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Power Reactor Status Report for May 12, 2024

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 0 2024-04-13 Refueling Outage; High System Voltage Action; Geomagnetic Disturbance Warning *
Beaver Valley 2 100 High System Voltage Action; Geomagnetic Disturbance Warning *
Calvert Cliffs 1 100 High System Voltage Action; Geomagnetic Disturbance Warning *
Calvert Cliffs 2 100 High System Voltage Action; Geomagnetic Disturbance Warning *
FitzPatrick 100
Ginna 100
Hope Creek 1 4 Increasing Power *
Limerick 1 100 Geomagnetic Disturbance Warning *
Limerick 2 100 Geomagnetic Disturbance Warning *
Millstone 2 100
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 100
Peach Bottom 2 100
Peach Bottom 3 100
Salem 1 100
Salem 2 100
Seabrook 1 58 Reduced power due to < 700MW due to Geomagnetic Disturbance
Susquehanna 1 99 High System Voltage Action *
Susquehanna 2 100 High System Voltage Action *

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 100
Browns Ferry 2 100
Browns Ferry 3 100
Brunswick 1 100
Brunswick 2 100
Catawba 1 100
Catawba 2 100
Farley 1 48 Holding Power for Chemistry *
Farley 2 100
Harris 1 0 2024-04-10 Refueling Outage *
Hatch 1 100
Hatch 2 100
McGuire 1 100
McGuire 2 100
North Anna 1 100 Geomagnetic Disturbance Warning
North Anna 2 100 Geomagnetic Disturbance Warning
Oconee 1 100
Oconee 2 100
Oconee 3 0 2024-05-04 Refueling Outage
Robinson 2 100
Saint Lucie 1 100
Saint Lucie 2 100
Sequoyah 1 100
Sequoyah 2 100
Summer 100
Surry 1 0 2024-04-07 Refueling Outage Geomagnetic Disturbance Warning
Surry 2 100 Geomagnetic Disturbance Warning
Turkey Point 3 100
Turkey Point 4 100
Vogtle 1 100
Vogtle 2 100
Vogtle 3 100
Vogtle 4 99 Reduced Power For Secondary Flow Meter Maintenance *
Watts Bar 1 100
Watts Bar 2 100

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100 High System Voltage Action; Geomagnetic Disturbance Warning *
Braidwood 2 100 High System Voltage Action; Geomagnetic Disturbance Warning *
Byron 1 100 Geomagnetic Disturbance Warning
Byron 2 100 Geomagnetic Disturbance Warning
Clinton 100
D.C. Cook 1 99 Geomagnetic Disturbance Warning
D.C. Cook 2 100 Geomagnetic Disturbance Warning
Davis-Besse 100 High System Voltage Action; Geomagnetic Disturbance Warning *
Dresden 2 100
Dresden 3 100 *
Fermi 2 10 Increasing Power *
LaSalle 1 100 Geomagnetic Disturbance Warning
LaSalle 2 100 Geomagnetic Disturbance Warning
Monticello 100
Perry 1 0 2024-05-11 Maintenance Outage; Geomagnetic Disturbance Warning *
Point Beach 1 100
Point Beach 2 100
Prairie Island 1 98 Geomagnetic Disturbance Warning; Reduced Power for Economic Dispatch *
Prairie Island 2 42 Reduced Power For Maintenance; Geomagnetic Disturbance Warning
Quad Cities 1 100 *
Quad Cities 2 100 *

Region 4

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Arkansas Nuclear 1 0 2024-04-27 Refueling Outage; Conservative Operations Order *
Arkansas Nuclear 2 100 Conservative Operations Order *
Callaway 100
Columbia Generating Station 100
Comanche Peak 1 0 2024-05-11 Reduced Power For Maintenance *
Comanche Peak 2 100
Cooper 100
Diablo Canyon 1 100
Diablo Canyon 2 0 2024-04-07 Refueling Outage
Grand Gulf 1 9 Reduced Power For Maintenance; Conservative Operations Order *
Palo Verde 1 100
Palo Verde 2 100
Palo Verde 3 0 2024-04-06 Refueling Outage *
River Bend Station 1 100
South Texas 1 100
South Texas 2 14 Reduced Power For Maintenance; Increasing Power *
Waterford 3 0 2024-03-21 Forced Outage; Conservative Operations Order *
Wolf Creek 1 50 Increasing Power *

* - 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.