Level 3 medical call at Avalon House in McLean Heard on: Fairfax County VA Regional Fire Dispatch 00:26 00:00 Ambulance 106, engine 401, on channel 4 Bravo, box 40144, EMS level 3, (number withheld) Dominion Crest Lane, Avalon House, Dominion Crest Lane, cross street, Old Dominion Drive. 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 106, engine 401, on channel 4 Bravo, box 40144, EMS level 3, (number withheld) Dominion Crest Lane, Avalon House, Dominion Crest Lane, cross street, Old Dominion Drive. 00:12 Ambulance 106, engine 401, on channel 4 Bravo, box 40144, EMS level 3. 00:20 (number withheld) Dominion Crest Lane, Avalon House, Dominion Crest Lane, Cross Street, Old Dominion Drive. 2026-10-29 15:43 UTC Medical Emergency Dominion Crest Ln, McLean, VA 22101 View on map