Power plant · Colorado, United States
Alamosa Power Plant
Alamosa Power Plant is a gas power plant in Colorado, United States, with 53.2 MW of capacity, owned by Public Service Co of Colorado.
Grid connection
It is due to retire in 2030, which frees up a 53 MW grid connection at 115 kV to the grid of 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 | Operating | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Start year | 1973 | 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 | 53.2 MW | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Technology | Natural Gas Fired Combustion Turbine | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Grid operator | Public Service Co of Colorado | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Voltage | 115 kV (levels 115, 69 kV) | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Planned retirement | 2030 (53.2 MW retiring, 2 units, planned retirement reported to eia) | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Coordinates | 37.4594, -105.8947 | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
Research on this power plant and its owner.Who owns it up to the parent company, its grid connection and planning status, and an introduction to the owner.
Request researchHow it compares
Alamosa is the 21st-largest of 21 power plants in Colorado and the 1,002nd-largest of 1,009 in the United States by capacity; its 53.2 MW is <0.1% of the 917,512 MW we hold for the United States. Ranks and totals cover the power plants in our data that report their capacity, not every one in existence. Power plants planned, permitted or under construction are ranked apart.
| Within | Rank | Total | Share |
|---|---|---|---|
| Colorado | 21st of 21 | 10,465 MW | 0.51% |
| United States | 1,002nd of 1,009 | 917,512 MW | <0.1% |
| All power plants in our data | 3,547th of 15,799 | 1,918,113 MW | <0.1% |
Nearby
Within 50 km of this power plant: 6 water rights, measured from the coordinates in the facts above. The table shows the nearest 3.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Closed Basin Project water right 2001676 44559.41484 | Water right | — | — | 11 km |
| Terrace Reservoir water right 2103583 19957.00000 | Water right | — | — | 36 km |
| USFS QP27C water right 2100730 54421.20879 | Water right | — | — | 41 km |
Owner, operator, grid 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.
- Contains public sector information licensed under the Open Government Licence v3.0. DUKES 5.11: Power stations in the United Kingdom, Open Government Licence v3.0.
- Contains public sector information licensed under the Open Government Licence v3.0. 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.
- JRC Open Power Plants Database (JRC-PPDB-OPEN), European Commission, Joint Research Centre. JRC Open Power Plants Database (JRC-PPDB-OPEN), CC BY 4.0.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- Dutch power station owners' and operators' pages. Dutch power station owners' and operators' pages, Facts only, each linked to its page.
- Contains public sector information licensed under the Open Government Licence v3.0. Planning Inspectorate: National Infrastructure Projects, Open Government Licence v3.0.
- RVO SDE(+)(+) projecten in beheer and SDE viewer. RVO SDE(+)(+) projecten in beheer and SDE viewer, Free reuse, no attribution required.
- Wikidata. Wikidata, CC0 1.0.