Boonsboro Quarry — Inspections
Total: 61 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 11/04/2025 | 11/17/2025 | Martin Marietta Materials, Inc | 34.25 | 2 |
| 08/12/2025 | 08/12/2025 | Martin Marietta Materials, Inc | 14.50 | 1 |
| 07/10/2025 | 07/10/2025 | Martin Marietta Materials, Inc | 2.00 | 1 |
| 12/06/2024 | 12/10/2024 | Martin Marietta Materials, Inc | 19.75 | 1 |
| 06/06/2024 | 06/18/2024 | Martin Marietta Materials, Inc | 45.00 | 1 |
| 05/22/2024 | 05/22/2024 | Martin Marietta Materials, Inc | 2.50 | 1 |
| 10/24/2023 | 10/27/2023 | Martin Marietta Materials, Inc | 30.00 | 1 |
| 04/18/2023 | 04/20/2023 | Martin Marietta Materials, Inc | 30.25 | 1 |
| 12/20/2022 | 12/22/2022 | Martin Marietta Materials, Inc | 25.00 | 1 |
| 05/22/2022 | 05/26/2022 | Martin Marietta Materials, Inc | 36.50 | 1 |
| 01/24/2022 | 01/26/2022 | Martin Marietta Materials, Inc | 23.00 | 1 |
| 04/12/2021 | 04/14/2021 | Martin Marietta Materials, Inc | 22.00 | 1 |
| 10/14/2020 | 10/26/2020 | Martin Marietta Materials, Inc | 60.75 | 1 |
| 07/27/2020 | 07/28/2020 | Martin Marietta Materials, Inc | 13.25 | 1 |
| 01/29/2020 | 01/30/2020 | Martin Marietta Materials, Inc | 15.25 | 1 |
| 05/20/2019 | 05/21/2019 | Martin Marietta Materials, Inc | 26.75 | 1 |
| 11/05/2018 | 11/08/2018 | Martin Marietta Materials, Inc | 27.75 | 1 |
| 11/15/2017 | 11/16/2017 | Martin Marietta Materials, Inc | 17.75 | 1 |
| 10/26/2016 | 11/07/2016 | Martin Marietta Materials, Inc | 30.75 | 1 |
| 10/29/2015 | 11/03/2015 | Martin Marietta Materials, Inc | 26.50 | 1 |
| 06/12/2015 | 06/12/2015 | Martin Marietta Materials, Inc | 8.25 | 1 |
| 06/02/2015 | 06/03/2015 | Martin Marietta Materials, Inc | 22.25 | 1 |
| 11/20/2013 | 12/05/2013 | Martin Marietta Materials, Inc | 35.50 | 1 |
| 01/22/2013 | 01/22/2013 | Martin Marietta Materials, Inc | 6.25 | 1 |
| 01/09/2013 | 01/10/2013 | Martin Marietta Materials, Inc | 17.00 | 1 |
| 06/28/2012 | 07/02/2012 | Martin Marietta Materials, Inc | 20.50 | 1 |
| 02/02/2012 | 02/06/2012 | Martin Marietta Materials, Inc | 10.50 | 1 |
| 08/01/2011 | 08/02/2011 | Martin Marietta Materials, Inc | 14.50 | 1 |
| 03/17/2011 | 03/18/2011 | Martin Marietta Materials, Inc | 10.75 | 1 |
| 03/09/2011 | 03/11/2011 | Martin Marietta Materials, Inc | 28.75 | 1 |
| 09/02/2010 | 09/09/2010 | Martin Marietta Materials, Inc | 30.00 | 1 |
| 10/21/2009 | 10/28/2009 | Martin Marietta Materials, Inc | 31.25 | 1 |
| 04/21/2009 | 04/24/2009 | Martin Marietta Materials, Inc | 22.75 | 1 |
| 02/09/2009 | 02/10/2009 | Martin Marietta Materials, Inc | 11.50 | 1 |
| 11/06/2008 | 11/20/2008 | Martin Marietta Materials, Inc | 24.50 | 1 |
| 08/28/2008 | 09/03/2008 | Martin Marietta Materials, Inc | 35.25 | 1 |
| 07/30/2008 | 07/30/2008 | Martin Marietta Materials, Inc | 8.00 | 1 |
| 02/04/2008 | 02/06/2008 | Martin Marietta Materials, Inc | 20.50 | 1 |
| 09/26/2007 | 10/03/2007 | Martin Marietta Materials, Inc | 33.50 | 1 |
| 06/28/2007 | 06/28/2007 | Martin Marietta Materials, Inc | 15.50 | 1 |
| 02/06/2007 | 02/09/2007 | Martin Marietta Materials, Inc | 27.50 | 1 |
| 04/13/2006 | 04/18/2006 | Martin Marietta Materials, Inc | 20.50 | 1 |
| 12/13/2005 | 12/14/2005 | Martin Marietta Materials, Inc | 19.25 | 1 |
| 08/16/2005 | 08/18/2005 | Martin Marietta Aggregates | 30.00 | 1 |
| 02/16/2005 | 03/31/2005 | Martin Marietta Aggregates | 48.00 | 1 |
| 07/20/2004 | 07/22/2004 | Martin Marietta Aggregates | 20.00 | 1 |
| 01/07/2004 | 01/08/2004 | Martin Marietta Aggregates | 19.00 | 1 |
| 04/23/2003 | 04/23/2003 | Martin Marietta Aggregates | 9.00 | 1 |
| 04/08/2003 | 04/10/2003 | Martin Marietta Aggregates | 36.00 | 1 |
| 10/31/2002 | 10/31/2002 | Martin Marietta Aggregates | 2.00 | 1 |