Power Reactor Status Report for February 6, 2009

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		UNUSUAL EVENT - SEE EN #44830	*
Hope Creek 1	100
Indian Point 2	100
Indian Point 3	100
Limerick 1	100
Limerick 2	98		COASTDOWN TO REFUELING OUTAGE
Millstone 2	100
Millstone 3	100
Nine Mile Point 1	100
Nine Mile Point 2	100
Oyster Creek	60		POWER LIMITED TO 60% DUE TO M1A MAIN TRANSFORMER OOS	*
Peach Bottom 2	100
Peach Bottom 3	100
Pilgrim 1	100		CONTINGENCY UNTIL 2/21: LOWER TO 64% IF LINE 355 IS OUT
Salem 1	100
Salem 2	100
Seabrook 1	100
Susquehanna 1	94		100% ELECTRICAL CAPABILITY
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	87		RECIRC CONTROL PROBLEMS	*
Browns Ferry 2	100
Browns Ferry 3	100		161 KV SYSTEM RED DUE TO LO TEMPS IN CAPACITOR BANKS
Brunswick 1	65		'A' FEED PUMP OOS FOR UNPLANNED MAINTENANCE	*
Brunswick 2	100
Catawba 1	100
Catawba 2	100
Crystal River 3	100
Farley 1	100		GRID ALERT DUE TO HI SYSTEM DEMAND
Farley 2	100		GRID ALERT DUE TO HI SYSTEM DEMAND
Harris 1	100
Hatch 1	100
Hatch 2	94		COASTDOWN TO REFUELING OUTAGE	*
McGuire 1	100
McGuire 2	100
North Anna 1	100
North Anna 2	100
Oconee 1	100
Oconee 2	100
Oconee 3	100
Robinson 2	100
Saint Lucie 1	100
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	100
Vogtle 2	100
Watts Bar 1	100		TRANSMISSION ALERT DUE TO WEATHER

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	97		100% ELECTRICAL CAPABILITY
D.C. Cook 1	0	09/20/2008	SEE EN #44507.
D.C. Cook 2	100
Davis-Besse	100
Dresden 2	97		100% ELECTRICAL CAPABILITY
Dresden 3	98		100% ELECTRICAL CAPABILITY
Duane Arnold	0	02/01/2009	REFUELING OUTAGE
Fermi 2	100
Kewaunee	100
La Salle 1	100
La Salle 2	0	01/18/2009	REFUELING OUTAGE	*
Monticello	100
Palisades	100
Perry 1	100
Point Beach 1	100
Point Beach 2	100
Prairie Island 1	100
Prairie Island 2	100
Quad Cities 1	97		100% ELECTRICAL CAPABILITY
Quad Cities 2	97		100% ELECTRICAL CAPABILITY

Region 4

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Arkansas Nuclear 1	0	02/05/2009	MANUAL TRIP DUE TO CRD MOTOR HIGH TEMP. SEE EN# 44831.	*	1
Arkansas Nuclear 2	100
Callaway	100
Columbia Generating Station	85		HOLDING POWER WHILE TROUBLESHOOTING HEATER DRAIN VALVE LEVEL CONTROL ISSUE	*
Comanche Peak 1	100
Comanche Peak 2	100
Cooper	94		INCREASING POWER 1% PER HOUR FOLLOWING SUPPRESSION TESTING & ROD EXCHANGE	*
Diablo Canyon 1	0	01/25/2009	REFUELING OUTAGE AND S/G REPLACEMENT; 500 KV TRANSMISSION LINE (1 OF 3) OOS DIABLO TO MIDWAY3	*
Diablo Canyon 2	100
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	0	12/27/2008	MAINTENANCE OUTAGE
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.