| A | Amendment | M | Marked Up | |
| E | Engrossment | $ | Fiscal Note | |
| HJ | House Journal | SJ | Senate Journal |
| Date | Day | Committee | |
|---|---|---|---|
| 01/05/2007 | 3 | House Natural Resources | |
| 01/11/2007 | 7 | House Natural Resources | |
| 01/12/2007 | 8 | House Natural Resources | |
| 01/22/2007 | 14 | House Appropriations - Government Operations Division | |
| 01/26/2007 | 18 | House Appropriations - Government Operations Division | |
| 01/26/2007 | 18 | House Appropriations - Government Operations Division | |
| 01/29/2007 | 19 | House Appropriations | |
| 02/22/2007 | 34 | Senate Natural Resources | |
| 02/22/2007 | 34 | Senate Natural Resources | |
| 03/06/2007 | 42 | Senate Appropriations |