| WIWestern International Gas | Geismar | LA | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| ACAdell Compounding INC | Denham Springs | LA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| ACAeropres CORP - Sibley Facility | Sibley | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ASAirgas Specialty Gases Port Allen | Port Allen | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ALAir Liquide America CORP | Westlake | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ALAir Liquide America Specialty Gases LLC | Port Allen | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ALAir Liquide Large Industries US LP - Taft Asu | Hahnville | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| APAir Products Chemicals INC | Geismar | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| APAir Products & Chemicals INC - Convent Hydrogen Plant | Convent | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ALAlac Lake Charles Asu | Sulphur | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| AUAlfasigma Usa, INC. | Shreveport | LA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| APAllen Parish School Board | Oberlin | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| AUAllflex USA LLC | Baton Rouge | LA | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| AIAlphachem INC. | Reserve | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| AAAm Agrigen Industries LLC - Amai Ammonia & Urea Plant | Killona | LA | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
| ANAmax Nickel Ind | Braithwaite | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ALAmjm LLC | Tallulah | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| AFAmpro Fertilizer INC | Donaldsonville | LA | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
| ACArizona Chemical CO - Oakdale Plant | Oakdale | LA | Chemical Manufacturing325191 | — | ◇ UNVERIFIED |
| APAutomotive Products & Accessories INC Dba Line-x of Metairie | Kenner | LA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| BDBaroid Drilling Fluids Yard | Cameron | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| BMBarto Marble CO INC - Cultured Marble Fa | Metairie | LA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| BBasf | Zachary | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| BCBasin Chemical Solutions LLC | Youngsville | LA | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| BBBayou Bioenergy | Lake Providence | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| BLBig Lake Fuels LLC - Big Lake Fuels Methanol Plant | Lake Charles | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| BCBorden Chemicals & Plastics Operating LP | Addis | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| BBBp Biofuels La LLC | Jennings | LA | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| BSBrenntag Southwest, INC. St. Gabriel Bleach Plant | Saint Gabriel | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCC-4 Central Production Facility | Iowa | LA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| CIChemex INC | Broussard | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CDChemical Distributor | Port Allen | LA | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| CSChemical Specialists & Development INC | Baton Rouge | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| CPChemlink Petroleum | Lafayette | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CRChemtrade Refinery Sercives INC | Shreveport | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCChemtura CORP - Gonzales H M & Bailey Property Aka Spedale Landfill | Gonzales | LA | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| COClearwater of Le Firm Part 2, LLC | Lake Charles | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| C1Clements 1 Pad | Simsboro | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| CCCoastal Chemical CO LLC - Maurice Facility | Maurice | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CPCypress Polypropylene Plant Union Carbide CORP. | Norco | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| DCDrill Cuttings Disposal CO LLC | Broussard | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| DCDsm Copolymer INC - Addis Facility | Addis | LA | Chemical Manufacturing325212 | — | ◇ UNVERIFIED |
| EBE B Adams #1 Tank Battery - White Castle Field | Ragley | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ECEquistar Chemicals LP | Westlake | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| ECEthyl Corporation | Baton Rouge | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| ECEvonik CORP - Reserve Plant | Reserve | LA | Chemical Manufacturing325613 | — | ◇ UNVERIFIED |
| FIFlint Ink N a | West Monroe | LA | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| FTFlowchem Technologies LLC | Rayne | LA | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| FCFmc Corporation | Opelousas | LA | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| FFFourchon #3 Facility | Golden Meadows | LA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
