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 Bullitt Foundation’s visionary team designed the first mid-rise commercial building in the world to meet the Living Building Challenge (LBC).

The world’s first park to achieve Living Building Challenge certification under the Landscape and Infrastructure typology.

Design for this operations and maintenance facility located on 10 acres of tarmac was developed through an integrated design process and incorporates industrial use with the restoration of a native Garry Oak Prairie.

Educational and interactive, this elementary school rain garden raises student and community awareness of a natural resource through daylighting rainwater.

Visitors to the park, adjacent to the Washington State Ferry landing, take pleasure in the chance to see a green roof up close and celebrate the grassroots efforts that built this environmentally sensitive park.

With 255 acres of successional Northwest forests, wetlands, ravines, salmon spawning streams, and myriad wildlife, this experiential school teaches environmental stewardship by linking ecology, technology and the arts.

This 50-acre, LEED Gold campus, with a future goal of Net Zero Energy, houses three Mason County PUD warehouses, field operations, vehicle maintenance, and administrative functions.