Bio-rad Laboratories | Hercules | CA | — | ◐ LIKELY ACTIVE |
| BPBlackhawk Power Plant | Borger | TX | — | ◐ LIKELY ACTIVE |
| BUBlackman Uhler Chemical Company | Augusta | GA | — | ◐ LIKELY ACTIVE |
| BIBonar, INC. | Enka | NC | — | ◐ LIKELY ACTIVE |
Brewer Science INC | Vichy | MO | — | ◐ LIKELY ACTIVE |
| BTBuckeye Terminals LLC | Bedford Park | IL | — | ◐ LIKELY ACTIVE |
| CICambridge Isotope Laboratories INC | Tewksbury | MA | — | ◐ LIKELY ACTIVE |
| CCCertainteed CORP - Lake Charles Polymer Plant | Westlake | LA | — | ◐ LIKELY ACTIVE |
| CLClariant Lsm America Incorporated Lugoff | Lugoff | SC | — | ◐ LIKELY ACTIVE |
| CVClear View Bag CO | Albany | NY | — | ◐ LIKELY ACTIVE |
| CCClopay Corporation Plastic Products Div. | Nashville | TN | — | ◐ LIKELY ACTIVE |
| CCCombiphos Catalysts INC | Hamilton | NJ | — | ◐ LIKELY ACTIVE |
| CSCri-sil Silicone Technologies, LLC | Biddeford | ME | — | ◐ LIKELY ACTIVE |
| CCytiva-muskegon | Muskegon | MI | — | ◐ LIKELY ACTIVE |
| DRDeltech Resin CO | Newark | NJ | — | ◐ LIKELY ACTIVE |
| DDDupont Dow Elastomers | Elkton | MD | — | ◐ LIKELY ACTIVE |
| EEcowise | Santa Fe Springs | CA | — | ◐ LIKELY ACTIVE |
| EPEezer Products INC | Fresno | CA | — | ◐ LIKELY ACTIVE |
| EDEi Dupont De Nemours (chambers Works) | Deepwater | NJ | — | ◐ LIKELY ACTIVE |
| ESElementis Specialties - New Martinsville Plant | Proctor | WV | — | ◐ LIKELY ACTIVE |
| ESElkem Silicones USA CORP (aka Bluestar Silicones USA Corp) | York | SC | — | ◐ LIKELY ACTIVE |
| EIEntegris, INC. | Ambler | PA | — | ◐ LIKELY ACTIVE |
| ELEntek Lithium Separators LLC | Terre Haute | IN | — | ◐ LIKELY ACTIVE |
| FIFirmenich INC | New York | NY | — | ◐ LIKELY ACTIVE |
| FTFosta Tek Optics | Leominster | MA | — | ◐ LIKELY ACTIVE |
| FPFresno Precision Plastics, INC. | Clovis | CA | — | ◐ LIKELY ACTIVE |
| FFuji | New Castle | DE | — | ◐ LIKELY ACTIVE |
| FCFusion Coatings Inc/robesonia Plt | Robesonia | PA | — | ◐ LIKELY ACTIVE |
| GSGeochem Solutions, INC | Duncan | SC | — | ◐ LIKELY ACTIVE |
| GIG&f Industries | Sturbridge | MA | — | ◐ LIKELY ACTIVE |
| GCGlassmaster CO Monofilament Division | Lexington | SC | — | ◐ LIKELY ACTIVE |
| HBH B Fuller CO | Cincinnati | OH | — | ◐ LIKELY ACTIVE |
| HCHermann Companies, INC. D/b/a Anchor Packaging - Paragould | Paragould | AR | — | ◐ LIKELY ACTIVE |
| HHHexion Holdings Corporation | Springfield | OR | — | ◐ LIKELY ACTIVE |
| HSHexion Specialty Chemicals, INC. | Carpentersville | IL | — | ◐ LIKELY ACTIVE |
| HIHoneywell International INC Former Baron-blakeslee | Newark | CA | — | ◐ LIKELY ACTIVE |
| HCHuntsman Corporation | Auburn Hills | MI | — | ◐ LIKELY ACTIVE |
| HCHydrol Chemical Company | Yeadon | PA | — | ◐ LIKELY ACTIVE |
| ILIlx Lightwave a Newport Company | Bozeman | MT | — | ◐ LIKELY ACTIVE |
| ICInbra Chemical Company INC | Orangeburg | SC | — | ◐ LIKELY ACTIVE |
| IRIndependent Refining CO Llc/exeter | Pittston | PA | — | ◐ LIKELY ACTIVE |
| ICInfinity Compounding LLC | Logan Twp | NJ | — | ◐ LIKELY ACTIVE |
| IFInnocor Foam Technologies (formerly Advanced Urethane Technologies) | Dubuque | IA | — | ◐ LIKELY ACTIVE |
| IOIntech Organics Usa, INC. (c/o Fumigation Service & Supply Inc.) | Chicago | IL | — | ◐ LIKELY ACTIVE |
| KPKappus Plastics INC | Hampton | NJ | — | ◐ LIKELY ACTIVE |
| LCLake Charles Methanol Ii LLC - Lake Charles Methanol Facility | Westlake | LA | — | ◐ LIKELY ACTIVE |
| LHLbc Houston, LP | Seabrook | TX | — | ◐ LIKELY ACTIVE |
| MCMirwec Coating | Bloomington | IN | — | ◐ LIKELY ACTIVE |
| MCMitsubishi Chemical America, INC. Electrolyte Division | Memphis | TN | — | ◐ LIKELY ACTIVE |
| MLMonosol LLC | Portage | IN | — | ◐ LIKELY ACTIVE |