| Date | Description | Journal |
|---|---|---|
| May 24, 2007 | Approved by Governor (5/24) | 1819 |
| May 22, 2007 | Passed by Legislature | 1730 |
| May 15, 2007 | Correctly Reengrossed | 1565 |
| May 10, 2007 | Mines AM1180 Adopted | 1519 |
| May 10, 2007 | Advanced to E and R Reengrossing | 1519 |
| May 10, 2007 | Returned to Select File for specific amendment | 1519 |
| May 04, 2007 | Correctly Engrossed | 1411 |
| May 02, 2007 | Advanced to E and R Engrossing | 1361 |
| May 01, 2007 | Placed on Select File | 1330 |
| Apr 25, 2007 | Advanced to E and R Initial | 1280 |
| Feb 21, 2007 | Placed on General File | 621 |
| Jan 29, 2007 | Notice of hearing (2/15) | 399 |
| Jan 18, 2007 | Referred to Natural Resources Committee | 310 |
| Jan 17, 2007 | Date of introduction | 266 |
| Jan 17, 2007 | Added Introducer 'Mines, 18' | 0 |