Commercial fire alarm at Gustine Middle School Heard on: Mariposa County CalFire, Sheriff and Public Works 00:35 00:00 Commercial fire alarm at Gustine Middle School. 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 Commercial fire alarm at Gustine Middle School. 00:27 Engine 74, engine 72, commercial fire alarm at Gustine Middle School, (number withheld) Sullivan Road, at Cosmopolitan Road. 00:34 Respond on Command 10-40. 7/28/2026 10:37 AM Fire Sullivan Rd, Gustine, CA 95322 View on map