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Home NRC Library Document Collections Events, Reports Associated with Power Reactor Status Reports 2006

Power Reactor Status Report for December 22, 2006

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 30   HOLDING POWER FOR NI CAL. *  
Calvert Cliffs 2 100        
FitzPatrick 100        
Ginna 100        
Hope Creek 1 100        
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   1 OF 3 STARTUP SOURCES, I.E., "343-SUE", IS OOS FOR MAINTENANCE.    
Peach Bottom 3 100   1 OF 3 STARTUP SOURCES, I.E., "343-SUE", IS OOS FOR MAINTENANCE.    
Pilgrim 1 100        
Salem 1 100        
Salem 2 100        
Seabrook 1 100        
Susquehanna 1 100   GENERATOR VOLTAGE REGULATOR IN MANUAL    
Susquehanna 2 100        
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 REFUELING OUTAGE - CORE RELOAD IN PROGRESS - ANTICIPATE COMPLETION ON 12/25    
Browns Ferry 2 100   1 OF 7 500 KV LINES OOS FOR PLANNED MAINTENANCE    
Browns Ferry 3 100   1 OF 7 500 KV LINES OOS FOR PLANNED MAINTENANCE    
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 0 11/10/2006 REFUELING OUTAGE    
Catawba 2 100   CURRENTLY SUPPLYING AUX STEAM TO UNIT 1    
Crystal River 3 100        
Farley 1 100        
Farley 2 100        
Harris 1 100        
Hatch 1 100        
Hatch 2 100        
McGuire 1 93   DOWNPOWER MANUEVER IN PROGRESS TO 90% REACTOR POWER TO FACILITATE MAINTENANCE ON 1A FEEDWATER PUMP. UTILITY EXPECTS TO BE BACK AT 100% REACTOR POWER BY THE END OF THE SHIFT *  
McGuire 2 100        
North Anna 1 100        
North Anna 2 100        
Oconee 1 100        
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 94   2A HEATER DRAIN PUMP MAINTENANCE    
Sequoyah 1 100        
Sequoyah 2 0 11/26/2006 REFUELING OUTAGE    
Summer 100        
Surry 1 74   REDUCED POWER WHILE INVESTIGATING CAUSE OF DROPPED CONTROL ROD "K8" *  
Surry 2 100        
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 2 100        
Byron 1 100        
Byron 2 100        
Clinton 96   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 100        
Dresden 2 97   100% ELECTRICAL CAPABILITY    
Dresden 3 99   100% ELECTRICAL CAPABILITY *  
Duane Arnold 98   100% ELECTRICAL CAPABILITY    
Fermi 2 100        
Kewaunee 99   100% ELECTRICAL CAPABILITY *  
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 100        
Perry 1 82   INCREASING POWER *  
Point Beach 1 100        
Point Beach 2 98   AUX FEEDWATER TESTING *  
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   WATCHING ICING ON PWR LINES IN WESTERN NE *  
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 1 100        
San Onofre 2 99   STEAM GENERATOR TUBE PLUGGING LIMITATION    
San Onofre 3 93   HEATER DRAIN PUMP REPAIR *  
South Texas 1 100   GRID DISPATCH IN EMERGENCY CURTAILMENT PLAN STEP 1 *  
South Texas 2 100   GRID DISPATCH IN EMERGENCY CURTAILMENT PLAN STEP 1 *  
Waterford 3 0 11/25/2006 REFUELING OUTAGE    
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