Skip to main content

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 January 21, 2024

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 100 Cold Weather Alert
Beaver Valley 2 100 Cold Weather Alert
Calvert Cliffs 1 97 Coastdown To Refueling Outage *
Calvert Cliffs 2 100
FitzPatrick 100
Ginna 100
Hope Creek 1 100
Limerick 1 99 Core Flow Moisture Carryover *
Limerick 2 100
Millstone 2 100
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 98 Moisture Separator Reheater Issue;
Peach Bottom 2 100
Peach Bottom 3 100
Salem 1 100
Salem 2 100
Seabrook 1 100
Susquehanna 1 100
Susquehanna 2 100

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 100 Conservative Ops Alert
Browns Ferry 2 100 Conservative Ops Alert
Browns Ferry 3 95 Coastdown To Refueling Outage; Conservative Ops Alert
Brunswick 1 100
Brunswick 2 100
Catawba 1 100 Conservative Ops Alert *
Catawba 2 100 Conservative Ops Alert *
Farley 1 100 Conservative Ops Alert
Farley 2 100 Conservative Ops Alert
Harris 1 100
Hatch 1 88 Coastdown To Refueling Outage; Reduced Power Due to Vibration in EHC System; Conservative Ops Warning
Hatch 2 100 Conservative Ops Warning
McGuire 1 100
McGuire 2 100
North Anna 1 100
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 Conservative Ops Alert
Sequoyah 2 100 Conservative Ops Alert
Summer 100
Surry 1 100
Surry 2 100
Turkey Point 3 100
Turkey Point 4 100
Vogtle 1 100 Conservative Ops Alert
Vogtle 2 100 Conservative Ops Alert
Vogtle 3 100 Conservative Ops Alert
Vogtle 4 0 Correcting ADS Vibrations; Conservative Ops Alert
Watts Bar 1 100 Conservative Ops Alert
Watts Bar 2 100 Conservative Ops Alert

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100 Cold Weather Alert
Braidwood 2 100 Cold Weather Alert
Byron 1 100 Cold Weather Alert
Byron 2 100 Cold Weather Alert
Clinton 100
D.C. Cook 1 100
D.C. Cook 2 100
Davis-Besse 100 Cold Weather Alert
Dresden 2 100 Cold Weather Alert
Dresden 3 100 Cold Weather Alert
Fermi 2 0 2024-01-19 Startup in Progress *
LaSalle 1 95 Coastdown To Refueling Outage; Cold Weather Alert
LaSalle 2 100 Cold Weather Alert
Monticello 100
Perry 1 100
Point Beach 1 100
Point Beach 2 100
Prairie Island 1 0 2023-10-20 See EN 56803
Prairie Island 2 0 2023-10-07 Refueling Outage
Quad Cities 1 100 Cold Weather Alert
Quad Cities 2 100 Cold Weather Alert

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 100
Diablo Canyon 1 100
Diablo Canyon 2 100
Grand Gulf 1 96 Stator Bar Temperature *
Palo Verde 1 100
Palo Verde 2 100
Palo Verde 3 100
River Bend Station 1 100
South Texas 1 100
South Texas 2 100
Waterford 3 0 2023-10-14 Refueling Outage
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.