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Power Reactor Status Report for September 15, 2016

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Beaver Valley 1 42   COASTDOWN TO REFUELING OUTAGE CONDENSATE PUMP PROBLEM *  
Beaver Valley 2 100        
Calvert Cliffs 1 100        
Calvert Cliffs 2 100        
FitzPatrick 54   COASTDOWN TO REFUELING OUTAGE REACTOR FEEDWATER PUMP TRIP *  
Ginna 100        
Hope Creek 1 100        
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 96   COASTDOWN TO REFUELING OUTAGE    
Peach Bottom 2 100   100 MVAR LIMIT FOR TURBINE BEARING VIBRATION COASTDOWN TO REFUELING OUTAGE    
Peach Bottom 3 100        
Pilgrim 1 0 09/13/2016 TURNING GEAR REPAIRS    
Salem 1 100     *  
Salem 2 100        
Seabrook 1 100     *  
Susquehanna 1 100        
Susquehanna 2 100        
Three Mile Island 1 100        

Region 2

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 85   COASTDOWN TO REFUELING OUTAGE *  
Browns Ferry 2 100        
Browns Ferry 3 100        
Brunswick 1 100        
Brunswick 2 100        
Catawba 1 100        
Catawba 2 0 09/09/2016 REFUELING OUTAGE    
Farley 1 100        
Farley 2 100        
Harris 1 100        
Hatch 1 100        
Hatch 2 100        
McGuire 1 100        
McGuire 2 100        
North Anna 1 0 09/10/2016 REFUELING OUTAGE *  
North Anna 2 100        
Oconee 1 100        
Oconee 2 100        
Oconee 3 100        
Robinson 2 100        
Saint Lucie 1 100        
Saint Lucie 2 100        
Sequoyah 1 100        
Sequoyah 2 100        
Summer 100        
Surry 1 100        
Surry 2 100        
Turkey Point 3 100        
Turkey Point 4 100        
Vogtle 1 100        
Vogtle 2 100        
Watts Bar 1 100     *  
Watts Bar 2 0 08/30/2016 REACTOR TRIP DUE TO MAIN TRANSFORMER FIRE. SEE EN# 52210. *  

Region 3

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 96   COASTDOWN TO REFUELING OUTAGE    
Braidwood 2 100        
Byron 1 100        
Byron 2 100        
Clinton 88   DOWNPOWER DUE TO ENVIRONMENTAL CONDITIONS *  
D.C. Cook 1 100        
D.C. Cook 2 100        
Davis-Besse 0 09/09/2016 PLANT TRIP. SEE EN #52232. *  
Dresden 2 100        
Dresden 3 89   COASTDOWN TO REFUELING OUTAGE    
Duane Arnold 95   COASTDOWN TO REFUELING OUTAGE    
Fermi 2 100        
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 2 100        
Quad Cities 1 100        
Quad Cities 2 100        

Region 4

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Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 91   COASTDOWN TO REFUELING OUTAGE    
Arkansas Nuclear 2 100        
Callaway 100        
Columbia Generating Station 100        
Comanche Peak 1 100        
Comanche Peak 2 100        
Cooper 77   COASTDOWN TO REFUELING OUTAGE ROD PATTERN ADJUSTMENT *  
Diablo Canyon 1 100        
Diablo Canyon 2 100        
Fort Calhoun 100        
Grand Gulf 1 0 09/08/2016 TECHNICAL SPECIFICATION REQUIRED SHUTDOWN DUE TO INOPERABLE RHR PUMP: SEE EN # 52225    
Palo Verde 1 100     *  
Palo Verde 2 100        
Palo Verde 3 100        
River Bend 1 100        
South Texas 1 100        
South Texas 2 100        
Waterford 3 100        
Wolf Creek 1 0 09/02/2016 REFUELING OUTAGE    

* - 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, October 13, 2016
Thursday, October 13, 2016