The U.S. Nuclear Regulatory Commission is in the process of rescinding or revising guidance and policies posted on this webpage in accordance with Executive Order 14151 Ending Radical and Wasteful Government DEI Programs and Preferencing, and Executive Order 14168 Defending Women From Gender Ideology Extremism and Restoring Biological Truth to the Federal Government. In the interim, any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

Power Reactor Status Report for October 14, 2023

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 High System Voltage Action
*
Beaver Valley 2 100
High System Voltage Action
*
Calvert Cliffs 1 100
Calvert Cliffs 2 100
FitzPatrick 100
Ginna 0 10/13/2023 Manual Trip: EN 56790; in Startup
*
Hope Creek 1 100
Limerick 1 100
Limerick 2 100
Millstone 2 100

Millstone 3 100
Nine Mile Point 1 80
Reduced Power For SCRAM Time Testing Maintenance
*
Nine Mile Point 2 98
Reduced Power For Moisture Separator Reheater Efficiency
*
Peach Bottom 2 100
Peach Bottom 3 77 Coastdown To Refueling Outage
Salem 1 0 10/8/2023 Refueling Outage
Salem 2 100
Seabrook 1 100 900 MW Down Power Contingency
Susquehanna 1 100 High System Voltage Action
*
Susquehanna 2 100 High System Voltage Action
*

Region 2

Unit Power Down Reason or Comment Change in report (*) Number of 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 1 100
Farley 2 0 10/9/2023
Refueling Outage
Harris 1 100
Hatch 1 100
Hatch 2 100
McGuire 1 0 9/16/2023 Refueling Outage
McGuire 2 100
North Anna 1 100
North Anna 2 30 Holding For Testing
*
Oconee 1 100
Oconee 2 100
Oconee 3 100
Robinson 2 100

Saint Lucie 1 100 Feed Reg. Valve repair ongoing
Saint Lucie 2 100
Sequoyah 1 100
Sequoyah 2 100
Summer 100

Surry 1 100

Surry 2 100

Turkey Point 3 100
Turkey Point 4 0 9/30/2023 Refueling Outage
Vogtle 1 100
Vogtle 2 100
Vogtle 3 100
Vogtle 4 0 Prestartup testing on hold for RCP replacement
Watts Bar 1 100
Watts Bar 2 100

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 0 10/9/2023
Refueling Outage
*
Clinton 99 Holding power
*
D.C. Cook 1 0 10/14/2023
Refueling Outage
*
D.C. Cook 2 100
Davis-Besse 100 High System Voltage Action
*
Dresden 2 85 Coastdown To Refueling Outage
*
Dresden 3 100
Fermi 2 100
LaSalle 1 100
LaSalle 2 100
Monticello 100
Perry 1 100
Point Beach 1 0 10/7/2023
Refueling Outage
*
Point Beach 2 100

Prairie Island 1 100

Prairie Island 2 0 10/7/2023 Refueling Outage
Quad Cities 1 100
Quad Cities 2 100

Region 4

Unit Power Down Reason or Comment Change in report (*) Number of Scrams (#)
Arkansas Nuclear 1 100
Arkansas Nuclear 2 100
Callaway 0 9/30/2023 Refueling Outage
Columbia Generating Station 100
Comanche Peak 1 100
Comanche Peak 2 100
Cooper 80 Reduced Power for Economic Dispatch
Diablo Canyon 1 0 10/1/2023 Refueling Outage
Diablo Canyon 2 100
Grand Gulf 1 100
Palo Verde 1 0 10/7/2023 Refueling Outage
*
Palo Verde 2 100
Palo Verde 3 100

River Bend Station 1 57
Single loop operations
*
South Texas 1 100
South Texas 2 100
Waterford 3 0 10/14/2023 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.
  • Additional plant status information is made available on the web page after 28 days.

Page Last Reviewed/Updated Tuesday, November 14, 2023