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FEMA Map (FIRM) Revisions

The Federal Emergency Management Agency (FEMA) has revised the Flood Insurance Rate Maps (FIRMs) in several areas in unincorporated Los Angeles County. The purpose of the maps is to more accurately identify Special Flood Hazard Areas in these communities. Below are links to recent revisions to the FIRMs covering several communities:

Open Pacific Coast FIRM Revision (2020-2021)

Santa Clara River Watershed FIRM Revision (2019 – 2021)

Topanga Canyon et. al. FIRM Revision (2018)

Triunfo and Lobo Canyon FIRM Revision (2018)