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Power Reactor Status Report for March 15, 1999

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 99 MAXIMUM OPERATING POWER *
Beaver Valley 2 0 1999-02-26 REFUELING OUTAGE - DEFUELED
Calvert Cliffs 1 100
Calvert Cliffs 2 0 1999-03-12 ENTERING REFUELING OUTAGE
FitzPatrick 100
Ginna 0 1999-03-01 REFUELING OUTAGE - DEFUELED
Hope Creek 1 0 1999-02-12 REFUELING OUTAGE - FUEL LOAD IN PROGRESS *
Indian Point 2 100 *
Indian Point 3 58 HOLDING POWER AT THIS LEVEL TO TROUBLESHOOT A MAIN FEEDWATER PUMP DISCHARGE VALVE PROBLEM *
Limerick 1 100
Limerick 2 93 COASTDOWN TO REFUELING OUTAGE *
Millstone 2 0 1996-02-20 REFUELING OUTAGE
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 100
Oyster Creek 100
Peach Bottom 2 100
Peach Bottom 3 100 *
Pilgrim 1 100
Salem 1 100
Salem 2 100
Seabrook 1 100
Susquehanna 1 100
Susquehanna 2 0 1999-03-12 REFUELING OUTAGE - REACTOR VESSEL HEAD REMOVAL IN PROGRESS *
Three Mile Island 1 100
Vermont Yankee 100

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 0 1985-03-03 DEFUELED
Browns Ferry 2 93 COASTDOWN TO REFUELING OUTAGE *
Browns Ferry 3 100
Brunswick 1 100
Brunswick 2 100 *
Catawba 1 100
Catawba 2 100
Crystal River 3 100
Farley 1 100
Farley 2 100
Harris 1 0 1999-03-12 MAINTENANCE OUTAGE DUE TO AN AUTOMATIC REACTOR TRIP/TURBINE TRIP FROM 100% POWER ON 03/12/99 - (REFER TO EVENT #35462) - FAILED FEEDWATER REGULATING VALVE OPERATOR POSITIONER REPLACED *
Hatch 1 0 1999-03-01 REFUELING OUTAGE - INSPECTING FUEL PRIOR TO PERFORMANCE OF A FUEL SHUFFLE
Hatch 2 98 MAXIMUM OPERATING POWER
McGuire 1 100
McGuire 2 0 1999-03-12 ENTERING REFUELING OUTAGE
North Anna 1 98 HOLDING POWER AT THIS LEVEL TO CONVERT FROM A STEAM FLOW CALORIMETRIC TO A FEED FLOW CALORIMETRIC *
North Anna 2 100
Oconee 1 100
Oconee 2 100
Oconee 3 100
Robinson 2 99 INCREASING POWER FOLLOWING A LOAD REDUCTION TO 98% POWER FOR THE PERFORMANCE OF ROD TESTING *
Saint Lucie 1 100
Saint Lucie 2 100
Sequoyah 1 100
Sequoyah 2 81 COASTDOWN TO REFUELING OUTAGE
Summer 100
Surry 1 100
Surry 2 87 COASTDOWN TO REFUELING OUTAGE
Turkey Point 3 100
Turkey Point 4 0 1999-03-15 ENTERING REFUELING OUTAGE *
Vogtle 1 0 1999-02-27 REFUELING OUTAGE - FUEL RELOAD COMPLETE *
Vogtle 2 100
Watts Bar 1 0 1999-02-27 REFUELING OUTAGE - DEFUELED

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100
Braidwood 2 100 *
Byron 1 100
Byron 2 80 HOLDING POWER AT THIS LEVEL TO PERFORM TURBINE VALVE TESTING *
Clinton 0 1996-09-06 REFUELING OUTAGE
D.C. Cook 1 0 1997-09-08 MAINTENANCE OUTAGE
D.C. Cook 2 0 1997-09-09 REFUELING OUTAGE
Davis-Besse 100
Dresden 2 100 *
Dresden 3 99 MAXIMUM OPERATING POWER
Duane Arnold 99 LETTING XENON BUILD IN AND INCREASING POWER FOLLOWING A REDUCTION TO APPROXIMATELY 50% TO PERFORM A ROD SEQUENCE EXCHANGE AND TURBINE VALVE TESTING *
Fermi 2 97 POWER LIMITED DUE TO POWER UPRATE ISSUES
Kewaunee 98 POWER LIMITED DUE TO STEAM GENERATOR TUBE PLUGGING *
La Salle 1 100
La Salle 2 0 1996-09-20 REFUELING OUTAGE - DEFUELED
Monticello 100
Palisades 100
Perry 1 92 COASTDOWN TO REFUELING OUTAGE *
Point Beach 1 100 *
Point Beach 2 100
Prairie Island 1 100
Prairie Island 2 100
Quad Cities 1 99 MAXIMUM OPERATING POWER DUE TO JET PUMP RISER BRACE LIMITATIONS *
Quad Cities 2 100

Region 4

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Arkansas Nuclear 1 100
Arkansas Nuclear 2 100
Callaway 100
Columbia Generating Station 88 INCREASING POWER AFTER HOLDING AT APPROXIMATELY 65% POWER FOR LOAD FOLLOWING *
Comanche Peak 1 100
Comanche Peak 2 100
Cooper 100
Diablo Canyon 1 20 UNIT ON LINE AFTER EXITING A REFUELING OUTAGE - PLAN TO INCREASE POWER FOLLOWING TAILBOARD MEETING AND TO PERFORM POWER ASCENSION TESTING WHEN 30% POWER IS ATTAINED *
Diablo Canyon 2 100
Fort Calhoun 100
Grand Gulf 1 100
Palo Verde 1 100 *
Palo Verde 2 100
Palo Verde 3 99 HOLDING POWER AT THIS LEVEL TO PERFORM HIGH RATE BLOWDOWNS *
River Bend 1 81 POWER SUPPRESSED DUE TO FUEL LEAKERS
San Onofre 2 100
San Onofre 3 100
South Texas 1 89 COASTDOWN TO REFUELING OUTAGE *
South Texas 2 100
Waterford 3 0 1999-02-19 REFUELING OUTAGE - FUEL SHUFFLE IN PROGRESS
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.