Exposure incident reported near South Irene Boulevard Heard on: Pima AZ Fire Dispatch Group Calls 00:11 00:00 Engine 303 and medic 301, exposure (number withheld) South Irene Boulevard, (number withheld) South Irene Boulevard. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Engine 303 and medic 301, exposure (number withheld) South Irene Boulevard, (number withheld) South Irene Boulevard. 00:10 Respond on A6 West. 7/23/2026 04:25 PM Medical Emergency S Irene Blvd, Tucson, AZ 85735 View on map