ML15142A388
| ML15142A388 | |
| Person / Time | |
|---|---|
| Site: | Saint Lucie  |
| Issue date: | 05/27/2010 |
| From: | NRC/RGN-II |
| To: | Florida Power & Light Co |
| References | |
| Download: ML15142A388 (173) | |
Text
St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE ESTABLISH ALTERNATE CHARGING FLOWPATH TO RCS THROUGH A HPSI HEADER - UNIT 2 NRC SI Simulator This JPM is NOT TIME CRITICAL This is a FAULTED JPM FPL NRC 19AS1 Simulator Page 1 of 10
JOB PERFORMANCE MEASURE Task:
Align Charging flow through A HPSI header.
Faulted JPM?
Yes Facility JPM #:
Modified from 0821115 A4.01 3.5 / 3.2 Ability to manually operate and/or monitor in the control room charging pump and flow controls.
Task Standard:
This JPM is complete when the US is notified that Charging flow has been established through the A HPSI header using the 2C Charging pump lAW 2-EOP-99 Appendix T.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
2-EOP-99, Appendix T, Alternate Charging Flow Path to RCS Through A HPSI Header Validation Time:
10 minutes Time Critical:
No ToolslEquipment/Procedures Needed:
2-EOP-99, Appendix T, Alternate Charging Flow Path to RCS Through A HPSI Header Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A Si Simulator Page 2 of 10
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Establish Alternate Charging Flow Path through A HPSI Header - Unit 2 The performance level to be used for this JPM is Perform, This is not a time critical JPM.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
SPECIFIC DIRECTIONS FOR SIMULATOR JPMs:
All simulator JPM steps, including communications, shall be performed for this JPM.
You are to operate any plant equipment that is necessary for the completion of this JPM.
The simulator will provide the cues as you perform this JPM.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
Unit 2 was tripped from 100% power due to a problem with the Feedwater Regulating System.
The Crew has implemented 2-EOP-15, Functional Recovery, due to a dual event. The SNPO reported a pipe break in the charging header between V2429 and V2523. The 2B Charging pump is out of service.
INITIATING CUES:
You are the RCO. The US has directed you to line up Charging flow through the A HPSI header per 2-EOP-99, Appendix T, Alternate Charging Flow Path to RCS Through A HPSI Header.
NRC 19A Si Simulator Page 3 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
2-EOP-99, Appendix T, Alternate Charging Flow Path to RCS Through A HPSI Header.
STEP 1:(1)
ENSURE letdown is ISOLATED.
SAT STANDARD:
VERIFY all letdown Isolation Valves CLOSED.
- EXAMINERS CUE:
All letdown isolation valves closed, Green light ON, UNSAT Red light OFF.
COMMENTS:
STEP 2:(2)
PLACE ALL Charging Pump in STOP.
SAT STANDARD:
VERIFY ALL Charging Pump control switches to STOP.
- EXAMINERS CUE:
ALL charging Pumps are in STOP, Green light ON, Red UNSAT light OFF.
COMMENTS:
STEP 3:(3)
PLACE 2A HPSI Pump in STOP.
SAT STANDARD:
POSITION 2A HPSI Pump switch in STOP.
- EXAMINERS CUE:
2A HPSI pump switch in STOP, Green light ON, Red UNSAT light OFF. Annunciator R-40 alarms.
EXAMINERS NOTE:
Becomes Critical Step if SIAS occurs.
COMMENTS:
STEP 4:(4)
CLOSE V3656, HPSI Pump 2A Discharge Valve.
CRITICAL STEP STANDARD:
OBTAIN key #67, POSITION V3656 to CLOSED.
- EXAMINERS CUE:
V3656 indicates Green light ON, Red light OFF Annunciator Q-33 Alarms.
UNSAT COMMENTS:
NRC 19AS1 Simulator Page 4 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 5:(5.A)
Locally OPEN V2340, Charging Pump Discharge to A HPSI Header Isolation. (located in 2C Charging Pump Room).
CRITICAL STEP STANDARD:
DIRECT SNPO to OPEN V2340.
- EXAMINERS CUE:
The SNPO Reports V2340 is OPEN.
UNSAT COMMENTS:
- EXAMINERS CUE: Provide this CUE as US: Use the 2A Charging Pump.
STEP 6:(5.B) if desired to use ANY combination of Charging Pump, Then locally LOCK CRITICAL CLOSED V2429, Charging Pump Discharge Isolation.
STEP STANDARD:
DIRECT THE SNPO to locally LOCK CLOSED V2429.
- EXAMINERS CUE:
The SNPO REPORTS that V2429 is LOCK CLOSED.
UNSAT EXAMINERS NOTE:
Break is downstream of V2429 per the cue therefore V2429 is to be closed. Located in pipe penetration room at Penetration Number 27.
COMMENTS:
STEP 7:(5.D)
Locally OPEN V3519, Charging Pump to A HPSI Hdr lsol (Located in A CRITICAL HPSI pump room).
STEP STANDARD:
DIRECT THE SNPO to locally OPEN V3519.
- EXAMINERS CUE:
The SNPO REPORTS that V3519 is OPEN.
UNSAT COMMENTS:
NRC 19A Si Simulator Page 5 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 8:(6)
ENSURE Charging Pump(s) have a suction flowpath from ONE of the following sources:
SAT Boric Acid Makeup Tank Refueling Water Tank UNSAT Volume Control Tank STANDARD:
Verify Charging Pump Suction Flowpath.
- EXAMINERS CUE:
Charging Pump Suction is from the Boric Acid Makeup Tank.
COMMENTS:
STEP 9:(7)
ENSURE Charging Pump(s) have a discharge flowpath by OPENING at CRITICAL least ONE A HPSI Header Loop Isolation Valve:
STEP HCV-3617 2A2 Cold Leg SAT HCV-3627 2A1 Cold Leg HCV-3637 2B1 Cold Leg HCV-3647 2B2 Cold Leg UNSAT STANDARD:
POSITION Any ONE of the four valves to OPEN.
- EXAMINERS CUE:
As any one of the four Valves is OPENED, indicate the Green light is OFF, Red light is ON.
COMMENTS:
STEP I O:(8)
START Charging Pump(s) AS NECESSARY.
FAULTED STEP STANDARD:
POSITION the 2A Charging Pump to START.
- EXAMINERIS CUE:
2A Charging Pump indicates Green light OFF and Red light ON. Recirc Valve Indicates BOTH lights ON. 2A Charging pump red and green lights off.
UNSAT EXAMINERS NOTE:
2A Charging pump trips 5 seconds after start signal.
Applicant should refer back to step 5.C for use of the 2C Charging pump.
COMMENTS:
NRC 19A Si Simulator Page 6 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 11 :(5.C)
If desired to use ONLY the 2C Charging pump Ib locally LOCK CLOSED V2338 2C Charging Pump Disc. To Common Disc. Header Isolation.
SAT STANDARD:
DIRECT THE SNPO to locally LOCK CLOSED V2338.
UNSAT
- EXAMINERS CUE:
SNPO reports V2338 is LOCKED CLOSED.
EXAMINERS NOTE:
Closing V2338 is NOT critical due to all Charging Pumps have discharge check valves. V2429 (step 6) should remain closed due to the location of the break.
If V2429 is re-opened the 2C Charging pump will pump out the break, not into the RCS.
COMMENTS:
STEP 12:(8)
START the 2C Charging pump AS NECESSARY CRITICAL STEP STANDARD:
POSITION the 2C Charging Pump to START SAT
- EXAMINERS CUE:
2C Charging pump indicates red light ON green light OFF. Recirc, Valve indicates Green light ON red Light OFF.
UNSAT
- EXAMINERS CUE:
As the Recirc valve closes, depending on which SI header Valve is opened, R-46,47, 56 or 57 Alarms and Loop Pressure PIA-3329,3319,3339 or 3349 indicates 1980 psig.
COMMENTS:
STEP 1 3:(9)
VERIFY flow to the RCS by ANY of the following:
Pressurizer level rising SAT Indicated flow on applicable HPSI Loop Flow Indicator STANDARD:
OBSERVE Pressurizer Level and HPSI flow for PROPER indication.
UNSAT
- EXAMINERS CUE:
Pressurizer Level is slowly RISING and applicable HPSI Loop Flow (Fl-3311, 3321, 3331 or 3341) indicates 44 gpm.
COMMENTS:
NRC 19A Si Simulator Page 7 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP (done):
NOTIFY the US that charging flow has been established through the A High Pressure Safety Injection Header using the 20 Charging Pump.
STANDARD:
NOTIFY the US that charging flow has been ESTABLISHED through the A High Pressure Safety Injection Header using the 2C Charging Pump.
EXAMINERS CUE:
US ACKNOWLEDGES COMMENTS:
END OF TASK STOP TIME:
NRC 19AS1 Simulator Page 8 of 10
JOB PERFORMANCE MEASURE SIMULATOR JPM SETUP 1.
RESTORE IC-88. UNFREEZE the Simulator.
2.
SELECT the Lesson File FolderforJPM.
3.
OPEN the Lesson File for 0821115 and EXECUTE the Lesson.
4.
TRIGGER Step 1.
5.
After Letdown isolates on high temperature, CLOSE all three Letdown valves and PLACE all Charging pumps in STOP.
6.
Line up Emergency Boration by performing the following steps:
START2Aor2B BA Pump.
CLOSE V2650, Tank 2A Recirc. Valve.
CLOSE V2651, Tank 2B Recirc Valve.
OPEN V2514, Emergency Borate.
7.
The Simulator will automatically FREEZE after 2A Charging Pump recirc valve strokes full open. All SPTAs are performed by the scenario.
8.
Ensure 2B Charging pump is in STOP and breaker is racked out.
9.
STORE a temporary IC set if more than one student is to take the JPM. Note: The lesson will have to be stopped and then re-executed each time the temporary IC set is restored.
10.
UNFREEZE the simulator when the student is ready.
11.
TRIGGER STEP Open V2340 when directed to do so by the student.
12.
TRIGGER STEP Close V2429 when directed to do so by the student.
13.
TRIGGER STEP Close V2338 when directed to do so by the student.
14.
TRIGGER STEP Open V3519 when directed to do so by the student.
JPM 0821115/R12 Simulator or U2 control Room Page 9 of 10
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
Unit 2 was tripped from 100% power due to a problem with the Feedwater Regulating System.
The Crew has implemented 2-EOP-15, Functional Recovery, due to a dual event. The SNPO reported a pipe break in the charging header between V2429 and V2523. The 2B Charging pump is out of service INITIATING CUES:
You are the RCO. The US has directed you to line up Charging flow through the A HPSI header per 2-EOP-99, Appendix T, Alternate Charging Flow Path to RCS Through A HPSI Header.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES / FIGURES / TABLES / DATA PROCEDURE NO.:
SHEETS 97 of 156 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX T ALTERNATE CHARGING FLOW PATH TO RCS THROUGH A HPSI HEADER (Page 1 of 2)
CAUTION Use of this Appendix indicates a condition where the normal charging flowpath to the RCS has become unavailable due to a component or piping failure. This lineup will render the 2A HPSI Pump inoperable and letdown will not be possible due to loss of cooling flow through the Regenerative Heat Exchanger.
a i. ENSURE letdown is ISOLATED.
a 2. PLACE ALL Charging Pumps in STOP.
a 3.
PLACE 2A HPSI Pump in STOP.
a 4. CLOSE V3656, HPSI Pump 2A Discharge Valve.
a 5. DISPATCH an operator to perform the following valve alignment:
a A. Locally OPEN V2340, Charging Pump Discharge to A HPSI Header Isolation (located in 2C Charging Pump Room)
I, a B. j[ desired to use ANY combination of Charging Pumps, Then locally LOCK CLOSED V2429, Charging Pump Discharge Isolation.
a C. If desired to use ONLY the 2C Charging Pump, Then locally LOCK CLOSED V2338, 2C Charging Pump Disch. to Common Disch. Header Isolation.
a D. Locally OPEN V3519, Charging Pump to A HPSI Hdr Isol (Located in A HPSI pump room).
a 6. ENSURE Charging Pump(s) have a suction flowpath from ONE of the following sources.
a Boric Acid Makeup Tank a Refueling Water Tank a Volume Control Tank
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES / FIGURES / TABLES / DATA PROCEDURE NO.:
SHEETS 98 of 156 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX T ALTERNATE CHARGING FLOW PATH TO RCS THROUGH A HPSI HEADER (Page 2 of 2)
C 7. ENSURE Charging Pump(s) have a discharge flowpath by OPENING at least ONE A HPSI Header Loop Isolation Valve.
C HCV-3617 (2A2 Cold Leg)
C HCV-3627 (2A1 Cold Leg)
C HCV-3637 (2B1 Cold Leg)
C HCV-3647 (2B2 Cold Leg)
C 8. START Charging Pump(s) AS NECESSARY.
C 9. VERIFY flow to the RCS by ANY of the following:
C Pressurizer level rising C Indicated flow on applicable HPSI Loop Flow Indicator END OF APPENDIX T
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE MANUALLY ACTUATE AFAS1 UNIT 2 NRC S-2 Simulator This JPM is NOT TIME CRITICAL This is a FAULTED JPM NRC 19A S-2 simulator Page 1 of 8
JOB PERFORMANCE MEASURE Task:
07009036, MANUALLY INITIATE AFAS Faulted JPM?
Yes Facility JPM #:
Modified from 0821077 KIA 061.A2.04 3.4 / 3.8 Ability to predict the impacts of the following malfunctions or operations on the AFW and based on these predictions, use procedures to correct, control, or mitigate the consequences of those malfunctions or operations: pump failure or improper operation.
Task Standard:
This JPM is complete when the operator reports that AFW flow has been restored to the 2A SG from the 2A or 2C AFW Pump.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
None Validation Time:
5 minutes Time Critical:
No ToolslEquipmeritlProcedures Needed:
None Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A S2 simulator Page 2 of 8
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Manually Actuate AFAS-1, Unit 2 The performance level to be used for this JPM is Perform This is not a time critical JPM.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
SPECIFIC DIRECTIONS FOR SIMULATOR JPMs:
All simulator JPM steps, including communications, shall be performed for this JPM.
You are to operate any plant equipment that is necessary for the completion of this JPM.
The simulator will provide the cues as you perform this JPM.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
A Steam Generator Tube Rupture occurred in SG 2B. The 2B SG has been isolated lAW 2-EOP-99 Appendix R and the RCS is being cooled down and depressurized. AFW to SG 2A has just automatically isolated due to the Feedwater Header differential pressure between the Steam Generators.
INITIATING CUES:
The US has directed you to:
1.
Manually initiate AFAS-1 from RTGB-202 2.
Restore SG 2A level to 60-70% NR at approximately 300 gpm.
NRC 19A S-2 simulator Page 3 of 8
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
STEP 1:
Manually initiate AFAS-1 by placing all four AFAS-1 INITIATION SWITCHES CRITICAL on RTGB-202 to the MANUAL position.
STEP STANDARD:
PLACE all four AFAS-1 INITIATION SWITCHES on RTGB-202 to the SAT MANUAL position.
- E)CfiLMINERS CUE:
All four AFAS-1 Initiation Switches on RTGB-202 are UNSAT placed in the MANUAL position.
COMMENTS:
STEP 2:
OBSERVE valves MV-09-9, Pump 2A Disch to SG 2A Valve and FAULTED MV-09-1 1, Pump 2C to SG 2A fails to OPEN.
STEP AND OBSERVE zero flow on FI-09-2A or FR-09-2A, Header A Flow & Pressure SAT and on FI-09-2C or FR-09-2C, Header C Flow & Pressure.
STANDARD:
OBSERVE valves MV-09-9 and MV-09-1 1 FAIL TO STROKE OPEN.
UNSAT OBSERVE NO FLOW on FI(FR)-09-2A and Fl(FR)-09-2C.
- E)(PLMINERIS CUE:
MV-09-9 and MV-09-11 INDICATE Red lights OFF, Green lights ON.
FI-09-2AIFR-09-2A indicates 44 gpm flow and Fl-09-2CIFR-092C indicates 0 flow to the SG 2A.
COMMENTS:
NRC 19A S-2 simulator Page 4 of 8
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 3:
THROTTLES valve MV-09-9, Pump 2A Disch to SG 2A Valve OR FAULTED MV-09-1 1, Pump 2C to SC 2A to 150 to 250 GPM.
STEP STANDARD:
POSITION the control switch for MV-09-9 or MV-09-1 1 to the open position.
- E)(AMINERS CUE:
MV-09-9 or MV-09-11 indicates Green light OFF and Red light OFF, UNSAT EVALUATORS NOTE: When Applicant attempts to throttle open either MV-09-9 OR MV-09-11, MV-09-9 or MV-09-11 will open for 5 seconds then trip as indicated by loss of light indication.
When MV-09-9 or MV-09-1 I trips it will automatically clear the fault on the other valve allowing it to be throttled.
COMMENTS:
STEP 4:
DETERMINES MV-09-9 OR MV 11 has tripped and throttles other valve CRITICAL (MV-09-9 OR MV-09-1 1).
STEP STANDARD:
THROTTLES MV-09-9 or MV-09-1 1 a total of >300 GPM as indicated on Fl 09-2AIFR-09-2A and Fl-09-2C/FR-092C and is restoring SC 1A level between 60% and 70% narrow range SAT
- E)(AMINERS CUE:
MV-09-II shows Green and Red lights ON; UNSAT FR-09-2A OR Fl-09-2C indicates -300 gpm, SG 2A level is now 65% narrow range and STABLE.
EVALUATORS NOTE: Due to the length of time to restore normal SIG level on the simulator, after student has throttled flow to raise the level, STATE that SIG level is being RESTORED to between 60 % and 70% NR level.
COMMENTS:
NRC 19A S-2 simulator Page 5of8
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP (done):
Notify the US that AFAS-1 has been manually initiated and AFW flow has been re-established to the 2A SG using the 2A AFW pump or the 20 AFW Pump. Level in the 2A SG is being restored to normal level (60%-70% NR).
SAT STANDARD:
NOTIFY the US that AFW flow has been RESTORED to the 2A SG using the 2A AFW pump (or2C AFW Pump) and level is returning to normal level (60%-
70% NR).
UNSAT EXAMINERS CUE:
US ACKNOWLEDGES.
COMMENTS:
END OF TASK STOP TIME:
NRC 19A S-2 simulator Page 6 of 8
JOB PERFORMANCE MEASURE SIMULATOR JPM SETUP 1.
RESTORE lC-80.
2.
EXECUTE Scenario S-2 3.
UNFREEZE the Simulator for a few seconds, then FREEZE.
4.
ENSURE step Valves Fail Close is triggered (remaining steps will Auto Trigger on candidates actions).
5.
UNFREEZE the Simulator when the student is ready.
NRC 19A S-2 simulator Page 7 of 8
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
A Steam Generator Tube Rupture occurred in SG 2B. The 2B SG has been isolated lAW 2-EOP-99 Appendix R and the RCS is being cooled down and depressurized. AFW to SG 2A has just automatically isolated due to the Feedwater Header differential pressure between the Steam Generators.
INITIATING CUES:
INITIATING CUES:
The US has directed you to:
1.
Manually initiate AFAS-1 from RTGB-202 2.
Restore SG 2A level to 60-70% NR at approximately 300 gpm.
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE EMERGENCY BORATE NRC S-3 Simulator This JPM is NOT TIME CRITICAL This is a FAULTED JPM NRC 19A S-3 Simulator Page 1 of 10
JOB PERFORMANCE MEASURE Task:
07002650, EMERGENCY BORATE THE RCS Faulted JPM?
YES Facility JPM #:
KIA:
004.A4.07 3.9 I 3.7 Ability to manually operate and/or monitor in the control room: Boration/dilution Duty Area(s):
N/A Task Information:
N/A Task Standard:
This JPM is complete when emergency boration actions are established.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
2-ONP-02.02, Emergency Boration Validation Time:
5 minutes Time Critical:
No ToolslEquipmentlProcedures Needed:
2-ONP-02.02, Emergency Boration Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 1 9A S-3 Simulator Page 2 of 10
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Emergency Borate
- Unit 2.
The performance level to be used for this JPM is Perform This is not a time critical JPM.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I provided to you.
SPECIFIC DIRECTIONS FOR SIMULATOR JPMs:
All simulator JPM steps, including communications, shall be performed for this JPM.
You are to operate any plant equipment that is necessary for the completion of this JPM.
The simulator will provide the cues as you perform this JPM.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I provided to you.
INITIAL CONDITIONS:
A reactor trip on Unit 2 has just occurred following a 45-day run at 100% power. The unit has experienced an excess cooldown and Tcold is approaching 500°F.
INITIATING CUES:
You are the BRCO. The US has directed you to Emergency Borate lAW 2-ONP-02.02, Emergency Boration NRC 19A S-3 Simulator Page 3 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
ENTER 2-ONP-02.02, Emergency Boration STEP 1(6.0.1)
PLACE the Makeup Mode Selector switch in MANUAL.
STANDARD:
POSITION Makeup Mode Selector Switch to MANUAL.
SAT EXAMINERS CUE:
Makeup Mode Selector Switch is in MANUAL.
EVALUATOR NOTE:
lflwhen, SIAS actuates (at any time during this JPM),
UNSAT direct the BRCO to continue with the Emergency Boration. The BOP will verify the SIAS.
EVALUATOR NOTE:
Candidate may use the Emergency Borate Op Aid which is a hard card that mirrors the steps in the ONP.
COMMENTS:
STEP 2:(6.0.2) ENSURE V2525, Boron Load Control Valve, is CLOSED.
STANDARD:
ENSURE V2525 is CLOSED.
- EXAMINERS CUE:
V2525 shows Green light ON, Red light OFF.
COMMENTS:
UNSAT STEP 3:(6.0.3) START 2A or 2B BA Pump.
STANDARD:
POSITION 2A or 2B BAM Pump control switch to RUN.
- EXAMINERS CUE:
BAM Pump (2A or 2B) started by candidate shows Green light OFF, Red light ON.
UNSAT EVALUATOR NOTE:
Since the procedure doesnt specify which pump to run, either one is acceptable. Optimally, however, the candidate should start the pump associated with the Tech Spec designated BAM tank.
COMMENTS:
NRC 19A S-3 Simulator Page 4 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 4: (6.0.4) CLOSE V2650, Tank 2A Recirc. Valve.
STANDARD:
POSITION V2650 control switch to CLOSE.
- EXAMINERS CUE:
V2650 shows Green light ON, Red light OFF.
UNSAT COMMENTS:
STEP 5: (6.0.5) CLOSE V2651, Tank 2B Recirc Valve.
STANDARD:
POSITION V2651 control switch to CLOSE.
- EXAMINERS CUE:
V2651 shows Green light ON, Red light OFF.
UNSAT COMMENTS:
FAULTED STEP 6: (6.0.6) OPEN V2514 Emergency Borate.
STEP STANDARD:
POSITION V2514 control switch to OPEN and OBSERVE that valve does NOT open.
- EXAMINERS CUE:
V2514 shows Green light OFF, Red light OFF and M 42 annunciates.
UNSAT EVALUATOR NOTE:
Faulted step V2514 failed to open.
COMMENTS:
NRC 19A S-3 Simulator Page 5 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST 2-ONP-02.02, CONTINGENCY ACTION; If V2514 fails to open, PERFORM the following:
FAULTED STEP 7: (6.O.6.A.1)
OPEN V2508, BA Gravity Feed B.
STEP STANDARD:
POSITION V2508 control switch to OPEN and OBSERVE V2508 does not SAT open.
- EXAMINERS CUE:
V2508 shows Green light ON, Red light OFF.
UNSAT EVALUATOR NOTE:
Faulted step V2508 failed to open COMMENTS:
STEP 8: (6.O.6.A.2)
OPEN V2509, BA Gravity Feed A.
FAULTED STEP STANDARD:
POSITION V2509 control switch to OPEN and OBSERVE V2509 does not open.
- EXAMINERS CUE:
V2509 shows Green light ON, Red light OFF.
EVALUATOR NOTE:
Faulted step V2509 failed to open UNSAT COMMENTS:
STEP 9: (6.O.6.A.3)
CLOSE V2501 VCT Outlet Valve.
STANDARD:
Candidate realizes that V2501 should not be closed at this time because it SAT will isolate the suction path to the charging pumps. Candidate leaves V2501 OPEN.
UNSAT
- EXAMINERS CUE:
V2501 shows Green light OFF, Red light ON; EXAMINERS NOTE:
This step becomes a Critical Step if V2501 is closed and not reopened and charging pumps restarted if tripped.
- EXAMINERS CUE:
If candidate states that V2501 can not be closed and is going to continue, acknowledge the request to continue with procedure.
COMMENTS:
NRC 1 9A S-3 Simulator Page 6 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 10: (6.0.6.B.1)
If the Boric Acid Makeup Tanks are unavailable or both Gravity CRITICAL Feed valves failed to open, THEN perform the following:
STEP OPEN V2504 Refuel Water to Charging Pumps SAT STANDARD:
OPENS V2504 UNSAT EXAMINERS CUE:
V2504 shows Green light OFF, Red light ON.
COMMENTS:
STEP 11: (6.0.6.B.2)
CLOSE V2501 VCT Outlet Valve CRITICAL STEP STANDARD:
CLOSES V2501 VCT Outlet Valve EXAMINERS CUE:
V2501 shows Green light ON, Red light OFF.
SAT EVALUATOR NOTE:
If SIAS occurs, V2501 closes.
COMMENTS:
UNSAT STEP 12 (6.0.6.B.3):
STOP the running BAM pumps STANDARD:
PLACES the control switch for the BAM pump that was started in step 3 to the stop position.
SAT EXAMINERS CUE:
Previously running BAM pump indicates red light OFF green light ON.
UNSAT COMMENTS:
NRC 19A S-3 Simulator Page 7 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 13: (6O.6.B.4)
ENSURE V2508 BA Gravity Feed CLOSED SAT STANDARD:
ENSURES V2508 BA Gravity Feed CLOSED UNSAT EXAMINERS CUE:
V2508 shows Green light ON, Red light OFF.
COMMENTS:
STEP 14: (6.O.6.B.5)
ENSURE V2509 BA Gravity Feed CLOSED STANDARD:
ENSURES V2509 BA Gravity Feed CLOSED SAT EXAMINERS CUE:
V2509 shows Green light ON, Red light OFF.
UNSAT COMMENTS:
STEP 15: (6,O.6.B.6)
ENSURES V2514 Emergency Borate CLOSED STANDARD:
ENSURES V2514 Emergency Borate CLOSED SAT EXAMINERS CUE:
V2514 shows Green light OFF, Red light OFF.
EVALUATOR NOTE:
Requires SNPO to locally ensure this valve is closed.
UNSAT COMMENTS:
END OF TASK STOP TIME:
NRC 19A S-3 Simulator Page 8 of 10
JOB PERFORMANCE MEASURE SIMULATOR JPM SETUP 1.
RESTORE IC-85.
2.
EXECUTE S-3 Emergency Borate 3.
UNFREEZE the Simuator.
4.
ENSURE scenario auto executes.
NRC 19A S-3 Simulator Page 9 of 10
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
A reactor trip on Unit 2 has just occurred following a 45-day run at 100% power. The unit has experienced an excess cooldown and Tcold is approaching 500°F.
INITIATING CUES:
You are the BRCO. The US has directed you to Emergency Borate lAW 2-ONP-02.02, Emergency Boration
REVISION NO.:
iROCEDURE TITLE:
PAGE:
6A EMERGENCY BORATION 6
f 9 PROCEDURE NO.:
0 2-ONP-02.02 ST. LUCIE UNIT 2 6.0 OPERATOR ACTIONS INSTRUCTIONS 1.
¶ PLACE the Makeup Mode Selector switch in MANUAL.
2.
ENSURE V2525, Boron Load Control Valve, is CLOSED.
3.
START 2A or 2B BA Pump.
4.
CLOSE V2650, Tank 2A Recirc. Valve.
5.
CLOSE V2651, Tank 2B Recirc Valve.
6.
OPEN V2514, Emergency Borate.
6.
CONTINGENCY ACTIONS A.
If V2514 fails to open, PERFORM the following:
- 1. OPEN V2508, BA Gravity Feed B.
- 2. OPEN V2509, BA Gravity Feed A.
- 3. CLOSE V2501 VCT Outlet Valve.
NOTE This Procedure may contain steps that could adversely affect reactivity.
ENSURE that proper consideration and appropriate briefings occur prior to performance of steps that could challenge reactivity.
An Operator Aid has been placed at RTGB-205 Panel M. Any revision to this section of the procedure shall verify the validity of the Operator Aid and, if changes are necessary, a Label Request shall be initiated to incorporate these changes on a new Operator Aid placard.
0)
REVISION NO.:
PROCEDURE TITLE:
PAGE:
6A I
EMERGENCY BORATION 1
7of9 PROCEDURE NO.:
2-ONP-02.02 ST. LUCIE UNIT 2 6.0 OPERATOR ACTIONS (continued)
INSTRUCTIONS CONTINGENCY ACTIONS 6.
(continued)
CAUTION The RWT to Charging Pump Suction line shall not be used during a seismic event.
B.
jf the Boric Acid Makeup Tanks are unavailable or both Gravity Feed valves failed to open, Then perform the following:
- 1. OPEN V2504 Refuel Water to Charging Pumps.
- 2. CLOSE V2501 VCT Outlet Valve.
- 3. STOP the running 8AM pumps.
- 4. ENSURE V2508 BA Gravity Feed B CLOSED.
- 5. ENSURE V2509 BA Gravity Feed A CLOSED.
6.
ENSURE V2514 Emergency Borate CLOSED.
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE COOL THE QUENCH TANK NRC S-4 Simulator This JPM is NOT TIME CRITICAL This is a NON-FAULTED JPM NRC 19A S-4 Simulator Page 1 of 15
JOB PERFORMANCE MEASURE Task:
Cool the Quench Tank Faulted JPM?
No Facility JPM #:
KIA:
007.A1.03 26/2.7 Ability to predict and/or monitor changes in parameters (to prevent exceeding design limit(s) associated with operating the PRTS controls including: Monitoring quench tank temperature.
Task Standard:
This JPM is complete when the Quench tank has been cooled to within normal operating temperature.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
2-NOP-Ol.07, Quench Tank Operation Validation Time:
15 minutes Time Critical:
No ToolslEquipmentlProcedures Needed:
2-NOP-01.07, Quench Tank Operation Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A 5-4 Simulator Page 2 of 15
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Cool the Quench Tank
- Unit 2.
The performance level to be used for this JPM is Perform This is not a time critical JPM.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I provided to you.
SPECIFIC DIRECTIONS FOR SIMULATOR JPMs:
All simulator JPM steps, including communications, shall be performed for this JPM.
You are to operate any plant equipment that is necessary for the completion of this JPM.
The simulator will provide the cues as you perform this JPM.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I provided to you.
INITIAL CONDITIONS:
Unit 2 has been operating at 100% power for 230 days. PORV 1474 has recently started weeping and as a result the Quench Tank temperature has risen above normal values.
INITIATING CUES:
The US has directed you to cool the Quench Tank lAW 2-NOP-Ol.07, Quench Tank Operation section 4.4, Lowering the Quench Tank Temperature by Feed and Bleed until the Quench Tank temperature is within normal operating temperature.
The Prerequisites and Initial Conditions of 2-NOP-Ol.07 are met.
NRC 19A S-4 Simulator Page 3 of 15
START TIME:
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST 4.4 Lowering Quench Tank Temperature by Feed and Bleed STEP 1 (4.4.1)
ENSURE Section 2.0 Precautions and Limitations has been reviewed.
STANDARD:
REVIEWS Section 2.0 paying particular attention to step 2.1.3: Cooling the Quench tank to less than 11 5F could raise the possibility of PORV and SAT Pressurizer Safety Valve leakage.
EXAMINERS CUE:
None.
UNSAT COMMENTS:
STEP 2:(4.4.2) ENSURE Section 3.0 Prerequisites and Initial Conditions has been reviewed.
STANDARD:
REVIEWS Section 3.0. Prerequisites and Initial Conditions SAT EXAMINERS CUE:
Unit Supervisor has initialed all Section 3.0 COMMENTS:
UNSAt STEP 3:(4.4.3) Lower Quench Tank Level to between 60% and 63% in accordance with Section 4.3, Lowering Quench Tank Level.
STANDARD:
PERFORMS Section 4.3. Lowering Quench Tank Level.
SAT EXAMINERS CUE:
None U NSAT COMMENTS:
NRC 19A S-4 Simulator Page 4 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 4(4.3.1)
ENSURE Section 2.0 Precautions and Limitations has been reviewed.
STANDARD:
REVIEWS Section 2.0 paying particular attention to step 2.1.3: Cooling the Quench tank to less than 115°F could raise the possibility of PORV and SAT Pressurizer Safety Valve leakage.
EXAMINERS CUE:
None.
UNSAT COMMENTS:
STEP 5:(4.3.2) ENSURE Section 3.0 Prerequisites and Initial Conditions has been reviewed.
STANDARD:
REVIEWS Section 3.0. Prerequisites and Initial Conditions SAT EXAMINERS CUE:
Unit Supervisor has initialed all Section 3.0 COMMENTS:
UNSAT STEP 6 (4.3.3) MONITOR the Reactor Drain Tank as Quench Tank is drained to ensure there is ample volume to hold the water drained from the Quench Tank.
STANDARD:
MONITORS Reactor Drain Tank while draining the Quench Tank.
SAT EXAMINERS CUE:
None.
UNSAT COMMENTS:
STEP 7:(4.3.4) OPEN V6741, NITROGEN HEADER. RTGB-205.
CRITICAL STEP STANDARD:
POSITIONS V6741 to the OPEN Position EXAMINERS CUE:
V6741 indicates Red light on Green light off SAT COMMENTS:
UNSAT NRC 1 9A S-4 Simuator Page 5 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 8: (4.3.5) OPEN Vi 401, QUENCH TANK DRAIN. RTGB-203 CRITICAL STEP STANDARD:
POSITIONS Vi 401, QUENCH TANK DRAIN to the OPEN position.
EXAMINERS CUE:
Red light on and green light off V1401, SAT QUENCH TANK DRAIN.
UNSAT COMMENTS:
STEP 9: (4.3.6) IF the Quench Tank pressure lowers to less than 1 psig, THEN PERFORM the following SAT STANDARD:
MONITORS Quench Tank pressure. If pressure lowers to less than 1 psig performs the following:
UNSAT B. IF necessary to maintain Quench Tank pressure, THEN EQUALIZE pressure between the Quench Tank and Reactor Drain Tank as follows:
(1) OPEN Vi 400, QUENCH TANK VENT. RTGB-203 (2) OPEN V6300, VENT VALVE. RTGB-205 EXAMINERS CUE:
Quench Tank pressure is 1.5 psig.
EVALUATOR NOTE:
Quench Tank pressure should NOT lower less than I psig during performance of this task.
EVALUATOR NOTE:
Step 4.3.6 Continued on next page.
COMMENTS:
NRC 19A S-4 Simulator Page 6 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 10: (4.3.6)
IF the Quench Tank pressure lowers to less than 1 psig, THEN PERFORM the following SAT STANDARD:
MONITORS Quench Tank pressure. If pressure is between 2 and 4 psig performs the following:
UNSAT C. WHEN Quench Tank pressure returns to between 2 and 4 psig, THEN OPEN Vi 401, Quench Tank Drain. RTGB-203 EVALUATOR NOTE:
Quench Tank pressure should NOT lower less than I psig during performance of this task. Step should be NIA.
COMMENTS:
STEP ii: (4.3,7)
If Quench Tank initial level was greater than 70%, THEN VERIFY SAT Annunciator H-32, QUENCH TANK LEVEL HIGH I LOW, CLEAR when level is less than 70%
UNSAT STANDARD:
MONITORS Quench Tank level, DETERMINES less than 70%.
EXAMINERS CUE:
Quench Tank Level is 65%.
EXAMINERS NOTE:
Initial level less than 70%, therefore step not applicable.
COMMENTS:
STEP 12: (4.3.8)
WHEN Quench Tank level is between 60% and 70%, THEN CLOSE CRITICAL V1401, QUENCH TANK DRAIN. RTGB-203 STEP STANDARD:
POSITIONS Vi 401, QUENCH TANK DRAIN to the CLOSE position.
SAT EXAMINERS CUE:
Quench Tank level is 61%
EXAMINERS CUE:
VI401, QUENCH TANK DRAIN indicate red light off green UNSAT light on.
EXAMINERS NOTE:
V1401, QUENCH TANK DRAIN will be closed when level is between 60-63% per Step 4.4.3 COMMENTS:
NRC 19A S-4 Simulator Page 7 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 13: (4.3.9)
IF Quench Tank pressure is less than 2 psig, THEN ENSURE Vi 400, QUENCH TANK VENT, is CLOSED. RTGB-203 STANDARD:
ENSURES V1400, QUENCH TANK VENT, is CLOSED.
SAT EXAMINERS CUE:
Quench Tank pressure is 3 psig.
UNSAT COMMENTS:
STEP 14: (4.3.10)
WHEN Quench Tank pressure is between 2 psig and 4 psig, THEN PERFORM the following:
SAT A. ENSURES V1400, QUENCH TANK VENT, is CLOSED.
UNSAT STANDARD:
ENSURES Vi 400, QUENCH TANK VENT, is CLOSED.
EXAMINERS CUE:
Quench Tank pressure is 3 psig EXAMINERS CUE:
V1400, Quench Tank Vent indicates red light off green light on EXAMINERS NOTE:
VI 400 was not opened, therefore step is not applicable.
COMMENTS:
STEP 15: (4.3.10)
WHEN Quench Tank pressure is between 2 psig and 4 psig, THEN PERFORM the following:
B. ENSURES V6300, VENT VALVE, is CLOSED.
SAT STANDARD:
ENSURES V6300, VENT VALVE, is CLOSED.
UNSAT EXAMINERS CUE:
Quench Tank pressure is 3 psig.
EXAMINERS CUE:
V6300, VENT VALVE indicates red light off green light on.
COMMENTS:
NRC 19A S-4 Simulator Page8ofl5
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 16: (4.3.10)
WHEN Quench Tank pressure is between 2 psig and 4 psig, THEN PERFORM the following:
SAT C. CLOSE V6741, NITROGEN HEADER.
STANDARD:
POSITIONS V6741 NITROGEN HEADER to the CLOSED position.
UNSAT EXAMINERS CUE:
Quench Tank pressure is 3 psig.
EXAMINERS CUE:
V6741, NITROGEN HEADER indicates red light off green light on.
COMMENTS:
STEP 17:(4.4.4)RAISE Quench Tank level to between 67% and 70% in accordance with Section 4.2, Raising Quench Tank Level.
STANDARD:
PERFORMS Section 4.2. Raising Quench Tank Level.
SAT EXAMINERS CUE:
None UNSAT COMMENTS:
STEP 18(4.2.1) ENSURE Section 2.0 Precautions and Limitations has been reviewed.
STANDARD:
REVIEWS Section 2.0 paying particular attention to step 2.1.3: Cooling the Quench tank to less than 115°F could raise the possibility of PORV and SAT Pressurizer Safety Valve leakage.
EXAMINERS CUE:
None.
UNSAT COMMENTS:
NRC 19A S-4 Simulator Page 9 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP i9:(4.2.2)ENSURE Section 3.0 Prerequisites and Initial Conditions has been reviewed.
STANDARD:
REVIEWS Section 3.0. Prerequisites and Initial Conditions SAT EXAMINERS CUE:
Unit Supervisor has initialed all Section 3.0 COMMENTS:
UNSAT STEP 20: (4.2.3)
OPEN Vi 400, QUENCH TANK VENT. RTGB-203 CRITICAL STEP STANDARD:
POSITIONS Vi 400, QUENCH TANK VENT to the OPEN position.
EXAMINERS CUE:
Red light on and green light off on SAT VI 400, QUENCH TANK VENT.
UNSAT COMMENTS:
STEP 21: (4.2.4)
ENSURE HCV-i5-1, PRIMARY WATER TO CONTAINMENT, is OPEN. RTGB-206 STANDARD:
CHECKS HCV-i5-i, PRIMARY WATERTO SAT CONTAINMENT is OPEN.
EXAMINERS CUE:
Red light on and green light off on HCV-UNSAT 15-I, PRIMARY WATER TO CONTAINMENT.
COMMENTS:
NRC 19A S-4 Simulator Page 10 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 22: (4.2.5)
OPEN HCV-15-2, PMW TO QUENCH TANK.
CRITICAL RTGB-203 STEP STANDARD:
POSITIONS HCV-15-2, PMW TO QUENCH TANK to the OPEN position.
SAT EXAMINERS CUE:
Red light on and green light off on HCV 15-2, PMWTO QUENCH TANK.
UNSAT COMMENTS:
STEP 23: (4.2.6)
IF Quench Tank pressure reaches 14 psig, THEN PERFORM the following.
SAT A. CLOSE HCV-15-2, PMWTO QUENCH TANK.
B. WHEN EITHER of the following conditions exist, Quench Tank pressure is lowered to between 1 and 4 psig OR UNSAT a
Quench Tank level is lowered to 60% to 63%
THEN OPEN HCV-15-2, PMW TO QUENCH TANK.
STANDARD:
MONITORS Quench Tank pressure.
EXAMINERS CUE:
Quench Tank pressure is 3 psig EXAMINERS NOTE:
Quench Tank should not reach these values so step should be not applicable.
COMMENTS:
NRC 1 9A S-4 Simulator Page 11 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 24: (4.2.7)
IF Quench Tank initial level is less than 60%, THEN VERIFY SAT Annunciator H-32, QUENCH TANK LEVEL HIGH/LOW, CLEAR when level exceeds than 60%.
UNSAT STANDARD:
MONITORS Quench Tank level, DETERMINES greater than 60%.
EXAMINERS CUE:
Quench Tank Level is 61%.
EXAMINERS NOTE:
Quench Tank will not be below this value so step should be not applicable.
COMMENTS:
STEP 25 (4.2.8):
WHEN Quench Tank level has raised to between 60% and 70%,
CRITICAL THEN CLOSE HCV-15-2.
STEP STANDARD:
POSITIONS HCV-15..2 to the CLOSED position.
SAT EXAMINERS CUE:
Quench Tank Level is 69%
EXAMINERS CUE:
HCV-15-2 indicates red light off green light on EXAMINERS NOTE:
Per step 4.4.4, raise level to between 67% and 70%.
UNSAT COMMENTS:
STEP 26: (4.2.9)
WHEN Quench Tank pressure is less than or equal to 4 psig, CRITICAL THEN CLOSE Vi 400, QUENCH TANK VENT. RTGB-203 STEP STANDARD:
POSITIONS Vi 400, QUENCH TANK VENT, to CLOSE.
SAT EXAMINERS CUE:
Quench Tank pressure is 3 psig.
EXAMINERS CUE:
V1400 indicates red light off green light on UNSAT COMMENTS:
NRC 1 9A S-4 Simulator Page 12 of 15
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 27: (4.2.10)
IF Quench Tank pressure is less than 1 psig, THEN PERFORM the following.
SAT A. OPEN V6741, NITROGEN HEADER.
B. WHEN Quench Tank pressure is between 2 psig and 4 psig, THEN CLOSE V6741.
UNSAT STANDARD:
MONITORS Quench Tank pressure.
EXAMINERS CUE:
Quench Tank pressure is 3 psig EXAMINERS NOTE:
Quench Tank should not reach these values so step should be not applicable.
COMMENTS:
STEP 28: (4.4.5)
REPEAT the previous two steps until both of the following conditions are satisified.
SAT Quench Tank temperature is between 115°F and 120°F Quench Tank level is between 60% and 70%
UNSAT STANDARD:
MONITORS Quench Tank temperature and Level EXAMINERS CUE:
Quench tank temperature indicates 115°F EXAMINERS CUE:
Quench tank level indicates 68%
EXAMINERS NOTE:
If performed on the simulator, Sections 4.4.3 and 4.4.4 may be performed numerous times until temperature is between 115°F and 120°F.
COMMENTS:
END OF TASK STOP TIME:
NRC 19A S-4 Simulator Page 13 of 15
JOB PERFORMANCE MEASURE SIMULATOR JPM SETUP 1.
RESTORE 10-86.
2.
UNFREEZE the Simulator.
3.
INITIAL Section 3.0 of 2-NOP-Ol.07, Prerequisites and Initial Conditions, as Unit Supervisor NRC 19A S-4 Simulator Page 14 of 15
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
Unit 2 has been operating at 100% power for 230 days. PORV 1474 has recently started weeping and as a result the Quench Tank temperature has risen above normal values.
INITIATING CUES:
The US has directed you to cool the Quench Tank lAW 2-NOP-Ol.07, Quench Tank Operation section 4.4, Lowering the Quench Tank Temperature by Feed and Bleed until the Quench Tank temperature is within normal operating temperature.
The Prerequisites and Initial Conditions of 2-NOP-Ol.07 are met.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
5C QUENCH TANK OPERATION 7 of 18 PROCEDURE NO.:
2-NOP-O1.07 ST. LUCIE UNIT 2 4.2 Raising Quench Tank Level INIPAL 1.
ENSURE Section 2.0 Precautions and Limitations, has been reviewed.
2.
ENSURE Section 3.0, Prerequisites and Initial Conditions, has been reviewed.
3.
OPEN Vi 400, QUENCH TANK VENT. RTGB-203 4.
ENSURE HCV-1 5-1, PRIMARY WATER TO CONTAINMENT, is OPEN. RTGB-206 5.
OPEN HCV-i5-2, PMW TO QUENCH TANK. RTGB-203 NOTE The following step may be repeated as necessary.
Annunciator H-16, QUENCH TANK PRESS HIGH, alarms at 15 psig.
Annunciator H-32, QUENCH TANK LEVEL HIGHILOW alarms at 70%
(HIGH) and 60% (LOW).
6.
IF Quench Tank pressure reaches 14 psig, THEN PERFORM the following:
A.
CLOSE HCV-1 5-2, PMW TO QUENCH TANK.
B.
WHEN Quench Tank pressure is lowered to between 1 and 4 psig, THEN OPEN HCV-15-2. RTGB-203 7.
IF Quench Tank initial level is less than 60%, THEN VERIFY annunciator H-32, QUENCH TANK LEVEL HIGH I LOW, CLEAR when level exceeds 60%.
8.
WHEN Quench Tank level is between 60% and 70%, THEN CLOSE HCV-1 5-2, PMW TO QUENCH TANK. RTGB-203 9.
WHEN Quench Tank pressure is less than or equal to 4 psig, THEN CLOSE V1400, QUENCH TANK VENT. RTGB-203
REVISION NO.:
PROCEDURE TITLE:
PAQE:
QUENCH TANK OPERATION 8 of I 8 PROCEDURE NO.:
2-NOP-Ol.07 ST. LUCIE UNIT 2 4.2 Raising Quench Tank Level (continued)
INITIAL 10.
IF Quench Tank Pressure is less than I psig, THEN PERFORM the foltowing:
A.
B.
WHEN Quench Tank pressure is between 2 psig and 4 psig, THEN CLOSE V6741.
(Section 7.1.3 Management Directive 1)
Performed By:
PrintJSign Initias Date Reviewed By:
Unit Supervisor (PrintlSign)
Date
REVISION NO.:
PROCEDURE TITLE:
PAQE:
5C QUENCH TANK OPERATION 9 of 18 PROCEDURE NO.:
2-NOP-Ol.07 ST. LUCIE UNIT 2 4.3 Lowering Quench Tank Level INITIAL 1.
ENSURE Section 2.0 Precautions and Limitations, has been reviewed.
2.
ENSURE Section 3.0, Prerequisites and Initial Conditions, has been reviewed.
3.
MONITOR the Reactor Drain Tank as Quench Tank is drained to ensure there is ample volume to hold the water drained from the Quench Tank.
4.
OPEN V6741, NITROGEN HEADER. RTGB-205 5.
OPEN V1401, QUENCH TANK DRAIN. RTGB-203 NOTE The following step may be repeated as necessary.
Annunciator H-32, QUENCH TANK LEVEL HIGH/LOW alarms at 70%
(HIGH) and 60% (LOW).
6.
IF Quench Tank pressure lowers to less than 1 psig, THEN PERFORM the following:
A.
CLOSE Vi 401, Quench Tank Drain. RTGB-203 B.
IF necessary to maintain Quench Tank pressure, THEN EQUALIZE pressure between the Quench Tank and Reactor Drain Tank as follows:
(1)
OPEN Vi 4001 QUENCH TANK VENT. RTGB-203 (2)
OPEN V6300, RDT VENT VALVE. RTGB-205 C.
WHEN Quench Tank pressure returns to between 2 and 4 psig, THEN OPEN V1401, Quench Tank Drain. RTGB-203 7.
IF Quench Tank initial level was greater than 70%, THEN VERIFY Annunciator H-32, QUENCH TANK LEVEL HIGH / LOW, CLEAR when level is less than 70%.
8.
WHEN Quench Tank level is between 60% and 70%, THEN CLOSE V1401, QUENCH TANK DRAIN. RTGB-203 9.
IF Quench Tank pressure is less than 2 psig, THEN ENSURE Vi 4001 QUENCH TANK VENT, is CLOSED. RTGB-203
REVISION NO.;
PROCEDURE TITLE; H
QUENCH TANK OPERATION W of 18 PROCEDURE NO.:
2-NOP-Ol.07 ST. LUCIE UNIT 2 4.3 Lowering Quench Tank Level (continued) 10.
WHEN Quench Tank pressure is between 2 psig and 4 psig, THEN PERFORM the following:
A.
ENSURE Vi 400, QUENCH TANK VENT, is CLOSED.
B.
ENSURE V6300, VENT VALVE, is CLOSED.
C.
(Section 7.1.3 Management Directive 1)
Performed By:
Print/Sign Initials Date Reviewed By:
Unit Supervisor (Print/Sign)
Date
REVISION NO.:
PROCEDURE TITLE:
PAGE:.
5C QUENCH TANK OPERATION 11 of 18 PROCEDURE NO.:
2-NOP-Ol.07 ST. LUCIE UNIT 2 4.4 Lowering Quench Tank Temperature by Feed and Bleed INfl1AL 1.
ENSURE Section 2.0 Precautions and Limitations, has been reviewed.
2.
ENSURE Section 3.0, Prerequisites and Initial Conditions, has been reviewed.
3.
LOWER Quench Tank level to between 60% and 63% in accordance with Section 4.3, Lowering Quench Tank Level.
4.
RAISE Quench Tank level to between 67% and 70% in accordance with Section 4.2, Raising Quench Tank Level.
5.
REPEAT the previous two steps until both of the following conditions are satisfied:
Quench Tank temperature is between 115°F and 120°F.
Quench Tank level is between 60% and 70%.
Performed By:
PrintISign Initials Date Reviewed By:
Unit Supervisor (Print/Sign)
Date
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE PLACE THE PRESSURIZER ON RECIRCI NRC S-5 Simulator This JPM is NOT TIME CRITICAL This is a FAULTED JPM NRC 19A S-5 Simulator Page 1 of 8
JOB PERFORMANCE MEASURE Task:
Place the Pressurizer on Recirc.
Faulted JPM?
YES Facility JPM #:
KIA:
010.A2.02 3.9/3.9 Ability to predict the impacts of the following malfunctions or operations on the PZR PCS: and based on those predictions, use procedures to correct, control, or mitigate the consequences of those malfunctions or operations: Spray Valve Failures.
Task Standard:
This JPM is complete when the Reactor has been tripped and the 2B2 RCP has been stopped.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
2-GOP-i 01, Reactor Operating Guidelines During Steady State and Scheduled Load Changes Appendix A 2-0120035, Pressurizer Pressure and Level Validation Time:
10 minutes Time Critical:
No Tools/EguipmentlProcedures Needed:
2-GOP-i 01, Reactor Operating Guidelines During Steady State and Scheduled Load Changes Appendix A Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A S-5 Simulator Page 2 of 8
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Place the Pressurizer on Recirc.
The performance level to be used for this JPM is Perform This is not a time critical JPM.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
SPECIFIC DIRECTIONS FOR SIMULATOR JPMs:
All simulator JPM steps, including communications, shall be performed for this JPM.
You are to operate any plant equipment that is necessary for the completion of this JPM.
The simulator will provide the cues as you perform this JPM.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
Unit 2 is operating at 100%. 2A Heater drain pump has an oil leak and must be removed from service. The Unit Supervisor is preparing for a down power lAW 2-GOP-i 23, Turbine Shutdown
Full Load to Zero Load INITIATING CUES:
The US has directed you to place the Pressurizer on recirc lAW 2-GOP-lOl, Appendix A Pressurizer Recirculation Guidelines.
NRC 19A S-5 Simulator Page 3 of 8
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
2-GOP-I 01 Appendix A STEP 1(1.A)
PLACE all available Backup Heater Bank control switches to ON.
CRITICAL STEP STANDARD:
POSITION B-i, B-2, B-4, and B-6 to the ON position.
EXAMINERS CUE:
B-I, B-2, B-4, and B-6 indicate red light on green light off.
SAT EXAMINERS NOTE:
B-3 and B-5 are already energized.
UNSAT COMMENTS:
STEP 2:(i.B)
Slowly REDUCE the AUTO setpoint on PlC-i i OOX or PlC-i i OOY, the CRITICAL selected Pressurizer Pressure controller, to maintain normal operating STEP pressure.
STANDARD:
SLOWLY reduces PlC-il OOX setpoint to approximately 2220 psia SAT EXAMINERS CUE:
PIC-IIOOX setpoint is 2220 psia.
EXAMINERS NOTE:
PIC-IIOOX setpoint is required to be reduced to UNSAT approximately 2220 psia to maintain 2250 psia.
COMMENTS:
NRC 19A S-5 Simulator Page 4 of 8
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 3:(1.0)
OBSERVE HIC-1 100, Pressurizer Spray output and PCV-1 1 OOE / 11 OOF, FAULTED Pressurizer Spray Valve position indication to verify Main Spray flow.
STEP STANDARD:
OBSERVES PCV-1 100E /1 100F, Pressurizer Spray Valves opening.
DETERMINES spray valve PCV-1 1 OOE is full open and pressure is rapidly SAT lowering. When PCV-I100E does not close, places the spray selector switch to the PCV-1 100F position.
UNSAT EVALUATOR NOTE:
PCV-IIOOE I hOOF, Pressurizer Spray Valves will start to open as indicated by red and green lights. PCV IIOOE valve will open fully.
EVALUATOR NOTE:
Takes manual control of HIC-h100 in attempt to close the spray valves, not procedurally addressed..
EVALUATORS CUE:
If requested, provide Pressurizer Pressure and Level ONP.
COMMENTS:
STEP 4:
Trip the Reactor FAULTED STEP STANDARD:
TRIPS the Reactor prior to automatic TMLP trip setpoint of approximately 2050 psia.
SAT EXAMINERS CUE:
All CEAs indicate rod bottom lights illuminated.
EXAMINERS NOTE:
Applicant should trip the Reactor no later than 214 RPS UNSAT TMLP PRE-TRIP setpoint of 2100 psia. Reactor will NOT trip automatically on TMLP.
COMMENTS:
STEP 5:
Starts 2B2 Rector Coolant Pump oil lift pumps.
STANDARD:
POSITIONS 2B2 Reactor Coolant Pump oil lift pumps to the ON position.
SAT EXAMINERS CUE:
2B2 Reactor Coolant Pump oil lift pumps indicate red light on green light off.
UNSAT COMMENTS:
NRC 19A S-5 Simulator Page 5 of 8
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST CRITICAL STEP 6:
Stop 2B2 Reactor Coolant Pump.
STEP STAN DARD:
POSITION 2B2 Reactor Coolant Pump to the STOP position.
SAT EXAMINERS CUE:
2B2 Reactor Coolant Pump indicates green light on red light off. AMP meter indicates 0.
UNSAT COMMENTS:
END OF TASK STOP TIME:
NRC 19A S-5 Simulator Page 6 of 8
JOB PERFORMANCE MEASURE SIMULATOR JPM SETUP 1.
RESTORE IC-i.
2.
EXECUTE Scenario S-5 Place the Pressurizer on Recirc, 3.
UNFREEZE the Simulator.
4.
ENSURE step Sprays Full Open auto triggers at 2225 psia NRC 19A S-5 Simulator Page 7 of 8
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
Unit 2 is operating at 100%. 2A Heater drain pump has an oil leak and must be removed from service. The Unit Supervisor is preparing for a down power lAW 2-GOP-I 23, Turbine Shutdown
Full Load to Zero Load INITIATING CUES:
The US has directed you to place the Pressurizer on recirc lAW 2-GOP-i 01, Appendix A Pressurizer Recirculation Guidelines.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
9B REACTOR OPERATING GUIDELINES DURING STEADY 12 f I PROCEDURE NO.:
STATE AND SCHEDULED LOAD CHANGES
° 2-GOP-lOl ST. LUCIE UNIT 2 APPENDIX A PRESSURIZER RECIRCULATION GUIDELINES (Page 1 of 2)
NOTE The purpose of placing the Pressurizer on recirculation is to keep the Pressurizer and RCS boron concentration within 25 ppm when changing RCS boron concentration.
From measured data, the estimated time in minutes to correct a greater than or equal to 25 ppm boron mismatch by operating 6 Backup Bank heaters may be determined as follows:
Time (in minutes) to correct mismatch = [(Pzr ppm - RCS ppm)
25 ppm] x 3 To place the Pressurizer on recirculation:
A.
PLACE all available Backup Bank heater control switches to ON.
B.
Slowly REDUCE the AUTO setpoint on PlC-I 1 OOX or PlC-I 1 OOY, the selected Pressurizer Pressure controller, to maintain normal operating pressure.
C.
OBSERVE HIC-1 100, Pressurizer Spray output and PCV-1 I OOEII I OOF, Pressurizer Spray Valve position indication to verify Main Spray flow.
NOTE Normally, the required number of Backup Bank heaters in service is dependent upon:
- 1. The magnitude of thermal losses from the system, including leakage to the Quench Tank.
- 2. The number of heater elements out of service.
The normal configuration is to have enough Backup Bank heaters in service to keep the Proportional Bank heaters at approximately 50% output.
2.
To take the Pressurizer off recirculation:
A.
REMOVE the additional Backup Bank heaters from service one at a time by returning the control switch to AUTO.
B.
ADJUST the AUTO setpoint on PlC-I 1 OOX or PlC-I 1 OOY, the selected Pressurizer Pressure controller, to maintain normal operating pressure.
REVISION NO.:
rROCEDURE TITLE:
PAGE:
26 PRESSURIZER PRESSURE AND LEVEL PROCEDURE NO.:
6 of 15 2-0120035 ST. LUCIE UNIT 2 7.2 Subsequent Operator Actions (continued)
INSTRUCTIONS 1.
A.
(continued)
B.
erify PCV 11 OOE, Spray Valve 2B2, and PCV 11 OOF, Spray Valve 2B1, CLOSED by observing BOTH of the following:
1.
CLOSED valve position indication.
2.
TIA-1 103, Spray Line 2B1 Temperature, and TIA-1 104, Spray Line 2B2 Temperature, approximately equal.
CONTINGENCY ACTIONS A.
(continued) 3.
11 both pressure channels are failed or automatic pressure control does NOT operate properly, Then operate spray controller in manual and energize or deenergize heaters as necessary.
(Jf either spray valve is OPEN, Then perform the following:
PCV 11 OOE, Spray Valve 2B2, is OPEN, Then PLACE the spray valve selector switch in PCV hOOF.
2.
I PCV hOOF, Spray Valve Bi, is OPEN, Then PLACE the spray valve selector switch in PCV IIOOE.
NOTE Divergence of Spray Line Temperatures between 281 and 2B2 Spray lines may indicate a stuck open spray valve. The stuck open spray valve would have the spray line with the higher temperature approaching cold leg temperature.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
26 PRESSURIZER PRESSURE AND LEVEL PROCEDURE NO.:
7 of 15 2-01 20035 ST. LUCIE UNIT 2 7.2 Subsequent Operator Actions (continued)
INSTRUCTIONS CONTINGENCY ACTIONS 1.
(continued)
B.
(continued)
- 3. L pressure continues to ecrease due to a failed open main spray valve, Then consider performing the following:
ip the reactor and rbine top the RCP in the affected loop.
PCV 11 OOE-2B2 RCP PCV 1IOOF-2B1 RCP 4.
the RCP in the affected loop has been secured and pressure continues to decrease, Then consider securing both 281 and 2B2 RCPs.
C.
Verify SE-02-03, and SE-02-04, C.
- j. auxiliary spray valve(s) is Auxiliary Spray Valve(s), CLOSED.
OPEN, Then:
- 1. Attempt to close using key switch.
2.
If auxiliary spray valves will NOT close, Then stop all charging and isolate letdown. Refer to 2-ONP-02.03, Charging and Letdown.
3.
Review AP 0010134, Component Cycles and Transients, for applicability when plant is stabilized.
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE RESPOND TO CONTROL ROOM OUTSIDE AIR INTAKE RADIATION ALARMS NRC S-6 Simulator This JPM is NOT TIME CRITICAL This is a FAULTED JPM NRC 19A S-6 Simulator Page 1 of 16
JOB PERFORMANCE MEASURE Task:
Respond to Control Room outside air intake radiation alarms.
Faulted JPM?
YES Facility JPM #:
K/A:
072.A3.O1 2.9 I 3.1 Ability to monitor automatic operation of the ARM system including: Changes in ventilation alignment.
Task Standard:
This JPM is complete when Unit 2 control room ventilation has been lined up lAW 2-ONP-25.02, Ventilation Systems Appendix B.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
2-ONP-25.02, Ventilation Systems Validation Time:
15 minutes Time Critical:
No ToolslEguipmentlProcedures Needed:
2-ONP-25.02, Ventilation Systems Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name StartTime:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A S-6 Simulator Page 2 of 16
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
a The task you are to perform is:
Respond to Control Room outside air intake radiation alarms.
a The performance level to be used for this JPM is Perform This is not a time critical JPM.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I provided to you.
SPECIFIC DIRECTIONS FOR SIMULATOR JPMs:
a All simulator JPM steps, including communications, shall be performed for this JPM.
a You are to operate any plant equipment that is necessary for the completion of this JPM.
The simulator will provide the cues as you perform this JPM.
a Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
Unit 1 has experienced a LBLOCA. SIAS and CIAS have occurred, but a breach of the Containment is in progress. Unit 2 Control Room has Outside Air Intake Radiation Monitors are in high alarm INITIATING CUES:
The US has directed you to verify Control Room ventilation and restore an outside air intake lAW 2-ONP-25-02, Ventilation Systems Appendix B NRC 19A S-6 Simulator Page 3 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
ENTER 2-ONP-25.02, Ventilation Systems Appendix B STEP 1(1)
CHECK the following system alignment:
One (1) HVE-1 3A Inlet Damper (D-1 7A) OPEN SAT STANDARD:
CHECKS One (1) HVE-13A Inlet Damper (D-17A) to be OPEN.
UNSAT EXAMINERS CUE:
HVE-13A Inlet Damper (D-17A) indicates red light ON green light OFF.
COMMENTS:
STEP 2:(1)
CHECK the following system alignment:
One (1) HVE-13A Inlet Damper (D18) OPEN SAT STANDARD:
CHECKS One (1) HVE-13A Inlet Damper (D-18) to be OPEN.
UNSAT EXAMINERS CUE:
HVE-13A Inlet Damper (D-18) indicates red light ON green light OFF.
COMMENTS:
STEP 3:(1)
CHECK the following system alignment:
FCV-25-24, kitchen Exhaust Isolation Valve CLOSED SAT STANDARD:
CHECKS FCV-25-24, kitchen Exhaust Isolation Valve to be CLOSED.
UNSAT EXAMINERS CUE:
FCV-25-24, kitchen Exhaust Isolation Valve indicates red light OFF green light ON.
COMMENTS:
NRC 19A S-6 Simulator Page 4 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 4: (1)
CHECK the following system alignment:
FAULTED STEP FCV-25-16, North OAI Isolation Valve CLOSED SAT STANDARD:
CHECKS FCV-25-16, North OAI Isolation Valve to be CLOSED.
DETERMINES valve is open and notes that FCV-25-16, North OAI Isolation Valve needs to be CLOSED.
UNSAT EXAMINERS NOTE: Student may reposition damper at this step though the step directs check.
COMMENTS:
STEP 5: (1)
CHECK the following system alignment:
FCV-25-17, South OAI Isolation Valve CLOSED SAT STANDARD:
CHECKS FCV-25-17, South OAI Isolation Valve CLOSED.
UNSAT EXAMINERS CUE: FCV-25-17, South OAI Isolation Valve indicates red light OFF green light ON.
COMMENTS:
STEP 6: (1)
CHECK the following system alignment:
FCV-25-18, Toilet Exhaust Isolation Valve CLOSED SAT STANDARD:
CHECKS FCV-25-18, Toilet Exhaust Isolation Valve to be CLOSED UN SAT EXAMINERS CUE: FCV-25-18, Toilet Exhaust Isolation valve indicates red light OFF green light ON.
COMMENTS:
NRC 19A S-6 Simuator Page 5 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 7: (1)
CHECK the following system alignment:
One (1) Control Room Emergency Filter Fan (HVE-13A) START SAT STANDARD:
CHECKS One (1) Control Room Emergency Filter Fan (HVE-13A) to be RUNNING.
UNSAT EVALUATOR CUE:
Control Room Emergency Filter Fan (HVE-13A) indicates red light ON green light OFF.
COMMENTS:
STEP 8: (1)
CHECK the following system alignment:
SAT One (1) HVE-1 3B Inlet Damper (D-1 7B) OPEN STANDARD:
CHECKS One (1) HVE-13B Inlet Damper (D-17B) to OPEN UN SAT EXAMINERS CUE:
HVE-13B Inlet Damper (D-17B) indicates red light ON green light OFF.
COMMENTS:
STEP 9: (1)
CHECK the following system alignment:
One(1) HVE-13B Inlet Damper (D-19) OPEN STANDARD:
CHECKS One (1) HVE-13B Inlet Damper (D-19) to be OPEN.
SAT EXAMINERS CUE:
HVE-13B Inlet Damper (0-19) indicates red light ON green light OFF.
UNSAT EXAMNIERS NOTE:
There are no controls for Damper D-19.
COMMENTS:
NRC 19A S-6 Simulator Page 6 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 10: (1)
CHECK the following system alignment:
SAT FCV-25-25, kitchen Exhaust Isolation Valve CLOSED UNSAT STANDARD:
CHECKS FCV-25-25, kitchen Exhaust Isolation Valve to be CLOSED E)(AMINERS CUE: FCV-25-25, kitchen Exhaust Isolation Valve indicates red light OFF green light ON.
COMMENTS:
STEP 11: (1)
CHECK the following system alignment:
FAULTED STEP FCV-25-14, North CAl Isolation Valve CLOSED STANDARD:
CHECKS FCV-25-14, North OAI Isolation Valve to be CLOSED.
SAT DETERMINES valve is open and notes that FCV-25-14, North CAl Isolation Valve needs to be CLOSED.
EXAMINERS NOTE: Student may reposition damper at this step though the UNSAT step directs check.
COMMENTS:
STEP 12 (1):
CHECK the following system alignment:
FCV-25-15, South OAI Isolation Valve CLOSED SAT STANDARD:
CHECKS FCV-25-15, South CAl Isolation Valve to be CLOSED EXAMINERS CUE:
FCV-25-15, South OAI Isolation Valve indicates red light OFF green light ON UNSAT COMMENTS:
NRC 1 9A S-6 Simulator Page 7 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 13: (1)
CHECK the following system alignment:
SAT FCV-25-19, Toilet Exhaust Isolation Valve CLOSED STANDARD:
CHECKS FCV-25-19, Toilet Exhaust Isolation Valve to be CLOSED UNSAT EXAMINERS CUE:
FCV-25-19, Toilet Exhaust Isolation Valve indicates red light OFF green light ON.
COMMENTS:
STEP 14: (1)
CHECK the following system alignment:
One (1) Control Room Emergency Filter Fan (HVE-13B) START SAT STANDARD:
CHECKS Control Room Emergency Filter Fan (HVE-13B) to be RUNNING.
UN SAT EXAMINERS CUE:
Control Room Emergency Filter Fan (HVE-13B) indicate red light ON green light OFF.
COMMENTS:
STEP 15: (2)
If a Control Room Emerg Filter Fan did NOT start, Then manually START the applicable fan:
HVE-13A.
SAT HVE-13B.
STANDARD:
DETERMINES both HVE-13A and HVE-13B are running.
UNSAT EXAMINERS CUE: HVE-13A and HVE-13B indicate red light ON and green light OFF.
COMMENTS:
NRC 19A S-6 SmuIator Page 8 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 16: (3)
If any damper failed to position properly, Then manually POSITION the CRITICAL damper, as indicated in step 1.
STEP STANDARD:
POSITION the following if not previously performed:
CLOSE FCV-25-16, North OAI Isolation Valve SAT CLOSE FCV-25-14, North CAl Isolation Valve EXAMINERS CUE: FCV-25-16, North OAI Isolation Valve indicates red light UNSAT OFF green light ON.
FCV-25-14, North OAI Isolation Valve indicates red light OFF green light ON.
EXAMINERS NOTE: HVE-13B Inlet Damper (D-19) indicates red light off green light on. There are no controls for Damper D-19.
COMMENTS:
STEP 17: (4)
STOP HVE-14, Cntr Rm Toilet Exhaust Fan.
STANDARD: POSITIONS HVE-14, Cntr Rm Toilet Exhaust Fan to the stopped position SAT EXAMINERS CUE: HVE-14 local switch position is in the down position.
EXAMINERS NOTE: HVE-14 is not modeled.
UNSAT COMMENTS:
STEP 18: (5)
STOP HVE-33, Kitchen Exhaust Fan.
SAT STANDARD:
POSITIONS HVE-33, Kitchen Exhaust Fan to the stopped position EXAMINERS CUE: HVE-33, local switch position is in the down position UNSAT EXAMINERS NOTE: HVE-33 is not modeled.
COMMENTS:
NRC iSA S-6 Simulator Page 9 of 16
JOB PERFORMANCE MEASURE PERFORMANCE_CHECKLIST STEP 19: (6)
If both Control Room OAI Radiation Monitors on any intake are inoperable, Then REFER TO Tech Spec 3.3.3.1.
SAT STANDARD:
DETERMINES both Control Room OAl Radiation Monitors are operable.
EXAMINERS CUE:
NONE UNSAT COMMENTS:
STEP 20: (7)
CRITICAL NOTE STEP Due to changing environmental conditions during long term events, it may be necessary to repeat steps 7 & 8 to maintain the lowest possible dose.
SAT DETERMINE which Control Room OAl has the least amount of radiation:
North OAT South OAl UNSAT STANDARD:
MONITORS OAl on PC-li or OAI RM 23s. DETERMINES lowest dose is South.
EXAMINERS CUE:
South indicates south intake is not in alarm EXAMINERS NOTE:
Applicant should refer to PC-Il or RM 23s OAI radiation monitors to determine which OAI has the lowest dose.
The South OAI should indicate the lowest dose due to Unit I is North of Unit 2.
COMMENTS:
NRC 19A S-6 Simulator Page 10 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 21: (8.A)
When the OAI with the lowest amount of radiation has been determined, CRITICAL Then PERFORM the following:
STEP OPEN the FCV on the lowest reading side:
SAT FCV-25-14, North OAI Isolation Valve FCV-25-15, South CAl Isolation Valve UNSAT STANDARD:
POSITIONS FCV-25-15, South CAl Isolation Valve to OPEN EXAMINERS CUE:
FCV-25-15, South OAI Isolation Valve indicate red light ON green light OFF. V-16 alarms.
EXAMINERS NOTE:
Inching valve to Open.
COMMENTS:
STEP 22: (8B) When the OAI with the lowest amount of radiation has been determined, CRITICAL Then PERFORM the following:
STEP THROTTLE the FCV on the lowest reading side throttle:
SAT FCV-25-16, North CAl Isolation Valve FCV-25-17, South OAl Isolation Valve UNSAT STANDARD:
THROTTLES FCV-25-17, South OAl Isolation Valve EXAMINERS CUE:
FCV-25-17, South OAI Isolation Valve indicates 450 CFM on Fl 25-18B.
COMMENTS:
NRC 19A S-6 Simulator Page 11 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 23: (8.0)
When the CA! with the owest amount of radiation has been determined, Then PERFORM the following:
COMMENTS:
EXAMINERS CUE: PDIC-25-23B1, Cont Room to Outside t P is in manual and adjusted to zero demand. No adjustment is required.
EXAMINERS NOTE: No adjustment necessary due to current system conditions.
STEP 24: (8.D)
MA! NTIAN parameters:
OAI FCV CONTROL FLOW FLOW INITIAL ROOM PRESS INDICATION RATE MIN 450 scfm NORTH FCV-25-16 0.125 in. H2O Fl-25-18A 450 scfm SOUTH FCV-25-17 0.125 in. H2O Fl-25-18B STANDARD:
MONITORS above parameters EXAMINERS CUE:
NONE COMMENTS:
SAT UNSAT THROTTLE Control Room ventilation return air as necessary.
PLACE PDIC-25-23A1, Cont Room to Outside P to Man and ADJUST as necessary.
PLACE PDIC-25-23B1, Cont Room to Outside Li P to Man and ADJUST as necessary.
STANDARD:
PLACES PDIC-25-23B1, Cont Room to Outside Li P to MAN SAT UNSAT NRC 19A S-6 Simulator Page 12 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 25: (8.E)
If Control Room pressure indication is erratic and the required pressure differential cant be verified, Then MAINTAIN outside air intake air flow rate between 440 to 450 SCFM.
SAT STANDARD:
MONITORS Control Room pressure indication.
UNSAT EXAMINERS CUE:
Control Room pressure indication is steady.
COMMENTS:
STEP 26: (9)
Initiate a Data Sheet 30 to track wind direction on a (4) four hour frequency.
STANDARD:
INITIATES Data Sheet 30 track wind direction.
SAT EXAMINERS CUE:
Other RCO will initiate Data Sheet 30.
COMMENTS:
UNSAT STEP 27: (10)
If wind directions changes 90 degrees or more, in (4) four hours, Then, RE-PERFORM steps 7 and 8 above.
SAT STANDARD:
MONITORS wind direction on Data Sheet 30 UNSAT EXAMINERS CUE:
Other RCO will monitor wind direction COMMENTS:
NRC 19A S-6 Simulator Page 13 of 16
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 28: (11)
If desired, Then STOP ONE of the following Control Room Emerg Filter Fans:
HVE-13A SAT HVE-13B UNSAT STANDARD:
Both fans left running.
EXAMINERS CUE:
Unit Supervisor directs keeping both fans running.
EXAMINERS CUE:
HVE-13A and HVE-13B indicate red light ON green light OFF.
COMMENTS:
STEP 29: (12.A & B)
When initiating signals are CLEARED, Then PERFORM ALL of the following:
ENSURE both Control Room Emerg Filter Fans are secured and SAT their control switches are in auto.
HVE-13A HVE-13B UNSAT RESTORE Normal System Alignment per 2-NOP-25.07.
STANDARD:
DETERMINES current lineup needs to be maintained because release is still occurring.
EXAMINERS CUE:
Unit I still has a Containment breach and release is still occurring.
COMMENTS:
END OF TASK STOP TIME:
NRC 19A S-6 Simulator Page 14 of 16
JOB PERFORMANCE MEASURE SIMULATOR JPM SETUP 1.
RESTORE C-i.
2.
EXECUTE S-6 RESPOND TO CR CAl RADIATION, ensure step CR Ventilation Failures are triggered.
3.
UNFREEZE the simulator.
4.
TRIGGER step CR OAI RAD and ACKNOWLEDGE PC-il alarm.
5.
The last two steps will auto trigger on the candidates actions.
6.
Scenario must be stopped and re-executed after each candidate.
NRC 19A S-6 Simulator Page 15 of 16
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
Unit 1 has experienced a LBLOCA. SIAS and CIAS have occurred, but a breach of the Containment is in progress. Unit 2 Control Room has Outside Air Intake Radiation Monitors are in high alarm INITIATING CUES:
The US has directed you to verify Control Room ventilation and restore an outside air intake lAW 2-ON P-25-02, Ventilation Systems Appendix B
REVISION NO.:
eROCEDURE TITLE:
PAGE:
21 VENTILATION SYSTEMS PROCEDURE NO.:
28 of 33 2-ONP-25.02 ST. LUCIE UNIT 2 APPENDIX B CIAS AND CONTROL ROOM OAt HIGH RADIATION (Page 1 of 3)
INITIAL 1.
CHECK the following system alignment:
HVAC PANEL REQUIRED TRAIN TRAIN STATUS One (1) HVE-13A Inlet Damper (D-17A)
OPEN N/A One (1) HVE-13A Inlet Damper (D-18)
OPEN N/A FCV-25-24, kitchen Exhaust Isolation Valve CLOSED N/A FCV-25-16, North OAI Isolation Valve CLOSED N/A FCV-25-1 7, South OAI Isolation Valve CLOSED N/A FCV-25-18, Toilet Exhaust Isolation Valve CLOSED N/A One (1) Control Room Emergency Filter Fan (HVE-13A)
START N/A One(1) HVE-13B Inlet Damper (0-1 7B)
OPEN N/A One(1) HVE-13B Inlet Damper (D-1 9)
OPEN N/A FCV-25-25, kitchen Exhaust Isolation Valve CLOSED N/A FCV-25-14, North OAt Isolation Valve CLOSED N/A FCV-25-15, South OAI Isolation Valve CLOSED N/A FCV-25-19, Toilet Exhaust Isolation Valve CLOSED N/A One (1) Control Room Emergency Filter Fan (HVE-13B)
START N/A 2.
II a Control Room Emerg Filter Fan did NOT start, Then manually START the applicable fan:
HVE-1 3A.
HVE-13B.
3.
if any damper failed to position properly, Then manually POSITION the damper, as indicated in step 1.
4.
STOP HVE-14, Cntr Rm Toilet Exhaust Fan.
5.
STOP HVE-33, Kitchen Exhaust Fan.
6.
jf both Control Room OAI Radiation Monitors on any intake are inoperable, Then REFER TO Tech Spec 3.3.3.1.
REVISION NO.:
PROCEDURE TITLE:
PAGE 21 VENTILATION SYSTEMS PROCEDURE NO.:
29 of 33 2-ONP-25.02 ST. LUCIE UNIT 2 APPENDIX B CIAS AND CONTROL ROOM OAI HIGH RADIATION (Page 2 of 3)
NOTE
¶71,2 Due to changing environmental conditions during long term events, it may be necessary to repeat steps 7 & 8 to maintain the lowest possible dose.
INITIAL 7.
DETERMINE which Control Room OAI has the least amount of radiation:
North CAl South CAl 8.
When the OAI with the lowest amount of radiation has been determined, Then PERFORM the following:
A.
OPEN the FCV on the lowest reading side:
FCV-251 4, North CAl Isolation Valve FCV-25-15, South CAl Isolation Valve B.
THROTTLE the FCV on the lowest reading side throttle:
FCV-25-16, North OAl Isolation Valve FCV-25-17, South CAl Isolation Valve C.
THROTTLE Control Room ventilation return air as necessary.
PLACE, Cont Room to Outside tP to Man and ADJUST as necessary.
PLACE, Cont Room to Outside iP to Man and ADJUST as necessary.
REVISION NO.:
iROCEDURE TITLE:
PAGE:
21 VENTILATION SYSTEMS PROCEDURE NO.:
30 of 33 20NP25.02 ST. LUCIE UNIT 2 APPENDIX B CIAS AND CONTROL ROOM OAI HIGH RADIATION (Page 3 of 3) 8.
(continued)
INITIAL D.
MAINTAIN parameters:
CONTROL ROOM PRESS FLOW FLOW INAL OAI FCV MIN INDICATiON RATE NORTH FCV-25-16 0.125 in. H 2
0 FI-25-18A 450 scfm SOUTH FCV-25-17 0.125 in. H 2
0 FI-25-18B 450 scfm E.
il Control Room pressure indication is erratic the required pressure differential cant be verified, Then MAINTAIN outside air intake air flow rate between 440 to 450 SCFM.
9.
171.2 Initiate a Data Sheet 30 to track wind direction on a (4) four hour frequency.
10.
¶L7,1,2 wind directions changes 90 degrees or more, in (4) four hours, Then, RE-PERFORM steps 7 and 8 above.
11.
¶j j desired, Then STOP ONE of the following Control Room Emerg Filter Fans:
HVE-13A HVE-13B 12.
When initiating signals are CLEARED, Then PERFORM ALL of the following:
A.
ENSURE both Control Room Emerg Filter Fans are secured and their control switches are in auto.
HVE-13A HVE-1 3B B.
RESTORE Normal System Alignment per 2-NOP-25.07.
END OF APPENDIX B
JOB PERFORMANCE MEASURE St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE RESTORE POWER TO 2A3 BUS VIA SBO CROSSTIE NRC S-7 Simulator or U2 Control Room This JPM is a TIME CRITICAL This is a NON-FAULTED JPM FPL NRC 1 9A S-7 Page 1 of 14
JOB PERFORMANCE MEASURE Task:
07052130, POWER A3/B3 4.16KV BUS FROM OPPOSITE UNITS DIESELS (SBO BREAKER)
Faulted JPM?
No Facility JPM #:
08211 29T K/A Rating(s):
A.10.04 (3.4)
Duty Area(s):
N/A Task Information:
N/A Task Standard:
This JPM is complete when Bus 2A3 is energized from Unit 1 via the SBO Crosstie Breakers.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x x
x
References:
2-EOP-99, Appendix V, SBO Crosstie from Unit 1 to Unit 2 2-EOP-99, Table 7, Vital Power Breaker Configuration/Station Blackout Validation Time:
15 minutes Time Critical:
Yes Tools/Equipment/Procedures Needed:
2-EOP-99, Appendix V, SBO Crosstie from Unit 1 to Unit 2 2-EOP-99, Table 7, Vital Power Breaker Configuration/Station Blackout Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Cornments NRC 19A S-7 Page 2 of 14
JOB PERFORMANCE MEASURE SPECIFIC DIRECTIONS:
The task you are to perform is:
Restore Power to 2A3 4160 Switchgear via SBO Crosstie The performance level to be used for this JPM is Perform This IS a time critical JPM.
During the performance of the task, I will tell you which steps to simulate or discuss.
I will provide you with the appropriate cues for steps that are simulated or discussed.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
SPECIFIC DIRECTIONS FOR SIMULATOR JPMs:
All simulator JPM steps, including communications, shall be performed for this JPM.
You are to operate any plant equipment that is necessary for the completion of this JPM.
The simulator will provide the cues as you perform this JPM.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
A Station Blackout has occurred on Unit 2 FIVE minutes ago. Unit 1 is in a LOOP with both Emergency Diesel Generators in service. 2C AFW Pump is feeding both Steam Generators.
The SM and US have determined the need to crosstie electrical power from the IA EDG to the 2A3 4.16 KV bus via the SBO AB Crosstie.
INITIATING CUES:
You are the Desk RCO.
The US has directed you to energize 4.16 KV Bus 2A3 from Unit 1 via the SBO crosstie breakers in accordance with 2-EOP-99, Appendix V.
Unit 1 is performing Appendix W of 1-EOP-99. FIVE minutes has elapsed since the SBO event occurred.
This is a TIME CRITICAL JPM.
NRC19AS-7 Page 3 of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
APPENDIX V, SECTION 1: PREPARATIONS FOR CROSSTIE STEP 1:
SELECT the train that will be used to receive AC power from Unit 1.
STANDARD:
SELECT the A Train to be ENERGIZED (per Initiating Cue)
- E)(AMINERS CUE:
None.
COMMENTS:
UNSAT STEP 2:
VERIFY Table 7, Vital Power Breaker Configuration/Station Blackout, has CRITICAL been completed.
STEP STANDARD:
PERFORM Table 7 of 2-EOP-99.
- E)(AMINERS CUE:
Table 7 is complete after all breakers on the electric panel of RTGB-201 have been opened and greer flagged.
UNSAT EXAMINERS NOTE:
Table 7 is attached pages 5 and 6.
COMMENTS:
STEP 3:
DISPATCH an operator to locally PLACE the selected train EDG Output CRITICAL Breaker NORMAL/ISOLATE switch in ISOLATE.
STEP STANDARD:
CONTACT the SNPO and DIRECT him to place Breaker 2-20211 NORMAL/ISOLATE switch in ISOLATE.
- E)(AMINERS CUE:
The field operator reports Breaker 2-20211 is in Isolate.
Breaker 2-20211 shows both Green and Red lights are OFF. Annunciator B-56 is in Alarm.
UNSAT COMMENTS:
NRC 19A S-7 Page 4 of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST REVISION NO.:
PROCEDURE TITLE:
PAGE:
36 APPENDICES I FIGURES / TABLES / DATA 145 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 TABLE 7 VITAL POWER BREAKER CONFIGURATION I STATION BLACKOUT (Page 1 of 2)
NOTE This Table identifies ALL AC breakers located on the apron section of RTGB-201.
If NO vital 4.16 KV bus is energized, timely completion of this table is needed for restoration of safety functions. The breakers are listed in a top to bottom I left to right format.
- 1. OPEN and / or GREEN FLAG the following breakers:
Auxiliary Transformer 2A (6.9 KV) 2-30101 S.U. Transformer 2A (6.9 KV) 2-30102 Auxiliary Transformer 2A (4.16 K\\)
2-201 01 S.U. Transformer 2A (4.16 KV) 2-20102 4,16 KV Bus Tie 2A2-2A3 2-20109 Station Service Transformer 2A1 2-20 1 10 480\\/ Bus 2A1 Feeder 2-401 03 4.16 KV Bus Tie 2A3-2A2 2-20209 480V Bus 2A5 Feeder 2-40361 PRZR Heater Transformer 2A3 2-20204 DG2A4.l6KVBreaker 2-20211 4.16 KV Bus Tie 2A3-2AB 2-20208 Station Service Transformer 2A5 2-20210 480V 2A2 Feeder 2-40219 480V Bus Tie 2A2-2AB 2-40220 4.16 KV Bus Tie 2AB-2A3 2-20505 Station Service Transformer 2A2 2-20213 480V Bus Tie 2AB-2A2 2-40702 3-7 Hage b 0114
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST REVISION NO.:
PROCEDURE TITLE:
PAGE:
36 APPENDICES I FIGURES / TABLES I DATA 146 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 TABLE 7 VITAL POWER BREAKER CONFIGURATION I STATION BLACKOUT (Page 2 of 2) 1.
(continued) 416 KV BUS Tie 2AB-2B3 2-20504 480V Bus Tie 2AB-2B2 2-40706 Auxiliary Transformer 2B (6.9 KV) 2-30201 S.U, Transformer 2B (6.9 KV) 2-30202 Auxiliary Transformer 2B (4.16 KV) 2-20301 S.U. Transformer 2B (416 Ky) 2-20302 4.16KV Bus Tie 2B2-2B3 2-20309 Station Service Transformer 2B1 2-20310 48OVBus2B1 Feeder 2-40419 480V Bus Tie 2B1-2A1 2-40420 4.16 KV Bus Tie 2B3-2B2 2-20411 480V Bus Feeder 2B5 2-40653 PRZR Heater Transformer 2B3 2-20403 DG 2B 4.16 KV Breaker 2-20401 4.16 KV Bus Tie 2B3-2AB 2-20409 Station Service Transformer 2B2/2B5 2-20402 480V 2B2 Feeder 2-40503 480V Bus Tie 2B2-2AB 2-40504 END OF TABLE 7 S-7 age b of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 4:
PLACE the following COW Pumps in PULL TO LOCK:
CRITICAL STEP 2CCCWPump Selected train CCW Pump SAT STANDARD:
POSITION the 2A COW Pump control switch to PULL-TO-LOCK and VERIFY the 2C CCW Pump control switch is in PULL-TO-LOCK UNSAT
- E)(AMINERS CUE:
2A and 2C CCW Pump Control switches are in PULL-TO-LOCK.
EVALUATORS NOTE: Verifying the 2C CCW Pump control switch is in PULL-TO-LOCK is not necessary to complete the Critical Step.
COMMENTS:
STEP 5:
PLACE the selected train Containment Spray Pump in STOP.
CRITICAL STEP STANDARD:
POSITION 2A CS Pump to STOP.
- E)(AMINERS CUE:
2A CS Pump in STOP Position.
SAT COMMENTS:
UNSAT STEP 6:
PLACE the following Safety Injection Pumps in STOP:
CRITICAL STEP Selected train HPSI Pump Selected train LPSI Pump SAT STANDARD:
POSITION 2A HPSI and 2A LPSI Pumps in STOP.
U NSAT
- E)(AMINERS CUE:
2A HPSI and 2A LPSI pumps in STOP.
COMMENTS:
NRC 19A S-7 Page 7 of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 7:
PLACE the following Charging Pumps in STOP:
CRITICAL STEP 2C Charging Pump SAT Selected train Charging Pump STANDARD:
POSITION the 2A and 2C Charging Pump control switches to STOP.
UNSAT
- E)(AMINERS CUE:
2A and 2C Charging Pump Control switches are in STOP (as each is positioned).
COMMENTS:
STEP 8:
PLACE ALL RCP Oil lift Pumps in OFF.
CRITICAL STEP STANDARD:
POSITION ALL RCP Oil Lift Pump control switches to OFF.
- E)(AMINERIS CUE:
ALL RCP Oil Lift Pump control switches show Green lights ON, Red lights OFF.
Annunciators J-17, J-18, J 19 and J-20 alarm.
UNSAT COMMENTS:
STEP 9:
PLACE the selected train motor driven AFW Pump in STOP.
CRITICAL STEP STANDARD:
POSITION the 2A AFW Pump control switch to STOP SAT
- E)(AMINERS CUE:
2A AFW Pump control switch is in STOP. Annunciator G-44 alarms.
UNSAT COMMENTS:
NRC 19A S-7 Page 8 of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 10:
PLACE the following ICW Pumps in PULL TO LOCK:
CRITICAL STEP 2C ICW Pump SAT Selected train ICW Pump STANDARD:
POSITION the 2A ICW Pump control switch to PULL-TO-LOCK and UNSAT VERIFY and 2C lOW Pump control switch is in PULL-TO-LOCK.
- E)(AMINERS CUE:
2A and 2C ICW Pump Control switches are in PULL-TO-LOCK.
EVALUATORS NOTE: Verifying the 2C ICW Pump control switch is in PULL-TO-LOCK is not necessary to complete the Critical Step.
COMMENTS:
STEP 11:
PLACE ALL Containment Fan Coolers in STOP.
CRITICAL STEP STANDARD:
POSITION ALL Containment Fan Coolers to STOP sAT
- E)(AMINERS CUE:
ALL Containment Fan Coolers control switches show Green lights ON, Red lights OFF. Annunciators T-22, T 23, T-24 and U-19 alarm.
UNSAT COMMENTS:
STEP 12:
ENSURE further attempts to restore power to the selected train from a Unit 2 source are suspended while Unit to Unit crosstie efforts are in progress.
SAT STANDARD:
NOTIFY the US to SUSPEND attempts to restore while Unit to Unit crosstie efforts are in progress.
UNSAT EXAMINERS CUE:
US acknowledges.
COMMENTS:
NRC 19A S-7 Page 9 of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST SECTION 2: RECEIVING POWER FROM UNIT I STEP 13:
When Unit I is ready to supply power to Unit 2, Then PERFORM ALL of CRITICAL the following:
STEP A. CLOSE the Unit 2 SBO crosstie breaker, 2AB 4.16 KV BUS SBO TIE SAT (20501).
STANDARD:
OBTAIN Key 155 and POSITION Breaker 2-20501 control switch to UNSAT CLOSE.
- E)(AMINERIS CUE:
Unit I reports READY to crosstie. Breaker 2-20501 indicates CLOSED. Annunciator B-I Alarms.
If asked prior to closure, 2-20501 Green and Amber lights are LIT, If asked after Bkr 2-20501 is closed, Green light OFF, Amber light ON, Red light ON.
EVALUATORS NOTE: Student should verify that Unit I is ready to cross-tie before closing this breaker but this is not necessary to complete the Critical Step.
COMMENTS:
STEP 14:
When Unit I is ready to supply power to Unit 2, Then PERFORM ALL of CRITICAL the following:
STEP B.
REQUEST Unit I close their SBO crosstie breaker, 4160V SWGR 1ABUNITX-TIEBKR(I-20501).
SAT STANDARD:
REQUEST Unit ito CLOSE its SBO breaker, 1-20501.
UNSAT EXAMINERS CUE:
Unit I ACKNOWLEDGES and REPORTS Bkr 1-20501 is CLOSED. Green light is OFF, Red light is OFF.
EVALUATORS NOTE: Record time Unit I closed Bkr 1-20501:
(End Tu 11059 timed task)
- COMMENTS:
NRC 19A S-7 Page 10 of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 15:
When Unit I is ready to supply power to Unit 2, fl PERFORM ALL of the following:
C.
VERIFY the 2AB 4.16KV bus has power restored.
SAT STANDARD:
VERIFY the 2AB bus white lights are LIT and voltmeter VM-942 indicater approximately 4160V.
UNSAT EXAMINERS CUE:
2AB bus white lights are lit and VM-942 indicates 4160V.
COMMENTS:
STEP 16:
ALIGN the selected train Vital 4.16KV bus to the 2AB 4.16KV bus by CRITICAL CLOSING the TWO crosstie breakers:
STEP 2AB-2A3 (20505)
STANDARD:
POSITION breaker 20505 to CLOSE.
POSITION breaker 20208 tc UNSAT CLOSE.
EXAMINERS CUE:
Breakers 20505 and 20208 are closed, Green lights OFF, Red lights ON.
COMMENTS:
NRC19ASJ Page 11 of 14
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP (done):
VERIFY the selected train Vital 4.16 KV bus has power restored.
STANDARD:
VERIFY 2A3 4.16 KV bus has power RESTORED.
SAT EXAMINERS CUE:
2A3 bus white lights are lit and VM-954 indicates 4160V. Annunciator B-46 clears.
UNSAT COMMENTS:
END OF TASK STOP TIME:
TIME-CRITICAL CALCULATION:
Calculate Tb 0 = Tuiciose - START TIME:
minutes = Critical time Tuiciose START Tsbo If T 5
b 0 >20 minutes, then the Student fails this JPM.
NRC 19A S-7 Page 12 of 14
SIMULATOR JPM SETUP 1.
RESTORE 10-87.
2.
SELECT the NRC Lesson Folder and OPEN File 0-7.
3.
EXECUTE Lesson 0-7.
4.
UNFREEZE the Simulator when the student is ready. The audible alarms will be automatically reinstated.
5.
TRIGGER the step to place the 2A EDG output breaker in isolate when directed by the student.
6.
TRIGGER the step to close the Unit I SBO crosstie breaker when directed by the student.
Setup for Subsequent Students 1.
STOP the lesson.
2.
RESTORE the Temporary Storepoint. 5: The Switch Check will be terminated with several items not being addressed. On the Switch Check, clear all items with the exception of the following:
Label H A203 Al A18 3 H A203 Al A19 3 H A203 Al A19 14 H A203 Al A20 3 H A203 Al A20 14 H A203 Al A2l 3
H A203 Al A22 3 Description H 10-1 100 Auto Mode PlC-I 1 OOX Auto Mode PIC-llOOX Local Setpoint PlC-Il OOY Auto Mode PIC-llOOY Local Setpoint LIC-1 11 OX Auto Mode LIC-1 11 OY Auto Mode Restored Value False False 1450 False 1450 False False Current Value True True 2250 True 2250 True True 3.
EXECUTE the lesson. Do Not TRIGGER Step 2 or Step 3.
4.
UNFREEZE the Simulator when the student is ready.
5.
TRIGGER the step to place the 2A EDG output breaker in isolate when directed by the student.
6.
TRIGGER the step to close the Unit 1 SBO crosstie breaker when directed by the student.
NRC19AS-7 Pagel3ofl4
CANDIDATE CUE SHEET (TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)
INITIAL CONDITIONS:
A Station Blackout has occurred on Unit 2 FIVE minutes ago. Unit 1 is in a LOOP with both Emergency Diesel Generators in service. 2C AFW Pump is feeding both Steam Generators.
The SM and US have determined the need to crosstie electrical power from the 1A EDG to the 2A3 4.16 KV bus via the SBO AB Crosstie.
INITIATING CUES:
You are the Desk RCO.
The US has directed you to energize 4.16 KV Bus 2A3 from Unit 1 via the SBO crosstie breakers in accordance with 2-EOP99, Appendix V.
Unit 1 is performing Appendix W of 1-EOP-99. FIVE minutes has elapsed since the SBO event occurred.
This is a TIME CRITICAL JPM.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES I FIGURES I TABLES / DATA 99 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 1 of 9)
Section 1: Preparations for Crosstie El I.
SELECT the train that will be used to receive AC power from Unit 1 (I).
ATrain BTrain El
- 2. VERIFY Table 7, Vital Power Breaker Configuration / Station Blackout, has been completed El 3.
DISPATCH an operator to locally PLACE the selected train EDG Output Breaker NORMAL I ISOLATE switch in ISOLATE.
El 4.
PLACE the following COW Pumps in PULL TO LOCK:
El 20 COW Pump El Selected train COW Pump El 5.
PLACE the selected train Containment Spray Pump in STOP.
El 6.
PLACE the following Safety Injection Pumps in STOP:
El Selected train HPSI Pump El Selected train LPSI Pump El 7.
PLACE the following Charging Pumps in STOP:
El 20 Charging Pump El Selected train Charging Pump El 8.
PLACE ALL ROP Oil lift Pumps in OFF.
NOTE All of the following factors should be considered:
The potential for recovering a Unit 2 AC power source Equipment availability 10 CFR 50 Appendix R considerations (A train is preferred on Unit 2)
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES / FIGURES I TABLES I DATA 100 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 2 of 9)
Section I: Preparations for Crosstie (continued)
El 9.
PLACE the selected train motor driven AFW Pump in STOP.
El 1O.PLACE the following lOW Pumps in PULL TO LOCK:
El 2CICWPump LI Selected train lOW Pump LI II. PLACE ALL Containment Fan Coolers in STOP.
LI I 2. ENSURE further attempts to restore power to the selected train from a Unit 2 source are suspended while Unit to Unit crosstie efforts are in progress.
HOLDPOINT Do not proceed to Section 2 until ALL steps of Section 1 have been completed.
End of Section 1
Section 2: Receiving Power from Unit I LI
- 1. When Unit I is ready to supply power to Unit 2, Then PERFORM ALL of the following:
LI A. CLOSE the Unit 2 SBO crosstie breaker, 2AB 4.16 KV BUS SBO TIE (20501).
LI B. REQUEST Unit I close their SBO crosstie breaker, 4160V SWGR lAB UNIT X-TIE BKR (1-20501).
LI C. VERIFY the 2AB 4.16 KV bus has power restored.
LI 2.
ALIGN the selected train Vital 4.16 KV bus to the 2AB 4.16 KV bus by CLOSING the TWO crosstie breakers:
2AB to 2A3 (NJ) 2AB to 2B3 (sJ) 2AB-2A3 (20505) 2AB-2B3 (20504) 2A3-2AB (20208) 2B3-2AB (20409)
VERIFY the selected train Vital 4.16 KV bus has power restored.
If TWO Unit 1 EDGs are RUNNING, Then GO TO Section 3, Restoring Loads With TWO Unit 1 EDG5 Running.
ii only ONE Unit 1 EDG is RUNNING, Then GO TO Section 4, Restoring Loads With ONE Unit 1 EDG Running.
If Unit 1 has Offsite Power, Then GO TO Section 5, Restoring Loads With Unit 1 Offsite Power.
End of Section 2 REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES / FIGURES I TABLES! DATA 101 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 3 of 9)
LI3.
04.
05.
06.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES I FIGURES / TABLES / DATA 102 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 4 of 9)
SECTION 3: Restoring Loads With TWO Unit I EDGs Running LI I. VERIFY with Unit I the crosstied EDG is carrying less than or equal to 2500 KW (350 amps).
CAUTION Restoring power to the vital 480V Load Centers will cause load sequence to occur within 35 seconds.
Unit 1 will need to closely monitor EDG KW and lAB 4.16 KV bus amps to ensure an overload condition will not occur.
LI 2.
RESTORE power to the selected train vital 480V Load Centers by CLOSING the associated supply breakers:
- 2B2 and 2B5 Load Centers share a common 4.16KV supply breaker 2A2 480V Load Center (1) 262 480V Load Center (J)
STATION SERVICE XFMR 2A2 (20213)
- 480 V STATION SERVICE XFMR 2B5 (20402) 480V 2A2 FEEDER (40219) 480V 2B2 FEEDER (40503) 2A5 480V Load Center ()
2B5 480V Load Center (J) 480V STATION SERVICE XFMR 2A5
- 480V STATION SERVICE XFMR 2B5 (20210)
(20402) 480V 2A5 FEEDER (40361) 480V 2B5 FEEDER (40653)
LI 3. VERIFY with Unit I that the crosstied EDG is operating satisfactorily.
NOTE The crosstied EDG KW and AB 4.16KV amps should be checked frequently as equipment is restored. Potential loads should be balanced against available capacity to ensure an overload condition will NOT occur.
REFER TO Table 11, Emergency Diesel Generator Loading (SBO).
LI 4.
START Charging Pumps AS NECESSARY to maintain Inventory Control safety function.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES! FIGURES / TABLES I DATA 103 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 5 of 9)
SECTION 3: Restoring Loads With TWO Unit I EDGs Running (continued)
LI 5.
RESTORE power to the 2AB 480V Load Center by CLOSING the TWO crosstie breakers:
2A2 to 2AB 480V Load Center (1) 2B2 to 2AB 480V Load Center (J) 480 V BUS TIE 2A2-2AB (40220) 480 V BUS TIE 2B2-2AB (40504) 480 V BUS TIE 2AB-2A2 (40702) 480 V BUS TIE 2AB-2B2 (40706)
LI 6.
START a CCW Pump.
REFER TO 2-NOP-14.02, Component Cooling Water System Operation.
LI 7.
START a ICW Pump.
REFER TO 2-NOP-21.03A(B)(C)-2A(2B)(2C) Intake Cooling Water System Operation.
El 8.
START a motor driven AFW Pump AS NECESSARY to maintain RCS Heat Removal safety function.
LI 9.
START additional equipment as EDG load capacity permits.
Do NOT exceed 3730 KW (530 amps) on the Unit I EDG.
End of Section 3
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES I FIGURES I TABLES! DATA 104 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 6 of 9)
SECTION 4: Restoring Loads With ONE Unit I EDG Running El I.
REQUEST Unit Ito VERIFY that the crosstied EDG is carrying less than or equal to 2500 KW. (350 amps)
CAUTION Restoring power to the vital 480V Load Centers will cause load sequence to occur within 35 seconds.
Unit 1 will need to closely monitor EDG KW and lAB 4.16 KV amps to ensure an overload condition will not occur.
El 2.
RESTORE power to the selected train vital 480V Load Centers by CLOSING the associated supply breakers:
- 2B2 and 2B5 Load Centers share a common 4.16KV supply breaker 2A2 480V Load Center (1) 2B2 480V Load Center (I)
STATION SERVICE XFMR 2A2 (20213)
- 480V STATION SERVICE XFMR 2B5 (20402) 480V 2A2 FEEDER (40219) 480V 2B2 FEEDER (40503) 2A5 480V Load Center (q) 2B5 480V Load Center (J) 480V STATION SERVICE XFMR 2A5
- 480V STATION SERVICE XFMR 2B5 (20210)
(20402) 480V 2A5 FEEDER (40361) 480V 2B5 FEEDER (40653)
El
- 3. VERIFY with Unit I that the crosstied EDG is operating satisfactorily.
NOTE The crosstied EDG KW and AB 4.16KV amps should be checked frequently as equipment is restored. Potential loads should be balanced against available capacity to ensure an overload condition will NOT occur.
REFER TO Table 11, Emergency Diesel Generator Loading (SBO).
El 4.
START Charging Pumps AS NECESSARY to maintain Inventory Control safety function.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES! FIGURES / TABLES I DATA 105 of 156 PROCEDURE NO.:
SHEETS 2EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 7 of 9)
SECTION 4: Restoring Loads With ONE Unit I EDG Running (continued)
LI 5.
RESTORE power to the 2AB 480V Load Center by CLOSING the TWO crosstie breakers:
L2A2 to 2AB 480V Load Center (J) 282 to 2AB 480V Load Center (J) 480V BUS TIE 2A2-2AB (40220) 480V BUS TIE 2B2-2AB (40504) 480V BUS TIE 2AB-2A2 (40702) 480V BUS TIE 2AB-2B2 (40706)
Li 6.
START additional equipment as EDG load capacity permits.
Do NOT exceed 3730 KVV (530 amps) on the Unit I EDG.
End of Section 4
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES / FIGURES I TABLES I DATA 106 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LU CIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 8 of 9)
SECTION 5: Restoring Loads With Unit I Offsite Power El 1.
RESTORE power to the selected train vital 480V Load Centers by CLOSING the associated supply breakers:
- 2B2 and 2B5 Load Centers share a common 4.16KV supply breaker 2A2 480V Load Center (J) 2B2 480V Load Center (J)
STATION SERVICE XFMR 2A2 (20213)
- 480V STATION SERVICE XFMR 2B5 (20402) 480V 2A2 FEEDER (40219) 480V 2B2 FEEDER (40503) 2A5 480V Load Center (J) 2B5 480V Load Center (J) 480V STATION SERVICE XFMR 2A5
- 480V STATION SERVICE XFMR 2B5 (20210)
(20402) 480V 2A5 FEEDER (40361) 480V 2B5 FEEDER (40653)
NOTE Maximum AB bus capacity is 550 amps. The AB 4.16KV amps should be checked frequently as equipment is restored. Potential loads should be balanced against available capacity to ensure an overload condition will NOT occur. REFER TO Table 1 1, Emergency Diesel Generator Loading (SBO).
El 2.
START Charging Pumps AS NECESSARY to maintain Inventory Control safety function.
El 3.
RESTORE power to the 2AB 480V Load Center by CLOSING the TWO crosstie breakers:
2A2 to 2AB 480V Load Center ()
2B2 to 2AB 480V Load Center ()
480V BUS TIE 2A2-2AB (40220) 480V BUS TIE 2B2-2AB (40504) 480V BUS TIE 2AB-2A2 (40702) 480V BUS TIE 2AB-2B2 (40706)
El 4.
START a CCW Pump.
REFER TO 2-NOP-14.02, Component Cooling Water System Operation.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
36A APPENDICES I FIGURES I TABLES I DATA 107 of 156 PROCEDURE NO.:
SHEETS 2-EOP-99 ST. LUCIE UNIT 2 APPENDIX V RECEIVING AC POWER FROM UNIT I USING SBO CROSSTIE (Page 9 of 9)
SECTION 5: Restoring Loads With Unit I Offsite Power (continued) 0
- 5. STARTaICWPump.
REFER TO 2-NOP-21.03A(B)(C)-2A(2B)(2C), Intake Cooling Water System Operation.
U 6.
START a motor driven AFW Pump AS NECESSARY to maintain RCS Heat Removal safety function.
LI 7.
START additional equipment AS NECESSARY. Ensure 2AB 4.16 KV bus current will stay below 550 amps.
End of Section 5 END OF APPENDIX V
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE ALIGN THE IC ICW PUMP TO THE IA ICW HEADER -
UNITI NRC P-I Unit I Intake Structure This JPM is NOT TIME CRITICAL This is a NON-FAULTED JPM NRC P-i Unit 1 Intake Structure Page 1 of 10
JOB PERFORMANCE MEASURE Task:
07021020
- Perform local actions to align the 1C ICW Pump the 1A ICW Header on Unit 1 Faulted JPM?
No Facility JPM #:
0821093 K/A:
076.K4.06 2.8 / 3.2 Knowledge of SWS design feature(s) and/or interlock(s) which provide for the following: Service water train separation.
Task Standard:
This JPM is complete when the control when the 1C Intake Cooling Water pump has been aligned and started on the 1A ICW Header.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
1-NOP-21.03C, Section 4.1, Starting the IC ICW Pump on A Header with Header Pressurized Validation Time:
20 minutes Time Critical:
No ToolslEguipment/Procedures Needed:
1-NOP-21.03C, Section 4.1, Starting the 1C ICW Pump on A Header with Header Pressurized.
Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC P-i unit 1 Intake Structure Page 2 of 10
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Perform local actions to align the 1C ICW Pump the 1A ICW Header on Unit 1 The performance level to be used for this JPM is Simulate This is not a time critical JPM.
During the performance of the task, I will tell you which steps to simulate or discuss.
I will provide you with the appropriate cues for steps that are simulated or discussed.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
Unit 1 is operating at 100% power steady state conditions.
1.
The 1A ICW Pump is to be taken out of service for routine maintenance.
2.
The 1C lOW Pump is to be aligned and started on the 1A ICW Header during the anticipated two hours required to complete the maintenance in the 1A lOW Pump.
3.
The AB Busses have just been electrically aligned to the A Side 4.
The 1C lOW Pump is mechanically aligned to the B Train INITIATING CUES:
You are the AN PC. The Unit Supervisor has directed you to perform the following in accordance with 1-NOP-21.03C, Section 4.1:
1.
Align the 10 ICW Pump to supply the 1A lOW Header 2.
Observe the starting of the 1C lOW Pump NOTE: All Prerequisites for 1-NOP-21.03C, Section 4.1 are complete NRC P1 unit 1 Intake Structure Page 3 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
1-NOP-21.03C, Section 4.1, Starting IC ICW Pump on A Header with Header Pressurized.
STEP 1:(4.O)
SAT NOTE Review of ATTACHMENT 1 prior to performance of this procedure is recommended UNSAT STANDARD:
REVIEWS ATTACHMENT 1 EXAMINERS CUE:
None COMMENTS:
NOTE CRITICAL 1.
Proper CLOSED alignment of crosstie valve requires the valve indicator arrow STEP to lineup with the V notch on the indicator plate. (ATTACHMENT 1 Step 2) 2.
System Performance Group/OSE shall be notified if crosstie valve is not SAT aligned properly.
3.
If two ICW Pumps are electrically aligned AND operating on the same electrical bus while the unit is in Modes 1, 2 or 3 (SIAS NOT blocked), the UNSAT associated Off-Site Power source must be declared inoperable in accordance with Technical Specification. (Section 7.1.3 Management Directive 3)
STEP 2(4.1.1)
ENSURE Locked Closed SB21211, 1C ICW Pump Cross Tie Disch. to B Train Isol. (INTKI9/N-4/W-C)
STANDARD:
UNLOCK, CLOSE, and LOCK SB21211.
EXAMINERS CUE:
5821211 is UNLOCKED, Indicator arrow aligned with the V notch, handwheel is RELOCKED EVALUATORS NOTE: See Note above:
1.
Per note in the procedure, the proper CLOSED alignment of the crosstie valve requires the valve indicator arrow to line up with the V notch on the indicator plate.
2.
NlAforthisJPM 3.
Unit Supervisor is aware of Tech Spec. concern COMMENTS:
NRC P-i Unit 1 Intake Structure Page 4 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 3:(4.1.2)
ENSURE Locked Open SB21165, 1C 1GW Pump Crosstie Disch. toATrain Isol. (INTKI9/N-4/W-C)
CRITICAL STEP STANDARD:
UNLOCK, ENSURE OPEN, and LOCK SB21 165.
EXAMINERS CUE:
SB21165 is UNLOCKED, pointer indicates OPEN, handwheel is RELOCKED SAT COMMENTS:
UNSAT STEP 4:(4.1.3)
ENSURE 1C 1GW Pump motor lube oil level approximately at STANDSTILL level mark.
STANDARD:
OBSERVE 1 C 1GW Pump motor bearing sightglass for PROPER oil LEVEL.
SAT EXAMINERS CUE:
Motor Oil level in upper and lower sightglass is 1/4 full EXAMINERS NOTE:
If candidate starts to climb ladder to upper sightglass access door, give him the cue above for the upper UNSAT sightglass. The lower sightglass is also difficult to see via the access door. If candidate starts to go under the wall, give the cue above for the lower sightglass.
However, the candidate should discuss any safety above 6 requirements if he were to need to climb.
COMMENTS:
STEP 5:(4.1.4)
VERIFY LOCKED OPEN SB21206, 1C 1GW Pump Disch. Valve.
(INTKI1 8/S-4/W-C)
STANDARD:
VERIFY SB21206 is LOCKED OPEN.
SAT EXAMINERS CUE:
SB21206 is LOCKED in the OPEN Position COMMENTS:
UNSAT STEP 6:(4.1.5)
CLOSE SH21204, P1-21-SC lsol. for 1C ICW Pp. Disch. Press.
(INTK!23/N-31W-C)
SAT STANDARD:
POSITION SH21 204 to CLOSED.
EXAMINERS CUE: SH21204 is CLOSED (Valve handle perpendicular to pipe)
UNSAT COMMENTS:
NRC P-i Unit 1 Intake Structure Page 5 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 7:(4.1.61 CLOSE the local instrument isolation for PT-21-8A, A ICW Hdr. Pressure Transmitter.
STANDARD:
POSITION the local instrument isolation for PT-21-8A to CLOSED.
EXAMINERS CUE:
Local Instrument Isolation for PT-21-8A to CLOSED. If candidate wants to stop JPM because valve TAG and procedure do not agree, inform him that the US has confirmed that it is the correct valve.
EVALUATORS NOTE: Valve handle should be perpendicular to the pipe.
Valve TAG reads: ICW Pump DISCH HDR Train A PRESS COMMENTS:
STEP 8:(4.1.7)
VERIFY the 1 C ICW Pump shaft is not rotating backwards.
STANDARD:
OBSERVE the 1C ICW Pump shaft.
SAT UNSAT EXAMINERS CUE:
The IC ICW Pump shaft is stationary.
EVALUATORS NOTE: Per note in the procedure, starting the pump while it i rotating backwards could result in motor damage.
Control Room acknowledges makes plant announcement and REPORTS the IC ICW Pump has been Started. The IC ICW Pump is now running.
NRC P-i Unit 1 Intake Structure Page 6 of 10 CRITICAL STEP SAT UNSAT CAUTION Starting pump while it is rotating backwards could result in damage to the pump.
(ATTACHMENT 1 Step 1)
COMMENTS:
STEP 9:(4.1.8)
START 1C ICW pump.
STANDARD:
NOTIFY the Control Room that 1C ICW Pump is ready to START.
EXAMINERS CUE:
COMMENTS:
CRITICAL STEP SAT UNSAT
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 10:(4.1.9) WHEN 1C ICW Pump amps stabilize, THEN stop the 1A ICW pump and place the control switch to the PULL TO LOCK position.
STANDARD:
None, this is a Control Room Step.
SAT EXAMINERS CUE:
Control Room makes announcement they are securinglstopping the IA ICW Pump.
UNSAT EXAMINERS CUE:
Control Room informs you that the IA ICW Pump control switch is in PULL to LOCK (or Step 9 is complete).
COMMENTS:
STEP 11 :(4.1.10) VERIFY the 1A ICW Pump shaft comes to rest.
STANDARD:
OBSERVE the 1A ICW Pump shaft.
SAT EXAMINERS CUE:
The IA ICW Pump shaft is stationary.
UNSAT COMMENTS:
STEP 12:(4.1.11) SLOWLY OPEN SH21204, Pl-21-5C Isol.
SAT STANDARD:
POSITION SH2 1204, Pl-21-5C Isolation valve, SLOWLY to OPEN.
EXAMINERS CUE:
SH21204 is SLOWLY positioned to fully UNSAT counterclockwise.
If asked, local pressure indication, Pl-21-5C, indicates 41 psig and is stable.
COMMENTS:
NRC P-i Unit 1 Intake Structure Page 7 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 13:(4.1.12) Slowly OPEN the local instrument isolation for PT-21-8A, 1A ICW PUMP CRITICAL DISCH HDR PRESS.
STEP STANDARD:
SLOWLY POSITION the local instrument isolation for PT-21-8Ato OPEN.
SAT EXAMINERS CUE:
Local Instrument Isolation for PT-21-8A SLOWLY positioned parallel to the pipe.
UNSAT EVALUATORS NOTE: Valve handle should be parallel to the pipe.
COMMENTS:
STEP 14:(4.1.13)
OPEN SH54064, 1C ICW Pump Acid Return ISOL. (INTKI17IN-31W-C)
SAT STANDARD:
POSITION SH54064 to OPEN (valve handle parallel to the pipe)..
EXAMINERS CUE:
SH54064, IC ICW Pump Acid Return ISOL, is positioned UNSAT parallel to the pipe.
COMMENTS:
STEP 15:(4.1.14)
CLOSE SH54062, 1A ICW PUMP ACID RETURN ISOL (INTKI1 71N-3/W-C).
SAT STANDARD:
POSITION SH54062 to CLOSE (valve handle perpendicular to the pipe).
UNSAT EXAMINERS CUE:
SH54062, IA ICW Pump Acid Return ISOL, is positioned perpendicular to the pipe..
COMMENTS:
STEP 16:(4.1.15)
Independently VERIFY the following valve line-up:
SH21204 Pl-21-5C ISOL (INTK/23/N-31W-C) OPEN SAT LOCAL INSTRUMENT VALVE FOR PT-21-8A (1NTK12014/W-C) OPEN U NSAT STANDARD:
REQUEST NWE or Unit Supervisor to assign someone to perform IVs..
EXAMINERS CUE:
IVs have been completed COMMENTS:
NRC P1 Unit 1 Intake Structure Page 8 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 17:(Done) NOTIFY Control Room that the 1C ICW Pump is ALIGNED and SUPPLYING the 1A ICW Header in accordance with 1-NOP-21.03C, Section 4.1.
SAT STANDARD:
NOTIFY Control Room that the 1C ICW Pump is ALIGNED and SUPPLYING the 1A ICW Header U N SAT EXAMINERS CUE:
UNIT SUPERVISOR ACKNOWLEDGES COMMENTS:
END OF TASK STOP TIME:
NRC P-i Unit 1 Intake Structure Page 9 of 10
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
Unit 1 is operating at 100% power steady state conditions.
1.
The 1A lOW Pump is to be taken out of service for routine maintenance.
2.
The 10 ICW Pump is to be aligned and started on the 1A ICW Header during the anticipated two hours required to complete the maintenance in the 1A ICW Pump.
3.
The AB Busses have just been electrically aligned to the A Side 4.
The 10 ICW Pump is mechanically aligned to the B Train INITIATING CUES:
You are the AN PC. The Unit Supervisor has directed you to perform the following in accordance with 1-NOP-21.03C, Section 4.1:
1.
Align the 10 lOW Pump to supply the 110W Header 2.
Observe the starting of the 10 10W Pump.
NOTE: All Prerequisites for 1-NOP-21.030, Section 4.1 are complete
REVISION NO.:
PROCEDURE TITLE:
PAc3E 0
1C INTAKE COOLING WATER PUMP OPERATION 6 of.20 PROCEDURE NO.:
1-NOP-21.03C ST. LUCIE UNIT 1 4.0 INSTRUCTIONS INITIAL NOTE Review of ATTACHMENT 1 prior to performance of this procedure is recommended.
4.1 Starting IC ICW Pump on A Header with Header Pressurized NOTE Proper CLOSED alignment of crosstie valve requires the valve indicator arrow to line up with the V notch on the indicator plate.
(ATTACHMENT 1 Step 2)
System Performance Group/OSE shall be notified if crosstie valve is not aligned properly.
If two ICW Pumps are electrically aligned AND operating on the same electrical bus while the unit is in Modes 1, 2 or 3 (SIAS NOT blocked), the associated Off-Site Power Source must be declared inoperable in accordance with Technical Specifications. (Section 7.1.3 Management Directive 3) 1.
ENSURE Locked Closed SB21 211, IC ICW PUMP CROSS TIE DISCH TO B TRAIN ISOL (INTKI9IN-4/W-C).
2.
ENSURE Locked Open SB21165, IC ICW PUMP CROSSTIE DISCH TO A TRAIN ISOL (INTKI9/N-4/W-C).
3.
ENSURE 1C ICW Pump motor lube oil level approximately at STANDSTILL level mark.
4.
VERIFY LOCKED OPEN SB21206, IC ICW PUMP DISCH ISOL (INTKI1 8/S-4/W-C).
5.
CLOSE SH21204, PI-21-5C ISOL (INTKI23/N-31W-C).
6.
CLOSE the local instrument isolation for PT-21-8A, IA ICW PUMP DISCH HDR PRESS (INTKI2O/41W C).
CAUTION Starting pump while it is rotating backwards could result in damage to the pump. (ATTACHMENT I Step 1) 7.
VERIFY IC ICW Pump shaft is NOT rotating backwards.
REVISION NO.:
PROCEDURE TITLE:
PA:
0 IC INTAKE COOLING WATER PUMP OPERATION 7 of 20 PROCEDURE NO.:
1-NOP-21.03C ST. LUCIE UNIT 1 4.1 Starting IC ICW Pump on A Header with Header Pressurized INmA1_
(continued) 8.
START 1C ICW PUMP.
9.
WHEN IC ICW Pump amps stabilize, THEN STOP 1A ICW Pump and PLACE control switch to PULL TO LOCK position.
10.
VERIFY IA ICW pump shaft comes to rest.
11.
Slowly OPEN SH2I 204, PI-21-5C ISOL.
12.
Slowly OPEN the local instrument isolation for PT-21-8A, 1A ICW PUMP DISCH HDR PRESS.
13.
OPEN SH54064, 1C ICW PUMP ACID RETURN ISOL (INTKII 7/N-3/W-C).
14.
CLOSE SH54062, IA ICW PUMP ACID RETURN ISOL (INTKI1 7IN-31W-C).
15.
Independently VERIFY the following valve line-up:
Component Component Position Location Verified By Number Description Required SH21 204 PI-21-5C ISOL INTKJ23IN-3/W-C OPEN LOCAL INSTRUMENT N/A IALVE FOR PT-21-8A INTKI2O/41W-C OPEN Performed By:
Pnnt/Sign Initials Date Performed By:
Print/Sign Initials Date Performed By:
Print/Sign Initials Date Verified By:
Print/Sign Initials Date
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE ALIGN EMERGENCY COOLING WATER TO THE IA INSTRUMENT AIR COMPRESSOR AND START THE IA INSTRUMENT AIR COMPRESSOR NRC P-2 Unit I Turbine Building This JPM is NOT TIME CRITICAL This is a FAULTED JPM NRC 19A P-2 Turbine Building Page 1 of 10
JOB PERFORMANCE MEASURE Task:
Align Emergency Cooling Water to the 1A Instrument Air Compressor Faulted JPM?
No Facility JPM #:
0821068 KIA:
078.K1.04 2.6 /2.9 Knowledge of the physical connections and/or cause-effect relationship between the AS and the following: cooling water to compressor.
Task Standard:
This JPM is complete when the Control Room has been notified that the 1A Instrument Air Compressor has been aligned to the Emergency Cooling System and that the 1A Compressor is running.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
1-EOP-99, Appendices/Figures/Tables/Data Sheets, Appendix H, Operation of the IA and 1 B Instrument Air Compressors Validation Time:
25 minutes Time Critical:
No ToolslEquipmentlProcedures Needed:
1-EOP-99, Appendices/Figures/Tables/Data Sheets, Appendix H, Operation of the 1A and lB Instrument Air Compressors Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A P-2 Turbine Building Page 2 of 10
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is: Align Emergency Cooling Water to the 1A Instrument Air Compressor The performance level to be used for this JPM is Simulate.
This is not a time critical JPM.
During the performance of the task, I will tell you which steps to simulate or discuss.
I will provide you with the appropriate cues for steps that are simulated or discussed.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
A loss of off-site power has been diagnosed and is in progress.
The 1A and lB TCW Pumps are de-energized.
INITIATING CUES:
You are the NPO.
The US has just directed you to perform the following lAW l-EOP-99, Appendices/Figures/Tables/Data Sheets, Appendix H, Operation of the 1A and lB Instrument Air Compressors.
1.
Align the Emergency Cooling System to the lA Instrument Air Compressor 2.
Start the compressor NRC 19A P-2 Turbine Building Page3oflO
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
Appendix H, Operation of the IA and lB Instrument Air Compressors, Section 1: Placing IA Instrument Air Compressor in Service.
STEP 1(1)
ENSURE the following Breakers are aligned as indicated.
Bkr 41324 (MCC 1A6)
- Instrument Air Compr. 1A
- ON SAT STANDARD:
ENSURE Bkr 41 324 ON.
EXAMINERS CUE:
Bkr 41324 pointer indicates to the 12 o-clock position UNSAT If the candidate wants to stop the JPM because th procedure and the Breaker TAG nomenclature do no agree, tell him that the US has confirmed that it is thc right breaker.
EXAMINERS NOTE:
The breaker TAG reads: INSTR AIR COMPR IA COMMENTS:
STEP 2:(1)
ENSURE the following Breakers are aligned as indicated.
Bkr 42434 (MCC lAB)
- lnstr Air Compr Cooler Fan
- ON SAT STANDARD:
ENSURE Bkr 42434 ON.
EXAMINERS CUE:
Bkr 42434 pointer indicates to the 12 o-clock position.
UNSAT COMMENTS:
STEP 3:(1)
ENSURE the following Breakers are aligned as indicated.
Bkr 42435 (MCC lAB) lnstr Air Compr Cool System Wtr Pp
- ON SAT STANDARD:
ENSURE Bkr 42435 ON.
EXAMINERS CUE:
Bkr 42435 pointer indicates to the 12 o-clock position.
UNSAT COMMENTS:
NRC 19A P-2 Turbine Building Page 4 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST 2.
If TCW is NOT available, Then PERFORM the following:
A.
ALIGN IA Instrument Air Compressor for emergency cooling and operation.
STEP 4:(2)
Vi 3197 1A Instr Air Comp Jacket Inlet Isol OPEN CRITICAL STEP STANDARD:
ALIGN Vi 31 97 to OPEN.
SAT EXAMINERS CUE:
V13197 is rotated counter clockwise to hard stop.
COMMENTS:
UNSAT STEP 5:(2)
Vi 3201 1A Instr Air Comp Jacket Outlet Isol
- OPEN STANDARD:
ALIGN Vi 3201 to OPEN.
SAT EXAMINERS CUE:
V13201 is fully counter clockwise to hard stop.
UNSAT EXAMINERS NOTE: V13201 is already/normally aligned OPEN.
COMMENTS:
STEP 6:(2)
SH13383 Air Comprs Outlet Hdr Isol - CLOSE CRITICAL STEP STANDARD:
ALIGN SH13383 to CLOSE.
SAT EXAMINERS CUE:
SH13383 is rotated so that the handle is perpendicular to the pipe.
EXAMINERS NOTE:
Ladder required >6. Candidate should discuss usage UNSAT requirements and any PPE requirements that apply.
COMMENTS:
STEP 7:(2)
SH13380 Air Comprs Inlet Hdr Isol
- CLOSE CRITICAL STEP STANDARD:
ALIGN SH13380 to CLOSE.
SAT EXAMINERS CUE:
SHI 3380 is rotated so that the handle is perpendicular to the pipe.
EXAMINERS NOTE:
Ladder required >6. Candidate should discuss usage UNSAT requirements and any PPE requirements that apply.
COMMENTS:
NRC 19A P2 Turbine Building Page 5 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 8:(2)
Vi 3417 Air Compr Coolers Inlet from Recirc Pump Isol
- OPEN STANDARD:
ALIGN Vi 3417 to OPEN.
SAT EXAMINERS CUE:
VI 3417 is fully counter clockwise to hard stop.
UNSAT EXAMINERS NOTE: V13417 is already/normally aligned OPEN.
COMMENTS:
STEP 9:(2)
Vi 3420 Air Compr Coolers Inlet from Recirc Pump Isol
- OPEN STANDARD:
ALIGN Vi 3420 to OPEN.
SAT EXAMINERS CUE:
V13420 is fully counter clockwise to hard stop.
EXAMINERS NOTE:
V13420 is already/normally aligned OPEN.
UNSAT COMMENTS:
STEP iO:(2)
Vi 3424 1A Recirc Pump from Head Tank Isol
- OPEN STANDARD:
ALIGN Vi 3424 to OPEN.
SAT EXAMINERS CUE:
VI 3424 is fully counter clockwise to hard stop.
EXAMINERS NOTE: V13424 is already/normally aligned OPEN.
UNSAT COMMENTS:
STEP ii:(2)
SH13419 Fan Cooler Inlet Isol
- OPEN CRITICAL STEP STANDARD:
ALIGN SHi34i9 to OPEN.
SAT EXAMINERS CUE:
SH13419 is rotated so that the handle is parallel to the pipe.
UNSAT COMMENTS:
NRC 19A P-2 Turbine Building Page 6 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 12:(2)
SH13418 1A Recirc Pump Disch Isol
- OPEN CRITICAL STEP STANDARD:
ALIGN SH13418 to OPEN.
SAT EXAMINERS CUE:
SH13418 is rotated so that the handle is parallel to the pipe.
UNSAT COMMENTS:
STEP 13:(2)
V18109 lnstr Air Rcvr Inlet from lAAftercooler lsol
- OPEN SAT STANDARD:
ENSURE Vi 81 09 is OPEN.
EXAMINERS CUE:
V18109 is rotated counter clockwise to hard stop.
UNSAT COMMENTS:
STEP 1 4:(2)
Vi 8586 1 C I 1 D lnstr Air Comps Disch Isol
- CLOSE CRITICAL STEP STANDARD:
ALIGN Vi 8586 to CLOSE.
SAT EXAMINERS CUE:
VI 8586 is rotated clockwise to hard stop.
COMMENTS UNSAT STEP 15:(2.B) ENSURE the Instrument Air Compressor Head Tank is at least % full.
STANDARD:
ENSURE the tank is AT LEAST % FULL of water.
SAT EXAMINERS CUE:
The Head Tank is FULL of water.
EVALUATORS NOTE:
The candidate should be able to get the cue from the UNSAT actual head tank level.
Provide this cue only if the actual head tank level is less than % full.
COMMENTS:
NRC 19A P-2 Turbine Building Page 7 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 16:(2.C) START the Emergency Cooling System Recirculation Pump.
CRITICAL STEP STANDARD:
DEPRESS the START pushbutton for the Inst. Air Comp. Water Pump and OBSERVE the Red indicating light is ILLUMINATED.
SAT EXAMINERS CUE:
Emergency Cooling Pump indicates Red light ON and Green light OFF.
UNSAT COMMENTS:
STEP 1 7:(2.D) START the Emergency Cooling System Radiator Fan.
CRITICAL STEP STANDARD:
DEPRESS the START pushbutton for the Inst. Air Comp. Cooler Fan and OBSERVE the Red indicating light is ILLUMINATED.
SAT EXAMINERS CUE:
Emergency Cooling System Fan indicates Red light ON and Green light OFF.
UNSAT EXAMINERS NOTE:
Start button inside control box south of radiator.
COMMENTS:
STEP 18:(3)
If TCW is available, Then ALIGN the 1A Instrument Air Compressor for normal cooling and operation.
STANDARD:
DETERMINE that this step is NOT APPLICABLE.
SAT EXAMINERS CUE:
None UNSAT COMMENTS:
STEP 19:(4)
Locally START the 1A Instrument Air Compressor.
CRITICAL STEP STANDARD:
POSITION the local control switch to RUN.
SAT EXAMINERS CUE:
IA Instrument Air Compressor is RUNNING.
EXAMINERS NOTE:
Control switch East of IA Instrument Air Compressor.
UNSAT COMMENTS:
NRC 19A P-2 Turbine Building Page 8 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP (done):
NOTIFY Unit 1 Control Room that the 1A Instrument Air Compressor has been aligned to the Emergency Cooling System and that the 1A Compressor is RUNNING.
SAT STANDARD:
NOTIFY Unit 1 Control Room that the 1A Instrument Air Compressor has been aligned to the Emergency Cooling System and that the 1A Instrument Air Compressor is RUNNING.
UNSAT EXAMINERS CUE:
CONTROL ROOM ACKNOWLEDGES that the IA Air Compressor has been aligned to the Emergency Cooling System and is RUNNING.
COMMENTS:
END OF TASK STOP TIME:
NRC 19A P-2 Turbine Building Page 9 of 10
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
A loss of off-site power has been diagnosed and is in progress.
The 1A and lB TCW Pumps are de-energized.
INITIATING CUES:
You are the NPO.
The US has just directed you to perform the following lAW I -EOP-99, Appendices/Figures/Tables/Data Sheets, Appendix H, Operation of the 1A and lB Instrument Air Compressors.
1.
Align the Emergency Cooling System to the 1A Instrument Air Compressor 2.
Start the compressor
FEVISION NO.:
PROCEDURE TITLE:
IPE:
39 PPENDICES I FIGURES I TABLES I DATA SHEETSI 55 of 155 PROCEDURE NO.:
I 1-EOP-99 ST. LUCIE UNIT I I
APPENDIX H OPERATION OF THE IA AND lB INSTRUMENT AIR COMPRESSORS (Page 1 of 4)
Section 1: Placing IA Instrument Air Compressor in Service D I.
ENSURE the following breakers are aligned as indicated.
Component ID Component Name POSITION (J)
Bkr 41324 (MCC 1A6)
Instrument Air Compr. 1A ON_
Bkr 42434 (MCC lAB) lnstr Air Compr Cooler Fan ON Bkr 42435 (MCC lAB)
Instr Air Compr Cool System Wtr Pp ON EJ 2.
If TCW is NOT available, Then PERFORM the following:
D A ALIGN IA Instrument Air Compressor for emergency cooling and operation.
Component ID Component Name POSITION (1)
V13197 IA lnstr Air Comp Jacket Inlet Isol OPEN Vi 3201 1 A lnstr Air Comp Jacket Outlet Isol OPEN SH13383 Air Comprs Outlet Hdr Isol CLOSE SH13380 Air Comprs Inlet Hdr Isol CLOSE Vi 3417 Air Compr Coolers Inlet from Recirc Pump lsol OPEN VI 3420 Air Compr Coolers Inlet from Recirc Pump Isol OPEN Vi 3424 1A Reclrc Pump from Head Tank Isol OPEN SH13419 Fan Cooler Inlet Isol OPEN SH13418 iA Recirc Pump Disch Isol OPEN V18i09 Instr Air Rcvr Inlet from IA Aftercooler Isol OPEN V18586 1CI 1D Instr Air Comps Disch lsol CLOSE D
B. ENSURE the Instrument Air Compressor Head Tank level is at least 3/4 full.
0 C. START the Emergency Cooling System Recirculation Pump.
0 D. START the Emergency Cooling System Radiator Fan.
REVISION NO.:
TROCEDURE TITLE:
PAGE; 39
[APPENDICES / FIGURES I TABLES I DATA SHEETS 56 of t55 PROCEDURE NO 1EOP-99 ST. LUCIE UNIT 1 APPENDIX H OPERATION OF THE IA AND lB INSTRUMENT AIR COMPRESSORS (Page 2 of 4)
Section 1: Placing IA Instrument Air Compressor in Service (continued)
D 3.
If TCW is available, Then ALIGN IA Instrument Air Compressor for normal cooling and operation:
Component ID Component Name POSITION V13197 1A Instr Air Comp Jacket Inlet Isol OPEN V13201 1A Instr Air Comp Jacket Outlet Isol OPEN V18109 Instr Air Rcvr Inlet from IA Aftercooler Isol OPEN Vi 8586 1 C / 1 D Instr Air Comps Disch Iso)
CLOSE D
4.
Locally START the 1A Instrument Air Compressor.
0 5.
NOTIFY Unit 1 Control Room that IA Instrument Air Compressor is running.
End of Section 1
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE BLEND TO THE VCT USING LOCAL CONTROL NRC P-3 Unit I RAB This JPM is NOT TIME CRITICAL This is a NON-FAULTED JPM NRC 19A P-3 Unit 1 RAB Page 1 of 10
JOB PERFORMANCE MEASURE Task:
Blend to the VCT using local control Faulted JPM?
No Facility JPM #:
KIA:
004.K4.04 3.2 /3.1 Knowledge of CVCS design features(s) and/or interlock(s) which provide for the following: Manual/automatic transfers of control.
Task Standard:
This JPM is complete when the VCT is being blended to the normal VCT level.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
1-ONP-02.O1, Boron Concentration Control Validation Time:
25 minutes Time Critical:
No Tools/Equipment/Procedures Needed:
1--ONP-02.O1, Boron Concentration Control Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A P-3 Unit 1 RAB Page 2 of 10
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is to Blend to the VCT using Local Control.
The performance level to be used for this JPM is Simulate.
This is not a time critical JPM.
B During the performance of the task, I will tell you which steps to simulate or discuss.
B I will provide you with the appropriate cues for steps that are simulated or discussed.
B You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I provided to you.
INITIAL CONDITIONS:
Unit 1 is at 100% power steady state.
1.
FCV-2161, Boric Acid Makeup Isolation has failed to open.
2.
The VCT level necessitates a blended makeup to bring level back to normal range.
INITIATING CUES:
You are the SN P0.
The US has directed you to implement the SNPO actions of 1-ONP-02.01, Boron Concentration Control Appendix A to:
1.
Locally blend to the VCT to within normal operating level range using the 1 B BAMT.
2.
Control room desires 30 gpm primary water flow and 5 gpm boric acid flow (a blend ratio of 6:1).
NRC19AP-3Unitl RAB Page 3 of 10
START TIME:
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST Appendix A Local Operation Of Boron Concentration Control STEP 1 :(1)
STATION an operator at the Boric Acid station and establish communication with the control room.
SAT STANDARD:
COMMUNICATE with the control room when on station EXAMINERS CUE:
Control room acknowledges you are on station am UNSAT verifies communication EXAMINERS CUE:
(Appendix step 2) Control room notifies the Makeup Mode Selector switch is in manual.
EXAMINERS CUE:
(Appendix step 3) Control room informs you the lB Boric Acid pump is running.
EXAMINERS CUE:
(Appendix step 4) Control room states FCV-2161 fails to open and directs continuance with step 5.
EXAMINERS NOTE:
First SNPO action is step 5 of the ONP Appendix.
COMMENTS:
NRC 19A P-3 Unit 1 RAB Page 4 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 2:(5)
IF FCV-2161 fails to operate, Then DIRECT the operator to OPEN V2164, CRITICAL BAM Pump Strainer Bypass Isol.
STEP STANDARD:
ROTATES V2164 fully counter clockwise to the open position.
SAT EXAMINERS NOTE:
Initial cue stated FCV-2161 has failed to open.
UNSAT E)(AMINERS CUE:
V2164 has been rotated fully counter clockwise COMMENTS:
STEP 3:(6)
ENSURE V2514 is CLOSED SAT STANDARD:
COMMUNICATES with control room to determine V2514 to be closed.
EXAMINERS NOTE: This is a Control room operated valve.
UNSAT EXAMINERS CUE: Control room confirms V2514 is closed.
COMMENTS:
STEP 4:(7)
ENSURE FCV-2210Y is CLOSED SAT STANDARD:
COMMUNICATES with control room to determine FCV-2210Y to be closed.
EXAMINERS NOTE: This is a Control room operated valve.
UNSAT EXAMINERS CUE: Control room confirms FCV-2210Y is closed.
COMMENTS:
NRC 19A P-3 Unit 1 RAG Page 5 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST CAUTION V2174 provides a direct Boric Acid flow path to the Charging pump suction at 20 gpm.
SAT V21 80 provides a direct Primary Water flow path to the Charging pump suction.
UNSAT STEP 5:(8)
DIRECT the operator at the Boric Acid station to throttle V2174, EMERG Boration From BAM Pumps Disc Iso!, OPEN to the calculated blend ratio.
STANDARD:
ROTATES Counter clockwise V2174 two(2) turns EXAMINERS NOTE: Blend ratio is 30 gallons Primary water for every 5 gallons Boric acid. (6:1 as per cue)
EXAMINERS CUE:
Control room directs V2174 to be opened 2 turns.
EXAMINERS CUE:
V2174 has been turned counter clockwise two (2) turns.
COMMENTS:
STEP 6:(9)
MONITOR FR-2210 for boric acid flow rate and ADJUST V2174 as necessary.
SAT UNSAT STANDARD:
COMMUNICATES with control room to determine boric acid flow rate.
EXAMINERS CUE: Control room states boric acid flow rate is 3 gpm.
EXAMINERS CUE: Control room directs V2174 opened an additional 1/2 turn.
COMMENTS:
NRC 19A P-3 Unit 1 RAB Page 6 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 7:(9)
MONITOR FR-2210 for boric acid flow rate and ADJUST V2174 as CRITICAL necessary STEP STANDARD:
ROTATES V2174 counter clockwise an additional 1/2 turn and SAT communicates with control room to determine boric acid flow rate.
DETERMINES 5 gpm is desired flow rate.
UNSAT EXAMINERS CUE:
V2174 is turned counter clockwise an additional 1/2 turn and the Control room states boric acid flow is 5 gpm.
COMMENTS:
STEP 8:(10)
DIRECT the operator at the Boric Acid Station to throttle V2180, PMW to Charging Pumps Suct. Manual Isol, OPEN to the calculated blend ratio.
SAT V2180 is located in the 1C Charging pump room.
STANDARD:
ROTATES V21 80 counter clockwise 4 turns.
UNSAT EXAMINERS CUE:
Control room directs V2180 opened 4 turns.
EXAMINERS CUE:
V2180 has been rotated counter clockwise 4 turns.
EXAMINERS NOTE:
V2180 is a locked closed valve. Candidate should discuss actions required to manipulate V2180.
COMMENTS:
STEP 9:(11)
Monitor FR-2210 for Reactor Makeup Water flow rate and ADJUST V2180 as necessary.
SAT STANDARD:
COMMUNICATES with control room to determine Reactor Makeup Water flow rate.
DETERMINES 45 gpm is 15 gpm greater than the desired flow rate.
UNSAT EXAMINERS CUE:
Control room states Reactor Makeup Water flow rate is 45 gpm.
EXAMINERS CUE:
Control room directs V2180 closed I full turn.
COMMENTS:
NRC 19A P-3 Unit 1 RAB Page 7 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 10:(11)
Monitor FR-2210 for Reactor Makeup Water flow rate and ADJUST V2180 CRITICAL as necessary.
STEP STANDARD:
ROTATES V2180 clockwise one(1) full turn and communicates with control room to determine flow rate.
SAT DETERMINES 30 gpm is the desired flow rate.
UNSAT EXAMINERS CUE:
Control room states Reactor Makeup Water flow rate is 30 gpm.
COMMENTS:
STEP 11 :(12)
MONITOR for any abnormal change in Tave.
SAT STANDARD:
COMMUNICATES with control room to determine acceptable blend and Tave.
UNSAT EXAMINERS CUE:
Control room states no changes in Boric Acid flow or Reactor Makeup flow rates are needed at this time.
COMMENTS:
STEP 12:(13)
MONITOR for any abnormal change in RCS Boron concentration.
SAT STANDARD:
COMMUNICATES with control room to determine any change in RCS Boron concentration.
UNSAT EXAMINERS CUE:
Control room states no changes in RCS Boron concentration.
COMMENTS NRC 19A P-3 Unit 1 RAB Page 8 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 13:(14)
DIRECT the operator to adjust V2174 and V2180 as required to maintain the VCT in the normal band and plant conditions stable.
SAT STANDARD:
COMMUNICATES with the control room to determine acceptability of current flow rates.
U NSAT EXAMINERS CUE:
Control room states no changes are needed as this time.
COMMENTS:
END OF TASK STOP TIME:
NRC 19A P-3 Unit 1 RAB Page 9 of 10
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
Unit 1 is at 100% power steady state.
1.
FCV-21 61, Boric Acid Makeup Isolation has failed to open.
2.
The VCT level necessitates a blended makeup to bring level back to normal range.
INITIATING CUES:
You are the SNP0.
The US has directed you to implement the SNPO actions of 1-ONP-02.01, Boron Concentration Control Appendix A to:
1.
Locally blend to the VCT to within normal operating level range using the 1 B BAMT.
2.
Control room desires 30 gpm primary water flow and 5 gpm boric acid flow (a blend ratio of 6:1).
REVISION NO.:
PROCEDURE TITLE:
5B BORON CONCENTRATION CONTROL PROCEDURE NO.:
1-ONP-02.O1 ST. LUCIE UNIT 1 APPENDIX A LOCAL OPERATION OF BORON CONCENTRATION CONTROL (Page 1 of 1) 1.
Station an operator at the Boric Acid station and establish communication with the control room.
2.
¶i PLACE the Makeup Mode Selector switch in MANUAL.
3.
START lAor lB Boric Acid pump.
4.
OPEN FCV-2161, Boric Acid Makeup Isol.
5.
H FCV-21 61 fails to operate, Then DIRECT the operator to OPEN V21 64, BAM Pump Strainer Bypass IsoI.
6.
ENSURE V2514 is CLOSED.
7.
ENSURE FCV-2210Y is CLOSED.
8.
DIRECT the operator at the Boric Acid station to throttle V2174, EMERG Boration From BAM Pumps Disch Isol, OPEN to the calculated blend ratio.
9.
MONITOR FR221 0 for boric acid flow rate and ADJUST V21 74 as necessary.
- 10. DIRECT the operator at the Boric Acid Station to throttle V2180, PMW to Charging Pumps Suct Manual Isol, OPEN to the calculated blend ratio. V2180 is located in the 1C Charging pump room.
- 11. MONITOR FR-2210 for Reactor Makeup Water flow rate and ADJUST V2180 as necessary.
- 12. MONITOR for any abnormal change in Tave.
- 14. DIRECT the operator to adjust V2174 and V2180 as required to maintain the VCT in the normal band and plant conditions stable.
END OF APPENDIX A CAUTION V21 74 provides a direct Boric Acid flow path to the Charging pump suction at 20 gpm.
V21 80 provides a direct Primary Water flow path to the Charging pump suction.
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE RESPOND TO CCW EXCESSIVE ACTIVITY - UNIT I NRC C-8 (RO)
Unit I Control Room This JPM is NOT TIME CRITICAL This is a NON-FAULTED JPM NRC 19A C-8 Unit 1 Control Room Page 1 of 10
JOB PERFORMANCE MEASURE Task:
Respond to 0GW Excessive Activity Unit 1 Faulted JPM?
No Facility JPM #:
0821030 KIA:
008.K1.04 3.3 I 3.3 Knowledge of the physical connection and/or cause-effect relationship between the COWS and the following systems: RCS, in order to determine sources(s) of RCS leakage into the COWS.
Task Standard:
This JPM is complete when the US has been informed that the Pressurizer Steam Space Sample Heat Exchanger has been isolated.
Evaluation Location:
Performance Level:
Simulator in Plant Lab Other Perform Simulate Discuss x
x
References:
ONP 1-0310030, Component 000ling Water - Off Normal Operations ONP 1-031 0031, Component Cooling Water Excessive Activity 1-APP-01-S-6, Annunciator Response Procedure Validation Time:
15 minutes Time Critical:
No ToolslEguipmentlProcedures Needed:
ONP 1-0310030, Oomponent Cooling Water - Off Normal Operations ONP 1-031 0031, Component Cooling Water Excessive Activity 1-ARP-01-S-6, Annunciator Response Procedure Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A C-8 Unit 1 Control Room Page 2 of 10
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Respond to CCW Excessive Activity Unit 1 The performance level to be used for this JPM is Simulate This is not a time critical JPM.
During the performance of the task, I will tell you which steps to simulate or discuss.
I will provide you with the appropriate cues for steps that are simulated or discussed.
You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I provided to you.
INITIAL CONDITIONS:
Unit 1 is operating at 100% power, steady state conditions, MOL.
1.
Annunciator S-6 (CCW SURGE TANK LEVEL HIGH/COMPARTMENT A LEVEL LOW) has illuminated.
2.
A SNPO was dispatched to locally investigate the CCW Surge Tank.
a.
He reports that level is greater than 4 feet (sightglass full) and b.
LCV-1 4-1, Demin Water to Surge Tank, is closed with no make-up flow indicated.
3.
All operator actions of 1-ARP-01-S6 have been carried out.
INITIATING CUES:
The US has directed you to perform the actions required by ONP 1-031 0030, Component Cooling Water Off Normal Operation, to determine the cause for the high Surge Tank level.
NRC 19A C-8 Unit 1 Control Room Page 3 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
ONP 1-0310030, Component Cooling Water Off Normal Operation Step 6.2 Subsequent Actions, Step 5.
CRITICAL STEP 1:(6.2.5.A.1)
II abnormal level conditions exist in the CCW Surge Tank, Then STEP perform the following:
A.
High level in the COW Surge Tank.
1.
Check the COW Radiation Monitors (Channel 56 & 57) for abnormal trends. If high radiation is indicated, refer to ONP 1-0310031, Component Cooling Water Excessive Activity.
V SAT STANDARD:
OBSERVE channels 56 & 57 for trends.
UNSAT EXAMINERS CUE:
Channel 56 reads 2.8 &6 pCi/mI and channel 57 reads 3.8 e6 pCiIml. Both are trending up but not in alarm.
E)(AMINERS NOTE:
At the point, the Student must refer to ONP 1-031 0031, Component Cooling Water Excessive Activity. When effort is made to get the procedure, provide a copy of this ONP.
COMMENTS:
ONP 1-0310031, Component Cooling Water Excessive Activity.
Step 7.2 Subsequent Actions STEP 2:(7.2.1)
Notify Health Physics and Chemistry Department of COW excessive activity.
STANDARD:
CONTACT the Chemistry and HP Technicians and INFORM them that therc.
SAT is excessive activity in the COW system.
EXAMINERS CUE:
CHEMISTRY and HP TECHNICIANS NOTIFIED UNSAT COMMENTS:
NRC 19A C-8 Unit i control Room Page 4 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 3:(7.2.2)
Determine the primary leak rate per 1-OSP-O1.03, Reactor Coolant System Inventory Balance.
STANDARD:
N/A.
SAT EXAMINERS CUE:
The Unit Supervisor reports that OSP-01.03, Reactor UNSAT Coolant System Inventory Balance, has been performed and the leak rate is 0.5 GPM.
COMMENTS:
STEP 4:(7.2.3) if the plant is in Mode 3 through 6 (SIAS BLOCKED), Then perform safety function status check of the LOW Mode Off-Normal Procedure for the current plant condition.
SAT STANDARD:
DETERMINE step is NOT APPLICABLE Unit is in Mode 1 EXAMINERS CUE:
Acknowledge that the step is not applicable.
UNSAT COMMENTS:
Inspect the following components for RCS leakage:
STEP 5:(7.2.4.A) Verify RCS inleakage from the RCP(s) seal cooler is NOT occurring by the following:
1.
NO unexplained increase in RCP lower seal temperature.
SAT STANDARD:
Verify no unexplained INCREASE in any RCP lower cavity seal temperature UNSAT EXAMINERS CUE:
Lower seal cavity temperatures indicate 100°F to 115°F EXAMINERS NOTE:
Candidate will review the RCP DCS screen to assess RCP lower cavity seal temperatures COMMENTS:
NRC 19A C-8 Unit 1 Control Room Page 5 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 6:(7.2.4.A.2)
Verify RCS inleakage from the RCP(s) seal cooler is NOT occurring by the following:
2.
DCS Computer Points are NOT in alarm SAT 33X193_A, 1AI RCP CL Tube Lk Vlv Cls/Pwr FA 33X293 A, 1A2 RCP CL Tube Lk Vlv Cls/Pwr FA 33X194A, 1B1 RCP CL Tube Lk Vlv Cls/Pwr FA.
UNSAT 33X294_A, 1 B2 RCP CL Tube Lk Vlv Cls/Pwr FA STANDARD:
VERIFY DCS computer points are NOT in alarm by checking either the alarm screen or RCP displays.
EXAMINERS CUE:
No RCP DCS computer points are in alarm EXAMINERS NOTE:
The candidate will review the DCS alarm screen to verify no computer points in alarm COMMENTS:
STEP 7: (7.2.4.B) Verify the outlet temperature of the sample heat exchangers (HX) does CRITICAL NOT indicate possible leakage.
STEP STANDARD:
CONTACT the SNPO and give directions to CHECK the outlet temperatures on the sample heat exchangers for ABNORMAL SAT values.
EXAMINERS CUE:
SNPO REPORTS Pressurizer Steam Space Sample heat UNSAT exchanger return temperature is approximately 130°F, all others are <90°F.
COMMENTS:
CONTINGENCY ACTIONS.
STEP 8: (7.2.4.B)
If a sample heat exchanger indicates possible leakage, Then go to Appendix A, Isolation of the Sample Heat Exchangers.
STANDARD:
GO TO Appendix A and DETERMINE 1C Sample Heat Exchanger SAT (Pressurizer Steam Space) requires isolation.
EXAMINERS CUE:
NONE UNSAT COMMENTS:
NRC 19A C-8 Unit 1 control Room Page 6 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST APPENDIX A, ISOLATION OF THE SAMPLE HEAT EXCHANGERS, IC SAMPLE HEAT EXCHANGER (PRESSURIZER STEAM SPACE.
STEP 9:(3.A.1)
If the 1C Sample Heat Exchanger is suspected of causing the increase in CRITICAL CCW activity, Then isolate the heat exchanger by the following:
STEP 1.
Close V5202, Pressurizer Steam Space Sample (RTGB 106).
SAT STANDARD:
POSITION V5202 handswitch to CLOSE UNSAT EXAMINERS CUE:
Green light is ON, Red light is OFF COMMENTS:
STEP 1 0:(3.A.2) If the 1 C Sample Heat Exchanger is suspected of causing the increase in CRITICAL CCW activity, Then isolate the heat exchanger by the following:
STEP 2.
Close V5205, Pressurizer Steam Space Sample (RTGB 106).
SAT STANDARD:
POSITION V5205 handswitch to CLOSE UNSAT EXAMINERS CUE: Green light is ON, Red light is OFF COMMENTS:
STEP 11 (3.A.3)
If the 1 C Sample Heat Exchanger is suspected of causing the increase in CRITICAL CCW activity, Then isolate the heat exchanger by the following:
STEP 3.
Close V05007, 1C Sample HX Outlet Isol.
SAT STANDARD:
CONTACT the SNPO to CLOSE V05007 UNSAT EXAMINERS CUE:
SNPO reports V05007 CLOSED.
COMMENTS:
NRC 19A C-8 Unit 1 Control Room Page 7 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 12:(3.A.4)
If the 1 C Sample Heat Exchanger is suspected of causing the CRITICAL increase in COW activity, Then isolate the heat exchanger by the STEP following:
SAT 4.
Close Vi 4506, 1C Sample HX Inlet Isol.
STANDARD:
CONTACT the SNPO to CLOSE Vi 4506 UNSAT EXAMINERS CUE:
SNPO reports V14506 CLOSED COMMENTS:
STEP 1 3:(3.A.5) If the 1 C Sample Heat Exchanger is suspected of causing the increase in CRITICAL CCW activity, Then isolate the heat exchanger by the following:
STEP 5.
Close 14502, 10 Sample HX Outlet Isol.
SAT STANDARD:
CONTACT the SNPO to CLOSE Vi 4502 UNSAT EXAMINERS CUE:
SNPO reports V14502 CLOSED COMMENTS:
STEP 14:(3.A.6) if the 10 Sample Heat Exchanger is suspected of causing the increase in CCW activity, In isolate the heat exchanger by the following:
6.
Continue to monitor trends after HX has been isolated to verify leak has SAT stopped. Contact SNPO to determine Pressurizer Steam Space outlet temperature.
UNSAT STANDARD:
Monitor CCW Radiation Monitor (Channels 56 & 57) to VERIFY leak has been ISOLATED. Contact SNPO to determine Pressurizer Steam Space outlet temperature.
EXAMINERS CUE:
CCW Radiation Monitor (Channels 56 & 57) have stabilized. SNPO REPORTS Pressurizer Steam Space Sample heat exchanger return temperature is approximately 120°F and lowering.
COMMENTS:
NRC 19A C-8 Unit 1 Control Room Page 8 of 10
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP (done):
Notify the US that the 1C Sample Heat Exchanger has been isolated.
STANDARD:
NOTIFY the US that the 1C Sample Heat Exchanger has been ISOLATED SAT EXAMINERS CUE:
US AKNOWLEDGES COMMENTS:
UNSAT END OF TASK NRC 19A C-B Unit 1 Control Room Page 9 of 10 STOP TIME:
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
Unit 1 is operating at 100% power, steady state conditions, MOL.
1.
Annunciator S-6 (CCW SURGE TANK LEVEL HIGH/COMPARTMENT A LEVEL LOW) has illuminated.
2.
A SNPO was dispatched to locally investigate the CCW Surge Tank.
a.
He reports that level is greater than 4 feet (sightglass full) and b.
LCV-14-1, Demin Water to Surge Tank, is closed with no make-up flow indicated.
3.
All operator actions of 1-ARP-01-S6 have been carried out.
INITIATING CUES:
The US has directed you to perform the actions required by ONP 1-031 0030, Component Cooling Water Off Normal Operation, to determine the cause for the high Surge Tank level.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
40 COMPONENT COOLING WATER f
PROCEDURE NO.:
OFF-NORMAL OPERATION 180 23 1-0310030 ST. LUCIE UNIT 1 6.2 Subsequent Action (continued)
NOTE CCW Surge Tank vent (RCV-1 4-i) diverts from atmosphere to the Chemical Drain Tank on high radioactivity in the CCW System.
5.
jj abnormal level conditions exist in the CCW Surge Tank, Then PERFORM the following:
A.
Hig Level in the CCW Surge Tank.
1.
HECK the CCW Radiation Monitors (Channel 56 & 57) for abnormal trends.
If high radiation is indicated, REFER to ONOP 1-0310031, Component Cooling Water Excessive Activity.
2.
CHECK the CCW Surge Tank Makeup Flow meter (EQ-i 4-i 4) for flow.
If makeup flow is indicated, CLOSE Vi 4i 00, Makeup Isol, and VERIFY Vi 4101, Alternate Makeup Supply, is closed.
3.
Evaluate SIG Blowdown Sample Heat Exchangers as a source of in leakage.
B.
Low Level in the CCW Surge Tank 1.
CHECK the CCW Surge Tank Makeup Flow Meter (FQ-i4-14) for flow:
a.
If no flow is indicated:
1.
VERIFY LCV-14-1, CCW Surge Tank Fill Valve, and Vi 41 00, Makeup lsol, are open.
2.
VERIFY a Demin Water Pump is running.
CAUTION Use the fire system as a makeup source only as a last resort.
b.
If flow is indicated:
1.
COMMENCE a visual search of the CCW System for evidence of leakage.
2.
REFER to Appendix A to aid in the leak search.
3.
ISOLATE the leak, if possible.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
22 COMPONENT COOLING WATER EXCESSIVE 6 of 19 PROCEDURE NO.:
ACTIVITY 1-0310031 ST. LUCIE UNIT 1 7.2 Subsequent Operator Actions INSTRUCTIONS CONTINGENCY ACTIONS 1.
Notify Health Physics and Chemistry Department of CCW excessive activity.
2.
Determine the primary leak rate per 1-OSP-01.03, Reactor Coolant System Inventory Balance.
3.
j plant is in Mode 3 though 6 (SIAS Blocked), Then perform safety function status check of Low Mode Off-Normal Procedure for current plant condition.
4.
Inspect the following components for indication of RCS inleakage:
A.
Verify RCS inleakage from the A.
jf RCP seal cooler leakage is RCP(s) seal cooler is NOT occurring indicated, Then:
by the following:
- 1. NO unexplained increase in RCP
- 1. Monitor RCP seal cavity lower seal temperature.
temperature per ONOP 1-0120034 (Reactor Coolant Pump Off-Normal).
- 2. DCS Computer Points are NOT
- 2. j DCS Computer Points in alarm:
33X1 93_A, 33X293_A, 33X1 94_A or 33X294 A 33X1 93_A, 1A1 RCP CL are in alarm, Then ensure Tube Lk Vlv Cis I Pwr FA the Hx Isol. Valve has been closed and GO TO ONOP 33X293_A 1A2 RCP CL 1-01 20034 (Reactor Tube Lk VIv Cls I Pwr FA Coolant Pump Off-Normal).
33X194_A, 181 RCPCL Tube Lk Vlv CIs I Pwr FA 33X294_A, 1A2 RCP CL Tube Lk VIv Cls I Pwr FA
REVISION NO.:
PROCEDURE TITLE:
PAGE:
22 COMPONENT COOLING WATER EXCESSIVE PROCEDURE NO.:
ACTIVITY 0
1-0310031 ST. LUCIE UNIT 1 APPENDIX A ISOLATION OF THE SAMPLE HEAT EXCHANGERS (Page 2 of 2) 3.
1 C SAMPLE HEAT EXCHANGER (PRESSURIZER STEAM SPACE)
A.
if the 1 C Sample Heat Exchanger is suspected of causing the increase in CCW activity, Then isolate the heat exchanger by the following:
1.
Close V5202, Przr. Steam Space Sample (RTGB-i 06).
2.
Close V5205, Przr. Steam Space Sample (RTGB-106).
3.
Close V05007, 1C Sample Hx Outlet Isol.
4.
Close Vi 4506, 1C Sample Fix Inlet Isol.
5.
Close Vi 4502, 1C Sample Hx Outlet Isol.
6.
Continue to monitor trends after Hx has been isolated to verify leak has been stopped.
4.
1 D SAMPLE HEAT EXCHANGER (SHUTDOWN COOLING)
A.
if the I D Sample Heat Exchanger is suspected of causing the increase in CCW activity, Then isolate the heat exchanger by the following:
1.
Close V0501 0, 1 D Sample Hx Inlet from SITs Isol.
2.
Close V5127, iD Sample Hx Inlet from 1A LPSI Pump Disch. Isol.
3.
Close V51 30, 1 D Sample Hx Inlet from HPSI Pumps Mm-flow Isol.
4.
Close V51 61, 1 D Sample Hx Inlet from SDC Suct. Isol.
5.
Close V0501 1, 1 D Sample Hx Outlet IsoI.
6.
Close VI 4505, ID Sample Fix Inlet lsol.
7.
Close V1450i, 1D Sample Hx Outlet Isol.
8.
Continue to monitor trends after Hx has been isolated to verify leak has been stopped.
END OF APPENDIX A
FPL St. Lucie Nuclear Plant JOB PERFORMANCE MEASURE VENT REACTOR VESSEL HEAD USING RCGVS - UNIT I NRC C-9 (RO)
Unit I Control Room This JPM is NOT TIME CRITICAL This is a NON-FAULTED JPM NRC 19A C-9 Unit 1 Control Room 1 of 7
JOB PERFORMANCE MEASURE Task:
Vent the reactor vessel head using the Reactor Coolant Gas Vent System on Unit 1.
Faulted JPM?
No Facility JPM #:
0821213 KIA Rating(s):
A.03.06.208 A.03.06.234 B.01.06.193 B.01.06.195 B.01.06.212 B.01.06.433, (2,82 Average)
Duty Area(s):
N/A Task Information:
N/A Task Standard:
This JPM is complete when the candidate has successfully vented the reactor vessel head and secured from the vent lineup.
Evaluation Location:
Performance Level:
Simulator In Plant Lab Other Perform Simulate Discuss x
x
References:
ONP 1-0120037, Reactor Coolant Gas Vent System Off-Normal Operation.
Validation Time:
10 minutes Time Critical:
No ToolslEquipmentlProcedures Needed:
ONP 1-01 20037, Reactor Coolant Gas Vent System Off-Normal Operation.
Specific Safety Rules, Personal Protective Equipment and Hazards associated with the task.
None Radiological Protection and RWP Requirements:
None Candidate:
Name Start Time:
Finish Time:
Performance Rating:
Sat Unsat Examiner:
Signature:
Comments NRC 19A C-9 unit 1 control Room 2 of 7
JOB PERFORMANCE MEASURE INITIAL CONDITIONS AND SPECIFIC DIRECTIONS SPECIFIC DIRECTIONS:
The task you are to perform is:
Vent the reactor vessel head using the Reactor Coolant Gas Vent System on Unit 1.
a The performance level to be used for this JPM is Simulate a
This is not a time critical JPM.
a During the performance of the task, I will tell you which steps to simulate or discuss.
I will provide you with the appropriate cues for steps that are simulated or discussed.
a You may use any approved reference materials normally available in the execution of this task, including logs.
Indicate to me that you have finished the assigned task by returning the Candidate Cue Sheet that I
provided to you.
INITIAL CONDITIONS:
A LOCA has occurred on Unit 1, forming a non-condensable bubble in the reactor vessel head.
Pressurizer level has been restored to 80% with Pressurizer pressure at 650 psia.
The subsequent actions of ONP 1-0120037 have been completed up to the point of venting.
Calculations show the void size is about 800 cubic feet, and the maximum vent time is 31 minutes.
INITIATING CUES:
You are the Desk RCO. The Unit Supervisor has directed you to vent the reactor vessel head to the Quench Tank lAW ONP 1-01 20037, beginning with step 7.3.14. The Unit Supervisor has issued the appropriate keys to perform the task.
NRC 19AC-9 Unit 1 Control Room 3 of 7
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST START TIME:
ONP 1-0120037, Reactor Coolant Gas Vent System Off-Normal Operation, Step 7.3.14 7.3.16 STEP 1(14):
COMMENCE venting as follows:
CRITICAL STEP B.
OPEN Vi 441, Reactor Vent Valve A to Hdr, to vent reactor vessel head.
SAT STANDARD:
At CRAC, POSITION Vi441 keyswitch to OPEN.
UNSAT EXAMINERS CUE:
V1441 shows Green light OFF, Red light ON COMMENTS:
STEP 2(14):
COMMENCE venting as follows:
CRITICAL STEP B.
OPEN V1445, Hdr Vent to Quench Tank (B), to commence venting.
SAT STANDARD:
At CRAC, POSITION V1445 keyswitch to OPEN.
EXAMINERS CUE:
VI 445 shows Green light OFF, Red light ON.
UNSAT If asked, Quench Tank pressure is rising.
If asked, another operator will vent the Quench Tank a required.
COMMENTS:
- Cues are to be used only if JPM performance is being simulated in the plant.
NRC 19A C-9 Unit 1 Control Room 4 of 7
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 3(15):
TERMINATE venting when (any of the following):
CRITICAL STEP A.
Time period determined in Step 5.3.4 is met (31 minutes per cue)
B.
Pressurizer pressure decreases by 200 psi SAT C.
Pressurizer level decreases below 25% level D.
Reactor coolant subcooling less than 20°F E.
The reactor vessel head is refilled as indicated by QSPDS reactor vessel level UNSAT display STANDARD:
MONITOR above parameters and DETERMINE that QSPDS indicating a full reactor vessel head (no voids) is a termination criterion E)(AMINERS CUE:
Elapsed time is 27 minutes; Pressurizer pressure is 530 psia, dropping slowly Pressurizer level is 40%
RCS subcooling is 30°F RVLMS on QSPDS indicates all sensor levels bright orange (digital values 100%)
COMMENTS:
STEP 4(15):
TERMINATE venting when (any of the following):
CRITICAL STEP A.
Time period determined in Step 5.3.4 is met (31 minutes per cue)
B.
Pressurizer pressure decreases by 200 psi SAT C.
Pressurizer level decreases below 25% level D.
Reactor coolant subcooling less than 20°F E.
The reactor vessel head is refilled as indicated by QSPDS reactor UNSAT vessel level display STANDARD:
At CRAC, POSITION V1441 key switches to CLOSE.
EXAMINERS CUE:
V1441 shows Green lights ON, Red light OFF COMMENTS:
- Cues are to be used only if JPM performance is being simulated in the plant.
NRC 19A C-9 Unit 1 Control Room 5 of 7
JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STEP 5(15):
TERMINATE venting when (any of the following):
SAT A.
Time period determined in Step 5.3.4 is met (31 minutes per cue)
B.
Pressurizer pressure decreases by 200 psi C.
Pressurizer level decreases below 25% level UNSAT D.
Reactor coolant subcooling less than 20°F E.
The reactor vessel head is refilled as indicated by QSPDS reactor vessel level display STANDARD:
At CRAC, POSITION Vi 445 keyswitches to CLOSE.
EXAMINERS CUE:
V1445 shows Green lights ON, Red light OFF COMMENTS:
STEP 6(16):
RE-ESTABLISH Pressurizer level and EVALUATE the response of the Pressurizer level trend to determine if a gas bubble existed in the head. IF a gas bubble existed and the venting was terminated prior to the vessel being completely refilled, THEN return to Step 5.3.12.
SAT STANDARD:
DETERMINE that vessel was COMPLETELY VENTED of all voids and no further venting is required UNSAT EXAMINERS CUE:
Pressurizer level has been re-established at 80%;
NO indication of head voiding was observed when restoring Pressurizer level COMMENTS:
STEP (done):
NOTIFY Control Room that task is complete.
STANDARD:
NOTIFY Control Room that reactor vessel head has been vented to Containment per ONP 1-0120037 and reactor vessel head indicates full.
SAT EXAMINERS CUE:
UNIT SUPERVISOR ACKNOWLEDGES UNSAT COMMENTS:
END OF TASK STOP TIME:
- Cues are to be used only if JPM performance is being simulated in the plant.
NRC 19A c-g Unit 1 control Room 6 of 7
JOB PERFORMANCE MEASURE CANDIDATE CUE SHEET (TO BE RETURNED TO THE EXAMINER UPON COMPLETION OF THE TASK)
INITIAL CONDITIONS:
A LOCA has occurred on Unit 1, forming a noncondensable bubble in the reactor vessel head.
Pressurizer level has been restored to 80% with Pressurizer pressure at 650 psia.
The subsequent actions of QNP 1-0120037 have been completed up to the point of venting.
Calculations show the void size is about 800 cubic feet, and the maximum vent time is 31 minutes.
INITIATING CUES:
You are the Desk RCO. The Unit Supervisor has directed you to vent the reactor vessel head to the Quench Tank lAW ONP 1-0120037, beginning with step 7.3.14. The Unit Supervisor has issued the appropriate keys to perform the task.
NRC 19A C-9 Unit 1 Control Room 7 of 7
REVISION NO.:
PROCEDURE TITLE:
PAGE:
5B REACTOR COOLANT GAS VENT SYSTEM 7
f 12 PROCEDURE NO.:
OFF-NORMAL OPERATION 1-0120037 ST. LUCIE UNIT 1 7.3 Subsequent Operator Actions (continued)
CAUTION UNDER NO CIRCUMSTANCES SHOULD BOTH VENT VALVES IN THE VENTING FLOWPATH BE POWERED FROM THE SAME ELECTRICAL TRAIN. THE REACTOR VESSEL HEAD AND PRESSURIZER SHOULD NOT BE VENTED SIMULTANEOUSLY.
13.
Observe the Pressurizer level trend during the reactor vessel venting and, from the following conditions, determine the probable status of the RCS:
A.
Controllable Pressurizer level
- gaseous voids exist in the RCS other than the reactor vessel head or Pressurizer.
The orifice in the head vent is sized to limit water relief to within the make-up capability of one Charging Pump (44 GPM © 2250 psia).
Therefore, if no gases are present in the vessel head, then the Pressurizer level should remain controllable.
B.
Decreasinc pressurizer level
- gaseous voids exist in the reactor vessel head.
The venting of gases will result in a rapid decrease in Pressurizer level due to the mass flow rate of the gases being greater than the mass input being provided by the Charging System.
CAUTION IF PRESSURIZER LEVEL DECREASES TO <20%, THEN ATTEMPT TO RESTORE LEVEL BY THE CVCS SYSTEM (ISOLATE LETDOWN, MAXIMUM CHARGING).
IF LEVEL CANNOT BE RESTORED, THEN MANUALLY INITIATE SAFETY INJECTION.
14.
Commence venting as follows:
A.
Venting Pressurizer or reactor vessel head to Containment.
Open Vi 444, Pzr Vent Valve B to Hdr, to vent Pressurizer, OR Open Vi 442, Reactor Vent Valve B to Hdr, to vent reactor vessel head.
AND Open Vi 446, Hdr Vent to Containment (A), to commence venting.
REVISION NO.:
PROCEDURE TITLE:
PAGE:
5B REACTOR COOLANT GAS VENT SYSTEM f
PROCEDURE NO.:
OFF-NORMAL OPERATION 8 o 12 1-0120037 ST. LUCIE UNIT I 7.3 Subsequent Operator Actions (continued) 14.
(continued)
B.
Venting Pressurizer or reactor vessel head to Quench Tank.
Open VI 443, Pzr Vent Valve A to Hdr, to vent Pressurizer, OR Open VI 441, Reactor Vent Valve A to Hdr, to vent reactor vessel head.
AND Open V1445, Hdr Vent to Quench Tank (B), to commence venting.
C.
Venting Pressurizer or reactor vessel head to accumulator.
Open VI 443, Pzr Vent Valve A to Hdr, to vent Pressurizer, OR Open Vl 441, Reactor Vent Valve A to Hdr, to vent reactor vessel head.
AND Open VI 449, Hdr Vent to Accumulator (B), to commence venting.
15.
Terminate venting when:
A.
TIME PERIOD DETERMINED IN STEP 5.3.4 IS MET, OR B.
PRESSURIZER PRESSURE DECREASES BY 200 PSI, OR C.
PRESSURIZER LEVEL DECREASES BELOW 25% LEVEL, OR D.
REACTOR COOLANT SUB COOLING LESS THAN 20°F OR
REVISION NO.:
PROCEDURE TITLE:
PAGE:
5B REACTOR COOLANT GAS VENT SYSTEM f
PROCEDURE NO.:
OFF-NORMAL OPERATION 9 12 1-0120037 ST. LUCIE UNIT I 7.3 Subsequent Operator Actions (continued) 15.
(continued)
E.
THE REACTOR VESSEL HEAD IS REFILLED AS INDICATED BY QSPDS REACTOR VESSEL LEVEL DISPLAY.
16.
Re-establish Pressurizer level and evaluate the response of the Pressurizer level trend to determine if a gas bubble existed in the head.
If a gas bubble existed and the venting was terminated prior to the vessel being completely refilled, then return to Step 5.3.12.
NOTE If multiple venting operations are required and the Containment hydrogen concentration is 3 volume percent, then provisions must be made to remove or reduce the volume of hydrogen from the Containment prior to re opening the reactor vessel head vent.
17.
Return to the appropriate operating procedures following successful completion of the venting of the reactor vessel head.
END OF SECTION 7.0