In January 2009, CUA opened Opus Hall, the first new LEED-compliant student residence hall in Washington, D.C.
http://publicaffairs.cua.edu/Releases/2008/09OpusDedication.cfm Now home for 400 students, Opus Hall boasts a highly insulated building shell, energy-efficient heating and cooling systems, and appliances and mechanical systems that meet EPA Energy Star specifications