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Home NRC Library Document Collections Events, Reports Associated with Power Reactor Status Reports 2014

Power Reactor Status Report for January 7, 2014

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 0 01/06/2014 RPS ACTUATION SEE EN #49697; COLD WEATHER ALERT * 1
Beaver Valley 2 100   COLD WEATHER ALERT    
Calvert Cliffs 1 100   COLD WEATHER ALERT; MAXIMUM GENERATION ALERT *  
Calvert Cliffs 2 100   COLD WEATHER ALERT; MAXIMUM GENERATION ALERT *  
FitzPatrick 100        
Ginna 100        
Hope Creek 1 100        
Indian Point 2 100        
Indian Point 3 0 01/06/2014 RPS ACTUATION SEE EN #49698; TWO RESTRICTED 138KV FEEDERS 95331 AND 95332 WITH LINE 33332L OOS * 1
Limerick 1 100   VOLTAGE REDUCTION WARNING *  
Limerick 2 100   VOLTAGE REDUCTION WARNING *  
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 100        
Peach Bottom 2 100   COLD WEATHER ALERT *  
Peach Bottom 3 100   COLD WEATHER ALERT *  
Pilgrim 1 100        
Salem 1 100        
Salem 2 100        
Seabrook 1 100        
Susquehanna 1 99   GENERATOR CURVE LIMITED; VOLTAGE REDUCTION WARNING *  
Susquehanna 2 99   GENERATOR CURVE LIMITED; VOLTAGE REDUCTION WARNING *  
Three Mile Island 1 100   MAXIMUM GENERATION ALERT; VOLTAGE REDUCTION WARNING *  
Vermont Yankee 93   INCREASING POWER AFTER ROD PATTERN ADJUSTMENT *  

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100   POWER SUPPLY LOAD CONDITION    
Browns Ferry 2 100   POWER SUPPLY LOAD CONDITION    
Browns Ferry 3 100   POWER SUPPLY LOAD CONDITION    
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Farley 1 100   LEVEL 1A SYSTEM ALERT *  
Farley 2 100   LEVEL 1A SYSTEM ALERT *  
Harris 1 100   LEVEL 0 RELIABILITY ALERT *  
Hatch 1 96   COASTDOWN TO REFUELING OUTAGE; LEVEL 1A SYSTEM ALERT *  
Hatch 2 100   LEVEL 1A SYSTEM ALERT *  
McGuire 1 100        
McGuire 2 100        
North Anna 1 100   COLD WEATHER ALERT *  
North Anna 2 100   COLD WEATHER ALERT *  
Oconee 1 100        
Oconee 2 100        
Oconee 3 100        
Robinson 2 100   RELIABILITY ALERT LEVEL 0 *  
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100     *  
Sequoyah 2 100     *  
Summer 100        
Surry 1 100   COLD WEATHER ALERT *  
Surry 2 100   COLD WEATHER ALERT *  
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100   COLD WEATHER ALERT *  
Vogtle 2 100   COLD WEATHER ALERT *  
Watts Bar 1 100        

Region 3

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT VOLTAGE REDUCTION WARNING *  
Braidwood 2 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT VOLTAGE REDUCTION WARNING *  
Byron 1 100   COLD WEATHER ALERT    
Byron 2 100   COLD WEATHER ALERT    
Clinton 97   100% ELECTRICAL CAPABILITY; COLD WEATHER ALERT    
D.C. Cook 1 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT VOLTAGE REDUCTION WARNING *  
D.C. Cook 2 100   COLD WEATHER ALERT MAXIMUM EMERGENCY GENERATION ALERT VOLTAGE REDUCTION WARNING *  
Davis-Besse 100   COLD WEATHER ALERT VOLTAGE REDUCTION WARNING *  
Dresden 2 17   RECIRC PUMP TRIP AND SINGLE LOOP OPERATION MINIMUM VOLTAGE ALERT *  
Dresden 3 100   MINIMUM VOLTAGE ALERT *  
Duane Arnold 100        
Fermi 2 100   COLD WEATHER ALERT    
La Salle 1 100        
La Salle 2 100        
Monticello 91   HOLDING FOR POWER UPRATE TESTING    
Palisades 100        
Perry 1 100   COLD WEATHER ALERT    
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 100   SYSTEM CONDITION YELLOW DUE TO COLD WEATHER *  
Prairie Island 2 29   CHEMISTRY HOLD SYSTEM CONDITION YELLOW DUE TO COLD WEATHER *  
Quad Cities 1 100   COLD WEATHER ALERT PRIMARY RESERVE WARNING VOLTAGE REDUCTION WARNING *  
Quad Cities 2 100   COLD WEATHER ALERT PRIMARY RESERVE WARNING VOLTAGE REDUCTION WARNING *  

Region 4

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 100        
Arkansas Nuclear 2 0 12/09/2013 COOLED BACK DOWN FOR MSIV ISSUE    
Callaway 100        
Columbia Generating Station 100        
Comanche Peak 1 72   TRIPPED HEATER DRAIN PUMP - REPAIRS IN PROGRESS *  
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 99   SALT WATER TUNNEL PLUGGING    
Fort Calhoun 98   MTC TESTING *  
Grand Gulf 1 100        
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