An investigation is now underway into the death of the 26-year-old who died less than two hours after presenting to the hospital last Sunday at 1.30am.
The Transmission Music Festival was determined a high-risk event under the Music Festivals Act 2019, and as such, police were assisted by security officers, NSW Ambulance paramedics and medical professionals to provide a safe and secure environment for more than 18,000 attendees.
During the operation, police arrested six men aged between 19 and 33 who were allegedly detected in possession of MDMA, including a 23-year-old who was charged with supply prohibited drug after he was allegedly found in possession of 253 MDMA tablets and a 21-year-old charged with supply prohibited drug and possess prohibited drug after he was allegedly found in possession of 149 MDMA tablets.
The other four men were issued Court Attendance Notices for supplying a prohibited drug.
More than 130 people were treated by medical professionals at the venue, with numerous complaints suspected to relate to drug use and heat exhaustion.
At least 12 people were transported by NSW Ambulance paramedics to hospitals for further treatment relating to drug use, with seven requiring intubation.
Investigations are underway and a report will be prepared for the information of the Coroner.
