Person experiencing chest pain at Lake Glass Lane Heard on: Montgomery County MD Fire Rescue 7A2 Dispatch 00:13 00:00 (number withheld) Lake Glass Lane, cross street Liberty 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 (number withheld) Lake Glass Lane, cross street Liberty Mill Road. 00:03 Chest pain, ALS one, medic 700 and twenty-nine, paramedic engine 700 and thirty-two, response seven alpha one, box area 221, 1406 . 9/7/2026 11:02 AM Medical Emergency Lake St, Gaithersburg, MD 20878 View on map