Smoke alarm activation near 20th Street in Aliquippa Heard on: Beaver County Fire/EMS 00:08 00:00 Copy en route at (number withheld) 20th Street, Zone 13, residential fire alarm. 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 Copy en route at (number withheld) 20th Street, Zone 13, residential fire alarm. 00:05 First floor smoke detector, no answer on premise, short key orders. 2026-10-22 05:54 UTC Fire 20th St, Aliquippa, PA 15001 View on map