Welcome to the virtual tour of the Broadview Green Grid project, a Seattle Public Utilities Natural Drainage Systems (NDS) project located in northwest Seattle. This prototype project, the third NDS project in Seattle, shows a range of unique drainage and street design innovations.

The tour begins at 3rd Avenue NW and moves east along NW 110th Street and NW 107th Street to Greenwood Avenue NW. At each stop in the tour, labeled on the map of the project site below, you'll learn about the goals of this pioneering project:

Broadview Green Gridt

 
Drainage

Water Quality

Landscape

Mobility

Community

Education