| ACAfton Chemical Corporation | Pasadena | TX | Petroleum and Coal Products Manufacturing324191 | 100-499 | ● ACTIVE |
| BCBasf Catalysts LLC | Pasadena | TX | Chemical Manufacturing325180 | 100-499 | ● ACTIVE |
Control Solutions | Pasadena | TX | Chemical Manufacturing325320 | 100-499 | ● ACTIVE |
Dixie Chemical Company, INC. | Pasadena | TX | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| KKetjen | Pasadena | TX | Chemical Manufacturing325180 | 100-499 | ● ACTIVE |
| LCLyondell Chemical - Bayport Plant | Pasadena | TX | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| NCNippon Chemical Texas INC | Pasadena | TX | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| PNPci Nitrogen LLC | Pasadena | TX | Chemical Manufacturing325311 | 20-99 | ● ACTIVE |
| TLThe Lubrizol Corporation - Bayport Plant | Pasadena | TX | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| UCUmicore Catalyst USA | Pasadena | TX | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
Wilhelmsen Ships Service, INC | Pasadena | TX | Chemical Manufacturing325180 | — | ● ACTIVE |
Complete Environmental Products INC | Pasadena | TX | Chemical Manufacturing325211 | — | ● ACTIVE |
| KTKaneka Texas Corporation | Pasadena | TX | Food Manufacturing311514 | 100-499 | ◐ LIKELY ACTIVE |
| PPasadena | Pasadena | TX | Chemical Manufacturing325110 | 20-99 | ◐ LIKELY ACTIVE |
| SPSeatex - Pasadena | Pasadena | TX | Chemical Manufacturing325998 | 20-99 | ◐ LIKELY ACTIVE |
| TWTrecora Wax LLC | Pasadena | TX | Petroleum and Coal Products Manufacturing324199 | 100-499 | ◐ LIKELY ACTIVE |
| BPBayport Polymers LLC | Pasadena | TX | Chemical Manufacturing325110 | 100-499 | ◐ LIKELY ACTIVE |
| AFAgrifos Fertilizer L.l.c. | Pasadena | TX | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| ACArkema- Clearlake Plant | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| BCBasf Corporation Pasadena Texas Plant | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| ERE. R. Carpenter L.p. - Powell Plant | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| GGGeorgia Gulf Chemicals & Vinyls, LLC - Pasadena | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| HTHaldor Topsoe INC | Pasadena | TX | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| KLKetjen Llc, Pasadena Plant | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| KAKuraray America, INC | Pasadena | TX | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| OVOxy Vinyls, Lp- Pasadena Facility | Pasadena | TX | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| PPPasadena Performance Products | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| PPPasadena Plastics Complex | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| SSSekisui Specialty Chemicals America LLC. - Pasadena Plant | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| SCSepton Company of America | Pasadena | TX | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ALAir Liquide Large Industries Uslp | Pasadena | TX | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| ALAir Liquide - Smr Facility | Pasadena | TX | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| ANAkzo Nobel Polymer Chemicals - Pasadena | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| AAAmerican Acryl | Pasadena | TX | Petroleum and Coal Products Manufacturing324199 | — | ◐ LIKELY ACTIVE |
| AIArkema INC | Pasadena | TX | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| ASAthlon Solutions Bayport Facility | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| BCBayer Cropscience | Pasadena | TX | Chemical Manufacturing325320 | — | ◐ LIKELY ACTIVE |
| BFBayport Facility | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| BPBayport Plant | Pasadena | TX | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| CTCentauri Technologies | Pasadena | TX | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| DADianal America Incorporated | Pasadena | TX | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ECEquistar Chemicals | Pasadena | TX | Chemical Manufacturing325000 | — | ◐ LIKELY ACTIVE |
| GTGoodyear Tire & Rubber CO Bayport Chemical Plant | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| ISIneos Styrolution America Bayport Plant | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| MMacdermid | Pasadena | TX | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| MCMonument Chemical Bayport, LLC | Pasadena | TX | Chemical Manufacturing325188 | — | ◐ LIKELY ACTIVE |
| NCNissan Chemical America Pasadena Plant | Pasadena | TX | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| OPOxiteno Pasadena Plant | Pasadena | TX | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| CTCentauri Technologies LP | Pasadena | TX | Chemical Manufacturing325199 | 20-99 | ◐ LIKELY ACTIVE |
| DCDixie Chemical Bayport Facility | Pasadena | TX | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |