About the project


  • Developer: SunVest
  • Size: 2.25 MW
  • Panels: 5,300
  • Operational in: 2025

Project fact sheet.pdf

News article: UW-Madison, Alliant Energy partner on renewable energy project
Kohler Solar Garden

Interested in solar for your facility?

We'll partner with your business or community to host a solar project or battery storage system on your site in exchange for a monthly lease payment.

Customer-Hosted Renewables program details
Engineer in hard hat and safety glasses holding a computer looking at rows of solar panels.

Advancing our balanced energy mix

Our Energy Blueprint is our roadmap for meeting growing energy needs across Iowa and Wisconsin. We're building a strong and resilient energy future.

Learn more about the Energy Blueprint
How solar works graphic

How solar generation works

See the process

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