Skip to Main Content View Text-Only

The City of Portland, Oregon

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Ave, Suite 613, Portland, OR 97204

More Contact Info


2020 Environmental Services News Archive

Sanitary Sewer Overflows (SSOs)

Updates on Sanitary Sewer Overflows (SSOs)

Combined Sewer Overflows (CSOs)

Notification of combined sewer overflows (CSOs) and dry weather sewer overflows

Odor Notification

Notfication of odors that may escape the boundaries of the Columbia Boulevard Wastewater Treatment Plant

Check the Willamette River Recreation Index

Get current e. coli bacteria level and water temperature