Rip Rap — Inspections
Total: 18 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 05/19/2025 | 05/19/2025 | Knife River North Central | 8.75 | 1 |
| 08/12/2013 | 08/12/2013 | Knife River North Central | 5.50 | 1 |
| 08/05/2013 | 08/06/2013 | Knife River North Central | 8.75 | 1 |
| 06/12/2012 | 06/12/2012 | Knife River North Central | 9.50 | 1 |
| 03/06/2012 | 03/06/2012 | Knife River North Central | 3.50 | 1 |
| 10/27/2010 | 10/27/2010 | Knife River North Central | 6.50 | 1 |
| 06/29/2010 | 06/30/2010 | Knife River North Central | 19.50 | 1 |
| 10/15/2008 | 10/15/2008 | Knife River North Central | 3.00 | 1 |
| 09/24/2008 | 09/24/2008 | Knife River North Central | 7.50 | 1 |
| 07/07/2008 | 07/10/2008 | Knife River North Central | 32.50 | 2 |
| 06/06/2007 | 06/06/2007 | Knife River North Central | 5.75 | 1 |
| 10/19/2005 | 10/19/2005 | Granite City Ready-Mix Inc | 3.75 | 1 |
| 04/19/2005 | 04/20/2005 | Granite City Ready-Mix Inc | 18.00 | 1 |
| 05/03/2004 | 05/03/2004 | Granite City Ready-Mix Inc | 12.00 | 2 |
| 08/13/2003 | 08/13/2003 | Granite City Ready-Mix Inc | 1.00 | 1 |
| 06/25/2003 | 06/26/2003 | Granite City Ready-Mix Inc | 18.00 | 2 |
| 12/10/2001 | 12/11/2001 | Granite City Ready-Mix Inc | 18.00 | 1 |
| 05/30/2001 | 05/31/2001 | Granite City Ready-Mix Inc | 13.00 | 1 |