Summary of Electricity Activity in Starr County, TX
Summary of Starr County, TX Generation
Starr County, TX is ranked #427 out of 2,193 U.S. counties nationwide and #68 out of 188 Texas counties in terms of total annual net electricity generation.
| Annual Generation | 2.8 TWh |
|---|---|
| Annual Consumption | 10.2 M MMBtu |
| Last Update | May 2026 |
| Power Plants | 16 |
| Companies on File | 12 |
Map of Top Producing Plants in Starr County, TX
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Annual Net Generation From wind power
2.5 TWh
National Rank in Terms of wind Net Electricity Generation
#44 /518 U.S. Counties
State Rank in Terms of wind Net Electricity Generation
#18 /84 Texas Counties
Monthly Net Generation for Starr County, TX
Monthly Plant Fuel Consumption for Starr County, TX
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #68 / 188 | #427 / 2193 | 2.75 TWh | 10.18 M MMBtu |
| Wind | #18 / 84 | #44 / 518 | 2.47 TWh | 9.12 M MMBtu |
| Solar | #65 / 98 | #274 / 1317 | 274.58 GWh | 1.03 M MMBtu |
| Water | #10 / 12 | #463 / 536 | 8.68 GWh | 31.27 k MMBtu |
Power Plants in Starr County, TX
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | 721.4 GWh | 2.7 M MMBtu | Wind |
| Mesteno | Duke Energy Renewables Services | 609.7 GWh | 2.3 M MMBtu | Wind |
| Los Vientos Windpower III | Duke Energy Renewables Services | 446.0 GWh | 1.7 M MMBtu | Wind |
| Los Vientos Windpower IV | Duke Energy Renewables Services | 429.3 GWh | 1.6 M MMBtu | Wind |
| Starr Solar Ranch | Lightsource Renewable Energy Asset Management, LLC | 274.6 GWh | 1.0 M MMBtu | Solar |
| Los Vientos V Wind Power | Duke Energy Renewables Services | 261.0 GWh | 910.7 k MMBtu | Wind |
| Falcon Dam & Power | International Bound & Wtr Comm | 8.7 GWh | 31.3 k MMBtu | Water |
| Regis Continental | Regis Continental LLC | 571.0 MWh | 0 MMBtu | Electricity used for energy storage |
| SMT Rio Grande I LLC | SMT Rio Grande I LLC | -307.0 MWh | 0 MMBtu | No Information Available |
| SMT Rio Grande II LLC | SMT Rio Grande II LLC | -307.0 MWh | 0 MMBtu | No Information Available |
| Augite Storage | Belltown Power Texas 2, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Diamondback Solar | Diamondback Solar, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Kobernat Solar and Storage | Belltown Power Texas 2, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Regis Goodwin LLC | Regis Goodwin LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Rio Grande City BESS 2 | Prologis Logistics Services Incorporated BESS | 0.0 Wh | 0 MMBtu | No Information Available |
| Rising Star Solar | Rising Star Solar, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1868 | Brooks County | 13.9 GWh | 3 |
| #438 | Cameron County | 2.6 TWh | 33 |
| #153 | Hidalgo County | 8.3 TWh | 38 |
| #1233 | Jim Hogg County | 274.3 GWh | 2 |
| #1205 | Jim Wells County | 298.0 GWh | 3 |
| #488 | Kenedy County | 2.1 TWh | 7 |
| #189 | Nueces County | 7.1 TWh | 25 |
| #286 | Webb County | 4.7 TWh | 18 |
| #339 | Willacy County | 3.8 TWh | 7 |
| #682 | Zapata County | 1.2 TWh | 6 |
Electricity Generation for Cities Located in Starr County, TX
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #338 | Falcon Heights, TX | 8.7 GWh | 1 |
| #90 | Rio Grande City, TX | 1.7 TWh | 11 |
| #140 | Roma, TX | 996.0 GWh | 2 |