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Power Reactor Status Report for January 28, 2007

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 1 100
Calvert Cliffs 2 100
FitzPatrick 100
Ginna 0 2007-01-27 AUTOMATIC REACTOR TRIP ON LOSS OF LOAD DUE TO EHC PROBLEM - SEE EN#43128 *
Hope Creek 1 0 2007-01-26 PLANNED MAINTENANCE OUTAGE *
Indian Point 2 100
Indian Point 3 100
Limerick 1 100
Limerick 2 100
Millstone 2 100
Millstone 3 25 REACTOR SHUTDOWN IN PROGRESS TO REPAIR LEAK IN RCS SAMPLE LINE DOWNSTREAM OF ISO VALVE - ANTICIPATE UNIT SHUTDOWN IN APPROX. 4-5 HOURS *
Nine Mile Point 1 98 INCREASING POWER TO 100% *
Nine Mile Point 2 100
Oyster Creek 100
Peach Bottom 2 100
Peach Bottom 3 100
Pilgrim 1 82 INCREASING POWER TO 100% - POWER SUPPRESSION TESTING COMPLETED *
Salem 1 100
Salem 2 100
Seabrook 1 98 WILL BE INCREASING POWER TO 100% SHORTLY *
Susquehanna 1 89 DECREASED POWER TO PERFORM ROD PATTERN ADJUSTMENT - GENERATOR VOLTAGE REGULATOR IN MANUAL *
Susquehanna 2 100
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 CORE LOADED CAVITY FLOODED 500 KV (TRINITY) LINE OUT OF SERVICE
Browns Ferry 2 95 COASTDOWN TO REFUELING OUTAGE 500 KV (TRINITY) LINE OUT OF SERVICE
Browns Ferry 3 100 500 KV (TRINITY) LINE OUT OF SERVICE
Brunswick 1 98 MAXIMUM ACHIEVABLE POWER - WILL BE PERFORMING CONTROL ROD SEQUENCE EXCHANGE TONIGHT *
Brunswick 2 100
Catawba 1 100
Catawba 2 100
Crystal River 3 100
Farley 1 100
Farley 2 100
Harris 1 100
Hatch 1 12 HOLDING FOR MAIN TURBINE CONTROL VALVE PROBLEM - GENERATOR OFFLINE *
Hatch 2 99 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 98 100% ELECTRICAL CAPABILITY
Vogtle 2 100
Watts Bar 1 55 INCREASING POWER TO 100% - COMPLETED CONDENSER WATERBOX REPAIR *

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100
Braidwood 2 100
Byron 1 100
Byron 2 98 FEEDWATER PUMP SWAP INCREASING POWER *
Clinton 96 100% ELECTRICAL CAPABILITY
D.C. Cook 1 100
D.C. Cook 2 100
Davis-Besse 100
Dresden 2 97 100% ELECTRICAL CAPABILITY
Dresden 3 97 100% ELECTRICAL CAPABILITY *
Duane Arnold 95 COASTDOWN TO REFUELING OUTAGE
Fermi 2 100
Kewaunee 93 HEATER DRAIN PUMP MAINTENANCE LIMITED TO 99% FOR FEED FLOW MEASURING INSTRUMENT CALIBRATION
La Salle 1 100
La Salle 2 95 COASTDOWN TO 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 96 100% ELECTRICAL CAPABILITY

Region 4

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Arkansas Nuclear 1 100
Arkansas Nuclear 2 0 2007-01-25 REPAIR TO "B" RCP BLEEDOFF LINE *
Callaway 100
Columbia Generating Station 100
Comanche Peak 1 100
Comanche Peak 2 100
Cooper 55 'B' REACTOR RECIRC MG SET TRIP - REPAIRS IN PROGRESS *
Diablo Canyon 1 100
Diablo Canyon 2 100
Fort Calhoun 100
Grand Gulf 1 100
Palo Verde 1 100
Palo Verde 2 100 *
Palo Verde 3 0 2007-01-26 MAINTENANCE OUTAGE *
River Bend 1 91 INCREASING POWER *
San Onofre 2 94 STEAM GENERATOR TUBE PLUGGING LIMITATION TURBINE STOP VALVE TESTING *
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.