Injured person reported at public library in Chevy Chase Heard on: Montgomery County MD Fire Dispatch 00:08 00:00 Jefferson Chase Library, 8005 Connecticut Avenue, cross street Dunlop Street. 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 Jefferson Chase Library, 8005 Connecticut Avenue, cross street Dunlop Street. 00:03 Injured person, ambulance routine, ambulance 706 , proceed seven alpha one, box area 701 . 2026-10-01 19:37 UTC Medical Emergency Connecticut Ave, Chevy Chase, MD 20815 View on map