| source | facility | location |
| 0243000024 P029 | THE LUBRIZOL CORPORATION | PAINESVILLE |
| 0243000024 T059 | THE LUBRIZOL CORPORATION | PAINESVILLE |
| 0247040079 P006 | DEGUSSA INITIATORS LLC | ELYRIA |
| 0247040079 P009 | DEGUSSA INITIATORS LLC | ELYRIA |
| 0247040079 P010 | DEGUSSA INITIATORS LLC | ELYRIA |
| 1431070035 P016 | COGNIS CORP | CINCINNATI |
| 1431070035 P051 | COGNIS CORP | CINCINNATI |
| 1677010029 P003 | NOVEON, INC. | AKRON |
| 1677010029 P006 | NOVEON, INC. | AKRON |