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Home NRC Library Document Collections Events, Reports Associated with Power Reactor Status Reports 1999

Power Reactor Status Report for May 21, 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 2 100        
CALVERT CLIFFS 1 100        
CALVERT CLIFFS 2 100        
FITZPATRICK 1 100        
GINNA 1 98   OPERATING AT REDUCED LOAD DUE TO DELTA-T SETPOINT ISSUES    
HOPE CREEK 1 100        
INDIAN POINT 2 99   MAXIMUM OPERATING POWER DUE TO STEAM FLOW DEMAND - TURBINE THROTTLE VALVES F    
INDIAN POINT 3 100        
LIMERICK 1 100        
LIMERICK 2 0 04/16/1999 REFUELING OUTAGE    
MILLSTONE 2 100     *  
MILLSTONE 3 0 05/01/1999 REFUELING OUTAGE    
NINE MILE POINT 1 0 04/11/1999 REFUELING OUTAGE - DEFUELED    
NINE MILE POINT 2 100        
OYSTER CREEK 1 100        
PEACH BOTTOM 2 100        
PEACH BOTTOM 3 100        
PILGRIM 1 0 05/08/1999 REFUELING OUTAGE    
SALEM 1 0 05/20/1999 REACTOR TRIP FROM 100% DUE TO NEGATIVE RATE TRIP SIGNAL - SEE EVENT #35748 * 1
SALEM 2 0 04/03/1999 HEATING UP *  
SEABROOK 1 9   HOLDING TO MAKE TURBINE COUPLING FIX *  
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 95   REDUCED POWER FOR THERMAL POWER TEST *  
BROWNS FERRY 3 100        
BRUNSWICK 1 100        
BRUNSWICK 2 0 04/16/1999 STARTUP *  
CATAWBA 1 0 04/21/1999 EXITING REFUELING OUTAGE *  
CATAWBA 2 0 05/03/1999 MAINTENANCE OUTAGE - REPAIR OF GENERATOR ROTOR    
CRYSTAL RIVER 3 100        
FARLEY 1 100        
FARLEY 2 100        
HARRIS 1 100        
HATCH 1 99   HOLDING - POWER UPRATE TESTING COMPLETED    
HATCH 2 98   MAXIMUM OPERATING POWER    
MCGUIRE 1 100        
MCGUIRE 2 100        
NORTH ANNA 1 100        
NORTH ANNA 2 100        
OCONEE 1 0 05/20/1999 REFUELING OUTAGE    
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 95   HOLDING FOR PRESSURE TRANSMITTER ADJUSTMENT *  
SURRY 1 100        
SURRY 2 0 04/18/1999 REFUELING OUTAGE *  
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 1 100        
BRAIDWOOD 2 30   HOLDING FOR CHEMISTRY AND FLUX MAP *  
BYRON 1 100        
BYRON 2 100        
CLINTON 1 0 05/19/1999 HOLDING FOR FEEDWATER REG VALVE ISSUES *  
COOK 1 0 09/08/1997 MAINTENANCE OUTAGE    
COOK 2 0 09/09/1997 REFUELING OUTAGE    
DAVIS BESSE 1 100        
DRESDEN 2 100        
DRESDEN 3 100        
DUANE ARNOLD 1 100        
FERMI 2 12   INCREASING POWER *  
KEWAUNEE 1 97   POWER LIMITED DUE TO STEAM GENERATOR TUBE PLUGGING    
LASALLE 1 100     *  
LASALLE 2 100        
MONTICELLO 1 0 05/08/1999 MAINTENANCE OUTAGE    
PALISADES 1 100     *  
PERRY 1 100        
POINT BEACH 1 1   REACTOR AT <1% POWER AND HOLDING FOR SECONDARY SYSTEM WORK *  
POINT BEACH 2 100        
PRAIRIE ISLAND 1 0 04/16/1999 REFUELING OUTAGE - REACTOR VESSEL HEAD ON AND TENSIONED - FILL AND VENT IN P    
PRAIRIE ISLAND 2 100        
QUAD CITIES 1 100        
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 1 100        
DIABLO CANYON 1 100        
DIABLO CANYON 2 100        
FT CALHOUN 1 100        
GRAND GULF 1 100        
PALO VERDE 1 100        
PALO VERDE 2 100        
PALO VERDE 3 100        
RIVER BEND 1 0 04/03/1999 REFUELING OUTAGE - FUEL SHUFFLE ON HOLD *  
SAN ONOFRE 2 97   INCREASING POWER *  
SAN ONOFRE 3 100        
SOUTH TEXAS 1 100        
SOUTH TEXAS 2 100        
WASHINGTON NUCLEAR 2 0 04/17/1999 MAINTENANCE OUTAGE    
WATERFORD 3 100        
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