Alarm for possible unknown chemical incident Heard on: Wicomico MD Fire-Tac Group Calls 00:29 00:00 Station one, call it station 30 . 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 Station one, call it station 30 . 00:02 Station 46 , station 61 . 00:04 Paramedic 100 , ambulance 22 . 00:05 You have an alarm. 00:06 Three 13 , drop and go now. 00:10 Box 12. 00:11 Station one, call it station 30 . 00:14 Station 46 , station 61 . 00:17 Per medic 100 , ambulance 22 . 00:20 Unknown chemical. 00:21 Three 13 , drop and go now. 00:23 Cross streets Church Street, Travis Street. 00:26 Respond on Fire Tac 2A. 5/19/2026 09:32 AM Fire & Arson Church St, Mardela Springs, MD 21837 View on map