ML20118B172
| ML20118B172 | |
| Person / Time | |
|---|---|
| Site: | Catawba |
| Issue date: | 09/23/1992 |
| From: | Tuckman M DUKE POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9209300281 | |
| Download: ML20118B172 (12) | |
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DllKC POWEP September 23,1992 U. S. Nuclear Regulatory Commission A'ITN: Document Control Desk Washington, D. C.
20555
Subject:
Catawba Nuclear Station, Unit i Docket No. 50-413 Special Report I!nd of Cycle 6 Refueling Outage 15 Day Steam Generator Tube Inservice Inspection Report Pursuant to Catawba Technical Specification 4.4.5.5, part a and d, the following information is submitted:
1.
The following information is submitted regarding F* tubes:
(The attached lists identify the P tubes, their location, and the size of the degradation.)
SicW1LGCRCIa10I Attaclunent A
1 11 2
C 3
D 4
2.
The following quantities of tubes were removed from service or repaired:
Number of Tubes Number of Tubes SicamfGo lier Idugetd Ecpaired A
86 0
13 29 0
C 85 48 D
54 60 2801Ci 9209300281 920e23 DR ADOCK 0500 13 g[
ip
E U. S. Nuclear Regulatory Commission September 23,1992 Page 2 For further information, please contact Charles R. Lewis at (803) 831-3076.
Very truly yours, R )(\\NQ) w-M. S. Tuckman
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CRL/SG15 DAY.992 xc: S. D. Ebneter Regional Administrator, Region II R. E. Martin, ON'RR W. T. Orders Senior Resident Inspector, CNS
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Pl ant Catawba Unit 1 Steam Generator: A Dutage:
7/92 RF0 00ERT: ATIACHMENT 1 F* TUBES TEST ROW COL LED %TW YOLTS CHN DEG LOCATION
- EXTENT LEG TAPE ANLST PRB COMMENTS RES B08 44s 1 67 IDI 40 8.24 P 1 9 TE-HL
+ 15.07 9TH TSP TE HL 79 S1603 590 RES BOB it 2 89 IDI 40 -2.91 P 1 75 TE ML + 18.48 91H TSP TE HL T9 51603 590 RES B08 )( 4 94 101 40 16.80 P 1 25 TE ML + 7.22 9TH TSP TE-HL 64 57752 610 40 101 40 5.76 P 1 17 TE-HL
+ 11.72 9TH TSP TE-HL 52 N6550 610 4/
3( 5 RES CO8 6.21 9TH TSP TE-HL 52 N6550 610 5 42 101 40 7.93 P 1 15 TE-ML
+
RES B08 RES 808 5 69 101 40 2.91 P 1 93 TE-ML
+ 12.98 97H TSP TE-HL 74 04503 610 s
RES BOB IDI 40 7.12 P 1 32 TE-ML
+ 7.93 97H TSP TE HL 74 04503 610 RES BOB 6 51 101 40 22.49 P 1 0 fis-HL + 0.00 9TH TSP TE-HL 57 B8589 610 RES BOB 6 94 IDI 40 6.78 P 1 28 TE HL + 10.66 9TH TSP TE-HL 64 $7752 610 RES BOB 8 68 IDI 40 3.24 P 1 28 TE-HL
+ 11.95 9TH TSP TE-HL
- 74. 04503 610 RFS BOS 10 40 IDI 40 1.97 P 1 35 TE-HL
+ 8.22 97H TSP TE HL 52 N6550 610 RES Bos 15 87 IDI 40 2.81 P 1 114 TE HL
+ 12.26 9TH TSP TE-HL 67 S1603 610
'RES B03 20 78 101 40 9.29 P 1 18 TE HL
+ 13.78 9TH TSP TE-HL 70 $1603 610 RES B08 21 58 101 40 3.36 P i 41 TE*HL
+ 14.41 9TH TSP TE HL 78 M1384 610 RES BOB 23 58 IDI 40- 3.26 P 1 40 TE-HL
+ 9.31 9TH TSP TE HL 78 M13S4 610 RES B08 27 45 IDI 40 20.06 P 1 22 TE-ML
+ 16.04 9TH TSP TE-HL 54 03162 610 RES 808 30 100 101 40 2.21 P 1 23 TE HL
+ 9.44 91H TSP TE-HL 62 HT791 610 RES B08 35 55 101 40 2.57 P 1 38 TE-ML
+ 9.00 9TH TSP TE-HL 58 F3453 610 RES BOB 36 TO 101 40 16.48 P 1 20 TE HL + 4.27 91H TSP TE-HL 74 16956 610 RES BO8 38 47 101 40 1.30 P 1 79 TE-HL
+ 3.30 9TH TSP TE-HL 55 F3453 610 RES Bos 39 44 IDI 40 1.98 P 1 48 TE-HL
+ 4.96 91H TSP TE-HL
$4 D3162 610 RES BOB 39 84 101 40 4.03 P 1 23 TE HL
+ 4.48 9TH TSP TE HL 68 F3453 610 RES BOB 3hf47 47 101 40 1.28 P 1 67 TE-HL
+ 3.25 9TH TSP TE HL 55 F3453 610 TOTAL TUBES FOUND
=
22
=
23 TOTAL INotCATIONS FOUND TOTAL TUBES IN IkPUT FILE = 4674 M=V*
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Plants Catawba Unit i Steam Generator: A Outage:
7/92 RFOM DUERT: At1ACHMENT 1 f* TUBES TEST kOW COL IND %1W v0Lis CHN DEG LOCATION EXTENT LEG 1 APE ANLS1 PEB CDHMENTS H/L TS 1 55 IDI 40 0.04 0 lis-HL - 0.07 1ST TSP TE-ML2619093610 H/L is 2 44 IDI 40 0.20 1 0 11S-HL 0.17 151 ISP TE-HL 18 D1756 610 H/L TS IDI 40 0.16 1 0 115-ML - 0.18 151 ISP TE-HL 18 D1756 610 62 101 40 0.16 1 0 TTS Ht + 0.07 1ST TSP TE-ML4504825610 d( 2 H/L TS 2 89 IDI 40 0.32 0 TTS-HL - 3.22 1ST ISP 1E-ML 34 J1978 610 N/L TS H/L 15 3 54 101 40 0.20 0 115 HL + 0.04 151 ISP 1E-HL 24 19093 610 H/L 15 4 49 IDI 40 0.16 1 0 115 HL - 0.02 1ST ISP IE-HL 21 T9093 610 N/t TS 1D1 40 0.16 1 0 Tib-HL - 0.06 151 ISP TE-HL 21 19093 610 H/L TS 4 103 IDI 40 0.20 1 0 115-HL - 3.06 1ST ISP 10-ML 29 H7791 610 H/L IS 5 36 101 40 0.04 1 0 115-HL 1,29 151 ISP TE ML 48 L5914 610 H/L 15 5 41 101 40 0.12 1 0 iTS NL + 0.00 1S1 ISP TE HL 17 E7060 610 H/L TS 5 69 101 40 0.16 0 fis HL + 0.00 1ST ISP TE-HL 50 S1603 610 N/L is 5 71 IDI 40 0.16 1 0 115 HL - 2.09 151 ISP TE HL 42 M7006 610
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H/L IS 5 87 101 40 0.24 1 0 115-HL + 0.06 151 ISP TE-HL 35 R1509 610 H/L IS IDI 40 0.20 1 0 TTS HL + 0.06 IST TSP TE-HL 35 R1509 610 H/L TS 101 40 0.16 1 0 1TS HL
- 0.02 151 TSP TE-HL 35 R1509 610 H/L 15 IDI 40 0.12 1 0 115-HL - 0.02 1ST ISP 1E HL 35 R1509 (10 H/L 15 101 40 0.12 1 0 fis HL - 0.02 1ST TSP TE-HL 35 R1509 6'O H/L 15 101 40 0.08 1 0 TTS HL - 0.02 151 ISP TE-HL 35 R1509 o10 H/L IS 5 90 IDI 40 0.20 0 iTS HL + 0.04 iST TSP TE-HL 33 W4897 610 H/L 15 6 51 IDI 40 0.16 0 TTS HL
- 0.08 1ST ISP 1E-HL 22 W4897 610 H/L IS 6 53 IDI 40 0.16 0 TTS HL + 0.00 IS1 ISP TE HL 23 19093 610 H/L 15 6 58 IDI 40 0.20 1 0 TTS-HL + 0.04 151 ISP 1[-ML 47 L5914 610 H/L 15 IDI 40 0.16 1 0 TIS HL + 0.00 151 ISP IE-HL 47 L5914 610 H/L TS
-)d-6 80 101 40 0.32 1 0 Tis-HL 4.18 IST ISP 1E-HL 50 M0814 610 H/t is 6 91 IDI 40 0.24 0 lis HL -
1.44 IST ISP TE HL 35 W4897 610 H/L TS IDI 40 0.24 0 TTS HL -
1,44 ist ISP TE HL 33 W4897 610 Hel 15 101 40 0.35 0 115-HL - 1.48 1st TSP IE-H1 33 W4897 610 H/L 15 101 40 0.20 0 TTS HL 1.52 1ST TSP TE-HL 33 W4897 610 H/L 15 8 106 101 40 0.24 1 0 Tis-HL - 2.79 1ST ISP TE HL 27 19093 610 N/L IS IDI 40 0.20 1
0 TTS ML 2.79 1ST ISP TE-HL 27 19093 610 H/L TS IDI 40 0.24 1 0 115-HL -
0 TTS-HL - 2.79 151 TSP TE-HL 27 T9093 610 N/L IS 101 40 0.16 1 0 lis HL - 2.83 IST ISP TE HL 27 19093 610 H/L IS 12 96 101 40 0.16 0 TTS-HL - 2.13 1ST ISP IE-HL 31 W4897 610 H/L 15 13 54 101 40 0.28 0 115 HL 1.94 iST TSP TE HL 24 19093 610 H/L 15
)(15 91 IDI 40 0.20 0 115-ML - 3.22 1ST ISP TE HL 33 W4897 610 H/L IS IDI 40 0.20 0 TTS HL 3.22 1ST TSP TE-HL 33 W4897 610 H/L TS 18 75 IDI 40 0.16 0 tii HL 0.11 1ST TSP TE-HL 40 E2505 610 H/L TS 21 63 101 40 0.17 1 0 TTS HL + 0.04 151 ISP tt-HL 45 04825 610 H/L TS 26 58 101 40 0.12 1
0 TTS HL - 1.14 1ST ISP TE-ML 47 (5914 610 H/L IS 27 69 IDI 40 0.24 1 0 115-HL - 1.88 1ST TSP TE ML 42 M7006 610 h/L 15 101 40 0.16 1 0 TTS HL 1.88 151 TSP TE-HL 42 M7006 610 H/L IS 29 46 101 40 0.16 1 0 TTS hl - 2.80 1ST ISP TE HL 20 19093 610 N/L TS 2 78 101 40 0.16 0 1TS HL 4.05 1ST ISP 1E-HL 38 M1442 610 H/L IS 4 60 1D1 40 0.55 1
0 1TS-HL 2.66 1ST TSP TE-HL 46 F6623 610 H/L 15 37 70 IDI 40 0.20 1 0 iTS HL - 2.18 1ST ISP TE HL 42 M7006 610 H/L 15 40 54 IDI 40 0.16 0 1*S HL 1.87 1ST ISP IE-HL 24 19093 610 H/L TS 40 86 101 40 0.24 1
0 TTS HL + 0.18 1ST ISP TE-HL 35 K9933 610 32 TOTAL TUBES FOUND
=
=
49 TOT AL INDICATIONS FOUND TOTAL TURES IN INPUT fitt = 4674
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BLW 4/91 (C FIELO SYS1EM (IM) (Vf R. 3.1) ** *
- luet. day Sept entier 22, 1992 7:39 #A **** BABCOCK & WILCox co, **** Page 1
Plant: Catewt,a Uni t 1 Steam Lencrator: B Dutage:
7/92 RfD QUERY: A11ACHMfN1 2 F* 100ts 1[ST RDW COL IND 11W VOL15 CHN Df G LOCATION
[X1ENT LEC TAPE ANLS1 PRS COMMLNIS RfS BOB 11 27 101 40 9.65 5' 1 30 TE HL
+ 16.37 9fH ISP IE HL 25 t0844 610 RE S Boli 29 34 IDI 40 12.49 P 1 23 1E HL
- 12.51 91H ISP 1( HL 34 M0155 610 9.02 91H ISP it HL 17 H8551 610 Els 800 32 67 IDI 40 1.17 P 1 52 IE-HL RLS B00 s 39 36 101 40 0.93 P 1 45 1E HL
+ 17.11 91H TSP TE HL 34 57752 610 5
101 AL YUBts FOUND
=
=
5 101A1 INDICAllDh5 fCUND 101AL IUtiES IN l hi'U T FILE = 4674 lk
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- BF,W 4/91 EC FIELD %YGTEM (TM) (VER. 3.1) **" Sunday Septenter 20, 1992 7:43 AM "" BABCOCK & WILCox Co. "" Page i
Plant Catawtm Unit 1 Steam Generator C Outoge:
7/92 RF0 QUERY: ATTACHMENT 3 F* TUBES TEST ROW COL IND %TW VOLTS CHN DEG LOCATION EXTENT LEG TAPE ANLST PRB COMMENTS RES B00 11 82 101 40 3.45 P 1 156 TE HL + 17.09 9TH TSP TE-HL 30 K7060 610 RES BOB $11106IDI 40 15.62 P 1 15 TE-ML
+ 14.13 91H TSP TE-HL 49 M1384 510-9 RES 800 13 89 IDI 40 4.07 P 1 150 TE-HL
+ 5.25 9TH TSP TE HL 27 D3162 L 0 RES BOB 14 86 IDI 40 2.08 P 1 145 TE-ML
+ 17.07 91H TSP TE-HL 28 D8021 610 RES BOB 17 58 101 40 3.69 P 1 151 TE-HL
+ 13.55 9TH TSP TE-HL 41 H4495 610 RES BOB IDI 40 2.34 P 1 87 TE-ML
+ 8.51 91H TSP TE ML 41 H4495 610 RES BOB y19 48 IDI 40 12.09 P 1 22 TE-HL
+ 15.95 9TH TSP TE*HL 17 H7791 610 RES BOB 19 106 IDI 40 2.63 P 1 51 TE CL + 20.12 ffM TSP TE-CL 69 D4503 630 RES BOB 20 48 101 40 3.11 P 3 70 TE-HL
+ 12.14 9TH TSP TE HL 17 D4576 610 RES 808 23 48 IDI 40 3.63 F 1 32 TE HL + 14.03 97H TSP TE HL 17 M7006 610 RES BOB 23 77 IDI 40 5.39 P 1 12 TE HL + 15.23 9TH TSP TE HL 32 M6078 610 RES BOB
-Y 23103 IDI 40 16.08 P 1 8 TE HL + 11.50 97H TSP TE-HL 22 $1603 610 RES BOB y25 77 101 40 13.67 P 1 18 TE-HL
+ 12.55 9TH T$P TE-HL 32 M6078 610 8.64 91H TSP 7E HL - 32 M6078 610 RES BOB IDI 71 12.67 P 1 40 TE HL
^
RES BGB t25 78 IDI 40 10.65 P 1 13 TE-HL
+ 15.15 9TH TSP TE-HL 32 C3340 610 RES BOB $ 27 90 101 40 7.84 P 1 15 TE HL + 7.42 9TH TSP TE-HL 27 B7702 610 RES BOB W 31 103 IDI 40 3.60 P 1 166 TE-HL
+ 15.69 9TH TSP TC HL 22 S1603 610 RES BOB y 49 73 IDI 4015.67 P 1 20 TE-HL
+ 10.25 9TH TSP TE-HL 34 51603 610 TOTAL TUBES FOUND s
16
=
18 TOTAL INDICATIONS FOUND TOTAL TUBES IN INPUT FILE = 4674
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Plant: CataJba Unit 1 Steam Generator: C Dutage:
7/92 RFUM QULRT: ATIACHMENT 3 f* TUBf5 TEST RDW COL IkD %TW VOL15 CHN DEC LOCAllDN EXTENT LEG TAPE ANLST PRB COMMENfS H/L 15 1 96 101 40 0.08 1
0 TTS HL - 0.97 1ST 1SP TE HL 31 G4943 610 H/L TS 11 82 101 40 0.16 1
0 TTS*HL - 1,69 1ST ISP TE-HL 38 F3453 610 H/t TS IDI 40 0.16 1
0 TTS-HL - 3.96 151 TSP TE-HL 38 F3453 610 H/L 15 IDI 40 0.16 1
0 TIS HL - 3.96 1ST TSP TE hL 38 T3453 610 H/L TS 13 104 IDI 40 0.14 1
0 Tis HL - 1.93 1ST ISP TE HL 20 B4260 590 H/L 15 4( 14 B6 101 40 0.12 1
0 Tis HL - 4.23 1ST TSP TE-HL 36 F3453 610 H/l is IDI 40 0.12 1
0 TTS-HL - 4.27 151 ISP TE-HL 36 F3453 610 H/t is IDI 40 0.08 1
0 TTS HL - 4.27 1ST TSP TE-HL 36 F3453 610 H/L 15 101 40 0.08 1
0 TTS-HL - 4.27 1ST TSP YE-HL 36 F3453 610 H/L 15
-15 67 IDI 40 0.20 1
0 TTS HL - 0.83 1ST ISP TE-HL 51 H7791 610 C/L 15 16 62 101 40 0.24 1
0 TTS-CL
- 0.06 22ND iSP TE-CL 49 H8551 610 H/L TS 19 86 101 40 0.20 1
0 TTS HL - 1.97 1ST TSP TE-ML 36 F6623 610 N/L 15 23 98 101 40 0.32 4
0 TTS HL - 2.76 151 1 SP TE-ML 31 G4943 610 H/L 15 30 91 IDI 40 0.16 1
0 Tis HL + 0.16 1ST TSP TE-HL 33 D4503 610 H/L 15 32 93 101 40 0.24 1
0 TTS HL. 3.11 iST TSP 1E HL 33 B4-0 610 N/L is 43 75 101 40 0.24 1
0 Tis-HL - 2.94 1ST TSP 1E ML 50 HTrv1 610 H/L is 43 80 IDI 40 0.12 1
0 iTS HL + 0.04 1ST ISP TE-HL 38 84260 610 H/L 15 43 92 101 40 0.16 1
0 its HL + 0.12 1ST ISP TE-HL 33 B4260 610 13 TOTAL TUBES FDUND a
TOTAL INDICAllONS FOUND 18 TOTAL TUEES IN INPUT FILE = 4674 a
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- B&W 4/91 EC flEtD SYSTEM (TM) (VER. 3.1) * * *
- Tuesday Sept ember 22, 1992 7:42 AM * * *
- BABCOCK & 'dl LCOX CO * * *
- Page 1
I Plarn Ca t aw aa Uni t 1 Steam Cererator: D Dutage 7/92 Ef0 Qd kV : AT T ACHME N1 4 f
- TUBES 1EST RDW COL IND 11W VOL15 CHN DEG LOCAllDN EXTEhi LEG 1 APE AFLSI PRB COMMENIS RES BDB SK1 20 101 40 13.96 P 1 14 TE H1
+ 11.55 9TH TSP TE HL 81 68090 590 RES BDB Sv 2 112 IDI 40 1.82 P 1 83 TE-HL
+ 12.33 9TH TSP TE ML 80 W1424 590 kES BGB 14 4 26 IDI 40 6.64 P 1 18 TE-HL
+ 6.22 91H ISP TE HL 65 59098 610 PE$ BOB 4 40 IDI 40 7.35 P 1 11 TE-HL
+ 15.70 81H ISP TE-HL 81 R5555 590 RIS BGB 4f 5 58 101 40 9.01 P 1 9 1E-HL
+ 9.16 91H TSP TE-HL 80 W1424 590 RES BO8
-> 6 6 IDI 40 9.00 P 1 24 it HL
+ 6.26 91H ISP TE-HL 59 BP.090 610 RES B"9 6 51 101 40 9.03 P 1 24 TE-HL
+ 15.34 91H ISP TE-HL 77 f9284 610
- ES Bod i[ 6 95 101 40 2.40 P 1 24 TE-ML
+ 14.94 91M TSP 1E-HL 43 M13B4 610 RES Boo
- t 8 96 101 40 4.66 0 1 13 TE HL
+ 8.49 91H isP TE-HL 43 M1384 610 RES BOB 16 79 101 40 9.39 P 1 19 TE-HL
+ 14.36 91H 150 TE-HL 49 W1424 610 17 65 101 40 9.53 P 1 18 1E-HL
+ 11.91 9TH ISP TE-HL 55 f6623 610 EES BOB 10.58 91H ISP TE-ML 52 W9213 610 RES BOB 17 73 101 40 9.02 P 1 18 YE-HL
+
RES BOB IDI 40 24.51 P 1 33 TE-HL
+ 12.43 9TH ISP TE AL 52 V9213 610 RES BOB
. 17 81 1D1 40 11,75 P 1 29 TE HL
+ 17,39 91H TSP TE-HL 48 M3442 610 RES BGB + 17 110 101 40 2.11 P 1 32 1E-HL
+ 6.30 91H 1SP TE HL 39 D1756 610 RES 808 9( 18 70 1D1 40 7.70 P 1 15 TE-HL
+ 12.26 9fH TSP TE HL 53 H7791 610 RES BCB y(19 74 101 40 4.59 P 1 16 TE-HL
+ 3.54 91H ISP TE HL 52 W1424 610
+ 2.49 9fH TSP TE-HL 52 W1424 610 RES BOB 101 40 3.98 P 1 15 TE-HL RES 806 20 30 IDI 40 2.45 P 1 155 TE-HL
+ 11.28 91H ISP TE HL 67 S2/48 610 RES BOB 20 108 101 40 2.73 P 1 31 TE :tl
+ 3.31 91H ISP TE-HL 39 f3453 610 34 101 40 5.06 P 1 151 1E-HL
+ 15.14 91H ISP IE-ML 69 W1424 610
$,21 RES BOB 4.78 91H TSP TE HL 52 W1424 610 22 74 101 40 13.00 P 1 26 IE HL RES BOB
+
17.20 91H ISP 1E-ML7059098610 RES BOS 7,27 36 101 40 8.11 P 5 15 TE-HL
+
RES B08 37 60 101 40 8.00 P 1 10 TE ML
+ 12.53 9TH ISP TE-HL 83 58046 610 9.20 10lH ISP TL-HL 54 A6550 610 RES B03 37 68 101 40 1.41 P 1
.0 TE-HL
+
17.97 91H ISP TE HL 54 k6550 610 RES BOB 41 68 IDI 40 1.87 P 1 35 TE-HL
+
RES BGB
- 41 69 101 40 1.32 P 1 53 TE HL
+ 4.76 91H ISP TE HL 46 f3453 610 RES 808 42 28 101 40 2.59 P 1 13 TE-HL
+ 20.31 91H ISP 1E-HL 66 M3442 610 RES Boa 47 28 IDI 40 1.43 P 1 131 TE-8.L
+ 10.09 91H ISP TE-HL 66 M3442 610 RES BOB
)( 47 49 IDI 40 5.13 P 1 17 IE-HL
+ 6.31 91H ISP IE-NL B6 W1424 590 kES B00 47 B6 101 40 ?.46 P 1 3* IE-HL
+ 12.24 91H ISP TE-HL 46 E2505 610 RES BOB 48 42 101 40 6.60 P 1 to it-HL
+ 12.36 10TH TSP TE HL 72 W1424 610 TOTAL TUBES FOJND 30 32 101AL IkD1CAllONS foUND TOTAL TUBES IN IkPUI f!LE : 4674 Lk
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