| Date | Action |
| 01/22/2011 | License Canceled |
| 03/24/2009 | License Modified |
| 03/13/2009 | Application receipt email sent: ULS email |
| 11/25/2004 | Administrative Update Applied |
| 11/24/2004 | Application receipt email sent: ULS email |
| 07/08/2002 | License Renewed |
| 05/20/2002 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 06/10/1997 | License Renewed |
| 08/13/1992 | License Modified |
| 07/06/1992 | License Modified |
| 08/14/1987 | License Modified |
| 10/10/1984 | License Modified |
| 10/05/1984 | License Modified |
| 06/19/1980 | License Modified |
| 11/02/1978 | License Issued |