Climate change is exacerbating extreme heat waves across the country, burdening families, putting Americans’ health at risk, ...

Ameren Illinois is currently working to replace the steel natural gas pipeline that runs over Curtis Creek by replacing it with a new, corrosion-resistant line that will be under the creek and out ...

It is a big impact for our community because so many of those people didn’t get to say goodbye to their friends,” said April Harman of Ameren Illinois. “Their loved ones, their family members.

The latest power auction signals the electric bill hikes likely aren't going away soon.

Kaskaskia was originally the capital of Illinois territory in the early 19th century. A massive 1881 flood shifted the Mississippi River to the east, but left water in its original channel to the ...

The Illinois State Fair's Spring Sale is almost over. Find out how to purchase passes and what perks are come with.

As kids and teens spend more time outside during the summer months, Ameren Illinois is urging parents to have potentially life-saving conversations about electrical safety.

Illinois has annual targets for wind and solar energy, and requires the utilities ComEd, Ameren Illinois and MidAmerican Energy to purchase increasing amounts of clean electricity.

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

EDWARDSVILLE — A woman posing as an Ameren employee was charged with residential burglary, about a week after multiple law enforcement agencies had posted warnings about a pair working in ...