Person found unconscious at apartment in Riverdale Heard on: Prince George's MD Fire Dispatch Group Calls 00:18 00:00 Medic local (number withheld) 54th Avenue, Apartment (number withheld) cross street Riverdale 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 Medic local (number withheld) 54th Avenue, Apartment (number withheld) cross street Riverdale Road. 00:07 Delta, unconscious person, box area 703 . 00:11 Paramedic engine 830 , ambulance 809 B. 00:15 Respond on talk group eight alpha one. 2026-09-13 20:26 UTC Medical Emergency 54th Ave Unit 4, Riverdale, MD 20737 View on map