| A | Amendment | M | Marked Up | |
| E | Engrossment | $ | Fiscal Note | |
| HJ | House Journal | SJ | Senate Journal |
| Date | Day | Committee | |
|---|---|---|---|
| 02/01/2013 | 19 | Senate Natural Resources | |
| 02/07/2013 | 23 | Senate Natural Resources | |
| 02/08/2013 | 24 | Senate Natural Resources | |
| 03/08/2013 | 41 | House Political Subdivisions |