Geodetic ControlThe Geodetic Unit is responsible for maintenance of the Horizontal and Vertical control networks. Responsibilities include updating, revising and distributing the most accurate and…

Remember, in a life-threatening emergency, always call 9-1-1 for immediate assistance.To report criminal or suspicious activity, please contact your local law enforcement agency (view a list) or call…

Gain Office Support Skills as a Volunteer with Health Care Agency Environmental Health! Health Care Agency Environmental Health is dedicated to improving the quality of life for Orange County…

Join OC Parks staff and volunteers to observe the sights, sounds and smells of nature during an intimate nature walk led by a certified nature and forest therapy guide. Through a series of…

For details, please view the Lot Line Adjustment Manual.A Lot Line Adjustment is a procedure that may be used under certain specified circumstances as a method for making minor revisions to…

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Sign up for Continuum of Care meeting information and updatesSince 1998, the County of Orange (County) has coordinated a comprehensive regional Continuum of Care (CoC) to develop and implement a…

EnvironmentalsLatest Environmental AssessmentEnvironmental Assessment - Aspan Court ApartmentsEnvironmental Assessment - Costa Mesa Senior ApartmentsEnvironmental Assessment - Marks WayEnvironmental…

OC Survey has created a GIS application that allows users to view historic aerial imagery throughout Orange County. This easy to use application contains imagery from hundreds of…