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Clean Energy in Linn County, Iowa

For decades, NextEra Energy Resources' subsidiaries have been helping fuel America’s economic growth and quality of life and moving our nation toward energy independence. To date, we operate solar projects in 27 states, and Duane Arnold Solar will be the first solar projects in the state of Iowa.

DUANE ARNOLD SOLAR I

Features of Duane Arnold Solar I:

• Photovoltaic (PV) solar arrays capable of generating up to 50 megawatts (MW) of clean, renewable energy.
• The project encompasses approximately 245 acres.
• Subject to local and state approvals, the project is scheduled to begin operations by November 2023.

DUANE ARNOLD SOLAR II

Features of Duane Arnold Solar II:

• Photovoltaic (PV) solar arrays capable of generating up to 350 megawatts (MW) of clean, renewable energy.
• The project encompasses approximately 1,850 acres.
• Subject to local and state approvals, the project is scheduled to begin operations by August 2023.

DUANE ARNOLD SOLAR III

Features of Duane Arnold Solar III:

• Photovoltaic (PV) solar arrays capable of generating up to 290 megawatts (MW) of clean, renewable energy.
• The project encompasses approximately 1,465 acres.
• Subject to local and state approvals, the project is scheduled to begin operations by August 2023.

COMMUNITY BENEFITS

Bringing Economic Opportunities

Solar projects generate home-grown, renewable energy, while preserving clean air and water. They can also generate significant economic benefits for the communities that host them.

_{*Estimated over first 30 years of the project across all three phases. All figures are estimated and subject to change.}