Medical call near FM 149 in Richards Heard on: Grimes TX EMS Dispatch Group Calls 00:35 00:00 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 00:21 Medic 31, medic 31, Grimes County 1st responders, need you en route to (number withheld) FM 149. 00:28 Again, that's (number withheld) FM 149 in Richards. 00:32 911, pre-alert, respond Grimes EMS, time out 1946. 9/5/2026 05:45 PM Medical Emergency FM 149, Richards, TX 77873 View on map