The NSW transport minister's chief of staff warned his office about a "massive disruption" the night before Sydney's trains network was shut down last month, a parliamentary committee has heard.
David Elliott's chief of staff texted her colleagues at 10.51pm on the night of Sunday, February 20, after a 56-minute phone call with Transport for NSW Deputy Secretary Megan Bourke-O'Neil, the hearing was told on Friday.
"Hi not good news - conciliation no result tonight massive disruption expected in morning," the text, which was tendered to the committee, read in part.