News Releases

In preparation of forecasted severe storms over the next couple of days, Ameren Missouri is mobilizing personnel, equipment and other resources to help ensure a timely response in the event of...

Ameren Missouri has deactivated its Emergency Operations Center as of 8 a.m. Crews are in the field assisting with cleanup efforts. At the peak of the outage, approximately 43,000 customers were...

Significant progress has been made restoring power to Ameren Missouri customers who were impacted by storms and tornados that passed through the St. Louis area Wednesday evening. Deployed lineman...

Ameren Missouri expects nearly all 5,578 remaining customers impacted by Wednesday’s severe storms to have power restored by sunset today. A few remaining customers in the North County area and...

Ameren Missouri restoration efforts over the past 24 hours significantly decreased outages resulting from the storm that moved through the metropolitan area Wednesday evening. Customer outages...

It is with tremendous regret and deep sadness we report an Ameren Missouri co-worker sustained an electrical contact at 10:30 a.m. during storm restoration efforts. He was transported to the...

Ameren Missouri is making significant progress toward restoring power to customers who are impacted by the severe storm and winds that passed through the St. Louis area Wednesday night. Currently,...

Ameren Missouri's Emergency Operations Center (EOC) is open to provide restoration support to communities impacted by Wednesday night’s severe storm in the St. Louis area. Currently,...

The Ameren Missouri Callaway Energy Center began its 19th planned refueling and maintenance outage today and will be out of service for several weeks. Refueling outages at the 1,190-megawatt...

The Ameren Missouri Callaway Energy Center continues to operate safely following Tuesday’s electrical flash in the switchyard. The switchyard is located outside of Callaway’s protected area....