18-year-old Josh Park-Fing died from critical head injuries sustained when he fell from a flatbed trailer being towed by a tractor in April 2016.

It's suspected the tractor slipped a gear and jolted, causing the teen to fall.



At the time he was completing a Work for the Dole program at the Toowoomba Showgrounds arranged by employment contractor NEATO.

Forensic teams from Workplace Health and Safety Queensland investigated the incident and provided an internal report to employment minister Michaelia Cash in September last year.

That report details whether there were any breaches in safety protocol made by NEATO in the running of its Work for the Dole program and what steps the government has taken to strengthen workplace safety.

Labor is questioning why, nearly a year on, the report into the teenager's death hasn't been released publicly.