Power Reactor Status Report for May 24, 2006

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	100
Indian Point 2	60		HOLDING - FEEDWATER PUMP PROBLEM	*
Indian Point 3	100
Limerick 1	100
Limerick 2	100
Millstone 2	100
Millstone 3	100
Nine Mile Point 1	100
Nine Mile Point 2	100
Oyster Creek	100
Peach Bottom 2	100
Peach Bottom 3	100
Pilgrim 1	100
Salem 1	100
Salem 2	100
Seabrook 1	100
Susquehanna 1	100
Susquehanna 2	100
Three Mile Island 1	100
Vermont Yankee	100

Region 2

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Browns Ferry 1	0	03/03/1985	DEFUELED
Browns Ferry 2	0	05/20/2006	FORCED OUTAGE TO REPAIR MAIN STEAM RELIEF VALVE PILOTS
Browns Ferry 3	100
Brunswick 1	100
Brunswick 2	0	05/19/2006	MAINTENANCE OUTAGE
Catawba 1	0	05/20/2006	RX TRIP DUE TO LOSS OF OFFSITE POWER. SEE EVENT #42592	*
Catawba 2	0	05/20/2006	RX TRIP DUE TO LOSS OF OFFSITE POWER. SEE EVENT #42592
Crystal River 3	100
Farley 1	1		MAKING PREPARATIONS TO ENTER MODE 1	*
Farley 2	100
Harris 1	100
Hatch 1	100
Hatch 2	100
McGuire 1	99		REDUCED POWER TO REPAIR "1D" FEED REG VALVE - REPAIRS COMPLETED - WILL INCREASE POWER TO 100%	*
McGuire 2	95		MAINTENANCE ON 2B FEEDPUMP CONTROL CIRCUIT
North Anna 1	100
North Anna 2	100
Oconee 1	100
Oconee 2	100
Oconee 3	0	04/29/2006	REFUELING OUTAGE
Robinson 2	100
Saint Lucie 1	100
Saint Lucie 2	0	04/23/2006	CORE RELOAD COMPLETE
Sequoyah 1	100
Sequoyah 2	100
Summer	100
Surry 1	0	04/22/2006	COMING OUT OF REFUELING OUTAGE	*
Surry 2	100
Turkey Point 3	100
Turkey Point 4	100
Vogtle 1	100
Vogtle 2	100
Watts Bar 1	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	100
Clinton	96		100% ELECTRICAL CAPABILITY
D.C. Cook 1	100
D.C. Cook 2	100
Davis-Besse	100
Dresden 2	98		100% ELECTRICAL CAPABILITY
Dresden 3	99		100% ELECTRICAL CAPABILITY
Duane Arnold	96		100% ELECTRICAL CAPABILITY
Fermi 2	0	05/20/2006	FORCED OUTAGE DUE TO FUEL BUNDLE LEAK
Kewaunee	29		CHEMISTRY HOLD	*
La Salle 1	100
La Salle 2	100
Monticello	100
Palisades	99		HOLDING FOR FEEDWATER HEATER ISSUE
Perry 1	100
Point Beach 1	100
Point Beach 2	100
Prairie Island 1	0	04/28/2006	REFUELING OUTAGE - CORE RELOADED	*
Prairie Island 2	100
Quad Cities 1	85		EHC REPAIRS	*
Quad Cities 2	95		100% ELECTRICAL CAPABILITY

Region 4

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Arkansas Nuclear 1	100
Arkansas Nuclear 2	100
Callaway	0	05/17/2006	REPAIRS TO DAMAGED HP TURBINE	*
Columbia Generating Station	100
Comanche Peak 1	100
Comanche Peak 2	100
Cooper	0	05/22/2006	RX SCRAM DUE TO LOW SERVICE AIR PRESSURE SEE EN #42594
Diablo Canyon 1	100
Diablo Canyon 2	0	04/17/2006	COMING OUT OF REFUELING OUTAGE	*
Fort Calhoun	100
Grand Gulf 1	0	05/22/2006	PLANNED OUTAGE DUE TO LEAKING FUEL	*
Palo Verde 1	0	03/17/2006	MAINTENANCE OUTAGE - DEFUELED
Palo Verde 2	100
Palo Verde 3	100
River Bend 1	100
San Onofre 2	98		S/G PLUGGING LIMITED
San Onofre 3	100
South Texas 1	100
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.