COLUMBIA PLANT — Inspections
Total: 106 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 09/07/2016 | 09/07/2016 | U S Silica Company | 0.75 | 1 |
| 08/31/2016 | 09/08/2016 | U S Silica Company | 44.00 | 1 |
| 03/23/2016 | 03/23/2016 | U S Silica Company | 1.25 | 1 |
| 03/22/2016 | 03/24/2016 | U S Silica Company | 35.50 | 2 |
| 07/08/2015 | 07/09/2015 | U S Silica Company | 1.25 | 1 |
| 07/07/2015 | 07/14/2015 | U S Silica Company | 42.50 | 1 |
| 06/22/2015 | 06/22/2015 | U S Silica Company | 1.00 | 1 |
| 03/17/2015 | 03/17/2015 | U S Silica Company | 2.00 | 1 |
| 02/19/2015 | 02/19/2015 | U S Silica Company | 2.00 | 1 |
| 02/17/2015 | 02/25/2015 | U S Silica Company | 45.50 | 1 |
| 10/28/2014 | 10/28/2014 | U S Silica Company | 2.00 | 1 |
| 09/04/2014 | 09/10/2014 | U S Silica Company | 56.00 | 2 |
| 01/30/2014 | 02/05/2014 | U S Silica Company | 27.00 | 1 |
| 08/16/2013 | 08/16/2013 | U S Silica Company | 4.25 | 1 |
| 07/09/2013 | 07/09/2013 | U S Silica Company | 7.00 | 1 |
| 06/12/2013 | 06/13/2013 | U S Silica Company | 18.50 | 1 |
| 03/19/2013 | 03/26/2013 | U S Silica Company | 40.50 | 1 |
| 03/19/2012 | 03/22/2012 | U S Silica Company | 33.00 | 1 |
| 10/17/2011 | 10/17/2011 | U S Silica Company | 3.50 | 1 |
| 10/04/2011 | 10/07/2011 | U S Silica Company | 28.50 | 1 |
| 06/08/2011 | 06/08/2011 | U S Silica Company | 7.00 | 1 |
| 05/10/2011 | 05/10/2011 | U S Silica Company | 3.50 | 1 |
| 04/05/2011 | 04/13/2011 | U S Silica Company | 41.75 | 1 |
| 12/20/2010 | 12/22/2010 | U S Silica Company | 27.00 | 1 |
| 08/31/2010 | 09/13/2010 | U S Silica Company | 10.00 | 1 |
| 07/29/2010 | 08/02/2010 | U S Silica Company | 22.75 | 1 |
| 12/01/2009 | 12/03/2009 | U S Silica Company | 20.00 | 1 |
| 09/14/2009 | 09/18/2009 | U S Silica Company | 38.25 | 1 |
| 12/15/2008 | 12/22/2008 | U S Silica Company | 34.50 | 1 |
| 08/14/2008 | 08/15/2008 | U S Silica Company | 39.50 | 2 |
| 02/07/2008 | 02/09/2008 | U S Silica Company | 18.25 | 1 |
| 06/14/2007 | 06/14/2007 | U S Silica Company | 4.00 | 1 |
| 06/11/2007 | 06/14/2007 | U S Silica Company | 38.00 | 1 |
| 10/18/2006 | 10/18/2006 | U S Silica Company | 1.00 | 1 |
| 01/10/2006 | 01/18/2006 | U S Silica Company | 33.50 | 1 |
| 05/16/2005 | 05/16/2005 | U S Silica Company | 5.00 | 1 |
| 05/03/2005 | 05/04/2005 | U S Silica Company | 41.25 | 2 |
| 10/05/2004 | 10/07/2004 | U S Silica Company | 36.00 | 1 |
| 05/25/2004 | 05/27/2004 | U S Silica Company | 26.00 | 1 |
| 05/06/2004 | 05/06/2004 | U S Silica Company | 8.00 | 1 |
| 12/16/2003 | 12/18/2003 | U S Silica Company | 28.00 | 1 |
| 09/22/2003 | 09/25/2003 | U S Silica Company | 37.00 | 1 |
| 08/14/2003 | 08/14/2003 | U S Silica Company | 2.00 | 1 |
| 08/14/2003 | 08/14/2003 | U S Silica Company | 0.00 | 0 |
| 02/04/2003 | 02/06/2003 | U S Silica Company | 34.00 | 1 |
| 07/09/2002 | 07/10/2002 | U S Silica Company | 22.00 | 1 |
| 12/10/2001 | 12/13/2001 | U S Silica Company | 0.00 | 0 |
| 09/17/2001 | 09/17/2001 | U S Silica Company | 5.00 | 1 |
| 08/14/2001 | 08/16/2001 | U S Silica Company | 31.00 | 1 |
| 04/30/2001 | 05/01/2001 | U S Silica Company | 17.00 | 1 |