United States Nuclear Regulatory Commission - Protecting People and the Environment

Power Reactor Status Report for October 27, 2012

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 0 09/23/2012 REFUELING OUTAGE    
Calvert Cliffs 1 100        
Calvert Cliffs 2 100        
FitzPatrick 100        
Ginna 0 10/21/2012 REFUELING OUTAGE    
Hope Creek 1 100   HIGH SYSTEM VOLTAGE ACTION *  
Indian Point 2 100   138 kV FEEDER RESTRICTIONS    
Indian Point 3 100   138 kV FEEDER RESTRICTIONS    
Limerick 1 100        
Limerick 2 100        
Millstone 2 0 10/06/2012 REFUELING OUTAGE - DEFUELED *  
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 0 10/21/2012 REFUELING OUTAGE    
Peach Bottom 2 100        
Peach Bottom 3 100        
Pilgrim 1 100        
Salem 1 100     *  
Salem 2 0 10/14/2012 DEFUELED    
Seabrook 1 0 09/14/2012 REFUELING OUTAGE - HEATING UP TO NOP/NOT *  
Susquehanna 1 0 10/20/2012 TURBINE BLADE INSPECTION HIGH SYSTEM VOLTAGE ACTION *  
Susquehanna 2 75   TURBINE BLADE ISSUES HIGH SYSTEM VOLTAGE ACTION *  
Three Mile Island 1 100   HIGH SYSTEM VOLTAGE ACTION *  
Vermont Yankee 100        

Region 2

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 0 10/19/2012 REFUELING OUTAGE    
Browns Ferry 2 61   REDUCED POWER FOR PLANNED MAINTENANCE *  
Browns Ferry 3 100        
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Crystal River 3 0 09/25/2009 DEFUELED - CONT.TENSIONING ON HOLD    
Farley 1 100     *  
Farley 2 100        
Harris 1 100        
Hatch 1 100        
Hatch 2 100        
McGuire 1 100        
McGuire 2 0 09/15/2012 REFUELING OUTAGE    
North Anna 1 100        
North Anna 2 100        
Oconee 1 0 10/26/2012 COMMENCING REFUELING OUTAGE *  
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 69   REDUCING POWER FOR A FORCED MAINTENANCE OUTAGE ON TURBINE DIGITAL EHC. *  
Saint Lucie 2 0 08/05/2012 REFUELING OUTAGE    
Sequoyah 1 100        
Sequoyah 2 0 10/14/2012 REFUELING OUTAGE    
Summer 0 10/12/2012 REFUELING OUTAGE DEFUELED    
Surry 1 100        
Surry 2 100        
Turkey Point 3 84   INCREASING POWER TO 85% FOR EPU TESTING *  
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 0 09/10/2012 EXITING REFUELING OUTAGE    

Region 3

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100        
Braidwood 2 0 10/15/2012 DEFUELED    
Byron 1 100        
Byron 2 100     *  
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100   HIGH VOLTAGE ACTION *  
D.C. Cook 2 100   HIGH VOLTAGE ACTION *  
Davis-Besse 100        
Dresden 2 100        
Dresden 3 89   COASTDOWN TO REFUELING OUTAGE    
Duane Arnold 0 10/05/2012 REFUELING OUTAGE    
Fermi 2 68   POWER LIMITED TO 68% DUE TO SOUTH REACTOR FEED PUMP OOS *  
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 100        
Perry 1 70   INCREASING POWER AFTER ROD PATTERN ADJUSTMENT *  
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 0 10/22/2012 REFUELING OUTAGE *  
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 10/06/2012 REFUELING OUTAGE *  
Cooper 0 10/13/2012 REFUELING OUTAGE    
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 0 04/09/2011 DEFUELED    
Grand Gulf 1 100        
Palo Verde 1 100   RESTRICTIONS ON GRID VOLTAGE    
Palo Verde 2 0 10/05/2012 RESTRICTIONS ON GRID VOLTAGE *  
Palo Verde 3 0 10/24/2012 PLANNED SHUTDOWN FOR REPAIR OF CHARGING VALVE RESTRICTIONS ON GRID VOLTAGE    
River Bend 1 75   ROD SEQUENCE EXCHANGE *  
San Onofre 2 0 01/09/2012 REFUELING OUTAGE *  
San Onofre 3 0 01/31/2012 DEFUELED, FORCED OUTAGE - S/G REPAIR    
South Texas 1 0 10/20/2012 REFUELING OUTAGE    
South Texas 2 100        
Waterford 3 0 10/17/2012 DEFUELED *  
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 Monday, November 26, 2012
Monday, November 26, 2012