| GTG2o Technologies LLC - Westlake Facility | Westlake | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| GCGaylord Chemical CO LLC - Bogalusa Plant | Bogalusa | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| HBHalliburton Berwick Baroid | Berwick | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| HBHalliburton Bossier City Field Camp | Bossier City | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| HEHalliburton Energy Services INC - Bossier City Field Camp | Bossier City | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| HEHalliburton Energy Services, INC. - Norman Doucet | Golden Meadow | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| HSHalliburton Service Center - Venice | Venice | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| HCHarcros Chemicals INC | Shreveport | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| HMHarvest Midstream CO - Bayou Vista Pump Station | Bayou Vista | LA | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| HIHexion INC - Geismar Facility | Geismar | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| IMIgp Methanol LLC - Gulf Coast Methanol Complex | Myrtle Grove | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| IVIndian Village Gas Plant | Reeves | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| ICIndustrial Chemicals US LTD | Lecompte | LA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| ITIno Therapeutics | Port Allen | LA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| KCKemira Chemicals INC - Shreveport Plant | Shreveport | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| KLKik- Louisiana INC | Slidell | LA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| KMKinder Morgan | Harvey | LA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| KMKoch Methanol St James LLC - Koch Methanol Facility | Saint James | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| LMLa Mar Ka INC | Baton Rouge | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| LSLang's Standard Solutions | Baton Rouge | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| LGLinde Gas & Equipment INC - Taft Site | Hahnville | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| LILinde INC - Linde St Charles Plant | Norco | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| LILinde INC - Westlake Compressor Facility | Westlake | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| MCMacallen Chemical, INC | Monroe | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| MTMackenzie Transition LLC - Mackenzie Company | Bush | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| MTMain Tech Industrial Services | Reserve | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| MLMartin Lumber 18 #1 & Swd | Union Hill | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| MTMatheson Tri-gas INC - Westlake I & Ii Facility | Westlake | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| MFMosaic Fertilizer LLC - Taft Plant | Hahnville | LA | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
| MGMulti-chem Gc LLC - New Iberia Chemical Distribution Facility | New Iberia | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| MGMulti-chem Group LLC - Geismar Facility | Geismar | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| NSNorth St Rose Field Production Facility | Saint Rose | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| NBNutrition & Biosciences USA 1 LLC - Plaquemine Methocel | Plaquemine | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| OEOrion Engineered Carbons LLC - Ivanhoe Carbon Black Plant | Franklin | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| OBOwen Biosciences INC | Baton Rouge | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| PTParadis Tank Battery #3 | Paradis | LA | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| PEPiazza Enterprises LLC Dba Piazza's Top Gun Coatings of Louisiana | Harahan | LA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| PIPolychemie INC. Pearl River Plant | Pearl River | LA | Chemical Manufacturing325000 | — | ◇ UNVERIFIED |
| PCPolyone CORP | Plaquemine | LA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| PFPort Fourchon North | Golden Meadow | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| PIPpg Industries Inc/lake Charles Complex | Lake Charles | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| PCPremier Chemical Technologies | Lafayette | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| QTQuanta Tech LLC | Lacassine | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| RSResin Sys INC | Sulphur | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| SNSasol North America INC - Lab Plant | Westlake | LA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| SPSchering Plough Animal Health CORP - W Dual Dr Facility | Baton Rouge | LA | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| SCSigma Coatings USA Bv | Harvey | LA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
 Southern Ionics INC. - Lake Charles Facility | Carlyss | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| SLSouth La Methanol LP - St James Methanol Plant | Saint James | LA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| SISpace INC | Baton Rouge | LA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
