News Releases

Significant progress has been made restoring power to Ameren Missouri customers who were impacted by high winds that caused branches and power lines to fall. Currently, the company has nearly 800...

Ameren Missouri's Emergency Operations Center (EOC) opened at 5 p.m. to manage the company’s response to outages being caused by high winds. Ameren Missouri held crews in all operating centers...

Ameren Missouri today announced the promotions of Cleve Reasoner to vice president of nuclear operations (site vice president) and Dave Neterer to vice president of engineering at the Callaway...

Severe winter weather has again caused temperatures to plummet throughout Missouri – resulting in an increased demand for electricity. To meet demand, the Ameren Missouri Osage Energy Center...

A comprehensive study of the groundwater surrounding Ameren Missouri’s Labadie Energy Center concludes there are no adverse effects on human health resulting from coal ash management practices...