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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

More Contact Info

What's Happening Now?

survey color markings and what they mean

Business Survey

Over the next few months, city outreach staff will be in the neighborhood talking to businesses near proposed construction locations. We will be collecting information about business operations, delivery schedules and routes, parking needs, hours of operation and more.

For your convenience, a business survey is available online; click here to complete the survey.

Pre-Construction Activities

Over the next several months, crews will be locating utilities, surveying, inspecting sewer pipes and manholes with closed circuit TV, and drilling to take soil and pavement samples. These activities occur over time, rather than all at once, and will help engineers determine the appropriate construction method at each location.

For more information about these activities, click here.