ɪn ˈɔːɡəst tˈuː θˈaʊzənd tˈuː, ðə ɡˈʌvɚnmənt ɹᵻlˈiːst ɐ nˈuː mˈæstɚ plˈæn, ˈæftɚɹ ɐ tʃˈeɪndʒ ɪnðə ɹˈeɪlweɪz ɹˈaʊt sˈaʊθ fɹʌm pˈɜːθ, ænd θɹuː ɹˈɑːkɪŋˌæm.
In August 2002, the government released a new master plan, after a change in the railway's route south from Perth, and through Rockingham.