Ottawa Plant — Inspections
Total: 72 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 11/12/2025 | 11/20/2025 | Covia Solutions LLC | 66.75 | 1 |
| 07/21/2025 | 07/23/2025 | Covia Solutions LLC | 35.75 | 1 |
| 01/29/2025 | 02/06/2025 | Covia Solutions LLC | 64.50 | 1 |
| 08/26/2024 | 08/28/2024 | Covia Solutions LLC | 26.25 | 1 |
| 12/04/2023 | 12/07/2023 | Covia Solutions Inc. | 38.25 | 1 |
| 09/21/2023 | 09/21/2023 | Covia Solutions Inc. | 9.25 | 1 |
| 09/11/2023 | 09/12/2023 | Covia Solutions Inc. | 19.50 | 1 |
| 02/21/2023 | 02/28/2023 | Covia Solutions Inc. | 26.75 | 1 |
| 11/14/2022 | 11/16/2022 | Covia Solutions Inc. | 33.50 | 1 |
| 04/06/2022 | 04/07/2022 | Covia Solutions Inc. | 23.75 | 1 |
| 12/15/2021 | 12/20/2021 | Covia Solutions Inc. | 27.25 | 1 |
| 08/03/2021 | 08/10/2021 | Covia Solutions Inc. | 36.75 | 1 |
| 11/10/2020 | 11/16/2020 | Covia Solutions Inc. | 17.25 | 1 |
| 05/11/2020 | 05/13/2020 | Covia Solutions Inc. | 39.25 | 1 |
| 10/22/2019 | 10/22/2019 | Covia Solutions Inc. | 7.50 | 1 |
| 10/01/2019 | 10/08/2019 | Covia Solutions Inc. | 48.50 | 1 |
| 07/22/2019 | 07/25/2019 | Covia Solutions Inc. | 52.00 | 2 |
| 01/16/2019 | 01/17/2019 | Covia Solutions Inc. | 19.75 | 1 |
| 06/15/2018 | 06/20/2018 | Covia Solutions Inc. | 29.00 | 1 |
| 04/02/2018 | 04/04/2018 | Covia Solutions Inc. | 36.00 | 1 |
| 04/05/2017 | 04/05/2017 | Covia Solutions Inc. | 2.50 | 1 |
| 03/13/2017 | 03/15/2017 | Covia Solutions Inc. | 38.50 | 1 |
| 11/28/2016 | 12/01/2016 | Covia Solutions Inc. | 37.50 | 1 |
| 03/22/2016 | 03/23/2016 | Covia Solutions Inc. | 26.00 | 1 |
| 01/11/2016 | 01/13/2016 | Covia Solutions Inc. | 35.00 | 1 |
| 06/24/2015 | 06/25/2015 | Covia Solutions Inc. | 31.50 | 1 |
| 04/15/2015 | 04/15/2015 | Covia Solutions Inc. | 16.00 | 1 |
| 12/01/2014 | 12/22/2014 | Covia Solutions Inc. | 130.00 | 1 |
| 04/24/2014 | 04/24/2014 | Covia Solutions Inc. | 5.00 | 1 |
| 04/07/2014 | 04/10/2014 | Covia Solutions Inc. | 74.00 | 2 |
| 12/11/2013 | 12/18/2013 | Covia Solutions Inc. | 56.25 | 1 |
| 10/08/2013 | 10/09/2013 | Covia Solutions Inc. | 28.75 | 1 |
| 07/27/2013 | 07/27/2013 | Covia Solutions Inc. | 1.00 | 1 |
| 07/17/2013 | 07/23/2013 | Covia Solutions Inc. | 60.50 | 1 |
| 01/15/2013 | 01/17/2013 | Covia Solutions Inc. | 35.50 | 1 |
| 08/07/2012 | 08/09/2012 | Covia Solutions Inc. | 40.00 | 1 |
| 11/29/2011 | 11/30/2011 | Covia Solutions Inc. | 38.00 | 2 |
| 02/09/2011 | 02/10/2011 | Unimin Minnesota Corporation | 32.00 | 1 |
| 12/08/2010 | 12/15/2010 | Unimin Minnesota Corporation | 53.00 | 1 |
| 08/24/2010 | 08/24/2010 | Unimin Minnesota Corporation | 9.00 | 1 |
| 06/23/2010 | 06/23/2010 | Unimin Minnesota Corporation | 10.25 | 1 |
| 06/13/2010 | 06/16/2010 | Unimin Minnesota Corporation | 12.00 | 1 |
| 06/12/2010 | 06/16/2010 | Unimin Minnesota Corporation | 119.25 | 2 |
| 03/02/2010 | 03/09/2010 | Unimin Minnesota Corporation | 55.75 | 1 |
| 09/29/2009 | 10/01/2009 | Unimin Minnesota Corporation | 39.50 | 1 |
| 03/02/2009 | 03/04/2009 | Unimin Minnesota Corporation | 18.75 | 1 |
| 02/03/2009 | 02/04/2009 | Unimin Minnesota Corporation | 34.50 | 1 |
| 08/05/2008 | 08/06/2008 | Unimin Minnesota Corporation | 20.75 | 1 |
| 02/12/2008 | 02/13/2008 | Unimin Minnesota Corporation | 31.75 | 1 |
| 08/28/2007 | 08/28/2007 | Unimin Minnesota Corporation | 17.50 | 1 |