person with heart problem at apartment in Glendale Heard on: Los Angeles County CA Fire Dispatch 00:08 00:00 421, BLS 21, heart problem. 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. 00:00 421, BLS 21, heart problem. 00:03 (number withheld) Riverdale Drive, unit (number withheld), Pacific Avenue, red one. 2026-10-22 10:44 UTC Medical Emergency Riverdale Dr, Glendale, CA 91204 View on map