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Power Reactor Status Report for July 24, 2010

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

Region 1

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Beaver Valley 1 100 MAXIMUM EMERGENCY GENERATION ALERT HOT WEATHER WARNING *
Beaver Valley 2 100 MAXIMUM EMERGENCY GENERATION ALERT HOT WEATHER WARNING *
Calvert Cliffs 1 100 *
Calvert Cliffs 2 100 *
FitzPatrick 100 *
Ginna 100
Hope Creek 1 88 REDUCED POWER TO MAINTAIN CONDENSER VACUUM *
Indian Point 2 100
Indian Point 3 100
Limerick 1 100 *
Limerick 2 96 REDUCED POWER TO MAINTAIN CONDENSER VACUUM *
Millstone 2 100
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 100
Oyster Creek 88 LIMITED BY COOLING WATER DISCHARGE TEMPERATURES HOT WEATHER ALERT *
Peach Bottom 2 100 COASTDOWN TO REFUELING OUTAGE *
Peach Bottom 3 100 *
Pilgrim 1 100
Salem 1 19 NOT SYNCED TO THE GRID *
Salem 2 100
Seabrook 1 100
Susquehanna 1 0 2010-07-16 MANUAL REACTOR SCRAM - SEE EN #46103
Susquehanna 2 94 100% ELECTRICAL CAPABILITY
Three Mile Island 1 100 *
Vermont Yankee 100

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 50 LIMITED BY COOLING WATER DISCHARGE TEMPERATURES POWER SUPPLY ALERT *
Browns Ferry 2 50 LIMITED BY COOLING WATER DISCHARGE TEMPERATURES POWER SUPPLY ALERT *
Browns Ferry 3 50 LIMITED BY COOLING WATER DISCHARGE TEMPERATURES POWER SUPPLY ALERT *
Brunswick 1 100
Brunswick 2 100
Catawba 1 100
Catawba 2 100
Crystal River 3 0 2009-09-25 DEFUELED
Farley 1 100
Farley 2 100
Harris 1 100
Hatch 1 100
Hatch 2 100
McGuire 1 100
McGuire 2 100
North Anna 1 98 RESOLVING TURBINE CONTROL ISSUE *
North Anna 2 100 *
Oconee 1 100
Oconee 2 100
Oconee 3 100
Robinson 2 57 WATERBOX WORK ON MAIN CONDENSER *
Saint Lucie 1 47 MAINTENANCE ON 1B MFP *
Saint Lucie 2 100 *
Sequoyah 1 100 *
Sequoyah 2 100 *
Summer 100
Surry 1 100 HOT WEATHER ALERT *
Surry 2 100 HOT WEATHER ALERT *
Turkey Point 3 100
Turkey Point 4 100
Vogtle 1 100
Vogtle 2 100
Watts Bar 1 100 HOT WEATHER ALERT *

Region 3

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Braidwood 1 100
Braidwood 2 100
Byron 1 100
Byron 2 100
Clinton 97 100% ELECTRICAL CAPABILITY
D.C. Cook 1 100
D.C. Cook 2 100
Davis-Besse 100
Dresden 2 100 *
Dresden 3 100 *
Duane Arnold 100 *
Fermi 2 100
Kewaunee 90 HEATER DRAIN PUMP PROBLEMS *
La Salle 1 100
La Salle 2 100
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 1 100 *
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 100
Comanche Peak 1 100
Comanche Peak 2 100
Cooper 100
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 3 100
River Bend 1 91 TROUBLESHOOTING EHC BYPASS *
San Onofre 2 100
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.