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Above: The Goalby Gas Insulated Substation is improving reliability for the Belleville area. Key Takeaways: Customers in the Belleville area will benefit from improved reliability thanks to a new,...
New substation will enhance electric service reliability for customers, support economic growth in the area Key Takeaways: Customers in Williamson County and across Southern Illinois will soon...
DECATUR, Ill. (March 3, 2026) – Ameren Illinois customers traveling on the southeast side of Decatur will see energy infrastructure improvements underway beginning the week of March 3. Crews...
Key Takeaways: Ameren is focused on keeping costs as low as possible while preparing the grid for the future, replacing aging infrastructure and ensuring long-term reliability. Plans call for...
Key Takeaways: Communities in southwest Illinois and southeast Missouri will soon benefit from improved energy reliability delivered by the Grand Tower Crossing Project. Ameren Transmission...
