| source | facility | location |
| 0124010003 K003 | SHUT D - STEELOX SYSTEMS, INC. | WASHINGTON COURT HOUSE |
| 0124010003 K004 | SHUT D - STEELOX SYSTEMS, INC. | WASHINGTON COURT HOUSE |
| 0250090626 K002 | ASTRO COATINGS, INCORPORATED | STRUTHERS |
| 0250110543 K004 | STEEL CITY CORP. | YOUNGSTOWN |
| 0278020021 K002 | INDALEX ALUMINUM SOLUTIONS-GIRARD PLANT | GIRARD |
| 0278020021 K003 | INDALEX ALUMINUM SOLUTIONS-GIRARD PLANT | GIRARD |
| 0302000166 K004 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K009 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K013 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K016 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K017 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K018 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K030 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K031 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K032 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K033 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K043 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K045 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K046 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K048 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302000166 K050 | DTR INDUSTRIES INCORPORATED | BLUFFTON |
| 0302020027 K001 | JOINT SYSTEMS MANUFACTURING CENTER | LIMA |
| 0302020027 K002 | JOINT SYSTEMS MANUFACTURING CENTER | LIMA |
| 0302020027 K003 | JOINT SYSTEMS MANUFACTURING CENTER | LIMA |
| 0306010138 K008 | GOODYEAR TIRE AND RUBBER COMPANY | ST. MARYS |
| 0386010109 K001 | BARD MANUFACTURING COMPANY | BRYAN |
| 0386010109 K002 | BARD MANUFACTURING COMPANY | BRYAN |
| 0386010161 K001 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K002 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K003 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K004 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K005 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K006 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K007 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K008 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K009 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K010 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 K011 | THE OHIO ART COMPANY | BRYAN |
| 0386010161 Z004 | THE OHIO ART COMPANY | BRYAN |
| 0448031046 K001 | METOKOTE CORPORATION, PLANT21 | MAUMEE |
| 0448031046 K002 | METOKOTE CORPORATION, PLANT21 | MAUMEE |
| 0679010124 K002 | MARLITE | DOVER |
| 0679010124 K005 | MARLITE | DOVER |
| 0679010124 P020 | MARLITE | DOVER |
| 0679010124 R001 | MARLITE | DOVER |
| 0812760220 L016 | INTERNATIONAL TRUCK & ENGINE CORP. | SPRINGFIELD |
| 0857770747 K001 | MULLINS RUBBER PRODUCTS, INC. | RIVERSIDE |
| 0857770747 R001 | MULLINS RUBBER PRODUCTS, INC. | RIVERSIDE |
| 1409010001 K003 | AERONCA, INC. | MISSISSAUGA, ONTARIO, CANADA |
| 1409010001 K004 | AERONCA, INC. | MISSISSAUGA, ONTARIO, CANADA |
| 1409010001 K007 | AERONCA, INC. | MISSISSAUGA, ONTARIO, CANADA |
| 1413020004 K009 | CINCINNATI MILACRON AFTON PLANT | BATAVIA |
| 1413020004 P001 | CINCINNATI MILACRON AFTON PLANT | BATAVIA |
| 1431050879 K001 | STEELCRAFT MFG. CO. | CINCINNATI |
| 1431050879 K010 | STEELCRAFT MFG. CO. | CINCINNATI |
| 1431092049 K001 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1431092049 K002 | RUMPKE SANITARY LANDFILL, INC. | CINCINNATI |
| 1677010316 K001 | STEEL STRUCTURES OF OHIO, LLC | AKRON |