| 2018-11-28 | KINGSBURY CASTINGS DIVISION | Pass | State |
| 2018-10-30 | BLOCKSOM & COMPANY | Pass | State |
| 2018-10-30 | BLOCKSOM & COMPANY | Pass | State |
| 2018-10-04 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-10-04 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-21 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-08-08 | BUILDING MATERIALS MANUFACTURING LLC | Pass | State |
| 2018-06-21 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-06-21 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-06-21 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-06-21 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-06-21 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-06-21 | NORTHERN INDIANA PUBLIC SERVICE COMPANY LLC MICHIGAN CITY GE — high-priority violation on file | Pass | State |
| 2018-05-03 | WM TECHNOLOGIES LLC — high-priority violation on file | Pass | State |
| 2018-05-03 | WM TECHNOLOGIES LLC — high-priority violation on file | Pass | State |
| 2018-05-03 | WM TECHNOLOGIES LLC — high-priority violation on file | Pass | State |
| 2018-03-09 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-09 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-09 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-09 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-08 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-07 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-07 | HOWMET CASTINGS AND SERVICES INCORPORATED | Fail | State |
| 2018-03-07 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-07 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-07 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-07 | HOWMET CASTINGS AND SERVICES INCORPORATED | Fail | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Pass | State |
| 2018-03-06 | HOWMET CASTINGS AND SERVICES INCORPORATED | Fail | State |