ML081370319
| ML081370319 | |
| Person / Time | |
|---|---|
| Site: | FitzPatrick  |
| Issue date: | 03/25/2008 |
| From: | Todd Fish Operations Branch I |
| To: | Peter Dietrich Entergy Nuclear Northeast |
| Hansell S | |
| Shared Package | |
| ML072850856 | List: |
| References | |
| Download: ML081370319 (200) | |
Text
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295001 AK1.02 Importance Rating 3.3 3.5 295001 Partial or Complete Loss of Forced Core Flow Circulation AKl. Knowledge of the operational implications of the following concepts as they apply to PARTIAL OR COMPLETE LOSS OF FORCED CORE FLOW CIRCULATION : (CFR: 41.8 to 41.10) AKl.02 Powedflow distribution Proposed Question:
- 1 Plant conditions are as follows:
100% power.
95% core flow.
0 0
0 A spurious trip of Feedwater Pump A occurs.
A runback of both reactor recirculation pumps occurs.
NO operator actions are taken Which ONE of the following is the approximate reactor power and core flow value one minute later based on automatic actions and the above conditions?
A.
57% reactor power, 35% core flow B.
66% reactor power, 45% core flow C.
65% reactor power, 52% core flow D.
75% reactor power, 60% core flow Proposed Answer:
B Explanation (Optional): Plant is on approximately 102% rod line initially, power comes down on same rod line in response to flow reduction. Runback to # 2 speed limiter; (44%), occurs if less than two RFPs operating and RPV level less than 196.5 inches is sensed. AOP-8 provides estimate of power at 75% for runback of 1 pump, 65% for trip of 1 pump, 52% for trip of both pumps, a runback of two pumps will be to 44% and approximately 62% power.
A.
B.
C.
D.
Incorrect - this value is in response to trip of both recirculation pumps Correct -this value is in response to runback to 44% of both recirculation pumps Incorrect - this value is in response to trip of one recirculation pump Incorrect -this value is in response to runback to 44% of one recirculation pump Technical Reference(s): RAP-7.3.16 Rev 41 (Attach if not previously
provided)
AOP-8 Rev 29 Proposed references to be provided to applicants during RAP-7.3.16 examination :
Attachment ## 4 Power to Flow Map Learning Objective:
SDLP-021 EO-1.09.A & B (As available)
Question Source:
Bank ##
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Modified Bank #
(Note changes or attach parent)
New X
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 --
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295003 AK2.02 Importance Rating 4.1
- 4.2*
295003 Partial or Complete Loss of A.C. Power AK2. Knowledge of the interrelations between PARTIAL OR COMPLETE LOSS OF A.C. POWER and the following: (CFR: 41.7 / 45.8) AK2.02 Emergency generators The plant is operating at 100% power with a normal electrical lineup when the following annunciators alarm:
Proposed Question:
- 2 0
09-8-3-25 Bus 10300 Reserve Supp Bkr 1031 2 Trip 09-8-3-26 Bus 10300 Norm Supp Bkr 10302 Trip Assume operator actions have been taken and all equipment functions as designed.
What will be the status of the 4 kV emergency bus breakers after this event?
A.
B.
C.
D.
ACB 10502 (EDG A Load Bkr) Closed, ACB 1051 2 (EDG C Load Bkr) Closed, ACB 10304 (Bus 10300 - 10500 Tie Bkr) Closed, ACB 1051 4 (Bus 10300 - 10500 Tie Bkr) Open, ACB 10504 (EDG A & C Tie Bkr) Open.
ACB 10502 (EDG A Load Bkr) Closed, ACB 1051 2 (EDG C Load Bkr) Closed, ACB 10304 (Bus 10300 - 10500 Tie Bkr) Open, ACB 10514 (Bus 10300 - 10500 Tie Bkr) Closed, ACB 10504 (EDG A & C Tie Bkr) Open.
ACB 10502 (EDG A Load Bkr) Closed, ACB 10512 (EDG C Load Bkr) Closed, ACB 10304 (Bus 10300 - 10500 Tie Bkr) Open, ACB 1051 4 (Bus 10300 - 10500 Tie Bkr) Open, ACB 10504 (EDG A & C Tie Bkr) Closed.
ACB 10502 (EDG A Load Bkr) Closed, ACB 10512 (EDG C Load Bkr) Closed, ACB 10304 (Bus 10300 - 10500 Tie Bkr) Open, ACB 10514 (Bus 10300 - 10500 Tie Bkr) Open, ACB 10504 (EDG A & C Tie Bkr) Open.
Proposed Answer:
D Explanation (Optional): Stem results in a loss of power to the 10300 Bus, the EDGs A&C auto start and force parallel, (ACB 10504 closes initially then subsequently opens when a EDG > 90% and closes onto the 10500 bus) The resultant bkr alignment per OP-22 Step G.1.2 will be 1051 2 closed, 10502 closed, 10504 open, 10304 open, 1051 4 open.
A.
Incorrect - ACB 10304 (Bus 10300 - 10500 Tie Bkr) should be Open vice Shut.
B.
Incorrect - ACB 10514 (Bus 10300 - 10500 Tie Bkr) should be Open vice Shut.
C.
Incorrect - ACB 10504 (EDG A & C Tie Bkr) should be Open vice Shut.
D.
Correct - Breakers are in correct position per OP-22 Step G.1.2.
Technical Reference(+:
OP-22 Rev.52 Step G.1.2 (Attach if not previously provided)
AOP-16 Rev 14 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
295004 AK3.03 Importance Rating 3.1 3.5 295004 Partial or Complete Loss of D.C. Power - AK3. Knowledge of the reasons for the following responses as they apply to PARTIAL OR COMPLETE LOSS OF D.C. POWER: (CFR:
41.5 / 45.6) AK3.03 Reactor SCRAM: Plant-Specific Plant startup is in progress with reactor power at 39%.
All systems are in a normal lineup per procedures with the following exception:
Proposed Question:
- 3 Bus 10300 loads remain supplied from off-site power due to mechanical binding in breaker NSS TO BUS 10300 BKR 10302.
Subsequently, a loss of DC Power System A occurs with a resulting reactor scram.
What is the reason for the reactor scram?
A.
Main turbine trip from high RPV water level, due to loss of DC power to the selected Rx Wtr Lvl column.
B.
Inboard MSlV closure due to loss of DC power to the solenoids.
C.
Main turbine trip due to loss of DC power to EHC trip logic.
D.
Low RPV water level due to loss of DC power to Feedwater and Steam flow instruments.
Proposed Answer:
C Explanation (Optional):
A.
not RX WTR LVL 06LI-94B, which is the normal selected column.
B.
Incorrect - Loss of DC power system A affects Rx Wtr Lvl 06LI-94A & C, Incorrect -Rx would have scrammed due to response noted in the Correct answer prior to any MSlV closure caused by loss of both DC & AC control power. To lose power to the Inboard MSlV solenoids would require 29AOV-80A-D MSlV DC Inboard Solenoids powered from 71 DC-A2 &
29AOV-80A-D MSlV AC Inboard Solenoids powered from RPS "A" to be de-energized. Power has been lost to the DC solenoids however, RPS MG Set 1A is fed from MCC-251 fed via 10500 which would not lose power till the generator trips & the 10500 buss loses power as it will not transfer due to loss of DC control power to the 10500 breakers.
C.
Correct Response - Main turbine trip from loss of DC power to EHC trip logic, If Rx power > 29 %, a Rx scram will occur from main turbine stop valve closure.
D.
Incorrect - Loss of DC Power System 'A' results in a downscale failure of FDWTR flow 06FI-89A & Stm flow 06FI-88A & C. Control power is lost to RFP 'A' but RFP 'B' is not affected. The Rx would have scrammed due to response noted in the Correct answer prior to any scrams caused by water level from Steam /FW flow mismatch & loss of RFPT A speed control.
Technical Reference(s): AOP-45 R 9 (Attach if not previously provided)
AOP-21 R 21, AOP-16 R 14, OP-46B R 26,0P-65 R 106 Proposed references to be provided to applicants during examination :
NONE Learning 0 bjective:
SDLP-94A EO-l.lO.F (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 55.41 Content:
55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
295005 AA1.04 Importance Rating 2.7 295005 Ability to operate and/or monitor the following as they apply to MAIN TURBINE GENRATOR TRIP: (CFR41.7 / 45.6) AAl.04 Main Generator controls The plant is at 100% power when annunciator 09-7-1 -26 MAIN GEN EXCITER FIELD BKR TRIP alarms. All systems/components function per design.
Proposed Question:
- 4 Circuit breakers 71 PCB-10042 and 71 PCB-10052 open Disconnect 71 MOD-1 0031 opens The Exciter Field Breaker opens What turbine component(s)/parameters condition caused the generator breakers response?
A.
Low bearing oil pressure at 5 10 psig B.
Turbine Stop and Intermediate Stop valves closed C.
Low EHC pressure at I 8 0 0 psig D.
Turbine Bypass valves closed Proposed Answer: B Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
1.10 SDLP94D (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 X
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295006 AA2.03 Importance Rating 4.0 4.2*
295006 SCRAM -AA2. Ability to determine and/or interpret the following as they apply to SCRAM: (CFR: 41.1 0 / 43.5 / 45.1 3) AA2.03 Reactor water level A plant startup was in progress with the following plant conditions:
Proposed Question:
- 5 Reactor power was 10%.
0 0
0 0
0 FDWTR STARTUP VLV (34FCV-137) was in AUTO controlling RPV level.
Reactor Feed Pump (RFP) A in-service.
Subsequently, RFP A tripped and RPV level approached 180 inches before RFP B could be started and placed in service.
The lowest RPV water level observed was 150 inches.
A manual scram was initiated when RPV level reached 180 inches.
The following conditions now exist:
0 0
0 0
RFP B in service.
0 0
Reactor power at 0% all control rods inserted.
Reactor Scram has been reset.
RPV pressure is 900 psig and stable.
FDWTR STARTUP VLV (34FCV-137) is in AUTO indicating fully shut.
RPV level at 206.5 inches and slowly rising (-4 inches per minute).
Which of the following is the reason RPV water level is rising?
A.
Thermal expansion of the cool Feedwater injected after the scram.
B.
Level swell due to normal turbine steam bypass valve operation.
C.
Level swell due to a failed open SRV.
D.
Level rise due to HPCl automatic injection.
Proposed Answer:
A Explanation (Optional):
A.
137) is at now heating up B.
C.
thus a D.
with RClC &
stem 150 Inches Correct response - In response to the scram, FDWTR STARTUP VLV (34FCV-its setpoint & closed, FW is no longer injecting, cold FW is
& causing swelling of RPV level.
Incorrect - Bypass valves are closed due to pressure setpoint is 970 psig per Incorrect - Stem provides that post scram the RPV pressure is 900 psig & stable Incorrect - At 10% power as given in stem, level will not reach the HPCl initiation OP-65.
failed SRV is not responsible for RPV level swell.
setpoint on level, additionally, level would have recovered FW prior to the HPCl injection valve opening. See lowest level observed.
Technical Reference(s): AOP-1 R 43 (Attach if not previously provided)
OP-65 R 106 Proposed references to be provided to applicants during NONE examination:
Learning Objective:
LP-AOP EO-1.02 (As available)
Question Source:
Bank #
Modified Bank #
24512 (Note changes or attach New RBS parent)
Question History:
Last NRC Exam RBS 2/1/03 Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 --
55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
Importance Rating 3.4 29501 6 G 2.4.1 2 29501 6 Control Room Abandonment G2.4.12 Knowledge of general operating crew responsibilities during emergency operations. (CFR: 41.10 / 45.12 )
Proposed Question:
- 6 With the plant at 100% power a large smoky fire occurs in the Control Room and the CRS announces that he has entered AOP-43 and control room evacuation is required.
You are the ATC operator.
Per AOP-43, which of the following actions are you as the ATC operator required to complete before leaving the Control Room?
A.
Trip the main turbine at Panel 09-5 B.
Initiate SLC C.
Start at least one EDG Proposed Answer: A Explanation (Optional):
Technical Reference(s): AOP-43 (Attach if not previousty provided)
Proposed references to be provided to applicants during exam in at ion :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
New X
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 --
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
29501 8 AK1.01 Importance Rating 3.5 3.6 295018 Partial or Complete Loss of Component Cooling Water AK1. Knowledge of the operational implications of the following concepts as they apply to PARTIAL OR COMPLETE LOSS OF COMPONENT COOLING WATER : (CFR: 41.8 to 41.lo)
AK1.01 Effects on componentkystem operations Proposed Question:
- 7 The Plant is operating at 90% power with one Reactor Building Closed Loop Cooling (RBCLC) pump tagged out of service.
An electrical problem causes the two running RBCLC pumps to trip.
Operators have the ability to restore cooling via Emergency Service Water to EACH of the following EXCEPT:
A.
Drywell Ventilation Coolers
- 9.
RWCU Pump Coolers C.
Control Rod Drive Hydraulic Pump Coolers D.
Drywell Equipment Drain Sump Cooler Proposed Answer:
B Explanation (Optional): RWCU Pump Coolers are NOT supplied by ESW.
A.
Incorrect - Can be manually aligned for cooling with ESW.
- 6.
Correct Response - RWCU Pump Coolers are NOT supplied by ESW C.
Incorrect - Can be manually aligned for cooling with ESW D.
Incorrect - Can be manually aligned for cooling with ESW Technical Reference@): AOP-11 R15 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-15 EO-1.06.6 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 --
Comments:
Examination Outline Cross-reference: Le,vel RO SRO Tier #
1 Group #
1 KIA #
29501 9 AK2.09 Importance Rating 3.3 3.3 29501 9 Partial or Complete Loss of Instrument Air AK2. Knowledge of the interrelations between PARTIAL OR COMPLETE LOSS OF INSTRUMENT AIR and the following: (CFR: 41.7 / 45.8)
AK2.09 Containment Proposed Question:
Due to a logic failure, the drywell spray valves (1 OMOV-26A & 9, 1 OMOV-31 A & 9) have been opened locally using the local handwheels.
Is the Torus AUTOMATICALLY protected from exceeding design parameter(s) under these conditions and why/why not?
A.
Yes. Drywell vacuum breakers will open to relieve Torus pressure to the Drywell.
B.
Yes. Reactor Building to Torus vacuum breakers will open at 0.5 psid, Reactor Builc C.
fail to relieve Torus pressure to the Drywell.
No. Drywell vacuum breakers fail closed on a loss of pneumatic pressure and will D.
operated No. Reactor Building to Torus vacuum breakers are isolated by pneumatically butterfly valves, which fail closed on a loss of pneumatic pressure.
Proposed Answer:
D Explanation (Optional): Per DBD-O16A, AOP-12 and SDLP-169 lnst N2 supplies 27AOV-l01A(B) RB to Torus Vacuum Bkr isolations which fail closed on a loss of pneumatics. Per stem as DW pressure lowers from spray operation, it will result in torus to DW vacuum breaker (purely mechanical) opening to relieve higher torus pressure to DW. As torus pressure lowers, the RB atmosphere would normally be relieved to the torus via the 27AOV-101 A(B) path but due to a loss of pneumatics, these valves will fail closed.
A.
Incorrect - lnst N2 supplies 27AOV-l01A(B) RB to Torus Vacuum Bkr isolations which fail closed on a loss of pneumatics thus the containment is not protected automatically from a negative pressure condition. DW vacuum breaker functions independently of IA but will not prevent containment failure under the conditions given in the stem.
B.
Incorrect - lnst N2 supplies 27AOW-i01A(B) RB to Torus Vacuum Bkr isolations which fail closed on a loss of pneumatics thus the containment is not protected automatically from a negative pressure condition. DW vacuum breaker functions independently of IA but will not prevent containment failure under the conditions given in the stem.
C.
Incorrect - lnst N2 supplies 27AOV-l0lA(B) RB to Torus Vacuum Bkr isolations which fail closed on a loss of pneumatics,thus the containment is not protected automatically from a negative pressure condition. DW vacuum breaker functions independently of IA in the stem.
D.
Correct - lnst N2 supplies 27AOV-l01A(B) RB to Torus Vacuum Bkr isolations which fail closed on a loss of pneumatics thus the containment is not protected automatically from a negative pressure condition.
but will not prevent containment failure under the conditions given Technical Reference(s):
DBD-O16A Rev 5 (Attach if not previously provided)
AOP-12 Rev 26 Proposed references to be provided to applicants during examination:
Learning Objective:
SDLP-16B EO-1.1 0.B (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41
~-
55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
295021 AK3.05 Importance Rating 3.6 295021 Knowledge of the reasons for the following responses as they apply to LOSS OF SHUTDOWN COOLING (CFR: 41.5 / 45.6) AK3.05 Establishing alternate heat removal flow paths.
The reactor is shutdown at 70 psig with the B RHR pump in shutdown cooling.
Proposed Question:
- 9
- RPV level is 195 inches.
- B reactor recirc pump is running.
Subsequently, a loss of off-site power (LOOP) occurs.
- All EDGs start and load onto the emergency busses.
- Reactor pressure increases to 1 15 psig.
Given the above conditions, which of the following actions will remove decay heat from the core?
A. Manually start RClC
- 6.
Increase RPV water level to 230 inches C. Ensure 6 RHR pump restarts D. Start A RHR pump Proposed Answer:
A Explanation (Optional): With a reactor pressure increase of 30 psig from the starting condition of 70 psig, shutdown cooling would isolate. RClC would be choice to remove heat and reduce reactor pressure Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 --
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
295023 AA1.02 Importance Rating 2.9 3.1 295023 Refueling Accidents AA1. Ability to operate and/or monitor the following as they apply to REFUELING ACCIDENTS: (CFR: 41.7 / 45.6) AAl.02 Fuel pool cooling and cleanup system The plant is shutdown for a refueling outage with the fuel pool gates installed.
Annunciator: 09-3-1 -9 Fuel Pool Cool & Cln Up Trouble alarms.
The NPO reports that the spent fuel pool level is slowly dropping and the running fuel pool cooling pump has tripped.
Proposed Question:
- 10 Which one of the following methods is available to provide makeup to the spent fuel pool?
A.
Align and inject core spray into the reactor cavity.
B.
Start the second fuel pool pump to refill the pool.
C.
Align condensate transfer to the skimmer surge tanks.
D.
Start a second control rod drive pump to inject into the reactor cavity.
Proposed Answer:
C Explanation (Optional): Per the stem the loss of level has caused the FPC pump to trip on low surge tank level. With the gates installed the only viable method listed of making up level is condensate transfer. The other methods are not available due to the gates installed refer to note in AOP-53.
A.
B.
receives C.
gate status.
D.
Incorrect - not available due to the gates installed refer to note in AOP-53.
Incorrect - will not add water, pump takes suction off the surge tank which Correct - guidance is given in AOP-53 to utilize this method regardless of the Incorrect - not available due to the gates installed refer to note in AOP-53.
water from the pool which has a lowering level.
Technical Reference(s): AOP-53 Rev 8 (Attach if not previously provided)
Proposed references to be provided to applicants during
examination:
Learning Objective:
SDLP-19 EO-1.1 5.A (As available)
Question Source:
Bank #
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Modified Bank #
New X
(Note changes or attach parent)
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
295024 EA2.02
~
~~
Importance Rating 3.9 295024 EA 2.02 Ability to determine and/or interpret the following as they apply to HIGH DRYWELL PRESSURE (CFR:
41.10 / 43.5 / 45.1 3) Drywell Temperature Proposed Question:
- 11 The reactor was at 100% power when a sniall break LOCA (SBLOCA) and loss of off-site power (LOOP) occurs. All automatic actions occur as designed.
HPCl flow is 4300 gpm Drywell pressure is 18 psig and stable Reactor pressure is 1000 psig and stable Reactor water level is 100 inches and increasing The crew has entered EOP-4 Primary Containment Control.
Regarding containment integrity, which of the following is the most important parameter or equipment condition to track prior to initiating drywell sprays?
A.
Drywell temperature B.
Drywell pressure C.
Torus temperature D.
Torus level Proposed Answer:
A Explanation (Optional):
Technical Reference( s):
EO P-4 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis
.(__
10 CFR Part 55 Content:'
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295025 G2.1.7 Importance Rating 3.7 4.4 295025 High Reactor Pressure - 2.1.7 Ability to evaluate plant performance and make operational judgments based on operating characteristics / reactor behavior / and instrument interpretation.
(CFR: 43.5 / 45.1 2 / 45.1 3)
A transient has occurred at full power with the following indications:
Proposed Question:
- 12 0
0 06PI-90A, Reactor Pressure A indicates 1041 psig.
06PI-90B, Reactor Pressure B indicates 1042 psig.
Reactor vessel water level is 201 inches Reactor power is 100% on APRM recorders All equipment responded as designed.
Which of the following actions is required for this transient?
A.
Insert CRAM rods.
B.
Reduce both Recirc pumps to minimum speed.
C.
Fully open bypass valves with the Bypass Valve Jack.
D.
Lower RPV pressure with the pressure set DECREASE pushbutton.
Proposed Answer:
D Explanation (Optional):
A.
would to scram on lowering pressure.
B.
- 6.
C.
DECREASE pushbutton.
D.
stabilizes pressure).
Incorrect - Not required for given pressure, if RPV pressure >lo80 pig this action be required Per EOP-2. Per AOP-6, immediate actions are Incorrect - per AOP-3 step F.2.2 Lower Rx power level by approximately 5 % per Incorrect - No procedural guidance exists, per ARP 09-5-1
-38 R3 decrease RPV pressure to a value < the alarm point by using pressure set Correct - per AOP-6 R 7 step F.2.1 Verify backup EHC pressure regulator RPV pressure (approximately 3 psi > initial
Technical Reference(s): ARP 09-5-1 -38 R3, AOP-6 R (Attach if not previously 7
provided)
Proposed references to be provided to applicants during examination:
NONE Learn in g 0 bj ect ive:
LP-AOP EO-1.03.A (As available)
Question Source:
Bank #
Modified Bank #
28023 (Note changes or attach New parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam 9/26/03 Monticello Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295026 EK1.01 Importance Rating 3.0 3.4 295026 Suppression Pool High Water Temperature - EKl. Knowledge of the operational implications of the following concepts as they apply to SUPPRESSION POOL HIGH WATER TEMPERATURE:
(CFR: 41.8 to 41.lo) EK1.01 Pump NPSH Proposed Question:
- 13 Following a loss of coolant accident (LOCA), the 'A Core Spray is in service per EOP-2.
Which of the following sets of conditions assures adequate NPSH for Core Spray?
A.
Torus Over Pressure 1 psig Torus Water Temperature 200 ".
'A Core Spray Flow 3,500 gpm.
B.
Torus Over Pressure 5 psig Torus Water Temperature 205 gF.
'A' Core Spray Flow 4,000 gpm.
C.
Torus Over Pressure 7 psig Torus Water Temperature 21 5 ".
'A' Core Spray Flow 4,500 gpm.
D.
Torus Over Pressure 10 psig Torus Water Temperature 230 ".
'A' Core Spray Flow 5,000 gpm.
Proposed Answer:
B Explanation (Optional): Left Answer at 7 psig due to 2 choices are on a pressure line (5
& 10 psig) and 2 are not (1 psig and 7psig).
A.
flow/temperature combination.
B.
flow & temperatures. If overpressure falls between the lines, the limits are the lower, most conservative C.
flow/temperature combination.
D.
Temperature or meet the pump NPSH limits.
Incorrect - A 5 psig overpressure would be required for the given Correct - The overpressure lines represent the maximum limits of Core Spray conservative line. This choice falls between the 0 psig & 5 psig lines. The Incorrect - A 10 psig overpressure would be required for the given Incorrect - The given flow/temperature combination is off the chart.
choice requires a torus over pressure of 5 psig to insure NPSH.
flow must be reduced to at least the 10 psig over pressure line to Technical Reference(s): EOP-2 & 4 & 1 1 MIT-301.1 1 B provided)
(Attach if not previously OP-14 Attachment # 4 Proposed references to be provided to applicants during EOPS 2, & 11 OP-14 examination:
Attachment # 4 Learning Objective:
MIT-301.11 B, EO 1.01 (As available)
Question Source:
Bank ##
5920- VY 2005 VY Q # 14 Bank Modified Bank ##
New (Note changes or attach parent)
Question History:
Last NRC Exam 2005 VY Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295028 EK2.03 Importance Rating 3.6 3.8 295028 High Drywell Temperature EK2. Knowledge of the interrelations between HIGH DRYWELL TEMPERATURE and the following: (CFR: 41.7 / 45.8) EK2.03 Reactor water level indication Proposed Question:
- 14 Given the following conditions:
The plant is at 100% power.
The RPV water level reference leg backfill system is out of service due to CRD supply pipe leak-the pipe is currently tagged out for maintenance.
Feedwater control is in MANUAL.
0 A loss of drywell cooling causes elevated drywell temperature and pressure.
Which statement below describes Narrow Range Level instrument response and the reason for this response?
Assume operator action.
A.
leg densities both increase.
There will be NO change in indicated level because the reference and variable B.
instruments are density compensated.
There will be NO change in indicated level because the narrow range C.
Indicated level will decrease because of increased reference leg density.
D.
Indicated level will increase because of decreased reference leg density.
Proposed Answer:
D Explanation (Optional): On elevated DW temperature, the Narrow Range instrument would sensehndicate a level higher than normal. The X dimension (reference leg) is greater than the Y dimension (variable leg). The pressure reduction due to density change is greater than the change in the variable leg causing the indicated level to be greater than actual level. Additionally, the FW level instrument is density compensated due to variations in RPV water temperature by sensing RPV pressure to compensate for the normal temperature of the reference leg being more dense that the RPV water, the pressure exerted by 1 ft of water in the reference leg would be greater than that of 1 ft of RPV water, with the conditions given in the stem, higher DW temperature this would not offset the density compensation.
A.
variable leg
- 9.
variable leg FW level compensate for the the RPV water, the greater than that of 1 ft of DW temperature this would not C.
variable leg D.
variable leg Fw level compensate for the the RPV water, the greater than that of 1 ft of DW temperature this would not Incorrect-The reference leg density is affected more due to length than the Incorrect-The reference leg density is affected more due to length than the thus the indicated level would be higher than normal.
thus the indicated level would be higher than normal. Additionally, the instrument is density compensated by sensing RPV pressure to normal temperature of the reference leg being more dense that pressure exerted by 1 ft of water in the reference leg would be RPV water, with the conditions given in the stem, higher offset the density compensation.
Incorrect-The reference leg density is affected more due to length than the Correct - The reference leg density is affected more due to length than the thus the indicated level would be higher than normal.
thus the indicated level would be higher than normal. Additionally, the instrument is density compensated by sensing RPV pressure to normal temperature of the reference leg being more dense that pressure exerted by 1 ft of water in the reference leg would be RPV water, with the conditions given in the stem, higher offset the density compensation.
Technical Reference(s):
OP-27A Rev 10 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-02B EO-1.1 0.E (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 55.41 Content:
55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295030 EK3.06
~~
~~~
Importance Rating 3.6 3.8 295030 Low Suppression Pool Water Level EK3. Knowledge of the reasons for the following responses as they apply to LOW SUPPRESSION POOL WATER LEVEL: (CFR: 41.5 / 45.6) EK3.06 Reactor SCRAM Proposed Question:
- 15 Given the following:
The reactor is at 100% power.
0 A Torus level lowering transient is in progress.
0 Torus level reaches13.00 feet and continues to lower.
0 A manual scram is inserted in accordance with EOPs.
What is the basis for this action?
A.
SRV tailpipe vacuum breakers are uncovered, so the containment will be directly pressurized if the SRVs lift as Torus level continues to lower.
B.
Tech Specs requires an immediate reactor scram.
C.
containment.
Limits the energy which may subsequently be discharged into the primary D.
concerns.
Low pressure ECCS is inoperable and unavailable due to NPSH and vortex Proposed Answer:
C
A.
Incorrect - SRV tailpipe vacuum breakers are normally uncovered as they relieve DW steam condensation from causing a low pressure condition that draws water up from the Torus damage.
B.
Incorrect - TS has a two hour action to recover level to normal and then a 12 Hour period to be n Mode 3.
C.
Correct - Entering EOP-2 assures that, if possible, the Rx is scrammed &
shutdown is assured by control rod insertion before RPV depressurization is initiated.
The inability to maintain torus water level above 10.75 ft. represents a clearly degraded plant condition.
Entering EOP-2, places the Rx in a lower energy state and permits actions to be initiated which limit the energy which may subsequently be discharged into the primary Cnmt.
Entry into EOP-2 must be explicitly stated because conditions requiring entry into EOP-4 do not necessarily require entry into EOP-2.
Therefore, a scram may not yet have been initiated. Directing that EOP-2 be entered, rather than explicitly stating here "Initiate a Rx scram," coordinates actions currently being executed if EOP-2 has already been entered. (Note: EOP-2 requires initiating a Rx scram only if one has not previously been initiated.) In addition, entry to EOP-2 must be made because it is through EOP-2 that the transfer to RPV ED is affected.
D.
vortex concerns is addressed in Torus temperature leg and is associated with the HCTL on atmosphere pressure to the SRV tailpipes to prevent after a SRV lift the into the tailpipe which on a subsequent SRV lift would result in equipment Incorrect - Low pressure ECCS is inoperable and unavailable due to NPSH and torus temperature and RPV pressure relationships.
Technical Reference(@: EOP BASES (Attach if not previously provided)
SAG-2 R6 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
MIT-301.11 E EO-4.05 (As available)
Question Source:
Bank #
Modified Bank ##
(Note changes or attach pa rent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO Tier #
1 SRO Group #
1 tvA #
295031 EA1 13 Importance Rating 4.3*
4.3*
295031 Reactor Low Water Level EA1. Ability to operate and/or monitor the following as they apply to REACTOR LOW WATER LEVEL: (CFR: 41.7 / 45.6) EA1.13 Reactor water level control Proposed Question:
- 16 The reactor was operating at 33% power when a main turbine trip occurred due to an electrical fault in the main generator.
0 0
0 0
All immediate actions have been taken per AOP-1, Reactor Scram.
Reactor Scram was successful with all rods inserted.
Reactor conditions have stabilized with pressure controlled on the bypass valves automatically.
Feedwater Pump A has been tripped and feedwater controls adjusted as normally expected when responding to AOP-1, Reactor Scram.
The SNO is ready to transfer feedwater level control to automatic when the SNO notes reactor level is at 200 inches and stable.
Which of the following is done first for these conditions to establish automatic control?
A.
manual.
Transfer control from Low Flow Control Valve (34FCV-137) to RFP B MGU in B.
automatic.
Transfer control from Low Flow Control Valve (34FCV-137) in manual to C.
the MSC.
Transfer control for Feedwater Pump B from manual on the MGU to manual on D.
RFP Control.
Transfer control for Feedwater Pump B from Single-Element to Three-Element Proposed Answer:
B Explanation (0ptional):The plant has scrammed, operators are trained to take manual control of FW, trip one RFP shut the discharge valves of RFPs and control level via the startup valve. Stem sets up for this condition. Question asks the candidate what is the correct action to take next per OP-2A. At 30% power, pressure was controlled within the capacity of the Bypass Valves and HPCl & RClC would not have been initiated to complicate level control.
A.
RFP in automatic - this action results in opening the RFP Disch 34MOV-1 OOB valve which is B.
C.
this will D.
permitted above 25%
power.
Incorrect - Control will be transferred to the low flow valve in automatic with the beyond the feedwater capacity need for the plant conditions.
Correct - The Low Flow Control Valve (34FCV-137) is in manual & needs to be in automatic.
Incorrect - The control is maintained on the MGU per current plant conditions-Incorrect - Shifting RFP from Single-Element to Three-Element control is not not support placing controls in automatic.
by procedure as there is a NOTE that 3-Element control is for Rx power Technical Reference(s): OP-2A Rev 59 (Attach if not previously provided)
AOP-1 Rev43 Proposed references to be provided to applicants during NONE examination:
Learning Objective:
LP-AOP EO-1.03.A (As available)
Question Source:
Bank #
Modified Bank #
23495 (Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level Tier #
Group #
KIA #
1 295037 EA2.07 Importance Rating 4.0 4.2*
295037 SCRAM Condition Present and Reactor Power Above APRM Downscale or Unknown -
EA2. Ability to determine and/or interpret the following as they apply to SCRAM CONDITION PRESENT AND REACTOR POWER ABOVE APRM DOWNSCALE OR UNKNOWN: (CFR:
41.10/43.5/45.13)
EA2.07 Containment conditions/isolations Proposed Question:
- 17 EOP-3, FAILURE TO SCRAM has been entered.
Plant conditions are as follows:
The plant is at 14% power with two SRVs OPEN.
Reactor water level is 75 inches.
Reactor pressure is 800 psig.
Torus water temperature is 11 5 ".
Torus water level is 16 ft.
Which of the following combined conditions require boron injection?
A.
Reactor Power and Torus Temperature.
B.
Reactor Power and Torus Level.
C.
Torus Temperature and RPV Pressure.
D.
RPV Pressure and Torus Water Level.
Proposed Answer:
A Explanation (Optional):
A.
B.
C.
D.
Correct Response - Rx power & torus temperature are used for Boron Injection Incorrect - These parameters are not used for boron injection criteria.
Incorrect - These parameters are not used for boron injection criteria.
Incorrect -These parameters are not used for boron injection criteria.
Initiation Temperature (BITT) per EOP-11 R1 Technical Reference(s): EOP-11 R 1 (Attach if not previously provided)
EOP-3 R 8
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
MIT 301.1 1 D EO-1.06 (As available}
Question Source:
Bank #
Modified Bank #
26940 (Note changes or attach pa rent )
New Question History:
Last NRC Exam Monticello 9/26/03 Question Cognitive Level:
10 CFR Part 55 Content:
Comments:
Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
295038 G2.4.18 Importance Rating 2.7 3.6 295038 High Off-Site Release Rate -2.4.18 Knowledge of the specific bases for EOPs. (CFR:
41.1 0 / 45.1 3)
Proposed Question:
- 18 A Torus pressure or temperature condition which cannot be maintained within which ONE of the following limits would require the Torus to be vented IRRESPECTIVE of the Offsite Radioactivity Release Rate?
A.
Heat Capacity Temperature Limit
- 6.
Pressure Suppression Pressure C.
Primary Containment Pressure Limit D.
SRV Tail Pipe Level Limit Proposed Answer:
C Explanation (Optional): Per EOP-4 R7 Before Torus pressure reaches the PCPL (vent);
Vent the primary containment to control pressure below the PCPL. Defeat interlocks &
exceed offsite radioactivity release rate limits if necessary (EP-6).
A.
Incorrect - Per EOP-4 R7 If Torus temperature & RPV pressure cannot be maintained B.
Incorrect - Per EOP-4 R7 WAIT until torus pressure cannot be maintained below the PSP -Emergency RPV depressurization is required.
C.
Correct Response - Per EOP-4 R7 Before Torus pressure reaches the PCPL (vent); Vent the primary containment to control pressure below the PCPL. Defeat interlocks &
D.
maintained below cooled, THEN terminate injection into the RPV from sources external to the primary containment, except SLC or CRD when required to shutdown the Rx. Torus water level
& RPV pressure cannot be restored & maintained below the SRV Tail Pipe Level Limit-Emergency RPV depressurization is required.
below the HCTL, Then Emergency RPV depressurization is required.
exceed offsite radioactivity release rate limits if necessary (EP-6).
Incorrect - Per EOP-4 R7 Torus water level & RPV pressure cannot be the SRV Tail Pipe Level Limit IF the core will still be adequately Technical Reference@): EOP-4 R7 (Attach if not previously provided)
Proposed references to be provided to applicants during examination :
NONE Learning Objective:
MIT-301.11 E EO-4.07 (As available)
Question Source:
Bank #
19697 Modified Bank ##
(Note changes or attach parent)
New Question History:
Last NRC Exam 6/14/01 Fermi Unit #
2 Question Cognitive Level:
10 CFR Part 55 Content:
Comments:
Memory or Fundamental Knowledge Comprehension or Analysis 55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
600000 AK1.02 Importance Rating 2.9 3.1 600000 Plant Fire On Site - AK1 Knowledge of the operation applications of the following concepts as they apply to Plant Fire On Site: AKl.02 Fire Fighting The plant is operating at normal 100% power when a fire occurs in the A Emergency Diesel Generator room. The Fire Brigade leader has said it is a serious fire and off-site Fire Department support is required.
Proposed Question:
A.
AOP-43 Plant Shutdown From Outside The Control Room B.
AOP-17 LOSS Of 10400 BUS C.
AOP-19 LOSS Of 10600 BUS D.
AOP-1 Reactor Scram Proposed Answer:
D Explanation (Optional):
A.
B.
Incorrect - Bus is associated with the B/D EDGs C.
Incorrect - Bus is associated with the B/D EDGs D.
Correct - AOP 28 says the SM shall, on a serious fire, enter AOP-1 or the EOPs (no applicable EOP entry conditions in stem).
Incorrect - Only required in fires of specific electrical rooms (not the EDG room)
Technical Reference(s): AOP-28 R18 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
LP-AOP EO-1.06 (As available)
Question Source:
Bank #
- 5728 Modified Bank ##
(Note changes or attach
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
parent)
New X
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
29501 8 AK2.01
~
~
Importance Rating 3.3 29501 8 Knowledge of the interrelations between PARTIAL OR COMPLETE LOSS OF COMPONENT COOLING WATER and the following: (CFR: 41.7 / 45.8) AK2.01 System loads.
The reactor is operating at 100% power.
Proposed Question:
- 20 Annunciator 09-6-2-31 RBC HDR PRESS LO is received. Low RBCLC system pressure is verified and the standby pump will NOT start.
Which ONE of the following will be AUTOMATICALLY supplied with cooling water if RBCLC header pressure continues to lower?
A.
DW ventilation coolers B.
PASS system cooler C.
DW Equipment Drain Sump cooler D.
Reactor Recirc pump and motor coolers Proposed Answer: B Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach
parent)
New Question History:
Last NRC Exarn Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 ~-
55.43 Comments:
Examination Outline Cross-reference: Level Tier #
Group #
WA #
2 295009 AA2.03 Importance Rating 2.9 2.9 295009 Low Reactor Water Level AA2. Ability to determine and/or interpret the following as they apply to LOW REACTOR WATER LEVEL: (CFR: 41.1 0 / 43.5 / 45.1 3) AA2.03 Reactor water cleanup blowdown rate A plant startup is in progress per OP-65 Startup and Shutdown procedure.
The following conditions exist:
Proposed Question:
- 21 Power is in the IRM range with coolant temperature approaching 212 ".
The ATC is in control of withdrawing control rods.
The SN02 is controlling reactor water level.
The SNO is preparing the secondary plant for the introduction of steam.
The 'A' CRD pump is running.
Annunciator 09-5-1 -28, Rx Wtr Lvl Alarm Hi or Lo is received.
Water level on panel 09-5 is 193 inches.
Per OP-65, what actions are needed to restore reactor water level to the normal band?
A.
Start a second CRD pump and maximize flow.
B.
Throttle closed on RWCU blowdown flow.
C.
Reduce CRD pump flow to minimum.
D.
Throttle closed on FW Start-up Valve - 34FCV-137.
Proposed Answer:
B Explanation (Optional): Stem provides low level alarm comes in at 196.5 inches, to correct the condition it is necessary to raise level. OP-65 provides two options at this point: RWCU blowdown or FW start-up valve (34FCV-137) operation, adding more water will affect core reactivity by adding positive reactivity.
A.
Incorrect - Will cause level to rise-but will affect control rod drive speeds 8, will affect core reactivity by adding positive reactivity also not directed by OP-65.
B.
Correct-will reduce inventory loss, once > 212 F steam loads will contribute to loss which can be compensated by educing blowdown flow-it is directed by OP-65.
C.
Incorrect - Will cause level to lower-but will affect control rod drive speeds-level needs to be raised, NOT directed by OP-65 D.
Incorrect -Will cause level to rise-is one of choices allowed by OP-65 for level
- control, but direction should be to throttle down.
Technical Reference(s): OP-65 Rev 106 (Attach if not previously provided)
ARP 09-5-1 -28 Rev 4 OP-28 Rev 71 Proposed references to be provided to applicants during examination:
NONE Learning 0 bj ective:
LP-OP65A EO-1.14.8 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
2 Importance Rating 3.6 3.7 WA #
29501 3 AK2.01 29501 3 High Suppression Pool Temperature Knowledge of the interrelations between HIGH SUPPRESSION POOL TEMPERATURE and the following: (CFR: 41.7 / 45.8) AK2.01 Suppression pool cooling A steam line break has occurred in the Primary Containment, several control rods failed to fully insert with the following:
RPV level is 200 inches.
RPV pressure is 420 psig.
Drywell pressure is 4.5 psig.
Drywell temperature is 180 ".
Torus pressure is 2.5 psig.
Torus temperature is 106 ".
Proposed Question:
- 22 0
Which one of the following residual heat removal system lineups is required?
A. RHR Loop A in suppression pool cooling, RHR Loop B in Drywell spray.
B. RHR Loop A & B in Torus spray.
C. RHR Loop A & B in suppression pool cooling.
D. RHR Loop A in Torus spray, RHR Loop B in Drywell spray.
Proposed Answer:
C Explanation (Optional): EOP-4 requires operating all available RHR pumps for torus cooling that are not needed to ensure adequate core cooling. Per the stem level is 200 inches = adequate core cooling via submergence. Torus spray is required to be initiated prior to 15 psig but is currently low, starting at a low pressure will challenge the containment by taking longer to secure sprays and pressure lowering while this is happening, with the lower pressure of RPV at 420 psig and a steam break pressure will continue to rise in the Drywell, spraying the Torus will not control the Torus pressure at this condition as it is being compressed by the elevated DW pressure from the break.
Spraying the DW is not required till DW pressure is 15 psig, currently it is below 15 psig.
A.
it is below 15 psig.
B.
- low, of RPV Drywell, spraying the Torus will not control the Torus pressure at this condition as it is being compressed by the elevated DW pressure from the break.
C.
that are inches =
D.
- low, of RPV Drywell, spraying the Torus will not control the Torus pressure at this condition as it is being compressed by the elevated DW pressure from the break. Spraying the DW is not required till DW Incorrect - Spraying the DW is not required till DW pressure is 15 psig, currently Incorrect - Torus spray is required to be initiated prior to 15 psig but is currently starting at a low pressure will challenge the containment, with the lower pressure at 420 psig and a steam break pressure will continue to rise in the Correct-EOP-4 requires operating all available RHR pumps for torus cooling not needed to ensure adequate core cooling. Per the stem level is 200 adequate core cooling via submergence.
Incorrect - Torus spray is required to be initiated prior to 15 psig but is currently starting at a low pressure will challenge the containment, with the lower pressure at 420 psig and a steam break pressure will continue to rise in the pressure is 15 psig, currently it is below 15 psig.
Technical Reference(s): EOP-4 Rev 7 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
EOP-4 (w/o entry conditions)
Learning 0 bject ive:
MIT-301.11 E EO-4.03 (As available)
Question Source:
Bank #
Modified Bank ##
22265 (Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
2 WA, #
29501 7 AA2.04 Importance Rating 3.6 4.3*
29501 7 High Off-Site Release Rate AA2. Ability to determine and/or interpret the following as they apply to HIGH OFF-SITE RELEASE RATE: (CFR: 41.10 / 43.5 / 45.13) AA2.04 $Source of off-site release Proposed Question:
- 23 The plant has experienced a radiological accident condition.
The following are currently alarmed:
09-3-2-29 RX BLDG VENT RAD MON HI 09-3-1-40 RX BLDG ARM RAD HI The Area of the radiation release is from the:
A.
Post Accident Sample System exhaust B.
RWR MG Room ventilation exhaust C.
Standby Gas Treatment System exhaust D.
Reactor Building Ventilation exhaust Proposed Answer:
D Explanation (Optional): 09-3-1 -40 RX BLDG ARM RAD HI provides direction to isolate control and relay room ventilation. 09-3-2-29 RX BLDG VENT RAD MON HI -This alarm is at 5 X 1 O3 cpm which is below the alert level of 9.9E5 cpm. With the two alarms in the Rx Bldg the source is the Rx Bldg. NO entry into EOP-6 is not entered due to levels are below the Alert level. RX BLDG Exhaust is below the HI HI level so that SGT will not be running refer to ARP 09-3-2-40 RX BLDG VENT RAD MON HI HI RWR MG SET ventilation exhaust is not monitored and discharges to the roof. PASS ties to Turbine building Ventilation so none of the listed alarms would be consistent with a radiation problem in the PASS area.
A.
Incorrect - PASS ties to Turbine building Ventilation so none of the listed alarms would be consistent with a radiation problem in the PASS area.
- 8.
Incorrect - RWR MG SET ventilation exhaust is not monitored and discharges to the roof. NO entry into EOP-6 is not entered due to levels are below the Alert level.
C.
Incorrect - RX BLDG Exhaust is below the HI HI level so that SGT will not be running refer to ARP 09-3-2-40 RX BLDG VENT RAD MON HI HI for initiation of RX VENT ISOL
& SGT Start. NO entry into EOP-6 is not entered due to levels are below the Alert level.
D.
are below Correct - With the two alarms in the Rx Bldg the source is the Rx Bldg. Levels the alert level so EOP-6 is Not required.
Technical Reference(s): ARP-09-3-2-29 Rev 6 (Attach if not previously ARP-09-3-1-40 Rev 8 provided)
IAP-2 Rev 27 Attmt # IAP-2.1 EOP-6 Rev 7 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-17 EO-1.14 (As available)
Question Source:
Bank #
ModifiedBank #
5683 (Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
2 WA #
295022 AK1.02 Importance Rating 3.6 3.7 295022 Loss of CRD Pumps AK1. Knowledge of the operational implications of the following concepts as they apply to LOSS OF CRD PUMPS: (CFR: 41.8 to 41.lo) AK1.02 Reactivity control Proposed Question:
- 24 The plant is in a startup at 29% power with all systems normal.
Subsequently the following occurs:
0 0
0 at 0800 the A CRD pump trips at 0805 annunciator 09-5-1-43 CRD ACCUM PRESS LO OR LVL HI is in alarm and two yellow ACCUM lights are lit on the full core display at 0810 the B CRD pump is started Upon re-adjusting drive water pressure, the drive water differential pressure is 350 psid.
When the accumulator alarms are cleared IAW OP-25 Section G, the startup is resumed.
What is an operational implication of the drive water differential pressure remaining at 350 psid?
A. Double notching of ANY control rod may occur.
B. Double notching of ONLY the two control rods that had accumulator alarms may occur.
C. The coupling check for ANY rods will indicate an uncoupled rod D. The coupling check for ONLY the two control rods which had accumulator alarms will indicate an uncoupled rod Proposed Answer:
A Explanation (Optional):
Technical Reference(s): OP-25 (Attach if not previously provided)
AOP-69 Rev 7
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
LP-AOP EO-1.03 (As available)
Question Source:
Bank ##
Modified Bank ##
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
2 WA #
295032 EK3.01
~~
Importance Rating 3.5 3.8 295032 High Secondary Containment Area Temperature-EK3. Knowledge of the reasons for the following responses as they apply to HIGH SECONDARY CONTAINMENT AREA TEMPERATURE :
(CFR: 41.5 / 45.6) EK3.01 Emergencyhormal depressurization Proposed Question:
- 25 An unisolable leak from the RWCU system is in progress.
All attempts to isolate the leak have been unsuccessful, and the following plant conditions exist:
0 RPV pressure is 800 psig and lowering slowly.
RPV level is 150 inches and steady.
All injection systems are available with Condensate/ Feedwater in service.
All control rods are inserted into the core.
'A' RWCU Pump Room is 230 ".
RWCU Heat Exchanger Room is 205 ".
All other Reactor Building location temperatures are c 103 gF.
What is the required action AND the reason for conducting a normal depressurization (ED)?
emergency A.
potential ED required because one area is above max safe temperature indicating a threat to secondary containment integrity.
B.
Normal cooldown using the turbine bypass valves is required because the main condenser is available.
C.
indicating ED required because more than one area is above the max safe temperature a potential threat to equipment reliability.
D.
spread of contamination.
Normal cooldown using SRVs is required because use of the SRVs will limit the Proposed Answer:
C Explanation (Optional): 'A' RWCU Pump Room 230 gF is > max safe 225 eF and RWCU Heat Exchanger Room 205 gF is > max safe 203 ". With a unisolable RWCU leak per EOP-5 a ED is required vice a normal cooldown.
A.
Incorrect - ED is required, however reason is > 2 max safe temperatures per B.
Incorrect - With a unisolable RWCU leak & 2 max safe temperatures per EOP-5 a ED is C.
Correct Response - ED is required, reason 2 or more areas above max safe is indication of wide spread problem which may pose a direct and immediate threat to the Rx Bldg integrity, equipment in the secondary containment and continued safe operation of the plant.
D.
Incorrect - With a unisolable RWCU leak & 2 max safe temperatures per EOP-5 a ED is EOP-5.
required vice a normal cooldown.
required vice a normal cooldown.
Technical Reference(s): EOP-5 Rev 7 (Attach if not previously provided)
EOP Bases Proposed references to be provided to applicants during examination:
conditions.
EOP-5 w/o entry Learning Objective:
MIT-301.11 F EO-1.07 (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level Tier #
Group #
KIA #
RO SRO 295034 EA2.01 Importance Rating 295034 Ability to determine and/or interpret the following as they apply to SECONDARY CONTAINMENT VENTILATION HIGH RADIATION: (CFFt41.10 / 43.5 / 45.13) EA2.01 Ventilation radiation levels.
Proposed Question:
- 26 During movement of spent fuel from the reactor, a fuel bundle is dropped and is damaged. What auto-actuated design feature(s) ensure 1 OCFRlOO limits are not exceeded?
A.
SBGT actuates on High Stack Radiation B.
SBGT actuates on High Radiation in exhaust air from refuel floor.
C.
Radiation in RB exhaust air plenum.
Supply and exhaust Normal Reactor Building Ventilation fans trip on high D.
on refuel floor.
Normal Reactor Building Ventilation system isolates on HI Area Radiation Monitor Proposed Answer: B Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
New X
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 Comments:
I
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
2 KIA ##
295036 EK1.01 Importance Rating 2.9 295036 Knowledge of the operational implications of the following concepts as they apply to SECONDARY CONTAINMENT HIGH SUMP/AREA WATER LEVEL (CFR: 41.8 to 41.lo) EK 1.01 Radiation releases Proposed Question:
- 27 The plant is shutdown at 60 psig.
- RHR B is in shutdown cooling
- Reactor water level is 220 inches and slowly decreasing
- A high floor drain sump level in the East Crescent alarms The crew has entered EOP-5 Secondary Containment Control.
- Drywell pressure is 1.O psig and steady
- Annunciator 09-75-2-6 RX BLDG VENT ISOL is in alarm
- It is noted that Standby Gas Treatment system has actuated.
Given the above conditions, what is the most important parameterkondition that must be monitored?
A.
Reactor Building temperature B.
Reactor Building Equipment Drain Sump level C.
Reactor pressure D.
Reactor Building radiation levels Proposed Answer:
D Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during
examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
203000 Al.09 Importance Rating 2.9 2.9 203000 RHR/LPCI: Injection Mode (Plant Specific) - Al. Ability to predict and/or monitor changes in parameters associated with operating the RHR/LPCI: INJECTION MODE (PLANT SPECIFIC) controls including: (CFR: 41.5 / 45.5) Al.09 Component cooling water systems Proposed Question:
- 28 When operating Loop 'A RHR in the LPCl mode, RHR heat exchanger 'A' shell outlet temperature is maintained FROM HX 'A', 1 OMOV-89A to establish by throttling RHRSW DISCH VLV
?
A.
> 68 ", 2500 to 4000 gpm per pump B.
c 190 ", 4000 to 6500 gpm per pump C.
> 68 ",
4000 to 6500 gpm per pump D.
c 190 ", 2500 to 4000 gpm per pump Proposed Answer:
A Explanation (Optional): Per OP-l3A; Step D.1.8 (& G.8.4) Maintain RHR HX A shell outlet temperature > 68 GF using one or a combination of the following methods:
Throttle RHRSW DISCH VLV FROM HX A 1 OMOV-89A to establish 2500 to 4000 gpm per pump.
NOTE THAT Per OP-13C; Attachment # 1, Step 5. Throttle RHRSW DISCH VLV FROM HX A(B) lOMOV-89A(B) to establish 2500 to 4000 gpm per RHRSW pump.
Step 8. WHILE performing the following step, maintain torus water temperature (NOT RHR HX A shell outlet temperature) 2 TO 72 eF ON EPIC-A-3380 (SPWT).
- 9. Control containment heat removal rate using one or a combination of the following methods:
Throttle RHRSW DISCH VLV FROM HX A(B) IOMOV-89A(B).
A.
Correct Response - Per OP-13A Step D.1.8 (a G.8.4) Maintain RHR HX A shell outlet temperature > 68 gF using one or a combination of the following methods:
Throttle 1 OMOV-89A to establish 2500 to 4000 gpm per pump Incorrect - No high temperature limit for the HX shell outlet provided Per OP-l3A.
Vortex limit of 190 gF is based on Torus temperature, However, directions are to Throttle 1 OMOV-89A to establish 2500 to 4000 gpm per pump.
Incorrect - Per OP-13A Step D.1.8 (a G.8.4) Maintain RHR HX A shell outlet temperature > 68 QF is correct, however, directions are to Throttle 1 OMOV-89A to establish 2500 to 4000 gpm per pump.
Incorrect - No high temperature limit for the HX shell outlet provided Per OP-l3A.
Vortex limit of 190 gF is based on Torus temperature, However, directions are to Throttle 1 OMOV-89A to establish 2500 to 4000 gpm per pump.
B.
C.
D.
Technical Reference(s): OP-13A R 14 (Attach if not previously provided)
OP-13C R 9 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-1 0 EO-1.13.A (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 KIA, #
205000 A2.03 Importance Rating 3.2 3.2 205000 Shutdown Cooling System (RHR Shutdown Cooling Mode) - A2. Ability to (a) predict the impacts of the following on the SHUTDOWN COOLING SYSTEM (RHR SHUTDOWN COOLING MODE); and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations: (CFR: 41.5 / 45.6)
A2.03 A.C. failure Proposed Question:
- 29 The plant is in Mode 4 with the following conditions:
0
'B' RHR pump is running in shutdown cooling (SDC) mode.
Reactor coolant system (RCS) temperature is 180 QF and steady.
Subsequently, a sustained loss of Bus 10600 occurs.
SDC is lost due to (1) and Procedures (2) are used to mitigate the consequences.
B A.
RHR pump loss only AOP-59 Loss of RPS Bus A Power AND AOP-18B B.
RHR pump loss only AOP-60 Loss of RPS Bus B Power AOP-30 Loss of Shutdown Cooling C.
RHR pump loss and SDC isolations AOP-60 Loss of RPS Bus B Power AND AOP-30 Loss of Shutdown Cooling D.
RHR pump loss and SDC AOP-59 Loss of RPS Bus A Power AND isolations AOP-188 Proposed Answer:
C Explanation (Optional):
A.
B.
C.
D.
Incorrect - (1) Answer does NOT address fact that SDC is lost due to isolation due to loss of RPS B. (2) Entry for Loss of RPS B (AOP-60) vice Loss of RPS A (AOP-59) and Entry for Loss of Switchgear L-26 (AOP-l9B) vice Loss of Switchgear L-25 (AOP-18B) due to conditions in stem.
Incorrect (1) Answer does NOT address fact that SDC is lost due to isolation due to loss of RPS B. (2) Entry into Loss of RPS B (AOP-60) and Loss of SDC (AOP-
- 30) are both correct procedures for the conditions in the stem.
Correct Response - (1 ) RHR Pump trips due to loss of power and receives a trip signal due to loss of suction flow path from the SDC isolations as a result of the Loss of RPS-B, (2) Sustained loss of 10600 results in loss of RPS B (AOP-60) which leads to isolation of SDC. A RliR is lost upon loss of 10500 requiring entry into Loss of SDC (AOP-30).
Incorrect - (1) RHR Pump trips due to loss of power and receives a trip signal due to loss RPS-B. (2) Entry for Loss of RPS B (AOP-60) vice Loss of RPS A (AOP-59) and Entry for Loss of Switchgear L-26 (AOP-19B) vice Loss of Switchgear L-25 (AOP-18B) due to conditions in stem.
of suction flow path from the SDC isolations as a result of the Loss of Technical Reference(s): AOP-30 R 19 AOP-59 R 7 (Attach if not previously provided)
AOP-60 R 5 AOP-18B R 1 Learning 0 bjective:
LP-AOP EO-1.02 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
206000 A3.08 Importance Rating 3.7 3.6 206000 High Pressure Coolant Injection System - A3. Ability to monitor automatic operations of the HIGH PRESSURE COOLANT INJECTION SYSTEM including: (CFR: 41.7 / 45.7) A3.08 Condensate storage tank level: BWR-2,3,4 Proposed Question:
- 30 The plant was at 100% power with Condensate Storage Tanks (CSTs) 12A and 12B with 100,000 gallons each.
A small break loss of coolant accident (SBLOCA) and loss of offsite power (LOOP) occurred.
All automatic actions functioned as designed.
Current plant conditions are:
0 0
0 0
0 0
Drywell pressure is 20 psig.
RPV pressure is 1000 psig and slowly lowering.
HPCl is being utilized for RPV level control at full rated flow.
RPV level is +30 inches and stable.
A loop of RHR is in suppression pool cooling.
B loop of RHR is in drywell spray.
Assuming this condition continued for 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />, what would the MINIMUM level in the CSTs be?
A.
324 inches B.
150 inches C.
60 inches D.
0 inches Proposed Answer:
C
Explanation (Optional): Per OP-15, In standby, HPCI flow indicator controller is in AUTO with a setpoint of 4,250 gpm. HPCI pump suction is normally lined up to the CSTs. The lower 100,000 gallons of water in each CST' is available only to HPCl & RCIC. The alternate HPCl suction supply is the torus. tiPC1 pump suction shifts from CSTs to torus when: Low CST level - < 59.5.
Per ARP-09-3-3-7 R 4, HPCl Lvl Lo CST trip is set at 60 ".
Per ARP-09-6-2-10 R 5, CST Level Low: 238.1 9 ", CST Level High: 350.81 "
Suction valves from the torus and the CSTs are DC powered and would still transfer during LOOP.
A. Incorrect - HPCI suction is normally the CSTs & would be taking suction from the CST till CSTs to the torus upon
- 9.
the a HPCI C.
stem CSTs.
D.
the a
low CST level is achieved. HPCl pump suction shifts from the Low CST level - c 60 inches.
Incorrect - HPCI flowrate is 4250 gprn X 60 minutes = 255,000 gallons pumped, Two CSTs added together provide only 200,000 gallons per the stem resulting in suction shift to the Torus at approximately 60 inches in the CSTs Correct Response - HPCI flowrate is 4250 gpm X 60 minutes = 255,000 gallons pumped, the Two CSTs added together provide only 200,000 gallons per the resulting in a HPCl suction shift to the Torus at approximately 60 inches in the Incorrect - HPCl flowrate is 4250 gpm X 60 minutes = 255,000 gallons pumped, Two CSTs added together provide only 200,000 gallons per the stem resulting in HPCl suction shift to the Torus at approximately 60 inches in the CSTs.
Technical Reference(s): OP-15 R 54 (Attach if not previously provided)
ARP-09-3-3-7 R 4 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-23 EO-1.05.A.1 (As available)
Question Source:
Bank #
Question History:
Question Cognitive Level:
Modified Bank #
(Note changes or attach parent)
New X
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
209001 A4.02 Importance Rating 3.5 3.4 209001 Low Pressure Core Spray System -A4. Ability to manually operate and/or monitor in the control room: (CFR: 41.7 / 45.5 to 45.8) A4.02 Suction valves Proposed Question:
- 31 The plant is in Mode 5 and the A core spray loop is being used to fill the reactor cavity from the CSTs per procedure OP-30A.
An I&C functional test error causes Channel A and Channel B drywell pressure instrument to go full scale.
The following alarms are received in the control room:
0 09-3-1 -22 Core Spray Sys A Logic Activated.
09-3-2-22 Core Spray Sys B Logic Activated.
60 seconds from receiving the alarms, what is the position of the A and B core spray suction valves (1 4MOV-7A & B)?
14MOV-7A 14MOV-70 A.
Closed Closed
- 9.
Closed Open C.
Open Closed D.
Open Open Proposed Answer:
B Explanation (Optional): Per OP-30A as stated in the stem the A loop CS suction valvel4MOV-7A is shut with suction aligned to the CST vice the Torus. There are NO automatic functions that will reposition 14MOV-7A & 9, they are operated manually. The normal lineup for 14MOV-7A & B is open thus 14MOV-79 is open.
A.
valvel4MOV-7A is automatic functions The normal lineup for 14MOV-7A & B is open thus 14MOV-7B is open B.
7A is functions normal lineup for C.
valve1 4MOV-7A is automatic functions The normal lineup for 14MOV-7A & B is open thus 14MOV-76 is open.
D.
valvel4MOV-7A is automatic functions The normal lineup for 14MOV-7A & B is open thus 14MOV-7B is open.
Incorrect - Per OP-30A as stated in the stem the A loop CS suction shut with suction aligned to the CST vice the Torus. There are NO that will reposition 14MOV-7A & B, they are operated manually.
Correct -Per OP-30A as stated in the stem the A loop CS suction valvel4MOV-shut with suction aligned to the CST vice the Torus. There are NO automatic that will reposition 14MOV-7A & B, they are operated manually. The 14MOV-7A & B is open thus 14MOV-7B is open shut with suction aligned to the CST vice the Torus. There are NO that will reposition 14MOV-7A & B, they are operated manually.
Incorrect - Per OP-30A as stated in the stem the A loop CS suction Incorrect -Per OP-30A as stated in the stem the A loop CS suction shut with suction aligned to the CST vice the Torus. There are NO that will reposition 14MOV-7A & B, they are operated manually.
Technical Reference(s): OP-30A Rev 11 (Attach if not previously provided)
OP-14 Rev 31 Proposed references to be provided to applicants during examination:
None Learning Objective:
SDLP-14 EO-1.1 4.A (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
21 1000 G2.2.12 Importance Rating 3.0 3.4 21 1000 Standby Liquid Control System 2.2.12 Knowledge of surveillance procedures. (CFR:
41.10/45.13)
Proposed Question:
- 32 The plant is operating at 100% power.
The SLC quarterly surveillance test ST6HA is in progress with 55 gpm flow on the A system when an AlWS occurs.
What actions, if any, are required in the reactor building to allow control room operators to inject boron with the A pump?
A.
Manually reposition valves in accordance with the restoration section of the ST.
B.
control room.
A SLC pump motor breaker must be racked in to allow pump starting from the C.
Locally fire the A SLC squib valve to establish the flow path to the reactor.
D.
during this surveillance procedure.
No actions required. The A SLC pump remains lined up for injection of boron Proposed Answer:
A Explanation (Optional):
A.
path. ST-open the tank suction valve.
- 6.
C.
D.
path.
Correct - SLC tank suction is isolated, must be unisolated to line-up the flow 6HA Step 8.1.4 refers to section 9.1 for restoring the line-up for injection-Incorrect - Pump breaker is not racked out during ST-6HA.
Incorrect - Squib valves are fired by remote pump start.
Incorrect - SLC tank suction is isolated, must be unisolated to line-up the flow Technical Reference(s): ST-OGHA Rev 2 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE
Learning Objective:
SDLP-11 EO-1.1 3.F (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
212000 K1.04 Importance Rating 3.4 3.6 21 2000 Reactor Protection SystemKl. Knowledge of the physical connections and/or cause/effect relationships between REACTOR PROTECTION SYSTEM and the following: (CFR:
41.2 to 41.9 / 45.7 to 45.8) K1.04 A.C. electrical distribution The reactor is operating at 100% power with the electrical distribution system in the normal configuration when a loss of MCC 251 occurs.
Proposed Question:
A.
The A scram solenoids are deenergized.
B.
The B scram solenoids are deenergized.
C.
Both the A and B scram solenoids are deenergized.
D.
Both the A and B scram solenoids remain energized.
Proposed Answer:
A Explanation (Optional): Per ARP-09-5-1-05 a loss of the normal power MCC-251 will result in a RPS A trip (1/2 scram).
A.
Correct-Per ARP-09-5-1-05 a loss of the normal power MCC-251 will result in a RPS A trip (1/2 scram).
B.
Incorrect-RPS 6 is still powered from its MCC.
C.
Incorrect-Per ARP-09-5-1-05 a loss of the normal power MCC-251 will result in a RPS A trip (1/2 scram). RPS B is still powered from its MCC.
D.
Incorrect-Per ARP-09-5-1-05 a loss of the normal power MCC-251 will result in a RPS A trip (1/2 scram). RPS B is still powered from its MCC.
Technical Reference(s): ARP-09-5-1-05 Rev 7 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-05 EO-1.03 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
21 5003 K1.01 Importance Rating 3.9 3.9 215003 Intermediate Range Monitor (IRM) System - K1. Knowledge of the physical connections andor cause effect relationships between INTERMEDIATE RANGE MONITOR (IRM) SYSTEM and the following: (CFR: 41.2 to 41.9 / 45.7 to 45.8) K1.01 RPS The following conditions exist during a plant startup:
Proposed Question:
- 34 0
Reactor Mode Switch is in the Startup position.
IRM G BYPASSED and its instrument drawer selector switch is in the STAND BY posit ion.
All other IRMs are on Range 4.
Which ONE of the following conditions correctly describes AUTOMATIC plant response if IRM G is taken out of BYPASS?
A.
B.
Rod Withdrawal Block and RPS A Half Scram.
C.
Rod Withdrawal Block and RPS B Half Scram.
D.
Rod Withdrawal Block and NO Half Scram.
Proposed Answer:
B Explanation (Optional): IRM G is assigned to RPS A and a IRM INOP will occur in startup if the drawer is in standby and the Bypass switch is placed out of Bypass Per ARP 09-5-1-41 R 2 NEUTRON MON SYS Trip a. With mode switch NOT in RUN, the following will cause a trip of a RPS trip channel. 2. IRM INOP AUTOMATIC ACTIONS 1.
Half Scram for either RPS trip channel. Companion Instruments APRM E - IRM G
- 1. RPS trip channel A relays 5A-K12A, C, E, G Per ARP 09-5-2-2 R 4, Rod Withdrawal Block, CAUSES Reactor Mode Switch in Startup/Hot Standby or Refuel: - IRM inoperative Per ARP-09-5-2-52 R 4 IRM TRIP SYS A INOP OR UPSCALE TRIP - DEVICE IRM A, C, E, or G AUTOMATIC ACTIONS - Mode switch NOT in RUN: Rod block AND RPS A half scram CAUSES - Instrument malfunction (inop):- IRM mode switch not in operate A.
B.
C.
D.
Incorrect - Per ARP-09-5-2-52 Rod Withdrawal Block & RPS A Half Scram Correct - Per ARP-09-5-2-52 Rod Withdrawal Block & RPS A Half Scram Incorrect - Per ARP-09-5-2-52 Rod Withdrawal Block & RPS A Half Scram Incorrect - Per ARP-09-5-2-52 Rod Withdrawal Block & RPS A Half Scram
Technical Reference(s):
ARP-09-5-2-52 R 4 (Attach if not previously provided)
ARP 09-5-1-41 R 2 ARP 09-5-2-2 R 4 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-076 EO-1.09.B (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
215004 K3.02 Importance Rating 3.4 3.4 21 5004 Source Range Monitor (SRM) System K3. Knowledge of the effect that a loss or malfunction of the SOURCE RANGE MONITOR (SRM) SYSTEM will have on following: (CFR: 41.7 / 45.4)
K3.02 Reactor manual control: Plant-Specific Reactor startup is in progress per OP-65. The reactor is NOT critical.
Proposed Question:
B Counts per second 2 X lo3 3X103 2 x io3 5X103 D
Channel C
A Predict the effect of a loss of SRM C High voltage Power supply, AND what would be the necessary action to continue the startup?
EFFECT NECESSARY ACTION A.
Half Scram Suspend startup until repairs are complete.
B.
Rod Block Suspend startup until repairs are complete.
C.
Half Scram Bypass affected channel and continue startup.
D.
Rod Block Bypass affected channel and continue startup.
Proposed Answer:
D Explanation (Optional): SRMs provide no scram signal in normal configuration as stated in the stem. A SRM will go INOP on a loss of high voltage and will cause a rod block only for conditions in the stem.
A.
B.
SRM C.
D.
INOP on a loss of high voltage & will cause a rod block only, SRM can be bypassed per OP-16 at which time the startup may continue Incorrect - SRMs provide no scram signal in normal configuration.
Incorrect - SRM will go INOP on a loss of high voltage & will cause a rod block, can be bypassed per OP-16 at which time the startup may continue.
Incorrect - SRMs provide no scram signal in normal configuration.
Correct - SRMs provide no scram signal in normal configuration. SRM will go Technical Reference(s): OP-16 Rev 27 (Attach if not previously provided)
ARP 09-5-2-2 Rev 4 ARP 09-5-2-51 Rev 4 Proposed references to be provided to applicants during examination :
NONE Learning Objective:
SDLP-07B EO-1.14.C (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
New X
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 Comments:
Examination Outline Cms-reference: Level Tier #
Group #
KIA #
1 215005 K4.07
~~
Importance Rating 3.7 3.7 215005 Average Power Range Monitor/Local Power Range Monitor System - K4. Knowledge of AVERAGE POWER RANGE MONITOR/LOCAL POWER RANGE MONITOR SYSTEM design feature(s) and/or interlocks which provide for the following: (CFR: 41.7) K4.07 Flow biased trip setpoints Proposed Question:
- 36 The following plant conditions exist:
Reactor power - 75%.
Total Recirculation drive loop flow - 70% (22.1 Mlbm/hr).
Recirculation loops in operation - Both.
Which ONE of the following is the APRM Upscale Thermal Power Trip Setpoint?
A.
120.0 Yo B.
117.0 Yo C.
111.0%
D.
109.0 %
Proposed Answer:
B A.
clamped at 1 17 Yo B.
clamped at 117 Yo C.
clamped at 1 17 %
D.
clamped at 1 17 Yo Incorrect - With Core Flow 70% the APRM Upscale Thermal Power Trip is Correct - With Core Flow 70% the APRM Upscale Thermal Power Trip is Incorrect -With Core Flow 70% the APRM Upscale Thermal Power Trip is Incorrect -With Core Flow 70% the APRM Upscale Thermal Power Trip is Technical Reference(s): ARP 09-5-2-54 R 6 (Attach if not previously provided)
TS-3.3.1.1 & COLR R 23 Proposed references to be provided to applicants during examination :
NONE
Learning Objective:
SDLP-07C EO-1.05 A.3.D (As available)
Question Source:
Bank #
Modified Bank #
21838 (Note changes or attach New parent)
Question History:
Last NRC Exam 1/1/01 Perry Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 KIA #
217000 K5.06 Importance Rating 2.7*
2.7 21 7000 Reactor Core Isolation Cooling System (RCIC) - K5. Knowledge of the operational implications of the following concepts as they apply to REACTOR CORE ISOLATION COOLING SYSTEM (RCIC): (CFR:
41.5 / 45.3) K5.06 Turbine operation RClC was operating following an initiation when an apparent spurious RClC turbine trip is received.
Proposed Question:
- 37 The SNO attempts a RClC turbine reset by having an NPO close and then open the RClC Turbine Trip Throttle Valve.
The NPO completes the task and the SNO has the following indications of RCIC:
RClC TURB TRIPflHROT VLV - green light ON, red light OFF RClC TURB GOV VLV - green light ON, red light ON RClC Steam Supply Inboard Isolation Valve 13MOV green light OFF, red light ON Which ONE of the following describes the current condition of RCIC?
A.
RClC is tripped requiring local mechanical linkage to be reset.
B.
RClC is reset and will start as soon as 13MOV-131, RClC Turbine Steam Inlet Isolation Valve, begins to open.
C.
RClC is reset and will start after RClC Turbine Steam Inlet Isolation Valve, is full open.
D.
RClC is tripped requiring ISOL SIG A & B RESET pushbuttons to be depressed.
Proposed Answer:
A A.
B.
C.
D.
Correct - Per OP-19, When RClC trips, the RClC Turbine Tripflhrottle Valve 13HOV-1 closes & must be manually reset locally.
Incorrect - RClC is tripped & will NOT be at speed.
Incorrect - With RClC TURB TRIP/THROT VLV-green light ON & red light off, this indicates that the HOV-1 is Not Open.
Incorrect - RClC is not isolated as indicated by 13MOV green light OFF, red light ON Technical Reference(s): OP-19 R 44 (Attach if not previously provided)
ARP 09-4-1 -14 R 3 Proposed references examination:
to be provided to applicants during NONE Learning Objective:
Question Source:
SDLP-13 EO-1.14.C (As available)
Bank #
Question History:
Modified Bank #
X (Note changes or attach New parent)
Last NRC Exam 4/1/2000 Grand Gulf Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
218000 K6.01 Importance Rating 3.9 4.1 21 8000 Automatic Depressurization System - K6. Knowledge of the effect that aloss or malfunction of the following will have on the AUTOMATIC DEPRESSURIZATION SYSTEM: (CFR: 41.7 / 45.7)
K6.01 RHR/LPCI system pressure: Plant-Specific Proposed Question:
- 38 The plant was operating at 100% power, with the B RHR pump out of service for maintenance. Subsequently a small break LOCA (SBLOCA) occurs.
The plant configuration is as follows:
0 Reactor vessel water level is + 55 inches 0
HPCl is injecting with discharge pressure at 1000 psig 0
ADS Normal/Override switches on Panel 09-4 are in the Normal position 0
Annunciator 09-4-1 -28 [ADS Timers Actuated] lit 3 minutes ago 0
Core Spray and RHR pumps are running in minimum flow, although annunciator 09-4-1 -26 [Core Spray or RHR running] is not lit 0
Drywell pressure is 2.5 psig What is the status of all SRVs?
Valves A, 6, C, D, E, G. H Valves F, J, K, L A.
OPEN OPEN B.
OPEN CLOSED C.
CLOSED CLOSED D.
CLOSED OPEN Proposed Answer:
C Explanation (Optional): RPV pressure is below the SRV lift setpoint as determined by HPCl discharge at 1000 psig, no SRVS will be open. ADS valves will not open due to no input into the ADS logic from RHR or CS pump operation as noted by 09-4-1 -26 [Core Spray or RHR running] is not lit. Valves A, B, C, D, E, G, H are ADS valves.
Valves F, J, K, L are non ADS valves.
A.
no input 26 is not lit.
- 6.
no input 26 is not lit.
C.
Correct - RPV pressure is below the SRV lift setpoint as determined by HPCl discharge at 1000 psig, no SRVS will be open. ADS valves will not open due to no input into the ADS logic from RHR or CS pump operation as noted by 09-4-1-26 is not lit.
D.
no input 26 is not lit.
Incorrect - RPV pressure is below the SRV lift setpoint as determined by HPCl discharge at 1000 psig, no SRVS will be open. ADS valves will not open due to into the ADS logic from RHR or CS pump operation as noted by 09-4 Incorrect - RPV pressure is below the SRV lift setpoint as determined by HPCl discharge at 1000 psig, no SRVS will be open. ADS valves will not open due to into the ADS logic from RHH or CS pump operation as noted by 09-4 Incorrect - RPV pressure is below the SRV lift setpoint as determined by HPCl discharge at 1000 psig, no SRVS will be open. ADS valves will not open due to into the ADS logic from RHR or CS pump operation as noted by 09-4 Technical Reference(s): OP-68 Rev 18 (Attach if not previously provided)
ARP-09-4-1-28 Rev 5 ARP-09-4-1-17 Rev 5 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-02J EO-1.06.D (As available)
Question Source:
Bank ##
Modified Bank #
(Note changes or attach parent)
New Question History:
Last N RC Exam X
Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
223002 Al.02 Importance Rating 3.7 223002 Primary Containment Isolation System/l\\luclear Steam Supply System Shut-off Ability to predict and/or monitor changes in parameters associated with operating the PRIMARY CONTAINMENT ISOLATION SYSTEM/NUCLEAR STEAM SUPPLY SHUT-OFF controls including:(CFR: 41.5 / 45.5) Al.02 Valve closures The reactor was at 100% power, conducting LPRM calibration with TIPS per RAP-7.3.14.
Subsequently, a small break loss of coolant accident (SBLOCA) and loss of off-site power (LOOP) occurs.
Proposed Question:
- 39
- Drywell pressure is 2.5 psig and increasing
- Reactor water level decreased to 100 inches and is now stable.
- All automatic actions have occurred.
Assuming NO operator action, what isolation valves will be the last to close?
A.
Group I valves B.
TIP ball valves C. Drywell vent and purge valves D.
Reactor sample valves Proposed Answer:
B Explanation (Optional):
During LPRM calibration with TIPS per RAP-7.3.14, TIPS will be extended into RV. Upon receipt of a PClS initiation, the TIPS will shift to fast speed, retract from the RV, and then the TIP ball valves will shut to isolate the system. This will take -45 seconds, while the ventilation isolation will occur within 10-1 5 seconds.
Technical Reference(s): RAP-7.3.14 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
~
~~
Modified Bank #
(Note changes or attach parent)
New X
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
239002 A2.02 Importance Rating 3.1 239002 Ability to (a) predict the impacts of the following on the RELIEFS/SAFETY VALVES; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations: (CFFC41.5 / 45.6) A2.02 Leaky SRV.
Proposed Question:
- 40 While operating at 100% power, the following conditions exist:
Annunciator 09-4-1 -1 6 SRV LEAKING is in alarm Annunciator 09-4-2-6 SRV SONIC MON ALRM HI is extinguished 02TR-166 indicates 295°F for SRV D and approximately 135°F for the remaining SRVs Panel 09-4 SRV solenoid energized indications are all extinguished RPV pressure is 1040 psig and stable Which ONE of the following identifies the status of the SRVs and the appropriate action(s) to be taken for this condition?
A.
An SRV is leaking. Initiate a CR for Engineering to evaluate.
B.
An SRV is open. Initiate an immediate plant shutdown.
C.
An SRV is open. Initiate a plant shutdown within one hour.
D. An SRV is leaking. Initiate an immediate plant shutdown.
Proposed Answer: A Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
259002 A3.04
~
~~
Importance Rating 3.2 3.2 259002 Reactor Water Level Control System - A3. Ability to monitor automatic operations of the REACTOR WATER LEVEL CONTROL SYSTEM including: (CFR: 41.7 / 45.7) A3.04 Changes in reactor feedwater flow Proposed Question:
- 41 Plant startup is in progress per OP-65.
Reactor power is 20% and Feedwater is in 8 normal lineup per OP-2A.
Loss of DC Power System B occurs.
(1)
(2)
Describe the RPV water level response, if any, to this power supply loss.
What action, if any, is required to respond to the effect on RPV water level?
A.
(1) Reactor level increases.
(2) Take manual control of FW flow, control level at 196.5 to 206.5 inches.
B.
(1) Reactor level decreases.
(2) Take manual control of FW flow, control level at 196.5 to 206.5 inches.
C.
(1) Reactor level increases.
inches.
(2) Maintain FW flow in Automatic, level will stabilize at approximately 214 D.
(1) Reactor level stays the same.
(2) No action required.
Proposed Answer:
A Explanation (Optional): PER OP-2A -FWLC is normally selected to Water Column B which is affect by a loss of DC B. Also with power 20% will be in single element level control till > 25 % power per OP-2A. Per AOP-46 loss of DC B, PV level will rise fast due to 06LI-94B failing downscale which is controlling FWLC in conditions given in the stem.
AOP-41 is entered for the level rise and provides directions to place FW in manual and maintain 196.5 to 206.5.
A.
entered for the level rise and provides directions to place FW in manual and maintain 196.5 to 206.5.
B.
Incorrect - Per AOP-46 loss of DC 13, PV level will rise fast due to 06LI-94B failing downscale which is controlling FWLC in conditions given in the stem.
C.
Incorrect - Per AOP-46 loss of DC 13, PV level will rise fast due to 06LI-94B failing downscale which is controlling FWLC in conditions given in the stem. AOP-41 is entered for the level rise and provides directions to place RN in manual and maintain 196.5 to 206.5.
D.
Incorrect - Per AOP-46 loss of DC B, PV level will rise fast due to 06LI-94B failing downscale which is controlling FWLC in conditions given in the stem.
Correct - Per AOP-46 loss of DC B, PV level will rise fast due to 06LI-94B failing downscale which is controlling FWLC in conditions given in the stem. AOP-41 is Technical Reference(s): AOP-46 Rev 13 (Attach if not previously provided)
AOP-41 Rev7 OP-2A Rev 59 Proposed references to be provided to applicants during examination :
NONE Learning Objective:
SDLP71 B EO-1.09.A.10 (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
261000 A4.07 Importance Rating 3.1 3.2 261 000 Standby Gas Treatment System - A4. Ability to manually operate and/or monitor in the control room: (CFR: 41.7 / 45.5 to 45.8) A4.07 System flow Proposed Question:
- 42 The plant is in a startup at 70% power. Drywell pressure has risen to 2.0 psig and A SBGT is being used to vent the drywell per OP-37.
(1) In this mode of operation, what is the design flowrate of A SBGT?
(2) If the existing flowrate is too high, how should the flowrate be reduced if at all?
A. (1) 6000 scfm.
(2) Throttle SGT Fan A Suct Is01 Valve, 01 -1 25SGT-2A locally.
- 6. (1) 6000 scfm.
(2) No procedural direction for flowrate adjustment.
C. (1) 3000 scfm.
(2) Throttle SGT Fan A Suct Is01 Valve, 01 -1 25SGT-2A locally.
D. (1) 3000 scfm.
(2) No procedural direction for flowrate adjustment.
Proposed Answer:
B Explanation (Optional): PER DBD-027, flow rate for SGTS is 6000 scfm, also in OP-20 expected to be 5800 scfm. To adjust the flowrate if too high is done per ST-39D by adjusting SGT Fan A Suct lsol Valve, 01 -1 25SGT-2A locally (normally it is locked at 635 open) but this is for adjusting the flowrate and maintaining the reactor building d/p. For the conditions given in the step there is no procedure guidance to make the flow rate adjustment. The correct action would be to shift SGTS trains and initiate corrective action to adjust the A train flowrate per ST-39D. A review of procedures and the DBD did not provide a lower flowrate when venting the DW, the flowrate would be expected to be in the 5800 scfm band when venting through the 6 pipe.
A.
make the flow rate adjustment
- 6.
is no C.
there is no D.
there is no Incorrect - For the conditions given in the step there is no procedure guidance to Correct - OP-20 flowrate is 6000 scfm, For the conditions given in the step there procedure guidance to make the flow rate adjustment.
Incorrect - OP-20 flowrate is 6000 scfm, For the conditions given in the step Incorrect - OP-20 flowrate is 6000 scfm, For the conditions given in the step procedure guidance to make the flow rate adjustment.
procedure guidance to make the flow rate adjustment.
Technical Reference(s): DBD-027 Rev 3 (Attach if not previously provided)
OP-20 Rev 35 OP-37 Rev 76 ST-39D Rev 22 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-01 B EO-1.09.D (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
Group #
WA #
262001 G 2.4.48 Importance Rating 3.5 3.8 262001 A.C. Electrical Distribution Ability to interpret control room indications to verify the status and operation of system / and understand how operator actions and directives affect plant and system conditions. (CFR: 43.5 /
45.1 2)
Proposed Question:
- 43 A plant startup is in progress with power at 50%. You have been directed to transfer 101 00 bus from reserve to normal service per Section D.20 of OP-46A.
- The RPS bus is lined up to the normal source.
- You observe that Incoming and Running meter voltage difference is 300 volts.
Given the above conditions, what is the most likely consequence of closing NSS to Bus 101 00 BKR 101 02?
The transfer will cause.....
A.
B.
C.
D.
a half scram due to RPS EPA undervoltage trip.
a full scram due to RPS EPA undervoltage trip the Normal supply breaker to trip on bus overcurrent the Reserve supply breaker to trip on bus overvoltage Proposed Answer: C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 KIA #
262002 K1.O1 Importance Rating 2.8 3.1 262002 Uninterruptable Power Supply (A.C./D.C.) - K1. Knowledge of the physical connections and/or cause-effect relationships between UNINTERRUPTABLE POWER SUPPLY (A.C./D.C.)
and the following: (CFR: 41.2 to 41.9 / 45.7 to 45.8) K1.01 Feedwater level control: Plant-Specific The plant is at 100% power.
The following alarm; UPS Gen Volts Lo annunciates at panel 09-8 for 60 seconds.
Proposed Question:
- 44 Assuming all automatic actions function as designed, and with which ONE of the following will occur?
operator action, A.
Loss of Feedwater control signal, full scram on low reactor vessel water level.
B.
Loss of A, C, E APRMs, half scam.
C.
Loss of B, D, F APRMs, half scam.
D.
Loss of Feedwater control signal, full scram from turbine trip.
Proposed Answer:
D Explanation (Optional): Per AOP-21 for a loss of UPS as indicated by the UPS Gen Volts Lo alarm which is a symptom of either a complete loss or momentary loss of UPS, (stem provides 60 seconds as cue to complete loss) RWR will runback, RFPS will lock up at pre power loss position, RPV level will rise quickly due to stm/feed flow mismatch, with no operator action the main turbine will trip on high RPV level. UPS is not a power supply to the APRMS -they are powered from RPS MG sets.
A.
- 6.
C.
D.
- runback, due to stdfeed high RPV level.
Incorrect - Level will cause a high RPV level trip of turbine and a scram.
Incorrect - UPS is not a power supply to the APRMS -they are powered from Incorrect - UPS is not a power supply to the APRMS -they are powered from Correct - UPS Gen Volts Lo alarm indicates a complete loss of UPS, RWR will RFPS will lock up at pre power loss position, RPV level will rise quickly flow mismatch, with no operator action the main turbine will trip on Technical Reference(s): AOP-21 R21 (Attach if not previously provided )
ARP-09-8-1-17 Rev 3
Proposed references to be provided to applicants during examination :
Learning Objective:
SDLP-71 F EO-1.1 5.A (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
263000 K2.01
~~
Importance Rating 3.1 3.4 263000 D.C. Electrical Distribution - K2. Knowledge of electrical power supplies to the following:
(CFR: 41.7) K2.01 Major D.C. loads Proposed Question:
- 45 The plant is at 100% power.
All systems are operating normally when a loss of DC Power System A occurs.
Which ONE of the following valves loses electric stroke capability due to the loss of DC Power System A?
A.
13MOV RClC Pump Suct from Cond Stor lsol Valve.
B.
23MOV HPCI Steam Supply lnbd Is01 Valve.
C.
13MOV RClC Steam Supply lnbd Is01 Valve.
D.
23MOV HPCI Turb Exh Line Vac Breaker Valve.
Proposed Answer:
A Explanation (Optional): 13MOV-18 is powered from 71 BMCC-1 (DC system A) per attachment # 2 of AOP-45 on a loss of DC all RClC MOVS will lose power except 13MOV-15 which is powered from a AC source (71 MCC-163) The HPCI valves listed are powered from a AC source.
A.
Correct -1 3MOV-18 is powered from 71 BMCC-1 (DC system A) per attachment
B.
Incorrect - AC powered from 71 MCC-153.
C.
Incorrect - AC powered from 71 MCC-163.
D.
Incorrect - AC powered from 71 MCC-163.
Technical Reference(s): AOP-45 Rev 9 (Attach if not previously provided)
OP-15 Rev 54 OP-19 Rev 46 Proposed references to be provided to applicants during examination:
NONE
Learning Objective:
SDLP-71 B EO-1.09.A.2 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA #
264000 K3.02 Importance Rating 3.9 264000 Knowledge of the effect that a loss or malfunction of the EMERGENCY GENERATORS (DIESEUJET) will have on the following: (CFR: 41.7 / 45.4) K3.02 A.C. electrical distribution.
Proposed Question:
- 46 The plant is in Mode 2 when a Loss of Off-site Power (LOOP) occurs. The NPO dispatched to monitor Emergency Generator operation reports the following; EDG A HIGH WATER TEMP annunciator is in alarm EDG A jacket water temperature reads 21 0°F Which of the following describes the status of bus 10500 and bus 10600?
Bus 10500 Bus 10600 A.
De-energized De-energized B.
Energized De-energized C.
Energized Energized D.
De-energized Energized Proposed Answer: C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during exam in at ion :
Learning 0 bj ective:
Question Source:
Bank #
(As available)
Modified Bank #
(Note changes or attach
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
parent)
New X
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WP, #
300000 K4.03 Importance Rating 2.8 300000 Knowledge of INSTRUMENT AIR SYSTEM design feature(s) and/or interlocks which provide for the following: (CFR: 41.7) K4.03 Securing of IAS upon loss of cooling water.
The plant is operating at 100% power when the TBCLC system is lost.
Proposed Question:
- 47 Which of the following sensing points provides the FIRST signal to trip the Air compressors?
A.
Low Compressor cooling water pressure B.
High Compressor intercooler air temperature C.
Low TBCLC flow D.
High compressor bearing oil pressure Proposed Answer: B Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam
Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis IO CFR Part 55 Content:
55.41 --
55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 KIA #
400000 G 2.4.1 1 Importance Rating 3.4 3.6 400000 Component Cooling Water Knowledge of abnormal condition procedures: (CFR: 41.1 0 / 43.5 / 45.1 3).
Proposed Question:
- 48 The reactor scrammed from 100% power approximately 10 minutes ago due to MSlV closure. Plant conditions are as follows:
HPCl failed to start on Low-Low reactor level Reactor level is 100 inches and slowly decreasing All other ECCS equipment is operating as designed Drywell pressure is 2.3 psig and slowly rising Drywell temperature is 285°F and rising Annunciator 09-6-2-22 RBC MAKEUP TK LVL HI OR LO is in alarm Annunciator 09-4-2-1 2 DW FLOOR SUMP LEAKAGE is in alarm In response to the alarms, the crew isolates RBCLC flow to the drywell.
Per EOP-4, what actions will maximize drywell cooling?
A.
Re-establish RBCLC flow to the drywell coolers.
B.
Initiate Emergency Depressurization.
C.
Establish drywell cooling from ESW IAW AOP-11, Section F.2.4 D.
Initiate Drywell Sprays as soon as conditions permit.
Proposed Answer: D Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
261 000 Al.04 Importance Rating 3.0 3.3 261 000 Standby Gas Treatment System - A1. Ability to predict and/or monitor changes in parameters associated with operating the STANDBY GAS TREATMENT SYSTEM controls including: (CFR: 41.5 / 45.5) Al.04 Secondary containment differential pressure A large break LOCA and a Loss of Offsite Power (LOOP) has occurred.
Proposed Question:
- 49 0
0 DW pressure is 15 psig.
A & C EDGs failed to start.
SGT Disch Header To Stack lsol Valve 01 -1 25SGT-1 did not change position.
All other plant equipment functioned as designed.
What, if any, action is REQUIRED to maintain the reactor building at a negative pressure?
A.
No action required.
B.
Reposition SGT Disch Header To Stack lsol Valve 01 -125SGT-1.
C.
Stop Reactor Building Supply Fan FN-5B.
D.
Stop Below Elevation 369 Exhaust Fan FN-12B.
Proposed Answer:
A Explanation (Optional): Valve 01 -1 25SGT-1 is a manually operated butterfly valve, which is normally open.
A.
Correct - For RB isolated on high DW pressure, flow rate of SGT is 5600-5800 scfm. System is normally aligned to provide this flow upon initiation.
- 6.
Incorrect - SBGT valve 01 -1 25SGT-1 is the SGT disch header to stack isolation valve and is normally open and remains open on initiation.
C.
Incorrect - RB ventilation will be in recirc mode due to RB isolation. Stopping supply and D.
Incorrect - RB ventilation will be in recirc mode due to RB isotation. Stopping supply and exhaust fans will not maintain the RB negative.
exhaust fans will not maintain the RB negative.
Technical Reference(s): OP-20 R 35 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-01 B EO-1.03 (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Out I ine Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
262001 A2.04 Importance Rating 3.8 4.2 262001 A.C. Electrical Distribution - A2. Ability to (a) predict the impacts of the following on the A.C. ELECTRICAL DISTRIBUTION ; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations:
(CFR: 41.5 / 45.6) A2.04 Types of loads that, if deenergized, would degrade or hinder plant operation Proposed Question:
- 50 The plant is at 100% power.
RX WTR LVL COLUMN SEL switch is in A-LEVEL while calibrating the B-Level instrument.
Subsequently, L26 is discovered to be over-heating and needs to be IMMEDIATELY deenergized.
The Crew must implement Procedure(s)
?
A.
Feedwater AOP-59 Loss of RPS A Power and AOP-41 Feedwater Malfunction (Rising Flow-High RPV Water Level)
- 6.
C.
D.
Feedwater AOP-60 Loss of RPS B Power and AOP-41 Feedwater Malfunction (Rising Flow-High RPV Water Level).
Proposed Answer:
C Explanation (Optional): Per AOP-19B R 1, Loss of Switchgear L26 Automatic Action is a loss of RPS Bus B and a PClS Group II Isolation Per AOP-46 R 13 DC Power System B (note will not lose the DC bus for a period of time) will lose the charger so this AOP will be entered but per Automatic Actions -Loss of DC Power System B If RX WTR LVL COLUMN SEL 06-S1 switch is in A-LEVEL, RPV water level will not be affected.
A. Incorrect - Loss of L26 will impact RPS B not A, per stem loss of DC Bus B will not affect
- 6. Incorrect - Loss of L26 will impact RPS B not A, C. Correct - Loss of Switchgear L26 Automatic Action is a loss of RPS Bus B (AOP-60)
& a D. Incorrect - Per stem loss of DC Bus B will not affect level if on water column A. (note will not lose the DC bus for a period of time) level if on water column A.
PClS Group I I Isolation (AOP-15)
Technical Reference(s): AOP-19B R 1 AOP-46 R 13 (Attach if not previously provided)
AOP-60 R 5 AOP-59 R 7 AOP-15 R 26 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
LP-AOP EO-1.06 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 KIA #
262002 K4.01 Importance Rating 3.1 3.4 262002 Uninterruptible Power Supply (A.C./D.C.) K4. Knowledge of UNINTERRUPTIBLE POWER SUPPLY (A.C./D.C.) design feature(s) and/or interlocks which provide for the following:
(CFR: 41.7)
K4.01 Transfer from preferred power to alternate power supplies Proposed Question:
- 51 Which of the following sets of conditions will cause an automatic uninterrupted transfer of the UPS M-G set from the AC Motor Drive to the DC Motor Drive?
A.
AC motor over-temperature, generator under-frequency B.
M-G Set over-speed, generator under-frequency C.
Generator ground, generator under-voltage D.
Generator over-current, generator over-load Proposed Answer:
A Explanation (Optional): Refer to OP-46B Page 10 & 11 A.
Correct - Any of the following conditions will cause an automatic uninterrupted transfer from normal AC motor drive to DC motor drive: Main feeder undervoltage (three phase), Main feeder undervoltage (single phase), AC motor overtemperature, Generator underfrequency
- 9. Incorrect - Any of the following conditions will cause an M-G set shutdown and an automatic interrupted transfer from MG set DC drive to alternate feeder: MG set overspeed, DC motor overload, DC motor undervoltage, Generator underfrequency (after 5 sec TD), Generator undervoltage C. Incorrect - Any of the following conditions will cause an M-G set shutdown and an automatic interrupted transfer from M-G set to alternate feeder: Generator undervoltage, Generator overload, Generator overcurrent, Generator ground D. Incorrect - Any of the following conditions will cause an M-G set shutdown and an automatic interrupted transfer from M-G set to alternate feeder: Generator undervoltage, Generator overload, Generator overcurrent, Generator ground Technical Reference(s): OP-46B (Attach if not previously provided)
Proposed references to be provided to applicants during
examination:
Learning 0 bjective:
SDLP-71 F EO-1.05.C.1 (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.4 1 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 KIA #
263000 A4.02 Importance Rating 3.2 3.1 263000 D.C. Electrical Distribution - A4. Ability to manually operate and/or monitor in the control room: (CFR: 41.7 / 45.5 to 45.8) A4.02 Battery voltage indicator: Plant-Specific Proposed Question:
- 52 The 125 VDC Station Battery Charger, 71 BC-1 A for 125 VDC Power System A has been placed in a Normal Startup per OP-43A.
The Panel 09-8, 125 VDC Batt Bus Voltage meter is reading 135 VDC.
What adjustments, if any, will the operator make in this situation?
A.
Adjust voltages using the FLOAT potentiometer on the battery charger to set volta!
B.
No adjustments needed because this voltage is acceptable.
C.
Adjust voltages using the EQUALIZE potentiometer on the battery charger to set VI D.
volts No adjustments are needed provided the local battery meter, 71 VM-BAT-1 ABC indicates between 136 and 137.5 VDC.
Proposed Answer:
A Explanation (Optional): Per OP-43A, Step D.1.2 -Review Step D.1.7 & associated notes
& caution, & ensure a flat blade screwdriver is available to adjust float voltage potentiometer R3.
Step D.1.7 - IF charger output current remains 2 to 31 0 DC amperes on 71AM-BC-1A for more than one minute, THEN perform the following:
NOTE: Float voltage potentiometer R3 is located below FLOAT label on Float/Equalize toggle switch on front of 71 BC-1 A.
- a. Adjust float voltage potentiometer R3 to establish between 290 & 31 0 DC amperes on
- b. As charger output current lowers, adjust float voltage potentiometer R3 to maintain the following:
71 AM-BC-1 A.
131 to 133 DC volts on 71 VM-BAT-1 ABC Between 290 and 31 0 DC amperes on 71 AM-BC-1 A A.
Correct - As charger output current lowers, adjust float voltage potentiometer R3 to maintain the following: 131 to 133 DC volts on 71 VM-BAT-1 ABC B.
Incorrect - 140 VDC too high, maintain 131 to 133 DC volts on 71VM-BAT-IABC C.
Incorrect - Per stem a Normal startup indicates in Float, requires adjustment of Float pot D.
Incorrect - Voltages given are for equalize charge, stem Per stem a Normal startup indicates in Float, requires adjustment of Float pot to achieve desired voltages of 1 to achieve desired voltages of 131 -1 33 VDC
Technical Reference(s):
OP-43A R 22 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
SDLP-71 B EO-1.13.A (As available)
Question Source:
Bank #
Modified Bank #
28794 (Note changes or attach New parent)
Question History:
Last NRC Exam 11/29/04 Perry Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 KIA #
205000 K5.03 Importance Rating 2.8 3.1 205000 Shutdown Cooling System (RHR Shutdown Cooling Mode) - K5. Knowledge of the operational implications of the following concepts as they apply to SHUTDOWN COOLING SYSTEM (RHR SHUTDOWN COOLING MODE): (CFR: 41.5 / 45.3) K5.03 Heat removal mechanisms Proposed Question:
- 53 The plant is in shutdown cooling.
Per OP-l3D, which of the following is the MINIMUM water level which allows for adequate natural circulation flow within the reactor vessel to ensure accurate temperature indication?
reactor recirculation pumps are running.
Approximately inches.
A.
370 B.
130 C.
287 D.
235 Proposed Answer:
D Explanation (Optional): Per OP-l3D, CAUTION - If RPV water level is < 234.5 inches with no forced core recirculation, reactor coolant temperature indications could be invalid due to insufficient natural circulation.
A.
B.
C.
D.
forced core recirculation, reactor coolant temperature indications could be invalid due to Incorrect - Top of Vessel Flange does not satisfy question.
Incorrect - feedwater penetration does not satisfy question.
Incorrect - MSL centerline does not satisfy question.
Correct - Per OP-l3D, CAUTION - If RPV water level is e 234.5 inches with no insufficient natural circulation Technical Reference(s): OP-13D R 18 (Attach if not previously provided)
Proposed references to be provided to applicants during examination :
NONE
Learning Objective:
SDLP-10 EO-1.1 3.0 (As available)
Question Source:
Bank #
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Modified Bank #
X (Note changes or attach parent)
New Last NRC Exant Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 KIA #
201 003 A2.02 Importance Rating 3.7 3.8 201 003 Control Rod and Drive Mechanism - A2. Ability to (a) predict the impacts of the following on the CONTROL ROD AND DRIVE MECHANISM; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations: (CFR: 41.5 / 45.6) A2.02 Uncoupled rod During a plant startup, control rod 14-1 9 was withdrawn to position 48.
During the coupling check:
Proposed Question:
- 54 Position indication was lost.
Control rod overtravel alarmed.
Control rod drift alarmed.
This is an indication that control rod 14-1 9 -
The crew is required to enter procedure (1)
(2)
A.
(1) is uncoupled (2) AOP-69, CONTROL ROD DRIVE PUMP TROUBLE
- 6.
(1) is uncoupled (2) AOP-25, UNCOUPLED CONTROL ROD C.
(1) is stuck (2) AOP-24, STUCK CONTROL ROD D.
(1) is stuck (2) AOP-27, CONTROL ROD DRIFT Proposed Answer:
B
Explanation (Optional): Per AOP-25 B SYMPTOMS: 09-5-2-4 ROD OVERTRAVEL is received during a coupling check of control rod.
Per ARP 09-5-2-4 R 3, ROD OVERTRAVEL DEVICE Reed Switch S-50 SETPOINT 2 inches beyond full out position Per OP-26 R 22, Control Rod Drift A red drift light comes on & annunciator 09-5-2-3 ROD DRIFT alarms when either of the following conditions occur:
A control rod that is not selected moves off a latched even numbered position.
A control rod that is selected moves off an even numbered position or past an odd numbered position after rod sequence timer has stopped.
Per AOP-24 R 8 Stuck Control Rod-A. ENTRY CONDITIONS Control rod cannot be moved with drive water d/p at 400 psig or less B. SYMPTOMS - Failure of RPlS to indicate rod motion, -Failure of nuclear instrumentation to respond to rod, - Abnormally high or low drive water flow A.
in stem.
B.
Incorrect - AOP-69 is not correct for a uncoupled rod as indication by conditions Correct - Enter AOP-25 due to B SYMPTOMS: 09-5-2-4 Rod Overtravel is received during a coupling check of control rod. Per ARP 09-5-2-4 R 3, Rod Overtravel Device Reed Switch S-50 setpoint 2 inches beyond full out position Incorrect - AOP-24 conditions are not met for a stuck rod.
Incorrect - AOP-27 conditions are not met for a control rod drift.
C.
D.
Technical Reference(s): AOP-25 R 7 (Attach if not previously provided)
ARP 09-5-2-4 R 3 Proposed references to be provided to applicants during examination :
NONE Learning Objective:
LP-AOP EO-1.01 (As available)
Question Source:
Bank #
Modified Bank #
23679 (Note changes or attach parent)
New Question History:
Last NRC Exam 3/17/03 Fermi #2 Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA #
202001 G 2.1.7 Importance Rating 3.7 202001 Recirculation System Ability to evaluate plant performance and make operational judgments based on operating characteristics / reactor behavior / and instrument interpretation.
(CFR: 43.5 / 45.12 / 45.1 3)
The plant was operating at 100% power when the B RWR pump tripped. The CRS directed entry into AOP-8, Loss or Reduction of Reactor Coolant Flow.
Proposed Question:
- 55 The following plant conditions exist:
- Reactor Power is approximately 65%
.A RWR pump speed is 88% and unchanged
.Annunciator 09-5-2-44 APRM UPSCALE is in alarm Per AOP-8, what operator action is required?
A.
Lower the speed of the A RWR pump B.
Raise the speed of the A RWR pump.
C.
Insert control rods per RAP-7.3.16, Plant Power Changes.
D. Insert a manual scram and enter AOP-1, Reactor Scram.
Proposed Answer: C Explanation (Optional):
Technical Reference@): ARP 09-5-2-44 (Attach if not previously provided)
AOP-8 Proposed references to be provided to applicants during examination:
Learning 0 bj ective:
(As available)
Question Source:
Bank #
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Modified Bank ##
(Note changes or attach parent)
New X
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA #
202002 K1.08 Importance Rating 3.1 3.2 202002 Recirculation Flow Control System - K1. Knowledge of the physical connections and/or cause effect relationships between RECIRCULATION FLOW CONTROL SYSTEM and the following: (CFR: 41.2 to 41.9 / 45.7 to 45.8) K1.08 Feedwater flow Proposed Question:
- 56 The plant is at 90% power. Subsequently, the A Reactor Feed Pump trips.
What AUTOMATIC action, if any, will preclude a reactor water Low-Low level being reached?
A.
No automatic action will preclude reaching reactor water Low-Low level.
B.
Recirc flow runback to 30%.
C.
Recirc flow runback to 44%.
D.
Reactor scram.
Proposed Answer:
C Explanation (Optional): Per AOP-42, AUTOMATIC Actions for loss of 1 RFP, - RFP trip annunciator alarms - RPV water level lowers - If RPV water level lowers to 196.5 inches, both RWR MG sets run back to 44% speed - Operating RFP should restore level Loss of both RFPs, or loss of two condensate or condensate booster pumps: - Pump trip annunciators alarm - RWR MG sets run back to 30% speed when total feedwater flow reaches 20% - - RPV water level lowers rapidly -1 96.5 inches annunciator alarms
- 177 inches: the following occur: Reactor scram A.
Incorrect - Loss of 1 RFP, concurrent with RPV level of 196.5, Both RWR MG sets runback to 44% speed. Operating RFP should restore level to normal.
B.
Incorrect - Loss of Both RFPs or 2 Condensate/Booster Pumps-Both RWR MG sets runback to 30% speed when total Fw flow reaches 20%.
C.
Correct - Loss of 1 RFP, concurrent with RPV level of 196.5, Both RWR MG sets runback to 44% speed. Operating RFP should restore level to normal.
D.
Incorrect - Loss of 1 RFP, concurrent with RPV level of 196.5, Both RWR MG sets runback to 44% speed. Operating RFP should restore level to normal.
Technical Reference(s): AOP-42 R12 (Attach if not previously provided)
Proposed references to be provided to applicants during examination :
NONE Learning Objective:
LP-AOP EO-1.02 (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 --
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 KIA #
21 6000 Importance Rating 2.8 21 6000 Knowledge of the effect that a loss or malfunction of the following will have on the NUCLEAR BOILER INSTRUMENTATION: (CFR:
41.7 / 45.7) K6.02 D.C. electrical distribution The reactor is in Mode 4 with an outage of A Battery in progress. DC power system A is energized from Battery Charger A. All other DC and AC components are in the normal lineup.
Proposed Question:
- 57 Subsequently, a Loss of Off-Site Power (LOOP) occurs. The EDGs start and load onto their respective busses.
Assuming in the control room?
operator action, what reactor vessel water level instruments are available A.
All reactor vessel water level instruments are available.
B.
06LI-94C is available.
C.
06LI-94B is available.
D.
All reactor vessel water level instruments will be available after the EDGs re-energize their busses.
Proposed Answer:
C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New (Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA #
219000 K2.02 Importance Rating 3.1 21 9000 RHR/LPCI: Torus/Suppression Pool Cooling Mode Knowledge of electrical power supplies to the following: (CFFt41.7) K2.02 Pumps Proposed Question:
- 58 Plant conditions are as follows:
90%power.
Torus temperature is 90 QF and rising slowly.
41 60Kv Bus 10600 is deenergized and remains deenergized Which one of the following describes the RHR loops and RHRSW pumps available for Torus Cooling per OP-13B and OP-13C based on the above conditions?
10P-3A, 1OP-3C 1 OP-1 A, 1 OP-1 C B.
10P-3A, 1OP-3B 1 OP-1 A, 1 OP-1 C C.
1 OP-3C. 1 OP-3D 1 OP-1 B, 1 OP-I D D.
10P-3B, 10P-3D Proposed Answer:
B Explanation (Optional):
A.
1 OP-1 B, 1 OP-1 D Technical Reference(s): OP-138 Rev 9 (Attach if not previously provided)
OP-13C Rev 9 Proposed references to be provided to applicants during NONE examination:
Learning Objective:
SDLP-10 EO-1.04 (As available)
Question Source:
Bank #
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Modified Bank #
(Note changes or attach parent)
New X
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 KIA #
230000 A4.06 Importance Rating 4.0 230000 RHR/LPCI Torus/Suppression Pool Spray Mode Ability to manually operate and/or monitor in the control room: (CFR:41.7 / 45.5 to 45.8)
A4.06 Valve logic reset following automatic initiation of LPCVRHR in injection mode.
Proposed Question:
- 59 The following plant conditions exist:
Drywell pressure is 10 psig and steady Drywell temperature is 150°F and steady RPV Fuel Zone level is -1 0 inches and steady The operator has taken switch 1 OA-S17A (SPRAY CONTROL) to MANUAL Which ONE of the following describes torus spray response, if any, AND why?
A.
Torus spray will not initiate due to drywell pressure.
B.
Torus spray will not initiate due to RPV level.
C.
Torus spray will initiate once the SPRAY CONTROL switch is allowed to spring return to NORMAL D.
Torus spray will initiate as long as the SPRAY CONTROL switch is held in MANUAL.
Proposed Answer: B Explanation (Optional):
If Fuel Zone level indicates <O inches, the DW and Torus spray valve override of fuel zone level keylock switch 1 OA-SI 8A(B) must be taken to manual override position to allow opening of DW and/or torus spray valves Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during exam in at ion :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
New X
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA #
234000 K1.04 Importance Rating 3.3 234000 Knowledge if the physical connections and/or cause effect relationships between FUEL HANDLING EQUIPMENT and the following: (CFFk41.2 to 41.9 / 45.7 to 45.8) K1.04 Reactor manual control system: Plant specific Proposed Question:
- 60 Given the following conditions:
- ALL hoists full up
- ALL hoists unloaded
- Mode switch in Refuel
- All rods fully inserted For these conditions, which ONE of the following combinations will result in a rod withdrawal block?
A.
B.
C.
D.
Frame mounted hoist not full up AND Refuel Bridge near or over the core Placing Mode switch to STARTUP / AND HOTSTAN DBY Fuel Pool Refuel bridge over the Spent Fuel grapple not full up AND Refuel Bridge near or over the core Fuel grapple and frame mounted hoists not full up AND Refuel bridge over the Spent Fuel Pool Proposed Answer: C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank ##
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 K/A #
290002 K3.03 Importance Rating 3.3 3.4 290002 Knowledge of the effect that a loss or malfunction of the REACTOR VESSEL INTERNALS will have on the following: (CFR: 41.7 / 45.4) K3.03 Reactor power Proposed Question:
- 61 You are the ATC operator. The plant is at 100% power when you observe the following:
.Reactor power lowers
.Main generator output lowers
.Main steam flow lowers
.Indicated core flow lowers Core plate differential pressure lowers
- Recirculation Loop A flow rises What is the cause of these indications?
A.
There has been a malfunction in EHC B.
An SRV is stuck open C.
A reactor recirculation pump controller has failed downscale D. One or more jet pumps in the A loop has malfunctioned Proposed Answer: D Explanation (Optional):
Technical Reference(s): AOP-29 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 --
55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 KIA #
241 000 Importance Rating 3.8 241 000 Reactor/Turbine Pressure Regulating System Knowledge of REACTORmURBlNE PRESSURE REGULATING SYSTEM design feature@)
and/or interlocks which provide for the following: (CFR: 41.7) K4.01 Reactor pressure control Proposed Question:
- 62 The plant was at 100% power when a low vacuum turbine trip occurred. All immediate actions of AOP-1 are complete.
Plant parameters are as follows:
- Two circulating water pumps are running
- RPV level 200 inches and stable 43PV pressure 950 psig and stable
- RPV level control is with RClC Condenser vacuum is 9 inches Hg and steady The CRS has directed reactor pressure be controlled with the turbine bypass valves.
Which of the following describes the actions required to accomplish the CRSs direction?
A.
B.
Reset the turbine trip and lower the EHC pressure setpoint Reset the turbine trip and raise the EHC pressure setpoint C.
D.
Raise the bypass opening jack setpoint Lower the bypass opening jack setpoint Proposed Answer:
C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
~ ~ _ _ _
Proposed references to be provided to applicants during
examination :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group ##
2 WA #
295034 EA2.01 Importance Rating 2.8 259001 Ability to predict andor monitor changes in parameters associated with operating the REACTOR FEEDWATER SYSTEM controls including: (CFR41.5 / 45.5) Al.05 RFP turbine control vale position: Turbine-driven only.
Proposed Question:
- 63 The plant is in cold shutdown. Mechanical maintenance has reported that the A RFPT has a problem. The High Pressure (HP) Steam Control Valve is closed and separated from its linkage. Mechanically, the arm is intact but the HP steam control valve is closed via the secondary piston.
If a reactor startup were to commence, the A RFPT (1
be available at 500 psig reactor pressure and (2) be available above 50% power.
(1)
(2)
A.
would would NOT B.
would would C.
would NOT would NOT D.
would NOT would Proposed Answer: D Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 KIA #
271 000 A3.05 Importance Rating 2.9 271 000 Ability to monitor automatic operations of the OFF GAS SYSTEM including:(CFR:41.7 /
45.7) A3.05 System indicating lights and alarms.
Proposed Question:
- 64 The plant is at 100% power.
A malfunction in the Hydrogen Water chemistry controller causes a full flow of H2 into the feed water.
The following alarms are received in the Control Room:
009-6-4-35 H2 ADDITION SYS TROUBLE 009-3-3-1 MAIN STM RAD MON HI 009-3-2-27 OFF GAS RAD MON HI You dispatch an operator to 89 HAP and he reports annunciator 89HAP-1-3 OFF GAS EXCESS 0 2 LOW alarm is lit.
Describe the response of the Off Gas system:
A.
The recombiner will continue to operate.
B.
The recombiner will trip.
C.
The SJAE Off Gas Trip Suction air operated valves 38AOV-113 A and B will close.
D.
The Off Gas Outlet Isolation valve 01 -1 07AOV-100 will close.
Proposed Answer: A Explanation (Optional):
Technical Reference(s): AOP-24A (Attach if not previously provided)
Proposed references to be provided to applicants during examination :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank ##
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 X
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA #
286000 A4.01 Importance Rating 3.3 3.2 286000 Fire Protection System Ability to manually operate and/or monitor in the control room:
(CFR41.7 / 45.5 to 45.8) A4.01 System alarms and indicating lights Proposed Question:
- 65 Given the following conditions:
- The Fire Protection water system has been actuated
- Fire Protection water system pressure has lowered to 85 psig
- All Fire Protection pumps have functioned as designed
- No operator action has been taken to start Fire Protection pumps Which of the following describes the status of the Fire Protection System water pumps?
A.
All three Fire Pumps are running and will shutdown when system pressure exceeds the reset point.
B.
All three Fire Pumps are running and will NOT shutdown when system pressure exceeds the reset point.
C.
Only the electric motor driven pump (76P-2) is running and it will shutdown when system pressure exceeds the reset point.
D. Only the diesel driven fire pumps (76P-1 and 76P-4) are running and they will NOT shutdown when system pressure exceeds the reset point.
Proposed Answer: B Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
New X
Last NRC Exam (Note changes or attach parent)
Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group #
2 KIA #
G 2.2.1 1 Importance Rating 3.0 G 2.1.1 1 Knowledge of less than one hour technical specification action statements for systems.
(CFR43.2 / 45.1 3)
Proposed Question:
- 66 The plant is at 100% power with all systems operating normally. Which one of the following conditions requires Technical Specification action in less than one hour?
A.
MSlV 29AOV-80A is declared inoperable.
B.
Inoperable control room boundary.
C.
Both A and B batteries voltage is 2.1 3 volts per connected cell.
D.
A and B RHR pumps are declared inoperable.
Proposed Answer: 6 Explanation (Optional):
Technical Proposed Reference(s):
references to be provided to applicants during examination:
Learning 0 bjective:
Question Source:
Bank #
Modified Bank #
New X
Question History:
Last NRC Exam (Attach if not previously provided)
TS Table 3.8.6-1 (As available)
(Note changes or attach parent)
Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41
~-
55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
G Group ##
2 KIA ##
G 2.1.33 Importance Rating 3.4 G 2.1.33 Ability to recognize indications for system operating parameters which are entry-level conditions for technical specifications. (CFR: 43.2 / 43.3 / 45.3)
Proposed Question:
- 67 The following plant conditions exist:
- Plant is at 100% power
- Scaffolding is being erected in the HPCI room for planned maintenance
- Fuel sipping is in progress in the fuel pool
- A liquid waste discharge, per OP-49 is in progress
- It is mid-February and lake temperature is 34°F Which of the following are entry level conditions specified in the Technical Specifications?
A.
Annunciator 09-6-1 -26 INTAKE STRUCTURE HTRS 6N6B NOT ON is in alarm B.
Annunciator 09-1 -1 9 ARM DOWNSCALE is in alarm C.
Air compressor A trips.
D.
Diesel fire pump 76P-4 is tagged out for maintenance.
Proposed Answer: A Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank ##
Modified Bank ##
(Note changes or attach
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
parent)
New X
Last NRC Exam Memory or Fundamental Knowledge X
Comprehension or Analysis
~-
55.41 55.43 --
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group #
1 WA #
G2.1.18 Importance Rating 2.9 3.0 2.1.1 8 Ability to make accurate / clear and concise logs / records / status boards / and reports. (CFR: 45.12 / 45.13)
Proposed Question:
- 68 Which ONE of the following describes the correct use of narrative logs as described in EN-OP-107, eSOMS Narrative Log Module Users Manual?
A.
Only the Shift Manager can make changes to an approved eSOMs Narrative Log.
B.
All operators on the shift may edit their entries on a turned over log.
C.
over.
Only the operator who made the entry may edit it prior to the log being turned D.
The Shift Manager or the individual who made the entry can make changes to an approved eSOMs Narrative Log.
Proposed Answer:
C Explanation (Optional):
A.
B.
C.
D.
Incorrect - No changes are permitted by anyone to an approved log.
Incorrect - A turned over log can not be changed.
Correct - Per EN-OP-107, step 5.1 5 Incorrect - No changes are permitted by anyone to an approved log.
Technical Reference(s):
EN-OP-107 R2 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
LP-AP EO-46.04 (As available)
Question Source:
Bank #
PNPS Modified Bank #
(Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 10
~-
55.43 Comments:
P
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group ##
2 Importance Rating 3.5 3.3 W A #
G2.2.30 2.2.30 Knowledge of RO duties in the control room during fuel handling such as alarms from fuel handling area / communication with fuel storage facility / systems operated from the control room in support of fueling operations / and supporting instrumentation.
(CFR: 45.12)
Proposed Question:
- 69 Per RAP-7.1.04B, Refueling Procedure, which one of the following is a responsibility of a Reactor Operator during core alterations?
A.
Verify completion of daily refueling checks.
B.
Monitor the Source Range Monitors for rising counts.
C.
Ensure the Refueling Checklist is completed daily D.
Complete the ICA Transfer Forms and transmit to the Reactor Engineer Proposed Answer:
B Explanation (Optional):
A.
Step 6.7
- 6.
C.
Step 6.7 D.
Step 6.7 Incorrect - Responsibility of Refuel Bridge SRO as defined in RAP-7.1.04B Correct - RO responsibility as defined in RAP-7.1.04B Step 5.2 Incorrect - Responsibility of Refuel Bridge SRO as defined in RAP-7.1.04B Incorrect - Responsibility of Refuel Bridge SRO as defined in RAP-7.1.04B Technical Reference(s): RAP-7.1.048 R22 (Attach if not previously provided)
RAP-7.1.04C R5 Proposed references to be provided to applicants during examination:
NONE
Learning Objective:
Question Source:
SDLP-08A EO-1.13.B (As available)
Bank #
Modified Bank #
X (Note changes or attach parent)
New Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam 2002 Clinton Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
G Group #
WA #
G 2.2.22 Importance Rating 3.4 G. 2.2.22 Knowledge of limiting conditions for operations and safety limits (CFR: 43.2 / 45.2)
Proposed Question:
- 70 Determine which of the following combinations of reactor power and reactor pressure constitute a Safety Limit violation.
Reactor power Reactor pressure A.
15% RTP 750 psig B.
24% RTP 770 psig C.
28% RTP 775 psig D.
32% RTP 810 psig Proposed Answer:
C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam
Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 ~-
55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group #
3 WA #
2.3.1 Importance Rating 2.6 3.0 2.3.1 Knowledge of 10 CFR: 20 and related facility radiation control requirements.
(CFR: 41.12 / 43.4.45.9
/ 45.10)
Proposed Question:
- 71 A pump room has general area dose rates ranging from 10 mrem/hr to 115 m re m/h r.
Average floor contamination levels are 2000 dpm/lOO cm2 gamma.
Which ONE of the following lists the minimum required area posting for the pump room per EN-RP-108, Radiation Protection Posting?
A.
Radiation Area and Contamination Area.
B.
Radiation Area and High Contamination Area.
C.
High Radiation Area and Contamination Area.
D.
High Radiation Area and High Contamination Area.
Proposed Answer:
C Explanation (Optional):
A.
times to 10 mr/hr.
B.
gamma C.
D.
gamma Incorrect - The area requires a High Radiation Area sign even if doses drop at Incorrect - A High Contamination Area requires >100,000 dpm/lOO cm2 Correct - >lo0 mrem/hr makes it a HRA. A contamination level > 1000 dpm/l 00 Incorrect - A High Contamination Area requires >100,000 dpm/lOO cm2 Technical Reference(s):
EN-RP-108 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE
Learning Objective:
LP-AP EO-31.02 (As available)
Question Source:
Bank #
Modified Bank #
X (Note changes or attach New parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam 2005 Limerick 1 Q # 72 Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41
Examination Outline Cross-reference: Level RO SRO Tier #
G Group #
3 WA #
G 2.3.1 1 Importance Rating 2.7 G 2.3.1 1 Ability to control radiation releases (CFR: 45.9 / 45.10)
Proposed Question:
- 72 During a planned discharge of the A Waste Tank, a valve positioning error results in simultaneously discharging the B Waste Tank. The specific activity of the B Waste Tank is ten times (1 OX) higher than the A Waste Tank.
What design feature(s) and/or administrative controls ensure 1 OCFR20 limits are not exceeded?
A.
radioactive waste discharges.
Per OP-49, three circulating water pumps are required to be running for all liquid B.
The discharge flow control valve will reduce the flow if activity is > 10-7 pCi/ml.
C.
discharges.
Per OP-49, the tempering gate is always set at 0% for all liquid radioactive waste D.
20AOV-231 and isolate the discharge.
Radiation monitor 17RM-350 Hi-Hi setpoint will close valve 20AOV-230 and Proposed Answer: D Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 --
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group #
3 WA #
G2.3.10 Importance Rating 2.9 3.3 2.3.1 0 Ability to perform procedures to reduce excessive levels of radiation and guard against personnel exposure. (CFR: 43.4 / 45.10)
An ALARA work analysis must be performed for a job requiring entry to a High Radiation Area.
Proposed Question:
- 73 0
The worker who will perform the job has received 1650 mr TEDE this year.
The worker has no undocumented quarters this year.
The work is in a 400 mr/hr field and will take one hour.
Shielding can be placed by the worker to reduce the dose rate by 50%, however, 100 mr total would be received to installhemove the shielding.
A special tool is available which will allow the job to be performed farther from the radiation source in an area that is 200 mr/hr without shielding.
Using the special tool will extend the job to 1.5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br />.
Which ONE of the following describes:
(1) The method that would result in the lowest worker dose exposure, (2) Whether the workers routine annual administrative TEDE limit would be exceeded?
A (1) Use BOTH the shielding and the special tool.
(2) The TEDE limit would NOT be exceeded.
B.
(1) Use NO shielding, but use the special tool.
(2) The TEDE limit would NOT be exceeded.
C.
(1) Use NO shielding, but use the special tool.
(2) The TEDE limit would BE exceeded.
D.
(1) Use BOTH the shielding and the special tool.
(2) The TEDE limit would BE exceeded.
Proposed Answer:
A Explanation (Optional):
A.
Correct - This would result in a 250 mr dose: 100 mr to install/remove shielding
+ 150 mr (100 mr X 1.5) by using the special tool.
B.
Incorrect -This would result in a 300 mr dose (200 mr x 1.5)
C.
Incorrect - Routine annual admin limit is 2000 mr and would not be exceeded.
D.
Incorrect - Routine annual admin limit is 2000 mr and would not be exceeded.
Technical Reference(s):
EN-RP-201 R2 (Attach if not previously provided)
Proposed references to be provided to applicants during NONE examination:
Learning Objective:
LP-AP EO-28.03 (As available)
Question Source:
Bank #
X Modified Bank ##
(Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43
Examination Outline Cross-Level reference:
3 Group #
4 WA #
G2.4.29 Importance Rating 2.6 4.0 2.4.29 Knowledge of the emergency plan. (CFR: 43.5 / 45.1 1)
A Site Area Emergency has been declared.
Proposed Question:
- 74 Fifty-five minutes later, all required emergency response facilities are manned and the EOF is operational.
Per the JAF Emergency Plan, which ONE of the following individuals is responsible for the management of onsite response?
A.
Shift Manager as the Emergency Director B.
Site Duty Manager as the Emergency Director C.
Technical Support Center Manager D.
Emergency Plant Manager Proposed Answer:
D Explanation (Optional):
A.
longer the B.
not act as the ED.
C.
operational, the ED D.
Incorrect - The SM, acting as the ED, did have this responsibility but is no Incorrect - The Site Duty Manager makes notifications to corporate and does Incorrect - The TSC Manager can act as the ED but, with the EOF Correct - The Emergency Plant Manager can direct onsite plant operations.
PED if the EOF is operational.
duties are assumed at the EOF.
Technical EAP-14.2 R24 Reference( s):
(Attach if not previously provided)
E-plan Section 5 R4 Proposed references to be provided to applicants during NONE examination :
Learn in g Objective:
EP-12.4.2 EO-3.01 (As available)
Question Source:
Bank #
Modified Bank #
X (Note changes or attach New parent)
Technical Reference(s): EAP-14.2 R24 (Attach if not previously provided)
E-plan Section 5 R4 Proposed references to be provided to applicants during examination:
NONE Learning Objective:
EP-12.4.2 EO-3.01 (As available)
Question Source:
Bank #
Modified Bank #
X (Note changes or attach parent)
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
New Last NRC Exam VY 2005 - Q # 75 Memory or Fundamental Knowledge X
Comprehension or Analysis 55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group #
4 wn #
G2.4.18 Importance Rating 2.7 3.6 2.4.1 8 Knowledge of the specific bases for EOPs. (CFR: 41.1 0 / 45.1 3)
EOP-3 has the operator verify recirculation runback to minimum prior to tripping the recirculation pumps.
Proposed Question:
- 75 Per EOP-3 basis, the reason for this is to prevent:
A.
MSIV closure.
B.
Main Turbine trip.
C.
Condensate Pump trip.
D.
A rapid pressure increase which may lift a relief valve.
Proposed Answer:
B Explanation (Optional): In order to effect a rapid power reduction, if the main turbine is on line, the RWR pumps are ran back to minimum speed. This increases the void production in the core which increases the slowing down length of the neutrons increasing the chances of resonance capture, thereby adding negative reactivity to shutdown the reactor. If RWR pumps are tripped from too high a speed, a resulting level swell could result in a trip of the Main turbine affecting the main condenser heat sink ability to remove all the heat generated from the Rx, would be limited to just the main turbine bypass valve capacity as the major heat rejection method which could ultimately result in challenges to the containment from heat addition from SRVs..
A.
B.
the trip.
C.
pumps.
D.
cause a decrease in pressure.
Incorrect - The MSlVs close on a low level, not a high level.
Correct - The runback of the recirc pumps minimizes the vessel level swell after The swell could result in the loss of the turbine/generator system.
Incorrect - The feedwater pumps trip on a high reactor level, not the condensate Incorrect - The runback inserts negative reactivity, which lowers power and will Technical Reference(s): BWROG EPG/SAG (Attach if not previously Guidelines provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
MIT-301.11 D EO-1.07 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis 55.41 55.43
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295034 G 2.2.13 Importance Rating 3.8 295004 Partial or Complete Loss of DC Power Knowledge of tagging and clearance procedures. (CFFk41.10 / 45.1 3)
Proposed Question:
- 76 The plant is at 100% power.
A ground of 75 VDC is present on 71 DC-A2. During implementation of AOP-22, DC Power System Ground Isolation, circuit 9 of 71 DC-A2 is identified as the source of the ground. A tagging order has been prepared to OPEN circuit 9 and as FSS you have been given the tagging order.
1.) Should you approve the tagging order?
2.) What is your basis for approval/disapproval.
1.)
2.)
A.
Yes Equipment affected will only result in entering LCO B.
No Equipment affected will cause EDG start C.
Yes Equipment affected is not required for the existing mode.
D.
No Equipment affected will cause a full scram.
Proposed Answer: A Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
powered from 71 DC-List of circuits A2 Learning 0 bject ive:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 (2)(3)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 WA #
295006 G 2.4.27 Importance Rating 3.5 295006 SCRAM G 2.4.27 Knowledge of fire in the plant procedure. (CFFt41.10 / 43.5 / 45.13)
The plant is at 100% power. The electrical distribution system is in the normal lineup.
Proposed Question:
- 77 0
0 0
An I&C surveillance being performed on the E APRM has generated a Y2 scram.
Fire in the East Electric Bay causes de-energization of the 6 RPS MG Set Supply Breaker.
Control rod 26-27 remains at position 48.
All other equipment functions as designed As CRS what action(s) do you direct the crew to take for these conditions?
A.
Bypass the E APRM, reset the scram
Execute AOP-1.
D.
Evacuate the Control Room and continue actions at the Remote Shutdown Panel Proposed Answer: C Explanation (Optional):
Technical Reference@):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach
parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
29501 6 EA2.01 Importance Rating 3.6 29501 6 Control Room Abandonment G. 2.4.30 Knowledge of which events related to system operations/status should be reported to outside agencies. (CFR: 43.5 / 45.1 1)
The plant is at 100% power when the following occurs:
Proposed Question:
- 78
- An NPO reports a significant fire in the Relay Room.
- The reactor is automatically scrammed.
- ID RHR pump has lost control room indication.
09 RHR pump has spuriously started.
Per EAP-1.l, 1.) Which of the following agencies must be notified FIRST? AND 2.) What is the time requirement for the report?
1.)
2.1 A.
New York State One hour
- 6.
New York State Fifteen minutes C.
NRC One Hour D.
NRC Fifteen minutes Proposed Answer: B Explanation (Optional):
Technical Reference@): AOP-43 (Attach if not previously provided)
Proposed references to be provided to applicants during exam in at ion :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank ##
(Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis I O CFR Part 55 Content:
55.41 --
55.43 (1)(2)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295021 AA2.07 Importance Rating 3.1 295034 Ability to determine and/or interpret the following as they apply to LOSS OF SHUTDOWN COOLING: (CFl341.10 / 43.5 / 45.13) AA2.07 Reactor recirculation flow.
The plant is in Mode 3. The following plant conditions exist:
Proposed Question:
- 79
- RPV pressure is 40 psig
- RPV water level is 200 inches
- A RWR pump is operating
- RHR A is operating in shutdown cooling
- RWCU is in normal operation A loss of bus 10300 occurs, due to a bus lockout.
All automatic actions function as designed.
1.) What parameter do you direct the crew to control to ensure adequate 2.) What procedure is utilized for control of the selected parameters?
temperature monitoring of the reactor core?
1 -1 2.)
A.
Shutdown cooling flow > 6000 gpm OP-13D
Shutdown cooling flow is > 4000 gpm OP-13D D.
RPV water level is > 240 inches AOP-30 Proposed Answer: D Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 ~-
55.43 (5)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 Importance Rating 3.4 WA #
295024 G2.2.17 295024 High Drywell Pressure Knowledge of the process for managing maintenance activities during power operations. (CFR:
43.5 / 45.1 3)
Proposed Question:
- 80 The plant is at 100% power. Several I&C jobs are currently active. One crew of I&C personnel is all that is available to perform work.
Given the I&C resource limitations, which of the following job activities must receive the highest work priority?
A.
Drywell high pressure input to RPS requires repair.
B.
An ST on low level ECCS initiation drops dead in three days.
C. A Service Air compressor failure has occurred due to a failed control board.
D.
Calibration of A Waste Sample tank level transmitter is due today.
Proposed Answer: A Explanation (Optional Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 (3)
Comments:
Examination Outline Cross-reference: Level Tier ##
Group #
WA #
1 295028 EA2.05 Importance Rating 3.8 295028 Ability to determine and/or interpret the following as they apply to HIGH DRYWELL TEMPERATURE: (CFFC41.10 / 43.5 / 45.13) EA205 Torus/suppression chamber pressure: Plant Specific Proposed Question:
- 81 An ATWS and a small break loss of coolant accident (SBLOCA) have occurred. The crew first addressed the ATWS, and now all rods are in. Current plant conditions are:
- Torus pressure 27 psig
- Torus level 14 ft
- Drywell temperature 220°F
- Drywell pressure 30 psig
- RPV pressure 700 psig and slowly lowering
- RPV level 100 inches and slowly rising
. As spray@) reduces than drywell pressure.
With these conditions, the CRS must direct drywell temperature, the torus pressure will (1 1 (2)
(1 )
(2)
A.
Drywell spray only eventually be higher B.
Torus and drywell spray eventually be higher C.
Drywell spray only remain lower D.
Torus and drywell spray remain lower Proposed Answer: B Explanation (Optional):
Technical Reference(s):
EOP-4 (Attach if not previously provided)
EOP-11 Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41
~-
55.43 (5)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
1 KIA #
295030 EA2.04 Importance Rating 3.7 295030 Ability to determine and/or interpret the following as they apply to LOW SUPPRESSION POOL WATER LEVEL: (CFR41.10 / 43.5 / 45.13) EA2.04 Drywell/suppression chamber differential pressure: Mark 1&11.
Proposed Question:
- 82 The following plant conditions exist:
- RPV level is -10 inches and steady
- RPV Pressure is 850 psig and steady
- Torus level is 9.5 ft and slowly decreasing
- Four control rods are at position 04
- Reactor Power is on range 4 of IRMs
- Torus temperature is 155°F and slowly rising
- RCIC is injecting
- SLC is injecting with SLC tank level 70% and lowering
- All low pressure ECCS systems are running Terminate and prevent IAW EP-5 has been completed for HP and LP systems Which ONE of the following is the:
1.) Required action 2.) Its basis?
1.)REQUIRED ACTION Emergency Depressurize the RPV by opening 7 ADS valves A.
B.
Emergency Depressurize the RPV by opening 7 ADS valves.
C.
Anticipate Emergency Depressurization of the RPV by opening Bypass Valves D.
Anticipate Emergency Depressurization of the RPV by opening Bypass valves.
2.) BASIS maintain the pressure suppression feature of the torus.
adequate core cooling has been lost.
maintain the pressure suppression feature of the torus.
adequate core cooling has been lost.
Proposed Answer: A
Explanation (Optional):
Technical Reference(s):
EOP-2, EOP-3, (Attach if not previously provided)
EOP-4, EOP-11 Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New
~
X Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41
~-
55.43 (5)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
2 WA #
295002 G2.4.11 Importance Rating 3.4 3.6 295002 Loss of Main Condenser Vacuum - 2.4.1 1 Knowledge of abnormal condition procedures. (CFR: 41.I 0 / 43.5 / 45.13)
Proposed Question:
- 83 Main turbine load is 21 3 MWe with the 09-5-1 -52 TCV FAST CLOSURE & TSV TRIP BYPASSED annunciator in alarm.
Main Condenser vacuum is 24.5 inches Hg and steady.
1.) What direction do you provide to the crew to implement immediately?
2.) What procedure provides the applicable direction?
1 -1 2.)
A.
Place spare steam jet air ejectors in service OP-24C, Condenser Air Removal B.
Start condenser air removal pumps.
OP-24C, Condenser Air Removal C.
Trip the Reactor Feed Pump Turbines.
AOP-41, Feedwater Malfunction (Rising FW Flow-High RPV water Level)
Vacuum D.
Trip the Main Turbine.
AOP-31, Loss of Condenser Proposed Answer:
D Explanation (Optional):
A.
B.
C.
D.
(<255MWe) to require a manual turbine trip.
Incorrect - Subsequent action in AOP-31 Incorrect - Subsequent action in AOP-31 Incorrect -RFPTs trip on low vacuum but are not required to be manually tripped.
Correct - Vacuum is low enough (<25) and turbine load is low enough Technical Reference(s): AOP-31 R17 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE
Learning Objective:
LP-AOP EO-1.03.A (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41
~-
55.43 (5)
Examination Outline Cross-reference: Level RO SRO 1 -
Tier #
Group #
2 WA #
295009 AA2.02
~
Importance Rating 3.7 295009 Ability to determine and/or interpret the following as they apply to LOW REACTOR WATER LEVEL: (CFR: 41.10 / 43.5 / 45.13) AA2.02 Steam flow/feed flow mismatch.
Proposed Question:
- 84 The reactor is at 100% power when a feedwater controller failure results in feedwater flow at 0% with steam flow at 100%.
1.) Assuming 2.) What procedure provides the appropriate subsequent operator action?
operator action, but all automatic actions function, what will be the lowest RPV water level observed in the first two minutes?
1.)
2.)
A.
189 inches AOP-42, Feedwater Malfunction (Lowering Fw Flow)
B.
177 inches AOP-1, Reactor Scram C.
90 inches EOP-2, RPV Control D.
0 inches EOP-2, RPV Control Proposed Answer: C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning 0 bjective:
(As available)
Question Source:
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Last NRC Exarn Memory or Fundamental Knowledge Comprehension or Analysis X
~-
55.41 55.43 (5)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
1 Group #
2 KIA #
295035 EA2.01 Importance Rating 3.9 295035 Ability to determine and/or interpret the following as they apply to SECONDARY CONTAINMENT HIGH DIFFERENTIAL PRESSURE: (CFR: 41.8 TO 41.lo) EA2.01 Secondary containment pressure: Plant-Specific.
Proposed Question:
- 85 Reactor Building (RB) ventilation is in normal operation, when a trip of all supply fans occurs.
NO automatic actions occur.
1.) What action do you direct the crew to take?
2.) What is the purpose of this action?
1 4 2.)
A.
Start SBGT Increase building AP B.
Trip SBGT Increase building AP C.
Trip all RB exhaust fans Decrease building AP D.
Isolate RB ventilation Decrease building AP Proposed Answer: D Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning 0 bjective:
(As available)
Question Source:
Bank #
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
Modified Bank #
New X
Last NRC Exam (Note changes or attach parent)
Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 (5)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
203000 A2.09 Importance Rating 3.4 203000 Ability to (a) predict the impacts of the following on the RHR/LPCI:INJECTION MODE (PLANT SPECIFIC); and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations: (CFFk41.5 / 45.6) A2.09 inadequate system flow Proposed Question:
- 86 A loss of coolant accident (LOCA) and Loss of Offsite Power (LOOP) has occurred with the existing plant conditions as follows:
- B and D EDGs failed to start
- Reactor pressure 50 psig and steady
- RPV level + 1 inch and slowly decreasing
- Drywell pressure 25 psig and slowly decreasing
- B RHR pump tripped on overcurrent
- A LPCl loop injection flow 5900 gpm
- A Core Spray injection flow 4300 gpm
- A Drywell/Torus Spray flow 3000 gpm The crew has implemented EOP-2 and EOP-4 to control RPV level and containment pressure, respectively.
1.) What action is required to address both EOPs, in the correct priority? AND 2.) What is the basis for thidthese actions?
A.
B.
C.
D.
1.)
Increase LPCl flow by terminating DrywellRorus Spray flow Increase Drywell Spray flow Increase both LPCl and Drywell Spray Decrease both LPCl and Drywell Spray 2.)
Submergence adequate core cooling takes precedence over containment sprays Containment takes precedence over submergence adequate core cooling High Drywell pressure (>20 psig) allows increased RHR flow RHR has exceeded its design flow
Proposed Answer: A Explanation (Optional):
Technical Reference(s):
Proposed references to be provided to applicants during examination:
(Attach if not previously provided)
Learning Objective:
Question Source:
(As available)
Bank #
Modified Bank #
(Note changes or attach parent)
Question History:
Question Cognitive Level:
New X
10 CFR Part 55 Content:
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 (5)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
Group #
KIA #
2 1 -
209001 A2.03 Importance Rating 3.6 209001 Ability to (a) predict the impacts of the following on the LOW PRESSURE CORE SPRAY SYSTEM; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations: (CFFk41.5 / 45.6) A2.03 A.C. failures The plant has experienced a loss of coolant accident (LOCA) with a 100% guillotine break on the B recirc loop discharge line, on the RPV side of the 02MOV-53 8, Recirc Pump B Disch lsol Valve. The following plant conditions exist:
Proposed Question:
- 87
- A Core Spray is injecting at 3000 gpm
- B Core Spray is injecting at 3000 gpm
- A loop RHR is injecting at 22,000 gpm
- B loop RHR is spraying the drywell
- RPV level is 0 inches and lowering Subsequently, a loss of L15 bus occurs.
Which of the following EOP directions will turn, or limit, the lowering RPV level? (Assume ONLY control room actions taken).
A.
Maximize A loop RHR loop LPCl injection B.
Realign and maximize B loop RHR LPCl injection C.
Maximize A Core Spray injection D.
Maximize B Core Spray injection Proposed Answer: D Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
Question Source:
Bank #
Modified Bank #
Question History:
Question Cognitive Level:
New X
10 CFR Part 55 Content:
Last NRC Exam (As available)
(Note changes or attach parent)
Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 (5)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Grloup #
1 KIA #
272000 (32.4.21 Importance Rating 3.7 4.3 21 5004 Source Range Monitor (SRM) System - 2.4.21 Knowledge of the parameters and logic used to assess the status of safely functions including: 1. Reactivity control 2.
Core cooling and heat removal 3. Reactor coolant system integrity 4. Containment conditions 5. Radioactivity release control. (CFR: 43.5 / 45.1 2)
While operating at 100% power, a station blackout occurred. Approximately 30 minutes later plant parameters are as follows:
Proposed Question:
- a8 All control rods except rod 26-27 have been determined to be full in RPV pressure is 1000 psig and steady Drywell pressure is 1.7 psig and steady RClC is operating at 100 gpm RPV level is indeterminate All SRMs are indicating between 1,000 and 100,000 cps and lowering APRMs are downscale 1.) Which of the following best describes core status? The reactor...
2.) What procedure provides the appropriate direction A.
B.
C.
D.
1.)
2.)
is NOT shutdown and adequate core cooling is NOT assured.
EOP-3, Failure to Scram is shutdown and adequate core cooling is NOT assured.
EOP-7, RPV Flooding is shutdown and adequate core cooling is assured.
AOP-1, Reactor Scram is NOT shutdown and adequate core cooling is assured.
EOP-3, Failure to Scram Proposed Answer:
B Explanation (Optional):
A.
count rate.
insure ACC)
B.
count rate.
insure ACC)
C.
count rate.
insure ACC)
D.
count rate.
Incorrect - The Rx is shutdown with downscale APRMs and decreasing SRM There is no ACC if level can not be determined (must be > or = TAF to Correct - The Rx is shutdown with downscale APRMs and decreasing SRM There is no ACC if level can not be determined (must be > or = TAF to Incorrect - The Rx is shutdown with downscale APRMs and decreasing SRM There is no ACC if level can not be determined (must be > or = TAF to Incorrect - The Rx is shutdown with downscale APRMs and decreasing SRM There is no ACC if level can not be determined (must be > or = TAF to insure ACC)
Technical Reference(s): EP-1 R9 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
NONE Learning Objective:
MIT-301.11 D EO-1.03 Question Source:
Bank #
(As available)
Question History:
Question Cognitive Level:
Modified Bank #
New X
(Note changes or attach parent)
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 5
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA #
21 8000 A2.04 Importance Rating 4.1 4.2*
21 8000 Automatic Depressurization System - A2. Ability to (a) predict the impacts of the following on the AUTOMATIC DEPRESSURIZATION SYSTEM; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations: (CFR: 41.5 / 45.6) A2.04 ADS failure to initiate Proposed Question:
- 89 The plant has scrammed from 100% power. Plant parameters at T=O were as follows:
HPCl has isolated from high area temperature Reactor water level is -6 inches and lowering slowly Drywell pressure is 14 psig and steady All Core Spray and RHR pumps are running on minimum flow Reactor pressure is 650 psig and lowering slowly Annunciator 09-4-1 -28, ADS TIMERS ACTUATED, alarm is lit Plant parameters at T=5 minutes are as follows:
HPCl remains isolated Reactor water level is -10 inches and continues to lower slowly Drywell pressure is 14 psig and steady All Core Spray and RHR pumps are running on minimum flow Reactor pressure is 61 5 psig and lowering slowly Annunciator 09-4-1 -28, ADS TIMERS ACTUATED, alarm is lit Per EN-OP-115, Conduct of Operations, what immediate action is required to insure Adequate Core Cooling? (Assume & previous procedures entered NOR any operator actions taken).
A. Open all Turbine Bypass Valves.
B. Open all ADS valves C. Override ADS and attempt to restart HPCl D. Override ADS and establish normal RPV cooldown at c100 deg. F/hr Proposed Answer:
B Explanation (Optional):
A.
Incorrect - Using the bypass valves is an action that would need to be directed from the EOPs B.
Correct - reactor pressure indicates that ADS has failed to automatically open and is needed to insure ACC (inject with L.P ECCS).
C.
Incorrect - Overriding ADS is an action that would need to be directed from the EOPs D.
Incorrect - Overriding ADS is an action that would need to be directed from the EOPs Technical Reference(s): EN-OP-115 (Attach if not previously provided)
Proposed references to be provided to applicants during examination :
NONE Learning Objective:
LP-AP EO-46.03 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 55.41 Content:
55.43 (5)
I
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
1 WA ##
262001 G2.1.6 Importance Rating 2.1 4.3 262001 A.C. Electrical Distribution - 2.1.6 Ability to supervise and assume a management role during plant transients and upset conditions. (CFR: 43.5 / 45.1 2 /
45.1 3)
Proposed Question:
- 90 While operating at power, a loss of off-site power (LOOP) occurs.
The following conditions exist:
- The LOOP is expected to continue for several hours.
.The Shift Manager was touring the RCA, is now contaminated and will take at least 20 minutes to return to the control room.
- The STA is in the control room.
As the CRS, what are your responsibilities, IAW EAP-1.l, Off-site Notifications?
A.
- 9.
C.
D.
Classify the event; assign off-site notifications to the STA.
Assign EAL determination and offsite notifications to the STA.
Assume Emergency Director responsibilities and assign the control room communication aide to notify NY State that an Notification of Unusual Event (NUE) exists.
Assume Emergency Director responsibilities. Make required notifications once the SM has returned to the control room and concurred with the emergency classification.
Proposed Answer:
C Explanation (Optional): Per EN-OP-115, CRS Responsibilities [8] CRS during a transient should not become in a single activity that distracts from the rest of operations in the control room. (e) Assumes the roles and responsibilities of the SM if the SM becomes incapacitated. Immediately Notify Operations Management. [l 11 STA (d) shall not be assigned tasks that detract from the STA role during abnormal or emergency conditions.
A.
notifications
- 8.
duties to Aide (NPO) is designated for this activity, STA does provide backup on EAL determination making recommendations.
C.
D.
Incorrect - Per EAP-1., assigns control room communication aide to make Incorrect -Per EN-OP-115, Would result in distracting the STA from primary to ensure CRS is not distracted from event response.
monitor plant response if STA made the notifications. Communications Correct - Per EN-OP-115, CRS assumes SM role in event SM is not available. Co Incorrect - Communications Aide (NPO) is designated to make offsite notifications Technical Reference(s):
EN-OP-115 R 5, AP-12.11 R7 provided)
(Attach if not previously EAP-1.1 R 61, IAP-2 R 27 Proposed references to be provided to applicants during IAP-2 R 27 examination :
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 55.41 Content:
55.43 (1)
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA #
G 2.4.50 Importance Rating 3.3 G 2.4.50 Ability to verify system alarm setpoints and operate controls identified in the alarm response manual.
Proposed Question:
- 91 The plant is at 100% power with all systems normal.
The following alarm is received: 09-5-1 -38 RX PRESS ALARM HI.
NO automatic actions have occurred.
1.) What is the alarm setpoint?
2.) What is the required action?
1.)
2.)
A.
1051 psig Reduce reactor pressure using Bypass Valves B.
1080 psig Reduce EHC Pressure setpoint C.
1051 psig Reduce EHC Pressure setpoint D.
1080 psig Insert manual scram Proposed Answer:
C Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New Question History:
Last NRC Exarn Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
2 Group #
2 WA, #
21 9000A2.03 Importance Rating 3.2 21 9000 Ability to (a) predict the impacts of the following on the RHR/LPCI:TORUS/SUPPRESSION POOL COOLING MODE; and (b) based on those predictions, use procedures to correct, control, or mitigate the consequences of those abnormal conditions or operations: (CFFt41.5 / 45.6) A2.03 Valve closures.
Proposed Question:
- 92 Following an inadvertent MSIV closure from 100% power, the plant experienced an ATWS and Loss of Offsite Power (LOOP). The following plant parameters exist:
Reactor power is 65%
0 All SRVs are cycling 0
Drywell pressure is 1.5 psig Suppression Pool temperature is 112°F B RHR loop is aligned for suppression pool cooling RPV level is 100 inches and being deliberately lowered per EOP-3 The DW and TORUS SPRAY VLV OVERRIDE OF FUEL ZONE LVL 10A-SI 8A&B switch has been taken to MANUAL OVERRIDE As RPV level is lowered per EOP-3:
1.) Describe the effect on suppression pool cooling 2.) Describe the actions required to reduce suppression pool temperature A.
- 6.
C.
1.)
2.)
MSlV closure will seal in at 59.5 inches, which will eliminate the main condenser as heat sink Install MSIV jumpers per EP-2 to maintain MSIVs open.
Torus cooling valves will isolate at 59.5 inches, which will eliminate Reopen torus cooling valves RHR TEST CLG & SPRAY, 1 OMOV-39B and TORUS heat removal to RHRSW CLG 1 OMOV-34B RHR Hx BYPASS VALVES 10 MOV-66A&B will open at 59.5 inches, which will eliminate heat removal to RHRSW Close 1OMOV-66 A&B, RHR Hx BYPASS VALVES Proposed Answer: D
Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank ##
Modified Bank ##
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 --
55.43 (5)
Comments:
Examination Out ti ne Cross-ref e re nce: Level RO SRO Tier #
2 Group #
2 WA #
234000 A2.01 Importance Rating 3.7 234000 Ability to (a) predict the impacts of the following on the FUEL HANDLING EQUIPMENT; and (b) based on those predictions, use procedures to correct, control or mitigate the consequences of those abnormal conditions or operations: (CFR: 41.5 / 45.6) A2.01 Interlock failure Proposed Question:
- 93 Refueling is in progress and bundle 37-42 is scheduled to be moved from the core to the fuel pool. The following sequence occurs:
- Upon reaching Grapple Down and Slack Cable, the grapple switch is actuated.
- The Grapple Closed light is illuminated.
- Upon lifting bundle 37-42, the hoist loading is 900 Ibs, but the Hoist Loaded light remains out.
1.) Describe the effect, if any, of refueling interlocks on further lifting of the bundle 2.) Describe the action, per RAP-7.1.048, the Refueling Bridge operator must take 1 -)
2.1 A.
No interlocks are affected Return the bundle to full down B.
Full up stop is defeated Use up jog switch to obtain grapple normal up light C. Movement to the pool inhibited Jumper refuel interlock limit switch #2 D.
Unlatching is inhibited Place bundle in fuel pool and initiate WR Proposed Answer:
A Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 (7)
Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group #
1 WA #
G2.1.12 SRO 55.43(b)(2)
Importance Rating 2.9 4.0 2.1.12 Ability to apply technical specifications for a system. (CFR: 43.2 / 43.5 / 45.3)
The plant is at 100% power.
The SLC Pump Operability and Discharge Check Valve surveillance has just been completed.
Your review of the test results reveals the following:
Proposed Question:
- 94 A
Pump discharge pressure; 1300 psig, flow 52 gpm 6
Pump discharge pressure; 1335 psig, flow 51 gpm Additionally, the RO has just reported the following SLC parameters:
SLC Tank Volume 4250 gallons SLC Tank concentration 10% wt%
SLC Tank Temperature 51 gF What direction does Tech Specs give for these conditions, if any?
A.
No action is required. The LCO for SLC is satisfied.
B.
in Mode Immediately attempt to correct the deficiency, If not correcteG within 8,.ours, be 3 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> of required action and completion time not met.
C.
in Mode Immediately attempt to correct the deficiency, If not corrected within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />, be 3 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> of discovery.
D.
shutdown within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
Commence an orderly reactor shutdown such that the reactor is in cold Proposed Answer:
6 Explanation (Optional): See attached TS 3.1.7 A.
B.
C.
D.
Incorrect -Concentration vs. solution temperature does not meet figure 3.1 2 req Correct - Per LCO 3.1.7 Action Incorrect - Concentration vs. solution temperature does not meet figure 3.1.7-2 re(
Incorrect - Concentration vs. solution temperature does not meet figure 3.1.7-2 re(
Technical Reference(s):
TS LCO 3.1.7 (Attach if not previously provided)
Proposed references to be provided to applicants during examination:
TS LCO 3.1.7 Learning Objective:
SDLP-11 EO-1.1 8 (As available)
Question Source:
Bank #
Modified Bank #
New X
(Note changes or attach parent)
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 (2)
Comments:
Examination Outline Cross-reference: Level Tier #
Group #
WA #
1 G2.1.10
~~
Importance Rating 2.7 3.9 2.1.10 Knowledge of conditions and limitations in the facility license. (CFR: 43.1 / 45.13)
With the plant at 100% power, you discover the last performance of ST-GHA, Standby Liquid Control A Side Quarterly Operability Test, was completed one hundred-five (1 05) days ago.
Proposed Question:
- 95 Which ONE of the following is the implication of this discovery?
A.
TS The surveillance interval of TS SR3.0.2 is not exceeded and the LCO is still met.
SR 3.0.3 does not apply.
- 6.
actions must be entered. TS SR 3.0.3 does not apply.
The surveillance interval of TS SR3.0.2 is exceeded and the applicable TS C.
the applicable TS actions entered.
TS SR 3.0.3 applies for a missed ST. The LCO must be declared not met and D.
be TS SR 3.0.3 applies for a missed ST. Declaring the LCO statement not met can delayed for up to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> to perform the ST.
Proposed Answer:
A Explanation (Optional):
A.
Correct - Quarterly is 92 days X 1.25 = 11 5 days which is -c 105 days, the SR is into the B.
Incorrect - Quarterly is 92 days X 1.25 = 1 15 days which is < 105 days, the SR is into the 1.25 grace period which has not been exceeded.
C.
Incorrect - TS SR 3.03 does not apply for declaring the LCO not met.
D.
Incorrect - TS SR 3.03 does not apply for declaring the LCO not met. Provided the ST is 1.25 grace period which has not been exceeded.
completed within the 1 15 day period and the risk management has been performed.
Technical Reference(s): TS SR 3.02 TS SR 3.03 (Attach if not previously provided)
ST-6HA R 3 Proposed references to be provided to applicants during TS SR 3.0 Series
examination:
Learning Objective:
Question Source:
SDLP-11 EO-1.1 8 Bank #
Modified Bank #
New X
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
(As available)
(Note changes or attach parent)
Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 (2)
Examination Outline Cross-reference: Level Tier #
Group #
WA #
2 G2.2.8 Importance Rating 1.8 3.3 2.2.8 Knowledge of the process for determining if the proposed change /test / or experiment involves an unreviewed safety question. (CFR: 43.3 / 45.13)
Proposed Question:
- 96 Per EN-LI-101, which of the following are considered unreviewed Safety Questions?
- 1.
- 2.
- 3.
- 4.
- 5.
A.
B.
C.
D.
Emergency actions that depart from TS are needed to protect the public health and safety.
The possibility of an accident exists that has not been evaluated by the FSAR.
The PClS isolation time for the MSlVs is being increased by 50%.
Change the design basis limit for a fission product barrier as described in the FSAR.
An emergency event that can not be classified by the Emergency plan.
3, 4, 5 2,334 21 3, 5 Proposed Answer:
C A.
Incorrect - Emergency actions that depart from TS are needed to protect the public health & safety have been evaluated & do not meet this criteria.
- 8.
Incorrect - E-Plan events outside EALs are covered by EAL 9.1 Judgment of individual with Command Authority.
C.
Correct -Meets EN-LI-I 01 Attachment 9.1 criteria.
D.
Incorrect - E-Plan events outside EALs are covered by EAL 9.1 Judgment of individual with Command Authority.
Technical Reference(s): EN-LI-101 R3 1 OCFR 50.59 (Attach if not previously provided)
Proposed references to be provided to applicants during NONE
examination:
Learning Objective:
LP-AP EO-4.04 (As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge X
Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 (31
Examination Outline Cross-reference: Level RO SRO Tier #
3 Group #
2 KIA #
G2.2.24 Importance Rating 2.6 3.8 2.2.24 Ability to analyze the affect of maintenance activities on LCO status.(CFR: 43.2 /
45.1 3)
The plant is at 100% power.
Electrical Maintenance has submitted a work package to overhaul the 1 OMOV-1 5A, RHR Pump A Shutdown Cooling Suction Isolation, motor actuator. The work package requires the 1 OMOV-l3A, RHR Pump A Torus Suction Isolation, to be closed to allow manual operation of the 1 OMOV-15A valve limit switches.
Proposed Question:
- 97 What Limiting Condition(s) of Operation, if any, will be in effect?
A.
No LCO required.
- 6.
LCO 3.5.1 C.
D.
LCO 3.4.7, LCO 3.5.1, LCO 3.6.1.3 LCO 3.5.1, LCO 3.6.1.9, LCO 3.6.2.3 Proposed Answer:
B Explanation (Optional): To open the 15A valve, the 13A valve must be closed, taking the RHR pump out of service.
A.
B.
Correct - LCO 3.5.1 C.
D.
only one pump per subsystem.
Incorrect - RHR pump A is inoperable with MOV 13A closed.
Incorrect - SDC not required in MODE 1, MOV-13A is not a PCIV.
Incorrect - Suppression Pool Cooling (Containment Spray) subsystem requires Technical Reference(s): LCO 3.5.1 LCO 3.4.7 (Attach if not previously provided)
LCO 3.6.1.3 LCO 3.6.1.9, LCO 3.6.2.3 Proposed references to be provided to applicants during examination :
3.6.1.3,3.6.1.9, LCO 3.5.1, 3.4.7, 3.6.2.3
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
X (Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 55.41 Content:
55.43 (2)
Examination Outline Cross-reference: Level Tier #
Group #
WA #
3 G 2.3.3 Importance Rating 2.9 2.3.3 Knowledge of SRO responsibilities for auxiliary systems that are outside the control room (e.g. /waste disposal and handling systems). (CFR: 43.4 / 45.1 0)
Proposed Question:
- 98 The plant is starting up with the reactor at 50% power.
A liquid radwaste release per OP-49 is planned on your shift. The following is noted on the liquid radwaste release permit provided to you for review and approval:
Required dilution factor Time in recirc Time of sample Specific activity 3.8xlO-4pCVml Number of circulating pumps required 100 DF 0900 4/14/08 1200 411 4/08 3
Discharge rate 20 gPm Per procedure SP-01.05, Waste Water Sampling and Analysis, 1.) Determine whether you may approve the permit, AND 2.) The basis for your decision, 1.) Approve/Disapprove 2.) Basis A.
Disapprove May not run 3 circulating pumps at this power level B. Approve C. Disapprove D. Approve Proposed Answer: B Explanation (Optional):
Acceptable to run all circulating pumps at this power level Inadequate recirculation time Activity is below 1 OCFRl 00 limits Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New X
Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis X
10 CFR Part 55 Content:
55.41 55.43 (4)
Comments:
Examination Outline Cross-reference:
3 Group #
3 KIA #
G.2.3.1 Importance Rating 2.6 3.0 G.2.3.1 Knowledge of 10 CFR: 20 and related facility radiation control requirements. (CFR: 41.12 143.4 45.9 145.1 0)
Proposed Question:
- 99 A Planned Special Exposure (PSE) is required.
APSEis-(l)
When authorizing a PSE, 10 CFR 20 (2) are taken into account.
A.
B.
C.
D.
(1)
Used whenever immediate measures are required to save lives or equipment.
An infrequent exposure to radiation separate from and in addition to annual limits.
Used whenever immediate measures are required to save lives or equipment.
An infrequent exposure to radiation separate from and in addition to annual limits.
Proposed Answer:
B Explanation (Optional):
A.
B.
C.
D.
(2)
Annual TEDE limits of 10 Rem and Lifetime TEDE limits of 50 Rem Annual TEDE limits of 5 Rem and Lifetime TEDE limits of 25 Rem Annual TEDE limits of 5 Rem and Lifetime TEDE limits of 25 Rem Annual TEDE limits of 10 Rem and Lifetime TEDE limits of 50 Rem Technical Reference(s): EN-RP-207, Planned Special (Attach if not previously Exposure provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
(Note changes or attach parent)
New Question History:
Last NRC Exam Question Cognitive Level: Memory or Fundamental Knowledge Comprehension or Analysis 10 CFR Part 55 Content:
55.41 55.43 Comments:
Examination Outline Cross-reference: Level RO SRO Tier #
3 4
Group #
KIA #
G 2.4.3 3.8 Importance Rating G 2.4.3 Ability to identify post-accident instrumentation (CFFL41.6 / 45.4)
With the Unit at 100% power, I&C reports that A radiation monitor 17RM-431 circuit board associated with TURB BLDG EXH RAD MON INOP OR HI alarm, has failed. This is the same failure which occurred to the B channel two months ago. The B channel repair is waiting on a circuit board to arrive from the vendor.
Proposed Question:
- 100 What action(s) and time limits, if any, are required to be taken for the second failure?
A.
No additional actions are required since this is not a Tech Spec required system.
B.
days, or provide explanation in next Radiation Release Report why inoperability was not corrected within 30 days.
Obtain grab samples and restore required channel to operable status within 30 C.
days or initiate a condition report immediately.
Obtain grab samples and restore required channel to operable status within 30 D.
the Operations Manager approval of the compensatory actions.
Verify that the plant is not in an unanalyzed condition AND within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> obtain Proposed Answer: B Explanation (Optional):
Technical Reference(s):
(Attach if not previously provided)
Proposed references to be provided to applicants during examination:
Learning Objective:
(As available)
Question Source:
Bank #
Modified Bank #
X (Note changes or attach
Question History:
Question Cognitive Level:
10 CFR Part 55 Content:
parent)
New Last NRC Exam Memory or Fundamental Knowledge Comprehension or Analysis X
55.41 55.43 (2)
Comments: