Over-budget and late: $1.3 billion Thornlie to Cockburn line opens with carparks unfinished admin 1 week ago USA Update Comments Off on Over-budget and late: $1.3 billion Thornlie to Cockburn line opens with carparks unfinished 3 Views Ms Saffioti insisted the $1.35 billion Thornlie-Cockburn project was great value for taxpayers. Share Facebook Twitter Stumbleupon LinkedIn Pinterest