Power Reactor Status Report for May 17, 2021

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

• Region 1 Reactors
• Region 2 Reactors
• Region 3 Reactors
• Region 4 Reactors

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	100			*
FitzPatrick	100
Ginna	100
Hope Creek 1	93		Increasing Power	*
Indian Point 2	0	4/30/2020	Reactor defueled for permanent shutdown
Indian Point 3	0	5/1/2021	Permanently Defueled
Limerick 1	100
Limerick 2	60		Increasing Power	*
Millstone 2	100
Millstone 3	100
Nine Mile Point 1	100
Nine Mile Point 2	100
Peach Bottom 2	91		Reduced Power For Planned Maintenance	*
Peach Bottom 3	100
Salem 1	100
Salem 2	100			*
Seabrook 1	100		One contingency downpower to 1100 MWe.
Susquehanna 1	100			*
Susquehanna 2	98		Increasing Power following Rod Pattern Adjustment	*

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	98		Increasing Power following Rod Pattern Adjustment	*
Brunswick 2	100
Catawba 1	100
Catawba 2	99		Limit on Control Valve Opening
Farley 1	100
Farley 2	100
Harris 1	93		Increasing Power; 95 percent power limit due to electric plant lineup	*
Hatch 1	100
Hatch 2	100
McGuire 1	100
McGuire 2	100
North Anna 1	0	5/7/2021	See EN# 55239	*
North Anna 2	100
Oconee 1	100
Oconee 2	100
Oconee 3	100
Robinson 2	100
Saint Lucie 1	0	4/10/2021	Refueling Outage
Saint Lucie 2	100
Sequoyah 1	100
Sequoyah 2	100
Summer	100			*
Surry 1	0	4/25/2021	Refueling Outage
Surry 2	100
Turkey Point 3	100
Turkey Point 4	100
Vogtle 1	100
Vogtle 2	100
Watts Bar 1	100
Watts Bar 2	90		Max Power until Steam Generator Replacement.

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	99		Full Electrical Output
D.C. Cook 1	100			*
D.C. Cook 2	0	4/17/2021	Refueling Outage	*
Davis-Besse	100			*
Dresden 2	17		Increasing Power; Synced to the grid	*
Dresden 3	100
Fermi 2	0	5/17/2021	Forced Outage	*
LaSalle 1	100
LaSalle 2	100
Monticello	0	4/18/2021	Refueling Outage
Palisades	100
Perry 1	100
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 (*)	Number of Scrams (#)
Arkansas Nuclear 1	100
Arkansas Nuclear 2	100
Callaway	0	12/25/2020	See EN# 55049
Columbia Generating Station	0	5/9/2021	Refueling Outage
Comanche Peak 1	100
Comanche Peak 2	100
Cooper	100
Diablo Canyon 1	100
Diablo Canyon 2	100
Grand Gulf 1	100
Palo Verde 1	100
Palo Verde 2	100
Palo Verde 3	0	4/10/2021	Refueling Outage; Startup testing	*
River Bend Station 1	100			*
South Texas 1	100
South Texas 2	100
Waterford 3	100
Wolf Creek 1	70		Holding	*

* - 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.