Mason City Plant — Inspections
Total: 210 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 12/10/2014 | 12/11/2014 | Heidelberg Materials US Cement... | 7.00 | 1 |
| 09/24/2014 | 09/24/2014 | Heidelberg Materials US Cement... | 14.25 | 1 |
| 08/28/2014 | 09/03/2014 | Heidelberg Materials US Cement... | 25.00 | 1 |
| 06/30/2014 | 07/02/2014 | Heidelberg Materials US Cement... | 27.75 | 1 |
| 04/14/2014 | 05/01/2014 | Heidelberg Materials US Cement... | 189.25 | 2 |
| 03/17/2014 | 03/18/2014 | Heidelberg Materials US Cement... | 6.25 | 1 |
| 02/04/2014 | 02/27/2014 | Heidelberg Materials US Cement... | 164.25 | 2 |
| 10/07/2013 | 10/17/2013 | Heidelberg Materials US Cement... | 73.25 | 1 |
| 08/12/2013 | 08/12/2013 | Heidelberg Materials US Cement... | 2.50 | 1 |
| 07/31/2013 | 07/31/2013 | Heidelberg Materials US Cement... | 1.50 | 1 |
| 07/03/2013 | 07/03/2013 | Heidelberg Materials US Cement... | 5.75 | 1 |
| 06/09/2013 | 06/26/2013 | Heidelberg Materials US Cement... | 94.25 | 1 |
| 03/04/2013 | 03/04/2013 | Heidelberg Materials US Cement... | 5.00 | 1 |
| 01/22/2013 | 02/14/2013 | Heidelberg Materials US Cement... | 159.50 | 2 |
| 01/16/2013 | 01/16/2013 | Heidelberg Materials US Cement... | 3.00 | 1 |
| 03/28/2012 | 04/12/2012 | Heidelberg Materials US Cement... | 102.00 | 1 |
| 11/01/2011 | 12/15/2011 | Heidelberg Materials US Cement... | 181.00 | 1 |
| 02/28/2011 | 03/31/2011 | Heidelberg Materials US Cement... | 146.75 | 1 |
| 01/18/2011 | 01/19/2011 | Heidelberg Materials US Cement... | 13.50 | 1 |
| 11/29/2010 | 12/21/2010 | Heidelberg Materials US Cement... | 91.50 | 2 |
| 10/12/2010 | 10/12/2010 | Heidelberg Materials US Cement... | 5.25 | 1 |
| 08/02/2010 | 08/26/2010 | Heidelberg Materials US Cement... | 146.50 | 1 |
| 07/13/2010 | 07/15/2010 | Heidelberg Materials US Cement... | 54.50 | 1 |
| 07/01/2010 | 07/01/2010 | Heidelberg Materials US Cement... | 14.00 | 2 |
| 06/14/2010 | 06/14/2010 | Heidelberg Materials US Cement... | 5.25 | 1 |
| 04/12/2010 | 04/12/2010 | Heidelberg Materials US Cement... | 6.50 | 1 |
| 03/18/2010 | 03/18/2010 | Heidelberg Materials US Cement... | 7.50 | 1 |
| 02/25/2010 | 02/25/2010 | Heidelberg Materials US Cement... | 2.00 | 1 |
| 01/05/2010 | 02/25/2010 | Heidelberg Materials US Cement... | 253.50 | 1 |
| 12/22/2009 | 12/22/2009 | Heidelberg Materials US Cement... | 1.25 | 1 |
| 12/22/2009 | 12/22/2009 | Heidelberg Materials US Cement... | 11.75 | 1 |
| 09/21/2009 | 09/23/2009 | Heidelberg Materials US Cement... | 24.00 | 1 |
| 07/30/2009 | 07/30/2009 | Heidelberg Materials US Cement... | 5.50 | 1 |
| 06/29/2009 | 07/24/2009 | Heidelberg Materials US Cement... | 138.00 | 1 |
| 05/11/2009 | 05/11/2009 | Heidelberg Materials US Cement... | 3.50 | 1 |
| 04/20/2009 | 04/20/2009 | Heidelberg Materials US Cement... | 3.50 | 1 |
| 04/13/2009 | 04/13/2009 | Heidelberg Materials US Cement... | 2.00 | 1 |
| 04/13/2009 | 04/13/2009 | Heidelberg Materials US Cement... | 4.50 | 1 |
| 03/16/2009 | 03/16/2009 | Heidelberg Materials US Cement... | 3.00 | 1 |
| 03/05/2009 | 03/05/2009 | Heidelberg Materials US Cement... | 6.50 | 1 |
| 02/10/2009 | 02/10/2009 | Heidelberg Materials US Cement... | 3.25 | 1 |
| 01/05/2009 | 02/26/2009 | Heidelberg Materials US Cement... | 263.50 | 3 |
| 10/09/2008 | 10/09/2008 | Heidelberg Materials US Cement... | 3.75 | 1 |
| 09/23/2008 | 09/24/2008 | Heidelberg Materials US Cement... | 15.50 | 1 |
| 09/02/2008 | 09/04/2008 | Heidelberg Materials US Cement... | 23.50 | 1 |
| 08/21/2008 | 08/21/2008 | Heidelberg Materials US Cement... | 5.50 | 1 |
| 07/02/2008 | 07/02/2008 | Heidelberg Materials US Cement... | 5.00 | 1 |
| 07/01/2008 | 07/02/2008 | Heidelberg Materials US Cement... | 45.50 | 2 |
| 05/19/2008 | 07/23/2008 | Heidelberg Materials US Cement... | 338.25 | 2 |
| 04/01/2008 | 04/01/2008 | Heidelberg Materials US Cement... | 15.25 | 1 |