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PEORIA — Two regulatory judges in Illinois have recommended to a decision-making commission that Ameren Illinois lower its requested $128.8 million gas rate increase by roughly $44 million. The two ...

Add Yahoo as a preferred source to see more of our stories on Google. UPDATED (1 p.m.) — By mid-day nearly all those who had lost power overnight Monday and into Tuesday were backline, according to ...

More than 50,000 Ameren Missouri and Ameren Illinois customers are without power after Saturday's storms.

Electric costs for Ameren Illinois customers across the state are likely to increase around 20% this summer. The company said that depending on usage, the monthly bill for a typical customer could ...

ST. LOUIS, May 19, 2026 /PRNewswire/ -- The Midcontinent Independent System Operator (MISO) has selected a consortium of Ameren Transmission Company of Illinois (ATXI), a subsidiary of Ameren ...

Illinois utilities are set to invest more than a billion dollars into upgrading the state’s electric distribution grid, resulting in higher rates for customers around the state. The Illinois Commerce ...

COLLINSVILLE, Ill. (WSIL) — Ameren Illinois is offering expanded payment options and financial assistance programs to help customers who have fallen behind on their energy bills. Company officials say ...