ML023450413
| ML023450413 | |
| Person / Time | |
|---|---|
| Site: | Clinton  |
| Issue date: | 07/29/2002 |
| From: | Price R AmerGen Energy Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| 50-461/02-301 | |
| Download: ML023450413 (97) | |
Text
INITIAL SUBMITTAL OF THE SCENARIOS FOR THE CLINTON INITIAL EXAMINATION - JULYIAUG 2002
Appendix D Sce'nario Outline Form ES-D-1I Appendix D Scenario Outline Form ES-D-1 I;
Facility: Clinton Power Station Scenario No.: One' Operating Test No.: NRC0101-1 Examiners: _ Operators:_
Initial Conditions:
8-10% power, Drywell pressure is high, A OG hydrogen analyzer is out of service Turnover:
- 8-10% power -Continue with the startup per CPS 3004.01 by pulling rods,
- run a mixer to reduce Drywell pressure Event l Malf. No. TEvent l Event No. Type* Description 1 NA RO-R Pull rods to raise power 2 LS02 RO-I Rod PIP probe fails 3 RR02A RO-C RR pump trip 4 NA BOP-N Reduce Drywell pressure 5 Override BOP-C WS seal water pump trip 6 Override 1B0P-1 OG recombiner level controller failure 7 RHI I M Suppression pool leak RHR A pump room with cross leakage into LPCS room HP15 8 HP130 M All SRVs fail to respond to initiation of ADS HP131
- (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor NRC SUBMITTAL COPY Page 1 of 1
_ _I___ ___---Appendix D Scenario Outline Form ES-D-1l
--AppendixD Scenario Outline Form ES-D- I Scenario No.: One Operating Test No.: NRC0101-1 Narrative Summary Event # Description
- 1. Progress with the startup by pulling rods to raise power
- 2. A rod position indicator fails resulting a rod block. Remove the rod block by substituting its lposition and evaluate Technical Specification action 3.1.3, with no action required due to the
__=ohrpositioni &Wfla-o bemg in~cho~naI'l--
- 3. Recirculation pump trips requiring action per the abnormal coolant flow off-normal procedure. Technical Specification 3.4.1 for single loop requirements per B. 1-4.
- 4. Drywell pressure is high requiring the BOP to run a mixing compressor to reduce Drywell pressure. Operational Requirement Manual action 3.5.2 for the test Prep switch entered.
- 5. The WS seal water pump will trip on overcurrent resulting in loss of seal water and motor oil
~ r ligtMiW~pms The BOP will start te-stiandby' pump to restorpupsawtr
- 6. The OG recombiner condenser level controller fails requiring BOP to manually control to restore level into the band to prevent failure of recombination.
- 7. &8. Suppression pool starts leaking into the RHR A room causing flooding requiring entry to the Flooding Off-Normal and EOP-8. The door between LPCS and RHR A will leak causing its room to flood as well. The suppression pool leak will cause suppression pool level to drop below 15'1 " require emergency depressurization. To anticipate blowdown, EOP- 1 allows rapid depressurization and may be peformed.
3j he'e Wiiiii e rgencyd epressuriz z niiiated'the'breakers for the solenoids will trip resulting ailure spo emergencyte means.
EOP 6,8,3(alt depressurization)
Critical tasks:
- Manually scram the reactor prior to emergency depressurization
- Emergency Depressurize once determine cannot hold suppression pool level above 15' 1"
- ~~1 _A _1 a
- II Owl
- I - --- - <e =5 - ~ z * - - - z:-- A - --- - - -.---=-
- - Pagel of I
_: Ace D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 ShiftTurnover Information
=> Day of week and shift 4* Today Day Shift Z Weatner contitions 4 T-STORMS conditions expected over the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />
=> (Plant power level)/conditions
- 8-10% power, + MDRFP in service controlling on the
- `
- _=
.. . _=,
- d A . ,,d e .' .~ . ~-~ ------ -.- S/U level controller .,-.-
- 27.3 Mlbm/hr CORE FLOW
- RFPT A in rolling reserve
- 4 CPs/CF in service
- TG in chest warming, shell warming completed z> Thermal Limit Problems/Power Evolutions
- Pull rods to raise power to 15% per Turbine
- A-2 rod sequence and step number 33 Startup and Generator Synchronization, complete 3004.01, 8.1.4
- RE is present and available
=> Existing LCOs, date of next surveillance
- NONE
=> Surveillances or major maintenance
- NONE
=> Equipment to be taken out of or returned to service this shiftlmaintenance on major plant equipment
- Recombiner bypass vlvs lCB066A/B for C&I maintenance. observe cycling, maintenance is investigating
- Auxiliary Steam is being provided by an Electrode Boiler.
=> Comments, evolutions, problems, etc.
- Online Safety is Green
- Drywell pressure is high, requiring burping by using the Division 2 compressor
- RWCU A F/D is near its end of life, chemistry is monitoring NRC SUBMITTAL COPY
'1
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Operator Actions Event No.(s): 1 Page 1 of
==
Description:==
Pull rods to raise power Initiation: Following shift turnover Cues: Directed by SRO Time Position Applicant's Actions or Behavior Per, CPS 3004.01 Unit Startup and Generator Synchronization:
- Pull rods to raise power to 12-16%:
- Monitors reactor to ensure operations remain within established bands
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
[Terminus: Clearly observable plant response from change in power level.
NOTES:
2
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Operator Actions Event No.(s): 2 Page 1 of I
Description:
Rod PIP probe fails
[Initiation: During reactivity change on the signal of lead examiner Cues: Annunciator 5006.02H, Rod Block alarm, Data Fault light Time Position Applicant's Actions or Behavior RO Per, CPS 5006-2H, Rod Out Block:
- Determine the rod that has a data fault Per CPS 3304.02, Rod Control and Information System
- Step 8.2.2 to determine which rod
- Step 8.2.4 to Enter Sub Position o Verify/select INDIVID DRIVE O Depress the SUB ST POSITION push-button Verify:
- 1) No other gang member of the rod having the defective reed switch is presently using substitute data
- 2) Data from the other channel is not substitute data
- 3) RAW DATA is not selected O Select the rod with the defective reed switch O Ensure that the rod is at the position at which the defective reed switch exists O Depress the ENT SUBST push-button located in the PATTERN CONTROL section of the OCM O Verify that the data has been entered by depressing the SUBST POSITION push-button BOP
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Evaluates actions per Tech. Spec. 3.1.3, no action required due to a backup position indication
- Contacts Shift Manager and recommends notifications IAW OP-AA-101-501.
Terminus: Rod position is substituted NOTES:
3
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Operator Actions Event No.(s): 3 Page 1 of I
==
Description:==
RR pump trip.
Initiation: Upon completion of substituting rod position, on the signal of lead examiner Cues: Annuncitor 5003-3C alarmed Time Position Applicant's Actions or Behavior RO Per CPS 5003-3C, Recirc MG A Protective Relay Trip:
- Proceed to CPS 4008.01, Abnormal Reactor Coolant Flow
- Monitors reactor to ensure operations remain within established bands Per CPS 4008.01, Abnormal Reactor Coolant Flow:
- Shut associated 1B33-F067A Discharge Vlv
- Monitor for:
- RESTRICTED ZONE is entered
- Core instabilities
- For an anticipated RR loop/pump recovery/restart
- 1) Open idle loop's 1B33-F060A, Recirc FCV to - 90%
- 2) Re-open idle loop's 1B33-F067A, Discharge Vlv 5 minutes after the valve is shut.
- Dispatches a field operator to the LFMG
- Notify the Reactor Engineer
- Demand an official 3D Monicore Case
- Verify thermal limits are acceptable
- Direct actions above
- Enter CPS 4008.01, Abnormal Reactor Coolant Flow:
- Proceeding to single loop operation
- Apply Single loop requirements per LCO 3.4.1.B
- Contacts Shift Manager and recommends notifications IAW OP-AA-101-501.
Terminus: Immediate actions for single loop completed and Single loop requirements per LCO 3.4.1.B Applied NOTES:
4
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Operator Actions Event No.(s): 4 Page 1 of I Description Reduce Drywell pressure Initiation: Following shift turnover Cues: Directed by SRO Time Position Applicant's Actions or Behavior BOP Per CPS 3316.01, Containment Combustible Gas Control, step 8.3:
- 1. VERIFY OPEN:
- Places MOV Test Prep Switches into TEST
- Record start time lAW CPS 9094.O1DOO1
- 3. Verify IHGO09B, CGCS Cmpr lB Suct Vlv opens.
SECURING DRYWELL BURPING
- Record stop time JAW CPS 9094.01D001
- 2. Verify 1HG0O9A(B), CGCS CmprlB Suct Vlv shuts.
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and IAW Operations standards and approved procedures.
- Applies ORM ACTION 3.5.2 Terminus: D/W burping completed NOTES:
5
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Operator Actions Event No.(s): 5 Page 1 of
==
Description:==
WS seal water pump trip Initiation: Upon completion of burping the drywell, on the signal of lead examiner Cues: Annunciator CPS 5041-IA,IE,2E, & 3E alarming Time Position [ Applicant's Actions or Behavior BOP Per CPS 5041-lA, Auto Trip Pump/Motor,:
- Start the standby WS Seal Wtr Pmp B, OWSOI PB RO
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Contacts Shift Manager and recommends notifications 1AW OP-AA-101-501 Terminus: WS Seal Water Pump Started NOTES:
6
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Operator Actions Event No.(s): 6 Page I of 1]
==
Description:==
OG recombiner level controller failure Initiation: After WS problem has been addressed, on the signal of lead examiner Cues: Annunciator 5130-4C, Hi Level alarming Time l Position Applicant's Actions or Behavior BOP Per CPS 5130-4C, Condenser Stage Water Level D005B High,:
- 1. Open drain valve IN66-FO16B by placing IN66-R62 1B, RECOMB COND N66-D005B LEVEL CONTROL in MANUAL, and then open 1N66-FO16B.
- 2. Open drain valve 1N66-FO16B by taking HS-1N66-AS016B to the open position, then control level with FO 17B manually.
- 3. Verify 2nd stage steam flow at 100% on 1N66-R625.
- 4. Observe condensate flow is not excessive by checking indicator, COND STG DOOSB COND FLOW, IN66-R617-2.
0 RO
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and lAW Operations standards and approved procedures.
- Contacts Shift Manager and recommends notifications 1AW OP-AA-101-501.
[Terminus: condenser stage water level alarm clear, SRO has directed actions accordingly.
NOTES:
7
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Operator Actions Event No.(s): 7,8 Page 1 of 3
Description:
Suppression pool leak RHR A pump room with cross leakage into LPCS room, All SRVs fail to respond to initiation of ADS Initiation: After OG controller problem and Reactor Recirculation pump trip has been addressed, on the signal of lead examiner Cues: Annunciator High-High Level Floor/Equipment Drain Sump-Aux Building, 501 3-5D, and SPDS Secondarv Containment High Level alarms. ADS 5RVq fail to resnond to the initiation of ADS Time ] Position Applicant's Actions or Behavior RO 1. Report EOP-8 entry and high level condition in the RHR A pump room
- 2. Monitors and reports the suppression pool downward level trend
- 3. Reports high level condition in the LPCS pump room
- 4. Performs EOP actions as directed by SRO:
- Initiate a manual reactor scram per CPS 4100.01, Reactor Scram:
lr t~1am
- Place mode switch in Shutdown
- Check and report power 1% and trending down
- Start MDRFP
- Operate FW to control level 3 to 8
- Check rods, reports shutdown criteria is met
- Report level and pressure are following expected trends
- Stabilize pressure <1065 psig
- Rapidly de-pressurizes the RPV using Bypass Valves
- Subsequent Scram actions:
t t
- Open all Bypass valves
- Utilize RFPTs
- 6. Monitors reactor to ensure operations remain within established bands Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
BOP 1. Makes plant announcement for reactor scram
- 2. Reports secondary containment high water level to SRO.
- 3. Should make plant announcement to evacuate affected rooms in the Auxiliary building.
- 4. Monitors Secondary Containment parameters NOTES:
8 LI.
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Event No.(s): 7, 8 Page 2 of 3 Time j Position Applicant's Actions or Behavior BOP Performs EOP actions as directed by SRO
- verifies operation of area coolers
- verifies operation of VF Fuel building vent.
- Evacuates affected areas of Secondary Containment
- Monitors area temperatures, levels and radiation levels
- Initiates ADS
- Reports SRVs failed to stay open
- Directs field operators to diagnose and restore power to the SRVs iftibaf l as Upon direction of the SRO to reduce RPV pressure:
- Open MSL drains
- Open the RPV head vent
SRO Enters EOP-8, Secondary Containment Control, and directs and verifies:
- 1. Operate VF
- 2. Operate area coolers
- 3. Hold floor drain sump levels below max. normal
- 4. Isolate all discharges into the affected area except systems needed for:
- a. EOP Actions
- b. Fire Fighting
- 5. Directs the isolation by closing IE12-FO04A, RHR A Suppression Pool Suction Valve
- 6. Monitor area temperatures, levels and radiation levels Enters and initiates actions per CPS No. 4304.01, Flooding,:
- 1. Dispatch area operators to locate and isolate source of flooding
- 3. Check RHR A Pump Room integrity NOTES:
9
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Event No.(s): 7, 8 Page 3 of 3 Time Position Applicant's Actions or Behavior SRO Directs additional actions:
- 1. Notification of Radiation Protection (RP) Department
- 2. Evacuate affected areas of Secondary Containment Enters EOP-6 when Low Suppression Pool Level condition occurs Directs and verifies performance of appropriate actions per EOP-6
- 1. Start H20 2 monitors
- 2. Initiate makeup to pool per system operating procedures
- 3. Determine source of leakage, attempts to isolate the leakage
- 4. Diagnoses the leak may not be stopped prior to 15' 1" in Suppression Pool;
- Direct dumping the upper pools Directs and verifies performance of appropriate actions per EOP-1:
- Idfii, ySmmW0 owS~G 1. Mode Switch to SHUTDOWN
- 2. Shutdown criteria verified
- 4. Verify needed automatic actions:
- Isolations
- ECCS start
- DG start
- 5. Control RPV Water Level between Level 3 and Level 8
- 6. Stabilize RPV pressure below 1065 psig
- Makes decision to anticipate blowdown, orders rapid de-pressurization of RPV using Bypass Valves
- 7. Direct the entry to EOP-3, Blowdown, when it is determined Suppression pool level can't be maintained greater then 15' 1"
- Directs the initiation of ADS and verification of 7 ADS SRVs open rWE> 8. Directs alternate RPV Depressurization actions listed above to reduce pressure to less then 50 psig per CPS 4411.09, RPV PRESSURE CONTROL SOURCES Terminus:I
- RPV level stable and under control in required band
- Alternate depressurization applied with RPV pressure rapidly dropping to less then 40 psig
- Effort has been made to isolate the suppression pool leak
- Upon approval of lead examiner NOTES:
10
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 11
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Simulator Operator Instructions Initial Setup
- 1. Verify daily lamp test completed
- 2. Reset to IC-20 or one made for this scenario(Verify/Adjust Power to 8- 10% with rods to match turnover).
- Make sure DW pressure is up to .85-.89 built into the initial conditions or the Lesson plan
- 3. Place simulator in RUN
- 4. Verify the AR/PR server is running and stabilize AR/PR
- 5. Load the lesson plan for this scenario
- 6. Place a fourth CP/CF in service
- 7. Open/verify open the IB21-F303B, RFPT IB MS Inlet
- 8. Make sure CRD drive water D/P is in the expected range
- 9. Hotwell levels controllers are set at 50/45
- 10. Pressure set is at 922 psig
- 11. Select the B FWLC level instrument
- 13. Turn on and advance recorders
- 14. Hang OOS tags per turnover
- 15. Identify T/S issues associated with OOS and turnover
- 16. Verify simulator conditions match the turnover
- 17. Provide marked up CPS 3004.01 complete to step 8.1.3, N/A step 8.2.1.
12
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 Event Triggers and Role Play Event #
- 1. Withdraw Rods To raise power to 12-16%
- a. No triggers
- b. Roll Play - As RE tell the crew to pull rods in individual drive first to evluate reactivity of rods.
Respond to MCR request to support the startup activities
- 2. Rod PIP probe fails
- a. Remote trigger 1 on request from lead evaluator
- b. Roll Play - There are Data Fault and Data Error lights on RACCS Iat RC+IS back panel none on RGDC, or RACCS #2
- c. Role Play - IC appears to be an open position switch.
- 3. RR pump trip
- a. Remote trigger 2 on request from lead evaluator
- b. Role play - the K1 IOA protective relay (86G) is tripped
- 4. Reduce Drywell pressure
- a. No trigger.
- b. Role play - Containment pressure on ATM is .15 psig.
- 5. WS seal water pump trip
- a. Remote trigger 4 on request from lead evaluator
- b. Role play - pump tripped on overcurrent
- 6. OG recombiner level controller failure
- a. Remote trigger 3 on request from lead evaluator
- b. Role play - No indications locally that would explain failure. Am throttling IN66-FO1 7B to control level and clear the low level annunciator.
- a. Remote trigger 5 on request from lead evaluator
- b. Role play as personnel in the field (1) The leak is large and appears to be on the RH1R pump A suction piping, but this room is flooding and unable to get closer to determine.
(2) When isolation of the leak is attempted, the valve 1E 12FO04A, RHR A SP Suction valve binds and breaker trips resulting in the inability to isolate the major leak. You are unable to get to the suction manual isolation valve or the manual handwheel for 1E1 2F004A.
(3) Remove pump fuses when directed using pending.
(4) When directed to the LPCS room report water is pouring into the LPCS room coming from the water tight door between these two rooms and unable to stop this very large leak that is flooding the LPCS room.
Event Triggers and Role Play continues onto the next page 13
I D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1
- a. Conditional triggers are automatic on ADS Actuation
- b. Role Play - as personnel in the field (1) 125VDC MCC 1A (IDC13E) Ckt. #23 is tripped and very hot (2) 125VDC MCC lB (IDC14E) Ckt. #23 is tripped and very hot (3) When either breaker is attempted to be reset report that the breaker will not reset STEP 1, Instructor Actions Already Active:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF EG1 06-Arm Rev Pwr REM TRUE Initial TripI OG A H2 anal. Man OVER false Initial Light __________
OG A H2 ZERO Purge OVER False Initial Light 5130-5E, OG H2 MALF 2 Initial Anal.High or Loss Pwr STEP 2, Rod PIP probe fails on remote 1 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF LS02 - RCIS FAILURE MALF TRUE 1 2 OPEN SWS CONDITION: A - SRV 51D open HA05_A02_A20DS42_1 STEP 3, RR pump trip on remote 2 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE]
VALUE TIME TIME ON OFF RR02A - RR Pp A trip MALF TRUE 3 14
D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 STEP 4, OG recombiner level controller failure on remote 3:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF A08_A03_1 - OVER 30% 5 Recombiner Cond N66-D005B level cont.
5130-4D, Recombiner MALF 1 5 low level alarm STEP 5, WS seal water pump trip on remote 4:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF All_A08_S01_2,- OVER TRUE 4 6 PSW Seal Pp A OWSO1PA All _A08_SO 4, - REM TRUE 00:10 4 6 PSW Seal Pp A OWSOIPA 5041-lE, Low Flow MALF 2 4 6 PSW Pp IA Brg Seal Water 5041-2E, Low Flow MALF 2 4 6 PSW Pp IA Brg Seal Water 5041-3E, Low Flow MALF 2 4 6 PSW Pp IA Brg Seal Water 5041-1E, Low Flow MALF 0 B 6 PSW Pp 1A Brg Seal Water 5041-2E, Low Flow MALF 0 B 6 PSW Pp 1A Brg Seal Water 5041-3E, Low Flow MALF 0 B 6 PSW Pp IA Brg Seal Water CONDITION: B - Start of the seal water pump 15
t D-2, Dynamic Simulator Scenario One EXAM DATE: 7/29/2002 ILT0101-1 STEP 6, Suppression pool leak RHR A pump room with cross leakage into LPCS room on remote 5 INSTRUCTION TYPE DEMAND VALUE RAMP TIME DELAY TIME TIME ON TIME OFF COND NOTE 1 RH 1, RH A Sup pool leak MALF 10% 5 7 HPI5, LPCS Sup pool leak MALF 10% 5 7 IEl2FO04A Red light Over False C 7 IE12F0O4A Green Light OVER False C 7 Dl MOV OL Loss of Pwr OVER True C 7 status light 5064-8G, RH A OOS MALF 2 C 7 Fuses RHR A pump brkr REM FALSE pend CONDITION: C - SRV 51D open HA05_A02_A20DS42_1 STEP 7, All SRVs fail to respond to initiation of ADS on condition:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF HP130, De-energize all SRV REM TRUE D 8 A Bkr HPl3 1, De-energize all SRV REM TRUE D 8 B Bkr Condition D upon initiation of ADS 16
Appendix D ScenarioOutline Formn Appendix D ScenarioOutline Form ES-D3-I ES.-D- I Facility: Clinton Power Station Scenario No.: Two Operating Test No.: NRC0101-2 Examiners: Operators:
Initial Conditions: 90% power, OG hydrogen analyzer A is out of service Turnover:
- 1. Need to reduce power to 80% power TG, MSIV testing.
- 2. Auxiliary Steam is scheduled to be started up from the crossaround to support evaporator operations.
Event Malf. No. Event Event No. Type* Description I NA RO-R Reduce power with flow 2 FWOIA RO-C Condensate pump trips 3 YVCUF RO-C RWCU filter demineralizer conductivity goes up DCN(l) 4 NA BOP-N Startup Aux. Steam 5 OVERRI BOP-C GSE compressor high motor temperature DE 6 OVERRI BOP-I HPCS suppression pool level instrument fails high DE 7 MC01 M Loss of vacuum group 1 isolation 8 RPOI M Failure to scram 9 Override M SLC failure SLO3A 10 RH02A M RHR pump trip
- (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor NRC SUBMITTAL COPY Page 1 of 2
< .= g . z
Appendix D Scenario Outline Form ES-D-1I Appendix D Scenario Outline Form ES-D- I Scenario No.: Two Operating Test No.: NRC0101-2 Narrative Summary Event # Description
- 1. Power will be reduced with RR flow to support surveillance testing
- 2. CD pump trips requiring the startup of a standby pump.
- 3. The A RWCU Filter degrades resulting in RPV water quality diminishing. Requires the filter to be removed from service for backwash and precoating.
- 4. The Auxiliary Steam system will need to be started from the turbine crossaround to support evaporator operations.
- 5. GSE compressor high motor temperature alarm, indicative of a degraded motor requires starting a standby compressor and shutdown of the running compressor.
- 6. A suppression pool high level alarm is activated resulting in the discovery of the failure of both high suppression pool level trip units (one high and one low). This will require Technical Specification 3.3.5.1 action D. I that requires the shift of the HPCS suction to the suppression pool.
- 7. A loss of vacuum will result in a loss of the condenser as a heat sink due to a Group 1 isolation.
- 8. The rods fail to insert on a scram resulting in the reactor staying at power. This will result in SRV operation for pressure control adding heat to the suppression pool.
- 9. The SLC system failures will result in no sodium pentaborate being injected. This will require the crew to insert rods to shutdown the reactor and direct alternate boron injection to be performed.
- 10. When RHR is started in suppression pool cooling one pump will trip limiting the amount of suppression pool cooling and resulting in the elevated suppression pool temperature exceeding the Boron Injection Temperature, requiring lowering RPV water level.
EOPS 1A,6 Critical tasks:
- Insert control rods to shutdown the reactor
- Directs alternate boron injection
- When Boron injection Temperature limit is exceeded lower RPV level by terminating and preventing injection.
- Control the RPV level between -162" and the prescribed lowered level.
Page I of 1
-I
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Shift Turnover Information
=> Day of week and shift
- Today Day Shift
=> Weather conditions
- T-STORMS conditions expected over the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> (Plant power level)
- 89.5% Power/90% FCL A-2, step 49@ 18
- 3172 MWt
- 1036 MWe
- 81.7 Mlbm/hr CORE FLOW
=> Thermal Limit Problems/Power Evolutions
- Need to reduce power with flow to 80% power
=> Existing LCOs, date of next surveillance
- None
=> Surviellances or major maintenance
=> Equipment to be taken out of or returned to service this shift/maintenance on major plant equipment
=> Comments, evolutions, problems, etc.
- Online Safety is Green
- Auxiliary Steam is scheduled to be started up from the crossaround to support evaporator operations
- RWCU A F/D is near its end of life, chemistry is monitoring NRC SUBMITTAL COPY 1
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT01 01 -2 Operator Actions Event No.(s): 1 Page I of
==
Description:==
Reduce power with flow Initiation: Following shift turnover on the signal of lead examiner Cues: Directed by SRO Time Position Applicant's Actions or Behavior Per CPS3005.01, Unit Power Changes step 8.2.4:
- Reduce power with flow BOP
- Notifies Chemistry and RP of power reduction
- Checks OG Pre and Post treat monitors
- Monitors reactor to ensure operations remain within established bands
- Directs power reduction Terminus: Clearly observable plant response from change in power level.
NOTES:
2
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Operator Actions Event No.(s): 2 Page 1 of I
==
Description:==
Condensate pump trips Initiation: Following power reduction on the signal of lead examiner Cues: Annunciator 5014-2B alarming, CD Pump trip light Time ] Position Applicant's Actions or Behavior RO Per CPS 3104.01, CD/CB step 8.6.3:
- Start the standby CD Pump if available BOP
- Dispatch field Operators to investigate pump trip and support pump start
- Monitors reactor to ensure operations remain within established bands
- Contacts Shift Manager and recommends notifications.
Terminus: Start the standby CD Pump NOTES:
3
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Operator Actions Event No.(s): 3 Page 1 of
==
Description:==
RWCU filter demineralizer conductivity goes up Initiation: Following condensate pump failure on the signal of lead examiner Cues: Annunciator 5000-2B alarming, A F/D conductivity trending up Time Position Applicant's Actions or Behavior RO Per CPS 5000-2B, F-D CNDT HI-LO, OA 4:
- Remove F/D from service
- Direct field operator to backwash and precoat F/D and restored to service
- Monitors reactor to ensure operations remain within established bands
- Enter CP S4010.02, Plant Chemistry, table 1 and directs the above actions
- Contacts Shift Manager and recommends notifications.
Terminus: A F/D removed from service for backwash and precoating NOTES:
4
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Operator Actions Event No.(s): 4 Page 1 of 1
==
Description:==
Startup Aux. Steam Initiation: Following shift turnover on the signal of lead examiner Cues: Direction of the SRO Time Position Applicant's Actions or Behavior BOP Per CPS3101.01, Main Steam, step 8.1.4:
- 1. Directs the opening of OAS090
- 2. Directs to place IB21-N502, Xrnd To Aux Stm Sys Vlv IB21-F394 to 0% demand
- 3. Opens 1B21-F392/394, Xaround Stm To Aux Stm Sys Vlv
- 4. After 10 minutes directs slowly pressurize and warm-up AS piping
- 5. Direct to shut OAS090
- 6. When piping is warm and pressurized,
- 1) Slowly adjust controller to 75 psig.
- 2) Place controller in AUTO.
- 7. At IH13-P850, Place Alarm Switch IB21HS-050 for 5019-6E, Low Press Main Stm Xround To Aux Stm Sys to ENABLE position.
- Monitors reactor to ensure operations remain within established bands
- Directs the startup of AS from the Cross-around
- Ensures operations are conducted within the bounds of Tech Specs and LAW Operations standards and approved procedures.
Terminus: AS system is being pressurized NOTES:
5
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Operator Actions Event No.(s): 5 Page I of
==
Description:==
GSE compressor high motor temperature Initiation: After BOP has started up Auxiliary steam, on the signal of lead examiner Cues: Annunciator 5019-2C alarming Time Position Applicant's Actions or Behavior BOP Per CPS 5019-2C, High Temp STM Packing Exh Blower iB1, OA 1&2:
- sends field operator to investigate
- Startup SPE 1B2
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Enforces OPS expectations and standards.
- Contacts Shift Manager and recommends notifications.
Terminus SPE IB2 is running and lBI shutdown NOTES:
6
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Operator Actions Event No.(s): 6 Page 1 of I
==
Description:==
HPCS suppression pool level instrument fails high Initiation: After GSE problem has been addressed, on the signal of lead examiner Cues: Annunciator 5062-3E alarming Time l Position Applicant's Actions or Behavior BOP Per CPS 5062-3E, SP Water Level High:
- 1. Observes HPCS suction source doesn't shift to the suppression pool
- 2. Verfies a suction path exists
- 3. Investigates ATMs 1E22-N655C & G at back panel Per CPS 3309.01, HPCS, STEP 8.1.7.1 shifts suction to the suppression pool:
- 1. Shut/verify shut:
- 2) IE22-F0 1, HPCS Second Test Vlv To Storage Tank.
- 2. Open IE22-F015, HPCS Suppr Pool Suction Valve.
- Reports suppression pool level is in the normal band
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Complies with action statement(s) for T.S. Section 3.3.5.1 Table 3.3.5.1-1, 3e action D.I
- Declares HPCS suction shift logic inoperable and directs the placing of the HPCS suction on the suppression pool.
- Enforces OPS expectations and standards
- Ensures operations are conducted within the bounds of Tech Specs and IAW Operations standards and approved procedures.
- Contacts Shift Manager and recommends notifications.
Terminus: HPCS suction on the suppression pool, SRO has addressed T.S. requirements.
NOTES:
7
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Operator Actions
[EventNo.(s): 7 Page I of 2
Description:
Loss of vacuum group 1 isolation Initiation: After HPCS failure and RWCU failure has been addressed, on the signal of lead examiner l Cues: OG system high flow and differential pressure alarm, Vacuum dropping, Group 1 Time Position Applicant's Actions or Behavior RO CPS 3215.01, Off-Gas step 8.3.1:
- As directed reduces power by reducing RR flow and inserting rods
- As directed performs Rapid Plant Shutdown per CPS 3005.01, Unit Power Changes 1.Lower reactor power using RR FCVs until core flow is - 43 Mlbm/hr
- 2. Place the mode switch in SHUTDOWN O Place mode switch in Shutdown O Check and report power unchanged O Operate FW to control level 3 to 8 O Report level and pressure are following expected trends O Verify turbine and generator are tripped O Stabilize pressure <1065 psig O Coordinates with BOP operator to monitor and control RPV level and press
- 3. Subsequent Scram actions:
O Insert IRMs and SRMs Observes and reports:
- Loss of Vacuum
- Trip of the TG
- Trip of the RFPTs
- Group I Isolation
- Reports Off Gas panel alarms to SRO
- Makes plant announcement for reactor scram
- Make a plant announcement that the plant is performing a Rapid Plant Shutdown
- Should make plant announcement to evacuate Containment.
- Should make plant announcement of a group I Isolation NOTES:
8
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Event No.(s): 7 Page 2 of 2 Time Position Applicant's Actions or Behavior SRO Directs actions listed above
- Per EOP- 1 enters EOP- 1A Enforces OPS expectations and standards Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
Terminus: Manual scram initiated and Group 1 NOTES:
9
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Event No.(s): 8,9,10 Page 1 of 3
Description:
Failure to scram, SLC failure, RIR pump trip Initiation: Initial condition Cues: Rods fail to insert upon Scramming Time Position Applicant's Actions or Behavior RO Performs EOP actions as directed by SRO:
- Arms and depresses MANUAL SCRAM push-buttons.
- Initiates ARI.
itl il
- Inserts control rods manually per CPS No. 4411.08, Alternate Control Rod Insertion
- Verifies RR downshifts at Level 3, and trips at Level 2.
Cfltr 9 ef1 Sk
- Terminates and prevents injection CB/FW systems CPS 4411.02, Terminating and preventing injection:
AND
- When RPV level reaches -60", control RPV water level between TAF and -60" using only the listed Preferred ATWS Systems Ctia
- Terminates and prevents injection CB/FW systems CPS 4411.02, Terminating and preventing injection:
AND l rca~T~k When reactor power reaches 5% control RPV water level between TAF and perscribed level using only the listed Preferred ATWS Systems
BOP Performs EOP actions as directed by SRO:
- Inhibits ADS.
- Verifies needed auto actions.
- Isolations
- DG Start
- Dispatches area operator to monitor DGs Performs EOP actions as directed by SRO Per CPS 4411.10, SLC Operations:
- Starts A&B SLC pumps
- Observes and reports:
One system fails to respond Other train squib valve fails to actuate,
- Directs personnel to resolve SLC system problems so it will inject I Ai T k
10
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Event No.(s): 8,9,10 Page 2 of 3 p ....
Time Position Applicant's Actions or Behavior I - - ri Lof" aI Task' , BOP
- Terminates and prevents injection systems CPS 4411.02, Terminating and preventing injection:
- 1. HPCS
- 2. RCIC
- 3. LPCS
- Starts H2/02 Monitors as directed
- Per CPS 3312.01, Residual Heat Removal, Step 8.1.9, places RHR in suppression pool cooling o Start lA/lB RHR Pump, reports RHR A tripped O Directs field operator to investigate cause for trip O Establish RHR flow.
- Open 1E12-F024B open.
- Shut IE12-F048B closed
SRO Directs entry into EOP-1A and EOP actions as entry conditions are met:
- 1. Inhibit ADS
- 2. Arm and depress MANUAL SCRAM push-buttons
- 3. Initiate ARI
- 4. Determines Power to be greater than 5% and Directs injection of SLC iiticaI Thsk 5. Insert control rods manually per CPS No. 4411.08, Alternate Control Rod Insertion
- 6. Verifies needed auto actions.
- Isolations
- DG Start 1iCht~s 7. Terminate and prevent injection of Detail F1 CPS 4411.02, Terminating and preventing injection AND 57ki T M 8. When RPV level reaches -60", control RPV water level between TAF and -60" I; _
using only the listed Preferred ATWS Systems =-
NOTES:
11
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Event No.(s): 8,9,10 Page 3 of 3 Time Position Applicant's Actions or Behavior i SRO 9. When suppression pool temp reaches Boron Injection Temperature lower level by Terminate and prevent injection of Detail F1 CPS 4411.02, Terminating and preventing injection until:
- Power is less then 5%
- Water level is less than -140"
- All SRVs shut Critia ak< 10. When reactor power reaches 5% control RPV water level between TAF and perscribed level using only the listed Preferred ATWS Systems I 1. Directs crew to stabilize RPV pressure below 1065 psig
- 12. Dispatch Operator to investigate SLC System Failures.
- 13. Directs personnel to perform alternate boron injection Directs entry into EOP-6; and EOP actions as entry conditions are met:
- Directs and verifies performance of appropriate actions per EOP-6:
I. Start H202 monitors.
- 2. Monitor status and hold condition of identified parameters below (within) specified values.
- 3. Start all available pool cooling.
- 4. Monitor status and hold condition of identified parameters below (within) specified values.
General:
- On transient, positions himself as command authority on the unit.
- Acknowledges immediate operator actions and directs subsequent actions.
- Enforces OPS expectations and standards.
- Contacts Shift Manager and recommends notifications lAW OP-AA-101-501.
Terminus:
- Level lowered per EOP-IA
- RPV level stable and under control in required band
- Rods being inserted
12
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Simulator Operator Instructions Initial Setup
- 1. Verify daily lamp test completed
- 2. Reset to IC-I (Verify/Adjust Power to 3104 MWth with flow to match turnover).
- 3. Load the lesson plan for this scenario
- 4. Place simulator in RUN
- 5. Make sure 8 CPs are in operation
- 6. Select the B FWLC level instrument
- 8. Turn on and advance recorders
- 9. Verify the AR/PR server is running and stabilize AR/PR
- 10. Hang OOS tags per turnover
- 11. Identify T/S issues associated with OOS and turnover
- 12. Verify simulator conditions match the turnover
- 13. Provide marked up CPS 3005.01.
- 14. Provide a copy of CPS 9031.05, 05 and 10.
13
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 Event Triggers and Role Play Event #
- 1. Reduce power with flow
- a. No triggers
- 2. Condensate pump trips
- a. Remote trigger 1 on request from lead evaluator
- b. Role Play as field operators to report the breaker tripped on overcurrent and the motor appears hot due to black spots on the paint. Support startup of the standby CD pump.
- 3. RWCU filter demineralizer conductivity goes up
- a. Remote trigger 2 on request from lead evaluator
- b. Role play as Chemistry that have confirmed the F/D is depleted and needs backwash and precoated.
- c. Use pending action to remove the F/D from service
- 4. Startup Aux. Steam
- a. Remote trigger 3 on direction to field operator to raise the pressure demand on the MS/AS controller
- c. Time warp by telling 10 minutes have passed for warmup/pressurization
- 5. GSE compressor high motor temperature
- a. Remote trigger 4 on request from lead evaluator
- b. Role Play - The motor bearings are extremely noisy and do as directed to support this activity
- 6. HPCS suppression pool level instrument fails high
- a. Remote trigger 5 on request from lead evaluator
- b. Role play - Status of the ATMs at Panel I1I 3-P663; (1) IE22-N655C Chl tripped, reading 10" (2) IE22-N655G Chl not tripped reading bottom of full scale
- 7. Loss of vacuum group I isolation
- a. Remote trigger 6 on request from lead evaluator
- b. Role play as personnel in the field (I) Loud rumbling/sucking sound all over the turbine building.
(2) Further investigation shows the LP exhaust hood neck boot has failed
- 8. Failure to scram- Initial condition
- a. Role Play - Support EOP actions by activiating actions on the Pending page
- 9. SLC failure - Initial condition
- a. Role Play - respond to assist in recovery of SLC system but do not allow any recovery
- 10. RHR pump trip -Initial condition
- a. Role Play - Field operator finds breaker charging spring not charged calling GL for assistance 14
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 I i STEP 1, Instructor Actions Already Active:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF RPO1 - Auto and MALF TRUE Initial Manual scram failure Ann. 5019-6E, Lo Press Malf 4 Initial Mn Stm PIC-NS02, Xrd to AS REM 0 Initial Controller STPT C/S Xrnd to AS sys OVER TRUE Initial C/S Xrnd to AS sys OVER False 00:10 Initial MC01 - Cndr Air MALF 10% 2:00 A Inleakage SL03A - Fail Sq A fire MALF TRUE Initial CKT SLC Pp B Sws OVER TRUE Initial Norm-A-Stop RH02A - RH A Pp Trip MALF TRUE Initial OG vault temp high MALF 4 Initial alarm - blocked Condition A - Reactor Scram (NOT H-A02_Al 1_DS03_1) AND (NOT HA02_Al 1_DS02_1)
STEP 2, Instructor Actions Already Active:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF RWCU F/D A Eff. For REM 93% Initial Cond H_A04_A30_DS36_1, OVER FALSE Initial ON/OFF H_A04_A20_M16_ 1, OVER 0 Initial XRD/MS To AS Sys 15
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 STEP 3, Condensate pump trips on remote 1 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF FWO1A, CD Pp IA MALF TRUE 1 2 TRIP STEP 4, RWCU filter demineralizer conductivity goes up on remote 2 INSTRUCTION TYPE DEMAND VALUE RAMP TIME DELAY TIME TIME ON TIME OFF COND NOTE 1 RWCU F/D Eff. Cond. REM 50.9 1:00 2 3 CU101-RWCU F/D REM FALSE Pend 3 TRN A STEP 5, Startup Aux. Steam on remote 3:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF Ann. 5019-6E, Lo Press Malf 0 Initial 4 Mn Stm PIC-NS02, Xrd to AS REM 75% 5:00 3 4 Controller STPT H_A04_A30_DS36_1, OVER Delete 3 4 ON/OFF H_A04_A20_M16_1, OVER Delete 3 4 XRD/MS To AS Sys STEP 6, GSE compressor high motor temperature on remote 4:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF 5019-2c, Hi Temp GSE MALF 2 4 5 16
D-2, Dynamic Simulator Scenario two EXAM DATE: 7/29/2002 ILT0101-2 STEP 7, HPCS suppression pool level instrument fails high on remote 5 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF 5062-3E, Supp. Pool Hi MALF 2 5 6 STEP 8, Loss of vacuum group 1 isolation on remote 6 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF MCO1, CDR Air Inleak MALF 1% 00:30 6 7 MCO1, CDR Air Inleak MALF 10% 2:00 7:00 6 7 STEP 9, PendingActions INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF EP203, REM TRUE 0:01:00 Pend 8 EP115, REM TRUE 0:05:00 Pend 8 EP 113, REM TRUE 0:10:00 Pend 8 EP114 REM TRUE 0:05:00 Pend 8 EP107A, REM TRUE 0:12:00 Pend 8 EP103 REM TRUE 0:05:00 Pend 8 EP205, REM TRUE 0:05 :00 Pend 8 EP206, REM TRUE 0:05:00 Pend 8 17
Appendix D Scenario Outline Form ES-D-1 Appendix D Scenario Outline Form ES-D- 1 Facility: Clinton Power Station Scenario No.: Three Operating Test No.: NRC0101-3 Examiners: Operators:
Initial Conditions: 27% power RR LFMG, OG Hydrogen Analyzer A is out of service, GC pump out of service failed motor bearing, Pulling rods to 30% power for Recirculation pump upshift. Auxiliary Steam is being provided by an Electrode Boiler. HPCS Pump is running pool to pool to heat the Suppression Pool for an RHR Heat Exchanger Performance Test.
Turnover:
- 1. Cycle Condensate tank is low and Radwaste doesn't have any CY grade water available to transfer, an MC to CY transfer is required
- 2. Pull rods Malf. No. Event Event Type* Description I NA RO-R Pull rods to raise power 2 36451_Ac RO-C Rod drifts outward.
tion3 3 NA BOP-N MC-CY transfer 4 OVER BOP-C HPCS System Ground 5 YAMSA BOP-C MC pump coupling fails VFP(1 6) 6 YAFWL RO-C Water leak on CB pump 47 7 PC12 M RPV Instrument line failure in the secondary containment 8 RPO1 M Auto and Manual scram failure
- (N)ornal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor NRC SUBMITTAL COPY Page I of 1
Appendix D Scenario Outline Form ES-D-1I Appendix D Three Operating Test Scenario Outline No.: NRCO1O1-3 Form ES-D- 1 Scenario No.:
Scenario No.: Three Operating Test No.: NRC0101-3 Narrative Summary Event # Description
- 1. Allow rod withdrawal to raise power.
- 2. During rod withdrawal a rod continues to move outward, Off-Normal CPS 4007.02 requires operator action to stop its outward movement. Once the rod is scrammed the rod will no longer withdraw. LCO 3.1.3 action C.1&2 is entered.
- 3. BOP operator will lineup and fills the CY tank by transferring MC water to CY.
- 5. An MC pump coupling fails results in the loss of makeup condesate. This requires the startup of the standby pump.
- 6. CB pump will experience a water leak requiring the startup of the standby pump and shutdown of the leaking pump for leak isolation. The flooding and spill off-normals will be entered.
- 7. The RPV instrument line will break resulting in a partial lost of RPV instrumentation, a steam leak in the secondary containment and EOP-8 entry. Two areas in secondary containment will exceed Maximum Safe temperature requiring blowdown.
- 8. When scrammed, rods will not move resulting in reactor remaining at power and entry to EOP-lA. This will require insertion of rods and the initiation of SLC to shutdown the reactor.
EOPS 8,1A,3 Critical tasks:
- Manually scram the reactor prior to one max safe temperature
- Insert control rods and/or start SLC to shutdown the reactor
- Terminate and Prevent Injection prior to emergency depressurization
- Initiate emergency depressurization once two Max Safe temperatures are exceeded.
Page I of I
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101-3 Shift Turnover Information
= Day of week and shift
- Today Day Shift z> Weather conditions
- T-STORMS conditions expected over the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> (Plant power level)
- 27% Power/48% FCL + A-2, step 40
+ 937 MWt
- 281 MWe
- 31.1 Mlbm/hr CORE FLOW
= Thermal Limit Problems/Power Evolutions
- Raise power by pulling rods to 30% then shift RR pumps to fast
- RE is present and available
= Existing LCOs, date of next surveillance
- 3.5.1 Action B.1 completed and B.2, 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />
- CPS 3004.01, STEP 8.3.11 into a 14 day action
=:. Surveillances or major maintenance
- HPCS running pool to pool
=> Equipment to be taken out of or returned to service this shift/maintenance on major plant equipment
+ A OG hydrogen analyzer is out of service for CI maintenance
+ GC pump out of service failed motor bearing
= Comments, evolutions, problems, etc.
- Online Safety is Green + RWCU A F/D is near its end of life,
- Electrode Boiler is running providing AS chemistry is monitoring
- CY tank is low, need to transfer 4% from MC-CY NRC SUBMITTAL COPY 1
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101-3 Shift Turnover Information z> Day of week and shift
- Today Day Shift
> Weather conditions
- T-STORMS conditions expected over the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />
=> (Plant power level)
- 27% Power/48% FCL
- A-2, step 40
- 937 MWt +
- 281 MWe +
- 31.1 Mlbm/hrCOREFLOW +
=> Thermal Limit Problems/Power Evolutions
+ Raise power by pulling rods to 30% then shift RR pumps to fast
+ RE is present and available 4
= Existing LCOs, date of next surveillance
- 3.5.1 Action B.1 completed and B.2, 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> CPS 3004.01, STEP 8.3.11 into a 14 day action
=' Surveillances or major maintenance
- HPCS running pool to pool Equipment to be taken out of or returned to service this shift/maintenance on major plant equipment
- GC pump out of service failed motor bearing Comments, evolutions, problems, etc.
- Online Safety is Green
- RWCU A F/D is near its end of life,
- Electrode Boiler is running providing AS chemistry is monitoring
- CY tank is low, need to transfer 4% from MC-CY 1
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT01101 -3 Operator Actions Event No.(s): 1 Page 1 of
==
Description:==
Pull rods to raise power Initiation: Following shift turnover Cues: Directed by SRO Time Position Applicant's Actions or Behavior Per Turbine Startup and Generator Synchronization, CPS3004.01, step 8.3.1 1:
- Withdraw rods to raise power to 30%
- Monitors reactor to ensure operations remain within established bands
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
Terminus: Clearly observable plant response from change in power level.
NOTES:
2
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/2912002 ILT01 01 -3 Operator Actions Event No.(s): 2 Page 1 of I
==
Description:==
Rod drifts outward Initiation: Once the reactivity manipulationis complete but during rod withdrawal and on the signal of lead examiner Cues: Rod Drift, 5006-4G alarms Time Position Applicant's Actions or Behavior Per Inadvertent Rod Movement, CPS 4007.02:
BOP Immediate actions
- Select and fully insert the moving rod with the In Timer Skip button Subsequent actions;
- Once fully inserted release the In Timer Skip button
- Observe rod withdrawal
- Reinsert rod with the In Timer Skip button RO
- Dispatch a field operator to the HCU for the rod
- Directs field operator to Individually scram rod
- Evaluates thermal limits
- Evaluate MSL rad monitor values
- Evaluates OG Rad levels
- Monitors containment RE SRO
- Enters and direct actions per Inadvertent Rod Movement, CPS 4007.02
- Control Rod Operability, Tech. Spec. LCO 3.1.3 action C.1&2
- Tech. Spec. LCO 3.1.5 B.2.2 is entered once rod is scrammed
- Contacts Shift Manager and recommends notifications.
Terminus: Once rod is fully inserted and individually scrammed NOTES:
3
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101-3 Operator Actions Event No.(s): 3 Page I of
==
Description:==
MC-CY transfer.
Initiation: Following shift turnover Cues: Directed by SRO Time Position Applicant's Actions or Behavior BOP Per Cycled and Makeup Condensate, CPS 3208.01 step 8.1.2.4:
- Starts an MC pump
- Verifies samples on MC tank
- Opens OCY007
- Shuts OCY007
- Stops MC pump RO
- Monitors reactor to ensure operations remain within established bands
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and IAW Operations standards and approved procedures.
Terminus: MC water transferred to the CY tank NOTES:
rl 4
D-2, Dynamic Simulator Scenario three, EXAM DATE: 7/29/2002 ILT0101-3 Operator Actions Event No.(s): 4 Page 1 of I
Description:
HPCS System Ground Initiation: Following upon completion of the MC-CY transfer with the extra MC pump shutoff and rod failure on the signal of lead examiner Cues: Ground HPCS System, 5062-6B alarms Time lPosition Applicant's Actions or Behavior BOP Per Ground HPCS System, CPS 5062-6B:
- Trip the HPCS Pump
- Contact Maintenance for Ground Isolation
- Monitors reactor to ensure operations remain within established bands
- Directs actions listed above.
- Evaluates Technical Specification LCO 3.8.1 Action B. 1-4 for applicability due to the ground.
- Ensures operations are conducted within the bounds of Tech Specs and IAW Operations standards and approved procedures.
. Contacts Shift Manager and recommends notifications.
Terminus: HPCS Pump has been tripped and Technical Specifications evaluated.
NOTES:
r 5
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101 -3 Operator Actions Event No.(s): 5 Page 1 of I
==
Description:==
MC pump coupling fails Initiation: After crew has addressed HPCS DC System Ground problem and only one MC pump is running, on the signal of lead examiner Cues: Annunciator CPS 5014-2C alarming Time
[
Position BOP Applicant's Actions or Behavior Per CPS 3208.01 MC/CY, STEP 8.1.1.1:
- Start up the standby pump
- Shutdown the failed pump RO
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Enforces OPS expectations and standards.
- Contacts Shift Manager and recommends notifications JAW OP-AA-101-501.
Terminus: Standby Pump started and shutdown of the failed pump NOTES:
6
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT01 011-3 Operator Actions Event No.(s): 6 Page 1 of
==
Description:==
Water leak on CR pump Initiation: After MC pump problem has been addressed, on the signal of lead examiner Cues: Annunciator CPS 5013-4D alarming, and field operator report Time Position Applicant's Actions or Behavior RO CPS 3104.01, CD/CB step 8.2.2:
- Startup standby CB pump
- Shutdown leaking CB pump BOP
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
Per CPS 5013-4D Turb. Bldg. TE/TF sump level high:
- Sends a field operator to determine source of leakage
- Enter Flooding CPS 4304.01
- Directs isolation of the standby CB pump SRO
- Enter CPS 4304.01, Flooding and directs actions listed above.
- Enforces OPS expectations and standards
- Ensures operations are conducted within the bounds of Tech Specs and IAW Operations standards and approved procedures.
Terminus: Standby CB pump started and Leaking CB pump shutdown with isolation directed NOTES:
7
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT01 01 -3 Operator Actions Event No.(s): 7,8 Page I of 5
==
Description:==
RPV Instrument line failure in the secondary containment, Failure to scram Initiation: on the signal of lead examiner Cues: Multiple secondary containment area temperature and area radiation alarms, Rods fail to insert upon Scramming Time Position Applicant's Actions or Behavior RO Reports EOP-8 entry on Hi temperature Performs EOP actions as directed by SRO
- Initiate a manual reactor scram before first max safe temperature is exceeded Per CPS 4100.01, Reactor Scram:
- Place mode switch in Shutdown
- Check and report power unchanged
- Operate FW to control level 3 to 8
- Check rods, reports shutdown criteria is not met
- Report level and pressure are following expected trends
- Stabilize pressure <1065 psig
- Reports secondary containment high temperature and rad alarms to SRO
- Makes plant announcement for reactor scram
- Should make plant announcement to evacuate Fuel/Aux buildings.
Performs EOP actions as directed by SRO
- Verifies operation of area coolers
- Verifies operation of VF, Fuel Bldg Vent.
- Evacuates affected areas of Secondary Containment
- Monitors area temperatures, levels and radiation levels
- Reports a secondary containment Max Safe temperature being approached to SRO
- Reports two secondary containment Max Safe temperatures are being exceeded to SRO
8
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101-3 Event No.(s): 7,8 Page 2 of 5 Time Position I Applicant's Actions or Behavior SRO Directs entry into EOP-8 and EOP actions as entry conditions are met:
- 1. Operate VF
- 2. Operate area coolers
- 3. Hold floor drain sump levels below max. normal
- 4. Isolate all discharges into the affected area except systems needed for:
- EOP Actions
- Fire Fighting
- 5. Per EOP-8/CPS 4001.01, Reactor Coolant Leakage:
- Directs BOP to isolate the source of leakage
- 6. Direct a scram prior to exceeding Maximum safe temperature
- 7. Enters EOP- I Directs additional actions:
- 1. Notification of Radiation Protection (RP) Department
- 2. Evacuate affected areas of Secondary Containment Directs and verifies performance of appropriate actions per EOP- 1:
- 1. Mode Switch to SHUTDOWN
- Per EOP- 1 enters EOP- IA Enters EOP-3 and direct Blowdown once exceeding Maximum safe temperature in two areas NOFES:
9
_ __ D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101-3 IEvent No.(s): 7,8 Page 3 of 5 Applicant's Actions or Behavior Performs EOP actions as directed by SRO:
- Arms and depresses MANUAL SCRAM push-buttons.
- Initiates ARI.
- Inserts control rods manually per CPS No. 4411.08, Alternate Control Rod Insertion
- Verifies RR downshifts at Level 3, and trips at Level 2.
- Terminates and prevents injection CB/FW systems CPS 4411.02
- When RPV level reaches -60", control RPV water level between TAF and -60" using only the listed Preferred ATWS Systems
-I.
Performs EOP-lA actions as directed by SRO:
- Inhibits ADS.
- Verifies needed auto actions.
- Isolations
- DG Start
- Dispatches area operator to monitor DGs
- Starts and verifies injection of SLC trains 'A' and 'B'.
- Terminates and prevents injection systems CPS 4411.02
- 1. HPCS
- 2. RCIC
- 3. LPCS
10
D-2, Dynamic Simulator Scenario three EXAM DATE: .7/29/2002 ILT0101-3 Page 4 of 5 7,8 Ii No.(s):
Event No.(s): 7,8 Page 4 of 5 Applicant's Actions or Behavior Directs entry into EOP- 1A and EOP actions as entry conditions are met:
- 1. Inhibit ADS
- 2. Arm and depress MANUAL SCRAM push-buttons
- 3. Initiate ARI
- 5. Determines Power to be greater than 5% and Directs injection of SLC
- 6. Insert control rods manually per CPS No. 4411.08, Alternate Control Rod Insertion
- 7. Verifies needed auto actions.
- Isolations
- DG Start
- 8. Terminate and prevent injection of Detail Fl CPS 4411.02
- 9. When RPV level reaches -60", control RPV water level between TAF and -60" using only the listed Preferred ATWS Systems
- 10. Directs crew to stabilize RPV pressure below 1065 psig Monitor status and hold condition of identified parameters below (within) specified values.
- On transient, positions himself as command authority on the unit.
- Acknowledges immediate operator actions and directs subsequent actions.
- Enforces OPS expectations and standards.
- Contacts Shift Manager and recommends notifications IAW OP-AA- 101-501.
NOTES:
III- Poll b" W go WAINIMM-,
11
ID-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101-3 Event No.(s): 7,8 Page 5 of 5 Time Position Applicant's Actions or Behavior
~
II-- I RO Performns EOP-3 actions as directed by SRO CI iar s0 Termination and prevention of injection of all Ft systems
- 1. CBJFW At less then 138 psig:
'ffi~1~Ja ~ I* Refeed to level band OF -60 to -TAF
-- --- - 1.
K II--------JJUP Pert-orms EOP-3 actions as directed by SRO I'd," ,. 1 71,
- termination and prevention of injection of all Ft systems pi I > 1. LPCS
- 2. LPCl
- initiation of ADS and verify 7 ADS valves open Enters EOP-3 and direct Blowdown. once exceeding Maximum safe temperature in two I areas 4 C~iti-aI Tak
- Directs termination and prevention of injection of all Fl systems
- Directs Refeed at 138 psig
- Directs level band at -60 to -TAF Terminus:
- Eop-8 actions initiated
- SLC started
- Rod Insert commenced
- RPV level lowered
- ADS initiated
- Level restored and stabilized
- Upon approval of lead examiner NOTES:
=
I - - --- ---. if
- 12
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0101-3 k _- Simulato r O _,per t t.. .t _. ru.ton . _s ._ . . .. -_ . --
Simulator Operator Instructions Initial Setup
- 1. Verify daily lamp test completed
- 2. Reset to IC-22 (Verify/Adjust Power to 27% with rods and to match turnover).
- 3. Load the lesson plan for this scenario
- 4. Place simulator in RUN
- 5. Select the FWLC level instrument B and verify the Startup level controller is set to 20"
- 7. GC A Pump C/S PTL with an Info tag
- 9. Turn on and advance recorders
- 10. Verify Load set is at 600 MWe
- 11. Verify the AR/PR server is running and stabilize AR/PR
-r-- .. 12. Ensure CY Tank Level is near 15% -%-
- 13. Hang OOS tags per turnover
- 14. Identify T/S issues associated with OOS and turnover'
- 15. Verify simulator conditions match the turnover
- 16. Provide marked up CPS 3004.01 complete to step 8.3.10.
=. < 2 SU
. ... ........................ . E 13
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT01101-3 Event Triggers and Role Play Event#
I1. Pull rods to raise power
- a. No triggers
- 2. Rod drifts outward.
- a. Remote trigger 1 on request from lead evaluator
- b. No problem lights at the RGDC or RACCs RolePla-y --Field 6 perator reports no indications of problem at the HCU
- d. When directed to scram the rod remove the drift malfunction and activate the pending action to scram the rod and report it completed
- 3. MC-CY transfer
- a. No triggers -
b R~kleplay ascnemistry that sample is SA nM ak, as ROC no CY grade water
- 4. HPCS System Ground
- a. Remote trigger 2 on request from lead evaluator
-- when directed C. Responfd ia~s raiiteinan~e TdogrzinT~cMin/solafion
- 5. MC pump coupling fails, VERIFY THE MALFUNCTION IS ON THE RUNNING MC PUMP!
- a. Remote trigger 3 on request from lead evaluator
- b. Role Play - MC coupling is failed and support the startup of the other MC pump
- 6. Water leak onCB pump
- a. Remote trigger 4 on request from lead evaluator
- b. Role play as operators to locate the leak on the CB A discharge piping is the cause of the flooding.
Support startup of the standby CR pump
- 7. RPV Instrument line failure in the secondary containmnent
- a. Remote trigger 5 on request from lead evaluator
- b. When the XL3 printout is requested provide attachment 1
- c. Role play as personnel in the field (1) When an operator is dispatched to the 781 East Gas Control Boundary report that the area appears to have a ste-mr leak. You are unable to enter.
8.Auto and Manual scram falure'---
- a. Trges-already active 5 b.Perform Pendin actions when r~eque~sted 14
D-2, Dynamic Simulator Scenario three -.EXAM DATE: 7/29/2002 ILTo0101-3 STEP 1, InstructorActions Already Active:
Il INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF EG106-Arm Rev Pwr tREM TRUE Initial Trip OG A H2 anal. Man OVER false Initial Light OG A H2 ZERO Purge OVER False Initial Light 5130-5E, OG H2 MALF 2 Initial Anal.High or Loss Pwr RP01- MALF TRUE Initial 8 AUTO/MANUAL SCRAM FAIL DW LVL Cont MALF -19.00 Initial 33
- Z; w' --
CST LVL Cont MALF 3.65 Initial 3 STEP 2, Rod drifts outward on remote I I --- _ _ -
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF ROD 3245-will drift MALF TRUE 1 2 ROD 3245- Single rod MALF TRUE Pend 2 scram Scram Valve PB on OVER TRUE pend 2 RCIS OCM 15
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILTo101-3 STEP 3, HPCS DC System Ground on remote 2 t
RAMP DELAY .,
TIME TIME COND NOTE INSTRUCTION TYPE TYPE DEMAND DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF
- I- I I I I I I 5062-6B, HPCS System MALF 2 2 4 Ground 4 _________ 4. _________ I _________ .1. J
-STEP 4, MC pump coupling fails on remote 3:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF MC Pp B Sheared shaft MALF TRUE 3 5 MC APp EFF MALF 100% Pend 5 MC A Pp EFF MALF 0 1:00 pend 5 STEP 5, Water leak on CB pump on remote 4:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF CB A Pmp Leak MALF 1.0% 4 6 CB A Pmp Leak MALF 0% 5:00 :30 PEND 6 STEP 6, RPV Instrument line failure in the secondary containment on remote 5 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF PC-12-Ref. Leg Leak in MALF true 5 7 FB 16
-4 D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT01011-3 11-------- -- - - - -----
STEP 7, PendingActions INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF YPXREMT(732) - REM TRUE 0:01:00 Pending EP203 - DEFEAT TB MCC-IM SHNT -
YPXREMT(776) - REM TRUE 0:02:30 Pending EP205 - DIV1 H202/POST LOCA M YPXREMT(777) - REM TRUE 0:02:30 Pending EP206 - DIV2 H202/POST LOCA M YPXREMT(750) - REM TRUE 0:05:00 Pending EPI 15 - INSERT ROD BLOCKS; FAL YPXREMT(748) - REM TRUE 0:10:00 Pending EP I13 - RPS LOGIC TRIPS; FALSE YPXREMT(749) - REM TRUE 0:05:00 Pending EP114 - ARI LOGIC TRIPS; FALSE YPXREMT(739) - REM TRUE 0:12:00 Pending EP107A-IA AND GRP 1 ISOLATION 17
D-2, Dynamic Simulator Scenario three EXAM DATE: 7/29/2002 ILT0I1--3 TEAR THIS PIECE OFFAND GIVE TO OPERA TOR CHECKING FP ALARM Attachment 1 61-17 AB-781 East Col 121-124 AC ALARM 61-18 AB-781 East Col 121-124 AC ALARM 61-19 AB-781 East Col 121-124 AC ALARM-61-20 AB-781 East Col 121-124 AC ALARM 18
I A
- I - ; I I I.
Appendix D Scenario Outline Form ES-D-I Form FS-D- 1 v--- :
/
Facility: Clinton Power Station Scenario No.: Four Operating Test No.: NRC0101-4 Examiners: Operators:_
Initial Conditions: 90% power, A OG hydrogen analyzer is out of service, GC pump out of service failed motor bearing.
Turnover:
Unit Sub I H needs to be cross tied to II for breaker PM Event Malf. No. Event Event No. Type* Description I NA BOP-N Cross tie unit sub 1H to 11 2 Override RO-C CRD temp high 3 HP13D RO-R SRV open BOP-1 4 PC09B BOP-C FC pump trip 5 FW12A RO-1 RFP flow input signal fails 6 RR14 M Instrument line failure 7 RR15 M Loss of all RPV level instrumentation 8 PC14 M Leak between the DW and containment
- (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor NRC SUBMITTAL COPY m
Page 1 of 2
-- I J1 -- - , -- l- 1-1. -, ------- ...- -
Appendix D Scenario Outline Form. ES.-D- I AppendixNo.: D Four Scenario Outline Form PS-fl-I Scenario Scenario No.: Frour Operating Test No.: NRC0101-4 Narrative Summary Event # Description
- 1. The 480 VAC unit sub 1H is cross-tied to 11 and its supply breaker is open to support
= maintenance.
-2. CRD High temperature requires the RO to insert the fully withdrawn rod to position 46 to allow the
,rod to return to norma temperature CPS No. 3304.01.
ens requires entry to CPS 4009.01. The SRV shuts when the A & B solenoid s a removed The A , . is dec ared inoperable
.S LCO0 action LCO 3.5.1 Action E. 1 enterld. The SRV opening results in a loss of FW heating requiring power to be held stable CPS 4005.01.
- 4. When the FC pump trips the FC007, 8, 37 and 38 are required to be shut to isolate the supply and return flow paths to retain water in the upper containment pools. Enters ORM 2.5.2 Action 3.5.2 for Test Prep Switch in Test.
- 5. The A RFPT flow signal fails high resulting in mismatch in automatic control of the two feed
,pumps. The RFPT will need to be placed in manual to stabilize level control.
,7 /es.
rP vinstrument me Tais resulting in a loss of one division of RPV water level indication. This will result in a coolant leak into the Drywell causing Drywell pressure and temperature to rise(EOP1,6). A leak from the Drywell to the containment will result in E on mnt pressure to rise requiring containment spray. The water from containment sail wll cause an ellecjrical aulfatesli alos~s ofone division of RPV water level indications. As theD ellheats up and RPV pressure drops the remainder of the RPV
- ef1i will high due to degassing and become non-functional resulting in a RPV level being unknown. This will require entry into EOP-2.
EOP 1,6,2 Critical tasks:
- Inserts a manual scram when the restricted zone is entered
- Initiate containment sprays
- Initiate ADS
- Inject until the RPV is flooded to the Main Steam lines Pagel of 1
7-I 07 Dynamic Simulator ~Scenario four EXAM DATE: 7/2912002 ILT0101-4 Shift Turnover Inomto 1-
=~Day of week and shift
=> Weather conditions
- T-STORMS conditions expected over the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />
=> (Plant power level)
W, g xviP-------er-/O9%FC
- 3113 MWt
+ 1042 MWe
+ 81.7 Mlbm/hr CORE FLOW
=~Thermal Limit Problems/Power Evolutions
+ None
=> Existing LCOs, date of next surveillance
- None
=,Surviellances or major maintenance
- None
=~Equipment to be taken out of or returned to service this shift/maintenance on major plant
- e quipment __ __
_ I 2G hydoe nlzr A is out of service for CŽt maintenance
- GCpur~ ou ofservice failed motor beaning
=~Comments, evolutions, problems, etc.
- Online Safety is Green
- Unit Sub I1H needs to be cross tied to II for breaker PM is scheduled to be completed before cm..Aig power reduction - - - ---
- RWCU F/D A is near its end of life, chemistry is monitoring NRC SUBM~ITTAL COPY
- -- ---1 I--
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101-4 Operator Actions Event No.(s): I Page 1 of
Description:
Cross tie unit sub 1H to 11 Initiation: Following shift turnover Cues: Directed by SRO Time Position J Applicant's Actions or Behavior BOP Per CPS 3502.01, 480V Distribution, Step 8.1.4:
- Verifies there is < a 5° phase angle difference between the two sources
- Close The 480V Unit Sub 1H to II Tie Breaker
- Open the 480V Unit Sub 11 Main Breaker RO
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and lAW Operations standards and approved procedures.
- l. I Terminus: US IH to II are crosstied with the US C main feeder open
- NOTES:
-"Oman r=
.- - -I " ~ - - I- , -. I
-..v.=_1..1
,,- .. a.,;.--
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101 4 Operator Actions Event No.(s): 2 Page 1 of
Description:
CRD temp high Initiation: Following cross-tie of US IH&II on the signal of lead examiner Cues: annunciator 5006-IG alarmed Time Position Applicant's Actions or Behavior Per CPS:3304.01, Control Rod Drive Hydraulics:
- Step 8.3.2, insert control rod to position 46 BOP
- Dispatch field operator to RD temp recorder and the rod's HCU
- Monitors reactor to ensure operations remain within established bands Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tecl Specs and IAW Operations standards and approved procedures.
_ _ . ___Terminus: Rod with high temperature inserted to 46 and alarm cleared NOTES:
- D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101-4 Operator Actions Event No.(s): 3 Page 1 of
Description:
SRV open.
Initiation: Following Drive temp hi on the signal of lead examiner Cues: Annunciator 5067-8L, 5066-5B alarmed Time Position Applicant's Actions or Behavior RO Per CPS4005.01, Loss of Feedwater Heating:
- Reduce flow to maintain power Bur'
- Per CPS 4009.01, Inadvertently Opened SRV:
- Cycle SRV 1B2lFO41D C/S to Open then OFF on P601 and back panel, P642
- Enters CPS 4005.01, Loss of Feedwater Heating & 4009.01, Inadvertently Opened SRV and directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
--
- Declares ADS SRV IB21F41D Inoperable and applies Technical Specification LCO
_ 3.5.1 Action E. 1
= Terminus: Clearly observable plant response from change in power level.
= SRV fuses out resulting the SRV going shut and Technical Specification LCO 3.5.1 Action E.1 entered NOTES:
MENEM=
4
I - -- ------- -.-- - l- - --- - I - ; - -.
I - -. - I----- -I--.-- I- .-, -. 1-D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILTo101-4 Operator Actions Event No.(s): 4 Page 1 of
Description:
FC pump trip.
= Initiation: After crew has addressed srv failure, on the signal of lead examiner
_ __ Cues: Annunciator 5040-IE, 5040-5F alarming
_ Time Position Applicant's Actions or Behavior BOP Per CPS 3317.01, Fuel Pool Cooling and Cleanup steps:
- 8.1.3.2 Isolate flow to upper containment pools per Section 8.1.4.13 before continuing on with this section
- 8.1.4.13 Direct filed operator to route a CY hose per Section 8.1.4.12 Secure FC return flow from Containment pools by closing the following valves:
- IFC007, FC Cnmt Outit Inbd Vlv. (Div 2)
- IFC008, FC Cnmt Outlt Outbd Vlv. (Div 1)
After IFC007 & 1FC008 are closed, then secure FC supply by closing the following valves:
-* FC037, FC Supp Cnmt Inbd Isol Vlv. (Div 2)
- IFC036, FC Supply Cnmt Outbd Isol Vlv. (Div 1)
- Monitors reactor to ensure operations remain within established bands j Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Operations standards and approved procedures.
- Determines that there is adequate upper pool level to satisfy Tech Spec. LCO 3.6.2.4 no entry to Action A.1 required.
- Enters ORM 2.5.2 Action 3.5.2 for Test Prep Switch in Test.
- Contacts Shift Manager and recommends notifications.
^-=-- Terminus: Upper pool supply and return isolated, SRO directed actions accordingly and SRO has addressed
_ T/S's and ORM.
-NOTES:
5
r ___ __ __ __ _1-:-p- uses S : 1. -- I . I II . . I. : . ;. - -
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT01101-4 Operator Actions Event No.(s): 5 Page 1 of I
Description:
RFP flow input signal fails Initiation: After power manipulation due to SRV opening on the signal of lead examiner Cues: Annunciator 5002-2Q, 5009-5B alarmed Time Position Applicant's Actions or Behavior RO Per CPS5002-2Q, RPV Water level Hi/Lo:
- Diagnose and determine RFPT A is operating erratically
- Determines GETARS Alarm
- Dispatches field operator to the A RFP
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and IAW Operations standards and approved procedures.
- Enters CPS 4002.01, Abnormal RPV Level/Loss of Feedwater at Power and directs above actions Terminus: RFPT shifted to A Manual, B on STARTUP level control NOTES:
W
........ --. - - Jws
. 6
-- -- - -I - - --- -- I - .I. - - - -
-- D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101-4 Operator Actions Event No.(s): 6 Page 1 of 2
Description:
Instrument line failure Initiation: After completion actions for FC pump trip and FWLC failure has been addressed, on the signal of lead examiner Cues: Annunciators 5063-7H, 5002-2P alarming, radiation alarms, Drywell pressure rising Time Position J Applicant's Actions or Behavior RO Per CPS 4008.01, Abnormal Coolant Flow:
- On RR pump downshift verify entry to the Resticted Zone and inserts a Manual scram Per CPS 4100.01, Reactor Scram:
O Place mode switch in Shutdown O Check and report power 1% and trending down o Trip one RFPT when level is rising o Start MDRFP O Trip second RFPT O Operate FW to control level 3 to 8 O Check rods, reports shutdown criteria is met o Report level and pressure are following expected trends O Verify turbine and generator are tripped o Stabilize pressure <1065 psig
- Observes and reports loss of Division 1 Level indication
- Per CPS 3302.01, Reactor Recirculation step 8.2.3 Shutdown RR pumps on a loss of CCW cooling BOP 1. Makes plant announcement for reactor scram
- 2. Should make plant announcement to evacuate the Containment.
- Monitors Containment parameters
- Observes and reports loss of Division 1 Level indication
- EOP- 1 actions/verifies automatic action upon Hi D/W pressure
° DG startup o ECCS startup O Automatic Isolations O Prevents LPCS and LPCI injection EOP-6 actions:
o H20 2 monitors started X Start H2 mixers O Monitor Containment parameters NOTES:
7 i, _r..:1- .- - - . aq0A * *-n ;we! .- 1-I
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101 4
- --- 11-1-1 ...-1 Operator Actions - - - - -
l EventNo.(s): 6 Page 2 of 2 Time Position Applicant's Actions or Behavior
--- H SRO
- Directs actions listed above.
- Enters EOP- 1 and directs the above actions
- Enters EOP-6 and directs the above actions
- Enforces OPS expectations and standards
- Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
Terminus: Reactor is manually scrammed, EOP-1 Entered, RR shutdown NOTES:
- D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101-4 Operator Actions Event No.(s): 7,8 Page 1 of 2
Description:
Loss of all RPV level instrumentation, Leak between the DW and containment
_- Initiation: Upon initiation of Containment sprays and dropping RPV pressure
_ Cues: SPDS, level indications not tracking Time Position Applicant's Actions or Behavior
_ RO Performs EOP actions as directed by SRO
~r it~E,9Qfi~ Reports Containment pressure rising Injects with following to flood the MSLs CPS 4411.03 Inj/Flooding Sources
Li z% BOP
- Initiates Containment Sprays CPS 3312.01, Residual Heat Removal, step 8.1.6 0 INITIATES ADS, CPS 3101.01, ADS, step 8.2.2
- Observes and reports 7 SRVs open
- Shuts:
- 1. MSIV,
- 2. MSL drains
.. 3. RCIC steam isolation valves
- r-=---->l t
- 1. HPCS
- 2. LPCS
- 3. LPCI
- NOTES:
.~ - - ------ - --------- -----
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT01101-4 Event No.(s): 7 Page 2 of 2 Time I Position Applicant's Actions or Behavior I SRO Monitors Containment pressure approaching Figure N, Pressure Suppression Pressure II
- Directs initiation of Containment Sprays prior to exceeding Figure N, CPS 3312.01, Residual Heat Removal
&- Directs entry into EOP2 and EOP actions as entry conditions are met:
r> 1. Initiate ADS, CPS 3101.01, ADS
- 2. Determine 7 ADS/SRVs are open.
- 3. Direct shutting the
'a....... Cs
- MSIV,
- MSL drains
- RCIC steam isolation valves
MDRFP Condensate/Condensate booster F CRD am M HPCS LPCS LPCI General:
- On transient, positions himself as command authority on the unit.
- Acknowledges immediate operator actions and directs subsequent actions.
- Enforces OPS expectations and standards.
- Contacts Shift Manager and recommends notifications 1AW OP-AA-101-501.
Terminus:
- Containment sprays initiated
- ADS has been initiated
- Upon approval of lead examiner OTES7 -- _____
10
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101-4 Simulator Operator Instructions Initial Setup
- 1. Verify daily lamp test completed
- 2. Reset to IC-1 (Verify/Adjust Power to 90% with rods and/or flow to match turnover).
- 3. Load the lesson plan for this scenario
- =ok 4. -Place sinmulator ii RUN
- 5. Select theFWLC B level instrument
- 7. Document rod postion on a CPS 9000.01D002.
- 8. Turn on and advance recorders
- 9. Verify the AR/PR server is running and stabilize AR/PR 7
- 10. Hang OOS tags per turnover
- 11. Identify T/S issues associated with OOS and turnover
- 12. Verify simulator conditions match the turnover
_________13. Provide marked up CPS 3005.0 1.
m _ _ 9_
.~~~~~~~~ M- -- -- -- ---------.........................................................
......... L . LL . 7 . . .Q . . .......................-..................................................
.L ,. . . - . 7 .L LWL 11 1- ?'- -' ' u"_-,
,Y,.=
' 4'SS1.'
,-,',;' : '.,-;-=',x~~,.M.'i,=.X' I'm'.~-I 1.
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT01014 Event Triggers and Role Play Event #
_1. Cross tie unit subCtoD
- a. No trigger.
- 2. CRD temp high 7=
-~ X0~c . Remote trigger_1 _ ----- ----- - - - . _ _ _
-b. Role Play-Field Operator rod 40-49 is 280 degrees and rising no indication of problems at HCU. As RE acceptable to insert to 46.
_. Delete'shortly afteos inserte t 46
- 3. SRV open
- a. Remote trigger 2 on request from lead evaluator
- b. When directed operate the pending SRV controls
- c. SRV tailpipe temperature is 410 degrees for B21F041D, all lights on for the acoustic monitor for F041D -
- d. Allow the SRV to shut by removing the malfunction upon pulling both sets of fuses.
- e. Once closed the temperature for B21F04InD is dropping
- 4. FC pump trip
- a. Remote trigger 4 on request from lead evaluator
- b. Role Play-Filed Operator - Over current trip on pump, motor is warm, cooling water flow is 27 gpm.
Upper pools level is stable at 826' 6" -
_____-c. Support MCR with FC pump shutdown and startup activities
- 5. RFP flow input signal fails
- a. Remote trigger 3 on request from lead evaluator A.
- b. Role Play as field operator that there is a small leak on the RFP flow element piping
- c. GETARS tripped on Ch 91 Narrow Range HI/LO tripped, reset GETARS upon request 6.- Ins-trume n-t--l -ailure
=_ a. ote trigger 5 on request from lead evaluator
-b5r.
X le play as operators and people directed to assist upon request
- 7. Loss of all RPV level instrumentation
- a. Triggers are automatic as scenario progresses.
Leak between the DW and containment
a. Trigger is automatic as scenario progresses 0 Penmo, action
- a. Manually Trigger when requested by operator
- b. Provide SRV tailpipe temperatures that would demonstrate SRVs open following depressurization and le , ,. ads subsequent RPV floodup with water flowing out the SRVs 12
a D-2. -.Dvnamic Simulaqtor Scnanrio A -1 four -
EXAAM rATF=
VA I .-
7/`.)0/nns) -
11 'rn4A4A IL I I I--
_=- -
31 Pr .1, instructorActons Alreaay Active:
_. _ . . -. II . .... , . I ...
I I -mn. .. .. = I INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF EG106-Arm Rev Pwr REM TRUE Initial Trip We t i I II OG A H2 anal. Man OVER false Initial Light OG A H2 ZERO Purge OVER False Initial Light 5130-5E, OG H2 MALF 2 Initial Anal.High or Loss Pwr STEP 2, CRD temp high on remote 1 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF 5006-IG, CRD Temp MALF 2 1 Ie High
.. :n
- i. . An .
_ A.; ....... Ed M.
MO ySTEP 3J SRV open on remote 2 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF HP13D, F041D ADS MALF 100% 10:00 1:00 2 3 VLV FAIL open HP1OIO-41D Sol B REM 2 Pend 3 HP1O1O-41D Sol B REM 1 Pend 3 HPI17AO-41D Sol A REM TRUE Pend 3 HP I17AO-F041D Sol B REM TRUE pend 3 tr -- L ' ' 'Z --- .--
13
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT0101-4 STEP 4, RFP flow input signal fails on remote 3:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF FW12A-C34N01 1A MALF 52.19 3 FW flow sensor
= _ _ _ _ _ _ i _ _ _ _ _ _ _ _ _ . _ _ _ _
_ -1> , FC pump trip 9~~TE on remote 4.
.i ~ ~.r = = , . r>.e--; 772 a= La . . g z L 7 :z L L L=
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF PC09B-FCPp B trip MALF true 4 5 STEP 6, Instrument line failure on remote 5 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF MS05A-MS Line B MALF 7% 5 6 Rupt. In D/W RR14-Inst. Line Ref. MALF TRUE 5 6 Leg PC14-Leak between MALF .1% A 6 D/W & CNTMT PR023, DW Rad. REM 2E-1 2:00 5 6 Monitor chl PR023, DW Rad REM 7E-3 2:00 5 6 Monitor Ch 2 CONDITION A D-1 ECCS LOG INITIATED 14
-D-2, Dynamic SimulatorScenario four EXAM DATE: 7/29/2002 ILT0101-4 STEP 7,D-3 Loss of RPV level instrumentation on conditions INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF PMALSE(550) - ML 20 RR15B-LT B21-N080C ML 20 RX LVL X _
YPXMALSE(559) - ML 20 RR15K - B21-N073C ML 20
______RX LVL X YPXMALSE(552) - ML 20 RRI15D - B21 -N073 G ML 20 RX LVL XII YPXMALSE(560) - MALF 92.0% B 7 RR15L - B21-NO81C RX LVL X YPXMALSE(566) - ML 00 RR15R - B21-N400B ML 00 RX LVL X __________________
YPXMALSE(558) - MALF 100.0% B 7 RR15J - B21-N044C RX LVL X YPRR15AC - RR15AC MALF 98% B 7
-C34-NO04C FW LVL SENSO _ _ _ _ _ _ _ _ _ _ _ _ _
CONDITION B RPV Pressure drops to 455 psig 1 5
_m D-2, Dynamic Simulator Scenario four EXAM DATE: 7/2 STEP 8 Division 2 Level Transmitter Failureon condition with a 00:25 delay:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF YPXMALSE(561) - MALF 0% C RR1 5M-LT B21 -
N095B RX LVL X YPXMALSE(562) - MALF 0% C RR15N-LT B21-NO80B RX LVL ,
YPXMALSE(564) - MALF 0% C RR15P-LT B21-NO81B RX LVL X YPXMALSE(565) - MALF 9% C RR15Q-LT B21-NO91B RXLVLX YPXMALSE(563) - MALF 10% C RR150-LT B21-NO91F RX LVLX _'____
YPXMALSE(567) - MAF 0C RR15S-LT B21-N400F MALF 0% C RX LVL X YPXMALSE(568) - MALF 0% C RR15T-LT B21-N027 RX LVL XM YPRR15AB - RR15AB MALF 0% C
- C34N004B FW LVL SENSO YPRR15Z - RR15Z- MALF 0% C B21-N017 RX LVL XM CONDITION C Containment spray STEP 9,Alarms and lights on condition with a 00:25 delay:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF RH D2 ATM CAL/GR OVER TRUE C Status lit 5065-8B, RH B OOS MALF 2 C 5065-8C, RH C OOS MALF 2 C 16
_ _ -___ D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 --- ILTo101-4
--- -- I- .- -- ----- -- - L , - ~,n - = - - - - ; - C - - -
STEP 1O,Div 4 Level Instrumentsfailure INTRCION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF YPXMALSE(570) - MALF 97.0 D RR15V-LT B21-N080D1 RX LVL X YPXMALSE(572) - MALF 95.0 D RR1 5~-`LT-1B2 1-N073D RX LVL X YPXMALSE(571)- MALF 98.0 D RR15W-LT B21-N073H RX LVL X YPXMALSE(573) - MALF 97.0 - D RR15Y-LT B21-NO81D RX LVLX =______
YPXMALSE(557) - MALF 96.0 t-.--. D RR15I-LT B21-N400E RX LVL X YPXMALSE(569) - MALF 100.0 D RR15U-LT B21-N044D RX LVL X CONDITION D RPV Pressure drops to 495 psig a
- --- - - - U 17
D-2, Dynamic Simulator Scenario four EXAM DATE: 7/29/2002 ILT01014 STEP 11, PendingEOPActions INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF YPXREMT(511) - REM TRUE 20:00 Pending 9 MS102 AUX BOILER STATUS EP205 -DIV - REM TRUE 05:00 Pending 9 H202/POST LOCA YPXREMT(777) - REM TRUE 05:00 Pending 9 EP206 -DIV2 H202/POST LOCA YVFW LV DP(9) - REM 80% Pending 9 STROKE VLV 1CD05 5RE 80 YPXREMT(778) - REM TRUE 05:00 Pending 9 LC 107- CRDH SUCTION FILTERS YP -XREMT(738)E- REM TRUE 07:00 Pending 9 ISOLATIONS YPREMT(699) - REM TRUE 06:00 Pending 9 ED I18 -SHUNT RST/NOT _
YPXTREMT(742) - REM TRUE 5:00 Pending 9 EP109 - HIGH RPV LEVEL (HPCS)__ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _
18
...... - -E S- ' . -=-, , - S '" ' - . ' ' '-:-1_'-
' -'~'~
Appendix D Scenario Outline Forrn ES-D3-I Xppendix D Scenario Outline Form ES-D-1 Facility: Clinton Power Station Scenario No.: Five Operating Test No.: NRC0101-5 Examiners: - Operators: a Initial Conditions: 83% power, A OG hydrogen analyzer is out of service, GC pump out of service failed motor bearing Turnover:
Power ascension to 90%
The running RD pump needs shutdown to support scheduled work activity Event Malf. No. l Event Event No. l Type* Description I NA RO-R Raise power with flow 2 NA BOP-N Swap RD pumps 3 YACULO RO-C RWCU leak in the heat exchanger room 29 4 MS04 BOP-I SSE level control failure 5 OVERRI RO-C Oil leak on RFP IC DE 6 ED02A BOP-C Loss of RAT
,, . a; . cw:g=ewsa_
7 EG05B M GC pump trip/generator lockout EGO2 8%;F8 HP13N M SRV opens on pressure transient and stays open
_ 9 RI05 M RCIC flow system isolates
_=
10 HP03 M HPCS motor breaker trips atZ TD z . g 00 11 RRO6 IM RR pump seals failure (I)nstrument, (C)omponent, (M)ajor
- I~- Page I of 2 5i~~- ftN=--.X
........ 1,-.............
Appendix D Scenario Outline Form ES-D- I Scenario No.: Five Operating Test No.: NRC0101-5 Narrative Summary Event # Description
- 1. Raise reactor power with RR flow
- 2. The standby RD pump will be started up and the running pump shutdown to support routine maintenance.
- 3. The RWCU system develops a small leak causing containment airborne activity to elevate requiring sM M-t own and isolation.
4SE level control fais ausing level to go low requilring the manual level control to restore level on the SSE.
- 5. The RFP IC, which is standby, will have an oil leak requiring the auxiliary oil pump to be shutdown to stop the leak and remove the feedpump from service.
- 6. The RAT will become de-energized causing the safety buses to momentarily de-energize upon transfer to the ERAT. The Containment IA valves will shut due to the M o e ometatry loss of power, and needs to be reopened Technical Specification 3.8.1 action A.1 entry required.
__ 7 7. The running GC pump will trip causing TG runback and generator lockout due to internal failure, resulting in unit scram.
8= CPV =pressirv i spike and a SRV wil open 'andstay-open resulting in a continuous
- S of RPV inventory.
9.&1O.RCIC will isolate upon startup. When HPCS is started it will trip on overcurrent.
4- PV level drops to the lop-ofAitiii fuel requirmg117WdiWi hndifeed to recover level above the top of active fuel.
11 RR pump seals failure resulting in RPV level drop due to loss of inventory.
EOPs 1,6,3 uritical tasks:
- Feed to restore level above TAF
- Pa-ge a of I
D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 Shift Turnover Information ____
=~Day of week and shift
- Today Day Shift
='Weather conditions
- T-STORMS conditions expected over the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> z~ (Plant power level) imj~~*83% Power/92% FCL * ,CPS 3005.01, step 8.1.14
- . t4
- 968 MWe
- 66.2 Mlbm/hr CORE FLOW z~Thermal Limit Problems/Power Evolutions
- Power ascension to 90%.
=~Existing LCOs, date of next surveillance
- None
=> Surviellances or major maintenance
- None
=>' Equipment to be taken out of or returned to service this shift/maintenance on major plant equipment
- The swap running RD pumps to support
- -- maintenance scheduled work activity Gpump out of service failed motor bearing
= Comments, evolutions, problems, etc.
- Online Safety is Green
- RWCU A F/D is near its end of life, chemistry is monitoring 77i77'77 NRC SUBMITITAL COPY I
-- __ - D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 Operator Actions Event No.(s): 1 Page 1 of
Description:
Raise power with flow Initiation: Following shift turnover Cues: Directed by SRO
_ Time Position Applicant's Actions or Behavior Per CPS 3005.01, Unit Power Changes, step 8.1.16:
- Raise power with Flow BOP
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and lAW Operations standards and approved procedures.
- Enforces OPS expectations and standards.
Terminus: Clearly observable plant response from change in power level.
A:NO 2
D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101 -5 perator cin Event No.(s): 2 Page I of 1
Description:
Swap RD pumps Initiation: Following shift turnover Cues: Directed by SRO I
Applicant's Actions or Behavior I
Per CPS 3304.01 Rod Drive Hydraulics step 8.1.2:
v
- Direct field operator to perform supporting task
- Start standby CRD Aux Oil Pump
- Start standby CRD Pump
- Verify CRD Pump is running and Aux Oil Pump has auto stopped
- Stop off-going CRD Pump Monitors reactor to ensure operations remain within established bands Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
11 Directs actions listed above.
Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
Enforces OPS expectations and standards.
ITerminus: Standby RD pump started and running pump shutdown I
NOTES:
______________________ I-
I 1. - - - I D-2. D-n-amic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5
-_= = =_ - ----
Operator Actions Event No.(s): 3 Page 1 of I
Description:
RWCU leak in the heat exchanger room W=Initiation: Following RD evolution and on the signal of lead examiner 0-0 Cues: Annunciator CAM alarming, field reports, and RWCU differential flow rises Time Position [ Applicant's Actions or Behavior BOP Per CPS5140.41, 5140.33, Containment CAM alert alarms:
- Enter CPS 4979.01, Abnormal Release Airborne Activity
- Trip the pumps
- Shut the RWCU isolation valves
- 1. IG33-F001, RWCU Suct Inbd Isol.
- 2. IG33-F004, RWCU Suct Outbd Isol.
- 3. IG33-F054, Pump Disch Outbd Isol.
- 4. IG33-F053, Pump Disch Inbd Isol.
- 5. IG33-F040, RWCU Inbd Rtn Isol.
- 7. IG33-F101, Bot Hd Drn Suct.
- Respond to CAM alarms
- Substitute computer points
- Assists in diagnosing leakage on RWCU
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Enters CPS 4979.01 and directs actions listed above.
- Directs shutdown and isolation of RWCU.
- Ensures operations are conducted within the bounds of Tech Specs and IAW Operations standards and approved procedures.
- Enforces OPS expectations and standards.
M
- Contacts Shift Manager and recommends notifications.
Terminus: RWCU pump shutdown and isolation valves closed NOTES:
4
D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT01 01 -5 l__-, Dynamic Simulator Se r fv EXAM D T 7 / ---------
=
- Operator Actions Event No.(s): 4 Page 1 of I
Description:
SSE level control failure Initiation: After crew has RWCU isolation, on the signal of lead examiner Cues: Annunciator CPS 5019-3A alarming
_ Time Position Applicant's Actions or Behavior
~~~~~~~~IsOn _-of T.:IClT'C1i1i A
'juF Per throlU IY-oeA, HI/LO10, Shell, F tA2:
'/2
- Direct field operator to investigate RO
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and IAW 12912HEM Operations standards and approved procedures.
- Enforces OPS expectations and standards.
- Contacts Shift Manager and recommends notifications.
Terminus: SSE level restored and alarm clear NOTES:
0 - - I 0I - --, - 00I- -- -- ---5--- - -
- f ------- - - - - - ;--- - -o
- - -- - - I ==
--- -- -- - D -2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 -~-__ILT0101-5 Operator Actions Event No.(s): 5 Page 1 of I
Description:
Oil leak on RFP 1C.
Initiation: Following SSE problem and on the signal of lead examiner Cues: Report from the field operator
- I Applicant's Actions or Behavior Time Position Applicant's Actions or Behavior RO, Per CPS 3103.01, Feedwater, step 8.1.10.3 & 5 to remove the standby/feedpump from automatic startup capability :
- Press the LOCKED pushbutton to shutdown the Aux. Oil Pump
- Directs field operator to take action to keep oil out of the floor drains
- Activate assistance for fire contingency such as firewatch and fire brigade
- Directs Hazmat personnel to assist
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
- Directs actions listed above.
- Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
- Enforces OPS expectations and standards.
- Contacts Shift Manager and recommends notifications.
Terminus: REP IC Auxilary Oil pump is shutdown and locked out NOTES:
- -- - - - L-Ij WAN I I II6
D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 Operator Actions Event No.(s): 6 Page I of I
Description:
Loss of RAT Initiation: After Steam Seal Evaporator problem has been addressed, on the signal of lead examiner
== = Cues: Numerous annunciators along with 5003-5M alarming
- -- - Time Position Applicant's Actions or Behavior i_ I DAD I A_
bOu Per CPS 5003-SM OA 3:
Open:
I1A005, IA Cnmt Isol I IA006, IA Cnmt Isol I IA007, D/W Isol IIA008, D/W Isol 0
0 Direct field operator to investigate and support MCR actions Per CPS 3404.01 Fuel HVAC step 8.1, Restart VF Reports VP chiller tripped Perform CPS 9082.01, Offsite Source Verification RO
- Report EOP-8 entry on Secondary Containment Hi Diff. Press.
- Monitors reactor to ensure operations remain within established bands
- Monitors control room panels and notifies the SRO of any unusual or unexpected conditions.
SRO Directs entry into EOP-8 and EOP actions as entry conditions are met:
- Declares RAT and secondary containment inoperable.
- Complies with action statement(s) for T.S. Section 3.8.1, Action A.I to complete SR 3.8.1.1 in one hour and A.2 to restore Operability in 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />
- Complies with action statement for T.S. Section 3.6.4.1, Action A.I to restore Operability in 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> __
- Enforces OPS expectations and standards
- Ensures operations are conducted within the bounds of Tech Specs and JAW Operations standards and approved procedures.
- Contacts Shift Manager and recommends notifications.
Terminus: Containment IA valves reopened, commenced actions to restore VF operation, commenced 9082.01 and SRO has addressed T.S. requirements.
NOTES:
7
_ D-2, Dy unamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 Operator Actions Event No.(s): 7, 8,9,10,11 Page 1 of 2
Description:
GC pump trip/generator lockout and SRV opens on pressure transient and stays open, RCIC flow system isolates, HPCS motor breaker trips Initiation: After RAT trip has been addressed, on the signal of lead examiner Cues: Multiple alarms, Generator lockout, Scram and Group 1 isolation, RCIC isolates, HPCS pump tripped
___ Time I Position Applicant's Actions or Behavior I
I RQ Reports Scram, loss of Non Vital Busses
- Place mode switch in Shutdown
- Check and report power 1% and trending down
- Report level and pressure are following expected trends
- Verify turbine and generator are tripped
- Reports SRV still open
- Starts both trains of SLC
- ADS inhibited when timers start p>i.h'
- Restores to Level 3-8 l
Coordinates with BOP operator to monitor and control RPV level and press.
I*
BOP Performs EOP/ON actions as directed by SRO
- Makes plant announcement for reactor scram and to evacuate containment
- Verify all rods in
- Initiates/Verifies initiation of HPCS/RCIC
- Direct field operator to investigate
- Attempt to restart HPCS
- Reports trip of HPCS pump
- Starts up RCIC and report isolation
- Per CPS4001.02, Automatic Isolation:
- Verifies isolation
- Reports RCIC status
- Verifies:
DG startup ECCS startup Automatic Isolations
- Takes actions for stuck open SRV
- Starts the Auxiliary seal injection pump Cr ISitioW[Th . Maximize injection with LPCS, LPCI to restore RPV level above TAF, CPS 4411.03 1 .1,E Injection/Flood Systems Coordinates with RO operator to monitor and control RPV level and press.
_~ NOTES:
e-, - - , --- ,
__g PFF.RR.
- -- I I I --- - 1- - - - . 1. - I II D-2,DynamicSimulatorScenario five EXAM DA`TE:7-/29/2002 ILT0101-5
- I - -
-^., -
Be E=t - i Event No.(s): 7, 8,9,10,11 Page 2 of 2 Time Position Applicant's Actions or Behavior SRO Directs entry into EOP- 1 and actions as entry conditions are met.
- Contacts maintenance to investigate HPCS trip Boom
- Determines that level cannot be maintained above TAF directs:
004140044=0
- Starts both trains of SLC
- ADS inhibited when timers start sk i
- Maximize injection with LPCS, LPCI to restore RPV level above TAF, CPS 4411.03 Injection/Flood Systems
- Directs control level at Level 3-8 Directs entry into EOP-3 and actions as entry conditions are met iIca WSI=
- Initiation of ADS, verifies 7 valves open, CPS 3101.01, ADS Directs entry into EOP-6 and actions as entry conditions are met:
- 1) H202 monitors started
- 2) Start H2 mixers
- 3) Addresses need for DW cooling
- direct startup of the Auxiliary Seal Injection pump Enters 4100.01, Reactor Scram, directs actions listed above Enters 4009.01, Inadvertent Opened SRV, directs actions listed above Terminus:
- ADS is initiated
- RPV level stable and under control in required band
- Upon approval of lead examiner NOTES:
011111110 I
.. 9
D-2,Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 ask;~~ ---- -i-----jC...
Simulator Operator Instructions Initial Setup
- 1. Verify daily lamp test completed
- 2. Reset to IC-3 (Verify/Adjust Power to 83% with rods and/or flow to match turnover).
- 31. Eoad~ih Ie-1~s-o-n pl-a-n forthis scenario 4
= Place simulator in RU
- 5. Select tlie-BvFWEC level instrument
- 6. GC pump switch to PTL and tagged
- 8. Turn on and advance recorders
- 9. Verify the AR/PR server is running and stabilize AR/PR
- 10. Hang OOS tags per turnover
- 11. Identify T/S issues associated with OOS and turnover
- 12. Verify simulator conditions match the turnover Elf idma rk5d'u 1C c005 om-pleto step'8.1. 14.-------- ------
10
____ D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 Event Triggers and Role Play
.... ... A, - _ .
Event #
- 1. Raise power with flow
- a. No triggers
- 2. Swap RD pumps
- a. No trigger
- b. Role play As field operator, following along in the RD procedure supporting Swap of RD pumps, such as oil system is primed, suction gauge is isolated, pump discharge valve is shut, and opening upon pump
- _ F: - start.
=
_ . RWCU leak the hlseat exchanger room i.iemote J rigger 1
- b. Role Play - As a field Operator report a loud sound in the containment in the area of RWCU H/X rooms. RP room conditions are prohibitive for entry.
- 4. SSE level control failure
- a. remote Trigger 3 on request from lead evaluator
- b. Role play As field operator no indications locally that would explain failure.
- 5. OilleakonRFPlC
- a. remote Trigger 2
- b. Role play - As field operator that there is a sizeable oil leak that is not isolable and requires the RFP IC auxiliary oil pump shutdown. Elaborate that it is spraying onto hot piping and causing a large mess on
___- Athe floor. With AOP off report leak stopped and smoke is clearing up.
- 6. Loss of RAT
- a. remote Trigger 4 on request from lead evaluator
- b. Role play When LD is called, report "The problem is at your end and maybe storm related, I'll send any help that you request."
- 1) Upon investigation of P803, provide ATTACHMENT 1 of alarms activated
- -- 2) When operators and EMs check the relay house, there are directional transfer trips of the North Bus, indicating a problem in the CPS Switchyard. Will call the LD with the data.
- 3) EMs report no obvious problems, they will need to troubleshoot. EMs confirm that the problem is at CPS, will request a relay expert, it will take 15 or 20 minutes to get one there.
hin 7. GC pump trip/generator locout
- a. remote Trigger 5 on request from lead evaluator
- b. Role play As field operator that the GC pump has a locked rotor shaft
- c. RACCs 1 & 2 FI light is ON.
- a. Trigger is automatic on SRV operation Am IN
'i - ,- N I IO -_- - M.---C
_ e -
- b. When directed perform the pending actions to support closure of the SRV i~~~ . 11:A.:
-. ____ -D 2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002I ILT0101-5
- 9. RCIC flow system isolates
- a. Trigger is automatic on RCIC startup
- b. Role Play - As field operator RP assistance is needed to go in the room
- 10. HPCS motor breaker trips
- a. Trigger is automatic on HPCS startup
______ __ 2.Role Play - As field operator there is an overcurrent FLAG on the breaker, the breaker has an overcurrent trip ag, the pump motor looks okay.
7E.9 1, Instructor ctions Already Active:
= _ _ .. ._i* ,.-- -_i..,,-- -. , _ u - . . ...
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND I NOTE VALUE TIME TIME ON OFF YPXMFTB(4103) - MALF TRUE Initial 10 HP03 - HPCS Pump Trip EG02-GEN Trip MALF TRUE A 7 Cndr Tube Fouling Ht REM 100% A 7 Trans Prop
+ i i I I-I I RI05-RCIC Sys Isol MALF TRUE B 9 EG106-Arm Rev Pwr REM TRUE Initial 6 Trip RAT CKT SWS RED OVER TRUE 6 LIT RAT CKT SWS OVER FALSE Initial 6 GREEN LIT 345 VOLTS LIT OVER TRUE Initial 6 50 10-1 A, Auto trip MALF 4 Initial 6 4 1 .. 1I 4
5067-1G FPM Low MALF 4 Initial flow A U S. .L 5 .5. 1 5. .. :
em CONDITION A - SCRAM CONDITION B - Startup of RCIC 12
D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 STEP 2, RWCU leak in the heat exchanger room remote Trigger 1:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF RT leak between RHX MALF 0.0 15 1 2
& NRHX CAMPRO01 CHI MALF 0.004 1:00 1 2 CAMPRO26 CHI MALF .07 1:00 1 2 CAMPRO28 CHi MALF .06 1:00 1 2' CAMPRO30 CHi MALF .069 2:00 1 2 5000-IE blocked MALF 4 Initial STEP 3, Oil leak on RFP IC on remote Trigger 2 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF
-- :7- -- I - . I--- - - .. 5 002-1iL, Lo Pressure MALF 2 Remote 3 RFP IC 2 STEP 4, SSE level control failure remote Trigger 3:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE1 VALUE TIME TIME ON OFFI 7
MS04-GSEWFV Fail to MALF 10.0% A 51 I --.- - - -- -,-
STEP 5, Loss of RAT remote Trigger 4:
INSTRUCTION TYPE* DEMAND RAMP DELAY TIME TI ME COND NOTE
_______I__ VALUE TIME TIMEjO OFF j_ _
ED02A.-NORTH BUS MALF TRUE 6 345KV RLY
- - ----- - - - - - - . - I I
- -- - 4 - - I - - , , I I - I - - - - - - - -- - -
13
_;l>, yaic. Simulator Scenario fve -XAMDATE- 7/ 2912002 ' ILT0101-5
_ STEP 6, GC pump trip/generator lockout on remote Trigger 5 INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF EG05B-GC PpB trip MALF TRUE 7 EG02-GEN trip MALF TRUE 00:35 7 RR06A - RR PP A seal AI MALF 100% 1:00 05:00 fail RR06B - RR PP A seal A2 MALF 100% 1:00 05:00 fail RR06C - RR PP B seal BI MALF 100% 1:00 05:00 fail RR06D - RR PP B seal B21 MALF 100% 1:00 05:00 fail STEP 7, SRVFO51D Sol B SW OPEN on condition/PEND:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME COND NOTE VALUE TIME TIME ON OFF HP13N -FOSiC LLS MALF 55% C 8
= o :- ; = . --
VALVE FAILURE
..-,. - I0 .. ....
HPIOIH-FO51CLLSB REM 2 pend 8 SOL HP13N -FO51C LLS REM 1 Pend 8 VALVE FAILURE HP13N -FO51C LLS REM TRUE Pend 8 VALVE FAILURE HP13N -FO51C LLS REM FALSE Pend 8 VALVE FAILURE HP 13N -FO51 C LLS REM TRUE Pend 8 VALVE FAILURE HP13N -FO5 IC LLS REM FALSE Pend 8 VALVE FAILURE CONDITION C - Actuation of LLS for SRV STEP 8, InstructorActions Already Active:
INSTRUCTION TYPE DEMAND RAMP DELAY TIME TIME CON OTE VALUE TIME TIME ON OFF 14
D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5 a3-r
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OG A H2 anal. Man OVER false Initial Light OG A H2 ZERO Purge OVER False Initial L ight_ _ _ _ _ _ _ _ _ _ _ _ _
5130-5E, OG H2 MALF 2 Initial Anal.High or Loss Pwr IEIEIIII I I I I 11111 II
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15
D-2, Dynamic Simulator Scenario five EXAM DATE: 7/29/2002 ILT0101-5
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MCR Panel H13-P803 Ann Panel 5110 A B C D E F G
_ AUTO TRIP TRIPITROUBLE TRIP/TROUBLE TRIP/TROUBLE 345 KV BREAKER LINE 4535 LINE 4545 LINE 4571
_ 1i 4502 RLY SYS I RLY SYS 1 RLY SYS I AUTO TRIP LOSS OF SIGNAL LOSS OF SIGNAL LOSS OF SIGNAL 2 345 KV BREAKER LINE 4535 LINE 4545 LINE 4571
.5. TRANSFER TRIP TRANSFER TRIP TRANSFER TRIP AUTO TRIP START/TROUBLE 3 345 KV BREAKER OSCILLOGRAPH 4522 TROUBLE SCAB 4 345 KV BREAKER TRANSFORMER 4522 TROUBLE
_ . _ = = -,CONT-DOOR OPEN:: II_ LE
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TROUBLE RLY HSE CONT LOSS OF AC LOSS OF DC POWER POWER 6 345 KV BREAKER 345 KV BREAKER 345 KV SWYD 345 KV SWYD 4518 4518 AUXILIARIES AUXILIARIES 16