Medical alarm reported at Thornhills Avenue location Heard on: Muskegon MI EMS Dispatch Group Calls 00:17 00:00 Cascade Station One, on a Med Three, Med Three, Central Point, (number withheld) Thornhill Avenue Southeast, (number withheld) Thornhill Avenue 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 Cascade Station One, on a Med Three, Med Three, Central Point, (number withheld) Thornhill Avenue Southeast, (number withheld) Thornhill Avenue 00:08 Southeast. 00:09 Looks like unknown room number. 00:12 Police got an unknown med alarm from the location. 00:16 140. 8/21/2026 10:41 PM Medical Emergency Thornhills Ave SE, Grand Rapids, MI 49546 View on map