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Power Reactor Status Report for August 26, 2018

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 100 GEOMAGNETIC WARNING *
Beaver Valley 2 100 GEOMAGNETIC WARNING *
Calvert Cliffs 1 100 GEOMAGNETIC WARNING *
Calvert Cliffs 2 100 GEOMAGNETIC WARNING *
FitzPatrick 85 COASTDOWN TO REFUELING OUTAGE GEOMAGNETIC WARNING *
Ginna 100
Hope Creek 1 100
Indian Point 2 100 GEOMAGNETIC WARNING *
Indian Point 3 100 GEOMAGNETIC WARNING *
Limerick 1 100 GEOMAGNETIC WARNING *
Limerick 2 100 GEOMAGNETIC WARNING *
Millstone 2 100 GEOMAGNETIC WARNING *
Millstone 3 100 GEOMAGNETIC WARNING *
Nine Mile Point 1 100
Nine Mile Point 2 100
Oyster Creek 70 COASTDOWN TO SHUTDOWN
Peach Bottom 2 99 150 MVAR RESTRICTION FOR TURBINE VIBRATION COASTDOWN TO REFUELING OUTAGE
Peach Bottom 3 100
Pilgrim 1 92 HOLDING DUE TO ELEVATED INJECTION TEMPERATURE GEOMAGNETIC WARNING *
Salem 1 100
Salem 2 100
Seabrook 1 100 GEOMAGNETIC WARNING *
Susquehanna 1 80 INCREASING POWER *
Susquehanna 2 98 INCREASING POWER *
Three Mile Island 1 100 GEOMAGNETIC WARNING *

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 79 REDUCED POWER DUE TO FEEDWATER HEATER TUBE LEAK
Browns Ferry 2 100 *
Browns Ferry 3 100
Brunswick 1 100
Brunswick 2 100
Catawba 1 100
Catawba 2 100
Farley 1 100
Farley 2 100
Harris 1 100
Hatch 1 100
Hatch 2 100
McGuire 1 100
McGuire 2 100
North Anna 1 100 GEOMAGNETIC WARNING *
North Anna 2 100 GEOMAGNETIC WARNING *
Oconee 1 100
Oconee 2 100
Oconee 3 100
Robinson 2 100
Saint Lucie 1 100
Saint Lucie 2 77 COASTDOWN TO REFUELING OUTAGE *
Sequoyah 1 100
Sequoyah 2 100
Summer 100
Surry 1 100 GEOMAGNETIC WARNING *
Surry 2 100 GEOMAGNETIC WARNING *
Turkey Point 3 100
Turkey Point 4 100
Vogtle 1 100
Vogtle 2 100
Watts Bar 1 100
Watts Bar 2 0 2018-08-22 FORCED OUTAGE SEE EN #53557

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100 GEOMAGNETIC WARNING *
Braidwood 2 100 GEOMAGNETIC WARNING *
Byron 1 96 COASTDOWN TO REFUELING OUTAGE *
Byron 2 100
Clinton 85 REDUCED POWER FOR DISCHARGE TEMPERATURE LIMITATIONS GEOMAGNETIC WARNING *
D.C. Cook 1 100 GEOMAGNETIC WARNING *
D.C. Cook 2 100 GEOMAGNETIC WARNING *
Davis-Besse 100 GEOMAGNETIC WARNING *
Dresden 2 100 GEOMAGNETIC WARNING *
Dresden 3 100 GEOMAGNETIC WARNING *
Duane Arnold 93 COASTDOWN TO REFUELING OUTAGE
Fermi 2 100 GEOMAGNETIC WARNING *
LaSalle 1 100 GEOMAGNETIC WARNING *
LaSalle 2 100 GEOMAGNETIC WARNING *
Monticello 100 GEOMAGNETIC WARNING *
Palisades 100 GEOMAGNETIC WARNING *
Perry 1 100
Point Beach 1 100
Point Beach 2 100
Prairie Island 1 96 COASTDOWN TO REFUELING OUTAGE GEOMAGNETIC WARNING *
Prairie Island 2 100 GEOMAGNETIC WARNING *
Quad Cities 1 100 GEOMAGNETIC WARNING *
Quad Cities 2 100 GEOMAGNETIC WARNING *

Region 4

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Arkansas Nuclear 1 100
Arkansas Nuclear 2 100
Callaway 100
Columbia Generating Station 100
Comanche Peak 1 100
Comanche Peak 2 100
Cooper 99 COASTDOWN TO REFUELING OUTAGE
Diablo Canyon 1 100
Diablo Canyon 2 100
Grand Gulf 1 98 HOLDING POWER *
Palo Verde 1 100
Palo Verde 2 100
Palo Verde 3 100
River Bend 1 87 REDUCED POWER FOR ROD PATTERN ADJUSTMENT *
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.