Sierra Silica Resources — Inspections
Total: 49 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 11/06/2025 | 11/17/2025 | Industrial Silica Products, LL... | 15.50 | 1 |
| 10/21/2025 | 10/23/2025 | Industrial Silica Products, LL... | 24.50 | 1 |
| 06/09/2025 | 06/12/2025 | Industrial Silica Products, LL... | 20.25 | 1 |
| 10/28/2024 | 10/29/2024 | Industrial Silica Products, LL... | 13.25 | 1 |
| 10/09/2024 | 10/10/2024 | Industrial Silica Products, LL... | 8.50 | 1 |
| 07/16/2024 | 07/16/2024 | Industrial Silica Products, LL... | 2.25 | 1 |
| 07/02/2024 | 07/02/2024 | Industrial Silica Products, LL... | 11.00 | 1 |
| 01/22/2024 | 01/22/2024 | Industrial Silica Products, LL... | 2.75 | 1 |
| 12/01/2023 | 12/01/2023 | Industrial Silica Products, LL... | 3.75 | 1 |
| 11/21/2023 | 11/21/2023 | Sierra Silica Resources | 5.75 | 1 |
| 11/07/2023 | 11/08/2023 | Sierra Silica Resources | 20.25 | 1 |
| 09/08/2023 | 09/08/2023 | Sierra Silica Resources | 4.50 | 1 |
| 08/30/2023 | 09/01/2023 | Sierra Silica Resources | 20.50 | 1 |
| 07/26/2023 | 07/26/2023 | Sierra Silica Resources | 14.25 | 1 |
| 02/27/2023 | 02/27/2023 | Sierra Silica Resources | 3.50 | 1 |
| 01/23/2023 | 01/31/2023 | Sierra Silica Resources | 25.75 | 1 |
| 09/19/2022 | 09/19/2022 | Sierra Silica Resources | 5.75 | 1 |
| 09/01/2022 | 09/02/2022 | Sierra Silica Resources | 11.75 | 1 |
| 11/16/2021 | 11/18/2021 | Sierra Silica Resources | 22.25 | 2 |
| 06/02/2021 | 06/07/2021 | Sierra Silica Resources | 11.50 | 1 |
| 05/07/2021 | 05/12/2021 | Sierra Silica Resources | 23.50 | 1 |
| 03/17/2021 | 03/18/2021 | Sierra Silica Resources | 18.00 | 1 |
| 04/29/2020 | 04/29/2020 | Sierra Silica Resources | 8.50 | 1 |
| 01/15/2020 | 01/15/2020 | Sierra Silica Resources | 4.25 | 1 |
| 01/08/2020 | 01/10/2020 | Sierra Silica Resources | 12.75 | 1 |
| 12/16/2019 | 12/16/2019 | Sierra Silica Resources | 4.25 | 1 |
| 11/25/2019 | 11/25/2019 | Sierra Silica Resources | 5.50 | 1 |
| 09/24/2019 | 09/24/2019 | Sierra Silica Resources | 8.00 | 1 |
| 08/22/2019 | 09/06/2019 | Sierra Silica Resources | 23.25 | 1 |
| 02/13/2019 | 02/14/2019 | Sierra Silica Resources | 19.75 | 1 |
| 08/01/2018 | 08/21/2018 | Sierra Silica Resources | 64.50 | 1 |
| 02/21/2018 | 02/22/2018 | Sierra Silica Resources | 12.50 | 1 |
| 06/12/2017 | 06/14/2017 | Sierra Silica Resources | 26.75 | 1 |
| 01/10/2017 | 01/12/2017 | Sierra Silica Resources | 21.00 | 1 |
| 08/11/2016 | 08/11/2016 | Sierra Silica Resources | 13.00 | 1 |
| 01/13/2016 | 01/13/2016 | Sierra Silica Resources | 8.75 | 1 |
| 09/01/2015 | 09/01/2015 | Sierra Silica Resources | 7.00 | 1 |
| 08/27/2015 | 08/28/2015 | Sierra Silica Resources | 2.25 | 1 |
| 08/26/2015 | 08/31/2015 | Sierra Silica Resources | 29.50 | 1 |
| 04/27/2015 | 04/27/2015 | Sierra Silica Resources | 6.00 | 1 |
| 04/08/2015 | 04/10/2015 | Sierra Silica Resources | 22.25 | 1 |
| 11/03/2014 | 11/04/2014 | Sierra Silica Resources | 19.75 | 1 |
| 07/09/2014 | 07/30/2014 | Sierra Silica Resources | 28.25 | 1 |
| 07/01/2014 | 07/02/2014 | Sierra Silica Resources | 22.50 | 1 |
| 05/29/2014 | 05/30/2014 | Sierra Silica Resources | 14.00 | 1 |
| 04/08/2014 | 04/09/2014 | Sierra Silica Resources | 13.00 | 1 |
| 02/18/2014 | 02/20/2014 | Sierra Silica Resources | 9.00 | 1 |
| 01/17/2014 | 01/21/2014 | Sierra Silica Resources | 24.75 | 2 |
| 01/14/2014 | 01/14/2014 | Sierra Silica Resources | 7.25 | 1 |