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Power Reactor Status Report for September 17, 2008

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 0 2008-09-14 REFUELING OUTAGE
Ginna 100
Hope Creek 1 100
Indian Point 2 100
Indian Point 3 100 1 OF 3 138 KV FEEDERS OOS
Limerick 1 100
Limerick 2 100
Millstone 2 100
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 100
Oyster Creek 100
Peach Bottom 2 0 2008-09-14 REFUELING OUTAGE
Peach Bottom 3 100
Pilgrim 1 100 STARTUP TRANSFORMER OOS FOR MAINTENANCE *
Salem 1 100
Salem 2 100
Seabrook 1 100
Susquehanna 1 94 100% ELECTRICAL CAPABILITY
Susquehanna 2 100
Three Mile Island 1 100
Vermont Yankee 57 POWER REDUCTION DUE TO DISCHARGE TEMPERATURE CONSTRAINTS CAUSED BY REDUCED RIVER FLOW *

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 100 ONE COOLING TOWER TRANSFORMER OOS. UNION 500 KV LINE OOS *
Browns Ferry 2 21 ONE COOLING TOWER TRANSFORMER OOS. UNION 500 KV LINE OOS. REDUCED POWER TO TAKE MAIN GENERATOR OFF-LINE AND REPAIR HYDROGEN COOLER *
Browns Ferry 3 100 ONE COOLING TOWER TRANSFORMER OOS. UNION 500 KV LINE OOS *
Brunswick 1 100
Brunswick 2 90 OCEAN DISCHARGE PUMP OOS REQUIRING POWER REDUCTION FOR ENVIRONMENTAL CONSTRAINTS *
Catawba 1 100
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 0 2008-09-13 REFUELING OUTAGE *
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 1 100
Vogtle 2 0 2008-09-14 REFUELING OUTAGE
Watts Bar 1 100

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 MINIMUM GENERATION WARNING 100% ELECTRICAL CAPABILITY *
D.C. Cook 1 100
D.C. Cook 2 100
Davis-Besse 100
Dresden 2 97 100% ELECTRICAL CAPABILITY
Dresden 3 98 100% ELECTRICAL CAPABILITY
Duane Arnold 98 100% ELECTRICAL CAPABILITY
Fermi 2 100 MINIMUM GENERATION WARNING *
Kewaunee 100
La Salle 1 100
La Salle 2 100
Monticello 0 2008-09-11 REACTOR SCRAM SEE EN # 44484. 2 R TRANSFORMER OUT OF SERVICE
Palisades 100
Perry 1 100
Point Beach 1 100
Point Beach 2 100
Prairie Island 1 100
Prairie Island 2 89 REDUCING POWER TO PERFORM PRE-OUTAGE TESTING ON MAIN STEAM SAFETIES *
Quad Cities 1 98 100% ELECTRICAL CAPABILITY
Quad Cities 2 97 100% ELECTRICAL CAPABILITY

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 98 COASTDOWN TO REFUELING OUTAGE *
Palo Verde 1 100
Palo Verde 2 100
Palo Verde 3 0 2008-09-16 SEE EN #44496 *
River Bend 1 0 2008-09-01 SEE EN# 44457.
San Onofre 2 99 LIMITED BY STEAM GENERATOR PRESSURE
San Onofre 3 100 *
South Texas 1 100
South Texas 2 97 COASTDOWN TO REFUELING OUTAGE
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.