Person injured from fall near Maplecrest Lane in Potomac Heard on: Montgomery County MD Fire Rescue 7A1 Ops 1 00:08 00:00 Engine 732, Ambulance 732 responding. 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 732, Ambulance 732 responding. 00:02 Injured person from a fall. 00:03 ALS one, (number withheld) Maple Crest Lane, 1820 . 2026-09-13 15:15 UTC Medical Emergency Maplecrest Ln, Potomac, MD 20854 View on map