Power Reactor Status Report for October 31, 2017

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 1 100        
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 3 100        
Limerick 1 100        
Limerick 2 100        
Millstone 2 100        
Millstone 3 0 10/12/2017 REFUELING OUTAGE    
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 100        
Peach Bottom 2 100   150 MVAR RESTRICTION FOR TURBINE VIBRATION    
Peach Bottom 3 0 10/22/2017 REFUELING OUTAGE    
Pilgrim 1 100   GRID IS GUARDED *  
Salem 1 0 10/12/2017 SCHEDULED REFUELING OUTAGE    
Salem 2 100        
Seabrook 1 100   CONTINGENCY DOWNPOWER IN EFFECT DUE TO LOSS OF ONE OFFSITE POWER LINE    
Susquehanna 1 100        
Susquehanna 2 100        
Three Mile Island 1 100        

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100        
Browns Ferry 2 100        
Browns Ferry 3 100        
Brunswick 1 100     *  
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Farley 1 100        
Farley 2 0 10/15/2017 REFUELING OUTAGE    
Harris 1 100        
Hatch 1 100        
Hatch 2 100        
McGuire 1 100        
McGuire 2 100        
North Anna 1 100        
North Anna 2 99   MAX STEAM GENERATOR OUTPUT *  
Oconee 1 100        
Oconee 2 0 10/27/2017 REFUELING OUTAGE *  
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
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 3   INCREASING POWER *  
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100        
Watts Bar 2 0 10/27/2017 REFUELING OUTAGE    

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 98   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 0 09/12/2017 REFUELING OUTAGE    
D.C. Cook 2 100        
Davis-Besse 100        
Dresden 2 0 10/29/2017 REFUELING OUTAGE *  
Dresden 3 100        
Duane Arnold 100        
Fermi 2 100        
LaSalle 1 100        
LaSalle 2 100        
Monticello 100        
Palisades 100        
Perry 1 100        
Point Beach 1 0 10/06/2017 REFUELING OUTAGE *  
Point Beach 2 100        
Prairie Island 1 100        
Prairie Island 2 0 10/13/2017 REFUELING OUTAGE    
Quad Cities 1 75   TURBINE CONTROL VALVE FAILED CLOSE *  
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 0 10/06/2017 REFUELING OUTAGE    
Columbia Generating Station 100        
Comanche Peak 1 0 10/08/2017 REFUELING OUTAGE    
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Grand Gulf 1 99   REDUCED POWER FOR ROD PATTERN ADJUSTMENT    
Palo Verde 1 0 10/06/2017 REFUELING OUTAGE    
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 100        
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