| Action Date | Action Description |
|---|---|
| Dec 19, 2011 | Maintenance Certification Request |
| Feb 28, 2012 | Administrative Review for Completeness |
| Mar 08, 2012 | Additional Information Received |
| Mar 26, 2012 | Permit Approved |
| Mar 26, 2012 | Application Accepted |
| Mar 26, 2012 | Team Review for Completeness |