News Releases

Ameren companies are using comprehensive forecasting tools to track the path of Hurricane Isaac and are taking precautionary steps to ensure timely response should remnants of the storm make its...

Today, Ameren Missouri announced the Missouri Public Service Commission (MPSC) has approved the Company's filing under the Missouri Energy Efficiency Investment Act (MEEIA). Ameren Missouri will...

Ameren Missouri and Appliance Recycling Centers of America, (ARCA) have recognized a St. Louis customer for her donation of the 11,000th appliance to Ameren Missouri’s Refrigerator Recycling...

Ameren Missouri's Maryland Heights Renewable Energy Center runs on a simple principle: taking something nobody wants, decomposing trash, and turning it into something everybody needs – reliable,...

Ameren Missouri continues its commitment of helping those in need by donating $2 million to Dollar More, which provides energy assistance funding to 39 agencies, including the United Way. Dollar...

Westinghouse Electric Company and Ameren Missouri together will hold an economic summit for the state of Missouri on the campus of the University of Missouri on Monday, July 23, 2012. The economic...

Today, Ameren Missouri launched a statewide campaign to recognize customers and nonprofit organizations that make a difference in the community. The Ameren Missouri Powers Change program will...

Ameren is reissuing an alert that con artists are once again looking to scam customers in an effort to illegally obtain their Social Security numbers. The scam is nearly identical to the one that...

Crews from Ameren Missouri and Ameren Illinois have been dispatched to Chicago to help restore power after the devastating weekend storm. At its peak, the storm left more than a quarter of a...

Ameren Missouri recognizes the sacrifice the men and women of the armed forces make to serve their country. In honor of their commitment, Ameren Missouri is providing Missouri military families in...

Staying cool means staying safe while the heat wave settles in on the St. Louis region. Ameren Missouri advises customers to follow simple steps to stay healthy, manage their energy costs and to...

As the heat scorches the region, Ameren Missouri is advising customers to stay safe and check on those who may need help in the extreme heat. “The relentless heat forecasted for this week can be...

As part of its Air Conditioner Giveaway Program, Ameren Missouri donated 150 window air conditioner units to Cool Down St. Louis, which will distribute them to disabled and elderly Ameren Missouri...

There’s a critical shortage of blood in many communities throughout the United States. To help ensure and maintain an adequate supply in communities near the Lake of the Ozarks, employees of...

Ameren Missouri officials are pleased that the Federal Energy Regulatory Commission (FERC) has approved provisions in its shoreline boundary plan for Missouri’s Lake of the Ozarks. Ameren...

A record 74 Adopt-the-Shoreline member groups participated in the 2012 Spring Shoreline Beautification Cleanup at Missouri’s Lake of the Ozarks. They cleaned a record 575 miles of shoreline. The...

Ameren officials today issued a statement that a scam is impacting Ameren customers in Illinois and Missouri in an effort to illegally obtain their Social Security numbers. The Better Business...

For the 13th consecutive year, the Arbor Day Foundation has recognized Ameren as a Tree Line USA utility for its proper tree pruning, planting and care in Ameren’s service territory. Tree Line...

Today, Ameren Missouri, a utility company of Ameren Corporation (NYSE: AEE), announced it has entered into an agreement with Westinghouse Electric Company, a proven, global leader in nuclear...

Recent press reports speculating that Ameren Missouri and Westinghouse Electric Company will be announcing a definitive plan to build a new nuclear reactor at Ameren Missouri's Callaway Energy...

With children, natural curiosity can lead to accidents – sometimes involving electricity. To prevent electrical accidents and educate kids about the dangers of electricity, Ameren Missouri is...

Ameren, in cooperation with the Missouri Department of Conservation (MDC), has created a program to preserve and enhance wildlife habitat on land underneath Ameren transmission lines. The program...

On March 15, Ike Edwards received the Adopt-the-Shoreline’s Outstanding Volunteer Award at the annual member recognition dinner. The event serves as the official kickoff for the 2012 Spring...

The Adopt-the-Shoreline organization at the Lake of the Ozarks is reminding area residents, businesses and community organizations that the 2012 Spring Shoreline Cleanup begins this weekend and...

Ameren Missouri, in cooperation with the Missouri Department of Conservation (MDC) and the World Bird Sanctuary (WBS), are providing the public with a bird’s-eye view of peregrine falcons...

Ameren Missouri customers will soon receive a report highlighting their 2011 energy usage and costs. Ameren Missouri has begun distributing the annual Personal Energy Report for residential...

Preparations are underway for the 2012 Spring Shoreline Cleanup at the Lake of the Ozarks. It will be held March 17 through April 15. With cleanup activities set to begin in just a few days, the...

The 2012 Annual Shoreline Cleanup will be held March 17 through April 15. In preparation, the Adopt-the-Shoreline organization at Missouri’s Lake of the Ozarks has scheduled a workshop on March...

Today, Ameren Missouri, a utility company of Ameren Corporation (NYSE: AEE), filed an electric rate increase request with the Missouri Public Service Commission (MPSC). Ameren Missouri is...

As promised, Ameren Missouri officials have filed a plan with the Federal Energy Regulatory Commission (FERC) to resolve the issue of encroachments within the Project Boundary at the Lake of the...

Today, Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), filed with the Missouri Public Service Commission (MPSC) a three-year plan that includes an aggressive portfolio of energy...

Beginning in January 2012, Ameren Missouri will begin testing the emergency warning sirens at Bagnell Dam at 12 noon on the first Wednesday of each month, instead of the first Monday. Alan...

Ameren Missouri has filed an application with the U.S. Nuclear Regulatory Commission (NRC) for a 20-year extension of the Callaway Energy Center operating license. The nuclear facility’s current...

Ameren Missouri announced today it is requesting input from resource agencies and the public regarding proposed boundary changes to help resolve Project Boundary (an elevation-based, strip of land...

Ameren Missouri advises dock owners at Missouri’s Lake of the Ozarks that the annual winter drawdown of the lake level will soon begin. Property owners are urged to take appropriate measures to...

Ameren Missouri’s Callaway Energy Center, located near Fulton, Mo., returned to service today after completing a routine refueling and maintenance outage that began Oct. 15. The 1,190-megawatt...

You can help make someone's holiday a little brighter this year by purchasing an Ameren gift card. With Ameren gift cards, you can give the gift of energy this holiday season - or at any time....

Ameren Missouri officials announced a timeline for submitting their proposal to the Federal Energy Regulatory Commission (FERC) to resolve the issue of encroachments with the Project Boundary at...

Ameren Missouri encourages local communities and property owners in the Lake of the Ozarks area to contact the Shoreline Management Office – phone: 573.365.9203; email: lake@ameren.com – with...

“Ameren Missouri recognizes local communities and property owners in the Lake of the Ozarks area are very concerned about the order recently issued by the Federal Energy Regulatory Commission...

A thousand military families have one less thing to worry about now that Ameren Missouri has granted them a thousand dollar credit on their utility bill. The company, working in cooperation with...

Ameren Missouri has sent approximately 60 linemen, supervisors and support personnel to the East Coast to help restore power after the devastating snow storm that left more than three million...

Ameren Missouri’s Callaway Energy Center began its 18th planned refueling and maintenance outage Saturday morning, Oct. 15, and is expected to be out of service several weeks. Refueling outages...

Nearly 130 Ameren employees and their friends and family members will spend from 9 a.m. to noon (Oct. 15) volunteering at food banks, nurseries, wellness centers, shelters and in other settings to...

In an industry where consistency and reliability are critical, Ameren Missouri’s Meramec Energy Center has set a new record for those hallmarks. On August 10, 2011, The Meramec Energy Center set...

Ameren Missouri Pure Power announced today that the St. Louis Rams will match 100 percent of the electricity used to power the Edward Jones Dome for home games this season with green power...

Ameren Missouri officials declared an “Alert” at the Callaway Nuclear Plant near Fulton, Mo, at 10:56 a.m. today and exited the Alert at 5:37 p.m. An Alert means events have occurred, or may...

Adopt-the-Shoreline volunteers will soon begin scouring Lake of the Ozarks shoreline for trash and debris as the 2011 Fall Shoreline Beautification Cleanup at Missouri’s Lake of the Ozarks gets...

Ameren Chairman, President and Chief Executive Officer Thomas R. Voss joins Illinois- and Missouri-based company employees on Sept. 22 to accept the 2011 Secretary of Defense Employer Support...

Ameren Missouri has filed a petition with the Federal Energy Regulatory Commission (FERC) seeking reconsideration of certain parts of a FERC order approving a new Shoreline Management Plan for...