Washington, D.C. topped the annual U.S. Environmental Protection Agency's (EPA) ranking of U.S. cities with the most Energy Star buildings.
The nation’s capitol was propelled to the top spot by its new benchmarking law requiring large private buildings to measure and publicly report their energy and water performance using the Energy Star Portfolio Manager online tool. D.C. is the first city in the U.S. to adopt this law.
With 480 Energy Star-certified buildings, the EPA estimates D.C.'s Energy Star buildings have saved $127.1 million, and enough electricity to power 73,500 homes. Los Angeles fell to second place with 475 certified buildings.
To earn the Energy Star certification, a commercial building must score 75 or higher on an energy efficiency scale out of 100 on the Energy Star online tool. A score of 50 is the average. Certification requires a professional engineer or registered architect to verify that the assessment is accurate.
Related Stories
| May 2, 2012
Building Team completes two additions at UCLA
New student housing buildings are part of UCLA’s Northwest Campus Student Housing In-Fill Project.
| May 2, 2012
Public housing can incorporate sustainable design
Sustainable design achievable without having to add significant cost; owner and residents reap benefits
| May 1, 2012
Construction is underway on MLK ambulatory care center in L.A.
Featuring a variety of sustainable features, the new facility is designed to achieve LEED Gold Certification.
| Apr 30, 2012
Summit Design + Build completes build-out for Office Concepts
The project is seeking LEED ID Silver certification from the U.S. Green Building Council.
| Apr 27, 2012
GreenExpo365.com to offer webinars on EPA’s WaterSense Program
Architects and builders interested in developing water-efficient buildings invited to attend free sessions featuring experts discussing water-efficient building practices.
| Apr 27, 2012
Hampton Bays Middle School winner of the first National Green Ribbon Schools Program
School was the first LEED-certified public school in the state of New York.
| Apr 26, 2012
USGBC announces inaugural Green Apple Day of Service
On Sept. 29, 2012, participants from all over the world will volunteer to make the schools and campuses in their communities healthier and more sustainable.
| Apr 26, 2012
Orange County, Fla. high school receives NAIOP “Public Development of the Year” award
School replacement designed by SchenkelShultz Architecture and constructed by Williams Co.
| Apr 25, 2012
Bubble skyscraper design aims to purify drinking water
The Freshwater Skyscraper will address the issue of increasing water scarcity through a process known as transpiration