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Home NRC Library Document Collections Events, Reports Associated with Power Reactor Status Reports 2007

Power Reactor Status Report for August 31, 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 100        
Peach Bottom 2 100        
Peach Bottom 3 94   COASTDOWN TO REFUELING OUTAGE *  
Pilgrim 1 100        
Salem 1 100        
Salem 2 100        
Seabrook 1 100        
Susquehanna 1 100   VOLTAGE REGULATOR IN MANUAL    
Susquehanna 2 100   VOLTAGE REGULATOR IN MANUAL.    
Three Mile Island 1 100        
Vermont Yankee 0 08/30/2007 REACTOR SCRAM DUE TO TURBINE STOP VALVE CLOSURE SIGNAL. SEE EN#43610 * 1

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100        
Browns Ferry 2 100     *  
Browns Ferry 3 100        
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Crystal River 3 100        
Farley 1 100     *  
Farley 2 100        
Harris 1 100        
Hatch 1 100        
Hatch 2 100        
McGuire 1 100        
McGuire 2 100        
North Anna 1 99   COASTDOWN TO REFUELING OUTAGE    
North Anna 2 100        
Oconee 1 100        
Oconee 2 73   ONE HPCI PUMP OOS    
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 3   INCREASING POWER *  
Sequoyah 1 100        
Sequoyah 2 100        
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 1 100        

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 99   100% ELECTRICAL CAPABILITY    
Dresden 3 99   100% ELECTRICAL CAPABILITY    
Duane Arnold 98   100% ELECTRICAL CAPABILITY *  
Fermi 2 100        
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 99   COASTDOWN TO REFUELING *  
Perry 1 100        
Point Beach 1 100   345 KV LINE OOS (1 OF 4 OFFSITE SOURCES)    
Point Beach 2 100   345 KV LINE OOS (1 OF 4 OFFSITE SOURCES)    
Prairie Island 1 100        
Prairie Island 2 100        
Quad Cities 1 98   100% ELECTRICAL CAPABILITY.    
Quad Cities 2 97   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   TLR-3A TRANSMISSION LOAD LINE CURTAILMENT *  
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 55   HOLDING POWER FOLLOWING "B" RX RECIRC PUMP TRIP. MAKING PREPARATIONS FOR MAINTENANCE SHUTDOWN    
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 100        
San Onofre 2 99   STEAM GENERATOR LIMITATIONS    
San Onofre 3 100        
South Texas 1 98   MAIN FEEDPUMP 11 OOS *  
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 Thursday, March 25, 2021