United States Nuclear Regulatory Commission - Protecting People and the Environment
Home > NRC Library > Document Collections > Reports Associated with Events > Power Reactor Status Reports > 2007 > October 13

Power Reactor Status Report for October 13, 2007

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

To top of page
Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Beaver Valley 1 0 09/23/2007 DEFUELED    
Beaver Valley 2 100        
Calvert Cliffs 1 100        
Calvert Cliffs 2 100        
FitzPatrick 100        
Ginna 100        
Hope Creek 1 23   SHUTTING DOWN FOR REFUELING OUTAGE *  
Indian Point 2 100        
Indian Point 3 100        
Limerick 1 100        
Limerick 2 100        
Millstone 2 100   NO. 371 (345KV) LINE OOS FOR PLANNED MAINTENANCE    
Millstone 3 100   NO. 371 (345KV) LINE OOS FOR PLANNED MAINTENANCE    
Nine Mile Point 1 100        
Nine Mile Point 2 94   'B' CONDENSATE BOOSTER PUMP OOS FOR EMERGENT MAINTENANCE *  
Oyster Creek 100        
Peach Bottom 2 100        
Peach Bottom 3 0 09/23/2007 REFUELING OUTAGE    
Pilgrim 1 100     *  
Salem 1 100        
Salem 2 100        
Seabrook 1 100   POWER REDUCTION THREAT DUE TO GRID WORK IN NEW ENGLAND UNTIL JANUARY    
Susquehanna 1 0 10/12/2007 TECH SPEC REQUIRED SHUTDOWN DO TO CONTROL ROD FRICTION *  
Susquehanna 2 100   VOLTAGE REGULATOR IN MANUAL    
Three Mile Island 1 93   COASTDOWN TO REFUELING OUTAGE *  
Vermont Yankee 89   ADJUSTING POWER BASED UPON PRIMARY PLANT CHEMISTRY    

Region 2

To top of page
Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 0 10/12/2007 REACTOR SCRAM DUE TO TURBINE TRIP. SEE EN #43718. * 1
Browns Ferry 2 100        
Browns Ferry 3 100        
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 0 09/14/2007 DEFUELED    
Crystal River 3 100        
Farley 1 0 09/28/2007 DEFUELED    
Farley 2 100        
Harris 1 0 09/28/2007 REFUELING OUTAGE *  
Hatch 1 100        
Hatch 2 100        
McGuire 1 100        
McGuire 2 100        
North Anna 1 0 09/08/2007 REFUELING OUTAGE    
North Anna 2 100        
Oconee 1 32   INCREASING POWER LOWERED POWER TO ADD OIL TO RCPS *  
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 0 09/30/2007 DEFUELED *  
Sequoyah 1 0 10/03/2007 YELLOW GRID RISK DEFUELED    
Sequoyah 2 100   YELLOW GRID RISK    
Summer 100        
Surry 1 100        
Surry 2 100        
Turkey Point 3 1   STARTUP IN PROGRESS - SOURCE RANGE PHYSICS TESTING IN PROGRESS *  
Turkey Point 4 100        
Vogtle 1 97   100% ELECTRICAL CAPABILITY    
Vogtle 2 99   100% ELECTRICAL CAPABILITY    
Watts Bar 1 100        

Region 3

To top of page
Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 0 10/01/2007 DEFUELED    
Braidwood 2 100        
Byron 1 100        
Byron 2 100        
Clinton 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 0 09/14/2007 DEFUELED    
Davis-Besse 100        
Dresden 2 97   100% ELECTRICAL CAPABILITY *  
Dresden 3 100     *  
Duane Arnold 98   100% ELECTRICAL CAPABILITY    
Fermi 2 0 09/29/2007 REFUELING OUTAGE    
Kewaunee 5   5-MINUTE HOLD IN OPERATING MODE BEFORE INCREASING POWER *  
La Salle 1 100        
La Salle 2 100        
Monticello 100        
Palisades 0 09/09/2007 REFUELING OUTAGE *  
Perry 1 100        
Point Beach 1 100   345 KV LINE 121 OOS    
Point Beach 2 100   345 KV LINE 121 OOS    
Prairie Island 1 43   REDUCING POWER TO 40% FOR TURBINE STOP VALVE SURVEILLANCE TESTING *  
Prairie Island 2 100        
Quad Cities 1 97   100% ELECTRICAL CAPABILITY *  
Quad Cities 2 96   100% ELECTRICAL CAPABILITY *  

Region 4

To top of page
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 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 100        
Palo Verde 1 100        
Palo Verde 2 3   BRIEFING COMPLETED FOR POWER ASCENSION - WILL INCREASE POWER SHORTLY *  
Palo Verde 3 0 09/29/2007 REFUELING OUTAGE - CORE OFFLOAD IN PROGRESS *  
River Bend 1 100        
San Onofre 2 99   STEAM GENERATOR LIMITATIONS    
San Onofre 3 0 10/09/2007 MIDCYCLE MAINTENANCE OUTAGE    
South Texas 1 100        
South Texas 2 100        
Waterford 3 0 10/08/2007 MIDCYCLE OUTAGE    
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