MidAmerican Wind, a subsidiary of MidAmerican Renewables, completed construction of the wind farm in Illinois that it acquired earlier this year from developer Invenergy. The facility utilizes 50 General Electric 1.62MW wind turbines.
Ameren Illinois, a utility based in Peoria, is purchasing all power from the project under a 20-year agreement.
Berkshire’s energy arm, MidAmerican Energy Holdings , has seven primary businesses that generated $11.2bn
