| Date | Action |
| 03/14/2019 | License Renewed |
| 02/11/2019 | Renewal Reminder Letter Sent |
| 01/06/2009 | License Renewed |
| 01/05/2009 | Renewal Reminder Letter Sent |
| 08/05/2002 | Construction/Coverage Reminder Letter Sent |
| 08/03/2001 | License Modified |
| 05/03/2001 | License Modified |
| 08/13/1999 | License Converted |
| 04/01/1999 | License Modified |
| 07/27/1998 | Internal Correction Applied |
| 10/17/1996 | License Modified |
| 04/04/1996 | Internal Correction Applied |
| 04/02/1996 | License Modified |
| 09/29/1993 | License Modified |
| 06/03/1993 | License Modified |
| 07/05/1988 | License Modified |
| 03/14/1988 | License Modified |
| 01/29/1982 | License Issued |