| ASAshland Specialty Chemical CO | Jacksonville | AR | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ASAshland Specialty Chemical Company - Los Angeles | Los Angeles | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ASAshland Specialty Chemical Co.- Neville Island, Pa | Pittsburgh | PA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| APAuriga Polymers INC | Spartanburg | SC | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ACAxalta Coating Systems USA LLC | Front Royal | VA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BCBasf CORP | Monaca | PA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BCBasf Corporate/clemson Site | Central | SC | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BCBasf Corporation | Greenville | OH | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BCBasf Corporation | Orange | CA | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| BCBasf Corporation Chattanooga Polymer Drive Site | Chattanooga | TN | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BFBenchmark Foam, INC. | Watertown | SD | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
Braskem America, Inc., Neal | Kenova | WV | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BABraskem Amer Inc/marcus Hook | Marcus Hook | PA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BLBraskem - La Porte Plant | La Porte | TX | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BMBulk Molding Compounds, INC. (0387040001) | Perrysburg | OH | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| BSBvpv Styrenics LLC - Beaver Cnty | Monaca | PA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| CPChemours Parlin Facility | Parlin | NJ | Chemical Manufacturing325211 | 1-19 | ◐ LIKELY ACTIVE |
| CCChroma Color Corporation | Salisbury | NC | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| CCClear Cote CORP | Saint Petersburg | FL | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| CLC. L. Hauthaway & Sons Corporation | Lynn | MA | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| CSCompounding Solutions, LLC | Lewiston | ME | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| CECutting Edge Abrasive | Kentwood | MI | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DADak Americas LLC | Fayetteville | NC | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DCDart Container CORP of Pennsylvania | Leola | PA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DSDdp Specialty Electronics Materials US | Wilmington | IL | Chemical Manufacturing325211 | 100-499 | ◐ LIKELY ACTIVE |
| DMDesigner Molecules, INC. | San Diego | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
Dixie Packaging, INC. | Summit | MS | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
Dow Chemical Company - Ironton, Ohio Branch | Ironton | OH | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DCDupont Company - Fayetteville Works | Fayetteville | NC | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| DKDupont Kinston Plant | Grifton | NC | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DTDura Technologies INC | Bloomington | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DCDurez Corporation - Kenton Facility | Kenton | OH | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
Eastman Chemical Company | West Elizabeth | PA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| EIE I Dupont De Nemours & CO - Parlin Plant | Parlin | NJ | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| EIElectric-glass, INC. | Jackson | TN | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ECEmco Chemical Distributors INC | Pleasant Prairie | WI | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ECEmpire Comfort Systems | Belleville | IL | Chemical Manufacturing325211 | 100-499 | ◐ LIKELY ACTIVE |
| EPEngineered Polymer Solutions, INC. | Williamsport | MD | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| EPEnnis Paint | Richmond | VA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| EIEntek International | Lebanon | OR | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ECEquistar Chemicals LP - Lake Charles Polymers Site | Westlake | LA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| ECEquistar Chemicals LP Matagor Da Facility | Bay City | TX | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| EDEsschem Div of Justi Group Inc/linwood | Linwood | PA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| EWEssential West | Fernley | NV | Chemical Manufacturing325211 | 1-19 | ◐ LIKELY ACTIVE |
| ECExxonmobil Chemical Polyolefins Plant | Baton Rouge | LA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| FHFlint Hills Resources Longview Plant Facility | Longview | TX | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| FFFuture Foam INC. | Newton | KS | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| GGGeorgia Gulf Chemicals & Vinyls LLC | Madison | MS | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| GLGreat Lakes Rubber CO INC | Wixom | MI | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| GPGriffith Polymers | Tualatin | OR | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |