Summary of Electricity Activity in Starr County, TX
Summary of Starr County, TX Generation
Starr County, TX is ranked #440 out of 2,159 U.S. counties nationwide and #68 out of 182 Texas counties in terms of total annual net electricity generation.
| Annual Generation | 2.6 TWh |
|---|---|
| Annual Consumption | 9.3 M MMBtu |
| Last Update | Oct 2025 |
| Power Plants | 12 |
| Companies on File | 8 |
Map of Top Producing Plants in Starr County, TX
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Annual Net Generation From wind power
2.3 TWh
National Rank in Terms of wind Net Electricity Generation
#49 /516 U.S. Counties
State Rank in Terms of wind Net Electricity Generation
#18 /83 Texas Counties
Monthly Net Generation for Starr County, TX
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #68 / 182 | #440 / 2159 | 2.59 TWh | 9.33 M MMBtu |
| Wind | #18 / 83 | #49 / 516 | 2.31 TWh | 8.37 M MMBtu |
| Solar | #57 / 85 | #247 / 1234 | 262.03 GWh | 894.05 k MMBtu |
| Water | #9 / 11 | #408 / 541 | 19.34 GWh | 66.90 k MMBtu |
Power Plants in Starr County, TX
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | 634.0 GWh | 2.3 M MMBtu | Wind |
| Mesteno | Duke Energy Renewables Services | 603.7 GWh | 2.2 M MMBtu | Wind |
| Los Vientos Windpower III | Duke Energy Renewables Services | 435.9 GWh | 1.6 M MMBtu | Wind |
| Los Vientos Windpower IV | Duke Energy Renewables Services | 406.4 GWh | 1.5 M MMBtu | Wind |
| Starr Solar Ranch | Lightsource Renewable Energy Asset Management, LLC | 262.0 GWh | 894.0 k MMBtu | Solar |
| Los Vientos V Wind Power | Duke Energy Renewables Services | 233.6 GWh | 862.3 k MMBtu | Wind |
| Falcon Dam & Power | International Bound & Wtr Comm | 19.3 GWh | 66.9 k MMBtu | Water |
| SMT Rio Grande I LLC | SMT Rio Grande I LLC | -343.0 MWh | 0 MMBtu | No Information Available |
| SMT Rio Grande II LLC | SMT Rio Grande II LLC | -357.0 MWh | 0 MMBtu | No Information Available |
| Augite Storage | Belltown Power Texas 2, 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 |
| Rio Grande City BESS 2 | Prologis Logistics Services Incorporated BESS | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1856 | Brooks County | 12.4 GWh | 2 |
| #431 | Cameron County | 2.7 TWh | 24 |
| #160 | Hidalgo County | 8.1 TWh | 31 |
| #1221 | Jim Hogg County | 257.7 GWh | 2 |
| #1400 | Jim Wells County | 138.4 GWh | 2 |
| #481 | Kenedy County | 2.2 TWh | 7 |
| #181 | Nueces County | 7.6 TWh | 22 |
| #322 | Webb County | 4.0 TWh | 17 |
| #326 | Willacy County | 4.0 TWh | 7 |
| #667 | Zapata County | 1.2 TWh | 6 |
* Net Generation data is based on the last 12 months since Oct 2025
Electricity Generation for Cities Located in Starr County, TX
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #309 | Falcon Heights, TX | 19.3 GWh | 1 |
| #89 | Rio Grande City, TX | 1.7 TWh | 8 |
| #144 | Roma, TX | 896.1 GWh | 2 |
* Net Generation data is based on the last 12 months since Oct 2025