| E | 05/09/2011 | Effective immediately | ||
| E | 05/09/2011 | Signed by the Governor | Journal Page: 2195 | |
| E | 04/28/2011 | Sent to the Governor | Journal Page: 1428 | |
| House | 04/28/2011 | Signed in the House | Journal Page: 2385 | |
| Senate | 04/28/2011 | Signed in the Senate | Journal Page: 1386 | |
| Senate | 04/27/2011 | Reported enrolled | Journal Page: 1428 | |
| Senate | 04/27/2011 | House passage reported | Journal Page: 1371 | |
| House | 04/27/2011 | Statement(s) of vote recorded in Journal | Journal Page: 2271 | |
| House | 04/27/2011 | Record vote | RV#544 | Journal Page: 2271 |
| House | 04/27/2011 | Passed | Journal Page: 2271 | |
| House | 04/27/2011 | Read 3rd time | Journal Page: 2271 | |
| House | 04/26/2011 | Passed to 3rd reading | Journal Page: 2243 | |
| House | 04/26/2011 | Statement of Leg. Intent Recorded in Journal | Journal Page: 2243 | |
| House | 04/26/2011 | Read 2nd time | Journal Page: 2243 | |
| House | 04/26/2011 | Laid out in lieu of companion | HB 2311 | Journal Page: 2243 |
| House | 04/26/2011 | 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 w/o amendment(s) | ||
| House | 04/19/2011 | Considered in public hearing | ||
| House | 04/14/2011 | No action taken in committee | ||
| House | 04/11/2011 | Referred to Natural Resources | Journal Page: 1658 | |
| House | 04/11/2011 | Read first time | Journal Page: 1658 | |
| House | 04/07/2011 | Received from the Senate | Journal Page: 1573 | |
| Senate | 04/07/2011 | Reported engrossed | Journal Page: 1026 | |
| Senate | 04/07/2011 | Passed | Journal Page: 970 | |
| Senate | 04/07/2011 | Read 3rd time | Journal Page: 970 | |
| Senate | 04/07/2011 | Record vote | Journal Page: 970 | |
| Senate | 04/07/2011 | Three day rule suspended | Journal Page: 970 | |
| Senate | 04/07/2011 | Vote recorded in Journal | Journal Page: 970 | |
| Senate | 04/07/2011 | Read 2nd time & passed to engrossment | Journal Page: 970 | |
| Senate | 04/07/2011 | Laid before the Senate | Journal Page: 970 | |
| Senate | 04/07/2011 | Placed on intent calendar | ||
| Senate | 04/07/2011 | Placed on local & uncontested calendar | ||
| Senate | 03/28/2011 | Not again placed on intent calendar | ||
| Senate | 03/24/2011 | Placed on intent calendar | ||
| Senate | 03/23/2011 | Committee report printed and distributed | ||
| Senate | 03/23/2011 | Recommended for local & uncontested calendar | ||
| Senate | 03/23/2011 | Reported favorably w/o amendments | Journal Page: 735 | |
| Senate | 03/22/2011 | Considered in public hearing | ||
| Senate | 03/22/2011 | Scheduled for public hearing on . . . | ||
| Senate | 02/23/2011 | Referred to Natural Resources | Journal Page: 415 | |
| Senate | 02/23/2011 | Read first time | Journal Page: 415 | |
| Senate | 02/14/2011 | Filed | ||
| Senate | 02/14/2011 | Received by the Secretary of the Senate |