Madison Valley Mine — Inspections
Total: 37 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 03/10/2021 | 03/10/2021 | Williams Sand Company Inc | 6.50 | 1 |
| 07/22/2020 | 07/23/2020 | Williams Sand Company Inc | 13.50 | 1 |
| 11/06/2019 | 11/22/2019 | Williams Sand Company Inc | 25.75 | 1 |
| 10/01/2019 | 10/02/2019 | Williams Sand Company Inc | 4.75 | 1 |
| 07/22/2019 | 07/29/2019 | Williams Sand Company Inc | 6.00 | 1 |
| 03/04/2019 | 03/06/2019 | Williams Sand Company Inc | 7.25 | 1 |
| 07/18/2018 | 07/23/2018 | Williams Sand Company Inc | 9.50 | 1 |
| 11/20/2017 | 11/22/2017 | Williams Sand Company Inc | 10.00 | 1 |
| 08/07/2017 | 08/10/2017 | Williams Sand Company Inc | 27.00 | 1 |
| 01/03/2017 | 01/03/2017 | Williams Sand Company Inc | 6.50 | 1 |
| 12/12/2016 | 12/13/2016 | Williams Sand Company Inc | 20.50 | 1 |
| 04/13/2016 | 04/13/2016 | Williams Sand Company Inc | 15.50 | 1 |
| 04/13/2016 | 04/13/2016 | Williams Sand Company Inc | 0.50 | 1 |
| 10/22/2015 | 10/22/2015 | Williams Sand Company Inc | 1.25 | 1 |
| 10/22/2015 | 10/22/2015 | Williams Sand Company Inc | 10.75 | 1 |
| 08/27/2015 | 08/27/2015 | Williams Sand Company Inc | 0.50 | 1 |
| 08/27/2015 | 08/27/2015 | Williams Sand Company Inc | 8.25 | 1 |
| 01/15/2015 | 01/15/2015 | Williams Sand Company Inc | 0.50 | 1 |
| 01/15/2015 | 01/16/2015 | Williams Sand Company Inc | 9.50 | 1 |
| 05/15/2014 | 05/15/2014 | Williams Sand Company Inc | 8.00 | 1 |
| 10/28/2013 | 10/28/2013 | Williams Sand Company Inc | 6.50 | 1 |
| 05/15/2013 | 05/16/2013 | Williams Sand Company Inc | 13.75 | 1 |
| 01/16/2013 | 01/17/2013 | Williams Sand Company Inc | 12.25 | 1 |
| 07/12/2012 | 07/12/2012 | Williams Sand Company Inc | 8.00 | 1 |
| 10/11/2011 | 10/12/2011 | Williams Sand Company Inc | 11.25 | 1 |
| 08/17/2011 | 08/17/2011 | Williams Sand Company Inc | 16.50 | 1 |
| 12/07/2010 | 12/07/2010 | Williams Sand Company Inc | 10.75 | 1 |
| 08/03/2010 | 08/03/2010 | Williams Sand Company Inc | 4.25 | 1 |
| 04/27/2010 | 04/27/2010 | Williams Sand Company Inc | 5.25 | 1 |
| 03/31/2010 | 04/01/2010 | Williams Sand Company Inc | 13.50 | 1 |
| 01/07/2009 | 01/07/2009 | Williams Sand Company Inc | 6.50 | 1 |
| 12/05/2007 | 12/05/2007 | Williams Sand Company Inc | 10.00 | 1 |
| 01/16/2007 | 01/17/2007 | Williams Sand Company Inc | 12.25 | 1 |
| 04/17/2006 | 04/17/2006 | Williams Sand Company Inc | 3.50 | 1 |
| 04/10/2006 | 04/10/2006 | Williams Sand Company Inc | 5.00 | 1 |
| 03/28/2006 | 03/29/2006 | Williams Sand Company Inc | 6.50 | 1 |
| 05/24/2005 | 05/25/2005 | Williams Sand Company Inc | 14.00 | 1 |