Person found unconscious at Sephora on Mercedes Drive Heard on: Harford County MD Fire Dispatch 00:08 Medical box 400 and twenty-one, medic twenty-four respond for an unconscious at Sephora, 4600 Mercedes Drive between Belmar Drive and the dead end. 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. Medical box 400 and twenty-one, medic twenty-four respond for an unconscious at Sephora, 4600 Mercedes Drive between Belmar Drive and the dead end. 2026-10-19 23:16 UTC Medical Emergency Mercedes Dr, Belcamp, MD 21017 View on map