| Senate | 05/09/2011 | Referred to Natural Resources | Journal Page: 2145 | |
| Senate | 05/09/2011 | Read first time | Journal Page: 2145 | |
| Senate | 05/06/2011 | Received from the House | Journal Page: 2057 | |
| House | 05/06/2011 | Reported engrossed | Journal Page: 3202 | |
| House | 05/05/2011 | Statement(s) of vote recorded in Journal | Journal Page: 2977 | |
| House | 05/05/2011 | Record vote | RV#756 | Journal Page: 2976 |
| House | 05/05/2011 | Passed | Journal Page: 2976 | |
| House | 05/05/2011 | Read 3rd time | Journal Page: 2976 | |
| House | 05/04/2011 | Nonrecord vote recorded in Journal | Journal Page: 2894 | |
| House | 05/04/2011 | Passed to engrossment | Journal Page: 2894 | |
| House | 05/04/2011 | Read 2nd time | Journal Page: 2894 | |
| House | 05/04/2011 | Placed on General State Calendar | ||
| House | 05/02/2011 | Considered in Calendars | ||
| House | 04/27/2011 | Committee report sent to Calendars | ||
| House | 04/26/2011 | Committee report distributed | ||
| House | 04/26/2011 | Comte report filed with Committee Coordinator | Journal Page: 2324 | |
| House | 04/19/2011 | Reported favorably as substituted | ||
| House | 04/19/2011 | Committee substitute considered in committee | ||
| House | 04/19/2011 | Considered in public hearing | ||
| House | 04/05/2011 | Left pending in committee | ||
| House | 04/05/2011 | Testimony taken/registration(s) recorded in committee | ||
| House | 04/05/2011 | Considered in public hearing | ||
| House | 04/05/2011 | Scheduled for public hearing on . . . | ||
| House | 03/18/2011 | Referred to Natural Resources | Journal Page: 865 | |
| House | 03/18/2011 | Read first time | Journal Page: 865 | |
| House | 03/10/2011 | Filed |