ML050350342

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Draft - Limerick, Section B Operating (Folder 2)
ML050350342
Person / Time
Site: Limerick  Constellation icon.png
Issue date: 11/15/2004
From: Jason White
Exelon Generation Co
To: Conte R
NRC/RGN-I/DRS/OSB
Conte R
References
50-352/05-301, 50-353/05-301 50-352/05-301, 50-353/05-301
Download: ML050350342 (97)


Text

r-EXELON NUCLEAR Job Performance Measure START REACTOR RECIRC MG SET (ALTERNATE PATH)

JPM Number: 0526 Revision Number: 000 Date:

/ /

Limerick Generating Station Developed By:

Validated By:

Instructor

~~

~~

SME or Instructor Review By:

Operations Representative Approved By:

Training Department Date Date Date Date I

LLOJPM0526 Rev000 Page 1 of 8

I EXELON NUCLEAR I

LLOJPM0526 REvOOO i--

Job Performance Measure (JPM)

JOB PERFORMANCE MEASURE VALIDATION CHECKLIST NOTE: All steps of this checklist should be performed upon initial validation. Prior to JPM usage, revalidate JPM usina stem 8 throuah 1 I below.

1. Task description and number, JPM description and number are identified.
2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or si mu la tor)
4. Initial setup conditions are identified.
5. Initiating and terminating cues are properly identified.
6. Task standards identified and verified by SME review.
7. Critical steps meet the criteria for critical steps and are identified
8. Verify the procedure referenced by this JPM matches the most L

with an asterisk (*).

current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:

I O. If the JPM cannot be performed as written with proper responses,

11. When JPM is revalidated, SME or Instructor sign and date JPM LLOJPM0526 Rev000 Page 2 of 8

I EXELON NUCLEAR I

L L OJPM0526 REvOOO Job Performance Measure (JPM)

REVISION RECORD (Summary)

New Revision SlMU LATOR SETUP INSTRUCTIONS:

I. Reset Simulator to IC 15

2. Ensure that the 1 B RRP shutdown IAW S43.2.A
3. Insert the following malfunctions when the MG drivemotor breaker is taken to START

. Insert Malf VlCl05A6 0-1 8 over 1 minute

. Insert Malf VlCl06A3 0-1 8 over I minute Insert Annunciator 11 1 D-2 RECIRC M-G PUMP MOTOR HI VIBRATION TASK STANDARD:

1 B RRP started then secured due to High Reactor Recirc Pump Vibration L IN ITlAL CON DlTlO NS :

I. All Prerequisites of S43.1.A have been completed

2. Sections 4.1 of S43.1.A has been completed
3. Another Operator is completing ST-6-043-390-*, Reactor Recirculation Pump Idle Loop Startup Temperature and Flow Check and ST-6-043-390-*, temperature differential requirements INITIATING CUES:

You are directed by shift supervision start the IB Reactor Recirc pump in accordance with step 4.2.6 of S43.1.A Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

LLOJPM0526 Rev000 Page 3 of 8

I EXELON NUCLEAR I

LLOJPM0526 REV000 Job Performance Measure (JPM)

Operators Name:

JobTitle:

NLO RO SRO STA SROCert JPM

Title:

START REACTOR RECIRC MG SET (ALTERNATE PATH)

JPM Number: LLOJ PM0526 Revision Number:000 WA Number and Importance: 202001 A3.02 K6.02 3.1/3.0 Suggested Testing Environment:

Simulator Actual Testing Environment:

Simulator Testing Method: 0 Perform Faulted:

No Alternate Path:

Yes 0

Time Critical:

No

-u Estimated Time to Complete: 20 minutes Actual Time Used:

minutes

References:

S43.1.A, Rev.53 EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

I7 Satisfactory Unsatisfactory Comments:

Evaluators Name:

(Print)

- Evaluators Signature:

Date L L OJPM0526 Rev000 Page 4 of 8

EXELON NUCLEAR LLOJPM0526 REvUOO Job Performance Measure (JPM)

The timeclock starts when the candidate acknowledges the initiating cue.

JPM Start Time:

ELEMENT

7.

PLACE "Recirc Pp M-G Set Drive Motor Control" (MOTOR), to "START" at

  • OC602 7

AND VERIFY the fo I I owi ng :

XY4-M I

-*R62 I A( B),

"Recirc Pp Speed" (S),

increases to approximately 100%.

I a.

1 b.

M-G Field breaker closes approximately 13 seconds after M-G start 1 C.

B32-*R627A(B),

"Generator Current

(AM), rise 1 d.

B32-*R623A(B),

"G en era tor Voltage (V),

rise 1 e.

PDI-43-*R612A(B),

"Recirc Pp Differential Pressure" (DELTA PX),

rise If.

XY5-M I

-*R621 A( B),

"Recirc Pp Speed Demand" (DEMAND),

reduces to approximately 20%

Ig.

XY4-M1-*R621A(B),

"Recirc Pp Speed" (S),

reduces to approximately 20%

STANDARD "Recirc Pp M-G Set Drive Motor Control" (MOTOR), taken to "START" XY4-MI -*R621 A(B), "Recirc Pp Speed" (S), increases at approximately 100%.

M-G Field breaker closed approximately 13 seconds after M-G start B32-*R627A( B), "Generator Current" (AM) rose B32-*R623A(B), "Generator Voltage" (V), rose PDI-43-*R612A(B), "Recirc Pp Differential Pressure" (DELTA PX),

rose XY5-MI -*R621A(B), "Recirc Pp Speed Demand", at approximately 20%

XY4-MI -*R621A(B), "Recirc Pp Speed" (S), reduces to approximately 20%

SAT UNSAT Comment Number LLOJPM0526 Rev000 Page 5 of 8

1 -

EXELON NUCLEAR I

LLOJPM0526 REvOOO Job Performance Measure (JPM)

ELEMENT 2a.

JOGOPEN HV-43-*F03 1 A( B),

DISCHARGE, at OC602 for 1 to 2 seconds allowing 5 to 10 seconds for power 2b.

AND level to stabilize repeating as necessary until the following conditions are met:

Recirc Pp speed is stable 2c.

2d.

FI-42-*R61 IA(B), "Total Jet Pump Loop Flow" (FL), is approximately 15 Ibs/hr X I OE6 STANDARD HV-43-*F03 1 A( B), DISCHARGE jogged open N/A Recirc Pp speed is stable FI-42-*R61 IA(B), "Total Jet Pump Loop Flow" (FL), is approximately 15 Ibs/hr XI OE6 SAT UNSAT Comment I Number Insert Malf VlCl05B9 0-1 8 over 1 minute after Discharge Valve is fully open Insert Malf VlCl06Bl 0-1 8 over I minute after Discharge Valve is fully open Insert Annunciator 112 D-2 RECIRC M-G PUMP MOTOR HI VIBRATION 30 seconds after Discharge Valve is fully open The following actions are from ARC 11 1 D-2 1A RECIRC M-G PUMP MOTOR HI VIBRATION

3.

IF no speed changes on 1A Recirc Pump were made OR Vibration Monitoring System indicates a problem during a speed change, THEN reduce speed of 1A Recirc Pump to clear annunciator

4.

IF annunciator cannot be cleared after reducing flow to the low speed setpoint, THEN secure Recirc Pump verified to be at minimum speed Recognize that the vibration alarms will not clear LLOJPM0526 Rev000 Page 6 of 8

1 -

EXELON NUCLEAR I

L LOJPM0526 REvOOO Job Performance Measure (JPMI ELEMENT STANDARD UNSAT Comment ISAT I I Number 1A Recirc Pump, per S43.2.A.

The following actions are from S43.2.A

~~

~~

  • 5.

ENSURE XC-MI-

  • R621A(B), "Recirc Pp Speed Controller" (S), set at 0%, at "OC602

~

  • 6.

TRIP M-G Drive Motor breaker (MOTOR)

7.

AND VERIFY B32-

  • R628A(B), "Motor current" (AM), lowers to zero
  • 8.

CLOSE HV 1 F03lA(B), "Recirc Pp Disc ha rg e" (DISCHARGE)

"Recirc Pp Suction" (SUCTION)

OR HV-43-1 F023A(B),

(CUE: You can stop here you have met the termination criteria for this JPM JPM Stop Time:

XC-MI -*R62lA(B), "Recirc Pp Speed Controller" (S), set at 0%,

M-G Drive Motor breaker (MOTOR)

Tripped B32-*R628A(B), "Motor current" (AM), at zero HV-43-1 F031A(B), "Recirc Pp Discharge" (DISCHARGE)

OR HV-43-1 F023A(B), "Recirc Pp Suction" (SUCTION)

CLOSED LLOJPM0526 Rev000 Page 7 of 8

IN ITlAL CON DIT1 ON S :

1. All Prerequisites of S43.1,A have been completed
2. Sections 4.1 of S43.1.A has been completed
3. Another Operator is completing ST-6-043-390-*, Reactor Recirculation Pump Idle Loop Startup Temperature and Flow Check and ST-6-043-390-*, temperature differential requirements INITIATING CUES:

You are directed by shift supervision start the IB Reactor Recirc pump in accordance with step 4.2.6 of S43.1.A

EXELON NUCLEAR Job Performance Measure (JPM)

Limerick Generating Station Developed By:

Validated By:

Review By:

Approved By:

Job Performance Measure PLACE 3RD RFP IN SERVICE (DFW)

JPM Number: 01 11 Revision Number: 001 Date:

/ /

Instructor SME or Instructor Operations Representative Date Date Date Training Department Date LLOJPMOI I I Rev001 Page 1 of 8

L-EXELON NUCLEAR LLOJPMO717 REVOO?

Job Performance Measure (JPM)

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 8 through 1 I below.

1.
2.
3.
4.
5.
6.
7.
8.
9.

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

Knowledge and Abilities (WA) references are included.

Performance location specified. (in-plant, control room, or si m u I a tor)

Initial setup conditions are identified.

Initiating and terminating cues are properly identified.

Task standards identified and verified by SME review.

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

Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date Pilot test the JPM:

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

I O. If the JPM cannot be performed as written with proper responses,

11. When JPM is revalidated, SME or Instructor sign and date JPM then revise the JPM.

cover page.

LLOJPMOI I I Rev001 Page 2 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I LLOJPMO777 REV007 L-Operators Name:

JobTitle:

0 NLO RO SRO 0 STA 0 SROCert JPM

Title:

PLACE 3RD RFP IN SERVICE (DFW)

JPM Number: LLOJPMOI 11 Revision Number: 001 K/A Number and Importance: 259002 A4.02 3.7/3.6 Suggested Testing Environment:

Simulator Actual Testing Environment:

Simulator Testing Method: 0 Perform Faulted: 0 No Alternate Path: 0 No 0

Time Critical:

No Estimated Time to Complete: 15 minutes Actual Time Used: -

minutes

References:

S06.1.C U/1 Placing A Standby Reactor Feed Pump In Service EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

0 Satisfactory 0 Unsatisfactory Evaluators Name:

(Print)

Evaluators Signature:

Date:

LLOJPMOI 11 Rev001 Page 3 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I L LOJPMOI I I REV001 Revision Record (Summary)

1.

Revision 1, Format Change Only SIMULATOR SETUP INSTRUCTIONS

1.

Reset to IC #3 INITIAL CONDITIONS:

1.

45%Power

2.
3.
4.
5.

IC RFPT is in Standby in accordance with S06.1.A U/l IC RFPT is has been in Standby at 2300 RPM for 60 minutes Minimum Recirculation Flow established in Auto Mode per S06.0.A U/1 Lube Oil Cooler Outlet Between 1 10-1200F INITIATING CUES:

You are directed by Shift Supervision place the 1 C Reactor Feed Pump in service from Standby per S06.1.C Section 4.1.3.

1 Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

Critical Element(s) indicated by I* in Performance Checklist.

LLOJPMOI 1 I Rev001 Page 4 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I LLOJPMOIII REV001 JPM Start Time:

TASK STANDARD: "1 C RFP started and injecting into the vessel.

U I SAT I UNSAT ELEMENT STANDARD I. ENSURE the following I

N/A I

I la.

Oncoming RFPT has been RFPT has been adequately adequately warmed warmed CUE: Feedpump has been in standby for 60 minutes Provided as Cue in Turnover 1 b.

HV-006-108ACY "I C RFP Disch Vlv" (FEED DISCH C),

is closed for oncoming RFP.

HV-006-108C, "1 C RFP Disch Vlv" (FEED DISCH C) is closed IC.

HIC-006-106C, "C RFP Min Flow Control" (FLOW), in "AUTO" for oncoming RFP.

HIC-006-106C CRFP Min Flow Control" (FLOW), in "AUTO I'

2.

IF third RFP is being placed IN SERVICE, THEN PERFORM the following:

N/A 2a.

REFER TO current P-I edit Current P-I edit obtained AND verify FLLLP value is <

0.92.

0.92.

AND FLLLP value verified <

2b.

ACCESS screen FWLC-01, FWLC-01, Process Overview Process Overview, at FWLCS Accessed at FWLCS Station Operator Station.

  • 2c.

SELECT blue bordered box Blue bordered box next to next to "Reset" in FLLLP <

0.92 Dialog Box until it is outlined in white then clear AND then release.

"Reset" in FLLLP < 0.92 Dialog Box outlined in white

  • 2d.

SELECT "Activate" (D4)

Dialog Key (at bottom of screen)

Activate" (D4) Dialog Key Selected 2e.

AND verify box next to "Reset" in FLLLP < 0.92 Dialog Box turns solid blue with a white circle in center.

box next to "Reset" in FLLLP

< 0.92 Box turns solid blue with a white circle in center

' Comment Number LLOJPMOI I I Rev001 Page 5 of 8

EAR GENERATION GROUP EXELON NUCLEAR I

  • 3.

Place FIC-MI-1 R60lA(B,C),

"A(B,C) RFPT Speed Controller" (FEED PUMP A(B, C), S), in "AUTO" for oncoming RFP.

4.

ACCESS screen FWLC-07, Automatic Sequences, at FWLCS Operator Station.

5.

ENSURE "READY" box to left of "Start C RFP" sequence is solid green.

  • 6.

SELECT blue bordered box next to "Start C RFP" sequence until it is outlined in white AND then release.

  • 7.

SELECT "Start" (D4) Dialog Key (at bottom of screen).

8.

Verify the following on screen FWLC-07, Automatic Sequences, at FWLCS Operator Station 8a.

Box next to "Start C RFP" sequence turns solid blue.

8b.

Step Number AND Title appears next to blue box of "Start C RFP" sequence.

9.

VERIFY the following automatic actions:

9a.

HV-006-108C "IC RFP Disch Vlv" (DISCH C), for oncoming RFP opens.

9b.

Oncoming RFPT speed rises until oncoming RFP discharge pressure is nominal 10 psig below RPV pressure.

9c.

WHEN oncoming RFP discharge pressure nominal I O psig below RPV pressure, THEN oncoming RFPT speed slowly rises until oncoming RFP begins feeding RPV.

FIC-MI-1 R601 C "CRFPT Speed Controller" (FEED PUMP A, in "AUTO Screen FW LC-07 Accessed Ensure "READY" box to left of "Start C RFP" sequence is solid green Blue bordered box next to "Start C RFP" sequence until it is outlined in white AND then released "Start" (D4) Selected NIA Box next to "Start C RFP" sequence turns solid blue Step Number AND Title appears next to blue box of "Start C RFP" sequence NIA HV-006-108C "1 C RFP Disch Vlv" (DISCH C), for oncoming RFP opened Oncoming RFPT speed rises, RFP discharge pressure is nominal 10 psig below RPV pressure Oncoming RFP begins feeding RPV LLOJPMOI I I Rev001 Page 6 of 8

1 NUCLEAR GENERATION GROUP EXELON NUCLEAR I I O.

VERIFY oncoming AND running RFP(s) are maintaining RPV level.

Oncoming AND running RFP(s) are maintaining RPV level

11.

ENSURE oncoming I

N/A AND running RFP flows are within 0.5 Mlb/hr of each other using the Flow Equalizer in accordance with S06.0.E U/1, Feedwater Level Control And Reactor Feed Pump Control System Manipulation.

(CUE: You may stop here, you have met the termination criteria for this JPM.)

LLOJPMOI I I REV001 JPM Stop Time:

LLOJPMOI I I Rev001 Page 7 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I LLOJPMOIII REV001

- INITIAL CONDITIONS:

1.

45% Power

2.
3.
4.
5.

1 C RFPT is in Standby in accordance with S06.1.A U/l IC RFPT is has been in Standby at 2300 RPM for 60 minutes Minimum Recirculation Flow established in Auto Mode per S06.0.A U/1 Lube Oil Cooler Outlet Between 1 10-1 20°F INITIATING CUES:

You are directed by Shift Supervision place the IC Reactor Feed Pump in service from Standby per S06.1.C Section 4.1.3.

EXELON NUCLEAR Limerick Generating Station Job Performance Measure ST-6-001-660-1, Main Turbine CIV, Stop Valve RPS & EOC-RPT Channel Functional Test JPM Number: 01 12 Revision Number: 000 Date:

/ /

Developed By:

Validated By:

Review By:

Approved By:

Instructor Date SME or Instructor Date 0 perat i ons Rep re sent at ive Date Training Department Date LLOJPM0142 Rev000 Page 1 of 11

EXELON NUCLEAR LLOJPM0'1'12 REvOOO Job Performance Measure (JPM)

JOB PERFORMANCE MEASURE VALIDATION CHECKLIST c

c NOTE: All steps of this checklist should be performed upon initial validation. Prior to JPM usage, revalidate JPM using steps 8 through I 1 below.

1. Task description and number, JPM description and number are identified.
2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or si m u I a tor)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:
10. If the JPM cannot be performed as written with proper responses, 1 I.

When JPM is revalidated, SME or Instructor sign and date JPM LLOJPMOI 12 Rev000 Page 2 of 11

S3ll3 9NIlVIlINI
SNOlllaN03 1VlllNI
SN0113fltllSNI d nl3S tlOlVlll W IS I

blW373nN NO73X3 1

EXEL ON NUCLEAR v

Job Performance Measure (JPM)

Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

LLOJPMOIIZ Rev000 Page 4 of 11

EXEL ON NUCLEAR LLOJPMOI I 2 REvOOO c

Job Performance Measure (JPM)

Operators Name:

JobTitle:

0 NLO 0 RO 0

SRO 0 STA 0 SROCert JPM

Title:

ST-6-001-660-1, MAIN TURBINE CIV, STOP VALVE RPS & EOC-RPT CHANNEL FUNCTIONAL TEST JPM Number:LLOJPMO112 Revision Number:000 WA Number and Importance: 500000 EA1.07 3.4 / 3.3 Suggested Testing Environment:

Simulator Actual Testing Environment:

Simulator Testing Method:

Perform Faulted:

No Alternate Path: 0 No Time Critical: 0 No Estimated Time to Complete: 15 minutes

References:

ST-6-001-660-1, Rev. 40 EVALUATION

SUMMARY

v 0

Actual Time Used:

minutes Were all the Critical Elements performed satisfactorily?

Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

0 Satisfactory 0 Unsatisfactory Comments:

Eva1 ua tors Name:

(Print)

Evaluators Signature:

Date LLOJPMOI 12 Rev000 Page 5 of 11

EXEL ON NUCLEAR I

LLOJPMOll2 REvOOO Job Performance Measure (JPM)

The timeclock starts when the candidate acknowledges the initiating cue.

JPM Start Time:

ELEMENT 1.

VERIFY status light "TURB STOP VALVE B2 CLOSURE TRIP DS2D" is Lit, at panel lOC611.

VALVE B2 CLOSURE TRIP DS2D" is Lit, at panel 1 OC611)

VERIFY status light "TURB STOP VALVE A2 CLOSURE TRIP DS3C" is Lit, at panel I OC611.

VALVE A2 CLOSURE TRIP DS3C" is Lit, at panel 1OC611" is Lit, at panel 1 OC611)

Cue: EO reports "TURB STOP Cue: EO reports "TURB STOP

1.

IF status lights in step 4.4.1 4.4.2 are not lit, THEN STOP test AND INVESTIGATE pro b I em.

  • 4.

DEPRESS AND HOLD MSV-1 TEST Pushbutton, at panel I

OC670.

5.

VERIFY MSV-1 NO. I (TURBINE VALVE POSITION, MAIN STOP, MSV-I) closes, at panel 1 OC670.

6.

VERIFY no half scram has occurred, at panel 1 OC603.

STANDARD EO in AER is contacted to verify light status EO in AER is contacted to verify light status N/A MSV-1 TEST pushbutton is depressed and held MSV-I is verified to close

~

Alarms and panel indications are reviewed to verify no half scram

~

SAT LLOJPMOI 12 Rev000 Page 6 of 11

~~

EXELON NUCLEAR LLOJPMOI I 2 REvOOO i-Job Performance Measure (JPM)

ELEMENT

7.

POSITION Turbine Stop Valve Logic Test Switch C71A-SIC in "TEST 2" position, to simulate MSV-2 closure, at panel 1 OC609.

~~

STANDARD EO in AER is contacted to perform this step UNSAT Comment SAT I I Number Simulator Instructor:

Activate Trigger 1 (Cue: EO report Turbine Stop Valve Logic Test Switch C71A-S7C in "TEST 2" position, to simulate MSV-2 closure, at panel lOC60

5.

VERIFY the following:

W i ndow A-I "TU RB I N E STOP VALVE CLOSURE TRIP" is alarmed, at panel 107 REACTOR 8.a Window B-2 "AUTO SCRAM CHANNEL A T is alarmed, at panel 108 REACTOR

9.

VERIFY the following status lights @ Lit, at panel I OC603:

Group 1 Scram System A, SCRAM SYSTEM LOGIC, "AI 'I, "A2",

"A3". "A4" I O.

POSITION Turbine Stop Valve Logic Test Switch, C7 1 A-S7C to "NORM," at panel 1 OC609.

I 107 REACTOR window A-I is verified alarmed 108 REACTOR window B-2 is verified alarmed

~

~~

AI, A2, A3, and A4 Scram System Status lights are verified NOT lit EO is contacted to return C71A-S7C to "N 0 RM" LLOJPMOI 12 Rev000 Page 7 of 11

EXELON NUCLEAR ELEMENT LLOJPM0112 REvOOO STANDARD Job Performance Measure (JPM)

UNSAT Comment ISAT I I Number Simulator Instructor Delete Annunciator for 108 D-I Manual Scram System A (Cue: EO report Turbine Stop Valve Logic Test Switch C71A-S7C in "NORM" position at panel I

OC609)

"11.

RESET half scram by momentarily placing Scram Reset Switch, AND "G RP 2/3" positions at panel 1 OC603.

(C71A-S5) to "GRP 1/4"

12.

VERIFY the following:

Window B-2, "AUTO SCRAM CHANNEL A2,"

can be cleared at panel 108 REACTOR 12.a Window A-I, "TURBINE STOP VALVE CLOSURE TRIP," can be cleared, at panel 107 REACTOR

13.

VERIFY the following status lights Lit, at panel 1 OC603:

Group 1 Scram System A, SCRAM SYSTEM LOGIC, "AI 'I, "A2",

"A3", "A4"

14.

POSITION Turbine Stop Valve Logic Test Switch C71A-S7B in "TEST I position, to simulate MSV-3 closure, at panel 1 OC611.

' A side half scram is reset 108 REACTOR window B-2 is verified cleared 107 REACTOR window A-I is verified cleared AI, A2, A3, and A4 Scram System Status lights are verified lit EO in AER is contacted to perform this step LLOJPMO? 12 Rev000 Page 8 of 11

I EXELON NUCLEAR I

ELEMENT STANDARD

-v-SAT UNSAT Comment Number c

L L OJPMOI 12 REvOOO Job Performance Measure (JPM)

Simulator Instructor:

Activate Trigger 2 (Cue: EO reports Turbine Stop Valve Logic Test Switch C71A-S7B in TEST 1,I position, to simulate MSV-3 closure, at panel 10C611)

15.

VERIFY the following:

Window A-I, TURBINE STOP VALVE CLOSURE TRIP, alarmed, at panel 107 REACTOR

16.

Window C-I, AUTO SCRAM CHANNEL BI, alarmed, at panel I08 REACTOR

17.

VERIFY the following status lights not Lit, at panel I OC603:

Group 1 Scram System B, SCRAM SYSTEM LOGIC, BI, B2, B3, B4

18.

POSITION Turbine Stop Valve Logic Test Switch, C71A-S7B to NORM, at panel 1 OC61 I.

107 REACTOR window A-I is verified alarmed 108 REACTOR window C-I is verified alarmed BI, B2, B3, and B4 Scram System Status lights are verified NOT lit EO in AER is contacted to perform this step Simulator Instructor:

Delete Annunciator for 108 E-1 Manual Scram System B (Cue: EO report Turbine Stop Valve Logic Test Switch C71A-S7C in NORM position at panel 1 OC609)

  • 19.

RESET half scram by momentarily placing Scram Reset Switch ANDIGRP 2/3 positions, at panel 1 OC603.

(C71 A-S5) to GRP 1 /4 B side half scram is reset LLOJPMOIIZ Rev000 Page 9 of 11

EXELON NUCLEAR LLOJPM0112 REvOOO Job Performance Measure (JPMI V

ELEMENT

20.

VERIFY the following:

Window C-1, AUTO SCRAM CHANNEL BI,

can be cleared, at panel 108 REACTOR 20a. Window A-I, TURBINE STOP VALVE CLOSURE TRIP, can be cleared, at panel 107 REACTOR

21.

VERIFY the following status lights Lit, at panel I

OC603:

Group 1 Scram System B, SCRAM SYSTEM LOGIC, B1, B2, B3. B4

22.

WHEN any transients have disappeared, I

TEST pushbutton, at panel I OC670.

23.

VERIFY TURBINE VALVE POSITION, indicates fully open, at panel 1 OC670.

(CUE: You can stop here you have met the termination criteria for this JPM THEN RELEASE MSV-MAIN STOP, MSV-1 JPM Stop Time:

STANDARD 108 REACTOR window C-I is verified cleared 107 REACTOR window A-I is verified cleared B1, B2, B3, and B4 Scram System Status lights are verified lit MSV-I TEST pushbutton is released MSV-1 is verified fully open N/A

~

Comment Number LLOJPMOI 12 Rev000 Page I O of 11

EXELON NUCLEAR

- INITIAL CONDITIONS:

1. All prerequisites of ST-6-001-660-1 are completed.
2. The Initial Conditions have been verified per section 4.3.
3. An Equipment Operator is standing by in the AER to support this evolution.
4. An additional Reactor Operator is available to operate the controls at I OC670.

INITIATING CUES:

Shift Supervision directs you to perform MSV testing per section 4.4 of ST-6-001-660-1.

I EXELON NUCLEAR Limerick Generating Station Job Performance Measure SHUTDOWN COOLING FLOW ADJUSTMENTS - RHRSW HI RAD (ALTERNATE PATH)

JPM Number: 0515 Revision Number: 009 Date:

/ /

Developed By:

Validated By:

Instructor SME or Instructor Review By:

Operations Representative Approved By:

Training Department Date Date Date Date I LLOJPM0515 Rev009 Page 1 of 8

I EXEL ON NUCLEAR I

LLOJPM0515 REvOO~

Job Performance Measure (JPMI JOB PERFORMANCE MEASURE VALIDATION CHECKLIST v

NOTE: All steps of this checklist should be performed upon initial validation. Prior to JPM usage, revalidate JPM using steps 8 through 11 below.

I.

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

2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or si m u la tor)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:

I O. If the JPM cannot be performed as written with proper responses, 1 I.

When JPM is revalidated, SME or Instructor sign and date JPM I LLOJPM0515 Rev009 Page 2 of 8

EXELON NUCLEAR I

LLOJPM0575 REvOO~

1 Job Performance Measure (JPM)

REVISION RECORD (

SUMMARY

)

I Rev. 009, Format change only SIMULATOR SETUP INSTRUCTIONS

1. Reset simulator to IC-I5 (Flooded up into Rx Well).
2. Adjust HV-C-51-103A (IA RHR Heat Exchanger Outlet Bypass POS) to 100%.
3. Ensure HV-51-1 FOI 5A (Shutdown Cooling Return Valve) is full open.
4. Throttle HV-C-51-1F048A (Heat Exchanger Bypass) closed to obtain 9000 gpm flow.
5. Close HV-51-1 F003A (Heat Exchanger Outlet).
6. Apply mousetraps to the following:
a. HV51-1 F027A and B, SUPP POOL SPRAY
b. HV51-1 F040 and 49, LETDOWN TO RW L

C. HV51-1 F024A, SUPP POOL CLNG

d. HV43-1 F023A and 9, RECIRC SUCTION Prepare a copy of S51.8.B marked up to and including 4.3.22.5
7.

INITIAL CONDITIONS:

1. " I A RHR has been placed in service for Shutdown Cooling with Reactor Coolant temperature at 85°F as read on XI-36-1 01 point 1.
2.

" O A RHRSW pump is in service providing flow to "IA" RHR Heat Exchanger.

3.

Reactor level is being maintained at 83" as read on LI-42-1 R605.

4.

HV-C-51-l03A, RHR Heat Exchanger Outlet Bypass (POS), is full open and additional cooling is required to maintain reactor coolant temperature within the 75°F to 85°F band.

5. The Unit 1 Reactor Operator is performing the cooldown ST.

INITIATING CUES:

The CRS has directed you to continue performing S51.8.B at step number 4.3.22.6 to provide additional cooling to reactor coolant.

I LLOJPM0515 Rev009 Page 3 of 8

EXELON NUCLEAR 1

L LOJPM0575 REvOO~

i, Job Performance Measure (JPM)

TASK STANDARD:

1A RHR pump tripped and 1A RHR Heat Exchanger isolated.

Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

c-The timeclock starts when the candidate acknowledges the initiating cue.

1 LLOJPM0515 Rev009 Page 4 of 8

I EXEL ON NUCLEAR I

I LLOJPM0515 REvOO~

L Operators Name:

Job

Title:

0 NLO 0 RO 0

SRO 0 STA 0 SROCert JPM

Title:

SHUTDOWN COOLING FLOW ADJUSTMENTS - RHRSW HI RAD (ALTERNATE PATH)

JPM Number: LLOJPM0515 Revision Number: 009 WA Number and Importance: 205000 K1.I 5 333.6 Suggested Testing Environment :

Simulator Actual Testing Environment:

Simulator Testing Method: Perform Faulted: No Alternate Path: Yes Time Critical: No Estimated Time to Complete: 15 minutes Actual Time Used: -

minutes

References:

S51.8.B, Rev. 58, ARC-MCR-011 B-4, Rev. I EVALUATION SUM MARY:

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

0 Satisfactory 0 Unsatisfactory Comments:

Evaluators Name:

(Print)

Evaluators Signatu re:

Date I LLOJPM0515 Rev009 Page 5 of 8

EXELON NUCLEAR ELEMENT I

L L OJPM0515 REvOO~

STANDARD Job Performance Measure (JPM) required, then PERFORM the following:

Cue: Additional cooling is required)

I JPM Start Time:

la.

OPEN HV-C

  • F048A(B), HEAT EXCH BYPASS.

HV-C-51-1 F048A handswitch to OPEN.

1 b.

OPEN HV

  • F003A(B), OUTLET HV-51-1 F003A handswitch to OPEN.

1 C.

CLOSE HV-C

  • 03A(B), POS.

Depress HV-C-51-103A controller "CLOSE" pushbutton to reduce meter output to 0%.

~

SAT UOTE: Insert MRMOISA U1 RHR SW Return Hdr Rad Mon fails to 500 cpm.

2.

Respond to alarm B-4 on 01 1 SERV WTR B (RHRSW HI RADIATION.)

(Cue if needed: "You have received the RHRSW HI Rad Alarm")

3.

Verify the high rad condition on RR12-OR61 5A,B panel C667.

4.

If an actual high radiation condition is suspected, THEN:

"a.

Trip associated RHR Pump

  • 4b. AND Isolate the shell side of HX by closing

~~

Obtain ARC B-4 on 01 I SERV WTR B.

Observe RHRSW rad recorder RR12-0R615A and determine in creasing trend.

~

Determine recorder response is due to an actual increasing radiation condition.

RHR Pump "IA" handswitch taken to STOP.

HV-51-1 F047A keylock switch taken to CLOSE. areen liaht on.

I LLOJPM0515 Rev009 UNSAT Comment Number Page 6 of 8

I EXELON NUCLEAR I

STANDARD L LOJPM0515 REvOO~

SAT Jol ELEMENT HV-51-*F047A(B) or HV-51-*82A(B) with HS-U/1) (376/238 U/2) 51 -*82A(B) (309/238

  • 4 ~. AND HV-51-*F003A(B)

OR HV-C-51-*03A(B).

(Cue: I You have reached the temination point for the JPM)

I JPM Stop Time red light off.

I HV-51-1 F003A keylock switch taken to CLOSE, green light on, red light off.

Number I LLOJPMO515 Rev009 Page 7 of 8

EXELON NUCLEAR I Initial Conditions:

L I.

2.
3.
4.

YA" RHR has been placed in service for Shutdown Cooling with Reactor Coolant temperature at 85°F as read on XI-36-101 point 1.

"OA" RHRSW pump is in service providing flow to YA" RHR Heat Exchanger.

Reactor level is being maintained at 83" as read on LI-42-1R605.

HV-C-51-l03A, RHR Heat Exchanger Outlet Bypass (POS), is full open and additional cooling is required to maintain reactor coolant temperature within the 75°F to 85°F band.

The Unit 1 Reactor Operator is performing the cooldown ST.

5.

Initiating Cues:

The CRS has directed you to continue performing S51.8.B at step number 4.3.22.6 to provide additional cooling to reactor coolant.

'L I

I EXELON NUCLEAR Limerick Generating Station Job Performance Measure T-228 DRYWELL INERTING WITH NITROGEN (ALTERNATE PATH)

JPM Number: 0527 Revision Number: 000 Date:

/ /

Developed By:

Validated By:

Instructor SME or Instructor Review By:

Operations Representative Date Date Date Approved By:

Training Department Date LLOJPM0527 Rev000 Page 1 of 9

EXELON NUCLEAR Job Performance Measure (JPM)

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 8 through 11 below.

L

1. Task description and number, JPM description and number are identified.
2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or simulator)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:

I O. If the JPM cannot be performed as written with proper responses,

11. When JPM is revalidated, SME or Instructor sign and date JPM L L OJPM0527 Rev000 Page 2 of 9

I EXELON NUCLEAR I

L LOJPM0527 REvOOO Job Performance Measure (JPM)

REVISION RECORD (Summary)

New Revision SIMULATOR SETUP INSTRUCTIONS:

1. The simulator can be reset to any IC 55 or IC 17 and insert MALF MRR440A and remove when Drywell Pressure is at 25 psig. Perform a GP-4 Shutdown. Bypass and restore H202 analyzer to service. Bypass and restore Drywell Cooling. Stabilize plant.

Activate trigger 1 (HS-57-116 Green Indicating Light Off) i-TASK STANDARD:

Section 4.5 of T-228 is completed to initiate inerting of the drywell with nitrogen.

INITIAL CONDITIONS:

I. Drywell inerting is required per T-102, leg DW/G-l.

2. Drywell pressure is 29 psig and slowly rising
3. Nz makeup is available at a supply pressure of 70 psig
4. Primary containment water level is 24.2 ft.
5. All prerequisites of T-228 are completed.
6. An Equipment Operator is standing by to support this evolution

\\

LLOJPM0527 Rev000 Page 3 of 9

EXELON NUCLEAR I

L LOJPM0527 REvOOO L

Job Performance Measure (JPM)

INITIATING CUES:

Shift Supervision directs you to inert the drywell with low flow nitrogen per section 4.5 of T-228, Inerting/Purging Primary Containment Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

\\-

I--

LLOJPM0527 Rev000 Page 4 of 9

EXELON NUCLEAR LLOJPM0527 REvOOO Job Performance Measure (JPM)

Operators Name:

Job

Title:

0 NLO 0 RO 0

SRO 0 STA 0 SROCert JPM

Title:

T-228 Drywell lnerting With Nitrogen (ALTERNATE PATH)

JPM Number:LLOJPM0527 Revision Number: 000 WA Number and Importance: 500000 EA1.07 3.4 / 3.3 Suggested Testing Environment:

Simulator Actual Testing Environment:

Simulator Testing Method: 0 Perform Faulted: 0 No Alternate Path: 0 Yes 0

Time Critical: 0 No Estimated Time to Complete: 15 minutes Actual Time Used:

minutes L-

References:

1-228 Rev. 20 EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

0 Satisfactory 0 Unsatisfactory Comments:

Evaluators Name:

(Print)

Evaluators Signature:

Date L L 0 JPM0527 Rev000 Page 5 of 9

EXELON NUCLEAR LLOJPM0527 REV000 Job Performance Measure (JPM)

The timeclock starts when the candidate acknowledges the initiating cue.

JPM Start Time:

L' c

ELEMENT I.

DIRECT dose assessment personnel to monitor offsite release Cue: RP is performing offsite dose Assessment)

ENSURE N2 makeup available AND N2 supply lined up for low flow service Per S57.8.A, Placing Or Removing Liquid N2 Vaporizer System In (From)

Service and Changing Flow Modes.

i.

IF Drywell pressure is greater than Nitrogen Supply pressure, THEN RAISE setpoint of Supply Pressure Controller," to a value greater than Drywell Pressure but less than 75 psig.

PC-X-IE-002, "LOW Flow N2

4.

ENSURE SSVN is informed that H2/02 Analyzers will be placed in STANDBY AND that Hydrogen readings will not be available

5.

PLACE HSS-57-196, 11H2/02 Analyzer I OS206,"

in "STANDBY" at 1 OC600 (Main Control Room)

STANDARD Dose Assessment personnel contacted Recognize condition met from initial conditions N/A CRS is told that H2/02 analyzers will be placed in STANDBY and H2 readings will not be available HSS-57-196 is placed in STANDBY SAT UNSAT Comment Number LLOJPM0527 Rev000 Page 6 of 9

EXELON NUCLEAR Job Performance Measure (JPM)

ELEMENT

3.

PLACE HSS-57-126, "H2/02 Analyzer I OS205,"

in "STANDBY" at I OC600 (Main Control Room).

7.

PLACE HS-57-153, "Drywell Isolation," to "CLOSE" at 10C601 (Main Control Room).

~~

6.

PLACE HS-57-187, "SUPP Pool Isolation," to "CLOSE" at 10C601 (Main Control Room).

~~

9.

PLACE HS-57-183, "SUPP Pool Isolation" to "CLOSE" at 10C601 (Main Control Room).

  • 9.

OPEN HV-57-111, DRYWELL EXH BYPASS

INBD, at 1OC601 (Main Control Room).
  • I 0.

PLACE HV-57-117, TO RX ENCL FILTER

OUTBD, in "AUTO" AND VERIFY HV-57-117 opens at 1 OC601 (Main Control Room).
  • I 1.

OPEN HV-57-116, N2 MAKE-UP AND VERIFY N2 flow on XR-57-119, "Nitrogen Purge," (red pen).

12.

MONITOR PI-57-1 21, "Drywell Pressure" (Px (NR)), AND PMS 057 STANDARD HSS-57-126 is placed in STANDBY HS-57-153 is placed in CLOSE HS-57-187 is placed in CLOSE HS-57-183 is placed in CLOSE HV-57-111 is opened

~

HV-57-117 is placed in AUTO and HV-57-117 is verified to open HV-57-116 is opened, and nitrogen flow is verified on XR-57-119.

PI-57-121 is monitored LLOJPM0527 REvOOO SAT UNSAT Comment 1

Number LLOJPM0527 Rev000 Page 7 of 9

EXELON NUCLEAR ELEMENT DRYWELL PRESSURE

13.

THROTTLE HV-57-116, N2 MAKE-UP, to maintain desired Drywell pressure LLOJPM0527 REvOOO Job Performance Measure (JPM)

STANDARD SAT UNSAT Comment Number HV-57-116 is throttled as required

14.

Recognize South Stack Radiation Monitor Hi-Hi alarm and take action to manually isolate the drywell vent path The drywell inerting flowpath is manually isolated The following are Actions from the ARC 003 RAD F1 (Cue: Another operator is performing ST-6-104-880-

1)
  • 14~. CLOSE HV-57-117, TO RX ENCL FILTER OUTBD 14a.

Perform ST-6-104-880-1 (Cue: Another operator is performing ST-6-104-880-

1)

HV-57-117, TO RX ENCL FILTER OUTBD, in "CLOSE" N/A

  • 14d. OPEN HV-57-111,

DRYWELL EXH BYPASS INBD 14b.

Perform RMMS 402 HV-57-111, DRYWELL EXH BYPASS INBD, in OPEN N/A (CUE: You can stop here you have met the termination criteria for this JPM N/A JPM Stop Time:

LLOJPM0527 Rev000 Page 8 of 9

EXELON NUCLEAR

.- INITIAL CONDITIONS:

1. Drywell inerting is required per T-I 02, leg DW/G-I.
2. Drywell pressure is 29 psig and slowly rising
3. N2 makeup is available at a supply pressure of 70 psig
4. Primary containment water level is 24.2 ft.
5. All prerequisites of T-228 are completed.
6. An Equipment Operator is standing by to support this evolution INITIATING CUES:

Shift Supervision directs you to inert the drywell with low flow nitrogen per section 4.5 of T-228, Inerting/Purging Primary Containment

EXELON NUCLEAR Limerick Generating Station Job Performance Measure SUPPLYING POWER TO A 480 VAC NON-SAFEGUARD LOAD CENTER FROM Developed By:

Validated By:

Review By:

Approved By:

ITS ALTERNATE SOURCE (ALTERNATE PATH)

JPM Number: 0525 Revision Number: 000 Date:

/ /

Instructor Date SME or Instructor Operations Representative Date Date Training Department Date L L OJPM0525 Rev000 Page 1 of 7

I EXELON NUCLEAR I

L LOJPM0525 REvOUU L

Job Performance Measure (JPM)

JOB PERFORMANCE MEASURE VALIDATION CHECKLIST L-NOTE: All steps of this checklist should be performed upon initial validation. Prior to JPM usage, revalidate JPM using steps 8 through 11 below.

1. Task description and number, JPM description and number are identified.
2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or simulator)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:

I O. If the JPM cannot be performed as written with proper responses, I I.

When JPM is revalidated, SME or Instructor sign and date JPM LLOJPM0525 Rev000 Page 2 of 7

~~

EXELON NUCLEAR L LOJPM0525 REvOOO L

Job Performance Measure (JPM)

REVISION RECORD (

SUMMARY

)

New Revision SIMULATOR SETUP INSTRUCTIONS Trigger 1 on Indicating Light 52-10322/CS (1 14B Breaker Green Lamp on)

INITIAL CONDITIONS:

1. Shift Mangers Permission has been given to close 480 VAC Tie breaker
2. Maintenance has been scheduled for the 1 14B Reactor Area Load Center
3. Load on the 114B Load Center has been minimized by placing alternate trains of components in service INITIATING CUES:

Shift Supervision has directed you to supply the 114B Non-Safeguard Load Center from its alternate source 124B Load Center per step 4.6 of S93.7.A TASK STANDARD:

-v 114B load transferred to 1248 Load Center then load is restored to 114B Load Center, LLOJPM0525 Rev000 Page 3 of 7

I EXELON NUCLEAR I

LLOJPM0525 REvOOO Job Performance Measure (JPM)

Operators Name:

JobTitle:

0 NLO 0 RO 0

SRO 0 STA 0 SROCert JPM

Title:

Supplying Power To A 480 Vac Non-Safeguard Load Center From Its Alternate Source (ALTERNATE PATH)

JPM Number: LLOJPM0525 Revision Number: 000 WA Number and Importance: 262001 A2.10 2.9/3.4 Suggested Testing Environment:

Simulator Actual Test i n g Environment :

Testing Method: Perform Faulted: No Si m u I at o r Alternate Path: Yes Time Critical: No L

Estimated Time to Complete: 10 minutes Actual Time Used: -

m in Utes

References:

S93.7.A, Rev. 22 EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

0 Satisfactory 0 Unsatisfactory Comments:

Evaluators Name:

(Print)

Eva I u a to r s Sign atu re:

Date LLOJPM0525 Rev000 Page 4 of 7

EXEL ON NUCLEAR LLOJPM0525 REvOOO Job Performance Measure (JPM)

Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

LLOJPM0525 Rev000 Page 5 of 7

I EXELON NUCLEAR I

JPM Start Time:

W LLOJPM0525 REvOOO Job Performance Measure (JPM)

ELEMENT

'I. PLACE Tie Breaker control switch in "CLOSE" OR (DEPRESS Tie Breaker "CLOSE" pushbutton at load center for TSC load centers 144D/244D only)

AND PERFORM the followina:

'2.

PLACE appropriate Bus Breaker control switch to "0 PEN.I'

3.

WHEN Tie Breaker indicates closed, AND Main Breaker indicates tripped, THEN RELEASE Tie Breaker STANDARD Breaker Control Switch 52-10342/CS taken to "CLOSE" for 114B 480 Volt Load Center Bus Breaker 252-1 01 1 O/CS placed in "OPEN" Bus Breaker 252-1 01 1 O/CS released SAT Control switch.

Insert Override AI 02/10 124B Load Center Ammmeter Indication to 54 Amps

4.

OBSERVE ammeter associated with Load Center Bus which is now feeding intertied buses.

IF 13 KV load exceeds specified amperage

values, THEN PERFORM the following:
5.

"5a.

CLOSE opened Bus UNSAT Comment Number Ammeter for 124B is Checked Recognize load exceeds amperage values Bus Breaker 252-1 01 I O/CS placed I I

I Breaker.

I in TLOSE" Remove Override AI 02/10 124B Load Center Ammmeter Indication to 54 Ami I (Cue: You may stop here you have met the termination criteria for this JPM 1- \\- JPM Stop Time LLOJPM0525 Rev000 Page 6 of 7

EXELON NUCLEAR IN IT1 AL CON DlTlO N S :

I.

Shift Mangers Permission has been given to close 480 VAC Tie breaker

2. Maintenance has been scheduled for the 114B Reactor Area Load Center
3. Load on the 114B Load Center has been minimized by placing alternate trains of components in service INITIATING CUES:

Shift Supervision has directed you to supply the 114B Non-Safeguard Load Center from its alternate source 124B Load Center per step 4.6 of S93.7.A

EXEL ON NUCLEAR c

Limerick Generating Station Job Performance Measure SCRAM CHANNEL A I AND A2 FUNCTIONAL TEST JPM Number: 0031 Revision Number: 003 Date:

/ /

Developed By:

Validated By:

Instructor SME or Instructor Review By:

Operations Representative Date Date Date Approved By:

Training Department Date L LOJPM003 7 Rev003 Page 1 of 10

EXELON NUCLEAR Job Performance Measure (JPML 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 8 through 1 I below.

W

1.
2.
3.
4.
5.
6.
7.
8.
9.

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

Knowledge and Abilities (WA) references are included.

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

Initial setup conditions are identified.

Initiating and terminating cues are properly identified.

Task standards identified and verified by SME review.

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

Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date Pilot test the JPM:

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

I O. If the JPM cannot be performed as written with proper responses,

11. When JPM is revalidated, SME or Instructor sign and date JPM then revise the JPM.

cover page.

LLOJPMO031 Rev003 Page 2 of 10

I EXEL ON NUCLEAR I

LLOJPM0031 REV003 Job Performance Measure (JPM)

REVISION RECORD (Summary)

Revision 003, Complete Rewrite, No Revision Bars used SIMULATOR SETUP INSTRUCTIONS:

1. The simulator can be reset to any IC that has RPS reset and the reactor is stable.
2. This JPM requires continuous communication with an EO stationed in the Auxiliary Equipment room (phone or plant page only).
3. AI/A2 day selected under full core display.
4. Provide candidate with a yellow copy of ST-6-071-306-1 TASK STANDARD:

Section 4.3 of ST-6-071 -306-1, Scram Channel Functional Test to completed satisfactorily INITIAL CONDITIONS:

I. All prerequisites of ST-6-071-306-1 are completed

2. Shift Supervision has given permission to perform ST
3. Plant in OPCON I with no half scram signals present.
4. No rod movement anticipated.
5. EO standing by in AER on mobile phone.
6. No other plant testing or plant condition which could interfere with this test is being performed
7. RPS is not known to be inoperable.

I N IT I AT I N G C U E S :

Shift Supervision directs you to perform ST-6-071-306-1, Unit one Channel AI/A2 RPS Manual Scram Channel Functional Test.

LLOJPM0031 Rev003 Page 3 of 10

EXELON NUCLEAR L LOJPM0031 REV003 L

A Job Performance Measure (JPM)

Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

L L OJPMOO3 1 Rev003 Page 4 of 10

I EXELON NUCLEAR LLOJPM0031 REV003 Job Performance Measure (JPM)

Operators Name:

JobTitle:

NLO RO SRO STA 0 SROCert JPM

Title:

Scram Channel A I and A2 Functional Test J PM Num ber:LLOJ PM003 I Revision Number:003 WA Number and Importance: 212000 K4.05 3.4 / 3.6 Suggested Testing Environment:

Simulator Actual Testing Environment : Simulator Testing Method:

Perform Faulted: 0 No Alternate Path: 0 No 0

Time Critical:

No Estimated Time to Complete: 15 minutes Actual Time Used:

m in Utes

References:

ST-6-071 -306-1, Rev. 09 EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

Yes No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

Satisfactory 0 Unsatisfactory Comments:

~

~

Evaluators Name:

(Print)

L Evaluators Signature:

Date LLOJPM0031 Rev003 Page 5 of 10

r EXELON NUCLEAR LLOJPM0031 R~v003 L

Job Performance Measure (JPM)

The timeclock starts when the candidate acknowledges the initiating cue.

JPM Start Time:

ELEMENT I. VERIFY all prerequisites of Section 2.0 are satisfied.

conditions) permission to start test conditions)

(CUE: Provide in initial

2.

OBTAIN SSV (CUE: Provide in initial

3.

OBTAIN PRO/RO permission to start test (CUE: RO gives permission to start test) 4a.

VERIFY the following SCRAM SYSTEM LOGIC lights Lit at panel 1 OC603:

4b.

B1 (DSSD) 4c.

B2(DSSH) 4d.

B3 (DSSF) 4e.

B4(DSSB)

  • 5.

POSITION CH AI collar in ARMED, at panel 1 OC603 AND

6.

VERIFY "MANUAL SCRAM SWITCH ARMED A, B" alarm annunciates at panel 108 REACTOR STANDARD All prerequisites of Section 2.0 are satisfied SSV has given permission to start test PRO/RO has given permission to start test N/A B1 (DS9D)Lit 82 (DSSH) Lit 83 (DSSF) Lit B4 (DSSB) Lit CH A I collar in ARMED "MANUAL SCRAM SWITCH ARMED A, B" Annunciator Lit on I08 Reactor LLOJPM0031 Rev003 Page 6 of 10

EXELON NUCLEAR I

LLOJPM0037 REV003 Job Performance Measure (JPM)

SAT UNSAT Comment Number ELEMENT STANDARD

  • 7a.

Fully DEPRESS CH AI, at Dane1 lOC603 CH A I Pushbutton fully depressed 8a.

RELEASE CH A I AND VERIFY the following at panel 108 REACTOR CH A I Pushbutton released 8b.

MANUAL SCRAM SYSTEM A alarm annunciates.

MANUAL SCRAM SYSTEM A lit AUTO SCRAM CHANNEL A I alarm lit 8c.

AUTOSCRAM CHANNEL A I alarm annunciates 9a.

VERIFY the following SCRAM SYSTEM LOGIC lights not Lit at panel I OC603:

NIA A I (DSSC) Not Lit 9b.

A I (DSSC) 9c.

A2(DS9G)

A2 (DSSG) Not Lit 9d.

A3(DS9E)

A3 (DSSE) Not Lit 9e.

A4(DSSA)

I O.

(Cl VERIFY REACTOR LOGIC A I DSI @ Lit at panel 1OC609 E: EO in the AER reports the REACTOR AUTO-SCRAM TRIP LOGIC A I DSI not Lit at panel 1 OC609 AUTO-SCRAM TRIP REACTOR AUTO-SCRAM TRIP LOGIC A I DSI not Lit at 1OC609 NIA

11.

rod motion occurs, THEN NOTIFY Shift Supervision immediately, IF not, ENTER NIA this step LLOJPMO031 Rev003 Page 7 of 10

EXELON NUCLEAR LLOJPM0031 REV003 Job Performance Measure (JPM)

ELEMENT

12.

VERIFY "MANUAL SCRAM SYSTEM A" alarm can be cleared at panel 108 REACTOR 13a. POSITION CH A I collar in DISARMED at panel 1 OC603 13b. AND VERIFY "MANUAL SWITCH ARMED A, B" alarm can be cleared at panel 108 REACTOR.

14.

POSITION "SCRAM RESET" to the following at panel lOC603:

"14a. Group 1/4

  • 14b. Group 2/3
15.

VERIFY "AUTO SCRAM CHANNEL AI" alarm can be cleared at panel 108 REACTOR 16a. VERIFY the following SCRAM SYSTEM LOGIC lights Lit at panel lOC603 16b. A I (DSSC) 16c. A2 (DSSG) 16d. A3 (DSSE)

STANDARD MANUAL SCRAM SYSTEM A alarm cleared

~~

CH A I collar in DISARMED "MANUAL SWITCH ARMED A, B" alarm cleared N/A Reset Switch taken to Group 1/4

~~

Reset Switch taken to Group 213 "AUTO SCRAM CHANNEL AI" alarm cleared SCRAM SYSTEM LOGIC lights Lit at panel 10C603

~

A I (DS9C)Lit A2 (DSSG) Lit A3 (DS9E) Lit L LQJPM003 7 Rev003 Page 8 of 10

EXELON NUCLEAR

17.

VERIFY REACTOR AUTO-SCRAM TRIP LOGIC A I DSI Lit at panel 1OC609 (CUE: You can stop here you have met the termination criteria for this JPM LLOJPM0037 REV003 REACTOR AUTO-SCRAM TRIP LOGIC A I DSI Lit N/A Job Performance Measure (JPM)

ELEMENT STANDARD I

I 16e. A4 (DSSA)

I A4 (DSSA) Lit I

UNSAT Comment Number JPM Stop Time:

LLOJPM0031 Rev003 Page 9 of 10

EXELON NUCLEAR INITIAL CONDITIONS:

1. All prerequisites of ST-6-071-306-1 are completed
2. Shift Supervision has given permission to perform ST
3. Plant in OPCON 1 with no half scram signals present.
4. No rod movement anticipated.
5. EO standing by in AER on mobile phone.
6. No other plant testing or plant condition which could interfere with this test is being performed
7. RPS is not known to be inoperable.

INITIATING CUES:

Shift Supervision directs you to perform ST-6-071-306-1, Unit one Channel A1/A2 RPS Manual Scram Channel Functional Test.

EXELON NUCLEAR Limerick Generating Station Job Performance Measure MANUALLY INITIATE A CONTROL ROOM CHLORINEKOXIC CHEMICAL IS 0 LAT I ON JPM Number: 0023 Revision Number: 006 Date:

I I Developed By:

Validated By:

Review By:

Approved By:

Instructor SME or Instructor Date Date Date Operations Representative Training Department Date I LLOJPM0023 REV006 Page 1 of 9

I EXELON NUCLEAR I

I LLOJPMOO23 REV006 Job Performance Measure (JPM)

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 8 through I 1 below.

I.

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

2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or simulator)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:

I O. If the JPM cannot be performed as written with proper responses, 1 I.

When JPM is revalidated, SME or Instructor sign and date JPM I LLOJPM0023 R~v006 Page 2 of 9

EXELON NUCLEAR L LO JPMOO23 R~v006 Job Performance Measure (JPM)

REVISION RECORD (Summary)

I Revision 006, Corrected Typographical Error on Step 16 SIMULATOR SETUP INSTRUCTIONS:

1. Reset the Simulator to IC-17
2. Ensure the B CREFAS Fan switch is in AUTO and the A CREFAS Fan switch is in STBY
3. Ensure the A Control Room Supply and Return fans are in RUN, and the B Control Room Supply and Return fans are in AUTO.

TASK STANDARD:

The Control Room HVAC system is operating in the Chlorinefloxic Chemical Isolation mode with a chlorine/toxic chemical isolation signal present on B and D isolation channels and no radiation isolation signals present.

INITIAL CONDITIONS:

v I. Control Room HVAC is in the normal operating mode.

2. The Control Room Emergency Fresh Air Supply system is lined up for automatic operation.

INITIATING CUES:

You are directed by Shift Supervision to manually initiate a Control Room HVAC Chlorinefloxic Chemical Isolation for maintenance using the B subsystem only per S78.8A Section 4.4 Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

I LLOJPM0023 REV006 Page 3 of 9

I EXEL ON NUCLEAR I

I v

L LOJPM0023 R~v006 Job Performance Measure (JPM)

Operators Name:

JobTitle:

0 NLO 0 RO 0

SRO 0 STA 0 SROCert JPM

Title:

MANUALLY INITIATE A CONTROL ROOM CHLORINETTOXIC CHEMICAL ISOLATION I JPM Number:LLOJPM0023 Revision Number: 006 WA Number and Importance: 290003 A3.01 3.3/3.5 Suggested Testing Environment:

Simulator Actual Testing Environment:

Simulator Testing Method: 0 Perform Faulted: 0 No Alternate Path: 0 No 0

Time Critical: 0 No Estimated Time to Complete: 10 minutes Actual Time Used:

minutes

References:

S78.8.A, Rev. 14 EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

Satisfactory 0 Unsatisfactory Comments:

Evaluators Name:

(Print)

- Evaluators Signature:

Date The timeclock starts when the candidate acknowledges the initiating cue.

I LLOJPMU023 R~v006 Page 4 of 9

I EXELON NUCLEAR I

I

\\-.

JPM Start Time:

LLOJPMOO23 REV006 Job Performance Measure (JPM)

L ELEMENT

1.

VERIFY Control Room HVAC in normal operating mode per S78.1.A, Placing the Control Room HVAC Svstem into Normal Operation.

Sue: If asked, respond, "Control Room HVAC is in the normal operating mode per S78.1.A.")

2.

VERIFY Control Room Emergency Fresh Air System lined up for automatic operation per S78.1.B, Aligning the Control Room HVAC Isolation and Emergency Fresh Air Supply Svstem for Automatic Operation.

Sue: If asked, respond, "Control Room Emergency Fresh Air System is lined up for automatic operation per S78.1.B.")

3.

ENSURE keys for keylock handswitches (RESET), are available.

HS-78-017B,D

4.

IF no chemical isolation has been initiated, THEN ensure alignment as follows:

4a. HS-78-01 OB. "B" CONT STANDARD Recognized from task conditions that Control Room HVAC is in normal operating mode per S78.1.A.,

consulted supervisor to obtain this information.

Recognized from task conditions that Control Room Emergency Fresh Air System is lined up for automatic operation, consulted supervisor to obtain this information.

Two keys for keylock handswitches HS-78-017B,D (RESET) are obtained.

N/A HS-78-01 OB, "B" CONT RM SAT UNSAT

~

~~

Comment Number I LLOJPM0023 REV006 Page 5 of 9

EXEL ON NUCLEAR I

L LOJPM0023 R~v006 Job Performance Measure (JPM)

ELEMENT RM EMERG FRESH AIR FAN CONT OBV127 in AUTO 4b. HS-78-OIOA, " A CONT RM EMERG FRESH AIR FAN OAV127 in STANDBY

  • 5.

PLACE Control Room Isolation Valve Reset Keylock switch HS 017B (RESET B) to "RES ET".

  • 6.

PLACE Control Room Isolation Valve Reset Keylock switch HS 017D (RESET D) to "RESET".

  • 7.

PLACE Control Room Isolation Valve Trip Switch HSS-78-017B (TRIP B) to 'CL;'.

  • 8.

PLACE Control Room Isolation Valve Trip Switch HSS-78-017D (TRIP D) to 'I CL2".

"19. PLACE Control Room Isolation Valve Reset Keylock switch HS 0178 (RESET B) to "AUTO".

  • IO. PLACE Control Room Isolation Valve Reset Keylock switch HS 017D (RESET D) to "AUTO".
  • I 1. DEPRESS AND STANDARD EMERG FRESH AIR FAN CONT OBV127 in AUTO HS-78-OIOA, " A CONT RM EMERG FRESH AIR FAN CONT OAV127 in STANDBY Reset Keylock switch HS-78-017B (RESET B) is placed in "RESET" at OOC681.

Reset Keylock switch HS-78-017D (RESET D) is placed in "RESET" at OOC681.

Switch HSS-78-017B (TRIP B) arming collar is rotated to I' C L i at OOC681.

Switch HSS-78-017D (TRIP D) arming collar is rotated to " CL;'

at OOC68 1.

Reset Keylock switch HS-78-017B (RESET B) is placed in "AUTO" at OOC681.

Reset Keylock switch HS-78-017D (RESET D) is placed in "AUTO" at OOC681.

Switch HSS-78-017B (TRIP B)

SAT UNSAT Comment

~ INumber I LLOJPM0023 REV006 Page 6 of 9

I EXELON NUCLEAR I

I LLOJPMOOZS R~v006 Job Performance Measure (JPM)

ELEMENT RELEASE push button portion of Trip Switch HSS-78-017B (TRIP B).

  • 12. DEPRESS AND RELEASE pushbutton portion of Trip Switch HSS-78-017D (TRIP D).
13.

RECORD CREFAS run time in appropriate log.

14.

ENSURE CHLOR ISLN CHAN B, D amber lights are lit.

15.

VERIFY CONTROL ROOM CHLORINE ISOLATION INITIATED annunciator alarmed at 002 VENT A-2.

16.

VERIFY CONTROL ROOM ISOLATION NOT COMPLETE annunciator is not alarmed at 002 VENT A-3, after 25 seconds.

17.

ENSURE OB(A)V127, EMERGENCY AIR FAN B(A), is running.

18.

ENSURE OA(B)VI 16, CONTROL ROOM AIR SUPPLY FAN A(B) running.

19.

ENSURE OA(B)V121, CONTROL ROOM AIR RETURN FAN A(B) running.

20.

VERIFY PDI-78-054, CONTROL ROOM AIR

-LOJPM0023 REV006 STANDARD pushbutton is depressed and released at OOC681.

Switch HSS-78-017D (TRIP D) pushbutton is depressed and released at OOC681.

CREFAS start data is recorded in CREFAS run time log.

CHLOR ISLN CHAN B, D amber lights are lit on OOC681.

Annunciator window A-2, CONTROL ROOM CHLORINE ISOLATION INITIATED, on 002 VENT, is in.

Annunciator window A-3, CONTROL ROOM ISOLATION NOT COMPLETE, on 002 VENT, is @ alarmed 25 seconds after the isolation is initiated.

OBV127, EMERGENCY AIR FAN B, is running.

OAVI 16, SUPPLY FAN A, is running.

OAV121, RETURN FAN A, is running.

SAT UNSAT Comment I Number PDI-78-054, CONTROL ROOM AIR lNSlDE/OUTSIDE APX indicates 0 Page 7 of 9

EXELON NUCLEAR I

L-ELEMENT W

LLOJPM0023 REV006 Job Performance Measure (JPM)

I NS I DE/O UTSI DE APX, 0 inches of water after a time delay

21.

performing subsection for maintenance, THEN ENSURE the device positions for CL2 as per. Otherwise ENSURE the device positions for CL2 Isolation as per Attachment I and 2.

~

~

~

(CUE: You have met the termination criteria for the JPM. You may stop here.)

STANDARD

~~~

inches of waterafter a time delay.

Device positions for CL2 Isolation as per Attachment 2.

SAT UNSAT Comment Number JPM Stop Time:

L L 0 JPM0023 REV006 Page 8 of 9

INITIAL CONDITIONS:

I. Control Room HVAC is in the normal operating mode.

2. The Control Room Emergency Fresh Air Supply systems is lined up for automatic operation.

INITIATING CUES:

You are directed by Shift Supervision to manually initiate a Control Room HVAC Chlorine/Toxic Chemical Isolation for maintenance using the B subsystem only per S78.8A Section 4.4

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I SCRAM D Developed By:

Validated By:

Review By:

Approved By:

Limerick Generating Station Job Performance Measure SCHARGE VOLUME DRAINING (T-217)

JPM Number: 0211 Revision Number: 007 Date:

/ /

Instructor SME or Instructor Date Date Operations Representative Date Training Department Date LLOJPM0211 RevOO?

Page I of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I

LLOJPMOZII R~v007 JOB PERFORMANCE MEASURE (JPM)

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 8 through I I below.

I. Task description and number, JPM description and number are identified.

2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or simulator)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:
10. If the JPM cannot be performed as written with proper responses, I I.

When JPM is revalidated, SME or Instructor sign and date JPM LLOJPM0211 Rev007 Page 2 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I

LLOJPMOZII R~vO07 W

JOB PERFORMANCE MEASURE (JPM)

Revision Record (Summary)

1. Complete Rewrite. No rev bars used. Revision changes JPM to new format and changes were made to ensure JPM Matches Revision I 9 of T-217 U/l and Revision 18 of T-217 U/2.

Initiating Cue was revised to include step number to be preformed to clearly define the task to be accomplished SI M U LATO R S ETU P INSTRUCTIONS:

0 None TASK CONDITIONS:

0 Scram signal exists on Unit -

and 15 Control Rods are at various withdrawn positions.

0 T-217 has been completed up to and including step 4.1.I

0.

L T-215 and T-216 have not been performed INITIATING CUES:

You are directed by Shift Supervision to drain the Unit Scram Discharge Volume until the SDV level switches indicate less than 62% per step 4.1.I 1 of T-217.

Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

LLOJPM0211 Rev007 Page 3 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I

LLOJPMOZlI REV007 JOB PERFORMANCE MEASURE (JPM)

TITLE: Scram Discharge Volume Draining (T-217)

Operators Name:

JobTitle:

0 NLO RO 0

SRO 0 STA 0 SROCert JPM

Title:

Scram Discharge Volume Draining (T-217)

JPM Number: LLOJPM0211 Revision Number: 007 K/A Number and Importance:

29501 5AA.1.01 3.8/3.9 Suggested Testing Environment:

Plant Actual Testing Environment:

Plant Testing Method: 0 Perform Faulted: 0 No Alternate Path: 0 No Time Critical: 0 No L

Estimated Time to Complete: 30 minutes Actual Time Used:

- minutes

References:

Unit 1, T-217, Rev. 19. Unit 2, Rev. 18 EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

Satisfactory 0 Unsatisfactory Comments:

Evaluators Name:

(Print) u Eva I u a tors Signature:

Date:

LLOJPM021 I Rev007 Page 4 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR ELEMENT L

STANDARD SAT UNSAT Comment I

I I Number LLOJPMOZ?? REV007 JOB PERFORMANCE MEASURE (JPM)

TASK STANDARD(S):

Scram Discharge Volume Draining Critical Element(s) indicated by

  • in Performance Checklist.

PERFORMANCE CHECKLIST:

c-NOTE:

IF this JPM is the firsf of multiple T-200 series JPMs being performed by a single candidate THEN steps # I and #2 apply.

OTHERWISE mark steps # I and #2 as N/A

& provide the following to the candidate :

a. INITIATING CUE(S)
b. CUE:

I You are now in possession of the T-217 equipment container. It contains all tools and equipment required by the procedure. You are to simulate their use during performance of the procedure.

1.

Cue:

Obtain current revision of T-217 Provide a copy of T-217.

  • 2.

The following tools, equipment obtained from Unit

  • T-200 Hose Storage Cabinet (506-R16-283)

(580-R17-283)(Attachment 1 )

BL-840 key required:

(2) 10 Hoses with Swagelok Fittings (1) Flashlight You have two hoses and a flashlight.

Cue:

Current revision of T-217 obtained.

(2) 10 Hoses with Swagelok Fittings (1) Flashlight obtained from Unit

  • T-200 Hose Storage Cabinet (506-R16-283) (Attachment 1 )

Note: only 1 flashlight is needed LLOJPM0211 Rev007 Page 5 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR LLOJPMOZll REV007 JOB PERFORMANCE MEASURE (JPM)

ELEMENT

3.

PERFORM the following for 47-

  • 3a.

UNLOCK AND ENSURE closed.

Cue:

47-*F103A unlocked and closed.

3b.

AND 47-*F103B, Drain Valve (402A-R15-253) (475-R17-253)

(Attachment 6):

  • 3.c Unlock AND ENSURE closed.

Cue:

47-*F103B unlocked and closed.

  • 4.

CONNECT approx. 10 feet of drain hose to each Cue:

Hose connected at swagelock fitting.

  • 5.

DIRECT other end of hose(s) to nearest clean radwaste cleanout with Swagelok fitting.

(Attachment 6)

Cue:

Hose connected to swagelock fitting for CRW.

6.

NOTIFY MCR AND Cue:

I understand that you are ready to commence draining.

  • 8.

slowly OPEN 47-*F103A AND

  • 8a.

47-*F103B to establish drain flow.

Cue:

Water is draining through the hoses STANDARD N/A 47-*F103A unlocked and closed 47-*F103B unlocked and closed Approx. 10 feet of drain hose connected to 47-*F103B.

Other end of hoses connected to radwaste cleanout with Swagelock fittings.

MCR notified that draining will commence.

47-*F103A OPENED SLOWLY

~

47-*F103B OPENED SLOWLY SAT Number LLOJPM021 I Rev007 Page 6 of 8

1 NUCLEAR GENERATION GROUP EXELON NUCLEAR LLOJPMOZII REV007 JOB PERFORMANCE MEASURE (JPM)

9.

WHEN LISH-47-*N601A, B, C, D &I indicate less than 62% at

  • OC609/*OC611 (Aux Equip Room), THEN GO TO Section 4.2.

When contacted, report as the EO in the AER that LISH

  • N601A, B, C, and D indicate 50% and are decreasing.

Cue:

Contact the EO in the AER and I

I LLOJPM021 I Rev007 Page 7 of 8

I NUCLEAR GENERATION GROUP EXELON NUCLEAR I

LLOJPMOZ? f R~v007 JOB PERFORMANCE MEASURE (JPM)

TASK CON D IT I 0 N S :

Scram signal exists on Unit -

and 15 Control Rods are at various withdrawn positions.

T-217 has been completed up to and including step 4.1.10.

T-215 and T-216 have not been performed INITIATING CUES:

You are directed by Shift Supervision to drain the Unit Scram Discharge Volume until the SDV level switches indicate less than 62% per step 4.1.I 1 of T-217

EXELON NUCLEAR Limerick Generating Station Job Performance Measure BYPASSING AND REMOVING THE *A RPS AND UPS STATIC INVERTER FROM SERVICE JPM Number: 0203 Revision Number: 003 Date:

/ /

Developed By:

Validated By:

Review By:

Approved By:

Instructor SME or Instructor Date Date Operations Representative Date Training Department Date LLOJPM0203 Rev003 Page 1 of 11

I EXELON NUCLEAR I

LLOJPM0203 R~v003 Job Performance Measure (JPM)

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 8 through I I below.

c-

1. Task description and number, JPM description and number are identified.
2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or simulator)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.

then revise the JPM.

cover page.

9. Pilot test the JPM:
10. If the JPM cannot be performed as written with proper responses,
11. When JPM is revalidated, SME or Instructor sign and date JPM LLOJPM0203 Rev003 Page 2 of 11

1 EXELON NUCLEAR LLOJPM0203 REV003 Job Performance Measure (JPM)

REVISION RECORD (Summary)

Revision 003, This revision is a complete rewrite no Revision bars used SIMULATOR SETUP INSTRUCTIONS:

I.

None TASK STANDARD:

  • A RPS/UPS Static Inverter Bypassed and Removed from Service IN ITlAL CONDITIONS:
1.
  • A RPS and UPS Static Inverter is in Service.

INITIATING CUES:

You are directed by shift supervision to bypass the *A RPS/USP static inverter and remove it from service per S94.2.A L

Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

LLOJPM0203 Rev003 Page 3 of 11

I EXELON NUCLEAR I

LLOJPMO203 REV003 Job Performance Measure (JPM)

Operators Name:

JobTitle:

0 NLO 0 RO 0

SRO 0 STA 0 SROCert JPM

Title:

BYPASSING AND REMOVING THE *A RPS AND UPS STATIC INVERTER FROM SERVICE JPM Number:LLOJPM0203 Revision Number:003 WA Number and Importance: 262002 K6.02 2.8/3.1 Suggested Testing Environment:

Plant Actual Testing Environment:

Plant Testing Method: 0 Simulate Faulted: 0 No Alternate Path: 0 No 0

Time Critical: 0 No Estimated Time to Complete: 20 minutes Actual Time Used:

minutes c

References:

S94.2A, Rev.13 EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes 0

No The operators performance was evaluated against the standards contained in this JPM, and has been determined to be:

0 Satisfactory Unsatisfactory Comments:

Eva1 u ato rs Name:

(Print)

Eva I u ato r s S i g na t u re:

Date LLOJPM0203 Rev003 Page 4 of 11

I EXELON NUCLEAR I

LLOJPM0203 REV003 Job Performance Measure (JPM)

The timeclock starts when the candidate acknowledges the initiating cue.

JPM Start Time:

ELEMENT

1.

VERIFY ALT. AVAIL.

yellow indicating light Lit.

(CUE: ALT. AVAIL. yellow indicating light Lit..)

2.

VERIFY SYNC REF.

AVAIL. yellow indicating light Lit.

yellow indicating light Lit.)

(CUE: SYNC REF. AVAIL.

3.

VERIFY SYNC FAIL SYNC MONITOR red alarm light not Lit.

(CUE: SYNC FAIL SYNC MONITOR red alarm light not Lit.)

  • 4.

PLACE TEST TRANSFER switch to MAN AND VERIFY the following:

(CUE: TEST TRANSFER switch in MAN 4a.

ON ALTERNATE red indicating light comes on (CUE: ON ALTERNATE red indicating light on.)

4b.

ON INVERTER green indicating light goes off (CUE: ON INVERTER green indicating light off.)

STANDARD ALT. AVAIL. yellow indicating light Lit.

SYNC REF. AVAIL. yellow indicating light Lit.

SYNC FAIL SYNC MONITOR red alarm light not Lit TEST TRANSFER switch in MAN ON ALTERNATE red indicating light on ON INVERTER green indicating light off SAT L L 0 JPMO203 Rev003 Page 5 of 11

EXELON NUCLEAR LLOJPMO203 REV003 Job Performance Measure (JPM)

ELEMENT 4c.

DC AMPS ammeter decreases to approximately 5 amps (CUE: DC AMPS ammeter approximately 5 amps.)

  • 5a. PLACE BYPASS SWITCH to BYPASS position at *ONAD1 60 (CUE: BYPASS SWITCH in BY PASS.)

5b.

AND VERIFY ATS BYPASSED red light comes on (CUE: ATS BYPASSED red light on.)

  • 6a. PLACE TEST TRANSFER SWITCH to AUTO to transfer Static Switch from Alternate Source to Inverter AND SWITCH in AUTO.)

(CUE: TEST TRANSFER 6b.

VERIFY the following steps occur within approximately 5 seconds:

7.

ON INVERTER green indicating light comes on (CUE: ON INVERTER green indicating light on.lJ)

, STANDARD DC AMPS ammeter approximately 5 amps BYPASS SWITCH in BYPASS ATS BYPASSED red light on

~~

TEST TRANSFER SWITCH in AUTO N/A ON INVERTER green indicating light on SAT UNSAT Comment Number LLOJPM0203 Rev003 Page 6 of 11

I EXELON NUCLEAR I

Job Performance Measure (JPM)

LLOJPMO203 REV003 c

ELEMENT

8.

ON ALTERNATE red (CUE: ON ALTERNATE red indicating light goes off indicating light off.)

  • 9.

PLACE ISOLATION SWITCH to OPEN position at *ONAD1 60, AND VERIFY the following:

(CUE: ISOLATION SWITCH in OPEN position.)

9a.

ALT. AVAIL. yellow indicating light goes off (CUE: ALT. AVAIL. yellow indicating light off.)

9b.

ALT. LOW VOLTS red alarm light comes on (CUE: ALT. LOW VOLTS red alarm light on.)

9c.

SYNC. REF. AVAIL.

yellow indicating light goes off (CUE: SYNC. REF. AVAIL.

yellow indicating light Off. )

9d.

SYNC FAIL SYNC MONITOR red alarm light comes on MONITOR red alarm light on.)

(CUE: SYNC FAIL SYNC 9e.

ALT. VOLTS voltmeter goes to 0 volts STANDARD ON ALTERNATE red indicating light off ISOLATION SWITCH in OPEN position ALT. AVAIL. yellow indicating light Off ALT. LOW VOLTS red alarm light on SYNC. REF. AVAIL. yellow indicating light off SYNC FAIL SYNC MONITOR red alarm light on ALT. VOLTS voltmeter at 0 volts SAT L LOJPM0203 Rev003 Page 7 of 11

EXELON NUCLEAR LLOJPM0203 R~v003 Job Performance Measure (JPM)

ELEMENT

[CUE: ALT. VOLTS voltmeter at 0 volts.)

IO.

DEPRESS AND RELEASE INVERTER STOP red pushbutton AND VERIFY the following:

(CUE: INVERTER STOP red pushbutton Depressed and Released.)

loa. INV. VOLTS meter goes to 0 volts (CUE: INV. VOLTS meter 0 volts.)

lob. INV. FREQUENCY (CUE: INV. FREQUENCY meter drops to far left meter at far left.)

1 Oc.

Inverter cooling fans shut off as indicated by FAN FAIL red alarm light on AND no air flow from top rear of inverter (CUE: FAN FAIL red alarm light on no air flow from top rear of Inverter) 10d. SYNC FAIL SYNC MONITOR red alarm light goes off (CUE: SYNC FAIL SYNC MONITOR red alarm light off.)

10e. OUTPUT LOW VOLTS STANDARD INVERTER STOP red pushbutton Depressed and Released INV. VOLTS meter 0 volts INV. FREQUENCY meter at far left FAN FAIL Red light on and cooling fans off nverter SYNC FAIL SYNC MONITOR red alarm light off OUTPUT LOW VOLTS red alarm SAT L LOJPM0203 Rev003 Page 8 of 11

EXELON NUCLEAR LLOJPM0203 REV003 Job Performance Measure (JPM)

ELEMENT red alarm light comes on after approximately 10 seconds (CUE: OUTPUT LOW VOLTS red alarm light comes on)

  • I 1.

OPEN Inverter DC (CUE: Inverter DC INPUT INPUT breaker breaker Open.)

  • 12.

PLACE PRECHARGE/

DISCHARGE toggle switch to DISCHARGE position AND VERIFY the following:

DISCHARGE toggle switch in D I S C HA RG E)

(CUE: PLACE PRECHARGE/

12a. CHARGED green (CUE: CHARGED green indicating light goes off indicating light off.)

12b. DC VOLTS meter (CUE: DC VOLTS meter at 0 decreases to 0 volts volts. )

12c. DC AMPS meter (CUE: DC AMPS meter decreases to 0 amps decreases to 0 amps) 12d. All remaining indicating lights go off.

STANDARD light comes on Inverter DC INPUT breaker Open PLACE PRECHARGE/

DISCHARGE toggle switch in DISCHARGE CHARGED green indicating light Off DC VOLTS meter at 0 volts DC AMPS meter decreases to 0 amps All remaining indicating lights off.

SAT UNSAT Comment Number LLOJPM0203 Rev003 Page 9 of 11

I EXELON NUCLEAR I

ELEMENT LLOJPMOZO3 R~v003 STANDARD Job Performance Measure (JPMI (CUE: All remaining indicating lights off. I.)

  • 13.

OPEN breaker 72-20120 (*DA-20), at 250 VDC MCC OD201

(*DA) (304-Rl l-21 7 for Unit 1, 370-R18-217 for Unit 2) to remove voltage to inverter DC INPUT breaker (CUE: Breaker 72-201 20

(*DA-20), at 250 VDC MCC *OD201 (*DA)

(304-Rl l-21 7 for Unit 1, 370-R18-217 for Unit 2) 0 PEN.)

Breaker 72-20120 (DA-20), at 250 21 7 for Unit 1, 370-R18-217 for Unit 2) OPEN VDC MCC *OD201 (*DA) (304-R1 I-(CUE: You have met the termination criteria for the JPM. You may stop here.)

~~

N/A JPM Stop Time:

SAT UNSAT Comment Number LL 0 JPMO203 Rev003 Page 10 of 11

EXEL ON NUCLEAR INITIAL CONDITIONS:

1.
  • A RPS and UPS Static Inverter is in Service.

INITIATING CUES:

You are directed by shift supervision to bypass the *A RPS/USP static inverter and remove it from service per S94.2.A

EXELON NUCLEAR I

-I Limerick Generating Station Job Performance Measure INADVERTENT OPENING OF A RELIEF VALVE JPM Number: LLOJPM0204 Revision Number: 006 Date:

Developed By:

Validated By:

Instructor SME or Instructor Date Date Review By:

Operations Representative Date Approved By:

Training Department Date I LLOJPM0204 Rev006 Page 1 of 8

EXELON NUCLEAR LLOJPM0204 REV006 Job Performance Measure (JPM)

L 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 8 through 11 below.

1. Task description and number, JPM description and number are identified.
2. Knowledge and Abilities (WA) references are included.
3. Performance location specified. (in-plant, control room, or si m u I a to r)
4. Initial setup conditions are identified.
5. Initiating and terminating cues 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. Verify the procedure referenced by this JPM matches the most current revision of that procedure:

Procedure Rev.

Date

a. verify cues both verbal and visual are free of conflict, and
b. ensure performance time is accurate.
9. Pilot test the JPM:

I O. If the JPM cannot be performed as written with proper responses, then revise the JPM.

1 I.

When JPM is revalidated, SME or Instructor sign and date JPM cover page.

I L L 0 R0204 Re v005 Page 2 of 8

--,-I EXEL ON NUCLEAR LLOJPM0204 R~v006 Job Performance Measure (JPM)

Revision Record (Summary)

I.

Revision 006, Changed rev. no. of OT-I14 to Rev. 24. Verified steps accurate IAW rev. 23 of OT-I 14. Step 1 removed (obtain a current copy of the procedure)

INITIAL CONDITIONS:

I. LGS Unit -

is in OPCON 3

2.

PSV-4l-*FO13K is confirmed stuck open INITIATING CUE:

You are directed by Shift Supervision to pull fuses for PSV-4l-*F013K in accordance with OT-114.

Information For Evaluators Use:

UNSAT requires written comments on respective step.

  • Denotes CRITICAL steps.

Number any comments in the Comment Number column. 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 and to document unsatisfactory performance relating to management expectations.

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.

I L L 0 R0204 RevOUS Page 3 of 8

EXEL ON NUCLEAR LLOJPMO204 REV006 Job Performance Measure (JPM)

Operators Name:

Job

Title:

0 NLO 0 RO 0

SRO 0 STA 0 SROCert JPM

Title:

Inadvertent Opening of a Relief Valve JPM Number: LLOJPM0204 Revision Number: 006 WA Number and Importance: 239002A2.03 4.1/4.2 Suggested Testing Environment:

Plant Actual Testing Environment:

Plant Testing Method: 0 Simulate Faulted: 0 No Alternate Path:

0 No 0

Time Critical: 0 No Estimated Time to Complete: 10 minutes Actual Time Used:

minutes L

References:

OT-I 14, Rev. 24, Inadvertent Opening of a Relief Valve EVALUATION

SUMMARY

Were all the Critical Elements performed satisfactorily?

0 Yes No The operators perfonnance was evaluated against the standards contained in this JPM, and has been determined to be:

I7 Satisfactory 0 Unsatisfactory Comments:

Evaluators Name:

(Print)

Evaluators Signature:

Date:

1 L LOR0204 Rev005 Page 4 of 8

EXELON NUCLEAR LLOJPMOZO4 R~v006 Job Performance Measure (JPM)

TASK STANDARD: 1 K SRV fuses simulated removed per OT-I 14 JPM Start Time:

ELEMENT

1. Obtain Fuse Pullers NOTE: The operator can obtain fuse puller from a variety of locations. Most likely location is the MCR PROS desk.

(CUE: Once operator demonstrates ability to obtain fuse pullers, say You have obtained fuse pullers.)

STANDARD SAT UNSAT Comment 1

I I Number Fuse pullers in hand NOTE: Steps 2 - 5 are to be completed when performing this JPM on Unit 1. Steps 6 - 9 are to be completed when performing this JPM on Unit 2.

  • 2. UNIT 1 ONLY PULL Fuse AA-F4 B21C-F3K at panel I

OC628 (Cue: Fuse is pulled)

  • 3. UNIT 1 ONLY PULL Fuse AA-F5 B21 C-F4K at panel I

OC628 (Cue: Fuse is pulled)

  • 4. UNIT1 ONLY PULL Fuse AA-F3 B21C-F7K at panel 1 OC631 (Cue: Fuse is pulled)

Fuse AA-F4 B21 C-F3K at panel lOC628 removed Fuse AA-F5 B21 C-F4K at panel lOC628 removed Fuse AA-F3 B21 C-F7K at panel 1OC631 removed I L LOR0204 Rev005 Page 5 of 8

L c

UNSAT EXELON NUCLEAR Comment Number LLOJPMO204 R~v006 ELEMENT

  • 5. UNIT1 ONLY PULL Fuse AA-F4 B21 C-F8K at panel I

OC631 (Cue: Fuse is pulled)

(Cue: After all four fuses have been removed, tell operator You have met the termination criteria for this JPM. You can stop here.)

  • 6. UNIT 2 ONLY PULL Fuse 20-C628/B21 C-F3K at panel 20C628 (Cue: Fuse is pulled)
  • 7. UNIT 2 ONLY PULL Fuse 20-C628/B21C-F4K at panel 20C628 (Cue: Fuse is pulled)
  • 8. UNIT 2 ONLY PULL Fuse 20-C631/B21 C-F7K at panel 20C631 (Cue: Fuse is pulled) lnce Measure (JPM STANDARD Fuse AA-F4 B21 C-F8K at panel lOC631 removed Fuse 20-C628/B21 C-F3K at panel 20C628 removed Fuse 20-C628/B21 C-F4K at panel 20C628 removed Fuse 20-C63 1 /B2 I C-F7K at panel 20C631 removed SAT I L LOR0204 Rev005 Page 6 of 8

EXELON NUCLEAR ELEMENT

9. UNIT 2 ONLY PULL Fuse 20-C631/BZIC-F8K at panel 20C631 (Cue: Fuse is pulled)

(Cue: After all four fuses have been removed, tell operator You have met the termination criteria for this JPM. You can stop here.)

LLOJPM0204 REV006 STANDARD Fuse 20-C631/B21C-F8K at panel 206631 removed Number I LLOR0204Rev005 Page 7 of 8

INITIAL CONDITIONS:

L

1.

LGS Unit -

is in OPCON 3

2.

PSV-41 -*F013K is confirmed stuck open INITIATING CUE:

You are directed by Shift Supervision to pull fuses for PSV-41-*F013K in accordance with OT-114.