Ameren https://gridtochip.site/companies/ameren News and posts about Ameren on GridToChip Ameren Missouri files 20-year plan with 10.6 GW of gas additions https://www.utilitydive.com/news/ameren-missouri-files-20-year-plan-with-106-gw-gas-additions/831758 Wed, 30 Sep 2026 13:27:02 GMT Ameren Missouri has submitted a 20-year plan involving 10.6 GW of gas-related infrastructure additions. (Utility Dive)