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Power Reactor Status Report for December 12, 1999

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
BEAVER VALLEY 1 100        
BEAVER VALLEY 2 95   REDUCED REACTOR POWER FOR FUEL PRESERVATION *  
CALVERT CLIFFS 1 100     *  
CALVERT CLIFFS 2 100        
FITZPATRICK 1 100        
GINNA 1 100        
HOPE CREEK 1 70   HYDRAULIC CONTROL UNIT MAINTENANCE IN PROGRESS *  
INDIAN POINT 2 99        
INDIAN POINT 3 100        
LIMERICK 1 100        
LIMERICK 2 100        
MILLSTONE 2 94   CHANNEL D OF REACTOR PROTECTION SYSTEM HAS BEEN TRIPPED AND THE LICENSEE IS *  
MILLSTONE 3 100        
NINE MILE POINT 1 100        
NINE MILE POINT 2 80   REDUCING REACTOR POWER LEVEL TO PERFORM A REACTOR FEEDWATER PUMP SWAP. *  
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 2 100        
THREE MILE ISLAND 1 100        
VERMONT YANKEE 1 100        

Region 2

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 2 100        
CRYSTAL RIVER 3 100        
FARLEY 1 100        
FARLEY 2 0 10/15/1999 EXITING REFUELING OUTAGE    
HARRIS 1 100        
HATCH 1 90   REDUCED REACTOR POWER LEVEL TO REPAIR AN OIL LEAK ON THE "C" CONDENSATE PUMP *  
HATCH 2 98   MAXIMUM OPERATING POWER    
MCGUIRE 1 85   HOLDING POWER AT THIS LEVEL TO EVALUATE MAIN GENERATOR STATOR WATER HIGH TEM    
MCGUIRE 2 100        
NORTH ANNA 1 100     *  
NORTH ANNA 2 100        
OCONEE 1 100        
OCONEE 2 0 11/04/1999 EXITING REFUELING OUTAGE *  
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 1 100        

Region 3

Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
BRAIDWOOD 1 92   REDUCING REACTOR POWER LEVEL FOR TURBINE VALVE TESTING *  
BRAIDWOOD 2 100        
BYRON 1 100        
BYRON 2 100        
CLINTON 1 100        
COOK 1 0 09/08/1997 REFUELING OUTAGE - DEFUELED    
COOK 2 0 09/09/1997 REFUELING OUTAGE - DEFUELED    
DAVIS BESSE 1 96   REDUCED REACTOR POWER LEVEL FOR MODERATOR TEMPERATURE COEFFICIENT TESTING. *  
DRESDEN 2 100        
DRESDEN 3 0 12/11/1999 Reactor Scrammed during the oil trip test portion of the Turbine Weekly Surv *  
DUANE ARNOLD 1 98     *  
FERMI 2 64   REDUCED REACTOR POWER LEVEL FOR ROD SHUFFLE AND TURBINE VALVE TESTING. *  
KEWAUNEE 1 97        
LASALLE 1 100        
LASALLE 2 100        
MONTICELLO 1 90   COASTDOWN TO REFUELING OUTAGE    
PALISADES 1 3   WAITING TO SYNCHRONIZE THE MAIN TURBINE. *  
PERRY 1 100        
POINT BEACH 1 29   HOLDING POWER LEVEL UNTIL UNIT 2 COMPLETES TESTING *  
POINT BEACH 2 79   REDUCED REACTOR POWER LEVEL FOR TURBINE VALVE TESTING *  
PRAIRIE ISLAND 1 40   REDUCED REACTOR POWER LEVEL FOR TURBINE VALVE TESTING *  
PRAIRIE ISLAND 2 100        
QUAD CITIES 1 83   REDUCING REACTOR POWER TO RETURN SOME RODS TO SERVICE. *  
QUAD CITIES 2 100        

Region 4

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 70   REDUCED REACTOR POWER LEVEL FOR SCRAM TIME TESTING AND OTHER WORK *  
DIABLO CANYON 1 100        
DIABLO CANYON 2 100        
FT CALHOUN 1 100        
GRAND GULF 1 15   HOLDING POWER LEVEL AFTER TAKING MAIN TURBINE OFF LINE TO REPAIR SOME STEAM *  
PALO VERDE 1 100        
PALO VERDE 2 100        
PALO VERDE 3 100        
RIVER BEND 1 100        
SAN ONOFRE 2 100        
SAN ONOFRE 3 100        
SOUTH TEXAS 1 100        
SOUTH TEXAS 2 100        
WATERFORD 3 100        
WNP-2 100        
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 25, 2021