| A | Amendment | M | Marked Up | |
| E | Engrossment | $ | Fiscal Note | |
| HJ | House Journal | SJ | Senate Journal |
| Date | Day | Committee | |
|---|---|---|---|
| 01/30/2015 | 19 | House Energy and Natural Resources | |
| 02/05/2015 | 23 | House Energy and Natural Resources | |
| 02/06/2015 | 24 | House Energy and Natural Resources | |
| 02/06/2015 | 24 | House Energy and Natural Resources | |
| 03/27/2015 | 56 | Senate Energy and Natural Resources | |
| 03/27/2015 | 56 | Senate Energy and Natural Resources | |
| 03/30/2015 | 57 | Senate Energy and Natural Resources | |
| 04/06/2015 | 61 | Senate Appropriations | |
| 04/09/2015 | 64 | Senate Appropriations | |
| 04/10/2015 | 65 | Senate Appropriations |