Minor injury crash at 30th Street East and Avenue R-12 Heard on: Los Angeles County Fire - Dispatch 00:05 Engine 131, traffic collision BLS, 30th Street East, cross of East Avenue R-12. 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. Engine 131, traffic collision BLS, 30th Street East, cross of East Avenue R-12. 2026-09-17 08:36 UTC Traffic 30th St E & E Ave R 12, Palmdale, CA 93550 View on map