Ameren Missouri acquires 150MW PV plant in Illinois

Facebook
Twitter
LinkedIn
Reddit
Email
Ameren Missouri plans to add 2.8GW of solar capacity by 2030. Credit: Ameren Missouri

US renewable energy project developer Ameren Missouri has acquired a 150MW solar PV project in the state of Illinois.

The company was granted approvals for the acquisition by the Missouri Public Service Commission (MPSC) this week.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The Cass County Renewable Energy Center, in Cass County, is currently under construction. It was previously owned by Savion, a renewable energy development subsidiary of global oil major Shell.

Ameren Missouri said that the Cass County project would be used to double the size of its Renewable Solutions Program. This is a subscription-based programme that allows businesses to make use of renewable energy. The programme will also be supported by the 150MW Boomtown solar PV project in White County, Illinois.

Mark Birk, chairman and president of Ameren Missouri said: “Demand remains very strong for programs that bring businesses ready-made solutions to help them reach their sustainability goals. Working collaboratively with participating organisations, we’re able to innovate, support continued investment in the region, and help all our Missouri customers.”

This acquisition follows the March approval by the MPSC of Ameren Missouri’s plan for 400MW of solar PV capacity in the state.

Last week, the US project development subsidiary of German utility RWE began construction on another 150MW PV project in Illinois; the Casey Fork project in Jefferson County is under power purchase agreement (PPA) contracts with three Illinois state utilities.  

13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.

Read Next

September 4, 2026
India's CEA has proposed mandatory grid-forming inverters and co-located energy storage for new renewable energy projects from July 2027.
September 4, 2026
News of two utility-scale solar PV developments in Texas, where construction began on a 347MW project in Wharton County and finances secured for a 310MW/250MWh pair of projects.
September 3, 2026
In this week's PV Chart of the Week, we look at disparity between announced and operational cell and module manufacturing capacity in the US across PERC, TOPCon and HJT.
September 3, 2026
PVFARM launches RE PILOT platform to optimise utility-scale solar and co-located solar-plus-storage projects.
September 3, 2026
PERC, TOPCon or HJT? In the fourth of five articles this week, Moustafa Ramadan and Joe Hennessy of PV Tech Research examine emerging technology trends in US solar cell and module manufacturing.
September 3, 2026
Swedish independent power producer (IPP) Alight Energy and automotive safety company Autoliv have inaugurated the 101MWp Eurajoki Solar Park in Finland.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK