| FGFiber Glass Systems L.p. | Grand Bay | 20–99 | ● ACTIVE |
| IPIneos Phenol | Theodore | 100–499 | ● ACTIVE |
Mobile Paint Manufacturing Company of Delaware, INC. | Theodore | — | ● ACTIVE |
| MRMobile Rosin Oil CO INC | Mobile | 20–99 | ● ACTIVE |
| NFNouryon Functional Chemicals, LLC | Axis | 20–99 | ● ACTIVE |
| ULUop LLC - Honeywell | Chickasaw | 100–499 | ● ACTIVE |
| ECEvonik Corporation | Theodore | 500+ | ● ACTIVE |
Bell & Company | Mobile | — | ● ACTIVE |
| ACAmvac Chemical Corporation, Axis Plant | Axis | — | ◐ LIKELY ACTIVE |
| AIArkema INC - Mobile Facility | Axis | — | ◐ LIKELY ACTIVE |
| BPBasf Performance Co-polymers LLC | Theodore | — | ◐ LIKELY ACTIVE |
| CICreanova INC | Theodore | — | ◐ LIKELY ACTIVE |
| EIE I Dupont De Nemours - Agricultural Products | Axis | — | ◐ LIKELY ACTIVE |
| KWKemira Water Solutions, INC. | Mobile | — | ◐ LIKELY ACTIVE |
| LFLenzing Fibers INC. | Axis | — | ◐ LIKELY ACTIVE |
| PCPvs Chemicals Formerly Dpc Enterprises, L.p. | Mobile | — | ◐ LIKELY ACTIVE |
| USU. S. Amines - Bucks Plant | Axis | — | ◐ LIKELY ACTIVE |
| MSMobile Solvent & Supply | Eight Mile | — | ◇ UNVERIFIED |
| NMNon Metallic Resources INC | Mobile | — | ◇ UNVERIFIED |
| ACAcordis Cellulosic Fibers, INC. | Axis | — | ◐ LIKELY ACTIVE |
| ACAmvac Chemical Corporation, Merchant’s Warehouse | Saraland | — | ◐ LIKELY ACTIVE |
| FMFMC - Mobile Site | Axis | 100–499 | ◐ LIKELY ACTIVE |
| KCKerr-mcgee Chemical LLC | Theodore | — | ◐ LIKELY ACTIVE |
| LFLenzing Fibers INC | Axis | 100–499 | ◐ LIKELY ACTIVE |
| OCOccidental Chemical CORP | Mobile | — | ◐ LIKELY ACTIVE |
| SISeapac INC | Mobile | — | ◐ LIKELY ACTIVE |
Southern Ionics INC | Chickasaw | — | ◐ LIKELY ACTIVE |
| TATheodore, AL | Theodore | 20–99 | ◐ LIKELY ACTIVE |
| NSNsm - Saraland Hyco Ii | Saraland | — | ◐ LIKELY ACTIVE |
| ASAlabama State Port Authority | Mobile | — | ◇ UNVERIFIED |
| BABasf Agricultural Solutions US LLC | Theodore | — | ◇ UNVERIFIED |
| BCBasf Corporation | Theodore | — | ◇ UNVERIFIED |
| ECEagle Chemical | Mobile | — | ◇ UNVERIFIED |
| GAGreenpoint Ag Holdings, LLC | Grand Bay | — | ◇ UNVERIFIED |
| INIb Nitrogen INC | Bucks | — | ◇ UNVERIFIED |
| ILIndustrial Linings INC | Theodore | — | ◇ UNVERIFIED |
| SQSkw Quab Chemicals | Theodore | — | ◇ UNVERIFIED |
| SSyngenta | Bucks | — | ◇ UNVERIFIED |
| UIUnited Initiators | Theodore | — | ◇ UNVERIFIED |
| AAAxis, AL site | Axis | 100–499 | ◐ LIKELY ACTIVE |
| IPIncoa Performance Minerals | Theodore | 20–99 | ◐ LIKELY ACTIVE |
| IMIonsouth Mobile LLC | Mobile | — | ◐ LIKELY ACTIVE |
| SCSII Chickasaw | Chickasaw | 20–99 | ◐ LIKELY ACTIVE |
| SESpillTech Environmental of Mobile | Mobile | 20–99 | ◐ LIKELY ACTIVE |
| AFAugusta Fiberglass (ceased) | Bucks | — | ◇ UNVERIFIED |
| BTBasf Trilon M | Theodore | — | ◇ UNVERIFIED |
| CHCrescent Hardwood Supply | Mobile | — | ◇ UNVERIFIED |
| FCFmc Corporation | Axis | — | ◇ UNVERIFIED |
| FOFrederick Obryan | Mobile | — | ◇ UNVERIFIED |
| LGLinde Gas North America Llc, Saraland Plant | Saraland | — | ◇ UNVERIFIED |