Individual checked out near County Highway J in Mercer Heard on: Mercer Fire and EMS 00:19 00:00 Attention Mercer ambulance, attention Mercer ambulance. 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 Attention Mercer ambulance, attention Mercer ambulance. 00:03 You are requested to go to (number withheld) County Highway J. 00:09 Individual there is just needing to be checked out. 00:13 It's (number withheld) County Highway J for one individual that needs to be checked out. 8/5/2026 12:14 PM Medical Emergency Co Hwy J, Mercer, WI 54547 View on map