Carbon monoxide alarm at rural residence Heard on: Weld CO Fire Dispatch Group Calls 00:08 Attention, all Pier Station 20, respond on a CO alarm at (number withheld) Weld County Road 86. 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. Attention, all Pier Station 20, respond on a CO alarm at (number withheld) Weld County Road 86. 2026-09-20 15:04 UTC Fire WCR 86, Ault, CO 80610 View on map