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

Ameren Illinois crews say wayward animal caused the power outage that affected almost 7,000 customers in Carbondale and ...

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

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.

RIVERBEND - Ameren is urging residents to celebrate thoughtfully this summer to mitigate power outages.Brian Bretsch, a ...

ALTON/GODFREY - A fallen tree caused a power outage affecting 2,220 customers in the Alton-Godfrey area on Tuesday morning,, ...

Ameren estimates the new prices will result in bills going up $14 per month for the average user. The approved rate increase ...

The local Lineman's Rodeo competition determined the top teams and individuals who will represent Ameren Illinois at the ...

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 ...