| A | Amendment | M | Marked Up | |
| E | Engrossment | $ | Fiscal Note | |
| HJ | House Journal | SJ | Senate Journal |
| Date | Day | Committee | |
|---|---|---|---|
| 01/31/2013 | 18 | Senate Natural Resources | |
| 02/13/2013 | 27 | Senate Natural Resources | |
| 02/19/2013 | 31 | Senate Appropriations | |
| 03/12/2013 | 43 | House Appropriations | |
| 04/05/2013 | 61 | House Appropriations | |
| 04/17/2013 | 68 | Conference Committee | |
| 04/18/2013 | 69 | Conference Committee | |
| 04/22/2013 | 71 | Conference Committee | |
| 04/23/2013 | 72 | Conference Committee | |
| 04/25/2013 | 74 | Conference Committee | |
| 04/26/2013 | 75 | Conference Committee | |
| 04/26/2013 | 75 | Conference Committee |