Sol Systems, a national renewable energy company, has announced its latest project in Saline County, Illinois - Eldorado Phase II. Once completed, this phase will increase the overall project's capacity to more than 300 MW, making it one of the largest combined solar and crop cultivation projects in the US.
To try and advance environmental innovation through large-scale solar projects, Eldorado Phase II will utilize Kernza grain cultivation, pollinator-friendly vegetation, and a variety of local educational and community impact programs.
Together, the Eldorado I and II projects will drive $480 million in investment into the region, including $21 million in expected tax revenue over the project life and funds to support the surrounding communities. This revenue highlights Sol Systems' Infrastructure + Impact approach and reinforces its mission to integrate clean energy solutions with tangible community and ecosystem benefits.
Part of the solar project will be used to grow and harvest Kernza, a perennial grain known for its ability to sequester carbon and improve soil health. It will be cultivated, harvested, and then supplied to local partners to support local businesses.
Additionally, the Eldorado Phase II project will create a pollinator-friendly environment around the solar arrays, incorporating a mix of grasses and wildflowers to promote healthy ecosystems and contribute to the biodiversity of the region. This project will also participate in Sol Systems’ research partnership with the American Farmland Trust to study soil health and the benefits of perennial vegetation.
The project is expected to be completed in 2025.
Eldorado Phase II was financed and developed in partnership with institutions like Monarch Private Capital, Silicon Valley Bank, a division of First Citizens Bank, the National Bank of Canada, ING, National Australia Bank, and Comerica Bank.
