Power Reactor Status Report for July 29, 2016

UNEVALUATED INFORMATION PROVIDED BY THE FACILITY

On this page:

• Region 1 Reactors
• Region 2 Reactors
• Region 3 Reactors
• Region 4 Reactors

Region 1

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Beaver Valley 1	100
Beaver Valley 2	100
Calvert Cliffs 1	100			*
Calvert Cliffs 2	100			*
FitzPatrick	70		REDUCED POWER FOR ROD PATTERN ADJUSTMENT & CONDENSER BACKWASH	*
Ginna	100
Hope Creek 1	100			*
Indian Point 2	100
Indian Point 3	100		13.8 kV and 138 kV FEEDER RESTRICTIONS
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	100		100 MVAR LIMIT FOR TURBINE BEARING VIBRATION
Peach Bottom 3	90		TROUBLESHOOTING CIRCULATING WATER INTAKE SCREEN	*
Pilgrim 1	100
Salem 1	0	04/14/2016	JUST CRITICAL AND INCREASING POWER	*
Salem 2	13		GENERATOR OFF-LINE DUE TO GENERATOR GROUNDS	*
Seabrook 1	100
Susquehanna 1	100			*
Susquehanna 2	100			*
Three Mile Island 1	100			*

Region 2

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Browns Ferry 1	0	07/26/2016	MAINTENANCE OUTAGE
Browns Ferry 2	100
Browns Ferry 3	100
Brunswick 1	100
Brunswick 2	100
Catawba 1	100		LOW GRID CAPACITY MARGIN
Catawba 2	100		LOW GRID CAPACITY MARGIN
Farley 1	100
Farley 2	100
Harris 1	100
Hatch 1	100
Hatch 2	100
McGuire 1	100		HOT WEATHER ALERT
McGuire 2	100		HOT WEATHER ALERT
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	93		FEEDWATER BOOSTER PUMP TRIP
Surry 1	100			*
Surry 2	100			*
Turkey Point 3	82		3B FEEDWATER HEATER TUBE LEAK
Turkey Point 4	100
Vogtle 1	100
Vogtle 2	100
Watts Bar 1	95		CONDENSER BACK PRESSURE ISSUES	*
Watts Bar 2	74		POWER ASCENSION TESTING	*

Region 3

Unit	Power	Down	Reason or Comment	Change in report (*)	Number of Scrams (#)
Braidwood 1	100
Braidwood 2	100
Byron 1	100
Byron 2	100
Clinton	99		100% ELECTRICAL CAPABILITY
D.C. Cook 1	100			*
D.C. Cook 2	80		DOWNPOWER DUE TO OFFSITE POWER LINE ISSUE	*
Davis-Besse	100
Dresden 2	100
Dresden 3	100
Duane Arnold	97		FUEL CONDITIONING
Fermi 2	100
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 (*)	Number of 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	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.