ML111990198
| ML111990198 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 07/02/2011 |
| From: | NRC/RGN-II |
| To: | Southern Nuclear Operating Co |
| References | |
| 50-348/11-301, 50-364/11-301, ES-301-2 | |
| Download: ML111990198 (139) | |
Text
ES-301 -2 Control Room/In-Plant Systems Outline Facility: Farley Nuclear Plant Date of Examination: May 9, 201 1 Exam Level: RO Ll SRO-l ll SRO-U-E1 Operating Test No.: FA2011301 Control Room Systems@ (8 for RO); (7 for SRO-I); (2 or 3 for SRO-U, including 1 ESF)
System I JPM Title Type Code* Safety Function
- a. CRO-033A: Perform Corrective Actions For Recovery Of A Misaligned Rod AD E OO3AA1 .02 RO-3.6 SRO-3.4 001A2.11 RO-4.4 SRO-4.7 001A4.06 RO-2.9 SRO-3.2
Description:
Rod re-alignment activities of AOP-19 (disconnect switches and rod withdrawal to match Rod Height).
Alternate path: Rod motion will trigger 2 dropped rods malfunction which will require actuation of RX trip and E-0 bA. Students will use AOP-19 to disconnect the rods so the two misaligned rods can be moved back into alignment. The rods will be placed in Bank D and when the rods are moved the 2 rods will drop into the core. The student will trip the reactor and perform the lOAs of EEP-0.
- b. CRO-343C: Establish Letdown as required following a Spurious Letdown Isolation Signal and Stabilize Pressurizer Level A M S 2 004A2.07 RO-3.4 SRO-3.7 004A4.05 RO-3.6 SRO-3.1
Description:
Attempt to align Letdown with a malfunction on PK145 Est: 15 mm which will prevent success. Alternate path is to align EXCESS letdown.
Students will use Step 9 of AOP-1 6 to place letdown back in service.
At step 9.13 to place PCV-145 in manual and 50%, the controller will fail. The student will use the RNO column to go to step 10 and then the RNO column to place excess letdown in service per SOP-2.7 by opening two AOVs and then adjusting an AOV using a potentiometer to cause temperature to rise and level off at 165°F.
- c. CRO-333D modified: Perform The Required Actions For Cold Leg Recirculation during a Large Break LOCA A, M, E, S 3 011 EA1.11 RO-4.2 SRO-4.2 Est: 15 mm
Description:
During a LB LOCA the RWST level drops to 12.5 feet.
E-1, Loss of reactor or secondary Coolant procedure sends the operator to ESP-1 .3, Transfer to Cold Leg Recirculation.
1A and 1 B RHR pumps are aligned to the ctmt sump removing the suction from the RWST. The cross connect valves are closed on the HHSI pump suctions and then 8706A is opened. Since the valve WILL NOT remain open, ESP-1 .3 has the operator secure the A Train HHSI pump. This still leaves 2 LHSI pumps running and 1 HHSI pump running. Later in the procedure, since the A Train HHSI pump is not running, The RNO column is used to open MOV-8885, CHG PUMP RECIRC TO RCS COLD LEGS and close MOVs-8803A and B, HHSI TO RCS CL ISO to prevent run out on the running chg pump.
At no time is core cooling lost since at least one of the LHSI pumps are always running and one charging pump will always be running.
Discussed with Ron Aiello and we agreed this was a safety Function 3 based on these are actions taken during a LB LOCA.
Ability to operate and monitor the following as they apply to a Large Break LOCA EA1 .11 Long-term cooling of core.
- d. CR0-NEW: Stop the RCP with a degraded seal per the A, F, L, N, S 4P guidance of step 8 of AOP-4.1 and complete the necessary lOAs of AOP-4.0 upon stopping the RCP.
003A2.02 R0-3.7 SRO-3.9 015/01 7AA1 .05 RO-3.8 SRO-3.8 Est: 10 mm 01 5/0 1 7AA 1 .08 RO-3.0 SRO-2.9
==
Description:==
Stop 1 B RCP while in MODE 3 per AOP-4.1, step 8.
The plant is in Mode 3 and AOP-4.1 entered due to a seal failure.
Step 17 requires the student to increase seal inj flow to> 9 gpm, then secure the RCP, then close the spray valve for that RCP and close the seal lkoff AOV 81 41 A, B or C. Then they are to enter AOP 4.0. AOP-4.0 has the student control/secure AFW to the RCPs. The FCV to the affected SG loop will fail open and the student will have to use the RNO column to isolate AFW flow to the SG using an MOV. Since these MOVs are normally powered down, they will have to call to have power supplied to the MOV and then close the MOV.
- e. Isolate SW to the affected CNMT Cooler using SOP-12.1 section 4.6 (ARP BB1 Step 6.1): E N 022A2.05 RO-3.1 SRO-3.5 W/EO15EA1.1 RO-2.9 SRO-3.0
==
Description:==
plant conditions require 2 fan coolers running which makes this a critical task, (High pressure with no Spray pumps, SI, with LOSP) o isolate SW to the running, leaking fan (at least one) and Est: 12 mm o start (at least) one fan in its place to satisfy the safety function.
SOP-12.1 step 4.6.1 will have the student close the inlet and outlet MOV to isolate the cooler, stop the fan and verify one fan is selected to auto start.
- f. CRO-41 5A, Start the station Blackout DIG 064A4.06 RO-3.9 SRO-3.9 D, E, S 6 055EA1.02 RO-4.3 SRO-4.4 Est: 10 mm
Description:
The student will start the 2C DG using AOP-5.1. The load shed check will be required to be done and several components will have to be aligned properly. The DG Mode selector switches will be aligned, the DG started and due to the SI signal present, the sequencer will NOT run. The student will be required to start one SW pump to supply cooling to the DG.
A D E 8 065AA1.03 RO-2.9 SRO-3.1
==
Description:==
Restore an Air compressor and IA alignment.
Alternate path: Malfunction prevents automatic sequencing/start of Est. 10 mn 1C air compressor power supply, requires manual alignment of LC 1A. Once 1C Air compressor is started, then align air to containment using valves on BOP. The student will use ESP-1 .2, attach 1 step 1.11 to align power to the 1A air compressor and start it. This will involve closing 2 breakers on the EPB and then opening 3 AOVs on the BOP panel to align air to containment.
- h. CRO-395D, Display individual CETC values RO ONLY S (not 017A4.01 RO-3.8 SRO-4.1 necessary to EST 7 mm E task)
==
Description:==
This will involve operating the CETC display on the MCB using SOP-68. There are several buttons that will be SUBMODE depressed, Tmax/CET button, button, the lstl2nd SUBMODE ACK button. all pushed in a specific sequence and multiple ALARM ACK times to display the value of one CETC temperature.
In-Plant Systems@ (3 for RO); (3 for SRO-l); (3 or 2 for SRO-U)
- i. SO-590, Place The SJAE Filtration Unit In Service during a Steam Generator Tube Leak D, E 3
Description:
Farley procedure AOP-2.0, Steam Generator Tube EST: 5 mm Leak, step 6 says, Place the SJAE filtration unit in service using FNP-1-SOP-28.5, CONDENSER AIR REMOVAL SYSTEM. This task is only done during a SG tube and is only referenced in AOP-2.O.
Discussed with Ron Aiello and we agreed this was a safety Function 3 based on these are actions only taken during a SG Tube leak.
In APE 037 Steam Generator (S/G) Tube Leak, AA1, There are multiple tasks that say ability to operate the air ejector filtration system; for example:
AA1.04 Condensate air ejector exhaust radiation monitor and failure indicator AA 1.05 Radiation monitor for auxiliary building exhaust processes AA1.02 Condensate exhaust system AA2.08 Failure of Condensate air ejector exhaust monitor This is equipment ONLY operated when a SG tube leak is in progress and only for the purpose of filtering the exhaust of the SJAE system This will simulate operating one handswitch on the SJAE panel, verify positions of several AOVs and operate one manual valve. (2 Critical Tasks) 037AA1.02 RO-3.1 SRO-2.9
- j. S0-449, Supply EMERGENCY AIR to SG ARVs from Emergency Air Compressors during a Loss of instrument air D, E 8 Discussed with Ron AieIlo and we agreed this task will better meet Est: 10 mm the needs of this exam. It is a safety function 8 since there is a loss of Instrument air and the SG ARVs are required to be operated. One method to operate the ARVs is to align the EACs to the ARVs. The KA is APEO65 Loss of Instrument Air AA1: Ability to operate and! or monitor the following as they apply to the Loss of Instrument Air: AA 1.04 Emergency air compressor
==
Description:==
This task is to start two EACs by operating two handswitches, and then operate 6 valves to supply air to the ARVs.
These are ALL located in the nonrad side of the AUX bldg neat the EACs.
APEO65AA1 .04 RO-3.5 SRO-3.4
- k. SO-95B, Align the Recycle Holdup Tank To Drain To Waste Holdup Tank D R 9 068K1.07 RO-2.7 SRO-2.9Description: The task is Est: 10 mm to drain the Recycle Holdup Tank to the WHT. The RHT is a primary coolant drain tank with a volume of 28,000 gallons. This tank is routinely drained to the WHT for disposal and is highly contaminated release.
This will simulate operating one pull to lock handswitch and operate 4 manual valves 068K1 .07 RO-2.7 SRO-2.9
@ All RO and SRO-l control room (and in-plant) systems must be different and serve different safety functions; all 5 SRO-U systems must serve different safety functions; in-plant systems and functions may overlap those tested in the control room.
Type Codes Criteria for RO / SRO-I (A)lternate path 4-6 [5/5]
(C)ontrol room [0]
(D)irect from bank 8 [7/6]
(E)mergency or abnormal in-plant 1 [9 8/8]
(EN)gineered safety feature - (control room system) [N/A]
(L)ow-Power/ Shutdown 1 [1]
(N)ew or (M)odified from bank including 1 (A) 2 [4/4]W/ 3(A)
(P)revious 2 exams 3 (randomly selected) [0]
(R)CA 1 [1/1]
(S)imulator [8/7]
FNP HLT-34 JPM Page 1 of 7 SIMULATOR JPM A.
CRO-033A TITLE: Perform The Corrective Actions Required For Recovery Of A Misaligned Rod EVALUATION LOCATION: I SIMULATOR CONTROL ROOM CLASSROOM PROJECTED TIME: 15 MIN SIMULATOR IC NUMBER: IC-218 ALTERNATE PATH TIME CRITICAL E PRA JPM DIRECTIONS:
- 1. Examinee may be given an opportunity to preview the task prior to entering the Simulator to lower the required time to conduct the task.
- 2. Examinee will be provided a marked up copy of FNP- 1 -AOP- 19.0 Attachment 1. The markup shall be as follows:
- a. STEP 1 and STEP 2 will be signed off with appropriate place keeping per plant standards.
- b. The conditional steps which do not apply will be pre-marked as not applicable (N/A) as expected per plant standards.
- 3. The actions of this task are intended to be performed on an Active Simulator in which the examinee may diagnose the correctness of system response to his/her actions and respond to any abnormal conditions which may arise.
TASK STANDARD: Upon successful completion of this JPM, the examinee will:
. Correctly complete the applicable actions of FNP-1-AOP-19.0.
Examinee:
Overall JPM Performance: Satisfactory 1 Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
Developer Name: Howard Fitzwater Date: 1/6/2011 NRC Approval SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 SIMULATOR JPM A. Page 2 of 7 (Guide pages = 6)
Simulator Setup EVENT DESCRIPTION ACTION DETAILS Reset into IC-218 for JPM A Put OPS group on MCB CRT Acknowledge computer alarms Run / Freeze Simulator Acknowledge annunciators Turn Horns ON Provide AOP-19.O, v27.O, with Step 19 0 marked as in progress.
Verify CONTROL ROD Disconnect switch box is unobstructed.
Verify RODS updated.
Setup IC218*
RST IC-121 (JPM CRO-033A) contain the
- following necessary malfunctions/triggers:
Expert cmd:
Trgset 1 MCRFNS(45) < 201 IMF MAL-R0D545 (1)
IMF MAL-R0D547 (1)
Prevent an Automatic Rx trip insert
- CMFmalf/cBKRXTRP_cc5/OPEN CMFma1fIcBKRXTRP_cc6/OPEN SNP 218
CONDITIONS When I tell you to begin, you are to PERFORM THE CORRECTIVE ACTIONS REQUIRED FOR RECOVERY OF A MISALIGNED ROD. The conditions under which this task is to be performed are:
- a. The plant was in MODE 1, ramping down from 100% when the ramp was stopped at -P72%
power due to a Control Rod misalignment.
- b. DRPI indication for rod F6 indicates 204 steps.
- c. DRPI indication for all other Bank D rods indicates 186 steps.
- d. The cause of the misalignment was a blown fuse and it has been replaced.
- e. AOP-19.0, Malfunction of Rod Control System, is in progress.
- f. Maintenance personnel are not required to be notified prior to rod motion.
- g. You have been directed to complete ATTACHMENT 2 of AOP- 19.0 beginning with step 3 while complying with the following realignment plan:
- 1. Restoration of Rod Alignment to be conducted between 70% and 80%.
- 2. The rate of control rod movement during recovery shall be conducted at 3 step increments, to achieve alignment within TS limits within the next 30 minutes.
- 3. Movement of other control rods to support recovery is NOT permitted.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
START TIME:
- 1. Align lift coil disconnect switches. (BOP) Locate and Position the lift coil S/U (Attachment 2 step 3) disconnect switches for ALL For rod re-alignment, align switches to Control Bank D rods EXCEPT DISCONNECT position for all non-affected rods rod F6 (7 total) to the up-in the affected bank. DISCONNECT position.
Bottom row of Switches.
HIGHLIGHTED indicates F6 position in that row.
(Attachment 2 step 4) CHECKs the rod control bank S/U
- 2. Verify the ROD CONTROL BANK SELECTOR selector switch and SWITCH is selected to the affected bank. IDENTIFIES that it is selected to CONTROL BANK D.
FNP HLT-34 SIMULATOR JPM A. Page 4 of 7 (Guide pages = 6)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(Attachment 2 step 5) This step is Pre-marked as Not
- 3. IF required notify maintenance personnel when Applicable; initial conditions rod movement will begin, identify this NOT required.
CUE if notification attempted:
Maintenance personnel acknowledge.
NOTE:
- Performing element 4 (procedure step 6) will result in FF1, Rod Control Urgent Failure, to actuate; The UNAFFECTED group step counter will not actuate when rods are moved.
- Once ROD F6 inserted to a height of 201 steps, Control Rods F6 and Kl0 fall into the core.
If requested prior to rod motion CUE: Another operator will adjust Turbine load when required.
(Attachment 2 step 6) POSITIONS IN-HOLD-OUT S / U
- 4. Rod Alignment to the IN position For rod re-alignment, adjust misaligned rod to agree with associated group DRPI indication at a OBSERVES the GREEN rate determined in step 1.1. RODS IN light lit, CBD GP1 step counter counts down
- 5. IDENTIFIES symptoms of a dropped rod are INDENTIFIES dropped rod and S / U present and AOP-19 re-entered at step 1. Enters AOP-19 at step 1 OR INDICATIONS: UTILIZES ARP-1.6, FE3 OR
- FE3, FE4, & FF1 in alarm FE4, step 2 response, which
- Rod Bottom LEDs are lit for rods F6 AND reads:
K10
- Reactor Power lowers 2% IF two or more rods drop in Mode
- Tavg lowers 2°F 1 or during reactor startup, THEN perform the following:
- Manually trip the reactor.
NOTE:
- AOP-19.0 steps 1 and 2 are IMMEDIATE OPERATOR actions.
- Elements 6 and 7 will not be completed IF ARP-1.6, FE3 OR FE4 is implemented instead.
FNP HLT-34 SIMULATOR JPM A. Page 5 of 7 (Guide pages = 6)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(AOP-19.O step 1) S / U
- 6. Verify NO load change in progress. Checks DEH and/or Generator Load to determine No load change in progress.
(AOP-19.O step 2) S / U
- 7. IF unexplained rod motion occurring, THEN Evaluates and determines that stop rod motion. NO unexplained rod motion is
- a. IF rod control in AUTO, THEN place rod occurring. This step is Not control in MANUAL. Applicable.
- b. IF rod control in MANUAL, THEN place rod control in AUTO
- i. IF AUTO rod motion due to TAVG/TREF mismatch, THEN verify rod motion stops when TAVG is within 1 degree of TREF
- c. IF unexplained rod motion NOT stopped, THEN Trip the reactor (AOP-19.O step 3 Also FE3&FE4 step 2) S / U
- 8. Check that no dropped rod(s) exist(s) in Mode 1 IDENTIFIES two rods dropped OR during a reactor startup. and TRIPS THE REACTOR.
- a. IF MORE THAN ONE dropped rod exists, THEN perform the following:
- i. Trip the Reactor.
ii. Go to FNP-1-EEP-O, REACTOR TRIP OR SAFETY INJECTION.
STOP TIME Terminate when the Reactor is tripped. I CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
FNP HLT-34 SIMULATOR JPM A. Page 6 of 7 (Guide pages 6)
GENERAL
REFERENCES:
- 1. PROCEDURE: FNP-1-AOP-19.0, V 27.0 FNP-1-ARP-1.6, V67.0
- 2. K/As: OO3AA1.02 RO-3.6 SRO-3.4 001A2.l 1 RO-4.4 SRO-4.7 001A4.06 RO-2.9 SRO-3.2 GENERAL TOOLS AND EQUIPMENT:
Provide/Acquire:
- 2. AOP-19.0 main body will be acquired from Simulator Critical ELEMENT justification:
STEP Evaluation
- 1. CRITICAL for completion of the assigned task
- Without proper alignment of the disconnect switches, either rod misalignment would be made worse, or the task could not be completed as directed.
- 2. Not critical since there is no action required (condition checked is as found)
- 3. Not critical since the initial conditions state that this is NOT required.
C 4. CRITICAL to accomplish the assigned TASKs objective
- This is the original objective (task) directed. IF this task is not completed within the 30 mm window, then the task could not be completed.
- 5. Not critical because the RX trip is identified as CRITICAL in element 8; Procedure selection is not important and a RX trip may be conducted from memory since the reactor is outside of design limits.
- 6. Not critical since there is NO action required.
- 7. Not critical since no action should be taken, and the only movable D bank rod has dropped.
- 8. CRITICAL for the operation within design limits.
COMMENTS:
- 1. Task is intended to terminate when the RX is tripped; this provides a natural stopping point since a procedure transition would then be required. Completion of E-0 immediate operator actions would be a secondary natural stopping point.
- 2. An automatic Rx trip set point would NOT be exceeded but a Manual RX trip is required. The Automatic RX trip is, however, disabled for this JPM to ensure the Manual RX trip remains critical in J1 possible cases.
FNP HLT-34 JPM SIMULATOR JPM A. HANDOUT Pg 1 of 1 C) CONDITIONS When I tell you to begin, you are to PERFORM THE CORRECTIVE ACTIONS REQUIRED FOR RECOVERY OF A MISALIGNED ROD. The conditions under which this task is to be performed are:
- a. The plant was in MODE 1, ramping down from 100% when the ramp was stopped at 72%
power due to a Control Rod misalignment.
- b. DRPI indication for rod F6 indicates 204 steps.
- c. DRPI indication for all other Bank D rods indicates 186 steps.
- d. The cause of the misalignment was a blown fuse and it has been replaced.
- e. AOP-19.0, Malfunction of Rod Control System, is in progress.
- f. Maintenance personnel are not required to be notified prior to rod motion.
- g. You have been directed to complete ATTACHMENT 2 of AOP-19.0 beginning with step 3 while complying with the following realignment plan:
- 1. Restoration of Rod Alignment to be conducted between 70% and 80%.
- 2. The rate of control rod movement during recovery shall be conducted at 3 step increments, to achieve alignment within TS limits within the next 30 minutes.
- 3. Movement of other control rods to support recovery is NOT permitted.
Ti Ti 07/13/10 8:07:08 C) I 1 FNP-1-AOP-19.0 MALFUNCTION OF ROD CONTROL SYSTEM Version 27.0 ATTACHMENT 2 MISALIGNED ROD RECOVERY or MAINTENANCE TESTING gFor rods out of alignment by 12 steps or more, the recovery times of Attachment 4 shall apply.
- This attachment may be performed as many times as required for multiple misaligned rods, or as required by a maintenance testing plan.
appropriate Plant Management and Engineering Support personnel prior to implementing any realignment plan.
.1 Any realignment plan should consider the following:
Determination of how long the rod has been misaligned._30 minutes Power level at which recovery will be performed. 70% to 80% RTP Rate of control rod movement during recovery. 3 step increments to be realigned within 30 minutes Movement of other control rods to support recovery NOT permitted Record misaligned bank step counter indications in reactor operators log.
3 Align lift coil disconnect switches. (BOP) 3.1 For rod re-alignment, align switches to DISCONNECT position for all non-affected rods in the affected bank.
OR N/4 For maintenance testing align disconnect switches as required by the test plan.
Affected bank J Affected rods Special considerations:
4 Verify the ROD CONTROL BANK SELECTOR SWITCH is selected to the affected bank.
5 IF required notify maintenance personnel when rod movement will begin.
Pae(jf 3
T TKTT 07/13/10 8:07:08 11 FNP-1-AOP-19.0 MALFUNCTION OF ROD CONTROL SYSTEM Version 27.0 0 AHACHMENT 2 MISALIGNED ROD RECOVERY or MAINTENANCE TESTING NOTE:
- Performing step 6 will cause the ROD CONT SYS URGENT FAILURE annunciator FF1 to actuate. This will lock out the non-affected group step counter.
- Performance of steps 6, 7 AND 8 should be a coordinated action.
6 Rod alignment 6.1 For rod re-alignment, adjust misaligned rod to agree with associated group DRPI indication at a rate determined in step 1.1.
OR For maintenance testing align rods as specified by test plan
] Affected bank I] Affected rods j Number of steps to move rod(s)__________
Direction of rod motion Special considerations:
7 Adjust turbine load to maintain RCS TAVG within 2°F of TREF.
8 [CAl WHEN the appropriate condition is met, THEN stop rod motion.
[j For rod realignment, When rod DRPI indicates that the affected rod is at the same position as non affected rods, when maintenance testing is complete.
9 Place all lift coil disconnect switches to CONNECTED. (BOP) 10 Reset rod control urgent failure alarm.
10.1 Depress ROD CONTROL URGENT FAILURE ALARM RESET pushbutton.
10.2 Verify ROD CONT SYS URGENT FAILURE annunciator FF1 - NOT LIT.
Page 2 of 3
07/13/10 8:07:08 FNP-1-AOP-19.O MALFUNCTION OF ROD CONTROL SYSTEM I Version 27.0 ATTACHMENT 2 MISALIGNED ROD RECOVERY or MAINTENANCE TESTING 11 Adjust affected bank group step counters.
11.1 Depress the recessed pushbutton switches on each step counter located to the right of the digital display.
[1 The top switch raises the position value.
[1 The middle switch lowers the position value.
[1 The bottom switch resets the position value to zero.
11.2 Restore affect bank counter to position recorded in step 2.
12 IE misaligned rod is in a control bank, THEN adjust pulse to analog converter. (121 ft, CRDM SWGR room) 12.1 Unlock and open the rear of the DC HOLD cabinet.(CRDM Cab key) 12.2 Place the DISPLAY switch to affected bank.
12.3 Place the AUTOMATIC/MANUAL switch to MANUAL and hold in position.
12.4 Repeatedly depress the UP or DOWN pushbutton to adjust digital display to position recorded in reactor operato?s log.
12.5 Release the AUTOMATIC/MANUAL switch.
12.6 Place the DISPLAY switch to OFF.
13 Place ROD CONTROL BANK SELECTOR SWITCH to MANUAL.
14 Adjust RCS TAVG within 1°F of TREF.
15 Notify control room that ATTACHMENT 2, MISALIGNED ROD RECOVERY or MAINTENANCE TETINC i complete.
16 Return to procedure step in affect.
-END Page 3 of 3
jp T
T m 07/13/10 8:07:08 FNP-1-AOP-19.0 MALFUNCTION OF ROD CONTROL SYSTEM Version 27.0 A. Purpose This procedure provides actions for response to a maiflinction of the rod control system.
This procedure is applicable when the rod control system is capable of rod withdrawal.
B. Symptoms or Entry Conditions I. This procedure is entered when a malifinction of the rod control system is indicated by any of the following:
- a. Significant reactivity insertion due to unexplained rod motion
- b. Failure of a control batik to move when required NOTE:
- A rod is considered dropped if it has fallen completely to the bottom of the core. A rod is considered misaligned if its DRPI indication disagrees with the group step counter demand position.
- Technical Specifications requires that all individual indicated rod positions be within 12 steps of their group step counter demand position.
- In general the rod group step counters and the DRPI rod position indications should agree within +/- four steps.
- c. One or more dropped rods in Mode 1 OR during reactor startup.
- d. One or more rods misaligned in Mode I OR during reactor startup.
- e. Complete loss of position indication for one or more rods.
Page 1 of9
TU TF 07/13/10 8:07:08 It.....) I FNP-1-AOP-19.0 MALFUNCTION OF ROD CONTROL SYSTEM Version 27.0 Step Action/Expected Response Response Not Obtained II I 1 NOTE: Steps 1 and 2 are IMMEDIATE OPERATOR actions.
Verify NO load change in progress. 1 Check for cause of load change.
1.1 j load rejection in progress or has occurred, THEN go to FNP-1-AOP-l7.0, RAPID LOAD REDUCTION.
1.2 IF secondary leakage is indicated, THEN go to FNP-1-AOP-14.0, SECONDARY SYSTEM LEAKAGE.
2 IF unexplained rod motion occurring, THEN stop rod motion.
2.1 IF rod control in AUTO, 2.1 IF rod control in MANUAL, THEN place rod control in MANUAL. THEN place rod control in AUTO NOTE: In AUTO rod control, rods will step OUT if TAVG less than TREF by at least 1.5 degrees, and Rods will step IN if TAVG greater than TREF by at least 1.5 degrees.
2.1.1 IF AUTO rod motion due to TAVG/TREF mismatch, THEN verify rod motion stops when TAVG is within I degree of TREF 2.2 IF unexplained rod motion NOT stopped, THEN perform the following.
2.2.1 Trip the reactor 2.2.2 Go to FNP- I -EEP-0, REACTOR TRIP OR SAFETY INJECTION
_Page Completed Page 2 of 9
T1ThTT 07/13/10 8:07:08 1 FNP-1-AOP-19.0 MALFUNCTION OF ROD CONTROL SYSTEM Version 27.0 Step Action/Expected Response Response Not Obtained NOTE: Dropped rod guidance is only applicable in Mode 1 QE during a reactor startup.
3 Check that no dropped rod(s) exist(s) in 3 Determine number of dropped rods.:
Mode 1 during a reactor startup.
3.1 IF MORE THAN ONE dropped rod exists, THEN perform the following:.
3.1.1 Trip the Reactor.
3.1.2 Go to FNP- 1 -EEP-0, REACTOR TRIP OR SAFETY INJECTION.
3.2 only ONE dropped rod exists, THEN perform the following:
3.2.1 Verify rod control in manual.
3.2.2 Restore RCS TAVG to programmed value
- Adjust turbine load.
- Adjust RCS boron concentration 3.3 Consult Technical Specifications 3.1.4, 3.1.5, 3.1.6 and 3.2.4.
3.4 Proceed to step 6.
Page Completed Page 3 of 9
FNP HLT-34 JPM Page 1 of 9 SIMULATOR JPM B.
MODIFIED CRO-343C TITLE: Establish Letdown As Required Following a Spurious Letdown Isolation Signal and Stabilize Pressurizer Level EVALUATION LOCATION: II SIMULATOR L CONTROL ROOM L CLASSROOM PROJECTED TIME: 15 MN SIMULATOR IC NUMBER: IC-219 I1 ALTERNATE PATH TIME CRITICAL PRA JPM DIRECTIONS:
- 1. The actions of this task are intended to be performed on an Active Simulator in which the examinee may diagnose the correctness of system response to his/her actions and respond to any abnormal conditions which may arise.
TASK STANDARD: Upon successful completion of this JPM, the examinee will:
- Establish excess letdown at the maximum allowed rate and stabilize PZR level using AOP-16.O.
Examinee:
Overall JPM Performance: Satisfactory 11 Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
Developer Name: Howard Fitzwater Date: 1/6/2011 NRC Approval SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 SIMULATOR JPM B. Page 2 of 9 (Guide pages = 8)
Simulator Setup EVENT DESCRIPTION ACTION DETAILS Reset into 10-219 for JPM B Put OPS group on MOB ORT Acknowledge computer alarms Run / Freeze Simulator Acknowledge annunciators Turn Horns ON Provide AOP-16.O, v17.O, with Steps 9.8 marked as in C complete.
Setup IC_219*
RST IC-73
- Secure Letdown using MOB placard. LEAVE HV-8152 OPEN.
Fill PZR to 53%
Insert PK-145 output failure stuck at 5 amps.
CNH/PK145-B Demand Failure! 5 SNP 219
- 0
FNP HLT-34 SIMULATOR JPM B. Page 3 of 9 (Guide pages = 8)
C. CONDITIONS When I tell you to begin, you are to ESTABLISH LETDOWN AS REQUIRED FOLLOWING A SPURIOUS LETDOWN ISOLATION SIGNAL AND STABILIZE PRESSURIZER LEVEL. The conditions under which this task is to be performed are:
- a. The Plant has experienced a Penetration Room High Pressure signal which isolated letdown.
- c. The malfunction has been corrected.
- d. HV-8 1 75A & HV-8 1 75B have been opened by the Radside System Operator.
- e. All required steps up to step 9.8 have been completed by another operator.
- f. You have been directed to establish letdown and stabilize pressurizer level using AOP- 16.0, beginning at step 9.9.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
START TIME:
(AOP-16.0 step 9.9) S/U
- a. LCV459 a. LCV459
- b. LCV46O b. LCV46O (AOP-16.0 step 9.10) S/U
- 2. Initiate minimum charging flow: Establishes Charging flowpath
- a. Verifi CHG FLOW FK 122 in MAN - and minimum of 18 gpm.
- b. Establish minimum charging flow based on a. Checks FK- 122 in Manual orifices to be placed on service: b. OPENS FK-122 to establish
- i. 1 ORIFICE -18 gpm a MINIMUM of 18 gpm on OR Fl- 122 ii. 2 ORIFICES 40 gpm
FNP HLT-34 SIMULATOR JPM B. Page 4 of 9 (Guide pages = 8)
C ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
NOTE:
- FI-150, Letdown Flow, would normally be expected to rise after a short time delay after completion of element 3. The indications driving the re-isolation of letdown may be delayed momentarily while the piping refills/pressurizes.
- A failure is inserted on PK-145 which prevents it from responding to the demand from PK 145 controller.
- Completing Element 3 will initiate DE3 & DE4 alarm.
(AOP-16.0 step 9.11) s/U
- 3. Establish approximately 60 gpm letdown flow by OPENS either HV8149B OR OPENING: HV8149C.
OBSERVES the red light LIT a.HV8149B OR
- b. HV8149C C) RNO action:
RNO action may or may not be IF no letdown flow can be established, THEN implemented, IF implemented then proceed to Step 10. Element 7 must be performed prior to the satisfactory completion of the task. RNO action directs the operator to procedure STEP 10, which would be appropriate IF HV8149B&C are re-closed first.
(AOP-16.0 step 9.12)
- 4. [CA] fl all backup heaters energized due to Checks HA2 LIT and PRZR S/U pressurizer level deviation. THEN verify two sets level> 5% program and places of backup heaters in ON prior to level deviation two PZR backup heaters in the clearing. ON position prior to falling below 57%.
ACTION is conditional and may not be completed
FNP HLT-34 SIMULATOR JPM B. Page 5 of 9 (Guide pages = 8)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
NOTE:
- Listed below is the most likely procedural flowpath, but there are a variety of procedural flowpaths available to the candidate, such as:
- RE-enter AOP-16 step 1 and Re-perform AOP-16 step 7 and 8.
- Implement AP-6, and isolate letdown and proceed to element 10 via step 9.11 RNO.
- Implement SOP-2.1 at step 9.15 of AOP-16 to isolate letdown.
- Implement ARP- 1.4, DE3 or DE4 to isolate letdown.
(AOP-16.0 step 9.13)
- 5. Adjust LP LTDN PRESS PK 145 to maintain Attempts to lower pressure by S/U desired letdown pressure BETWEEN 260-450
- pushing the LOWER (OPEN)
PSIG pushbutton on PK-145 P1-145 will be > 450 PSIG and cycling on the Letdown Relief.
(ARP-1.4, v51.0 location DE3 step 1)
- 6. Monitor the LTDN ORIF ISO REL line to PRT Identifies increasing temperature S / U Temperature (TI- 141) and LTDN HX Outlet Press and HIGH pressure.
(P1- 145).
OR OR (AOP-16.0 step 7 RNO actions) Identifies PRT parameters Check PRT parameters STABLE rising.
(ARP-1.4, v51.0 location DE3 step 2) 7 IF temperature continues to rise rapidly indicating CLOSE HV8149B OR S/U a lifted relief valve, THEN close LTDN ORIF ISO HV8149C (whichever was 45 (60) GPM Q1E21HV8149A, B AND C. previously opened).
OBSERVES the green light LIT OR (AOP-16.0, step 7 RNO actions)
IF leakage to the PRT is excessive, Verify LTDN NOTE: closing LCV-459 and/or ORIF ISO valves CLOSED
- LCV-460 will achieve the same outcome.
FNP HLT-34 SIMULATOR JPM B. Page 6 of 9 (Guide pages = 8)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE (AOP-16 step 8.4)
- 8. IF desired due to plant conditions, THEN place Determines that Excess S / U excess letdown in service using FNP-1-SOP-2.7, letdown is required proceeds to CHECMIAL AND VOLUME CONTROL SOP-2.7 to place excess letdown SYSTEM EXCESS LETDOWN in service.
IF REQUIRED Cue: SS directs placing Excess letdown in service (SOP-2.7 step 4.1.1)
- 9. Verify the RCDT system in operation and on Directs RADSIDE SO to align S I U recirc per FNP-1-SOP-50.0, Liquid Waste RCDT per SOP-50.
Processing System Step 4.1.1.
(TIME COMPRESSION- may be necessary if candidate does not proceed until the following report is made)
CUE: Radside SO Reports that the RCDT system is in operation and on recirc per SOP-50.0 step 4.1.1 (SOP-2.7 step 4.1.2)
- 10. Notify the Radside System Operator to expect an Informs Radside SO that filling S / U increase in RCDT level prior to placing excess RCDT.
letdown on service. CUE: Radside SO Acknowledges (SOP-2.7 step 4.1.3)
- 11. Verify HV3095 CCW TO EXC LTDN/RCDT Verifies HV3095 is open S / U HXS, Open. OBSERVES the red light LIT (SOP-2.7 step 4.1.4)
- 12. Verify CCW FROM EXC LTDN / RCDT HXS Verifies HV3443 is open S / U HV3443, Open OBSERVES the red light LIT (SOP-2.7 step 4.1.5)
- 13. Verify CCW FROM EXC LTDN I RCDT HXS Verifies HV3 067 is open S / U HV3 067, Open OBSERVES the red light LIT
FNP HLT-34 SIMULATOR JPM B. Page 7 of 9 (Guide pages = 8)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(SOP-2.7 step 4.1.6)
- 14. Verify HCV137, EXC LTDN HX DISCH, Checks Closed HCV137 S / U CLOSED. Pot setting at 0.
(SOP-2.7 step 4.1.7)
- 15. Open HV8153, EXC LTDN ISO. OPEN HCV8153 S / U OBSERVES the red light LIT (SOP-2.7 step 4.1.8)
- 16. Open HV8 154, EXC LTDN ISO. OPEN HV8 154 5 / U OBSERVES the red light LIT (SOP-2.7 step 4.1.9)
- 17. Place HV8 143, EXC LTDN DIVERT VLV, Places HV8 143 in the RCDT S / U control switch in the RCDT position. position.
It may be necessary to cue the candidate to increase the excess letdown to maximum flow rate.
CUE from the shift supervisor: Raise the flow rate on excess letdown to the maximum allowed by procedure.
(SOP-2.7 step 4.1.10)
- 18. Slowly throttle open HCV137, EXC LTDN HX Throttles open HCV137 to S / U DTSCH, to establish excess letdown flow not to establish excess letdown flow exceed 165° F excess letdown heat exchanger and not exceed 165°F.
outlet temperature.
STOP TIME Terminate when excess letdown flow is established and the operator has control of the trend.
CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
GENERAL
REFERENCES:
- 1. PROCEDURE: FNP-1-AOP-16.0, V 17.0 FNP-1-ARP-1.4, V51.0 FNP-1-SOP- 2.7, V 10.0
- 2. KIAs: 004A2.07 RO-3.4 SRO-3.7 004A4.05 RO-3.6 SRO-3.1
( GENERAL TOOLS AND EOUIPMENT:
FNP-1-AOP-16.0, V 17.0 marked complete through but not including step 9.9.
FNP HLT-34 SIMULATOR JPM B. Page 8 of 9 (Guide pages = 8)
C. Critical ELEMENT justification:
STEP Evaluation
- 1. CRITICAL to accomplish the assigned TASKs objective
- This is the original objective (task) directed. IF not performed, the original task could not be achieved and the decision to implement the alternative path would not be made for a legitimate reason.
- 2. Not critical since this course of action will not be successful, the establishment of normal charging has no critical impact on this task.
- 3. CRITICAL to accomplish the assigned TASKs objective
- This is the original objective (task) directed. IF not performed, the original task could not be achieved.
- 4. Not critical since the conditional statement will not be satisfied during the performance of the JPM, and is NOT applicable.
- 5. Not critical since this action will not be successful due to the failure installed on PK-145.
- 6. Not critical since this step is a check and improper evaluation alone does not constitute the critical step.
- 7. CRITICAL since this action will terminate the letdown leak initiated through the letdown relief valve.
- 8. Not critical, a decision is not critical, and the actions will be evaluated with other critical elements.
- 9. Not critical failure to complete this action will not prevent successful completion of establishing excess letdown, although there would be some long term equipment consequences.
- 10. Not critical this is a notification step that has no impact on successful completion.
- 11. Not critical since this valve is normally open on the MCB.
- 12. Not critical since this valve is normally open on the MCB.
- 13. Not critical since this valve is normally open on the MCB.
- 14. Not critical since this component is already properly aligned, failure to complete this step will have no impact on successful completion of the task.
- 15. CRITICAL since the task objective of controlling PZR level cannot be achieved without opening this valve.
- 16. CRITICAL since the task objective of controlling PZR level cannot be achieved without opening this valve.
- 17. Not critical since objective of controlling PZR level CAN be achieved without repositioning this valve.
- 18. CRITICAL since the task objective of controlling PZR level cannot be achieved without opening this valve. It is also critical to NOT exceed 165°F on excess letdown heat exchanger.
COMMENTS:
If PZR level is permitted to rise to 92%, an Automatic RX trip will be initiated.
If PZR level is permitted to rise > 63.5%, LCO 3.4.9 is not met.
FNP HLT-34 JPM SIMULATOR JPM B. HANDOUT Pg 1 of 1 C) CONDITIONS When I tell you to begin, you are to ESTABLISH LETDOWN AS REQUIRED FOLLOWING A SPURIOUS LETDOWN ISOLATION SIGNAL AND STABILIZE PRESSURIZER LEVEL. The conditions under which this task is to be performed are:
- a. The Plant has experienced a Penetration Room High Pressure signal which isolated letdown.
- c. The malfunction has been corrected.
- d. HV-8175A & HV-8175B have been opened by the Radside System Operator.
- e. All required steps up to step 9.8 have been completed by another operator.
- f. You have been directed to establish letdown and stabilize pressurizer level using AOP-16.O, beginning at step 9.9.
C,
2/9/2011 08:08 FNP-1-AOP-16.O CVCS MALFUNCTION Revision 17 Step Action/Expected Response Response NOT Obtained 9.6 Verify LTDN HI TEMP DIVERT VLV Q1E21TCV143:
[1 DEMIN light - LIT
[1 Handswitch in - AUTO 9.7 necessary, THEN OPEN both LTDN LINE PENE RM ISOs from the Penetration Room Isolation Panel.
[1 Q1E21HV8175A
[1 Q1E21HV8175B 9.8 Verify LTDN LINE CTMT ISO Q1E21HV8152 - OPEN 9.9 Verify LTDN LINE ISO valves -
OPEN
[] Q1E21LCV459
[] Q1E21LCV46O 9.10 Initiate minimum charging flow:
9.10.1 Verify CHG FLOW FK 122 in
- MAN 9.10.2 Establish minimum charging flow based on orifices to be placed on service:
- 1 Orifice - 18 gpm OR
- 2 Orifices - 40 gpm 9.11 Establish approximately 9.11 IF no letdown flow can be 60 gpm letdown flow by established, OPENING: THEN proceed to Step 10.
[1 01E21HV8149B OR
[1 Q1E21HV8149C Step 9 continued on next page.
Page 8 of 23
TTTTfl 2/9/2011 08:08 FNP-l-AOP-16.O CVCS MALFUNCTION Revision 17 Step Action/Expected Response Response NOT Obtained I
9.12 [CA] IF all backup heaters energized due to pressurizer level deviation, THEN verify two sets of backup heaters in ON prior to level deviation clearing.
9.13 Adjust LP LTDN PRESS PK 145 9.13 IF necessary, to maintain desired letdown THEN adjust LP LTDN PRESS PK pressure - 145 in MANUAL to stabilize BETWEEN 260-450 PSIG Letdown Pressure at desired value.
9.13.1 Set controller between 4.3 and 7.5 9.13.2 Check letdown flow -
STABLE 9.13.3 Place PK 145 in AUTO 9.13.4 Control Letdown pressure as desired 9.14 Control LTDN HX OUTLET TEMP TK 144 to maintain Letdown temperature 90 to 115°F.
[1 TI-l43 DIVERT LTDN HX TEMP
[1 TI-l44 CCW LTDN HX TEMP 9.15 Refer to FNP-l-SOP-2.l, CHEMICAL AND VOLUME CONTROL SYSTEM PLANT STARTUP AND OPERATION, for further guidance on Letdown system control Page 9 of 23
2/9/2011 08:08 FNP-l-AOP-l6.O CVCS MALFUNCTION Revision 17 Step Action/Expected Response Response NOT Obtained 10 Determine status of letdown flow:
10.1 Check letdown flow - 10.1 Perform the following:
ESTABLISHED 10.1.1 Continue monitoring levels:
- Normal letdown flow
- Pressurizer level OR
- VCT level
- Excess letdown flow 10.1.2 IF desired, THEN establish excess letdown using FNP-1-SOP-2.7, CHEMICAL AND VOLUME CONTROL SYSTEM EXCESS LETDOWN.
10.1.3 Continue efforts to determine cause of letdown malfunction.
10.1.3.1 WHEN cause of letdown malfunction has been corrected, THEN return to step 8.0.
OR 10.1.3.2 IF adequate letdown flow cannot be restored, THEN proceed to step 11.0.
10.2 Co to procedure and step in effect Page 10 of 23
12/01/10 14:11:55 UNIT 1 FNP-1-ARP-1.4 fl LOCATION DE3 SETPO1NT: 165 +/- 2°F E3 LTDN ORIF ISO VLVREL ORIGIN: Temperature Bistable TB-141 from Temperature LINE TEMP Element (N1E21TE141-N) HI PROBABLE CAUSE
- 1. LTDN ORIF OUTLET REL VLV, Q1E21V255, leaking or lifted.
- 2. LP LTDN PRESS PK-145 malfunction.
AUTOMATIC ACTION NONE OPERATOR ACTION Ii CAUTION: If actual VCT level is low, refer to annunciator DF3. (SOER 97-1)
- 1. Monitor the LTDN ORIF ISO REL line to PRT Temperature (TI-141) and LTDN HX Outlet Press (PT- 145).
- 2. IF temperature continues to rise rapidly indicating a lifted relief valve, THEN close LTDN ORIF ISO 45 (60) GPM Q1E21HV8149A, B AND C.
- 3. If the high temperature is due to LP LTDN press PK-145 malfunctions, THEN place valve controller in manual and adjust as required.
NOTE: Transients that will require boration or dilution should be avoided if letdown has been secured.
- 4. j a ramp is in progress, THEN place turbine load on HOLD.
- 5. Go to FNP-1-AOP-l6.0, CVCS MALFUNCTION to address the loss of letdown flow.
References:
A-177100, Sh. 203; D-175039, Sh. 1; U-176024; PLS Document Page 1 of 1 Version 51.0
12/01/10 14:11:55 TJfSjjj 1 FNP-1-ARP-1.4 a SETPOINT: 462 PSIG jJ LOCATION LTDN fiX DE4 OUTLET ORIGIN: Pressure Bistable PB-145 from PRESS Pressure Transmitter (Qi E2 1 PT 145) HI PROBABLE CAUSE
- 1. LP LTDN PRESS PK-145 malfunction.
- 2. All three Letdown Orifice Isolation Valves open.
AUTOMATIC ACTION NONE OPERATOR ACTION Ii CAUTION: If actual VCT level is low, refer to annunciator DF3. (SOER 97-1)
- 1. Monitor LTDN HX Outlet Flow (FI-150) and LTDN fiX Outlet Press (P1-145).
- 2. Ensure proper orifice isolation valve selection.
- 3. IF the high pressure is due to LP LTDN PRESS PK-145 malfunction, THEN place valve controller in manual and attempt to reduce the pressure.
- 4. j pressure can NOT be controlled manually with LP LTDN PK-145, THEN close LTDN ORIF ISO 45 (60) GPM QIE21HV8149A, B, and C.
NOTE: Transients that will require boration or dilution should be avoided if letdown has been secured.
- 5. IF a ramp is in progress, THEN place turbine load on HOLD.
- 6. Go to FNP-1-AOP-16.0, CVCS MALFUNCTION to address the loss of letdown flow.
References:
A-177100, Sh. 204; D-175039, Sh. 1&2; U-176018; PLS Document Page 1 of 1 Version 51.0
Procedure Number Ver UNIT I Farley Nuclear Plant FNP-1-SOP-2.7 10.0 10/8/2010 Chemical and Volume Control System Excess Page Number 10:21:24 Letdown 4of7 1.0 Purpose This procedure provides Initial Conditions, Precautions and Limitations, and Instructions for operation of excess letdown.
2.0 Initial Conditions 2.1 CVCS is aligned for normal operation per FNP-1-SOP-2.1, Chemical and Volume Control System Plant Startup and Operation.
2.2 The component cooling water system is supplying cooling water to the excess letdown heat exchanger per FNP-1-SOP-23.0, Component Cooling Water System.
2.3 The component cooling water system is supplying cooling water to the seal water heat exchanger per FNP-1-SOP-23.0, Component Cooling Water System, if excess letdown is to be lined up to the VCT.
2.4 The waste processing system is capable of receiving the excess letdown flow per FNP-1-SOP-50.0, Liquid Waste Processing System, if excess letdown is to be lined up to the RCDT.
3.0 Precautions and Limitations 3.1 Do not exceed 165°F excess letdown heat exchanger outlet temperature.
3.2 Aligning the excess letdown system to the VCT will raise the backpressure on the RCP seals, thus reducing RCP seal leakoff flow rates. While in this alignment, it must be verified that each reactor coolant pump No. 1 seal leakoff flow rate is maintained at I to 3 gpm.
3.3 Pressurizer and VCT levels should be monitored more frequently when excess letdown is in operation.
3.4 If plant operation is to continue for an extended period of time with excess letdown in service and normal letdown isolated, RCS oxygen and hydrogen concentrations should be monitored more frequently. SEAL WATER RETURN TO THE VCT ISOLATION 1-CVC-V-8482 (Q1E21V196) is to remain locked closed in modes 1-4.
3.5 Operating the plant with normal letdown isolated for extended periods can have a significant effect on RCS activity and chemistry control since RCP seal return flow/excess letdown flow cannot be lined up through the CVCS demineralizers. Also, the ability to borate or dilute the RCS is significantly affected due to the reduced charging flow rate.
Procedure Number Ver UNIT I Farley Nuclear Plant FNP-1-SOP-2.7 10.0 10/8/2010 Chemical and Volume Control System Excess Page Number 10:21:24 Letdown 5of7 3.6 When placing excess letdown on service, always align to the RCDT first in order to flush the existing line volume. This will equalize the boron concentration with the existing RCS concentration, and clear the line of any trapped gases that may have accumulated.
3.7 Monitor RCDT pressure while excess letdown is aligned, and if necessary control pressure in accordance with FNP-1-SOP-50.0, Liquid Waste Processing System.
Relief valves setting for RCDT is set at 25 psig.
3.8 Placing Excess Letdown in service will cause calculated reactor thermal power to read lower than actual power due to the IPC computing no heat loss due to letdown while there is actual heat loss due to Excess Letdown.
Procedure Number Ver UNIT I Farley Nuclear Plant FNP-1-SOP-2.7 10.0 10/8/2010 Chemical and Volume Control System Excess Page Number 10:21:24 Letdown 6of7 4.0 Instructions CAUTION Do not exceed 165° F excess letdown heat exchanger outlet temperature.
NOTES The volume of the reactor coolant drain tank is approximately 350 gallons.
Excess letdown flow will be limited to approximately 10-15 gpm.
4.1 Placing Excess Letdown In Service 4.1.1 Verify the RCDT system in operation and on recirc per FNP-1-SOP-50.0, Liquid Waste Processing System Step 4.1.1. LI 4.1.2 Notify the radside system operator to expect an increase in RCDT level prior to placing excess letdown on service. LI 4.1.3 Verify Q1P17HV3095, CCW TO EXC LTDN/RCDT HXS, OPEN. LI 4.1.4 Verify Q1P17HV3443, CCW FROM EXC LTDN/RCDT HXS, OPEN. LI 4.1.5 Verify Q1P17HV3067, CCW FROM EXC LTDN!RCDT HXS, OPEN. LI 4.1.6 Verify Qi E21 HCVI 37, EXC LTDN HX DISCH, CLOSED. LI 4.1.7 Open Q1E21HV8153, EXC LTDN ISO. LI 4.1.8 Open Q1E21HV8154, EXC LTDN ISO. LI 4.1.9 Place Q1E21HV8143, EXC LTDN DIVERT VLV, control switch in the RCDT position. LI 4.1.10 Slowly throttle open Q1E21HCVI37, EXC LTDN HX DISCH, to establish excess letdown flow not to exceed 165° F excess letdown heat exchanger outlet temperature.
FNP HLT-34 JPM Page 1 of 11 SIMULATOR JPM C.
CRO-333-MODIFIED TITLE: Perform The Required Actions For Cold Leg Recirculation EVALUATION LOCATION: IJ SIMULATOR LI CONTROL ROOM LI CLASSROOM PROJECTED TIME: 14 MIN SIMULATOR IC NUMBER: IC-220 I1 ALTERNATE PATH LI TIME CRITICAL LI PRA JPM DIRECTIONS:
- 1. Examinee may be given an opportunity to preview the task prior to entering the Simulator to lower the required time to conduct the task.
TASK STANDARD: Upon successful completion of this 1PM, the examinee will:
Correctly complete the alignment to place ECCS for cold leg recirculation JAW ESP-l .3.
Examinee:
Overall JPM Performance: Satisfactory Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMiNER:
Developer Name: Howard Fitzwater Date: 1/6/20 1 1 NRC Approval SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 SIMULATOR JPM C. Page 2 of 11 (Guide pages 10)
Simulator Setup EVENT DESCRIPTION ACTION DETAILS Reset into IC-220 for 1PM C Put OPS group on MCB CRT Acknowledge computer alarms Run / Freeze Simulator Acknowledge annunciators I
Turn Horns ON Mark up ESP-1 .3, v21 as completed through Step 7.5. (STEP 7.4 is N/A)
STA screen on MCB display Setup IC22O*
RST IC-151
- Contains the following; MAL-RCS2A I TRUE IMF cRH87O6A_cc3 ClOSED
- SNP 220
CONDITIONS When I tell you to begin, you are to PERFORM THE REQUIRED ACTIONS FOR COLD LEG RECIRCULATION. The conditions under which this task is to be performed are:
- a. A safety injection is in progress following a LOCA.
- b. ESP-l.3 has been entered and all steps through Step 7.5 have been completed.
- c. lB Charging pump is aligned to A Train.
INITIATIISTG CUE, You may begin.
EVALUATION CHECKLIST ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
START TIME:
(ESP-l.3 step 7.6) S I U
Observes the green light LIT and pump amps decrease to 0 (ESP-l.3 step 7.7) S I U
- 2. Close RWST TO 1A RHR PUMP MOV-8809A. CLOSES MOV-8809A Observes the green light LIT (ESP-l.3 step 7.8) S / U
MOV8811A MOV-8811A MOV8812A MOV8812A Observes the red lights LIT (ESP-l.3 step 7.9) S / U
- 4. Close RHR to RCS HOT LEGS XCON. CLOSES MOV-8887A MOV8887A Observes the green light LIT (ESP-l.3 step 7.10) S I U
[1 RHR pump IA amps > 0 checks amps.
Observes the red light LIT and amps rising.
NOTE: amp check is NOT critical
FNP HLT-34 SIMULATOR JPM C. Page 4 of 11 (Guide pages = 10)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(ESP-1.3 step 7.11)
- 6. Verify A Train LHSI flow - CHECKS FI-605A S / U STABLE.
[]FI-605A (ESP-l.3 step 7.12)
- 7. Close RWST TO lB RHR PUMP MOV-8809B. CLOSES MOV-8809A S I U Observes the green light LIT (ESP-1.3 step 7.13)
- 8. Align CTMT sump to lB RHR PUMP. OPENs the following: S / U MOV881IB MOV-8811B MOV8812B MOV88I2B Observes the red lights LIT (ESP-l.3 step 7.14)
- 9. Close RHR to RCS HOT LEGS XCON. CLOSES MOV-8887B S / U MOV8887B Observes the green light LIT (ESP-1.3 step 7.15)
[]RHR pump lB amps > 0 checks amps.
Observes the red light LIT and amps rising.
NOTE: amp check is NOT critical (ESP-1.3 step 7.16)
{] FI-605B (ESP-1.3 step 7.17)
- 12. Verify at least one train of RHR in operation CHECKS FI-605A and B flow S / U providing recirculation flow stable
FNP HLT-34 SIMULATOR JPM C. Page 5 of 11 (Guide pages = 10)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(ESP-1.3 step 7.18)
- 13. Verify CHG pump miniflow valves-CLOSED CHECKS the following closed: S/U
- MOV-8109A - MOV-8109A
- MOV-8109B - MOV-8109B
- MOV-8109C - MOV-8109C
- MOV-8106 - MOV-8106 Observes the green lights LIT (ESP-l.3 step 7.19)
- MOV-8 100 - MOV-8100
- MOV-8l12 - MOV-8112 Observes the green lights LIT (ESP-1.3 step 7.20)
- 15. IF 1A RHR PUMP started, THEN align charging Determines lB charging pump is S / U pump suction header isolation valves based on lB aligned to the B train and then:
charging pump status.
CHECKS the following OPEN lB charging pump status: Aligned to the A train - MOV-8130A
- MOV-8130A OPEN - MOV-8l30B
- MOV-8130B OPEN Observes the red lights LIT
- MOV-8131A CLOSED
- MOV-8131B CLOSED CLOSES the following:
- MOV-8131A
- MOV-8131B Observes the green lights LIT Evaluator . A failure is in on MOV-8706A that seals in the CLOSE signal. The MOV will stroke OPEN, NOTE: but will IMMEDIATELY stroke closed.
FNP HLT-34 SIMULATOR JPM C. Page 6 of 11 (Guide pages = 10)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(ESP-1.3 step 7.21)
- 16. Open RHR supply to A train charging pump Places handswitch for the S/U suction. following in the OPEN position.
1A RHR HX TO CHG PUMP SUCT - MOV-8706A
[ JMOV-8706A Observes the BOTH red and green lights LIT, then green light is LIT.
If reported to the SS that MOV 8706A has failed to remain open, and that RNO actions will be initiated CUE: The SS acknowledges.
(ESP-l.3 step 7.21 RNO)
- 17. Stop the running A train CHG PUMP. STOPS the IA CHG pump S/U Observes the green light LIT
-go to step 7.25 (ESP-l.3 step 7.25)
- 18. IF lB RHR PUMP started, THEN align charging Determines lB charging pump is S/U pump suction header isolation valves based on lB aligned to the B train and then:
charging pump status.
CHECKS the following OPEN lB charging pump status: Aligned to the A train - MOV-8130A
- MOV-8130A OPEN - MOV-8130B
- MOV-8130B OPEN Observes the red lights LIT
- MOV-8131A CLOSED
- MOV-8131B CLOSED CHECKS the following ClOSED:
- MOV-8131A
- MOV-8131B Observes the green lights LIT (ESP-1.3 step 7.26)
- 19. Open RHR supply to B train charging pump OPENs MOV-8706B S/U suction. Observes the red light LIT lB RHR HX TO CHG PUMP SUCT
[ ]MOV-8706B
FNP HLT-34 SIMULATOR JPM C. Page 7 of 11 (Guide pages = 10)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(ESP-1.3 step 7.27)
- 20. Verify B Train charging pump running. CHECKS amps on B Train S/U charging pump.
(ESP-1.3 step 7.28)
- 21. Verify VCT level GREATER THAN 5%.
CHECKS LI-112 and/or LI-uS S I U indicate> 5%.
(ESP-l.3 step 7.29)
- 22. Close B train RWST to charging pump header CLOSES LCV-115D S/U valve. Observes the green light LIT RWST TO CHG PUMP
[]LCVI15D (ESP-1.3 step 7.30)
- 23. Check one CHG PUMP in each train - Checks charging pump amp S/U STARTED. metersdetermines only B train
[ ] A train (1A or 1B) amps >0 CHG pump is running.
[1 B train (IC) amps >0 Go to 7.27 RNO.
CAUTION Injecting through A train and B train flowpaths simultaneously with only one charging pumpi running could result in pump runout conditions. Therefore, in Step 7.27 RNO the HHSI valve should be closed without delay after M0V8885 is opened.
(ESP-1.3 step 7.30 RNO actions)
- 24. IF an A train CHG PUMP Started, THEN Determines A train Chg pump S I U proceed to step 7.29. IF NOT. Establish B train was NOT started continues with injection per the following. step 7.27.1 --- DOES NOT PROCEED to step 7.29 yet.
(ESP-1.3 step 7.30.1 RNO actions)
- 25. Open charging pump recirculation to RCS cold OPENS MOV-8885 S / U legs valve. Observes the red light LIT CHG PUMP RECIRC TO RCS COLD LEGS
[1 M0V8885
FNP HLT-34 SIMULATOR JPM C. Page 8 of 11 (Guide pages = 10)
ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(ESP-l.3 step 7.30.2 RNO actions)
[ ] M0V8803A Observes the green lights LIT
[ ] MOV88O3B 7.27.3 RNO actions go to step 7.29 (ESP-1.3 step 7.32)
- 27. Align charging pump discharge header isolation Determines lB charging pump is S I U valves based on lB charging pump status. aligned to the B train and then:
lB charging pump status: Aligned to the A train CHECKS the following OPEN
- MOV-8132A OPEN - MOV-8132A
- MOV-8132B OPEN - MOV-8130B
- MOV-8133A CLOSED Observes the red lights LIT
- MOV-8l33B CLOSED CLOSES the following
- MOV-8133A
- MOV-8133B Observes the green lights LIT (ESP-1.3 step 7.33)
- 28. Verify SI flow STABLE.
- CHECKS SI flow instruments S / U for stable flow.
A TRN HHSI FlOW A TRN HHSI FlOW
[1 Fl 943 [1 Fl 943 NO flow on this FT due to failed alignment BTRNHHSIF1OW
[1 Fl 940 B TRN HHSI FlOW
[1 Fl 940 1A (1B) RHR HDR FlOW
[]F1605A 1A(1B)RHRHDRF1OW
[1 Fl 605A [1 Fl 605A
[1 Fl 605B STOP TIME:
TERMIIATE 1PM when SI flow verified stable on FI-940 and 605A and B.
I CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
FNP HLT-34 SIMULATOR JPM C. Page 9 of 11 (Guide pages = 10)
GENERAL
REFERENCES:
- 1. PROCEDURE: FNP-1-ESP-1.3, V 22.0
- 2. K/As: 01 1EA1.1 1 RO-4.2 SRO-4.2 GENERAL TOOLS AND EQUIPMENT:
Provide/Acquire:
- 1. A pre-marked ESP-1 .3 through step 7.5
FNP HLT-34 SIMULATOR JPM C. Page 10 of 11 (Guide pages = 10)
Critical ELEMENT justification:
STEP Evaluation
- 1. CRITICAL since ESF components would be damaged if this step is not performed-impacting the ability to provide Long Term Core Cooling.
- 2. CRITICAL since failure to complete this task could allow contaminated fluids to be transferred to the RWST from CTMT sump and allow for potential Air binding of ESF components, impacting Long Term Core Cooling.
- 3. CRITICAL since ESF components would be damaged if this step is not performed-impacting the ability to provide Long Term Core Cooling.
- 4. CRITICAL for the alignment of Core Cooling
- 5. CRITICAL establishment of Core Cooling
- 6. Not critical since this action is a check step. NO actions/decisions are initiated from this action.
- 7. CRITICAL since failure to complete this task could allow contaminated fluids to be transferred to the RWST from CTMT sump and allow for potential Air binding of ESF components, impacting Long Term Core Cooling.
- 8. CRITICAL since ESF components would be damaged if this step is not performed-impacting the ability to provide Long Term Core Cooling.
- 9. CRITICAL for the alignment of Core Cooling
- 10. CRITICAL establishment of Core Cooling (2 train)
- 11. Not critical since this action is a check step. NO actions/decisions are initiated from this action.
- 12. Not critical since this action is a check step. NO actions/decisions are initiated from this action.
- 13. Not critical since there is NO action required.
- 14. Not critical since there is NO action required.
- 15. Not critical since improper performance of this action has no impact on HHSI.
- 16. Not critical since a malfunction will prevent success.
- 17. CRITICAL to protect ESF equipment (CHG pump) 1 8. Not critical since improper performance of this action has no impact on HHSI.
- 19. CRITICAL for the alignment of HHSI injection
- 20. Not critical since this action is a check step. NO actions/decisions are initiated from this action.
- 21. Not critical since improper performance of this action has no impact on HHSI and VCT level will be >5%.
- 22. CRITICAL for the alignment of HHSI injection
- 23. Not critical this is a verification step and the charging pump is running.
- 24. Not critical this is a verification step.
- 26. CRITICAL for the protecting HHSI pump from runout conditions.
- 27. Not critical since improper performance of this action has no impact on HHSI.
- 28. Not critical since this is a verification/check step, no actions will be initiated based on this action. NATURAL termination point of actions.
COMMENTS:
2/16/2011 14:40 FNP-1-ESP-l.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained I I CAUTION: Pump damage will occur if a charging pump or RHR pump is started in a train in which a flow path from the containment sump to the RCS cannot be established or maintained.
7 Align ECCS for cold leg recirculat ion.
7.1 Check large break LOCA has 7.1 Proceed to step 7.4.
occurred as indicated by accumulators discharged.
7.2 Check containment sump level - 7.2 IF both containment sump level GREATER THAN 3.4 ft {3.8 ft}. indications less than 3.4 ft (3.8 ft},
CTMT SUMP THEN go to FNP-1-ECP-i.l, LOSS LVL OF EMERGENCY COOLANT
[1 LI 3594A RECIRCULATION.
POST ACCIDENT CTMT WTR LVL
[1 LR 3594B 7.3 Proceed to step 7.5.
7.4 Check containment sump level - 7.4 IF both containment sump level GREATER THAN 2.5 ft (2.9 ft}. indications less than 2.5 ft
{2.9 ft},
CTMT SUMP THEN go to FNP-1-ECP-1.l, LOSS LVL OF EMERGENCY COOLANT
[1 LI 3594A RECIRCULATION.
POST ACCIDENT CTMT WTR LVL
[1 LR 3594B 7.5 Verify recirculation valve disconnects - CLOSED USING ATTACHMENT 1.
7.6 Stop both RHR PUMPS.
Step 7 continued on next page.
Page 5 of 19
I 2/16/2011 14:40 FNP-l-ESP-1.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained I 1 I 7.7 Close RWST TO 1A RHR PUMP 7.7 Perform the following.
Q1E11MOV88O9A.
7.7.1 Stop the running A train CHG PUMP.
7.7.2 Proceed to step 7.12.
7.8 Align CTMT sump to 1A RHR 7.8 Perform the following.
PUMP.
7.8.1 Stop the running A train CTMT SUMP CRG PUMP.
TO 1A RHR PUMP
[1 Q1E11MOV8811A open 7.8.2 Proceed to step 7.12.
[1 Q1E11MOV8812A open 7.9 Close RHR to RCS HOT LEGS XCON QlEl 1MOV8881A.
7.10 Start 1A RHR PUMP. 7.10 Perform the following.
RHR PUMP 7.10.1 Stop the running A train El lA amps > 0 CHG PUMP.
7.10.2 Proceed to step 1.12.
7.11 Verify A Train LHSI flDw -
STABLE.
[1 Fl 605A 7.12 Close RWST TO lB RHR PUMP 7.12 Perform the following.
Q1E11MOV88O9B.
7.12.1 Stop the running B train CHG PUMP.
1.12.2 Proceed to step 7.17.
7.13 Align CTMT sump to lB RHR 7.13 Perform the following.
PUMP.
7.13.1 Stop the running B train CTMT SUMP CHG PUMP.
TO lB RHR PUMP
[] Q1E11MOV8811B open 7.13.2 Proceed to step 7.17.
[1 Q1E11MOV8812B open Step 7 continued on next page.
Page 6 of 19
2/16/2011 14:40 FNP-1-ESP-l.3 I
TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained I I I 7.14 Close RHR to RCS HOT LEGS XCON Q1E11MOV8887B.
7.15 Start lB RHR PUMP. 7.15 Perform the following.
RHR PUMP 7.15.1 Stop the running B train
[1 lB amps > 0 CHG PUMP.
7.15.2 Proceed to step 7.17.
7.16 Verify B Train LHSI flow -
STABLE.
lB RHR HUR FLOW
[1 Fl 605B Step 7 continued on next page.
Page 7 of 19
2/16/2011 14:40 FNP-1-ESP-l.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained I I I 7.17 Verify at least one train of 7.17 Perform the following:
RHR in operation providing recirculation flow. 7.17.1 Check A Train RHR available:
- 1A RHR Pump
- CCW TO 1A RHR EX O1P17MOV3185A 7.17.2 IF A Train RHR components available for recirculation flowpath.
THEN start an A Train Charging Pump and return to step 7.8.
7.17.3 Check B Train RHR available:
- lB RHR Pump
- CCW TO lB RHR HX Q1P17MOV3185B 7.17.4 IF B train RHR components available for recirculation flowpath, THEN start a B Train Charging Pump and return to step 7.13.
7.17.5 IF no RHR train is available, THEN check RWST level greater than 4.5 ft start any available charging pump aligned to the RWST.
Step 7 continued on next page.
Page 8 of 19
%. TTry -
2/16/2011 14:40 FNP-1-ESP-1.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained 7.17.6 Go to FNP-l-ECP-1.1, LOSS OF EMERGENCY COOLANT RECIRCULATION.
CAUTION: The charging pumps should be stopped if RCS pressure rises to greater than their shutoff head.
CAUTION: The charging pump miniflows should NQI be reopened to satisfy miniflow criteria while the charging pump suctions are aligned to the RHR pumps.
7.18 Verify charging pump miniflow valves - CLOSED.
1A(1B.1C) CHG PUMP MINIFLOW ISO
[1 Q1E21MOV81O9A
[1 Q1E21MOV81O9B
[1 Q1E21MOV81O9C CHG PUMP MINIFLOW ISO
[1 O1E21MOV81O6 7.19 Verify seal return flow valves - CLOSED.
[] Q1E21NOV8100 closed
[1 Q1E21MOV8112 closed Step 7 continued on next page.
Page 9 of 19
2/16/2011 14:40 L FNP-1-ESP-l.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained F I I 7.20 IF 1A RHR PUMP started, 7.20 IF 1A RHR PUMP NOT started, THEN align charging pump THEN perform the following.
suction header isolation valves based on lB charging 7.20.1 Verify the A train CRC pump status. PUMP stopped.
7.20.2 Proceed to step 7.25.
lB Charging Aligned As Aligned As Pump A Train B Train Not Status pump pump Available CHG PUMP SUCTION HDR ISO Q1E21MOV H 813OA [1 8130A [1 8130A open closed closed H 813DB [1 813DB [1 813DB open closed closed
[] 8131A [1 8l31A [1 8131A closed open closed
[1 8131B [] 8131B [] 8131B closed open closed 7.21 Open RHR supply to A train 7.21 Perform the following.
charging pump suction.
- 7.21.1 Stop the running A train 1A RHR HX CRC PUMP.
TO CHG PUMP SIJCT
[1 Q1E11MOV87O6A 7.21.2 Proceed to step 7.25.
7.22 Verify A train CHG PUMP -
started.
7.23 Verify VCT level - GREATER THAN 5%.
7.24 Close A train RWST to 7.24 Perform the following.
charging pump header valve.
7.24.1 Stop the running A train RWS T CRC PUMP.
TO CRC PUMP
[] Q1E21LCV115B 7.24.2 Close RHR supply to A train charging pump suction.
[1 Q1E1INOV87O6A Step 7 continued on next page.
Page 10 of 19
-m I 2/16/2011 14:40 r I FNP-1-ESP-l.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained I I I 7.25 IF lB RHR PUMP started, 7.25 IF lB RHR PUMP NOT started, THEN align charging pump THEN perform the following.
suction header isolation valves based on lB charging 7.25.1 Verify the B train CHG pump status. PUMP stopped.
7.25.2 Proceed to step 7.30.
lB Charging Aligned As Aligned As Pump A Train B Train Not Status pump pump Available CHG PUMP SUCTION HDR ISO Q1E21MOV [] 8130A [1 8130A [1 813OA open closed closed
[1 8130B [1 813OB [1 8130B open closed closed
[] 8131A [1 8131A [1 8131A closed open closed
[1 8131B [1 8131B [1 8131B closed open closed 7.26 Open RHR supply to B train 7.26 Perform the following.
charging pump suction.
7.26.1 Stop the running B train lB RHR HX CHG PUMP.
TO CHG PUMP SUCT
[1 Q1E11MOV87O6B 7.26.2 Proceed to step 7.30.
7.27 Verify B train CHG PUMP -
started.
7.28 Verify VCT level - GREATER THAN 5%.
Step 7 continued on next page.
Page 11 of 19
TKZL 2/16/2011 14:40 1 FNP-1-ESP-l.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained I I I 7.29 Close B train RWST to 7.29 Perform the following.
charging pump header valve.
7.29.1 Stop the running B train RWST CHG PUMP.
TO CHG PUMP
[1 Q1E21LCV115D 7.29.2 Close RHR supply to B train charging pump suction.
[] Q1E11MOV87O6B 7.29.3 Proceed to step 7.30.
CAUTION: Injecting through A train and B train flowpaths simultaneously with only one charging pump running could result in pump runout conditions. Therefore, in Step 7.30 RNO the HHSI valves should be closed without delay after M0V8885 is opened.
7.30 Check one CHG PUMP in each 7.30 IF an A train CHG PUMP train - STARTED. started,
> THEN proceed to step 7.32
[1 A train (1A or 1B) amps > 0 IF NOT, establish B train
[1 B train (lC or lB) amps > 0 injection per the following.
7.30.1 Open cha ging pump recircul4tion to RCS cold legs va1.
CHG PUMP RECIRC TO RCS COLD LEGS
[1 Q1E21MOV8885 7.30.2 Close HHSI isolation valves.
[] Q1E21MOV88O3A
[] Q1E21MOV88O3B 7.30.3 Proceed to step 7.32.
Step 7 continued on next page.
Page 12 of 19
2/16/2011 14:40 I1TT 1 FNP-1-ESP-1.3 TRANSFER TO COLD LEG RECIRCULATION Revision 22 Step Action/Expected Response Response NOT Obtained I I I 7.31 Open charging pump recirculation to RCS cold legs valve.
CHG PUMP RECIRC TO RCS COLD LEGS
[] Q1E21MOV8885 7.32 Align charging pump discharge header isolation valves based on lB charging pump status.
lB Charging Pump Aligned As Aligned As Not Status A Train pump B Train pump Available CRC PUMP DISCH HDR ISO Q1E21MOV [1 8132A [1 8132A [1 8132A open closed closed
[1 8132B [] 8132B [1 8132B open closed closed
[1 8133A [1 8133A [1 8133A closed open closed
[1 8133B [1 8133B [] 8133B closed open closed 7.33 Verify SI flow - STABLE. 7.33 IF at least one train of flow from the containment sump to A TRN the RCS can NOT be HHSI FLOW established or maintained,
[1 El 943 THEN go to FNP-l-ECP-1.l, LOSS OF EMERGENCY COOLANT HHSI RECIRCULATION.
B TRN RECIRC FLOW
[1 Fl 940 1A(1B)
[1 Fl 605A
[1 Fl 605B Page 13 of 19
)
EMERGENCY CORE COOLING SYSTEM OpsSi,050 FIGURE 4- Emergency Core Cooling System OPS-62102B/52102B/40302C/ESP521O2B Ver I-
FNPHLT-34 JPMSIMULATORJPMA. HANDOUT Pg 1 of 1 CONDITIONS When I tell you to begin, you are to PERFORM THE REQUIRED ACTIONS FOR COLD LEG RECIRCULATION. The conditions under which this task is to be performed are:
- a. A safety injection is in progress following a LOCA.
- b. ESP-l.3 has been entered and all steps through Step 7.5 have been completed.
- c. lB Charging pump is aligned to A train.
FNP HLT-34 JPM Page 1 of 8 SIMULATOR JPM 1)
CRO-043A--MODIFIED TITLE: Stop the RCP with a degraded seal per the guidance AOP-4. 1 and complete the necessary lOAs of AOP-4.0.
EVALUATION LOCATION: I1 SIMULATOR LI CONTROL ROOM LI CLASSROOM PROJECTED TIME: 10 MIN SIMULATOR IC NUMBER: IC-221 I1 ALTERNATE PATH LI TIME CRITICAL LI PRA JPM DIRECTIONS:
- 1. Examinee may be given an opportunity to preview the task prior to entering the Simulator to lower the required time to conduct the task.
TASK STANDARD: Upon successful completion of this JPM, the examinee will:
- Stop the RCP with a degraded seal per the guidance AOP-4. 1 and complete the necessary actions of AOP-4.0.
Examinee:
Overall JPM Performance: Satisfactory Unsatisfactory 11 Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
çj Developer Howard Fitzwater Date: 2/1 1/1 1 I NRC Approval SEENUREG 1021 FORM ES-301-3 I
FNP HLT-34 SIMULATOR JPM D Page 2 of 8 (Guide pages = 7)
Simulator Setup EVENT DESCRIPTION ACTION DETAILS Reset into IC-221 for JPM D Put OPS S/U group on MCB CRT Acknowledge computer alarms Run / Freeze Simulator Acknowledge annunciators Turn Horns ON Mark up AOP-4.l through step 9.1 (step 9.2 not completed)
Turn on Scaler timer xlOO setting Cl When directed by the student:
Close disconnect for MOV 335DB.
cMFremote/ IRF cAFO335B cdl closed Setup IC_221*
RST IC-il
- Increase Seal Injection flows (HK-186 adjustment too high)
OPEN 8369A/B/C to 0.09% (sim view or LOA)
REMOTE/E21/IRF LOA-CHGOO4 0.09 REMOTE/E21/IRF LOA-CHGOO5 0.09 REMOTE/E21/IRF LOA-CHGOO5 0.09 Manually Trip the Rx Failure on HV3227 IMF H1C3227B-B (0 :16) 0.66 10 C Insert RCP seal malfunction IMF ML-cvc27B 4.8%
SNP 220
CONDITIONS When I tell you to begin, you are to STOP THE RCP WITH A DEGRADED SEAL PER THE GUIDANCE AOP-4.1 AND COMPLETE THE NECESSARY IMMEDIATE OPERATOR ACTIONS OF AOP-4.O.
The conditions under which this task is to be performed are:
- a. The plant is in MODE 3
- b. The lB RCP has a degraded #1 seal.
- c. You have been directed to STOP the lB RCP using AOP-4. 1 step 9.2 and complete the required action(s) of AOP-4.O.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME (AOP-4.l step 9.2)
Observes amps and flow decreasing.
(AOP-4.l step 9.2.1)
- 2. Close the pressurizer spray valve for the lB RCP. PLACE PK-444D in MANUAL S / U
{] PK444D for lB RCP and VERIFY the CLOSE Pushbutton light is LIT with a Demand is 0%
NOTE Element 3, contains actions to MONITOR for RCP stopping. This action is NOT critical. The closure ofHV-8141B is Critical.
FNP HLT-34 SIMULATOR JPM D Page 4 of 8 (Guide pages = 7)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
(AOP-4.1 step 9.2.2)
- 3. WHEN the RCP has come to a complete stop as MONITORS lB RCS LOOP S/U indicated by minimum RCS flow in the affected flow on FI-424, 425, 426 for loop, THEN close the appropriate RCP SEAL indication to drop to near zero LEAKOFF VALVE. then rebound to 40%
MONITORS TI-422D AND/OR TR-410 AND/OR TR41O for indications of reverse flow.
[1 Q1E21HV8141B CLOSES HV8141B Observes green light LIT (AOP-4.1 step 9.2.3)
- 4. WHEN affected RCP has been removed from REFERS to AOP-4.0 S / U service, THEN refer to FNP-1-AOP-4.O, LOSS OF REACTOR COOLANT FLOW.
NOTE Element 5 & 6 may be performed without reference to AOP-4.0.
AOP-4.0 NOTE states the following:
Steps 1 through 2.1 are IMMEDIATE OPERATOR actions.
(AOP-4.0 step 1)
- 5. Check 1A and lB RCPs RUNNING.
- Implements RNO actions S / U (AOP-4.0 step 1 & RNO actions)
Manually close pressurizer spray valve for lB RCP. CHECKS PK-444D in
[j lB RCS loop spray valve PK-444D. MANUAL and VERIFY the CLOSE Pushbutton light is LIT with a Demand is 0%
NOTE Element 6 will not be successful and the RNO actions of AOP-4.0 step 2 will be implemented.
FNP HLT-34 SIMULATOR JPM D Page 5 of 8 (Guide pages = 7)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
(AOP-4.0 step 2) S / U
- 6. [CA] Maintain SG narrow range level stable at CHECK lB SG Narrow Range approximately 65% using: LEVEL instruments and notes
[]Main Feedwater Regulating Valves level> 65%.
[]Main Feedwater Bypass Regulating Valves.
[]Auxiliary Feedwater Control Valves. CHECK the following controllers are in Manual and Closed
[]FCV 489 & GREEN LIGHT LIT
[]FK488 & GREEN LIGHT LIT
[1 H1C3228BA at 0% Demand ATTEMPT to close FCV3227B
[ ] H1C3227BA placed to 0%
Observes HV3227B red light LIT and F13229B at 400 gpm.
(AOP-4.0 step 2.1 RNO)
- 7. IF SG level rise cannot be controlled, THEN CHECK main feedwater is S / U perform the following: NOT in service.
(AOP-4.0 step 2.1 RNO)
IF main feedwater in service, THEN MFW is not in service per the initial conditions, mode 3.
NOTE Element 8 will require field actions to close the supply breaker for MOV335OB. This action is directed by SOP-22.0 section 4.12; However the breaker is identified on the hand switch and could be directed without reference to the SOP.
CUE if necessary: SS acknowledges (AOP-4.0 step 2.2 RNO)
- 8. IF auxiliary feedwater in service, THEN close the Identifies the need to close S / U affected SG AFW Stop Valve(s). MOV-3350B.
[]1A SG Q1N23MOV335OA
[1 lB SG Q1N23M0V3350B
[j 1C SG Q1N23MOV335OC
FNP HLT-34 SIMULATOR JPM D Page 6 of 8 (Guide pages = 7)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
NOTE Element 9& 10 have An alternative path for this JPM is to close M0V3764D or 3764B to isolate flow. If this were to be done, the power to M0V3350B would not be critical as well as closing MOV335OB. The candidate may explain this is the quickest way to secure flow to the SGs and when power is restored to M0V3350B they would close it and then reopen MOVs 3764B/D.
This would meet the objective of the task to secure the level rise in the 1 B SG, however it is not the flow path of AOP-4.0.
(AOP-4.0 step 2.2 RNO)
- 9. The AFW stop valve (M0V3350B) is powered DIRECTS a System Operator to S I U down AND with SS concurrence, THEN, unlock CLOSE BKR FUU5, MOV and close the following breaker(s) as required: 3350B supply breaker at the (Master Z key.) MCC-1U.
Observes white light LIT above Q1R17BKRFUU5 AFW TO lB SG STOP VLV M0V3350B MOV335OB (AOP-4.0 step 2.2 RNO)
- 10. Close MOV-3350B, lB SG STOP VLV CLOSES MOV-3350B S/U Observes green light LIT STOP TIME I Terminate when flow is secured to the lB SG.
CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
GENERAL
REFERENCES:
- 1. FNP-1-AOP-4.1,VER6
- 2. FNP-1-AOP-4.0, VER 19.0
- 3. FNP-1-SOP-22.0, VER 65.0
- 1. NONE
FNP HLT-34 SIMULATOR JPM D Page 7 of 8 (Guide pages = 7)
Critical ELEMENT justification:
STEP Evaluation
- 1. CRITICAL for completion of the assigned task. 1 B RCP will continue to run if this is not completed.
- 2. CRITICAL for completion of the assigned task; Failing to complete this action will result in disabling PZR Press Control system.
- 3. CRITICAL for completion of the assigned task; Failing to complete this task will result in RCS leakage from the degraded seal.
- 4. Not critical since there is no action required, procedural reference/transition
- 5. Not critical This action is a repeat of element 1 and is merely a check step.
- 6. Not critical since there is no action required: a check step.
- 7. Not critical since there is no action required: a check step.
- 8. Not critical since there is no action capable until the valve is energized.
- 9. CRITICAL since this action is required to complete the required actions (TASK objective.
- 10. CRITICAL for achieving TASK objective; Failure to complete this action would result in SG overfill an eventual fill of MS lines.
COMMENTS:
FNP HLT-34 SIMULATOR JPM D. HANDOUT Pg 1 of 1 CONDITIONS When I tell you to begin, you are to STOP THE RCP WITH A DEGRADED SEAL PER THE GUIDANCE AOP-4.1 AND COMPLETE THE NECESSARY IMMEDIATE OPERATOR ACTIONS OF AOP-4.O.
The conditions under which this task is to be performed are:
- a. The plant is in MODE 3
- b. The lB RCP has a degraded #1 seal.
- c. You have been directed to STOP the lB RCP using AOP-4. 1 step 9.2 and complete the required action(s) of AOP-4.O.
TTT 1 07/13/10 8:10:54 FNP-1-AOP-4.0 LOSS OF REACTOR COOLANT FLOW Version 19.0 Step Action/Expected Response Response Not Obtained II NOTE: Steps 1 through 2.1 are IMMEDIATE OPERATOR actions.
Check 1A and lB RCPs RUNNING.
- 1 Manually close pressurizer spray valve for affected RCP.
[] 1 A RCS loop spray valve PK-444C
[1 lB RCS loop spray valve PK-444D 2 [CA] Maintain SG narrow range level 2 IF SG level rise cannot be controlled, stable at approximately 65% using: THEN perform the following:
[1 Main Feedwater Regulating Valves
[] Main Feedwater Bypass Regulating Valves. 2.1 IE main feedwater in service, THEN close the affected SG Main
[] Auxiliary Feedwater Control Valves.
Feedwater Stop Valve(s)
[1 1A SG Q1N21M0V3232A
[1 1BSGQ1N21MOV3232B C) 2.2
[1 IF auxiliary feedwater in service, THEN close the affected SG AFW Stop Valve(s)
[] 1A SG Q1N23MOV335OA
[j lB SG QIN23MOV335OB
[] 1C SG Q1N23M0V3350C 3 [CA] Monitor Tavg for all three RCS 3 Perform the following..
loops 541°F. (TS 3.4.2) 3.1 IF the main generator is ON LINE, THEN trip the reactor and go to FNP-1-EEP-0, REACTOR TRIP OR SAFETY INJECTION 3.2 j the main generator is OFF LINE, THEN raise Tavg ? 541°F within 30 minutes 3.2.1 Adjust steam dumps to reduce secondary power demand as necessary Step 3 continued on next page Page Completed Page 2 of 11
i rrrt 2/9/201109:26 FNP-1-AOP-4.1 ABNORMAL REACTOR COOLANT PUMP SEAL LEAKAGE Revision 6 Step Action/Expected Response Response NOT Obtained 9.2 WHEN the reactor is shutdown, THEN STOP the affected RCP(s).
9.2.1 IF 1A OR lB RCP is secured, THEN close the pressurizer spray valve for the affected RCP.
[1 PK444C for 1A RCP
[] PK444D for lB RCP 9.2.2 WHEN the RCP has come to a complete stop as indicated by minimum RCS flow in the affected loop, THEN close the appropriate RCP SEAL LEAKOFF VALVE.
[1 Q1E21HV8141A
[1 Q1E21HV8141B
[] Q1E21HV8141C 9.2.3 WHEN affected RCP has been removed from service, THEN refer to FNP-l-AOP-4.O, LOSS OF REACTOR COOLANT FLOW.
9.2.4 Refer to Technical Specifications sections 3.4 and 3.5.
9.3 Go to procedure and step in effect.
Page 11 of 26
FNP HLT-34 JPM Page 1 of 8 SIMULATOR JPM E CR0-NEW TITLE: Isolate SW to the affected CTMT Cooler using SOP-i 2.1 section 4.6.
EVALUATION LOCATION: SIMULATOR LI CONTROL ROOM LI CLASSROOM PROJECTED TIME: 12 MIN SIMULATOR IC NUMBER: IC-222 LI ALTERNATE PATH LI TIME CRITICAL LI PRA JPM DIRECTIONS:
- 1. Exam inee may be given an opportunity to preview the task prior to entering the Simulator to lower the required time to conduct the task.
TASK STANDARD: Upon successful completion of this JPM, the examinee will:
- Start a Second A train CTMT Cooler.
Examinee:
Overall JPM Performance: Satisfactory Unsatisfacto D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
I Developer Howard Fitzwater Date: 2/3/2011
. NRC Approval SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 SIMULATOR JPM E Page 2 of 8 (Guide pages = 7)
EVENT DESCRIPTION ACTION DETAILS Reset into IC-222 for JPM E Put STA group on MCB CRT Acknowledge computer alarms Run / Freeze Simulator Acknowledge annunciators Turn Horns ON Setup IC_222*
RST IC-73
- imf MaI-RCS2A TRUE imf MaI-epsl 1 imf MAL-MsslA 2 imf 0BK882OB_d_cp2 True simulates a SW break on 10 Cnmt Cooler IMF F13014B 1000
>Temperature is elevated on 1 D outlet due to reduced SW flow through that cooler
>Temperature is elevated on 1 C outlet due to the backflow from 1 D cooler into the break (NO check valves)
IMF TE3025C 105 IMF TE3025D 105
>the following failures are inserted immediately but can be inserted over time it desired Imf LT3594A 8.2 imf LT3594B 8.2
>perform all Actions of E-0
>Control AFW to 395 gpm total Flow to B & C SGs
>use AFW FCVs to stop AFW flow to A SG from both TD and MD AFW pumps
>Foldout page criteria for Charging pump miniflows
>Attachment 2 of E-0 (condensate/HDP/ SGBD valves)
>Perform all Actions of E-2 for A SG Faulted
>Pertorm all actions of E-1 through step 16
> fill generators B&C to 61%
> Close ECCS disconnects
>Perform ESP-1 .3
>A train CNMT spray only running RWST level -1 0 ft when alignment complete IMF cBkO1a 0 CC1 --- triis the 1A CS Dumo on OC.
FNP HLT-34 SIMULATOR JPM E Page 3 of 8 (Guide pages = 7)
>SET TRIGGERS:
>Trigger 1: When First valve closed (301 9C) then FI-301 3B will lower to a higher value.
Trgset 1 F13013B==4500 Trg 1 imf F13013B (0 10) 3600 33
>Trigger2-3: When MOV-3019C is closed and MOV3O19D remains open, SW flow will be diverted through the 1 D Cnmt cooler into the 1 C CNMT cooler via reverse flow, Both Cnmt Cooler discharge temps lower to normal.
Trgset 2 RNC3O19C <0.99 && FT3O13BB > 14.0 Trg 2 imf TE3025D 82 63 Trgset 3 RNC3O19C < 0.99 && RNC3O19D <0.97 && T13025D > 90 Trg 3 imf TE3025C 100 23
>Trigger 4-5: WHEN FLOW TO BREAK IS ISOLATED RAMP INDICATION TO NORMAL SINGLE COOLER FLOW & RETURN D COOLER OUTLET TEMP TO EXPECTED TEMPS.
Trgset 4 RNC3O19C < 0.60 && RNC3441C <0.99 && FT3O13BB >12.0 Trg 4 imf F13014B 3036 24 Trgset 5 RNC3441C < 0.50 && RNC3O19D < 0.99 Trg 5 IMF T13025C 100 93
>Trigger 6-8: Deletes all malfunctions inserted to restore NORMAL response for the 1 D Cnmt Cooler when 1 C Cnmt Cooler is isolated.
Trgset 6 RNC3O19C <0.10 && RNC3441C <0.90 && FT3O13BB> 12.0 Trg 6 IMF F13013B 3036 28 Trgset 7 RNC3441D <0.60 && RNC3O19D <0.60 Trg 7 IMF F13014B 0 36 Trgset 8 RNC3O19C <0.40 && RNC3O19D <0.80 && FT3O14BB > 12.0 Trg 8 IMF F13013B 0 32 When all flow is terminated, these triggers remove malfunctions on flow meters.
Trgset 9 RNC3O19C <0.1. && RNC3O19D <0.1 Trg 9 DMF F13013B Trgset 10 RNC3441D <0.1. && RNC3441C <0.1 Trg 10 DMF F13014B Trgset 11 RNC3O19C <0.1. && RNC3441D <0.1 Trg 11 DMF F13013B
>If 1C COOLER ISOLATED BEFORE 1D IS ISOLATED, these triggers allow instruments to respond as modeled.
Trgset 12 RNC3O19C < 0.1 && RNC3441C <0.1 && F13013B > 2800 && ft3Ol3bb > 10.0 Trg 12 DMF F13013B Trgset 13 RNC3O19C <0.1 && RNC3441C <0.1 && F13014B >2800 && ft3Ol3bb> 10.0 Trg 13 DMF F13014B SNP222
- FNPHLT-34 SIMULATORJPME Page4of 8 (Guide pages = 7)
CONDITIONS When I tell you to begin, you are TO ISOLATE SW TO THE AFFECTED CTMT COOLER USING SOP-12.1 SECTION 4.6 and VERIFY at least two OPERABLE Containment Coolers are running in SLOW speed.
The conditions under which this task is to be performed are:
- c. Both trains of Containment Spray are not available.
- d. FRP-Z.2, Response to Containment Flooding, has been implemented.
- f. ALL available Containment Fan Coolers are required due to a failure of both trains of Containment Spray.
- g. You have been directed to Isolate SW to B Train CTMT Coolers using SOP-12. 1 section 4.6 and VERIFY at least two OPERABLE Containment Coolers are running in SLOW speed.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME NOTE
- The procedure allows isolation of the coolers individually or together. The candidate may elect to isolate both coolers with one pass through the procedure or to isolate a single cooler and perform two passes through the procedure.
- The leak is located on the inlet piping of the 1C containment Cooler, isolation of only the supply line (3019C & D) will not terminate the leak from the discharge line (leaking check valve):
CRITICAL actions are to close:
o MOV3O19C & M0V3441C
- The indications will demonstrate that the leak is isolated if the following steps are completed on 1C containment cooler first. IF the candidate reports this indication to the SS provide the following CUE: SS acknowledges, continue with task as directed.
(SOP-12.l step 4.6.1)
- 1. For the affected CTMT cooler, close SW TO *CLOSE MOV-3019C & S I U CTMT CLR valve: CLOSE MOV-3019D SW TO 1C CTMT CLR Q1P16MOV3O19C Observes the green lights LIT SW TO 1D CTMT CLR Q1P16MOV3O19D
FNP HLT-34 SIMULATOR JPM E Page 5 of 8 (Guide pages = 7)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
(SOP-12.1 step 4.6.2)
- 2. IF desired, THEN close SW FROM CTMT CLR on *CLOSE MOV-3441C & S/U the affected cooler: CLOSE MOV-3441D SW FROM 1C CTMT CLR Q1P16MOV3441C Observes the green lights LIT SW FROM 1D CTMT CLR Q1P16MOV3441D (SOP-12.l step 4.6.3)
- 3. IF desired, THEN close, or verify closed, EMERG CLOSE MOV-3024C & S/U SW FROM CTMT CLR on the affected cooler. CLOSE MOV-3024D EMERG SW FROM 1C CTMT CLR Observes the green lights LIT Q1P16MOV3O24C EMERG SW FROM 1D CTMT CLR Q1P16MOV3O24D NOTE
- Element 4 & 5 are not required to be implemented for this task.
Containment cooler status is as it is due to:
- BOTH B train fans are running due to the OPERATORs completion of EEP-O attachment 2.
(SOP-12.l step 4.6.4)
- 4. IF desired, THEN stop the affected CTMT cooler STOP 1C Containment Cooler S I U 1C containment cooler STOP 1D Containment Cooler 1D containment cooler Observes the green lights LIT (SOP-12.1 step 4.6.5)
- 5. IF stopped in the previous step, THEN check CHECK closed light LIT for S / U CTMT CLR DISCH CLOSED light illuminated: dampers:
CTMT CLR 1C DISCH 3186C 3186C CTMT CLR 1D DISCH 3186D 3186D Observes the green lights LIT rOTE Element 6 & 7 are not required to be implemented for this task, however the candidate may elect to do so as they are part of the procedure section.
(SOP-12.l step 4.6.6)
- 6. IF required, THEN verify that an unaffected CTMT Not applicable, since Both B S I U cooler in that train is selected for auto-start: train CTMT Coolers have no 1C containment cooler SW aligned and are not 1D containment cooler operable.
FNP HLT-34 SIMULATOR JPM E Page 6 of 8 (Guide pages = 7)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
(SOP-12.1 step 4.6.7)
- 7. Refer to the following for operability requirements: Not applicable, since Both B S / U Technical Specifications SR 3.6.6.2 and SR 3.6.6.3 train CTMT Coolers have no FNP-1-STP-17.O, Containment Cooling System SW aligned and are not Train A(B) Operability Test operable. TS are not applicable during accident response.
CUE if required: Another operator will review these requirements NOTE
- Element S can be accomplished with or without SOP-12. If SOP-12 is used, the candidate may choose:
Partial Section 4.1 contains checking the SW valve status of the lB CTMT Cooler then starting the fan in SLOW speed at step 4.1.6, the remainder of this section is NOT completed.
Partial Section 4.7 in which only step 4.7.1.3 and 4.7.1.4 are completed.
- Element 8 will impact Diesel Generator Loading, and diesel MW loading should be checked prior to starting any additional loads on the diesel.
(SOP-12.1 step 4.7.1.3)
- 8. Start containment cooler fans in SLOW speed: START the lB containment S / U lB containment cooler fan cooler in SLOW speed.
Observes the red light LIT (SOP-12.1 step 4.7.1.4)
CTMT CLR lB DISCH 3156B Observes 3186B red light LIT STOP TIME Terminate when lB ctmt cooler is running.
CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
FNP HLT-34 SIMULATOR JPM E Page 7 of 8 (Guide pages = 7)
C GENERAL
REFERENCES:
- 1. FNP-1-SOP-12.1, VER4O
- 2. KA: 022A2.05 RU 3.1 SRO 3.5 W/EO15EA1.1 RU 2.9 SRO 3.0 WIEO15EA2.2 RO 2.9 SRO 3.3 GENERAL TOOLS AND EQUIPMENT:
- 1. NONE Critical ELEMENT justification:
STEP Evaluation
- 1. CRITICAL for completion of the assigned task; Failing to close MOV-3019C will prevent isolation of the SW supply line leak into containment and result in continued FILL of Containment.
- 2. CRITICAL for completion of the assigned task; Failing to close MOV-3441C will prevent isolation of the SW leak into containment due to a leaking SW return line Check valve and result in continued FILL of Containment.
- 3. Not critical since this action will not isolate SW flow; this is a bypass valve to an MOV which is operated on the BOP.
- 4. Not critical since the fans are running and is not required to be secured for this condition.
- 5. Not critical since stopping the fans are not required in the previous step and is the fans are secured the dampers will close.
- 6. Not critical since Both B train coolers SW is isolated, this action is not required.
- 7. Not critical since this is an emergency response, this action is not yet required.
- 8. CRITICAL since this action is required to complete the required actions (TASK objective).
Failure to complete this action will leave only 1 CTMT cooler in operation with NO CTMT SPRAY pumps, under these conditions 2 CTMT coolers are required.
- 9. Not critical since there is no failure installed, this is a check step for normal operation.
COMMENTS:
FNP HLT-34 SIMULATOR JPM E. HANDOUT Pg 1 of 1 CONDITIONS When I tell you to begin, you are TO ISOLATE SW TO THE AFFECTED CTMT COOLER USING SOP-12.1 SECTION 4.6 and VERIFY at least two OPERABLE Containment Coolers are running in SLOW speed.
The conditions under which this task is to be performed are:
- c. Both trains of Containment Spray are not available.
- d. FRP-Z.2, Response to Containment Flooding, has been implemented.
- f. ALL available Containment Fan Coolers are required due to a failure of both trains of Containment Spray.
- g. You have been directed to Isolate SW to B Train CTMT Coolers using SOP- 12.1 section 4.6 and VERIFY at least two OPERABLE Containment Coolers are running in SLOW speed.
UNIT I Farley Nuclear Plant Procedure Number Ver I FNP-1-SOP-12.1 39.2 I 12/1/2010 14:33:25 f CONTAINMENT AIR COOLING SYSTEM Page Number 11 of 76 I
I 4.5 Refueling Water Surface Ventilation Operation NOTE The refueling water surface exhaust may be temporarily routed to a filtration system such as the containment pre-access filtration unit and/or portable filtration unit for ALARA purposes during refueling operations. However, the exhaust flow shall NOT be directed to the containment purge intake. (DCP 97-1 -9220) 4.5.1 Place refueling water surface ventilation in service as follows:
4.5.1.1 Start the refueling water surface exhaust fan 2. E 4.5.1.2 Start the refueling water surface supply fan 1. E 4.5.2 Remove the refueling water surface ventilation from service as follows:
4.5.2.1 Stop refueling water surface supply fan 1. E 4.5.2.2 Stop refueling water surface exhaust fan 2.
4.6 Isolating and Restoring Service Water to Individual CTMT Coolers NOTES It is permissible to use both the inlet and outlet valves to isolate individual CTMT coolers.
Overpressure protection for the CTMT Coolers are provided by relief valves located inside CTMT.
See CR2009114121 Movats testing of CTMT CLR SW MOVs can be performed utilizing this section of the procedure AFTER the desired CTMT cooler has been isolated. This includes CTMT CLR MOVs 3019A,B,C,D and MOVs 3023A,B,C,D.
4.6.1 For the affected CTMT cooler, close SW TO CTMT CLR valve:
4.6.1.1 SW TO IA CTMT CLR Q1P16MOV3OI9A 4.6.1.2 SW TO I BCTMT CLR QI P16MOV3OI9B E 4.6.1.3 SW TO 1C CTMT CLR Q1PI6MOV3OI9C E 4.6.1.4 SW TO 1D CTMT CLR Q1PI6MOV3OI9D 4.6.2 H desired, THEN close SW FROM CTMT CLR on the affected cooler:
4.6.2.1 SW FROM IA CTMT CLR QIP16MOV344IA 4.6.2.2 SW FROM lB CTMT CLR QIPI6MOV344IB 4.6.2.3 SW FROM IC CTMT CLR Q1P16MOV344IC 4.6.2.4 SW FROM 1D CTMT CLR QIPI6MOV3441D
Farley Nuclear Plant 3 Page Number c 4.6.3 CONTAINMENT AIR COOLING SYSTEM HZ desired, THEN close, or verify closed, EMERG SW FROM CTMT CLR on the affected cooler.
4.6.3.1 EMERG SW FROM 1A CTMT CLR QIPI6MOV3O24A LI 4.6.3.2 EMERG SW FROM lB CTMT CLR Q1P16MOV3O24B LI 4.6.3.3 EMERO SW FROM IC CTMT CLR Q1P16MOV3O24C LI 4.6.3.4 EMERG SW FROM ID CTMT CLR Q1P16MOV3O24D El 4.6.4 HZ desired, THEN stop the affected CTMT cooler 4.6.4.1 1A containment cooler 4.6.4.2 lBcontainmentcooler LI 4.6.4.3 1C containment cooler LI 4.6.4.4 1D containment cooler LI 4.6.5 IF stopped in the previous step, THEN check CTMT CLR DISCH CLOSED light illuminated:
4.6.5.1 CTMT CLR 1A DISCH 3186A LI 4.6.5.2 CTMT CLR lB DISCH 3186B LI 4.6.5.3 CTMT CLR 1C DISCH 3186C El 4.6.5.4 CTMT CLR 1D DISCH 3186D LI 4.6.6 IF required, THEN verify that an unaffected CTMT cooler in that train is selected for auto-start:
4.6.6.1 IA containment cooler El 4.6.6.2 lB containment cooler LI 4.6.6.3 IC containment cooler LI 4.6.6.4 ID containment cooler LI 4.6.7 Refer to the following for operability requirements:
4.6.7.1 Technical Specifications SR 3.6.6.2 and SR 3.6.6.3 4.6.7.2 FNP-l-STP-17.O, Containment Cooling System Train A(B)
Operability Test
4.6.8 WHEN it is desired to return the affected cooler to service, THEN perform the following:
4.6.8.1 Verify SW FROM CTMT CLR OPEN on the affected cooler:
4.6.8.1.1 SW FROM 1A CTMT CLR QI P16M0V3441A 4.6.8.1.2 SW FROM I B CTMT CLR QI P16M0V3441 B 4.6.8.1.3 SW FROM IC CTMT CLR QIPI6MOV3441C El 4.6.8.1.4 SW FROM 1D CTMT CLR Q1PI6MOV3441D El 4.6.8.2 For the affected CTMT cooler, open SW TO CTMT CLR:
4.6.8.2.1 SW TO 1A CTMT CLR QIPI6MOV3OI9A El 4.6.8.2.2 SW TO lB CTMT CLR Q1PI6MOV3O19B U 4.6.8.2.3 SW TO 1C CTMT CLR Q1P16MOV3OI9C 4.6.8.2.4 SW TO 1D CTMT CLR QIP16MOV3OI9D 4.6.8.3 IF required, THEN start the affected CTMT cooler:
4.6.8.3.1 1A containment cooler U 4.6.8.3.2 1 B containment cooler El 4.6.8.3.3 10 containment cooler 4.6.8.3.4 1 D containment cooler LI 4.6.8.4 IF started in the previous step, THEN check applicable CTMT CLR DISCH OPEN light illuminated:
4.6.8.4.1 CTMTCLR1ADISCH3I86A 4.6.8.4.2 CTMTCLRIBDISCH3186B UI 4.6.8.4.3 CTMT CLR IC DISCH 3186C UI 4.6.8.4.4 CTMT CLR 1D DISCH 3186D LI 4.7 Shifting Containment Cooling Fan Speeds 4.7.1 Containment Cooler Fans 4.7.1.1 Stop containment cooler fans as required:
4.7.1.1.1 IA containment cooler fan 4.7.1.1.2 lB containment cooler fan 4.7.1.1.3 IC containment cooler fan 4.7.1.1.4 1 D containment cooler fan
I UNIT I I Farley Nuclear Plant Procedure Number Ver I I
12/1/2010 I CONTAINMENT AIR COOLING SYSTEM FNP-1-SOP-12.1 Page Number 39.2 14:33:25 I 14of76 I 4.7.1.2 Check CTMT CLR DISCH CLOSED light illuminated for coolers shutdown:
4.7.1.2.1 CTMTCLRIADISCH3186A 4.7.1.2.2 CTMT CLR lB DISCH 3186B 4.7.1.2.3 CTMT CLR 1C DISCH 3186C 4.7.1.2.4 CTMTCLR1DDISCH3I86D 4.7.1.3 Start containment cooler fans in SLOW (FAST) speed:
4.7.1.3.1 IA containment cooler fan 4.7.1.3.2 lB containment cooler fan fl 4.7.1.3.3 IC containment cooler fan 4.7.1.3.4 1 D containment cooler fan E 4.7.1.4 Check applicable CTMT CLR DISCH OPEN light illuminated:
4.7.1.4.1 CTMTCLR 1ADISCH 3186A 4.7.1.4.2 CTMT CLR lB DISCH 3186B 4.7.1.4.3 CTMTCLR 10 DISCH 3186C 4.7.1.4.4 CTMTCLR 1D DISCH 3186D 4.7.2 Containment Dome Recirc Fans 4.7.2.1 Place CTMT DOME RECIRC FANS in HIGH (LOW) speed as necessary:
4.7.2.1.1 1ACTMT DOME RECIRC FAN 4.7.2.1.2 lB CTMT DOME RECIRC FAN 4.7.2.1.3 IC CTMT DOME RECIRC FAN 4.7.2.1.4 1D CTMT DOME RECIRC FAN
FNP HLT-34 JPM Page 1 of 7 SIMULATOR JPM F.
CRO-415A-modified TITLE: START THE 2C DIESEL GENERATOR EVALUATION LOCATION: l1 SIMULATOR E CONTROL ROOM CLASSROOM PROJECTED TIME: 10 MN SIMULATOR IC NUMBER: IC-223 fl ALTERNATE PATH D TIME CRITICAL PRA JPM DIRECTIONS:
- 1. The actions of this task will be performed on an Active Simulator in which the examinee may diagnose the correctness of system response to his/her actions and respond to any abnormal conditions which may arise.
TASK STANDARD: Upon successful completion of this JPM, the examinee will:
- Conduct a Load Shed, start the 2C DG and start a minimum of one Service Water pump to provide cooling water to the 2C DG.
Examinee:
Overall JPM Performance: Satisfactory 11 Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
Q Developer NRC Approval Name: Howard Fitzwater Date: 1/6/201 1 SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 SIMULATOR JPM F. Page 2 of 7 C DESCRIPTION Reset into IC 223 for JPM F ACTION BUTTONS DETAILS Put OPS group on MCB CRT and acknowledge computer a 1 arms Place DTO on 2B DG Run/ Freeze Simulator Acknowledge annunciators Turn Horns ON IC SETUP
- RST 187
- 0 IC-187 contains the following required malfunctions:
MAL-DSGOO7 cNCPsw1E dcc 5 cNCPSW1Edcc6 cNCPSW1Fdcc5 cNCPSW1Fdcc6 MAL-EPS1 MAL-RCS2A Place lB DG in MODE 3
- Modified setup Close the following to ensure the breakers to simulate a critical steps failure of the load shed are in fact sequencer: critical.
1A CCW pump 1D & 1E SW pumps 13 RHR pump lB CS pump lB charging pump And the lB AFW pump SNP 223
- Ci
FNP HLT-34 SIMULATOR JPM F. Page 3 of 7 CONDITIONS When I tell you to begin, you are to START THE 2C DIESEL GENERATOR. The conditions under which this task is to be performed are:
- b. The lB Diesel Generator has experienced a start failure and could not be started.
- c. 2B DG is tagged out.
- d. You have been directed by the Shift Manager to restore power to the 1G 4160V emergency bus using AOP-5.1, starting at step 2.6.
- e. Plant conditions DO NOT permit a PRE-LUBE of 2C DG.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
START TIME:
- 1. (step 2.6) Only those items with a
- and S / U Verify load shed of major loads on 1G and 1J are BOLDED are critical and 4160V busses. handswitch required to be taken to off, reset or stop.
Handswitches with OPEN indication will be taken to off, reset or stop.
The green light will need to be LIT for each of the components below.
As Found AS LEFT LIGHT LIT Light LIT
[] lB CCW PUMP B TRN BKR DGO5 OPEN green green
- 1A CCW PUMP BKR DGO4 OPEN
[1 RED green
[1 1C SW PUMP B TRN BKR DLO5 OPEN green green
- 1D SW PUMP BKR DLO3 OPEN green
[1 RED
- 1E SW PUMP BKR DLO4 OPEN RED green
[1
[] #4 RW PUMP BKR DJO3-1 OPEN green green
[1 #5 RW PUMP BKR DJO4-1 OPEN green green
[] 1A CRDM CLG FAN BKR EE13 OPEN green green
FNP HLT-34 SIMULATOR JPM F. Page 4 of 7 (j ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
- lB CS PUMP BKR DG11 OPEN
[] RED green
- lB RHR PUMP BKR DGO9 OPEN
[] RED green
[1 lB CHG PUMP B TRN BKR DGO7 OPEN green green
- lC CHG PUMP BKR DGO6 OPEN
[1 RED green
- lB MDAFWP BKR DG1O OPEN
[1 RED green (step 2.7.1) If the SS asked,
- 2. Prelube of the DG is not required or expected due to conditions provided. Cue: PRE-LUBE is not required.
(step 2.7.2) 2C DG MODE SELECTOR S / U
- 3. Verify 2C DG MODE SELECTOR SWITCH in SWITCH position CHECKED in MODE 1. MODE 1 position.
(step 2.7.3) 2C DG UNIT SELECTOR S / U
- 4. Place 2C DG UNIT SELECTOR SWITCH in SWITCH is PLACED in Unit I Unit 1. position.
- 5. (step 2.7.4) Calls Unit 2 to check on status of S / U Verify open UNIT 2 SW TO/FROM DG BLDG UNIT 2 SW TO/FROM DG
- B HDR Q2P16V5181536. Unit 2 MCB BLDG B HDR Q2P16V5181536 checked.
CUE: Q2P16V518/536 are open on Unit 2.
(step 2.7.5) V5201528 CHECKED OPEN, red S / U
- 6. Verify open 2C DIESEL GENERATOR SW light is LIT.
SUPP TO/FROM UNIT 2 Q1P16V520/528 (step 2.7.6) 2C DG DIESEL START S / U
- 7. When load shed completed, depress 2C DG pushbutton depressed.
DiESEL START pushbutton (step 2.7.7) Indications for verification that 2C S / U
FNP HLT-34 SIMULATOR JPM F. Page 5 of 7 ELEMENTS: STANDARDS: RESULTS:
(CIRCLE)
(step 2.7.8) Indication for Unit 1 2C DG S / U
- 9. Verify Unit 1 2C DG OUTPUT BKR DJO6 OUTPUT BKR DJO6 CHECKED closes, and the red light is LIT.
(step 2.7.9) Indication forBKR DG13 S I U
- 10. Verify 1J 4160V bus tie to 1G 4160V bus BKR CHECKED and the red light is DG13 closed. LIT.
(step 2.8) Indication for BKR DGO2 S / U
- 11. Verify IG 4160V bus tie to 1L4160V bus BKR CHECKED and the red light is DGO2 closed LIT.
Note: Only one SW pump is required to SATISFY THE CRITICAL PORTION of the below task to prevent DG overheating.
(step 2.9) *SEE NOTE ABOVE: S / U
1D 1E 1C And CHECK the red light is LIT, SW header pressure will rise.
(step 2.10) Indication for Q1P16V518/536 S I U
Q1P16V518/536.
(step 2.11) Indications for Q1P16V521/529 S / U
- 14. Verify open 2C DIESEL GENERATOR SW checked and the red light is LIT.
SUPP TO/FROM UNIT 1 Q1P15V521/529.
TIME Terminate when at least one SW pump is running or candidate says the 2C DG is ready for loading.
CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
GENERAL
REFERENCES:
- 1. FNP-1-AOP-5.1, Version 9.0
FNP HLT-34 SIMULATOR JPM F. Page 6 of 7
- 2. K/As: 064A4.06 RO-3.9 SRO-3.9 055EA1.02 RO-4.3 SRO-4.4 GENERAL TOOLS AND EQUIPMENT:
Critical ELEMENT justification:
ELEMENT Evaluation 1 Critical: Task completion: The
- steps are critical since these breakers are closed and this would result in a DG overload condition and possible damage if the DG was started with the breakers closed.
2-3 NOT Critical: The prelube is covered in the conditions as not required to be done and the MSS is already in Mode 1.
4 Critical: Task completion: to load the 2C DG on Unit 1 this has to be completed.
5-6 NOT Critical: These valves are in the proper position and if not checked result in no problem with the completion of the task.
7 Critical: Task completion: If the DG start PB was not depressed then the DG would not start and the task could not be completed.
8-11 NOT Critical: Completion of these steps is not critical since if not checked the task would be completed successfully without them.
12 Critical: Task completion: Since there are no SW pumps running, the DG would eventually sustain damage if at least one SW pump was not started.
13-14 NOT Critical: These valves are in the proper position and if not checked result in no problem with the completion of the task.
COMMENTS:
FNP HLT-34 HANDOUT Pg 1 of 1 C CONDITIONS When I tell you to begin, you are to START THE 2C DIESEL GENERATOR. The conditions under which this task is to be performed are:
- b. The lB Diesel Generator has experienced a start failure and could not be started.
- c. 2B DG is tagged out.
- d. You have been directed by the Shift Manager to restore power to the 1G 4160V emergency bus using AOP-5.1, starting at step 2.6.
- e. Plant conditions DO NOT permit a PRE-LUBE of 2C DG.
07/13/10 8:11:09 TT.TTT 1 FNP- 1 -AOP-5.1 CONTNGENCY ELECTRICAL ALIGNMENTS Version 9.0 C
Step Action/Expected Response Response Not Obtained II 2.6 Verify load shed of major loads on 1G and 1J 4160 V busses.
[] lB CCW PUMP B TRN BKR DGO5 open
[] 1A CCW PUMP BKR DGO4 open
[] 1C SW PUMP B TRN BKR DLO5 open
[1 1D SW PUMP BKR DLO3 open
[] 1ESWPUMPBKRDLO4open
[] #4 RW PUMP BKR DJO3-l open
[] #5 RW PUMP BKR DJO4-l open
[1 1A CRDM CLG FAN BKR EE13 open
[j IBCSPUMPBKRDG11 open
[] lB RHR PUMP BKR DGO9 open
[1 1BCHGPUMPBTRNBKRDGO7open
[] 1 C CHG PUMP BKR DGO6 open
[] lB MDAFWP BKR DG1O open 2.7 Perform 2C DG SBO start as follows.
2.7.1 IF plant conditions permit, THEN prelube 2C DG, 3 minutes maximum.
2.7.2 Verify 2C DG MODE SELECTOR SWITCH in MODE 1.
2.7.3 Place 2C DG UNIT SELECTOR SWITCH in Unit 1.
CAUTION: The following steps assume Unit 2 Service Water system is unaffected by the loss of Unit 1 electrical power. IF Unit 2 Service Water is unavailable, THEN steps 2.7.6 through 2.11 must be completed expeditiously to ensure adequate DG cooling.
2.7.4 Verify open Unit 2 SW TO/FROM DG BLDG B HDR Q2P16V518/536.
(Unit 2 MCB) 2.7.5 Verify open 2C DIESEL GENERATOR SW SUPP TO/FROM UNIT 2 Q1P16V520/528.
Step 2 continued on next page Page Completed Page 7 of 15
T T1*h TT T
07/13/10 8:11:09 1._i i FNP-1-AOP-5.1 CONHNGENCY ELECTRICAL ALIGNMENTS Version 9.0 C
Step Action/Expected Response Response Not Obtained II II 2.7.6 WHEN load shed verified, THEN depress 2C DG DIESEL START pushbutton.
2.7.7 Verify 2C DG starts.
NOTE: The LOSP sequencer should run when breaker closes, if a Safety Injection signal is NQI present.
2.7.8 Verify Unit 1 2C DG OUTPUT BKR DJO6 closes.
2.7.9 Verify 1J 4160 V bus tie to 1G 4160 V bus BKR DG13 closed.
2.8 Verify lG4l60Vbustieto 1L4160V bus BKR DGO2 closed.
2.9 Start two SW PUMPS (1D, 1E, 1C).
2.10 Verify open SW TO/FROM DG BLDG -
BHDRQ1P16V5I8/536. (Unit I MCB) 2.11 Verify open 2C DIESEL GENERATOR SW SUPP TO/FROM UNIT 1 Q1P16V521/529.
Step 2 continued on next page Page Completed Page 8 of 15
FNP HLT-34 JPM Page 1 of 7 SIMULATOR JPM G.
CRO-328B TiTLE: Restore Instrument Air To Containment EVALUATION LOCATION: SIMULATOR CONTROL ROOM E CLASSROOM PROJECTED TIME: 10 MIN SIMULATOR IC NUMBER: JPM IC-224 iI ALTERNATE PATH TIME CRITICAL PRA JPM DIRECTIONS:
- 1. Examinee may be given an opportunity to preview the task prior to entering the Simulator to lower the required time to conduct the task.
- 2. The actions of this task are intended to be performed on an Active Simulator in which the examinee may diagnose the correctness of system response to his/her actions and respond to any abnormal conditions which may arise.
TASK STANDARD: Upon successful completion of this JPM, the examinee will:
- Power up the 1H Load Center and then align the BOP air valves to containment.
Examinee:
Overall JPM Performance: Satisfactory Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
( Developer Howard Fitzwater Date: 2/7/1 1 NRC Approval SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 SIMULATOR JPM G. Page 2 of 7 (Guide pages = 6) 0 DESCRIPTION Simulator setup/operation ACTION BUTTONS DETAILS Reset into IC 224 for JPM G Put STA group on MCB CRT and acknowledge computer alarms Run! Freeze Simulator Acknowledge annunciators Turn Horns ON Provide ESP-l.2 Attachment 1 complete through step 1.10 When directed: ROVER reports the CR:
PLACE the TTOS switch to OFF The B1F sequencer is Remote I R43 / loa-dsqOO7 / off reset.
C. And RESET the B iF ESF sequencer Remote! R43 !LOA-DSQOOI! TRUE IC SETUP RST 146 IMF Mal-AuxiC 20 RUN Simulator Allow instr air line break in containmtent at 20%
to depressurize header until HV 3611/3885/3825 all close automatically.
DMF MAL-AUX1C FREEZE Simulator SNAP IC 224
+/-
FNP HLT-34 SIMULATOR JPM G. Page 3 of 7 (Guide pages = 6)
CONDITIONS When I tell you to begin, you are to RESTORE iNSTRUMENT AIR TO CONTAINMENT. The conditions under which this task is to be performed are:
- a. A Loss of Off-site Power and a Small Break LOCA have occurred on Unit 1.
- b. 4160V busses 1D and 1E are de-energized.
- c. You are directed by the Unit 1 Shift Supervisor to restore instrument air to containment using ESP- 1.2, Attachment 1 starting at Step 1.11.
- d. A pre-job brief is not required.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME NOTE: The CAUTION before step 1.11 states the air compressor will consume 0.16 MW and the examinee should check the load on the 1-2A DG prior to taking the actions to start any air compressor. In this scenario, as soon as DHO1 is closed the 1A air compressor will start.
C) 1. (step 1.11.1) CHECKS 1 C air compressor S / U Verify the 1 C air compressor handswitch in green indicating light is LIT.
AUTO after START/RUN.
ATTEMPTS to start 1C air compressor; handswitch positioned in RUN/START then back to AUTO.
- 2. (step 1.11.2) The 1C air compressor will not S / U Verify 1 C air compressor started. start and the green light will remain LIT.
RNO column
- 3. (step 1.11 a) POSITIONS the 1C air S / U Verify 1 C air compressor handswitch in OFF. compressor handswitch in OFF position
- 4. (step 1.11 b) CHECKS MLB1 1-1 and 11-1 5 / U Verify SI is reset. not LIT.
FNP HLT-34 SIMULATOR JPM G. Page 4 of 7 (Guide pages = 6) e EVALUATION CHECKLIST ELEMENTS: STANDARDS:
RESULTS:
(CIRCLE)
- 5. (step 1.11 c. 1 through 3 and d) Call ROVER to reset the S/U Direct resetting B iF sequencer. sequencer per step 1.11 c. and d.
Simulator operator press the buttons to the right to accomplish step 1.11 c. and d.
Remote / R43 / loa-dsqOO7 / off Report to the CR that the B 1 F sequencer is reset.
Remote! R43 /LOA-DSQOOI/ TRUE
- 6. (step 1.llf) POSITIONS DF-13 SYNC S/U Place Breaker DF-13 Sync Switch in manual. SWITCH in the MANUAL POSiTION. (The red light under the A Train synch scopes will illuminate)
- 7. (stepl.llg) *CLOSES Breaker DF13. S/U Close Breaker DF- 13 Checks the red light is LIT.
1H 4160 bus AC potential lights are illuminated.
- 8. (stepl.llh) places DF-13 SYNC SWITCH S I U Place SYNCH SWITCH to OFF. in the OFF position.
NOTE: Element 9 contains two actions and ONLY Closing DHO1 is Critical
- 9. (step 1.11 i) *CLOSES DHO1 and observes S / U Close breaker DHO1 and Verify breaker EGO2- 1 the red light LIT closed. and CHECKS Breaker EGO2-1 Observes red light is LIT.
- 10. (step 1.llj) CHECKS 1A air compressor S/U Verify start of 1A air compressor. AUTO starts and the red light is LIT.
FNP HLT-34 SIMULATOR JPM G. PageS of 7 (Guide pages = 6)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
- 11. (step 1.12) CHECKS iNST AIR PI-4004B S / U Check IA pressure > 85 psig indication checked to verify IA pressure is rising.
TAKES <2 mins to recover >85 psig
- 12. (step 1.13) CHECKS MLB-3 1-2 and it is S I U Check instrument air to containment. LIT and KD1 is in alarm.
- MLB-3 1-2 NOT lit
- Annunciator KD1 clear.
RNO column
Handswitch must be held until the red light is LIT.
- 14. (step 1.13 RNO) OPENS HV-3885 S / U Open TA to PENE RM valve HV-3885.
Handswitch must be held until the red light is LIT.
- 15. (step 1.13 RNO) OPENS HV-3611. S I U Open TA supply to CTMT HV-3611.
Handswitch must be held until the red light is LIT.
- 16. Inform Shift Supervisor that instrument air Shift Supervisor acknowledges. S / U is aligned to containment STOP TIME Terminate when SS informed. I CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
GENERAL
REFERENCES:
- 1. FNP-1-ESP-1.2, Version 24.0
- 2. K/A: 065AA1.03 RO-2.9 SRO-3.1
FNP HLT-34 SIMULATOR JPM G. Page 6 of 7 (Guide pages = 6)
GENERAL TOOLS AND EQUIPMENT:
None Critical ELEMENT justification:
ELEMENT Evaluation 1-3 NOT Critical: The 1C Air Compressor will not start and placing the Handswitch to OFF is not critical since it has no effect on the final outcome.
4 NOT Critical: the SI is reset from previous steps in the procedure so this will not be done.
5 Critical: Task completion: if the B iF sequencer is not reset then the breaker will not close on the EPB.
6-7 Critical: Task completion: these steps have to be accomplished correctly to close DF- 13 to supply power to the air compressor.
8 NOT Critical: returning the sync switch back to the OFF position has no impact on the successful completion of the task.
9 Critical: DHO1 must be closed to restore power to the 1A Air compressor.
However, EGO2-l remains closed on the load shed and no action is required.
10-11 NOT Critical: The 1A air compressor will automatically start and IA pressure will rise to> 85 psig.
12 NOT Critical: The MLB light is not LIT and the annunciator is in alarm, but if the student did not accomplish these tasks correctly and still opened the BOP valves the task would be completed sat.
13-15 Critical: Task completion: These three valves are required to be opened to accomplish the given task.
16 NOT Critical: to call CR is not critical.
COMMENTS:
FNP HLT-34 JPM G HANDOUT Pg 1 of 1 CONDITIONS When I tell you to begin, you are to RESTORE INSTRUMENT AIR TO CONTAINMENT. The conditions under which this task is to be performed are:
- a. A Loss of Off-site Power and a Small Break LOCA have occurred on Unit 1.
- b. 4160V busses 1D and 1E are de-energized.
- c. You are directed by the Unit 1 Shift Supervisor to restore instrument air to containment using ESP- 1.2, Attachment 1 starting at Step 1.11.
- d. A pre-job brief is not required.
2/9/2011 10:30 FNP-1-ESP-1.2 POST LOCA COOLDOWN AND DEPRESSURIZATION Revision 24 C) Step I
Action/Expected Response I I Response NOT Obtained ATTACHMENT 1 CAUTION: To ensure adequate supply voltage to all class 1E loads and to meet short circuit analysis constraints, only one air compressor, 1C (preferred) or 1A, should be powered from the diesel generator. One air compressor will consume 0.16 MW of diesel generator load.
1.11 Verify lC air compressor in 1.11 Align lA air compressor for service, service as follows.
1.11.1 Verify lC air compressor a) Verify 1C air compressor handswitch in AUTO after handswitch in OFF.
START/RUN.
b) Verify SI - RESET.
1.11.2 Verify 1C air compressor started. [] MLB-1 1-1 not lit
[1 MLB-1 11-1 not lit c) IF LOSP has occurred, Q THEN place B1F Sequencer Test Trip Override Switch (TTOS)in OFF:
- 1) Obtain B1F Sequencer TTOS key from SSS office.
- 2) Insert key into B1F Sequencer Test Trip Override Switch.
- 3) Place B1F Sequencer Test Trip Override Switch in OFF Step 1 continued on next page.
(_)
Page 4 of 7
I 2/9/2011 10:30 FNP1-ESP-l.2 POST LOCA COOLDOWN AND DEPRESSURIZATION Revision 24 Step Action/Expected Response Response NOT Obtained ATTACHMENT 1 CAUTION: j offsite power is lost after sequencer is reset, THEN manual actions may be required to restart safeguards equipment.
d) Reset ElF sequencer by depressing the ESS STOP RESET pushbutton on the sequencer panel.
(139 ft. AUX BLDC A train SWCR room) e) WHEN directed by FNP-O-SOP-3g.O-1-2A, THEN verify the ElF Sequencer Test Trip Override Switch is in the ON position with the key removed.
f) Place BKR DF13 SYNCH SWITCH in MAN.
g) Close BKR DF13 (iF 4160 V bus tie to 1H 4160 V bus).
h) Place EKR DF13 SYNCH SWITCH in OFF.
i) IF 1H 4160 V bus energized, THEN energize 10 600 V LC from normal supply.
[1 BKR DHO1 closed
[1 BKR ECO2-1 closed fl Start 1A AIR COMPRESSOR.
Step 1 continued on next page.
Page 5 of 7
2/9/2011 10:30 IdFT 1 FNP-l-ESP-1.2 POST LOCA COOLDOWN AND DEPRESSURIZATION Revision 24 Step Action/Expected Response Response NOT Obtained I I I ATTACHMENT 1 1.12 Check INST AIR PRESS P1 4004B 1.12 Perform the following.
- GREATER THAN 85 psig.
NOTE: The intent of this step is to regain control of critical air operated components including PORVs and atmospherics. Based on plant conditions and availability of manpower, the applicability, priority and performance of the following actions is at the discretion of the Shift Supervisor.
1.12.1 Restore air pressure.
- Verify proper air compressor operation using FNP-1-SOP-3l.O, COMPRESSED AIR SYSTEM.
- IF 2C air compressor available, THEN align 2C air compressor to Unit 1 using FNP-l-SOP-31.O, COMPRESSED AIR SYSTEM.
1.12.2 IF instrument air NOT restored, THEN align nitrogen supply to PORVs using FNP-l-SOP-62.l, BACK-UP AIR OR NITROGEN SUPPLY TO THE PRESSURIZER POWER OPERATED RELIEF VALVES.
1.12.3 IF instrument air NOT restored, THEN align emergency air supply to atmospheric relief valves and/or TDAFWP using FNP-l-SOP-62.O, EMERGENCY AIR SYSTEM.
Step 1 continued on next page.
Page 6 of 7
2/9/2011 10:30 4T FNP-1-ESP-1.2 POST LOCA COOLDOWN AND DEPRESSURIZATION Revision 24 Step Action/Expected Response Response NOT Obtained I I ATTACHMENT 1 1.12.4 IF instrument air NOT restored because 10 600 V LC is deenergized, THEN energize 10 600 V LC from iF 600 V LC using FNP-i-SOP-36.3, 600, 480 AND 208/120 VOLT AC ELECTRICAL DISTRIBUTION SYSTEM.
1.12.5 WHEN instrument air pressure restored, THEN perform step 1.13.
1.12.6 Proceed to PROCEDURE STEPS, step 7.
1.13 Check instrument air to 1.13 Align instrument air to containment, containment. (BOP)
[1 MLB-3 1-2 NQI lit [1 N1P19HV3825 open
[1 N1P19HV3885 open IA TO PENE RM PRESS LO Ii Annunciator KD1 clear IA TO CTMT
[] Q1P19HV3611 open
-END Page 7 of 7
FNP HLT-34 Page 1 of 7 SIMULATOR JPM H.
CRO-395D TiTLE: Display Individual CETC Values EVALUATION LOCATION: II SIMULATOR E CONTROL ROOM D CLASSROOM PROJECTED TIME: 7 MIN SIMULATOR IC NUMBER: IC-225 D ALTERNATE PATH TIME CRITICAL E PRA JPM DIRECTIONS:
- 1. Examinee may be given an opportunity to preview the task prior to entering the Simulator to lower the required time to conduct the task.
- 2. The actions of this task are intended to be performed on an Active Simulator in which the examinee may diagnose the correctness of system response to his/her actions and respond to any abnormal conditions which may arise.
- 3. The provided CUEs may be used to validate correct performance of each ELEMENT.
STANDARD:
Report the value of the specified CETC as indicated by SOP-68.O.
Examinee:
Overall JPM Performance: Satisfactory Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
Developer Howard Fitzwater Date: 2/7/11 NRC Approval SEE NUREG 1021 FORM ES-301-3
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HLT-34 SIMULATOR JPM H. Page 3 of 7 (Guide pages =6)
CONDITIONS When I tell you to begin, you are to OBTAIN THE VALUE OF THERMOCOUPLE J12. The conditions under which this task is to be performed are:
- a. You have been directed to obtain the value of thermocouple J12 per FNP-1-SOP-68.O.
INITIATING CUE, You may begin.
NOTE TO EXAMINER: J12 ADDRESS IS IN TABLE 7, AND J12 IS IN CHANNEL A; a common error is that B train is manipulated during this task.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME
- 1. (step 4.6.2.1) Table 7 used to identify CE 14 as S / U Determine the two digit address for thermocouple address point and is an A train J12 CETC.
- 2. (step 4.6.1) TMAXICET pushbutton S I U Place A train in CET depressed.
AS found: TMAX mode CUE: CET lit on TMAXJCET st 1
button push: CET Mode pushbutton; 2 button push: return to TMAX mode submode flashing on May be repeated until desired mode achieved. SUBMODE pushbutton.
lstl2nd
- 3. (step 4.6.2.2) SUBMODE S / U Select display to CE pushbutton depressed 1st / 2nd until CE displayed.
AS found: HI 1st button push: CE IId 2
CUE: Submode flashing on button push: ALL SUBMODE rd 3
button push: return to HI mode pushbutton; 1st / 2,id May be repeated until desired mode achieved monitor displays CE.
HLT-34 SIMULATOR JPM H. Page 4 of 7 (Guide pages =6)
EVALUATION CHECKLIST 0 RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
- 4. (step 4.6.2.3 and 4.6.2.4) SUBMODE ACK S / U Select display to CEOO pushbutton ALARM ACK depressed until submode portion of AS found: HI.
St 1 SUBMODE button push: CE. the pushbutton is 2 button push: ALL. 1st I 2nd rd 3
button push: return to HI. mode illuminated and not flashing, May be repeated until desired mode achieved SUBMODE 1st portion of the lst/2nd pushbutton is flashing.
CUE: Submode lit and 1st SUBMODE flashing on lstl2nd pushbutton; monitor displays CE 00 with first 0 flashing.
- 5. (step 4.4.2.5) SUBMODE S I U C Align display to read CE 10 Depress 1st I 2id pushbutton until 1 appears in the tens digit.
CUE: Submode lit and 1st S UBMODE flashing on lstl2nd pushbutton; monitor displays CE 10 with the 1 flashing.
- 6. (step 4.6.2.6) SUBMODE ACK S / U Align to select ones digit Depress ALARM ACK pushbutton.
CUE: Submode and 1st are lit, 2nd is flashing on S UBMODE pushbutton; monitor lstl2nd displays CE 10 with the 0 flashing.
HLT-34 SIMULATOR JPM H. Page 5 of 7 (Guide pages 6)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
- 7. (step 4.6.2.7) SUBMODE S / U Align display to read CE 14 Depress pushbutton 1st I 2nd until 4 is displayed in the ones digit. 1 st/2nd pushbutton depressed until CE 14 in monitor window.
CUE: Submode and 1st are lit, 2nd is flashing on SUBMODE pushbutton; monitor lstl2nd displays CE 14 with the 4 flashing.
- 8. (step 4.6.2.8) SUBMODE ACK S / U Determine value of J 12 pushbutton ALARM ACK depressed.
CUE: Submode, 1st, and 2nd lit on S UBMODE pushbutton; lstl2nd Submode Ack lit on SUBMODE ACK pushbutton ALARM ACK monitor displays 606 °F or displayed value if actually performed.
TIME I Terminate when the value for thermocouple J12 is displayed.
CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) before the element number.
HLT-34 SIMULATOR JPM H. Page 6 of 7 (Guide pages 6)
GENERAL
REFERENCES:
FNP SOP-68.0 Revision 8.0
- 2. K/As: 017A4.0l RO-3.8 SRO-4.1 GENERAL TOOLS AND EQUIPMENT:
None Critical ELEMENT justification:
STEP Evaluation
- 1. Not critical since finding the correct value in the Table will be revealed at element 7; affect on the final outcome of the task will be captured at a later element (#7).
- 2. CRITICAL to accomplish the assigned TASKs objective
- This button has to be in the correct alignment to get the correct value for the thermocouple.
- 3. CRITICAL to accomplish the assigned TASKs objective
- This button has to be in the correct alignment to get the correct value for the thermocouple.
- 4. CRITICAL to accomplish the assigned TASKs objective
- This button has to be in the correct alignment to get the correct value for the thermocouple.
- 5. CRITICAL to accomplish the assigned TASKs objective
- This button has to be in the correct alignment to get the correct value for the thermocouple.
- 6. CRITICAL to accomplish the assigned TASKs objective
- This button has to be in the correct alignment to get the correct value for the thermocouple.
- 7. CRITICAL to accomplish the assigned TASKs objective
- This button has to be in the correct alignment to get the correct value for the thermocouple.
- 8. CRITICAL to accomplish the assigned TASKs objective
- This button has to be in the correct alignment to get the correct value for the thermocouple.
COMMENTS:
FNP HLT-34 JPM H HANDOUT Pg 1 of 1
( CONDITIONS When I tell you to begin, you are to OBTAIN THE VALUE OF THERMOCOUPLE J12. The conditions under which this task is to be performed are:
- a. You have been directed to obtain the value of thermocouple J12 per FNP-1-SOP-68.O.
10/08/10 10:27:35 1 JJ\JTT 1 FNP-1-SOP-68.0 1 4.6.2 To display individual core exit thermocouple values, perform the following:
NOTE: The CET mode of operation has three submodes for display of core exit thermocouple data. An internal timer will automatically return the system to the TMAX mode after three minutes if no operator entries are made. The decimal point at the far right of the display will flash when in any CET submode.
The data displayed by each submode is as follows:
- - allows the operator to display the highest or next highest thermocouple temperature in a quadrant. Refer to Table 6 for display addresses.
- CE_ allows individual thermocouple temperatures to be displayed. Refer to Table 7 for input addresses corresponding to specific core locations.
- ALL_ Displays the highest and next highest thermocouple temperature per quadrant and the individual thermocouple temperatures sequentially. In this submode, the monitor will display an identifier from Table 6 or 7 for two seconds followed by the value for five seconds in sequence.
4.6.2.1 Find the two digit address for the desired parameter from Table 6 or 7 as appropriate.
4.6.2.2 With the CET portion of the TMAX/CET push-button SUBMODE illuminated, depress the push-button until the I st/2nd desired submode as described above is displayed.
4.6.2.3 WHEN the desired submode is displayed, THEN depress SUBMODEACK the push-button and verify the ALARM ACK SUBMODE SUBMODE portion of the push-button is 1 st/2nd illuminated and NOT flashing.
Version 8.0
10/08/10 10:27:35 1 I1.JT1 1 FNP-1-SOP-68.0 NOTE: In the ALL submode, the display will start to automatically sequence through SUBMODE ACK all quadrant and core exit temperature values as soon as the ALARM ACK push-button is depressed. Therefore steps 4.6.2.4 4.6.2.9 do not apply to this submode.
4.6.2.4 In the CE or HI submode, verify the 1st portion of the SUBMODE push-button is flashing.
1 st/2nd SUBMODE 4.6.2.5 Depress the push-button until the tens digit 1 st/2nd corresponds to the desired address.
SUBMODE ACK 4.6.2.6 Depress the push-button and verify the ALARM ACK SUBMODE 1St portion of the push-button is illuminated I st/2nd and NOT flashing and that the 2nd portion starts flashing.
SUBMODE 4.6.2.7 Depress the push-button until the ones digit 1 st/2nd corresponds to the desired address.
SUBMODE ACK 4.6.2.8 Depress the push-button and verify that ALARM ACK SUBMODE the 2nd portion of the push-button is 1 st/2nd illuminated and NOT flashing. The current value of the desired parameter is now displayed.
4.6.2.9 To select another parameter address depress the SUBMODE push-button and repeat steps 4.6.2.4 4.6.2.8.
1 st/2nd 4.6.2.10 To exit the CET mode, depress the TMAX/CET push button until the TMAX portion is illuminated.
4.7 Processor Cabinet Front Panel Display Error Code Determination Version 8.0
FNP HLT-34 JPM Page 1 of 4 IN-PLANT JPM I.
SO-590 TITLE: Place the SJAE Filtration Unit In Service EVALUATION LOCATION: El SIMULATOR El CONTROL ROOM PLANT PROJECTED TIME: 5 MN. SIMULATOR IC NUMBER: N/A El ALTERNATE PATH El TIME CRITICAL El PRA JPM DIRECTIONS:
- 1. This JPM may be performed on UNIT 1 or 2.
- 2. There one JPM enclosed that can be used for either unit.
TASK STANDARD: Required for successful completion of this JPM:
- To place the LCS in the FILTER position and close the manual bypass valve.
Examinee:
Overall JPM Performance: Satisfactory D Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
0 rDeveloper I Howard Fitzwater I Date: 2/7/11 j NRC Approval SEE NUREG 1021 FORM ES-301-3 I
FNP HLT-34 JPM SIMULATOR JPM I. Page 2 of 4 (Guide pages 3)
Q CONDITIONS When I tell you to begin, you are to PLACE THE SJAE FILTRATION UNIT IN SERVICE on UNIT 1(2). The conditions under which this task is to be performed are:
- a. The Plant is in Mode 1.
- b. A small tube leak exists in A steam generator and AOP-2.O has been entered.
- c. You are directed by the control room to place the SJAE filtration unit in service using SOP-28.5.
- d. The SJAE discharge line drain trap has been routed to a poly-bottle with a filtered vent.
- e. A pre-job brief is not required.
INITIATING CUE, You may begin.
NOTE: THIS JPM MAY BE PERFORMED ON EITHER UNIT. USE THE [BRACKETED]
INFORMATION FOR UNIT TWO [2].
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
TIME
- 1. (step 4.3.1) Local control handswitch placed in S I U Place local control handswitch for the SJAE FILTER.
filtration unit suction valves in FILTER.
CUE: Handswitch is in FILTER.
- 2. Verify open SJAE FILTER SUCT DMPR Valve N1[2jU41HV3677B is open. S/U Ni [2]U41HV3677B CUE: Valve is open.
CUE: Valve is closed.
- 4 Close SJAE FILTER BYP DMPR manual Valve N1[2]U41V018 is taken to S/U isolation N1[2]U41V018 the closed position.
CUE: Valve is closed.
- 5. Inform control room that SJAE filtration Control room informed. S I U unit has been placed in service CUE: Control room acknowledges that the SJAE filtration unit is in service.
FNP HLT-34 JPM SIMULATOR JPM I. Page 3 of 4 (Guide pages =3)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
STOP TIME I Terminate after the control room is notified that the SJAE filtration unit is in service.
CRITICAL ELEMENTS: Critical Elements are denoted with an asterisk (*) preceding the element number.
GENERAL
REFERENCES:
- 1. FNP-1-SOP-28.5, Version 32.0
- 2. FNP-2-SOP-28.5, Version 27.0
- 3. K/As: 037AA1.02 RO-3.l SRO-2.9 GENERAL TOOLS AND EQUIPMENT:
None Critical ELEMENT justification:
STEP Evaluation 1 Critical: Task completion: required to be placed in the FILTER position to align AOVs properly to allow flow through the filter.
2 NOT Critical: Verifying components which are already in the required position.
3 NOT Critical: Verifying components which are already in the required position.
4 Critical: Task completion: required to close valve to cause the steam and air flow to go through the filter and NOT bypass it.
5 NOT Critical:to call CR is not critical.
COMMENTS:
FNP HLT-34 JPM JPM i HANDOUT Pg 1 of 1 tO CONDITIONS When I tell you to begin, you are to PLACE THE SJAE FILTRATION UNIT IN SERVICE on UNIT 1(2). The conditions under which this task is to be performed are:
- a. The Plant is in Mode 1.
- b. A small tube leak exists in A steam generator and AOP-2.O has been entered.
- c. You are directed by the control room to place the SJAE filtration unit in service using SOP-28.5.
- d. The SJAE discharge line drain trap has been routed to a poly-bottle with a filtered vent.
- e. A pre-job brief is not required.
12/01/10 14:36:02 t...J]N[J] 1 FNP-1-SOP-28.5 4.3 Air Ejector Filter Operation NOTE: The SJAE discharge line drain trap drains to the Turbine Building Sump. fl the filtration unit is being placed in service due to a tube leak, THEN consideration should be given to EITHER isolating the drain trap OR routing the drainage to a poly bottle with a filtered vent.
4.3.1 To place SJAE filter in operation, at LCS SJAE FILTRATION, N1U41G529-N place local control handswitch for SJAE filtration unit valves in FILTER and perform the following:
4.3.1.1 Verify open SJAE FILTER SUCT DMPR, N1U41HV3677B.
4.3.1.2 Verify closed SJAE FILTER BYP DMPR, NIU4 1 HV3677A.
4.3.1.3 Close SJAE FILTER BYP MAN ISO, N1U41VO18.
4.3.2 To bypass SJAE filter, perform the following:
4.3.2.1 Verify open SJAE FILTER BYP MAN ISO, N1U41VOI8.
4.3.2.2 At LCS SJAE FILTRATION, N1U41G529-N place local control handswitch for SJAE filtration unit valves in BYPASS.
4.3.2.3 Verify closed SJAE FILTER SUCT DMPR, N1U4IHV3677B.
4.3.2.4 Verify open SJAE FILTER BYP DMPR, N1U41HV3677A.
Version 32.0
10/08/10 10:42:44 UNIT 2 FNP-2-SOP-28.5 0 4.3 Air Ejector Filter Operation.
NOTE: The SJAE discharge line drain trap drains to the Turbine Building Sump. fl the filtration unit is being placed in service due to a tube leak, THEN consideration should be given to EITHER isolating the drain trap OR routing the drainage to a poiy bottle with a filtered vent.
4.3.1 To place SJAE filter in operation, at LCS for SJAE FILTRATION N2U41G529-N, place local control handswitch for SJAE filtration unit valves in FILTER and perform the following:
4.3.1.1 Verify open SJAE FILTER SUCT DMPR, N2U41HV3677B.
4.3.1.2 Verify closed SJAE FILTER BYP DMPR, N2U41HV3677A.
4.3.1.3 Close SJAE FILTER BYP MAN ISO, N2U41V018.
4.3.2 To bypass SJAE filter, perform the following:
4.3.2.1 Verify open SJAE FILTER BYP MAN ISO, N2U41V018.
4.3.2.2 At LCS SJAE FILTRATION N2U41G529-N, place local control handswitch for SJAE filtration unit valves in BYPASS.
4.3.2.3 Verify open SJAE FILTER BYP DMPR, N2U4 1 HV3677A.
4.3.2.4 Verify closed SJAE FILTER SUCT DMPR, N2U4 1 HV3 677B.
0 Version 27.0
FNP HLT-34 JPM Page 1 of 9 IN-PLANT JPM J.
SO-449 TiTLE: Supply Emergency Air To Steam Generator Atmospheric Relief Valves From Emergency Air Compressors EVALUATION LOCATION: SIMULATOR CONTROL ROOM 1 PLANT PROJECTED TIME: 10 MIN SIMULATOR IC NUMBER: N/A E ALTERNATE PATH E TIME CRITICAL L PRA JPM DIRECTIONS:
- 1. This JPM may be performed on UNIT 1 or 2.
TASK STANDARD: Required for successful completion of this JPM:
- Complete steps to align emergency air to the ARVs.
- Then reduce the pressure on the ARVs per the CUE to reduce the air pressure to the ARV which will close the ARV and reduce the cooldown rate.
Examinee:
Overall JPM Performance: Satisfactory Unsatisfactory D Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
rDeveloper NRC Approval Howard Fitzwater Date: 2/7/11 SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 JPM UNIT 1 Page 2 of 9 (Unit 1 Guide pages 4)
CONDITIONS When I tell you to begin, you are to SUPPLY EMERGENCY AIR TO THE lB STEAM GENERATOR ATMOSPHERIC RELIEF VALVE FROM EMERGENCY AIR COMPRESSORS AND OPEN THE lB ARV 25%. The conditions under which this task is to be performed are:
- a. The Plant has lost Instrument Air.
- b. NO POWER is available to MCB atmospheric relief valve controllers.
- c. You are directed by Shift Supervisor to perform SOP-62.O, Section 4.1, to align emergency air to lB steam generator atmospheric relief valve and open the lB ARV 25%.
- d. DC power is NOT available to the solenoid valves.
- e. A pre-job brief is NOT required.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME
- 1. (step 4.1.1 or step 4.4.1) Handswitches turned to ON. S I U Start A emergency air compressor.
Start B emergency air compressor. CUE: BOTH Compressors start.
- 2. (step 4.4.2.1) Verify closed valve V073B by S I U Verify closed emergency air header isolation turning clockwise to verify closed.
valve N1P18VO73B to lB ARV.
CUE: V073B is closed.
(step 4.4.2.2 does not apply to this condition)
- 3. (step 4.4.2.3) Local handswitch HS3371BB is Place the local handswitch taken to close. S / U Q1N11HS3371BB to CLOSE CUE: HS3371BB is in the closed position The Light Will Be Dark Due To No DC Power
- 4 (step 4.4.2.3) Solenoid valve SV3371BB manual S I U OPEN the solenoid valve for lB ARV with actuator is opened.
its manual actuator. (Q1N11SV3371BB)
CUE: SV3371BB is open.
FNP HLT-34 JPM UNIT 1 Page 3 of 9 (Unit 1 Guide pages =4)
C EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
Atmospheric relief valves will start to open at 24+/-2 psig and will be full open at 45 psig.
CUE TO BE GWEN BY EXAMINER WHEN ASKED: P12872BB READS 44 PSIG WHEN THE FOLLOWING STEP IS DONE.
- 5 (step 4.4.2.4)
- Open valves N1P18VO73B Slowly throttle open emergency air header
- by turning S/U iso valve N1P18VO73B while observing air counterclockwise until supply pressure ON P12872BB for the lB partially open.
ARV.
- CUE: V073B IS throttled open.
- 6. (step 4.4.2.5) Open vent valveVO98B. S/U Open vent valve N1P18VO98B to reduce pressure for lB ARV. CUE: P12872BB reads 30 psig.
- 7. Report to control room operator that lB Control room operator notified. S/U atmospheric relief valve is open and being supplied from the emergency air CUE: CR0 acknowledges.
compressors.
TIME Terminate after control room operator is notified that lB ARV is OPEN and being supplied from the emergency air compressors.
- CRITICAL ELEMENTS: Critical Elements are denoted with an Asterisk (*) preceding the element number.
GENERAL
REFERENCES:
- 1. FNP-l-SOP-62.0, Rev/Version 22.0
- 2. KAs: 065AA1.04 RO-3.5 SRO-3.4 GENERAL TOOLS AND EOUIPMENT:
None
FNP HLT-34 JPM UNIT 1 Page 4 of 9 (Unit 1 Guide pages =4)
Critical ELEMENT justification:
STEP Evaluation 1 Critical: Task completion: required to start the EACs or there will be no pressure to open the ARV.
2 NOT Critical: Verifying components which are already in the required position.
3 NOT Critical: Placing the HS to close will not impact the successful completion of the task.
4 Critical: Task completion: required to open valve to allow air to the ARV to open the valve.
5 Critical: Task completion: required to throttle open to place air on the ARV to open the valve.
6 Critical: Task completion: required to reduce air pressure on the ARV to close the ARV to reduce the cooldown on the RCS on the ARV to open the valve.
7 NOT Critical:to call CR is not critical.
COMMENTS:
FNP HLT-34 JPM J UNIT 1 HANDOUT Page 1 of 1 C CONDITIONS When I tell you to begin, you are to SUPPLY EMERGENCY AIR TO THE lB STEAM GENERATOR ATMOSPHERIC RELIEF VALVE FROM EMERGENCY AIR COMPRESSORS AND OPEN THE lB ARV 25%. The conditions under which this task is to be performed are:
- a. The Plant has lost Instrument Air.
- b. NO POWER is available to MCB atmospheric relief valve controllers.
- c. You are directed by Shift Supervisor to perform SOP-62.O, Section 4.1, to align emergency air to lB steam generator atmospheric relief valve and open the lB ARV 25%.
- d. DC power is NOT available to the solenoid valves.
- e. A pre-job brief is NOT required.
FNP HLT-34 JPM UNIT 2 Page 6 of 9 (Unit 2 Guide pages =3)
C CONDITIONS When I tell you to begin, you are to SUPPLY EMERGENCY AIR TO THE 2B STEAM GENERATOR ATMOSPHERIC RELIEF VALVE FROM EMERGENCY AIR COMPRESSORS AND OPEN THE 2B ARV 25%. The conditions under which this task is to be performed are:
- a. The Plant has lost Instrument Air.
- b. NO POWER is available to MCB atmospheric relief valve controllers.
- c. You are directed by Shift Supervisor to perform SOP-62.O, Section 4.1, to align emergency air to 2B steam generator atmospheric relief valve and open the 2B ARV 25%.
- d. DC power is NOT available to the solenoid valves.
- e. A pre-job brief is NOT required.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME
- 1. (step 4.1.1 or step 4.4.1) Handswitches turned to ON. S I U Start A emergency air compressor. (CUE: BOTH Compressors start.)
Start B emergency air compressor.
- 2. (step 4.4.2.1) Verify closed valve V073B by S / U Verify closed emergency air header isolation turning clockwise to verify closed.
valve N2P18V073B to 2B ARV. (CUE: V073B is closed.)
- 3. (step 4.4.2.2) Local handswitch HS3371BB is Place the local handswitch taken to close. S / U Q2N11HS3371BB to CLOSE (CUE: HS337IBB is in the closed position) The Light Will Be Dark Due To No DC Power
- 4 (step 4.4.2.2) Manual isolation valve v921B for S / U Close the manual isolation valve SV3371BB is taken closed. (CUE:
Q2N1 1V921B for solenoid valve manual valve is closed.)
(Q2N1 1SV3371BB)
- 5 (step 4.4.2.2) Manual bypass valve V914BB for S / U Open the manual bypass valve SV3371BB is taken open. (CUE:
Q2N11V914BB for solenoid valve manual valve is open.)
(Q2N1 1SV3371BB)
FNP HLT-34 JPM UNIT 2 Page 7 of 9 (Unit 2 Guide pages =3)
Q EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
Atmospheric relief valves will start to open at 24 +/-2 psig and will be full open at 45 psig.
CUE TO BE GIVEN BY EXAMINER WHEN ASKED: PI2872BB READS 44 PSIG WHEN THE FOLLOWING STEP IS DONE.
- 6. (step 4.4.2.3) Open valves V073B Slowly throttle open emergency air header by turning counterclockwise until S I U iso valve N2P18V073B while observing air partially open. (CUE: V073B IS supply pressure ON PI2872BB for the 2B throttled open.)
ARV.
- 6. (step 4.4.2.4) Open vent valveV92lB. S / U Open manual isolation valve Q2NT 1V921B (CUE: P12872BB reads 30 psig.)
to reduce pressure for 2B ARV.
- 7. Report to control room operator that 2B Control room operator notified. S I U atmospheric relief valve is open and being (CUE: CR0 acknowledges.)
supplied from the emergency air compressors.
STOP TIME Terminate after control room operator is notified that 2B ARV is OPEN and being supplied from the emergency air compressors.
- CRITICAL ELEMENTS: Critical Elements are denoted with an Asterisk (*) preceding the element number.
GENERAL
REFERENCES:
- 1. FNP-2-SOP-62.0, Rev/Version 24.0
- 2. KAs: 065AA1.04 RO-3.5 SRO-3.4 GENERAL TOOLS AND EQUIPMENT:
None
FNP HLT-34 JPM UNIT 2 Page 8 of 9 (Unit 2 Guide pages 3) 0 Critical ELEMENT justification:
STEP Evaluation 1 Critical: Task completion: required to start the EACs or there will be no pressure to open the ARV.
2 NOT Critical: Verifying components which are already in the required position.
3 NOT Critical: Placing the HS to close will not impact the successful completion of the task.
4 Critical: Task completion: required to close the manual valve to prevent venting off the air and allow the ARV to receive the air and open.
5 Critical: Task completion: required to open manual bypass to place air on the ARV to open the valve.
6 Critical: Task completion: required to reduce air pressure on the ARV to close the ARV to reduce the cooldown on the RCS on the ARV to open the valve.
7 NOT Critical:to call CR is not critical.
COMMENTS:
0
FNP HLT-34 JPM UNIT 2 HANDOUT Page 1 of 1 C CONDITIONS When I tell you to begin, you are to SUPPLY EMERGENCY AIR TO THE 2B STEAM GENERATOR ATMOSPHERIC RELIEF VALVE FROM EMERGENCY AIR COMPRESSORS AND OPEN THE 2B ARV 25%. The conditions under which this task is to be performed are:
- a. The Plant has lost Instrument Air.
- b. NO POWER is available to MCB atmospheric relief valve controllers.
- c. You are directed by Shift Supervisor to perform SOP-62.O, Section 4.1, to align emergency air to 2B steam generator atmospheric relief valve and open the 2B ARV 25%.
- d. DC power is NOT available to the solenoid valves.
- e. A pre-job brief is NOT required
10/08/10 10:28:56 1 JISJTJ 1 FNP-1-SOP-62.0 4.4 Local Pneumatic Operation of Steam Generator Atmospheric Relief Valves NOTE: IF this section is entered from step 4.3.6, THEN step 4.4.1 may be satisfied.
4.4.1 Place the emergency air compressors in operation:
- Place emergency air compressor 1 A hand switch in ON.
- Place emergency air compressor 1 B hand switch in ON.
4.4.2 Opening Atmospheric Relief Valve 4.4.2.1 Verify emergency air header iso valve closed for the affected atmospheric relief valve(s):
Atmospheric Relief Emergency Air Valve Header Iso Valve Q1NI 1PCV3371A N1PI8VO73A Q1N11PCV3371B N1P18VO73B Q1N1IPCV3371C N1P18VO73C 4.4.2.2 jf DC power is available to the solenoid valves THEN place the local hand switch in OPEN for the affected atmospheric relief valve(s):
Atmospheric Relief Valve Solenoid Valve Handswitch Q1N1 1PCV337IA Q1NI 1 SV3371AB Q1N1 1HS337IAB Q1N1 1PCV337IB Q1N1 1SV3371BB Q1N1 1HS3371BB Q1N1 1PCV3371C Q1N1 1SV3371CB Q1N1 1HS3371CB 4.4.2.3 DC power is NOT available:
- THEN place the local hand switch in CLOSE.
- AND OPEN the solenoid valve with its manual actuator for the affected atmospheric relief valve(s):
Atmospheric Relief Valve Solenoid Valve Handswitch QIN1 1PCV3371A Q1N1 1SV3371AB Q1N1 1HS337 lAB Q1N1 1PCV3371B Q1N1 1SV3371BB Q1N1 1HS3371BB Q1N1 1PCV3371C Q1N1 1SV3371CB Q1N1 1HS3371CB Page 6 of 10 Version 22.0
10/08/10 10:28:56 TTNTT 1 FNP- 1 -SOP-62.0 I
CAUTION: Atmospheric relief valves will start to open at 24 +/- 2 psig and will be full open at 45 psig. IE the atmospheric relief is full open, THEN Tech Spec cooldown limits may be exceeded.
4.4.2.4 Slowly throttle open emergency air header iso valve while observing air supply pressure for the affected atmospheric relief valve(s):
Atmospheric Relief Emergency Air Header Local Pressure Indicator Valve Iso Valve Q1N1 1PCV3371A N1P18VO73A N1P18P12872AB Q1N1 1PCV3371B N1P18VO73B N1P18PI2872BB Q1N11PCV3371C N1P18VO73C N1P18P12872CB 4.4.2.5 IF necessary to reduce air supply pressure, THEN open manual vent valve downstream of solenoid valve for the affected atmospheric relief valve(s):
Atmospheric Relief Manual Vent Valve Solenoid Valve Valve Q1N1 1PCV3371A N1P18VO98A Q1N1 1SV3371AB Q1N1 1PCV337IB N1P18VO98B Q1N1 1SV3371BB Q1N1 1PCV3371C N1P18VO98C Q1N1 1SV3371CB Page 7 of 10 Version 22.0
MAIN AND REHEA T STEAM OpsMsrCO4 PAL 2871 TO OTHER ATMOSPHERIC RELIEF VALVES TO TDAFW VALVES FROM INSTRUMENT AIR PC 3371 A-B MCB PCV 3371A NOTE SOLENOID VALVES SHOVN DEENERGIZED. (TYPICAL)
FIGURE 6 Air Supply to Main Steam Atmospheric Relief Valve (Unit 1)
OPS-621 04A/52 104A/4020 IA/ESP-52 I 04A- Version 2
10/08/10 10:41:38 1 J1%JTT 2 FNP-2-SOP-62.0 4.4 Local Pneumatic Operation of Steam Generator Atmospheric Relief Valves I NOTE: IF this section is entered from step 4.3.6, THEN step 4.4.1 may be satisfied.
4.4.1 Place the emergency air compressors in operation:
- Place emergency air compressor 2A hand switch in ON.
- Place emergency air compressor 2B hand switch in ON.
4.4.2 Opening Atmospheric Relief Valve 4.4.2.1 Verify emergency air header iso valve closed for the affected atmospheric relief valve(s):
Atmospheric Relief Emergency Air Valve Header Iso Valve Q2N1 1PCV3371A N2P18V073A Q2N1 1PCV3371B N2P18V073B Q2N1 IPCV337IC N2P18V073C 4.4.2.2 Perform the following for the affected atmospheric relief valve(s):
A. Place the local handswitch to CLOSE.
B. Close the MANUAL ISOLATION VALVE for SV337 lAB (BB, CB).
C. Open the MANUAL BYPASS VALVE for SV337 lAB (BB, CB).
Atmospheric Manual Iso Manual Bypass Handswitch Solenoid Valve Relief Valve Valve Valve Q2N11PCV3371A Q2N11HS337IAB Q2N11V921A Q2N11V914AB Q2NIISV3371AB Q2N11PCV3371B Q2NI1HS3371BB Q2N1IV921B Q2N11V9I4BB Q2NI1SV337IBB Q2N11PCV3371C Q2N11HS337ICB Q2N11V921C Q2N11V914CB Q2N1ISV3371CB Version 24.0
10/08/10 10:41:38 1JNTT 2 FNP-2-SOP-62.0 CAUTION: Atmospheric relief valves will start to open at 24 +/- 2 psig and will be full open at 45 psig. j the atmospheric relief is full open, THEN Tech Spec cooldown limits may be exceeded.
4.4.2.3 Slowly throttle open emergency air header iso valve while observing air supply pressure for the affected atmospheric relief valve(s):
Atmospheric Relief Emergency Air Header Local Pressure Indicator Valve Iso Valve Q2N1 1PCV3371A N2P1 8V073A N2P1 8P12872AB Q2N1 1PCV337 lB N2P1 8V073B N2P1 8P12872BB Q2N 1 1 PCV337 1 C N2P 1 8V073C N2P 1 8P12872CB 4.4.2.4 flE necessary to reduce air supply pressure, THEN open the manual isolation valve downstream of the solenoid valve for the affected atmospheric relief valve(s):
Atmospheric Relief Manual Iso Valve Local Pressure Indicator Valve Q2N1 1PCV3371A Q2N1 1V921A N2P18P12872AB Q2N1 1PCV337 lB Q2N1 1V921B N2P1 8P12872BB Q2N1 1PCV3371C Q2N1 1V921C N2P18P12872CB Version 24.0
MAIN AND REHEAT STEAM FIGURE 7 Air Supply to Main Steam Atmospheric Relief Valve (Unit 2)
OPS-62 I 04A/52104A/4O2OIAJESP-521 04A- Version 2
FNP HLT-34 JPM Page 1 of 8 IN-PLANT JPM K.
SO-095B TiTLE: Align RHT To Drain To WHT EVALUATION LOCATION: El SIMULATOR El CONTROL ROOM l PLANT PROJECTED TIME: 10 MIN SIMULATOR IC NUMBER: N/A El ALTERNATE PATH LI TIME CRITICAL [1 PRA JPM DIRECTIONS:
- 1. This JPM may be performed on UNIT 1 or 2.
TASK STANDARD: Required for successful completion of this JPM:
Complete the valve line up to drain the RHT to the WHT.
Examinee:
Overall JPM Performance: Satisfactory Unsatisfactory Evaluator Comments (attach additional sheets if necessary)
EXAMINER:
0 Developer Howard Fitzwater Date: 2/7/11 NRC Approval SEE NUREG 1021 FORM ES-301-3
FNP HLT-34 JPM UNIT 1 JPM K Page 2 of 8 (Unit 1 Guide pages 3)
CONDITIONS When I tell you to begin, you are to DRAIN #1 RECYCLE HOLDUP TANK (RHT) TO THE WASTE HOLDUP TANK (WHT) on Unit 1. The conditions under which this task is to be performed are:
- a. #1 RHT is not on service and all initial conditions have been met for draining it to the WHT (i.e.,
tank has remained idle for several days for fission gas decay).
- b. You are directed by the Unit Operator to drain #1 RHT to the WHT using the preferred method using SOP-2.4.
- c. A pre-job brief is NOT required.
INITIATING CUE, You may begin.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME (step 10.1.1) Verify 1A and lB REV feed S/U Verify 1A and lB recycle evaporator feed pumps are in local and pulled to pumps are in local and pulled to lock lock verifying or placing in local and pull to lock.
CUE: 1A and lB REV feed pumps are in local and pulled to lock.
- 2. (step 10.1.2) Close 1A REV feed pump disch S/U Close 1A recycle evaporator feed pump V295A(8567B) and lB REV feed discharge Q1E21V295A(8567B) and lB pump disch V295B(8567A) by recycle evaporator feed pump discharge turning the handwheels clockwise.
Q1E21V295B(8567A)
CUE: V295A(8567B) and V295B(8567A) are closed.
- 3. (step 10.1.3) Close or verify closed RHT outlet S / U Verify closed RHT outlet isolation: isolation valves #1 RHT V286A,
- 1 RHT Q1E21V286A #2 RHT V286B, and #3 RHT
- 2 RHT Q1E21V286B V286C.
- 3 RHT Q1E21V286C CUE: RHT outlet isolation valves
- 1 RHT V286A, #2 RHT V286B, C and #3 RHT V286C are closed.
FNP HLT-34 1PM UNIT 1 JPM K Page 3 of 8 (Unit 1 Guide pages =3)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
- 4* (step 10.1.4) Open REV feed pump casing drain S I U Open recycle evaporator feed pump casing valves V577A and V577B by drain valves Q1E21V577A and turning handwheels Qi E2 1 V577B counterclockwise.
CUE: REV feed pump casing drain valves V577A and V577B indicate open.
- 5 (step 10.1.5) Throttle open #1 RHT outlet S I U Throttle open the #1 RHT outlet isolation to isolation V286A to establish the establish the desired drain rate desired drain rate.
- 1 RHT Q1E21V286A CUE: V286A for RHT #1 throttled open and desired drain rate established.
STOP TIME Terminate when all elements of the task have been completed.
- CRITICAL ELEMENTS: Critical Elements are denoted with an Asterisk (*) preceding the element number.
GENERAL
REFERENCES:
- 1. FNP-1-SOP-2.4, Version 58.0
- 2. K/As: 068K1.07 RO-2.7 SRO-2.9 GENERAL TOOLS AND EOUIPMENT:
None Critical ELEMENT justification:
STEP Evaluation 1 NOT Critical: Verifying components which are already in the required position.
2 CRITICAL: Task completion: required to be closed to properly drain the RHT and not drain other parts of the system.
3 NOT Critical: Verifying components which are already in the required position.
4 CRITICAL: Task completion: required to open valve to drain RHT.
5 CRITICAL: Task completion: required to throttle open to start the draining of the RHT.
COMMENTS:
FNP FTLT-34 JPM K UNIT 1 HANDOUT Page 1 of 1 CONDITIONS When I tell you to begin, you are to DRAIN #1 RECYCLE HOLDUP TANK (RHT) TO THE WASTE HOLDUP TANK (WHT) on Unit 1. The conditions under which this task is to be performed are:
- a. #1 RHT is not on service and all initial conditions have been met for draining it to the WHT (i.e., tank has remained idle for several days for fission gas decay).
- b. You are directed by the Unit Operator to drain #1 RHT to the WHT using the preferred method using SOP-2.4.
- c. A pre-job brief is NOT required.
FNP HLT-34 JPM UNIT 2 JPM K Page 5 of 8 (Unit 2 Guide pages 3)
CONDITIONS When I tell you to begin, you are to DRAIN 2A RECYCLE HOLDUP TANK (RHT) TO THE WASTE HOLDUP TANK (WHT) on Unit 2. The conditions under which this task is to be performed are:
- a. 2A RHT is not on service and all initial conditions have been met for draining it to the WHT (i.e., tank has remained idle for several days for fission gas decay).
- b. You are directed by the Unit Operator to drain 2A RHT to the WHT using the preferred method using SOP-2.4.
- c. A pre-job brief is NOT required.
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
START TIME
- 1. (step 4.10.1.1) Verify 2A and 2B REV feed S I U Verify 2A and 2B recycle evaporator feed pumps are in local and pulled to pumps are in local and pulled to lock lock verifying or placing in local and pull to lock.
CUE: 2A and 2B REV feed pumps are in local and pulled to lock.
- 2. (step 4.10.1.2) Close 2A REV feed pump disch S / U Close 2A recycle evaporator feed pump V295A(8567B) and 2B REV feed discharge Q2E21V295A(8567B) and 2B pump disch V295B(8567A) by recycle evaporator feed pump discharge turning the handwheels clockwise.
Q2E2 1 V295B(8567A)
CUE: V295A(8567B) and V295B(8567A) are closed.
- 3. (step 4.10.1.3) Check the block on the procedure S / U Identify desired RHT to be drained: for 2A RHT 2A RHT, 2B RHT or 2C RHT
- 4. (step 4.10.1.4) Initial conditions say the 2A RHT S I U Check desired RHT NOT on service while is not on service. This can also be draining, accomplished by checking the valve lineup. (2A RHT MAIN INLET ISO valve 2-CVC-V-8554A(V284A) closed and 2A RHT EQUIPMENT DRAINS AND VLV LEAKOFF INLET ISO valve 2-CVC-V-8557A(V31 1A) Locked closed.
FNP HLT-34 JPM UNIT 2 JPM K Page 6 of 8 (Unit 2 Guide pages 3)
EVALUATION CHECKLIST RESULTS:
ELEMENTS: STANDARDS: (CIRCLE)
- 5. (step 4.10.1.5) Close or verify closed RUT outlet S/U Verify closed ALL RHT outlet isolations: isolation valves 2A RHT 2A RHT Q2E21V286A(8563A) V286A(8563A), 2B RHT 2B RHT Q2E21V286B(8563B) V286B(8563B), and 2C RHT 2C RHT Q2E21V286C(8563C) V286C(8563C).
CUE: RHT outlet isolation valves V286A(8563A), V286B(8563B),
and V286C(8563C) are closed.)
- 6. (step 4. 10.1.6) Open REV feed pump casing drain S / U Open recycle evaporator feed pump casing valves V598A and V598B by drain valves Q2E21V598A and turning handwheels Q2E21V598B counterclockwise.
CUE: REV feed pump casing drain valves V598A and V598B indicate open.
- 7 (step 4.10.1.7) Throttle open 2A RUT outlet S I U Throttle open the 2A RHT outlet isolation to isolation V286A(8563A) to establish the desired drain rate establish the desired drain rate.
2A RHT Q2E21V286A(8563A)
CUE: V286A for 2A RHT throttled open and desired drain rate established.
STOP TIME Terminate when all elements of the task have been completed.
- CRITICAL ELEMENTS: Critical Elements are denoted with an Asterisk (*) preceding the element number.
GENERAL
REFERENCES:
- 1. FNP-2-SOP-2.4, Version 52.0
- 2. K/As: 068K1.07 RO-2.7 SRO-2.9 GENERAL TOOLS AND EQUIPMENT:
FNP HLT-34 JPM UNIT 2 JPM K Page 7 of 8 (Unit 2 Guide pages =3)
None Critical ELEMENT justification:
STEP Evaluation 1 NOT Critical: Verifying components which are already in the required position.
2 CRITICAL: Task completion: required to be closed to properly drain the RHT and not drain other parts of the system.
3-4 NOT Critical: clerical part of task ensuring proper RHT is drained 5 NOT Critical: Verifying components which are already in the required position.
6 CRITICAL: Task completion: required to open valve to drain RHT.
7 CRITICAL: Task completion: required to throttle open to start the draining of the RHT.
COMMENTS:
FNP HLT-34 JPM K UNIT 2 HANDOUT Page 1 of 1 0 CONDITIONS When I tell you to begin, you are to DRAIN 2A RECYCLE HOLDUP TANK (RHT) TO THE WASTE HOLDUP TANK (WHT) on Unit 2. The conditions under which this task is to be performed are:
- a. 2A RHT is not on service and all initial conditions have been met for draining it to the WHT (i.e., tank has remained idle for several days for fission gas decay).
- b. You are directed by the Unit Operator to drain 2A RHT to the WHT using the preferred method using SOP-2.4.
- c. A pre-job brief is NOT required.
12/01/10 14:35:17 UNIT 1 FNP-1-SOP-2.4 C 4.10 Draining RHTs NOTE: RHT should not be on service and should remain idle for several days if possible for fission gas decay unless the source of the water is NOT from the RCS.
4.10.1 Preferred method of draining RHTs to the WHT 4.10.1.1 Verify 1A and lB recycle evaporator feed pumps are in 1ocal and pulled to lock 11 4.10.1.2 Close the following valves:
- IA recycle evaporator feed pump disch 1-CVC-V-8567B (Q1E21V295A)
- lB recycle evaporator feed pump disch 1-CVC-V-8567A (Q1E21V295B).
4.10.1.3 Verify closed RHT outlet isolations:
- #1 RHT 1-CVC-V-8563A (Q1E21V286A)
- #2 RHT 1-CVC-V-8563B (Q1E21V286B)
- #3 RHT 1-CVC-V-8563C (Q1E21V286C) 4.10.1.4 Open the following valves:
- recycle evaporator feed pump casing drain valve Q1E21V577A
- recycle evaporator feed pump casing drain valve Q1E21V577B.
4.10.1.5 Throttle open the required RHT outlet isolation to establish the desired drain rate.
- #1 RHT 1-CVC-V-8563A (Q1E21V286A)
- #2 RHT 1-CVC-V-8563B (Q1E21V286B)
- #3 RHT 1-CVC-V-8563C (Q1E21V286C) 4.10.1.6 When draining is complete, close the following valves:
- recycle evaporator feed pump casing drain valve Q1E21V577A
- recycle evaporator feed pump casing drain valve Q1E21V577B.
4.10.1.7 Close the RHT outlet isolation valve opened in step 4.10.1.5.
Version 58.0
11/25/08 07:54:16 I_TI TIT 2 FNP-2-SOP-2.4 4.10 Draining Recycle Hold-Up Tanks (RHT):
NOTE: RHT should NOT be on service and should remain idle for several days if possible for fission gas decay unless the source of the water is NOT from the RCS.
4.10.1 IF desired to drain RHTs to WHT using Preferred method, THEN perform the following:
4.10.1.1 Verify 2A and 2B recycle evaporator feed pumps are in local and pulled to lock.
4.10.1.2 Close the following valves:
- 2A REV FEED PUMP DISCH ISO, 2-CVC-V-8567B (Q2E2 I V295A)
- 2B REV FEED PUMP DISCH ISO, 2-CVC-V-8567A (Q2E2 1 V295B).
4.10.1.3 Identify desired RHT to be drained:
2ARHT I, 2BRHT D, 2CRHT U, 4.10.1.4 Check desired RHT NOT on service while draining.
4.10.1.5 Check all RHT outlet isolations closed:
RHT VALVE REV FEED PUMP SUCT FROM #1 RHT, 2A Q2E21V286A (#1 RHT 2-CVC-V-8563A)
REV FEED PUMP SUCT FROM #2 RHT, 2B Q2E21V286B (#2 RHT 2-CVC-V-8563B)
REV FEED PUMP SUCT FROM #3 RHT, 2C Q2E21V286C (#3 RHT 2-CVC-V-8563C)
(Step 4.10.1 continued on next page)
Version 50.0
11/25/08 07:54:16 T...T1STIT 2 FNP-2-SOP-2.4 4.10.1.6 Open the following valves:
- 2A REV FEED PUMP CASING DRN, Q2E21V598A
- 2B REV FEED PUMP CASING DRN, Q2E21V598B.
4.10.1.7 Slowly throttle open desired RHT outlet isolation to establish the desired drain rate:
RHT VALVE REV FEED PUMP SUCT FROM #1 RHT, 2A Q2E21V286A (#1 RHT 2-CVC-V-8563A)
REV FEED PUMP SUCT FROM #2 RHT, 2B Q2E21V286B (#2 RHT 2-CVC-V-8563B)
REV FEED PUMP SUCT FROM #3 RHT, 2C Q2E21V286C (#3 RHT 2-CVC-V-8563C) 4.10.1.8 WHEN RHT level 7% OR WHT at desired level THEN, close the following valves:
- 2A REV FEED PUMP CASING DRN, Q2E21V598A
- 2B REV FEED PUMP CASING DRN, Q2E21V598B 4.10.1.9 Close the RHT outlet isolation valve opened in Step 4.10.1.7.
4.10.1.10 Open the following valves:
- 2A REV FEED PUMP DISCH ISO, 2-CVC-V-8567B (Q2E2 1 V295A)
- 2B REV FEED PUMP DISCH ISO, 2-CVC-V-8567A (Q2E2 I V295B).
(Step 4.10 continued on next page)
Version 50.0