| 12/13/12 | Senate | Prefiled |
| 12/13/12 | Senate | Referred to Committee on Transportation |
| 01/08/13 | Senate | Introduced and read first time (Senate Journal-page 71) |
| 01/08/13 | Senate | Referred to Committee on Transportation (Senate Journal-page 71) |
| 01/16/13 | Senate | Committee report: Favorable Transportation (Senate Journal-page 17) |
| 01/17/13 | Scrivener's error corrected | |
| 01/23/13 | Senate | Read second time (Senate Journal-page 48) |
| 01/23/13 | Senate | Roll call Ayes-41 Nays-1 (Senate Journal-page 48) |
| 01/24/13 | Senate | Read third time and sent to House (Senate Journal-page 12) |
| 01/24/13 | House | Introduced and read first time (House Journal-page 33) |
| 01/24/13 | House | Referred to Committee on Labor, Commerce and Industry (House Journal-page 33) |
| 05/16/13 | House | Committee report: Favorable Labor, Commerce and Industry (House Journal-page 2) |