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

1120 SW 5th Ave, Suite 613, Portland, OR 97204

More Contact Info


Local Resources

 Icon of video Videos

Portland Water Bureau: A Watershed Model Activity (13 min.)
Learn about watersheds and the Bull Run Watershed, Portland's drinking water source with a hands-on activity using crumpled paper.

Virtual Clean Water Festival--Watersheds Lesson (4th-grade)
The Virtual Clean Water Festival is a series of water-related lessons is designed to support 4th-grade students in their exploration and understanding of local water resources and systems. In this lesson, students learn what a watershed is, predict how water will flow and collect in a model of a watershed. 


Articles and Maps 

If You Plant it, They Will Come: Working with Beavers to Restore Habitat
From the 2018 issue of Metro's Our Big Back Yard. Learn how beavers play a big role in watershed restoration.

Portland Watersheds
A map of major watersheds in Portland.

Watershed Restoration Projects
Explore the CIty's watershed restoration projects using an interactive map.

Riparian Bird Communities in Portland
Birds can be a biological indicator of watershed health. Explore the avian data collected by the Portland Area Watershed Monitoring and Assessment Program (PAWMAP). 


More Resources

Icon of video Videos

How Nature Makes Clean Water (4 min)
From Nature Conservancy's Nature Lab, this video explores how watersheds benefit people and nature. It also explains how a student-built water garden can demonstrate the filtering power of a watershed. Also check out the accompanying teacher's guide.

Third Grader Explains Nature's Role in Filtering Water (2 min)
From the Nature Conservancy, a third grader gives a tour of a homemade science project that demonstrates the connection between healthy natural lands and a reliable supply of clean water for people.

Mystery Science is a subscription-based online science curriculum. Lessons are aligned to Next Generation Science Standards and combine video and hands-on activities, many that can be done at home. Check to see if your district has a subscription!

If you floated downstream, where would you end up? (2nd grade)

Water Cycle and Earth’s Systems (5th grade)

Icon for website  Background Information and Research

Stroud™ Water Research Center Students can analyze real data on water quality using the Monitor my Watershed application and practice modeling watershed properties with the Model my Watershed tool. Teacher and student curriculum are available for download.