All industries › Onshore wind › Iowa › Walnut Wind Farm
Onshore wind · Pottawattamie County, Iowa
Walnut Wind Farm
A 165 MW onshore wind project in Pottawattamie County, Iowa. Walnut Wind Farm is built and in service. Public records name MidAmerican Energy Co as its developer. No public record read so far names its builder.
The record
What the public record says about Walnut Wind Farm, as of 23 Oct 2026.
| Stage | Operating |
|---|---|
| Construction start | In service since 2008 |
| Size | 165 MW |
| Location | Pottawattamie County, Iowa (to about 10 km) |
| Developer | MidAmerican Energy Co |
| 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 MidAmerican Energy Co
| Project | Stage | Size |
|---|---|---|
| Mills Solar ProjectUtility solar · Mills County, Iowa | Under construction | 50 MW |
| Highland Wind Project (IA)Onshore wind · O'Brien County, Iowa | Operating | 502 MW |
| Orient Wind FarmOnshore wind · Adair County, Iowa | Operating | 501 MW |
| Rolling Hills Wind FarmOnshore wind · Cass County, Iowa | Operating | 484 MW |
| Beaver Creek WindOnshore wind · Boone County, Iowa | Operating | 340 MW |
| North EnglishOnshore wind · Poweshiek County, Iowa | Operating | 340 MW |
Also in Pottawattamie County
| Project | Stage | Size |
|---|---|---|
| Cbf Tomcat; GoogleData centers | Under construction | 1 acres |
| Council Bluffs Data CenterData centers | Under construction | 378 acres |
| Google Sln 7a-8a GradingData centers | Under construction | 134 acres |
| Project Washboard - Data Center ConstructionData centers | Under construction | 89 acres |
| Quick Current Data Center Site PreparationData centers | Under construction | 10 acres |
| Unnamed 200 MW wind projectOnshore wind | Queued | 200 MW |
More
Questions
Walnut Wind Farm, in short.
Where is Walnut Wind Farm?
Walnut Wind Farm is a 165 MW onshore wind project in Pottawattamie 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 Walnut Wind Farm?
Walnut Wind Farm is built and in service since 2008.
Who is developing Walnut Wind Farm?
MidAmerican Energy Co, as the public record names it.
Who is building Walnut Wind Farm?
No public record read so far names a builder for Walnut Wind Farm. 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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