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Power Reactor Status Report for May 15, 1999

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
BEAVER VALLEY 1 60   HOLDING POWER AT THIS LEVEL TO PERFORM PLANNED MAINTENANCE ON A FEEDWATER PU *  
BEAVER VALLEY 2 100        
CALVERT CLIFFS 1 0 05/10/1999 MAINTENANCE OUTAGE - PREPARING TO ENTER MODE 4 *  
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 - FUEL MOVES COMPLETE - REACTOR REASSEMBLY IN PROGRESS *  
MILLSTONE 2 19   INCREASING POWER TO 29% FOR AN NRC HOLD *  
MILLSTONE 3 0 05/01/1999 REFUELING OUTAGE - FUEL OFFLOAD SUSPENDED DUE TO PROBLEMS WITH SIGMA MACHINE *  
NINE MILE POINT 1 0 04/11/1999 REFUELING OUTAGE - DEFUELED    
NINE MILE POINT 2 100        
OYSTER CREEK 1 70   DECREASING TO 65% POWER TO PERFORM PLANNED MAINTENANCE ON A FEEDWATER HEATER *  
PEACH BOTTOM 2 72   INCREASING POWER AFTER REDUCING POWER TO THIS LEVEL TO PERFORM MAIN STEAM IS *  
PEACH BOTTOM 3 100        
PILGRIM 1 0 05/08/1999 REFUELING OUTAGE - FUEL OFFLOAD AND FUEL SHUFFLE IN PROGRESS    
SALEM 1 100        
SALEM 2 0 04/03/1999 REFUELING OUTAGE    
SEABROOK 1 49   INCREASING POWER AFTER EXITING A REFUELING OUTAGE *  
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 0 04/16/1999 REFUELING OUTAGE    
CATAWBA 1 0 04/21/1999 REFUELING OUTAGE *  
CATAWBA 2 0 05/03/1999 MAINTENANCE OUTAGE - TROUBLESHOOTING INTERMEDIATE RANGE DETECTOR PROBLEM *  
CRYSTAL RIVER 3 100        
FARLEY 1 100        
FARLEY 2 100        
HARRIS 1 100        
HATCH 1 97   HOLDING POWER AT THIS LEVEL TO PERFORM POWER UPRATE TESTING *  
HATCH 2 98   MAXIMUM OPERATING POWER    
MCGUIRE 1 100        
MCGUIRE 2 100        
NORTH ANNA 1 63   DECREASING TO 60% POWER TO PERFORM BUS DUCT COOLING MAINTENANCE *  
NORTH ANNA 2 100        
OCONEE 1 100        
OCONEE 2 100        
OCONEE 3 0 05/15/1999 FORCED MAINTENANCE OUTAGE DUE TO LOW REACTOR COOLANT PUMP OIL LEVEL *  
ROBINSON 2 100        
SAINT LUCIE 1 100        
SAINT LUCIE 2 100        
SEQUOYAH 1 100        
SEQUOYAH 2 98   HOLDING POWER AT THIS LEVEL TO PERFORM NUCLEAR INSTRUMENTATION SYSTEM CALIBR *  
SUMMER 1 48   HOLDING POWER AT THIS LEVEL TO PERFORM FLUX MAPPING AND NUCLEAR INSTRUMENTAT *  
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 0 04/23/1999 REFUELING OUTAGE    
BYRON 1 0 05/13/1999 AUTOMATIC REACTOR TRIP FROM 100% POWER DUE TO AN INADVERTENT POWER RANGE HIG *  
BYRON 2 100        
CLINTON 1 0 05/14/1999 REFUELING OUTAGE - MANUAL REACTOR SCRAM FROM 4% POWER DUE TO A LEVEL TRANSIE * 1
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 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 0 05/07/1999 MAINTENANCE OUTAGE - REACTOR COOLANT SYSTEM SOLID - HEATUP IN PROGRESS *  
PERRY 1 100        
POINT BEACH 1 0 05/14/1999 MANUAL REACTOR TRIP FROM 100% POWER AND MANUAL SAFETY INJECTION DUE TO A STE * 1
POINT BEACH 2 52   HOLDING POWER AT THIS LEVEL TO PERFORM INSPECTION ON THE #4 FEEDWATER HEATER *  
PRAIRIE ISLAND 1 0 04/16/1999 REFUELING OUTAGE - FUEL RELOAD COMPLETE    
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 99   HOLDING POWER AT THIS LEVEL TO PERFORM TURBINE BYPASS VALVE TESTING *  
PALO VERDE 3 100        
RIVER BEND 1 0 04/03/1999 REFUELING OUTAGE - FUEL SHUFFLE TEMPORARILY STOPPED *  
SAN ONOFRE 2 100        
SAN ONOFRE 3 0 05/13/1999 MANUAL REACTOR TRIP FROM 97% POWER DUE TO LOSS OF BOTH FEEDWATER PUMPS (REFE *  
SOUTH TEXAS 1 100        
SOUTH TEXAS 2 100        
WASHINGTON NUCLEAR 2 0 04/17/1999 MAINTENANCE OUTAGE    
WATERFORD 3 100        
WOLF CREEK 1 100     *  

Page Last Reviewed/Updated Wednesday, March 24, 2021

Page Last Reviewed/Updated Wednesday, March 24, 2021