03/12/2026
The Illinois Power Agency recently published a case study highlighting the impact of Rock Cut Solar, a 35-acre, 4MW Community-Driven Community Solar project electrified in August 2025.
Originally developed by Trajectory, built by Illinois union workers, and now operated by our partners at Summit Ridge Energy, Rock Cut Solar exemplifies a community-focused approach to development—built through partnerships with local leaders and organizations to deliver clean energy and meaningful financial benefits to the greater Rockford area.
The project provides monthly discounts on utility bills to residents, businesses, and nonprofits in Winnebago County, with even greater savings for low-income residents. Over time, Rock Cut Solar is projected to save the community $4 million in electricity costs.
Congratulations to the original Rock Cut Solar project team and community partners—including Rockford Area Habitat for Humanity, Keri Acevedo, Get Connected 815, Tretara Flowers, Carpenters Local 792, Brad Long, Sustain Rockford, Brad Roos, Northwest Neighbors, Mike Gallagher, Pastor Jeremiah Griffin, and Jeff Bailey—whose collaboration made the project possible. ☀️