Ameren to Hold Conference Call on 3rd Quarter 2007 Earnings

Business Wire, Oct 29, 2007

CFO to Present at EEI Conference Nov. 6

ST. LOUIS -- Warner L. Baxter, Ameren Executive Vice President & CFO, will discuss 3rd-quarter 2007 earnings and other matters related to the company in a conference call with financial analysts on Friday, Nov. 9, at 10:00 a.m. Eastern Time (9:00 a.m. Central Time).

Mr. Baxter is also scheduled to present at the 42nd Annual Edison Electric Institute (EEI) Financial Conference on Tuesday, Nov. 6, from 10:30 a.m. Eastern Time (9:30 a.m. Central) to 11:10 a.m. Eastern (10:10 a.m. Central).

Webcasts of the earnings call on Nov. 9, Mr. Baxter's presentation to EEI on Nov. 6, and supporting materials for both events will be available on the Investors area of Ameren's Web site at www.ameren.com. A replay of the both Webcasts will be available by following the link approximately one hour after the presentation for one year.

Ameren (NYSE:AEE) serves approximately 2.4 million electric customers and almost one million natural gas customers in a 64,000 square mile area of Missouri and Illinois. Ameren owns a diverse mix of electric generating plants strategically located in its Midwest market with a generating capacity of more than 16,200 megawatts.