California Department of Transportation

Public Information

The Caltrans District 1 Office of Public Information provides information about Caltrans projects, activities, and road conditions to the general public, news media, and other state and local government agencies. We provide information for the counties of Del Norte, Humboldt, Lake, and Mendocino.

We publish the weekly Road Information Bulletin to keep the public informed of projects that may affect the normal flow of traffic. We provide press releases and hold press conferences and special media events. We provide materials such as photographs and charts to the media. We also oversee the information published on this website, project blogs, and social media.

If you have questions about Caltrans activities, projects, or the State Highway System within District 1, feel free to call or write the District 1 Public Information Office.

staff photo Chief, Office of Public Information
Phil Frisbie, Jr.
(707) 445-6444, TTY 711

staff photo Public Information Officer, Del Norte and Humboldt Counties
Myles Cochrane
(707) 445-6312, TTY 711

staff photo Public Information Officer, Lake and Mendocino Counties
Bonnie Kuhn,
(707) 441-4678, TTY 711

staff photo Public Information Officer, Social Media
(707) 441-3998, TTY 711


Send mail to:
Caltrans District 1
P. O. Box 3700
Eureka, CA 95502-3700