Power plants in Nueces County, Texas

17 operating power plants in Nueces County, Texas, with 3,407 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

17

Nameplate capacity

3,407 MW

Net generation, 2025

7.47 TWh

15 of 17 plants reported

Largest

Barney M Davis

1,082 MW

Largest power plants in Nueces County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Barney M DavisNatural gas1,0821,57916.7%City of San Antonio - (TX)
2Nueces BayNatural gas7301,82128.5%City of San Antonio - (TX)
3Corpus Christi Energy CenterNatural gas5932,18942.1%Corpus Christi Cogeneration LLC
4Chapman Ranch Wind IWind23654426.3%Chapman Ranch Wind LLC
5Patriot Wind FarmWind22666933.8%Avangrid Power LLC
6CarinaBattery storage150−4.8*–Engie North America
7Project LynxBattery storage125––Project Lynx - Giga Texas Energy
8Corpus RefineryNatural gas and solar75271–Flint Hills Resources Corpus Christi LLC
9Valero Refinery Corpus Christi WestOther fuels and petroleum coke6982.113.5%Valero Refining Co
10Ticona Polymers IncNatural gas4422758.7%Ticona Polymers Inc
11Corpus ChristiNatural gas4185.623.8%Equistar Chemicals LP
12Aggreko MSR Grid PC2Battery storage10––AETS AM LLC
13Weil Tract BESSBattery storage9.9−0.3–HEN Infrastructure, L.L.C.
14Regis HearnBattery storage9.9−0.1–Regis Hearn LLC
15HEBCCBakeryNatural gas3.20.93.1%Texas Microgrid, LLC
16HEB00069Natural gas1.60.21.8%Texas Microgrid, LLC
17HEB00057Natural gas1.20.22.3%Texas Microgrid, 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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