| Date | Action |
| 09/15/2023 | License Modified |
| 09/12/2023 | Construction/Coverage Reminder Letter Sent |
| 07/04/2023 | Construction/Coverage Reminder Letter Sent |
| 12/08/2022 | PLAUPR |
| 11/08/2022 | Construction/Coverage Reminder Letter Sent |
| 06/08/2022 | License Modified |
| 10/19/2021 | License Renewed |
| 10/18/2021 | Renewal Reminder Letter Sent |
| 08/05/2021 | License Modified |
| 06/30/2012 | Administrative Update Applied |
| 06/29/2012 | Application receipt email sent: ULS email |
| 12/29/2011 | License Renewed |
| 12/23/2011 | Application receipt email sent: ULS email |
| 10/17/2011 | Renewal Reminder Letter Sent |
| 01/27/2009 | License Modified |
| 12/08/2008 | Application receipt email sent: ULS email |
| 08/24/2005 | License Modified |
| 06/16/2005 | Application receipt email sent: ULS email |
| 11/01/2004 | License Modified |
| 06/16/2004 | Application Receipt Letter sent |
| 02/09/2002 | License Renewed |
| 10/22/2001 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 11/12/1998 | Internal Correction Applied |
| 07/20/1998 | Administrative Update Applied |
| 01/13/1997 | License Modified |
| 03/26/1992 | License Modified |
| 02/11/1992 | License Modified |
| 03/13/1987 | License Modified |
| 03/22/1982 | License Modified |
| 10/18/1977 | License Issued |