Person with back pain near Potomac Avenue in Benedict Heard on: Calvert County MD Fire Dispatch 00:33 00:00 Mutual aid to Charles County at (number withheld) Potomac Avenue for back pain. 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 Mutual aid to Charles County at (number withheld) Potomac Avenue for back pain. 00:09 Company ambulance four is due to respond at 1512 . 00:23 Mutual aid to Charles County, 00:26 (number withheld) Potomac Avenue for back pain. 00:30 Company ambulance four is due to respond at 1513 . 2026-10-30 19:09 UTC Medical Emergency Potomac Ave, Benedict, MD 20612 View on map