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Alert

Due to a lapse in appropriations, the NRC has ceased normal operations. However, excepted and exempted activities necessary to maintain critical health and safety functions—as well as essential progress on designated critical activities, including those specified in Executive Order 14300—will continue, consistent with the OMB-Approved NRC Lapse Plan.

Power Reactor Status Report for June 23, 2025

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 100 Hot Weather Alert
Beaver Valley 2 99 Steam Generator Limitations; Hot Weather Alert
Calvert Cliffs 1 100 Hot Weather Alert
Calvert Cliffs 2 100 Hot Weather Alert
FitzPatrick 100
Ginna 100
Hope Creek 1 100
Limerick 1 100
Limerick 2 100
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 1 100
Susquehanna 1 100 Hot Weather Alert; Maximum Generation Alert *
Susquehanna 2 100 Hot Weather Alert; Maximum Generation Alert *

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 100 Conservative Operations *
Browns Ferry 2 100 Conservative Operations *
Browns Ferry 3 100 Conservative Operations *
Brunswick 1 100
Brunswick 2 100
Catawba 1 100 Hot Weather Alert *
Catawba 2 100 Hot Weather Alert *
Farley 1 100
Farley 2 2 Increasing Power from Startup *
Harris 1 100
Hatch 1 100
Hatch 2 100
McGuire 1 100 Conservative Operations *
McGuire 2 100 Conservative Operations *
North Anna 1 100 Hot Weather Alert
North Anna 2 100 Hot Weather Alert
Oconee 1 100
Oconee 2 100
Oconee 3 100
Robinson 2 100
Saint Lucie 1 100
Saint Lucie 2 100
Sequoyah 1 100 Conservative Operations
Sequoyah 2 98 Increasing Power; Conservative Operations *
Summer 100
Surry 1 100 Hot Weather Alert; Maximum Generation Alert *
Surry 2 100 Hot Weather Alert; Maximum Generation Alert *
Turkey Point 3 100
Turkey Point 4 0 2025-06-22 Forced Outage; EN # 57773 *
Vogtle 1 100
Vogtle 2 100
Vogtle 3 100
Vogtle 4 100
Watts Bar 1 100 Hot Weather Alert
Watts Bar 2 100 Hot Weather Alert

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100 Hot Weather Alert; Conservative Operations *
Braidwood 2 100 Hot Weather Alert; Conservative Operations *
Byron 1 100 Hot Weather Alert; Conservative Operations *
Byron 2 100 Hot Weather Alert; Conservative Operations *
Clinton 100 Hot Weather Alert; Conservative Operations *
D.C. Cook 1 100 Hot Weather Alert
D.C. Cook 2 100 Hot Weather Alert
Davis-Besse 100 Hot Weather Alert; Maximum Generation Alert *
Dresden 2 100 Hot Weather Alert; Maximum Generation Alert *
Dresden 3 100 Hot Weather Alert; Maximum Generation Alert *
Fermi 2 100 Hot Weather Alert
LaSalle 1 100 Hot Weather Alert
LaSalle 2 100 Hot Weather Alert
Monticello 100 Hot Weather Alert; Conservative Operations *
Perry 1 88 Hot Weather Alert; Reduced Power Due to Environmental Conditions *
Point Beach 1 100 Hot Weather Alert; Conservative Operations *
Point Beach 2 100 Hot Weather Alert; Conservative Operations *
Prairie Island 1 100 Hot Weather Alert; Conservative Operations *
Prairie Island 2 100 Hot Weather Alert; Conservative Operations *
Quad Cities 1 100 Hot Weather Alert; Maximum Generation Alert *
Quad Cities 2 100 Hot Weather Alert; Maximum Generation Alert *

Region 4

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Arkansas Nuclear 1 100 Conservative Operations
Arkansas Nuclear 2 100 Conservative Operations
Callaway 0 2025-03-29 Refueling Outage
Columbia Generating Station 16 Reduced Power for Main Turbine Maintenance *
Comanche Peak 1 100
Comanche Peak 2 100
Cooper 100 Hot Weather Alert
Diablo Canyon 1 100
Diablo Canyon 2 100
Grand Gulf 1 100 Conservative Operations *
Palo Verde 1 100
Palo Verde 2 100
Palo Verde 3 100
River Bend Station 1 100 Conservative Operations
South Texas 1 100
South Texas 2 100
Waterford 3 91 Transformer Limitation *
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.