| Date | Description | Journal |
|---|---|---|
| Apr 14, 2011 | Approved by Governor on April 14, 2011 | 1199 |
| Apr 11, 2011 | Presented to Governor on April 08, 2011 | 1132 |
| Apr 08, 2011 | President/Speaker signed | 1122 |
| Apr 08, 2011 | Passed on Final Reading 43-0-6 | 1109 |
| Mar 25, 2011 | Placed on Final Reading | 953 |
| Mar 23, 2011 | Advanced to Enrollment and Review for Engrossment | 930 |
| Mar 23, 2011 | Enrollment and Review ER50 adopted | 930 |
| Mar 14, 2011 | Enrollment and Review ER50 filed | 852 |
| Mar 14, 2011 | Placed on Select File with ER50 | 852 |
| Mar 09, 2011 | Advanced to Enrollment and Review Initial | 810 |
| Mar 09, 2011 | Natural Resources AM221 adopted | 810 |
| Feb 15, 2011 | Natural Resources AM221 filed | 542 |
| Feb 15, 2011 | Placed on General File with AM221 | 542 |
| Jan 19, 2011 | Notice of hearing for January 28, 2011 | 274 |
| Jan 14, 2011 | Referred to Natural Resources Committee | 218 |
| Jan 12, 2011 | Date of introduction | 180 |