70 plants · 13.9 GW total capacity
North Dakota has 70 power plants with 13.9 GW total capacity. The generation mix includes 45 wind, 7 coal, 6 gas plants.
Largest is Bison Generation Station (1518 MW Natural Gas); oldest active is Grafton (1937); newest is Badger Wind, LLC (2026); top owner is NextEra Energy (11 plants).
47 interconnection queue projects in North Dakota totaling 10.7 GW of proposed capacity.