 Applied Biosystems, LLC | Foster City | CA | — | ◇ UNVERIFIED |
| AMApplied Material Solutions, INC. | Burlington | WI | — | ◇ UNVERIFIED |
| ASApplied Silicone Corportation | Santa Paula | CA | — | ◇ UNVERIFIED |
| APAquapharm Pchem | Latexo | TX | — | ◇ UNVERIFIED |
| ACArcal Chemicals INC | Seat Pleasant | MD | — | ◇ UNVERIFIED |
| ABArcanum Baytown Site | Baytown | TX | — | ◇ UNVERIFIED |
| ACArizona Correctional Industries | Florence | AZ | — | ◇ UNVERIFIED |
| ASArrmaz Specialty Chemicals | Seabrook | SC | — | ◇ UNVERIFIED |
| ALArrowstar, LLC | Dalton | GA | — | ◇ UNVERIFIED |
| AIArsynco INC | Carlstadt | NJ | — | ◇ UNVERIFIED |
| ACAshland Chemical CO Drew Div | Kearny | NJ | — | ◇ UNVERIFIED |
| AAAspen Aerogels INC | Northborough | MA | — | ◇ UNVERIFIED |
| ADAstral Diagnostics INC | West Deptford Twp | NJ | — | ◇ UNVERIFIED |
| ALAthea Labs, INC. | Milwaukee | WI | — | ◇ UNVERIFIED |
| ACAt&t CORP | Morrow | GA | — | ◇ UNVERIFIED |
| ACAxalta Coating Systems USA | Hilliard | OH | — | ◇ UNVERIFIED |
| BIBaf Industries | Florence | KY | — | ◇ UNVERIFIED |
| BIBaf Industries | Santa Ana | CA | — | ◇ UNVERIFIED |
| BCBakelite Chemicals LLC | Taylorsville | MS | — | ◇ UNVERIFIED |
| BHBaker Hughes | Hobbs | NM | — | ◇ UNVERIFIED |
| BBBaron Blakeslee Site | Portland | OR | — | ◇ UNVERIFIED |
| BBasf | Zachary | LA | — | ◇ UNVERIFIED |
| BABasf Agricultural Solutions US LLC | Theodore | AL | — | ◇ UNVERIFIED |
| BCBasf Caldwell | Caldwell | TX | — | ◇ UNVERIFIED |
| BCBasf Catalysts, LLC | East Newark | NJ | — | ◇ UNVERIFIED |
| BCBasf CORP | Erie | PA | — | ◇ UNVERIFIED |
| BCBasf Corporation | Theodore | AL | — | ◇ UNVERIFIED |
| BCBasf Corporation Portsmouth Plant | Portsmouth | VA | — | ◇ UNVERIFIED |
| BTBasf Toda America LLC (0247042020) | Elyria | OH | — | ◇ UNVERIFIED |
| BCBasin Chemical Solutions LLC | Youngsville | LA | — | ◇ UNVERIFIED |
| BTBasin Transportation LLC | Benton | AR | — | ◇ UNVERIFIED |
| BCBasso Chemicals INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| BMBayer Materialscience LLC ( Sc Technical Center) | South Charleston | WV | — | ◇ UNVERIFIED |
| BBBayou Bioenergy | Lake Providence | LA | — | ◇ UNVERIFIED |
| BHBaze Hemical | Palestine | TX | — | ◇ UNVERIFIED |
| BBB&b Blending LLC | Denver | CO | — | ◇ UNVERIFIED |
| BIBerje INC | Carteret | NJ | — | ◇ UNVERIFIED |
| BOBig Ox Energy Siouxland LLC | Dakota City | NE | — | ◇ UNVERIFIED |
| BOBioenergy of Colorado | Denver | CO | — | ◇ UNVERIFIED |
| BOBioenergy of Colorado Ii, LLC | Denver | CO | — | ◇ UNVERIFIED |
| BIBiolab INC | Ashley | IN | — | ◇ UNVERIFIED |
| BIBiolab INC | Adrian | MI | — | ◇ UNVERIFIED |
| BFBiovantage Fuels LLC | Belvidere | IL | — | ◇ UNVERIFIED |
| BFBluefire Fulton Renewable Energy LLC | Fulton | MS | — | ◇ UNVERIFIED |
| BTBlue Tech Fuels INC | Columbiana | AL | — | ◇ UNVERIFIED |
| BIBolder Industries Maryville LLC | Maryville | MO | — | ◇ UNVERIFIED |
| BMBrenntag Mid-south, INC. | Louisville | KY | — | ◇ UNVERIFIED |
| BSBrenntag Southwest - Greens Bayou | Houston | TX | — | ◇ UNVERIFIED |
| BSBrenntag Southwest, INC. St. Gabriel Bleach Plant | Saint Gabriel | LA | — | ◇ UNVERIFIED |
| BBBridgeport Biodiesel LLC | Bridgeport | CT | — | ◇ UNVERIFIED |
| BCBrite CO a & I Chemicals INC | Sandersville | GA | — | ◇ UNVERIFIED |
| BCBrush Cleaners & Laundromat | Brush | CO | — | ◇ UNVERIFIED |
| BCBulk Chemicals INC | Hamburg | PA | — | ◇ UNVERIFIED |
| BCBulk Chemicals, INC. | Blandon | PA | — | ◇ UNVERIFIED |
| BCBulk Chemicals, INC. | Shoemakersville | PA | — | ◇ UNVERIFIED |
| CNC3 Nano INC | Hayward | CA | — | ◇ UNVERIFIED |
| CCCabot CORP Pampa Plant | Pampa | TX | — | ◇ UNVERIFIED |
| CMCabot Microelectronics CORP | Aurora | IL | — | ◇ UNVERIFIED |
 Calgon Carbon Corporation | Blue Lake | CA | — | ◇ UNVERIFIED |
| CCCalgon Corporation Sub Merck and CO | Pasadena | TX | — | ◇ UNVERIFIED |
| CMCambridge Major Laboratories | Germantown | WI | — | ◇ UNVERIFIED |
| CCCandy & CO | Chicago | IL | — | ◇ UNVERIFIED |
| CICantol INC | Philadelphia | PA | — | ◇ UNVERIFIED |
| CCarbolabs | Bethany | CT | — | ◇ UNVERIFIED |
| CCCarbonfree Chemicals | San Antonio | TX | — | ◇ UNVERIFIED |
| CCCardolite CORP | Newark | NJ | — | ◇ UNVERIFIED |
| CCCar-freshner Corporation | De Witt | IA | — | ◇ UNVERIFIED |
| CCCayman Chemical CO | State College | PA | — | ◇ UNVERIFIED |
| CPCci Port Nickel LLC - Port Nickel | Braithwaite | LA | — | ◇ UNVERIFIED |
| CDCei - Douglassville INC | Douglassville | PA | — | ◇ UNVERIFIED |
| CACelanese Acetate LLC Celriver Plant | Rock Hill | SC | — | ◇ UNVERIFIED |
| CLCelanese Limited | Corpus Christi | TX | — | ◇ UNVERIFIED |
| CLCelanese LTD | Pampa | TX | — | ◇ UNVERIFIED |
| CCCentral Carbide LLC / Central Carbide LLC | Pryor | OK | — | ◇ UNVERIFIED |
| CMCentral Mn Renewables | Little Falls | MN | — | ◇ UNVERIFIED |
| CJCf Jameson | Haverhill | MA | — | ◇ UNVERIFIED |
| CCChampion Chemical CO | Whittier | CA | — | ◇ UNVERIFIED |
| CBChata Biosystems LLC a Part of Boval CO LP | Loveland | CO | — | ◇ UNVERIFIED |
| C3Chem 32 | West Orange | TX | — | ◇ UNVERIFIED |
| CCChem Chrome INC | Schofield | WI | — | ◇ UNVERIFIED |
| CUChemetall Us, INC. | Romulus | MI | — | ◇ UNVERIFIED |
| CFChemical Formulators INC | Tampa | FL | — | ◇ UNVERIFIED |
| CMChemical & Metal Industries INC | Denver | CO | — | ◇ UNVERIFIED |
| CSChemical Specialists & Development INC | Baton Rouge | LA | — | ◇ UNVERIFIED |
| CSChemical Specialties INC | Freeport | TX | — | ◇ UNVERIFIED |
| CIChemique INC | Moorestown | NJ | — | ◇ UNVERIFIED |
| CNChemours - Niagara Plant | Niagara Falls | NY | — | ◇ UNVERIFIED |
| CPChemtrade Performance Chemicals US LLC | Kalama | WA | — | ◇ UNVERIFIED |
| CRChemtrade Refinery Sercives INC | Shreveport | LA | — | ◇ UNVERIFIED |
| CSChemtrade Solutions | Linden | NJ | — | ◇ UNVERIFIED |
| CSChemtrade Solutions LLC - Port St. Joe | Port Saint Joe | FL | — | ◇ UNVERIFIED |
| CSChemtrade Solutions LLC Vancouver | Vancouver | WA | — | ◇ UNVERIFIED |
| CSChemtrade Solutions- Toledo Water | Toledo | OH | — | ◇ UNVERIFIED |
| CCChemtura CORP - Gonzales H M & Bailey Property Aka Spedale Landfill | Gonzales | LA | — | ◇ UNVERIFIED |
| CGCiba Geigy Plant - 205 South James St, Newport | Newport | DE | — | ◇ UNVERIFIED |
| CSCindys Signature Clnr & Tailors/abington | Roslyn | PA | — | ◇ UNVERIFIED |
| CECk Enterprises | Lees Summit | MO | — | ◇ UNVERIFIED |
| CCClariant CORP Kion Facility | Huntingdon Valley | PA | — | ◇ UNVERIFIED |
| CFClean Fuel Lakeland, LLC | Lakeland | FL | — | ◇ UNVERIFIED |
| CHClestra Hauserman INC. Div. of Steelcase | Solon | OH | — | ◇ UNVERIFIED |
