Emergency medical response at South Dinwiddie Street Heard on: Fairfax County VA Regional Fire Dispatch 00:16 00:00 Ambulance 410 on channel one Bravo box mutual aid mutual aid EMS (number withheld) South Dinwiddie 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 Ambulance 410 on channel one Bravo box mutual aid mutual aid EMS (number withheld) South Dinwiddie Street. 00:08 Ambulance 410 on channel one Bravo box mutual aid mutual aid EMS (number withheld) South Dinwiddie Street. 2026-11-06 19:26 UTC Medical Emergency Dinwiddie St, Springfield, VA 22150 View on map