| CRContinental Refining CO LLC | Somerset | KY | — | ◇ UNVERIFIED |
| DEDegussa Engineered Carbons LP | Baytown | TX | — | ◇ UNVERIFIED |
| DODiphenyl Oxide Dpo Unit | Alvin | TX | — | ◇ UNVERIFIED |
| DGDp Glycine LLC (formerly Geo Specialty Chemicals) | Deer Park | TX | — | ◇ UNVERIFIED |
| DEDupont Electronic Polymers | Dayton | OH | — | ◇ UNVERIFIED |
| DHDystar Hilton Davis CORP. (1431070039) | Cincinnati | OH | — | ◇ UNVERIFIED |
| EPEquilon - Phoenix Transmix Facility | El Mirage | AZ | — | ◇ UNVERIFIED |
| EAErgon Asphalt & Emulsions INC Parsons | Parsons | TN | — | ◇ UNVERIFIED |
| ECEvonik Corporation | Los Angeles | CA | — | ◇ UNVERIFIED |
| FRForeland Refining CORP Eagle Springs Refinery | Ely | NV | — | ◇ UNVERIFIED |
| GSGeo Specialty Chemicals Trimet Products Group | Allentown | PA | — | ◇ UNVERIFIED |
| GCGj Chemical Doremus Terminal | Newark | NJ | — | ◇ UNVERIFIED |
| HRHeartland Refinery Group LLC | Columbus | OH | — | ◇ UNVERIFIED |
| HLHexion La Grande Site | La Grande | OR | — | ◇ UNVERIFIED |
| HBHill Brothers Chemical CO | City of Industry | CA | — | ◇ UNVERIFIED |
| HPHouston Plant | Houston | TX | — | ◇ UNVERIFIED |
| JGJavelina Gas Processing Facility | Corpus Christi | TX | — | ◇ UNVERIFIED |
| JBJns Biofuel LLC | New Albany | MS | — | ◇ UNVERIFIED |
| KSKmcc Splitter Facility | Galena Park | TX | — | ◇ UNVERIFIED |
| LALyondellbasell Acetyls LLC (formerly Millennium) | La Porte | TX | — | ◇ UNVERIFIED |
| MMacdermid | Pasadena | TX | — | ◇ UNVERIFIED |
| MTMagellan Terminals Holdings, LP | Corpus Christi | TX | — | ◇ UNVERIFIED |
| MMateria | Huntsville | TX | — | ◇ UNVERIFIED |
| MSMomentive Specialty Chemicals INC | Springfield | OR | — | ◇ UNVERIFIED |
| MBMont Belvieu South Rail Terminal | Baytown | TX | — | ◇ UNVERIFIED |
| NRNorth Regional Treatment Plant | Beaumont | TX | — | ◇ UNVERIFIED |
| OCOmega Chemicals INC | Cowpens | SC | — | ◇ UNVERIFIED |
| OCOrtec Clean Room Addition | Piedmont | SC | — | ◇ UNVERIFIED |
| PBPacific Biodiesel | Keaau | HI | — | ◇ UNVERIFIED |
| PMPergan Marshall | Marshall | TX | — | ◇ UNVERIFIED |
| PBPoet Biorefining - Macon LLC | Macon | MO | — | ◇ UNVERIFIED |
| PIPraxair Inc- Kingman, Az | Kingman | AZ | — | ◇ UNVERIFIED |
| PDPvs Dx, INC. | Glendale | AZ | — | ◇ UNVERIFIED |
| SAStyrolution America LLC | Texas City | TX | — | ◇ UNVERIFIED |
| SCSunbelt Corporation | Rock Hill | SC | — | ◇ UNVERIFIED |
 Sun Chemical CORP Color Intermediates | Cincinnati | OH | — | ◇ UNVERIFIED |
| TDThe Dow Chemical Company U.s.a., Midland | Midland | MI | — | ◇ UNVERIFIED |
| TDThe Dow Chemical - La Porte Facility | La Porte | TX | — | ◇ UNVERIFIED |
| TFThermo Fluids INC | Woods Cross | UT | — | ◇ UNVERIFIED |
| TWThe Whitaker Company | Ocoee | FL | — | ◇ UNVERIFIED |
| TCTrans Chemical Corp-trans Chemical CORP | Saint Louis | MO | — | ◇ UNVERIFIED |
| TITrical INC | Hollister | CA | — | ◇ UNVERIFIED |
| VPVisual Pak American Blending | Waukegan | IL | — | ◇ UNVERIFIED |
 Alon Usa, LP | Brentwood | TN | — | ◐ LIKELY ACTIVE |
 Clean Refineries INC | Edmond | OK | — | ◐ LIKELY ACTIVE |
| IUInfineum USA LP | Linden | NJ | 100–499 | ◐ LIKELY ACTIVE |
 Tango Charlie Solutions LLC | Miami Beach | FL | — | ◐ LIKELY ACTIVE |
| ACA, C, and S INC. | Nitro | WV | 20–99 | ◐ LIKELY ACTIVE |
| APAir Products Manufacturing - Paramount | Paramount | CA | 20–99 | ◐ LIKELY ACTIVE |
| AMAllied Materials - Stroud Facility | Stroud | OK | — | ◐ LIKELY ACTIVE |
