| source | facility | location |
| 0215090188 P901 | SHUT D - ELJER PLUMBINGWARE, INC. | SALEM |
| 0215090188 P902 | SHUT D - ELJER PLUMBINGWARE, INC. | SALEM |
| 0320010001 P024 | GMC POWERTRAIN DIV. | DEFIANCE |
| 0320010001 P165 | GMC POWERTRAIN DIV. | DEFIANCE |
| 0320010001 P188 | GMC POWERTRAIN DIV. | DEFIANCE |
| 0320010001 P318 | GMC POWERTRAIN DIV. | DEFIANCE |
| 0575000174 P901 | HONDA OF AMERICA MFG., INC. ANNA ENGINE PLANT | ANNA |
| 0616010006 P901 | CLOW WATER SYSTEMS COMPANY | COSHOCTON (TUSCARAWAS TWP.) |
| 0640010009 P903 | OSCO INC.-JACKSON DIVISION | JACKSON |
| 0660010101 P905 | BURNHAM FOUNDRY | ZANESVILLE |
| 0773010001 P906 | OSCO INDUSTRIES - PORTSMOUTH DIVISION | PORTSMOUTH |
| 0773010001 P907 | OSCO INDUSTRIES - PORTSMOUTH DIVISION | PORTSMOUTH |
| 1318120180 P901 | FORD MOTOR COMPANY, CLEVELAND CASTING PLANT | BROOK PARK |
| 1318120180 P902 | FORD MOTOR COMPANY, CLEVELAND CASTING PLANT | BROOK PARK |
| 1318120180 P903 | FORD MOTOR COMPANY, CLEVELAND CASTING PLANT | BROOK PARK |
| 1318120180 P907 | FORD MOTOR COMPANY, CLEVELAND CASTING PLANT | BROOK PARK |