| Action Date | Action Description | 
|---|---|
| May 25, 2005 | Maintenance Certification Request | 
| May 25, 2005 | Category M assigned | 
| May 26, 2005 | Administrative Review for Completeness | 
| May 26, 2005 | Application Accepted | 
| May 26, 2005 | Finding Of No Significant Impact (FONSI) | 
| Jun 27, 2005 | Historical Preservation Approval Granted |