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Power Reactor Status Report for December 12, 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 1 100        
Indian Point 2 100        
Indian Point 3 100        
Limerick 1 100        
Limerick 2 100        
Millstone 2 100   MINIMUM GENERATION GRID WARNING TODAY (12/12/08 FROM 0200 TO 0600). *  
Millstone 3 100   MINIMUM GENERATION GRID WARNING TODAY (12/12/08 FROM 0200 TO 0600). *  
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 96   HOLDING AT REDUCED POWER FOR TURBINE VALVE TESTING. *  
Peach Bottom 2 100   SWITCHYARD 500KV LINE #5007 OUTAGE SCHEDULED FOR 12/1 THRU 12/19 - NO IMPACT ON ELECTRICAL REQUIREMENTS FOR SITE    
Peach Bottom 3 100   SWITCHYARD 500KV LINE #5007 OUTAGE SCHEDULED FOR 12/1 THRU 12/19 - NO IMPACT ON ELECTRICAL REQUIREMENTS FOR SITE    
Pilgrim 1 100   OFFSITE GRID ABNORMAL CONDITION ALERT DUE TO LINE ICING *  
Salem 1 100        
Salem 2 100        
Seabrook 1 100   OFFSITE GRID ABNORMAL CONDITION ALERT DUE TO LINE ICING. NOTIFIED BY NEW ENGLAND ISO TO IMPLEMENT CONTINGENCY FOR REDUCING POWER TO LESS THAN 800 MWE, IF NECESSARY, DUE TO SCHEDULED LINE OUTAGE FROM 12/1 TO 12/15. *  
Susquehanna 1 94   100% ELECTRICAL CAPABILITY    
Susquehanna 2 100        
Three Mile Island 1 100        
Vermont Yankee 82   OFFSITE GRID ABNORMAL CONDITION ALERT DUE TO LINE ICING RESULTING IN REDUCED POWER. *  

Region 2

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100   #1 COOLING TOWER TRANSFORMER OOS *  
Browns Ferry 2 100   #1 COOLING TOWER TRANSFORMER OOS    
Browns Ferry 3 100   #1 COOLING TOWER TRANSFORMER OOS    
Brunswick 1 100        
Brunswick 2 99   ROD SHUFFLE *  
Catawba 1 100        
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 1 100        
Oconee 2 19   ROLLING TURBINE - GENERATOR TESTING TO FOLLOW *  
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100        
Sequoyah 2 100        
Summer 100        
Surry 1 100        
Surry 2 100        
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100        

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 80   HOLDING FOR MAINTENANCE ON 345 KV TRANSMISSION LINE #4571    
D.C. Cook 1 0 09/20/2008 SEE EN #44507.    
D.C. Cook 2 100        
Davis-Besse 100        
Dresden 2 98   100% ELECTRICAL CAPABILITY    
Dresden 3 99   100% ELECTRICAL CAPABILITY *  
Duane Arnold 95   COASTDOWN TO REFUELING OUTAGE    
Fermi 2 100     *  
Kewaunee 100        
La Salle 1 100        
La Salle 2 98   CORE FLOW LIMITED; HOLDING FOR ROD SEQUENCE EXCHANGE ON 12/14/08 THEN UPPOWER TO 100%    
Monticello 100        
Palisades 100        
Perry 1 100        
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 100        
Prairie Island 2 100     *  
Quad Cities 1 97   100% ELECTRICAL CAPABILITY    
Quad Cities 2 95   HP FEED HEATER *  

Region 4

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 11   POWER ASCENSION *  
Arkansas Nuclear 2 100        
Callaway 0 12/11/2008 TRIP - SEE EN #44714. * 1
Columbia Generating Station 100        
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100     *  
Grand Gulf 1 100   115KV PORT GIBSON LINE OOS *  
Palo Verde 1 99   STEAM GENERATOR BLOWDOWNS *  
Palo Verde 2 0 11/21/2008 GENERATOR REPAIRS COMPLETE; REASSEMBLY ONGOING *  
Palo Verde 3 100        
River Bend 1 100        
San Onofre 2 99   STEAM GENERATOR LIMITATIONS *  
San Onofre 3 0 10/12/2008 EXITING REFUELING OUTAGE    
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