District 9 Public Information Office
Caltrans Office of Public Information disseminates public information regarding Caltrans, its operations and activities. The office handles media relations, develops internal and external communications, and coordinates media campaigns.
Public Information provides the public and the media with specific information regarding highway transportation issues. This includes news broadcasts, advertisements, public events, and press releases regarding current construction and maintenance operations. For information on current Caltrans projects and construction, please visit us on Facebook (Caltrans9), X/Twitter (Caltrans9), or Instagram (caltransd9).
District 9 Main Phone
(760) 872-0601
D9PublicInfo@dot.ca.gov
Office Hours of Availability: 8:00 am to 4:30 pm, Monday through Friday.
![Joshua Tree located along State Route 136](/-/media/dot-media/district-9/images/other-images/joshuatreealongsr190---christopher-andriessen.jpg?mw=368&hash=376D3C1F0554C3459C572BDB78AAFECD)
PIO Chief Contact
Christopher Andriessen
Public Information Office Chief
Workforce Development Manager
Caltrans District 9
(760) 937-7217
![U.S Highway 395 looking towards Bishop](/-/media/dot-media/district-9/images/project-images/qz6a9229.jpg?mw=368&hash=0579C80E6864D4F3F4CF870B47823B3A)
Construction PIO Contact
Michael Lingberg
Public Information Officer
Construction
Caltrans District 9
(760) 920-0280
![A snowblower blowing snow from the highway in Mono County.](/-/media/dot-media/district-9/images/other-images/byroncontactcardfinal.jpg?mw=368&hash=556BB4FD01EB28749ACAC0246907BEFC)
Maintenance PIO Contact
Byron Wolter
Public Information Officer
Maintenance
Caltrans District 9
(760) 937-2138