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Power Reactor Status Report for July 21, 2016

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 84   CONDENSATE BOOSTER PUMP MAINTENANCE    
Ginna 100        
Hope Creek 1 100        
Indian Point 2 100        
Indian Point 3 100   13.8 kV and 138 kV FEEDER RESTRICTIONS    
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   100 MVAR LIMIT FOR TURBINE BEARING VIBRATION    
Peach Bottom 3 100        
Pilgrim 1 100        
Salem 1 0 04/14/2016 REFUELING OUTAGE    
Salem 2 13   TURBINE OFFLINE FOR TROUBLE SHOOTING    
Seabrook 1 100        
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   POWER SUPPLY ALERT DUE TO HIGH AMBIENT TEMP AND GRID LOADING    
Browns Ferry 2 100   POWER SUPPLY ALERT DUE TO HIGH AMBIENT TEMP AND GRID LOADING    
Browns Ferry 3 100   POWER SUPPLY ALERT DUE TO HIGH AMBIENT TEMP AND GRID LOADING    
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Farley 1 100        
Farley 2 100        
Harris 1 100        
Hatch 1 100   CONSERVATIVE OPERATIONS WATCH    
Hatch 2 100   CONSERVATIVE OPERATIONS WATCH    
McGuire 1 100        
McGuire 2 100        
North Anna 1 100        
North Anna 2 100        
Oconee 1 100        
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100   POWER SUPPLY ALERT *  
Sequoyah 2 100   POWER SUPPLY ALERT *  
Summer 100        
Surry 1 100        
Surry 2 100        
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 90   CONDENSER BACK PRESSURE ISSUES POWER SUPPLY ALERT *  
Watts Bar 2 47   INCREASING POWER POWER SUPPLY ALERT    

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 99   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 100        
Dresden 2 100   HOT WEATHER ALERT *  
Dresden 3 100   HOT WEATHER ALERT *  
Duane Arnold 99   ROD SOAK AFTER PATTERN ADJUSTMENT    
Fermi 2 100        
La Salle 1 100   HOT WEATHER ALERT *  
La Salle 2 100   HOT WEATHER ALERT *  
Monticello 91   DOWNPOWER DUE TO CANAL DISCHARGE TEMPS *  
Palisades 100        
Perry 1 100        
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 100        
Prairie Island 2 100        
Quad Cities 1 100   HOT WEATHER ALERT *  
Quad Cities 2 100   HOT WEATHER ALERT *  

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 69   LOSS OF 4160 BUS *  
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 20   INCREASING POWER *  
Palo Verde 1 100        
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