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Obtaining the FIRM
FEMA Flood Insurance Rate Maps (FIRM)Flood Insurance Rate Maps (FIRM), a.k.a. Flood Maps, can be viewed through the Federal Emergency Management Agency's (FEMA) Map Service Center. If you have the…
OC Public Works
WORKING FOR ORANGE COUNTY OC Infrastructure Programs provides engineering services for roadways in unincorporated areas and regional flood control programs throughout Orange County. This…
Online Manuals
Several of these manuals are available both in their entirety and broken down into sections for easier downloading.Title Computer Aided Design (CAD) Standards Manual (Version 1.0 - January 2023)…
POSTBURN Preparedness
Homeowners’ Guide for Post-Fire Flood, Debris, and Erosion Control We know from past experience that burn areas are especially susceptible to damage from flooding, and mud and debris flows that…
Programs by Location
Search by Location To verify if a particular address falls within an OC Road Fee Program, please visit the Geographic Information System (GIS) web map application atlightbulb ocgis.…
Plano Trabuco Road Fee Program
Year Adopted: 1981 Year Closed: 2020 Supervisorial Districts: 3 & 5 Cities covered by Plano Trabuco Road Fee Program: Rancho Santa Margarita Program Description…
Six Points for Kids
Six Points For Kids (SPFK) is an employee-driven program of the Orange County Sheriff’s Department (OCSD). SPFK was conceived and started by front-line deputies to give back to children and…
Cielo Vista
September 12, 2017 Board of Supervisors Meeting Notice of Public Hearing Cielo Vista Project Alternative 5 Area Plan August 9, 2017 Subdivision Committee Special Meeting Public…
Certificates of Correction
The documents provided on this page are in PDF format and you will need the Adobe Acrobat plugin to view these pages.If you cannot access these files and you are interested in the information, please…