Power Reactor Status Report for April 30, 2007

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

Unit	Power	Down	Reason or Comment	Change in report (*)
Beaver Valley 1	100
Beaver Valley 2	100
Calvert Cliffs 1	100		SWITCHYARD BREAKER #552-21 MAINTENANCE
Calvert Cliffs 2	100		SWITCHYARD BREAKER #552-21 MAINTENANCE
FitzPatrick	100
Ginna	100
Hope Creek 1	100
Indian Point 2	100		138 KV FEEDER 95332 OOS	*
Indian Point 3	70		INCREASING POWER. 138KV FEEDER 96951 OSS FOR MAINTENANCE	*
Limerick 1	100
Limerick 2	90		EVALUATING TRANSFORMER PARAMETERS	*
Millstone 2	100
Millstone 3	0	04/07/2007	DEFUELED
Nine Mile Point 1	100
Nine Mile Point 2	100
Oyster Creek	0	04/28/2007	SHUTDOWN FOR A & C RECIRC PUMP SEAL REPLACEMENT.	*
Peach Bottom 2	100		220 KV LINE 220-08 OOS	*
Peach Bottom 3	100		220 KV LINE 220-08 OOS	*
Pilgrim 1	0	04/06/2007	REFUELING OUTAGE
Salem 1	78		INCREASING POWER	*
Salem 2	100
Seabrook 1	100
Susquehanna 1	100
Susquehanna 2	100
Three Mile Island 1	100		MINIMUM GENERATION ALERT	*
Vermont Yankee	98		COASTDOWN TO REFUELING OUTAGE

Unit	Power	Down	Reason or Comment	Change in report (*)
Browns Ferry 1	0	03/03/1985	MAINTENANCE OUTAGE 500KV BUS 2 SECTION OUT OF SERVICE	*
Browns Ferry 2	100		500KV BUS 2 SECTION OUT OF SERVICE.	*
Browns Ferry 3	100		500KV BUS 2 SECTION OUT OF SERVICE	*
Brunswick 1	100
Brunswick 2	100
Catawba 1	100
Catawba 2	100
Crystal River 3	100
Farley 1	100
Farley 2	0	04/09/2007	RELOADING FUEL
Harris 1	100
Hatch 1	100
Hatch 2	100
McGuire 1	0	03/10/2007	REFUELING OUTAGE
McGuire 2	100
North Anna 1	100
North Anna 2	100			*
Oconee 1	100
Oconee 2	0	04/27/2007	REFUELING OUTAGE
Oconee 3	100
Robinson 2	0	04/06/2007	REFUELING OUTAGE
Saint Lucie 1	0	04/01/2007	DEFUELED
Saint Lucie 2	100
Sequoyah 1	100
Sequoyah 2	100
Summer	94		HOLDING POWER FOR FW BOOSTER PUMP MAINT
Surry 1	100
Surry 2	100
Turkey Point 3	100
Turkey Point 4	100
Vogtle 1	98		100% ELECTRICAL CAPABILITY.
Vogtle 2	0	04/23/2007	RX TRIP ON GENERATOR TRIP DUE TO GENERATOR NEUTRAL GROUND RELAY ACTUATION - SEE EVENT #43313.
Watts Bar 1	100

Unit	Power	Down	Reason or Comment	Change in report (*)
Braidwood 1	100
Braidwood 2	100
Byron 1	100
Byron 2	0	04/01/2007	REFUELING OUTAGE	*
Clinton	97		100% ELECTRICAL CAPABILITY
D.C. Cook 1	100
D.C. Cook 2	100
Davis-Besse	100
Dresden 2	99		100% ELECTRICAL CAPABILITY
Dresden 3	99		100% ELECTRICAL CAPABILITY	*
Duane Arnold	98		100% ELECTRICAL CAPABILITY
Fermi 2	100
Kewaunee	100
La Salle 1	100
La Salle 2	100
Monticello	40		INCREASING POWER FOLLOWING RFO	*
Palisades	100
Perry 1	0	04/01/2007	REFUELING OUTAGE
Point Beach 1	0	03/31/2007	REFUELING OUTAGE
Point Beach 2	100
Prairie Island 1	56		FEED WATER PUMP REPAIRS 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	78		COASTDOWN TO REFUELING OUTAGE
Quad Cities 2	96		100% ELECTRICAL CAPABILITY

Unit	Power	Down	Reason or Comment	Change in report (*)
Arkansas Nuclear 1	0	04/22/2007	REFUELING OUTAGE
Arkansas Nuclear 2	80		SYSTEM OPERATOR REQUESTED LOWERED OUTPUT DUE TO THE MAPLEVILLE LINE BEING OUT OF SERVICE (NO IMPACT ON OFF SITE POWER AVAILIBILITY)
Callaway	0	04/01/2007	EXITING REFUELING OUTAGE
Columbia Generating Station	94		COASTDOWN TO REFUELING OUTAGE
Comanche Peak 1	100
Comanche Peak 2	100			*
Cooper	100
Diablo Canyon 1	12		LOWERING POWER IN PREP FOR RFO	*
Diablo Canyon 2	100
Fort Calhoun	100
Grand Gulf 1	100
Palo Verde 1	100
Palo Verde 2	100
Palo Verde 3	0	04/12/2007	START-UP PREPS IN PROGRESS	*
River Bend 1	100
San Onofre 2	99		100% ELECTRICAL CAPABILITY
San Onofre 3	100
South Texas 1	100
South Texas 2	77		HOLDING POWER FOR FLUX CALCULATIONS	*
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

Page Last Reviewed/Updated Thursday, March 25, 2021