Person requires EMS level 1 medical aid near Chantilly Heard on: Fairfax County VA Regional Fire Dispatch 00:22 00:00 Engine 423, medic 403, on channel 4 Bravo, box 42306, EMS level 1, (number withheld) Mack Court, Cross Street, Glenroy Street. 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 Engine 423, medic 403, on channel 4 Bravo, box 42306, EMS level 1, (number withheld) Mack Court, Cross Street, Glenroy Street. 00:11 Engine 423, medic 403, on channel 4 Bravo, box 42306, EMS level 1, (number withheld) Mack Court, Cross Street, Glenroy Street. 2026-10-23 01:19 UTC Medical Emergency Roger Mack Ct, Chantilly, VA 20151 View on map