| source | facility | location |
| 0121010005 X001 | PPG INDUSTRIES - DELAWARE | DELAWARE |
| 0121010005 X003 | PPG INDUSTRIES - DELAWARE | DELAWARE |
| 0121010005 X006 | PPG INDUSTRIES - DELAWARE | DELAWARE |
| 1318000101 K201 | PPG INDUSTRIES, INC. - CLEVELAND | CLEVELAND |
| 1318000101 P201 | PPG INDUSTRIES, INC. - CLEVELAND | CLEVELAND |
| 1318000101 P202 | PPG INDUSTRIES, INC. - CLEVELAND | CLEVELAND |
| 1318000101 X006 | PPG INDUSTRIES, INC. - CLEVELAND | CLEVELAND |
| 1652050060 P002 | PLASTI-KOTE CO., INC. | MEDINA |
| 1652050060 P003 | PLASTI-KOTE CO., INC. | MEDINA |
| 1652050060 P004 | PLASTI-KOTE CO., INC. | MEDINA |
| 1652050060 P005 | PLASTI-KOTE CO., INC. | MEDINA |
| 1652050060 P006 | PLASTI-KOTE CO., INC. | MEDINA |