Leaf River Wind Project

Enbridge is proposing to build the Leaf River Wind Project located in Ogle County, Illinois, which will be a 150-megawatt (MW) AC wind facility once complete in late 2029.

Enbridge’s diverse portfolio of energy businesses and capabilities—from natural gas transmission and crude oil transportation and storage to gas utilities and renewable power operations—allows the company to deliver a mix of energy sources that support clean energy ambitions while also ensuring a steady, reliable supply of power is available at all times.

Project overview:

  • Type: Wind
  • Status: Late-stage development
  • Expected capacity: 150 MW
  • Expected in-service target date: September 2029
  • Ownership: Enbridge (100%)
Map of Illinois

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Project Information:

Project Updates

  • Project layout and site review activities expected to be completed by July 20, 2026
  • Special Use Permit (SUP) application to be submitted to the County in September 2026
  • Construction anticipated to begin in 2028
  • Leaf River Wind expected to be fully operational by September 2029