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

Subscribe to RSS feed

Most Recent

View Less

Ladd's Addition Sewer and Green Street Project

Updated August17, 2020

Keep 6 feet apartSign up for email!

The City of Portland’s Bureau of Environmental Services is continuing our work to repair and replace critical sewer and stormwater infrastructure. Environmental Services will continue to provide information and updates on construction schedules and activities during the COVID-19 emergency.   

Environmental Services is continuing to design a project in a portion of the Ladd’s Addition neighborhood to install, replace, and upsize approximately 3,500 feet of public sewer pipes.  Environmental Services is also proposing to construct 16 green street planters to manage stormwater runoff from streets, roofs and parking lots. The sewer and stormwater improvements will increase sewer capacity, manage stormwater more naturally, and reduce the risks of street flooding and sewage releases to homes, businesses and streets.

Ladd's Green Street and Sewer Project map


Schedule and What's Next 

Construction for the Ladd’s Green Street and Sewer Project is not expected to start before spring 2021.

For More Information

To receive email updates for this project, send an email to with “Ladd’s” in the subject line or click on the SIGN UP button above. Please let us know if you have concerns such as business operations, disability issues or medical or business deliveries. We strive to provide a quick response to your concerns, minimal disruption, and open and honest communications with you throughout the project.