Elderly woman vomiting blood at Walker Lake Drive Heard on: Otter Tail MN Fire Dispatch Group Calls 00:36 00:00 Otter Tail to Otter Tail Rescue for a 2nd call. 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 Otter Tail to Otter Tail Rescue for a 2nd call. 00:03 Address of (number withheld) Walker Lake Drive for a 76-year-old female vomiting blood. 00:10 Unit OT3, 00:12 456. 00:16 Otter Tail, Perham Ambulance, please respond. 00:22 With Otter Tail Rescue, address of (number withheld) Walker Lake Drive. 00:27 Seventy-six-year-old female vomiting blood. 00:30 OT three with Otter Tail Rescue. 00:32 And (number withheld) Walker Lake Drive. 00:36 Four fifty-seven. 5/1/2026 02:56 AM Medical Emergency Walker Lake Dr, Richville, MN 56576 View on map