Female reported with possible stroke in Buffalo Lake Heard on: Renville MN Fire Dispatch Group Calls 00:11 00:00 Renville County Sheriff's Office to Buffalo Lake Ambulance, you are needed (number withheld) , 850th Avenue for a female possible stroke. 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 Renville County Sheriff's Office to Buffalo Lake Ambulance, you are needed (number withheld) , 850th Avenue for a female possible stroke. 00:10 Please use RV2. 7/21/2026 09:17 AM Medical Emergency 850th Ave, Buffalo Lake, MN 55314 View on map