Lift assist call at residence on Cliff Edge Dr Heard on: Fairfax County Fire and Rescue 00:19 00:00 Engine 611, on channel 4 Bravo, box 43913, lift assist (number withheld) Cliff Edge Drive, cross street Rock Chapel 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 Engine 611, on channel 4 Bravo, box 43913, lift assist (number withheld) Cliff Edge Drive, cross street Rock Chapel Road. 00:10 Engine 611, on channel 4 Bravo, box 43913, lift assist (number withheld) Cliff Edge Drive, cross street Rock Chapel Road. 2026-09-28 20:24 UTC Medical Emergency Cliff Edge Dr, Herndon, VA 20170 View on map