Flood Protection
Safety & Education IntroductionBrochuresBE FLOOD READY!Flood Safety & AwarenessVisit the Be Flood Ready! web page.Download a PDF of the Be Flood Ready! brochure.STAY OUT! STAY…
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Floodplain Information Elevation Certificates
As a public service to unincorporated areas, the County of Orange will provide the following information upon request: Whether a property is in or out of the Special Flood Hazard Area (…
FEMA Floodplain Brochures Maps
FEMA Contact Information Flood Preparedness brochures and maps of potential flooding areas for each city in Orange County and “unincorporated” Orange County can be obtained by contacting FEMA:…
Flood Fighting
Various methods of flood fighting can be used to try to mitigate the effects of a flood event. Preparation before a flood event, and actions taken during and after a flood event may help lessen the…
Foothill Circulation Phasing Plan FCPP Road Fee Program
Year Adopted: 1987 Supervisorial Districts: 3 & 5 Cities covered by FCPP Road Fee Program: Lake Forest, Mission Viejo, and Rancho Santa Margarita Program Description Improve 24…
Huntington Beach Channel Talbert Channel Sheet Pile Repair Project
See the project process from the sky with OC Public Works! (Drone video by OC Survey, October 24, 2022.)
Inactive OC Road Fee Programs
Avenida La Pata Supplementary Road Fee Program Plano Trabuco Road Fee Program
Local Flood Hazard
The major flooding threat in Orange County has been the Santa Ana River. In 1938, the Santa Ana River flooded parts of Anaheim, Santa Ana, and Garden Grove, reportedly killing more than 50 people.…
Moulton ParkwayLaguna Niguel Road Fee Program
Year Adopted: 1987 Supervisorial District: 5 Cities covered by Moulton Parkway/Laguna Niguel Road Fee Program: Aliso Viejo, Dana Point, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna…