| CCCeramic Color & Chemical Manufacturer | Sewickley | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCCeramic Color & Chemical Manufacturing Company, INC. | New Brighton | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCChannel Chemical Corporation | Gulfport | MS | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CChematron | Charlotte | NC | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CUChemetall US INC | Santa Fe Springs | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemical Specialties INC. | Harrisburg | NC | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions | Odem | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions INC. | Denver | CO | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions, LLC | Jakin | GA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions Site | Kennewick | WA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSChemtrade Solutions - Wisconsin Rapids | Wisconsin Rapids | WI | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CDChurch & Dwight Co., INC. | Old Fort | OH | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCCi Chemicals Oregon | Mcminnville | OR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CICil Isotope Separations, INC. (0829100409) | Xenia | OH | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| CFCity F El Centro | El Centro | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| COCity of Bay City | Tillamook | OR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| COCity of Modesto | Modesto | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CIClift Industries, INC. | Indian Trail | NC | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CFColorcraft Finishes | Compton | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| C1Cor 13 Technologies INC | Pasadena | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CSCq Sulfur Pile | Peru | KS | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCC&s Chemicals | Fort Smith | AR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DDDiversey/old Dominion | Macon | GA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DPD&N Properties, LLC | Albuquerque | NM | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| DADurango Air Tanker Base | Ignacio | CO | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EIEaglepicher Industries Agri Sul Plant | Mineola Tx | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EBEastern Bank | Saugus | MA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ESEco Services Operations, CORP | Baton Rouge | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ESEco Services Operations CORP Waggaman Plant | Westwego | LA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EIE. I. Du Pont De Nemours and Company | Mackinaw | IL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EIElastech, INC. | Humble | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EFElectro Forming Company | Richmond | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ELEnergyx Lonestar Facility | Hooks | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EIEnvirotrol, INC. | Rochester | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EEvergreen | Magnolia | AR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ESEvolution Salt CO | Austin | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| EExxonmobil | Sevierville | TN | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| F9Fluorine 9 LLC | Thousand Oaks | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| FRFour Rivers Nuclear Partnership LLC - Paducah Gaseous Diffusion Plant | Kevil | KY | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| FIFsti, INC. | Jersey Shore | PA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| FCFull Circle Lithium, LLC | Nahunta | GA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| GBGb Biosciences Greens Bayou Plant | Houston | TX | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| GMGlobal Mall at the Crossings | Antioch | TN | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| GGrace | Hesperia | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| GIGulbrandsen INC | Orangeburg | SC | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| GPGulbrandsen Puerto Rico INC. | Dorado | PR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| HRHallahan Residence | Quincy | MA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| HCHammen Corporation | Missoula | MT | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| HIHasa, INC | Temecula | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| HBH.j.baker & Bro. LLC | Stockton | CA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
