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Power Reactor Status Report for June 7, 2008

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 100        
Ginna 100        
Hope Creek 1 97   LIMITED IN POWER LEVEL DUE TO POWER UPRATE TESTING    
Indian Point 2 100        
Indian Point 3 100        
Limerick 1 100   HOT WEATHER ALERT *  
Limerick 2 100   HOT WEATHER ALERT *  
Millstone 2 100        
Millstone 3 100   LINE WORK ON THEIR 348 KV LINE *  
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 100   HOT WEATHER ALERT *  
Peach Bottom 2 100   HOT WEATHER ALERT *  
Peach Bottom 3 100   HOT WEATHER ALERT *  
Pilgrim 1 100        
Salem 1 100        
Salem 2 98   GOVERNOR VALVES WIDE OPEN    
Seabrook 1 49   INCREASING POWER *  
Susquehanna 1 94   STABLE AT NEW NSSS LIMIT DUE TO POWER UPRATE; HOT WEATHER ALERT *  
Susquehanna 2 100   VOLTAGE REGULATOR IN MANUAL; HOT WEATHER ALERT *  
Three Mile Island 1 100   HOT WEATHER ALERT *  
Vermont Yankee 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 99   72 HOUR SOAK *  
Browns Ferry 3 100     *  
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 0 05/03/2008 REFUELING OUTAGE    
Catawba 2 100        
Crystal River 3 100        
Farley 1 100        
Farley 2 100        
Harris 1 100   SYSTEM RELIABILITY ALERT (LOW LEVEL) *  
Hatch 1 100        
Hatch 2 100        
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        
Sequoyah 2 80   INCREASING POWER *  
Summer 0 04/25/2008 EXITING REFUELING OUTAGE.    
Surry 1 100   HOT WEATHER ALERT *  
Surry 2 100   HOT WEATHER ALERT *  
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100     *  
Vogtle 2 98   100% ELECTRICAL CAPABILITY    
Watts Bar 1 60   DECREASING TO REPAIR A REACTOR COOLANT FLOW TRANSMITTER *  

Region 3

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100        
Braidwood 2 95   INCREASING POWER AFTER A FEEDWATER PUMP SWAP *  
Byron 1 100        
Byron 2 100        
Clinton 96   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 65   MAIN FEEDWATER PUMP REPAIR *  
Dresden 2 99   100% ELECTRICAL CAPABILITY *  
Dresden 3 100     *  
Duane Arnold 98   100% ELECTRICAL CAPABILITY    
Fermi 2 100        
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 100   TORNADO WATCH EXPECTED *  
Perry 1 98   INCREASING POWER AFTER TURBINE SURVEILLANCE *  
Point Beach 1 60   CONDENSATE PUMP REPAIR *  
Point Beach 2 100        
Prairie Island 1 99   POWER REDUCED DUE TO CALORIMETRIC MONITORING ISSUE    
Prairie Island 2 100        
Quad Cities 1 97   100% ELECTRICAL CAPABILITY *  
Quad Cities 2 97   100% ELECTRICAL CAPABILITY    

Region 4

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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 50   REDUCING POWER TO 20% FOR DRYWELL ENTRY *  
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100   TRANSMISSION LOAD RELIEF 5A IN AFFECT *  
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 0 04/19/2008 EXITING REFUELING OUTAGE    
Grand Gulf 1 100        
Palo Verde 1 0 06/06/2008 NITROGEN LEAK IN SAFETY INJECTION TANK *  
Palo Verde 2 35   INCREASING POWER *  
Palo Verde 3 100        
River Bend 1 100        
San Onofre 2 0 06/05/2008 STATOR WATER LOW FLOW ON MAIN TURBINE GENERATOR    
San Onofre 3 100        
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 29, 2012
Thursday, March 29, 2012