Grindstone — Inspections
Total: 9 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 10/27/2025 | 10/30/2025 | Kiewit Mining Group | 24.25 | 1 |
| 05/29/2025 | 05/30/2025 | Kiewit Mining Group | 18.75 | 1 |
| 01/02/2025 | 01/03/2025 | Kiewit Mining Group | 13.50 | 1 |
| 09/08/2024 | 09/10/2024 | Kiewit Mining Group | 29.00 | 1 |
| 04/17/2024 | 04/17/2024 | Kiewit Mining Group | 5.50 | 1 |
| 03/25/2024 | 03/27/2024 | Kiewit Mining Group | 42.00 | 1 |
| 08/28/2023 | 08/28/2023 | Kiewit Mining Group | 7.50 | 1 |
| 08/14/2023 | 08/14/2023 | Kiewit Mining Group | 10.00 | 1 |
| 08/30/2022 | 08/30/2022 | Kiewit Mining Group | 4.25 | 1 |