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Power Reactor Status Report for February 17, 2021

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Beaver Valley 1 100
Beaver Valley 2 100
Calvert Cliffs 1 100
Calvert Cliffs 2 90 Coastdown To Refueling Outage
FitzPatrick 100
Ginna 100
Hope Creek 1 95 Coastdown To Refueling Outage *
Indian Point 2 0 4/30/2020 Reactor defueled for permanent shutdown
Indian Point 3 100
Limerick 1 100
Limerick 2 99 Coastdown To Refueling Outage
Millstone 2 100
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 100
Peach Bottom 2 100 Generation alert for grid frequency conditions *
Peach Bottom 3 100 Generation alert for grid frequency conditions *
Salem 1 100
Salem 2 100
Seabrook 1 100
Susquehanna 1 100
Susquehanna 2 82 Coastdown to refueling outage
Three Mile Island 1 0 9/20/2019 Reactor defueled for permanent shutdown

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Browns Ferry 1 100 Power supply alert.
Browns Ferry 2 93 Coastdown to refueling outage.
Power supply alert.
Browns Ferry 3 100 Power supply 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 0 2/7/2021 Refueling outage
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 Power supply alert.
Sequoyah 2 100 Power supply 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 Power supply alert.
Watts Bar 2 90 Holding power at approx. 90% until S/G replacement.
Power supply alert.

Region 3

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Braidwood 1 100
Braidwood 2 100
Byron 1 100
Byron 2 100
Clinton 98
100% Electrical Capability
Cold weather alert
Conservative operations
*
D.C. Cook 1 100 Cold Weather Alert
D.C. Cook 2 100 Cold Weather Alert
Davis-Besse 100
Dresden 2 100
Dresden 3 100
Duane Arnold 0 8/10/2020 Reactor defueled for permanent shutdown
Fermi 2 100 Conservative operations *
LaSalle 1 100
LaSalle 2 86 Coastdown to refueling outage
Monticello 98 Coastdown To Refueling Outage
Cold weather alert
*
Palisades 100
Perry 1 84 Coastdown to refueling outage,
*
Point Beach 1 100
Point Beach 2 100
Prairie Island 1 100 Cold weather alert, conservative operations
Prairie Island 2 100 Cold weather alert, conservative operations
Quad Cities 1 96 Coastdown to refueling outage
Quad Cities 2 100

Region 4

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 33 Cold Weather Alert
Conservative Operations
Arkansas Nuclear 2 97 Cold Weather Alert
Conservative Operations
Holding power
*
Callaway 0 12/25/2020 See EN# 55049
Columbia Generating Station 98 Coastdown to rod pattern adjustment
Comanche Peak 1 100 Cold weather alert,
Emergency Action Level 3 for grid frequency
Comanche Peak 2 100 Cold weather alert,
Emergency Action Level 3 for grid frequency
Cooper 100
*
Diablo Canyon 1 100
Diablo Canyon 2 0 2/4/2021 Forced Outage
Grand Gulf 1 100 Cold weather alert, conservative operations
Palo Verde 1 100
Palo Verde 2 100
Palo Verde 3 100
River Bend Station 1 96
Coastdown to refueling outage,
Cold weather alert, conservative operations
South Texas 1 0 2/16/2021 See EN# 55104. Cold weather alert, conservative operations. *
South Texas 2 100 Cold weather alert, conservative operations
Waterford 3 100 Cold Weather Alert
Wolf Creek 1 100
Cold weather alert, conservative operations

* - 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.
  • Additional plant status information is made available on the web page after 28 days.

Page Last Reviewed/Updated Wednesday, March 17, 2021