Market Alerts

IL – Ameren Ecommerce Notification – Keep You Updated On System Changes- 2/20/2025 – REMINDER

Category: Illinois
Related Categories: Ameren Illinois, Market Alert

Ameren will be performing maintenance on 2/22/2025at 10pm CT until 2/23/2025 at 8 am CT to our Prod system.  This could affect your ability to communicate with Ameren Ecommerce.   The outage addresses communications activity relating to system maintenance to Ameren’s Electronic Data Interchange system.  If you encounter any issues sending data, please address noted change and/or retry communicating any data files at a later time.

If you have any questions about the maintenance, please contact Ameren Ecom at 314-992-6199 or via email at ecomadministration2@ameren.com.