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Alert

Due to a lapse in appropriations, the NRC has ceased normal operations. However, excepted and exempted activities necessary to maintain critical health and safety functions—as well as essential progress on designated critical activities, including those specified in Executive Order 14300—will continue, consistent with the OMB-Approved NRC Lapse Plan.

Power Reactor Status Report for May 20, 2012

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 1 100   HIGH SYSTEM VOLTAGE ACTION    
Beaver Valley 2 100   HIGH SYSTEM VOLTAGE ACTION    
Calvert Cliffs 1 100   HIGH SYSTEM VOLTAGE ACTION    
Calvert Cliffs 2 100   HIGH SYSTEM VOLTAGE ACTION    
FitzPatrick 100        
Ginna 100        
Hope Creek 1 75   HIGH SYSTEM VOLTAGE ACTION REDUCED POWER FOR ROD PATTERN ADJUSTMENT *  
Indian Point 2 100        
Indian Point 3 100        
Limerick 1 100        
Limerick 2 0 05/17/2012 MAINTENANCE OUTAGE    
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 0 04/08/2012 REFUELING OUTAGE - HYDRO IN PROGRESS    
Oyster Creek 100     *  
Peach Bottom 2 100        
Peach Bottom 3 100     *  
Pilgrim 1 100        
Salem 1 100   HIGH SYSTEM VOLTAGE ACTION    
Salem 2 100   HIGH SYSTEM VOLTAGE ACTION    
Seabrook 1 85   NO LEADING VARS AND POWER LIMITED TO 85% BASED ON GENERATOR STATOR COOLING DELTA T LIMIT. 363 LINE OOS FOR PLANNED MAINTENANCE.    
Susquehanna 1 0 03/31/2012 REFUELING OUTAGE HIGH SYSTEM VOLTAGE ACTION    
Susquehanna 2 100   HIGH SYSTEM VOLTAGE ACTION    
Three Mile Island 1 100   HIGH SYSTEM VOLTAGE ACTION    
Vermont Yankee 100        

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100        
Browns Ferry 2 100        
Browns Ferry 3 0 04/07/2012 CRITICAL IN INTERMEDIATE RANGE *  
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Crystal River 3 0 09/25/2009 DEFUELED - CONTAINMENT TENSIONING ON HOLD    
Farley 1 100        
Farley 2 100        
Harris 1 0 04/20/2012 CORE RELOADED *  
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 0 04/13/2012 DEFUELED    
Robinson 2 100        
Saint Lucie 1 45   PREPARING TO INCREASE POWER *  
Saint Lucie 2 100        
Sequoyah 1 100        
Sequoyah 2 100        
Summer 100        
Surry 1 0 05/05/2012 REFUELING OUTAGE    
Surry 2 100        
Turkey Point 3 0 02/26/2012 DEFUELED    
Turkey Point 4 85   INCREASING POWER *  
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100        

Region 3

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 42   INCREASING POWER *  
Braidwood 2 100        
Byron 1 100        
Byron 2 100        
Clinton 76   REDUCED POWER FOR ROD PATTERN ADJUSTMENT *  
D.C. Cook 1 100   HIGH VOLTAGE ACTION    
D.C. Cook 2 100   HIGH VOLTAGE ACTION    
Davis-Besse 0 05/05/2012 REFUELING OUTAGE    
Dresden 2 100        
Dresden 3 70   REDUCED POWER FOR ROD PATTERN ADJUSTMENT & SCRAM TIME TESTING *  
Duane Arnold 100        
Fermi 2 100        
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 1 100        
Prairie Island 2 0 02/21/2012 REFUELING OUTAGE    
Quad Cities 1 80   TURBINE TESTING *  
Quad Cities 2 100        

Region 4

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 19   PLANNED MAINTENANCE OUTAGE *  
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100        
Diablo Canyon 1 0 04/22/2012 DEFUELED    
Diablo Canyon 2 100        
Fort Calhoun 0 04/09/2011 REFUELING OUTAGE    
Grand Gulf 1 0 02/19/2012 REFUELING OUTAGE    
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 100        
San Onofre 2 0 01/09/2012 REFUELING OUTAGE    
San Onofre 3 0 01/31/2012 FORCED OUTAGE - S/G REPAIR    
South Texas 1 100        
South Texas 2 100        
Waterford 3 100        
Wolf Creek 1 100        

Page Last Reviewed/Updated Thursday, March 25, 2021

Page Last Reviewed/Updated Thursday, March 25, 2021