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Red Oak Power LLC

Natural gas power plant · Middlesex County, New Jersey

Nameplate capacity
821 MW
Rank in New Jersey
#6
of 425 plants
In service since
2002
March 2002

Details

Primary fuel
Natural gas
Technology
Natural Gas Fired Combined Cycle
Operator
Red Oak Operating Services LLC
County
Middlesex County
Generating units
4
Share of state capacity
4.51%
Rank among natural gas plants in New Jersey
#4 of 51
EIA plant code
55239

Generating units

Individual generating units at Red Oak Power LLC
UnitTechnologyNameplateSummerOnlineStatus
0004Natural Gas Fired Combined Cycle281 MW274 MW2002Operating
0001Natural Gas Fired Combined Cycle180 MW167 MW2002Operating
0002Natural Gas Fired Combined Cycle180 MW167 MW2002Operating
0003Natural Gas Fired Combined Cycle180 MW167 MW2002Operating

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

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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 821 MW solar plant and a 821 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 New Jersey power plants · What New Jersey actually generates