ML20101U559

Forwards Four Yr Rept for Catawba Nuclear Station Unit 1 Simulator,Per 10CFR50.45 b.5.ii & b.5.vi.Rept Consists of List of Failed Test Procedures,Description of Tests Completed (1988-1991) & Next Four Yr Test Schedule

ML20101U559
Person / Time
Site:	Catawba
Issue date:	07/14/1992
From:	Wylie J DUKE POWER CO.
To:	Hunemuller N Office of Nuclear Reactor Regulation
References
NUDOCS 9207230082
Download: ML20101U559 (10)

Text

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11 1 Duke n>urr Compan, PH31831 M Catawba Training Center 400 Concord Road

%rk, SC 2976 DUKEPOWER July 14, 1992

'IO: Neal K. Hunemutiler Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Oxanission Washington, D.C. 20555 I W 14: Jon D. Wylie Manager, Catawba Trainity SUBJDCr: Sinulator Four 'ic- Pecort

'Ihis report is subnitto:1 as the four year report for the Catawba Nuclear Station Unit One Sinulator in accordance with 10CFR50.45 b.5.ii and b.5.vi.

The required information is included in the form of attachments to this letter as follows:

ATIAct m E 1.0 FAILED TEST IPOCEIJURES ATTAONU 2.0 DESCRIFfl0N OF TESfS O24PIRITD (1988-1991)

ATIAOME 3.0 NEXf FOUR YEAR TEST SCHEDULE (1992-1995)

If tlw.re are any questions concernirg this report, please feel free to call or write:-

Glenn Spurlin Director, Tech Services Trrg Catawba Nuclear Station 4850 Canoord Road -

York, S.C. 29745 Phone 803-831-3117

'Ihank you for your attention in this matter.

J.D.*'Wyliev cc: R.C.'Futrell M.S. Tuckman W.R. McCollum-6 U *i U ()

h 9207030082 920714 sk PDR ADOCK 05000413 -

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. r ATTAONDfP 1 FAIIlD TEST PROCEDURES There are no test failures perdiry. All failed tests have been corrected and retested satisfactorily. Nine tests have had work requests written to correct problem. All work requests are ocanplete and satisfactory. A list of these tests and completed work requests follows.

1988 Malfunction EPL2 hR / AFWOO7 Problem existad with Aux Iocs of Vital Bus Feedwater valve indications.

1989 Steady State Test WR / CFWO15 Feed header and feed pump parameters were inconsistent with plant data.

HR / RCP003 Reactor Coolant Pump bry temps were inconsistent with plant data.

1989 loss of Feedwater WR / O E005 Obtained data for sump With an ATWS temperature and other containment parameters.

1989 Small Break IOCA WR / ON005 Same as above.

With ICC.

WR / ON006 Obtained data for Containment M.

1990 Malfunction IRX13 hR # PCS012 Insufficient options on bank Improper Overlap overlap failure selections.

1990 Malfunction VIX1 KR / CFWO24 Feed pump suction pressure loss of VI meters had %Torg power supply.

1990 Malfunction EPX8 hR / DSG001 D/G kulld not trip as per the Ioss of 4160 Bus malfunction description.

1991 Malfunction EPIA hR / EPS007 Various wronry power supolies.

Ioss of Protective system Bus.

-1991 Malfunction MrX3 h2 / CFWO30 Loss of cordenser vacuum did Loss of Condenser not occur as expected.

Vacuum.

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L Description of Tests Otxtpleted - 1988 Attachment 2 Translents Otzmletion QatJ Transient #1 - S/G Tube Inak 11/28/88 Transient #2 -

Iartje Break IOCA 12/12/88 Transient #3 -

Small Break IOCA 12/06/88 Transient #4 -

loss of Offsite Poer 12/13/88 Transient #5 -

Single NC Pump Trip 11/14/88 Transient #6 -

Ioss of Main Foodsater 11/22/68 Transient #7 -

Ircs of All Feedsater 11/29/88 Transient #8 - Dropped Rod (EOL and BOL) 11/22/88 Transient #9 -

Ioad Rejection 11/28/88 Transient #10 - Spray Valve Failure 10/14/88 Transient #11 - Reactor Trip 12/28/88 Transient #12 - Steant Line Break 10/18/88 Transient #13 - Feedwater Line Break 11/28/88 Transient #14 - Incs of CF NIWS 11/28/88 Transient #15 - Small Break LCK.A ICC 11/28/88 Transient #16 - S/G Tube Rupture w/SM PORV Fail 10/07/88 Malfunctions Ctroletion Date NDX4 -

ND Punp Discharge Rupture 12/08/88 EPL2 -

Ioss of Vital Qumnel 12/06/88 KCX2 -

KC Relief Valve Failure 12/27/88 ~

IRX10 - Stuck Rod 11/01/88 ODC1 -

Variable NC Activity 11/28/88 EB2 -

Main Generator Breaker Trip 17./28/88 ILE1 -

PZR Level Master Failure 11/29/88 NCX2 -

PZR PORV Failure 11/17/88 CFX7 -

r!ain Feedline Break 11/29/88 Others Completion Date Steady State / Normal Ops Test 12/14/88 (Four Pomr levels, including the one hour at 100% normal operations)

Sin 11ator Real Time Test 01/06/89 I

Description of 'Ibsts Ctupleted - 1989 Attadunent 2 Transients Oroletion Date Transient #1 -

S/G Tube Imk 10/25/89 Transient #2 -

Iarge 3reak IOCA 03/06/89 Transient #3 -

Small Break IOCA 05/24/89 Trancient #4 -

Ioss of Offaite Pcuer 11/02/89 Transient #5 -

Single NC PLmp Trip 03/06/89 Transient #6 - Ioss of Main Feedwater 05/25/89 Transient #7 -

Ioss of All Feedwater 11/03/89 Transient #8 -

Droppod Rod (EOL and BOL) 04/11/89 Transient #' -

Icad Re-lection 05/22/89 Transient #10 - Spray Valve Failure G5/15/89 Transient #11 - Reacter Trip 05/22/89 Transient #12 - Steam Line Break 05/25/89 Transient #13 - Fe(denter Line Break 04/20/89 Transient #14 - Ioss of CF A'IMS 11/03/89 Transient #15 - ! ball Break IDCA ICC 11/03/89 Transient #16 - ,/G 'Ibbe Rupture w/SM IWv' Fail 03/14/89 Malfunctions Opmplglign Date SGX1 -

NIR 01/30/89 NCX7 -

NC Imk 04/25/89 EPX2 -

Ioss of Switchyard 03/06/89 "

DGX1 -

D/G Failure to Start 05/22/89 RfDO -

BN Pump Failure 05/23/89 CFX1 -

Ioss of IMPT Vacuum 05/25/89 IRX6 -

Drcpped Rod 11/02/89 IRX9 -

Rods Fail to Move 05/25/89 IRX3 -

Uncontrolled Rod Motion 05/25/89 SMX7 - Steam Line Break Inside Containment 11/06/89 Others Camoletion Date Steady State / Normal Ops Test 11/02/89 (Four Power levels, includity the one hour at 100% normal operations)

Simulator Real Time Test 11/02/89

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Description of ibst OTpletal - 1990 Attachment 2 Transients Cnoletion M Transient #1 -

S/G 7\1bo Irak 03/29/90 Transient #2 -

Large Break LOC'A 04/18/90 Transient #3 -

Small Break IDCA 04/18/90 Transient #4 -

Loss of Offsite Poer 07/03/90 Transient #5 -

Single NC Pump Trip 04/11/90 Transient #6 -

Ioss of Main Foodwater 04/18/90 Transient #7 -

Ioss of All Feal*'ater 03/29/90 4 Transient #6 -

Dropped Rod (IDL and DOL) 04/24/90 Transient #9 -

Load Rejection 04/24/90 Transient #10 - Spray Valve Failure 04/24/90 Transient #11 - Reactor Trip 03/27/90 Transient #12 - Steam Line Break 04/18/90 Transient #13 - Featvater Line Break 03/29/90 Transient #14 - I.cca of CF ATWS 03/30/90 Transient #15 - Small Break IOCA ICC 06/01/90 Transient #16 - S/G Tube @ tre w/SM PORV Fail 04/18/90 Malfunctions Comoletign Date NCXd -

IDCA 05/30/90 VIX1 -

Loss of VI 05/15/90 EPX8 -

Loss of 4160 VAC Bus 06/20/90 (

NCP1 -

NCP Trip 04/26/90 IRX13 - Iuprcper Overlap 05/07/90 HIC 1 - Inadvertent Turbine Trip 05/30/90 DiB11 - Power Range Det. Failure 04/26/90 IPE1 -

PZR Master Pressum Controller Failure 06/11/90 IPX1 -

Auto Reactor Trip Failure 06/11/90 Others Ctroletion Date Steady State / Normal Ops Test 01/02/91 (Four Pter levels, including the one hour at 100% normal operations)

Sin 11ator Real Time Test 12/28/90 1

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J Description of Tests ccmpleta:1 - 1991 Attachment- 2 Traraig h letion Data Transient #1 -

S/G 'Ibbe Isak 09/10/91 Transient #2 -

Large Break IDCA 09/10/91 Transient #3 -

Small Break IDCA 09/10/91 Transient-(4 -

Ioss of Offsite Power 12/30/91 Transient #5 - Single NC Punp Trip 11/06/91

= Trannient #6 -- Ioss of Main Feedwater 11/18/91

!.c Transient #7 -

Ioss of All Feedwater 12/09/91 Transient #8. : :Ikuwad Rod (EDL and BOL) 11/04/91 Transient #9 -

Ioad Rejection 12/16/91 Transient #10 - Spray Valve Failure 11/06/91 Transient #111- Reactor Trip 11/15/91 Transient #12 - Steam Line Break 11/06/91 Transient #13 - Feedwater Line Break 11/11/91 Transient #14 - Ioss of CF A'IWS 11/11/91 Transient #15 - Small Break LOCA ICC 12/11/91 Transier2 #16 - S/G Tube Rupture w/SM ICRV Fall 11/18/91 Malfunctions .CQrtoletion Date NCX3 -- -PZR Safety Failure 09/10/91 EPX5 -

Ioss of.6900 Switchgear 09/10/91 MIX 3 .--- Ioss of-Cond, Vacuum 09/10/91 NDX1 ND Punp Failure; 11/25/91 MLT2 - Ioss of All Feedwater 09/10/91 EPL4' -

Ioss 'of Protective System Channel 12/30/91 IRE 1 -

PImaca Instrument and Cbntrol Failure 11/18/91 NIX 4 -

ECX:S Header Vlvs Fail to Open on EOCS 11/25/91 IRX2 -

Uncontrolled Rod Withdrawal 11/18/91 Others Ccroletion Date Steady State /Norinal Ops Test 12/16/91 (Four Power levels, including the one inIr at 100%. normal operations) .j Sinulator Real Time 'Ibst 11/11/91 d

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Attactment 3 - Four Year Test Schedule Amual- Simulator %stirq Schedule fcr 2292 Transients:

Transient #1 - S/G' Tube Isak Transient'#2 -: Iarge Break INA

-Transient #3 -

Small Break INA Transient #4 -

Ioss of offsite' Power Transient #5 -

Sirgle NC Puup Trip

i. Transient #6 - Ioss of Main Feedwater-Transient #7 - Ioss of All'7%edwater Transient #8 -

Drcpped Ibd- (EDL and IKL)

Transient #9 - Imad Rejection Transient #10 - Spray Valve' Failure Transient #11~- Reactor Trip j; Transient #12 - Steam Line Break Transient #13 - Feaowater Line Break Transient #14 - Imas of CF AINS Transient #15 '

Small Break ITA IOC Transient #16 - S/G Tube Rupture with SM PORV Failure

_ Malfunctions:

lI NDX4~ - ND Punp Discharge Rupture EPI 2. - Ioss of Vir.al Channel l3 KCX2 - KC Relief Valve Failure l

IRX10 - Stuck Rod ODCl- -

Variable NC Activity l EGB2 -

~ Main Generator Breaker Trip' ILEl - PZR Invel Master Failure-NCX2 -

PZR TORV Failure CFX7 -

Main Feedline Break L

others:

Steady State / Normal Ops Test - (Four Power levels, includirg the one hour at  ;

100% normal operations)

Sirallator Real Time Test 4

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Attachment 3 - Four Year Test Schedule Annual simulator 'msting Schedule for 1923 Transients:

Transient #1 -

S/G Tube Inak Transient #2 -

Iarge Break IOCA Transient /3 -

Str9 Break IDCA Transient #4 -

Ioss of Offsite Power Transient #5 -

Single NC Punp Trip Transient #6 -

Icss of Main Foodwater Transient #7 -

loss of All Foodwater Transient #8 -

Drcppcd Rod (IDL ard BOL)

Transient #9 -

Ioad Rejection Transient #10 - Spray Valve Failure Transient #11 - Reactor Trip Transient #12 - Steam Line Break Transient #13 - Feedwater Line Break Transjent #14 - Loss of CF ATWS Transient #15 - Small Break IDCA ICC Transient #16 - S/G Tube Rupture with SM PORY Failure Malfunctions:

SGX1 -

SGIR NCX7 -

NC Isak EPX2 -

Icss of Switch)wd DGX1 -

D/G Failure to Scart RNX3 -

RN Pump Failure CFX1 -

Ioss of EWPT Vacuum IRX6 -

Dropped Rod IRX9 - Rods Fail to Move IRX3 -

Uncontrolled Rod Motion SMX7 '- Steam Line Break Inside Containment Others:

Steady State / Normal Ops Test - (Four Power levels, including the one hour at 100% normal operations)

Sinulator Real Time Test

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Attachment 3 - Four Year ' list Scfwtif e

. Anrual Slim 11ator Testing Sctadale for lati Transients:

Transient #1 - S/G Tobe Imak Transient #2 -

targe Break ICCA Transient #3~ - Small- Break IDCA Transient #4 '- Ioss of Offsite Power Transient #5 - Single NC Pug Trip

. Transient #6 -

Ima of Main' Feedwater Transient #7- -

Ioss of All Feedw '.er Transient #8 - .Ikgyed Rod (EDL M BOL)

Transient #9 -

Load _ Rejection Transient #10 - Spray-Valve Failure TrerAf ont #11 - Reactor Trip- '

h rnh st #12 -' Steam ~Line Break Transient #13 - Feedwater Line Break Transient #14 -- Ioss of CF A'IWS Transient #15 - Small Break IOCA ICC Transient #16 - S/G Tube Rupture with SM PORV Failure

, Malfunctions:

NCX8 - IDCA VIX1 ~ Ims of VI EPX8 -

Ioss of.4160 VAC Bus NCP1 - NCP Trip IRX13 - Igroper. Overlap DiC1 -

Inadvertent Turbine Trip ENB11 - Power Range Det. Failure IPE1 - PZR Master Pressure Controller Failure IPX1- -

Auto Reactor Trip Failure

- - Others

Steady State / Normal Ops Test - (Four Power levels, includirg the one hour at ~

100% normal operations)

Shulator Real Time Test

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-i Attachment Four Year Test Sdwhile Anrmal Simulatcr Testing ScMile for 1225 Transients: ,

f Transient #1 -

S/G Tube Imak Transient #2 -

Iarge Break IOCA Transient #3 -

Small Break IDCA Transient #4 - Ioss of.Offaite Power 4 - Transient #5; - Single NC Punp Trip Transient #6.-- loss of Edn Feedwater Transient #7 --- Ioss of All Feedwater Transient #8 -

Dropped Rod (EDL and BOL)

Transient #9 -

Inad Rejection-Transient #10 - Spray Valve Failure Transient #11 - Reactor Trip Transient #12 - Steam Idne Break Transient #13 - --Feedwater Line Break Transient #14 - Ioss of CF'A7WS Transient #15'- Small Break IOCA 100 Transient #16 -- S/G 'Ibbe Ruptun with SM PORV Failure '

Malfunctions:

NCX3 - PZR Safety Failure EPX5 '- Ioss of 6900 SwitdxJear

- MrX3 - Ioss of Cond. Vacuum ND Puup Failure

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NDX1: -

MLT2 - siam of All Feedwater EPL4 :- Ioss of Protective System Channel IRE 1 -

Pr - Instrument and Control Failure NIX 4 -

ECCS Fmelar Valves Fail.to..Open on ECCS Activation

'IRX2 -

Uncontrolled Rod Withdrawal others:-

Steady State / Normal Ops Test - (Four Power levels, including the one hour at 100% normal operations)

Sinulator Real Time Test

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