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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

Green Infrastructure Tours

Green Infrastructure at Portland State University

See green infrastructure examples along SW Montgomery Street, through PSU campus

Hosford-Abernethy Neighborhood Tour

A guide to sustainable stormwater projects in Hosford-Abernethy

Portland State University Walking Tour

A walking tour of innovative stormwater management projects on the PSU campus