Simpson Mine — Inspections
Total: 47 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 10/29/2025 | 10/29/2025 | Thomas Cement | 15.25 | 1 |
| 09/03/2025 | 09/03/2025 | Thomas Cement | 13.50 | 1 |
| 06/25/2025 | 06/25/2025 | Thomas Cement | 6.25 | 1 |
| 03/10/2025 | 03/10/2025 | Thomas Cement | 5.25 | 1 |
| 07/18/2024 | 07/18/2024 | Thomas Cement | 8.25 | 1 |
| 02/22/2024 | 02/22/2024 | Thomas Cement | 9.00 | 1 |
| 04/18/2023 | 04/18/2023 | Thomas Cement | 10.00 | 1 |
| 02/01/2023 | 02/01/2023 | Thomas Cement | 4.75 | 1 |
| 07/13/2022 | 07/14/2022 | Thomas Cement | 8.25 | 1 |
| 02/02/2022 | 02/02/2022 | Thomas Cement | 10.00 | 1 |
| 06/16/2021 | 07/06/2021 | Thomas Cement | 26.00 | 1 |
| 03/11/2021 | 03/12/2021 | Thomas Cement | 10.75 | 2 |
| 09/17/2020 | 09/17/2020 | Thomas Cement | 0.75 | 1 |
| 06/24/2020 | 06/25/2020 | Thomas Cement | 7.75 | 1 |
| 01/27/2020 | 01/27/2020 | Thomas Cement | 3.00 | 1 |
| 01/10/2020 | 01/10/2020 | Thomas Cement | 7.75 | 1 |
| 04/25/2019 | 04/25/2019 | Thomas Cement | 7.50 | 1 |
| 12/19/2018 | 12/19/2018 | Thomas Cement | 7.00 | 1 |
| 06/08/2018 | 06/08/2018 | Thomas Cement | 7.25 | 1 |
| 02/23/2018 | 02/23/2018 | Thomas Cement | 7.00 | 1 |
| 05/24/2017 | 05/24/2017 | Thomas Cement | 11.50 | 1 |
| 03/17/2017 | 03/17/2017 | Thomas Cement | 6.75 | 1 |
| 10/13/2016 | 10/13/2016 | Thomas Cement | 10.50 | 1 |
| 10/13/2016 | 10/13/2016 | Thomas Cement | 0.75 | 1 |
| 05/05/2016 | 05/05/2016 | Thomas Cement | 6.50 | 1 |
| 05/05/2016 | 05/05/2016 | Thomas Cement | 0.50 | 1 |
| 01/25/2016 | 01/25/2016 | Thomas Cement | 0.75 | 1 |
| 01/25/2016 | 01/25/2016 | Thomas Cement | 7.25 | 1 |
| 05/26/2015 | 05/29/2015 | Thomas Cement | 1.00 | 1 |
| 05/26/2015 | 05/26/2015 | Thomas Cement | 0.25 | 1 |
| 01/07/2015 | 01/07/2015 | Thomas Cement | 2.50 | 1 |
| 12/18/2014 | 12/18/2014 | Thomas Cement | 0.50 | 1 |
| 12/18/2014 | 12/18/2014 | Thomas Cement | 5.50 | 1 |
| 06/24/2014 | 06/24/2014 | Thomas Cement | 7.75 | 1 |
| 12/02/2013 | 12/03/2013 | Thomas Cement | 10.50 | 1 |
| 10/10/2013 | 10/10/2013 | Thomas Cement | 7.50 | 1 |
| 02/14/2013 | 02/14/2013 | Thomas Cement | 5.75 | 1 |
| 12/10/2012 | 12/10/2012 | Thomas Cement | 4.50 | 1 |
| 12/06/2012 | 12/06/2012 | Thomas Cement | 14.00 | 1 |
| 05/15/2012 | 05/15/2012 | Thomas Cement | 5.00 | 1 |
| 02/23/2012 | 02/23/2012 | Thomas Cement | 2.00 | 1 |
| 02/13/2012 | 02/17/2012 | Thomas Cement | 21.50 | 1 |
| 08/30/2011 | 08/31/2011 | Thomas Cement | 15.00 | 1 |
| 03/24/2011 | 03/28/2011 | Thomas Cement | 16.50 | 1 |
| 12/17/2010 | 12/17/2010 | Thomas Cement | 4.00 | 1 |
| 12/06/2010 | 12/07/2010 | Thomas Cement | 4.00 | 1 |
| 11/16/2010 | 11/18/2010 | Thomas Cement | 30.00 | 1 |