United States Nuclear Regulatory Commission - Protecting People and the Environment

Power Reactor Status Report for March 15, 1999

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 99   MAXIMUM OPERATING POWER *  
BEAVER VALLEY 2 0 02/26/1999 REFUELING OUTAGE - DEFUELED    
CALVERT CLIFFS 1 100        
CALVERT CLIFFS 2 0 03/12/1999 ENTERING REFUELING OUTAGE    
FITZPATRICK 1 100        
GINNA 1 0 03/01/1999 REFUELING OUTAGE - DEFUELED    
HOPE CREEK 1 0 02/12/1999 REFUELING OUTAGE - FUEL LOAD IN PROGRESS *  
INDIAN POINT 2 100     *  
INDIAN POINT 3 58   HOLDING POWER AT THIS LEVEL TO TROUBLESHOOT A MAIN FEEDWATER PUMP DISCHARGE *  
LIMERICK 1 100        
LIMERICK 2 93   COASTDOWN TO REFUELING OUTAGE *  
MILLSTONE 2 0 02/20/1996 REFUELING OUTAGE    
MILLSTONE 3 100        
NINE MILE POINT 1 100        
NINE MILE POINT 2 100        
OYSTER CREEK 1 100        
PEACH BOTTOM 2 100        
PEACH BOTTOM 3 100     *  
PILGRIM 1 100        
SALEM 1 100        
SALEM 2 100        
SEABROOK 1 100        
SUSQUEHANNA 1 100        
SUSQUEHANNA 2 0 03/12/1999 REFUELING OUTAGE - REACTOR VESSEL HEAD REMOVAL IN PROGRESS *  
THREE MILE ISLAND 1 100        
VERMONT YANKEE 1 100        

Region 2

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Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
BROWNS FERRY 1 0 03/03/1985 DEFUELED    
BROWNS FERRY 2 93   COASTDOWN TO REFUELING OUTAGE *  
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 0 03/12/1999 MAINTENANCE OUTAGE DUE TO AN AUTOMATIC REACTOR TRIP/TURBINE TRIP FROM 100% P *  
HATCH 1 0 03/01/1999 REFUELING OUTAGE - INSPECTING FUEL PRIOR TO PERFORMANCE OF A FUEL SHUFFLE    
HATCH 2 98   MAXIMUM OPERATING POWER    
MCGUIRE 1 100        
MCGUIRE 2 0 03/12/1999 ENTERING REFUELING OUTAGE    
NORTH ANNA 1 98   HOLDING POWER AT THIS LEVEL TO CONVERT FROM A STEAM FLOW CALORIMETRIC TO A F *  
NORTH ANNA 2 100        
OCONEE 1 100        
OCONEE 2 100        
OCONEE 3 100        
ROBINSON 2 99   INCREASING POWER FOLLOWING A LOAD REDUCTION TO 98% POWER FOR THE PERFORMANCE *  
SAINT LUCIE 1 100        
SAINT LUCIE 2 100        
SEQUOYAH 1 100        
SEQUOYAH 2 81   COASTDOWN TO REFUELING OUTAGE    
SUMMER 1 100        
SURRY 1 100        
SURRY 2 87   COASTDOWN TO REFUELING OUTAGE    
TURKEY POINT 3 100        
TURKEY POINT 4 0 03/15/1999 ENTERING REFUELING OUTAGE *  
VOGTLE 1 0 02/27/1999 REFUELING OUTAGE - FUEL RELOAD COMPLETE *  
VOGTLE 2 100        
WATTS BAR 1 0 02/27/1999 REFUELING OUTAGE - DEFUELED    

Region 3

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Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
BRAIDWOOD 1 100        
BRAIDWOOD 2 100     *  
BYRON 1 100        
BYRON 2 80   HOLDING POWER AT THIS LEVEL TO PERFORM TURBINE VALVE TESTING *  
CLINTON 1 0 09/06/1996 REFUELING OUTAGE    
COOK 1 0 09/08/1997 MAINTENANCE OUTAGE    
COOK 2 0 09/09/1997 REFUELING OUTAGE    
DAVIS BESSE 1 100        
DRESDEN 2 100     *  
DRESDEN 3 99   MAXIMUM OPERATING POWER    
DUANE ARNOLD 1 99   LETTING XENON BUILD IN AND INCREASING POWER FOLLOWING A REDUCTION TO APPROXI *  
FERMI 2 97   POWER LIMITED DUE TO POWER UPRATE ISSUES    
KEWAUNEE 1 98   POWER LIMITED DUE TO STEAM GENERATOR TUBE PLUGGING *  
LASALLE 1 100        
LASALLE 2 0 09/20/1996 REFUELING OUTAGE - DEFUELED    
MONTICELLO 1 100        
PALISADES 1 100        
PERRY 1 92   COASTDOWN TO REFUELING OUTAGE *  
POINT BEACH 1 100     *  
POINT BEACH 2 100        
PRAIRIE ISLAND 1 100        
PRAIRIE ISLAND 2 100        
QUAD CITIES 1 99   MAXIMUM OPERATING POWER DUE TO JET PUMP RISER BRACE LIMITATIONS *  
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 1 100        
COMANCHE PEAK 1 100        
COMANCHE PEAK 2 100        
COOPER 1 100        
DIABLO CANYON 1 20   UNIT ON LINE AFTER EXITING A REFUELING OUTAGE - PLAN TO INCREASE POWER FOLL *  
DIABLO CANYON 2 100        
FT CALHOUN 1 100        
GRAND GULF 1 100        
PALO VERDE 1 100     *  
PALO VERDE 2 100        
PALO VERDE 3 99   HOLDING POWER AT THIS LEVEL TO PERFORM HIGH RATE BLOWDOWNS *  
RIVER BEND 1 81   POWER SUPPRESSED DUE TO FUEL LEAKERS    
SAN ONOFRE 2 100        
SAN ONOFRE 3 100        
SOUTH TEXAS 1 89   COASTDOWN TO REFUELING OUTAGE *  
SOUTH TEXAS 2 100        
WASHINGTON NUCLEAR 2 88   INCREASING POWER AFTER HOLDING AT APPROXIMATELY 65% POWER FOR LOAD FOLLOWING *  
WATERFORD 3 0 02/19/1999 REFUELING OUTAGE - FUEL SHUFFLE IN PROGRESS    
WOLF CREEK 1 100        

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* - 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.