Skip to Main Content View Text-Only

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

More Contact Info

Table of Contents
The South Segment extends from the Ross Island Bridge to the Urban Services Boundary south of the Sellwood Bridge.
Maps & Files

Questions & Comments
If you have any questions or comments on our web site, please contact our webmaster.