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Power Reactor Status Report for June 1, 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 95   HOLDING FOR POWER UPRATE TESTING    
Calvert Cliffs 1 100        
Calvert Cliffs 2 99   REDUCED POWER FOR WATERBOX CLEANING *  
FitzPatrick 98   HOLDING FOR ROD PATTERN ADJUSTMENT ON 6/1/08.    
Ginna 100        
Hope Creek 1 95   LIMITED IN POWER LEVEL DUE TO POWER UPRATE TESTING    
Indian Point 2 100        
Indian Point 3 100        
Limerick 1 100        
Limerick 2 100        
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 98   INCREASING POWER TO 100% *  
Oyster Creek 100     *  
Peach Bottom 2 100        
Peach Bottom 3 100        
Pilgrim 1 100        
Salem 1 100        
Salem 2 99   SECONDARY ISSUES RESOLVED - ANTICIPATE INCREASING POWER SHORTLY *  
Seabrook 1 100        
Susquehanna 1 94   STABLE AT NEW NSSS LIMIT DUE TO POWER UPRATE    
Susquehanna 2 100   VOLTAGE REGULATOR IN MANUAL    
Three Mile Island 1 100     *  
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   500 KV TRINITY LINE OOS UNTIL 6/9/08    
Browns Ferry 2 68   500 KV TRINITY LINE OOS UNTIL 6/9/08 - REDUCED POWER FOR PLANNED MAINTENANCE *  
Browns Ferry 3 100   500 KV TRINITY LINE OOS UNTIL 6/9/08    
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        
Hatch 1 100        
Hatch 2 100        
McGuire 1 100     *  
McGuire 2 100        
North Anna 1 100        
North Anna 2 100        
Oconee 1 18   HOLDING POWER WITH GENERATOR OFFLINE *  
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100        
Sequoyah 2 0 05/04/2008 EXITING REFUELING OUTAGE.    
Summer 0 04/25/2008 EXITING REFUELING OUTAGE.    
Surry 1 100        
Surry 2 100        
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 98   100% ELECTRICAL CAPABILITY    
Watts Bar 1 100        

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 96   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 100        
Dresden 2 85   HOLDING FOR TURBINE VALVE TESTING AND SCRAM TIME TESTING. UNIT SHOULD BE AT FULL POWER BY 1200 TODAY. *  
Dresden 3 99   100% ELECTRICAL CAPABILITY    
Duane Arnold 98   100% ELECTRICAL CAPABILITY    
Fermi 2 89   HOLDING FOR TURBINE VALVE /PRESSURE GAUGE REPLACEMENT AND ROD PATTERN ADJUSTMENT. UNIT AT FULL POWER BY 1800 TODAY. *  
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 100        
Perry 1 100        
Point Beach 1 100        
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 96   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 65   REDUCED POWER PER LOAD DISPATCHER REQUEST    
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 0 04/19/2008 REFUELING OUTAGE; RAUN TRANSMISSION LINE (1 OF 3) OOS    
Grand Gulf 1 100        
Palo Verde 1 100        
Palo Verde 2 12   INCREASING POWER *  
Palo Verde 3 100        
River Bend 1 100        
San Onofre 2 20   CONTROLLED SHUTDOWN TO REPLACE INSULATORS ON TRANSFORMER. OUTAGE IS SCHEDULED FOR 24 HOURS *  
San Onofre 3 98        
South Texas 1 100        
South Texas 2 100        
Waterford 3 10   INCREASING POWER *  
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