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

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

More Contact Info



General Resources

Neighborhood Associations

Office of Neighborhood Involvement

West Multnomah Soil & Water Conservation

East Multnomah Soil & Water Conservation

Professional and Trade Services

Verde Landscape

Portland Youth Builders

Oregon Tradeswomen

Constructing Hope

Volunteer and Youth Work Crews

Groundwork Portland

Central City Concern


Cooperative Watershed Management Program

Oregon Watershed Enhancement Board

Whole Watershed Restoration Initiative

Metro’s Nature in Neighborhoods


Clean Rivers Education

Stormwater Features

Sustainable Stormwater Management


Willamette Riverkeeper

Columbia Slough Watershed Council

Southwest Watershed Resource Center

Johnson Creek Watershed  Council

Tryon Creek Watershed Council


Friends of Trees

Bosky Dell Natives Nursery

Pavement Removal


Community Gardens

Friends of Portland Community Gardens

Growing Gardens

Portland Parks & Recreation

Xerces Society