Lonesome Creek Station

🔥 Natural GasElectric Utility363 MW capacity

7th largest plant in North Dakota · 894th nationally

Lonesome Creek Station is a natural gas power plant in North Dakota with a nameplate capacity of 363 MW. It generates roughly 1.2M MWh per year — enough to power about 110,057 average U.S. homes.

Its capacity factor of 36% reflects intermittent or peaking operation. At 1134 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.

PeakingMid-meritBaseload0%40%80%100%36%
Peaking — intermittent or backup
Capacity363 MWnameplate
Annual Generation1.2M MWhEPA eGRID
Capacity Factor36%of theoretical max
Annual CO₂655.1kmetric tons

Location

Plant NameLonesome Creek Station
OperatorBasin Electric Power Coop
CityAlexander
CountyMckenzie County
StateNorth Dakota
ZIP58831
Coordinates47.79667, -103.57861
Natural Gas

Generators (6)

IDTechnologyFuelCapacityStatusOnline
01Natural Gas Fired Combustion TurbineNatural Gas60.5 MWOperating2013
02Natural Gas Fired Combustion TurbineNatural Gas60.5 MWOperating2015
03Natural Gas Fired Combustion TurbineNatural Gas60.5 MWOperating2015
04Natural Gas Fired Combustion TurbineNatural Gas60.5 MWOperating2017
05Natural Gas Fired Combustion TurbineNatural Gas60.5 MWOperating2017
06Natural Gas Fired Combustion TurbineNatural Gas60.5 MWOperating2021

Emissions (annual)

CO₂655.1k metric tons
SO₂3 metric tons
NOₓ61 metric tons
CO₂ Rate1134 lb/MWh
U.S. grid average800 lb/MWhNatural gas combined-cycle average900 lb/MWhThis plant1,133 lb/MWhCoal plant average2,100 lb/MWh

Annual totals and CO₂ rate reported by EPA eGRID for 2023. Reference averages are approximate U.S.-wide figures from the same dataset.

Grid context

NERC RegionMRO
Balancing AuthoritySouthwest Power Pool

About Natural Gas plants

Natural gas plants are the workhorse of the modern grid. Combined-cycle units achieve very high efficiency and can ramp up and down quickly to balance variable renewables. They emit roughly half the CO₂ per MWh of coal and far less of other pollutants, but they still release upstream methane during fuel extraction.

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