Person with heart problems near McHenry Heard on: Mchenry County IL Fire Dispatch 00:16 00:00 McHenry, heart problems. 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 McHenry, heart problems. 00:02 (number withheld) Old Mill Lane, 1252, time 1824. 00:14 McHenry, 1251. 2026-10-09 23:25 UTC Medical Emergency Olde Mill Ln, McHenry, IL 60050 View on map