Transmission System Facts
Did you know?
Systemwide Ameren companies own more than 7,800 circuit miles of transmission lines.
Since 2007 - 2011, Ameren has invested approximately $345 million into the transmission system.
- Over the next five years, the company is investing $424 million in transmission system improvements, focusing on specific projects to enhance reliability through infrastructure improvements and increased tree trimming. Many projects are driven by economic and population growth.