Street flooding on Hillcrest Boulevard Heard on: San Mateo County Fire, CalFire CZU 00:13 00:00 Special call truck four for water back to engine 38 for a flooding condition. 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 Special call truck four for water back to engine 38 for a flooding condition. 00:06 (number withheld) Hillcrest Boulevard, (number withheld) Hillcrest Boulevard, very close to Colorado Drive and Vista. 00:12 Command 21 . 2026-11-12 04:20 UTC Road Closure Hillcrest Blvd, Millbrae, CA 94030 View on map