ML12132A323: Difference between revisions

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| issue date = 04/05/2012
| issue date = 04/05/2012
| title = 2012 Dresden Nuclear Power Station Initial License Examination ES-D-1 ILT-N-1
| title = 2012 Dresden Nuclear Power Station Initial License Examination ES-D-1 ILT-N-1
| author name = Reeser D W
| author name = Reeser D
| author affiliation = NRC/RGN-III/DRS/OB
| author affiliation = NRC/RGN-III/DRS/OB
| addressee name = Nelson J
| addressee name = Nelson J
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=Text=
=Text=
{{#Wiki_filter:TQ-AA-151-F 10 Revision 0 Page 1 of 1 SRRS: 3D.105 Scenario Outline Station: Dresden Generating Station Scenario No.:
{{#Wiki_filter:TQ-AA-151-F10 Revision 0 Page 1 of 1 Scenario Outline Station: Dresden Generating Station             Scenario No.: ILT-N-1         Class ID: 11-1 (2012-301)
ILT-N-1       Class ID:
Evaluators                                          Operators          / crew position
Evaluators Operators / crew position 11-1 (2012-301)         /   ATC     /   BOP Initial Conditions:
                                                                                        / ATC
/  CRS       Initial Power  
                                                                                        / BOP
= 75%         Turnover:           Lower Reactor Power with Recirc Event       No. Malf. No. Event Type* Event Description 1 NONE R ATC RECIRC - Reactivity, Lower Power Using Recirculation Flow 2 NONE C BOP INST AIR - Compressor, Swap Due To Oil Leak 3 SER1589                 SER0710                    T18 C / T BOP AUX POWER  
                                                                                        / CRS Initial Conditions:        Initial Power = 75%
- EDG Inop Due To Cooling Water Pump Failure 4 RDFILTB C ATC CRD - Pump, Swap Due To Suction Filter Plugging 5 B15 NVM100BP I / T ATC NBI - MR Level Inst, Fails With Partial Half Scram 6 HP6                             HP7 C BOP CIRC WATER  
Turnover:                   Lower Reactor Power with Recirc Event         Malf.              Event                                    Event No.         No.                 Type*                                 Description RECIRC - Reactivity, Lower Power Using Recirculation 1          NONE              R      ATC Flow 2         NONE               C       BOP   INST AIR - Compressor, Swap Due To Oil Leak SER1589 AUX POWER - EDG Inop Due To Cooling Water Pump 3        SER0710            C/T      BOP Failure T18 4         RDFILTB             C       ATC   CRD - Pump, Swap Due To Suction Filter Plugging B15 5                           I/T     ATC   NBI - MR Level Inst, Fails With Partial Half Scram NVM100BP HP6 6                            C       BOP   CIRC WATER - Pump, Trip Due To Overcurrent HP7 7           HP5               M     TEAM   Manual Scram - Loss Of Main Condenser Vacuum.
- Pump, Trip Due To Overcurrent 7 HP5 M TEAM Manual Scram  
AT5 NVM100BP FLOODING - Loss of RPV Level Indication Due To Loss of 8      NVML29AP              M      TEAM Instrument Power And Transmitter Failures.
- Loss Of Main Condenser Vacuum.
NVML29BP NVML112P
8 AT5           NVM100BP NVML29AP NVML29BP NVML112P M TEAM FLOODING - Loss of RPV Level Indication Due To Loss of Instrument Power And Transmitter Failures.
* (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor, (T)ech Spec SRRS: 3D.105}}
* (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor, (T)ech Spec}}

Latest revision as of 04:39, 12 November 2019

2012 Dresden Nuclear Power Station Initial License Examination ES-D-1 ILT-N-1
ML12132A323
Person / Time
Site: Dresden  Constellation icon.png
Issue date: 04/05/2012
From: David Reeser
Operations Branch III
To: Nelson J
Exelon Generation Co
Shared Package
ML11354A121 List:
References
Download: ML12132A323 (1)


Text

TQ-AA-151-F10 Revision 0 Page 1 of 1 Scenario Outline Station: Dresden Generating Station Scenario No.: ILT-N-1 Class ID: 11-1 (2012-301)

Evaluators Operators / crew position

/ ATC

/ BOP

/ CRS Initial Conditions: Initial Power = 75%

Turnover: Lower Reactor Power with Recirc Event Malf. Event Event No. No. Type* Description RECIRC - Reactivity, Lower Power Using Recirculation 1 NONE R ATC Flow 2 NONE C BOP INST AIR - Compressor, Swap Due To Oil Leak SER1589 AUX POWER - EDG Inop Due To Cooling Water Pump 3 SER0710 C/T BOP Failure T18 4 RDFILTB C ATC CRD - Pump, Swap Due To Suction Filter Plugging B15 5 I/T ATC NBI - MR Level Inst, Fails With Partial Half Scram NVM100BP HP6 6 C BOP CIRC WATER - Pump, Trip Due To Overcurrent HP7 7 HP5 M TEAM Manual Scram - Loss Of Main Condenser Vacuum.

AT5 NVM100BP FLOODING - Loss of RPV Level Indication Due To Loss of 8 NVML29AP M TEAM Instrument Power And Transmitter Failures.

NVML29BP NVML112P

  • (N)ormal, (R)eactivity, (I)nstrument, (C)omponent, (M)ajor, (T)ech Spec SRRS: 3D.105