| BCBasf CORP | Seneca | SC | Chemical Manufacturing325180 | 100-499 | ● ACTIVE |
| CLCelanese LTD Enoree Plant | Enoree | SC | Chemical Manufacturing325211 | 100-499 | ● ACTIVE |
| DNDsm Nutritional Products | Kingstree | SC | Food Manufacturing311224 | 100-499 | ● ACTIVE |
| MCMilliken Chemical Allen Plant | Blacksburg | SC | Textile Mills313311 | 100-499 | ● ACTIVE |
| OOrtec:easley | Easley | SC | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
| SCShakespeare Company, LLC | Columbia | SC | Chemical Manufacturing325211 | 100-499 | ● ACTIVE |
| SISymrise, INC. - Bushy Park | Goose Creek | SC | Food Manufacturing311942 | 100-499 | ● ACTIVE |
| TATeknor Apex Carolina CO | Fountain Inn | SC | Chemical Manufacturing325991 | 100-499 | ● ACTIVE |
| 3I3v INC. | Georgetown | SC | Chemical Manufacturing325199 | 100-499 | ◐ LIKELY ACTIVE |
| APAlpek Polyester USA LLC - Columbia Site | Gaston | SC | Chemical Manufacturing325110 | 100-499 | ◐ LIKELY ACTIVE |
| 6C69383 - Colgate-palmolive Company | Hodges | SC | Chemical Manufacturing325611 | 100-499 | ◐ LIKELY ACTIVE |
| CIContec Inc., Locust Grove | Spartanburg | SC | Chemical Manufacturing325612 | 100-499 | ◐ LIKELY ACTIVE |
| MCMankiewicz Coatings LLC | Charleston | SC | Chemical Manufacturing325510 | 100-499 | ◐ LIKELY ACTIVE |
| SGSI Group | Orangeburg | SC | Chemical Manufacturing325199 | 100-499 | ◐ LIKELY ACTIVE |
| UFUS Fibers | Trenton | SC | Chemical Manufacturing325220 | 100-499 | ◐ LIKELY ACTIVE |
| AIAmbioPharm, Inc. | North Augusta | SC | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
| BCBASF Corporation Seneca Site | Seneca | SC | Chemical Manufacturing325180 | 100-499 | ◐ LIKELY ACTIVE |
| CIContec, INC. - Wingo Park | Spartanburg | SC | Chemical Manufacturing325612 | 100-499 | ◐ LIKELY ACTIVE |
| DDarlington | Darlington | SC | Chemical Manufacturing325211 | 100-499 | ◐ LIKELY ACTIVE |
| GSGreenville Solution Plant | Greenville | SC | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
| GIGulbrandsen Inc. - Orangeburg Facility | Orangeburg | SC | Chemical Manufacturing325180 | 100-499 | ◐ LIKELY ACTIVE |
| HEHenkel Enoree | Enoree | SC | Chemical Manufacturing325520 | 100-499 | ◐ LIKELY ACTIVE |
| ISIngevity SC, LLC - Charleston Chemical Plant | Charleston | SC | Chemical Manufacturing325194 | 100-499 | ◐ LIKELY ACTIVE |
| ININV Nylon Polymers Americas, LLC - Camden | Lugoff | SC | Chemical Manufacturing325211 | 100-499 | ◐ LIKELY ACTIVE |
| NLNutramax Laboratories Inc. Building 3 | Lancaster | SC | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| PAPatheon API, Inc. | Florence | SC | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| P8Plant 8S | Columbia | SC | Chemical Manufacturing325220 | 100-499 | ◐ LIKELY ACTIVE |
| T5Thorne 558 Omni | Summeville | SC | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| TCToray CMA Spartanburg SC | Moore | SC | Chemical Manufacturing325220 | 100-499 | ◐ LIKELY ACTIVE |