According to the Hennepin County warrant and affidavit, Weiland's body was found "alone in a bedroom" on the bus where an "unknown white substance packaged in baggies" was "located in the bedroom in plain view."

The warrant specifies that the "2 clean baggies with white substance" were packaged "common with the way narcotics are packaged." Police separately confirmed cocaine was found on site, including in the bedroom used by bassist Tommy Black, who was arrested and booked for possession of a controlled substance before being released "pending further investigation."