Power Reactor Status Report for October 10, 2018

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	85		COASTDOWN TO REFUELING OUTAGE	*
Calvert Cliffs 1	100
Calvert Cliffs 2	100
FitzPatrick	50		INCREASING POWER	*
Ginna	88		COASTDOWN TO REFUELING OUTAGE
Hope Creek 1	100		MINIMUM 100 MVAR RESTRICTION DUE TO 500 KV SWITCHING
Indian Point 2	100
Indian Point 3	100
Limerick 1	100
Limerick 2	100
Millstone 2	0	09/27/2018	REFUELING OUTAGE
Millstone 3	100
Nine Mile Point 1	100
Nine Mile Point 2	100
Oyster Creek	0	09/17/2018	PERMANENTLY SHUTDOWN
Peach Bottom 2	86		150 MVAR RESTRICTION FOR TURBINE VIBRATION COASTDOWN TO REFUELING OUTAGE
Peach Bottom 3	12		INCREASING POWER	*
Pilgrim 1	0	10/05/2018	AUTOMATIC SCRAM SEE EN #53648
Salem 1	100
Salem 2	67		HOLDING POWER DUE TO FEED REG VALVE VIBRATION ISSUE COASTDOWN TO REFUELING OUTAGE
Seabrook 1	0	09/30/2018	REFUELING OUTAGE
Susquehanna 1	100
Susquehanna 2	100
Three Mile Island 1	100

Region 2

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Browns Ferry 1	83		REDUCED POWER DUE TO FEEDWATER HEATER TUBE LEAK	*
Browns Ferry 2	100
Browns Ferry 3	0	10/05/2018	START-UP PULLING RODS	*
Brunswick 1	100
Brunswick 2	93		INCREASING POWER	*
Catawba 1	100
Catawba 2	100
Farley 1	98		HOLDING POWER HURRICANE PREPS
Farley 2	100		HURRICANE PREPS
Harris 1	100
Hatch 1	100		CONSERVATIVE OPERATIONS
Hatch 2	100		CONSERVATIVE OPERATIONS
McGuire 1	100
McGuire 2	0	09/14/2018	REFUELING OUTAGE
North Anna 1	100
North Anna 2	100
Oconee 1	96		COASTDOWN TO REFUELING OUTAGE	*
Oconee 2	100
Oconee 3	100
Robinson 2	0	09/22/2018	REFUELING OUTAGE
Saint Lucie 1	100
Saint Lucie 2	100
Sequoyah 1	100		CONSERVATIVE OPERATIONS	*
Sequoyah 2	88		COASTDOWN TO REFUELING OUTAGE CONSERVATIVE OPERATIONS	*
Summer	0	10/05/2018	REFUELING OUTAGE
Surry 1	0	10/05/2018	FORCED OUTAGE DUE TO A TRANSFORMER OIL LEAK	*
Surry 2	100
Turkey Point 3	0	09/30/2018	REFUELING OUTAGE
Turkey Point 4	100
Vogtle 1	100			*
Vogtle 2	100
Watts Bar 1	0	10/09/2018	CONSERVATIVE OPERATION REFUELING OUTAGE	*
Watts Bar 2	100		CONSERVATION OPERATION	*

Region 3

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Braidwood 1	100
Braidwood 2	0	10/07/2018	REFUELING OUTAGE
Byron 1	100
Byron 2	100
Clinton	98		100% ELECTRICAL CAPABILITY RESERVE AUX TRANSFORMER INOPERABLE
D.C. Cook 1	100
D.C. Cook 2	100
Davis-Besse	100
Dresden 2	100
Dresden 3	86		COASTDOWN TO REFUELING OUTAGE
Duane Arnold	100
Fermi 2	0	09/21/2018	REFUELING OUTAGE
LaSalle 1	100
LaSalle 2	100
Monticello	100
Palisades	100
Perry 1	98		REDUCED POWER DUE TO AMBIENT CONDITIONS	*
Point Beach 1	100
Point Beach 2	0	10/05/2018	REFUELING OUTAGE	*
Prairie Island 1	0	09/21/2018	REFUELING OUTAGE	*
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	0	09/16/2018	REFUELING OUTAGE
Callaway	100
Columbia Generating Station	100
Comanche Peak 1	100
Comanche Peak 2	100
Cooper	0	09/29/2018	REFUELING OUTAGE
Diablo Canyon 1	100
Diablo Canyon 2	100
Grand Gulf 1	100
Palo Verde 1	100
Palo Verde 2	0	10/05/2018	REFUELING OUTAGE
Palo Verde 3	100
River Bend 1	100
South Texas 1	0	10/05/2018	REFUELING OUTAGE
South Texas 2	100
Waterford 3	100
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.