28-year-old male experiencing rapid heart rate at home Heard on: Contra Costa County CA Fire Dispatch 00:10 00:00 Truck 84, medic 86, medical. 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 Truck 84, medic 86, medical. 00:02 (number withheld) West 13th Street, across from Cordero Circle. 00:06 28-year-old male, rapid heart rate, male, let's see. 2026-10-22 05:37 UTC Medical Emergency W 13th St, Pittsburg, CA 94565 View on map