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Power Reactor Status Report for August 17, 2012

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 MINIMUM GENERATION ALERT
Beaver Valley 2 100 MINIMUM GENERATION ALERT *
Calvert Cliffs 1 3 INCREASING POWER- MINIMUM GENERATION ALERT *
Calvert Cliffs 2 100 MINIMUM GENERATION ALERT
FitzPatrick 99 COASTDOWN TO REFUELING OUTAGE *
Ginna 100
Hope Creek 1 100 MINIMUM GENERATION ALERT
Indian Point 2 100 138 KV CROSS-TIE FEEDER OUT OF SERVICE
Indian Point 3 100 138 KV CROSS-TIE FEEDER OUT OF SERVICE
Limerick 1 100
Limerick 2 100
Millstone 2 0 2012-08-12 FORCED OUTAGE - TS REQUIRED SHUTDOWN DUE TO HIGH ULTIMATE HEAT SINK TEMPERATURE - SEE EN #48181
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 100
Oyster Creek 100
Peach Bottom 2 90 COASTDOWN TO REFUELING OUTAGE *
Peach Bottom 3 100
Pilgrim 1 100
Salem 1 100
Salem 2 100
Seabrook 1 85 POWER LIMITED TO 85% BASED ON GENERATOR STATOR COOLING DELTA T LIMIT
Susquehanna 1 100 MINIMUM GENERATION ALERT
Susquehanna 2 100 MINIMUM GENERATION ALERT
Three Mile Island 1 100 MINIMUM GENERATION ALERT
Vermont Yankee 93 PLANNED DOWNPOWER TO CHLORINATE CIRCULATING WATER *

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 100
Browns Ferry 2 100
Browns Ferry 3 100
Brunswick 1 100
Brunswick 2 100
Catawba 1 100
Catawba 2 100
Crystal River 3 0 2009-09-25 DEFUELED - CONTAINMENT TENSIONING ON HOLD
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 0 2012-08-05 REFUELING OUTAGE
Sequoyah 1 100
Sequoyah 2 0 2012-08-16 REACTOR TRIP- SEE EN #48198 *
Summer 100
Surry 1 100
Surry 2 100
Turkey Point 3 2 CURRENTLY PERFORMING LOW POWER PHYSICS TESTING *
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 2 100
Byron 1 99 REDUCED POWER DUE TO DEGRADED COOLING TOWER PERFORMANCE *
Byron 2 95 REDUCED POWER DUE TO DEGRADED COOLING TOWER PERFORMANCE *
Clinton 97 100% ELECTRICAL CAPABILITY
D.C. Cook 1 100 MINIMUM GENERATION ALERT
D.C. Cook 2 100 MINIMUM GENERATION ALERT
Davis-Besse 100
Dresden 2 100
Dresden 3 100
Duane Arnold 96 COASTDOWN TO REFUELING OUTAGE
Fermi 2 68 REDUCED POWER DUE TO ONE FEED PUMP NOT AVAILABLE
Kewaunee 100
La Salle 1 100
La Salle 2 100
Monticello 0 2012-08-14 FORCED OUTAGE - REPAIRS COMPLETED - ANTICIPATE STARTUP WITHIN 24 HOURS *
Palisades 0 2012-08-11 FORCED OUTAGE - SHUTDOWN TO INVESTIGATE PRIMARY COOLANT SYSTEM LEAKAGE - SEE EN #48182
Perry 1 100
Point Beach 1 28 HOLDING POWER FOR SECONDARY CHEMISTRY *
Point Beach 2 100
Prairie Island 1 0 2012-08-14 STARTUP PREPARATIONS
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 0 2011-04-09 REFUELING OUTAGE
Grand Gulf 1 100
Palo Verde 1 100
Palo Verde 2 100
Palo Verde 3 100
River Bend 1 100
San Onofre 2 0 2012-01-09 REFUELING OUTAGE *
San Onofre 3 0 2012-01-31 FORCED OUTAGE - S/G REPAIR *
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.