Cardiac arrest reported near Helen Dr in Ripon Heard on: San Joaquin County, Stanislaus County Fire Departments 00:08 Engine 21, medic 61, cardiac arrest, (number withheld) John Rouse Avenue, with the cross of Helen. 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. Engine 21, medic 61, cardiac arrest, (number withheld) John Rouse Avenue, with the cross of Helen. 7/30/2026 07:58 AM Medical Emergency Helen Dr, Ripon, CA 95366 View on map