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Onshore wind illustration Onshore wind · Winnebago County, Iowa

Winnebago Wind Power Project

A 20 MW onshore wind project in Winnebago County, Iowa. Winnebago Wind Power Project is built and in service. Public records name Avangrid Power LLC as its developer. No public record read so far names its builder.

The record

What the public record says about Winnebago Wind Power Project, as of 23 Oct 2026.

StageOperating
Construction startIn service since 2008
Size20 MW
LocationWinnebago County, Iowa (to about 10 km)
DeveloperAvangrid Power LLC
Grid operator—
Builder (EPC)Not named yet
Trade subcontractors in the app
People to call in the app
Phase windows in the app

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What happened

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No change on record since Groundtrace started tracking it.

Who was named on it, and when, is in the app.

Also developed by Avangrid Power LLC

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Every Avangrid Power LLC project

Also in Winnebago County

ProjectStageSize
Unnamed 320 MW wind projectOnshore windQueued320 MW
Unnamed 200 MW wind projectOnshore windQueued200 MW
Unnamed 100 MW wind projectOnshore windQueued100 MW
Golden PlainsOnshore windOperating200 MW
Crystal Lake 3Onshore windOperating66 MW
Forest City SolarUtility solarOperating3 MW

More

Questions

Winnebago Wind Power Project, in short.

Where is Winnebago Wind Power Project?

Winnebago Wind Power Project is a 20 MW onshore wind project in Winnebago County, Iowa. The public page places it to within about ten kilometres; the precise location is in the subscriber record.

When does construction start on Winnebago Wind Power Project?

Winnebago Wind Power Project is built and in service since 2008.

Who is developing Winnebago Wind Power Project?

Avangrid Power LLC, as the public record names it.

Who is building Winnebago Wind Power Project?

No public record read so far names a builder for Winnebago Wind Power Project. Groundtrace leaves the field empty rather than guess, and fills it when a permit, a filing or the builder's own page names one.

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