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R M Heskett

Natural gas power plant · Morton County, North Dakota

Nameplate capacity
178 MW
Rank in North Dakota
#18
of 63 plants
In service since
2014
August 2014

Details

Primary fuel
Natural gas
Technology
Natural Gas Fired Combustion Turbine
Operator
Montana-Dakota Utilities Co
County
Morton County
Generating units
3
Share of state capacity
1.59%
Rank among natural gas plants in North Dakota
#3 of 5
EIA plant code
2790

Generating units

Individual generating units at R M Heskett
UnitTechnologyNameplateSummerOnlineStatus
4Natural Gas Fired Combustion Turbine88 MW88 MW2024Operating
3Natural Gas Fired Combustion Turbine88 MW88 MW2014Operating
EMERNatural Gas Internal Combustion Engine2.0 MW2.0 MW2024Standby/Backup: available for service but not normally used

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 178 MW solar plant and a 178 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 North Dakota power plants · What North Dakota actually generates