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

Power Reactor Status Report for April 19, 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 1 100        
Beaver Valley 2 100        
Calvert Cliffs 1 100        
Calvert Cliffs 2 100        
FitzPatrick 100        
Ginna 100        
Hope Creek 1 100        
Indian Point 2 100        
Indian Point 3 0 04/06/2007 SHUTDOWN DUE TO TRANSFORMER ISSUE; UNIT ON RHR COOLING; STEAM GENERATORS #33 AND 34 ISOLATED; EXPECT AUX FEED BACK ON 4/19 *  
Limerick 1 100        
Limerick 2 100        
Millstone 2 100   345 KV LINE OOS (LINE #371) AND SOUTH BUS OUTAGE; IN PLANT TS FOR OFFSITE SOURCES *  
Millstone 3 0 04/07/2007 345 KV LINE OOS (LINE #371) AND SOUTH BUS OUTAGE. *  
Nine Mile Point 1 100     *  
Nine Mile Point 2 100        
Oyster Creek 100        
Peach Bottom 2 100        
Peach Bottom 3 100        
Pilgrim 1 0 04/06/2007 REFUELING OUTAGE    
Salem 1 1   CRITICAL *  
Salem 2 100        
Seabrook 1 100        
Susquehanna 1 100   GENERATOR VOLTAGE REGULATOR IN MANUAL. *  
Susquehanna 2 76   GENERATOR 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 0 03/03/1985      
Browns Ferry 2 35   SYNCHED AT 0614 ON 4/18 *  
Browns Ferry 3 100        
Brunswick 1 100        
Brunswick 2 39   SYNCHED AT 1050 ON 4/18 *  
Catawba 1 100        
Catawba 2 100        
Crystal River 3 100        
Farley 1 100        
Farley 2 0 04/09/2007 DEFUELED *  
Harris 1 100        
Hatch 1 100        
Hatch 2 100        
McGuire 1 0 03/10/2007 REFUELING OUTAGE - CORE RELOAD COMPLETED    
McGuire 2 100        
North Anna 1 100        
North Anna 2 0 03/17/2007 HEATING UP RCS *  
Oconee 1 100        
Oconee 2 98   COASTDOWN TO REFUELING OUTAGE - WILL BE REDUCING POWER AT APPROX 1%/24 HRS UNTIL RFO IS ENTERED ON 4/28 *  
Oconee 3 100        
Robinson 2 0 04/06/2007 DEFUELED    
Saint Lucie 1 0 04/01/2007 DEFUELED    
Saint Lucie 2 100        
Sequoyah 1 100        
Sequoyah 2 100        
Summer 100        
Surry 1 100        
Surry 2 100        
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 98   100% ELECTRICAL CAPABILITY.    
Vogtle 2 0 03/03/2007 REFUELING OUTAGE    
Watts Bar 1 100        

Region 3

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100        
Braidwood 2 100        
Byron 1 100   POST TRIP CONTINGENCIES IN EFFECT AT 0500 HRS DUE TO POTENTIAL DEGRADED VOLTAGE *  
Byron 2 0 04/01/2007 POST TRIP CONTINGENCIES IN EFFECT AT 0500 HRS DUE TO POTENTIAL DEGRADED VOLTAGE *  
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 100     *  
Dresden 2 98   100% ELECTRICAL CAPABILITY *  
Dresden 3 98   100% ELECTRICAL CAPABILITY    
Duane Arnold 98   100% ELECTRICAL CAPABILITY    
Fermi 2 100        
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 0 03/13/2007 REFUELING OUTAGE    
Palisades 100   WILL REPLACE SWITCHYARD BATTERIES WITHIN THE NEXT 72 HRS *  
Perry 1 0 04/01/2007 REFUELING OUTAGE    
Point Beach 1 0 03/31/2007 RELOADING FUEL    
Point Beach 2 100        
Prairie Island 1 100   345 KV OFFSITE PWR LINE OOS UNTIL 1ST WEEK IN MAY    
Prairie Island 2 100   345 KV OFFSITE PWR LINE OOS UNTIL 1ST WEEK IN MAY.    
Quad Cities 1 82   COASTDOWN TO REFUELING OUTAGE *  
Quad Cities 2 96   100% ELECTRICAL CAPABILITY    

Region 4

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 93   COASTDOWN TO REFUELING OUTAGE *  
Arkansas Nuclear 2 100        
Callaway 0 04/01/2007 DEFUELED    
Columbia Generating Station 94   COASTDOWN TO REFUELING OUTAGE    
Comanche Peak 1 0 02/24/2007 COMING OUT OF A REFUELING OUTAGE *  
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 98   HOLDING POWER FOR THE NEXT 24 HRS PRIOR TO PERFORMING ROD PATTERN ADJUSTMENT *  
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 0 04/12/2007 MAINTENANCE OUTAGE TO REPAIR TURBINE LUBE OIL PROBLEM - RCS COOLDOWN TO MODE 5 IN PROGRESS *  
River Bend 1 86   INCREASING POWER TO 100% *  
San Onofre 2 99   100% ELECTRICAL CAPABILITY    
San Onofre 3 100        
South Texas 1 100        
South Texas 2 0 03/25/2007 CORE RELOAD COMPLETE    
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