Skip to Main Content
Friday May 6th
Documents, Drawings, Forms, & Permits
City of Oregon City

Public Works' forms and documents are available on this page as well as our master documents. 





Master Plans


Approved and adopted City plans are available for public viewing. 

Development Forms

The Public Works Engineering Group has several forms relevant to doing work in Oregon City.

Design Standards/Drawings

The City finds it necessary to establish and implement uniform engineering design standards for all Public Works sanitary sewer projects, water distribution system projects, storm sewer projects, and transportation projects in the interest of health, safety and welfare of the residents of Oregon City.

Right-of-Way (ROW) Street Permits ROW permits are required to perform any work in the street pertaining to water, sanitary sewer, and stormwater connections, repairs, and new installations.  ROW permits are also required for street repairs such as curb and sidewalk repairs or new installations.
System Development Charges (SDC)

The System Development Charge (SDC) sheets are available below for various Residential development types:

  • Single-family
  • Multi-family
  • Duplex
  • Townhome/condo
  • Manufactured Dwelling
  • Accessory Dwelling Unit (ADU)
Traffic Control Here you can find various brochures and packets dealing with traffic control.



The City of Oregon City has been conducting traffic volume studies since 1978. We have historical traffic volume counts from 1978, 1980, 1989, 1990, as well as more current ones. Any of our historic studies are available for review. Our most recent studies are available online and will be conducted every 3 years, or has needed.
Water Quality Reports

The 2005 through 2013 reports are available on-line.