Ameran Missouri is to purchase a 400 MW wind farm in the south - east of the state . The wind farm in Adair and Schuyler counties will be operated by an affiliate of E - Wind , consist of 175 US - made wind turbines and is expected to power 120,000 homes by 2020 . "In addition to being an engine for economic growth, the Mark Twain Transmission Project will strengthen our region's energy grid and deliver greater energy reliability. The final acquisition of the wind farm , the largest ever in Missouri , will happen after construction .
Ameran Missouri is to purchase a 400 MW wind farm in the south - east of the state . The wind farm in Adair and Schuyler counties will be operated by an affiliate of E - Wind , consist of 175 US - made wind turbines and is expected to power 120,000 homes by 2020 . The final acquisition of the wind farm , the largest ever in Missouri , will happen after construction .