ML082530375

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Vermont Yankee July 2008 Evidentiary Hearing - Applicant Exhibit E4-29-VY, EPRI Checworks Wear Rate Cycle 22B (2003)
ML082530375
Person / Time
Site: Vermont Yankee Entergy icon.png
Issue date: 07/23/2008
From:
Entergy Nuclear Vermont Yankee
To:
NRC/SECY/RAS
SECY RAS
References
06-849-03-LR, 50-271-LR, Entergy-Applicant-E4-29-VY, RAS M-343
Download: ML082530375 (14)
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Text

HP-As q-SL3 Vermont Yankee Piping Flow Accelerated Corrosion (FAC)

Inspection Program EPRI CHECWORKS WEAR RATE ANALYSIS RESULTS CYCLE 22B (CHECWORKS VERSION 1.OF Build 52)

FAC DATABASE: Plant Period Report (dated 12/14/2003)---------------- 1 page FEEDWATER Cycle 22B (up to RFO 23).

Pass 2 results - Preliminary (2/25/2003) ------------ 12 pages Total = 14 pages (including cover sheet)

DOCKETED USNRC U.S. NUC~LEAR RE8M)LATORY COMION August 12, 2008 (11:00am) InthieMafterotL~A' OFFICE OF SECRETARY Docktet No. .4L.ofcaIExhibit No.

RULEMAKINGS AND ADJUDICATIONS STAFF OFFERED jy"pic~arwtfLC~f~e)fleIV1 Th~R~Sra~r~Other_ ____

IDENWiIED o17.32~10 ( witnessipanl U~.\

Action Taken: MMffDQ REJECTED Wn1DPMM Repteilk 0ozg-e

Company: Vermont Yankee Nuclear Power Corporation Report Date: 14-FEB-2003 Time: 08:47:13 Plant: Vermont Yankee Unit: CHECWORKS FAC Version 1.OF (Build 52)

DB Name: VY FAC Database: Plant Period Report Period Name Period Period Period Water Power Operating Period Notes

.Start Date End Date Type Treatment Level Hours Name (%):

Cycle 1 09-20-1972 01-17-1973 Operating Normal 30 ppb 1082.2 Memo VY96-035.RPG Dated 5/2/9f 45.09 EFP Days RF 1 01-18-1973 02-28-1973 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle IA 03-01-1973 09-29-1973 Operating Normal 30 ppb 100.00 3086.2 Memo VY96-035.RPG Dated 5/2/9f 128.59 EFP Days RFO 1A 09-30-1973 11-17-1973 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 2 11-18-1973 10-12-1974 Operating Normal 30 ppb 100.00 5420.4 Memo VY96-035.RPG Dated 5/2/9E 225.85 EFP Days RFO 2 10-13-197 4 12-11-1974 Maintenance Memo VY96-035.RPG Dated 5/2/9e Cycle 3 12-12-1974 08-07-1975 Operating Normal 30 ppb. i00.00 4644.5 Memo VY96-035.RPG Dated 512/9E 193.52 EFP Days RFO 3 08-08-1975 08-24-1975 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 3A 08-25-1975 06-19-1976 Operating Normal 30 ppb 100.00 6008.2 Memo VY96-035.RPG Dated 5/2/9E 250.34 EFP Days RFO 3A 06-20-1976 08-06-1976 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle 4 08-07-1976 08-20-1977 Operating Normal 30 ppb 100.00 8233.7 Memo VY96-035.RPG Dated 5/2/9f 343.07 EFP DayS RFO 4 08-21-1977 10-04-1977 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 5 10-05-1977 09-16-1978 Operating Normal 30 ppb 100.00 6650.2 Memo VY96-035.RPG Dated 5/2/9E 277.09 EFP Days REO 5 09-17-1978 10-09-1978 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle 6 10-10-1978 03-17-1979 Operating Normal 30 ppb 100.00 3290.2 Memo VY96-035.RPG Dated 5/2/9f 137.09 EFP Days RFO 6 03-18-1979 04-02-1979 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle 6A 04-03-1979 09-22-1979 Operating Normal 30 ppb 100.00 3734.6 Memo VY96-035.RPG Dated 5/2/9f 155.61 EFP Days REO 6A 09-23-1979 11-02-1979 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 7 11-03-1979 09-27-1980 Operating Normal 30 ppb 100.00 7173.8 Memo VY96-035.RPG Dated 5/2/9f 298.91 EFP Days RF0 7 09-28-1980 12-22-1980 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 8 12-23-1980 10-16-1981 Operating Normal 30 ppb 100.00 6614.6 Memo VY96-035.RPG Dated 5/2/9f 275.61 EFP Days RFO 8 10-17-1981 11-30-1981 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 9 12-01-1981 03-05-1983 Operating Normal 30 ppb 100.00 9993.4 Memo VY96-035.RPG Dated 5/2/9E 416.39 EFP Days RF 9 03-06-1983 06-16-1983 Maintenance Memo VY96-035.RPG Dated 5/2/9f

-ycle 10 06-17-1903 06-15-1984 Operating Normal 30 ppb 100.00 8201.0 Memo VY96-035.RPG Dated 5/2/9E A1.71 BEP Days

o 10 06-16-1984 08-05-1984 Maintenance Memo VY96-035.RPG Dated 5/2/9f

.4cle 11 08-06-1984 09-20-1985 Operating Normal 30 ppb 100.00 8798.6 Memo VY96-0ý35.RPG Dated 5/2/9f 366.61 EFP Days REO 11 09-21-1985 07-01-1986 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 12 07-02-1986 08-07-1987 Operating Normal 30 ppb 100.00 9116.9 Memo VY96-035.RPG Dated 5/2/9f 379.87 EFP Days REQ 12 08-08-1987 10-01-1987 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle 13 10-02-1987 02-11-1989 Operating Normal 30 ppb 100.00 10927.4 Memo VY96-035.RPG Dated 5/2/9f 455.31 EFP Days RFO 13 02-12-1989 04-07-1989 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle 14 04-08-1989 08-31-1990 Operating Normal 30 ppb 100.00 11638.6 Memo VY96-035.RPG Dated 5/2/9E 484.94 EFP Days RFO 14 09-01-1990 10-13-1990 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle 15 10-14-1990 03-06-1992. Operating Normal 30 ppb 100.00 11296.8 Memo VY96-035.RPG Dated 5/2/9E 470.70 EP Days RFO 15 03-07-1992 04-18-1992 Maintenance Memo VY96-035.RPG Dated 5/2/9E Cycle 16 04-19-1992 08-27-1993 Operating Normal 30 ppb 100.00 11359.4 Memo VY96-035.RPG Dated 5/2/9E 473.31 EP Days RFO 16 08-28-1993 10-23-1993 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 17 10-24-1993 03-17-1995 Operating 35 ppb 100.00 11511.8 Memo VY96-035.RPG Dated 5/2/9(

479.66 EFP Days REO 17 03-18-1995 05-01-1995 Maintenance Memo VY96-035.RPG Dated 5/2/9f Cycle 18 05-02-1995 09-06-1996 Operating 45 ppb 100.00 11570.0 Operating Hours taken from -Nt RFO 18 09-07-1996 10-31-1996 Maintenance Cycle 19 11-01-1996 03-20-1998 Operating Normal 30 ppb 100.00 11387.8 Operating hours taken from VYI RFO 19 03-21-1998 05-31-1998 Maintenance Cycle 20 06-01-1998 10-29-1999 Operating 35 ppb 100.00 11878.2 Operating hours taken from VYI RFO 20 CYCLE 21 RF0 21 10-30-1999 12-04-1999 04-28-2001 12-03-1999 04-27-2001 05-25-2001 Maintenance Operating Maintenance 35ppb I1*41b, 100.00 11878.0 ESTIMATED BASED ON PAST HRS Ab CYCLE22 05-26-2001 05-11-2002 Operating 35 ppb 100.00 9000.0 Actual run 22a RF022A 05-12-2002 05-20-2002 Maintenance CYCLE 22B 05-21-2002 10-05-2002 Operating 35 ppb 100.00 3000.0 RFO 23 10-06-2002 .10-31-2002 Maintenance

Report Date: 25-MAR-2003 Time:-",:01:17 Company: Vei-......,t Yankee Nuclear Power Corporation Time: 14:41:41 Plant: Vermont Yankee Analysis Date: 25-MAR-2003 CHECWORKS FAC Version 1.OF (Build 52)

Unit:

DB Name: VY

                          • Analysis: Combined Summary Report Wear Rate****************************** /**** **

Run Name : FDW PUMPS to E-2 . 'O1)~4' IL-,

Ending Period: RFO 23 -. o M S*( ,'ý (,Ay-W V lbA Total Plant Operating Hours (207496 Duty Factor (Global): 1.000 WRA Data Option: Ignore NFA '-__-*- Exclude Measure Wear: No Line Correction Factor: 0.649 Component Predict(l] Total Lifetime In-Service Cmp. In-Service Cmp. Time(hrs)

Average Current Tmeas,Method,Time Last

Thickness (in) ------- Time to Tcrit (hrs) Wear (mils) Wear (mils)

Component Geom. Wear Rate Wear Rate (hrs)[4] Inspected Prd.(l] Thoop Tcrit Non-ansp. Insp. Prd.[2] Meas. Prd.[2] Meas. (in)(4] [3]

Name Code (mils/year) (mils/year) Init.

===>Grouped by Line: 001I-16"-FDW-01, No Sorting.

0.769 C-4356) --- -- --- 1.000 -- 0 P-I-lA 31 28.571 21,169 1.000 0.323 0.769 MT 137270 OUTLET 0.964 --- 1.062 18 12.797 9.482 1.219 0.981 0.964 FDOlRD01(L/E) 0.769 102592 --- --- 1.009 NT 137270 18 16.000 11.855 1.000 0.907 0.769 171740 FDolRD01(S/E) 29811 326.1 298.0 326.1 298.0 1.052 GW 171740 4 15.784 11.695 1.219 1.004 0.964 0.964 FD01ELO0 127992 246.0 342.0 246.0 342.0 1.116 MT 195496 160352 15 12.797 9.482 1.219 1.103 0.964 0.964 FDO1TE05(U/S) 15283 246.0 261.0 246.0 261.0 0.994 MT 195496 160352 15 12.797 9A482 1.219 0.981 0.964 0.964 FDOlTE05(D/S) 0.964 40611 --- --- 1.219 -- 0 58 9.385 6.954 1.219 0.997 0.964 171740 FD01SP01 94230 326.1 455.0 326.1 455.0 1.138 GW 171740 4 15.784 11.695 1.219 1.090 0.964 0.964 FDO1EL02 0.964 --- 1.178 MT 114614 54 13.651 10.114 1.219 1.052 0.964 FDO1SP02 US 0.964 0.964 --- 1.219 -- 0 54 13.651 10.114 1.219 0.896 FDO0SP02 DS --- 1.167 MT 114614 2 15.784 11.695 1.219 1.022 0.964 0.964 FDO1EL03 163.0 154.4 163.0 1.093 XT 114614 114614 52 10.665 7.902 1.219 0.995 0.964 0.964 FDOISP03 US 0.964 0.964 --- 1.219 -- 0 52 10.665 7.902 1.219 0.966 160352 FD01SP03 DS 0.964 102.0 303.4 102.0 1.117 GW 160352 2 15.784 11.695 1.219 1.047 0.964 FDO1EL04 0.966 0.964 0.964 1.219 -- 0 52 10.665 7.902 1.219 FDOlSP04 US 0.964 0.964 1.219 -- 0 FDO0SP04 DS 52 10.665 7.902 1.219 0.966 0 0.964 --- 1.219 --

2 15.784 11.695 1.219 0.845 0.964 FDO1EL05 0.964 0.964 139262 / --- --- 1.219 -- 0 52 10.665 7.902 1.219 0.966 FDOISP05 US 15484 5 154 --- 1.204 NT 102975 52 10.665 7.902 1.219 1.090 0.964 0.964 FDOISP05 DS

===>Grouped by Line: 002-161-FDW-02, No Sorting.

271.0 619.1 271.0 0.869 GW 183618 183618 31 28.571 21.169 1.000 0.811 0.769 0.769 -*47786 273.3 OUTLET P-I-lB 201.0 234.3 201.0 1.018 4T 148782 148782 18 12.797 9.482 1.219 0.949 0.964 0.964 FD02RD01(L/E) 291.0 293.0 291.0 1.038 GW 183618 148782 18 16.000 11A855 1.000 1.006 0.769 0.769 FD02RDO1(S/E) --- 1.070 MT 148782 4 15.784 11.695 1.219 0.985 0.964 0.964 FD02EL01 -3984 277.3 338.0 277.3 338.0 1.085 MT 148782 183618 15 12.797 9.482 1.219 1.016 0.964 0.964 FD02TE01(U/S) 416.0 277.3 416.0 0.986 GW 183618 183618 15, 12.797 9.482 1.219 0.960 0.964 0.964 FD02TEOl(D/S) --- 1.219 0 58 9.385 6.954 1.219 0.997 0.964 0.964 40611 5622 342.0 FD02SPOI 535.0 342.0 535.0 1.124 GW 183618 183618 4 15.784 11,695 1.219 1.092 0.964 0.964 217_1 FD02EL02 143.0. 217.1 143.0 1.069 MT 125911 125911 54 13.651 10.114 1.219 0.963 0.964 0.964 29538 FD02SP02 US 154.0 295.8 154.0 1.065 GW 183618 183618 10.114 1.219 1.037 0.964 0.964 FD02SP02 DS 54 13.651 1.325 0.964 0.964 I18 ....

  • 270156 485 251-6-0 376.0 251.0 376.0 1.448 MT 125911 125911 FD02EL03 2 15.784 11.695 1.219 MT 125911 125911 1.008 0.964 0.964 --- 168.0 169.6 168.0 1.091 FD02SP03.US 52 10.665 7.902 1.219 40132 --- 1.219 0 52 10.665 7.902 1.219 0.966 0.964 0.964 FD02SP03 DS --- 1.219 0 2 15.784 11.695 1.219 0.845 0.964 0.964 FD02EL04 1.040 0.964 0.964 - --

- - - 2701568 2051.00-- 183.0 205.0 183.0 1.088 GW 160352 160352 FD02SP04 US 52 10.665 7.902 1.219 --- 1.219 0

.10.665 7.902 1.219 0.966 0.964 0.964 FD02SP04 DS 507.0 303.4 507.0 1.419 GW 160352 160352 FD02EL05 52 15.784 11.695 1.219 1.349 0.964 0.964 0

52 0.966 0.964 0.964 --- 1.219 FD02SP05 US 10.665 7.902. 1.219 GW 160352 160352 1.219 1.034 0.964 0.964 184.0 205.0 184.0 1.082 FD02SP05 DS 10.665 7.902

===>Grouped by Line: 003-16"-FDW-03, No Sorting.

1.000 0.753 0.769 0.769 -6618

,/ ------ --- 0.934 MT 137270 OUTLET P-I-iC 31 28.571 21'.169 168.0 221.9 168.0 1.061 MT 137270 137270 12.797 9.482 1.219 0.980 0.964 0.964 14102 221.9 FD03RD01(L/E) 18 277.4 415.0 0.992 GW 183618 137270 11.855 1.000 0.960 0.769 0.769 141231 277.4 415.0 FD03RD01(S/E) 18 16.000 390.0 1.266 GW 183618 183618 11.695 1.219 1.234 0.964 0.964 201989 342.0 390.0 342.0 FD03EL01 4 15.784 277.3 354.0 1.072 GW 183618 183618 1.219 1.046 0.964 0.964 75465 277.3 354.0 FD03TE01 (U/S) 15 12.7997 9.482 277.3 GW 183618 183618 1.219 1.063 0.964 0.964 91171 277.3 365.0 365.0 1.089 FD03TE01(D/S) 15 12.797 9.482 0 1.219 0.997 0.964 0.964 --- 1.219 FD03SPO1 58 9.385 6.954 0 0.845 0.964 0.964 --- 1.219 FD03EL02 4 15.784 11.695 1.219 148782 1.003 0.964 0.964 33032 249.9 136.0 249.9 136.0 1.076 NT 148782 54 13.651 10.114 1.219 FD03SP02 US 0.981 0.964 0.964 14540 197.6 115.0 197.6 115.0 1.107 NT 114614 114614 FD03SP02 DS 54 13.651 10.114 1.219 114614 1.219 1.339 0.964 0.964 314827 203.8 274.0 203.8 274.0 1.469 NT 114614 FD03EL03 1 14.077 10.430 114614 114614 1.219 1.112 0.964 0.964 185293 135.8 82.0 135.8 82.0 1.198 XT FD03SP03 51 9.385 6.954 A 1 Agi 1 ,Qll 1 9ý0q 1 1 )10 1 11A AnQA n QrA ,)q1 A ,%*.lA r) A)o iri Vnn'AVT.nj 1 r '7Q 11 ra0*

0.964 0.964Ž-- -- 228 217.1 133.0 217.1 133.0 1.071 MT 12591k- 125911 US 54 13.651 10.114 1.219 0.965 F003SP24 0.964 44291 249.9 130.0 249.9 130.0 1.089 MT 148782 148782 DS 54 13.651 10.114 1.219 1.016 0.964 FD03SP04 166045 289.0 289.0 289.0 289.0 1.271 MT 148782 148782 2 15.784 11.695 1.219 1.186 0.964 0.964 FD03EL05 60080 195.3 137.0 195.3 137.0 1.076 MT 148782 148782 52 10.665 7.902 1.219 1.019 0.964 0.964 FD03SP05 3i01. 289.0 277.0 289.0 277.0 1.478 MT 148782 148782 4 15.784 11.695 1.219 1.393 0.964 0.964 -----

FD03EL06 - (r- 2 '7 249.9 182.0 249.9 182.0 1.004 MT 148782 148782 54 13.651 10.114 1.219 0.931 0.964 0.964 FD03SP06 TTHU 342.0 456.0 342.0 456.0 1.533 GW 183618 183618 2 15,784 11.695 1.219 1.501 0.964 0.964 ---

FD'03EL07 ... ..--- --- 1.219 -- 0 52 10.665 7.902 1.219 0.966 0.964 0.964 2132 FD03SP07 US 2132 169.6 142.0 169.6 142.0 0.988 PW 183618 125911 52 10.665 7.902 1.219 0.966 0.964 0.964 FD03SP07 DS

===>Grouped.by Line: 004-24"-FDW-01, No Sorting.

1.812 1.850 1.447 1.447 /3.10259 --... ..

--- 1.970 MT 125911 FDOlTE01(U/S) 12 15.379 11.395 7.634 1.812 1.998 1.447 1.447 ------ 7- --- 2.078 MT 125911 FDO1TEOl(D/S) 12 10.303 -- 0 1.219 0.875 0.964 0.964 ... .. --- 1.219 FDO1TEO1(BR.) 12 14.504 10.746 1.812 1.522 1.447 1.447 ... ... .. --- 1.576 MT 102975 FD01SP06 DS 62 5.026 3.724 148782 1.447 1.447 50049 92.0 317.0 92.0 317.0 1.495 MT 148782 ED01SP06 US 62 5.026 3.724 1.812 1.468 1.812 1.624 1.447 1.447 136545 ... ... .. .--- 1.707 MT 148782 FDO1TE02(U/S) 12 15.379 11.395 1.812 1.623 1.447 1.447 201844 ... ... .. .--- 1.678 MT 148782 FDO1TE02(D/S) 12 10.303 7.634 1.629 0.964 0.964 541713 ... ... ...--- 1.707 MT 148782 FDO1TE02(BR.) 12 14.504 10.746 1.219 1.447 1.447 217064 92.0 246.0 92.0 246.0 1.566 MT 148782 148782 FD01SP07 US 62 5.026 3.724 1.812 1.539 1.693 1.447 1.447 579258 ... ... .. .--- 1.812 -- 0 FDO1SP07 DS 62 .5.026 3.724 1.812 6.889 1.812 1.592 1.447 1.447 184443 - ... ... .. --- . 1.812 -- 0 FD01EL06 2 '9.298 0 4.655 1.812 1.663 1.447k 1.447 407397 ... ...-- --- 1.812 --

FDO1SPO8 52 6.283 1.812 -- 0 6.889 1.812 1.592 1.447 1.447 184443 ... ... ....---

FDO1EL07 4 9.298 0 5.958 1.812 1.622 1.447 1.447 257019 ... ... .. .--- 1.812 --

FDO1SP09 54 8.042 0 1.812 1.633 1.447 1.447 292823 ... ...-- --- 1.812- --

FDO01TE03(U/S) 15 7.539 5.586 0 1.812 1.633 1.447 1.447 292823 ...-- --- 1.812 --

FDO1TE03(D/S) 15 7.539 5.586 1.812 1.693 1.447 1.447 579258----------. --- 1.812 -- 0 FDO1SPlo US 65 5.026 3.724 125911 1.812 1.506 1.447 1.447 139192 79.9 262.0 79.9 262.0 1.545 MT 125911 FDO1SP10 DS 65 5.026 3.724 1.812 1.974 1.447 1.447 40-.54.---. ... .. ... --- 2.094 MT 125911 FDO1TE04(U/S) 12 15.379 11.395 1.812 1.880 1.447 1.447 ... ... ... --- . 1.960 MT 125911 FDO1TE04(D/S) 12 10.303 7.634 1.219 0.875 0.964 0.964 67708 -. .- --- 1.219 -- 0 FDO1TE04(BR.) 12 14.504 10.746 1.812 1.582 1.447 1.447 .)e 571 / --- - -- --- 1.654 MT 125911 FDO1ELO8 4 9.298 6.889 125911 125911 1.812 1.489 1.447 1.447 62771 127.9 255.0 127.9 255.0 1.552 MT FDO1SPI1 54 8.042 5.958

===>Grouped by Line: 005-18"-FDW-07, No Sorting.

1.812 1.549 1.447 1.447 137577 ---------- --- 1.643 MT 102975 FD07RD01(L/E) 7 8.796 6.517 1.375 1.177 1.085 1.085 92522---------- .--

- --- --- 1.303 MT 102975 FD07RDO1(S/E) 7 11.778 8.727 1.085 35172 295.1 435.0 295.1 435.0 1.271 MT 102975 183618 FD07ELO1 4 13.618 10.090 1.375 1.126 1.085 1.085 40323 255.2 148.0 255.2 148.0 1.251 MT 102975 183618 FD07SPO1 US 54 11.778 8.727 1.375 1.125 1.085 1.096 1.085 1.085 11039------- .--------- --- 1.375 -- 0 FD07SPO1 DS 54 11.778 8.727 1.375 1.267 1.085 1.085 158184 261.8 359.0 261.8 359.0 1.328 MT 160352 160352 FD07EL02 2 13.618 10.090 1.375 1.375 1.157 1.085 1.085 92543--------------- -. --- 1.375 -- 0 FD07SP02 US 52 9.201 6.818 0 1.375 1.157 1.085 1.085 92543 ... .. .--- 1.375 --

FD07SP02 DS 52 9.201 6.818 1.375 1.052 1.085 1.085 k * ----------

-- --.--- 1.375 . 0 FD07EL03 2 13.618 10.090 1.133 1.085 1.085 , I T90- ---------- --- 1.202 MT 148782 FD07RDO2(L/E) 7 12.882 9.545 1.375 0.844 0.632 0.648 0.648 -8283 ----------------- -- 0.754 MT 148782 FD07RD02(S/E) 7 22.669 16.796 1.375 1.166 1.085 1.085 86311----------- - ---- --- 1.225 MT 148782 FD07RD03(L/E) 18 11.042 8.181 .

0.651 0.648 0.648 1998 ... ..-----------

-- --- 0.758 MT 148702 FD07RD03 (S/E) 18 19.835 14.697 0.844 1.085 125281 168.5 139.0 168.5 139.0 1.232 MT 148782 148782 FD07SP03 68 9.201 6.818- 1.375 1.183 1.085 1.212 1.085 1.085 109850 281.4 548.0 281.4 548.0 1.337 MT 114614 171740 FD07EL04 2 13.618 10.090- 1.375 1,085 1.085 - 88934 190.1 161.0 190.1 161.0 1.239 MT 114614 171740 FD07SP04 52 9.201 6.818 1.375 1.154 1.052 1.085 1.085 -2 ----------- -.-- --- 1.375 - 0

-4D07EL05 4 13.618 10.090 1.375 1.375 1.096 1.085 1.085 ... ... ... ..- 1.375 -- 0 FD07SP05 54 11.778 8.727 0 1.375 1.263 1.085 1.085 443416 ---------- .--

- --- --- 1.375 --

FD07SP06 9 4.739 3.511 171740 1.158 1.085 1.085 63193 281.4 452.0 281.4 452.0 1.199 MT 171740 FD07EL06 2 13.618 10.090 1.375 1.085 1.085 163370 190.1 192.0 190.1 192.0 1.240 MT 171740 171740 FDO7SP07 52 9.201 6.818 1.375. 1.212 1.147 1.085 1.085 53643 281.4 615.0 281.4 615.0 1.188 MT 171740 171740 FD07EL07 2 13.618 10.090 1.375 1.085 180074 190.1 122.0 190.1 122.0 1.253 MT 171740 171740 FD07SP08 US 52 9.201 6.818 1.375 1.225 1.085 1.157 1.085 1.085 - - --.- --- --- 1.375 -- 0 FD07SPO8 DS 52 9.201 6.818 1.375 1.087 1.085 1.085 (. 2 2 1 8 .).-------

.-. --- 1.375 -- 0 FD07ELO8 1 12..146 8.999 1.375 1.375 1.212 1.085 1.085 186075 148.3 119.0 148.3 119.0 1.256 MT 148782 148782 FD07SP09 51 8.097 6.000 1.162 1.085 1.085 66637 249.3 374.0 249.3 374.0 1.235 MT 148782 148782 FD07EL09 4 13.618 10.090 1,375 1.085 72928 215.7 154.0 215.7 154.0 1.221 MT 148782 148782 FD07SP10 US 54 11.778 8.727 1.375* 1.158 1.085

===>Grouped by Line: 006-18"-FDW-07, No Sorting.

1.085 1.085 11039 ... ... ...--- 1.375 -- 0 FD07SP10 DS 54 11.778 8.727 1.375 1.096 1.085 30444 ... ... ...--- 1.375 -- 0 FD07TE01(U/S) 15 11.042 8.181 1.375 1.113 1.085 1.085 1.085 30444-- ---------. --- 1.375 -- 0 FD07TE01(D/S) 15 11.042 8.181 1.375 1.113 13.618 10.090 1.375 1.052 1.085 1.085 -28296 ... ... ...--- 1.375 -- 0 FD07EL10 4 0 1.375 1.096 1.085 1.085 11039 ... ... ...--- 1.375 --

FD07SP11 54 11.778 8.727 0 1.052 1.085 1.085 -28296 ----.--- --- 1.375 --

FDO7ELII 2 13.618 10.090 1.375 4 13.618 10.090 1.375 1.052 1.085 1.085 -28296 ... ... ...--- 1.375 -- 0 FD07EL12 ... ... ... ... 1.375 -- 0 E-2-lA 30 14.722 10.908 1.375 1.026 1.085 1.085 -43405 INLET 94 2,2 e tz

===>Grouped i, Line: 011-18"-FDW-08, No Sorting.

6.517 1.812 1.604 1.447 1.447 210985 -.--- --- -- 1.812 -- 0 FD08RD01(L/E) 7 8.796 0 1.375 1.096 1.085 1.085 11039 ------ 1.375 --

FD08RD01(S/E) 7 11.778 8.727 1.375 1.300 1.085 1.085 187066 295.1 414.0 295.1 414.0 1.328 MT 183618 183618 FD08EL01 4 13.618 10.090 1.375 1.220 1.085 1.085 135705 255.2 130.0 255.2 130.0 1.244 MT 183618 183618 FD08SPO1 US 54 11.778 8.727 0 1.375 1.096 1.085 1.085 11039 " - ---.--- --- 1.375 --

FD08SPO1 DS 54 11.778 8.727 -0 10.090 1.375 1.052 1.085 1.085 -28296 --- --- --- 1.375 --

FD08EL02 2 13.618 1.375 1.163 1.085 1.085 71324 --- --- --- 1.232 MT 148782 FD08RD02(L/E) 7 12.882 9.545 0.844 1.282 0.648 0.648 330722 - ------ 1.404 MT 148782 FD08RD02(S/E) 7 22.669 16.796 1.375 1.188 1.085 1.085 109867 ------.--- 1.247 MT 148782 FD08RD03(L/E) 18 11.042 8.181 14.697 0.844 1.144 0.648 0.648 295853 --- --- --- 1.251 MT 148782 FD08RD03(S/E) 18 19.835 1.375 1.136 1.085 1.085 64890 199.4 "192.0 199.4 192.0 1.185 MT 148782 183618 FDO8SP02 68 9.201 6.818 1.375 1.239 1.085 1.085 133276 177.1 310.0 177.1 310.0 1.384 MT 102975 102975 FDO8EL03 2 13.618 10.090 1.375 1.197 1.085 1.085 143510 119.7 164.0 119.7 164.0 1.295 MT 102975 102975 FD08SP03 US 52 9.201 6.818 1.157 1.085 1.085 92543 ... ..--- --- 1.375 -- 0 FD08SP03 DS 52 9.201 6.818 1.375 1.375 1.052 1.085 1.085 ------- 28296 295.1 638.0 295.1 638.0 1.375 -- 0 183618 FD08EL04 4 13.618 10.090 1.375 1.096 1.085 1.085 11039 255.2 152.0 255.2 152.0 1.375 -- 0 183618 FDO8SP04 54 11.778 8.727 1.375 1.052 1.085 1.085 ------- 28296 295.1 416.0 295.1 416.0 1.375 -- 0 183618 FD08EL05 2 13.618 10.090 1.375 1.157 1.085 1.085 92543 199.4 194.0 199.4 194.0 1.375 -- 0 183618 FDOBSP05 US 52 9.201 6.818

===>Grouped by Line: 012-18"-FDW-08, No Sorting.

6.818 1.375 1.157 1.085 1.085 92543 ------ --- - 1.375 -- 0 FDO8SP05 DS 52 9.201 15 11.042 8.181 1.375 1.113 1.085 1.085 30444 --- --- --- --- 1.375 -- 0 FD08TE01(U/S) 0 11.042 8.181 1.375 1.113 1.085 1.085 30444 --- --- --- --- 1.375 --

FD08TE01(D/S) 15 171740 1.375 1.287 1.085 1.085 175188 281.4 275.0 281.4 275.0 1.328 MT 171740 FDO8EL06 4 13.618 10.090 1.375 1.181 1.085 1.085 96723 243.4 158.0 243.4 158.0 1.217 MT 171740 171740 FD08SP06 US 54 11.778 8.727 8.727 1.375 1.096 1.085 1.085 11039 --- -- --- --- 1.375 -- 0 FD08SPO6 DS 54 11.778 0 10.090 1.375 1.052 .1.085 1.085 -28296 ... ....- --- 1.375 --

FD08EL07 2 13.618 10.090 1.375 1.052 1.085 1.085 -28296 ------...--- 1.375 -- 0 FDO8EL08 4 13.618 1.026 1.085 1.085 -43405 .... --- --- 1.375 -- 0 INLET E-2-1B 30 14.722 10.908 1.375 Notes; (1] Predictions are based on last Tmeas to analysis ending period.

(2] Predictions are for the time of last inspection (last known meas. wear).

[3] GW = Tmeas is minimum thickness from Band, Blanket or Area Method of greatest wear.

MT = Tmeas is component minimum thickness'.

PW = Tmeas is Tinit - predicted wear.

US = Tmeas is user specified.

then Tmeas = Tinit and Time = current component installation time.

[4] If no Tmeas has been determined from measured data, Component Predicted Time to Tcrit.

Tmeas is used to determine Predicted Thickness and

Company: Vermont Yankee Nuclear Power Corporation Report Date: 25-MAR-2003 Time: 14:46:08 Plant: Vermont Yankee Analysis Date: 25-MAR-2003 Time: 14:41:41 Unit:

DB"zlame: VY CHECWORKS FAC Version 1.0F (Build 52) 1W xt.

    • Wear Rate Analysis: Thickness/Service Time Report ***

,Run Name: IDW PUMPS to E-2 Ending Period: RFO 23 Total.Plant Operating Hours: 207496 Duty Factor (Global): 1.000 WRA Data Option: Ignore NFA Exclude Measure Wear: No Line Correction Factor: 0.649 Component Predicted[1) Component Actual Component ..... Thickness (in) ----- Time to Tcrit (hrs) Service Time Name Init. Prd.[11 Thoop Tcrit Non-Inspected Inspected (hrs)

===>Grouped by Line: 001-16"-FDW-01, No Sorting.

OUTLET- P-I-IA 1.000 0.323 0.769 0.769 -143356 207496

  • FD01RD01(L/E) 1.219 0.981 0.964 0.964 15026 207496 FDO0RD01(S/E) 1.000 0.907 0.769 0.769' 102592 207496

'FDO1EL01 1.219 1.004 0.964 0.964 2981i 207496

,FDO1TE05(U/S) 1.219 1.103 0.964 0.964 127992 207496

,FDO1TES (D/S) 1.219 0.981 0.964 0.964 15283 207496 FDOISPOl 1.219 0.997 0.964 0.964 40611 207496 FDOlEL02 1.219 1.090 0.964 0.964 94230 207496 FDOISP02 US 1.219 1.052 0.964 0.964 76033 207496 FDO1SP02 DS 1.219 0.896 0.964 0.964 -54460 207496 FDOlEL03 1.219 1.022 0.964 0.964 42801 207496 FDOlSP03 US 1.219 0.995 0.964 0.964 33585 207496 FDOISP03 DS 1.219 0.966 0.964 0.964 2132 207496 FDO1EL04 1.219 1,047 0.964 0.964 61496 207496 FD0lSP04 US 1.219 0.966 0.964 0.964 2132 207496 FDOlSP04 DS 1.219 0.966 0.964 0.964 2132 207496 FDOlEL05 1.219 0.845 0.964 0.964 -79806 207496 FD01SP05 US 1.219 0.966 0.964 0.964 2132 207496 FDO1SP05 DS 1.219 1.090 0.964 0.964 139262 207496

===>Grouped by Line: 002-16"-FDW-02, No Sorting.

OUTLET P-1-1B 1.000 0.811 0.769 0.769 17684. 207496 FD02RDO1(L/E) 1.219 0.949 0.964 0.964' -14110 207496 FD02RD01(S/E) 1.000 1.006 0.769 0.769 175222 207496 FD02EL01 1.219 .0.985 0.964 0.964 15484 .207496 FD02TE01(U/S) 1.219 1.016 0.964 0.964 47786 207496 FD02TEO1(D/S) 1.219 0.960 0.964 0.964 -3984 207496 FD02SPO1 1.219 0.997 0.964 0.964 40611 207496 FD02EL02 1.219 1.092 0.964 0.964 95622 207496

'FD02SP02 US 1.219 0.963 0.964 0.964 -1503 207496 FD02SP02 DS 1.219 1.037 0.964 0.964 63194 207496

/FD02EL03 1.219 1.325 0.964 0.964 270156 207496 FD02SP03 US 1.219 1.008 0.964 0.964 '48235 207496 FD02SP03 DS 1.219 0.966 0.964 0.964 2132 207496 FD02EL04 1.219 0.845 0.964 0.964 -79806 207496 FD02SP04 US 1.219 1.040 0.964 0.964 84190 207496 FD02SP04 DS 1.219 0.966 0.964 0.964 2132 207496 FD02EL05 1.219 1.349 0.964 0.964 287713 207496 FD02SP05 US 1.219 0.966 0.964 0.964 2132 207496 FD02SP05 DS 1.219 1.034 0.964 0.964 77538 207496

===>Grouped by Line: 003-16"-FDW-03, NO Sorting.

OUTLET P-I-IC 1.000 0.753 0.769 0.769 -6618 .207496 FD03RD01(L/E) 1.219 0.980 0.964 0.964 14102 207496 FD03RD01(S/E) 1.000 0.960 0.769 0.769 141231 207496 FD03EL01 1.219 1.234 0.964 0.964 201989 207496 FD03TE0l(U/S) 1.219 1.046 0.964 0.964 75465 207496 FD03TE01(D/S) 1.219 1.063 0.964 0.964 91171 207496 FD03SPO1 1.219 0.997 0.964 0.964 40611 207496 FD03EL02 1.219 0.845 0.964 0.964 -79806 207496 FD03SP02 US 1.219 1.003 0.964 0.964 33032 207496 FD03SP02 DS 1.219 0.981 0.964 0.964 14540 207496 FD03EL03 1.219 1.339 0.964 0.964 314827 207496 FD03SP03 1.219 1.112 0.964 0.964 185293 207496 FD03EL04 1.219 1.328 0.964 0.964 272403 207496 FD03SP04 US 1.219 0.965 0.964 0'.964 228 207496 FD03SP04 DS 1.219 1.016 0.964 0.964 44291 207496 FD03ELOS 1.219 1.186 0.964 0.964 166045 207496 FD03SP05 1.219 1.019 0.964 0 .,964 60080 207496 FD03EL06 1.219 1.393 0.964 0.964 321101 207496 FD03SP06 1.219 0.931 0.964 0..964 -29327 207496 FD03EL07 1.219 1.501 0.964 0.964 401988 207496 FD03SP07 US 1.219 0.966 0.964 0.964 2132 207496 FD03SP07 DS 1.219 0.966 0.964 0.964 2132 207496

  • ==>Grouped by Line: 004-24"-FDW-01, No Sorting.

FDOlTE01(U/S) 1.812 1.850 1.447 1.447 310259 207496 FDO0TEO1(D/S)

FDOlTEO1(BR.)

FDO1SP06 DS FDO01SP06 US 1.812 1.219 1.812 1.812 1.998 0.875 1.522 1.468 1.447 0.964 1.447 1.447 1.447 0.964 1.447 1.447 632361

-67708 177868 50049 207496 207496 207496 207496 f4-4O~r L

'DO1TE02(U/S) 1.812 1.624 1.447 1.447 136545 207496

/DO1TE02(D/S) 1.812 1.623 1.447 1.447 201844 207496 FDO1TE02(BR.) 1.219 1.629 0.964 0.964 541713 207496 FD01SP07 US 1.812 1.539 1.447 1.447 217064 207496 FD01SP07 DS 1.812 1.693 1.447 1.447 579258 207496 FDO1EL06 1.812 1.592 1.447 1.447 184443 207496 FDO1SPO8 1.812 1.663 1.447 1.447 407397 207496 FDOlEL07 1.812 1.592 1.447 1.447 184443 207496

FDO18P09 1.812 1.622 1.447 1.447 257019 207496 FDO1TE03(U/S) 1.812 1.633 1.447 1.447 292823 207496 FDO1TE03(D/S) 1.812 1.633 1.447 1.447 292823 207496 FDO18P1O US 1.812 1.693 1.447 1.447 579258 207496 FDOI1P10 DS 1.812 1.506 1.447 1.447 139192 207496 FDO1TE04(U/S) 1.812 1.974 1.447 1.447 405587 207496 FDO1TE04(D/S) 1.812 1.880 1.447 1.447 496959 207496

'DO1TE04(BR.) 1.219 0.875 0.964 0.964 -67708 207496 YD01EL08 1.812 1.582 1.447 1.447 171547 207496 FDO1BPll 1.812 1.489 1.447 1.447 62771 207496

===>Crouped by Line: 005-18*-FDW-07, No Sorting.

FD07RD01(L/E) 1.812 1.549 1.447 1.447 137577 207496 FD07RDO1(S/E) 1.375 1.177 1.085 1.085 92522 207496 FD07OLO1 1.375 1.126 1.085 1.085 35172 207496 FDO7SPOl US 1.375 1.125 1.085 1.085 40323 207496 F0078201 DS 1.375 1.096 1.085 1.085 11039 207496 FD07EL02 1.375 1.267 1.085 1.085 158184 207496 FD07SP02 US 1.375 1.157 1.085 1.085 92543 207496 FD07SP02 DS 1.375 1.157 1.085 1.085 92543 207496 FD071EL03 1.375 1.052 1.085 1.085 -28296 207496 FD07R!D02(L/E) 1.375 1.133 1.085 1.085 43790 207496 FD07RtDO2(S/E) 0.844 0.632 0.648 0.648 -8283 207496 FD07RD03(L/E) 1.375 1.166 1.085 1.085 86311 207496 FD07RD03(S/E) 0.844 0.651 0.648 0.648 1998 207496 FDO7SPO3 1.375 1.183 1.085 1.085 125281 207496 FD078L04 1.375 1.212 1.085 1.085 109850 207496 FD078P04 1.375 1.154 1.085 1.085 88934 207496 FD071EL05 1.375 1.052 1.085 1.085 -28296 207496 FD07SPOS 1.375 1.096 1.085 1.085 11039 207496 FD07SP06 1.375 1.263 1.085 1.085 443416 207496 FD078L06 1.375 1.158 1.085 1.085 63193 207496 FD07SP07 1.375 '1.212 1.085 1.085 163370 207496 FD078L07 1.375 1.147 1.085 1.085 53643 207496 FD07SP08 US 1.375 1.225 1.085 1.085 180074 207496 FD07*PV8 DS 1.375 1.157 1.085 1.085 92543 207496 FD078108 1.375 1.087 1.085 1.085 2218 207496 FD07SP09 1.375 1.212 1.085 1.085 186075 207496 FD07EL09 1.375 1.162 1.085 1.085 66637 207496 FD07SP10 US 1.375 1.158 1.085 1.085 72928 207496

===>Grouped by Line: 006-18"-FDW-07, No Sorting.

FD07SP10 DS 1.375 1.096 1.085 1.085 11039 207496 FD07TE01(U/S) 1.375 1.113 1.085 1.085 30444 207496 FD07TEO1(D/S) 1.375 1.113 1.085 1.085 30444 207496 FD07ELI0 1.375 1.052 1.085 1.085 -28296 207496 FD07SPII 1.375 1.096 1.085 1.085 11039 207496 FD07EL11 1.375 1.052 1.085 1.085 -28296 207496 FDO7EL12 1.375. 1.052 1.085 1.085 -28296 207496 iNLET E-2-1A 1.375 1.026, 1.085 1.085 -43405 207496

"==>Grouped by Line: 011-18"-FDW-08, No Sorting.

FD08RDOl(L/E) 1.812 1.604 1.447 1.447 210985 207496 FD0883D01(S/E) 1.375 1.096 1.085 1.085 11039 207496 FDO0EL01 1.375 1.300 1.085 1.085 187066 207496 FDO8SPO1 US 1.375 1.220 1.085 1.085 135705 207496

.FDO8SP01 DS 1.375 1.096 1.085 1.085 11039 207496 FDO8EL02 1.375 1.052 1.085 1.085 -28296 207496 FD08RD02(L/E) 1.375 1.163 1.085 1.085 71324 207496 FDO8RD02(S/E) 0.844 1.282 0.648 0.648 330722 207496 FD08RD03(L/E) 1.375 1.188 1.085 1.085 109867 207496 FD08RD03(S/E) 0.844 1.144 0.648 0.648 295853 207496 FD08SP02 1.375 1.136 1.085 1,085 64890 207496 FD08EL03 1.375 1.239 1.085 1.085 133276 207496 FD08SP03 US 1.375 1.197 1.085 1.085 143510 207496 FD08SP03 DS 1.375 1.157 1.085 1.085 92543 207496 FD08EL04 1.375 1.052 1.085 1.085 -28296 207496 FD08SP04 1.375 1.096 1.085 1.085 11039 207496 FDO8EL05 1.375 1.052 1.085 1.085 -28296 207496 FD08SP05 US 1.375 1.157 1.085 1.085 92543 207496

===>Grouped by Line: 012-18"-FDW-08, No Sorting.

FD08SP05 DS 1.375 1.157 1.085 1.085 9 2543 207496 FDO8TE01(U/S) 1.375 1.113 1.085 1.085 30444 207496 FO08TE01(D/S) 1.375 1.113 1.085 1.085 30444 207496 FD08EL06 1.375 1.287 1.085 1.085 175188 207496 FD08SP06 US 1.375 1.181 1.085 1.085 96723 207496 FD08SP06 DS 1.375 1.096 1.085 1.085 11039 207496 FDOSEL07 1.375 1.052 1.085 1.085 -28296 207496 FD08ELO8 1.375 1.052 1.085 1.085 -28296 207496 INLET E-2-1B 1.375 1.026 1.085 1.085 -43405 207496 Note:

(1) Predictions are based on last Tmeas to analysis ending period.

Rý, 1(-

Company: Vermont Yankee Nuclear Power Corporation Report Date: 25-MAR-2003 Time: 14:48:34 Plant: Vermont Yankee Analysis Date: 25-MAR-2003 Time: 14:41:41 Unit: CHECWORKS FAC Version 1.OF (Build 52)

DB Name: VY

  • Wear Rate Analysis: Wear Predictions Report zun Name: FDW PUMPS to E-2 Ending Period: RFO 23 Total Plant Operating Hours: 207496 Duty Factor (Global): 1.000

?16 r-ý_01-WRA Data Option: Ignore NFA Exclude Measure Wear: No Line Correction Factor: 0.649 Total Lifetime In-Service Cmp. In-Service Cmp. in-Service Cmp. Incremental Time(hrs)

Component Wear (mils) Wear (mils) Tmeas,Method,Time Thickness(mils)(41 Wear(mils)[5] Last Name Prd.(l] Meas. Prd.[l] Meas. (in)[3] [2) (hrs)(3] Tp Tm PRWEAR Inspected z==>Grouped by Line: 001-16"-FDW-01, No Sorting.

FDO1EL01 326.1 298.0 326.1 298.0 1.052 GW 171740 892.9 1052.0 47.7 171740 FDO1TE05(U/S) 246.0 342.0 246.0 342.0 1.116 MT 195496 973.0 1116.0 13.0 160352 FDO1TE05(D/S) 246.0 261.0 246.0 261.0 0.994 MT 195496 973.0 994.0 13.0 160352 FDO1EL02 326.1 '455.0 326.1 455.0 1.138 GW 171740 892.9 1138.0 47.7 171740 FDOlSP03 US 154.4 163.0 154.4 163.0 1.093 MT 114614 1064.6 1093.0 98.2 114614 FDO1EL04 *303.4 102.0 303.4 102.0 1.117 GW 160352 915.6 1117.0 70.4 160352

===>Grouped by Line: 002-16"-FDW-02, No Sorting.

OUTLET P-i-lB 619.1 271.0 619.1 271.0 0.869 GW 183618 380.9 869.0 57.7 183618 FD02RD01(L/E) 234.3 201.0 234.3 201.0 1.018 MT 148782 984.7 1018.0 68.8 148782 FD02RD01(S/E) 293.0 291.0 293.0 291.0 1.036 GW 183618 707.0 1038.0 32.3 148782 FD02TE01(U/S) 277.3 338.0 277.3 338.0 1.085 MT 148782 941.7 1085.0 68.8 183618 FD02TE01(D/S), 277.3 416.0 277.3 416.0 0.986 GW 183618 941.7 986.0 25.8 183618 FD02EL02 342.0 535.0 342.0 535.0 1.124 GW 183618 877.0 1124.0 31.9 183618 FD02SP02 US 217.1 143.0 217.1 143.0 1.069 MT 125911 1001.9 1069.0 106.3 125911 FD02SP02 DS 295.8 154.0 295.8 154.0 1.065 GW 183618 923.2 1065.0 27.6 183618 FD02EL03 251.0 376.0 251.0 376.0 1.448 MT 125911 968.0 1448.0 122.9 125911 FD02SP03 US 169.6 168.0 169.6 168.0 1.091 MT 125911 1049.4 1091.0 83.0 125911 FD02SP04 US 205.0 183.0 205.0 183.0 1.088 GW 160352 1014.0 1088.0 47.6 160352 FD02ELO5 303.4 507.0 303.4 507.0 1.419 GW 160352 915.6 1419.0 70.4 160352 FD02SP05 DS 205.0 184.0 205.0 184.0 1.082 GW 160352 1014.0 1082.0 47.6 160352

===>Grouped by Line: 003-16"-FDW-03, No Sorting.

FD03RD01(L/E) 221.9 168.0 221.9 168.0 1.061 MT 137270 997.1 1061.0 81.3 137270 FD03RD01(S/E) 277.4 415.0 277.4 415.0 0.992 GW 183618 722.6 992.0 32.3 137270 FD03EL01 342.0 390.0 342.0 390.0 1.266 GW 183618 877.0 1266.0 31.9 183618 FD03TE01(U/S) 277.3 354.0 277.3 354.0 1.072 GW 183618 941.7 1072.0 25.8 183618 FD03TE01(D/S) 277.3 365.0 277.3 365.0 1.089 GW 183618 941.7 1089.0 25.8 183618

.D03SP02 US 249.9 136.0 249.9 136.0 1.076 MT 148782 969.1 1076.0 73.4 148782.

,D03SP02 DS 197.6 115.0 197.6 115.0 1.107 MT 114614 1021.4 1107.0 125.7 114614 FD03EL03 203.8 274.0 203.8 274.0 1.469 MT 114614 1015.2 1469.0 129.7 114614 FD03SP03 135.8 82.0 135.8 82.0 1.198 MT 114614 1083.2 1198.0 86.4 114614 FD03EL04 251.0 353.0 251.0 353.0 1.451 MT 125911 968.0 1451.0 122.9 125911 FD03SP04 US 217.1 133.0 217.1 133.0 1.071 MT 125911 1001.9 1071.0 106.3 125911 FD03SP04 DS 249.9 130.0 249.9 130.0 1.089 MT 148782 969.1 1089.0 FD03EL05 73.4 148782 289.0 289.0 289.0 289.0 1.271 MT 148782 930.0 1271.0 84.9 148782 FD03SP05 195.3 137.0 195.3 137.0 1.076 MT 148782 1023.7 1076.0 57.3 148782 FD03EL06 289.0 277.0 289.0 277.0 1.478 MT 148782 930.0 1478.0 84.9 148782 FDO3SP06 249.9 182.0 249.9 182.0 1.004 MT 148782 969.1 1004.0 73.4 148782 FD03EL07 342.0 456.0 342.0 456.0 1.533 GW 183618 877.0 1533.0 31.9 183618 FD03SP07 DS 169.6 142.0 169.6 142.0 0.988 PW 183618 1049.4 987.9 21.5 125911

===>Grouped by Line: 004-24"-FDW-01, No Sorting.

FDO1SP06 US 92.0 317.0 92.0 317.0 1.495 MT 148782 1720.0 1495.0 27.0 148782 FDO1SP07 US 92.0 246.0 92.0 246.0 1.566 MT 148782 1720.0 1566.0 27.0 148782 FDOlSP10 DS 79.9 262.0 79.9 262.0 1.545 MT 125911 1732.1 1545.0 39.1 125911 FDOISP11 127.9 255.0 127.9 255.0 1.552 MT 125911 1684.1 1552.0 62.6 125911

===>Grouped by Line: 005-18"-FDW-07, No Sorting.

FD07ELO1 295.1 435.0 295.1 435.0 1.271 MT 102975 1079.9 1271.0 145.5 183618 FD07SPO1 US 255.2 148.0 255.2 148.0 1.251 MT 102975 1119.8 1251.0 125.8 183618 FD07EL02 261.8 359.0 261.8 359.0 1.328 MT 160352 1113.2 1328.0 60.8 160352 FD07SP03 168.5 139.0 168.5 139.0 1.232 MT 148782 1206.5 1232.0 FD07EL04 49.5 148782 281.4 548.0 281.4 548.0 1.337 MT 114614 1093.6 1337.0 125.4 171740 FD07SP04 190.1 161.0 190.1 161.0 1.239 MT 114614 1184.9 1239.0 84.8 171740 FD07EL06 281.4 452.0 281.4 452.0 1.199 MT 171740 1093.6 1199.0 41.2 171740 FD07SP07 190.1 192.0 190.1 192.0 1.240 MT 171740 1184.9 1240,0 27.8 171740 FD07EL07 281.4 615.0 281.4 615.0 1.188 MT 171740 1093.6 1188.0 FD07SP08 US 41.2 171740 190.1 122.0 190.1 122.0 1.253 MT 171740 1184.9 1253.0 27,8 171740 FD07SP09 148.3 119.0 148.3 119.0 1.256 MT 148782 1226.7 1256.0 43.5 148782 FD07EL09 249.3 374.0 249.3 374.0 1.235 MT 148782 1125.7 1235.0 73.2 148782 FD07SP10 US 215.7 154.0 215.7 154.0 1.221 MT 148782 1159.3 1221.0 63.3 148782

===>Grouped by Line: 006-18"-FDW-07, No Sorting.

-*>Grouped by-Line: 011-18"-FDW-08, NO Sorting.

FD08EL01 295.1 414.0 295.1 414.0 1.328 183618 1079.9 1328.0 VD08SP01 US MT 27.5 183618 255.2 130.0 255.2 130.0 1.244 MT 183618 1119.8 1244.0 23 .8 183618 DD08SP02 199.4 192.0 199.4 192.0 1.185 MT 148782 1175.6 1185.0 49.5 183618 iD08EL03 177.1 310.0 177.1 310.0 1.384 MT 102975 1197.9 1384.0 145.5 102975 FD08SP03 US 119.7 164.0 119.7 164.0 1.295 MT 102975 1255.3 1295.0 FDO8EL04 98.3 102975 295.1 638.0 295.1 638.0 1.375 0 1079.9 1375.0 322.6 183618 FD08SP04 255.2 152.0 255.2 152.0 1.375 0 1119.8 1375.0 FDO8EL05 279.0 183618 295.1 416.0 295.1 416.0 1.375 0 1079.9 1375.0 FDO8SP05 US 322.6 183618 199.4 194.0 199.4 194.0 1.375 0 1175.6 1375.0 218.0 183618

=-=>Grouped by Line: 012-18"-FDW-08, No Sorting.

FDOSELO6 281.4 275.0 281.4 275.0 1.328 MT 171740 1093.6 F908SP06 us 1328.0 41.2 171740 243.4 158.0 243.4 158.0 1.217 MT 171740 1131.6 1217.0 35.6 171740 Notes:

41] Predictions are for the time of last inspection (last known meas. wear).

2] GW = Tmeas is minimum thickness from.Band, Blanket or Area Method of greatest MT = Tmeas is component minimum thickness. wear.

PW = Tmeas is Tinit - predicted wear.

US = Tmeas is user specified.

[3) If no Tmeas has been determined from measured data, then Tmeas = Tinit and Tmeas is used to determine Predicted Thickness and Component Predicted Time Time = current component installation time.

[4] These two values are used for thickness plot. to Tcrit.

Tp = Predicted thickness at Tmeas.

Tm = Last measured thickness (Tmeas).

[5] PRWEAR = Incremental wear from last Tmeas time to analysis ending period.

F4 ý 6F I-L

Company: Vermont Yankee Nuclear Power Corporation Report Date: 25-MAR-2003 Time: 14:44:50 Plant: Vermont Yankee Analysis Date: 25-MAR-2003 Time: 14:41:41 Unit: CHECWORKS FAC Version l.OF (Build 52)

DB Name: VY

      • Wear Rate Analysis: Wear Rates/Input Data Report *

.tun Name: FDW PUMPS to E-2 Ending Period: RFO 23 Total Plant Operating Hours: 207496 Duty Factor (Global): 1.000 WRA Data Option: Ignore NFA Exclude Measure Wear: No Line Correction Factor: 0.649 Average Current Component Geom. Wear Rate Wear Rate Temp. Velocity Steam Diameter Name Code (mils/year) (mils/year) (F) (ft/s) Quality

--- ------------- -- ---------..................................................... *(in)

===>Grouped by Lineo 001-16'-FDW-01, No Sorting.

OUTLET P-I-lA 31 28.571 21.169 296.9 24.599 0.000 12.750 FDO1RD01(L/E) 18 12.797 9.482 296.9 15.456 0.000 16.000 FDO1RD01(S/E) 18 16.000 11.855 296.9 24.599 0.000 12.750 FDOiEL01 4 15.784 11.695 296.9 15.456 16.000 0.000 FDO1TE05(U/S) 15 12.797 9.482 296.9 15.456 16.000 0.000 FDUOTE05(D/S) 15 12.797 .9.482 296.9 15.456 0.000 16.000 FDOISP01 58 9.385 6.954 296.9 15.456 0.000 16.000 FDO1EL02 4 15.784 11.695 296.9 15.456 16.000 0.000 FDO1SP02 US 54 13.651 10.114 296.9 15.456 16.000 0.000 FDOISP02 DS 54 13.651 10.114 296.9 15.456 0.000 16.000 FDO1EL03 2 15.784 11.695 296.9 15.456 0.000 16.000 FDO1SP03 US 52 10.665 7.902 296.9 15.456 0.000 16.000 FDOlSP03 DS 52 10.665 7.902 296.9 15.456 16.000 0.000 FDO1EL04 2 15.784 11.695 296.9 15.456 0.000 16.000 FDO1SP04 US 52 10.665 7.902 296.9 15.456 0.000 16.000 FDO0SP04 DS 52 10.665 7.902 296.9 15.456 0.000 16.000 FDOlEL05 2 15.784 11.695 296.9 15.456 16.000 0.000 FDO1SP05 US 52 .10.665 7.902 296.9 15.456 16.000 0.000 FDO1SP05 DS 52 10.665 7.902 296.9 15.456 16.000 0.000

===>Grouped by Line: 002-16"-FDW-02, No Sorting.

OUTLET P-I-lB 31 28.571 21.169 296.9 24.599 0.000 12.750 FD02RD01(L/E) 18 12.797 9.482 296.9 15.456 0.000 16.000 FD02RD01(S/E) 18 16.000 11.855 296.9 24.599 0.000 12.750 FD02EL01 4 15.784 11.695 296.9 15.456 0.000 16.000 FD02TE01(U/S) 15 12.797 9.482 296.9 15.456 0.000 16.000 FD02TEO1(D/S) 15 12.797 9.482 296.9 15.456 0.000 16.000 FD02SPO1 58 9.385 6.954 296* 9 15.456 0.000 16.000 FDO2EL02 4 15.784 11.695 296.9 15.456 0.000 16.000

'ID02SP02 US 54 13.651 10.114 296.:9 15.456 0.000 16.000

/D02SP02 DS 54 13.651 10.114 296.9 15.456 0.000 16.000 FD02EL03 2 15.784 11.695 296.9 15.456 0.000 "16.000 FD02SP03 US 52 10.665 7.902 296.9 15.456 0.000 16.000 FD02SP03 DS 52 *10.665 7.902 296.9 15.456 0.000 16.000 FD02EL04 2 15.784 11.695 296.9 15.456 16.000 0.000 FD02SP04 US 52 10.665 7.902 296.9 15.456 0.000 16.000 FD02SP04 DS 52 10.665 7.902 296.9 15.456 0.000 16.000 FD02EL05 2 15.784 11.695 296.9 15.456 0.000 16.000 FD02SP05 US 52 10.665 7.902 296.9 15.456 0.000 16.000 FD02SPOS DS 52 10.665 7.902 296.9 15.456 16.000 0.000

===>Grouped by Line: 003-16"-FDW-03, No Sorting.

OUTLET 9-1-IC 31 28.571 21.169 296.9 24.599 0.000 12.750 FD03RDO1(L/E) 18 12.797 9.482 296.9 15.456 0.000 16.000 FD03RDO1(S/E) 18 16.000 11.855 296.9 24.599

.4 0.000 12.750 FD03ELO1 15.784 11.695 296.9 15.456 0.000 16.000 FD03TEO1(U/S) 15 12.797 9.482 296.9 15.456 0.000 16.000 FD03TEO1(D/S) 15 12.797 9.482 296.9 15.456 0.000 16.000 FD03SPO1 58 9.385 6.954 296.9 15.456 0.000 16.000 FD03EL02 4 15.784 11.695 296.9 15.456 0.000 16.000 FD03SP02 US 54 13.651 10.114 296.9 15.456 0.000 16.000 FD03SP02 DS 54 13.651 10.114 296.9 15.456 0.000 16.000 FD03EL03 1 14.077 10.430 296.9 15.456 0.000 16.000 FD03SP03 51 9.385 6.954 296.9 15.456 0.000 16.000 FD03EL04 4 15.784 11.695 296.9 15.456 0.000 16.000 FD03SP04 US 54 13.651 10.114 296.9 15.456 0.000 16.000 FD03SP04 DS 54 13.651 10.114 296.9 15.456 0.000 16.000 FD03EL05 2 15.784 11.695 296.9 15.456 0.000 16.000 FD03SP05 52 10.665 7.902 296.9 15.456 16.000 0.000 FD03EL06 4 15.784 11.695 296.9 15.456 0.000 16.000 FD03SP06 54 13.651 10.114 296.9 15,456 0.000 16.000 FD03EL07 2 15.784 11.695 296.9 15.456 0.000 16.000 FD03SP07 US FD03SP07 DS

===>Grouped by Line:

52 52 10.665 10.665 004-24"-FDW-01, 7.902 7.902 No Sorting.

296.9 296.9 15.456 15.456 0.000 0.000 16.000 16.000 -t~qozI'L FDO1TE01(U/S) 12 15.379 11.395 294.7 13.741 0.000 24.000 FDOlTE01(D/S) 12 10.303 7.634 296.9 6.847 0.000 24.000 FD0lTE01(BR.) 12 14.504 10.746 296.9 15.456 0.000 16.000 FDO1SP06 DS 62 5.026 3.724 296.9 6.847 0.000 24.000 D01SP06 US 62 5.026 3.724 296.9 6.847 0.000 24.000 DO1TE02(U/S) 12 15.379 11.395 294.7 13.741 0.000 24.000 2DO1TE02(D/S) 12 10.303 7.634 296.9 6.847 0.000 24.000 FDO1TE02(BR.) 12 14.504 10.746 296.9 15.456 0.000 16,000 FDO1SP07 US 62 5.026 3.724 296.9 6.847 0.000 24.000 FDO1SP07 DS 62 5.026 3.724 296.9 6.847 0.000 24.000 FDO1EL06 2 9.298 6.889 296.9 6.847 0.000 24.000 FDO1SPO8 52 6.283 4.655 296.9 6.847 0.000 24.000 FDO1EL07 4 9.298 6.889 296.9 6.847 0.000 24.000

FDO1SP09 54 8.042 5.958 296.9 6.847 0.000 24.000 FDO1TE03(U/S) 15 7.539 5.586 296.9 6.847 *0.000 24.000 FDO1TE03(D/S) 15 7.539 5.586 296.9 6.847 0.000 24.000 FDO0SPIO US 65 5.026 3.724 296.9 6.847 0.000 24.000 FDO1SPI0 DS 65 5.026 3.724 296.9 6.847 0.000 24.000 FDO1TE04(U/S) 12 15.379 11.395 294.7 13.741 0.000 24.000 FDO1TE04(D/S) 12 10.303 7.634 296.9 6.847 0.000 24.000 D01TEO4(BR.) 12 14.504 10.746 296.9 15.456 0.000 16A000

/DO1ELO8 4 9.298 6.889 296.9 6.847 0.000 24.000 FDO1SPI1 54 8.042 5.958 296.9 6.847 0.000 24.000

===>Grouped by Line: 005-18"-FDW-07, No Sorting.

FD07RD01(L/E) 7 8.796 6.517 296.9 6.847 0.000 24.000 FD07RD01(S/E) 7 11.778 8.727 296.9 12.224 0.000 18.000 FD07EL01 4 13.618 10.090 296.9 12.224 0.000 18.000 FD07SPO1 US 54 11.778 8.727 296.9 12.224 0.000 18.000 FD07SPO1 DS 54 11.778 8.727 296.9 12.224 0.000 18.000 FD07EL02 2 13.618 10.090 296.9 12.224 0.000 18.000 FD07SP02 US 52 9.201 6.818 296.9 12.224 0.000 18.000 FD07SP02 DS 52 9.201 6.818 296.9 12.224 0.000 18.000 FD07EL03 2 13.618 10.090 296.9 12.224 0.000 18.000 FD07RD02(L/E) 7 12.882 9.545 296.9 12.224 0.000 18.000 FD07RD02(S/E) 7 22.669 16.796 296.9 34.617 0.000 10.750 FD07RD03(L/E) 18 11.042 8.181 296.9 12.224 0.000 18.000 FD07RD03(S/E) 18 19.835 14.697 296.9 34.617 0.000 10.750 FD07SP03 68 9.201 6.818 296.9 12.224 0.000 18.000 FD07EL04 2 13.618 10.090 296.9 12.224 0.000 18.000 FD07SP04 52 9.201 6.818 296.9 12.224 0.000 18.000 FD07EL05 4 13.618 10.090 296.9 12.224 0.000 18.000 FD07SP05 54 11.778 8.727 296.9 12.224 0.000 18.000 FD07SP06 9 4.739 3.511 296.9 12.224 0.000 18.000 FD07EL06 2 13.618 10.090 296.9 12.224 0.000 18.000 FD07SP07 52 9.201 6.818 296.9 12.224 0.000 18.000 FD07EL07 2 13.618 10.090 296.9 12.224 0.000 18.000 FD07SP08 US 52 9.201 6.818 296.9 12.224 *0.000 18.000 FD07SP08 DS 52 9.201 6.818 296.9 12.224 0.000 18.000 FD07ELO8 1 12.146 8.999 296.9 12.224 0.000 18.000 FD07SP09 51 8.097 6.000 296.9 12.224 0.000 18.000 FD07EL09 4 13.618 10.090 296.9 12.224 0.000 18.000 FD07SP10 US 54 11.778 8.727 296.9 12.224 0.000 18.000

===>Grouped by Line: 006-18'-FDW-07, No Sorting.

FD07SPIO DS 54 11.778 8.727 296.9 12.224 0.000 18.000 FD07TE01(U/S) 15 11.042 8.181 296.9 12.224 0.000 18.000 FD07TEO1(D/S) 15 11.042 8.181 296.9 12.224 0.000 18.000 FD07EL10 4 13.618 10.090 296.9 12.224 0.000 18.000 FD07SP11 54 11.778 8.727 296.9 12.224 0.000 18.000 FD07EL11 2 13.618 10.090 296.9 12.224 0.000 18.000

.,D07EL12 4 13.618 10.090 296.9 12.224 0.000 18.000 iNLET E-2-1A 30 14.722 10.908 296.9 12.224 0.000 18.000

===>Grouped by Line: 011-18"-FDW-08, No Sorting.

FDOBRD01(L/E) 7 8.796 6.517 296.9 6.847 0.000 24.000 FD08RD01(S/E) 7 11.778 8.727 296.9 12.224 0.000 18.000 FD08EL01 4 13.618 10.090 296.9 12.224 0.000 18.000 FDO8SPO1 US 54 11.778 8.727 296.9 12.224 0.000 18.000 FD08SP01 DS 54 11.778 8.727 296.9 12.224 0.000 18.000 FDO8EL02 2 13.618 10.090 296.9 12.224 0.000 18.000 FDO8RD02(L/E) 7 12.882 9.545 296.9 12.224 0.000 18.000 FDO8RD02(S/E) 7 22.669 16.796 296.9 34.617 0.000 10.750 FDO8RD03(L/E) 18 11.042 8.181 296.9 12.224 0.000 18.000 FD08RD03(S/E) 18 19.835 14.697 296.9 34.617 0.000 10.750 FD08SP02 68 9.201 6.818 296.9 12.224 0.000 18.000 FDO8EL03 2 13.618 10.090 296.9 12.224 0.000 18.000 FDO8SP03 US 52 9.201 6.818 296.9 12.224 0.000 18.000 FD08SP03 DS 52 9.201 6.818 296.9 12.224 0.000 18.000 FDO8EL04 4 13.618 10.090 296.9 12.224 0.000 18.000 FDO8SP04 54 11.778 8.727 296.9 12.224 0.000 18.000 FDO8EL05 2 13.618 10.090 296.9 12.224 0.000 18.000 FDO8SP05 US 52 9.201 6.818 296.9 12.224 0.000 18.000

===>Grouped by Line: 012-18"-FDW-08, NO Sorting.

FDO8SP05 DS 52 9.201 6.818 296.9 12.224 0.000 18.000 FDO8TEO1(U/S) 15 11.042 8.181 296.9 12.224 0.000 18.000 FD08TE01(D/S) 15 11.042 8.181 296.9 12.224 0.000 18.000 FDO8EL06 4 13.618 10.090 296.9 12.224 0.000 18.000 FDO8SP06 US 54 11.778 8.727 296.9 12.224 0.000 18.000 FD08SP06 DS 54 11.778 8.727 296.9 12.224 0.000 18.000 FD08EL07 2 13.618 10.090 296.9 12.224 0.000 18.000 FDO8ELO8 4 13.618 10.090 296.9 12.224 0.000 18.000 INLET E-2-1B 30 14.722 10.908 296.9 12.224 0.000 18.000 R -iorlVI

Comparison of Wear Predictions FDW PUMPS to E-2 LCF = 0.649 0

C.)

0 Measured Wear (mils)

  • Current Component lb DitZ1-

i Comparison of Thickness Predictions OW PUMPS to E-2 C=='

Hr-0J 600 800 1000 1200 Measured Thickness (mils)

  • Current Component Pq [I bf ll."

Tpred/Tcrit Ratio Plot FDW PUMPS to E-2 100l4 -------

80-1--------------- - - --

~L) 0 604- -

'U 0

40A-z 20A-I 11 1

<0.7 1

<0.875 I

<1.0 <1.25 <3.0 Tpred/Tcrit Ratio

- Now 1 18 Months from Now RIz )(11

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