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Power Reactor Status Report for March 4, 2014

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Beaver Valley 1 100   COLD WEATHER ALERT PRIMARY RESERVE ALERT *  
Beaver Valley 2 100   COLD WEATHER ALERT PRIMARY RESERVE ALERT *  
Calvert Cliffs 1 0 02/16/2014 REFUELING OUTAGE - CORE RELOAD IN PROGRESS COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Calvert Cliffs 2 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
FitzPatrick 100        
Ginna 100        
Hope Creek 1 100        
Indian Point 2 0 02/23/2014 REFUELING OUTAGE LINE 95891 OOS FOR SCHEDULED MAINTENANCE *  
Indian Point 3 100   LINES 95331, 13W92 AND 13W93 ARE RESTRICTED DUE TO UNIT 2 OUTAGE. LINE 95332 OOS. *  
Limerick 1 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Limerick 2 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 0 03/03/2014 MANUAL REACTOR SCRAM DUE TO LOSS OF UNINTERRUPTIBLE POWER SUPPLY. SEE EN #49868. * 1
Oyster Creek 100   COLD WEATHER ALERT *  
Peach Bottom 2 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Peach Bottom 3 100   JUMPERS INSTALLED AROUND MAIN GENERATOR DISCONNECT COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Pilgrim 1 100        
Salem 1 100        
Salem 2 100        
Seabrook 1 100        
Susquehanna 1 99   100% ELECTRICAL CAPABILITY MAXIMUM EMERGENCY GENERATION ALERT *  
Susquehanna 2 0 03/01/2014 SHUTDOWN FOR PLANNED TURBINE MAINTENANCE MAXIMUM EMERGENCY GENERATION ALERT *  
Three Mile Island 1 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT PRIMARY RESERVE ALERT *  
Vermont Yankee 100        

Region 2

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100        
Browns Ferry 2 100        
Browns Ferry 3 0 02/14/2014 REFUELING OUTAGE    
Brunswick 1 0 02/28/2014 REFUELING OUTAGE    
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Farley 1 100        
Farley 2 100        
Harris 1 100        
Hatch 1 0 02/17/2014 RX CRITICAL IN STARTUP *  
Hatch 2 100        
McGuire 1 100        
McGuire 2 100        
North Anna 1 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
North Anna 2 99   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Oconee 1 100        
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 0 03/02/2014 REFUELING OUTAGE *  
Sequoyah 1 100        
Sequoyah 2 100        
Summer 100        
Surry 1 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Surry 2 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT *  
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100        

Region 3

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100   COLD WEATHER ALERT AND PRIMARY RESERVE ALERT IN EFFECT *  
Braidwood 2 100   COLD WEATHER ALERT AND PRIMARY RESERVE ALERT IN EFFECT *  
Byron 1 100   COLD WEATHER ALERT IN EFFECT *  
Byron 2 100   COLD WEATHER ALERT IN EFFECT *  
Clinton 98   100% ELECTRICAL CAPABILITY *  
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 0 01/31/2014 REFUELING OUTAGE - COLD WEATHER ALERT IN EFFECT *  
Dresden 2 100   PRIMARY RESERVE ALERT IN EFFECT *  
Dresden 3 100   PRIMARY RESERVE ALERT IN EFFECT *  
Duane Arnold 100        
Fermi 2 0 02/10/2014 REFUELING OUTAGE *  
La Salle 1 100   COLD WEATHER ALERT AND PRIMARY RESERVE ALERT IN EFFECT *  
La Salle 2 100   COLD WEATHER ALERT AND PRIMARY RESERVE ALERT IN EFFECT *  
Monticello 90   ENGINEERING HOLD FOR EPU TESTING *  
Palisades 0 01/19/2014 REFUELING OUTAGE - FUEL MOVEMENT COMPLETE    
Perry 1 100   COLD WEATHER ALERT IN EFFECT *  
Point Beach 1 58   INCREASING POWER TO 100% *  
Point Beach 2 100     *  
Prairie Island 1 100     *  
Prairie Island 2 100     *  
Quad Cities 1 100        
Quad Cities 2 96   COASTDOWN TO REFUELING OUTAGE    

Region 4

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 100        
Arkansas Nuclear 2 100        
Callaway 100        
Columbia Generating Station 100        
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 0 02/08/2014 REFUELING OUTAGE - FUEL MOVEMENT COMPLETE    
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 0 02/09/2014 REFUELING OUTAGE    
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 100        
South Texas 1 100        
South Texas 2 100        
Waterford 3 100        
Wolf Creek 1 100        

* - Power Reactor Status Report change within past 24 hours
# - Number of reactor scrams or trips within past 24 hours

Notes:
  • Reactor status data collected between 4 a.m. and 8 a.m. each day.
  • All times are based on eastern time.
Page Last Reviewed/Updated Tuesday, April 01, 2014
Tuesday, April 01, 2014