The Largest Other Gas Power Plants in the US

PlantCity/CountyStatePrimary Fuel TypeMWh GeneratedCO2 EmissionsRank EmissionsCO2 Emissions/MWhRant Emissions/MWhClosing Date
Yellowstone Energy LPYellowstone Energy LP (100.00%)
Lockwood CDP MT Petroleum Coke9,793MWh11
Shell Deer ParkDeer Park Refinery Limited Partnership (DPRLP) (100.00%)
Harris County TX Natural Gas89,620MWh11
Sinclair Oil RefinerySinclair Oil Corp (100.00%)
Sinclair WY Other Gas731MWh11
Taft CDP LA Natural Gas68,990MWh11
Pensacola Florida PlantAscend Performance Materials LLC (100.00%)
Escambia County FL Natural Gas67MWh11
Seadrift Coke LPSeadrift Coke L P (100.00%)
Calhoun County TX Petroleum Coke6,305MWh11
Sweeny Cogen FacilitySweeny Cogeneration (100.00%)
Brazoria County TX Natural Gas587,495MWh11
Marcus Hook PA Natural Gas59MWh11
Valero Refinery Cogeneration Unit 1Valero Refining Co California (100.00%)
Benicia CA Natural Gas50,205MWh11
Valero Refinery Corpus Christi WestValero Refining Co (100.00%)
Nueces County TX Petroleum Coke50,199MWh11
Channel Energy Center LLCCalpine (100.00%)
Houston TX Natural Gas494,562MWh11
Sabine River OperationsDow Inc (100.00%)
Orange County TX Natural Gas4,890MWh11
Plaquemine Cogeneration PlantDow Inc (100.00%)
Iberville Parish LA Natural Gas47,401MWh11
Ingleside CogenerationIngleside Cogeneration LP (2.00%)Occidental Chemical Corporation (98.00%)
San Patricio County TX Natural Gas47,278MWh11
Formosa Utility Venture LtdFormosa Plastics Corp (100.00%)
Calhoun County TX Natural Gas4,601MWh11
Watson CogenerationNRG Energy (49.00%)Tesoro SoCal Cogen LLC (51.00%)
Carson CA Natural Gas413,159MWh11
Equilon Los Angeles RefiningTesoro Refining and Marketing Company (100.00%)
Los Angeles CA Other Gas371,032MWh11
Signal Hill West UnitSignal Hill Petroleum, Inc (100.00%)
Signal Hill CA Other Gas35,325MWh11
Axiall Natrium PlantWestlake Chemical Natrium Plant (100.00%)
Marshall County WV Natural Gas32,787MWh11
Shute Creek FacilityExxon Mobil Corp (100.00%)
Lincoln County WY Natural Gas325,705MWh11
Richmond CogenChevron Products Company-Richmond (100.00%)
Richmond CA Natural Gas31,189MWh11
Green Power 2Marathon Petroleum Company LP (100.00%)
Texas City TX Natural Gas30,373MWh11
Westlake PlaquemineWestlake Chemicals & Vinyls LLC (100.00%)
Iberville Parish LA Natural Gas29,173MWh11
Clevelandcliffs WarrenArcelorMittal Warren Inc (100.00%)
Trumbull County OH Other Gas29,078MWh11
PPG Powerhouse CEagle 2 US LLC (100.00%)
Calcasieu Parish LA Natural Gas28,247MWh11
Martinez RefiningMartinez Refining Co (100.00%)
Contra Costa County CA Natural Gas27,715MWh11
Bayou Cogen PlantAir Liquide (100.00%)
Harris County TX Natural Gas274,902MWh11
Phillips 66 Rodeo RefineryPhillips 66 Company (100.00%)
Rodeo CDP CA Other Gas272,307MWh11
Tesoro Mandan Cogeneration PlantTesoro Refining and Marketing Co LLC (100.00%)
Morton County ND Other Gas26,031MWh11
El Segundo CogenChevron USA Inc-El Segundo (25.47%)Chevron USA Inc (74.53%)
El Segundo CA Natural Gas2,577MWh11
HF Sinclair Puget Sound RefiningHollyFrontier Corporation (100.00%)
Skagit County WA Natural Gas243,459MWh11
Oyster Creek Unit VIIIENGIE (50.00%)GE Energy Financial Services (17.40%)Toyota Tsusho Corporation (32.60%)
Brazoria County TX Natural Gas2,219MWh11
Houston Chemical Complex BattlegroundOccidental Chemical Corporation (100.00%)
Harris County TX Natural Gas21,486MWh11
Los Angeles Refinery WilmingtonPhillips 66 - Los Angeles (100.00%)
Los Angeles CA Other Gas199,031MWh11
Delaware City PlantDelaware City Refining Company LLC (100.00%)
New Castle County DE Natural Gas186,933MWh11
Black Hawk StationBorger Energy Associates LP (100.00%)
Hutchinson County TX Natural Gas166,719MWh11
ExxonMobil Beaumont RefineryExxon Mobil Corp (100.00%)
Jefferson County TX Natural Gas162,389MWh11
ExxonMobil Oil Joliet RefineryExxon Mobil Corp (100.00%)
Will County IL Other Gas161,223MWh11
Tesoro SLC Cogeneration PlantCaterpillar Financial Services (100.00%)
Salt Lake City UT Natural Gas1,562MWh11
Linden Cogen PlantAres Management (20.00%)
Linden NJ Natural Gas14,356MWh11
Nick Reese
Last Reviewed By: Nick Reese
Published: 2023-11-30