Medical response dispatched to Old Hwy 99 Southwest Heard on: Thurston WA Fire Dispatch Group Calls 00:12 00:00 Eight one one BLS yellow response at (number withheld) old highway 99 southwest. 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 Eight one one BLS yellow response at (number withheld) old highway 99 southwest. 00:07 Cross street is between 203rd ave southwest and Grand Mound Loop Southwest. 9/9/2026 02:40 PM Medical Emergency Old Hwy 99 SW, Centralia, WA 98531 View on map