Iowa Utility Association

  • Phone: 515.282.2115
  • Fax: 515.282.7709
  • Mail:
  • Website:
  • Address: 500 East Court Avenue, Suite 312, Des Moines, IA 50309

NextEra Energy Duane Arnold Energy Center

The NextEra Energy Duane Arnold Energy Center (DAEC) in Palo, Iowa is Iowa’s only nuclear power plant. It generates approximately 615 million watts of electricity — enough power to provide for the annual needs of about 600,000 homes. A subsidiary of NextEra™ Energy Resources has a 70 percent ownership in DAEC. Central Iowa Power Cooperative has a 20 percent ownership, with Corn Belt Power Cooperative holding the remaining 10 percent ownership.

Download the Duane Arnold Energy Center Fact Sheet (PDF).
Download the infographic, “NextEra Energy Duane Arnold Energy Center: An Economic Engine for America.”
Watch the YouTube video, “Duane Arnold Economic Impact Study”

  NextEra Energy Duane Arnold External Affairs / Community Relations / Media Contact: (ph) 319-851-7855   | Email

  Email NextEra Energy
  Call NextEra Energy (U.S.): 561-691-7171
  NextEra Energy Duane Arnold, LLC. (Duane Arnold Energy Center): 3277 DAEC Road, Palo, Iowa 52324

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Photos by ITC Midwest