| ARAmerican Renolit CORP | Commerce | CA | — | ◇ UNVERIFIED |
| ASAmericas Styrenics Allyns Point Plant | Gales Ferry | CT | — | ◇ UNVERIFIED |
| ASAmericas Styrenics LLC | Marietta | OH | — | ◇ UNVERIFIED |
| ASAmericas Styrenics LLC - St James Plant | Saint James | LA | — | ◇ UNVERIFIED |
| AIAmerichem INC Cnc | Concord | NC | — | ◇ UNVERIFIED |
| AIAmerichem INC. - Liberty Plant | Liberty | NC | — | ◇ UNVERIFIED |
| ASAmerichem Sales CORP | Mason | MI | — | ◇ UNVERIFIED |
| APAmetek/westchester Plastics Div | Nesquehoning | PA | — | ◇ UNVERIFIED |
| ACAmfine Chemical CORP | Hopkinsville | KY | — | ◇ UNVERIFIED |
| ACAmpacet CORP - Plastic Processing Plant | Deridder | LA | — | ◇ UNVERIFIED |
| ASAm Stabilizers | Franklin | PA | — | ◇ UNVERIFIED |
| ALAmt Labs INC | North Salt Lake | UT | — | ◇ UNVERIFIED |
| ACAmvac Chemical Corporation, Axis Plant | Axis | AL | — | ◇ UNVERIFIED |
| APAnchor Packaging-marmaduke | Marmaduke | AR | — | ◇ UNVERIFIED |
| ALAoc, LLC | Perris | CA | — | ◇ UNVERIFIED |
| ALAoc L L C Tennessee Plant | Collierville | TN | — | ◇ UNVERIFIED |
| ATAoc Trusted Solutions | Valparaiso | IN | — | ◇ UNVERIFIED |
| APApg Polytech, Llc, Apple Grove Plant | Apple Grove | WV | — | ◇ UNVERIFIED |
| ACApollo Chemical | Burlington | NC | — | ◇ UNVERIFIED |
| AMApplied Material Solutions, INC. | Burlington | WI | — | ◇ UNVERIFIED |
| AIAprm INC | Houston | TX | — | ◇ UNVERIFIED |
| ACAqua Clean Environmental of Virginia | Richmond | VA | — | ◇ UNVERIFIED |
| AUArchroma US INC Martin Plant | Martin | SC | — | ◇ UNVERIFIED |
| AEArcwood Environmental LLC - B-4000 | Orange | TX | — | ◇ UNVERIFIED |
| ACArizona Chemical Company, LLC | Dover | OH | — | ◇ UNVERIFIED |
| ACArkema Coating Resins | Alsip | IL | — | ◇ UNVERIFIED |
| ACArkema Coating Resins | Kansas City | MO | — | ◇ UNVERIFIED |
| AIArkema INC | Grand Rapids | MI | — | ◇ UNVERIFIED |
| AIArkema INC | Chatham | VA | — | ◇ UNVERIFIED |
| AIArkema INC | Piffard | NY | — | ◇ UNVERIFIED |
| AIArkema INC | Courtland | VA | — | ◇ UNVERIFIED |
| AIArkema INC | Blooming Prairie | MN | — | ◇ UNVERIFIED |
| AIArkema INC | Torrance | CA | — | ◇ UNVERIFIED |
| AIArkema INC | Pasadena | TX | — | ◇ UNVERIFIED |
| AIArkema INC. | Bristol | PA | — | ◇ UNVERIFIED |
| AIArkema INC - Arkema Emulsion Systems | Hahnville | LA | — | ◇ UNVERIFIED |
| AIArkema INC. - Beaumont Plant | Beaumont | TX | — | ◇ UNVERIFIED |
| AEArnette Enterprises INC | Richmond | MO | — | ◇ UNVERIFIED |
| APArnette Polymers LLC | Richmond | MO | — | ◇ UNVERIFIED |
| APArrmaz Products INC. | Mulberry | FL | — | ◇ UNVERIFIED |
| ALArrowstar, LLC | Dalton | GA | — | ◇ UNVERIFIED |
| ALArxada LLC | Williamsport | PA | — | ◇ UNVERIFIED |
 Asahi Kasei Plastics North America, INC. (n6707) | Fowlerville | MI | — | ◇ UNVERIFIED |
| APAscend (decatur Plant) | Decatur | AL | — | ◇ UNVERIFIED |
| APAscend Performance Materials Operations LLC | Greenwood | SC | — | ◇ UNVERIFIED |
| ASA Schulman INC | Bellevue | OH | — | ◇ UNVERIFIED |
| ACAshland Chemical Company | Savannah | GA | — | ◇ UNVERIFIED |
| ANAshland Neal Plant | Kenova | WV | — | ◇ UNVERIFIED |
| ASAshland Specialty Chemical CO | Jacksonville | AR | — | ◇ UNVERIFIED |
| ASAshland Specialty Chemical CO. -calumet City, Il | Calumet City | IL | — | ◇ UNVERIFIED |
| ASAshland Specialty Chemical Company | Commerce | CA | — | ◇ UNVERIFIED |
| ASAshland Specialty Chemical Co.- Neville Island, Pa | Pittsburgh | PA | — | ◇ UNVERIFIED |
| ASAshland Specialty Ingredients (parlin Plant) | Parlin | NJ | — | ◇ UNVERIFIED |
| ACAsk Chemicals LLC | Cleveland | OH | — | ◇ UNVERIFIED |
| ACAstro Chemicals | Springfield | MA | — | ◇ UNVERIFIED |
| ASAthlon Solutions Bayport Facility | Pasadena | TX | — | ◇ UNVERIFIED |
| AAAtlas Alchem Plastics INC | Paulding | OH | — | ◇ UNVERIFIED |
| ARAtlas Roofing Corporation | Northglenn | CO | — | ◇ UNVERIFIED |
| AIAtmi INC | Burnet | TX | — | ◇ UNVERIFIED |
| APAuriga Polymers INC | Spartanburg | SC | — | ◇ UNVERIFIED |
| ACAxalta Coating Systems USA LLC | Front Royal | VA | — | ◇ UNVERIFIED |
| ANAxson N a | Eaton Rapids | MI | — | ◇ UNVERIFIED |
| BCBakelite Chemicals LLC | Taylorsville | MS | — | ◇ UNVERIFIED |
| BCBakelite Chemicals LLC | Columbus | OH | — | ◇ UNVERIFIED |
| BCBakelite Chemicals Llc, Beaver Creek Plant | Grayling | MI | — | ◇ UNVERIFIED |
| BSBakelite Synthetics | Louisville | KY | — | ◇ UNVERIFIED |
| BPBaker Petrolite CORP | Sand Springs | OK | — | ◇ UNVERIFIED |
| BPBaker Petrolite Corporation - Barnsdall, Ok | Barnsdall | OK | — | ◇ UNVERIFIED |
| BCBasf CORP | Monaca | PA | — | ◇ UNVERIFIED |
| BCBasf CORP | Mc Intosh | AL | — | ◇ UNVERIFIED |
| BCBasf CORP - Freeport Site | Freeport | TX | — | ◇ UNVERIFIED |
| BCBasf CORP - Geismar Site | Geismar | LA | — | ◇ UNVERIFIED |
| BCBasf Corporate/clemson Site | Central | SC | — | ◇ UNVERIFIED |
| BCBasf Corporation | Washington | NJ | — | ◇ UNVERIFIED |
| BCBasf Corporation | Chattanooga | TN | — | ◇ UNVERIFIED |
| BCBasf Corporation | Greenville | OH | — | ◇ UNVERIFIED |
| BCBasf Corporation Pasadena Texas Plant | Pasadena | TX | — | ◇ UNVERIFIED |
| BHBasf Houston Polyurethane | Houston | TX | — | ◇ UNVERIFIED |
| BTBasf Totalenergies Petrochemicals LLC | Port Arthur | TX | — | ◇ UNVERIFIED |
| BCBayer Corporation, Bushy Park Plant | Goose Creek | SC | — | ◇ UNVERIFIED |
| BCBayer Cropscience LP | Muscatine | IA | — | ◇ UNVERIFIED |
| BCBayer Cropscience LP - Luling Site | Luling | LA | — | ◇ UNVERIFIED |
| BMBayer Materialscience | New Martinsville | WV | — | ◇ UNVERIFIED |
| BMBayer Materialscience Baytown | Baytown | TX | — | ◇ UNVERIFIED |
| BFBayport Facility | Pasadena | TX | — | ◇ UNVERIFIED |
| BPBayport Polymers LLC Ethane Cracker | Port Arthur | TX | — | ◇ UNVERIFIED |
| BIBcp Ingredients | Verona | MO | — | ◇ UNVERIFIED |
| BGBeaumont Gas to Gasoline Plant | Beaumont | TX | — | ◇ UNVERIFIED |
 Bedoukian Research, INC. | Danbury | CT | — | ◇ UNVERIFIED |
| BABelle Aire Creations | Round Lake Park | IL | — | ◇ UNVERIFIED |
| BCBercen Chemicals LLC | Denham Springs | LA | — | ◇ UNVERIFIED |
| BLBetz Laboratories, INC | Bakersfield | CA | — | ◇ UNVERIFIED |
| BIBimax INC | Glen Rock | PA | — | ◇ UNVERIFIED |
| BSBomar Specialties, LLC | Torrington | CT | — | ◇ UNVERIFIED |
| BCBorden Chemical INC | Diboll | TX | — | ◇ UNVERIFIED |
| BCBorden Chemical Incorporated | Morganton | NC | — | ◇ UNVERIFIED |
| BCBorden Chemical, Inc., Sheboygan Plant | Sheboygan | WI | — | ◇ UNVERIFIED |
| BSBoulder Scientific CO - Mead Facility | Mead | CO | — | ◇ UNVERIFIED |
| BABp Amoco Chemical CO - Cooper River Plant | Wando | SC | — | ◇ UNVERIFIED |
 Braskem America | Freeport | TX | — | ◇ UNVERIFIED |
