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10/01/2013

San Francisco Public Utilities Commission Building

By KMD Architects | San Francisco, CA

 

KMD Architects and the City and County of San Francisco certainly set their sights high with the LEED Platinum San Francisco Public Utilities Commission building (SFPUC). Dubbed by many as the greenest urban office building in America, the 277,500-square-foot, 13-story building located on the northwest corner of the city’s Civic Center features sophisticated building systems designed to maximize comfort with minimal human intervention. The building envelope optimizes the sun’s energy to create a productive work environment and naturally ventilate the adjacent open office plan, while nighttime ventilation flushes excess heat from the building.

Solar panels embedded directly into the window panes help the building to exceed California’s recently-instituted Title 24 requirements for energy efficiency in new office buildings by 55 percent, according to SFPUC estimates. It is also one of the first buildings in the nation with onsite treatment of gray and black water, thanks to the Living Machine® from Worrell Water Technologies, which reclaims and treats all of the building’s wastewater to satisfy 100 percent of the water demand for the building’s low-flow toilets and urinals.

But this building isn’t just a green superpower—it’s also a cheerleader for the city, featuring two works by Bay Area artist Ned Kahn, entitled “Firefly” and “Rain Portal.” Both are meant to honor systems in nature, but it’s “Firefly” that truly captivates. Its lattice of tens of thousands of 5-inch-square, clear polycarbonate panels move freely in the wind, resembling waves during the day and fireflies at night. The kicker? The entire piece requires less energy than a 75-watt light bulb.

Top 10 LEED Projects of 2013
1 Cannon Design Chicago Office LEED-CI Platinum
By Cannon Design
Chicago, IL
 
2 SmithGroupJJR D.C. Office LEED-CI Platinum
By SmithGroupJJR
Washington, D.C.
 
3 San Francisco Public Utilities Commission Building LEED-NC Platinum
By KMD Architects
San Francisco, CA
 
4 Whirlpool North America Headquarters LEED-NC Platinum
By IA Interior Architects
Benton Harbor, MI
 
5 Colorado Army National Guard Readiness Center LEED-NC Platinum
By RB+B Architects
Windsor, CO
 
6 Federal Center South
Building 1202
LEED-NC Platinum (anticipated)
By ZGF Architects
Seattle, WA
 
7 Utah State Agricultural Sciences Building LEED-NC Gold
By HDR Architecture
Logan, UT
 
8 DuPont Building 730 LEED-NC Gold
By JacobsKling-Stubbins
Wilmington, DE
 
9 BBC Worldwide Americas LEED-CI Gold
By Perkins Eastman
New York, NY
 
10 University of Texas
Student Activity Center
LEED-NC Gold
By Overland Partners
Austin, TX