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any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.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 2006

Power Reactor Status Report for July 18, 2006

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   GRID RELIABILITY ORANGE *  
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   MAX GENERATION ALERT BASED ON DEMAND *  
Limerick 2 100   MAX GENERATION ALERT BASED ON DEMAND *  
Millstone 2 100        
Millstone 3 100        
Nine Mile Point 1 100        
Nine Mile Point 2 100        
Oyster Creek 100   PJM ISSUED MAX GENERATION ALERT *  
Peach Bottom 2 100   PJM ISSUED MAX GENERATION ALERT *  
Peach Bottom 3 100   PJM ISSUED MAX GENERATION ALERT *  
Pilgrim 1 100        
Salem 1 100   PJM ISSUED MAX GENERATION ALERT *  
Salem 2 100   PJM ISSUED MAX GENERATION ALERT *  
Seabrook 1 100   WILL ENTER MASTER SATELLITE 2 PROCEDURE AT 0600 HOURS WHICH REQUIRES EVALUATION OF MAINTENANCE ACTIVITIES TO MINIMIZE THREATS TO GENERATION *  
Susquehanna 1 100   GCC ISSUED HOT WEATHER ALERT *  
Susquehanna 2 100   GCC ISSUED HOT WEATHER ALERT *  
Three Mile Island 1 100   TSO ISSUED HOT WEATHER ALERT *  
Vermont Yankee 100        

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 0 03/03/1985 DEFUELED    
Browns Ferry 2 100   TVA ISSUED POWER SUPPLY ALERT *  
Browns Ferry 3 100   TVA ISSUED POWER SUPPLY ALERT *  
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100   POWER DEMAND ORANGE STATUS *  
Catawba 2 100   POWER DEMAND ORANGE STATUS *  
Crystal River 3 100        
Farley 1 100        
Farley 2 100        
Harris 1 100   SYSTEM RELIABILITY ALERT BASED ON DEMAND *  
Hatch 1 100        
Hatch 2 100     *  
McGuire 1 100        
McGuire 2 100        
North Anna 1 100   MOC ISSUED MAX EMERGENCY GENERATION ALERT *  
North Anna 2 100   MOC ISSUED MAX EMERGENCY GENERATION ALERT *  
Oconee 1 100   SYSTEM GRID STATUS ORANGE BASED ON DEMAND AND FOSSIL UNIT DOWN *  
Oconee 2 100   SYSTEM GRID STATUS ORANGE BASED ON DEMAND AND FOSSIL UNIT DOWN *  
Oconee 3 100   SYSTEM GRID STATUS ORANGE BASED ON DEMAND AND FOSSIL UNIT DOWN *  
Robinson 2 100   ECC ISSUED RELIABILITY ALERT FOR SYSTEM LOAD *  
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100   TSO ISSUED POWER SYSTEM WARNING #1 *  
Sequoyah 2 100   TSO ISSUED POWER SYSTEM WARNING #1 *  
Summer 100        
Surry 1 100   PJM ISSUED EMERGENCY GENERATION ALERT *  
Surry 2 100   PJM ISSUED EMERGENCY GENERATION ALERT *  
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100   POWER SYSTEM ALERT BASED ON DEMAND *  

Region 3

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 97   100% ELECTRICAL CAPABILITY    
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 100   ORANGE GRID RISK *  
Dresden 2 99   100% ELECTRICAL CAPABILITY *  
Dresden 3 100        
Duane Arnold 96   100% ELECTRICAL CAPABILITY    
Fermi 2 0 07/08/2006 PLANNED MAINTENANCE FOR TRANSFORMER ISSUE    
Kewaunee 100        
La Salle 1 100        
La Salle 2 100        
Monticello 100   SYSTEM RELIABILITY ORANGE *  
Palisades 100        
Perry 1 100   ORANGE/NONE *  
Point Beach 1 100        
Point Beach 2 100        
Prairie Island 1 100   SYSTEM CONDITION ORANGE *  
Prairie Island 2 100   SYSTEM CONDITION ORANGE *  
Quad Cities 1 99   100% ELECTRICAL CAPABILITY *  
Quad Cities 2 96   100% ELECTRICAL CAPABILITY    

Region 4

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 100   ONE (1) 500KV LINE WILL BE REMOVED FROM SERVICE FOR APPROXIMATELY 10 MINUTES AT 0500 HOURS *  
Arkansas Nuclear 2 100   ONE (1) 500KV LINE WILL BE REMOVED FROM SERVICE FOR APPROXIMATELY 10 MINUTES AT 0500 HOURS *  
Callaway 100        
Columbia Generating Station 100        
Comanche Peak 1 100   HANDS-OFF MAINTENANCE FOR NEXT 2 DAYS *  
Comanche Peak 2 100   HANDS-OFF MAINTENANCE FOR NEXT 2 DAYS *  
Cooper 100        
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 100        
Palo Verde 1 100        
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 100        
San Onofre 2 99   RESTRICTED MAINTENANCE BETWEEN 0600-2000 HOURS *  
San Onofre 3 100   RESTRICTED MAINTENANCE BETWEEN 0600-2000 HOURS *  
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 Wednesday, March 24, 2021