United States Nuclear Regulatory Commission - Protecting People and the Environment

Power Reactor Status Report for June 24, 2000

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

To top of page
Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
BEAVER VALLEY 1 100        
BEAVER VALLEY 2 100        
CALVERT CLIFFS 1 93   HOLDING POWER AT THIS LEVEL TO PERFORM WATERBOX CLEANING *  
CALVERT CLIFFS 2 100        
FITZPATRICK 1 100        
GINNA 1 100        
HOPE CREEK 1 50   HOLDING POWER AT THIS LEVEL TO PERFORM FEEDWATER HEATER TESTING AFTER EXITING A MAINTENANCE OUTAGE *  
INDIAN POINT 2 0 02/15/2000 REFUELING OUTAGE    
INDIAN POINT 3 100        
LIMERICK 1 100        
LIMERICK 2 100        
MILLSTONE 2 100        
MILLSTONE 3 100        
NINE MILE POINT 1 95   HOLDING POWER AT THIS LEVEL TO PERFORM CONDENSATE DEMINERALIZER REBUILDS *  
NINE MILE POINT 2 100        
OYSTER CREEK 1 30   PREPARING TO ENTER A PLANNED MAINTENANCE OUTAGE TO PERFORM TRANSFORMER COOLER CLEANING *  
PEACH BOTTOM 2 100     *  
PEACH BOTTOM 3 63   HOLDING POWER AT THIS LEVEL TO REPAIR A STEAM LEAK IN THE OUTBOARD MSIV ROOM *  
PILGRIM 1 100        
SALEM 1 90   HOLDING POWER AT THIS LEVEL TO PERFORM MAIN FEEDWATER HEATER TUBE LEAK REPAIRS *  
SALEM 2 100        
SEABROOK 1 100        
SUSQUEHANNA 1 100        
SUSQUEHANNA 2 100        
THREE MILE ISLAND 1 100        
VERMONT YANKEE 1 100        

Region 2

To top of page
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 55   HOLDING POWER AT THIS LEVEL TO PERFORM SURVEILLANCE TESTING AND REACTOR FEEDWATER PUMP MINIMUM FLOW VALVE CONTROL CIRCUIT MAINTENANCE *  
BRUNSWICK 2 100        
CATAWBA 1 100        
CATAWBA 2 100     *  
CRYSTAL RIVER 3 100        
FARLEY 1 80   HOLDING POWER AT THIS LEVEL TO PERFORM COOLING TOWER REPAIRS *  
FARLEY 2 100        
HARRIS 1 100        
HATCH 1 100        
HATCH 2 100        
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 85   HOLDING POWER AT THIS LEVEL TO PERFORM CONDENSATE RECIRCULATION BYPASS VALVE REPAIRS *  
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

To top of page
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 1 100        
COOK 1 0 09/08/1997 REFUELING OUTAGE - DEFUELED    
COOK 2 3   EXITING REFUELING/MAINTENANCE OUTAGE *  
DAVIS BESSE 1 100        
DRESDEN 2 100        
DRESDEN 3 100        
DUANE ARNOLD 1 0 06/23/2000 REACTOR SCRAM FROM 100% POWER AS A RESULT OF A TURBINE TRIP FOR UNKNOWN REASONS (REFER TO EVENT #37110) * 1
FERMI 2 61   HOLDING POWER AT THIS LEVEL TO PERFORM NORTH STEAM TUNNEL COOLER MAINTENANCE *  
KEWAUNEE 1 94   MAXIMUM POWER DUE TO PLUGGED STEAM GENERATOR TUBES    
LASALLE 1 100        
LASALLE 2 25   UNIT ON LINE AFTER EXITING A FORCED MAINTENANCE OUTAGE - HOLDING POWER AT THIS LEVEL TO PERFORM TURBINE AND SCRAM TIME TESTING *  
MONTICELLO 1 100        
PALISADES 1 96   INCREASING POWER AFTER REDUCING TO 59% TO PERFORM #1A MAIN FEEDWATER PUMP REPAIRS - SEAL REPLACEMENT COMPLETE *  
PERRY 1 98        
POINT BEACH 1 59   HOLDING POWER AT THIS LEVEL TO PERFORM WATERBOX CLEANING *  
POINT BEACH 2 100        
PRAIRIE ISLAND 1 100        
PRAIRIE ISLAND 2 100        
QUAD CITIES 1 100        
QUAD CITIES 2 100        

Region 4

To top of page
Unit Power Down Reason or Comment Change in report(*) Number of Scrams(#)
ARKANSAS NUCLEAR 1 100        
ARKANSAS NUCLEAR 2 99     *  
CALLAWAY 1 100        
COMANCHE PEAK 1 100        
COMANCHE PEAK 2 100        
COOPER 1 60   HOLDING POWER AT THIS LEVEL TO LOOK FOR A FUEL PIN LEAK *  
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 99        
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 75   HOLDING POWER AT THIS LEVEL TO PERFORM TURBINE VALVE, TURBINE FRONT STANDARD, AND SCRAM TIME TESTING *  
WOLF CREEK 1 100        

To top of page

* - 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.