Ameren Transmission Company of Illinois $(ATXI)$, a subsidiary of Ameren Corporation, has received regulatory approval from the Missouri Public Service Commission to proceed with key projects as part of the Northern Missouri Grid Transformation Program. The approved projects include the Fairport-Denny-Iowa/Missouri border (FDIM) project and the Maywood-Mississippi River Crossing project. These initiatives will add over 255 miles of new 345 kV transmission lines, a new substation, and upgrades to existing Ameren substations. The projects aim to improve energy reliability, resiliency, and transmission capacity for communities in northern Missouri. The program is being developed in collaboration with Ameren Missouri and the Missouri Joint Municipal Electric Utility Commission (MJMEUC). The projects are part of the Midcontinent Independent System Operator's (MISO) Long-Range Transmission Planning (LRTP) Tranche 1 Portfolio.
Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Ameren Corporation published the original content used to generate this news brief on January 27, 2026, and is solely responsible for the information contained therein.