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The City of Portland, Oregon

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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

MAILING ADDRESS: 1120 SW 5th Ave, Room 1000, Portland, OR 97204

More Contact Info

Marquam-Woods Subwatershed

Marquam-Woods Subwatershed Report

Full improvement strategies report

Marquam-Woods Subwatershed Summary

Improvement strategies summary

Marquam-Woods Subwatershed Facts

Things to know about the subwatershed