Power Reactor Status Report for February 6, 2008

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	100
Limerick 1	97		COASTDOWN TO REFUELING OUTAGE
Limerick 2	0	02/01/2008	TRANSFORMER MAINTENANCE OUTAGE
Millstone 2	100		SWITCHYARD WORK ON LINE 310 - TRIP RISK THIS UNIT	*
Millstone 3	100		SWITCHYARD WORK ON LINE 310	*
Nine Mile Point 1	100
Nine Mile Point 2	100
Oyster Creek	92		HOLDING POWER FOR TURBINE VALVE ISSUES
Peach Bottom 2	100
Peach Bottom 3	0	02/05/2008	MAINTENANCE OUTAGE TO REPAIR 71D SRV.	*
Pilgrim 1	100
Salem 1	100
Salem 2	100
Seabrook 1	100			*
Susquehanna 1	100
Susquehanna 2	100		VOLTAGE REGULATOR IN MANUAL
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	100
Browns Ferry 2	100
Browns Ferry 3	100
Brunswick 1	98		COASTDOWN TO REFUELING OUTAGE; LINE 24B OOS (1 OF 8 OFFSITE LINES)	*
Brunswick 2	100
Catawba 1	100
Catawba 2	100
Crystal River 3	100
Farley 1	100
Farley 2	100
Harris 1	100
Hatch 1	0	02/03/2008	REFUELING OUTAGE
Hatch 2	100
McGuire 1	100
McGuire 2	100
North Anna 1	100
North Anna 2	0	02/01/2008	RCP MAINTENANCE
Oconee 1	100
Oconee 2	100
Oconee 3	100
Robinson 2	100
Saint Lucie 1	100
Saint Lucie 2	0	01/29/2008	MAINTENANCE ON RCPS
Sequoyah 1	100
Sequoyah 2	100
Summer	100
Surry 1	100
Surry 2	100
Turkey Point 3	100
Turkey Point 4	100
Vogtle 1	97		100% ELECTRICAL CAPABILITY
Vogtle 2	98		100% ELECTRICAL CAPABILITY
Watts Bar 1	85		INCREASING POWER FOLLOWING REPAIR OF MSR C2 RELIEF VALVE	*

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	29		INCREASING POWER	*
D.C. Cook 1	48		INCREASING POWER	*
D.C. Cook 2	100
Davis-Besse	0	02/05/2008	HOLDING POWER WHILE REPAIRING MG ROTOR	*
Dresden 2	97		100% ELECTRICAL CAPABILITY
Dresden 3	97		100% ELECTRICAL CAPABILITY
Duane Arnold	98		100% ELECTRICAL CAPABILITY.
Fermi 2	100			*
Kewaunee	100
La Salle 1	0	02/03/2008	REFUELING OUTAGE	*
La Salle 2	100
Monticello	100
Palisades	100
Perry 1	100
Point Beach 1	100			*
Point Beach 2	100
Prairie Island 1	89		COASTDOWN TO REFUELING OUTAGE BUS 2 OOS FOR MAINTENANCE
Prairie Island 2	100		BUS 2 OOS FOR MAINTENANCE
Quad Cities 1	97		100% ELECTRICAL CAPABILITY	*
Quad Cities 2	96		100% ELECTRICAL CAPABILITY

Region 4

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Arkansas Nuclear 1	37		TWO PLEASANT HILL LINES OOS: (1) 500 KV RING BUS AND (1) 161 KV LINE DUE TO STORM WEATHER. SYSTEM OPERATOR REQUESTED REDUCE OUTPUT TO 1300 MW(E)	*
Arkansas Nuclear 2	100
Callaway	100
Columbia Generating Station	100		RECIRC PUMPS IN MANUAL
Comanche Peak 1	100
Comanche Peak 2	100
Cooper	100
Diablo Canyon 1	100
Diablo Canyon 2	0	02/03/2008	REFUELING OUTAGE
Fort Calhoun	100
Grand Gulf 1	100
Palo Verde 1	100
Palo Verde 2	100
Palo Verde 3	100
River Bend 1	0	01/06/2008	DEFUELED
San Onofre 2	98		ADMINISTRATIVE LIMIT BASED ON STEAM GENERATOR LIMITATIONS
San Onofre 3	65		HOLDING POWER FOR MAIN FEEDPUMP TURBINE REPAIR
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.