ML14225A621

Systems JPM C Mod

ML14225A621
Person / Time
Site:	Quad Cities
Issue date:	04/27/2013
From:	NRC/RGN-III
To:	Exelon Generation Co
Bruce Palagi
Shared Package
ML13093A388	List: ML14224A451 ML14224A465 ML14224A564 ML14224A565 ML14224A569 ML14225A515 ML14225A523 ML14225A526 ML14225A547 ML14225A551 ML14225A553 ML14225A566 ML14225A572 ML14225A581 ML14225A608 ML14225A615 ML14225A621 ML14225A623 ML14225A624 ML14225A625 ML14225A631 ML14225A649 ML14225A659 ML14225A663 ML14225A671
References
Download: ML14225A621 (13)

Text

Exelon Nuclear Job Performance Measure Pressurize the Main Steam Lines JPM Number: 2014 ILT NRC JPM c Revision Number: 00 Date: __10/15/2013___

Developed By:

Instructor Date Validated By:

SME or Instructor Date Reviewed By:

Operations Representative Date Approved By:

Training Department Date SRRS: 3D.105 (when utilized for operator initial or continuing training)

Page 1 of 13

2014 ILT NRC JPM c - Rev 00 JOB PERFORMANCE MEASURE VALIDATION CHECKLIST NOTE: All steps of this checklist should be performed upon initial validation.

Prior to JPM usage, revalidate JPM using steps 9 and 13 below.

________ 1. Task description and number, JPM description and number are identified.

________ 2. Knowledge and Abilities (K/A) references are included.

________ 3. Performance location specified. (in-plant, control room, simulator, or other)

________ 4. Initial setup conditions are identified.

________ 5. Initiating cue (and terminating cue if required) are properly identified.

________ 6. Task standards identified and verified by SME review.

________ 7. Critical steps meet the criteria for critical steps and are identified with an asterisk (*).

________ 8. If an alternate path is used, the task standard contains criteria for successful completion.

________ 9. Verify the procedure(s) referenced by this JPM reflects the current revision:

Procedure QCOP 0250-01 Rev: 12 Procedure Rev:

Procedure Rev:

________ 10. Verify cues both verbal and visual are free of conflict.

________ 11. Verify performance time is accurate

________ 12. If the JPM cannot be performed as written with proper responses, then revise the JPM.

________ 13. When JPM is initially validated, sign and date JPM cover page. Subsequent validations, sign and date below:

SME / Instructor Date SME / Instructor Date SME / Instructor Date Page 2 of 13

2014 ILT NRC JPM c - Rev 00 Revision Record (Summary)

Revision 00, Renamed 2014 ILT NRC JPM c. Restarted numbering accordingly.

Previous changes were:

This JPM is developed IAW guidelines established in NUREG 1021 Rev 9 ES-301 and Appendix C. This JPM meets the criteria of Category B.1 "Control Room Systems," for RO/SRO candidates.

Bank JPM LS-009-II Rev. 11 was used as the basis for this JPM, which was revised to reflect procedure and JPM template changes for the 2009 ILT NRC licensing exam.

This JPM was also revised to start at a lower power, and more stable, initial condition to facilitate the performance of the other JPMs in the set.

Page 3 of 13

2014 ILT NRC JPM c - Rev 00 SIMULATOR SETUP INSTRUCTIONS

1. Reset the simulator to IC 18.

2. Go to run NOTE: It is okay to use a similar IC to the IC listed above, provided the IC actually used is verified to be compatible with this and other JPMs that are scheduled to be run concurrently.

Setup Instructions - Enter/perform the following commands and actions

3. Malfunctions and remote functions: (contained in caep file C caep.cae)

Cause a group 1(2 commands)l00:00:00l01 imf rp05al00:00:02l02 imf rp05bl00:00:04l03 Remove Group 1 signalsl00:00:00l04 dmf rp05al00:00:06l05 dmf rp05bl00:00:08l06 Override 901-3 A-16 offl00:00:00l07 imf ser0717 offl00:00:10l08 delete DW pneu air leakagel00:00:00l09 irf ia13r 0l00:00:12l10

• Do NOT reset the Group 1 Isolation during QCGP 2-3 actions.

• Manually Scram the reactor and perform scram actions IAW QCGP 2-3 as necessary to stabilize the plant.

• Monitor RPV Level and Pressure throughout:

• RPV pressure will rise very slowly at approximately 2 psig / minute.

• RPV Level will rise slowly due to heating up the post-scram water. This results in the RFPs tripping several minutes into the JPM (and possibly again when the MSIVs are reopened).

• When the Feed Pump trips, restart the Feed Pump.

4. Remotes/Overrides:

• Override the following panels acknowledge buttons to the acknowledge position using the Sim Op computer to select the button and override the position to ACK (expert commands not available to perform this function) o 901-3 o 901-4 o 901-6 o 901-53 o 901-54

5. Verify the following control panel lineups:

Page 4 of 13

2014 ILT NRC JPM c - Rev 00

• The Main Steam Line Drain Valves are CLOSED.

• All Turbine Bypass Valves are CLOSED.

• On the <CONTROL> <RX COOLDOWN> screen, verify REACTOR COOLDOWN is OFF.

6. Verify that a blank current revision of QCOP 0250-01 PRESSURIZING THE MAIN STEAM LINES, is available

7. Snap the setup to Zero when all other conditions for concurrently run JPMs are established.

8. Place AO 1-4723 in Man Open (901-4 panel)

JPM C QCOP F:\2014 ILT NRC 0250-01, Rev 012, PRExam\JPMs\Systems J

9. This completes the setup for this JPM.

Page 5 of 13

2014 ILT NRC JPM c - Rev 00 INITIAL CONDITIONS

- You are the Unit 1 ANSO.

- A spurious Group I Isolation occurred approximately 30 minutes ago.

- Reactor water level has been maintained <100 by Feed/Condensate.

- An extra reactor operator will control pressure between 800 and 1000 psig with relief valves.

- A Shift Supervisor is standing by to provide the necessary verifications.

- Group 1 isolation signals do NOT need to be bypassed.

- This JPM is NOT time critical.

INITIATING CUE Pressurize the Main Steam lines and re-open the MSIV's per QCOP 0250-01 PRESSURIZING THE MAIN STEAM LINES.

Notify the Unit Supervisor when the MSIVs are open.

{When candidate acknowledges the cue, provide the candidate with the procedure QCOP 0250-01}

Fill in the JPM Start Time when the student acknowledges the Initiating Cue.

Information For Evaluators Use:

UNSAT requires written comments on respective step.

• Denotes critical steps.

• Denotes critical elements of a critical step.

Number any comments in the Comment Number column on the following pages. Then annotate that comment in the Comments section. The comment section should be used to document: the reason that a step is marked as unsatisfactory, marginal performance relating to management expectations, or problems the examinee had while performing the JPM.

Comments relating to procedural or equipment issues should be entered and tracked using the sites appropriate tracking system.

Some operations that are performed from outside of the control room may require multiple steps. These items may be listed as individual steps in this JPM. It is acceptable for the candidate to direct the local operator to perform groups of procedure steps instead of calling for each individual item to be performed.

The timeclock starts when the candidate acknowledges the initiating cue.

Page 6 of 13

2014 ILT NRC JPM c - Rev 00 JPM Start Time:

Comment SAT UNSAT STEP ELEMENT STANDARD Number

• F.1. *Place MN STM ISOL RESET to Places MN STM ISOL ___ ___ ___

INBD.

• RESET switch on the 901-5 panel to INBD position.

• F.2. *Place MN STM ISOL RESET to Places MN STM ISOL ___ ___ ___

OUTBD.

• RESET switch on the 901-5 panel to OUTBD position.

• F.3 *At the DEHC Operators Pressure Set adjusted to at ___ ___ ___

Workstation, on the least 200 psig above reactor

<CONTROL> <PRESSURE pressure.

CONTROL> screen, adjust

• Select STPT/RAMP DEHC Pressure Set 200 psig above reactor pressure OR as

• Enter desired value for high as possible.

• Set Point and a desired value for Ramp. Select OK to enter values.

• Select OK to confirm values or CANCEL to abort changes EVALUATOR NOTE: In steps F.4 and F.5, the candidate may open two valves simultaneously.

The student may also perform F.5 prior to F.4 (allowed by procedure)

• F.4. *Open Outboard MSIVs:

• On Panel 901-3 , C/S for: ___ ___ ___

AO 1-203-2A taken to OPEN; Valve indicates OPEN.

AO 1-203-2B taken to OPEN; Valve indicates OPEN.

AO 1-203-2C taken to OPEN; Valve indicates OPEN.

AO 1-203-2D taken to OPEN; Valve indicates OPEN.

Page 7 of 13

2014 ILT NRC JPM c - Rev 00 Comment SAT UNSAT STEP ELEMENT STANDARD Number

• F.5. *Open Steam Line drain valves:

• On Panel 901-3 , C/S for: ___ ___ ___

MO 1-220-90A taken to OPEN; Valve indicates open MO 1-220-90B taken to OPEN; Valve indicates open MO 1-220-90C taken to OPEN; Valve indicates open MO 1-220-90D taken to OPEN; Valve indicates open

• F.6. *Equalize pressure across On Panel 901-3 , C/S for: ___ ___ ___

MSIVs*

MO 1-220-1 taken to OPEN; Valve indicates open.

MO 1-220-2 taken to OPEN; Valve indicates open.

MO 1-220-3 throttled OPEN; Valve indicates open or mid position F.7. Monitor differential pressure Verifies Differential Pressure is ___ ___ ___

across the MSIVs. decreasing using:

a. Reactor Pressure

b. PI 1-3040-10, TURB THROT PRESS (at panel 901-7)

EVALUATORS : Steps F.7.a (1), (2), and (3) are applicable only if the THROTTLE PRESS MED (XMITTER X) FAILED LOW alarm was received.

F.7.a Checks DEHC for diagnostic DEHC checked for Diagnostic ___ ___ ___

Alarm: THROTTLE PRESS Alarms MED (XMITTER X) FAILED LOW Page 8 of 13

2014 ILT NRC JPM c - Rev 00 Comment SAT UNSAT STEP ELEMENT STANDARD Number F.7.a(1) Verify each Throttle Pressure From the <AUX> <XMITTER ___ ___ ___

Transmitter indicates an RESET> SCREEN:

increasing trend Increasing trends on Throttle Pressure Transmitters verified.

F.7.a(2) If necessary, RESET From the <AUX> <XMITTER ___ ___ ___

THROTTLE #X for each Throttle RESET> SCREEN:

Pressure transmitter that Selects RESET for each indicates FAILED. failed transmitter and selects OK to confirm each reset.

F.7.a(3) Verify each Throttle Pressure From the ALARMS screen, ___ ___ ___

transmitter alarm indicates a verifies each Throttle NORMAL state and clear alarms Pressure alarm indicates a by selecting ACK ALL NORMAL state and clears all alarms by selecting ACK ALL.

EVALUATORS : Steps F.7.a (4)&(5) are not applicable because all transmitter alarms will reset.

EVALUATORS : Step F.8. is not applicable because the differential pressure across the MSIVs will decrease to <200 psig.

CUE: If asked, grant permission to open the Inboard MSIVs.

Page 9 of 13

2014 ILT NRC JPM c - Rev 00 Comment SAT UNSAT STEP ELEMENT STANDARD Number EVALUATOR NOTE: The candidate may open two valves simultaneously to avoid a possible Group I isolation on high Main Steam Line flow rates.

• F.9. *WHEN diff. press. across the On Panel 901-3, C/S for: ___ ___ ___

MSIVs is <200 psid, OR has stopped decreasing and Unit AO 1-203-1A taken to OPEN; Supervisor has given permission Valve indicates OPEN.

to proceed, THEN open inboard MSIVs:

• AO 1-203-1B taken to OPEN; Valve indicates OPEN.

AO 1-203-1C taken to OPEN; Valve indicates OPEN.

AO 1-203-1D taken to OPEN; Valve indicates OPEN.

EVALUATOR NOTE: The candidate should inform you that the MSIVs are open.

CUE: Another NSO will complete the remaining procedure steps.

JPM Stop Time:

Page 10 of 13

2014 ILT NRC JPM c - Rev 00 JPM

SUMMARY

Operators Name: Job Title: EO RO SRO FS STA/IA SRO Cert JPM Title: Pressurize The Main Steam Lines JPM Number: 2014 ILT NRC JPM c Revision Number: 00 Task Number and Title: Pressurize the Main Steam Lines SR-0250-P01 (Freq: LIC=B) Given a reactor plant at power when an inadvertent Group 1 isolation occurs, determine the cause, reset the Group 1 and re-open the MSIVs in accordance with QCOP 0250-01.

K/A Number and Importance: K/A: 239001 A4.01 Rating: 4.2/4.0 Ability to manually operate and/or monitor in the control room: MSIV's Suggested Testing Environment: Simulator Alternate Path: Yes No SRO Only: Yes No Time Critical: Yes No Reference(s): QCOP 0250-01, Rev. 12, PRESSURIZING THE MAIN STEAM LINES Actual Testing Environment: Simulator Control Room In-Plant Other Testing Method: Simulate Perform Estimated Time to Complete: 17 minutes Actual Time Used: minutes EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily? Yes No The operators performance was evaluated against standards contained within this JPM and has been determined to be: Satisfactory Unsatisfactory Comments:

Evaluators Name: (Print)

Evaluators Signature: Date:

[If this page is an odd numbered page, a blank page is automatically generated after this page to keep the student cue sheet separate from this page]

Page 11 of 13

INITIAL CONDITIONS

- You are the Unit 1 ANSO.

- A spurious Group I Isolation occurred approximately 30 minutes ago.

- Reactor water level has been maintained <100 by Feed/Condensate.

- An extra reactor operator will control pressure between 800 and 1000 psig with relief valves.

- A Shift Supervisor is standing by to provide the necessary verifications.

- Group 1 isolation signals do NOT need to be bypassed.

- This JPM is NOT time critical.

INITIATING CUE Pressurize the Main Steam lines and re-open the MSIV's per QCOP 0250-01 PRESSURIZING THE MAIN STEAM LINES.

Notify the Unit Supervisor when the MSIVs are open.

SRRS: 3D.105 (when utilized for operator initial or continuing training)