Residential alarm on Middleton Drive Heard on: Frederick County MD Law Dispatch 00:20 00:00 Frederick 122, 136, respond to a residential 1090 (number withheld) Middleton 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 Frederick 122, 136, respond to a residential 1090 (number withheld) Middleton Drive. 00:07 The caller, alarm company Xfinity Home, is advising entry, exit, garage door activation, area 5B. 00:17 Okay. 00:19 136. 2026-10-21 21:26 UTC Break-In Middleton Dr, Monrovia, MD 21770 View on map