Level 3 medical emergency near Union Mill Road in Clifton Heard on: Fairfax County Fire and Rescue 00:21 00:00 Ambulance 508 Bravo on channel 4 Bravo box 41783 EMS level 3 (number withheld) Union Mill Road cross street Union Mill Road. 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 Ambulance 508 Bravo on channel 4 Bravo box 41783 EMS level 3 (number withheld) Union Mill Road cross street Union Mill Road. 00:11 Ambulance 508 Bravo on channel 4 Bravo box 41783 EMS level 3 (number withheld) Union Mill Road cross street Union Mill Road. 8/6/2026 02:50 PM Medical Emergency Union Mill Rd, Clifton, VA 20124 View on map