Power plant · Texas, United States
Hecate Energy Longhorn Solar LLC
Hecate Energy Longhorn Solar LLC is a power plant under construction in Texas, United States, with 650 MW of capacity, owned by Repsol Renewables NA.
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 | Texas | 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 | Repsol Renewables NA | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Operator | Repsol Renewables NA | EIA-860 / 860M / 923 · Public domain · checked 24 Oct 2026 |
| Capacity | 650 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 | 33.0442, -98.3405 | 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
Hecate Energy Longhorn Solar LLC is the 16th-largest of 308 power plants planned, permitted or under construction in Texas and the 79th-largest of 835 in the United States by capacity; its 650 MW is 0.23% 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 |
|---|---|---|---|
| Texas | 16th of 308 | 99,424 MW | 0.65% |
| United States | 79th of 835 | 282,375 MW | 0.23% |
| All power plants planned, permitted or under construction in our data | 178th of 6,455 | 664,040 MW | <0.1% |
Nearby
Within 50 km of this power plant: 5 mines, measured from the coordinates in the facts above. The table shows the nearest 3.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Bridgeport Plant | Mine | — | Operating | 12 km |
| U S Brick Pit | Mine | — | Operating | 34 km |
| Mineral Wells North Mineral Wells South | Mine | — | Operating | 38 km |
Owner, operator and place
More from Repsol Renewables NA
- Illinois Generation LLC617 MW · permitted
- Robinson Solar600 MW · planned
- Hecate Energy Outpost Solar LLC515 MW
- Rail Tie Wind504 MW · planned
- Hecate Energy Frye Solar LLC500 MW
- Pecan Prairie North Solar350 MW · planned
- Heritage Prairie Solar LLC300 MW · permitted
- South Ripley Solar290 MW · planned
Other power plants in Texas
- W A Parish4,008 MW
- South Texas Project2,709 MW
- Comanche Peak2,430 MW
- Martin Lake2,380 MW
- Forney Energy Center1,894 MW
- Limestone1,850 MW
- Sabine1,812 MW
- Oak Grove (TX)1,795 MW
Data on this page
- 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.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- MSHA Mines Data Set. MSHA Mines Data Set, Public domain.
- 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.