Power plants in Cavalier County, North Dakota

3 operating power plants in Cavalier County, North Dakota, with 200 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

Nameplate capacity

200 MW

Net generation, 2025

837 GWh

Largest

Langdon Renewables, LLC

119 MW

Largest power plants in Cavalier County

#	Plant	MW	2025 net generation, GWhGWh, 2025	Capacity factor	Operator
1	Langdon Renewables, LLCWind	119	489	47.1%	FPL Energy Langdon Wind LLC
2	Langdon Wind II LLCWind	41	175	49.3%	FPL Energy Langdon Wind LLC
3	Langdon Wind Energy CenterWind	41	173	48.7%	Otter Tail Power Co

MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

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Other counties in North Dakota

Morton County9 plants · 992 MW Mercer County4 plants · 2,643 MW Oliver County4 plants · 1,031 MW Barnes County3 plants · 259 MW Burleigh County3 plants · 201 MW Williams County3 plants · 1,346 MW

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