| Date | Action |
| 10/30/2023 | License Modified |
| 08/23/2023 | Administrative Update Applied |
| 12/14/2021 | License Modified |
| 09/04/2021 | License Renewed |
| 07/26/2021 | Renewal Reminder Letter Sent |
| 07/23/2019 | Construction/Coverage Reminder Letter Sent |
| 04/24/2018 | License Modified |
| 02/07/2017 | Construction/Coverage Reminder Letter Sent |
| 11/09/2015 | License Modified |
| 12/20/2011 | Construction/Coverage Reminder Letter Sent |
| 07/20/2011 | License Renewed |
| 07/20/2011 | Application Receipt Letter sent |
| 07/11/2011 | Renewal Reminder Letter Sent |
| 09/20/2010 | License Modified |
| 07/15/2010 | Application Receipt Letter sent |
| 10/31/2008 | Application Receipt Letter sent |
| 12/04/2007 | Application Receipt Letter sent |
| 06/30/2007 | License Assigned (Full Assignment) |
| 09/09/2004 | License Assigned (Full Assignment) |
| 08/09/2004 | Application receipt email sent: ULS email |
| 04/17/2004 | Administrative Update Applied |
| 04/16/2004 | Application receipt email sent: ULS email |
| 10/29/2003 | Administrative Update Applied |
| 03/29/2002 | License Assigned (Full Assignment) |
| 10/05/2001 | Administrative Update Applied |
| 10/05/2001 | Administrative Update Applied |
| 09/26/2001 | License Renewed |
| 07/27/2001 | Administrative Update Applied |
| 07/09/2001 | Renewal Reminder Letter Sent |
| 01/31/2001 | Administrative Update Applied |
| 12/22/2000 | License Transferred |
| 08/13/1999 | License Converted |
| 05/08/1998 | License Modified |
| 10/29/1996 | License Modified |
| 09/12/1996 | License Renewed |
| 08/24/1995 | License Assigned (Full Assignment) |
| 02/13/1995 | Duplicate Authorization Generated |
| 10/03/1991 | License Modified |
| 04/19/1990 | License Modified |
| 06/28/1985 | License Modified |
| 11/14/1980 | License Modified |