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Power Reactor Status Report for August 10, 2007

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Beaver Valley 1 100        
Beaver Valley 2 100     *  
Calvert Cliffs 1 100     *  
Calvert Cliffs 2 100     *  
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 70   REDUCED POWER FOR PLANNED MAINTENANCE *  
Peach Bottom 2 100     *  
Peach Bottom 3 98   COASTDOWN TO REFUELING OUTAGE *  
Pilgrim 1 100        
Salem 1 100        
Salem 2 99        
Seabrook 1 100        
Susquehanna 1 100   VOLTAGE REGULATOR IN MANUAL *  
Susquehanna 2 100   VOLTAGE REGULATOR IN MANUAL *  
Three Mile Island 1 100     *  
Vermont Yankee 100        

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100   POWER SUPPLY ALERT    
Browns Ferry 2 91   CCW PUMP TRIP, POWER SUPPLY ALERT    
Browns Ferry 3 100   POWER SUPPLY ALERT    
Brunswick 1 97   ROD PATTERN IMPROVEMENTS; RELIABILITY ALERT AT 1000 HRS *  
Brunswick 2 100   RELIABILITY ALERT AT 1000 HRS    
Catawba 1 100        
Catawba 2 100        
Crystal River 3 100   LATER TODAY - GRID CONDITION RED    
Farley 1 100        
Farley 2 100        
Harris 1 100   RELIABILITY ALERT AT 1000 HRS    
Hatch 1 100        
Hatch 2 34   INCREASING POWER *  
McGuire 1 100        
McGuire 2 100        
North Anna 1 100     *  
North Anna 2 100     *  
Oconee 1 100     *  
Oconee 2 100     *  
Oconee 3 100     *  
Robinson 2 100     *  
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100   POWER SUPPLY ALERT    
Sequoyah 2 100   POWER SUPPLY ALERT    
Summer 100        
Surry 1 100     *  
Surry 2 100     *  
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 97   100% ELECTRICAL CAPABILITY    
Vogtle 2 99   100% ELECTRICAL CAPABILITY *  
Watts Bar 1 99   CONDENSER BACK PRESSURE CONCERNS; POWER SUPPLY/TRANSMISSION ALERT    

Region 3

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100     *  
Braidwood 2 100     *  
Byron 1 100     *  
Byron 2 100     *  
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 100        
Dresden 2 100        
Dresden 3 100        
Duane Arnold 98   100% ELECTRICAL CAPABILITY    
Fermi 2 100        
Kewaunee 100        
La Salle 1 100     *  
La Salle 2 100     *  
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 99   100% ELECTRICAL CAPABILITY.    
Quad Cities 2 98   100% ELECTRICAL CAPABILITY.    

Region 4

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 95   REDUCED POWER - INVESTIGATING TURBINE STOP VALVE PROBLEM. *  
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 100        
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 100        
San Onofre 2 98   HOLDING POWER BASED ON STEAM GENERATOR CONSTRAINTS    
San Onofre 3 100        
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 Wednesday, March 24, 2021