8-KItem 8.01 · Other Events
Ameren Missouri Files Plan for Major Generation Expansion Through 2045
Filed with the SEC on · Summarized by InvestorsBot
Ameren Missouri filed a non-binding 2026 integrated resource plan with the Missouri Public Service Commission on September 28, outlining projected demand growth of up to 3.9 gigawatts by 2030 and up to 9 gigawatts by 2045. The preferred plan includes 2,100 megawatts of combined-cycle gas generation by 2031, 1,300 megawatts of solar and 2,400 megawatts of battery storage by 2030, 1,200 megawatts of new nuclear generation by 2040, and the retirement of about 1,800 megawatts of gas-fired capacity by 2040; the plan remains subject to regulatory approvals and does not provide investment cost estimates.