| Date | Description | Journal |
|---|---|---|
| Feb 19, 2013 | Approved by Governor on February 15, 2013 | 455 |
| Feb 13, 2013 | Pirsch name added | 440 |
| Feb 12, 2013 | Presented to Governor on February 11, 2013 | 425 |
| Feb 11, 2013 | President/Speaker signed | 421 |
| Feb 11, 2013 | Passed on Final Reading 49-0-0 | 416 |
| Feb 06, 2013 | Placed on Final Reading | 380 |
| Feb 05, 2013 | Advanced to Enrollment and Review for Engrossment | 360 |
| Jan 30, 2013 | Placed on Select File | 317 |
| Jan 29, 2013 | Advanced to Enrollment and Review Initial | 312 |
| Jan 24, 2013 | Placed on General File | 293 |
| Jan 16, 2013 | Notice of hearing for January 23, 2013 | 160 |
| Jan 14, 2013 | Referred to Natural Resources Committee | 109 |
| Jan 10, 2013 | Date of introduction | 79 |