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Power Reactor Status Report for May 13, 2002

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

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Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 100
Beaver Valley 2 100 *
Calvert Cliffs 1 0 2002-02-15 REFUELING OUTAGE - DEFUELED
Calvert Cliffs 2 100
FitzPatrick 100
Ginna 100
Hope Creek 1 71 HOLDING POWER AT THIS LEVEL DUE TO AN UNEXPECTED LIGHTNING STRIKE AND ELECTRICAL TRANSIENT - EVALUATING FOR REPORTABILITY - RESIDENT INSPECTOR INFORMED *
Indian Point 2 100 *
Indian Point 3 100
Limerick 1 100
Limerick 2 100
Millstone 2 100
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 80 HOLDING POWER AT THIS LEVEL TO TROUBLESHOOT FEEDWATER HEATER DRAIN SYSTEM PROBLEMS *
Oyster Creek 100
Peach Bottom 2 100
Peach Bottom 3 100
Pilgrim 1 100
Salem 1 100
Salem 2 0 2002-04-04 REFUELING OUTAGE
Seabrook 1 0 2002-05-04 REFUELING OUTAGE - DEFUELED
Susquehanna 1 99
Susquehanna 2 100
Three Mile Island 1 100
Vermont Yankee 0 2002-05-11 MID-CYCLE MAINTENANCE OUTAGE TO REPLACE FAILED FUEL *

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 0 1985-03-03 DEFUELED
Browns Ferry 2 100
Browns Ferry 3 100
Brunswick 1 100
Brunswick 2 100
Catawba 1 0 2002-04-26 REFUELING OUTAGE
Catawba 2 100
Crystal River 3 100
Farley 1 100
Farley 2 100
Harris 1 100
Hatch 1 100
Hatch 2 100
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 0 2002-04-14 REFUELING OUTAGE
Summer 0 2002-04-19 REFUELING OUTAGE - DEFUELED
Surry 1 100
Surry 2 100
Turkey Point 3 100
Turkey Point 4 100
Vogtle 1 100
Vogtle 2 100
Watts Bar 1 100

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100
Braidwood 2 50 INCREASING POWER AFTER EXITING A REFUELING OUTAGE *
Byron 1 100
Byron 2 100 MEASURED STEAM GENERATOR TUBE LEAKAGE = 25 GPD *
Clinton 0 2002-05-13 AUTOMATIC REACTOR SCRAM FROM 86% POWER ON HIGH WATER LEVEL DUE TO THE FAILURE OF THE STARTUP LEVEL CONTROLLER DURING EXTENDED POWER UPRATE TESTING ON FEEDWATER LEVEL CONTROL (Refer to event #38916) *
D.C. Cook 1 0 2002-05-04 REFUELING OUTAGE - FUEL OFFLOAD IN PROGRESS
D.C. Cook 2 0 2002-05-12 AUTOMATIC REACTOR TRIP FROM 100% POWER DUE TO AN INSTRUMENTATION RACK POWER SUPPLY FAILURE WHICH CAUSED A STEAM GENERATOR FEEDWATER REGULATING VALVE TO FAIL CLOSED (Refer to event #38915) *
Davis-Besse 0 2002-02-15 REFUELING OUTAGE - FUEL SHUFFLE COMPLETE
Dresden 2 97 100% ELECTRICAL CAPABILITY *
Dresden 3 100
Duane Arnold 94 100% ELECTRICAL CAPABILITY
Fermi 2 100
Kewaunee 0 2002-05-05 MAINTENANCE OUTAGE
La Salle 1 100
La Salle 2 100
Monticello 100
Palisades 100
Perry 1 100
Point Beach 1 100
Point Beach 2 0 2002-04-12 REFUELING OUTAGE - STARTUP IN PROGRESS *
Prairie Island 1 100
Prairie Island 2 100
Quad Cities 1 100 *
Quad Cities 2 96 100% ELECTRICAL POWER

Region 4

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Arkansas Nuclear 1 100
Arkansas Nuclear 2 93 HOLDING POWER AT THIS LEVEL TO EVALUATE DATA POINTS AS PART OF POWER UPRATE TESTING AFTER EXITING A REFUELING OUTAGE *
Callaway 100
Columbia Generating Station 100
Comanche Peak 1 100
Comanche Peak 2 54 HOLDING POWER AT THIS LEVEL TO RECOVER THE 'A' MAIN FEEDWATER PUMP FOLLOWING THE PERFORMANCE OF REPAIRS *
Cooper 76 INCREASING POWER AFTER TAKING THE UNIT OFF LINE ON 05/11/02 TO PERFORM A MAINTENANCE OUTAGE - REPAIRED A DRYWELL FAN COIL UNIT AND BALANCED THE TURBINE *
Diablo Canyon 1 0 2002-04-28 REFUELING OUTAGE - FUEL RELOAD IN PROGRESS
Diablo Canyon 2 100
Fort Calhoun 0 2002-05-03 REFUELING OUTAGE - FUEL OFFLOAD IN PROGRESS
Grand Gulf 1 100
Palo Verde 1 99 *
Palo Verde 2 97
Palo Verde 3 99
River Bend 1 0 2002-05-12 MAINTENANCE OUTAGE DUE TO UNIDENTIFIED LEAKAGE *
San Onofre 2 100 COMMENCING COASTDOWN TO REFUELING 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.