Carbon monoxide alarm at Potomac Street home Heard on: Washington County Fire and EMS - Digital 01:17 00:00 (number withheld) Potomac Street, carbon monoxide detector. 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) Potomac Street, carbon monoxide detector. 00:03 Engine 76 respond, 803. 00:12 26 00:14 responding. 00:16 26 responding, PS1 803. 00:26 This is Washington County, Maryland 00:29 Fire and EMS. 00:32 Washington, Maryland, Washington County Fire 00:41 and 00:46 EMS. 00:51 Washington, Maryland, Washington County Fire and EMS. 01:11 T6 on the scene. 01:14 Investigating. 01:16 T6 on the scene, investigating. 01:17 T6. 2026-10-26 22:03 UTC Fire Potomac St, Boonsboro, MD 21713 View on map