The Sioux City Police Department and Sioux City Fire & Rescue responded to a report of a sick party at War Eagle Park, 100 War Eagle Dr. on April 16, 2015 at about 11:06 pm.
Four subjects were transported to local hospitals for treatment after some of them reported ingesting a smokable synthetic drug.
A short time later, one of the subjects, 18-year-old male AUSTIN McCLOUD of Sioux City, died while being treated.
It is not known what his cause of death is at this time and an autopsy has been scheduled.
The other three parties are being treated at a local hospital and their status is not known at this time.
The ages of the people involved in this matter range from 16-years-old to 18-years-old.
This is an ongoing investigation and more information will be released as it is learned.
Sioux City Police