| source | facility | location |
| 0247080229 P908 | REPUBLIC ENGINEERED PRODUCTS, INC | LORAIN |
| 0247080229 P909 | REPUBLIC ENGINEERED PRODUCTS, INC | LORAIN |
| 0370010023 Z099 | AK STEEL CORPORATION | MANSFIELD |
| 0616010006 P033 | CLOW WATER SYSTEMS COMPANY | COSHOCTON (TUSCARAWAS TWP.) |
| 1576000378 P022 | JEWEL ACQUISITION, LLC. - LOUISVILLE FACILITY | LOUISVILLE |
| 1576000378 Z122 | JEWEL ACQUISITION, LLC. - LOUISVILLE FACILITY | LOUISVILLE |
| 1576000378 Z125 | JEWEL ACQUISITION, LLC. - LOUISVILLE FACILITY | LOUISVILLE |
| 1576000378 Z128 | JEWEL ACQUISITION, LLC. - LOUISVILLE FACILITY | LOUISVILLE |