United States Nuclear Regulatory Commission - Protecting People and the Environment

Power Reactor Status Report for November 11, 2010

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        
Beaver Valley 2 100        
Calvert Cliffs 1 100        
Calvert Cliffs 2 100        
FitzPatrick 100        
Ginna 100        
Hope Creek 1 7   STARTUP IN PROGRESS *  
Indian Point 2 0 11/07/2010 FORCED OUTAGE *  
Indian Point 3 100        
Limerick 1 100        
Limerick 2 100        
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 0 11/10/2010 FORCED OUTAGE - AUTO RX SCRAM DUE TO INADVERTENT MSIV CLOSURE DURING TESTING - SEE EN #46409 - RCS COOLDOWN IN PROGRESS * 1
Nine Mile Point 2 100        
Oyster Creek 0 10/31/2010 REFUELING OUTAGE    
Peach Bottom 2 100   ONE OF THREE STARTUP LINES OOS FOR TRANSFORMER MAINTENANCE    
Peach Bottom 3 100   ONE OF THREE STARTUP LINES OOS FOR TRANSFORMER MAINTENANCE    
Pilgrim 1 50   INCREASING POWER TO 100% - CONDENSER BACKWASH COMPLETED *  
Salem 1 100        
Salem 2 100        
Seabrook 1 100   MAINTAIN LINE #369 >357KV WITH NO LEADING VARS *  
Susquehanna 1 100        
Susquehanna 2 94   100% ELECTRICAL CAPABILITY    
Three Mile Island 1 100        
Vermont Yankee 15   STARTUP IN PROGRESS - GENERATOR OFFLINE *  

Region 2

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 0 11/06/2010 REFUELING OUTAGE    
Browns Ferry 2 100        
Browns Ferry 3 100        
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Crystal River 3 0 09/25/2009 DEFUELED    
Farley 1 0 10/10/2010 REFUELING OUTAGE    
Farley 2 100        
Harris 1 1   STARTUP IN PROGRESS - PERFORMING LOW POWER PHYSICS 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 0 10/22/2010 CORE RELOAD COMPLETED *  
Robinson 2 0 10/06/2010 MAINTENANCE OUTAGE *  
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 0 10/01/2010 REFUELING OUTAGE - MAKING PREPARATIONS TO ENTER MODE 4    
Sequoyah 2 100        
Summer 100        
Surry 1 0 10/23/2010 DEFUELED    
Surry 2 98   100% ELECTRICAL CAPABILITY    
Turkey Point 3 48   HOLDING POWER FOR NI CALIBRATION *  
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 96   HOLDING POWER FOR FUEL SOAK *  
Braidwood 2 100        
Byron 1 100        
Byron 2 100        
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 0 10/05/2010 DEFUELED    
Davis-Besse 100        
Dresden 2 100        
Dresden 3 0 10/31/2010 REFUELING OUTAGE    
Duane Arnold 0 10/23/2010 REFUELING OUTAGE    
Fermi 2 0 10/24/2010 REFUELING OUTAGE    
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 50   REDUCED POWER TO ISOLATE THE 'B' HIGH PRESSURE FEEDWATER HEATER STRING *  
Palisades 100        
Perry 1 100        
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 95   REDUCED POWER FOR REPAIR OF HEATER DRAIN TANK PUMP    
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 2 100        
Cooper 100        
Diablo Canyon 1 2   EXIT REFUELING OUTAGE *  
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 100        
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 13   INCREASING POWER *  
River Bend 1 100        
San Onofre 2 100   SWITCHYARD RESTRICTIONS - NO MAINTENANCE WITHOUT SHIFT MANAGER APPROVAL    
San Onofre 3 0 10/09/2010 DEFUELED - SWITCHYARD RESTRICTIONS - NO MAINTENANCE WITHOUT SHIFT MANAGER APPROVAL    
South Texas 1 100        
South Texas 2 0 11/03/2010 MAINTENANCE OUTAGE- REF: REACTOR TRIP-EN#46387 *  
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 29, 2012
Thursday, March 29, 2012