Ameren Missouri Upgrades Substation in Webster Groves
Smart Energy Plan Economic Development Community

May 06, 2026

New switchgear supports improved reliability for 3,400 customers
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Missouri-Made Equipment Powers Manufacturing Expansion in Eldon
Smart Energy Plan Economic Development Community

April 14, 2026

Substation upgrade adds capacity and improves reliability for a growing business and nearby residents.
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TierPoint Data Center Expands Revitalization of Downtown St. Louis
Economic Development Community Sustainability Success Stories

November 14, 2025

To meet strong demand for data center services, longtime St. Louis resident TierPoint is investing up to $150 million in downtown St. Louis for another location near Locust Street.
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Power Play Goals for Kids
Community

June 01, 2025

When the St. Louis Blues score, kids' charities score. Ameren Missouri donates $500 for every power play goal the Blues score.
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Right Tree Right Place Grants
Community

April 25, 2025

Communities served by Ameren Illinois can apply for grants to replace hazardous trees.
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Community Tennis Association Lighting
Community

April 01, 2025

Ameren employees volunteer to help the East St. Louis Community Tennis Association with a safety issue.
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Community Challenge Grant
Community

December 01, 2024

Ameren partnered with the St. Louis Area Foodbank to sponsor the Thanks for Giving Community Challenge Grant, helping feed families across Missouri and Illinois.
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Partnering with Urban League
Community

October 04, 2024

Ameren joins other area utilities and the Urban League of Metropolitan St. Louis to launch the CARE (Career Advancement & Readiness in Energy) pre-apprenticeship initiative.
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KidSmart Expansion in Central Missouri
Community

July 30, 2024

Ameren Missouri and KidSmart continued their long-term partnership by collaborating on a pilot program.
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