Traffic Engineering
Washington County Department of Land Use & Transportation continues to provide most services remotely - online, by phone or via U.S. Mail.
Though our lobbies are open (see hours/locations below), we urge all customers to continue to conduct business remotely whenever possible to help mitigate the spread of COVID-19. We encourage those who need in-person services to consider calling ahead.
Customers entering lobbies will be asked to provide their contact information for contact-tracing purposes. Customers will be required to wear a facial covering (mask), practice physical distancing (at least six feet of separation) and adhere to occupancy limits.
Thank you for your cooperation.
| Hours | Phone | Fax | Address | ||
| 8 a.m.- 5 p.m. Monday-Friday |
503-846-7950 | 503-846-7910 | luttraffic@co.washington.or.us | 1400 SW Walnut St., Hillsboro, OR 97123 | |
County Engineer: Stacy Shetler, PE
The Traffic Engineering Section investigates complaints regarding traffic problems, monitors traffic accidents and traffic volume information in order to improve safety and efficiency, and maintains the county's network of traffic signals, signs and pavement markings. This section is also responsible for development reviews with respect to traffic issues and impacts.
Mission Statement
Assurance of public safety and welfare through providing a safe, efficient county transportation system, stewardship of the public right of way, developing, and insuring compliance with county ordinances and standards.
