Coal Hollow Mine — Inspections
Total: 58 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 09/21/2025 | 09/25/2025 | Alton Coal Development LLC | 62.75 | 2 |
| 07/21/2025 | 07/24/2025 | Alton Coal Development LLC | 22.00 | 1 |
| 03/10/2025 | 03/12/2025 | Alton Coal Development LLC | 22.00 | 1 |
| 09/03/2024 | 09/06/2024 | Alton Coal Development LLC | 38.00 | 1 |
| 01/02/2024 | 01/11/2024 | Alton Coal Development LLC | 68.75 | 1 |
| 06/04/2023 | 06/12/2023 | Alton Coal Development LLC | 74.50 | 2 |
| 04/10/2023 | 04/13/2023 | Alton Coal Development LLC | 24.75 | 1 |
| 10/23/2022 | 10/31/2022 | Alton Coal Development LLC | 70.75 | 2 |
| 10/17/2022 | 10/31/2022 | Alton Coal Development LLC | 16.25 | 2 |
| 09/18/2022 | 09/22/2022 | Alton Coal Development LLC | 43.00 | 1 |
| 03/20/2022 | 03/24/2022 | Alton Coal Development LLC | 47.00 | 1 |
| 10/06/2021 | 10/08/2021 | Alton Coal Development LLC | 13.00 | 1 |
| 04/08/2021 | 05/05/2021 | Alton Coal Development LLC | 110.00 | 1 |
| 02/10/2021 | 02/10/2021 | Alton Coal Development LLC | 0.25 | 1 |
| 11/08/2020 | 12/21/2020 | Alton Coal Development LLC | 58.25 | 1 |
| 08/16/2020 | 08/18/2020 | Alton Coal Development LLC | 21.00 | 2 |
| 06/07/2020 | 06/17/2020 | Alton Coal Development LLC | 74.25 | 1 |
| 05/27/2020 | 06/01/2020 | Alton Coal Development LLC | 9.00 | 1 |
| 11/17/2019 | 02/04/2020 | Alton Coal Development LLC | 94.75 | 3 |
| 08/13/2019 | 08/19/2019 | Alton Coal Development LLC | 11.00 | 2 |
| 08/02/2019 | 08/19/2019 | Alton Coal Development LLC | 77.50 | 4 |
| 04/01/2019 | 06/27/2019 | Alton Coal Development LLC | 96.00 | 3 |
| 10/29/2018 | 02/21/2019 | Alton Coal Development LLC | 160.00 | 3 |
| 06/25/2018 | 07/02/2018 | Alton Coal Development LLC | 25.50 | 1 |
| 04/30/2018 | 09/17/2018 | Alton Coal Development LLC | 163.00 | 3 |
| 02/01/2018 | 03/13/2018 | Alton Coal Development LLC | 126.50 | 3 |
| 10/12/2017 | 12/07/2017 | Alton Coal Development LLC | 16.00 | 1 |
| 05/30/2017 | 08/14/2017 | Alton Coal Development LLC | 86.00 | 1 |
| 12/19/2016 | 12/20/2016 | Alton Coal Development LLC | 20.00 | 1 |
| 10/14/2016 | 03/28/2017 | Alton Coal Development LLC | 192.25 | 5 |
| 04/21/2016 | 08/15/2016 | Alton Coal Development LLC | 179.00 | 5 |
| 11/30/2015 | 01/11/2016 | Alton Coal Development LLC | 105.75 | 5 |
| 05/05/2015 | 09/24/2015 | Alton Coal Development LLC | 116.00 | 5 |
| 01/10/2015 | 01/13/2015 | Alton Coal Development LLC | 32.75 | 1 |
| 12/02/2014 | 12/05/2014 | Alton Coal Development LLC | 20.00 | 1 |
| 10/19/2014 | 03/16/2015 | Alton Coal Development LLC | 200.50 | 4 |
| 08/11/2014 | 08/13/2014 | Alton Coal Development LLC | 44.00 | 2 |
| 05/21/2014 | 06/02/2014 | Alton Coal Development LLC | 36.00 | 2 |
| 05/07/2014 | 05/20/2014 | Alton Coal Development LLC | 74.00 | 3 |
| 04/28/2014 | 07/09/2014 | Alton Coal Development LLC | 66.25 | 1 |
| 04/14/2014 | 09/26/2014 | Alton Coal Development LLC | 210.25 | 6 |
| 02/10/2014 | 02/13/2014 | Alton Coal Development LLC | 19.50 | 1 |
| 01/24/2014 | 03/18/2014 | Alton Coal Development LLC | 223.75 | 4 |
| 07/09/2013 | 07/10/2013 | Alton Coal Development LLC | 3.50 | 1 |
| 07/09/2013 | 07/11/2013 | Alton Coal Development LLC | 10.50 | 2 |
| 07/08/2013 | 07/10/2013 | Alton Coal Development LLC | 31.50 | 2 |
| 05/09/2013 | 05/31/2013 | Alton Coal Development LLC | 87.00 | 1 |
| 01/04/2013 | 02/06/2013 | Alton Coal Development LLC | 136.50 | 2 |
| 12/04/2012 | 12/05/2012 | Alton Coal Development LLC | 17.00 | 1 |
| 11/08/2012 | 11/16/2012 | Alton Coal Development LLC | 41.25 | 3 |