See the project process from the sky with OC Public Works! (Drone video by OC Survey, October 24, 2022.)

The Comprehensive Floodplain Management Plan (FMP) is an overall strategy of programs, projects, and measures aimed at reducing the adverse impacts of flood hazards for Orange County unincorporated…

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:…

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…

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…

On December 14, 1989, the U.S. Army Corps of Engineers (COE) and the County Flood Control District of Orange, Riverside and San Bernardino as Local Sponsors, entered into a four-party Local…

Avenida La Pata Supplementary Road Fee Program Plano Trabuco Road Fee Program

Quick Links: + Provide feedback with our Interactive Map and Survey  + Download and share our flyer in English, Spanish and Vietnamese!  Orange County Public Works is embarking on…

Take a leisurely equestrian ride through beautiful Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space, and home of oak woodlands, grasslands, and coastal sage scrub.  View evidence of…

Enjoy a 3+ mile hike and gentle yoga practice in nature. The hike through Baker Canyon, part of OCParks’ Irvine Ranch Open Space, includes an elevation gain of approximately 500′ and will be a nice…