Tunnel City — Inspections
Total: 49 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 03/02/2026 | Iron Oak Sand LLC | 0.00 | 0 | |
| 12/01/2025 | 12/11/2025 | Iron Oak Sand LLC | 67.75 | 1 |
| 04/17/2025 | 04/17/2025 | Iron Oak Sand LLC | 1.00 | 1 |
| 04/14/2025 | 04/18/2025 | Iron Oak Sand LLC | 52.50 | 1 |
| 01/27/2025 | 01/29/2025 | Iron Oak Sand LLC | 12.50 | 1 |
| 12/04/2024 | 12/04/2024 | Iron Oak Sand LLC | 14.25 | 1 |
| 10/29/2024 | 11/07/2024 | Iron Oak Sand LLC | 54.25 | 1 |
| 09/12/2024 | 09/12/2024 | Iron Oak Sand LLC | 10.50 | 1 |
| 08/26/2024 | 08/30/2024 | Iron Oak Sand LLC | 102.00 | 2 |
| 01/16/2024 | 01/24/2024 | Iron Oak Sand LLC | 69.75 | 1 |
| 05/22/2023 | 06/06/2023 | Iron Oak Sand LLC | 72.00 | 1 |
| 02/07/2023 | 02/07/2023 | Iron Oak Sand LLC | 1.75 | 1 |
| 02/06/2023 | 02/07/2023 | Iron Oak Sand LLC | 17.00 | 1 |
| 02/01/2023 | 02/01/2023 | Iron Oak Sand LLC | 1.50 | 1 |
| 01/23/2023 | 02/02/2023 | Iron Oak Sand LLC | 79.75 | 1 |
| 09/29/2022 | 09/29/2022 | Iron Oak Sand LLC | 7.00 | 1 |
| 08/08/2022 | 08/08/2022 | Iron Oak Sand LLC | 5.00 | 1 |
| 07/13/2022 | 07/28/2022 | Iron Oak Sand LLC | 98.75 | 1 |
| 01/10/2022 | 02/01/2022 | Iron Oak Sand LLC | 66.25 | 1 |
| 03/23/2021 | 04/02/2021 | Iron Oak Sand LLC | 80.25 | 1 |
| 01/20/2021 | 01/29/2021 | Iron Oak Sand LLC | 69.25 | 1 |
| 07/21/2020 | 07/21/2020 | Covia Holdings Corporation | 2.00 | 1 |
| 07/14/2020 | 07/22/2020 | Covia Holdings Corporation | 63.50 | 1 |
| 04/09/2020 | 04/09/2020 | Covia Holdings Corporation | 2.50 | 1 |
| 12/09/2019 | 12/18/2019 | Covia Holdings Corporation | 56.75 | 1 |
| 04/23/2019 | 04/23/2019 | Covia Holdings Corporation | 1.00 | 1 |
| 03/28/2019 | 03/28/2019 | Covia Holdings Corporation | 2.00 | 1 |
| 03/26/2019 | 04/06/2019 | Covia Holdings Corporation | 67.00 | 1 |
| 12/10/2018 | 12/19/2018 | Covia Holdings Corporation | 77.75 | 1 |
| 09/24/2018 | 09/27/2018 | Covia Holdings Corporation | 15.00 | 1 |
| 09/10/2018 | 09/13/2018 | Covia Holdings Corporation | 105.25 | 3 |
| 01/09/2018 | 01/18/2018 | Covia Holdings Corporation | 61.75 | 1 |
| 08/01/2017 | 08/02/2017 | Covia Holdings Corporation | 50.75 | 2 |
| 08/01/2017 | 08/01/2017 | Covia Holdings Corporation | 10.25 | 1 |
| 05/23/2017 | 05/25/2017 | Covia Holdings Corporation | 18.50 | 1 |
| 05/23/2017 | 05/23/2017 | Covia Holdings Corporation | 6.50 | 1 |
| 02/23/2017 | 02/23/2017 | Covia Holdings Corporation | 5.50 | 1 |
| 01/04/2017 | 01/18/2017 | Covia Holdings Corporation | 0.75 | 1 |
| 01/04/2017 | 01/19/2017 | Covia Holdings Corporation | 74.75 | 1 |
| 09/20/2016 | 09/22/2016 | Covia Holdings Corporation | 34.00 | 1 |
| 03/08/2016 | 03/09/2016 | Covia Holdings Corporation | 24.25 | 1 |
| 09/29/2015 | 10/07/2015 | Covia Holdings Corporation | 61.50 | 1 |
| 07/21/2015 | 08/03/2015 | Covia Holdings Corporation | 81.00 | 1 |
| 04/20/2015 | 04/20/2015 | Covia Holdings Corporation | 1.75 | 1 |
| 02/26/2015 | 04/07/2015 | Covia Holdings Corporation | 6.25 | 1 |
| 02/24/2015 | 03/12/2015 | Covia Holdings Corporation | 99.50 | 1 |
| 09/23/2014 | 09/24/2014 | Covia Holdings Corporation | 28.75 | 1 |
| 02/11/2014 | 02/20/2014 | Covia Holdings Corporation | 55.75 | 1 |
| 12/04/2013 | 12/04/2013 | Covia Holdings Corporation | 8.00 | 1 |