| MAMedford Air Tanker Base | Medford | OR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BCBasf CORP | Erie | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| SWSouthern Water Consultants INC | Decatur | AL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| 5P5n Plus CORP | Windsor | WI | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ACAcc Coatings CORP | Middlesex | NJ | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| AAlchem | Mentor | OH | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| AMAlcoa Micromill | Sparks | NV | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| AUAllied Universal CORP | Ranger | GA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| AAmcor | Medina | OH | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| APAquapharm Pchem | Latexo | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| AAAspen Aerogels INC | Northborough | MA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ACAt&t CORP | Morrow | GA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ATAutumn Tree, LLC | Prattville | AL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BCBasf Caldwell | Caldwell | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BCBasf Catalysts, LLC | East Newark | NJ | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BTBasf Toda America LLC (0247042020) | Elyria | OH | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BOBioenergy of Colorado Ii, LLC | Denver | CO | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BIBolder Industries Maryville LLC | Maryville | MO | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BSBrenntag Southwest - Greens Bayou | Houston | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BSBrenntag Southwest, INC. St. Gabriel Bleach Plant | St. Gabriel | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BCBulk Chemicals INC | Hamburg | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BCBulk Chemicals, INC. | Blandon | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BCBulk Chemicals, INC. | Shoemakersville | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCCentral Carbide LLC / Central Carbide LLC | Pryor | OK | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CMCentral Mn Renewables | Little Falls | MN | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| C3Chem 32 | West Orange | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CFChemical Formulators INC | Tampa | FL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CMChemical & Metal Industries INC | Denver | CO | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CNChemours - Niagara Plant | Niagara Falls | NY | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CPChemtrade Performance Chemicals US LLC | Kalama | WA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CRChemtrade Refinery Sercives INC | Shreveport | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions | Linden | NJ | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions LLC - Port St. Joe | Port Saint Joe | FL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions LLC Vancouver | Vancouver | WA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions- Toledo Water | Toledo | OH | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCClariant CORP Kion Facility | Huntingdon Valley | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CPClorox Prods Mfg CO | Tampa | FL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCColumbian Chemicals Company | Proctor | WV | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCContinental Carbon Phenix City Plant | Phenix City | AL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCCp Chemicals Group LP | Wickliffe | OH | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DCDaniel Clnr Svc | Willow Grove | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DWDenver Water - Westside | Denver | CO | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DMDielectric Materials INC | Cedarburg | WI | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DIDimien INC. | Amherst | NY | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DCDow Chem Plp | Royersford | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ECEagle Chemical | Mobile | AL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EPEmd Performance Materials CORP. | Philadelphia | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EIEntegris INC | Gainesville | FL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ETEnviro Tech Chemical Service, INC. Plant 6 | Helena-west Helena | AR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EMEssential Minerals LLC - Lambson Plant | New Castle | DE | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
