ML21144A302

Administered RO Admin JPM

ML21144A302
Person / Time
Site:	Clinton
Issue date:	04/13/2021
From:	Gregory Roach Operations Branch III
To:	Exelon Generation Co
Roach G
Shared Package
ML20136A307	List: ML21144A300 ML21144A302 ML21144A303 ML21144A305 ML21144A310 ML21144A311 ML21144A313
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Download: ML21144A302 (50)

Text

TQ-AA-150-J020 Revision 01 Page 1 of 10 SRRS: 3D.105 (when utilized for operator initial or continuing training)

Job Performance Measure Verify Flow Control Line JPM Number:

JPM552 Revision Number:

01 Date: 8/14/2020 Developed By:

Bill Kiser

/

8/14/20 Instructor: Print / Sign Date Reviewed By:

Scott Labunski

/

3/01/21 SME or Instructor: Print / Sign Date Reviewed By:

Tim Windingland

/

3/11/21 Operations Representative: Print / Sign Date Approved By:

Matthew Beeler

/

3/11/21 Training Department: Print / Sign Date

TQ-AA-150-J020 Revision 01 Page 2 of 10 JPM552 SRRS: 3D.100; There are no retention requirements for this section 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 instructor or SME review.

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

8. IAW NUREG 1021 Appendix C, clearly identify the task standard (i.e., the predetermined qualitative or quantitative outcome) against which task performance will be measured.

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

Procedure: CPS 4008.01 Revision:

20e Procedure:

Revision:

Procedure:

Revision:

Procedure:

Revision:

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. For subsequent validations, sign and date below:

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

TQ-AA-150-J020 Revision 01 Page 3 of 10 JPM552 SRRS: 3D.100; There are no retention requirements for this section Revision Record (Summary)

Revision #

Summary 00 11/2/17 - New JPM.

01 8/14/20 - Updated references.

TQ-AA-150-J020 Revision 01 Page 4 of 10 JPM552 SRRS: 3D.100; There are no retention requirements for this section SETUP INSTRUCTIONS

1. No setup is required for this JPM.

TQ-AA-150-J020 Revision 01 Page 5 of 10 JPM552 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS A plant transient has resulted in entry into CPS 4008.01 Abnormal Reactor Coolant Flow. All immediate operator actions have been completed.

Reactor power is currently 39%.

INITIATING CUE The Control Room Supervisor (CRS) has directed you to determine if plant operation is within the limits of CPS 4008.01 Abnormal Reactor Coolant Flow Figure 1, CPS Stability Control &

Power/Flow Operating Map and determine required actions (if any) that need to be taken.

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.

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.

TQ-AA-150-J020 Revision 01 Page 6 of 10 JPM552 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM Start Time:

JPM Sequence #:

of Task Standard:

The examinee will determine plant operation is not within normal operating limits of CPS 4008.01 Abnormal Reactor Coolant Flow Figure 1 CPS Stability Control & Power/Flow Operating Map and recommend a prompt exit of the Controlled Entry Region via a power decrease using control rod insertion (reverse rod sequence or CRAM RODS).

STEP ELEMENT STANDARD SAT UNSAT Comment Number CUE Provide the examinee with a copy of:

• Initiating Cue (last page of JPM)

• PPC Graphic (Attachment 1 of the JPM)

• CPS 4008.01 Abnormal Reactor Coolant Flow NOTE:

JPM steps 1 and 2 can be performed in any order.

• 01 Examinee determines core flow using Attachment 1 and CPS 4008.01.

a. Examinee determines that the Reactor Recirculation (RR) system is operating in single loop (RR Pump A is secured on RR PPC graphic).

b. Examinee observes that the Core Flow From Core Plate Diff Press computer point reads 0.0, indicating white data (low confidence / bad data) on the RR PPC graphic and cannot be used.

c. Examinee obtains the value for Core Plate Diff Press from the RR PPC graphic (1.6 psid).

d. Examinee uses CPS 4008.01 Figure 2: Cycle-12 Core Plate dp vs Total Core Flow to determine that Total Core Flow is ~ 31 Mlb/hr (intersection of 1.6 psid and the curve).

TQ-AA-150-J020 Revision 01 Page 7 of 10 JPM552 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number CUE If asked, remind the examinee that Reactor Power is 39% per the initiating cue.

02 Examinee determines reactor power.

Examinee determines Reactor Power is 39% from the initiating cue or from the evaluator cue.

• 03 Examinee determines the reactor is operating in the Controlled Entry Region of Power/Flow Operating Map.

Examinee plots the point on CPS 4008.01 Figure 1 corresponding to core flow and reactor power and determines the reactor is operating in the controlled entry region of the Power/Flow Operating Map.

• 04 Examinee determines required corrective actions.

The examinee will determine plant operation is not within normal operating limits of CPS 4008.01 Abnormal Reactor Coolant Flow Figure 1 CPS Stability Control &

Power/Flow Operating Map and recommend a prompt exit of the Controlled Entry Region via a power decrease using control rod insertion (reverse rod sequence or CRAM RODS).

CUE JPM is complete.

JPM Stop Time:

TQ-AA-150-J020 Revision 01 Page 8 of 10 JPM552 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM

SUMMARY

Operators Name:

Emp. ID#:

Job

Title:

EO RO SRO FS STA/IA SRO Cert JPM

Title:

Verify Flow Control Line JPM Number: JPM552 Revision Number: 01 Task Number and

Title:

3302.01.99 Monitor the Reactor Recirculation System Operation in all Modes during Normal and Off-Normal Conditions Task Standard: The examinee will determine plant operation is not within normal operating limits of CPS 4008.01 Abnormal Reactor Coolant Flow Figure 1 CPS Stability Control &

Power/Flow Operating Map and recommend a prompt exit of the Controlled Entry Region via a power decrease using control rod insertion (reverse rod sequence or CRAM RODS).

K/A Number and Importance:

K/A System K/A Number Importance (RO/SRO)

Generic 2.1.37 4.3 4.6 Suggested Testing Environment: Classroom Alternate Path:

Yes No SRO Only:

Yes No Time Critical:

Yes No Reference(s):

Procedure: CPS 4008.01 Revision:

20e Actual Testing Environment:

Simulator Control Room In-Plant Other Testing Method:

Simulate Perform Estimated Time to Complete:

15 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 NOTE: Enter finalized grading, comments, and notes relevant to this evaluation in the associated TQ-AA-150-F03A/B. (See AR 4282419).

Evaluators Name (Print):

Evaluators Signature:

Date:

TQ-AA-150-J020 Revision 01 Page 9 of 10 JPM552 SRRS: 3D.100; There are no retention requirements for this section : RR - Control and Calc Core Flow

TQ-AA-150-J020 Revision 01 Page 10 of 10 JPM552 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS A plant transient has resulted in entry into CPS 4008.01 Abnormal Reactor Coolant Flow. All immediate operator actions have been completed.

Reactor power is currently 39%.

INITIATING CUE The Control Room Supervisor (CRS) has directed you to determine if plant operation is within the limits of CPS 4008.01 Abnormal Reactor Coolant Flow Figure 1, CPS Stability Control &

Power/Flow Operating Map and determine required actions (if any) that need to be taken.

TQ-AA-150-J020 Revision 01 Page 1 of 10 SRRS: 3D.105 (when utilized for operator initial or continuing training)

Job Performance Measure Accident Monitoring And Remote Shutdown Instrumentation Log JPM Number:

JPM505 Revision Number:

00 Date: 8/17/2020 Developed By:

Bill Kiser

/

8/17/20 Instructor: Print / Sign Date Reviewed By:

Scott Labunski

/

3/03/21 SME or Instructor: Print / Sign Date Reviewed By:

Tim Windingland

/

3/11/21 Operations Representative: Print / Sign Date Approved By:

Matthew Beeler

/

3/11/21 Training Department: Print / Sign Date

TQ-AA-150-J020 Revision 01 Page 2 of 10 JPM505 SRRS: 3D.100; There are no retention requirements for this section 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 instructor or SME review.

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

8. IAW NUREG 1021 Appendix C, clearly identify the task standard (i.e., the predetermined qualitative or quantitative outcome) against which task performance will be measured.

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

Procedure: CPS 9000.10 Revision:

33c Procedure:

Revision:

Procedure:

Revision:

Procedure:

Revision:

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. For subsequent validations, sign and date below:

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

TQ-AA-150-J020 Revision 01 Page 3 of 10 JPM505 SRRS: 3D.100; There are no retention requirements for this section Revision Record (Summary)

Revision #

Summary 00 8/17/20 - New JPM.

TQ-AA-150-J020 Revision 01 Page 4 of 10 JPM505 SRRS: 3D.100; There are no retention requirements for this section SETUP INSTRUCTIONS

1.

IC Setup (N/A if administering JPM505 per step 2).

a.

Initialize the simulator to any suitable IC with the reactor operating in Mode 1.

b.

Fail the blue pen on 1LR-SM016 (Containment Pressure) to 2.60 psig. Set A05_A02_A12AR02_1 (1LR-CM016 - BLU PEN) final value to 0.5065.

c.

Freeze the simulator.

d.

Save to a different IC if JPM is being used more than once. IC-217 is saved for the ILT 19-1 NRC exam (pw 13852).

e.

This completes the setup for this JPM.

NOTE:

It is acceptable to use a similar IC to the IC listed above, provided the specific IC used is verified to be compatible with this and other JPMs that are scheduled to be run concurrently.

2.

JPM Administration

a.

Reset to the IC saved after performing step 1 above. IC-217 is saved for the ILT 19-1 NRC exam (pw 13852).

b.

Open and execute Simulator Lesson Plan ILT 19-1 NRC Exam JPMs LP.

c.

Release JPM505 which will fail the blue pen on 1LR-SM016 (Containment Pressure) to 2.60 psig.

d.

When the above steps are completed for this and other JPMs to be run concurrently then validate, if not previously validated, the concurrently run JPMs using the JPM Validation Checklist.

e.

Save to a different IC if required.

f.

Freeze the simulator.

TQ-AA-150-J020 Revision 01 Page 5 of 10 JPM505 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS The plant is operating in Mode 1.

You are the B Reactor Operator (RO).

INITIATING CUE CPS 9000.10, Accident Monitoring and Remote Shutdown Instrumentation Log was started on midshift but the operator was unable to complete it. The CRS has directed you to complete the remaining portions of CPS 9000.10 Accident Monitoring and Remote Shutdown Instrumentation Log.

Inform the CRS after completing CPS 9000.10 Accident Monitoring and Remote Shutdown Instrumentation Log.

Ensure Comments/Deficiencies are documented on the Supplemental Review Sheet, as necessary.

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.

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.

TQ-AA-150-J020 Revision 01 Page 6 of 10 JPM505 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM Start Time:

JPM Sequence #:

of Task Standard:

The examinee will complete the unfinished portion of CPS 9000.10 Accident Monitoring And Remote Shutdown Instrumentation Log and document all deficiencies identified during performance of the surveillance.

STEP ELEMENT STANDARD SAT UNSAT Comment Number CUE Provide the examinee with:

• The Initiating Cue (last page of JPM)

• A marked up copy of CPS 9000.10 Accident Monitoring And Remote Shutdown Instrumentation Log.

NOTE:

Procedure steps can be performed in any order and therefore, JPM steps can be performed in any order.

01 8.1.3.1 Channel Check Suppression Pool Water Level - High Examinee locates recorders 1LR-CM030 and 1LR-CM031 on MCR panel 1H13-P601 (5064/5066), reads the red pens on both recorders and determines the readings are within 3 inches of each other and then initials the step.

02 8.1.3.2 Channel Check Suppression Pool Water Level - Low Examinee locates recorders 1LR-SM014 and 1LR-SM016 on MCR panel 1H13-P601 (5064/5066), reads the red pens on both recorders and determines the readings are upscale and then initials the step.

TQ-AA-150-J020 Revision 01 Page 7 of 10 JPM505 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number 03 8.1.4.1 Channel Check Primary Containment Pressure - High Examinee locates recorders 1LR-CM030 and 1LR-CM031 on MCR panel 1H13-P601 (5064/5066), reads the blue pens on both recorders and determines the readings are downscale low and then initials the step.

• 04 8.1.4.2 Channel Check Primary Containment Pressure - Low Examinee locates recorders 1LR-SM014 and 1LR-SM016 on MCR panel 1H13-P601 (5064/5066), reads the blue pens on both recorders and subtracts the readings. The examinee will annotate the out of specification reading, inform the CRS that the channel check of containment pressure indications on 1LR-SM014 and 1LR-SM016 has failed.

CUE As the CRS, acknowledge the report and tell the examinee, I will refer to Technical Specifications. Continue with the surveillance.

• 05 8.1.10 Penetration Flow Path, Automatic PCIV Position.

Examinee locates valves:

• 1FP092 and 1FP050

• 1CC049 and 1CC050 on MCR panel 1H13-P800 (5040) and verifies position indication exists by verifying open or closed indicating lights.

TQ-AA-150-J020 Revision 01 Page 8 of 10 JPM505 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 05 (cont.)

8.1.10 Penetration Flow Path, Automatic PCIV Position.

(cont.)

Examinee locates valves 1CC073 and 1CC074 on MCR panel 1H13-P800 (5040) and determines:

• the position indicating lights are not available

• secondary position indication (computer points) listed next to each valve must be pulled up to verify valve position (Closed or Not Closed).

NOTE:

Step *05 is considered UNSAT if the examinee fails to identify position indication of any valves using either primary or secondary indications.

CUE If examinee requests that the breakers for 1CC073/74 be shut, acknowledge the request and respond current plant conditions do not permit energizing 1CC073 or 1CC074.

If informed that any position check failed, acknowledge the report (as CRS) and tell the examinee, I will refer to Technical Specifications.

• 06 8.3 Notification of Completion.

Examinee completes the Comments/Deficiencies block of CPS 9000.10 (page 11).

CUE If examinee notifies CRS that the surveillance is complete, tell the examinee Complete CPS 9000.10.

CUE JPM is complete.

JPM Stop Time:

TQ-AA-150-J020 Revision 01 Page 9 of 10 JPM505 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM

SUMMARY

Operators Name:

Emp. ID#:

Job

Title:

EO RO SRO FS STA/IA SRO Cert JPM

Title:

Accident Monitoring And Remote Shutdown Instrumentation Log JPM Number: JPM505 Revision Number: 00 Task Number and

Title:

900010.01 Accident Monitoring And Remote Shutdown Instrumentation Log Task Standard: The examinee will complete the unfinished portion of CPS 9000.10 Accident Monitoring And Remote Shutdown Instrumentation Log and document all deficiencies identified during performance of the surveillance.

K/A Number and Importance:

K/A System K/A Number Importance (RO/SRO)

Generic 2.1.31 4.6 4.3 Suggested Testing Environment: Simulator Alternate Path:

Yes No SRO Only:

Yes No Time Critical:

Yes No Reference(s):

Procedure: CPS 9000.10 Revision:

33c Actual Testing Environment:

Simulator Control Room In-Plant Other Testing Method:

Simulate Perform Estimated Time to Complete:

15 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 NOTE: Enter finalized grading, comments, and notes relevant to this evaluation in the associated TQ-AA-150-F03A/B. (See AR 4282419).

Evaluators Name (Print):

Evaluators Signature:

Date:

TQ-AA-150-J020 Revision 01 Page 10 of 10 JPM505 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS The plant is operating in Mode 1.

You are the B Reactor Operator (RO).

INITIATING CUE CPS 9000.10, Accident Monitoring and Remote Shutdown Instrumentation Log was started on midshift but the operator was unable to complete it. The CRS has directed you to complete the remaining portions of CPS 9000.10 Accident Monitoring and Remote Shutdown Instrumentation Log.

Inform the CRS after completing CPS 9000.10 Accident Monitoring and Remote Shutdown Instrumentation Log.

Ensure Comments/Deficiencies are documented on the Supplemental Review Sheet, as necessary.

TQ-AA-150-J020 Revision 01 Page 1 of 16 SRRS: 3D.105 (when utilized for operator initial or continuing training)

Job Performance Measure Perform a Manual Jet Pump Operability JPM Number:

JPM512 Revision Number:

03 Date: 8/18/2020 Developed By:

Bill Kiser

/

8/18/20 Instructor: Print / Sign Date Reviewed By:

Scott Labunski

/

3/01/21 SME or Instructor: Print / Sign Date Reviewed By:

Tim Windingland

/

3/11/21 Operations Representative: Print / Sign Date Approved By:

Matthew Beeler

/

3/11/21 Training Department: Print / Sign Date

TQ-AA-150-J020 Revision 01 Page 2 of 16 JPM512 SRRS: 3D.100; There are no retention requirements for this section 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 instructor or SME review.

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

8. IAW NUREG 1021 Appendix C, clearly identify the task standard (i.e., the predetermined qualitative or quantitative outcome) against which task performance will be measured.

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

Procedure: CPS 9041.01 Revision:

36c Procedure: CPS 9041.01D001 Revision:

34b Procedure:

Revision:

Procedure:

Revision:

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. For subsequent validations, sign and date below:

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

TQ-AA-150-J020 Revision 01 Page 3 of 16 JPM512 SRRS: 3D.100; There are no retention requirements for this section Revision Record (Summary)

Revision #

Summary 00 12/5/5 - New format and numbering convention, revalidated. This replaces JPM 012202J005. Revision number reset to 00.

01 6/14/13 - Updated to new template and numbering convention. This replaces 90410101LAN01.

02 6/12/16 - Updated references.

03 8/18/20 - Updated JPM format.

TQ-AA-150-J020 Revision 01 Page 4 of 16 JPM512 SRRS: 3D.100; There are no retention requirements for this section SETUP INSTRUCTIONS

1. No setup is required for this JPM.

TQ-AA-150-J020 Revision 01 Page 5 of 16 JPM512 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS You are the extra RO.

The computerized method of performing CPS 9041.01 Jet Pump Operability Test is not available at this time.

Plant conditions are as follows:

• Reactor is operating at 96% power.

• RR Pumps A and B are operating in fast speed.

• APRM calibrations are NOT in progress.

INITIATING CUE CPS 9041.01 Jet Pump Operability Test was started on midshift - completed through step 8.1.3. The Control Room Supervisor (CRS) has directed you to complete the remaining portions of CPS 9041.01. Document results on CPS 9041.01D001 Jet Pump Operability Test Data Sheet. Ensure Comments/Deficiencies are documented on the Supplemental Review Sheet, as necessary.

No Engineer is available to provide judgements or evaluations.

Report to the CRS after completing the task.

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.

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.

TQ-AA-150-J020 Revision 01 Page 6 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM Start Time:

JPM Sequence #:

of Task Standard:

The examinee will complete CPS 9041.01 Jet Pump Operability Test and determine:

• Recirc Loop A Loop Flow % Deviation is outside the Acceptance Value and steps 8.3.2, 8.3.3 and 8.3.4 may NOT be omitted.

• Jet Pump 19 Flow % Deviation is outside its Acceptance Value.

STEP ELEMENT STANDARD SAT UNSAT Comment Number CUE Provide the examinee with a copy of:

• Initiating Cue (last page of JPM)

• Marked up copy of CPS 9041.01 Jet Pump Operability Test

• Marked up copy of CPS 9041.01D001 Jet Pump Operability Test Data Sheet

• Attachment 1 Data for Section 8.1 and 8.2

• Calculator

• 01 Step 8.1.4 Calculate the % deviation of the indicated loop flow from the established loop using the data sheet formula.

Examinee calculates Loop Flow % Deviation using the formula listed and records the following values:

Recirc Loop A:

• Indicated flow - 32,500 gpm

• Established flow -

28,800 gpm

• Loop Flow % Deviation

- 12.8% to 13.0%

TQ-AA-150-J020 Revision 01 Page 7 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 01 (cont.)

Recirc Loop B:

• Indicated flow - 31,000 gpm

• Established flow -

29,200 gpm

• Loop Flow % Deviation

- 6.0% to 6.2%

Examinee checks the box for step 8.1.4 in CPS 9041.01.

CUE If the examinee reports that the A RR Loop % deviation is outside the +/-10%

acceptance value, acknowledge the report and cue the examinee to complete the surveillance and report any remaining data outside the acceptance criteria of CPS 9041.01.

02 Step 8.1.4 Documents A RR Loop %

deviation is outside the +/-10%

acceptance value.

Examinee records A RR Loop

% deviation being outside the

+/-10% acceptance value on CPS 9041.01D001 Supplemental Review Sheet.

03 Step 8.2.1 Records Indicated Total Core Flow.

Examinee records Indicated Total Core Flow (Attachment 1).

• Indicated Total Core Flow - 77.0 Mlbm/hr

• 04 Step 8.2.2 Calculates Total Recirc Loop Flow.

Examinee calculates Total Recirc Loop Flow using the formula listed and records the following values:

• Loop A Indicated flow -

32,500 gpm

• Loop B Indicated flow -

31,000 gpm

• Total flow - 63,500 gpm

TQ-AA-150-J020 Revision 01 Page 8 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 05 Step 8.2.3.1 Determines and records Established Total Core Flow.

(Step 8.2.3.2 is N/A)

Examinee uses Figure 2a from CPS 9041.01 to determine Established Core Flow and records the following:

• 81.0 - 83.0 Mlbm/hr Examinee checks the box for step 8.2.3.1 in CPS 9041.01.

• 06 Step 8.2.4 Calculates Core Flow %

Deviation.

Examinee calculates Core Flow % Deviation using the formula listed and records the following values:

• Indicated flow - 77.0 Mlbm/hr

• Established flow - 81.0 to 83.0 Mlbm/hr

• Core Flow % Deviation

- -4.9% to -7.2%

Examinee checks the box for step 8.2.4 in CPS 9041.01.

CUE Provide the examinee with a copy of Attachment 2 Jet Pump Flows for Section 8.3

• 07 Step 8.3.1 Records Jet Pump Flow.

Examinee records Jet Pump Flows in Mlbm/hr (Attachment 2).

Determines steps 8.3.2, 8.3.3 and 8.3.4 must be completed.

Examinee determines steps 8.3.2, 8.3.3 and 8.3.4 must be completed due to step 8.1.4 failing to meet the Acceptance Value (Recirc Loop A).

TQ-AA-150-J020 Revision 01 Page 9 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 07 (cont.)

Records sum of each loops jet pump flows.

Examinee records the sum of each loops jet pump (JP) flows:

Loop A (JP 1 thru 10) - 37.97 Mlbm/hr Loop B (JP 11 thru 20) - 39.08 Mlbm/hr Examinee checks the box for step 8.3.1 in CPS 9041.01.

• 08 Step 8.3.2 Calculates the Average Jet Pump Flow for each recirc loop.

Examinee calculates Average Jet Pump Flow for each recirc loop using Formula #1 and records the following values:

• Loop A - 3.797 to 3.80 Mlbm/hr

• Loop B - 3.9 to 3.91 Mlbm/hr

TQ-AA-150-J020 Revision 01 Page 10 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 09 Step 8.3.3 Calculates the Jet Pump Flow

% Deviation for jet pumps 1 through 10.

Examinee calculates the Jet Pump Flow % Deviation for each jet pump in each recirc loop using Formula #1 and records the following values:

JP

%Dev Range 1

5.0 to 5.1 2

5.0 to 5.1 3

-1.84 to -1.76 4

-0.79 to -0.71 5

0.0 to 0.08 6

0.26 to 0.34 7

-1.84 to -1.76 8

-1.05 to -0.97 9

-1.84 to -1.76 10

-3.68 to -3.6

TQ-AA-150-J020 Revision 01 Page 11 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 09 (cont.)

Step 8.3.3 (cont.)

Calculates the Jet Pump Flow

% Deviation for jet pumps 11 through 20.

Examinee calculates the Jet Pump Flow % Deviation for each jet pump in each recirc loop using Formula #1 and records the following values:

JP

%Dev Range 11 2.56 to 2.82 12 2.56 to 2.82 13

-1.3 to -1.0 14

-1.53 to -1.28 15

-1.3 to -1.0 16

-1.53 to -1.28 17

-1.3 to -1.0 18

- 2.56 to -2.31 19 6.6 to 6.92 20

-2.81 to -2.56 Examinee checks the box for step 8.3.3 in CPS 9041.01.

TQ-AA-150-J020 Revision 01 Page 12 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 10 Step 8.3.4.1 Compares Jet Pump Flow %

Deviation to the Acceptance Criteria.

Examinee compares the calculated jet pump flow %

deviation calculated in step 8.3.3 to the acceptance criteria on Table 1 - Fast Speed (80-100% Power).

Examinee notes that jet pump (JP) 19 is outside the acceptance criteria.

Examinee checks the box for step 8.3.4.1 in CPS 9041.01.

CUE If the examinee reports that jet pump 19 outside the acceptance value, acknowledge the report.

11 Step 8.3.4.1 Documents Jet Pump Flow %

deviation is outside the Table 1 acceptance value.

Examinee records Jet Pump Flow % deviation being outside the Table 1 acceptance value on CPS 9041.01D001 Supplemental Review Sheet.

12 Step 8.4 Determines Engineering evaluation was not performed.

Examinee reviews Initiating Cue and determines that there was no Engineer available to perform an evaluation.

Step is N/A.

13 Step 8.5 Notifies SMngt of the completion of the test.

Examinee notifies SMngt that test is complete.

CUE If the examinee reports that the test is complete, acknowledge the report.

JPM is complete.

JPM Stop Time:

TQ-AA-150-J020 Revision 01 Page 13 of 16 JPM512 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM

SUMMARY

Operators Name:

Emp. ID#:

Job

Title:

EO RO SRO FS STA/IA SRO Cert JPM

Title:

Perform a Manual Jet Pump Operability JPM Number: JPM512 Revision Number: 03 Task Number and

Title:

904101.01 Perform the Jet Pump Operability Test Task Standard: The examinee will complete CPS 9041.01 Jet Pump Operability Test and determine:

• Recirc Loop A Loop Flow % Deviation is outside the Acceptance Value and steps 8.3.2, 8.3.3 and 8.3.4 may NOT be omitted.

• Jet Pump 19 Flow % Deviation is outside its Acceptance Value.

K/A Number and Importance:

K/A System K/A Number Importance (RO/SRO)

Generic 2.2.12 3.7 4.1 Suggested Testing Environment: Classroom Alternate Path:

Yes No SRO Only:

Yes No Time Critical:

Yes No Reference(s):

Procedure: CPS 9041.01 Revision:

36c CPS 9041.01D001 Revision:

34b Actual Testing Environment:

Simulator Control Room In-Plant Other Testing Method:

Simulate Perform Estimated Time to Complete:

20 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 NOTE: Enter finalized grading, comments, and notes relevant to this evaluation in the associated TQ-AA-150-F03A/B. (See AR 4282419).

Evaluators Name (Print):

Evaluators Signature:

Date:

TQ-AA-150-J020 Revision 01 Page 14 of 16 JPM512 SRRS: 3D.100; There are no retention requirements for this section : Data for CPS 9041.01 Sections 8.1 and 8.2 B33DA013 INDICATED Loop A Flow 32,500 gpm B33DA014 INDICATED Loop B Flow 31,000 gpm B33DA009 B33-F060A Recirc FCV Position RVDT 61%

B33DA010 B33-F060B Recirc FCV Position RVDT 61%

B33DA022 Loop A Jet Pump Flow 40.76 mlbm/Hr B33DA023 Loop B Jet Pump Flow 42.69 mlbm/Hr B33NA001 Indicated Total Core Flow 77.0 mlbm/Hr

TQ-AA-150-J020 Revision 01 Page 15 of 16 JPM512 SRRS: 3D.100; There are no retention requirements for this section : Data for CPS 9041.01 Sections 8.3 Jet Pump Number Jet Pump Flow (mlbm/hr)

JP 1 3.99 JP 2 3.99 JP 3 3.73 JP 4 3.77 JP 5 3.80 JP 6 3.81 JP 7 3.73 JP 8 3.76 JP 9 3.73 JP 10 3.66 JP 11 4.01 JP 12 4.01 JP 13 3.86 JP 14 3.85 JP 15 3.86 JP 16 3.85 JP 17 3.86 JP 18 3.81 JP 19 4.17 JP 20 3.80

TQ-AA-150-J020 Revision 01 Page 16 of 16 JPM512 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS You are the extra RO.

The computerized method of performing CPS 9041.01 Jet Pump Operability Test is not available at this time.

Plant conditions are as follows:

• Reactor is operating at 96% power.

• RR Pumps A and B are operating in fast speed.

• APRM calibrations are NOT in progress.

INITIATING CUE CPS 9041.01 Jet Pump Operability Test was started on midshift - completed through step 8.1.3. The Control Room Supervisor (CRS) has directed you to complete the remaining portions of CPS 9041.01. Document results on CPS 9041.01D001 Jet Pump Operability Test Data Sheet. Ensure Comments/Deficiencies are documented on the Supplemental Review Sheet, as necessary.

No Engineer is available to provide judgements or evaluations.

Report to the CRS after completing the task.

TQ-AA-150-J020 Revision 01 Page 1 of 14 SRRS: 3D.105 (when utilized for operator initial or continuing training)

Job Performance Measure RT Pump Shutdown JPM Number:

JPM475 Revision Number:

01 Date: 8/19/2020 Developed By:

Bill Kiser

/

8/19/20 Instructor: Print / Sign Date Reviewed By:

Mark McCleary

/

3/01/21 SME or Instructor: Print / Sign Date Reviewed By:

Tim Windingland

/

3/11/21 Operations Representative: Print / Sign Date Approved By:

Matthew Beeler

/

3/11/21 Training Department: Print / Sign Date

TQ-AA-150-J020 Revision 01 Page 2 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section 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 instructor or SME review.

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

8. IAW NUREG 1021 Appendix C, clearly identify the task standard (i.e., the predetermined qualitative or quantitative outcome) against which task performance will be measured.

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

Procedure: CPS 3303.01 Revision:

38 Procedure: CPS 3303.01V001 Revision:

20a Procedure: RP-AA-203 Revision:

6 Procedure:

Revision:

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. For subsequent validations, sign and date below:

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

/

SME / Instructor (Print/Sign)

Date

TQ-AA-150-J020 Revision 01 Page 3 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section Revision Record (Summary)

Revision #

Summary 00 4/10/18 - New JPM.

01 8/19/20 - Updated references.

TQ-AA-150-J020 Revision 01 Page 4 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section SETUP INSTRUCTIONS

1. No setup is required for this JPM.

TQ-AA-150-J020 Revision 01 Page 5 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS RWCU Recirc Pump B 1G33-C001B has been secured due to a leaking seal per CPS 3303.01 Reactor Water Cleanup (RT) section 8.1.4 Removing RWCU Pump(s) From Service.

INITIATING CUE Determine:

1) the total dose required to support a pre-job brief of two Equipment Operators tasked with performing CPS 3303.01 section 8.1.4.4 to isolate and vent the B RWCU Pump, and

2) the margin each Operator will have to the yearly admin dose limit after performing the task.

The following amplifying information is provided:

• Equipment Operator #1 has 700 mr radiation dose YTD.

• Equipment Operator #2 has 500 mr radiation dose YTD.

• Equipment Operator #1 will be performing steps 8.1.4.4.1, 8.1.4.4.2, and 8.1.4.4.3 of CPS 3303.01 Reactor Water Cleanup (RT).

• Equipment Operator #2 will be performing steps 8.1.4.4.4, 8.1.4.4.6, 8.1.4.4.7, and 8.1.4.4.8 of CPS 3303.01 Reactor Water Cleanup (RT)

• Use the following estimated stay times for estimating Equipment Operator doses:

o Equipment Operator #1: 3 minutes at 1G33-F013B, 3 minutes at 45B, and 6 minutes at 43B.

o For Equipment Operator #2: 2 minutes performing 8.1.4.4.4 and 3 minutes performing 8.1.4.4.6, 8.1.4.4.7, and 8.1.4.4.8.

• Assume minimal dose will be received during the transit to and from each component.

• Valves are to be operated at arms-length.

Inform the Shift Manager when the task is complete.

TQ-AA-150-J020 Revision 01 Page 6 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section 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.

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.

TQ-AA-150-J020 Revision 01 Page 7 of 14 JPM475 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM Start Time:

JPM Sequence #:

of Task Standard:

At the completion of this JPM the examinee will have determined the total dose and margin to the annual admin dose limit for each operator.

STEP ELEMENT STANDARD SAT UNSAT Comment Number CUE Provide the examinee with a copy of:

• Initiating Cue (last page of JPM)

• CPS 3303.01 Reactor Water Cleanup (RT)

• CPS 3303.01V001 Reactor Water Cleanup Valve Lineup

• JPM475 Attachments 1 - 4: Survey maps RP-1137-04, RP-1126-04, RP-1136-05 and RP-1192-03

• Selected RP Procedures for Admin JPMs

• Calculator

• 01 Examinee determines total dose for each operator.

Examinee determines total dose for Operator #1 is 95 mrem.

Operator #1 Procedure Step Valve Dose Rate (mr/hr)

Time (min)

Dose (mr) 8.1.4.4.1 13B 700 3

35 8.1.4.4.2 45B 400 3

20 8.1.4.4.3 43B 400 6

40 Total Dose 95

TQ-AA-150-J020 Revision 01 Page 8 of 14 JPM475 SRRS: 3D.105 (when utilized for operator initial or continuing training)

STEP ELEMENT STANDARD SAT UNSAT Comment Number

• 01 (cont.)

Examinee determines total dose for Operator #2 is 25 mrem.

Operator #2 Procedure Step Valve Dose Rate (mr/hr)

Time (min)

Dose (mr) 8.1.4.4.4 005B 300 2

10 8.1.4.4.6, 8.1.4.4.7, 8.1.4.4.8 10B / 11B 300 3

15 Total Dose 25

• 02 Examinee calculates margin to the admin dose limit for both Operators.

Examinee determines Operator #1 will have a margin of 1205 mrem to the annual admin dose limit after completing the task.

2000 mr - 700 mr - 95 mr = 1205 mr Examinee determines Operator #2 will have a margin of 1475 mrem to the annual admin dose limit after completing the task.

2000 mr - 500 mr - 25 mr = 1475 mr CUE JPM is complete.

JPM Stop Time:

TQ-AA-150-J020 Revision 01 Page 9 of 14 JPM475 SRRS: 3D.105 (when utilized for operator initial or continuing training)

JPM

SUMMARY

Operators Name:

Emp. ID#:

Job

Title:

EO RO SRO FS STA/IA SRO Cert JPM

Title:

RT Pump Shutdown JPM Number: JPM475 Revision Number: 01 Task Number and

Title:

102405.01 Apply the administrative requirements of ALARA program elements Task Standard: At the completion of this JPM the examinee will have determined the total dose and margin to the annual admin dose limit for each operator.

K/A Number and Importance:

K/A System K/A Number Importance (RO/SRO)

Generic 2.3.13 3.4 3.8 Suggested Testing Environment: Classroom Alternate Path:

Yes No SRO Only:

Yes No Time Critical:

Yes No Reference(s):

Procedure: CPS 3303.01 Revision:

37b CPS 3303.01V001 20a RP-AA-203 6

Actual Testing Environment:

Simulator Control Room In-Plant Other Testing Method:

Simulate Perform Estimated Time to Complete:

10 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 NOTE: Enter finalized grading, comments, and notes relevant to this evaluation in the associated TQ-AA-150-F03A/B. (See AR 4282419).

Evaluators Name (Print):

Evaluators Signature:

Date:

TQ-AA-150-J020 Revision 01 Page 10 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section - Survey Map RP-1137-04 RP-1137-04 11/28/2009 CPS RADIOLOGICAL SURVEY SHEET Aux. Building - 750EL.

RT Mezzanine RADIATION CONTAMINATION Inst. Type Telepole L-177 Serial #

334721 19265 Cal Due Date xx/xx/xxxx xx/xx/xxxx Rx Power 98%

Bkgd 100 (cpm)

Survey Index No:

XX/XX/XXXX 21 Date IndexNo Date:

XX/XX/XXXX Time:

XX:XX Type:

RWP Other:

Performed By:

A. Radcontech Counted By:

A. Nothertech Reviewed By:

R.P. Sup Date:

XX/XX/XXXX Remarks:

MRRR/RWP:

CL-ILT-XX-XXXXX To support removing B RWCU Pump from service.

TQ-AA-150-J020 Revision 01 Page 11 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section - Survey Map RP-1126-04 RP-1126-04 11/28/2009 CPS RADIOLOGICAL SURVEY SHEET Aux. Building - 737EL.

Reactor Water Cleanup Pump B RADIATION CONTAMINATION Inst. Type R02A L-177 Serial #

78050 327040 Cal Due Date xx/xx/xxxx xx/xx/xxxx Rx Power 98%

Bkgd 100 (cpm)

Survey Index No:

XX/XX/XXXX 13 Date IndexNo Date:

XX/XX/XXXX Time:

XX:XX Type:

RWP Other:

Performed By:

A. Radcontech Counted By:

A. Nothertech Reviewed By:

R.P. Sup Date:

XX/XX/XXXX Remarks:

MRRR/RWP:

CL-ILT-XX-XXXXX To support removing B RWCU Pump from service.

1G33-F005B is located at point A and 1G33-F010B & 11B are located at point B.

A B

TQ-AA-150-J020 Revision 01 Page 12 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section - Survey Map RP-1136-05 RP-1136-05 11/28/2009 CPS RADIOLOGICAL SURVEY SHEET Aux. Building - 750EL.

Aux. Building Steam Tunnel RADIATION CONTAMINATION Inst. Type R02A L-177 Serial #

3316 327099 Cal Due Date xx/xx/xxxx xx/xx/xxxx Rx Power 98%

Bkgd 100 (cpm)

Survey Index No:

XX/XX/XXXX 8

Date IndexNo Date:

XX/XX/XXXX Time:

XX:XX Type:

RWP Other:

Performed By:

A. Radcontech Counted By:

A. Nothertech Reviewed By:

R.P. Sup Date:

XX/XX/XXXX Remarks:

MRRR/RWP:

CL-ILT-XX-XXXXX To support removing B RWCU Pump from service.

TQ-AA-150-J020 Revision 01 Page 13 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section - Survey Map RP-1192-03 RP-1192-03 11/28/2009 CPS RADIOLOGICAL SURVEY SHEET Containment - 789EL.

RT HX Room (B)

RADIATION CONTAMINATION Inst. Type R02A L-177 Serial #

76965 327099 Cal Due Date xx/xx/xxxx xx/xx/xxxx Rx Power 98%

Bkgd 100 (cpm)

Survey Index No:

XX/XX/XXXX 10 Date IndexNo Date:

XX/XX/XXXX Time:

XX:XX Type:

RWP Other:

Performed By:

A. Radcontech Counted By:

A. Nothertech Reviewed By:

R.P. Sup Date:

XX/XX/XXXX Remarks:

MRRR/RWP:

CL-ILT-XX-XXXXX To support removing B RWCU Pump from service.

TQ-AA-150-J020 Revision 01 Page 14 of 14 JPM475 SRRS: 3D.100; There are no retention requirements for this section INITIAL CONDITIONS RWCU Recirc Pump B 1G33-C001B has been secured due to a leaking seal per CPS 3303.01 Reactor Water Cleanup (RT) section 8.1.4 Removing RWCU Pump(s) From Service.

INITIATING CUE Determine:

1) the total dose required to support a pre-job brief of two Equipment Operators tasked with performing CPS 3303.01 section 8.1.4.4 to isolate and vent the B RWCU Pump, and

2) the margin each Operator will have to the yearly admin dose limit after performing the task.

The following amplifying information is provided:

• Equipment Operator #1 has 700 mr radiation dose YTD.

• Equipment Operator #2 has 500 mr radiation dose YTD.

• Equipment Operator #1 will be performing steps 8.1.4.4.1, 8.1.4.4.2, and 8.1.4.4.3 of CPS 3303.01 Reactor Water Cleanup (RT).

• Equipment Operator #2 will be performing steps 8.1.4.4.4, 8.1.4.4.6, 8.1.4.4.7, and 8.1.4.4.8 of CPS 3303.01 Reactor Water Cleanup (RT)

• Use the following estimated stay times for estimating Equipment Operator doses:

o Equipment Operator #1: 3 minutes at 1G33-F013B, 3 minutes at 45B, and 6 minutes at 43B.

o For Equipment Operator #2: 2 minutes performing 8.1.4.4.4 and 3 minutes performing 8.1.4.4.6, 8.1.4.4.7, and 8.1.4.4.8.

• Assume minimal dose will be received during the transit to and from each component.

• Valves are to be operated at arms-length.

Inform the Shift Manager when the task is complete.