Power Reactor Status Report for December 15, 2006

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Unit	Power	Reason or Comment	Change in Report (*)
Beaver Valley 1	100
Beaver Valley 2	100
Calvert Cliffs 1	10	HOLDING POWER WHILE AWAITING REPAIRS TO THE RPS SYSTEM - TURBINE IS OFFLINE	*
Calvert Cliffs 2	100
FitzPatrick	100	K-7 TRANSMISSION WARNING DUE TO SOLAR ACTIVITY FOR THE NEXT 12 HOURS	*
Ginna	100
Hope Creek 1	100
Indian Point 2	100
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	THIRD STARTUP SOURCE SWITCHING WORK SCHEDULED FOR TODAY (ONLY TWO STARTUP SOURCES ARE REQUIRED)	*
Peach Bottom 3	100	THIRD STARTUP SOURCE SWITCHING WORK SCHEDULED FOR TODAY (ONLY TWO STARTUP SOURCES ARE REQUIRED)	*
Pilgrim 1	100
Salem 1	100
Salem 2	100
Seabrook 1	100
Susquehanna 1	100	GENERATOR VOLTAGE REGULATOR IN MANUAL
Susquehanna 2	100
Three Mile Island 1	3	STARTUP IN PROGRESS - TESTING OF 230 KV LINE #1004 SCHEDULED FOR 0700 HOURS	*
Vermont Yankee	100

Unit	Power	Down	Reason or Comment	Change in Report (*)
Browns Ferry 1	0	1985-03-03	DEFUELED
Browns Ferry 2	100		1 OF 7 500 KV LINES OOS FOR PLANNED MAINTENANCE 1 OF 2 161 KV LINES OOS FOR PLANNED MAINTENANCE
Browns Ferry 3	100		1 OF 7 500 KV LINES OOS FOR PLANNED MAINTENANCE 1 OF 2 161 KV LINES OOS FOR PLANNED MAINTENANCE
Brunswick 1	100
Brunswick 2	100
Catawba 1	0	2006-11-10	DEFUELED
Catawba 2	100		CURRENTLY SUPPLYING AUX STEAM TO UNIT 1
Crystal River 3	100
Farley 1	100
Farley 2	100
Harris 1	100
Hatch 1	100
Hatch 2	100
McGuire 1	100
McGuire 2	100
North Anna 1	100		K-7 SOLAR ACTIVITY WARNING UNTIL 2200 HOURS ISSUED BY SYSTEM OPERATOR	*
North Anna 2	100		K-7 SOLAR ACTIVITY WARNING UNTIL 2200 HOURS ISSUED BY SYSTEM OPERATOR	*
Oconee 1	20		HOLDING POWER - TURBINE GENERATOR ONLINE - PREPARING FOR TURBINE OVERSPEED TESTING	*
Oconee 2	100
Oconee 3	100
Robinson 2	100
Saint Lucie 1	100
Saint Lucie 2	100
Sequoyah 1	100
Sequoyah 2	0	2006-11-26	CORE RELOAD COMPLETED	*
Summer	100
Surry 1	100
Surry 2	100
Turkey Point 3	100
Turkey Point 4	100			*
Vogtle 1	100
Vogtle 2	100
Watts Bar 1	100

Unit	Power	Down	Reason or Comment	Change in Report (*)
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	96		100% ELECTRICAL CAPABILITY	*
Dresden 3	72		DOWNPOWER TO REPLACE SOLENOID ON THE FEED REG VALVE	*
Duane Arnold	98		100% ELECTRICAL CAPABILITY
Fermi 2	100
Kewaunee	99
La Salle 1	100
La Salle 2	100
Monticello	100
Palisades	100
Perry 1	0	2006-12-13	FORCED OUTAGE - MANUAL RX SCRAM FOLLOWING A LOSS OF INSTRUMENT AIR - SEE EVENT # 43049
Point Beach 1	98		AFW TESTING IN PROGRESS POSSIBLE REDUCTION IN POWER BY 25% LATER TODAY DUE TO SOLAR MAGNETIC ACTIVITY	*
Point Beach 2	100		POSSIBLE REDUCTION IN POWER BY 25% LATER TODAY DUE TO SOLAR MAGNETIC ACTIVITY
Prairie Island 1	100
Prairie Island 2	6		PERFORMING LOW POWER PHYSICS TESTING	*
Quad Cities 1	97		100% ELECTRICAL CAPABILITY
Quad Cities 2	96		100% ELECTRICAL CAPABILITY

Unit	Power	Down	Reason or Comment	Change in Report (*)
Arkansas Nuclear 1	100
Arkansas Nuclear 2	100
Callaway	100
Columbia Generating Station	100
Comanche Peak 1	100
Comanche Peak 2	100
Cooper	100
Diablo Canyon 1	100
Diablo Canyon 2	48		UNIT WILL RETURN TO FULL POWER ONCE CIRC WATER PUMP REPAIRS ARE COMPLETED NEXT WEEK	*
Fort Calhoun	100
Grand Gulf 1	100
Palo Verde 1	100
Palo Verde 2	100
Palo Verde 3	100
River Bend 1	100
San Onofre 2	99		STEAM GENERATOR TUBE PLUGGING LIMITATION
San Onofre 3	9		HOLDING POWER WHILE INVESTIGATING CAUSE OF TURBINE TRIP	*
South Texas 1	100
South Texas 2	100
Waterford 3	0	2006-11-25	REFUELING OUTAGE - CORE RELOADED - ANTICIPATE RV HEAD SET IN NEXT 24 HOURS
Wolf Creek 1	100

* - Power Reactor Status Report change within past 24 hours
# - Number of reactor scrams or trips within past 24 hours