The NRC is modernizing nrc.gov with an updated design and improved navigation to enhance usability. We are committed to a smooth transition and will work to minimize any disruption. The site may be briefly unavailable at times during launch. Thank you for your patience.
Power Reactor Status Report for May 31, 2010
UNEVALUATED INFORMATION PROVIDED BY THE FACILITY
On this page:
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 | 100 | ||||
| Ginna | 100 | ||||
| Hope Creek 1 | 100 | ||||
| Indian Point 2 | 100 | ||||
| Indian Point 3 | 100 | ||||
| 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 | ||||
| Peach Bottom 3 | 100 | ||||
| Pilgrim 1 | 100 | ||||
| Salem 1 | 100 | ||||
| Salem 2 | 100 | ||||
| Seabrook 1 | 100 | ||||
| Susquehanna 1 | 97 | 100% ELECTRICAL CAPABILITY | * | ||
| Susquehanna 2 | 94 | 100% ELECTRICAL CAPABILITY | |||
| Three Mile Island 1 | 15 | INCREASING POWER | * | ||
| Vermont Yankee | 96 | INCREASING POWER | * |
Region 2
| Unit | Power | Down | Reason or Comment | Change in report (*) | Number of 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 | 09/25/2009 | 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 | 100 | ||||
| North Anna 2 | 0 | 05/27/2010 | |||
| Oconee 1 | 100 | ||||
| Oconee 2 | 0 | 05/30/2010 | PZR SPRAY VALVE REPAIR | * | |
| Oconee 3 | 100 | ||||
| Robinson 2 | 0 | 03/28/2010 | DEFUELED | ||
| Saint Lucie 1 | 0 | 04/04/2010 | REFUELING OUTAGE | ||
| Saint Lucie 2 | 100 | ||||
| Sequoyah 1 | 100 | ||||
| Sequoyah 2 | 0 | 05/28/2010 | SHUTDOWN FOR MAINTENANCE | ||
| Summer | 100 | ||||
| Surry 1 | 100 | ||||
| Surry 2 | 100 | ||||
| Turkey Point 3 | 100 | ||||
| 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 (*) | Number of 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 | 0 | 02/27/2010 | DEFUELED | ||
| Dresden 2 | 100 | * | |||
| Dresden 3 | 100 | ||||
| Duane Arnold | 100 | ||||
| Fermi 2 | 100 | ||||
| Kewaunee | 100 | ||||
| La Salle 1 | 100 | ||||
| La Salle 2 | 83 | RFP MAINTENANCE AND ROD PATTERN ADJUSTMENT | |||
| 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 | 0 | 04/17/2010 | CONTROL ROD TROUBLESHOOTING | ||
| 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 | ||||
| San Onofre 2 | 100 | ||||
| San Onofre 3 | 100 | ||||
| South Texas 1 | 100 | ||||
| South Texas 2 | 100 | ||||
| Waterford 3 | 100 | ||||
| Wolf Creek 1 | 100 |
Page Last Reviewed/Updated Tuesday, August 25, 2026
Page Last Reviewed/Updated Tuesday, August 25, 2026