ML063250276
ML063250276 | |
Person / Time | |
---|---|
Site: | San Onofre |
Issue date: | 10/30/2006 |
From: | Operations Branch IV |
To: | Southern California Edison Co |
References | |
50-361/06-301, 50-362/06-301 50-361/06-301, 50-362/06-301 | |
Download: ML063250276 (250) | |
Text
Page 1 of 9 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM A.1.a INITIAL PLANT CONDITIONS Unit 2 is in MODE 3 following a Reactor trip from full power 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br /> ago. The Unit was at full power for 25 EFPD. Conditions are as follows:
Core life is BOC , 50 EFPD per Reactor Engineering. RCS Boron Concentration is 2600 ppm via the Boronometer. Tave is 545°F and three RCPs are running. All CEAs are fully inserted except for CEA #44 which is untrippable and fully withdrawn. No correction factors have been provided by Reactor Engineering for B-10 depletion. Use OPS Table 4.4 for CEA Worths. TASK TO BE PERFORMED The Shift Manager directs you to perform a Shutdown Margin calculation using SONGS Unit 2 Cycle 14 Operations Physics Summary Data, Revision 51 and SO23-3-3.29, Determination of Reactor Shutdown Margin.
Page 2 of 9 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM A.1.a SUGGESTED TESTING ENVIRONM ENT: PLANT X SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 9 DOCUMENTATION SONGS RO/SRO NRC JPM A.1.a JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:20 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
188318 TASK DESCRIPTION Calculate the actual shutdown margin with the reactor subcritical.
KA NUMBER:
001 A4.11 KA VALUES:
RO 3.5 SRO 4.1 10CFR55.45 APPLICABILITY:
4, 12
REFERENCES:
SO23-3-3.29, Determination of Reactor Shutdown Margin, Rev. 17-1. M38100, Operations Physics Summary, Unit 2, Cycle 14, BOC, Rev. 51.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 9 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 2 Compared against SO23-3-3.29, Rev. 14. Made modifications for MOC Cycle worths.
LRZ 06/30/00 WLL 2-1 Compared against SO23-3-3.29, Rev. 16 and M38100, Rev. 46. Added
M38100 as a reference. Updated required parameter values to reflect
current revision of references.
Changed core burnup to 210 EFPD to more clearly indicate MOC time in life. RCW 11/19/03 FM 2-2 Converted to an ADMIN JPM. RCW 09/29/04 MRN 2-3 Compared against SO23-3-3.29, Rev. 16-1 and M38100, Rev. 49.
Modified JPM by changing boron
concentration and core burnup to
arrive at new critical boron concentration. Made modifications for
MOC Cycle worths.
LRZ 02/28/05 AHH 3 Compared against SO23-3-3.29, Rev. 16-1 and M38100, Rev. 49 and modified initial conditions to generate
a different Shutdown Margin.
LRZ 09/08/05 REV 4 Compared against SO23-3-3.29, Rev. 17-1 and M38100, Rev. 51 and modified all initial conditions to
generate a different Shutdown Margin.
LRZ 08/08/06 REV Page 5 of 9 SET-UP EXAMINER: NOTE: This JPM was validated using M-38100, Operations Physics Summary, Unit 2, Cycle 14, BOC, Rev. 51.
Provide examinee with a copy of SO23-3-3.29, Determination of Reactor Shutdown Margin and M-38100, Operations Physics Summary, Unit 2, Cycle 14, BOC, Rev. 51.
JPM: SONGS RO/SRO NRC JPM A.1.a TITLE: Perform a Shutdown Margin Calculation
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide the examinee with a copy of SO23-3-3.29, Determination of Reactor Shutdown Margin and the Operations Physics Summary, Unit 2, Cycle 14, BOC, Rev. 51.
1 Complete Step 1.0, Prerequisites of S023-3-3.29, Attachment 2.
COMPLETE Step 1.0, Prerequisites of S023-3-3.29, Attachment 2.
Start Time: ________
concentration.
RECORD present RCS boron concentration of
2600 ppm via Boronometer.
3 Record present RCS T avg. RECORD RCS T avg of 545ºF. 4 Record present cycle burnup.
RECORD present cycle burnup of 50 EFPD. 5 Calculate the adjusted critical boron concentration for potential reactivity
bias. CALCULATE the adjusted critical boron concentration from OPS Fig. 2.2-1 and ADD 150 ppm for B-10 depletion.
2000 ppm (CBC @ 50 EFPD)
+ 150 ppm (Correction Factor)
= 2150 ppm (Adjusted CBC) 6 Calculate the critical boron margin. CALCULATE the critical boron margin.
2600 ppm (Present Boron) - 2150 ppm (Adjusted CBC)
= + 450 ppm (CB Margin)
Page 6 of 9 JPM: SONGS RO/SRO NRC JPM A.1.a TITLE: Perform a Shutdown Margin Calculation
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 7 Determine the inverse boron worth for the present RCS T avg and boron concentration. DETERMINE the inverse boron worth from
OPS Figure 3.3. 144 ppm / % K/K 8 Calculate the boron reactivity defect.
CALCULATE the boron reactivity defect. 450 ppm / 144 ppm / % K/K = + 3.125% K/K 9 Determine Total CEA worth: (Use data
listed for ARI condition.) DETERMINE Total CEA worth from OPS
Table 4.4 for ARI condition. Total CEA Worth = 7.944% K/K 10 Determine Net CEA worth: (Use data listed for ARI-WRSO condition.) DETERMINE Net CEA worth from OPS Table 4.4 for ARI-WRSO condition. Net CEA Worth = 7.535% K/K 11 Determine Available CEA Worth with
an inoperable (untrippable) CEA, from ONE of the following:
1 CEA Inoperable (untrippable). DETERMINE Available CEA Worth with an
inoperable (untrippable) CEA. Total CEA Worth = 7.944% K/K - Stuck Pair Worth = 1.553% K/K = Available CEA Worth =
6.391% K/K 12 Determine the withdrawn CEA worth.
DETERMINE the withdrawn CEA worth to be zero.
Withdrawn CEA Worth =
0% K/K 13 Determine the Xenon worth based on present cycle burnup and Xenon decay time. DETERMINE the Xenon worth using OPS
Table 7.1. Xenon Worth = 1.492% K/K Page 7 of 9 JPM: SONGS RO/SRO NRC JPM A.1.a TITLE: Perform a Shutdown Margin Calculation
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 14* Calculate actual Shutdown Margin.
CALCULATE actual Shutdown Margin. 3.125% K/K + 6.391% K/K + 1.492% K/K = 11.008 +/- 0.1 % K/K 15* Calculate percent shutdown of the Reactor. CALCULATE percent shutdown of the
Reactor. 3.125% K/K + 1.492% K/K + 7.944% K/K + 0.0% K/K + = 12.561 +/- 0.1 % K/K 16* Determine the actual Shutdown Margin is greater than or equal to 5.15% K/K in Mode 3.
DETERMINE the actual Shutdown Margin is greater than 5.15% K/K for Mode 3 and circles YES. TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 8 of 9 Page 9 of 9 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 9 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM A.1.b INITIAL PLANT CONDITIONS Unit 2 is in MODE 4 with the following conditions:
Charging Pump MP-191 is aligned to Train B. Charging Pump MP-192 has been cleared for packing replacement. HPSI Pump MP-018 is aligned to Train A. HPSI Pump MP-017 is cleared for weld repair to the pump casing. Bus 2B04 is de-energized due to supply breaker failure. All other components are OPERABLE and in their required state.
TASK TO BE PERFORMED The Shift Manager directs you to perform Scheduled Surveillance for Boric Acid Flowpath Operability Verification per SO23-3-3.1, Boric Acid Flowpath Testing to verify adequate boration flowpaths exist.
Complete (Initial or N/A) each Step in Attachment 1. Check each associated box supporting each Step on the Attachment 1 Flowpath Diagram.
Page 2 of 9 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM A.1.b SUGGESTED TESTING ENVIRONM ENT: PLANT X SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 9 DOCUMENTATION SONGS RO/SRO NRC JPM A.1.b JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:10 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
189963 TASK DESCRIPTION Evaluate plant status against Technical Specifications requirements.
KA NUMBER:
2.1.12 KA VALUES:
RO 2.9 SRO 4.0 10CFR55.45 APPLICABILITY:
12
REFERENCES:
SO23-3-3.1, Boric Acid Flow Path Testing, Rev. 14-2.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 9 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL New - - -
Page 5 of 9 SET-UP EXAMINER: Provide the examinee with a copy of Technical Specifications.
Provide the examinee with a copy of SO23-3-3.1, Boric Acid Flow Path Testing.
JPM: SONGS RO/SRO NRC JPM A.1.b TITLE: Boric Acid Flowpath Operability Verification
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide the examinee with a copy of SO23-3-3.1, Boric Acid Flow Path Testing.
1 Complete Section 1.0, Prerequisites.
COMPLETE Section 1.0, Prerequisites by performing the following: INITIAL Step 1.1. INITIAL Step 1.2 and CHECK the box for Scheduled Surveillance. N/A Step 1.3.
Start Time: _______
2 Review Section 2.1, Performance Requirements. REVIEW Section 2.1, Performance Requirements.
3 Complete Section 2.2, RWST to Charging Pump Suction. COMPLETE Section 2.2, RWST to Charging Pump Suction by performing the following: INITIAL Steps 2.2.1 through 2.2.4 CHECK appropriate boxes on Flowpath Diagram.
4 Complete Section 2.3, BAMU to Charging Pump Suction.
COMPLETE Section 2.3, BAMU to Charging Pump Suction by performing the following: INITIAL Steps 2.3.1 through 2.3.4. N/A Steps 2.3.5 through 2.3.7. INITIAL Step 2.3.8. CHECK appropriate boxes on Flowpath Diagram.
Page 6 of 9 JPM: SONGS RO/SRO NRC JPM A.1.b TITLE: Boric Acid Flowpath Operability Verification
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 5 Complete Section 2.4, Charging Pump. COMPLETE Section 2.4, Charging Pump by performing the following: INITIAL Steps 2.4.1 and 2.4.3 N/A Steps 2.4.2 and 2.4.4. CHECK appropriate boxes on Flowpath Diagram.
6 Complete Section 2.5, Charging to RCS.COMPLETE Section 2.5, Charging to RCS by performing the following: INITIAL Steps 2.5.1, 2.5.2 and 2.5.4. N/A Steps 2.5.3 and 2.5.5. CHECK the appropriate boxes on the Flowpath Diagram.
7 Complete Section 2.6, Charging to #2 HPSI Header.
COMPLETE Section 2.6, Charging to #2 HPSI Header by performing the following: INITIAL Steps 2.6.1 and 2.6.2. CHECK the appropriate boxes on the Flowpath Diagram.
Page 7 of 9 JPM: SONGS RO/SRO NRC JPM A.1.b TITLE: Boric Acid Flowpath Operability Verification
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 8 Complete Section 2.7, HPSI to RCS.
COMPLETE Section 2.7, HPSI to RCS by performing the following: INITIAL Step 2.7.1 and CIRCLE MP-018. INITIAL Step 2.7.2 through 2.7.4 N/A Steps 2.7.5 through 2.7.8. INITIAL Steps 2.7.9 through 2.7.12. CHECK the appropriate boxes on the Flowpath Diagram.
9* Complete Step 3.1:
Select the Operable Train A Boric Acid Flow Paths as documented in Section
2.0. DETERMINE there is NO OPERABLE Train A Boric Acid Flow Path and INITIAL
Step 3.1.
10* Complete Step 3.2:
Select the Operable Train B Boric Acid Flow Paths as documented in Section
2.0. DETERMINE there is an OPERABLE
Train B Boric Acid Flow Path and CHECK Two Boric Acid Makeup Tanks as the OPERABLE flowpath and INITIAL Step 3.2.
11 Complete Steps 3.3.1 and 3.3.2 for Test
Acceptance Criteria.
CHECK and INITIAL Step 3.3.1
UNSATISFACTORY box for Train A and CHECK and INITIAL Step 3.3.2
SATISFACTORY box for Train B. TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 8 of 9 Page 9 of 9 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 8 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO NRC JPM A.2 INITIAL PLANT CONDITIONS The Unit 2 Boric Acid Makeup Pump 2MP175 requires an overhaul and is ready to be aligned for maintenance. The BAMU Pump is stopped.
A Work Authorization Request must be prepared to allow repairs to the pump.
TASK TO BE PERFORMED The Shift Manager directs you to identify the Clearance boundaries required to allow overhaul of Unit 2 Boric Acid Makeup Pump 2MP175.
Page 2 of 8 JOB PERFORMANCE MEASURE SONGS RO NRC JPM A.2 SUGGESTED TESTING ENVIRONM ENT: PLANT X SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 8 DOCUMENTATION SONGS RO NRC JPM A.2 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:30 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
182153 TASK DESCRIPTION Prepare a Work Authorization Record tagout.
KA NUMBER:
2.2.13 KA VALUES:
RO 3.6 SRO 3.8 10CFR55.45 APPLICABILITY:
12, 13
REFERENCES:
SO123-XX-5, Work Authorizations, Revision 14.
SO23-3-2.2, Makeup Operations, Revision 19-4.
Boric Acid Makeup P&ID #40125A, Revision 14.
Boric Acid Makeup P&ID #40125B, Revision 18. 480 V Load Center Bus 2BY One Line Diagram #30162, Revision 33. 480 V Load Center Bus 2BZ One Line Diagram #30164, Revision 39.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 8 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 0 New - - 1 Compared against SO123-XX-5, Rev 14 and SO23-3-2.2, Rev 19-4 with no changes required. Compared against latest One-Line Diagrams and P&IDs
with no changes required to P&IDs and minor changes to One-Line Diagrams. Changed Clearance to BAMU Pump P-175 from P-174.
LRZ 06/05/06 Page 5 of 8 SET-UP EXAMINER: Obtain P&IDs for:
Boric Acid Makeup Pump #40125A Boric Acid Makeup Pump #40125B Obtain One-Line Diagram for:
480 V Load Center Bus 2BY #30162 480 V Load Center Bus 2BY #30164 The P&IDs may be prepared by the examinee as follows:
Highlight in BLUE the problem area(s). Highlight in YELLOW the Cleared line(s). Highlight in RED the isolation area(s).
Provide the examinee with a blank Work Authorization Record Tag Installation sheet (Attachment 4) and colored highlighters to outline the flowpath.
Provide the examinee with a copy of SO123-XX-5, Work Authorizations, SO23-3.2.2, Makeup Operations and the applicable P&IDs and electrical prints.
JPM: SONGS RO NRC JPM A.2 TITLE:Prepare a Work Authorization Record (WAR) Tagout
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) NOTE: Provide the examinee with a copy of SO123-XX-5, Work Authorizations, SO23-3.2.2, Makeup Operations and copies of P&IDs and electrical prints.
1 Review P&IDs and One-Line Diagram for the Boric Acid Makeup Pump.
REVIEW P&IDs for: Unit 2 Reactor Coolant CVCS System
- 1218 - #40125A Unit 2 Reactor Coolant CVCS System
- 1218 - #40125B OBTAIN One-Line Diagram for:
Unit 2 One-Line Diagram 480 V Motor Control Center 2BY #30162 Unit 2 One-Line Diagram 480 V Motor Control Center 2BZ #30164 Start Time: _______
2 Locate the component to be isolated. LOCATE the Boric Acid Makeup Pump on P&ID #40125B.
3* Determine the BAMU Pump P-175 clearance boundaries to be used to
isolate the repair area. DETERMINE BAMU Pump P-175 clearance
boundaries to be: S21218MU034 discharge CLOSED. S21218MU078 discharge flush OPEN. S21218MU079 suction flush OPEN. S21218MU005 suction valve CLOSED. 4 Locate the component to be isolated. LOCATE the Boric Acid Makeup Pump Recirculation Valves on P&ID #40125A.
Page 6 of 8 JPM: SONGS RO NRC JPM A.2 TITLE:Prepare a Work Authorization Record (WAR) Tagout
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 5* Determine the BAMU Pump P-175 clearance boundaries to be used to
isolate the repair area. DETERMINE BAMU Pump P-175 Recirc.
Valve clearance boundaries to be: S21218MU042 recirc valve CLOSED. S21218MU043 recirc valve CLOSED. 6 Locate the component to be isolated. LOCATE the Boric Acid Makeup Pump power supply on One-Line Diagram 30162.
7* Determine the BAMU Pump P-175
power supply clearance boundaries to be
used to isolate the repair area. DETERMINE BAMU Pump P-175 power
supply clearance boundaries to be: Pump breaker 2BY15 OPEN. NOTE: The examinee may list all, some, or none of the components in Step 8. They are shown as potential examples of additional tags that may be hung.
8 Determine the optional clearance
boundaries to be used to isolate the
repair area.
DETERMINE the optional clearance
boundaries to be: Motor enclosure heater 2BY40D OFF.
2HV-9231 alternate recirc valve CLOSED. S21218MR078 recirc vent OPEN. S21218MR155 root valve Uncapped OPEN. 2P-175 Control Room Switch in OFF. TERMINATING CUE:
This JPM is complete.
Stop Time: _______
Page 7 of 8 Page 8 of 8 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 8 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 SRO NRC JPM A.2 INITIAL PLANT CONDITIONS Unit 2 is in Mode 1 at 100% power. Saltwater Cooling System Pump P-112 is out-of-service for maintenance. The breaker for Saltwater Cooling System Pump P-307 has just tripped on
overcurrent.
Two hours later, Maintenance Engineering contacts the Control Room to report that a review of radiographs performed during the last outage to LPSI Pump P-016 have revealed a series of hairline cracks.
TASK TO BE PERFORMED Perform a Safety Function Determination Program (SFDP) analysis per SO123-0-A5, Technical Specification LCOAR/EDMR for the LPSI System and identify the following parameters:
- 1. Inoperable Equipment:
- 2. Previously Inoperable Equipment:
- 3. Safety Function Affected:
- 4. Redundant System(s):
- 5. Support System(s):
- 6. Supported System(s):
Page 2 of 8 JOB PERFORMANCE MEASURE SONGS SRO NRC JPM A.2 SUGGESTED TESTING ENVIRONM ENT: PLANT X SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 8 DOCUMENTATION SONGS SRO NRC JPM A.2 JPM LEVEL:
SRO ESTIMATED TIME TO COMPLETE:20 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CRS TASK SYS ID:
189963 TASK DESCRIPTION Evaluate plant status against Technical Specification requirements.
KA NUMBER:
2.2.22 KA VALUES:
RO 3.4 SRO 4.1 10CFR55.45 APPLICABILITY:
13
REFERENCES:
SO123-0-A5, Technical Specifica tion LCOAR/EDMR, Revision 2-2.
Unit 2 Technical Specifications.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 8 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 0 New - - 1 Compared against SO123-0-A5, Rev.
2-2 with no changes required.
LRZ 08/18/06 Page 5 of 8 SET-UP EXAMINER: Provide the examinee with a copy of SO123-0-A5, Technical Specification LCOAR/EDMR and Unit 2 Technical Specifications.
Definitions:
LCOAR - Limiting Condition fo r Operation ACTION Requirement EDMR - Equipment Deficiency MODE Restraint
JPM: SONGS SRO NRC JPM A.2 TITLE:Complete a Safety Function Determination
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: When located, provide the examinee with a copy of SO123-0-A5, Technical Specification LCOAR/EDMR and Technical Specifications.
1 Determine the inoperable system or component.
DETERMINE that the Train B LPSI System is the inoperable equipment. Start Time: ________
2 Determine the previously inoperable system or component.
DETERMINE that the Train A SWC System is the previously inoperable equipment. 3* Determine the Safety Function impacted by the inoperable system or component.
DETERMINE that a loss of injected borated water on SIAS signal and/or removal of decay heat is the Safety Function impacted.
4* Determine the Redundant System(s) impacted by the inoperable system or component.
DETERMINE that the Train A LPSI System is the Redundant System impacted by the inoperable system or component.
5 Determine the Support System(s) impacted by the inoperable system or component.
DETERMINE that CCW, SWC, and AC Distribution are the Support Systems impacted by the inoperable system or component.
6 Determine the Supported System(s) impacted by the inoperable system or component.
DETERMINE that ECCS is the Supported System impacted by the inoperable system or component.
7* Determine the SFDP Assessment for the
inoperable system or component.
DETERMINE that the SFDP Assessment for the inoperable system or component is UNSAT. Page 6 of 8 JPM: SONGS SRO NRC JPM A.2 TITLE:Complete a Safety Function Determination
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 8 Determine the SFDP Rules and Logic Applied to reach SFDP Determination for the inoperable system or component.
DETERMINE the SFDP Rules and Logic Applied to reach SFDP Determination
- Train B LPSI Pump is inoperable affecting Train B ECCS Safety Function.* Train A SWC is inoperable affecting Train A ECCS Safety Function.
TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 7 of 8 Page 8 of 8 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/06/06 Page 1 of 9 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM A.3 INITIAL PLANT CONDITIONS A LOCA with fuel damage has occurred on Unit 3. An operator has been seriously injured in the Train B Shutdown Heat Exchanger Room.
Extremely high radiation levels require a volunteer to attempt a life saving rescue. The Emergency Coordinator has authorized a volunteer to attempt a rescue.
The estimated dose to the rescuer is 75 Rem.
The TSC and OSC have NOT yet been activated.
TASK TO BE PERFORMED The Emergency Coordinator has directed you to select the most appropriate volunteer from the list of candidates available in accordance with SO23-VIII-30, Units 2/3 Operations Leader Duties, EPIP Form EP (123) 3, Emergency Expos ure Authorization and other accepted exposure control practices.
Page 2 of 9 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM A.3 SUGGESTED TESTING ENVIRONM ENT: PLANT X SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 9 DOCUMENTATION SONGS RO/SRO NRC JPM A.3 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:10 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
186266 TASK DESCRIPTION Implement exposure control in the control room during an emergency event.
KA NUMBER:
2.3.4 KA VALUES:
RO 2.5 SRO 3.1 10CFR55.45 APPLICABILITY:
10
REFERENCES:
SO23-VIII-30, Units 2/3 Operations Leader Duties, Rev. 12. EPIP Form EP (123) 3, Emergency Exposure Authorization, Rev. 1.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 9 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 0 New - - 1 Compared against SO23-VIII-30, Rev. 9 with minor changes required. Modified JPM to have the examinee
select an appropriate volunteer.
LRZ 04/05/05 AHH 0-2 Compared against SO23-VIII-30, Rev. 10-1 with minor changes required.
Changed answer to Volunteer B.
LRZ 08/29/05 AHH 1 Compared against SO23-VIII-30, Rev. 12 with minor changes required.
Modified list of volunteers to arrive at
a different volunteer.
LRZ 08/09/06 REV Page 5 of 9 SET-UP EXAMINER: Provide the examinee with copies of SO23-VIII-30, Units 2/3 Operations Leader Duties, EPIP Form EP (123) 3, Emergency Exposure Authorization and a list of available
volunteers (located at the end of this JPM).
JPM: SONGS RO/SRO NRC JPM A.3 TITLE:Emergency Exposure Authorization
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
CUE: Provide examinee with SO23-VIII-30, Units 2/3 Op erations Leader Duties, EPIP Form EP (123) 3, Emergency Exposure Authorization and a list of available volunteers (located at the end of this JPM).
1 Refer to SO23-VIII-30 Section 6.7 and EPIP Form EP (123) 3.
REFER to guidance in SO23-VIII-30 Section 6.7 and EPIP Form EP (123).
Start Time: _______
2 Determine if individual is a volunteer.
DETERMINE that all individuals have volunteered for Emergency Exposure. Eliminates Volunteer I who changed their mind.
3 Determine age of volunteer.
DETERMINE the desired age of the volunteer is > 45 years old. Eliminates Volunteers C, D, F and H due to age.
NOTE: Examinee may also eliminate Volunteer A due to age.
4 Determine if volunteer is pregnant.
DETERMINE that the ideal volunteer has not declared herself pregnant. Eliminates Volunteer A who is not declared pregnant but may be.
5 Determine if volunteer can read and understand the potential biological
consequences.
DETERMINE that the ideal volunteer can
read and understand the potential biological
consequences. Eliminates Volunteer G who cannot
read English.
Page 6 of 9 JPM: SONGS RO/SRO NRC JPM A.3 TITLE:Emergency Exposure Authorization
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 6 Determine if volunteer is allergic to shellfish and has a history of thyroid disease. DETERMINE ideal volunteer is NOT allergic
to shellfish and has NO history of thyroid
disease. Eliminates Volunteer E due to shellfish allergies. Eliminates Volunteer B due to hypothyroidism.
7* Select a volunteer.
SELECT Volunteer J as the most appropriate candidate for Emergency Exposure based on age. TERMINATING CUE:
This JPM is complete.
Stop Time: _______
Page 7 of 9 Page 8 of 9 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 9 of 9 List of Available Volunteers
- 1. Volunteer A is a 26 year old female who is trying to start a family.
- 2. Volunteer B is a 44 year old female who recently underwent treatment for hypothyroidism.
- 3. Volunteer C is a 39 year old male who recently qualified as a Primary PEO with an open wound on his forearm.
- 4. Volunteer D is a 44 year old male contractor with a lifetime exposure of 125 REM.
- 5. Volunteer E is a 45 year old male that reports he got sick the last time he ate oysters.
- 6. Volunteer F is a 28 year old female that tells you she is not feeling well today.
- 7. Volunteer G is a 50 year old male that speaks but cannot read English.
- 8. Volunteer H is a 24 year old male recently qualified as a Secondary PEO.
- 9. Volunteer I is a 34 year old female who has changed her mind about being a volunteer.
- 10. Volunteer J is a 50 year old male with a lifetime exposure of 45 REM.
Page 1 of 7 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 SRO NRC JPM A.4 INITIAL PLANT CONDITIONS Given the following plant conditions: The Unit has experienced a small break LOCA following a Reactor trip. The leak rate is estimated at 60 gpm. A loss of offsite power occurred and 2G003 EDG Output breaker will not close. 2G002 is running and providing necessary loads. All swing equipment was aligned to Train A prior to the trip. ECCS has not actuated, nor does its actuation appear imminent. All other ESF functions have actuated successfully. AFW Pump P-140 has tripped on overspeed and AFW Pump P-141 appears to be cavitating with discharge pressure fluctuating between 250 and 1000 psig TASK TO BE PERFORMED The Shift Manager directs you to classify the event using SO123-VIII-1, Recognition and Classification of Emergencies.
Page 2 of 7 JOB PERFORMANCE MEASURE SONGS SRO NRC JPM A.4 SUGGESTED TESTING ENVIRONM ENT: PLANT X SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 7 DOCUMENTATION SONGS SRO NRC JPM A.4 JPM LEVEL:
SRO ESTIMATED TIME TO COMPLETE:10 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: SM TASK SYS ID:
192840 TASK DESCRIPTION Classify emergency events requiring emergency plan implementation.
KA NUMBER:
2.4.41 KA VALUES:
RO 2.3 SRO 4.1 10CFR55.45 APPLICABILITY:
11
REFERENCES:
SO123-VIII-1, Recognition and Classification of Emergencies, Revision 24 AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:A. Hagemeyer DATE: APPROVED BY:
M. Jones DATE:
Page 4 of 7 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 0 New - - -
Page 5 of 7 SET-UP EXAMINER: Provide the Examinee with a copy of SO123-VIII-1, Recognition and Classification of Emergencies.
JPM: SONGS SRO NRC JPM A.4 TITLE:Classification and Reporting Requirement for an Emergency Event
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide the Examinee with a copy of SO123-V III-1, Recognition and Classification of Emergencies.
NOTE: The following steps can be performed in any order.
1 Determine the Event Category.
DETERMINE the event to be a Loss of Safety Equipment Event.
Start Time: ________
2 Match plant conditions with the EALs listed in the selected Event Category
tabs. REVIEW EAL descriptions to determine the EAL that most closely matches the plant
conditions.
3 Review the notes preceding/following
the selected EAL to find the highest
level applicable EAL. REVIEW notes preceding / following the
EAL. 4* Classify the emergency using the
highest applicable Event Code.
CLASSIFY event as a Site Area Emergency per Tab D3-7. TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 6 of 7 Page 7 of 7 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 9 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM S-1 INITIAL PLANT CONDITIONS A Unit 2 Reactor trip occurred 15 minutes ago.
SG pressures are approximately 1000 psia.
Steam Generator E-089 and Steam Generator E-088 levels are increasing through 35%.
The Control Room team is preparing to verify EFAS-1 and EFAS -2 actuation.
TASK TO BE PERFORMED The Control Room Supervisor directs you to verify proper EFAS-1 and 2 actuation per SO23-3-2.22, EFAS System Operation, Attachment 13.
Page 2 of 9 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM S-1 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 9 DOCUMENTATION SONGS RO/SRO NRC JPM S-1 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:10 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
186173 TASK DESCRIPTION Verify the proper actuation, reset and restoration of the auxiliary feedwater system following automatic actuation of EFAS or DEFAS.
KA NUMBER:
013 A3.02 KA VALUES:
RO 4.1 SRO 4.2 10CFR55.45 APPLICABILITY:
5, 7
REFERENCES:
SO23-3-2.22, Engineered Safety Features Actuation System Operation, Rev. 15-2.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 9 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 1 Compared against SO23-3-2.22, Rev. 15-2 with minor changes required.
LRZ 06/19/06 Page 5 of 9 SET-UP MACHINE OPERATOR:
Use IC #181 for the 2006 NRC JPM Exam.
Otherwise use any 100% IC and establish the following Simulator conditions:
$ Reactor tripped.
$ E088 SG level approximately 40% and rising.
$ E089 SG level approximately 35% and rising.
$ Two (2) malfunctions:
RP_K211A TRUE EXAMINER: Provide the Examinee with a copy of SO23-3-2.22, ESFAS System Operation, Attachment 13, EFAS/DEFAS Actuation Verification, with the Prerequisites completed.
NOTE: Maintain the simulator in freeze until th e Examinee is ready to start the JPM. This will assist in keeping the level low in the Steam Generators.
JPM: SONGS RO/SRO NRC JPM S-1TITLE:Verify the Proper Operation of the AFW System Following an EFAS
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide the Examinee with a copy of SO23 2.22, Attachment 13, EFAS/DEFAS Actuation Verification, with the Prerequisites completed.
1 Ensure P-141 Motor Driven AFW Pump started. VERIFY 2HS-4707-1, AFWP 2P141 running with red START light illuminated and
~130 amps indicated.
Start Time: _______
2 Ensure HV-4713, 2P-141 Flow Control Valve to 2E-089, is closed. VERIFY 2HV-4713, AFWP 2P141 to SG
E089 Discharge Valve closed and OBSERVE green JOG CLOSE light illuminated.
3 Ensure HV-4731, S/G E-089 Containment Isolation Valve, is
CLOSED. VERIFY 2HV-4731, AFW to SG E089 Iso
Valve closed and OBSERVE green CLOSE light illuminated.
4 Ensure HV-8200, Main Steam to P-140
Isolation, is OPEN. OBSERVE 2HV-8200, Main Steam to AFWPT 2K007 SG 2E089 Iso Valve red OPEN light illuminated.
5 Ensure HV-4706, P-140 Flow Control
Valve to 2E-089, is CLOSED. OBSERVE 2HV-4706, AFWP 2P140 to SG
2E089 Disch Valve green JOG CLOSE light illuminated.
6 Ensure HV-4715, SG 2E-089 Containment Isolation Valve, is
CLOSED. OBSERVE 2HV-4715, AFW to SG 2E-089
Iso Valve green JOG CLOSE light illuminated.
Blowdown Isolation Valve, is
CLOSED. OBSERVE 2HV-4053-2, SG 2E089
Blowdown Iso Valve green CLOSE light illuminated.
Page 6 of 9 JPM: SONGS RO/SRO NRC JPM S-1TITLE:Verify the Proper Operation of the AFW System Following an EFAS
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 8 Ensure HV-4763, P-141 Discharge Bypass Valve to 2E-089, is CLOSED. OBSERVE 2HV-4763, AFWP 2P141 to SG
2E089 Disch Valve Bypass green CLOSE light illuminated.
9 Ensure HV-4716, Main Steam Valve to
2P-140, is OPEN. OBSERVE 2HV-4716, AFWPT 2K007 Steam Inlet Valve red OPEN light illuminated.
10 Ensure Motor Driven AFW Pump P-504
STARTED. OBSERVE 2HS-4733-2, AFWP 2P504 red START light illuminated.
11 Ensure HV-4712, P-504 flow control
valve to E088, CLOSED. OBSERVE 2HV-4712, AFWP 2P504 to SG
E088 Disch Valve green JOG CLOSE light illuminated.
12 Ensure HV-4714, SG E088 Containment Isolation Valve, CLOSED. OBSERVE 2HV-4714, AFW to SG E088 Iso Valve green CLOSE light illuminated.
13 Ensure HV-8201, Main Steam to P-140
Isolation, OPEN. OBSERVE 2HV-8201, Main Steam to AFWPT 2K007 SG E088 Iso Valve red OPEN light illuminated.
NOTE: The following two steps represent the alternate path of this JPM.
14* Ensure HV-4705, P-140 Flow Control
Valve to E088, CLOSED.
DEPRESS and HOLD JOG CLOSE on 2HV-4705, AFWP 2P140 to SG E088 Disch
Valve until green JOG CLOSE light illuminated.
15* Ensure HV-4730, SG E088 containment
isolation valve, CLOSED.
DEPRESS and HOLD JOG CLOSE 2HV-4730, AFW to SG E088 Iso Valve until green JOG CLOSE light illuminated.
16 Ensure HV-4054, SG E088 BD
Isolation Valve, CLOSED.
OBSERVE 2HV-4054, SG E088 Blowdown Iso Valve green CLOSE light illuminated.
Page 7 of 9 JPM: SONGS RO/SRO NRC JPM S-1TITLE:Verify the Proper Operation of the AFW System Following an EFAS
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 17 Ensure HV-4762, P-504 discharge bypass valve to E088, CLOSED. OBSERVE 2HV-4762, AFWP 2P504 to SG
E088 Disch Valve Bypass green CLOSE light illuminated.
18 Ensure HV-4716, Main Steam Valve to
2P-140, is OPEN. OBSERVE 2HV-4716, AFWPT 2K007 Steam Inlet Valve red OPEN light illuminated.
19 Ensure A-443, AFW Pump Room Fan, is STARTED. OBSERVE 2HS-9532-2, AFW Pump Area Fan 2A443 red START light illuminated.
20 Ensure A-394, AFW Pump Room Fan, is STARTED. VERIFY 2HS-9581-1, AFW Pump Area Fan
2A394 running and OBSERVE red START light illuminated.
21 Verify E-128, Pressurizer Backup
Heater on CR-50, is OFF.
OBSERVE 2HS-0100F1, Backup Heaters Bank 128 from 2B0402 green OFF light illuminated.
22 Verify E-129, Pressurizer Backup Heater on CR-50, is OFF.
OBSERVE 2HS-0100I2, Backup Heaters Bank 129 from 2B0602 green OFF light illuminated.
TERMINATING CUE:
This JPM is complete.
Stop Time: ________
Page 8 of 9 Page 9 of 9 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 12 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM S-2 INITIAL PLANT CONDITIONS Chemistry informs you that T-084, Waste Gas Decay Tank is ready for release. The Gaseous Effluent Release Permit Cover Sheet for T-084 is complete per SO123-III-5.1.23, Units 2(3) Effluent Sampling and Analysis
. TASK TO BE PERFORMED The Control Room Supervisor directs you to prepare and release Waste Gas Decay Tank T-084 per SO23-8-15, Radwaste Gas Discharge, Attachment 1, starting at Step 1.7.
Page 2 of 12 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM S-2 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 12 DOCUMENTATION SONGS RO/SRO NRC JPM S-2 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:15 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
186269 TASK DESCRIPTION Coordinate radioactive gas releases.
KA NUMBER:
2.3.11 KA VALUES:
RO 2.7 SRO 3.2 10CFR55.45 APPLICABILITY:
8, 12
REFERENCES:
SO23-8-15, Radwaste Gas Discharge, Rev. 16-1. CH(123) 5-90, Gaseous Effluent Release Permit Cover Sheet, Rev. 3.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 12 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 0 New - - - 1 Compared against SO23-8-15, Rev 16-1 with no changes required.
Modified this JPM to include steps for
isolating the waste gas release upon receipt of a high radiation alarm.
LRZ 06/19/06 REV Page 5 of 12 SET-UP MACHINE OPERATOR:
Use IC #182 for the 2006 NRC JPM Exam and perform the following:
Place 2/3FIC-7202 in "MANUAL." Select and lower "OPERATOR SETPOINT (OSP)" to a value less than 50%. Place 2/3FIC-7202 in the "OUT" (output) Mode. Using a blank yellow magnetic "CAUTION" tag and a "white board marker CREATE a "CAUTION" tag reading "WASTE GAS RELEASE IN PROGRESS, DO NOT RESET" and place near 2/3FIC-7202. Ensure 2/3FV-7202, Waste Gas Decay Tank Header Vent Valve, is closed. Reboot and reload DAS to remove previous examinee's trend. Place DAS on Home Page.
Otherwise, use any 100% IC and perform the following:
Insert malfunction RM04V to 100,000 µci/sec.
EXAMINER: Provide a partially completed copy of SO23-8-15, Radwaste Gas Discharge Attachment 1
up to and including Prerequisite Step 1.6. Also ensure the Gaseous Effluent Release Permit Cover Sheet for T-084 (located at the end of this JPM) box for Weather Evaluation is marked N/A.
Ensure the following actions are completed each time the JPM is performed:
Place 2/3FIC-7202 in "MANUAL." Select and lower "OPERATOR SETPOINT (OSP)" to a value less than 50%. Leave 2/3FIC-7202 in the "OUT" (output) Mode. Ensure 2/3FV-7202, Waste Gas Decay Tank Header Vent Valve, is closed. Reboot and reload DAS to remove previous examinee's trend. Place DAS on Home Page.
JPM: SONGS RO/SRO NRC JPM S-2 TITLE: Prepare and Release a Waste Gas Decay Tank
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Ensure that setup page is completed before each examinee performs this JPM.
NOTE: Provide the examinee with a copy of SO23-8-15, Radwaste Gas Discharge, Attachment 1 (completed up to and including Prerequisite Step 1.6) and Gaseous Effl uent Release Permit Cover Sheet for T-084 (located at the end of this JPM). Ensure box for Weather Evaluation is marked N/A.
1 Perform a Channel Check on 2/3FIT-7202.
PERFORM a Channel Check on 2/3FIT-7202.
Start Time: ________
2 Verify no outstanding LCOAR/EDMRs
related to 2/3FIT-7202.
VERIFY no outstanding LCOAR/EDMRs
related to 2/3FIT-7202 by CHECKING the
Radiation Monitoring Panel and/or LCOAR
Book. CUE: No outstanding LCOAR/EDMRs related to 2/3FIT-7202 currently exist.
3* Verify 2/3FIC-7202 < 0.0 SCFM. DEPRESS SEL on 2/3 FIC-7202, Waste Gas Decay Tanks HDR Vent Control and VERIFY
2/3FIC-7202 process flow reading is 0.0
SCFM. 4 Verify 2/3FIT-7202 < 5 SCFM.
(63' Radwaste - LOCAL).
VERIFY 2/3FIT-7202 < 5 SCFM.
at the 63' Radwaste local indication.
CUE: Radwaste Operator reports 2/3FIT-7202 is reading 0 SCFM.
5 Document that the Channel Check was completed satisfactorily.
DOCUMENT that the Channel Check was completed satisfactorily by CHECKING YES and MARK Steps 1.7.1 and 2.3.4 "N/A."
6 Ensure 2/3 RIC-7808G, PVS Radiation
Monitor is Operable.
ENSURE 2/3RIC-7808G, PVS Radiation
Monitor Operability by PERFORMING
Channel, Source and DAS Checks.
Page 6 of 12 JPM: SONGS RO/SRO NRC JPM S-2 TITLE: Prepare and Release a Waste Gas Decay Tank
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 7 2/3 RIC-7808G Channel Check; Green OPERATE LED illuminated.
VERIFY 2/3 RIC-7808G, Green OPERATE LED illuminated in Control Room Hallway.
8 2/3 RIC-7808G Channel Check;
Red TEST LED extinguished.
VERIFY 2/3 RIC-7808G, Red TEST LED extinguished. in Control Room Hallway.
9 2/3 RIC-7808G Channel Check; Normal channel behavior on DAS. VERIFY 2/3 RIC-7808G, Normal channel
behavior on DAS.
10 2/3 RIC-7808G Source Check; Green OPERATE LED illuminated.
VERIFY 2/3 RIC-7808G, Green OPERATE LED illuminated in Control Room Hallway.
CUE: Source Check for 2/3RIC-7808G is satisfactory.
11 DAS Channel Check; Clock on DAS Home page is updating. VERIFY clock on Data Acquisition System (DAS) Home page is updating.
12 DAS Channel Check; Status of 2/3RIC-7808G on DAS Home page matches LCOAR/EDMR book.
VERIFY status of 2/3RIC-7808G on DAS Home page matches LCOAR/EDMR book.
CUE: DAS Home page matches LCOAR/EDMR book.
13 DAS Channel Check; 2/3RIC-7808G on DAS Trend page
shows NORMAL status.
VERIFY 2/3RIC-7808G on DAS Trend page
shows NORMAL status.
14 DAS Channel Check; DAS Trend page matches RDU trend. VERIFY DAS Trend page matches RDU
trend. CUE: DAS Trend page matches RDU trend.
15 Circle YES for 2/3RIC-7808G Channel
Check, Source Check and DAS Channel
Check. CIRCLE YES for 2/3RIC-7808G Channel
Check, Source Check and DAS Channel
Check. Page 7 of 12 JPM: SONGS RO/SRO NRC JPM S-2 TITLE: Prepare and Release a Waste Gas Decay Tank
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 16 Verify that all Steps in Section 1.0 are complete and all Steps in Section 1.0 and 2.0 required to be marked N/A, are correctly marked N/A.
VERIFY that all Steps in Section 1.0 are complete and all Steps in Section 1.0 and 2.0 required to be marked N/A, are correctly marked N/A.
CUE: SRO Operations Supervisor acknowledges that all steps are complete or marked N/A and initials Step 1.9.
17 Verify the Release Permit Setpoint is
less than the Rad Monitor HI-HI
setpoint.
COMPARE 2/3 RIC-7808G on DAS with Release Permit and VERIFY the Release Permit Setpoint is less than the Rad Monitor
HI-HI setpoint.
18 Verify CLOSED 2/3 FV-7202 Header
Vent Valve. VERIFY CLOSED 2/3FV-7202 Waste Gas
Decay TK HDR Vent Valve by OBSERVING green CLOSE light illuminated.
19* RESET 2/3 FQI-7202, Waste Gas
Discharge Totalizer. RESET 2/3 FQI-7202, Waste Gas Disch HDR
Total Flow by DEPRESSING the Totalizer
Reset pushbutton.
20 Install a Caution Tag on 2/3FQI-7202 which states "Waste Gas release in
progress, do not reset." INSTALL a Caution Tag on 2/3FQI-7202 which states "Waste Gas release in progress, do not reset." 21 Align the WGDT selected in Step 1.2. PREPARE to align WGDT T-084 by CIRCLING valves SA1902MU076 and
SA1902MU032.
22 Close the Waste Gas N 2 Valve. CLOSE the Waste Gas N 2 Valve SA1902MU076.
CUE: Radwaste Operator reports that Waste Gas N 2 Valve SA1902MU076 is closed.
Page 8 of 12 JPM: SONGS RO/SRO NRC JPM S-2 TITLE: Prepare and Release a Waste Gas Decay Tank
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 23 Open the Waste Gas Outlet Valve. OPEN the Waste Gas Outlet Valve SA1902MU032.
CUE: Radwaste Operator reports that Waste Gas Outlet Valve SA1902MU032 is open.
24 Transfer the numeric identifier of the valve positioned in Step 2.2.3.1 to Steps
2.4.4.2 and 2.5.1. TRANSFER the numeric identifier of the
valve positioned in Step 2.2.3.1 to Steps
2.4.4.2 and 2.5.1.
25 Transfer the numeric identifier of the
valve positioned in Step 2.2.3.2 to Step
2.5.2. TRANSFER the numeric identifier of the
valve positioned in Step 2.2.3.2 to Step 2.5.2.
26 ENSURE 2/3PV-7814, Waste Gas
Discharge Header Control Valve, is aligned. ENSURE 2/3PV-7814, Waste Gas Discharge
Header Control Valve, is aligned.
CUE: Radwaste Operator reports that Step 2.2.4 is complete.
27* In AUTO , ADJUST 2/3FIC-7202 Operator Setpoint (OSP) to 50 (100% of
controller scale).
SELECT 2/3FIC-7202, Waste Gas Decay TK
HDR Vent Control to AUTO and PRESS OSP (Operator Setpoint) and RAISE setpoint to
50% (100% of controller scale).
28* OPEN 2/3FV-7202 by depressing the
OPEN Pushbutton. DEPRESS 2/3FV-7202, Waste Gas Decay TK
HDR Vent Control OPEN pushbutton and OBSERVE the red OPEN light illuminated.
29 Record the Release Start Time. RECORD the Release Start Time on the Gaseous Effluent Release Permit Cover Sheet.
30 SLOWLY THROTTLE OPEN SA1902MU089, WGDT to Exhaust Plenum. DIRECT the Radwaste Operator to SLOWLY THROTTLE OPEN SA1902MU089, WGDT to Exhaust Plenum.
Page 9 of 12 JPM: SONGS RO/SRO NRC JPM S-2 TITLE: Prepare and Release a Waste Gas Decay Tank
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
MO CUE: EXECUTE remote function WD55 to OPEN the Waste Gas Decay Tank Valve.
CUE: Radwaste Operator acknowledges to slowly throttle open SA1902MU089.
31 As required, ADJUST 2/3 PIC-7814 to establish stable flow and pressure.
DIRECT the Radwaste Operator to ADJUST
2/3 PIC-7814 to establish stable flow and
pressure.
CUE: Radwaste Operator reports stable flow and pressure on 2/3PIC-7814.
NOTE: The following steps represent the alternate path of this JPM.
32 Verify 2/3 RIC-7808G, PVS Radmonitor is responding as expected to
release. OBSERVE 2/3 RIC-7808G, PVS Radmonitor
on DAS and DETERMINE that 2/3 RIC-7808G is above alarm setpoint with a Unit 2 Critical Parameter Problem alarm (63B02)
and NOT responding as expected.
33* CLOSE 2/3FV-7202, WGDT Header
Vent Valve. DEPRESS 2/3 FV-7202, Waste Gas Decay
TK HDR Vent Valve CLOSE pushbutton and OBSERVE green CLOSE light illuminated.
34 IMMEDIATELY notify the Shift
Manager. Immediately NOTIFY the Shift Manager.
TERMINATING CUE:
Stop Time: ________
The Shift Manager has been notified.
This JPM is complete.
Page 10 of 12 Page 11 of 12 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (does not meet threshold criterion of K/A 3.0 or greater for the RO, however performance of this evolution is required).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06
REFERENCES:
SO123-III-5.9 Gaseous E ffluent Release Permit Cover Sheet Ch(123) 5-90, Rev. 3 (12/01)
Page 12 of 12 Gaseous Permit #
U2-029-06 Prerelease Data (Prepared by Chemistry)
Unit . . . . . . . . . .
2 . . . . . . . . . .
__________
/ ___________Source . . . . . . . . .
T-084 . . . . . . . . . .
__________
/ ___________Type . . . . . . . . . .
Gas . . . . . . . . . .
__________
/ ___________Release must start by:. . . .
Tonight Date / Time . . . . .
__________
/ ___________Permit expires on: :. . . . .
Tomorrow Date / Time . . . . .
__________
/ ___________Maximum release flow rate .
50 CFM . . . . . . .
__________
/ ___________Number of fans required: . .
2 . . . . . . . . . .
__________
/ ___________Monitor ID: . . . . . . .
2/3 RIC-7808G
. . . . . . . . . .
__________
/ ___________Recommended setpoint: . . .
3.04E+4 ci / sec __________
/ ___________ODCM Maximum Limit: . .
1.75E+5 ci / sec __________
/ ___________
RELEASE PERMIT PREREQUISITES Initials Weather Evaluation Required DESIRABLE UNDESIRABLE (Note reason for release) ______________________________
_______________________
N/A if continuous release LRZ N/A (Met. Tower unavailable)
CURRENT X / Q ___________________
COMMENTS:______________________________________________________________
__________________________________________________________________________
Actual release data (Performed by Operations)
Initials Setpoint installed for release 5.26 E+4 ci / sec LRZ Number of fans running . . .
2 . . . . . . . . . .
LRZ Release start . . . . . . .
____________________
Date / Time . . . . .
_______________
Monitor reading during release
____________________
______ (Units or INOP)
_______________Release stop . . . . . . .
____________________
Date / Time . . . . .
_______________Maximum actual release rate .
____________________
CFM . . . . . . .
_______________Monitor returned to pre-release
[ ] YES [ ] NO [ ]
. . . . . . . . . .
_______________
COMMENTS: ___________________________________________________________________________________________
________________________________________________________________________________________________________
________________________________________________________________________________________________________
________________________________________________________________________________________________________
REVIEWED BY: (SRO OPS SUPV) _______________________________________ DATE __________________
REVIEWED BY: (CHEMISTRY SUPV) _______________________________________ DATE __________________
REVIEWED BY: (EFFLUENT ENG) _______________________________________ DATE __________________
Page 1 of 11 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM S-3 INITIAL PLANT CONDITIONS The plant has experienced a small break LOCA. The Control Room team has entered SO23-12-3, Loss of Coolant Accident.
TASK TO BE PERFORMED The Control Room Supervisor directs you to initiate SO23-12-11, EOI Supporting Attachments, Attachment 2, FS-7, Verify SI Throttle/Stop Criteria.
Page 2 of 11 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM S-3 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 11 DOCUMENTATION SONGS RO/SRO NRC JPM S-3 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:20 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
192210 TASK DESCRIPTION Perform HPSI Throttle / Stop action.
KA NUMBER:
EA2.11 KA VALUES:
RO 3.9 SRO 4.3 10CFR55.45 APPLICABILITY:
6, 7, 8, 12, 13
REFERENCES:
SO23-12-11, EOI Supporting Attachments, Attachment 2, FS-7 Verify SI Throttle / Stop, Rev. 4.
AUTHOR: Clark F. Baker DATE: 09/04/00 OPERATIONS REVIEW:R. Clement DATE: 09/05/00 APPROVED BY:W. Lyke DATE: 09/06/00 Page 4 of 11 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 2 Compared against SO23-12-3, Rev. 16 and made corrections as required for established standards. Added changes
to cause lowering of PZR level
following initial throttle/stop response to drive Examinee to reestablish SI
flow (RNO actions).
CFB 09/04/00 WLL 2-1 Changed setup page to establish the final severity of the leak at 0% and set
the future severity of the leak at 50%
that is triggered from the STOP pushbuttons of the Charging Pumps.
JJM 10/25/00 WLL 2-2 Compared against SO23-12-11, Rev.
- 2. Updated set-up page. Added several
new steps and CUEs. Minor wording
changes. RCW 08/26/04 MRN 2-3 Modified Initial Plant Conditions. RCW 09/13/04 AH 2-4 Minor modifications to Set-up page and to JPM step 21 standard. RCW 09/30/04 MRN 2-5 Compared against SO23-12-11, Rev. 4 with minor wording changes required.
LRZ 06/19/06 Page 5 of 11 SET-UP MACHINE OPERATOR:
Use IC #183 for 2006 NRC JPM exam.
Ensure Auxiliary Feedwater is set for 140 gpm to each SG with SG levels ~40% and slowly trending upward, with SBCS in AUTO.
This IC uses an event file for automatically adjusting break flow. Go to RUN after the JPM brief has taken place. Activate the event file after going to RUN.
Otherwise, use any at power IC, and perform the following:
Insert RC03 at 25% and allow to proceed until approximately 1345 psia, then reduce the severity of the malfunction to 0%. Ensure RCPs are stopped.
If HPSI P-018 is operating on Train A then HPSI P-019 should be operating on Train B.
If HPSI P-018 is operating on Train B then HPSI P-017 should be operating on Train A.
Ensure Auxiliary Feedwater is set for 140 gpm to each S/G with S/G levels ~40% and slowly
trending upward, and ADVs set for MANUAL and 0% output.
Ensure Pressurizer level greater than 30% and not lowering.
After examinee has initially throttled SI flow to control PZR level, increase leak rate to ~50%.
This should be triggered from the OVERRIDE pushbuttons of Charging Pumps P-190, P-191, and P-192.
EXAMINER: Provide examinee with a copy of SO23-12-11, EOI Supporting Attachments, Attachment 2, FS-7, Verify SI Throttle / Stop Criteria.
JPM: SONGS RO/SRO NRC JPM S-3 TITLE:
Verify SI Throttle / Stop Criteria
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide examinee with a copy of SO23-12-11, EOI Supporting Attachments, Attachment 2, FS-7, Verify SI Throttle / Stop Criteria
. 1 VERIFY at least one S/G operating:
SBCS - available OR ADV - available
AND Feedwater - available. OBSERVE Steam Generators have Steam Bypass Control System operating and feedwater is available to both SGs.
Start Time: _______
2 VERIFY Pressurizer Level - greater
than 30% AND - NOT lowering. OBSERVE Pressurizer Level instruments
2LIC-0110, 2LR-0110A/B, 2LI-0110A1/A2 or 2LI-0103 and VERIFY level greater than 30% and not lowering.
3 VERIFY Core Exit Saturation Margin greater than or equal to 20F: QSPDS page 611 CFMS page 311 OBSERVE Core Exit Saturation Margin on
QSPDS (page 611) or CFMS (page 311) and VERIFY Core Exit Saturation Margin greater than 20F. 4 VERIFY Reactor Vessel level - greater than or equal to 100% (Plenum):
QSPDS page 622
CFMS page 312 OBSERVE Reactor Vessel level on QSPDS (page 622) or CFMS (page 312) or use Attachment 4 and VERIFY Reactor Vessel level 100% (Plenum).
5 RCS Cooldown not in progress.
VERI FY RCS Cooldown not in progress.
CUE: There is no cooldown in progress.
NOTE: To satisfy the critical nature of stopping/throttling HPSI flow, each train must have, at a minimum, the valves throttled or the pump stopped. Additionally, it may be required to stop one or all Charging Pumps to stabilize PZR level. Sequence of steps is NOT critical, however, injection flow must be re-established for
the examinee to be successful.
Page 6 of 11 JPM: SONGS RO/SRO NRC JPM S-3 TITLE:
Verify SI Throttle / Stop Criteria
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Mark N/A the steps below that were not required to be performed.
6 VERIFY SI pumps - NOT operating per SO23-12-9, Attachment FR-1, RECOVERY - REACTIVITY CONTROL to meet RC-3 Success Path. VERIFY SI pumps NOT operating per SO23-12-9, Attachment FR-1, RECOVERY -
REACTIVITY CONTROL to satisfy RC-3
Success Path.
CUE: Safety Injection Pumps are NOT operating to satisfy RC-3 Success Path.
NOTE: Examinee may elect to either stop HPSI Pumps and/or close HPSI Loop Isolation Valves.
7* OVERRIDE and CLOSE HV-9333.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9333, HDR 1 to Loop
2B JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
8* OVERRIDE and CLOSE HV-9324.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9324, HDR 1 to Loop
1A JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
9* OVERRIDE and CLOSE HV-9327.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9327, HDR 1 to Loop
1B JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
Page 7 of 11 JPM: SONGS RO/SRO NRC JPM S-3 TITLE:
Verify SI Throttle / Stop Criteria
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 10* OVERRIDE and CLOSE HV-9330.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9330, HDR 1 to Loop 2A JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
11* OVERRIDE and STOP the Train A HPSI pump.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HS-9393-1, HPSI Pump
2P-018 STOP pushbutton and OBSERVE green STOP light illuminated and ammeter at
zero. 12* OVERRIDE and CLOSE HV-9332.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9332, HDR 2 to Loop 2B JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
13* OVERRIDE and CLOSE HV-9323.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9323, HDR 2 to Loop
1A JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
14* OVERRIDE and CLOSE HV-9326.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9326, HDR 2 to Loop
1B JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
Page 8 of 11 JPM: SONGS RO/SRO NRC JPM S-3 TITLE:
Verify SI Throttle / Stop Criteria
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 15* OVERRIDE and CLOSE HV-9329.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9329, HDR 2 to Loop 2A JOG CLOSE pushbutton until green JOG CLOSE light is illuminated and red JOG
OPEN light is extinguished.
16* OVERRIDE and STOP the Train B HPSI pump.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HS-9394-2, HPSI Pump
2P-019 STOP pushbutton and OBSERVE green STOP light illuminated and ammeter at
zero. 17 VERIFY Charging pumps - NOT operating per SO23-12-9, Attachment FR-1, RECOVERY - REACTIVITY CONTROL to meet RC-2 Success Path. VERIFY Charging pumps - NOT operating per SO23-12-9, Attachment FR-1, RECOVERY - REACTIVITY CONTROL to meet RC-2 Success Path.
CUE: Charging pumps are NOT operating to satisfy RC-2 Success Path.
18 VERIFY Pressurizer level - less than
80%. VERIFY Pressurizer level less than 80%.
NOTE: Charging pumps may be stopped in any order.
19* STOP Charging Pumps as required one at a time.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2P-190, Charging Pump STOP pushbutton and OBSERVE green STOP light illuminated.
20* STOP Charging Pumps as required one at a time.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2P-191, Charging Pump STOP pushbutton and OBSERVE green STOP light illuminated.
Page 9 of 11 JPM: SONGS RO/SRO NRC JPM S-3 TITLE:
Verify SI Throttle / Stop Criteria
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 21* STOP Charging Pumps as required one at a time.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2P-192, Charging Pump STOP pushbutton and OBSERVE green STOP light illuminated.
NOTE: When the first Charging Pump is stopped, RCS leakage will increase to ~50%.
NOTE: The following steps represent the alternate path of this JPM.
22 MAINTAIN criteria of steps a through e - satisfied.
RECOGNIZE lowering PZR level and
IMPLEMENT RNO actions for Steps
- b. through d.
NOTE: After the Examinee has recognized the changing plant condition and has taken action(s) to raise SI flow, the JPM can be terminated when a HPSI Pump is started and one (1) HPSI Loop Injection Valve is
throttle opened.
PERFORM one (1) or all of the following: START Charging Pumps as required.
23* IF any criteria of steps b through d -
NOT satisfied, OPERATE Charging and SI systems as necessary to maintain Throttle /Stop criteria - satisfied. THROTTLE Loop Injection
Valves - as required. START any HPSI Pump and THROTTLE OPEN at least one (1) HPSI Loop Injection Valve.
TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 10 of 11 Page 11 of 11 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 10 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM S-4 INITIAL PLANT CONDITIONS Bus 2A06 is cross-tied to Bus 3A06 due to a recent electrical transient resulting in a transfer to the bus tie.
TASK TO BE PERFORMED The Control Room Supervisor directs a Restoration from 1E 4 kV Bus 2A06 to Bus 3A06 Cross-Tie Operations by aligning Bus 2A06 to the Reserve Auxiliary Transformer 2XR2.
Page 2 of 10 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM S-4 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 10 DOCUMENTATION SONGS RO/SRO NRC JPM S-4 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:20 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
271 TASK DESCRIPTION Manually transfer 1E 4KV bus power source.
KA NUMBER:
062 A4.07 KA VALUES:
RO 3.1 SRO 3.1 10CFR55.45 APPLICABILITY:
6
REFERENCES:
SO23-6-2, Transferring of 4 kV Buses, Rev 10-4.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 10 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 1 Compared against SO23-6-2, Rev. 7 with minor changes required. Updated format. LRZ 06/15/00 WLL 2 Updated SO23-6-2 Revision and changed JPM to reflect A06 vice A04.
JGA 08/04/03 KR 2-1 Compared against SO23-6-2, Rev. 7 with minor changes required. Updated format. LRZ 08/04/03 MRN 3 Compared against SO23-6-2, Rev. 10-4 with changes required. Steps were
deleted / replaced and re-ordered as
necessary for the updated procedure.
LRZ 06/19/06 REV Page 5 of 10 SET-UP MACHINE OPERATOR:
Use IC #182 for the 2006 NRC JPM Exam.
Otherwise, use any 100% power IC and cross-tie Bus 2A06 to Unit 3 Bus 3A06, using SO23 2, Section 6.2.
EXAMINER: Provide the examinee with a copy of SO23-6-2, Transferring of 4 kV Buses.
JPM: SONGS RO/SRO NRC JPM S-4 TITLE: Restore fr om Bus 2A06 to Bus 3A06 Cross-Tie Operations
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide the examinee with a copy of SO23-6-2, Transferring of 4 kV Buses.
1 Ensure the affected Switchgear Room is clear of all unnecessary personnel and maintain it clear until after 4kV bus transfer is complete. DISPATCH PEO to clear personnel from Unit 2 and 3 Train B Switchgear Rooms and MAINTAIN them clear.
CUE: Unit 2 and 3 Train B Switchgear Rooms are clear.
2* SELECT 2HS-1627-2, ESF B Sync.
Master Control, to ON.
PLACE synchroscope, 2/3SI-1627A, in
service by TURNING key operated Train B
SYNC CKT Control, 2HS-1627-2 ESF B
SYNC Master Control switch to ON.
3* DEPRESS the SYNC pushbutton for the INCOMING Transformer breaker to energize the synchronizing circuit:
- 2A0618, 2XR2 Reserve Aux.
Transformer DEPRESS white SYNC pushbutton for Incoming Breaker 2HS-1637-2, RES AUX XFMR 2XR2 FDR Breaker 2A0618.
4 VERIFY ILLUMINATED the incoming Transformer breaker SYNC
pushbutton. OBSERVE white SYNC light illuminated
on 2HS-1637-2, RES AUX XFMR 2XR2
FDR Breaker 2A0618.
5 VERIFY ILLUMINATED the SYNC
IN MODE light.
OBSERVE white SYNC IN MODE light illuminated on Train B SYNC CKT
Control, 2HS-1627-2 ESF B SYNC Master
Control Switch.
Page 6 of 10 JPM: SONGS RO/SRO NRC JPM S-4 TITLE: Restore fr om Bus 2A06 to Bus 3A06 Cross-Tie Operations
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 6 VERIFY EXTINGUISHED the SYNC RELAYS TROUBLE light. VERIFY amber SYNC RELAYS
TROUBLE light extinguished on Train B
SYNC CKT Control, 2HS-1627-2 ESF B
SYNC Master Control Switch.
7 VERIFY the synchroscope moves to the straight up (12 o'clock) position. VERIFY synchroscope 2/3SI-1627A moves to straight up (12 o'clock) position.
8 If synchronizing circuit does not respond correctly, then remove the synchronizing circuit from service, and contact Electrical Test.
DETERMINE that the synchronizing circuit
has responded correctly.
9 VERIFY MATCHED Incoming and
Running voltages. VERIFY Incoming and Running voltages matched on 2/3EI-1627A, Running Volts &
2/3EI-1627B, Incoming Volts.
10 VERIFY MATCHED Incoming and
Running frequencies. VERIFY Incoming and Running frequencies matched on 2/3SI-1627C, Running Hertz & 2/3SI-1627D, Incoming
Hertz. 11* CLOSE the INCOMING Transformer
breaker:
- 2A0618, 2XR2 Reserve Aux.
Transformer DEPRESS 2HS-1637-2, RES AUX XFMR
2XR2 FDR Breaker 2A0618 CLOSE
pushbutton and OBSERVE red CLOSE light illuminated.
12 VERIFY ANNUNCIATED
2UA63C58 2A06 / 3A06
PARALLELED.
OBSERVE 2UA63C58 - 2A06 / 3A06 PARALLELED alarm on Unit 2 Panel 63C.
Page 7 of 10 JPM: SONGS RO/SRO NRC JPM S-4 TITLE: Restore fr om Bus 2A06 to Bus 3A06 Cross-Tie Operations
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 13 VERIFY 3UA63C58 3A06 / 2A06 PARALLELED REMAINS
ANNUNCIATED.
OBSERVE 3UA63C58 - 3A06 / 2A06 PARALLELED is still in alarm on Unit 3
Panel 63C.
CUE: 3UA63C58 - 3A06 / 2A06 PARALLELED is still in alarm.
14* OPEN (TRIP) 2A0619, Bus Tie 2A06
to 3A06 Feeder Breaker.
DEPRESS 2HS-1639A2, Bus Tie 2A06 to
3A06 FDR BKR 2A0619 TRIP pushbutton
and OBSERVE green TRIP light illuminated.
15 VERIFY RESET 2UA63C58 2A06 /
3A06 PARALLELED.
RESET 2UA63C58 - 2A06 / 3A06 PARALLELED alarm on Unit 2 Panel 63C.
16 VERIFY RESET 3UA63C58 3A06 /
2A06 PARALLELED.
RESET 3UA63C58 - 3A06 / 2A06 PARALLELED alarm on Unit 3 Panel 63C.
CUE: 3UA63C58 - 3A06 / 2A06 PARALLELED alarm is reset.
17* DEPRESS the SYNC pushbutton for the INCOMING Transformer breaker to de-energize the synchronizing circuit:
- 2A0618, 2XR2 Reserve Aux.
Transformer DEPRESS white SYNC pushbutton for Incoming Breaker 2HS-1637-2, RES AUX XFMR 2XR2 FDR Breaker 2A0618.
18 VERIFY EXTINGUISHED the INCOMING Transformer breaker
SYNC pushbutton.
OBSERVE white SYNC light extinguished
on 2HS-1637-2, RES AUX XFMR 2XR2
FDR Breaker 2A0618.
Page 8 of 10 JPM: SONGS RO/SRO NRC JPM S-4 TITLE: Restore fr om Bus 2A06 to Bus 3A06 Cross-Tie Operations
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 19* SELECT 2HS-1627-2, ESF B Sync.
Master Control, to OFF.
REMOVE synchroscope, 2/3SI-1627A, from service by TURNING key operated
Train B SYNC CKT Control, 2HS-1627-2
ESF B SYNC Master Control switch to
OFF. 20 Verify bus 2A06 voltage is stable.
OBSERVE 2EI-1641-2, 4.16 KV Bus 2A06 Volts and VERIFY Bus voltage indication
is stable.
21* OPEN (TRIP) 3A0603, Bus Tie 3A06
to 2A06 Feeder Breaker DEPRESS 3HS-1639A2, Bus Tie 3A06 to
2A06 FDR BKR 3A0603 TRIP pushbutton
and OBSERVE green TRIP light illuminated.
22* Return Bus Tie Breakers transfer controls to automatic, as follows:
SELECT 3HS-1639B2, 3A06 to 2A06
Tie Breaker 3A0603 AUTO /
MANUAL Transfer Switch, to
AUTO. DEPRESS 3HS-1639B2, Bus Tie 3A06 to
2A06 FDR BKR 3A0603 AUTO Selector pushbutton and OBSERVE amber AUTO light illuminated.
23* Return Bus Tie Breakers transfer controls to automatic, as follows:
SELECT 2HS-1639B2, 2A06 to 3A06
Tie Breaker 2A0619 AUTO /
MANUAL Transfer Switch, to
AUTO. DEPRESS 2HS-1639B2, Bus Tie 2A06 to
3A06 FDR Breaker 2A0619 Selector AUTO pushbutton and OBSERVE amber AUTO light illuminated.
TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 9 of 10 Page 10 of 10 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 11 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM S-5 INITIAL PLANT CONDITIONS Unit 2 is at 98.7% power.
RCS Boron Concentration is 1538 ppm via Chemistry sample. BAMU tanks are 5750 ppm in T-071 and 5749 ppm in T-072.
The plant is experiencing an identified rise in RCS temperature and an inadvertent dilution event is confirmed.
TASK TO BE PERFORMED The Control Room Supervisor directs you to perform SO23-13-11, Emergency Boration of the RCS / Inadvertent Dilution or Boration to mitigate the effects of an inadvertent dilution.
Page 2 of 11 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM S-5 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 11 DOCUMENTATION SONGS RO/SRO NRC JPM S-5 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:10 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
NO POSITION: CO TASK SYS ID:
252607 TASK DESCRIPTION Respond to an inadvertent dilution / emergency boration of the RCS.
KA NUMBER:
004 A2.06 KA VALUES:
RO 4.2 SRO 4.3 10CFR55.45 APPLICABILITY:
5, 6, 7, 10
REFERENCES:
SO23-13-11, Emergency Boration of the RCS/I nadvertent Dilution or Boration, Rev. 8.
SO23-3-2.2, Makeup Operations, Rev. 19-4.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 11 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 0 New - - -
Page 5 of 11 SET-UP MACHINE OPERATOR:
Use IC #182 for the 2006 NRC JPM Exams.
Otherwise use any 100% IC and perform the following:
Ensure Primary Water Pump 2P-200 Discharge Valve is circled on CR-56. Lower 2TIC-0223 OSP to 110°F. Set the Operator Setpoint (OSP) to 28 for PMW flow controller and 15 for BA flow controller, respectively.
EXAMINER: Provide the Examinee with a copy of SO23-13-11, Emergency Boration of the RCS/Inadvertent Dilution or Boration and SO23-3-2.2, Makeup Operation.
Prior to repeating the JPM, perform the following with the Simulator in RUN:
Depress 2TV-0224B, Ion Exchanger Bypass Valve blue MANUAL pushbutton followed by the green ION EXCH pushbutton and then the amber AUTO pushbutton. This sets up 2TV-0224B for appropriate actions in Step 5e of
SO321-13-11. Ensure local PMS page MAIN MENU is "double" selected to preclude history use of
previous examinee. Ensure Operator Setpoint (OSP) set to 28 for PMW flow controller and 15 for BA flow controller, respectively.
JPM: SONGS RO/SRO NRC JPM S-5 TITLE: Respond to an Inadvertent Dilution
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Ensure the setup page information for 2TV-0224B, PMS Main Menus is complete.
NOTE: Provide the examinee with a copy of SO23-13-11, Emergency Boration of the RCS/Inadvertent Dilution or Boration.
1 VERIFY Refueling NOT in progress.
DETERMINE Refueling NOT in progress with Unit at power.
Start Time: _______
2* PLACE Makeup Mode Selector to
MANUAL. PLACE 2HS-0210, Makeup Mode Selector to
MANUAL. 3 ENSURE Primary Makeup Water Pumps STOPPED. OBSERVE 2P-200 and 2P-201 Primary Makeup Water Pumps green STOP lights illuminated.
4 ENSURE Letdown Heat Exchanger Outlet temperature maintaining at 120°F with TIC-0223, CCW Temperature
Controller, in AUTO.
DEPRESS SEL pushbutton on 2TIC-0223, Letdown HX 2E062 Temp Control and
OBSERVE TIC-0223 < 120°F or OBSERVE 2TI-0224, Letdown HX 2E062 Outlet Temp <
120°F on CR58.
NOTE: The following step represents the alternate path of this JPM.
5* PLACE TIC-0223 in MANUAL and
adjust as necessary.
DEPRESS A/M pushbutton on 2TIC-0223 Letdown HX 2E062 Temp Control to place in
MANUAL then PUSH () pushbutton to bring controller output to 120ºF.
Page 6 of 11 JPM: SONGS RO/SRO NRC JPM S-5 TITLE: Respond to an Inadvertent Dilution
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 6* PLACE 2(3)TV-0224B, CVCS Ion Exchanger in BYPASS DEPRESS the MANUAL pushbutton then the
BYPASS pushbutton on 2TV-0224B, Ion
Exchanger Bypass Valve and OBSERVE blue
MANUAL light and red BYPASS lights illuminated with amber AUTO and green ION
EXCH lights extinguished.
7 VERIFY Deborating Ion Exchanger
NOT in service.
VERIFY Deborating Ion Exchanger NOT in
service by OBSERVING the CVCS Ion
Exchanger Operator Aid on CR-56 or REQUEST this information from Chemistry
or Radwaste Operator.
CUE: Chemistry reports the Deborating Ion Exchanger is not in service.
ENSURE dilution flow paths isolated:
8 CLOSE S2(3)1901MU589, Demineralized Water to Charging Pump Suction [RM 410A(B)].
CONTACT the Radwaste Operator to CLOSE S21901MU589, Demineralized Water to Charging Pump Suction in Room 410A.
CUE: Radwaste Operator reports that valve S2-1901-MU589 is closed.
ENSURE dilution flow paths isolated:
9 CLOSE S2(3)1415MU152, Nuclear Condensate to Purification Ion Exchanger ME-074
[RM 305G(CC)].
CONTACT the Radwaste Operator to CLOSE
S21415MU152, Nuclear Condensate to Purification Ion Exchanger ME-074 in Room
305G. CUE: Radwaste Operator reports that valve S2-1415-MU152 is closed.
Page 7 of 11 JPM: SONGS RO/SRO NRC JPM S-5 TITLE: Respond to an Inadvertent Dilution
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
ENSURE dilution flow paths isolated:
10 CLOSE S2(3)1415MU439, Nuclear Condensate to Purification Ion Exchanger ME-075
[RM 305H (DD)].
CONTACT the Radwaste Operator to CLOSE
S21415MU439, Nuclear Condensate to Purification Ion Exchanger ME-075 in Room
305H. CUE: Radwaste Operator reports that valve S2-1415-MU439 is closed.
ENSURE dilution flow paths isolated:
11 CLOSE S2(3)1415MU151, Nuclear
Condensate to Purification Ion
Exchanger ME-078.
[RM 305F (BB)]
CONTACT the Radwaste Operator to CLOSE
S21415MU151, Nuclear Condensate to Purification Ion Exchanger ME-078 in Room
305F. CUE: Radwaste Operator reports that valve S2-1415-MU151 is closed.
12 ENSURE FIC-0210X, PMW Flow
Controller, and FIC-0210Y, BAMU
Flow Controller, are set for correct blended makeup per SO23-3-2.2, Section to Establish Automatic Makeup
Mode. ENSURE FIC-0210X, PMW Flow Controller, and FIC-0210Y, BAMU Flow Controller, are set for correct blended makeup per SO23 2.2, Section to Establish Automatic Makeup
Mode. NOTE: Provide the examinee with a copy of SO23-3-2.2, Makeup Operations.
13 LOCATE Section 6.3 Establish Automatic Makeup Mode in SO23 2.2, Makeup Operations. LOCATE Section 6.3 Establish Automatic
Makeup Mode in SO23-3-2.2, Makeup
Operations.
CUE: If necessary, direct the examinee to use the PMS Computer for the RCS Makeup calculation.
Page 8 of 11 JPM: SONGS RO/SRO NRC JPM S-5 TITLE: Respond to an Inadvertent Dilution
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 14 Determine the existing RCS boron concentration from the most recent chemistry sample analysis. On any PMS Computer Terminal, SELECT
Main Menu / User Function
/ Coolant System to access RCS Calculation. 15 Enter selected BAMU Tank PPM value and the current RCS PPM value into PMS. ENTER 5750 ppm for BAMU Tank T-071 or 5749 ppm for BAMU Tank T-072 for BAMU Tank Concentration into PMS Computer Terminal.
16 Enter selected BAMU Tank PPM value and the current RCS PPM value into PMS. ENTER 1538 ppm as the Current RCS Boron Concentration into PMS Computer Terminal.
CUE: The CRS directs you to set Total Flowrate for 44 gpm.
17 Enter TOTAL desired Makeup flowrate into PMS to obtain the required BAMU and PMW flowrates for this blend. ENTER 44 gpm desired Makeup flowrate into PMS and OBSERVE the required BAMU and PMW flowrates for this blend.
18* POSITION 2FIC-0210Y, BAMU Flow
Controller to AUTOMATIC and SET to the required flowrate.
POSITION 2FIC-0210-Y, Flow Control to AUTO and SET to 11.8 gpm.
19* POSITION 2FIC-0210-X, Flow Control
to AUTOMATIC and SET to the
required flowrate.
POSITION 2FIC-0210-X, Flow Control to AUTO and SET to 32.2 gpm.
20 Ensure the selected BAMU Pump is
associated with the BAMU Tank PPM
value entered into PMS. ENSURE the selected BAMU Pump is
associated with the BAMU Tank PPM value
entered into PMS.
NOTE: If examinee entered 5750 ppm, then ensure BAMU Tank T-071 and BAMU Pump 2P-174 is selected. If examinee entered 5749 ppm, then ensure BAMU Tank T-072 and BAMU Pump 2P-175 is selected.
Page 9 of 11 JPM: SONGS RO/SRO NRC JPM S-5 TITLE: Respond to an Inadvertent Dilution
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 21 Ensure the Discharge Valve is circled Open for the PMW Pump selected. VERIFY PMW Pump P-200 is circled.
22 SELECT FV-9253, Blended Makeup to
VCT Isolation for AUTOMATIC
operation.
SELECT 2FV-9253, Blended Makeup to VCT
Block Valve to AUTO.
23* SELECT HS-0210, Makeup Mode
Selector to AUTOMATIC.
SELECT 2HS-0210, Makeup Mode Selector
to AUTO. TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 10 of 11 Page 11 of 11 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 12 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM S-6 INITIAL PLANT CONDITIONS Unit 2 is in MODE 3.
A Unit heat up is in progress to the point of starting the fourth Reactor Coolant Pump (RCP) P-001.
All actions of SO23-3-1.7, Reactor Coolant Pump Operation, through Step 6.1.17 are complete.
An Operator is stationed at the Reactor Coolant Pump (RCP) in Containment.
TASK TO BE PERFORMED The Control Room, Supervisor directs you to start RCP P-001 using SO23-3-1.7, Reactor Coolant Pump Operation, beginning with Step 6.1.18.
Page 2 of 12 JOB PERFORMANCE MEASURE RO/SRO NRC JPM S-6 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 12 DOCUMENTATION RO/SRO NRC JPM S-6 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:12 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
192368 TASK DESCRIPTION Startup a Reactor Coolant Pump.
KA NUMBER:
003 A4.06 KA VALUES:
RO 2.9 SRO 2.9 10CFR55.45 APPLICABILITY:
5, 6, 7, 8
REFERENCES:
SO23-3-1.7, Reactor Coolant Pump Operation, Rev. 27.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 12 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 1 Compared against SO23-3-1.7, Rev. 27 with minor changes required.
Modified JPM to identify different
conditions that require tripping the
RCP. LRZ 06/19/06 REV Page 5 of 12 SET-UP MACHINE OPERATOR:
Use IC #186 for 2006 NRC Exam and display PMS Trend Group Data page for RCP P001 by performing the following: Go to MAIN MENU on PMS. Select MAIN POINTS. Select "POINT I." Point Type Selected to "SERVER GROUP." Select "RCP 1 ARMS."
Otherwise, perform the following using any MODE 4 IC with RCS temperature > 400ºF: DISPLAY PMS Trend Group Data page fo r RCP P001 per instructions above. INSERT Key #38, CPC A Trip Bypass to ON. INSERT Key #42, CPC B Trip Bypass to ON. INSERT Key #46, CPC C Trip Bypass to ON. INSERT Key #50, CPC D Trip Bypass to ON. Override Annunciator 56C34 one minute after starting P-001.
EXAMINER: Provide the Examinee with a copy of SO23-3-1.7, Reactor Coolant Pump Operation
completed to Step 6.1.17.
JPM: SONGS RO/SRO NRC JPM S-6 TITLE: Startup a Reactor Coolant Pump
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Ensure the setup page information for PMS Trend Group Data is complete.
NOTE: Provide the examinee with a copy of SO23-3-1.7, Reactor Coolant Pump Operation completed to Step 6.1.17. 1* START one Oil Lift Pump by selecting the NORMAL mode.
DEPRESS the NORMAL pushbutton on either 2HS-9108A, 2P001 Oil Lift Pump
2P260, or 2HS-9109A, 2P001 Oil Lift Pump 2P261 and VERIFY the amber NORMAL light is illuminated.
Start Time: _______
NOTE: Annunciator alarm 56C33 will come in and reset. This is an expected alarm.
2 ENSURE the second oil lift pump
selected to STANDBY DEPRESS the STANDBY pushbutton on either 2HS-9108A, 2P001 Oil Lift Pump 2P260 or 2HS-9109A, 2P001 Oil Lift Pump 2P261, whichever was not started in the previous step and VERIFY the amber STANDBY light is illuminated.
CUE: Two minutes has elapsed.
3* After the Oil Lift System has run approximately 2 minutes, then START one ARRD Lube Oil Pump by selecting the NORMAL mode.
DEPRESS the NORMAL pushbutton on either 2HS-9166, 2P001 ARRD Pump 2P399
or 2HS-9167, 2P001 ARRD Pump 2P400 and VERIFY the amber NORMAL light is illuminated.
Page 6 of 12 JPM: SONGS RO/SRO NRC JPM S-6 TITLE: Startup a Reactor Coolant Pump
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 4 ENSURE the second ARRD pump is available by selecting the STANDBY mode. DEPRESS the STANDBY pushbutton on either 2HS-9166, 2P001 ARRD Pump 2P399
or 2HS-9167, 2P001 ARRD Pump 2P400, whichever was not started in the previous step and VERIFY the amber STANDBY light is illuminated.
Page 7 of 12 JPM: SONGS RO/SRO NRC JPM S-6 TITLE: Startup a Reactor Coolant Pump
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) VERIFY the following alarms on Panel CR56 are clear prior to starting the
RCP: OBSERVE alarms on Panel CR56 are clear
prior to starting the RCP: RCP P001 THRUST BEARINGS TEMP HI, 56C03 56C03 - RCP P001 THRUST BRG
TEMP HI RCP P001 LUBE OIL FLOW LO, 56C13 56C13 - RCP P001 LUBE OIL FLOW
LO RCP P001 REVERSE ROTATION, 56C14 56C14 - RCP P001 REVERSE
ROTATION RCP P001 OIL LIFT FLOW LO, 56C23 56C23 - RCP P001 OIL LIFT FLOW LO RCP P001 OIL LIFT PRESS LO, 56C33 56C33 - RCP P001 OIL LIFT PRESS LORCP P001 CCW FLOW LO, 56C34 56C34 - RCP P001 CCW FLOW LO 5 RCP P001 ARRD LUBE OIL FLOW LO, 56C43 56C43 - RCP P001 ARRD LUBE OIL FLOW LO Verify PMS Points selected in Step 6.1.6 not in alarm: OBSERVE the following alarms on PMS: Computer Trend Groups Computer Trend Groups RCP Controlled Bleed-off Flow RCP Controlled Bleed-off Flow 6 CCW Seal Heat Exchanger Temperature Hi CCW Seal Heat Exchanger Temperature
Hi Page 8 of 12 JPM: SONGS RO/SRO NRC JPM S-6 TITLE: Startup a Reactor Coolant Pump
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
CUE: There are NO PMS points in alarm for the RCPs.
7 Verify RCP CONTROLLED BLEED-OFF FLOW (PMS) is clear or proper
RCP CBO flow for the existing RCS
pressure.
VERIFY RCP Controlled Bleed-Off Flow (PMS) is clear or proper RCP CBO flow for the existing RCS pressure (~1.5 gpm).
8 Verify CCW SEAL EXCHANGER TEMPERATURE HI(PMS) alarm is
clear. VERIFY CCW Seal Exchanger Temperature HI (PMS) alarm is clear.
Final configuration check is to
VERIFY: PERFORM final configuration check: One Oil Lift Pump selected to NORMAL VERIFY one Oil Lift Pump, 2P260 and/or
2P261 selected to NORMAL. One Oil Lift Pump selected to STANDBY VERIFY one Oil Lift Pump, 2P260 and/or
2P261 selected to STANDBY. One ARRD Pump selected to
NORMAL VERIFY one ARRD Pump, 2P399 and/or
2P400 selected to NORMAL. One ARRD Pump selected to STANDBY VERIFY one ARRD Pump, 2P399 and/or
2P400 selected to STANDBY.
9 Vibration Alarm reset VERIFY Vibration Alarm reset on 2HS-0151, Vibration Monitor Reset.
10 VERIFY RCP Zero Speed lamp illuminated.
OBSERVE 2SL-9107, RCP P001 Zero Speed indication white light illuminated.
Page 9 of 12 JPM: SONGS RO/SRO NRC JPM S-6 TITLE: Startup a Reactor Coolant Pump
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 11 ANNOUNCE pump start using local area page. ANNOUNCE pump start using local area
page. 12* START the Reactor Coolant Pump
P001. DEPRESS 2HS-9160A, 2P001 START
pushbutton and OBSERVE the red START light illuminated.
13 Verify motor amps stabilize between 470 and 800 amps. OBSERVE RCP P001 Motor Ammeter and VERIFY motor amps stabilize between 470 and 800 amps on 2HS-9160A handswitch.
NOTE/CUE: Annunciator alarm 50A51, Vibration and Loose Parts Monitor System Trouble will come in and reset. This is an expected alarm when starting the RCP. If examinee attempts to research cause of the alarm, state that another operator is at 2L-194 verifying alarm was due to starting the RCP.
14 Closely MONITOR RCS pressure.
Using any combination of Control Board, CFMS, QSPDS or PMS indicators, OBSERVE RCS pressure is satisfactory.
OBSERVE: Oil Lift Pump indicators for 2P001 Oil Lift Pump 2P266 and 2P267, green STOP indicating lights illuminated. ARRD Pump Indicators for 2P001 ARRD Pump 2P405 and 2P406, green STOP indicating lights illuminated.
15 Verify the Oil Lift and ARRD Pumps automatically stop and Zero Speed lamp
extinguishes. Zero Speed white light extinguished.
16 Check RCP Oil Reservoir levels SAT.
DIRECT an Operator to OBSERVE RCP P001 Oil Reservoir levels.
Page 10 of 12 JPM: SONGS RO/SRO NRC JPM S-6 TITLE: Startup a Reactor Coolant Pump
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
CUE: Operator at the pump reports oil levels are satisfactory.
17 Acknowledge Annunciator 56C34, RCP P001 CCW FLOW LO. ACKNOWLEDGE annunciator 56C34, RCP P001 CCW FLOW LO and REFER to 56C34
Annunciator Response Procedure.
CUE: If the applicant checks PMS tends for P001 CCW Flow Low, REPORT that CCW flow is low and temperature is rising.
NOTE: The following guidance is provided in Annunciator Response Procedure for 56C34.
18 If in Modes 3-5, then stop 2(3) MP-001, RCP. RECOGNIZE operation in Mode 4 and DETERMINE RCP P001 must be stopped.
NOTE: The following steps represent the alternate path of this JPM.
19* Trip RCP P001.
DEPRESS 2HS-9160A, P001 STOP Pushbutton and VERIFY green STOP light illuminated.
20 ENSURE the Oil Lift Pump and ARRD Pump START.
Oil Lift Pump indicators for 2P001 Oil Lift Pump 2P260 and 2P261, red START indicating lights illuminated.
21 ENSURE the Oil Lift Pump and ARRD Pump START. ARRD Pump Indicators for 2P001 ARRD Pump 2P399 and 2P400, red START indicating lights illuminated.
TERMINATING CUE:
Stop Time: ________
This JPM is complete.
Page 11 of 12 Page 12 of 12 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (K/A is < 3.0, however, task is infrequently performed).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 9 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM S-7 INITIAL PLANT CONDITIONS The plant has experienced a LOCA inside Containment.
Containment pressure had risen to 18 psig and is now 10 psig and decreasing.
The Control Room Team is performing SO23-12-11, EOI Supporting Attachments, Attachment 2, Floating Steps and SO23-12-3, LOCA.
TASK TO BE PERFORMED The Control Room Supervisor directs you to initiate SO23-12-11, EOI Supporting Attachments, Attachment 2, FS-14, Terminate Containment Spray Operation.
Page 2 of 9 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM S-7 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 9 DOCUMENTATION SONGS RO/SRO NRC JPM S-7 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:15 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
2628 TASK DESCRIPTION Terminate Containment Spray.
KA NUMBER:
09 EA-2.11 KA VALUES:
RO 3.1 SRO 3.7 10CFR55.45 APPLICABILITY:
6, 7, 8 and 12
REFERENCES:
SO23-12-11, EOI Supporting Attachments, Attachment 2, FS-14, Terminate Containment Spray Operation, Rev. 4.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 9 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 1-2 Compared against SO23-12-11, Rev. 4, with no changes required.
LRZ 06/19/06 Page 5 of 9 SET-UP MACHINE OPERATOR:
Use IC #187 for the 2006 NRC JPM exam.
Otherwise, use a full power IC, insert a steam line break inside Containment (MS03A@1.5%) until 14 psig in Containment then MS03A to 0%. Then insert RC03, small break LOCA at 20%.
Ensure RCPs are stopped and reduce break sized to ~1%.
EXAMINER: Provide the Examinee with a copy of SO23-12-11, EOI Supporting Attachments, , FS-14, Terminate Containment Spray Operation.
NOTE: Verify that the CCW to Letdown Heat Exchanger valve is re-opened when
repeating this JPM.
JPM: RO-SRO NRC JPM S-7 TITLE: T erminate Containment Spray Operation
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide the examinee with a copy of SO23-12-11, EOI Supporting Attachments, Attachment 2, FS-14, Terminate Containment Spray Operation.
NOTE: Verify that the CCW to Letdown Heat Exchanger valve is re-opened when repeating this JPM.
1 Verify Containment pressure less than 14 psig and stable or lowering. On CR-57 OBSERVE Containment Pressure
Narrow Range PI-0351-1, 2, 3, and 4, Containment Pressure Wide Range PI-0352-1, 2, 3, and 4, Containment Pressure Wide-Wide
Range PI-0353-1 or PI-0354-2 or QSPDS, page 503 less than 14 psig and stable or
lowering.
Start Time: _______ Verify at least two Containment Emergency Cooling Units operating.
Train A Train B E-399 E-400 2 E-401 E-402 For Train A ECU E-399:
OBSERVE 2HS-9953-1, Containment ECU 2E399(SW) red START light illuminated and 2HV-6370, CCW to CNTMT ECU 2E399 and 2HV-6371, CCW from CNTMT ECU 2E399 red OPEN lights illuminated.
Verify at least two Containment Emergency Cooling Units operating.
Train A Train B E-399 E-400 3 E-401 E-402 For Train A ECU E-401:
OBSERVE 2HS-9947-1, Containment ECU 2E401(NW) red START light illuminated and 2HV-6366, CCW to CNTMT ECU 2E401 and 2HV-6367, CCW from CNTMT ECU 2E401 red OPEN lights illuminated.
Page 6 of 9 JPM: RO-SRO NRC JPM S-7 TITLE: T erminate Containment Spray Operation
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) Verify at least two Containment Emergency Cooling Units operating.
Train A Train B E-399 E-400 4 E-401 E-402 For Train B ECU E-400:
OBSERVE 2HS-9939-2, Containment ECU 2E400(SE) red START light illuminated and 2HV-6368, CCW to CNTMT ECU 2E400 and 2HV-6369, CCW from CNTMT ECU 2E400 red OPEN lights illuminated.
Verify at least two Containment Emergency Cooling Units operating.
Train A Train B E-399 E-400 5 E-401 E-402 For Train B ECU E-402:
OBSERVE 2HS-9955-2, Containment ECU 2E402(NE) red START light illuminated and 2HV-6372, CCW to CNTMT ECU 2E402 and 2HV-6373, CCW from CNTMT ECU 2E402 red OPEN lights illuminated.
Request Shift Manager or Operations Leader to evaluate Containment Spray -
NOT required for: 1. Containment Iodine Removal.
6 2. Decay heat removal post-RAS. REQUEST this information from Shift
Manager or Operations Leader.
CUE: Shift Manager reports Containment Spray is not required for Containment iodine removal or decay heat removal post-RAS.
7* Override and stop Containment Spray pump P-012.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HS-9395-1, Containment Spray Pump 2P-012 STOP pushbutton and OBSERVE green STOP light illuminated and ammeter at zero.
Page 7 of 9 JPM: RO-SRO NRC JPM S-7 TITLE: T erminate Containment Spray Operation
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 8* Override and stop Containment Spray pump P-013.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HS-9396-2, Containment Spray Pump 2P-013 STOP pushbutton and OBSERVE green STOP light illuminated and ammeter at zero.
9* Override and close Containment Spray Pump Discharge valve 2HV-9367.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9367, Cntmt Spray Hdr
No 1 Control Valve JOG CLOSE pushbutton
and OBSERVE green JOG CLOSE light illuminated and 0% indication on positioner.
10* Override and close Containment Spray Pump Discharge valve 2HV-9368.
DEPRESS white OVERRIDE pushbutton, then DEPRESS 2HV-9368, Cntmt Spray Hdr No 2 Control Valve JOG CLOSE pushbutton
and OBSERVE green JOG CLOSE light illuminated and 0% indication on positioner.
11 RESET CSAS per SO23-3-2.22, ESFAS
OPERATION.
RESET CSAS per SO23-3-2.22, ESFAS
Operation.
TERMINATING CUE:
Stop Time: ________
Another operator will reset CSAS.
This JPM is complete.
Page 8 of 9 Page 9 of 9 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 10 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO NRC JPM S-8 INITIAL PLANT CONDITIONS A computer technician is preparing to perform investigative work on CPC Channel B.
CEAC No. 2 is OPERABLE.
CEAC No. 1 INOP flags are to be set in all 4 CPCs per direction of the Control Room Supervisor.
Shift Manager approval has been given.
TASK TO BE PERFORMED The Control Room Supervisor directs you to set CEAC No. 1 INOP flag in CPC Channel D per SO23-3-2.13, Core Protection/Control Element Assemb ly Calculator Operation starting at Step 6.3.10.
Page 2 of 10 JOB PERFORMANCE MEASURE SONGS RO NRC JPM S-8 SUGGESTED TESTING ENVIRONMENT:
PLANT SIMULATORX ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 10 DOCUMENTATION SONGS RO NRC JPM S-8 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:6 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: CO TASK SYS ID:
185094 TASK DESCRIPTION Change the value of a CPC addressable constant.
KA NUMBER:
012 A4.05 KA VALUES:
RO 3.6 SRO 3.6 10CFR55.45 APPLICABILITY:
2, 4
REFERENCES:
SO23-3-2.13, Core Protection/Control Element Assembly Calculator Operation, Rev. 14.
SO23-XXXVII-4.7, Control of Core Protection Calc ulator Addressable Constants, Rev. 1-1.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 10 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 3 Compared against SO23-3-2.13, Rev. 14 with changes required due to re-positioning of steps in procedure.
LRZ 16/19/06 REV Page 5 of 10 SET-UP MACHINE OPERATOR:
Use IC-182 for 2006 NRC Exam.
Otherwise, use any 100% IC.
EXAMINER: Provide Key #52 for the CPC D FUNCTION keylock, when located.
Provide examinee with a copy of SO23-3-2.13, Core Protection/Control Element Assembly Calculator Operation and a copy of A CEANOP@ Log page (from SO23-XXXVII-4.7), with the following items filled in:
Top of the page:
Unit CPC Channel CPC Point ID Program Label 2 D 062 CEANOP On the first (or last filled in) line:
Installer Initials: NFC Date: 10/20/06 Time: 0400 Before and After PID 406: 2.04 Before and After PID 179: 11.96 Value Entered: 0 CPC Readout Value: 0.0000 CPC Readout n: 0 Indep. Verif. Initials: HFD SM or CRS Initials: EMS Type I Notif. Comp.: Leave Blank
JPM: SONGS RO NRC JPM S-8 TITLE: Set CEAC No. 1 Inoperable Flag in CPC Channel D
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Provide examinee with a copy of SO23-3-2.13, Co re Protection/Control Element Assembly Calculator Operation as well as the A CEANOP@ Log Page with appropriate information filled out.
CUE: All Addressable Constant changes will be docu mented using the Addressable Constant Change Log provided by the examiner.
CUE: Another operator has initiated SO23-3-3.2 5, Attachment for CEA Position V erification - Four Hour Monitoring.
CUE: If asked, report PID 334 and PID 406 are both greater than 1.70 and CEA INOP flag PID 062 will be changed without installing the DNBR and LPD trip bypasses per the Shift Manager.
1 SELECT CPC mode on the Operator Module. PLACE the Calculator Select switch to the
CPC position and OBSERVE white CPC light
ON. 2 If changing Addressable Constant Point IDs 060 through 104, then RECORD the initial values for point IDs 179 and 406 in the CPC Addressable Constants
Change Log.
DEPRESS the DISPLAY pushbutton and then
1, 7, 9 on the keypad. RECORD the resulting value in the appropriate column of the CPC
Addressable Constants Change Log.
3 If changing Addressable Constant Point IDs 060 through 104, then RECORD the initial values for point IDs 179 and 406 in the CPC Addressable Constants
Change Log.
DEPRESS the DISPLAY pushbutton and then
4, 0, 6 on the keypad. RECORD the resulting value in the appropriate column of the CPC
Addressable Constants Change Log.
4* TURN the FUNCTION keylock to ON (allows the operation of the function
keys). OBTAIN Key #52 for CPC D FUNCTION
keylock, INSERT and TURN the FUNCTION KEYS keylock to ON and OBSERVE amber FUNCTION KEYS light illuminated.
Page 6 of 10 JPM: SONGS RO NRC JPM S-8 TITLE: Set CEAC No. 1 Inoperable Flag in CPC Channel D
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 5* DEPRESS CHANGE VALUE.
DEPRESS the CHANGE VALUE pushbutton.
6* ENTER the 3-digit Point ID number; leading zeros maybe required to make Point ID number three digits.
DEPRESS 0, 6, and 2 on the keypad.
7 VERIFY the value for Point ID displayed matches the value in the CPC
Addressable Change Constants Log.
REFER to CPC Addressable Change
Constants Log and VERIFY current PID 062 display matches the last entry in the log (0).
8* DEPRESS the ENTER key.
DEPRESS the ENTER key.
9* ENTER the new value for the point
being changed.
DEPRESS 0, 0, 1 or 1 on the keypad. (Either method works.)
10* PRESS EXECUTE to complete the
value change.
DEPRESS the EXECUTE key.
11 VERIFY that VALUE displayed on
CPC Readout is correct.
OBSERVE the VALUE display and VERIFY
that it is 1.
12 TURN the FUNCTION keylock to OFF.
TURN the FUNCTION KEYS keylock to the OFF position.
13 When all constants have been changed for a given channel, then Operations INDEPENDENTLY VERIFY the
FUNCTION keylock switch in OFF and make a log entry documenting status.
CONTACT another operator to PERFORM an
Independent Verification.
CUE: Another operator will perform the Independent Verification.
Page 7 of 10 JPM: SONGS RO NRC JPM S-8 TITLE: Set CEAC No. 1 Inoperable Flag in CPC Channel D
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 14 If changing Addressable Constant Point IDs 060 through 104, then RECORD the final values for Point ID 179 and 406 in the CPC Addressable Constants Change Log.
DEPRESS the DISPLAY pushbutton and then
1, 7, 9 on the keypad. RECORD the resulting value in the appropriate column of the CPC
Addressable Constants Change Log.
15 If changing Addressable Constant Point IDs 060 through 104, then RECORD the final values for Point ID 179 and 406 in the CPC Addressable Constants
Change Log.
DEPRESS the DISPLAY pushbutton and then
4, 0, 6 on the keypad. RECORD the resulting value in the appropriate column of the CPC
Addressable Constants Change Log.
16 If changing Point ID 062 (CEAC INOP Flag) to a value of 1, 2, or 3, then VERIFY the CEAC INOP light illuminates on the CPC Operators
Module. OBSERVE the CEAC INOP light illuminated
on the CPC Operators Module.
17 If changing Addressable Constant Point IDs 060 through 104, then ENSURE that the CPC Addressable Constants
Change Log has been updated for the
Point ID that was changed, and that the value recorded was actually entered into
the CPC. RECORD the value A 1" in the
@Value Entered@ Column of CPC Addressable Constants Change Log and RECORD the
CPC Readout on the CPC Addressable
Constants Change Log.
18 ENSURE Addressable Constant Point
ID 419 is reset to 0.
DEPRESS the DISPLAY pushbutton and then
419 on the keypad and OBSERVE the value
for Point ID 419 is zero (0).
Page 8 of 10 JPM: SONGS RO NRC JPM S-8 TITLE: Set CEAC No. 1 Inoperable Flag in CPC Channel D
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 19 If a Type I Addressable Constant was changed, then ENSURE the TYPE I Constant Change Notification has been completed. CONTACT the Control Room Supervisor to
DETERMINE if a TYPE I Constant Change Notification has been completed.
TERMINATING CUE:
Stop Time: ________
The TYPE I Constant Change Notification
is being addressed by the CRS.
This JPM is complete.
Page 9 of 10 Page 10 of 10 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 13 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM P-1 INITIAL PLANT CONDITIONS You are the Unit 2 (Unit 3) Primary ACO.
The Control Room has been evacuated due to dense smoke. All operators are stationed at plant locations required for this condition, and are available to perform actions at their locations.
The fire has resulted in a loss of offsite power. Bus 2A04 (Bus 3A04) is energized by Diesel
Generator 2G002 (3G002).
Offsite power is now available and the Control Room is habitable.
The process of returning the Control Room command function to the Control Room is in progress using SO23-13-2, Shutdown from Outside the Control Room, Attachment 18.
TASK TO BE PERFORMED Transfer 1E 4 kV Bus 2A04 (Bus 3A04) from 2G002 (3G002) Diesel Generator to the Reserve Auxiliary Transformer per SO23-13-2, Shutdown from Outside the Control Room, Attachment 18, using Step 3.4.
When complete, shutdown Diesel Generator 2G002 (3G002) locally and transfer control back to the Control Room using SO23-2-13, Diesel Generator Operation, Attachment 2, Step 2.9.
Page 2 of 13 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM P-1 SUGGESTED TESTING ENVIRO NMENT: PLANT X SIMULATOR ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 13 DOCUMENTATION SONGS RO/SRO NRC JPM P-1 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:11 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: PPEO TASK SYS ID:
705, 2802 TASK DESCRIPTION Perform Primary ACO assigned actions during shutdown of the unit from outside the Control Room. Restore offsite power during response to an emergency event.
KA NUMBER:
068 AA1.31 KA VALUES:
RO 3.9 SRO 4.0 10CFR55.45 APPLICABILITY:
6, 8
REFERENCES:
SO23-13-2, Shutdown From Outside the Control Room, Rev. 8-1.
SO23-2-13, Diesel Generator Operation, Rev. 26-3.
AUTHOR: L. Zilli DATE: 08/15/01 OPERATIONS REVIEW:W. Reeves DATE: 09/28/01 APPROVED BY:A. Hagemeyer DATE: 10/08/01 Page 4 of 13 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 2 Updated to current rev of procedure and corrected Attachment numbers.
Incorporated new procedure SO23-3-3.23
used to shutdown the EDG and added critical steps as necessary to comply with procedure steps. Modified JPM so that it can be performed on either unit.
LRZ 08/10/01 REV 2-1 Updated SO23-13-2 Revision number and compared steps in JPM to updated references. Added more details to Initial Plant Condition. Added Cues at beginning of SO23 13 actions. Changed DG reference to reflect different
procedure usage (SO23-2-13)
JGA 08/04/03 KR 2-1 Compared against SO23-13-2, Rev. 8-1
and SO23-2-13, Rev. 26-3 with changes
required to address procedure revisions.
LRZ 07/14/06 Page 5 of 13 SET-UP EXAMINER: NOTE: Circle the unit on which this JPM will be performed and inform the examinee.
Provide the examinee with a copy of SO23-13-2, Shutdown From Outside the Control Room, Attachment 18, Returning the Control Room Command Function to the Control
Room. Provide the examinee with a copy of SO23-2-13, Diesel Generator Operation, Attachment 2, Diesel Generator Operation, with Section 1.0 and appropriate N/As filled in for a local
stop from idle speed.
JPM: SONGS RO/SRO NRC JPM P-1 TITLE:Transfer 4 kV Bus from EDG to the RAT then to the Control Room
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Circle the unit on which this JPM will be performed and inform the Examinee.
NOTE: Provide the examinee with a copy of SO23-13-2, Shutdown from Outside the Control Room, Attachment 18.
CUE: You have Safe Shutdown Kit 23 (33).
CUE: All steps in this JPM will be simulated.
1* ENSURE all Mode Select and Fire Isolation Switches aligned to allow control from the Control Room:
G-002 D/G Control on L-160 is selected to
REMOTE & LOCAL.
PLACE 2(3)HS-1670A1, Fire ISO. Switch
DG Control on 2(3)L-160, in REM & LOC
position.
Start Time: _______
CUE: The switch is in the Remote & Local position.
2* ENSURE all Mode Select and Fire
Isolation Switches aligned to allow control from the Control Room:
G-002 Gov. and Exct. Cont. on L-160 is
selected to REMOTE & LOCAL.
PLACE 2(3)HS-1669A1, Fire ISO. Switch
GOV. & EXCT. CONT on 2(3)L-160, in
REM & LOC position.
CUE: The switch is in the Remote & Local position.
3* ENSURE all Mode Select and Fire
Isolation Switches aligned to allow control from the Control Room:
G-002 D/G Building Fans on L-160 is
selected to REMOTE & LOCAL.
PLACE 2(3)HS-9537E1, Fire ISO. Switch
DG BLDG Fans on 2(3)L-160, in REM &
LOC position.
CUE: The switch is in the Remote & Local position.
Page 6 of 13 JPM: SONGS RO/SRO NRC JPM P-1 TITLE:Transfer 4 kV Bus from EDG to the RAT then to the Control Room
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 4* ENSURE all Mode Select and Fire Isolation Switches aligned to allow control from the Control Room:
Fuel Oil Transfer Pumps on L-160A (L-161A) selected to C.R. PLACE Fuel Oil Transfer Pump switches on
2L-160A (3L-161A) in the CONTROL
ROOM position: 2(3)HS-5901B1 for Pump P093 2(3)HS-5902B1 for Pump P096 CUE: The switches are in the Control Room position.
5 ENSURE all Mode Select and Fire
Isolation Switches aligned to allow control from the Control Room:
D/G G-002 Output Breaker A0413 on L-
412 selected to REMOTE.
CONTACT Operator at ESF Switchgear Room to obtain status of A0413 breaker
control at 2(3)L-412.
CUE: G-002 Output Breaker A0413 on 2(3)L-412 is selected to Remote.
6 ENSURE all Mode Select and Fire
Isolation Switches aligned to allow control from the Control Room:
LOCAL Mode Select HS-1665-1 (HS-
1664-2) on CR-63 Backlight extinguished. CONTACT Control Room to verify LOCAL
CONTROL Mode Selector 2HS-1665-1
(3HS-1664-2) on CR-63 Backlight is
extinguished.
CUE: Control Room reports 2HS-1665-1 (3HS-1664-2) on CR-63 Local Control backlight extinguished.
7 Ensure CLOSED DC control power
breaker for the associated 1E 4 kV Bus
Supply Breaker:
A04-18, Reserve Aux. Transformer. CONTACT Control Room or local Operator
to VERIFY DC control power breaker for 2(3)A0418, Reserve Auxiliary Transformer
is closed.
CUE: The 22 (32) reports 2(3)A0418 DC control power breaker closed.
Page 7 of 13 JPM: SONGS RO/SRO NRC JPM P-1 TITLE:Transfer 4 kV Bus from EDG to the RAT then to the Control Room
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 8 Transfer 1E loads to the Reserve Aux. Transformer per SO23-2-13, Attachment
for Diesel Generator Operation, by performing the following Sections: Paralleling a Diesel Supplied Bus to the RAT Unloading the Diesel Generator Stopping the Diesel Generator TRANSFER 1E loads to the Reserve Aux. Transformer per SO23-2-13, Attachment for Diesel Generator Operation, by performing the following Sections: Paralleling a Diesel Supplied Bus to the RAT Unloading the Diesel Generator Stopping the Diesel Generator CUE: The Control Room has energized Bus 2(3)A04 from Reserve Aux Transformer 2(3)XR1.
CUE: The Control Room has unloaded DG 2(3)G002 and op ened the output breaker. DG 2(3)G002 is running at 900 RPM. The Control Room Supervisor directs you to stop the Diesel Generator using SO23-2-13, Section 2.9. NOTE: Provide the Examinee with a copy of SO23-2-13, Diesel Generator Operations, Attachment 2, Diesel Generator Operation.
9 Transfer Diesel Control to LOCAL as follows: TRANSFER HS-1665-1(HS-1644-2),
MODE SELECTOR to LOCAL
CONTROL at CR-63. NOTIFY Control Room to transfer Diesel Control to LOCAL CONTROL at CR-63.
CUE: The Control Room has transferred the 2(3)G002 Diesel to LOCAL.
10 Transfer Diesel Control to LOCAL as follows:
VERIFY ILLUMINATED ZL-E918 (ZL-E968), LOCAL CONTROL light.
[L-160(L-161)]
OBSERVE LOCAL CONTROL light
2(3)ZL-E918 on Panel 2(3)L-160 illuminated.
Page 8 of 13 JPM: SONGS RO/SRO NRC JPM P-1 TITLE:Transfer 4 kV Bus from EDG to the RAT then to the Control Room
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
CUE: The LOCAL CONTROL light is ON.
11* Reduce speed to idle, as follows:
DEPRESS HS-1701A(B), IDLE SPEED
ON pushbutton. [L-160(L-161)]
DEPRESS 2(3)HS-1701A, IDLE SPEED
ON red pushbutton on 2(3)L-160.
CUE: Diesel generator sound changes to indicate a reduction in speed.
12 Reduce speed to idle, as follows:
VERIFY ILLUMINATED ZL-1700A(B),
IDLE SPEED light. [L-160(L-161)]
OBSERVE 2(3)ZL-1700A IDLE SPEED indicator white light illuminated on 2(3)L-
160. CUE: The IDLE SPEED light is ON.
13 Reduce speed to idle, as follows:
Verify the Diesel at idle speed.
OBSERVE 2(3)G002 Diesel fuel rack movement and/or INDICATE the sound of
the Diesel speed lowering would be heard.
CUE: The Diesel was loaded. It is now running at idle speed.
14 Allow to run at idle for at least: (Check
one.)
Diesel was loaded: 15 minutes CHECK "15 minute" block and VERIFY
diesel runs at idle speed for at least 15 minutes. CUE: 15 minutes have passed.
OBSERVE indicating lights on: 2(3)ZL-E925B Engine 1 AC Lube Oil Circ Pump/Turbocharger Pump on 2(3)L-
160. 15 Ensure both AC Lube Oil Circulating Pumps and both Turbocharger Pumps are operating. 2(3)ZL-E925A Engine 2 AC Lube Oil Circ Pump/Turbocharger Pump on 2(3)L-160. Page 9 of 13 JPM: SONGS RO/SRO NRC JPM P-1 TITLE:Transfer 4 kV Bus from EDG to the RAT then to the Control Room
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
CUE: The red lights for both sets of pumps are ON.
Page 10 of 13 JPM: SONGS RO/SRO NRC JPM P-1 TITLE:Transfer 4 kV Bus from EDG to the RAT then to the Control Room
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
OBSERVE pressure indicators for the Air Start Manifolds greater than 185 psig on: 2(3)PI-5958A on 2(3)L-286, Engine 2.
16 Verify the Air Start Manifolds > 185 psig
as indicated on PI-5958A(C) & PI-5958B(D). 2(3)PI-5958B on 2(3)L-287, Engine 1.
CUE: Both Air Start Manifolds indicate 200 psig.
17* Locally Shut Down the Diesel as follows:
After notifying the Control Room that the Diesel has run in idle for >15 minutes or >5 minutes, as required, or if locally stopping from 900 rpm, then ROTATE HS-5995-1(2), Local Engine Control, to STOP and RECORD time. NOTIFY the Control Room that the Diesel has run for 15 minutes then ROTATE
2(3)HS-5995-1, Local Engine Control
Switch to the STOP position and RECORD the time.
CUE: Control Room acknowledges securing of the Diesel. The Diesel is stopped.
18* Return Diesel Control to Control Room, as follows:
DEPRESS HS-1702A(B), IDLE SPEED
OFF. [L-160(L-161)].
DEPRESS 2(3)HS-1702A, IDLE SPEED
OFF green pushbutton on 2(3)L-160.
19 Return Diesel Control to Control Room, as follows:
VERIFY EXTINGUISHED ZL-1700A (B), IDLE SPEED light. [L-160(L-161)].
VERIFY 2(3)ZL-1700A, IDLE SPEED
indicator light extinguished on 2(3)L-160.
CUE: The Idle Speed light is off.
Page 11 of 13 JPM: SONGS RO/SRO NRC JPM P-1 TITLE:Transfer 4 kV Bus from EDG to the RAT then to the Control Room
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 20 Return Diesel Control to Control Room, as follows:
DEPRESS HS-1665-1(HS-1644-2),
MODE SELECTOR, LOCAL CONTROL
pushbutton at CR-63 to transfer Diesel Control to the Control Room. NOTIFY the Control Room that Diesel
Control is ready to be transferred to the Control Room.
CUE: The Control Room has transferred the 2(3) G002 Diesel to Remote.
21 Return Diesel Control to Control Room, as follows:
VERIFY EXTINGUISHED ZL-E918 (ZL-E968), LOCAL CONTROL light. [L-
160(L-161)].
OBSERVE LOCAL CONTROL light
2(3)ZL-E918 on Panel 2(3)L-160 is OFF.
TERMINATING CUE:
Stop Time: ________
The Local Control light is OFF.
This JPM is complete.
Page 12 of 13 Page 13 of 13 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Page 1 of 8 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM P-2 INITIAL PLANT CONDITIONS As a Radwaste Operator, you have been notified by the Unit 2 (Unit 3) Control Room of a "CEDMCS TIMER FAILURE" alarm and directed to investigate the problem.
TASK TO BE PERFORMED The Control Room Supervisor directs you to perform the actions of Unit 2 (Unit 3) Annunciator
Response Procedure SO23-15-50.A2, CEDMCS TI MER FAILURE (50A40) using the locally posted instructions.
Page 2 of 8 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM P-2 SUGGESTED TESTING ENVIRO NMENT: PLANT X SIMULATOR ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 8 DOCUMENTATION SONGS RO/SRO NRC JPM P-2 JPM LEVEL:
RO/SRO ESTIMATED TIME TO COMPLETE:14 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION:RWOP TASK SYS ID:
1076 TASK DESCRIPTION Transfer a CEA to the hold bus.
KA NUMBER:
001 A2.14 KA VALUES:
RO 3.7 SRO 3.9 10CFR55.45 APPLICABILITY:
3, 13
REFERENCES:
SO23-15-50.A2, CEDMCS Timer Failure, Rev. 10-1.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 8 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 2 Compared against SO23-15-50.A2, Rev. 6, TCN 6-3 with major changes required. Deleted steps no longer
required to place a CEA on the hold
bus. LRZ 07/10/00 WLL 2-1 Compared against SO23-15-50.A2, Rev. 8, TCN 8-4, 50A40. Added one
non-critical step and one cue to reflect
changes in procedure. RCW 11/4/03 AHH 3 Compared against SO23-15-50.A2, Rev. 10-1, 50A40. Modified JPM as follows: Deleted one critical step and replaced with a different critical step to comply with the procedure change for a CEDMCS Timer failure.
LRZ 07/19/06 REV Page 5 of 8 SET-UP EXAMINER: NOTE: Circle the unit on which this JPM will be performed and inform the examinee.
Provide the examinee with a copy of SO23-15-50.A2, CEDMCS Timer Failure.
JPM: SONGS RO/SRO NRC JPM P-2 TITLE: CEDMCS Timer Failure Actions
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Circle the unit on which this JPM will be performed and inform the examinee.
NOTE: Provide the examinee with a copy of SO23-15-50.A2, CEDMCS Timer Failure.
CUE: All steps in this JPM will be simulated.
1 Proceed to Unit 2(3) CEDMCS Room. PROCEED to Unit 2(3) CEDMCS Room.
Start Time: _______
NOTE: Provide the next two cues as the examinee reads the posted instructions.
2 Verify the alarm is solid. CONTACT the Control Room to DETERMINE if the 50A40, CEDMCS Timer Failure alarm is solid.
Start Time: _______
CUE: The 50A40, CEDMCS Timer Failure alar m in the Control Room is in solid.
3 DETERMINE CEA(s) affected by observing the CEA Timer Failure Alarm lamps lit on 2(3)L-038(C-4).
DETERMINE CEA(s) affected by OBSERVING the CEA Timer Failure Alarm lamps lit on 2(3)L-038(C-4), on Panel
2(3)UI-J120.
CUE: CEA #22 Timer Failure lamp is illuminated on Panel 2(3)L-038(C-4).
4 Verify the Holding Bus is available as indicated by the following lamps
extinguished (on appropriate Maintenance Supply Lamp Panel): HOLDING BUS FAILURE SUBGROUP MAINTENANCE OBSERVE A HOLDING BUS FAILURE
@ and A SUBGROUP MAINT
@ lamps for C2 on Maintenance Supply Lamp Panel 2(3)UI-
J122. CUE: "HOLDING BUS FAILURE" and "SUBGROUP MAINTENANCE" lamps for C2 are extinguished.
Page 6 of 8 JPM: SONGS RO/SRO NRC JPM P-2 TITLE: CEDMCS Timer Failure Actions
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 5 Notify the Control Room of the Holding Bus / Subgroup Maintenance Lamps status and intentions of performing
Step1.3.3. NOTIFY the Control Room that the Holding
Bus Failure and Subgroup Maintenance Lamps are extinguished and intention to
PERFORM Step1.3.3.
CUE: The Control Room acknowledges the performance of Step 1.3.3.
6* SELECT the Subgroup Maintenance switch to the UP position for the
affected Subgroup.
PLACE Subgroup Maintenance switch in UP position for Subgroup 05, Supplied From
Hold Bus C2 on Panel 2(3)UI-J122.
CUE: Subgroup lamp for Subgroup 05 is illuminated.
7* ACTUATE the MAN TRANS switch
on the respective ACTM.
ACTUATE the MAN TRANS switch on
ACTM 22 located behind Panel 2(3)UY-
J133C, Card Status Monitor.
8* OPEN the circuit breaker(s) to the CEAs that have their CEA Timer Failure Alarm Lamps illuminated.
OPENING CEA #22 individual disconnect
circuit breaker on 2(3)UI-J131C, Power Switch Assembly for Subgroup 05.
9 Initiate an AR for I&C to troubleshoot /
investigate.
INITIATE an Action Report for I&C to
troubleshoot / investigate.
CUE: Another operator will initiate the Action Request.
10 Verify 50A40 alarm is clear in the Control Room. CONTACT the Control Room and VERIFY 50A40 alarm has cleared.
Stop Time: ________
TERMINATING CUE: Control Room
reports that the 50A40 alarm has cleared.
This JPM is complete.
Page 7 of 8 Page 8 of 8 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY: R. Hampton DATE: 09/05/06 Page 1 of 10 JPM INFORMATION SHEET JPM NUMBER SONGS Oct 2006 RO/SRO NRC JPM P-3 INITIAL PLANT CONDITIONS You are the Auxiliary Operator.
Unit 2 (Unit 3) is in MODE 3, Hot Standby.
The Unit 2 (Unit 3) Atmospheric Dump Valve, 2HV-8419 (3HV-8419), was operated locally during the last shift and is currently 10% open.
TASK TO BE PERFORMED The Control Room Supervisor directs you to restore Unit 2 (Unit 3) Atmospheric Dump Valve, 2HV-8419 (3HV-8419), to remote operation per SO23-3-2.18.1, Attachment 4, Step 2.2, Local Manual Operation of the Atmospheric Dump Valves.
Page 2 of 10 JOB PERFORMANCE MEASURE SONGS RO/SRO NRC JPM P-3 SUGGESTED TESTING ENVIRO NMENT: PLANT X SIMULATOR ACTUAL TESTING ENVIRONM ENT: PLANT SIMULATOR ACTUAL TESTING METHOD:
PERFORMED SIMULATED OPERATOR'S NAME:
The operator's performance was evaluated against the standards contained in this JPM and is determined to be:
SATISFACTORY:
UNSATISFACTORY:
Page 3 of 10 DOCUMENTATION SONGS RO/SRO NRC JPM P-3 JPM LEVEL:
RO / SRO ESTIMATED TIME TO COMPLETE:8 minutes TIME CRITICAL JPM:
NO CRITICAL TIME:
N/A POSITION: PPEO TASK SYS ID:
141183 TASK DESCRIPTION Operate the Atmospheric Dump Valve in Local Manual.
KA NUMBER:
039 A2.04 KA VALUES:
RO 3.4 SRO 3.7 10CFR55.45 APPLICABILITY:
6
REFERENCES:
SO23-3-2.18.1, Atmospheric Dump Valve Operation, Rev. 13.
AUTHOR: L. Zilli DATE: OPERATIONS REVIEW:
M. Jones DATE: APPROVED BY:A. Hagemeyer DATE:
Page 4 of 10 MODIFICATION HISTORY REV DESCRIPTION OF CHANGE MODIFIED BY DATE MODIFIED SOT APPROVAL 1 Updated the JPM to the current New Format, separated combined steps, isolated the cues fro GLM 09/13/93 MJK 1-1 Changed setup page; minor editorial corrections for clarity; changed estimated time from 15 to 8 minutes
based on history. HJW 03/17/94 N/A 1-2 Corrected KA number. HJW 08/04/95 N/A 1-3 Compared to SO23-13-2.18.1, Rev. 8.
No changes required. Updated KA to
NUREG-1122, Rev. 1.
SGA 06/27/97 N/A 1-4 Compared against SO23-3-2.18.1, Rev. 10 with no changes required.
Changed old task number to VISION
SYS ID and updated the KA
designation.
JJM 09/22/00 WLL 1-5 Compared against SO23-3-2.18.1, Rev. 10 with minor editorial changes
required.
LRZ 05/11/01 WLL 1-6 Compared against SO23-3-2-18.1, TCN 11-1 and changed the number of the attachment to 4 from 6.
JJM 11/28/01 KR 1-7 Compared against SO23-3-2-18.1, TCN 12-1. Made minor editorial
changes. Updated Task Sys ID. RCW 09/01/04 AH 2 Compared against SO23-3-2-18.1, Rev. 13. Added step required by
procedure revision.
LRZ 07/19/06 REV Page 5 of 10 SET-UP EXAMINER: NOTE: Circle the unit on which this JPM will be performed and inform the examinee.
Provide the examinee with a copy of SO23-3-2.18-1, Atmospheric Dump Valve Operation, Attachment 4.
JPM: SONGS RO/SRO NRC JPM P-3 TITLE: Operate the Atmospheric Dump Valve in Local-Manual
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
NOTE: Circle the unit on which this JPM will be performed and inform the examinee.
NOTE: Provide examinee with a copy of SO23-3-2.18.1, Atmospheric Dump Valve Operation, Attachment 4.
CUE: All steps in this JPM will be simulated.
1* MANUALLY CLOSE HV-8419. TURN 2(3)HV-8419, S/G 2E088 Main Steam Dump to Atmosphere Train A handwheel in the clockwise direction.
Start Time: _______
CUE: The valve is closed.
2* ROTATE the Handwheel back and forth until pressure is relieved from the clevis.
ROTATE 2(3)HV-8419 S/G 2E088 Main Steam Dump to Atmosphere Train A
handwheel BACK and FORTH until pressure is relieved from the clevis.
CUE: The pressure is relieved from the clevis.
3* REMOVE the clevis from the detent in
the Actuator Shaft. REMOVE the clevis from the detent in the
actuator shaft on 2(3)HV-8419, S/G 2E088 Main Steam Dump to Atmosphere Train A.
CUE: The clevis is removed.
4* FULLY EXTEND the Manual Override
Shaft by TURNING the Handwheel
Counter-Clockwise until resistance is
encountered.
FULLY EXTEND the Manual Override Shaft on 2(3)HV-8419, S/G 2E088 Main Steam Dump to Atmosphere Train A by TURNING
the handle counter-clockwise until resistance
is encountered.
CUE: You feel resistance.
Page 6 of 10 JPM: SONGS RO/SRO NRC JPM P-3 TITLE: Operate the Atmospheric Dump Valve in Local-Manual
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 5* When the Manual Override Shaft is fully extended, then SCREW the clevis fully into the Manual Override Shaft
. SCREW the clevis into the Manual Override Shaft on 2(3)HV-8419, S/G 2E088 Main Steam Dump to Atmosphere Train A.
CUE: The clevis is in the Manual Override Shaft.
6 ENSURE 2(3)PIC-8419-1, HV-8419
Controller, is adjusted to FULL
CLOSED (0%) (CR-52). CONTACT the Control Room to VERIFY that 2(3)PIC-8419-1, HV-8419 Atmospheric Dump Valve Position Controller is adjusted to
FULL CLOSED 0% position at CR-52 in Control Room.
CUE: The positioner is at zero.
7 ENSURE 2(3) HS-8419-A1, HV-8419
Handswitch, selected to CLOSE (CR-52). CONTACT the Control Room to VERIFY that the 2(3) HS-8419-A1, HV-8419 Atmospheric Dump Valve Control Switch is selected to CLOSE at CR-52 in Control Room. CUE: The hand switch is selected to CLOSE.
8 ENSURE 2(3)HIC-8419-1, HV-8419
Controller, is adjusted to FULL
CLOSED (0%) (L-042). CONTACT the Control Room to VERIFY that 2(3)HIC-8419-1, HV-8419 Atmospheric Dump Valve Position Controller is adjusted to FULL CLOSED (0%) at L-042, Remote
Shutdown Panel.
CUE: The positioner is at zero.
Page 7 of 10 JPM: SONGS RO/SRO NRC JPM P-3 TITLE: Operate the Atmospheric Dump Valve in Local-Manual
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat) 9 ENSURE 2(3)HS-8419-B1, HV-8419 Handswitch, selected to CLOSE (L-042). CONTACT the Control Room to VERIFY
that the 2(3)HS-8419-B1, HV-8419 Atmospheric Dump Valve Control
Handswitch is selected to CLOSE at L-042, Remote Shutdown Panel.
CUE: The hand switch is selected to CLOSE.
10* CLOSE S2(3)1301MU1264, HV-8419
Controller Equalizing Valve. CLOSE the Atmospheric Dump Valve
2(3)HV-8419, Valve Actuator Equalizing
Valve, S2(3)1301MU1264.
CUE: The equalizing valve is CLOSED.
11* OPEN S2(3)1301MU1304, HV-8419 Controller Instrument Air Isolation Valve. OPEN the ADV Controller Instrument Air Isolation Valve, S2(3)1301MU1304, Instrument Air Header Inlet ISO Valve to 2(3)HV-8419 Actuator Train A.
CUE: The valve is OPEN.
12* OPEN S2(3)1301MU1328, HV-8419
Positioner Nitrogen Isolation Valve. OPEN the Atmospheric Dump Valve
2(3)HV-8419 Positioner Nitrogen Isolation
Valve S2(3)1301MU1328, 2(3)HV-4819
Backup N 2 Supply block Valve Train A.
CUE: The valve is OPEN.
13 PERFORM Remote Functional Stroke Test of HV-8419 Atmospheric Dump
Valve. CONTACT the Control Room to INFORM them that the Atmospheric Dump Valve is aligned for remote operation and ready for remote functional stroke testing after
independent verification.
Page 8 of 10 JPM: SONGS RO/SRO NRC JPM P-3 TITLE: Operate the Atmospheric Dump Valve in Local-Manual
- Denotes a CRITICAL STEP NO PERFORMANCE STEP STANDARD S/U COMMENTS (Required for Unsat)
TERMINATING CUE:
Stop Time: ________
The Control Room has been contacted.
This JPM is complete.
Page 9 of 10 Page 10 of 10 JPM CHECKLIST
- 1. The JPM is:
- a. X Supported by facility's job task analysis.
- b. X Operationally important (meets thre shold criterion of K/A 3.0 or greater).
- c. X Designed as either SRO only, or RO/SRO.
- 2. Each JPM includes:
- a. X Initial conditions.
- b. X Initiating cues.
- c. X References, including associated procedures.
X d. Performance standards which are specific in that control and indication nomenclature and criteria (switch position, meter reading) are specified, even if these criteria are not specified in the procedural step.
X e. System response cues that are complete and correct so that the examiner can properly cue the Examinee, if asked.
X f. Statements describing important actions or observations that should be made by the Examinee.
- g. X Criteria for successful completion.
- h. X Identification of the critical steps and their associated performance standards.
- i. X Validated time limits (average time allowed for completion).
X j. JPMs identified as time critical or not time critical by the Operations Division based on NRC commitments.
COMPLETED BY:
L. Zilli DATE: 09/05/06 Appendix D Scenario Outline Form ES-D-1 Facility:
San Onofre Scenario No.:
1 Op Test No.:
NRC Examiners:
Operators:
Initial Conditions: ~98.7% power - RCS Boron is 1542 ppm by Chemistry Sample Train A Component Cooling Water Pump (P-025) in service Train A Charging Pump (P-190) OOS Train A Saltwater Cooling Pump (P-307) OOS Train A Low Pressure Safety Injection Pump (P-015) OOS Condenser Air Ejector Low Range Radiation Monitor (RM-7818) OOS Turnover: Maintain steady-state power conditions.. Critical Tasks: Restore feedwater flow to one Steam Generator.
Restore power to 4 kV Bus A03 and/or A07.
Event No.
Malf. No. Event Type*
Event Description 1 + 5 min Security Warning from the Security Shift Commander.
2 +15 min CV22B C (CO, CRS)
TS (CRS) Charging Pump P-191 trip.
3 +25 min RC16B I (CO, CRS)
TS (CRS) Pressurizer Level Control Channel fails high (LT-0110-2).
4 +35 min CV16B I (CO, CRS)
Volume Control Tank Level Instrument fails low (LT-0227).
5 +40 min FW11 C (ACO, CRS)
Condensate Pump P-050 overcurrent trip.
6 +45 min ED04A FW23 M (ALL) Bus 2A03 overcurrent trip.
Loss of Condenser vacuum (+2 min post-trip).
Loss of Main Feedwater.
7 +45 min Bus 2A07 XFR LP C (ACO) Bus 2A07 fails to transfer upon Unit trip.
8 +45 min FW02A FW02B FW25 C (ACO) Aux. Feedwater Pump P-141 sha ft seizure (+2 min post-trip).
Aux. Feedwater Pump P-504 sha ft seizure (+2 min post-trip).
Aux. Feedwater Pump P-140 over speed trip (+1 min post-trip). * (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor, (TS) Technical Specifications Appendix D NUREG 1021 Revision 9 Appendix D Scenario Outline Form ES-D-1 SCENARIO
SUMMARY
NRC #1 The crew will assume the shift and maintain steady-state conditions per SO23-5-1.7, Power Operations.
The scenario will begin with the crew receiving a security warning.
Portions of this scenario were redacted during SUNSI review.
When the security event actions are complete, Charging Pump P-191 will trip and be addressed per the Annunciator Response Procedures (ARPs) and SO23-3-2.1, Chemical and Volume Control System Operations. The CRS w ill evaluate Technical Specifications.
After the crew has stabilized the plant, a Pressurizer Level instrument fails high and will require crew actions per the ARPs and AOI SO23-13-27, Pressurizer Pressure and Level Malfunction.
The CRS will evaluate Technical Specifications.
When the plant is stable, the VCT Level Transmitter (LT-227) will fail low. The crew will secure
Charging and Letdown per the ARPs and SO23-3-2.1, CVCS Charging and Letdown Operations and/or SO23-3-2.2, Makeup Operations. The C ontrol Operator will manually operate the Charging Pumps to control Pressurizer level.
When plant conditions are stable, a Condensate Pump will trip and the standby pump will fail to auto start. The crew will respond per the Annunciator Response Procedures.
The major event begins with a loss of Bus 2A03 and total loss of vacuum. This will require a
plant trip due to a loss of Main Feedwater flow. The crew will enter SO23-12-1, Standard Post
Trip Actions. This is followed by a total loss of feedwater that will necessitate entry into SO23 6, Loss of Feedwater. The ACO will be required to manually transfer Bus 2A07 during post-trip
SPTAs. Event termination will occur when Bus 2A07 power is restored and the Steam Generators are
depressurized sufficiently to allow the remaining Condensate Pumps to supply feedwater flow.
Risk Significance:
Risk important components out of service: Charging P-190, LPSI P-015, SWC P-307 Risk significant core damage sequence: Loss of all feedwater Risk significant operator actions:
Depressurize and restore feedwater flow to at least one SG Appendix D NUREG 1021 Revision 9 Scenario Event Description NRC Scenario 1 Appendix D NUREG 1021 Revision 9 SONGS 2006 Facility NRC Initial License Examination Simulator Scenario Setup Scenario 1 MACHINE OPERATOR'S INSTRUCTIONS SETUP IC: Use IC #181 and see attached Event File for NRC Scenario #1.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 1 Page 4 of 22 Event
Description:
Security Event Time Position Applicant's Actions or Behavior Machine Operator: EXECUTE IC #181 and NRC Scenario #1 SETUP file to align components.
ENSURE Control Board Tags are hung on P-190, P-015 and P-307. ENSURE Operator Aid Tags #029 (CVCS) and #005-4 (CVCS Ion Exchanger) reflect the scenario boron concentration.
ENSURE procedures in progress are on the CO desk:
- Copy of SO32-5-1.7, Power Operations, open to Section 6.4, Guidelines for Steady State Operation.
Control Room Annunciators in Alarm at 100%:
57A51 - SI / ECW SYS TRAIN A INOPERABLE 58A51 - CHARGING PUMP P-190 OVERRIDE / NOT IN AUTO Machine Operator: this event redacted from public view due to SUNSI requirements.
Indications available:
None +1 min CRS CRS +2 min CO/ACO CRS +5 min CRS When the AOI actions are addressed, or at Lead Evaluator's discretion, PROCEED
to Event 2.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 1 Page 5 of 22 Event
Description:
Security Event Time Position Applicant's Actions or Behavior
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 2 Page 6 of 22 Event
Description:
Charging Pump P-191 Trip Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE CV22B, Charging Pump P-191 trip. Indications available:
58A42 - CHARGING PUMP P191 TRAIN A OC 58A12 - CHARGING HEADER FLOW LO
+30 secs CO REFER to Annunciator Response Procedures.
CO DETERMINE Charging Pump P-191 is tripped and INFORM the CRS. CRS DIRECT placing a Standby Charging Pump P-192 in service.
CO START Charging Pump P-192 and PLACE P-192 as the Lead Pump in Auto.
CO PLACE Charging Pump P-191 in MANUAL and STOP.
+2 min CRS DISPATCH a PEO to the 50' Control Building to determine the
cause of the trip and DIRECT performance of SO23-3-2.1, CVCS Operations to align systems to normal.
M.O. Cue: If directed to check Charging Pump 2P-191, WAIT 3 minutes, then REPORT that the motor is hot and has an odor of burnt insulation.
If directed to rack out Charging Pump 2P-191 breaker, WAIT 2 minutes, then EXECUTE remote functions CV77B, DC power on
Train A and CV78B, P-191 Breaker, and REPORT that P-191 breaker is racked out.
+4 min CRS CONTACT Maintenance to investigate Charging Pump P-191.
+4 min CRS/CO DIRECT performance of SO23-6-9, Section 6.9 kV, 4kV and 480V Bus And Feeder Faults for P-191.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 2 Page 7 of 22 Event
Description:
Charging Pump P-191 Trip Time Position Applicant's Actions or Behavior
+10 min CRS EVALUATE Technical Specifications.
3.1.9.A, Boration Systems - Operating is applicable (72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> ACTION)
. Restore boron injection flowpath to OPERABLE
. When systems are re-aligned to normal and Technical Specifications are addressed, PROCEED to Event 3.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 3 Page 8 of 22 Event
Description:
PZR Level Control Channel LT-0110-2 Fails High Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE RC16B, PZR Level Controlling Channel Y LT-0110-2 fails high.
Indications available:
50A22 - PZR LVL ERROR HI 50A12 - PZR LVL HI-HI Letdown flow INCREASING
+1 min CO REFER to Annunciator Response Procedures.
CO OBSERVE minimum Charging flow and maximum Letdown flow. CO DETERMINE Letdown and Charging systems are NOT
responding as desired and PERFORM the following:
DEPRESS the A/M button on LIC-0110, PZR Level
Controller, to place PZR level control in MANUAL.
START Charging Pumps to match Letdown flow as closely as possible.
ADJUST LIC-0110, PZR Level Controller, to match
Letdown and Charging flows.
SECURE PZR heaters as necessary to control RCS pressure.
MONITOR PZR level and maintain stable.
+2 min CO DETERMINE that PZR Level Channel Y (LI-0110A2) is cause
of failure and INFORM the CRS AOI SO23-13-27 entry
required.
CRS DIRECT performance of SO23-13-27, Pressurizer Pressure
and Level Malfunction, to transfer PZR Level Control to the
operable transmitter.
CO VERIFY Level Channel X (LI-0110X) is OPERABLE.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 3 Page 9 of 22 Event
Description:
PZR Level Control Channel LT-0110-2 Fails High Time Position Applicant's Actions or Behavior CO ENSURE LIC-0110 is in MANUAL with stable Letdown flow.
+5 min CO POSITION HS-0110, PZR Level Channel Select switch, to Channel X.
CO On LIC-0110 (page 1), MATCH actual level (middle column) with the Pressurizer Level setpoint (left column) by ADJUSTING the output (right column) to within 2%.
CO TRANSFER LIC-0110 PZR Level Controller to AUTO by
depressing the A/M pushbutton.
CO DEPRESS HS-0100C, PZR Lo-Lo Level Heater Cutout Channel selector, selecting OPERABLE Level Transmitter X.
CO RESET PZR heaters by depressing OFF, then AUTO.
CO RESTORE Backup Charging Pumps to AUTO.
NOTE: Crew may elect to switch the CFMS point display for PZR level from Channel Y to Channel X.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 3 Page 10 of 22 Event
Description:
PZR Level Control Channel LT-0110-2 Fails High Time Position Applicant's Actions or Behavior
+10 min CRS EVALUATE Technical Specifications.
3.3.11.A, Post Accident Monitoring Instrumentation is applicable (30 day ACTION).
Restore required channel to OPERABLE status.
3.4.9.B, Pressurizer Heaters is applicable (72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />
ACTION). Restore required group of Pressurizer Heaters to OPERABLE status.
When Technical Specifications are addressed, or at Lead Evaluator's discretion, PROCEED to Event 4.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 4 Page 11 of 22 Event
Description:
VCT Level Transmitter LT-0227 Fails Low Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE CV16B, VCT Level Transmitter, LT-0227 fails low.
Indications available:
58A04 - VCT LEVEL LO/LO VCT Level Indicator LI-0227A lowering (on PMS)
VCT Outlet Valve LC-0227B closes
RWST to Charging Pump Suction Valve LV-0227C opens
+30 sec CO REFER to Annunciator Response Procedures.
CO DETERMINE that VCT suction has shifted from the VCT to the
RWST and INFORM the CRS that ARP SO23-15.58A entry
required.
CO CHECK VCT Level indicator LI-0226 and DETERMINE that
level is normal.
CO IDENTIFY that VCT level indicator LI-0227 has failed low.
+1 min CRS DIRECT securing of Charging and Letdown.
CO STOP any operating Charging Pumps.
CO ISOLATE Letdown by CLOSING TV-0221 or HV-9204 or HV-
9205 or HV-9267.
CO OPERATE Charging Pumps as necessary to control Pressurizer level.
+5 min CRS DIRECT performance of SO23-3-2.2, Makeup Operations to
ensure proper CVCS alignment is achieved.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 4 Page 12 of 22 Event
Description:
VCT Level Transmitter LT-0227 Fails Low Time Position Applicant's Actions or Behavior
+10 min CRS REQUEST I&C assistance.
When Charging Pump control is established and Letdown is isolated, or at Lead Evaluator's discretion, PROCEED to Event 5.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 5 Page 13 of 22 Event
Description:
Condensate Pump P-050 Trip Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE FW11, Condensate Pump P-050 trip. Indications available:
53B44 - CONDENSATE PUMP OC 53B47 - CONDENSATE PRESSURE LO
52A13 - FWCS TROUBLE
+1 min ACO REFER to Annunciator Response Procedures.
ACO DETERMINE that Condensate Pump P050 has tripped on
overcurrent and INFORM the CRS that ARP SO23-15.53A entry required.
ACO DETERMINE that Condensate Pump P053 has NOT auto
started and recommend starting Condensate Pump P053.
CRS DIRECT starting of Condensate Pump P053.
ACO START Condensate Pump P053 and OBSERVE normal running current.
CRS/ACO OBSERVE Condensate and Feedwater System operation for
any abnormal conditions.
+5 min CRS NOTIFY Electrical Maintenance to troubleshoot tripping of
P050. When the AOI actions are addressed, or at Lead Evaluator's discretion, PROCEED
to Events 6, 7 and 8.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 14 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE ED04A, Bus 2A03 Trip, Failure of Bus 2A07 to transfer, FW25, P-140 trip (+1 minute post-trip), FW02A and FW02B, P-141 and P-504 trip (+2 minutes post-trip) and FW23, Loss of Vacuum at 100% severity (+2 minutes post-trip).
Indications available:
53A03 - MFWP TURBINE K006 TRIP 53A08 - MFWP NPSH LO TRIP 53B03 - MFWP TURBINE K005 TRIP 53B05 - CONDENSATE PUMP P050 FLOW LO 53B06 - CONDENSATE PUMP P051 FLOW LO
+30 secs ACO RECOGNIZE loss of both Main Feed Pumps and INFORM the
CRS that reactor trip is required.
CRS DIRECT a Reactor trip and DIRECT crew to perform actions of
SO23-12-1, Standard Post Trip Actions.
CO/ACO TRIP the Reactor and ENTER SO23-12-1, Standard Post Trip
Actions. NOTE: Crew may take all action required during SPTAs prior to reporting status.
CRS INITIATE Administrative Actions:
RECORD time of Reactor trip.
ANNOUNCE Reactor trip via PA System.
INITIATE Attachment 4, WORKSHEET.
INITIATE Attachment 5, ADMINISTRATIVE ACTIONS.
CO VERIFY Reactivity Control criteria satisfied:
VERIFY Reactor trip circuit breakers (8) open Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 15 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior VERIFY maximum of one full length CEA - NOT fully inserted.
VERIFY Reactor power lowering and startup rate negative.
CRS DIRECT initiation of EFAS 1 and 2 due to loss of feedwater.
ACO INITIATE EFAS 1 and 2 due to loss of feedwater.
ACO VERIFY Vital Auxiliaries functioning properly:
VERIFY Main Turbine tripped.
HP and LP Stop and Governor Valves - closed.
MWE output - lowering.
VERIFY both Unit Output Breakers - open.
VERIFY Main Turbine speed - less than 2000 RPM OR -
lowering.
VERIFY CCW Pump aligned to Non-Critical Loop (NCL)
and Letdown Heat Exchanger.
VERIFY both 1E 4 kV Buses - energized.
VERIFY both 1E 480 V Buses B04 and B06 - energized.
VERIFY all 6.9 kV and Non-1E Buses - energized.
DETERMINE Bus 2A03 and Bus 2A07 both de-
energized.
VERIFY all Class 1E DC Buses - energized.
CRITICAL TASK ACO Manually TRANSFER Bus 2A07 to the Reserve Auxiliary Transformer.
CO VERIFY RCS Inventory Control criteria satisfied:
VERIFY PZR level:
Between 10% and 70%.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 16 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior Trending to between 30% and 60%.
VERIFY Core Exit Saturation Margin greater than or equal to 20°F QSPDS page 611 CFMS page 311 CO VERIFY RCS Pressure Control criteria satisfied:
VERIFY PZR pressure (WR and NR):
Between 1740 and 2380 psia and controlled.
TRENDING to between 2025 psia and 2275 psia.
CO VERIFY Core Heat Removal criteria satisfied:
VERIFY at least one RCP - operating.
VERIFY core loop T (T H - T C) - less than 10°F.
VERIFY Core Exit Saturation Margin - greater than or equal to 20°F:
ACO DETERMINE RCS Heat Removal criteria NOT satisfied:
DETERMINE SG levels are NOT between 21% and 80%
NR. DETERMINE AFW is NOT available to restore SG levels.
PREVENT SG High level:
CLOSE MFW Block Valves HV-4047 and HV-4051.
VERIFY heat removal adequate.
Tc less than 555°F.
SG Pressures approximately 1000 psia.
VERIFY Tc greater than 545°F or controlled.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 17 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior VERIFY SG pressures greater than 740 psia.
CRS DIRECT outside Operator to reset AFW Pump P-140.
ACO PLACE AFW Pump P-140 HV-4716 hand switch to OVERRIDE, then CLOSE.
M.O. Cue: If directed to reset AFW Pump P140, WAIT 4 minutes then REPORT that AFW Pump P140 HV-4716 linkage is broken and cannot be
reset. M.O. Cue: If directed to inspect P141 and P504 breaker, WAIT 3 minutes then REPORT both breakers are tripped on overcurrent (151 flags
dropped on Phases A & C). M.O. Cue: If requested to inspect P141 and P504 pumps, WAIT 3 minutes then REPORT both motors have an odor of burned insulation.
CO VERIFY Containment Isolation criteria satisfied:
VERIFY Containment pressure less than 1.5 psig.
VERIFY Containment Radiation monitors energized, AND not alarming or trending to alarm.
VERIFY secondary plant radiation monitors energized, AND not alarming or trending to alarm.
CO VERIFY Containment Temperature, Pressure and Combustible Gas Control criteria satisfied:
VERIFY Containment average temperature less than 120°F. VERIFY Containment pressure less than 1.5 psig.
+15 min CRS DIAGNOSE event in progress:
DETERMINE all safety function criteria are NOT met per , Worksheet.
COMPLETE Attachment 1, Recovery Diagnostic.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 18 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior DIAGNOSE event as Loss of Feedwater.
NOTIFY personnel of event in progress.
DESIGNATE SRO in Charge.
DIRECT initiation Steps 11-14.
CRS DIRECT performance of SO23-12-6, Loss of Feedwater.
CRS VERIFY Loss of Feedwater diagnosis:
INITIATE SO23-12-10, Safety Function Status Checks.
INITIATE Foldout Page.
DIRECT performance of FS-18, Establish Secondary Plant Protection.
DIRECT performance of Attachment 22, Non-Qualified
Loads Restoration (post-SIAS initiation).
DIRECT performance of FS-11, Reset P-140 Overspeed Trip.
ENSURE EFAS 1 and 2 actuated.
VERIFY loss of feedwater diagnosis.
INITIATE Administrative Actions.
CO STOP all RCPs.
CRS DIRECT closing SG Blowdown and Sample valves.
CRS DETERMINE Condensate Pumps P-052 and P-053 available
for low pressure feedwater with restoration of power to Bus
A07.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 19 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior CRS DIRECT bypassing Full Flow Condensate Polishing Demineralizers (FFCPD).
ACO ENSURE FFCPD Bypassed: FV-4902A open; HV-4900A and
HV-4900B closed.
CRS DIRECT outside Operator to unlock and initiate OPENING
1305MU024, MFW Pump Bypass Valve.
M.O. Cue: When directed to unlock/open MFW Pump Bypass Valve 1305MU024, EXECUTE remote function FW57, MFWP Bypass MU024
@ 100%. CRS DIRECT outside Operator to adjust Condensate Pump Mini-
flow Controller FIC-3294 to 3000 gpm.
M.O. Cue: When directed to adjust Condensate Pump Mini-flow Controller, EXECUTE remote function FW79, FIC-3294 Condensate Pump Mini-Flow @ 3000 gpm.
CRS DIRECT placing MFW Regulator Bypass Valves HV-1105 and
HV-1106 in LOCAL and CLOSE.
ACO PLACE MFW Regulator Bypass Valves in LOCAL at 0%
demand. ACO ENSURE FFCPD Inlet/Outlet valves closed and Bypass valve open. +30 min CRS DIRECT manual initiation of SIAS and CCAS.
CO/ACO Manually ACTUATE SIAS and CCAS.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 20 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior CRS DIRECT overriding and operating Charging Pumps as necessary to maintain Pressurizer level.
CO OPERATE Charging Pumps to maintain Pressurizer level.
CRS DIRECT initiation of Attachment 22, Non-Qualified Load Restoration.
M.O. Cue: When directed to restore Non-Qualified Loads, WAIT 3 minutes, then CALL the Control Room and state that you are ready to restore.
When directed, EXECUTE Remote Function ED85, Non-Qualified Loads Restoration. When complete, INFORM the Control Room that you have restored Non-Qualified Loads.
CO VERIFY boration flow 40 gpm. CRS DIRECT raising steaming rate on both SGs to lower SG pressures to < 500 psia.
ACO RAISE steaming rate on both SGs using ADVs.
CRS DIRECT resetting MSIS setpoint as cooldown proceeds.
CO RESET MSIS setpoint during cooldown.
ACO ENSURE MFW Pumps tripped and MFW Mini-flow Valves closed. ACO VERIFY intact feedwater flowpath available.
CO VERIFY CIAS not actuated.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 21 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior ACO VERIFY MFW Isolation Valves HV-4048 and HV-4052 OPEN.
CRS DIRECT starting at least one Condensate Pump.
ACO START Condensate Pump(s) as directed.
CRS DIRECT opening MFW Regulator Bypass valves to 20% open.
ACO OPEN MFW Regulator Bypass Valves to 20% open.
CRS If MSIS actuates during cooldown, then DIRECT MSIS reset.
M.O. Cue: If directed to reset MSIS, EXECUTE Events as follows: (NOTE: SG pressure must be > MSIS setpoint for reset to function.)
EVENT: MSIS Reset on Channel B and D @ PPS Cabinets.
L032 Key Lock Channel B (RP61A to Unlock) L032 MSIS Channel B Reset (RP62F to Reset) L032 Key Lock Channel B (RP61A to Lock)
L032 Key Lock Channel D (RP61B to Unlock)
L032 MSIS Channel D Reset (RP63F to Reset) L032 Key Lock Channel D (RP61B to Lock)
EVENT: Floor Action - Reset A and C MSIS @ PPS Cabinets.
(Floor Operator to accomplish this action.)
M.O. Cue: If directed to reset MSIS, EXECUTE the following Events after MSIS reset has been completed at the PPS Cabinets:
EVENT: MSIS L/O Reset - L034/L035 (Aux Relay Cabinets).
L034 MSIS Train A Lockout Reset (RP57D to Reset) L034 MSIS Train A Lockout Reset (RP57D to Normal)
L035 MSIS Train B Lockout Reset (RP59D to Reset) L035 MSIS Train B Lockout Reset (RP59D to Normal)
CRS If MSIS actuated and reset, DIRECT opening MFW Isolation Vl H V 4048 d H V 4052 Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 1 Event # 6, 7 and 8 Page 22 of 22 Event
Description:
Loss of Bus 2A03 / Loss of Vacuum / Bus 2A07 Fails to Transfer / Loss of Feedwater Time Position Applicant's Actions or Behavior Valves HV-4048 and HV-4052.
ACO If MSIS actuated and reset, OPEN MFW Isolation Valves.
CRITICAL TASK ACO CONTINUE cooldown and SG depressurization until feedwater flow to SGs is established (SG pressure ~ 600 psia).
+40 min CRS DIRECT maintaining reduced MFW flow for 5 minutes.
When feedwater is restored to any Steam Generator, TERMINATE the scenario.
Appendix D Scenario Outline Form ES-D-1 Facility:
San Onofre Scenario No.:
2 Op Test No.:
NRC Examiners:
Operators:
Initial Conditions: 70% power - RCS Boron is 1619 ppm by Chemistry sample Train A Component Cooling Water Pump (P-025) in service Train A Charging Pump (P-190) OOS Train A Saltwater Cooling Pump (P-307) OOS Train A Low Pressure Safety Injection Pump (P-015) OOS Condenser Air Ejector Low Range Radiation Monitor (RM-7818) OOS Turnover: Holding at 70% power. Critical Tasks: Restore flow to the CCW Non-Critical Loop (RCPs operating).
Trip any RCP not satisfying RCP operating limits.
Stabilize RCS temperature/pressure followi ng loss of heat removal from the faulted SG. Manually Trip the Reactor (RPS Failure).
Event No.
Malf. No.
Event Type*
Event Description 1 +10 min CC03A C (ACO, CRS)
TS (CRS) Component Cooling Water Train A header ruptures at the SDC
Heat Exchanger.
2 +20 min RC11A I (CO, ACO
CRS) Reactor Coolant System Loop 1 Thot fails high (TT-0111X1).
3 +30 min SG06A C (CO, CRS)
TS (CRS) Steam Generator tube leak on E-088 requiring plant shutdown.
4 +45 min R (CO)
N (ACO, CRS)
Rapid Power Reduction.
5 +50 min SG06A M (ALL) Steam Generator Tube Rupture on E-088.
6 +50 min RP03 C (ACO) Auto and manual Reactor trip failure (ATWS).
7 +50 min MS03B M (ALL) Excess Steam Demand Event on E-089 inside Containment
(5 minutes post-trip). * (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor, (TS) Technical Specifications Appendix D NUREG 1021 Revision 9 Appendix D Scenario Outline Form ES-D-1 SCENARIO
SUMMARY
NRC #2 The crew will assume the watch maintaining steady state power per SO23-5-1.7, Power Operations.
When turnover is complete a Train A Component Cooling Water header rupture is initiated. The crew will respond per SO23-2-17, Component Cooling System Operation and/or Abnormal
Operating Instruction (AOI) SO23-13-7, Loss of Component Cooling Water (CCW) / Saltwater Cooling (SWC). The crew will align SWC & CCW Train B per pump configuration requirements.
The ruptured header will be removed from se rvice. The CRS will evaluate Technical Specifications.
When the CCW and SWC systems are properly aligned, a Thot instrument fails high and will
require crew actions per the ARPs and Abnormal Operating Instruction (AOI) SO23-13-27, Pressurizer Pressure and Level Malfunction.
With the plant in a stable condition, a Steam Generator tube leak will commence on E088. The crew will enter AOI SO23-13-14, Reactor Coolant System Leak and the CRS will be required to evaluate Technical Specifications. The CRS will determine that a rapid plant shutdown per the AOI is required.
When the crew has demonstrated adequate control of the downpower, the leak size will increase to that of a SGTR and be accompanied by an ATWS. The crew will respond to the ATWS by
opening breakers to Buses B15 and B16. Five minutes later, an ESDE inside Containment will occur. The crew performs SO23-12-1, Standard Post Trip Actions and diagnoses an ESDE and a SGTR and transitions to SO23-12-9, Functional Recovery.
The scenario is terminated when RCS temperature and pressure are stabilized while in the
Functional Recovery procedure and associated Floating Steps.
Risk Significance:
Risk important components out of service: Charging P-190, LPSI P-015, SWC P-307 Failure of risk important system prior to trip: CCW Header Rupture Risk significant core damage sequence: SGTR and ESDE Risk significant operator actions:
Manually trip Reactor on ATWS Appendix D NUREG 1021 Revision 9 Scenario Event Description NRC Scenario 2 Appendix D NUREG 1021 Revision 9 SONGS 2006 Facility NRC Initial License Examination Simulator Scenario Setup Scenario 2 MACHINE OPERATOR'S INSTRUCTIONS SETUP IC: Use IC #182 and see attached Event File for NRC Scenario #2.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 1 Page 4 of 23 Event
Description:
CCW Train A Header Rupture Time Position Applicant's Actions or Behavior Machine Operator: EXECUTE IC #182 and NRC Scenario #2 SETUP file to align components.
ENSURE Control Board Tags are hung on P-190, P-015 and P-307. ENSURE Operator Aid Tags #029 (CVCS) and #005-4 (CVCS Ion Exchanger) reflect the scenario born concentration.
ENSURE procedures in progress are on the CO desk:
- Copy of SO32-5-1.7, Power Operations open to Section 6.4, Guidelines for Steady State Operation.
ENSURE SBCS is selected to Loop #1. Control Room Annunciators in Alarm at 70%:
57A51 - SI / ECW SYS TRAIN A INOPERABLE 58A51 - CHARGING PUMP P-190 OVERRIDE / NOT IN AUTO Machine Operator: When directed, EXECUTE CC03A, CCW Train A Header rupture at the SDC Heat Exchanger E004 @ 500 gpm.
Indications available:
64A07 - CCW PUMP TRAIN A DISCH PRESS LO 64A45 - CCW HX TRAIN A OUTLET PRESS LO 64A26 - CCW SURGE TANK TRAIN A LEVEL HI/LO (on time delay) 64A17 - CCW TRAIN A RETURN FLOW LO 56C58 - SAFETY EQPT BLDG SUMP LEVEL HI-HI (on time delay)
+30 sec ACO REFER to Annunciator Response Procedures.
ACO RECOGNIZE lowering surge tank level and CCW Pump
discharge pressure and INFORM the CRS AOI 13-7 entry
required.
+1 min CRS DIRECT performance of AOI SO23-13-7, Loss of SWC/CCW.
ACO ISOLATE Radwaste by closing 2HV-6465 and 3HV-6465.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 1 Page 5 of 23 Event
Description:
CCW Train A Header Rupture Time Position Applicant's Actions or Behavior CRS/ACO DETERMINE that the leak is not isolated.
M.O. Cue: If contacted to report status of Unit 3 CCW Surge Tank Level, REPORT that Train A CCW Surge Tank level is stable and unchanged.
CRS DIRECT placing Train B CCW in service.
ACO START CCW Pump P-026 and VERIFY that SWC P-114
automatically starts.
+3 min CRS DIRECT transfer of the CCW Non-Critical Loop to Train B.
CRITICAL TASK ACO TRANSFER the CCW Non-Critical Loop to Train B.
CRS DIRECT transfer of Letdown HX to Train B.
ACO TRANSFER Letdown HX to Train B.
CRS/CO DISPATCH PEO to investigate flooding alarms.
CRS DIRECT securing CCW Pump P-025.
ACO STOP CCW Pump P-025 and SWC Pump P-112.
M.O. Cue: If directed to rack out breaker for CCW Pump P-024, WAIT 3 minutes and EXECUTE remote functions CC57A (DC to P-024) and CC58A (P-
024 Breaker). If directed to rack out breaker for CCW Pump P-025, WAIT 3 minutes and EXECUTE remote functions CC57B (DC to P-
025) and CC58B (P-025 Breaker).
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 1 Page 6 of 23 Event
Description:
CCW Train A Header Rupture Time Position Applicant's Actions or Behavior CRS/ACO DISPATCH PEO to close Loop A CCW Surge Tank Outlet, HV-6225. M.O. Cue: If directed to close HV-6225, Loop A CCW Surge Tank Outlet, WAIT 3 minutes and EXECUTE remote function CC60.
+10 min CRS EVALUATE Technical Specifications.
LCO 3.7.7.A, Component Cooling Water System is applicable (72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> ACTION).
Restore CCW Train to OPERABLE status.
LCO 3.7.8.A, Saltwater Cooling System is applicable (72
hour ACTION).
Restore SWC Train to OPERABLE status.
NOTE: The crew may decide to place CCW pumps P-024 and P-025 OOS, swap CCW Pump P-025 to Train B, and/or place Train A HPSI and CS Pumps OOS. Crew may remove DC Control Power for Train A HPSI and CS pumps to avoid damage due to lack of cooling water.
M.O. Cues: If directed to open the DC power supply breaker for the Train A ESF Pumps, ACKNOWLEDGE the order but do not perform (Time
restriction).
If directed to transfer Emergency Chiller E-336 to Unit 3, ACKNOWLEDGE the order but do not perform (Time restriction).
If directed to transfer CCW Pump P-025 from Train A to Train B, ACKNOWLEDGE the order but do not perform (Time restriction).
CRS ENSURE ECCS is not required.
HPSI, LPSI, CS pumps are stopped.
When Technical Specifications are addressed, or at Lead Evaluator's discretion, PROCEED to Event 2.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 2 Page 7 of 23 Event
Description:
Control Channel Thot Transmitter Fails High Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE RC11A @ 625°F, Loop 1B NR Thot TT-0111X1 fails high.
Indications Available:
50A02 - COLSS ALARM 50A05 - TAVG HI
50A15 - HOT LEG LOOP 1 TEMP HI Letdown lowers to minimum TI-0111AX indication rising
+30 sec CO REFER to Annunciator Response Procedures.
CO RECOGNIZE Thot failure and INFORM the CRS AOI SO23 27 entry required.
CRS DIRECT performance of SO23-13-27, Pressurizer Pressure
and Level Malfunction.
CO DETERMINE Charging and Letdown systems are NOT
responding as desired.
+1 min CO DEPRESS the A/M button on LIC-0110, PZR Level Controller, to place PZR level control in MANUAL.
CO STOP Charging pumps to match Letdown flow as closely as
possible.
ACO POSITION SBCS Tavg Selector Switch to Tavg 2 to restore control of SBCS.
+2 min CO ADJUST LIC-0110, PZR Level Controller, to match Letdown
and Charging flows.
CO MONITOR PZR level and maintain stable.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 2 Page 8 of 23 Event
Description:
Control Channel Thot Transmitter Fails High Time Position Applicant's Actions or Behavior CO/CRS DETERMINE that a Loop 1 Thot transmitter, TT-0111X1, has failed high.
CRS DIRECT transfer of Pressurizer Level Remote Setpoint.
CO SELECT (TAG) to page 2 on LIC-0110 controller and
OBSERVE "IN1" displayed.
CO DEPRESS SEL pushbutton to display "IN2."
CO DETERMINE IN2 will be selected to control PZR level.
CO DISPLAY the PZR level Remote Setpoint currently selected
and DEPRESS SEL until the Selected Indicating Light is
extinguished.
CO SELECT the new Remote Setpoint:
To select IN2, DEPRESS the RAISE () pushbutton once.
+5 min CO RETURN PZR level controller LIC-0110 to AUTO:
SELECT (TAG) to page 1 on the controller.
Manually ADJUST the output (right column) until the actual level (middle column) is matched with the generated setpoint (left column).
When within 2%, DEPRESS the A/M pushbutton to transfer LIC-0110 to AUTO.
OBSERVE Letdown flow and pressure to ensure no
unusual oscillations.
RESTORE PZR heaters to service as required to control
RCS pressure.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 2 Page 9 of 23 Event
Description:
Control Channel Thot Transmitter Fails High Time Position Applicant's Actions or Behavior
+10 min CO RESTORE Backup Charging Pump P-192 to AUTO.
When PZR Level Control is returned to Auto, or at Lead Evaluator's discretion, PROCEED to Event 3.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 3 Page 10 of 23 Event
Description:
SG Tube Leak on E088 @ 50 gpm Requiring Plant Shutdown Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE SG06A @ 0.14%, SG E088 Tube Leak of ~50 gpm.
Indications available:
60A46 - SECONDARY RADIATION HI 63B02 - UNIT 2 CRITICAL PARAMETERS PROBLEM CO/ACO REFER to Annunciator Response Procedures.
ACO RECOGNIZE increasing radiation levels and INFORM the CRS AOI SO23-13-14 entry required.
+1 min CRS DIRECT performance of SO23-13-14, RCS Leak, Section for
Primary to Secondary leakage.
REQUEST Chemistry to confirm and quantify the Steam
Generator tube leak by sampling the Condenser Air Ejector discharge.
M.O. Cue: When contacted as Chemistry, WAIT 5 minutes and REPORT that a frisk of the SG sample indicates high activity in SG E088. WAIT another 5 minutes, and then REPORT that high activity in SG E088 is verified.
CREW DETERMINE Radiation Monitor status:
Air Ejector High Range 7870 in alarm.
Main Steam Line 7874A1 (E088) in alarm.
SG Blowdown 6759 (E088) in alarm after a time delay.
CRS DETERMINE that high radiation is due to a SG Tube Leak on SG E088. CRS/CO VERIFY PZR level is lowering.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 3 Page 11 of 23 Event
Description:
SG Tube Leak on E088 @ 50 gpm Requiring Plant Shutdown Time Position Applicant's Actions or Behavior CRS/CO VERIFY VCT level is being maintained within programmed band. CRS/CO DETERMINE RCS leak is greater than 25 gpm.
CRS DIRECT a rapid shutdown per SO23-5-1.7.
NOTE: Depending on crew actions, they may identify the leak at >25 gpm and go to the RNO which requires a Rapid Power Reduction (see Event 4) per SO23-5-1.7, otherwise, this will occur later in the AOI.
+5 min CRS/CO DETERMINE PZR level NOT stable or rising.
CRS/CO VERIFY that the SG Tube Leak is large enough to be
confirmed by:
A mismatch in Charging and Letdown indications, AND Air Ejector, Steam Generator Blowdown, or Main Steam Line Rad Monitor indications.
ACO Manually INITIATE one (1) Train of CRIS.
CREW CONFIRM leakage using all available indications.
CRS DETERMINE leak rate and action from Step 4.p table:
Leakage is > 720 GPD (1/2 gpm).
DIRECT performance of Attachment 3, Minimizing Contamination During a SG Tube Leak.
Concurrently DIRECT a rapid shutdown per SO23-5-1.7 to be < 50% power within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and in Mode 3 within next 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 3 Page 12 of 23 Event
Description:
SG Tube Leak on E088 @ 50 gpm Requiring Plant Shutdown Time Position Applicant's Actions or Behavior ACO PERFORM Attachment 3, Minimizing Contamination During a SG Tube Leak.
PLACE Vacuum Pump P054 in service.
PLACE A-361, Air Ejector Unit in DIRECT.
ISOLATE Blowdown to E088.
PLACE LV-3245, Condenser Draw Off Valve to DISABLE.
NOTIFY Chemistry to sample Condenser Draw Off line.
PLACE Condenser Hotwell Overboarding System in MANUAL. BYPASS the Full Flow Condensate Polishers.
+10 min CRS EVALUATE Technical Specifications.
LCO 3.4.13.A, RCS Operational Leakage is applicable (4
hour ACTION).
Reduce LEAKAGE to within limits.
When Technical Specifications are addressed, PROCEED to Event 4.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 4 Page 13 of 23 Event
Description:
Rapid Power Reduction Time Position Applicant's Actions or Behavior Machine Operator: If contacted as Grid Control Center, ACKNOWLEDGE Rapid Power Reduction due to SG tube leak.
Indications available:
None CRS DIRECT performance of actions in SO23-5-1.7, Power Operations, Rapid Power Reduction.
CO/ACO IMPLEMENT Attachment 8 to determine the amount of Boration and CEAs to be used (located on Control Board).
A combination of CEA insertion and/or Boron will be used.
ACO LOWER Turbine load (to raise Tc) until SBCS permissives are
in. CO BORATE to the Charging Pump suction (Borate Mode).
CO USE CEAs for power reduction and ASI control.
CO STOP CEA insertion any time the PPDIL alarm is received.
Proceed after PPDIL alarm has reset.
+15 min CO FORCE Pressurizer Normal Spray flow using both spray valves. When power level is lowered 3-5%, or at Lead Evaluator's discretion, PROCEED to
Events 5, 6, and 7.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 14 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE SG06A, SGTR on E088 to 1.4%
(~500 gpm), RP03, ATWS, MS03B, SG E089 ESDE inside Containment @ 1.2% (5 minutes post-trip).
Indications Available:
56A55 - CONTAINMENT SUMP LEVEL HI 56A56 - CONTAINMENT SUMP LEVEL HI-HI
60A02 - CONTAINMENT HUMIDITY HI
60A03 - CONTAINMENT / FHB TEMP HI 60A12 - REACTOR CAVITY TEMP HI (time delay)
COLSS alarm Reactor Power rising RCS temperature lowering
+1 min CREW RECOGNIZE uncontrollable increase in RCS leakrate along
with a post-trip increase in Containment pressure and sump
level. CRS DIRECT isolation of Letdown.
CO ISOLATE Letdown by closing TV-0221 or HV-9204.
+2 min CRS DIRECT a Reactor trip and DIRECT performance of SO23 1, Standard Post Trip Actions.
NOTE: Crew may take all action required during SPTAs prior to reporting status. CRS INITIATE Administrative Actions:
RECORD time of Reactor trip.
ANNOUNCE Reactor trip via PA System.
INITIATE Attachment 4, WORKSHEET.
INITIATE Attachment 5, ADMINISTRATIVE ACTIONS.
CO DETERMINE Reactivity Control criteria is NOT satisfied:
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 15 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior DETERMINE Reactor trip circuit breakers (8) are NOT open. DETERMINE more than one full length CEA - NOT fully
inserted.
DETERMINE Reactor power is NOT lowering and startup
rate is NOT negative.
CO REPORT Reactor fails to AUTO or MANUAL trip.
CRS DIRECT opening B15 and B16 Load Center supply breakers.
CRITICAL TASK ACO OPEN B15 and B16 Load Center supply breakers.
CO VERIFY Reactor trip.
ACO VERIFY Vital Auxiliaries functioning properly:
VERIFY Main Turbine tripped.
HP and LP Stop and Governor Valves closed.
MWe output lowering.
VERIFY both Unit Output Breakers open.
VERIFY Main Turbine speed less than 2000 rpm or
lowering.
VERIFY CCW pump aligned to Non-Critical Loop and
Letdown - Operating.
VERIFY both 1E 4 kV Buses energized.
VERIFY both 1E 480 V Buses B04 and B06 energized.
VERIFY all 6.9 kV and Non-1E 4 kV Buses energized.
VERIFY all Class 1E DC buses energized.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 16 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior M.O. Cue: When directed to check Main Steam Safety Valve status, REPORT as the 25 (Full Flow Operator) that all safety valves appear to be seated with no steam coming from the MSIV roof.
CO DETERMINE RCS Inventory Control criteria is NOT satisfied:
DETERMINE PZR level:
Is NOT between 10% and 70%.
Is NOT trending to between 30% and 60%.
VERIFY Core Exit Saturation Margin greater than or equal
to 20°F. QSPDS page 611.
CFMS page 311.
ENSURE PZR Level Control System operating in AUTO.
CO DETERMINE RCS Pressure Control criteria is NOT satisfied:
DETERMINE PZR pressure (WR and NR) is NOT between 1740 and 2380 psia and NOT controlled and NOT trending to between 2025 psia and 2275 psia.
ENSURE Auxiliary Spray Valve closed.
DETERMINE PZR pressure (WR) is less than 1740 psia
and ENSURE SIAS actuated.
CO DETERMINE Core Heat Removal criteria is NOT satisfied:
CRITICAL TASK STOP all RCPs due to CIAS.
DETERMINE no RCPs are operating.
RECORD time of all RCPs off.
VERIFY operating loop Delta T (Th-Tc) less than 58°F.
VERIFY Th and Tc not rising.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 17 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior VERIFY Core Exit Saturation Margin greater than or equal to 20°F. QSPDS page 611.
CFMS page 311.
VERIFY operating loop Th and REP CET within 16°F.
QSPDS page 611.
CFMS page 311.
VERIFY Reactor Vessel level greater than or equal to
100% (plenum).
QSPDS page 622.
CFMS page 312.
NOTE: It is acceptable for CO to report "Monitoring for Natural Circulation."
ACO DETERMINE RCS Heat Removal criteria is NOT satisfied:
DETERMINE E089 SG level is NOT between 21% and 80%
NR. DETERMINE AFW available to restore E088 SG level between 40% NR and 80% NR.
PREVENT SG High level:
CLOSE MFW Block Valves HV-4047 and HV-4051.
VERIFY heat removal adequate:
Tc less than 555°F.
DETERMINE SG Pressures are NOT ~1000 psia.
DETERMINE E089 is affected SG for ESDE and E088
DETERMINE Tc less than 545 F and NOT controlled.
ENSURE SBCS valves closed.
ENSURE ADVs closed.
ENSURE SG Blowdown valves closed.
ENSURE Main Steam to Reheater valves closed.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 18 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior DETERMINE E089 SG pressures less than 740 psia.
ENSURE MSIS Actuation.
RECORD time of MSIS.
CO DETERMINE Containment Isolation criteria is NOT satisfied:
DETERMINE Containment pressure exceeds 3.4 psig, and ENSURE the following actuated:
SIAS, CIAS, CCAS, CRIS ENSURE all RCPs stopped.
VERIFY Containment Radiation monitors energized and not alarming or trending to alarm.
DETERMINE secondary plant radiation monitors energized
and alarming or trending to alarm.
RECORD status of radiation monitors.
CO DETERMINE Containment Temperature, Pressure and Combustible Gas Control criteria NOT satisfied:
DETERMINE Containment average temperature greater than 120 F. ENSURE proper functioning of Normal Containment Cooling. CO DETERMINE Containment pressure greater than 14 psig:
ENSURE CSAS actuated.
ENSURE all available Containment Spray header flows are
greater than 1600 GPM.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 19 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior CRS DIAGNOSE event in progress:
DETERMINE all safety function criteria are NOT met per , Worksheet.
COMPLETE Attachment 1, Recovery Diagnostic.
DIAGNOSE feed break/ESDE on SG E089 inside Containment and SGTR on E088.
NOTIFY personnel of event in progress.
DESIGNATE SRO in Charge.
DIRECT initiation of Steps 11 - 14.
CRS DIRECT performance of SO23-12-9, Functional Recovery.
+15 min CRS VERIFY FR diagnosis:
INITIATE SO23-12-10, Safety Function Status Checks.
INITIATE Foldout Page.
DIRECT performance of FS-7, SI Throttle/Stop Criteria.
DIRECT performance of SO23-12-11, Attachment 3, Cooldown Depressurization.
DIRECT performance of SO23-12-11, Attachment 22, Non-Qualified Load Restoration.
DIRECT performance of SO23-12-11, Attachment 28, Isolation of SG with ESDE.
DIRECT performance of FS-30, Establish Stable RCS
Temperature During ESDE.
DIRECT Chemistry to sample both SGs for radioactivity
and boron.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 20 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior M.O. Cue: If directed to sample SGs, WAIT 10 minutes and then REPORT that E089 has activity near background and E088 activity is elevated with high boron levels. If the SG sample valves are closed, REPORT unable to establish sample flow.
CRS INITIATE Administrative Actions:
NOTIFY Shift Manager/Operations Leader of SO23-12-9, Functional Recovery.
ENSURE Emergency Plan is initiated.
IMPLEMENT Placekeeper.
CO VERIFY ESF actuation:
VERIFY SIAS actuation required.
PZR pressure less than SIAS setpoint.
ENSURE the following actuated:
SIAS/CCAS/CRIS M.O. Cue: If directed to energize Auxiliary Spray Valve, EXECUTE remote functions CV76 for MU130, CV55 for BE-17 Auxiliary Spray Valve power and CV75 for MU084 as required for the Charging Header
Isolation Valve.
ACO STOP all unloaded Diesel Generators.
ACO INITIATE SO23-12-11, Attachment 22, Non-Qualified Load
Restoration.
M.O. Cue: When directed to restore Non-Qualified Loads, WAIT 3 minutes, then CALL the Control Room and state that you are ready to restore.
When directed, EXECUTE Remote Function ED85, Non-Qualified
Loads Restoration. When complete, INFORM the Control Room that you have restored Non-Qualified Loads.
CO ESTABLISH optimum SI alignment.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 21 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior ESTABLISH two train operation VERIFY all Charging Pumps operating.
DETERMINE two HPSI trains and two LPSI trains operating.
VERIFY all Cold leg flow paths aligned.
VERIFY SI flow required:
SI flow indicated or RCS pressure >1250 psia RCS pressure greater than 1250 psia, OR VERIFY
FS-7, Verify HPSI Throttle/Stop criteria satisfied.
CRS EVALUATE Immediate Safety Function Recovery Actions:
VERIFY any Safety Function Recovery Attachments (FR-1
through FR-8) indicated by any optimal EOI.
IMPLEMENT precautionary actions:
DIRECT Boration at greater than 40 gpm.
CO/ACO VERIFY SI Throttle/Stop Criteria NOT met:
VERIFY at least one SG operating DETERMINE SBCS is NOT Available.
DETERMINE ADV available and Feedwater available.
DETERMINE PZR level <30% and NOT rising.
+35 min CO/ACO DETERMINE RCS Cooldown is in progress.
CO MAINTAIN boration at least 40 gpm.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 22 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior CRS DIRECT performance of FS-30, Establish Stable RCS Temperature during ESDE.
ACO DETERMINE SG E088 affected by SGTR.
CRS OBTAIN approval from the Shift Manager/Operations Leader to
steam the isolated SG and NOTIFY Shift Manager/Operations
Leader to monitor radiological release rates and applicable
area dose rates.
CRITICAL TASK ACO OPERATE ADV on SG E088 to stabilize RCS temperatures as
faulted SG level lowers.
SG E089 at 10% WR, positions SG E088 ADV, HV-8419 to 10% open.
SG E089 at 5% WR, set SG E088 ADV, HV-8419, at P sat for lowest Tc.
SG E089 initial dryout, adjust SG E088 ADV, HV-8419, at P sat for lowest Tc attained as SG boils dry.
ACO STABILIZE least affected SG E088 pressure.
OPERATE ADV in automatic.
STABILIZE AFW flow.
CRS DIRECT Initiation of SO23-12-11, Attachment 28, Isolation of
SG with ESDE.
ACO IDENTIFY SG E089 as most affected by ESDE.
ACO VERIFY SG E088 available for heat removal AND affected by SGTR. CRS REQUEST Shift Manager/Operations Leader to evaluate
radiological releases from that SG.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 2 Event # 5, 6, and 7 Page 23 of 23 Event
Description:
SGTR on E088 / ATWS / ESDE on E089 Time Position Applicant's Actions or Behavior Floor Cue: DIRECT the CRS to isolate Steam Generator E089.
ACO ISOLATE affected SG E089.
CLOSE/STOP the following:
MSIV HV-8204 MSIV Bypass HV-8202 ADV HV-8421 and PIC-8421 in MANUAL MFIV HV-4052 AFW valves HV-4731 and HV-4715 Steam to AFW P-140 HV-8200 SG Blowdown isolation HV-4053 SG Water Sample Isolation HV-4057
+30 min Electric AFW Pump P-141 When SG E089 is isolated, TERMINATE the scenario.
Appendix D Scenario Outline Form ES-D-1 Facility:
San Onofre Scenario No.:
3 Op Test No.:
NRC Examiners:
Operators:
Initial Conditions: 33% power - RCS Boron is 1753 ppm Train A Component Cooling Water Pump (P-025) in service Train A Charging Pump (P-190) OOS Train A Saltwater Cooling Pump (P-307) OOS Train A Low Pressure Safety Injection Pump (P-015) OOS Condenser Air Ejector Low Range Radiation Monitor (RM-7818) OOS Turnover: Dilution and power increase in progress at 10% per hour. Critical Tasks: Reduce Reactor Coolant System Thot to less than 530 F. Isolate the most affected Steam Generator (SGTR).
Event No.
Malf. No.
Event Type*
Event Description 1 +15 min R (CO) N (ACO, CRS)
Dilution and power increase in progress at 10% per hour.
2 +25 min RC24B C (CO, CRS)
TS (CRS) Pressurizer Spray Valve fails open (PV-0100B).
3 +30 min TP02B C (ACO, CRS)
Turbine Plant Cooling Water Pump P-120 trip with TPCW Pump
P-119 auto start failure.
4 +55 min ED07A C (CO, CRS)
TS (CRS) Loss of Inverter Y-001.
5 +55 min SG06A M (ALL) Steam Generator Tube Rupture on E-088.
6 +55 min FW23 C (ACO) Total loss of Condenser vacuum. * (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor, (TS) Technical Specifications Appendix D NUREG 1021 Revision 9 Appendix D Scenario Outline Form ES-D-1 SCENARIO
SUMMARY
NRC #3 The crew will assume the watch at approximately 33% power with a dilution in progress. The crew will raise power per SO23-5-1.7, Power Operations.
When the power change is underway, the Pressurizer Spray Valve will fail 40% open. Crew will respond and stabilize primary plant using Annunciator Response Procedures (ARP) and AOI
SO23-13-27, Pressurizer Pressure and Level Malfunction. The CRS will evaluate Technical Specifications.
When plant conditions are stable, TPCW Pump P-120 will trip, and P-119 fails to automatically start. The ACO must manually start TPCW Pump P-119 in accordance with Annunciator
Response Procedures to prevent a potential trip on high stator cooling water temperature.
A vital bus failure will cause the crew to enter AOI SO23-13-18, Loss of Vital Bus. The CRS will
evaluate Technical Specifications and the bus will be re-energized from the alternate supply per
SO23-6-17, 120 VAC Vital Bus Power Supply System Operation.
A Steam Generator Tube Rupture will occur and the crew will trip the plant and respond per SO23-12-1, Standard Post Trip Actions. The crew will then transition to SO23-12-4, Steam Generator Tube Rupture. A loss of Condenser vac uum will require crew actions to reduce RCS temperature using the Atmospheric Dump Valves.
Event termination will occur when Thot is < 530 F and plant temperature and pressure are stable and the Steam Generator is isolated.
Risk Significance:
Risk important components out of service: Charging P-190, LPSI P-015, SWC P-307 Failure of risk important system prior to trip: Loss of Vital Inverter Risk significant core damage sequence: SGTR with loss of vacuum Appendix D NUREG 1021 Revision 9 Scenario Event Description NRC Scenario 3 Appendix D NUREG 1021 Revision 9 SONGS 2006 Facility NRC Initial License Examination Simulator Scenario Setup Scenario 3 MACHINE OPERATOR'S INSTRUCTIONS SETUP IC: Use IC #183 and see attached Event File for NRC Scenario #3.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 1 Page 4 of 20 Event
Description:
Dilution and Power Increase in Progress at 10% per hour Time Position Applicant's Actions or Behavior Machine Operator: EXECUTE IC #183 and NRC Scenario #3 SETUP file to align components.
ALIGN both Pressurizer Spray Valves to Automatic.
ENSURE Control Board Tags are hung on P-190, P-015 and P-307. ENSURE Operator Aid Tags #029 (CVCS) and #005-4 (CVCS Ion Exchanger) reflect the scenario born concentration.
ENSURE procedures in progress are on the CO desk:
- Copy of SO23-5-1.7 open to Step 6.3.11, 30-50% Reactor Power.
- Copy of SO23-3-2.2 with Steps 6.6.1 through 6.6.5 checked off.
- Copy of SO23-3-1.10 open to Section 6.2, Forcing Pressurizer Sprays.
- Verify Tcold on ASI Curve at 545ºF (ACO desk). Control Room Annunciators in Alarm at 33%:
57A51 - SI / ECW SYS TRAIN A INOPERABLE 58A51 - CHARGING PUMP P-190 OVERRIDE / NOT IN AUTO 56A30/40/50/60 - LOSS OF LOAD CHANNEL 1/2/3/4 TRIP DISABLED 53A20 - MFWP MINI FLOW VALVE OPEN 53A49 - 5 TH POINT HEATER LEVEL HI/LO 53A50 - 6 TH POINT HEATER LEVEL HI/LO NOTE: Crew turnover will be performed with simulator in FREEZE due to dilution and power increase in progress at turnover.
CRS DIRECT performance of SO23-5-1.7, Power Operations, SO23-3-2.2, Makeup Operations, and SO23-10-1, Main Turbine Operations.
CO VERIFY Batch Counter and Makeup Integrator settings.
CO VERIFY dilution valve alignment.
FV-9253 open and FIC-0210X in AUTO.
HS-0210 selected to DILUTE.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 1 Page 5 of 20 Event
Description:
Dilution and Power Increase in Progress at 10% per hour Time Position Applicant's Actions or Behavior CO VERIFY Tcold changing as dilution progresses.
CO When VCT level increases, DIVERT the VCT to Radwaste per SO23-3-2.2.
+15 min ACO MAINTAIN Tcold within required band by raising Main
Generator load using HS-2210, Main Turbine Speed Load
Control to RAISE.
When power has been raised 3-5%, or at Lead Evaluator's discretion, PROCEED to
Event 2.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 2 Page 6 of 20 Event
Description:
Spray Valve Fails Open Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE RC24B @ 80%, Pressurizer Spray Valve fails open.
Indications available:
50A14 - PZR PRESS HI/LO (+3 min from event initiation)
NOTE: Because both Spray Valves will be open during the power ascension, PV-100B is failed 80% open. This is equivalent to a 40% open failure when not forcing sprays with all heaters energized.
+2 min CO REFER to Annunciator Response Procedures.
CO RECOGNIZE PZR Pressure Control failure and INFORM the CRS AOI SO23-13-27 entry required.
CRS DIRECT performance of SO23-13-27, Pressurizer Pressure and Level Malfunction.
CO START PZR Backup and Proportional Heaters.
CO/CRS DETERMINE Pressurizer Pressure channel is NOT between
2225 and 2275 psig.
CO/CRS DETERMINE Pressurizer Pressure is NOT stable.
CO OBSERVE PV-0100B, Pressurizer Spray Valve from Loop 1B, is failed ~60% open.
M.O. Cue: Closely MONITOR pressure and REDUCE malfunction RC24B to 60% once identified (this will allow pressure to stabilize and avoid a plant trip).
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 2 Page 7 of 20 Event
Description:
Spray Valve Fails Open Time Position Applicant's Actions or Behavior
+6 min CRS DIRECT an ARO to fail closed PV-0100B, PZR Spray Valve, by removing the connector block at Cabinet L-139, SPEC 200
Power Supply Cabinet, Nest 2, Slot 7. (HC-0100B)
M.O. Cue: REDUCE malfunction RC24B to 0% and REPORT to the Control Room that the connector block at Cabinet L-139, SPEC 200 Power Supply Cabinet, NEST 2, SLOT 7 was removed.
CO/CRS DETERMINE Pressurizer pressure is recovering.
CO VERIFY the Pressurizer Pressure signal has not failed high.
CO VERIFY Pressurizer Pressure Control System is operating
properly in automatic.
CO VERIFY Pressurizer Spray was not initiated with delta
temperature > 180°F.
+10 min CRS EVALUATE Technical Specifications.
LCO 3.4.1.A, RCS DNB Limits is applicable (2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> ACTION). Restore Pressurizer pressure to within limit.
When Technical Specifications are addressed, or at Lead Evaluator's discretion, PROCEED to Event 3.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 3 Page 8 of 20 Event
Description:
TPCW Pump P-120 Trip With P-119 Auto Start Failure Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE TP02B, TPCW Pump P-120 overcurrent trip and Remote Function 2HS-6940-CR64-S03 to prevent auto start of P-119.
Indications available:
99A31 - TPCW PUMP OC
99A41 - ISO PHASE BUS HX FLOW LO
99A51 - TPCW PUMP OOS / NOT IN AUTO 99A12 - TPCW PRESS LO-LO 99A17 - TPCW SURGE TANK OUTLET VALVE CLOSED 99C52 - GENERATOR CASING GAS TROUBLE (in ~45 seconds with no action) 99C05 - STATOR WATER TEMP HIGH PRETRIP (in ~1 minute with no action) 99C04 - STATOR WATER TEMP HIGH TURBINE TRIP (in ~1.5 minutes with no action) TPCW P120 will trip and P119 remains in standby
+10 sec ACO REFER to Annunciator Response Procedures and REPORT that TPCW Pump P-120 has tripped.
+1 min ACO DETERMINE Standby TPCW pump has not started.
Manually START TPCW P-119.
CRS CONTACT Maintenance to determine cause of failure.
+5 min CRS DISPATCH PEO to check TPCW Pump and breaker.
M.O. Cue: If sent to check TPCW Pump P-120 and breaker, REPORT that there is an overcurrent flag at the breaker, and the pump appears normal.
If sent to check P-119, REPORT that there is no apparent problem at
the pump or breaker.
When TPCW P-119 is running and Stator Water Cooling alarms are clear, or at
Lead Evaluator's discretion, PROCEED to Event 4.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 4 Page 9 of 20 Event
Description:
Loss of Inverter Y001 Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE ED07A, Loss of Inverter Y001.
Indications Available:
57C01 - VITAL BUS 1 INVERTER INPUT VOLTAGE LO 57C03 - VITAL BUS 1 INVERTER FAILURE 57C07 - CHANNEL A INSTRUMENT RACK POWER SUPPLY FAILURE Numerous other Vital Bus 1 related alarms
+15 sec CREW DETERMINE failure by observing instrumentation for the affected channel AND alternate redundant indications monitoring the same plant parameters.
CO/ACO RECOGNIZE inverter failure and INFORM the CRS AOI SO23-
13-18 entry required.
CRS DIRECT performance of SO23-13-18, Loss of a Vital Bus.
CREW DETERMINE a Loss of a Vital Bus Y01 has occurred.
ACO VERIFY annunciator 63A32 - 2D1 125 VDC BUS TROUBLE NOT alarming.
CO TRANSFER Pressurizer Level Control to the unaffected
channel. CO TRANSFER Pressurizer Heater Control as required to maintain RCS pressure.
CREW CONFIRM failure does NOT affect RPS/ESFAS Matrix Logic, RPS/ESFAS Initiation Logic, RTCBs, or RPS/ESFAS Manual Trip, or ESFAS Actuation Logic.
+3 min CRS INITIATE re-energizing Y001 from the Alternate source per SO23-6-17 within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 4 Page 10 of 20 Event
Description:
Loss of Inverter Y001 Time Position Applicant's Actions or Behavior M.O. Cue: Do not restore power until the ACO has completed bypassing Channel A Feedwater Signals. When contacted, PERFORM actions to place Y001 on its Alternate Source using remote functions
ED51A and ED59A.
CRS DIRECT performance of Attachment 1 for loss of Vital Bus Y01.
+10 min CRS EVALUATE Technical Specifications.
LCO 3.8.7.A, Inverters - Operating is applicable (2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> and 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> ACTIONS).
Power AC vital bus from its Class 1E constant voltage
source transformer within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />.
LCO 3.8.9.B, Distributions Systems - Operating is
applicable (2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> ACTION).
Restore AC vital bus subsystem to OPERABLE status.
LCO 3.7.5.H, Auxiliary Feedwater System is applicable (4 hour4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> ACTION).
Close the affected valve or its block valve.
CO VERIFY Protection System bistable NOT TRIPPED on PPS Channels B and D ROMs.
CO VERIFY all ESFAS function lights ILLUMINATED on PPS
Channels B and D ROMs.
CO VERIFY Safety Channel indications providing input to PPS
Channels B, C, and D do not indicate that a Plant Protection
Trip setpoint has been exceeded.
ACO ENSURE SO23-6-17, Attachment for Re-energizing Vital Bus
Y01 from the Alternate Source, in progress.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 4 Page 11 of 20 Event
Description:
Loss of Inverter Y001 Time Position Applicant's Actions or Behavior ACO VERIFY EFAS Valves OPEN:
HV-4714 HV-4730 HV-4713 HV-4706 HV-4716 CO VERIFY RTCBs 1, 2, 5, and 6 OPEN:
VERIFY RX Trip Path 3 and 4 lights LIT.
VERIFY RTCBs 3, 4, 7 and 8 are CLOSED.
VERIFY RX Trip Path 1 and 2 indicating lights EXTINGUISHED.
CO VERIFY TGIS, FHIS, CPIS, and CRIS Train A actuated.
VERIFY proper actuation of ESFAS components.
CO VERIFY SIAS, CCAS, CIAS, MSIS, CSAS, RAS:
Trip Paths 1 and 3 actuated.
VERIFY ESFAS alarms on CR-57 not annunciated.
CRS INITIATE SO123-0-A7, Section for State Office of Emergency
Services Communication Guidelines.
CRS DIRECT performance of SO23-3-2.28, Section for Bypassing
Selected Feedwater Control Signals.
ACO When directed, BYPASS Channel A SG Pressure, NR Level, and WR Level.
NOTE: The next steps are performed when power is restored.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 4 Page 12 of 20 Event
Description:
Loss of Inverter Y001 Time Position Applicant's Actions or Behavior ACO When directed, CLOSE AFW Valves that opened:
HV-4714 HV-4713 HV-4730 HV-4706 HV-4716 CO RESET DEFAS per SO23-3-2.22, Section for ESFAS Actuation and Reset.
CO CLOSE the affected RTCBs per SO23-3-2.12, Section for Closing Operation of the Reactor Trip Breakers.
M.O. Cue: When directed, CLOSE Reactor TCBs 2 & 6 using remote functions RP61A, RP62G, RP62H, then RP61A. RESET DEFAS 1 using remote function RP69C.
CO When CPC Channel A DNBR and LPD values are within range, RESET the associated Auxiliary Trips.
CO RESET the HI Log Power Trip.
+25 min ACO RESET ESFAS per SO23-3-2.22, Section for ESFAS Actuation
and Reset.
When the Vital Bus is restored, or at Lead Evaluator's discretion, PROCEED to
Events 5 and 6.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 13 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE SG06A @ 0.71%, SG E088 Tube Rupture (~300 gpm) and FW23, Loss of Condenser vacuum @ 100%. Indications available:
50A23 - PZR LEVEL ERROR LO 60A46 - SECONDARY RADIATION HI
63B02 - UNIT 2 CRITICAL PARAMETERS PROBLEM CREW RECOGNIZE RCS leakrate increasing uncontrollably.
+1 min CRS DIRECT isolation of Letdown.
CO ISOLATE Letdown by closing TV-0221 or HV-9204.
CO VERIFY 2 nd Charging Pump starts.
CO DETERMINE PZR level continues to decrease.
CO/ACO RECOGNIZE that a Steam Generator Tube Rupture is in
progress and INFORM the CRS SO23-12-1 entry required.
CRS DIRECT a Reactor trip and DIRECT crew to perform actions of
SO23-12-1, Standard Post Trip Actions.
CO/ACO TRIP the Reactor and ENTER SO23-12-1, Standard Post Trip
Actions. NOTE: Crew may take all action required during SPTAs prior to reporting status.
CRS INITIATE Administrative Actions:
RECORD time of Reactor trip.
ANNOUNCE Reactor trip via PA System.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 14 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior INITIATE Attachment 4, WORKSHEET.
INITIATE Attachment 5, ADMINISTRATIVE ACTIONS.
CO VERIFY Reactivity Control criteria satisfied:
VERIFY Reactor Trip Circuit Breakers (8) - open.
VERIFY maximum of one full length CEA - NOT fully inserted.
VERIFY Reactor power lowering and startup rate negative.
ACO VERIFY Vital Auxiliaries functioning properly:
VERIFY Main Turbine tripped.
HP and LP Stop and Governor Valves - closed.
MWE output - lowering.
VERIFY both Unit Output Breakers - open.
VERIFY Main Turbine speed - less than 2000 RPM OR -
lowering.
VERIFY CCW Pump aligned to Non-Critical Loop (NCL)
and Letdown Heat Exchanger - operating.
VERIFY both 1E 4 kV Buses A04 and A06 - energized.
VERIFY both 1E 480 V Buses B04 and B06 - energized.
VERIFY all 6.9 kV and Non-1E Buses - energized.
VERIFY all Class 1E DC Buses - energized.
CO DETERMINE RCS Inventory Control criteria NOT satisfied:
DETERMINE PZR level NOT between 10% and 70% AND
NOT trending to between 30% and 60%.
VERIFY Core Exit Saturation Margin - greater than or
equal to 20°F:
QSPDS page 611.
CFMS page 311.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 15 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior CO DETERMINE RCS Pressure Control criteria NOT satisfied:
DETERMINE PZR pressure (WR and NR) NOT between 1740 PSIA and 2380 PSIA AND NOT controlled AND NOT trending to between 2025 PSIA and 2275 PSIA.
CO VERIFY Core Heat Removal criteria satisfied:
VERIFY at least one RCP - operating.
VERIFY core loop T (T H - T C) - less than 10°F.
VERIFY Core Exit Saturation Margin - greater than or equal to 20°F:
ACO VERIFY RCS Heat Removal criteria satisfied:
VERIFY both SGs level - greater than 21% NR.
VERIFY both SGs level - less than 80% NR.
VERIFY the following:
Auxiliary feedwater available to restore both SGs level -
between 40% NR and 80% NR.
Main feedwater NOT available to restore SG level.
PREVENT SG high level:
CLOSE MFW Block Valves:
E-088 E-089 HV-4047 HV-4051 VERIFY heat removal adequate:
T C - less than 555°F.
SG pressures - approximately 1000 PSIA.
VERIFY T C - greater than 545°F or controlled.
VERIFY SG pressures - greater than 740 PSIA.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 16 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior ACO OPERATE ADVs as necessary to control system pressure.
CO DETERMINE Containment Isolation criteria NOT satisfied:
VERIFY Containment pressure - less than 1.5 PSIG.
VERIFY Containment Area Radiation Monitors energized AND NOT alarming or trending to alarm.
DETERMINE Secondary Plant Radiation Monitors
energized AND alarming or trending to alarm.
CO VERIFY Containment Temperature, Pressure and Combustible Gas Control criteria satisfied:
VERIFY Containment average temperature - less than
120°F. VERIFY Containment pressure - less than 1.5 PSIG.
+15 min CRS DIAGNOSE Event in Progress:
DETERMINE all safety function criteria are NOT met per
, WORKSHEET.
COMPLETE Attachment 1, Recovery Diagnostic.
DIAGNOSE SGTR on E088 in progress.
NOTIFY personnel of event in progress.
DESIGNATE SRO-in-charge.
DIRECT initiation of Steps 11 through 14.
DIRECT stopping one RCP in each loop.
CO STOP one RCP in each loop.
CRS DIRECT performance of SO23-12-4, Steam Generator Tube
Rupture. CRS ENSURE SO23-12-1, Standard Post Trip Actions, Steps 1-10, complete.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 17 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior RECORD time of EOI entry.
INITIATE SO23-12-10, Safety Function Status Checks.
INITIATE Foldout Page.
DIRECT performance of FS-7, SI Throttle/Stop Criteria.
DIRECT performance of SO23-12-11, Attachment 22, Non-Qualified Load Restoration.
VERIFY SGTR diagnosis using Figure 1, Break
Identification Chart.
INITIATE sampling of both Steam Generators for
radioactivity and boron.
M.O. Cue: If directed to sample SGs, WAIT 10 minutes and then REPORT that E088 has elevated radiation levels and boron levels. If the SG sample valves are closed, REPORT that you are unable to establish sample flow.
CRS INITIATE Administrative actions:
NOTIFY Shift Manager/Operations Leader of SO23-12-4, Steam Generator Tube Rupture initiation.
ENSURE Emergency Plan is initiated.
IMPLEMENT Placekeeper.
CRITICAL TASK CRS DIRECT lowering RCS T H to less than 530°F:
ACO VERIFY both SGs available for cooldown.
CO ENSURE one RCP in each loop - stopped.
CO INITIATE lowering T H to less than 530°F using ADVs.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 18 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior CO RESET SG Low Pressure Setpoints during controlled cooldown.
CO VERIFY ESF Actuation:
VERIFY SIAS actuation.
PZR pressure less than SIAS setpoint, OR trending to
SIAS setpoint.
ENSURE the following - actuated:
SIAS CCAS CRIS RECORD time of SIAS _______.
ACO STOP unloaded Diesel Generators.
ACO INITIATE SO23-12-11, Attachment 22, Non-Qualified Load
Restoration.
M.O. Cue: When directed to restore Non-Qualified Loads, WAIT 3 minutes, then CALL the Control Room and state that you are ready to restore.
When directed, EXECUTE Remote Function ED85, Non-Qualified Loads Restoration. When complete, INFORM the Control Room that you have restored Non-Qualified Loads.
CO VERIFY Containment pressure - less than Instrument Air pressure.
CO OVERRIDE and OPEN HV-5388 Instrument Air to
Containment Isolation Valve, and ENSURE Excess Flow Check Valve HV-5343 open.
CO ESTABLISH Optimum SI Alignment:
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 19 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior CO ESTABLISH two SI trains in operation:
ENSURE all available Charging Pumps - operating.
DETERMINE two HPSI trains and one LPSI train operating.
VERIFY all Cold Leg flow paths are aligned.
VERIFY SI flow required:
SI flow - indicated, OR RCS pressure - greater
than 1250 PSIA.
CO DETERMINE FS-7, VERIFY SI Throttle/Stop Criteria is
NOT satisfied.
CREW IDENTIFY E088 as affected SG:
EVALUATE SG radioactive release indications - rising:
SG Blowdown monitors.
SG sample results.
Steam line monitors.
ACO EVALUATE indications on E088:
SG level - rising when not feeding.
SG feedwater flowrate - significantly mismatched between SGs.
Steam/feed flow prior to trip - NOT normal.
CRS NOTIFY Shift Manager/Operations Leader that E088 is affected SG.
ACO VERIFY Heat Removal by SG E089:
VERIFY electric AFW pump to SG E089 - operating.
VERIFY SG E089 available for continued heat removal.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 3 Event # 5 and 6 Page 20 of 20 Event
Description:
SGTR on E 088 / Loss of Condenser Vacuum Time Position Applicant's Actions or Behavior CRITICAL TASK CREW ISOLATE the most affected Steam Generator (SGTR).
CO ENSURE RCS T H less than 530°F.
ACO ISOLATE SG E088. CLOSE/STOP the following components:
MSIV HV-8205 MSIV Bypass HV-8203 ADV HV-8419 MFIV HV-4048 AFW valves HV-4714, HV-4730 Steam to AFW P-140 HV-8201 SG Blowdown Isolation HV-4054 SG Water Sample Isolation HV-4058
+30 min Electric AFW Pump P-504 When the SG is isolated and RCS temperature is controlled, TERMINATE the scenario.
Appendix D Scenario Outline Form ES-D-1 Facility:
San Onofre Scenario No.:
4 Op Test No.:
NRC Examiners:
Operators:
Initial Conditions: Reactor Critical at ~3x10
-4% power - RCS Boron is 1342 ppm by Chemistry Sample Train A Component Cooling Water Pump (P-025) in service Train A Saltwater Cooling Pump (P-307) OOS Condenser Air Ejector Low Range Radiation Monitor (RM-7818) OOS Turnover: Power increase in progress to ~2% power. Critical Tasks: Restore flow to the CCW Non-Critical Loop (RCPs operating).
Restore power to at least one 1E 4kV Bus.
Establish Reactivity Control (> 2 FLCEAs Not Fully Inserted & No SIAS).
Event No.
Malf. No.
Event Type*
Event Description 1 +15 min R (CO) N (ACO, CRS)
Rod withdrawal and power increas e in progress to ~2% power.
2 +25 min RC15B I (CO, CRS)
TS (CRS) Pressurizer Pressure Control Channel fails high (PT-0100Y).
3 +35 min ED08B C (CO, ACO, CRS) Loss of Non-1E Instrument Bus Q0612.
4 +45 min ED03A C (ACO, CRS)
TS (CRS) Bus 2A04 Overcurrent lockout.
5 +50 min PG24 M (ALL) Loss of Offsite Power.
6 +50 min EG08B C (ACO) Emergency Diesel Generator 2G003 mechanical failure.
Station Blackout 7 +50 min RD8802 RD8902 RD9002 RD9102 C (CO) Four fully stuck CEAs; Loss of Reactivity Control. * (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor, (TS)Technical Specifications Appendix D NUREG 1021 Revision 9 Appendix D Scenario Outline Form ES-D-1 SCENARIO
SUMMARY
NRC #4 The crew will assume the watch with the Reactor critical at ~3x10
-4% power. The crew will raise power using rod withdrawal per SO23-5-1.3.1, Plant Startup from Hot Standby to Minimum Load. After the crew has demonstrated control of the power change, a Pressurizer Pressure
instrument fails high and will require crew actions per the Annunciator Response Procedures (ARPs) and Abnormal Operating Instruction (AOI) SO23-13-27, Pressurizer Pressure and Level Malfunction. The CRS will evaluate Technical Specifications.
After the crew has restored the Pressurizer Pressure instrument, a loss of Non-1E Instrument
Bus Q0612 will occur and require crew actions per the ARPs and AOI SO23-13-19, Loss of
Non-1E Instrument Buses.
With Letdown restoration in progress, a bus fault and lockout will occur on Bus 2A04. The crew
will refer to SO23-13-26, Loss of Power to an AC Bus. The CRS will evaluate Technical
Specifications.
Once the decision to shutdown is made, a Loss of Offsite Power will occur. The Reactor will trip
and the crew will perform SO23-12-1, Standard Po st Trip Actions. EDG 2G003 will trip. Four
rods remain stuck out of the core requiring manual boration alignment on the part of the CO in
preparation for Bus 2A06 power restoration.
The crew diagnoses a Loss of Reactivity Control due to a Station Blackout and enters SO23 9, Functional Recovery. The success path will require cross-tying power with Unit 3 and
establishing a boration flowpath.
The scenario is terminated when Bus 2A06 is energized and boration at greater than 40 gpm is
established.
Risk Significance:
Risk important components out of service: SWC P-307 Failure of risk important system prior to trip: Loss of Vital Inverter Risk significant core damage sequence: SBO with Loss of Reactivity Control Risk significant operator actions: Vital AC power restoration Establish boration flowpath Appendix D NUREG 1021 Revision 9 Scenario Event Description NRC Scenario 4 Appendix D NUREG 1021 Revision 9 SONGS 2006 Facility NRC Initial License Examination Simulator Scenario Setup Scenario 4 MACHINE OPERATOR'S INSTRUCTIONS SETUP IC: Use IC #184 and see attached Event File for NRC Scenario #4.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 1 Page 4 of 20 Event
Description:
Rod Withdrawal and Power Increase in Progress to ~2% power Time Position Applicant's Actions or Behavior Machine Operator: EXECUTE IC #184 and NRC Scenario #4 SETUP file to align components.
ENSURE Control Board Tags are hung on P-307.
ENSURE Operator Aid Tags #029 (CVCS) and #005-4 (CVCS Ion Exchanger) reflect the scenario born concentration.
ENSURE procedures in progress are on the CO desk:
- Copy of SO23-5-1.3.1 completed through Step 6.4.
ENSURE that Control Rods are in the appropriate position.
PLACE the MOC Operations Physics Summary Book on the CO Desk. PLACE the MOC Attachment 8 from SO23-5-1.7 in the Plexiglas holder next to Rod Control.
Control Room Annunciators in Alarm at 3x10
-4%: 50A02 - COLSS ALARM 50A07 - SBCS DEMAND PRESENT
53A03 - MFWP TURBINE K006 TRIP 53A27 - MFWP P062 DISCH PRESS LO 53A28 - MFWP P062 FLOW LO
53A47 - 3 rd POINT HEATER DRAIN TANK LEVEL HI/LO 53B03 - MFWP TURBINE K005 TRIP
53B27 - MFWP P063 DISCH PRESS LO 53B28 - MFWP P063 FLOW LO 56A30/40/50/60 - LOSS OF LOAD CHANNEL 1/2/3/4 TRIP DISABLED
63E10 - SCE CB TRIP
99A02 - EMERGENCY PUSHBUTTON TURBINE TRIP
99A24 - TURBINE TRIP RELAY TRIPPED
99B01 - GENERATOR TRIP 99B19 - VACUUM PROTECTION PLC TROUBLE 99B41 - AVR CH A FAULT
+1 min CRS DIRECT performance of SO23-5-1.3.1, Plant Startup from Hot
Standup to Minimum Load.
CO REFER to LCS Figure 3.1.102-1 and commence maintaining
the Control Rods in the proper sequence of overlap.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 1 Page 5 of 20 Event
Description:
Rod Withdrawal and Power Increase in Progress to ~2% power Time Position Applicant's Actions or Behavior CO POSITION Group Select switch to the CEA Group 6.
CO POSITION Mode Select Switch to MG (Manual Group) or MS (Manual Sequential).
CO/CRS When directed by the CRS, WITHDRAW Control Rods as required.
CO When CEA positioning is complete, PLACE the Mode Select
Switch to OFF.
+15 min ACO MAINTAIN Tcold within required band by monitoring the Steam
Bypass Control System operation.
When power has been raised to ~2%, or at Lead Evaluator's discretion, PROCEED
to Event 2.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 2 Page 6 of 20 Event
Description:
PZR Pressure Transmitter PT-0100Y Fails High Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE RC15B, Pressurizer Pressure Control Channel PT-0100Y fails high.
Indications available:
50A04 - PZR PRESS DEVIATION HI/LO 50A14 - PZR PRESS HI/LO
PZR Heaters Trip OFF PZR Spray valves modulate OPEN if control channel drifts high enough prior to action +1 min CO REFER to Annunciator Response Procedures.
CO DETERMINE which channel initiated the alarm using PR-100.
RECOGNIZE Channel Y (PR-0100B) has failed high and
NOTIFY CRS that SO23-13-27 entry required.
CO If desired, SELECT PIC-100 to MANUAL, and return pressure
to the normal band and ensure Spray Valves close and PZR pressure trending to normal.
CRS DIRECT PERFORMANCE OF SO23-13-27 to place PZR Pressure Control to the unaffected channel.
CO VERIFY PI-0100X is OPERABLE.
CO POSITION HS-0100A, Pressurizer Pressure Channel Select Switch to Channel X.
CO If required, TRANSFER PIC-0100, PZR Pressure Controller, to
AUTO by DEPRESSING the A/M pushbutton and VERIFY
proper system response.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 2 Page 7 of 20 Event
Description:
PZR Pressure Transmitter PT-0100Y Fails High Time Position Applicant's Actions or Behavior CO RESTORE PZR heaters to normal configuration.
PLACE heater control switches to OFF, then AUTO (May wait until PZR pressure has been returned to the normal band). ACO RECOGNIZE and REPORT SBCS Permissives are active. (Not recoverable or controllable.)
+10 min CRS EVALUATE Technical Specifications.
LCO 3.4.1.A, RCS DNB Limits is applicable (2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />
ACTION). Restore Pressurizer pressure to within limit.
When Technical Specifications are addressed, or at Lead Evaluator's discretion, PROCEED to Event 3.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 3 Page 8 of 20 Event
Description:
Loss of Instrument Bus Q0612 Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE ED08B, Loss of Instrument Bus Q0612. Indications Available:
63B34 - 2Q0612 INST BUS 2 POWER SUPPLY FAILURE Non-1E Pressurizer Heaters de-energize
SBCS Automatic operation is lost Charging Pump P-191 (in AUTO) will stop Loss of Letdown due to closure of 2TV-9267, Letdown Regen HX outlet 58A01 - REGEN HX TSH-9267 LETDOWN TEMP HI
50A05 - TAVG HI
50A06 - TAVG LO
58A04 - VCT LEVEL HI/LO 58A05 - VCT LEVEL LO/LO VCT Outlet Valve LV-0227B will close RWST Outlet Valve LV-0227C will open
+30 sec CO/ACO REFER to Annunciator Response Procedures.
ACO DETERMINE that Non-1E Instrument Bus Q0612 has de-energized and INFORM the CRS SO23-13-19, Loss of Non-1E Instrument Buses entry required.
CRS DIRECT performance of SO23-13-19, Loss of Non-1E Instrument Buses.
CRS DISPATCH PEO to transfer Instrument Bus #2 (Q0612) to Emergency Source per SO23-6-17.1.
M.O. Cue: When directed to transfer Q0612 to the Emergency Source, WAIT two (2) minutes, then REPORT you are ready for transfer. When directed, EXECUTE remote function ED81, Transfer Q0612 to Emergency Source and DELETE malfunction ED08B. Ensure that
SBCS Master Controller is placed in Manual prior to transfer.
+1 min ACO PLACE SBCS Master Controller in MANUAL.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 3 Page 9 of 20 Event
Description:
Loss of Instrument Bus Q0612 Time Position Applicant's Actions or Behavior CO MAINTAIN PZR pressure at 2250 psia using 1E pressurizer heaters. +5 min CO STOP Charging Pump P190 then MANUALLY operate
Charging Pumps as necessary to maintain Pressurizer level.
NOTE: If a Charging Pump is started, a boration will occur due to the valve alignment changes for Charging Pump suction source on loss of
Q0612. ACO MAINTAIN Tcold by adjusting SBCS as necessary.
+10 min CRS Upon restoration of Bus Q0612, DIRECT restoration of
automatic control.
NOTE: The CO will make preparations to restore Letdown, however, restoration is not required prior to proceeding to the next event.
(Scenario time restriction).
When Instrument Bus Q0612 has been re-energized, or at Lead Evaluator's
discretion, PROCEED to Event 4.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 4 Page 10 of 20 Event
Description:
Bus 2A04 Overcurrent Lockout Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE ED03A, Bus 2A04 overcurrent.
Indications Available:
63B05 - 2A04 VOLTAGE LO 63B06 - 2B04 VOLTAGE LO 63B25 - 2A04 SUPPLY BREAKER 2A0418 OC
63B40 - DIESEL GEN 2G002 DAY TANK TROUBLE
+30 sec CO/ACO REFER to Annunciator Response Procedures.
CO/ACO RECOGNIZE low bus voltage and INFORM the CRS AOI
SO23-13-26 entry required.
CRS DIRECT performance of SO23-13-26, Loss of Power to an AC
Bus. CRS DIRECT aligning of Train B CCW and SWC.
+1 min ACO START the Train B CCW Pump (within 5 minutes of loss).
CRITICAL TASK TRANSFER the Non-Critical Loop to Train B.
TRANSFER the Letdown Heat Exchanger to Train B.
ACO VERIFY loss of the 1E 4 kV Bus is NOT due to a fire in the 1E
Switchgear Room.
ACO DETERMINE overcurrent annunciators are alarming on 2A04.
CRS DIRECT initiation of SO23-6-9, 6.9 kV, 4 kV and 480V Bus and
Feeder Faults, to return Bus A04 to service.
CRS DIRECT initiation of Equipment Actions for Loss of the 1E 4 kV
Bus 2A04.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 4 Page 11 of 20 Event
Description:
Bus 2A04 Overcurrent Lockout Time Position Applicant's Actions or Behavior
+5 min ACO STOP G002 Diesel Generator by placing in MAINTENANCE LOCKOUT. CRS Within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />, DIRECT performance of SO23-3-3.23, Attachment for AC Sources Verification, for both Units.
CO SELECT HS-0210, Makeup Mode Selector Switch to MANUAL and PLACE a Caution Tag at the switch to prevent inadvertent dilution.
CO ALIGN Feedwater flow to SG E-089.
START P-140 and ALIGN AFW Valves.
+15 min CRS EVALUATE Technical Specifications.
LCO 3.0.3, is applicable for loss of two 1E Battery Chargers.
Within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />, place the Unit in MODE 3 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />.
M.O. Cue: When the crew decides to place Channel A in Bypass, EXECUTE remote functions RP51, 52C, and 52D, then DELETE remote function RP51. CRS DIRECT Bypassing Channel A DNBR and LPD trips.
+15 min CRS DIRECT setting CEAC 2 INOP Flags in all CPCs by changing
each CPC Addressable Constant Point ID 062 to 2.
When Technical Specifications have been addressed, or at Lead Evaluator's
discretion, PROCEED to Events 5, 6, and 7.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 12 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior Machine Operator: When directed, EXECUTE PG24, Loss of Offsite Power, EG08B, 2G003 EDG Mechanical Failure, RD8802/8902/9002/9102, Stuck CEAs, and PG57, Loss of SDGE Switchyard (+5 minutes) trip.
Indications available:Numerous Loss Of Offsite Power Related Alarms
+10 secs CO/ACO RECOGNIZE Reactor trip and Loss of Offsite Power and
INFORM the CRS SO23-12-11 entry required.
CRS DIRECT performance of SO23-12-1, Standard Post Trip
Actions. NOTE: Crew may take all action required during SPTAs prior to reporting status.
CRS INITIATE Administrative Actions:
RECORD time of Reactor trip.
ANNOUNCE Reactor trip via PA System.
INITIATE Attachment 4, WORKSHEET.
INITIATE Attachment 5, ADMINISTRATIVE ACTIONS.
CO DETERMINE Reactivity Control criteria NOT satisfied:
VERIFY Reactor Trip Circuit Breakers (8) - open.
DETERMINE four full length CEAs - NOT fully inserted.
VERIFY Reactor power lowering and startup rate negative.
CO When available, COMMENCE emergency boration at > 40
gpm.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 13 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior ACO DETERMINE Vital Auxiliaries NOT functioning properly:
VERIFY Main Turbine tripped.
VERIFY both Unit Output Breakers - open.
DETERMINE CCW Pump NOT aligned to Non-Critical Loop (NCL) and Letdown Heat Exchanger.
DETERMINE both 1E 4 kV Buses A04 and A06 de-
energized.
DETERMINE both 1E 480 V Buses B04 and B06 de-
energized.
DETERMINE all 6.9 kV and Non-1E Buses de-energized.
VERIFY all Class 1E DC Buses - energized.
ACO PLACE DG G003 in Maintenance Lockout.
ACO INITIATE Attachment 6, DG Failure Followup Actions for Buses 2A04 and 2A06.
M.O. Cue: If directed to investigate 2G003, WAIT 3 minutes and REPORT it is shutdown and there is a large amount of oil on the DG room floor.
CO DETERMINE RCS Inventory Control criteria NOT satisfied:
DETERMINE PZR level between 10% and 70% and NOT
trending to between 30% and 60%.
VERIFY Core Exit Saturation Margin - greater than or equal to 20°F:
QSPDS page 611.
CFMS page 311.
CO DETERMINE RCS Pressure Control criteria NOT satisfied:
DETERMINE PZR pressure (WR and NR) between 1740 PSIA and 2380 PSIA and NOT controlled AND trending to between 2025 PSIA and 2275 PSIA.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 14 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior CO DETERMINE Core Heat Removal criteria is NOT satisfied:
DETERMINE no RCPs are operating.
RECORD time of all RCPs off.
VERIFY operating loop Delta T (Th-Tc) less than 58°F.
VERIFY Th and Tc not rising.
VERIFY operating loop Th and REP CET within 16°F.
QSPDS page 611.
CFMS page 311.
VERIFY Core Exit Saturation Margin 20°F. QSPDS page 611.
CFMS page 311.
VERIFY Reactor Vessel level 100% (plenum).
QSPDS page 622.
CFMS page 312.
NOTE: It is acceptable for CO to report "Monitoring for Natural Circulation."
ACO DETERMINE RCS Heat Removal criteria NOT satisfied:
VERIFY both SGs level - greater than 21% NR.
VERIFY both SGs level - less than 80% NR.
VERIFY Auxiliary feedwater available to restore both SGs level - between 40% NR and 80% NR.
PREVENT SG high level:
CLOSE MFW Block Valves:
E-088 E-089 HV-4047 HV-4051 VERIFY heat removal adequate:
T C - less than 555°F.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 15 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior SG pressures - approximately 1000 PSIA.
DETERMINE T C - less than 545°F and NOT controlled.
ACO CLOSE MSIVs due to loss of offsite power.
VERIFY SG pressures - greater than 740 PSIA.
CO VERIFY Containment Isolation criteria satisfied:
VERIFY Containment pressure - less than 1.5 PSIG.
DETERMINE some Containment Area Radiation Monitors energized and NOT alarming or trending to alarm.
DETERMINE some Secondary Plant Radiation Monitors
energized and NOT alarming or trending to alarm.
CO DETERMINE Containment Temperature, Pressure and Combustible Gas Control criteria NOT satisfied:
DETERMINE Containment average temperature - greater than 120°F.
VERIFY Containment pressure - less than 1.5 PSIG.
+15 min CRS DIAGNOSE Event in Progress:
DETERMINE all safety function criteria are NOT met per , WORKSHEET.
COMPLETE Attachment 1, Recovery Diagnostic.
DIAGNOSE loss of Reactivity Control and Station Blackout.
o NOTIFY personnel of event in progress.
o DESIGNATE SRO-in-charge.
o DIRECT initiation of Steps 11 through 14.
M.O. Cue: If SC&E GCC is contacted for grid status, REPORT that cause of grid loss is unknown and field crews are investigating. No estimate on time to restore a line.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 16 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior M.O. Cue: If Unit 3 status is requested, REPORT that Bus 3A06 is energized from EDG 3G003 and Bus 3A04 is energized from EDG 3G002.
CRS DIRECT performance of SO23-12-9, Functional Recovery.
M.O. Cue: When SO23-12-9 is initiated, CALL as SDG&E GCC and REPORT that SONGS Switchyard appears to have several faults and will not be available until a crew can be dispatched to determine the problem.
CRS VERIFY Functional Recovery diagnosis:
INITIATE SO23-12-10, Safety Function Status Checks.
INITIATE Foldout Page.
DIRECT performance of FS-3, Monitor Natural Circulation.
DIRECT performance of SO23-12-11, Attachment 19, Non-1E DC Load Reduction.
DIRECT performance of SO23-12-11, Attachment 20, Class1E Battery Load Reduction.
DIRECT performance of FS-18, Secondary Plant
Protection.
DIRECT performance of SO23-12-11, Attachment 24, Supply 1E 4 kV Bus with Opposite Unit Diesel.
DIRECT performance of SO23-12-11, Attachment 6, Diesel Generator Failure Follow-up Actions.
DIRECT Chemistry to sample both SGs for radioactivity and
boron. M.O. Cue: If directed to sample SGs, WAIT 10 minutes and REPORT that E088 and E089 sample lines were frisked, and both have activity near background. If the SG sample valves are closed, REPORT that you are unable to establish sample flow.
M.O. Cue: When directed to initiate Non-1E DC Load Reduction, ACKNOWLEDGE and STATE you will report when complete.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 17 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior M.O. Cue: When directed to initiate Class 1E Battery Load Reduction, ACKNOWLEDGE and STATE you will report when complete.
CRS DIRECT performance of SO23-12-11, Attachment 24, Supplying 1E 4 kV Bus with Opposite Unit Diesel.
CRS DETERMINE Train B is available.
CRS OBTAIN approval of Shift Manager to cross connect Train B
using 10 CFR 50.54(x) on both units to supply 1E 4 kV Bus
2A06 with the opposite unit Diesel Generator.
CRS REQUEST SM initiates NRC notification within one hour
regarding actions per this attachment.
CRS NOTIFY opposite unit SRO that automatic sequencing of ESF
loads onto opposite Unit 1E 4kV Bus 3A06 will be blocked.
ACO ENSURE 1E 4kV Bus Tie breaker AUTO/MANUAL transfer
switches selected to MANUAL.
2A0619 (2HS-1639B2) and 3A0603 (3HS-1639B2).
ACO ENSURE 1E 4kV Bus Tie breakers open.
2A0619 and 3A0603.
ACO ENSURE 2G003 Diesel Generator selected to MAINTENANCE
LOCKOUT. CRS DIRECT performance of Train B Diesel Generator Cross-Tie
Permissive switch alignment on 50' Elevation.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 18 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior ACO CONTACT the PPEO and INITIATE Unit 2 Train A Diesel Generator Cross-Tie Permissive switch alignment on 50' Elevation.
VERIFY feeder faults NOT indicated by relay flags on:
2A0616 - Unit Aux Transformer 2A0618 - Reserve Aux Transformer 2A0619 - 2A06 Bus Tie 2A0613 - 2G003 EDG M.O. Cue: When asked, REPORT no feeder faults on breakers.
ACO DIRECT the PPEO to SELECT both Unit 2 Train B Diesel Generator Cross-Tie Permissive switches on Fire Isolation Panel 2L-413 to 50.54X.
2HS-5054XA2 and 2HS-5054XB2 M.O. Cue: When directed, PERFORM remote functions EG62A and EG62B and REPORT that the Unit 2 50.54X switches have been aligned.
ACO CONTACT the PPEO and INITIATE Unit 3 Train B Diesel
Generator Cross-Tie Permissive switch alignment on
50' Elevation.
VERIFY feeder faults NOT indicated by relay flags on:
3A0603 - 3A06 Bus Tie M.O. Cue: When asked, REPORT no feeder faults on breakers.
ACO DIRECT the PPEO to SELECT both Unit 3 Train B Diesel
Generator Cross-Tie Permissive switches on Fire Isolation Panel 3L-413 to 50.54X.
Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 19 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior M.O. Cue: When directed PERFORM remote functions EG62C and EG62D and REPORT that the Unit 3 50.54X switches have been aligned.
ACO VERIFY 3G003 Diesel Generator loading less than 3.4 MW.
ACO VERIFY Bus 2A06 NOT energized.
ACO VERIFY Unit 2 overcurrent/ground alarms reset.
63C15 SUPPLY BKR A0616 OC 63C25 SUPPLY BKR A0618 OC ACO VERIFY 1E DC bus voltages 2D2 and 3D2 greater than 108 VDC. M.O. Cue: When asked, REPORT 3D2 voltage at 129 VDC.
ACO ESTABLISH final Train B configuration.
ACO ENSURE 1E 4kV Bus 2A06 supply breakers open.
2A0616 - Unit Aux Transformer 2A0618 - Reserve Aux Transformer 2A0613 - 2G003 EDG ACO ENSURE 1E 4kV Bus A06 tie breakers open.
2A0619 - 2A06 Bus Tie 3A0603 - 3A06 Bus Tie ACO ENSURE 1E 4kV Bus 2A06 load breakers open.
Emergency Chillers Containment Spray Pumps Appendix D Operator Action Form ES-D-2 Op Test No.: NRC Scenario # 4 Event # 5, 6, and 7 Page 20 of 20 Event
Description:
Loss of Offsite Powe r / Four Stuck CEAs / 2G003 Failure Time Position Applicant's Actions or Behavior HPSI Pumps LPSI Pumps AFW Pumps CCW Pumps SWC Pumps ACO VERIFY Train B Diesel Generator Cross-Tie Permissive switches on both units are in the 50.54X position.
(Total of 4 switches).
ACO CLOSE Unit 3 Bus Tie breaker 3A0603.
ACO VERIFY Unit 3 Diesel Generator 3G003 output breaker remains closed. CRITICAL TASK ACO Restore power to at least one 1E 4kv Bus; CLOSE Unit 2 Bus
Tie breaker 2A0619.
ACO VERIFY Unit 2 1E buses 2A06 and 2B06 energized.
ACO START CCW Pump P-026 on Train B.
CRITICAL TASK CO Establish Reactivity Control (> 2 FLCEAs Not Fully Inserted &
No SIAS) CO START Charging Pump P-192 on Train B and COMMENCE boration at >40 gpm.
OPEN HV-9245 and HV-9240 Gravity Feed Valves.
+35 min CLOSE LV-227B VCT Outlet Block Valve.
When power is restored to Bus 2A 06 and emergency boration is started, TERMINATE the scenario.