United States Nuclear Regulatory Commission - Protecting People and the Environment

Power Reactor Status Report for January 25, 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 0 01/23/1999 REDUCED POWER TO 90% FOR WATERBOX CLEANING - MANUAL REACTOR TRIP FROM 73% DU * 1
BEAVER VALLEY 2 100        
CALVERT CLIFFS 1 100        
CALVERT CLIFFS 2 100        
FITZPATRICK 1 100        
GINNA 1 100        
HOPE CREEK 1 100        
INDIAN POINT 2 99        
INDIAN POINT 3 100        
LIMERICK 1 100        
LIMERICK 2 99        
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 56   SLOWLY INCREASING POWER FOLLOWING A REDUCTION TO 39% TO REPAIR A LEAK IN THE *  
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 2 100        
BROWNS FERRY 3 100        
BRUNSWICK 1 25   REDUCED POWER TO 30% FOR RECIRC MG SET BRUSH REPLACEMENT - MANUAL REACTOR SC * 1
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 98   MAXIMUM OPERATING POWER - LIMITED BY TURBINE SINCE REACTOR POWER UPRATE    
MCGUIRE 1 100        
MCGUIRE 2 100     *  
NORTH ANNA 1 100        
NORTH ANNA 2 100        
OCONEE 1 100        
OCONEE 2 100        
OCONEE 3 100        
ROBINSON 2 100        
SAINT LUCIE 1 100        
SAINT LUCIE 2 100        
SEQUOYAH 1 100        
SEQUOYAH 2 100        
SUMMER 1 100        
SURRY 1 100        
SURRY 2 100        
TURKEY POINT 3 100        
TURKEY POINT 4 100        
VOGTLE 1 100        
VOGTLE 2 100        
WATTS BAR 1 85   COASTDOWN TO REFUELING OUTAGE    

Region 3

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Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
BRAIDWOOD 1 100        
BRAIDWOOD 2 100        
BYRON 1 100        
BYRON 2 100        
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 99        
DRESDEN 3 99     *  
DUANE ARNOLD 1 100        
FERMI 2 97   ADMINISTRATIVE POWER LIMIT    
KEWAUNEE 1 95   POWER LIMITED DUE TO STEAM GENERATOR TUBE PLUGGING    
LASALLE 1 85   INCREASING POWER AFTER DECREASING TO ABOUT 65% TO MAINTAIN CONDENSER VACUUM *  
LASALLE 2 0 09/20/1996 REFUELING OUTAGE - DEFUELED    
MONTICELLO 1 100        
PALISADES 1 100        
PERRY 1 100     *  
POINT BEACH 1 16   EXITING MAINTENANCE OUTAGE - TECH SPEC REQUIRED SHUTDOWN FROM 100% POWER ON *  
POINT BEACH 2 0 12/04/1998 REFUELING OUTAGE - DEFUELED    
PRAIRIE ISLAND 1 100        
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 0 01/09/1999 REFUELING OUTAGE - DEFUELED    
CALLAWAY 1 95   HOLDING POWER AT THIS LEVEL TO IMPLEMENT A DESIGN CHANGE TO LOWER FULL-POWER *  
COMANCHE PEAK 1 100        
COMANCHE PEAK 2 100        
COOPER 1 100        
DIABLO CANYON 1 100        
DIABLO CANYON 2 100        
FT CALHOUN 1 100        
GRAND GULF 1 0 01/13/1999 MAINTENANCE OUTAGE    
PALO VERDE 1 100        
PALO VERDE 2 100        
PALO VERDE 3 100        
RIVER BEND 1 95   POWER LIMITED DUE TO ROD CONFIGURATION AND RECIRC FLOW LIMITATIONS    
SAN ONOFRE 2 0 01/02/1999 REFUELING OUTAGE - DEFUELED    
SAN ONOFRE 3 100        
SOUTH TEXAS 1 100        
SOUTH TEXAS 2 100        
WASHINGTON NUCLEAR 2 100        
WATERFORD 3 97   COASTDOWN TO REFUELING OUTAGE *  
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.