The Georgetown Wet Weather Treatment Station (GWWTS) is a King County satellite CSO treatment facility that will operate approximately 20 times per year, processing about 70 million gallons of wastewater annually.

The Interdisciplinary Science Center will house laboratories, study areas, and a classroom for four science disciplines, connected by glass-enclosed walkways to the original science building.

On mentioning sea level rise, one conjures vivid images of storm-surged shorelines. Its major threat to Seattle, however, isn't the communities along the shoreline, but the city’s only river—the Duwamish River.