Hazardous materials investigation on West Main Avenue Heard on: Spokane County WA Fire Dispatch 00:10 Hazmat investigation Spokane Engine 7, (number withheld) West Main Avenue Cheney primary hazmat investigation. 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. Hazmat investigation Spokane Engine 7, (number withheld) West Main Avenue Cheney primary hazmat investigation. 2026-11-12 17:43 UTC Fire W Main Ave, Spokane, WA 99201 View on map