Power plant · Wyoming, United States
Chokecherry and Sierra Madre Wind
Chokecherry and Sierra Madre Wind is a power plant under construction in Wyoming, United States, with 3,551 MW of capacity, owned by Power Company of Wyoming LLC.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Wyoming | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Status | Under construction | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Start year | 2031 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Owner | Power Company of Wyoming LLC | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Operator | Power Company of Wyoming LLC | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Capacity | 3,551 MW | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Technology | Onshore Wind Turbine | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Coordinates | 41.6831, -107.2000 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
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How it compares
Chokecherry and Sierra Madre Wind is the largest of 7 power plants planned, permitted or under construction in Wyoming and the 4th-largest of 835 in the United States by capacity; its 3,551 MW is 1.3% of the 282,375 MW of power plants planned, permitted or under construction we hold for the United States. It is not built yet, so it is ranked among the power plants planned, permitted or under construction in our data, apart from the ones running today. Ranks and totals cover the ones that report their capacity.
| Within | Rank | Total | Share |
|---|---|---|---|
| Wyoming | 1st of 7 | 7,081 MW | 50% |
| United States | 4th of 835 | 282,375 MW | 1.3% |
| All power plants planned, permitted or under construction in our data | 4th of 3,008 | 360,526 MW | 0.98% |
Owner, operator and place
Other power plants in Wyoming
- Jim Bridger2,326 MW
- Laramie River Station1,863 MW
- Dave Johnston817 MW
- Naughton707 MW
- Rock Creek Wind590 MW
- TB Flats503 MW
- Dry Fork Station484 MW
- Dutchman Solar generation and BESS998 MW · planned
Data on this page
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.