Ethylene Releases in Louisiana

53 facilities in Louisiana reported releasing a combined 2.7M pounds of ethylene to air, water, and land in 2024.

On-site releases2.7M lb
Air emissions2.7M lbstack + fugitive
Water discharges3 lb
Land releases0 lb

Top Louisiana releasers of Ethylene (2024)

FacilityCityOn-site (lb)
The Dow Chemical Co - Louisiana OperationsPlaquemine535.1k
Louisiana Integrated Polyethylene Jv LlcWestlake423.7k
Westlake Polymers LlcSulphur352.4k
Sasol Chemicals (Usa) Llc-Lake Charles Chemical ComplexWestlake218.4k
Equistar Chemicals Lp - Lake Charles PolymersWestlake177.2k
St Charles Operations (Taft/Star) Union Carbide CorpHahnville121.5k
Shell Chemical LpGeismar113.8k
Exxon Mobil Corp - Baton Rouge Plastics PlantBaton Rouge110.7k
Indorama Ventures Olefins LlcWestlake74.0k
Nova Chemicals Olefins LlcGeismar69.2k
Boardwalk Louisiana Midstream LlcSulphur55.2k
Lacc Llc Us/Lotte Chemical Louisiana LlcWestlake47.7k
Alon Refining Krotz Springs IncKrotz Springs37.4k
Westlake Chemicals & Vinyls LlcWestlake32.9k
Boardwalk Louisiana Midstream LlcPlaquemine30.9k
Occidental Chemical Holding Corp - Geismar PlantGeismar27.5k
Lion Copolymer Geismar LlcGeismar27.1k
Exxonmobil Chemical Co Baton Rouge Polyolefins PlantBaton Rouge26.3k
Basf CorpGeismar21.2k
Westlake Us 2 LlcWestlake21.0k
Americas Styrenics LlcSaint James17.8k
Phillips 66 Lake Charles RefineryWestlake17.7k
Cabot Corp Canal PlantCenterville17.0k
Linde Gas & EquipmentHahnville13.1k
Ineos Oxide A Div Of Ineos Americas LlcPlaquemine10.5k
Cabot Corp Ville Platte PlantVille Platte10.4k
Shintech Plaquemine PlantPlaquemine8.3k
Geismar Fractination PlantGeismar7.8k
Valero Refining - New Orleans LlcNorco7.5k
Westlake Vinyls CoGeismar6.7k
Pinnacle PolymersGaryville5.4k
Citgo Petroleum CorpSulphur5.0k
Air Products & Chemicals IncWestlake5.0k
Chalmette Refining LlcChalmette2.5k
Westlake Chemicals & Vinyls LlcPlaquemine2.3k
Cos-Mar CoCarville2.2k
Deltech Monomers Opco LlcBaton Rouge1.6k
Shell Kenner TerminalKenner1.1k
Occidental Chemical Holding CorpConvent1.1k
Formosa Plastics Corp LouisianaBaton Rouge663
Taminco Us LlcSaint Gabriel642
Placid Refining Co LlcPort Allen584
Arq Solutions (Operations) LlcCoushatta462
Enterprise Products Operating Llc Baton Rouge FractionatorPort Allen140
Blue Cube Operations Llc - Plaquemine SitePlaquemine140
Harvest Louisiana Terminals Llc - Alliance TerminalBelle Chasse93
Valero Refining - Meraux Llc Meraux RefineryMeraux84
Pelican Processing PlantPatterson10
Eunice Natural Gas Processing PlantEunice10
Enlink Processing Services Llc - Plaquemine Ngl FractionatioPlaquemine10
Enlink Lig Liquids Llc - Plaquemine Gas PlantPlaquemine10
Riverside Fractionation PlantGeismar10
Diamond Green Diesel LlcNorco0

← All Ethylene releases nationwide · Louisiana pollution overview