Woman aged 29 suffers heart attack near Glenolden Heard on: Delaware County Fire - Ops 1 00:33 00:00 (number withheld) North Llanwellyn, (number withheld) North Llanwellyn. 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 (number withheld) North Llanwellyn, (number withheld) North Llanwellyn. 00:05 Comes matching the size for a heart attack. 00:08 Coming in, 29 year old female. 00:13 Okay. 00:21 Ambulance 33 and medic 334 at (number withheld) North Llanwellyn Avenue, Collingdale, heart 00:28 attack. At (number withheld) North Llanwellyn Avenue, Collingdale, 00:33 heart attack. 2026-10-22 05:40 UTC Medical Emergency N Llanwellyn Ave, Glenolden, PA 19036 View on map