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Ameren Missouri announced 500 megawatts (MW) of new solar generation, representing a total investment of approximately $950 million, are now online and serving customers. The three facilities are ...

Ameren Corp. has completed a $5.5 million project that has added a new electric vehicle charging system at its Downtown West headquarters. Ameren Corp. (NYSE: AEE) has completed a $5.5 million ...

The Illinois Commerce Commission has approved Ameren Illinois’ amended and refiled multi-year grid plan for 2024-27, according to the commission. The move approves $83 million in investments and ...

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ST. LOUIS, Mo. (First Alert 4) - Ameren Missouri tells First Alert 4 a proposed 15% price increase would help the company improve system upgrades across the network. “There’s a lot of ...

A sign displays the Ameren logo. Mid-Missouri customers can make their voices heard on a proposed electric rate increase from Ameren Missouri in the new year. In July, the company requested a rate ...

ST. LOUIS, Mo. (First Alert 4) -- Ameren Missouri has been ordered by a court to spend $61 million on projects tied to mitigation around violations of the Clean Air Act at the Rush Island Power ...