2. United States
  3. Texas
  4. Harris County, TX
  5. Houston, TX

Summary of Electricity Activity in Houston, TX

Summary of Houston, TX Generation

Houston, TX is ranked #193 out of 5,967 U.S. cities nationwide and #22 out of 399 Texas cities in terms of total annual net electricity generation.

Annual Generation 453.0 GWh
Annual Consumption 84.1 M MMBtu
Last UpdateMay 2026
Power Plants53
Companies on File31
Power Plants in 50 Mile Radius 247
Power Plants in 100 Mile Radius 347

Map of Top Producing Plants in Houston, TX

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Overall National Rank

#193 /5,967 U.S. Cities

In Net Annual Generation

Overall State Rank

#22 /399 Texas Cities

In Net Annual Generation

Overall Annual Net Geneneration

6.4 TWh

Total Annual Fuel Consumption

84.1 M MMBtu

Electric Companies in Houston, TX

31

Houston, TX
Power Plants

53

Annual Net Generation From natural gas power

6.3 TWh

National Rank in Terms of natural gas Net Electricity Generation

#90 /1,466 U.S. Cities

State Rank in Terms of natural gas Net Electricity Generation

#15 /151 Texas Cities

Monthly Net Generation for Houston, TX

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Monthly Plant Fuel Consumption for Houston, TX

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Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#22 / 399#193 / 59676.38 TWh84.08 M MMBtu
Natural Gas#15 / 151#90 / 14666.26 TWh79.26 M MMBtu
Other Gas#8 / 14#25 / 4989.36 GWh4.62 M MMBtu
Waste Heat#2 / 4#16 / 2652.47 GWh195.59 k MMBtu
Solar#154 / 156#3239 / 3315600.00 MWh2.05 k MMBtu
Distillate Fuel Oil#20 / 39#569 / 1043301.00 MWh3.75 k MMBtu

* Data is based on 12 months since Dec 2025.

Power Plants in Houston, TX

PlantUtility NameGenerationConsumptionFuel Types
Ingleside CogenerationIngleside Cogeneration LP3.1 TWh31.6 M MMBtu Natural Gas : 98.4% Other Gas : 1.6%
Houston Chemical Complex BattlegroundOxy Vinyls LP1.7 TWh20.0 M MMBtu Natural Gas : 99.7%
T H WhartonNRG Texas Power LLC655.1 GWh7.8 M MMBtu Natural Gas
HO Clarke GeneratingCity of San Antonio - (TX)340.3 GWh4.0 M MMBtu Natural Gas
Texas PetrochemicalsTPC Group, LLC240.7 GWh15.7 M MMBtu Natural Gas : 85.3% Other Gas : 14.7%
SJRR (LIG)SJRR Power LLC74.1 GWh955.5 k MMBtu Natural Gas
TECO CHP-1Texas Medical Center Central63.1 GWh672.3 k MMBtu Natural Gas
Houston PlantEco Services Corp.52.5 GWh195.6 k MMBtu Waste Heat
ChamonPeaker Power, LLC51.3 GWh734.1 k MMBtu Natural Gas
NASA Johnson Space Center CHPEnergy Systems Group LLC47.1 GWh637.5 k MMBtu Natural Gas
Friendswood EnergyTejas Power Generation LLC45.2 GWh637.1 k MMBtu Natural Gas
Rice UniversityRice University19.0 GWh372.3 k MMBtu Natural Gas
Greens BayouNRG Texas Power LLC17.6 GWh275.9 k MMBtu Natural Gas
Westhollow Technology CenterShell Chemical LP12.6 GWh175.0 k MMBtu Natural Gas
NRG THW GT Electric Generating StationNRG THW GT LLC12.0 GWh142.5 k MMBtu Natural Gas
HEBHoustonDistributionCenterTexas Microgrid, LLC8.1 GWh147.4 k MMBtu Natural Gas
TX Houston 7080 Express LaneCatalyze Houston Express Lane Microgrid, LLC600.0 MWh2.0 k MMBtu Solar
HEBSnackPlantTexas Microgrid, LLC550.0 MWh9.7 k MMBtu Natural Gas
WAL2257Walmart Stores Texas, LLC438.0 MWh4.9 k MMBtu Natural Gas
WAL1040Walmart Stores Texas, LLC409.0 MWh4.4 k MMBtu Natural Gas
WAL1103Walmart Stores Texas, LLC385.0 MWh4.2 k MMBtu Natural Gas
WAL3297Walmart Stores Texas, LLC367.0 MWh4.0 k MMBtu Natural Gas
WAL772Walmart Stores Texas, LLC343.0 MWh3.7 k MMBtu Natural Gas
WAL3425Walmart Stores Texas, LLC333.0 MWh3.6 k MMBtu Natural Gas
WAL5612Walmart Stores Texas, LLC330.0 MWh3.6 k MMBtu Natural Gas
WAL4526Walmart Stores Texas, LLC316.0 MWh3.6 k MMBtu Natural Gas
WAL3500Walmart Stores Texas, LLC315.0 MWh3.5 k MMBtu Natural Gas
WAL3584Walmart Stores Texas, LLC279.0 MWh3.0 k MMBtu Natural Gas
OTHERNFBWATexas Microgrid, LLC255.0 MWh4.2 k MMBtu Natural Gas
HEB00099Texas Microgrid, LLC231.0 MWh4.2 k MMBtu Natural Gas
WAL3302Walmart Stores Texas, LLC173.0 MWh2.0 k MMBtu Natural Gas
HEB00054Texas Microgrid, LLC157.0 MWh2.8 k MMBtu Natural Gas
HEB00779Generate ER-NG, LLC152.0 MWh2.4 k MMBtu Natural Gas
CuttenPower Depot Group A, LLC126.0 MWh1.8 k MMBtu Distillate Fuel Oil
ClaraPower Depot Group A, LLC110.0 MWh1.3 k MMBtu Distillate Fuel Oil
OTHERTraditionBuffaloTexas Microgrid, LLC79.0 MWh1.5 k MMBtu Natural Gas
SouthwickPower Depot Group A, LLC65.0 MWh727 MMBtu Distillate Fuel Oil
Crockett BESSPrologis Logistics Services Incorporated BESS-1.9 GWh0 MMBtu No Information Available
Callisto I Energy CenterCallisto I Energy Center-20.8 GWh0 MMBtu No Information Available
AtascocitaTX LFG Energy, LP0.0 Wh0 MMBtu No Information Available
BESS TX Camarine - BSHOU001Prologis Logistics Services Incorporated BESS0.0 Wh0 MMBtu No Information Available
BESS TX Panda - BSHOU004Prologis Logistics Services Incorporated BESS0.0 Wh0 MMBtu No Information Available
BESS TX Top Gear - BSHOU002Prologis Logistics Services Incorporated BESS0.0 Wh0 MMBtu No Information Available
BluebonnetTX LFG Energy, LP0.0 Wh0 MMBtu No Information Available
Callisto II Energy CenterCallisto II Energy Center LLC0.0 Wh0 MMBtu No Information Available
CPV Pondera King Energy CenterPondera Development LLC0.0 Wh0 MMBtu No Information Available
Greens Bayou 6NRG Greens Bayou 6 LLC0.0 Wh0 MMBtu No Information Available
Helios Plaza CHP PlantBP Helios Plaza0.0 Wh0 MMBtu No Information Available
Pamela Heights I Energy CenterPamela Heights I Energy Center LLC0.0 Wh0 MMBtu No Information Available
Regis Gears HarrisRegis Gears Harris LLC0.0 Wh0 MMBtu No Information Available
Regis Hidden ValleyRegis Hidden Valley LLC0.0 Wh0 MMBtu No Information Available
Telview ESSAgilitas Energy, Inc.0.0 Wh0 MMBtu No Information Available
The Methodist Hospital, Gas TurbineThe Methodist Hospital0.0 Wh0 MMBtu No Information Available
* Data is based on the last 12 months since May 2026.
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Electricity Generation for Neighboring Cities

National RankCityNet Generation# Power Plants
#102Channelview8.9 TWh2
#106Deer Park8.6 TWh4
#5830Fresno80.0 MWh1
#5581Humble1.0 GWh4
#5753Manvel205.0 MWh1
#5773Missouri City155.0 MWh1
#58Pasadena11.8 TWh12
#5619Pearland769.0 MWh4
#5582Spring1.0 GWh3
#5541Sugar Land1.2 GWh4
* Net Generation data is based on the last 12 months since May 2026.