Power Reactor Status Report for December 31, 1999

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	52		FUEL CONSERVATION	*
CALVERT CLIFFS 1	100
CALVERT CLIFFS 2	100
FITZPATRICK 1	100
GINNA 1	100
HOPE CREEK 1	100
INDIAN POINT 2	99
INDIAN POINT 3	100
LIMERICK 1	63		FOLLOWING LOAD SCHEDULE	*
LIMERICK 2	0	12/31/1999	REACTOR SCRAM DUE TO MAIN TRANSFORMER FAILURE. SEE EVENT 36553.	*	1
MILLSTONE 2	100
MILLSTONE 3	100
NINE MILE POINT 1	76		REMOVING A CONDENSATE PUMP FROM SERVICE	*
NINE MILE POINT 2	100
OYSTER CREEK 1	100
PEACH BOTTOM 2	70		WILL MAINTAIN REDUCED POWER THROUGH Y2K TRANSITION
PEACH BOTTOM 3	70		WILL MAINTAIN REDUCED POWER THROUGH Y2K TRANSITION
PILGRIM 1	100
SALEM 1	100
SALEM 2	100
SEABROOK 1	100
SUSQUEHANNA 1	100
SUSQUEHANNA 2	100
THREE MILE ISLAND 1	100
VERMONT YANKEE 1	100

Region 2

Unit	Power	Down	Reason or Comment	Change in report(*)	Number of Scrams(#)
BROWNS FERRY 1	0	03/03/1985	DEFUELED
BROWNS FERRY 2	100
BROWNS FERRY 3	100
BRUNSWICK 1	100
BRUNSWICK 2	100
CATAWBA 1	100
CATAWBA 2	0	12/30/1999	REACTOR TRIP FOR UNKNOWN REASONS. SEE EVENT 36551.	*	1
CRYSTAL RIVER 3	100
FARLEY 1	100
FARLEY 2	100
HARRIS 1	100
HATCH 1	100
HATCH 2	98		MAXIMUM OPERATING POWER
MCGUIRE 1	100
MCGUIRE 2	65		HOLDING POWER AT THIS LEVEL IN ORDER TO EXTEND CORE LIFE
NORTH ANNA 1	100
NORTH ANNA 2	100
OCONEE 1	100
OCONEE 2	100
OCONEE 3	26		REPAIRING LETDOWN SYSTEM VALVE 3HP14, SEE EVENT 36545.
ROBINSON 2	100
SAINT LUCIE 1	100
SAINT LUCIE 2	100
SEQUOYAH 1	100
SEQUOYAH 2	100
SUMMER 1	100
SURRY 1	100
SURRY 2	100
TURKEY POINT 3	100
TURKEY POINT 4	100
VOGTLE 1	100
VOGTLE 2	20		PREPARING TO SYNCHRONIZE THE MAIN TURBINE TO THE GRID	*
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	100
CLINTON 1	100
COOK 1	0	09/08/1997	REFUELING OUTAGE - DEFUELED
COOK 2	0	09/09/1997	REFUELING OUTAGE - DEFUELED
DAVIS BESSE 1	100
DRESDEN 2	100
DRESDEN 3	100
DUANE ARNOLD 1	100
FERMI 2	97
KEWAUNEE 1	97
LASALLE 1	100
LASALLE 2	100
MONTICELLO 1	84		COASTDOWN TO REFUELING OUTAGE
PALISADES 1	43		INCREASING POWER	*
PERRY 1	100
POINT BEACH 1	100
POINT BEACH 2	100
PRAIRIE ISLAND 1	100
PRAIRIE ISLAND 2	100
QUAD CITIES 1	100
QUAD CITIES 2	93		COASTDOWN TO REFUELING OUTAGE

Region 4

Unit	Power	Down	Reason or Comment	Change in report(*)	Number of Scrams(#)
ARKANSAS NUCLEAR 1	100
ARKANSAS NUCLEAR 2	100
CALLAWAY 1	100
COMANCHE PEAK 1	100
COMANCHE PEAK 2	100
COOPER 1	100
DIABLO CANYON 1	100
DIABLO CANYON 2	100
FT CALHOUN 1	100
GRAND GULF 1	80		REDUCED POWER THROUGH Y2K TRANSITION
PALO VERDE 1	100
PALO VERDE 2	100
PALO VERDE 3	100
RIVER BEND 1	90		REDUCED POWER THROUGH Y2K TRANSITION
SAN ONOFRE 2	100
SAN ONOFRE 3	100
SOUTH TEXAS 1	100
SOUTH TEXAS 2	100
WATERFORD 3	75		REDUCED POWER THROUGH Y2K TRANSITION	*
WNP2	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.