Power Reactor Status Report for June 8, 2012

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

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 *  
Calvert Cliffs 2 100   MINIMUM GENERATION ALERT *  
FitzPatrick 100     *  
Ginna 100        
Hope Creek 1 100        
Indian Point 2 97   INCREASING POWER *  
Indian Point 3 100        
Limerick 1 100   MINIMUM GENERATION ALERT *  
Limerick 2 100   MINIMUM GENERATION ALERT *  
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 9   HOLDING FOR TUBINE TESTING *  
Oyster Creek 100        
Peach Bottom 2 100        
Peach Bottom 3 100        
Pilgrim 1 100   MINIMUM GENERATION ALERT *  
Salem 1 100   MINIMUM GENERATION ALERT *  
Salem 2 100   MINIMUM GENERATION ALERT *  
Seabrook 1 85   POWER LIMITED TO 85% BASED ON GENERATOR STATOR COOLING DELTA T LIMIT - SWITCHYARD MAINTENANCE ON-GOING UNTIL APPROX. 06/25    
Susquehanna 1 38   INCREASING POWER *  
Susquehanna 2 0 05/30/2012 MAINTENANCE OUTAGE - SHUTDOWN FOR TURBINE BLADE INSPECTION    
Three Mile Island 1 100   MINIMUM GENERATION ALERT *  
Vermont Yankee 100   MINIMUM GENERATION EMERGENCY *  

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 88   INCREASING POWER *  
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Crystal River 3 0 09/25/2009 DEFUELED - CONTAINMENT TENSIONING ON HOLD    
Farley 1 100        
Farley 2 100        
Harris 1 7   HOLDING POWER FOR TURBINE TESTING *  
Hatch 1 100        
Hatch 2 100        
McGuire 1 100        
McGuire 2 100        
North Anna 1 100        
North Anna 2 100        
Oconee 1 100        
Oconee 2 100        
Oconee 3 73   HOLDING FOR FUEL CONDITIONING *  
Robinson 2 100        
Saint Lucie 1 100     *  
Saint Lucie 2 93   CIRC WATER PUMP DEBRIS FILTER FAILURE    
Sequoyah 1 100        
Sequoyah 2 100        
Summer 100        
Surry 1 70   HOLDING FOR FUEL CONDITIONING *  
Surry 2 100        
Turkey Point 3 0 02/26/2012 DEFUELED    
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
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 97   COOLING TOWER MAINTENANCE *  
Byron 2 100        
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100   MINIMUM GENERATION ALERT *  
D.C. Cook 2 100   MINIMUM GENERATION ALERT *  
Davis-Besse 0 05/05/2012 PRESSURE BOUNDRY LEAKAGE - SEE EN #48000 *  
Dresden 2 100        
Dresden 3 100        
Duane Arnold 100        
Fermi 2 100        
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 100        
Perry 1 58   POWER SUPRESSION TESTING AND FEED HEATER WORK *  
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

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 85   ECONOMIC DISPATCH REQUEST    
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 0 04/22/2012 EXITING REFUELING OUTAGE    
Diablo Canyon 2 100        
Fort Calhoun 0 04/09/2011 REFUELING OUTAGE    
Grand Gulf 1 0 06/07/2012 SUBCRITICAL IN SOURCE RANGE - PROBLEM WITH INTERMEDITE RANGE DETECTORS *  
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 0 06/02/2012 FORCED OUTAGE - REPAIR SAFETY RELIEF VALVE LEAKAGE    
San Onofre 2 0 01/09/2012 REFUELING OUTAGE    
San Onofre 3 0 01/31/2012 FORCED OUTAGE - S/G REPAIR    
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 Thursday, March 25, 2021