| source | facility | location |
| 0362000009 P010 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P016 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P017 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P021 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P037 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P042 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P043 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P046 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P060 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P062 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P064 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P065 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P066 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P067 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P082 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 P083 | BRUSH WELLMAN INC. | HARRIS |
| 0362000009 Z232 | BRUSH WELLMAN INC. | HARRIS |
| 0671010042 P001 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P002 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P003 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P007 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P008 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P010 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P012 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P016 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P017 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0671010042 P018 | UNION SPRING & MANUFACTURING CORPORATION | CHILLICOTHE |
| 0684000148 P916 | MARIETTA INDUSTRIAL ENTERPRISES | MARIETTA |