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...

Ameren Missouri announced today the winners of its “Community Lights” contest, a nomination-based Facebook campaign that recognizes outstanding customers who volunteer throughout Missouri. In...

In the next phase of Ameren Missouri's downtown St. Louis revitalization project, Market Street will be closed in the eastbound lanes between Broadway and 4th Street, beginning Tuesday, Jan. 21,...

Ameren Missouri today announced the promotion of Fadi Diya to Senior Vice President and Chief Nuclear Officer (CNO), replacing Adam Heflin, who is leaving to become Chief Executive Officer and CNO...

In a move demonstrating Ameren Missouri’s continued commitment to renewable and diverse sources of energy, the company is announcing today a multi-million-dollar project to build the state’s...

Ameren Missouri has deactivated its Emergency Operations Center as of 1:00 p.m. Ameren Missouri field crews have restored power to more than 20,300 customers since the winter storm rolled through...