| House | 04/29/2011 | Referred to Natural Resources | Journal Page: 2545 | |
| House | 04/29/2011 | Read first time | Journal Page: 2545 | |
| House | 04/11/2011 | Received from the Senate | Journal Page: 1661 | |
| Senate | 04/07/2011 | Reported engrossed | Journal Page: 1026 | |
| Senate | 04/07/2011 | Passed | Journal Page: 998 | |
| Senate | 04/07/2011 | Read 3rd time | Journal Page: 998 | |
| Senate | 04/07/2011 | Three day rule suspended | Journal Page: 998 | |
| Senate | 04/07/2011 | Read 2nd time & passed to engrossment | Journal Page: 998 | |
| Senate | 04/07/2011 | Record vote | Journal Page: 998 | |
| Senate | 04/07/2011 | Rules suspended-Regular order of business | Journal Page: 997 | |
| Senate | 04/06/2011 | Placed on intent calendar | ||
| Senate | 04/04/2011 | Committee report printed and distributed | ||
| Senate | 04/04/2011 | Reported favorably as substituted | Journal Page: 902 | |
| Senate | 03/30/2011 | Considered in public hearing | ||
| Senate | 03/23/2011 | Left pending in committee | ||
| Senate | 03/23/2011 | Testimony taken in committee | ||
| Senate | 03/23/2011 | Considered in public hearing | ||
| Senate | 03/23/2011 | Scheduled for public hearing on . . . | ||
| Senate | 02/23/2011 | Referred to Intergovernmental Relations | Journal Page: 417 | |
| Senate | 02/23/2011 | Read first time | Journal Page: 417 | |
| Senate | 02/15/2011 | Filed | ||
| Senate | 02/15/2011 | Received by the Secretary of the Senate |