Woman aged 34 suffers chest pain at residence Heard on: Contra Costa County CA Fire Dispatch 00:34 00:00 What's the ETA of an ALS unit to our location? 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 What's the ETA of an ALS unit to our location? 00:05 CLs 23 . It'll be medic 17 with a 3 min ETA from southbound I-680 in the service room. 00:19 Copy. Can you start them with code three to our location, please, for testing? 00:25 17, respond code 3 to BLS 23's location (number withheld) Gilbert Lane, (number withheld) Ford Lane. 00:32 34 year old female with chest pain. 2026-10-22 01:55 UTC Medical Emergency Gilbert Ln, Martinez, CA 94553 View on map