| | Referred to TRANSPORTATION, April 19, 1999 |
| | Reported as committed, April 20, 1999 |
| | First consideration, April 20, 1999 |
| | Laid on the table, April 20, 1999 |
| | Removed from table, April 20, 1999 |
| | Second consideration, April 21, 1999 |
| | Re-referred to APPROPRIATIONS, April 21, 1999 |