Stormwater Projects

Stormwater is a significant source of pollutants to the Columbia River and its tributaries. We work with schools and communities to reconfigure schoolyards, parking lots, streets, and other impermeable surfaces to allow stormwater to infiltrate into the ground, rather than running directly into our streams and rivers.

Below are several stormwater projects we have completed throughout the years.

Sitton School

Sitton before

North Portland’s Sitton School had a lot of outside space, but they didn’t have a good place to teach their students about native plants, stormwater, and how it affects the nearby Willamette River. In 2019, we worked with the school and nonprofit Depave to remove around 3,000 square feet of asphalt from their schoolyard.

Depaving Sitton School

The area was later planted with native trees and other vegetation to provide shade, filter stormwater, and provide an area for students to learn about native habitats and green infrastructure on their school grounds.

Sitton after

The project was funded by the Portland Bureau of Environmental Services Community Watershed Stewardship Program. Other partners include Depave, Portland Public Schools, and the Sitton School community and PTA.

 

Boise-Eliot/Humboldt School

Boise-Eliot/Humboldt School in North Portland had a sizeable playground, but it also had a lot of asphalt and lacked large green spaces for active play. In 2018, the Estuary Partnership partnered with the school and Depave to remove 6,700 square feet of asphalt from their school grounds.

Depave at Boise-Eliot credit BES

The space was replanted with play-friendly grass, trees, and a small stormwater retention garden. Classes from Boise-Eliot also got a series of stormwater lessons.

“Many of our students naturally gravitate to the little tree and grass space that we currently have both for imaginative play and for reduced temperatures on hot days. Increasing this space will increase possibilities for students to play and for teachers to utilize the space for outdoor learning activities,” said Kaveh Pakseresht, Boise-Eliot/Humboldt School Principal.

Boise-Eliot tree planting

The project was funded by Evans Metal Fabricators through an Oregon DEQ Supplemental Environmental Project, Portland Bureau of Environmental Services, and East Multnomah Soil and Water Conservation District. Partners include Depave, Portland Parks and Recreation, and the Boise-Eliot/Humboldt School community.

Boise-Eliot Tree Planting

 

Vernon School

Vernon students on mulch

At Vernon School in Northeast Portland, students had limited green space on their largely paved playground. In 2016, we worked with the school community and nonprofit Depave to remove around 1,008 square feet of asphalt from the schoolyard. Kindergarten and 1st grade students later got to plant large trees in the depaved squares to add shade to the playground and create new habitat areas for birds and other species.

 

Vernon benches

The folks from Open Architecture PDX and Turner Construction helped design and build benches so teachers and students have a place to rest. In addition, 5th and 6th grade students got a series of lessons on stormwater and how their schoolyard is connected to the Columbia Slough from Estuary Partnership educators.

Vernon tree planting credit Portland Public Schools

This project was funded by the City of Portland’s Bureau of Environmental Services. Partners include Depave, Portland Public Schools, Vernon School, Vernon School PTA, Open Architecture PDX, and Turner Construction.

 

Check back for more projects!