Ameren Missouri, a subsidiary of Ameren Corporation, plans to add at least 700MW of wind generation by 2020, representing an investment of approximately US$ 1 billion. The company also plans to add 100MW of solar generation over the next 10 years, with 50MW expected to come online by 2025.
The new wind generation is expected to be located in Missouri and neighboring states using American-made turbines. The source, location and cost of the new wind generation is still under negotiation with several developers. The addition of 100MW of solar generation over the next 10 years is expected to be developed in multiple phases.