| FBFiske Brothers Refining CO | Toledo | OH | Petroleum and Coal Products Manufacturing324191 | 20-99 | ◐ LIKELY ACTIVE |
| AEAmerican Electric Power Gavin Plant | Cheshire | OH | Petroleum and Coal Products Manufacturing324199 | — | ◐ LIKELY ACTIVE |
| EOEmery Oleochemicals | Cincinnati | OH | Petroleum and Coal Products Manufacturing324191 | — | ◐ LIKELY ACTIVE |
| EPEtna Products INC | Chagrin Falls | OH | Petroleum and Coal Products Manufacturing324191 | 20-99 | ◐ LIKELY ACTIVE |
| GMGerken Materials INC | Napoleon | OH | Petroleum and Coal Products Manufacturing324121 | 20-99 | ◐ LIKELY ACTIVE |
| HNHaverhill North Cogeneration Facility | Franklin Furnace | OH | Petroleum and Coal Products Manufacturing324199 | — | ◐ LIKELY ACTIVE |
| LSLTD Steel Coke Plant | Warren | OH | Petroleum and Coal Products Manufacturing324199 | — | ◐ LIKELY ACTIVE |
| MPMarathon Petroleum Company LP - Canton Refinery (1576002006) | Canton | OH | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| MBMfm Building Products CORP. | Coshocton | OH | Petroleum and Coal Products Manufacturing324122 | 20-99 | ◐ LIKELY ACTIVE |
| OFOwens-corning Fiberglass Trumbull * | Medina | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| PPP&t Products INC | Sandusky | OH | Petroleum and Coal Products Manufacturing324121 | 20-99 | ◐ LIKELY ACTIVE |
| QCQuaker Chemical CORP | Middletown | OH | Petroleum and Coal Products Manufacturing324191 | — | ◐ LIKELY ACTIVE |
| SMShelly Materials Plant #90 | Columbus | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| TITremco INC | Cleveland | OH | Petroleum and Coal Products Manufacturing324122 | — | ◐ LIKELY ACTIVE |
| ARAtlas Roofing Corporation, Franklin Roofing Facility (1483040201) | Franklin | OH | Petroleum and Coal Products Manufacturing324122 | — | ◐ LIKELY ACTIVE |
| CLCertainteed LLC (0322000017) | Milan | OH | Petroleum and Coal Products Manufacturing324122 | — | ◐ LIKELY ACTIVE |
| SIStoneco INC Maumee Plant | Maumee | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| ACAllied Corporation Plant #71 | Bedford Heights | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| ACAllied CORP - Plant 74a | North Jackson | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| BPBarrett Paving Materials INC | Fairborn | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| BABowers Asphalt & Paving, INC (0387040084) | Walbridge | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| CCCertainteed CORP. | Milan | OH | Petroleum and Coal Products Manufacturing324122 | 100-499 | ◐ LIKELY ACTIVE |
| EMErie Materials INC. (0322020211) | Sandusky | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| GMGerken Materials, INC. | Napoleon | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| GMGerken Materials INC -p901(formerly Ston | Archbold | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| GMGerken Materials INC Plant 11 | West Millgrove | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| GCGreater Cincinnati Asphalt Terminal 2 (1431302438) | North Bend | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| KAKenmore Asphalt Products, INC. - Plant 1 | Akron | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| KMKokosing Materials, Inc. | Fredericktown | OH | Petroleum and Coal Products Manufacturing324121 | 100-499 | ◐ LIKELY ACTIVE |
| KMKokosing Materials INC | East Claridon | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| KMKokosing Materials INC 510 | London | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| KMKokosing Materials, INC. - Plant No 530 | Columbia Station | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| KMKokosing Materials - Plant 521 (0372002004) | Woodville | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| KMKokosing Materials Plant 523 (1667000081) | Brimfield Twp. | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| LCLubrizol CORP | Wickliffe | OH | Petroleum and Coal Products Manufacturing324191 | — | ◐ LIKELY ACTIVE |
| MGMaple Grove Materials, INC. - Tiffin Plant (0374020242) | Tiffin | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| MPMarathon Petroleum Company LP | Findlay | OH | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| MZMar Zane Plant No 11 | Mantua | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| MPMar-zane Plant No. 17 | Perrysville | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| MMMckee Materials - Plant 2 | Wellston | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| NANewton Asphalt | Dover | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| NSNovagard Solutions INC | Cleveland | OH | Petroleum and Coal Products Manufacturing324191 | — | ◐ LIKELY ACTIVE |
| QHQuaker Houghton DAY | Dayton | OH | Petroleum and Coal Products Manufacturing324191 | 1-19 | ◐ LIKELY ACTIVE |
| RMRiley Materials (0339020175) | Norwalk | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| SMScioto Materials LLC | Westerville | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| SLShelly Liquid Division | Gallipolis | OH | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| SMShelly Materials, Plant # 128 (0387000348) | Portage | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| SMShelly Materials Plant # 4132 | Toledo | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| SMShelly Materials Plant # 61 | Circleville | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| SMStrawser Materials - Harmon Plant | Columbus | OH | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |