| 01/26/04 | S First Read | S156 |
| 02/04/04 | Second Read and Referred S Commerce & the Environment | S233 |
| | Committee | |
| 03/09/04 | Hearing Conducted S Commerce and the Environment | |
| | Committee-Consent | |
| 03/09/04 | SCS Voted Do Pass S Commerce and the Environment | |
| | Committee-Consent | |
| 03/15/04 | Reported From S Commerce & the Environment | S635 |
| | Committee to Floor w/SCS - Consent | |
| 03/30/04 | SCS S adopted | S735-736 |
| 03/30/04 | S Third Read and Passed - Consent | S736 |
| 03/31/04 | H First Read | H889 |
| 04/01/04 | H Second Read | H904 |
| 04/01/04 | Referred H Job Creation and Economic Development | H907 |
| | Committee | |
| 04/07/04 | Hearing Scheduled But Not Heard H Job Creation & | |
| | Economic Development Committee | |
| 04/14/04 | Hearing Conducted H Job Creation and Economic | |
| | Development Committee | |
| 04/21/04 | Voted Do Pass H Job Creation & Economic Development | |
| | Committee | |
| 04/28/04 | Reported Do Pass H Job Creation & Economic | H1267 |
| | Development Committee | |
| 05/13/04 | HS H offered (Dempsey) (4001L.09F) | H1838 |
| 05/13/04 | HA 1 to HS H offered & adopted (Dempsey) | H1838 |
| 05/13/04 | HA 2 to HS H offered & adopted (Wildberger) | H1838-1839 |
| 05/13/04 | HA 3 to HS H offered & defeated (Johnson-47) | H1839-1840 |
| 05/13/04 | HA 4 to HS H offered & adopted (Dempsey) | H1840 |
| 05/13/04 | HA 5 to HS H offered & withdrawn (Muckler) | H1840 |
| 05/13/04 | HS, as amended, H adopted | H1840-1841 |
| 05/13/04 | H Third Read and Passed | S1572 / H1841 |
| 05/13/04 | S concurs in HS, as amended | S1575 |
| 05/13/04 | S Third Read and Passed | S1575 / H1927 |
| 05/13/04 | Truly Agreed to and Finally Passed | S1575 |
| 05/28/04 | Reported Duly Enrolled S Rules Committee | S1659 |
| 05/28/04 | Signed by Senate President Pro Tem | S1659 |
| 05/28/04 | Signed by House Speaker | H2031 |
| 05/28/04 | Delivered to Governor | S1660 |
| 07/08/04 | Signed by Governor | |
