Report a Safety Concern
Search

The U.S. Nuclear Regulatory Commission is in the process of rescinding or revising guidance and policies posted on this webpage in accordance with Executive Order 14151 Ending Radical and Wasteful Government DEI Programs and Preferencing, and Executive Order 14168 Defending Women From Gender Ideology Extremism and Restoring Biological Truth to the Federal Government. In the interim, any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

Home NRC Library Document Collections Events, Reports Associated with Power Reactor Status Reports 2010

Power Reactor Status Report for November 6, 2010

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 89   HOLDING POWER INCREASE FOR CHEMISTRY RESULTS *  
Beaver Valley 2 100        
Calvert Cliffs 1 100        
Calvert Cliffs 2 100        
FitzPatrick 100        
Ginna 100        
Hope Creek 1 0 10/15/2010 REFUELING OUTAGE    
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 2 100        
Oyster Creek 0 10/31/2010 REFUELING OUTAGE    
Peach Bottom 2 100   ONE OF THREE STARTUP LINES OOS FOR TRANSFORMER MAINTENANCE    
Peach Bottom 3 100   ONE OF THREE STARTUP LINES OOS FOR TRANSFORMER MAINTENANCE    
Pilgrim 1 100   354KV LINE #342 OOS (TAGGED OUT)    
Salem 1 100        
Salem 2 100        
Seabrook 1 100        
Susquehanna 1 99   GENERATOR LIMITED    
Susquehanna 2 94   100% ELECTRICAL CAPABILITY    
Three Mile Island 1 100        
Vermont Yankee 80   POWER REDUCED PER ISO FOR OFFSITE LINE OUTAGE MAINTENANCE *  

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 0 10/23/2010 REFUELING OUTAGE    
Browns Ferry 2 100        
Browns Ferry 3 100        
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 100        
Crystal River 3 0 09/25/2009 DEFUELED    
Farley 1 0 10/10/2010 REFUELING OUTAGE    
Farley 2 100        
Harris 1 0 10/01/2010 REFUELING OUTAGE    
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 10/22/2010 CORE RELOAD IN PROGRESS *  
Robinson 2 0 10/06/2010 MAINTENANCE OUTAGE    
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 0 10/01/2010 REFUELING OUTAGE - MAKING PREPARATIONS TO ENTER MODE 4    
Sequoyah 2 100        
Summer 100        
Surry 1 0 10/23/2010 DEFUELED    
Surry 2 98   100% ELECTRICAL CAPABILITY    
Turkey Point 3 0 09/25/2010 REFUELING OUTAGE    
Turkey Point 4 100        
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 20   INCREASING POWER *  
Braidwood 2 100        
Byron 1 100        
Byron 2 100        
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 0 10/05/2010 DEFUELED    
Davis-Besse 48   TROUBLESHOOTING OUT OF POSITION CONTROL ROD *  
Dresden 2 100        
Dresden 3 0 10/31/2010 REFUELING OUTAGE    
Duane Arnold 0 10/23/2010 REFUELING OUTAGE    
Fermi 2 0 10/24/2010 REFUELING OUTAGE    
Kewaunee 100     *  
La Salle 1 100        
La Salle 2 100        
Monticello 50   REDUCED POWER TO ISOLATE THE 'B' HIGH PRESSURE FEEDWATER HEATER    
Palisades 100        
Perry 1 100        
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 41   TROUBLESHOOTING CIRC WATER PUMP BKR *  
Prairie Island 2 100        
Quad Cities 1 100        
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 100        
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 100     *  
Diablo Canyon 1 0 10/02/2010 HEATUP FOLLOWING REFUELING OUTAGE    
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 100     *  
Palo Verde 1 100        
Palo Verde 2 99   TURBINE CONTROL VALVE TESTING *  
Palo Verde 3 0 10/01/2010 REFUELING OUTAGE    
River Bend 1 60   REDUCED FOR ROD SEQUENCE EXCHANGE *  
San Onofre 2 100        
San Onofre 3 0 10/09/2010 DEFUELED    
South Texas 1 100        
South Texas 2 0 11/03/2010 FORCED OUTAGE - DUE TO A BREAKER FAULT IN THE PA AFFECTING NORMAL OPS - SEE EN #46387    
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