Power plant · Iowa, United States
Rock Creek Solar
Rock Creek Solar is a power plant under construction in Iowa, United States, with 150 MW of capacity, owned by Rock Creek Solar 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 | Iowa | 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 | 2026 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Owner | Rock Creek Solar LLC | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Operator | Rock Creek Solar LLC | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Capacity | 150 MW | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Technology | Solar Photovoltaic | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Coordinates | 41.7716, -90.3575 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
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How it compares
Rock Creek Solar is the 4th-largest of 5 power plants planned, permitted or under construction in Iowa and the 601st-largest of 835 in the United States by capacity; its 150 MW is <0.1% 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 |
|---|---|---|---|
| Iowa | 4th of 5 | 952 MW | 16% |
| United States | 601st of 835 | 282,375 MW | <0.1% |
| All power plants planned, permitted or under construction in our data | 649th of 3,008 | 360,526 MW | <0.1% |
Owner, operator and place
Other power plants in Iowa
- Walter Scott Jr Energy Center1,648 MW
- Louisa812 MW
- Ottumwa726 MW
- Marshalltown Generating Station709 MW
- George Neal South696 MW
- Emery Station603 MW
- George Neal North584 MW
- Greater Des Moines576 MW
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.