News Releases

Another round of thunderstorms and high winds today is presenting a new challenge for the 1,000 linemen at work to restore service to the 13,700 Ameren Illinois Utilities (AIU) customers in...

AmerenUE’s Pure Power announced today that The Doubletree Hotel at Westport has agreed to support the development of new renewable energy sources via the purchase of Renewable Energy...

This week, AmerenUE customers will start receiving something else in addition to their monthly electric bills—a Personal Energy Report, designed to help UE residential customers better...

The lights are back on for nearly 44,000 Southern Illinois customers as the Ameren Illinois Utilities (AIU) workforce of more than 2,100 field and support personnel are working into the night to...

Ameren Corporation (NYSE: AEE) announced today that it is offering $425 million of its 8.875% Senior Notes due 2014. The transaction is expected to close on May 15, 2009. Ameren intends to use the...