News Releases

There may still be snow in our forecast but one sign of spring has already arrived: Peregrine falcons have returned to a nesting box at Ameren Missouri's Sioux Energy Center. Ameren Missouri, in...

Dave Diester received the Adopt-the-Shoreline Outstanding Volunteer Award at the annual member recognition dinner, which serves as the official kickoff for the Spring Shoreline Cleanup. More than...

Ameren Missouri’s POWERforward stakeholder initiative has been named winner of the Edison Electric Institute (EEI) 2014 Advocacy Excellence Award, which highlights engagement and activism in...

The bitterly cold winter season, with increased heating demand, has had a major impact on the natural gas market – resulting in increased wholesale costs. As a result, Ameren Missouri customers...

This afternoon, Ameren Missouri closed its Emergency Operations Center (EOC) as crews completed restoration on a majority of the outages from this weekend’s severe weather. Southeast Missouri...

Ameren Missouri's Emergency Operations Center (EOC) is now open in preparation for an ice storm moving into Missouri. Crews are on standby across the state to respond quickly and safely to...

Ahead of the latest round of severe winter weather forecast this weekend, Ameren Missouri has launched storm preparations. Ameren Missouri uses Quantum Weather, a customized weather service, to...

Ameren Missouri closed its Emergency Operations Center (EOC) at 7 p.m. tonight as crews worked to restore service to the remaining customers who lost power when heavy winds damaged trees and power...

Ameren Missouri crews continue to work quickly and safely as they restore electricity to the remaining customers who lost power during yesterday’s severe wind storm. Heavy winds swept through...

Ameren Missouri crews worked throughout the night to restore power to customers impacted by high winds and downed trees that damaged power lines. Despite continued severe conditions, crews were...

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...

Ameren Missouri Emergency Operations Center remains open to monitor the weather and respond to customer needs quickly and safely. During the past three days, crews have restored power to more than...

Ameren Missouri repair crews continue working to restore power to customers affected by the winter storm that rolled across the region this weekend. So far, crews have restored power to more than...

Ameren Missouri has opened its Emergency Operations Center to support restoration efforts in areas hit by the weekend winter storm. Currently, approximately 1,400 Ameren Missouri customers are...

Ameren Missouri has prepared for the winter storm this weekend by staging additional first responders and maintenance crews throughout the region. These crews are ready to assess damage and...

Ameren Missouri advises dock owners to stay informed of Lake of the Ozarks levels as winter approaches. Property owners are urged to take appropriate measures to protect their docks from the lower...