Power plant · Colorado, United States
Arroyo Solar
Arroyo Solar is a power plant under construction in Colorado, United States, with 335 MW of capacity, owned by Public Service Co of Colorado.
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 | Colorado | 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 | Public Service Co of Colorado | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Operator | Public Service Co of Colorado | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Capacity | 335 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 | 38.1617, -104.5488 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
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How it compares
Arroyo Solar is the 7th-largest of 24 power plants planned, permitted or under construction in Colorado and the 218th-largest of 835 in the United States by capacity; its 335 MW is 0.12% 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 |
|---|---|---|---|
| Colorado | 7th of 24 | 6,307 MW | 5.3% |
| United States | 218th of 835 | 282,375 MW | 0.12% |
| All power plants planned, permitted or under construction in our data | 459th of 6,230 | 661,188 MW | <0.1% |
Nearby
Within 50 km of this power plant: 4 water rights, measured from the coordinates in the facts above. The table shows the nearest 3.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Pueblo Reservoir water right 1403526 33697.32547 | Water right | — | — | 19 km |
| St Charles Flood Ditch water right 1500522 18322.00000 | Water right | — | — | 20 km |
| Colorado Canal water right 1700540 14770.00000 | Water right | — | — | 23 km |
Owner, operator and place
More from Public Service Co of Colorado
- Craig (CO)1,428 MW
- Comanche (CO)1,253 MW
- Fort St Vrain1,149 MW
- Cherokee1,006 MW
- Rocky Mountain Energy Center685 MW
- Singing Grass Wind603 MW · under construction
- Rush Creek Wind600 MW
- Pawnee552 MW
Other power plants in Colorado
- Craig (CO)1,428 MW
- Comanche (CO)1,253 MW
- Fort St Vrain1,149 MW
- Cherokee1,006 MW
- Rawhide800 MW
- Rocky Mountain Energy Center685 MW
- Rush Creek Wind600 MW
- Front Range Power Plant554 MW
Data on this page
- Colorado DWR REST API. Colorado DWR REST API, CDSS Terms of Use, https.
- DESNZ Renewable Energy Planning Database (REPD). DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- Planning Inspectorate: National Infrastructure Projects. Planning Inspectorate: National Infrastructure Projects, Open Government Licence v3.0.