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Power Reactor Status Report for December 18, 2016

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

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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 60   COASTDOWN TO REFUELING OUTAGE    
Ginna 100        
Hope Creek 1 100        
Indian Point 2 100        
Indian Point 3 100   TWO 138 KV AND TWO 13.8 KV FEEDERS ARE RESTRICTED WHILE THE 33332L 138 KV FEEDER IS OUT OF SERVICE    
Limerick 1 92   INCREASING POWER *  
Limerick 2 100     *  
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 0 12/13/2016 STARTUP IN PROGRESS *  
Peach Bottom 2 100   LIMITED TO 25 MVAR DUE TO TURBINE VIBRATION CONCERNS    
Peach Bottom 3 100        
Pilgrim 1 0 12/16/2016 PLANNED MAINTENANCE MODE SWITCH IN REFUEL POSITION TO ALLOW CONTROL ROD EXERCISE *  
Salem 1 96   INCREASING POWER *  
Salem 2 100        
Seabrook 1 100   345 kV ONE CONTINGENCY AWAY FROM A DOWNPOWER    
Susquehanna 1 100     *  
Susquehanna 2 99   INCREASING POWER AFTER ROD SEQUENCE EXCHANGE *  
Three Mile Island 1 100        

Region 2

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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 60   SCHEDULED MAINTENANCE AND ROD PATTERN ADJUSTMENT *  
Catawba 1 100        
Catawba 2 100        
Farley 1 100        
Farley 2 100     *  
Harris 1 100        
Hatch 1 100        
Hatch 2 99   COASTDOWN TO REFUELING OUTAGE    
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 0 11/25/2016 REFUELING OUTAGE    
Sequoyah 2 100        
Summer 100        
Surry 1 60   MAIN FEEDPUMP SEAL FAILURE    
Surry 2 100        
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100        
Watts Bar 2 100        

Region 3

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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 0 10/05/2016 REFUELING OUTAGE    
Davis-Besse 100        
Dresden 2 100        
Dresden 3 100        
Duane Arnold 100        
Fermi 2 100        
LaSalle 1 80   ROD SEQUENCE EXCHANGE *  
LaSalle 2 100        
Monticello 100        
Palisades 100        
Perry 1 99   COASTDOWN TO REFUELING OUTAGE *  
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 100        
Prairie Island 2 100        
Quad Cities 1 95   COLD WEATHER ALERT POWER REDUCED DUE TO FEEDWATER HEATER ISSUES *  
Quad Cities 2 100   COLD WEATHER ALERT    

Region 4

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 70   INCREASING POWER *  
Arkansas Nuclear 2 100        
Callaway 100        
Columbia Generating Station 99   INCREASING POWER *  
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 0 10/24/2016 PERMANENTLY DEFUELED    
Grand Gulf 1 0 09/08/2016 FORCED OUTAGE    
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 Tuesday, January 17, 2017
Tuesday, January 17, 2017