| 10 February 1999 | Direction for State to be redistributed, s59(1) Quota of electors determined, s65(1) |
| 15 February 1999 | Redistribution Committee appointed, s60(1) |
| 17 February 1999 | Suggestions invited, s64(1) |
| 19 March 1999 | Suggestions closed, s64(1)(a) |
| 6 April 1999 | Comments on Suggestions closed, s64(1)(b) |
| 21 May 1999 | Redistribution Committee Proposal published, s68(1) |
| 18 June 1999 | Objections closed, s68(2)(a) |
| 2 July 1999 | Comments on Objections closed, s68(2)(b) |
| 12 July 1999 | Public announcement of augmented Commission Proposal, s72(10) |
| 13 August 1999 | Determination of names and boundaries, s73(1) |
All references are to the Commonwealth Electoral Act 1918.