This project will construct stormwater treatment facilities along a 2.6-mile section of Beaverton Hillsdale Highway from SW Sunset Boulevard to SW 65th Avenue. The facilities include vaults and filters, sedimentation manholes, and green streets that will collect and treat stormwater runoff to protect water quality in Fanno Creek. The facilities will treat stormwater runoff from 16 acres of impervious surface.
Environmental Services is designing the project. Construction will start in 2014 or 2015.