Tacoma's first LEED platinum rating was recently awarded to the Pacific Plaza building. LEED Platinum certification is the highest rating possible from the U.S. Green Building Council for energy efficiency and environmental sustainability. Pacific Plaza , which was developed through a unique public-private partnership between the City of Tacoma and Pacific Plaza Development, LLC, is the only core and shell design project in Washington, and one of only 21 such projects worldwide, to achieve platinum certification.
Pacific Plaza has also received other awards for its design and dedication to energy efficiency and environmental sustainability since 2009, including a Ghilarducci Award from the Tacoma-Pierce County Chamber of Commerce and a Build Washington Award for Green Building from the Associated General Contractors of Washington.