KEIZER PIT & PLANT — Inspections
Total: 60 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 10/20/2025 | 10/20/2025 | Knife River Corporation-Northw... | 5.75 | 1 |
| 04/08/2025 | 04/08/2025 | Knife River Corporation-Northw... | 6.50 | 1 |
| 12/09/2024 | 12/09/2024 | Knife River Corporation-Northw... | 7.00 | 1 |
| 09/09/2024 | 09/09/2024 | Knife River Corporation-Northw... | 7.00 | 1 |
| 08/08/2024 | 08/21/2024 | Knife River Corporation-Northw... | 32.75 | 1 |
| 02/28/2024 | 02/29/2024 | Knife River Corporation-Northw... | 8.75 | 1 |
| 04/14/2023 | 04/14/2023 | Knife River Corporation-Northw... | 5.00 | 1 |
| 02/23/2023 | 02/23/2023 | Knife River Corporation-Northw... | 8.25 | 1 |
| 06/02/2022 | 06/02/2022 | Knife River Corporation-Northw... | 7.00 | 1 |
| 02/14/2022 | 02/15/2022 | Knife River Corporation-Northw... | 7.00 | 1 |
| 05/18/2021 | 05/18/2021 | Knife River Corporation-Northw... | 8.00 | 1 |
| 10/08/2020 | 10/09/2020 | Knife River Corporation-Northw... | 13.25 | 1 |
| 03/30/2020 | 03/31/2020 | Knife River Corporation-Northw... | 8.25 | 1 |
| 01/03/2020 | 01/03/2020 | Knife River Corporation-Northw... | 7.25 | 1 |
| 05/13/2019 | 05/15/2019 | Knife River Corporation-Northw... | 10.00 | 1 |
| 11/15/2018 | 11/15/2018 | Viesko Redi Mix Inc | 3.00 | 1 |
| 10/24/2018 | 11/01/2018 | Viesko Redi Mix Inc | 18.75 | 1 |
| 08/09/2018 | 08/10/2018 | Viesko Redi Mix Inc | 11.25 | 1 |
| 11/16/2017 | 11/17/2017 | Viesko Redi Mix Inc | 14.75 | 1 |
| 04/25/2017 | 04/25/2017 | Viesko Redi Mix Inc | 12.00 | 1 |
| 11/09/2016 | 11/14/2016 | Viesko Redi Mix Inc | 13.25 | 1 |
| 10/21/2015 | 10/22/2015 | Viesko Redi Mix Inc | 15.50 | 1 |
| 05/05/2015 | 05/05/2015 | Viesko Redi Mix Inc | 13.75 | 1 |
| 10/28/2014 | 11/04/2014 | Viesko Redi Mix Inc | 22.00 | 1 |
| 04/01/2014 | 04/02/2014 | Viesko Redi Mix Inc | 15.50 | 1 |
| 10/25/2013 | 10/25/2013 | Viesko Redi Mix Inc | 5.50 | 1 |
| 04/30/2013 | 04/30/2013 | Viesko Redi Mix Inc | 4.50 | 1 |
| 10/25/2012 | 10/25/2012 | Viesko Redi Mix Inc | 11.25 | 1 |
| 04/10/2012 | 04/12/2012 | Viesko Redi Mix Inc | 17.50 | 1 |
| 01/04/2012 | 01/05/2012 | Viesko Redi Mix Inc | 13.75 | 1 |
| 08/10/2011 | 08/16/2011 | Viesko Redi Mix Inc | 9.75 | 1 |
| 03/08/2011 | 03/08/2011 | Viesko Redi Mix Inc | 6.00 | 1 |
| 08/16/2010 | 08/24/2010 | Keizer Sand & Gravel LLC | 20.50 | 1 |
| 03/18/2010 | 03/18/2010 | Keizer Sand & Gravel LLC | 6.00 | 1 |
| 03/16/2010 | 03/18/2010 | Keizer Sand & Gravel LLC | 17.00 | 1 |
| 06/02/2009 | 06/04/2009 | Keizer Sand & Gravel LLC | 16.50 | 1 |
| 01/06/2009 | 01/08/2009 | Keizer Sand & Gravel LLC | 28.00 | 1 |
| 04/02/2008 | 04/03/2008 | Keizer Sand & Gravel LLC | 15.50 | 1 |
| 12/28/2007 | 01/02/2008 | Keizer Sand & Gravel LLC | 17.50 | 1 |
| 11/28/2006 | 11/29/2006 | Keizer Sand & Gravel LLC | 10.75 | 1 |
| 04/03/2006 | 04/03/2006 | Keizer Sand & Gravel LLC | 1.75 | 1 |
| 03/08/2006 | 03/13/2006 | Keizer Sand & Gravel LLC | 20.00 | 1 |
| 12/12/2005 | 12/13/2005 | Keizer Sand & Gravel LLC | 3.50 | 1 |
| 11/21/2005 | 11/22/2005 | Keizer Sand & Gravel LLC | 21.75 | 1 |
| 07/07/2005 | 07/07/2005 | Keizer Sand & Gravel LLC | 1.00 | 1 |
| 07/06/2005 | 07/07/2005 | Keizer Sand & Gravel LLC | 20.00 | 1 |
| 01/12/2005 | 01/13/2005 | Keizer Sand & Gravel | 22.00 | 1 |
| 09/14/2004 | 09/15/2004 | Keizer Sand & Gravel | 14.00 | 1 |
| 08/30/2004 | 09/01/2004 | Keizer Sand & Gravel | 48.00 | 2 |
| 08/30/2004 | 08/30/2004 | Keizer Sand & Gravel | 1.00 | 1 |