Power Reactor Status Report for April 16, 2007

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	100
Indian Point 3	0	04/06/2007	SHUTDOWN DUE TO TRANSFORMER ISSUE
Limerick 1	100
Limerick 2	100
Millstone 2	100
Millstone 3	0	04/07/2007	REFUELING OUTAGE
Nine Mile Point 1	23		STARTUP TESTING IN PROGRESS	*
Nine Mile Point 2	100
Oyster Creek	100
Peach Bottom 2	100
Peach Bottom 3	100
Pilgrim 1	0	04/06/2007	REFUELING OUTAGE	*
Salem 1	0	03/27/2007	REFUELING OUTAGE
Salem 2	100
Seabrook 1	100
Susquehanna 1	100
Susquehanna 2	36		GENERATOR VOLTAGE REGULATOR IN MANUAL. HOLDING POWER TO INVESTIGATE CONDENSER AIR INLEAKAGE	*
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
Browns Ferry 2	0	02/20/2007	STARTUP IN PROGRESS, LESS THAN 1% POWER.	*
Browns Ferry 3	100
Brunswick 1	100
Brunswick 2	0	03/02/2007	STARTUP IN PROGRESS - APPROACHING CRITICALITY	*
Catawba 1	100
Catawba 2	100
Crystal River 3	100
Farley 1	100
Farley 2	0	04/09/2007	REFUELING OUTAGE
Harris 1	100		SILER CITY 230 KV LINE OOS STARTING AT 0800 EDT.	*
Hatch 1	100
Hatch 2	100
McGuire 1	0	03/10/2007	RELOADING FUEL	*
McGuire 2	100
North Anna 1	100
North Anna 2	0	03/17/2007	REFUELING OUTAGE
Oconee 1	100
Oconee 2	100
Oconee 3	100
Robinson 2	0	04/06/2007	DEFUELED	*
Saint Lucie 1	0	04/01/2007	DEFUELED
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	100
Vogtle 1	98		100% ELECTRICAL CAPABILITY.	*
Vogtle 2	0	03/03/2007	CORE RELOAD COMPLETE	*
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	0	04/01/2007	DEFUELED
Clinton	97		100% ELECTRICAL CAPABILITY
D.C. Cook 1	100
D.C. Cook 2	100
Davis-Besse	100		JULIET BUS AND STARTUP XFRMR#1 OOS	*
Dresden 2	97		100% ELECTRICAL CAPABILITY
Dresden 3	98		100% ELECTRICAL CAPABILITY
Duane Arnold	98		100% ELECTRICAL CAPABILITY
Fermi 2	100
Kewaunee	100
La Salle 1	100
La Salle 2	75		REDUCED POWER FOR TURBINE CONTROL VALVE MAINTENANCE	*
Monticello	0	03/13/2007	REFUELING OUTAGE
Palisades	100
Perry 1	0	04/01/2007	REFUELING OUTAGE
Point Beach 1	0	03/31/2007	DEFUELED.
Point Beach 2	100
Prairie Island 1	100		345 KV OFFSITE PWR LINE OOS UNTIL 1ST WEEK IN MAY
Prairie Island 2	100		345 KV OFFSITE PWR LINE OOS UNTIL 1ST WEEK IN MAY.
Quad Cities 1	83		COASTDOWN TO REFUELING OUTAGE
Quad Cities 2	96		100% ELECTRICAL CAPABILITY	*

Region 4

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Arkansas Nuclear 1	95		COASTDOWN TO REFUELING OUTAGE	*
Arkansas Nuclear 2	100
Callaway	0	04/01/2007	DEFUELED
Columbia Generating Station	92		INCREASING POWER	*
Comanche Peak 1	0	02/24/2007	REFUELING OUTAGE
Comanche Peak 2	100
Cooper	100
Diablo Canyon 1	100
Diablo Canyon 2	100
Fort Calhoun	100
Grand Gulf 1	65		HOLDING POWER FOR REACTOR FEED PUMP MAINTENANCE	*
Palo Verde 1	100
Palo Verde 2	100
Palo Verde 3	0	04/12/2007	MAINTENANCE OUTAGE TO REPAIR TURBINE LUBE OIL PROBLEM
River Bend 1	65		WATER BOX CLEANING
San Onofre 2	99		100% ELECTRICAL CAPABILITY
San Onofre 3	100
South Texas 1	100
South Texas 2	0	03/25/2007	CORE RELOAD COMPLETE	*
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.