Abe Scarr, director of the consumer advocacy group Illinois PIRG, said the companies are requesting “long-term commitments” ...

Ameren Illinois is seeking a $134 million rate hike for natural gas use, which consumer advocates argue is excessive and ...

Ameren is asking for a rate hike of $134 M. But advocacy groups, including the citizen’s utility board, says Ameren is ...

Illinois PIRG and Environmental Defense Fund (EDF) announced the findings of expert testimony on Ameren Illinois’ $134 ...

Natural gas customers in the Chicago suburbs and downstate Illinois are likely to see an increase in their monthly bills next ...

This was the stock's fourth consecutive day of losses.

The St. Louis utility’s request to boost Metro East gas bills by around $9 a month comes amid a flurry of utility price hikes.

Local lawmakers are furious that Ameren Illinois will be hiking summer utility bills by 18% to 20%. Republicans and Democrats know that Ameren customers have seen their electricity bills double and ...

A third-party contractor was boring into the ground in the 400 block of W. North St. when they struck a gas line.

Most of the customers experiencing an outage on Wednesday now have the lights on. Ameren updated their power outage website ...

Ameren Corporation (NYSE: AEE) announced today the pricing of an underwritten offering of 5,550,416 shares of its common ...

Gas utilities Nicor Gas and Ameren Illinois seek to increase rates by $7 to $10 per month next year. Consumer advocates are ...