ML111570040
| ML111570040 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 02/02/2011 |
| From: | NRC/RGN-II |
| To: | Duke Energy Corp |
| References | |
| 50-413/10-301, 50-414/10-301 50-413/10-301, 50-414/10-301 | |
| Download: ML111570040 (144) | |
Text
Catawba Nuclear Station JPMA Dec. 2010 NRC Exam JPMA Perform Controlled Restart of NV pump IA per AP/I/A15500/02I End. 6 PA(P I flF Ifl
Catawba Nuclear Station JPMA Dec. 2010 NRC Exam EVALUATION SHEET Task: Complete AP/1/A15500/021 End. 6 (NV Pump 1A Controlled Restart)
Alternate Path: None Facility JPM #: New Safety Function: 1
Title:
Chemical and Volume Control System KIA 004 A4.08 Ability to manually operate and/or monitor in the control room: Charging Rating(s): 3.8/3.4 CFR: 41.7/45.5 to 45.8 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
AP/1/A/5500/021 (Loss of Component Cooling) End. 6 Task Standard: Applicant manually starts 1A NV pump and establishes 32 gpm total sealwater flow.
Validation Time: 10 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: V /
NAME SIGNATURE DATE COMMENTS PAtI 9 flF In
Catawba Nuclear Station
- JPMA Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. ResettolC#168.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
V Instructor Action Final Delay Ramp Delete in Event VLV-KCOOI F KCIA AUX BLDG NONESS RTN HDR FAIL TO POSITION o
VLV-KCOO3F KC3A RX BLDG NONESS RTN HDR FAIL TO POSITION o
VLV-KCOO2F KC2B AUX BLDG NONESS RTN HDR FAIL TO POSITION VLV-KCOO4F KCI8B RX BLDG NONESS RTN HDR FAIL TO POSITION VLV-KCOI2F KC230A TRAIN IA SPLY TO RX BLDG FAlL TO POSITION o
VLV-KCOD5F KC5OA TRN A SUP TO AUX BLDG NON FAIL TO POSITION o
VLV-KCOIIF KC228B TRAIN lB SPLYTO RX BLDG FAlL TO POSITION VLV-KCOO7F KC53B TRN B SUP TO AUX BLDG NON FAIL TO POSITION MAL-KCOOIA KC PUMP IAI FAILURE Both MAL-KCOOIB KC PUMP 1A2 FAILURE Both Place red tag sticker on lB NV pump.
PAflP flF In
REV. 0 PAGE 4 0F10 Catawba Nuclear Station JPMA Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I is operating at 100% power.
- 2. lB NV pump has been tagged out for seal maintenance.
- 3. AP1l1A155001021 (Loss of Component Cooling) has been entered.
During performance of API2I both A train KC pumps failed to start. NV pump IA was secured due to increasing bearing temperatures while YD (Drinking Water) was being aligned. YD to NV pump IA lineup is complete per End. 4.
INITIATING CUES:
I. The CRS has directed you to restart NV pump IA and establish proper sealwater flow by completing End. 6 (NV pump IA Controlled Restart) of AP111A155001021 (Loss of Component Cooling).
EXAMINER NOTE: After reading Initiating Cue, provide the applicant with a copy of AP111A155001021 End. 6.
PA( it fl1 In
Catawba Nuclear Station JPMA Dec. 2010 NRC Exam STEP/STANDARD I SATIUNSAT START TIME:
STEP 1: 1. Manually open 1 NV-309 (Seal Water Injection Flow) to full SAT open.
UNSAT STANDARD:
Applicant depresses the [MJ button on controller for 1 NV-309, and depresses the increase on the controller to 100 percent to fully open the valve.
COMMENTS:
STEP 2: 2. Manually close I NV-294 (NV Pmps A&B Disch Flow Ctrl). SAT UNSAT STANDARD:
Applicant depresses the [M] button on controller for I NV-294, and depresses the decrease demand bufton on the controller to 0 percent to fully dose the valve.
COMMENTS:
PAGE 5 OF 10
Catawba Nuclear Station JPMA Dec. 2010 NRC Exam STEP!STANDARD SAT!UNSAT]
STEP 3: 3. Start NV pump 1A aux oil pump. SAT STANDARD: UNSAT Applicant starts the IA NV pump aux oil pump by depressing the red ON pushbutton and determining the red ON light is lit and the green OFF light is dark.
COMMENTS:
STEP 4: 4. Start NV pump 1A. CRITICAL STEP STANDARD:
SAT Appllcantstarts the IA NV pump by depressing the red ON pushbutton and determining the red ON light is lit and the green OFF UNSAT Iightisdrk. . . .
Step is critical since it must be performed to establish normal charging system lineup. This is the only NV pump available to be started at this time.
COMMENTS:
STEP 5: 5. Stop NV pump IA aux oil pump. SAT STANDARD: UNSAT Applicant stops the IA NV pump aux oil pump by depressing the green OFF pushbutton and verifying the green OFF light lit and red
.Qtr light dark. ... ... . .
COMMENTS:
PAGE 6 OF 10
Catawba Nuclear Station JPMA Dec. 2010 NRC Exam STEPISTANDARD SATIUNSAT_I STEP 6: 6. Verify charging header is aligned to NC loop as follows: SAT 1NV-312A (Chrg Line Cont lsol)- OPEN UNSAT INV-314B (Chrg Line Cont Isol) OPEN Verify one of the following valves OPEN LI I NV-32B (NV Supply To Loop A Isol)
OR LI I NV-39A (NV Supply To Loop D Isol).
STANDARD:
Applicant determines valves I NV-312A and INV-3148 red OPEN lights are lit, and green CLSD lights are dark Applicant also determines that INV-32B red OPEN light is lit and green CLSD light is dark.
COMMENTS:
STEP 7: 7. Throttle 1 NV-294 (NV Pmps A&B Disch Flow Ctrl) to CRITICAL establish greater than 32 GPM N/R CHRG LN FLOW. STEP SAT STANDARD:
UNSAT Applicant increases the valve demand oh the controller for I NV-294 to establish greater than 32 gprn on the. N/R CHRG LN FLOW meter.
This step is critical because unless the applicant establishes greater than 32 gpm charging line flow, establishing 32 gpm sealwater flow would not be possible.
COMMENTS:
PAGE 7 OF 10
Catawba Nuclear Station
- JPMA Dec. 2010 NRC Exam STEPISTANDARD SATIUNSAT STEP 8: 8. Verify the following: SAT TOTAL SEAL WTR FLOW -
GREATER THAN 32 GPM UNSAT INV-309 (Seal Water Injection Flow) - IN AUTO.
STANDARD:
Applicant determines that TOTAL SEAL WTR FLOW is less than 32 gprn and transitions to the RN 0.
COMMENTS:
STEP 9: 8 RNO: Perform the following: *CRITICAL
- a. Slowly throttle I NV-309 (Seal Water STEP Injection Flow) to establish 32 GPM TOTAL SEAL WTR FLOW. SAT
- b. Place 1 NV-309 in auto.
UNSAT STANDARD:
Applicant decreases demand on controller for I NV-309 to throttle closed the valve to increase TOTAL SEAL WTR FLOW to 32 gpm Once 32 gpm is established then applicant depresses the A pushbutton on the controller for I NV-3Q9 to place it in automatic.
EXAMINER NOTE: The only critical element of this step is to establish seal flow. It is not critical to place INV 309 in manual.
COMMENTS:
PAGE 8 OF 10
I a
F C!) Cl) Cl)
< z z z Cl)D Cl) o N- 0 o U)
E Cu 0 Cu Cu -
X j5 CU (j) Ci)
Cl) w E.
CI) E Cu C) 0 CU z
.c 9 Z c CI)
Z 0 c Z g
0 C1 co z uj cj- 0 I °-
C.)* <
C4 CI)
Cu C) U) W C, C)
Cu w 2. 0 Z 0 I-U)
- 0 Lii
> 2 Cl)
CU I C_) c:cU: -
N +-
2 E 0 Ci)
Li LO(/) -- --
C) O) C).
-. C CULO H CU H S
-. H w C)
W S W W I S
a S Q.. Z z z °-
I- 0 w w Q Cl)
H I- I- 0 H H 0 I C/) 0 Cl) Cl) 0 Cl) Cl) 0 U)
APPLICANT CUE SHEET (RETURN TO ExMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I is operating at 100% power.
- 2. lB NV pump has been tagged out for seal maintenance.
- 3. AP!11A15500!021 (Loss of Component Cooling) has been entered.
During performance of API2I both A train KC pumps failed to start. NV pump IA was secured due to increasing bearing temperatures while YD (Drinking Water) was being aligned. YD to NV pump IA lineup is complete per End. 4.
INITIATING CUES:
The CRS has directed you to restart NV pump IA and establish proper sealwater flow by completing End. 6 (NV pump IA Controlled Restart) of AP/11A15500/021 (Loss of Component Cooling).
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam JPMB Transfer ECCS to Cold Leg Recirc PAC I fl1 9fl
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam EVALUATION SHEET Task: Transfer ECCS to Cold Leg Recirc per EP/11A1500/ES-l .3 (Transfer to Cold Leg Recirculation) steps 15.
Alternate Path: Yes. lNl-184B (ND pump lB Cont Sump Suct) is closed and requires RNO action to open the valve. 1 B ND pump will be secured and will require RNO action to start the pump.
Facility JPM #: Nl-088 Safety Function: 2
Title:
Emergency Core Cooling System KIA 006 A3.08 Ability to monitor automatic operation of the ECCS, including: Automatic transfer of ECCS flowpaths Rating(s): 4.2/4.3 CFR: 41.7/45.5 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
EPI1IAI5000/ES-1 .3 (Transfer To Cold Leg Recirculation)
Task Standard: EP/1/A15000/ES-1 .3 (Transfer To Cold Leg Recirculation) steps I through 5 are performed. The FWST is isolated with the NV and NI pumps having suction aligned from the lB ND pump and injecting into the cold legs.
Validation Time: 15 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: /
NAME SIGNATURE DATE COMMENTS PA( 9 flIt 9fl
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. ResettolC#169.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
v Instructor Action Delay Ramp Delete In Event Final VLV-NIO37F N1184B CNMT SUMP LINE lB ISOL (STEM) FAIL TO POSITION o
MAL-NCOI3A NC COLD LEG A LEAK 27.5 VLV-FWOO6A FW55B ND PUMP B SUCT A C tlye FROM FWST FAIL AUTO ACTIONS VLV-NIO37F NII84B CNMT SUMP LINE lB ISOL (STEM) FAIL TO POSITION o 3 VLV-N1037A NII84B CNMT SUMP LINE lB A C tlV ISOL (STEM) FAIL AUTO ACTIONS MAL-NDOOI ND PUMP A FAILURE BOTH Set Event 3 xll0395g 3 PAflF or: 9fl
REV. 0 PAGE 4 0F20 Catawba Nuclear Station JPMB Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A LOCA has occurred on Unit 1.
- 2. IAD-9 DI8 (FWST 214 LO LEVEL) has just alarmed.
INITIATING CUE:
- 1. The CRS has directed you, as the BOP, to transfer ECCS to Cold Leg Recirculation by performing EPIIIAI5000IES-1.3 (Transfer to Cold Leg Recirculation) steps I through 5.
Examiner Note: After reading Initiating Cue, provide the applicant with a copy of EPIIIAI5000!ES-I .3 PA(F 4 ( 9fl
Catawba Nuclear Station JPIVIB Dec. 2010 NRC Exam STEP/STANDARD SATIUNSAT START TIME:
STEP 1: 1. Monitor Enclosure I (Foldout Page). SAT STANDARD: UNSAT EXAMINER CUE: The OATC will monitor enclosure 1.
COMMENTS:
CAUTION: SIl recirculation flow to NC System must be maintained at all times NOTE: Steps 2 through 8 should be performed without delay.
CSF should not be implemented until directed by this procedure.
STEP 2: 2. Verify at least one of the following SAT annunciators LIT:
UNSAT D IAD-20, B13 CONT. SUMP LEVEL >3.3 ft 1 OR D IAD-21, B/3 CONT. SUMP LEVEL >3.3 ft STANDARD:
Applicant determines that at least one of the annunciators are lit.
COMMENTS:
PAGE 5 OF 20
C) Cl) Cl) C) Cl) Cl) C) Cl) Cl) 0 - - - - - -
0 0 II II Cl)
- p 1) m 01<
m (D(D, G) () -
C!)
0 W (I) Cl)
Q) D CD C,
g 2 >0 73 - C-
- mrr[
I ,0-1 C)
Z2.
VcJJCD m
0)0 (*) 0)
IA Co . -, -
I- I I
- 0 m iii Cl) Cl) 0) m 0)
H C,)
Z
-1 C,)
-I c C Cl) C Cl) z z > z >
C/) Cl) H H H H H
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam STEP!STANDARD I SATIUNSA]
STEP 6: 5. Align S/I system for recirc as follows: SAT
- a. Verify following valves OPEN:
UNSAT D INl-185A (ND Pump 1A Cont Sump Suct).
LI I NI-I 84B (ND Pump 1 B Cont Sump Suct).
STANDARD:
Applicant determines the red OPEN light is lit for INl-185A Applicant determines the green CLSD light is lit for 1 NI-I 84B and transitions to the RNO.
COMMENTS:
STEP 7: 5a. RNO Perform the following: SAT
- 1) Manually open affected valve(s). UNSAT STANDARD:
Applicant depresses the red OPEN pushbutton on INI-184B and determines the ylve will not open manually.
COMMENTS:
PAGE 7 OF 20
Catawba Nuclear Station JPIVI*B Dec. 2010 NRC Exam r STEPISTANDARD SAT!UNSAT STEP 8: 5a. RNO 2) IF valve(s) will not open, THEN: CRITICAL STEP a) Stop the ND pump(s) associated with a closed containment sump suction valve(s). SAT STANDARD:
UNSAT Applicant depresses the green OFF. pushbutton for lB ND pump and determines the green OFF light is lit and the red ON light is dark This step is critical because if the ND pump is not secured now, it will lose its suction source in the next step, and pump damage may occur.
COMMENTS:
STEP 9: 5a RNO 2b) : Close the associated ND pump(s) suction valve *CRITICAL from the FWST: STEP L 1FW-27A (ND Pump 1A Suct From FWST) SAT IFW-55B (ND Pump lB Suct From FWST). UNSAT STANDARD:
Applicant depresses the green CLOSE pushbutton for I FW-55B and determines the green CLSD light is lit and the red OPEN light is dark.
EXAMINER NOTE: Only the closure of IFW-55B is critical because if IFW-55B is not closed then an interlock will not be met allowing INI-184B to be opened in the next step.
COMMENTS:
PAGE 8 OF 20
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam STEPISTANDARD I SATIUNSAT STEP 10: 5a RNO 2c) WHEN the ND pump(s) suction valve from the *CRITICAL FWST is closed, THEN perform the following: STEP (1) Attempt to manually open affected containment SAT sump suction valve(s).
UNSAT lNl-185A (ND Pump IA Cont Sump Suct)
INI-184B (ND Pump lB Cont Sump Suct).
STANDARD:
Applicant depresses the red OPEN pushbutton for lNl-184B and determ nes the red OPEN !gh is lit a nd the green CLSD light is dark.
EXAMINER NOTE: Only INI-184B must be opened in order for the lB ND pump to be restarted later in the procedure.
COMMENTS:
STEP 11: 5a RNO 2c) (2) IF affected containment sump suction valve will SAT not open, THEN dispatch two operators to open affected valve(s): UNSAT STANDARD:
Applicant determines that this step is N/A INM84B is now open COMMENTS:
PAGE 9 OF 20
I F U) Cl)
D D U) 2 E 0 U, (1) 1)
2 C) 0 Co t5z -
2 D
Cl)
Cu Cbsi U)
.0 E C.)* I cu G) cQ C,)
CL C)
cu WI O::
< 0I 0I
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam STEPISTANDARD I SATIUNSAT STEP 13: 5b. Verify following valves CLOSED:
- SAT LI IFW-27A (ND Pump IA Suct From FWST) UNSAT LI 1 FW-55B (ND Pump I B Suct From FWST).
STANDARD:
Applicant verifies green CLSD lights are lit and red OPEN lights are dark on I FW-27A and I FW-55B.
COMMENTS:
STEP 14: 5c. Verify ND pumps ON. -
SAT STANDARD: UNSAT Applicant determines that IA ND pump red ON light is lit and green OFF lightis dark, and lB ND pump green OFF light is lit and red ON light is dark and transitions to the RNO.
COMMENTS:
PAGE 11 0F20
Catawba Nuclear Station JPM-B Dec. 2010 NRC Exam STEPISTANDARD I SAT!UNSAT STEP 15: 5c RNO Perform the following: *CRITICAL STEP
- 1) Start ND pump(s) with suction aligned to an open containment sump suction valve. SAT STANDARD: UNSAT Applicant determines that I NI-i 84B is open and depresses. the red ON pushbutton for lB ND pump and verifies the red ON. light is lit and the green OFF light is dark. . . .
EXAMINER NOTE: Only starting the lB ND pump is critical to provide suction to the other ECCS pumps.
COMMENTS:
STEP 16: 5c RNO 2) IF no ND pump can be started OR no ND train can SAT be aligned for recirc, THEN:
UNSAT STANDARD:
Applicant determines that this step is N/A. Thel BND pump is running.
COMMENTS:
STEP 17: 5d Isolate NI pump miniflow as follows: SAT
- 1) Verify NC pressure - LESS THAN 1620 PSIG. UNSAT STANDARD:
Applicant determines NC pressure is less than 1620 PSIG COMMENTS:
PAGE 120F20
Catawba Nuclear Station JRMB Dec. 2010 NRC Exam I STEPISTANDARD I SATIUNSAT I EXAMINER NOTE: Either stepi8 OR the completion ófBOTH steps 19 and 20*must be correctly performed to meet the following critical stp STEP 18: 5d 2) Close the following valves: *CRITICAL STEP D INI-115A (NI Pump 1A Miniflow Isol)
SAT INI-144A (NI Pump lB Miniflow Isol).
UNSAT STANDARD:
Applicant depresses the green CLOSE pushbuttons on I NI-I 15A and I Nl-144A and verifies the green CLSD lights are lit and red OPEN lights are dark.
This step is critical to ensure proper valve lineup for cold leg recirc.
COMMENTS:
STEP 19: 5d 3) Place PWR DISCON FOR 1NI-147B switch in *CRITICAL ENABLE. STEP STANDARD: SAT Applicant rotates PWR DISCON FOR INI-147B switch clockwise to UNSAT the ENABLEs position.
COMMENTS:
PAGE 13 OF 20
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam STEPISTANDARD I SATIUNSAT STEP 20: 5d 4) Close INI-147B (NI Pump Miniflow HdrTo FWST Isol) *CRITICAL STEP STANDARD:
SAT Applicant depresses the green CLOSE pushbutton and verifies the green CLSD llght lit and red OPEN lightd ark UNSAT COMMENTS:
STEP 21: 5e. Close the following valves: *CRITICAL STEP I ND-32A (ND Train 1A Hot Leg lnj Isol)
SAT IND-65B (ND Train lB Hot Leg Inj Isol).
UNSAT STANDARD:
Applicant depresses the green CLOSE pushbutton on IND-32A and IND-65B and verifies the green CLSD lights are lIt and red OPEN lights are dark.
EXAMINER NOTE: Only one of the valves must be closed to meet the critical step. This step is critical to ensure proper valve lineup for cold leg recirc.
COMMENTS:
PAGE 14 OF 20
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam STEPISTANDARD [ SATIUNSAT STEP 22: 5f. Verify at least one of the following NV pumps miniflow SAT valves CLOSED:
UNSAT D I NV-203A (NV Pumps A&B Recirc Isol)
OR El I NV-202B (NV Pmps A&B Recirc Isol).
STANDARD:
Applicant verifies green CLSD lights are lit and red OPEN lights are dark on INV-203A or INV-202B.
COMMENTS:
STEP 23: 5g. Align ND train discharges to NI and NV pump suctions as *CRITICAL follows: STEP
- 1) Open the following valves:
SAT I Nl-332A (NI Pump Suct X-Over From ND)
UNSAT INI-333B (NI Pump Suct From ND).
STANDARD:
Applicant depresses the red OPEN pushbutton and verifies the red OPEN lights are lit and green CLSD lights are dark on I Nl-332A and INl333B.
EXAMINER NOTE: Only one valve needs to be open to meet the critical step COMMENTS:
PAGE 15 OF 20
Catawba Nuclear Station JPM B Dec. 2010 NRC Exam STEPISTANDARD I SAT/UNSAT STEP 24: 5g 2) Ensure INI-334B (NI Pump Suct X-Over From ND) -
OPEN.
STANDARD:
Applicant verifies the red OPEN light is lit and green C LSD light is dark.
COMMENTS:
STEP 25: 5g 3) Open the following valves: *CRITICAL STEP L 1 ND-28A (ND Supply To NV & IA NI Pmps)
SAT INI-136B (ND Supply To NI Pump IB).
UNSAT STANDARD:
Applicant depresses the red OPEN pushbutton on IND-28A and INI I 36B and verifies the red OPEN lights are lit and green CLSD lights are dark.
EXAMINER NOTE: Only opening INI-136B is critical in this step. This step is critical to ensure proper valve lineup for cold leg recirc.
COMMENTS:
PAGE 16 OF 20
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam STEPISTANDARD I SATIUNSAT STEP 26: 5h. Isolate FWST from NV and NI pumps as follows: CRITICAL STEP
- 1) Place PWR DISCON FOR INI-100B switch in ENABLE. SAT STANDARD: UNSAT Applicant rotates PWR DISCON FOR INI-IOOB switch clockwise to the ENABLE position.
COMMENTS:
STEP 27: 5h 2) Close lNl-IOOB (NI Pmps Suct From FWST). CRITICAL STEP STANDARD:
SAT Applicant depresses thegreen CLOSE pushbutton on INI-IOOB and verifies the greenCLSD light is lit and the red OPEN light is dark. UNSAT This step is critical to ensure proper valve lineup for cold leg recirc.
COMMENTS:
PAGE 17 OF 20
Catawba Nuclear Station JPMB Dec. 2010 NRC Exam STEPISTANDARD [ SATIUNSAT STEP 28: 5h 3) Close the following valves: CRITICAL STEP LI I NV-252A (NV Pumps Suct From FWST)
SAT LI I NV-253B (NV Pumps Suct From FWST).
UNSAT STANDARD:
Applicant depresses the green CLOSE pushbuttons on INV-252A and INV-253B and verifies the green.CLSD lights arelit and the red OPEN lights are dark. *..
This step is critical to ensure proper valve lineup for cold leg recirc.
COMMENTS:
STEP 29: 51. Verify proper recirc flow as follows: SAT Li NV S/I FLOW - INDICATING FLOW UNSAT LI NI pumps - INDICATING FLOW LI ND pumps - INDICATING FLOW.
STANDARD:
Applicant verifies recirci9ow from NV and NI pumps. Determines IA ND purn p hasnoflw nd proceeds to the RN .
COMMENTS:
PAGE 18 OF 20
F C/)
F z Cl) D z
w I
I 0 -c I. E Cu Cu Cu 0 x
C,, w 0 9-C Cu C) 0
-d 0
C.) z U)
Cu 0
ci)
(I)
C z .
0 -Q Cu C .2 U)
C4 -o I C ci)
C.) oE a) L1 0
Cu G) Co.
Cu D E z Ui C) 0.
0
> Cu C C
Cu 0 Co ci)
C E
0 z
L()
Cl C/)
C F Ui Cu z C C.)
c) LU I-Cl 0.
0 z 0. a LU 0
0 F I (i) a) C-) U)
APPLICANT CUE SHEET (RETURN TO EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A LOCA has occurred on Unit 1.
- 2. IAD-9 D18 (FWST 214 LO LEVEL) has just alarmed.
INITIATING CUES:
- 1. The CRS has directed you, as the BOP, to transfer ECCS to Cold Leg Recirculation by performing EPIIIAI5000IES-1 .3 (Transfer to Cold Leg Recirculation) steps I through 5.
Catawba Nuclear Station
- JPMC Dec. 2010 NRC Exam JPMC Depressurize the NC System During Natural Circulation PA( I flF 0
Catawba Nuclear Station JPMC Dec. 2010 NRC Exam EVALUATION SHEET Task: Depressurize the NC system during natural circulation by performing EP/1/A/5000/ES-0.2 (Natural Circulation Cooldown) steps 10 and 11.
Alternate Path: None Facility JPM #: NC-081 Safety Function: 3
Title:
Pressurizer Pressure Control System KIA 010 A4.01 Ability to manually operate and/or monitor in the control room: PZR spray valves.
Rating(s): 4.0/3.8 CFR: 41.7145.5to45.8 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
EP/1 /A/5000/ES-0.2 (Natural Circulation Cooldown)
Task Standard: NC system is depressurized to 1905 psig using NV aux. spray. Status lights MAIN STEAM ISOL TRAIN A/B BLOCKED and PZR LO PRESS S/I TRAIN A/B BLOCKED are lit. Pressure is under the control of the operator between 1800 and 1900 psig.
Validation Time: 12 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: /
NAME SIGNATURE DATE COMMENTS PA( 9 flF 0
Catawba Nuclear Station JPMC Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. ResettolC#170.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
V Instructor Action Final j Delay j Ramp j Delete In Even9 Reset to 100% IC, Trip the reactor and all four NC Pumps. Perform applicable actions of E-0, ES-0.1, transition to ES-0.2 and FREEZE sim. Write to snap PAflF Q
REV. 0 PAGE 4 0F9 Catawba Nuclear Station JPMC Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Plant cooldown is in progress per EP!l!A!5000IES-0.2 (Natural Circulation Cooldown).
- 2. NC pressure is approx. 2120 PSIG and NC temperature is approx. 532°F.
- 3. The OATC is controlling S!G levels and the steam dumps for the cooldown.
INITIATING CUES:
- 1. The CRS instructs you to depressurize the NC system to 1905 PSIG and to block the low steam pressure Main Steam Isolation signals and the pressurizer low pressure Sf1 signals per steps 10 and 11 of ES-0.2. The CRS directs you to maintain system pressure in the control band of 1800 to 1900 ps ig.
Examiner Note: After reading cue, provide the applicant with a copy of EPII!AIS000IES-0.2 pages 9-11.
PAt 4 flF ci
Catawba Nuclear Station JPMC Dec. 2010 NRC Exam
- STEPISTANDARD I START TIME:
STEP 1: 10. Depressurize NC System to 1905 PSIG as follows: SAT
- a. Verify letdown - IN SERVICE. UNSAT STANDARD:
Applicant determines that letdown valves I NV-IA, I NV-2A, I NV-I 0, and 1NV-849 are open and letdown flow on 1NVP5530 indicates flow.
COMMENTS:
STEP 2: lOb. Verify power to I NV-37A (NV Supply To Pzr Aux Spray) - SAT AVAILABLE.
UNSAT STANDARD:
Applicant verifies that indication is available for I NV-37A.
COMMENTS:
PAGE 5 OF 9
Catawba Nuclear Station JPMC Dec. 2010 NRC Exam STEPISTANDARD SAT/UNSAT STEP 3: lOc. Depressurize NC System using NV aux spray as follows: *CRITICAL STEP
- 1) Ensure the following valves CLOSED:
SAT LI I NC-27 (Pzr Spray Ctrl Frm Loop A)
LI I NC-29 (Pzr Spray Ctrl Frm Loop B) UNSAT LI I NV-39A (NV Supply To Loop D Isol) o 1 NV-32B (NV Supply To Loop A Isol).
STANDARD:
Applicant determines that INC-29 show.O% demand.
INV-39A green CLSD light is lit and red OPEN light is dark,
- _1NV32B green CLSD light is dark, and depresses the green CLOSE pushbutton and verifies the green CLSD
. light is litand red OPEN lightis dark.
EXAMINER NOTE: The closure of INV-32B is the only critical in this step. This step is critical because all the valves listed need to be closed to use NV aux spray.
COMMENTS:
STEP 4: lOc. 2) Maintain charging flow less than 180 GPM.
SAT STANDARD:
UNSAT Applicant manually controls I NV-294 throughout the remainder of the JPM to prevent charging flow from exceeding 180 GPM on 1NVP5630.
COMMENTS:
PAGE 6 OF 9
Catawba Nuclear Station
- JPMC Dec. 2010 NRC Exam STEP/STANDARD SAT/UNSAT STEP 5: 1 Oc. 3) Throttle I NV-37A (NV Supply To Pzr Aux Spray) and CRITICAL charging flow as required to depressurize the NC STEP System to 1905 PSIG.
STANDARD: SAT Applicant depresses the red OPEN and green CLOSE pushbuttons as UNSAT hecessary to throttle I NV-37A to dépressurize the NC system.
App!ica nt monitors pressurizer pressure decreasing toward 1905 PS1&.
This step is critical because INV-37A must be throttled open in order to decrease primary system pressure.
COMMENTS:
CAUTION if PZR pressure increases to greater than 1955 PSIG, then Main Steam Isolation and PZR low pressure S/I circuits will automatically unblock.
STEP 6: 11. WHEN P-Il PZR S/I BLOCK PERMISSIVE status light CRITICAL (1SI-18) is lit, THEN: STEP
- a. Depress BLOCK pushbuttons for both trains of: SAT D ECCS steam pressure UNSAT D ECCS Pzr pressure.
STANDARD:
After determ that P-il PZR S/I BLOCK PERMIS SiVE status light on ISI-18 is lit, applicant depresses the white BLOCK pushbuttons for ECCS TRN A(B) PZR PRESS and ECCS TRN A(B) STM PRESS and verifies the white BLOCKED lights are lit. ...
This step is critical because subsequent depressurization later in the procedure would cause an unwanted SI signal to be generated.
COMMENTS:
PAGE 7 OF 9
Catawba Nuclear Station JPMC Dec. 2010 NRC Exam STEPISTANDARD I SAT/UNSAT]
STEP 7: 11 b. Verify the following status lights on I SI-I 3 - LIT: SAT Main Steam Isol Train A and B Blocked UNSAT L Pzr Lo Press S/I Train A and B Blocked.
STANDARD:
Applicant determines that the status lights are lit.
EXAMINER NOTE: Applicant should attempt to stabilize NC pressure in the control band of 1800-1 900 psig per initiating cue.
EXAMINER CUE: If asked for a control band, CRS directs you to maintain between 1800 and 1900 psig.
COMMENTS:
END OF TASK STOP TIME PAGE 8 OF 9
APPLICANT CUE SHEET (RETURN TO EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Plant cooldown is in progress per EPIIIAI5000IES-0.2 (Natural Circulation Cooldown).
- 2. NC pressure is approx. 2120 psig and NC temperature is approx. 532 degrees F.
- 3. The OATC is controlling SIG levels and the steam dumps for the cooldown.
INITIATING CUES:
- 1. The CRS instructs you to depressurize the NC system to 1905 PSIG and to block the low steam pressure Main Steam Isolation signals and the pressurizer low pressure SII signals per steps 10 and 11 of ES-0.2. The CRS directs you to maintain system pressure in the control band of 1800 to 1900 psig.
Catawba Nuclear Station
- JPMD Dec. 2010 NRC Exam JPMD Establish NC System Bleed And Feed I flP I
Catawba Nuclear Station JPMD Dec. 2010 NRC Exam EVALUATION SHEET Task: Establish NC system Feed and Bleed per EP/1/A/5000/FR-H.1 Alternate Path: Yes Facility JPM #: NC-046 Safety Function: 4P
Title:
KIA 002 A2.04 Ability to (a) predict the impacts of the following malfunctions or operations on the RCS; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those malfunctions or operations: Loss of heat sinks Rating(s): 4.3 / 4.6 CFR: 41.5/43.5/45.3/45.5 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
EP/1/A/5000/FR-H.1 (Response to Loss of Secondary Heat Sink)
Task Standard: Aligns S/I feed path using NI and NV pumps and opens 1 NC-32B and I NC 34A PZR PORVs to establish NC system bleed path.
Validation Time: 15 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: /
NAME SIGNATURE DATE COM ME NTS PA( 9 flP 1
Catawba Nuclear Station JPMD Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. Reset to IC # 172.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
/ Instructor Action Delay Ramp Delete In Event Final XMT-NVOII FNV_6080 BORON INJ FLOW TO DCSIMCB/OAC (NVAA6O8O) o MAL-CAOO3A CAPT SA2 FAILS TO START Active MAL-CAOO3B CAPT SA5 FAILS TO START Active MAL-CAOO4A FAILURE OF CA PUMP A TO Both START MAL-CAOO4B FAILURE OF CA PUMP B TO Both START MAL-NIOOIB NI PUMP B FAILURE Auto OVR-1SE043 SAFETY INJECTION INITIATE Off PB TRN B PAflP flP 1
REV. 0 PAGE 4 0F13 Catawba Nuclear Station Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A reactor trip has occurred on Unit I due to a loss of both Main Feedwater pumps. The CA system will not function. Attempts to restart the CFPTs have been unsuccessful.
- 2. EP!I/AI5000IFR-H.I (Response to Loss of Secondary Heat Sink) has been entered due to a RED PATH for the Heat Sink critical safety function while performing EPIIIAI5000IES-O.I (Reactor Trip Response).
- 3. Bleed and Feed initiation criteria has been met.
INITIATING CUES:
I. The CRS instructs you to initiate NC system bleed and feed per steps 19-24 of EPII!A15000!FR-H.I. Inform the CRS when the feed and bleed path has been initiated and verified.
Examiner Note: After reading cue, provide the applicant with a copy of EPIIIAI5000IFR-H.I pages 27-31.
PAt 4 flF 1
Catawba Nuclear Station JPMD Dec. 2010 NRC Exam STEPISTANDARD I SATIUNSAT START TIME:
STEP 1: 19. Perform Steps 20 through 24 quickly to establish NC heat SAT removal by NC bleed and feed.
UNSAT STANDARD:
Applicant acknowledges this step.
COMMENTS:
STEP 2: 20. Ensure all NC pumps OFF.
SAT STANDARD: UNSAT Applicant depresses the green OFF pushbuttons for IA, I B, I C, andi D NC pumps on IMC-10 and verifies the green OFF lights are lit and red ON lights are dark.
COMMENTS:
STEP 3: 21. Initiate S/I. CRITICAL STEP STANDARD:
SAT Applicant depresses the red train A and B 1 SAFETY INJECTION INITIATE pushbuttons and verifies the red SAFETY INJECTION UNSAT ACTUATED status light is lit on ISl-13 or ECCS TRN A(B) yellow reset lights are dark on 1MC-1 1. .
This step is critical to start the NI pumps and align the valves required to initiate an NC system feed path.
COMMENTS:
PAGE 5 OF 13
Catawba Nuclear Station JPMD Dec. 2010 NRC Exam STEPISTANDARD I_SATIUNSAT STEP 4: 22. Verify NC System feed path as follows: SAT
- a. Verify the following pumps ON:
UNSAT D At least one NV pump D At least one NI pump.
STANDARD:
Applicant determines that at least one NV pump and one NI pump are running.
EXAMINER NOTE: Applicant may start lB NI pump and lB NV pump at this time due to it being a failed auto action. If not, the procedure will direct starting these pumps in the upcoming steps.
COMMENTS:
STEP 5: 22b. Verify NV S/I FLOW INDICATING FLOW. SAT STANDARD: UNSAT Applicant detérminesthat INVP6O8O (NV Sf1 FLOW) on IMC-3 indicates 0 GPM and transitions to the RNO.
COMMENTS:
PAGE 6 OF 13
Catawba Nuclear Station
- JPM Dec. 2010 NRC Exam
- STEPISTANDARD SATIUNSAT 1 STEP 6: 22b RNO Perform the following: SAT
- 1) Ensure the following pumps ON: - UNSAT LlNVPumps LI NI Pumps.
L ep STANDARD:
Applicant ensures that all NV pumps and NI pumps are running by depressing the red ON pushbuttons for any non running pump, and verifying the red ON lights are lit and green OFF lights are dark for all pumps.
EXAMINER NOTE: These pumps may have been previously manually started in earlier step due to it being a failed auto action.
COMMENTS:
STEP 7: 22b RNO 2) IF at least one NV pump in service, THEN perform SAT the following:
UNSAT a) Ensure the following valves OPEN:
Li I NV-252A (NV Pumps Suct From FWST)
LI I NV-253B (NV Pumps Suct From FWST).
STANDARD:
Applicant verifies the red OPEN lights lit and green CLSD lights dark on INV-252A and INV2538.
COMMENTS:
PAGE 7 OF 13
Catawba Nuclear Station JPMD Dec. 2010 NRC Exam STEPISTANDARD I SAT/UNSAT STEP 8: 22b RNO 2b) Ensure the following valves CLOSED: - SAT LI 1NV-188A (VCT Otit Isol) UNSAT LI INV-189B (VCT Otit Isol).
STANDARD:
Applicant determines that the green CLSD light is lit and red OPEN light is dark on I NVI 88A. Applicant determines that the green CLSD light is dark for I N.V-I.89B, and depresses the green CLOSE pushbutton and ye rifles light is lit and the red OP EN light is dark.
COMMENTS:
STEP 9: 22b RNO 2c) Ensure the following valves OPEN: - SAT LI lNl-9A (NV Pmp CIL lnj Isol) UNSAT LI INI-1OB (NV Pmp C/L lnj Isol).
STANDARD:
Applicant determines the red OPEN light is lit and green CLSD hght is dark on 1NI-9A. Applicant determines that the red OPEN light is dark for INI-IOB, and depresses the red OPEN pushbutton and verifies the red OPEN light is litand the green CLSD light is dark.
COMMENTS:
PAGE 8 OF 13
Catawba Nuclear Station
- JPMD Dec. 2010 NRC Exam STEPISTANDARD SATIUNSAT STEP 10: 22b RNO 3) IF NI Pump 1A is in service, THEN ensure the SAT following valves OPEN:
UNSAT LI INI-103A(Nl Pump lASuct)
LI 1NI-118A(NI Pump IA C-Leg Inj Iso!)
LI 1NI-162A (NI To C-Legs Inj Hdr Isol)
LI 1NI-IOOB (NI Pmps Suct From FWST).
STANDARD:
Applicant determines that the red OPEN lights are lit and green CLSD lights are dark on valves lNl-103A, iNl-118A, INI-162A, and IN!
IOOB.
COMMENTS:
STEP 11: 22b RNO 4) IF NI Pump I B is in service, THEN ensure the SAT following valves OPEN:
UNSAT LI 1NI-135B (NI Pump lB Suct)
LI INI-150B (NI Pump lB C-Leg lnj Iso!)
LI 1NI-162A (NI To C-Legs Inj Hdr Isol)
LI INI-100B (NI Pmps Suct From FWST).
STANDARD:
Applicant verifies that the red OPEN light as lit and green CLSD light is dark n valves INI-I 35B,l I-150B, IN l-162A, an I NI-bOB COMMENTS:
PAGE 9 OF 13
Catawba Nuclear Station JPMD Dec. 2010 NRC Exam STEPISTANDARD I SATIUNSAT STEP 12: 22b RNO 5) IF no feed path can be aligned, THEN: SAT STANDARD: UNSAT Applicant determines that a feed path does exist and this step is N/A COMMENTS:
STEP 13: 23. Establish NC System bleed path as follows: SAT
- a. Ensure all Pzr PORV isolation valves OPEN.
- UNSAT STANDARD:
Applicant determines the RED lights are lit and GREEN lights are dark on valves INC-31B, INC-35B, and INC-33A.
COMMENTS:
STEP 14: 23b. Select OPEN on the following PZR PORVs: CRITICAL STEP LI 1NC-34A (PZR PORV)
UNSAT STANDARD:
Applicant rotates switches for I NC-34A and I NC-32B, clockwise to the OPEN position and verifies RED lights are lit and GREEN lights are dark on both valves. .
This step is critical because it establishes an NC system Bleed path.
COMMENTS:
PAGE 10 OF 13
Catawba Nuclear Station JPMD Dec. 2010 NRC Exam STEP/STANDARD I SAT/UNSAT STEP 15: 23c. Align N2 to the Pzr PORVs by opening the following SAT valves:
UNSAT LI I Nl-438A (Emer N2 From CLA A To 1 NC-34A)
LI INI-439B (Emer N2 From CLA B To 1NC-32B).
STANDARD:
Apphcant depresses the red OPEN pushbutton and verifies red OPEN light lit and green CLSDlight dark on valves IN1-438A and INI-439B.
COMMENTS:
STEP 16: 23d. Verify power to all Pzr PORV isolation valves - SAT AVAILABLE.
UNSAT STANDARD:
Applicant verIfies indicating lights lit on INC-31 B, I NC-35B, and 1 NC-*
33A.
COMMENTS:
PAGE 11 OF 13
I-F Cl)
Cl) 1:: Cl)
Cl) 1)
(U Cu Cu C?
4-, )<
Cl) W cu 0 z
U, Qo O.
Z--- O C?
C)
Cu C W- : U) 0 C 4 >5>5 I C.) i >0000 Li Cu G) Cl) )QDQ..D 0 0 Cl Cu W NNNN 2 z C) I Cl) =
00QD.Q.
C LU I I I I -
-0000 Izzzz =
- 0 EL1ED I
z uJ < <0: 0 F- F 0 I-C/) Cl) 0 Cl)
APPLICANT CUE SHEET (RTUN TO EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A reactor trip has occurred on Unit I due to a loss of both Main Feedwater pumps. The CA system will not function. Attempts to restart the CFPTs have been unsuccessful.
- 2. EPIIIAI5000IFR-H.I (Response to Loss of Secondary Heat Sink) has been entered due to a RED PATH for the Heat Sink critical safety function while performing EPIIIAI5000IES-O.I (Reactor Trip Response).
- 3. Bleed and Feed initiation criteria has been met.
INITIATING CUES:
I. The CRS instructs you to initiate NC system bleed and feed per steps 19-24 of EPIIIAI5000IFR-H.I. Inform the CRS when the feed and bleed path has been initiated and verified.
Catawba Nuclear Station JPIVIE Dec. 2010 NRC Exam JPME Restore Power to I ETA From Offsite Power PAflI I fl1 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam EVALUATION SHEET Task: Restore power to 1 ETA from offsite power per EP/1/A/5000/ECA-0.0 (Loss of All AC Power).
Alternate Path: Yes Facility JPM #: EP-010 Safety Function: 6
Title:
AC Electrical Distribution KIA 062 A2.05 Ability to (a) predict the impacts of the following malfunctions or operations on the AC distribution system; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those malfunctions or operations: Methods for energizing a dead bus.
Rating(s): 2.9/3.3 CFR: 41.5/43.5/45.3/45.13 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
EP/1/N5000/ECA-0.0 (Loss of All AC Power)
Task Standard: Restore normal offsite power to 1 ETA from the switchyard.
Validation Time: 15 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Exam iner: /
NAME SIGNATURE DATE COM ME NTS PA( 9 flIt 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. Reset to IC #175.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
Instructor Action Final Delay Ramp Delete In Event MAL-DGOOIA DIG IA FAILS TO START Active MAL-DGOOI B DIG I B FAILS TO START Active MAL-EQBOO3A LOSS OF DIG IA A C t.we SEQUENCER CTRL PWR MAL-EQBOO3B LOSS OF DIG lB A dye t
SEQUENCERCTRLPWR LOA-EP067 600V LC ELXA BKR ELXA-4B Close 10 2 LOA-EP069 600V LC ELXC BKR ELXC-4B Close 20 2 PAflF flIZ 17
REV. 0 PAGE 4 OF 17 Catawba Nuclear Station JPME Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I has experienced a Loss Of All AC power.
- 2. It is desired to restore normal power to I ETA from offsite power through IATC.
- 3. The TCC has verified adequate switchyard voltage and grid reliability.
- 4. The load shed of IETA has been completed and all lockout relays on IETA have been reset.
INITIATING CUES:
I. The CRS instructs you to align normal power to I ETA by completing Enclosure 8 of EPIIIAI5000IECA-O.O.
EXAMINER NOTE: After reading cue, provide the applicant with a copy of EPIIIAI5000!ECA-O.O Enclosure 8.
PAt 4 flP 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam STEP/STANDARD I SATIUNSAT START TIME:
STEP 1: 1. Verify the following I ETA lockout relays RESET:
- SAT LI 86N (1ETA 03 Cubicle) UNSAT El 86B (1 ETA 03 Cubicle)
LI 86S (1 ETA 04 Cubicle)
LI 86D (IETA 19 Cubicle).
STANDARD:
Per the initial conditions the applicant determInes that all lockout relays havebeen reset.
EXAMINER CUE: If asked, IETA lockout relays are reset.
COMMENTS:
STEP 2: 2. IF AT ANY TIME it becomes apparent this enclosure will not SAT be successful, THEN perform the following:
UNSAT STANDARD:
Applicant flags this step and continues with the procedure.
COMMENTS:
STEP 3: 3. W IATC energized, THEN GO TO Step 15. SAT STANDARD: UNSAT Applicant determines that 1ATC is not energized.
COMMENTS:
PAGE 5 OF 17
Catawba Nuclear Station JPIV[E Dec. 2010 NRC Exam STEP!STANDARD I SATIUNSAT]
STEP 4: 4. IF 6.9 KV buss 1TA energized, THEN GO TO Step 14. SAT STANDARD: UNSAT Applicant determines that ITA is not energized.
COMMENTS:
STEP 5: 5. IF transformer IT2A energized, THEN GO TO Step 13. SAT STANDARD: UNSAT Appilcant determines that IT2A is not eergid. .
COMMENTS:
STEP 6: 6. Notify Transmission Control Center (TCC), using one of the SAT following methods, to coordinate affempts to restore power:
UNSAT El Outside line:
LI 704-382-9404 El 704-382-9411 LI 704-382-4413 El 704-382-9403 LI 704-399-9744.
LI Two-way radio.
STANDARD:
Applicant contacts TCC using any of the listed methods EXAMINER CUE: Repeat back information provided by the examinee.
COMMENTS:
PAGE 6 OF 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam STEP!STANDARD SATIUNSAf STEP 7: 7. Notify TCC to verify adequate switchyard voltage and grid reliability. _SAT STANDARD: UNSAT Applicant verifies with TCC or uses information given on the cue sheet EXAMINER CUE: If asked, The TCC has verified adequate switchyard voltage and grid reliability.
COMMENTS:
STEP 8: 8. Ensure both main transformers MODs CLOSED.
- SAT STANDARD: UNSAT Appliant determines that both main transformer MODs red CLSD lights.
are lit.
COMMENTS:
STEP 9: 9. Verify both turbine generator breakers OPEN.
- SAT STANDARD: UNSAT Applicant determines that both turbine generator breakers green OPEN lightsarelit ..
COMMENTS:
PAGE 7 OF 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam STEPISTANDARD SATIUNSAT STEP 10: 10. Prepare the 6.9 KV busses for power restoration as SAT follows:
UNSAT
- a. Dispatch operator to ensure breakers for all de energized motor loads on following 6.9 KV busses -
OPEN:
EIITA LI1TB DITC LI lTD.
STANDARD:
Applicant dispatches an operator to open all breakers for de-eriergized motor loads on all 6.9 KV busses.
EXAMINER CUE: Operators have been dispatched.
COMMENTS:
STEP 11: 1 Ob. Place switches for the following pumps in the OFF CRITICAL position: STEP LI All de-energized hotwell pumps SAT LI All de-energized condensate booster pumps.
UNSAT STANDARD:
Applicant places the switches for all hotwell and condensate booster This step is critical to allow an orderly restoration of loads upon restoration of power.
COMMENTS:
PAGE 8 OF 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam STEP/STANDARD I SATIUNSAT STEP 12: lOc. Depress the OFF pushbutton for all de-energized KR CRITICAL pumps. STEP STANDARD: SAT Applicant depresses the green OFF pushbutton on A and C KR UNSAT pumps and verifies the green OFF light is lit and the red ON light is dark.
EXAMINER NOTE: B KR (Recirculated Cooling Water) pump is energized from Unit 2.
This step is critical to allow an orderly restoration of loads upon restoration of power.
COMMENTS:
STEP 13: 11. Do not continue in this procedure until all de-energized 6.9 SAT KV motor load breakers are open.
UNSAT STANDARD:
Applicant does not continue until all de-energized 69 KV motor load breakers areopen.
EXAMINER CUE: NEO reports that all de-energized 6.9 KV motor load breakers are open.
COMMENTS:
NOTE Zone A or B lockout will occur if at least one main transformer cooling circuit is not restored within 16 minutes of re-energizing the main transformer.
PAGE 9 OF 17
Catawba Nuclear Station
-JPME Dec. 2010 NRC Exam STEPISTANDARD I SATIUNSAT STEP 14: 12. Energize 6.9 KV busses as follows: SAT
- a. Announce Energizing Unit 1 main power. All UNSAT personnel stand clear.
STANDARD:
Applicant makes announcement using plant paging system COMMENTS:
STEP 15: 12b. Verify the following unit tie PCBs CLOSED:
- SAT LIPCBI5 UNSAT D PCB 18.
STANDARD:
Applicant determines that the PCBs red CLSD lights are dark and transitions to the RNO.
COMMENTS:
STEP 16: 12b RNO Perform the following: SAT
- 1) IF unit tie PCB(s) disconnects OPEN, THEN return
- UNSAT PCB(s) to operation. REFER TO 0P101A163501010 (Operation of Station Breakers and Disconnects).
STANDARD:
Applicant determines this step is N/A EXAMINER CUE: If asked, Disconnects have not been openecL COMMENTS:
PAGE 10 OF 17
Catawba Nuclear Station
-JPME Dec. 2010 NRC Exam STEPISTANDARD I SAT/UNSAT STEP 17: 12b RNO 2) WHEN unit tie PCB(s) returned to operation, CRITICAL THEN close the following unit tie PCBs: STEP LIPCBI5 SAT El PCB 18.
UNSAT STANDARD:
Applicant depresses the red CLOSE pushbutton and verifies the red CLSD !ights are lit for PC.Bs 15 and 18. .. . .
This step is critical because it is part of the normal lineup from offsite power to IETA.
COMMENTS:
STEP 18: 12b RNO 3) IF PCB(s) will not close, THEN notify TCC to close SAT affected PCB(s).
UNSAT STANDARD:
Applicant d eterm in esthis step is N/A. ...
COMMENTS:
STEP 19: 13. VerifylTA-.ENERGIZED. SAT STANDARD: UNSAT Applicant determines that ITA is not energized and transitions to the RNO.. ..
COMMENTS:
PAGE 11 OF 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam STEP/STANDARD I SATIUNSAT STEP 20: 13 RNO Perform the following: SAT
- a. if not previously performed, THEN dispatch UNSAT operator to ensure breakers for all motor loads on 6.9 KV buss 1TA OPEN:
STANDARD:
Appllcantdeteirnines this tep is N/A.
COMMENTS:
STEP 21: 13 RNO b. Ensure switches for the following pumps in the SAT OFF position:
UNSAT L HTWL PUMP 1A CM BSTR PUMP 1A STANDARD:
Applicant determines that this step was previously performed..
COMMENTS:
STEP 22: 13 RNO c. Place 7KV BUS 1TA MODE SEL switch in MAN CRITICAL A & TIE. STEP STANDARD: SAT Applicant places the swItch 7KV BUS ITA MObE 5EV in the MAN A UNSAT
& TI E pos ition* .
This step is critical because if not performed then closure of 7KV FDR FRM IT2A in the next step would not be possible.
COMMENTS:
PAGE 12 OF 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam
[ STEPISTANDARD I SATIUNSAT STEP 23: 13 RNO d. Close 7KV ITA FDR FRM 1T2A. CRITICAL STEP STANDARD:
SAT Applicant depresses the red CLOSE pushbutton on 7KV ITA FDR FRM IT2A and verIfies the red CLSD light is lit and green OPEN light UNSAT is dark.
This step is critical because it is part of the normal lineup from offsite power to I ETA.
COMMENTS:
STEP 24: 13 RNO e. IF 7KV 1TA FDR FRM IT2A fails to close, THEN SAT dispatch operator to close ITA-05 (Normal A Incoming Feeder From XFMR IT2A). REFER TO UNSAT Enclosure 32 (Local Operation of 6900V Bus Breakers).
STANDARD:
Applicant determInes that this step s NIA. . .
COMMENTS:
STEP 25: 14. Verify IATC - ENERGIZED. SAT STANDARD: UNSAT Applicant verifies that IATC is energized.
COMMENTS:
PAGE 13 OF 17
Catawba Nuclear Station JPME Dec. 2010 NRC Exam STEP/STANDARD I SAT/UNSAT STEP 26: 15. Verify 1 ETA-03 (Normal Incoming Feeder From Xfmr SAT IATC) RACKED IN.
UNSAT STANDARD:
Applicant uses status lights or cue to verify I ETA-03 is racked in EXAMINER CUE: If asked, IETA-03 is racked in.
COMMENTS:
STEP 27: 16. Do not continue in this enclosure until: SAT LI 4KV XFMR IATC ENERGIZED UNSAT LI 1ETA-03 (Normal Incoming Feeder From Xfmr 1ATC) -
RACKED IN.
LI Load shed of 1 ETA COMPLETE LI The following I ETA lockout relays - RESET:
LI 86N (1 ETA 03 Cubicle)
LI 86B (IETA 03 Cubicle)
LI 86S (1 ETA 04 Cubicle)
LI 86D (1ETA 19 Cubicle).
STANDARD:
Applicant determines all conditions are met and continues in the procedure.
COMMENTS:
PAGE 14 OF 17
F
-j I- F U) <ci.
z D
D D I
C.)
U) cx::
9 Q
LL C) o I
0 -
0 4-. °W Cu Cu z_
4-
<0 0 w ic:
w, C) 0 C)
C) w F
)
E C.) z < 4-C
-I-I 0
L1 C
0 ..
z ::
U (O
C) > w Cu 0 .. LU C%1 z Q- 0 N N LL 0 LU Cu 4-.
C.)
C)
I.
U) 0 a
Cu Cl) c Q . Z w LU C) I-I t[L.. I U) z z C%j C\J LU D Z -(U C) Z -c LU < <LLQ LU <
F I .co 0 I 1 0 C/) C/) i- C.) Cl) C/) C)
Catawba Nuclear Station
- JPME Dec. 2010 NRC Exam STEPISTANDARD I SAT!UNSAT STEP 30: 18. Notify dispatched operator to close the following load SAT center normal incoming breakers from 1 ETA:
UNSAT IELXA-4B (Normal Incoming Breaker Fed From Xfmr I ETXA) (AB-577, AA-47, Rm 496)
I ELXC-4B (Normal Incoming Breaker Fed From Xfmr 1 ETXC) (AB-577, AA-46, Rm 496)
STANDARD:
Applicant notifies dispatched operator to close load center breakers I ELXA-4B and I ELXC-4B EXAMINER NOTE: Simulator operator will insert EVENT 2.
EXAMINER CUE: When all indicating lights on the KC system on 1 MC-1 I are lit, then tell examinee Operator reports that IELXA-4B and IELXC-4B are closed.
COMMENTS:
STEP 31: 19. GO TO Section C. (Operator Actions), Step 38. SAT STANDARD:
EXAMINER CUE: The CRS will continue to direct actions of ECA-O.O.
This JPM is complete.
COMMENTS:
END OF TASK STOP TIME PAGE 16 OF 17
APPLICANT CUE SHEET (RTUN Tb EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I has experienced a Loss Of All AC power.
- 2. It is desired to restore normal power to IETA from offsite power through IATC.
- 3. The TCC has verified adequate switchyard voltage and grid reliability.
- 4. The load shed of IETA has been completed and all lockout relays on IETA have been reset.
INITIATING CUES:
I. The CRS instructs you to align normal power to I ETA by completing Enclosure 8 of EPIIIAI5000IECA-O.O.
Catawba Nuclear Station JPMF Dec. 2010 NRC Exam JPMF Ensure Proper Feedwater Isolation On A Reactor Trip PA(P I flP $
Catawba Nuclear Station JPMF Dec. 2010 NRC Exam EVALUATION SHEET Task: Ensure proper feedwater isolation following a reactor trip per step 6 of EP/1/N5000/ES-0.1 (Reactor Trip Response).
Alternate Path: CF isolation status light for 1 D SIG is not lit requiring RNO actions to mitigate.
Feed flow to SIGs is 0 GPM and will require RND actions to start CA pumps as necessary to provide adequate flow.
Facility JPM #: CF-002 Safety Function: 4S
Title:
Main Feedwater System K/A 059 K4.19 Knowledge of MEW design feature(s) and/or interlock(s) which provide for the following: Automatic feedwater isolation of MFW.
Rating(s): 3.2 /3.4 CFR: 41.7 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
EP/1 /A/5000/ES-0. 1 (Reactor Trip Response)
Task Standard: Status light for S/G D CF CONT ISOL VLVS CLSD lit and feed flow is established to maintain at least one S/G N/R level greater than 11% OR total feed flow greater than 450 GPM.
Validation Time: 5 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: /
NAME SIGNATURE DATE COMMENTS PAfl 9 flP R
Catawba Nuclear Station JPIVIF Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. Reset to IC #173.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
V Instructor Action Final Delay Ramp Delete In Event MAL-ISEOO7A AUTO CF ISOL SIGNAL TRN A Block MAL-ISEOO7B AUTO CF ISOL SIGNAL TRN B Block MAL-CAOO7D S!G TEMPERING VLV CAl 88 Open FAILURE MAL-CAOO4A FAILURE OF CA PUMP A TO Auto START MAL-CAOO4B FAILURE OF CA PUMP B TO Auto START VLV-CAO3OA SA2 CA PMP TURB STM SPLY A ct,ve VL FAIL AUTO ACTIONS VLV-CAO3IA 5A5 CA PMP TURB STM SPLY A ctive VL FAIL AUTO ACTIONS MAL-CAOO7D S/G TEMPERING VLV CAl 88 Open FAILURE OVR-ISEOO6C CNT FW ISOL TRN A INIT PB Off OVR-ISEOO8C CNT FW ISOL TRN B INIT PB Off PA(.P flF R
REV. 0 PAGE 4 0F8 Catawba Nuclear Station JPMF Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A reactor trip has occurred on Unit I due to a loss of both Main Feedwater pumps. EP!IIAI5000IES-O.I (Reactor Trip Response) has been implemented.
INITIATING CUES:
I. The CRS instructs you to perform step 6 of EPIIIAI5000IES-O.I to verify feedwater status.
Examiner Note: After reading cue, provide the applicant with a copy of EP!IIAI5000IES-O.I page 4.
PA(F 4 flP R
REV. 0 PAGE 5 0F8 Catawba Nuclear Station JPMF Dec. 2010 NRC Exam START TIME:
STEP 1: 6. Verify feedwater status as follows: SAT
- a. T-Avg LESS THAN 564°F.
UNSAT STANDARD:
Applicant determines Tavg is less than 564°F by use of NC Loop
.AIBICID Lo. Tavg channels 1/I1/liI/IV status lights lit on I Sl-7, Q on NC Loop A/B/C/D Tavg meters on IMC-5, Q on Selected Tavg chart recorder on 1 MC-I.
COMMENTS:
STEP 2: 6b. All Feedwater Isolation status lights (1SI-5) - LIT. SAT STANDARD: UNSAT Applicant determ j SIG A (B)(C) CFCONT ISOLVLVS..CLSD status lights are lit, and SIG D CF CONT ISOL VLVS CLSD status light, j.s DARK on lSl-5. Applicant should transition to the RNO.
COMMENTS:
PAGE 5 OF 8
REV. 0 PAGE 6 0F8 Catawba Nuclear Station JPMF Dec. 2010 NRC Exam STEP 3: 6b. RNO 1) Manually initiate Feedwater Isolation. SAT UNSAT STANDARD:
Applicant depresses the CF ISOL TRN NB red INITIATE pushbutton and verifies red INIT lights are lit and yellow RST lights are dark on IMC-2.
COMMENTS:
STEP 4: 6b. RNO 2) IF proper status light indication is not obtained, CRITICAL THEN manually close valves. STEP STANDARD: SAT Applicant depresses and holds green CLOSE pushbutton for ICF- UNSAT 60 and verifies green CLSD light is lit and red OPEN light is dark.
_Appiicant depresses green CLOSE pushbutton for I CA-I 88 and verifies green CLSD light is lit and red OPEN light is dark.
_Applicant depresses the M pushbutton on valves 1CF-55 and ICE-57, then depresses the decrease demand pushbuttons to fully close the valves.
EXAMINER NOTE: SIG D CF CONT ISOL VLVS CLSD status light on ISI-5 will now be lit.
Step is critical since these valves must be manually closed to provide proper feedwater isolation.
COMMENTS:
PAGE6OF8
REV. 0 PAGE 7 0F8 Catawba Nuclear Station JPMF Dec. 2010 NRC Exam STEP 5: 6c. Total feed flow to SIG(s) GREATER THAN 450 GPM. SAT STANDARD: UNSAT Applicant determines feed flow to SIGsis zero gpm and transitions to the RNO.
EXAMINER CUE: If applicant addresses a RED path on the Heat Sink critical safety function, The STA and OSM will validate the red path.
COMMENTS:
STEP 6: 6c. RNO Establish feed flow to maintain at least one SIG N/R CRITICAL level greater than 11 % OR total feed flow greater than STEP 450 GPM using one of the following:
SAT El CA pumps OR UNSAT El Main Feedwater System. REFER TO 0P111A162501001 (Condensate and Feedwater System).
STANDARD:
Applicant starts IA and!or I B CA pumps to achieve at least 450 gpm flow tO one or more SIGs.
COMMENTS:
END OF TASK STOP TIME PAGE 7 OF 8
APPLICANT CUE SHEET (RETURN TO EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A reactor trip has occurred on Unit I due to a loss of both Main Feedwater pumps. EPIIIAI5000!ES-O.I (Reactor Trip Response) has been implemented.
INITIATING CUES:
I. The CRS instructs you to perform step 6 of EPIIIAI5000!ES-O.I to verify feedwater status.
Catawba Nuclear Station JPMG Dec. 2010 NRC Exam JPMG Place KC In Parallel Operation Per OP/I IA/64001005 PAC I flIt I
Catawba Nuclear Station JPMG Dec. 2010 NRC Exam EVALUATION SHEET Task: Place the KC system in parallel operation per OP/11A16400/005 End. 4.4.
Alternate Path: None.
Facility JPM #: New Safety Function: 8
Title:
Component Cooling Water System KIA 008 A4.0l Ability to manually operate and/or monitor in the control room: CCW indications and controls.
Rating(s): 3.3/3.1 CFR: 41.7/45.5 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
OP/i IA/6400/005 End. 4.4.
Task Standard: KC pump I Bi is started and I B KC HX OTLT MODE switch is placed in the KC TEMP position to place KC in parallel operation.
Validation Time: 10 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: I NAME SIGNATURE DATE COM ME NTS PA(P 9 (ThF 1
Catawba Nuclear Station JPIV[G Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. Reset to IC # 174.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
Instructor Action Final Delay j Ramp Delete In Event Reset to 100% IC with 1A2 KC pump in service.
PA(P flF 1
REV. 0 PAGE 4 0F13 Catawba Nuclear Station JPMG Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I is at 100% power.
- 2. There is a work list item from work control to place KC on Unit I in parallel operation in preparation for Aux Safeguards Testing early on the next shift.
INITIATING CUES:
I. The CRS instructs you to place KC in parallel operation by performing End.
4.4 of 0P111A164001005. You are to start IBI KC pump. Initial conditions have previously been verified and signed off. You are to begin at step 2.7.
Examiner Note: After reading cue, provide the applicant with a copy of 0P111A164001005 End. 4.4.
PA(F 4 flP 1
REV. 0 PAGE 5 0F13
-Catawba Nuclear Station JPMG Dec. 2010 NRC Exam START TIME:
STEP 1: 2.7 IF placing KC Train lB in parallel operation with KC Train SAT 1A with the trains cross-connected, complete the following steps: UNSAT NOTE: RN System minimum flow protection is normally established using an idle KC train.
2.7.1 Complete the following steps to ensure the RN System has miniflow protection:
2.7.1.1 IF a Unit 2 KC Hx discharge valve is in the MINIFLOW position, perform the following:
A. Ensure the associated inlet valve is open:
2RN-287A (KC Hx 2A Inlet Isol) o 2RN-347B (KC Hx 2B Inlet Isol)
STANDARD:
Applicant asks Unit 2 operator to verify which KG heat exchanger is in service and whether its respective heat exchanger inlet valve is open.
Examiner Cue: 2B KC heat exchanger is in the MINIFLOW position and 2RN-347B is open.
COMMENTS:
PAGES OF 13
REV. 0 PAGE 6 0F13 Catawba Nuclear Station JPMG Dec. 2010 NRC Exam STEP 2: 2.7.1.1 B. Ensure a complete RN flow path exists from the RN SAT Pumps through the applicable Hx to the discharge.
UNSAT STANDARD:
Applicant determines RN system is in normal lineup and has a flowpath through 2B KC*heat exchanger to the discharge by looking at the OAC graphic.
COMMENTS:
STEP 3: 2.7.1.2 IF no Unit 2 KC Hxs are available for RN miniflow, SAT establish miniflow per OP/OIA/64001006 C (Nuclear Service Water System) as necessary to maintain RN UNSAT flow 8600 gpm per operating RN Pump.
STANDARD:
Applicant determines this step is N/A. 28 KG heat exchanger is available for miniflow.
COMMENTS:
STEP 4: 2.7.2 Ensure IRN-347B (KC Hx lB Inlet Isol) is open. SAT STANDARD: UNSAT Applicant determines that the red OPEN light lit and green CLSD light dark on I RN-347B.
COMMENTS:
PAGE 6 OF 13
REV. 0 PAGE 7 OF 13 Catawba Nuclear Station JPMG Dec. 2010 NRC Exam STEP 5: 2.7.3 Ensure KC HX I B OTLT MODE is in KC TEMP. CRITICAL STEP STANDARD:
SAT Applicant rotates KC HX I B OTLT MODE switch counter-clockwise to theKC TEMP PPSIt!PrL UNSAT This step is critical because starting a pump in this train with RN flow elevated through the KC heat exchanger, could cause letdown temperature to decrease rapidly, causing a reactivity excursion due to the increased affinity for boron in the letdown demineralizers.
COMMENTS:
STEP 6: 2.7.4 IF letdown is in service per OPI1/N62001001 (Chemical CRITICAL and Volume Control System) perform the following: (R.M.) STEP 2.7.4.1 Place IKC-132 (Letdn Hx OtIt Temp Ctrl) in SAT manual.
UNSAT STANDARD:
Applicant depresses theM butto n on the control***tion for I K C-.1 32.
COMMENTS:
STEP 7: 2.7.4.2 WHILE 1KC-132 (Letdn Hx OtIt Temp Ctrl) is in manual SAT during the train swap adjust as required to maintain letdown temperature stable. UNSAT STANDARD:
This is a continuous action step Through the rest of the procedure the applicant will manually throttle 1KG-I 32 to stabilize letdown tempcrature . .... ...
COMMENTS:
PAGE 7 OF 13
REV. 0 PAGE 8 0F13 Catawba NuclearStatian JPMG Dec. 2010 NRC Exam STEP 8: 2.7.4.3 Record position of 1 NV-I 53A (Letdn Hx OtIt 3-Way Vlv). SAT Recorded position_________________
UNSAT STANDARD:
Applicant records position of INV-153A.to be the AUTOIDEMIN pos tion ... ....
COMMENTS:
STEP 9: 2.7.4.4 IF letdown flow is through the demineralizers, notify SAT Primary Chemistry that the demineralizers will be bypassed while shifting KC Pumps. UNSAT Person notified STANDARD:
Applicant contacts Primary Chemistry and informs them that the emineralizers will be bypassed. .
EXAMINER CUE: This is Steve in Primary Chemistry. I understand that the letdown demineralizers will be bypassed while shifting KC pumps.
COMMENTS:
PAGE 8 OF 13
REV. 0 PAGE 9 0F13 Catawba Nuclear Station JPMG Dec. 2010 NRC Exam STEP 10: 2.7.4.5 IF letdown flow is through the demineralizers, notify SAT Radiation Protection that the demineralizers will be bypassed while shifting KC Pumps. UNSAT Person notified STANDARD:
Applicant contacts Radiation Protection and informs them that the de.m ineralizers will be bypassed. . .
EXAMINER CUE: This is Gary in Radiation Protection. I understand that the letdown demineralizers will be bypassed while shifting KC pumps.
COMMENTS:
STEP 11: 2.7.4.6 Place I NV-I 53A (Letdn Hx OtIt 3-Way Vlv) in the VCT CRITICAL position. STEP SAT STANDARD:
UNSAT Applicant rotates switch for I NV-I 53A counter-clockwise to the VCT positlo n an ..ylfies.White light Ilt an red light dark.
COMMENTS:
CAUTION: 57Q0gpm discharge header flow peroperating KC Pump shall NOT be exceeded. . . ..
PAGE 9 OF 13
REV. 0 PAGE 10 0F13 CatawbaNuclearStatien JPMG Dec. 2010 NRC Exam STEP 12: 2.7.5 Start either KC Train lB pump: CRITICAL STEP KC PUMP BI OR SAT E KC PUMP B2 UNSAT STANDARD:
Per initiating cue, applicant will start 1BI KC pump by depressing the red ON pushbutton and verifying red ON light lit and green OFF light dark.
This step is critical because one B KC pump has to be started to place KC in parallel operation per the JPM standard.
COMMENTS:
STEP 13: 2.7.6 IF letdown is in service per 0P111N6200/OU1 (Chemical SAT and Volume Control System), WHEN KC flow and temperature have stabilized perform the following: (R.M.) UNSAT 2.7.6.1 Return 1 NV-I 53A (Letdn Hx OtIt 3-Way Vlv) to the position recorded in Step 2.7.4.3.
STANDARD:
Applicant will rotate switch for I NV-I 53A clockwise to the DEMIN position, verifying the RED light lit and WHITE light dark, and then return the switch to the AUTO position.
COMMENTS:
PAGE 10 OF 13
REV. 0 PAGE 11 0F13 Catawba Nuclear Station JPMG Dec. 2010 NRC Exam STEP 14: 2.7.6.2 IF letdown flow is through the demineralizers, notify SAT Primary Chemistry that the demineralizers have been restored to service. UNSAT Person notified STANDARD:
Applicant contacts Primary Chemistry and Jets them know that the dernineralizers have been returned to service.
EXAMINER CUE: This is Steve with Primary Chemistry. I understand that the letdown demineralizers have been returned to service.
COMMENTS:
STEP 15: 2.7.6.3 IF letdown flow is through the demineralizers, notify SAT Radiation Protection that the demineralizers have been restored to service. UNSAT Person notified STANDARD:
Applicant contacts Radiation Protection and lets them know that the demineralizers have been returned to service.
EXAMINER CUE: This is Gary with Radiation Protection. I understand that the letdown demineralizers have been returned to service.
COMMENTS:
PAGE liCE 13
REV. 0 PAGE 12 0F13 Catawba NuclearStation JPMG Dec. 2010 NRC Exam STEP 16: 2.7.6.4 Return 1KC-132 (Letdn Hx Otit Temp CtrI) to auto. SAT UNSAT STANDARD:
Applicant depresses the A pushbutton on controller for 1KG-I 32 EXAMINER CUE: Another operator will finish the procedure. This JPM is complete.
COMMENTS:
END OF TASK STOP TIME PAGE 12 OF 13
APPLICANT CUE SHEET (RETURN TO EXAMINER UpoN COMPLETIoN OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I is at 100% power.
- 2. There is a work list item from work control to place KC on Unit I in parallel operation in preparation for Aux Safeguards Testing early on the next shift.
INITIATING CUES:
- 1. The CRS instructs you to place KC in parallel operation by performing End.
4.4 of 0P1I1A164001005. You are to start I BI KC pump. Initial conditions have previously been verified and signed off. You are to begin at step 27.
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam JPMH Increase Level In The PRT Using 0P111A161501004 End. 42 PA( I flR 9fl
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam EVALUATION SHEET Task: Increase level in the PRT to 72% and vent to reduce PRT pressure using OPI1/A16150/004 (Pressurizer Relief Tank) End. 4.2 and End. 4.5.
Alternate Path: None.
Facility JPM #: New.
Safety Function: 5
Title:
Pressurizer Relief Tank / Quench Tank System K!A 007 Al .01 Ability to predict and/or monitor changes in parameters (to prevent exceeding design limits) associated with operating the PRTS controls including: Maintaining quench tank water level within limits.
Rating(s): 2.9/3.1 CFR: 41.5/45.5 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator X In-Plant Perform X Simulate
References:
OP/1/A16150/004 (Pressurizer Relief Tank) Enclosures 4.2 and 4.5.
Task Standard: Increase PRT level to 72% and decrease PRT pressure to below 6 PSIG.
Validation Time: 10 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: /
NAME SIGNATURE DATE COMMENTS PA(F 9 flP 9fl
Catawba Nuclear Station
- JPIVIH Dec. 2010 NRC Exam SIMULATOR OPERATOR INSTRUCTIONS:
- 1. ENSURE NRC Examination Security has been established.
- 2. ResettolC#176.
- 3. Enter the password.
- 4. Select Yes on the INITIAL CONDITION RESET pop-up window.
- 5. Ensure simulator setup per table below.
- 6. Place simulator in RUN and acknowledge any alarms.
- 7. ENSURE Extra Operator is present in the simulator.
- 8. Place simulator in FREEZE until Examiner cue is given.
instructor Action Final Delay Ramp Delete In Event LOA-NCOI5 NC48 PRT GAS SAMPLE 35 10 2 VESSEL BYP LOA-NCOI5 NC48 PRT GAS SAMPLE VESSEL BYP 0 10 I Lower PRT Level to approx 66% and increase PRT pressure to 5.1 psig then freeze PAfli flP 9fl
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. PRT level is 66.6%
INITIATING CUES:
- 1. CRS directs you to increase PRT level to 72% per 0P111A161501004 (Pressurizer Relief Tank) End. 4.2.
- 2. Initial conditions have been previously verified and signed off.
- 3. Valves are aligned per Enclosures 4.7 and 4.8 of 0P111A161501004.
EXAMINER NOTE: After reading initiating cue, provide applicant with a copy of OP/11A161 501004 End. 4.2 with the initial conditions signed off.
PA(IZ 4 fl 9fl
Catawba Nuc1ear Station JPMH Dec. 2010 NRC Exam START TIME:
STEP 1: 2.1 Ensure valves are aligned per Enclosure 4.7 (Valve SAT Checklist).
UNSAT STANDARD:
Per initiating cue, the applicant determines that this step is met, COMMENTS:
STEP 2: 2.2 Ensure valves are independently verified per Enclosure 4.8 SAT (Independent Verification Valve Checklist).
UNSAT STANDARD:
Per initiating cue, the* applicant determines that this step is met.
COMMENTS:
PAGE 5 OF 20
Catawba Nuc-lear Station JPMH Dec. 2010 NRC Exam STEP 3: 2.3 iF level in the PRT is to be raised, complete the following CRITICAL steps: STEP 2.3.1 Open the following valves to align the RMWST to the SAT PRT:
UNSAT
- I NC-58A (PRT Spray Supply isol)
- I NC-56B (RMW Pump Disch Cont lsoi)
STANDARD:
Applicant depresses the red OPEN pushbutton on I NC-58A and I NC 56B and verifies the red OPEN lights are lit and green CLSD lights are dark.
This step is critical because these valves need to be opened to align a flowpath for makeup to the PRT.
COMMENTS:
STEP 4: 2.3.2 Start a Reactor Makeup Water pump: CRITICAL STEP
- RX M/U WTR PUMP I B UNSAT STANDARD:
Applicant turns switch for IA . I B reactor makeup water pump clockwise to the ON position and verifies red light lit and green light dark.
This step is critical to provide makeup flow to the PRT.
COMMENTS:
PAGE 6 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 5: 2.3.3 if at any time while raising PRT level PRT pressure CRITICAL increases to 6 psig, as indicated on 1NCP-5130 (PRT STEP Press, complete the following steps:
SAT 2.3.3.1 Stop the reactor makeup water pump.
UNSAT EXAMINER NOTE: When PRT pressure increases to > 6 PSIG the applicant will perform the following.
STANDARD:
Applicant determines that PRT pressure has increased above 6PSIG and stop the reactor makeup water pump started in the previous step.
This step is critical to setup normal PRT lineup prior to venting.
COMMENTS:
STEP 6: 2.3.3.2 Close the following valves: CRITICAL STEP
- 1 NC-58A (PRT Spray Supply Isol)
- 1NC-56B (RMW Pump Disch Cont Isol) SAT STANDARD: UNSAT Applicant depresses the green CLOSE pushbutton and verifies the green CLSD light is lit and the red OPEN light is dark for I NC58A and 1NC-56B.
This step is critical to setup normal PRT lineup prior to venting.
COMMENTS:
PAGE 7 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 7: 2.3.3.3 Vent the PRT per Enclosure 4.5 (Venting the Pressurizer SAT Relief Tank).
UNSAT STANDARD:
Applicant describes obtaining acopy of Enclosure 4.5 of OPIIIAI6I 50/004.
EXAMINER CUE: Provide applicant a copy of Enclosure 4.5.
COMMENTS:
EXAMINER NOTE: The following steps are from Enclosure 4.5 to vent the PRT.
STEP 8: 1. Initial Conditions of End. 4.5 SAT 1.1 Review the Limits and Precautions. UNSAT STANDARD:
Applicant reviews the precautions COMMENTS:
PAGE 8 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 9: 1.2 Verify the PRT is in operation per Enclosure 4.1 (Establishing SAT Normal Operating Conditions).
UNSAT STANDARD:
Applicant will check the cQntrol copy of this OP for verification that system is aligned per Enclosure 4.1.
EXAMINER CUE: PRT is in operation per Enclosure 4.1.
COMMENTS:
STEP 10: 1.3 Verify the WG System is available for PRT venting per SAT OP/0/A16500/003 (Radwaste Chemistry Operating Procedure for the Gaseous Waste (WG) System). UNSAT STANDARD:
Applicant will check control copy of OP/0/N6500/003 for system availability for PRT venting..
EXAMINER CUE: Waste Gas System is available for PRT venting per 0P101A165001003.
COMMENTS:
PAGE 9 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 11: 2.1 IF pressure in the PRT is greater than 8 psig, lower level in SAT the PRT per Enclosure 4.2 (Adjusting Pressurizer Relief Tank Level) until pressure is less than 8 psig. UNSAT STANDARD:
Applicant determines that this step is N/A.
COMMENTS:
STEP 12: 2.2 IF the GN System is the N2 supply, close 1GN-96 (N2 CRITICAL Supply To Unit 1 PRT) (AB-543, EE-543, Rm 217). STEP STANDARD: SAT EXAMINER CUE: GN system is the N2 supply. UNSAT Appflcant will dispatch an operator to locally close IGN-96.
EXAMINER CUE: IGN-96 is closed.
COMMENTS:
PAGE 10 OF 20
- GatawbaNuclearStation JPMH Dec. 2010 NRC Exam STEP 13: 2.3 IF Waste Gas Shutdown Decay Tank B is the N2 supply, SAT notify Radwaste Chemistry to isolate the flow path.
UNSAT STANDARD:
Per previous step, applicant determines that this step is N/A.
EXAMINER CUE: If asked, Waste Gas Decay Tank B is not the N2 supply to the PRT.
COMMENTS:
STEP 14: 2.4 Notify Radwaste Chemistry to align the WG System for SAT venting the PRT to the WG System per 0P101A16500/003 (Radwaste Chemistry Operating Procedure for the Gaseous UNSAT Waste (WG) System).
Person notified STANDARD:
Applicant notifies Radwaste Chemistry to align the WG system for venting the PRT to the WG system per OP/O/A165001003.
EXAMINER CUE: This is Steve in Radwaste Chemistry. I understand that I need to align the WG system for venting the PRT to the WG system.
EXAMINER CUE: Time compression. This is Steve with Radwaste Chemistry. The WG system is aligned for venting the P RT.
COMMENTS:
PAGE 11 0F20
- Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 15: 2.5 Verify the following valves are open: SAT
- 1 NC-538 (N2 To PRT Cont Isol) UNSAT
- I NC-54A (N2 To PRT Cont Isol)
STANDARD:
Applicant verifies the red OPEN light lit and green CLSD light dark on INC-53B arid INC-54A COMMENTS:
STEP 16: 2.6 Coordinate the following step with Radwaste Chemistry. SAT STANDARD: UNSAT Applicant coordinates steps with Radwaste Chemistry.
COMMENTS:
NOTE: In the following step, opening I NC-48 (PRT Gas SmpI Vessel Byp) too fast may result in tripping the WG Gompressor.
PAGE 12 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 17: 2.7 While in contact with Radwaste, slowly open I NC-48 (PRT CRITICAL Gas Smpl Vessel Byp) (AB-551, CC-52, Rm 250) to vent the STEP PRT.
SAT STANDARD:
UNSAT Applicant dispatches operator to Rm 250 to slowly open I NC-48.
EXAMINER CUE: Operator has been dispatched.
EXAMINER NOTE: Booth operator will insert Event 1 to throttle open I NC-48.
EXAMINER CUE: Time compression. INC-48 is throttled open.
COMMENTS:
STEP 18: 2.8 IF Step 2.1 was performed, establish PRT level at 75% per SAT Enclosure 4.2 (Adjusting Pressurizer Relief Tank Level).
UNSAT STANDARD:
Applicant determines that this step is N/A.
COMMENTS:
PAGE 13 OF 20
Catawba NucIear-Statkm JPMH Dec. 2010 NRC Exam STEP 19: 2.9 WHEN the desired PRT pressure is reached, close INC-48 CRITICAL (PRT Gas Smpl Vessel Byp). STEP STANDARD: SAT When desired pressure is reached, applicant will direct dispatched UNSAT operator to cls 1NC48. *.
EXAMINER NOTE: When PRT pressure decreases to 3 PSIG, then PRT pressure regulating valve from the GN system (1 NC-
- 52) will maintain pressure at 3 PS 1G.
EXAMINER NOTE: Booth operator will insert Event 3 to close 1 NC-48.
EXAMINER CUE: INC-48 is closed.
COMMENTS:
STEP 20: 2.10 Notify Radwaste Chemistry that venting of the PRT is SAT complete.
UNSAT STANDARD:
Applicant. notifies Radwaste Chemistry that PRT venting Is complete.
EXAMINER CUE: This is Steve in Radwaste Chemistry. I understand that PRT venting is complete.
COMMENTS:
PAGE 14 OF 20
- Catawba Nuclear-Station JPMH Dec. 2010 NRC Exam STEP 21: 2.11 IF necessary, repressurize the PRT as follows: SAT STANDARD: UNSAT Appilcarit should determine th at. this step. is N/A.
COMMENTS:
NOTE: At this point, the PRT has been returned to normal alignment per Enclosure
. 4.1 (Establishing Normal Operating Conditions).
STEP 22: 2.12 Do NOT file this enclosure in the Control Copy folder of SAT this procedure.
UNSAT STANDARD:
Applicant would route this enclosure. .
COMMENTS:
. EXAMINER NOTE: Applicant wIll now return to Enclosure 4.2 step 2.3.3.4:
PAGE 15 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 23: 2.3.3.4 WHEN PRT pressure has been reduced to 3 psig, SAT return to Step 2.3.1.
UNSAT STANDARD:
Applicant returns to step 2.3.1.
COMMENTS:
STEP 24: 2.3.1 Open the following valves to align the RMWST to the CRITICAL PRT: STEP
- I NC-56B (RMW Pump Disch Cant Isol)
UNSAT STANDARD:
Applicant depresses the red OPEN pushbutton and verifies the red OPEN light lit and green CLSD light dark on valves I NC-58A and I NC 56B.
This step is critical because these valves need to be opened to align a flowpath for makeup to the PRT.
COMMENTS:
PAGE 16 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 25: 2.3.2 Start a Reactor Makeup Water pump: CRITICAL STEP
- RX M/U WTR PUMP IB UNSAT STANDARD:
Applicant turns control switch for IA or I B reactor makeup water pump in the clockwise direction to the ON position and verifies the red light lit and green light dark. .. . ..
This step is critical to provide makeup flow to the PRT.
COMMENTS:
STEP 26: 2.3.3 IF at any time while raising PRT level PRT pressure SAT increases to 6 psig, as indicated on 1NCP-5130 (PRT Press) complete the following steps: UNSAT STANDARD:
Applicant determines that this step does not apply now and continues with the.enclosure. . .
COMMENTS:
PAGE 17 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 27: 2.3.4 WHEN the desired level is reached, stop the reactor CRITICAL makeup water pump. STEP STANDARD: SAT When 72 % level in the PRT is reached, applicant stops the reactor UNSAT makeup water pump started in step 2.3.2 and verifies the green light, lit and red light dark.
This step is critical to return the PRT to a normal lineup per End. 4.1.
COMMENTS:
STEP 28: 2.3.5 Close the following valves: *CRITICAL STEP
- I NC-56B (RMW Pump Disch Cont Isol) SAT STANDARD: _UNSAT Applicant depresses the green CLOSE pushbutton and verifies the red OPEN light dark and green CLSD light lit on valves INC-58A and INC 56B.
EXAMINER NOTE: This step is ONLY critical if the applicant fails to stop the reactor makeup water pump in the previous step.
COMMENTS:
PAGE 18 OF 20
Catawba Nuclear Station JPMH Dec. 2010 NRC Exam STEP 29: 2.3.6 Align the reactor makeup water pump used in this section SAT as required per OPII/A161501009 (Boron Concentration Control). UNSAT STANDARD:
Applicant places reactor makeup water pump control switch stopped in step 2.3A in the AUT position.
COMMENTS:
STEP 30: 2.4 IF level in the PRT is to be lowered, complete the following SAT steps:
UNSAT STANDARD:
Applicant: determines that this :Step is N/A.
COMMENTS:
STEP 31: 2.5 Do NOT file this enclosure in the Control Copy folder of this SAT procedure.
UNSAT STANDARD:
Applicant will route the enclosure.
COMMENTS:
END OF TASK STOP TIME PAGE 19 OF 20
APPLICANT CUE SHEET (RETURN TO EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. PRT level is 666%
INITIATING CUES:
- 1. CRS directs you to increase PRT level to 72% per OP!l!A161501004 (Pressurizer Relief Tank) End. 4.2.
- 2. Initial conditions have been previously verified and signed off.
- 3. Valves are aligned per Enclosures 4.7 and 4.8 of OP!11A161501004.
Catawba Nuclear Station JP1v[I Dec. 2010 NRC Exam JPMI Start MG Set IA Per OPIIIAI6I 501008 PA(P I flR 0
Catawba Nuclear Station JPMI Dec. 2010 NRC Exam EVALUATION SHEET Task: Start MG set IA per 0P111N6150/008 (Rod Control) End. 4.2.
Alternate Path: None.
Facility JPM #: IRE-i 03 Safety Function: 1
Title:
Control Rod Drive System KIA 001 A4.08 Ability to manually operate andfor monitor in the control room: operation of rod control M/G sets and control panel.
Rating(s): 3.7 I 3.4 CFR: 41.7 I 45.5 to 45.8 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator In-Plant X Perform Simulate X
References:
OPI1/A/61501008 (Rod Control) End. 4.2 (First Motor-Generator Startup)
Task Standard: MIG set IA placed in service with the Motor and Generator circuit breakers closed and voltage at 260V.
Validation Time: 10 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: I NAME SIGNATURE DATE COMMENTS PAtF 9 flP Q
Catawba Nuclear Station JPM[
Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I startup is in progress.
- 2. All sign-offs for Mode 2 are complete.
INITIATING CUES:
I. The CRS instructs you to start MIG set IA per End. 4.2 of 0P111A161501008 (Rod Control).
- 2. The initial conditions of End. 4.2 have been satisfied.
EXAMINER NOTE: After reading the initiating cue, provide applicant with a copy of OPII!A161501008 End. 4.2 with the initial conditions signed off.
na
-Catawba Nuclear Station JPMI Dec. 2010 NRC Exam START TIME:
STEP 1: 3.1 Ensure the M-G set VOLTAGE ADJUST potentiometer is SAT set at the mid point.
UNSAT STANDARD:
Applicant verIfies the white line in the upper left corner is aligned with 5 on the VoitageAdjust Potentiometer. . .
EXAMINER NOTE: There is a locking device on the potentiometer.
EXAMINER CUE: Voltage adjust is set at midpoint.
COMMENTS:
STEP 2: 3.2 Verify the SYNCHRONIZE switch is in the OFF position. SAT STANDARD: UNSAT Applicant determines the key alignment tab is in line with the OFF position ...
EXAMINER CUE: SYNCHRONIZE switch is in the OFF position.
EXAMINER NOTE: If applicant states that they would obtain the Synchronize tool from the Supervisors Office provide the cue Tool has been obtained.
COMMENTS:
PAGE 4 OF 9
Gatawba -Nuclear Station JPMI Dec. 2010 NRC Exam STEP 3: 3.3 Ensure the voltmeter switch is in position A-B. SAT STANDARD: UNSAT Applicant places the voltmeter switch handle to the A-B position EXAMINER CUE: Voltmeter switch handle is in the A-B position.
COMMENTS:
STEP 4: 3.4 Ensure the ammeter switch is in position A. SAT STANDARD: UNSAT Applicant places the ammeter switch handle to position A EXAMINER CUE: Ammeter switch handle is in position A.
COMMENTS:
PAGE 5 OF 9
Catawba Nuclear Station JPMI Dec. 2010 NRC Exam STEP 5: 3.5 For the M-G set to be put in operation, turn the MOTOR CRITICAL circuit breaker control switch to the CLOSE position. STEP STANDARD: SAT Applicant turns the MOTOR circuit breaker control switch to. the UNSAT CLOSE position for IA M/G set and verifies the red CLOSED light lit and green OPEN ugh dark.
EXAMINER CUE: MIG set IA red CLOSED light is lit, there is a sound of breaker closing, and MIG set is heard coming up to speed.
This step is critical because it starts the MIG set motor.
COMMENTS:
STEP 6: 3.6 Allow 15 seconds to obtain full rated speed. SAT STANDARD: UNSAT Applicant waits 15 seconds before continuing.
EXAMINER CUE: 15 seconds have elapsed.
COMMENTS:
NOTE: If this procedure is being performed to support an uncoupled run of the M-G Set motor only, then the remaining steps of this enclosure may be NIAd.
Step 2.7.1 may be signed off after releasing the GEN. FIELD FLASH pushbutton. .. .
PAGE 6 OF 9
Catawba Nuclear StatiGn JPMI Dec. 2010 NRC Exam STEP 7: 3.7 Establish initial field voltage as follows: CRITICAL STEP 3.7.lDepress and hold the GEN. FIELD FLASH pushbutton until the following: SAT LI Generator voltage increases to approximately 260 UNSAT volts on GENERATOR LINE VOLTS voltmeter.
LI Generator voltage stabilizes.
STANDARD:
Applicant depresses and holds the GEN FIELD FLASH pushbutton, looks for voltage to increase to 260 volts, and for voltage to stabilize.
EXAMINER CUE: GEN FIELD FLASH button has been depressed.
Generator voltage is 260 volts and stable on the GENERATOR LINE VOLTS voltmeter.
This step is critical because it flashes the generator field necessary for the M/G set to produce proper voltage.
COMMENTS:
STEP 8: 3.7.2 IF necessary, turn the VOLTAGE ADJUST to obtain 260 SAT VAC on the GENERATOR LINE VOLTS voltmeter.
UNSAT STANDARD:
Applicant verifies generator voltage has increased to 260 volts on 3ENERATOR LINE VOLTS voltmeter.
EXAMINER CUE: GENERATOR LINE VOLTS indicates 260 volts.
COMMENTS:
PAGE 7 OF 9
Catawba Nuclear Station JPMI Dec. 2010 NRC Exam STEP 9: 3.8 Turn the GENERATOR circuit breaker control switch to the CRITICAL CLOSE position. STEP STANDARD: SAT Applicant rotates the GENERATOR circuit breaker control switch to UNSAT the CLOSE position and verifies the red CLOSED light is lit and green OPEN light is dark.
EXAMINER CUE: GENERATOR circuit breaker red CLOSED light is lit.
This step is critical because it closes the generator breaker, placing the MIG set in service.
COMMENTS:
STEP 10: 3.9 File this enclosure in the Control Copy folder of this SAT procedure.
UNSAT STANDARD:
Applicant states they will file the enclosure in the Control Copy folder of th.e procedure.. . .
EXAMINER CUE: Enclosure has been filed in the proper folder.
COMMENTS:
END OF TASK STOP TIME PAGE 8 OF 9
APPLICANT CUE SHEET (RETURN TO EXAMINER UPN COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit I startup is in progress.
- 2. All sign-offs for Mode 2 are complete.
INITIATING CUES:
I. The CRS instructs you to start MIG set IA per End. 4.2 of 0P111A161501008 (Rod Control).
- 2. The initial conditions of End. 4.2 have been satisfied.
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam JPMJ Place lB Hydrogen Recombiner In Service PA( I OF I
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam EVALUATION SHEET Task: Place lB hydrogen recombiner in service per OP/11A164501010 (Containment Hydrogen Control System) End. 4.10.
Alternate Path: None.
Facility JPM #: VX-025 Safety Function: 5
Title:
Hydrogen Recombiner and Purge Control System KIA 028 A2.01 Malfunctions or operations on the HRPS; and (b) based on those predictions, use procedures to correct, control or mitigate the consequences of those malfunctions or operations: Hydrogen recombiner power setting, determined by using plant data book.
Rating(s): 3.4 / 3.6 CFR: 41.5 / 43.5 /45.3 /45.13 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator In-Plant X Perform Simulate X
References:
OP/1/A/6450/010 (Containment Hydrogen Control System) end. 4.10.
Task Standard: Hydrogen recombiner I B is placed in service with the Power Adjust POT set to approximately 58 KW per figure 10 in the revised Data Book.
Validation Time: 15 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: /
NAME SIGNATURE DATE COMMENTS 9 flF 1
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A LOCA has occurred on Unit 1.
- 2. H2 Skimmer Fans IA and lB are running per Enclosure 4.13 (Emergency Manual Operation of the H2 Skimmer Fans)
INITIATING CUES:
- 1. The CRS directs you to place Hydrogen Recombiner lB in service at the required power per OP!1!A164501010 (Containment Hydrogen Control System) End. 4.10, steps 2.1 through 2.3.
- 2. All initial conditions are complete.
- 3. Containment hydrogen concentration is 5%.
- 4. Containment pressure is 4.5 PSIG.
EXAMINER NOTE: After reading cue provide applicant with a copy of 0P111A164501010 (Containment Hydrogen Control System) End.
4.10 with the initial conditions signed off.
flP 1
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam START TIME:
STEP 1: 3.1 Ensure the H2 Skimmer Fans running per Enclosure 4.13 SAT (Emergency Manual Operation of the H2 Skimmer Fans).
UNSAT STANDARD:
Applicant can sign this step off after providing EXAMINER CUE.
EXAMINER CUE: IA and lB Hydrogen Skimmer fans are in operation.
COMMENTS:
CAUTION: The maximum electric hydrogen recombiner heater temperature is 1400°F.
NOTE: 1. Temperature stabilization may take up to 5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br />. The heater temperatures are considered stabilized when thechannels are within 60°F of each other and the average temperature is 1225°F. (CNM-1 399.36-001 0)
- 2. Hydrogen Recombiner Heater IA Temperature is monitored from IVXCR5000 (Train A Hydrogen Recombiner Heater Temperature Recorder) located on I ELCPO299 (AB-577, DD-52, Rm 494).
- 3. 1VXCR5000 is a touch screen video monitor. Touching the screen while in screen saver mode will display the main menu. The thermocouple temperatures wIll be displayed when the Digital icon is selected. The Return icon on the lower_left of the_screen_returns_to_the_main_menu.
STEP 2: 3.2 IF placing Hydrogen Recombiner IA in service, perform the SAT following at 1ELCPOI39 (1A Hydrogen Recombiner Control Panel) (AB-577, DD-52, Rm 494): UNSAT STANDARD:
Applicant determines that this step is N/A.
COMMENTS:
PAGE4OF 13
Catawba Nuclear Station -
JPMJ Dec. 2010 NRC Exam STEP 3: 3.3 IF placing Hydrogen Recombiner lB in service, perform the SAT following at 1 ELCPO 140 lB Hydrogen Recombiner Control Panel) (AB-560, DD-52, Rm 370): UNSAT 3.3.1 Ensure the POWER OUT SWITCH is in the OFF position.
STANDARD:
Applicant determines per initiating cue that I B Hydrogen Recombiner will be placed in service and proceeds to Rm 370. Applicant ensures the POWER OUT SWITCH is in the OFF position on IELCPOI4O.
EXAMINER CUE: The POWER OUT SWITCH is in the OFF position.
COMMENTS:
STEP 4: 3.3.2 Ensure the POWER ADJUST potentiometer is set to zero SAT (000).
UNSAT STANDARD:
Applicant ensures the POWER ADJUST potentiometer is set to zero (000)..
EXAMINER CUE: The POWER ADJUST pot is set to zero (000).
COMMENTS:
PAGE 5 OF 13
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam STEP 5: 3.3.3 IF the POWER IN AVAILABLE light is DARK, ensure SAT I EMXL-FO7C (1 B Electric Hydrogen Recombiner Power Supply Panel) (AB-560, BB-47) is in the ON position: UNSAT STANDARD:
Applicant determines the white POWER IN AVAILABLE light is lit, and from EXAMINER CUE will determine this step is.N/A.
EXAMINER CUE: The white POWER IN AVAILABLE light is lit.
COMMENTS:
STEP 6: 3.3.4 Place the POWER OUT SWITCH in the ON position. CRITICAL STEP STANDARD:
SAT Applicant places the POWER OUT SWITCH up to the ON position.
UNSAT This step is critical because it supplies power to the I B Hydrogen Recombiner.
COMMENTS:
PAGE 6 OF 13
Catawba NuclearStation JPMJ Dec. 2010 NRC Exam STEP 7: 3.3.5 Verify that the red indicating light is lit. SAT STANDARD: UNSAT
- App Iicantverifies that the red lIght on the switch plate s lit.
EXAMINER CUE: Red light on the switch plate is lit.
COMMENTS:
STEP 8: 3.3.6 Slowly turn the POWER ADJUST potentiometer SAT clockwise until 5 KW is indicated on the POWER OUT meter. UNSAT STANDARD:
Applicant adjusts the potentiometer clockwise until 5 KW is indicated on the POWER OUT meter.
EXAMINER CUE: The POWER OUT meter is indicating 5 KW.
COMMENTS:
PAGE 7 OF 13
Catawba NuclearStation JPMJ Dec. 2010 NRC Exam STEP 9: 3.3.7 Maintain a 5 KW output for 10 minutes. SAT STANDARD: UNSAT Applicant maintains 5 KW power output for 10 minutes EXAMINER CUE: Using time compression, 10 minutes has elapsed.
COMMENTS:
STEP 10: 3.3.8 Slowly advance the POWER ADJUST setting until an SAT output of 10 KW is obtained on the POWER OUT meter.
UNSAT STANDARD:
Applicant adjusts the potentiometer clockwise until 10 KW is indicated on the POWER OUT meter, EXAMINER CUE: The POWER OUT meter indicates 10 KW.
COMMENTS:
PAGE 8 OF 13
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam STEP 11: 3.3.9 Maintain a 10 KWoutputfor 10 minutes. _SAT STANDARD: UNSAT Applicant maintains a 10 KW power output for 10 minutes EXAMINER CUE: Using time compression, 10 minutes has elapsed.
COMMENTS:
STEP 12: 3.3.10 Advance the POWER ADJUST setting until an output SAT of 20 KW is obtained on the POWER OUT meter.
UNSAT STANDARD:
Applicant adjusts the potentiometer clockwise until 20 KW is indicated on the POWER OUT meter.
EXAMINER CUE: The POWER OUT meter indicates 20 KW.
COMMENTS:
PAGE 9 OF 13
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam STEP 13: 3.3.11 Maintain a 20KW output for 5 minutes. SAT STANDARD: UNSAT Applicant maintains a 20 KW power output for 5 minutes EXAMINER CUE: Using time compression, 5 minutes have elapsed.
COMMENTS:
PAGE 10 OF 13
Catawba Nuclear Station JPMJ Dec. 2010 NRC Exam STEP 14: 3.3.12 Determine Hydrogen Recombiner lB power setting as CRITICAL follows: STEP 3.3.12.1 Determine KW value from Figure 10 of the Unit One Revised Data Book. SAT 3.3.12.2 H2 concentration (IMC7) % UNSAT 3.3.12.3 IF H2 concentration is> 3.5%, add 4KW to calculation.
3.3.12.4 Calculate KW as follows:
+ = KW 3.3.12.1 3.3.12.3 STANDARD:
Applicant determines proper setting from figure 10 of the Revised Data Book.
EXAMINER NOTE: Provide applicant with a copy of Revised Data Book figure 10.
EXAMINER NOTE: Applicant should determine proper power setting should be approximately 58 KW.
This step is critical because it determines the proper power output going to the Hydrogen Recombiner for the given containment pressure.
COMMENTS:
PAGE liCE 13
Catawba NucIear Station JPMJ Dec. 2010 NRC Exam STEP 15: 3.3.13 Advance the POWER ADJUST setting until the CRITICAL POWER OUT meter indicates the value calculated in STEP 3.3.12.4. Adjust POWER ADJUST as necessary to maintain this output. SAT STANDARD: UNSAT Applicant adjusts the potentiometer until 58 KW is indicated on the POWER OUT meter, EXAMINER CUE: The POWER OUT meter indicates approximately 58 KW.
This step is critical because it sets the proper power output to the Hydrogen Recombiner that was calculated in the previous step.
COMMENTS:
STEP 16: 3.3.14 Notify NCO that Hydrogen Recombiner lB is now in SAT service. Person notified UNSAT STANDARD:
Applicant notifies Unit I control room that I B Hydrogen Recombiner is in service.
EXAMINER CUE: Unit I Control room, this is Greg. I understand that lB Hydrogen Recombiner is in service. Another operator will complete this enclosure. This JPM is corn plete.
COMMENTS:
END OF TASK STOP TIME PAGE 12 OF 13
APPLICANT CUE SHEET (RETURN TO EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. A LOCA has occurred on Unit 1.
- 2. H2 Skimmer Fans IA and lB are running per Enclosure 4.13 (Emergency Manual Operation of the H2 Skimmer Fans)
INITIATING CUES:
I. The CRS directs you to place Hydrogen Recombiner I B in service at the required power per 0P1l1A1645010I0 (Containment Hydrogen Control System) end. 4.10, steps 2.1 through 2.3.
- 2. All initial conditions are complete.
- 3. Containment hydrogen concentration is 5%.
- 4. Containment pressure is 4.5 PSIG.
Catawba Nuclear Station JPMK Dec. 2010 NRC Exam JPMK 2B DIG Start Using AP121A155001007 PAflF I flF 19
Catawba Nuclear Station JPMK Dec. 2010 NRC Exam EVALUATION SHEET Task: 2B DIG local start using AP/2/A15500/007 (Loss of Normal Power).
Alternate Path: Yes.
Facility JPM #: DG3-009 Safety Function: 6
Title:
Emergency Diesel Generators KIA 064 A4.01 Ability to manually operate and/or monitor in the control room: Local and remote operation of the ED/G.
Rating(s): 4.0 /4.3 CFR: 41.7 / 45.5 to 45.8 Preferred Evaluation Location: Preferred Evaluation Method:
Simulator In-Plant X Perform Simulate X
References:
AP121A15500/007 (Loss of Normal Power) End 11.
Task Standard: 2B DIG started locally. When it is discovered that no cooling water is available, the D/G is shutdown.
Validation Time: 16 minutes Time Critical: Yes No X Applicant: Time Start:
NAME Docket # Time Finish:
Performance Rating: SAT UNSAT Performance Time Examiner: /
NAME SIGNATURE DATE COMMENTS PA( 9 flF 19
Catawba Nuclear Station JPMK Dec. 2010 NRC Exam READ TO APPLICANT DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit 2 has experienced a loss of all AC power to 2ETB.
- 2. The reason for the loss of AC power has been corrected.
- 3. 2ETB load shed is complete.
INITIATING CUES:
- 1. The control room has instructed you to energize 2ETB from 2B D/G by performing API2!A/55001007 (Loss of Normal Power) Enclosure 11.
- 2. Peer checks have been waived for this task.
EXAMINER NOTE: After reading initiating cue, provide applicant with a copy of AP121A155001007 (Loss of Normal Power) Enclosure 11.
PAC flP 19
Catawba Nuclear Station JPMK Dec. 2010 NRC Exam START TIME:
STEP 1: 1. Obtain the following: SAT LI Key #757 (2N2B DIG Test Start Switch) from WCC Key UNSAT Locker LI Flashlight.
STANDARD:
Applicant states that they would obtain key #757 from the WCC and a flashlight. . . . . . .
EXAMINER CUE: Key #757 and flashlight have been obtained.
COMMENTS:
STEP 2: 2. Do not continue in this enclosure until notified that load shed SAT of 2ETB is complete.
UNSAT STANDARD:
Applicant determines from initiating cue that the load shed is complete COMMENTS:
PAGE 4 OF 12
Catawba Nuclear Station JPMK Dec. 2010 NRC Exam STEP 3: 3. Locally start DIG 2B as follows: CRITICAL STEP
- a. Notify Control Room Operator to place the DIG 2B CTRL LOCATION switch on 2MCI I in the LOCAL position. SAT STANDARD: UNSAT Applicant notifies the control room to place 2B DIG control.Iocation to the LOCAL position. .
EXAMINER CUE: When requested Control room operator reports that 2B DIG control location is in the LOCAL position.
This step is critical because it must be performed in order for the DIG to be started locally.
COMMENTS:
STEP 4: 3b. IF unable to transfer diesel to Local Control, THEN actuate SAT the CONTROL ROOM OVERRIDE at the breakglass station on 2DGCPB. UNSAT STANDARD:
Applicant determines that this. step is NIA.
COMMENTS:
PAGE 5 OF 12
CatawbaNuclearStatiori JPMK Dec. 2010 NRC Exam STEP 5: 3c. Place the key in the MANUAL TEST START keyswitch and CRITICAL turn to the START position. STEP STANDARD: SAT Applicant places key in the MANUAL TEST StART keyswitch and UNSAT rotates the key clockwise to the START position. Applicant listens for the DIG to start and come *u o normal rated speed. .
EXAMINER CUE: The Diesel has started.
This step is critical because it must be performed to locally start the DIG and meet the JPM standard.
COMMENTS:
STEP 6: 3d. Ensure SPEED CONTROL is adjusted to obtain frequency SAT of between 58.8 and 61.2 Hz.
UNSAT STANDARD:
Applicant locates the D/G frequency meter and indicates they are lo.ig..for between 58.8 and6 1.2 Hz EXAMINER CUE: Frequency is reading 60 Hz.
COMMENTS:
PAGE 6 OF 12
- Catawba Nuclear Station JPMK Dec. 2010 NRC Exam STEP 7: 3e. Ensure VOLTAGE CONTROL is adjusted to obtain DIG SAT VOLTAGE between 4160 and 4600 Volts.
UNSAT STANDARD:
Applicant locates the D/G voltage meter and explains that he is looking for voltage to be between 4160 and 4600 Volts.
EXAMINER CUE: Voltage is 4000 Volt&
After examiner cue is given, applicant uses the VOLTAGE CONTROL RAISE pushbutton to increase voltage into the desired band.
EXAMINER CUE: Voltage is 4200 Volts.
COMMENTS:
STEP 8: 4. WHEN the D/G is running, THEN close DIESEL SAT GENERATOR 2B breaker.
UNSAT STANDARD:
Applicant indicates that the DIG is running at proper frequency and voltage, and closes 2B D/G breaker by depressing the red CLOSE pushbutton and verifying the red CLSD light is lit and green OPEN light is dark on DIESEL GEN BKR 2ETBI8 CLOSE/TRIP switch EXAMINER CUE: Red CLSD light is lit.
COMMENTS:
PAGE 7 OF 12
Catawba Nuclear Station JPMK Dec. 2010 NRC Exam STEP 9: 5. IF DIG breaker will not close, THEN: SAT STANDARD: UNSAT Applicant determines that this step is NIA COMMENTS:
STEP 10: 6. Close the following essential load center normal incoming SAT breakers:
UNSAT El 2ELXB-4B (Normal Incoming Breaker Fed From Xfmr 2ETXB) (AB-560, AA-67, Rm 362)
El 2ELXD-48 (Normal Incoming Breaker Fed from Xfmr 2ETXD) (AB-560, AA-68, Rm 362).
STANDARD:
Applicant closes breakers 2ELXB-4B and 2ELXD-4 B by rotating the CLOSE/TRIP handles clockwise to the CLOSE position and verifying the red light is lit and green light dark for these breakers and hearing the.
bre akerciosing.
EXAMINER CUE: Breakers are closed.
COMMENTS:
PAGE 8 OF 12
Catawba Nuclear Statian JPMK Dec. 2010 NRC Exam STEP 11: 7. Ensure RN flow through the KD Hx as follows: SAT
- a. Verify 2RN-292B (2B DIG Hx Inlet lsol) (DB-562, BB-76) - UNSAT OPEN.
STANDARD:
Applicant checks the position indicator on 2RN-292 B ppm ting to OPEN.
EXAMINER CUE: Position indicator is pointing to CLOSED.
COMMENTS:
STEP 12: 7b. 2RN-292B (2B DIG Hx Inlet lsol) does not open, THEN SAT perform the following:
UNSAT
- 1) Open 2EMXF-FOIA (2B Diesel Generator Hx Inlet Isol Motor (2RN292B)) (DB-556, CC-75).
STANDARD:
Applicant explains inserting locking tab, rotating the breaker handle counter-clockwise to the OFF position, and pulling the locking tab back out on 2EMXFFO1A. . . ..
EXAMINER CUE: Breaker switch is pointing to the OFF position.
COMMENTS:
PAGE 9 OF 12
Catawba Nuclear Station JPMK Dec. 2010 NRC Exam STEP 13: 7b. 2) Manually open 2RN-292B (2B DIG Hx Inlet Isol). SAT STANDARD: UNSAT Applicant explains obtaining a ladder, engages the manual operation clutch, and turns valve handwheél on 2RN-292B counter-clockwise direction to open the valve.
EXAMINER CUE: Valve is NOT moving. 2RN-292B position indicator still shows CLOSED.
COMMENTS:
STEP 14: 8. IF RN flow cannot be established, THEN: CRITICAL STEP
- a. Stop DIG 2B by depressing STOP on 2DECPB.
SAT STANDARD:
UNSAT Applicant depresses the STOP pushbutton on 2DECPB to stop the DIG.
EXAMINER CUE: DIG has been secured.
This step is critical because it prevents damaging the D/G due to a lack of cooling water supply.
COMMENTS:
PAGE 10 OF 12
Catawba NuclearStation JPMK Dec. 2010 NRC Exam STEP 15: 8b. Notify the Control Room Supervisor of status. SAT STANDARD: UNSAT Applicant calls the CRS at x5164 and informs him that 2B DIG has been secured due to no cooling water flow being available.
EXAMINER CUE: Examiner repeats back information given.
COMMENTS:
STEP 16: 8c. Return this enclosure to the Control Room Supervisor. SAT STANDARD: UNSAT Applicant explains returning the enclosure to the CRS EXAMINER CUE: The CRS has taken the enclosure. This JPM is complete.
COMMENTS:
END OF TASK STOP TIME PAGE lICE 12
APPLICANT CUE SHEET (RETURN TO EXAMINER UPON COMPLETION OF TASK)
DIRECTION TO APPLICANT:
I will explain the initial conditions, and state the task to be performed. All control room steps shall be performed for this JPM, including any required communications. I will provide initiating cues and reports on other actions when directed by you. Ensure you indicate to me when you understand your assigned task. To indicate that you have completed your assigned task return the handout sheet I provided you.
INITIAL CONDITIONS:
- 1. Unit 2 has experienced a loss of all AC power to 2ETB.
- 2. The reason for the loss of AC power has been corrected.
- 3. 2ETB load shed is complete.
INITIATING CUES:
- 1. The control room has instructed you to energize 2ETB from 2B DIG by performing AP121AI55001007 (Loss of Normal Power) Enclosure 11.
- 2. Peer checks have been waived for this task.