| House | 05/11/2011 | Referred to Natural Resources | Journal Page: 3648 | |
| House | 05/11/2011 | Read first time | Journal Page: 3648 | |
| House | 05/11/2011 | Received from the Senate | Journal Page: 3650 | |
| Senate | 05/11/2011 | Reported engrossed | Journal Page: 2270 | |
| Senate | 05/11/2011 | Passed | Journal Page: 2215 | |
| Senate | 05/11/2011 | Read 3rd time | Journal Page: 2215 | |
| Senate | 05/11/2011 | Three day rule suspended | Journal Page: 2215 | |
| Senate | 05/11/2011 | Vote recorded in Journal | Journal Page: 2215 | |
| Senate | 05/11/2011 | Read 2nd time & passed to engrossment | Journal Page: 2215 | |
| Senate | 05/11/2011 | Record vote | Journal Page: 2215 | |
| Senate | 05/11/2011 | Rules suspended-Regular order of business | Journal Page: 2214 | |
| Senate | 05/10/2011 | Removed from local & uncontested calendar | Journal Page: 2153 | |
| Senate | 05/10/2011 | Placed on intent calendar | ||
| Senate | 05/10/2011 | Placed on local & uncontested calendar | ||
| Senate | 05/04/2011 | Committee report printed and distributed | ||
| Senate | 05/04/2011 | Recommended for local & uncontested calendar | ||
| Senate | 05/04/2011 | Reported favorably w/o amendments | Journal Page: 1760 | |
| Senate | 05/03/2011 | Considered in public hearing | ||
| Senate | 04/26/2011 | Left pending in committee | ||
| Senate | 04/26/2011 | Testimony taken in committee | ||
| Senate | 04/26/2011 | Considered in public hearing | ||
| Senate | 04/26/2011 | Posting rule suspended | Journal Page: 1340 | |
| Senate | 04/19/2011 | No action taken in committee | ||
| Senate | 04/19/2011 | Scheduled for public hearing on . . . | ||
| Senate | 03/16/2011 | Referred to Natural Resources | Journal Page: 559 | |
| Senate | 03/16/2011 | Read first time | Journal Page: 559 | |
| Senate | 03/02/2011 | Filed | ||
| Senate | 03/02/2011 | Received by the Secretary of the Senate |