| CICentral Indiana Ethanol, LLC | Marion | IN | Chemical Manufacturing325120 | 100-499 | ● ACTIVE |
| EHElectric Hydrogen CO | Devens | MA | Chemical Manufacturing325120 | 100-499 | ● ACTIVE |
Placid Refining Company LLC | Port Allen | LA | Petroleum and Coal Products Manufacturing324110 | 100-499 | ● ACTIVE |
| SASolstice Advanced Materials US INC - Baton Rouge Facility | Baton Rouge | LA | Chemical Manufacturing325120 | 100-499 | ● ACTIVE |
| PEProton Energy Systems INC | Wallingford | CT | Chemical Manufacturing325120 | 100-499 | ● ACTIVE |
| HCHoeganaes CORP | Gallatin | TN | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| LPLouisville Packaging | Louisville | KY | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| TCThatcher CO | Salt Lake City | UT | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| TCThe Chemours Company FC, LLC - Fayetteville | Fayetteville | NC | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| HHoneywellNY15 | Buffalo | NY | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| HHouston | Houston | TX | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| NNewark | Newark | NJ | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| ODOxygen Development - Nutrition | Deerfield Beach | FL | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| AUA-Gas US Inc - Rhome Facility | Rhome | OH | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| ALAir Liquide Advanced Materials - Mount Bethel Facility | Mount Bethel | PA | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| ALAir Liquide Electronics Morrisville | Morrisville | PA | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| APAir Products and Chemicals Inc.- Laporte Facility | LaPorte | TX | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| APAir Products and Chemicals Inc.- Laporte Facility | La Porte | TX | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| AAllentown | Allentown | PA | Food Manufacturing311119 | 100-499 | ◐ LIKELY ACTIVE |
| AIArkema Inc. Calvert City Plant | Calvert City | KY | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| BABellville Acetylene Plant | Bellville | TX | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| BRBurr Ridge | Burr Ridge | IL | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| COCcl O&m | Gregory | TX | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| CDClearfield Dry Ice Plant | Clearfield | PA | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| FFairless | Morrisville | PA | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| GBGaithersburg Branch 01 | Gaithersburg | MD | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| IIndependence | Independence | OH | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| IIndianapolis | Indianapolis | IN | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| LALinde - Alpha (Electronics) | Alpha | NJ | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| NCNational Carbonation | Charlotte | NC | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| NJNew Johnsonville Specialty Gas Plant | Waverly | TN | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| ODOLCV-Stratos Direct Air Capture Plant | Notrees | TX | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| SASolstice Advanced Materials US, Inc. Geismar Plant | Geismar | LA | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |
| UIUniversal Industrial Gases | Bethlehem | PA | Chemical Manufacturing325120 | 100-499 | ◐ LIKELY ACTIVE |