Ameren Ecommerce Notification Is To Keep You Updated On System Changes – 3/15/2025 REMINDER
This Ameren Ecommerce Notification is to keep you updated on system changes. REMINDER – Ameren will be performing maintenance on 3/15/2025 at 10pm CT until…
News Stories: Ameren Illinois
March 10, 2025
March 7, 2025
Performance Metrics & Grid Plan Workshops Scheduled
As background, Illinois state law requires ICC Staff to hold Electric Utility Performance and Tracking Metrics (Performance Metrics) workshops and Multi-Year Integrated…
February 24, 2025
Ameren 814 Processing Issue From 02-11-25
Hello, This is a heads-up email to let you know that Ameren is aware of an EDI 814 transaction processing issue that occurred on operating day 02-11-25. If your company…
February 21, 2025
IL – Ameren Ecommerce Notification – Keep You Updated On System Changes- 2/20/2025 – CORRECTION
The below maintenance has been postponed until 3/15/2025 at 10pm CT until 3/15/2025 at 8 am due to inclement weather. Ameren Ecommerce 314-992-6199 This Ameren Ecommerce…
February 20, 2025
IL – Ameren Ecommerce Notification – Keep You Updated On System Changes- 2/20/2025 – REMINDER
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…
February 10, 2025
IL – Ameren Ecommerce Notification – Keep You Updated On System Changes
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…
January 30, 2025
Utility Performance Metrics Workshop Held & More Meetings Scheduled
Illinois state law requires ICC Staff to hold Electric Utility Performance and Tracking Metrics (Performance Metrics) workshops and Multi-Year Integrated Grid Plan…
December 17, 2024
Amendatory Order Issued To Corrects A Typographical Errors In Ameren Illinois Company To File An Initial Multi-Year Integrated Grid Plan
Re: Order Requiring Ameren Illinois Company To File An Initial Multi-Year Integrated Grid Plan and Initiating Proceeding to Determine Whether the Plan is Reasonable and…
September 19, 2024
ICC Approves Results Of Fall 2024 Block Energy and Capacity Procurements
The Illinois Commerce Commission (ICC) issued an Order approving the results of the IPA’s Fall 2024 Block Energy Procurement. The IPA’s Block Energy Procurement brings…
September 13, 2024
Parties File Rebuttal Testimony in Ameren’s MYGP and Multi-year Rate Plan
Parties filed position statements and draft orders (on Ameren’s MYGP and multi-year rate plan. Staff recommends ICC “find that Ameren has complied with [statutory]…
