Engineering
In response to the Coronavirus, we are taking steps to protect both the public and our employees. We are continuing to do our best to serve the needs of the public while maintaining a safe and healthy working environment and mitigating the spread of COVID-19.
We recommend all Engineering customers call (503) 588-5036, between 8:00 am and 5:00 pm, before coming to our office so that we have the opportunity to assist you over the phone and hopefully save you a trip to the Public Works office.
Capital Projects
Construction Projects
Engineering Standards
Resurfacing Q & A
Slurry Q & A
Land Development Engineering and Permits
Current office hours at 5155 Silverton Road NE are 8:00 AM to 5:00 PM, Monday - Friday.
Permit Information
System Development Charges (SDC's)
Surveyors Office
Surveyors Office
Right of Way (Public right of way acquisitions information)
Withdrawals from County Road System (Maintenance and county road status removal information)
There are no legalizations in progress at this time.
Transportation Engineering
2005 Rural Transportation System Plan
Average Daily Traffic Counts
Bike Route Map
Traffic Impact Analysis Requirements
Overweight, Oversize, or Over Dimensional Permits
