United States Nuclear Regulatory Commission - Protecting People and the Environment

Power Reactor Status Report for September 16, 2001

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 08/31/2001 REFUELING OUTAGE - DEFUELED *  
BEAVER VALLEY 2 100        
CALVERT CLIFFS 1 100        
CALVERT CLIFFS 2 100        
FITZPATRICK 1 100        
GINNA 1 100        
HOPE CREEK 1 100        
INDIAN POINT 2 100        
INDIAN POINT 3 100        
LIMERICK 1 100        
LIMERICK 2 91   DECREASING POWER TO APPROXIMATELY 60% TO PERFORM CONDENSER WATERBOX MAINTENANCE AND SCRAM TIME TESTING *  
MILLSTONE 2 100        
MILLSTONE 3 100        
NINE MILE POINT 1 100        
NINE MILE POINT 2 100        
OYSTER CREEK 1 100        
PEACH BOTTOM 2 100        
PEACH BOTTOM 3 0 09/14/2001 REFUELING OUTAGE - REACTOR VESSEL HEAD LIFT COMPLETE - FLOODED UP *  
PILGRIM 1 100        
SALEM 1 100        
SALEM 2 45   HOLDING POWER AT THIS LEVEL TO PERFORM STEAM GENERATOR FEEDWATER PUMP MAINTENANCE AND TURBINE VALVE TESTING *  
SEABROOK 1 100        
SUSQUEHANNA 1 100        
SUSQUEHANNA 2 100        
THREE MILE ISLAND 1 99   COASTDOWN TO REFUELING OUTAGE *  
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 1 100        
BRUNSWICK 2 100        
CATAWBA 1 100        
CATAWBA 2 0 09/15/2001 REFUELING OUTAGE *  
CRYSTAL RIVER 3 100        
FARLEY 1 100        
FARLEY 2 100        
HARRIS 1 88   COASTDOWN TO REFUELING OUTAGE *  
HATCH 1 100        
HATCH 2 0 09/15/2001 REFUELING OUTAGE *  
MCGUIRE 1 100        
MCGUIRE 2 100        
NORTH ANNA 1 0 09/08/2001 REFUELING OUTAGE - REACTOR VESSEL HEAD REMOVED    
NORTH ANNA 2 100        
OCONEE 1 12   MAINTENANCE OUTAGE (BEGAN ON 09/12/01) - OFF LINE *  
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 97   COASTDOWN TO REFUELING OUTAGE *  
SURRY 2 100        
TURKEY POINT 3 100        
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 85   COASTDOWN TO REFUELING OUTAGE *  
BRAIDWOOD 2 96   100% OF RATED ELECTRICAL CAPABILITY *  
BYRON 1 98   100% OF RATED ELECTRICAL CAPABILITY *  
BYRON 2 100        
CLINTON 1 100        
COOK 1 0 08/27/2001 MAINTENANCE OUTAGE    
COOK 2 0 08/30/2001 MAINTENANCE OUTAGE    
DAVIS BESSE 1 100        
DRESDEN 2 100   ONE OF THREE FEEDWATER PUMPS OUT OF SERVICE DUE TO VIBRATION    
DRESDEN 3 100        
DUANE ARNOLD 1 100        
FERMI 2 100        
KEWAUNEE 1 96        
LASALLE 1 80   DECREASING POWER TO APPROXIMATELY 77% TO PERFORM A ROD SET *  
LASALLE 2 100        
MONTICELLO 1 93   INCREASING POWER AFTER DECREASING POWER TO APPROXIMATELY 77% TO PERFORM ROD ADJUSTMENTS *  
PALISADES 1 0 06/20/2001 MAINTENANCE OUTAGE    
PERRY 1 100        
POINT BEACH 1 0 09/06/2001 MAINTENANCE OUTAGE - PREPARING FOR REACTOR STARTUP *  
POINT BEACH 2 100        
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 2 100        
CALLAWAY 1 100        
COLUMBIA GENERATING 100        
COMANCHE PEAK 1 100        
COMANCHE PEAK 2 100        
COOPER 1 71   HOLDING POWER AT THIS LEVEL TO PERFORM TURBINE VALVE TESTING AND ROD ADJUSTMENTS *  
DIABLO CANYON 1 100        
DIABLO CANYON 2 100     *  
FT CALHOUN 1 100        
GRAND GULF 1 100        
PALO VERDE 1 99     *  
PALO VERDE 2 99        
PALO VERDE 3 97        
RIVER BEND 1 100        
SAN ONOFRE 2 100     *  
SAN ONOFRE 3 100        
SOUTH TEXAS 1 100   COASTDOWN TO REFUELING OUTAGE *  
SOUTH TEXAS 2 100        
WATERFORD 3 100        
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.