Carbon monoxide alarm on second floor of Echo Lake Heard on: Chester County Fire/EMS - Digital 00:31 00:00 Two three Echo Lake North, (number withheld) H Drive, room (number withheld). 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 Two three Echo Lake North, (number withheld) H Drive, room (number withheld). 00:05 Heard it from township, Chester. 00:11 Township, can you 00:17 show engine twenty-one available? 00:20 Okay. 00:25 Rescue six, okay. 00:26 Call upgrade to a carbon monoxide alarm coming from the 2nd floor. 00:30 Residents were advised to evacuate. 8/15/2026 05:44 AM Fire Malvern, PA 19355 View on map