Power plants in Ector County, Texas

18 operating power plants in Ector County, Texas, with 2,934 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

18

Nameplate capacity

2,934 MW

Net generation, 2025

13.1 TWh

Largest power plants in Ector County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Odessa-Ector Power PlantNatural gas1,1538,06279.8%LaFrontera Holdings LLC
2Quail Run Energy CenterNatural gas5503,08263.9%Quail Run Energy Partners, LP
3Ector County Energy CenterNatural gas359935–Ector County Generation, LLC
4Notrees Windpower HybridWind18923718.1%Deriva Energy
5Swift Air Solar IISolar17433.9*–Origis Energy USA, Inc
6Oberon IASolar15030323.0%Oberon Solar IA
7Swift Air Solar ISolar145312*–Origis Energy USA, Inc
8Swift Air Solar IIISolar10021.3*–Origis Energy USA, Inc
9Oberon IBSolar3061.923.6%Oberon Solar IB
10Oxy Renewable Energy - GoldsmithSolar1738.826.4%Oxy Renewable Energy LLC
11Westover BESSBattery storage10−0.8–Westover ESS Assets, LLC
12OdessaBattery storage9.9−0.5–Engie North America
13Judkins BESSBattery storage9.9−0.3–HEN Infrastructure, L.L.C.
14Non-PLD US-El Paso - BSSAT004Battery storage9.9−0.3–Prologis Logistics Services Incorporated BESS
15GoldsmithOil9.00.10.1%Power Depot Group A, LLC
16N. Mary FrancisOil9.00.10.1%Power Depot Group A, LLC
17WestoverOil9.00.10.1%Power Depot Group A, LLC
18WAL537Natural gas1.20.0–Walmart Stores Texas, LLC

* Fewer than 12 months of 2025 reported, so the total is partial.

MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

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