Carderock Quarries — Inspections
Total: 59 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 11/04/2025 | 11/06/2025 | Tri-State Stone & Building Sup... | 16.00 | 1 |
| 09/29/2025 | 09/30/2025 | Tri-State Stone & Building Sup... | 24.00 | 1 |
| 06/29/2025 | 07/01/2025 | Tri-State Stone & Building Sup... | 31.00 | 1 |
| 01/15/2025 | 01/17/2025 | Tri-State Stone & Building Sup... | 18.50 | 1 |
| 07/23/2024 | 07/23/2024 | Tri-State Stone & Building Sup... | 10.00 | 1 |
| 12/11/2023 | 12/14/2023 | Tri-State Stone & Building Sup... | 19.75 | 1 |
| 08/01/2023 | 08/01/2023 | Tri-State Stone & Building Sup... | 12.50 | 1 |
| 02/06/2023 | 02/07/2023 | Tri-State Stone & Building Sup... | 13.00 | 1 |
| 09/01/2022 | 09/08/2022 | Tri-State Stone & Building Sup... | 24.00 | 1 |
| 03/07/2022 | 03/08/2022 | Tri-State Stone & Building Sup... | 12.50 | 1 |
| 09/07/2021 | 09/09/2021 | Tri-State Stone & Building Sup... | 25.00 | 1 |
| 02/17/2021 | 02/18/2021 | Tri-State Stone & Building Sup... | 22.00 | 1 |
| 08/26/2020 | 09/02/2020 | Tri-State Stone & Building Sup... | 24.50 | 1 |
| 12/02/2019 | 12/04/2019 | Tri-State Stone & Building Sup... | 14.50 | 1 |
| 06/03/2019 | 06/10/2019 | Tri-State Stone & Building Sup... | 25.00 | 1 |
| 01/14/2019 | 01/22/2019 | Tri-State Stone & Building Sup... | 12.25 | 1 |
| 09/26/2018 | 10/09/2018 | Tri-State Stone & Building Sup... | 8.75 | 1 |
| 09/13/2018 | 09/13/2018 | Tri-State Stone & Building Sup... | 9.25 | 1 |
| 02/21/2018 | 02/22/2018 | Tri-State Stone & Building Sup... | 12.75 | 1 |
| 07/17/2017 | 07/17/2017 | Tri-State Stone & Building Sup... | 1.75 | 1 |
| 06/28/2017 | 06/29/2017 | Tri-State Stone & Building Sup... | 18.25 | 1 |
| 01/09/2017 | 01/10/2017 | Tri-State Stone & Building Sup... | 16.50 | 1 |
| 11/28/2016 | 11/28/2016 | Tri-State Stone & Building Sup... | 1.00 | 1 |
| 07/21/2016 | 07/26/2016 | Tri-State Stone & Building Sup... | 18.00 | 1 |
| 02/18/2016 | 02/29/2016 | Tri-State Stone & Building Sup... | 18.75 | 1 |
| 08/25/2015 | 08/25/2015 | Tri-State Stone & Building Sup... | 13.75 | 1 |
| 03/12/2015 | 03/12/2015 | Tri-State Stone & Building Sup... | 10.50 | 1 |
| 03/12/2015 | 03/12/2015 | Tri-State Stone & Building Sup... | 0.50 | 1 |
| 08/28/2014 | 08/28/2014 | Tri-State Stone & Building Sup... | 14.25 | 1 |
| 02/19/2014 | 02/19/2014 | Tri-State Stone & Building Sup... | 10.00 | 1 |
| 04/29/2013 | 04/30/2013 | Tri-State Stone & Building Sup... | 3.00 | 1 |
| 01/03/2013 | 01/04/2013 | Tri-State Stone & Building Sup... | 23.75 | 1 |
| 05/29/2012 | 05/30/2012 | Tri-State Stone & Building Sup... | 13.00 | 1 |
| 11/29/2011 | 11/29/2011 | Tri-State Stone & Building Sup... | 14.00 | 1 |
| 07/12/2011 | 07/12/2011 | Tri-State Stone & Building Sup... | 14.50 | 1 |
| 05/10/2011 | 05/11/2011 | Tri-State Stone & Building Sup... | 31.75 | 1 |
| 12/16/2010 | 12/20/2010 | Tri-State Stone & Building Sup... | 15.25 | 1 |
| 08/26/2010 | 08/26/2010 | Tri-State Stone & Building Sup... | 13.00 | 1 |
| 02/17/2010 | 02/17/2010 | Tri-State Stone & Building Sup... | 10.00 | 1 |
| 02/19/2009 | 02/19/2009 | Tri-State Stone & Building Sup... | 12.00 | 1 |
| 11/19/2008 | 11/20/2008 | Tri-State Stone & Building Sup... | 13.75 | 1 |
| 02/28/2008 | 02/29/2008 | Tri-State Stone & Building Sup... | 12.75 | 1 |
| 01/09/2008 | 01/10/2008 | Tri-State Stone & Building Sup... | 15.00 | 1 |
| 08/29/2007 | 08/30/2007 | Tri-State Stone & Building Sup... | 8.50 | 1 |
| 03/01/2007 | 03/01/2007 | Tri-State Stone & Building Sup... | 9.00 | 1 |
| 08/01/2006 | 08/03/2006 | Tri-State Stone & Building Sup... | 16.25 | 1 |
| 03/23/2006 | 03/28/2006 | Tri-State Stone & Building Sup... | 15.50 | 1 |
| 03/22/2006 | 03/28/2006 | Tri-State Stone & Building Sup... | 12.00 | 1 |
| 02/22/2006 | 02/28/2006 | Tri-State Stone & Building Sup... | 22.50 | 1 |
| 09/14/2005 | 09/15/2005 | Tri-State Stone & Building Sup... | 15.50 | 1 |