Medical alarm near Knob Hill Drive, Perkasie Heard on: Bucks PA Fire Dispatch Group Calls 00:24 00:00 12-159, (number withheld) Knob Hill Drive, off of High Lane. 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 12-159, (number withheld) Knob Hill Drive, off of High Lane. 00:14 12-159, (number withheld) Knob Hill Drive, off of High Lane, Hilltown Township medical alarm. 00:19 12-159, (number withheld) Knob Hill Drive, off of High Lane, Hilltown Township medical alarm, 1127. 9/6/2026 08:26 AM Medical Emergency Nob Hill Dr, Perkasie, PA 18944 View on map