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Power Reactor Status Report for October 04, 2011

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 HIGH SYSTEM VOLTAGE ALERT
Beaver Valley 2 100 HIGH SYSTEM VOLTAGE ALERT
Calvert Cliffs 1 68 TS 3.0.3 REQUIRED S/D DUE TO BOTH "A" TRAIN EDGs INOPERABLE - EXITED A/S - SEE EN #47316 - INCREASING POWER TO 100% *
Calvert Cliffs 2 100 TS 3.0.3 REQUIRED S/D DUE TO BOTH "A" TRAIN EDGs INOPERABLE - EXITED A/S - SEE EN #47316 *
FitzPatrick 100
Ginna 100
Hope Creek 1 100
Indian Point 2 100
Indian Point 3 100
Limerick 1 100 HIGH SYSTEM VOLTAGE ACTION *
Limerick 2 100 HIGH SYSTEM VOLTAGE ACTION *
Millstone 2 100
Millstone 3 100
Nine Mile Point 1 100
Nine Mile Point 2 100
Oyster Creek 100
Peach Bottom 2 100
Peach Bottom 3 0 2011-09-11 REFUELING OUTAGE
Pilgrim 1 100
Salem 1 90 HOLDING POWER DUE TO RIVER GRASSING *
Salem 2 100
Seabrook 1 100
Susquehanna 1 100
Susquehanna 2 100
Three Mile Island 1 100 HIGH SYSTEM VOLTAGE WARNING *
Vermont Yankee 91 COASTDOWN TO REFUELING OUTAGE *

Region 2

Unit Power Down Reason or Comment Change in Report (*) Scrams (#)
Browns Ferry 1 100
Browns Ferry 2 100
Browns Ferry 3 93 INCREASING POWER TO 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 94 COASTDOWN TO REFUELING OUTAGE *
Harris 1 100
Hatch 1 100
Hatch 2 88 REDUCED POWER DUE TO FW HEATER ISOLATION - POWER LIMIT DUE TO SRV LEAKAGE *
McGuire 1 0 2011-09-17 REFUELING OUTAGE - CORE RELOAD COMPLETED *
McGuire 2 100
North Anna 1 0 2011-08-23 FORCED OUTAGE - HIGH SYSTEM VOLTAGE ACTION *
North Anna 2 0 2011-08-23 DEFUELED - HIGH SYSTEM VOLTAGE ACTION *
Oconee 1 100
Oconee 2 100
Oconee 3 100
Robinson 2 100
Saint Lucie 1 89 PLANNED MAINT TO LOCATE WATERBOX TUBE LEAK
Saint Lucie 2 100
Sequoyah 1 100 GRID STATUS YELLOW - 161KV WATTS BAR LINE OOS *
Sequoyah 2 100 GRID STATUS YELLOW - 161KV WATTS BAR LINE OOS *
Summer 100
Surry 1 100 HIGH VOLTAGE SYSTEM ACTION *
Surry 2 100 HIGH VOLTAGE SYSTEM ACTION *
Turkey Point 3 0 2011-10-03 MAINTENANCE OUTAGE - RCS COOLDOWN IN PROGRESS - SHUTDOWN TO REPLACE "3C" RCP SEAL *
Turkey Point 4 100
Vogtle 1 100
Vogtle 2 0 2011-09-18 REFUELING OUTAGE - CORE RELOAD COMPLETE
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 0 2011-09-18 REFUELING OUTAGE - CORE RELOAD COMPLETED - RV HEAD SET *
Clinton 97 100% ELECTRICAL CAPABILITY *
D.C. Cook 1 0 2011-09-21 DEFUELED HIGH VOLTAGE ALERT *
D.C. Cook 2 100 HIGH VOLTAGE ALERT *
Davis-Besse 0 2011-09-30 MAINTENANCE OUTAGE
Dresden 2 100 APPROACHING END OF FUEL CYCLE
Dresden 3 100
Duane Arnold 100
Fermi 2 100 *
Kewaunee 100 *
La Salle 1 100
La Salle 2 100
Monticello 96 SCRAM TIME TESTING *
Palisades 100 *
Perry 1 0 2011-10-02 FORCED OUTAGE - TECH SPEC REQUIRED SHUTDOWN - SEE EN #47312 *
Point Beach 1 0 2011-10-02 REFUELING OUTAGE *
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 91 COASTDOWN TO REFUELING OUTAGE
Arkansas Nuclear 2 100
Callaway 100
Columbia Generating Station 98 INCREASING POWER; ROD PATTERN ADJUSTMENT *
Comanche Peak 1 0 2011-10-01 REFUELING OUTAGE *
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 92 2ND STAGE MSR LIMITED TO 96% POWER - ROD PATTERN ADJUSTMENT *
Palo Verde 1 80 HOLDING POWER FOR CHEMISTRY
Palo Verde 2 100
Palo Verde 3 100
River Bend 1 100
San Onofre 2 100 SWITCHYARD RESTRICTION DUE TO EDG OUTAGE ON UNIT 3
San Onofre 3 100 SWITCHYARD RESTRICTION DUE TO EDG OUTAGE ON UNIT 3
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.