Ocean wave crash against a bluff as a light house shines bright.

Ukiah Field Office

The Ukiah Field Office boundary includes approximately 270,000 acres of BLM-managed surface acres and 214,000 additional subsurface acres (mineral estate) in northern California.

The geographic area includes all BLM-managed public lands within the counties of Colusa, Glenn, Lake, Napa, Marin, Mendocino (south of the City of Willits), Solano, Sonoma and Yolo. Approximately 1.5 million people live within this region.

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Fire Restrictions

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Berryessa Snow Mountain National Monument

Public lands managed by the Bureau of Land Management and Forest Service in the Berryessa Snow Mountain National Monument are some of the most scenic and biologically diverse landscapes in northern California. They range from rolling, oak-studded hillsides to steep creek canyons and ridgelines with expansive views.

California Coastal National Monument

Situated along the rugged Mendocino County coastline adjacent to the town of Point Arena, the Point Arena-Stornetta unit offers spectacular views of coastal bluffs, sea arches, the estuary of the Garcia River and sandy beaches and dunes with eight miles of marked paths.

North Cow Mountain Recreation Area

The North Cow Mountain Recreation Area is located within the Mayacamas Mountains, east of the city of Ukiah and west of the city of Lakeport, in Northwestern California. The recreation management area consists of approximately 26,000 acres of public land that is managed for non-motorized use.

South Cow Mountain OHV Management Area

The South Cow Mountain OHV Management Area is located within the Mayacamas Mountains, east of the city of Ukiah and west of the city of Lakeport, in Northwestern California. The area offers beautiful views of Ukiah and Lake County.

A dirt bike takes a turn between two chaparral covered foot hills.

Recreation Areas

Berryessa Snow Mountain National Monument

California Coastal National Monument

Point Arena-Stornetta Unit

Cow Mountain Recreation Area

Other Sites

The Geysers

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Georeferenced Maps

Heading out for a remote adventure? No cell coverage? No problem. The BLM has developed georeferenced maps compatible with any georeferenced map mobile application. Click here for more information and instructions.