Interfacility medical transport on Loop 571 in Texas Heard on: Williamson TX EMS Dispatch Group Calls 00:09 00:00 Nine hundred and twenty-one. 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 Nine hundred and twenty-one. 00:02 Nine hundred and seventy-one. 00:03 Nine hundred and seventy-one. P three for interfacility. 00:05 (number withheld) . 00:07 Loop 571 at the Brazelton unit and medical center. 2026-09-17 13:14 UTC Medical Emergency TX-571 Loop, Henderson, TX View on map