18-year-old female found altered at Pennsylvania Avenue Heard on: Contra Costa CA Fire Dispatch Group Calls 00:11 00:00 Medic 73, respond. 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 73, respond. 00:02 Code 3, (number withheld) Pennsylvania Avenue, south of Roosevelt Avenue. 00:07 (number withheld) Pennsylvania. 00:09 18-year-old female, altered. 2026-09-13 21:47 UTC Medical Emergency Pennsylvania Ave, Richmond, CA 94801 View on map