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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

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

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SE Claybourne Street and 135th Avenue Sewer Extension Project

Updated April 21, 2017

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Environmental Services, the city’s sewer and stormwater utility, is designing a project to extend the public sewer system to approximately 90 properties currently being served by residential septic systems. The SE Claybourne Street and 135th Avenue Sewer Extension Project will provide properties that have aging septic systems, some of which have already failed, connections to the public sewer system that the City of Portland will build, manage and maintain. This project will help protect public health, water quality and the environment.

Schedule

The design phase with run through 2017. Construction is tentatively scheduled to begin in the spring of 2018 and take about a year and a half to complete.

 Project Area Map

For More Information

Contact Joe Annett at Environmental Services by phone at 503-823-2934 or by email if you have questions or concerns. Please let us know if you have concerns such as maintaining driveway access, business operations, medical deliveries, disability issues, or other needs during construction.


Project Overview

Including the project description, map and schedule

Community Outreach

Check out upcoming public meetings, and current and previous communications about the project

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Frequently Ask Questions

From Residential Septic to Public Sewer