Grinnell Solar Park

About the project

We partnered with the city of Grinnell, Grinnell College, Mayflower Community and Ahrens Park Foundation to operate four solar projects nestled together in a solar park in Grinnell, Iowa. The clean energy from these projects is distributed directly into the community.

Fast facts:

  • Developer: The Waldinger Corporation
  • Size: 5 MW
  • Panels: 9,500
  • Operational in: 2025

News release: Grinnell Solar Park projects underway
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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