Helena Sand & Gravel-Portable Wash Plant — Inspections
Total: 32 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 08/06/2025 | 08/07/2025 | Montana Mtls & Cons | 5.00 | 1 |
| 09/06/2024 | 09/10/2024 | Montana Mtls & Cons | 11.25 | 2 |
| 07/31/2023 | 08/04/2023 | Montana Mtls & Cons | 7.75 | 1 |
| 10/28/2021 | 10/28/2021 | Montana Mtls & Cons | 9.00 | 1 |
| 07/14/2021 | 07/15/2021 | Montana Mtls & Cons | 15.00 | 1 |
| 05/04/2021 | 05/04/2021 | Montana Mtls & Cons | 1.00 | 1 |
| 05/04/2020 | 05/04/2020 | Montana Mtls & Cons | 5.25 | 1 |
| 04/30/2020 | 04/30/2020 | Montana Mtls & Cons | 9.00 | 1 |
| 09/09/2019 | 09/11/2019 | Montana Mtls & Cons | 15.50 | 1 |
| 10/10/2018 | 10/11/2018 | Montana Mtls & Cons | 13.75 | 1 |
| 08/07/2018 | 08/10/2018 | Montana Mtls & Cons | 30.50 | 1 |
| 06/27/2017 | 06/28/2017 | Montana Mtls & Cons | 15.00 | 1 |
| 07/28/2016 | 07/28/2016 | Montana Mtls & Cons | 1.50 | 1 |
| 07/28/2016 | 07/28/2016 | Montana Mtls & Cons | 6.00 | 1 |
| 03/28/2016 | 03/28/2016 | Montana Mtls & Cons | 4.00 | 1 |
| 05/08/2013 | 05/09/2013 | Montana Mtls & Cons | 14.00 | 1 |
| 08/09/2012 | 08/10/2012 | Montana Mtls & Cons | 6.50 | 1 |
| 05/10/2011 | 05/11/2011 | Montana Mtls & Cons | 11.00 | 1 |
| 09/15/2010 | 09/15/2010 | Montana Mtls & Cons | 23.00 | 1 |
| 08/12/2009 | 08/13/2009 | Montana Mtls & Cons | 33.00 | 2 |
| 09/04/2008 | 09/04/2008 | Montana Mtls & Cons | 8.00 | 1 |
| 09/10/2007 | 09/17/2007 | Montana Mtls & Cons | 28.50 | 1 |
| 06/13/2006 | 06/13/2006 | Montana Mtls & Cons | 2.00 | 1 |
| 10/12/2004 | 10/13/2004 | Montana Mtls & Cons | 16.00 | 3 |
| 04/20/2004 | 04/22/2004 | Montana Mtls & Cons | 16.00 | 1 |
| 01/22/2004 | 01/22/2004 | Montana Mtls & Cons | 2.00 | 1 |
| 12/02/2002 | 12/03/2002 | Montana Mtls & Cons | 6.00 | 1 |
| 10/15/2002 | 10/15/2002 | Montana Mtls & Cons | 3.00 | 1 |
| 11/21/2001 | 11/21/2001 | Maronick Construction Llc | 6.00 | 1 |
| 05/23/2001 | 05/23/2001 | Maronick Construction Llc | 6.00 | 1 |
| 04/26/2001 | 04/26/2001 | Maronick Construction Llc | 7.00 | 1 |
| 03/06/2001 | 03/08/2001 | Maronick Construction Llc | 20.00 | 1 |