Energy Generation
Ameren Missouri operates more than two dozen energy centers, representing approximately 9,700 MW of generation. This balanced mix of generation supports reliability for our customers from day-to-day life to times of peak demand.
Renewable Generation
Solar
Solar energy enhances reliability by providing clean, renewable power in tandem with other generation sources.
Wind
Ameren Missouri operates two wind facilities in Missouri, with a nameplate capacity of approximately 900 MW.
Hydroelectric Facilities
For more than a century, Ameren Missouri has been harnessing the power of water to generate clean, renewable electricity for customers.
Other Generation
Battery Storage
Battery storage helps keep electricity flowing reliably across the grid as customers’ energy needs rise and fall throughout the day.
Coal-fired Facilities
Burning coal produces steam that drives electric generators and creates byproducts known as coal combustion residuals, which Ameren takes steps to manage responsibly and safely.
Nuclear
The Callaway Energy Center not only provides clean, safe, and affordable electricity but also boosts Missouri's economy.
On-Demand (Natural Gas & Landfill)
On days of extreme temperatures, these facilities give us the ability to add generation to meet the high demand.
Our Sustainability Efforts
Ameren has set ambitious goals to guide us on our path to a sustainable energy future.