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Power Reactor Status Report for July 12, 2017

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   MINIMUM GENERATION ALERT    
Beaver Valley 2 100   MINIMUM GENERATION ALERT    
Calvert Cliffs 1 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT - EFFECTIVE 0700-2200    
Calvert Cliffs 2 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT - EFFECTIVE 0700-2200    
FitzPatrick 100        
Ginna 100        
Hope Creek 1 100        
Indian Point 2 100        
Indian Point 3 100        
Limerick 1 100        
Limerick 2 100        
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 100        
Peach Bottom 2 100   LIMITED TO 25 MVAR DUE TO TURBINE VIBRATION - HOT WEATHER ALERT - EFFECTIVE 0700-2200 *  
Peach Bottom 3 100   HOT WEATHER ALERT - EFFECTIVE 0700-2200 *  
Pilgrim 1 100        
Salem 1 100        
Salem 2 100        
Seabrook 1 100        
Susquehanna 1 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT - DAYLIGHT HOURS    
Susquehanna 2 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT - DAYLIGHT HOURS    
Three Mile Island 1 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT - DAYLIGHT HOURS    

Region 2

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100   CONSERVATIVE OPERATIONS ALERT *  
Browns Ferry 2 100   CONSERVATIVE OPERATIONS ALERT *  
Browns Ferry 3 100   CONSERVATIVE OPERATIONS ALERT *  
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Farley 1 100        
Farley 2 100        
Harris 1 100        
Hatch 1 100        
Hatch 2 100        
McGuire 1 100        
McGuire 2 100        
North Anna 1 100   HOT WEATHER ALERT    
North Anna 2 100   HOT WEATHER ALERT    
Oconee 1 100        
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100   CONSERVATIVE OPERATIONS ALERT *  
Sequoyah 2 100   CONSERVATIVE OPERATIONS ALERT *  
Summer 100        
Surry 1 100        
Surry 2 100        
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100   CONSERVATIVE OPERATIONS ALERT *  
Watts Bar 2 0 03/20/2017 FORCED OUTAGE - CONDENSER REPAIRS IN PROGRESS - CONSERVATIVE OPERATIONS ALERT *  

Region 3

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100   HOT WEATHER ALERT *  
Braidwood 2 100   HOT WEATHER ALERT *  
Byron 1 100   HOT WEATHER ALERT *  
Byron 2 100   HOT WEATHER ALERT *  
Clinton 98   INCREASING POWER TO 99% *  
D.C. Cook 1 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT *  
D.C. Cook 2 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT *  
Davis-Besse 100   MINIMUM GENERATION ALERT HOT WEATHER ALERT *  
Dresden 2 100   HOT WEATHER ALERT *  
Dresden 3 100   HOT WEATHER ALERT *  
Duane Arnold 54   REDUCED POWER DUE TO RECIRC PUMP TRIP *  
Fermi 2 100        
LaSalle 1 100   HOT WEATHER ALERT *  
LaSalle 2 100   HOT WEATHER ALERT *  
Monticello 100        
Palisades 100        
Perry 1 100        
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 100        
Prairie Island 2 100        
Quad Cities 1 100        
Quad Cities 2 100        

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 0 06/05/2017 FORCED OUTAGE - SHUTDOWN TO REPAIR MAIN GENERATOR STATOR PROBLEM    
Cooper 100        
Diablo Canyon 1 100   GRID WARNING IN EFFECT FOR 500kV AND 230kV LINES RELATED TO FIRES IN CENTRAL CALIFORNIA    
Diablo Canyon 2 100   GRID WARNING IN EFFECT FOR 500kV AND 230kV LINES RELATED TO FIRES IN CENTRAL CALIFORNIA    
Grand Gulf 1 100        
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 81   INCREASING POWER *  
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 Wednesday, August 09, 2017
Wednesday, August 09, 2017