Emergency aid sent to 50-year-old male at Walnut St Heard on: San Mateo County Fire (South County) 00:36 00:00 Engine 13, medical aid, (number withheld) Walnut. 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 13, medical aid, (number withheld) Walnut. 00:03 (number withheld) Walnut Street, across from Olive. 00:06 Control. 00:22 This 00:23 is 00:25 a radio call. 00:32 Agent 13, this is on scene. 00:34 They're requesting an EMT on a 50-year-old male. 6/29/2026 11:46 PM Medical Emergency Walnut St, San Carlos, CA 94070 View on map