Department of Energy & Environment

DC Agency Top Menu

-A +A
Bookmark and Share

2015 Building Benchmarking Dataset

Thursday, September 28, 2017

Updated 9-28-2017 with additional buildings as a result of further enforcement efforts and other updates. There are now over 1,650 buildings in the disclosure for 2015. Download updated files attached below.

Today the District published the third annual disclosure of energy and water consumption data for large commercial and multifamily buildings in the city. The disclosure includes detailed data on the energy and water performance of 1534 of the city’s largest buildings for calendar year 2015, covering almost 290 million square feet. A glossary defining all the fields in the dataset is also available.

DDOE is required by the Clean and Affordable Energy Act of 2008 to publicly disclose the ENERGY STAR® Benchmarking results for each building that is subject to the benchmarking law, beginning with the 2nd year of benchmarking data for that building. This disclosure covers buildings over 50,000 gross square feet. See data from previous years.