44-year-old man possible heart attack in Maynardville Heard on: Union County Sheriff, Fire and EMS 00:10 00:00 That was (number withheld) Big Ridge Park Road. 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 That was (number withheld) Big Ridge Park Road. 00:03 Possible heart attack. 00:04 Forty-four year old male. 00:05 I'll tell you around at 20 fifty-five. 00:07 Your run number is 2940 . 00:09 Two 940 . 2026-10-23 00:53 UTC Medical Emergency Big Ridge Park Rd, Maynardville, TN 37807 View on map