Smoke detector alarm on third floor of West Street Heard on: Middlesex and Essex Counties Fire 00:23 00:00 Attention Wilmington Police and Fire, 73, Engine 4, Engine 1, Tower 1. 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 Attention Wilmington Police and Fire, 73, Engine 4, Engine 1, Tower 1. 00:05 Radio box activation, (number withheld) West Street, Wilmington Police, coming in as box 3346. 00:10 Sorry, 3345, Zone 6. 00:13 Smoke detector activation, 3rd floor. 00:15 Again, that's radio box activation, (number withheld) West Street, Wilmington Police, box 3345, Zone 6, smoke detector activation, 3rd floor. 9/6/2026 10:13 PM Fire West St, Wilmington, MA 01887 View on map