ML032540403
| ML032540403 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 08/27/2003 |
| From: | Gody A Operations Branch IV |
| To: | Anderson C Entergy Operations |
| References | |
| -RFPFR, 50-368/03-301 50-368/03-301 | |
| Download: ML032540403 (146) | |
Text
JPM- ANO-2-JPM-RO-NRC-A3 JOB PERFORMANCE MEASURE UNIT: 2 REV #: DATE: 14 July 2003 SYSTEM/DUTY AREA: A.3 Radiation Control TASK: Utilization of Radiation Work Package to determine radiation equipment requirements for a job as well as ALARA concerns JTA#:
REFERENCE:
2.3.10 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: OUTSIDE CR: X BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform Perform LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 15 minutes REFERENCE (S):
EXAMINEE'S NAME: SSN: - -
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time: Stop Time: Total Time:
SIGNED__________________________________ DATE: _____________________
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
JOB PERFORMANCE MEASURE This JPM is to be conducted in conjunction with JPM B.2.b ANO-2-JPM-NRC-SFPSW Add water from Loop II SW to the Spent Fuel Pool.
THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
Inform the examinee that the JPM shall begin as soon as the RCA control point is reached.
Provide the RWP to the examinee.
JPM INITIAL TASK CONDITIONS:
The following conditions exist:
- 1. Plant is DEFUELED and all cask loading operations are secured.
- 3. An operator is stationed at the spent fuel pool to monitor Spent Fuel Pool Level.
- 5. Fuel Pool low level alarm is in and SFP level is lowering.
The SM/CRS directs, Align for makeup water addition to the SFP system from CVCS using OP 2104.006, Section 10.0 beginning with step 10.5 TASK STANDARD: 2.3.10 Ability to perform procedures to reduce excessive levels of radiation and guard against personnel exposure.
TASK PERFORMANCE AIDS: RWP, Dosimeter, protective clothing as necessary SIMULATOR INITIAL CONDITIONS:
JOB PERFORMANCE MEASURE INITIATING CUE:
The SM/CRS directs, Align for makeup water addition to the SFP system from CVCS using OP 2104.006, Section 10.0 beginning with step 10.5 Hand the examinee the RWP and survey for this JPM when he is ready to enter the RCA CRITICAL ELEMENTS (C): 1, 2 PERFORMANCE STANDARDS (Circle One)
CHECKLIST
Identify required dosimetry from Identifies that the required the survey map. dosimetry based on the provided N/A SAT UNSAT survey is only a TLD.
POSITIVE CUE:
Dosimeter obtained
- 2. Obtain Electronic Alarming Examinee will obtain an EAD Dosimeter (EAD) from the rack and insert the EAD into the (C) outside the CAA entrance and activation slot, scan the bar code activate it at the access turnstile on his TLD, and follow the N/A SAT UNSAT using appropriate Radiation instructions on the screen.
Work Permit number, and enters Entering RWP number and the CAA when access is granted. answering the questions on the computer fields of the access terminal. Once all fields have been entered appropriately, access is granted.
Determine the requirements for Used RWP and survey provided dosimetry, clothing, and to determine that protective N/A SAT UNSAT respirators. clothing is required to be worn in this area.
POSITIVE CUE:
- 3. Dons personal safety equipment Hardhat, safety glasses, and as required inside the CAA earplugs worn where required in N/A SAT UNSAT the CAA.
- 4. (C) While in the CAA the examinee While in the CAA the examinee observes and adheres to all observes and adheres to all N/A SAT UNSAT applicable postings and entry applicable postings and entry requirements. requirements.
- 5. Determines radiological status of Determines or knows that the area around valves to be area around valves to be N/A SAT UNSAT operated to refill SFP. operated to refill SFP is a contamination area.
- 6. (C) Determines requirements for NO additional dosimetry, single entry into the contaminated area PCs, and no pre-job brief. N/A SAT UNSAT around the SFP.
- 7. (C) When exiting the CAA the Examinee clears the PCM-1 examinee enters the control point monitor and exits. N/A SAT UNSAT area and enters a PCM-1 monitor.
- 8. (C) If hand carried materials were Examinee places hand carried taken into the CAA, they will be items in the TCM for counting N/A SAT UNSAT cleared through the tool contamination monitor (TCM)
- 9. After clearing the PCM-1 Examinee clears the Portal monitor, the examinee exits Monitor N/A SAT UNSAT through the Portal Monitor
- 10. Examinee deactivates EAD at Examinee deactivates his EAD final exit of session and returns it to the Health Physics rack.
Terminating cue: Egress from CAA completed.
END
RWP ANO Page 1 of 3 Status: Active RADIOLOGICAL WORK PERMIT Rev 0 Unit C RWP 2003-0005 SECTION I RWP DESCRIPTION START DATE: 01-Jan-2003 END DATE: 31-Dec-2003 RWP TYPE: General DESCRIPTION:
Tours and Inspections SYSTEM COMPONENT BLDG LOCATION NA NA A1 Non LHRA's NA NA A2 Non LHRA'sl NA NA OSCA Non LHRA's JOB CONTACTS. Various ALARA CODE....C0008011 JOB CODE......ROS- ALARA CAT.....Level II SECTION II TASK LIST ESTIMATED TASK STATUS TASK DESCRIPTION PR-HR PER-REM 1 Active Non Locked High Radiation Areas 116709. 0.617 TOTALS l116709. 0.617 SECTION III RWP REVIEWS AND APPROVAL Originator FULTZ MW 19-Dec-2002 Development RASMUSSON DC 19-Dec-2002 ALARA Eval RASMUSSON DC 19-dec-2002 HP Supv. RASMUSSON DC 19-Dec-2002 Terminated ____________ ___________ Completed ____________ ___________
Withdrawn ____________ ___________
Fri Jun 6 07:30:50 2003 working RWP 2003-0005
RWP ANO Page 2 of 3 SECTION IV PROTECTIVE REQUIREMENTS BY TASK Rev 0 RWP 2003-0005 TASK TASK DESCRIPTION ( Task# 1 )
- 1) Non Locked High Radiation Areas RADIOLOGICAL CONDITIONS ( Task# 1 )
Component/Location (mrem/Hr) Dpm/100cm2 Yr/DANI#
Gen Max A1,A2 OSCA 1 200 <1K Monthly pkg 1 80 <1K Monthly pkg Dosimetry : Whole body TLD required, and Alarming Dosimeter.
Fri Jun 6 07:30:50 2003 working RWP 2003-0005
RWP ANO Page 3 of 3 SECTION IV PROTECTIVE REQUIREMENTS BY TASK Rev 0 RWP 2003-0005 TASK TASK DESCRIPTION (Task# 1)
SPECIAL INSTRUCTIONS ------------------------
ALARA Actions:
- 1) Unless otherwise directed by RP supervision, Electronic Alarming Dosimeter (EAD) set points will be 5 mrem dose and 40 mrem/hr dose rate.
- 2) Utilize low dose areas whenever possible to minimize exposure.
Monitoring:
- 1) Notify the zone coverage RP or the on duty shift RP of areas to be entered and work to be performed.
- 2) Area posting/survey maps should be reviewed to ensure awareness of radiological conditions in your work area. This information can be obtain from one or more of the following:
A.) RWP - Radiological Conditions Section.
B.) Area Posting - Locale posting in the field.
C.) Status Board - At CA-2, Unit-1 elevation 404', Unit-2 elevations 354', 335' and 317' general areas.
D.) Surveys Maps - Posted outside cubicles. (Unit-1 only, 386' elevation and below).
E.) RWP File - Contact RP if file is desired.
F.) RP Personnel - Contact RP @ CA-1 (#5166), or use radios (on channel 2), located at CA-2 386' dress out area, 354' and 335' elevations near the elevators.
- 3) Periodically check Electronic Alarming Dosimeter (EAD). This check should be more frequent in areas where your ability to hear the alarm is diminished. If any EAD alarm is received secure work, exit area, and notify RP.
- 4) Initial/intermittent RP coverage is required for entry into High Radiation Areas unless the individual is "Category 3 Advanced Radworker" qualified and has the appropriate radiation survey meter at all times during the entry.
NOTE: An EAD is not an appropriate survey meter.
- 5) Prior to entering a "Radioactive Materials Area" outside Controlled Access, contact RP to ensure all personnel, equipment, and material is evaluated for appropriate monitoring upon exit.
Work Controls:
- 1) Ensure the proper surveys are performed prior to removing any items from the RCA.
Respiratory:
l1) Based on historical and current data Airborne Activity is <30% DAC. Respiratory protection is not required unless otherwise posted.
Anti-C's:
- 1) Use Anti-C's appropriate for the area to be entered.
Fri Jun 6 07:30:50 2003 working RWP 2003-0005
8 FOR TRAINING PURPOSES ONLY SMEAR DATA SURVEY DATA (DPM/100cm2) 1- 2000 Unit: 2 2- 3000 Building: RAB 3- 800 Elevation: 404 4- 1000 Room: 2151 5- 200 RxPwr: 100 6- 400 Template: 2A2-24 L.A.S. Data (cpm/LAS) Frequency: monthly Survey Date:07-01-2003
- 1. 20 Survey Time: 21:10:00
- 2. 30 Status: Complete
- 3. 20 RWP: 1 Task1
- 4. 20 DAN#: 5-1-7
- 5. 40 Surveyed By: Keith A. Murray
- 6. 35 Badge: 956 Reviewed By: James D.
Looper Notes:
Peer Check by BEK/837 Alpha Data Instruments Used (DPM/100cm2) Instrument: RAM-ION-RAM-049 Cal Due:08-31-2003 SrcCk Due: 07-04-2003 D/C & Bkg N/A N/A Instrument: RM-CHP-CR-106 Cal Due:07-30-2003 SrcCk Due:N/A D/C & Bkg 10 100 L.A.S. Alpha (cpm/LAS)
All Radiation values are in mrem/hour unless otherwise noted Smear results: < 1000 dpm/100cm2 or < 100 CCPM/LAS unless otherwise noted O Smear location (100cm2) q Large Area Smear (LAS) location
ANO-2-JPM-NRC-CVCS2 PAGE 1 OF 5 JOB PERFORMANCE MEASURE UNIT: 2 REV #: 003 DATE:
SYSTEM/DUTY AREA: Chemical and Volume Control System TASK: Perform Emergency Boration (Alternate Success Path)
JTA#: ANO2-RO-EOPAOP-OFFNORM-193 (Perform Emergency Boration)
REFERENCE:
004 A4.07 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 7 Minutes REFERENCE (S): OP 2203.032, OP 2103.015 EXAMINEE'S NAME: SSN:
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time Stop Time Total Time SIGNED: DATE:
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
ANO-2-JPM-NRC-CVCS2 PAGE 2 OF 5 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 with the examinee.
JPM INITIAL TASK CONDITIONS:
Mode 3, A Shutdown Margin is calculated following a reactor trip.
TASK STANDARD:
Greater than or equal to 40 gallons per minute boric acid solution being injected into the RCS using BAM Pumps via Emergency Borate Valve (2CV-4916-2). This is an alternate success path JPM.
TASK PERFORMANCE AIDS:
AOP 2203.032 Steps 2 through 6. Copy of RHOBAL Shutdown margin, OP 2103.015 Worksheet 4, showing SDM not met.
SIMULATOR SETUP:
A Mode 3 IC will be set up for this JPM. Use CASE file JPM01.
The elements of this file are:
Trigger 5 = 2CV-4873-1a = 75%. 2CV-4873-1a (VCT Outlet) malfunction set to 75%;
Then overrides 2HS-4873-2 are set to false and 2HS-4873-3 set to false to turn lights off.
This case file will simulate the VCT Outlet valve tripping its output breaker due to a motor fault as it tries to shut.
ANO-2-JPM-NRC-CVCS2 PAGE 3 OF 5 JOB PERFORMANCE MEASURE INITIATING CUE:
The SM/CRS directs, "Review SDM calculation, OP 2103.015 worksheet 4 and perform actions as required."
CRITICAL ELEMENTS (C): 1, 5, 6 PERFORMANCE CHECKLIST STANDARD (Circle One)
(C) 1. Review SDM calculation and Recognize that SDM is not met N/A SAT UNSAT recognize SDM is not met for and that emergency boration is current conditions. required.
EXAMINERS NOTE:
Examinee may review the instruction section of OP 2103.015 and then ask what method of emergency boration the CRS/SM recommends.
EXAMINERS CUE:
When asked which method of Emergency boration is recommended, give the following CUE:
Borate using the BAM Tank Gravity Feed valves per AOP 2203.032 starting with step 2.
- 2. Verify at least one Charging Pump On Panel 2C09, verified CCP(s) N/A SAT UNSAT (CCP) running with flow greater running.
than 40 GPM.
Observed red light ON; green light POSITIVE CUE: OFF above at least one of the Red light(s) ON. following handswitch(es):
Flow is greater than 40 gpm. 2HS-4832-1, "A" CCP 2HS-4852-1, "C" CCP (red) 2HS-4853-2, "C" CCP (green) 2HS-4842-2, "B" CCP Observed flow greater than 40 gpm on Charging Header Flow (2FIS-4863).
- 3. Align Boric Acid Supply To CCP On Panel 2C09, opened BAMT N/A SAT UNSAT Suction. Gravity Feed Valves 2CV-4920-1 and/or 2CV-4921-1 POSITIVE CUE:
Red light(s) ON. Observed red light ON and green light OFF above handswitch(es):
NEGATIVE CUE:
Green light(s) ON.
- 2HS-4920-1 for 2CV-4920-1
- 2HS-4921-1 for 2CV-4921-1 EXAMINERS NOTE:
In the following step the VCT Outlet Valve will NOT close requiring an alternate success path.
ANO-2-JPM-NRC-CVCS2 PAGE 4 OF 5 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARD (Circle One)
- 4. Close Volume Control Tank (VCT) On Panel 2C09, observed that N/A SAT UNSAT Outlet Valve (2CV-4873-1). 2CV-4873-1 did NOT go closed.
POSITIVE CUE: Observed green light OFF; red Green light OFF. light OFF above VCT Outlet Valve Red light OFF. handswitch (2HS-4873-1).
NEGATIVE CUE:
Red light ON.
(C) 5. Start at least ONE BAM Pump. On Panel 2C09, start 2P39A N/A SAT UNSAT and/or 2P39B.
POSITIVE CUE:
Red light ON. Observed RED light ON above the BAM pump started, 2HS-4919-2 NEGATIVE CUE: (2P39A) or 2HS-4910-2 (2P39B).
Green light ON.
(C) 6. Open Emergency Borate From On Panel 2C09, opened 2CV- N/A SAT UNSAT BAM Pumps Valve (2CV-4916-2). 4916-2.
POSITIVE CUE:
Red light ON. Observed red light ON; green light OFF above Emergency Borate NEGATIVE CUE: Valve, 2CV-4916-2.
Green light ON.
- 7. Verify Boric Acid Makeup Flow On Panel 2C09, verified 2CV- N/A SAT UNSAT Control Valve (2CV-4926) closed. 4926 closed.
POSITIVE CUE: Observed green light ON; red light Green light ON. OFF above Boric Acid Makeup Flow Controller (2FIC-4926).
NEGATIVE CUE:
Red light ON.
- 8. Check Reactor Makeup Water Flow On Panel 2C09, verified 2CV- N/A SAT UNSAT Control Valve (2CV-4927) or VCT 4927 or 2CV-4941 closed.
Makeup Isol valve (2CV-4941) closed. Observed green light ON; red light OFF above Reactor Makeup POSITIVE CUE: Water Flow Controller Green light ON. (2FIC-4927) or above 2CV-4941 handswitch.
NEGATIVE CUE:
Red light ON.
- 9. Check Charging Header Flow On Panel 2C09 (upright portion), N/A SAT UNSAT (2FIS-4863) greater than 40 gpm. observed flow greater than 40 gpm on Charging Header Flow POSITIVE CUE: indicator (2FIS-4863).
Flow is: 44 gpm (1 CCP) 88 gpm (2 CCP) 132 gpm (3 CCP)
ANO-2-JPM-NRC-CVCS2 PAGE 5 OF 5 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARD (Circle One)
END
ANO-2-JPM-NRC-CVCS2 PAGE 6 OF 5 JOB PERFORMANCE MEASURE EXAMINEE COPY JPM INITIAL TASK CONDITIONS:
Mode 3. A Shutdown Margin is calculated following a reactor trip.
INITIATING CUE:
The SM/CRS directs, "Review SDM calculation, OP 2103.015 worksheet 4 and perform actions as required."
INSTRUCTIONS CONTINGENCY ACTIONS NOTE Steps with (*) are continuous action steps.
- 1. Refer to 1903.010, Emergency Action Level Classification.
- 2. Verify at least ONE Charging pump 2. Perform the following:
running with flow greater than 40 gpm.
A. IF in Mode 1 or 2, THEN perform the following:
- 1) Trip Reactor.
- 2) GO TO 2202.001, Standard Post Trip Actions.
B. IF in Mode 3, 4, 5, or 6, THEN perform the following:
- 1) Verify TCBs open.
- 2) GO TO Step 8.
PROC NO TITLE REV DATE PAGE 2203.032 EMERGENCY BORATION 04/30/02 2 of 14
INSTRUCTIONS CONTINGENCY ACTIONS
- 3. Align Charging pump suction to at least ONE of the following sources:
A. Gravity Feed:
- 1) Open at least ONE BAM Tank Gravity Feed valve:
- 2CV-4921-1 B. Boric Acid Makeup:
- 1) Start at least ONE BAM pump.
- 2) Open Emergency Borate From BAM Pumps valve (2CV-4916-2).
- 3) Verify Boric Acid Makeup Flow Control valve (2CV-4926) closed.
C. RWT to Charging pumps:
- 1) Open Charging Pump Suction Source From RWT valve (2CV-4950-2).
- 4. Close VCT Outlet valve (2CV-4873-1). 4. IF VCT Outlet valve does NOT close, THEN perform the following:
A. Start at least ONE BAM pump.
B. Open Emergency Borate From BAM Pumps valve (2CV-4916-2).
C. Verify Boric Acid Makeup Flow Control valve (2CV-4926) closed.
- 5. Check Reactor Makeup Water Flow 5. IF 2CV-4927 NOT closed, Control valve (2CV-4927) closed. THEN close VCT Make Up Isolation valve (2CV-4941-2).
PROC NO TITLE REV DATE PAGE 2203.032 EMERGENCY BORATION 04/30/02 3 of 14
INSTRUCTIONS CONTINGENCY ACTIONS
- 6. Check Charging Header Flow indicator 6. GO TO Step 2.
(2FIS-4863) greater than 40 gpm.
- 7. GO TO Step 15.
- 8. Check RCS pressure less than 1265 psia. 8. IF RCS pressure greater than 1265 psia, THEN reduce RCS pressure as follows:
A. Reset Low PZR Press Setpoints during pressure reduction.
B. Commence RCS pressure reduction to less than 1265 psia as follows:
- 1) IF RCPs running, THEN use Normal PZR spray.
- 2) IF ALL RCPs stopped, THEN open PZR High Point Vent To Quench Tank valves:
- 2SV-4669-1 C. Place ALL PZR Heaters in OFF.
D. Maintain RCS MTS greater than 30°F.
- 9. Align ONE HPSI Train as follows:
A. Verify RWT level greater than 7.5%.
B. Verify associated RWT Outlet valve open:
- 2CV-5631-2 C. Start HPSI pump on recirc, refer to 2104.039, HPSI System Operation.
PROC NO TITLE REV DATE PAGE 2203.032 EMERGENCY BORATION 04/30/02 4 of 14
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 2 of 21 2103.015 REACTIVITY BALANCE CALCULATION CHANGE: 035-04-0 1.0 PURPOSE To provide a methodology for the calculation of critical configuration estimation and shutdown margin.
2.0 SCOPE Procedure includes calculation methodology for determining critical Boron concentration, critical CEA position, shutdown margin (Modes 1, 2, 3, 4, 5 and 6), and Boron concentration required to maintain shutdown margin (Modes 3, 4, 5 and 6). The cycle specific data, curves and tables, needed to perform the calculations at any specified time during the cycle have been relocated to a Cycle specific Engineering Report (Plant Data Book).
Procedure satisfies Unit 2 Technical Specification surveillances 4.1.1.1.1.a, b, d & e and 4.1.1.2.a & b and ensures compliance with Limiting Condition for Operation 3.9.1.
3.0 DESCRIPTION
This procedure contains instructions and worksheets to perform reactivity balance calculations. Using the worksheets and cycle specific data provided in the current cycles Plant Data Book, operators can calculate estimated critical configurations, shutdown margin, and needed Boron additions and subtractions at power and during cool downs and heatups. Additional information to assist the operators during operation in Mode 1 is included.
4.0 REFERENCES
4.1 References Used In Procedure Preparation
- ANO-2 Tech Specs 3.1.1.1, 3.1.1.2, 3.1.3.6 and 3.9.1
- Plant Heat up (2102.002)
- Power Operation (2102.004)
- Plant Cool down (2102.010)
- Reactor Startup (2102.016)
- Soluble Poison Concentration Control (2103.004)
- CEDM Control System Operation (2105.009)
- Reactivity Anomaly Check Surveillance (2302.002)
- RHOBAL Updates for the Current Cycle of ANO-2
- ANO-2 Physics Data Book for the Current Cycle
- Core Operating Limits Report for the Current Cycle
- Reload Analysis Report for the Current Cycle
- CR-2-88-0355 items 3 and 5, Conservatism in SDM Calculations
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 3 of 21 2103.015 REACTIVITY BALANCE CALCULATION CHANGE: 035-04-0 4.2 References Used In Conjunction With This Procedure
- RHOBAL Updates for the Current Cycle of ANO-2
- ANO-2 Physics Data Book for the Current Cycle
- 1000.104, Condition Reporting and Corrective Actions
- 2102.002, Plant Heat up
- 2102.016, Reactor Startup
- 2302.002, Reactivity Anomaly Check Surveillance
- 2103.004, Soluble Poison Concentration Control
- ANO-2 Plant Data Book for the Current Cycle 4.3 NRC Commitments
- Step 5.7 and the projected block that can be checked on the worksheets of this procedure satisfy a commitment stated in 0CANO78012, Response to Inspection Report 80-10, Shutdown Margin Worksheet require specific notification to signify projected value, dated 7-29-80 (Commitment P11265).
5.0 LIMITS AND PRECAUTIONS 5.1 CEA worth figures A5A, A5B, A5C, B3, and Tables A5 and B3 of the Plant Data Book assume Groups and Banks other than those specified are fully withdrawn. Positions and associated worths for Groups 5 (figure/table A5), 6 and P are specified on the figures and tables.
5.2 The CEA group positions shall be maintained above the transient insertion limits of Technical Specification 3.1.3.6 during operation in modes 1 and 2. This ensures the shutdown margin required by Technical Specification 3.1.1.1 is maintained.
If the above requirement is not met, initiate and continue boration at >40 gpm of 2500 ppm boric acid solution or equivalent until the required shutdown margin is restored.
5.3 In modes 1, 2, 3, 4, and 5, a shutdown margin of -5.5%k/k (-6.0%k/k when <60 EFPD) or more negative shall be maintained at all times. If a calculation indicates that the appropriate margin is not in effect, measures should be initiated immediately to restore the margin by boration.
These shutdown margin requirements include a 0.5%k/k margin to allow for error in the curves and operating data enclosed in this procedure. An additional 0.5%k/k conservatism is added to the shutdown margin requirements above until after startup tests have shown good agreement with predictions. This extra conservatism may be removed following completion of startup physics tests for a cycle.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 4 of 21 2103.015 REACTIVITY BALANCE CALCULATION CHANGE: 035-04-0 5.4 While shutdown (in modes 3, 4, and 5) CEA Shutdown Groups A and B should be fully withdrawn at all times if possible. If it is not possible to have Shutdown Groups A and B withdrawn, at least one boron dilution monitor and alarm should be operable. (Reference Cycle 11 Reload Analysis Report, Section 7.1.1.1) 5.5 While at refueling shutdown (<l40°F with the vessel head unbolted or removed), the boron concentration shall be maintained at all times to ensure that Keff <0.95. To accomplish this, and account for uncertainty, Keff is required to be <0.941 when <60 EFPD or Keff
<0.945 when >60 EFPD. Also verify that the RCS (and refueling canal boron) concentration is greater than or equal to 2500 ppm. The more restrictive of these conditions must be met and is referred to as the refueling boron concentration in Worksheets 5 and 6. If the more restrictive of the above conditions is not in effect (i.e. the refueling boron concentration), measures shall be initiated immediately to restore the boron concentration to the required value.
5.6 Use the conservative data supplied in Table B4 (CEA worth less the worth of the worst stuck rod pair) for an inoperable CEA. For the purposes of shutdown margin calculations a CEA is considered inoperable only when it is untrippable and not fully inserted.
5.7 If shutdown margin worksheets are employed to project shutdown margin for other modes (such as during heat ups or cool downs), the "PROJECTED" block should be checked at the top of the worksheet to preclude confusing such projected values with actual values.
Typically Worksheet 5 is to be used for such projected shutdown margin. (Commitment P11265) 5.8 A computer program, RHOBAL, exists to perform the calculations of all Worksheets in this procedure. Contact Reactor Engineering if assistance is needed in performing these worksheets.
5.9 Figures C1 through C5 of the Plant Data Book include additional boron to account for Sm buildup to the equilibrium Sm value at the beginning of a cycle.
5.10 When using Worksheets 4, 5, 6 and 8, and a CEA has been declared inoperable per TS, it is only necessary to assume that it is inoperable under the scope of these worksheets if it is untrippable and not fully inserted.
6.0 SETPOINTS None
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 5 of 21 2103.015 REACTIVITY BALANCE CALCULATION CHANGE: 035-04-0 7.0 INSTRUCTIONS 7.1 General 7.1.1 The equation used for calculating a reactivity balance is:
(net) = (fuel) + (boron) + (CEAs) + (temp) + (power)
+ (xenon) + (Net Sm) where it is understood that the values for above are added algebraically (i.e. poisons are negative values).
7.1.2 When (samarium) is called for in this procedure, the net samarium worth as defined by RHOBAL is the samarium worth which should be used.
7.1.3 The xenon reactivity worth is obtained from the RHOBAL computer program, which is accessible on the personal computers in the control room.
7.1.4 The samarium reactivity worth can be obtained from the RHOBAL computer program, which is accessible on the personal computers in the control room.
7.1.5 When running a Rhobal power history, power must be stable for a minimum of 72 hrs and burn up must be >30 EFPD prior to using the Equilibrium Concentrations initialization option. Otherwise, for > 30 EFPD, the power history must begin from the last time equilibrium conditions existed and the transient must be modeled in the program. For < 30 EFPD, the BOC conditions initialization option must be used and the entire power history from BOC must be modeled. As an alternative, the input concentrations option may be used and the concentrations from a previous power history starting from the above conditions would be the input.
7.1.6 Shutdown margin is the instantaneous amount of reactivity by which the reactor is subcritical or would be subcritical from its present condition assuming all control element assemblies are fully inserted except for the single assembly of highest reactivity worth which is assumed to be fully withdrawn.
7.1.7 Keff is defined as 100/(100-) where is a negative reactivity value when shutdown, in units of %k/k.
7.1.8 When using values from figures or tables, either interpolate values between curves or data points, calculate the values if equations are provided, or use RHOBAL to determine the values.
7.1.9 Where worksheets call for a value from a figure, the table used to calculate the figure can be used to provide a more accurate value.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 6 of 21 2103.015 REACTIVITY BALANCE CALCULATION CHANGE: 035-04-0 7.1.10 Select the appropriate worksheet from Step 7.2 or obtain the equivalent output from RHOBAL. Follow the instructions as given on the worksheet. Contact Reactor Engineering for assistance with reactivity problems which the Operations staff cannot expeditiously resolve.
ANO-2-JPM-NRC-ELECXT PAGE 1 OF 6 JOB PERFORMANCE MEASURE UNIT: 2 REV #: 000 DATE:
SYSTEM/DUTY AREA: A. C. Electrical Distribution TASK: Perform Synchronized Cross Connect of 480 VAC load-centers 2B1 and 2B2 JTA#: ANO2-RO-480VAC-NORM-15 KA VALUE RO: 3.3 SRO: 3.1 KA
REFERENCE:
062 A4.01 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 10 Minutes REFERENCE (S): OP 2107.001 EXAMINEE'S NAME: SSN:
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time Stop Time Total Time SIGNED: DATE:
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
ANO-2-JPM-NRC-ELECXT PAGE 2 OF 6 JOB PERFORMANCE MEASURE
ANO-2-JPM-RO-ELECXT PAGE 3 OF 6 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 with the examinee.
JPM INITIAL TASK CONDITIONS:
Non-Vital 4160VAC busses energized. 2B1 and 2B2 are energized.
TASK STANDARD:
Cross connect 480VAC non-vital busses 2B1 and 2B2 with 2B1 supplying and 2B2 feeder breaker open. Maintain 2B1 amperage less than 130 amps.
TASK PERFORMANCE AIDS:
OP 2107.001 Section 12.0.
SIMULATOR SETUP:
Any power level or mode.
All Non-Vital 4160VAC and 480VAC Busses energized.
Summed 2B1 and 2B2 bus currents are greater than 130 amps (REMOTE malfunctions 480CURR2B1 And 480CURR2B2).
ANO-2-JPM-RO-ELECXT PAGE 4 OF 6 JOB PERFORMANCE MEASURE INITIATING CUE:
The SM/CRS directs, "Cross Connect 2B1 and 2B2 and open 2B2 feeder breaker from 2A2 using OP 2107.001 section 12.0."
CRITICAL ELEMENTS (C): 2, 3, 4, 6, 8 PERFORMANCE CHECKLIST STANDARDS (Circle One)
Examiners note:
If the initial plant conditions are in Mode 3, 4 or 5, then the first step is N/A.
- 1. Check that Operations Manager Ask if Operations Manager has N/A SAT UNSAT approval obtained. given approval to cross connect 2B1 and 2B2 at power.
EXAMINERS CUE:
The Operations Manager has given permission to perform Cross Connect of 2B1 and 2B2.
Examiners note:
The following two steps may be completed after cross-connecting the busses. The resolution on the meters is low at the low end.
(C) 2. Determine combined load of On Panel 2C10, summed the N/A SAT UNSAT 2B1 an 2B2. current reading of 2B1 and 2B2.
Observed that the summed load is greater than 130 amps.
ANO-2-JPM-RO-ELECXT PAGE 5 OF 6 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 3. Reduce loads on 2B1 and 2B2 Direct the AO or inform CRS of N/A SAT UNSAT so that combined loading is less need to reduce non-essential than 130 amps when cross loads on 2B1 and 2B2 so that connected. combined loading is less than EXAMINERS CUE: 130 amps.
AO has been directed to secure non-essential loads on 2B1 and 2B2 to reduce loading on 2B1 and 2B2 to less than 130 amps.
EXAMINERS NOTE:
Direct operator in simulator instructors station to reduce loading on 2B1 and 2B2 so that loading is less than 130 amps (use REMOTE malfunctions 480CURR2B1 and 480CURR2B2).
(C) 4. Synchroscope switch inserted On Panel 2C10, Placed N/A SAT UNSAT in 2B1/2B2 cross-tie slot and Synchroscope switch into placed in ON. 2B1/2B2 cross-tie slot and rotated clockwise to the ON position.
- 5. Observed that the On Panel 2C10, Observed that N/A SAT UNSAT Synchroscope is at the 12 the Synchroscope is at the 12 oclock position. oclock position with the Synchroscope switch in the ON position.
(C) 6. Close the 2B1/2B2 Cross Tie On panel 2C10, rotate the Cross N/A SAT UNSAT breaker. Tie handswitch for 2B1/2B2 clockwise.
Observed that the Green light turns OFF and the Red light turns ON above the Cross Tie handswitch.
- 7. Verify that the amperage On panel 2C10, observe that the N/A SAT UNSAT indicated on 2B1 is less than current is less than 130 amps on 130 amps. 2B1.
ANO-2-JPM-RO-ELECXT PAGE 6 OF 6 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 8. Open normal supply breaker on On Panel 2C10, rotate the normal N/A SAT UNSAT 2B2. feeder supply breaker on 2B2 counter clockwise to the open AND position.
Open Transformer feeder Observed that the RED light went breaker from 2A2 to 2B2. OFF and the GREEN light went ON.
On Panel 2C10, rotate the transformer feeder breaker on 2A2 to 2B2 counter clockwise to the open position.
Observed that the RED light went OFF and the GREEN light went ON.
- 9. Turn sync switch to OFF. On Panel 2C10, turn sync switch N/A SAT UNSAT counter clockwise to the OFF position.
- 9. Notified AO to monitor 2B1 Notify AO to monitor 2B1 N/A SAT UNSAT transformer during cross transformer during cross connected operation and connected operation and maintain temperature less than maintain temperature less than 220°C. 220°C.
EXAMINERS CUE:
AO has been notified to monitor 2B1 transformer and notify the control room if temperature exceeds 220°C during cross connected operations.
END
ANO-2-JPM-RO-ELECXT PAGE 7 OF 6 JOB PERFORMANCE MEASURE EXAMINEES COPY JPM INITIAL TASK CONDITIONS:
Non-Vital 4160VAC busses are energized. 2B1 and 2B2 are energized.
INITIATING CUE:
The SM/CRS directs, "Cross Connect 2B1 and 2B2 and open 2B2 feeder breaker from 2A2 using OP 2107.001 section 12.0."
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 23 of 169 2107.001 ELECTRICAL SYSTEM OPERATIONS CHANGE:
- 12. CROSS CONNECTING 480V NON-ESF BUSES CAUTION
- Time dependent over current relays exist on all 480V Load Center feeder breakers. They are set at 1600 amps (equates to 185 amps on 4160V AC side). Bus load should not exceed 173 amps (including 7% tolerance).
- Transformer continuous amperage rating at 4160V is 139 amps.
Continuous operation > 139 amps will eventually degrade transformer.
(130 amp limit based on 7% instrument error) 12.1. IF in Modes 1 OR 2, AND cross connecting for non-emergency conditions, THEN obtain Operations Manager concurrence.
12.2. IF BOTH buses energized, AND combined load > 130 amps, THEN adjust load as necessary to achieve < 130 amps combined load.
12.3. IF cross connecting to energize a de-energized bus, THEN strip all loads from de-energized Load Center.
12.4. Place Synchroscope switch for appropriate Cross Tie breaker to ON.
12.5. IF cross connecting energized buses, THEN check synchroscope at 12 o'clock position.
12.6. Close selected Cross Tie breaker.
12.7. IF desired to separate 480V bus from 4160V AC bus, THEN open the following breakers:
12.7.1. Normal Supply breaker on 480V bus.
12.7.2. Transformer Feeder breaker on 2A1 OR 2A2.
12.8. Verify < 130 amps on supplying transformer.
12.9. Turn Sync switch to OFF.
12.10. IF EITHER Load center has been stripped, THEN energize loads as directed by S/M.
12.11. Monitor supplying transformer to ensure temperature remains < 220°C while buses are cross-connected.
12.12. Maintain < 130 amps on supplying transformer while buses are cross-connected.
ANO-2-JPM-NRC-SIT01 PAGE 1 OF 6 JOB PERFORMANCE MEASURE UNIT: 2 REV #: 001 DATE:
SYSTEM/DUTY AREA: Safety Injection System TASK: Perform a high pressure fill of a SIT (SIT "A") (Alternate Success Path)
JTA#: ANO2-RO-ECCS-NORM-2 (Perform filling SITs (RCS pressure >1500psia))
REFERENCE:
006 A2.03 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 10 Minutes REFERENCE (S): OP 2104.001 EXAMINEE'S NAME: SSN:
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time Stop Time Total Time SIGNED: DATE:
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
ANO-2-JPM-RO-SIT01 PAGE 2 OF 6 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 with the examinee.
JPM INITIAL TASK CONDITIONS:
HPSI Pump (2P89A) is running on minimum recirculation and A SIT (2T2A) header from A train has been flushed TASK STANDARD:
Safety Injection Tank (2T2A) level has been raised ~ 0.3% and fill is secured.
This is an ALTERNATE SUCCESS PATH JPM.
TASK PERFORMANCE AIDS:
OP 2104.001 Section 8.0.
SIMULATOR SETUP:
Setup override to de-energize the red and green lights for 2CV-5015-1 when the handswitch is taken to the open position and have the valve open 1%. Safety Injection Tank (2T2A) pressure is <608 psig. Safety Injection Tank (2T2A) level ~ 82.5%.
HPSI Pump (2P89A) is running on minimum recirculation.
RCS Pressure is > 1500 psia.
Run CASE file JPM04. It will do the following:
Set T4=sitfill (triggered when 2HS5015-1 red light energized).
T4 Set 2CV5015_a = 0.1 T4 Set 2HS-5015-1_G = FALSE (green light off)
T4 Set 2HS-5015-2_R = FALSE (red light off)
ANO-2-JPM-RO-SIT01 PAGE 3 OF 6 JOB PERFORMANCE MEASURE INITIATING CUE:
The SM/CRS directs, "Raise Safety Injection Tank (2T2A) level 0.3% using OP 2104.001, beginning with step 8.3."
CRITICAL ELEMENTS (C): 1, 2, 4, 5, 6 PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 1. Open SIT (2T2A) Drain Valve On Panel 2C17, placed N/A SAT UNSAT (2SV-5001-1). handswitch for 2SV-5001-1 to OPEN.
POSITIVE CUE:
Red light ON. Observed red light ON above handswitch.
NEGATIVE CUE:
Green light ON.
(C) 2. Open SIT (2T2A) Check Valve On Panel 2C33, placed N/A SAT UNSAT Bypass (2SV-5004). handswitch for 2SV-5004 to OPEN.
POSITIVE CUE:
Red light ON. Observed red light ON above handswitch.
NEGATIVE CUE:
Green light ON.
- 3. Monitor SIT level and pressure While filling SIT A, monitored N/A SAT UNSAT during fill. level to ensure level maintained
< 87.9%.
While filling SIT A, monitored SIT pressure closely to ensure pressure maintained < 624 psig.
ANO-2-JPM-RO-SIT01 PAGE 4 OF 6 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 4. Throttle open HPSI Header 1 On Panel 2C17, throttled N/A SAT UNSAT Injection to RCP A Discharge 2CV-5015-1 OPEN by placing (2CV-5015-1). handswitch to OPEN momentarily as required to establish an SIT fill POSITIVE CUE: rate.
Both lights ON.
Observed red and green lights NEGATIVE CUE: ON above handswitch.
Only green light ON.
Observed SIT (2T2A) control board level instrument(s):
2LIS-5008 (2C17) 2LI-5010 (2C17) 2LIS-5009 (2C16)
OR Observed SIT (2T2A) level on PMS, or SPDS computer point/trend display.
(C) 5. Attempts to close HPSI Header On Panel 2C17, placed N/A SAT UNSAT 1 Injection to RCP A Discharge handswitch for 2CV-5015-1 to valve prior to exceeding 87.9%. CLOSE.
NEGATIVE CUE: Recognized that 2CV-5015-1 Red light ON. would NOT close and both red and green lights are deenergized.
ANO-2-JPM-RO-SIT01 PAGE 5 OF 6 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 6. Stop the level increase in 2T2A On panel 2C17, placed N/A SAT UNSAT SIT. handswitch for A HPSI Pump (2P-89A) in stop POSITIVE CUE: Observed 2P89A stopped.
2P-89A is secured OR OR On Panel 2C17 placed Closed SIT A Drain Valve handswitch for SIT A Drain Valve (2SV-5001-1). (2SV-5001-1) to CLOSED.
POSITIVE CUE: Observed green light ON above 2SV-5001-1 green light is ON handswitch.
red light is OFF.
OR OR On Panel 2C33, placed Closed SIT A Check Valve handswitch for SIT A Check Bypass (2SV-5004). Valve Bypass (2SV-5004) to CLOSED.
POSITIVE CUE:
2SV-5004 green light is ON Observed green light ON above handswitch.
red light is OFF.
- 7. Inform CRS of failure of Informed CRS that 2CV-5015-1 N/A SAT UNSAT 2CV-5015-1 to close. failed to close.
POSITIVE CUE:
Acknowledge communication as CRS. Direct Examinee to secure from filling A SIT.
- 8. Close SIT (2T2A) Drain Valve. On Panel 2C17, placed N/A SAT UNSAT (if not closed previously.) handswitch for SIT A Drain Valve (2SV-5001-1) to CLOSE.
POSITIVE CUE:
Green light ON. Observed green light ON above handswitch.
- 9. Close SIT (2T2A) Check Valve On Panel 2C33, placed N/A SAT UNSAT Bypass. handswitch for SIT A Check (if not closed previously.) Valve Bypass (2SV-5004) to CLOSE.
POSITIVE CUE:
Green light ON. Observed green light ON above handswitch.
END
ANO-2-JPM-RO-SIT01 PAGE 6 OF 6 JOB PERFORMANCE MEASURE EXAMINEES COPY JPM INITIAL TASK CONDITIONS:
HPSI pump (2P89A) is running on minimum recirculation and "A" SIT (2T2A) header from "A" train has been flushed.
INITIATING CUE:
The SM/CRS directs, "Raise Safety Injection Tank (2T2A) level 0.3% using OP 2104.001, beginning with step 8.3."
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 12 of 89 CHANGE:
2104.001 SAFETY INJECTION TANK OPERATIONS 8.0 FILLING SITS (RCS PRESSURE 1500 PSIA 8.1 IF leakage is indicated past associated 2SI-15 check valve THEN GO TO Injection Header Flush and SIT Fill, Attachment C of this procedure to fill SIT(s).
8.2 Place HPSI pump (2P-89A/B/C) in service on minimum recirculation mode using applicable section of HPSI System Operation (2104.039).
NOTE
- Steps marked with an
- are continuous action steps.
- SIT pressure will rapidly drop 2-5 psi when opening drain valve if SIT drain header has been depressurized.
- 8.3 WHEN closing HPSI valves, THEN maintain handswitch in close position for ~ 2 seconds after red light out.
8.5 IF filling A SIT, THEN perform the following:
8.5.1 Verify open:
- SIT A Drain valve (2SV-5001-1)
- SIT A Check Valve Bypass (2SV-5004) 8.5.2 Throttle open selected HPSI Pump Injection MOV:
- HPSI Header 1 Injection to RCP A Discharge (2CV-5015-1)
- HPSI Header 2 Injection to RCP A Discharge (2CV-5016-2) 8.5.3 WHEN desired level reached, THEN close the following:
A. HPSI valve opened in previous step B. 2SV-5001-1 C. 2SV-5004
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 13 of 89 CHANGE:
2104.001 SAFETY INJECTION TANK OPERATIONS 8.6 IF filling B SIT, THEN perform the following:
8.6.1 Verify open:
- SIT B Drain valve (2SV-5021-1)
- SIT B Check Valve Bypass (2SV-5024) 8.6.2 Throttle open selected HPSI Pump Injection MOV:
- HPSI Header 1 Injection to RCP B Discharge (2CV-5035-1)
- HPSI Header 2 Injection to RCP B Discharge (2CV-5036-2) 8.6.3 WHEN desired level reached, THEN close the following:
A. HPSI valve opened in previous step B. 2SV-5021-1 C. 2SV-5024 8.7 IF filling C SIT, THEN perform the following:
8.7.1 Verify open:
- SIT C Drain valve (2SV-5041-2)
- SIT C Check Valve Bypass (2SV-5044) 8.7.2 Throttle open selected HPSI Pump Injection MOV:
- HPSI Header 1 Injection to RCP C Discharge (2CV-5055-1)
- HPSI Header 2 Injection to RCP C Discharge (2CV-5056-2) 8.7.3 WHEN desired level reached, THEN close the following:
A. HPSI valve opened in previous step B. 2SV-5041-2 C. 2SV-5044
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 14 of 89 CHANGE:
2104.001 SAFETY INJECTION TANK OPERATIONS 8.8 IF filling D SIT, THEN perform the following:
8.8.1 Verify open:
- SIT D Drain valve (2SV-5061-2)
- SIT D Check Valve Bypass (2SV-5064) 8.8.2 Throttle open selected HPSI Pump Injection MOV:
- HPSI Header 1 Injection to RCP D Discharge (2CV-5075-1)
- HPSI Header 2 Injection to RCP D Discharge (2CV-5076-2) 8.8.3 WHEN desired level reached, THEN close the following:
A. HPSI valve opened in previous step B. 2SV-5061-2 C. 2SV-5064 8.9 WHEN all SIT filling operations are complete, THEN secure HPSI pump using HPSI System Operation (2104.039).
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 1 OF 8 JOB PERFORMANCE MEASURE UNIT: 2 REV #: 6 DATE: 14 July 2003 SYSTEM/DUTY AREA: Abnormal/Emergency Operations TASK: Secure Containment Spray (during recovery actions for SIAS)
JTA#: 20265140101 KA VALUE RO: 3.2 SRO: 3.7 KA
REFERENCE:
026 020 A2.03 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 15 minutes REFERENCE (S): EOP 2202.003 EXAMINEE'S NAME: SSN: - -
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time Stop Time Total Time SIGNED__________________________________ DATE: _____________________
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 2 OF 8 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 with the examinee.
JPM INITIAL TASK CONDITIONS: Post LOCA conditions exist. CSS termination criteria are satisfied.
EOP 2202.003 is completed through step 18.A.
TASK STANDARD: CSAS is reset and CSAS actuated components are secured.
TASK PERFORMANCE AIDS: EOP 2202.003 Section 1 - ENTRY Step 18 SIMULATOR SETUP: SIAS with containment spray actuated. Containment Temperature. < 140 ° F, Pressure < 22.5 psia, AND ALL CNTMT cooling fans running in emergency mode.
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 3 OF 8 JOB PERFORMANCE MEASURE INITIATING CUE:
The SS/CRS directs, "Reset CSAS and secure Containment Spray beginning with OP 2202.003 Section 1 -
ENTRY step 18.B."
CRITICAL ELEMENTS (C): 1, 2, 3 PERFORMANCE CHECKLIST STANDARDS (Circle One)
EXAMINERS NOTE:
The following step may be simulated for each of the other three trip paths.
(C) Reset CSAS. On panel 2C23B, obtained key and
- 1. POSITIVE CUE: placed it in trip path to be reset.
All trip paths reset.
Pretrip/trip indicators are reset. Placed trip path to UNLK.
NEGATIVE CUE:
One/all trip paths NOT reset. Depressed CSAS pushbutton for trip path.
N/A SAT UNSAT Depressed CSAS lockout reset pushbutton.
Reset pretrip/trip indicators after all CSAS trip paths are reset.
OR On PPS inserts, reset pretrip/trip indicators after all CSAS trip paths are reset.
(C) Stop Containment Spray Pumps. On panels 2C16/17, Placed
- 2. POSITIVE CUE: handswitches for Containment Green lights ON. Spray Pumps (2P35A and 2P35B)
NEGATIVE CUE: in STOP. N/A SAT UNSAT Red light(s) ON.
Observed green lights ON above handswitches.
(C) Close Containment Spray Header On panels 2C16/17, placed
- 3. Isolation Valves. handswitches for Containment POSITIVE CUE: Spray Header Isolation valves Green lights ON. (2CV-5612-1 and 2CV-5613-2) in N/A SAT UNSAT NEGATIVE CUE: CLOSE.
Red light(s) ON.
Observed green lights ON above handswitches.
END
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 4 OF 8 JOB PERFORMANCE MEASURE QUESTION 1:
Reference:
026 000 K1.01 4.2/4.2 The "B" LPSI pump is running supplying shutdown cooling. Cntmt Spray Header Iso Valve (2CV-5612-1) is OPEN for testing. The CRS directs shifting shutdown cooling to the "A" LPSI pump through the "B" shutdown cooling heat exchanger. How will containment spray system components respond?
ANSWER:
Reference:
OP 2104.005 Rev. 33 PC-3 With no CSAS actuation, 2CV-5612-1 will close.
COMMENTS:
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 5 OF 8 JOB PERFORMANCE MEASURE QUESTION 2:
Reference:
026 000 K4.02 3.1/3.6 While performing the 2P136A monthly test, the operator fails to close 2BS-11A. What affect will this have on completion of the monthly test?
ANSWER:
Reference:
OP 2104.005 Rev. 33 PC-3 NaOH Tank Outlet Valve (2CV-5657-1) will not open (from the control room) due to valve interlocks unless 2BS-11A is closed.
COMMENTS:
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 6 OF 8 JOB PERFORMANCE MEASURE EXAMINEES COPY QUESTION 1:
The "B" LPSI pump is running supplying shutdown cooling. Cntmt Spray Header Iso Valve (2CV-5612-1) is OPEN for testing. The CRS directs shifting shutdown cooling to the "A" LPSI pump through the "B" shutdown cooling heat exchanger. How will containment spray system components respond?
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 7 OF 8 JOB PERFORMANCE MEASURE EXAMINEES COPY QUESTION 2:
While performing the 2P136A monthly test, the operator fails to close 2BS-11A. What affect will this have on completion of the monthly test?
JPM- ANO-2-JPM-RO-EOP01 (AA62002J-008-A0006) PAGE 8 OF 8 JOB PERFORMANCE MEASURE JPM INITIAL TASK CONDITIONS:
Post LOCA conditions exist. CSS termination criteria are satisfied. EOP 2202.003 is completed through step 18.A.
INITIATING CUE:
The SS/CRS directs, "Reset CSAS and secure Containment Spray beginning with OP 2202.003 Section 1 - ENTRY step 18.B."
JPM- ANO-2-JPM-RO-EOP02 REV. 0 PAGE 1 OF 5 JOB PERFORMANCE MEASURE SYSTEM/DUTY AREA: Abnormal/Emergency Operations TASK: Restore SDC Flow following an instrument failure - inadvertent Auto-Closure Initiation (ACI)
JTA#: Respond to Loss of SDC, ANO2 RO EOPAOP OFF NORM 20355190401 KA VALUE RO: 3.5 SRO: 3.7 KA
REFERENCE:
005 A2.02 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform LAB:__________
POSITION EVALUATED: RO: __________ SRO: ___________
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB: ______
TESTING METHOD: SIMULATE: PERFORM: ____________
APPROXIMATE COMPLETION TIME IN MINUTES: 15 minutes REFERENCE (S): EOP 2203.029 EXAMINEE'S NAME: SSN: _________________
EVALUATOR'S NAME: ______________________________________ DATE _________________
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY: _____________
PERFORMANCE CHECKLIST COMMENTS:
Start Time Stop Time Total Time SIGNED__________________________________ DATE: _____________________
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
JPM- ANO-2-JPM-RO-EOP02 REV. 0 PAGE 2 OF 5 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 with the examinee.
JPM INITIAL TASK CONDITIONS:
AOP 2203.029 has been entered due to 2PI-4623-2 failing High. SDC pump secured, fuse for 2PS-4623-2 removed, and Loss of SDC AOP, 2203.029, completed up to step 13.C TASK STANDARD: SDC restored per Loss of SDC AOP, 2203.029.
TASK PERFORMANCE AIDS: Loss of SDC AOP, 2203.029 SIMULATOR SETUP:
Mode 5, SDC aligned for the A LPSI Pump through the A SDC Heat Exchanger.
2P-60 A & B secured, All LPSI Injection MOVs are OPEN, and 2CV-5086-2 is CLOSED.
ACI actuation clear due to de-energizing 2PS-4623-2 by fuse removal.
JPM- ANO-2-JPM-RO-EOP02 REV. 0 PAGE 3 OF 5 JOB PERFORMANCE MEASURE INITIATING CUE:
The SM/CRS directs, "The fuse has been removed for 2PI-4623-2, Restore Shutdown Cooling Flow I.A.W. AOP 2203.029 beginning with step 13.C."
CRITICAL ELEMENTS (C): 2, 5, 6, 8, 9 PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 1. Verify SDC RCS isolation On panels 2C16 and 2C17, N/A SAT UNSAT valves open. checked indications for:
- 2CV-5038-1 POSITIVE CUE: - 2CV-5084-1 Red lights ON; green - 2CV-5086-2 lights OFF.
Observed 2CV-5086-2 closed by green light ON, red light OFF above handswitch.
(C) 2. Determine that 2CV-5086-2 is On panel 2C16, placed N/A SAT UNSAT shut due to the Auto-Closure handswitch for 2CV-5086-2 to Initiation (ACI) and Open "OPEN".
Observed red light ON; green POSITIVE CUE: light OFF above handswitch.
Red light ON; green light OFF
Observed 2C-16 and 2C-17 that 2P-60 A & B were secured.
Observed green light ON; red light OFF above handswitches.
JPM- ANO-2-JPM-RO-EOP02 REV. 0 PAGE 4 OF 5 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 5. Close ALL LPSI Injection On 2C16 & 17, placed N/A SAT UNSAT MOVs. handswitches for Safety Injection MOVs to CLOSE".
POSITIVE CUE:
Green lights ON; red lights 2CV-5017-1 OFF. 2CV-5037-1 2CV-5057-2 2CV-5077-2 Observed green light ON; red light OFF above Handswitch for all valves.
(C) 6. B. Open ONE LPSI On 2C-16 or 17, throttled open N/A SAT UNSAT Injection MOV 10%. 1 LPSI Injection MOV 10%.
2CV-5017-1 2CV-5037-1 2CV-5057-2 2CV-5077-2 Operated 1 LPSI Injection MOV Handswitch until position indicator shows ~ 10%.
Observed green and red light ON and position indicator at 10% above handswitch.
- 7. Verify RCS level Referred to Attachment A N/A SAT UNSAT adequate; refer to and verified RCS Level Attachment A, RCS Level. adequate for SDC Pump restart.
NOTE:
If 2CV-5091 is not in Automatic, the candidate may have to transverse from 2C-16 & 17 back to 2C-04 multiple times to control flow. 2CV-5091 should be monitored to ensure that it has control of flow when placed in automatic.
(C) 8. D. Start SDC pump; refer On 2C17 placed handswitch N/A SAT UNSAT to 2104.004, Shutdown for 2P-60A to "START".
Cooling System.
Observed red light ON; green light OFF above handswitch.
JPM- ANO-2-JPM-RO-EOP02 REV. 0 PAGE 5 OF 5 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 9. Raise SDC flow to greater On 2C-16 & 17 placed hand- N/A SAT UNSAT than 2400 gpm by opening switches for Safety Injection LPSI Injection MOVs. MOVs to OPEN) as necessary to achieve > 2400 gpm flow.
2FIC-5091 indicates > 2400 gpm.
- 10. Control RCS cool down On 2C04 adjusted 2HIC-5093, N/A SAT UNSAT rate within TS limits; refer SDC Temperature Controller to 2202.010, Standard as necessary.
Attachments, Attachment 8, RCS Cool down Table.
END
JPM- ANO-2-JPM-RO-EOP02 REV. 0 PAGE 6 OF 5 JOB PERFORMANCE MEASURE EXAMINEES COPY JPM INITIAL TASK CONDITIONS:
Loss of Shutdown Cooling AOP, 2203.029, has been entered due to 2PS-4623-2 failing High. The resulting ACI caused 2CV-5086-2 to close. The A SDC pump was secured and AOP completed up to step 13.C.
INITIATING CUE:
The SM/CRS directs, "The fuse has been removed for 2PI-4623-2, Restore Shutdown Cooling Flow I.A.W. AOP 2203.029 beginning with step 13.C."
JPM- ANO-2-JPM-RO-EFW JOB PERFORMANCE MEASURE UNIT: 2 REV #: 7 DATE: 14 July 2003 SYSTEM/DUTY AREA: Heat removal from core, EFW system TASK: Local/manual start of Turbine driven EFW pump JTA#: 20015130101 KA VALUE RO: 3.5 SRO: 3.9 KA
REFERENCE:
001 A4.10 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform Perform LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 20 minutes REFERENCE (S): Procedure 2106.006 EMERGENCY FEEDWATER SYSTEM OPERATIONS EXAMINEE'S NAME: SSN: - - .
EVALUATOR'S NAME: .
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time: Stop Time: Total Time: .
SIGNED__________________________________ DATE: _____________________
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
JOB PERFORMANCE MEASURE Initial Conditions: The plant has suffered a loss of all feed water. It is necessary to perform a local start of the EFW pump to restore feed water flow to the Steam generators.
JOB PERFORMANCE MEASURE INITIATING CUE:
The SS/CRS directs, "Perform a local manual startup of 2P-7A EFW pump using Procedure 2106.006. Attachments A and C of Procedure 2106.006 have been completed" CRITICAL ELEMENTS (C): 1e,1f, 5, 6, 10, 12 7.1 Align system using Attachment A and Attachment C of this procedure.
PERFORMANCE STANDARDS (Circle One)
CHECKLIST
- 1. Verify 2P-7A aligned using Performs checks IAW section Section 7.0 of this procedure 7.0 (steps a through I)
- a. Verify Condensate Suction valve Condensate Suction valve N/A SAT UNSAT 2CV-0795-2 open 2CV-0795-2 open
- c. Verify Service Water Suction Service Water Suction valve N/A SAT UNSAT valve 2CV-0711-2 closed 2CV-0711-2 closed
- d. Verify EFW Discharge valve 2CV- EFW Discharge valve 2CV- N/A SAT UNSAT 1026-2 closed 1026-2 closed
- e. Verify 2P-7A Speed controller 2P-7A Speed controller (2HIC- N/A SAT UNSAT (C) (2HIC-0336-2) set at 100%. 0336-2) set at 100%.
- f. Verify EFW pump (2P-7A AND EFW pump (2P-7A AND 2P- N/A SAT UNSAT (C) 2P-7B) bearing oil levels within 7B) bearing oil levels within 1/4 inch of line on Oil Level 1/4 inch of line on Oil Level indicating plate. indicating plate.
- g. Check EFW pump Turbine (2K-3) EFW pump Turbine (2K-3) N/A SAT UNSAT inboard bearing oil level between inboard bearing oil level low and high marks on 2LI-0315. between low and high marks on 2LI-0315.
- h. Check 2P-7B motor oil > 1/4 full 2P-7B motor oil > 1/4 full in N/A SAT UNSAT in bulls-eye sight glass. (pump is bulls-eye sight glass.
operable with any oil in sightglass).
- i. IF oil is needed for 2K-3 or 2P-7B Examinee states that MAI is N/A SAT UNSAT motor, THEN submit MAI not needed.
This completes the system alignment
- 2. Notify Chemistry to perform the N/A SAT UNSAT following:
- Take required EFW samples.
(CR-ANO-2-1999-0324) Chemistry notified.
- Sample Main Steam as needed to accommodate effluent release calculations. (CR-ANO-2-1999-0324
- 3. 3 IF plant power < 10%, Checks plant power and AND use of SU/BD DI Cond contacts control to determine Return Header as suction source if use of SU/BD DI Cond desired, Return Header as suction AND FW Htr 2E7A Cond Inlet source desired. N/A SAT UNSAT Temp (T0606) is < 140°F, THEN verify open EFW Suction Cue: Use of use of SU/BD DI (2EFW-0706). Cond Return Header as suction source is not desired.
- 4. IF in Mode 1, 2 or 3, N/A SAT UNSAT THEN enter Tech Spec 3.7.1.2.
- 6. (C) Open Steam Supply valve (2CV- Steam Supply valve (2CV- N/A SAT UNSAT 0340-2). 0340-2) opened.
- 7. Record time 2CV-0340-2 opened Time 2CV-0340-2 opened N/A SAT UNSAT in Control Room log. recorded in Control Room log
- 8. Check Turbine Bearing Cooling Turbine Bearing Cooling Water Supply valve (2SV-0317-2) Water Supply valve (2SV- N/A SAT UNSAT opens 0317-2) checked open.
- 9. Slowly open 2P-7A Trip Throttle 2P-7A Trip Throttle valve valve to obtain desired RPM or opened. N/A SAT UNSAT discharge pressure. Desired RPM or discharge pressure obtained.
CAUTION 2P-7A will trip on over speed between 4420 and 4520 RPM.
Examiner:
Venting of the control oil system is desired, examinee should perform the following:
- 10. (C) Adjust 2P-7A Speed controller 2P-7A Speed controller (2HIC- N/A SAT UNSAT (2HIC-0336-2) to 50%. 0336-2) adjusted to 50%.
- 11. Throttle closed 2P-7A Trip 2P-7A Trip Throttle valve Throttle valve until governor throttled closed until governor N/A SAT UNSAT valve is fully extended (full open) valve is fully extended (full open)
- 12. (C) Slowly open Trip Throttle valve Trip Throttle valve opened until governor valve fully retracts slowly until governor valve is N/A SAT UNSAT fully retracted
- 13. Repeat above steps as desired Repeat above as necessary N/A SAT UNSAT to fully vent control oil system until system properly vented.
- 14. WHEN venting operations are 2HIC-0336-2 returned to 100%
complete, with desired RPM or discharge THEN return 2HIC-0336-2 to pressure maintained using Trip N/A SAT UNSAT 100% while maintaining desired Throttle valve.
RPM or discharge pressure using Trip Throttle valve.
- 15. JPM completed
TS 3.7.1.2 EMERGENCY FEEDWATER SYSTEM LIMITING CONDITION FOR OPERATION 3.7.1.2 Two emergency feed water pumps and associated flow paths shall be OPERABLE with:
- a. One motor driven pump capable of being powered from an OPERABLE emergency bus, and
- b. One turbine driven pump capable of being powered from an OPERABLE steam supply system.
APPLICABILITY: MODES 1, 2, and 3 ACTION:
With one emergency feed water pump inoperable, restore the inoperable pump to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.
SURVEILLANCE REQUIREMENTS 4.7.1.2 Each emergency feed water pump shall be demonstrated OPERABLE:
- a. At least once per 31 days by:
- 1. Verifying that each valve (manual, power operated or automatic) in the flow path that is not locked, sealed, or otherwise secured in position, is in its correct position.
- b. In accordance with the Inservice Testing Program by:
- 1. Verifying the developed head of each EFW pump at the flow test point is greater than or equal to the required developed head.
This surveillance requirement is not required to be performed for the turbine driven EFW pump until 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after exceeding 700 psia in the steam generators.
- c. At least once per 18 months by:
- 1. Verifying that each automatic valve in the flow path actuates to its correct position on MSIS or EFAS test signals.
- 2. Verifying that the motor driven pump starts automatically upon receipt of an EFAS test signal.
- 3. Verifying that the turbine driven pump steam supply MOV opens automatically upon receipt of an EFAS test signal.
- d. By verifying proper alignment of the required EFW flow paths by verifying flow from the condensate storage tank to each steam generator. This SR is required to be verified prior to entering MODE 2 whenever plant has been in MODES 4, 5, 6, or defueled for
> 30 days.
JPM- ANO-2-JPM-RO-RCP02 PAGE 1 OF 6 JOB PERFORMANCE MEASURE UNIT: 2 REV #: 4 DATE: .
SYSTEM/DUTY AREA: Abnormal/Emergency Operations TASK: Restore component cooling water to reactor coolant pumps (Alternate Success Path)
JTA#: 20085180401 KA VALUE RO: 3.3 SRO: 3.1 KA
REFERENCE:
008 A4.01 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: X OUTSIDE CR: BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: SIMULATOR: Perform LAB: .
POSITION EVALUATED: RO: SRO: .
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB: .
TESTING METHOD: SIMULATE: PERFORM: .
APPROXIMATE COMPLETION TIME IN MINUTES: 15 minutes REFERENCE(S): EOP 2202.010 EXAMINEE'S NAME: SSN: - - .
EVALUATOR'S NAME: .
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY: .
PERFORMANCE CHECKLIST COMMENTS:
.
.
Start Time Stop Time Total Time SIGNED__________________________________ DATE: _____________________
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
JPM- ANO-2-JPM-RO-RCP02 PAGE 2 OF 6 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 Attachment 6 with the examinee.
JPM INITIAL TASK CONDITIONS: 2A1, 2A2, are re-energized from SU#2 following a degraded power situation.
2202.010 ATT. 29 steps up to 1.n have been completed. Power to CCW pumps has been restored.
TASK STANDARD: Controlled bled off isolated to VCT and CBO relief valve isolated.
TASK PERFORMANCE AIDS: EOP 2202.010 Attachment 21 SIMULATOR INITIAL CONDITIONS: Set up CCW valves per EOP 2202.010 Attachment 29 "STARTUP XFM# 2 USAGE" perform actions through step 1.n. Close RCP CCW RETURN valve, 2CV-5255-1, 2CV-5254-2 and 2CV-5236-1. NO SIAS actuation.
Run case file JPM07 This will do the following:
Set T4 = ccwrcp (this will trigger T4 when 2CV 5255 red light is energized).
When 2CV 5255-1 is taken to open position, it will trip the breaker T4=2HS-5255-1_R false (override)
T4=2HS-5255-1_G false (override)
T4=2CV5255-1_a = 0.0% (component malfunction)
JPM- ANO-2-JPM-RO-RCP02 PAGE 3 OF 6 JOB PERFORMANCE MEASURE INITIATING CUE:
The SM/CRS directs, "Restore CCW to the RCP's using EOP 2202.010 Attachment 21."
CRITICAL ELEMENTS (C): 3, 4, 5 , 6, 7, 11, 12 PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 1. Verify RCP bleedoff to VCT valves On panel 2C16 verified 2CV-4847-2 N/A SAT UNSAT open. red light on; control switch in OPEN.
POSITIVE CUE: On panel 2C17, verified 2CV-4846-1 For 2CV-4846-1 red light ON red light on; control switch in OPEN.
and For 2CV-4847-2 red light ON.
- 2. Verify RCP Bleedoff Relief On panel 2C09, verified 2CV-4856 red N/A SAT UNSAT Isolation to Quench Tank open. light on; keyswitch in LOCKED OPEN.
POSITIVE CUE:
For 2CV-4856 red light ON (C) 3. Determine RCP Seal temperature On panel 2C14 or on PMS computer, N/A SAT UNSAT and status of Loop II CCW pump. determined RCP seal temperatures.
POSITIVE CUE: On 2C14, observed running RCP seal temperatures are > 180°F indication for one Loop II CCW and one CCW pump is running on pump and Loop II flow.
Loop II.
(C) 4. Verify RCP CCW Return valve On panel 2C17, verified 2CV-5255-1 N/A SAT UNSAT (2CV-5255-1) CLOSED. closed.
POSITIVE CUE: Observed green light ON; red light Green light ON. OFF above handswitch.
(C) 5. Open RCP CCW Supply valve On panel 2C17, placed handswitch N/A SAT UNSAT (2CV-5236-1). for 2CV-5236-1 in OPEN.
POSITIVE CUE: Observed green light OFF; red light Red light ON. ON.
(C) 6. Open RCP CCW Return valve On panel 2C16, placed handswitch N/A SAT UNSAT (2CV-5254-2). for 2CV-5254-2 in "OPEN".
POSITIVE CUE: Observed green light OFF; red light Red light ON. ON.
JPM- ANO-2-JPM-RO-RCP02 PAGE 4 OF 6 JOB PERFORMANCE MEASURE EXAMINERS NOTE:
When 2CV-5255-1 is taken to OPEN, the breaker will trip and cannot be reset. The valve will be stuck closed.
(C) 7. Modulate RCP CCW Return valve On panel 2C17, took handswitch for N/A SAT UNSAT (2CV-5255-1) OPEN. 2CV-5255-1 to "OPEN" for one (1) second then released.
POSITIVE CUES:
Red and green lights OFF. Observed red and green lights OFF.
If WCO sent to the valve; EXAMINEE may ask to dispatch a 2CV-5255-1 cannot be opened.
NLO to the valve and or breaker.
If AO sent to the breaker, 2B53-G4; the breaker for 2CV-5255-1 cannot be reset.
EXAMINERS NOTE:
The examinee may elect to monitor RCP seal cooldown before making the decision that CCW cannot be restored. This monitoring of RCP seal cooldown may take 10 minutes to validate that 2CV-5255-1 did not open.
The examinee should go to step 4 of Attachment 21.
- 8. Verify ALL RCPs secured. On panel 2C04, observed 2P32A, B, N/A SAT UNSAT C, and D RCP handswitches in POSITIVE CUE: STOP or PTL.
Green light ON and Red light OFF for 2P32 A, B, C, D. Observed handswitch is green flagged; green light ON and red light OFF.
- 9. Close 2CV-5254-2. On panel 2C16, placed handswitch N/A SAT UNSAT for 2CV-5254-2 to CLOSE POSITIVE CUE:
Green light ON. Observed green light ON; red light OFF.
- 10. Close 2CV-5236-1. On panel 2C17, placed handswitch N/A SAT UNSAT for 2CV-5236-1 to CLOSE POSITIVE CUE:
Green light ON. Observed green light ON; red light OFF.
JPM- ANO-2-JPM-RO-RCP02 PAGE 5 OF 6 JOB PERFORMANCE MEASURE (C) 11. Close RCP bleedoff to VCT valves. On panel 2C17, placed handswitch N/A SAT UNSAT for 2CV-4846-1 to CLOSE.
POSITIVE CUE:
For 2CV-4846-1 green light ON On panel 2C16, placed handswitch and for 2CV-4847-2 to CLOSE.
For 2CV-4847-2 green light ON.
For each valve, observed green light ON; red light OFF.
(C) 12. Close RCP bleedoff relief isolation On panel 2C09, placed handswitch N/A SAT UNSAT to quench tank valve (2CV-4856). for 2CV-4856 to CLOSE POSITIVE CUE: Observed green light ON; red light Green light ON. OFF.
END
JPM- ANO-2-JPM-RO-RCP02 PAGE 6 OF 6 JOB PERFORMANCE MEASURE EXAMINEES COPY JPM INITIAL TASK CONDITIONS:
2A1, 2A2, are re-energized from SU#2 following a degraded power situation.
2202.010 ATT. 29 steps up to 1.n have been completed.
Power to CCW pumps has been restored.
INITIATING CUE:
The SM/CRS directs, "Restore CCW to the RCP's using EOP 2202.010 Attachment 21."
ANO-2-JPM-NRC-2RS4A PAGE 1 of 11 2 REV #: 000 DATE:
SYSTEM/DUTY AREA: AC Electrical Distribution TASK: Perform A Startup Of 2Y2224, Swing Inverter For 2RS4 (Alternate Success Path)
JTA#: ANO2AO120ACNORM5 KA VALUE RO: 3.4 SRO: 3.9 KA
REFERENCE:
062 A2.01 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: OUTSIDE CR: X BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: Simulate SIMULATOR: LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 20 Minutes REFERENCE (S): 2107.003 and 2107.001 supplement 4.
EXAMINEE'S NAME: SSN:
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time Stop Time Total Time SIGNED: DATE:
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
ANO-2-JPM-NRC-2RS4A PAGE 2 of 11 THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 with the examinee.
JPM INITIAL TASK CONDITIONS:
The following conditions exist:
- 1. Unit is in Mode 1.
- 2. 2Y2224 is shut down.
- 3. 2RS4 is being supplied by Inverter 2Y24 Normal Source.
TASK STANDARD:
- 1. 2Y2224 Alternate Source is supplying 120VAC Vital Bus 2RS4 in accordance with OP 2107.003, Attachment J, Section 1.
- 2. Procedure was halted when examinee was prompted of the Low Inverter Voltage Alarm.
- 3. Examinee did not place 2Y2224 on normal source with low inverter voltage.
TASK PERFORMANCE AIDS:
2107.003 Attachment J, Section 1 2107.001 Supplement 4, Table 11 SIMULATOR SETUP:
NONE
ANO-2-JPM-NRC-2RS4A PAGE 3 of 11 INITIATING CUE:
The SM/CRS directs you to, Place 2Y2224 in service with the inverter supplying 2RS4 and shutdown 2Y24 using 2107.003, Attachment J Section 1 and 2107.001 Supp. 4 Table 11.
CRITICAL ELEMENTS (C): 9, 12, 13, 20, 27, 30, 31 START TIME:
PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 1. Verify Battery INPUT breaker At 2Y2224, verified B1 OPEN N/A SAT UNSAT (B1) OPEN Observed B1 handle in the POSITIVE CUE: DOWN position B1 handle is in the DOWN position
- 2. Verify INVERTER OUTPUT At 2Y2224, verified B2 OPEN. N/A SAT UNSAT BREAKER (B2) OPEN Observing B2 handle in the POSITIVE CUE: DOWN position B2 handle is in the DOWN position
- 3. Verify ALTERNATE SOURCE At 2Y2224, verified B800 OPEN N/A SAT UNSAT INPUT breaker (B800) OPEN Observed B800 handle in the POSITIVE CUE: DOWN position B800 handle is in the DOWN position
- 4. Verify MANUAL BYPASS At 2Y2224, observed MANUAL N/A SAT UNSAT SWITCH (2HS9601) in BYPASS SWITCH (2HS9601) in ALTERNATE SOURCE ALTERNATE SOURCE POSITION POSITION POSITIVE CUE:
MANUAL BYPASS SWITCH (2HS9601) in ALTERNATE SOURCE POSITION
ANO-2-JPM-NRC-2RS4A PAGE 4 of 11 PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 5. Verify Manual OUTPUT At 2Y2224, verified Manual N/A SAT UNSAT TRANSFER SWITCH (2HS- OUTPUT TRANSFER SWITCH 9504) at top of panel in 2Y2224 (2HS-9504) at top of panel in to 2RS4 position. 2Y2224 to 2RS4 position.
POSITIVE CUE:
Manual OUTPUT TRANSFER SWITCH (2HS-9504) at top of panel is in 2Y2224 to 2RS4 position.
- 6. Check 2Y2224 To 2RS4 light At 2Y2224, observed 2Y2224 To N/A SAT UNSAT on. 2RS4 light on POSITIVE CUE:
2Y2224 To 2RS4 light on
- 7. Check 2D12 battery bank Called the Control Room to verify N/A SAT UNSAT connected to 2D02 bus. the 2D12 NOT AVAILABLE alarm is not in.
POSITIVE CUE:
The 2D12 NOT AVAILABLE alarm is not in.
- 8. Check the in-service battery Checked the float lamp N/A SAT UNSAT charger (2D32A/2D32B) on illuminated for the in-service float. battery charger.
OR POSITIVE CUE: Checked the in-service battery charger DC voltage ~130 VDC.
- 1. The float lamp for the in-service battery charger is AND lit.
Contacted the Control room to OR verify that battery changer has The in-service battery been on float for greater than 24 charger DC voltage is ~130 hours.
VDC.
- 2. Battery charger has been on float for 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />.
ANO-2-JPM-NRC-2RS4A PAGE 5 of 11 PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 9. Close Battery INPUT breaker At 2Y2224, closed B1 by moving N/A SAT UNSAT (B1) its handle in UP direction POSITIVE CUE: Observed B1 operating handle remained in the UP position Battery Input breaker (B1) is in the UP position.
- 10. Check 2Y2224 125 VDC At 2Y2224 checked 2Y2224 125 N/A SAT UNSAT INVERTER INPUT (V1) reading VDC INVERTER INPUT (V1)
~125 VDC reading ~125 VDC POSITIVE CUE:
2Y2224 125 VDC INVERTER INPUT (V1) reading ~125 VDC Instructor Note:
Procedure step 1.2.11 will be NA due to voltage being indicated in step 1.2.10.
- 11. Wait 60 seconds At 2Y2224, verified 60 seconds N/A SAT UNSAT elapsed POSITIVE CUE:
60 seconds has elapsed (C) 12. Close 2Y2224 INVERTER At 2Y2224, closed 2Y2224 N/A SAT UNSAT OUTPUT breaker (B2) INVERTER OUTPUT breaker (B2) by raising its handle in UP direction POSITIVE CUE:
2Y2224 INVERTER OUTPUT breaker (B2) handle is in the UP position.
(C) 13. Close 2Y2224 ALTERNATE At 2Y2224, closed 2Y2224 N/A SAT UNSAT SOURCE INPUT breaker ALTERNATE SOURCE INPUT (B800) breaker (B800) by raising its handle in the UP direction POSITIVE CUE:
2Y2224 ALTERNATE SOURCE INPUT breaker (B800) handle is in the UP position
ANO-2-JPM-NRC-2RS4A PAGE 6 of 11 PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 14. Check 2Y2224 120 VAC At 2Y2224, observed 2Y2224 N/A SAT UNSAT ALTERNATE SOURCE Volt 120 VAC ALTERNATE SOURCE Meter (V3) reading ~120 VAC. Volt Meter (V3) reading ~120 VAC.
POSITIVE CUE:
2Y2224 120 VAC ALTERNATE SOURCE Volt Meter (V3) reads
~120 VAC.
Instructor Note:
Procedure step 1.2.16 will be NA due to voltage being indicated in step 1.2.15.
- 15. Verify 2Y2224 ALTERNATE At 2Y2224, verified amber N/A SAT UNSAT SOURCE Supplying Load light 2Y2224 ALTERNATE SOURCE is on. Supplying Load light is on.
POSITIVE CUE:
Amber 2Y2224 ALTERNATE SOURCE Supplying Load light is on.
- 16. Check 2Y2224 120 VAC At 2Y2224, observed 2Y2224 N/A SAT UNSAT OUTPUT Volt Meter (V2) 120 VAC OUTPUT Volt Meter reading ~120 VAC. (V2) reading ~120 VAC.
POSITIVE CUE:
2Y2224 120 VAC OUTPUT Volt Meter (V2) reading ~120 VAC.
- 17. Check 2Y2224 OUTPUT At 2Y2224, observed 2Y2224 N/A SAT UNSAT FREQUENCY Meter (E1) OUTPUT FREQUENCY Meter reading ~60 Hertz. (E1) reading ~60 Hertz.
POSITIVE CUE:
2Y2224 OUTPUT FREQUENCY Meter (E1) reading ~60 Hertz.
Instructor Note:
Examinee is now switching to another inverter, 2Y24 Examinee will transfer this inverter to Alternate Source
ANO-2-JPM-NRC-2RS4A PAGE 7 of 11 PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 18. Check 2Y24 INVERTER IN AT 2Y24 observed the green N/A SAT UNSAT SYNC light is on. 2Y24 INVERTER IN SYNC light is on.
POSITIVE CUE:
The green 2Y24 INVERTER IN SYNC light is on.
Instructor Note:
Procedure step 1.3.2 will be NA due to Inverter In Syc lamp being lit in step 1.3.1.
- 19. Enter 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> administrative Operator overtly demonstrates N/A SAT UNSAT time clock per Supplement 4 of the acknowledgement of the 24 Electrical System Operations hour administrative time clock (2107.001) for operation with per Supplement 4 of Electrical 2RS4 panel powered from System Operations (2107.001) alternate source. for operation with 2RS4 panel powered from alternate source.
POSITIVE CUE:
Acknowledge 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> administrative time clock per Supplement 4 of Electrical System Operations (C) 20. Depress 2Y24 ALTERNATE At 2Y24, depressed 2Y24 N/A SAT UNSAT SOURCE TO LOAD pushbutton ALTERNATE SOURCE TO LOAD (2PB-9402). pushbutton (2PB-9402).
POSITIVE CUE:
2Y24 ALTERNATE SOURCE TO LOAD pushbutton (2PB-9402) is depressed.
- 21. Check 2Y24 ALTERNATE At 2Y24, observed the amber N/A SAT UNSAT SOURCE SUPPLYING LOAD 2Y24 ALTERNATE SOURCE light comes ON. SUPPLYING LOAD light comes ON.
POSITIVE CUE:
The amber 2Y24 ALTERNATE SOURCE SUPPLYING LOAD light comes ON.
ANO-2-JPM-NRC-2RS4A PAGE 8 of 11 PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 22. Check 2Y24 INVERTER At 2Y24, observed the green N/A SAT UNSAT SUPPLYING LOAD light is 2Y24 INVERTER SUPPLYING OFF. LOAD light is OFF POSITIVE CUE:
The green 2Y24 INVERTER SUPPLYING LOAD light is OFF.
- 23. Place the 2Y24 MANUAL At 2Y24, rotated the 2Y24 N/A SAT UNSAT BYPASS SWITCH (2HS-9801) MANUAL BYPASS SWITCH in the ALTERNATE SOURCE (2HS-9801) to the ALTERNATE position. SOURCE position.
POSITIVE CUE:
The 2Y24 MANUAL BYPASS SWITCH (2HS-9801) is in the ALTERNATE SOURCE position.
- 24. Check 2Y24 120 VAC OUTPUT At 2Y24, observed 2Y24 120 N/A SAT UNSAT Volt Meter (V2) reading ~120 VAC OUTPUT Volt Meter (V2)
VAC. reading ~120 VAC.
POSITIVE CUE:
2Y24 120 VAC OUTPUT Volt Meter (V2) reading ~120 VAC.
- 25. Check 2Y24 OUTPUT At 2Y24, observed 2Y24 N/A SAT UNSAT FREQUENCY Meter (E1) OUTPUT FREQUENCY Meter reading ~60 Hertz. (E1) reading ~60 Hertz.
POSITIVE CUE:
2Y24 OUTPUT FREQUENCY Meter (E1) reading ~60 Hertz.
ANO-2-JPM-NRC-2RS4A PAGE 9 of 11 PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 26. Verify the STATIC SWITCH At 2Y2224, verify the STATIC N/A SAT UNSAT TRANSFERRED alarm is IN SWITCH TRANSFERRED alarm alarm. is IN alarm.
POSITIVE CUE:
The STATIC SWITCH TRANSFERRED alarm is IN alarm on 2Y2224.
(C) 27. At 2Y24, place manual 2RS4 At 2Y24, rotated the Manual N/A SAT UNSAT TRANSFER SWITCH (2HS- 2RS4 TRANSFER SWITCH 9602) at top of panel in the (2HS-9602) at top of panel to the 2Y2224 To 2RS4 position. 2Y2224 To 2RS4 position.
POSITIVE CUE:
Manual 2RS4 TRANSFER SWITCH (2HS-9602) at top of panel is in the 2Y2224 To 2RS4 position.
- 28. Check the 2Y2224 To 2RS4 At 2Y24, observed the 2Y2224 N/A SAT UNSAT light comes on. To 2RS4 light comes on.
POSITIVE CUE:
The 2Y2224 To 2RS4 light is on.
Instructor Note:
Examinee is now switching to another inverter, 2Y2224.
Examinee will take steps to transfer this inverter to NORMAL SOURCE.
- 29. Check 2Y2224 INVERTER IN AT 2Y2224 observed the green N/A SAT UNSAT SYNC light is on. 2Y2224 INVERTER IN SYNC light is on.
POSITIVE CUE:
The green 2Y2224 INVERTER IN SYNC light is on.
Instructor Note:
Procedure step 1.4.2 will be NA due to INVERTER IN SYNC lamp being lit in step 1.4.1.
ANO-2-JPM-NRC-2RS4A PAGE 10 of 11 PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 30. Place the Inverter 2Y2224 At 2Y2224, rotated the Inverter N/A SAT UNSAT MANUAL BYPASS SWITCH 2Y2224 MANUAL BYPASS (2HS-9601) in the NORMAL SWITCH (2HS-9601) in the SOURCE position. NORMAL SOURCE position.
POSITIVE CUE:
The Inverter 2Y2224 MANUAL BYPASS SWITCH (2HS-9601) in the NORMAL SOURCE position.
Instructor Note:
The following step is the alternate success path step. The examinee shall not transfer the inverter to the INVERTER SUPPLYING LOAD with the LOW INVERTER VOLTAGE alarm present. The examinee will stop the evolution and contact the control room for guidance.
(C) 31. Check all alarms clear except Examinee notified the control N/A SAT UNSAT the STATIC SWITCH room of the abnormal indication.
TRANSFER (ST/SW) alarm.
NEGATIVE CUE:
The following alarms are in:
- LOW INVERTER VOLTAGE
- STATIC SWITCH TRANSFER (ST/SW)
WHEN the examinee notifies the control room, THEN give the following cue:
Stop and report to the control room for a brief.
END STOP TIME:
ANO-2-JPM-NRC-2RS4A PAGE 11 of 11 EXAMINEES COPY JPM INITIAL TASK CONDITIONS:
- 1. 2Y2224 is shut down.
- 2. 2RS4 is being supplied by Inverter 2Y24 Normal Source.
INITIATING CUE:
The SM/CRS directs, Place 2Y2224 in service supplying 2RS4 and shutdown 2Y24 using OP 2107.003, Attachment J Section 1 and OP 2107.001 Supp. 4 Table 11.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 57 of 92 2107.003 INVERTER AND 120 VAC ELECTRICAL SYSTEM OPERATION CHANGE: 018-03-0 ATTACHMENT J PAGE 1 OF 13 INVERTER 2Y24 OPERATION This Attachment is used to transfer 2RS4 power supply between 2Y24 and 2Y2224 with instructions to startup and shutdown the inverters. When transferring 2RS4 power both inverters MUST be on ALTERNATE SOURCE. GO TO the appropriate section for instructions on performing the task desired.
1.0 SHIFTING 2RS4 POWER FROM 2Y24 TO 2Y2224 2.0 SHIFTING 2RS4 POWER FROM 2Y2224 TO 2Y24 3.0 SHIFTING 2RS4 POWER FROM 2Y24 NORMAL SOURCE TO 2Y24 ALTERNATE SOURCE AND SHUTDOWN OF INVERTER, IF DESIRED 4.0 SHIFTING 2RS4 POWER FROM 2Y24 ALTERNATE SOURCE TO 2Y24 NORMAL SOURCE 5.0 STARTUP OF 2Y24 INVERTER SECTION WITH 2RS4 SUPPLIED FROM 2Y24 ALTERNATE SOURCE AND SHIFTING 2RS4 TO 2Y24 NORMAL SOURCE 6.0 2Y24 STARTUP WITH 2RS4 DE-ENERGIZED CAUTION
- After startup of a de-energized inverter, STATIC SWITCH TRANSFERRED is only expected RIS Unit alarm. DO NOT transfer load to this inverter unless all other RIS Unit alarms are clear.
- After startup of a de-energized inverter, INVERTER OUTPUT OVERVOLTAGE alarm may briefly occur. This condition may exist for a few minutes to an hour depending on room temperature conditions. All load transfers SHALL be halted until this condition clears.
(CR-ANO-2-2002-1138).
1.0 SHIFTING 2RS4 POWER FROM 2Y24 TO 2Y2224 1.1 IF 2Y2224 is NOT shutdown, THEN perform the following to align to ALTERNATE SOURCE:
1.1.1 Check 2Y2224 INVERTER IN SYNC light is on.
1.1.2 IF INVERTER IN SYNC light is NOT on, THEN contact Electrical Maintenance for assistance.
1.1.3 Depress 2Y2224 ALT SOURCE TO LOAD pushbutton (2PB-9504).
1.1.4 Check 2Y2224 ALT SOURCE SUPPLYING LOAD light on.
1.1.5 Check 2Y2224 INVERTER SUPPLYING LOAD light out.
1.1.6 Verify 2Y2224 MANUAL BYPASS SWITCH (2HS-9601) in ALTERNATE SOURCE position.
1.1.7 Check 2Y2224 120 VAC OUTPUT voltage (V2) indicates
~ 120 volts.
1.1.8 Check 2Y2224 OUTPUT FREQUENCY (E1) is ~ 60 Hz.
1.1.9 Verify OUTPUT TRANSFER SWITCH (2HS-9504) at top of panel placed in 2Y2224 TO 2RS4 position.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 58 of 92 2107.003 INVERTER AND 120 VAC ELECTRICAL SYSTEM OPERATION CHANGE: 018-03-0 1.1.10 Check 2Y2224 TO 2RS4 light comes on.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 59 of 92 2107.003 INVERTER AND 120 VAC ELECTRICAL SYSTEM OPERATION CHANGE: 018-03-0 ATTACHMENT J PAGE 2 OF 13 1.2 IF Swing Inverter 2Y2224 is shutdown, THEN start up 2Y2224 on ALTERNATE SOURCE as follows:
1.2.1 Verify 2Y2224 125 VDC INPUT breaker (B1) open.
1.2.2 Verify 2Y2224 120 VAC INVERTER OUTPUT breaker (B2) open.
1.2.3 Verify 2Y2224 ALT SOURCE INPUT breaker (B800) open.
1.2.4 Verify 2Y2224 MANUAL BYPASS SWITCH (2HS-9601) in ALTERNATE SOURCE position.
1.2.5 Verify OUTPUT TRANSFER SWITCH (2HS-9504) at top of panel in 2Y2224 TO 2RS4 position.
1.2.6 Check 2Y2224 TO 2RS4 light on.
CAUTION Energizing off-line inverter, while battery bank is disconnected from the DC bus or in-service battery charger is on equalize, will blow fuses on the on-line inverters.
1.2.7 Check 2D12 battery bank connected to 2D02 bus.
1.2.8 Check in-service battery charger (2D32A/B) as follows:
- Check battery charger on float.
- Check battery charger has been on float > 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
1.2.9 Close 2Y2224 125 VDC INPUT breaker (B1).
1.2.10 Check 2Y2224 125 VDC INVERTER INPUT (V1) reading
~ 125 volts.
1.2.11 IF no voltage indicated, THEN verify 2Y2224 DC supply feeder (2D0231) closed AND Fuse Blown light NOT lit.
1.2.12 Wait 60 seconds for inverter to stabilize.
1.2.13 Close 2Y2224 120 VAC INVERTER OUTPUT breaker (B2).
1.2.14 Close 2Y2224 ALTERNATE SOURCE INPUT breaker (B800).
1.2.15 Check 2Y2224 120 VAC ALT SOURCE (V3) reading ~ 120 volts.
1.2.16 IF no voltage indicated, THEN verify 2Y2224 ALTERNATE SOURCE Supply (2B61-N4) closed.
1.2.17 Verify 2Y2224 ALT SOURCE SUPPLYING LOAD light is on.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 60 of 92 2107.003 INVERTER AND 120 VAC ELECTRICAL SYSTEM OPERATION CHANGE: 018-03-0 1.2.18 Check 2Y2224 120 VAC OUTPUT (V2) indicates ~ 120 volts.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 61 of 92 2107.003 INVERTER AND 120 VAC ELECTRICAL SYSTEM OPERATION CHANGE: 018-03-0 ATTACHMENT J PAGE 3 OF 13 1.2.19 Check 2Y2224 OUTPUT FREQUENCY (E1) is ~ 60 Hz.
1.3 IF 2RS4 is supplied from 2Y24 NORMAL SOURCE, THEN transfer 2RS4 to 2Y24 ALTERNATE SOURCE AND THEN to 2Y2224 ALTERNATE SOURCE as follows:
1.3.1 Check 2Y24 INVERTER IN SYNC light is on.
1.3.2 IF INVERTER IN SYNC light is NOT on, THEN contact Electrical Maintenance for assistance.
1.3.3 IF in Mode 1-4, THEN enter 24-hour administrative time clock per Supplement 4 of Electrical System Operations (2107.001) for operation with 2RS4 panel powered from ALTERNATE SOURCE.
1.3.4 Depress 2Y24 ALT SOURCE TO LOAD pushbutton (2PB-9402).
1.3.5 Check 2Y24 ALT SOURCE SUPPLYING LOAD light comes on.
1.3.6 Check 2Y24 INVERTER SUPPLYING LOAD light goes out.
1.3.7 Place 2Y24 MANUAL BYPASS SWITCH (2HS-9801) in ALTERNATE SOURCE position.
1.3.8 Check 2Y24 120 VAC OUTPUT voltage indicates ~ 120 volts.
1.3.9 Check 2Y24 OUTPUT FREQUENCY (E1) is ~ 60 Hz.
1.3.10 WHEN ONLY STATIC SWITCH TRANSFERRED is in alarm on 2Y2224, THEN continue performance of this section.
(CR-ANO-2-2002-1138) 1.3.11 At 2Y24, place 2RS4 TRANSFER SWITCH (2HS-9602) at top of panel in the 2Y2224 TO 2RS4 position.
1.3.12 At 2Y24, check 2Y2224 TO 2RS4 light comes on.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 62 of 92 2107.003 INVERTER AND 120 VAC ELECTRICAL SYSTEM OPERATION CHANGE: 018-03-0 ATTACHMENT J PAGE 4 OF 13 1.4 IF desired to shift 2RS4 loads to 2Y2224 NORMAL SOURCE, THEN perform the following:
1.4.1 Check 2Y2224 INVERTER IN SYNC light is on.
1.4.2 IF INVERTER IN SYNC light is NOT on, THEN contact Electrical Maintenance for assistance.
1.4.3 Place Inverter 2Y2224 MANUAL BYPASS SWITCH (2HS-9601) in NORMAL SOURCE position.
1.4.4 Check all alarms clear except ST/SW Transfer.
1.4.5 Depress 2Y2224 INVERTER TO LOAD pushbutton (2PB-9502).
1.4.6 Check 2Y2224 INVERTER SUPPLYING LOAD light comes on.
1.4.7 Check 2Y2224 ALT SOURCE SUPPLYING LOAD light goes out.
1.4.8 Reset 2Y2224 local alarm panel.
1.4.9 Check 2RS4 INVERTER TROUBLE (2K01-G11) is cleared.
1.4.10 Verify 2RS4 operable by performing the necessary portions of Supplement 4 of 2107.001.
1.4.11 IF applicable, THEN exit 24-hour administrative time clock per Supplement 4 of 2107.001 for operation with 2RS4 panel powered from ALTERNATE SOURCE.
1.5 IF desired to shutdown 2Y24, THEN perform the following:
1.5.1 Open 2Y24 ALT SOURCE INPUT breaker (B800).
1.5.2 Open 2Y24 120 VAC INVERTER OUTPUT breaker (B2).
1.5.3 Open 2Y24 125 VDC INPUT breaker (B1).
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 129 of 169 2107.001 ELECTRICAL SYSTEM OPERATIONS CHANGE: 047-05-0 SUPPLEMENT 4 PAGE 12 OF 17 TABLE 10, 2RS2 SUPPLY INVERTER 2Y22 OR 2Y2224 (Circle one)
TEST QUANTITY MEASURED ACCEPTABLE IS DATA WITHIN VALUE NORMAL RANGE ACCEPTABLE NORMAL RANGE?
125 VDC Input Breaker (B1)
( ) if closed Closed YES NO 120 VAC Inverter Output (B2)
( ) if closed Closed YES NO Manual Bypass ( ) if in Normal Normal Source YES NO switch Source Inverter ( ) if Light On Light On (1)
YES NO Supplying Load
> 117V (2) 120 VAC Output V YES NO
< 126V Inverter output voltage (3)
> 105V E2RS2 OR E2RS2RS4 (SPDS) V YES NO
< 137.5V Alt Source Status ( ) if in Normal Normal YES NO Z2Y22B OR Z2Y2224 (SPDS)
TABLE 11, 2RS4 SUPPLY INVERTER 2Y24 OR 2Y2224 (Circle one)
TEST QUANTITY MEASURED ACCEPTABLE IS DATA WITHIN VALUE NORMAL RANGE ACCEPTABLE NORMAL RANGE?
125 VDC Input Breaker (B1)
( ) if closed Closed YES NO 120 VAC Inverter Output (B2)
( ) if closed Closed YES NO Manual Bypass ( ) if in Normal Normal Source YES NO switch Source Inverter ( ) if Light On Light On (1)
YES NO Supplying Load
> 117V (2) 120 VAC Output V YES NO
< 126V Inverter output voltage > 105V (3)
E2RS4 OR E2RS2RS4 (SPDS) V < 137.5V YES NO Alt Source Status ( ) if in Normal Normal YES NO Z2Y24B OR Z2Y2224 (SPDS)
(1) Alternate indications such as remote annunciator (2K01 - "2RSX INVERTER TROUBLE" NOT in alarm) OR local indication ("2YXX ALT SOURCE SUPPLYING LOAD" light out) may be used to verify Inverter supplying load.
(2) Voltage band defines RS Bus operability for steps 3.4.1/3.4.2 of this section (ULD-2-SYS-20, CR-ANO-2-2001-01134).
(3) Voltage band defines DC Input voltage (ULD-2-SYS-03).
ANO-2-JPM-NRC-SFPSW PAGE 1 OF 8 JOB PERFORMANCE MEASURE UNIT: 2 REV #: 001 DATE:
SYSTEM/DUTY AREA: Spent Fuel Pool Cooling System TASK: Add water to the Spent Fuel Pool (Alternate Success Path)
JTA#: ANO2WCOSFPEMER1 KA VALUE RO: 3.1 SRO: 3.5 KA
REFERENCE:
033 A2.03 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: OUTSIDE CR: X BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: Simulate SIMULATOR: LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 20 Minutes REFERENCE (S): OP 2104.006 EXAMINEE'S NAME: SSN:
EVALUATOR'S NAME:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time Stop Time Total Time SIGNED: DATE:
SIGNATURE INDICATES THIS JPM HAS BEEN COMPARED TO ITS APPLICABLE PROCEDURE BY A QUALIFIED INDIVIDUAL (NOT THE EXAMINEE) AND IS CURRENT WITH THAT REVISION.
ANO-2-JPM-RO-SFPSW PAGE 2 OF 8 JOB PERFORMANCE MEASURE THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 with the examinee.
JPM INITIAL TASK CONDITIONS:
The following conditions exist:
- 1. Plant is in DEFUELED and all cask loading operations are secured.
- 3. An operator is stationed at the spent fuel pool to monitor Spent Fuel Pool Level.
- 5. Fuel Pool low level alarm is in and SFP level is lowering.
TASK STANDARD:
Emergency Spent Fuel Pool Makeup from Loop 2 Service Water has been initiated.
TASK PERFORMANCE AIDS:
OP 2104.006 Section 10 and 14 SIMULATOR SETUP:
NONE
ANO-2-JPM-RO-SFPSW PAGE 3 OF 8 JOB PERFORMANCE MEASURE INITIATING CUE:
The SM/CRS directs, Align for makeup water addition to the SFP system from CVCS using OP 2104.006, Section 10.0 beginning with step 10.5 CRITICAL ELEMENTS (C): 2, 3, 4, 5, 6, 8, 9, 11, 13 START TIME:
PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 1. Verified Spent Fuel Pool Locally verified 2P66 handswitch N/A SAT UNSAT Purification Pump (2P66) (2HS-5411) in STOP and observed secured. green light ON, red light OFF.
POSITIVE CUE:
Green light ON, red light OFF.
NEGATIVE CUE:
Red light ON, green light OFF.
TRANSITION NOTE:
Go to elevation 354 RAB, just north of the elevator, to the SFP valve gallery.
(C) 2. Verify RWT to Fuel Pool Isolation Verified 2FP-46 Closed by N/A SAT UNSAT valve (2FP-46) closed. observing stem fully inserted into the valve and rotating handwheel counterclockwise.
POSITIVE CUE:
2FP-32 stem inserted fully and valve is closed.
NEGATIVE CUE:
2FP-32 stem withdrawn fully and valve is open.
(C) 3. Verify Borated MU or RWT to Verified 2FP-32 CLOSED by N/A SAT UNSAT 2P-66 (2FP-32) closed. observing valve stem fully inserted into the valve and rotating handwheel counterclockwise.
POSITIVE CUE:
2FP-32 stem is fully inserted.
NEGATIVE CUE:
2FP-32 stem withdrawn fully.
TRANSITION NOTE:
Go to elevation 354' RAB VCT valve gallery.
ANO-2-JPM-RO-SFPSW PAGE 4 OF 8 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 4. Close Makeup to Charging Pump Closed 2CVC-83 by pulling on N/A SAT UNSAT Suction (2CVC-83). right-hand side of chain (from the chain operator).
POSITIVE CUE:
Observed valve closed position Resistance to operation indicated; indication on valve reach rod valve position indicator aligned to actuator.
CLOSE.
NEGATIVE CUE:
Valve position indicator in OPEN; or in an intermediate position.
(C) 5. Verify Manual Makeup to VCT Attempted to rotate reach rod N/A SAT UNSAT (2CVC-68) closed. handwheel CW noting resistance to motion.
POSITIVE CUE:
Observed valve closed position Resistance to operation indicated; indication on valve reach rod valve position indicator aligned to actuator.
CLOSE.
NEGATIVE CUE:
Valve position indicator in OPEN; or in an intermediate position.
TRANSITION NOTE:
Go to elevation 354' RAB spent fuel pool valve gallery just off elevator.
Examiners NOTE:
This is the ALTERNATE SUCCESS PATH CUE step. 2CVC-66 will not open and therefore CVCS system cannot be used to makeup to the SPF. A prompt will be given from the control room to use Loop 2 service water as makeup source.
(C) 6. Open MU to SF Pool (2CVC-66). Attempted to open 2CVC-66 by N/A SAT UNSAT rotating handwheel CCW.
CUE:
Valve stem full-in and valve will not move.
ANO-2-JPM-RO-SFPSW PAGE 5 OF 8 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 7. Notify control room of inability to Notified the Control room of N/A SAT UNSAT open 2CVC-66. inability to open 2CVC-66.
CUE:
Control room acknowledges that 2CVC-66 will not open and that section 14 of OP 2104.006, Fuel Pool Systems, should be used to add Loop 2 service water to the SFP starting with step 14.1.
EXAMINERs NOTE:
Purification pump was previously identified as secured in initial conditions (Procedure step 14.1.1).
(C) 8. Close SW Header 2 Telltale Drain Closed 2SW-1211 by turning hand N/A SAT UNSAT (2SW-1211). wheel Clockwise.
POSITIVE CUE: Observed valve stem fully inserted into the valve.
2SW-1211 has stem inserted into hand wheel.
TRANSITION NOTE:
Go to elevation 335' RAB just off elevator. Valve is chain operated and is located about 20 in overhead in middle of North / South corridor.
(C) 9. Open SW Header 2 Emergency Opened 2SW-67 by turning chain N/A SAT UNSAT Feed Isolation valve (2SW-67). Counterclockwise until chain stopped rotating.
POSITIVE CUE:
2SW-67 chain will not rotate any more and valve is fully open.
NEGATIVE CUE:
2SW-67 is closed.
TRANSITION NOTE:
Go to elevation 354' RAB spent fuel pool valve gallery just off elevator.
EXAMINERS NOTE:
When asked for Category E key, simulate giving examinee key from the control room for valve 2SW 56.
ANO-2-JPM-RO-SFPSW PAGE 6 OF 8 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
- 10. Ensure position of 2SW-56 is Logged position of 2SW-56 by: N/A SAT UNSAT logged in Category "E" Log.
Using a plant telephone, Gaitronics, POSITIVE CUE: OR radio; contacted Control Room and directed entry in Category "E" Valve position is logged in CAT E Log.
log.
OR Ensured Category "E" log entry made upon completion of evolution.
(C) 11. Open SW Header 2 Emergency Unlocked locking device on N/A SAT UNSAT Feed Isolation valve (2SW-56). 2SW-56 using category E valve key.
POSITIVE CUE:
Opened 2SW-56 by turning 2SW-56 valve stem is fully handwheel CCW.
extended and valve is open.
NEGATIVE CUE:
Observed valve stem fully 2SW-56 valve stem is inserted withdrawn out of the valve.
and valve is closed
- 12. Verify Operator in SFP to monitor Verified that an Operator was N/A SAT UNSAT level and is in communication with stationed to monitor SFP level and Operator at SW Header 2 is in communication with Operator Emergency Feed Isolation to SF at SW Header 2 Emergency Feed Pool (2SW-62) Isolation to SF Pool (2SW-62)
POSITIVE CUE:
Operator in SFP responds to radio communications.
EXAMINERS NOTE:
- Final valve position is at discretion of examinee to ensure level is raised/maintained.
ANO-2-JPM-RO-SFPSW PAGE 7 OF 8 JOB PERFORMANCE MEASURE PERFORMANCE CHECKLIST STANDARDS (Circle One)
(C) 13. Throttles open SW Header 2 Throttled open 2SW-62 by turning N/A SAT UNSAT Emergency Feed Isolation valve to handwheel CCW.
SF Pool (2SW-62).
Observed valve stem withdrawn out POSITIVE CUE: of the valve commensurate with valves throttling.
Operator stationed at SFP reports level rising slowly.
NEGATIVE CUE:
Operator reports NO change in SFP level.
END STOP TIME:
ANO-2-JPM-RO-SFPSW PAGE 8 OF 8 JOB PERFORMANCE MEASURE EXAMINEES COPY JPM INITIAL TASK CONDITIONS:
- 1. Plant is in DEFUELED and all cask loading operations are secured.
- 2. Power has been lost to both SFP cooling pumps.
- 3. An operator is stationed at the spent fuel pool to monitor Spent Fuel Pool Level.
- 5. Fuel Pool low level alarm is in and SFP level is lowering.
INITIATING CUE:
The SM/CRS directs, Align for makeup water addition to the SFP system from CVCS using OP 2104.006, Section 10.0 beginning with step 10.5
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 10 of 101 2104.006 FUEL POOL SYSTEMS CHANGE:
- When SFP level > 4017, water may spill over through pipe chase to 335 elevation due to starting/stopping SFP Cooling/Purification pumps.
- SFP volume ~ 500 gal/inch.
- SFP/Tilt Pit volume ~ 600 gal/inch (Tilt Pit gate not sealed/not installed).
- SFP/CLP volume ~ 560 gal/inch (CLP gate not sealed/not installed).
- SFP/Tilt Pit/CLP volume ~ 660 gal/inch (Tilt Pit AND CLP gates not sealed/not installed).
- SFP, Tilt Pit and Refueling Canal volume ~ 1650 gal/inch.
- Coordinate with Dry Fuel personnel when making up during Dry Fuel Operations. {4.3.2}
- Steps marked with an
- are continuous action steps.
10.1 IF Cask Loading Operations are in progress, THEN notify DFS Management of intent to add to SFP.
10.2 Calculate amount of boric acid or water needed to achieve desired fuel pool level and concentration using appropriate attachment or Boron 2 Program.
10.3 Verify Chemical Addition portion of CVCS available.
10.4 Verify VCT Makeup Valve (2CV-4941-2) closed.
10.5 IF Purification NOT in service OR is aligned to RWT, THEN verify the following:
10.5.1 Fuel Pool Purification Pump (2P-66) off.
10.5.2 RWT to Fuel Pool Isol (2FP-46) closed.
10.5.3 Borated MU or RWT to 2P-66 (2FP-32) closed.
10.6 Verify the following valves closed:
- Manual Makeup to Charging Pump Suction (2CVC-83)
- MU to SF Pool (2CVC-66)
- Borated MU to Fuel Pool (2CVC-67)
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 11 of 101 2104.006 FUEL POOL SYSTEMS CHANGE:
10.8 Station an Operator to monitor SFP level in communication with Control Room.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 12 of 101 2104.006 FUEL POOL SYSTEMS CHANGE:
- 10.9 Monitor Reactor Power during makeup to Fuel Pool in case 2CV-4941-2, 2CVC-68, or 2CVC-83 has seat leakage.
10.10 Add calculated amounts of boric acid and water from CVCS by using the Boric Acid MU System in MANUAL as follows:
10.10.1 IF water is to be added, THEN perform the following:
A. Verify either RMW pump (2P-109A OR 2P-109B) running.
B. Set RMW Flow controller (2FIC-4927) to desired flow.
C. IF NO Boric Acid to be added, THEN verify Boric Acid MU Flow Controller (2FIC-4926) in MANUAL with OUTPUT DEMAND < zero.
10.10.2 IF Boric Acid is to be added, THEN perform the following:
A. Select desired BAM Pump (2P-39A OR 2P-39B) for start using BAM Pump Select Switch (2HS-4911-2).
B. Start desired BAM Pump (2P-39A OR 2P-39B).
C. Open associated Recirc (2CV-4903-2 OR 2CV-4915-2).
D. Set Boric Acid MU Flow Controller (2FIC-4926) to desired flow rate.
E. IF NO water to be added, THEN verify RMW Flow Controller (2FIC-4927) in MANUAL with OUTPUT DEMAND < zero.
10.10.3 Reset Flow totalizers (2FQI-4926 AND 2FQI-4927) to zero.
10.10.4 Place MU Mode Selector switch (2HS-4928) to MANUAL.
10.10.5 Verify 2CV-4926 AND 2CV-4927 respond properly.
10.11 WHEN the calculated amounts of boric acid and water have been added, THEN perform the following:
10.11.1 Reposition MU Mode Selector Switch (2HS-4928) as desired.
10.11.2 Verify 2CV-4927 closed.
10.11.3 Verify 2CV-4926 closed.
10.11.4 Verify BAM Pumps secured.
10.11.5 Verify BAM Pump Recirc Valves closed.
10.11.6 Close Borated MU, RWT, SW to Fuel Pool (2FP-31).
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 13 of 101 2104.006 FUEL POOL SYSTEMS CHANGE:
10.11.7 Close Borated MU to Fuel Pool (2CVC-67).
10.11.8 Close MU to SF Pool (2CVC-66).
10.11.9 Return 2FIC-4927 AND 2FIC-4926 to desired settings.
10.12 Reposition the following as desired:
10.14 Align Purification System as desired using appropriate section of this procedure.
PROC./WORK PLAN NO. PROCEDURE/WORK PLAN TITLE: PAGE: 17 of 101 2104.006 FUEL POOL SYSTEMS CHANGE:
14.0 EMERGENCY FUEL POOL MAKEUP FROM SERVICE WATER 14.1 IF desired to use Loop 2 SW to makeup to Fuel Pool, THEN perform the following:
14.1.1 IF SFP is aligned for Purification, THEN secure Fuel Pool Purification Pump (2P-66) to prevent rapid depletion of Fuel Pool Demineralizer (2T-5).
14.1.2 Close SW Hdr 2 Telltale Drain (2SW-1211).
14.1.3 Open SW Hdr 2 Emerg Feed Isol to Fuel Pool (2SW-67).
14.1.4 Perform the following:
A. Record unlocking of SW Hdr 2 Emerg Feed Isol (2SW-56) in Cat E log.
B. Unlock and open 2SW-56.
14.1.5 Station an Operator to monitor SFP level in communication with Operator at SW Hdr 2 Emerg Feed Isol to SFP (2SW-62).
14.1.6 Throttle 2SW-62 as necessary to maintain Fuel Pool level.
14.1.7 WHEN Service Water makeup no longer required, THEN secure as follows:
A. Close 2SW-62.
B. Close and lock 2SW-56.
C. Close 2SW-67.
D. Open 2SW-1211.
E. Independently verify 2SW-56 locked closed.
JOB PERFORMANCE MEASURE JPM-#- A2JPM-RO-PRHAS REV. 02 SYSTEM/DUTY AREA: Emergency & Abnormal Operations TASK: Perform local operation of proportional heaters JTA # : ANO2-RO-EOPAOP-OFFNORM-126 KA VALUE RO: 4.1 SRO: 4.2 KA
REFERENCE:
068 AA1.07 APPROVED FOR ADMINISTRATION TO: RO: X SRO: X TASK LOCATION: INSIDE CR: OUTSIDE CR: X BOTH:
SUGGESTED TESTING ENVIRONMENT AND METHOD (PERFORM OR SIMULATE):
PLANT SITE: Simulate SIMULATOR: LAB:
POSITION EVALUATED: RO: SRO:
ACTUAL TESTING ENVIRONMENT: SIMULATOR: PLANT SITE: LAB:
TESTING METHOD: SIMULATE: PERFORM:
APPROXIMATE COMPLETION TIME IN MINUTES: 15 minutes REFERENCE (S): AOP 2203.014 Rev. 014-07-0, Alternate Shutdown EXAMINEES NAME: SSN: - -
EVALUATORS NAME: DATE:
THE EXAMINEE'S PERFORMANCE WAS EVALUATED AGAINST THE STANDARDS CONTAINED IN THIS JPM AND IS DETERMINED TO BE:
SATISFACTORY: UNSATISFACTORY:
PERFORMANCE CHECKLIST COMMENTS:
Start Time: Stop Time: Total Time:
Signature indicates this JPM has been compared to its applicable procedure by a qualified individual (not the examinee) and is current with that revision.
SIGNED: DATE:
1
JOB PERFORMANCE MEASURE JPM-#- A2JPM-RO-PRHAS REV. 02 THE EXAMINER SHALL REVIEW THE FOLLOWING WITH THE EXAMINEE:
The examiner shall review the "Briefing Checklist - System Walkthrough" portion of OP 1064.023 Attachment 6 with the examinee.
JPM INITIAL TASK CONDITIONS: The following conditions exist.
- 1. A fire has occurred in the Control Room rendering the Control Room uninhabitable.
- 2. RCS pressure is 1840 psia.
- 3. Pressurizer Level is 44%
TASK STANDARD: Proportional heater control has been established locally at 2C117 and 2C118 and the heaters have been energized.
TASK PERFORMANCE AIDS: AOP 2203.014, Alternate Shutdown, Attachment G.
2
JOB PERFORMANCE MEASURE JPM-#- A2JPM-RO-PRHAS REV. 02 INITIATING CUE:
The SM directs, Energize pressurizer proportional heaters locally and raise pressurizer pressure to 2250 psia using AOP 2203.014, Attachment G.
CRITICAL ELEMENTS (C): 3, 4, 5, 6, 7 3
JOB PERFORMANCE MEASURE JPM-#- A2JPM-RO-PRHAS REV. 02 START TIME:
PERFORMANCE CHECKLIST STANDARDS (Circle One)
TRANSITION NOTE:
Go to the lower south electrical penetration room.
- 1. Verify "PZR PROP HTR On panel 2C117, verified 2HS-CONT 4640B in OFF.
SW" (2HS-4640B) position. N/A SAT UNSAT POSITIVE CUE: OR 2HS-4640B indicates OFF.
Placed 2HS-4640B in OFF.
- 2. Verify "PZR PROP HTR On panel 2C118, verified 2HS-CONT 4641B in OFF.
SW" (2HS-4641B) position. N/A SAT UNSAT POSITIVE CUE: OR 2HS-4641B indicates OFF.
Placed 2HS-4641B in OFF.
Place "PZR PROP HTR SEL SW" (2HS-4640A) in EMERG. On panel 2C117, verified key (C) POSITIVE CUE: inserted in key switch.
NEGATIVE CUE:
2HS-4640A indicates NORM.
Place "PZR PROP HTR SEL SW" On panel 2C118, verified key (2HS-4641A) in EMERG. inserted in key switch.
(C) POSITIVE CUE: N/A SAT UNSAT
EMERG.
NEGATIVE CUE:
2HS-4641A indicates NORM.
TRANSITION NOTE:
Go to Load Center 2B5.
4
JOB PERFORMANCE MEASURE JPM-#- A2JPM-RO-PRHAS REV. 02 PERFORMANCE CHECKLIST STANDARDS (Circle One)
On load center 2B5, depressed Close breaker 2B523 breaker 2B523 "close" push "PRESSURIZER button.
PROPORTIONAL N/A SAT UNSAT HEATER 2SCR-1". OR POSITIVE CUE:
Breaker 2B523 red flag On load center 2B5, raised the showing. mechanical close lever for breaker 2B523.
Note To Examiner:
- 1. The following breaker (2B623) is simulated to be open and will not close electrically.
- 2. This will require using the mechanical close lever.
Close breaker 2B623 "PRESSURIZER PROPORTIONAL HEATER 2SCR-2".
(C) POSITIVE CUE: On load center 2B6, raised the
- 6. If the mechanical close lever mechanical close lever for is breaker 2B623.
used, the Breaker 2B623 red flag showing.
NEGATIVE CUE: N/A SAT UNSAT If the electrical pushbutton is used, the Breaker 2B623 green flag showing.
TRANSITION NOTE:
Go to the lower south electrical penetration room.
Energize all proportional heaters. On panel 2C117, placed "PZR PROP HTR CONT SW" (2HS-(C) POSITIVE CUE: 4640B) in ON. N/A SAT UNSAT
- 7. 2HS-4640 and 2HS 4641 are in ON. On panel 2C118, placed "PZR NEGATIVE CUE: PROP HTR CONT SW" (2HS-2HS-4640 and/or 2HS 4641 4641B) in ON.
are in OFF.
END STOP TIME:________________
5
JOB PERFORMANCE MEASURE JPM-#- A2JPM-RO-PRHAS REV. 02 EXAMINEES COPY JPM INITIAL TASK CONDITIONS: The following conditions exist.
??A fire has occurred in the Control Room rendering the Control Room uninhabitable.
??RCS pressure is 1840 psia.
??Pressurizer Level is 44%
INITIATING CUE:
The SM directs, Energize pressurizer proportional heaters locally and raise pressurizer pressure to 2250 psia using AOP 2203.014, Attachment G.
6
Facility: ANO-2 Scenario No.: 1 Op-Test No.: 2003-1 Page 1 Examiners: Operators:
Initial Conditions:
100% MOL, All ESF systems in standby. Green Train Maintenance Week. B Vacuum pump tagged out for maintenance.
Turnover:
100%. 250 EFPD. B Vacuum pump tagged out for maintenance. Green Train Maintenance Week. EOOS indicates Minimal Risk.
Event Malf. No. Event Event No. Type* Description 1 XRCCHAPCNT I (CBOR) Control Channel A Pressurizer Pressure fails HIGH.
2 XSPUPFAIL C (CBOR) Loss of Safety Parameter Display System (SPDS)
Update 3 XFW2TE0361 I (CBOT) Common MFP lube oil supply temperature transmitter, 2TE-0361, fails LOW (fails 2TIC-5283 closed).
4 RCP2P32BLOW RCP 2P32B Lower and Middle Seal failures; RCP2P32BMID R (CBOR) Requiring a plant shutdown.
N (ALL) 5 RCP2P32BUPP C (CBOR) RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP.
6 RCSLOCATCB M (ALL) Loss of Coolant Accident after Reactor trip due to vapor seal leakage.
7 HPI2P89AFAL C (CBOT) A HPSI pump fails to auto start due to faulty ESF relay.
8 416_2A406 C (CBOT) B HPSI pump fails to start due to breaker fault.
- (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor
Appendix D Operator Actions Form ES D2 Page 2 of 16 SCENARIO #1 NARRATIVE Simulator session begins with the plant at 100% power and steady state. B vacuum pump is tagged out for maintenance.
The in-service Pressurizer (PZR) control channel pressure instrument will fail high.
Alarms on Pressurizer Control Channel 1 pressure HI and Pressure HI HI will come in. This will result in BOTH PZR spray valves opening, the backup heaters to deenergize, the proportional heaters to go to minimum fire and actual PZR pressure to drop. AOP 2203.028, PZR Systems Malfunctions, will be entered and actions directed by the CRS. The CBOR may take both PZR spray valves to manual and close them. The CBOR may take the Backup heaters to ON to raise PZR pressure.
The CBOR will verify that the other pressure control channel is reading correctly and select the channel 2 for control using 2HS-4626. The CBOT will place SDBCS Master Controller in AUTO local and adjust setpoint to 1000 psia About two minutes into scenario, the SPDS computer will fail to update. The CBOR will report that the SPDS is not updating. This will remain failed the rest of the scenario. Primarily the CBOR will be forced into using redundant indications since one of the SPDS CRTs is on 2C03 and the CBOR relies heavily on it for indications.
The CBOT also will be forced to use redundant indications as one of the SPDS CRT is located on the upper part of 2C16. The CRS will notify maintenance and log the time SPDS is lost. This is a 1-hour reportable event if SPDS cannot be restored (10CFR50.72).
Five minutes into the scenario, 2TE0361 fails low. This will result in CCW isolation to the common MFP lube oil cooler. Temperature alarms will come in on supply temperature at 135°F. The CRS will refer to ACA2203.012C that will direct obtaining local lube oil temperatures from the AO. The CBOT will monitor MFP lube oil temperatures on 2TRS 0325 chart recorder located on 2C11. The CBOT will recognize that 2TIC-5283, MFP Lube Oil Temp. Controller on 2C04 has zero output due to the temperature feed failing low. The CBOT will take manual control of 2TIC-5283 to lower and control MFP lube oil temp using the PMS MFP screen and the AO to watch MFP lube oil temperature.
Approximately 15 minutes into the scenario, two seals on B RCP will fail.
Annunciator 2K11-G3, RCP Bleedoff flow HI/LO will alarm. The CBOT will verify using PMS and RCP chart recorder on 2C14 that the lower and middle seals have failed. The CRS will enter the RCP emergencies AOP, 2203.025 and direct the board operator actions. The crew will perform a power reduction such that the plant will be off line in one hour. The CBOR will borate the RCS and reduce turbine load to maintain Tave-Tref within 2°F. The CBOT will make preparations to remove secondary plant equipment out of service as power is reduced.
Appendix D Operator Actions Form ES D2 Page 3 of 16 SCENARIO #1 NARRATIVE When the lead examiner is ready, the third seal will fail on B RCP. When the crew recognizes the failure the CRS will direct a manual Reactor trip and securing of B RCP. The Crew will complete SPTAs when the reactor is tripped.
On the Reactor trip, the vapor seal on B RCP will fail resulting in a 400 gpm LOCA ramped over 5 minutes. The crew will manually actuate SIAS and CCAS when pressure is observed to be trending towards the trip setpoint of 1650 psia. The CBOR will secure one RCP in each loop when RCS pressure reaches 1400 psia.
When SIAS is manually actuated, the A HPSI pump will fail to automatically start.
The CBOT will recognize the A HPSI pump not starting (annunciator will alarm) and manually start the pump (with direction from the CRS). Also when SIAS is manually actuated, the B HPSI pump will fail due to a breaker fault (annunciator will alarm).
The CBOT will place B HPSI pump in PTL and start C HPSI pump.
After SPTAs are complete, the CRS will diagnose a LOCA and enter the LOCA EOP 2202.003. The CRS will direct the CBOR to cooldown the RCS. The CBOR will cooldown the RCS using the SDBCS bypass valves to the condenser and plot and record the cooldown using standard attachments 1 and 8. When HPSI termination criteria is met, the crew will secure one HPSI pump and throttle the opposite loop HPSI injection MOVs to maintain PZR level. The scenario may be terminated at the lead examiners discretion.
Appendix D Operator Actions Form ES D2 Page 4 of 16 Simulator Instructions for Scenario 1 Reset to 100% power MOL IC.
Triggers T1, T3, T4, T5 set to false.
Conditional trigger T2 set to reactor trip.
Place Green train maintenance week sign in simulator.
Place Minimal Risk sign in simulator.
Align C HPSI to Green Train and in PTL.
PZR Pressure control hand-switch 2HS-4626 in Channel A.
B Vacuum pump tagged out. Handswitch on 2C01 in PTL. Overide for Green light (2HS-0696-
- 4) set to FALSE. Override for handswitch in PTL (2HS-0696) set to TRUE. Override for Seal Water Pump Green light (2CI-P31B) FALSE.
Event Malf. No. Value/ Event No. Ramp Time Description 1 XRCCHAPCNT 2500 Control Channel A Pressurizer Pressure fails HIGH.
Trigger=T1 2 XSPUPFAIL Insert Loss of Safety Parameter Display System (SPDS)
Update Trigger = T1 2 min TD 3 XFW2TE0361 0 Common MFP Lube Oil Supply Temperature Transmitter, 2TE-0361, fails LOW (fails 2TIC-5283 Trigger = T3 closed).
4 RCP2P32BLOW 100 RCP 2P32B Lower and Middle Seal failures:
RCP2P32BMID 3 min TD Requiring a plant shutdown.
Trigger = T4 5 RCP2P32BUPP 100 RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP.
Trigger = T5 6 RCSLOCATCB 400 gpm Loss of Coolant Accident after Reactor trip due to vapor seal leakage.
Trigger = T2 5 min Ramp 7 HPI2P89AFAL True A HPSI pump fails to auto start due to faulty ESF relay.
8 416_2A406 Locked B HPSI pump fails due to breaker fault.
OPEN 2HS-5079-2_w True
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No.: 1 Page 5 of 16 Event
Description:
Control Channel A Pressurizer Pressure fails HIGH..
Time Position Applicant's Actions or Behavior CBOR Announce annunciator 2K10-E6 Pressurizer Pressure Control Channel 1 Pressure HI / LO.
Report both Pressurizer spray valves open and actual pressurizer pressure dropping.
CRS Refer to PZR Systems Malfunctions AOP 2203.028 and direct board operators actions.
Refer to TS 3.2.8 if pressure not 2025 to 2275 psia.
CBOR Compare channels and determine Channel 1 failed low.
Control backup heaters manually to maintain pressure > 2100 psia.
Place PZR Pressure Channel Select switch (2HS-4626) to channel 2.
Verify PZR spray valves closed.
Restore backup heaters to automatic control.
CBOT Place SDBCS Master controller in AUTO local and adjust setpoint to 1000 psia.
Termination Criteria: PZR Pressure Control selected to Channel 2 in auto control or at examiner's discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No.: 2 Page 6 of 16 Event
Description:
Loss of the Safety Parameter Display (SPDS) Update.
Time Position Applicant's Actions or Behavior CBOR Announce the loss of the SPDS computer to the CRS CRS Logs the failure of the SPDS.
CRS Direct the CBOR/CBOT to use the other means of monitoring plant parameters.
CBOR Monitors the plant and provides information from other panel indications.
CBOT CRS Inform SM:
To Contact maintenance (CSG),
That it is a 1-hour reportable occurrence if it cannot be restarted within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />. (10CFR50.72(b) (1) (v) and ANO procedure 2105.014, SPDS.
Termination criteria: SPDS is logged out of service, maintenance is contacted (CSG) and SM informed of loss of SPDS or at the examiners discretion (NOTE: this condition will remain throughout the rest of the scenario).
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 3 Page 7 of 16 Event
Description:
Common MFP Lube Oil Supply Temperature Transmitter, 2TE-0361, fails LOW (fails 2TIC-5283 closed).
Time Position Applicant's Actions or Behavior CBOT Announce annunciators:
2K03-E8/E11 Turbine bearing Metal Temperature High.
2K03-D8/D11 Turbine Bearing Oil Temperature High.
CRS Implement Annunciator Corrective Action AOP 2203.012C.
NOTE: When contacted by control room as AO, report that local MFP bearing temperatures to A MFP (2TI2611A) and B MFP (2TI2611B) are trending up are reading the value obtained from instructors area qume (IEW CCT2E22).
CBOT Report that 2TE-0374(A MFP) and 2TE-0371(B MFP) are > 135°F and trending up. Also Report that bearing metal temperatures are also trending up.
CBOT Report that MFP Lube Oil TEMP Controller (2TIC-5283) has zero output. Take manual control of controller and control MFP lube oil temperature < 135°F.
CBOT Report that PMS point T0361 has failed low. (P&ID M-2216 sh2, E7
& M-2234 sh 1, G-2)
Termination Criteria: When MFP Lube Oil controller is in manual and controlling MFP lube oil temperature or at examiners discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No.: 4 Page 8 of 16 Event
Description:
RCP 2P32B Lower and Middle Seal failures requiring a plant shutdown.
Time Position Applicant's Actions or Behavior CBOR Announce alarm 2K11-G3 RCP BLEEDOFF FLOW HI/LO.
Report lower seal failure on B RCP.
CRS Refer to RCP Emergencies AOP 2203.025 and direct board operator actions.
CBOR CBOT Monitor RCP seals for further degradation.
Report middle seal failure on B RCP.
CRS Setup contingency to trip reactor and RCP if upper seal fails.
Refer to OP 2102.004 Power Operations and commence a plant shutdown.
Notify NLOs, Management, Dispatcher, Chemist, and Nuclear Eng.
CBOR Commence boration ~ 20 gpm.
Maintain ASI -0.20 to +0.20 with Group 6 or P CEAs.
CBOT Reduce main turbine load to maintain Tave within 2° F of Tref.
Termination criteria: Plant shutdown in progress or at examiners discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 9 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CBOR Announce Upper Seal failure on B RCP (third seal).
Manually trip reactor.
Secure B RCP and place associated spray valve in MANUAL and closed.
CRS Implement Standard Post Trip Actions, 2202.001 Notify operators to monitor Exhibit 7 CBO Reactor Trip Checklist, track safety functions, and direct board operator actions.
CBOR Check reactivity control:
Reactor power decreasing.
All CEAs inserted.
CBOT Check maintenance of vital auxiliaries:
Main turbine tripped.
Generator output and exciter breakers open.
Both 4160v and 6900 v non-vital buses energized.
Both 4160v and 480v vital AC bus energized.
Both 125v vital DC bus energized.
CBOR Check inventory control:
PZR level 10 to 80%.
Trend from setpoint.
RCS MTS > 30°F Continue to next page
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 10 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CBOR Check RCS pressure control:
RCS pressure 1800 to 2250 psia.
Trend from setpoint Verify SIAS when pressure less than 1650 psia.
CT Trip one RCP in each loop when pressure less than 1400 psia. (may not be done until LOCA procedure)
Place spray valve for secured RCP in manual closed.
Secure ALL RCPs if NPSH requirements violated.
CBOR Check core heat removal by forced circulation:
RCP status Loop T less than 10° F.
Component cooling water aligned to RCPs.
Service water not aligned to CCW.
CBOT Restore SW to CCW using Exhibit 5.
CBOT or Check RCS Heat Removal:
CBOR Report SG levels.
MFW in RTO (Reactor Trip Override).
Report feedwater line intact.
Report SG pressures.
CBOR Report RCS Tc 540 to 555°F.
Appendix D Operator Actions Form ES D2 Continue to next page
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 11 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CBOR Check CNTMT parameters:
Temperature less than 140° F and trending up.
Pressure less than 16 psia and trending up.
CNTMT Spray Pumps secured.
Status of radiation alarms:
CAMS (2K10-B6) In alarm Area radiation (2K11-B10) in alarm.
Process liquid (2K11-C10)
Report trends on radiation monitors increasing.
Status of SEC SYS RADIATION HI (2K11-A10)
Report trends on secondary system radiation monitors stable.
CRS Notify SM to perform the following:
SE report to control room.
Announce reactor trip on plant page.
Refer to Tech Specs and EALs.
Tech Specs 3.0.3, 3.6.3.1 and in Alert Emergency Class CRS Direct CBOs to acknowledge all control room annunciators and announce all significant alarms.
Diagnose Loss of Coolant Accident EOP 2202.003.
CRS Implement Loss of Coolant ORP, open place keeping page, and direct board operators actions.
CRS Perform crew brief and review floating steps.
CRS Contact chemistry to sample SG for activity Continue to next page
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 12 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CBOR Verify SIAS and CCAS actuated on PPS inserts.
CBOT Verify CCW aligned to RCPs (Floating Step)
CBOR Check RCS pressure greater than 1400 psia. (Floating Step)
- Secure one RCP in loop 2 (if not done in SPTAs).
CBOT Restore ESF/Non-ESF systems: (Floating step)
- Verify at least one SW pump running in each loop.
- Verify SW suction aligned to Lake.
- Check 4160v Non-vital buses energized from offsite power.
- Check 4160v Vital buses energized from offsite power.
- Restore SW to ACW per Exhibit 5.
Continue to next page
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 13 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CT CBOT Verify HPSI flow to RCS:
Report A HPSI pump failure to auto start and manually start.
Report B HPSI Pump breaker trip. Manually start C HPSI pump (Only one HPSI pump is required to be started).
CBOT Verify all CNTMT Cooling Fans running in emergency mode.
CBOT Verify SG levels greater than 22.2%. (Floating Step)
CBOT Align Feedwater:
- Check EFW pump 2P7B running.
- Secure EFW pump 2P7A.
- Verify AFW pump 2P75 secured.
CBOT Verify CCW surge tank constant and CCW radiation monitor trend stable.
CBOR Check LOCA is limited to containment.
- Containment sump level going up.
- Containment temperature, humidity and pressure are going up.
- Auxiliary Building radiation levels steady.
- Auxiliary building sump is less than 53%.
- Waste tanks 2T20 A/B levels are steady.
Continue to next page
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 14 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CBOR Check CNTMT Isolation parameters. (Floating Step)
CNTMT pressure exceeds 18.3 psia.
CNTMT RADIATION HI alarm 2K10-A6 in alarm. Actuate CIAS and commence Attachment 5.
Verify ONE Penetration Room Ventilation Fan Running.
CBOR Check CNTMT pressure trend not exceeded 23.3 psia. (Floating Step)
- Stop ALL RCPs, place spray valves in manual closed.
- Verify spray pumps running with greater than 1875 gpm each.
CBOT Terminate CNTMT Spray if conditions met.
CBOT Start both Hydrogen Analyzers per 2104.044.
CBOT Verify All available miscellaneous CNTMT ventilation running:
- CNTMT Bldg. Recirc fans (2VSF-31A-D)
- Reactor Cavity fans (2VSF-34A&B)
Continue to next page
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 15 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CBOT Check ALL AC and vital DC buses energized. (Floating Step)
CBOR Check IA pressure greater than 65 psig. (Floating Step)
CRS Check LOCA not isolated and proceed to Section 3 CBOR Perform controlled cooldown to 275°F. (Float Step)
- Reset low PZR pressure and low SG pressure setpoints.
- Record and plot cooldown on Attachments 1 and 8.
Initiate cooldown using SDBCS bypass valves.
CBOT Check Condensate pump in service.
CBOT Maintain SG levels 45 to 90%.
Check CST level greater than 82%
CBOR Restore PZR level. (Floating Step)
Maintain 29% to 80%
CBOR Verify Natural Circulation if RCPs secured:
- Loop T less than 50° F.
- Thot and Tcold constant or lowering.
- T between Thot and average CETs less than 10° F.
Continue to next page
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No. 5, 6 , 7 & 8 Page 16 of 16 Event
Description:
RCP 2P32B Upper Seal Failure requiring manual Reactor trip and securing of B RCP; Loss of Coolant Accident after Reactor trip due to vapor seal leakage; A HPSI pump fails to auto start due to faulty ESF relay; B HPSI pump fails due to breaker fault.
Time Position Applicant's Actions or Behavior CRS Check that RCP restart criteria is NOT met.
CBOR Check RCS void free:
- PZR level stable using aux spray.
- RVLMS LVL 01 indicates WET.
- Upper head thermocouples indicate subcooled.
CBOR Maintain RCS P-T limits and RCP NPSH per Attachment 1.
Check uncontrolled RCS cooldown below 500° F Tcold has not occurred.
CT CBOT CBOR Override HPSI when termination criteria met: (Floating Step)
- PZR level greater than 29% and controlled.
- RVLMS LVL 03 or higher indicates WET.
- At least one SG available - Level 10 to 90% with FW available OR level being restored with FW flow greater than 485 gpm.
Throttle HPSI flow OR place HPSI pump in PTL as needed to control RCS pressure, inventory, and heat removal.
Termination criteria: Cooldown in progress with HPSI throttled or at examiners discretion.
Appendix D Operator Actions Form ES D2 Facility: ANO-2 Scenario No.: 2 (New) Op-Test No.: 2003-1 Page 1 of 13 Examiners: Operators:
Initial Conditions:
70% and decreasing. Down Power commenced from 100% due to Rod Drop (CEA # 46).
Azimuthal Tilt in Alarm and continuing power decrease.
Turnover:
Continue power decrease to 50% due to Azimuthal Tilt Alarm. Azimuthal Tilt has not cleared with the Power Reduction. CEA 46 dropped to bottom ~ 80 minutes ago and has been re-aligned with other CEAs in Group 6. Entered AOP 2203.003, CEA Malfunctions. Green Train Maintenance week. EOOS indicates Minimal Risk.
Event Malf. No. Event Event No. Type* Description 1 XSG2LT11311 I (CBOT) Steam Generator B Safety Channel Level Fails CUED LOW.
2 POWER N (ALL) Continue Power REDUCTION T=0 REDUCTION R (CBOR) 3 XCVLDNHXOU I (CBOR) Letdown Heat Exchanger Outlet Temperature T+10 Transmitter fails LOW From T1 4 CEA48STUCK C(CBOR) Degraded Rod Motion for CEA 48 on Controlling CEA T=0 Bank. This requires individual CEA adjustment to align Value = 80% the CEA with the CEA bank.
5 EHLEAK M(ALL) Leak in Electro Hydraulic System resulting in Loss of CUED (NEW)
EH Pressure to Main Turbine and MFPs resulting in Manual/Automatic Reactor Trip.
6 MS1002 M (ALL) Main Steam Safety Valve OPENS and Fails to CLOSE RX (Set to 0#) on A Steam Generator resulting in an ESD outside Containment TRIP 7 ESF1025 C (CBOT) B EFW isolation valves to A SG fail to close, one EFAS 2CV10382_A automatically and one with valve failure. This results in continued EFW Feed to Affected Steam Generator.
- (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor
Appendix D Operator Actions Form ES D2 Page 2 of 13 SCENARIO #2 NARRATIVE Simulator session begins with the plant at 70% power and a power reduction in progress. Annunciator 2K10-B2, TECH SPEC AZ TILT EXCEEDED and 2K10-C2, CPC AZ TILT EXCEEDED are in alarm. Direction from Reactor Engineering has been given to continue reducing power to less than 50% in the next 30 minutes (40 minutes is the Tech Spec required time). The crew will enter OP 2102.004, Power Operations procedure, step 11.16, Power Reduction. The CBOR will start a power reduction by RCS boration and lowering turbine load on the turbine load potentiometer to maintain Tave-Tref within 2°F.
During the down power,Axial Shape Index (ASI) will become more negative; to maintain ASI within .01 of Equilibrium Shape Index (ESI), Group 6 CEAs will need to be inserted. As Group 6 CEAs are inserted, CEA 48 will lag behind the other four CEAs in the group. Annunciators 2K04-J5 CEAC #1 DEVIATION and 2K04-J6, CEAC#2 Deviation (5) may alarm. PMS CEA Annunciator 2K10-D1, CEA Minor Deviation (3) or 2K10-C1, CEA Major Deviation (6) may also alarm. Manual Individual CEDMCS operation will be needed to align CEA 48 with the rest of the group.
When Reactivity manipulation completed and on lead examiners cue, 2LT-1131-1, safety channel for B Steam Generator (SG) Level, will fail low. This will trip one of the four PPS trip channels for low SG level trip. Alarms for RPS Channel Trip/Pre-trip and Channel A Operator Insert (2C03) trip and pre-trip lights will be lit. The CRS will refer to the ACA 2203.012D and Tech Specs 3.3.1.1, 3.3.2.1 and 3.3.3.5 for guidance. The CBOT will place Channel A PPS in bypass for Point 8, LOW SG B Lvl, Point 10, HI SG B Lvl, and Point 20, SG B ?P for maintenance and trouble shooting. The crew will have one hour to place these points in bypass before exceeding the Tech Spec LCO.
Approximately 10 minutes after SG Level transmitter fails low, the Letdown Heat Exchanger temperature transmitter, 2TIC-4815, fails low. This will cause the temperature controller to close and actual Letdown temperature to go up. With no operator action, the Letdown Radiation Monitor will be isolated, the Letdown Demineralizer will be bypassed and the VCT temperature will rise. Annunciator 2K11-C1, Letdown HX 2E29 Outlet Temp Hi will alarm. CRS will refer to ACA for 2K11-C1 and direct actions. CBOR will evaluate 2HIC-4815 and report that demand out of HIC is zero and temperature indicated is zero. CBOR or CBOT will look at PMS computer point T4805 and report that letdown temperature is above alarm set point. CBOR will place 2HIC-4815 in manual and control CCW flow from the Letdown Heat Exchanger to maintain letdown temperature less than 140°F. CRS will contact the WCO and ask flow on 2FIS-5261, CCW flow out of Letdown Heat Exchanger. If letdown temperature exceeded 145°F, letdown flow through the letdown radiation monitor must be manually restored.
Appendix D Operator Actions Form ES D2 Page 3 of 13 SCENARIO #2 NARRATIVE (Continued)
When cued by the lead examiner, an EH leak will start down stream of isolation valve 2EH-1A (on EH Pump Skid) on the common header. EH pressure will degrade to
~1300psig over the next 3 minutes. Annunciator 2K02-A9, LOW EH Pressure, will alarm and the standby EH pump will automatically start. EH pressure will rise and then lower again as the leak worsens. Annunciator 2K02-C10, EH Tank Low Level will alarm about 5 minutes after the start of the malfunction. The Main Turbine Generator will automatically trip at 1100 psig EH pressure. The Main Feed Pumps will automatically trip at 400 psig EH pressure. The crew will secure the EH pumps and the CRS will enter SPTAs.
Post reactor trip the Main Steam Safety Valve (2PSV-1002) on A SG will fail open resulting in an Excess Steam Demand (ESD) outside containment. Also, post EFAS, Emergency Feed Actuation Signal, 2CV-1038-2, B EFW Pump to A SG will mechanically fail to close and 2CV-1025-1, B EFW Pump to A SG will fail to close due to a stuck relay. This will result in severe overcooling of the RCS, if not corrected. The CBOT will override 2CV-1025-1 and close.
Appendix D Operator Actions Form ES D2 Page 4 of 13 Simulator Instructions for Scenario 2 Reset simulator to MOL 70% power IC normal system lineup.
Group 6 is inserted for ASI control.
Markup OP 2102.004, Power Operations up to step 11.16 for power reduction.
Place Green train maintenance week sign in simulator.
2K10-B2, Tech Spec AZ Tilt Exceeded alarm in.
2K10-C2, CPC AZ Tilt Exceeded alarm in.
Triggers T1, T3, and T4 are set to False.
Conditional Trigger T2 is set to Reactor trip.
Conditional Trigger T5 is set to EFAS-1.
Event Malf. No. Value/ Event No. Ramp Description Time 1 XSG2LT11311 0 Steam Generator B Safety Channel Level Fails Trigger T1 LOW.
2 POWER Continue Power REDUCTION REDUCTION 3 XCVLDNHXOU 50°F Letdown Heat Exchanger Outlet Temperature Trigger T3 Transmitter fails LOW 4 CEA48STUCK 80% Degraded Rod Motion for CEA 48 on Controlling CEA Bank. This requires individual CEA adjustment to align the CEA with the CEA bank.
5 EHLEAK TRUE Leak in Electro Hydraulic System resulting in Loss of EH Pressure to Main Turbine and MFPs resulting in Trigger T4 Manual/Automatic Reactor Trip.
6 MS1002 0 Main Steam Safety Valve OPENS and Fails to Trigger T2 Ramp = CLOSE on A Steam Generator resulting in an ESD 20 min. outside Containment 7 ESF1025 TRUE B EFW isolation valves to A SG fail to close. 2CV-1025-1 fails to automatically CLOSE. 2CV-1038-2 fails to CLOSE due to valve failure. This results in 2CV10382_A 1.0 continued EFW Feed to AFFECTED Steam 2HS-1038-2_R FALSE Generator.
Trigger T5 TD 20 sec.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 1 Page 5 of 15 Event
Description:
Steam Generator B Safety Channel Level Fails LOW.
Time Position Applicant's Actions or Behavior CBOR Announce annunciators:
2K04-A4, CH A RPS/ESF/PRETRIP/TRIP 2K04-B3, PPS Channel TRIP 2K12-K7, DEFAS Trouble CRS Implement Annunciator Corrective Action AOP 2203.012D.
CBOR Report B SG level low pretrip/trip on A PPS insert.
CBOT Compare all four channels and report 2LI-1131-1 indicates zero.
CRS Inform SM to refer to Tech Spec 3.3.1.1 and 3.3.2.1 and TRM 3.3.1.1.
CBOT Place the following points in bypass on PPS Channel A:
HI SG B Lvl (Point 10 )
SG B P (Point 20)
CBOR Verify annunciator 2K04-C3, PPS CHANNEL BYPASSED alarms.
Verify correct channels in bypass.
CRS Contact Maintenance/Work Week Manager.
Termination criteria: Affected points are placed in bypass or at examiner's discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 2 Page 6 of 13 Event
Description:
Continue Power REDUCTION Time Position Applicant's Actions or Behavior ALL Crew will conduct brief for power decrease.
CRS Implement normal operating procedure 2102.004, Power Operations, Section 11.0. (Step11.16)
Direct CBOR to borate to lower RCS temperature and adjust turbine load using load set potentiometer.
CBOR Commence RCS boration using OP 2104.003, Chemical Addition, Exhibit 3, Normal Boration At Power.
Verify Boric Acid Makeup Controller in Auto at desired flow rate.
Verify selected Boric Acid Pump in Normal-After-Stop.
Verify Mode Selector Switch (2HS-4928) in BORATE.
Verify 2CV-4830, Charging Pump Suction from Boric Acid, opens.
Verify selected Boric Acid Pump running.
Open associated Boric Acid Pump Recirc valve.
Depress red push button on Boric Acid Makeup Batch Controller, 2FIQS-4926 and verify it is set for proper quantity.
Verify 2FIC-4926 indicates proper flow rate.
Monitor Tave and ASI.
Obtain PEER check.
CBOR Adjust turbine load to maintain reference temperature and RCS average temperature within two degrees.
Obtain PEER check.
CBOR Maintain ASI within 0.05 of power dependant ESI by withdrawing CEAs.
Obtain PEER check and CRS permission to withdraw CEAs.
Termination criteria: Reactivity manipulation observed or at examiners discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 3 Page 7 of 11 Event
Description:
Letdown Heat Exchanger Outlet Temperature Transmitter fails LOW.
Time Position Applicant's Actions or Behavior CBOR Announce Annunciator 2K12-C1, Letdown HX 2E29 Outlet Temp HI Verify temperature 2TIS-4815 is reading zero.
CRS Refer to ACA for 2K12-C1 and direct Board Operator actions.
CBOR or Verify Computer point T4805 and 2C09 TIS-4805 are reading greater CBOT than 140°F.
CBOR Verify normal letdown flow.
NOTE: When contacted as WCO, Report CCW flow rate based on approximate demand of 2TIC 4815. (Until manual control is initiated the flow rate is zero, the maximum flow rate is 1200 gpm.)
CRS Contact WCO to verify CCW flow through Letdown Heat Exchanger using 2FIS-5261.
CBOT Report CCW Loop II temperature from 2C14.
CBOR Report that 2TIC-4815 is not controlling CCW flow in Automatic and take manual control of 2TIC-4815 and raise CCW flow through the Letdown Heat Exchanger to maintain Letdown temperature less than 140°F.
CBOR If Letdown temperature went above 145°F, then verify:
- That the Letdown To Ion Exchanger valve, 2CV-4803, is in bypass
- That the Letdown To Radmonitor valve, 2CV-4804, is closed.
CBOR When Letdown temperature drops below 140°F, then verify:
- That the Letdown To Ion Exchanger valve, 2CV-4803, is NOT in bypass
- Take the Letdown to Radmonitor valve, 2CV-4804, closed then open.
CRS Contact Maintenance / Work Week Manager.
Termination criteria: Letdown Heat Exchanger temperature controller, 2TIC-4815 is in manual and controlling Letdown temperature less than 140°F.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 4 Page 8 of 13 Event
Description:
Degraded Rod Motion for CEA 48 on Controlling CEA Bank.
Time Position Applicant's Actions or Behavior CBOR Announce CEA 48 position indication deviating from rest of bank:
- CEAC 1 or 2 indication
- Announce Annunciator 2K04-J5, CEAC #1 Deviation and 2K04-J6, CEAC#2 Deviation alarms. Report 5 deviation.
- Announce PMS CEA Annunciator 2K10-D1, CEA Minor Deviation. Report 3 deviation.
- Announce Annunciator 2K10-C1, CEA Major Deviation alarm. Report 6 deviation.
CRS Direct Manual Individual CEDMCS operation to align CEA 48 with the rest of the group.
CBOR Align CEA 48 with rest of group by Manual Individual operation of CEDMCS and insert CEA 48 until it is aligned with the other four CEAs in Group 6.
Obtain PEER Check.
NOTE: This evolution may occur more than once during the scenario. It is dependant on the magnitude of power reduction.
Termination Criteria: Event may be terminated when CEA 48 is aligned with the rest of the CEAs in Group 6 or at the discretion of the lead examiner.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 5 Page 9 of 13 Event
Description:
Leak in Electro Hydraulic System resulting in Loss of EH Pressure to Main Turbine and MFPs resulting in Manual/Automatic Reactor Trip.
Time Position Applicant's Actions or Behavior CBOT Report Annunciators 2K02-A9, EH Header Press LO and 2K02-B9, EH Pump 2P14A/B Auto Start are in alarm and report that Standby EH Pump 2P14B automatically started.
CRS Refer to ACA for 2K02-A9 and direct actions.
CBOT Report EH pressure is less than 1300 psig and lowering.
NOTE: When contacted by CRS, report that EH fluid is spraying into EH pit area from a break on the common EH discharge header down stream of isolation valve 2EH-1A and is a large leak.
CRS Direct AO to investigate EH system.
CBOT Report Annunciator 2K02-C10, EH Tank 2T38 Level Hi/LO is in alarm.
CRS Refer to ACA for Annunciator 2K02-C10, EH Tank 2T38 Level Hi/LO and direct actions.
CBOT Monitor EH pressure and report that pressure is approaching Main Turbine Generator (MTG) trip set point and recommend manually tripping the plant.
CBOT Report that the MTG is tripped.
CRS Direct CBOR to manual trip the reactor.
CBOR Manually trip the reactor.
CBOT Place both EH pumps in PTL.
Manually trip the MFPs or report that they have tripped on low EH pressure.
Termination Criteria: Event may be terminated when the reactor is tripped.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 6 and 7 Page 10 of 13 Event
Description:
On reactor trip one MSSV on A SG, 2PSV-1002, will stick open. On EFAS actuation, the B EFW isolation valves to A SG, 2CV-1038-2 and 2CV-1025-1 will not close. Implement SPTAs and diagnose event.
Time Position Applicant's Actions or Behavior CREW Announce reactor trip.
CRS Implement 2202.001, Standard Post Trip Actions, track safety functions, and direct board operator actions.
CRS Direct crew to use Exhibit 7, CBO Reactor Trip Checklist, track safety functions, and that the CRS has control of annunciator horn during moment of silence.
CRS Directs crew to take control of annunciator horns and implement SPTAs.
CBOR Check reactivity control:
Report reactor power lowering.
Report all CEAs are inserted.
CBOT Check maintenance of vital auxiliaries:
Report main turbine tripped.
Report generator output and exciter breakers open.
Report both 4160vac and 6900vac non-vital buses energized form S/U #3.
Report both 4160v and 480v vital AC bus energized from S/U #3.
Report both 125v vital DC bus energized.
CBOR Check inventory control:
Report PZR level 10 to 80%.
Report PZR level NOT trending to setpoint.
Report RCS MTS greater than 30 °F Event 6&7 Continued.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 1 Event No.: 6 & 7 Page 11 of 13 Event
Description:
On reactor trip one MSSV on A SG, 2PSV-1002, will stick open. On EFAS actuation, the B EFW isolation valves to A SG, 2CV-1038-2 and 2CV-1025-1 will not close.
Implement SPTAs and diagnose and mitigate event.
Time Position Applicant's Actions or Behavior CBOR Check RCS pressure control:
Report RCS pressure 1800 to 2250 psia. May be lower than 1800 due to the RCS cooldown.
CBOR Check core heat removal by forced circulation:
Report RCPs are running.
Report CCW is aligned to RCPs.
CBOT Check RCS Heat Removal:
Report SG levels are lowering.
Report all condensate pumps are secured.
Report both MFW pumps are secured.
Manually actuate EFAS, if not already actuated.
Report that a SG safety valve is open and depressurizing the SG.
Manually actuate MSIS or announce that MSIS has been automatically actuated.
CRS can direct the CBOT to setup to maintain post SG lowdown RCS temperature using upstream ADV on B SG.
CBOR Report RCS Tc 540 to 555°F and slowly lowering.
CT CBOT Close 2CV-1025-1 by overriding EFAS actuation or secure 2P7B, Motor Driven EFWP to secure feeding the AFFECTED SG.
Event 6&7 Continued.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 6 & 7 Page 12 of 13 Event
Description:
On reactor trip, one MSSV on A SG, 2PSV-1002, will stick open. On EFAS actuation, the B EFW isolation valves to A SG, 2CV-1038-2 and 2CV-1025-1 will not close.
Implement SPTAs and diagnose event.
Time Position Applicant's Actions or Behavior CBOR Check CNTMT parameters:
Report temperature less than 140° F.
Report pressure less than 16 psia.
Report containment spray pumps secured.
Report status of radiation alarms:
CAMS (2K10-B6) not in alarm Area radiation (2K11-B10) not in alarm Process liquid (2K11-C10) not in alarm Report stable trends on radiation monitors.
Report SEC SYS RADIATION HI (2K11-A10) not in alarm.
Report stable trends on secondary system radiation monitors.
CRS Notify SE to report to control room.
Announce reactor trip on plant page.
Notify SM to refer to Tech Specs and EALs. (3.7.1.2 EFW valve failure and NUE - 3.1, Uncontrolled depressurization of secondary that results in MSIS actuation)
CRS Direct CBOs to acknowledge all control room annunciators and announce all significant alarms.
Notify crew of status of Safety functions.
Diagnose EXCESS STEAM DEMAND event on A SG.
Conduct crew brief.
Event 6 & 7 Continued.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 2 Event No.: 6 & 7 Page 13 of 13 Event
Description:
On reactor trip, one MSSV on A SG, 2PSV-1002, will stick open. On EFAS actuation, the B EFW isolation valves to A SG, 2CV-1038-2 and 2CV-1025-1 will not close.
Implement SPTAs and diagnose event.
Time Position Applicant's Actions or Behavior CRS Implement EXCESS STEAM DEMAND Event EOP 2202.006.
Direct board operators in performing the below actions.
CBOR Verify one RCP in each loop if RCS pressure drops less than 1400 psia and associated spray valve in manual and closed.
CT CBOT Maintain Post SG Blowdown RCS temperature and pressure less than 200°F margin to saturation by steaming the B SG using the Upstream Atmospheric Dump Valve.
CT CBOR Maintain Post SG Blowdown RCS temperature and pressure less than 200°F margin to saturation by controlling RCS pressure using Normal Spray or Auxiliary Spray.
CBOR Maintain PZR level by overriding HPSI.
CBOT Event Termination: RCS temperature is maintained using Upstream ADV on B SG and RCS pressure is maintained using Normal or Auxiliary Spray or at the discretion of the lead examiner.
Appendix D Operator Actions Form ES D2 Facility: ANO-2 Scenario No.: 3 Op-Test No.: 2003-1 Page 1 of 12 Examiners: Operators:
Initial Conditions:
100% MOL; Thunderstorm Watch for Pope and Conway counties.
Turnover::
National Weather service has issued a Thunderstorm Watch for Pope and Conway Counties until 8:00 pm today. AOP 2203.008, Natural Emergencies, Section 3, Tornado, steps 1 and 2 have been completed. Call 890-4987 for weather updates.
Event Malf. No. Event Event No. Type* Description 1 500BRK5106 N (ALL) Mabelvale 500KV line failure. Site must reduce load to 1250MW total net generation. Unit One will 500BRK5110 R (CBOR) reduce turbine load to 350MW. Unit 2 will reduce turbine load to 900 MW in 15 minutes.
2 XRCCHAPLVL I (CBOR) A Pressurizer Level Control Channel fails LOW.
CUED 3 CVC2P36BFAL C (CBOR) B CCP breaker trip.
10 Min after event 2
4 RCSPZSTMLK M (ALL) PZR Steam Space leak.
CUED RPSRXAUTO RPS/DSS fail to manually and automatically trip.
RPSRXMAN Open feeder breakers to MG sets.
RPSDSSAUTO RPSDSSMAN 5 CEA52STUCK C (CBOR) Stuck CEA # 52 on Reactor trip.
TRIP 6 MFWPMPATRP C (CBOT) A MFP trip.
EFAS 2CV-0332 A EFW pump over speed trip on startup.
EFW2P7BESF B EFW pump fails to auto start.
7 416_2A306 C (CBOT) A HPSI trip after verification.
CUED
Appendix D Operator Actions Form ES D2
- (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor
Appendix D Operator Actions Form ES D2 Page 2 of 12 SCENARIO #3 NARRATIVE When crew takes the watch, the Systems Dispatcher will call the Control Room and report that the 500 KV line to Mabelvale has failed and the ANO site output must be reduced to less than 1250 MW within 15 minutes. Unit 2 must reduce load to 900 MW gross output within 15 minutes. The CRS will enter Attachment H of OP 2102.004, Power Operations, and direct the CBOR to borate and reduce turbine load to maintain Tave -Tref within 2°F.
After the CBOR has completed the required reactivity manipulation, the in-service Pressurizer (PZR) Control Channel Level instrument will fail low. Alarms on Control Channel 1 Level LO and Level LO LO will come in. This will result in Letdown going to minimum flow, the two backup CCPs will automatically start, all PZR heaters will de-energize and actual PZR level will go up. AOP 2203.018, PZR Systems Malfunctions, will be entered and actions directed by the CRS. The CBOR will take the Letdown Flow Controller to manual and control PZR level. The CBOR will also verify that the other level control channel is reading correctly and select that channel for control and place the PZR Low Level Cutoff switch to the unaffected channel.
When the auto and manual signals are matched, the CBOR will place the Letdown Flow Controller to automatic. The CRS will determine that TS 3.3.3.5 and 3.3.3.6 are applicable.
Approximately 10 minutes after the PZR Level Control Channel fails low, B CCP breaker will trip. The CRS will enter the Loss Of Charging AOP. The crew will determine that the CCP breaker tripped and start a backup CCP. Letdown may isolate on high Regen Heat Exchanger temperature, depending on the promptness of starting the Backup CCP. If letdown isolated, then, letdown will be restored using 2104.002, CVCS.
When Charging and Letdown have been restored, a PZR Steam Space leak in excess of PZR heaters capacity to maintain pressure will begin. PZR pressure will drop rapidly and the crew will manually trip the reactor. Both the RPS and DSS manual and auto pushbuttons will fail to actuate a reactor trip. The CRS will direct the CBOT to open the feeder breakers to the MG sets, 2B712 and 2B812. CRS will identify 3.0.3 applicability due to the failure of all manual trip pushbuttons. When the reactor is tripped, one CEA will fail to insert requiring the CBOR to perform Exhibit 1, Emergency Boration. The CRS will enter Standard Post Trip Actions and determine safety function status and diagnose a LOCA. During SPTAs the crew will verify SIAS, CCAS actuations. The Crew will secure ALL RCPs when Margin to Saturation conditions are reached. When RCS Heat removal safety function is evaluated, EFW will be manually actuated due to the trip of A MFP. Upon EFAS
Appendix D Operator Actions Form ES D2 actuation A EFW pump will overspeed trip and B EFW pump will fail to auto start.
The CBOT will manually start B EFW pump.
Page 3 of 12 SCENARIO #3 NARRATIVE (continued)
After SIAS has been verified to be operating correctly, A HPSI pump will trip. The CBOT will place the handswitch for A HPSI in PTL and manually start B HPSI pump. The crew will complete the entry section for LOCA procedure and determine that the LOCA is an unisolated event and the CRS will implement Section 3 of the LOCA procedure. The crew will start an RCS cooldown to SDC.
Appendix D Operator Actions Form ES D2 Simulator Instructions for Scenario 3 Page 4 of 12 Reset simulator to MOL 100% power IC.
Align swing pumps (HPSI and SW) to the Red train, except for Charging.
Markup AOP 2203.008, Natural Emergencies Section 3, Tornado steps 1 & 2.
Ensure that AACG is secured and annunciators clear.
B CCP is selected as lead pump.
Place MINIMAL RISK and Green Train Maintenance Week signs on 2C100.
T1, T3, T4, T5, T7 set to false.
T2 set to RXTRP; T6 set to EFAS 1.
Event Malf. No. Value/ Event No. Ramp Description Time 1 500BKR5106 TRUE Mabelvale distribution line failure.
500BKR5110 Trigger = T1 2 XRCCHAPLVL 0 A Pressurizer Level Control Channel fails LOW.
Trigger = T3 3 CVC2P36BFAL TRUE B CCP breaker trip.
Trigger = T4 4 RCSPZSTMLK 50 PZR Steam Space Leak Trigger = T5 Ramp =
5 min.
RPSRXAUTO RPS/DSS fail to manually and automatically trip. Open RPSRXMAN feeder breakers to MG sets.
RPSDSSAUTO RPSDSSMAN TRUE 5 CEA52STUCK 0 Stuck CEA 52 on Reactor trip.
6 MFWPMPATRP TRUE A MFP trip.
Trigger T2 2CV-0332 0 A EFW pump over speed trip on startup.
EFW2P7BESF TRUE B EFW pump fails to auto start.
Trigger T6 7 416_2A306 LCK- A HPSI pump trips after verification and entry into OP LOCA EOP.
Appendix D Operator Actions Form ES D2 Trigger = T7 OP LOCA EOP.
Op-Test No.: 1 Scenario No.: 3 Event No.: 1 Page 6 of 152 Event
Description:
Mabelvale distribution line failure.
Time Position Applicant's Actions or Behavior Simulator operators cue: When directed by lead examiner; call the CRS as the System Dispatcher with the following direction:
The 500KV line to Mabelvale has been damaged and ANOs net generation must be reduced to 1250KW within the next 15 minutes. Unit One will reduce load to 350 MW and Unit Two will reduce load to 900 MW gross output.
ALL Crew will conduct brief for RAPID power reduction to net Unit 2 Generation of 900 MW.
CRS Implement normal operating procedure 2102.004, Power Operations Section 11.0, Power Reduction and refer to Attachment H for rapid power reduction.
CBOR Commence RCS Boration using OP 2104.003, Chemical Addition, Exhibit 3, Normal Boration At Power.
Verify Boric Acid Makeup Controller in Auto at desired flow rate.
Verify selected Boric Acid Pump in Normal-After-Stop.
Verify Mode Selector Switch (2HS-4928) in BORATE.
Verify 2CV-4830, Charging Pump Suction from Boric Acid, opens.
Verify selected Boric Acid Pump running.
Open associated Boric Acid Pump Recirc valve.
Depress red push button on Boric Acid Makeup Batch Controller, 2FIQS-4926 and verify it is set for proper quantity.
Verify 2FIC-4926 indicates proper flow rate.
Monitor Tave and ASI.
Obtain PEER checks.
CBOR Adjust turbine load to maintain reference temperature and RCS average temperature within two degrees.
Obtain PEER checks.
CBOR Maintain ASI within 0.05 of power dependant ESI by inserting CEAs.
Obtain PEER checks and CRS permission to withdraw CEAs.
Termination criteria: ~150 MW reduction and Reactivity manipulation observed or at
Appendix D Operator Actions Form ES D2 examiners discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 2 Page 8 of 152 Event
Description:
A Pressurizer Level Control Channel fails LOW.
CBOR Announce alarms 2K10-G6 CNTRL CH 1 LEVEL LO.
2K10-F6 CNTRL CH 1 LEVEL LO LO.
Report 2LI-4627-2 and 2LR-4625 indicate normal.
Report backup Charging Pumps started.
CRS Refer to PZR Systems Malfunctions AOP 2203.028 and direct board operators actions.
CBOR Determine PZR Level Channel A failed.
Place Letdown Flow Controller (2HIC-4817) in MANUAL.
Place PZR Level Channel Select switch (2HS-4628) to Channel B.
Place PZR Low Low Level Cutoff select switch (2HS-4642) to Channel B.
Verify PZR heaters and Normal Spray maintaining RCS pressure 2025 to 2275 psia.
The CBOR will take the Letdown Flow Controller to AUTO when AUTO and MANUAL signals match.
CRS Inform SM to refer to TS 3.3.3.6 Post Accident Instrumentation.
Termination criteria: Unaffected PZR Level Channel selected and Letdown in automatic or at examiners discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 3 Page 9 of 152 Event
Description:
2P36B, B CCP breaker trip.
Time Position Applicant's Actions or Behavior CBOR Announce annunciator 2K12-B3 CHARGING HEADER FLOW LO Verify that Charging flow indicates zero.
CRS Implement Loss of Charging AOP 2203.036 and direct board operator actions.
CBOR Verify suction and discharge flow path.
Verify Charging Header Isolation valve 2CV-4840-2 OPEN.
Verify that B CCP Breaker is tripped (RED and GREEN Lights out)
CBOR Start Backup CCP.
Verify proper operation of CCP (Flow, Pressure and Temperature)
CRS Contact WCO to locally check B CCP for gas binding.
Simulator Operator Cue:
When contacted to check for gas binding, report that B CCP venting complete and no gas was observed.
CBOR Restores Letdown System to operation using OP 2104.002, Chemical and Volume Control, Section 9.2 Restoring Letdown After Temporary Isolation (if isolated on high Regenerative HX Outlet Temperature previously).
Termination criteria: CVCS restored to operation, or at examiners discretion.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 4 Page 10 of 152 Event
Description:
Pressurizer Steam Space Leak and failure of RPS and DSS to Automatically or Manually actuate.
Time Position Applicant's Actions or Behavior CBOR Announce the following:
- PZR pressure dropping rapidly.
- ALL PZR heaters are energized.
- Containment temperature and pressure are rising.
CRS Verify that leak is from the PZR and not a Main Steam Line Break by comparing Tave, Steam/Feed Flows, PZR Pressure and PZR Level.
Direct CBOs to manually trip the reactor.
CBOR Attempt Manual Reactor Trip pushbuttons on 2C03, Attempt Manual DSS pushbutton on 2C03, Attempt Manual Reactor trip pushbuttons on 2C14.
C CBOT Open Breakers 2B712 and 2B812 and reclose after 10 seconds.
CRS Direct board operators to verify Safety Functions using Exhibit 7.
CRS Identify 3.0.3 applicability.
Termination criteria: Reactor tripped or at discretion of Lead Examiner.
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 4, 5, 6 and 7 Page 11 of 152 Event
Description:
Pressurizer Steam Space Leak (post trip), Stuck CEA 52, A & B EFW pump failures, A HPSI pump failure.
Time Position Applicant's Actions or Behavior CRS Implement SPTAs and direct contingency actions.
CBOR Check reactivity control:
Reactor power decreasing.
Identify CEA 52 stuck out.
Emergency Boration in progress (SIAS will actuate/ CBOR will verify 40 gpm Charging Flow and BAM pumps started and Emergency Borate valve is open)
CBOT Check maintenance of vital auxiliaries:
Main turbine tripped.
Generator output and exciter breakers open.
All 4160v and 6900 v Non-Vital busses energized.
ALL 4160v and 480v vital AC bus energized.
All 125v vital DC bus energized.
CBOR Check inventory control:
PZR level 16 to 80%.
Trend from setpoint.
Report SIAS actuated or manually actuate and verify all PZR heaters off when PZR level less than 29%.
C CBOR Check RCS pressure control:
RCS pressure 1800 to 2300 psia.
Trend from setpoint Secure Two RCPs when RCS pressure is less than 1400 psia or ALL RCPs when MTS is lost.
Place spray valve for secured RCPs in manual closed.
Verify SIAS when pressure less than 1650 psia.
Termination criteria: RCPs secured, RCS Cooldown in progress, EFW pump started or at lead examiners discretion. (continued on next page)
Appendix D Operator Actions Form ES D2 Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 4, 5, 6 and 7 Page 13 of 152 Event
Description:
Pressurizer Steam Space Leak (post trip), Stuck CEA 52, A & B EFW pump failures, A HPSI pump failure.
Time Position Applicant's Actions or Behavior CBOR Check core heat removal by forced circulation:
Two RCP s running (if all are secured no further actions are taken)
Loop T less than 10° F.
Service Water Pump suction aligned to Lake.
Component Cooling Water aligned to RCPs.
CBOT Restore SW to ACW per Exhibit 5. (NOTE: This action requires several minutes)
Check SIAS actuated.
Maintain SW pressure greater than 85 psig.
(If all RCPs are secured, above actions are not taken until LOCA procedure)
CBOT Check RCS Heat Removal:
Report SG levels and method of feed.
Manually actuate EFW.
Announce A EFW pump overspeed trip.
Manually start B EFW pump.
Report feedwater line intact.
Report SG pressures.
CBOR RCS Tcold 540 to 555° F.
Termination criteria: RCPs secured, RCS Cooldown in progress, EFW pump started or at lead examiners discretion. (continued)
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 4, 5, 6 and 7 Page 14 of 152 Event
Description:
Pressurizer Steam Space Leak (post trip), Stuck CEA 52, A & B EFW pump failures, A HPSI pump failure.
Time Position Applicant's Actions or Behavior CBOR Check CNTMT parameters:
Temperature trending up.
Pressure trending up.
Status of radiation alarms:
CAMS (2K10-B6) in alarm Area radiation (2K11-B10) in alarm Process liquid (2K11-C10)
Secondary Sys Radiation Hi (2K11-A10) NOT in alarm.
CBOR Check CCAS, and SIAS actuated on PPS inserts.
Verify one Emergency Penetration Room Vent fan running.
CNTMT coolers in Emergency Mode.
CRS Notify SM to perform the following:
SE report to control room.
Announce reactor trip on plant page.
Refer to Tech Specs and EALs.
CRS Direct CBOs to acknowledge all control room annunciators and announce all significant alarms.
Diagnose Loss of Coolant Accident.
CRS Implement Loss of Coolant Accident procedure and open place keeping page. Direct board operators in performing the following actions.
ALL Perform crew brief and review floating steps.
Termination criteria: RCPs secured, RCS Cooldown in progress, EFW pump started or at lead examiners discretion. (continued)
Appendix D Operator Actions Form ES D2 Op-Test No.: 1 Scenario No.: 3 Event No.: 4, 5, 6 and 7 Page 15 of 152 Event
Description:
Pressurizer Steam Space Leak (post trip), Stuck CEA 52, A & B EFW pump failures, A HPSI pump failure.
Time Position Applicant's Actions or Behavior CRS Direct actions in LOCA procedure.
CBOT Restore CCW to RCPs (Att.21), SW to CCW (ATT.5) and SW to ACW (ATT. 5)
CBOR Verify HPSI and LPSI flow adequate.
CBOT Verify Containment Cooling is operating in Emergency Mode.
CBOT Verify one Penetration Room Exhaust Fan running.
CBOT Start Hydrogen Analyzers.
CBOR Start RCS cooldown.
Termination criteria: RCPs secured, RCS Cooldown in progress, EFW pump started or at lead examiners discretion.