Rokeby

Natural gas power plant · Lancaster County, Nebraska

Nameplate capacity
266 MW
Rank in Nebraska
#14
of 138 plants
In service since
1975
July 1975

Details

Primary fuel
Natural gas
Technology
Natural Gas Fired Combustion Turbine
Operator
Lincoln Electric System
County
Lancaster County
Generating units
4
Share of state capacity
2.19%
Rank among natural gas plants in Nebraska
#4 of 30
EIA plant code
6373

Generating units

Individual generating units at Rokeby
UnitTechnologyNameplateSummerOnlineStatus
2Natural Gas Fired Combustion Turbine95 MW90 MW1997Operating
3Natural Gas Fired Combustion Turbine95 MW95 MW2001Operating
1Natural Gas Fired Combustion Turbine72 MW71 MW1975Operating
BSUPetroleum Liquids2.9 MW3.2 MW1997Operating

Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.

Similarly sized plants in Nebraska

About this data

From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 266 MW solar plant and a 266 MW nuclear plant have the same entry here and produce very different amounts of electricity.

“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Nebraska power plants · What Nebraska actually generates