Local info, maps, and helpful links

Oroville Dam and Spillway Information

Additional information is available at the DWR website’s Oroville Spillway page: 

Flood Evacuation Maps

Choose from the list of detailed maps and instructions on the right, all in PDF format.

Refer to the image below for an overview of the Evacuation Zones.

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You can sign up for Butte County emergency notifications at: