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A Great Place to Live & Work! A great place to live and work, Orange County was recently ranked the best place to live in North America by the "Places Rated Almanac." Orange County was…
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Public Records Act PRA Archive
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Geodetic Control OCRTN
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…
Reporting Suspicious Activity
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…
Volunteer Opportunity
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…
Mindful Nature Walk
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…
Lot Line Adjustments
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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Historical Aerial Imagery
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…
Notifications Archive
Ebola Response Framework for First Responders2021 MHOAC Report 05.12.21 MHOAC Report 05.05.21 MHOAC Report 04.28.21 MHOAC Report 04.21.21 MHOAC Report 04.07.21 (1.5 MB) MHOAC Report 04.14.…