Fire alarm at Old Mill Road residence Heard on: Los Angeles County CA Fire Dispatch 00:05 Engine 91, fire alarm, (number withheld) Old Mill Road, Huntington Drive, Monterey Road, hard 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. Engine 91, fire alarm, (number withheld) Old Mill Road, Huntington Drive, Monterey Road, hard one. 2026-11-06 00:17 UTC Fire Old Mill Rd, San Marino, CA 91108 View on map