| IPIneos Phenol | Theodore | AL | Chemical Manufacturing325194 | 100-499 | ● ACTIVE |
| IVIngevity Virginia Corporation - Carbon Plant | Wickliffe | KY | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| IAInnospec Active Chemicals, LLC | High Point | NC | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
Integrated Dna Technologies, INC. | Coralville | IA | Chemical Manufacturing325199 | — | ● ACTIVE |
| IFIsp Freetown Fine Chemicals INC. | Assonet | MA | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| ILIsp Lima LLC | Lima | OH | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
Jayhawk Fine Chemicals Corporation | Galena | KS | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| KSKao Specialties Americas LLC | High Point | NC | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
Kayaku Advanced Materials INC | Westborough | MA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| KLKingchem Laboratories INC. | Saint Francis | WI | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| KIKing Industries, INC. | Norwalk | CT | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
Lacamas Laboratories INC | Portland | OR | Wood Product Manufacturing321113 | 20-99 | ● ACTIVE |
| LLLycus LTD. | El Dorado | AR | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| LCLyondell Chemical - Bayport Plant | Pasadena | TX | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
Mannkind Corporation | Danbury | CT | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| MCMilliken Chemical Allen Plant | Blacksburg | SC | Textile Mills313311 | 100-499 | ● ACTIVE |
Monument Chemical Houston LLC | Houston | TX | Petroleum and Coal Products Manufacturing324110 | 100-499 | ● ACTIVE |
| MCMonument Chemical Kentucky LLC | Brandenburg | KY | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
Monument Chemical Port Arthur, LLC | Port Arthur | TX | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
Nation Ford Chemical CO | Fort Mill | SC | Food Manufacturing311942 | 20-99 | ● ACTIVE |
| NCNeville Chemical Company | Pittsburgh | PA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| NWNew World Medical Incorporated | Rancho Cucamonga | CA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| NSNouryon Surface Chemistry LLC | Morris | IL | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
Nyco America LLC | Newnan | GA | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
Optima Chemical Group LLC | Douglas | GA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
Organic Standard Solutions International LLC | North Charleston | SC | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| OOrtec:easley | Easley | SC | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| POPmc Organometallix INC | Carrollton | KY | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
Polysciences INC | Warrington | PA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| PPrimester | Kingsport | TN | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
Reg Geismar, LLC | Geismar | LA | Petroleum and Coal Products Manufacturing324199 | 100-499 | ● ACTIVE |
| RTRegis Technologies INC | Morton Grove | IL | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| RSReg Seneca, LLC | Seneca | IL | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
Rochester Midland Corporation | Rochester | NY | Chemical Manufacturing325199 | — | ● ACTIVE |
| RARohm and Haas Chemicals Bayport | La Porte | TX | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| SCSilbond CORP | Weston | MI | Chemical Manufacturing325180 | 20-99 | ● ACTIVE |
| SCStepan Chemical | Maywood | NJ | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| SUSyensqo USA LLC. | Baltimore | MD | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| SISymrise, INC. - Bushy Park | Goose Creek | SC | Food Manufacturing311942 | 100-499 | ● ACTIVE |
| SJSymrise Jacksonville Facility | Jacksonville | FL | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
Synquest Laboratories, INC. | Alachua | FL | Food Manufacturing311942 | 20-99 | ● ACTIVE |
| SUSynthomer USA LLC | Roebuck | SC | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
| TMTaft Manufacturing Company | Taft | CA | Chemical Manufacturing325199 | 1-19 | ● ACTIVE |
| TATeknor Apex Tennessee CO | Brownsville | TN | Chemical Manufacturing325199 | 500+ | ● ACTIVE |
| TCThe Chemours Company Fc, Llc, Belle | Belle | WV | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| UIUnited Initiators, INC. | Helena | AR | Chemical Manufacturing325188 | 20-99 | ● ACTIVE |
| VAVeltek Associates INC | Malvern | PA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| WCWacker Chem CORP | Adrian | MI | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| WUWeylchem US INC | Elgin | SC | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
Worthington Biochemical CORP | Lakewood | NJ | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |