| source | facility | location |
| 0247080961 K002 | LORAIN TUBULAR COMPANY LLC | LORAIN |
| 0247080961 K003 | LORAIN TUBULAR COMPANY LLC | LORAIN |
| 0247080961 K005 | LORAIN TUBULAR COMPANY LLC | LORAIN |
| 0247080961 K006 | LORAIN TUBULAR COMPANY LLC | LORAIN |
| 0278000463 P906 | WCI STEEL, INC. | HOWLAND/WEATHERSFIELD/WARREN |
| 0607090013 P901 | WHEELING-PITTSBURGH STEEL CORPORATION - MARTINS FERRY | MARTINS FERRY |
| 0607090013 P902 | WHEELING-PITTSBURGH STEEL CORPORATION - MARTINS FERRY | MARTINS FERRY |
| 0607090013 P903 | WHEELING-PITTSBURGH STEEL CORPORATION - MARTINS FERRY | MARTINS FERRY |
| 1409010006 P022 | AK STEEL CORPORATION | MIDDLETOWN |
| 1409010006 P049 | AK STEEL CORPORATION | MIDDLETOWN |
| 1409010006 P062 | AK STEEL CORPORATION | MIDDLETOWN |