Skip to main content

The NRC is modernizing nrc.gov with an updated design and improved navigation to enhance usability. We are committed to a smooth transition and will work to minimize any disruption. The site may be briefly unavailable at times during launch. Thank you for your patience.

Power Reactor Status Report for July 20, 2022

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 93 Hotwell temperature limits; Hot Weather Alert *
Beaver Valley 2 100 Hot Weather Alert *
Calvert Cliffs 1 100 Hot Weather Alert
Calvert Cliffs 2 100 Hot Weather Alert
FitzPatrick 98 Coastdown To Refueling Outage
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
Susquehanna 2 100

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 100 Conservative Operations Alert *
Browns Ferry 2 100 Conservative Operations Alert *
Browns Ferry 3 100 Conservative Operations Alert *
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 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 99 Holding power due to condensate pump design margin issue.
Saint Lucie 2 100
Sequoyah 1 100 Conservative Operations Alert *
Sequoyah 2 100 Conservative Operations Alert *
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 2 100

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100
Braidwood 2 100
Byron 1 100 Hot Weather Alert *
Byron 2 100 Hot Weather Alert *
Clinton 100
D.C. Cook 1 100
D.C. Cook 2 100
Davis-Besse 100
Dresden 2 100 Hot Weather Alert *
Dresden 3 100 Hot Weather Alert *
Fermi 2 100
LaSalle 1 98 ISO Phase experiencing 'Hot Spots' *
LaSalle 2 100
Monticello 100
Perry 1 93 Limited by ambient conditions *
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

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 94 Coastdown To Refueling Outage
Diablo Canyon 1 100
Diablo Canyon 2 100
Grand Gulf 1 0 2022-07-13 Outage due to maintenance on Turbine Control Valve
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 3 100
Wolf Creek 1 0 2022-07-19 See Event #56005 1

* - 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.