 46 134 4/89 OD 10 % TW 0.90 HTS-SF + 0.90 47 55 4/89 OD 4 % TW 0.66 HTS-SF + 0.90 l 47 137 4 89 OD 3 % TW 0.66 CTS-SF +13.00 C u t t 4

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..t m es, 3 6, m. .,, en...... m e ee e s n e e c e,...... pogo 2 } Plont CALVERT CLIFFS UNIT 2 Stono Gonorators 21 l Outogo: 4/89 SG 21 PLOT OF ALL INDICATIONS (OD), ALL ELEVATIONS, 4/89 OUTAGE QUERY: I ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES x_,/. 48 56 4/89 OD 33 % TW 0.64-HTS-SF + 1.00 48 62.4/89 OD 12 % TW 0.51 HI + 6.70 48 74.4/89 OD 16 % TW 0.59 C3 +33.70 48 90 4/89 OD 8 % TW l.10 HTS-SP + 3.90 50 136 4/89 OD 13 % TW 0.53 HTS-SF + 0.70 51 123 4/89 OD 10 % TW 0.55 H4 +10.10 51 131 4/89 OD 11 % TW 0.69 HTS-SF + 0.60 53 33 4/89 OD 58 % TW 0.59 HTS-SF +-0.90 53 87 4/89 OD 32 % TW 0.62 C3 +30.10 54 58 4/89 OD 35 % TW 0.68 C4 +28.60 55 35 4/89 OD 15 % TW 1.16 HTS-SF + 1.10 56 48 4/89 OD 15 % TW 0.85 CTS-SF .+26.30 56 90 4/89 OD' 26 % TW 1.25 H3 ' +25.30 57 35 4/89 OD 6 % TW 0.72 CTS-SF + 8.90 57 65 4/89 OD 10 % TW 0.89 HTS-SF + 0.90 58 64 4/89 OD 31 % TW 0.39 HTS-SF + 0.80 60 78 4/89 OD 13 % TW 0.80 Cl +15.70 61 21 4/89 OD 35 % TW 0.50 HTS-SF +32.10 61 67 4/89 OD 8 % TW l.26 HTS-SF + 0.90 61 105 4/69 OD 15 % TW 0.70 H4 + 7.30 61 125 4/CC OD 28 % TW 0.65 HI +18.90 61 129 4/89 OD 26 % TW 0.48 HTS-SP + 0.70 62 20 4/89 OD 31 % TW 0.90 C5 +10.50 62 38 4/89 OD 13 % TW 0.51 HTS-SF + 0.80 62 66 4/89 OD 12 % TW 0.55 CTS-SF + 0.60 -62 138 4/89 OD 19 % TW 0.54 YM +26.50 64 38 4/89 OD 15 % TW 0.66 HTS-SF + 4.00-64' 70 4/89_ OD 12 % TW 0.80 HTS-SF + 1.30 65 131 4/89 OD 19 % TW 0.79 HTS-SP + 0.80 66 72 4/89 OD 22 % TW 0.46 HTS-SF + 0.60 66 122 4/89 OD 16 % TW 0.47 HTS-SP + 0.60 68 72 4/89 OD 4 % TW 0.52 HTS-SF + 0.60 68 76 4/89 OD 10 % TW 0.99 HTS-SP + 1.50-gs ) 68-78 4/89 OD 8 % TW 0.42 HTS-SF + 1.60 t / 68 144 4/89 OD 11 % TW 0.75 H4 +24.00 69 37 4/89 OD 34 % TW 0.64 H5 +14.20 69 93 4/89 OD 22 % TW 0.52 HTS-SF + 1.00 71 83 4/89 OD 35 % TW 0.65 HTS-SP + 0.70 4/89 OD 28 % TW 0.58 C7 +15.10 71-107 4/89 OD 2 % TW l.93 H6 +20.80 4/89 OD 3 % TW l.02 H5 + 4.60 71 121 4/89 OD 10 % TW 0.41 HTS-SF + 0.60 71 123 4/89 OD 55 % TW 0.39 HTS-SP + 0.70 71 125 4/89 OD 39 % TW 0.37 HTS-SF + 0.80 72 22 4/89 OD 29 % TW 0.51 YM +19.20 73 85 4/89 OD 22 % TW l.44 H2 +17.20 73 113 4/89 OD 8 % TW 0.71 H6 + 1.40 74 98.4/89 OD 10 % TW 0.68 H4 + 9.20 75 75 4/89 OD 28 % TW 0.45 HTS-SF + 0.90 75 93 4/89 OD 12 % TW 0.71 HS +24.20 76 42 4/89 OD 16 % TH 0.66 HTS-SF + 0.90 78-42 4/89 OD 19-% TW 0.75 C5 + 1.80 78 124 4/89 OD 11 % TW 0.65 C4 + 3.00 78 152 4/89 OD 22 % TW 0.51 C4 +16.90 79 51 4/89 OD 26 % TW 0.50 H2 +25.30 79 119 4/89 OD 16 % TW 0.56 HTS-SF + 0.80 4/89 OD 15 % TW 0.67 YM +22.00 79 135 4/89 OD 22 % TW 0.64 HI + 0.50 81 49 4/89 OD 22 % TW 0.51 HTS-SP + 0.90 L 81 119 4/89 OD 11 % TW 0.61 HTS-SF + 1.20 F 81 123 4/89 OD 19 % TW 0.51 H5 +25.40 82 52 4/89 OD 22 % TW 0.56 HTS-SF + 0.90 82 74 4/89 OD 22 % TW 0.59 C4 +11.90 82 80 4/89 OD 23 % TW 0.44 HTS-SP + 0.80 82 92 4/89 OD 17 % TW 0.51 HTS-SP + 0.90 82. 116 4/89. OD 19 % TW 0.56 HTS-SF + 1.00 82.120 4/89 OD 13 % TW 0.68 HTS-SP + 1.10 [ ) \\/ o ~

l Leget,eee eye.a me .se, s.n..... 52...nr en si, nee ne n ca.... esecun i snen co....... pogo. 3 1 Plent: CALVERT CLITTS UNIT'2 Stoon Gonorator 21 Outogo: 4/89 3 OUERY: SG 21 PLOT OF ALL INDICATIONS (OD), ALL ELEVATIONS, 4/89 OUTAGE 1 I ROW LINE OUTAGE INDICATION VALUE VOLTS LOCATION INCHES . x_/ 83 19 4/89 OD 18 % TW 0.54.YH +12.10 83 49E4/89 OD 26 % TW 0.47 HTS-SF + 0.70 83.123 4/89 OD 16 % TW 0.60 HTS-SF + 0.80 84 34 4/89 OD 19 % TW 0.48 HTS-SF +29.20 4/89 OD 2 % TW 0.97 VM +12.60 84 68 4/89 OD 4 % TW 0.56 HTS-SF + 0.80 84-92 4/89 OD 24 % TW 0.46 HTS-SF- + 1.00 84' 110 4/89 OD 26 % TW 0.45 HTS-SF + 0.60 85 73 4/89 OD 25 % TW. 0.40 CTS-ST +11.70 87 27 4/89 OD 32 % TW 0.61 H2 + 6.60 88 78 4/89 OD 18 % TW 0.67 HTS-ST + 1.10 88-88 4/89 OD 10 % TW 0.50 C4 s+31.20 '89 -123 4/89 OD 19 % TW 0.56 C1 +19.20 90 46 4/89 OD 15 % TW 1.17 H6 + 3.10 90 76 4/89 OD 19 % TW 0.59 HTS-SF + 1.10 90 92 4/89 OD 12 % TW 1.16 HTS-ST + 1.00 90-96 4/89 OD-23 % TW 1.42 HTS-SF + 1.10 90 130 4/89 OD 23 % TW 0.66 CTS-SF +23.70 94 100 4/89 OD 10 % TW 2.07104 + 5.80 95 45 4/89. OD 38 % TW 0.67 HI +26.80 95 67 4/89 OD 11 % TW l.02 HTS-SF + 0.70 95 -69 4/89 OD 18 % TW 0.77 HTS-SF + 0.90 96 122 4/89 OD 16 % TW 0.72 CTS-SP + 3.30 4/89 OD 32 % TW 0.49 CTS-SF + 0.80 4/89 OD 39 % TW 0.50 CTS-SF + 2.20-98 32 4/89 OD 11 % TW 0.53 C5 + 6.40 98 60 4/89 OD 11 % TW 0.87 DH 99 51 4/89 OD 31 % TW 0.56 C5 +14.60 99 55 4/89 OD 26 % TW 0 79 C8 +20.80 99 143 4/89 OD 12 % TW 0.64 C2 +25.90 100 100 4/89 OD 25 % TW 0.54 C3 +16.30 1 100 134 4/89 OD 16 % TW 101 29 4/89 OD 19 % TW. 0.54 H6 +11.60 1.30 CTS-SP +21.70 ,/ 101 73 4/89 OD 29 % TW 0.35 HTS-SF + 0.70 - ( 101 95 4/89 OD 12 % TW-0.60 C1 + 9.30 'i 101-123-4/89 OD 18 t' TW 1.00 VC + 3.20 102 100 4/89 OD 15 % TW 0.61 H7. +11.60- ,o 104 78 4/89 OD 11 % TW 0.71 H5- +27.00 3 105 65 4/09 OD 17 % TW 0.82 CTS-SF + 1.50 ' 105 67 4/89 OD 10 % TW 1.14 CTS-SF + 0.70 105 119 4/89 OD 12 % TW 0.90 CTS-SF + 1.20 105-127 4/89 OD 24 % TW 0.47 CTS-SF + 0.90 106 36 4/89 OD 15 % TW 0.67 H4 +27.10 0 107' 59 4/89 OD 18 % TW 0.86 H9 + 8.70 107. 67 4/89 OD 13 % TW 0.73 H4 +-6.20 108 50 4/89 OD 28 % TW 0.58 C3 +13.80 109 33 4/89 OD 36 % TW l.01 C7 +23.50 110 38 4/89 OD 13 % TW 0.63 H4 +35.50 110 118 4/89 OD 15 % TW 0.54 DH +19.20 111 73 4/89 OD 24 % TW 0.61 H5 +30.10 112 48 4/89 OD 15 % TW 0.74 H7 +18.40 112 62 4/89-OD 11 % TW 0.70 C1 +19.80 112 124 4/89-OD 22 % TW 0.62 C2 + 3.70 113 111 4/89 OD 11 % TW 0.57 DC + 9.70 i l 114 116 4/89 OD 34 % TW 0.41 HTS-SF +-6.50 L 114 122 4/89 OD 38 % TW 0.54 C2 +33.50 114 132 4/89 OD 17 % TW 0.69 CTS-SF + 2.10 115 79 4/89-OD 26 % TW 1.09 H3 +36.30 115-101 4/89 OD 17 % TW 1.28 CTS-SF + 1.20 115-105 4/89 OD 17 % TW 0.40 CTS-SF + 2.70 118 74 4/89 OD-26 % TW 0.89 H2 +28.00 4/89 OD 10 % TW 0.85 H2 +31.50 119-f49 4/89 OD 22 % TW 0.53 H2 +25.20 4/89 OD 22 % TW 1.01 H4 +15.10 120 46 4/89 OD 23 % TW 0.61 CTS-SP + 1.20 120 100 4/89 OD 22 % TW 1.13 YH +11.70 aq-121 61 4/89 OD 36 % TW 0.86 DH + 8.10 /~N i : m .m

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4/89 OUERY: SG 21 PLOT OF ALL INDICATIONS (OD), ALL ELEVATIONE, 4/89 OUTAGE ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES R \\ /l t 122- .96 4/09 OD 31 % TW 0.70 H3- +28.30 123 57 4/89 OD 64 % TW 0.39 CTS-SF + ).50 l L 133: 91 4/89 OD 16 % TW 0.48 CTS-SF + !.40 123 113.4/89 OD-21 t-TW 0.76 CB +20.90 124 46 4/89 OD 16 %'TW 1.27' CTS-SF + 3.10 4/89 OD 10 t'TW 0.62 CTS-SF + 4.50 124 60 4/89 OD 25 % TW 0.41 CTS-SF + 0.50 124 68 4/89 OD 26 % TW 0.54 CTS-SF + 1.10-125 71 4/89 OD 11 % TW 0.95 HTS-SF + 9.10 125 05'4/89 OD 38 % TW-0.83 C1 +35.80 126 64 4/89 OD 27 % TW 0.85 H9 +12.70 126 70 4/89 OD 17 % TW 0.79 HTS-SF .+ 4.80-4/89 OD 18 % TW 0.57 H5 +21.00 126 84 4/89 OD 11 % TW 1.22 C2 +25.10 ~ v28.90 0 127 65 4/89 OD 11 % TW 0.88 H3 -+11.20 ~ 127 97 4/89 OD 22 % TW 0.76 HTS-SF. 127 103 4/89 OD 10 % TW 1.46 C7 + 8.50 4/89 OD 19 % TW 0.94 C8 +18.90 4/89 OD 11 % TW- -0.88 H4 +28.80 1. 128 54 4/89 -OD 35 % TW-0.78 HTS-SF +11.90 129 55 4/89 OD 26 % TW 1.53 C6 + 9.20 129 95 4/89 OD 23 % TW 0.87 C2 +11.70 129 99.4/89 OD 35 % TW 0.37 CTS-SF + 1.80 4/89 OD 16 % TW 0.57 CTS-SP + 3.10 130 82.4/89 OD 20 % TW 1.06 C2 +33.00 130 88 4/89 OD~ 13 % TW 0.47 CTS-SP + 2.90 130 106 4/89 OD 25 % TW 0.57 C10 +25.30 131 93 4/89 OD 23 %.TW 0.44 CTS-SF + 2.10 l-131 109 4/89 OD 38 % TW 0.85 HTS-SF + 6.90 L 132 56 4/89' OD 18 % TW 0.90 C8 . +18.30 4/89 OD 26 % TW 0.59 H3 + 5.80 1 '132 84 4/89 OD 28 % TW 1.14 C3

4.60 4/89 OD 34 % TW l.09 Cl-

+36.80 f s. 132 94 4/89 OD 22 % TW 0.57 CTS-SF + 4.40 t '( 134 70 4/89 OD 15 % TW 0.96 C10 + 7.70 134 78 4/89' OD 8 % TW 0.80 CTS-SF + 6.90 135 63'4/89 OD 26 % TW 1.54 CTS-SF +17.80 135 67 4/89 OD 25 % TW 0.85 H5 + 1.70 4/89 OD 19 %.TW 1.09 H6 + 9.60 4/89 OD 22 % TW 1.04 H6 +17.50 135 81 4/89 OD 11 % TW 0.51 CT'S-SF +28.10 136-78 4/89 OD 22.% TW-0.60 CTS-SP + 8.70 136 102 4/89-OD' 48 % TW -1.37 CTS-SF + 5.10 137 71 4/89 OD 13 % TW 0.85 HTS-SF + 8.90 139 81 4/89 OD-23 % TW 0.99 DH 139 95 4/89 OD 18 % TW 1.32 CTS-SF + 2.20 TOTAL TUBES FOUND = 222 TOTAL INDICATIONS FOUND = 247 TOTAL TUBES IN IdPUT FILE = 8519 TOTAL TUBES INSPECTED 8456 = 1 I l'; ~ ~ . w " w

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1... .... u.,......... p a 9 1 PlOnts CALVERT CLIFFS UNIT 2 Steam Gonerctor 21 Outogo: 4/89-OUERY: SG 21 PLOT Or ALL INDICATIONS, <20%, ALL ELEVATIONS, 4/89 OUT3.GE khU h!!b 9S$bhb.... [Uh!bh$fbb..... !bbSb... Sb!!. 33$$39U..IUEUbb. \\~ 1 9 4/89 OD 14 % TW _ 0.69 H3. +24.70 1 121 4/89 OD 13 % TW 0.79 H5 +30.40 2 ~148~4/89 OD 17 % TW 0.90 C3 +35.80 6 24 4/89 OD 12 % TW 0.59 H2 + 3.50 12 130 4/89 OD 10 % TW 1.75 H2 4/89 OD 11 % TW 0.63 HI +36.20 12 162 4/89 OD 7 % TW 0.81 HTS-ST +14.00 13 145 4/89 OD 17 % TW 0.72 CTS-SF +18.30 14 118 4/89 OD 10'4 TW 0.48 HTS-ST + 3.80 14 122 4/89 OD 16 % TW 0.66 HTS-SF +34.40 17 63 4/89 OD 18 % TW 0.50 CTS-ST +30.40 17 139 4/89 OD 11 % TW 0.53 H5 .+35.20 21 147 4/89 OD 3 % TW 0.54 CTS-SF + 2.20 21 157'4/89 OD 12 % TW 1.83 C4 +30.10 22 46 4/89 OD 19 % TW l.02 CTS-SF + 8.80 22 138 4/89 OD 8 % TW 0.85 HTS-ST +20.40 23 31 4/89 OD 12 % TW 0.52 C4 +26.40-23 151 4/89 OD 18 % TW 0.63 C5 +26.20 25 51 4/89 OD 15 t TW 0.09 C2 +10.40 o .25 143 4/89 OD 19 % TW 0.78 HTS-SF + 0.80 1 27 163 4/89 OD 16 % TW 0."O H2 + 8.50 30 116 4/89 OD 11 % TW 0.99 HTS-SP +24.80 L '32 48 4/89 OD 15 % TW 0.77 C6 +23.70 1 34 106 4/89 OD 12 % TW 0.50 H3 +25.80 l -- 35 111 4/89 OD 12 % TW l.02 H3 +23.20 1 37-55 4/89 OD 16 % TW 0.48 HTS-SP + 0.90 37 77 4/89 OD 18 % T'4 0.45 CTS-SP + 0.90 37 109 4/89 OD 10 % TW 0.61 HI +11.70 39 163 4/89 OD 6 % TW 0.46 H2 + 7.50 45 55 4/89 OD 10 % TW 0.68 HTS-SP + 0.80 46 34 4/89 OD 12 % TW l.07 HS + 6.60 [ .46 134 4/89 OD 10 % TW 0.90 HTS-SF + 0.90 47 55 4/89 OD 4 % TW 0.66 HTS-SP + 0.90 /'~i 47 137 4/89 OD 8 % TW 0.66 CTS-SF +13.00 J { 48 62 4/89 OD 12 % TW 0.51 HI + 6.70 Nm 48 74 4/89 OD 16 % TW 0.59 C3 +33.70 48-90 4/89 OD 8 % TW l.10 HTS-SF + 3.90 50 136 4/89 OD 13 % TW 0.53 HTS-SF -+ 0.70 i l 51 123 4/89 OD 10 % TW O.55 H4 +10.10 1 51 131 4/89 OD 11 % TW 0.69 HTS-SP + 0.60 l, 55 35 4/89 OD 15 % TW l.16 HTS-SF + 1.10 56 48 4/89 OD 15 % TW 0.85 CTS-SP +26.30 57 35 4/89 OD 6 % TW 0.72 CTS-SP + 8.90 57-65 4/89 OD 10 % TW 0.89 HTS-SP + 0.90 60 78 4/89 OD 13 % TW 0.80 C1 +15.70 i I 61 67 4/89 OD 8 % TW l.26 HTS-SP + 0.90 l 61 105 4/89 OD 15 % TW 0.70 H4 + ?.30 1 62 38 4/89 OD 13-t TW 0.51 HTS-SF + 0.80 l: 62 66 4/89 OD 12 % TW 0.55 CTS-SF + 0.60 62-138 4/89 OD 19 % TW 0.54 VM +26.50 64 38 4/89 OD 15 % TW 0.66 HTS-SP + 4.00 64 70 4/89 OD 12 % TW 0.80 HTS-RF + 1.30 65 131 4/89 OD 19 % TW 0.79 HTS SF + 0.80 66 122 4/89 OD 16 % TW 0.47 HTC SP + 0.60 68 72 4/89. OD 4 % TW 0.52 HTS-5F + 0.60 68 76 4/89 OD 10 % TW 0.99 HTS-SF + 1.50 68 78 4/89 OD 8 % TW 0.42 HTS-SF + 1.60 68 144 4/89 OD 11 % TW 0.75 H4 +24.00 l 71 107 4/89 OD 2 % TW 1.93 H6 +20.80 i k, : 4/89-OD 3 % TW l.02 H5 + 4.60 y 71 121 4/89 OD 10 % TW 0.41 HTS-ST + 0.60 1 73 113 4/89 OD 8 % TW 0.71 H6 + 1.40 -74 98 4/89 OD 10 % TW 0.68 H4 + 9.20 75 93 4/89 OD 12 % TW 0.71 H5 +24.20 76 42 4/89 OD 16 % TW 0.66 HTS-SF + 0.90 78 42 4/89 OD 19 % TW 0.75 C5 + 1.80 78 124 4/89 OD 11 % TW 0.65 C4 + 3.00 j e

,o 7 h eme. .e avene ms mm. s.es......' n n, nee-s'. m ' ee e n em...... nuece o eme, ce....... po g o 2 'P'lonts CALYERT CLIFFS IINIT 2. Stoon Gonorotor 21 Outcgos. 4/89-QUERY: SJ:21 PLOT <20%, ALL ELEVATIONS, 4/89 OUTAGE ......z...........-OF ALLLINDICATIONS, -$9U b! b 9E$h!b.... !Ub!bb$!9U..... bbSk... 9b1$ b3bh3!9U..IUhUhh. ~ + 0.80. ) 3 79' '119 4/89 OD 16 % TW 0.56~ HTS-SF 4/89 OD 15 % TW 0.67 VN +22.00 81 119 4/89 OD 11 % TW 0.61 HTS-SF + 1.20-81 123 4/89 OD 19 % TW 0.51 HE +25.40' l.. 82 92 4/89 OD 17 % TW 0.51 HTS-SF + 0.90 E 82' 116 4/89 OD 19 % TW 0.56 HTS-ST +: 1.00 82 120 4/89 OD 13 % TW 0.68 HTS-SF + 1.10 i 83-19:4/89 OD 18 % TW 0.54 VM +12.10 '~ 83 123:4/89 OD 16 % TW 0.60 HTS-SF + 0.80 84 34 4/89 OD 19 % TW 0.48 HTS-ST +29.20-4/89 OD 2 % TW 0.97 YM +12.60 8 4 -- 68 4/89: OD 4 t'TW 0.56 HTS-SF + 0.80 88 78 4/89' OD 18 % TW 0.67 HTS-SF '+ 1.10 88 88 4/89 OD 10 % TW 0.50 C4 +31.20 J 89 -123 4/89 OD 19 % TW' O.56 C1 +19.20 90 46 4/89 OD 15 % TW 1.17 H6 + 3.10 90 '? 6 4/89 OD 19 % TW 0.59 HTS-SF + 1.10-90 92 4/89 OD 12 % TW 1.16 HTS-SF + 1.00 94 100 4/89 OD 10 % TW 2.07 C4 + 5.80, 95 67 4/89 OD 11 % TW 1.02 HTS-SF + 0.70 l 95 69 4/89 OD 18 % TW 0.77 HTS-SF + 0.90 L .96 122 4/89 OD 16 % TW 0.72 CTS-SF + 3.30 l 98 32 4/09-OD 11 % TW 0.53 C5 + 6.40 L 98 60 4/89 OD 11 % TW 0.81 DH '9 9 : 143 4/89 OD 12 % 'W 0.64 C2 +25.90 1 -- .100 134 4/89 OD 16 % TW 0.54 H6 +11.60 101 29 4/89 OD 19 % TW 1.30 CTS-SF +21.70 101' 95 4/89 OD 12 % TW 0.60 C1 + 9.30 101 123 4/89 OD. 18 % TW l.00 VC. + '3.20 102 100 4/89 OD 15 % TW 0.61 H7 +11.60 104: 78.4/89 OD 11 % TW 0.71 H5 +27.00, 105 65 4/89 .OD 17 % TW 0.82 CTS-ST + 1.50 105 67 4/89 OD 10 % TW 1.14 CTS-SF + 0.70 ' s') + / 105 119 4/89 OD 12 % TW 0.90 CTS-SF + 1.20-106 36 4/39 OD 15 % TW 0.67 H4 +27.10 l- (,j

107 59 4*89 OD IS % TW 0.86 H9

+ 8.70 107-67 4/89 OD 13 % TW 0.73 H4 + 6.20 l 110 38 4/89 OD 13 % TW 0.63 H4 +35.50 l 110 118 4/89 OD 15 % TW 0.54-DH +19.20 L 112 48 4/89 OD 15 % TW 0.74 H7 +18.40 112 62 4/89 OD 11 % TW 0.70 C1 +19.80 113 111JA/89 OD 11 % TW 0.57 DC + 9.70' 114 132 4/89 OD 17 % TW 0.69 CTS-SP + 2.10 115 101=4/89 'OD 17 % TW 1.28 CTS-SF + 1.20 115 105: 4/89 OD 17 % TW 0.40 CTS-SF + 2.70 118 7414/89 OD 10 % TW 0.85 H2 +31.50 123 ~91 W/89 OD 16 % TW 0.48 CTS-SF + 1.40 124 46 4/89 OD 16 % TW 1.27 CTS-SF + 3.10 4/89 OD 10 % TW O'. 6 2 CT S-SF ' . + 4.50- . 125-71 4/80 D 11 % TW 0.95 HTS-SF + 9.10 126 70 4/d9 v3 17 % TW 0.79 HTS-SF + 4.80 4/80 CD - 18 % TW 0.57 H5 +21.00 126 84 4/89 $D 11 % TW 1.22 C2 +25.10 127 65 4/89 Ou 11 % TW 0.88 H3 +28.90 127 103 4/89 OD 10 % TW 1.46 C7 + 8.50 4/89 OD 19 % TW 0.94 C8 +18.90 4/89 .OD 11 % TW 0.88 H4 +28.80 129 99 4/89 OD 16 % TW 0.57 CTS-SF + 3.10 l 130' 88 4/89 OD 13 % TW 0.47 CTS-SF + 2.90 L-132 56 4/89 OD 18 % TW 0.90 C8 +18.30 F 134 70 4/89 OD 15 % TW 0.96 C10 + 7.70 134 78 4/89 OD 8 % TW 0.80 CTS-SF + 6.90 135 67 4/89 OD 19 % TW l.09 H6 + 9.60 ~ 13 5 81 4/89 OD 11 % TW 0.51 CTS-SF +28.10 137 71 4/89 OD 13 % TW 0.85 HTS-SP + 8.90 g f 139 65 4/89 OD 18 % TW 1.32 CTS-SF + 2.20 125 TOTAL TUBES FOUND = e-TOTAL INDICATIONS FOUND 133 = 'I TOTAL TUBES IN INPUT FILE = 8519 TOTAL TUBES INSPECTED = 8456 e . -.i-. x

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n I - wme en = vnu n2. ene.s.ee...... ne.s.u an as. ne* ee.n a...... enceci e en te s co, ...u. pago 1 Plcnt: CALVERT CLIFFS UNIT 2 Stoon Gonorator: 21 Outages 4/89 QUERY: SG 21 PLOT OF ALL OD&ID INDICATIONS,20-39%,ALL ELEVATIONS,4/89 OUTAGE _,,k,) ROW-LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES g 1, 9 4/89 OD-28 % TW 0.?? H3 +10.70 l-13 4/89 OD 22 % TW 0.50 C3 + 8.30 4/89 OD 35 % TW 0.52 C2 +30.90 11 57 4/89 OD 22 % TW 0.88-VM 1. 58 4/89 OD 36 %.TW 0.50 CTS-SF +17.70 4/89 OD 27 % TW 0./.6 C4 +31.60 14 118 4/89 OD 22 % TW 0.52 C2 + 5.50 15 137 4/89 OD 35 % TW 1.07 H4 +24.10 16 140 4/89 OD 25 % TW 0.56 Cl +32.80 16 154 4/89 ID. 35_% TW 0.48 CTS-SF + 4.80 18 24 4/89 OD 36 % TW l.09 H4 +18.50 4/89 OD 26 % TW 0.60 H4

+19.80 19 49 4/89-OD 36 % TW 0.62 C2

+19.00 20 6 4/89 OD 28 %.TW 0.54 C2 +28.92 i 21 9'4/89 OD 22 % TW 0.66 Cl +27.60 24 144 4/89 OD ?? % TW 0.45 HTS-ST + 0.80 24 160 4/89 OD 23 % 7W 0.64 C2 +33.80 25 155 4/89 OD 26 % TW 0.53 H3 +11.70 4/89 OD 35 % TW 0.82 H2 +33.60 28 50 4/89 o0D 26 % TW 0.66 HTS-ST +18.90 29 69 4/89 OD 35 % TW l.17 H3 +19.90 l 25 129 4/89 OD 37 % TW l.01 C2 + 8.00 l 32 100'4/89 OD 28 % TW 0.92 C2 +33.40 32 144 4/89 OD 22 % TW 0.50 C3 + 2.20 p 34 62 4/89 OD 22 % TW 0.64 C3 +34.40 34-116 4/89 OD 27 % TW 0.82 C3 +20.70 4/89 OD 26 % TW 0.49 H3 +25.10 35 105 4/89 OD 35 % TW 0.54 H3 +25.70 43 113 4/89 OD 28 $ TW 0.67 HTS-SF +36.50 43 125 4/89 OD 29 % TW 0.57 C1 45 149 4/89 OD 31 % TW 0.56 C3 +10.30 46 72 4/89 OD 29 % TW l.26 HI +24.70 /~T 48 56 4/89 OD 33 % TW 0.64 HTS-SF + 1.00 53 87 4/89 OD 32 % TW 0.62 C3 +30.10 4\\~ j 54 58 4/89-OD 35 % TW 0.68 C4 +28.60 56 90 4/89 OD 26-% TW l.25 H3 +25.30 58 64 4/89 OD 31 % TW 0.39 HTS-SF + 0.80 61 21 4/89 OD 35 % TW 0.50 HTS-SF +32.10 61 125 4/89 OD 28 % TW 0.65 HI +18.90 i 61 129 4/89 OD 26 % TW 0.48 HTS-SP + 0.70 62 28 4/89 OD 31 % TW 0.90 C5 +10.50 66 72 4/89 OD 22 % TW 0.46 HTS-SP + 0.60 69-37 4/89 OD 34 % TW 0.64 H5 +14.20 69 93 4/89 OD 22-% TW 0.52 HTS-SF + 1.00 71 83 4/89 OD 35 % TW O'.65 HTS-SF + 0.70 4/89 OD 28 % TW 0.58 C7 +15.10 71 125 4/89 OD 39 % TW 0.37 HTS-SP + 0.80 72 22 4/89 OD 29 %-TW 0.51 VM +19.20 73 85 4/89 OD 22 % TW l.44 H2 +17.20 1 74 74 4/89 IDe 22 % TW l.51 HTS-SP +27.20 l 75 75 4/89 OD 28 % TW 0.45 HTS-SF + 0.90 78 152 4/89 OD 22 % TW 0.51 C4 +16.90 u 1 79 51 4/89 OD 26 % TW 0.50 H2 +25.30 79 135 4/89 OD 22 % TW O.64 HI + 0.50 r - 81 49 4/89 OD 22 % TW 0.51 HTS-SF + 0.90' 82 52 4/89 ,OD 22'% TW 0.56 HTS-SF + 0.90 82 74 4/89 OD 22 % TW 0.59 C4 +11.90 iB 2 80 4/89 OD 23 % TW 0.44 HTS-SF + 0.80 83 49 4/8S OD 26 % TW 0.47 HTS-SP + 0.70 84 92 4/89 OD 24 % TW 0.46 HTS-SP +-1.00 84 110 4/89 OD 26 % TW 0.45 HTS-SF + 0.60 85 73 4/89 OD 25 % TW 0.40 CTS-SF +11.70 87 27 4/89 OD 32 % TW 0.61 H2 + 6.60 90 96 4/89 OD 23 % TW 1.42 HTS-SF + 1.10 ] l 90 130 4/S9 OD 23 % TW 0.66 CTS-SF +23.70 95 45 4/89 OD 38 % TW 0.67 HI +26.80 l 96 122 4/89 OD 32 % TW 0.49 CTS-SP + 0.80 (/i \\, e i l

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Plant:LCALVERT CLIFFS-UNIT 2 Stoon Gonorotor: 21 Cutogos. '4/89 d. QUERY: SG 21 PLOT OF ALL OD&ID INDICATIONS,20-39%,ALL ELEVATIONS,4/89 OUTAGE p3: INDICATION VALUE... INCHES VOLTS LOCATION- .i~ ~_,1% ROW LINE OUTAGE-4/89 OD 39 % TW 0.50 CTS-ST + 2.20 99' 51-4/89 OD 31 % TW 0.56 C5 +14.60 99 55 4/89 OD 26 % TW 0.79 C8 +20.80 100 100.4/89 OD 25 % TW

0. 54 C3

+16.30 101 73 4/89 OD 29 % TW 0.35 HTS-SP + 0.70 i 105 127.4/89 OD 24 % TW 0.47 CTS-SF + 0.90 108 50 4/89-OD 28 % TW 0.58 C3 +13.80-109 33 4/89 OD 36 % TW 1.01-C7- +23.50 111 73 4/89 OD 24 % TW 0.61 H5 +30.10 112 124 4/89 OD 22 % TW 0.62 C2 + 3.70 114 116 4/89 OD 34 % TW 0.41 HTS-5F + 6*50 +33 SO 114 122 4/89 OD 38 % TW 0.54 C2

+36.30

'115 79 4/89 -OD 26 % TW 1.09 H3 118 74l4/89 OD 26 % TW 0.89 H2 +28.00- .119 49 4/89 OD 22 % TW 0.53 H2 +25.20 4/89-OD 22 % TW 1.01 H4 +15.10 120-46 4/89 OD 23 % TW 0.61 CTS-SF + 1.20 '120 100 4/89 OD 22 % TW 1.13 YH +11.70 121-61 4/89 OD 36 % TW 0.86 DH + 8.10 122 96 4/89 Ob. 31 % TW 0.70 H3~ +28.30 123 113 4/89 OD 21 % TW 0.76 C8 +20.90 1 324 60 4/89 OD 25 % TW 0.41 CTS-SF + 0.50 124 68'4/89 OD 26 % TW 0.54 CTS-SF + 1.10 125 85 4/89 OD 38 % TW 0.83 C1 +35.80 [ 126 64 4/89 OD 27 % TW 0.85 H9 +12.70 127 97 4/89 OD 22 % TW 0.76 HTS-SF +11.20 128 54 4/89 OD 35 % TW 0.78 HTS-SF +11.90 129 55 4/89 OD 26 % TW 1.53 C6 + 9.20 129 95 4/89 OD 23 % TW 0.87 C2 +11.70 129 99 4/89 OD 35 % TW 0.37 CTS-SF + 1.80 130 82 4/89 OD 20 % TW 1.06 C2 - +33.00 130- 106 4/89 OD 25 % TW O.57.C10 +25.30 131~ 93 4/89 OD 23 % TW 0.44 CTS-SF + 2.10 Lv 131 109'4/89 OD 38 % TW 0.85 HTS-SF + 6.90 j 132 56 4/89 OD 26 % TW 0.59 H3 + 6.80 132 84 4/89' OD 28 % TW 1.14 C3 + 4.60 4/89' OD 34 % TW' 1.09 C1 +36.80-132 94 4/89 OD 22 % TW 0.57 CTS-SF + 4.40 135 63 4/89 OD 26 % TW 1.54 CTS-SF +17.80 135 67.4/89 OD 25 % TW 0.85 H5 + 1.70 4/89 OD 22 % TW 1.04 H6 +17.50 m 136 78 4/89 OD 22 % TW 0.60 CTS-SP + 8.70 139 81 4/89 OD 23 % TW 0.99 DH = ~ TOTAL TUBES.FOUND 100- = p TOTAL INDICATIONS FOUND 110 = i TOTAL TUBES IN INPUT FILE = 8519 y TOTAL TUBES INSPECTED = 8456 i u l-I L 'b

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u .-2u .- i fj, 1 r a .-i I i, - \\ - 1v. k 4 e .t L i, o STEAM GENERATOR 21 D.- List with Plot of >39% Indications 0 l1 b 6 4 t i 1:: 1 i. ( I l' 'i (. o-i r T I o I - 1

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~ ~, ^ .e x.. ee.s : te m em, s,ee.. .. eest., noe :. ites esire as +.... enesees e te m s ce.'. ...pogo 1. '4 . PlcnticCALTERT' CLIFFS UNIT 2 Stoco Gonorotors'21 I 10utogo 4/89 ] .g

ggggy,cgg.21-PLOT OF ALL-INDICATIONS, >39%, ALL ELEVATIONS, 4/89 OUTAGE'

/c g w a;- ~ ROW ~LINE OUTAGE INDICATION'.... YALUE. YCLTS LOCATION INCHES "] m s q ^ * 5 129 4/89 0D-51 % TW-0.43 HTS-SF +. 0.60: s '43 75 4/89-OD 60 % TW 0.59 CTS-ST~ + 6.60 5 31 33 4/89 OD 58 %-TW 0.59 HTS-SF- + 0.90 71 123 4/89' '0D 55 4 7W 0.39 HTS-SF + : 0.70 3123' 57 4/89 OD 64 4 TW-0.39 CTS SF + 1.50 1361 '102:4/89. OD 48 %-TW -1.37 CTS-ST + 5.10 t hbhb kN NAhkob FOUND-I = TOTAL. TUBES IN INPUT FILE = 8519 TOTAL TUBES INSPECTED = 8456 G 4 r f r ~l l-r I u. 3 m. w p l-1 4 I r .4-zv .: y s ; + i c.gi I'.'

+ =,. 7 STEAM GENERATOR 21 I. List with Plot of Tubes-Plugged During April / July 1989-k

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r Staan Generator 821 Tubes Plugged During the 1989 Outage IEQE LINE REASON FOR PIDGGING 5 129 Eddy current testing indication of 51% wall loss originating on the outside diameter of the tube at HTS-SF + 0.60 inches. 9 145 Eddy current testing distorted -indication originating on the outside diameter of the tube at VM + 0.00 inches. 43 75 Eddy current testing indication of 60% wall loss originating on the outside diameter of the tube at CTS - SF + 6.60 inches.- 53 33 Eddy current testing indication of 58% wall loss i originating on the outside diameter of the tube at HTS - SF + 0.90 inches. j 58 32 Eddy. current testing distorted indication 'I originating on the outside diameter of the tube at HTS - SF + 0.70-inches. 71 123 Eddy current testing indication of 55% wall loss-originating on the outside diameter of the tube at HTS - SF + 0.70 inches. L 96 122 Eddy current testing indication of 39%, 32%, and 16% wall loss originating on the outside diameter - L\\ ~ of the tube.at CTS SF + 2.20, 0.80, and 3.30 inches respectively. j 104 126 Eddy' current testing-distorted indication H originating on the outside diameter of the tube at CTS - SF + 1.80, inches. 117 109 Eddy current 1. testing distorted indication originating on the outside diameter of the~ tube at CTS - SF + 0.70 inches.- i ~ 121-105 Eddy current testing distorted indication originating on the outside diameter of the tube at CTS - SF + 1.10 inches. 123 57 Eddy current testing indication of 64% wall loss originating on the outside diameter of the tube at CTS - SF + 1.50 inches. i 136 102 Eddy current testing indication of 48% wall loss originating on the outside diameter of the tube at CTS - SF + 5.10 inches. / N + t h a an-- n, .v. - - -, -,

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h Noo. ee:e 6. on .ea. s.......oo v .o.. o, one - re. e,........ onec oc.. on ces c o. .o.... pago. 1-Plonts CALYERT CLIFFS UNIT 2 Stoos Gonorator: 21 Outogot 4/89 QUERY: SG 21 PLOT OF TUBES PLUGGED, 4 ............'........................./.89 OUTAGE ROW LINE OUTAGE -INDICATION VALUE VOLTS LOCATION INCHES 5-129 4/89 PLUGGED MECH-W HTS-PT 4/89 . PLUGGED MECH-W CTS-PF 9 145 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PF 43. 75'4/89' PLUGGED. MECH-W. HTS-PF 4/89 PLUGGED MECH-W CTS-PF-53 33~4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PF 58 32 4/89 PLUGGED WICH-W HTS-PF '4/89 PLUGGED !iECH-W CTS-PF '71 123 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED' MECH-W CTS-PF 96 122 4/89-PLUGGED-MECH-W HTS-PF .4/89 PLUGGED-MECH-W CTS-PF 104 126 4/89 PLUGGED MECH-W HTS-PF ~ 4/89 PLUGGED MECH-W CTS-PF 117 109 4/89 PLUGGED MECH-W HTS-PT 4/89 PLUGGED MECH-W CTS-PF 121 l'05 4/89 PLUGGED MECH-W HTS-PP 4/89 PLUGGED MECH-W CTS-PF 123 57 4/89 PLUGGED MECH-W HTS-PP 4/89 PLUGGED MECH-W CTS-PP 136 102 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED .NECH-W CTS-PP TOTAL TUBES FOUND = 12 TOTAL INDICATIONS FOUND = 24: TOTAL TUBES IN INPUT FILE = 8519 TOTAL TUBES INSPECTED = 8456 e

a \\' '4- .) i i 1 0' s STEAM GENERATOR 21 J. List with Plot of all Tubes Plugged. (- O i Y b,

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... sees -, m me, s.si.*m.,2m e., s m -.. mr m i. em.. .:ecec.. mee ce..... ; p a g 6 'l' .Plcnt CALVERT. CLIFFS UNIT:2-Stoco GGnerators: 2 11 U + 0 tCgCs: 11/79 11/82 05/84 10/8B 3/87 4/89 ~* LO.UERY: SGJ21 -....................ALL TUBES PLUGGED-PLOT,OF L '1'~NL ROW LINE OUTAGE INDICATION. VALUE' l ); VOLTS. LOCATION'. INCHES \\~/' 2-6 11/79' PLUGGED CONST. HTS-PF ~ .11/79 PLUGGED CONST CTS-PF 2 132 05/84 PLUGGED MECH-W HTS-PF 05'84 PLUGGED MECH-W CTS-PF 5'-129 4/09 PLUGGED MECH-W- -HTS-PT -4/89 PLUGGED ~ MECH-W CTS-PP 9 33 3/87' PLUGGED MECH-W HTS-PF 3/87 PLUGGED-MECH-W CTS-PF 9 145 4/89 PLUGGED MECH-W-HTS-PFE 4/89 PLUGGED -MECH-W ' CTS-Pr 14 26 3/87, PLUGGED MECH-W ' HTS-PF 3/87 PLUGGED MECH-W-CTS-PF 14 142 10/85 PLUGGED MECH-W. HTS-PT t

10/85 PLUGGED MECH-W CTS-PF i

14 156 3/87 . PLUGGED MECH-W HTS-PF r 3/87 PLUGGED MECH-W ' CTS-PF 19 127 3/87 PLUGGED MECH-W . HTS-PF 3/87 PLl1GG ED - MECH-W CTS-PF ~! 21 141 10/85 PLUGGED MECH-W HTS-PF 10/85 PLUGGED-MECH-W CTS-PF-22 144 05/84 PLUGGED MECH-W HTS-PF i 05/84 PLUGGED MECH-W CTS-PF 23 141 10/85 PLUGGED MECH-W HTS-PF 10/85 PLUGGED-MECH-W CTS-PF 25-157 3/87 PLUGGED MECH-W HTS-PF 3/87 . PLUGGED MECH-W CTS-PF-1 - 29 45.3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 29 139 3/87 PLUGGED MECH-W HTS-PT. 3/87 PLUGGED _ MECH-W CTS-PF 29 143-3/87 PLUGGED MECH-W HTS-PP 3/87 PLUGGED MECH-W CTS-PP 32 14 11/79 PLUGGED CONST HTS-PF f- .11/79 PLUGGED CONST CTS-PP s t 37 157 3/87 PLUGGED MECH-W HTS-PF \\ L 3/87 PLUGGED MECH-W CTS-PF 38 32 3/87 PLUGGED ~ MECH-W HTS-PF 3/87 PLUGGED-MECH-W CTS-PP 38 34 05/84 PLUGGED MECH-W HTS-PF '05/84 PLUGGED MECH-W CTS-PF 40 32'3/87 -PLUGGED. MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF-42 36-3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED. MECH-W CTS-PF 43 75 4/89-PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PP .'44 132 10/85 PLUGGED MECH-W HTS-PF 10/85 PLUGGED MECH-W. CTS-PF 46 128-3/87' PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 53 33 4/89 PLUGGED -MECH-W HTS-PP 4/89 PLUGGED MECH-W CTS-PF 54 136 3/87 PLUGGED MECH-W HTS-PF .Yur 3/87 PLUGGED MECH-W CTF-PP $5 91 11/79 PLUGGED CONST HTS-PF 11/79 PLUGGED CONST CTS-PP !H3 32 4/89 . PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PF 16 8 122 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF [ 70 98 11/79 PLUGGED CONST HTS-PP 11/79 PLUGGED CONST CTS-PF 71 115 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 71 123 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PP 74 46 3/87 PLUGGED MECH-W HTS-PF e e m4- +

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QUERY:: SG 211 PLOT OF ALL TUBES PLUGGED h

p l s~, \\ R0W LINE'0UTAGE INDICATION VALUE YOLTS LOCATION'. INCHES-a / %~ 3/87 . PLUGGED ' MECH-W CTS-PP 74. 116 3/87 PLUGGED-MECH-W HTS-PF-3/87 PLUGGED ' MECH-W CTS-PP 74.120 3/87: PLUGGED MECH-W HTS-PF 3/87- ' PLUGGED MECH-W' CTS-PF j 76-122 3/87 ' PLUGGED MECH-W ' HTS-PF ,3/87' PLUGGED MECH-W CTS-PF 1 80 52-10/85' ' PLUGGED MECH-W ' HTS-PF 10/85 PLUGGED' MECH-W CTS-PF 1 80~ 114 3/87-PLUGGED MECH-W HTS-PF' i 3/87 PLUGGED MECH-W CTS-PT 81 '61 11/79 PLUGGED CONST HTS-PT 11/79 ~ PLUGGED CONST CTS-PT 81 97 3/87 PLUGGED MECH-W ' HTS-PF 3/87 PLUGGED MECH-W CTS-PF 83 '57 11/79

PLUGGED, CONST-HTS-PF 11/79 PLUGGED CONST-CTS-PP 85 51 3/87-PLUGGED MECH-W HTS-PT 3/87 PLUGGED MECH-W CTS-PT 88 90 3/87 PLUGGED.

MECH-W-HTS-PF. 3/87 PLUGGED MECH-W CTS-PF 89 119 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PT-91 105 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 96 122 4/89 PLUGGED MECH-W HTS-PP 4/89 PLUGGED MECH-W CTS-PF 97 103.3/87 PLUGGED MECH-W HTS-PF 3/87-PLUGGED MECH-W ' CTS-PP. .99-53 3/87 PLUGGED ' MECH-W HTS-PP 3/87 PLUGGED MECH-W CTS-PF~ 99 117 11/79 PLUGGED CONST HTS-PF 11/79 PLUGGED CONST' CTS-PF y.[ 112 102 3/87 PLUGGED MECH-W HTS-PF 104 126 4/89 PLUGGED MECH-W HTS-PF T 4/89 PLUGGED MECH-W CTS-PF ~\\ l 3/87 PLUGGED MECH-W CTS-PP E L 113 123 3/87 ~ PLUGGED. MECH-W HTS-PF i 3/87. PLUGGED MECH-W CTS-PF 114 78 11/79 PLUGGED CONST HTS-PF i 11/79 -PLUGGED CONST CTS-PP 116 120 3/87 PLUGGED MECH-W HTS-PP 3/87 PLUGGED MECH-W CTS-PF L 117 109 4/89. PLUGGED MECH-W HTS-PP h 4/89 PLUGGED MECH-W CTS-PF 120 54 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED-MECH-W 1 CTS-PF 120 58 3/87 PLUGGED MECH-W HTS-PP 3/87 PLUGGED MECH-W CTS-PP 121 105 4/89 PLUGGED MECH-W HTS-PF~ 4/89 PLUGGED MECH-W CTS-PP. 122 64 3/87 PLUGGED MECH-W HTS-PP' 3/87 PLUGGED MECH-W CTS-PF i. 122 92 3/87 PLUGGED MECH-W HTS-PF L 3/87 PLUGGED MECH-W CTS-PF l 123 57 4/89 PLUGGED MECH-W HTS-PF l> 4/89 , PLUGGED MECH-W CTS-PF ' 126 108 3/87 PLUGCED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 127 53.3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 127. 107 3/87 PLUGGED MECH-W HTS-PF r [ 3/87 PLUGGED MECH-W CTS-PF L 128 52 05/84 PLUGGED MECH-W HTS-PF 1 05/84 PLUGGED MECH-W CTS-PF l 129 53 3/87 PLUGGED MECH-W HTS-PF l 3/87 PLUGGED MECH-W CTS-PF l' (s I. 1 e h

~ .............1..........l........ E . 1,. s........s,... m..... q . :Plcnts CALVERT CLIFTS UNIY 2- .Stoco Gonnrators'21 y,0utOg0s: 11/79L 11/82 05/84 10/85 3/87 4/89- .:OUERY -.SG 211 PLOT OF ALL' TUBES-PLUGGED d t /'~'[ -ROW LINE=OU7 AGE; INDICATION. VALUE~ YOLTS-LOCATION INCHES " N--(

132 58 10/851 PLUGGED-MECH-W-HTS-PP-10/85 PLUGGED MECH-W CTS-PP 132 110'3/87 PLUGGED MECH-W HTS-PF' l

3/87 . PLUGGED MECH-W-CTS-PT 133 109 3/87-PLUGGED MECH-W HTS-PT-3/87 PLUGGED MECH-W CTS-PT-136 64 10/85 PLUGGED MECH-W HTS-PT 10/85 ~ PLUGGED. MFCH-W CTS-Pr-4 136 70 11/82 PLUGGED MECH-W HTS-PT-11/82 PLUGGED MECH-W CTS-PT

t 136' 102 4/89 PLUGGED MECH-W' HTS-PF 4/89.

PLUGGED MECH-W CTS-PF i 139. 87 10/85 PLUGGED. MECH-W-HTS-PF 10/85: PLUGGED MECH-W -CTS-PF 140 86 10/85 PLUGGED MECH-W HLS-Pr. 10/85 PLUGGED MECH-W CTS-PF t TOTAL TUBES FOUND = 75 TOTAL INDICATIONS FOUND 150 = o i P ' (3 i)' s E Lo e

e e k, ~ .;I 9--( ~ yJ b APPENDIX IIE EDDY CURRENT TEST RESULTS STEAM GENERATOR'22 A. List.with Plot of All Indications "o' B. List with Plot of <20% Indications C. List with Plot of 20% - 39% Indications D '.. List'with Plot of->39% Indications E. List with Plot of Distorted Indications c L F. Lists with Plots of Tubes,not Rolled I G. Lists with Plots of Sludge Data ~ H. List with Plot of Tubes Dented' I. List'with Plot of Tubes Plugged During I E April / July 1989 J. List with Plot ~of all' Tubes' Plugged y .c;) L(~ - 1 1 O e 3 i ~

3 5 g E l 'l? r j y. I j+=e i(. i 6:q)}: s J 6 1 'L; J- -e r

7 c:

l i (- STEAM GENERATOR 22: ? l l-. I S: A. List with Plot of'All Indications 1 b. k 5 g i '..f x

k L

+ e t \\ r e e e ,-e , - - - - + - - --e n me-

d _b,. M PLANT: CALVERT CLIFFS UNIT 2 GEERATOR: 22 1 OUTAGE: 4/89 { f t = <20 077) 2 = 20-3, 1829 3 - >35 5 TOTAL TUBES

'8519 TOTAL 7taES ASSIGNED : 174

'f STAYS (D)

7 OUT OF SERVICE (#1

28 8" "

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'I Plcnts CALVERT CLIFFS UNIT 2 ,Stoco Genorotors 22 OutCgos .4/89 QUERY: SG 22 PLOT ~OF ALL INDICATIONS, ALL ELEVATIONS, 4/89 OUTAGE ,y } l p ROW LINE OUTAGE INDICATION VALUE VOLTS-LOCATION INCHES y ;A 1 .33 4/89 OD 33 % TW 0.59 HTS-SF +33.90 2-52 4/89 OD 22 % TW 0.43 HTS-SF +13.80 2-108 4/89 OD 2 TW 0.48 HTS-SF +32.90 3-167J4/89 OD .L $ '. " 0.38 HTS-SP + 4.40 l 5 Si t/89 OD 17 % Tn 1.24 H4 5.133 4/89 OD 24 % TW 0.74 CTS-SF + 6.10 7 SS 4/89 OD 26 % TW l.23 HI +20.30 10 52 4/89 OD 22 % TW 0.58 DH 11 59 4/89 OD 28 % TW 0.51 C3 + 8.50 14 52 4/89 OD 6 % TW 0.73 C5 +23.10 4/89 OD 11 % TW 0.72 C4 +14.70 4/89 OD 38 % TW 0.51 C4 +10.20 15 29 4/89 OD 13 % TW 0.67 C2 +30.70

15. 139 4/89 OD 17 % TW 0.49 CTS-SF

+20.10 4/89 OD 23 % TW 0.44 CTS-SF- +21.40 4/89 OD 11 % TW 0.75 H2 + 4.50 17 43 4/89 OD 8 % TW 0.76 C2 +11.80 18 136 4/89 OD 24 % TW 0.47 HTS-SF + 0.80 22 106 4/89 OD 35 % TW 1.29 C4 + 1.40 23 145 4/89 OD 15.% TW l.87 HTS-SP +30.30 25 35 4/89 OD 22 % TW 0.50 H3 +13.00 25 63 4/89 OD 36 % TW 0.45 C3 + 6.90 25 129 4/89 OD 11 % TW l.14 HTS-SF + 0.60 26 24 4/89 OD 34 % TW 0.70 VM 27 15 4/89 OD 22 % TW 0.71 H4 +25.20 27 145 4/89 OD 10 % TW 0.92 C2 +11.70 28 112 4/89 OD 33 % TW 0.80 H3 + 6.60 4/89 OD 19 % TW 0.64 HI +16.80 29 29 4/89 OD 33 % TW 0.49 HTS-SP + 1.10 30. 36 4/89 OD 8 % TW 1.08 C4 +34.90 31 27 4/89 OD 25 % TW 1,39 C4 +19.40 31 67 4/89 OD 10 % TW 1.00 Cl +28.80 34 38 4/89 OD 95 % TW 0.36 HTS-SF + 6.00 34 94 4/89 OD 36 % TW 0.48 DH . i I t 35 75 4/89 OD 28 % TW 2.11 DH 35 77 4/89 OD 18 % TW 1.18 Cl +13.30 37 41 4/89 OD 35 % TW 0.49 H2 +31.50 37 47 4/89 OD 38 % TW 0.53 Cl +19.20 37 97 4/89 OD 24 % TW 1.23 HI +11.40 4/89 OD 22 % TW 0.71 HI +14.80 37 163 4/89 OD 17 % TW 1.90 C4 +21.00 39 27 4/89 OD 12 % TW 0.77 C4 +37.20 39 105 4/89 OD 13 % TW 0.51 HTS-SF +13.20 42 84 4/89 OD 28 % TW 0.51 Cl +25.10 43 53 4/89 OD 39 % TW 0.45 C3 +11.00 43 139 4/89 OD 10 % TW 0.61 C1 +11.70 44 34 4/89 OD 12 % TW 6.07 HTS-SF +12.40 44 38 4/89 OD 23 % TW 0.58 HTS-SF + 0.50 45 79 4/89 OD 15 % TW 0.60 H2 +33.90 47 69 4/89 OD 33 % TW 0.56 C5 + 2.20 50 38 4/89 OD 35 % TW 0.52 HTS-SF + 8.60 4/89 OD 35 % TW 0.42 YM + 5.40 50 40 4/89 OD 28 % TW 0.41 HTS-SF + 1.00 54 42 4/89 OD 19 % TW 0.52 CTS-SF + 3.60 54 70 4/89 OD 11 % TW 1.30 H3 54 84 4/89 OD 31 % TW l.00 C3 +23.30 54 120 4/89 OD 33 % TW 1.20 HTS-SP +28.60 55 21 4/89 OD 16 % TW 0.75 H3 + 8.40 55 127 4/89 OD 15 % TW 0.64 H2 +19.40 55 143 4/89 OD 28 % TW 0.53 VM 56 144 4/89 OD 25 % TW 0.60 H4 +12.90 58 22 4/89 OD 51 % TW l.13 VM 58 98 4/89 OD 85 % TW 0.43 HTS-SP + 0.80 59-131 4/89 OD 27 % TW 0.78 HTS-SF + 0.80 60 150 4/89 OD 18 % TW 0.68 C5 +24.10 62 70 4/89 OD 25 % TW 0.52 HTS-SP + 0.80 64 52 4/89 OD 38 % TW 0.49 VM v e e a

. + ) esos tunesim ~ ewe. s.eie+n n m.en n., ., ns. ne.- i e n e es +... e.nus e es te:s es,...... p a g o. 2-Plcnta CALVERT CLIFFS UNIT 2 Stoco Gonorator:-22 CuttgO s 4/89 ~ r OUERY: SG 22 PLOT OF ALL INDICATIONS, ALL ELEVATIONS, 4/89 OUTAGE ,s 't ) . ROW LINE OUTAGE INDICATION..... VALUE VOLTS LOCATION INCHES a'~'r 65 17 4/89 OD 11 % TW .0.81 H3- + 6.30 4/89 OD 31 % TW 0.56 VM +26.80 65 109 4 89 OD 22 % TW 0.59 H6 +13.40 66 72 4 89 OD 13 %LTW-0.56 HTS-SF + 0.60 4 89. OD -28 % TW 0.48 HTS-SP + 1.00 67 95-4/89 OD 35 % TW 0.35 CTS-SP + 2.20 67 101 4/89 OD 35 % TW 0.53 HTS-SF +14.80-68 102 4/89 OD 19 % TW 0.50 C3 +14.90 68 108 4/89 OD 17 % TW 0.50 HTS-SF + 0.80 70 40 4 89 OD 2 % TW 0.41 CTS-ST + 0.50 70 78.4 9 OD 16 % TW 0.52 HTS-ST + 0.80 71 77 4 9 .OD 22 % TW 0.49 HTS-SF + 0.80 72 94 4 9 OD 11 % TW 0.65 CTS-SF

+ 5.60 72 110 4/89 OD-25 % TW 0.57 CTS-SF

+26.70 72 152 4/89 OD 35 % TW 0.49 HTS-ST +17.90 73 21.4/89 OD 28 % TW 0.88 VM 73 137 4/89 OD 12 % TW 0.51 C2 +29.20 i 75 23 4/89 OD 22 % TW l.10 DC 76 94 4/89. OD =25 % TW 0.46 HTS-SP + 0.90 76 98 4/89 OD 10 % TW 0.85 HTS-ST + 0.80 77 15 4/89 OD 21 % TW 0.61 HI +21.20 77 57 4/89 OD 13 % TW 0.63 C3 +16.30 78 82 4/89 OD 38 % TW 0.70 C5 +29.70-78 118 4/89 OD 18 % TW 0.71 DH +13.40 4/89-OD 10 % TW 0.69 HB + 9.30 81 23 4/89 OD 49 % TW 4.27 YM 81 61 4/89 OD 21 % TW 0.54 C6- +15.10 81 -101-4/89 OD 15 % TW 0.60 H3 +33.60 81 105 4/89 OD 15 % TW 0.67 H3 +12.70 82 62 4/89' OD 12 % TW 0.76 C3 +30.80 4/89 OD 16 % TW 0.88 H4 + 6.30 82 94 4/89 OD 21 % TW 0.71 HTS-SP + 1.20 82 98 4/89 OD 12'% TW 0.60 HTS-SF + 0.50. 83 31 4/89 OD 32 % TW 1.15 HI +19.00 84 24 4/89 'OD 28 % TW l.90 VH +22.00 84 76 4/89 OD 28 % TW 0.44 HTS-SP + 0.70 i' 84 86 4/89 OD 26 % TW 0.93 HTS-SP + 5.80 84 94 4/89 OD 16 % TW 0.46 HTS-SF + 0.60 84 112 4/89 OD 27 % TW 0.56 HTS-SF + 5.00 84 142 4/89 OD 32 % TW 1.34 C4 + 2.40 85 63 4/89 OD 13 % TW 0.53 C4 +31.90 85 125 4/89 OD 23 % TW 0.54 H3 +32.00 86 74.4/89 OD 44 % TW. 0.57 HTS-SP + 0.60 86 92 4/89 OD 18 % TW l.10 HTS-SF + 0.80 86 94 4/89 OD 35 % TW 0.35 HTS-SF + 0.70 86 128 4/89 -OD 15 % TW 0.55 C6 +22.50 87 35 4/89 OD 35 % TW 0.59 H7 + 6.50 87 85 4/89 OD 13 % TW 1.05 H5 +21.40 87 129 4/89 OD 22 % TW 0.41 HTS-SF + 9.00 87 133'4/89 OD 19 % TW l.24 C8 +11.90 89 21 4/39 OD 32 % TW l.31 C8 +21.40 89 55 4/89 OD 10 % TW 0.73 C5 +10.90 89 85 4/89 OD 7 % TW 0.96 Cl +22.40 90 34 4/89 OD 22 % TW 0.56 H5 +35.00 91 83 4 89 OD 22 % TW 0.46 VH + 3.70' 91 113 4 89 OD 38 % TW 0.76 H2 + 7.70 91. 139 4 89 .OD 22 % TW 0.60 H5 + 3.70 93 103 4/89 OD 12 % TW 0.88 YH +17.10 93-127 4/89 OD 15 % TW 0.66 HTS-ST +14.90 94 26 4/89 OD 38 % TW 0.50 VM 95 Ill 4/89 OD 25 % TW 0.61 HTS-SF +14.70 95 127 4/G9 OD 24 % TW 0.61 HI +18.40 95 135 4/89 OD 34 % TW 0.55 H9 +26.80 96 94 4/89 OD 10 % TW !.81 DH 96 112 4/89 OD 19 % TW 0.64 H2 +34.90 97 33 4/89 OD 12 % TW l.33 H4 + 6.10 97 97 4/89 OD 21 % TH 0.53 H3 + 9.90 O F s e -w

..>s sees on on me, e em.. m., c:, ii. no.1 n n es +.... :ececi a e e n s e. +..... _ p c 9 0 3- . Plcnt CALVERT CLIFFS UNIT 2 Stocc Gonorators 23 Outtgo: 4/09 QUERY: SG 22 PLOT OF ALL INDICATIONS,.ALL, ELEVATIONS, 4/89 OUTAGE y-0l E r^N - ROW LINE OUTA0E . INDICATION YALUE YOLTS LOCATION INCHES e i ! JN_) 97' 105 4/89 OD 22 % TW 0.80 YH +25.10 98 54 4/89-OD 39 % TW 0.83 H9- +20.90 -101-51-4/89 OD 31 % TW 0.72 H8 + 7.10 4/89 OD 25 % TW 0.73 C3 +32.60 101 109 4/89 OD 25 % TW 0.95 YM +10.70 4/89 OD 25 % TW 0.95 YM +10.70 103 37 4/89 OD 28 % TW 0.78 C9 103 115 4/09 OD 21 % TW 1.01 H5 +32.40 4/89 OD 21 % TW 1.01 H5 +32.40 104 68 4/89-OD 11 % TW 0.50 H7 +18.00 104 98 4/89 OD 22 % TW 0.58 H7 + 7.50 104 110 4/89 OD 11 % TW 0.54 C3 +25.60 4/89 OD 11 % TW 0.54 C3 +25.60 104 126 4/89 OD 15 % TW 0.54 H3 +19.30 4/89 OD 26 % TW 1.28 H3 + 9.80 4/89 OD 15 % TW 0.54 H3 +19.30 4/89 OD 26 %.TW 1.28 H3 + 9.80 106 40 4/89 OD 31 % TW 0.55 H5 +28.60 107 77 4/89 OD 19 % TW

0. 85' H3

+ 6.10 108 62 4/89 OD 12 % TW 0.59 H7 +17.40 108 112 4/89 OD 12 % TW 0.81 C9 + 4.70 4/89 OD 38 % TW 0.74 H4 +19.00 4/89 OD 31 % TW 1.50 H4 109 37 4/89 OD 22 % TW 0.73 HTS-SF - +13.90 +32.70 109 83-4/89 OD 28 % TW 0.94 H4 + 7.00 109 101 4/89 OD 21 % TW 0.94 H4 +32.40 4/89 OD 35 % TW 0.67 H4- +36.70 110 38 4/89 OD 26 % TW 0.84 C3 +13.30 4/89 OD 33 % TW 0.86 C3 +19.90 4/89 OD 38 % TW 1.17 C3 +37.60 110 62 M89 OD 24 % TW 0.66 H4 +20.30 110 66 U89 OD 26 % TW 0.51 C3 +27.80 111 67 4/89 OD 10 % TW 0.54 H4 +31.20 111 83 4/89 OD 19 % TW 0.55 H3 111 111 4/09 OD 18 % TW 1.10 C7 . +25.60 +10.30 l 111 119 4/89. OD 7 % TW 1.03 H4 + 6.20 1 112 102 4/89 OD 19 % TW 0.73 C3 +22.70 l 114 102 4/89-OD 24 % TW 0.55 C2 +33.60 l 4/89 OD 21 % TW 1.08 C3 +34.70 4/89 OD 23 % TW 0.72 C4 +21.50 4/89 OD 24 % TW 0.96 C5 + 4.70 4/89 OD 34 % TW 0.62 C7 +16.80 116 86 4/89 OD 19 % TW 0.53 H2 +13.60 116 96 4/89 OD 38 % TW 1.16 C8 +15.10 4/89 OD 10 % TW 0.65 HTS-SF +23.00 117 127 4/89 OD 17 % TW 0.93 C4 +33.40-118 52 4/89 OD 22 % TW 1.07 H5 +10.50 4/89 OD 18 % TW 0.76 H5 +19.80 4/89 OD 22 % TW 0.83 H6 + 2.60' 4/89 OD 17 % TW 0.94 H9 + 3.40 4/89 OD 23 % TW 0.54 H9 + 7.10 4/89 OD 26 % TW 0.51 H9 +13.50 119 75 4/89 OD 19 % TW 3.56 H4 + 4.80 120 48 4/89 OD 26 % TW 0.70 C4 +24.90 4/89 OD 11 % TW 0.61 C1 + 7.40 4/89 OD 12 % TW 0.45 CTS-SP + 8.00 1 1-73 4/89 OD 28 % TW 0.73 H5 +32.30 2 122 88 4/89 'OD 22 % TW 0.50 DC 4/89 OD 24 % TW 0.41 C9 + 6.00 4/89 OD 26 % TW 0.64-C7 +16.60 ( 4/89 OD 23 % TW 0.54 C2 +36.80 / 122 92 4/89 OD 29 % TW 0.89 H4 +14.30 122 124 4/89 OD 38 % TW 0.62 C7 +11.10 123 107 4/89 OD 33 % TW 0.47 H5 +15.80 124 120 4/89 OD 2 % TW 1.00 CTS-SF +26.40 125 101 4/89 OD 15 % TW 0.78 C4 +30.40 126 64 4/89 OD 17 % TW 0.61 H7 + 7.10 O(.) e

eens ' weessai eves.' s.ei.. .. e.en-.., c.a,

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0utogo: L

........................-INDICATIONS, CALL ELEVATIONS, 4/.89 OUT.AGEf SG:22 PLOT OF ALL ~ 0.UERY: _ 1 6 J : f ^!, YALUE- -VOLTS LOCATION: INCHES L-f ? 1 ROW'LINE OUTAGE 4.................. INDICATION

9 1

~ 1129' -95:4/89-OD 28 %.TW

0.59 H6

+19.70-131' 107 4/89 OD 27 % TW 0.66 YH= +26.40-4 132 74'4/89: - 0 D --- 25 % TW 0.79 H9 + 3.80' 132-104.4/89 OD. 21' % TW / '1.07 HTS-ST_ . +.9.70 133 97=4/89 OD 12:.% TW 0.51 C6 + 3.20 o L 133 ' 107 4 89. OD. 16 % TW 1.06 H2 +29.60-L 4 89L = 0D. 26:4 TW-1.42.H3 + 3.30 135 .95J4 89 OD' 11.W TW 'O.86 H4 +26.40 136. '64 4/89' OD 36 %-TW 0.90 VH +23.90 '139 91'4/89-OD. 17-%-TW-0.74'H4 + 6.50 ~ 14 0 84'4/89 OD-37-% TW-0.55 H3 +18.60 '140; 86 4/89 OD-16 % TW 0.40 HTS-SF .+ 5.20 = 174 TOTAL TUBES FOUND ' = 213. TOTAL INDICATIONS FOUND' TOTAL TUBES.IN INPUT FILE = 8519 = '8491 TOTA 4rTUBES-INSPECTED: -p I I 'l d 1 I { i i lO i .q .i j 1 4 e

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-4j 93 g .,,g..,: p 4 'l. - ) r _j. f i., '/N: : -l } \\ ,:s n> itM.- J 3 - 1 i i 1 h s t ? in Li r t i ri STEAM GENERATOR 22 - B. ' List'with-Plot of <20% Indications i. 5 4 . U s I -( 4 t t 4 e e e

,x Q. Q dj n [ SG-22 PLOT OF INDICATIONS, <20%. ALL ELEVATIONS. # 89 OUTAGE - PLANT: CALVERT CLIFFS t. NIT 2 GENERATOR-22 DUTAGE: 4/89' 1 s. <a, rm TOTAL TUBES

8519 TOTAL TISES ASSIGNED : - 77

' 8" " STAYS (9)

7 OUT OF SERVI E (d)

28 s-{=-u y

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- u.. - u.u .......:..... u.....-...... pc9o. I 1Cutego:1 4/89 Stoco Gonorotor 22 l iPlcnts!CALVERT CLIFFS-UNIT 2' '. O. U E R' Y : SGL22~ PLOT OFDINDICATIONS, <20%; 'ALL ELEVATIONS, 4 ......................................................../.89: OUTAGE L[,) ROW!LINE OUTAGE.... INDICATION.... VALUE YOLTS LOCATION.- INCHES a ~ 't 2-108 4/89 --OD' 18 % TW 0.48 HTS-SF- +32.90 5 51-4/89' OD 17'% TW 1.24 H4 14 52 4/89- .OD 6 % TW1 0.73 C5 +23.10 4/89' OD 11 % TW-0.72 C4 +14.70 15 29 4/89 OD 13 % TW 0.67 C2 +30.70 0 15-139 4/89' OD 17 % TW 0.49 CTS-SF +20.10 4/89 OD 11 % TW 0.75 H2- + 4.50 17 43'4/89 OD. 8 % TW 0.76 C2 +11.80 E 23 145 4/89 OD 15 % TW 1.87 HTS-SF +30.30-25 129 4/89 OD 111% TW 1.14 HTS-SF. + 0.60' 27' 145 4/89 OD 10'% TW 0.92 C2- +11.70 '28=.312.4/89 OD 19 % TW 0.64 HI . +16.80 30 36'4/89 OD, . 8 % TW 1.08 C4 .+34.90 31 67-4/89 OD 10 % TW-1.00'C1 +28.80 35' 77.4/89 OD 18 % TW 1.18 C1 +13.30 i 37 163,4/89' OD-17 % TW 1.90 C4 +21.00 39 27f4/89 OD 12.4 TW' u0.77 C4 +37.20. ' 51 HTS-SF +13.20 ) 39' 105:4/89-OD 13 % TW 0 43 139.4/89 'OD 10 % TW 0 61 C1 +11.70 1 44 34.4/89 OD 12 % TW 6.07-HTS-SF- +12.40 45 79 4/89 OD 15 % TW .0.60 H2 +33.90 L 54 42'4/89 OD 19 % TP 0.52 CTS-SP + 3.60 t 54 70 4/89 OD 11 % 'lH 1.30 H3 L 55 21 4/89 OD 16-% TW -0.75 H3 + 8.40 E 55 127 4/89 OD-15 % TWL 0.64 H2. +19.40 60 158 4/89 OD 18 % TW 0.68-C5 +24.10 65 17 4/89 OD 11 % TW 0.81 H3 + 6.30. 66 72 4/89 OD 13;% TW 0.56 HTS-SF + 0.60 68.102 4/89 OD 19-% TW 0.50 C3 +14.90 68 108 4/89 OD 17 % TW 0.50 HTS-SP + 0.80 70 40 4/89 OD 2 % TW 0.41 CTS-SF + 0.50 70 78 4/89 OD 16 % TW 0.52 HTS-SF + 0.80 94 4/89 OD 11 % TW 0.65 CTS-ST + 5.60 - 0 72 73 137 4/89-OD 12 % TW 0.51 C2 +29.20 76-98 4/89 OD 10 % TW 0.85 HTS-SF + 0.80 77 57 4/89 OD 13 % TW 0.63 C3 +16.30 78 118 4/89 OD 18 % TW 0.71 DH +13.40 4/89 OD-10 % TW 0.69 H8 + 9.30 l' 81 101 4/89 OD 15 % TW 0.60 H3 +33.60 81 105 4/89 OD 15 % TW 0.67 H3 +12.70 82 62 4/89 OD 12 % TW 0.76 C3 +30.80 4/89-OD 16 % TW 0.88 H4 + 6.30 82 98 4/89 OD 12 %~TW 0.60 HTS-SF +-0.50 84 94 4/89 OD 16 % TW 0.46 HTS-SF + 0.60 85 o63 4/89 OD 13 % TW 0.53 C4 +31.90 a 86 92-4/89 OD 18 % TW 1.10 HTS-SF + 0.80-i 86 128 4/89 OD 15 % TW 0.55 C6 +22.50 87 85 4/89 OD 13 % TW 1.05 HS +21.40 87 133.4/89 OD 19 % TW 1.24 C8 +11.90' 89 55 4/89 OD 10 % TW 0.73 C5 +10.90 89 '85 4/89 OD 7 % TW 0.96 C1 +22.40 93 103 4/89 OD 12 % TW 0.88 YH +17.10 93 127 4/89 OD 15 % TW 0.66 HTS-SF +14.90 96 94'4/89 OD 10 % TW 1.81 DH 96 112 4/89 OD 19 % TW 0.64 H2 +34.90 97 33 4/89 OD 12 % TW 1.33 H4 + 6.10 104 68 4/89 OD 11 % TW 0.50 H7 +18.00 104 110 4/89 'OD 11 % TW 0.54 C3 +25.60 4/89 OD 11 % TW 0.54 C3 +25.60 104 126 4/89 OD 15 % TW 0 54 H3 +19.30 4/89 OD 15 % TW 0.54 H3 +19.30 .~J 107 77 4/89 OD 19 % TW-0.85 H3 + 6.10 108 62 4/89 OD 12 % TW 0.59 H7 +17.40 108 112 4/89 OD 12 % TW 0.81 C9 + 4.70 111 67 4/89 OD 10 % TW 0.54 H4 +31.20 111 83 4/89 OD 19 % TW 0.55 H3 +25.60 111 111 4/89 OD 18 % TW 1.10 C7 +10.30 f 0 e m -,w.,,,,,,,m,,. _x_____.. _ _ _. _ _. _. _ _, _ _ _

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+19.80 i

4/89 OD 17 % TW 0.94 H9 + 3.40 119 75'4/89-OD 19 % TW 3.56-H4 + 4.80 120: -48 4/89 OD 11 % TW 0.61 C1' + 7.40 4/89 OD - 12 % TW 0.45 CTS-SF + 8.00- .124 120 4/89 OD 2 %~TW 1.00 CTS-SF. ' +26.40- -125-101'4/89 OD 15 % TW: 0.78 C4 +30.40 126' 64 4/89 OD 17.4 TW 0.61 M7 + 7.10 97 4/89 OD' 12 ' % TW' O.51-C6 .+ 3.20 .133 133 107 4/89 OD 16 % TW~ 1.06 H2 +29.60 135 95 4/89' OD 11 % TW 0.86 H4. +26.40 139 91 4/89' OD 17 % TW 0.74 H4. + 6.50 140 86 4/89 OD 16 % TW 0.40 HTS-SF + 5.20 TOTAL TUBES FOUND = 77 = 85 E TOTAL INDICATIONS FOUND 1 TOTAL TUBES IN INPUT FILE = 8519 1 = 8491 l' TOTAL TUBES INSPECTED p%_/

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-+25.20 28 112-4/89. OD 33 % TW 0.80 H3 +.6.60 i 29 29/4/89 OD 33 % TW 0.49 HTS-SF + 1.10: 31. 27-4/89 OD 25 % TW 1.39 C4 +19.40; 34- -94'4/89 OD 36 % TW 0.48 DH 35 75 4/89 OD 28 % TW 2.11 DH 37 41 4/89 OD 35 % TW 0.49 H2 +31.50 37 47 4/89 OD 38 % TW 0.53 C1 '+19.20 37 97 4/89 ODl 24 % TW 1.23 Hl. +11.40 l 4/89 OD 22 % TW 0.71 HI +14.80-42-84 4/89 OD 28 % TW 0.51 C1' +25.10 43 53 4/89 OD 39 % TW 0.45 C3 +11.00 44 38 4/89 OD 23 % TW 0.58 HTS-ST + 0.50' H 47 69 4/89 OD 33 % TW-0.56 C5 + 2.20 50' -38 4/89 OD 35 % TW' O.52' HTS-ST + 8.60 4/89 OD 35 % TW 0.42 VM + 5.40 50 40 4/89 OD 28 % TW 0.41 HTS-SP + 1.00-54 '84.4/89-OD 31 % TW: 1.00 C3 - +23.30 54 120 4/89 OD 33 % TW 1.20 HTS-SF +28.60 ~, 55 143 4/89 OD 28 % TW 0.53~VM J[s 56 144 4/89 OD 25 % TW 0.60 H4 +12.90-59 131'4/89 OD 27 % TW 0.78 HTS-SF + 0.80 .62 70 4/89 OD 25 % TW 0.52' HTS-ST + 0.80 r ~ 64 52 4/89 OD 38 %'TW 0.49 VM 65 17.4/89 OD 31 % TW 0.56 VM +26.80 4 65 109 4/89 OD 22 % TW 0.59 H6 +13.40 66 72 4/89 OD 28 % TW 0.48 HTS-ST + 1.00 67' 95 4/89 OD 35 % TW-0.35 CTS-SF + 2.20 i 67 101 4/89 OD 35 % TW 0.53 HTS-SF +14.00 i 71 77~4/89 OD 22 % TW 0.49 HTS-SP + 0.80 72 110-4/89-OD 25 % TW 0.57 CTS-SF +26.70 3 72-152 4/89 OD 35 % TW 0.49 HTS-SF +17.90 -l 73 21 4/89 OD 28 % TW 0.88 VM I 75 23 4/89 OD 22 % TW 1.10 DC 76' 94 4/89 OD 25 % TW 0.46 HTS-SF + 0.90 i 77 15 4/89 OD 21 % TW 0.61 HI +21.20 I 78 82 4/89 OD 38 % TW

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+29.70 81-61 4/89 OD 21 % TW 0.54 C6- +15.10 82 94 4/89 OD 21 % TW 0.71 HTS-SF + 1.20 83 31'.4/89 OD 32 % TW .1.15 HI +19.00 84 24 4/89 OD 28 % TW 1.90 VH +22.00 i 84 76:4/89 OD 28 % TW 0.44 HTS-SF- + 0.70 ~ 84 86 4/89 OD 26 % TW 0.93 HTS-SF + 5.80 s 84 112'4/89 'OD 27 % TW 0.56 HTS-SF + 5.00 84 142 4/89 OD 32 % TW 1.34 C4 + 2.40 ^i 85 125 4/89 OD 23 % TW 0.54 H3 +32.00-86 94 4/89 OD 35 % TW 0.35 HTS-ST + 0.70 87 35 4/89 OD 35 % TW 0.59 H7 + 6.50 87 129 4/89 OD 22 % TW 0.41 HTS-SF + 9.00 89 21 4/89 OD 32 % TW l.31 C8 +21.40 90 34 4/89 OD 22 % TW 0.56 HS +35.00 91 83.4/89 OD 22 % TW 0.46 VH + 3.70 91 113 4/89 OD 38 % TW 0.76 H2 + 7.70 4 0 e

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f "sene 5.e unieven. s.tisu.n enur'ain i s. ites e.in . te,'eucees e eseei ce; 4..._pog'0: 'l~ [;', . Plants"CALVERT-CLIFFS UNIT:2: Stoto?Gonorator 22- .i Cutogo:1 ,4/89 th, '0UERY: SG'22 PLOT 0F DISTORIED INDICATIONSf:ALL ELEVATIONS.-4/89 OUTAGE ' o ..j a 'dp: % ROW LINE.......iOUTAGE- ' INDICATION; .VALUE-YOLTS. LOCATION-...................' INCHES \\. < (,[ *i -91: '73'4/89 DISTORTED'IND 0.37-CTS-SFL + 7.80- -: t' . 99 ~143-4/89: DISTORTED-IND-10.79-VC 129 53~4/89-DISTORTED-IND: 'O.41' HTS-SP' + 5.40, TOTAL TUBES FOUND: '= 3 -. TOTALcINDICATIONS!FOUND= s-3 . TOT L' TUBES'IN INPUT FILE = 8519 = 8491- < TOTAL TUBES' INSPECTED ~ 8 e 9 l ? ii r, I 1 l -' i V w I j. :[ -. ln l. e i. a

-i r ? t, r ..n-v)4 ] i, P 1 5 e t + 4 4 E -1 STEAM GENERATOR 22 -t F. Lists with Plots of Tubes not Rolled \\ t .?? i , -, m 1; l> . i l t. .g + . k li . ( e l1 , l' I I. I. I-g- ( l.T l 1' e

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y.. m i B.'. rj ,d,,i.,.. :. ... ii.,.... ...:..n ...I ps,o[ '1; j m ~ Plont's~CALTERT CLIFFS UNIT 2 Stocs'Gonorotor 22 ' 4

c.

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Orders: Sort:by ROW, LINE f'

Title:

SG 22 NOT. ROLLED-HOT LEG qt w s. NO. ROW LINE. ......:....f..... 1. '32-96 4 2. _ 6 3 -- 63 t .3.1 121-' 51 1 n.: 4 L i -t 5 f e .c n l ? v t o. l l I -1 [-. . t l 1 l-4 l-1 n-5 u l 1i. j -- m m m a

\\ f ) Y W] H ' t y ~ ~ l' F ~~ ~ ~ SG 22 PLOT OF TUBES NOT ROLLED ~ ~ ' ~ 8 COLD LES SIDE i PLANT: t ALVERT CLIFFS IJNIT 2 GENERATUR: 22 4 8 'i P = TUBES OUT OF SEMICE. #99 OUTAGE (f0) ff = Segressed og thfe product (3) C = TWEES fWF NULLED COLS LES (37) 4 l i l TOTAL TUBES 8559 TOTAL TUDES ASSIGNED : 50 I j STAYS (#)

7 OUT OF SERVICEf*)

29

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T .' een., ... :.we, e.:...:...... i.... w.. isin.. s..x. e.un e e:6ees ee...... P0 90 1 1 P1 Cats.CALTERT CLIFFS UNIT 2 Stono G0norators 22. j j Orders Sort by ROW, LINE j l Title SG 22 NOT ROLLED COLD LEG Wo. ROW LINE l 1. 20-6 2. 111-63 1 3. 121-43 4. 121-47 5. 121-- 49 j 6. 121-55 7. 121-59 8. 121-61 9. 121-63 10. 121-65 [ 11. 121-67 12. 121-69 13. 121-71 14. 121-73 } 15. 121-75 i 16. 121-77 17. 121-79-18. 121-81 l i 19. 121-85 l 20. 121-87 l 21. 121-89, i l 22. 121-91 23. 121-93 + l-pg 24. 121-95 ! ij 25. 121-97 i l 26. 121-99 27. 121-103 28. 121-105 29. 121-109 30. 121-111 31. 121-113 I 32. 121-115 33. 121-117 34. 121-119 [ 5 35. 121-121 36. 121-123 37. 121-125 i S t e P

4 l \\ STEAM GENERATOR 22 i l l G. Lists with Plots of Sludge Data l O ) O 9 e

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a

?, 4 a a a a 4 4, . S 3 rS p - G 9 aB 4' 's".t 4 a f. ? 4

a a

a = 4 r' 0 0 - = '4 J./ e l , 4 4 a a a a a 4 S s_8 . ' ? d 4 a a a a 4 3 /. I ?. 0 I t 4 4 a a4 a a a = r 0 S e., ? i 1 i a 7. z a a a a a ;.' s d ? 3 d I 1 4 4 4 e 3 ? a8 2 '4 a, a a i 6 3-4 4 2 n f I ). ( ,i Y 3 d G j, !l*, 'ei A e a4 S gel ( a 4 4 4. 4 = 1 s S 7 ) A Y s 1 3 s 3 i e .4 4 e n! 1 c a A s A- ? It .g 1 3 g e m N w3 4 v 9 ? ( I" 3G d p e T o d aS ) r Y_ l S '5 ! i s% 38 b. 0 e t - Y_ 3 1 5 s e-17A d V a - 2 S a o< 1v o %(n - = 1[ 0i ~ a3 1s )l ] 'I ]p g *, g !$y.. g[ [ I..

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.e .,...... i.eew m,..:..,...... e e. e.. ) e2...p.... i. e es ces.. + m.. P090 1 P1CCt: CALVERT CLIFTS UNIT 2 Stcao Gonorater 22 Out;g3: 4/89 QUERY: SLUDGE HEIGHT IN SG 22 HOT LEG, 4/8V OUTAGE ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES I 4 )* 3 27 4/89 SLUDGE 0.00 HTS-ST + 0.80 x ", 3 37 4/89 SLUDGE 0.00 HTS-ST + 1.10 3 47 4/89 SLUDGE 0.00 HTS-ST + 1.50 3 57 4/89 SLUDGE 0.00 HTS-ST 2.90 + 4 3 107 4/89 SLUDGE 0.00 HTS-ST + 2.00 3 117 4/89 SLUDGE 0.00 HTS-ST + 2.10 3 127 4/89 SLUDGE 0.00 HTS-SP + 1.10 3 137 4/89 SLUDGE 0.00 HTS-SF + 0.90 7 61 4/89 SLUDGE 0.00 HTS-SP + 3.40 8 32 4/89 SLUDGE 0.00 HTS-ST + 2.50 8 42 4/89 SLUDGE 0.00 HTS-ST + 2.40 8 52 4/89 SLUDGE 0.00 HTS-SP + 3.80 l 8 113 4/89 SLUDGE 0.00 HTS-SF ,* 5.00 8 122 4/89 SLUDGE 0.00 HTS-ST + 2.30 10 132 4/89 SLUDGE 0.00 HTS-ST + 2.80 13 27 4/89 SLUDGE 0.00 HTS-ST + 6.00 13 37 4/89 SLUDGE 0.00 HTS-ST + 3.50 13 47 4/89 SLUDGE 0.00 HTS-Sr + 4.70 13 57 4/89 SLUDGE 0.00 HTS-ST + 5.40 13 107 4/89 SLUDGE 0.00 HTS-ST + 4.00 13 !!7 4/89 SLUDGE 0.00 H15-ST + 4.50 13 127 4/89 SLUDGE 0.00 HTS-SP + 2.80 13 137 4/89 SLUDGE 0.00 HTS-SP + 4.40 16 32 4/89 SLUDGE 0.00 HTS-SP + 6.50 18 42 4/89 SLUDGE 0.00 HTS-Er + 5.20 18 52 4/89 SLUDGE 0.00 HT"-ST + 6.20 18 62 4/89 SLUDGE 0.00 HTS-ST + 4.30 18 106'4/89 SLUDGE 0.00 HTS-SP 4.20 + 18 112 4/89 SLUDGE 0.00 HTS-ST + 6.80 18 122 4/89 SLUDGE 0.00 HTS-ST + 5.60 18 132 4/8's SLUDGE 0.00 HTS-ST + 6.00 23 27 4/84 SLUDGE 0.00 HTS-ST 6.70 + 23 37 4/85 SLUDGE C.00 HTS-SP + 3.30 23 47 4/89 SLUDGE 0.00 HTS-SP + 3.20 ~~') / 23 57 4/89 SLUDGE 0.00 HTS-ST 7.30 + 23 107 4/89 SLUDGE 0.00 HTS-ST + 5.50 ('-' 23 117 4/89 SLUDGE 0.00 HTS-SP + 7.00 23 127 4/89 SLUDGE 0.00 HTS-SP 7.10 23 137 4/89 SLUDGE 0.00 HTS-SP 8.70 + 24 66 4/89 SLUDGE 0.00 HTS-Sr + 3.50 28 32 4/89 SLUDGE 0.00 HTS-ST + 9.10 28 42 4/89 SLUDGE 0.00 HTS-ST + 3.30 28 52 4/89 SLUDGE 0.00 HTS-ST + 8.20 28 62 4/89 SLUDGE 0.00 HTS-SF + 5.90 28 102 4/89 SLUDGE 0.00 HTS-SP + 4.40 28 112 4/89 SLUDGE 0.00 HTS-ST + 7.60 28 123 4/89 SLUDGE 0.00 HTS-ST + 7.90 28 132 4/89 ELUDGE 0.00 HTS-SP + 8.80 33 27 4/89 SLUDGE 0.00 HTS-ST + 3.00 33 37 4/89 SLUDGE 0.00 HTS-ST + 8.60 33 47 4/89 SLUDGE 0.00 HTS-SP + B.30 33 57 4/89 SLUDGE 0.00 HTS-ST + 6.50 33 67 4/89 SLUDGE 0.00 HTS-SP + 5.40 33 97 4/89 SLUDGE 0.00 HTS-SP + 3.90 33 107 4/89 SLUDGE 0.00 HTS-SP + 6.60 33 117 4/89 SLUDGE 0.00 HTS-ST + 8.40 33 127 4/89 SLUDGE 0.00 HTS-SF + 8.10 33 137 4/89 ~ SLUDGE 0.00 HTS-SP + 7.30 34 38 4/89 SLUDGE 0.00 HTS-SF + 9.20 38 32 4/89 SLUDGE 0.00 HTS-SP + 6.70 38 42 4/89 SLUDGE 0.00 HTS-SP + 3.70 38 52 4/89 SLUDGE 0.00 HTS-ST + 9.10 38 62 4/89 SLUDGE 0.00 HTS-SP + 6.70 38 72 4/89 SLUDGE 0.00 HTS-SP + 4.90 38 82 4/89 SLUDGE 0.00 HTS-SP + 2.70 38 92 4/89 SLUDGE 0.00 HTS-ST 3.60 + 38 102 4/89 SLUDGE 0.00 HTS-ST + 6.40 o o t

r +..... m e tic 3. o.. .w,.. 5. m >.....,.., is, i.+. c..:. c2 m m :een.. ci..... m u+ pago 0 _ P lc c.t CALYERT CLIFFS UNIT 0 Stono Gon0 rotors 22 C;tCgDa 4/89 OUERYa'. SLUDGE HEIGHT IN SG 22 HOT LEG. 4/89 OUTAGE ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES ,) - 38 112 4/89 SLUDGE 0.00 HTS-Er + 7.20 I 38 122 4/89 SLUDGE 0.00 HTS-ST + 8.80 38 132 4/89 SLUDGE 0.00 HTS-ST + 8.10 43 27 4/89 SLUDGE 0.00 HTS-ST + 5.30 i 43 37 4/89 SLUDGE 0.00 HTS-ST + 8.80 43 47 4/89 SLUDGE 0.00 HTS-SP + 8.40 43 57 4/89 SLUDGE 0.00 HTS-SP + 7.70 43 67 4/89 SLUDGE 0.00 HTS-ST + 6.90 43 77 4/89 SLUDGE 0.00 HTS-ST + 5.10 43 87 4/89 SLUDGE 0.00 HTS-ST + 4.50 43 97 4/89 SLUDGE 0.00 HTS-ST + 6.D0 43 107 4/89 SLUDGE 0.00 HTS-ST + 7.10 43 117 4/89 SLUDGE 0.00 HTS-ST '. ++ 8. 6 0 43 127 4/89 SLUDGE 0.00 HTS-Sr 8.40 43 137 4/89 SLUDGE 0.00 HTS-ST + 6.60 48 32 4/89 SLUDGE 0.00 HTS-ST + 6.50 48 42 4/89 SLUDGE 0.00 HTS-ST + 3.20 48 52 4/89 SLUDGE 0.00 HTS-ST + 9.10 48 62 4/89 SLUDGE 0.00 HTS-ST + 7.50 48 72 4/89 SLUDGE 0.00 HTS-ST + 6.60 48 82 4/89 SLUDGE 0.00 HTS-ST + 5.40 48 92 4/89 SLUDGE 0.00 HTS-SP + 6.50 48 102 4/89 SLUDGE 0.00 HTS-ST + 7.40 48 112 4/89 SLUDGE 0.00 HTS-ST + 8.50 48 122 4/89 SLUDGE 0.00 HTS-ST + B.70 48 132 4/89 SLUDGE 0.00 HTS-ST + ?.50 50 38 4/89 SLUDGE 0.00 HTS-SP 7.40 + 53 27 4/89 SLUDGE 0.00 HTS-SP + 4.20 53 37 4/89 SLUDGE 0.00 HTS-SP 7.40 + 53 47 4/89 SLUDGE 0.00 HTS-ST 7.90 + 53 57 4/89 SLUDGE 0.00 HTS-ST 7.70 53 67 4/89 SLUDGE 0.00 HTS-ST

6.80 53 77 4/89 SLUDGE 0.00 HTS-ST

+ 6.60 53 87 4/89 SLUDGE 0.00 HTS-ST + 6.50 /~T. 53 97 4/89 SLUDGE 0.00 HTS-ST + 7.20 iN -) 53 107 4/89 SLUDGE 0.00 HTS-SP

8.20 53

!!7 4/89 SLUDGE 0.00 HTS-SP + 8.50 53 127 4/89 SLUDGE 0.00 HTS-ST + 8.10 53 137 4/89 SLUDGE 0.00 HTS-ST + 5.70 58 32 4/89 SLUDGE 0.00 HTS-ST + 5.40 58 42 4/89 SLUDGE 0.00 HTS-ST 3.30 58 52 4/89 SLUDGE 0.00 HTS-SP 8.00 + 58 62 4/89 SLUDGE 0.00 HTS-SP + 8.30 58 72 4/89 SLUDGE 0.00 HTS-ST + ?.10 58 82 4/89 SLUDGE 0.00 HTS-ST + 6.80 58 92 4/89 SLUDGE 0.00 HTS-SP + ?.00 58 102 4/89 SLUDGE 0.00 HTS-ST + 8.20 t 58 112 4/89 SLUDGE 0.00 HTS-Er 4 8.50 l 58 122 4/89 SLUDGE 0.00 HTS-ST 8.20 + 58 132 4/89 SLUDGE 0.00 HTS-SP + 6.00 63 27 4/89 SLUDGE 0.00 HTS-SP + 2.60 63 37 4/89 SLUDGE 0.00 HTS-ST + 5.80 63 47 4/89 SLUDGE 0.00 HTS-SP +

3. 7 t 63 5'7 4/89 SLUDGE 0.00 HTS-ST

+ 7.2' l 63 67 4/89 SLUDGE 0.00 HTS-ST + 7.7. l 63 77 4/89 SLUDGE 0.00 HTS-ST + 7.20 63 87 4/89 SLUDGE 0.00 HTS-ST + 7.30 ( 63 97 4/89 SLUDGE 0.00 HTS-SP + 8.00 1 63 107 4/89 SLUDGE 0.00 HTS-ST + 8.90 63 117 4/89 SLUDGE 0.00 HTS-ST + 8.30 63 127 4/89 SLUDGE 0.00 HTS-ST + 6.70 63 137 4/89 SLUDGE 0.00 HTS-ST + 4.90 68 32 4/89 SLUDGE 0.00 HTS-SP + 5.30 l 68 42 4/89 SLUDGE 0.00 HTS-ST + 6.00 l 68 52 4/89 SLUDGE 0.00 HTS-ST

7.90 68 62 4/89 SLUDGE 0.00 HTS-ST 7.90

+ 68 72 4/89 SLUDGE 0.00 HTS-SP + 8.10 g i i N. o e

L. I l ..t... e e c.. n.. ... s.e.:.... is. ::e. c..e s.. +mn...ses e e en eei ee. c..n. PO90 3 i U_P1Cnt CALVERT CLIFTS UNIT 2 SteaO Gonorators 22

t090

4/89 j ISb$58.!bSk!b.Uf!!U$.!U.!!.!!.U9I.bb!!.$(!!.93!!!b l ) ROW LINE OUTAGE INDICATION VALUE VOLTS LOCATION INCHES ~'/ 68-82 4/89 SLUDGE 0.00 HTS-ST + 7.80 68 92 4/89 SLUDGE 0.00 HTS-SP + 8.30 68 102 4/89 SLUDGE 0.00 HTS-ST

8.50 l

68 112 4/89 SLUDGE 0.00 HTS-ST + 9.20 68 122 4/89 SLUDGE 0.00 HTS-ST

7.60 i

68 132 4/89 SLUDGE 0.00 HTS-ST + 5.50 1 73 27 4/89 SLUDGE 0.00 HTS-ST + 2.00 73 37 4/89 SLUDGE 0.00 HTS-ST + 4.40 i 73 47 4/89 SLUDGE 0.00 HTS-ST + 7.90 l 73 57 4/89 SLUDGE 0.00 HTS-$r + 7.40 1 73 67 4/89 SLUDGE 0.00 HTS-SP + 7.60 73 77 4/89 SLUDGE 0.00 HTS-SF + 8.60 73 87 4/89 SLUDGE 0.00 HTS-$r <+ 8.30 73 97 4/89 SLUDGE 0.00 HTS-SF + 8.50 73 107 4/89 SLUDGE 0.00 HTS-ST + 8.20 73 117 4/89 SLUDGE 0.00 HTS-ST + 9.20 73 127 4/89 SLUDGE 0.00 HTS-SP + 6.20 i 73 137 4/89 SLUDGE 0.00 HTS-SP + 2.80 78 32 4/89 SLUDGE 0.00 HTS-SP + 2.50 78 42 4/89 SLUDGE 0.00 HTS-ST + 5.70 78 52 4/89 SLUDGE 0.00 HTS-ST + 8.60 78 62 4/89 SLUDGE 0.00 HTS-SP + 7.30 1 78 72 4/89 SLUDGE 0.00 HTS-ST + 8.10 1 78 82 4/89 SLUDGE 0.00 HTS-ST + 8.10 78 92 4/89 SLUDGE 0.00 HTS-ST + 8.10 i 78 100 4/89 SLUDGE 0.00 HTS-ST + 8.40 1 78 112 4/89 SLUDGE 0.00 HTS-ST + 8.80 78 122 4/89 SLUDGE 0.00 HTS-ST + 7.30 78 132 4/89 SLUDGE 0.00 HTS-ST + 3.80 83 27 4/89 SLUDGE 0.00 HTS-SP + 1.30 83 37 4/89 SLUDGE 0.00 HTS-ST + 3.20 83 47 4/89 SLUDGE 0.00 HTS-Er + ?.30 83 57 4/89 SLUDGE 0.00 HTS-SP + 7.30 o /-'N 83 67 4/89 SLUDGE 0.00 HTS-ST 7.60 + !As) 83 77 4/89 SLUDGE 0.00 HTS-ST + 7.70 83 87 4/89 SLUDGE 0.00 HTS-ST + 7.50 l 83 97 4/89 SLUDGE 0.00 HTS-ST + 8.00 l 83 107 4/89 SLUDGE 0.00 HTS-SP + 8.40 83 117 4/89 SLUDGE 0.00 HTS-ST + 8.70 83 127 4/89 SLUDGE 0.00 HTS-ST + 5.10 83 137 4/89 SLUDGE 0.00 HTS-SP + 0.30 88 32 4/89 SLUDGE 0.00 HTS-SP + 1.70 88 42 4/89 SLUDGE 0.00 HTS-ST + 5.00 88 52 4/89 SLUDGE 0.00 HTS-SP + 6.40 88 62 4/89 SLUDGE 0.00 HTS-ST + 7.50 88 72 4/89 SLUDGE 0.00 HTS-SP + 8.00 88 82 4/89 SLUDGE 0.00 HTS-ST + 6.90 88 92 4/89 SLUDGE 0.00 HTS-SP + 7.50 88 102 4/89 SLUDGE 0.00 HTS-ST + 7.50 88 112 4/89 SLUDGE 0.00 HTS-ST + 7.40 88 122 4/89 SLUDGE 0.00 HTS-SP + 5.70 88 132 4/89 SLUDGE 0.00 HTS-ST + 2.60 93 27 4/89 SLUDGE 0.00 HTS-ST 93 37 4/89 SLUDGE 0.00 HTS-ST + 2.00 1 93 47 4/89 SLUDGE 0.00 HTS-ST + 6.50 93 57 4/89 SLUDGE 0.00 HTS-ST + 5.00 93 67 4/89 SLUDGE 0.00 HTS-ST + 7.90 l. 93 77 4/89 ' SLUDGE 0.00 HTS-ST + 6.50 l 93 87 4/89 SLUDGE 0.00 HTS-ST + ?.30 93 97 4/89 SLUDGE 0.00 HTS-ST + 6.90 93 107 4/89 SLUDGE 0.00 HTS-SP + 6.20 93 117 4/89 SLUDGE 0.00 HTS-ST + 6.50 l 93 127 4/89 SLUDGE 0.00 HTS-ST + 3.60 l 93 137 4/89 SLUDGE 0.00 HTS-SP + 1.30 98 32 4/89 SLUDGE 0.00 HTS-ST + 0.70 l i 98 42 4/89 SLUDGE 0.00 HTS-SP + 2.50 1 98 52 4/89 SLUDGE 0.00 HTS-ST + 5.70 4 ") F e

e. .,..-... s.:.... m.....,.., is...e> ... : em

m........ c... e e ;.m..

popo 4 Picat CALTERT CLIrrs UNIT 3 Stoco G0n0roter 33 C; tag 3: 4/89 O.UERY: SLUDGE HEIGHT IN SG 22 HOT LEG, 4/89 OUTAGE I R0W LINE OUTAGE INDICATION VALUE VOLTS LOCATION INCHES s). 98 62 4/89 SLUDGE 0.00 HTS-ST + 5.60 98 72 4/89 SLUDGE 0.00 HTS-SP + 6.80 98 82 4/89 SLUDGE 0.00 HTS-ST + 6.40 98 92 4/89 SLUDGE 0.00 HTS-ST + 5.90 t 98 102 4/89 SLUDGE 0.00 HTS-SP + 6.50 98 112 4/89 SLUDGE 0.00 HTS-ST + 5.50 98 122 4/89 SLUDGE 0.00 HTS-ST + 3.70 98 132 4/89 SLUDGE 0.00 HTS-SF + 1.60 103 29 4/89 SLUDGE 0.00 HTS-ST 103 37 4/89 SLUDGE 0.00 HTS-SP + 0.70 103 47 4/89 SLUDGE 0.00 HTS-ST + 3.50 103 57 4/89 SLUDGE 0.00 HTS-ST .+ 3.30 103 67 4/89 SLUDGE 0.00 HTS-ST ,+ S.30 103 ?? 4/89 SLUDGE 0.00 HTS-ST + 4.90 103 87 4/89 SLUDGE 0.00 HTS-ST + 5.40 L 103 97 4/89 SLUDGE 0.00 HTS-ST + 6.40 103 107 4/89 SLUDGE 0.00 HTS-ST + S.10 103 117 4/89 SLUDGE 0.00 HTS-ST + 3.60 103 127 4/89 SLUDGE 0.00 HTS-ST

1.80 103 137 4/89 SLUDGE 0.00 HTS-SP TOTAL TUBES TOUND 221

= TOTAL INLICATIONS TOUND = 221 TOTAL TUBES IN INPUT FILE = 8$19 TOTAL TUBES INSPECTED 6491 = 4 /"% I k e k L i i. l l l I T v e a

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0 p 00 ,. p;. / 1 10 e v I r ti ii ; - '.::; lj 4: ig,. *. .j!l 3 4 N 4 4 = = 13 %l: I !i l . i4 t i, '1 9 4 4 4. 4 = 0 \\a ~;. , i; l 1 I s 4 4 4 = = 9 tl i; ' ' 1 b_.* n, I 4 3 I .a J',1 1 6 ,. 4 = 0 s 3 0 ) i. 1 i~ 7 s3 4 e6 0 mi 4 4 = v I 3 l ,f { l be h e6 I,4

p a

I 3, r' 4 4 4 s s u l a. I 30 'l n H 3 4 4 = 4 r ms.. oT l 9 ni ) v I I s1 S 4 4 4 3 tI N H I 4 ' s. 1 S. e 4 I a 4 p f - g 3 T i i, - ~, I_ z l. 9 4 4 =.. .f 0 J - i .j I_ r! t., 0 p4 s 4 4 4 4 = = y i .Y_ S 2 A 's 4 4 = = = I I - f Y_ 1 t 0 a 4 4 4 = / r l Y_ 1 S ,r 3 e 4 4 = 4 0 3 I p ?_ I 1- 'r -l' d 3 e 4 4 = + i 1 6 r. l Y_ 2 n 2 f T e 4 4 = G 2 3 8 4 S4 Y_ i ,t -l; '.t 3 I6 , 1; 3 I" sA S v tN 4 4 4 s S u, 3 I S A3 It f_ mH w 1 r3 N 3 y;

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i s i o ) I, j ln; 3 i:f, 'I f_ rV r i S s. 3 8, '- g .j I_ VE 60 I 1 I a-I_ s 1 Z S 3 a o< YA 1V o . :i 9_ - = 01 7_ a3 1S J j gyg-g,, P,*t I j b, H g t, J. l 'i! I

m... een we .w..w e. e. m c....+ +.. +.. s e. s w. w i n...am e....n. co u, n. e.m page 1 _Plcnt CALVERT CL!r!S UNIT.2 Ste03 Genorator: 25 C tCg): 4/89 QUERY: SLUDGE HEIGHT IN SG 22 COLD LEG. 4/89 OUTAGE N ROW LINE OUTAGE INDICATION YALUE VOLTS LOCATION INCHES -i / ( /. 3 27 4/89 LUDGE 0.00 CTS-ST + 1.00 s-3 37 4/89 LUDGE 0.00 CTS-SP + 1.80 3 47 4/89 SLUDGE 0.00 CTS-ST + 1.60 3 57 4/89 SLUDGE 0.00 CTS-ST + 3.80 3 107 4/89 SLUDGE 0.00 CTS-ST + 3.40 3 117 4/89 SLUDGE 0.00 CTS-SP + 2.60 3 127 4/89 SLUDGE 0.00 CTS-ST + 1.40 3 137 4/89 SLUDGE 0.00 CTS-ST + 1.50 7 61 4/89 SLUDGE 0.00 CTS-ST + 3.70 8 32 4/89 SLUDGE 0.00 CTS-ST + 3.60 l 8 42 4/89 SLUDGE 0.00 CTS-SP + 3.10 8 52 4/89 SLUDGE 0.00 CTS-ST + 4.20 8 12 4/89 SLUDGE 0.00 CTS-ST ,* 4.80 8 2 4/ 9 SLUDG 0.00 CTS-r + 2.90 10 2 4/ 9 SLUDG 0.00 CTS-T + 3.80 13 27 4/89 SLUDGE 0.00 CTS-ST + 4.40 13 37 4/89 SLUDGE 0.00 CTS-SP + 4.90 13 47 4/89 SLUDGE 0.00 CTS-SP + 4.70 13 57 4/89 SLUDGE 0.00 CTS-ST + 6.80 13 107 4/89 SLUDGE 0.00 CTS-ST + 5.70 j 13 117 4/89 SLUDGE 0.00 CTS-ST + 5.00 13 127 4/89 SLUDGE 0.00 CTS-SP + 4.50 13 137 4/89 SLUDGE 0.00 CTS-ST + 4.40 16 32 4/89 SLUDGE 0.00 CTS-SP + 5.90 18 42 4/89 SLUDGE 0.00 CTS-SP + 6.90 18 52 4/89 SLUDGE 0.00 CTS-ST + 8.10 '18 62 4/89 SLUDGE 0.00 CTS-ST + 5.70 18 106 4/89 SLUDGE 0.00 CTS-SP + 6.10 18 12 4/89 SLUDGE 0.00 CTS-ST + 7.70 22 4/89 SLUDGE 0.00 CTS-SP + 6.10 $'8 8 132 4/89 SLUCCE 0.00 CTS-ST + 7.40 23 27 4/89 SLUDGE 0.00 CTS-ST + 4.70 23 37 4/89 SLUDGL 0.00 CTS-ST + 8.40 O 23 47 4/89 SLUDGE 0.00 CTS-fr + 9.30 -s) 23 57 4/89 SI.UDGE 0.00 CTS-ST +10.10 / ( 23 107 4/89 FLUDGE 0.00 CTS-ST + 7.90 ""f 23 117 4/89 SLUDGE 0.00 CTS-ST + 8.30 i 23 127 4/89 SLUDGE 0.00 CTS-SP + 8.30 l 23 137 4/89 SLUDGE 0.00 CTS-ST + 6.40 24 66 4/89 SLUDGE 0.00 CTS-ST + 5.30 28 32 4/89 SLUDGE 0.00 CTS-ST + 5.80 28 42 4/89 SLUDGE 0.00 CTS-ST + 8.90 28 52 4/89 SLUDGE 0.00 CTS-ST

10.50 28 62 4/89 SLUDGE 0.00 CTS-ST
8.90 28 102 4/89 SLUDGE 0.00 CTS-Er

+ o.4C 28 112 4/89 SLUDGE 0.00 CTS-ST +11.3C 28 122 4/89 SLUDGE 0.00 CTS-Er +10.3( 28 132 4/89 SLUDGE 0.00 CTS-ST +

9. l (<

33 27 4/89 SLUDGE 0.00 CTS-Er + 3.60 33 37 4/89 SLUDGE 0.00 CTS +SF + 7.00 33 47 4/89 SLUDGE 0.00 CTS-ST + 9.30 33 57 4/89 SLUDGE 0.00 CTS-SP +10.70 33 67 4/89 SLUDGE 0.00 CTS-ST + 8.20 33 97 4/89 SLUDGE 0.00 CTS-ST + 5.00 + 33 107 4/89 SLUDGE 0.00 CTS-ST + 9.00 33 117 4/89 SLUDGE 0.00 CTS-ST +10.20 33 127 4/89 SLUDGE 0.00 CTS-ST + 8.90 33 137 4/89 ' SLUDGE 0.00 CTS-ST + 6.80 38 32 4/89 SLUDGE 0.00 CTS-ST + 4.90 38 42 4/89 SLUDGE 0.00 CTS-ST + 7.80 38 52 4/89 SLUDGE 0.00 CTS-ST + 9.60 38 62 4/89 SLUDGE 0.00 CTS-ST +10.70 38 72 4/89 SLUDGE 0.00 CTS-ST + 7.50 38 82 4/89 SLUDGE 0.00 CTS-SP + 4.40 38 92 4/89 SLUDGE 0.00 CTS-ST + 5.70 38 102 4/89 SLUDGE 0.00 CTS-ST + 9.30 38 112 4/89 SLUDGE 0.00 CTS-ST +10.00 r^s I I V' 4 a e

..a.. en. n i.....:... m....... is, i:e> <e. m..q.. ce r:e.. o nce.,....... PCgo P1Cnt CALVERT CLIrrs UNIT 0 Stoco conoratsri Cattga: 4/89 i QUERY: SLUDGE HEIGHT IN SG 22 COLD LEG. 4/89 OUTAGE y R0W LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES i j x_/ o-38 122 4/89 SLUDGE 0.00 CTS-SP +11.00 38 132 4/89 SLUDGE 0.00 CTS-ST + 7.40 43 27 4/89 SLUDGE 0.00 CTS-ST + 2.70 1 43 37 4/89 SLUDGE 0.00 CTS-SP + 6,50 t 43 47 4/89 SLUDGE 0.00 CTS-SF + 8.30 i. 43 57 4/89 SLUDGE 0.00 CTS-ST + 9.20 43 67 4/89 SLUDGE 0.00 CTS-ST +10.40 43 77 4/89 SLUbGE 0.00 CTS-ST + 7.60 43 67 4/89 SLUDGE 0.00 CTS-ST + 6.60 43 97 4/89 SLUDGE 0.00 CTS-ST

9.70 43 107 4/89 SLUDGE 0.00 CTS-ST

+ 8.30 43 117 4/89 SLUDGE 0.00 CTS-ST + 8.50 43 127 4/89 SLUDGE 0.00 CTS-ST + 7.20 43 137 4/89 SLUDGE 0.00 CTS-ST + 4.80 48 32 4/89 SLUDGE 0.00 CTS.SF + 4.30 48 42 4/89 SLUDGE 0.00 CTS-ST + 7.70 48 52 4/89 SLUDGE 0.00 CTS-ST + 8.00 48 62 4/89 SLUDGE 0.00 CTS-SP + 9.10 48 72 4/89 SLUDGE 0.00 CTS-ST +10.60 48 82 4/89 SLUDGE 0.00 CTS-ST + 9.10 48 92 4/89 SLUDGE-0.00 CTS-ST + 9.90 48 102 4/89 SLUDGE 0.00 CTS-SP + 8.80 48 112 4/89 SLUDGE 0.00 CTS-ST + 8.60 48 122 4/89 SLUDGE 0.00 CTS-ST + 7.80 48 132 4/89 SLUDGE 0.00 CTS-ST + 5.90 53 27 4/89 SLUDGE 0.00 CTS-SP + 1.90 53 37 4/89 SLUDGE 0.00 CTS-SP

5.90 53 47 4/89 SLUDGE 0.00 CTS-Er

+ 7.60 53 57 4/89 SLUDGE C.00 CTS-ST + 7.80 53 67 4/89 SLUDGE C.00 CTS-ST + 8.90 53 77 4/89 SLUDGE 0.00 CTS-ST +10.50 53 87 4/89 SLUDGE 0.00 CTS-ST

10.00 53 97 4/89 SLUDGE 0.00 CTS-Er

+ 9.40 53 107 4/89 SLUDGE 0.00 CTS-ST + 7.50 lf -), 53 117 4/89 SLUDGE 0.00 CTS-Er + 6.30 \\/ 53 127 4/89 SLUDGE 0.00 CTS-Er + 6.90 I 53 137 4/89 SLUDGE 0.00 CTS-Er

3.70 l

58 32 4/89 SLUDGE 0.00 CTS-ST + 3.00 58 42 4/89 SLUDGE 0.00 CTS-ST + 6.80 58 52 4/89 SLUDGE 0.00 CTS-SP 6.70 + 58 62 4/89 SLUDGE 0.00 CTS-ST + ?.60 58 72 4/89 SLUDGE 0.00 CTS-ST + 9.00 58 82 4/89 SLUDGE 0.00 CTS-ST +10.40 58 92 4/89 SLUDGE 0.00 CTS-ST + 9.60 58 102 4/89 SLUDGE 0.00 CTS-SP + 7.80 58 112 4/89 SLUDGE 0.00 CTS-SP + 8.20 58 122 4/89 SLUD*E 0.00 CTS-ST + 6.30 58 132 4/89 SLUDGE 0.00 CTS-Er

4.50 63 27 4/89 SLUDGE 0.00 CTS-SP

+ 1.20 63 37 4/89 SLUDGE 0.00 CTS-SF + 4.30 63 47 4/89 SLUDGE 0.00 CTS-ST

7.00 63 57 4/89 SLUDGE 0.00 CTS-ST

+ 6.60 63 67 4/89 SLUDGE 0.00 CTS-ST + 8.20 63 77 4/89 SLUDGE 0.00 CTS-ST +10.10 63 87 4/89 SLUDGE 0.00 CTS-ST + 9.60 63 97 4/89 SLUDGE 0.00 CTS-ST + 8.50 63 107 4/89 . SLUDGE 0.00 CTS-SP + 7.00- $3 117 4/89 SLUDGE 0.00 CTS-SP + 8.80 63 127 4/89 SLUDGE 0.00 CTS-ST + 5.50 63 137 4/89 SLUDGE 0.00 CTS-SP + 2.40 68 32 4/89 SLUDGE 0.00 CTS-SP + 1.80 68 42 4/89 SLUDGE 0.00 CTS-ST + 5.30 68 52 4/89 SLUDGE 0.00 CTS-ST + 6.80 68 62 4/89 SLUDGE 0.00 CTS-ST + 7.60 68 72 4/89 SLUDGE 0.00 CTS-SP + 8.70 68 82 4/89 SLUDGE 0.00 CTS-SP + 9.30 68 92 4/89 SLUDGE 0.00 CTS-ST + 7.90 g i m. e 6

...... een ew i n.. w e. e. m+m....., e.. e s. i.e > - n. n... m... ens e e ne:,.. ++. m p090 3 i P1 hots CALYERT CLIFFS UNIT 3 Stoca G0norotors 22 C0tCga: 4/89 I QUERY: SLUDGE HEIGHT IN SG 22 COLD LEG, 4/89 OUTAGE [ )- R0W LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES x_, 68 102 4/89 SLUDGE 0.00 CTS-SF + 8.50 68 112 4/89 SLUDGE 0.00 CTS-SF + 7.60 68 122 4/89 SLUDGE 0.00 CTS-SP + 2.80 68 132 4/89 SLUDGE 0.00 CTS-SF + 3.60 73 27 4/89 SLUDGE 0.00 CTS-SF + 0.70 73 37 4/89 SLUDGE 0.00 CTS-ST + 2.80 73 47 4/89 SLUDGE 0.00 CTS-ST + 6.00-73 57 4/89 SLUDGE 0.00 CTS-ST + 6.60 73 67 4/89 SLUDGE 0.00 CTS-ST + 7.70 73 .77 4/89 SLUDGE 0.00 CTS-ST + 8.80 73 87 4/89 SLUDGE 0.00 CTS-ST + 7.90 73 97 4/89 SLUDGE 0.00 CTS-SF. + 7.30 73 107 4/89 SLUDGE 0.00 CTS-ST '+ 6.40 73 117 4/89 SLUDGE 0.00 CTS-SF + 6.10 73 127 4/89 SLUDGE 0.00 CTS-ST + 4.80 73 137-4/89 SLUDGE 0.00 CTS-ST + 1.20 78 32 4/89 SLUDGE 0.00 CTS-SF + 0.80 78 42 4/89 SLUDGE 0.00 CTS-SF + 3.40 78 52 4/89 SLUDGE 0.00 CTS-SF + 6.50 78 62 4/89 SLUDGE 0.00 CTS-SF + 7.90 78 72 4/89 SLUDGE 0.00 CTS-SF + 7.80 78 82 4/89 SLUDGE 0.00 CTS-SP + 7.70 4 78 92 4/89 SLUDGE 0.00 CTS-SP + 7.20 5 78 102 4/89 SLUDGE 0.00 CTS-SP + 7.90 78 112 4/89 SLUDGE 0.00 CTS-SF + 6.80 78 122 4/89 SLUDGE 0.00 CTS-SF + 5.30 78 132 4/89 SLUDGE 0.00 CTS-SF + 1.90 83 27 4/89 SLUDGE 0.00 CTS-SF + 0.60 83 37 4/89 SLUDGE 0.00 CTS-SF + 1.20 83 47 4/89 SLUDGE 0.00 CTS-ST

4.40 83 57 4/89 SLUDGE 0.00 CTS-SF

+ 6.60 83 67 4/89 SLUDGE 0.00 CTS-SF + 7.40 fs 83 77 4/89 SLUDGE 0.00 CTS-SP + 7.40 83 87 4/89-SLUDGE 0.00 CTS-ST + 6.90 (j\\ 83 97 4/89 SLUDGE 0.00 CTS-SF + 7.00 83 107 4/89 SLUDGE 0.00 CTS-SF + 5.60 83 117 4/89 SLUDGE 0.00 CTS-SF + 5.30 83 127 4/89 SLUDGE 0.00 CTS-SP + 2.90 83 137 4/89 SLUDGE 0.00 CTS-SF 88 32 4/89 SLUDGE 0.00 CTS-SF + 0.60 88 42 4/89 SLUDGE 0.00 CTS-SF + 1.60 88 52 4/89 SLUDGE 0.00 CTS-SF + 4.40 88 62 4/89 SLUDGE 0.00 CTS-SF + 6.50 88 72 4/89 SLUDGE 0.00 CTS-ST + 7.10 88 82 4/89 SLUDGE 0.00 CTS-SF + 7.00 88 92 4/89 SLUDGE 0.00 CTS-SF + 6.40 88 102 4/89 SLUDGE 0.00 CTS-SF + 6.20 88 112 4/89 SLUDGE 0.00 CTS-SF + 4.80 88 322 4/89 SLUDGE 0.00 CTS-ST + 2.60 88 132 4/89 SLUDGE 0.00 CTS-SF + 0.80 93 27 4/89 SLUDGE 0.00 CTS-SP + 0.60 93 37 4/89 SLUDGE 0.00 CTS-SF + 0.50 93 47 4/89 SLUDGE 0.00 CTS-SP + 2.20 93 57 4/89 SLUDGE 0.00 CTS-SF + 4.50 93 67 4/89 SLUDGE 0.00 CTS-SP + 6.70 93 77 4/89 SLUDGE 0.00 CTS-SF + 6.30 93 87 4/89 SLUDGE 0.00 CTS-SP + 6.10 93 97 4/89 SLUDGE 0.00 CTS-SF + 5.40 93 107 4/89 SLUDGE 0.00 CTS-SF + 4.20 93 117 4/89 SLUDGE 0.00 CTS-SF + 2.80 93 127 4/89 SLUDGE 0.00 CTS-SF + 0.80 93 137 4/89 SLUDGE 0.00 CTS-SF 98 32 4/89 SLUDGE 0.00 CTS-ST + 0.60 98 42 4/89 SLUDGE 0.00 CTS-SF + 0.60 98 52 4/89 SLUDGE 0.00 CTS-SF + 2.10 98 62 4/89 SLUDGE 0.00 CTS-SP + 4.00 98 72 4/89 SLUDGE 0.00 CTS-SF + 5.50 0 e

p e.. s... m....n is, i.e. .... ca.....:ec ee.. mee e.. p a g o 4 Plcnt CALVERT CLIFFS UNIT 3 Stoca Gonorotor 22 Cat 90s 4/89 ~ OUERY: SLUDGE HEIGHT IN SG 22 COLD LEG. 4/89 OUTAGE l t'$ ROW LINE OUTAGE INDICATION VALUE VOLTS LOCATION-INCHES q )' -o-98 82 4/89 SLUDGE 0.00 CTS-ST + 5.30 98 92 4/89 SLUDGE 0.00 CTS-ST + 4.80 98 102 4/89 SLUDGE 0.00 CTS-ST + 4.20 98 112 4/89 SLUDGE 0.00 CTS-ST + 2.80 98 122 4/89 SLUDGE 0.00 CTS-SF + 1.00 98 132 4/89 SLUDGE 0.00 CTS-ST ~ 103 29 4/89 SLUDGE 0.00 CTS-SF + 0.60 i 103 37 4/89 SLUDGE 0.00 CTS-ST + 0.60 103 47 4/89 SLUDGE 0.00 CTS-ST + 0.60 103 57 4/89 SLUDGE 0.00 CTS-SP + 1.90 103 67 4/89 SLUDGE 0.00 CTS-ST + 3.70 103 77 4/89 SLUDGE C.aa CTS-SP + 4.40 103 87 4/89 SLUDGE 0.00 CTS-ST

+ 3.80 103 97 4/89 SLUDGE 0.00 CTS-SF

+ 2.80 e 103 107 4/89 SLUDGE 0.00 CTS-ST + 2.30 103. 117 4/89 SLUDGE 0.00 CTS-ST + 1.20 103 127 4/89 SLUDGE 0.00 CTS-SF 103 137 4/89 -SLUDGE 0.00 CTS-ST i TOTAL TUBES FOUND = 219 TOTAL INDICATIONS FOUND = 219 ( TOTAL TUBES IN INPUT FILE =. 8519 = 8491 TOTAL TUBES INSPECTED i t ll l I e l \\. ~ l L i t I l l l 4

1 4 r i 4 1 - l J 1 l l'j l STEAM GENERATOR 22 l. H. List with Plot of Tubes Dented b g } s h I e e a i e,rew--( m.

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sees vue ev: ene. 3 v ,=.m m w n.'i+ee nies ca c.een. e eeuee so. . PC90 I Plcett CALVERT CL!rFS' UNIT 2 Stoon Gonorators 32 Outtgo: 4/89 0.UERY: SG 22 PLOT OF TUBES DENTED, ALL ELEVATIONS 4/89 OUTAGE ( ROW LINE OUTAGE INDICATION VALUE VOLTS LOCATION INCHES s. j s, 1 157 4/89 DENT 5.69 C6 3 125 4/89 DENT 45.22 VM i 4 4 4/89 DENT 28.98 VM j 4 26 4/89 DENT 14.54 H6 + 7.50 2 5 7 4/89 DENT 6.91 H2 + 4.20 l 5 47 4/89 DENT 16.19 YM + 6.50 5 61 4/89 DENT 14.41 H6 + 4.60 1 13 167 4/89 DENT 6.91 C5 + 2.70 14 20 4/89 DENT 10.38 CTS-ST +35.90 l 4/89 DENT 8.11 HI + 4.50 i 14 42 4/89 DENT 22.46 HS +37.00 14 146 4/89' DENT 6.10 H5 +21.10 14 154 4/89 DENT 5.91 CTS-ST

+21.80 14 158 4/89 DENT 24.47 H6

+ 9.60 { 15 63-4/89 DENT 7.92 C6 + 9.10 s 15 105 4/89 DENT 7.17 C6 + 8.90 l 15 129 4/89 DENT 9.00 C6 15 149 4/89 DENT 14.73 C6 + 9.00 1 15 151 4/89 DENT 14.91 C6 + 9.00 15 153 4/89 DENT 14.06 C6 + 9.00 15 155 4/89 DENT 14.53 C6 + 9.00 15-157 4/89 DENT 14.41 C6 + 9.00 15 159 4/89 DENT 17.14 C6 + 9.00 15 161 4/89 DENT 15.47 C6 + 9.10 15 163 4/89 DENT 13.35 C6 + 9.00 15 165 4/89 DENT 14.01 C6 + 9.10 15 167 4/89 DENT 14.24 C6 + 9.20 18 24 4/89 DENT 7.94 H1 18 116 4/89 DENT 6.52 C6 + 9.90 19 19 4/89 DENT 8.87 CTS-ST +37.00 20 126 4/89 DENT 6.70 C6 20 138 4/89 DENT 6.57 C6 + 3.50 29 165 4/89 DENT 9.12 VM 2.40 / 30 54 4/89 DENT 7.14 VM + 31 3 4/89 DENT 5.24 C5 12.10 32 24 4/89 DENT 7.32 H4 + 5.20 32 54 4/89 DENT 6.20 VM 32 112 4/89 DENT 7.45 CTS-SF + 7.40 33 5 4/89 DENT 7.71 VM 33 51 4/89 DENT 41.08 VM 33 151 4/89 DENT 13.84 VM 33 159 4/89 DENT 19.18 VM 36 48 4/89 DENT 6.35 H6 +20.60 36 162 4/89 DENT 18.23 VM 37 133 4/89 DENT 6.02 Cl +22.60 38 4 4/89 DENT 26.81 H7 + 5.70 38 18 4/89 DENT 5.48 H6 +20.90 4/89 DENT 10.27 VM 4/89 DENT 10.80 C7 + 1.90 1 4/89 DENT 5.55 CTS-ST +37.00 4/89 DENT 5.03 CTS-SF +30.30 4/89 DENT 7.21 CTS-SF +12.70 38 34 4/89 DENT 13.75 C7 4/89 DENT 7.68 C6 +23.70 4/89 DENT 15.45 C6 +21.40 4/89 DENT 9.66 C6 +20.30 4/89 . DENT 5.36 C6 +20.00 4/89 DENT 10.37 C6 +14.60 4/89 DENT 8.18 C6 +13.30 4/89 DENT 21.16 C6 + 7.90 38 36 4/89 DENT 5.08 VM + 2.00 4/89 DENT 7.39 VM + 9.60 38 38 4/89 DENT 6.48 C6 +21.30 1 4/89 DENT 7.55 C6 +13.70 38 112 4/89 DENT 13.54 VM 38 114 4/89 DENT 27.49 VM 38 122 4/89 DENT 13.49 VM a f e

=.. eene ,w.ei.. ewe. e.. m.n .......,e.... a se. see. n..:..... e.ww. e c as:a ee. +.m. Popo 2 P1C0t:'CALVERT CLIFFS UNIT 2 Stoco Gonorotsr 32 00tc90: 4/89 QUERY: SG 22 PLOT OF TUBES DENTED, ALLELEVATION$,4/89 OUTAGE i ~["V . ROW LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES 38 124 4/89 DENT 11.57 VM 39 33 4/89 DENT 10.27 HTS-ST + 3.20 39 63 4/89-DENT 6.21 C1 39 123 4/89 DENT 6.31 CTS-SP + 6.40 40 46 4/89 DENT 6.99 HTS-ST +15.80 4/89 DENT 12.85 C6 +21.70 40 74 4/89 DENT 5.73 H4 + 5.80 42 102 4/89 DENT 15.80 C6 +17.40 i 44 116 4/09 DENT 9.81 C4 + 6.50 46 32 4/89 DENT 9.79 C6 +15.50 4 4/89 DENT 9.79 C6 +15.50 ) 46 114 4/89 DENT 6.43 C5 + 9.80 47 137 4/89 DENT 8.10 H6 i+ 8.10 4/89 DENT S.40 H7 + 1.10 4/89 DENT 5.68 YM + 2.70 4/89 DENT. 6.27 C6 +10.60 4/89 DENT 5.44 C6 +12.60 49 93 4/89 DENT 5.31 DH +11.70 50 18 4/89 DENT 6.40 C6 +12.10 51 15 4/89 DENT 15.59 H2 +34.90 52 98 4/89 DENT 5.51 HI +25.80 52 150 4/89 DENT 5.33 C4 +26.90 l 53 157 4/89 DENT 23.65 YM 54 114 4/89 DENT 5.44 H5 4 8.90 54 120 4/89 DENT 5.35 H2 +33.20 54 158 4/89 DENT 5.01 H5 + 4.00 + 55 99 4/89 DENT 5.62 H4 +35.10 57 43 4/89 DENT 9.73 H6 +16.60 57 103 4/89 DENT 8.61 H7 59 31 4/89 DENT 6.56 C6 +15.20 4/89 DENT 6.00 C6 +16.90 4/89 DENT 13.38 DH +11.10 4/89 DENT 14.64 DH +11.60 59 55 4/89 DENT 5.18 H4 +24.00 t '4 64 36 4/89 DENT 55.08 C7 l \\ 65 73 4/89 DENT 12.12 C7 +16.30 4/89 DENT 8.11 C7 +11.50 l 4/89 DENT 6.93 C7 + 8.60 4/89 DENT 6.99 C7 + 8.00 66 78 4/89 DENT 6.02 H7 +13.20 66 108 4/89 DENT 8.11 C7 +14.40 4/89 DENT 7.11 H7 +10.30 4/89 DENT 7.10 H7 + 0.80 66 150 4/89 DENT 8.51 H7 +11.00 67 13 4/89 DENT 7.07 HTS-ST + 8.60 67 43 4/89 DENT 12.54 C3 67 45 4/89 DENT 14.13 C7 +11.10 67 49 4/89 DENT 21s29 C8 67 81 4/89 DENT 5.94 H7 + 1.50 4/89 DENT 6.06 H7 + ?.70 t 4/89 DENT 9.13 H7 +12.40 4/89 DENT '9.61 H7 +14.20 68 18 4/89 DENT 5.62 C4 +24.50 68 74 4/89 DENT 5.73 HTS-ST + 2.40 68-134 4/89 DENT 9.67 C7 +11.80 4/89 DENT 8.26 H7 +18.40 69 31 4/89 DENT 6.43 C3 + 9.90 69 145 4/89 ' DENT 5.20 H7 + 8.30 69 153 4/89 DENT 5.32 H2 + 9.40 70 74 4/89 DENT 21.69 H7 + 8.50 70 90 4/89 DENT 6.73 H7 +13.60 71 77 4/89 DENT 12.86 H6 +22.50 71 93 4/89 DENT 6.21 C7 +10.20 4/89 DENT 11.65 H7 + 4.10 4/89 DENT 12.47 H6 +18.60 72 86 4/89 DENT 7.62 H4 + 6.20 74 146 4/89 DENT 5.22 H5 + 7.50 (O> 4

._,.<..4..._.,_...<.......,_,,....._....;_...........n9, R U_Plects CALVERT CLIFFS UNIT 2 Stoo3 Gonorotors 22-tC90: 4/89 I O.UERY.SG 22 PLOT OF TUBES DENTED, ALL ELEVATIONS,.................................................4/89 OUTAGE l / \\ [ } ROW LINE OUTAGE INDICATION VALUE VOLTS LOCATION INCHES i y, 75 81 4/89 DENT 11.82 H7 +13.80 75 97 4/89 DENT 5.70 H7 +23.60 h_ 3 76 18 4/89 DENT 15.36 DH 77 15 4/89 DENT 5.73 H7 +20.90 i .L' 80 26 4/89 -DENT 24.10 C2 +22.30 80 46 4/89 DENT 6.25 HTS-ST +17.70-80 144 4/89 DENT 7.82 C2 +36.00 82 90.4/89 DENT 7.06 C1 +25.30 l 1 83-45 4/89 DENT 5.11 C7 ' +12.70 l l4 138 4/89 DENT 5.66 HTS-$r e 140 4/89 DENT 5.89 HTS-ST +13.00 1 84 142 4/89 DENT 5.73 HTS-ST +13.60 l '87 77 4/89 D NT 8.81 C6 +12.60 ) 48 68 4/89 D WT 9.06 DC + 3.80 91 37 4/89 DENT 8.28 C8 +13.80 ? 91 39 4/89 DENT-5.00 C9 + 1.10 1 91-45 4/89 DENT ?.16 C8 +14.40 91 67 4/89 D NT 5.70 MB +10.40 91' 115 4/89 D NT 7.44 H8

'4. 5 0 91 127 4/89 DENT 8.29 H9 91 129 4/89 DENT 19.50 HB

+10.80 4/89 DENT 8.13 H8 + 9.90 4/89 DENT 12.56 H8 + 8.00 91 131 4/89 DENT 6,91 H6 +21.80 91 133 4/89 DENT 5.57 C8 +16.70 4/89 DENT 11.23 C8 +18.20 91 141 4/89 DENT 7.49 H9 I 91 143 4/89 DENT 15.92 C9 91 145 4/89 DENT 15.00 C9 4/89 DENT 7.52 H9 91 147 4/89 DENT 9.05 C8 +14.00 4/89 DENT 8.21 C8 +14.60 4/89 DENT 5.17 CB +15.40 ( 4/89 DENT 6.90 C8 +16.20 i s 4/89 DENT 15.41 C8- +17.10 4/89 DENT 25.90 C9 4/89 DENT 11.38 H9 + 1.70 92 36 4/89 DENT 12.02 H9 + 1.30 4/89 DENT 11.66 C9 92 42 4/89 DENT 7.70 H9 92 62 4/89 DENT 13.50 H9 4/89 DENT 13.50 H9 92 98 4/89 DENT 61.15 H9 92 106 4/89 -DENT 5.95 H8 +17.20 92 114 4/89 DENT 7.45 HB +17.20 4/89 DENT 5.34 HB +13.90 92 118 4/89 DENT 9.03 C6 +10.50 4/89 DENT 5.18 C9 4/89 DENT 18.39 C9 + 1.40 t 4/89 DENT 14.11 H8 +12.00 ~ t 92 122 4/89 DENT 6.14 H8 4/89 DENT 18.57 H8 + 9.20 4/B9 1)ENT 6.78 H6 +10.40 4/89 llENT 8.46 H8 +18.50 4/89 DENT 8.75 H9 4/89 LENT 19.39 C9 92 124 4/89 LENT 24.40 H9 92 130 4/89 ~ DENT 7.23 H8 92 140 4/89 DENT 9.91 H9 93 39 4/89 DENT 16.13 H9 93 41 4/89 DENT 16.50 C8 +10.80 4/89 DENT 31.15 C6 + 9.60 4/89 D.EN T 18.00 C8 + 8.70 93 51 4/89 DENT 49.68 H9 4/89 DENT 56.65 C9 4/89 DENT 21.90 C8 + 9.70 93 53 4/89 D1:NT 9.38 H9 9 e .r--- -m..

h M w o.sivii..~ e.oso.o.o.,.o.e s i 3.. o. ee. i +,- seie, em ..o. ew. onen e. ooo oo co(Jo o Planta CALTERT CLIFFS UNIT 2 St000 Gonorator 22 Cutspo 4/89 !!!!!1.!!.!!.$b31.3[.IS!!!.!!U![hi.!bb.!b!I!I!!!!!.I(!!.9!!!!!' . R0W LINE OUTAGE INDICATION YALUE YOLTS LOCATION-INCHES O 93 55 4/89 DENT 7.21 H9 93 59 4/89 DENT 5.14 C8 + 7.40 93 65 4/89 DENT 5.33 HTS-$r +13.30 4/89 DENT 6.81 H9 93 77 4/89 DENT 6.90 H9 r 93 103'4/89 DENT 10.61 H9 93 116 4/89 DENT 7.22 C8 + 1.70 4/69 DENT 7.39 C8 + 4.00 4/89 DENT 46.01 C8 4/89 DENT 5.70 C8 4/89 DENT 19.73 HB + 6.70 93 117 4/89 DENT 30.33 H9 93 119 4/09 DENT 5.57 C8 .+14.10 l 93 125 4/89 DENT 9.05 M8 + 7.40 93 133 4/89 DENT 6.36 H6 +15.30 L 93 145 4/89 DENT. 13.49 H8 +11.20 4/89 DENT. 5.49 H9 4/89 DENT 16.41 C8 + 8.70 4/89 DENT 19.49 CB +15.30 94 30 4/89 DENT 7.97 H9 94 42 4/89 DENT 33.79 H9 94-52 4/89 DENT 6.19 H9 94 54 4/89 DENT 6.18 H9 94 86 4/89 DENT 9.99 H9 L 94 128 4/89 DENT 5.10 C8 + 9.70 94 136 4/89 DENT 5.67 H9 + 1.60 4/89 DENT 37.35 H9 94 140 4/89-DENT 5.68 H9 94 144 4/89 DENT 10.14 C9 4/89 DENT 5.57 H9 95 23 4/89 DENT 5.41 C9 95 51 4/69 DENT 11.72 H9 95 53 4/89 DENT 6.23 H9 95 55 4/89 DENT 10.30 H9 95 75 4/89 DENT 15.20 H9 O 95 83 4/89 DENT 22.36 H9 95 85 4/89 DENT 21.17 H9 95 95 4/89 DENT 8.71 H9 95 97 4/89 DENT 8.28 C9 k-4 95 119 4/89 DENT 12.51 C8 +20.60 f. 95 121 4/89 DENT 12.32 C8 +14.30 t 95 127 4/89 DENT 37.47 H9 1 95 135 4/89 DENT 18.33 H9 y-1 95 139-4/89 DENT 5.12 H9 'E 3 96 42 4/89 DENT 54.45 H9 E5 96 52 4/89 DENT 11.08 H9 96 58 4/89 DENT 20.79 C9 96 72 4/89 DENT 6.10 H9 96 76 4/89 DENT 28.61 H9 96 82 4/89 DENT 12.98 H9 96 84 4/89 DENT 14.89 H9 96 108 4/89 DENT 5.05 H8 + 3.00 96 120 4/89 DENT 8.60 C7 + 3.00 4/89 DENT 7.37 H8 +17.00 96 124 4/89 DENT 5.53 C8 + 3.40 4/89 DENT 15.11 C9 4/89 DENT 9.78 HB +18.60 4/89 DENT 7.49 H8 +11.50 96 126 4/89 DENT 35.43 H8 +14.10 96 128 4/89 DENT 19.55 C9 4/89 DENT 35.90 H9 4/89 DENT 19.75 HB +14.20 4/89 DENT 9.74 H7 +24.30 96 130 4/89 DENT 8.74 H8 +13.00 4/89 DENT 8.20 H8 + 2.40 96 132 4/89 DENT 11.88 HB +15.40 96 134 4/89 DENT 8.70 C7 +19.20 0 1 s 4 ____________.__,,___.___________m.____._.__m_.

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o pogo 5 ._Plcnt CALYERT CLIFFS UNIT'2 Stoca Gonorotors 32 UGtO93: 4/89 i ??!"!!.!?.22tygy,gt,yyppg,gpNygg:,3pp,pppy37IgHg:,4/g;ggy3gy s -( ROW LINE'0UTAGE INDICATION YALUE YOLTS LOCATION INCHES 4/89 DENT 9.43 H9 + 1.20 96 136 4/89 DENT 6.03 H9 96 138 4/89 DENT 6.43 H9 96 140 4/89-DENT 15.78 H9 4/89 DENT 15.14 HB +10.20 4/89 DENT 18.90 H7 +19.10 ) 96 142 4/89 DENT 9.33 C6 + 5.50 4/89 DENT 18.78 C9 i 4/89 DENT 17.41 H9 i 4/89 DENT 17.05 H6 +13.30 l 96 144 4/89 DENT 7.01 C9 97 43 4/89 DENT 27.61 M9 97 51 4/89 DENT 7.26 HB +20.20 97 55 4/89 DENT 21.42 H9 97 57 4/89 DENT. 6.32 H9 97 86 4/89 DENT 63.41 H9 i 97 93 4/89 DENT 16.78 C1 +30.10 4/89 DENT 6.44 C8 +15.10 L 97 97 4/89 DENT 9.66 H9 j 97 119 4/89 DENT 29.92 H9 97 137 4/89 DENT 8.98 H9 97 139 4/89 DENT 13.19 RS i 97 141 4/89 DENT 6.49 C9 4/89 DENT 28.02 H9 4/89 DENT 9.17 HB +13.70 4/89 DENT 6.56 H8 + 1.70 98 64 4/89 DENT 15.12 H9 98 84 4/89 DENT 58.02 H9 98 90 4/89 DENT 59.21 H9 98 98 4/89 DENT 42.32 H9 98 102 4/89 DENT 30.02 H9 98 128 4/89 DENT 5.89 H9 98 136 4/89 DENT 40.58 H9 -~ . / 99 51 4/89 DENT 13.26 H9 \\ 99 53 4/89 DENT 46.68 H9 99 65 4/89 DENT 8.83 H9 99 69 4/89 DENT 7.00 H9 99 71 4/89 DENT 40.48 H9 99 75 4/89 DENT 17.86 H9 99 77 4/89 DENT 16.62 H9 l 99 83 4/89 DENT 8.58 H9 99 85 4/89 DENT 91.13 H9-99 117 4/89 DENT 17.22 H9 99 119 4/89 DENT 64.48 H9 99 135 4/89 DENT 6.35 H9 t l 99 141 4/89 DENT 9.32 C9 100 54 4/89 DENT 70.17 H9 100 70 4/89 DENT 99.24 H9 100 74 4/89 DENT 6.39 H9 100 102 4/89 DENT 17.41 H9 5 100 116 4/89 DENT 32.81 H9 100 118 4/89 DENT 52.17 H9 100 120 4/89 DENT 32.86 H9 100 140 4/89 DENT 6.77 H9 4/89 DENT 6.26 C9 101 49 4/89 DENT 6.49 H9 101 51 4/89 DENT 22.28 H9 101 53 4/89 DENT 76.01 H9 101 55 4/89 DENT 27.35 H9 101 59 4/89 DENT 9.99 H9 101 71 4/89 DENT 15.83 H9 l 101 75 4/89 DENT 10.90 H9 101 77 4/89 DENT 6.23 H9 101 83 4/89 DENT 17.41 H9 l 101 93 4/89 DENT 9.08 H9 l 101 109 4/89 DENT 36.13 H9 + 1.90 4/89 DENT 36.13 H9 + 1.90

1.. ,w 6 Plcnts CALVERT CLIFFS UNIT 2 StocD Gonorct3rs 22: CatC90: 4/89 ) QUERY: SG 22 PLOT OF TUBES DEN 7ED, ALL ELEVATIONS, 4/89 OUTAGE j I [^'/ a iBi lii i;ii--~~ ~ Lisi----------- ~ ~ ~----- y R0W LINE OUTAGE INDICATION YALUE YOLTS LOCATION INCHES ^~- ii:issi------------- 4/89 DENT 41.13 H9 101 131 4/89 DENT 6.33 H9 101 135 4/89 DENT 6.95 H9 101 137 4/89 DENT 43.03 H9 1 F 101 139 4/89 DENT 7.21 C9 j 102 54 4/89 DENT 106.30 H9 l l 102 58 4/89 DENT 117.10 H9 1 102 70 4/89 DENT 27.37 M9 J 102 8 4/89 DENT 42.13 M9 l 102 8 4/89 DENT 8.69 M9 i 102 122 4/89 ENT 5.63 HS + 9.60 J 4/89 ENT 5.53 H7 .+22.00 l 4/89 ENT 5.63 H8. ' + 9.60 4/89 ENT 5.53 H7 +22.00 102 136 4/89 ENT.. 60.95 H9 4/89 ENT 60.95 H9 ~102 138 4/89 DENT 19.64 H9 4/89 DENT 19.64 H9 103 53 4/89 DENT 92.36 H9 103 57 4/89 DENT 35.17 H9 i 1 103 59 4/89 DENT 124.80 H9 103 63 4/89 DENT 32.43 Ha 103 83 4/89 DENT 31.61 H. l 103 129 4/89 DENT 15.07 H9 4/89 DENT 15.07 H9 103 137 4/89 DENT 15.03 H9 4/89 DENT 15.03 H9 103 139 4/89 DENT 17.94 H9 4/89 DENT 7.16 H9 4/89 DENT 17.94 H9 4/89 DENT 7.16 H9 104 48 4/89 DENT 13.25 H9 l 104 52 4/89 DENT 27.22 H9 l , 104 54 4/89 DENT 62.86 H9 l 104 58 4/89 DENT 60.16 H9 104 60 4/89 DENT 17.56 H9 I 104 62 4/89 DENT 29.77 H9 104 66 4/89 DENT 62.36 H9 104 116'4/89 DENT 9.37 C8 +17.40 l 4/89 DENT 8.10 C8 +18.40 4/89 DENT 15.38 C9 4/89 DENT 15.67 H9 4/89 DENT 13.87 H8 +19.10 4/89 DENT 9.37 C8. +17.40 4/89 DENT 8.10 C8 +18.40 4/89 DENT 15.38 C9 4/89 DENT 15.67-HG 4/89 DENT 13.87 H8 +19.10 l 104 120 4/89 DENT 6.43 H8 +18.60 4/09 DENT 6.43 H8 +18.60 104 122 4/89 DENT 5.35 CTS-SF + 3.50 4/89 DENT 5.35 CTS-SF + 3.50 104 136 4/89 DENT 5.20 H9 l 4/89 DENT 5.20 H9 l -105. 53.4/89 DENT 66.67 H9 l 105 59 4/89 DENT 86.19 H9 s 105' 65 4/89 ' DENT 29.31 H9 105 67 4/89 DENT 50.40 H9 105 99 4/89 DENT 6.28 H9 105 113 4/89 DENT 6.60 H9 ) 4/89 DENT 6.60 H9 105 115 4/89 DENT 5.00 C8 + 7.10 l 4/89 DENT 5.00 C8 + 7.10 105 121 4/89 DENT 6.78 C8 + 7.10 4/89 DENT 5.59 H8 +16.00 4/89 DENT 6.78 C8 + 7.10 ya e 4

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Plcnt CALYERT CLIFFS UNIT 2 Stoca GOnorotor 22 Cuttga 4/89 j ..................... TUBES DENTED, ALL ELEVATIONS, 4/89 OUTAGE I L QUERY: SG 22 PLOT OF g-R0W LINE OUTAGE INDICATION VALUE YOLTS LOCATION INCHES 4/89 DENT 5.59 HB +16.00 (_ 105 137 4/89 DENT 8.67 H9 1 4/89 DENT 8.67 H9 106 42 4/89 DENT 44.04 H9 j 106 58 4/89 DENT 24.40 H9 106 62 4/89 DENT 13.29.H9 106 6 4/89-ENT 65.27 H9 106 4 4/89 ENT 6.90 H9 106 138 4/89 DENT 5.80 H9-107 41 4/89 DENT 12.99 H9 107 43 4/89 DENT 28.72 H9 107-57 4/89 DENT 12.94 H9 107 59 4/09 DENT 28.47 H9' 107 61 4/59 DENT 8.34 H9 107 73 4/09 DENT 15.00 H9 107 103 4/89 DENT 17.87 H9 108 42 4/89 DENT-16.57 H9 108 60 4/89 DENT 12.49 CTS-SP +22.80 108 82 4/89 DENT 11.00 CTS-SP +24.60 108 120 4/89 DENT 38.48 H9 109 47 4/89 DENT 11.08 H9 109 55 4/89 DENT 36.02 H9 109 111 4/89 DENT 36.68 H9 + 1.00 i 4/89 DENT 17.04 H9 4/89 DENT 5.28 H8 +20.20 4/89 DENT 6.71 HB + 5.10 109 125 4/89 DENT 14.47 H9 110 36 4/89 DENT 8.54 DH + 1.50 110 54 4/89 DENT 61.56 H9 i 110 76 4/89 DENT 12.78 H9 110 82 4/89 DENT 11.69 H9 110 86 4/89 DENT 21.30 H9 110 110 4/89 DENT 27.53 H9 4/89 DENT 7.83 H8 +16.50 /' 110 116 4/89 DENT 37.89 H9 110 118 4/89' DENT 28.40 H9 \\-- 110 132 4/89 DENT 13.00 YH +28.60 111 55 4/89 DENT 112.80 H9 4/89 DENT 5.85 VM +28.90 111 57 4/89 DENT 6.05 C8 +14.20 111 93 4/89 DENT 5.06 YH + 3.30 111 107 4/89 DENT 6.51 C8 +20.20 4/89 DENT 10.30 H8 +14.40 111 113 4/89 DENT 16.79 DC 112 54 4/89 DENT 18.99 H9 112 106 4/89 DENT 10.85 VM 113 55 4/89 DENT 106.60 H9 113 59 4/89 DENT 13.02 H9 113 73 4/89 DENT 8.76 H9 114 54 4/89 DENT 34.16 H9 114 74 4/89 DENT 5.71 H9 114 80 4/89 DENT 17.57 H9 l 114 126 4/89 DENT 56.74 H9 115 55 4/89 DENT 60.52 H9 115 59 4/89 DENT 5.63 H9 115 79 4/89 DENT 7.50 H9 115 81 4/89 DENT 14.83 H9 116 78 4/89 ' DENT 13.40 H9 116' 80 4/89 DENT 29.86 H9 117 39 4/89 DENT 11.47 H9 + 7.20 117 43 4/89 DENT 16.03 H10 117 45 4/89 DENT 12.35 C10 4/89 DENT 7.33 H10 117 63 4/89 DENT 6.30 C10 117 71 4/89 DENT 5.63 HB +21.90 117 79 4/89 DENT 15.96 H9 117 81 4/89 DENT 7.07 C10 C e t

~. . es e tese eeni..eeqs.eimx.em e . x ee. ::e> ie.. v.: ceci e ein e, ee. .. pc90 8 j Plcnts CALVERT CLIFFS UNIT 2 Stoco Gonorotar 22 02ttge 4/89 O.UERY: ............' PLOT OF TUBES DENTED, ALL ELEVATIONS, 4/89 OUTAGE SG 22 ,[h ROW LINE OUTAGE INDICATION YALUE YOLTS LOCATION INCHES ' k-4 117 99 4/89 DENT 6.16 YH + 4.40 117 101 4/89 DENT 6.98 C9 + 6.70 117 103 4/89 DENT 5.97 C10 l 4/89 DENT 5.62 C10 1 117 105.4/89 DENT 7.86 H10 117 107 4/89 DENT 16.27 H10 117 109 4/89 DENT 7.83 H10 117 111 4/89 DENT 29.36 H10 117 113 4/89 DENT 5.63 C10 117 119 4/89 DENT 12.69 H10 117 121 4/89 DENT 5.31 C10 117 125 4/89 DENT 8.90 C10 117 127 4/89 DENT 6.70 C10 118 42 4/89 DENT 8.50 H10 1 4/89 DENT 7.23 H10 l 118 44 4/89 DENT' 5.08 H10 118-46 4/89 DENT 10.87 H10 18 56 4/89 DENT 6.68 H10 i 18 58 4/89 DENT 27.97 H10 i 118 78 4/89 DENT 14.88 H9 .118 62 4/89 DENT 20.78 H9 118 84 4/89 DENT 19.55 H9 i 118 86 4/89 DENT 21.81 H9 .118 90 4/89 DENT 11.88 H10 118 98 4/89 DENT 7.85 H10 118 120.4/89 DENT 9.55 H10 118 122.4/89 DENT 9.25 C10 ) 118 124 4/89 DENT 6.29 C10 118 126 4/89 DENT 7.15 C10 119. 45'4/89 DENT 5.32 H10 119' 49 4/89 DENT 6.76 H10 119-63 4/89 DENT 38.14 H10 119 81 4/89 DENT 6.52 H8 + 3.60 119 83 4/89 DENT 65.47 H9 119. 93 4/89 DENT 6.41 H10 \\ 119 97 4/89 DENT 7.30 C9 r 119 107 4/89 DENT 13.35 H10 119 113 4/89 DENT 5.52 H9 + 8.90 119 119 4/89 DENT 5.19 H10 119 123 4/89 DENT 5.10 C10 i 119 125 4/89 DENT 7.57 C10 120 46 4/89 DENT 7.60 H10 120 60 4/89 DENT 8.06 H10 120 66 4/89 DENT 5.97 H9 +19.40 4/89 DENT 11.30 H10 + 2.10 4/89 DENT 28.76 C10 120 68 4/89 DENT 12.32 H9 +12.40 120 74 4/89 DENT 9.41 DH +24.50 =120 82 4/89 DENT 19.54 H9 121 45 4/89 DENT 10.82 H10 121 47 4/89 DENT 5.95 H10 121. 55 4/89 DENT 16.48 H9 121 69 4/89 DENT 5.69 H7 +21.90 d/89 DENT 5.40 H8 +15.10 4/89 DENT 16.01 H8 +20.80 4/89 DENT 18.26 H9 + 5.70 4/89 DENT 7.42 H9 +17.30 4/89 ' DENT 16.48 C9 + 9.50 121 73 4/89 DENT 19.98 H10 4/89 DENT 14.15 C9 + 8.50 4/89 DENT 6.45 C9 + 7.50 4/89 DENT 6.14 C9 + 7.00 l 121 101 4/89 DENT 9.22 H10 121 113 4/89 DENT 6.45 YC 121 123 4/89 DENT 9.75 C10 121 125 4/89 DENT 7.79 H9 + 2.70 4/89 DENT 5.81 H9 + 6.40 '() l~ l L l

........t... m., m..,.. x. .......+ ...cs........... ph 6 0 t ~ PICCt: CALTERT CLIFFS UNIT 2 Stoco Gon0roter 22 \\ Out;ga: 4/89 sG 22 PLOT OF TUBES DENTED, ALL ELEYATIONS, 4 1 0.UERY: ......................./.89 OUTAGE <-~s "?" t!"E ???e?!.... !"?!?t?!?"..... !!!YE... '?!?S L??e?!?". 2"?"ES .( )( 4/89 DENT 5.19 H9 +11.90 l 4/89 DENT s.51 H9 +15.20 4/89 DENT 7.73 C8 +16.40 4/89 DENT 9.73 C8 + 8.30 122 46 4/89 DENT 10.47 H10 i 122 50 4/89 DENT 5.37 H10 2.4/09' D r.< T 8.52 H9 + 4 4/89 DENT 7.29 H9 i 12 62 4/09 DENT 11.29 H10-1 64 4 89 DENT 6.48 H10 1 70 4 89 DENT 6.49 H9 +19.20 12 74 4/89 DENT -17.40 H9 + 4.20 4/89 DENT 5.13 H9 .+ 5.40 4/09 DENT 16.25 H9 .+ 6.40 ? 4/89 DENT 21.92 H9 +16.70 4/89 DENT 5.57 C10 4/89 DENT-8.14 C9 + 8.00 t 4/89 DENT 9.89 C9 + 6.10 122 94 4/89 DENT 7.70 C9 + 6.60 4/89 DENT 15.12 H9 +16.50 4/89 DENT 14.28 H9 + 1.60 122 122 4/89 DENT 6.82 C10 123 45 4/89 DENT 5.96 HB +19.70 1 4/89 DENT 5.04 H9 + 4.70 4/89 DENT 13.41 H9 +11.70 i 4/89 DENT 13.25 H9 +19.50 } 4/89 DENT 12.20 H9 +21.60 4/89 DENT 7.45 H9 +22.60 L 4/89 DENT. 10.07 C10 '123 47 4/89 DENT 11.84 H10 123 55 4/89 DENT 14.41 H9 123 63 4/89 DENT 6.93 H10 '123 71 4/89 DENT 5.33 H9

9.80 4/89 DENT 9.42 H9

+12.60 4/89 DENT 7.06 H9 +17.50 ~. 4/89 DENT 6.41 H9 +20.70 (. - 123 107 4/89 DENT 6.72 YC l 123 117 4/89 DENT 15.33 C9 +13.60 123 121 4/89 DENT 5.46 C10 124 48 4/89 DENT 5.80 H10 4/89 DENT 12.05 H10 124 56 4/89 DENT 5.14 H9 +17.70 124 60 4/89 DENT 12.07 H9 + 8.80 4/89 DENT 7.23 H10 4/89 DENT 8.75 H10 4/89 DENT 9.19 C10 4/89 DENT 5.78 C8 +18.00 124 64 4/89 DENT 7.76 H10 124 66 4/89 DENT 6.46 H8 +21.20 t 4/89 DENT 12.51 H9 + 1.00 l 4/89 DENT 7.05 H9 + 6.30 4/89 DENT 15.58 H9 +16.60 4/89 DENT 11.43 H9 + 8.80 124 70 4 89 DENT 10.64 H9 124 114 4 89 DENT 5.04 H9 124 122 4/89 DENT 10.91 C10 125 49 4/89 DENT 8.93 H10 61 4/89 DENT 5.44 H10 125-- ?! 4/89 DENT 15.98 H9 125 125 77 4/89 DENT 8.96 H9 + 6.10 126 60 4/89 DENT 5.10 C9 126 112 4/89 DENT. 8.29 H9 126 120 4/89 DENT 6.95 C10 127 49 4/89 DENT 14.82 H10 127 69 4/89 DENT 6.10 H9 127 101 4/89 DENT 9.48 H10 127 107 4/89 DENT 5.23 H10 0 s a -e- =

sees eneeste .we. a.:...w.,w..,.. w ee. see. ....e.. e.ecoc..sneise. .. pOgo 10 _P l ec.t CALYERT CLIFFS UNIT 2 Stoco Gonorator 22 tutcg3: 4/89 OUERY: SG 22 PLOT OF TUBES DENTED, ALL ELEVATIONS, 4/89 CUTAGE

N, o f-ROW LINE OUTAGE INDICATION YALUE YOLTS LOCATION INCHES

\\_/ 128 50 4/89 DENT 9.49 H10 128 60 4/89 DENT 7.12 H9 4 128 68 4/89 DENT 8.56 H9 128 102 4/89 DENT 21.09 H10 128 108 4/89 DENT 6.47 C9 4/89 DENT 6.93 H9 + 9.80 4/89' DENT 6.69 H9 l 4/89 DENT 5.47 H8 +19.20 4/89 DENT 6.01 HB +19.70 4/09 DENT 5.85 H8 +20.70 128 112 4/89 DENT 5.32 H9 128 114 4/89 DENT 6.91 H10 128 ~118 4/89 DENT 6.28 C9 .+20.28 2 4/89 DENT 15.28 H9 ' +11.18 129 61 4/89 DENT 25.36 H9 4/89 DENT.- 6.03 H9 +14.40 4/89 DENT 11.53 C10 129 63 4/89 DENT 5.40 H9 129 65 4/89 DENT 5.21 H9 129 69 4/89 DENT 32.15 H9 4/89 DENT 8.95 H10 129 79 4/89 DENT 7.70 H7 +16.30 4/89 DENT 5.55 H7 +25.10 4/89 DENT 18.21 HB 4/89 DENT 8.99 C9 + 1.30 129 95 4/89 DENT 6.13 H9 +13.70 129 111 4/89 DENT 5.81 C9 130 60 4/89 DENT 6.61 H9 130 62 4/89-DENT 12.88 H10 4/89 DENT 6.34 C10 130 64 4/89 DENT 26.75 H9 + 130 66 4/89 DENT 12.84 H9 130 82 4/89 DENT 9.78 H9 130 84 4/89 DENT 14.61 H9 /~ 130 96 4/89 DENT 8.33 H9 +19.10 ( 4/89 DENT 5.50 H9 +20.00 130 100 4/89 DENT 6.25 H10 130 106 4/89 DENT 5.39 H9 i 130 108 4/89 DENT 16.20 H9 130 110 4/89 DENT 5.28 H9 130 112 4/89 DENT 5.09 H9 +13.65 131 59 4/89 DENT 7.15 H10 131 65 4/89 DENT 26.93 H9 131 83 4/89 DENT 5.47 H7 +10.00 131 85 4/89 DENT 12.27 H9 131 101 4/89 DENT 39.67 H9 131 105 4/89 DENT 13.77 H9 131 107 4/89 DENT 28.04 H9 4/89 DENT 23.32 H9 -131 109 4/89 DENT 32.19 H9 131-111 4/89 DENT 17.21 H9 131 113 4/89 DENT 6.89 H9 132 66 4/89 DENT 10.67 H9 132 68 4/89 DENT 6.92 H9 132 74 4/89 DENT 11.52 H9 + 2.60 4/89 DENT 7.71 H9 + 4.80 132 100 4/89 DENT 13.59 H9 132 102 4/89 - DENT 26.95 H9 132 104 4/89 DENT 22.90 H9 132 106 4/89 DENT 9.86 H9 132 108 4/89 DENT 12.22 H9 132 112 4/89 DENT 5.03 H9 133 63 4/89 DENT 11.90 H10 133 69 4/89 DENT 9.86 H9 133 99 4/89 DENT 12.04 H9 133. 101 4/89 DENT 16.18 H9 133 103 4/89 DENT 14.39 H9 r o e g e ,w w ,r

w - q eson: vase.,.. ..e,c...:..v..n..,.......w ee, i:e...:.it.. m+ e.ee.o e ences ee,.m.. p090 11 { P1Cnt CALVERT CLIFFS UNIT 2 Stono Gon0rcter: 20 1 Cat 290: 4/89 j -0.VERY: SG 22 PLOT OF TUBES DENTED, ALL ELEYATIONS, 4/89 OUTAGE l a y y, s ( ) ROW LINE OUTAGE INDICATION YALUE-YOLTS LOCATION INCHES I x_,/ - A-133. 105 4/89 DENT 36.36 H9 l 133 107 4/89 DENT 18.02 H9 ) 133 105 4/89 DENT-6.85 H9 133 111 4/89-DENT 5.40 H9- +13.51 134 64 4/89' DENT 7.00 H9 l 134 70 4/89 DENT 14.61 H9 j 134 78 4/89 DENT 8.79 M9 t 134 82 4/89 DENT 7.36 H10 l 134 84 4/89 DENT 6.11 H10 134-88 4/89 DENT 6.83 M9 134 90 4/89 DENT 7.68 H9 +11.90 t 4/89 D NT 25.86 M9 <13.30 4/89 D NT 10.47 H9 +14.90 i 4/89 D NT 13.52 H9 +16.80 4/89 D NT 16.11 M9 +18.40 i i 134 96 4/89 DENT 6.69 C9 +15.00 a 4/89-DENT 5.55 C9 +17.40-4/89 DENT 9.49 H10 + 1.90 '134 98 4/89 DENT 8.70 H9 134 100 4/89 DENT 9.83 H9 134 102 4/89 DENT 8.66 H9 134 104 4/89 DENT 15.92 H9 l 4/89 DENT 10.45 H9 t t' 134 106 4/89 DENT 13.60 H9 134 108 4/89 DENT 5.41 H9 135 81 4/89 DENT 6.24 H10 135 85 4/89-DENT 8.94 H10 135' 87 4/89 DENT 6.34 H10 4 i 135 97 4/89 DENT 18.29 H10 l 4/89 DENT 8.32 H9 L 135 99 4/89 DENT 11.34 H9 135 101 4/89 DENT 9.27 H9 105 4/89 DENT 5.92 H9 O.135 136 68 4/89 DENT 5.92 H10 4/89 DENT 9.28 C10 136 72 4/89 DENT 6.84 H10 l 136 80 4/89 DENT 17.51 H10 136 82 4/89 . DENT 11.86 H10 136 84 4/89 DENT 7.97 H10 4/89 DENT 12.19 H10 136 86 4/89 DENT 11.44 H10 i 136 88 4/89 DENT 11.01 H10 136 96 4/89 DENT 6.53 H9 136 98 4/89 DENT 11.47 H9 4/89 DENT 5.75 C9 + 3.70 137 69 4/89 DENT 7.07 DH + 3.60 137 81 4/89 DENT 9.98 H10 137 83 4/89 DENT 14.57 H10 137 85 4/89 DENT 9.54 H10 137 87 4/89 DENT 11.01 H10 137 89 4/89 DENT 20.60 H10 l' 137 91 4/89 DENT 6.61 H10 138 82 4/89 DENT 12.85 H10 l-138 84 4/89 DENT '5 13 H10 L 4/89 DENT I4.10 H10 138 86 4/89 DENT 18.28 H10 138 88 4/89 DENT 21.49-H10 139 77 4/89 DENT 7.18 H10 139 83 4/89 DENT 15.62 H10 139 85 4/89 DENT 25.11 H10 139 87'4/89 DENT 30.95 H10 139 89 4/89 DENT 21.86 H10 139 91 4/89 DENT 23.65 H10 139 93 4/89 DENT 6.55 H10 4/89 DENT 5.84 H9 +11.80 4/89 -DENT 10.48 H9 + 6.20 4/89 DENT 5.38 H9 + 1.70 O F l

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w. e e nen ee c..:.. ()De u (Jts Planta CALTER CLIFFS UNIT 2 StoOc G03Orctsrs 22 t

?^.. Outapar 4/ 9 OUERis SG 22 PLOT or TUDES DENTED, ALL ELENA210NS 4/89 OUTAGE ^ [ js - 3 R0W I'INE OUTAGE INDICATION VALUE Y0LTS LOCATION INCHES s., l 4/89 NT 6.39 H9 i' x/. - 40 76 4/89 NT 1*.44 H10 NT $.11-C9 40. 80 4/89 . DENT 13.54 H10 h 4/89 b 140 82 4/89 D NT 6.71 H10 140 84 4/$9 NT 20.13 H10 4/89 WT 9.26 H10 140 6 4/$9 ENT 30.97 H10 r 140 8 4/s9 ENT 29.66 H10 140 0 4/89 ENT 24.92-H10 140 92 4/89 DENT 17.83 H10 I ' TOTAL TU34'S FOUND = 545 [ . TOTAL INDICATIONS FOUND 748 TOTAL TUDES IN INPUT. FILE = 8519 [ TOTAL TUBR$ INSPECTED = 8491 h I 1 i l g o 4 ,.,v,- - -, -n- ..,-----,---,--,-n-.

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' l 2 A e ' j b STEAM GENERATOR 22 r I. List with Plot of Tubes Plugged During April / July 1989 1 i Iv h I' t I i i i I O e + e ,.-+,--ww -.e. y ,-n---+e.-- ,e

_ ~,. _ - l s Steam Generator $22 Tubes Plugga$ During the 1989 Outans q i r M 1M M REASON FOR PIDGGIMG 25 '63 Eddy current testingEindication -of 36% wall loss originating on-the outside diameter of the tube at-C3 + 6.90 inches., i 34-38: - Eddy-current testing indication of 95% wall loss originating on the outside diameter of the tube at HTS - SF + 6.00 inches. 34 94 Eddy current testing indication of 36% wall loss: originating on the outside diameter of-the tube at DM + 0.00 inches. current testing indication of 28% wall loss Eddy'inating on the outside diameter of the tube at 35 75. orig DH + 0.00 inches. 58 22 . Eddy current testing indication of 51% wall loss originating on the outside diameter of the tube at VM-.+ 0.00' inches. 58' 98 Eddy current testing indication of 85% wall loss e originating on the outside diameter of the tube at HTS - SF + 0.80 inches. 64 52 Eddy current testing indication of 38% wall loss originating on the outside diameter of the tube at VM + 0.00 inches. 1 L 81 23 Eddy current testing indication of 49% wall loss l-originating on the outside diameter of the tube at VM + 0.00 inches. g p 86 74 Eddy current-testing indication of 44% wall loss 11 originating on the outside diameter of the tube at HTS - SF + 0.60 inches. I. l. 94 26 Eddy current testing indication of 384 wall loss l~ originating on the outside diameter of the tube at l VM + 0.00 inches. O ,n

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g- ] w= n:. m. .....=u. n...i.,,,. .. u.. a.:........ p o 9 o 1 Plcnt CALVERT CLIFFS UNIT 21 Stoca Gonorators 22 Outogo 4/89 i. .......................... PLUGGED, ........../.89 OUTAGE-OUERY: SG 22: PLOT OF TUBES 4 IsJ': R0W LINE OUTAGE INDICATION YALUE YOLTS LOCATION INCHES i . G~ 25 63 4 89 PLUG G ED -- .NECH-W HTS-PF 4 89 PLUGGED MECH-W CTS-PP 34 38 4/89 PLUGGED MECH W HTS-PP 4/89 PLUGGED. MECH-W' CTS-PF 34 94 4/89 PLUGGED-MECH-W HTS-PT 4/89 PLUGGED MECH-W CTS-PF 35 12 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PF 58 22 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED-MECH-W CTS-PF 5t 38 4/89 PLUGGED MECH-W HTS-PF 4/89-PLUGGED MECH-W CTS-PF 94 1 4/89 -PLUGGED MECH-W HTS-PT + 4/89 PLUGGED MECH-W CTS-PF 41 40:4/89 PLUGGED MECH-W' HTS-PF _i 4/89 PLUGGED MECH-W CTS-PF 86 74 4/89 PLUGGED MECH-W HTS-PT t 4/09 PLUGGED MECH-W CTS-PF 94 26 4/89 PLUGGED MECH-W HTS-PT 4/89 PLUGGED MECH-W CTS-PF l TOTAL TUBES FOUND 10 =- TOTAL INDICATIONS FOUND = 20 TOTAL TUBES IN' INPUT FILE = 8519 TOTAL TUBES INSPECTED = 8491 k U. L l 1s l l r N l, ,(.. '7 e

7. 5 i ,j-f , /)- - I -f \\ i t-- 'I t I l ? i P i STEAN GENERATOR 22 } ? I J. List with Plot of all Tubes Plugged .j \\ i ? + cc L -( l l u e e o mw-,

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~ J....n mi,m.ini em. s. imm vwm, n2s ~ e. sm - evos es.. e:ee:ce e mees co. -.... P090 1 -PICnt:#CALYERT' CLIFFS UNIT 2 Stoon Gonorntor: 22 .CntCg0s: .02/81 11/82 05/84 10/85 3/87 4/89' - 0.UERY : SG 22 PLOT OF ALL TUBES PLUGGED .t INDICATION......................".. YOLTS LOCATION INCHES YALUE ?- S. R0W LINE OUTAGE 4 x',. 7 59 3/87 . PLUGGED FECH-W HTS-PF -3/87 PLUGGED MECH-W. CTS-PT 8-132'3/87 PLUGGED-MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 9 123 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF .11-51~3/87 PLUGGED' MECH-W HTS-PF-3/87 PLUGGED MECH-W CTS-PF 18 32 3/87:- PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PT 20 146 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 21 5 10/85, PLUGGED MECH-W HTS-PF 10/85 PLUGGEO MECH-W CTS-PF 25 63 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED-MECH-W CTS-PF 29 129 11/82 PLUGGED MECH-W HTS-PF 11/82 PLUGGED MECH-W CTS-PF 31 121 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF-32 68 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF i H 34 38 4/89 PLUGGED MECH-W HTS-PF L 4/89 PLUGGED MECH-W CTS-PF l 34 72 3/87 PLUGGED MECH-W HTS-PF 34 76 10/85. PLUGGED MECH-W CTS-PF 3/87 PLUGGED MECH-W HTS-PF 10/85 PLUGGED MECH-W CTS-PP 34 94 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PF 35 75 4/89 PLUGGED MECH-W HTS-PP 4/89 PLUGGED MECH-W CTS-PF 35 91 05/84 PLUGGED MECH-W HTS-PP 05/84 PLUGGED MECH-W CTS-PF /~'N - 36 90 3/87 PLUGGED MECH-W HTS-PF i ('~J-3/87 PLUGGED MECH-W CTS-PP 1 37 89 3/87 PLUGGED MECH-W HTS-PT 3/87 PLUGGED MECH-W CTS-PP l 55 139 10/85' PLUGGED MECH-W HTS-PF 10/85 PLUGGED MECH-W CTS-PP 56 90 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 58, 22 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PP 58 98 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PP 64 52 4/89 PLUGGED MECH-W HTS-PP 4/89 PLUGGED MECH-W CTS-PP 76 88 3/87 PLUGGED MECH-W HTS-PT 3/87 PLUGGED MECH-W CTS-PF 80 84 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF 81 23 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PF S1 85 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF f 81 97 05/84 PLUGGED MECH-W HTS-PF 05/84 PLUGGED MECH-W CTS-PF 82 96 3/87 PLUGGED MECH-W HTS-PF 3/87 PLUGGED MECH-W CTS-PF k 86 74 4/89 PLUGGED MECH-W HTS-PT F 4/89 PLUGGED MECH-W CTS-PF 88 2r 10/85 PLUGGED MECH-W HTS-PF 10/85 PLUGGED MECH-W CTS-PF 94 26 4/89 PLUGGED MECH-W HTS-PF 4/89 PLUGGED MECH-W CTS-PP 97 67 3/87 PLUGGED MECH-W HTS-PF T O e e w

e ?.. e v esos c.vsenemi ease. a. . $ ume., m. e i.ee-er o es...... e: ecee. 'e enee ee..... Pc90-3' l WiV.,,. ><P1CatsiCALTERT CLIFFS UNIT 2-Stons Gonorator.32 S /CctCgCo s; 02/81-11/82. ~.05/84r '.10/85 3/87 4/89- ~ N O.UERY:-SG-22' PLOT OF'ALL'. TUBES' PLUGGED l ffy.,"ROWLINE0UTAGE. INDICATION................-......'.. VALUE YOLTS LOCATION...............' INCHES a a> \\. /C 3/87-PLUGGED'

MECH-W CTS-Pr

'106.1 88=3/87: PLUGGED-MECH-W HTS.Pr .. -b ?3/87 PLUGGED MECH-W CTS-PT

117 47-3/87 PLUGGED MECH-W HTS-PP

'3/87: -PLUGGED MECH-W CTS-Fr .119 '117 02/81 PLUGGED CONST ~ HTS-PF 02/81 PLUGGED-CONST CTS-Pr ~136. , 66'3/87 PLUGGED MECH-W-HTS-Pr 3/87-PLUGGED MECH-W . CTS-PF i iTOTAL INDICATIONS FOUND- = 38 - t TOTAL TUBES'FOUND = 76 m. - f 1 ) ~ 1 L. s I L .,~ nh a 4 m m m w-

g,4 t

4

,r i + 50 J/- t 9% i s q I 1 .j l 1 APPENDIX 'III-STEAM' GENERATOR-INSPECTION INFORMATION-A. Steam Generator' Support Location' 'and Nomenclature B. Steam Generator Tube Sheet Pattern and Numbering. System C. Eddy Current-Inspection Acronyms i [ h i p-r 1. 1 a 4

m A. "St:aa Gener:tsr Support 14c: tion c2d Nomenc1:tur3 4 f u [)F STE AM. GENER ATORS CCNPP I42 o /, yj, = 8 3 UlttEAL C 0001/ttt0 LES ' SWFP9818 - ve + ~w+ - vt+ kesisemen, 1984 { Cimite unt 08 Sit AW 6 tnt #ATOR OC \\ as as / ~ uno .mmen sie t

2%

g Woo) f'"'C" l 50410 60PPORtb ~ l VtRitCAL 1 DIAGON AL g l 6UPPORTS (DNvH,VM vt.DC) Akt ALL 4' 1HICE ) tot --08 l pf --7-W, 4.,1 2ef 1 Cf 25'/ 2 c. 3b tet0 Lie sect tes - s SUPronts SUPP0816 - - (9' f-3.m n.c.a.u i N e .i n 3

==ui N4 C4 ) 39' M3 C3 . [ ALL W(ASUAlWIN15 l Ant ut 10 ut 39 i Ii On tuet SUPPORT b as c 39'

~

ni et 4 - ----58 p % L_ivei,sais' 4 att 21 4 ets s il l Rows Contacting Supports Above 8th TS nows No.o,supponts atneont orseasentioHs l-9 t tes I ~

>35 3

Ort bM; '1C E86 4 HP. Opt WM, DC, C7

73 7

te. HP, OH, VM, DC, CF. C8 FM 9 Vtt Ha, HF, Ort Wed, DC, CF. Co.VC to 145 1I te. V>t ML HF, Ort Wtt DC, Cf.C4, VC, C9 15140 13 Ht0, te VH, HB, H7, D>t VM, DC, C7, C8. VC, Ct C to s 1 v a

l I,, ' B,S/G TUBE SHEET PATTERN AND NUMBERING SYSTEM - e A -J p. g4 i t E 8 8't 9 t B B 3 8 8 8 R R'8 8 8 8 4 5 R R 8 8 8 8 "' v ]" TTTTTTTTTi. i e i. i i i e i e e ios i e - i e ........ e. >Q; Avisaw 4e# ees. -B. ................................es:. ..........................................es - o. ........................................eps E ........................................er .e s ; .e,, u. at u. .a r-i. . ;3 1 . es .e 1 ,e. ~,.v . es . At -o, u . sc i. . as l l se - at . no 1 i .............................................. es p-i i 4 ......... s, ...................................... e, ........................................ sn j .................an. . se ................................................. s, ....... ee .g r 9 +% L_ s m eines 4esi se Atar ases u e*a isu em ment asse. e --u -- m-v 's v

C. EpDY CWtRENT INSPECTION ACRolfVqts -h. DENT.. s DNT i PLUG-P14 - PV PERMEABILITY. [ -- l INCOMPLETE INC P RETEST RT RESTRICTED l RES RETEST BAD DATA RBD DISTORTED INDICATION DI UDS . UNDEFINED SIGNAL INDICATION NOT FOUND INF i SQUIRREL SQR POSITIVE IDENTIFICATION PID NO TEST v NT COPPER CU . FIXTURE ( FIX TEMPLATE PLUG TP BUIGE BIG -~ INSIDE DIAMETER INDICATION ' IDI ' INSIDE DIAMETER VARIATION IDV INDICATION NOT REPORTABLE INR SLUDGE SIG EXTRA HARD ROLL XHR ROLL TRANSITION INDICATION RTI h-ABSOLUTE POSITIVE TRACE APT NO DETECTABLE DEGRADATION NDD l[ NRH NOT ROLLED HOT NOT ROLLED COLD NRC 'V 5/88 = m e-r= -}}

ML20011F449

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