Emergency petition assistance near Highland Heard on: Howard County MD Fire-Tac 00:10 00:00 Paramedic five five, you're responding (number withheld) Santa Maria Avenue. 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 Paramedic five five, you're responding (number withheld) Santa Maria Avenue. 00:04 It's going to be with county PD for an EP. 00:07 I think the scene is secure. 2026-10-28 18:57 UTC Medical Emergency Santa Maria Ave, Highland, MD 20777 View on map