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any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.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 2012

Power Reactor Status Report for May 19, 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 VOLTAGE ALERT *  
Beaver Valley 2 100   HIGH VOLTAGE ALERT *  
Calvert Cliffs 1 100   HIGH VOLTAGE ALERT *  
Calvert Cliffs 2 100   HIGH VOLTAGE ALERT *  
FitzPatrick 100        
Ginna 100        
Hope Creek 1 100   HIGH SYSTEM VOLTAGE ACTION    
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 80   ROD PATTERN ADJUSTMENT & TURBINE TESTING *  
Peach Bottom 2 100        
Peach Bottom 3 60   FEED PUMP MAINTENANCE & SCRAM TIME TESTING *  
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 REFUELING OUTAGE    
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 LOADING FUEL    
Hatch 1 98   INCREASING POWER AFTER TURBINE TESTING *  
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   HOLDING FOR STARTUP TESTING    
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 50   TURBINE VALVE TESTING *  
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 0 04/15/2012 REFUELING OUTAGE *  
Braidwood 2 100        
Byron 1 100        
Byron 2 100        
Clinton 97   100% ELECTRICAL CAPABILITY    
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 3 100        
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 1 100        
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 85   ECONOMIC DISPATCH *  
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        

* - 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