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Home NRC Library Document Collections Events, Reports Associated with Power Reactor Status Reports 2007

Power Reactor Status Report for September 22, 2007

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 93   COASTDOWN TO REFUELING OUTAGE    
Beaver Valley 2 100        
Calvert Cliffs 1 100        
Calvert Cliffs 2 100        
FitzPatrick 100        
Ginna 100        
Hope Creek 1 94   COASTDOWN TO REFUELING OUTAGE    
Indian Point 2 100        
Indian Point 3 100        
Limerick 1 100        
Limerick 2 100        
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100     *  
Nine Mile Point 2 100        
Oyster Creek 100        
Peach Bottom 2 100        
Peach Bottom 3 85   COASTDOWN TO REFUELING OUTAGE    
Pilgrim 1 100        
Salem 1 100        
Salem 2 100        
Seabrook 1 100   POWER REDUCTION THREAT DUE TO GRID WORK IN NEW YORK ON 9/22. POWER REDUCTION THREAT DUE TO GRID WORK IN NEW ENGLAND UNTIL JANUARY *  
Susquehanna 1 100   VOLTAGE REGULATOR IN MANUAL *  
Susquehanna 2 100   VOLTAGE REGULATOR IN MANUAL *  
Three Mile Island 1 100        
Vermont Yankee 100        

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100   COMMON STATION SERVICE 161KV TRANSFORMER OOS *  
Browns Ferry 2 100   COMMON STATION SERVICE 161KV TRANSFORMER OOS *  
Browns Ferry 3 40   COMMON STATION SERVICE 161KV TRANSFORMER OOS LOWERING POWER FOR MID-CYCLE OUTAGE *  
Brunswick 1 21   GENERATOR EXCITER TROUBLESHOOTING *  
Brunswick 2 100        
Catawba 1 100        
Catawba 2 0 09/14/2007 REFUELING OUTAGE    
Crystal River 3 100        
Farley 1 100        
Farley 2 100        
Harris 1 100        
Hatch 1 100        
Hatch 2 95   ROD PATTERN ADJUSTMENT *  
McGuire 1 100        
McGuire 2 100        
North Anna 1 0 09/08/2007 DEFUELED    
North Anna 2 100        
Oconee 1 100        
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 85   COASTDOWN TO REFUELING *  
Sequoyah 2 100        
Summer 100        
Surry 1 100        
Surry 2 100        
Turkey Point 3 0 09/02/2007 DEFUELED    
Turkey Point 4 100        
Vogtle 1 98   100% ELECTRICAL CAPABILITY    
Vogtle 2 99   100% ELECTRICAL CAPABILITY    
Watts Bar 1 100        

Region 3

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 98   COASTDOWN TO REFUELING    
Braidwood 2 100        
Byron 1 100   STATION AUXILIARY TRANSFORMER "242" OOS - SCHEDULED RESTORATION ON 9/23. *  
Byron 2 100   STATION AUXILIARY TRANSFORMER "242" OOS - SCHEDULED RESTORATION ON 9/23. *  
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 0 09/14/2007 REFUELING OUTAGE    
Davis-Besse 25   DECREASING POWER TO 20% AND HOLDING FOR CONTAINMENT ENTRY TO ADD OIL TO RCP "2-1" *  
Dresden 2 98   100% ELECTRICAL CAPABILITY *  
Dresden 3 99   100% ELECTRICAL CAPABILITY    
Duane Arnold 98   100% ELECTRICAL CAPABILITY    
Fermi 2 100     *  
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 0 09/09/2007 REFUELING OUTAGE    
Perry 1 100        
Point Beach 1 100        
Point Beach 2 100     *  
Prairie Island 1 100        
Prairie Island 2 100        
Quad Cities 1 97   100% ELECTRICAL CAPABILITY    
Quad Cities 2 96   100% ELECTRICAL CAPABILITY    

Region 4

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 100        
Arkansas Nuclear 2 100        
Callaway 100        
Columbia Generating Station 100        
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 100        
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 97   INCREASING POWER TO 100% *  
San Onofre 2 99   STEAM GENERATOR LIMITATIONS    
San Onofre 3 100        
South Texas 1 100        
South Texas 2 100        
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